+2002-12-13 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in, Makefile.tpl, Makefile.def: Remove tclX.
+ * Makefile.in: Regenerate.
+
2002-12-13 Jason Merrill <jason@redhat.com>
* Makefile.tpl (check-gcc-c++): Renamed from check-c++. Don't run
(check-c++): Just depend on it and check-target-libstdc++-v3.
* Makefile.in: Regenerate.
+2002-12-12 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.tpl (configure-target-rda): Depend on $(ALL_GCC_C).
+ * Makefile.in: Rebuilt.
+
2002-12-12 Alexandre Oliva <aoliva@redhat.com>
* Makefile.in (configure-target-rda): Depend on ALL_GCC_C.
+2002-12-10 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure: Fix bug put in by gremlins.
+
+ * Makefile.tpl: Substitute more autoconfily.
+ * configure: Substitute more autoconfily.
+ * Makefile.in: Regenerate.
+
2002-12-09 Svein E. Seldal <Svein.Seldal@solidas.com>
* config.sub: Import from master repository
* config.guess: Ditto
* MAINTAINERS: Added Svein Seldal under write after approval
+2002-12-08 Andrew Cagney <ac131313@redhat.com>
+
+ * Makefile.tpl (all-sim): Depend on maybe-configure-gdb.
+ * Makefile.in (all-sim): Ditto.
+
+2002-12-06 DJ Delorie <dj@redhat.com>
+
+ * Makefile.tpl: Change configure dependencies to not have real
+ targets depend on phony targets.
+
+2002-12-05 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Revert unintentional change.
+
+ * Makefile.tpl: Change dependency for */multilib.out so that
+ it works when gcc isn't in the tree.
+
+ * configure.in: Substitute more.
+ * configure: Run subconfigures from the Makefile.
+ * Makefile.tpl: Run subconfigures from the Makefile; add a few
+ convenience targets. Make sure gcc isn't rebuilt after bootstrap.
+
2002-12-05 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
* MAINTAINERS: Add Christian Ehrhardt under "GNATS only".
+2002-12-03 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.tpl: Add targets for configuring host subdirs in Makefile,
+ and corresponding dependencies.
+ * Makefile.in: Regenerate.
+
+ * configure.in (host_tools): Order binutils, gas and ld for
+ convenience in running the testsuites.
+
+ * Makefile.tpl: Introduce rules to serialize subconfigure runs.
+ * Makefile.in: Regenerate.
+ * configure.in: Introduce rules to serialize subconfigure runs.
+
+ * configure.in: Introduce BASE_CC_FOR_TARGET.
+ * Makefile.tpl: Reorganize and comment. Introduce HOST_CONFIGARGS.
+ Realize configure-build-* targets. Realize configure-target-* targets.
+ * Makefile.in: Regenerate.
+
+2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure: Move gcc_version_trigger stuff from here...
+ * configure.in: ...to here.
+
+ * configure.in: Separate subconfigure options added by this file from
+ options given by the user. Add machinery to put args for host
+ subconfigures into the Makefile.
+
+ * Makefile.tpl: Remove 'vault' targets.
+ * Makefile.tpl: Reorder and comment dependencies.
+ * Makefile.in: Regenerate.
+
+2002-12-01 Nathanael Nerode <neroden@gcc.gnu.org>
+ * configure.in: Fix my broken commit of previous patch. (sigh)
+
2002-11-28 Geoffrey Keating <geoffk@apple.com>
* configure.in: Move host-specific darwin noconfigdirs into
the host-specific section.
+2002-11-28 Geoffrey Keating <geoffk@apple.com>
+
+ * configure.in: Move host-specific darwin noconfigdirs into
+ the host-specific section.
+
+2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure: Remove skip-this-dir support.
+ * Makefile.tpl: Remove skip-this-dir support.
+
+ * Makefile.tpl: Remove leftover support for non-autoconfiscated
+ subdirectories.
+ * Makefile.in: Regenerate.
+
+ * Makefile.tpl: Strip out useless setting of 'dir'.
+ * Makefile.in: Regenerate.
+
+2002-11-22 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Fix deeply stupid bug.
+
+ * configure.in: Introduce RAW_CXX_FOR_TARGET and simplify embedded
+ shell code in CXX_FOR_TARGET
+ * Makefile.def: Introduce raw_cxx.
+ * Makefile.tpl: Use raw_cxx to select between CXX_FOR_TARGET and
+ RAW_CXX_FOR_TARGET.
+ * Makefile.in: Regenerate.
+
+2002-11-21 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.tpl: Remove unnecessary ifs.
+ * Makefile.in: Regenerate.
+
+ * Makefile.tpl: Implement soft dependency machinery. Maybe-ize
+ dependencies. Maybe-ize build-libiberty. Create dummy install
+ targets for 'no_install' modules.
+ * configure: Move GDB_TK substitution to configure.in. Move
+ build_modules stuff to configure.in.
+ * configure.in: Implement soft dependency machinery. Maybe-ize
+ GDB_TK, rearrange slightly. Move build_modules stuff from configure.
+ * Makefile.in: Regenerate.
+
+2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.tpl: Make all-target, install-target behave similarly
+ to all, install (only hitting configured targets). Eliminate
+ unused macro defintions.
+
+ * Makefile.tpl: Add all-gcc: all-build-libiberty dependency when
+ build != host.
+
+ * Makefile.tpl: Add all-gcc: all-libiberty dependency.
+
+ * ltcf-c.sh, ltcf-gcj.sh, Makefile.tpl: Correct BUILD/HOST confusion.
+
+ * configure.in: Produce lists of subdir targets we're actually
+ configuring. Remove references to "dosrel".
+ * Makefile.tpl: Let configure set which subdir targets are hit.
+ Remove install-cross; clean up install; remove ALL. Remove
+ references to "dosrel". Remove "EXTRA_TARGET_HOST" hackery.
+ Autogenerate host module targets. Remove empty dependency lines
+ and redundant dependency; rearrange slightly.
+ * Makefile.def: Add host-side libtermcap, utils.
+
+ * Makefile.in: Regenerate.
+
2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* ltconfig (osf[345]): Append $major to soname_spec.
* MAINTAINERS: Add myself to write-after-approval list.
+2002-11-12 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.def: Add list of recursive targets to autogenerate.
+ Add build_modules.
+ * Makefile.tpl: Autogenerate do-* targets. Autogenerate *-target-*
+ targets. Autogenerate *-build-* targets.
+ * Makefile.in: Regenerate.
+
+2002-11-12 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure: More autoconf-style substitutions.
+ * Makefile.tpl: More autoconf-style substitutions.
+ * Makefile.in: Regenerate.
+
+2002-11-11 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure: Substitute more variables in a more autoconf-friendly
+ way. Simplify slightly.
+ * Makefile.tpl: Make more variables substitutable in an
+ autoconf-friendly way.
+ * Makefile.in: Regenerate.
+
2002-11-11 Jonathan Wakely <redi@gcc.gnu.org>
* MAINTAINERS (Write After Approval): Add myself.
+2002-11-10 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in (v810*): Remove special setting of tools.
+
+ * configure: Add support for extra required flags for ar or nm.
+ * configure.in (aix4.3+): Use above support for target-specific
+ issues, rather than using config/mt-aix43.
+
+2002-11-09 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure: Remove 'removing', which doesn't work. Replace $subdir
+ with . everywhere. Replace $subdirs with ''. Replace $makesrcdir
+ with $srcdir. Reformat indentation. Substitute some variables
+ formerly hard-coded in the Makefile for build=host.
+ * Makefile.tpl: Autogenerate more; make more autoconf-friendly.
+ * Makefile.def: Autogenerate more.
+ * Makefile.in: Regenerate.
+
2002-11-04 Adam Nemet <anemet@lnxw.com>
* MAINTAINERS (Write After Approval): Add myself.
#! /usr/bin/autogen
AutoGen definitions Makefile.tpl;
+build_modules= { module= libiberty; };
+
host_modules= { module= ash; };
host_modules= { module= autoconf; };
host_modules= { module= automake; };
host_modules= { module= wdiff; };
host_modules= { module= zip; no_check_cross=true; };
host_modules= { module= zlib; no_install=true; no_check=true; };
+host_modules= { module= gdb; with_x=true; };
+host_modules= { module= expect; with_x=true; };
+host_modules= { module= guile; with_x=true; };
+host_modules= { module= tk; with_x=true; };
+host_modules= { module= tix; with_x=true; };
+host_modules= { module= libtermcap; no_check=true; no_clean=true; };
+host_modules= { module= utils; no_check=true; };
-target_modules = { module= libstdc++-v3; };
+target_modules = { module= libstdc++-v3; raw_cxx=true; };
target_modules = { module= newlib; };
target_modules = { module= libf2c; };
target_modules = { module= libobjc; };
target_modules = { module= gperf; };
target_modules = { module= examples; no_check=true; no_install=true; };
target_modules = { module= libffi; no_install=true; };
-target_modules = { module= libjava; };
+target_modules = { module= libjava; raw_cxx=true; };
target_modules = { module= zlib; };
target_modules = { module= boehm-gc; };
target_modules = { module= qthreads; };
target_modules = { module= rda; };
+
+// These are (some of) the targets to be done in each subdirectory.
+// Not all; these are the ones which don't have special options.
+recursive_targets = { target= clean; };
+recursive_targets = { target= distclean; };
+recursive_targets = { target= dvi; };
+recursive_targets = { target= info; };
+recursive_targets = { target= install-info; };
+recursive_targets = { target= installcheck; };
+recursive_targets = { target= mostlyclean; };
+recursive_targets = { target= maintainer-clean; };
+recursive_targets = { target= TAGS; };
NOTPARALLEL = .NOTPARALLEL
$(NOTPARALLEL):
+VPATH=@srcdir@
+links=@configlinks@
+
+build_alias=@build_alias@
+build_cpu=@build_cpu@
+build_vendor=@build_vendor@
+build_os=@build_os@
+build_canonical=@build_cpu@-@build_vendor@-@build_os@
+host_alias=@host_alias@
+host_cpu=@host_cpu@
+host_vendor=@host_vendor@
+host_os=@host_os@
+host_canonical=@host_cpu@-@host_vendor@-@host_os@
+target_alias=@target_alias@
+target_cpu=@target_cpu@
+target_vendor=@target_vendor@
+target_os=@target_os@
+target_canonical=@target_cpu@-@target_vendor@-@target_os@
+
+enable_shared = @enable_shared@
+enable_threads = @enable_threads@
+enable_version_specific_runtime_libs = @enable_version_specific_runtime_libs@
+# The file containing GCC's version number.
+gcc_version_trigger = @gcc_version_trigger@
+gcc_version = @gcc_version@
+
srcdir = @srcdir@
prefix = @prefix@
INSTALL_SCRIPT = $(INSTALL)
INSTALL_DATA = $(INSTALL) -m 644
-INSTALL_DOSREL = install-dosrel-fake
-
-AS = as
-AR = ar
+AS = @AS@
+AR = @AR@
AR_FLAGS = rc
-CC = cc
+CC = @CC@
# Special variables passed down in EXTRA_GCC_FLAGS. They are defined
# here so that they can be overridden by Makefile fragments.
-HOST_CC = $(CC_FOR_BUILD)
-BUILD_PREFIX =
-BUILD_PREFIX_1 = loser-
+BUILD_CC = $(CC_FOR_BUILD)
+BUILD_PREFIX = @BUILD_PREFIX@
+BUILD_PREFIX_1 = @BUILD_PREFIX_1@
-# These flag values are normally overridden by the configure script.
-CFLAGS = -g
-CXXFLAGS = -g -O2
+CFLAGS = @CFLAGS@
+CXXFLAGS = @CXXFLAGS@
LDFLAGS =
LIBCFLAGS = $(CFLAGS)
PICFLAG =
PICFLAG_FOR_TARGET =
-CXX = c++
+CXX = @CXX@
# Use -O2 to stress test the compiler.
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
-DLLTOOL = dlltool
-WINDRES = windres
+DLLTOOL = @DLLTOOL@
+WINDRES = @WINDRES@
-NM = nm
+NM = @NM@
-LD = ld
+LD = @LD@
# These values are substituted by configure.
DEFAULT_YACC = @DEFAULT_YACC@
DEFAULT_LEX = @DEFAULT_LEX@
DEFAULT_M4 = @DEFAULT_M4@
-BISON = `if [ -f $$r/bison/bison ] ; then \
+BISON=@BISON@
+USUAL_BISON = `if [ -f $$r/bison/bison ] ; then \
echo $$r/bison/bison -L $$s/bison/ ; \
else \
echo bison ; \
fi`
-YACC = `if [ -f $$r/bison/bison ] ; then \
+YACC=@YACC@
+USUAL_YACC = `if [ -f $$r/bison/bison ] ; then \
echo $$r/bison/bison -y -L $$s/bison/ ; \
elif [ -f $$r/byacc/byacc ] ; then \
echo $$r/byacc/byacc ; \
echo ${DEFAULT_YACC} ; \
fi`
-LEX = `if [ -f $$r/flex/flex ] ; \
+LEX=@LEX@
+USUAL_LEX = `if [ -f $$r/flex/flex ] ; \
then echo $$r/flex/flex ; \
else echo ${DEFAULT_LEX} ; fi`
# For an installed makeinfo, we require it to be from texinfo 4 or
# higher, else we use the "missing" dummy.
-MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
+MAKEINFO=@MAKEINFO@
+USUAL_MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
then echo $$r/texinfo/makeinfo/makeinfo ; \
else if (makeinfo --version \
| egrep 'texinfo[^0-9]*([1-3][0-9]|[4-9])') >/dev/null 2>&1; \
# compilers to use to create programs which must be run in the build
# environment.
-CC_FOR_BUILD = $(CC)
+CC_FOR_BUILD = @CC_FOR_BUILD@
CXX_FOR_BUILD = $(CXX)
SUBDIRS = @configdirs@
BUILD_CONFIGDIRS = libiberty
BUILD_SUBDIR = @build_subdir@
-# This is set by the configure script to the arguments to use when configuring
-# directories built for the target.
-TARGET_CONFIGARGS = @target_configargs@
-
# This is set by the configure script to the arguments to use when configuring
# directories built for the build system.
BUILD_CONFIGARGS = @build_configargs@
+# This is set by the configure script to the arguments to use when configuring
+# directories built for the host system.
+HOST_CONFIGARGS = @host_configargs@
+
+# This is set by the configure script to the arguments to use when configuring
+# directories built for the target.
+TARGET_CONFIGARGS = @target_configargs@
+
# This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
# was used.
SET_LIB_PATH = @SET_LIB_PATH@
REALLY_SET_LIB_PATH = \
$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
-ALL = all.normal
-INSTALL_TARGET = installdirs \
- install-gcc \
- $(INSTALL_MODULES) \
- $(INSTALL_TARGET_MODULES) \
- $(INSTALL_X11_MODULES) \
- $(INSTALL_DOSREL)
-
-INSTALL_TARGET_CROSS = installdirs \
- install-gcc-cross \
- $(INSTALL_MODULES) \
- $(INSTALL_TARGET_MODULES) \
- $(INSTALL_X11_MODULES) \
- $(INSTALL_DOSREL)
-
# Should be substed by configure.in
FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
CC_FOR_TARGET = @CC_FOR_TARGET@
CXX_FOR_TARGET = @CXX_FOR_TARGET@
+RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
+RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
GCJ_FOR_TARGET = @GCJ_FOR_TARGET@
# If GCC_FOR_TARGET is not overriden on the command line, then this
# variable is passed down to the gcc Makefile, where it is used to
# build libgcc2.a. We define it here so that it can itself be
# overridden on the command line.
-GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)
+GCC_FOR_TARGET=@GCC_FOR_TARGET@
+USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)
-AS_FOR_TARGET = ` \
+AS_FOR_TARGET=@AS_FOR_TARGET@
+USUAL_AS_FOR_TARGET = ` \
if [ -f $$r/gas/as-new ] ; then \
echo $$r/gas/as-new ; \
elif [ -f $$r/gcc/xgcc ]; then \
fi; \
fi`
-LD_FOR_TARGET = ` \
+LD_FOR_TARGET=@LD_FOR_TARGET@
+USUAL_LD_FOR_TARGET = ` \
if [ -f $$r/ld/ld-new ] ; then \
echo $$r/ld/ld-new ; \
elif [ -f $$r/gcc/xgcc ]; then \
fi; \
fi`
-DLLTOOL_FOR_TARGET = ` \
+DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
+USUAL_DLLTOOL_FOR_TARGET = ` \
if [ -f $$r/binutils/dlltool ] ; then \
echo $$r/binutils/dlltool ; \
else \
fi; \
fi`
-WINDRES_FOR_TARGET = ` \
+WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
+USUAL_WINDRES_FOR_TARGET = ` \
if [ -f $$r/binutils/windres ] ; then \
echo $$r/binutils/windres ; \
else \
fi; \
fi`
-AR_FOR_TARGET = ` \
+AR_FOR_TARGET=@AR_FOR_TARGET@
+USUAL_AR_FOR_TARGET = ` \
if [ -f $$r/binutils/ar ] ; then \
echo $$r/binutils/ar ; \
else \
fi; \
fi`
-RANLIB_FOR_TARGET = ` \
+RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
+USUAL_RANLIB_FOR_TARGET = ` \
if [ -f $$r/binutils/ranlib ] ; then \
echo $$r/binutils/ranlib ; \
else \
fi; \
fi`
-NM_FOR_TARGET = ` \
+NM_FOR_TARGET=@NM_FOR_TARGET@
+USUAL_NM_FOR_TARGET = ` \
if [ -f $$r/binutils/nm-new ] ; then \
echo $$r/binutils/nm-new ; \
elif [ -f $$r/gcc/xgcc ]; then \
all: all.normal
.PHONY: all
-# These can be overridden by config/mt-*.
-# The _TARGET_ is because they're specified in mt-foo.
-# The _HOST_ is because they're programs that run on the host.
-EXTRA_TARGET_HOST_ALL_MODULES =
-EXTRA_TARGET_HOST_INSTALL_MODULES =
-EXTRA_TARGET_HOST_CHECK_MODULES =
-
#### host and target specific makefile fragments come in here.
###
# so we pass these variables down unchanged. They must not contain
# single nor double quotes.
RECURSE_FLAGS = \
- CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)'
+ CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
+ RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
# Flags to pass down to most sub-makes, in which we're building with
# the host environment.
'CC=$(CC)' \
'CXX=$(CXX)' \
'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
- 'HOST_CC=$(CC_FOR_BUILD)' \
+ 'BUILD_CC=$(CC_FOR_BUILD)' \
'BUILD_PREFIX=$(BUILD_PREFIX)' \
'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \
'NM=$(NM)' \
GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
-# This is a list of the targets for all of the modules which are compiled
-# using the build machine's native compiler. Configure edits the second
-# macro for build!=host builds.
-ALL_BUILD_MODULES_LIST = \
- all-build-libiberty
-ALL_BUILD_MODULES = @all_build_modules@
-
-# This is a list of the configure targets for all of the modules which
-# are compiled using the native tools.
-CONFIGURE_BUILD_MODULES = \
- configure-build-libiberty
-
-# This is a list of the targets for all of the modules which are compiled
-# using $(FLAGS_TO_PASS).
-ALL_MODULES = \
- all-ash \
- all-autoconf \
- all-automake \
- all-bash \
- all-bfd \
- all-opcodes \
- all-binutils \
- all-bison \
- all-byacc \
- all-bzip2 \
- all-db \
- all-dejagnu \
- all-diff \
- all-dosutils \
- all-etc \
- all-fastjar \
- all-fileutils \
- all-findutils \
- all-find \
- all-flex \
- all-gas \
- all-gawk \
- all-gettext \
- all-gnuserv \
- all-gprof \
- all-grep \
- all-gzip \
- all-hello \
- all-indent \
- all-intl \
- all-tcl \
- all-itcl \
- all-ld \
- all-libgui \
- all-libiberty \
- all-libtool \
- all-m4 \
- all-make \
- all-mmalloc \
- all-patch \
- all-perl \
- all-prms \
- all-rcs \
- all-readline \
- all-release \
- all-recode \
- all-sed \
- all-send-pr \
- all-shellutils \
- all-sid \
- all-sim \
- all-snavigator \
- all-tar \
- all-texinfo \
- all-textutils \
- all-time \
- all-uudecode \
- all-wdiff \
- all-zip \
- all-zlib \
- $(EXTRA_TARGET_HOST_ALL_MODULES)
-
-# This is a list of the check targets for all of the modules which are
-# compiled using $(FLAGS_TO_PASS).
-#
-# The list is in two parts. The first lists those tools which
-# are tested as part of the host's native tool-chain, and not
-# tested in a cross configuration.
-NATIVE_CHECK_MODULES = \
- check-bison \
- check-byacc \
- check-fastjar \
- check-flex \
- check-zip
-
-CROSS_CHECK_MODULES = \
- check-ash \
- check-autoconf \
- check-automake \
- check-bash \
- check-bfd \
- check-opcodes \
- check-binutils \
- check-bzip2 \
- check-db \
- check-dejagnu \
- check-diff \
- check-etc \
- check-fileutils \
- check-findutils \
- check-find \
- check-gas \
- check-gawk \
- check-gettext \
- check-gnuserv \
- check-gprof \
- check-grep \
- check-gzip \
- check-hello \
- check-indent \
- check-intl \
- check-tcl \
- check-itcl \
- check-ld \
- check-libgui \
- check-libiberty \
- check-libtool \
- check-m4 \
- check-make \
- check-patch \
- check-perl \
- check-prms \
- check-rcs \
- check-readline \
- check-recode \
- check-sed \
- check-send-pr \
- check-shellutils \
- check-sid \
- check-sim \
- check-snavigator \
- check-tar \
- check-texinfo \
- check-textutils \
- check-time \
- check-uudecode \
- check-wdiff \
- $(EXTRA_TARGET_HOST_CHECK_MODULES)
-
-CHECK_MODULES=$(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
-
-# This is a list of the install targets for all of the modules which are
-# compiled using $(FLAGS_TO_PASS).
-INSTALL_MODULES = \
- install-ash \
- install-autoconf \
- install-automake \
- install-bash \
- install-bfd \
- install-opcodes \
- install-binutils \
- install-bison \
- install-byacc \
- install-bzip2 \
- install-db \
- install-dejagnu \
- install-diff \
- install-dosutils \
- install-etc \
- install-fastjar \
- install-fileutils \
- install-findutils \
- install-find \
- install-flex \
- install-gas \
- install-gawk \
- install-gettext \
- install-gnuserv \
- install-gprof \
- install-grep \
- install-gzip \
- install-hello \
- install-indent \
- install-intl \
- install-tcl \
- install-itcl \
- install-ld \
- install-libgui \
- install-libiberty \
- install-libtool \
- install-m4 \
- install-make \
- install-mmalloc \
- install-patch \
- install-perl \
- install-prms \
- install-rcs \
- install-readline \
- install-recode \
- install-sed \
- install-send-pr \
- install-shellutils \
- install-sid \
- install-sim \
- install-snavigator \
- install-tar \
- install-textutils \
- install-time \
- install-uudecode \
- install-wdiff \
- install-zip \
- $(EXTRA_TARGET_HOST_INSTALL_MODULES)
-
-# This is a list of the targets for all of the modules which are compiled
-# using $(X11_FLAGS_TO_PASS).
-ALL_X11_MODULES = \
- all-gdb \
- all-expect \
- all-guile \
- all-tclX \
- all-tk \
- all-tix
-
-# This is a list of the check targets for all of the modules which are
-# compiled using $(X11_FLAGS_TO_PASS).
-CHECK_X11_MODULES = \
- check-gdb \
- check-guile \
- check-expect \
- check-tclX \
- check-tk \
- check-tix
-
-# This is a list of the install targets for all the modules which are
-# compiled using $(X11_FLAGS_TO_PASS).
-INSTALL_X11_MODULES = \
- install-gdb \
- install-guile \
- install-expect \
- install-tclX \
- install-tk \
- install-tix
-
-# This is a list of the targets for all of the modules which are compiled
-# using $(TARGET_FLAGS_TO_PASS).
-ALL_TARGET_MODULES = \
- all-target-libstdc++-v3 \
- all-target-newlib \
- all-target-libf2c \
- all-target-libobjc \
- all-target-libtermcap \
- all-target-winsup \
- all-target-libgloss \
- all-target-libiberty \
- all-target-gperf \
- all-target-examples \
- all-target-libffi \
- all-target-libjava \
- all-target-zlib \
- all-target-boehm-gc \
- all-target-qthreads \
- all-target-rda
-
-# This is a list of the configure targets for all of the modules which
-# are compiled using the target tools.
-CONFIGURE_TARGET_MODULES = \
- configure-target-libstdc++-v3 \
- configure-target-newlib \
- configure-target-libf2c \
- configure-target-libobjc \
- configure-target-libtermcap \
- configure-target-winsup \
- configure-target-libgloss \
- configure-target-libiberty \
- configure-target-gperf \
- configure-target-examples \
- configure-target-libffi \
- configure-target-libjava \
- configure-target-zlib \
- configure-target-boehm-gc \
- configure-target-qthreads \
- configure-target-rda
-
-# This is a list of the check targets for all of the modules which are
-# compiled using $(TARGET_FLAGS_TO_PASS).
-CHECK_TARGET_MODULES = \
- check-target-libstdc++-v3 \
- check-target-newlib \
- check-target-libf2c \
- check-target-libobjc \
- check-target-winsup \
- check-target-libiberty \
- check-target-gperf \
- check-target-libffi \
- check-target-libjava \
- check-target-zlib \
- check-target-boehm-gc \
- check-target-qthreads \
- check-target-rda
-
-# This is a list of the install targets for all of the modules which are
-# compiled using $(TARGET_FLAGS_TO_PASS).
-INSTALL_TARGET_MODULES = \
- install-target-libstdc++-v3 \
- install-target-newlib \
- install-target-libf2c \
- install-target-libobjc \
- install-target-libtermcap \
- install-target-winsup \
- install-target-libgloss \
- install-target-libiberty \
- install-target-gperf \
- install-target-libjava \
- install-target-zlib \
- install-target-boehm-gc \
- install-target-qthreads \
- install-target-rda
+configure-host: @configure_host_modules@
+configure-target: @configure_target_modules@
# This is a list of the targets for which we can do a clean-{target}.
CLEAN_MODULES = \
clean-uudecode \
clean-wdiff \
clean-zip \
- clean-zlib
+ clean-zlib \
+ clean-utils
# All of the target modules that can be cleaned
CLEAN_TARGET_MODULES = \
clean-target-zlib \
clean-target-boehm-gc \
clean-target-qthreads \
- clean-target-rda
+ clean-target-rda
# All of the x11 modules that can be cleaned
CLEAN_X11_MODULES = \
clean-gdb \
clean-expect \
clean-guile \
- clean-tclX \
clean-tk \
- clean-tix
+ clean-tix
# The target built for a native build.
+# This list only includes modules actually being configured and built.
.PHONY: all.normal
-all.normal: \
- $(ALL_BUILD_MODULES) \
- $(ALL_MODULES) \
- $(ALL_X11_MODULES) \
- $(ALL_TARGET_MODULES) \
- all-gcc
+all.normal: @all_build_modules@ \
+ @all_host_modules@ \
+ @all_target_modules@
+
+all-host: @all_host_modules@
+all-target: @all_target_modules@
# Do a target for all the subdirectories. A ``make do-X'' will do a
# ``make X'' in all subdirectories (because, in general, there is a
# This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
# because it is so large that it can easily overflow the command line
# length limit on some systems.
-DO_X = \
- do-clean \
- do-distclean \
- do-dvi \
- do-info \
- do-install-info \
- do-installcheck \
- do-mostlyclean \
- do-maintainer-clean \
- do-TAGS
-.PHONY: $(DO_X)
-$(DO_X):
- @target=`echo $@ | sed -e 's/^do-//'`; \
- r=`${PWD}`; export r; \
+
+.PHONY: do-clean
+do-clean:
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
for i in $(SUBDIRS) -dummy-; do \
"CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
"`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
"DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
- $${target}); \
+ clean); \
then true; else exit 1; fi; \
else true; fi; \
done
- @target=`echo $@ | sed -e 's/^do-//'`; \
+ # Break into two pieces
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
"CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
"`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
"DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
- $${target}); \
+ clean); \
then true; else exit 1; fi; \
else true; fi; \
done
-# Here are the targets which correspond to the do-X targets.
-
-.PHONY: info installcheck dvi install-info
-.PHONY: clean distclean mostlyclean maintainer-clean realclean
-.PHONY: local-clean local-distclean local-maintainer-clean
-info: do-info
-installcheck: do-installcheck
-dvi: do-dvi
-
-# Make sure makeinfo is built before we do a `make info'.
-do-info: all-texinfo
+.PHONY: do-distclean
+do-distclean:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ distclean); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ distclean); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
-install-info: do-install-info dir.info
+.PHONY: do-dvi
+do-dvi:
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
- if [ -f dir.info ] ; then \
- $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \
- else true ; fi
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ dvi); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ dvi); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
-local-clean:
- -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
+.PHONY: do-info
+do-info:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ info); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ info); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
-local-distclean:
- -rm -f Makefile config.status config.cache mh-frag mt-frag
- -if [ "$(TARGET_SUBDIR)" != "." ]; then \
- rm -rf $(TARGET_SUBDIR); \
- else true; fi
- -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
- -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
- -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
- -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
- -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
+.PHONY: do-install-info
+do-install-info:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ install-info); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ install-info); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
-local-maintainer-clean:
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
+.PHONY: do-installcheck
+do-installcheck:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ installcheck); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ installcheck); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
-clean: do-clean local-clean
-mostlyclean: do-mostlyclean local-clean
-distclean: do-distclean local-clean local-distclean
+.PHONY: do-mostlyclean
+do-mostlyclean:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ mostlyclean); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ mostlyclean); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+
+.PHONY: do-maintainer-clean
+do-maintainer-clean:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ maintainer-clean); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ maintainer-clean); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+
+.PHONY: do-TAGS
+do-TAGS:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(SUBDIRS) -dummy-; do \
+ if [ -f ./$$i/Makefile ]; then \
+ case $$i in \
+ gcc) \
+ for flag in $(EXTRA_GCC_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ *) \
+ for flag in $(EXTRA_HOST_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ ;; \
+ esac ; \
+ if (cd ./$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ TAGS); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+ # Break into two pieces
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ for i in $(TARGET_CONFIGDIRS) -dummy-; do \
+ if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
+ for flag in $(EXTRA_TARGET_FLAGS); do \
+ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+ done; \
+ if (cd $(TARGET_SUBDIR)/$$i; \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+ "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
+ "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+ TAGS); \
+ then true; else exit 1; fi; \
+ else true; fi; \
+ done
+
+
+
+# Here are the targets which correspond to the do-X targets.
+
+.PHONY: info installcheck dvi install-info
+.PHONY: clean distclean mostlyclean maintainer-clean realclean
+.PHONY: local-clean local-distclean local-maintainer-clean
+info: do-info
+installcheck: do-installcheck
+dvi: do-dvi
+
+# Make sure makeinfo is built before we do a `make info'.
+do-info: all-texinfo
+
+install-info: do-install-info dir.info
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ if [ -f dir.info ] ; then \
+ $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \
+ else true ; fi
+
+local-clean:
+ -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
+
+local-distclean:
+ -rm -f Makefile config.status config.cache mh-frag mt-frag
+ -if [ "$(TARGET_SUBDIR)" != "." ]; then \
+ rm -rf $(TARGET_SUBDIR); \
+ else true; fi
+ -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
+ -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
+ -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
+ -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
+ -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
+
+local-maintainer-clean:
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+clean: do-clean local-clean
+mostlyclean: do-mostlyclean local-clean
+distclean: do-distclean local-clean local-distclean
maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
maintainer-clean: local-distclean
realclean: maintainer-clean
check:
$(MAKE) do-check NOTPARALLEL=parallel-ok
-do-check: $(CHECK_MODULES) \
- $(CHECK_TARGET_MODULES) \
- $(CHECK_X11_MODULES) \
- check-gcc
+# Only include modules actually being configured and built.
+do-check: @check_host_modules@ \
+ @check_target_modules@
# Automated reporting of test results.
# Installation targets.
-.PHONY: install install-cross uninstall source-vault binary-vault vault-install
-install: $(INSTALL_TARGET)
-install-cross: $(INSTALL_TARGET_CROSS)
+.PHONY: install uninstall
+install: installdirs @install_host_modules@ @install_target_modules@
+
+install-target: @install_target_modules@
uninstall:
@echo "the uninstall target is not supported in this tree"
-source-vault:
- $(MAKE) -f ./release/Build-A-Release \
- host=$(host_alias) source-vault
-
-binary-vault:
- $(MAKE) -f ./release/Build-A-Release \
- host=$(host_alias) target=$(target_alias)
-
-vault-install:
- @if [ -f ./release/vault-install ] ; then \
- ./release/vault-install $(host_alias) $(target_alias) ; \
- else \
- true ; \
- fi
-
.PHONY: install.all
install.all: install-no-fixedincludes
@if [ -f ./gcc/Makefile ] ; then \
# install-no-fixedincludes is used because Cygnus can not distribute
# the fixed header files.
.PHONY: install-no-fixedincludes
-install-no-fixedincludes: \
- installdirs \
- $(INSTALL_MODULES) \
- $(INSTALL_TARGET_MODULES) \
- $(INSTALL_X11_MODULES) \
- gcc-no-fixedincludes
+install-no-fixedincludes: installdirs @install_host_modules_nogcc@ \
+ @install_target_modules@ gcc-no-fixedincludes
-# Install the gcc headers files, but not the fixed include files,
-# which Cygnus is not allowed to distribute. This rule is very
-# dependent on the workings of the gcc Makefile.in.
-.PHONY: gcc-no-fixedincludes
-gcc-no-fixedincludes:
- @if [ -f ./gcc/Makefile ]; then \
- rm -rf gcc/tmp-include; \
- mv gcc/include gcc/tmp-include 2>/dev/null; \
- mkdir gcc/include; \
- cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
- touch gcc/stmp-fixinc gcc/include/fixed; \
- rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}` ; export s; \
- $(SET_LIB_PATH) \
- (cd ./gcc; \
- $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
- rm -rf gcc/include; \
- mv gcc/tmp-include gcc/include 2>/dev/null; \
- else true; fi
+### other supporting targets
+
+MAKEDIRS= \
+ $(DESTDIR)$(prefix) \
+ $(DESTDIR)$(exec_prefix)
+.PHONY: installdirs
+installdirs: mkinstalldirs
+ $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
+
+dir.info: do-install-info
+ if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
+ $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
+ mv -f dir.info.new dir.info ; \
+ else true ; \
+ fi
+
+dist:
+ @echo "Building a full distribution of this tree isn't done"
+ @echo "via 'make dist'. Check out the etc/ subdirectory"
+
+etags tags: TAGS
+
+# Right now this just builds TAGS in each subdirectory. emacs19 has the
+# ability to use several tags files at once, so there is probably no need
+# to combine them into one big TAGS file (like CVS 1.3 does). We could
+# (if we felt like it) have this Makefile write a piece of elisp which
+# the user could load to tell emacs19 where all the TAGS files we just
+# built are.
+TAGS: do-TAGS
+
+
+# --------------------------------------
+# Modules which run on the build machine
+# --------------------------------------
+
+.PHONY: configure-build-libiberty maybe-configure-build-libiberty
+maybe-configure-build-libiberty:
+configure-build-libiberty: $(BUILD_SUBDIR)/libiberty/Makefile
+$(BUILD_SUBDIR)/libiberty/Makefile: config.status
+ @[ -d $(BUILD_SUBDIR)/libiberty ] || mkdir $(BUILD_SUBDIR)/libiberty;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ AR="$(AR_FOR_BUILD)"; export AR; \
+ AS="$(AS_FOR_BUILD)"; export AS; \
+ CC="$(CC_FOR_BUILD)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
+ CXX="$(CXX_FOR_BUILD)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
+ LD="$(LD_FOR_BUILD)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
+ NM="$(NM_FOR_BUILD)"; export NM; \
+ RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
+ echo Configuring in $(BUILD_SUBDIR)/libiberty; \
+ cd "$(BUILD_SUBDIR)/libiberty" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(BUILD_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(BUILD_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libiberty "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libiberty"; \
+ libsrcdir="$$s/libiberty"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(BUILD_CONFIGARGS) $${srcdiroption} \
+ --with-build-subdir="$(BUILD_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-build-libiberty maybe-all-build-libiberty
+maybe-all-build-libiberty:
+all-build-libiberty: configure-build-libiberty
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ (cd $(BUILD_SUBDIR)/libiberty && $(MAKE) all)
+
+
+# --------------------------------------
+# Modules which run on the host machine
+# --------------------------------------
+
+.PHONY: configure-ash maybe-configure-ash
+maybe-configure-ash:
+configure-ash: ash/Makefile
+
+ash/Makefile: config.status
+ @[ -d ash ] || mkdir ash; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in ash; \
+ cd ash || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/ash"; \
+ libsrcdir="$$s/ash";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/ash"; \
+ libsrcdir="$$s/ash";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-ash maybe-all-ash
+maybe-all-ash:
+all-ash: configure-ash
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd ash; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-ash
+check-ash:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd ash; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-ash maybe-install-ash
+maybe-install-ash:
+install-ash: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd ash; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-autoconf maybe-configure-autoconf
+maybe-configure-autoconf:
+configure-autoconf: autoconf/Makefile
+
+autoconf/Makefile: config.status
+ @[ -d autoconf ] || mkdir autoconf; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in autoconf; \
+ cd autoconf || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/autoconf"; \
+ libsrcdir="$$s/autoconf";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/autoconf"; \
+ libsrcdir="$$s/autoconf";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-autoconf maybe-all-autoconf
+maybe-all-autoconf:
+all-autoconf: configure-autoconf
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd autoconf; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-autoconf
+check-autoconf:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd autoconf; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-autoconf maybe-install-autoconf
+maybe-install-autoconf:
+install-autoconf: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd autoconf; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-automake maybe-configure-automake
+maybe-configure-automake:
+configure-automake: automake/Makefile
+
+automake/Makefile: config.status
+ @[ -d automake ] || mkdir automake; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in automake; \
+ cd automake || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/automake"; \
+ libsrcdir="$$s/automake";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/automake"; \
+ libsrcdir="$$s/automake";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-automake maybe-all-automake
+maybe-all-automake:
+all-automake: configure-automake
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd automake; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-automake
+check-automake:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd automake; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-automake maybe-install-automake
+maybe-install-automake:
+install-automake: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd automake; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-bash maybe-configure-bash
+maybe-configure-bash:
+configure-bash: bash/Makefile
+
+bash/Makefile: config.status
+ @[ -d bash ] || mkdir bash; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in bash; \
+ cd bash || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/bash"; \
+ libsrcdir="$$s/bash";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/bash"; \
+ libsrcdir="$$s/bash";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-bash maybe-all-bash
+maybe-all-bash:
+all-bash: configure-bash
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bash; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-bash
+check-bash:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bash; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-bash maybe-install-bash
+maybe-install-bash:
+install-bash: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bash; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-bfd maybe-configure-bfd
+maybe-configure-bfd:
+configure-bfd: bfd/Makefile
+
+bfd/Makefile: config.status
+ @[ -d bfd ] || mkdir bfd; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in bfd; \
+ cd bfd || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/bfd"; \
+ libsrcdir="$$s/bfd";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/bfd"; \
+ libsrcdir="$$s/bfd";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-bfd maybe-all-bfd
+maybe-all-bfd:
+all-bfd: configure-bfd
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bfd; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-bfd
+check-bfd:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bfd; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-bfd maybe-install-bfd
+maybe-install-bfd:
+install-bfd: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bfd; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-opcodes maybe-configure-opcodes
+maybe-configure-opcodes:
+configure-opcodes: opcodes/Makefile
+
+opcodes/Makefile: config.status
+ @[ -d opcodes ] || mkdir opcodes; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in opcodes; \
+ cd opcodes || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/opcodes"; \
+ libsrcdir="$$s/opcodes";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/opcodes"; \
+ libsrcdir="$$s/opcodes";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-opcodes maybe-all-opcodes
+maybe-all-opcodes:
+all-opcodes: configure-opcodes
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd opcodes; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-opcodes
+check-opcodes:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd opcodes; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-opcodes maybe-install-opcodes
+maybe-install-opcodes:
+install-opcodes: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd opcodes; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-binutils maybe-configure-binutils
+maybe-configure-binutils:
+configure-binutils: binutils/Makefile
+
+binutils/Makefile: config.status
+ @[ -d binutils ] || mkdir binutils; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in binutils; \
+ cd binutils || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/binutils"; \
+ libsrcdir="$$s/binutils";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/binutils"; \
+ libsrcdir="$$s/binutils";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-binutils maybe-all-binutils
+maybe-all-binutils:
+all-binutils: configure-binutils
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd binutils; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-binutils
+check-binutils:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd binutils; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-binutils maybe-install-binutils
+maybe-install-binutils:
+install-binutils: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd binutils; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-bison maybe-configure-bison
+maybe-configure-bison:
+configure-bison: bison/Makefile
+
+bison/Makefile: config.status
+ @[ -d bison ] || mkdir bison; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in bison; \
+ cd bison || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/bison"; \
+ libsrcdir="$$s/bison";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/bison"; \
+ libsrcdir="$$s/bison";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-bison maybe-all-bison
+maybe-all-bison:
+all-bison: configure-bison
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bison; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-bison
+# This module is only tested in a native toolchain.
+check-bison:
+ @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bison; $(MAKE) $(FLAGS_TO_PASS) check); \
+ fi
+
+
+
+.PHONY: install-bison maybe-install-bison
+maybe-install-bison:
+install-bison: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bison; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-byacc maybe-configure-byacc
+maybe-configure-byacc:
+configure-byacc: byacc/Makefile
+
+byacc/Makefile: config.status
+ @[ -d byacc ] || mkdir byacc; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in byacc; \
+ cd byacc || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/byacc"; \
+ libsrcdir="$$s/byacc";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/byacc"; \
+ libsrcdir="$$s/byacc";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-byacc maybe-all-byacc
+maybe-all-byacc:
+all-byacc: configure-byacc
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd byacc; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-byacc
+# This module is only tested in a native toolchain.
+check-byacc:
+ @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd byacc; $(MAKE) $(FLAGS_TO_PASS) check); \
+ fi
+
+
+
+.PHONY: install-byacc maybe-install-byacc
+maybe-install-byacc:
+install-byacc: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd byacc; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-bzip2 maybe-configure-bzip2
+maybe-configure-bzip2:
+configure-bzip2: bzip2/Makefile
+
+bzip2/Makefile: config.status
+ @[ -d bzip2 ] || mkdir bzip2; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in bzip2; \
+ cd bzip2 || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/bzip2"; \
+ libsrcdir="$$s/bzip2";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/bzip2"; \
+ libsrcdir="$$s/bzip2";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-bzip2 maybe-all-bzip2
+maybe-all-bzip2:
+all-bzip2: configure-bzip2
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bzip2; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-bzip2
+check-bzip2:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bzip2; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-bzip2 maybe-install-bzip2
+maybe-install-bzip2:
+install-bzip2: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd bzip2; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-db maybe-configure-db
+maybe-configure-db:
+configure-db: db/Makefile
+
+db/Makefile: config.status
+ @[ -d db ] || mkdir db; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in db; \
+ cd db || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/db"; \
+ libsrcdir="$$s/db";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/db"; \
+ libsrcdir="$$s/db";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-db maybe-all-db
+maybe-all-db:
+all-db: configure-db
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd db; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-db
+check-db:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd db; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-db maybe-install-db
+maybe-install-db:
+install-db: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd db; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-dejagnu maybe-configure-dejagnu
+maybe-configure-dejagnu:
+configure-dejagnu: dejagnu/Makefile
+
+dejagnu/Makefile: config.status
+ @[ -d dejagnu ] || mkdir dejagnu; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in dejagnu; \
+ cd dejagnu || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/dejagnu"; \
+ libsrcdir="$$s/dejagnu";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/dejagnu"; \
+ libsrcdir="$$s/dejagnu";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-dejagnu maybe-all-dejagnu
+maybe-all-dejagnu:
+all-dejagnu: configure-dejagnu
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd dejagnu; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-dejagnu
+check-dejagnu:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd dejagnu; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-dejagnu maybe-install-dejagnu
+maybe-install-dejagnu:
+install-dejagnu: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd dejagnu; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-diff maybe-configure-diff
+maybe-configure-diff:
+configure-diff: diff/Makefile
+
+diff/Makefile: config.status
+ @[ -d diff ] || mkdir diff; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in diff; \
+ cd diff || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/diff"; \
+ libsrcdir="$$s/diff";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/diff"; \
+ libsrcdir="$$s/diff";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-diff maybe-all-diff
+maybe-all-diff:
+all-diff: configure-diff
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd diff; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-diff
+check-diff:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd diff; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-diff maybe-install-diff
+maybe-install-diff:
+install-diff: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd diff; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-dosutils maybe-configure-dosutils
+maybe-configure-dosutils:
+configure-dosutils: dosutils/Makefile
+
+dosutils/Makefile: config.status
+ @[ -d dosutils ] || mkdir dosutils; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in dosutils; \
+ cd dosutils || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/dosutils"; \
+ libsrcdir="$$s/dosutils";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/dosutils"; \
+ libsrcdir="$$s/dosutils";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-dosutils maybe-all-dosutils
+maybe-all-dosutils:
+all-dosutils: configure-dosutils
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd dosutils; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-dosutils
+check-dosutils:
+
+
+
+.PHONY: install-dosutils maybe-install-dosutils
+maybe-install-dosutils:
+install-dosutils: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd dosutils; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-etc maybe-configure-etc
+maybe-configure-etc:
+configure-etc: etc/Makefile
+
+etc/Makefile: config.status
+ @[ -d etc ] || mkdir etc; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in etc; \
+ cd etc || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/etc"; \
+ libsrcdir="$$s/etc";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/etc"; \
+ libsrcdir="$$s/etc";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-etc maybe-all-etc
+maybe-all-etc:
+all-etc: configure-etc
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd etc; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-etc
+check-etc:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd etc; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-etc maybe-install-etc
+maybe-install-etc:
+install-etc: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd etc; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-fastjar maybe-configure-fastjar
+maybe-configure-fastjar:
+configure-fastjar: fastjar/Makefile
+
+fastjar/Makefile: config.status
+ @[ -d fastjar ] || mkdir fastjar; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in fastjar; \
+ cd fastjar || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/fastjar"; \
+ libsrcdir="$$s/fastjar";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/fastjar"; \
+ libsrcdir="$$s/fastjar";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-fastjar maybe-all-fastjar
+maybe-all-fastjar:
+all-fastjar: configure-fastjar
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd fastjar; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-fastjar
+# This module is only tested in a native toolchain.
+check-fastjar:
+ @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd fastjar; $(MAKE) $(FLAGS_TO_PASS) check); \
+ fi
+
+
+
+.PHONY: install-fastjar maybe-install-fastjar
+maybe-install-fastjar:
+install-fastjar: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd fastjar; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-fileutils maybe-configure-fileutils
+maybe-configure-fileutils:
+configure-fileutils: fileutils/Makefile
+
+fileutils/Makefile: config.status
+ @[ -d fileutils ] || mkdir fileutils; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in fileutils; \
+ cd fileutils || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/fileutils"; \
+ libsrcdir="$$s/fileutils";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/fileutils"; \
+ libsrcdir="$$s/fileutils";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-fileutils maybe-all-fileutils
+maybe-all-fileutils:
+all-fileutils: configure-fileutils
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd fileutils; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-fileutils
+check-fileutils:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd fileutils; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-fileutils maybe-install-fileutils
+maybe-install-fileutils:
+install-fileutils: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd fileutils; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-findutils maybe-configure-findutils
+maybe-configure-findutils:
+configure-findutils: findutils/Makefile
+
+findutils/Makefile: config.status
+ @[ -d findutils ] || mkdir findutils; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in findutils; \
+ cd findutils || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/findutils"; \
+ libsrcdir="$$s/findutils";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/findutils"; \
+ libsrcdir="$$s/findutils";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-findutils maybe-all-findutils
+maybe-all-findutils:
+all-findutils: configure-findutils
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd findutils; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-findutils
+check-findutils:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd findutils; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-findutils maybe-install-findutils
+maybe-install-findutils:
+install-findutils: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd findutils; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-find maybe-configure-find
+maybe-configure-find:
+configure-find: find/Makefile
+
+find/Makefile: config.status
+ @[ -d find ] || mkdir find; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in find; \
+ cd find || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/find"; \
+ libsrcdir="$$s/find";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/find"; \
+ libsrcdir="$$s/find";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-find maybe-all-find
+maybe-all-find:
+all-find: configure-find
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd find; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-find
+check-find:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd find; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-find maybe-install-find
+maybe-install-find:
+install-find: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd find; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-flex maybe-configure-flex
+maybe-configure-flex:
+configure-flex: flex/Makefile
+
+flex/Makefile: config.status
+ @[ -d flex ] || mkdir flex; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in flex; \
+ cd flex || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/flex"; \
+ libsrcdir="$$s/flex";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/flex"; \
+ libsrcdir="$$s/flex";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-flex maybe-all-flex
+maybe-all-flex:
+all-flex: configure-flex
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd flex; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-flex
+# This module is only tested in a native toolchain.
+check-flex:
+ @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd flex; $(MAKE) $(FLAGS_TO_PASS) check); \
+ fi
+
+
+
+.PHONY: install-flex maybe-install-flex
+maybe-install-flex:
+install-flex: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd flex; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-gas maybe-configure-gas
+maybe-configure-gas:
+configure-gas: gas/Makefile
+
+gas/Makefile: config.status
+ @[ -d gas ] || mkdir gas; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gas; \
+ cd gas || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gas"; \
+ libsrcdir="$$s/gas";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gas"; \
+ libsrcdir="$$s/gas";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-gas maybe-all-gas
+maybe-all-gas:
+all-gas: configure-gas
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gas; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-gas
+check-gas:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gas; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-gas maybe-install-gas
+maybe-install-gas:
+install-gas: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gas; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-gawk maybe-configure-gawk
+maybe-configure-gawk:
+configure-gawk: gawk/Makefile
+
+gawk/Makefile: config.status
+ @[ -d gawk ] || mkdir gawk; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gawk; \
+ cd gawk || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gawk"; \
+ libsrcdir="$$s/gawk";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gawk"; \
+ libsrcdir="$$s/gawk";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-gawk maybe-all-gawk
+maybe-all-gawk:
+all-gawk: configure-gawk
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gawk; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-gawk
+check-gawk:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gawk; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-gawk maybe-install-gawk
+maybe-install-gawk:
+install-gawk: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gawk; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-gettext maybe-configure-gettext
+maybe-configure-gettext:
+configure-gettext: gettext/Makefile
+
+gettext/Makefile: config.status
+ @[ -d gettext ] || mkdir gettext; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gettext; \
+ cd gettext || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gettext"; \
+ libsrcdir="$$s/gettext";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gettext"; \
+ libsrcdir="$$s/gettext";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-gettext maybe-all-gettext
+maybe-all-gettext:
+all-gettext: configure-gettext
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gettext; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-gettext
+check-gettext:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gettext; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-gettext maybe-install-gettext
+maybe-install-gettext:
+install-gettext: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gettext; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-gnuserv maybe-configure-gnuserv
+maybe-configure-gnuserv:
+configure-gnuserv: gnuserv/Makefile
+
+gnuserv/Makefile: config.status
+ @[ -d gnuserv ] || mkdir gnuserv; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gnuserv; \
+ cd gnuserv || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gnuserv"; \
+ libsrcdir="$$s/gnuserv";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gnuserv"; \
+ libsrcdir="$$s/gnuserv";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-gnuserv maybe-all-gnuserv
+maybe-all-gnuserv:
+all-gnuserv: configure-gnuserv
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gnuserv; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-gnuserv
+check-gnuserv:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gnuserv; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-gnuserv maybe-install-gnuserv
+maybe-install-gnuserv:
+install-gnuserv: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gnuserv; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-gprof maybe-configure-gprof
+maybe-configure-gprof:
+configure-gprof: gprof/Makefile
+
+gprof/Makefile: config.status
+ @[ -d gprof ] || mkdir gprof; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gprof; \
+ cd gprof || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gprof"; \
+ libsrcdir="$$s/gprof";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gprof"; \
+ libsrcdir="$$s/gprof";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-gprof maybe-all-gprof
+maybe-all-gprof:
+all-gprof: configure-gprof
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gprof; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-gprof
+check-gprof:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gprof; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-gprof maybe-install-gprof
+maybe-install-gprof:
+install-gprof: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gprof; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-grep maybe-configure-grep
+maybe-configure-grep:
+configure-grep: grep/Makefile
+
+grep/Makefile: config.status
+ @[ -d grep ] || mkdir grep; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in grep; \
+ cd grep || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/grep"; \
+ libsrcdir="$$s/grep";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/grep"; \
+ libsrcdir="$$s/grep";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-grep maybe-all-grep
+maybe-all-grep:
+all-grep: configure-grep
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd grep; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-grep
+check-grep:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd grep; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-grep maybe-install-grep
+maybe-install-grep:
+install-grep: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd grep; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-gzip maybe-configure-gzip
+maybe-configure-gzip:
+configure-gzip: gzip/Makefile
+
+gzip/Makefile: config.status
+ @[ -d gzip ] || mkdir gzip; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gzip; \
+ cd gzip || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gzip"; \
+ libsrcdir="$$s/gzip";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gzip"; \
+ libsrcdir="$$s/gzip";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-gzip maybe-all-gzip
+maybe-all-gzip:
+all-gzip: configure-gzip
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gzip; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-gzip
+check-gzip:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gzip; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-gzip maybe-install-gzip
+maybe-install-gzip:
+install-gzip: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gzip; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-hello maybe-configure-hello
+maybe-configure-hello:
+configure-hello: hello/Makefile
+
+hello/Makefile: config.status
+ @[ -d hello ] || mkdir hello; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in hello; \
+ cd hello || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/hello"; \
+ libsrcdir="$$s/hello";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/hello"; \
+ libsrcdir="$$s/hello";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-hello maybe-all-hello
+maybe-all-hello:
+all-hello: configure-hello
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd hello; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-hello
+check-hello:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd hello; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-hello maybe-install-hello
+maybe-install-hello:
+install-hello: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd hello; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-indent maybe-configure-indent
+maybe-configure-indent:
+configure-indent: indent/Makefile
+
+indent/Makefile: config.status
+ @[ -d indent ] || mkdir indent; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in indent; \
+ cd indent || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/indent"; \
+ libsrcdir="$$s/indent";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/indent"; \
+ libsrcdir="$$s/indent";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-indent maybe-all-indent
+maybe-all-indent:
+all-indent: configure-indent
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd indent; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-indent
+check-indent:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd indent; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-indent maybe-install-indent
+maybe-install-indent:
+install-indent: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd indent; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-intl maybe-configure-intl
+maybe-configure-intl:
+configure-intl: intl/Makefile
+
+intl/Makefile: config.status
+ @[ -d intl ] || mkdir intl; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in intl; \
+ cd intl || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/intl"; \
+ libsrcdir="$$s/intl";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/intl"; \
+ libsrcdir="$$s/intl";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-intl maybe-all-intl
+maybe-all-intl:
+all-intl: configure-intl
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd intl; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-intl
+check-intl:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd intl; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-intl maybe-install-intl
+maybe-install-intl:
+install-intl: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd intl; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-tcl maybe-configure-tcl
+maybe-configure-tcl:
+configure-tcl: tcl/Makefile
+
+tcl/Makefile: config.status
+ @[ -d tcl ] || mkdir tcl; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in tcl; \
+ cd tcl || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/tcl"; \
+ libsrcdir="$$s/tcl";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/tcl"; \
+ libsrcdir="$$s/tcl";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-tcl maybe-all-tcl
+maybe-all-tcl:
+all-tcl: configure-tcl
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tcl; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-tcl
+check-tcl:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tcl; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-tcl maybe-install-tcl
+maybe-install-tcl:
+install-tcl: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tcl; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-itcl maybe-configure-itcl
+maybe-configure-itcl:
+configure-itcl: itcl/Makefile
+
+itcl/Makefile: config.status
+ @[ -d itcl ] || mkdir itcl; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in itcl; \
+ cd itcl || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/itcl"; \
+ libsrcdir="$$s/itcl";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/itcl"; \
+ libsrcdir="$$s/itcl";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-itcl maybe-all-itcl
+maybe-all-itcl:
+all-itcl: configure-itcl
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd itcl; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-itcl
+check-itcl:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd itcl; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-itcl maybe-install-itcl
+maybe-install-itcl:
+install-itcl: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd itcl; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-ld maybe-configure-ld
+maybe-configure-ld:
+configure-ld: ld/Makefile
+
+ld/Makefile: config.status
+ @[ -d ld ] || mkdir ld; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in ld; \
+ cd ld || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/ld"; \
+ libsrcdir="$$s/ld";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/ld"; \
+ libsrcdir="$$s/ld";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-ld maybe-all-ld
+maybe-all-ld:
+all-ld: configure-ld
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd ld; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-ld
+check-ld:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd ld; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-ld maybe-install-ld
+maybe-install-ld:
+install-ld: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd ld; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-libgui maybe-configure-libgui
+maybe-configure-libgui:
+configure-libgui: libgui/Makefile
+
+libgui/Makefile: config.status
+ @[ -d libgui ] || mkdir libgui; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in libgui; \
+ cd libgui || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/libgui"; \
+ libsrcdir="$$s/libgui";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/libgui"; \
+ libsrcdir="$$s/libgui";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-libgui maybe-all-libgui
+maybe-all-libgui:
+all-libgui: configure-libgui
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libgui; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-libgui
+check-libgui:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libgui; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-libgui maybe-install-libgui
+maybe-install-libgui:
+install-libgui: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libgui; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-libiberty maybe-configure-libiberty
+maybe-configure-libiberty:
+configure-libiberty: libiberty/Makefile
+
+libiberty/Makefile: config.status
+ @[ -d libiberty ] || mkdir libiberty; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in libiberty; \
+ cd libiberty || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/libiberty"; \
+ libsrcdir="$$s/libiberty";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/libiberty"; \
+ libsrcdir="$$s/libiberty";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-libiberty maybe-all-libiberty
+maybe-all-libiberty:
+all-libiberty: configure-libiberty
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libiberty; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-libiberty
+check-libiberty:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libiberty; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-libiberty maybe-install-libiberty
+maybe-install-libiberty:
+install-libiberty: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libiberty; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-libtool maybe-configure-libtool
+maybe-configure-libtool:
+configure-libtool: libtool/Makefile
+
+libtool/Makefile: config.status
+ @[ -d libtool ] || mkdir libtool; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in libtool; \
+ cd libtool || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/libtool"; \
+ libsrcdir="$$s/libtool";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/libtool"; \
+ libsrcdir="$$s/libtool";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-libtool maybe-all-libtool
+maybe-all-libtool:
+all-libtool: configure-libtool
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libtool; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-libtool
+check-libtool:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libtool; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-libtool maybe-install-libtool
+maybe-install-libtool:
+install-libtool: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libtool; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-m4 maybe-configure-m4
+maybe-configure-m4:
+configure-m4: m4/Makefile
+
+m4/Makefile: config.status
+ @[ -d m4 ] || mkdir m4; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in m4; \
+ cd m4 || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/m4"; \
+ libsrcdir="$$s/m4";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/m4"; \
+ libsrcdir="$$s/m4";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-m4 maybe-all-m4
+maybe-all-m4:
+all-m4: configure-m4
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd m4; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-m4
+check-m4:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd m4; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-m4 maybe-install-m4
+maybe-install-m4:
+install-m4: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd m4; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-make maybe-configure-make
+maybe-configure-make:
+configure-make: make/Makefile
+
+make/Makefile: config.status
+ @[ -d make ] || mkdir make; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in make; \
+ cd make || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/make"; \
+ libsrcdir="$$s/make";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/make"; \
+ libsrcdir="$$s/make";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-make maybe-all-make
+maybe-all-make:
+all-make: configure-make
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd make; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-make
+check-make:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd make; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-make maybe-install-make
+maybe-install-make:
+install-make: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd make; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-mmalloc maybe-configure-mmalloc
+maybe-configure-mmalloc:
+configure-mmalloc: mmalloc/Makefile
+
+mmalloc/Makefile: config.status
+ @[ -d mmalloc ] || mkdir mmalloc; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in mmalloc; \
+ cd mmalloc || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/mmalloc"; \
+ libsrcdir="$$s/mmalloc";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/mmalloc"; \
+ libsrcdir="$$s/mmalloc";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-mmalloc maybe-all-mmalloc
+maybe-all-mmalloc:
+all-mmalloc: configure-mmalloc
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd mmalloc; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-mmalloc
+check-mmalloc:
+
+
+
+.PHONY: install-mmalloc maybe-install-mmalloc
+maybe-install-mmalloc:
+install-mmalloc: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd mmalloc; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-patch maybe-configure-patch
+maybe-configure-patch:
+configure-patch: patch/Makefile
+
+patch/Makefile: config.status
+ @[ -d patch ] || mkdir patch; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in patch; \
+ cd patch || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/patch"; \
+ libsrcdir="$$s/patch";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/patch"; \
+ libsrcdir="$$s/patch";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-patch maybe-all-patch
+maybe-all-patch:
+all-patch: configure-patch
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd patch; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-patch
+check-patch:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd patch; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-patch maybe-install-patch
+maybe-install-patch:
+install-patch: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd patch; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-perl maybe-configure-perl
+maybe-configure-perl:
+configure-perl: perl/Makefile
+
+perl/Makefile: config.status
+ @[ -d perl ] || mkdir perl; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in perl; \
+ cd perl || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/perl"; \
+ libsrcdir="$$s/perl";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/perl"; \
+ libsrcdir="$$s/perl";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-perl maybe-all-perl
+maybe-all-perl:
+all-perl: configure-perl
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd perl; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-perl
+check-perl:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd perl; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-perl maybe-install-perl
+maybe-install-perl:
+install-perl: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd perl; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-prms maybe-configure-prms
+maybe-configure-prms:
+configure-prms: prms/Makefile
+
+prms/Makefile: config.status
+ @[ -d prms ] || mkdir prms; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in prms; \
+ cd prms || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/prms"; \
+ libsrcdir="$$s/prms";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/prms"; \
+ libsrcdir="$$s/prms";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-prms maybe-all-prms
+maybe-all-prms:
+all-prms: configure-prms
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd prms; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-prms
+check-prms:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd prms; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-prms maybe-install-prms
+maybe-install-prms:
+install-prms: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd prms; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-rcs maybe-configure-rcs
+maybe-configure-rcs:
+configure-rcs: rcs/Makefile
+
+rcs/Makefile: config.status
+ @[ -d rcs ] || mkdir rcs; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in rcs; \
+ cd rcs || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/rcs"; \
+ libsrcdir="$$s/rcs";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/rcs"; \
+ libsrcdir="$$s/rcs";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-rcs maybe-all-rcs
+maybe-all-rcs:
+all-rcs: configure-rcs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd rcs; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-rcs
+check-rcs:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd rcs; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-rcs maybe-install-rcs
+maybe-install-rcs:
+install-rcs: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd rcs; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-readline maybe-configure-readline
+maybe-configure-readline:
+configure-readline: readline/Makefile
+
+readline/Makefile: config.status
+ @[ -d readline ] || mkdir readline; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in readline; \
+ cd readline || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/readline"; \
+ libsrcdir="$$s/readline";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/readline"; \
+ libsrcdir="$$s/readline";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-readline maybe-all-readline
+maybe-all-readline:
+all-readline: configure-readline
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd readline; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-readline
+check-readline:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd readline; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-readline maybe-install-readline
+maybe-install-readline:
+install-readline: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd readline; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-release maybe-configure-release
+maybe-configure-release:
+configure-release: release/Makefile
+
+release/Makefile: config.status
+ @[ -d release ] || mkdir release; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in release; \
+ cd release || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/release"; \
+ libsrcdir="$$s/release";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/release"; \
+ libsrcdir="$$s/release";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-release maybe-all-release
+maybe-all-release:
+all-release: configure-release
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd release; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-release
+check-release:
+
+
+
+.PHONY: install-release maybe-install-release
+maybe-install-release:
+install-release:
+
+
+.PHONY: configure-recode maybe-configure-recode
+maybe-configure-recode:
+configure-recode: recode/Makefile
+
+recode/Makefile: config.status
+ @[ -d recode ] || mkdir recode; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in recode; \
+ cd recode || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/recode"; \
+ libsrcdir="$$s/recode";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/recode"; \
+ libsrcdir="$$s/recode";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-recode maybe-all-recode
+maybe-all-recode:
+all-recode: configure-recode
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd recode; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-recode
+check-recode:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd recode; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-recode maybe-install-recode
+maybe-install-recode:
+install-recode: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd recode; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-sed maybe-configure-sed
+maybe-configure-sed:
+configure-sed: sed/Makefile
+
+sed/Makefile: config.status
+ @[ -d sed ] || mkdir sed; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in sed; \
+ cd sed || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/sed"; \
+ libsrcdir="$$s/sed";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/sed"; \
+ libsrcdir="$$s/sed";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-sed maybe-all-sed
+maybe-all-sed:
+all-sed: configure-sed
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sed; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-sed
+check-sed:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sed; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-sed maybe-install-sed
+maybe-install-sed:
+install-sed: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sed; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-send-pr maybe-configure-send-pr
+maybe-configure-send-pr:
+configure-send-pr: send-pr/Makefile
+
+send-pr/Makefile: config.status
+ @[ -d send-pr ] || mkdir send-pr; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in send-pr; \
+ cd send-pr || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/send-pr"; \
+ libsrcdir="$$s/send-pr";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/send-pr"; \
+ libsrcdir="$$s/send-pr";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-send-pr maybe-all-send-pr
+maybe-all-send-pr:
+all-send-pr: configure-send-pr
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd send-pr; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-send-pr
+check-send-pr:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd send-pr; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-send-pr maybe-install-send-pr
+maybe-install-send-pr:
+install-send-pr: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd send-pr; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-shellutils maybe-configure-shellutils
+maybe-configure-shellutils:
+configure-shellutils: shellutils/Makefile
+
+shellutils/Makefile: config.status
+ @[ -d shellutils ] || mkdir shellutils; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in shellutils; \
+ cd shellutils || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/shellutils"; \
+ libsrcdir="$$s/shellutils";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/shellutils"; \
+ libsrcdir="$$s/shellutils";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-shellutils maybe-all-shellutils
+maybe-all-shellutils:
+all-shellutils: configure-shellutils
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd shellutils; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-shellutils
+check-shellutils:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd shellutils; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-shellutils maybe-install-shellutils
+maybe-install-shellutils:
+install-shellutils: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd shellutils; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-sid maybe-configure-sid
+maybe-configure-sid:
+configure-sid: sid/Makefile
+
+sid/Makefile: config.status
+ @[ -d sid ] || mkdir sid; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in sid; \
+ cd sid || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/sid"; \
+ libsrcdir="$$s/sid";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/sid"; \
+ libsrcdir="$$s/sid";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-sid maybe-all-sid
+maybe-all-sid:
+all-sid: configure-sid
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sid; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-sid
+check-sid:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sid; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-sid maybe-install-sid
+maybe-install-sid:
+install-sid: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sid; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-sim maybe-configure-sim
+maybe-configure-sim:
+configure-sim: sim/Makefile
+
+sim/Makefile: config.status
+ @[ -d sim ] || mkdir sim; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in sim; \
+ cd sim || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/sim"; \
+ libsrcdir="$$s/sim";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/sim"; \
+ libsrcdir="$$s/sim";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-sim maybe-all-sim
+maybe-all-sim:
+all-sim: configure-sim
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sim; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-sim
+check-sim:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sim; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-sim maybe-install-sim
+maybe-install-sim:
+install-sim: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd sim; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-snavigator maybe-configure-snavigator
+maybe-configure-snavigator:
+configure-snavigator: snavigator/Makefile
+
+snavigator/Makefile: config.status
+ @[ -d snavigator ] || mkdir snavigator; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in snavigator; \
+ cd snavigator || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/snavigator"; \
+ libsrcdir="$$s/snavigator";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/snavigator"; \
+ libsrcdir="$$s/snavigator";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-snavigator maybe-all-snavigator
+maybe-all-snavigator:
+all-snavigator: configure-snavigator
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd snavigator; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-snavigator
+check-snavigator:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd snavigator; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-snavigator maybe-install-snavigator
+maybe-install-snavigator:
+install-snavigator: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd snavigator; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-tar maybe-configure-tar
+maybe-configure-tar:
+configure-tar: tar/Makefile
+
+tar/Makefile: config.status
+ @[ -d tar ] || mkdir tar; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in tar; \
+ cd tar || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/tar"; \
+ libsrcdir="$$s/tar";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/tar"; \
+ libsrcdir="$$s/tar";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-tar maybe-all-tar
+maybe-all-tar:
+all-tar: configure-tar
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tar; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-tar
+check-tar:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tar; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-tar maybe-install-tar
+maybe-install-tar:
+install-tar: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tar; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-texinfo maybe-configure-texinfo
+maybe-configure-texinfo:
+configure-texinfo: texinfo/Makefile
+
+texinfo/Makefile: config.status
+ @[ -d texinfo ] || mkdir texinfo; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in texinfo; \
+ cd texinfo || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/texinfo"; \
+ libsrcdir="$$s/texinfo";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/texinfo"; \
+ libsrcdir="$$s/texinfo";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-texinfo maybe-all-texinfo
+maybe-all-texinfo:
+all-texinfo: configure-texinfo
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd texinfo; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-texinfo
+check-texinfo:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd texinfo; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-texinfo maybe-install-texinfo
+maybe-install-texinfo:
+install-texinfo:
+
+
+.PHONY: configure-textutils maybe-configure-textutils
+maybe-configure-textutils:
+configure-textutils: textutils/Makefile
+
+textutils/Makefile: config.status
+ @[ -d textutils ] || mkdir textutils; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in textutils; \
+ cd textutils || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/textutils"; \
+ libsrcdir="$$s/textutils";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/textutils"; \
+ libsrcdir="$$s/textutils";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-textutils maybe-all-textutils
+maybe-all-textutils:
+all-textutils: configure-textutils
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd textutils; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-textutils
+check-textutils:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd textutils; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-textutils maybe-install-textutils
+maybe-install-textutils:
+install-textutils: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd textutils; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-time maybe-configure-time
+maybe-configure-time:
+configure-time: time/Makefile
+
+time/Makefile: config.status
+ @[ -d time ] || mkdir time; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in time; \
+ cd time || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/time"; \
+ libsrcdir="$$s/time";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/time"; \
+ libsrcdir="$$s/time";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-time maybe-all-time
+maybe-all-time:
+all-time: configure-time
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd time; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-time
+check-time:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd time; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-time maybe-install-time
+maybe-install-time:
+install-time: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd time; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-uudecode maybe-configure-uudecode
+maybe-configure-uudecode:
+configure-uudecode: uudecode/Makefile
+
+uudecode/Makefile: config.status
+ @[ -d uudecode ] || mkdir uudecode; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in uudecode; \
+ cd uudecode || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/uudecode"; \
+ libsrcdir="$$s/uudecode";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/uudecode"; \
+ libsrcdir="$$s/uudecode";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-uudecode maybe-all-uudecode
+maybe-all-uudecode:
+all-uudecode: configure-uudecode
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd uudecode; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-uudecode
+check-uudecode:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd uudecode; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-uudecode maybe-install-uudecode
+maybe-install-uudecode:
+install-uudecode: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd uudecode; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-wdiff maybe-configure-wdiff
+maybe-configure-wdiff:
+configure-wdiff: wdiff/Makefile
+
+wdiff/Makefile: config.status
+ @[ -d wdiff ] || mkdir wdiff; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in wdiff; \
+ cd wdiff || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/wdiff"; \
+ libsrcdir="$$s/wdiff";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/wdiff"; \
+ libsrcdir="$$s/wdiff";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-wdiff maybe-all-wdiff
+maybe-all-wdiff:
+all-wdiff: configure-wdiff
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd wdiff; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-wdiff
+check-wdiff:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd wdiff; $(MAKE) $(FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-wdiff maybe-install-wdiff
+maybe-install-wdiff:
+install-wdiff: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd wdiff; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-zip maybe-configure-zip
+maybe-configure-zip:
+configure-zip: zip/Makefile
+
+zip/Makefile: config.status
+ @[ -d zip ] || mkdir zip; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in zip; \
+ cd zip || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/zip"; \
+ libsrcdir="$$s/zip";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/zip"; \
+ libsrcdir="$$s/zip";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-zip maybe-all-zip
+maybe-all-zip:
+all-zip: configure-zip
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd zip; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-zip
+# This module is only tested in a native toolchain.
+check-zip:
+ @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd zip; $(MAKE) $(FLAGS_TO_PASS) check); \
+ fi
+
+
+
+.PHONY: install-zip maybe-install-zip
+maybe-install-zip:
+install-zip: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd zip; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-zlib maybe-configure-zlib
+maybe-configure-zlib:
+configure-zlib: zlib/Makefile
+
+zlib/Makefile: config.status
+ @[ -d zlib ] || mkdir zlib; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in zlib; \
+ cd zlib || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/zlib"; \
+ libsrcdir="$$s/zlib";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/zlib"; \
+ libsrcdir="$$s/zlib";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-zlib maybe-all-zlib
+maybe-all-zlib:
+all-zlib: configure-zlib
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd zlib; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-zlib
+check-zlib:
+
+
+
+.PHONY: install-zlib maybe-install-zlib
+maybe-install-zlib:
+install-zlib:
+
+
+.PHONY: configure-gdb maybe-configure-gdb
+maybe-configure-gdb:
+configure-gdb: gdb/Makefile
+
+gdb/Makefile: config.status
+ @[ -d gdb ] || mkdir gdb; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gdb; \
+ cd gdb || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gdb"; \
+ libsrcdir="$$s/gdb";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gdb"; \
+ libsrcdir="$$s/gdb";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-gdb maybe-all-gdb
+maybe-all-gdb:
+all-gdb: configure-gdb
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gdb; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all)
+
+
+.PHONY: check-gdb
+check-gdb:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gdb; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-gdb maybe-install-gdb
+maybe-install-gdb:
+install-gdb: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd gdb; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-expect maybe-configure-expect
+maybe-configure-expect:
+configure-expect: expect/Makefile
+
+expect/Makefile: config.status
+ @[ -d expect ] || mkdir expect; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in expect; \
+ cd expect || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/expect"; \
+ libsrcdir="$$s/expect";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/expect"; \
+ libsrcdir="$$s/expect";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-expect maybe-all-expect
+maybe-all-expect:
+all-expect: configure-expect
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd expect; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all)
+
+
+.PHONY: check-expect
+check-expect:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd expect; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-expect maybe-install-expect
+maybe-install-expect:
+install-expect: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd expect; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-guile maybe-configure-guile
+maybe-configure-guile:
+configure-guile: guile/Makefile
+
+guile/Makefile: config.status
+ @[ -d guile ] || mkdir guile; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in guile; \
+ cd guile || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/guile"; \
+ libsrcdir="$$s/guile";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/guile"; \
+ libsrcdir="$$s/guile";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-guile maybe-all-guile
+maybe-all-guile:
+all-guile: configure-guile
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd guile; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all)
+
+
+.PHONY: check-guile
+check-guile:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd guile; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-guile maybe-install-guile
+maybe-install-guile:
+install-guile: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd guile; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-tk maybe-configure-tk
+maybe-configure-tk:
+configure-tk: tk/Makefile
+
+tk/Makefile: config.status
+ @[ -d tk ] || mkdir tk; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in tk; \
+ cd tk || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/tk"; \
+ libsrcdir="$$s/tk";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/tk"; \
+ libsrcdir="$$s/tk";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-tk maybe-all-tk
+maybe-all-tk:
+all-tk: configure-tk
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tk; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all)
+
+
+.PHONY: check-tk
+check-tk:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tk; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-tk maybe-install-tk
+maybe-install-tk:
+install-tk: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tk; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-tix maybe-configure-tix
+maybe-configure-tix:
+configure-tix: tix/Makefile
+
+tix/Makefile: config.status
+ @[ -d tix ] || mkdir tix; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in tix; \
+ cd tix || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/tix"; \
+ libsrcdir="$$s/tix";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/tix"; \
+ libsrcdir="$$s/tix";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-tix maybe-all-tix
+maybe-all-tix:
+all-tix: configure-tix
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tix; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all)
+
+
+.PHONY: check-tix
+check-tix:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tix; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check)
+
+
+
+.PHONY: install-tix maybe-install-tix
+maybe-install-tix:
+install-tix: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd tix; $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-libtermcap maybe-configure-libtermcap
+maybe-configure-libtermcap:
+configure-libtermcap: libtermcap/Makefile
+
+libtermcap/Makefile: config.status
+ @[ -d libtermcap ] || mkdir libtermcap; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in libtermcap; \
+ cd libtermcap || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/libtermcap"; \
+ libsrcdir="$$s/libtermcap";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/libtermcap"; \
+ libsrcdir="$$s/libtermcap";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-libtermcap maybe-all-libtermcap
+maybe-all-libtermcap:
+all-libtermcap: configure-libtermcap
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libtermcap; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-libtermcap
+check-libtermcap:
+
+
+
+.PHONY: install-libtermcap maybe-install-libtermcap
+maybe-install-libtermcap:
+install-libtermcap: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd libtermcap; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-utils maybe-configure-utils
+maybe-configure-utils:
+configure-utils: utils/Makefile
+
+utils/Makefile: config.status
+ @[ -d utils ] || mkdir utils; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in utils; \
+ cd utils || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/utils"; \
+ libsrcdir="$$s/utils";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/utils"; \
+ libsrcdir="$$s/utils";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+.PHONY: all-utils maybe-all-utils
+maybe-all-utils:
+all-utils: configure-utils
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd utils; $(MAKE) $(FLAGS_TO_PASS) all)
+
+
+.PHONY: check-utils
+check-utils:
+
+
+
+.PHONY: install-utils maybe-install-utils
+maybe-install-utils:
+install-utils: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd utils; $(MAKE) $(FLAGS_TO_PASS) install)
+
+
+
+# ---------------------------------------
+# Modules which run on the target machine
+# ---------------------------------------
+
+.PHONY: configure-target-libstdc++-v3 maybe-configure-target-libstdc++-v3
+maybe-configure-target-libstdc++-v3:
+configure-target-libstdc++-v3: $(TARGET_SUBDIR)/libstdc++-v3/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libstdc++-v3/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libstdc++-v3 ] || mkdir $(TARGET_SUBDIR)/libstdc++-v3;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libstdc++-v3"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libstdc++-v3/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libstdc++-v3/Makefile: config.status $(TARGET_SUBDIR)/libstdc++-v3/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libstdc++-v3 ] || mkdir $(TARGET_SUBDIR)/libstdc++-v3;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
+ CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libstdc++-v3; \
+ cd "$(TARGET_SUBDIR)/libstdc++-v3" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libstdc++-v3 "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libstdc++-v3"; \
+ libsrcdir="$$s/libstdc++-v3"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libstdc++-v3 maybe-all-target-libstdc++-v3
+maybe-all-target-libstdc++-v3:
+all-target-libstdc++-v3: configure-target-libstdc++-v3
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libstdc++-v3; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' all)
+
+.PHONY: check-target-libstdc++-v3
+check-target-libstdc++-v3:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libstdc++-v3; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' check)
+
+
+.PHONY: install-target-libstdc++-v3 maybe-install-target-libstdc++-v3
+maybe-install-target-libstdc++-v3:
+install-target-libstdc++-v3: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libstdc++-v3; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-newlib maybe-configure-target-newlib
+maybe-configure-target-newlib:
+configure-target-newlib: $(TARGET_SUBDIR)/newlib/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/newlib/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/newlib ] || mkdir $(TARGET_SUBDIR)/newlib;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for newlib"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/newlib/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/newlib/Makefile: config.status $(TARGET_SUBDIR)/newlib/multilib.out
+ @[ -d $(TARGET_SUBDIR)/newlib ] || mkdir $(TARGET_SUBDIR)/newlib;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/newlib; \
+ cd "$(TARGET_SUBDIR)/newlib" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/newlib "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/newlib"; \
+ libsrcdir="$$s/newlib"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-newlib maybe-all-target-newlib
+maybe-all-target-newlib:
+all-target-newlib: configure-target-newlib
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/newlib; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-newlib
+check-target-newlib:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/newlib; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-newlib maybe-install-target-newlib
+maybe-install-target-newlib:
+install-target-newlib: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/newlib; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-libf2c maybe-configure-target-libf2c
+maybe-configure-target-libf2c:
+configure-target-libf2c: $(TARGET_SUBDIR)/libf2c/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libf2c/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libf2c ] || mkdir $(TARGET_SUBDIR)/libf2c;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libf2c"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libf2c/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libf2c/Makefile: config.status $(TARGET_SUBDIR)/libf2c/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libf2c ] || mkdir $(TARGET_SUBDIR)/libf2c;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libf2c; \
+ cd "$(TARGET_SUBDIR)/libf2c" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libf2c "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libf2c"; \
+ libsrcdir="$$s/libf2c"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libf2c maybe-all-target-libf2c
+maybe-all-target-libf2c:
+all-target-libf2c: configure-target-libf2c
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libf2c; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-libf2c
+check-target-libf2c:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libf2c; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-libf2c maybe-install-target-libf2c
+maybe-install-target-libf2c:
+install-target-libf2c: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libf2c; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-libobjc maybe-configure-target-libobjc
+maybe-configure-target-libobjc:
+configure-target-libobjc: $(TARGET_SUBDIR)/libobjc/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libobjc/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libobjc ] || mkdir $(TARGET_SUBDIR)/libobjc;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libobjc"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libobjc/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libobjc/Makefile: config.status $(TARGET_SUBDIR)/libobjc/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libobjc ] || mkdir $(TARGET_SUBDIR)/libobjc;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libobjc; \
+ cd "$(TARGET_SUBDIR)/libobjc" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libobjc "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libobjc"; \
+ libsrcdir="$$s/libobjc"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libobjc maybe-all-target-libobjc
+maybe-all-target-libobjc:
+all-target-libobjc: configure-target-libobjc
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libobjc; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-libobjc
+check-target-libobjc:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libobjc; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-libobjc maybe-install-target-libobjc
+maybe-install-target-libobjc:
+install-target-libobjc: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libobjc; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-libtermcap maybe-configure-target-libtermcap
+maybe-configure-target-libtermcap:
+configure-target-libtermcap: $(TARGET_SUBDIR)/libtermcap/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libtermcap/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libtermcap ] || mkdir $(TARGET_SUBDIR)/libtermcap;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libtermcap"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libtermcap/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libtermcap/Makefile: config.status $(TARGET_SUBDIR)/libtermcap/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libtermcap ] || mkdir $(TARGET_SUBDIR)/libtermcap;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libtermcap; \
+ cd "$(TARGET_SUBDIR)/libtermcap" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libtermcap "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libtermcap"; \
+ libsrcdir="$$s/libtermcap"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libtermcap maybe-all-target-libtermcap
+maybe-all-target-libtermcap:
+all-target-libtermcap: configure-target-libtermcap
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libtermcap; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+# Dummy target for uncheckable module.
+.PHONY: check-target-libtermcap
+check-target-libtermcap:
+
+
+.PHONY: install-target-libtermcap maybe-install-target-libtermcap
+maybe-install-target-libtermcap:
+install-target-libtermcap: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libtermcap; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-winsup maybe-configure-target-winsup
+maybe-configure-target-winsup:
+configure-target-winsup: $(TARGET_SUBDIR)/winsup/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/winsup/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/winsup ] || mkdir $(TARGET_SUBDIR)/winsup;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for winsup"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/winsup/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/winsup/Makefile: config.status $(TARGET_SUBDIR)/winsup/multilib.out
+ @[ -d $(TARGET_SUBDIR)/winsup ] || mkdir $(TARGET_SUBDIR)/winsup;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/winsup; \
+ cd "$(TARGET_SUBDIR)/winsup" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/winsup "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/winsup"; \
+ libsrcdir="$$s/winsup"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-winsup maybe-all-target-winsup
+maybe-all-target-winsup:
+all-target-winsup: configure-target-winsup
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/winsup; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-winsup
+check-target-winsup:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/winsup; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-winsup maybe-install-target-winsup
+maybe-install-target-winsup:
+install-target-winsup: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/winsup; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-libgloss maybe-configure-target-libgloss
+maybe-configure-target-libgloss:
+configure-target-libgloss: $(TARGET_SUBDIR)/libgloss/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libgloss/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libgloss ] || mkdir $(TARGET_SUBDIR)/libgloss;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libgloss"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libgloss/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libgloss/Makefile: config.status $(TARGET_SUBDIR)/libgloss/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libgloss ] || mkdir $(TARGET_SUBDIR)/libgloss;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libgloss; \
+ cd "$(TARGET_SUBDIR)/libgloss" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libgloss "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libgloss"; \
+ libsrcdir="$$s/libgloss"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libgloss maybe-all-target-libgloss
+maybe-all-target-libgloss:
+all-target-libgloss: configure-target-libgloss
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libgloss; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+# Dummy target for uncheckable module.
+.PHONY: check-target-libgloss
+check-target-libgloss:
+
+
+.PHONY: install-target-libgloss maybe-install-target-libgloss
+maybe-install-target-libgloss:
+install-target-libgloss: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libgloss; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-libiberty maybe-configure-target-libiberty
+maybe-configure-target-libiberty:
+configure-target-libiberty: $(TARGET_SUBDIR)/libiberty/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libiberty/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libiberty ] || mkdir $(TARGET_SUBDIR)/libiberty;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libiberty"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libiberty/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libiberty/Makefile: config.status $(TARGET_SUBDIR)/libiberty/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libiberty ] || mkdir $(TARGET_SUBDIR)/libiberty;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libiberty; \
+ cd "$(TARGET_SUBDIR)/libiberty" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libiberty "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libiberty"; \
+ libsrcdir="$$s/libiberty"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libiberty maybe-all-target-libiberty
+maybe-all-target-libiberty:
+all-target-libiberty: configure-target-libiberty
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libiberty; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-libiberty
+check-target-libiberty:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libiberty; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-libiberty maybe-install-target-libiberty
+maybe-install-target-libiberty:
+install-target-libiberty: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libiberty; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-gperf maybe-configure-target-gperf
+maybe-configure-target-gperf:
+configure-target-gperf: $(TARGET_SUBDIR)/gperf/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/gperf/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/gperf ] || mkdir $(TARGET_SUBDIR)/gperf;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for gperf"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/gperf/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/gperf/Makefile: config.status $(TARGET_SUBDIR)/gperf/multilib.out
+ @[ -d $(TARGET_SUBDIR)/gperf ] || mkdir $(TARGET_SUBDIR)/gperf;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/gperf; \
+ cd "$(TARGET_SUBDIR)/gperf" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/gperf "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/gperf"; \
+ libsrcdir="$$s/gperf"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-gperf maybe-all-target-gperf
+maybe-all-target-gperf:
+all-target-gperf: configure-target-gperf
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/gperf; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-gperf
+check-target-gperf:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/gperf; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-gperf maybe-install-target-gperf
+maybe-install-target-gperf:
+install-target-gperf: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/gperf; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-examples maybe-configure-target-examples
+maybe-configure-target-examples:
+configure-target-examples: $(TARGET_SUBDIR)/examples/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/examples/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/examples ] || mkdir $(TARGET_SUBDIR)/examples;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for examples"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/examples/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/examples/Makefile: config.status $(TARGET_SUBDIR)/examples/multilib.out
+ @[ -d $(TARGET_SUBDIR)/examples ] || mkdir $(TARGET_SUBDIR)/examples;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/examples; \
+ cd "$(TARGET_SUBDIR)/examples" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/examples "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/examples"; \
+ libsrcdir="$$s/examples"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-examples maybe-all-target-examples
+maybe-all-target-examples:
+all-target-examples: configure-target-examples
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/examples; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+# Dummy target for uncheckable module.
+.PHONY: check-target-examples
+check-target-examples:
+
+
+.PHONY: install-target-examples maybe-install-target-examples
+maybe-install-target-examples:
+# Dummy target for uninstallable.
+install-target-examples:
+
+
+.PHONY: configure-target-libffi maybe-configure-target-libffi
+maybe-configure-target-libffi:
+configure-target-libffi: $(TARGET_SUBDIR)/libffi/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libffi/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libffi ] || mkdir $(TARGET_SUBDIR)/libffi;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libffi"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libffi/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libffi/Makefile: config.status $(TARGET_SUBDIR)/libffi/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libffi ] || mkdir $(TARGET_SUBDIR)/libffi;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libffi; \
+ cd "$(TARGET_SUBDIR)/libffi" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libffi "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libffi"; \
+ libsrcdir="$$s/libffi"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libffi maybe-all-target-libffi
+maybe-all-target-libffi:
+all-target-libffi: configure-target-libffi
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libffi; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-libffi
+check-target-libffi:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libffi; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-libffi maybe-install-target-libffi
+maybe-install-target-libffi:
+# Dummy target for uninstallable.
+install-target-libffi:
+
+
+.PHONY: configure-target-libjava maybe-configure-target-libjava
+maybe-configure-target-libjava:
+configure-target-libjava: $(TARGET_SUBDIR)/libjava/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/libjava/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/libjava ] || mkdir $(TARGET_SUBDIR)/libjava;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for libjava"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libjava/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/libjava/Makefile: config.status $(TARGET_SUBDIR)/libjava/multilib.out
+ @[ -d $(TARGET_SUBDIR)/libjava ] || mkdir $(TARGET_SUBDIR)/libjava;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
+ CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/libjava; \
+ cd "$(TARGET_SUBDIR)/libjava" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/libjava "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/libjava"; \
+ libsrcdir="$$s/libjava"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-libjava maybe-all-target-libjava
+maybe-all-target-libjava:
+all-target-libjava: configure-target-libjava
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libjava; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' all)
+
+.PHONY: check-target-libjava
+check-target-libjava:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libjava; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' check)
+
+
+.PHONY: install-target-libjava maybe-install-target-libjava
+maybe-install-target-libjava:
+install-target-libjava: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/libjava; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-zlib maybe-configure-target-zlib
+maybe-configure-target-zlib:
+configure-target-zlib: $(TARGET_SUBDIR)/zlib/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/zlib/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/zlib ] || mkdir $(TARGET_SUBDIR)/zlib;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for zlib"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/zlib/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/zlib/Makefile: config.status $(TARGET_SUBDIR)/zlib/multilib.out
+ @[ -d $(TARGET_SUBDIR)/zlib ] || mkdir $(TARGET_SUBDIR)/zlib;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/zlib; \
+ cd "$(TARGET_SUBDIR)/zlib" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/zlib "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/zlib"; \
+ libsrcdir="$$s/zlib"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-zlib maybe-all-target-zlib
+maybe-all-target-zlib:
+all-target-zlib: configure-target-zlib
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/zlib; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-zlib
+check-target-zlib:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/zlib; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
+
+
+.PHONY: install-target-zlib maybe-install-target-zlib
+maybe-install-target-zlib:
+install-target-zlib: installdirs
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/zlib; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+
+
+.PHONY: configure-target-boehm-gc maybe-configure-target-boehm-gc
+maybe-configure-target-boehm-gc:
+configure-target-boehm-gc: $(TARGET_SUBDIR)/boehm-gc/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/boehm-gc/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/boehm-gc ] || mkdir $(TARGET_SUBDIR)/boehm-gc;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for boehm-gc"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/boehm-gc/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/boehm-gc/Makefile: config.status $(TARGET_SUBDIR)/boehm-gc/multilib.out
+ @[ -d $(TARGET_SUBDIR)/boehm-gc ] || mkdir $(TARGET_SUBDIR)/boehm-gc;\
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/boehm-gc; \
+ cd "$(TARGET_SUBDIR)/boehm-gc" || exit 1; \
+ case $(srcdir) in \
+ /* | [A-Za-z]:[\\/]*) \
+ topdir=$(srcdir) ;; \
+ *) \
+ case "$(TARGET_SUBDIR)" in \
+ .) topdir="../$(srcdir)" ;; \
+ *) topdir="../../$(srcdir)" ;; \
+ esac ;; \
+ esac; \
+ if [ "$(srcdir)" = "." ] ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/boehm-gc "no-such-file" ; then \
+ if [ -f Makefile ]; then \
+ if $(MAKE) distclean; then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ else \
+ exit 1; \
+ fi; \
+ else \
+ true; \
+ fi; \
+ srcdiroption="--srcdir=."; \
+ libsrcdir="."; \
+ else \
+ srcdiroption="--srcdir=$${topdir}/boehm-gc"; \
+ libsrcdir="$$s/boehm-gc"; \
+ fi; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-boehm-gc maybe-all-target-boehm-gc
+maybe-all-target-boehm-gc:
+all-target-boehm-gc: configure-target-boehm-gc
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/boehm-gc; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
+
+.PHONY: check-target-boehm-gc
+check-target-boehm-gc:
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/boehm-gc; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
-# This rule is used to build the modules which are built with the
-# build machine's native compiler.
-.PHONY: $(ALL_BUILD_MODULES)
-$(ALL_BUILD_MODULES):
- dir=`echo $@ | sed -e 's/all-build-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+
+.PHONY: install-target-boehm-gc maybe-install-target-boehm-gc
+maybe-install-target-boehm-gc:
+install-target-boehm-gc: installdirs
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
- (cd $(BUILD_SUBDIR)/$${dir} && $(MAKE) all); \
- else \
- true; \
- fi
+ $(SET_LIB_PATH) \
+ (cd $(TARGET_SUBDIR)/boehm-gc; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
-# This rule is used to configure the modules which are built with the
-# native tools.
-.PHONY: $(CONFIGURE_BUILD_MODULES)
-$(CONFIGURE_BUILD_MODULES):
- @dir=`echo $@ | sed -e 's/configure-build-//'`; \
- if [ ! -d $(BUILD_SUBDIR) ]; then \
- true; \
- elif [ -f $(BUILD_SUBDIR)/$${dir}/Makefile ] ; then \
- true; \
- elif echo " $(BUILD_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
- if [ -d $(srcdir)/$${dir} ]; then \
- [ -d $(BUILD_SUBDIR)/$${dir} ] || mkdir $(BUILD_SUBDIR)/$${dir};\
+
+.PHONY: configure-target-qthreads maybe-configure-target-qthreads
+maybe-configure-target-qthreads:
+configure-target-qthreads: $(TARGET_SUBDIR)/qthreads/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/qthreads/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/qthreads ] || mkdir $(TARGET_SUBDIR)/qthreads;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for qthreads"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/qthreads/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/qthreads/Makefile: config.status $(TARGET_SUBDIR)/qthreads/multilib.out
+ @[ -d $(TARGET_SUBDIR)/qthreads ] || mkdir $(TARGET_SUBDIR)/qthreads;\
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
- AR="$(AR_FOR_BUILD)"; export AR; \
- AS="$(AS_FOR_BUILD)"; export AS; \
- CC="$(CC_FOR_BUILD)"; export CC; \
- CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
- CXX="$(CXX_FOR_BUILD)"; export CXX; \
- CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
- GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
- DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
- LD="$(LD_FOR_BUILD)"; export LD; \
- LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
- NM="$(NM_FOR_BUILD)"; export NM; \
- RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
- WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
- echo Configuring in $(BUILD_SUBDIR)/$${dir}; \
- cd "$(BUILD_SUBDIR)/$${dir}" || exit 1; \
+ $(SET_LIB_PATH) \
+ AR="$(AR_FOR_TARGET)"; export AR; \
+ AS="$(AS_FOR_TARGET)"; export AS; \
+ CC="$(CC_FOR_TARGET)"; export CC; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
+ GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
+ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
+ LD="$(LD_FOR_TARGET)"; export LD; \
+ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
+ NM="$(NM_FOR_TARGET)"; export NM; \
+ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
+ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
+ echo Configuring in $(TARGET_SUBDIR)/qthreads; \
+ cd "$(TARGET_SUBDIR)/qthreads" || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) \
topdir=$(srcdir) ;; \
*) \
- case "$(BUILD_SUBDIR)" in \
+ case "$(TARGET_SUBDIR)" in \
.) topdir="../$(srcdir)" ;; \
*) topdir="../../$(srcdir)" ;; \
esac ;; \
esac; \
if [ "$(srcdir)" = "." ] ; then \
- if [ "$(BUILD_SUBDIR)" != "." ] ; then \
- if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
+ if [ "$(TARGET_SUBDIR)" != "." ] ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/qthreads "no-such-file" ; then \
if [ -f Makefile ]; then \
if $(MAKE) distclean; then \
true; \
srcdiroption="--srcdir=."; \
libsrcdir="."; \
else \
- srcdiroption="--srcdir=$${topdir}/$${dir}"; \
- libsrcdir="$$s/$${dir}"; \
- fi; \
- if [ -f $${libsrcdir}/configure ] ; then \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
- $(BUILD_CONFIGARGS) $${srcdiroption} \
- --with-build-subdir="$(BUILD_SUBDIR)"; \
- else \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
- $(BUILD_CONFIGARGS) $${srcdiroption} \
- --with-build-subdir="$(BUILD_SUBDIR)"; \
- fi || exit 1; \
- if [ -f skip-this-dir ] ; then \
- sh skip-this-dir; \
- rm -f skip-this-dir; \
- cd ..; rmdir $${dir} || true; \
- else \
- true; \
+ srcdiroption="--srcdir=$${topdir}/qthreads"; \
+ libsrcdir="$$s/qthreads"; \
fi; \
- else \
- true; \
- fi; \
- else \
- true; \
- fi
-
-# This rule is used to build the modules which use FLAGS_TO_PASS. To
-# build a target all-X means to cd to X and make all.
-.PHONY: $(ALL_MODULES)
-$(ALL_MODULES):
- @dir=`echo $@ | sed -e 's/all-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-qthreads maybe-all-target-qthreads
+maybe-all-target-qthreads:
+all-target-qthreads: configure-target-qthreads
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) all); \
- else \
- true; \
- fi
-
-# These rules are used to check the modules which use FLAGS_TO_PASS.
-# To build a target check-X means to cd to X and make check. Some
-# modules are only tested in a native toolchain.
-
-.PHONY: $(CHECK_MODULES) $(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
-$(NATIVE_CHECK_MODULES):
- @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
- dir=`echo $@ | sed -e 's/check-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
- else \
- true; \
- fi; \
- fi
+ (cd $(TARGET_SUBDIR)/qthreads; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
-$(CROSS_CHECK_MODULES):
- @dir=`echo $@ | sed -e 's/check-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+.PHONY: check-target-qthreads
+check-target-qthreads:
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
- else \
- true; \
- fi
+ (cd $(TARGET_SUBDIR)/qthreads; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
-# This rule is used to install the modules which use FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: $(INSTALL_MODULES)
-$(INSTALL_MODULES): installdirs
- @dir=`echo $@ | sed -e 's/install-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+
+.PHONY: install-target-qthreads maybe-install-target-qthreads
+maybe-install-target-qthreads:
+install-target-qthreads: installdirs
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
+ (cd $(TARGET_SUBDIR)/qthreads; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
-# This rule is used to configure the modules which are built with the
-# target tools.
-.PHONY: $(CONFIGURE_TARGET_MODULES)
-$(CONFIGURE_TARGET_MODULES):
- @dir=`echo $@ | sed -e 's/configure-target-//'`; \
- if [ -d $(TARGET_SUBDIR)/$${dir} ]; then \
- r=`${PWD}`; export r; \
- $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out 2> /dev/null; \
- if [ -s $(TARGET_SUBDIR)/$${dir}/tmpmulti.out ]; then \
- if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \
- if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \
- rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
- else \
- echo "Multilibs changed for $${dir}, reconfiguring"; \
- rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \
- mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
- fi; \
- else \
- mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
- fi; \
- fi; \
- fi; exit 0 # break command into two pieces
- @dir=`echo $@ | sed -e 's/configure-target-//'`; \
- if [ ! -d $(TARGET_SUBDIR) ]; then \
- true; \
- elif [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- true; \
- elif echo " $(TARGET_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
- if [ -d $(srcdir)/$${dir} ]; then \
- [ -d $(TARGET_SUBDIR)/$${dir} ] || mkdir $(TARGET_SUBDIR)/$${dir};\
+
+.PHONY: configure-target-rda maybe-configure-target-rda
+maybe-configure-target-rda:
+configure-target-rda: $(TARGET_SUBDIR)/rda/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/rda/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/rda ] || mkdir $(TARGET_SUBDIR)/rda;\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for rda"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/rda/multilib.out 2> /dev/null
+
+$(TARGET_SUBDIR)/rda/Makefile: config.status $(TARGET_SUBDIR)/rda/multilib.out
+ @[ -d $(TARGET_SUBDIR)/rda ] || mkdir $(TARGET_SUBDIR)/rda;\
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
NM="$(NM_FOR_TARGET)"; export NM; \
RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
- echo Configuring in $(TARGET_SUBDIR)/$${dir}; \
- cd "$(TARGET_SUBDIR)/$${dir}" || exit 1; \
+ echo Configuring in $(TARGET_SUBDIR)/rda; \
+ cd "$(TARGET_SUBDIR)/rda" || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) \
topdir=$(srcdir) ;; \
esac; \
if [ "$(srcdir)" = "." ] ; then \
if [ "$(TARGET_SUBDIR)" != "." ] ; then \
- if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/rda "no-such-file" ; then \
if [ -f Makefile ]; then \
if $(MAKE) distclean; then \
true; \
srcdiroption="--srcdir=."; \
libsrcdir="."; \
else \
- srcdiroption="--srcdir=$${topdir}/$${dir}"; \
- libsrcdir="$$s/$${dir}"; \
- fi; \
- if [ -f $${libsrcdir}/configure ] ; then \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
- $(TARGET_CONFIGARGS) $${srcdiroption} \
- --with-target-subdir="$(TARGET_SUBDIR)"; \
- else \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
- $(TARGET_CONFIGARGS) $${srcdiroption} \
- --with-target-subdir="$(TARGET_SUBDIR)"; \
- fi || exit 1; \
- if [ -f skip-this-dir ] ; then \
- sh skip-this-dir; \
- rm -f skip-this-dir; \
- cd ..; rmdir $${dir} || true; \
- else \
- true; \
+ srcdiroption="--srcdir=$${topdir}/rda"; \
+ libsrcdir="$$s/rda"; \
fi; \
- else \
- true; \
- fi; \
- else \
- true; \
- fi
-
-# This rule is used to build the modules which use TARGET_FLAGS_TO_PASS.
-# To build a target all-X means to cd to X and make all.
-.PHONY: $(ALL_TARGET_MODULES)
-$(ALL_TARGET_MODULES):
- @dir=`echo $@ | sed -e 's/all-target-//'`; \
- if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-rda maybe-all-target-rda
+maybe-all-target-rda:
+all-target-rda: configure-target-rda
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $(TARGET_SUBDIR)/$${dir}; \
- $(MAKE) $(TARGET_FLAGS_TO_PASS) all); \
- else \
- true; \
- fi
+ (cd $(TARGET_SUBDIR)/rda; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) all)
-# This rule is used to check the modules which use TARGET_FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: $(CHECK_TARGET_MODULES)
-$(CHECK_TARGET_MODULES):
- @dir=`echo $@ | sed -e 's/check-target-//'`; \
- if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+.PHONY: check-target-rda
+check-target-rda:
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $(TARGET_SUBDIR)/$${dir}; \
- $(MAKE) $(TARGET_FLAGS_TO_PASS) check);\
- else \
- true; \
- fi
+ (cd $(TARGET_SUBDIR)/rda; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
-# This rule is used to install the modules which use
-# TARGET_FLAGS_TO_PASS. To build a target install-X means to cd to X
-# and make install.
-.PHONY: $(INSTALL_TARGET_MODULES)
-$(INSTALL_TARGET_MODULES): installdirs
- @dir=`echo $@ | sed -e 's/install-target-//'`; \
- if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd $(TARGET_SUBDIR)/$${dir}; \
- $(MAKE) $(TARGET_FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
-# This rule is used to build the modules which use X11_FLAGS_TO_PASS.
-# To build a target all-X means to cd to X and make all.
-.PHONY: $(ALL_X11_MODULES)
-$(ALL_X11_MODULES):
- @dir=`echo $@ | sed -e 's/all-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+.PHONY: install-target-rda maybe-install-target-rda
+maybe-install-target-rda:
+install-target-rda: installdirs
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; \
- $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all); \
- else \
- true; \
- fi
+ (cd $(TARGET_SUBDIR)/rda; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
-# This rule is used to check the modules which use X11_FLAGS_TO_PASS.
-# To build a target check-X means to cd to X and make all.
-.PHONY: $(CHECK_X11_MODULES)
-$(CHECK_X11_MODULES):
- @dir=`echo $@ | sed -e 's/check-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd $${dir}; \
- $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check); \
- else \
- true; \
- fi
-# This rule is used to install the modules which use X11_FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: $(INSTALL_X11_MODULES)
-$(INSTALL_X11_MODULES): installdirs
- @dir=`echo $@ | sed -e 's/install-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd $${dir}; \
- $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
+
+# ----------
+# GCC module
+# ----------
+
+# Unfortunately, while gcc _should_ be a host module,
+# libgcc is a target module, and gen* programs are
+# build modules. So GCC is a sort of hybrid.
# gcc is the only module which uses GCC_FLAGS_TO_PASS.
-.PHONY: all-gcc
-all-gcc:
- @if [ -f ./gcc/Makefile ] ; then \
+.PHONY: configure-gcc maybe-configure-gcc
+maybe-configure-gcc:
+configure-gcc: gcc/Makefile
+
+gcc/Makefile: config.status
+ @[ -d gcc ] || mkdir gcc; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gcc; \
+ cd gcc || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gcc"; \
+ libsrcdir="$$s/gcc";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gcc"; \
+ libsrcdir="$$s/gcc";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+# Don't remake gcc if it's already been made by 'bootstrap'; that causes
+# nothing but trouble. This wart will be fixed eventually by moving
+# the bootstrap behavior to this file.
+.PHONY: all-gcc maybe-all-gcc
+maybe-all-gcc:
+all-gcc: configure-gcc
+ @if [ -f gcc/xgcc ] ; then \
+ exit 0 ; \
+ else \
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
(cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
- else \
- true; \
fi
# Building GCC uses some tools for rebuilding "source" files
# in parallel.
#
.PHONY: bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap
-bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap: all-bootstrap
+bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap: all-bootstrap configure-gcc
@r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
.PHONY: check-c++
check-c++: check-target-libstdc++-v3 check-gcc-c++
-.PHONY: install-gcc
+.PHONY: install-gcc maybe-install-gcc
+maybe-install-gcc:
install-gcc:
@if [ -f ./gcc/Makefile ] ; then \
r=`${PWD}`; export r; \
true; \
fi
-.PHONY: install-gcc-cross
-install-gcc-cross:
- @if [ -f ./gcc/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" install); \
- else \
- true; \
- fi
-# EXPERIMENTAL STUFF
-# This rule is used to install the modules which use FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: install-dosrel
-install-dosrel: installdirs info
- @dir=`echo $@ | sed -e 's/install-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
+# Install the gcc headers files, but not the fixed include files,
+# which Cygnus is not allowed to distribute. This rule is very
+# dependent on the workings of the gcc Makefile.in.
+.PHONY: gcc-no-fixedincludes
+gcc-no-fixedincludes:
+ @if [ -f ./gcc/Makefile ]; then \
+ rm -rf gcc/tmp-include; \
+ mv gcc/include gcc/tmp-include 2>/dev/null; \
+ mkdir gcc/include; \
+ cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
+ touch gcc/stmp-fixinc gcc/include/fixed; \
+ rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
+ s=`cd $(srcdir); ${PWD}` ; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
+ (cd ./gcc; \
+ $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
+ rm -rf gcc/include; \
+ mv gcc/tmp-include gcc/include 2>/dev/null; \
+ else true; fi
-install-dosrel-fake:
-
-ALL_GCC = all-gcc
-ALL_GCC_C = $(ALL_GCC) all-target-newlib all-target-libgloss
-ALL_GCC_CXX = $(ALL_GCC_C) all-target-libstdc++-v3
-
-# This is a list of inter-dependencies among modules.
-all-ash:
-all-autoconf: all-m4 all-texinfo
-all-automake: all-m4 all-texinfo
-all-bash:
-all-bfd: all-libiberty all-intl
-all-binutils: all-libiberty all-opcodes all-bfd all-flex all-bison all-byacc all-intl
-all-bison: all-texinfo
-configure-target-boehm-gc: $(ALL_GCC_C) configure-target-qthreads
-all-byacc:
-all-bzip2:
-all-db:
-all-dejagnu: all-tcl all-expect all-tk
-all-diff: all-libiberty
-all-etc:
-configure-target-examples: $(ALL_GCC_C)
-all-expect: all-tcl all-tk
-all-fileutils: all-libiberty
-all-findutils:
-all-find:
-all-flex: all-libiberty all-bison all-byacc
-all-gas: all-libiberty all-opcodes all-bfd all-intl
-all-gawk:
-all-gcc: all-bison all-byacc all-binutils all-gas all-ld all-zlib
-all-bootstrap: all-libiberty all-texinfo all-bison all-byacc all-binutils all-gas all-ld all-zlib
+# --------------------------------------
+# Dependencies between different modules
+# --------------------------------------
+
+# There are two types of dependencies here: 'hard' dependencies, where one
+# module simply won't build without the other; and 'soft' dependencies, where
+# if the depended-on module is missing, the depending module will do without
+# or find a substitute somewhere (perhaps installed). Soft dependencies
+# are specified by depending on a 'maybe-' target. If you're not sure,
+# it's safer to use a soft dependency.
+
+# Host modules specific to gcc.
+# GCC needs to identify certain tools.
+configure-gcc: maybe-configure-binutils maybe-configure-gas maybe-configure-ld maybe-configure-bison maybe-configure-flex
+all-gcc: maybe-all-libiberty maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
+# This is a slightly kludgy method of getting dependencies on
+# all-build-libiberty correct; it would be better to build it every time.
+all-gcc: maybe-all-build-libiberty
+all-bootstrap: maybe-all-libiberty maybe-all-texinfo maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
+
+# Host modules specific to gdb.
+# GDB needs to know that the simulator is being built.
+configure-gdb: maybe-configure-tcl maybe-configure-tk maybe-configure-sim
GDB_TK = @GDB_TK@
-all-gdb: all-libiberty all-opcodes all-bfd all-mmalloc all-readline all-bison all-byacc all-sim $(gdbnlmrequirements) $(GDB_TK)
-all-gettext:
-all-gnuserv:
-configure-target-gperf: $(ALL_GCC_CXX)
-all-target-gperf: all-target-libiberty all-target-libstdc++-v3
-all-gprof: all-libiberty all-bfd all-opcodes all-intl
-all-grep: all-libiberty
-all-guile:
-all-gzip: all-libiberty
-all-hello: all-libiberty
-all-indent:
-all-intl:
-all-itcl: all-tcl all-tk
-all-ld: all-libiberty all-bfd all-opcodes all-bison all-byacc all-flex all-intl
-configure-target-libgloss: $(ALL_GCC)
-all-target-libgloss: configure-target-newlib
-all-libgui: all-tcl all-tk all-itcl
-all-libiberty:
-
-all-build-libiberty: configure-build-libiberty
-
-configure-target-libffi: $(ALL_GCC_C)
-configure-target-libjava: $(ALL_GCC_C) configure-target-zlib configure-target-boehm-gc configure-target-qthreads configure-target-libffi
-all-target-libjava: all-fastjar all-target-zlib all-target-boehm-gc all-target-qthreads all-target-libffi
-configure-target-libstdc++-v3: $(ALL_GCC_C)
-all-target-libstdc++-v3: all-target-libiberty
-all-libtool:
-configure-target-libf2c: $(ALL_GCC_C)
-all-target-libf2c: all-target-libiberty
-configure-target-libobjc: $(ALL_GCC_C)
-all-target-libobjc: all-target-libiberty
-all-m4: all-libiberty all-texinfo
-all-make: all-libiberty
-all-mmalloc:
-configure-target-newlib: $(ALL_GCC)
-configure-target-libtermcap: $(ALL_GCC_C)
-all-opcodes: all-bfd all-libiberty
-all-patch: all-libiberty
-all-perl:
-all-prms: all-libiberty
-configure-target-qthreads: $(ALL_GCC_C)
-all-rcs:
-all-readline:
-all-recode: all-libiberty
-all-sed: all-libiberty
-all-send-pr: all-prms
-all-shellutils:
-all-sid: all-tcl all-tk
-all-sim: all-libiberty all-bfd all-opcodes all-readline
-all-snavigator: all-tcl all-tk all-itcl all-tix all-db all-grep all-libgui
-all-tar: all-libiberty
-all-tcl:
-all-tclX: all-tcl all-tk
-all-tk: all-tcl
-all-texinfo: all-libiberty
-all-textutils:
-all-time:
-all-tix: all-tcl all-tk
-all-wdiff:
-configure-target-rda: $(ALL_GCC_C)
-configure-target-winsup: $(ALL_GCC_C)
-all-target-winsup: all-target-libiberty all-target-libtermcap
-all-uudecode: all-libiberty
-all-zip:
-all-zlib:
-configure-target-zlib: $(ALL_GCC_C)
-all-fastjar: all-zlib all-libiberty
-configure-target-fastjar: configure-target-zlib
-all-target-fastjar: configure-target-fastjar all-target-zlib all-target-libiberty
-configure-target-libiberty: $(ALL_GCC_C)
-configure-target: $(CONFIGURE_TARGET_MODULES)
-all-target: $(ALL_TARGET_MODULES)
-install-target: $(INSTALL_TARGET_MODULES)
-install-gdb: install-tcl install-tk install-itcl install-tix install-libgui
-install-sid: install-tcl install-tk
-
+all-gdb: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-mmalloc maybe-all-readline maybe-all-bison maybe-all-byacc maybe-all-sim $(gdbnlmrequirements) $(GDB_TK)
+install-gdb: maybe-install-tcl maybe-install-tk maybe-install-itcl maybe-install-tix maybe-install-libgui
+libgui/Makefile: maybe-configure-tcl maybe-configure-tk
+all-libgui: maybe-all-tcl maybe-all-tk maybe-all-itcl
+
+# Host modules specific to binutils.
+configure-bfd: configure-libiberty
+all-bfd: maybe-all-libiberty maybe-all-intl
+all-binutils: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-flex maybe-all-bison maybe-all-byacc maybe-all-intl
# We put install-opcodes before install-binutils because the installed
# binutils might be on PATH, and they might need the shared opcodes
# library.
-install-binutils: install-opcodes
-
+install-binutils: maybe-install-opcodes
+all-gas: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-intl
+all-gprof: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-intl
+all-ld: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-bison maybe-all-byacc maybe-all-flex maybe-all-intl
+all-opcodes: maybe-all-bfd maybe-all-libiberty
+
+# Other host modules in the 'src' repository.
+all-dejagnu: maybe-all-tcl maybe-all-expect maybe-all-tk
+configure-expect: maybe-configure-tcl maybe-configure-tk
+all-expect: maybe-all-tcl maybe-all-tk
+configure-itcl: maybe-configure-tcl maybe-configure-tk
+all-itcl: maybe-all-tcl maybe-all-tk
# We put install-tcl before install-itcl because itcl wants to run a
# program on installation which uses the Tcl libraries.
-install-itcl: install-tcl
-
-
-# Dependencies of all-target-foo on configure-target-foo.
-all-target-libstdc++-v3: configure-target-libstdc++-v3
-all-target-newlib: configure-target-newlib
-all-target-libf2c: configure-target-libf2c
-all-target-libobjc: configure-target-libobjc
-all-target-libtermcap: configure-target-libtermcap
-all-target-winsup: configure-target-winsup
-all-target-libgloss: configure-target-libgloss
-all-target-libiberty: configure-target-libiberty
-all-target-gperf: configure-target-gperf
-all-target-examples: configure-target-examples
-all-target-libffi: configure-target-libffi
-all-target-libjava: configure-target-libjava
-all-target-zlib: configure-target-zlib
-all-target-boehm-gc: configure-target-boehm-gc
-all-target-qthreads: configure-target-qthreads
-all-target-rda: configure-target-rda
-
-
-### other supporting targets
+install-itcl: maybe-install-tcl
+all-sid: maybe-all-tcl maybe-all-tk
+install-sid: maybe-install-tcl maybe-install-tk
+all-sim: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-readline maybe-configure-gdb
+configure-tk: maybe-configure-tcl
+all-tk: maybe-all-tcl
+configure-tix: maybe-configure-tcl maybe-configure-tk
+all-tix: maybe-all-tcl maybe-all-tk
+all-texinfo: maybe-all-libiberty
+
+# Other host modules. Warning, these are not well tested.
+all-autoconf: maybe-all-m4 maybe-all-texinfo
+all-automake: maybe-all-m4 maybe-all-texinfo
+all-bison: maybe-all-texinfo
+all-diff: maybe-all-libiberty
+all-fastjar: maybe-all-zlib maybe-all-libiberty
+all-fileutils: maybe-all-libiberty
+all-flex: maybe-all-libiberty maybe-all-bison maybe-all-byacc
+all-grep: maybe-all-libiberty
+all-gzip: maybe-all-libiberty
+all-hello: maybe-all-libiberty
+all-m4: maybe-all-libiberty maybe-all-texinfo
+all-make: maybe-all-libiberty
+all-patch: maybe-all-libiberty
+all-prms: maybe-all-libiberty
+all-recode: maybe-all-libiberty
+all-sed: maybe-all-libiberty
+all-send-pr: maybe-all-prms
+all-snavigator: maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-db maybe-all-grep maybe-all-libgui
+all-tar: maybe-all-libiberty
+all-uudecode: maybe-all-libiberty
+
+ALL_GCC = maybe-all-gcc
+ALL_GCC_C = $(ALL_GCC) maybe-all-target-newlib maybe-all-target-libgloss
+ALL_GCC_CXX = $(ALL_GCC_C) maybe-all-target-libstdc++-v3
+
+# Target modules specific to gcc.
+configure-target-boehm-gc: $(ALL_GCC_C) maybe-configure-target-qthreads
+configure-target-fastjar: maybe-configure-target-zlib
+all-target-fastjar: maybe-all-target-zlib maybe-all-target-libiberty
+configure-target-libf2c: $(ALL_GCC_C)
+all-target-libf2c: maybe-all-target-libiberty
+configure-target-libffi: $(ALL_GCC_C)
+configure-target-libjava: $(ALL_GCC_C) maybe-configure-target-zlib maybe-configure-target-boehm-gc maybe-configure-target-qthreads maybe-configure-target-libffi
+all-target-libjava: maybe-all-fastjar maybe-all-target-zlib maybe-all-target-boehm-gc maybe-all-target-qthreads maybe-all-target-libffi
+configure-target-libobjc: $(ALL_GCC_C)
+all-target-libobjc: maybe-all-target-libiberty
+configure-target-libstdc++-v3: $(ALL_GCC_C)
+all-target-libstdc++-v3: maybe-all-target-libiberty
+configure-target-zlib: $(ALL_GCC_C)
-MAKEDIRS= \
- $(DESTDIR)$(prefix) \
- $(DESTDIR)$(exec_prefix)
-.PHONY: installdirs
-installdirs: mkinstalldirs
- $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
+# Target modules in the 'src' repository.
+configure-target-examples: $(ALL_GCC_C)
+configure-target-libgloss: $(ALL_GCC)
+all-target-libgloss: maybe-configure-target-newlib
+configure-target-libiberty: $(ALL_GCC_C)
+configure-target-libtermcap: $(ALL_GCC_C)
+configure-target-newlib: $(ALL_GCC)
+configure-target-rda: $(ALL_GCC_C)
+configure-target-winsup: $(ALL_GCC_C)
+all-target-winsup: maybe-all-target-libiberty maybe-all-target-libtermcap
-dir.info: do-install-info
- if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
- $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
- mv -f dir.info.new dir.info ; \
- else true ; \
- fi
+# Other target modules. Warning, these are not well tested.
+configure-target-gperf: $(ALL_GCC_CXX)
+all-target-gperf: maybe-all-target-libiberty maybe-all-target-libstdc++-v3
+configure-target-qthreads: $(ALL_GCC_C)
-dist:
- @echo "Building a full distribution of this tree isn't done"
- @echo "via 'make dist'. Check out the etc/ subdirectory"
+# Dependencies of maybe-foo on foo. These are used because, for example,
+# all-gcc only depends on all-gas if gas is present and being configured.
+@maybe_dependencies@
-etags tags: TAGS
+# Serialization dependencies. Host configures don't work well in parallel to
+# each other, due to contention over config.cache. Target configures and
+# build configures are similar.
+@serialization_dependencies@
-# Right now this just builds TAGS in each subdirectory. emacs19 has the
-# ability to use several tags files at once, so there is probably no need
-# to combine them into one big TAGS file (like CVS 1.3 does). We could
-# (if we felt like it) have this Makefile write a piece of elisp which
-# the user could load to tell emacs19 where all the TAGS files we just
-# built are.
-TAGS: do-TAGS
+# --------------------------------
+# Regenerating top level configury
+# --------------------------------
# Rebuilding Makefile.in, using autogen.
$(srcdir)/Makefile.in: # $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
# with the gnu make, this is done automatically.
+host_makefile_frag=@host_makefile_frag@
+target_makefile_frag=@target_makefile_frag@
+
Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger)
$(SHELL) ./config.status
NOTPARALLEL = .NOTPARALLEL
$(NOTPARALLEL):
+VPATH=@srcdir@
+links=@configlinks@
+
+build_alias=@build_alias@
+build_cpu=@build_cpu@
+build_vendor=@build_vendor@
+build_os=@build_os@
+build_canonical=@build_cpu@-@build_vendor@-@build_os@
+host_alias=@host_alias@
+host_cpu=@host_cpu@
+host_vendor=@host_vendor@
+host_os=@host_os@
+host_canonical=@host_cpu@-@host_vendor@-@host_os@
+target_alias=@target_alias@
+target_cpu=@target_cpu@
+target_vendor=@target_vendor@
+target_os=@target_os@
+target_canonical=@target_cpu@-@target_vendor@-@target_os@
+
+enable_shared = @enable_shared@
+enable_threads = @enable_threads@
+enable_version_specific_runtime_libs = @enable_version_specific_runtime_libs@
+# The file containing GCC's version number.
+gcc_version_trigger = @gcc_version_trigger@
+gcc_version = @gcc_version@
+
srcdir = @srcdir@
prefix = @prefix@
INSTALL_SCRIPT = $(INSTALL)
INSTALL_DATA = $(INSTALL) -m 644
-INSTALL_DOSREL = install-dosrel-fake
-
-AS = as
-AR = ar
+AS = @AS@
+AR = @AR@
AR_FLAGS = rc
-CC = cc
+CC = @CC@
# Special variables passed down in EXTRA_GCC_FLAGS. They are defined
# here so that they can be overridden by Makefile fragments.
-HOST_CC = $(CC_FOR_BUILD)
-BUILD_PREFIX =
-BUILD_PREFIX_1 = loser-
+BUILD_CC = $(CC_FOR_BUILD)
+BUILD_PREFIX = @BUILD_PREFIX@
+BUILD_PREFIX_1 = @BUILD_PREFIX_1@
-# These flag values are normally overridden by the configure script.
-CFLAGS = -g
-CXXFLAGS = -g -O2
+CFLAGS = @CFLAGS@
+CXXFLAGS = @CXXFLAGS@
LDFLAGS =
LIBCFLAGS = $(CFLAGS)
PICFLAG =
PICFLAG_FOR_TARGET =
-CXX = c++
+CXX = @CXX@
# Use -O2 to stress test the compiler.
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
-DLLTOOL = dlltool
-WINDRES = windres
+DLLTOOL = @DLLTOOL@
+WINDRES = @WINDRES@
-NM = nm
+NM = @NM@
-LD = ld
+LD = @LD@
# These values are substituted by configure.
DEFAULT_YACC = @DEFAULT_YACC@
DEFAULT_LEX = @DEFAULT_LEX@
DEFAULT_M4 = @DEFAULT_M4@
-BISON = `if [ -f $$r/bison/bison ] ; then \
+BISON=@BISON@
+USUAL_BISON = `if [ -f $$r/bison/bison ] ; then \
echo $$r/bison/bison -L $$s/bison/ ; \
else \
echo bison ; \
fi`
-YACC = `if [ -f $$r/bison/bison ] ; then \
+YACC=@YACC@
+USUAL_YACC = `if [ -f $$r/bison/bison ] ; then \
echo $$r/bison/bison -y -L $$s/bison/ ; \
elif [ -f $$r/byacc/byacc ] ; then \
echo $$r/byacc/byacc ; \
echo ${DEFAULT_YACC} ; \
fi`
-LEX = `if [ -f $$r/flex/flex ] ; \
+LEX=@LEX@
+USUAL_LEX = `if [ -f $$r/flex/flex ] ; \
then echo $$r/flex/flex ; \
else echo ${DEFAULT_LEX} ; fi`
# For an installed makeinfo, we require it to be from texinfo 4 or
# higher, else we use the "missing" dummy.
-MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
+MAKEINFO=@MAKEINFO@
+USUAL_MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
then echo $$r/texinfo/makeinfo/makeinfo ; \
else if (makeinfo --version \
| egrep 'texinfo[^0-9]*([1-3][0-9]|[4-9])') >/dev/null 2>&1; \
# compilers to use to create programs which must be run in the build
# environment.
-CC_FOR_BUILD = $(CC)
+CC_FOR_BUILD = @CC_FOR_BUILD@
CXX_FOR_BUILD = $(CXX)
SUBDIRS = @configdirs@
BUILD_CONFIGDIRS = libiberty
BUILD_SUBDIR = @build_subdir@
-# This is set by the configure script to the arguments to use when configuring
-# directories built for the target.
-TARGET_CONFIGARGS = @target_configargs@
-
# This is set by the configure script to the arguments to use when configuring
# directories built for the build system.
BUILD_CONFIGARGS = @build_configargs@
+# This is set by the configure script to the arguments to use when configuring
+# directories built for the host system.
+HOST_CONFIGARGS = @host_configargs@
+
+# This is set by the configure script to the arguments to use when configuring
+# directories built for the target.
+TARGET_CONFIGARGS = @target_configargs@
+
# This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
# was used.
SET_LIB_PATH = @SET_LIB_PATH@
REALLY_SET_LIB_PATH = \
$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
-ALL = all.normal
-INSTALL_TARGET = installdirs \
- install-gcc \
- $(INSTALL_MODULES) \
- $(INSTALL_TARGET_MODULES) \
- $(INSTALL_X11_MODULES) \
- $(INSTALL_DOSREL)
-
-INSTALL_TARGET_CROSS = installdirs \
- install-gcc-cross \
- $(INSTALL_MODULES) \
- $(INSTALL_TARGET_MODULES) \
- $(INSTALL_X11_MODULES) \
- $(INSTALL_DOSREL)
-
# Should be substed by configure.in
FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
CC_FOR_TARGET = @CC_FOR_TARGET@
CXX_FOR_TARGET = @CXX_FOR_TARGET@
+RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
+RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
GCJ_FOR_TARGET = @GCJ_FOR_TARGET@
# If GCC_FOR_TARGET is not overriden on the command line, then this
# variable is passed down to the gcc Makefile, where it is used to
# build libgcc2.a. We define it here so that it can itself be
# overridden on the command line.
-GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)
+GCC_FOR_TARGET=@GCC_FOR_TARGET@
+USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)
-AS_FOR_TARGET = ` \
+AS_FOR_TARGET=@AS_FOR_TARGET@
+USUAL_AS_FOR_TARGET = ` \
if [ -f $$r/gas/as-new ] ; then \
echo $$r/gas/as-new ; \
elif [ -f $$r/gcc/xgcc ]; then \
fi; \
fi`
-LD_FOR_TARGET = ` \
+LD_FOR_TARGET=@LD_FOR_TARGET@
+USUAL_LD_FOR_TARGET = ` \
if [ -f $$r/ld/ld-new ] ; then \
echo $$r/ld/ld-new ; \
elif [ -f $$r/gcc/xgcc ]; then \
fi; \
fi`
-DLLTOOL_FOR_TARGET = ` \
+DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
+USUAL_DLLTOOL_FOR_TARGET = ` \
if [ -f $$r/binutils/dlltool ] ; then \
echo $$r/binutils/dlltool ; \
else \
fi; \
fi`
-WINDRES_FOR_TARGET = ` \
+WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
+USUAL_WINDRES_FOR_TARGET = ` \
if [ -f $$r/binutils/windres ] ; then \
echo $$r/binutils/windres ; \
else \
fi; \
fi`
-AR_FOR_TARGET = ` \
+AR_FOR_TARGET=@AR_FOR_TARGET@
+USUAL_AR_FOR_TARGET = ` \
if [ -f $$r/binutils/ar ] ; then \
echo $$r/binutils/ar ; \
else \
fi; \
fi`
-RANLIB_FOR_TARGET = ` \
+RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
+USUAL_RANLIB_FOR_TARGET = ` \
if [ -f $$r/binutils/ranlib ] ; then \
echo $$r/binutils/ranlib ; \
else \
fi; \
fi`
-NM_FOR_TARGET = ` \
+NM_FOR_TARGET=@NM_FOR_TARGET@
+USUAL_NM_FOR_TARGET = ` \
if [ -f $$r/binutils/nm-new ] ; then \
echo $$r/binutils/nm-new ; \
elif [ -f $$r/gcc/xgcc ]; then \
all: all.normal
.PHONY: all
-# These can be overridden by config/mt-*.
-# The _TARGET_ is because they're specified in mt-foo.
-# The _HOST_ is because they're programs that run on the host.
-EXTRA_TARGET_HOST_ALL_MODULES =
-EXTRA_TARGET_HOST_INSTALL_MODULES =
-EXTRA_TARGET_HOST_CHECK_MODULES =
-
#### host and target specific makefile fragments come in here.
###
# so we pass these variables down unchanged. They must not contain
# single nor double quotes.
RECURSE_FLAGS = \
- CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)'
+ CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
+ RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
# Flags to pass down to most sub-makes, in which we're building with
# the host environment.
'CC=$(CC)' \
'CXX=$(CXX)' \
'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
- 'HOST_CC=$(CC_FOR_BUILD)' \
+ 'BUILD_CC=$(CC_FOR_BUILD)' \
'BUILD_PREFIX=$(BUILD_PREFIX)' \
'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \
'NM=$(NM)' \
GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
-# This is a list of the targets for all of the modules which are compiled
-# using the build machine's native compiler. Configure edits the second
-# macro for build!=host builds.
-ALL_BUILD_MODULES_LIST = \
- all-build-libiberty
-ALL_BUILD_MODULES = @all_build_modules@
-
-# This is a list of the configure targets for all of the modules which
-# are compiled using the native tools.
-CONFIGURE_BUILD_MODULES = \
- configure-build-libiberty
-
-# This is a list of the targets for all of the modules which are compiled
-# using $(FLAGS_TO_PASS).
-ALL_MODULES =[+
- FOR host_modules +] \
- all-[+module+][+
- ENDFOR host_modules +] \
- $(EXTRA_TARGET_HOST_ALL_MODULES)
-
-# This is a list of the check targets for all of the modules which are
-# compiled using $(FLAGS_TO_PASS).
-#
-# The list is in two parts. The first lists those tools which
-# are tested as part of the host's native tool-chain, and not
-# tested in a cross configuration.
-NATIVE_CHECK_MODULES = \
- check-bison \
- check-byacc \
- check-fastjar \
- check-flex \
- check-zip
-
-CROSS_CHECK_MODULES =[+
- FOR host_modules +][+
- IF (not (or (exist? "no_check_cross") (exist? "no_check")))
- +] \
- check-[+module+][+
- ENDIF no_check +][+
- ENDFOR host_modules +] \
- $(EXTRA_TARGET_HOST_CHECK_MODULES)
-
-CHECK_MODULES=$(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
-
-# This is a list of the install targets for all of the modules which are
-# compiled using $(FLAGS_TO_PASS).
-INSTALL_MODULES =[+
- FOR host_modules+][+
- IF (not (exist? "no_install")) +] \
- install-[+module+][+
- ENDIF no_install +][+
- ENDFOR host_modules +] \
- $(EXTRA_TARGET_HOST_INSTALL_MODULES)
-
-# This is a list of the targets for all of the modules which are compiled
-# using $(X11_FLAGS_TO_PASS).
-ALL_X11_MODULES = \
- all-gdb \
- all-expect \
- all-guile \
- all-tclX \
- all-tk \
- all-tix
-
-# This is a list of the check targets for all of the modules which are
-# compiled using $(X11_FLAGS_TO_PASS).
-CHECK_X11_MODULES = \
- check-gdb \
- check-guile \
- check-expect \
- check-tclX \
- check-tk \
- check-tix
-
-# This is a list of the install targets for all the modules which are
-# compiled using $(X11_FLAGS_TO_PASS).
-INSTALL_X11_MODULES = \
- install-gdb \
- install-guile \
- install-expect \
- install-tclX \
- install-tk \
- install-tix
-
-# This is a list of the targets for all of the modules which are compiled
-# using $(TARGET_FLAGS_TO_PASS).
-ALL_TARGET_MODULES =[+
- FOR target_modules +] \
- all-target-[+module+][+
- ENDFOR target_modules +]
-
-# This is a list of the configure targets for all of the modules which
-# are compiled using the target tools.
-CONFIGURE_TARGET_MODULES =[+
- FOR target_modules +] \
- configure-target-[+module+][+
- ENDFOR target_modules +]
-
-# This is a list of the check targets for all of the modules which are
-# compiled using $(TARGET_FLAGS_TO_PASS).
-CHECK_TARGET_MODULES =[+
- FOR target_modules +][+
- IF (not (exist? "no_check")) +] \
- check-target-[+module+][+
- ENDIF no_check +][+
- ENDFOR target_modules +]
-
-# This is a list of the install targets for all of the modules which are
-# compiled using $(TARGET_FLAGS_TO_PASS).
-INSTALL_TARGET_MODULES =[+
- FOR target_modules +][+
- IF (not (exist? "no_install")) +] \
- install-target-[+module+][+
- ENDIF no_install +][+
- ENDFOR target_modules +]
+configure-host: @configure_host_modules@
+configure-target: @configure_target_modules@
# This is a list of the targets for which we can do a clean-{target}.
CLEAN_MODULES =[+
FOR host_modules +][+
- IF (not (exist? "no_clean")) +] \
+ IF (not (or (exist? "no_clean") (exist? "with_x"))) +] \
clean-[+module+][+
ENDIF no_clean +][+
ENDFOR host_modules +]
ENDFOR target_modules +]
# All of the x11 modules that can be cleaned
-CLEAN_X11_MODULES = \
- clean-gdb \
- clean-expect \
- clean-guile \
- clean-tclX \
- clean-tk \
- clean-tix
+CLEAN_X11_MODULES = [+ FOR host_modules +][+ IF with_x +]\
+ clean-[+module+] [+ ENDIF with_x +][+ ENDFOR host_modules +]
# The target built for a native build.
+# This list only includes modules actually being configured and built.
.PHONY: all.normal
-all.normal: \
- $(ALL_BUILD_MODULES) \
- $(ALL_MODULES) \
- $(ALL_X11_MODULES) \
- $(ALL_TARGET_MODULES) \
- all-gcc
+all.normal: @all_build_modules@ \
+ @all_host_modules@ \
+ @all_target_modules@
+
+all-host: @all_host_modules@
+all-target: @all_target_modules@
# Do a target for all the subdirectories. A ``make do-X'' will do a
# ``make X'' in all subdirectories (because, in general, there is a
# This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
# because it is so large that it can easily overflow the command line
# length limit on some systems.
-DO_X = \
- do-clean \
- do-distclean \
- do-dvi \
- do-info \
- do-install-info \
- do-installcheck \
- do-mostlyclean \
- do-maintainer-clean \
- do-TAGS
-.PHONY: $(DO_X)
-$(DO_X):
- @target=`echo $@ | sed -e 's/^do-//'`; \
- r=`${PWD}`; export r; \
+[+ FOR recursive_targets +]
+.PHONY: do-[+target+]
+do-[+target+]:
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
for i in $(SUBDIRS) -dummy-; do \
"CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
"`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
"DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
- $${target}); \
+ [+target+]); \
then true; else exit 1; fi; \
else true; fi; \
done
- @target=`echo $@ | sed -e 's/^do-//'`; \
+ # Break into two pieces
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
"CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
"`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
"DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
- $${target}); \
+ [+target+]); \
then true; else exit 1; fi; \
else true; fi; \
done
+[+ ENDFOR recursive_targets +]
+
# Here are the targets which correspond to the do-X targets.
check:
$(MAKE) do-check NOTPARALLEL=parallel-ok
-do-check: $(CHECK_MODULES) \
- $(CHECK_TARGET_MODULES) \
- $(CHECK_X11_MODULES) \
- check-gcc
+# Only include modules actually being configured and built.
+do-check: @check_host_modules@ \
+ @check_target_modules@
# Automated reporting of test results.
# Installation targets.
-.PHONY: install install-cross uninstall source-vault binary-vault vault-install
-install: $(INSTALL_TARGET)
-install-cross: $(INSTALL_TARGET_CROSS)
+.PHONY: install uninstall
+install: installdirs @install_host_modules@ @install_target_modules@
+
+install-target: @install_target_modules@
uninstall:
@echo "the uninstall target is not supported in this tree"
-source-vault:
- $(MAKE) -f ./release/Build-A-Release \
- host=$(host_alias) source-vault
-
-binary-vault:
- $(MAKE) -f ./release/Build-A-Release \
- host=$(host_alias) target=$(target_alias)
-
-vault-install:
- @if [ -f ./release/vault-install ] ; then \
- ./release/vault-install $(host_alias) $(target_alias) ; \
- else \
- true ; \
- fi
-
.PHONY: install.all
install.all: install-no-fixedincludes
@if [ -f ./gcc/Makefile ] ; then \
# install-no-fixedincludes is used because Cygnus can not distribute
# the fixed header files.
.PHONY: install-no-fixedincludes
-install-no-fixedincludes: \
- installdirs \
- $(INSTALL_MODULES) \
- $(INSTALL_TARGET_MODULES) \
- $(INSTALL_X11_MODULES) \
- gcc-no-fixedincludes
+install-no-fixedincludes: installdirs @install_host_modules_nogcc@ \
+ @install_target_modules@ gcc-no-fixedincludes
-# Install the gcc headers files, but not the fixed include files,
-# which Cygnus is not allowed to distribute. This rule is very
-# dependent on the workings of the gcc Makefile.in.
-.PHONY: gcc-no-fixedincludes
-gcc-no-fixedincludes:
- @if [ -f ./gcc/Makefile ]; then \
- rm -rf gcc/tmp-include; \
- mv gcc/include gcc/tmp-include 2>/dev/null; \
- mkdir gcc/include; \
- cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
- touch gcc/stmp-fixinc gcc/include/fixed; \
- rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}` ; export s; \
- $(SET_LIB_PATH) \
- (cd ./gcc; \
- $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
- rm -rf gcc/include; \
- mv gcc/tmp-include gcc/include 2>/dev/null; \
- else true; fi
+### other supporting targets
-# This rule is used to build the modules which are built with the
-# build machine's native compiler.
-.PHONY: $(ALL_BUILD_MODULES)
-$(ALL_BUILD_MODULES):
- dir=`echo $@ | sed -e 's/all-build-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- (cd $(BUILD_SUBDIR)/$${dir} && $(MAKE) all); \
- else \
- true; \
+MAKEDIRS= \
+ $(DESTDIR)$(prefix) \
+ $(DESTDIR)$(exec_prefix)
+.PHONY: installdirs
+installdirs: mkinstalldirs
+ $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
+
+dir.info: do-install-info
+ if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
+ $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
+ mv -f dir.info.new dir.info ; \
+ else true ; \
fi
-# This rule is used to configure the modules which are built with the
-# native tools.
-.PHONY: $(CONFIGURE_BUILD_MODULES)
-$(CONFIGURE_BUILD_MODULES):
- @dir=`echo $@ | sed -e 's/configure-build-//'`; \
- if [ ! -d $(BUILD_SUBDIR) ]; then \
- true; \
- elif [ -f $(BUILD_SUBDIR)/$${dir}/Makefile ] ; then \
- true; \
- elif echo " $(BUILD_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
- if [ -d $(srcdir)/$${dir} ]; then \
- [ -d $(BUILD_SUBDIR)/$${dir} ] || mkdir $(BUILD_SUBDIR)/$${dir};\
+dist:
+ @echo "Building a full distribution of this tree isn't done"
+ @echo "via 'make dist'. Check out the etc/ subdirectory"
+
+etags tags: TAGS
+
+# Right now this just builds TAGS in each subdirectory. emacs19 has the
+# ability to use several tags files at once, so there is probably no need
+# to combine them into one big TAGS file (like CVS 1.3 does). We could
+# (if we felt like it) have this Makefile write a piece of elisp which
+# the user could load to tell emacs19 where all the TAGS files we just
+# built are.
+TAGS: do-TAGS
+
+
+# --------------------------------------
+# Modules which run on the build machine
+# --------------------------------------
+[+ FOR build_modules +]
+.PHONY: configure-build-[+module+] maybe-configure-build-[+module+]
+maybe-configure-build-[+module+]:
+configure-build-[+module+]: $(BUILD_SUBDIR)/[+module+]/Makefile
+$(BUILD_SUBDIR)/[+module+]/Makefile: config.status
+ @[ -d $(BUILD_SUBDIR)/[+module+] ] || mkdir $(BUILD_SUBDIR)/[+module+];\
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
AR="$(AR_FOR_BUILD)"; export AR; \
NM="$(NM_FOR_BUILD)"; export NM; \
RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
- echo Configuring in $(BUILD_SUBDIR)/$${dir}; \
- cd "$(BUILD_SUBDIR)/$${dir}" || exit 1; \
+ echo Configuring in $(BUILD_SUBDIR)/[+module+]; \
+ cd "$(BUILD_SUBDIR)/[+module+]" || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) \
topdir=$(srcdir) ;; \
esac; \
if [ "$(srcdir)" = "." ] ; then \
if [ "$(BUILD_SUBDIR)" != "." ] ; then \
- if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
if [ -f Makefile ]; then \
if $(MAKE) distclean; then \
true; \
srcdiroption="--srcdir=."; \
libsrcdir="."; \
else \
- srcdiroption="--srcdir=$${topdir}/$${dir}"; \
- libsrcdir="$$s/$${dir}"; \
- fi; \
- if [ -f $${libsrcdir}/configure ] ; then \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
- $(BUILD_CONFIGARGS) $${srcdiroption} \
- --with-build-subdir="$(BUILD_SUBDIR)"; \
- else \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
- $(BUILD_CONFIGARGS) $${srcdiroption} \
- --with-build-subdir="$(BUILD_SUBDIR)"; \
- fi || exit 1; \
- if [ -f skip-this-dir ] ; then \
- sh skip-this-dir; \
- rm -f skip-this-dir; \
- cd ..; rmdir $${dir} || true; \
- else \
- true; \
+ srcdiroption="--srcdir=$${topdir}/[+module+]"; \
+ libsrcdir="$$s/[+module+]"; \
fi; \
- else \
- true; \
- fi; \
- else \
- true; \
- fi
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(BUILD_CONFIGARGS) $${srcdiroption} \
+ --with-build-subdir="$(BUILD_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-build-[+module+] maybe-all-build-[+module+]
+maybe-all-build-[+module+]:
+all-build-[+module+]: configure-build-[+module+]
+ @r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ (cd $(BUILD_SUBDIR)/[+module+] && $(MAKE) all)
+[+ ENDFOR build_modules +]
+
+# --------------------------------------
+# Modules which run on the host machine
+# --------------------------------------
+[+ FOR host_modules +]
+.PHONY: configure-[+module+] maybe-configure-[+module+]
+maybe-configure-[+module+]:
+configure-[+module+]: [+module+]/Makefile
+
+[+module+]/Makefile: config.status
+ @[ -d [+module+] ] || mkdir [+module+]; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in [+module+]; \
+ cd [+module+] || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/[+module+]"; \
+ libsrcdir="$$s/[+module+]";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \
+ libsrcdir="$$s/[+module+]";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
-# This rule is used to build the modules which use FLAGS_TO_PASS. To
-# build a target all-X means to cd to X and make all.
-.PHONY: $(ALL_MODULES)
-$(ALL_MODULES):
- @dir=`echo $@ | sed -e 's/all-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+.PHONY: all-[+module+] maybe-all-[+module+]
+maybe-all-[+module+]:
+all-[+module+]: configure-[+module+]
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) all); \
- else \
- true; \
- fi
-
-# These rules are used to check the modules which use FLAGS_TO_PASS.
-# To build a target check-X means to cd to X and make check. Some
-# modules are only tested in a native toolchain.
-
-.PHONY: $(CHECK_MODULES) $(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
-$(NATIVE_CHECK_MODULES):
+ (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
+ IF with_x
+ +] $(X11_FLAGS_TO_PASS)[+
+ ENDIF with_x +] all)
+
+[+ IF no_check +]
+.PHONY: check-[+module+]
+check-[+module+]:
+[+ ELIF no_check_cross +]
+.PHONY: check-[+module+]
+# This module is only tested in a native toolchain.
+check-[+module+]:
@if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
- dir=`echo $@ | sed -e 's/check-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
- else \
- true; \
- fi; \
+ (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
+ IF with_x
+ +] $(X11_FLAGS_TO_PASS)[+
+ ENDIF with_x +] check); \
fi
-
-$(CROSS_CHECK_MODULES):
- @dir=`echo $@ | sed -e 's/check-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+[+ ELSE check +]
+.PHONY: check-[+module+]
+check-[+module+]:
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
- else \
- true; \
- fi
-
-# This rule is used to install the modules which use FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: $(INSTALL_MODULES)
-$(INSTALL_MODULES): installdirs
- @dir=`echo $@ | sed -e 's/install-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+ (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
+ IF with_x
+ +] $(X11_FLAGS_TO_PASS)[+
+ ENDIF with_x +] check)
+[+ ENDIF no_check +]
+
+[+ IF no_install +]
+.PHONY: install-[+module+] maybe-install-[+module+]
+maybe-install-[+module+]:
+install-[+module+]:
+[+ ELSE install +]
+.PHONY: install-[+module+] maybe-install-[+module+]
+maybe-install-[+module+]:
+install-[+module+]: installdirs
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
+ (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
+ IF with_x
+ +] $(X11_FLAGS_TO_PASS)[+
+ ENDIF with_x +] install)
+[+ ENDIF no_install +]
+[+ ENDFOR host_modules +]
+
+# ---------------------------------------
+# Modules which run on the target machine
+# ---------------------------------------
+[+ FOR target_modules +]
+.PHONY: configure-target-[+module+] maybe-configure-target-[+module+]
+maybe-configure-target-[+module+]:
+configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/Makefile
+
+# Don't manually override CC_FOR_TARGET at make time; get it set right
+# at configure time. Otherwise multilibs may be wrong.
+$(TARGET_SUBDIR)/[+module+]/multilib.out: maybe-all-gcc
+ @[ -d $(TARGET_SUBDIR)/[+module+] ] || mkdir $(TARGET_SUBDIR)/[+module+];\
+ r=`${PWD}`; export r; \
+ echo "Configuring multilibs for [+module+]"; \
+ $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/[+module+]/multilib.out 2> /dev/null
-# This rule is used to configure the modules which are built with the
-# target tools.
-.PHONY: $(CONFIGURE_TARGET_MODULES)
-$(CONFIGURE_TARGET_MODULES):
- @dir=`echo $@ | sed -e 's/configure-target-//'`; \
- if [ -d $(TARGET_SUBDIR)/$${dir} ]; then \
- r=`${PWD}`; export r; \
- $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out 2> /dev/null; \
- if [ -s $(TARGET_SUBDIR)/$${dir}/tmpmulti.out ]; then \
- if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \
- if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \
- rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
- else \
- echo "Multilibs changed for $${dir}, reconfiguring"; \
- rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \
- mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
- fi; \
- else \
- mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
- fi; \
- fi; \
- fi; exit 0 # break command into two pieces
- @dir=`echo $@ | sed -e 's/configure-target-//'`; \
- if [ ! -d $(TARGET_SUBDIR) ]; then \
- true; \
- elif [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- true; \
- elif echo " $(TARGET_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
- if [ -d $(srcdir)/$${dir} ]; then \
- [ -d $(TARGET_SUBDIR)/$${dir} ] || mkdir $(TARGET_SUBDIR)/$${dir};\
+$(TARGET_SUBDIR)/[+module+]/Makefile: config.status $(TARGET_SUBDIR)/[+module+]/multilib.out
+ @[ -d $(TARGET_SUBDIR)/[+module+] ] || mkdir $(TARGET_SUBDIR)/[+module+];\
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
AR="$(AR_FOR_TARGET)"; export AR; \
AS="$(AS_FOR_TARGET)"; export AS; \
CC="$(CC_FOR_TARGET)"; export CC; \
- CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
- CXX="$(CXX_FOR_TARGET)"; export CXX; \
+ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \[+
+ IF raw_cxx +]
+ CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
+ CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \[+
+ ELSE normal_cxx +]
+ CXX="$(CXX_FOR_TARGET)"; export CXX; \[+
+ ENDIF raw_cxx +]
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
NM="$(NM_FOR_TARGET)"; export NM; \
RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
- echo Configuring in $(TARGET_SUBDIR)/$${dir}; \
- cd "$(TARGET_SUBDIR)/$${dir}" || exit 1; \
+ echo Configuring in $(TARGET_SUBDIR)/[+module+]; \
+ cd "$(TARGET_SUBDIR)/[+module+]" || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) \
topdir=$(srcdir) ;; \
esac; \
if [ "$(srcdir)" = "." ] ; then \
if [ "$(TARGET_SUBDIR)" != "." ] ; then \
- if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
+ if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
if [ -f Makefile ]; then \
if $(MAKE) distclean; then \
true; \
srcdiroption="--srcdir=."; \
libsrcdir="."; \
else \
- srcdiroption="--srcdir=$${topdir}/$${dir}"; \
- libsrcdir="$$s/$${dir}"; \
+ srcdiroption="--srcdir=$${topdir}/[+module+]"; \
+ libsrcdir="$$s/[+module+]"; \
fi; \
- if [ -f $${libsrcdir}/configure ] ; then \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
- $(TARGET_CONFIGARGS) $${srcdiroption} \
- --with-target-subdir="$(TARGET_SUBDIR)"; \
- else \
- rm -f no-such-file skip-this-dir; \
- CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
- $(TARGET_CONFIGARGS) $${srcdiroption} \
- --with-target-subdir="$(TARGET_SUBDIR)"; \
- fi || exit 1; \
- if [ -f skip-this-dir ] ; then \
- sh skip-this-dir; \
- rm -f skip-this-dir; \
- cd ..; rmdir $${dir} || true; \
- else \
- true; \
- fi; \
- else \
- true; \
- fi; \
- else \
- true; \
- fi
-
-# This rule is used to build the modules which use TARGET_FLAGS_TO_PASS.
-# To build a target all-X means to cd to X and make all.
-.PHONY: $(ALL_TARGET_MODULES)
-$(ALL_TARGET_MODULES):
- @dir=`echo $@ | sed -e 's/all-target-//'`; \
- if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd $(TARGET_SUBDIR)/$${dir}; \
- $(MAKE) $(TARGET_FLAGS_TO_PASS) all); \
- else \
- true; \
- fi
-
-# This rule is used to check the modules which use TARGET_FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: $(CHECK_TARGET_MODULES)
-$(CHECK_TARGET_MODULES):
- @dir=`echo $@ | sed -e 's/check-target-//'`; \
- if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+ rm -f no-such-file || : ; \
+ CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
+ $(TARGET_CONFIGARGS) $${srcdiroption} \
+ --with-target-subdir="$(TARGET_SUBDIR)" \
+ || exit 1
+
+.PHONY: all-target-[+module+] maybe-all-target-[+module+]
+maybe-all-target-[+module+]:
+all-target-[+module+]: configure-target-[+module+]
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $(TARGET_SUBDIR)/$${dir}; \
- $(MAKE) $(TARGET_FLAGS_TO_PASS) check);\
- else \
- true; \
- fi
-
-# This rule is used to install the modules which use
-# TARGET_FLAGS_TO_PASS. To build a target install-X means to cd to X
-# and make install.
-.PHONY: $(INSTALL_TARGET_MODULES)
-$(INSTALL_TARGET_MODULES): installdirs
- @dir=`echo $@ | sed -e 's/install-target-//'`; \
- if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+ (cd $(TARGET_SUBDIR)/[+module+]; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
+ IF raw_cxx
+ +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
+ ENDIF raw_cxx
+ +] all)
+[+ IF no_check +]
+# Dummy target for uncheckable module.
+.PHONY: check-target-[+module+]
+check-target-[+module+]:
+[+ ELSE check +]
+.PHONY: check-target-[+module+]
+check-target-[+module+]:
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $(TARGET_SUBDIR)/$${dir}; \
- $(MAKE) $(TARGET_FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
-
-# This rule is used to build the modules which use X11_FLAGS_TO_PASS.
-# To build a target all-X means to cd to X and make all.
-.PHONY: $(ALL_X11_MODULES)
-$(ALL_X11_MODULES):
- @dir=`echo $@ | sed -e 's/all-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
+ (cd $(TARGET_SUBDIR)/[+module+]; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
+ IF raw_cxx
+ +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
+ ENDIF raw_cxx
+ +] check)
+[+ ENDIF no_check +]
+[+ IF no_install +]
+.PHONY: install-target-[+module+] maybe-install-target-[+module+]
+maybe-install-target-[+module+]:
+# Dummy target for uninstallable.
+install-target-[+module+]:
+[+ ELSE install +]
+.PHONY: install-target-[+module+] maybe-install-target-[+module+]
+maybe-install-target-[+module+]:
+install-target-[+module+]: installdirs
+ @r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; \
- $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all); \
- else \
- true; \
- fi
+ (cd $(TARGET_SUBDIR)/[+module+]; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
+[+ ENDIF no_install +]
+[+ ENDFOR target_modules +]
-# This rule is used to check the modules which use X11_FLAGS_TO_PASS.
-# To build a target check-X means to cd to X and make all.
-.PHONY: $(CHECK_X11_MODULES)
-$(CHECK_X11_MODULES):
- @dir=`echo $@ | sed -e 's/check-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd $${dir}; \
- $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check); \
- else \
- true; \
- fi
+# ----------
+# GCC module
+# ----------
-# This rule is used to install the modules which use X11_FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: $(INSTALL_X11_MODULES)
-$(INSTALL_X11_MODULES): installdirs
- @dir=`echo $@ | sed -e 's/install-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd $${dir}; \
- $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
+# Unfortunately, while gcc _should_ be a host module,
+# libgcc is a target module, and gen* programs are
+# build modules. So GCC is a sort of hybrid.
# gcc is the only module which uses GCC_FLAGS_TO_PASS.
-.PHONY: all-gcc
-all-gcc:
- @if [ -f ./gcc/Makefile ] ; then \
+.PHONY: configure-gcc maybe-configure-gcc
+maybe-configure-gcc:
+configure-gcc: gcc/Makefile
+
+gcc/Makefile: config.status
+ @[ -d gcc ] || mkdir gcc; \
+ r=`${PWD}`; export r; \
+ s=`cd $(srcdir); ${PWD}`; export s; \
+ CC="$(CC)"; export CC; \
+ CFLAGS="$(CFLAGS)"; export CFLAGS; \
+ CXX="$(CXX)"; export CXX; \
+ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
+ AR="$(AR)"; export AR; \
+ AS="$(AS)"; export AS; \
+ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
+ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
+ LD="$(LD)"; export LD; \
+ NM="$(NM)"; export NM; \
+ RANLIB="$(RANLIB)"; export RANLIB; \
+ WINDRES="$(WINDRES)"; export WINDRES; \
+ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
+ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+ fi; \
+ echo Configuring in gcc; \
+ cd gcc || exit 1; \
+ case $(srcdir) in \
+ \.) \
+ srcdiroption="--srcdir=."; \
+ libsrcdir=".";; \
+ /* | [A-Za-z]:[\\/]*) \
+ srcdiroption="--srcdir=$(srcdir)/gcc"; \
+ libsrcdir="$$s/gcc";; \
+ *) \
+ srcdiroption="--srcdir=../$(srcdir)/gcc"; \
+ libsrcdir="$$s/gcc";; \
+ esac; \
+ $(SHELL) $${libsrcdir}/configure \
+ $(HOST_CONFIGARGS) $${srcdiroption} \
+ || exit 1
+
+# Don't remake gcc if it's already been made by 'bootstrap'; that causes
+# nothing but trouble. This wart will be fixed eventually by moving
+# the bootstrap behavior to this file.
+.PHONY: all-gcc maybe-all-gcc
+maybe-all-gcc:
+all-gcc: configure-gcc
+ @if [ -f gcc/xgcc ] ; then \
+ exit 0 ; \
+ else \
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
(cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
- else \
- true; \
fi
# Building GCC uses some tools for rebuilding "source" files
# in parallel.
#
.PHONY: bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap
-bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap: all-bootstrap
+bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap: all-bootstrap configure-gcc
@r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
.PHONY: check-c++
check-c++: check-target-libstdc++-v3 check-gcc-c++
-.PHONY: install-gcc
+.PHONY: install-gcc maybe-install-gcc
+maybe-install-gcc:
install-gcc:
@if [ -f ./gcc/Makefile ] ; then \
r=`${PWD}`; export r; \
true; \
fi
-.PHONY: install-gcc-cross
-install-gcc-cross:
- @if [ -f ./gcc/Makefile ] ; then \
- r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
- $(SET_LIB_PATH) \
- (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" install); \
- else \
- true; \
- fi
-# EXPERIMENTAL STUFF
-# This rule is used to install the modules which use FLAGS_TO_PASS.
-# To build a target install-X means to cd to X and make install.
-.PHONY: install-dosrel
-install-dosrel: installdirs info
- @dir=`echo $@ | sed -e 's/install-//'`; \
- if [ -f ./$${dir}/Makefile ] ; then \
+# Install the gcc headers files, but not the fixed include files,
+# which Cygnus is not allowed to distribute. This rule is very
+# dependent on the workings of the gcc Makefile.in.
+.PHONY: gcc-no-fixedincludes
+gcc-no-fixedincludes:
+ @if [ -f ./gcc/Makefile ]; then \
+ rm -rf gcc/tmp-include; \
+ mv gcc/include gcc/tmp-include 2>/dev/null; \
+ mkdir gcc/include; \
+ cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
+ touch gcc/stmp-fixinc gcc/include/fixed; \
+ rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
r=`${PWD}`; export r; \
- s=`cd $(srcdir); ${PWD}`; export s; \
+ s=`cd $(srcdir); ${PWD}` ; export s; \
$(SET_LIB_PATH) \
- (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
- else \
- true; \
- fi
+ (cd ./gcc; \
+ $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
+ rm -rf gcc/include; \
+ mv gcc/tmp-include gcc/include 2>/dev/null; \
+ else true; fi
-install-dosrel-fake:
-
-ALL_GCC = all-gcc
-ALL_GCC_C = $(ALL_GCC) all-target-newlib all-target-libgloss
-ALL_GCC_CXX = $(ALL_GCC_C) all-target-libstdc++-v3
-
-# This is a list of inter-dependencies among modules.
-all-ash:
-all-autoconf: all-m4 all-texinfo
-all-automake: all-m4 all-texinfo
-all-bash:
-all-bfd: all-libiberty all-intl
-all-binutils: all-libiberty all-opcodes all-bfd all-flex all-bison all-byacc all-intl
-all-bison: all-texinfo
-configure-target-boehm-gc: $(ALL_GCC_C) configure-target-qthreads
-all-byacc:
-all-bzip2:
-all-db:
-all-dejagnu: all-tcl all-expect all-tk
-all-diff: all-libiberty
-all-etc:
-configure-target-examples: $(ALL_GCC_C)
-all-expect: all-tcl all-tk
-all-fileutils: all-libiberty
-all-findutils:
-all-find:
-all-flex: all-libiberty all-bison all-byacc
-all-gas: all-libiberty all-opcodes all-bfd all-intl
-all-gawk:
-all-gcc: all-bison all-byacc all-binutils all-gas all-ld all-zlib
-all-bootstrap: all-libiberty all-texinfo all-bison all-byacc all-binutils all-gas all-ld all-zlib
+# --------------------------------------
+# Dependencies between different modules
+# --------------------------------------
+
+# There are two types of dependencies here: 'hard' dependencies, where one
+# module simply won't build without the other; and 'soft' dependencies, where
+# if the depended-on module is missing, the depending module will do without
+# or find a substitute somewhere (perhaps installed). Soft dependencies
+# are specified by depending on a 'maybe-' target. If you're not sure,
+# it's safer to use a soft dependency.
+
+# Host modules specific to gcc.
+# GCC needs to identify certain tools.
+configure-gcc: maybe-configure-binutils maybe-configure-gas maybe-configure-ld maybe-configure-bison maybe-configure-flex
+all-gcc: maybe-all-libiberty maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
+# This is a slightly kludgy method of getting dependencies on
+# all-build-libiberty correct; it would be better to build it every time.
+all-gcc: maybe-all-build-libiberty
+all-bootstrap: maybe-all-libiberty maybe-all-texinfo maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
+
+# Host modules specific to gdb.
+# GDB needs to know that the simulator is being built.
+configure-gdb: maybe-configure-tcl maybe-configure-tk maybe-configure-sim
GDB_TK = @GDB_TK@
-all-gdb: all-libiberty all-opcodes all-bfd all-mmalloc all-readline all-bison all-byacc all-sim $(gdbnlmrequirements) $(GDB_TK)
-all-gettext:
-all-gnuserv:
-configure-target-gperf: $(ALL_GCC_CXX)
-all-target-gperf: all-target-libiberty all-target-libstdc++-v3
-all-gprof: all-libiberty all-bfd all-opcodes all-intl
-all-grep: all-libiberty
-all-guile:
-all-gzip: all-libiberty
-all-hello: all-libiberty
-all-indent:
-all-intl:
-all-itcl: all-tcl all-tk
-all-ld: all-libiberty all-bfd all-opcodes all-bison all-byacc all-flex all-intl
-configure-target-libgloss: $(ALL_GCC)
-all-target-libgloss: configure-target-newlib
-all-libgui: all-tcl all-tk all-itcl
-all-libiberty:
-
-all-build-libiberty: configure-build-libiberty
-
-configure-target-libffi: $(ALL_GCC_C)
-configure-target-libjava: $(ALL_GCC_C) configure-target-zlib configure-target-boehm-gc configure-target-qthreads configure-target-libffi
-all-target-libjava: all-fastjar all-target-zlib all-target-boehm-gc all-target-qthreads all-target-libffi
-configure-target-libstdc++-v3: $(ALL_GCC_C)
-all-target-libstdc++-v3: all-target-libiberty
-all-libtool:
-configure-target-libf2c: $(ALL_GCC_C)
-all-target-libf2c: all-target-libiberty
-configure-target-libobjc: $(ALL_GCC_C)
-all-target-libobjc: all-target-libiberty
-all-m4: all-libiberty all-texinfo
-all-make: all-libiberty
-all-mmalloc:
-configure-target-newlib: $(ALL_GCC)
-configure-target-libtermcap: $(ALL_GCC_C)
-all-opcodes: all-bfd all-libiberty
-all-patch: all-libiberty
-all-perl:
-all-prms: all-libiberty
-configure-target-qthreads: $(ALL_GCC_C)
-all-rcs:
-all-readline:
-all-recode: all-libiberty
-all-sed: all-libiberty
-all-send-pr: all-prms
-all-shellutils:
-all-sid: all-tcl all-tk
-all-sim: all-libiberty all-bfd all-opcodes all-readline
-all-snavigator: all-tcl all-tk all-itcl all-tix all-db all-grep all-libgui
-all-tar: all-libiberty
-all-tcl:
-all-tclX: all-tcl all-tk
-all-tk: all-tcl
-all-texinfo: all-libiberty
-all-textutils:
-all-time:
-all-tix: all-tcl all-tk
-all-wdiff:
-configure-target-winsup: $(ALL_GCC_C)
-all-target-winsup: all-target-libiberty all-target-libtermcap
-all-uudecode: all-libiberty
-all-zip:
-all-zlib:
-configure-target-zlib: $(ALL_GCC_C)
-all-fastjar: all-zlib all-libiberty
-configure-target-fastjar: configure-target-zlib
-all-target-fastjar: configure-target-fastjar all-target-zlib all-target-libiberty
-configure-target-libiberty: $(ALL_GCC_C)
-configure-target: $(CONFIGURE_TARGET_MODULES)
-all-target: $(ALL_TARGET_MODULES)
-install-target: $(INSTALL_TARGET_MODULES)
-install-gdb: install-tcl install-tk install-itcl install-tix install-libgui
-install-sid: install-tcl install-tk
-
+all-gdb: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-mmalloc maybe-all-readline maybe-all-bison maybe-all-byacc maybe-all-sim $(gdbnlmrequirements) $(GDB_TK)
+install-gdb: maybe-install-tcl maybe-install-tk maybe-install-itcl maybe-install-tix maybe-install-libgui
+libgui/Makefile: maybe-configure-tcl maybe-configure-tk
+all-libgui: maybe-all-tcl maybe-all-tk maybe-all-itcl
+
+# Host modules specific to binutils.
+configure-bfd: configure-libiberty
+all-bfd: maybe-all-libiberty maybe-all-intl
+all-binutils: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-flex maybe-all-bison maybe-all-byacc maybe-all-intl
# We put install-opcodes before install-binutils because the installed
# binutils might be on PATH, and they might need the shared opcodes
# library.
-install-binutils: install-opcodes
-
+install-binutils: maybe-install-opcodes
+all-gas: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-intl
+all-gprof: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-intl
+all-ld: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-bison maybe-all-byacc maybe-all-flex maybe-all-intl
+all-opcodes: maybe-all-bfd maybe-all-libiberty
+
+# Other host modules in the 'src' repository.
+all-dejagnu: maybe-all-tcl maybe-all-expect maybe-all-tk
+configure-expect: maybe-configure-tcl maybe-configure-tk
+all-expect: maybe-all-tcl maybe-all-tk
+configure-itcl: maybe-configure-tcl maybe-configure-tk
+all-itcl: maybe-all-tcl maybe-all-tk
# We put install-tcl before install-itcl because itcl wants to run a
# program on installation which uses the Tcl libraries.
-install-itcl: install-tcl
-
-
-# Dependencies of all-target-foo on configure-target-foo.
-[+ FOR target_modules +]all-target-[+module+]: configure-target-[+module+]
-[+ ENDFOR target_modules +]
-
-### other supporting targets
+install-itcl: maybe-install-tcl
+all-sid: maybe-all-tcl maybe-all-tk
+install-sid: maybe-install-tcl maybe-install-tk
+all-sim: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-readline maybe-configure-gdb
+configure-tk: maybe-configure-tcl
+all-tk: maybe-all-tcl
+configure-tix: maybe-configure-tcl maybe-configure-tk
+all-tix: maybe-all-tcl maybe-all-tk
+all-texinfo: maybe-all-libiberty
+
+# Other host modules. Warning, these are not well tested.
+all-autoconf: maybe-all-m4 maybe-all-texinfo
+all-automake: maybe-all-m4 maybe-all-texinfo
+all-bison: maybe-all-texinfo
+all-diff: maybe-all-libiberty
+all-fastjar: maybe-all-zlib maybe-all-libiberty
+all-fileutils: maybe-all-libiberty
+all-flex: maybe-all-libiberty maybe-all-bison maybe-all-byacc
+all-grep: maybe-all-libiberty
+all-gzip: maybe-all-libiberty
+all-hello: maybe-all-libiberty
+all-m4: maybe-all-libiberty maybe-all-texinfo
+all-make: maybe-all-libiberty
+all-patch: maybe-all-libiberty
+all-prms: maybe-all-libiberty
+all-recode: maybe-all-libiberty
+all-sed: maybe-all-libiberty
+all-send-pr: maybe-all-prms
+all-snavigator: maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-db maybe-all-grep maybe-all-libgui
+all-tar: maybe-all-libiberty
+all-uudecode: maybe-all-libiberty
+
+ALL_GCC = maybe-all-gcc
+ALL_GCC_C = $(ALL_GCC) maybe-all-target-newlib maybe-all-target-libgloss
+ALL_GCC_CXX = $(ALL_GCC_C) maybe-all-target-libstdc++-v3
+
+# Target modules specific to gcc.
+configure-target-boehm-gc: $(ALL_GCC_C) maybe-configure-target-qthreads
+configure-target-fastjar: maybe-configure-target-zlib
+all-target-fastjar: maybe-all-target-zlib maybe-all-target-libiberty
+configure-target-libf2c: $(ALL_GCC_C)
+all-target-libf2c: maybe-all-target-libiberty
+configure-target-libffi: $(ALL_GCC_C)
+configure-target-libjava: $(ALL_GCC_C) maybe-configure-target-zlib maybe-configure-target-boehm-gc maybe-configure-target-qthreads maybe-configure-target-libffi
+all-target-libjava: maybe-all-fastjar maybe-all-target-zlib maybe-all-target-boehm-gc maybe-all-target-qthreads maybe-all-target-libffi
+configure-target-libobjc: $(ALL_GCC_C)
+all-target-libobjc: maybe-all-target-libiberty
+configure-target-libstdc++-v3: $(ALL_GCC_C)
+all-target-libstdc++-v3: maybe-all-target-libiberty
+configure-target-zlib: $(ALL_GCC_C)
-MAKEDIRS= \
- $(DESTDIR)$(prefix) \
- $(DESTDIR)$(exec_prefix)
-.PHONY: installdirs
-installdirs: mkinstalldirs
- $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
+# Target modules in the 'src' repository.
+configure-target-examples: $(ALL_GCC_C)
+configure-target-libgloss: $(ALL_GCC)
+all-target-libgloss: maybe-configure-target-newlib
+configure-target-libiberty: $(ALL_GCC_C)
+configure-target-libtermcap: $(ALL_GCC_C)
+configure-target-newlib: $(ALL_GCC)
+configure-target-rda: $(ALL_GCC_C)
+configure-target-winsup: $(ALL_GCC_C)
+all-target-winsup: maybe-all-target-libiberty maybe-all-target-libtermcap
-dir.info: do-install-info
- if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
- $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
- mv -f dir.info.new dir.info ; \
- else true ; \
- fi
+# Other target modules. Warning, these are not well tested.
+configure-target-gperf: $(ALL_GCC_CXX)
+all-target-gperf: maybe-all-target-libiberty maybe-all-target-libstdc++-v3
+configure-target-qthreads: $(ALL_GCC_C)
-dist:
- @echo "Building a full distribution of this tree isn't done"
- @echo "via 'make dist'. Check out the etc/ subdirectory"
+# Dependencies of maybe-foo on foo. These are used because, for example,
+# all-gcc only depends on all-gas if gas is present and being configured.
+@maybe_dependencies@
-etags tags: TAGS
+# Serialization dependencies. Host configures don't work well in parallel to
+# each other, due to contention over config.cache. Target configures and
+# build configures are similar.
+@serialization_dependencies@
-# Right now this just builds TAGS in each subdirectory. emacs19 has the
-# ability to use several tags files at once, so there is probably no need
-# to combine them into one big TAGS file (like CVS 1.3 does). We could
-# (if we felt like it) have this Makefile write a piece of elisp which
-# the user could load to tell emacs19 where all the TAGS files we just
-# built are.
-TAGS: do-TAGS
+# --------------------------------
+# Regenerating top level configury
+# --------------------------------
# Rebuilding Makefile.in, using autogen.
$(srcdir)/Makefile.in: # $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
# with the gnu make, this is done automatically.
+host_makefile_frag=@host_makefile_frag@
+target_makefile_frag=@target_makefile_frag@
+
Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger)
$(SHELL) ./config.status
+2002-11-23 H.J. Lu <hjl@gnu.org>
+
+ * accross.m4: New.
+
2002-11-10 Stan Shebs <shebs@apple.com>
Retire common MPW configury bits.
--- /dev/null
+AC_DEFUN([AC_COMPILE_CHECK_SIZEOF],
+[changequote(<<, >>)dnl
+dnl The name to #define.
+define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
+dnl The cache variable name.
+define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
+changequote([, ])dnl
+AC_MSG_CHECKING(size of $1)
+AC_CACHE_VAL(AC_CV_NAME,
+[for ac_size in 4 8 1 2 16 12 $2 ; do # List sizes in rough order of prevalence.
+ AC_TRY_COMPILE([#include "confdefs.h"
+#include <sys/types.h>
+$2
+], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
+ if test x$AC_CV_NAME != x ; then break; fi
+done
+])
+if test x$AC_CV_NAME = x ; then
+ AC_MSG_ERROR([cannot determine a size for $1])
+fi
+AC_MSG_RESULT($AC_CV_NAME)
+AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
+undefine([AC_TYPE_NAME])dnl
+undefine([AC_CV_NAME])dnl
+])
+
+AC_DEFUN([AC_C_BIGENDIAN_CROSS],
+[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
+[ac_cv_c_bigendian=unknown
+# See if sys/param.h defines the BYTE_ORDER macro.
+AC_TRY_COMPILE([#include <sys/types.h>
+#include <sys/param.h>], [
+#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+ bogus endian macros
+#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
+AC_TRY_COMPILE([#include <sys/types.h>
+#include <sys/param.h>], [
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
+if test $ac_cv_c_bigendian = unknown; then
+AC_TRY_RUN([main () {
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long l;
+ char c[sizeof (long)];
+ } u;
+ u.l = 1;
+ exit (u.c[sizeof (long) - 1] == 1);
+}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes,
+[ echo $ac_n "cross-compiling... " 2>&AC_FD_MSG ])
+fi])
+if test $ac_cv_c_bigendian = unknown; then
+AC_MSG_CHECKING(to probe for byte ordering)
+[
+cat >conftest.c <<EOF
+short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
+short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
+int main() { _ascii (); _ebcdic (); return 0; }
+EOF
+] if test -f conftest.c ; then
+ if ${CC-cc} ${CFLAGS} conftest.c -o conftest.o && test -f conftest.o ; then
+ if test `grep -l BIGenDianSyS conftest.o` ; then
+ echo $ac_n ' big endian probe OK, ' 1>&AC_FD_MSG
+ ac_cv_c_bigendian=yes
+ fi
+ if test `grep -l LiTTleEnDian conftest.o` ; then
+ echo $ac_n ' little endian probe OK, ' 1>&AC_FD_MSG
+ if test $ac_cv_c_bigendian = yes ; then
+ ac_cv_c_bigendian=unknown;
+ else
+ ac_cv_c_bigendian=no
+ fi
+ fi
+ echo $ac_n 'guessing bigendian ... ' >&AC_FD_MSG
+ fi
+ fi
+AC_MSG_RESULT($ac_cv_c_bigendian)
+fi
+if test $ac_cv_c_bigendian = yes; then
+ AC_DEFINE(WORDS_BIGENDIAN, 1, [whether byteorder is bigendian])
+ AC_DEFINE(HOST_WORDS_BIG_ENDIAN, 1,
+ [Define if the host machine stores words of multi-word integers in
+ big-endian order.])
+ BYTEORDER=4321
+else
+ BYTEORDER=1234
+fi
+AC_DEFINE_UNQUOTED(BYTEORDER, $BYTEORDER, [1234 = LIL_ENDIAN, 4321 = BIGENDIAN])
+if test $ac_cv_c_bigendian = unknown; then
+ AC_MSG_ERROR(unknown endianess - sorry, please pre-set ac_cv_c_bigendian)
+fi
+])
program_transform_name=
program_transform_nameoption=
redirect=
-removing=
site=
site_makefile_frag=
site_option=
srcdir=
srctrigger=
-subdirs=
target_alias=NOTARGET
target_makefile_frag=
undefs=NOUNDEFS
-version="$Revision: 1.48 $"
+version="$Revision: 1.46.6.11 $"
x11=default
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
program_transform_name="${program_transform_name} -e `echo ${optarg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
program_transform_nameoption="${program_transform_nameoption} --program-transform-name='$optarg'"
;;
- --rm)
- removing=--rm
- ;;
--sb*)
sbindir=$optarg
diroptions="$diroptions --sbindir=$optarg"
*) ;;
esac
-# Define the trigger file to make sure configure will re-run whenever
-# the gcc version number changes.
-if [ "${with_gcc_version_trigger+set}" = set ]; then
- gcc_version_trigger="$with_gcc_version_trigger"
- gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
-else
- # If gcc's sources are available, define the trigger file.
- if [ -f ${topsrcdir}/gcc/version.c ] ; then
- gcc_version_trigger=${topsrcdir}/gcc/version.c
- gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
- case "$arguments" in
- *--with-gcc-version-trigger=$gcc_version_trigger* )
- ;;
- * )
- # Make sure configure.in knows about this.
- arguments="--with-gcc-version-trigger=$gcc_version_trigger $arguments"
- ;;
- esac
- withoptions="--with-gcc-version-trigger=$gcc_version_trigger $withoptions"
- fi
-fi
-
### break up ${srcdir}/configure.in.
case "`grep '^# per\-host:' ${srcdir}/configure.in`" in
"")
${program_transform_nameoption} ${site_option} \
${withoptions} ${withoutoptions} \
${enableoptions} ${disableoptions} ${floating_pointoption} \
- ${cache_file_option} ${removing} ${other_options} ${redirect}
+ ${cache_file_option} ${other_options} ${redirect}
else
echo '***' There is no configure script present though. 1>&2
fi
### do common part of configure.in
-# If the language specific compiler does not exist, but the "gcc" directory does,
-# we will skip this directory; in this case the sub-directory's common part
-# of configure.in will create a small shell script "skip-this-dir" containing
-# commands to completely clean up any temporary or created files.
-
. ${tmpfile}.com
-if test -f skip-this-dir; then
- # Perform the same cleanup as the trap handler, minus the "exit 1" of course,
- # and reset the trap handler.
- trap 0
- rm -rf Makefile* ${tmpdir}
- # Execute the final clean-up actions
- ${config_shell} skip-this-dir
- # and stop configuring this directory.
- exit 0
-fi
-
# some sanity checks on configure.in
case "${srctrigger}" in
"")
test -n "$DEFAULT_LEX" && break
done
+
if [ "${build}" != "${host}" ]; then
# If we are doing a Canadian Cross, in which the host and build systems
# are not the same, we set reasonable default values for the tools.
-
tools="AR AR_FOR_TARGET AS AS_FOR_TARGET BISON CC_FOR_BUILD"
tools="${tools} CC_FOR_TARGET CXX_FOR_TARGET GCJ_FOR_TARGET"
tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET BUILD_PREFIX"
AR=${AR-${host_alias}-ar}
AR_FOR_TARGET=${AR_FOR_TARGET-${target_alias}-ar}
+ AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
AS=${AS-${host_alias}-as}
AS_FOR_TARGET=${AS_FOR_TARGET-${target_alias}-as}
BISON=${BISON-bison}
MAKEINFO=${MAKEINFO-makeinfo}
NM=${NM-${host_alias}-nm}
NM_FOR_TARGET=${NM_FOR_TARGET-${target_alias}-nm}
+ NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
RANLIB=${RANLIB-${host_alias}-ranlib}
RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET-${target_alias}-ranlib}
WINDRES=${WINDRES-${host_alias}-windres}
export OBJCOPY
export OBJDUMP
else
+ # Set reasonable default values for some tools even if not Canadian.
+ # Of course, these are different reasonable default values, originally
+ # specified directly in the Makefile.
+ # We don't export, so that autoconf can do its job.
+ # Note that all these settings are above the fragment inclusion point
+ # in Makefile.in, so can still be overridden by fragments.
+ # This is all going to change when we autoconfiscate...
+
+ tools="AR AR_FOR_TARGET AS AS_FOR_TARGET BISON CC_FOR_BUILD"
+ tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET BUILD_PREFIX"
+ tools="${tools} BUILD_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM"
+ tools="${tools} NM_FOR_TARGET RANLIB_FOR_TARGET"
+ tools="${tools} WINDRES WINDRES_FOR_TARGET YACC"
+
+ AR=ar
+ AR_FOR_TARGET='\$(USUAL_AR_FOR_TARGET)'
+ AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
+ AS=as
+ AS_FOR_TARGET='\$(USUAL_AS_FOR_TARGET)'
+ BISON='$(USUAL_BISON)'
+ CC_FOR_BUILD='\$(CC)'
+ DLLTOOL=dlltool
+ DLLTOOL_FOR_TARGET='\$(USUAL_DLLTOOL_FOR_TARGET)'
+ GCC_FOR_TARGET='\$(USUAL_GCC_FOR_TARGET)'
+ BUILD_PREFIX=
+ BUILD_PREFIX_1=loser-
+ LD=ld
+ LD_FOR_TARGET='\$(USUAL_LD_FOR_TARGET)'
+ MAKEINFO='\$(USUAL_MAKEINFO)'
+ NM=nm
+ NM_FOR_TARGET='\$(USUAL_NM_FOR_TARGET)'
+ NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
+ RANLIB_FOR_TARGET='\$(USUAL_RANLIB_FOR_TARGET)'
+ WINDRES=windres
+ WINDRES_FOR_TARGET='\$(USUAL_WINDRES_FOR_TARGET)'
+ LEX='\$(USUAL_LEX)'
+ YACC='\$(USUAL_YACC)'
+
# If CC is still not set, try to get gcc.
if [ -z "${CC}" ]; then
IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
export CFLAGS
export CXXFLAGS
-all_build_modules=
-if test x"${build_alias}" != x"${host_alias}"
-then
- all_build_modules='$(ALL_BUILD_MODULES_LIST)'
-fi
+# FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
+# Set up the list of links to be made.
+# ${links} is the list of link names, and ${files} is the list of names to link to.
-for subdir in . ${subdirs} ; do
-
- # ${subdir} is relative path from . to the directory we're currently
- # configuring.
- # ${invsubdir} is inverse of ${subdir), *with* trailing /, if needed.
- invsubdir=`echo ${subdir}/ | sed -e 's|\./||g' -e 's|[^/]*/|../|g'`
-
- ### figure out what to do with srcdir
- case "${srcdir}" in
- ".") # no -srcdir option. We're building in place.
- makesrcdir=. ;;
- /* | [A-Za-z]:[\\/]* ) # absolute path
- makesrcdir=`echo ${srcdir}/${subdir} | sed -e 's|/\.$||'`
- ;;
- *) # otherwise relative
- case "${subdir}" in
- .) makesrcdir=${srcdir} ;;
- *) makesrcdir=${invsubdir}${srcdir}/${subdir} ;;
- esac
- ;;
- esac
-
- if [ "${subdir}/" != "./" ] ; then
- Makefile=${subdir}/Makefile
- fi
-
- if [ ! -d ${subdir} ] ; then
- if mkdir ${subdir} ; then
- true
- else
- echo '***' "${progname}: could not make ${PWD=`${PWDCMD-pwd}`}/${subdir}" 1>&2
- exit 1
- fi
+# Make the links.
+configlinks="${links}"
+if [ -r ./config.status ] ; then
+ mv -f ./config.status ./config.back
+fi
+while [ -n "${files}" ] ; do
+ # set file to car of files, files to cdr of files
+ set ${files}; file=$1; shift; files=$*
+ set ${links}; link=$1; shift; links=$*
+
+ if [ ! -r ${srcdir}/${file} ] ; then
+ if [ ! -r ${file} ] ; then
+ echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
+ echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
+ exit 1
+ else
+ srcfile=${file}
fi
+ else
+ srcfile=${srcdir}/${file}
+ fi
- case "${removing}" in
- "")
- case "${subdir}" in
- .) ;;
- *) eval echo Building in ${subdir} ${redirect} ;;
- esac
-
- # FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
- # Set up the list of links to be made.
- # ${links} is the list of link names, and ${files} is the list of names to link to.
-
- # Make the links.
- configlinks="${links}"
- if [ -r ${subdir}/config.status ] ; then
- mv -f ${subdir}/config.status ${subdir}/config.back
- fi
- while [ -n "${files}" ] ; do
- # set file to car of files, files to cdr of files
- set ${files}; file=$1; shift; files=$*
- set ${links}; link=$1; shift; links=$*
-
- if [ ! -r ${srcdir}/${file} ] ; then
- if [ ! -r ${file} ] ; then
-
- echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
- echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
- exit 1
- else
- srcfile=${file}
- fi
- else
- srcfile=${srcdir}/${file}
- fi
-
- ${remove} -f ${link}
- # Make a symlink if possible, otherwise try a hard link
- if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
- true
- else
- # We need to re-remove the file because Lynx leaves a
- # very strange directory there when it fails an NFS symlink.
- ${remove} -r -f ${link}
- ${hard_link} ${srcfile} ${link}
- fi
- if [ ! -r ${link} ] ; then
- echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
- exit 1
- fi
+ ${remove} -f ${link}
+ # Make a symlink if possible, otherwise try a hard link
+ if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
+ true
+ else
+ # We need to re-remove the file because Lynx leaves a
+ # very strange directory there when it fails an NFS symlink.
+ ${remove} -r -f ${link}
+ ${hard_link} ${srcfile} ${link}
+ fi
+ if [ ! -r ${link} ] ; then
+ echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
+ exit 1
+ fi
- echo "Linked \"${link}\" to \"${srcfile}\"."
- done
+ echo "Linked \"${link}\" to \"${srcfile}\"."
+done
- # Create a .gdbinit file which runs the one in srcdir
- # and tells GDB to look there for source files.
+# Create a .gdbinit file which runs the one in srcdir
+# and tells GDB to look there for source files.
- if [ -r ${srcdir}/${subdir}/.gdbinit ] ; then
- case ${srcdir} in
- .) ;;
- *) cat > ${subdir}/.gdbinit <<EOF
+if [ -r ${srcdir}/.gdbinit ] ; then
+ case ${srcdir} in
+ .) ;;
+ *) cat > ./.gdbinit <<EOF
# ${NO_EDIT}
-dir ${makesrcdir}
+dir ${srcdir}
dir .
-source ${makesrcdir}/.gdbinit
+source ${srcdir}/.gdbinit
EOF
- ;;
- esac
- fi
+ ;;
+ esac
+fi
- # Install a makefile, and make it set VPATH
- # if necessary so that the sources are found.
- # Also change its value of srcdir.
- # NOTE: Makefile generation constitutes the majority of the time in configure. Hence, this section has
- # been somewhat optimized and is perhaps a bit twisty.
-
- # code is order so as to try to sed the smallest input files we know.
- # so do these separately because I don't trust the order of sed -e expressions.
-
- # the five makefile fragments MUST end up in the resulting Makefile in this order:
- # package macros, target, host, site, and package rules.
-
- if [ -f ${srcdir}/${subdir}/${Makefile_in} ] ; then
-
- # Conditionalize the makefile for this package from "Makefile.in" (or whatever it's called) into Makefile.tem.
- rm -f ${subdir}/${Makefile}.tem
- case "${package_makefile_rules_frag}" in
- "") cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem ;;
- *)
- if [ ! -f ${package_makefile_rules_frag} ] ; then
- package_makefile_rules_frag=${srcdir}/${package_makefile_rules_frag}
- fi
- if [ -f ${package_makefile_rules_frag} ] ; then
- sed -e "/^####/ r ${package_makefile_rules_frag}" ${srcdir}/${subdir}/${Makefile_in} > ${Makefile}.tem
- else
- echo '***' Expected package makefile rules fragment \"${package_makefile_rules_frag}\" 1>&2
- echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
- cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
- fi
- esac
- # working copy now in ${Makefile}.tem
-
- # Conditionalize for this site.
- rm -f ${Makefile}
- case "${site}" in
- "") mv ${subdir}/Makefile.tem ${Makefile} ;;
- *)
- site_makefile_frag=${srcdir}/config/ms-${site}
-
- if [ -f ${site_makefile_frag} ] ; then
- sed -e "/^####/ r ${site_makefile_frag}" ${subdir}/Makefile.tem \
- > ${Makefile}
- else
- mv ${subdir}/Makefile.tem ${Makefile}
- site_makefile_frag=
- fi
- ;;
- esac
- # working copy now in ${Makefile}
-
- # Conditionalize the makefile for this host.
- rm -f ${subdir}/Makefile.tem
- case "${host_makefile_frag}" in
- "") mv ${Makefile} ${subdir}/Makefile.tem ;;
- *)
- if [ ! -f ${host_makefile_frag} ] ; then
- host_makefile_frag=${srcdir}/${host_makefile_frag}
- fi
- if [ -f ${host_makefile_frag} ] ; then
- sed -e "/^####/ r ${host_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
- else
- echo '***' Expected host makefile fragment \"${host_makefile_frag}\" 1>&2
- echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
- mv ${Makefile} ${subdir}/Makefile.tem
- fi
- esac
- # working copy now in ${subdir)/Makefile.tem
-
- # Conditionalize the makefile for this target.
- rm -f ${Makefile}
- case "${target_makefile_frag}" in
- "") mv ${subdir}/Makefile.tem ${Makefile} ;;
- *)
- if [ ! -f ${target_makefile_frag} ] ; then
- target_makefile_frag=${srcdir}/${target_makefile_frag}
- fi
- if [ -f ${target_makefile_frag} ] ; then
- sed -e "/^####/ r ${target_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
- else
- mv ${subdir}/Makefile.tem ${Makefile}
- target_makefile_frag=
- fi
- ;;
- esac
- # working copy now in ${Makefile}
-
- # Emit the default values of this package's macros.
- rm -f ${subdir}/Makefile.tem
- case "${package_makefile_frag}" in
- "") mv ${Makefile} ${subdir}/Makefile.tem ;;
- *)
- if [ ! -f ${package_makefile_frag} ] ; then
- package_makefile_frag=${srcdir}/${package_makefile_frag}
- fi
- if [ -f ${package_makefile_frag} ] ; then
- sed -e "/^####/ r ${package_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
- else
- echo '***' Expected package makefile fragment \"${package_makefile_rules_frag}\" 1>&2
- echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
- mv ${Makefile} ${subdir}/Makefile.tem
- fi
- esac
- # real copy now in ${subdir}/Makefile.tem
-
- # prepend warning about editing, and a bunch of variables.
- rm -f ${Makefile}
- cat > ${Makefile} <<EOF
-# ${NO_EDIT}
-VPATH = ${makesrcdir}
-links = ${configlinks}
-host_alias = ${host_alias}
-host_cpu = ${host_cpu}
-host_vendor = ${host_vendor}
-host_os = ${host_os}
-host_canonical = ${host_cpu}-${host_vendor}-${host_os}
-target_alias = ${target_alias}
-target_cpu = ${target_cpu}
-target_vendor = ${target_vendor}
-target_os = ${target_os}
-target_canonical = ${target_cpu}-${target_vendor}-${target_os}
-EOF
- case "${build}" in
- "") ;;
- *) cat >> ${Makefile} << EOF
-build_alias = ${build_alias}
-build_cpu = ${build_cpu}
-build_vendor = ${build_vendor}
-build_os = ${build_os}
-build_canonical = ${build_cpu}-${build_vendor}-${build_os}
-EOF
- esac
+# Install a makefile, and make it set VPATH
+# if necessary so that the sources are found.
+# Also change its value of srcdir.
+# NOTE: Makefile generation constitutes the majority of the time in configure. Hence, this section has
+# been somewhat optimized and is perhaps a bit twisty.
- case "${package_makefile_frag}" in
- "") ;;
- /* | [A-Za-z]:[\\/]* ) echo package_makefile_frag = ${package_makefile_frag} >>${Makefile} ;;
- *) echo package_makefile_frag = ${invsubdir}${package_makefile_frag} >>${Makefile} ;;
- esac
-
- case "${target_makefile_frag}" in
- "") ;;
- /* | [A-Za-z]:[\\/]* ) echo target_makefile_frag = ${target_makefile_frag} >>${Makefile} ;;
- *) echo target_makefile_frag = ${invsubdir}${target_makefile_frag} >>${Makefile} ;;
- esac
-
- case "${host_makefile_frag}" in
- "") ;;
- /* | [A-Za-z]:[\\/]* ) echo host_makefile_frag = ${host_makefile_frag} >>${Makefile} ;;
- *) echo host_makefile_frag = ${invsubdir}${host_makefile_frag} >>${Makefile} ;;
- esac
-
- if [ "${site_makefile_frag}" != "" ] ; then
- echo site_makefile_frag = ${invsubdir}${site_makefile_frag} >>${Makefile}
- fi
-
- echo enable_shared = ${enable_shared} >> ${Makefile}
- echo enable_threads = ${enable_threads} >> ${Makefile}
- # record if we want to rumtime library stuff installed in libsubdir.
- if test -z "${enable_version_specific_runtime_libs}"; then
- echo enable_version_specific_runtime_libs = no >> ${Makefile}
- else
- echo enable_version_specific_runtime_libs = ${enable_version_specific_runtime_libs} >> ${Makefile}
- fi
+# code is order so as to try to sed the smallest input files we know.
+# so do these separately because I don't trust the order of sed -e expressions.
- # Emit a macro which describes the file containing gcc's
- # version number.
- echo gcc_version_trigger = ${gcc_version_trigger} >> ${Makefile}
- # And emit a macro defining gcc's version number.
- echo gcc_version = ${gcc_version} >> ${Makefile}
-
- # reset prefix, exec_prefix, srcdir, SUBDIRS, NONSUBDIRS,
- # remove any form feeds.
- if [ -z "${subdirs}" ]; then
- rm -f ${subdir}/Makefile.tm2
- sedtemp=sed.$$
- cat >$sedtemp <<EOF
-s:@configdirs@:${configdirs}:
-EOF
- sed -f $sedtemp \
- ${subdir}/Makefile.tem > ${subdir}/Makefile.tm2
- rm -f $sedtemp
- rm -f ${subdir}/Makefile.tem
- mv ${subdir}/Makefile.tm2 ${subdir}/Makefile.tem
- fi
- sed -e "s|@prefix@|${prefix}|" \
- -e "s|@exec_prefix@|${exec_prefix}|" \
- -e "s|@bindir@|${bindir}|" \
- -e "s|@sbindir@|${sbindir}|" \
- -e "s|@libexecdir@|${libexecdir}|" \
- -e "s|@datadir@|${datadir}|" \
- -e "s|@sysconfdir@|${sysconfdir}|" \
- -e "s|@sharedstatedir@|${sharedstatedir}|" \
- -e "s|@localstatedir@|${localstatedir}|" \
- -e "s|@libdir@|${libdir}|" \
- -e "s|@includedir@|${includedir}|" \
- -e "s|@oldincludedir@|${oldincludedir}|" \
- -e "s|@infodir@|${infodir}|" \
- -e "s|@mandir@|${mandir}|" \
- -e "s|@all_build_modules@|${all_build_modules}|" \
- -e "/^CC[ ]*=/{
- :loop1
- /\\\\$/ N
- s/\\\\\\n//g
- t loop1
- s%^CC[ ]*=.*$%CC = ${CC}%
- }" \
- -e "/^CXX[ ]*=/{
- :loop2
- /\\\\$/ N
- s/\\\\\\n//g
- t loop2
- s%^CXX[ ]*=.*$%CXX = ${CXX}%
- }" \
- -e "/^CFLAGS[ ]*=/{
- :loop3
- /\\\\$/ N
- s/\\\\\\n//g
- t loop3
- s%^CFLAGS[ ]*=.*$%CFLAGS = ${CFLAGS}%
- }" \
- -e "/^CXXFLAGS[ ]*=/{
- :loop4
- /\\\\$/ N
- s/\\\\\\n//g
- t loop4
- s%^CXXFLAGS[ ]*=.*$%CXXFLAGS = ${CXXFLAGS}%
- }" \
- -e "s|@config_shell@|${config_shell}|" \
- -e "s|@srcdir@|${makesrcdir}|" \
- -e "s/\f//" \
- -e "s:@program_transform_name@:${program_transform_name}:" \
- -e "s|@tooldir@|${tooldir}|" \
- -e "s|@build_tooldir@|${tooldir}|" \
- -e "s:@DEFAULT_YACC@:${DEFAULT_YACC}:" \
- -e "s:@DEFAULT_LEX@:${DEFAULT_LEX}:" \
- -e "s:@DEFAULT_M4@:${DEFAULT_M4}:" \
- ${subdir}/Makefile.tem >> ${Makefile}
-
- sed -e "s:@GDB_TK@:${GDB_TK}:" ${Makefile} >${Makefile}.tem
- mv -f ${Makefile}.tem ${Makefile}
-
- # If this is a Canadian Cross, preset the values of many more
- # tools.
- if [ "${build}" != "${host}" ]; then
- for var in ${tools}; do
- eval val=\$${var}
- sed -e "/^${var}[ ]*=/{
- :loop1
- /\\\\$/ N
- /\\\\$/ b loop1
- s/\\\\\\n//g
- s%^${var}[ ]*=.*$%${var} = ${val}%
- }" ${Makefile} > ${Makefile}.tem
- mv -f ${Makefile}.tem ${Makefile}
- done
- fi
+# the five makefile fragments MUST end up in the resulting Makefile in this order:
+# package macros, target, host, site, and package rules.
- # final copy now in ${Makefile}
+if [ -f ${srcdir}/${Makefile_in} ] ; then
- else
- echo "No Makefile.in found in ${srcdir}/${subdir}, unable to configure" 1>&2
- fi
+ # Conditionalize the makefile for this package from "Makefile.in" (or whatever it's called) into Makefile.tem.
+ rm -f ./${Makefile}.tem
+ case "${package_makefile_rules_frag}" in
+ "") cp ${srcdir}/${Makefile_in} ./Makefile.tem ;;
+ *)
+ if [ ! -f ${package_makefile_rules_frag} ] ; then
+ package_makefile_rules_frag=${srcdir}/${package_makefile_rules_frag}
+ fi
+ if [ -f ${package_makefile_rules_frag} ] ; then
+ sed -e "/^####/ r ${package_makefile_rules_frag}" ${srcdir}/${Makefile_in} > ${Makefile}.tem
+ else
+ echo '***' Expected package makefile rules fragment \"${package_makefile_rules_frag}\" 1>&2
+ echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
+ cp ${srcdir}/${Makefile_in} ./Makefile.tem
+ fi
+ esac
+ # working copy now in ${Makefile}.tem
+
+ # Conditionalize for this site.
+ rm -f ${Makefile}
+ case "${site}" in
+ "") mv ./Makefile.tem ${Makefile} ;;
+ *)
+ site_makefile_frag=${srcdir}/config/ms-${site}
+
+ if [ -f ${site_makefile_frag} ] ; then
+ sed -e "/^####/ r ${site_makefile_frag}" ./Makefile.tem > ${Makefile}
+ else
+ mv ./Makefile.tem ${Makefile}
+ site_makefile_frag=
+ fi
+ ;;
+ esac
+ # working copy now in ${Makefile}
+
+ # Conditionalize the makefile for this host.
+ rm -f ./Makefile.tem
+ case "${host_makefile_frag}" in
+ "") mv ${Makefile} ./Makefile.tem ;;
+ *)
+ if [ ! -f ${host_makefile_frag} ] ; then
+ host_makefile_frag=${srcdir}/${host_makefile_frag}
+ fi
+ if [ -f ${host_makefile_frag} ] ; then
+ sed -e "/^####/ r ${host_makefile_frag}" ${Makefile} > ./Makefile.tem
+ else
+ echo '***' Expected host makefile fragment \"${host_makefile_frag}\" 1>&2
+ echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
+ mv ${Makefile} ./Makefile.tem
+ fi
+ esac
+ # working copy now in ./Makefile.tem
+
+ # Conditionalize the makefile for this target.
+ rm -f ${Makefile}
+ case "${target_makefile_frag}" in
+ "") mv ./Makefile.tem ${Makefile} ;;
+ *)
+ if [ ! -f ${target_makefile_frag} ] ; then
+ target_makefile_frag=${srcdir}/${target_makefile_frag}
+ fi
+ if [ -f ${target_makefile_frag} ] ; then
+ sed -e "/^####/ r ${target_makefile_frag}" ./Makefile.tem > ${Makefile}
+ else
+ mv ./Makefile.tem ${Makefile}
+ target_makefile_frag=
+ fi
+ ;;
+ esac
+ # working copy now in ${Makefile}
+
+ # Emit the default values of this package's macros.
+ rm -f ./Makefile.tem
+ case "${package_makefile_frag}" in
+ "") mv ${Makefile} ./Makefile.tem ;;
+ *)
+ if [ ! -f ${package_makefile_frag} ] ; then
+ package_makefile_frag=${srcdir}/${package_makefile_frag}
+ fi
+ if [ -f ${package_makefile_frag} ] ; then
+ sed -e "/^####/ r ${package_makefile_frag}" ${Makefile} > ./Makefile.tem
+ else
+ echo '***' Expected package makefile fragment \"${package_makefile_rules_frag}\" 1>&2
+ echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
+ mv ${Makefile} ./Makefile.tem
+ fi
+ esac
+ # real copy now in ./Makefile.tem
- rm -f ${subdir}/Makefile.tem
+ # record if we want runtime library stuff installed in libsubdir.
+ # Blank means no.
+ if test -z "${enable_version_specific_runtime_libs}"; then
+ enable_version_specific_runtime_libs=no
+ fi
- case "${host_makefile_frag}" in
- "") using= ;;
- *) using="and \"${host_makefile_frag}\"" ;;
- esac
+ sed -e "s|@configlinks@|${configlinks}|" \
+ -e "s|@build_alias@|${build_alias}|" \
+ -e "s|@build_cpu@|${build_cpu}|" \
+ -e "s|@build_vendor@|${build_vendor}|" \
+ -e "s|@build_os@|${build_os}|" \
+ -e "s|@host_alias@|${host_alias}|" \
+ -e "s|@host_cpu@|${host_cpu}|" \
+ -e "s|@host_vendor@|${host_vendor}|" \
+ -e "s|@host_os@|${host_os}|" \
+ -e "s|@target_alias@|${target_alias}|" \
+ -e "s|@target_cpu@|${target_cpu}|" \
+ -e "s|@target_vendor@|${target_vendor}|" \
+ -e "s|@target_os@|${target_os}|" \
+ -e "s|@target_makefile_frag@|${target_makefile_frag}|" \
+ -e "s|@host_makefile_frag@|${host_makefile_frag}|" \
+ -e "s|@enable_shared@|${enable_shared}|" \
+ -e "s|@enable_threads@|${enable_threads}|" \
+ -e "s|@enable_version_specific_runtime_libs@|${enable_version_specific_runtime_libs}|" \
+ -e "s|@gcc_version_trigger@|${gcc_version_trigger}|" \
+ -e "s|@gcc_version@|${gcc_version}|" \
+ ./Makefile.tem > ${Makefile}
+ mv -f ${Makefile} ./Makefile.tem
+ # Real copy now in Makefile.tem; no prologue.
+
+ # reset prefix, exec_prefix, srcdir, SUBDIRS, NONSUBDIRS,
+ # remove any form feeds.
+ sed -e "s|@configdirs@|${configdirs}|" \
+ -e "s|@prefix@|${prefix}|" \
+ -e "s|@exec_prefix@|${exec_prefix}|" \
+ -e "s|@bindir@|${bindir}|" \
+ -e "s|@sbindir@|${sbindir}|" \
+ -e "s|@libexecdir@|${libexecdir}|" \
+ -e "s|@datadir@|${datadir}|" \
+ -e "s|@sysconfdir@|${sysconfdir}|" \
+ -e "s|@sharedstatedir@|${sharedstatedir}|" \
+ -e "s|@localstatedir@|${localstatedir}|" \
+ -e "s|@libdir@|${libdir}|" \
+ -e "s|@includedir@|${includedir}|" \
+ -e "s|@oldincludedir@|${oldincludedir}|" \
+ -e "s|@infodir@|${infodir}|" \
+ -e "s|@mandir@|${mandir}|" \
+ -e "s|@CC@|${CC}|" \
+ -e "s|@CXX@|${CXX}|" \
+ -e "s|@CFLAGS@|${CFLAGS}|" \
+ -e "s|@CXXFLAGS@|${CXXFLAGS}|" \
+ -e "s|@config_shell@|${config_shell}|" \
+ -e "s|@srcdir@|${srcdir}|" \
+ -e "s/\f//" \
+ -e "s:@program_transform_name@:${program_transform_name}:" \
+ -e "s|@tooldir@|${tooldir}|" \
+ -e "s|@build_tooldir@|${tooldir}|" \
+ -e "s:@DEFAULT_YACC@:${DEFAULT_YACC}:" \
+ -e "s:@DEFAULT_LEX@:${DEFAULT_LEX}:" \
+ -e "s:@DEFAULT_M4@:${DEFAULT_M4}:" \
+ ./Makefile.tem > ${Makefile}
+
+ # If this is a Canadian Cross, preset the values of many more
+ # tools.
+ if [ "${build}" != "${host}" ]; then
+ for var in ${tools}; do
+ eval val=\$${var}
+ sed -e "/^${var}[ ]*=/{
+ :loop1
+ /\\\\$/ N
+ /\\\\$/ b loop1
+ s/\\\\\\n//g
+ s%^${var}[ ]*=.*$%${var} = ${val}%
+ }" ${Makefile} > ${Makefile}.tem
+ mv -f ${Makefile}.tem ${Makefile}
+ done
+ fi
+ # If this is NOT a Canadian Cross, preset the values of some more
+ # tools. The above line should get merged into this, but this
+ # substitutes *once* where the above substitutes *globally*; that
+ # needs to be worked out before the merger. The issue is in Makefile
+ # fragment elements (ick, yuck, ugh).
+ if [ "${build}" = "${host}" ]; then
+ for var in ${tools}; do
+ eval val=\$${var}
+ sed -e "s%@${var}@%${val}%" ${Makefile} > ${Makefile}.tem
+ mv -f ${Makefile}.tem ${Makefile}
+ done
+ fi
- case "${target_makefile_frag}" in
- "") ;;
- *) using="${using} and \"${target_makefile_frag}\"" ;;
- esac
+ # final copy now in ${Makefile}
- case "${site_makefile_frag}" in
- "") ;;
- *) using="${using} and \"${site_makefile_frag}\"" ;;
- esac
+else
+ echo "No Makefile.in found in ${srcdir}/., unable to configure" 1>&2
+fi
- newusing=`echo "${using}" | sed 's/and/using/'`
- using=${newusing}
- echo "Created \"${Makefile}\" in" ${PWD=`${PWDCMD-pwd}`} ${using}
+rm -f ./Makefile.tem
- . ${tmpfile}.pos
+case "${host_makefile_frag}" in
+ "") using= ;;
+ *) using="and \"${host_makefile_frag}\"" ;;
+esac
- # describe the chosen configuration in config.status.
- # Make that file a shellscript which will reestablish
- # the same configuration. Used in Makefiles to rebuild
- # Makefiles.
+case "${target_makefile_frag}" in
+ "") ;;
+ *) using="${using} and \"${target_makefile_frag}\"" ;;
+esac
- case "${norecursion}" in
- "") arguments="${arguments} --norecursion" ;;
- *) ;;
- esac
+case "${site_makefile_frag}" in
+ "") ;;
+ *) using="${using} and \"${site_makefile_frag}\"" ;;
+esac
- if [ ${subdir} = . ] ; then
- echo "#!/bin/sh
-# ${NO_EDIT}
-# This directory was configured as follows:
-${progname}" ${arguments} "
-# ${using}" > ${subdir}/config.new
- else
- echo "#!/bin/sh
-# ${NO_EDIT}
-# This directory was configured as follows:
-cd ${invsubdir}
-${progname}" ${arguments} "
-# ${using}" > ${subdir}/config.new
- fi
- chmod a+x ${subdir}/config.new
- if [ -r ${subdir}/config.back ] ; then
- mv -f ${subdir}/config.back ${subdir}/config.status
- fi
- ${config_shell} ${moveifchange} ${subdir}/config.new ${subdir}/config.status
- ;;
+newusing=`echo "${using}" | sed 's/and/using/'`
+using=${newusing}
+echo "Created \"${Makefile}\" in" ${PWD=`${PWDCMD-pwd}`} ${using}
- *) rm -f ${Makefile} ${subdir}/config.status ${links} ;;
- esac
-done
+. ${tmpfile}.pos
-# If there are subdirectories, then recur.
-if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then
- for configdir in ${configdirs} ${extraconfigdirs} ; do
-
- # If configdir contains ',' it is
- # srcdir,builddir,target_alias
- # These come from extraconfigdirs.
- case ${configdir} in
- *,*)
- eval `echo ${configdir} | sed -e 's/\([^,]*\),\([^,]*\),\(.*\)/cfg_dir=\1 bld_dir=\2 tgt_alias=\3/'`
- ;;
- *)
- cfg_dir=${configdir}
- bld_dir=${configdir}
- tgt_alias=${target_alias}
- ;;
- esac
+# describe the chosen configuration in config.status.
+# Make that file a shellscript which will reestablish
+# the same configuration. Used in Makefiles to rebuild
+# Makefiles.
- if [ -d ${srcdir}/${cfg_dir} ] ; then
- eval echo Configuring ${configdir}... ${redirect}
- case "${srcdir}" in
- ".") ;;
- *)
- if [ ! -d ./${bld_dir} ] ; then
- if mkdir ./${bld_dir} ; then
- true
- else
- echo '***' "${progname}: could not make ${PWD=`${PWDCMD-pwd}`}/${bld_dir}" 1>&2
- exit 1
- fi
- fi
- ;;
- esac
-
- POPDIR=${PWD=`${PWDCMD-pwd}`}
- cd ${bld_dir}
-
-### figure out what to do with srcdir
- case "${srcdir}" in
- ".") newsrcdir=${srcdir} ;; # no -srcdir option. We're building in place.
- /* | [A-Za-z]:[\\/]* ) # absolute path
- newsrcdir=${srcdir}/${cfg_dir}
- srcdiroption="--srcdir=${newsrcdir}"
- ;;
- *) # otherwise relative
- newsrcdir=../${srcdir}/${cfg_dir}
- srcdiroption="--srcdir=${newsrcdir}"
- ;;
- esac
-
- # Handle --cache-file=../XXX
- case "${cache_file}" in
- "") # empty
- ;;
- /* | [A-Za-z]:[\\/]* ) # absolute path
- cache_file_option="--cache-file=${cache_file}"
- ;;
- *) # relative path
- cache_file_option="--cache-file=../${cache_file}"
- ;;
- esac
-
-### check for guested configure, otherwise fix possibly relative progname
- if [ -f ${newsrcdir}/configure ] ; then
- recprog=${newsrcdir}/configure
- elif [ -f ${newsrcdir}/configure.in ] ; then
- case "${progname}" in
- /* | [A-Za-z]:[\\/]* ) recprog=${progname} ;;
- *) recprog=../${progname} ;;
- esac
- else
- eval echo No configuration information in ${cfg_dir} ${redirect}
- recprog=
- fi
-
-### The recursion line is here.
- if [ ! -z "${recprog}" ] ; then
- if eval ${config_shell} ${recprog} ${verbose} ${buildopt} --host=${host_alias} --target=${tgt_alias} \
- ${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
- ${srcdiroption} ${diroptions} ${program_prefixoption} ${program_suffixoption} ${program_transform_nameoption} ${site_option} ${withoptions} ${withoutoptions} ${enableoptions} ${disableoptions} ${floating_pointoption} ${cache_file_option} ${removing} ${other_options} ${redirect} ; then
- true
- else
- echo Configure in `${PWDCMD-pwd}` failed, exiting. 1>&2
- exit 1
- fi
- fi
+case "${norecursion}" in
+ "") arguments="${arguments} --norecursion" ;;
+ *) ;;
+esac
- cd ${POPDIR}
- fi
- done
+echo "#!/bin/sh
+# ${NO_EDIT}
+# This directory was configured as follows:
+${progname}" ${arguments} "
+# ${using}" > ./config.new
+chmod a+x ./config.new
+if [ -r ./config.back ] ; then
+ mv -f ./config.back ./config.status
fi
+${config_shell} ${moveifchange} ./config.new ./config.status
# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
# and reset the trap handler.
##############################################################################
+extra_host_args=
+# Define the trigger file to make sure configure will re-run whenever
+# the gcc version number changes.
+if [ "${with_gcc_version_trigger+set}" = set ]; then
+ gcc_version_trigger="$with_gcc_version_trigger"
+ gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
+else
+ # If gcc's sources are available, define the trigger file.
+ if [ -f ${topsrcdir}/gcc/version.c ] ; then
+ gcc_version_trigger=${topsrcdir}/gcc/version.c
+ gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
+ case "$arguments" in
+ *--with-gcc-version-trigger=$gcc_version_trigger* )
+ ;;
+ * )
+ # Add to all subconfigure arguments: build, host, and target.
+ arguments="--with-gcc-version-trigger=$gcc_version_trigger $arguments"
+ ;;
+ esac
+ # This will be redundant when we start all subconfigures from the Makefile.
+ extra_host_args="--with-gcc-version-trigger=$gcc_version_trigger $extra_host_args"
+ fi
+fi
+
### To add a new directory to the tree, first choose whether it is a target
### or a host dependent tool. Then put it into the appropriate list
-### (library or tools, host or target), doing a dependency sort. For
-### example, gdb requires that byacc (or bison) be built first, so it is in
-### the ${host_tools} list after byacc and bison.
+### (library or tools, host or target), doing a dependency sort.
+
+# Subdirs will be configured in the order listed in build_configdirs,
+# configdirs, or target_configdirs; see the serialization section below.
+
+# Dependency sorting is only needed when *configuration* must be done in
+# a particular order. In all cases a dependency should be specified in
+# the Makefile, whether or not it's implicitly specified here.
+# Double entries in build_configdirs, configdirs, or target_configdirs may
+# cause circular dependencies and break everything horribly.
# these libraries are used by various programs built for the host environment
#
-host_libs="intl mmalloc libiberty opcodes bfd readline db tcl tk tclX itcl tix libgui zlib"
+host_libs="intl mmalloc libiberty opcodes bfd readline db tcl tk itcl tix libgui zlib"
libstdcxx_version="target-libstdc++-v3"
# these tools are built for the host environment
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# know that we are building the simulator.
-host_tools="texinfo byacc flex bison binutils ld gas gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool grep diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils snavigator libtool gettext zip fastjar"
+# binutils, gas and ld appear in that order because it makes sense to run
+# "make check" in that particular order.
+host_tools="texinfo byacc flex bison binutils gas ld gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool grep diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils snavigator gettext zip fastjar"
# libgcj represents the runtime libraries only used by gcj.
libgcj="target-libffi \
# Configure extra directories which are host specific
case "${host}" in
- i[3456]86-*-go32*)
- configdirs="$configdirs dosrel" ;;
- i[3456]86-*-mingw32*)
- configdirs="$configdirs dosrel" ;;
*-cygwin*)
- configdirs="$configdirs libtermcap dosrel" ;;
+ configdirs="$configdirs libtermcap" ;;
esac
# Remove more programs from consideration, based on the host or
*msdosdjgpp*)
enable_gdbtk=no ;;
esac
-# Determine whether gdb needs tk/tcl or not.
-case "$enable_gdbtk" in
- no)
- GDB_TK="" ;;
- *)
- GDB_TK="all-tcl all-tk all-itcl all-tix all-libgui" ;;
-esac
copy_dirs=
host_makefile_frag=mh-frag
fi
+extra_arflags_for_target=
+extra_nmflags_for_target=
case "${target}" in
- v810*)
- target_makefile_frag="config/mt-v810"
- ;;
i[3456]86-*-netware*)
target_makefile_frag="config/mt-netware"
;;
target_makefile_frag="config/mt-linux"
;;
*-*-aix4.[3456789]* | *-*-aix[56789].*)
- target_makefile_frag="config/mt-aix43"
+ # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
+ # commands to handle both 32-bit and 64-bit objects. These flags are
+ # harmless if we're using GNU nm or ar.
+ extra_arflags_for_target=" -X32_64"
+ extra_nmflags_for_target=" -B -X32_64"
;;
mips*-*-pe | sh*-*-pe | *arm-wince-pe)
target_makefile_frag="config/mt-wince"
if test x${use_gnu_as} = x &&
echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
with_gnu_as=yes
- withoptions="$withoptions --with-gnu-as"
+ extra_host_args="$extra_host_args --with-gnu-as"
fi
if test x${use_gnu_ld} = x &&
echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
with_gnu_ld=yes
- withoptions="$withoptions --with-gnu-ld"
+ extra_host_args="$extra_host_args --with-gnu-ld"
fi
-# If using newlib, add --with-newlib to the withoptions so that gcc/configure
+# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
# can detect this case.
if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
with_newlib=yes
- withoptions="$withoptions --with-newlib"
+ extra_host_args="$extra_host_args --with-newlib"
fi
# We default to --with-shared on platforms where -fpic is meaningless.
case "${target}" in
mips*-*-irix6*o32)
with_stabs=yes;
- withoptions="${withoptions} --with-stabs"
+ extra_host_args="${extra_host_args} --with-stabs"
;;
mips*-*-irix6*)
;;
mips*-*-* | alpha*-*-osf*)
with_stabs=yes;
- withoptions="${withoptions} --with-stabs"
+ extra_host_args="${extra_host_args} --with-stabs"
;;
esac
fi
# them automatically.
case "${host}" in
hppa*64*-*-hpux11*)
- withoptions="$withoptions -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
+ extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
;;
esac
+# This will go away when we start subconfigures from the Makefile.
+withoptions="${withoptions} ${extra_host_args}"
+
# If we aren't going to be using gcc, see if we can extract a definition
# of CC from the fragment.
# Actually, use the 'pre-extracted' version above.
rm -f Makefile
mv -f Makefile.tem Makefile
+# Record target_configdirs and the configure arguments for target and
+# build configuration in Makefile.
+target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
+
+# This is the final value for target_configdirs. configdirs already
+# has its final value. It's time to create some lists of valid targets.
+
+all_build_modules=
+configure_build_modules=
+# Only make build modules if build != host.
+# This should be done more generally, but at the moment it doesn't matter.
+if test ${host_alias} != ${build_alias} ; then
+ all_build_modules=all-build-libiberty
+ configure_build_modules=configure-build-libiberty
+fi
+
+all_host_modules=
+check_host_modules=
+install_host_modules=
+configure_host_modules=
+for module in ${configdirs} ; do
+ all_host_modules="${all_host_modules} all-${module}"
+ check_host_modules="${check_host_modules} check-${module}"
+ install_host_modules="${install_host_modules} install-${module}"
+ configure_host_modules="${configure_host_modules} configure-${module}"
+done
+install_host_modules_nogcc=`echo "${install_host_modules}" | sed -e 's/install-gcc//g'`
+
+all_target_modules=
+check_target_modules=
+install_target_modules=
+configure_target_modules=
+for module in ${target_configdirs} ; do
+ all_target_modules="${all_target_modules} all-target-${module}"
+ check_target_modules="${check_target_modules} check-target-${module}"
+ install_target_modules="${install_target_modules} install-target-${module}"
+ configure_target_modules="${configure_target_modules} configure-target-${module}"
+done
+
+# Determine whether gdb needs tk/tcl or not.
+# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
+# and in that case we want gdb to be built without tk. Ugh!
+# In fact I believe gdb is the *only* package directly dependent on tk,
+# so we should be able to put the 'maybe's in unconditionally and
+# leave out the maybe dependencies when enable_gdbtk is false. I'm not
+# 100% sure that that's safe though.
+case "$enable_gdbtk" in
+ no)
+ GDB_TK="" ;;
+ *)
+ GDB_TK="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-libgui" ;;
+esac
+
+# Create the 'maybe dependencies'. This uses a temporary file.
+rm -f maybedep.tmp
+for item in ${all_build_modules} ${all_host_modules} ${all_target_modules} \
+ ${install_host_modules} ${install_target_modules} \
+ ${configure_build_modules} ${configure_host_modules} ${configure_target_modules} \
+ ; do
+ echo "maybe-${item}: ${item}" >> maybedep.tmp
+done
+sed -e '/@maybe_dependencies@/r maybedep.tmp' \
+ -e 's/@maybe_dependencies@//' Makefile > Makefile.tem
+rm -f Makefile
+mv -f Makefile.tem Makefile
+rm -f maybedep.tmp
+
+# Create the serialization dependencies. This uses a temporary file.
+
+# These force 'configure's to be done one at a time, to avoid problems
+# with contention over a shared config.cache.
+rm -f serdep.tmp
+olditem=
+for item in ${build_configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "\$(BUILD_SUBDIR)/${item}/Makefile: \$(BUILD_SUBDIR)/${olditem}/Makefile" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+olditem=
+for item in ${configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "${item}/Makefile: ${olditem}/Makefile" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+olditem=
+for item in ${target_configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "\$(TARGET_SUBDIR)/${item}/Makefile: \$(TARGET_SUBDIR)/${olditem}/Makefile" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+sed -e '/@serialization_dependencies@/r serdep.tmp' \
+ -e 's/@serialization_dependencies@//' Makefile > Makefile.tem
+rm -f Makefile
+mv -f Makefile.tem Makefile
+rm -f serdep.tmp
# Base args. Strip norecursion, cache-file, srcdir, host, build, target.
# These are the ones we might not want to pass down to subconfigures.
# desired.
buildargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${baseargs}"
-# Record target_configdirs and the configure arguments for target and
-# build configuration in Makefile.
-target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
+# For host modules, accept cache file option, or specification as blank.
+case "${cache_file}" in
+"") # empty
+ cache_file_option="" ;;
+/* | [A-Za-z]:[\\/]* ) # absolute path
+ cache_file_option="--cache-file=${cache_file}" ;;
+*) # relative path
+ cache_file_option="--cache-file=../${cache_file}" ;;
+esac
+
+hostargs="${cache_file_option} ${buildopt} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
+
targargs=${baseargs}
# Passing a --with-cross-host argument lets the target libraries know
esac
# Don't use libstdc++-v3's flags to configure/build itself.
-libstdcxx_flags='`case $$dir in libstdc++-v3 | libjava) ;; *) test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags --build-includes;; esac` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
+libstdcxx_flags='`test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
+raw_libstdcxx_flags=' -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
if test "x${CXX_FOR_TARGET+set}" = xset; then
:
# We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
# of g++ for linking C++ or Java, because g++ has -shared-libgcc by
# default whereas gcc does not.
- CXX_FOR_TARGET='$$r/gcc/`case $$dir in libstdc++-v3 | libjava) echo xgcc -shared-libgcc ;; *) echo g++ ;; esac` -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
+ # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
+ # all other cases.
+ CXX_FOR_TARGET='$$r/gcc/g++ -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
+ RAW_CXX_FOR_TARGET='$$r/gcc/xgcc -shared-libgcc -B$$r/gcc/ -nostdinc++ '$raw_libstdcxx_flags
elif test "$host" = "$target"; then
CXX_FOR_TARGET='$(CXX)'
+ RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
else
CXX_FOR_TARGET=`echo c++ | sed -e 's/x/x/' ${program_transform_name}`
+ RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
fi
case $CXX_FOR_TARGET in
*' $(FLAGS_FOR_TARGET)') ;;
*) CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)' ;;
esac
+case $RAW_CXX_FOR_TARGET in
+*' $(FLAGS_FOR_TARGET)') ;;
+*) RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)' ;;
+esac
+
qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
+qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
# We want to defer the evaluation of `cmd`s and shell variables in
# CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
# can be expanded by the nested make as shell variables, not as make
# macros.
qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
+qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
+
+# BASE_CC_FOR_TARGET is the actual program file of CC_FOR_TARGET,
+# for use in dependencies. Replace $$r with a relative
+# path if it's present.
+set dummy $CC_FOR_TARGET; cc_for_target_first_word=$2
+BASE_CC_FOR_TARGET=`echo "$cc_for_target_first_word" | sed -e 's,[$][$]r,.,'`
sedtemp=sed.$$
cat >$sedtemp <<EOF
+s%@GDB_TK@%${GDB_TK}%
+s%@configure_build_modules@%${configure_build_modules}%
+s%@all_build_modules@%${all_build_modules}%
+s%@configure_host_modules@%${configure_host_modules}%
+s%@all_host_modules@%${all_host_modules}%
+s%@check_host_modules@%${check_host_modules}%
+s%@install_host_modules@%${install_host_modules}%
+s%@install_host_modules_nogcc@%${install_host_modules_nogcc}%
+s%@configure_target_modules@%${configure_target_modules}%
+s%@all_target_modules@%${all_target_modules}%
+s%@check_target_modules@%${check_target_modules}%
+s%@install_target_modules@%${install_target_modules}%
s:@target_configdirs@:${target_configdirs}:
s%@target_configargs@%${targargs}%
s%@FLAGS_FOR_TARGET@%${FLAGS_FOR_TARGET}%
s%@CC_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}%
+s%@BASE_CC_FOR_TARGET@%${BASE_CC_FOR_TARGET}%
s%@GCJ_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}%
s%@CXX_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}%
+s%@RAW_CXX_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}%
s%@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%\$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}%
+s%@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%\$(STAGE_CC_WRAPPER) ${qqRAW_CXX_FOR_TARGET}%
s%@target_subdir@%${target_subdir}%
s%@build_subdir@%${build_subdir}%
s%@build_configargs@%${buildargs}%
s%@gxx_include_dir@%${gxx_include_dir}%
+s%@host_configargs@%${hostargs}%
EOF
sed -f $sedtemp Makefile > Makefile.tem
rm -f Makefile $sedtemp
mv -f Makefile.tem Makefile
#
-# Local Variables:
-# fill-column: 131
-# End:
-#
+2002-11-09 Zack Weinberg <zack@codesourcery.com>
+
+ * gthr_supp_vxw_5x.c: New file.
+
2002-10-21 Richard Henderson <rth@redhat.com>
* paranoia.cc (real_c_float::image): Accomodate size of
2001-06-14 Albert Chin-A-Young <china@thewrittenword.com>
- * contrib/gcc_update: Fix timestamp on gcc/f/intdoc.texi.
+ * contrib/gcc_update: Fix timestamp on gcc/f/intdoc.texi.
2001-06-13 Mark Mitchell <mark@codesourcery.com>
* test_summary: Replace egcs with gcc. Update e-mail address.
1999-07-05 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
- Jerry Quinn <jquinn@nortelnetworks.com>
+ Jerry Quinn <jquinn@nortelnetworks.com>
* egcs_update (touch_files, apply_patch): New functions.
Use them. New command-line option --patch. Split test of local
* egcs_update: Assigned copyright to FSF.
Tue Aug 11 17:55:53 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
-
Alexandre Oliva <oliva@dcc.unicamp.br>
+ Alexandre Oliva <oliva@dcc.unicamp.br>
* egcs_update: New switch --nostdflags and documentation
enhancements.
--- /dev/null
+/* Kernel-side additional module for the VxWorks threading support
+ logic for GCC. Written 2002 by Zack Weinberg.
+
+ This file is distributed with GCC, but it is not part of GCC.
+ The contents of this file are in the public domain. */
+
+/* If you are using the Tornado IDE, copy this file to
+ $WIND_BASE/target/config/comps/src/gthread_supp.c. Then create a
+ file named 10comp_gthread_supp.cdf in target/config/comps/vxWorks
+ with the following contents:
+
+ Component INCLUDE_GCC_GTHREAD {
+ NAME GCC 3.x gthread support (required by C++)
+ CONFIGLETTES gthread_supp.c
+ REQUIRES INCLUDE_CPLUS
+ INCLUDE_WHEN INCLUDE_CPLUS
+ _FOLDER FOLDER_CPLUS
+ }
+
+ If you are using command line builds, instead copy this file to
+ $WIND_BASE/target/src/config/gthread_supp.c, and add the following
+ block to target/src/config/usrExtra.c:
+
+ #ifdef INCLUDE_CPLUS
+ #include "../../src/config/gthread_supp.c"
+ #endif
+
+ You should now be able to rebuild your application using GCC 3.x. */
+
+#include <vxWorks.h>
+#include <taskLib.h>
+
+/* This file provides these routines: */
+extern void *__gthread_get_tsd_data (WIND_TCB *tcb);
+extern void __gthread_set_tsd_data (WIND_TCB *tcb, void *data);
+
+extern void __gthread_enter_tsd_dtor_context (WIND_TCB *tcb);
+extern void __gthread_leave_tsd_dtor_context (WIND_TCB *tcb);
+
+/* Set and retrieve the TSD data block for the task TCB.
+
+ Possible choices for TSD_SLOT are:
+ reserved1
+ reserved2
+ spare1
+ spare2
+ spare3
+ spare4
+ (these are all fields of the TCB structure; all have type 'int').
+
+ If you find that the slot chosen by default is already used for
+ something else, simply change the #define below and recompile this
+ file. No other file should reference TSD_SLOT directly. */
+
+/* WARNING: This code is not 64-bit clean (it assumes that a pointer
+ can be held in an 'int' without truncation). As much of the rest
+ of VxWorks also makes this assumption, we can't really avoid it. */
+
+#define TSD_SLOT reserved1
+
+void *
+__gthread_get_tsd_data (WIND_TCB *tcb)
+{
+ return (void *) (tcb->TSD_SLOT);
+}
+
+void
+__gthread_set_tsd_data (WIND_TCB *tcb, void *data)
+{
+ tcb->TSD_SLOT = (int) data;
+}
+
+/* Enter and leave "TSD destructor context". This is defined as a
+ state in which it is safe to call free() from a task delete hook
+ on a memory block allocated by the task being deleted.
+ For VxWorks 5.x, nothing needs to be done. */
+
+#if __GNUC__ >= 2
+#define UNUSED __attribute__((unused))
+#else
+#define UNUSED
+#endif
+
+void
+__gthread_enter_tsd_dtor_context (WIND_TCB *tcb UNUSED)
+{
+}
+
+void
+__gthread_leave_tsd_dtor_context (WIND_TCB *tcb UNUSED)
+{
+}
* fastjar.texi (jar @direntry, grepjar @direntry): Add (fastjar).
+2002-11-23 H.J. Lu <hjl@gnu.org>
+
+ * acinclude.m4: Include ../config/accross.m4.
+ (gcc_AC_COMPILE_CHECK_SIZEOF): Removed.
+ (gcc_AC_EXAMINE_OBJECT): Removed.
+ (gcc_AC_C_COMPILE_ENDIAN): Removed.
+ * aclocal.m4; Rebuild.
+
+ * configure.in: Replace AC_C_BIGENDIAN with AC_C_BIGENDIAN_CROSS.
+ Replace AC_CHECK_SIZEOF with AC_COMPILE_CHECK_SIZEOF.
+ * configure: Likewise.
+
2002-11-21 Ranjit Mathew <rmathew@hotmail.com>
* jartool.c (extract_jar): Use "open" with O_BINARY instead of
* jartool.c: Use mode 0666 when opening new file.
+2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * jargrep.c (chk_wrd): Remove unused variable(s).
+ * jartool.c (main, create_central_header, list_jar): Likewise.
+
2002-10-15 Ranjit Mathew <rmathew@hotmail.com>
* configure, config.h.in: Rebuilt.
* aclocal.m4: Regenerated.
* stamp-h.in: Regenerated.
* jargrep.c: Eliminate some signed/unsigned and default
- uninitialized warnings. Use HAVE_STDLIB_H instead of
+ uninitialized warnings. Use HAVE_STDLIB_H instead of
STDC_HEADERS macro.
* jartool.c: Likewise.
* compress.c: Likewise.
2001-05-15 Per Bothner <per@bothner.com>
- * Makefile.am (bin_PROGRAMS): Renamed from "fastjar" to "jar".
+ * Makefile.am (bin_PROGRAMS): Renamed from "fastjar" to "jar".
2001-05-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
* jartool.c (MAXPATHLEN): Provide if not defined.
2000-12-15 Tom Tromey <tromey@redhat.com>
- Kelley Cook <kelleycook@home.com>
+ Kelley Cook <kelleycook@home.com>
* jargrep.c: Include getopt.h if it exists.
(optind): Declare.
-
-dnl Host type sizes probe.
-dnl By Kaveh R. Ghazi. One typo fixed since.
-dnl
-AC_DEFUN([gcc_AC_COMPILE_CHECK_SIZEOF],
-[changequote(<<, >>)dnl
-dnl The name to #define.
-define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
-dnl The cache variable name.
-define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
-changequote([, ])dnl
-AC_MSG_CHECKING(size of $1)
-AC_CACHE_VAL(AC_CV_NAME,
-[for ac_size in 4 8 1 2 16 $3 ; do # List sizes in rough order of prevalence.
- AC_TRY_COMPILE([#include "confdefs.h"
-#include <sys/types.h>
-$2
-], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
- if test x$AC_CV_NAME != x ; then break; fi
-done
-])
-if test x$AC_CV_NAME = x ; then
- AC_MSG_ERROR([cannot determine a size for $1])
-fi
-AC_MSG_RESULT($AC_CV_NAME)
-AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
-undefine([AC_TYPE_NAME])dnl
-undefine([AC_CV_NAME])dnl
-])
-
-dnl Utility macro used by next two tests.
-dnl AC_EXAMINE_OBJECT(C source code,
-dnl commands examining object file,
-dnl [commands to run if compile failed]):
-dnl
-dnl Compile the source code to an object file; then convert it into a
-dnl printable representation. All unprintable characters and
-dnl asterisks (*) are replaced by dots (.). All white space is
-dnl deleted. Newlines (ASCII 0x10) in the input are preserved in the
-dnl output, but runs of newlines are compressed to a single newline.
-dnl Finally, line breaks are forcibly inserted so that no line is
-dnl longer than 80 columns and the file ends with a newline. The
-dnl result of all this processing is in the file conftest.dmp, which
-dnl may be examined by the commands in the second argument.
-dnl
-AC_DEFUN([gcc_AC_EXAMINE_OBJECT],
-[AC_LANG_SAVE
-AC_LANG_C
-dnl Next bit cribbed from AC_TRY_COMPILE.
-cat > conftest.$ac_ext <<EOF
-[#line __oline__ "configure"
-#include "confdefs.h"
-$1
-]EOF
-if AC_TRY_EVAL(ac_compile); then
- od -c conftest.o |
- sed ['s/^[0-7]*[ ]*/ /
- s/\*/./g
- s/ \\n/*/g
- s/ [0-9][0-9][0-9]/./g
- s/ \\[^ ]/./g'] |
- tr -d '
- ' | tr -s '*' '
-' | fold | sed '$a\
-' > conftest.dmp
- $2
-ifelse($3, , , else
- $3
-)dnl
-fi
-rm -rf conftest*
-AC_LANG_RESTORE])
-
-dnl Host endianness probe.
-dnl Differs from AC_C_BIGENDIAN in that it does not require
-dnl running a program on the host.
-dnl
-AC_DEFUN([fastjar_AC_COMPILE_C_BIGENDIAN],
-[AC_CACHE_CHECK(byte ordering, ac_cv_c_compile_endian,
-[ac_cv_c_compile_endian=unknown
-gcc_AC_EXAMINE_OBJECT([
-#ifdef HAVE_LIMITS_H
-# include <limits.h>
-#endif
-/* This structure must have no internal padding. */
- struct {
- char prefix[sizeof "\nendian:" - 1];
- short word;
- char postfix[2];
- } tester = {
- "\nendian:",
-#if SIZEOF_SHORT == 4
- ('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
-#endif
- ('A' << CHAR_BIT) | 'B',
- 'X', '\n'
-};],
- [if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=big-endian
- elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=little-endian
- fi])
-])
-if test $ac_cv_c_compile_endian = unknown; then
- AC_MSG_ERROR([*** unable to determine endianness])
-elif test $ac_cv_c_compile_endian = big-endian; then
- AC_DEFINE(WORDS_BIG_ENDIAN, 1,
- [Define if the host machine stores words of multi-word integers in
- big-endian order.])
-fi
-])
+sinclude(../config/accross.m4)
dnl Define MKDIR_TAKES_ONE_ARG if mkdir accepts only one argument instead
dnl of the usual 2.
-dnl aclocal.m4 generated automatically by aclocal 1.4
+dnl aclocal.m4 generated automatically by aclocal 1.4-p5
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
-
-dnl Host type sizes probe.
-dnl By Kaveh R. Ghazi. One typo fixed since.
-dnl
-AC_DEFUN([gcc_AC_COMPILE_CHECK_SIZEOF],
-[changequote(<<, >>)dnl
-dnl The name to #define.
-define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
-dnl The cache variable name.
-define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
-changequote([, ])dnl
-AC_MSG_CHECKING(size of $1)
-AC_CACHE_VAL(AC_CV_NAME,
-[for ac_size in 4 8 1 2 16 $3 ; do # List sizes in rough order of prevalence.
- AC_TRY_COMPILE([#include "confdefs.h"
-#include <sys/types.h>
-$2
-], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
- if test x$AC_CV_NAME != x ; then break; fi
-done
-])
-if test x$AC_CV_NAME = x ; then
- AC_MSG_ERROR([cannot determine a size for $1])
-fi
-AC_MSG_RESULT($AC_CV_NAME)
-AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
-undefine([AC_TYPE_NAME])dnl
-undefine([AC_CV_NAME])dnl
-])
-
-dnl Utility macro used by next two tests.
-dnl AC_EXAMINE_OBJECT(C source code,
-dnl commands examining object file,
-dnl [commands to run if compile failed]):
-dnl
-dnl Compile the source code to an object file; then convert it into a
-dnl printable representation. All unprintable characters and
-dnl asterisks (*) are replaced by dots (.). All white space is
-dnl deleted. Newlines (ASCII 0x10) in the input are preserved in the
-dnl output, but runs of newlines are compressed to a single newline.
-dnl Finally, line breaks are forcibly inserted so that no line is
-dnl longer than 80 columns and the file ends with a newline. The
-dnl result of all this processing is in the file conftest.dmp, which
-dnl may be examined by the commands in the second argument.
-dnl
-AC_DEFUN([gcc_AC_EXAMINE_OBJECT],
-[AC_LANG_SAVE
-AC_LANG_C
-dnl Next bit cribbed from AC_TRY_COMPILE.
-cat > conftest.$ac_ext <<EOF
-[#line __oline__ "configure"
-#include "confdefs.h"
-$1
-]EOF
-if AC_TRY_EVAL(ac_compile); then
- od -c conftest.o |
- sed ['s/^[0-7]*[ ]*/ /
- s/\*/./g
- s/ \\n/*/g
- s/ [0-9][0-9][0-9]/./g
- s/ \\[^ ]/./g'] |
- tr -d '
- ' | tr -s '*' '
-' | fold | sed '$a\
-' > conftest.dmp
- $2
-ifelse($3, , , else
- $3
-)dnl
-fi
-rm -rf conftest*
-AC_LANG_RESTORE])
-
-dnl Host endianness probe.
-dnl Differs from AC_C_BIGENDIAN in that it does not require
-dnl running a program on the host.
-dnl
-AC_DEFUN([fastjar_AC_COMPILE_C_BIGENDIAN],
-[AC_CACHE_CHECK(byte ordering, ac_cv_c_compile_endian,
-[ac_cv_c_compile_endian=unknown
-gcc_AC_EXAMINE_OBJECT([
-#ifdef HAVE_LIMITS_H
-# include <limits.h>
-#endif
-/* This structure must have no internal padding. */
- struct {
- char prefix[sizeof "\nendian:" - 1];
- short word;
- char postfix[2];
- } tester = {
- "\nendian:",
-#if SIZEOF_SHORT == 4
- ('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
-#endif
- ('A' << CHAR_BIT) | 'B',
- 'X', '\n'
-};],
- [if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=big-endian
- elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=little-endian
- fi])
-])
-if test $ac_cv_c_compile_endian = unknown; then
- AC_MSG_ERROR([*** unable to determine endianness])
-elif test $ac_cv_c_compile_endian = big-endian; then
- AC_DEFINE(WORDS_BIG_ENDIAN, 1,
- [Define if the host machine stores words of multi-word integers in
- big-endian order.])
-fi
-])
+sinclude(../config/accross.m4)
dnl Define MKDIR_TAKES_ONE_ARG if mkdir accepts only one argument instead
dnl of the usual 2.
dnl Usage:
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-AC_DEFUN(AM_INIT_AUTOMAKE,
+AC_DEFUN([AM_INIT_AUTOMAKE],
[AC_REQUIRE([AC_PROG_INSTALL])
PACKAGE=[$1]
AC_SUBST(PACKAGE)
# Check to make sure that the build environment is sane.
#
-AC_DEFUN(AM_SANITY_CHECK,
+AC_DEFUN([AM_SANITY_CHECK],
[AC_MSG_CHECKING([whether build environment is sane])
# Just in case
sleep 1
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
+AC_DEFUN([AM_MISSING_PROG],
[AC_MSG_CHECKING(for working $2)
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Like AC_CONFIG_HEADER, but automatically create stamp file.
-AC_DEFUN(AM_CONFIG_HEADER,
+AC_DEFUN([AM_CONFIG_HEADER],
[AC_PREREQ([2.12])
AC_CONFIG_HEADER([$1])
dnl When config.status generates a header, we must update the stamp-h file.
# serial 1
-AC_DEFUN(AM_MAINTAINER_MODE,
+AC_DEFUN([AM_MAINTAINER_MODE],
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
dnl maintainer-mode is disabled by default
AC_ARG_ENABLE(maintainer-mode,
# Define a conditional.
-AC_DEFUN(AM_CONDITIONAL,
+AC_DEFUN([AM_CONDITIONAL],
[AC_SUBST($1_TRUE)
AC_SUBST($1_FALSE)
if $2; then
program_transform_name=s,x,x,
silent=
site=
-sitefile=
srcdir=
target=NONE
verbose=
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
- --site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
- -site-file | --site-file | --site-fil | --site-fi | --site-f)
- ac_prev=sitefile ;;
- -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
- sitefile="$ac_optarg" ;;
-
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
-if test -z "$sitefile"; then
- if test -z "$CONFIG_SITE"; then
- if test "x$prefix" != xNONE; then
- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
- else
- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
- fi
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
-else
- CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:572: checking for a BSD compatible install" >&5
+echo "configure:561: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:625: checking whether build environment is sane" >&5
+echo "configure:614: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:682: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:671: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:728: checking for working aclocal" >&5
+echo "configure:717: checking for working aclocal" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:741: checking for working autoconf" >&5
+echo "configure:730: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:754: checking for working automake" >&5
+echo "configure:743: checking for working automake" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:767: checking for working autoheader" >&5
+echo "configure:756: checking for working autoheader" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:780: checking for working makeinfo" >&5
+echo "configure:769: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:800: checking for $ac_word" >&5
+echo "configure:789: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:830: checking for $ac_word" >&5
+echo "configure:819: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:881: checking for $ac_word" >&5
+echo "configure:870: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:913: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:902: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 924 "configure"
+#line 913 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:955: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:944: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:960: checking whether we are using GNU C" >&5
+echo "configure:949: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:969: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:988: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:977: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1031: checking for a BSD compatible install" >&5
+echo "configure:1020: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
# Extract the first word of "rm", so it can be a program name with args.
set dummy rm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1086: checking for $ac_word" >&5
+echo "configure:1075: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cp", so it can be a program name with args.
set dummy cp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1122: checking for $ac_word" >&5
+echo "configure:1111: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1158: checking for $ac_word" >&5
+echo "configure:1147: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "chmod", so it can be a program name with args.
set dummy chmod; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1194: checking for $ac_word" >&5
+echo "configure:1183: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:1228: checking for Cygwin environment" >&5
+echo "configure:1217: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1233 "configure"
+#line 1222 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:1244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1233: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:1261: checking for mingw32 environment" >&5
+echo "configure:1250: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1266 "configure"
+#line 1255 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:1273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1292: checking for executable suffix" >&5
+echo "configure:1281: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1324: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:1313: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1357: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1346: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1362 "configure"
+#line 1351 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
DIR *dirp = 0;
; return 0; }
EOF
-if { (eval echo configure:1370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1359: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:1395: checking for opendir in -ldir" >&5
+echo "configure:1384: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1403 "configure"
+#line 1392 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:1414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:1436: checking for opendir in -lx" >&5
+echo "configure:1425: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1444 "configure"
+#line 1433 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:1455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1478: checking how to run the C preprocessor" >&5
+echo "configure:1467: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1493 "configure"
+#line 1482 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1499: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1488: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1510 "configure"
+#line 1499 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1516: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1505: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 1527 "configure"
+#line 1516 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1522: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1558: checking for ANSI C header files" >&5
+echo "configure:1547: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1563 "configure"
+#line 1552 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1571: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1560: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1588 "configure"
+#line 1577 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1606 "configure"
+#line 1595 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 1627 "configure"
+#line 1616 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:1638: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:1662: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:1651: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1667 "configure"
+#line 1656 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:1675: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1699: checking for $ac_hdr" >&5
+echo "configure:1688: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1704 "configure"
+#line 1693 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:1737: checking for off_t" >&5
+echo "configure:1726: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1742 "configure"
+#line 1731 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:1770: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:1759: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1775 "configure"
+#line 1764 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:1783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
# mkdir takes a single argument on some systems.
echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
-echo "configure:1806: checking if mkdir takes one argument" >&5
+echo "configure:1795: checking if mkdir takes one argument" >&5
if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1811 "configure"
+#line 1800 "configure"
#include "confdefs.h"
#include <sys/types.h>
mkdir ("foo", 0);
; return 0; }
EOF
-if { (eval echo configure:1828: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1817: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=no
else
echo $ac_n "checking size of char""... $ac_c" 1>&6
-echo "configure:1850: checking size of char" >&5
+echo "configure:1839: checking size of char" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1856 "configure"
+#line 1845 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (char) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1866: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_char=$ac_size
else
echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:1889: checking size of short" >&5
+echo "configure:1878: checking size of short" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1895 "configure"
+#line 1884 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (short) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_short=$ac_size
else
echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1928: checking size of int" >&5
+echo "configure:1917: checking size of int" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1934 "configure"
+#line 1923 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (int) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_int=$ac_size
else
echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1967: checking size of long" >&5
+echo "configure:1956: checking size of long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1973 "configure"
+#line 1962 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1983: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long=$ac_size
else
echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:2006: checking size of long long" >&5
+echo "configure:1995: checking size of long long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 2012 "configure"
+#line 2001 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long long) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:2022: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long_long=$ac_size
else
-echo $ac_n "checking byte ordering""... $ac_c" 1>&6
-echo "configure:2046: checking byte ordering" >&5
-if eval "test \"`echo '$''{'ac_cv_c_compile_endian'+set}'`\" = set"; then
+echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
+echo "configure:2035: checking whether byte ordering is bigendian" >&5
+if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_cv_c_compile_endian=unknown
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
+ ac_cv_c_bigendian=unknown
+# See if sys/param.h defines the BYTE_ORDER macro.
cat > conftest.$ac_ext <<EOF
-#line 2060 "configure"
+#line 2042 "configure"
#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/param.h>
+int main() {
-#ifdef HAVE_LIMITS_H
-# include <limits.h>
+#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+ bogus endian macros
#endif
-/* This structure must have no internal padding. */
- struct {
- char prefix[sizeof "\nendian:" - 1];
- short word;
- char postfix[2];
- } tester = {
- "\nendian:",
-#if SIZEOF_SHORT == 4
- ('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
+; return 0; }
+EOF
+if { (eval echo configure:2053: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+cat > conftest.$ac_ext <<EOF
+#line 2057 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/param.h>
+int main() {
+
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
#endif
- ('A' << CHAR_BIT) | 'B',
- 'X', '\n'
-};
+; return 0; }
EOF
-if { (eval echo configure:2080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- od -c conftest.o |
- sed 's/^[0-7]*[ ]*/ /
- s/\*/./g
- s/ \\n/*/g
- s/ [0-9][0-9][0-9]/./g
- s/ \\[^ ]/./g' |
- tr -d '
- ' | tr -s '*' '
-' | fold | sed '$a\
-' > conftest.dmp
- if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=big-endian
- elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=little-endian
- fi
+if { (eval echo configure:2068: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_bigendian=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_c_bigendian=no
+fi
+rm -f conftest*
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+if test $ac_cv_c_bigendian = unknown; then
+if test "$cross_compiling" = yes; then
+ echo $ac_n "cross-compiling... " 2>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2088 "configure"
+#include "confdefs.h"
+main () {
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long l;
+ char c[sizeof (long)];
+ } u;
+ u.l = 1;
+ exit (u.c[sizeof (long) - 1] == 1);
+}
+EOF
+if { (eval echo configure:2101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_c_bigendian=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_c_bigendian=yes
+fi
+rm -fr conftest*
fi
-rm -rf conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
+fi
+fi
+echo "$ac_t""$ac_cv_c_bigendian" 1>&6
+if test $ac_cv_c_bigendian = unknown; then
+echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
+echo "configure:2119: checking to probe for byte ordering" >&5
+
+cat >conftest.c <<EOF
+short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
+short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
+int main() { _ascii (); _ebcdic (); return 0; }
+EOF
+ if test -f conftest.c ; then
+ if ${CC-cc} ${CFLAGS} conftest.c -o conftest.o && test -f conftest.o ; then
+ if test `grep -l BIGenDianSyS conftest.o` ; then
+ echo $ac_n ' big endian probe OK, ' 1>&6
+ ac_cv_c_bigendian=yes
+ fi
+ if test `grep -l LiTTleEnDian conftest.o` ; then
+ echo $ac_n ' little endian probe OK, ' 1>&6
+ if test $ac_cv_c_bigendian = yes ; then
+ ac_cv_c_bigendian=unknown;
+ else
+ ac_cv_c_bigendian=no
+ fi
+ fi
+ echo $ac_n 'guessing bigendian ... ' >&6
+ fi
+ fi
+echo "$ac_t""$ac_cv_c_bigendian" 1>&6
fi
+if test $ac_cv_c_bigendian = yes; then
+ cat >> confdefs.h <<\EOF
+#define WORDS_BIGENDIAN 1
+EOF
-echo "$ac_t""$ac_cv_c_compile_endian" 1>&6
-if test $ac_cv_c_compile_endian = unknown; then
- { echo "configure: error: *** unable to determine endianness" 1>&2; exit 1; }
-elif test $ac_cv_c_compile_endian = big-endian; then
cat >> confdefs.h <<\EOF
-#define WORDS_BIG_ENDIAN 1
+#define HOST_WORDS_BIG_ENDIAN 1
+EOF
+
+ BYTEORDER=4321
+else
+ BYTEORDER=1234
+fi
+cat >> confdefs.h <<EOF
+#define BYTEORDER $BYTEORDER
EOF
+if test $ac_cv_c_bigendian = unknown; then
+ { echo "configure: error: unknown endianess - sorry" 1>&2; exit 1; }
fi
use_zlib=maybe
if test "$with_system_zlib" = yes; then
echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
-echo "configure:2132: checking for deflate in -lz" >&5
+echo "configure:2184: checking for deflate in -lz" >&5
ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lz $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2140 "configure"
+#line 2192 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
deflate()
; return 0; }
EOF
-if { (eval echo configure:2151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=60 # Maximum number of lines to put in a sed script.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # Line after last line for current file.
gcc_AC_FUNC_MKDIR_TAKES_ONE_ARG
dnl Check for type-widths
-gcc_AC_COMPILE_CHECK_SIZEOF(char)
-gcc_AC_COMPILE_CHECK_SIZEOF(short)
-gcc_AC_COMPILE_CHECK_SIZEOF(int)
-gcc_AC_COMPILE_CHECK_SIZEOF(long)
-gcc_AC_COMPILE_CHECK_SIZEOF(long long)
+AC_COMPILE_CHECK_SIZEOF(char)
+AC_COMPILE_CHECK_SIZEOF(short)
+AC_COMPILE_CHECK_SIZEOF(int)
+AC_COMPILE_CHECK_SIZEOF(long)
+AC_COMPILE_CHECK_SIZEOF(long long)
dnl Check byte order
-fastjar_AC_COMPILE_C_BIGENDIAN
+AC_C_BIGENDIAN_CROSS
AC_ARG_WITH(system-zlib,
[ --with-system-zlib use installed libz])
static int chk_wrd(regex_t *exp, const char *str) {
int wrd_fnd = FALSE;
- int regflag;
int frnt_ok;
int bck_ok;
const char *str2;
str2 = str;
frnt_ok = bck_ok = FALSE;
- while(!wrd_fnd && !(regflag = regexec(exp, str2, 1, &match, 0))) {
+ while(!wrd_fnd && !regexec(exp, str2, 1, &match, 0)) {
if(!match.rm_so && (str2 == str)) frnt_ok = TRUE;
else if(!isalnum((unsigned char)str2[match.rm_so - 1])
&& str2[match.rm_so - 1] != '_')
int manifest = TRUE;
int opt;
- int j;
int jarfd = -1;
/* These are used to collect file names and `-C' options for the
if(argc < 2)
usage(argv[0]);
- j = strlen(argv[1]);
-
new_argc = 0;
new_argv = (char **) malloc (argc * sizeof (char *));
ub1 end_header[22];
int start_offset;
int dir_size;
- int *iheader;
int total_in = 0, total_out = 22;
zipentry *ze;
- iheader = (int*)header;
-
/* magic number */
header[0] = 'P';
header[1] = 'K';
}
int list_jar(int fd, char **files, int file_num){
- int rdamt;
ub4 signature;
ub4 csize;
ub4 usize;
init_inflation();
for(;;){
- if((rdamt = pb_read(&pbf, scratch, 4)) != 4){
+ if(pb_read(&pbf, scratch, 4) != 4){
perror("read");
break;
}
break;
}
- if((rdamt = pb_read(&pbf, (file_header + 4), 26)) != 26){
+ if(pb_read(&pbf, (file_header + 4), 26) != 26){
perror("read");
break;
}
(EXTRA_CONSTRAINT): Use it.
* sh.md (anddi3): Use 'Z' constraint for alternative 2.
+2002-12-15 Zack Weinberg <zack@codesourcery.com>
+
+ * config.gcc (need_64bit_hwint): New variable.
+ (alpha*-*-*, x86_64-*-*, ia64-*-*, mips*-*-*, powerpc*-*-*,
+ mmix-knuth-mmixware, rs6000*-*-*, sparc64*-*-*, s390*-*-*,
+ sh*-*-*, hppa*64*-*-linux, parisc*64*-*-linux, hppa*64*-*-hpux11*,
+ sparcv9-*-solaris2*, sparc*-*-solaris2.[789], ultrasparc-*-freebsd*):
+ Set it.
+ (powerpc*-*-darwin*): Unset it.
+ (alpha-*-interix, alpha64-dec-*vms*, i?86-*-interix3*,
+ i?86-*-interix*, sparc64-*-openbsd*): Remove references to
+ deleted/nonexistent xm-*.h headers.
+ * configure.in: AC_DEFINE NEED_64BIT_HOST_WIDE_INT if the
+ target set need_64bit_hwint in config.gcc.
+ * configure, config.in: Regenerate.
+
+ * hwint.h: Overhaul. Don't bother trying int for
+ HOST_WIDE_INT. Do try __int64 if long is not enough. Base
+ decision to force 64-bit HOST_WIDE_INT on
+ NEED_64BIT_HOST_WIDE_INT, not (MAX_)LONG_TYPE_SIZE which is
+ not visible at this point. Don't allow prior definition of
+ any macro defined by this file.
+
+ * config/alpha/xm-vms.h: Don't define HOST_WIDE_INT or
+ HOST_BITS_PER_WIDE_INT.
+ * config/c4x/c4x.h: Adjust redefinition of
+ HOST_WIDE_INT_PRINT_HEX to match changes to hwint.h.
+ * config/alpha/xm-alpha-interix.h, config/alpha/xm-vms64.h,
+ config/i386/xm-i386-interix.h: Delete file.
+
+2002-12-14 Rodney Brown <rbrown64@csc.com.au>
+ John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * pa.c (output_millicode_call): Convert ASM_OUTPUT_INTERNAL_LABEL.
+ * pa64-hpux.h (ASM_OUTPUT_INTERNAL_LABEL): Delete define.
+
+2002-12-14 Zack Weinberg <zack@codesourcery.com>
+
+ * mkconfig.sh: Correct comment. Add copyright boilerplate.
+
+2002-12-14 Zack Weinberg <zack@codesourcery.com>
+
+ * config/t-darwin, config/arm/t-pe, config/arm/t-strongarm-pe,
+ config/c4x/t-c4x, config/i370/t-i370, config/i386/t-cygwin,
+ config/i386/t-interix, config/i960/t-960bare, config/ia64/t-ia64,
+ config/rs6000/t-rs6000-c-rule, config/sparc/t-sol2,
+ config/v850/t-v850: Correct dependencies and normalize
+ compilation commands for files that include coretypes.h and tm.h.
+
+ * config/sparc/gmon-sol2.c: Include tconfig.h and tsystem.h,
+ not config.h and system.h.
+
+Sat Dec 14 20:43:41 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (flags_reg_operand): New function.
+ * i386.h (PREDICATE_CODES): Add flags_reg_operand.
+ * i386.md (cmov splitter, movqicc): Use new predicate.
+
+Sat Dec 14 17:03:17 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (movqicc splitter): Fix template.
+
+2002-12-13 Jason Merrill <jason@redhat.com>
+
+ * tree.h (CALL_EXPR_HAS_RETURN_SLOT_ADDR): New macro.
+ * calls.c (expand_call): Handle it.
+ * tree-inline.c (struct inline_data): Remove target_exprs field.
+ (optimize_inline_calls): Don't initialize it.
+ (expand_call_inline): Don't modify it. Handle
+ CALL_EXPR_HAS_RETURN_SLOT_ADDR.
+ (declare_return_variable): Take return slot addr.
+ * langhooks.h (copy_res_decl_for_inlining): Change target_exprs parm
+ to return_slot_addr.
+ * langhooks-def.h, langhooks.c: Adjust.
+ * explow.c (maybe_set_unchanging): Don't set RTX_UNCHANGING_P for
+ a decl with no DECL_INITIAL.
+
+ * expr.c (expand_expr): Don't discard the target of a call which
+ returns in memory.
+
+2002-12-13 Neil Booth <neil@daikokuya.co.uk>
+
+ * cppinit.c (path_include): Take an environment variable name.
+ Tidy up.
+ (init_standard_includes): Simplify environment handling, and
+ move to ...
+ (cpp_read_main_file): ...here as -nostdinc should not affect
+ environment variable paths.
+
2002-12-13 John David Anglin <dave@hiauly1.hia.nrc.ca>
* pa.c (output_millicode_call): Correct typo.
* config/h8300/h8300.md (addhi3_h8300): Remove the last
alternative.
+2002-12-12 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * hooks.h (hook_tree_tree_bool_false): Declare
+ hook_bool_tree_tree_false instead.
+
2002-12-12 Devang Patel <dpatel@apple.com>
* doc/invoke.texi: Document Darwin linker options, -bundle
("jump"): Support PIC-safe out-of-range-for-branch jumps. Remove
unused code to support indirect jumps.
+2002-12-11 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.in (GTFILES): Add $(host_xm_file_list) and
+ $(tm_file_list).
+
+2002-12-11 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/t-rs6000-c-rule: Add coretypes.h $(TM_H) dependencies.
+
+Wed Dec 11 15:20:45 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (cmove splitters): Avoid creation of unnecesary subregs.
+
2002-12-11 John David Anglin <dave@hiauly1.hia.nrc.ca>
* pa.h (BIGGEST_ALIGNMENT): Change 32-bit value to 64 bits.
* c-common.c (builtin_define_type_max): Handle unsigned
types too.
+2002-12-10 David Edelsohn <edelsohn@gnu.org>
+
+ * haifa-sched.c (rank_for_schedule): Correct style.
+
+2002-12-10 Per Bothner <pbothner@apple.com>
+
+ * cpplib.h (struct cpp_hashnode): Split a non-portably-signed field
+ directive_index into an unsigned field and a new is_directive field.
+ * cppinit.c (mark_named_operators): Update to set new fields.
+ * cpplex.c (_cpp_lex_direct): Now directive_field is unsigned.
+ * cpplib.c [_cpp_handle_directive]: Test is_directive field.
+ No longer need to subtract 1 from directive_index.
+ (_cpp_init_directives): No longer need to add 1 to directive_index.
+ * cpptrad.c (scan_out_logical_line): Use is_directive field.
+
+2002-12-10 Roger Sayle <roger@eyesopen.com>
+
+ * builtins.c (fold_builtin): Remove -funsafe-math-optimizations
+ check for evaluating sqrt of a constant at compile time.
+ * simplify-rtx.c (simplify_unary_operation): Likewise.
+
2002-12-10 Janis Johnson <janis187@us.ibm.com>
PR other/8882
* config/darwin.h(LINK_SPEC): Add darwin specific linker options.
* doc/invoke.texi: Add new "Darwin Options" section.
-
+
2002-12-10 Jim Wilson <wilson@redhat.com>
* rs6000.h (RETURN_IN_MEMORY): If ABI_V4, then TFmode is returned in
* stmt.c (expand_return): Ditto.
* expr.c (move_block_from_reg): Ditto.
(copy_blkmode_from_reg): Ditto.
- * expmed.c (store_bit_field): Ditto.
+ * expmed.c (store_bit_field): Ditto.
2002-12-09 Svein E. Seldal <Svein.Seldal@solidas.com>
* i386.c (ix86_expand_int_movcc): Use force_operand instead of
constructing insn directly.
+2002-12-06 Per Bothner <pbothner@apple.com>
+
+ * cpplib.h (struct cpp_hashnode): Change field directive_index from
+ char to an int bit-field, for hosts where char is unsigned.
+
+2002-12-07 Roger Sayle <roger@eyesopen.com>
+ Richard Henderson <rth@redhat.com>
+
+ * real.c (ieee_extended_motorola_format,
+ ieee_extended_intel_96_format, ieee_extended_intel_128_format,
+ ieee_quad_format, vax_d_format, vax_g_format, i370_double_format):
+ Provide appropriate values for new signbit field.
+
+2002-12-07 Roger Sayle <roger@eyesopen.com>
+
+ * real.h (real_format): Add signbit field.
+ * real.c (ieee_single_format, ieee_double_format,
+ ieee_extended_motorola_format, ieee_extended_intel_96_format,
+ ieee_extended_intel_128_format, ibm_extended_format,
+ ieee_quad_format, vax_f_format, vax_d_format,
+ vax_g_format, i370_single_format, i370_double_format,
+ c4x_single_format, c4x_extended_format, real_internal_format):
+ Provide suitable signbit value, or -1 to avoid bit twiddling.
+
+ * optabs.c (expand_unop): Try implementing negation of
+ floating point modes by flipping the sign bit.
+ (expand_abs): Try implementing abs of floating point modes
+ by clearing the sign bit.
+
+Sat Dec 7 22:29:47 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_movcc): Use force_operand instead
+ of constructing insn directly.
+
2002-12-07 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md (*iorhi_shift_8): New.
* doc/install.texi (Configuration): Improve description of cases
where `make distclean` may fail; clarify --with-gnu-as; fix grammar.
+2002-12-06 Per Bothner <pbothner@apple.com>
+
+ * cpplib.h (NODE_MACRO_ARG): New flag.
+ (struct cpp_hashnode): Give _cpp_hashnode_value tag to value union.
+ Remove value.operator field. Move arg_index field to value union.
+ (directive_index): Make signed, since also used for C++ operators.
+ * cppmacro.c (_cpp_save_parameter): Use NODE_MACRO_ARG flag to
+ check for duplicate parameter. Set NODE_MACRO_ARG flag.
+ Save node->value, and set node->value.arg_index.
+ (_cpp_create_definition): For each paramater, restore node->value.
+ (lex_expansion_token): Use NODE_MACRO_ARG flag, and moved arg_index.
+ * cpptrad.c (scan_out_logical_line): Likewise.
+ (scan_out_logical_line): Check for directive > 0.
+ * cpplib.c (cpp_handle_directive): Likewise.
+ * cpplex.c (_cpp_lex_direct): Update as value.operator is replaced
+ by negative of directive_index.
+ * cppinit.c (mark_named_operators): Likewise.
+
+ * hashtable.h (struct ht_identifier): Swap fields, for better packing.
+
2002-12-06 Dhananjay Deshpande <dhananjayd@kpit.com>
* gcc/config/sh/sh.c (calc_live_regs): Save fpscr only if target has
* expr.c (expand_expr) <case COND_EXPR>: Never modify exp in place.
+Thu Dec 5 16:58:25 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (dimode peep2s): Re-add "&& 1".
+
+Thu Dec 5 14:10:15 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_prologue): Add comment, do not use
+ fast prologues for cold and normal functions.
+
+Thu Dec 5 00:52:37 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_rep_movl_optimal): New variable.
+ (ix86_expand_movstr, ix86_expand_clrstr): Use TARGET_REP_MOVL_OPTIMAL
+ * i386.h (TARGET_REP_MOVL_OPTIMAL): New macro.
+
+ * i386.md (negsf2_ifs, negdf2_ifs, negdf2_ifs_rex64, abssf2_ifs,
+ absdf2_ifs, absdf2_ifs_rex64): Fix constraints.
+ neg?f2_ifs, abs?f2_ifs splitters): Refuse memory operand; do not
+ generate unnecesary subregs.
+
2002-12-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
* pa32-linux.h (CANONICALIZE_FUNCPTR_FOR_COMPARE_LIBCALL): Move define.
(get_shift_alg): Return optimal assembly instructions for the
shifts mentioned above.
+Wed Dec 4 11:53:07 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_movcc): Force operand into register for QImode
+ condtiional moves.
+
2002-12-04 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (h8300_init_once): Do not use loop to
2002-12-03 Aldy Hernandez <aldyh@redhat.com>
- * config/rs6000/spe.md (*movv1di_const0): New pattern.
+ * config/rs6000/spe.md (*movv1di_const0): New pattern.
2002-12-03 Richard Henderson <rth@redhat.com>
* config/h8300/h8300.c (single_one_operand): Fix a warning.
(single_zero_operand): Likewise.
+2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.in configure configure.in dummy-conditions.c fix-header.c
+ gcov-iov.c gen-protos.c genattr.c genattrtab.c genautomata.c
+ gencheck.c gencodes.c genconditions.c genconfig.c genconstants.c
+ genemit.c genextract.c genflags.c gengenrtl.c gengtype-lex.l
+ gengtype-yacc.y gengtype.c genopinit.c genoutput.c genpeep.c
+ genpreds.c genrecog.c gensupport.c mkconfig.sh read-rtl.c
+ scan-decls.c scan.c config/sh/sh.h doc/configfiles.texi
+ doc/install-old.texi: Replace hconfig.h with bconfig.h.
+ * Makefile.in: Replace HCONFIG_H with BCONFIG_H.
+
+2002-12-02 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * config/rs6000/rs6000.md (ffssi): Convert to expander.
+ (ffsdi): Likewise.
+ (cntlzw2, cntlzd2): New patterns.
+
+2002-12-02 H.J. Lu <hjl@gnu.org>
+
+ * config.gcc (mips*-*-netbsd*): Remove mips/t-netbsd.
+ (mips*-*-linux*): Remove mips/t-linux.
+
+Mon Dec 2 19:26:30 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_movcc): Avoid overflow.
+
2002-12-02 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (dosize): Replace argument op with
* ra-build.c: Fix a comment typo.
+Sun Dec 1 16:50:47 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_movcc): fix
+ reversed BRANCH_COST test; be curefull about infinite recursion.
+
2002-12-01 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (h8300_output_function_prologue):
* c-format.c (T_ST): Use size_type_node, not c_size_type_node.
* tree.h (TI_SIZE_TYPE): New enumeral.
(size_type_node): Likewise.
-
+
+2002-11-30 Zack Weinberg <zack@codesourcery.com>
+
+ * configure.in: Don't put ${tm_file} into host_xm_file,
+ build_xm_file, or xm_file. Do put tm-preds.h into tm_p_file.
+ Take location of tm-preds.h into account when calculating
+ tm_p_file_list.
+ * configure: Regenerate.
+ * mkconfig.sh: No need for separate TM_DEFINES and XM_DEFINES
+ arguments. Do not provide rtx, rtvec, tree, or GTY here.
+ Remove special case code for tm_p.h and *config.h; add new
+ special case code for tm.h and tconfig.h. Clean up a bit.
+
+ * Makefile.in (tm_file, tm_file_list): New variables set from
+ @-substitutions.
+ (GCONFIG_H): Deleted.
+ (GTM_H, TM_H): New.
+ (CONFIG_H): Is now just config.h $(host_xm_file_list).
+ (TM_P_H): Move up with the other mkconfig.sh-generated
+ headers; don't mention tm-preds.h explicitly.
+ (tm.h, cs-tm.h): New rule.
+ (cs-config.h, cs-hconfig.h, cs-tconfig.h, cs-tm_p.h): Adjust
+ invocations of mkconfig.sh for changes to that program.
+ (mostlyclean): Delete print-rtl1.c.
+ (clean): Delete tm.h.
+ Update dependencies for the files listed below.
+
+ * mklibgcc.in: Add 'coretypes.h $(TM_H)' to libgcc2_c_dep.
+
+ * coretypes.h: New file.
+ * system.h: #define malloc to xmalloc and realloc to xrealloc
+ when FLEX_SCANNER or YYBISON is defined, independent of the
+ value of GCC_VERSION.
+ * alias.c, attribs.c, bb-reorder.c, bitmap.c, builtins.c,
+ c-aux-info.c, c-common.c, c-convert.c, c-decl.c, c-dump.c,
+ c-errors.c, c-format.c, c-lang.c, c-lex.c, c-objc-common.c,
+ c-opts.c, c-parse.in, c-pragma.c, c-pretty-print.c,
+ c-semantics.c, c-typeck.c, caller-save.c, calls.c, cfg.c,
+ cfganal.c, cfgbuild.c, cfgcleanup.c, cfglayout.c, cfgloop.c,
+ cfgrtl.c, collect2.c, combine.c, conflict.c, convert.c,
+ cppdefault.c, cpperror.c, cppexp.c, cppfiles.c, cpphash.c,
+ cppinit.c, cpplex.c, cpplib.c, cppmacro.c, cppmain.c,
+ cppspec.c, cpptrad.c, crtstuff.c, cse.c, cselib.c, dbxout.c,
+ debug.c, df.c, diagnostic.c, doloop.c, dominance.c,
+ dummy-conditions.c, dwarf2asm.c, dwarf2out.c, dwarfout.c,
+ emit-rtl.c, errors.c, et-forest.c, except.c, explow.c,
+ expmed.c, expr.c, final.c, fix-header.c, flow.c, fold-const.c,
+ function.c, gcc.c, gccspec.c, gcov-dump.c, gcov-iov.c, gcov.c,
+ gcse.c, gen-protos.c, genattr.c, genattrtab.c, genautomata.c,
+ gencheck.c, gencodes.c, genconditions.c, genconfig.c,
+ genconstants.c, genemit.c, genextract.c, genflags.c,
+ gengenrtl.c, gengtype-lex.l, gengtype-yacc.y, gengtype.c,
+ genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c,
+ gensupport.c, ggc-common.c, ggc-none.c, ggc-page.c,
+ ggc-simple.c, global.c, graph.c, haifa-sched.c, hashtable.c,
+ hooks.c, ifcvt.c, integrate.c, intl.c, jump.c, langhooks.c,
+ lcm.c, libgcc2.c, line-map.c, lists.c, local-alloc.c, loop.c,
+ main.c, mbchar.c, mips-tdump.c, mips-tfile.c, mkdeps.c,
+ optabs.c, params.c, predict.c, prefix.c, print-rtl.c,
+ print-tree.c, profile.c, protoize.c, ra-build.c,
+ ra-colorize.c, ra-debug.c, ra-rewrite.c, ra.c, read-rtl.c,
+ real.c, recog.c, reg-stack.c, regclass.c, regmove.c,
+ regrename.c, reload.c, reload1.c, reorg.c, resource.c,
+ rtl-error.c, rtl.c, rtlanal.c, sbitmap.c, scan-decls.c,
+ scan.c, sched-deps.c, sched-ebb.c, sched-rgn.c, sched-vis.c,
+ sdbout.c, sibcall.c, simplify-rtx.c, ssa-ccp.c, ssa-dce.c,
+ ssa.c, stmt.c, stor-layout.c, stringpool.c, timevar.c,
+ tlink.c, toplev.c, tracer.c, tree-dump.c, tree-inline.c,
+ tree.c, unroll.c, varasm.c, varray.c, varray.h, vmsdbgout.c,
+ xcoffout.c, config/darwin-c.c, config/darwin.c,
+ config/fp-bit.c, config/alpha/alpha.c, config/alpha/vms-cc.c,
+ config/alpha/vms-ld.c, config/arc/arc.c, config/arm/arm.c,
+ config/arm/pe.c, config/avr/avr.c, config/c4x/c4x-c.c,
+ config/c4x/c4x.c, config/cris/cris.c, config/d30v/d30v.c,
+ config/dsp16xx/dsp16xx.c, config/fr30/fr30.c,
+ config/frv/frv.c, config/h8300/h8300.c, config/i370/i370-c.c,
+ config/i370/i370.c, config/i386/i386.c, config/i386/winnt.c,
+ config/i960/i960-c.c, config/i960/i960.c,
+ config/ia64/ia64-c.c, config/ia64/ia64.c, config/ip2k/ip2k.c,
+ config/m32r/m32r.c, config/m68hc11/m68hc11.c,
+ config/m68k/m68k.c, config/m88k/m88k.c, config/mcore/mcore.c,
+ config/mips/irix6-libc-compat.c, config/mips/mips.c,
+ config/mmix/mmix.c, config/mn10200/mn10200.c,
+ config/mn10300/mn10300.c, config/ns32k/ns32k.c,
+ config/pa/pa.c, config/pdp11/pdp11.c, config/romp/romp.c,
+ config/rs6000/rs6000-c.c, config/rs6000/rs6000.c,
+ config/s390/s390.c, config/sh/sh.c, config/sparc/gmon-sol2.c,
+ config/sparc/sparc.c, config/stormy16/stormy16.c,
+ config/v850/v850-c.c, config/v850/v850.c, config/vax/vax.c,
+ config/xtensa/xtensa.c, objc/objc-act.c, objc/objc-lang.c:
+ Include coretypes.h and tm.h.
+
+ * genattrtab.c, genconditions.c, genemit.c, genextract.c,
+ gengenrtl.c, gengtype.c, genopinit.c, genoutput.c, genpeep.c,
+ genrecog.c: Include coretypes.h and tm.h from the file
+ generated by this program.
+
+ * unwind-dw2-fde-darwin.c, unwind-dw2-fde-glibc.c,
+ unwind-dw2-fde.c, unwind-dw2.c, unwind-sjlj.c: Include
+ coretypes.h and tm.h, and tsystem.h when not already included.
+ No need to include stddef.h nor stdlib.h.
+
+ * fixinc/fixlib.h: Include coretypes.h and tm.h. Do not
+ include auto-host.h or ansidecl.h/
+ * fixinc/server.h: Do not include stdio.h, unistd.h, or fixlib.h.
+ * fixinc/procopen.c: Include server.h after fixlib.h. Do not
+ include auto-host.h, ansidecl.h, or system.h.
+ * fixinc/server.c: Likewise. Also, do not include signal.h,
+ and do not redefine volatile.
+
+Sat Nov 30 17:16:46 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (movdf_integer): Always enable in 64bit.
+ (movdf_nointeger): Always disable in 64bit.
+
2002-11-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
* cfg.c (dump_flow_info): Use max_reg_num () to determine the largest
pseudo register number plus 1.
+Fri Nov 29 20:10:56 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * expmed.c (store_bit_field): Use int_mode_for_mode to find
+ corresponding mode of non-integer mode, unless it is VOIDmode.
+
2002-11-29 Hans-Peter Nilsson <hp@bitrange.com>
* cpplib.c (_cpp_test_assertion): Default *value to 0.
Do not accept bit tests with the MSB.
(*tst_extzv_memqi_1_n): New.
+Thu Nov 28 23:56:24 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_movcc): Add copy_rtx to avoid invalid RTX
+ sharing when operand is SUBREG.
+
+Thu Nov 28 08:57:26 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * athlon.md (athlon-decodev): New reservation unit.
+ (athlon-direct0): New reservation.
+ (athlon-vector): New use athlon-decodev.
+ (athlon-double, athlon-direct): Better model.
+ (athlon_imul_k8): Use athlon-direct0.
+ (athlon_movlpd_load): New insn reservation.
+
2002-11-28 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (h8300_eightbit_constant_address_p):
* config/h8300/h8300-protos.h: Add a prototype for
h8300_and_costs.
+Wed Nov 27 20:34:13 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_sse_partial_regs_for_cvtsd2ss): New.
+ * i386.h (x86_sse_partial_regs_for_cvtsd2ss): Declare.
+ (TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS): New macro.
+ * i386.md (truncdfsf patterns and splitters): Use
+ TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS
+
2002-11-27 Zack Weinberg <zack@codesourcery.com>
* config/rs6000/rs6000.c (altivec_init_builtins): Make the
* builtins.def (DEF_C99_BUILTIN): Fix.
+2002-11-26 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/lib1funcs.asm (FUNC, ENDFUNC0, ENDFUNC): New macros.
+ (all): Add .size and .type information.
+
+Tue Nov 26 22:43:50 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_movcc): Do not emit lea for short mode on
+ partial_reg_stall target.
+
+Tue Nov 26 22:27:47 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (movhicc): Allow general operand.
+ (movqicc): New expander.
+ (movqicc_noc): New pattern.
+ * i386.c (ix86_expand_carry_flag_compare): New function.
+ (ix86_expand_int_movcc): Optimize harder using sbb; support more
+ HImode conversion; support QImode conditional moves
+
+Tue Nov 26 16:30:59 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (FAST_PROLOGUE_INSN_COUNT): Set to 20.
+ (ix86_expand_prologue): Multiply the count by amount of registers to be
+ pushed.
+
+Tue Nov 26 15:55:27 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (override_options): Error about wrong -mcpu on x86-64
+ compilation.
+
+2002-11-26 NIIBE Yutaka <gniibe@m17n.org>
+
+ * config/sh/linux.h (FUNCTION_PROFILER): Implemented.
+
+Tue Nov 26 00:14:20 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386-protos.h (x86_extended_QIreg_mentioned_p,
+ x86_extended_reg_mentioned_p): Declare.
+ * i386.c (extended_reg_mentioned_1): New static function.
+ (x86_extended_QIreg_mentioned_p,
+ x86_extended_reg_mentioned_p): New global functions.
+ * i386.h (REX_SSE_REGNO_P): New macro.
+ * i386.md (prefix_rex): New attribute.
+ (length attribute): Add rex.
+
2002-11-26 Andrew Haley <aph@redhat.com>
* unwind-sjlj.c (_Unwind_FindEnclosingFunction): Rename
* crtstuff.c (EH_FRAME_SECTION_CONST): Define.
(__EH_FRAME_BEGIN__, __FRAME_END__): Add it.
+Mon Nov 25 18:32:37 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (pushsf_rex64): Fix typo.
+
2002-11-25 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/spe.h (__ev_create_sfix32_fs): Change macro into
* unwind-sjlj.c (_Unwind_Find_Enclosing_Function): Likewise.
* unwind-dw2.c (_Unwind_Find_Enclosing_Function): Likewise.
+Sun Nov 24 10:38:04 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_use_ffreep): New global variable.
+ * i386.h (x86_use_frfeep): Declare
+ (TARGET_USE_FFREEP): New macro
+ * i386.md (movs?f*): Use freep when asked for.
+ (push?f): Remove dead code.
+
2002-11-24 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (h8300_init_once): Fix a typo in the
* config/m68k/m68k.c: Fix typo in last change defining
TARGET_ASM_CAN_OUTPUT_MI_THUNK.
+2002-11-23 H.J. Lu <hjl@gnu.org>
+
+ * aclocal.m4: Include ../config/accross.m4.
+ (gcc_AC_COMPILE_CHECK_SIZEOF): Removed.
+ (gcc_AC_C_COMPILE_ENDIAN): Removed.
+ (gcc_AC_C_FLOAT_FORMAT): Check $ac_cv_c_bigendian
+ instead of $ac_cv_c_compile_endian.
+
+ * configure.in: Replace gcc_AC_COMPILE_CHECK_SIZEOF with
+ AC_COMPILE_CHECK_SIZEOF.
+ Replace gcc_AC_C_COMPILE_ENDIAN with AC_C_BIGENDIAN_CROSS.
+ * configure: Rebuild.
+
2002-11-23 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (print_operand): Update the use of
* config/h8300/h8300.c (compute_a_shift_length): Fix the insn
length computation when xor.l is output.
+2002-11-21 Douglas B Rupp <rupp@gnat.com>
+
+ * alpha.md (movstrdi, clrstrdi): New VMS patterns.
+ (call_vms_1, call_value_vms_1): Cleanup syntax.
+
+Thu Nov 21 19:20:27 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * athlon.md (define_atuomaton): Add athlon_load.
+ (athlon-double): New reservation.
+ (athlon-ieu0): New CPU unit.
+ (athlon-load?): Use athlon_load automaton.
+ (*_k8 reservations): New.
+ (other insn revervations): Activate for K8.
+
+Thu Nov 21 15:07:42 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * cfgrtl.c (verify_flow_info): Accept EDGE_CAN_FALLTHRU flag.
+
2002-11-21 Jim Wilson <wilson@redhat.com>
* config/rs6000/rs6000.c (function_arg): Set inner mode of SPE
stack padding to an aligned boundary if it has no frame.
(thumb_get_frame_size): Likewise.
+Wed Nov 20 22:25:53 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * x86-64.h (MCOUNT_NAME): Fix typo in my previous patch.
+ (override_options): Likewise.
+
+Wed Nov 20 19:07:17 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * config.gcc: Add k8 target alias support
+ * i386.c (_cost): Declare costs for various variants of divides and
+ multiplies.
+ (k8_cost): New.
+ (m_K8, m_ATHLON_K8): New macros.
+ (x86_use_leave, x86_push_memory, x86_movx, x86_unroll_strlen,
+ x86_cmove, x86_3dnow_a, x86_deep_branch, x86_use_fiop,
+ x86_promote_QImode, x86_sub_esp_?, x86_add_esp_?,
+ x86_integer_DFmode_moves, x86_partial_reg_dependency,
+ x86_memory_mismatch_stall, x86_accumulate_outgoing_args,
+ x86_prologue_using_move, x86_epilogue_using_move,
+ x86_arch_always_fancy_math_387, x86_sse_partial_regs,
+ x86_sse_typeless_stores): Set for K8
+ (override_options): Add k8 support; fix athlon alignment;
+ complain about non-x86-64 capable CPU being used in x86-64 compilation.
+ (ix86_issue_rate): Set for K8.
+ (ix86_adjust_cost, ia32_use_dfa_pipeline_interface,
+ x86_machine_dependent_reorg): Handle K8 like
+ * i386.h
+ (x86_costs): Change mult_init and divide into array.
+ (TARGET_K8, TARGET_ATHLON): New macros.
+ (MODE_INDEX): New macro.
+ (RTX_COST): Use new costs.
+ (TARGET_CPU_CPP_BUILTINS): Define __k8__ and __tune_k8__.
+ (TARGET_CPU_DEFAULT_NAMES): Add k8
+ (TARGET_CPU_DEFAULT_k8): New constant
+ (enum processor_type): Add PROCESSOR_K8.
+ * i386.md (cpu attribute): Add k8.
+
+ * invoke.texi: Document -march=k8.
+
+ * i386.md (type attribute): Add leave
+ (mode attribute): Remove unknownfp.
+ (length_immediate, modrm, memory attributes): Handle leave correctly.
+ (fp comparison patterns): Determine FP mode.
+ (leave, leave_rex64): Remove special cases.
+ * ppro.md (ppro_uops, ppro_p2): Add leave
+ * pentiun.md (pent_pop): Handle leave too.
+ * k6.md (k6_load): Handle leave.
+ * athlon.md (athlon_leave, athlon_pop): Fix.
+ (athlon_decode): Handle leave.
+
2002-11-20 Steve Ellcey <sje@cup.hp.com>
* emit-rtl.c (gen_reg_rtx): Simplify mapping of Complex type
* combine.c (force_to_mode): Only replace with (not Y) if all bits in fuller_mask
(not just mask) are set in C.
+2002-11-19 Steven Bosscher <steven.bosscher@usafa.af.mil>
+
+ * config/mips/vr.h (DRIVER_SELF_SPECS): Change %{<mgp32} to %<mgp32.
+
+2002-11-19 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * profile.c (index_counts_file): Fix obvious mistake.
+
+2002-11-19 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * Makefile.in (profile.o): Add hashtab.h dependency.
+ * gcov-io.h (GCOV_SUMMARY_LENGTH): New.
+ * profile.c: Include hashtab.h.
+ (htab_counts_index_hash, htab_counts_index_eq, htab_counts_index_del,
+ cleanup_counts_index, index_counts_file, struct section_reference,
+ struct da_index_entry, counts_file_name, counts_file_index): New.
+ (get_exec_counts, init_branch_prob): Modified.
+
+2002-11-19 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config.gcc (sh*-*-linux*): Add t-slibgcc-elf-ver and t-linux
+ to tmake_file. Remove setting gas and gnu_ld here.
+ * config/sh/libgcc-glibc.ver: New file.
+ * config/sh/t-linux (EXTRA_MULTILIB_PARTS): Add crtbeginT.o.
+ (SHLIB_MAPFILES): New.
+ * config/sh/linux.h (MD_EXEC_PREFIX): Undefine.
+ (MD_STARTFILE_PREFIX): Likewise.
+ (HANDLE_PRAGMA_PACK_PACK_PUSH_POP): Define.
+ (DWARF2_UNWIND_INFO): Redefine.
+ (ASM_PREFERRED_EH_DATA_FORMAT): Define.
+ (LINK_EH_SPEC): Redefine.
+ (MD_FALLBACK_FRAME_STATE_FOR): Define except for SH-media.
+ (SH_FALLBACK_FRAME_FLOAT_STATE): Define.
+ (SH_DWARF_FRAME_GP0, SH_DWARF_FRAME_FP0, SH_DWARF_FRAME_XD0,
+ SH_DWARF_FRAME_BT0, SH_DWARF_FRAME_PR, SH_DWARF_FRAME_PR_MEDIA,
+ SH_DWARF_FRAME_GBR, SH_DWARF_FRAME_MACH, SH_DWARF_FRAME_MACL,
+ SH_DWARF_FRAME_PC, SH_DWARF_FRAME_SR, SH_DWARF_FRAME_FPUL,
+ SH_DWARF_FRAME_FPSCR): Likewise.
+ * config/sh/sh-protos.h (sh_set_return_address): Declare.
+ * config/sh/sh.c (calc_live_regs): Count EH_RETURN_DATA_REGNO
+ registers if the current function calls EH return.
+ (sh_expand_epilogue): Handle EH stack adjustments.
+ (sh_set_return_address): New function.
+ * config/sh/sh.h (SH_DBX_REGISTER_NUMBER): Handle PR_MEDIA_REG.
+ Don't abort even if the number is mapped to -1.
+ (EH_RETURN_DATA_REGNO): Define.
+ (EH_RETURN_STACKADJ_RTX): Define.
+ * config/sh/sh.md (UNSPEC_EH_RETURN): New.
+ (eh_return): New pattern.
+ (eh_set_ra_di, eh_set_ra_si): Likewise.
+ Add splitter to perform EH return after reload.
+
+Tue Nov 19 12:52:07 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * stor-layout.c (excess_unit_span): New function.
+ (place_field): Use it.
+
+2002-11-19 Andreas Schwab <schwab@suse.de>
+
+ * unwind.h (_Unwind_GetTextRelBase): Revert last change, this is
+ not valid in C++.
+
+2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in, Makefile.in: Correct BUILD/HOST confusion.
+ * configure: Regenerate.
+
+Tue Nov 19 00:11:44 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * convert.c (strip_float_extensions): New function.
+ (convert_to_real): Optimize some cases.
+
2002-11-19 Andreas Jaeger <aj@suse.de>
* loop.c (record_giv): Initialize not_replaceable.
* config/sh/sh.md (initialize_trampoline): Do not force the
trampoline address into R0_REGS here.
+Sun Nov 17 14:01:09 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (negsf2_ifs, negdf2_ifs, negdf2_ifs_rex64, abssf2_ifs,
+ absdf2_ifs, absdf2_ifs_rex64): Fix constraints.
+ (neg?f2_ifs, abs?f2_ifs splitters): Refuse memory operand; do not
+ generate unnecesary subregs.
+
2002-11-17 Kazu Hirata <kazu@cs.umass.edu>
* df.c: Fix formatting.
* builtins.c: Fix formatting.
+Sat Nov 16 16:49:58 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (truncdfsf2_1_sse, truncdfsf2_1_sse_nooverlap, truncdfsf2_2,
+ floats?dff2_i387):
+ Work around regclass stupidity.
+ (truncdfsf_2_1_sse splitter): Accept !TARGET_PARTIAL_SSE_REGS
+
+Sat Nov 16 02:17:48 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (fop_df_6): New pattern.
+ (fop_xf_4, fop_xf_5): Handle both SF and DFmode extensions.
+ (fop_xf_6): Rewrite
+ (fop_xf_7): Delete.
+ (fop_tf_4, fop_tf_5): Handle both SF and DFmode extensions.
+ (fop_tf_6): Rewrite
+ (fop_tf_7): Delete.
+
2002-11-16 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md (two anonymous patterns): Fix typos.
* gthr-posix.h: Fix formatting.
+2002-11-12 Devang Patel <dpatel@apple.com>
+
+ * gcc.c (display_help): Two new options -Xpreprocessor and -Xassembler.
+ (process_command): Same.
+ * doc/invoke.texi: Info about these two new options.
+
2002-11-12 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md (*andorsi3): New.
* config/mmix/mmix.h (FUNCTION_ARG_CALLEE_COPIES): Define the same
as FUNCTION_ARG_PASS_BY_REFERENCE.
+2002-11-09 Zack Weinberg <zack@codesourcery.com>
+
+ * doc/install.texi: Add *-*-vxworks* specific installation
+ instructions.
+
+ * config/vxlib.c: Rewrite using generation numbers to identify
+ valid TSD keys.
+
+Sat Nov 9 00:10:54 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_machine_dependent_reorg): Fix even more side cases.
+
2002-11-09 John David Anglin <dave@hiauly1.hia.nrc.ca>
* pa.h (STARTING_FRAME_OFFSET): Change offset for TARGET_64BIT to 16.
* c-opts.c (COMMAND_LINE_OPTIONS): Fix -Wimplicit.
+2002-11-08 Roger Sayle <roger@eyesopen.com>
+
+ * real.c (real_sqrt): Update comment with bibliographic reference.
+
+Fri Nov 8 13:33:58 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (sse_loadss, sse2_loadsd): Fix expander.
+
+Fri Nov 8 13:25:41 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_machine_dependent_reorg): Fix handling of empty functions.
+
+Fri Nov 8 13:01:42 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * builtins.c (expand_builtin_mathfn): Handle floor/ceil/trunc/round/nearbyint
+ (expand_builtin): Likewise.
+ * builtins.def: Add
+ __builtin_floor, __builtin_floorf, __builtin_floorl
+ __builtin_ceil, __builtin_ceilf, __builtin_ceill
+ __builtin_round, __builtin_roundf, __builtin_roundl
+ __builtin_trunc, __builtin_truncf, __builtin_truncl
+ __builtin_nearbyint, __builtin_nearbyintf, __builtin_nearbyintl.
+ * genopinit.c (optabs): Initialize the new optabs.
+ * optab.c (init_optabs): Likewise.
+ * optabs.h (optab_index): Add OTI_floor, OTI_ceil, OTI_trunc,
+ OTI_round, OTI_nearbyint.
+ (floor_optab, ceil_optab, trunc_optab, round_optab, nearbyint_optab): New.
+ * doc/md.texi: Document new named patterns.
+ * doc/extend.texi (builtin functions) Document
+ floor, floorf, floorl, ceil, ceilf,
+ ceill, round, roundf, roundl, trunc,
+ truncf, truncl, nearbyint, nearbyintf, nearbyintl.
+
+Fri Nov 8 11:36:11 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (sse_movdfcc, sse_movsfcc): Fix typo in previous patch.
+
2002-11-08 Dale Johannesen <dalej@apple.com>
* dbxout.c (dbxout_type): Fix stabs info for vector types.
* jump.c (mark_jump_label): Handle subregs of label_refs.
+Thu Nov 7 21:54:22 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (sse_movdfcc, sse_movsfcc): Avoid overactive matching.
+ * i386.c (ix86_expand_fp_movcc): Match the reversed cases.
+
2002-11-07 David Mosberger <davidm@hpl.hp.com>
* config/ia64/crtend.asm: Include "auto-host.h".
* config/rs6000/t-darwin: Delete contents duplicated in t-rs6000
or config/t-darwin.
+2002-11-06 Douglas B Rupp <rupp@gnat.com>
+
+ * config/i386/i386-interix.h (TARGET_SUBTARGET_DEFAULT): Or
+ MASK_MS_BITFIELD_LAYOUT
+ (SUBTARGET_OVERRIDE_OPTIONS): Warn about and turn off
+ MS bitfields for Objective-C.
+ (PCC_BIT_FIELD_TYPE_TEST, GROUP_BITFIELDS_BY_ALIGN): Remove
+ defines.
+
+ * config/i386/i386.c (ix86_ms_bitfield_layout): New function.
+ (TARGET_MS_BITFIELD_LAYOUT_P): Define to above function.
+ (TARGET_USE_MS_BITFIELD_LAYOUT): Define.
+
+ * config/i386/i386.h (MASK_MS_BITFIELD_LAYOUT: New mask.
+ TARGET_USE_MS_BITFIELD_LAYOUT): New macro.
+ (TARGET_SWITCHES): Add above mask.
+
+ * testsuite/gcc.dg/bf-ms-layout.c: New test case.
+ * testsuite/gcc.dg/bf-no-ms-layout.c: New test case.
+ * testsuite/gcc.dg/i386-bitfield1.c (dg-options): Add appropriate
+ flags for interix.
+
+Wed Nov 6 18:54:47 2002 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/mips/mips.h (ASM_OUTPUT_ADDR_DIFF_ELT): Output
+ .gpword/.gpdword for ABI_N32 and ABI_64 too, if using the GNU
+ assembler.
+ * config/mips/mips.md (tablejump_internal3): Output .cpadd
+ before jump on ABI_N32 too.
+ (tablejump_internal4): Ditto on ABI_64. Increase maximum
+ length to match.
+
+Wed Nov 6 17:16:48 CET 2002 Jan Hubicka <jh@.suse.cz>
+
+ * i386.md (negsf splitter): Accept memory operand in second register.
+ (abssf/absdf splitters): Simplify
+ (sse_loadss, sse_loadsd): Turn into expander.
+
2002-11-06 David Edelsohn <edelsohn@gnu.org>
PR target/8480
* config/mips/mips.md (call_value_multiple_internal2): Use dla for
non-SImode addresses.
+Tue Nov 5 14:34:36 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (float_truncate SSE splitter): Ensure that operand is not
+ stack register.
+ (float SSE splitters): Reorder conditional.
+
2002-11-05 Bob Wilson <bob.wilson@acm.org>
* config/xtensa/elf.h (LIB_SPEC): Add "-lhal".
* config/mips/mips.h (CANNOT_CHANGE_MODE_CLASS): Move comment to...
* config/mips/mips.c (mips_cannot_change_mode_class): ...here.
+2002-11-04 Zack Weinberg <zack@codesourcery.com>
+
+ * gthr-vxworks.h: Rewritten from scratch.
+ * config/vxlib.c: New file.
+ * config/t-vxworks: Add config/vxlib.c to LIB2FUNCS_EXTRA.
+ * config/rs6000/t-vxworks: Add config/vxlib.c to
+ LIB2FUNCS_EXTRA here too, because of clash with
+ config/rs6000/t-ppccomm.
+
2002-11-04 Dale Johannesen <dalej@apple.com>
* doloop.c (doloop_modify_runtime): Fix loop count computation
Include hard-reg-set and basic-block.
(REG_CHANGES_MODE): Delete.
+2002-11-03 Roger Sayle <roger@eyesopen.com>
+
+ * real.c (real_sqrt): New function to calculate square roots.
+ * real.h (real_sqrt): Add function prototype.
+ * builtins.c (fold_builtin): Fold sqrt of constant argument.
+ * simplify-rtx.c (simplify_unary_operation): Simplify sqrt
+ of constant argument.
+
2002-11-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
* jump.c (never_reached_warning): Don't set contains_insn until the
* expr.c (emit_move_insn): Use SCALAR_FLOAT_MODE_P
* machmode.h (SCALAR_FLOAT_MODE_P): New macro.
+Thu Oct 31 18:20:50 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (sse_loadss, sse_loadsd): Canonicalize; add expander
+ (movps, movpd splitters): Use canonical form.
+ (movv2di): Fix merge problem.
+
+Thu Oct 31 16:22:31 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (negdf2_ifs_rex64): Don't allow GPR operand.
+
2002-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
PR optimization/6162
* config/sparc/freebsd.h (TRANSFER_FROM_TRAMPOLINE): Define
__enable_execute_stack function.
+2002-10-30 Zack Weinberg <zack@codesourcery.com>
+
+ * gthr.h, gthr-dce.h, gthr-posix.h, gthr-rtems.h,
+ gthr-solaris.h, gthr-win32.h: Remove __gthread_key_dtor.
+ * unwind-sjlj.c (fc_key_dtor): Delete.
+ (fc_key_init): Adjust __gthread_key_create call to match.
+
2002-10-30 Aldy Hernandez <aldyh@redhat.com>
* c-common.c: Add GTY to vector_type_node_list.
* config/h8300/h8300.c (h8300_eightbit_constant_address_p):
Truncate the addresses for H8/300 using HImode.
+Tue Oct 29 23:28:10 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (negdf splitter): Fix construction of the constant.
+
+Tue Oct 29 20:47:06 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (negsf, negdf): Reorganize to use vector modes
+ for SSE variants.
+ (abssf, absdf): Use force_reg.
+ (movv4sf, movv2df): New splitters.
+ * i386.h (PREDICATE_CODES): add zero_extended_scalar_load_operand
+ * i386.c (zero_extended_scalar_load_operand
+
+ * i386-protos.h (ix86_expand_call): Update prototype.
+ * i386.c (ix86_function_ok_for_sibcall): Handle 64bit
+ (ix86_expand_call): Use r11 for indirect sibcalls.
+ * i386.md (call, call_value, untyped_call, call_value_pop):
+ update x86_expand_call call.
+ (sibcall, sibcall_value): new patterns
+ (call_rex64, call_value_rex64): Do not accept sibcalls.
+ (sibcall_rex64, sibcall_value_rex64,
+ sibcall_rex64_v, sibcall_value_rex64_v): New.
+
+Tue Oct 29 15:37:39 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * toplev.c (rest_of_compilation): Reorganize way reg_scan is called
+ before final pass.
+
2002-10-29 Hans-Peter Nilsson <hp@bitrange.com>
* toplev.c (rest_of_type_compilation): Return early in case of
* config/h8300/h8300.h (MASK_*): New.
(TARGET_*): Use MASK_*.
+2002-10-28 Zack Weinberg <zack@codesourcery.com>
+
+ * config.gcc (*-*-vxworks, powerpc-wrs-vxworks*): New stanzas.
+ * config/t-vxworks, config/vxworks.h, config/rs6000/t-vxworks,
+ config/rs6000/vxworks.h: New files.
+ * config/rs6000/sysv4.h: Rip out -mvxworks and all related code.
+
+ * config.gcc (alpha*-*-vxworks*, arm-*-vxworks*,
+ i?86-wrs-vxworks*, i960-wrs-vxworks* [all],
+ m68k-wrs-vxworks*, mips-wrs-vxworks, powerpc-wrs-vxworks*,
+ powerpcle-wrs-vxworks*, sparc*-wrs-vxworks* [all],
+ sparc-*-vxsim*): Delete stanzas.
+ * gthr-vxworks.h: Rip out all substantive code and just
+ include gthr-single.h.
+
+ * config/alpha/vxworks.h, config/arm/vxarm.h,
+ config/i386/vxi386.h, config/i960/t-vxworks960,
+ config/i960/vx960-coff.h, config/i960/vx960.h,
+ config/m68k/t-vxworks68, config/m68k/vxm68k.h,
+ config/mips/vxworks.h, config/rs6000/vxppc.h,
+ config/sparc/t-vxsparc, config/sparc/t-vxsparc64,
+ config/sparc/vxsim.h, config/sparc/vxsparc.h,
+ config/sparc/vxsparc64.h: Delete files.
+
2002-10-28 Jason Thorpe <thorpej@wasabisystems.com>
* config.gcc (*-*-netbsd*): Add NETBSD_ENABLE_PTHREADS to
* config/mmix/mmix.md ("fixuns_truncdfdi2"): Replace unsigned_fix,
invalid for floating point mode result, with fix.
+Fri Oct 25 00:04:21 2002 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.in (GCC_FOR_TARGET): Add -L$(objdir)/../ld.
+ (STAGE2_FLAGS_TO_PASS): Pass GCC_FOR_TARGET.
+ (stage1_build): Likewise.
+
2002-10-25 Mike Stump <mrs@apple.com>
Fixes gcc.dg/warn-1.c.
- * c-typeck.c (warn_for_assignment): Don't print argument number, if zero.
+ * c-typeck.c (warn_for_assignment): Don't print argument number,
+ if zero.
Sat Oct 26 01:44:46 CEST 2002 Jan Hubicka <jh@suse.cz>
* optabs.c (expand_binop): Don't reuse the shift target in the
middle of shift sequences.
+Wed Oct 23 22:48:44 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (abs splitters): Do not produce nested subregs.
+
+Wed Oct 23 12:42:32 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (movti_rex64): Fix constraints.
+
+Wed Oct 23 12:01:21 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (abssf,absdf): Use vector operands for SSE
+ (abssf2_ifs, absdf2_ifs, absdf2_ifs_rex64 and splitters): Update for
+ vector operand.
+
2002-10-23 Ziemowit Laski <zlaski@apple.com>
* objc/objc-act.c (get_static_reference): Remove unneeded
* config/arm/arm.c (arm_elf_asm_named_section): Likewise. Also
merge TLS support.
+2002-10-21 Richard Henderson <rth@redhat.com>
+
+ * config/i386/i386.c (ix86_function_ok_for_sibcall): Look at
+ the function type, not the return type.
+
2002-10-21 Richard Henderson <rth@redhat.com>
* real.c (sticky_rshift_significand): Return inexact, don't
* config/h8300/h8300.h (N_REG_CLASSES): Parenthesize.
+2002-10-20 Zack Weinberg <zack@codesourcery.com>
+
+ * config/i386/i386.c (ix86_function_ok_for_sibcall): Fix an
+ inverted test in the conditional determining the possibility
+ of sibcalls in PIC mode.
+
2002-10-20 Richard Henderson <rth@redhat.com>
* target.h (struct gcc_target): Line wrap.
-fno-sched-spec, -fsched-spec-load, -fsched-spec-load-dangerous,
-fsched-verbose=n, -fno-branch-count-reg and -fbounds-check.
+Sat Oct 19 22:02:28 2002 Alexandre Oliva <aoliva@redhat.com>
+ Angela Marie Thomas <angela@releasedominatrix.com>
+ Brendan Kehoe <brendan@zen.org>
+ Nick Clifton <nickc@redhat.com>
+ Andrew Haley <aph@redhat.com>
+
+ * configure.in (--with-sysroot): New. Don't inhibit libc if
+ given. AC_SUBST TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE
+ and CROSS_SYSTEM_HEADER_DIR.
+ * configure: Rebuilt.
+ * Makefile.in (CROSS_SYSTEM_HEADER_DIR): Set in configure.
+ (TARGET_SYSTEM_ROOT): New.
+ (DRIVER_DEFINES): Define CROSS_INCLUDE_DIR from
+ CROSS_SYSTEM_HEADER_DIR.
+ (install-gcc-tooldir): New target.
+ (stmp-fixinc): Do not create $(libsubdir), but rather bail out
+ if SYSTEM_HEADER_DIR does not exist and it's not the default
+ sys-include directory.
+ (deduced.h, stmp-fixproto): Quote SYSTEM_HEADER_DIR properly.
+ (install-mkheaders): Likewise.
+ * gcc.c (target_system_root): New variable.
+ (add_sysrooted_prefix): New function.
+ (process_command): Recompute run-time target_system_root from
+ gcc_exec_prefix, keeping it unchanged if the relocated sysroot
+ does not exist.
+ (do_spec_1): Process 'R' spec.
+ (main): Add md_exec_prefix to exec_prefixes regardless of
+ startfile_prefix_spec. Use add_sysrooted_prefix for
+ startfile_prefixes, and don't skip the default ones when cross
+ compiling with sysroot enabled. Removed unused case of
+ non-absolute standard_startfile_prefix.
+ * config/interix.h: Remove the only potential, yet disabled,
+ occurrence of non-absolute (empty) standard_startfile_prefix.
+ * config/sh/linux.h (LIB_SPEC): Add -rpath-link in non-static
+ linking.
+ * config/mips/linux.h (LIB_SPEC): Define as in sh/linux.h.
+ * doc/install.texi (--with-sysroot): Document.
+ (--with-headers, --with-libs): Deprecate.
+
2002-10-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Mark Mitchell <mark@codesourcery.com>
* config/i386/i386.h (TARGET_64BIT): Expand to a compile-time
constant if building libgcc2.
+Thu Oct 17 17:40:05 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (pentium4_cost): Fix according to Intel recommendations.
+ (ix86_memory_move_cost): Fix for 64bit compilation.
+
2002-10-17 Roger Sayle <roger@eyesopen.com>
* doc/c-tree.texi: Update description of COND_EXPR tree nodes.
* config/s390/s390.c (s390_function_profiler): Use
ASM_GENERATE_INTERNAL_LABEL instead of LPREFIX.
+2002-10-15 Eric Christopher <echristo@redhat.com>
+
+ * stor-layout.c (layout_type): Call GET_MODE_BITSIZE once.
+ * java/parse.y (obtain_incomplete_type): Make pointer
+ ptr_mode.
+
2002-10-15 Richard Henderson <rth@redhat.com>
* real.c (real_to_decimal): Accept BUF_SIZE and CROP_TRAILING_ZEROS
* loop.c (loop_regs_scan): Mark registers used for function
argument passing as MAY_NOT_OPTIMIZE.
+Mon Oct 14 19:22:19 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * gcov-io.h (gcov_info): Fix type.
+ * profile.c (create_profiler): Fix type mismatch.
+
Mon Oct 14 20:33:12 CEST 2002 Jan Hubicka <jh@suse.cz>
* i386.md (movv2di_internal): New pattern.
2002-10-13 Richard Henderson <rth@redhat.com>
+ * config/i386/i386.c (ix86_function_ok_for_sibcall): Reject
+ indirect sibcalls when regparm >= 3.
+
+ * config/i386/i386.c (sibcall_insn_operand): New.
+ * config/i386/i386.h (PREDICATE_CODES): Update.
+ * config/i386/i386-protos.h: Update.
+ * config/i386/i386.md (sibcall_1, sibcall_value_1): Use it.
+
* rtl.c (shallow_copy_rtx): Use memcpy for the entire node.
+2002-10-12 Roger Sayle <roger@eyesopen.com>
+
+ * simplify-rtx.c (simplify_binary_operation) [ASHIFTRT]: Optimize
+ arithmetic right shifts of ~0 during RTL simplifications.
+
2002-10-12 Neil Booth <neil@daikokuya.co.uk>
PR preprocessor/7862
* pdp11.md (movdi): Use offsetable memory for floating store.
(lshrsi3, negsi2): Delete irrelevant comment.
+2002-10-11 Andreas Bauer <baueran@in.tum.de>
+
+ * config/i386/i386.c (ix86_function_ok_for_sibcall): Allow
+ indirect calls to be sibcall optimized.
+ * config/i386/i386.md (sibcall_1): New.
+ (call_1): Add no-sibcalls condition.
+ (sibcall_value_1): New.
+ (call_value_1): Add no-sibcalls condition.
+
+2002-10-11 Eric Christopher <echristo@redhat.com>
+
+ * output.h (default_valid_pointer_mode): Declare.
+ * varasm.c (default_valid_pointer_mode): Define.
+ * target-def.h (TARGET_VALID_POINTER_MODE): Use.
+ * target.h: Ditto.
+ * tree.c (build_pointer_type_for_mode): New function.
+ (build_pointer_type): Use.
+ (build_reference_type_for_mode): New function.
+ (build_reference_type): Use.
+ * tree.h: Declare new functions.
+ * c-common.c (handle_mode_attribute): Use new functions, check
+ for type.
+ * stor-layout.c (layout_type): Depend on machine mode for
+ REFERENCE_TYPE and POINTER_TYPE.
+ * dwarf2out.c (simple_type_size_in_bits): Move upward in file.
+ (modified_type_die): Use instead of PTR_SIZE for POINTER_TYPE
+ and REFERENCE_TYPE.
+ * config/mips/mips.c (mips_valid_pointer_mode): New function.
+ (TARGET_VALID_POINTER_MODE): Use and define.
+ * config/mips/mips-protos.h (mips_valid_pointer_mode): Declare.
+
2002-10-11 Geoffrey Keating <geoffk@apple.com>
* cse.c (mention_regs): Set SUBREG_TICKED to the register number,
* emit-rtl.c (gen_lowpart_common): When asked to make a vector from
an integer, use simplify_gen_subreg.
+2002-10-10 Diego Novillo <dnovillo@redhat.com>
+
+ * calls.c (flags_from_decl_or_type): Make extern.
+ (ECF_*): Move ...
+ * rtl.h (ECF_*): ... here.
+ (flags_from_decl_or_type): Declare.
+
+2002-10-10 Roger Sayle <roger@eyesopen.com>
+ Nathan Sidwell <nathan@codesourcery.com>
+
+ * fold-const.c (fold) [RSHIFT_EXPR]: Optimize arithmetic right
+ shifts of the form -1 >> x.
+
+Thu Oct 10 16:52:55 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * cfgcleanup.c (insn_match_p): Verify sibcall flag for calls to.
+
2002-10-10 Aldy Hernandez <aldyh@redhat.com>
* extend.texi (Vector Extensions): Remove comment about single
* toplev.c (rest_of_compilation): Revert opt/2960 change.
+Wed Oct 9 21:18:43 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (*_cost): Add branch costs.
+ (override_options): set ix86_branch_cost.
+ (ix86_expand_int_movcc): Use BRANCH_COST.
+ * i386.h (costs): Add branch_cost.
+
2002-10-09 Zack Weinberg <zack@codesourcery.com>
PR c/7353
* doc/invoke.texi (Option Summary): List
-Wmissing-declarations as a C only option.
+2002-10-08 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (fold) [LROTATE_EXPR, RROTATE_EXPR]: Optimize
+ left and right rotates of ~0, i.e. integer_all_onesp (arg0).
+ [LSHIFT_EXPR, RSHIFT_EXPR]: Optimize shifts and rotates of zero.
+
+Tue Oct 8 01:24:19 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_sse_partial_reg_dependency, x86_sse_partial_regs,
+ x86_sse_typeless_stores, x86_sse_load0_by_pxor): New global
+ variables.
+ (safe_vector_operand): Update sse_clrv4sf call.
+ (ix86_expand_buildin): Likewise
+ * i386.h (x86_sse_partial_reg_dependency, x86_sse_partial_regs,
+ x86_sse_typeless_stores, x86_sse_load0_by_pxor): Declare.
+ (TARGET_SSE_PARTIAL_REG_DEPENDENCY, TARGET_SSE_PARTIAL_REGS,
+ TARGET_SSE_TYPELESS_STORES, TARGET_SSE_TYPELESS_LOAD0): New
+ macros.
+ * i386.md (movsf*, movdf*, movti, movv4sf, movv2df, movv16qi, movv8hi,
+ movv4si): Obey the new flags.
+ (floatsi2sf, floatdi2sf, truncatedf2sf): Emit extra load of 0 to avoid
+ reformating penalty.
+ (anddf, cmov patterns): Avoid reformating by first converting.
+ (sse_cvtsd2ss): Fix predicate.
+ (sse2_clrti): Fix mode,
+ (sse_clrv4sf): Avoid unspec.
+
2002-10-08 Jakub Jelinek <jakub@redhat.com>
* config/sparc/t-linux64 (MULTILIB_OPTIONS): Remove
* config/c4x/c4x.c (c4x_print_operand): Enlarge buffer
for REAL_VALUE_TO_DECIMAL output.
+2002-10-07 Richard Henderson <rth@redhat.com>
+
+ * cse.c (fixed_base_plus_p): Turn FIXED_BASE_PLUS_P into a
+ function; cleanup PLUS case by using recursion. Update all users.
+ (NONZERO_BASE_PLUS_P): Remove.
+ (find_comparison_args): Use rtx_addr_can_trap_p instead.
+ (fold_rtx): Use nonzero_address_p.
+ * rtl.h (nonzero_address_p): Declare.
+ * rtlanal.c (rtx_varies_p): Handle ADDRESSOF.
+ (rtx_addr_can_trap_p): Likewise.
+ (nonzero_address_p): New.
+ * simplify-rtx.c (NONZERO_BASE_PLUS_P): Remove.
+ (simplify_relational_operation): Use nonzero_address_p.
+
2002-10-07 David Edelsohn <edelsohn@gnu.org>
* config/rs6000/rs6000.c (rs6000_override_options): Set
* config/fp-bit.c (EXTENDED_FLOAT_STUBS): Flush out all XF/TFmode
entry points; use void return value and argument list.
+2002-10-06 Andreas Bauer <baueran@in.tum.de>
+
+ * calls.c (expand_call): Fix function-is-volatile check.
+
2002-10-05 Naohiko Shimizu <nshimizu@keyaki.cc.u-tokai.ac.jp>
* t-pdp11: Add MULTILIB support for msoft-float.
* cppinit.c (init_standard_includes, parse_option): Use strncmp.
* c-opts.c (find_opt): Similarly.
+Sat Oct 5 22:48:06 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * athlon.md: rewrite to DFA.
+ * i386 (ix86_adjust_cost): Drop memory latency code.
+ (ia32_use_dfa_pipeline_interface): Return true for Athlon.
+
2002-10-05 Jakub Jelinek <jakub@redhat.com>
* gcc.c (set_multilib_dir): Don't access *end.
Pass all MULTILIB_* variables to genmultilib even if
--disable-multilib but MULTILIB_OSDIRNAMES is not empty.
+2002-10-04 Zack Weinberg <zack@codesourcery.com>
+
+ * gcc.c (process_command): Set .validated for -pipe. Correct
+ grammar in comment.
+
2002-10-04 Bruce Korb <bkorb@gnu.org>
* fixinc/inclhack.def(hpux11_abs): use format fix
(do_divide): Apply sticky bit after normalization.
(real_to_decimal, real_to_hexadecimal): Fix sign of Inf and NaN.
+2002-10-03 Andreas Bauer <baueran@in.tum.de>
+
+ * doc/tm.texi (FUNCTION_OK_FOR_SIBCALL): Remove.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): New.
+
2002-10-03 Andreas Jaeger <aj@suse.de>
* gengtype.c (adjust_field_rtx_def): Cast variables of type size_t
* pa-linux.h (FUNCTION_OK_FOR_SIBCALL): Delete macro.
* pa32-linux.h (FUNCTION_OK_FOR_SIBCALL): Define.
+2002-10-02 David Mosberger-Tang <David.Mosberger@acm.org>
+
+ * unwind.h (_Unwind_GetTextRelBase): Mark _C argument with
+ attribute "unused".
+
+ * config/t-libunwind: Mention unwind-sjlj.c.
+ * unwind-libunwind.c: Change #ifdef __USING_LIBUNWIND_EXCEPTIONS__
+ to #ifndef __USING_SJLJ_EXCEPTIONS__.
+
+ * configure.in: Move sjlj-exceptions and --enable-libunwind-exceptions
+ before inclusion of config.gcc, but after configuring the compiler etc.
+ Determine default value for --enable-libunwind-exceptions based on
+ whether the host has a libunwind library (not guaranteed to be correct,
+ but it's a reasonable first guess and can always be overridden with an
+ explicit --enable/disable-libunwind-exceptions.
+ * config.gcc: For target ia64*-*-linux*, mention t-libunwind as a
+ tmake_file when $use_libunwind_exceptions is enabled.
+ * Makefile.in: Update comment: LIB2ADDEH is updated not just by
+ ia64 (e.g., config/t-linux also updates it).
+ * gcc.c (init_spec) [USE_LIBUNWIND_EXCEPTIONS]: Mention -lunwind
+ along with the shared version of libgcc since the latter requires
+ the former.
+ * unwind-libunwind.c: New file.
+ * config/t-libunwind: Ditto.
+
+2002-10-02 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * config.gcc: Remove support for vax-*-vms*.
+ * config/vax/vms.h: Remove.
+ * config/vax/xm-vms.h: Remove.
+ * config/vax/vax-protos.h: Remove VMS-specific code.
+ * config/vax/vax.c: Remove VMS-specific code.
+
2002-10-02 Richard Henderson <rth@redhat.com>
PR opt/7124
* config/sparc/sparc.md (movdi_insn_sp32_v9): Accept 'e' regs.
(movdi reg/reg split): Match only on sparc32, and v9 when int regs.
+2002-10-01 Andreas Bauer <baueran@in.tum.de>
+
+ * calls.c (expand_call): Remove the `no indirect check'
+ for sibcall optimization; use function_ok_for_sibcall
+ target hook; refine check for `function is volatile'.
+ (FUNCTION_OK_FOR_SIBCALL): Remove the redefinition.
+ * hooks.c (hook_tree_tree_bool_false): New.
+ * hooks.h (hook_tree_tree_bool_false): Declare.
+ * target-def.h (TARGET_FUNCTION_OK_FOR_SIBCALL): New.
+ (TARGET_INITIALIZER): Add it.
+ * target.h (struct gcc_target): Add function_ok_for_sibcall.
+ * config/alpha/alpha.c: (alpha_function_ok_for_sibcall): New.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
+ * config/alpha/alpha.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/arm/arm-protos.h: (arm_function_ok_for_sibcall):
+ Remove function declaration.
+ * config/arm/arm.c: (arm_function_ok_for_sibcall): Make
+ function static and accept another argument of type `tree'.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
+ * config/arm/arm.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/frv/frv.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/i386/i386.c: (ix86_function_ok_for_sibcall): New.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
+ * config/i386/i386.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/pa/pa-linux.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ (TARGET_HAS_STUBS_AND_ELF_SECTIONS): New definition.
+ * config/pa/pa.c: (pa_function_ok_for_sibcall): New.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
+ * config/pa/pa.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/rs6000/rs6000-protos.h: (function_ok_for_sibcall):
+ Remove function declaration.
+ * config/rs6000/rs6000.c: (rs6000_function_ok_for_sibcall):
+ Rename function_ok_for_sibcall to rs6000_function_ok_for_sibcall;
+ rename first argument to `decl'; accept another argument
+ of type `tree'; make static.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
+ * config/rs6000/rs6000.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/sh/sh.c: (sh_function_ok_for_sibcall): New.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
+ * config/sh/sh.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/sparc/sparc.c: (sparc_function_ok_for_sibcall): New.
+ (TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
+ * config/sparc/sparc.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+ * config/xtensa/xtensa.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
+
2002-10-01 Roger Sayle <roger@eyesopen.com>
* unroll.c (loop_iterations): Revert 2002-09-08 change.
Use mips_emit_fcc_reload.
(reload_outcc): Duplicate reload_incc.
+2002-09-30 Zack Weinberg <zack@codesourcery.com>
+
+ * gcc.c (validate_switches): Handle all new forms of spec
+ syntax introduced recently. Now returns a char *.
+ (validate_all_switches): Repetitive logic broken out to...
+ (validate_switches_from_spec): ...here.
+ * mklibgcc.in: Don't @-flag commands to generate .oS files.
+
2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
* longlong.h: Partially synchronize with GMP-4.1 version:
that we have a SImode access, and only then if reload hasn't completed;
for all other cases, use LO_REGS.
+2002-09-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * openbsd.h: Fix typo in last change.
+
2002-09-29 Richard Henderson <rth@redhat.com>
* real.c (real_from_string): Apply sign last. Tidy exponent handling.
(get_shift_alg): Use an enumerated type instead of numbers.
(h8300_shift_needs_scratch_p): Likewise.
+2002-09-26 Kazu Hirata <kazu@cs.umass.edu>
+
+ * varasm.c (force_data_section): Remove.
+ (assemble_constant_align): Likewise.
+ * output.h: Remove corresponding prototypes.
+
+2002-09-26 Roger Sayle <roger@eyesopen.com>
+
+ * stmt.c (expand_exit_loop_if_false): Expand a simple conditional
+ jump, if the loop to exit is the top of the current nesting stack.
+
+2002-09-26 Torbjorn Granlund <tege@swox.com>
+
+ * libgcc2.c (fixunsdfdi, fixunssfdi): Rewrite, avoiding `long long'
+ arithmetic.
+
2002-09-26 David S. Miller <davem@redhat.com>
PR optimization/7335
* config.gcc: Add x prefix to v850e case for handling
--with-cpu=v850e.
+2002-09-25 Zack Weinberg <zack@codesourcery.com>
+
+ * gcc.c (input_suffix_matches, switch_matches,
+ mark_matching_switches, process_marked_switches,
+ process_brace_body): New functions - split from handle_braces.
+ (handle_braces): Rewrite; handle %{S:X;T:Y;:D} syntax; accept
+ and ignore whitespace in more places.
+ (specs documentation comment): Document %{S:X;T:Y;:D}.
+ Clarify other %{...} docs.
+ * doc/invoke.texi: Document %{S:X;T:Y;:D}. Clarify other
+ %{...} docs.
+
+ * config/arm/aof.h (LINK_SPEC): Change %{ov*,*} to %{ov*}.
+ * config/rs6000/sysv4.h: Use N-way choice spec syntax.
+
2002-09-25 David S. Miller <davem@redhat.com>
PR target/7842
* config/mips/mips.h (TARGET_MIPS4100): Add missing bracket.
+2002-09-24 Nathan Sidwell <nathan@codesourcery.com>
+
+ * profile.c (end_branch_prob): Only look for __gcov_init on
+ weak-enabled native compilers.
+
2002-09-24 Denis Chertykov <denisc@overta.ru>
* config/ip2k/ip2k.c (function_epilogue): Fix wrong numbers in
* config/stormy16/stormy16.h: Likewise.
* config/vax/vax.h: Likewise.
+2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/alpha/alpha.h: Remove commented-out macro
+ definitions of HAVE_{POST|PRE}_{INC|DEC}REMENT.
+ * config/avr/avr.h: Likewise.
+ * config/d30v/d30v.h: Likewise.
+ * config/dsp16xx/dsp16xx.h: Likewise.
+ * config/i370/i370.h: Likewise.
+ * config/i386/i386.h: Likewise.
+ * config/i960/i960.h: Likewise.
+ * config/m68k/m68k.h: Likewise.
+ * config/m88k/m88k.h: Likewise.
+ * config/mips/mips.h: Likewise.
+ * config/ns32k/ns32k.h: Likewise.
+ * config/pdp11/pdp11.h: Likewise.
+ * config/romp/romp.h: Likewise.
+ * config/rs6000/rs6000.h: Likewise.
+ * config/s390/s390.h: Likewise.
+ * config/sh/sh.h: Likewise.
+ * config/sparc/sparc.h: Likewise.
+ * config/stormy16/stormy16.h: Likewise.
+ * config/vax/vax.h: Likewise.
+
+2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * function.c (push_temp_slots_for_block): Remove.
+ (push_temp_slots_for_target): Likewise.
+ (get_target_temp_slot_level): Likewise.
+ (set_target_temp_slot_level): Likewise.
+ (get_first_block_beg): Likewise.
+ * function.h: Remove corresponding prototypes.
+
2002-09-23 Zack Weinberg <zack@codesourcery.com>
* version.c (version_string): Now const char[].
* doc/invoke.texi (-fabi-version): Document it.
(-Wabi): Add information about bit-fields in unions.
+2002-09-22 Roger Sayle <roger@eyesopen.com>
+
+ * expr.c (STORE_BY_PIECES_P): New target macro.
+ (can_store_by_pieces, store_by_pieces): Use STORE_BY_PIECES_P
+ instead of MOVE_BY_PIECES_P.
+ * doc/tm.texi: Document this new macro.
+
2002-09-22 Jason Thorpe <thorpej@wasabisystems.com>
* config/mips/netbsd.h (SUBTARGET_ASM_SPEC): Always pass -KPIC
* combine.c (make_extraction): Don't create
invalid subreg.
+2002-09-19 Roger Sayle <roger@eyesopen.com>
+
+ * tree.c (integer_nonzerop): New predicate for nonzero integers.
+ * tree.h (integer_nonzerop): Add function prototype.
+ * stmt.c (expand_end_loop): Don't rotate the loop when there
+ are no instructions in the test, i.e. the loop is unconditional.
+ (expand_exit_loop_if_false): Optimize RTL generation of loop
+ tests when the condition is always true or always false.
+ * c-semantics.c (genrtl_do_stmt): Optimize RTL generation of
+ do-loops when the condition is always true.
+ (genrtl_for_stmt): Optimize RTL generation of for-loops when
+ the for-expression is empty.
+
+2002-09-19 Zack Weinberg <zack@codesourcery.com>
+
+ * gcc.c (use_pipes): New flag.
+ (process_command): Set it. Adjust check for -pipe conflicting
+ with -time or -save-temps.
+ (do_spec_1): Use it. Handle %|SUFFIX, %mSUFFIX, and
+ %<SWITCH. Drop %| (without a SUFFIX).
+ (handle_braces): Drop %{<SWITCH}, %{^SWITCH}, %{|...}.
+ (give_switch): Third argument eliminated.
+ (invoke_as, @assembler_with_cpp spec): Use %|.s or %m.s
+ depending on AS_NEEDS_DASH_FOR_PIPED_INPUT.
+ (specs documentation comment): Update.
+
+ * config/netbsd-aout.h, config/openbsd.h, config/ptx4.h,
+ config/svr4.h, config/i386/freebsd-aout.h,
+ config/m68k/netbsd-elf.h, config/m68k/netbsd.h,
+ config/m68k/openbsd.h, config/mips/openbsd.h,
+ config/sparc/sparc.h: Define AS_NEEDS_DASH_FOR_PIPED_INPUT
+ instead of putting %| into ASM_SPEC and/or ASM_FINAL_SPEC.
+ * config/avr/avr.h: Delete do-nothing ASM_FINAL_SPEC.
+ * config/cris/cris.h: Update comment.
+
+ * ada/lang-specs.h: Use %(invoke_as). Straighten out
+ error messages. Don't use %{^SWITCH}.
+ * ada/misc.c (gnat_decode_option): Handle -I with a
+ separate argument.
+
+ * f/lang-specs.h: Use %| and %m.
+ * java/jvspec.c: Use %m and %(invoke_as). Change all
+ uses of %{<SWITCH} to %<SWITCH.
+
+ * doc/invoke.texi: Update documentation of specs.
+ * doc/tm.texi: Document AS_NEEDS_DASH_FOR_PIPED_INPUT.
+
2002-09-19 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390.c (addr_generation_dependency_p): Handle SUBREG
"*zero_extendqihi2_31"): New insns.
("*zero_extendqihi2_64"): Do not clobber CC.
+2002-09-18 Devang Patel <dpatel@apple.com>
+
+ * cp/cp-tree.h: New prototype for walk_vtables().
+ * cp/decl.c (walk_vtables_r): New function.
+ (struct cp_binding_level): Add new members, namespaces,
+ names_size and vtables.
+ (add_decl_to_level): Add decl in namespaces or vtables
+ chain, if conditions match.
+ (walk_vtables): New function.
+ (walk_namespaces_r): Travers separate namespace chain
+ for namespace decls.
+ (wrapup_globals_for_namespace): Use names_size instead
+ of list_length().
+ * cp/decl2.c (finish_file): Use walk_vtables() instead of
+ walk_globals() to walk vtable decls.
+
2002-09-19 Steve Ellcey <sje@cup.hp.com>
* config/ia64/hpux.h (CTORS_SECTION_ASM_OP): New.
remaining_in_alignment.
* doc/tm.texi: (TARGET_MS_BITFIELD_LAYOUT_P): Update.
- (pragma pack): Add paragraph on MSVC bit-field packing.
+ (pragma pack): Add paragraph on MSVC bitfield packing.
2002-09-18 Richard Earnshaw (reanrsha@arm.com)
* config/rs60000/rs6000.c (SPE_VECTOR_MODE): Include V1DImode.
* config/rs6000/spe.md (movv1di, movv1di_internal): New patterns.
+2002-09-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * function.c (max_parm_reg_num): Remove.
+ * stmt.c (in_control_zone_p, stmt_loop_nest_empty,
+ drop_through_at_end_p, move_cleanups_up,
+ expand_end_case_dummy, case_index_expr_type): Likewise.
+ * stor-layout.c (pos_from_byte): Likewise.
+ * tree.c (chain_member_value, chain_member_purpose, listify,
+ tree_int_cst_msb, index_type_equal): Likewise.
+ * tree.h: Remove prototypes for unused functions.
+
2002-09-17 Zack Weinberg <zack@codesourcery.com>
* ABOUT-GCC-NLS: Remove reference to enquire, and out-of-date
* cfgrtl.c (flow_delete_block_noexpunge): Delete orphaned
NOTE_INSN_LOOP_CONT notes when deleting basic blocks.
+2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * config/mips/mips.c (save_restore_insns): Remove unused variable.
+ * gcc.c (make_relative_prefix): Likewise.
+ * loop.c (check_final_value): Likewise.
+ * jump.c (init_label_info): Remove return value.
+ * cse.c (prev_insn): Move variable between #ifdef HAVE_cc0 ... #endif.
+
+2002-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * dsp16xx.h (ASM_FORMAT_PRIVATE_NAME): Delete.
+ (ASM_PN_FORMAT): Define.
+
+2002-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * alpha.h, alpha/vms.h, arc.h, arm/aof.h, arm/aout.h, avr.h,
+ c4x.h, cris.h, d30v.h, fr30.h, frv.h, h8300.h, i370.h, i386.h,
+ i960.h, ia64.h, ip2k.h, m32r.h, m68hc11.h, m68k/3b1.h,
+ m68k/hp320.h, m68k.h, m68k/mot3300.h, m68k/sgs.h, m68k/tower-as.h,
+ m88k.h, mcore.h, mips.h, mmix.h, mn10200.h, mn10300.h, ns32k.h,
+ pa.h, pdp11.h, romp.h, rs6000.h, s390/linux.h, sh.h, sparc.h,
+ stormy16.h, v850.h, vax.h, xtensa.h (ASM_FORMAT_PRIVATE_NAME):
+ Delete.
+ * alpha/vms.h, h8300.h, i370.h, ia64.h, m68k/3b1.h, m68k/hp320.h,
+ m68k/mot3300.h, m68k/sgs.h, m68k/tower-as.h, mmix.h, mn10200.h,
+ mn10300.h, pa.h, v850.h (ASM_PN_FORMAT): Define.
+
+ * defaults.h (ASM_PN_FORMAT, ASM_FORMAT_PRIVATE_NAME): Define.
+ * doc/tm.texi (ASM_FORMAT_PRIVATE_NAME): Update documentation.
+
2002-09-16 Richard Henderson <rth@redhat.com>
* expr.c (emit_block_move): Set memory block size as appropriate
* reload.h: Likewise.
* ssa.c: Likewise.
+2002-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * Makefile.in (vmsdbgout.o): Depend on $(TARGET_H)
+ * vmsdbgout.c: Include "target.h".
+
2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
* ChangeLog: Follow spelling conventions.
* config/sparc/vxsim.h: Likewise.
* config/sparc/vxsparc64.h: Likewise.
+2002-09-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * c-lex.c (cb_ident): Mark variable with ATTRIBUTE_UNUSED.
+ * collect2.c (ignore_library, aix_std_libs): Move into the context
+ where it is used.
+ * m68hc11.c (m68hc11_autoinc_compatible_p): Delete prototype.
+ (autoinc_mode, m68hc11_make_autoinc_notes): Add prototypes.
+ * m88k.c (output_call): Wrap variables with macro controlling use.
+ * rs6000.md: Likewise. Const-ify variable.
+ * sh.h (ASM_OUTPUT_LABELREF): Likewise.
+ * final.c (only_leaf_regs_used): Likewise.
+ * regrename.c (maybe_mode_change): Mark parameter with
+ ATTRIBUTE_UNUSED.
+ * reload.c (find_valid_class): Likewise. Likewise for variable.
+ (find_reloads_address_1): Likewise.
+ * varasm.c (weak_finish): Wrap variable with macro controlling use.
+
2002-09-14 Marek Michalkiewicz <marekm@amelek.gda.pl>
* config/avr/avr.c (output.h): Move after inclusion of tree.h.
* gcc/config/avr/avr.h: Set default options for C++ for avr.
+2002-09-13 Roger Sayle <roger@eyesopen.com>
+
+ * stmt.c (struct nexting): Remove unused alt_end_label field.
+ (expand_start_loop): Delete initialization of alt_end_label.
+ (expand_start_null_loop): Likewise.
+ (expand_exit_loop_if_false): Delete updating of alt_end_label.
+
2002-09-13 Richard Henderson <rth@redhat.com>
* Makefile.in (toplev.o): Depend on real.h.
("doolop_si", "*doloop_si_long", "doloop_di", "*doloop_di_long",
associated splitters): New.
+2002-09-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * genattrtab.c (simplify_cond): Remove unused variable(s).
+ * global.c (record_conflicts): Likewise.
+ * jump.c (rebuild_jump_labels): Likewise.
+ * loop.c (scan_loop, check_final_value): Likewise.
+ * ra-colorize.c (colorize_one_web, assign_colors): Likewise.
+ * reload1.c (eliminate_regs_in_insn, do_input_reload): Likewise.
+ * rtlanal.c (reg_set_p): Likewise.
+ * stmt.c (expand_asm_operands, expand_decl): Likewise.
+ * genautomata.c (empty_reserv): Remove.
+ * loop.c (max_luid): Likewise.
+ * sched-rgn.c (bitlst_table_size): Likewise.
+
+2002-09-11 Nathan Sidwell <nathan@codesourcery.com>
+
+ Reimplement gcov format.
+ * gcov-io.h: Replace.
+ * gcov.c: Reimplement.
+ * gcov-iov.c: New file.
+ * gcov-dump.c: New file.
+ * libgcc2.c (L_bb): Replace with ...
+ (L_gcov): ... this.
+ (struct bb_function_info, struct bb): Remove.
+ (inhibit_libc): Never inhibit.
+ (gcov_list, gcov_crc): New static variables.
+ (gcov_version_mismatch): New static function.
+ (__bb_exit_func): Renamed to ...
+ (__gcov_exit): ... here. Made static. Reimplement.
+ (__gcov_init_func): Rename to ...
+ (__gcov_init): ... here. Check version, update crc.
+ (__bb_fork_func): Rename to ...
+ (__gcov_flush): ... here.
+ * libgcc2.h (struct bb, __bb_exit_func, __bb_init_func,
+ __bb_fork_func, gcov_type, __bb_find_arc_counters): Remove.
+ * calls.c (expand_call): Call __gcov_flush.
+ * profile.c (bb_file, last_bb_file_name): Remove.
+ (bbg_file_name): New global variable.
+ (output_gcov_string): Remove.
+ (get_exec_counts): Reimplement.
+ (branch_prob): Reimplement gcov file writing.
+ (init_branch_prob): Create bbg_file_name, don't create
+ bb_file_name.
+ (end_branch_prob): Adjust. Don't remove counter file when
+ instrumenting ourselves.
+ (create_profiler): Adjust.
+ * doc/gcov.texi (Gcov Data Files): Remove detailed specification,
+ point to gcov-io.h.
+ * Makefile.in (LANGUAGES): Add gcov-dump.
+ (coverageexts): Remove .bb.
+ (STAGESTUFF): Add gcov-dump.
+ (LIB2FUNCS_ST): Replace _bb with _gcov.
+ (profile.o): Depend on gcov-iov.h.
+ (final.o): Don't depend on profile.h, gcov.h.
+ (gcov.o): Depend on gcov-iov.h.
+ (gcov-iov.o): New target.
+ (gcov-iov): New target.
+ (gcov-iov.h): New target.
+ (gcov-dump.o): New target.
+ (GCOV_DUMP_OBJS): New variable.
+ (gcov-dump): New target.
+ (distclean): Remove coverageexts.
+ (stage1): Remove coverageexts.
+
2002-09-11 Hartmut Penner <hpenner@de.ibm.com>
* fold-const.c (make_range): Only narrow to signed range if
* sysv4.h (TARGET_SECTION_TYPE_FLAGS): Define.
* xcoff.h (TARGET_SECTION_TYPE_FLAGS): Define.
+2002-09-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * h8300.md: Fix signed/unsigned warnings.
+ * mcore.md: Likewise.
+ * mn10300.c (mask_ok_for_mem_btst): Likewise.
+
2002-09-09 Per Bothner <per@bothner.com>
* print-tree.c (print_node): In a STRING_CST, escape non-ascii
(function_ok_for_sibcall): Use binds_local_p. Respect longcall
attributes.
+2002-09-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * basic_block.h (gcov_type): Explain why it is signed.
+ * final.c: Don't include profile.h.
+ (struct function_list, functions_head, functions_tail,
+ end_final): Moved to profile.c
+ (final): Move arc chaining code to profile.c.
+ * function.c (prepare_function_start): Remove duplicate line.
+ * output.h (end_final): Remove prototype.
+ * predict.c (estimate_loops_at_level): Use gcov_type.
+ * profile.c (struct function_list, functions_head,
+ functions_tail): Moved from final.c
+ (need_func_profiler): Remove.
+ (instrument_edges): Don't set need_func_profiler.
+ (get_exec_counts): Avoid signed/unsigned warning.
+ (compute_checksum): Use crc32.
+ (branch_prob): Adjust. Chain onto functions_head.
+ (init_branch_prob): Absorb init_edge_profiler.
+ (init_edge_profiler): Remove.
+ (create_profiler): Moved and renamed from final.c:end_final.
+ Emit data and constructor.
+ (output_func_start_profiler): Remove.
+ * profile.h (struct profile_info): checksum is unsigned.
+ * rtl.h (output_func_start_profiler): Remove prototype.
+ (create_profiler): Declare.
+ * toplev.c (compile_file): Call create_profiler, if instrumenting
+ arcs. Don't call end_final.
+
2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* fr30.c (fr30_print_operand): Fix bug in output of CONST_DOUBLE.
* config/h8300/h8300.md (udivmodqi4): Enable on H8/300.
(anonymous pattern): Likewise.
+2002-09-07 Igor Shevlyakov <igor@microunity.com>
+
+ * machmode.def: Add modes for half-float vectors.
+
2002-09-07 Scott Snyder <snyder@fnal.gov>
PR target/7374
* config/h8300/h8300.c (asm_file_start): Add a missing
semicolon.
+2002-09-04 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * c-typeck.c (build_function_call): Remove unused variable(s).
+ (build_c_cast): Likewise.
+ * calls.c (rtx_for_function_call): Likewise.
+ * cfglayout.c (duplicate_insn_chain): Likewise.
+ * cfgloop.c (flow_loop_nodes_find): Likewise.
+ * cfgrtl.c (split_edge): Likewise.
+ * df.c (df_ref_create): Likewise.
+ * except.c (expand_end_catch): Likewise.
+ * expr.c (emit_push_insn, store_constructor, expand_expr): Likewise.
+ * function.c (emit_return_into_block): Likewise.
+ (reposition_prologue_and_epilogue_notes): Likewise.
+ * gengtype.c (get_file_basename, write_gc_structure_fields): Likewise.
+ * combine.c (subst_prev_insn, need_refresh): Remove.
+ * dwarf2out.c (primary_filename): Remove.
+ * final.c (new_block): Remove.
+ * gcse.c (orig_bb_count): Remove.
+
+2002-09-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * dsp16xx-protos.h (dsp16xx_compare_gen): Change to bool.
+ * dsp16xx.c (dsp16xx_compare_gen): Likewise.
+ * dsp16xx.md: Treat dsp16xx_compare_gen as a bool. Call functions
+ directly instead of using a function pointer.
+
2002-09-04 Krister Walfridsson <cato@df.lth.se>
* config/i386/i386.h (GOT_SYMBOL_NAME): Define.
* sh.md (mperm_w_little, mperm_w_big): Supply mode for zero_extract.
+2002-09-03 Roger Sayle <roger@eyesopen.com>
+
+ * builtins.c (build_function_call_expr): Remove prototype, export
+ as non-static and add a comment above function definition.
+ (builtin_mathfn_code): New function to check for math builtins.
+ (fold_builtin): Optimize sqrt(0.0) as 0.0, sqrt(1.0) as 1.0,
+ exp(0.0) as 1.0, and log(1.0) as 0.0. Optimize exp(log(x)) and
+ log(exp(x)) as x. Optimize sqrt(exp(x)) as exp(x/2.0) and
+ log(sqrt(x)) as log(x)/2.0.
+
+ * tree.h: Prototype build_function_call_expr and builtin_mathfn_code
+ in new "builtins.c" section. Place the build_range_type prototype
+ with the other prototypes from "tree.c".
+
+ * fold-const.c (fold) [ABS_EXPR]: Fold fabs(sqrt(x)) as sqrt(x)
+ and fabs(exp(x)) as exp(x). [MULT_EXPR]: Fold sqrt(x)*sqrt(y)
+ as sqrt(x*y) and exp(x)*exp(y) as exp(x+y). [RDIV_EXPR]: Fold
+ x/exp(y) as x*exp(-y).
+
2002-09-03 David Edelsohn <edelsohn@gnu.org>
* varasm.c (default_section_type_flags): Append _1 to name with
* expr.c (expand_expr): Remove extraneous comment and code.
+2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
+
+ * stor-layout (finish_builtin_struct): Renamed and moved from c++
+ frontend. Take chain of fields. Allow NULL alignment type.
+ * tree.h (finish_builtin_struct): Declare.
+
+2002-09-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * config/alpha/alpha.c config/alpha/alpha.h config/alpha/alpha.md
+ config/alpha/elf.h config/alpha/unicosmk.h config/alpha/vms.h
+ config/arc/arc.c config/arc/arc.h config/arm/aout.h
+ config/arm/arm.c config/arm/arm.h config/arm/arm.md
+ config/avr/avr.h config/d30v/d30v.h config/dbxcoff.h
+ config/dbxelf.h config/elfos.h config/fr30/fr30.h config/frv/frv.h
+ config/i386/i386.c config/i386/i386.md config/i386/sco5.h
+ config/ia64/ia64.h config/ip2k/ip2k.h config/m68hc11/m68hc11.md
+ config/m68k/hp320.h config/m68k/m68k.c config/m68k/m68k.md
+ config/m68k/mot3300.h config/m68k/sgs.h config/m68k/tower-as.h
+ config/m88k/m88k.c config/m88k/m88k.h config/mcore/mcore-pe.h
+ config/mcore/mcore.c config/mips/mips.c config/mips/mips.h
+ config/ns32k/ns32k.md config/pa/pa-linux.h config/pa/pa.c
+ config/pa/pa.h config/pa/pa.md config/romp/romp.h
+ config/rs6000/linux64.h config/rs6000/lynx.h
+ config/rs6000/rs6000.c config/rs6000/sysv4.h config/rs6000/xcoff.h
+ config/s390/s390.c config/s390/s390.md config/sh/sh.c
+ config/sparc/sparc.c config/sparc/sysv4.h
+ config/stormy16/stormy16.h dbxout.c defaults.h dwarf2out.c
+ dwarfout.c except.c final.c varasm.c vmsdbgout.c: Replace
+ ASM_OUTPUT_INTERNAL_LABEL macro with a call to the target hook.
+
+ * doc/tm.texi: Update docs.
+ * default.h (ASM_OUTPUT_INTERNAL_LABEL): Don't define.
+ * system.h (ASM_OUTPUT_INTERNAL_LABEL): Poison.
+
+2002-08-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * Makefile.in (sdbout.o, insn-output.o): Depend on $(TARGET_H).
+ * arc.c (arc_internal_label): New function.
+ (TARGET_ASM_INTERNAL_LABEL): Set.
+ * arc.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
+ * arm.c (arm_internal_label): New function.
+ (TARGET_ASM_INTERNAL_LABEL): Set.
+ * arm.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
+ * arm/elf.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
+ * i370.c (i370_internal_label): New function.
+ (TARGET_ASM_INTERNAL_LABEL): Set.
+ * i370.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
+ * m68k/hp320.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
+ * m68k.c (m68k_hp320_internal_label): New function.
+ (TARGET_ASM_INTERNAL_LABEL): Set.
+ * m88k.c (m88k_internal_label): New function.
+ (TARGET_ASM_INTERNAL_LABEL): Set.
+ * m88k.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
+ * defaults.h (ASM_OUTPUT_INTERNAL_LABEL): Set to target hook.
+ * genoutput.c (output_prologue): Include target.h in output file.
+ * output.h (default_internal_label): Declare.
+ * sdbout.c: Include target.h.
+ * target-def.h (TARGET_ASM_INTERNAL_LABEL): Set and add to
+ TARGET_ASM_OUT.
+ * target.h (internal_label): Add to struct gcc_target.
+ * varasm.c (default_internal_label): New function.
+
+2002-08-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * alpha.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
+ * avr.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * c4x.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * cris.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * d30v.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * darwin.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * dsp16xx.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * elfos.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * h8300.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * i386/att.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * i386/bsd.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * i386/i386-coff.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * i386/lynx-ng.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * i386/lynx.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * i386/sco5.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * i960/i960.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k/3b1.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k/amix.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k/atari.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k/mot3300.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k/tower-as.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m88k.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * mcore.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * mips.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * mmix-protos.h (mmix_asm_output_internal_label): Likewise.
+ * mmix.c (mmix_asm_output_internal_label): Likewise.
+ * mmix.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * ns32k.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * pa.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * pdp11.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * romp.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * rs6000/xcoff.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sh/coff.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sh/elf.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc/freebsd.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc/linux.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc/linux64.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc/netbsd-elf.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc/pbd.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc/sol2.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * sparc/vxsim.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * stormy16.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * svr3.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * vax.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+
+ * defaults.h (ASM_OUTPUT_INTERNAL_LABEL): Define.
+
2002-08-31 Richard Henderson <rth@redhat.com>
* expr.c (block_move_libcall_safe_for_call_parm): Fix thinko.
code if operand0 and operand5 are the same.
* config/v850/v850-protos.h: Prototype new predicates.
+2002-08-29 Zack Weinberg <zack@codesourcery.com>
+
+ * config/rs6000/rs6000.c (processor_target_table): Add 405f.
+ * config/rs6000/rs6000.h (ASM_CPU_SPEC): Likewise.
+
2002-08-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
* c-common.c (builtin_define_type_precision): New function.
(TARGET_SWITCHES): Add -mieee-compare option.
(OVERRIDE_OPTIONS): 32332 is a subset of
32532. Don't use IEEE_COMPARE -funsafe-math-optimizations.
- (TARGET_SWITCHES): Fix description of bit-field option.
+ (TARGET_SWITCHES): Fix description of bitfield option.
* config/ns32k/netbsd.h (TARGET_DEFAULT): Add
-mieee-compare option. Remove 32332 flag.
# Selection of languages to be made.
# This is overridden by configure.
CONFIG_LANGUAGES = @all_languages@
-LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES)
+LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
# Selection of languages to be made during stage1 build.
# This is overridden by configure.
# without optimization. The -dumpbase $@ makes sure that the auxilary
# files end up near the object files.
COVERAGE_FLAGS = @coverage_flags@
-coverageexts = .{da,bb,bbg}
+coverageexts = .{da,bbg}
# The warning flags are separate from BOOT_CFLAGS because people tend to
# override optimization flags and we'd like them to still have warnings
# The GCC to use for compiling libgcc.a and crt*.o.
# Usually the one we just built.
# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
-GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include
+GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
# It omits XCFLAGS, and specifies -B./.
# Default native SYSTEM_HEADER_DIR, to be overridden by targets.
NATIVE_SYSTEM_HEADER_DIR = /usr/include
# Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
-CROSS_SYSTEM_HEADER_DIR = $(build_tooldir)/sys-include
+CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
# autoconf sets SYSTEM_HEADER_DIR to one of the above.
SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
# Test to see whether <limits.h> exists in the system header files.
LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
+# Directory for prefix to system directories, for
+# each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
+TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
+
target=@target@
target_alias=@target_alias@
xmake_file=@dep_host_xmake_file@
out_file=$(srcdir)/config/@out_file@
out_object_file=@out_object_file@
md_file=$(srcdir)/config/@md_file@
+tm_file=@tm_file@
+tm_file_list=@tm_file_list@
tm_defines=@tm_defines@
tm_p_file_list=@tm_p_file_list@
tm_p_file=@tm_p_file@
-finhibit-size-directive -fno-inline-functions -fno-exceptions \
-fno-zero-initialized-in-bss
-# Additional sources to handle exceptions; overridden on ia64.
+# Additional sources to handle exceptions; overridden by targets as needed.
LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
$(srcdir)/unwind-sjlj.c
LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
# out of the way of the other rules for compiling the same source files.
BUILD_PREFIX_1 = @BUILD_PREFIX_1@
# Native compiler for the build machine and its switches.
-HOST_CC = @HOST_CC@
-HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE
+BUILD_CC = @BUILD_CC@
+BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
# Native linker and preprocessor flags. For x-fragment overrides.
-HOST_LDFLAGS=$(LDFLAGS)
-HOST_CPPFLAGS=$(ALL_CPPFLAGS)
+BUILD_LDFLAGS=$(LDFLAGS)
+BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
# Actual name to use when installing a native compiler.
GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
# This tells GNU Make version 3 not to put all variables in the environment.
.NOEXPORT:
-# GCONFIG_H lists the config files that the generator files depend on, while
-# CONFIG_H lists the ones ordinary gcc files depend on, which includes
-# several files generated by those generators.
-GCONFIG_H = config.h $(host_xm_file_list)
-HCONFIG_H = hconfig.h $(build_xm_file_list)
-CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h
+# GTM_H lists the config files that the generator files depend on,
+# while TM_H lists the ones ordinary gcc files depend on, which
+# includes several files generated by those generators.
+BCONFIG_H = bconfig.h $(build_xm_file_list)
+CONFIG_H = config.h $(host_xm_file_list)
TCONFIG_H = tconfig.h $(xm_file_list)
+TM_P_H = tm_p.h $(tm_p_file_list)
+GTM_H = tm.h $(tm_file_list)
+TM_H = $(GTM_H) insn-constants.h insn-flags.h
+
TARGET_H = target.h
HOOKS_H = hooks.h
LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
TARGET_DEF_H = target-def.h $(HOOKS_H)
-TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h
-
MACHMODE_H = machmode.h machmode.def @extra_modes_file@
RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
RTL_H = $(RTL_BASE_H) genrtl.h
# This is the variable actually used when we compile.
# If you change this line, you probably also need to change the definition
-# of HOST_CFLAGS in build-make to match.
+# of BUILD_CFLAGS in build-make to match.
ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
$(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
# Likewise, for use in the tools that must run on this machine
# even if we are cross-building GCC.
-HOST_LIBDEPS= $(BUILD_LIBIBERTY)
+BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
# How to link with both our special library facilities
# and the system's installed libraries.
# Likewise, for use in the tools that must run on this machine
# even if we are cross-building GCC.
-HOST_LIBS = $(BUILD_LIBIBERTY)
+BUILD_LIBS = $(BUILD_LIBIBERTY)
-HOST_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
+BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
$(BUILD_PREFIX)ggc-none.o
-HOST_SUPPORT = gensupport.o insn-conditions.o
-HOST_EARLY_SUPPORT = gensupport.o dummy-conditions.o
+BUILD_SUPPORT = gensupport.o insn-conditions.o
+BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
-HOST_PRINT = print-rtl1.o
-HOST_ERRORS = $(BUILD_PREFIX)errors.o
-HOST_VARRAY = $(BUILD_PREFIX)varray.o
+BUILD_PRINT = print-rtl1.o
+BUILD_ERRORS = $(BUILD_PREFIX)errors.o
+BUILD_VARRAY = $(BUILD_PREFIX)varray.o
# Specify the directories to be searched for header files.
# Both . and srcdir are used, in that order,
$(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
protoize$(exeext) unprotoize$(exeext) \
specs collect2$(exeext) $(USE_COLLECT2) \
- gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
+ gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
+ *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
$(LANG_STAGESTUFF)
# Library members defined in libgcc2.c.
_addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
# Defined in libgcc2.c, included only in the static library.
-LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp
+LIB2FUNCS_ST = _eprintf _gcov __gcc_bcmp
FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
_fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
rm -f config.run
config.h: cs-config.h ; @true
-hconfig.h: cs-hconfig.h ; @true
+bconfig.h: cs-bconfig.h ; @true
tconfig.h: cs-tconfig.h ; @true
+tm.h: cs-tm.h ; @true
tm_p.h: cs-tm_p.h ; @true
cs-config.h: Makefile
- TM_DEFINES="$(tm_defines)" \
- HEADERS="$(host_xm_file)" XM_DEFINES="$(host_xm_defines)" \
- TARGET_CPU_DEFAULT="$(target_cpu_default)" \
+ TARGET_CPU_DEFAULT="" \
+ HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
$(SHELL) $(srcdir)/mkconfig.sh config.h
-cs-hconfig.h: Makefile
- TM_DEFINES="$(tm_defines)" \
- HEADERS="$(build_xm_file)" XM_DEFINES="$(build_xm_defines)" \
- TARGET_CPU_DEFAULT="$(target_cpu_default)" \
- $(SHELL) $(srcdir)/mkconfig.sh hconfig.h
+cs-bconfig.h: Makefile
+ TARGET_CPU_DEFAULT="" \
+ HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
+ $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
cs-tconfig.h: Makefile
- TM_DEFINES="$(tm_defines)" \
- HEADERS="$(xm_file)" XM_DEFINES="$(xm_defines)" \
TARGET_CPU_DEFAULT="" \
+ HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
$(SHELL) $(srcdir)/mkconfig.sh tconfig.h
+cs-tm.h: Makefile
+ TARGET_CPU_DEFAULT="$(target_cpu_default)" \
+ HEADERS="$(tm_file)" DEFINES="$(tm_defines)" \
+ $(SHELL) $(srcdir)/mkconfig.sh tm.h
+
cs-tm_p.h: Makefile
- TM_DEFINES="" \
- HEADERS="$(tm_p_file)" XM_DEFINES="" TARGET_CPU_DEFAULT="" \
+ TARGET_CPU_DEFAULT="" \
+ HEADERS="$(tm_p_file)" DEFINES="" \
$(SHELL) $(srcdir)/mkconfig.sh tm_p.h
# Don't automatically run autoconf, since configure.in might be accidentally
NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
INCLUDES="$(INCLUDES)" \
- CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
+ CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" TM_H="$(TM_H)" \
LIB1ASMSRC='$(LIB1ASMSRC)' \
MAKEOVERRIDES= \
-f libgcc.mk all
# linked using GCC on systems using COFF or ELF, for the sake of C++
# constructors.
$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
- gbl-ctors.h stmp-int-hdrs tsystem.h
+ gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
-o $(T)crtbegin$(objext)
$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
- gbl-ctors.h stmp-int-hdrs tsystem.h
+ gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
-o $(T)crtend$(objext)
# These are versions of crtbegin and crtend for shared libraries.
$(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
- gbl-ctors.h stmp-int-hdrs tsystem.h
+ gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
-o $(T)crtbeginS$(objext)
$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
- gbl-ctors.h stmp-int-hdrs tsystem.h
+ gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
-o $(T)crtendS$(objext)
# This is a version of crtbegin for -static links.
$(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
- gbl-ctors.h stmp-int-hdrs tsystem.h
+ gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
-o $(T)crtbeginT$(objext)
# C language specific files.
-c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
- diagnostic.h $(TM_P_H)
-c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) $(GGC_H) intl.h \
- $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) \
+c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(C_TREE_H) flags.h diagnostic.h $(TM_P_H)
+c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
gt-c-parse.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-c $(srcdir)/c-parse.c $(OUTPUT_OPTION)
$(srcdir)/c-parse.in >>tmp-c-parse.y
$(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
-c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
- $(GGC_H) $(TARGET_H) flags.h function.h output.h $(EXPR_H) \
+c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
+ $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h $(EXPR_H) \
debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h \
gt-c-decl.h
-c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
+c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
$(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
-c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
+c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
$(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) c-common.h gtype-c.h
-c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
+c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
debug.h $(C_TREE_H) c-common.h real.h \
c-pragma.h input.h intl.h flags.h toplev.h output.h \
mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
-c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
+c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
$(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \
flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \
langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H)
-c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
- flags.h toplev.h
-c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \
- $(C_COMMON_H)
-c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
- c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
-mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
-graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
- function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
-sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
- $(BASIC_BLOCK_H)
+c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(C_TREE_H) flags.h toplev.h
+c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ flags.h toplev.h $(C_COMMON_H)
+c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
+ function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
+mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) mbchar.h
+graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
+ $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
+sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
+ hard-reg-set.h $(BASIC_BLOCK_H)
COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
COLLECT2_LIBS = @COLLECT2_LIBS@
$(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
mv -f T$@ $@
-collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
+collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
$(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DTARGET_MACHINE=\"$(target_alias)\" \
-c $(srcdir)/collect2.c $(OUTPUT_OPTION)
-tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) \
+tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(OBSTACK_H) collect2.h intl.h
# A file used by all variants of C.
-c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
- $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
- $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \
+c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) \
+ $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \
diagnostic.h except.h gt-c-common.h real.h langhooks.h
c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \
- $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) real.h
+ $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
-c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_COMMON_H) \
+c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_COMMON_H) \
c-pragma.h flags.h toplev.h langhooks.h tree-inline.h diagnostic.h \
intl.h
# A file used by all variants of C and some other languages.
-attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
+attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
builtin-types.def $(TARGET_H) langhooks.h
-c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) langhooks.h \
+c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
$(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
-c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
- flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
+c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
$(EXPR_H) $(PREDICT_H)
-c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) tree-dump.h
+c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(C_TREE_H) tree-dump.h
# Language-independent files.
-DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
-DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
-DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
+ @TARGET_SYSTEM_ROOT_DEFINE@ \
$(VALGRIND_DRIVER_DEFINES) \
`test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
`test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
-gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
+gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
(SHLIB_LINK='$(SHLIB_LINK)' \
SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
$(DRIVER_DEFINES) \
-c $(srcdir)/gcc.c $(OUTPUT_OPTION))
-gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
+gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
(SHLIB_LINK='$(SHLIB_LINK)' \
SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
$(DRIVER_DEFINES) \
-c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
-cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
+cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
tree-check.h: s-check ; @true
s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
$(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
$(STAMP) s-check
-gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- gencheck.o $(HOST_LIBS)
+gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ gencheck.o $(BUILD_LIBS)
-gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
- $(lang_tree_files)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
+ coretypes.h $(GTM_H) $(lang_tree_files)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
$(srcdir)/gencheck.c $(OUTPUT_OPTION)
gencheck.h : s-gencheck ; @true
version.o: version.c version.h
-gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) varray.h $(HASHTAB_H) \
- $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
+gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
+ $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
ssa.h cselib.h insn-addr.h
-ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
+ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
flags.h $(GGC_H) varray.h $(HASHTAB_H) $(TM_P_H) langhooks.h \
$(PARAMS_H)
-ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
- $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
+ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
+ flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
-ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
- toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
+ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
+ flags.h toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
-stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
- flags.h toplev.h $(GGC_H)
+stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(OBSTACK_H) flags.h toplev.h $(GGC_H)
-hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
+hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H)
-line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
+line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
-ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H)
+ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
$(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
-prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
+prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DPREFIX=\"$(prefix)\" \
-c $(srcdir)/prefix.c $(OUTPUT_OPTION)
-convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h \
- toplev.h langhooks.h
+convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
+ convert.h toplev.h langhooks.h
-langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \
+langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \
$(LANGHOOKS_DEF_H) flags.h
-tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \
- $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
+tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
+ toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
real.h gt-tree.h
-tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
- flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
+tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
$(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
-tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
- expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \
+tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(RTL_H) expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \
$(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
$(C_COMMON_H) tree-inline.h
-print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H) \
- langhooks.h real.h
-stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
- function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
+print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(GGC_H) langhooks.h real.h
+stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
langhooks.h
-fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h real.h \
- toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
+fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \
- $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
+ $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
-toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \
- flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
+toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
+ function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DTARGET_NAME=\"$(target_alias)\" \
-c $(srcdir)/toplev.c $(OUTPUT_OPTION)
-main.o : main.c $(CONFIG_H) $(SYSTEM_H) toplev.h
+main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
-rtl-error.o: rtl-error.c system.h $(RTL_H) $(INSN_ATTR_H) insn-config.h \
- input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
+rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
+ insn-config.h input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
-rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h
+rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
+ $(GGC_H) errors.h
$(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
-print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
+print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
hard-reg-set.h $(BASIC_BLOCK_H) real.h
-rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) \
+rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) \
hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
-errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h
+errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
$(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
-varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
- function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
+varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
+ flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
$(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
-function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
- function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \
+function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
+ flags.h function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \
insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
$(TM_P_H) langhooks.h gt-function.h
-stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
- insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
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output.h function.h $(INSN_ATTR_H) toplev.h except.h $(TM_P_H)
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$(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
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+ toplev.h $(TM_P_H)
+varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
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insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
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+ $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h expr.h \
output.h except.h ra.h reload.h insn-config.h
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$(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
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$(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
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$(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
gt-alias.h
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+ flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
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+ toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
+ $(EXPR_H)
+recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
+ $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
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+ $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
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+ flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
$(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) real.h \
$(PARAMS_H) $(TARGET_H)
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$(PARAMS_H) profile.h
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insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \
cfglayout.h
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+ intl.h
+regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
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resource.h $(OBSTACK_H) flags.h $(TM_P_H)
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flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
output.h except.h $(TM_P_H) real.h
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+params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
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-$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
+$(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
$(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
$(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
mips-tfile: mips-tfile.o version.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
-mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
+mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
mips-tdump: mips-tdump.o version.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
-mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
+mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H)
#\f
# Generate header and source files from the machine description,
$(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
$(STAMP) s-conditions
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- $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h flags.h \
- hard-reg-set.h resource.h toplev.h reload.h gensupport.h insn-constants.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) insn-conditions.c
+insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
+ flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
+ insn-constants.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
-dummy-conditions.o : dummy-conditions.c $(HCONFIG_H) $(SYSTEM_H) gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
+ coretypes.h $(GTM_H) gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
$(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
insn-flags.h: s-flags ; @true
$(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
$(STAMP) s-constants
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- insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \
- function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
+insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
+ $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
$(OUTPUT_OPTION)
$(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
$(STAMP) s-emit
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- real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
- $(TM_P_H) toplev.h reload.h
+insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h function.h \
+ hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
$(OUTPUT_OPTION)
$(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
$(STAMP) s-recog
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- insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H)
+insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
$(OUTPUT_OPTION)
$(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
$(STAMP) s-opinit
-insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
- insn-config.h $(RECOG_H)
+insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) toplev.h insn-config.h $(RECOG_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
$(OUTPUT_OPTION)
$(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
$(STAMP) s-extract
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- $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
+insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
+ function.h $(TM_P_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
$(OUTPUT_OPTION)
$(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
$(STAMP) s-peep
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- output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \
- $(TM_P_H) flags.h
+insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
+ $(RECOG_H) $(TM_P_H) flags.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
$(OUTPUT_OPTION)
$(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
$(STAMP) s-attrtab
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- conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \
- output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
- insn-codes.h $(TM_P_H)
+insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
+ insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
+ toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
$(OUTPUT_OPTION)
$(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
$(STAMP) s-output
-genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
+genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+ $(GGC_H)
genrtl.c genrtl.h : s-genrtl
@true # force gnu make to recheck modification times.
$(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
$(STAMP) s-preds
-GTFILES = $(GCONFIG_H) $(srcdir)/location.h \
- $(HASHTAB_H) \
+GTFILES = $(srcdir)/location.h $(srcdir)/coretypes.h \
+ $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) \
$(srcdir)/bitmap.h $(srcdir)/function.h $(srcdir)/rtl.h $(srcdir)/optabs.h \
$(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h $(srcdir)/real.h \
$(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h $(srcdir)/cselib.h \
#\f
# Compile the programs that generate insn-* from the machine description.
-# They are compiled with $(HOST_CC), and associated libraries,
+# They are compiled with $(BUILD_CC), and associated libraries,
# since they need to run on this machine
# even if GCC is being compiled to run on some other machine.
# about the target machine. They do depend on config.h itself,
# since that describes the host machine.
-read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
+read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
$(OBSTACK_H) $(HASHTAB_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
-
-gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
-
-genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genconfig.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
-
-genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genflags.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
-
-gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- gencodes.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
-
-genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_EARLY_SUPPORT) \
- $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genconstants.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
-
-genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genemit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
-
-genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genopinit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
-
-genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genrecog.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
-
-genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genextract.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
- $(SYSTEM_H) insn-config.h errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
-
-genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genpeep.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
-
-genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genattr.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
-
-genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
+
+gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
+ $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
+
+genconfig$(build_exeext) : genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
+
+genflags$(build_exeext) : genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
+
+gencodes$(build_exeext) : gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
+
+genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
+ $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
+ errors.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
+
+genemit$(build_exeext) : genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
+ errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
+
+genopinit$(build_exeext) : genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
+
+genrecog$(build_exeext) : genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
+
+genextract$(build_exeext) : genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
+
+genpeep$(build_exeext) : genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
+ errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
+
+genattr$(build_exeext) : genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
+
+genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
+ gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
genattrtab$(build_exeext) : genattrtab.o genautomata.o \
- $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_VARRAY) \
- $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
+ $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
+ $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
genattrtab.o genautomata.o \
- $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) \
- $(HOST_VARRAY) $(HOST_LIBS) -lm
+ $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
+ $(BUILD_VARRAY) $(BUILD_LIBS) -lm
-genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
+genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
-genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
+genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
-genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_SUPPORT) \
- $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genoutput.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
- $(HOST_ERRORS) $(HOST_LIBS)
+genoutput$(build_exeext) : genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) \
+ $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
-genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
- $(SYSTEM_H) errors.h gensupport.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
+genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
+ $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
-gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- gengenrtl.o $(HOST_LIBS)
+gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ gengenrtl.o $(BUILD_LIBS)
-gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
+gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(GTM_H) real.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
-genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genpreds.o $(HOST_LIBS)
+genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genpreds.o $(BUILD_LIBS)
-genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
+genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
- $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- gengtype.o gengtype-lex.o gengtype-yacc.o $(HOST_LIBS)
+ $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
-gengtype.o : gengtype.c gengtype.h $(HCONFIG_H) $(SYSTEM_H) real.h rtl.def \
- gtyp-gen.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
+ real.h rtl.def gtyp-gen.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
$(srcdir)/gengtype.c $(OUTPUT_OPTION)
gengtype-lex.o : $(srcdir)/gengtype-lex.c gengtype.h $(srcdir)/gengtype-yacc.c \
- $(HCONFIG_H) $(SYSTEM_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+ $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
$(srcdir)/gengtype-lex.c $(OUTPUT_OPTION)
-gengtype-yacc.o : $(srcdir)/gengtype-yacc.c gengtype.h $(HCONFIG_H) $(SYSTEM_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+gengtype-yacc.o : $(srcdir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
+ coretypes.h $(GTM_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
$(srcdir)/gengtype-yacc.c $(OUTPUT_OPTION)
# The sed command works around a bug in flex-2.5.4.
$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c gengtype-yacc.y || \
( rm -f $@ && false ) )
-genconditions$(build_exeext) : genconditions.o $(HOST_EARLY_SUPPORT) \
- $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- genconditions.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
- $(HOST_ERRORS) $(HOST_LIBS)
+genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
+ $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
+ $(BUILD_ERRORS) $(BUILD_LIBS)
-genconditions.o : genconditions.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(GTM_H) errors.h
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
$(srcdir)/genconditions.c $(OUTPUT_OPTION)
#\f
# If we are not cross-building, gen* use the same .o's that cc1 will use,
# and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
# with the rules for rtl.o, etc.
-$(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
+$(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
real.h $(GGC_H) errors.h
rm -f $(BUILD_PREFIX)rtl.c
- sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
+ sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
-print-rtl1.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
+print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
$(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
rm -f print-rtl1.c
- sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
+ sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
-$(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) \
+$(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
$(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
rm -f $(BUILD_PREFIX)bitmap.c
- sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
+ sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
-$(BUILD_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h
+$(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) errors.h
rm -f $(BUILD_PREFIX)errors.c
- sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
+ sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
-$(BUILD_PREFIX_1)varray.o: varray.c $(HCONFIG_H) $(SYSTEM_H) varray.h \
+$(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
$(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
rm -f $(BUILD_PREFIX)varray.c
- sed -e 's/config[.]h/hconfig.h/' $(srcdir)/varray.c > \
+ sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
$(BUILD_PREFIX)varray.c
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
$(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
-$(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GGC_H)
+$(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
rm -f $(BUILD_PREFIX)ggc-none.c
- sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
+ sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
#\f
# Remake internationalization support.
-intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile
+intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DLOCALEDIR=\"$(localedir)\" \
-c $(srcdir)/intl.c $(OUTPUT_OPTION)
-DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
-DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
-DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
- -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \
+ -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
-DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\"
LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
hashtable.o line-map.o mkdeps.o prefix.o mbchar.o
LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
- $(OBSTACK_H) $(SYSTEM_H)
+ $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
# Most of the other archives built/used by this makefile are for
# targets. This one is strictly for the host.
$(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
-$(RANLIB) libcpp.a
-cppmain.o: cppmain.c $(CONFIG_H) $(LIBCPP_DEPS)
+cppmain.o: cppmain.c $(LIBCPP_DEPS)
-cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
-cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS)
-cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h
-cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
-cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS)
-cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS)
-cpptrad.o: cpptrad.c $(CONFIG_H) $(LIBCPP_DEPS)
-cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
-cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
- mkdeps.h prefix.h
+cpperror.o: cpperror.c $(LIBCPP_DEPS)
+cppexp.o: cppexp.c $(LIBCPP_DEPS)
+cpplex.o: cpplex.c $(LIBCPP_DEPS) mbchar.h
+cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
+cpplib.o: cpplib.c $(LIBCPP_DEPS)
+cpphash.o: cpphash.c $(LIBCPP_DEPS)
+cpptrad.o: cpptrad.c $(LIBCPP_DEPS)
+cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
+cppinit.o: cppinit.c $(LIBCPP_DEPS) cppdefault.h mkdeps.h prefix.h
-cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
+cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) cppdefault.h \
+ Makefile
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
$(PREPROCESSOR_DEFINES) \
-c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
-mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
+mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) mkdeps.h
# Note for the stamp targets, we run the program `true' instead of
# having an empty command (nothing following the semicolon).
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
- Makefile version.h
+ coretypes.h $(TM_H) Makefile version.h
(SHLIB_LINK='$(SHLIB_LINK)' \
SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
diff $(srcdir)/protoize.c tmp-proto.c | cat
-rm -f tmp-proto.[cs] tmp-proto$(objext)
-gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
+# gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
+gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
+gcov-iov$(build_exeext): gcov-iov.o
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
+gcov-iov.h: gcov-iov$(build_exeext)
+ ./$< > $@
+
+gcov.o: gcov.c gcov-io.h gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
+gcov-dump.o: gcov-dump.c gcov-io.h gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
# Only one of 'gcov' or 'gcov.exe' is actually built, depending
# upon whether $(exeext) is empty or not.
GCOV_OBJS = gcov.o intl.o version.o
gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
+GCOV_DUMP_OBJS = gcov-dump.o version.o
+gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
+ $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
#\f
# Build the include directory. The stamp files are stmp-* rather than
# s-* so that mostlyclean does not force the include directory to
$(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
$(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
(MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD}` ; \
- CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \
+ CC="$(BUILD_CC)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
WARN_CFLAGS="$(WARN_CFLAGS)"; \
export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \
$(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
+.PHONY: install-gcc-tooldir
+install-gcc-tooldir:
+ $(SHELL) ${srcdir}/mkinstalldirs $(gcc_tooldir)
+
# Build fixed copies of system files.
stmp-fixinc: fixinc.sh gsyslimits.h
+ @if test ! -d ${SYSTEM_HEADER_DIR}; then \
+ echo The directory that should contain system headers does not exist: >&2 ; \
+ echo " ${SYSTEM_HEADER_DIR}" >&2 ; \
+ if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
+ then sleep 1; else exit 1; fi; \
+ fi
rm -rf include; mkdir include
-chmod a+rx include
(TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD}`; \
cp $(srcdir)/gsyslimits.h include/syslimits.h; \
fi; \
chmod a+r include/syslimits.h)
-# If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and
-# that directory exists, then make sure that $(libsubdir) exists.
-# This is because cpp is compiled to find $(gcc_tooldir)/include via
-# $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
-# exists.
-# ??? Better would be to use -isystem $(build_tooldir)/sys-include,
-# but fixincludes does not take such arguments.
- if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \
- && [ -d $(build_tooldir)/sys-include ]; then \
- if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \
- if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \
- if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \
- if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \
- else true; fi
$(STAMP) stmp-fixinc
# Files related to the fixproto script.
-# gen-protos and fix-header are compiled with HOST_CC, but they are only
+# gen-protos and fix-header are compiled with BUILD_CC, but they are only
# used in native and host-x-target builds, so it's safe to link them with
# libiberty.a.
deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
- if [ -d $(SYSTEM_HEADER_DIR) ]; \
+ if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
then \
CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
export CC; \
GEN_PROTOS_OBJS = gen-protos.o scan.o
gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
- ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
- $(GEN_PROTOS_OBJS) $(HOST_LIBS)
+ ${BUILD_CC} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
+ $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
-gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
+gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
-scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
+scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
# so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
$(LIBDEPS) libcpp.a
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
scan-decls.o scan.o libcpp.a $(LIBS)
fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
- xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
+ xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
-scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H)
- $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
+scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
+ $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
# stmp-fixproto depends on this, not on fix-header directly.
# The idea is to make sure fix-header gets built,
FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
export mkinstalldirs; \
- if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
+ if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
$(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
else true; fi; \
# Delete the temporary source copies for cross compilation.
-rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
-rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
- -rm -f $(BUILD_PREFIX_1)ggc-none.c
+ -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
# Delete the temp files made in the course of building libgcc.a.
-rm -f xlimits.h
# Delete other built files.
INTL_CLEAN = intl.clean
clean: mostlyclean $(INTL_CLEAN) lang.clean
-rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
- -rm -f config.h tconfig.h hconfig.h tm_p.h
+ -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
-rm -f cs-*
-rm -rf libgcc
-rm -f *.dvi
-rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
-rm -f testsuite/*.log testsuite/*.sum
-cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
- -cd testsuite && rm -f *.out *.gcov *.bb *.bbg
+ -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
-rm -rf ${QMTEST_DIR} stamp-qmtest
-rm -f intl/libintl.h libintl.h
-rm -f cxxmain.c
$(itoolsdir)/fix-header$(build_exeext) ; \
else :; fi
$(INSTALL_PROGRAM) mkheaders $(itoolsdir)/mkheaders
- echo 'SYSTEM_HEADER_DIR="$(SYSTEM_HEADER_DIR)"' \
+ echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
> $(itoolsdir)/mkheaders.conf
echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
>> $(itoolsdir)/mkheaders.conf
# the context of the stage_x rule.
STAGE2_FLAGS_TO_PASS = \
ADAC="\$$(CC)" \
+ GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
CFLAGS="$(BOOT_CFLAGS)" \
LDFLAGS="$(BOOT_LDFLAGS)" \
WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
stage1_build:
$(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
+ GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS=
$(STAMP) stage1_build
echo stage1_build > stage_last
else true; \
fi; done
stage1: force stage1-start lang.stage1
+ -for dir in . $(SUBDIRS) ; \
+ do \
+ rm -f $$dir/*$(coverageexts) ; \
+ done
stage2-start:
-if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
+sinclude(../config/accross.m4)
+
dnl See if stdbool.h properly defines bool and true/false.
AC_DEFUN(gcc_AC_HEADER_STDBOOL,
[AC_CACHE_CHECK([for working stdbool.h],
[Define if enumerated bitfields are treated as unsigned values.])
fi])
-dnl Host type sizes probe.
-dnl By Kaveh R. Ghazi. One typo fixed since.
-dnl
-AC_DEFUN([gcc_AC_COMPILE_CHECK_SIZEOF],
-[changequote(<<, >>)dnl
-dnl The name to #define.
-define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
-dnl The cache variable name.
-define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
-changequote([, ])dnl
-AC_MSG_CHECKING(size of $1)
-AC_CACHE_VAL(AC_CV_NAME,
-[for ac_size in 4 8 1 2 16 $3 ; do # List sizes in rough order of prevalence.
- AC_TRY_COMPILE([#include "confdefs.h"
-#include <sys/types.h>
-$2
-], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
- if test x$AC_CV_NAME != x ; then break; fi
-done
-])
-if test x$AC_CV_NAME = x ; then
- AC_MSG_ERROR([cannot determine a size for $1])
-fi
-AC_MSG_RESULT($AC_CV_NAME)
-AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
-undefine([AC_TYPE_NAME])dnl
-undefine([AC_CV_NAME])dnl
-])
-
dnl Probe number of bits in a byte.
dnl Note C89 requires CHAR_BIT >= 8.
dnl
rm -rf conftest*
AC_LANG_RESTORE])
-dnl Host endianness probe.
-dnl This tests byte-within-word endianness. GCC actually needs
-dnl to know word-within-larger-object endianness. They are the
-dnl same on all presently supported hosts.
-dnl Differs from AC_C_BIGENDIAN in that it does not require
-dnl running a program on the host, and it defines the macro we
-dnl want to see.
-dnl
-AC_DEFUN([gcc_AC_C_COMPILE_ENDIAN],
-[AC_CACHE_CHECK(byte ordering, ac_cv_c_compile_endian,
-[ac_cv_c_compile_endian=unknown
-gcc_AC_EXAMINE_OBJECT([
-#ifdef HAVE_LIMITS_H
-# include <limits.h>
-#endif
-/* This structure must have no internal padding. */
- struct {
- char prefix[sizeof "\nendian:" - 1];
- short word;
- char postfix[2];
- } tester = {
- "\nendian:",
-#if SIZEOF_SHORT == 4
- ('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
-#endif
- ('A' << CHAR_BIT) | 'B',
- 'X', '\n'
-};],
- [if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=big-endian
- elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=little-endian
- fi])
-])
-if test $ac_cv_c_compile_endian = unknown; then
- AC_MSG_ERROR([*** unable to determine endianness])
-elif test $ac_cv_c_compile_endian = big-endian; then
- AC_DEFINE(HOST_WORDS_BIG_ENDIAN, 1,
- [Define if the host machine stores words of multi-word integers in
- big-endian order.])
-fi
-])
-
dnl Floating point format probe.
dnl The basic concept is the same as the above: grep the object
dnl file for an interesting string. We have to watch out for
fbigend=
case $ac_cv_c_float_format in
'IEEE (big-endian)' )
- if test $ac_cv_c_compile_endian = little-endian; then
+ if test $ac_cv_c_bigendian = no; then
fbigend=1
fi
;;
'IEEE (little-endian)' )
- if test $ac_cv_c_compile_endian = big-endian; then
+ if test $ac_cv_c_bigendian = yes; then
fbigend=0
fi
;;
2002-12-14 Geert Bosch <bosch@gnat.com>
- * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
- case of a body created for a Renaming_As_Body, on which
- conformance checks are not performed. Fixes PR ada/5690.
+ * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
+ case of a body created for a Renaming_As_Body, on which
+ conformance checks are not performed. Fixes PR ada/5690.
+
+2002-11-30 Zack Weinberg <zack@codesourcery.com>
+
+ * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
+ utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
+ not already included.
+ * Make-lang.in: Update dependencies.
2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
* adaint.c (__gnat_tmp_name): Better, but good enough for now,
- solution to buffer overflow bug on GNU/Linux.
+ solution to buffer overflow bug on GNU/Linux.
2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
Closes PR ada/5856 and PR ada/6919 !
2002-11-05 Graham Stott <graham.stott@btinternet.com>
PR ada/8358
* trans.c (gnu_pending_elaboration_lists): New GC root.
- (build_unit_elab): Use..
+ (build_unit_elab): Use..
2002-10-30 Geert Bosch <bosch@gnat.com>
PR ada/6558
* Make-lang.in (misc.o): Add dependency on optabs.h
2002-10-29 Geert Bosch <bosch@gnat.com>
- PR ada/6558
+ PR ada/6558
* Make-lang.in (gnatbind): Depend on CONFIG_H
2002-10-29 Geert bosch <bosch@gnat.com>
- PR ada/6558
- * misc.c: Unrevert misc.c (1.13)
+ PR ada/6558
+ * misc.c: Unrevert misc.c (1.13)
2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
PR ada/5904
- * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
- 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
- 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
- 7staprop.adb: Correct statements in comments about
+ * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
+ 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
+ 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
+ 7staprop.adb: Correct statements in comments about
maintainership of GNAT.
PR ada/5904
- * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
- gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
- osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
- osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
- s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
- s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
- sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
+ * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
+ gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
+ osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
+ osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
+ s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
+ s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
+ sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
switch-c.ads switch-m.adb switch-m.ads: Correct statements in
comments about maintainership of GNAT.
PR ada/6919 (forward port of patch for PR ada/5904)
- * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
- 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
- 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
- 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
- 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
- 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
- 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
- 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
- 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
- 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
- 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
- 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
- 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
- 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
- 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
- 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
- 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
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- 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
- 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
- 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
- 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
- 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
- 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
- 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
- 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
- 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
- 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
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- a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
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- a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
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- a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
- a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
- a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
- a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
- a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
- a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
- a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
- a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
- adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
- alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
- back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
- binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
- bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
- ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
- csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
- cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
- debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
- einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
- errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
- exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
- exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
- exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
- exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
- exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
- exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
- exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
- exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
- exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
- exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
- exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
- exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
- exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
- final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
- fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
- freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
- g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
- g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
- gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
- gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
- gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
- gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
- gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
- gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
- i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
- i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
- i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
- i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
- impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
- itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
- lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
- lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
- lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
- lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
- makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
- namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
- nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
- osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
- par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
- par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
- par-endh.adb par-labl.adb par-load.adb par-prag.adb
- par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
- prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
- prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
- prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
- prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
- prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
- prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
- repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
- rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
- s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
- s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
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- s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
- s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
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- s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
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- s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
- s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
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+ freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
+ g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
+ g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
+ gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
+ gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
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+ impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
+ itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
+ lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
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+ table.adb table.ads targparm.adb targparm.ads targtyps.c
+ tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
+ tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
+ treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
+ types.adb types.ads types.h uintp.adb uintp.ads uintp.h
+ uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
+ usage.ads utils.c utils2.c validsw.adb validsw.ads
+ widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
+ xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
xtreeprs.adb: Correct statements in comments about maintainership
of GNAT.
$(ADAC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) -O0 \
$(ADA_INCLUDES) $< $(OUTPUT_OPTION)
-ada/adadecode.o : ada/adadecode.c ada/adadecode.h $(CONFIG_H) $(SYSTEM_H) \
- ada/adadecode.h
-ada/adaint.o : ada/adaint.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
-ada/argv.o : ada/argv.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
+ada/adadecode.o : ada/adadecode.c $(CONFIG_H) $(SYSTEM_H) ada/adadecode.h
+ada/adaint.o : ada/adaint.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
+ada/argv.o : ada/argv.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
ada/cstreams.o : ada/cstreams.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
-ada/exit.o : ada/exit.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
-ada/final.o : ada/final.c $(CONFIG_H) $(SYSTEM_H) ada/raise.h
-ada/link.o : ada/link.c
+ada/exit.o : ada/exit.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
+ada/final.o : ada/final.c $(CONFIG_H) $(SYSTEM_H) ada/raise.h
+ada/link.o : ada/link.c
ada/cio.o : ada/cio.c $(CONFIG_H) $(SYSTEM_H) ada/adaint.h
$(CC) -c $(ALL_CFLAGS) $(ALL_ADA_CFLAGS) $(RT_FLAGS) \
$(CC) -c $(ALL_CFLAGS) $(ALL_ADA_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-fno-omit-frame-pointer $< $(OUTPUT_OPTION)
-ada/cuintp.o : ada/cuintp.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) ada/ada.h \
- ada/types.h ada/uintp.h ada/atree.h ada/stringt.h ada/elists.h \
+ada/cuintp.o : ada/cuintp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ ada/ada.h ada/types.h ada/uintp.h ada/atree.h ada/stringt.h ada/elists.h \
ada/nlists.h ada/fe.h ada/gigi.h
-ada/decl.o : ada/decl.c $(CONFIG_H) $(TREE_H) $(srcdir)/flags.h \
- $(srcdir)/toplev.h $(srcdir)/convert.h ada/ada.h ada/types.h ada/atree.h \
- ada/nlists.h ada/elists.h ada/uintp.h ada/sinfo.h ada/einfo.h ada/snames.h \
- ada/namet.h ada/stringt.h ada/repinfo.h ada/fe.h $(ADA_TREE_H) ada/gigi.h \
- gt-ada-decl.h
-
-ada/misc.o : ada/misc.c $(CONFIG_H) $(TREE_H) $(RTL_H) $(srcdir)/expr.h \
- insn-codes.h insn-flags.h insn-config.h $(srcdir)/recog.h \
- $(srcdir)/flags.h $(srcdir)/diagnostic.h $(srcdir)/output.h \
- $(srcdir)/except.h tm_p.h $(srcdir)/langhooks.h $(srcdir)/debug.h \
- $(srcdir)/langhooks-def.h $(srcdir)/libfuncs.h $(srcdir)/optabs.h \
- ada/ada.h ada/types.h ada/atree.h ada/nlists.h ada/elists.h ada/sinfo.h \
- ada/einfo.h ada/namet.h ada/stringt.h ada/uintp.h ada/fe.h $(ADA_TREE_H) \
- ada/gigi.h ada/adadecode.h
-
-ada/targtyps.o : ada/targtyps.c $(CONFIG_H) ada/ada.h ada/types.h ada/atree.h \
- ada/nlists.h ada/elists.h ada/uintp.h ada/sinfo.h ada/einfo.h ada/namet.h \
- ada/snames.h ada/stringt.h ada/urealp.h ada/fe.h $(ADA_TREE_H) ada/gigi.h
-
-ada/trans.o : ada/trans.c $(CONFIG_H) $(TREE_H) $(RTL_H) $(srcdir)/flags.h \
- ada/ada.h $(srcdir)/except.h ada/types.h ada/atree.h ada/nlists.h \
+ada/decl.o : ada/decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ flags.h toplev.h convert.h ada/ada.h ada/types.h ada/atree.h ada/nlists.h \
+ ada/elists.h ada/uintp.h ada/sinfo.h ada/einfo.h ada/snames.h ada/namet.h \
+ ada/stringt.h ada/repinfo.h ada/fe.h $(ADA_TREE_H) ada/gigi.h gt-ada-decl.h
+
+ada/misc.o : ada/misc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(RTL_H) expr.h insn-codes.h insn-flags.h insn-config.h recog.h flags.h \
+ diagnostic.h output.h except.h $(TM_P_H) langhooks.h debug.h $(LANGHOOKS_DEF_H) \
+ libfuncs.h $(OPTABS_H) ada/ada.h ada/types.h ada/atree.h ada/nlists.h \
+ ada/elists.h ada/sinfo.h ada/einfo.h ada/namet.h ada/stringt.h ada/uintp.h \
+ ada/fe.h $(ADA_TREE_H) ada/gigi.h ada/adadecode.h
+
+ada/targtyps.o : ada/targtyps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ ada/ada.h ada/types.h ada/atree.h ada/nlists.h ada/elists.h ada/uintp.h \
+ ada/sinfo.h ada/einfo.h ada/namet.h ada/snames.h ada/stringt.h ada/urealp.h \
+ ada/fe.h $(ADA_TREE_H) ada/gigi.h
+
+ada/trans.o : ada/trans.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ $(RTL_H) flags.h ada/ada.h except.h ada/types.h ada/atree.h ada/nlists.h \
ada/elists.h ada/uintp.h ada/sinfo.h ada/einfo.h ada/namet.h ada/snames.h \
ada/stringt.h ada/urealp.h ada/fe.h $(ADA_TREE_H) ada/gigi.h gt-ada-trans.h
-ada/utils.o : ada/utils.c $(CONFIG_H) $(TREE_H) $(srcdir)/flags.h \
- $(srcdir)/expr.h $(srcdir)/convert.h $(srcdir)/defaults.h ada/ada.h \
- ada/types.h ada/atree.h ada/nlists.h ada/elists.h ada/sinfo.h ada/einfo.h \
- ada/namet.h ada/stringt.h ada/uintp.h ada/fe.h $(ADA_TREE_H) ada/gigi.h \
- gt-ada-utils.h gtype-ada.h
+ada/utils.o : ada/utils.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
+ flags.h expr.h convert.h defaults.h ada/ada.h ada/types.h ada/atree.h \
+ ada/nlists.h ada/elists.h ada/sinfo.h ada/einfo.h ada/namet.h ada/stringt.h \
+ ada/uintp.h ada/fe.h $(ADA_TREE_H) ada/gigi.h gt-ada-utils.h gtype-ada.h
-ada/utils2.o : ada/utils2.c $(CONFIG_H) $(TREE_H) $(srcdir)/flags.h ada/ada.h \
- ada/types.h ada/atree.h ada/nlists.h ada/elists.h ada/sinfo.h ada/einfo.h \
- ada/namet.h ada/snames.h ada/stringt.h ada/uintp.h ada/fe.h $(ADA_TREE_H) \
- ada/gigi.h
+ada/utils2.o : ada/utils2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(TREE_H) flags.h ada/ada.h ada/types.h ada/atree.h ada/nlists.h \
+ ada/elists.h ada/sinfo.h ada/einfo.h ada/namet.h ada/snames.h ada/stringt.h \
+ ada/uintp.h ada/fe.h $(ADA_TREE_H) ada/gigi.h
#
# DO NOT PUT SPECIAL RULES BELOW, THIS SECTION IS UPDATED AUTOMATICALLY
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "ada.h"
#include "types.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "toplev.h"
/* Include a default definition for TARGET_FLAGS for gnatpsta. */
#include "config.h"
-#define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
int target_flags = TARGET_DEFAULT;
{".ads", "@ada", 0},
{".adb", "@ada", 0},
{"@ada",
- "gnat1 %{^I*} %{k8:-gnatk8} %{w:-gnatws} %1 %{!Q:-quiet} %{nostdinc*}\
+ "\
+ %{pg:%{fomit-frame-pointer:%e-pg and -fomit-frame-pointer are incompatible}}\
+ %{!gnatc:%{!gnatz:%{!gnats:%{!S:%{!c:\
+ %eone of -c, -S, -gnatc, -gnatz, or -gnats is required for Ada}}}}}\
+ gnat1 %{I*} %{k8:-gnatk8} %{w:-gnatws} %1 %{!Q:-quiet} %{nostdinc*}\
-dumpbase %{.adb:%b.adb}%{.ads:%b.ads}%{!.adb:%{!.ads:%b.ada}}\
%{g*} %{O*} %{W*} %{w} %{p} %{pg:-p} %{m*} %{a} %{f*} %{d*}\
%{!S:%{o*:%w%*-gnatO}} \
- %{pg:%{fomit-frame-pointer:%e-pg and -fomit-frame-pointer are incompatible}}\
- %i %{S:%W{o*}%{!o*:-o %b.s}}%{!S:-o %{|!pipe:%g.s}} |\n\
- %{!S:%{!gnatc:%{!gnatz:%{!gnats:as %a %Y %{c:%W{o*}%{!o*:-o %w%b%O}}\
- %{!c:%e-c or -S required for Ada}\
- %{!pipe:%g.s} %A\n}}}} ", 0},
+ %i %{S:%W{o*}%{!o*:-o %b.s}} \
+ %{!gnatc:%{!gnatz:%{!gnats:%(invoke_as)}}}", 0},
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "errors.h"
/* Decode all the language specific options that cannot be decoded by GCC.
The option decoding phase of GCC calls this routine on the flags that
- it cannot decode. This routine returns 1 if it is successful, otherwise
- it returns 0. */
+ it cannot decode. This routine returns the number of consecutive arguments
+ from ARGV that it successfully decoded; 0 indicates failure. */
static int
gnat_decode_option (argc, argv)
if (!strncmp (p, "-I", 2))
{
- /* Pass the -I switches as-is. */
- gnat_argv[gnat_argc] = p;
- gnat_argc ++;
- return 1;
+ /* We might get -I foo or -Ifoo. Canonicalize to the latter. */
+ if (p[2] == '\0')
+ {
+ char *q;
+
+ if (argv[1] == 0)
+ return 0;
+
+ q = xmalloc (sizeof("-I") + strlen (argv[1]));
+ strcpy (q, "-I");
+ strcat (q, argv[1]);
+
+ gnat_argv[gnat_argc] = q;
+ gnat_argc ++;
+ return 2; /* consumed argument */
+ }
+ else
+ {
+ gnat_argv[gnat_argc] = p;
+ gnat_argc ++;
+ return 1;
+ }
}
else if (!strncmp (p, "-gant", 5))
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "rtl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "flags.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "defaults.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "ada.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "toplev.h"
be done, other than zero the statistics on the first allocation. */
#define MAX_REGNO_REG_SET(NUM_REGS, NEW_P, RENUMBER_P)
-/* Type we use to hold basic block counters. Should be at least 64bit. */
+/* Type we use to hold basic block counters. Should be at least
+ 64bit. Although a counter cannot be negative, we use a signed
+ type, because erroneous negative counts can be generated when the
+ flow graph is manipulated by various optimizations. A signed type
+ makes those easy to detect. */
typedef HOST_WIDEST_INT gcov_type;
/* Control flow edge information. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "flags.h"
#include "obstack.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "machmode.h"
#include "real.h"
#include "rtl.h"
static tree fold_builtin_classify_type PARAMS ((tree));
static tree fold_builtin_inf PARAMS ((tree, int));
static tree fold_builtin_nan PARAMS ((tree, tree, int));
-static tree build_function_call_expr PARAMS ((tree, tree));
static int validate_arglist PARAMS ((tree, ...));
/* Return the alignment in bits of EXP, a pointer valued expression.
tree fndecl = TREE_OPERAND (TREE_OPERAND (exp, 0), 0);
tree arglist = TREE_OPERAND (exp, 1);
enum machine_mode argmode;
+ bool errno_set = true;
if (!validate_arglist (arglist, REAL_TYPE, VOID_TYPE))
return 0;
case BUILT_IN_LOGF:
case BUILT_IN_LOGL:
builtin_optab = log_optab; break;
+ case BUILT_IN_FLOOR:
+ case BUILT_IN_FLOORF:
+ case BUILT_IN_FLOORL:
+ errno_set = false ; builtin_optab = floor_optab; break;
+ case BUILT_IN_CEIL:
+ case BUILT_IN_CEILF:
+ case BUILT_IN_CEILL:
+ errno_set = false ; builtin_optab = ceil_optab; break;
+ case BUILT_IN_TRUNC:
+ case BUILT_IN_TRUNCF:
+ case BUILT_IN_TRUNCL:
+ errno_set = false ; builtin_optab = trunc_optab; break;
+ case BUILT_IN_ROUND:
+ case BUILT_IN_ROUNDF:
+ case BUILT_IN_ROUNDL:
+ errno_set = false ; builtin_optab = round_optab; break;
+ case BUILT_IN_NEARBYINT:
+ case BUILT_IN_NEARBYINTF:
+ case BUILT_IN_NEARBYINTL:
+ errno_set = false ; builtin_optab = nearbyint_optab; break;
default:
abort ();
}
/* If errno must be maintained, we must set it to EDOM for NaN results. */
- if (flag_errno_math && HONOR_NANS (argmode))
+ if (flag_errno_math && errno_set && HONOR_NANS (argmode))
{
rtx lab1;
case BUILT_IN_FPUTC_UNLOCKED:
case BUILT_IN_FPUTS_UNLOCKED:
case BUILT_IN_FWRITE_UNLOCKED:
+ case BUILT_IN_FLOOR:
+ case BUILT_IN_FLOORF:
+ case BUILT_IN_FLOORL:
+ case BUILT_IN_CEIL:
+ case BUILT_IN_CEILF:
+ case BUILT_IN_CEILL:
+ case BUILT_IN_TRUNC:
+ case BUILT_IN_TRUNCF:
+ case BUILT_IN_TRUNCL:
+ case BUILT_IN_ROUND:
+ case BUILT_IN_ROUNDF:
+ case BUILT_IN_ROUNDL:
+ case BUILT_IN_NEARBYINT:
+ case BUILT_IN_NEARBYINTF:
+ case BUILT_IN_NEARBYINTL:
return expand_call (exp, target, ignore);
default:
case BUILT_IN_SQRT:
case BUILT_IN_SQRTF:
case BUILT_IN_SQRTL:
+ case BUILT_IN_FLOOR:
+ case BUILT_IN_FLOORF:
+ case BUILT_IN_FLOORL:
+ case BUILT_IN_CEIL:
+ case BUILT_IN_CEILF:
+ case BUILT_IN_CEILL:
+ case BUILT_IN_TRUNC:
+ case BUILT_IN_TRUNCF:
+ case BUILT_IN_TRUNCL:
+ case BUILT_IN_ROUND:
+ case BUILT_IN_ROUNDF:
+ case BUILT_IN_ROUNDL:
+ case BUILT_IN_NEARBYINT:
+ case BUILT_IN_NEARBYINTF:
+ case BUILT_IN_NEARBYINTL:
target = expand_builtin_mathfn (exp, target, subtarget);
if (target)
return target;
return expand_call (exp, target, ignore);
}
+/* Determine whether a tree node represents a call to a built-in
+ math function. If the tree T is a call to a built-in function
+ taking a single real argument, then the return value is the
+ DECL_FUNCTION_CODE of the call, e.g. BUILT_IN_SQRT. Otherwise
+ the return value is END_BUILTINS. */
+
+enum built_in_function
+builtin_mathfn_code (t)
+ tree t;
+{
+ tree fndecl, arglist;
+
+ if (TREE_CODE (t) != CALL_EXPR
+ || TREE_CODE (TREE_OPERAND (t, 0)) != ADDR_EXPR)
+ return END_BUILTINS;
+
+ fndecl = TREE_OPERAND (TREE_OPERAND (t, 0), 0);
+ if (TREE_CODE (fndecl) != FUNCTION_DECL
+ || ! DECL_BUILT_IN (fndecl)
+ || DECL_BUILT_IN_CLASS (fndecl) == BUILT_IN_MD)
+ return END_BUILTINS;
+
+ arglist = TREE_OPERAND (t, 1);
+ if (! arglist
+ || TREE_CODE (TREE_TYPE (TREE_VALUE (arglist))) != REAL_TYPE
+ || TREE_CHAIN (arglist))
+ return END_BUILTINS;
+
+ return DECL_FUNCTION_CODE (fndecl);
+}
+
/* Fold a call to __builtin_constant_p, if we know it will evaluate to a
constant. ARGLIST is the argument list of the call. */
}
break;
+ case BUILT_IN_SQRT:
+ case BUILT_IN_SQRTF:
+ case BUILT_IN_SQRTL:
+ if (validate_arglist (arglist, REAL_TYPE, VOID_TYPE))
+ {
+ enum built_in_function fcode;
+ tree arg = TREE_VALUE (arglist);
+
+ /* Optimize sqrt of constant value. */
+ if (TREE_CODE (arg) == REAL_CST
+ && ! TREE_CONSTANT_OVERFLOW (arg))
+ {
+ enum machine_mode mode;
+ REAL_VALUE_TYPE r, x;
+
+ x = TREE_REAL_CST (arg);
+ mode = TYPE_MODE (TREE_TYPE (arg));
+ if (!HONOR_SNANS (mode) || !real_isnan (&x))
+ {
+ real_sqrt (&r, mode, &x);
+ return build_real (TREE_TYPE (arg), r);
+ }
+ }
+
+ /* Optimize sqrt(exp(x)) = exp(x/2.0). */
+ fcode = builtin_mathfn_code (arg);
+ if (flag_unsafe_math_optimizations
+ && (fcode == BUILT_IN_EXP
+ || fcode == BUILT_IN_EXPF
+ || fcode == BUILT_IN_EXPL))
+ {
+ tree expfn = TREE_OPERAND (TREE_OPERAND (arg, 0), 0);
+ arg = build (RDIV_EXPR, TREE_TYPE (arg),
+ TREE_VALUE (TREE_OPERAND (arg, 1)),
+ build_real (TREE_TYPE (arg), dconst2));
+ arglist = build_tree_list (NULL_TREE, arg);
+ return build_function_call_expr (expfn, arglist);
+ }
+ }
+ break;
+
+ case BUILT_IN_EXP:
+ case BUILT_IN_EXPF:
+ case BUILT_IN_EXPL:
+ if (validate_arglist (arglist, REAL_TYPE, VOID_TYPE))
+ {
+ enum built_in_function fcode;
+ tree arg = TREE_VALUE (arglist);
+
+ /* Optimize exp(0.0) = 1.0. */
+ if (real_zerop (arg))
+ return build_real (TREE_TYPE (arg), dconst1);
+
+ /* Optimize exp(log(x)) = x. */
+ fcode = builtin_mathfn_code (arg);
+ if (flag_unsafe_math_optimizations
+ && (fcode == BUILT_IN_LOG
+ || fcode == BUILT_IN_LOGF
+ || fcode == BUILT_IN_LOGL))
+ return TREE_VALUE (TREE_OPERAND (arg, 1));
+ }
+ break;
+
+ case BUILT_IN_LOG:
+ case BUILT_IN_LOGF:
+ case BUILT_IN_LOGL:
+ if (validate_arglist (arglist, REAL_TYPE, VOID_TYPE))
+ {
+ enum built_in_function fcode;
+ tree arg = TREE_VALUE (arglist);
+
+ /* Optimize log(1.0) = 0.0. */
+ if (real_onep (arg))
+ return build_real (TREE_TYPE (arg), dconst0);
+
+ /* Optimize log(exp(x)) = x. */
+ fcode = builtin_mathfn_code (arg);
+ if (flag_unsafe_math_optimizations
+ && (fcode == BUILT_IN_EXP
+ || fcode == BUILT_IN_EXPF
+ || fcode == BUILT_IN_EXPL))
+ return TREE_VALUE (TREE_OPERAND (arg, 1));
+
+ /* Optimize log(sqrt(x)) = log(x)/2.0. */
+ if (flag_unsafe_math_optimizations
+ && (fcode == BUILT_IN_SQRT
+ || fcode == BUILT_IN_SQRTF
+ || fcode == BUILT_IN_SQRTL))
+ {
+ tree logfn = build_function_call_expr (fndecl,
+ TREE_OPERAND (arg, 1));
+ return fold (build (RDIV_EXPR, TREE_TYPE (arg), logfn,
+ build_real (TREE_TYPE (arg), dconst2)));
+ }
+ }
+ break;
+
case BUILT_IN_INF:
case BUILT_IN_INFF:
case BUILT_IN_INFL:
return 0;
}
-static tree
+/* Conveniently construct a function call expression. */
+
+tree
build_function_call_expr (fn, arglist)
tree fn, arglist;
{
/* Like DEF_LIB_BUILTIN, except that the function is only a part of
the standard in C99 or above. */
#undef DEF_C99_BUILTIN
-#define DEF_C99_BUILTIN(ENUM, NAME, TYPE) \
+#define DEF_C99_BUILTIN(ENUM, NAME, TYPE, ATTRS) \
DEF_BUILTIN (ENUM, NAME, BUILT_IN_NORMAL, TYPE, TYPE, \
- true, true, !flag_isoc99, ATTR_NOTHROW_LIST)
+ true, true, !flag_isoc99, ATTRS)
/* Like DEF_LIB_BUILTIN, except that the function is expanded in the
front-end. */
"__builtin_fabsl",
BT_FN_LONG_DOUBLE_LONG_DOUBLE)
+DEF_LIB_BUILTIN(BUILT_IN_FLOOR,
+ "__builtin_floor",
+ BT_FN_DOUBLE_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_LIB_BUILTIN(BUILT_IN_FLOORF,
+ "__builtin_floorf",
+ BT_FN_FLOAT_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_LIB_BUILTIN(BUILT_IN_FLOORL,
+ "__builtin_floorl",
+ BT_FN_LONG_DOUBLE_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+
+DEF_LIB_BUILTIN(BUILT_IN_CEIL,
+ "__builtin_ceil",
+ BT_FN_DOUBLE_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_LIB_BUILTIN(BUILT_IN_CEILF,
+ "__builtin_ceilf",
+ BT_FN_FLOAT_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_LIB_BUILTIN(BUILT_IN_CEILL,
+ "__builtin_ceill",
+ BT_FN_LONG_DOUBLE_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+
+DEF_C99_BUILTIN(BUILT_IN_ROUND,
+ "__builtin_round",
+ BT_FN_DOUBLE_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_C99_BUILTIN(BUILT_IN_ROUNDF,
+ "__builtin_roundf",
+ BT_FN_FLOAT_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_C99_BUILTIN(BUILT_IN_ROUNDL,
+ "__builtin_roundl",
+ BT_FN_LONG_DOUBLE_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+
+DEF_C99_BUILTIN(BUILT_IN_TRUNC,
+ "__builtin_trunc",
+ BT_FN_DOUBLE_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_C99_BUILTIN(BUILT_IN_TRUNCF,
+ "__builtin_truncf",
+ BT_FN_FLOAT_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_C99_BUILTIN(BUILT_IN_TRUNCL,
+ "__builtin_truncl",
+ BT_FN_LONG_DOUBLE_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+
+DEF_C99_BUILTIN(BUILT_IN_NEARBYINT,
+ "__builtin_nearbyint",
+ BT_FN_DOUBLE_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_C99_BUILTIN(BUILT_IN_NEARBYINTF,
+ "__builtin_nearbyintf",
+ BT_FN_FLOAT_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
+DEF_C99_BUILTIN(BUILT_IN_NEARBYINTL,
+ "__builtin_nearbyintl",
+ BT_FN_LONG_DOUBLE_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
+
DEF_C99_BUILTIN(BUILT_IN_LLABS,
"__builtin_llabs",
- BT_FN_LONGLONG_LONGLONG)
+ BT_FN_LONGLONG_LONGLONG,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_IMAXABS,
"__builtin_imaxabs",
- BT_FN_INTMAX_INTMAX)
+ BT_FN_INTMAX_INTMAX,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CONJ,
"__builtin_conj",
- BT_FN_COMPLEX_DOUBLE_COMPLEX_DOUBLE)
+ BT_FN_COMPLEX_DOUBLE_COMPLEX_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CONJF,
"__builtin_conjf",
- BT_FN_COMPLEX_FLOAT_COMPLEX_FLOAT)
+ BT_FN_COMPLEX_FLOAT_COMPLEX_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CONJL,
"__builtin_conjl",
- BT_FN_COMPLEX_LONG_DOUBLE_COMPLEX_LONG_DOUBLE)
+ BT_FN_COMPLEX_LONG_DOUBLE_COMPLEX_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CREAL,
"__builtin_creal",
- BT_FN_DOUBLE_COMPLEX_DOUBLE)
+ BT_FN_DOUBLE_COMPLEX_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CREALF,
"__builtin_crealf",
- BT_FN_FLOAT_COMPLEX_FLOAT)
+ BT_FN_FLOAT_COMPLEX_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CREALL,
"__builtin_creall",
- BT_FN_LONG_DOUBLE_COMPLEX_LONG_DOUBLE)
+ BT_FN_LONG_DOUBLE_COMPLEX_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CIMAG,
"__builtin_cimag",
- BT_FN_DOUBLE_COMPLEX_DOUBLE)
+ BT_FN_DOUBLE_COMPLEX_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CIMAGF,
"__builtin_cimagf",
- BT_FN_FLOAT_COMPLEX_FLOAT)
+ BT_FN_FLOAT_COMPLEX_FLOAT,
+ ATTR_CONST_NOTHROW_LIST)
DEF_C99_BUILTIN(BUILT_IN_CIMAGL,
"__builtin_cimagl",
- BT_FN_LONG_DOUBLE_COMPLEX_LONG_DOUBLE)
+ BT_FN_LONG_DOUBLE_COMPLEX_LONG_DOUBLE,
+ ATTR_CONST_NOTHROW_LIST)
DEF_UNUSED_BUILTIN(BUILT_IN_DIV)
DEF_UNUSED_BUILTIN(BUILT_IN_LDIV)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "flags.h"
#include "tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "flags.h"
int len = strlen (p);
enum machine_mode mode = VOIDmode;
tree typefm;
+ tree ptr_type;
if (len > 4 && p[0] == '_' && p[1] == '_'
&& p[len - 1] == '_' && p[len - 2] == '_')
else if (0 == (typefm = (*lang_hooks.types.type_for_mode)
(mode, TREE_UNSIGNED (type))))
error ("no data type for mode `%s'", p);
+ else if ((TREE_CODE (type) == POINTER_TYPE
+ || TREE_CODE (type) == REFERENCE_TYPE)
+ && !(*targetm.valid_pointer_mode) (mode))
+ error ("invalid pointer mode `%s'", p);
else
{
/* If this is a vector, make sure we either have hardware
return NULL_TREE;
}
+ if (TREE_CODE (type) == POINTER_TYPE)
+ {
+ ptr_type = build_pointer_type_for_mode (TREE_TYPE (type),
+ mode);
+ *node = ptr_type;
+ }
+ else if (TREE_CODE (type) == REFERENCE_TYPE)
+ {
+ ptr_type = build_reference_type_for_mode (TREE_TYPE (type),
+ mode);
+ *node = ptr_type;
+ }
+ else
*node = typefm;
/* No need to layout the type here. The caller should do this. */
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "convert.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "intl.h"
#include "tree.h"
#include "tree-inline.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "c-tree.h"
#include "tree-dump.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "c-tree.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "toplev.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "c-tree.h"
#include "c-common.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "real.h"
#include "rtl.h"
if (! flag_no_ident)
{
/* Convert escapes in the string. */
- tree value = lex_string (str->text, str->len, 0);
+ tree value ATTRIBUTE_UNUSED = lex_string (str->text, str->len, 0);
ASM_OUTPUT_IDENT (asm_out_file, TREE_STRING_POINTER (value));
}
#endif
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "insn-config.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "c-common.h"
#include "c-pragma.h"
%{
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "input.h"
#include "cpplib.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "function.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "real.h"
#include "c-pretty-print.h"
#include "c-tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "function.h"
#include "splay-tree.h"
expand_stmt (DO_BODY (t));
expand_end_null_loop ();
}
+ else if (integer_nonzerop (cond))
+ {
+ emit_nop ();
+ emit_line_note (input_filename, lineno);
+ expand_start_loop (1);
+
+ expand_stmt (DO_BODY (t));
+
+ emit_line_note (input_filename, lineno);
+ expand_end_loop ();
+ }
else
{
emit_nop ();
/* Expand the initialization. */
emit_nop ();
emit_line_note (input_filename, lineno);
- expand_start_loop_continue_elsewhere (1);
+ if (FOR_EXPR (t))
+ expand_start_loop_continue_elsewhere (1);
+ else
+ expand_start_loop (1);
genrtl_do_pushlevel ();
cond = expand_cond (FOR_COND (t));
input_filename = saved_filename;
lineno = saved_lineno;
emit_line_note (input_filename, lineno);
- expand_loop_continue_here ();
if (FOR_EXPR (t))
- genrtl_expr_stmt (FOR_EXPR (t));
+ {
+ expand_loop_continue_here ();
+ genrtl_expr_stmt (FOR_EXPR (t));
+ }
expand_end_loop ();
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "c-tree.h"
{
tree fntype, fundecl = 0;
tree coerced_params;
- tree name = NULL_TREE, assembler_name = NULL_TREE, result;
+ tree name = NULL_TREE, result;
/* Strip NON_LVALUE_EXPRs, etc., since we aren't using as an lvalue. */
STRIP_TYPE_NOPS (function);
if (TREE_CODE (function) == FUNCTION_DECL)
{
name = DECL_NAME (function);
- assembler_name = DECL_ASSEMBLER_NAME (function);
/* Differs from default_conversion by not setting TREE_ADDRESSABLE
(because calling an inline function does not mean the function
if (field)
{
- const char *name;
tree t;
if (pedantic)
pedwarn ("ISO C forbids casts to union type");
- if (TYPE_NAME (type) != 0)
- {
- if (TREE_CODE (TYPE_NAME (type)) == IDENTIFIER_NODE)
- name = IDENTIFIER_POINTER (TYPE_NAME (type));
- else
- name = IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (type)));
- }
- else
- name = "";
t = digest_init (type, build (CONSTRUCTOR, type, NULL_TREE,
build_tree_list (field, value)), 0);
TREE_CONSTANT (t) = TREE_CONSTANT (value);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "insn-config.h"
#include "flags.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "flags.h"
#include "langhooks.h"
#include "target.h"
-#if !defined FUNCTION_OK_FOR_SIBCALL
-#define FUNCTION_OK_FOR_SIBCALL(DECL) 1
-#endif
-
/* Decide whether a function's arguments should be processed
from first to last or from last to first.
static int calls_function PARAMS ((tree, int));
static int calls_function_1 PARAMS ((tree, int));
-/* Nonzero if this is a call to a `const' function. */
-#define ECF_CONST 1
-/* Nonzero if this is a call to a `volatile' function. */
-#define ECF_NORETURN 2
-/* Nonzero if this is a call to malloc or a related function. */
-#define ECF_MALLOC 4
-/* Nonzero if it is plausible that this is a call to alloca. */
-#define ECF_MAY_BE_ALLOCA 8
-/* Nonzero if this is a call to a function that won't throw an exception. */
-#define ECF_NOTHROW 16
-/* Nonzero if this is a call to setjmp or a related function. */
-#define ECF_RETURNS_TWICE 32
-/* Nonzero if this is a call to `longjmp'. */
-#define ECF_LONGJMP 64
-/* Nonzero if this is a syscall that makes a new process in the image of
- the current one. */
-#define ECF_FORK_OR_EXEC 128
-#define ECF_SIBCALL 256
-/* Nonzero if this is a call to "pure" function (like const function,
- but may read memory. */
-#define ECF_PURE 512
-/* Nonzero if this is a call to a function that returns with the stack
- pointer depressed. */
-#define ECF_SP_DEPRESSED 1024
-/* Nonzero if this call is known to always return. */
-#define ECF_ALWAYS_RETURN 2048
-/* Create libcall block around the call. */
-#define ECF_LIBCALL_BLOCK 4096
-
static void emit_call_1 PARAMS ((rtx, tree, tree, HOST_WIDE_INT,
HOST_WIDE_INT, HOST_WIDE_INT, rtx,
rtx, int, rtx, int,
enum machine_mode,
int, va_list));
static int special_function_p PARAMS ((tree, int));
-static int flags_from_decl_or_type PARAMS ((tree));
static rtx try_to_integrate PARAMS ((tree, tree, rtx,
int, tree, rtx));
static int check_sibcall_argument_overlap_1 PARAMS ((rtx));
/* Detect flags (function attributes) from the function decl or type node. */
-static int
+int
flags_from_decl_or_type (exp)
tree exp;
{
else
/* Generate an rtx (probably a pseudo-register) for the address. */
{
- rtx funaddr;
push_temp_slots ();
- funaddr = funexp
- = expand_expr (TREE_OPERAND (exp, 0), NULL_RTX, VOIDmode, 0);
+ funexp = expand_expr (TREE_OPERAND (exp, 0), NULL_RTX, VOIDmode, 0);
pop_temp_slots (); /* FUNEXP can't be BLKmode. */
emit_queue ();
}
{
struct_value_size = int_size_in_bytes (TREE_TYPE (exp));
- if (target && GET_CODE (target) == MEM)
+ if (CALL_EXPR_HAS_RETURN_SLOT_ADDR (exp))
+ /* The structure value address arg is already in actparms. */
+ structure_value_addr_parm = 1;
+ else if (target && GET_CODE (target) == MEM)
structure_value_addr = XEXP (target, 0);
else
{
It does not seem worth the effort since few optimizable
sibling calls will return a structure. */
|| structure_value_addr != NULL_RTX
- /* If the register holding the address is a callee saved
- register, then we lose. We have no way to prevent that,
- so we only allow calls to named functions. */
- /* ??? This could be done by having the insn constraints
- use a register class that is all call-clobbered. Any
- reload insns generated to fix things up would appear
- before the sibcall_epilogue. */
- || fndecl == NULL_TREE
+ /* Check whether the target is able to optimize the call
+ into a sibcall. */
+ || !(*targetm.function_ok_for_sibcall) (fndecl, exp)
+ /* Functions that do not return exactly once may not be sibcall
+ optimized. */
|| (flags & (ECF_RETURNS_TWICE | ECF_LONGJMP | ECF_NORETURN))
- || !FUNCTION_OK_FOR_SIBCALL (fndecl)
+ || TYPE_VOLATILE (TREE_TYPE (TREE_TYPE (TREE_OPERAND (exp, 0))))
/* If this function requires more stack slots than the current
function, we cannot change it into a sibling call. */
|| args_size.constant > current_function_args_size
is subject to race conditions, just as with multithreaded
programs. */
- emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__bb_fork_func"),
+ emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__gcov_flush"),
LCT_ALWAYS_RETURN,
VOIDmode, 0);
}
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "hard-reg-set.h"
/* This file contains various simple utilities to analyze the CFG. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "basic-block.h"
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "basic-block.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "hard-reg-set.h"
be reordered later. */
for (insn = from; insn != NEXT_INSN (to); insn = NEXT_INSN (insn))
{
- rtx new;
switch (GET_CODE (insn))
{
case INSN:
if (GET_CODE (PATTERN (insn)) == ADDR_VEC
|| GET_CODE (PATTERN (insn)) == ADDR_DIFF_VEC)
break;
- new = emit_copy_of_insn_after (insn, get_last_insn ());
+ emit_copy_of_insn_after (insn, get_last_insn ());
break;
case CODE_LABEL:
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "basic-block.h"
basic_block *stack;
int sp;
int num_nodes = 1;
- int findex, lindex;
header->loop_father = loop;
header->loop_depth = loop->depth;
- findex = lindex = header->index;
if (loop->latch->loop_father != loop)
{
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "hard-reg-set.h"
edge edge_in;
{
basic_block bb;
- edge edge_out;
rtx before;
/* Abnormal edges cannot be split. */
edge_in->dest->global_live_at_start);
}
- edge_out = make_single_succ_edge (bb, edge_in->dest, EDGE_FALLTHRU);
+ make_single_succ_edge (bb, edge_in->dest, EDGE_FALLTHRU);
/* For non-fallthry edges, we must adjust the predecessor's
jump instruction to target our new block. */
if (e->flags & EDGE_FALLTHRU)
n_fallthru++;
- if ((e->flags & ~EDGE_DFS_BACK) == 0)
+ if ((e->flags & ~(EDGE_DFS_BACK | EDGE_CAN_FALLTHRU)) == 0)
n_branch++;
if (e->flags & EDGE_ABNORMAL_CALL)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <signal.h>
#if ! defined( SIGCHLD ) && defined( SIGCLD )
# define SIGCHLD SIGCLD
#endif
static void write_aix_file PARAMS ((FILE *, struct id *));
static char *resolve_lib_name PARAMS ((const char *));
-static int ignore_library PARAMS ((const char *));
#endif
static char *extract_string PARAMS ((const char **));
\f
#endif
+#ifdef COLLECT_EXPORT_LIST
+/* Array of standard AIX libraries which should not
+ be scanned for ctors/dtors. */
+static const char *const aix_std_libs[] = {
+ "/unix",
+ "/lib/libc.a",
+ "/lib/libm.a",
+ "/lib/libc_r.a",
+ "/lib/libm_r.a",
+ "/usr/lib/libc.a",
+ "/usr/lib/libm.a",
+ "/usr/lib/libc_r.a",
+ "/usr/lib/libm_r.a",
+ "/usr/lib/threads/libc.a",
+ "/usr/ccs/lib/libc.a",
+ "/usr/ccs/lib/libm.a",
+ "/usr/ccs/lib/libc_r.a",
+ "/usr/ccs/lib/libm_r.a",
+ NULL
+};
+
+/* This function checks the filename and returns 1
+ if this name matches the location of a standard AIX library. */
+static int ignore_library PARAMS ((const char *));
+static int
+ignore_library (name)
+ const char *name;
+{
+ const char *const *p = &aix_std_libs[0];
+ while (*p++ != NULL)
+ if (! strcmp (name, *p)) return 1;
+ return 0;
+}
+#endif /* COLLECT_EXPORT_LIST */
+
extern char *ldgetname ();
/* COFF version to scan the name list of the loaded program for
fatal ("library lib%s not found", name);
return (NULL);
}
-
-/* Array of standard AIX libraries which should not
- be scanned for ctors/dtors. */
-static const char *const aix_std_libs[] = {
- "/unix",
- "/lib/libc.a",
- "/lib/libm.a",
- "/lib/libc_r.a",
- "/lib/libm_r.a",
- "/usr/lib/libc.a",
- "/usr/lib/libm.a",
- "/usr/lib/libc_r.a",
- "/usr/lib/libm_r.a",
- "/usr/lib/threads/libc.a",
- "/usr/ccs/lib/libc.a",
- "/usr/ccs/lib/libm.a",
- "/usr/ccs/lib/libc_r.a",
- "/usr/ccs/lib/libm_r.a",
- NULL
-};
-
-/* This function checks the filename and returns 1
- if this name matches the location of a standard AIX library. */
-static int
-ignore_library (name)
- const char *name;
-{
- const char *const *p = &aix_std_libs[0];
- while (*p++ != NULL)
- if (! strcmp (name, *p)) return 1;
- return 0;
-}
#endif /* COLLECT_EXPORT_LIST */
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "flags.h"
static rtx subst_insn;
-/* This is an insn that belongs before subst_insn, but is not currently
- on the insn chain. */
-
-static rtx subst_prev_insn;
-
/* This is the lowest CUID that `subst' is currently dealing with.
get_last_value will not return a value if the register was set at or
after this CUID. If not for this mechanism, we could get confused if
After combine, we'll need to re-do global life analysis with
those blocks as starting points. */
static sbitmap refresh_blocks;
-static int need_refresh;
\f
/* The next group of arrays allows the recording of the last value assigned
to (hard or pseudo) register n. We use this information to see if a
label_tick = 1;
- /* We need to initialize it here, because record_dead_and_set_regs may call
- get_last_value. */
- subst_prev_insn = NULL_RTX;
-
setup_incoming_promotions ();
refresh_blocks = sbitmap_alloc (last_basic_block);
sbitmap_zero (refresh_blocks);
- need_refresh = 0;
for (insn = f, i = 0; insn; insn = NEXT_INSN (insn))
{
never appear in the insn stream so giving it the same INSN_UID
as I2 will not cause a problem. */
- subst_prev_insn = i1
- = gen_rtx_INSN (VOIDmode, INSN_UID (i2), NULL_RTX, i2,
- BLOCK_FOR_INSN (i2), INSN_SCOPE (i2),
- XVECEXP (PATTERN (i2), 0, 1), -1, NULL_RTX,
- NULL_RTX);
+ i1 = gen_rtx_INSN (VOIDmode, INSN_UID (i2), NULL_RTX, i2,
+ BLOCK_FOR_INSN (i2), INSN_SCOPE (i2),
+ XVECEXP (PATTERN (i2), 0, 1), -1, NULL_RTX,
+ NULL_RTX);
SUBST (PATTERN (i2), XVECEXP (PATTERN (i2), 0, 0));
SUBST (XEXP (SET_SRC (PATTERN (i2)), 0),
combine_successes++;
undo_commit ();
- /* Clear this here, so that subsequent get_last_value calls are not
- affected. */
- subst_prev_insn = NULL_RTX;
-
if (added_links_insn
&& (newi2pat == 0 || INSN_CUID (added_links_insn) < INSN_CUID (i2))
&& INSN_CUID (added_links_insn) < INSN_CUID (i3))
}
undobuf.undos = 0;
-
- /* Clear this here, so that subsequent get_last_value calls are not
- affected. */
- subst_prev_insn = NULL_RTX;
}
/* We've committed to accepting the changes we made. Move all
if (REG_NOTE_KIND (note) == REG_DEAD && place == 0
&& REGNO_REG_SET_P (bb->global_live_at_start,
REGNO (XEXP (note, 0))))
- {
- SET_BIT (refresh_blocks, this_basic_block->index);
- need_refresh = 1;
- }
+ SET_BIT (refresh_blocks, this_basic_block->index);
}
/* If the register is set or already dead at PLACE, we needn't do
the note is a noop, we'll need do a global live update
after we remove them in delete_noop_moves. */
if (noop_move_p (place))
- {
- SET_BIT (refresh_blocks, this_basic_block->index);
- need_refresh = 1;
- }
+ SET_BIT (refresh_blocks, this_basic_block->index);
if (dead_or_set_p (place, XEXP (note, 0))
|| reg_bitfield_target_p (XEXP (note, 0), PATTERN (place)))
{
SET_BIT (refresh_blocks,
this_basic_block->index);
- need_refresh = 1;
break;
}
continue;
#
# gas Set to yes or no depending on whether the target
# system normally uses GNU as.
+#
+# need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
+# for this target. This is true iff
+# MAX_LONG_TYPE_SIZE is 64. (The code which
+# determines the underlying integral type for
+# HOST_WIDE_INT cannot see the definition of
+# MAX_LONG_TYPE_SIZE.)
# The following variables are used in each case-construct to build up the
# outgoing variables:
gnu_ld="$gnu_ld_flag"
enable_threads=$enable_threads_flag
target_gtfiles=
+need_64bit_hwint=
# Obsolete configurations.
case $machine in
| mn10200-*-* \
| ns32k-*-openbsd* \
| romp-*-openbsd* \
- | vax-*-vms* \
)
if test "x$enable_obsolete" != xyes; then
echo "*** Configuration $machine is obsolete." >&2
case $machine in
alpha*-*-*)
cpu_type=alpha
+ need_64bit_hwint=yes
;;
strongarm*-*-*)
cpu_type=arm
x86_64-*-*)
cpu_type=i386
extra_headers="mmintrin.h xmmintrin.h"
+ need_64bit_hwint=yes
;;
ia64-*-*)
extra_headers=ia64intrin.h
+ need_64bit_hwint=yes
;;
hppa*-*-* | parisc*-*-*)
cpu_type=pa
;;
mips*-*-*)
cpu_type=mips
+ need_64bit_hwint=yes
;;
powerpc*-*-*)
cpu_type=rs6000
extra_headers="ppc-asm.h altivec.h spe.h"
+ need_64bit_hwint=yes
+ ;;
+rs6000*-*-*)
+ need_64bit_hwint=yes
+ ;;
+sparc64*-*-*)
+ cpu_type=sparc
+ need_64bit_hwint=yes
;;
sparc*-*-*)
cpu_type=sparc
;;
+s390*-*-*)
+ need_64bit_hwint=yes
+ ;;
# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
sh[123456789l]*-*-*)
cpu_type=sh
+ need_64bit_hwint=yes
;;
tic4x-*-*)
cpu_type=c4x
;;
esac
-# Common parts for GNU/Linux, GNU/Hurd, OpenBSD, NetBSD, and FreeBSD systems.
+# Common parts for widely ported systems.
case $machine in
*-*-linux*)
xm_defines=POSIX
esac
fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
;;
+*-*-vxworks*)
+ tmake_file=t-vxworks
+ tm_file="${tm_file} elfos.h svr4.h vxworks.h"
+ thread_file='vxworks'
+ use_collect2=yes
+ xm_defines=POSIX
+ ;;
esac
case $machine in
target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
xm_defines=POSIX
- xm_file="alpha/xm-alpha-interix.h"
tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee"
if test x$enable_threads = xyes ; then
thread_file='posix'
;;
esac
;;
-alpha*-*-vxworks*)
- xm_defines=POSIX
- tm_file="${tm_file} dbx.h alpha/vxworks.h"
- tmake_file="alpha/t-alpha alpha/t-ieee"
- if [ x$gas != xyes ]
- then
- extra_passes="mips-tfile mips-tdump"
- fi
- use_collect2=yes
- thread_file='vxworks'
- ;;
alpha64-dec-*vms*)
xm_defines=POSIX
tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
- xm_file="alpha/xm-vms.h alpha/xm-vms64.h"
+ xm_file="alpha/xm-vms.h"
tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
xmake_file=alpha/x-vms
exeext=.exe
tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
tmake_file=arm/t-arm-coff
;;
-arm-*-vxworks*)
- tm_file="arm/semi.h arm/aout.h arm/coff.h arm/vxarm.h arm/arm.h"
- tmake_file=arm/t-arm-coff
- thread_file='vxworks'
- ;;
arm-semi-aout | armel-semi-aout)
tm_file="arm/semi.h arm/aout.h arm/arm.h"
tmake_file=arm/t-semi
pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
tmake_file=pa/t-linux64
gas=yes gnu_ld=yes
+ need_64bit_hwint=yes
;;
hppa*-*-linux* | parisc*-*-linux*)
target_cpu_default="MASK_PA_11"
pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \
pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
fi
+ need_64bit_hwint=yes
tmake_file="pa/t-pa64 pa/t-pa-hpux"
xmake_file="pa/x-ada"
target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
echo "*** Configuration $machine not supported" 1>&2
exit 1
;;
-i[34567]86-wrs-vxworks*)
- tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/vxi386.h"
- thread_file='vxworks'
- ;;
i[34567]86-*-aout*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
;;
;;
i[34567]86-*-interix3*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
- xm_file="i386/xm-i386-interix.h"
xm_defines=POSIX
tmake_file="t-interix i386/t-interix"
extra_objs=winnt.o
;;
i[34567]86-*-interix*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h"
- xm_file="i386/xm-i386-interix.h"
xm_defines=POSIX
tmake_file="t-interix i386/t-interix"
extra_objs=winnt.o
tm_file="${tm_file} dbxcoff.h"
fi
;;
-i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
- tm_file="${tm_file} i960/vx960.h"
- tmake_file=i960/t-vxworks960
- use_collect2=yes
- thread_file='vxworks'
- c_target_objs="i960-c.o"
- cxx_target_objs="i960-c.o"
- ;;
-i960-wrs-vxworks5* | i960-wrs-vxworks)
- tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
- tmake_file=i960/t-vxworks960
- use_collect2=yes
- thread_file='vxworks'
- c_target_objs="i960-c.o"
- cxx_target_objs="i960-c.o"
- ;;
-i960-wrs-vxworks*)
- tm_file="${tm_file} i960/vx960.h"
- tmake_file=i960/t-vxworks960
- use_collect2=yes
- thread_file='vxworks'
- c_target_objs="i960-c.o"
- cxx_target_objs="i960-c.o"
- ;;
i960-*-coff*)
tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
tmake_file=i960/t-960bare
tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
+ if test x"$use_libunwind_exceptions" = xyes; then
+ tmake_file="$tmake_file t-libunwind"
+ fi
;;
ia64*-*-hpux*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
fi
use_collect2=yes
;;
-m68k-wrs-vxworks*)
- tm_file=m68k/vxm68k.h
- tmake_file=m68k/t-vxworks68
- thread_file='vxworks'
- ;;
m68k-*-aout*)
tmake_file=m68k/t-m68kbare
tm_file="m68k/m68k-aout.h libgloss.h"
# thread_file='irix'
# fi
;;
-mips-wrs-vxworks)
- tm_file="${tm_file} mips/elf.h mips/vxworks.h"
- tmake_file=mips/t-ecoff
- gas=yes
- gnu_ld=yes
- extra_parts="crtbegin.o crtend.o"
- thread_file='vxworks'
- ;;
mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
tm_file="mips/iris6.h mips/cross64.h"
xm_defines=POSIX
mips*-*-netbsd*) # NetBSD/mips, either endian.
target_cpu_default="MASK_GAS|MASK_ABICALLS"
tm_file="elfos.h ${tm_file} mips/netbsd.h"
- tmake_file="${tmake_file} mips/t-netbsd"
+ tmake_file="${tmake_file}"
;;
mips*-*-linux*) # Linux MIPS, either endian.
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
tm_defines="MIPS_ISA_DEFAULT=32"
;;
esac
- tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux"
+ tmake_file="t-slibgcc-elf-ver t-linux"
;;
mips*el-*-openbsd*) # mips little endian
target_cpu_default="MASK_GAS|MASK_ABICALLS"
tmake_file=mips/t-r3900
;;
mmix-knuth-mmixware)
+ need_64bit_hwint=yes
;;
mn10200-*-*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
# Darwin linker does collect2 functionality
use_collect2=no
extra_headers=altivec.h
+ # override ppc default
+ need_64bit_hwint=
;;
powerpc*-*-freebsd*)
tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
- xm_file=rs6000/xm-sysv4.h
out_file=rs6000/rs6000.c
tmake_file="rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
;;
fi
;;
powerpc-wrs-vxworks*)
- xm_defines=POSIX
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/vxppc.h"
- tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
- thread_file='vxworks'
- ;;
+ # We want vxworks.h after rs6000/sysv4.h, which unfortunately
+ # means we have to redo the tm_file list from scratch.
+ tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
+ tm_file="${tm_file} vxworks.h rs6000/vxworks.h"
+ tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-vxworks"
+ extra_headers=ppc-asm.h
+ ;;
powerpc-wrs-windiss*)
xm_defines=POSIX
tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
thread_file=""
;;
-powerpcle-wrs-vxworks*)
- xm_defines=POSIX
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
- tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
- thread_file='vxworks'
- ;;
powerpcle-*-sysv*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
xm_defines=POSIX
fi
;;
sh-*-linux* | sh[2346lbe]*-*-linux*)
- tmake_file="sh/t-sh sh/t-elf sh/t-linux"
+ tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux sh/t-linux"
case $machine in
sh*be-*-* | sh*eb-*-*) ;;
*)
;;
esac
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
- gas=yes gnu_ld=yes
case $machine in
sh64*)
tmake_file="${tmake_file} sh/t-sh64"
tm_file="${tm_file} sparc/pbd.h"
xm_defines=POSIX
;;
-sparc64-wrs-vxworks*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/biarch64.h gofast.h sparc/vxsparc64.h"
- tmake_file="sparc/t-vxsparc64 sparc/t-crtfm"
- use_collect2=yes
- ;;
-sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
- tm_file="${tm_file} aoutos.h sparc/aout.h gofast.h sparc/vxsparc.h"
- tmake_file=sparc/t-vxsparc
- use_collect2=yes
- thread_file='vxworks'
- ;;
sparc-*-aout*)
tmake_file=sparc/t-sparcbare
tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h"
;;
sparc64-*-openbsd*)
tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
- xm_file=sparc/xm-sp64.h
gas=yes gnu_ld=yes
with_cpu=ultrasparc
;;
thread_file='solaris'
fi
fi
+ need_64bit_hwint=yes
;;
sparc-hal-solaris2*)
xm_defines=POSIX
tm_file="${tm_file} sparc/sol2-gas-bi.h"
fi
tmake_file="$tmake_file sparc/t-sol2-64"
+ need_64bit_hwint=yes
;;
esac
xm_defines=POSIX
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
;;
-sparc-*-vxsim*)
- xm_defines=POSIX
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/vxsim.h"
- tmake_file=sparc/t-vxsparc
- ;;
sparclet-*-aout*)
tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h"
tmake_file=sparc/t-splet
x) with_cpu=ultrasparc ;;
*) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
esac
+ need_64bit_hwint=yes
;;
sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
tm_file="${tm_file} vax/ultrix.h"
;;
vax-*-vms*) # VAXen running VMS
- xm_file=vax/xm-vms.h
- tm_file=vax/vms.h
+ echo "Configuration $machine no longer supported" 1>&2
+ exit 1
;;
vax-*-*) # VAX default entry
;;
;;
i686-*-* | i786-*-*)
case $target_alias in
+ k8-*)
+ target_cpu_default2=TARGET_CPU_DEFAULT_k8
+ ;;
athlon_xp-*|athlon_mp-*|athlon_4-*)
target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
;;
# We should have hammer chip here, but it does not exist yet and
# thus it is not supported. Athlon_SSE is probably equivalent feature
# wise to hammer from our point of view except for 64bit mode.
- target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
+ target_cpu_default2=TARGET_CPU_DEFAULT_k8
;;
alpha*-*-*)
case $machine in
-/* config.in. Generated automatically from configure.in by autoheader. */
+/* config.in. Generated automatically from configure.in by autoheader 2.13. */
/* Define if using alloca.c. */
#undef C_ALLOCA
/* Define as the number of bits in a byte, if `limits.h' doesn't. */
#undef CHAR_BIT
+/* whether byteorder is bigendian */
+#undef WORDS_BIGENDIAN
+
/* Define if the host machine stores words of multi-word integers in
big-endian order. */
#undef HOST_WORDS_BIG_ENDIAN
+/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
+#undef BYTEORDER
+
/* Define to the floating point format of the host machine, if not IEEE. */
#undef HOST_FLOAT_FORMAT
/* Define if host mkdir takes a single argument. */
#undef MKDIR_TAKES_ONE_ARG
+/* Define 0/1 to force the choice for exception handling model. */
+#undef CONFIG_SJLJ_EXCEPTIONS
+
+/* Define if gcc should use -lunwind. */
+#undef USE_LIBUNWIND_EXCEPTIONS
+
+/* Define to 1 if HOST_WIDE_INT must be 64 bits wide (see hwint.h). */
+#undef NEED_64BIT_HOST_WIDE_INT
+
/* Define to the name of a file containing a list of extra machine modes
for this architecture. */
#undef EXTRA_MODES_FILE
/* Define if your MIPS libgloss linker scripts consistently include STARTUP directives. */
#undef HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES
-/* Define 0/1 to force the choice for exception handling model. */
-#undef CONFIG_SJLJ_EXCEPTIONS
-
-/* Define if gcc should use -lunwind. */
-#undef USE_LIBUNWIND_EXCEPTIONS
-
/* Bison unconditionally undefines `const' if neither `__STDC__' nor
__cplusplus are defined. That's a problem since we use `const' in
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
int alpha_this_gpdisp_sequence_number;
/* Declarations of static functions. */
+static bool alpha_function_ok_for_sibcall
+ PARAMS ((tree, tree));
static int tls_symbolic_operand_1
PARAMS ((rtx, enum machine_mode, int, int));
static enum tls_model tls_symbolic_operand_type
#undef TARGET_EXPAND_BUILTIN
#define TARGET_EXPAND_BUILTIN alpha_expand_builtin
+#undef TARGET_FUNCTION_OK_FOR_SIBCALL
+#define TARGET_FUNCTION_OK_FOR_SIBCALL alpha_function_ok_for_sibcall
+
#if TARGET_ABI_OSF
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK alpha_output_mi_thunk_osf
}
}
+/* We do not allow indirect calls to be optimized into sibling calls, nor
+ can we allow a call to a function in a different compilation unit to
+ be optimized into a sibcall. */
+static bool
+alpha_function_ok_for_sibcall (decl, exp)
+ tree decl;
+ tree exp ATTRIBUTE_UNUSED;
+{
+ return (decl
+ && (! TREE_PUBLIC (decl)
+ || (TREE_ASM_WRITTEN (decl) && (*targetm.binds_local_p) (decl))));
+}
+
/* For TARGET_EXPLICIT_RELOCS, we don't obfuscate a SYMBOL_REF to a
small symbolic operand until after reload. At which point we need
to replace (mem (symbol_ref)) with (mem (lo_sum $29 symbol_ref))
int vlen = XVECLEN (body, 0);
int idx;
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (lab));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (lab));
for (idx = 0; idx < vlen; idx++)
{
} \
}
-/* We do not allow indirect calls to be optimized into sibling calls, nor
- can we allow a call to a function in a different compilation unit to
- be optimized into a sibcall. */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) \
- (DECL \
- && (! TREE_PUBLIC (DECL) \
- || (TREE_ASM_WRITTEN (DECL) && (*targetm.binds_local_p) (DECL))))
-
/* Try to output insns to set TARGET equal to the constant C if it can be
done in less than N insns. Do all computations in MODE. Returns the place
where the output has been placed if it can be done and the insns have been
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Macros to check register numbers against specific register classes. */
/* These assume that REGNO is a hard or pseudo reg number.
#define USER_LABEL_PREFIX ""
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "$%s%d:\n", PREFIX, NUM)
-
/* This is how to output a label for a jump table. Arguments are the same as
- for ASM_OUTPUT_INTERNAL_LABEL, except the insn for the jump table is
+ for (*targetm.asm_out.internal_label), except the insn for the jump table is
passed. */
#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN) \
-{ ASM_OUTPUT_ALIGN (FILE, 2); ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); }
+{ ASM_OUTPUT_ALIGN (FILE, 2); (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); }
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
( fputs ("\t.lcomm ", (FILE)), \
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%d\n", (SIZE)))
-
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
\f
/* Print operand X (an rtx) in assembler syntax to file FILE.
(use (reg:DI 26))
(clobber (reg:DI 27))]
"TARGET_ABI_OPEN_VMS"
- "*
{
switch (which_alternative)
{
case 0:
- return \"mov %2,$27\;jsr $26,0\;ldq $27,0($29)\";
+ return "mov %2,$27\;jsr $26,0\;ldq $27,0($29)";
case 1:
operands [2] = alpha_use_linkage (operands [0], cfun->decl, 1, 0);
operands [3] = alpha_use_linkage (operands [0], cfun->decl, 0, 0);
- return \"ldq $26,%3\;ldq $27,%2\;jsr $26,%0\;ldq $27,0($29)\";
+ return "ldq $26,%3\;ldq $27,%2\;jsr $26,%0\;ldq $27,0($29)";
default:
abort();
}
-}"
+}
[(set_attr "type" "jsr")
(set_attr "length" "12,16")])
FAIL;
})
+(define_expand "movstrdi"
+ [(parallel [(set (match_operand:BLK 0 "memory_operand" "")
+ (match_operand:BLK 1 "memory_operand" ""))
+ (use (match_operand:DI 2 "immediate_operand" ""))
+ (use (match_operand:DI 3 "immediate_operand" ""))
+ (use (match_dup 4))
+ (clobber (reg:DI 25))
+ (clobber (reg:DI 16))
+ (clobber (reg:DI 17))
+ (clobber (reg:DI 18))
+ (clobber (reg:DI 19))
+ (clobber (reg:DI 20))
+ (clobber (reg:DI 26))
+ (clobber (reg:DI 27))])]
+ "TARGET_ABI_OPEN_VMS"
+{
+ operands[4] = gen_rtx_SYMBOL_REF (Pmode, "OTS$MOVE");
+ alpha_need_linkage (XSTR (operands[4], 0), 0);
+})
+
+(define_insn "*movstrdi_1"
+ [(set (match_operand:BLK 0 "memory_operand" "=m,=m")
+ (match_operand:BLK 1 "memory_operand" "m,m"))
+ (use (match_operand:DI 2 "nonmemory_operand" "r,i"))
+ (use (match_operand:DI 3 "immediate_operand" ""))
+ (use (match_operand:DI 4 "call_operand" "i,i"))
+ (clobber (reg:DI 25))
+ (clobber (reg:DI 16))
+ (clobber (reg:DI 17))
+ (clobber (reg:DI 18))
+ (clobber (reg:DI 19))
+ (clobber (reg:DI 20))
+ (clobber (reg:DI 26))
+ (clobber (reg:DI 27))]
+ "TARGET_ABI_OPEN_VMS"
+{
+ operands [5] = alpha_use_linkage (operands [4], cfun->decl, 0, 1);
+ switch (which_alternative)
+ {
+ case 0:
+ return "lda $16,%0\;bis $31,%2,$17\;lda $18,%1\;ldq $26,%5\;lda $25,3($31)\;jsr $26,%4\;ldq $27,0($29)";
+ case 1:
+ return "lda $16,%0\;lda $17,%2($31)\;lda $18,%1\;ldq $26,%5\;lda $25,3($31)\;jsr $26,%4\;ldq $27,0($29)";
+ default:
+ abort();
+ }
+}
+ [(set_attr "type" "multi")
+ (set_attr "length" "28")])
+
(define_expand "clrstrqi"
[(parallel [(set (match_operand:BLK 0 "memory_operand" "")
(const_int 0))
else
FAIL;
})
+
+(define_expand "clrstrdi"
+ [(parallel [(set (match_operand:BLK 0 "memory_operand" "")
+ (const_int 0))
+ (use (match_operand:DI 1 "immediate_operand" ""))
+ (use (match_operand:DI 2 "immediate_operand" ""))
+ (use (match_dup 3))
+ (clobber (reg:DI 25))
+ (clobber (reg:DI 16))
+ (clobber (reg:DI 17))
+ (clobber (reg:DI 26))
+ (clobber (reg:DI 27))])]
+ "TARGET_ABI_OPEN_VMS"
+{
+ operands[3] = gen_rtx_SYMBOL_REF (Pmode, "OTS$ZERO");
+ alpha_need_linkage (XSTR (operands[3], 0), 0);
+})
+
+(define_insn "*clrstrdi_1"
+ [(set (match_operand:BLK 0 "memory_operand" "=m,=m")
+ (const_int 0))
+ (use (match_operand:DI 1 "nonmemory_operand" "r,i"))
+ (use (match_operand:DI 2 "immediate_operand" ""))
+ (use (match_operand:DI 3 "call_operand" "i,i"))
+ (clobber (reg:DI 25))
+ (clobber (reg:DI 16))
+ (clobber (reg:DI 17))
+ (clobber (reg:DI 26))
+ (clobber (reg:DI 27))]
+ "TARGET_ABI_OPEN_VMS"
+{
+ operands [4] = alpha_use_linkage (operands [3], cfun->decl, 0, 1);
+ switch (which_alternative)
+ {
+ case 0:
+ return "lda $16,%0\;bis $31,%1,$17\;ldq $26,%4\;lda $25,2($31)\;jsr $26,%3\;ldq $27,0($29)";
+ case 1:
+ return "lda $16,%0\;lda $17,%1($31)\;ldq $26,%4\;lda $25,2($31)\;jsr $26,%3\;ldq $27,0($29)";
+ default:
+ abort();
+ }
+}
+ [(set_attr "type" "multi")
+ (set_attr "length" "24")])
+
\f
;; Subroutine of stack space allocation. Perform a stack probe.
(define_expand "probe_stack"
""
{
operands[2] = gen_label_rtx ();
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (operands[2]));
return "stq $31,-8192(%1)\;subq %0,1,%0\;lda %1,-8192(%1)\;bne %0,%l2";
(use (reg:DI 26))
(clobber (reg:DI 27))]
"TARGET_ABI_OPEN_VMS"
- "*
{
switch (which_alternative)
{
case 0:
- return \"mov %3,$27\;jsr $26,0\;ldq $27,0($29)\";
+ return "mov %3,$27\;jsr $26,0\;ldq $27,0($29)";
case 1:
operands [3] = alpha_use_linkage (operands [1], cfun->decl, 1, 0);
operands [4] = alpha_use_linkage (operands [1], cfun->decl, 0, 0);
- return \"ldq $26,%4\;ldq $27,%3\;jsr $26,%1\;ldq $27,0($29)\";
+ return "ldq $26,%4\;ldq $27,%3\;jsr $26,%1\;ldq $27,0($29)";
default:
abort();
}
-}"
+}
[(set_attr "type" "jsr")
(set_attr "length" "12,16")])
#define ASM_OUTPUT_CASE_LABEL(FILE, PREFIX, NUM, JUMPTABLE) \
do { \
ASM_OUTPUT_BEFORE_CASE_LABEL (FILE, PREFIX, NUM, JUMPTABLE) \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); \
+ (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); \
} while (0)
/* The standard SVR4 assembler seems to require that certain builtin
#undef ASM_OUTPUT_SOURCE_FILENAME
/* This is how to output a label for a jump table. Arguments are the same as
- for ASM_OUTPUT_INTERNAL_LABEL, except the insn for the jump table is
+ for (*targetm.asm_out.internal_label), except the insn for the jump table is
passed. */
#undef ASM_OUTPUT_CASE_LABEL
#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN) \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM)
+ (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM)
/* CAM has some restrictions with respect to string literals. It won't
accept lines with more that 256 characters which means that we have
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#undef PATH_SEPARATOR
#undef PATH_SEPARATOR_STR
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
typedef struct dsc {unsigned short len, mbz; char *adr; } Descr;
#undef ASM_OUTPUT_CASE_LABEL
#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN) \
-{ ASM_OUTPUT_ALIGN (FILE, 3); ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); }
+{ ASM_OUTPUT_ALIGN (FILE, 3); (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); }
/* This says how to output assembler code to declare an
uninitialized external linkage data object. */
#undef PREFERRED_DEBUGGING_TYPE
#define PREFERRED_DEBUGGING_TYPE VMS_AND_DWARF2_DEBUG
-#undef ASM_FORMAT_PRIVATE_NAME
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 12), \
- sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s___%lu"
/* ??? VMS uses different linkage. */
#undef TARGET_ASM_OUTPUT_MI_THUNK
+++ /dev/null
-/* Definitions of target machine for GNU compiler. Vxworks Alpha version.
- Copyright (C) 1998 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-/* This file just exists to give specs for the Alpha running on VxWorks. */
-
-#undef CPP_SUBTARGET_SPEC
-#define CPP_SUBTARGET_SPEC "\
-%{mvxsim:-DCPU=SIMALPHADUNIX} \
-%{!mvxsim: %{!mcpu*|mcpu=21064:-DCPU=21064} %{mcpu=21164:-DCPU=21164}} \
-%{posix: -D_POSIX_SOURCE}"
-
-#define TARGET_OS_CPP_BUILTINS() \
- do { \
- builtin_define ("__vxworks"); \
- builtin_define ("__alpha_vxworks"); \
- builtin_define ("_LONGLONG"); \
- builtin_assert ("system=vxworks"); \
- builtin_assert ("system=embedded"); \
- } while (0)
-
-/* VxWorks does all the library stuff itself. */
-
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-/* VxWorks uses object files, not loadable images. Make linker just combine
- objects. Also show using 32 bit mode and set start of text to 0. */
-
-#undef LINK_SPEC
-#define LINK_SPEC "-r -taso -T 0"
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC ""
+++ /dev/null
-/* Configuration for GNU compiler
- for an DEC/Compaq Alpha
- Copyright (C) 1999, 2001 Free Software Foundation, Inc.
- Donn Terry, Softway Systems, Inc.
- derived from code by Douglas B. Rupp (drupp@cs.washington.edu)
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#define HOST_BITS_PER_WIDE_INT 64
-#ifdef __GNUC__
-# define HOST_WIDE_INT long long
-#else
-# define HOST_WIDE_INT __int64
-#endif
-
-#define HOST_BITS_PER_WIDEST_INT HOST_BITS_PER_LONGLONG
-#ifdef __GNUC__
-# define HOST_WIDEST_INT long long
-#else
-# define HOST_WIDEST_INT __int64
-#endif
-#define HOST_WIDEST_INT_PRINT_DEC "%lld"
-#define HOST_WIDEST_INT_PRINT_UNSIGNED "%llu"
-#define HOST_WIDEST_INT_PRINT_HEX "0x%llx"
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#define HOST_WIDE_INT long long
-#define HOST_BITS_PER_WIDE_INT 64
-
/* A couple of conditionals for execution machine are controlled here. */
#ifndef VMS
#define VMS
+++ /dev/null
-/* Configuration for GNU C-compiler for openVMS/Alpha.
- Copyright (C) 2001 Free Software Foundation, Inc.
- Contributed by Douglas Rupp (rupp@gnat.com).
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#undef HOST_WIDE_INT
-
-/* Since DEC C long != Gnu C long */
-#define HOST_PTR_PRINTF "%llx"
-#define HOST_WIDE_INT_PRINT_DEC "%lld"
-#define HOST_WIDE_INT_PRINT_UNSIGNED "%llu"
-#define HOST_WIDE_INT_PRINT_HEX "0x%llx"
-#define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%llx%016llx"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "regs.h"
static void arc_output_function_prologue PARAMS ((FILE *, HOST_WIDE_INT));
static void arc_output_function_epilogue PARAMS ((FILE *, HOST_WIDE_INT));
static void arc_encode_section_info PARAMS ((tree, int));
+static void arc_internal_label PARAMS ((FILE *, const char *, unsigned long));
\f
/* Initialize the GCC target structure. */
#undef TARGET_ASM_ALIGNED_HI_OP
#define TARGET_ATTRIBUTE_TABLE arc_attribute_table
#undef TARGET_ENCODE_SECTION_INFO
#define TARGET_ENCODE_SECTION_INFO arc_encode_section_info
+#undef TARGET_ASM_INTERNAL_LABEL
+#define TARGET_ASM_INTERNAL_LABEL arc_internal_label
struct gcc_target targetm = TARGET_INITIALIZER;
\f
0 -> 2 final_prescan_insn, if the `target' is an unconditional branch
1 -> 3 branch patterns, after having not output the conditional branch
2 -> 4 branch patterns, after having not output the conditional branch
- 3 -> 0 ASM_OUTPUT_INTERNAL_LABEL, if the `target' label is reached
+ 3 -> 0 (*targetm.asm_out.internal_label), if the `target' label is reached
(the target label has CODE_LABEL_NUMBER equal to
arc_ccfsm_target_label).
4 -> 0 final_prescan_insn, if `target' unconditional branch is reached
/* Record that we are currently outputting label NUM with prefix PREFIX.
It it's the label we're looking for, reset the ccfsm machinery.
- Called from ASM_OUTPUT_INTERNAL_LABEL. */
+ Called from (*targetm.asm_out.internal_label). */
void
arc_ccfsm_at_label (prefix, num)
if (TREE_CODE (decl) == FUNCTION_DECL)
SYMBOL_REF_FLAG (XEXP (DECL_RTL (decl), 0)) = 1;
}
+
+/* This is how to output a definition of an internal numbered label where
+ PREFIX is the class of label and NUM is the number within the class. */
+
+static void
+arc_internal_label (stream, prefix, labelno)
+ FILE *stream;
+ const char *prefix;
+ unsigned long labelno;
+{
+ arc_ccfsm_at_label (prefix, labelno);
+ default_internal_label (stream, prefix, labelno);
+}
compiled for different cpus. */
/* We work around a dwarfout.c deficiency by watching for labels from it and
not adding the '_' prefix nor the cpu suffix. There is a comment in
- dwarfout.c that says it should be using ASM_OUTPUT_INTERNAL_LABEL. */
+ dwarfout.c that says it should be using (*targetm.asm_out.internal_label). */
extern const char *arc_mangle_cpu;
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
do { \
} \
} while (0)
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
-do { \
- arc_ccfsm_at_label (PREFIX, NUM); \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM); \
-} while (0)
-
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* Assembler pseudo-op to equate one value with another. */
/* ??? This is needed because dwarfout.c provides a default definition too
late for defaults.h (which contains the default definition of ASM_OUTPUT_DEF
#define LINK_LIBGCC_SPECIAL 1
#define LINK_SPEC "%{aof} %{bin} %{aif} %{ihf} %{shl,*} %{reent*} %{split} \
- %{ov*,*} %{reloc*} -nodebug"
+ %{ov*} %{reloc*} -nodebug"
#define STARTFILE_SPEC "crtbegin.o%s"
#define ASM_GENERATE_INTERNAL_LABEL(STRING,PREFIX,NUM) \
sprintf ((STRING), "*|%s..%ld|", (PREFIX), (long)(NUM))
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR,NAME,NUMBER) \
- ((OUTVAR) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTVAR), "%s.%d", (NAME), (NUMBER)))
-
/* How initialization functions are handled */
#define CTORS_SECTION_ASM_OP "\tAREA\t|C$$gnu_ctorsvec|, DATA, READONLY"
output_quoted_string (STREAM, NAME); \
fprintf (STREAM, ",%d,0,315,%s\n", N_SO, <ext_label_name[1]); \
text_section (); \
- ASM_OUTPUT_INTERNAL_LABEL (STREAM, "Ltext", 0); \
+ (*targetm.asm_out.internal_label) (STREAM, "Ltext", 0); \
} \
while (0)
sprintf (STRING, "*%s%s%u", LOCAL_LABEL_PREFIX, PREFIX, (unsigned int)(NUM))
#endif
-/* Construct a private name. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR, NAME, NUMBER) \
- ((OUTVAR) = (char *) alloca (strlen (NAME) + 10), \
- sprintf (OUTVAR, "%s.%d", NAME, NUMBER))
-
/* Output an element of a dispatch table. */
#define ASM_OUTPUT_ADDR_VEC_ELT(STREAM, VALUE) \
asm_fprintf (STREAM, "\t.word\t%LL%d\n", VALUE)
#ifdef TREE_CODE
extern int arm_return_in_memory PARAMS ((tree));
extern void arm_encode_call_attribute PARAMS ((tree, int));
-extern int arm_function_ok_for_sibcall PARAMS ((tree));
#endif
#ifdef RTX_CODE
extern int arm_hard_regno_mode_ok PARAMS ((unsigned int,
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "obstack.h"
static int arm_adjust_cost PARAMS ((rtx, rtx, rtx, int));
static int count_insns_for_constant PARAMS ((HOST_WIDE_INT, int));
static int arm_get_strip_length PARAMS ((int));
+static bool arm_function_ok_for_sibcall PARAMS ((tree, tree));
#ifdef OBJECT_FORMAT_ELF
static void arm_elf_asm_named_section PARAMS ((const char *, unsigned int));
#endif
#ifdef AOF_ASSEMBLER
static void aof_globalize_label PARAMS ((FILE *, const char *));
#endif
+static void arm_internal_label PARAMS ((FILE *, const char *, unsigned long));
static void arm_output_mi_thunk PARAMS ((FILE *, tree,
HOST_WIDE_INT,
HOST_WIDE_INT, tree));
#undef TARGET_STRIP_NAME_ENCODING
#define TARGET_STRIP_NAME_ENCODING arm_strip_name_encoding
+#undef TARGET_ASM_INTERNAL_LABEL
+#define TARGET_ASM_INTERNAL_LABEL arm_internal_label
+
+#undef TARGET_FUNCTION_OK_FOR_SIBCALL
+#define TARGET_FUNCTION_OK_FOR_SIBCALL arm_function_ok_for_sibcall
+
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK arm_output_mi_thunk
#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
/* Return nonzero if it is ok to make a tail-call to DECL. */
-int
-arm_function_ok_for_sibcall (decl)
+static bool
+arm_function_ok_for_sibcall (decl, exp)
tree decl;
+ tree exp ATTRIBUTE_UNUSED;
{
int call_type = TARGET_LONG_CALLS ? CALL_LONG : CALL_NORMAL;
/* Never tailcall something for which we have no decl, or if we
are in Thumb mode. */
if (decl == NULL || TARGET_THUMB)
- return 0;
+ return false;
/* Get the calling method. */
if (lookup_attribute ("short_call", TYPE_ATTRIBUTES (TREE_TYPE (decl))))
a branch instruction. However, if not compiling PIC, we know
we can reach the symbol if it is in this compilation unit. */
if (call_type == CALL_LONG && (flag_pic || !TREE_ASM_WRITTEN (decl)))
- return 0;
+ return false;
/* If we are interworking and the function is not declared static
then we can't tail-call it unless we know that it exists in this
compilation unit (since it might be a Thumb routine). */
if (TARGET_INTERWORK && TREE_PUBLIC (decl) && !TREE_ASM_WRITTEN (decl))
- return 0;
+ return false;
/* Never tailcall from an ISR routine - it needs a special exit sequence. */
if (IS_INTERRUPT (arm_current_func_type ()))
- return 0;
+ return false;
/* Everything else is ok. */
- return 1;
+ return true;
}
\f
0 -> 2 final_prescan_insn if the `target' is an unconditional branch
1 -> 3 ASM_OUTPUT_OPCODE after not having output the conditional branch
2 -> 4 ASM_OUTPUT_OPCODE after not having output the conditional branch
- 3 -> 0 ASM_OUTPUT_INTERNAL_LABEL if the `target' label is reached
+ 3 -> 0 (*targetm.asm_out.internal_label) if the `target' label is reached
(the target label has CODE_LABEL_NUMBER equal to arm_target_label).
4 -> 0 final_prescan_insn if the `target' unconditional branch is reached
(the target insn is arm_target_insn).
}
#endif /* !ARM_PE */
+static void
+arm_internal_label (stream, prefix, labelno)
+ FILE *stream;
+ const char *prefix;
+ unsigned long labelno;
+{
+ if (arm_ccfsm_state == 3 && (unsigned) arm_target_label == labelno
+ && !strcmp (prefix, "L"))
+ {
+ arm_ccfsm_state = 0;
+ arm_target_insn = NULL;
+ }
+ default_internal_label (stream, prefix, labelno);
+}
+
/* Output code to add DELTA to the first argument, and then jump
to FUNCTION. Used for C++ multiple inheritance. */
fputs ("(PLT)", file);
fputc ('\n', file);
}
-
arm_va_arg (valist, type)
\f
-/* Tail calling. */
-
-/* A C expression that evaluates to true if it is ok to perform a sibling
- call to DECL. */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) arm_function_ok_for_sibcall ((DECL))
-
/* Perform any actions needed for a function that is receiving a variable
number of arguments. CUM is as above. MODE and TYPE are the mode and type
of the current parameter. PRETEND_SIZE is a variable that should be set to
#undef ASM_APP_OFF
#define ASM_APP_OFF (TARGET_THUMB ? "\t.code\t16\n" : "")
-/* Output an internal label definition. */
-#ifndef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(STREAM, PREFIX, NUM) \
- do \
- { \
- char * s = (char *) alloca (40 + strlen (PREFIX)); \
- \
- if (arm_ccfsm_state == 3 && arm_target_label == (NUM) \
- && !strcmp (PREFIX, "L")) \
- { \
- arm_ccfsm_state = 0; \
- arm_target_insn = NULL; \
- } \
- ASM_GENERATE_INTERNAL_LABEL (s, (PREFIX), (NUM)); \
- ASM_OUTPUT_LABEL (STREAM, s); \
- } \
- while (0)
-#endif
-
/* Output a push or a pop instruction (only used when profiling). */
#define ASM_OUTPUT_REG_PUSH(STREAM, REGNO) \
if (TARGET_ARM) \
{ \
if (TARGET_THUMB) \
ASM_OUTPUT_ALIGN (FILE, 2); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); \
+ (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); \
} \
while (0)
(use (label_ref (match_operand 1 "" "")))]
"TARGET_THUMB && flag_pic"
"*
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (operands[1]));
return \"add\\t%0, %|pc\";
"
(use (label_ref (match_operand 1 "" "")))]
"TARGET_ARM && flag_pic"
"*
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (operands[1]));
return \"add%?\\t%0, %|pc, %0\";
"
} \
while (0)
#endif
-
-/* Output an internal label definition. */
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(STREAM, PREFIX, NUM) \
- do \
- { \
- char * s = (char *) alloca (40 + strlen (PREFIX)); \
- extern int arm_target_label, arm_ccfsm_state; \
- extern rtx arm_target_insn; \
- \
- if (arm_ccfsm_state == 3 && arm_target_label == (NUM) \
- && !strcmp (PREFIX, "L")) \
- { \
- arm_ccfsm_state = 0; \
- arm_target_insn = NULL; \
- } \
- ASM_GENERATE_INTERNAL_LABEL (s, (PREFIX), (NUM)); \
- ASM_OUTPUT_LABEL (STREAM, s); \
- } \
- while (0)
\f
#undef TARGET_ASM_NAMED_SECTION
#define TARGET_ASM_NAMED_SECTION arm_elf_asm_named_section
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "output.h"
#include "flags.h"
echo '#endif' >> dp-bit.c
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-pe.o: $(srcdir)/config/arm/pe.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) output.h \
- flags.h $(TREE_H) $(EXPR_H) toplev.h $(TM_P_H)
+pe.o: $(srcdir)/config/arm/pe.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) output.h flags.h $(TREE_H) expr.h toplev.h $(TM_P_H)
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/arm/pe.c
MULTILIB_OPTIONS = mhard-float mthumb
echo '#endif' >> dp-bit.c
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-pe.o: $(srcdir)/config/arm/pe.c
+pe.o: $(srcdir)/config/arm/pe.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) output.h flags.h $(TREE_H) expr.h toplev.h $(TM_P_H)
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/arm/pe.c
MULTILIB_OPTIONS = mhard-float/msoft-float
+++ /dev/null
-/* Definitions of target machine for GNU compiler,
- for ARM with targetting the VXWorks run time environment.
- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
-
- Contributed by: Mike Stump <mrs@wrs.com>
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm710
-
-#undef SUBTARGET_CPP_SPEC
-#define SUBTARGET_CPP_SPEC \
-"%{march=arm710:-DCPU=ARM710A} \
- %{march=arm7tdmi:-DCPU=ARM7TDMI} \
- %{march=arm810:-DCPU=ARM810} \
- %{march=strongarm110:-DCPU=ARMSA110} \
- %{!march=*: \
- %{mcpu=arm710:-DCPU=ARM710A} \
- %{mcpu=arm7tdmi:-DCPU=ARM7TDMI} \
- %{mcpu=arm810:-DCPU=ARM810} \
- %{mcpu=strongarm110:-DCPU=ARMSA110}} \
- %{!mcpu*:%{!march=*:-DCPU=ARM710A}} \
-"
-
-#define TARGET_OS_CPP_BUILTINS() \
- do { \
- builtin_define ("__vxworks"); \
- } while (0)
-
-/* VxWorks does all the library stuff itself. */
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-/* VxWorks uses object files, not loadable images. make linker just
- combine objects. */
-#undef LINK_SPEC
-#define LINK_SPEC "-r"
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC ""
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fputs (" (ARM/VxWorks)", stderr);
-
-#undef ASM_FILE_START
-#define ASM_FILE_START(STREAM) \
- do \
- { \
- fprintf (STREAM, "%s Generated by gcc %s for ARM/VxWorks\n", \
- ASM_COMMENT_START, version_string); \
- } \
- while (0)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
addressing. */
#define HAVE_PRE_DECREMENT 1
-/* #define HAVE_PRE_INCREMENT
- #define HAVE_POST_DECREMENT */
/* Similar for other kinds of addressing. */
#define CONSTANT_ADDRESS_P(X) CONSTANT_P (X)
setting the `DECL_ONE_ONLY' flag is enough to mark a declaration to
be emitted as one-only. */
-#define ASM_OUTPUT_INTERNAL_LABEL(STREAM, PREFIX, NUM) \
-fprintf(STREAM, ".%s%d:\n", PREFIX, NUM)
-/* A C statement to output to the stdio stream STREAM a label whose
- name is made from the string PREFIX and the number NUM.
-
- It is absolutely essential that these labels be distinct from the
- labels used for user-level functions and variables. Otherwise,
- certain programs will have name conflicts with internal labels.
-
- It is desirable to exclude internal labels from the symbol table
- of the object file. Most assemblers have a naming convention for
- labels that should be excluded; on many systems, the letter `L' at
- the beginning of a label has this effect. You should find out what
- convention your system uses, and follow it.
-
- The usual definition of this macro is as follows:
-
- fprintf (STREAM, "L%s%d:\n", PREFIX, NUM) */
-
#define ASM_GENERATE_INTERNAL_LABEL(STRING, PREFIX, NUM) \
sprintf (STRING, "*.%s%d", PREFIX, NUM)
/* A C statement to store into the string STRING a label whose name
is made from the string PREFIX and the number NUM.
This string, when output subsequently by `assemble_name', should
- produce the output that `ASM_OUTPUT_INTERNAL_LABEL' would produce
+ produce the output that `(*targetm.asm_out.internal_label)' would produce
with the same PREFIX and NUM.
If the string begins with `*', then `assemble_name' will output
`ASM_OUTPUT_LABELREF' is also part of your machine description, so
you should know what it does on your machine.) */
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
-/* A C expression to assign to OUTVAR (which is a variable of type
- `char *') a newly allocated string made from the string NAME and
- the number NUMBER, with some suitable punctuation added. Use
- `alloca' to get space for the string.
-
- The string will be used as an argument to `ASM_OUTPUT_LABELREF' to
- produce an assembler label for an internal static variable whose
- name is NAME. Therefore, the string must be such as to result in
- valid assembler code. The argument NUMBER is different each time
- this macro is executed; it prevents conflicts between
- similarly-named internal static variables in different scopes.
-
- Ideally this string should not be a valid C identifier, to prevent
- any conflict with the user's own symbols. Most assemblers allow
- periods or percent signs in assembler symbols; putting at least
- one of these between the name and the number will suffice. */
-
/* `ASM_OUTPUT_WEAK_ALIAS (STREAM, NAME, VALUE)'
A C statement to output to the stdio stream STREAM assembler code
which defines (equates) the weak symbol NAME to have the value
The definition should be a C statement to output to the stdio
stream STREAM an assembler pseudo-instruction to generate a
reference to a label. VALUE is the number of an internal label
- whose definition is output using `ASM_OUTPUT_INTERNAL_LABEL'. For
+ whose definition is output using `(*targetm.asm_out.internal_label)'. For
example,
fprintf (STREAM, "\t.word L%d\n", VALUE) */
#define ASM_OUTPUT_CASE_LABEL(STREAM, PREFIX, NUM, TABLE) \
- progmem_section (), ASM_OUTPUT_INTERNAL_LABEL (STREAM, PREFIX, NUM)
+ progmem_section (), (*targetm.asm_out.internal_label) (STREAM, PREFIX, NUM)
/* `ASM_OUTPUT_CASE_LABEL (STREAM, PREFIX, NUM, TABLE)'
Define this if the label before a jump-table needs to be output
specially. The first three arguments are the same as for
- `ASM_OUTPUT_INTERNAL_LABEL'; the fourth argument is the jump-table
+ `(*targetm.asm_out.internal_label)'; the fourth argument is the jump-table
which follows (a `jump_insn' containing an `addr_vec' or
`addr_diff_vec').
the table.
If this macro is not defined, these labels are output with
- `ASM_OUTPUT_INTERNAL_LABEL'. */
+ `(*targetm.asm_out.internal_label)'. */
/* `ASM_OUTPUT_CASE_END (STREAM, NUM, TABLE)'
Define this if something special must be output at the end of a
pass to `cc1plus'. */
#define ASM_SPEC "%{mmcu=*:-mmcu=%*}"
-/* A C string constant that tells the GNU CC driver program options to
- pass to the assembler. It can also specify how to translate
- options you give to GNU CC into options for GNU CC to pass to the
- assembler. See the file `sun3.h' for an example of this.
-
- Do not define this macro if it does not need to do anything. */
-
-#define ASM_FINAL_SPEC ""
/* A C string constant that tells the GNU CC driver program how to
run any programs which cleanup after the normal assembler.
Normally, this is not needed. See the file `mips.h' for an
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "toplev.h"
#include "cpplib.h"
/* Some output-actions in c4x.md need these. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
/* The TI assembler wants to have hex numbers this way. */
#undef HOST_WIDE_INT_PRINT_HEX
-#ifndef HOST_WIDE_INT_PRINT_HEX
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
-# define HOST_WIDE_INT_PRINT_HEX "0%xh"
-# else
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
-# define HOST_WIDE_INT_PRINT_HEX "0%lxh"
-# else
-# define HOST_WIDE_INT_PRINT_HEX "0%llxh"
-# endif
-# endif
-#endif /* ! HOST_WIDE_INT_PRINT_HEX */
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
+# define HOST_WIDE_INT_PRINT_HEX "0%lxh"
+#else
+# define HOST_WIDE_INT_PRINT_HEX "0%llxh"
+#endif
/* Overall Framework of an Assembler File. */
/* We need to have a data section we can identify so that we can set
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
#define ASM_GENERATE_INTERNAL_LABEL(BUFFER, PREFIX, NUM) \
sprintf (BUFFER, "*%s%d", PREFIX, NUM)
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s$%d", (NAME), (LABELNO)))
-
/* A C statement to output to the stdio stream STREAM assembler code which
defines (equates) the symbol NAME to have the value VALUE. */
TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit
-c4x-c.o: $(srcdir)/config/c4x/c4x-c.c $(CONFIG_H) $(SYSTEM_H) cpplib.h \
- $(TREE_H) c-pragma.h toplev.h $(TM_P_H)
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+c4x-c.o: $(srcdir)/config/c4x/c4x-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(TREE_H) toplev.h $(CPPLIB_H) c-pragma.h $(TM_P_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/c4x/c4x-c.c
MULTILIB_OPTIONS = m30 msmall mmemparm
MULTILIB_DIRNAMES = c3x small mem
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
someone will fight for us. This year in the mountains.
Note that for -melinux and -mlinux, command-line -isystem options are
emitted both before and after the synthesized one. We can't remove all
- of them: a %{<isystem} will only remove the first one and %{<isystem*}
+ of them: a %<isystem will only remove the first one and %<isystem*
will not do TRT. Those extra occurrences are harmless anyway. */
#define CPP_SPEC \
"-$ -D__CRIS_ABI_version=2\
handle (to #undef or ignore it) in a.out. */
#define HAVE_GAS_HIDDEN 1
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
- do \
- { \
- asm_fprintf (FILE, "%L%s%d:\n", PREFIX, NUM); \
- } \
- while (0)
-
/* Remove any previous definition (elfos.h). */
#undef ASM_GENERATE_INTERNAL_LABEL
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf (LABEL, "*%s%s%ld", LOCAL_LABEL_PREFIX, PREFIX, (long) NUM)
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- do \
- { \
- (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10); \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)); \
- } \
- while (0)
-
-
/* Node: Initialization */
/* (no definitions) */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
#define HAVE_POST_INCREMENT 1
/* Similar for other kinds of addressing. */
-/* #define HAVE_PRE_INCREMENT 0 */
#define HAVE_POST_DECREMENT 1
-/* #define HAVE_PRE_DECREMENT 0 */
/* A C expression that is 1 if the RTX X is a constant which is a valid
address. On most machines, this can be defined as `CONSTANT_P (X)', but a
outputting the label definition at the proper place. Here is how to do
this:
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LC", LABELNO);
+ (*targetm.asm_out.internal_label) (FILE, "LC", LABELNO);
When you output a pool entry specially, you should end with a `goto' to the
label JUMPTO. This will prevent the same pool entry from being output a
is in most Berkeley Unix systems. This macro is used in `assemble_name'. */
/* #define ASM_OUTPUT_LABELREF(STREAM, NAME) */
-/* A C statement to output to the stdio stream STREAM a label whose name is
- made from the string PREFIX and the number NUM.
-
- It is absolutely essential that these labels be distinct from the labels
- used for user-level functions and variables. Otherwise, certain programs
- will have name conflicts with internal labels.
-
- It is desirable to exclude internal labels from the symbol table of the
- object file. Most assemblers have a naming convention for labels that
- should be excluded; on many systems, the letter `L' at the beginning of a
- label has this effect. You should find out what convention your system
- uses, and follow it.
-
- The usual definition of this macro is as follows:
-
- fprintf (STREAM, "L%s%d:\n", PREFIX, NUM)
-
- Defined in svr4.h. */
-/* #define ASM_OUTPUT_INTERNAL_LABEL(STREAM, PREFIX, NUM) */
-
/* A C statement to store into the string STRING a label whose name is made
from the string PREFIX and the number NUM.
This string, when output subsequently by `assemble_name', should produce the
- output that `ASM_OUTPUT_INTERNAL_LABEL' would produce with the same PREFIX
+ output that `(*targetm.asm_out.internal_label)' would produce with the same PREFIX
and NUM.
If the string begins with `*', then `assemble_name' will output the rest of
} while (0)
*/
-/* A C expression to assign to OUTVAR (which is a variable of type `char *') a
- newly allocated string made from the string NAME and the number NUMBER, with
- some suitable punctuation added. Use `alloca' to get space for the string.
-
- The string will be used as an argument to `ASM_OUTPUT_LABELREF' to produce
- an assembler label for an internal static variable whose name is NAME.
- Therefore, the string must be such as to result in valid assembler code.
- The argument NUMBER is different each time this macro is executed; it
- prevents conflicts between similarly-named internal static variables in
- different scopes.
-
- Ideally this string should not be a valid C identifier, to prevent any
- conflict with the user's own symbols. Most assemblers allow periods or
- percent signs in assembler symbols; putting at least one of these between
- the name and the number will suffice. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR, NAME, NUMBER) \
-do { \
- (OUTVAR) = (char *) alloca (strlen ((NAME)) + 12); \
- sprintf ((OUTVAR), "%s.%ld", (NAME), (long)(NUMBER)); \
-} while (0)
-
/* A C statement to output to the stdio stream STREAM assembler code which
defines (equates) the symbol NAME to have the value VALUE.
The definition should be a C statement to output to the stdio stream STREAM
an assembler pseudo-instruction to generate a difference between two labels.
VALUE and REL are the numbers of two internal labels. The definitions of
- these labels are output using `ASM_OUTPUT_INTERNAL_LABEL', and they must be
+ these labels are output using `(*targetm.asm_out.internal_label)', and they must be
printed in the same way here. For example,
fprintf (STREAM, "\t.word L%d-L%d\n", VALUE, REL) */
The definition should be a C statement to output to the stdio stream STREAM
an assembler pseudo-instruction to generate a reference to a label. VALUE
is the number of an internal label whose definition is output using
- `ASM_OUTPUT_INTERNAL_LABEL'. For example,
+ `(*targetm.asm_out.internal_label)'. For example,
fprintf (STREAM, "\t.word L%d\n", VALUE) */
fprintf (STREAM, "\t.word .L%d\n", VALUE)
/* Define this if the label before a jump-table needs to be output specially.
- The first three arguments are the same as for `ASM_OUTPUT_INTERNAL_LABEL';
+ The first three arguments are the same as for `(*targetm.asm_out.internal_label)';
the fourth argument is the jump-table which follows (a `jump_insn'
containing an `addr_vec' or `addr_diff_vec').
table.
If this macro is not defined, these labels are output with
- `ASM_OUTPUT_INTERNAL_LABEL'.
+ `(*targetm.asm_out.internal_label)'.
Defined in svr4.h. */
/* #define ASM_OUTPUT_CASE_LABEL(STREAM, PREFIX, NUM, TABLE) */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "tree.h"
#include "c-pragma.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
#define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM) \
sprintf (LABEL, "*%s%ld", PREFIX, (long)(NUM))
-/* This is how to output an internal numbered label where PREFIX is
- the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* Since we have a separate readonly data section, define this so that
jump tables end up in text rather than data. */
assemble_name (FILE, \
XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0)); \
putc ('\n', FILE); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LM", sym_lineno); \
+ (*targetm.asm_out.internal_label) (FILE, "LM", sym_lineno); \
sym_lineno++; \
} }
assemble_name (FILE, \
XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0));\
putc ('\n', FILE); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LM", sym_lineno); \
+ (*targetm.asm_out.internal_label) (FILE, "LM", sym_lineno); \
sym_lineno += 1; \
} \
while (0)
extern void dsp16xx_file_start PARAMS ((void));
extern void coff_dsp16xx_file_start PARAMS ((FILE *));
extern void luxworks_dsp16xx_file_start PARAMS ((FILE *));
-extern struct rtx_def *(*dsp16xx_compare_gen) PARAMS (());
+extern bool dsp16xx_compare_gen;
extern int hard_regno_mode_ok PARAMS ((int, enum machine_mode));
extern enum reg_class dsp16xx_reg_class_from_letter PARAMS ((int));
extern int regno_reg_class PARAMS ((int));
/* Some output-actions in dsp1600.md need these. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
rtx dsp16xx_compare_op0;
rtx dsp16xx_compare_op1;
-rtx (*dsp16xx_compare_gen) PARAMS (());
+bool dsp16xx_compare_gen;
static const char *fp;
static const char *sp;
#define HAVE_POST_INCREMENT 1
#define HAVE_POST_DECREMENT 1
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Recognize any constant value that is a valid address. */
#define CONSTANT_ADDRESS_P(X) CONSTANT_P (X)
} \
while (0)
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable or function
- named NAME. LABELNO is an integer which is different for
- each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- do { \
- int len = strlen (NAME); \
- char *temp = (char *) alloca (len + 3); \
- temp[0] = 'L'; \
- strcpy (&temp[1], (NAME)); \
- temp[len + 1] = '_'; \
- temp[len + 2] = 0; \
- (OUTPUT) = (char *) alloca (strlen (NAME) + 11); \
- ASM_GENERATE_INTERNAL_LABEL (OUTPUT, temp, LABELNO); \
- } while (0)
+#define ASM_PN_FORMAT "*L%s_%lu"
\f
/* OUTPUT OF UNINITIALIZED VARIABLES */
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
""
"
{
- dsp16xx_compare_gen = gen_tst_reg;
+ dsp16xx_compare_gen = false;
dsp16xx_compare_op0 = operands[0];
dsp16xx_compare_op1 = const0_rtx;
DONE;
""
"
{
- dsp16xx_compare_gen = gen_tst_reg;
+ dsp16xx_compare_gen = false;
dsp16xx_compare_op0 = operands[0];
dsp16xx_compare_op1 = const0_rtx;
DONE;
if (GET_CODE (operands[1]) == CONST_INT)
operands[1] = force_reg (HImode, operands[1]);
- dsp16xx_compare_gen = gen_compare_reg;
+ dsp16xx_compare_gen = true;
dsp16xx_compare_op0 = operands[0];
dsp16xx_compare_op1 = operands[1];
DONE;
{
if (operands[0]) /* Avoid unused code warning */
{
- dsp16xx_compare_gen = gen_compare_reg;
+ dsp16xx_compare_gen = true;
dsp16xx_compare_op0 = operands[0];
dsp16xx_compare_op1 = operands[1];
DONE;
if (!dsp16xx_cmphf3_libcall)
dsp16xx_cmphf3_libcall = gen_rtx_SYMBOL_REF (Pmode, CMPHF3_LIBCALL);
- dsp16xx_compare_gen = gen_compare_reg;
+ dsp16xx_compare_gen = true;
dsp16xx_compare_op0 = operands[0];
dsp16xx_compare_op1 = operands[1];
emit_library_call (dsp16xx_cmphf3_libcall, 1, HImode, 2,
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(EQ, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (EQ, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
(define_expand "sne"
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(NE, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (NE, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GT, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GT, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LT, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LT, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
(define_expand "sge"
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GE, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GE, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LE, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LE, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(EQ, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (EQ, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
(define_expand "bne"
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(NE, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (NE, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GT, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GT, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GE, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GE, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LT, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LT, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LE, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LE, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(GEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (GEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LTU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
""
"
{
- if (dsp16xx_compare_gen == gen_compare_reg)
- operands[1] = (*dsp16xx_compare_gen)(LEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
+ if (dsp16xx_compare_gen)
+ operands[1] = gen_compare_reg (LEU, dsp16xx_compare_op0, dsp16xx_compare_op1);
else
- operands[1] = (*dsp16xx_compare_gen)(dsp16xx_compare_op0);
+ operands[1] = gen_tst_reg (dsp16xx_compare_op0);
}")
#define ASM_OUTPUT_SKIP(FILE, SIZE) \
fprintf (FILE, "%s%u\n", SKIP_ASM_OP, (SIZE))
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class.
-
- For most svr4 systems, the convention is that any symbol which begins
- with a period is not put into the linker symbol table by the assembler. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
- do \
- { \
- fprintf (FILE, ".%s%u:\n", PREFIX, (unsigned) (NUM)); \
- } \
- while (0)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
do \
{ \
ASM_OUTPUT_BEFORE_CASE_LABEL (FILE, PREFIX, NUM, JUMPTABLE) \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); \
+ (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); \
} \
while (0)
to one copy, then compile both copies and add them to libgcc.a. */
#include "tconfig.h"
+#include "coretypes.h"
+#include "tm.h"
#include "fp-bit.h"
/* The following macros can be defined to change the behavior of this file:
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
/* Globalizing directive for a label. */
#define GLOBAL_ASM_OP "\t.globl "
-/* A C expression to assign to OUTVAR (which is a variable of type `char *') a
- newly allocated string made from the string NAME and the number NUMBER, with
- some suitable punctuation added. Use `alloca' to get space for the string.
-
- The string will be used as an argument to `ASM_OUTPUT_LABELREF' to produce
- an assembler label for an internal static variable whose name is NAME.
- Therefore, the string must be such as to result in valid assembler code.
- The argument NUMBER is different each time this macro is executed; it
- prevents conflicts between similarly-named internal static variables in
- different scopes.
-
- Ideally this string should not be a valid C identifier, to prevent any
- conflict with the user's own symbols. Most assemblers allow periods or
- percent signs in assembler symbols; putting at least one of these between
- the name and the number will suffice. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR, NAME, NUMBER) \
- do \
- { \
- (OUTVAR) = (char *) alloca (strlen ((NAME)) + 12); \
- sprintf ((OUTVAR), "%s.%ld", (NAME), (long)(NUMBER)); \
- } \
- while (0)
-
/*}}}*/ \f
/*{{{ Output of Assembler Instructions. */
The definition should be a C statement to output to the stdio stream STREAM
an assembler pseudo-instruction to generate a difference between two labels.
VALUE and REL are the numbers of two internal labels. The definitions of
- these labels are output using `ASM_OUTPUT_INTERNAL_LABEL', and they must be
+ these labels are output using `(*targetm.asm_out.internal_label)', and they must be
printed in the same way here. For example,
fprintf (STREAM, "\t.word L%d-L%d\n", VALUE, REL) */
The definition should be a C statement to output to the stdio stream STREAM
an assembler pseudo-instruction to generate a reference to a label. VALUE
is the number of an internal label whose definition is output using
- `ASM_OUTPUT_INTERNAL_LABEL'. For example,
+ `(*targetm.asm_out.internal_label)'. For example,
fprintf (STREAM, "\t.word L%d\n", VALUE) */
#define ASM_OUTPUT_ADDR_VEC_ELT(STREAM, VALUE) \
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
from the string PREFIX and the number NUM.
This string, when output subsequently by `assemble_name', should produce the
- output that `ASM_OUTPUT_INTERNAL_LABEL' would produce with the same PREFIX
+ output that `(*targetm.asm_out.internal_label)' would produce with the same PREFIX
and NUM.
If the string begins with `*', then `assemble_name' will output the rest of
sprintf (LABEL, "*.%s%ld", PREFIX, (long)NUM); \
} while (0)
-/* A C expression to assign to OUTVAR (which is a variable of type `char *') a
- newly allocated string made from the string NAME and the number NUMBER, with
- some suitable punctuation added. Use `alloca' to get space for the string.
-
- The string will be used as an argument to `ASM_OUTPUT_LABELREF' to produce
- an assembler label for an internal static variable whose name is NAME.
- Therefore, the string must be such as to result in valid assembler code.
- The argument NUMBER is different each time this macro is executed; it
- prevents conflicts between similarly-named internal static variables in
- different scopes.
-
- Ideally this string should not be a valid C identifier, to prevent any
- conflict with the user's own symbols. Most assemblers allow periods or
- percent signs in assembler symbols; putting at least one of these between
- the name and the number will suffice. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR, NAME, NUMBER) \
-do { \
- (OUTVAR) = (char *) alloca (strlen ((NAME)) + 12); \
- sprintf ((OUTVAR), "%s.%ld", (NAME), (long)(NUMBER)); \
-} while (0)
-
\f
/* Macros Controlling Initialization Routines. */
The definition should be a C statement to output to the stdio stream STREAM
an assembler pseudo-instruction to generate a difference between two labels.
VALUE and REL are the numbers of two internal labels. The definitions of
- these labels are output using `ASM_OUTPUT_INTERNAL_LABEL', and they must be
+ these labels are output using `(*targetm.asm_out.internal_label)', and they must be
printed in the same way here. For example,
fprintf (STREAM, "\t.word L%d-L%d\n", VALUE, REL) */
The definition should be a C statement to output to the stdio stream STREAM
an assembler pseudo-instruction to generate a reference to a label. VALUE
is the number of an internal label whose definition is output using
- `ASM_OUTPUT_INTERNAL_LABEL'. For example,
+ `(*targetm.asm_out.internal_label)'. For example,
fprintf (STREAM, "\t.word L%d\n", VALUE) */
#define ASM_OUTPUT_ADDR_VEC_ELT(STREAM, VALUE) \
fprintf (STREAM, "\t.word .L%d\n", VALUE)
/* Define this if the label before a jump-table needs to be output specially.
- The first three arguments are the same as for `ASM_OUTPUT_INTERNAL_LABEL';
+ The first three arguments are the same as for `(*targetm.asm_out.internal_label)';
the fourth argument is the jump-table which follows (a `jump_insn'
containing an `addr_vec' or `addr_diff_vec').
table.
If this macro is not defined, these labels are output with
- `ASM_OUTPUT_INTERNAL_LABEL'.
+ `(*targetm.asm_out.internal_label)'.
Defined in svr4.h. */
/* When generating embedded PIC or mips16 code we want to put the jump
do { \
if (flag_pic) \
function_section (current_function_decl); \
- ASM_OUTPUT_INTERNAL_LABEL (STREAM, PREFIX, NUM); \
+ (*targetm.asm_out.internal_label) (STREAM, PREFIX, NUM); \
} while (0)
/* Define this to determine whether case statement labels are relative to
scheduling. */
#define FIRST_CYCLE_MULTIPASS_SCHEDULING_LOOKAHEAD frv_sched_lookahead
-/* Return true if a function is ok to be called as a sibcall. */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) 0
-
enum frv_builtins
{
FRV_BUILTIN_MAND,
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class.
-
- N.B.: The h8300.md branch_true and branch_false patterns also know
- how to generate internal labels. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
- This is suitable for output with `assemble_name'. */
+ This is suitable for output with `assemble_name'.
+ N.B.: The h8300.md branch_true and branch_false patterns also know
+ how to generate internal labels. */
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf (LABEL, "*.%s%d", PREFIX, NUM)
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%d\n", (SIZE)))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s___%lu"
/* Print an instruction operand X on file FILE.
Look in h8300.c for details. */
|| register_operand (operands[1], SImode))"
"*
{
- int rn = -1;
+ unsigned int rn = -1;
switch (which_alternative)
{
case 0:
"*
{
/* Copy of the movsi stuff. */
- int rn = -1;
+ unsigned int rn = -1;
switch (which_alternative)
{
case 0:
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "toplev.h"
#include "cpplib.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
static int mvs_hash_alias PARAMS ((const char *));
#endif
static void i370_encode_section_info PARAMS ((tree, int));
+static void i370_internal_label PARAMS ((FILE *, const char *, unsigned long));
/* ===================================================== */
/* defines and functions specific to the HLASM assembler */
#define TARGET_ASM_FUNCTION_EPILOGUE i370_output_function_epilogue
#undef TARGET_ENCODE_SECTION_INFO
#define TARGET_ENCODE_SECTION_INFO i370_encode_section_info
+#undef TARGET_ASM_INTERNAL_LABEL
+#define TARGET_ASM_INTERNAL_LABEL i370_internal_label
struct gcc_target targetm = TARGET_INITIALIZER;
\f
SYMBOL_REF_FLAG (XEXP (DECL_RTL (decl), 0)) = 1;
}
+static void
+i370_internal_label (stream, prefix, labelno)
+ FILE *stream;
+ const char *prefix;
+ unsigned long labelno;
+{
+ if (!strcmp (prefix, "L"))
+ mvs_add_label(labelno);
+
+ default_internal_label (stream, prefix, labelno);
+}
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT */
-/* #define HAVE_POST_DECREMENT */
-
-/* #define HAVE_PRE_DECREMENT */
-/* #define HAVE_PRE_INCREMENT */
-
/* These assume that REGNO is a hard or pseudo reg number. They give
nonzero only if REGNO is a hard reg of the suitable class or a pseudo
reg currently allocated to a suitable hard reg.
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf (LABEL, "*%s%d", PREFIX, NUM)
-/* Generate internal label. Since we can branch here from off page, we
- must reload the base register. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
-{ \
- if (!strcmp (PREFIX,"L")) \
- { \
- mvs_add_label(NUM); \
- } \
- fprintf (FILE, "%s%d\tEQU\t*\n", PREFIX, NUM); \
-}
-
/* Generate case label. For HLASM we can change to the data CSECT
and put the vectors out of the code body. The assembler just
concatenates CSECTs with the same name. */
ASM_OUTPUT_SKIP (FILE,SIZE); \
}
-/* Store in OUTPUT a string (made with alloca) containing an
- assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-{ \
- (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10); \
- sprintf ((OUTPUT), "%s%d", (NAME), (LABELNO)); \
-}
+#define ASM_PN_FORMAT "%s%lu"
/* Print operand XV (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
/* #define ASM_OUTPUT_LABELREF(FILE, NAME) */ /* use gas -- defaults.h */
-/* Generate internal label. Since we can branch here from off page, we
- must reload the base register. Note that internal labels are generated
- for loops, goto's and case labels. */
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
-{ \
- if (!strcmp (PREFIX,"L")) \
- { \
- mvs_add_label(NUM); \
- } \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM); \
-}
-
/* let config/svr4.h define this ...
* #define ASM_OUTPUT_CASE_LABEL(FILE, PREFIX, NUM, TABLE)
* fprintf (FILE, "%s%d:\n", PREFIX, NUM)
#undef SHIFT_DOUBLE_OMITS_COUNT
#define SHIFT_DOUBLE_OMITS_COUNT 0
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
- /* Implicit library calls should use memcpy, not bcopy, etc. */
+/* Implicit library calls should use memcpy, not bcopy, etc. */
#define TARGET_MEM_FUNCTIONS
/* Output before read-only data. */
-i370-c.o: $(srcdir)/config/i370/i370-c.c $(CONFIG_H) $(SYSTEM_H) cpplib.h \
- $(TREE_H) c-pragma.h toplev.h $(TM_P_H)
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+i370-c.o: $(srcdir)/config/i370/i370-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h
+ $(TM_H) $(TREE_H) toplev.h $(CPPLIB_H) c-pragma.h $(TM_P_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/i370/i370-c.c
;; AMD Athlon Scheduling
-;; Copyright (C) 2002 Free Software Foundation, Inc.
;;
-;; This file is part of GNU CC.
-;;
-;; GNU CC is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-;;
-;; GNU CC is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-;;
-;; You should have received a copy of the GNU General Public License
-;; along with GNU CC; see the file COPYING. If not, write to
-;; the Free Software Foundation, 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA. */
-(define_attr "athlon_decode" "direct,vector"
- (cond [(eq_attr "type" "call,imul,idiv,other,multi,fcmov,fpspc,str,pop,cld,fcmov")
- (const_string "vector")
- (and (eq_attr "type" "push")
- (match_operand 1 "memory_operand" ""))
- (const_string "vector")
- (and (eq_attr "type" "fmov")
- (and (eq_attr "memory" "load,store")
- (eq_attr "mode" "XF")))
- (const_string "vector")]
- (const_string "direct")))
-
;; The Athlon does contain three pipelined FP units, three integer units and
;; three address generation units.
;;
;; The load/store queue unit is not attached to the schedulers but
;; communicates with all the execution units separately instead.
-(define_function_unit "athlon_vectordec" 1 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "athlon_decode" "vector"))
- 1 1)
-
-(define_function_unit "athlon_directdec" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "athlon_decode" "direct"))
- 1 1)
-
-(define_function_unit "athlon_vectordec" 1 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "athlon_decode" "direct"))
- 1 1 [(eq_attr "athlon_decode" "vector")])
-
-(define_function_unit "athlon_ieu" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "alu1,negnot,alu,icmp,test,imov,imovx,lea,incdec,ishift,ishift1,rotate,rotate1,ibr,call,callv,icmov,cld,pop,setcc,push,pop"))
- 1 1)
-
-(define_function_unit "athlon_ieu" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "str"))
- 15 15)
-
-(define_function_unit "athlon_ieu" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "imul"))
- 5 0)
-
-(define_function_unit "athlon_ieu" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "idiv"))
- 42 0)
-
-(define_function_unit "athlon_muldiv" 1 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "imul"))
- 5 0)
-
-(define_function_unit "athlon_muldiv" 1 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "idiv"))
- 42 42)
-
-(define_attr "athlon_fpunits" "none,store,mul,add,muladd,any"
- (cond [(eq_attr "type" "fop,fcmp,fistp")
- (const_string "add")
- (eq_attr "type" "fmul,fdiv,fpspc,fsgn,fcmov")
- (const_string "mul")
- (and (eq_attr "type" "fmov") (eq_attr "memory" "store,both"))
- (const_string "store")
- (and (eq_attr "type" "fmov") (eq_attr "memory" "load"))
- (const_string "any")
+(define_attr "athlon_decode" "direct,vector"
+ (cond [(eq_attr "type" "call,imul,idiv,other,multi,fcmov,fpspc,str,pop,cld,leave")
+ (const_string "vector")
+ (and (eq_attr "type" "push")
+ (match_operand 1 "memory_operand" ""))
+ (const_string "vector")
(and (eq_attr "type" "fmov")
- (ior (match_operand:SI 1 "register_operand" "")
- (match_operand 1 "immediate_operand" "")))
- (const_string "store")
- (eq_attr "type" "fmov")
- (const_string "muladd")]
- (const_string "none")))
-
-;; We use latencies 1 for definitions. This is OK to model colisions
-;; in execution units. The real latencies are modeled in the "fp" pipeline.
-
-;; fsin, fcos: 96-192
-;; fsincos: 107-211
-;; fsqrt: 19 for SFmode, 27 for DFmode, 35 for XFmode.
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "fpspc"))
- 100 1)
-
-;; 16 cycles for SFmode, 20 for DFmode and 24 for XFmode.
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "fdiv"))
- 24 1)
-
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "fop,fmul,fistp"))
- 4 1)
-
-;; XFmode loads are slow.
-;; XFmode store is slow too (8 cycles), but we don't need to model it, because
-;; there are no dependent instructions.
+ (and (eq_attr "memory" "load,store")
+ (eq_attr "mode" "XF")))
+ (const_string "vector")]
+ (const_string "direct")))
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (and (eq_attr "type" "fmov")
- (and (eq_attr "memory" "load")
- (eq_attr "mode" "XF"))))
- 10 1)
+;;
+;; decode0 decode1 decode2
+;; \ | /
+;; instruction control unit (72 entry scheduler)
+;; | |
+;; integer scheduler (18) stack map
+;; / | | | | \ stack rename
+;; ieu0 agu0 ieu1 agu1 ieu2 agu2 scheduler
+;; | agu0 | agu1 agu2 register file
+;; | \ | | / | | |
+;; \ /\ | / fadd fmul fstore
+;; \ / \ | / fadd fmul fstore
+;; imul load/store (2x) fadd fmul fstore
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "fmov,fsgn"))
- 2 1)
+(define_automaton "athlon,athlon_load,athlon_mult,athlon_fp")
+(define_cpu_unit "athlon-decode0" "athlon")
+(define_cpu_unit "athlon-decode1" "athlon")
+(define_cpu_unit "athlon-decode2" "athlon")
+(define_cpu_unit "athlon-decodev" "athlon")
+;; Model the fact that double decoded instruction may take 2 cycles
+;; to decode when decoder2 and decoder0 in next cycle
+;; is used (this is needed to allow troughput of 1.5 double decoded
+;; instructions per cycle).
+;;
+;; In order to avoid dependnece between reservation of decoder
+;; and other units, we model decoder as two stage fully pipelined unit
+;; and only double decoded instruction may occupy unit in the first cycle.
+;; With this scheme however two double instructions can be issued cycle0.
+;;
+;; Avoid this by using presence set requiring decoder0 to be allocated
+;; too. Vector decoded instructions then can't be issued when
+;; modeled as consuming decoder0+decoder1+decoder2.
+;; We solve that by specialized vector decoder unit and exclusion set.
+(presence_set "athlon-decode2" "athlon-decode0")
+(exclusion_set "athlon-decodev" "athlon-decode0,athlon-decode1,athlon-decode2")
+(define_reservation "athlon-vector" "nothing,athlon-decodev")
+(define_reservation "athlon-direct0" "nothing,athlon-decode0")
+(define_reservation "athlon-direct" "nothing,
+ (athlon-decode0 | athlon-decode1
+ | athlon-decode2)")
+;; Double instructions behaves like two direct instructions.
+(define_reservation "athlon-double" "((athlon-decode2, athlon-decode0)
+ | (nothing,(athlon-decode0 + athlon-decode1))
+ | (nothing,(athlon-decode1 + athlon-decode2)))")
-;; fcmp and ftst instructions
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (and (eq_attr "type" "fcmp")
- (eq_attr "athlon_decode" "direct")))
- 3 1)
+;; Agu and ieu unit results in extremly large automatons and
+;; in our approximation they are hardly filled in. Only ieu
+;; unit can, as issue rate is 3 and agu unit is always used
+;; first in the insn reservations. Skip the models.
-;; fcmpi instructions.
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (and (eq_attr "type" "fcmp")
- (eq_attr "athlon_decode" "vector")))
- 3 1)
+;(define_cpu_unit "athlon-ieu0" "athlon_ieu")
+;(define_cpu_unit "athlon-ieu1" "athlon_ieu")
+;(define_cpu_unit "athlon-ieu2" "athlon_ieu")
+;(define_reservation "athlon-ieu" "(athlon-ieu0 | athlon-ieu1 | athlon-ieu2)")
+(define_reservation "athlon-ieu" "nothing")
+(define_cpu_unit "athlon-ieu0" "athlon")
+;(define_cpu_unit "athlon-agu0" "athlon_agu")
+;(define_cpu_unit "athlon-agu1" "athlon_agu")
+;(define_cpu_unit "athlon-agu2" "athlon_agu")
+;(define_reservation "athlon-agu" "(athlon-agu0 | athlon-agu1 | athlon-agu2)")
+(define_reservation "athlon-agu" "nothing,nothing")
-(define_function_unit "athlon_fp" 3 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "type" "fcmov"))
- 7 1)
+(define_cpu_unit "athlon-mult" "athlon_mult")
-(define_function_unit "athlon_fp_mul" 1 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "athlon_fpunits" "mul"))
- 1 1)
+(define_cpu_unit "athlon-load0" "athlon_load")
+(define_cpu_unit "athlon-load1" "athlon_load")
+(define_reservation "athlon-load" "athlon-agu,
+ (athlon-load0 | athlon-load1)")
+(define_reservation "athlon-store" "nothing")
-(define_function_unit "athlon_fp_add" 1 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "athlon_fpunits" "add"))
- 1 1)
+;; The three fp units are fully pipelined with latency of 3
+(define_cpu_unit "athlon-fadd" "athlon_fp")
+(define_cpu_unit "athlon-fmul" "athlon_fp")
+(define_cpu_unit "athlon-fstore" "athlon_fp")
+(define_reservation "athlon-fany" "(athlon-fadd | athlon-fmul | athlon-fstore)")
+(define_reservation "athlon-faddmul" "(athlon-fadd | athlon-fmul)")
-(define_function_unit "athlon_fp_muladd" 2 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "athlon_fpunits" "muladd,mul,add"))
- 1 1)
-(define_function_unit "athlon_fp_store" 1 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "athlon_fpunits" "store"))
- 1 1)
+;; Jump instructions are executed in the branch unit compltetely transparent to us
+(define_insn_reservation "athlon_branch" 0
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "ibr"))
+ "athlon-direct")
+(define_insn_reservation "athlon_call" 0
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "call,callv"))
+ "athlon-vector")
-;; We don't need to model the Address Generation Unit, since we don't model
-;; the re-order buffer yet and thus we never schedule more than three operations
-;; at time. Later we may want to experiment with MD_SCHED macros modeling the
-;; decoders independently on the functional units.
+;; Latency of push operation is 3 cycles, but ESP value is available
+;; earlier
+(define_insn_reservation "athlon_push" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "push"))
+ "athlon-direct,nothing,athlon-store")
+(define_insn_reservation "athlon_pop" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "pop"))
+ "athlon-vector,athlon-ieu,athlon-load")
+(define_insn_reservation "athlon_pop_k8" 3
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "pop"))
+ "athlon-double,athlon-ieu,athlon-load")
+(define_insn_reservation "athlon_leave" 3
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "leave"))
+ "athlon-vector,athlon-load")
+(define_insn_reservation "athlon_leave_k8" 3
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "leave"))
+ "athlon-double,athlon-load")
-;(define_function_unit "athlon_agu" 3 0
-; (and (eq_attr "cpu" "athlon")
-; (and (eq_attr "memory" "!none")
-; (eq_attr "athlon_fpunits" "none")))
-; 1 1)
+;; Lea executes in AGU unit with 2 cycles latency.
+(define_insn_reservation "athlon_lea" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "lea"))
+ "athlon-direct,athlon-agu")
-;; Model load unit to avoid too long sequences of loads. We don't need to
-;; model store queue, since it is hardly going to be bottleneck.
+;; Mul executes in special multiplier unit attached to IEU0
+(define_insn_reservation "athlon_imul" 5
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "imul")
+ (eq_attr "memory" "none,unknown")))
+ "athlon-vector,athlon-ieu0,athlon-mult,nothing,nothing,athlon-ieu0")
+;; ??? Widening multiply is vector or double.
+(define_insn_reservation "athlon_imul_k8_DI" 4
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "imul")
+ (and (eq_attr "mode" "DI")
+ (eq_attr "memory" "none,unknown"))))
+ "athlon-direct0,athlon-ieu0,athlon-mult,nothing,athlon-ieu0")
+(define_insn_reservation "athlon_imul_k8" 3
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "imul")
+ (eq_attr "memory" "none,unknown")))
+ "athlon-direct0,athlon-ieu0,athlon-mult,athlon-ieu0")
+(define_insn_reservation "athlon_imul_mem" 8
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "imul")
+ (eq_attr "memory" "load,both")))
+ "athlon-vector,athlon-load,athlon-ieu,athlon-mult,nothing,nothing,athlon-ieu")
+(define_insn_reservation "athlon_imul_mem_k8_DI" 7
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "imul")
+ (and (eq_attr "mode" "DI")
+ (eq_attr "memory" "load,both"))))
+ "athlon-vector,athlon-load,athlon-ieu,athlon-mult,nothing,athlon-ieu")
+(define_insn_reservation "athlon_imul_mem_k8" 6
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "imul")
+ (eq_attr "memory" "load,both")))
+ "athlon-vector,athlon-load,athlon-ieu,athlon-mult,athlon-ieu")
+(define_insn_reservation "athlon_idiv" 42
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "idiv")
+ (eq_attr "memory" "none,unknown")))
+ "athlon-vector,athlon-ieu*42")
+(define_insn_reservation "athlon_idiv_mem" 45
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "idiv")
+ (eq_attr "memory" "load,both")))
+ "athlon-vector,athlon-load,athlon-ieu*42")
+(define_insn_reservation "athlon_str" 15
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "str")
+ (eq_attr "memory" "load,both,store")))
+ "athlon-vector,athlon-load,athlon-ieu*10")
-(define_function_unit "athlon_load" 2 0
- (and (eq_attr "cpu" "athlon")
- (eq_attr "memory" "load,both"))
- 1 1)
+(define_insn_reservation "athlon_idirect" 1
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "direct")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "none,unknown"))))
+ "athlon-direct,athlon-ieu")
+(define_insn_reservation "athlon_ivector" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "vector")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "none,unknown"))))
+ "athlon-vector,athlon-ieu,athlon-ieu")
+(define_insn_reservation "athlon_idirect_loadmov" 3
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "imov")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load")
+(define_insn_reservation "athlon_idirect_load" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "direct")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-ieu")
+(define_insn_reservation "athlon_ivector_load" 6
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "vector")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "load"))))
+ "athlon-vector,athlon-load,athlon-ieu,athlon-ieu")
+(define_insn_reservation "athlon_idirect_movstore" 1
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "imov")
+ (eq_attr "memory" "store")))
+ "athlon-direct,athlon-agu,athlon-store")
+(define_insn_reservation "athlon_idirect_both" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "direct")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "both"))))
+ "athlon-direct,athlon-load,athlon-ieu,
+ athlon-store")
+(define_insn_reservation "athlon_ivector_both" 6
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "vector")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "both"))))
+ "athlon-vector,athlon-load,athlon-ieu,athlon-ieu,
+ athlon-store")
+(define_insn_reservation "athlon_idirect_store" 1
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "direct")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "store"))))
+ "athlon-direct,athlon-ieu,
+ athlon-store")
+(define_insn_reservation "athlon_ivector_store" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "vector")
+ (and (eq_attr "unit" "integer,unknown")
+ (eq_attr "memory" "store"))))
+ "athlon-vector,athlon-ieu,athlon-ieu,
+ athlon-store")
+;; Athlon floatin point unit
+(define_insn_reservation "athlon_fldxf" 12
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fmov")
+ (and (eq_attr "memory" "load")
+ (eq_attr "mode" "XF"))))
+ "athlon-vector,athlon-fany")
+(define_insn_reservation "athlon_fldxf_k8" 13
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fmov")
+ (and (eq_attr "memory" "load")
+ (eq_attr "mode" "XF"))))
+ "athlon-vector,athlon-fany")
+(define_insn_reservation "athlon_fld" 6
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fmov")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-fany,nothing,athlon-load")
+(define_insn_reservation "athlon_fld_k8" 4
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fmov")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-fany,athlon-load")
+(define_insn_reservation "athlon_fstxf" 10
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fmov")
+ (and (eq_attr "memory" "store,both")
+ (eq_attr "mode" "XF"))))
+ "athlon-vector,athlon-fstore")
+(define_insn_reservation "athlon_fstxf_k8" 8
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fmov")
+ (and (eq_attr "memory" "store,both")
+ (eq_attr "mode" "XF"))))
+ "athlon-vector,athlon-fstore")
+(define_insn_reservation "athlon_fst" 4
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fmov")
+ (eq_attr "memory" "store,both")))
+ "athlon-direct,athlon-fstore,nothing,athlon-store")
+(define_insn_reservation "athlon_fst_k8" 2
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fmov")
+ (eq_attr "memory" "store,both")))
+ "athlon-direct,athlon-fstore,athlon-store")
+(define_insn_reservation "athlon_fist" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fistp"))
+ "athlon-direct,athlon-fstore,nothing")
+(define_insn_reservation "athlon_fmov" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fmov"))
+ "athlon-direct,athlon-faddmul")
+(define_insn_reservation "athlon_fadd_load" 7
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fop")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_fadd_load_k8" 6
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fop")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_fadd" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fop"))
+ "athlon-direct,athlon-fadd")
+(define_insn_reservation "athlon_fmul_load" 7
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fmul")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_fmul_load_k8" 6
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fmul")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_fmul" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fmul"))
+ "athlon-direct,athlon-fmul")
+(define_insn_reservation "athlon_fsgn" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fsgn"))
+ "athlon-direct,athlon-fmul")
+(define_insn_reservation "athlon_fdiv_load" 24
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fdiv")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_fdiv_load_k8" 13
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fdiv")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_fdiv" 24
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "fdiv"))
+ "athlon-direct,athlon-fmul")
+(define_insn_reservation "athlon_fdiv_k8" 11
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "fdiv"))
+ "athlon-direct,athlon-fmul")
+(define_insn_reservation "athlon_fpspc_load" 103
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "fpspc")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_fpspc" 100
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fpspc"))
+ "athlon-vector,athlon-fmul")
+(define_insn_reservation "athlon_fcmov_load" 10
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fcmov")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_fcmov" 7
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "fcmov"))
+ "athlon-vector,athlon-fmul")
+(define_insn_reservation "athlon_fcmov_load_k8" 17
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "fcmov")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_fcmov_k8" 15
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "fcmov"))
+ "athlon-vector,athlon-fmul")
+(define_insn_reservation "athlon_fcomi_load" 6
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "fcmp")
+ (and (eq_attr "athlon_decode" "vector")
+ (eq_attr "memory" "load"))))
+ "athlon-vector,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_fcomi" 3
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "athlon_decode" "vector")
+ (eq_attr "type" "fcmp")))
+ "athlon-vector,athlon-fadd")
+(define_insn_reservation "athlon_fcom_load" 5
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "fcmp")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_fcom" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fcmp"))
+ "athlon-direct,athlon-fadd")
+(define_insn_reservation "athlon_fxch" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "fxch"))
+ "athlon-direct,athlon-fany")
+;; Athlon handle MMX operations in the FPU unit with shorter latencies
+(define_insn_reservation "athlon_movlpd_load" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssemov")
+ (match_operand:DF 1 "memory_operand" "")))
+ "athlon-direct,athlon-load")
+(define_insn_reservation "athlon_movaps_load" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssemov")
+ (and (eq_attr "mode" "V4SF,V2DF,TI")
+ (eq_attr "memory" "load"))))
+ "athlon-double,athlon-load")
+(define_insn_reservation "athlon_movss_load" 3
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssemov")
+ (and (eq_attr "mode" "SF,DI")
+ (eq_attr "memory" "load"))))
+ "athlon-double,athlon-load")
+(define_insn_reservation "athlon_mmxsseld" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "mmxmov,ssemov")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-fany,athlon-load")
+(define_insn_reservation "athlon_mmxssest" 3
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "mmxmov,ssemov")
+ (and (eq_attr "mode" "V4SF,V2DF,TI")
+ (eq_attr "memory" "store,both"))))
+ "athlon-double,athlon-store")
+(define_insn_reservation "athlon_mmxssest_k8" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "mmxmov,ssemov")
+ (eq_attr "memory" "store,both")))
+ "athlon-direct,athlon-store")
+(define_insn_reservation "athlon_movaps" 2
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssemov")
+ (eq_attr "mode" "V4SF,V2DF")))
+ "athlon-double,athlon-faddmul,athlon-faddmul")
+(define_insn_reservation "athlon_mmxssemov" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "mmxmov,ssemov"))
+ "athlon-direct,athlon-faddmul")
+(define_insn_reservation "athlon_mmxmul_load" 6
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "mmxmul")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_mmxmul" 3
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "type" "mmxmul"))
+ "athlon-direct,athlon-fmul")
+(define_insn_reservation "athlon_mmx_load" 5
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "unit" "mmx")
+ (eq_attr "memory" "load")))
+ "athlon-direct,athlon-load,athlon-faddmul")
+(define_insn_reservation "athlon_mmx" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (eq_attr "unit" "mmx"))
+ "athlon-direct,athlon-faddmul")
+;; SSE operations are handled by the i387 unit as well. The latnecy
+;; is same as for i387 operations for scalar operations
+(define_insn_reservation "athlon_sselog_load" 6
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "sselog")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_sselog_load_k8" 5
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "sselog")
+ (eq_attr "memory" "load")))
+ "athlon-double,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_sselog" 3
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "sselog"))
+ "athlon-vector,athlon-fmul")
+(define_insn_reservation "athlon_sselog_k8" 3
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "sselog"))
+ "athlon-double,athlon-fmul")
+(define_insn_reservation "athlon_ssecmp_load" 5
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssecmp")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-vector,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_ssecmp" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssecmp")
+ (eq_attr "mode" "SF,DF")))
+ "athlon-direct,athlon-fadd")
+(define_insn_reservation "athlon_ssecmpvector_load" 6
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "ssecmp")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-fadd")
+(define_insn_reservation "athlon_ssecmpvector_load_k8" 5
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssecmp")
+ (eq_attr "memory" "load")))
+ "athlon-double,athlon-fadd")
+(define_insn_reservation "athlon_ssecmpvector" 3
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "ssecmp"))
+ "athlon-vector,athlon-fadd")
+(define_insn_reservation "athlon_ssecmpvector_k8" 3
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "ssecmp"))
+ "athlon-double,athlon-fadd")
+(define_insn_reservation "athlon_sseadd_load" 7
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "sseadd")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_sseadd_load_k8" 6
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "sseadd")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_sseadd" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "sseadd")
+ (eq_attr "mode" "SF,DF")))
+ "athlon-direct,athlon-fadd")
+(define_insn_reservation "athlon_sseaddvector_load" 8
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "sseadd")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_sseaddvector_load_k8" 7
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "sseadd")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_sseaddvector" 5
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "sseadd"))
+ "athlon-vector,athlon-fadd")
+(define_insn_reservation "athlon_sseaddvector_k8" 4
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "sseadd"))
+ "athlon-vector,athlon-fadd")
+(define_insn_reservation "athlon_ssecvt_load" 5
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "ssecvt")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_ssecvt_load_k8" 4
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssecvt")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_ssecvt" 2
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssecvt")
+ (eq_attr "mode" "SF,DF")))
+ "athlon-direct,athlon-fadd")
+(define_insn_reservation "athlon_ssecvtvector_load" 6
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "ssecvt")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_ssecvtvector_load_k8" 5
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssecvt")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fadd")
+(define_insn_reservation "athlon_ssecvtvector" 5
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "ssecvt"))
+ "athlon-vector,athlon-fadd")
+(define_insn_reservation "athlon_ssecvtvector_k8" 3
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "ssecvt"))
+ "athlon-vector,athlon-fadd")
+(define_insn_reservation "athlon_ssemul_load" 7
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "ssemul")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssemul_load_k8" 6
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssemul")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssemul" 4
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssemul")
+ (eq_attr "mode" "SF,DF")))
+ "athlon-direct,athlon-fmul")
+(define_insn_reservation "athlon_ssemulvector_load" 8
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "ssemul")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssemulvector_load_k8" 7
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssemul")
+ (eq_attr "memory" "load")))
+ "athlon-double,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssemulvector" 5
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "ssemul"))
+ "athlon-vector,athlon-fmul")
+(define_insn_reservation "athlon_ssemulvector_k8" 5
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "ssemul"))
+ "athlon-double,athlon-fmul")
+(define_insn_reservation "athlon_ssediv_load" 19
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "ssediv")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssediv_load_k8" 18
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssediv")
+ (and (eq_attr "mode" "SF,DF")
+ (eq_attr "memory" "load"))))
+ "athlon-direct,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssediv" 16
+ (and (eq_attr "cpu" "athlon,k8")
+ (and (eq_attr "type" "ssediv")
+ (eq_attr "mode" "SF,DF")))
+ "athlon-direct,athlon-fmul")
+(define_insn_reservation "athlon_ssedivvector_load" 32
+ (and (eq_attr "cpu" "athlon")
+ (and (eq_attr "type" "ssediv")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssedivvector_load_k8" 35
+ (and (eq_attr "cpu" "k8")
+ (and (eq_attr "type" "ssediv")
+ (eq_attr "memory" "load")))
+ "athlon-vector,athlon-load,athlon-fmul")
+(define_insn_reservation "athlon_ssedivvector" 29
+ (and (eq_attr "cpu" "athlon")
+ (eq_attr "type" "ssediv"))
+ "athlon-vector,athlon-fmul")
+(define_insn_reservation "athlon_ssedivvector_k8" 33
+ (and (eq_attr "cpu" "k8")
+ (eq_attr "type" "ssediv"))
+ "athlon-vector,athlon-fmul")
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), "%s%s%ld", LOCAL_LABEL_PREFIX, (PREFIX), (long)(NUMBER))
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%s%d:\n", LOCAL_LABEL_PREFIX, PREFIX, NUM)
-
/* The prefix to add to user-visible assembler symbols. */
#undef USER_LABEL_PREFIX
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), "*%s%ld", (PREFIX), (long)(NUMBER))
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* The prefix to add to user-visible assembler symbols. */
#define USER_LABEL_PREFIX "_"
ASM_OUTPUT_MEASURED_SIZE (FILE, FNAME); \
} while (0)
-#define ASM_SPEC " %| %{fpic:-k} %{fPIC:-k}"
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
+#define ASM_SPEC "%{fpic:-k} %{fPIC:-k}"
#define LINK_SPEC \
"%{p:%e`-p' not supported; use `-pg' and gprof(1)} \
%{shared:-Bshareable} \
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), ".%s%ld", (PREFIX), (long)(NUMBER))
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM)
-
/* end of i386-coff.h */
/* By default, target has a 80387, uses IEEE compatible arithmetic,
and returns float values in the 387 and needs stack probes
- We also align doubles to 64-bits for MSVC default compatibility */
+ We also align doubles to 64-bits for MSVC default compatibility
+ We do bitfields MSVC-compatably by default, too. */
#undef TARGET_SUBTARGET_DEFAULT
#define TARGET_SUBTARGET_DEFAULT \
(MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_STACK_PROBE | \
- MASK_ALIGN_DOUBLE)
+ MASK_ALIGN_DOUBLE | MASK_MS_BITFIELD_LAYOUT)
#undef TARGET_CPU_DEFAULT
#define TARGET_CPU_DEFAULT 2 /* 486 */
#define TARGET_NOP_FUN_DLLIMPORT 1
#define drectve_section() /* nothing */
+/* Objective C has its own packing rules...
+ Objc tries to parallel the code in stor-layout.c at runtime
+ (see libobjc/encoding.c). This (compile-time) packing info isn't
+ available at runtime, so it's hopeless to try.
+
+ And if the user tries to set the flag for objc, give an error
+ so he has some clue. */
+
+#undef SUBTARGET_OVERRIDE_OPTIONS
+#define SUBTARGET_OVERRIDE_OPTIONS \
+do { \
+ if (strcmp (lang_hooks.name, "GNU Objective-C") == 0) \
+ { \
+ if ((target_flags & MASK_MS_BITFIELD_LAYOUT) != 0 \
+ && (target_flags_explicit & MASK_MS_BITFIELD_LAYOUT) != 0) \
+ { \
+ error ("ms-bitfields not supported for objc"); \
+ } \
+ target_flags &= ~MASK_MS_BITFIELD_LAYOUT; \
+ } \
+} while (0)
+
#define EH_FRAME_IN_DATA_SECTION
#define READONLY_DATA_SECTION_ASM_OP "\t.section\t.rdata,\"r\""
#define HOST_PTR_AS_INT unsigned long
#define PCC_BITFIELD_TYPE_MATTERS 1
-#define PCC_BITFIELD_TYPE_TEST TYPE_NATIVE(rec)
-#define GROUP_BITFIELDS_BY_ALIGN TYPE_NATIVE(rec)
/* The following two flags are usually "off" for i386, because some non-gnu
tools (for the i386) don't handle them. However, we don't have that
extern int standard_80387_constant_p PARAMS ((rtx));
extern int standard_sse_constant_p PARAMS ((rtx));
extern int symbolic_reference_mentioned_p PARAMS ((rtx));
+extern bool extended_reg_mentioned_p PARAMS ((rtx));
+extern bool x86_extended_QIreg_mentioned_p PARAMS ((rtx));
+extern bool x86_extended_reg_mentioned_p PARAMS ((rtx));
extern int any_fp_register_operand PARAMS ((rtx, enum machine_mode));
extern int register_and_not_any_fp_reg_operand PARAMS ((rtx, enum machine_mode));
extern int local_exec_symbolic_operand PARAMS ((rtx, enum machine_mode));
extern int pic_symbolic_operand PARAMS ((rtx, enum machine_mode));
extern int call_insn_operand PARAMS ((rtx, enum machine_mode));
+extern int sibcall_insn_operand PARAMS ((rtx, enum machine_mode));
extern int constant_call_address_operand PARAMS ((rtx, enum machine_mode));
extern int const0_operand PARAMS ((rtx, enum machine_mode));
extern int const1_operand PARAMS ((rtx, enum machine_mode));
extern int ix86_expand_setcc PARAMS ((enum rtx_code, rtx));
extern int ix86_expand_int_movcc PARAMS ((rtx[]));
extern int ix86_expand_fp_movcc PARAMS ((rtx[]));
-extern void ix86_expand_call PARAMS ((rtx, rtx, rtx, rtx, rtx));
+extern void ix86_expand_call PARAMS ((rtx, rtx, rtx, rtx, rtx, int));
extern void x86_initialize_trampoline PARAMS ((rtx, rtx, rtx));
extern rtx ix86_zero_extend_to_Pmode PARAMS ((rtx));
extern void ix86_split_long_move PARAMS ((rtx[]));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
3, /* cost of a lea instruction */
2, /* variable shift costs */
3, /* constant shift costs */
- 3, /* cost of starting a multiply */
+ {3, 3, 3, 3, 5}, /* cost of starting a multiply */
0, /* cost of multiply per each bit set */
- 3, /* cost of a divide/mod */
+ {3, 3, 3, 3, 5}, /* cost of a divide/mod */
3, /* cost of movsx */
3, /* cost of movzx */
0, /* "large" insn */
3, /* MMX or SSE register to integer */
0, /* size of prefetch block */
0, /* number of parallel prefetches */
+ 1, /* Branch cost */
2, /* cost of FADD and FSUB insns. */
2, /* cost of FMUL instruction. */
2, /* cost of FDIV instruction. */
1, /* cost of a lea instruction */
3, /* variable shift costs */
2, /* constant shift costs */
- 6, /* cost of starting a multiply */
+ {6, 6, 6, 6, 6}, /* cost of starting a multiply */
1, /* cost of multiply per each bit set */
- 23, /* cost of a divide/mod */
+ {23, 23, 23, 23, 23}, /* cost of a divide/mod */
3, /* cost of movsx */
2, /* cost of movzx */
15, /* "large" insn */
3, /* MMX or SSE register to integer */
0, /* size of prefetch block */
0, /* number of parallel prefetches */
+ 1, /* Branch cost */
23, /* cost of FADD and FSUB insns. */
27, /* cost of FMUL instruction. */
88, /* cost of FDIV instruction. */
1, /* cost of a lea instruction */
3, /* variable shift costs */
2, /* constant shift costs */
- 12, /* cost of starting a multiply */
+ {12, 12, 12, 12, 12}, /* cost of starting a multiply */
1, /* cost of multiply per each bit set */
- 40, /* cost of a divide/mod */
+ {40, 40, 40, 40, 40}, /* cost of a divide/mod */
3, /* cost of movsx */
2, /* cost of movzx */
15, /* "large" insn */
3, /* MMX or SSE register to integer */
0, /* size of prefetch block */
0, /* number of parallel prefetches */
+ 1, /* Branch cost */
8, /* cost of FADD and FSUB insns. */
16, /* cost of FMUL instruction. */
73, /* cost of FDIV instruction. */
1, /* cost of a lea instruction */
4, /* variable shift costs */
1, /* constant shift costs */
- 11, /* cost of starting a multiply */
+ {11, 11, 11, 11, 11}, /* cost of starting a multiply */
0, /* cost of multiply per each bit set */
- 25, /* cost of a divide/mod */
+ {25, 25, 25, 25, 25}, /* cost of a divide/mod */
3, /* cost of movsx */
2, /* cost of movzx */
8, /* "large" insn */
3, /* MMX or SSE register to integer */
0, /* size of prefetch block */
0, /* number of parallel prefetches */
+ 2, /* Branch cost */
3, /* cost of FADD and FSUB insns. */
3, /* cost of FMUL instruction. */
39, /* cost of FDIV instruction. */
1, /* cost of a lea instruction */
1, /* variable shift costs */
1, /* constant shift costs */
- 4, /* cost of starting a multiply */
+ {4, 4, 4, 4, 4}, /* cost of starting a multiply */
0, /* cost of multiply per each bit set */
- 17, /* cost of a divide/mod */
+ {17, 17, 17, 17, 17}, /* cost of a divide/mod */
1, /* cost of movsx */
1, /* cost of movzx */
8, /* "large" insn */
3, /* MMX or SSE register to integer */
32, /* size of prefetch block */
6, /* number of parallel prefetches */
+ 2, /* Branch cost */
3, /* cost of FADD and FSUB insns. */
5, /* cost of FMUL instruction. */
56, /* cost of FDIV instruction. */
2, /* cost of a lea instruction */
1, /* variable shift costs */
1, /* constant shift costs */
- 3, /* cost of starting a multiply */
+ {3, 3, 3, 3, 3}, /* cost of starting a multiply */
0, /* cost of multiply per each bit set */
- 18, /* cost of a divide/mod */
+ {18, 18, 18, 18, 18}, /* cost of a divide/mod */
2, /* cost of movsx */
2, /* cost of movzx */
8, /* "large" insn */
6, /* MMX or SSE register to integer */
32, /* size of prefetch block */
1, /* number of parallel prefetches */
+ 1, /* Branch cost */
2, /* cost of FADD and FSUB insns. */
2, /* cost of FMUL instruction. */
56, /* cost of FDIV instruction. */
2, /* cost of a lea instruction */
1, /* variable shift costs */
1, /* constant shift costs */
- 5, /* cost of starting a multiply */
+ {5, 5, 5, 5, 5}, /* cost of starting a multiply */
0, /* cost of multiply per each bit set */
- 42, /* cost of a divide/mod */
+ {18, 26, 42, 74, 74}, /* cost of a divide/mod */
1, /* cost of movsx */
1, /* cost of movzx */
8, /* "large" insn */
5, /* MMX or SSE register to integer */
64, /* size of prefetch block */
6, /* number of parallel prefetches */
+ 2, /* Branch cost */
4, /* cost of FADD and FSUB insns. */
4, /* cost of FMUL instruction. */
24, /* cost of FDIV instruction. */
35, /* cost of FSQRT instruction. */
};
+static const
+struct processor_costs k8_cost = {
+ 1, /* cost of an add instruction */
+ 2, /* cost of a lea instruction */
+ 1, /* variable shift costs */
+ 1, /* constant shift costs */
+ {3, 4, 3, 4, 5}, /* cost of starting a multiply */
+ 0, /* cost of multiply per each bit set */
+ {18, 26, 42, 74, 74}, /* cost of a divide/mod */
+ 1, /* cost of movsx */
+ 1, /* cost of movzx */
+ 8, /* "large" insn */
+ 9, /* MOVE_RATIO */
+ 4, /* cost for loading QImode using movzbl */
+ {3, 4, 3}, /* cost of loading integer registers
+ in QImode, HImode and SImode.
+ Relative to reg-reg move (2). */
+ {3, 4, 3}, /* cost of storing integer registers */
+ 4, /* cost of reg,reg fld/fst */
+ {4, 4, 12}, /* cost of loading fp registers
+ in SFmode, DFmode and XFmode */
+ {6, 6, 8}, /* cost of loading integer registers */
+ 2, /* cost of moving MMX register */
+ {3, 3}, /* cost of loading MMX registers
+ in SImode and DImode */
+ {4, 4}, /* cost of storing MMX registers
+ in SImode and DImode */
+ 2, /* cost of moving SSE register */
+ {4, 3, 6}, /* cost of loading SSE registers
+ in SImode, DImode and TImode */
+ {4, 4, 5}, /* cost of storing SSE registers
+ in SImode, DImode and TImode */
+ 5, /* MMX or SSE register to integer */
+ 64, /* size of prefetch block */
+ 6, /* number of parallel prefetches */
+ 2, /* Branch cost */
+ 4, /* cost of FADD and FSUB insns. */
+ 4, /* cost of FMUL instruction. */
+ 19, /* cost of FDIV instruction. */
+ 2, /* cost of FABS instruction. */
+ 2, /* cost of FCHS instruction. */
+ 35, /* cost of FSQRT instruction. */
+};
+
static const
struct processor_costs pentium4_cost = {
1, /* cost of an add instruction */
1, /* cost of a lea instruction */
- 8, /* variable shift costs */
- 8, /* constant shift costs */
- 30, /* cost of starting a multiply */
+ 4, /* variable shift costs */
+ 4, /* constant shift costs */
+ {15, 15, 15, 15, 15}, /* cost of starting a multiply */
0, /* cost of multiply per each bit set */
- 112, /* cost of a divide/mod */
+ {56, 56, 56, 56, 56}, /* cost of a divide/mod */
1, /* cost of movsx */
1, /* cost of movzx */
16, /* "large" insn */
10, /* MMX or SSE register to integer */
64, /* size of prefetch block */
6, /* number of parallel prefetches */
+ 2, /* Branch cost */
5, /* cost of FADD and FSUB insns. */
7, /* cost of FMUL instruction. */
43, /* cost of FDIV instruction. */
#define m_K6 (1<<PROCESSOR_K6)
#define m_ATHLON (1<<PROCESSOR_ATHLON)
#define m_PENT4 (1<<PROCESSOR_PENTIUM4)
+#define m_K8 (1<<PROCESSOR_K8)
+#define m_ATHLON_K8 (m_K8 | m_ATHLON)
-const int x86_use_leave = m_386 | m_K6 | m_ATHLON;
-const int x86_push_memory = m_386 | m_K6 | m_ATHLON | m_PENT4;
+const int x86_use_leave = m_386 | m_K6 | m_ATHLON_K8;
+const int x86_push_memory = m_386 | m_K6 | m_ATHLON_K8 | m_PENT4;
const int x86_zero_extend_with_and = m_486 | m_PENT;
-const int x86_movx = m_ATHLON | m_PPRO | m_PENT4 /* m_386 | m_K6 */;
+const int x86_movx = m_ATHLON_K8 | m_PPRO | m_PENT4 /* m_386 | m_K6 */;
const int x86_double_with_add = ~m_386;
const int x86_use_bit_test = m_386;
-const int x86_unroll_strlen = m_486 | m_PENT | m_PPRO | m_ATHLON | m_K6;
-const int x86_cmove = m_PPRO | m_ATHLON | m_PENT4;
-const int x86_3dnow_a = m_ATHLON;
-const int x86_deep_branch = m_PPRO | m_K6 | m_ATHLON | m_PENT4;
+const int x86_unroll_strlen = m_486 | m_PENT | m_PPRO | m_ATHLON_K8 | m_K6;
+const int x86_cmove = m_PPRO | m_ATHLON_K8 | m_PENT4;
+const int x86_3dnow_a = m_ATHLON_K8;
+const int x86_deep_branch = m_PPRO | m_K6 | m_ATHLON_K8 | m_PENT4;
const int x86_branch_hints = m_PENT4;
const int x86_use_sahf = m_PPRO | m_K6 | m_PENT4;
const int x86_partial_reg_stall = m_PPRO;
const int x86_use_loop = m_K6;
-const int x86_use_fiop = ~(m_PPRO | m_ATHLON | m_PENT);
+const int x86_use_fiop = ~(m_PPRO | m_ATHLON_K8 | m_PENT);
const int x86_use_mov0 = m_K6;
const int x86_use_cltd = ~(m_PENT | m_K6);
const int x86_read_modify_write = ~m_PENT;
const int x86_read_modify = ~(m_PENT | m_PPRO);
const int x86_split_long_moves = m_PPRO;
-const int x86_promote_QImode = m_K6 | m_PENT | m_386 | m_486 | m_ATHLON;
+const int x86_promote_QImode = m_K6 | m_PENT | m_386 | m_486 | m_ATHLON_K8;
const int x86_fast_prefix = ~(m_PENT | m_486 | m_386);
const int x86_single_stringop = m_386 | m_PENT4;
const int x86_qimode_math = ~(0);
const int x86_promote_qi_regs = 0;
const int x86_himode_math = ~(m_PPRO);
const int x86_promote_hi_regs = m_PPRO;
-const int x86_sub_esp_4 = m_ATHLON | m_PPRO | m_PENT4;
-const int x86_sub_esp_8 = m_ATHLON | m_PPRO | m_386 | m_486 | m_PENT4;
-const int x86_add_esp_4 = m_ATHLON | m_K6 | m_PENT4;
-const int x86_add_esp_8 = m_ATHLON | m_PPRO | m_K6 | m_386 | m_486 | m_PENT4;
-const int x86_integer_DFmode_moves = ~(m_ATHLON | m_PENT4 | m_PPRO);
-const int x86_partial_reg_dependency = m_ATHLON | m_PENT4;
-const int x86_memory_mismatch_stall = m_ATHLON | m_PENT4;
-const int x86_accumulate_outgoing_args = m_ATHLON | m_PENT4 | m_PPRO;
-const int x86_prologue_using_move = m_ATHLON | m_PENT4 | m_PPRO;
-const int x86_epilogue_using_move = m_ATHLON | m_PENT4 | m_PPRO;
+const int x86_sub_esp_4 = m_ATHLON_K8 | m_PPRO | m_PENT4;
+const int x86_sub_esp_8 = m_ATHLON_K8 | m_PPRO | m_386 | m_486 | m_PENT4;
+const int x86_add_esp_4 = m_ATHLON_K8 | m_K6 | m_PENT4;
+const int x86_add_esp_8 = m_ATHLON_K8 | m_PPRO | m_K6 | m_386 | m_486 | m_PENT4;
+const int x86_integer_DFmode_moves = ~(m_ATHLON_K8 | m_PENT4 | m_PPRO);
+const int x86_partial_reg_dependency = m_ATHLON_K8 | m_PENT4;
+const int x86_memory_mismatch_stall = m_ATHLON_K8 | m_PENT4;
+const int x86_accumulate_outgoing_args = m_ATHLON_K8 | m_PENT4 | m_PPRO;
+const int x86_prologue_using_move = m_ATHLON_K8 | m_PENT4 | m_PPRO;
+const int x86_epilogue_using_move = m_ATHLON_K8 | m_PENT4 | m_PPRO;
const int x86_decompose_lea = m_PENT4;
const int x86_shift1 = ~m_486;
-const int x86_arch_always_fancy_math_387 = m_PENT | m_PPRO | m_ATHLON | m_PENT4;
+const int x86_arch_always_fancy_math_387 = m_PENT | m_PPRO | m_ATHLON_K8 | m_PENT4;
+const int x86_sse_partial_reg_dependency = m_PENT4 | m_PPRO;
+/* Set for machines where the type and dependencies are resolved on SSE register
+ parts insetad of whole registers, so we may maintain just lower part of
+ scalar values in proper format leaving the upper part undefined. */
+const int x86_sse_partial_regs = m_ATHLON_K8;
+/* Athlon optimizes partial-register FPS special case, thus avoiding the
+ need for extra instructions beforehand */
+const int x86_sse_partial_regs_for_cvtsd2ss = 0;
+const int x86_sse_typeless_stores = m_ATHLON_K8;
+const int x86_sse_load0_by_pxor = m_PPRO | m_PENT4;
+const int x86_use_ffreep = m_ATHLON_K8;
+const int x86_rep_movl_optimal = m_386 | m_PENT | m_PPRO | m_K6;
/* In case the avreage insn count for single function invocation is
lower than this constant, emit fast (but longer) prologue and
epilogue code. */
-#define FAST_PROLOGUE_INSN_COUNT 30
+#define FAST_PROLOGUE_INSN_COUNT 20
/* Set by prologue expander and used by epilogue expander to determine
the style used. */
HOST_WIDE_INT, tree));
static bool x86_can_output_mi_thunk PARAMS ((tree, HOST_WIDE_INT,
HOST_WIDE_INT, tree));
+bool ix86_expand_carry_flag_compare PARAMS ((enum rtx_code, rtx, rtx, rtx*));
struct ix86_address
{
static int ix86_comp_type_attributes PARAMS ((tree, tree));
static int ix86_fntype_regparm PARAMS ((tree));
const struct attribute_spec ix86_attribute_table[];
+static bool ix86_function_ok_for_sibcall PARAMS ((tree, tree));
static tree ix86_handle_cdecl_attribute PARAMS ((tree *, tree, tree, int, bool *));
static tree ix86_handle_regparm_attribute PARAMS ((tree *, tree, tree, int, bool *));
static int ix86_value_regno PARAMS ((enum machine_mode));
+static bool ix86_ms_bitfield_layout_p PARAMS ((tree));
+static int extended_reg_mentioned_1 PARAMS ((rtx *, void *));
#if defined (DO_GLOBAL_CTORS_BODY) && defined (HAS_INIT_SECTION)
static void ix86_svr3_asm_out_constructor PARAMS ((rtx, int));
#define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD \
ia32_multipass_dfa_lookahead
+#undef TARGET_FUNCTION_OK_FOR_SIBCALL
+#define TARGET_FUNCTION_OK_FOR_SIBCALL ix86_function_ok_for_sibcall
+
#ifdef HAVE_AS_TLS
#undef TARGET_HAVE_TLS
#define TARGET_HAVE_TLS true
#undef TARGET_CANNOT_FORCE_CONST_MEM
#define TARGET_CANNOT_FORCE_CONST_MEM ix86_cannot_force_const_mem
+#undef TARGET_MS_BITFIELD_LAYOUT_P
+#define TARGET_MS_BITFIELD_LAYOUT_P ix86_ms_bitfield_layout_p
+
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK x86_output_mi_thunk
#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
const int align_jump;
const int align_jump_max_skip;
const int align_func;
- const int branch_cost;
}
const processor_target_table[PROCESSOR_max] =
{
- {&i386_cost, 0, 0, 4, 3, 4, 3, 4, 1},
- {&i486_cost, 0, 0, 16, 15, 16, 15, 16, 1},
- {&pentium_cost, 0, 0, 16, 7, 16, 7, 16, 1},
- {&pentiumpro_cost, 0, 0, 16, 15, 16, 7, 16, 1},
- {&k6_cost, 0, 0, 32, 7, 32, 7, 32, 1},
- {&athlon_cost, 0, 0, 16, 7, 64, 7, 16, 1},
- {&pentium4_cost, 0, 0, 0, 0, 0, 0, 0, 1}
+ {&i386_cost, 0, 0, 4, 3, 4, 3, 4},
+ {&i486_cost, 0, 0, 16, 15, 16, 15, 16},
+ {&pentium_cost, 0, 0, 16, 7, 16, 7, 16},
+ {&pentiumpro_cost, 0, 0, 16, 15, 16, 7, 16},
+ {&k6_cost, 0, 0, 32, 7, 32, 7, 32},
+ {&athlon_cost, 0, 0, 16, 7, 16, 7, 16},
+ {&pentium4_cost, 0, 0, 0, 0, 0, 0, 0},
+ {&k8_cost, 0, 0, 16, 7, 16, 7, 16}
};
static const char * const cpu_names[] = TARGET_CPU_DEFAULT_NAMES;
PTA_MMX = 4,
PTA_PREFETCH_SSE = 8,
PTA_3DNOW = 16,
- PTA_3DNOW_A = 64
+ PTA_3DNOW_A = 64,
+ PTA_64BIT = 128
} flags;
}
const processor_alias_table[] =
| PTA_3DNOW_A | PTA_SSE},
{"athlon-mp", PROCESSOR_ATHLON, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW
| PTA_3DNOW_A | PTA_SSE},
+ {"k8", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT
+ | PTA_3DNOW_A | PTA_SSE | PTA_SSE2},
};
int const pta_size = ARRAY_SIZE (processor_alias_table);
if (!ix86_cpu_string)
ix86_cpu_string = cpu_names [TARGET_CPU_DEFAULT];
if (!ix86_arch_string)
- ix86_arch_string = TARGET_64BIT ? "athlon-4" : "i386";
+ ix86_arch_string = TARGET_64BIT ? "k8" : "i386";
if (ix86_cmodel_string != 0)
{
target_flags |= MASK_SSE2;
if (processor_alias_table[i].flags & PTA_PREFETCH_SSE)
x86_prefetch_sse = true;
+ if (TARGET_64BIT && !(processor_alias_table[i].flags & PTA_64BIT))
+ error ("CPU you selected does not support x86-64 instruction set");
break;
}
if (! strcmp (ix86_cpu_string, processor_alias_table[i].name))
{
ix86_cpu = processor_alias_table[i].processor;
+ if (TARGET_64BIT && !(processor_alias_table[i].flags & PTA_64BIT))
+ error ("CPU you selected does not support x86-64 instruction set");
break;
}
if (processor_alias_table[i].flags & PTA_PREFETCH_SSE)
}
/* Validate -mbranch-cost= value, or provide default. */
- ix86_branch_cost = processor_target_table[ix86_cpu].branch_cost;
+ ix86_branch_cost = processor_target_table[ix86_cpu].cost->branch_cost;
if (ix86_branch_cost_string)
{
i = atoi (ix86_branch_cost_string);
{ NULL, 0, 0, false, false, false, NULL }
};
+/* If PIC, we cannot make sibling calls to global functions
+ because the PLT requires %ebx live.
+ If we are returning floats on the register stack, we cannot make
+ sibling calls to functions that return floats. (The stack adjust
+ instruction will wind up after the sibcall jump, and not be executed.) */
+
+static bool
+ix86_function_ok_for_sibcall (decl, exp)
+ tree decl;
+ tree exp;
+{
+ /* If we are generating position-independent code, we cannot sibcall
+ optimize any indirect call, or a direct call to a global function,
+ as the PLT requires %ebx be live. */
+ if (!TARGET_64BIT && flag_pic && (!decl || TREE_PUBLIC (decl)))
+ return false;
+
+ /* If we are returning floats on the 80387 register stack, we cannot
+ make a sibcall from a function that doesn't return a float to a
+ function that does; the necessary stack adjustment will not be
+ executed. */
+ if (STACK_REG_P (ix86_function_value (TREE_TYPE (exp)))
+ && ! STACK_REG_P (ix86_function_value (TREE_TYPE (DECL_RESULT (cfun->decl)))))
+ return false;
+
+ /* If this call is indirect, we'll need to be able to use a call-clobbered
+ register for the address of the target function. Make sure that all
+ such registers are not used for passing parameters. */
+ if (!decl && !TARGET_64BIT)
+ {
+ int regparm = ix86_regparm;
+ tree attr, type;
+
+ /* We're looking at the CALL_EXPR, we need the type of the function. */
+ type = TREE_OPERAND (exp, 0); /* pointer expression */
+ type = TREE_TYPE (type); /* pointer type */
+ type = TREE_TYPE (type); /* function type */
+
+ attr = lookup_attribute ("regparm", TYPE_ATTRIBUTES (type));
+ if (attr)
+ regparm = TREE_INT_CST_LOW (TREE_VALUE (TREE_VALUE (attr)));
+
+ if (regparm >= 3)
+ {
+ /* ??? Need to count the actual number of registers to be used,
+ not the possible number of registers. Fix later. */
+ return false;
+ }
+ }
+
+ /* Otherwise okay. That also includes certain types of indirect calls. */
+ return true;
+}
+
/* Handle a "cdecl" or "stdcall" attribute;
arguments as in struct attribute_spec.handler. */
static tree
return general_operand (op, Pmode);
}
+/* Test for a valid operand for a call instruction. Don't allow the
+ arg pointer register or virtual regs since they may decay into
+ reg + const, which the patterns can't handle. */
+
+int
+sibcall_insn_operand (op, mode)
+ rtx op;
+ enum machine_mode mode ATTRIBUTE_UNUSED;
+{
+ /* Disallow indirect through a virtual register. This leads to
+ compiler aborts when trying to eliminate them. */
+ if (GET_CODE (op) == REG
+ && (op == arg_pointer_rtx
+ || op == frame_pointer_rtx
+ || (REGNO (op) >= FIRST_PSEUDO_REGISTER
+ && REGNO (op) <= LAST_VIRTUAL_REGISTER)))
+ return 0;
+
+ /* Explicitly allow SYMBOL_REF even if pic. */
+ if (GET_CODE (op) == SYMBOL_REF)
+ return 1;
+
+ /* Otherwise we can only allow register operands. */
+ return register_operand (op, Pmode);
+}
+
int
constant_call_address_operand (op, mode)
rtx op;
return ANY_QI_REG_P (op);
}
+/* Return true if op is an flags register. */
+
+int
+flags_reg_operand (op, mode)
+ register rtx op;
+ enum machine_mode mode;
+{
+ if (mode != VOIDmode && GET_MODE (op) != mode)
+ return 0;
+ return REG_P (op) && REGNO (op) == FLAGS_REG && GET_MODE (op) != VOIDmode;
+}
+
/* Return true if op is a NON_Q_REGS class register. */
int
return NON_QI_REG_P (op);
}
+int
+zero_extended_scalar_load_operand (op, mode)
+ rtx op;
+ enum machine_mode mode ATTRIBUTE_UNUSED;
+{
+ unsigned n_elts;
+ if (GET_CODE (op) != MEM)
+ return 0;
+ op = maybe_get_pool_constant (op);
+ if (!op)
+ return 0;
+ if (GET_CODE (op) != CONST_VECTOR)
+ return 0;
+ n_elts =
+ (GET_MODE_SIZE (GET_MODE (op)) /
+ GET_MODE_SIZE (GET_MODE_INNER (GET_MODE (op))));
+ for (n_elts--; n_elts > 0; n_elts--)
+ {
+ rtx elt = CONST_VECTOR_ELT (op, n_elts);
+ if (elt != CONST0_RTX (GET_MODE_INNER (GET_MODE (op))))
+ return 0;
+ }
+ return 1;
+}
+
/* Return 1 if OP is a comparison that can be used in the CMPSS/CMPPS
insns. */
int
is what will be referred to by the Mach-O PIC subsystem. */
ASM_OUTPUT_LABEL (asm_out_file, machopic_function_base_name ());
#endif
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (XEXP (xops[2], 0)));
if (flag_pic)
int use_mov = 0;
HOST_WIDE_INT allocate;
+ ix86_compute_frame_layout (&frame);
if (!optimize_size)
{
- use_fast_prologue_epilogue
- = !expensive_function_p (FAST_PROLOGUE_INSN_COUNT);
+ int count = frame.nregs;
+
+ /* The fast prologue uses move instead of push to save registers. This
+ is significantly longer, but also executes faster as modern hardware
+ can execute the moves in parallel, but can't do that for push/pop.
+
+ Be curefull about choosing what prologue to emit: When function takes
+ many instructions to execute we may use slow version as well as in
+ case function is known to be outside hot spot (this is known with
+ feedback only). Weight the size of function by number of registers
+ to save as it is cheap to use one or two push instructions but very
+ slow to use many of them. */
+ if (count)
+ count = (count - 1) * FAST_PROLOGUE_INSN_COUNT;
+ if (cfun->function_frequency < FUNCTION_FREQUENCY_NORMAL
+ || (flag_branch_probabilities
+ && cfun->function_frequency < FUNCTION_FREQUENCY_HOT))
+ use_fast_prologue_epilogue = 0;
+ else
+ use_fast_prologue_epilogue = !expensive_function_p (count);
if (TARGET_PROLOGUE_USING_MOVE)
use_mov = use_fast_prologue_epilogue;
}
- ix86_compute_frame_layout (&frame);
/* Note: AT&T enter does NOT have reversed args. Enter is probably
slower on all targets. Also sdb doesn't like it. */
return 1; /* DONE */
}
+/* Expand comparison setting or clearing carry flag. Return true when sucesfull
+ and set pop for the operation. */
+bool
+ix86_expand_carry_flag_compare (code, op0, op1, pop)
+ rtx op0, op1, *pop;
+ enum rtx_code code;
+{
+ enum machine_mode mode =
+ GET_MODE (op0) != VOIDmode ? GET_MODE (op0) : GET_MODE (op1);
+
+ /* Do not handle DImode compares that go trought special path. Also we can't
+ deal with FP compares yet. This is possible to add. */
+ if ((mode == DImode && !TARGET_64BIT) || !INTEGRAL_MODE_P (mode))
+ return false;
+ switch (code)
+ {
+ case LTU:
+ case GEU:
+ break;
+
+ /* Convert a==0 into (unsigned)a<1. */
+ case EQ:
+ case NE:
+ if (op1 != const0_rtx)
+ return false;
+ op1 = const1_rtx;
+ code = (code == EQ ? LTU : GEU);
+ break;
+
+ /* Convert a>b into b<a or a>=b-1. */
+ case GTU:
+ case LEU:
+ if (GET_CODE (op1) == CONST_INT)
+ {
+ op1 = gen_int_mode (INTVAL (op1) + 1, GET_MODE (op0));
+ /* Bail out on overflow. We still can swap operands but that
+ would force loading of the constant into register. */
+ if (op1 == const0_rtx
+ || !x86_64_immediate_operand (op1, GET_MODE (op1)))
+ return false;
+ code = (code == GTU ? GEU : LTU);
+ }
+ else
+ {
+ rtx tmp = op1;
+ op1 = op0;
+ op0 = tmp;
+ code = (code == GTU ? LTU : GEU);
+ }
+ break;
+
+ /* Convert a>0 into (unsigned)a<0x7fffffff. */
+ case LT:
+ case GE:
+ if (mode == DImode || op1 != const0_rtx)
+ return false;
+ op1 = gen_int_mode (~(1 << (GET_MODE_BITSIZE (mode) - 1)), mode);
+ code = (code == LT ? GEU : LTU);
+ break;
+ case LE:
+ case GT:
+ if (mode == DImode || op1 != constm1_rtx)
+ return false;
+ op1 = gen_int_mode (~(1 << (GET_MODE_BITSIZE (mode) - 1)), mode);
+ code = (code == LE ? GEU : LTU);
+ break;
+
+ default:
+ return false;
+ }
+ ix86_compare_op0 = op0;
+ ix86_compare_op1 = op1;
+ *pop = ix86_expand_compare (code, NULL, NULL);
+ if (GET_CODE (*pop) != LTU && GET_CODE (*pop) != GEU)
+ abort ();
+ return true;
+}
+
int
ix86_expand_int_movcc (operands)
rtx operands[];
rtx compare_seq, compare_op;
rtx second_test, bypass_test;
enum machine_mode mode = GET_MODE (operands[0]);
-
- /* When the compare code is not LTU or GEU, we can not use sbbl case.
- In case comparsion is done with immediate, we can convert it to LTU or
- GEU by altering the integer. */
-
- if ((code == LEU || code == GTU)
- && GET_CODE (ix86_compare_op1) == CONST_INT
- && mode != HImode
- && INTVAL (ix86_compare_op1) != -1
- /* For x86-64, the immediate field in the instruction is 32-bit
- signed, so we can't increment a DImode value above 0x7fffffff. */
- && (!TARGET_64BIT
- || GET_MODE (ix86_compare_op0) != DImode
- || INTVAL (ix86_compare_op1) != 0x7fffffff)
- && GET_CODE (operands[2]) == CONST_INT
- && GET_CODE (operands[3]) == CONST_INT)
- {
- if (code == LEU)
- code = LTU;
- else
- code = GEU;
- ix86_compare_op1 = gen_int_mode (INTVAL (ix86_compare_op1) + 1,
- GET_MODE (ix86_compare_op0));
- }
+ bool sign_bit_compare_p = false;;
start_sequence ();
compare_op = ix86_expand_compare (code, &second_test, &bypass_test);
compare_code = GET_CODE (compare_op);
+ if ((ix86_compare_op1 == const0_rtx && (code == GE || code == LT))
+ || (ix86_compare_op1 == constm1_rtx && (code == GT || code == LE)))
+ sign_bit_compare_p = true;
+
/* Don't attempt mode expansion here -- if we had to expand 5 or 6
HImode insns, we'd be swallowed in word prefix ops. */
- if (mode != HImode
+ if ((mode != HImode || TARGET_FAST_PREFIX)
&& (mode != DImode || TARGET_64BIT)
&& GET_CODE (operands[2]) == CONST_INT
&& GET_CODE (operands[3]) == CONST_INT)
HOST_WIDE_INT cf = INTVAL (operands[3]);
HOST_WIDE_INT diff;
- if ((compare_code == LTU || compare_code == GEU)
- && !second_test && !bypass_test)
+ diff = ct - cf;
+ /* Sign bit compares are better done using shifts than we do by using
+ sbb. */
+ if (sign_bit_compare_p
+ || ix86_expand_carry_flag_compare (code, ix86_compare_op0,
+ ix86_compare_op1, &compare_op))
{
/* Detect overlap between destination and compare sources. */
rtx tmp = out;
- /* To simplify rest of code, restrict to the GEU case. */
- if (compare_code == LTU)
+ if (!sign_bit_compare_p)
{
- HOST_WIDE_INT tmp = ct;
- ct = cf;
- cf = tmp;
- compare_code = reverse_condition (compare_code);
- code = reverse_condition (code);
- }
- diff = ct - cf;
+ compare_code = GET_CODE (compare_op);
+
+ /* To simplify rest of code, restrict to the GEU case. */
+ if (compare_code == LTU)
+ {
+ HOST_WIDE_INT tmp = ct;
+ ct = cf;
+ cf = tmp;
+ compare_code = reverse_condition (compare_code);
+ code = reverse_condition (code);
+ }
+ diff = ct - cf;
- if (reg_overlap_mentioned_p (out, ix86_compare_op0)
- || reg_overlap_mentioned_p (out, ix86_compare_op1))
- tmp = gen_reg_rtx (mode);
+ if (reg_overlap_mentioned_p (out, ix86_compare_op0)
+ || reg_overlap_mentioned_p (out, ix86_compare_op1))
+ tmp = gen_reg_rtx (mode);
- emit_insn (compare_seq);
- if (mode == DImode)
- emit_insn (gen_x86_movdicc_0_m1_rex64 (tmp));
+ if (mode == DImode)
+ emit_insn (gen_x86_movdicc_0_m1_rex64 (tmp));
+ else
+ emit_insn (gen_x86_movsicc_0_m1 (gen_lowpart (SImode, tmp)));
+ }
else
- emit_insn (gen_x86_movsicc_0_m1 (tmp));
+ {
+ if (code == GT || code == GE)
+ code = reverse_condition (code);
+ else
+ {
+ HOST_WIDE_INT tmp = ct;
+ ct = cf;
+ cf = tmp;
+ }
+ tmp = emit_store_flag (tmp, code, ix86_compare_op0,
+ ix86_compare_op1, VOIDmode, 0, -1);
+ }
if (diff == 1)
{
if (ct)
tmp = expand_simple_binop (mode, PLUS,
tmp, GEN_INT (ct),
- tmp, 1, OPTAB_DIRECT);
+ copy_rtx (tmp), 1, OPTAB_DIRECT);
}
else if (cf == -1)
{
*/
tmp = expand_simple_binop (mode, IOR,
tmp, GEN_INT (ct),
- tmp, 1, OPTAB_DIRECT);
+ copy_rtx (tmp), 1, OPTAB_DIRECT);
}
else if (diff == -1 && ct)
{
*
* Size 8 - 11.
*/
- tmp = expand_simple_unop (mode, NOT, tmp, tmp, 1);
+ tmp = expand_simple_unop (mode, NOT, tmp, copy_rtx (tmp), 1);
if (cf)
tmp = expand_simple_binop (mode, PLUS,
- tmp, GEN_INT (cf),
- tmp, 1, OPTAB_DIRECT);
+ copy_rtx (tmp), GEN_INT (cf),
+ copy_rtx (tmp), 1, OPTAB_DIRECT);
}
else
{
{
cf = ct;
ct = 0;
- tmp = expand_simple_unop (mode, NOT, tmp, tmp, 1);
+ tmp = expand_simple_unop (mode, NOT, tmp, copy_rtx (tmp), 1);
}
tmp = expand_simple_binop (mode, AND,
- tmp,
+ copy_rtx (tmp),
gen_int_mode (cf - ct, mode),
- tmp, 1, OPTAB_DIRECT);
+ copy_rtx (tmp), 1, OPTAB_DIRECT);
if (ct)
tmp = expand_simple_binop (mode, PLUS,
- tmp, GEN_INT (ct),
- tmp, 1, OPTAB_DIRECT);
+ copy_rtx (tmp), GEN_INT (ct),
+ copy_rtx (tmp), 1, OPTAB_DIRECT);
}
- if (tmp != out)
- emit_move_insn (out, tmp);
+ if (!rtx_equal_p (tmp, out))
+ emit_move_insn (copy_rtx (out), copy_rtx (tmp));
return 1; /* DONE */
}
- diff = ct - cf;
if (diff < 0)
{
HOST_WIDE_INT tmp;
}
}
+
if ((diff == 1 || diff == 2 || diff == 4 || diff == 8
|| diff == 3 || diff == 5 || diff == 9)
+ && ((mode != QImode && mode != HImode) || !TARGET_PARTIAL_REG_STALL)
&& (mode != DImode || x86_64_sign_extended_value (GEN_INT (cf))))
{
/*
tmp = gen_rtx_PLUS (mode, tmp, GEN_INT (cf));
nops++;
}
- if (tmp != out
- && (GET_CODE (tmp) != SUBREG || SUBREG_REG (tmp) != out))
+ if (!rtx_equal_p (tmp, out))
{
if (nops == 1)
out = force_operand (tmp, out);
else
- emit_insn (gen_rtx_SET (VOIDmode, out, tmp));
+ emit_insn (gen_rtx_SET (VOIDmode, copy_rtx (out), copy_rtx (tmp)));
}
- if (out != operands[0])
+ if (!rtx_equal_p (out, operands[0]))
emit_move_insn (operands[0], copy_rtx (out));
return 1; /* DONE */
* This is reasonably steep, but branch mispredict costs are
* high on modern cpus, so consider failing only if optimizing
* for space.
- *
- * %%% Parameterize branch_cost on the tuning architecture, then
- * use that. The 80386 couldn't care less about mispredicts.
*/
- if (!optimize_size && !TARGET_CMOVE)
+ if ((!TARGET_CMOVE || (mode == QImode && TARGET_PARTIAL_REG_STALL))
+ && BRANCH_COST >= 2)
{
if (cf == 0)
{
out = emit_store_flag (out, code, ix86_compare_op0,
ix86_compare_op1, VOIDmode, 0, 1);
- out = expand_simple_binop (mode, PLUS, out, constm1_rtx,
- out, 1, OPTAB_DIRECT);
+ out = expand_simple_binop (mode, PLUS, copy_rtx (out), constm1_rtx,
+ copy_rtx (out), 1, OPTAB_DIRECT);
}
- out = expand_simple_binop (mode, AND, out,
+ out = expand_simple_binop (mode, AND, copy_rtx (out),
gen_int_mode (cf - ct, mode),
- out, 1, OPTAB_DIRECT);
+ copy_rtx (out), 1, OPTAB_DIRECT);
if (ct)
- out = expand_simple_binop (mode, PLUS, out, GEN_INT (ct),
- out, 1, OPTAB_DIRECT);
- if (out != operands[0])
- emit_move_insn (operands[0], out);
+ out = expand_simple_binop (mode, PLUS, copy_rtx (out), GEN_INT (ct),
+ copy_rtx (out), 1, OPTAB_DIRECT);
+ if (!rtx_equal_p (out, operands[0]))
+ emit_move_insn (operands[0], copy_rtx (out));
return 1; /* DONE */
}
}
- if (!TARGET_CMOVE)
+ if (!TARGET_CMOVE || (mode == QImode && TARGET_PARTIAL_REG_STALL))
{
/* Try a few things more with specific constants and a variable. */
optab op;
rtx var, orig_out, out, tmp;
- if (optimize_size)
+ if (BRANCH_COST <= 2)
return 0; /* FAIL */
/* If one of the two operands is an interesting constant, load a
if (GET_CODE (operands[2]) == CONST_INT)
{
var = operands[3];
- if (INTVAL (operands[2]) == 0)
+ if (INTVAL (operands[2]) == 0 && operands[3] != constm1_rtx)
operands[3] = constm1_rtx, op = and_optab;
- else if (INTVAL (operands[2]) == -1)
+ else if (INTVAL (operands[2]) == -1 && operands[3] != const0_rtx)
operands[3] = const0_rtx, op = ior_optab;
else
return 0; /* FAIL */
else if (GET_CODE (operands[3]) == CONST_INT)
{
var = operands[2];
- if (INTVAL (operands[3]) == 0)
+ if (INTVAL (operands[3]) == 0 && operands[2] != constm1_rtx)
operands[2] = constm1_rtx, op = and_optab;
- else if (INTVAL (operands[3]) == -1)
+ else if (INTVAL (operands[3]) == -1 && operands[3] != const0_rtx)
operands[2] = const0_rtx, op = ior_optab;
else
return 0; /* FAIL */
/* Mask in the interesting variable. */
out = expand_binop (mode, op, var, tmp, orig_out, 0,
OPTAB_WIDEN);
- if (out != orig_out)
- emit_move_insn (orig_out, out);
+ if (!rtx_equal_p (out, orig_out))
+ emit_move_insn (copy_rtx (orig_out), copy_rtx (out));
return 1; /* DONE */
}
emit_move_insn (tmp, operands[2]);
operands[2] = tmp;
}
+
if (! register_operand (operands[2], VOIDmode)
- && ! register_operand (operands[3], VOIDmode))
+ && (mode == QImode
+ || ! register_operand (operands[3], VOIDmode)))
operands[2] = force_reg (mode, operands[2]);
+ if (mode == QImode
+ && ! register_operand (operands[3], VOIDmode))
+ operands[3] = force_reg (mode, operands[3]);
+
emit_insn (compare_seq);
emit_insn (gen_rtx_SET (VOIDmode, operands[0],
gen_rtx_IF_THEN_ELSE (mode,
compare_op, operands[2],
operands[3])));
if (bypass_test)
- emit_insn (gen_rtx_SET (VOIDmode, operands[0],
+ emit_insn (gen_rtx_SET (VOIDmode, copy_rtx (operands[0]),
gen_rtx_IF_THEN_ELSE (mode,
bypass_test,
- operands[3],
- operands[0])));
+ copy_rtx (operands[3]),
+ copy_rtx (operands[0]))));
if (second_test)
- emit_insn (gen_rtx_SET (VOIDmode, operands[0],
+ emit_insn (gen_rtx_SET (VOIDmode, copy_rtx (operands[0]),
gen_rtx_IF_THEN_ELSE (mode,
second_test,
- operands[2],
- operands[0])));
+ copy_rtx (operands[2]),
+ copy_rtx (operands[0]))));
return 1; /* DONE */
}
if (rtx_equal_p (operands[2], op0) && rtx_equal_p (operands[3], op1))
{
/* Check for min operation. */
- if (code == LT)
+ if (code == LT || code == UNLE)
{
+ if (code == UNLE)
+ {
+ rtx tmp = op0;
+ op0 = op1;
+ op1 = tmp;
+ }
operands[0] = force_reg (GET_MODE (operands[0]), operands[0]);
if (memory_operand (op0, VOIDmode))
op0 = force_reg (GET_MODE (operands[0]), op0);
return 1;
}
/* Check for max operation. */
- if (code == GT)
+ if (code == GT || code == UNGE)
{
+ if (code == UNGE)
+ {
+ rtx tmp = op0;
+ op0 = op1;
+ op1 = tmp;
+ }
operands[0] = force_reg (GET_MODE (operands[0]), operands[0]);
if (memory_operand (op0, VOIDmode))
op0 = force_reg (GET_MODE (operands[0]), op0);
/* In case we don't know anything about the alignment, default to
library version, since it is usually equally fast and result in
- shorter code. */
- if (!TARGET_INLINE_ALL_STRINGOPS && align < UNITS_PER_WORD)
+ shorter code.
+
+ Also emit call when we know that the count is large and call overhead
+ will not be important. */
+ if (!TARGET_INLINE_ALL_STRINGOPS
+ && (align < UNITS_PER_WORD || !TARGET_REP_MOVL_OPTIMAL))
{
end_sequence ();
return 0;
/* In case we don't know anything about the alignment, default to
library version, since it is usually equally fast and result in
- shorter code. */
- if (!TARGET_INLINE_ALL_STRINGOPS && align < UNITS_PER_WORD)
+ shorter code.
+
+ Also emit call when we know that the count is large and call overhead
+ will not be important. */
+ if (!TARGET_INLINE_ALL_STRINGOPS
+ && (align < UNITS_PER_WORD || !TARGET_REP_MOVL_OPTIMAL))
return 0;
if (TARGET_SINGLE_STRINGOP)
}
void
-ix86_expand_call (retval, fnaddr, callarg1, callarg2, pop)
+ix86_expand_call (retval, fnaddr, callarg1, callarg2, pop, sibcall)
rtx retval, fnaddr, callarg1, callarg2, pop;
+ int sibcall;
{
rtx use = NULL, call;
fnaddr = copy_to_mode_reg (Pmode, XEXP (fnaddr, 0));
fnaddr = gen_rtx_MEM (QImode, fnaddr);
}
+ if (sibcall && TARGET_64BIT
+ && !constant_call_address_operand (XEXP (fnaddr, 0), Pmode))
+ {
+ rtx addr;
+ addr = copy_to_mode_reg (Pmode, XEXP (fnaddr, 0));
+ fnaddr = gen_rtx_REG (Pmode, 40);
+ emit_move_insn (fnaddr, addr);
+ fnaddr = gen_rtx_MEM (QImode, fnaddr);
+ }
call = gen_rtx_CALL (VOIDmode, fnaddr, callarg1);
if (retval)
case PROCESSOR_PENTIUMPRO:
case PROCESSOR_PENTIUM4:
case PROCESSOR_ATHLON:
+ case PROCESSOR_K8:
return 3;
default:
break;
case PROCESSOR_ATHLON:
+ case PROCESSOR_K8:
memory = get_attr_memory (insn);
dep_memory = get_attr_memory (dep_insn);
- if (dep_memory == MEMORY_LOAD || dep_memory == MEMORY_BOTH)
- {
- if (dep_insn_type == TYPE_IMOV || dep_insn_type == TYPE_FMOV)
- cost += 2;
- else
- cost += 3;
- }
/* Show ability of reorder buffer to hide latency of load by executing
in parallel with previous instruction in case
previous instruction is not needed to compute the address. */
static int
ia32_use_dfa_pipeline_interface ()
{
- if (ix86_cpu == PROCESSOR_PENTIUM)
+ if (TARGET_PENTIUM || TARGET_ATHLON_K8)
return 1;
return 0;
}
: gen_rtx_SUBREG (DImode, x, 0)));
else
emit_insn (gen_sse_clrv4sf (mode == V4SFmode ? x
- : gen_rtx_SUBREG (V4SFmode, x, 0)));
+ : gen_rtx_SUBREG (V4SFmode, x, 0),
+ CONST0_RTX (V4SFmode)));
return x;
}
case IX86_BUILTIN_SSE_ZERO:
target = gen_reg_rtx (V4SFmode);
- emit_insn (gen_sse_clrv4sf (target));
+ emit_insn (gen_sse_clrv4sf (target, CONST0_RTX (V4SFmode)));
return target;
case IX86_BUILTIN_MMX_ZERO:
reg_alloc_order [pos++] = 0;
}
+#ifndef TARGET_USE_MS_BITFIELD_LAYOUT
+#define TARGET_USE_MS_BITFIELD_LAYOUT 0
+#endif
+
+static bool
+ix86_ms_bitfield_layout_p (record_type)
+ tree record_type ATTRIBUTE_UNUSED;
+{
+ return TARGET_USE_MS_BITFIELD_LAYOUT;
+}
+
/* Returns an expression indicating where the this parameter is
located on entry to the FUNCTION. */
{
edge e;
- if (!TARGET_ATHLON || !optimize || optimize_size)
+ if (!TARGET_ATHLON_K8 || !optimize || optimize_size)
return;
for (e = EXIT_BLOCK_PTR->pred; e; e = e->pred_next)
{
if (!returnjump_p (ret) || !maybe_hot_bb_p (bb))
continue;
- prev = prev_nonnote_insn (ret);
+ for (prev = PREV_INSN (ret); prev; prev = PREV_INSN (prev))
+ if (active_insn_p (prev) || GET_CODE (prev) == CODE_LABEL)
+ break;
if (prev && GET_CODE (prev) == CODE_LABEL)
{
edge e;
for (e = bb->pred; e; e = e->pred_next)
- if (EDGE_FREQUENCY (e) && e->src->index > 0
+ if (EDGE_FREQUENCY (e) && e->src->index >= 0
&& !(e->flags & EDGE_FALLTHRU))
insert = 1;
}
if (!insert)
{
- prev = prev_real_insn (ret);
+ prev = prev_active_insn (ret);
if (prev && GET_CODE (prev) == JUMP_INSN
&& any_condjump_p (prev))
insert = 1;
+ /* Empty functions get branch misspredict even when the jump destination
+ is not visible to us. */
+ if (!prev && cfun->function_frequency > FUNCTION_FREQUENCY_UNLIKELY_EXECUTED)
+ insert = 1;
}
if (insert)
emit_insn_before (gen_nop (), ret);
}
}
+/* Return nonzero when QImode register that must be represented via REX prefix
+ is used. */
+bool
+x86_extended_QIreg_mentioned_p (insn)
+ rtx insn;
+{
+ int i;
+ extract_insn_cached (insn);
+ for (i = 0; i < recog_data.n_operands; i++)
+ if (REG_P (recog_data.operand[i])
+ && REGNO (recog_data.operand[i]) >= 4)
+ return true;
+ return false;
+}
+
+/* Return nonzero when P points to register encoded via REX prefix.
+ Called via for_each_rtx. */
+static int
+extended_reg_mentioned_1 (p, data)
+ rtx *p;
+ void *data ATTRIBUTE_UNUSED;
+{
+ unsigned int regno;
+ if (!REG_P (*p))
+ return 0;
+ regno = REGNO (*p);
+ return REX_INT_REGNO_P (regno) || REX_SSE_REGNO_P (regno);
+}
+
+/* Return true when INSN mentions register that must be encoded using REX
+ prefix. */
+bool
+x86_extended_reg_mentioned_p (insn)
+ rtx insn;
+{
+ return for_each_rtx (&PATTERN (insn), extended_reg_mentioned_1, NULL);
+}
+
#include "gt-i386.h"
const int lea; /* cost of a lea instruction */
const int shift_var; /* variable shift costs */
const int shift_const; /* constant shift costs */
- const int mult_init; /* cost of starting a multiply */
+ const int mult_init[5]; /* cost of starting a multiply
+ in QImode, HImode, SImode, DImode, TImode*/
const int mult_bit; /* cost of multiply per each bit set */
- const int divide; /* cost of a divide/mod */
+ const int divide[5]; /* cost of a divide/mod
+ in QImode, HImode, SImode, DImode, TImode*/
int movsx; /* The cost of movsx operation. */
int movzx; /* The cost of movzx operation. */
const int large_insn; /* insns larger than this cost more */
const int prefetch_block; /* bytes moved to cache for prefetch. */
const int simultaneous_prefetches; /* number of parallel prefetch
operations. */
+ const int branch_cost; /* Default value for BRANCH_COST. */
const int fadd; /* cost of FADD and FSUB instructions. */
const int fmul; /* cost of FMUL instruction. */
const int fdiv; /* cost of FDIV instruction. */
#define MASK_3DNOW_A 0x00020000 /* Support Athlon 3Dnow builtins */
#define MASK_128BIT_LONG_DOUBLE 0x00040000 /* long double size is 128bit */
#define MASK_64BIT 0x00080000 /* Produce 64bit code */
+#define MASK_MS_BITFIELD_LAYOUT 0x00100000 /* Use native (MS) bitfield layout */
-/* Unused: 0x03f0000 */
+/* Unused: 0x03e0000 */
/* ... overlap with subtarget options starts by 0x04000000. */
#define MASK_NO_RED_ZONE 0x04000000 /* Do not use red zone */
#define TARGET_K6 (ix86_cpu == PROCESSOR_K6)
#define TARGET_ATHLON (ix86_cpu == PROCESSOR_ATHLON)
#define TARGET_PENTIUM4 (ix86_cpu == PROCESSOR_PENTIUM4)
+#define TARGET_K8 (ix86_cpu == PROCESSOR_K8)
+#define TARGET_ATHLON_K8 (TARGET_K8 || TARGET_ATHLON)
#define CPUMASK (1 << ix86_cpu)
extern const int x86_use_leave, x86_push_memory, x86_zero_extend_with_and;
extern const int x86_accumulate_outgoing_args, x86_prologue_using_move;
extern const int x86_epilogue_using_move, x86_decompose_lea;
extern const int x86_arch_always_fancy_math_387, x86_shift1;
+extern const int x86_sse_partial_reg_dependency, x86_sse_partial_regs;
+extern const int x86_sse_typeless_stores, x86_sse_load0_by_pxor;
+extern const int x86_use_ffreep, x86_sse_partial_regs_for_cvtsd2ss;
extern int x86_prefetch_sse;
#define TARGET_USE_LEAVE (x86_use_leave & CPUMASK)
#define TARGET_SUB_ESP_8 (x86_sub_esp_8 & CPUMASK)
#define TARGET_INTEGER_DFMODE_MOVES (x86_integer_DFmode_moves & CPUMASK)
#define TARGET_PARTIAL_REG_DEPENDENCY (x86_partial_reg_dependency & CPUMASK)
+#define TARGET_SSE_PARTIAL_REG_DEPENDENCY \
+ (x86_sse_partial_reg_dependency & CPUMASK)
+#define TARGET_SSE_PARTIAL_REGS (x86_sse_partial_regs & CPUMASK)
+#define TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS \
+ (x86_sse_partial_regs_for_cvtsd2ss & CPUMASK)
+#define TARGET_SSE_TYPELESS_STORES (x86_sse_typeless_stores & CPUMASK)
+#define TARGET_SSE_TYPELESS_LOAD0 (x86_sse_typeless_load0 & CPUMASK)
+#define TARGET_SSE_LOAD0_BY_PXOR (x86_sse_load0_by_pxor & CPUMASK)
#define TARGET_MEMORY_MISMATCH_STALL (x86_memory_mismatch_stall & CPUMASK)
#define TARGET_PROLOGUE_USING_MOVE (x86_prologue_using_move & CPUMASK)
#define TARGET_EPILOGUE_USING_MOVE (x86_epilogue_using_move & CPUMASK)
#define TARGET_DECOMPOSE_LEA (x86_decompose_lea & CPUMASK)
#define TARGET_PREFETCH_SSE (x86_prefetch_sse)
#define TARGET_SHIFT1 (x86_shift1 & CPUMASK)
+#define TARGET_USE_FFREEP (x86_use_ffreep & CPUMASK)
+#define TARGET_REP_MOVL_OPTIMAL (x86_rep_movl_optimal & CPUMASK)
#define TARGET_STACK_PROBE (target_flags & MASK_STACK_PROBE)
#define TARGET_RED_ZONE (!(target_flags & MASK_NO_RED_ZONE))
+#define TARGET_USE_MS_BITFIELD_LAYOUT (target_flags & MASK_MS_BITFIELD_LAYOUT)
+
#define TARGET_GNU_TLS (ix86_tls_dialect == TLS_DIALECT_GNU)
#define TARGET_SUN_TLS (ix86_tls_dialect == TLS_DIALECT_SUN)
N_("Generate 64bit x86-64 code") }, \
{ "32", -MASK_64BIT, \
N_("Generate 32bit i386 code") }, \
+ { "ms-bitfields", MASK_MS_BITFIELD_LAYOUT, \
+ N_("Use native (MS) bitfield layout") }, \
+ { "no-ms-bitfields", -MASK_MS_BITFIELD_LAYOUT, \
+ N_("Use gcc default bitfield layout") }, \
{ "red-zone", -MASK_NO_RED_ZONE, \
N_("Use red-zone in the x86-64 code") }, \
{ "no-red-zone", MASK_NO_RED_ZONE, \
if (last_cpu_char != 'n') \
builtin_define ("__tune_athlon_sse__"); \
} \
+ else if (TARGET_K8) \
+ builtin_define ("__tune_k8__"); \
else if (TARGET_PENTIUM4) \
builtin_define ("__tune_pentium4__"); \
\
if (last_arch_char != 'n') \
builtin_define ("__athlon_sse__"); \
} \
+ else if (ix86_arch == PROCESSOR_K8) \
+ { \
+ builtin_define ("__k8"); \
+ builtin_define ("__k8__"); \
+ } \
else if (ix86_arch == PROCESSOR_PENTIUM4) \
{ \
builtin_define ("__pentium4"); \
#define TARGET_CPU_DEFAULT_k6_3 10
#define TARGET_CPU_DEFAULT_athlon 11
#define TARGET_CPU_DEFAULT_athlon_sse 12
+#define TARGET_CPU_DEFAULT_k8 13
#define TARGET_CPU_DEFAULT_NAMES {"i386", "i486", "pentium", "pentium-mmx",\
"pentiumpro", "pentium2", "pentium3", \
"pentium4", "k6", "k6-2", "k6-3",\
- "athlon", "athlon-4"}
+ "athlon", "athlon-4", "k8"}
#ifndef CC1_SPEC
#define CC1_SPEC "%(cc1_cpu) "
(((N) >= FIRST_SSE_REG && (N) <= LAST_SSE_REG) \
|| ((N) >= FIRST_REX_SSE_REG && (N) <= LAST_REX_SSE_REG))
+#define REX_SSE_REGNO_P(N) \
+ ((N) >= FIRST_REX_SSE_REG && (N) <= LAST_REX_SSE_REG)
+
#define SSE_REGNO(N) \
((N) < 8 ? FIRST_SSE_REG + (N) : FIRST_REX_SSE_REG + (N) - 8)
#define SSE_REG_P(N) (REG_P (N) && SSE_REGNO_P (REGNO (N)))
#define FUNCTION_ARG_PARTIAL_NREGS(CUM, MODE, TYPE, NAMED) 0
-/* If PIC, we cannot make sibling calls to global functions
- because the PLT requires %ebx live.
- If we are returning floats on the register stack, we cannot make
- sibling calls to functions that return floats. (The stack adjust
- instruction will wind up after the sibcall jump, and not be executed.) */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) \
- ((DECL) \
- && (! flag_pic || ! TREE_PUBLIC (DECL)) \
- && (! TARGET_FLOAT_RETURNS_IN_80387 \
- || ! FLOAT_MODE_P (TYPE_MODE (TREE_TYPE (TREE_TYPE (DECL)))) \
- || FLOAT_MODE_P (TYPE_MODE (TREE_TYPE (TREE_TYPE (cfun->decl))))))
-
/* Perform any needed actions needed for a function that is receiving a
variable number of arguments.
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Macros to check register numbers against specific register classes. */
/* These assume that REGNO is a hard or pseudo reg number.
#define TOPLEVEL_COSTS_N_INSNS(N) \
do { total = COSTS_N_INSNS (N); goto egress_rtx_costs; } while (0)
+/* Return index of given mode in mult and division cost tables. */
+#define MODE_INDEX(mode) \
+ ((mode) == QImode ? 0 \
+ : (mode) == HImode ? 1 \
+ : (mode) == SImode ? 2 \
+ : (mode) == DImode ? 3 \
+ : 4)
+
/* Like `CONST_COSTS' but applies to nonconstant RTL expressions.
This can be used, for example, to indicate how costly a multiply
instruction is. In writing this macro, you can use the construct
} \
\
TOPLEVEL_COSTS_N_INSNS (ix86_cost->mult_init \
+ [MODE_INDEX (GET_MODE (X))] \
+ nbits * ix86_cost->mult_bit); \
} \
else /* This is arbitrary */ \
TOPLEVEL_COSTS_N_INSNS (ix86_cost->mult_init \
+ [MODE_INDEX (GET_MODE (X))] \
+ 7 * ix86_cost->mult_bit); \
\
case DIV: \
if (FLOAT_MODE_P (GET_MODE (X))) \
TOPLEVEL_COSTS_N_INSNS (ix86_cost->fdiv); \
else \
- TOPLEVEL_COSTS_N_INSNS (ix86_cost->divide); \
+ TOPLEVEL_COSTS_N_INSNS (ix86_cost->divide \
+ [MODE_INDEX (GET_MODE (X))]); \
break; \
\
case PLUS: \
? ((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4\
: DW_EH_PE_absptr)
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* This is how to output an insn to push a register on the stack.
It need not be very fast code. */
LABEL_REF, SUBREG, REG, MEM}}, \
{"pic_symbolic_operand", {CONST}}, \
{"call_insn_operand", {REG, SUBREG, MEM, SYMBOL_REF}}, \
+ {"sibcall_insn_operand", {REG, SUBREG, SYMBOL_REF}}, \
{"constant_call_address_operand", {SYMBOL_REF, CONST}}, \
{"const0_operand", {CONST_INT, CONST_DOUBLE}}, \
{"const1_operand", {CONST_INT}}, \
SYMBOL_REF, LABEL_REF, SUBREG, REG, MEM}}, \
{"nonmemory_no_elim_operand", {CONST_INT, REG, SUBREG}}, \
{"index_register_operand", {SUBREG, REG}}, \
+ {"flags_reg_operand", {REG}}, \
{"q_regs_operand", {SUBREG, REG}}, \
{"non_q_regs_operand", {SUBREG, REG}}, \
{"fcmov_comparison_operator", {EQ, NE, LTU, GTU, LEU, GEU, UNORDERED, \
{"register_and_not_any_fp_reg_operand", {REG}}, \
{"fp_register_operand", {REG}}, \
{"register_and_not_fp_reg_operand", {REG}}, \
+ {"zero_extended_scalar_load_operand", {MEM}}, \
/* A list of predicates that do special things with modes, and so
should not elicit warnings for VOIDmode match_operand. */
PROCESSOR_K6,
PROCESSOR_ATHLON,
PROCESSOR_PENTIUM4,
+ PROCESSOR_K8,
PROCESSOR_max
};
\f
;; Processor type. This attribute must exactly match the processor_type
;; enumeration in i386.h.
-(define_attr "cpu" "i386,i486,pentium,pentiumpro,k6,athlon,pentium4"
+(define_attr "cpu" "i386,i486,pentium,pentiumpro,k6,athlon,pentium4,k8"
(const (symbol_ref "ix86_cpu")))
;; A basic instruction type. Refinements due to arguments to be
alu,alu1,negnot,imov,imovx,lea,
incdec,ishift,ishift1,rotate,rotate1,imul,idiv,
icmp,test,ibr,setcc,icmov,
- push,pop,call,callv,
+ push,pop,call,callv,leave,
str,cld,
fmov,fop,fsgn,fmul,fdiv,fpspc,fcmov,fcmp,fxch,fistp,
sselog,sseiadd,sseishft,sseimul,
;; Main data type used by the insn
(define_attr "mode"
- "unknown,none,QI,HI,SI,DI,unknownfp,SF,DF,XF,TI,V4SF,V2DF,V2SF"
+ "unknown,none,QI,HI,SI,DI,SF,DF,XF,TI,V4SF,V2DF,V2SF"
(const_string "unknown"))
;; The CPU unit operations uses.
;; The (bounding maximum) length of an instruction immediate.
(define_attr "length_immediate" ""
- (cond [(eq_attr "type" "incdec,setcc,icmov,str,cld,lea,other,multi,idiv")
+ (cond [(eq_attr "type" "incdec,setcc,icmov,str,cld,lea,other,multi,idiv,leave")
(const_int 0)
(eq_attr "unit" "i387,sse,mmx")
(const_int 0)
(const_int 1)
(const_int 0)))
+;; Set when 0f opcode prefix is used.
+(define_attr "prefix_rex" ""
+ (cond [(and (eq_attr "mode" "DI")
+ (eq_attr "type" "!push,pop,call,callv,leave,ibr"))
+ (const_int 1)
+ (and (eq_attr "mode" "QI")
+ (ne (symbol_ref "x86_extended_QIreg_mentioned_p (insn)")
+ (const_int 0)))
+ (const_int 1)
+ (ne (symbol_ref "x86_extended_reg_mentioned_p (insn)")
+ (const_int 0))
+ (const_int 1)
+ ]
+ (const_int 0)))
+
;; Set when modrm byte is used.
(define_attr "modrm" ""
- (cond [(eq_attr "type" "str,cld")
+ (cond [(eq_attr "type" "str,cld,leave")
(const_int 0)
(eq_attr "unit" "i387")
(const_int 0)
(attr "length_address")))]
(plus (plus (attr "modrm")
(plus (attr "prefix_0f")
- (const_int 1)))
+ (plus (attr "prefix_rex")
+ (const_int 1))))
(plus (attr "prefix_rep")
(plus (attr "prefix_data16")
(plus (attr "length_immediate")
(const_string "unknown")
(eq_attr "type" "lea,fcmov,fpspc,cld")
(const_string "none")
- (eq_attr "type" "fistp")
+ (eq_attr "type" "fistp,leave")
(const_string "both")
(eq_attr "type" "push")
(if_then_else (match_operand 1 "memory_operand" "")
return "ftst\;fnstsw\t%0";
}
[(set_attr "type" "multi")
- (set_attr "mode" "unknownfp")])
+ (set (attr "mode")
+ (cond [(match_operand:SF 1 "" "")
+ (const_string "SF")
+ (match_operand:DF 1 "" "")
+ (const_string "DF")
+ ]
+ (const_string "XF")))])
;; We may not use "#" to split and emit these, since the REG_DEAD notes
;; used to manage the reg stack popping would not be preserved.
&& GET_MODE (operands[0]) == GET_MODE (operands[1])"
"* return output_fp_compare (insn, operands, 0, 1);"
[(set_attr "type" "fcmp")
- (set_attr "mode" "unknownfp")])
+ (set (attr "mode")
+ (cond [(match_operand:SF 1 "" "")
+ (const_string "SF")
+ (match_operand:DF 1 "" "")
+ (const_string "DF")
+ ]
+ (const_string "XF")))])
(define_insn "*cmpfp_2u_1"
[(set (match_operand:HI 0 "register_operand" "=a")
&& GET_MODE (operands[1]) == GET_MODE (operands[2])"
"* return output_fp_compare (insn, operands, 2, 1);"
[(set_attr "type" "multi")
- (set_attr "mode" "unknownfp")])
+ (set (attr "mode")
+ (cond [(match_operand:SF 1 "" "")
+ (const_string "SF")
+ (match_operand:DF 1 "" "")
+ (const_string "DF")
+ ]
+ (const_string "XF")))])
;; Patterns to match the SImode-in-memory ficom instructions.
;;
;; FP compares, step 2
;; Move the fpsw to ax.
-(define_insn "x86_fnstsw_1"
+(define_insn "*x86_fnstsw_1"
[(set (match_operand:HI 0 "register_operand" "=a")
(unspec:HI [(reg 18)] UNSPEC_FNSTSW))]
"TARGET_80387"
&& GET_MODE (operands[0]) == GET_MODE (operands[0])"
"* return output_fp_compare (insn, operands, 1, 0);"
[(set_attr "type" "fcmp")
- (set_attr "mode" "unknownfp")
+ (set (attr "mode")
+ (cond [(match_operand:SF 1 "" "")
+ (const_string "SF")
+ (match_operand:DF 1 "" "")
+ (const_string "DF")
+ ]
+ (const_string "XF")))
(set_attr "athlon_decode" "vector")])
(define_insn "*cmpfp_i_sse"
&& GET_MODE (operands[0]) == GET_MODE (operands[0])"
"* return output_fp_compare (insn, operands, 1, 0);"
[(set_attr "type" "fcmp,ssecmp")
- (set_attr "mode" "unknownfp")
+ (set (attr "mode")
+ (if_then_else (match_operand:SF 1 "" "")
+ (const_string "SF")
+ (const_string "DF")))
(set_attr "athlon_decode" "vector")])
(define_insn "*cmpfp_i_sse_only"
&& GET_MODE (operands[0]) == GET_MODE (operands[0])"
"* return output_fp_compare (insn, operands, 1, 0);"
[(set_attr "type" "ssecmp")
- (set_attr "mode" "unknownfp")
+ (set (attr "mode")
+ (if_then_else (match_operand:SF 1 "" "")
+ (const_string "SF")
+ (const_string "DF")))
(set_attr "athlon_decode" "vector")])
(define_insn "*cmpfp_iu"
&& GET_MODE (operands[0]) == GET_MODE (operands[1])"
"* return output_fp_compare (insn, operands, 1, 1);"
[(set_attr "type" "fcmp")
- (set_attr "mode" "unknownfp")
+ (set (attr "mode")
+ (cond [(match_operand:SF 1 "" "")
+ (const_string "SF")
+ (match_operand:DF 1 "" "")
+ (const_string "DF")
+ ]
+ (const_string "XF")))
(set_attr "athlon_decode" "vector")])
(define_insn "*cmpfp_iu_sse"
&& GET_MODE (operands[0]) == GET_MODE (operands[1])"
"* return output_fp_compare (insn, operands, 1, 1);"
[(set_attr "type" "fcmp,ssecmp")
- (set_attr "mode" "unknownfp")
+ (set (attr "mode")
+ (if_then_else (match_operand:SF 1 "" "")
+ (const_string "SF")
+ (const_string "DF")))
(set_attr "athlon_decode" "vector")])
(define_insn "*cmpfp_iu_sse_only"
&& GET_MODE (operands[0]) == GET_MODE (operands[1])"
"* return output_fp_compare (insn, operands, 1, 1);"
[(set_attr "type" "ssecmp")
- (set_attr "mode" "unknownfp")
+ (set (attr "mode")
+ (if_then_else (match_operand:SF 1 "" "")
+ (const_string "SF")
+ (const_string "DF")))
(set_attr "athlon_decode" "vector")])
\f
;; Move instructions.
{
switch (which_alternative)
{
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (SFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (4);
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{l}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{l}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
case 1:
return "push{l}\t%1";
- case 2:
- return "#";
default:
+ /* This insn should be already splitted before reg-stack. */
abort ();
}
}
{
switch (which_alternative)
{
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (SFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (8);
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{q}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{q}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
case 1:
return "push{q}\t%q1";
- case 2:
- return "#";
-
default:
+ /* This insn should be already splitted before reg-stack. */
abort ();
}
}
case 0:
if (REG_P (operands[1])
&& find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "fstp\t%y0";
+ {
+ if (REGNO (operands[0]) == FIRST_STACK_REG
+ && TARGET_USE_FFREEP)
+ return "ffreep\t%y0";
+ return "fstp\t%y0";
+ }
else if (STACK_TOP_P (operands[0]))
return "fld%z1\t%y1";
else
case 4:
return "mov{l}\t{%1, %0|%0, %1}";
case 5:
- if (TARGET_SSE2 && !TARGET_ATHLON)
+ if (get_attr_mode (insn) == MODE_TI)
return "pxor\t%0, %0";
else
return "xorps\t%0, %0";
case 6:
- if (TARGET_PARTIAL_REG_DEPENDENCY)
+ if (get_attr_mode (insn) == MODE_V4SF)
return "movaps\t{%1, %0|%0, %1}";
else
return "movss\t{%1, %0|%0, %1}";
}
}
[(set_attr "type" "fmov,fmov,fmov,imov,imov,ssemov,ssemov,ssemov,ssemov,mmxmov,mmxmov,mmxmov")
- (set_attr "mode" "SF,SF,SF,SI,SI,TI,SF,SF,SF,SI,SI,DI")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "3,4,9,10")
+ (const_string "SI")
+ (eq_attr "alternative" "5")
+ (if_then_else
+ (and (and (ne (symbol_ref "TARGET_SSE_LOAD0_BY_PXOR")
+ (const_int 0))
+ (ne (symbol_ref "TARGET_SSE2")
+ (const_int 0)))
+ (eq (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "TI")
+ (const_string "V4SF"))
+ /* For architectures resolving dependencies on
+ whole SSE registers use APS move to break dependency
+ chains, otherwise use short move to avoid extra work.
+
+ Do the same for architectures resolving dependencies on
+ the parts. While in DF mode it is better to always handle
+ just register parts, the SF mode is different due to lack
+ of instructions to load just part of the register. It is
+ better to maintain the whole registers in single format
+ to avoid problems on using packed logical operations. */
+ (eq_attr "alternative" "6")
+ (if_then_else
+ (ior (ne (symbol_ref "TARGET_SSE_PARTIAL_REG_DEPENDENCY")
+ (const_int 0))
+ (ne (symbol_ref "TARGET_SSE_PARTIAL_REGS")
+ (const_int 0)))
+ (const_string "V4SF")
+ (const_string "SF"))
+ (eq_attr "alternative" "11")
+ (const_string "DI")]
+ (const_string "SF")))])
(define_insn "*swapsf"
[(set (match_operand:SF 0 "register_operand" "+f")
(match_operand:DF 1 "general_no_elim_operand" "f#Y,Fo#fY,*r#fY,Y#f"))]
"!TARGET_64BIT && !TARGET_INTEGER_DFMODE_MOVES"
{
- switch (which_alternative)
- {
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (DFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (8);
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{l}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{l}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
- case 1:
- case 2:
- case 3:
- return "#";
-
- default:
- abort ();
- }
+ /* This insn should be already splitted before reg-stack. */
+ abort ();
}
[(set_attr "type" "multi")
(set_attr "mode" "DF,SI,SI,DF")])
(match_operand:DF 1 "general_no_elim_operand" "f#rY,rFo#fY,Y#rf"))]
"TARGET_64BIT || TARGET_INTEGER_DFMODE_MOVES"
{
- switch (which_alternative)
- {
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (DFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (8);
- if (TARGET_64BIT)
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{q}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{q}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
- else
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{l}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{l}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
-
- case 1:
- case 2:
- return "#";
-
- default:
- abort ();
- }
+ /* This insn should be already splitted before reg-stack. */
+ abort ();
}
[(set_attr "type" "multi")
(set_attr "mode" "DF,SI,DF")])
[(set (match_operand:DF 0 "nonimmediate_operand" "=f#Y,m,f#Y,*r,o,Y#f,Y#f,Y#f,m")
(match_operand:DF 1 "general_operand" "fm#Y,f#Y,G,*roF,F*r,C,Y#f,YHm#f,Y#f"))]
"(GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM)
- && (optimize_size || !TARGET_INTEGER_DFMODE_MOVES)
+ && ((optimize_size || !TARGET_INTEGER_DFMODE_MOVES) && !TARGET_64BIT)
&& (reload_in_progress || reload_completed
|| (ix86_cmodel == CM_MEDIUM || ix86_cmodel == CM_LARGE)
|| GET_CODE (operands[1]) != CONST_DOUBLE
case 0:
if (REG_P (operands[1])
&& find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "fstp\t%y0";
+ {
+ if (REGNO (operands[0]) == FIRST_STACK_REG
+ && TARGET_USE_FFREEP)
+ return "ffreep\t%y0";
+ return "fstp\t%y0";
+ }
else if (STACK_TOP_P (operands[0]))
return "fld%z1\t%y1";
else
case 4:
return "#";
case 5:
- if (TARGET_ATHLON)
- return "xorpd\t%0, %0";
- else
- return "pxor\t%0, %0";
+ switch (get_attr_mode (insn))
+ {
+ case MODE_V4SF:
+ return "xorps\t%0, %0";
+ case MODE_V2DF:
+ return "xorpd\t%0, %0";
+ case MODE_TI:
+ return "pxor\t%0, %0";
+ default:
+ abort ();
+ }
case 6:
- if (TARGET_PARTIAL_REG_DEPENDENCY)
- return "movapd\t{%1, %0|%0, %1}";
+ switch (get_attr_mode (insn))
+ {
+ case MODE_V4SF:
+ return "movaps\t{%1, %0|%0, %1}";
+ case MODE_V2DF:
+ return "movapd\t{%1, %0|%0, %1}";
+ case MODE_DF:
+ return "movsd\t{%1, %0|%0, %1}";
+ default:
+ abort ();
+ }
+ case 7:
+ if (get_attr_mode (insn) == MODE_V2DF)
+ return "movlpd\t{%1, %0|%0, %1}";
else
return "movsd\t{%1, %0|%0, %1}";
- case 7:
case 8:
- return "movsd\t{%1, %0|%0, %1}";
+ return "movsd\t{%1, %0|%0, %1}";
default:
abort();
}
}
[(set_attr "type" "fmov,fmov,fmov,multi,multi,ssemov,ssemov,ssemov,ssemov")
- (set_attr "mode" "DF,DF,DF,SI,SI,TI,DF,DF,DF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "3,4")
+ (const_string "SI")
+ /* xorps is one byte shorter. */
+ (eq_attr "alternative" "5")
+ (cond [(ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (ne (symbol_ref "TARGET_SSE_LOAD0_BY_PXOR")
+ (const_int 0))
+ (const_string "TI")]
+ (const_string "V2DF"))
+ /* For architectures resolving dependencies on
+ whole SSE registers use APD move to break dependency
+ chains, otherwise use short move to avoid extra work.
+
+ movaps encodes one byte shorter. */
+ (eq_attr "alternative" "6")
+ (cond
+ [(ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (ne (symbol_ref "TARGET_SSE_PARTIAL_REG_DEPENDENCY")
+ (const_int 0))
+ (const_string "V2DF")]
+ (const_string "DF"))
+ /* For achitectures resolving dependencies on register
+ parts we may avoid extra work to zero out upper part
+ of register. */
+ (eq_attr "alternative" "7")
+ (if_then_else
+ (ne (symbol_ref "TARGET_SSE_PARTIAL_REGS")
+ (const_int 0))
+ (const_string "V2DF")
+ (const_string "DF"))]
+ (const_string "DF")))])
(define_insn "*movdf_integer"
[(set (match_operand:DF 0 "nonimmediate_operand" "=f#Yr,m,f#Yr,r#Yf,o,Y#rf,Y#rf,Y#rf,m")
(match_operand:DF 1 "general_operand" "fm#Yr,f#Yr,G,roF#Yf,Fr#Yf,C,Y#rf,Ym#rf,Y#rf"))]
"(GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM)
- && !optimize_size && TARGET_INTEGER_DFMODE_MOVES
+ && ((!optimize_size && TARGET_INTEGER_DFMODE_MOVES) || TARGET_64BIT)
&& (reload_in_progress || reload_completed
|| (ix86_cmodel == CM_MEDIUM || ix86_cmodel == CM_LARGE)
|| GET_CODE (operands[1]) != CONST_DOUBLE
case 0:
if (REG_P (operands[1])
&& find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "fstp\t%y0";
+ {
+ if (REGNO (operands[0]) == FIRST_STACK_REG
+ && TARGET_USE_FFREEP)
+ return "ffreep\t%y0";
+ return "fstp\t%y0";
+ }
else if (STACK_TOP_P (operands[0]))
return "fld%z1\t%y1";
else
return "#";
case 5:
- if (TARGET_ATHLON)
- return "xorpd\t%0, %0";
- else
- return "pxor\t%0, %0";
+ switch (get_attr_mode (insn))
+ {
+ case MODE_V4SF:
+ return "xorps\t%0, %0";
+ case MODE_V2DF:
+ return "xorpd\t%0, %0";
+ case MODE_TI:
+ return "pxor\t%0, %0";
+ default:
+ abort ();
+ }
case 6:
- if (TARGET_PARTIAL_REG_DEPENDENCY)
- return "movapd\t{%1, %0|%0, %1}";
+ switch (get_attr_mode (insn))
+ {
+ case MODE_V4SF:
+ return "movaps\t{%1, %0|%0, %1}";
+ case MODE_V2DF:
+ return "movapd\t{%1, %0|%0, %1}";
+ case MODE_DF:
+ return "movsd\t{%1, %0|%0, %1}";
+ default:
+ abort ();
+ }
+ case 7:
+ if (get_attr_mode (insn) == MODE_V2DF)
+ return "movlpd\t{%1, %0|%0, %1}";
else
return "movsd\t{%1, %0|%0, %1}";
- case 7:
case 8:
return "movsd\t{%1, %0|%0, %1}";
}
}
[(set_attr "type" "fmov,fmov,fmov,multi,multi,ssemov,ssemov,ssemov,ssemov")
- (set_attr "mode" "DF,DF,DF,SI,SI,TI,DF,DF,DF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "3,4")
+ (const_string "SI")
+ /* xorps is one byte shorter. */
+ (eq_attr "alternative" "5")
+ (cond [(ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (ne (symbol_ref "TARGET_SSE_LOAD0_BY_PXOR")
+ (const_int 0))
+ (const_string "TI")]
+ (const_string "V2DF"))
+ /* For architectures resolving dependencies on
+ whole SSE registers use APD move to break dependency
+ chains, otherwise use short move to avoid extra work.
+
+ movaps encodes one byte shorter. */
+ (eq_attr "alternative" "6")
+ (cond
+ [(ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (ne (symbol_ref "TARGET_SSE_PARTIAL_REG_DEPENDENCY")
+ (const_int 0))
+ (const_string "V2DF")]
+ (const_string "DF"))
+ /* For achitectures resolving dependencies on register
+ parts we may avoid extra work to zero out upper part
+ of register. */
+ (eq_attr "alternative" "7")
+ (if_then_else
+ (ne (symbol_ref "TARGET_SSE_PARTIAL_REGS")
+ (const_int 0))
+ (const_string "V2DF")
+ (const_string "DF"))]
+ (const_string "DF")))])
(define_split
[(set (match_operand:DF 0 "nonimmediate_operand" "")
(match_operand:XF 1 "general_no_elim_operand" "f,Fo,*r"))]
"!TARGET_64BIT && optimize_size"
{
- switch (which_alternative)
- {
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (XFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (12);
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{l}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{l}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
- case 1:
- case 2:
- return "#";
-
- default:
- abort ();
- }
+ /* This insn should be already splitted before reg-stack. */
+ abort ();
}
[(set_attr "type" "multi")
(set_attr "mode" "XF,SI,SI")])
(match_operand:TF 1 "general_no_elim_operand" "f,Fo,*r"))]
"optimize_size"
{
- switch (which_alternative)
- {
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (XFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (16);
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{l}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{l}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
- case 1:
- case 2:
- return "#";
-
- default:
- abort ();
- }
+ /* This insn should be already splitted before reg-stack. */
+ abort ();
}
[(set_attr "type" "multi")
(set_attr "mode" "XF,SI,SI")])
(match_operand:XF 1 "general_no_elim_operand" "f#r,ro#f"))]
"!TARGET_64BIT && !optimize_size"
{
- switch (which_alternative)
- {
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (XFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (12);
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{l}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{l}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
- case 1:
- return "#";
-
- default:
- abort ();
- }
+ /* This insn should be already splitted before reg-stack. */
+ abort ();
}
[(set_attr "type" "multi")
(set_attr "mode" "XF,SI")])
(match_operand:TF 1 "general_no_elim_operand" "f#r,rFo#f"))]
"!optimize_size"
{
- switch (which_alternative)
- {
- case 0:
- /* %%% We loose REG_DEAD notes for controling pops if we split late. */
- operands[0] = gen_rtx_MEM (XFmode, stack_pointer_rtx);
- operands[2] = stack_pointer_rtx;
- operands[3] = GEN_INT (16);
- if (TARGET_64BIT)
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{q}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{q}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
- else
- if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "sub{l}\t{%3, %2|%2, %3}\;fstp%z0\t%y0";
- else
- return "sub{l}\t{%3, %2|%2, %3}\;fst%z0\t%y0";
-
- case 1:
- return "#";
-
- default:
- abort ();
- }
+ /* This insn should be already splitted before reg-stack. */
+ abort ();
}
[(set_attr "type" "multi")
(set_attr "mode" "XF,SI")])
case 0:
if (REG_P (operands[1])
&& find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "fstp\t%y0";
+ {
+ if (REGNO (operands[0]) == FIRST_STACK_REG
+ && TARGET_USE_FFREEP)
+ return "ffreep\t%y0";
+ return "fstp\t%y0";
+ }
else if (STACK_TOP_P (operands[0]))
return "fld%z1\t%y1";
else
case 0:
if (REG_P (operands[1])
&& find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "fstp\t%y0";
+ {
+ if (REGNO (operands[0]) == FIRST_STACK_REG
+ && TARGET_USE_FFREEP)
+ return "ffreep\t%y0";
+ return "fstp\t%y0";
+ }
else if (STACK_TOP_P (operands[0]))
return "fld%z1\t%y1";
else
case 0:
if (REG_P (operands[1])
&& find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "fstp\t%y0";
+ {
+ if (REGNO (operands[0]) == FIRST_STACK_REG
+ && TARGET_USE_FFREEP)
+ return "ffreep\t%y0";
+ return "fstp\t%y0";
+ }
else if (STACK_TOP_P (operands[0]))
return "fld%z1\t%y1";
else
case 0:
if (REG_P (operands[1])
&& find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
- return "fstp\t%y0";
+ {
+ if (REGNO (operands[0]) == FIRST_STACK_REG
+ && TARGET_USE_FFREEP)
+ return "ffreep\t%y0";
+ return "fstp\t%y0";
+ }
else if (STACK_TOP_P (operands[0]))
return "fld%z1\t%y1";
else
(set_attr "mode" "SF,SF,SF,SF")])
(define_insn "*truncdfsf2_1_sse"
- [(set (match_operand:SF 0 "nonimmediate_operand" "=*!m,?f#rx,?r#fx,?x#rf,Y")
+ [(set (match_operand:SF 0 "nonimmediate_operand" "=*!m#fxr,?f#xr,?r#fx,?x#fr,Y#fr")
(float_truncate:SF
- (match_operand:DF 1 "nonimmediate_operand" "f,f,f,f,mY")))
+ (match_operand:DF 1 "nonimmediate_operand" "f#Y,f#Y,f#Y,f#Y,mY#f")))
(clobber (match_operand:SF 2 "memory_operand" "=X,m,m,m,X"))]
- "TARGET_80387 && TARGET_SSE2"
+ "TARGET_80387 && TARGET_SSE2 && !TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS"
{
switch (which_alternative)
{
else
return "fst%z0\t%y0";
case 4:
- return "cvtsd2ss\t{%1, %0|%0, %1}";
+ return "#";
+ default:
+ abort ();
+ }
+}
+ [(set_attr "type" "fmov,multi,multi,multi,ssecvt")
+ (set_attr "mode" "SF,SF,SF,SF,DF")])
+
+(define_insn "*truncdfsf2_1_sse_nooverlap"
+ [(set (match_operand:SF 0 "nonimmediate_operand" "=*!m,?f#rx,?r#fx,?x#rf,&Y")
+ (float_truncate:SF
+ (match_operand:DF 1 "nonimmediate_operand" "f#Y,f#Y,f#Y,f#Y,mY#f")))
+ (clobber (match_operand:SF 2 "memory_operand" "=X,m,m,m,X"))]
+ "TARGET_80387 && TARGET_SSE2 && TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS"
+{
+ switch (which_alternative)
+ {
+ case 0:
+ if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
+ return "fstp%z0\t%y0";
+ else
+ return "fst%z0\t%y0";
+ case 4:
+ return "#";
default:
abort ();
}
(define_insn "*truncdfsf2_2"
[(set (match_operand:SF 0 "nonimmediate_operand" "=Y,!m")
(float_truncate:SF
- (match_operand:DF 1 "nonimmediate_operand" "mY,f")))]
- "TARGET_80387 && TARGET_SSE2
+ (match_operand:DF 1 "nonimmediate_operand" "mY,f#Y")))]
+ "TARGET_80387 && TARGET_SSE2 && !TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS
&& (GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM)"
{
switch (which_alternative)
[(set_attr "type" "ssecvt,fmov")
(set_attr "mode" "DF,SF")])
-(define_insn "truncdfsf2_3"
+(define_insn "*truncdfsf2_2_nooverlap"
+ [(set (match_operand:SF 0 "nonimmediate_operand" "=&Y,!m")
+ (float_truncate:SF
+ (match_operand:DF 1 "nonimmediate_operand" "mY,f")))]
+ "TARGET_80387 && TARGET_SSE2 && TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS
+ && (GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM)"
+{
+ switch (which_alternative)
+ {
+ case 0:
+ return "#";
+ case 1:
+ if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
+ return "fstp%z0\t%y0";
+ else
+ return "fst%z0\t%y0";
+ default:
+ abort ();
+ }
+}
+ [(set_attr "type" "ssecvt,fmov")
+ (set_attr "mode" "DF,SF")])
+
+(define_insn "*truncdfsf2_3"
[(set (match_operand:SF 0 "memory_operand" "=m")
(float_truncate:SF
(match_operand:DF 1 "register_operand" "f")))]
[(set (match_operand:SF 0 "register_operand" "=Y")
(float_truncate:SF
(match_operand:DF 1 "nonimmediate_operand" "mY")))]
- "!TARGET_80387 && TARGET_SSE2"
+ "!TARGET_80387 && TARGET_SSE2 && !TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS"
"cvtsd2ss\t{%1, %0|%0, %1}"
[(set_attr "type" "ssecvt")
(set_attr "mode" "DF")])
+(define_insn "*truncdfsf2_sse_only_nooverlap"
+ [(set (match_operand:SF 0 "register_operand" "=&Y")
+ (float_truncate:SF
+ (match_operand:DF 1 "nonimmediate_operand" "mY")))]
+ "!TARGET_80387 && TARGET_SSE2 && TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS"
+ "#"
+ [(set_attr "type" "ssecvt")
+ (set_attr "mode" "DF")])
+
(define_split
[(set (match_operand:SF 0 "memory_operand" "")
(float_truncate:SF
[(set (match_dup 0) (float_truncate:SF (match_dup 1)))]
"")
+; Avoid possible reformating penalty on the destination by first
+; zeroing it out
(define_split
- [(set (match_operand:SF 0 "nonimmediate_operand" "")
+ [(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF
(match_operand:DF 1 "nonimmediate_operand" "")))
(clobber (match_operand 2 "" ""))]
"TARGET_80387 && reload_completed
- && !FP_REG_P (operands[0]) && !FP_REG_P (operands[1])"
- [(set (match_dup 0) (float_truncate:SF (match_dup 1)))]
- "")
+ && SSE_REG_P (operands[0])
+ && !STACK_REG_P (operands[1])"
+ [(const_int 0)]
+{
+ rtx src, dest;
+ if (!TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS)
+ emit_insn (gen_truncdfsf2_sse_only (operands[0], operands[1]));
+ else
+ {
+ dest = simplify_gen_subreg (V4SFmode, operands[0], SFmode, 0);
+ src = simplify_gen_subreg (V2DFmode, operands[1], DFmode, 0);
+ /* simplify_gen_subreg refuses to widen memory references. */
+ if (GET_CODE (src) == SUBREG)
+ alter_subreg (&src);
+ if (reg_overlap_mentioned_p (operands[0], operands[1]))
+ abort ();
+ emit_insn (gen_sse_clrv4sf (dest, CONST0_RTX (V4SFmode)));
+ emit_insn (gen_cvtsd2ss (dest, dest, src));
+ }
+ DONE;
+})
+
+(define_split
+ [(set (match_operand:SF 0 "register_operand" "")
+ (float_truncate:SF
+ (match_operand:DF 1 "nonimmediate_operand" "")))]
+ "TARGET_80387 && reload_completed
+ && SSE_REG_P (operands[0]) && TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS"
+ [(const_int 0)]
+{
+ rtx src, dest;
+ dest = simplify_gen_subreg (V4SFmode, operands[0], SFmode, 0);
+ src = simplify_gen_subreg (V2DFmode, operands[1], DFmode, 0);
+ /* simplify_gen_subreg refuses to widen memory references. */
+ if (GET_CODE (src) == SUBREG)
+ alter_subreg (&src);
+ if (reg_overlap_mentioned_p (operands[0], operands[1]))
+ abort ();
+ emit_insn (gen_sse_clrv4sf (dest, CONST0_RTX (V4SFmode)));
+ emit_insn (gen_cvtsd2ss (dest, dest, src));
+ DONE;
+})
(define_split
[(set (match_operand:SF 0 "register_operand" "")
"")
(define_insn "*floatsisf2_i387"
- [(set (match_operand:SF 0 "register_operand" "=f,?f,x")
+ [(set (match_operand:SF 0 "register_operand" "=f#x,?f#x,x#f")
(float:SF (match_operand:SI 1 "nonimmediate_operand" "m,r,mr")))]
"TARGET_80387 && (!TARGET_SSE || TARGET_MIX_SSE_I387)"
"@
(set_attr "mode" "SF")
(set_attr "fp_int_src" "true")])
+; Avoid possible reformating penalty on the destination by first
+; zeroing it out
+(define_split
+ [(set (match_operand:SF 0 "register_operand" "")
+ (float:SF (match_operand:SI 1 "nonimmediate_operand" "")))]
+ "TARGET_80387 && reload_completed && TARGET_SSE_PARTIAL_REGS
+ && SSE_REG_P (operands[0])"
+ [(const_int 0)]
+{
+ rtx dest;
+ dest = simplify_gen_subreg (V4SFmode, operands[0], SFmode, 0);
+ emit_insn (gen_sse_clrv4sf (dest, CONST0_RTX (V4SFmode)));
+ emit_insn (gen_cvtsi2ss (dest, dest, operands[1]));
+ DONE;
+})
+
(define_expand "floatdisf2"
[(set (match_operand:SF 0 "register_operand" "")
(float:SF (match_operand:DI 1 "nonimmediate_operand" "")))]
(set_attr "fp_int_src" "true")])
(define_insn "*floatdisf2_i387"
- [(set (match_operand:SF 0 "register_operand" "=f,?f,x")
+ [(set (match_operand:SF 0 "register_operand" "=f#x,?f#x,x#f")
(float:SF (match_operand:DI 1 "nonimmediate_operand" "m,r,mr")))]
"TARGET_64BIT && TARGET_80387 && (!TARGET_SSE || TARGET_MIX_SSE_I387)"
"@
(set_attr "mode" "SF")
(set_attr "fp_int_src" "true")])
+; Avoid possible reformating penalty on the destination by first
+; zeroing it out
+(define_split
+ [(set (match_operand:SF 0 "register_operand" "")
+ (float:SF (match_operand:DI 1 "nonimmediate_operand" "")))]
+ "TARGET_80387 && reload_completed && TARGET_SSE_PARTIAL_REGS
+ && SSE_REG_P (operands[0])"
+ [(const_int 0)]
+{
+ rtx dest;
+ dest = simplify_gen_subreg (V4SFmode, operands[0], SFmode, 0);
+ emit_insn (gen_sse_clrv4sf (dest, CONST0_RTX (V4SFmode)));
+ emit_insn (gen_cvtsi2ssq (dest, dest, operands[1]));
+ DONE;
+})
+
(define_insn "floathidf2"
[(set (match_operand:DF 0 "register_operand" "=f,f")
(float:DF (match_operand:HI 1 "nonimmediate_operand" "m,r")))]
"")
(define_insn "*floatsidf2_i387"
- [(set (match_operand:DF 0 "register_operand" "=f,?f,Y")
+ [(set (match_operand:DF 0 "register_operand" "=f#Y,?f#Y,Y#f")
(float:DF (match_operand:SI 1 "nonimmediate_operand" "m,r,mr")))]
"TARGET_80387 && (!TARGET_SSE2 || TARGET_MIX_SSE_I387)"
"@
(set_attr "fp_int_src" "true")])
(define_insn "*floatdidf2_i387"
- [(set (match_operand:DF 0 "register_operand" "=f,?f,Y")
+ [(set (match_operand:DF 0 "register_operand" "=f#Y,?f#Y,Y#f")
(float:DF (match_operand:DI 1 "nonimmediate_operand" "m,r,mr")))]
"TARGET_64BIT && TARGET_80387 && (!TARGET_SSE2 || TARGET_MIX_SSE_I387)"
"@
in register. */
rtx reg = gen_reg_rtx (SFmode);
rtx dest = operands[0];
+ rtx imm = gen_lowpart (SFmode, gen_int_mode (0x80000000, SImode));
operands[1] = force_reg (SFmode, operands[1]);
operands[0] = force_reg (SFmode, operands[0]);
- emit_move_insn (reg,
- gen_lowpart (SFmode,
- gen_int_mode (0x80000000, SImode)));
+ reg = force_reg (V4SFmode,
+ gen_rtx_CONST_VECTOR (V4SFmode,
+ gen_rtvec (4, imm, CONST0_RTX (SFmode),
+ CONST0_RTX (SFmode),
+ CONST0_RTX (SFmode))));
emit_insn (gen_negsf2_ifs (operands[0], operands[1], reg));
if (dest != operands[0])
emit_move_insn (dest, operands[0]);
(define_insn "negsf2_ifs"
[(set (match_operand:SF 0 "nonimmediate_operand" "=x#fr,x#fr,f#xr,rm#xf")
(neg:SF (match_operand:SF 1 "nonimmediate_operand" "0,x#fr,0,0")))
- (use (match_operand:SF 2 "nonmemory_operand" "x,0#x,*g#x,*g#x"))
+ (use (match_operand:V4SF 2 "nonimmediate_operand" "xm,0,xm*r,xm*r"))
(clobber (reg:CC 17))]
"TARGET_SSE
&& (reload_in_progress || reload_completed
(define_split
[(set (match_operand:SF 0 "register_operand" "")
(neg:SF (match_operand:SF 1 "register_operand" "")))
- (use (match_operand:SF 2 "" ""))
+ (use (match_operand:V4SF 2 "" ""))
(clobber (reg:CC 17))]
"reload_completed && !SSE_REG_P (operands[0])"
[(parallel [(set (match_dup 0)
(define_split
[(set (match_operand:SF 0 "register_operand" "")
(neg:SF (match_operand:SF 1 "register_operand" "")))
- (use (match_operand:SF 2 "register_operand" ""))
+ (use (match_operand:V4SF 2 "nonimmediate_operand" ""))
(clobber (reg:CC 17))]
"reload_completed && SSE_REG_P (operands[0])"
[(set (subreg:TI (match_dup 0) 0)
- (xor:TI (subreg:TI (match_dup 1) 0)
- (subreg:TI (match_dup 2) 0)))]
+ (xor:TI (match_dup 1)
+ (match_dup 2)))]
{
+ operands[1] = simplify_gen_subreg (TImode, operands[1], SFmode, 0);
+ operands[2] = simplify_gen_subreg (TImode, operands[2], V4SFmode, 0);
if (operands_match_p (operands[0], operands[2]))
{
rtx tmp;
{
/* Using SSE is tricky, since we need bitwise negation of -0
in register. */
- rtx reg = gen_reg_rtx (DFmode);
+ rtx reg;
#if HOST_BITS_PER_WIDE_INT >= 64
rtx imm = gen_int_mode (((HOST_WIDE_INT)1) << 63, DImode);
#else
operands[1] = force_reg (DFmode, operands[1]);
operands[0] = force_reg (DFmode, operands[0]);
- emit_move_insn (reg, gen_lowpart (DFmode, imm));
+ imm = gen_lowpart (DFmode, imm);
+ reg = force_reg (V2DFmode,
+ gen_rtx_CONST_VECTOR (V2DFmode,
+ gen_rtvec (2, imm, CONST0_RTX (DFmode))));
emit_insn (gen_negdf2_ifs (operands[0], operands[1], reg));
if (dest != operands[0])
emit_move_insn (dest, operands[0]);
(define_insn "negdf2_ifs"
[(set (match_operand:DF 0 "nonimmediate_operand" "=Y#fr,Y#fr,f#Yr,rm#Yf")
(neg:DF (match_operand:DF 1 "nonimmediate_operand" "0,Y#fr,0,0")))
- (use (match_operand:DF 2 "nonmemory_operand" "Y,0,*g#Y,*g#Y"))
+ (use (match_operand:V2DF 2 "nonimmediate_operand" "Ym,0,Ym*r,Ym*r"))
(clobber (reg:CC 17))]
"!TARGET_64BIT && TARGET_SSE2
&& (reload_in_progress || reload_completed
(define_insn "*negdf2_ifs_rex64"
[(set (match_operand:DF 0 "nonimmediate_operand" "=Y#f,Y#f,fm#Y")
- (neg:DF (match_operand:DF 1 "nonimmediate_operand" "0,Y#f,0")))
- (use (match_operand:DF 2 "general_operand" "Y,0,*g#Y*r"))
+ (neg:DF (match_operand:DF 1 "nonimmediate_operand" "0,Y#fr,0")))
+ (use (match_operand:V2DF 2 "nonimmediate_operand" "Ym,0,Ym*r"))
(clobber (reg:CC 17))]
"TARGET_64BIT && TARGET_SSE2
&& (reload_in_progress || reload_completed
(define_split
[(set (match_operand:DF 0 "memory_operand" "")
(neg:DF (match_operand:DF 1 "memory_operand" "")))
- (use (match_operand:DF 2 "" ""))
+ (use (match_operand:V2DF 2 "" ""))
(clobber (reg:CC 17))]
""
[(parallel [(set (match_dup 0)
(define_split
[(set (match_operand:DF 0 "register_operand" "")
(neg:DF (match_operand:DF 1 "register_operand" "")))
- (use (match_operand:DF 2 "" ""))
+ (use (match_operand:V2DF 2 "" ""))
(clobber (reg:CC 17))]
"reload_completed && !SSE_REG_P (operands[0])
&& (!TARGET_64BIT || FP_REG_P (operands[0]))"
(define_split
[(set (match_operand:DF 0 "register_operand" "")
(neg:DF (match_operand:DF 1 "register_operand" "")))
- (use (match_operand:DF 2 "" ""))
+ (use (match_operand:V2DF 2 "" ""))
(clobber (reg:CC 17))]
"TARGET_64BIT && reload_completed && GENERAL_REG_P (operands[0])"
[(parallel [(set (match_dup 0)
(define_split
[(set (match_operand:DF 0 "register_operand" "")
(neg:DF (match_operand:DF 1 "register_operand" "")))
- (use (match_operand:DF 2 "register_operand" ""))
+ (use (match_operand:V2DF 2 "nonimmediate_operand" ""))
(clobber (reg:CC 17))]
"reload_completed && SSE_REG_P (operands[0])"
[(set (subreg:TI (match_dup 0) 0)
- (xor:TI (subreg:TI (match_dup 1) 0)
- (subreg:TI (match_dup 2) 0)))]
+ (xor:TI (match_dup 1)
+ (match_dup 2)))]
{
+ operands[0] = simplify_gen_subreg (V2DFmode, operands[0], DFmode, 0);
+ operands[1] = simplify_gen_subreg (TImode, operands[1], DFmode, 0);
+ operands[2] = simplify_gen_subreg (TImode, operands[2], V2DFmode, 0);
+ /* Avoid possible reformating on the operands. */
+ if (TARGET_SSE_PARTIAL_REGS && !optimize_size)
+ emit_insn (gen_sse2_unpcklpd (operands[0], operands[0], operands[0]));
if (operands_match_p (operands[0], operands[2]))
{
rtx tmp;
{
/* Using SSE is tricky, since we need bitwise negation of -0
in register. */
- rtx reg = gen_reg_rtx (SFmode);
+ rtx reg = gen_reg_rtx (V4SFmode);
rtx dest = operands[0];
+ rtx imm;
operands[1] = force_reg (SFmode, operands[1]);
operands[0] = force_reg (SFmode, operands[0]);
- emit_move_insn (reg,
- gen_lowpart (SFmode,
- gen_int_mode (0x80000000, SImode)));
+ imm = gen_lowpart (SFmode, gen_int_mode(~0x80000000, SImode));
+ reg = force_reg (V4SFmode,
+ gen_rtx_CONST_VECTOR (V4SFmode,
+ gen_rtvec (4, imm, CONST0_RTX (SFmode),
+ CONST0_RTX (SFmode),
+ CONST0_RTX (SFmode))));
emit_insn (gen_abssf2_ifs (operands[0], operands[1], reg));
if (dest != operands[0])
emit_move_insn (dest, operands[0]);
"#")
(define_insn "abssf2_ifs"
- [(set (match_operand:SF 0 "nonimmediate_operand" "=x#fr,f#xr,rm#xf")
- (abs:SF (match_operand:SF 1 "nonimmediate_operand" "x,0,0")))
- (use (match_operand:SF 2 "nonmemory_operand" "*0#x,*g#x,*g#x"))
+ [(set (match_operand:SF 0 "nonimmediate_operand" "=x#fr,x#fr,f#xr,rm#xf")
+ (abs:SF (match_operand:SF 1 "nonimmediate_operand" "0,x#fr,0,0")))
+ (use (match_operand:V4SF 2 "nonimmediate_operand" "xm,0,xm*r,xm*r"))
(clobber (reg:CC 17))]
"TARGET_SSE
&& (reload_in_progress || reload_completed
|| (register_operand (operands[0], VOIDmode)
- && register_operand (operands[1], VOIDmode)))"
+ && register_operand (operands[1], VOIDmode)))"
"#")
(define_split
[(set (match_operand:SF 0 "memory_operand" "")
(abs:SF (match_operand:SF 1 "memory_operand" "")))
- (use (match_operand:SF 2 "" ""))
+ (use (match_operand:V4SF 2 "" ""))
(clobber (reg:CC 17))]
""
[(parallel [(set (match_dup 0)
(define_split
[(set (match_operand:SF 0 "register_operand" "")
(abs:SF (match_operand:SF 1 "register_operand" "")))
- (use (match_operand:SF 2 "" ""))
+ (use (match_operand:V4SF 2 "" ""))
(clobber (reg:CC 17))]
"reload_completed && !SSE_REG_P (operands[0])"
[(parallel [(set (match_dup 0)
(define_split
[(set (match_operand:SF 0 "register_operand" "")
(abs:SF (match_operand:SF 1 "register_operand" "")))
- (use (match_operand:SF 2 "register_operand" ""))
+ (use (match_operand:V4SF 2 "nonimmediate_operand" ""))
(clobber (reg:CC 17))]
"reload_completed && SSE_REG_P (operands[0])"
[(set (subreg:TI (match_dup 0) 0)
- (and:TI (not:TI (subreg:TI (match_dup 2) 0))
- (subreg:TI (match_dup 1) 0)))])
+ (and:TI (match_dup 1)
+ (match_dup 2)))]
+{
+ operands[1] = simplify_gen_subreg (TImode, operands[1], SFmode, 0);
+ operands[2] = simplify_gen_subreg (TImode, operands[2], V4SFmode, 0);
+ if (operands_match_p (operands[0], operands[2]))
+ {
+ rtx tmp;
+ tmp = operands[1];
+ operands[1] = operands[2];
+ operands[2] = tmp;
+ }
+})
;; Keep 'f' and 'r' in separate alternatives to avoid reload problems
;; because of secondary memory needed to reload from class FLOAT_INT_REGS
{
/* Using SSE is tricky, since we need bitwise negation of -0
in register. */
- rtx reg = gen_reg_rtx (DFmode);
+ rtx reg = gen_reg_rtx (V2DFmode);
#if HOST_BITS_PER_WIDE_INT >= 64
- rtx imm = gen_int_mode (((HOST_WIDE_INT)1) << 63, DImode);
+ rtx imm = gen_int_mode (~(((HOST_WIDE_INT)1) << 63), DImode);
#else
- rtx imm = immed_double_const (0, 0x80000000, DImode);
+ rtx imm = immed_double_const (~0, ~0x80000000, DImode);
#endif
rtx dest = operands[0];
operands[1] = force_reg (DFmode, operands[1]);
operands[0] = force_reg (DFmode, operands[0]);
- emit_move_insn (reg, gen_lowpart (DFmode, imm));
+
+ /* Produce LONG_DOUBLE with the proper immediate argument. */
+ imm = gen_lowpart (DFmode, imm);
+ reg = force_reg (V2DFmode,
+ gen_rtx_CONST_VECTOR (V2DFmode,
+ gen_rtvec (2, imm, CONST0_RTX (DFmode))));
emit_insn (gen_absdf2_ifs (operands[0], operands[1], reg));
if (dest != operands[0])
emit_move_insn (dest, operands[0]);
"#")
(define_insn "absdf2_ifs"
- [(set (match_operand:DF 0 "nonimmediate_operand" "=Y#fr,mf#Yr,mr#Yf")
- (abs:DF (match_operand:DF 1 "nonimmediate_operand" "Y,0,0")))
- (use (match_operand:DF 2 "nonmemory_operand" "*0#Y,*g#Y,*g#Y"))
+ [(set (match_operand:DF 0 "nonimmediate_operand" "=Y#fr,Y#fr,mf#Yr,mr#Yf")
+ (abs:DF (match_operand:DF 1 "nonimmediate_operand" "0,Y#fr,0,0")))
+ (use (match_operand:V2DF 2 "nonimmediate_operand" "Ym,0,Ym*r,Ym*r"))
(clobber (reg:CC 17))]
"!TARGET_64BIT && TARGET_SSE2
&& (reload_in_progress || reload_completed
"#")
(define_insn "*absdf2_ifs_rex64"
- [(set (match_operand:DF 0 "nonimmediate_operand" "=Y#fr,mf#Yr")
- (abs:DF (match_operand:DF 1 "nonimmediate_operand" "Y,0")))
- (use (match_operand:DF 2 "nonmemory_operand" "*0#Y,*g#Y"))
+ [(set (match_operand:DF 0 "nonimmediate_operand" "=Y#fr,Y#fr,mf#Yr")
+ (abs:DF (match_operand:DF 1 "nonimmediate_operand" "0,Y#fr,0")))
+ (use (match_operand:V2DF 2 "nonimmediate_operand" "Ym,0,Ym*r"))
(clobber (reg:CC 17))]
"TARGET_64BIT && TARGET_SSE2
&& (reload_in_progress || reload_completed
(define_split
[(set (match_operand:DF 0 "memory_operand" "")
(abs:DF (match_operand:DF 1 "memory_operand" "")))
- (use (match_operand:DF 2 "" ""))
+ (use (match_operand:V2DF 2 "" ""))
(clobber (reg:CC 17))]
""
[(parallel [(set (match_dup 0)
(define_split
[(set (match_operand:DF 0 "register_operand" "")
(abs:DF (match_operand:DF 1 "register_operand" "")))
- (use (match_operand:DF 2 "" ""))
+ (use (match_operand:V2DF 2 "" ""))
(clobber (reg:CC 17))]
"reload_completed && !SSE_REG_P (operands[0])"
[(parallel [(set (match_dup 0)
(define_split
[(set (match_operand:DF 0 "register_operand" "")
(abs:DF (match_operand:DF 1 "register_operand" "")))
- (use (match_operand:DF 2 "register_operand" ""))
+ (use (match_operand:V2DF 2 "nonimmediate_operand" ""))
(clobber (reg:CC 17))]
"reload_completed && SSE_REG_P (operands[0])"
[(set (subreg:TI (match_dup 0) 0)
- (and:TI (not:TI (subreg:TI (match_dup 2) 0))
- (subreg:TI (match_dup 1) 0)))])
+ (and:TI (match_dup 1)
+ (match_dup 2)))]
+{
+ operands[0] = simplify_gen_subreg (V2DFmode, operands[0], DFmode, 0);
+ operands[1] = simplify_gen_subreg (TImode, operands[1], DFmode, 0);
+ operands[2] = simplify_gen_subreg (TImode, operands[2], V2DFmode, 0);
+ /* Avoid possible reformating on the operands. */
+ if (TARGET_SSE_PARTIAL_REGS && !optimize_size)
+ emit_insn (gen_sse2_unpcklpd (operands[0], operands[0], operands[0]));
+ if (operands_match_p (operands[0], operands[2]))
+ {
+ rtx tmp;
+ tmp = operands[1];
+ operands[1] = operands[2];
+ operands[2] = tmp;
+ }
+})
;; Keep 'f' and 'r' in separate alternatives to avoid reload problems
(match_operand:SI 3 "" "")))])]
"!TARGET_64BIT"
{
- ix86_expand_call (NULL, operands[0], operands[1], operands[2], operands[3]);
+ ix86_expand_call (NULL, operands[0], operands[1], operands[2], operands[3], 0);
DONE;
})
(use (match_operand 2 "" ""))]
""
{
- ix86_expand_call (NULL, operands[0], operands[1], operands[2], NULL);
+ ix86_expand_call (NULL, operands[0], operands[1], operands[2], NULL, 0);
+ DONE;
+})
+
+(define_expand "sibcall"
+ [(call (match_operand:QI 0 "" "")
+ (match_operand 1 "" ""))
+ (use (match_operand 2 "" ""))]
+ ""
+{
+ ix86_expand_call (NULL, operands[0], operands[1], operands[2], NULL, 1);
DONE;
})
(define_insn "*call_1"
[(call (mem:QI (match_operand:SI 0 "call_insn_operand" "rsm"))
(match_operand 1 "" ""))]
- "!TARGET_64BIT"
+ "!SIBLING_CALL_P (insn) && !TARGET_64BIT"
{
if (constant_call_address_operand (operands[0], QImode))
- {
- if (SIBLING_CALL_P (insn))
- return "jmp\t%P0";
- else
- return "call\t%P0";
- }
- if (SIBLING_CALL_P (insn))
- return "jmp\t%A0";
- else
- return "call\t%A0";
+ return "call\t%P0";
+ return "call\t%A0";
+}
+ [(set_attr "type" "call")])
+
+(define_insn "*sibcall_1"
+ [(call (mem:QI (match_operand:SI 0 "sibcall_insn_operand" "s,c,d,a"))
+ (match_operand 1 "" ""))]
+ "SIBLING_CALL_P (insn) && !TARGET_64BIT"
+{
+ if (constant_call_address_operand (operands[0], QImode))
+ return "jmp\t%P0";
+ return "jmp\t%A0";
}
[(set_attr "type" "call")])
(define_insn "*call_1_rex64"
[(call (mem:QI (match_operand:DI 0 "call_insn_operand" "rsm"))
(match_operand 1 "" ""))]
- "TARGET_64BIT"
+ "!SIBLING_CALL_P (insn) && TARGET_64BIT"
{
if (constant_call_address_operand (operands[0], QImode))
- {
- if (SIBLING_CALL_P (insn))
- return "jmp\t%P0";
- else
- return "call\t%P0";
- }
- if (SIBLING_CALL_P (insn))
- return "jmp\t%A0";
- else
- return "call\t%A0";
+ return "call\t%P0";
+ return "call\t%A0";
}
[(set_attr "type" "call")])
+(define_insn "*sibcall_1_rex64"
+ [(call (mem:QI (match_operand:DI 0 "constant_call_address_operand" ""))
+ (match_operand 1 "" ""))]
+ "SIBLING_CALL_P (insn) && TARGET_64BIT"
+ "jmp\t%P0"
+ [(set_attr "type" "call")])
+
+(define_insn "*sibcall_1_rex64_v"
+ [(call (mem:QI (reg:DI 40))
+ (match_operand 0 "" ""))]
+ "SIBLING_CALL_P (insn) && TARGET_64BIT"
+ "jmp\t*%%r11"
+ [(set_attr "type" "call")])
+
+
;; Call subroutine, returning value in operand 0
(define_expand "call_value_pop"
"!TARGET_64BIT"
{
ix86_expand_call (operands[0], operands[1], operands[2],
- operands[3], operands[4]);
+ operands[3], operands[4], 0);
DONE;
})
;; Operand 2 not used on the i386.
""
{
- ix86_expand_call (operands[0], operands[1], operands[2], operands[3], NULL);
+ ix86_expand_call (operands[0], operands[1], operands[2], operands[3], NULL, 0);
+ DONE;
+})
+
+(define_expand "sibcall_value"
+ [(set (match_operand 0 "" "")
+ (call (match_operand:QI 1 "" "")
+ (match_operand:SI 2 "" "")))
+ (use (match_operand:SI 3 "" ""))]
+ ;; Operand 2 not used on the i386.
+ ""
+{
+ ix86_expand_call (operands[0], operands[1], operands[2], operands[3], NULL, 1);
DONE;
})
ix86_expand_call ((TARGET_FLOAT_RETURNS_IN_80387
? gen_rtx_REG (XCmode, FIRST_FLOAT_REG) : NULL),
operands[0], const0_rtx, GEN_INT (SSE_REGPARM_MAX - 1),
- NULL);
+ NULL, 0);
for (i = 0; i < XVECLEN (operands[2], 0); i++)
{
(clobber (mem:BLK (scratch)))]
"!TARGET_64BIT"
"leave"
- [(set_attr "length_immediate" "0")
- (set_attr "length" "1")
- (set_attr "modrm" "0")
- (set_attr "athlon_decode" "vector")
- (set_attr "ppro_uops" "few")])
+ [(set_attr "type" "leave")])
(define_insn "leave_rex64"
[(set (reg:DI 7) (plus:DI (reg:DI 6) (const_int 8)))
(clobber (mem:BLK (scratch)))]
"TARGET_64BIT"
"leave"
- [(set_attr "length_immediate" "0")
- (set_attr "length" "1")
- (set_attr "modrm" "0")
- (set_attr "athlon_decode" "vector")
- (set_attr "ppro_uops" "few")])
+ [(set_attr "type" "leave")])
\f
(define_expand "ffssi2"
[(set (match_operand:SI 0 "nonimmediate_operand" "")
(const_string "fop")))
(set_attr "mode" "SF")])
+(define_insn "*fop_df_6"
+ [(set (match_operand:DF 0 "register_operand" "=f,f")
+ (match_operator:DF 3 "binary_fp_operator"
+ [(float_extend:DF
+ (match_operand:SF 1 "register_operand" "0,f"))
+ (float_extend:DF
+ (match_operand:SF 2 "nonimmediate_operand" "fm,0"))]))]
+ "TARGET_80387 && !(TARGET_SSE2 && TARGET_SSE_MATH)"
+ "* return output_387_binary_op (insn, operands);"
+ [(set (attr "type")
+ (cond [(match_operand:DF 3 "mult_operator" "")
+ (const_string "fmul")
+ (match_operand:DF 3 "div_operator" "")
+ (const_string "fdiv")
+ ]
+ (const_string "fop")))
+ (set_attr "mode" "SF")])
+
(define_insn "*fop_xf_1"
[(set (match_operand:XF 0 "register_operand" "=f,f")
(match_operator:XF 3 "binary_fp_operator"
(define_insn "*fop_xf_4"
[(set (match_operand:XF 0 "register_operand" "=f,f")
(match_operator:XF 3 "binary_fp_operator"
- [(float_extend:XF (match_operand:SF 1 "nonimmediate_operand" "fm,0"))
+ [(float_extend:XF (match_operand 1 "nonimmediate_operand" "fm,0"))
(match_operand:XF 2 "register_operand" "0,f")]))]
"!TARGET_64BIT && TARGET_80387"
"* return output_387_binary_op (insn, operands);"
(define_insn "*fop_tf_4"
[(set (match_operand:TF 0 "register_operand" "=f,f")
(match_operator:TF 3 "binary_fp_operator"
- [(float_extend:TF (match_operand:SF 1 "nonimmediate_operand" "fm,0"))
+ [(float_extend:TF (match_operand 1 "nonimmediate_operand" "fm,0"))
(match_operand:TF 2 "register_operand" "0,f")]))]
"TARGET_80387"
"* return output_387_binary_op (insn, operands);"
(match_operator:XF 3 "binary_fp_operator"
[(match_operand:XF 1 "register_operand" "0,f")
(float_extend:XF
- (match_operand:SF 2 "nonimmediate_operand" "fm,0"))]))]
+ (match_operand 2 "nonimmediate_operand" "fm,0"))]))]
"!TARGET_64BIT && TARGET_80387"
"* return output_387_binary_op (insn, operands);"
[(set (attr "type")
(match_operator:TF 3 "binary_fp_operator"
[(match_operand:TF 1 "register_operand" "0,f")
(float_extend:TF
- (match_operand:SF 2 "nonimmediate_operand" "fm,0"))]))]
+ (match_operand 2 "nonimmediate_operand" "fm,0"))]))]
"TARGET_80387"
"* return output_387_binary_op (insn, operands);"
[(set (attr "type")
(define_insn "*fop_xf_6"
[(set (match_operand:XF 0 "register_operand" "=f,f")
(match_operator:XF 3 "binary_fp_operator"
- [(float_extend:XF (match_operand:DF 1 "nonimmediate_operand" "fm,0"))
- (match_operand:XF 2 "register_operand" "0,f")]))]
- "!TARGET_64BIT && TARGET_80387"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (cond [(match_operand:XF 3 "mult_operator" "")
- (const_string "fmul")
- (match_operand:XF 3 "div_operator" "")
- (const_string "fdiv")
- ]
- (const_string "fop")))
- (set_attr "mode" "DF")])
-
-(define_insn "*fop_tf_6"
- [(set (match_operand:TF 0 "register_operand" "=f,f")
- (match_operator:TF 3 "binary_fp_operator"
- [(float_extend:TF (match_operand:DF 1 "nonimmediate_operand" "fm,0"))
- (match_operand:TF 2 "register_operand" "0,f")]))]
- "TARGET_80387"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (cond [(match_operand:TF 3 "mult_operator" "")
- (const_string "fmul")
- (match_operand:TF 3 "div_operator" "")
- (const_string "fdiv")
- ]
- (const_string "fop")))
- (set_attr "mode" "DF")])
-
-(define_insn "*fop_xf_7"
- [(set (match_operand:XF 0 "register_operand" "=f,f")
- (match_operator:XF 3 "binary_fp_operator"
- [(match_operand:XF 1 "register_operand" "0,f")
+ [(float_extend:XF
+ (match_operand 1 "register_operand" "0,f"))
(float_extend:XF
- (match_operand:DF 2 "nonimmediate_operand" "fm,0"))]))]
+ (match_operand 2 "nonimmediate_operand" "fm,0"))]))]
"!TARGET_64BIT && TARGET_80387"
"* return output_387_binary_op (insn, operands);"
[(set (attr "type")
(const_string "fdiv")
]
(const_string "fop")))
- (set_attr "mode" "DF")])
+ (set_attr "mode" "SF")])
-(define_insn "*fop_tf_7"
+(define_insn "*fop_tf_6"
[(set (match_operand:TF 0 "register_operand" "=f,f")
(match_operator:TF 3 "binary_fp_operator"
- [(match_operand:TF 1 "register_operand" "0,f")
+ [(float_extend:TF
+ (match_operand 1 "register_operand" "0,f"))
(float_extend:TF
- (match_operand:DF 2 "nonimmediate_operand" "fm,0"))]))]
+ (match_operand 2 "nonimmediate_operand" "fm,0"))]))]
"TARGET_80387"
"* return output_387_binary_op (insn, operands);"
[(set (attr "type")
(const_string "fdiv")
]
(const_string "fop")))
- (set_attr "mode" "DF")])
+ (set_attr "mode" "SF")])
(define_split
[(set (match_operand 0 "register_operand" "")
(define_expand "movhicc"
[(set (match_operand:HI 0 "register_operand" "")
(if_then_else:HI (match_operand 1 "comparison_operator" "")
- (match_operand:HI 2 "nonimmediate_operand" "")
- (match_operand:HI 3 "nonimmediate_operand" "")))]
- "TARGET_CMOVE && TARGET_HIMODE_MATH"
+ (match_operand:HI 2 "general_operand" "")
+ (match_operand:HI 3 "general_operand" "")))]
+ "TARGET_HIMODE_MATH"
"if (!ix86_expand_int_movcc (operands)) FAIL; DONE;")
(define_insn "*movhicc_noc"
[(set_attr "type" "icmov")
(set_attr "mode" "HI")])
+(define_expand "movqicc"
+ [(set (match_operand:QI 0 "register_operand" "")
+ (if_then_else:QI (match_operand 1 "comparison_operator" "")
+ (match_operand:QI 2 "general_operand" "")
+ (match_operand:QI 3 "general_operand" "")))]
+ "TARGET_QIMODE_MATH"
+ "if (!ix86_expand_int_movcc (operands)) FAIL; DONE;")
+
+(define_insn_and_split "*movqicc_noc"
+ [(set (match_operand:QI 0 "register_operand" "=r,r")
+ (if_then_else:QI (match_operator 1 "ix86_comparison_operator"
+ [(match_operand 4 "flags_reg_operand" "") (const_int 0)])
+ (match_operand:QI 2 "register_operand" "r,0")
+ (match_operand:QI 3 "register_operand" "0,r")))]
+ "TARGET_CMOVE && !TARGET_PARTIAL_REG_STALL"
+ "#"
+ "&& reload_completed"
+ [(set (match_dup 0)
+ (if_then_else:SI (match_op_dup 1 [(match_dup 4) (const_int 0)])
+ (match_dup 2)
+ (match_dup 3)))]
+ "operands[0] = gen_lowpart (SImode, operands[0]);
+ operands[2] = gen_lowpart (SImode, operands[2]);
+ operands[3] = gen_lowpart (SImode, operands[3]);"
+ [(set_attr "type" "icmov")
+ (set_attr "mode" "SI")])
+
(define_expand "movsfcc"
[(set (match_operand:SF 0 "register_operand" "")
(if_then_else:SF (match_operand 1 "comparison_operator" "")
(define_split
[(set (match_operand:DF 0 "register_and_not_any_fp_reg_operand" "")
(if_then_else:DF (match_operator 1 "fcmov_comparison_operator"
- [(match_operand 4 "" "") (const_int 0)])
+ [(match_operand 4 "flags_reg_operand" "") (const_int 0)])
(match_operand:DF 2 "nonimmediate_operand" "")
(match_operand:DF 3 "nonimmediate_operand" "")))]
"!TARGET_64BIT && reload_completed"
(clobber (reg:CC 17))]
"TARGET_SSE
&& (GET_CODE (operands[2]) != MEM || GET_CODE (operands[3]) != MEM)
+ /* Avoid combine from being smart and converting min/max
+ instruction patterns into conditional moves. */
+ && ((GET_CODE (operands[1]) != LT && GET_CODE (operands[1]) != GT
+ && GET_CODE (operands[1]) != UNLE && GET_CODE (operands[1]) != UNGE)
+ || !rtx_equal_p (operands[4], operands[2])
+ || !rtx_equal_p (operands[5], operands[3]))
&& (!TARGET_IEEE_FP
|| (GET_CODE (operands[1]) != EQ && GET_CODE (operands[1]) != NE))"
"#")
(clobber (reg:CC 17))]
"TARGET_SSE2
&& (GET_CODE (operands[2]) != MEM || GET_CODE (operands[3]) != MEM)
+ /* Avoid combine from being smart and converting min/max
+ instruction patterns into conditional moves. */
+ && ((GET_CODE (operands[1]) != LT && GET_CODE (operands[1]) != GT
+ && GET_CODE (operands[1]) != UNLE && GET_CODE (operands[1]) != UNGE)
+ || !rtx_equal_p (operands[4], operands[2])
+ || !rtx_equal_p (operands[5], operands[3]))
&& (!TARGET_IEEE_FP
|| (GET_CODE (operands[1]) != EQ && GET_CODE (operands[1]) != NE))"
"#")
(set (subreg:TI (match_dup 0) 0) (ior:TI (subreg:TI (match_dup 6) 0)
(subreg:TI (match_dup 7) 0)))]
{
+ if (GET_MODE (operands[2]) == DFmode
+ && TARGET_SSE_PARTIAL_REGS && !optimize_size)
+ {
+ rtx op = simplify_gen_subreg (V2DFmode, operands[2], DFmode, 0);
+ emit_insn (gen_sse2_unpcklpd (op, op, op));
+ op = simplify_gen_subreg (V2DFmode, operands[3], DFmode, 0);
+ emit_insn (gen_sse2_unpcklpd (op, op, op));
+ }
/* If op2 == op3, op3 will be clobbered before it is used.
This should be optimized out though. */
if (operands_match_p (operands[2], operands[3]))
|| const0_operand (operands[3], GET_MODE (operands[0])))"
[(set (match_dup 0) (match_op_dup 1 [(match_dup 0) (match_dup 5)]))
(set (subreg:TI (match_dup 0) 0) (and:TI (match_dup 6)
- (subreg:TI (match_dup 7) 0)))]
+ (match_dup 7)))]
{
+ if (TARGET_SSE_PARTIAL_REGS && !optimize_size
+ && GET_MODE (operands[2]) == DFmode)
+ {
+ if (REG_P (operands[2]))
+ {
+ rtx op = simplify_gen_subreg (V2DFmode, operands[2], DFmode, 0);
+ emit_insn (gen_sse2_unpcklpd (op, op, op));
+ }
+ if (REG_P (operands[3]))
+ {
+ rtx op = simplify_gen_subreg (V2DFmode, operands[3], DFmode, 0);
+ emit_insn (gen_sse2_unpcklpd (op, op, op));
+ }
+ }
PUT_MODE (operands[1], GET_MODE (operands[0]));
if (!sse_comparison_operator (operands[1], VOIDmode))
{
operands[7] = operands[2];
operands[6] = gen_rtx_SUBREG (TImode, operands[0], 0);
}
+ operands[7] = simplify_gen_subreg (TImode, operands[7],
+ GET_MODE (operands[7]), 0);
})
(define_expand "allocate_stack_worker"
[(set (match_operand 0 "" "")
(call (mem:QI (match_operand:SI 1 "call_insn_operand" "rsm"))
(match_operand:SI 2 "" "")))]
- "!TARGET_64BIT"
+ "!SIBLING_CALL_P (insn) && !TARGET_64BIT"
{
if (constant_call_address_operand (operands[1], QImode))
- {
- if (SIBLING_CALL_P (insn))
- return "jmp\t%P1";
- else
- return "call\t%P1";
- }
- if (SIBLING_CALL_P (insn))
- return "jmp\t%*%1";
- else
- return "call\t%*%1";
+ return "call\t%P1";
+ return "call\t%*%1";
+}
+ [(set_attr "type" "callv")])
+
+(define_insn "*sibcall_value_1"
+ [(set (match_operand 0 "" "")
+ (call (mem:QI (match_operand:SI 1 "sibcall_insn_operand" "s,c,d,a"))
+ (match_operand:SI 2 "" "")))]
+ "SIBLING_CALL_P (insn) && !TARGET_64BIT"
+{
+ if (constant_call_address_operand (operands[1], QImode))
+ return "jmp\t%P1";
+ return "jmp\t%*%1";
}
[(set_attr "type" "callv")])
[(set (match_operand 0 "" "")
(call (mem:QI (match_operand:DI 1 "call_insn_operand" "rsm"))
(match_operand:DI 2 "" "")))]
- "TARGET_64BIT"
+ "!SIBLING_CALL_P (insn) && TARGET_64BIT"
{
if (constant_call_address_operand (operands[1], QImode))
- {
- if (SIBLING_CALL_P (insn))
- return "jmp\t%P1";
- else
- return "call\t%P1";
- }
- if (SIBLING_CALL_P (insn))
- return "jmp\t%A1";
- else
- return "call\t%A1";
+ return "call\t%P1";
+ return "call\t%A1";
}
[(set_attr "type" "callv")])
+
+(define_insn "*sibcall_value_1_rex64"
+ [(set (match_operand 0 "" "")
+ (call (mem:QI (match_operand:DI 1 "constant_call_address_operand" ""))
+ (match_operand:DI 2 "" "")))]
+ "SIBLING_CALL_P (insn) && TARGET_64BIT"
+ "jmp\t%P1"
+ [(set_attr "type" "callv")])
+
+(define_insn "*sibcall_value_1_rex64_v"
+ [(set (match_operand 0 "" "")
+ (call (mem:QI (reg:DI 40))
+ (match_operand:DI 1 "" "")))]
+ "SIBLING_CALL_P (insn) && TARGET_64BIT"
+ "jmp\t*%%r11"
+ [(set_attr "type" "callv")])
\f
(define_insn "trap"
[(trap_if (const_int 1) (const_int 5))]
{
operands[2] = gen_label_rtx ();
output_asm_insn ("j%c0\t%l2\; int\t%1", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (operands[2]));
RET;
})
[(set (match_operand:V4SF 0 "nonimmediate_operand" "=x,m")
(match_operand:V4SF 1 "nonimmediate_operand" "xm,x"))]
"TARGET_SSE"
- ;; @@@ let's try to use movaps here.
"movaps\t{%1, %0|%0, %1}"
[(set_attr "type" "ssemov")
(set_attr "mode" "V4SF")])
+(define_split
+ [(set (match_operand:V4SF 0 "register_operand" "")
+ (match_operand:V4SF 1 "zero_extended_scalar_load_operand" ""))]
+ "TARGET_SSE"
+ [(set (match_dup 0)
+ (vec_merge:V4SF
+ (vec_duplicate:V4SF (match_dup 1))
+ (match_dup 2)
+ (const_int 1)))]
+{
+ operands[1] = simplify_gen_subreg (SFmode, operands[1], V4SFmode, 0);
+ operands[2] = CONST0_RTX (V4SFmode);
+})
+
(define_insn "movv4si_internal"
[(set (match_operand:V4SI 0 "nonimmediate_operand" "=x,m")
(match_operand:V4SI 1 "nonimmediate_operand" "xm,x"))]
"TARGET_SSE"
- ;; @@@ let's try to use movaps here.
- "movaps\t{%1, %0|%0, %1}"
+{
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "movaps\t{%1, %0|%0, %1}";
+ else
+ return "movdqa\t{%1, %0|%0, %1}";
+}
[(set_attr "type" "ssemov")
- (set_attr "mode" "V4SF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "0")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI"))
+ (eq_attr "alternative" "1")
+ (if_then_else
+ (ior (ne (symbol_ref "TARGET_SSE_TYPELESS_STORES")
+ (const_int 0))
+ (ne (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "V4SF")
+ (const_string "TI"))]
+ (const_string "TI")))])
(define_insn "movv2di_internal"
[(set (match_operand:V2DI 0 "nonimmediate_operand" "=x,m")
(match_operand:V2DI 1 "nonimmediate_operand" "xm,x"))]
- "TARGET_SSE"
- ;; @@@ let's try to use movaps here.
- "movdqa\t{%1, %0|%0, %1}"
+ "TARGET_SSE2"
+{
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "movaps\t{%1, %0|%0, %1}";
+ else
+ return "movdqa\t{%1, %0|%0, %1}";
+}
[(set_attr "type" "ssemov")
- (set_attr "mode" "V4SF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "0")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI"))
+ (eq_attr "alternative" "1")
+ (if_then_else
+ (ior (ne (symbol_ref "TARGET_SSE_TYPELESS_STORES")
+ (const_int 0))
+ (ne (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "V4SF")
+ (const_string "TI"))]
+ (const_string "TI")))])
+
+(define_split
+ [(set (match_operand:V2DF 0 "register_operand" "")
+ (match_operand:V2DF 1 "zero_extended_scalar_load_operand" ""))]
+ "TARGET_SSE2"
+ [(set (match_dup 0)
+ (vec_merge:V2DF
+ (vec_duplicate:V2DF (match_dup 1))
+ (match_dup 2)
+ (const_int 1)))]
+{
+ operands[1] = simplify_gen_subreg (DFmode, operands[1], V2DFmode, 0);
+ operands[2] = CONST0_RTX (V2DFmode);
+})
(define_insn "movv8qi_internal"
[(set (match_operand:V8QI 0 "nonimmediate_operand" "=y,m")
[(set (match_operand:V2DF 0 "nonimmediate_operand" "=x,m")
(match_operand:V2DF 1 "nonimmediate_operand" "xm,x"))]
"TARGET_SSE2"
- ;; @@@ let's try to use movaps here.
- "movapd\t{%1, %0|%0, %1}"
+{
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "movaps\t{%1, %0|%0, %1}";
+ else
+ return "movapd\t{%1, %0|%0, %1}";
+}
[(set_attr "type" "ssemov")
- (set_attr "mode" "V2DF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "0")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "V2DF"))
+ (eq_attr "alternative" "1")
+ (if_then_else
+ (ior (ne (symbol_ref "TARGET_SSE_TYPELESS_STORES")
+ (const_int 0))
+ (ne (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "V4SF")
+ (const_string "V2DF"))]
+ (const_string "V2DF")))])
(define_insn "movv8hi_internal"
[(set (match_operand:V8HI 0 "nonimmediate_operand" "=x,m")
(match_operand:V8HI 1 "nonimmediate_operand" "xm,x"))]
"TARGET_SSE2"
- ;; @@@ let's try to use movaps here.
- "movaps\t{%1, %0|%0, %1}"
+{
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "movaps\t{%1, %0|%0, %1}";
+ else
+ return "movdqa\t{%1, %0|%0, %1}";
+}
[(set_attr "type" "ssemov")
- (set_attr "mode" "V4SF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "0")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI"))
+ (eq_attr "alternative" "1")
+ (if_then_else
+ (ior (ne (symbol_ref "TARGET_SSE_TYPELESS_STORES")
+ (const_int 0))
+ (ne (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "V4SF")
+ (const_string "TI"))]
+ (const_string "TI")))])
(define_insn "movv16qi_internal"
[(set (match_operand:V16QI 0 "nonimmediate_operand" "=x,m")
(match_operand:V16QI 1 "nonimmediate_operand" "xm,x"))]
"TARGET_SSE2"
- ;; @@@ let's try to use movaps here.
- "movaps\t{%1, %0|%0, %1}"
+{
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "movaps\t{%1, %0|%0, %1}";
+ else
+ return "movdqa\t{%1, %0|%0, %1}";
+}
[(set_attr "type" "ssemov")
- (set_attr "mode" "V4SF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "0")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI"))
+ (eq_attr "alternative" "1")
+ (if_then_else
+ (ior (ne (symbol_ref "TARGET_SSE_TYPELESS_STORES")
+ (const_int 0))
+ (ne (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "V4SF")
+ (const_string "TI"))]
+ (const_string "TI")))])
(define_expand "movv2df"
[(set (match_operand:V2DF 0 "general_operand" "")
[(set (match_operand:TI 0 "nonimmediate_operand" "=x,x,m")
(match_operand:TI 1 "general_operand" "C,xm,x"))]
"TARGET_SSE && !TARGET_64BIT"
- "@
- xorps\t%0, %0
- movaps\t{%1, %0|%0, %1}
- movaps\t{%1, %0|%0, %1}"
+{
+ switch (which_alternative)
+ {
+ case 0:
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "xorps\t%0, %0";
+ else
+ return "pxor\t%0, %0";
+ case 1:
+ case 2:
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "movaps\t{%1, %0|%0, %1}";
+ else
+ return "movdqa\t{%1, %0|%0, %1}";
+ default:
+ abort ();
+ }
+}
[(set_attr "type" "ssemov,ssemov,ssemov")
- (set_attr "mode" "V4SF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "0,1")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI"))
+ (eq_attr "alternative" "2")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI"))]
+ (const_string "TI")))])
(define_insn "*movti_rex64"
- [(set (match_operand:TI 0 "nonimmediate_operand" "=r,o,x,mx,x")
- (match_operand:TI 1 "general_operand" "riFo,riF,O,x,m"))]
+ [(set (match_operand:TI 0 "nonimmediate_operand" "=r,o,x,x,xm")
+ (match_operand:TI 1 "general_operand" "riFo,riF,O,xm,x"))]
"TARGET_64BIT
&& (GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM)"
- "@
- #
- #
- xorps\t%0, %0
- movaps\\t{%1, %0|%0, %1}
- movaps\\t{%1, %0|%0, %1}"
+{
+ switch (which_alternative)
+ {
+ case 0:
+ case 1:
+ return "#";
+ case 2:
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "xorps\t%0, %0";
+ else
+ return "pxor\t%0, %0";
+ case 3:
+ case 4:
+ if (get_attr_mode (insn) == MODE_V4SF)
+ return "movaps\t{%1, %0|%0, %1}";
+ else
+ return "movdqa\t{%1, %0|%0, %1}";
+ default:
+ abort ();
+ }
+}
[(set_attr "type" "*,*,ssemov,ssemov,ssemov")
- (set_attr "mode" "V4SF")])
+ (set (attr "mode")
+ (cond [(eq_attr "alternative" "2,3")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI"))
+ (eq_attr "alternative" "4")
+ (if_then_else
+ (ior (ne (symbol_ref "TARGET_SSE_TYPELESS_STORES")
+ (const_int 0))
+ (ne (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "V4SF")
+ (const_string "TI"))]
+ (const_string "DI")))])
(define_split
[(set (match_operand:TI 0 "nonimmediate_operand" "")
[(set_attr "type" "ssecvt")
(set_attr "mode" "V4SF")])
-(define_insn "sse_loadss"
+(define_expand "sse_loadss"
+ [(match_operand:V4SF 0 "register_operand" "")
+ (match_operand:SF 1 "memory_operand" "")]
+ "TARGET_SSE"
+{
+ emit_insn (gen_sse_loadss_1 (operands[0], operands[1],
+ CONST0_RTX (V4SFmode)));
+ DONE;
+})
+
+(define_insn "sse_loadss_1"
[(set (match_operand:V4SF 0 "register_operand" "=x")
(vec_merge:V4SF
- (match_operand:V4SF 1 "memory_operand" "m")
- (vec_duplicate:V4SF (float:SF (const_int 0)))
+ (vec_duplicate:V4SF (match_operand:SF 1 "memory_operand" "m"))
+ (match_operand:V4SF 2 "const0_operand" "X")
(const_int 1)))]
"TARGET_SSE"
"movss\t{%1, %0|%0, %1}"
;; this insn.
(define_insn "sse_clrv4sf"
[(set (match_operand:V4SF 0 "register_operand" "=x")
- (unspec:V4SF [(const_int 0)] UNSPEC_NOP))]
+ (match_operand:V4SF 1 "const0_operand" "X"))]
"TARGET_SSE"
- "xorps\t{%0, %0|%0, %0}"
+{
+ if (get_attr_mode (insn) == MODE_TI)
+ return "pxor\t{%0, %0|%0, %0}";
+ else
+ return "xorps\t{%0, %0|%0, %0}";
+}
[(set_attr "type" "sselog")
(set_attr "memory" "none")
- (set_attr "mode" "V4SF")])
+ (set (attr "mode")
+ (if_then_else
+ (and (and (ne (symbol_ref "TARGET_SSE_LOAD0_BY_PXOR")
+ (const_int 0))
+ (ne (symbol_ref "TARGET_SSE2")
+ (const_int 0)))
+ (eq (symbol_ref "optimize_size")
+ (const_int 0)))
+ (const_string "TI")
+ (const_string "V4SF")))])
;; Use xor, but don't show input operands so they aren't live before
;; this insn.
[(set_attr "type" "ssecvt")
(set_attr "mode" "SF")])
+(define_insn "cvtsi2ssq"
+ [(set (match_operand:V4SF 0 "register_operand" "=x")
+ (vec_merge:V4SF
+ (match_operand:V4SF 1 "register_operand" "0")
+ (vec_duplicate:V4SF
+ (float:SF (match_operand:DI 2 "nonimmediate_operand" "rm")))
+ (const_int 14)))]
+ "TARGET_SSE && TARGET_64BIT"
+ "cvtsi2ssq\t{%2, %0|%0, %2}"
+ [(set_attr "type" "ssecvt")
+ (set_attr "mode" "SF")])
+
(define_insn "cvtss2si"
[(set (match_operand:SI 0 "register_operand" "=r")
(vec_select:SI
output_asm_insn (\"rex\", operands);
output_asm_insn (\"movaps\\t{%5, %4|%4, %5}\", operands);
}
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (operands[3]));
RET;
}
(vec_merge:V4SF (match_operand:V4SF 1 "register_operand" "0")
(vec_duplicate:V4SF
(float_truncate:V2SF
- (match_operand:V2DF 2 "register_operand" "xm")))
+ (match_operand:V2DF 2 "nonimmediate_operand" "xm")))
(const_int 14)))]
"TARGET_SSE2"
"cvtsd2ss\t{%2, %0|%0, %2}"
(vec_merge:V2DF (match_operand:V2DF 1 "register_operand" "0")
(float_extend:V2DF
(vec_select:V2SF
- (match_operand:V4SF 2 "register_operand" "xm")
+ (match_operand:V4SF 2 "nonimmediate_operand" "xm")
(parallel [(const_int 0)
(const_int 1)])))
(const_int 2)))]
(define_insn "sse2_clrti"
[(set (match_operand:TI 0 "register_operand" "=x") (const_int 0))]
"TARGET_SSE2"
- "pxor\t{%0, %0|%0, %0}"
- [(set_attr "type" "sseiadd")
+{
+ if (get_attr_mode (insn) == MODE_TI)
+ return "pxor\t%0, %0";
+ else
+ return "xorps\t%0, %0";
+}
+ [(set_attr "type" "ssemov")
(set_attr "memory" "none")
- (set_attr "mode" "TI")])
+ (set (attr "mode")
+ (if_then_else
+ (ne (symbol_ref "optimize_size")
+ (const_int 0))
+ (const_string "V4SF")
+ (const_string "TI")))])
;; MMX unsigned averages/sum of absolute differences
[(set_attr "type" "ssecvt")
(set_attr "mode" "V2DF")])
-(define_insn "sse2_loadsd"
+(define_expand "sse2_loadsd"
+ [(match_operand:V2DF 0 "register_operand" "")
+ (match_operand:DF 1 "memory_operand" "")]
+ "TARGET_SSE2"
+{
+ emit_insn (gen_sse2_loadsd_1 (operands[0], operands[1],
+ CONST0_RTX (V2DFmode)));
+ DONE;
+})
+
+(define_insn "sse2_loadsd_1"
[(set (match_operand:V2DF 0 "register_operand" "=x")
(vec_merge:V2DF
- (match_operand:DF 1 "memory_operand" "m")
- (vec_duplicate:DF (float:DF (const_int 0)))
+ (vec_duplicate:V2DF (match_operand:DF 1 "memory_operand" "m"))
+ (match_operand:V2DF 2 "const0_operand" "X")
(const_int 1)))]
"TARGET_SSE2"
"movsd\t{%1, %0|%0, %1}"
;; Load unit have two cycle latency, but we take care for it in adjust_cost
(define_function_unit "k6_load" 1 0
(and (eq_attr "cpu" "k6")
- (ior (eq_attr "type" "pop")
+ (ior (eq_attr "type" "pop,leave")
(eq_attr "memory" "load,both")))
1 1)
#undef ASM_GENERATE_INTERNAL_LABEL
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), ".%s%ld", (PREFIX), (long)(NUMBER))
-
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM)
#undef ASM_GENERATE_INTERNAL_LABEL
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), ".%s%ld", (PREFIX), (long)(NUMBER))
-
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM)
(define_insn_reservation "pent_pop" 1
(and (eq_attr "cpu" "pentium")
- (eq_attr "type" "pop"))
+ (eq_attr "type" "pop,leave"))
"pentium-firstuv")
;; Call and branch instruction can execute in either pipe, but
(define_attr "ppro_uops" "one,few,many"
(cond [(eq_attr "type" "other,multi,call,callv,fpspc,str")
(const_string "many")
- (eq_attr "type" "icmov,fcmov,str,cld")
+ (eq_attr "type" "icmov,fcmov,str,cld,leave")
(const_string "few")
(eq_attr "type" "imov")
(if_then_else (eq_attr "memory" "store,both")
(define_function_unit "ppro_p2" 1 0
(and (eq_attr "cpu" "pentiumpro")
- (ior (eq_attr "type" "pop")
+ (ior (eq_attr "type" "pop,leave")
(eq_attr "memory" "load,both")))
3 1)
do { \
if (TARGET_ELF) \
ASM_OUTPUT_ALIGN ((FILE), 2); \
- ASM_OUTPUT_INTERNAL_LABEL((FILE),(PREFIX),(NUM)); \
+ (*targetm.asm_out.internal_label)((FILE),(PREFIX),(NUM)); \
} while (0)
#undef ASM_OUTPUT_IDENT
#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
if (TARGET_ELF) (*targetm.asm_out.globalize_label) (FILE, XSTR (FUN, 0))
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM)
-
/* The prefix to add to user-visible assembler symbols. */
#undef USER_LABEL_PREFIX
-I$(srcdir)/../winsup/cygwin/include \
-I$(srcdir)/../winsup/w32api/include
-winnt.o: $(srcdir)/config/i386/winnt.c $(RTL_H) $(TREE_H) $(CONFIG_H) $(TM_P_H)
+winnt.o: $(srcdir)/config/i386/winnt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \
+ $(TM_P_H) toplev.h $(HASHTAB_H) $(GGC_H)
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/i386/winnt.c
# Don't run fixproto
LIB1ASMSRC = i386/cygwin.asm
LIB1ASMFUNCS = _chkstk
-winnt.o: $(srcdir)/config/i386/winnt.c $(TM_P_H)
+winnt.o: $(srcdir)/config/i386/winnt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \
+ $(TM_P_H) toplev.h $(HASHTAB_H) $(GGC_H)
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/i386/winnt.c
-
+++ /dev/null
-/* Definitions of target machine for GNU compiler. VxWorks i386 version.
- Copyright (C) 1998, 2002 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (80386, VxWorks BSD syntax)");
-
-#define TARGET_OS_CPP_BUILTINS() \
- do \
- { \
- builtin_define ("__vxworks"); \
- builtin_assert ("system=unix"); \
- \
- if (TARGET_386) \
- builtin_define ("CPU=I80386"); \
- else if (TARGET_486) \
- builtin_define ("CPU=I80486"); \
- else if (TARGET_PENTIUM) \
- { \
- builtin_define ("CPU=PENTIUM"); \
- builtin_define ("CPU_VARIANT=PENTIUM"); \
- } \
- else if (TARGET_PENTIUMPRO) \
- { \
- builtin_define ("CPU=PENTIUM"); \
- builtin_define ("CPU_VARIANT=PENTIUMPRO"); \
- } \
- } \
- while (0)
-
-#define HANDLE_SYSV_PRAGMA 1
-
-/* VxWorks does all the library stuff itself. */
-
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-/* VxWorks uses object files, not loadable images. make linker just
- combine objects. */
-
-#undef LINK_SPEC
-#define LINK_SPEC "-r"
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC ""
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
+++ /dev/null
-/* Configuration for GNU compiler
- for an Intel i386 or later processor running Interix.
- Copyright (C) 1999 Free Software Foundation, Inc.
- Contributed by Donn Terry (donn@interix.com)
- Derived from code by Douglas B. Rupp (drupp@cs.washington.edu)
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#define HOST_BITS_PER_WIDEST_INT HOST_BITS_PER_LONGLONG
-#ifdef __GNUC__
-# define HOST_WIDEST_INT long long
-#else
-# define HOST_WIDEST_INT __int64
-#endif
-#define HOST_WIDEST_INT_PRINT_DEC "%lld"
-#define HOST_WIDEST_INT_PRINT_UNSIGNED "%llu"
-#define HOST_WIDEST_INT_PRINT_HEX "0x%llx"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "tree.h"
#include "c-pragma.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <math.h>
#include "rtl.h"
#include "regs.h"
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Macros to check register numbers against specific register classes. */
/* These assume that REGNO is a hard or pseudo reg number.
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
#define LABEL_ALIGN_AFTER_BARRIER(LABEL) (TARGET_CODE_ALIGN ? 3 : 0)
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- ( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
\f
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
echo '#define EXTENDED_FLOAT_STUBS' > xp-bit.c
cat $(srcdir)/config/fp-bit.c >> xp-bit.c
-i960-c.o: $(srcdir)/config/i960/i960-c.c $(CONFIG_H) $(SYSTEM_H) cpplib.h \
- $(TREE_H) c-pragma.h toplev.h $(GGC_H) $(TM_P_H)
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+i960-c.o: $(srcdir)/config/i960/i960-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h
+ $(TM_H) $(CPPLIB_H) $(TREE_H) c-pragma.h toplev.h $(GGC_H) $(TM_P_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/i960/i960-c.c
MULTILIB_OPTIONS=mnumerics/msoft-float mlong-double-64
MULTILIB_DIRNAMES=float soft-float ld64
+++ /dev/null
-# We don't want to put exit in libgcc.a for VxWorks, because VxWorks
-# does not have _exit.
-TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit
-LIB2FUNCS_EXTRA = xp-bit.c
-
-# We want fine grained libraries, so use the new code to build the
-# floating point emulation libraries.
-FPBIT = fp-bit.c
-DPBIT = dp-bit.c
-
-dp-bit.c: $(srcdir)/config/fp-bit.c
- echo '#define FLOAT_BIT_ORDER_MISMATCH' > dp-bit.c
- cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-
-fp-bit.c: $(srcdir)/config/fp-bit.c
- echo '#define FLOAT' > fp-bit.c
- echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
- cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-
-xp-bit.c: $(srcdir)/config/fp-bit.c
- echo '#define EXTENDED_FLOAT_STUBS' > xp-bit.c
- cat $(srcdir)/config/fp-bit.c >> xp-bit.c
-
-i960-c.o: $(srcdir)/config/i960/i960-c.c $(CONFIG_H) $(SYSTEM_H) cpplib.h \
- $(TREE_H) c-pragma.h toplev.h $(GGC_H) $(TM_P_H)
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
-
-MULTILIB_OPTIONS=mnumerics/msoft-float mlong-double-64
-MULTILIB_DIRNAMES=float soft-float ld64
-MULTILIB_MATCHES=mnumerics=msb mnumerics=msc mnumerics=mkb mnumerics=mkc mnumerics=mmc mnumerics=mcb mnumerics=mcc msoft-float=msa msoft-float=mka msoft-float=mca msoft-float=mcf
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
+++ /dev/null
-/* Definitions of target machine for GNU compiler. Vxworks i960 version.
- Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-/* This file just exists to give specs for the 960 running on VxWorks.
- VxWorks does all the library stuff itself. */
-
-#undef MULTILIB_DEFAULTS
-#define MULTILIB_DEFAULTS { "msoft-float" }
-
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-/* Predefine vxworks. */
-
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-Di960 -Di80960 -DI960 -DI80960 -Dvxworks -Acpu=i960 -Amachine=i960"
-
-/* The VxWorks header files expect the compiler to define CPU to a
- magic number. Note that we define CPU here even if the user
- has specified -ansi. This violates user namespace, but the VxWorks
- headers, and potentially user code, all explicitly rely upon the
- definition of CPU in order to get the proper processor information. */
-
-#undef CPP_SPEC
-#define CPP_SPEC "%{mic*:-D__i960\
- %{mka:-D__i960KA}%{mkb:-D__i960KB}\
- %{msa:-D__i960SA}%{msb:-D__i960SB}\
- %{mmc:-D__i960MC}\
- %{mca:-D__i960CA}%{mcc:-D__i960CC}\
- %{mcf:-D__i960CF}}\
- %{mka:-D__i960KA__ -D__i960_KA__ -DCPU=I960KA}\
- %{mkb:-D__i960KB__ -D__i960_KB__ -DCPU=I960KB}\
- %{msa:-D__i960SA__ -D__i960_SA__}\
- %{msb:-D__i960SB__ -D__i960_SB__}\
- %{mmc:-D__i960MC__ -D__i960_MC__}\
- %{mca:-D__i960CA__ -D__i960_CA__ -DCPU=I960CA}\
- %{mcc:-D__i960CC__ -D__i960_CC__}\
- %{mcf:-D__i960CF__ -D__i960_CF__}\
- %{!mka:%{!mkb:%{!msa:%{!msb:%{!mmc:%{!mca:\
- %{!mcc:%{!mcf:-D__i960_CA -D__i960CA__ -DCPU=I960CA\
- %{mic*:-D__i960CA}}}}}}}}}\
- %{mlong-double-64:-D__LONG_DOUBLE_64__}"
-
-/* Default to -mca. */
-
-#undef CC1_SPEC
-#define CC1_SPEC \
- "%{!mka:%{!mkb:%{!msa:%{!msb:%{!mmc:%{!mca:%{!mcc:%{!mcf:-mca}}}}}}}}\
- %{!gs*:%{!gc*:%{mbout:%{g*:-gstabs}}\
- %{mcoff:%{g*:-gcoff}}\
- %{!mbout:%{!mcoff:%{g*:-gcoff}}}}}"
+++ /dev/null
-/* Definitions of target machine for GNU compiler. Vxworks i960 version.
- Copyright (C) 1994, 1996 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-/* This file just exists to give specs for the 960 running on VxWorks.
- VxWorks does all the library stuff itself. */
-
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cpplib.h"
#include "c-common.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
sprintf (LABEL, "*.%s%d", PREFIX, NUM); \
} while (0)
-/* A C expression to assign to OUTVAR (which is a variable of type `char *') a
- newly allocated string made from the string NAME and the number NUMBER, with
- some suitable punctuation added. */
-
/* ??? Not sure if using a ? in the name for Intel as is safe. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR, NAME, NUMBER) \
-do { \
- (OUTVAR) = (char *) alloca (strlen (NAME) + 12); \
- sprintf (OUTVAR, "%s%c%ld", (NAME), (TARGET_GNU_AS ? '.' : '?'), \
- (long)(NUMBER)); \
-} while (0)
+#define ASM_PN_FORMAT (TARGET_GNU_AS ? "%s.%lu" : "%s?%lu")
/* A C statement to output to the stdio stream STREAM assembler code which
defines (equates) the symbol NAME to have the value VALUE. */
/* Use tags for debug info labels, so that they don't break instruction
bundles. This also avoids getting spurious DV warnings from the
- assembler. This is similar to ASM_OUTPUT_INTERNAL_LABEL, except that we
+ assembler. This is similar to (*targetm.asm_out.internal_label), except that we
add brackets around the label. */
#define ASM_OUTPUT_DEBUG_LABEL(FILE, PREFIX, NUM) \
LIB2ADDEH = $(srcdir)/config/ia64/unwind-ia64.c $(srcdir)/unwind-sjlj.c
ia64-c.o: $(srcdir)/config/ia64/ia64-c.c $(CONFIG_H) $(SYSTEM_H) \
- $(TREE_H) $(CPPLIB_H) $(C_COMMON_H) c-pragma.h toplev.h
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+ coretypes.h $(TM_H) $(TREE_H) $(CPPLIB_H) $(C_COMMON_H) c-pragma.h toplev.h
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/ia64/ia64-c.c
&& strcmp (STR, "Tbss"))
-#if 0
-/* don't do this until we can sort out the default path issues. MK */
-#undef STANDARD_EXEC_PREFIX
-#define STANDARD_EXEC_PREFIX ""
-
-#undef STANDARD_STARTFILE_PREFIX
-#define STANDARD_STARTFILE_PREFIX ""
-
-#undef TOOLDIR_BASE_PREFIX
-#define TOOLDIR_BASE_PREFIX ""
-
-#endif /* 0 */
-
#define STDC_0_IN_SYSTEM_HEADERS 1
#define HANDLE_SYSV_PRAGMA 1
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
/* Globalizing directive for a label. */
#define GLOBAL_ASM_OP ".global\t"
-#undef ASM_FORMAT_PRIVATE_NAME
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
-/* A C expression to assign to OUTVAR (which is a variable of type
- `char *') a newly allocated string made from the string NAME and
- the number NUMBER, with some suitable punctuation added. Use
- `alloca' to get space for the string.
-
- The string will be used as an argument to `ASM_OUTPUT_LABELREF' to
- produce an assembler label for an internal static variable whose
- name is NAME. Therefore, the string must be such as to result in
- valid assembler code. The argument NUMBER is different each time
- this macro is executed; it prevents conflicts between
- similarly-named internal static variables in different scopes.
-
- Ideally this string should not be a valid C identifier, to prevent
- any conflict with the user's own symbols. Most assemblers allow
- periods or percent signs in assembler symbols; putting at least
- one of these between the name and the number will suffice. */
-
#define REGISTER_NAMES { \
"$00","$01","$02","$03","iph","ipl","sph","spl", \
"pch","pcl","wreg","status","dph","dpl","$0e","mulh", \
The definition should be a C statement to output to the stdio
stream STREAM an assembler pseudo-instruction to generate a
reference to a label. VALUE is the number of an internal label
- whose definition is output using `ASM_OUTPUT_INTERNAL_LABEL'. For
+ whose definition is output using `(*targetm.asm_out.internal_label)'. For
example,
fprintf ((STREAM), "\t.word L%d\n", (VALUE)) */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "regs.h"
} \
while (0)
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- do \
- { \
- (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10);\
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)); \
- } \
- while (0)
-
/* How to refer to registers in assembler output.
This sequence is indexed by compiler's hard-register-number (see above). */
#ifndef SUBTARGET_REGISTER_NAMES
#include <stdio.h>
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
int));
static int register_indirect_p PARAMS((rtx, enum machine_mode, int));
static rtx m68hc11_expand_compare PARAMS((enum rtx_code, rtx, rtx));
-static int m68hc11_autoinc_compatible_p PARAMS ((rtx, rtx));
static int must_parenthesize PARAMS ((rtx));
static int m68hc11_shift_cost PARAMS ((enum machine_mode, rtx, int));
static int m68hc11_auto_inc_p PARAMS ((rtx));
static void m68hc11_asm_out_constructor PARAMS ((rtx, int));
static void m68hc11_asm_out_destructor PARAMS ((rtx, int));
static void m68hc11_encode_section_info PARAMS((tree, int));
+static int autoinc_mode PARAMS((rtx));
+static int m68hc11_make_autoinc_notes PARAMS((rtx *, void *));
rtx m68hc11_soft_tmp_reg;
assemble_name (FILE, NAME); \
fputs ("\n", FILE);}
-
-
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* How to refer to registers in assembler output. This sequence is indexed
by compiler's hard-register-number (see above). */
#define REGISTER_NAMES \
if (X_REG_P (operands[0]))
output_asm_insn (\"dex\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[2]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[2]));
if (!X_REG_P (operands[0]))
{
output_asm_insn (\"bpl\\t%l0\", ops);
output_asm_insn (\"deca\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[0]));
}
else
output_asm_insn (\"bpl\\t%l0\", ops);
}
output_asm_insn (\"dec\\t%h0\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[0]));
}
ops[0] = gen_label_rtx ();
output_asm_insn (\"bpl\\t%l0\", ops);
output_asm_insn (\"dex\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
return \"\";
}")
output_asm_insn (\"inx\", ops);
CC_STATUS_INIT;
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[2]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[2]));
return \"\";
}")
output_asm_insn (\"bcc\\t%l3\", ops);
output_asm_insn (\"inx\", ops);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[3]));
}
CC_STATUS_INIT;
output_asm_insn (inch_mem, ops);
}
}
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[2]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[2]));
CC_STATUS_INIT;
return \"\";
ops[0] = gen_label_rtx ();
output_asm_insn (\"bcc\\t%l0\", ops);
output_asm_insn (\"in%0\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
CC_STATUS_INIT;
return \"\";
}")
output_asm_insn (\"subd\\t%2\", operands);
output_asm_insn (\"bcc\\t%l0\", ops);
output_asm_insn (\"dex\", ops);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
CC_STATUS_INIT;
return \"\";
}")
output_asm_insn (\"sbca\\t#0\", operands);
output_asm_insn (\"bcc\\t%l0\", ops);
output_asm_insn (\"dex\", ops);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
CC_STATUS_INIT;
return \"\";
}")
if ((val & 0x0FF00) != 0x0FF00)
output_asm_insn (\"bclr\\t0,%2, %h1\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[2]));
return \"\";
}
output_asm_insn (\".relax\\t%l2\", ops);
m68hc11_gen_movhi (insn, ops);
output_asm_insn (\"bclr\\t0,%2, %1\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[2]));
return \"\";
}
if ((val & 0x0FF00) != 0)
output_asm_insn (\"bset\\t0,%2, %h1\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[2]));
return \"\";
}
output_asm_insn (\".relax\\t%l2\", ops);
m68hc11_gen_movhi (insn, ops);
output_asm_insn (\"bset\\t0,%2, %1\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[2]));
return \"\";
}
output_asm_insn (\"comb\\n\\tcoma\\n\\tinx\\n\\txgdx\", operands);
output_asm_insn (\"bne\\t%l0\", ops);
output_asm_insn (\"inx\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\", CODE_LABEL_NUMBER (ops[0]));
return \"\";
}")
output_asm_insn (\"comb\", operands);
CC_STATUS_INIT;
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[0]));
return \"\";
}
output_asm_insn (\"bge\\t%l0\", ops);
output_asm_insn (\"deca\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[0]));
val -= 8;
output_asm_insn (\"bcc\\t%l0\", ops);
output_asm_insn (\"coma\", ops);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[0]));
return \"\";
}
ops[1] = gen_label_rtx ();
output_asm_insn (\"ble\\t%l1\", ops);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[0]));
output_asm_insn (\"lsrb\", operands);
output_asm_insn (\"deca\", operands);
output_asm_insn (\"bne\\t%l0\", ops);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (ops[1]));
return \"\";
}")
/* Override parts of m68k.h to fit the SGS-3b1 assembler. */
#undef TARGET_VERSION
-#undef ASM_FORMAT_PRIVATE_NAME
#undef ASM_OUTPUT_ALIGN
#undef ASM_OUTPUT_SOURCE_FILENAME
#undef ASM_OUTPUT_SOURCE_LINE
#undef FUNCTION_PROFILER
#undef ASM_OUTPUT_ADDR_VEC_ELT
#undef ASM_OUTPUT_ADDR_DIFF_ELT
-#undef ASM_OUTPUT_INTERNAL_LABEL
#undef ASM_OUTPUT_OPCODE
#undef ASM_OUTPUT_LOCAL
#undef USER_LABEL_PREFIX
#define TARGET_VERSION fprintf (stderr, " (68k, SGS/AT&T unixpc syntax)");
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 12), \
- sprintf ((OUTPUT), "%s_%%%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s_%%%lu"
#define ASM_OUTPUT_ALIGN(FILE,LOG) \
do { \
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf ((LABEL), "%s%%%ld", (PREFIX), (long)(NUM))
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%%%d:\n", PREFIX, NUM)
-
/* Must put address in %a0 , not %d0 . -- LGM, 7/15/88 */
#define FUNCTION_PROFILER(FILE, LABEL_NO) \
fprintf (FILE, "\tmov.l &LP%%%d,%%a0\n\tjsr mcount\n", (LABEL_NO))
else \
sprintf (LABEL, "*%s%s%ld", LOCAL_LABEL_PREFIX, PREFIX, (long)(NUM)); \
} while (0)
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- if (flag_pic && !strcmp(PREFIX,"LC")) \
- fprintf (FILE, "%s%%%d:\n", PREFIX, NUM); \
- else \
- asm_fprintf (FILE, "%0L%s%d:\n", PREFIX, NUM)
else \
sprintf (LABEL, "*%s%s%ld", LOCAL_LABEL_PREFIX, PREFIX, (long)(NUM)); \
} while (0)
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- if (flag_pic && !strcmp(PREFIX,"LC")) \
- fprintf (FILE, "%s%%%d:\n", PREFIX, NUM); \
- else \
- asm_fprintf (FILE, "%0L%s%d:\n", PREFIX, NUM)
#undef ASM_OUTPUT_SKIP
#undef ASM_OUTPUT_COMMON
#undef ASM_OUTPUT_LOCAL
-#undef ASM_FORMAT_PRIVATE_NAME
#undef FUNCTION_PROFILER
-#undef ASM_OUTPUT_INTERNAL_LABEL
#undef GLOBAL_ASM_OP
#undef IMMEDIATE_PREFIX
#undef REGISTER_PREFIX
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u,2\n", (ROUNDED)))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 12), \
- sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO)))
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
-do{ if (PREFIX[0] == 'L' && PREFIX[1] == 'I') \
- fprintf(FILE, "\tset %s%d,.+2\n", PREFIX, NUM); \
- else \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM); \
-} while(0)
+#define ASM_PN_FORMAT "%s___%lu"
#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) \
fprintf (FILE, "\tlong L%d\n", VALUE)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "function.h"
#ifdef CTOR_LIST_BEGIN
static void m68k_svr3_asm_out_constructor PARAMS ((rtx, int));
#endif
+#ifdef HPUX_ASM
+static void m68k_hp320_internal_label PARAMS ((FILE *, const char *, unsigned long));
+#endif
static void m68k_output_mi_thunk PARAMS ((FILE *, tree, HOST_WIDE_INT,
HOST_WIDE_INT, tree));
static int m68k_save_reg PARAMS ((unsigned int));
#define TARGET_ASM_FUNCTION_PROLOGUE m68k_output_function_prologue
#undef TARGET_ASM_FUNCTION_EPILOGUE
#define TARGET_ASM_FUNCTION_EPILOGUE m68k_output_function_epilogue
+#ifdef HPUX_ASM
+#undef TARGET_ASM_INTERNAL_LABEL
+#define TARGET_ASM_INTERNAL_LABEL m68k_hp320_internal_label
+#endif
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK m68k_output_mi_thunk
switch (op_code)
{
case EQ:
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("seq %5", loperands);
break;
case NE:
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("sne %5", loperands);
break;
#else
output_asm_insn ("shi %5\n\tjra %l6", loperands);
#endif
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("sgt %5", loperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[6]));
break;
case GTU:
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("shi %5", loperands);
break;
#else
output_asm_insn ("scs %5\n\tjra %l6", loperands);
#endif
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("slt %5", loperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[6]));
break;
case LTU:
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("scs %5", loperands);
break;
#else
output_asm_insn ("scc %5\n\tjra %l6", loperands);
#endif
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("sge %5", loperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[6]));
break;
case GEU:
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("scc %5", loperands);
break;
#else
output_asm_insn ("sls %5\n\tjra %l6", loperands);
#endif
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("sle %5", loperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[6]));
break;
case LEU:
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (loperands[4]));
output_asm_insn ("sls %5", loperands);
break;
CODE_LABEL_NUMBER (XEXP (labelref, 0)));
#endif /* not SGS */
#else /* SGS_SWITCH_TABLES or not MOTOROLA */
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "LI",
+ (*targetm.asm_out.internal_label) (asm_out_file, "LI",
CODE_LABEL_NUMBER (XEXP (labelref, 0)));
#ifdef SGS_SWITCH_TABLES
/* Set flag saying we need to define the symbol
}
#endif
+#ifdef HPUX_ASM
+static void
+m68k_hp320_internal_label (stream, prefix, labelno)
+ FILE *stream;
+ const char *prefix;
+ unsigned long labelno;
+{
+ if (prefix[0] == 'L' && prefix[1] == 'I')
+ fprintf(stream, "\tset %s%ld,.+2\n", prefix, labelno);
+ else
+ fprintf (stream, "%s%ld:\n", prefix, labelno);
+}
+#endif
+
static void
m68k_output_mi_thunk (file, thunk, delta, vcall_offset, function)
FILE *file;
/* Addressing modes, and classification of registers for them. */
#define HAVE_POST_INCREMENT 1
-/* #define HAVE_POST_DECREMENT 0 */
#define HAVE_PRE_DECREMENT 1
-/* #define HAVE_PRE_INCREMENT 0 */
/* Macros to check register numbers against specific register classes. */
#define ASM_OUTPUT_LABELREF(FILE,NAME) \
asm_fprintf (FILE, "%0U%s", NAME)
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- asm_fprintf (FILE, "%0L%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u\n", (ROUNDED)))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* Output a float value (represented as a C double) as an immediate operand.
This macro is a 68k-specific macro. */
#else
output_asm_insn (\"add%.l %#1,%2\", operands);
#endif
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (operands[3]));
return \"\";
}")
output_asm_insn (\"cmp%.w %#0,%0\;jne %l4\;cmp%.w %#0,%3\;jeq %l1\", operands);
#endif
}
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (operands[4]));
return \"\";
} ")
CODE_LABEL_NUMBER (XEXP (labelref, 0)));
#endif /* not SGS */
#else /* SGS_SWITCH_TABLES or not MOTOROLA */
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"LI\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"LI\",
CODE_LABEL_NUMBER (XEXP (labelref, 0)));
#ifdef SGS_SWITCH_TABLES
/* Set flag saying we need to define the symbol
#define GLOBAL_ASM_OP "\tglobal\t"
#endif /* USE_GAS */
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#undef ASM_FORMAT_PRIVATE_NAME
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 12), \
- sprintf ((OUTPUT), "%s_%%%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s_%%%lu"
#undef INT_OP_GROUP
#ifdef USE_GAS
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf ((LABEL), "%s%s%ld", LOCAL_LABEL_PREFIX, (PREFIX), (long)(NUM))
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- asm_fprintf (FILE, "%L%s%d:\n", PREFIX, NUM)
-
/* The prefix to add to user-visible assembler symbols. */
#undef USER_LABEL_PREFIX
/* The L after the local prefix is the "L" prefix for the normal labels
generated by gcc; why are ASM_OUTPUT_ADDR_VEC_ELT and
ASM_OUTPUT_ADDR_DIFF_ELT not called with a PREFIX parameter, like
- ASM_OUTPUT_INTERNAL_LABEL ? */
+ (*targetm.asm_out.internal_label) ? */
#undef ASM_OUTPUT_ADDR_VEC_ELT
#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) \
#undef ASM_SPEC
#define ASM_SPEC \
- " %| %(asm_default_spec) \
+ "%(asm_default_spec) \
%{m68010} %{m68020} %{m68030} %{m68040} %{m68060} \
%{fpic:-k} %{fPIC:-k -K}"
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
+
/* Provide a LINK_SPEC appropriate for a NetBSD/m68k ELF target. */
#undef LINK_SPEC
"%{!msoft-float:-D__HAVE_68881__ -D__HAVE_FPU__} %(netbsd_cpp_spec)"
#undef ASM_SPEC
-#define ASM_SPEC " %| %{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}"
+#define ASM_SPEC "%{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}"
+
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
\f
/* Make gcc agree with <machine/ansi.h> */
/* m68k as needs to know about the processor subtype. */
#undef ASM_SPEC
-#define ASM_SPEC "%| %{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}"
+#define ASM_SPEC "%{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}"
+
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
/* Layout of source language data types. */
#define SWBEG_ASM_OP "\t.swbeg "
#define SET_ASM_OP "\t.set "
-#define ASM_PN_FORMAT "%s_%d" /* Format for private names */
+#define ASM_PN_FORMAT "%s_%lu" /* Format for private names */
/* Here are four prefixes that are used by asm_fprintf to
facilitate customization for alternate assembler syntaxes.
#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLE) \
do { \
ASM_OUTPUT_BEFORE_CASE_LABEL((FILE),(PREFIX),(NUM),(TABLE)); \
- ASM_OUTPUT_INTERNAL_LABEL((FILE),(PREFIX),(NUM)); \
+ (*targetm.asm_out.internal_label)((FILE),(PREFIX),(NUM)); \
} while (0)
/* At end of a switch table, define LDnnn iff the symbol LInnn was defined.
keep switch tables in the text section. */
#define JUMP_TABLES_IN_TEXT_SECTION 1
-
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#undef ASM_FORMAT_PRIVATE_NAME
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), ASM_PN_FORMAT, (NAME), (LABELNO)))
-
+++ /dev/null
-LIB1ASMSRC = m68k/lb1sf68.asm
-LIB1ASMFUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
- _double _float _floatex \
- _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
- _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
-
-# We don't want to put exit in libgcc.a for VxWorks, because VxWorks
-# does not have _exit.
-TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit
-
-LIB2FUNCS_EXTRA = fpgnulib.c xfgnulib.c
-
-fpgnulib.c: $(srcdir)/config/m68k/fpgnulib.c
- cp $(srcdir)/config/m68k/fpgnulib.c fpgnulib.c
-xfgnulib.c: $(srcdir)/config/m68k/fpgnulib.c
- echo '#define EXTFLOAT' > xfgnulib.c
- cat $(srcdir)/config/m68k/fpgnulib.c >> xfgnulib.c
-
-MULTILIB_OPTIONS = m68000/m68020 m68881/msoft-float
-MULTILIB_DIRNAMES =
-MULTILIB_MATCHES = m68000=mc68000 m68000=m68302 m68000=m68332 m68020=mc68020 m68020=m68040
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
#define CPP_SPEC "-D__TOWER_ASM__ %{m68881:-D__HAVE_68881__}"
/* We don't want local labels to start with period.
- See ASM_OUTPUT_INTERNAL_LABEL. */
+ See (*targetm.asm_out.internal_label). */
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX ""
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%d\n", ((SIZE) == 0) ? (ROUNDED) : (SIZE)))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#undef ASM_FORMAT_PRIVATE_NAME
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 11), \
- sprintf ((OUTPUT), "%s%%%%%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s%%%%%lu"
/* This is the command to make the user-level label named NAME
defined for reference from other files. */
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf ((LABEL), "%s%%%ld", (PREFIX), (long)(NUM))
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf ((FILE), "%s%%%d:\n", (PREFIX), (NUM))
-
#undef ASM_OUTPUT_CASE_LABEL
#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLE) \
fprintf (FILE, "\tswbeg &%d\n%s%%%d:\n", \
+++ /dev/null
-/* Definitions of target machine for GNU compiler. Vxworks m68k version.
- Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-/* This comment is here to see if it will keep Sun's cpp from dying. */
-
-#include "m68k/m68k-none.h"
-#include "aoutos.h"
-
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-Dmc68000 -D__vxworks -D__vxworks_5 -Acpu=m68k -Amachine=m68k"
-
-/* The default value for -DCPU=. */
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68k || TARGET_CPU_DEFAULT == M68K_CPU_m68020
-#define CPP_SUBTARGET_CPU_DEFAULT_SPEC "-DCPU=MC68020"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68000
-#define CPP_SUBTARGET_CPU_DEFAULT_SPEC "-DCPU=MC68000"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68030
-#define CPP_SUBTARGET_CPU_DEFAULT_SPEC "-DCPU=MC68030"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68040
-#define CPP_SUBTARGET_CPU_DEFAULT_SPEC "-DCPU=MC68040"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68302
-#define CPP_SUBTARGET_CPU_DEFAULT_SPEC "-DCPU=MC68302"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68332
-#define CPP_SUBTARGET_CPU_DEFAULT_SPEC "-DCPU=MC68332"
-#else
-Unrecognized value in TARGET_CPU_DEFAULT.
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif
-
-#undef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS \
-{ "cpp_subtarget_cpu_default", CPP_SUBTARGET_CPU_DEFAULT_SPEC }
-
-/* Vxworks header files require that the macro CPU be set. */
-/* ??? The previous code didn't set CPU if -ansi. */
-#undef CPP_SUBTARGET_SPEC
-#define CPP_SUBTARGET_SPEC "\
-%{m68000:-DCPU=MC68000 }%{m68010:-DCPU=MC68010 }%{m68020:-DCPU=MC68020 }%{mc68020:-DCPU=MC68020 }%{m68030:-DCPU=MC68030 }%{m68040:-DCPU=MC68040 }%{m68020-40:-DCPU=MC68020 }%{m68302:-DCPU=MC68000 }%{m68332:-DCPU=CPU32 } \
-%{!mc68000:%{!m68000:%{!m68010:%{!mc68020:%{!m68020:%{!m68030:%{!m68040:%{!m68020-40:%{!m68302:%{!m68332:%(cpp_subtarget_cpu_default) }}}}}}}}}} \
-"
-
-#define DBX_DEBUGGING_INFO 1
-#undef SDB_DEBUGGING_INFO
-
-/* These are the official values from WRS. */
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "char"
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE 8
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "long int"
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-/* VxWorks does all the library stuff itself. */
-
-#define LIB_SPEC ""
-
-/* Provide required defaults for linker. */
-
-#define LINK_SPEC "-r"
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-
-#define STARTFILE_SPEC ""
-
-/* Every structure or union's size must be a multiple of 2 bytes. */
-
-#define STRUCTURE_SIZE_BOUNDARY 16
-
-/* GCC is the primary compiler for VxWorks, so we don't need this. */
-#undef PCC_STATIC_STRUCT_RETURN
-
-/* Restrict use of 128 bit floating-point by default since VxWorks doesn't
- have the proper accuracy routines for that size; this is not done because
- the hardware doesn't support it, despite the name. */
-#define WIDEST_HARDWARE_FP_SIZE 64
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
static void m88k_select_section PARAMS ((tree, int, unsigned HOST_WIDE_INT));
static int m88k_adjust_cost PARAMS ((rtx, rtx, rtx, int));
static void m88k_encode_section_info PARAMS ((tree, int));
+#ifdef AS_BUG_DOT_LABELS
+static void m88k_internal_label PARAMS ((FILE *, const char *, unsigned long));
+#endif
\f
/* Initialize the GCC target structure. */
#undef TARGET_ASM_BYTE_OP
#undef TARGET_ENCODE_SECTION_INFO
#define TARGET_ENCODE_SECTION_INFO m88k_encode_section_info
+#ifdef AS_BUG_DOT_LABELS
+#undef TARGET_ASM_INTERNAL_LABEL
+#define TARGET_ASM_INTERNAL_LABEL m88k_internal_label
+#endif
struct gcc_target targetm = TARGET_INITIALIZER;
\f
jump = XVECEXP (final_sequence, 0, 1);
if (GET_CODE (jump) == JUMP_INSN)
{
+#ifndef USE_GAS
rtx low, high;
+#endif
const char *last;
rtx dest = XEXP (SET_SRC (PATTERN (jump)), 0);
int delta = 4 * (INSN_ADDRESSES (INSN_UID (dest))
output_label (label_number)
int label_number;
{
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L", label_number);
+ (*targetm.asm_out.internal_label) (asm_out_file, "L", label_number);
}
\f
/* Generate the assembly code for function entry.
SYMBOL_REF_FLAG (XEXP (TREE_CST_RTL (decl), 0)) = 1;
}
}
+
+#ifdef AS_BUG_DOT_LABELS /* The assembler requires a declaration of local. */
+static void
+m88k_internal_label (stream, prefix, labelno)
+ FILE *stream;
+ const char *prefix;
+ unsigned long labelno;
+{
+ fprintf (stream, TARGET_SVR4 ? ".%s%lu:\n%s.%s%lu\n" : "@%s%ld:\n",
+ prefix, labelno, INTERNAL_ASM_OP, prefix, labelno);
+}
+#endif
fprintf (FILE, "\tor\t %s,%s,0\n", reg_names[11], reg_names[1]); \
/* Locate this block; transfer to the next instruction. */ \
fprintf (FILE, "\tbsr\t %s\n", &buf[1]); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LTRMP", labelno); \
+ (*targetm.asm_out.internal_label) (FILE, "LTRMP", labelno); \
/* Save r10; use it as the relative pointer; restore r1. */ \
fprintf (FILE, "\tst\t %s,%s,24\n", reg_names[10], reg_names[1]); \
fprintf (FILE, "\tor\t %s,%s,0\n", reg_names[10], reg_names[1]); \
#define SELECT_CC_MODE(OP,X,Y) CCmode
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Recognize any constant value that is a valid address.
When PIC, we do not accept an address that would require a scratch reg
to load into a register. */
fputs (NAME, FILE); \
}
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class.
- For V.4, labels use `.' rather than `@'. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#ifdef AS_BUG_DOT_LABELS /* The assembler requires a declaration of local. */
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, TARGET_SVR4 ? ".%s%d:\n%s.%s%d\n" : "@%s%d:\n", \
- PREFIX, NUM, INTERNAL_ASM_OP, PREFIX, NUM)
-#else
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, TARGET_SVR4 ? ".%s%d:\n" : "@%s%d:\n", PREFIX, NUM)
-#endif /* AS_BUG_DOT_LABELS */
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
This is suitable for output with `assemble_name'. This must agree
- with ASM_OUTPUT_INTERNAL_LABEL above, except for being prefixed
+ with (*targetm.asm_out.internal_label) above, except for being prefixed
with an `*'. */
#undef ASM_GENERATE_INTERNAL_LABEL
readonly_data_section (); \
ASM_OUTPUT_ALIGN (FILE, 2); \
} \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); \
+ (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); \
} while (0)
/* Epilogue for case labels. This jump instruction is called by casesi
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u,%d\n", (SIZE) ? (SIZE) : 1, (SIZE) <= 4 ? 4 : 8))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* This is how to output an insn to push a register on the stack.
It need not be very fast code. */
#define ASM_OUTPUT_REG_PUSH(FILE,REGNO) \
#define OCS_END_PREFIX "Lte"
#define PUT_OCS_FUNCTION_START(FILE) \
- { ASM_OUTPUT_INTERNAL_LABEL (FILE, OCS_START_PREFIX, m88k_function_number); }
+ { (*targetm.asm_out.internal_label) (FILE, OCS_START_PREFIX, m88k_function_number); }
#define PUT_OCS_FUNCTION_END(FILE) \
- { ASM_OUTPUT_INTERNAL_LABEL (FILE, OCS_END_PREFIX, m88k_function_number); }
+ { (*targetm.asm_out.internal_label) (FILE, OCS_END_PREFIX, m88k_function_number); }
/* Macros for debug information */
#define DEBUGGER_AUTO_OFFSET(X) \
assemble_name (FILE, \
XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0)); \
putc ('\n', FILE); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LM", sym_lineno); \
+ (*targetm.asm_out.internal_label) (FILE, "LM", sym_lineno); \
sym_lineno ++; \
} \
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
{
pool_node * p = pool_vector + i;
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L", CODE_LABEL_NUMBER (p->label));
+ (*targetm.asm_out.internal_label) (asm_out_file, "L", CODE_LABEL_NUMBER (p->label));
output_asm_insn (".long %0", &p->value);
}
#define ASM_GENERATE_INTERNAL_LABEL(STRING, PREFIX, NUM) \
sprintf (STRING, "*.%s%ld", PREFIX, (long) NUM)
-/* Output an internal label definition. */
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM)
-
-/* Construct a private name. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR,NAME,NUMBER) \
- ((OUTVAR) = (char *) alloca (strlen (NAME) + 10), \
- sprintf ((OUTVAR), "%s.%d", (NAME), (NUMBER)))
-
/* Jump tables must be 32 bit aligned. */
#undef ASM_OUTPUT_CASE_LABEL
#define ASM_OUTPUT_CASE_LABEL(STREAM,PREFIX,NUM,TABLE) \
""
"*
{
- int op0 = REGNO (operands[0]);
+ unsigned int op0 = REGNO (operands[0]);
if (GET_CODE (operands[3]) == REG)
{
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
/* This must only be used for the N32 and N64 ABIs. O32 is correct. */
/* The current Linux binutils uses MIPS_STABS_ELF and doesn't support
COFF. */
#undef SDB_DEBUGGING_INFO
+
+#undef LIB_SPEC
+#define LIB_SPEC "\
+%{!static:-rpath-link %R/lib:%R/usr/lib} \
+%{!shared: %{pthread:-lthread} \
+ %{profile:-lc_p} %{!profile: -lc}}"
extern int mips_reg_mode_ok_for_base_p PARAMS ((rtx,
enum machine_mode,
int));
+extern bool mips_valid_pointer_mode PARAMS ((enum machine_mode));
+
extern int m16_uimm3_b PARAMS ((rtx, enum machine_mode));
extern int m16_simm4_1 PARAMS ((rtx, enum machine_mode));
extern int m16_nsimm4_1 PARAMS ((rtx, enum machine_mode));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <signal.h>
#include "rtl.h"
#include "regs.h"
#undef TARGET_ENCODE_SECTION_INFO
#define TARGET_ENCODE_SECTION_INFO mips_encode_section_info
+#undef TARGET_VALID_POINTER_MODE
+#define TARGET_VALID_POINTER_MODE mips_valid_pointer_mode
+
struct gcc_target targetm = TARGET_INITIALIZER;
\f
/* Return truth value of whether OP can be used as an operands
HOST_WIDE_INT gp_offset;
HOST_WIDE_INT fp_offset;
HOST_WIDE_INT end_offset;
- rtx insn;
if (frame_pointer_needed
&& ! BITSET_P (mask, HARD_FRAME_POINTER_REGNUM - GP_REG_FIRST))
base_reg_rtx = gen_rtx_REG (Pmode, MIPS_TEMP2_REGNUM);
base_offset = large_offset;
if (Pmode == DImode)
- insn = emit_insn (gen_adddi3 (base_reg_rtx, large_reg,
- stack_pointer_rtx));
+ emit_insn (gen_adddi3 (base_reg_rtx, large_reg, stack_pointer_rtx));
else
- insn = emit_insn (gen_addsi3 (base_reg_rtx, large_reg,
- stack_pointer_rtx));
+ emit_insn (gen_addsi3 (base_reg_rtx, large_reg, stack_pointer_rtx));
}
else
{
base_reg_rtx = gen_rtx_REG (Pmode, MIPS_TEMP2_REGNUM);
base_offset = large_offset;
if (Pmode == DImode)
- insn = emit_insn (gen_adddi3 (base_reg_rtx, large_reg,
- stack_pointer_rtx));
+ emit_insn (gen_adddi3 (base_reg_rtx, large_reg, stack_pointer_rtx));
else
- insn = emit_insn (gen_addsi3 (base_reg_rtx, large_reg,
- stack_pointer_rtx));
+ emit_insn (gen_addsi3 (base_reg_rtx, large_reg, stack_pointer_rtx));
}
else
{
else
return (GET_MODE_SIZE (mode) + UNITS_PER_WORD - 1) / UNITS_PER_WORD;
}
+
+bool
+mips_valid_pointer_mode (mode)
+ enum machine_mode mode;
+{
+ return (mode == SImode || (TARGET_64BIT && mode == DImode));
+}
+
\f
/* For each mips16 function which refers to GP relative symbols, we
use a pseudo register, initialized at the start of the function, to
else
output_asm_insn ("%#", 0);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (target));
return "";
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* These assume that REGNO is a hard or pseudo reg number.
They give nonzero only if REGNO is a hard reg of the suitable class
or a pseudo reg currently allocated to a suitable hard reg.
#undef ASM_DECLARE_FUNCTION_NAME
#define ASM_DECLARE_FUNCTION_NAME(STREAM,NAME,DECL)
-
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(STREAM,PREFIX,NUM) \
- fprintf (STREAM, "%s%s%d:\n", LOCAL_LABEL_PREFIX, PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
fprintf (STREAM, "\t%s\t%sL%d-%sLS%d\n", \
Pmode == DImode ? ".dword" : ".word", \
LOCAL_LABEL_PREFIX, VALUE, LOCAL_LABEL_PREFIX, REL); \
- else if (mips_abi == ABI_32 || mips_abi == ABI_O64) \
+ else if (mips_abi == ABI_32 || mips_abi == ABI_O64 \
+ || mips_abi == ABI_N32 \
+ || (TARGET_GAS && mips_abi == ABI_64)) \
fprintf (STREAM, "\t%s\t%sL%d\n", \
Pmode == DImode ? ".gpdword" : ".gpword", \
LOCAL_LABEL_PREFIX, VALUE); \
do { \
if (TARGET_EMBEDDED_PIC || TARGET_MIPS16) \
function_section (current_function_decl); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); \
+ (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); \
} while (0)
/* This is how to output an assembler line
#undef TARGET_ASM_SELECT_SECTION
#define TARGET_ASM_SELECT_SECTION mips_select_section
\f
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
#define ASM_OUTPUT_REG_PUSH(STREAM,REGNO) \
do \
{ \
"*
{
/* .cpadd expands to add REG,REG,$gp when pic, and nothing when not pic. */
- if (mips_abi == ABI_32 || mips_abi == ABI_O64)
+ if (mips_abi == ABI_32 || mips_abi == ABI_O64 || mips_abi == ABI_N32)
output_asm_insn (\".cpadd\\t%0\", operands);
return \"%*j\\t%0\";
}"
"Pmode == DImode && next_active_insn (insn) != 0
&& GET_CODE (PATTERN (next_active_insn (insn))) == ADDR_DIFF_VEC
&& PREV_INSN (next_active_insn (insn)) == operands[1]"
- "%*j\\t%0"
+ "*
+{
+ /* .cpadd expands to add REG,REG,$gp when pic, and nothing when not pic. */
+ if (TARGET_GAS && mips_abi == ABI_64)
+ output_asm_insn (\".cpadd\\t%0\", operands);
+ return \"%*j\\t%0\";
+}"
[(set_attr "type" "jump")
- (set_attr "mode" "none")])
+ (set_attr "mode" "none")
+ (set_attr "length" "8")])
;; Implement a switch statement when generating embedded PIC code.
;; Switches are implemented by `tablejump' when not using -membedded-pic.
/* Definitions needed for OpenBSD, to avoid picking mips 'defaults'. */
/* GAS must know this. */
-#define SUBTARGET_ASM_SPEC "%{fPIC:-KPIC} %|"
+#define SUBTARGET_ASM_SPEC "%{fPIC:-KPIC}"
+
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
/* CPP specific OpenBSD specs. */
#define SUBTARGET_CPP_SPEC OBSD_CPP_SPEC
if it is redundant. */
#define DRIVER_SELF_SPECS \
"%{mabi=eabi:%{!mlong*:%{!mgp32:-mlong64}}}", \
- "%{mabi=32:%{<mgp32}}"
+ "%{mabi=32:%<mgp32}"
+++ /dev/null
-/* Copyright (C) 1999 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_sdata, in_sbss
-
-#undef EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS \
- SECTION_FUNCTION_TEMPLATE(sdata_section, in_sdata, SDATA_SECTION_ASM_OP) \
- SECTION_FUNCTION_TEMPLATE(sbss_section, in_sbss, SBSS_SECTION_ASM_OP)
-
-#undef STARTFILE_SPEC
-#undef ENDFILE_SPEC
extern void mmix_asm_output_label PARAMS ((FILE *, const char *));
extern void mmix_asm_weaken_label PARAMS ((FILE *, const char *));
extern void mmix_asm_output_labelref PARAMS ((FILE *, const char *));
-extern void mmix_asm_output_internal_label
- PARAMS ((FILE *, const char *, int));
extern void mmix_asm_output_def PARAMS ((FILE *, const char *, const char *));
extern int mmix_print_operand_punct_valid_p PARAMS ((int));
extern void mmix_asm_output_reg_push PARAMS ((FILE *, int));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
name);
}
-/* ASM_OUTPUT_INTERNAL_LABEL. */
-
-void
-mmix_asm_output_internal_label (stream, name, num)
- FILE * stream;
- const char * name;
- int num;
-{
- fprintf (stream, "%s:%d\tIS @\n", name, num);
-}
-
/* ASM_OUTPUT_DEF. */
void
#define ASM_OUTPUT_LABELREF(STREAM, NAME) \
mmix_asm_output_labelref (STREAM, NAME)
-#define ASM_OUTPUT_INTERNAL_LABEL(STREAM, PREFIX, NUM) \
- mmix_asm_output_internal_label (STREAM, PREFIX, NUM)
-
/* We insert a ":" to disambiguate against user symbols like L5. */
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf (LABEL, "*%s:%ld", PREFIX, (long)(NUM))
":" is seen in the object file; we don't really want that mmixal
feature visible there. We don't want the default, which uses a dot;
that'd be incompatible with mmixal. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- ((OUTPUT) = (char *) alloca (strlen ((NAME)) + 2 + 10), \
- sprintf ((OUTPUT), "%s::%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s::%lu"
#define ASM_OUTPUT_DEF(STREAM, NAME, VALUE) \
mmix_asm_output_def (STREAM, NAME, VALUE)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
fprintf (FILE, "_%s", (*targetm.strip_name_encoding) (NAME))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s___%lu"
/* This is how we tell the assembler that two symbols have the same value. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
int len;
int bit;
{
- int mask = 0;
+ unsigned int mask = 0;
while (len > 0)
{
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
fprintf (FILE, "_%s", (*targetm.strip_name_encoding) (NAME))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s___%lu"
/* This is how we tell the assembler that two symbols have the same value. */
with the options for generating PIC code. */
#undef ASM_SPEC
-#define ASM_SPEC " %| %{fpic:-k} %{fPIC:-k -K}"
+#define ASM_SPEC "%{fpic:-k} %{fPIC:-k -K}"
+
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
/* Provide a STARTFILE_SPEC appropriate for NetBSD a.out. Here we
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Macros to check register numbers against specific register classes. */
/* These assume that REGNO is a hard or pseudo reg number.
/* Globalizing directive for a label. */
#define GLOBAL_ASM_OP ".globl "
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u\n", (ROUNDED)))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* Print an instruction operand X on file FILE.
CODE is the code from the %-spec that requested printing this operand;
if `%z3' was used to print operand 3, then CODE is 'z'. */
""
"*
{
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"LI\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"LI\",
CODE_LABEL_NUMBER (operands[1]));
return \"cased %0\";
}")
still uses a special flavor of gas that needs to be told when generating
pic code. */
#undef ASM_SPEC
-#define ASM_SPEC "%{fpic:-k} %{fPIC:-k -K} %|"
-
-#else
-/* Since we use gas, stdin -> - is a good idea, but we don't want to
- override native specs just for that. */
-#ifndef ASM_SPEC
-#define ASM_SPEC "%|"
-#endif
+#define ASM_SPEC "%{fpic:-k} %{fPIC:-k -K}"
#endif
+/* Since we use gas, stdin -> - is a good idea. */
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
+
/* LINK_SPEC appropriate for OpenBSD. Support for GCC options
-static, -assert, and -nostdlib. */
#undef LINK_SPEC
/* Use the default. */
#undef ASM_OUTPUT_LABEL
-/* NOTE: ASM_OUTPUT_INTERNAL_LABEL() is defined for us by elfos.h, and
+/* NOTE: (*targetm.asm_out.internal_label)() is defined for us by elfos.h, and
does what we want (i.e. uses colons). It must be compatible with
ASM_GENERATE_INTERNAL_LABEL(), so do not define it here. */
/* Globalizing directive for a label. */
#define GLOBAL_ASM_OP ".globl "
+/* This definition is used inside pa.c to disable all
+ sibcall optimization, because sibcalls, stubs and
+ elf sections don't play well. */
+#define TARGET_HAS_STUBS_AND_ELF_SECTIONS 1
+
/* FIXME: Hacked from the <elfos.h> one so that we avoid multiple
labels in a function declaration (since pa.c seems determined to do
it differently) */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
ATTRIBUTE_UNUSED;
static void pa_encode_section_info PARAMS ((tree, int));
static const char *pa_strip_name_encoding PARAMS ((const char *));
+static bool pa_function_ok_for_sibcall PARAMS ((tree, tree));
static void pa_globalize_label PARAMS ((FILE *, const char *))
ATTRIBUTE_UNUSED;
static void pa_asm_output_mi_thunk PARAMS ((FILE *, tree, HOST_WIDE_INT,
#undef TARGET_STRIP_NAME_ENCODING
#define TARGET_STRIP_NAME_ENCODING pa_strip_name_encoding
+#undef TARGET_FUNCTION_OK_FOR_SIBCALL
+#define TARGET_FUNCTION_OK_FOR_SIBCALL pa_function_ok_for_sibcall
+
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK pa_asm_output_mi_thunk
#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
/* Now output the deferred plabels. */
for (i = 0; i < n_deferred_plabels; i++)
{
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (deferred_plabels[i].internal_label));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (deferred_plabels[i].internal_label));
assemble_integer (gen_rtx_SYMBOL_REF (Pmode, deferred_plabels[i].name),
TARGET_64BIT ? 8 : 4, TARGET_64BIT ? 64 : 32, 1);
}
{
xoperands[4] = gen_label_rtx ();
output_asm_insn ("addil L'%l0-%l4,%%r1", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (xoperands[4]));
output_asm_insn ("ldo R'%l0-%l4(%%r1),%%r1", xoperands);
}
{
xoperands[1] = gen_label_rtx ();
output_asm_insn ("addil L'%0-%l1,%%r1", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (xoperands[1]));
output_asm_insn ("ldo R'%0-%l1(%%r1),%%r1", xoperands);
}
millicode symbol but not an arbitrary external
symbol when generating SOM output. */
xoperands[1] = gen_label_rtx ();
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (xoperands[1]));
output_asm_insn ("addil L'%0-%l1,%%r1", xoperands);
output_asm_insn ("ldo R'%0-%l1(%%r1),%%r1", xoperands);
{
xoperands[1] = gen_label_rtx ();
output_asm_insn ("ldo %0-%1(%2),%2", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (xoperands[1]));
}
else
xoperands[1] = gen_label_rtx ();
output_asm_insn ("{bl|b,l} .+8,%%r1", xoperands);
output_asm_insn ("addil L'%0-%l1,%%r1", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (xoperands[1]));
output_asm_insn ("ldo R'%0-%l1(%%r1),%%r1", xoperands);
}
{
xoperands[1] = gen_label_rtx ();
output_asm_insn ("ldo %0-%1(%%r2),%%r2", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
- CODE_LABEL_NUMBER (xoperands[1]));
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
+ CODE_LABEL_NUMBER (xoperands[1]));
}
else
/* ??? This branch may not reach its target. */
{
data_section ();
fprintf (file, "\t.align 4\n");
- ASM_OUTPUT_INTERNAL_LABEL (file, "LTHN", current_thunk_number);
+ (*targetm.asm_out.internal_label) (file, "LTHN", current_thunk_number);
fprintf (file, "\t.word P'%s\n", target_name);
function_section (thunk_fndecl);
}
current_thunk_number++;
}
+/* Only direct calls to static functions are allowed to be sibling (tail)
+ call optimized.
+
+ This restriction is necessary because some linker generated stubs will
+ store return pointers into rp' in some cases which might clobber a
+ live value already in rp'.
+
+ In a sibcall the current function and the target function share stack
+ space. Thus if the path to the current function and the path to the
+ target function save a value in rp', they save the value into the
+ same stack slot, which has undesirable consequences.
+
+ Because of the deferred binding nature of shared libraries any function
+ with external scope could be in a different load module and thus require
+ rp' to be saved when calling that function. So sibcall optimizations
+ can only be safe for static function.
+
+ Note that GCC never needs return value relocations, so we don't have to
+ worry about static calls with return value relocations (which require
+ saving rp').
+
+ It is safe to perform a sibcall optimization when the target function
+ will never return. */
+static bool
+pa_function_ok_for_sibcall (decl, exp)
+ tree decl;
+ tree exp ATTRIBUTE_UNUSED;
+{
+#ifdef TARGET_HAS_STUBS_AND_ELF_SECTIONS
+ /* Sibcalls, stubs, and elf sections don't play well. */
+ return false;
+#endif
+ return (decl
+ && ! TARGET_PORTABLE_RUNTIME
+ && ! TARGET_64BIT
+ && ! TREE_PUBLIC (decl));
+}
+
/* Returns 1 if the 6 operands specified in OPERANDS are suitable for
use in fmpyadd instructions. */
int
#endif
#define FUNCTION_PROFILER(FILE, LABEL) \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, FUNC_BEGIN_PROLOG_LABEL, LABEL)
+ (*targetm.asm_out.internal_label) (FILE, FUNC_BEGIN_PROLOG_LABEL, LABEL)
#define PROFILE_HOOK(label_no) hppa_profile_hook (label_no)
void hppa_profile_hook PARAMS ((int label_no));
fputs (xname, FILE); \
} while (0)
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- {fprintf (FILE, "%c$%s%04d\n", (PREFIX)[0], (PREFIX) + 1, NUM);}
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
assemble_name ((FILE), (NAME)); \
fprintf ((FILE), "\n\t.block %d\n", (SIZE));}
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 12), \
- sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s___%lu"
/* All HP assemblers use "!" to separate logical lines. */
#define IS_ASM_LOGICAL_LINE_SEPARATOR(C) ((C) == '!')
/* The number of Pmode words for the setjmp buffer. */
#define JMP_BUF_SIZE 50
-/* Only direct calls to static functions are allowed to be sibling (tail)
- call optimized.
-
- This restriction is necessary because some linker generated stubs will
- store return pointers into rp' in some cases which might clobber a
- live value already in rp'.
-
- In a sibcall the current function and the target function share stack
- space. Thus if the path to the current function and the path to the
- target function save a value in rp', they save the value into the
- same stack slot, which has undesirable consequences.
-
- Because of the deferred binding nature of shared libraries any function
- with external scope could be in a different load module and thus require
- rp' to be saved when calling that function. So sibcall optimizations
- can only be safe for static function.
-
- Note that GCC never needs return value relocations, so we don't have to
- worry about static calls with return value relocations (which require
- saving rp').
-
- It is safe to perform a sibcall optimization when the target function
- will never return. */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) \
- (DECL \
- && ! TARGET_PORTABLE_RUNTIME \
- && ! TARGET_64BIT \
- && ! TREE_PUBLIC (DECL))
-
#define PREDICATE_CODES \
{"reg_or_0_operand", {SUBREG, REG, CONST_INT}}, \
{"call_operand_address", {LABEL_REF, SYMBOL_REF, CONST_INT, \
output_asm_insn (\"{bl|b,l} .+8,%0\", xoperands);
output_asm_insn (\"{depi|depwi} 0,31,2,%0\", xoperands);
if (TARGET_SOM || ! TARGET_GAS)
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (xoperands[2]));
/* If we're trying to load the address of a label that happens to be
xoperands[2] = gen_label_rtx ();
output_asm_insn (\"{bl|b,l} %0,%%r2\;ldo %1-%2(%%r2),%%r25\", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (xoperands[2]));
return \"\";
}"
output_asm_insn (\"{bl|b,l} .+8,%%r1\\n\\taddil L'%l0-%l1,%%r1\",
xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (xoperands[1]));
output_asm_insn (\"ldo R'%l0-%l1(%%r1),%%r1\", xoperands);
}
if (TARGET_SOM || ! TARGET_GAS)
{
output_asm_insn (\"addil L%%$$dyncall-%1,%%r1\", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (xoperands[1]));
output_asm_insn (\"ldo R%%$$dyncall-%1(%%r1),%%r1\", xoperands);
}
if (TARGET_SOM || ! TARGET_GAS)
{
output_asm_insn (\"addil L%%$$dyncall-%1,%%r1\", xoperands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (xoperands[1]));
output_asm_insn (\"ldo R%%$$dyncall-%1(%%r1),%%r1\", xoperands);
}
} while (0)
/* We need to use the HP style for internal labels. */
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM) \
- fprintf (FILE, "%c$%s%04d\n", (PREFIX)[0], (PREFIX) + 1, NUM)
-
#undef ASM_GENERATE_INTERNAL_LABEL
#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
sprintf (LABEL, "*%c$%s%04ld", (PREFIX)[0], (PREFIX) + 1, (long)(NUM))
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
/* Addressing modes, and classification of registers for them. */
#define HAVE_POST_INCREMENT 1
-/* #define HAVE_POST_DECREMENT 0 */
#define HAVE_PRE_DECREMENT 1
-/* #define HAVE_PRE_INCREMENT 0 */
/* Macros to check register numbers against specific register classes. */
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s_%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
( assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ":\t.=.+ %#ho\n", (unsigned short)(ROUNDED)))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null.
"-no_0f_fix -no_eflags_chk %{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}"
#endif
-/* svr4 assemblers need the `-' (indicating input from stdin) to come after
- the -o option (and its argument) for some reason. If we try to put it
- before the -o option, the assembler will try to read the file named as
- the output file in the -o option as an input file (after it has already
- written some stuff to it) and the binary stuff contained therein will
- cause totally confuse the assembler, resulting in many spurious error
- messages. */
-
-#undef ASM_FINAL_SPEC
-#define ASM_FINAL_SPEC "%{pipe:-}"
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
/* Provide a LIB_SPEC appropriate for svr4. Here we tack on the default
standard C library (unless we are building a shared library). */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Macros to check register numbers against specific register classes. */
/* These assume that REGNO is a hard or pseudo reg number.
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* This is how to output a label for a jump table. Arguments are the same as
- for ASM_OUTPUT_INTERNAL_LABEL, except the insn for the jump table is
+ for (*targetm.asm_out.internal_label), except the insn for the jump table is
passed. */
#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN) \
-{ ASM_OUTPUT_ALIGN (FILE, 2); ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); }
+{ ASM_OUTPUT_ALIGN (FILE, 2); (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); }
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%d\n", (SIZE)))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null. */
assemble_name (FILE, \
XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0));\
putc ('\n', FILE); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LM", sym_lineno); \
+ (*targetm.asm_out.internal_label) (FILE, "LM", sym_lineno); \
sym_lineno += 1; \
} \
while (0)
#undef TARGET_ASM_SELECT_SECTION
#undef USER_LABEL_PREFIX
#undef ASM_OUTPUT_LABELREF
-#undef ASM_OUTPUT_INTERNAL_LABEL
#undef ASM_GENERATE_INTERNAL_LABEL
#undef ASM_OUTPUT_COMMON
#undef ASM_OUTPUT_LOCAL
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "tree.h"
#include "c-pragma.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
const enum rs6000_builtins code;
};
+static bool rs6000_function_ok_for_sibcall PARAMS ((tree, tree));
static void rs6000_add_gc_roots PARAMS ((void));
static int num_insns_constant_wide PARAMS ((HOST_WIDE_INT));
static void validate_condition_mode
#define TARGET_ASM_CAN_OUTPUT_MI_THUNK default_can_output_mi_thunk_no_vcall
#endif
+#undef TARGET_FUNCTION_OK_FOR_SIBCALL
+#define TARGET_FUNCTION_OK_FOR_SIBCALL rs6000_function_ok_for_sibcall
+
struct gcc_target targetm = TARGET_INITIALIZER;
\f
/* Override command line options. Mostly we process the processor
{"405", PROCESSOR_PPC405,
MASK_POWERPC | MASK_SOFT_FLOAT | MASK_NEW_MNEMONICS,
POWER_MASKS | POWERPC_OPT_MASKS | MASK_POWERPC64},
+ {"405f", PROCESSOR_PPC405,
+ MASK_POWERPC | MASK_NEW_MNEMONICS,
+ POWER_MASKS | POWERPC_OPT_MASKS | MASK_POWERPC64},
{"505", PROCESSOR_MPCCORE,
MASK_POWERPC | MASK_NEW_MNEMONICS,
POWER_MASKS | POWERPC_OPT_MASKS | MASK_POWERPC64},
vector parameters are required to have a prototype, so the argument
type info must be available here. (The tail recursion case can work
with vector parameters, but there's no way to distinguish here.) */
-int
-function_ok_for_sibcall (fndecl)
- tree fndecl;
+static bool
+rs6000_function_ok_for_sibcall (decl, exp)
+ tree decl;
+ tree exp ATTRIBUTE_UNUSED;
{
tree type;
- if (fndecl)
+ if (decl)
{
if (TARGET_ALTIVEC_VRSAVE)
{
- for (type = TYPE_ARG_TYPES (TREE_TYPE (fndecl));
+ for (type = TYPE_ARG_TYPES (TREE_TYPE (decl));
type; type = TREE_CHAIN (type))
{
if (TREE_CODE (TREE_VALUE (type)) == VECTOR_TYPE)
- return 0;
+ return false;
}
}
if (DEFAULT_ABI == ABI_DARWIN
- || (*targetm.binds_local_p) (fndecl))
+ || (*targetm.binds_local_p) (decl))
{
- tree attr_list = TYPE_ATTRIBUTES (TREE_TYPE (fndecl));
+ tree attr_list = TYPE_ATTRIBUTES (TREE_TYPE (decl));
if (!lookup_attribute ("longcall", attr_list)
|| lookup_attribute ("shortcall", attr_list))
- return 1;
+ return true;
}
}
- return 0;
+ return false;
}
static int
/* Set up a TOC entry for the function. */
ASM_GENERATE_INTERNAL_LABEL (buf, "Lthunk", labelno);
toc_section ();
- ASM_OUTPUT_INTERNAL_LABEL (file, "Lthunk", labelno);
+ (*targetm.asm_out.internal_label) (file, "Lthunk", labelno);
labelno++;
if (TARGET_MINIMAL_TOC)
ASM_OUTPUT_ALIGN (file, 3);
}
- ASM_OUTPUT_INTERNAL_LABEL (file, "LC", labelno);
+ (*targetm.asm_out.internal_label) (file, "LC", labelno);
/* Handle FP constants specially. Note that if we have a minimal
TOC, things we put here aren't actually in the TOC, so we can allow
%{mcpu=401: -mppc} \
%{mcpu=403: -m403} \
%{mcpu=405: -m405} \
+%{mcpu=405f: -m405} \
%{mcpu=505: -mppc} \
%{mcpu=601: -m601} \
%{mcpu=602: -mppc} \
argument is passed depends on whether or not it is a named argument. */
#define STRICT_ARGUMENT_NAMING 1
-/* We do not allow indirect calls to be optimized into sibling calls, nor
- do we allow calls with vector parameters. */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) function_ok_for_sibcall ((DECL))
-
/* Output assembler code to FILE to increment profiler label # LABELNO
for profiling a function entry. */
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
#define HAVE_PRE_DECREMENT 1
#define HAVE_PRE_INCREMENT 1
if ((LOG) != 0) \
fprintf (FILE, "\t.align %d\n", (LOG))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* Pick up the return address upon entry to a procedure. Used for
dwarf2 unwind information. This also enables the table driven
mechanism. */
;; 16 macho_correct_pic
;; 19 movesi_from_cr
;; 20 movesi_to_cr
+;; 21 cntlz{w,d}2 count lead zero word/double word
\f
;; Define an insn type attribute. This is used in function unit delay
;; computations.
(const_int 0)))]
"")
-(define_insn "ffssi2"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r")
- (ffs:SI (match_operand:SI 1 "gpc_reg_operand" "r")))]
+(define_expand "ffssi2"
+ [(set (match_dup 2)
+ (neg:SI (match_operand:SI 1 "gpc_reg_operand" "r")))
+ (parallel [(set (match_dup 3) (and:SI (match_dup 1)
+ (match_dup 2)))
+ (clobber (scratch:CC))])
+ (set (match_dup 4) (unspec:SI [(match_dup 3)] 21))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (minus:SI (const_int 32) (match_dup 4)))]
""
- "neg %0,%1\;and %0,%0,%1\;{cntlz|cntlzw} %0,%0\;{sfi|subfic} %0,%0,32"
- [(set_attr "length" "16")])
+ {
+ operands[2] = gen_reg_rtx (SImode);
+ operands[3] = gen_reg_rtx (SImode);
+ operands[4] = gen_reg_rtx (SImode);
+ })
+
+(define_insn "cntlzw2"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (unspec:SI [(match_operand:SI 1 "gpc_reg_operand" "r")] 21))]
+ ""
+ "{cntlz|cntlzw} %0,%1")
(define_expand "mulsi3"
[(use (match_operand:SI 0 "gpc_reg_operand" ""))
(const_int 0)))]
"")
-(define_insn "ffsdi2"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=&r")
- (ffs:DI (match_operand:DI 1 "gpc_reg_operand" "r")))]
+(define_expand "ffsdi2"
+ [(set (match_dup 2)
+ (neg:DI (match_operand:DI 1 "gpc_reg_operand" "r")))
+ (parallel [(set (match_dup 3) (and:DI (match_dup 1)
+ (match_dup 2)))
+ (clobber (scratch:CC))])
+ (set (match_dup 4) (unspec:DI [(match_dup 3)] 21))
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r")
+ (minus:DI (const_int 64) (match_dup 4)))]
"TARGET_POWERPC64"
- "neg %0,%1\;and %0,%0,%1\;cntlzd %0,%0\;subfic %0,%0,64"
- [(set_attr "length" "16")])
+ {
+ operands[2] = gen_reg_rtx (DImode);
+ operands[3] = gen_reg_rtx (DImode);
+ operands[4] = gen_reg_rtx (DImode);
+ })
+
+(define_insn "cntlzd2"
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
+ (unspec:DI [(match_operand:DI 1 "gpc_reg_operand" "r")] 21))]
+ "TARGET_POWERPC64"
+ "cntlzd %0,%1")
(define_insn "muldi3"
[(set (match_operand:DI 0 "gpc_reg_operand" "=r")
int endian = (WORDS_BIG_ENDIAN == 0);
long l[2];
REAL_VALUE_TYPE rv;
+#if HOST_BITS_PER_WIDE_INT >= 64
HOST_WIDE_INT val;
+#endif
REAL_VALUE_FROM_CONST_DOUBLE (rv, operands[1]);
REAL_VALUE_TO_TARGET_DOUBLE (rv, l);
N_("Link with libmvme.a, libc.a and crt0.o") }, \
{ "emb", 0, \
N_("Set the PPC_EMB bit in the ELF flags header") }, \
- { "vxworks", 0, N_("no description yet") }, \
{ "windiss", 0, N_("Use the WindISS simulator") }, \
{ "shlib", 0, N_("no description yet") }, \
EXTRA_SUBTARGET_SWITCHES \
{ \
toc_initialized = 1; \
fprintf (asm_out_file, "%s\n", TOC_SECTION_ASM_OP); \
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "LCTOC", 0); \
+ (*targetm.asm_out.internal_label) (asm_out_file, "LCTOC", 0); \
fprintf (asm_out_file, "\t.tc "); \
ASM_OUTPUT_INTERNAL_LABEL_PREFIX (asm_out_file, "LCTOC1[TC],"); \
ASM_OUTPUT_INTERNAL_LABEL_PREFIX (asm_out_file, "LCTOC1"); \
{ \
char buf[256]; \
\
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LCL", rs6000_pic_labelno); \
+ (*targetm.asm_out.internal_label) (FILE, "LCL", rs6000_pic_labelno); \
\
ASM_GENERATE_INTERNAL_LABEL (buf, "LCTOC", 1); \
fprintf (FILE, "\t%s ", init_ptr); \
#define LOCAL_LABEL_PREFIX "."
#define USER_LABEL_PREFIX ""
-/* svr4.h overrides ASM_OUTPUT_INTERNAL_LABEL. */
+/* svr4.h overrides (*targetm.asm_out.internal_label). */
#define ASM_OUTPUT_INTERNAL_LABEL_PREFIX(FILE,PREFIX) \
asm_fprintf (FILE, "%L%s", PREFIX)
%{.s: %{mregnames} %{mno-regnames}} %{.S: %{mregnames} %{mno-regnames}} \
%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*} \
%{mrelocatable} %{mrelocatable-lib} %{fpic:-K PIC} %{fPIC:-K PIC} \
-%{memb} %{!memb: %{msdata: -memb} %{msdata=eabi: -memb}} \
-%{mlittle} %{mlittle-endian} %{mbig} %{mbig-endian} \
-%{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \
- %{mcall-freebsd: -mbig} \
- %{mcall-i960-old: -mlittle} \
- %{mcall-linux: -mbig} \
- %{mcall-gnu: -mbig} \
- %{mcall-netbsd: -mbig} \
-}}}}"
+%{memb|msdata|msdata=eabi: -memb} \
+%{mlittle|mlittle-endian:-mlittle; \
+ mbig|mbig-endian :-mbig; \
+ mcall-aixdesc | \
+ mcall-freebsd | \
+ mcall-netbsd | \
+ mcall-linux | \
+ mcall-gnu :-mbig; \
+ mcall-i960-old :-mlittle}"
#define CC1_ENDIAN_BIG_SPEC ""
/* Pass -G xxx to the compiler and set correct endian mode. */
#define CC1_SPEC "%{G*} \
-%{mlittle: %(cc1_endian_little)} %{!mlittle: %{mlittle-endian: %(cc1_endian_little)}} \
-%{mbig: %(cc1_endian_big)} %{!mbig: %{mbig-endian: %(cc1_endian_big)}} \
-%{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \
- %{mcall-aixdesc: -mbig %(cc1_endian_big) } \
- %{mcall-freebsd: -mbig %(cc1_endian_big) } \
- %{mcall-i960-old: -mlittle %(cc1_endian_little) } \
- %{mcall-linux: -mbig %(cc1_endian_big) } \
- %{mcall-gnu: -mbig %(cc1_endian_big) } \
- %{mcall-netbsd: -mbig %(cc1_endian_big) } \
- %{!mcall-aixdesc: %{!mcall-freebsd: %{!mcall-i960-old: %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: \
- %(cc1_endian_default) \
- }}}}}} \
-}}}} \
+%{mlittle|mlittle-endian: %(cc1_endian_little); \
+ mbig |mbig-endian : %(cc1_endian_big); \
+ mcall-aixdesc | \
+ mcall-freebsd | \
+ mcall-netbsd | \
+ mcall-linux | \
+ mcall-gnu : -mbig %(cc1_endian_big); \
+ mcall-i960-old : -mlittle %(cc1_endian_little); \
+ : %(cc1_endian_default)} \
%{mno-sdata: -msdata=none } \
%{meabi: %{!mcall-*: -mcall-sysv }} \
%{!meabi: %{!mno-eabi: \
/* Default starting address if specified. */
#define LINK_START_SPEC "\
-%{mads: %(link_start_ads) } \
-%{myellowknife: %(link_start_yellowknife) } \
-%{mmvme: %(link_start_mvme) } \
-%{msim: %(link_start_sim) } \
-%{mwindiss: %(link_start_windiss) } \
-%{mcall-freebsd: %(link_start_freebsd) } \
-%{mcall-linux: %(link_start_linux) } \
-%{mcall-gnu: %(link_start_gnu) } \
-%{mcall-netbsd: %(link_start_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
- %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: \
- %{!mcall-freebsd: %(link_start_default) }}}}}}}}}"
+%{mads : %(link_start_ads) ; \
+ myellowknife : %(link_start_yellowknife) ; \
+ mmvme : %(link_start_mvme) ; \
+ msim : %(link_start_sim) ; \
+ mwindiss : %(link_start_windiss) ; \
+ mcall-freebsd: %(link_start_freebsd) ; \
+ mcall-linux : %(link_start_linux) ; \
+ mcall-gnu : %(link_start_gnu) ; \
+ mcall-netbsd : %(link_start_netbsd) ; \
+ : %(link_start_default) }"
#define LINK_START_DEFAULT_SPEC ""
/* Any specific OS flags. */
#define LINK_OS_SPEC "\
-%{mads: %(link_os_ads) } \
-%{myellowknife: %(link_os_yellowknife) } \
-%{mmvme: %(link_os_mvme) } \
-%{msim: %(link_os_sim) } \
-%{mwindiss: %(link_os_windiss) } \
-%{mcall-freebsd: %(link_os_freebsd) } \
-%{mcall-linux: %(link_os_linux) } \
-%{mcall-gnu: %(link_os_gnu) } \
-%{mcall-netbsd: %(link_os_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
- %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
- %{!mcall-netbsd: %(link_os_default) }}}}}}}}}"
+%{mads : %(link_os_ads) ; \
+ myellowknife : %(link_os_yellowknife) ; \
+ mmvme : %(link_os_mvme) ; \
+ msim : %(link_os_sim) ; \
+ mwindiss : %(link_os_windiss) ; \
+ mcall-freebsd: %(link_os_freebsd) ; \
+ mcall-linux : %(link_os_linux) ; \
+ mcall-gnu : %(link_os_gnu) ; \
+ mcall-netbsd : %(link_os_netbsd) ; \
+ : %(link_os_default) }"
#define LINK_OS_DEFAULT_SPEC ""
/* Override rs6000.h definition. */
#undef CPP_SPEC
#define CPP_SPEC "%{posix: -D_POSIX_SOURCE} %(cpp_sysv) \
-%{mads: %(cpp_os_ads) } \
-%{myellowknife: %(cpp_os_yellowknife) } \
-%{mmvme: %(cpp_os_mvme) } \
-%{msim: %(cpp_os_sim) } \
-%{mwindiss: %(cpp_os_windiss) } \
-%{mcall-freebsd: %(cpp_os_freebsd) } \
-%{mcall-linux: %(cpp_os_linux) } \
-%{mcall-gnu: %(cpp_os_gnu) } \
-%{mcall-netbsd: %(cpp_os_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
- %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
- %{!mcall-netbsd: %(cpp_os_default) }}}}}}}}}"
+%{mads : %(cpp_os_ads) ; \
+ myellowknife : %(cpp_os_yellowknife) ; \
+ mmvme : %(cpp_os_mvme) ; \
+ msim : %(cpp_os_sim) ; \
+ mwindiss : %(cpp_os_windiss) ; \
+ mcall-freebsd: %(cpp_os_freebsd) ; \
+ mcall-linux : %(cpp_os_linux) ; \
+ mcall-gnu : %(cpp_os_gnu) ; \
+ mcall-netbsd : %(cpp_os_netbsd) ; \
+ : %(cpp_os_default) }"
#define CPP_OS_DEFAULT_SPEC ""
/* Override svr4.h definition. */
#undef STARTFILE_SPEC
#define STARTFILE_SPEC "\
-%{mads: %(startfile_ads) } \
-%{myellowknife: %(startfile_yellowknife) } \
-%{mmvme: %(startfile_mvme) } \
-%{msim: %(startfile_sim) } \
-%{mwindiss: %(startfile_windiss) } \
-%{mcall-freebsd: %(startfile_freebsd) } \
-%{mcall-linux: %(startfile_linux) } \
-%{mcall-gnu: %(startfile_gnu) } \
-%{mcall-netbsd: %(startfile_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
- %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
- %{!mcall-netbsd: %(startfile_default) }}}}}}}}}"
+%{mads : %(startfile_ads) ; \
+ myellowknife : %(startfile_yellowknife) ; \
+ mmvme : %(startfile_mvme) ; \
+ msim : %(startfile_sim) ; \
+ mwindiss : %(startfile_windiss) ; \
+ mcall-freebsd: %(startfile_freebsd) ; \
+ mcall-linux : %(startfile_linux) ; \
+ mcall-gnu : %(startfile_gnu) ; \
+ mcall-netbsd : %(startfile_netbsd) ; \
+ : %(startfile_default) }"
#define STARTFILE_DEFAULT_SPEC ""
/* Override svr4.h definition. */
#undef LIB_SPEC
#define LIB_SPEC "\
-%{mads: %(lib_ads) } \
-%{myellowknife: %(lib_yellowknife) } \
-%{mmvme: %(lib_mvme) } \
-%{msim: %(lib_sim) } \
-%{mwindiss: %(lib_windiss) } \
-%{mcall-freebsd: %(lib_freebsd) } \
-%{mcall-linux: %(lib_linux) } \
-%{mcall-gnu: %(lib_gnu) } \
-%{mcall-netbsd: %(lib_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
- %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
- %{!mcall-netbsd: %(lib_default) }}}}}}}}}"
+%{mads : %(lib_ads) ; \
+ myellowknife : %(lib_yellowknife) ; \
+ mmvme : %(lib_mvme) ; \
+ msim : %(lib_sim) ; \
+ mwindiss : %(lib_windiss) ; \
+ mcall-freebsd: %(lib_freebsd) ; \
+ mcall-linux : %(lib_linux) ; \
+ mcall-gnu : %(lib_gnu) ; \
+ mcall-netbsd : %(lib_netbsd) ; \
+ : %(lib_default) }"
#define LIB_DEFAULT_SPEC ""
/* Override svr4.h definition. */
#undef ENDFILE_SPEC
#define ENDFILE_SPEC "\
-%{mads: crtsavres.o%s %(endfile_ads)} \
-%{myellowknife: crtsavres.o%s %(endfile_yellowknife)} \
-%{mmvme: crtsavres.o%s %(endfile_mvme)} \
-%{msim: crtsavres.o%s %(endfile_sim)} \
-%{mwindiss: %(endfile_windiss)} \
-%{mcall-freebsd: crtsavres.o%s %(endfile_freebsd) } \
-%{mcall-linux: crtsavres.o%s %(endfile_linux) } \
-%{mcall-gnu: crtsavres.o%s %(endfile_gnu) } \
-%{mcall-netbsd: crtsavres.o%s %(endfile_netbsd) } \
-%{mvxworks: crtsavres.o%s %(endfile_vxworks) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
- %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
- %{!mcall-netbsd: %{!mvxworks: %(crtsavres_default) \
- %(endfile_default) }}}}}}}}}}"
+%{mads : crtsavres.o%s %(endfile_ads) ; \
+ myellowknife : crtsavres.o%s %(endfile_yellowknife) ; \
+ mmvme : crtsavres.o%s %(endfile_mvme) ; \
+ msim : crtsavres.o%s %(endfile_sim) ; \
+ mwindiss : %(endfile_windiss) ; \
+ mcall-freebsd: crtsavres.o%s %(endfile_freebsd) ; \
+ mcall-linux : crtsavres.o%s %(endfile_linux) ; \
+ mcall-gnu : crtsavres.o%s %(endfile_gnu) ; \
+ mcall-netbsd : crtsavres.o%s %(endfile_netbsd) ; \
+ : %(crtsavres_default) %(endfile_default) }"
#define CRTSAVRES_DEFAULT_SPEC "crtsavres.o%s"
#define CPP_OS_NETBSD_SPEC "\
-D__powerpc__ -D__NetBSD__ -D__ELF__ -D__KPRINTF_ATTRIBUTE__"
-/* VxWorks support. */
-/* VxWorks does all the library stuff itself. */
-#define LIB_VXWORKS_SPEC ""
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-
-#define STARTFILE_VXWORKS_SPEC ""
-
-#define ENDFILE_VXWORKS_SPEC ""
-
-/* Because it uses ld -r, vxworks has no start/end files, nor starting
- address. */
-
-#define LINK_START_VXWORKS_SPEC ""
-
-#define LINK_OS_VXWORKS_SPEC "-r"
-
-#define CPP_OS_VXWORKS_SPEC "\
--DCPU_FAMILY=PPC \
-%{!mcpu*: \
- %{mpowerpc*: -DCPU=PPC603} \
- %{!mno-powerpc: -DCPU=PPC603}} \
-%{mcpu=powerpc: -DCPU=PPC603} \
-%{mcpu=401: -DCPU=PPC403} \
-%{mcpu=403: -DCPU=PPC403} \
-%{mcpu=405: -DCPU=PPC405} \
-%{mcpu=601: -DCPU=PPC601} \
-%{mcpu=602: -DCPU=PPC603} \
-%{mcpu=603: -DCPU=PPC603} \
-%{mcpu=603e: -DCPU=PPC603} \
-%{mcpu=ec603e: -DCPU=PPC603} \
-%{mcpu=604: -DCPU=PPC604} \
-%{mcpu=604e: -DCPU=PPC604} \
-%{mcpu=620: -DCPU=PPC604} \
-%{mcpu=740: -DCPU=PPC603} \
-%{mcpu=7450: -DCPU=PPC603} \
-%{mcpu=750: -DCPU=PPC603} \
-%{mcpu=801: -DCPU=PPC603} \
-%{mcpu=821: -DCPU=PPC603} \
-%{mcpu=823: -DCPU=PPC603} \
-%{mcpu=860: -DCPU=PPC603}"
-
/* WindISS support. */
#define LIB_WINDISS_SPEC "--start-group -li -lcfp -lwindiss -lram -limpl -limpfp --end-group"
{ "lib_gnu", LIB_GNU_SPEC }, \
{ "lib_linux", LIB_LINUX_SPEC }, \
{ "lib_netbsd", LIB_NETBSD_SPEC }, \
- { "lib_vxworks", LIB_VXWORKS_SPEC }, \
{ "lib_windiss", LIB_WINDISS_SPEC }, \
{ "lib_default", LIB_DEFAULT_SPEC }, \
{ "startfile_ads", STARTFILE_ADS_SPEC }, \
{ "startfile_gnu", STARTFILE_GNU_SPEC }, \
{ "startfile_linux", STARTFILE_LINUX_SPEC }, \
{ "startfile_netbsd", STARTFILE_NETBSD_SPEC }, \
- { "startfile_vxworks", STARTFILE_VXWORKS_SPEC }, \
{ "startfile_windiss", STARTFILE_WINDISS_SPEC }, \
{ "startfile_default", STARTFILE_DEFAULT_SPEC }, \
{ "endfile_ads", ENDFILE_ADS_SPEC }, \
{ "endfile_gnu", ENDFILE_GNU_SPEC }, \
{ "endfile_linux", ENDFILE_LINUX_SPEC }, \
{ "endfile_netbsd", ENDFILE_NETBSD_SPEC }, \
- { "endfile_vxworks", ENDFILE_VXWORKS_SPEC }, \
{ "endfile_windiss", ENDFILE_WINDISS_SPEC }, \
{ "endfile_default", ENDFILE_DEFAULT_SPEC }, \
{ "link_path", LINK_PATH_SPEC }, \
{ "link_start_gnu", LINK_START_GNU_SPEC }, \
{ "link_start_linux", LINK_START_LINUX_SPEC }, \
{ "link_start_netbsd", LINK_START_NETBSD_SPEC }, \
- { "link_start_vxworks", LINK_START_VXWORKS_SPEC }, \
{ "link_start_windiss", LINK_START_WINDISS_SPEC }, \
{ "link_start_default", LINK_START_DEFAULT_SPEC }, \
{ "link_os", LINK_OS_SPEC }, \
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
- { "link_os_vxworks", LINK_OS_VXWORKS_SPEC }, \
{ "link_os_windiss", LINK_OS_WINDISS_SPEC }, \
{ "link_os_default", LINK_OS_DEFAULT_SPEC }, \
{ "cc1_endian_big", CC1_ENDIAN_BIG_SPEC }, \
{ "cpp_os_gnu", CPP_OS_GNU_SPEC }, \
{ "cpp_os_linux", CPP_OS_LINUX_SPEC }, \
{ "cpp_os_netbsd", CPP_OS_NETBSD_SPEC }, \
- { "cpp_os_vxworks", CPP_OS_VXWORKS_SPEC }, \
{ "cpp_os_windiss", CPP_OS_WINDISS_SPEC }, \
{ "cpp_os_default", CPP_OS_DEFAULT_SPEC },
rs6000-c.o: $(srcdir)/config/rs6000/rs6000-c.c \
$(srcdir)/config/rs6000/rs6000-protos.h \
- $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(CPPLIB_H) $(TM_P_H) c-pragma.h errors.h
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
+ $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(CPPLIB_H) \
+ $(TM_P_H) c-pragma.h errors.h coretypes.h $(TM_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/rs6000/rs6000-c.c
--- /dev/null
+# Multilibs for VxWorks.
+
+MULTILIB_OPTIONS = t403/t405/t440/t603/t604/t860
+MULTILIB_DIRNAMES = PPC403gnu PPC405gnu PPC440gnu \
+ PPC603gnu PPC604gnu PPC860gnu
+
+MULTILIB_MATCHES = t604=
+
+# Put vxlib.c back in LIB2FUNCS_EXTRA (t-ppccomm clobbers it).
+LIB2FUNCS_EXTRA += $(srcdir)/config/vxlib.c
+++ /dev/null
-/* Definitions of target machine for GNU compiler. Vxworks PowerPC version.
- Copyright (C) 1996, 2000 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-/* This file just exists to give specs for the PowerPC running on VxWorks. */
-
-/* Reset defaults */
-#undef CPP_OS_DEFAULT_SPEC
-#define CPP_OS_DEFAULT_SPEC "%(cpp_os_vxworks)"
-
-#undef LIB_DEFAULT_SPEC
-#define LIB_DEFAULT_SPEC "%(lib_vxworks)"
-
-#undef STARTFILE_DEFAULT_SPEC
-#define STARTFILE_DEFAULT_SPEC "%(startfile_vxworks)"
-
-#undef ENDFILE_DEFAULT_SPEC
-#define ENDFILE_DEFAULT_SPEC "%(endfile_vxworks)"
-
-#undef LINK_START_DEFAULT_SPEC
-#define LINK_START_DEFAULT_SPEC "%(link_start_vxworks)"
-
-#undef LINK_OS_DEFAULT_SPEC
-#define LINK_OS_DEFAULT_SPEC "%(link_os_vxworks)"
-
-#undef TARGET_OS_CPP_BUILTINS
-#define TARGET_OS_CPP_BUILTINS() \
- do \
- { \
- builtin_define ("__vxworks"); \
- builtin_define ("__vxworks__"); \
- builtin_assert ("system=vxworks"); \
- builtin_assert ("system=embedded"); \
- builtin_assert ("cpu=powerpc"); \
- builtin_assert ("machine=powerpc"); \
- } \
- while (0)
-
-/* We use stabs-in-elf for debugging */
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
--- /dev/null
+/* Definitions of target machine for GNU compiler. Vxworks PowerPC version.
+ Copyright (C) 1996, 2000, 2002 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+/* N.B. Only big endian PPC is supported by VxWorks. */
+
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES \
+ "-D__vxworks -D__vxworks__ -D_BIG_ENDIAN -D__BIG_ENDIAN__"
+
+/* We have to kill off the entire specs set created by rs6000/sysv4.h
+ and substitute our own set. The top level vxworks.h has done some
+ of this for us. */
+
+#undef SUBTARGET_EXTRA_SPECS
+#undef CPP_SPEC
+#undef CC1_SPEC
+#undef ASM_SPEC
+
+#define SUBTARGET_EXTRA_SPECS /* none needed */
+
+#define CPP_SPEC \
+"-DCPU_FAMILY=PPC -D__ppc -D__EABI__ -D__ELF__ \
+ %{t403: -DCPU=PPC403 -D_SOFT_FLOAT ; \
+ t405: -DCPU=PPC405 -D_SOFT_FLOAT ; \
+ t440: -DCPU=PPC440 -D_SOFT_FLOAT ; \
+ t603: -DCPU=PPC603 ; \
+ t604: -DCPU=PPC604 ; \
+ t860: -DCPU=PPC860 -D_SOFT_FLOAT ; \
+ : -DCPU=PPC604} \
+ %{!msoft-float:-D__hardfp} \
+ %{fpic: -D__PIC__=1 -D__pic__=1 ; \
+ fPIC: -D__PIC__=2 -D__pic__=2 } \
+ %(cpp_cpu)"
+
+/* N.B. GCC does not currently support the 440 processor as distinct
+ from the 405 series. */
+#define CC1_SPEC \
+"%{t403: -mcpu=403 -mstrict-align ; \
+ t405: -mcpu=405 -mstrict-align ; \
+ t440: -mcpu=405 -mstrict-align ; \
+ t603: -mcpu=603 -mstrict-align ; \
+ t604: -mcpu=604 -mstrict-align ; \
+ t860: -mcpu=860 ; \
+ : -mcpu=604 -mstrict-align } \
+ %{G*} %{mno-sdata:-msdata=none} %{msdata:-msdata=default} \
+ %{mlittle|mlittle-endian:-mstrict-align} \
+ %{profile: -p} \
+ %{fvec:-maltivec} %{fvec-eabi:-maltivec -mabi=altivec}"
+
+#define ASM_SPEC "%(asm_cpu) \
+%{.s: %{mregnames} %{mno-regnames}} %{.S: %{mregnames} %{mno-regnames}} \
+%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*} \
+%{mrelocatable} %{mrelocatable-lib} %{fpic:-K PIC} %{fPIC:-K PIC} -mbig"
+
+#undef MULTILIB_DEFAULTS
+#define MULTILIB_DEFAULTS { "t604" }
+
+/* We can't use .ctors/.dtors sections. */
+#undef TARGET_ASM_OUTPUT_CONSTRUCTOR
+#undef TARGET_ASM_OUTPUT_DESTRUCTOR
+
+/* Nor sdata. */
+#undef SDATA_DEFAULT_SIZE
+#define SDATA_DEFAULT_SIZE 0
} \
}
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s..%u:\n", (PREFIX), (unsigned) (NUM))
-
/* This is how to output an internal label prefix. rs6000.c uses this
when generating traceback tables. */
fprintf (FILE, "%s..", PREFIX)
/* This is how to output a label for a jump table. Arguments are the same as
- for ASM_OUTPUT_INTERNAL_LABEL, except the insn for the jump table is
+ for (*targetm.asm_out.internal_label), except the insn for the jump table is
passed. */
#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN) \
-{ ASM_OUTPUT_ALIGN (FILE, 2); ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); }
+{ ASM_OUTPUT_ALIGN (FILE, 2); (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); }
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
output_asm_insn ("bras\t%2,%l6", op);
output_asm_insn (".long\t%4", op);
output_asm_insn (".long\t%3", op);
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[6]));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (op[6]));
output_asm_insn ("l\t%0,0(%2)", op);
output_asm_insn ("l\t%2,4(%2)", op);
output_asm_insn ("basr\t%0,%0", op);
output_asm_insn ("st\t%0,%1", op);
output_asm_insn ("bras\t%2,%l6", op);
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[5]));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (op[5]));
output_asm_insn (".long\t%4-%l5", op);
output_asm_insn (".long\t%3-%l5", op);
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[6]));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (op[6]));
output_asm_insn ("lr\t%0,%2", op);
output_asm_insn ("a\t%0,0(%2)", op);
output_asm_insn ("a\t%2,4(%2)", op);
if (op[5])
{
output_asm_insn (".align\t4", op);
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[5]));
+ (*targetm.asm_out.internal_label) (file, "L",
+ CODE_LABEL_NUMBER (op[5]));
}
if (op[6])
{
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[6]));
+ (*targetm.asm_out.internal_label) (file, "L",
+ CODE_LABEL_NUMBER (op[6]));
output_asm_insn (".long\t%2", op);
}
if (op[7])
{
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[7]));
+ (*targetm.asm_out.internal_label) (file, "L",
+ CODE_LABEL_NUMBER (op[7]));
output_asm_insn (".long\t%3", op);
}
}
{
op[5] = gen_label_rtx ();
output_asm_insn ("basr\t%4,0", op);
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[5]));
+ (*targetm.asm_out.internal_label) (file, "L",
+ CODE_LABEL_NUMBER (op[5]));
}
/* Add DELTA to this pointer. */
Re-setup the base pointer (with a different base). */
op[5] = gen_label_rtx ();
output_asm_insn ("basr\t%4,0", op);
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[5]));
+ (*targetm.asm_out.internal_label) (file, "L",
+ CODE_LABEL_NUMBER (op[5]));
}
/* Jump to target. */
/* Output literal pool. */
output_asm_insn (".align\t4", op);
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[8]));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (op[8]));
if (!flag_pic)
output_asm_insn (".long\t%0", op);
else
if (op[6])
{
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[6]));
+ (*targetm.asm_out.internal_label) (file, "L",
+ CODE_LABEL_NUMBER (op[6]));
output_asm_insn (".long\t%2", op);
}
if (op[7])
{
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (op[7]));
+ (*targetm.asm_out.internal_label) (file, "L",
+ CODE_LABEL_NUMBER (op[7]));
output_asm_insn (".long\t%3", op);
}
}
#define ASM_OUTPUT_SKIP(FILE, SIZE) \
fprintf ((FILE), "\t.set\t.,.+%u\n", (SIZE))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- ((OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
/* The LOCAL_LABEL_PREFIX variable is used by dbxelf.h. */
#define LOCAL_LABEL_PREFIX "."
output_asm_insn (\"lcr\\t%N0,%N1\", operands);
output_asm_insn (\"je\\t%l0\", xop);
output_asm_insn (\"bctr\\t%0,0\", operands);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, \"L\",
+ (*targetm.asm_out.internal_label) (asm_out_file, \"L\",
CODE_LABEL_NUMBER (xop[0]));
return \"\";
}"
#define ASM_GENERATE_INTERNAL_LABEL(STRING, PREFIX, NUM) \
sprintf ((STRING), "*%s%s%ld", LOCAL_LABEL_PREFIX, (PREFIX), (long)(NUM))
-/* Output an internal label definition. */
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- asm_fprintf ((FILE), "%L%s%d:\n", (PREFIX), (NUM))
-
/* This is how to output an assembler line
that says to advance the location counter by SIZE bytes. */
#define ASM_GENERATE_INTERNAL_LABEL(STRING, PREFIX, NUM) \
sprintf ((STRING), "*%s%s%ld", LOCAL_LABEL_PREFIX, (PREFIX), (long)(NUM))
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- asm_fprintf ((FILE), "%L%s%d:\n", (PREFIX), (NUM))
-
#undef ASM_OUTPUT_SOURCE_LINE
#define ASM_OUTPUT_SOURCE_LINE(file, line) \
do \
amylaar@cygnus.com */
#ifdef __ELF__
-#define LOCAL(X) .L_##X
+#define LOCAL(X) .L_##X
+#define FUNC(X) .type X,@function
+#define ENDFUNC0(X) .Lfe_##X: .size X,.Lfe_##X-X
+#define ENDFUNC(X) ENDFUNC0(X)
#else
-#define LOCAL(X) L_##X
+#define LOCAL(X) L_##X
+#define FUNC(X)
+#define ENDFUNC(X)
#endif
#define CONCAT(A,B) A##B
.global GLOBAL(ashiftrt_r4_31)
.global GLOBAL(ashiftrt_r4_32)
+ FUNC(GLOBAL(ashiftrt_r4_0))
+ FUNC(GLOBAL(ashiftrt_r4_1))
+ FUNC(GLOBAL(ashiftrt_r4_2))
+ FUNC(GLOBAL(ashiftrt_r4_3))
+ FUNC(GLOBAL(ashiftrt_r4_4))
+ FUNC(GLOBAL(ashiftrt_r4_5))
+ FUNC(GLOBAL(ashiftrt_r4_6))
+ FUNC(GLOBAL(ashiftrt_r4_7))
+ FUNC(GLOBAL(ashiftrt_r4_8))
+ FUNC(GLOBAL(ashiftrt_r4_9))
+ FUNC(GLOBAL(ashiftrt_r4_10))
+ FUNC(GLOBAL(ashiftrt_r4_11))
+ FUNC(GLOBAL(ashiftrt_r4_12))
+ FUNC(GLOBAL(ashiftrt_r4_13))
+ FUNC(GLOBAL(ashiftrt_r4_14))
+ FUNC(GLOBAL(ashiftrt_r4_15))
+ FUNC(GLOBAL(ashiftrt_r4_16))
+ FUNC(GLOBAL(ashiftrt_r4_17))
+ FUNC(GLOBAL(ashiftrt_r4_18))
+ FUNC(GLOBAL(ashiftrt_r4_19))
+ FUNC(GLOBAL(ashiftrt_r4_20))
+ FUNC(GLOBAL(ashiftrt_r4_21))
+ FUNC(GLOBAL(ashiftrt_r4_22))
+ FUNC(GLOBAL(ashiftrt_r4_23))
+ FUNC(GLOBAL(ashiftrt_r4_24))
+ FUNC(GLOBAL(ashiftrt_r4_25))
+ FUNC(GLOBAL(ashiftrt_r4_26))
+ FUNC(GLOBAL(ashiftrt_r4_27))
+ FUNC(GLOBAL(ashiftrt_r4_28))
+ FUNC(GLOBAL(ashiftrt_r4_29))
+ FUNC(GLOBAL(ashiftrt_r4_30))
+ FUNC(GLOBAL(ashiftrt_r4_31))
+ FUNC(GLOBAL(ashiftrt_r4_32))
+
.align 1
GLOBAL(ashiftrt_r4_32):
GLOBAL(ashiftrt_r4_31):
GLOBAL(ashiftrt_r4_0):
rts
nop
+
+ ENDFUNC(GLOBAL(ashiftrt_r4_0))
+ ENDFUNC(GLOBAL(ashiftrt_r4_1))
+ ENDFUNC(GLOBAL(ashiftrt_r4_2))
+ ENDFUNC(GLOBAL(ashiftrt_r4_3))
+ ENDFUNC(GLOBAL(ashiftrt_r4_4))
+ ENDFUNC(GLOBAL(ashiftrt_r4_5))
+ ENDFUNC(GLOBAL(ashiftrt_r4_6))
+ ENDFUNC(GLOBAL(ashiftrt_r4_7))
+ ENDFUNC(GLOBAL(ashiftrt_r4_8))
+ ENDFUNC(GLOBAL(ashiftrt_r4_9))
+ ENDFUNC(GLOBAL(ashiftrt_r4_10))
+ ENDFUNC(GLOBAL(ashiftrt_r4_11))
+ ENDFUNC(GLOBAL(ashiftrt_r4_12))
+ ENDFUNC(GLOBAL(ashiftrt_r4_13))
+ ENDFUNC(GLOBAL(ashiftrt_r4_14))
+ ENDFUNC(GLOBAL(ashiftrt_r4_15))
+ ENDFUNC(GLOBAL(ashiftrt_r4_16))
+ ENDFUNC(GLOBAL(ashiftrt_r4_17))
+ ENDFUNC(GLOBAL(ashiftrt_r4_18))
+ ENDFUNC(GLOBAL(ashiftrt_r4_19))
+ ENDFUNC(GLOBAL(ashiftrt_r4_20))
+ ENDFUNC(GLOBAL(ashiftrt_r4_21))
+ ENDFUNC(GLOBAL(ashiftrt_r4_22))
+ ENDFUNC(GLOBAL(ashiftrt_r4_23))
+ ENDFUNC(GLOBAL(ashiftrt_r4_24))
+ ENDFUNC(GLOBAL(ashiftrt_r4_25))
+ ENDFUNC(GLOBAL(ashiftrt_r4_26))
+ ENDFUNC(GLOBAL(ashiftrt_r4_27))
+ ENDFUNC(GLOBAL(ashiftrt_r4_28))
+ ENDFUNC(GLOBAL(ashiftrt_r4_29))
+ ENDFUNC(GLOBAL(ashiftrt_r4_30))
+ ENDFUNC(GLOBAL(ashiftrt_r4_31))
+ ENDFUNC(GLOBAL(ashiftrt_r4_32))
#endif
#ifdef L_ashiftrt_n
!
.global GLOBAL(ashrsi3)
+ FUNC(GLOBAL(ashrsi3))
.align 2
GLOBAL(ashrsi3):
mov #31,r0
rts
nop
+ ENDFUNC(GLOBAL(ashrsi3))
#endif
#ifdef L_ashiftlt
! (none)
!
.global GLOBAL(ashlsi3)
+ FUNC(GLOBAL(ashlsi3))
.align 2
GLOBAL(ashlsi3):
mov #31,r0
rts
nop
+ ENDFUNC(GLOBAL(ashlsi3))
#endif
#ifdef L_lshiftrt
! (none)
!
.global GLOBAL(lshrsi3)
+ FUNC(GLOBAL(lshrsi3))
.align 2
GLOBAL(lshrsi3):
mov #31,r0
rts
nop
+ ENDFUNC(GLOBAL(lshrsi3))
#endif
#ifdef L_movstr
add #64,r4
.align 4
.global GLOBAL(movstrSI64)
+ FUNC(GLOBAL(movstrSI64))
GLOBAL(movstrSI64):
mov.l @(60,r5),r0
mov.l r0,@(60,r4)
.global GLOBAL(movstrSI60)
+ FUNC(GLOBAL(movstrSI60))
GLOBAL(movstrSI60):
mov.l @(56,r5),r0
mov.l r0,@(56,r4)
.global GLOBAL(movstrSI56)
+ FUNC(GLOBAL(movstrSI56))
GLOBAL(movstrSI56):
mov.l @(52,r5),r0
mov.l r0,@(52,r4)
.global GLOBAL(movstrSI52)
+ FUNC(GLOBAL(movstrSI52))
GLOBAL(movstrSI52):
mov.l @(48,r5),r0
mov.l r0,@(48,r4)
.global GLOBAL(movstrSI48)
+ FUNC(GLOBAL(movstrSI48))
GLOBAL(movstrSI48):
mov.l @(44,r5),r0
mov.l r0,@(44,r4)
.global GLOBAL(movstrSI44)
+ FUNC(GLOBAL(movstrSI44))
GLOBAL(movstrSI44):
mov.l @(40,r5),r0
mov.l r0,@(40,r4)
.global GLOBAL(movstrSI40)
+ FUNC(GLOBAL(movstrSI40))
GLOBAL(movstrSI40):
mov.l @(36,r5),r0
mov.l r0,@(36,r4)
.global GLOBAL(movstrSI36)
+ FUNC(GLOBAL(movstrSI36))
GLOBAL(movstrSI36):
mov.l @(32,r5),r0
mov.l r0,@(32,r4)
.global GLOBAL(movstrSI32)
+ FUNC(GLOBAL(movstrSI32))
GLOBAL(movstrSI32):
mov.l @(28,r5),r0
mov.l r0,@(28,r4)
.global GLOBAL(movstrSI28)
+ FUNC(GLOBAL(movstrSI28))
GLOBAL(movstrSI28):
mov.l @(24,r5),r0
mov.l r0,@(24,r4)
.global GLOBAL(movstrSI24)
+ FUNC(GLOBAL(movstrSI24))
GLOBAL(movstrSI24):
mov.l @(20,r5),r0
mov.l r0,@(20,r4)
.global GLOBAL(movstrSI20)
+ FUNC(GLOBAL(movstrSI20))
GLOBAL(movstrSI20):
mov.l @(16,r5),r0
mov.l r0,@(16,r4)
.global GLOBAL(movstrSI16)
+ FUNC(GLOBAL(movstrSI16))
GLOBAL(movstrSI16):
mov.l @(12,r5),r0
mov.l r0,@(12,r4)
.global GLOBAL(movstrSI12)
+ FUNC(GLOBAL(movstrSI12))
GLOBAL(movstrSI12):
mov.l @(8,r5),r0
mov.l r0,@(8,r4)
.global GLOBAL(movstrSI8)
+ FUNC(GLOBAL(movstrSI8))
GLOBAL(movstrSI8):
mov.l @(4,r5),r0
mov.l r0,@(4,r4)
.global GLOBAL(movstrSI4)
+ FUNC(GLOBAL(movstrSI4))
GLOBAL(movstrSI4):
mov.l @(0,r5),r0
mov.l r0,@(0,r4)
+ .global GLOBAL(movstrSI0)
+ FUNC(GLOBAL(movstrSI0))
GLOBAL(movstrSI0):
rts
nop
+ ENDFUNC(GLOBAL(movstrSI64))
+ ENDFUNC(GLOBAL(movstrSI60))
+ ENDFUNC(GLOBAL(movstrSI56))
+ ENDFUNC(GLOBAL(movstrSI52))
+ ENDFUNC(GLOBAL(movstrSI48))
+ ENDFUNC(GLOBAL(movstrSI44))
+ ENDFUNC(GLOBAL(movstrSI40))
+ ENDFUNC(GLOBAL(movstrSI36))
+ ENDFUNC(GLOBAL(movstrSI32))
+ ENDFUNC(GLOBAL(movstrSI28))
+ ENDFUNC(GLOBAL(movstrSI24))
+ ENDFUNC(GLOBAL(movstrSI20))
+ ENDFUNC(GLOBAL(movstrSI16))
+ ENDFUNC(GLOBAL(movstrSI12))
+ ENDFUNC(GLOBAL(movstrSI8))
+ ENDFUNC(GLOBAL(movstrSI4))
+ ENDFUNC(GLOBAL(movstrSI0))
+
.align 4
.global GLOBAL(movstr)
+ FUNC(GLOBAL(movstr))
GLOBAL(movstr):
mov.l @(60,r5),r0
mov.l r0,@(60,r4)
add #64,r5
bra GLOBAL(movstr)
add #64,r4
+
+ FUNC(GLOBAL(movstr))
#endif
#ifdef L_movstr_i4
.global GLOBAL(movstr_i4_odd)
.global GLOBAL(movstrSI12_i4)
+ FUNC(GLOBAL(movstr_i4_even))
+ FUNC(GLOBAL(movstr_i4_odd))
+ FUNC(GLOBAL(movstrSI12_i4))
+
.p2align 5
L_movstr_2mod4_end:
mov.l r0,@(16,r4)
.p2align 2
+GLOBAL(movstr_i4_even):
+ mov.l @r5+,r0
+ bra L_movstr_start_even
+ mov.l @r5+,r1
+
GLOBAL(movstr_i4_odd):
mov.l @r5+,r1
add #-4,r4
rts
mov.l r3,@(12,r4)
-GLOBAL(movstr_i4_even):
- mov.l @r5+,r0
- bra L_movstr_start_even
- mov.l @r5+,r1
+ ENDFUNC(GLOBAL(movstr_i4_even))
+ ENDFUNC(GLOBAL(movstr_i4_odd))
.p2align 4
GLOBAL(movstrSI12_i4):
mov.l r1,@(4,r4)
rts
mov.l r2,@(8,r4)
+
+ ENDFUNC(GLOBAL(movstrSI12_i4))
#endif
#ifdef L_mulsi3
.global GLOBAL(mulsi3)
+ FUNC(GLOBAL(mulsi3))
! r4 = aabb
! r5 = ccdd
rts
add r2,r0
-
+ FUNC(GLOBAL(mulsi3))
#endif
#endif /* ! __SH5__ */
#ifdef L_sdivsi3_i4
!! args in r4 and r5, result in fpul, clobber dr0, dr2
.global GLOBAL(sdivsi3_i4)
+ FUNC(GLOBAL(sdivsi3_i4))
GLOBAL(sdivsi3_i4):
lds r4,fpul
float fpul,dr0
rts
ftrc dr0,fpul
+ ENDFUNC(GLOBAL(sdivsi3_i4))
#elif defined(__SH4_SINGLE__) || defined(__SH4_SINGLE_ONLY__) || (defined (__SH5__) && ! defined __SH4_NOFPU__)
!! args in r4 and r5, result in fpul, clobber r2, dr0, dr2
.mode SHcompact
#endif
.global GLOBAL(sdivsi3_i4)
+ FUNC(GLOBAL(sdivsi3_i4))
GLOBAL(sdivsi3_i4):
sts.l fpscr,@-r15
mov #8,r2
rts
lds.l @r15+,fpscr
+ ENDFUNC(GLOBAL(sdivsi3_i4))
#endif /* ! __SH5__ || __SH5__ == 32 */
#endif /* ! __SH4__ */
#endif
!!
!!
-!! args in r4 and r5, result in r0 clobber r1,r2,r3
+!! args in r4 and r5, result in r0 clobber r1, r2, r3, and t bit
.global GLOBAL(sdivsi3)
+ FUNC(GLOBAL(sdivsi3))
#if __SHMEDIA__
#if __SH5__ == 32
.section .text..SHmedia32,"ax"
div0: rts
mov #0,r0
+ ENDFUNC(GLOBAL(sdivsi3))
#endif /* ! __SHMEDIA__ */
#endif /* ! __SH4__ */
#endif
.title "SH DIVIDE"
!! 4 byte integer Divide code for the Hitachi SH
#ifdef __SH4__
-!! args in r4 and r5, result in fpul, clobber r0, r1, r4, r5, dr0, dr2, dr4
+!! args in r4 and r5, result in fpul, clobber r0, r1, r4, r5, dr0, dr2, dr4,
+!! and t bit
.global GLOBAL(udivsi3_i4)
+ FUNC(GLOBAL(udivsi3_i4))
GLOBAL(udivsi3_i4):
mov #1,r1
cmp/hi r1,r5
L1:
.double 2147483648
+ ENDFUNC(GLOBAL(udivsi3_i4))
#elif defined (__SH5__) && ! defined (__SH4_NOFPU__)
#if ! __SH5__ || __SH5__ == 32
!! args in r4 and r5, result in fpul, clobber r20, r21, dr0, fr33
.mode SHmedia
.global GLOBAL(udivsi3_i4)
+ FUNC(GLOBAL(udivsi3_i4))
GLOBAL(udivsi3_i4):
addz.l r4,r63,r20
addz.l r5,r63,r21
ftrc.dq dr0,dr32
fmov.s fr33,fr32
blink tr0,r63
+
+ ENDFUNC(GLOBAL(udivsi3_i4))
#endif /* ! __SH5__ || __SH5__ == 32 */
#elif defined(__SH4_SINGLE__) || defined(__SH4_SINGLE_ONLY__)
!! args in r4 and r5, result in fpul, clobber r0, r1, r4, r5, dr0, dr2, dr4
#endif
.double 2147483648
+ ENDFUNC(GLOBAL(udivsi3_i4))
#endif /* ! __SH4__ */
#endif
!! args in r4 and r5, result in r0, clobbers r4, pr, and t bit
.global GLOBAL(udivsi3)
+ FUNC(GLOBAL(udivsi3))
#if __SHMEDIA__
#if __SH5__ == 32
rts
rotcl r0
+ ENDFUNC(GLOBAL(udivsi3))
#endif /* ! __SHMEDIA__ */
#endif /* __SH4__ */
#endif /* L_udivsi3 */
.mode SHcompact
#endif
.global GLOBAL(set_fpscr)
+ FUNC(GLOBAL(set_fpscr))
GLOBAL(set_fpscr):
lds r4,fpscr
mov.l LOCAL(set_fpscr_L1),r1
.align 2
LOCAL(set_fpscr_L1):
.long GLOBAL(fpscr_values)
+
+ ENDFUNC(GLOBAL(set_fpscr))
#ifdef __ELF__
.comm GLOBAL(fpscr_values),8,4
#else
blink tr0, r63
#elif defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
.global GLOBAL(ic_invalidate)
+ FUNC(GLOBAL(ic_invalidate))
GLOBAL(ic_invalidate):
ocbwb @r4
mova 0f,r0
nop
.endr
.endr
+
+ ENDFUNC(GLOBAL(ic_invalidate))
#endif /* SH4 */
#endif /* L_ic_invalidate */
will be expanded into r2/r3 upon return. */
.global GLOBAL(GCC_shcompact_call_trampoline)
+ FUNC(GLOBAL(GCC_shcompact_call_trampoline))
GLOBAL(GCC_shcompact_call_trampoline):
ptabs/l r0, tr0 /* Prepare to call the actual function. */
movi ((datalabel LOCAL(ct_main_table) - 31 * 2) >> 16) & 65535, r0
shari r2, 32, r2
#endif
blink tr0, r63
+
+ ENDFUNC(GLOBAL(GCC_shcompact_call_trampoline))
#endif /* L_shcompact_call_trampoline */
#ifdef L_shcompact_return_trampoline
.section .text..SHmedia32, "ax"
.align 2
.global GLOBAL(GCC_shcompact_return_trampoline)
+ FUNC(GLOBAL(GCC_shcompact_return_trampoline))
GLOBAL(GCC_shcompact_return_trampoline):
ptabs/l r18, tr0
#if __LITTLE_ENDIAN__
#endif
or r3, r2, r2
blink tr0, r63
+
+ ENDFUNC(GLOBAL(GCC_shcompact_return_trampoline))
#endif /* L_shcompact_return_trampoline */
#ifdef L_shcompact_incoming_args
actual bit pattern. */
.global GLOBAL(GCC_shcompact_incoming_args)
+ FUNC(GLOBAL(GCC_shcompact_incoming_args))
GLOBAL(GCC_shcompact_incoming_args):
ptabs/l r18, tr0 /* Prepare to return. */
shlri r17, 32, r0 /* Load the cookie. */
LOCAL(ia_return): /* Return. */
blink tr0, r63
LOCAL(ia_end_of_push_seq): /* Label used to compute the first push instruction. */
+ ENDFUNC(GLOBAL(GCC_shcompact_incoming_args))
#endif /* L_shcompact_incoming_args */
#endif
#if __SH5__
#endif
.align 3 /* It is copied in units of 8 bytes in SHmedia mode. */
.global GLOBAL(GCC_nested_trampoline)
+ FUNC(GLOBAL(GCC_nested_trampoline))
GLOBAL(GCC_nested_trampoline):
.mode SHmedia
ptrel/u r63, tr0
ld.l r0, 28, r1
#endif
blink tr1, r63
+
+ ENDFUNC(GLOBAL(GCC_nested_trampoline))
#endif /* L_nested_trampoline */
#endif /* __SH5__ */
#if __SH5__ == 32
.align 2
#ifndef __SH4_NOFPU__
.global GLOBAL(GCC_push_shmedia_regs)
+ FUNC(GLOBAL(GCC_push_shmedia_regs))
GLOBAL(GCC_push_shmedia_regs):
addi.l r15, -14*8, r15
fst.d r15, 13*8, dr62
fst.d r15, 0*8, dr36
#endif
.global GLOBAL(GCC_push_shmedia_regs_nofpu)
+ FUNC(GLOBAL(GCC_push_shmedia_regs_nofpu))
GLOBAL(GCC_push_shmedia_regs_nofpu):
ptabs/l r18, tr0
addi.l r15, -27*8, r15
st.q r15, 0*8, r28
blink tr0, r63
+#ifndef __SH4_NOFPU__
+ ENDFUNC(GLOBAL(GCC_push_shmedia_regs))
+#endif
+ ENDFUNC(GLOBAL(GCC_push_shmedia_regs_nofpu))
#ifndef __SH4_NOFPU__
.global GLOBAL(GCC_pop_shmedia_regs)
+ FUNC(GLOBAL(GCC_pop_shmedia_regs))
GLOBAL(GCC_pop_shmedia_regs):
pt .L0, tr1
movi 41*8, r0
blink tr1, r63
#endif
.global GLOBAL(GCC_pop_shmedia_regs_nofpu)
+ FUNC(GLOBAL(GCC_pop_shmedia_regs_nofpu))
GLOBAL(GCC_pop_shmedia_regs_nofpu):
movi 27*8, r0
.L0:
ld.q r15, 0*8, r28
add.l r15, r0, r15
blink tr0, r63
+
+#ifndef __SH4_NOFPU__
+ ENDFUNC(GLOBAL(GCC_pop_shmedia_regs))
+#endif
+ ENDFUNC(GLOBAL(GCC_pop_shmedia_regs_nofpu))
#endif /* __SH5__ == 32 */
#endif /* L_push_pop_shmedia_regs */
--- /dev/null
+# In order to work around the very problems that force us to now generally
+# create a libgcc.so, glibc reexported a number of routines from libgcc.a.
+# By now choosing the same version tags for these specific routines, we
+# maintain enough binary compatibility to allow future versions of glibc
+# to defer implementation of these routines to libgcc.so via DT_AUXILIARY.
+
+# Note that we cannot use the default libgcc-glibc.ver file on sh,
+# because GLIBC_2.0 does not exist on this architecture, as the first
+# ever glibc release on the platform was GLIBC_2.2.
+
+%inherit GCC_3.0 GLIBC_2.2
+GLIBC_2.2 {
+ __register_frame
+ __register_frame_table
+ __deregister_frame
+ __register_frame_info
+ __deregister_frame_info
+ __frame_state_for
+ __register_frame_info_table
+}
+
#undef TARGET_VERSION
#define TARGET_VERSION fputs (" (SH GNU/Linux with ELF)", stderr);
+/* We're not SYSVR4, not having /usr/ccs */
+#undef MD_EXEC_PREFIX
+#undef MD_STARTFILE_PREFIX
+
+/* This was defined in linux.h. Define it here also. */
+#define HANDLE_PRAGMA_PACK_PUSH_POP
+
+/* Enable DWARF 2 exceptions. */
+#undef DWARF2_UNWIND_INFO
+#define DWARF2_UNWIND_INFO 1
+
+#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \
+ (flag_pic \
+ ? ((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4 \
+ : DW_EH_PE_absptr)
+
#undef SUBTARGET_CPP_SPEC
#define SUBTARGET_CPP_SPEC "\
%{posix:-D_POSIX_SOURCE} \
#undef LIB_SPEC
#define LIB_SPEC \
"%{shared: -lc} \
+ %{!static:-rpath-link %R/lib:%R/usr/lib} \
%{!shared: %{pthread:-lthread} \
%{profile:-lc_p} %{!profile: -lc}}"
+#if defined(HAVE_LD_EH_FRAME_HDR)
+#undef LINK_EH_SPEC
+#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
+#endif
+
#undef STARTFILE_SPEC
#define STARTFILE_SPEC \
"%{!shared: \
%{!p:%{profile:gcrt1.o%s} \
%{!profile:crt1.o%s}}}} \
crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}"
+
+/* Output assembler code to STREAM to call the profiler. */
+
+#undef FUNCTION_PROFILER
+#define FUNCTION_PROFILER(STREAM,LABELNO) \
+ do { \
+ if (flag_pic) \
+ { \
+ fprintf (STREAM, "\tmov.l\t3f,r1\n"); \
+ fprintf (STREAM, "\tmova\t3f,r0\n"); \
+ fprintf (STREAM, "\tadd\tr1,r0\n"); \
+ fprintf (STREAM, "\tmov.l\t1f,r1\n"); \
+ fprintf (STREAM, "\tmov.l\t@(r0,r1),r1\n"); \
+ } \
+ else \
+ fprintf (STREAM, "\tmov.l\t1f,r1\n"); \
+ fprintf (STREAM, "\tsts.l\tpr,@-r15\n"); \
+ fprintf (STREAM, "\tmova\t2f,r0\n"); \
+ fprintf (STREAM, "\tjmp\t@r1\n"); \
+ fprintf (STREAM, "\tlds\tr0,pr\n"); \
+ fprintf (STREAM, "\t.align\t2\n"); \
+ if (flag_pic) \
+ { \
+ fprintf (STREAM, "1:\t.long\tmcount@GOT\n"); \
+ fprintf (STREAM, "3:\t.long\t_GLOBAL_OFFSET_TABLE_\n"); \
+ } \
+ else \
+ fprintf (STREAM, "1:\t.long\tmcount\n"); \
+ fprintf (STREAM, "2:\tlds.l\t@r15+,pr\n"); \
+ } while (0)
+
+/* Do code reading to identify a signal frame, and set the frame
+ state data appropriately. See unwind-dw2.c for the structs. */
+
+#ifdef IN_LIBGCC2
+#include <signal.h>
+#include <sys/ucontext.h>
+#include "insn-constants.h"
+
+# if defined (__SH5__)
+#define SH_DWARF_FRAME_GP0 0
+#define SH_DWARF_FRAME_FP0 (__SH5__ == 32 ? 245 : 77)
+#define SH_DWARF_FRAME_XD0 289
+#define SH_DWARF_FRAME_BT0 68
+#define SH_DWARF_FRAME_PR 241
+#define SH_DWARF_FRAME_PR_MEDIA 18
+#define SH_DWARF_FRAME_GBR 238
+#define SH_DWARF_FRAME_MACH 239
+#define SH_DWARF_FRAME_MACL 240
+#define SH_DWARF_FRAME_PC 64
+#define SH_DWARF_FRAME_SR 65
+#define SH_DWARF_FRAME_FPUL 244
+#define SH_DWARF_FRAME_FPSCR 243
+#else
+#define SH_DWARF_FRAME_GP0 0
+#define SH_DWARF_FRAME_FP0 25
+#define SH_DWARF_FRAME_XD0 87
+#define SH_DWARF_FRAME_PR 17
+#define SH_DWARF_FRAME_GBR 19
+#define SH_DWARF_FRAME_MACH 20
+#define SH_DWARF_FRAME_MACL 21
+#define SH_DWARF_FRAME_PC 16
+#define SH_DWARF_FRAME_SR 22
+#define SH_DWARF_FRAME_FPUL 23
+#define SH_DWARF_FRAME_FPSCR 24
+#endif /* defined (__SH5__) */
+
+#if defined (__SH5__) && __SH5__ != 32
+/* MD_FALLBACK_FRAME_STATE_FOR is not yet defiened for SHMEDIA. */
+#else /* defined (__SH5__) && __SH5__ != 32 */
+
+#if defined (__SH3E__) || defined (__SH4__) || defined (__SH5__)
+#define SH_FALLBACK_FRAME_FLOAT_STATE(SC, FS, CFA) \
+ do { \
+ int i_, r_; \
+ \
+ r_ = SH_DWARF_FRAME_FP0; \
+ for (i_ = 0; i_ < 16; i_++) \
+ { \
+ (FS)->regs.reg[r_+i_].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[r_+i_].loc.offset \
+ = (long)&((SC)->sc_fpregs[i_]) - (CFA); \
+ } \
+ \
+ r_ = SH_DWARF_FRAME_XD0 ; \
+ for (i_ = 0; i_ < 8; i_++) \
+ { \
+ (FS)->regs.reg[i_].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[i_].loc.offset \
+ = (long)&((SC)->sc_xfpregs[2*i_]) - (CFA); \
+ } \
+ \
+ (FS)->regs.reg[SH_DWARF_FRAME_FPUL].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_FPUL].loc.offset \
+ = (long)&((SC)->sc_fpul) - (CFA); \
+ (FS)->regs.reg[SH_DWARF_FRAME_FPSCR].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_FPSCR].loc.offset \
+ = (long)&((SC)->sc_fpscr) - (CFA); \
+ } while (0)
+
+#else
+#define SH_FALLBACK_FRAME_FLOAT_STATE(SC, FS, CFA)
+#endif
+
+#define MD_FALLBACK_FRAME_STATE_FOR(CONTEXT, FS, SUCCESS) \
+ do { \
+ unsigned char *pc_ = (CONTEXT)->ra; \
+ struct sigcontext *sc_; \
+ long new_cfa_; \
+ int i_; \
+ \
+ /* mov.w 1f,r3; trapa #0x10; 1: .short 0x77 (sigreturn) */ \
+ /* mov.w 1f,r3; trapa #0x10; 1: .short 0xad (rt_sigreturn) */ \
+ if ((*(unsigned short *) (pc_+0) == 0x9300) \
+ && (*(unsigned short *) (pc_+2) == 0xc310) \
+ && (*(unsigned short *) (pc_+4) == 0x0077)) \
+ sc_ = (CONTEXT)->cfa; \
+ else if ((*(unsigned short *) (pc_+0) == 0x9300) \
+ && (*(unsigned short *) (pc_+2) == 0xc310) \
+ && (*(unsigned short *) (pc_+4) == 0x00ad)) \
+ { \
+ struct rt_sigframe { \
+ struct siginfo info; \
+ struct ucontext uc; \
+ } *rt_ = (CONTEXT)->cfa; \
+ sc_ = (struct sigcontext *) &rt_->uc.uc_mcontext; \
+ } \
+ else \
+ break; \
+ \
+ new_cfa_ = sc_->sc_regs[15]; \
+ (FS)->cfa_how = CFA_REG_OFFSET; \
+ (FS)->cfa_reg = 15; \
+ (FS)->cfa_offset = new_cfa_ - (long) (CONTEXT)->cfa; \
+ \
+ for (i_ = 0; i_ < 15; i_++) \
+ { \
+ (FS)->regs.reg[i_].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[i_].loc.offset \
+ = (long)&(sc_->sc_regs[i_]) - new_cfa_; \
+ } \
+ \
+ (FS)->regs.reg[SH_DWARF_FRAME_PR].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_PR].loc.offset \
+ = (long)&(sc_->sc_pr) - new_cfa_; \
+ (FS)->regs.reg[SH_DWARF_FRAME_SR].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_SR].loc.offset \
+ = (long)&(sc_->sc_sr) - new_cfa_; \
+ (FS)->regs.reg[SH_DWARF_FRAME_GBR].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_GBR].loc.offset \
+ = (long)&(sc_->sc_gbr) - new_cfa_; \
+ (FS)->regs.reg[SH_DWARF_FRAME_MACH].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_MACH].loc.offset \
+ = (long)&(sc_->sc_mach) - new_cfa_; \
+ (FS)->regs.reg[SH_DWARF_FRAME_MACL].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_MACL].loc.offset \
+ = (long)&(sc_->sc_macl) - new_cfa_; \
+ \
+ SH_FALLBACK_FRAME_FLOAT_STATE(sc_, (FS), new_cfa_); \
+ \
+ /* The unwinder expects the PC to point to the following insn, \
+ whereas the kernel returns the address of the actual \
+ faulting insn. */ \
+ sc_->sc_pc += 2; \
+ (FS)->regs.reg[SH_DWARF_FRAME_PC].how = REG_SAVED_OFFSET; \
+ (FS)->regs.reg[SH_DWARF_FRAME_PC].loc.offset \
+ = (long)&(sc_->sc_pc) - new_cfa_; \
+ (FS)->retaddr_column = SH_DWARF_FRAME_PC; \
+ goto SUCCESS; \
+ } while (0)
+
+#endif /* defined (__SH5__) && __SH5__ != 32 */
+#endif /* IN_LIBGCC2 */
extern void sh_expand_prologue PARAMS ((void));
extern void sh_expand_epilogue PARAMS ((void));
extern int sh_need_epilogue PARAMS ((void));
+extern void sh_set_return_address PARAMS ((rtx, rtx));
extern int initial_elimination_offset PARAMS ((int, int));
extern int fldi_ok PARAMS ((void));
extern int sh_pr_n_sets PARAMS ((void));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "insn-config.h"
#include "rtl.h"
#include "tree.h"
static int sh_adjust_cost PARAMS ((rtx, rtx, rtx, int));
static int sh_use_dfa_interface PARAMS ((void));
static int sh_issue_rate PARAMS ((void));
+static bool sh_function_ok_for_sibcall PARAMS ((tree, tree));
static bool sh_cannot_modify_jumps_p PARAMS ((void));
static bool sh_ms_bitfield_layout_p PARAMS ((tree));
#undef TARGET_EXPAND_BUILTIN
#define TARGET_EXPAND_BUILTIN sh_expand_builtin
+#undef TARGET_FUNCTION_OK_FOR_SIBCALL
+#define TARGET_FUNCTION_OK_FOR_SIBCALL sh_function_ok_for_sibcall
+
struct gcc_target targetm = TARGET_INITIALIZER;
\f
/* Print the operand address in x to the stream. */
if (far && flag_pic && TARGET_SH2)
{
braf_base_lab = gen_label_rtx ();
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (braf_base_lab));
}
if (far)
output_asm_insn (".align 2", 0);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L", CODE_LABEL_NUMBER (this.lab));
+ (*targetm.asm_out.internal_label) (asm_out_file, "L", CODE_LABEL_NUMBER (this.lab));
this.op = op;
if (far && flag_pic)
{
output_asm_insn ("bra\t%l0", &op0);
fprintf (asm_out_file, "\tnop\n");
- ASM_OUTPUT_INTERNAL_LABEL(asm_out_file, "LF", label);
+ (*targetm.asm_out.internal_label)(asm_out_file, "LF", label);
return "";
}
asm_fprintf (asm_out_file, "\t.uses %LL%d\n",
CODE_LABEL_NUMBER (XEXP (note, 0)));
else if (GET_CODE (pattern) == SET)
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (XEXP (note, 0)));
else
abort ();
{
pool_node *p = &pool_vector[i];
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L",
+ (*targetm.asm_out.internal_label) (asm_out_file, "L",
CODE_LABEL_NUMBER (p->label));
output_asm_insn (".long %O0", &p->value);
}
&& flag_pic
&& current_function_args_info.call_cookie
&& reg == PIC_OFFSET_TABLE_REGNUM)
- || (regs_ever_live[reg] && ! call_used_regs[reg])))
+ || (regs_ever_live[reg] && ! call_used_regs[reg])
+ || (current_function_calls_eh_return
+ && (reg == EH_RETURN_DATA_REGNO (0)
+ || reg == EH_RETURN_DATA_REGNO (1)
+ || reg == EH_RETURN_DATA_REGNO (2)
+ || reg == EH_RETURN_DATA_REGNO (3)))))
{
live_regs_mask[reg / 32] |= 1 << (reg % 32);
count += GET_MODE_SIZE (REGISTER_NATURAL_MODE (reg));
higher addresses, that are known to be aligned. Then, we
proceed to saving 32-bit registers that don't need 8-byte
alignment. */
+ /* Note that if you change this code in a way that affects where
+ the return register is saved, you have to update not only
+ sh_expand_epilogue, but also sh_set_return_address. */
for (align = 1; align >= 0; align--)
for (i = FIRST_PSEUDO_REGISTER - 1; i >= 0; i--)
if (live_regs_mask[i/32] & (1 << (i % 32)))
+ current_function_args_info.stack_regs * 8,
stack_pointer_rtx, 7, emit_insn);
+ if (current_function_calls_eh_return)
+ emit_insn (GEN_ADD3 (stack_pointer_rtx, stack_pointer_rtx,
+ EH_RETURN_STACKADJ_RTX));
+
/* Switch back to the normal stack if necessary. */
if (sp_switch)
emit_insn (gen_sp_switch_2 ());
return sh_need_epilogue_known > 0;
}
+/* Emit code to change the current function's return address to RA.
+ TEMP is available as a scratch register, if needed. */
+
+void
+sh_set_return_address (ra, tmp)
+ rtx ra, tmp;
+{
+ HOST_WIDE_INT live_regs_mask[(FIRST_PSEUDO_REGISTER + 31) / 32];
+ int d;
+ int d_rounding = 0;
+ int pr_reg = TARGET_SHMEDIA ? PR_MEDIA_REG : PR_REG;
+ int pr_offset;
+
+ calc_live_regs (&d, live_regs_mask);
+
+ /* If pr_reg isn't life, we can set it (or the register given in
+ sh_media_register_for_return) directly. */
+ if ((live_regs_mask[pr_reg / 32] & (1 << (pr_reg % 32))) == 0)
+ {
+ rtx rr;
+
+ if (TARGET_SHMEDIA)
+ {
+ int rr_regno = sh_media_register_for_return ();
+
+ if (rr_regno < 0)
+ rr_regno = pr_reg;
+
+ rr = gen_rtx_REG (DImode, rr_regno);
+ }
+ else
+ rr = gen_rtx_REG (SImode, pr_reg);
+
+ emit_insn (GEN_MOV (rr, ra));
+ /* Tell flow the register for return isn't dead. */
+ emit_insn (gen_rtx_USE (VOIDmode, rr));
+ return;
+ }
+
+ if (TARGET_SH5)
+ {
+ int i;
+ int offset;
+ int align;
+
+ if (d % (STACK_BOUNDARY / BITS_PER_UNIT))
+ d_rounding = ((STACK_BOUNDARY / BITS_PER_UNIT)
+ - d % (STACK_BOUNDARY / BITS_PER_UNIT));
+
+ offset = 0;
+
+ /* We loop twice: first, we save 8-byte aligned registers in the
+ higher addresses, that are known to be aligned. Then, we
+ proceed to saving 32-bit registers that don't need 8-byte
+ alignment. */
+ for (align = 0; align <= 1; align++)
+ for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
+ if (live_regs_mask[i/32] & (1 << (i % 32)))
+ {
+ enum machine_mode mode = REGISTER_NATURAL_MODE (i);
+
+ if (mode == SFmode && (i % 2) == 0
+ && ! TARGET_FPU_SINGLE && FP_REGISTER_P (i)
+ && (live_regs_mask[(i ^ 1) / 32] & (1 << ((i ^ 1) % 32))))
+ {
+ mode = DFmode;
+ i++;
+ }
+
+ /* If we're doing the aligned pass and this is not aligned,
+ or we're doing the unaligned pass and this is aligned,
+ skip it. */
+ if ((GET_MODE_SIZE (mode) % (STACK_BOUNDARY / BITS_PER_UNIT)
+ == 0) != align)
+ continue;
+
+ if (i == pr_reg)
+ goto found;
+
+ offset += GET_MODE_SIZE (mode);
+ }
+
+ /* We can't find pr register. */
+ abort ();
+
+ found:
+ pr_offset = (rounded_frame_size (d) - d_rounding + offset
+ + SHMEDIA_REGS_STACK_ADJUST ());
+ }
+ else
+ pr_offset = rounded_frame_size (d) - d_rounding;
+
+ emit_insn (GEN_MOV (tmp, GEN_INT (pr_offset)));
+ emit_insn (GEN_ADD3 (tmp, tmp, frame_pointer_rtx));
+
+ tmp = gen_rtx_MEM (Pmode, tmp);
+ emit_insn (GEN_MOV (tmp, ra));
+}
+
/* Clear variables at function end. */
static void
}
}
+/* FIXME: This is overly conservative. A SHcompact function that
+ receives arguments ``by reference'' will have them stored in its
+ own stack frame, so it must not pass pointers or references to
+ these arguments to other functions by means of sibling calls. */
+static bool
+sh_function_ok_for_sibcall (decl, exp)
+ tree decl;
+ tree exp ATTRIBUTE_UNUSED;
+{
+ return (decl
+ && (! TARGET_SHCOMPACT
+ || current_function_args_info.stack_regs == 0));
+}
\f
/* Machine specific built-in functions. */
fputs (" (Hitachi SH)", stderr);
/* Unfortunately, insn-attrtab.c doesn't include insn-codes.h. We can't
- include it here, because hconfig.h is also included by gencodes.c . */
+ include it here, because bconfig.h is also included by gencodes.c . */
/* ??? No longer true. */
extern int code_for_indirect_jump_scratch;
(CUM).outgoing = 0; \
} while (0)
-/* FIXME: This is overly conservative. A SHcompact function that
- receives arguments ``by reference'' will have them stored in its
- own stack frame, so it must not pass pointers or references to
- these arguments to other functions by means of sibling calls. */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) \
- (! TARGET_SHCOMPACT || current_function_args_info.stack_regs == 0)
-
/* Update the data in CUM to advance over an argument
of mode MODE and data type TYPE.
(TYPE is null for libcalls where that information may not be
\f
/* Addressing modes, and classification of registers for them. */
#define HAVE_POST_INCREMENT TARGET_SH1
-/*#define HAVE_PRE_INCREMENT 1*/
-/*#define HAVE_POST_DECREMENT 1*/
#define HAVE_PRE_DECREMENT TARGET_SH1
#define USE_LOAD_POST_INCREMENT(mode) ((mode == SImode || mode == DImode) \
to match gdb. */
/* svr4.h undefines this macro, yet we really want to use the same numbers
for coff as for elf, so we go via another macro: SH_DBX_REGISTER_NUMBER. */
+/* expand_builtin_init_dwarf_reg_sizes uses this to test if a
+ register exists, so we should return -1 for invalid register numbers. */
#define DBX_REGISTER_NUMBER(REGNO) SH_DBX_REGISTER_NUMBER (REGNO)
#define SH_DBX_REGISTER_NUMBER(REGNO) \
? (TARGET_SH5 ? 240 : 21) \
: (REGNO) == FPUL_REG \
? (TARGET_SH5 ? 244 : 23) \
- : (abort(), -1))
+ : -1)
/* This is how to output a reference to a user-level label named NAME. */
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
do \
{ \
- char * lname; \
+ const char * lname; \
\
STRIP_DATALABEL_ENCODING (lname, (NAME)); \
if (lname[0] == '*') \
/* #define ASM_OUTPUT_CASE_END(STREAM,NUM,TABLE) */
-/* Construct a private name. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR,NAME,NUMBER) \
- ((OUTVAR) = (char *) alloca (strlen (NAME) + 10), \
- sprintf ((OUTVAR), "%s.%d", (NAME), (NUMBER)))
-
/* Output a relative address table. */
#define ASM_OUTPUT_ADDR_DIFF_ELT(STREAM,BODY,VALUE,REL) \
#define DWARF_FRAME_RETURN_COLUMN \
(TARGET_SH5 ? DWARF_FRAME_REGNUM (PR_MEDIA_REG) : DWARF_FRAME_REGNUM (PR_REG))
+#define EH_RETURN_DATA_REGNO(N) \
+ ((N) < 4 ? (N) + (TARGET_SH5 ? 2 : 4) : INVALID_REGNUM)
+
+#define EH_RETURN_STACKADJ_RTX gen_rtx_REG (Pmode, STATIC_CHAIN_REGNUM)
+
#if (defined CRT_BEGIN || defined CRT_END) && ! __SHMEDIA__
/* SH constant pool breaks the devices in crtstuff.c to control section
in where code resides. We have to write it as asm code. */
(UNSPEC_FSINA 16)
(UNSPEC_NSB 17)
(UNSPEC_ALLOCO 18)
+ (UNSPEC_EH_RETURN 19)
;; These are used with unspec_volatile.
(UNSPECV_BLOCKAGE 0)
DONE;
}")
+(define_expand "eh_return"
+ [(use (match_operand 0 "register_operand" ""))
+ (use (match_operand 1 "register_operand" ""))]
+ ""
+{
+ rtx tmp, sa = operands[0], ra = operands[1];
+
+ if (TARGET_SHMEDIA64)
+ emit_insn (gen_eh_set_ra_di (ra));
+ else
+ emit_insn (gen_eh_set_ra_si (ra));
+
+ emit_move_insn (EH_RETURN_STACKADJ_RTX, sa);
+ DONE;
+})
+
+;; Clobber the return address on the stack. We can't expand this
+;; until we know where it will be put in the stack frame.
+
+(define_insn "eh_set_ra_si"
+ [(unspec [(match_operand:SI 0 "register_operand" "r")] UNSPEC_EH_RETURN)
+ (clobber (match_scratch:SI 1 "=&r"))]
+ "! TARGET_SHMEDIA64"
+ "#")
+
+(define_insn "eh_set_ra_di"
+ [(unspec [(match_operand:DI 0 "register_operand" "r")] UNSPEC_EH_RETURN)
+ (clobber (match_scratch:DI 1 "=&r"))]
+ "TARGET_SHMEDIA64"
+ "#")
+
+(define_split
+ [(unspec [(match_operand 0 "register_operand" "")] UNSPEC_EH_RETURN)
+ (clobber (match_scratch 1 ""))]
+ "reload_completed"
+ [(const_int 0)]
+ "
+{
+ sh_set_return_address (operands[0], operands[1]);
+ DONE;
+}")
+
(define_insn "blockage"
[(unspec_volatile [(const_int 0)] UNSPECV_BLOCKAGE)]
""
MULTILIB_MATCHES =
MULTILIB_EXCEPTIONS=
-EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o
+EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
+
+# Override t-slibgcc-elf-ver to export some libgcc symbols with
+# the symbol versions that glibc used.
+SHLIB_MAPFILES = $(srcdir)/libgcc-std.ver $(srcdir)/config/sh/libgcc-glibc.ver
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
-/* XXX2 */
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".L%s%d:\n", PREFIX, NUM)
-
/* XXX2 */
/* This is how to output a reference to an internal numbered label where
PREFIX is the class of label and NUM is the number within the class. */
* for Cygnus Support, July 1992.
*/
-#include "config.h"
-#include "system.h"
+#include "tconfig.h"
+#include "tsystem.h"
+#include "coretypes.h"
+#include "tm.h"
#if 0
#include "sparc/gmon.h"
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".L%s%d:\n", PREFIX, NUM)
-
/* This is how to output a reference to an internal numbered label where
PREFIX is the class of label and NUM is the number within the class. */
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".L%s%d:\n", PREFIX, NUM)
-
/* This is how to output a reference to an internal numbered label where
PREFIX is the class of label and NUM is the number within the class. */
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".L%s%d:\n", PREFIX, NUM)
-
/* This is how to output a reference to an internal numbered label where
PREFIX is the class of label and NUM is the number within the class. */
This is suitable for output with `assemble_name'. */
#undef ASM_GENERATE_INTERNAL_LABEL
-
#define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM) \
sprintf (LABEL, "*.%s%ld", PREFIX, (long)(NUM))
-
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".%s%d:\n", PREFIX, NUM)
-
/* This is how to output an element of a case-vector that is relative. */
#undef ASM_OUTPUT_ADDR_DIFF_ELT
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".L%s%d:\n", PREFIX, NUM)
-
/* This is how to output a reference to an internal numbered label where
PREFIX is the class of label and NUM is the number within the class. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "regs.h"
static void emit_hard_tfmode_operation PARAMS ((enum rtx_code, rtx *));
static void sparc_encode_section_info PARAMS ((tree, int));
+static bool sparc_function_ok_for_sibcall PARAMS ((tree, tree));
static void sparc_output_mi_thunk PARAMS ((FILE *, tree, HOST_WIDE_INT,
HOST_WIDE_INT, tree));
\f
#undef TARGET_ENCODE_SECTION_INFO
#define TARGET_ENCODE_SECTION_INFO sparc_encode_section_info
+#undef TARGET_FUNCTION_OK_FOR_SIBCALL
+#define TARGET_FUNCTION_OK_FOR_SIBCALL sparc_function_ok_for_sibcall
+
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK sparc_output_mi_thunk
#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
align = floor_log2 (FUNCTION_BOUNDARY / BITS_PER_UNIT);
if (align > 0)
ASM_OUTPUT_ALIGN (asm_out_file, align);
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "LGETPC", 0);
+ (*targetm.asm_out.internal_label) (asm_out_file, "LGETPC", 0);
fputs ("\tretl\n\tadd\t%o7, %l7, %l7\n", asm_out_file);
}
ASM_OUTPUT_CASE_LABEL (asm_out_file, "L", CODE_LABEL_NUMBER (lab),
NEXT_INSN (lab));
#else
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L", CODE_LABEL_NUMBER (lab));
+ (*targetm.asm_out.internal_label) (asm_out_file, "L", CODE_LABEL_NUMBER (lab));
#endif
for (idx = 0; idx < vlen; idx++)
ASM_OUTPUT_CASE_LABEL (asm_out_file, "L", CODE_LABEL_NUMBER (lab),
NEXT_INSN (lab));
#else
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "L", CODE_LABEL_NUMBER (lab));
+ (*targetm.asm_out.internal_label) (asm_out_file, "L", CODE_LABEL_NUMBER (lab));
#endif
for (idx = 0; idx < vlen; idx++)
}
#endif /* OBJECT_FORMAT_ELF */
+/* We do not allow sibling calls if -mflat, nor
+ we do not allow indirect calls to be optimized into sibling calls.
+
+ Also, on sparc 32-bit we cannot emit a sibling call when the
+ current function returns a structure. This is because the "unimp
+ after call" convention would cause the callee to return to the
+ wrong place. The generic code already disallows cases where the
+ function being called returns a structure.
+
+ It may seem strange how this last case could occur. Usually there
+ is code after the call which jumps to epilogue code which dumps the
+ return value into the struct return area. That ought to invalidate
+ the sibling call right? Well, in the c++ case we can end up passing
+ the pointer to the struct return area to a constructor (which returns
+ void) and then nothing else happens. Such a sibling call would look
+ valid without the added check here. */
+static bool
+sparc_function_ok_for_sibcall (decl, exp)
+ tree decl;
+ tree exp ATTRIBUTE_UNUSED;
+{
+ return (decl
+ && ! TARGET_FLAT
+ && (TARGET_ARCH64 || ! current_function_returns_struct));
+}
+
/* ??? Similar to the standard section selection, but force reloc-y-ness
if SUNOS4_SHARED_LIBRARIES. Unclear why this helps (as opposed to
pretending PIC always on), but that's what the old code did. */
/* Special flags to the Sun-4 assembler when using pipe for input. */
#define ASM_SPEC "\
-%| %{R} %{!pg:%{!p:%{fpic:-k} %{fPIC:-k}}} %{keep-local-as-symbols:-L} \
+%{R} %{!pg:%{!p:%{fpic:-k} %{fPIC:-k}}} %{keep-local-as-symbols:-L} \
%(asm_cpu) %(asm_relax)"
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
+
/* This macro defines names of additional specifications to put in the specs
that can be used in various specifications like CC1_SPEC. Its definition
is an initializer with a subgrouping for each command option.
#define STRICT_ARGUMENT_NAMING TARGET_V9
-/* We do not allow sibling calls if -mflat, nor
- we do not allow indirect calls to be optimized into sibling calls.
-
- Also, on sparc 32-bit we cannot emit a sibling call when the
- current function returns a structure. This is because the "unimp
- after call" convention would cause the callee to return to the
- wrong place. The generic code already disallows cases where the
- function being called returns a structure.
-
- It may seem strange how this last case could occur. Usually there
- is code after the call which jumps to epilogue code which dumps the
- return value into the struct return area. That ought to invalidate
- the sibling call right? Well, in the c++ case we can end up passing
- the pointer to the struct return area to a constructor (which returns
- void) and then nothing else happens. Such a sibling call would look
- valid without the added check here. */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) \
- (DECL \
- && ! TARGET_FLAT \
- && (TARGET_ARCH64 || ! current_function_returns_struct))
-
/* Generate RTL to flush the register windows so as to make arbitrary frames
available. */
#define SETUP_FRAME_ADDRESSES() \
\f
/* Addressing modes, and classification of registers for them. */
-/* #define HAVE_POST_INCREMENT 0 */
-/* #define HAVE_POST_DECREMENT 0 */
-
-/* #define HAVE_PRE_DECREMENT 0 */
-/* #define HAVE_PRE_INCREMENT 0 */
-
/* Macros to check register numbers against specific register classes. */
/* These assume that REGNO is a hard or pseudo reg number.
#define USER_LABEL_PREFIX "_"
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
ASM_OUTPUT_ALIGNED_LOCAL (FILE, NAME, SIZE, ALIGN); \
} while (0)
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
-
#define IDENT_ASM_OP "\t.ident\t"
/* Output #ident as a .ident. */
#undef ASM_OUTPUT_CASE_LABEL
#define ASM_OUTPUT_CASE_LABEL(FILE, PREFIX, NUM, JUMPTABLE) \
do { ASM_OUTPUT_ALIGN ((FILE), Pmode == SImode ? 2 : 3); \
- ASM_OUTPUT_INTERNAL_LABEL ((FILE), PREFIX, NUM); \
+ (*targetm.asm_out.internal_label) ((FILE), PREFIX, NUM); \
} while (0)
/* This is how to equate one symbol to another symbol. The syntax used is
# gmon build rule:
-$(T)gmon.o: $(srcdir)/config/sparc/gmon-sol2.c $(GCC_PASSES) $(CONFIG_H) stmp-int-hdrs
+$(T)gmon.o: $(srcdir)/config/sparc/gmon-sol2.c $(GCC_PASSES) \
+ $(TCONFIG_H) tsystem.h coretypes.h $(TM_H) stmp-int-hdrs
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) \
-c $(srcdir)/config/sparc/gmon-sol2.c -o $(T)gmon.o
+++ /dev/null
-# We don't want to put exit in libgcc.a for VxWorks, because VxWorks
-# does not have _exit.
-TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit
-
-MULTILIB_OPTIONS=msoft-float mv8
-MULTILIB_DIRNAMES=soft v8
-MULTILIB_MATCHES=msoft-float=mno-fpu
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
+++ /dev/null
-# We don't want to put exit in libgcc.a for VxWorks, because VxWorks
-# does not have _exit.
-TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c
-
-dp-bit.c: $(srcdir)/config/fp-bit.c
- echo '#define US_SOFTWARE_GOFAST' > dp-bit.c
- cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-
-fp-bit.c: $(srcdir)/config/fp-bit.c
- echo '#define FLOAT' > fp-bit.c
- echo '#define US_SOFTWARE_GOFAST' >> fp-bit.c
- cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-
-MULTILIB_OPTIONS=O0
-MULTILIB_DIRNAMES=O0
-MULTILIB_MATCHES=
-MULTILIB_EXCEPTIONS=
-MULTILIB_EXTRA_OPTS=m64 mcpu=ultrasparc
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
+++ /dev/null
-/* Definitions of target machine for GNU compiler, for SPARC VxSim
- Copyright 1996 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (sparc VxSim)");
-
-/* Supposedly the same as vanilla sparc svr4, except for the stuff below: */
-
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES \
- "-DCPU=SIMSPARCSOLARIS -D__vxworks -D__vxworks__ -Dsparc -D__svr4__ -D__SVR4 \
- -Asystem=embedded -Asystem=svr4 -Acpu=sparc -Amachine=sparc\
- -D__GCC_NEW_VARARGS__"
-
-#undef CPP_SPEC
-#define CPP_SPEC ""
-
-#undef CC1_SPEC
-#define CC1_SPEC "-fno-builtin %{sun4:} %{target:}"
-
-/* The sun bundled assembler doesn't accept -Yd, (and neither does gas).
- It's safe to pass -s always, even if -g is not used. */
-#undef ASM_SPEC
-#define ASM_SPEC \
- "%{V} %{v:%{!V:-V}} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Wa,*:%*} -s \
- %{fpic:-K PIC} %{fPIC:-K PIC}"
-
-/* However it appears that Solaris 2.0 uses the same reg numbering as
- the old BSD-style system did. */
-
-#undef DBX_REGISTER_NUMBER
-/* Same as sparc.h */
-#define DBX_REGISTER_NUMBER(REGNO) (REGNO)
-
-/* We use stabs-in-elf for debugging, because that is what the native
- toolchain uses. */
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
-
-/* The Solaris 2 assembler uses .skip, not .zero, so put this back. */
-#undef ASM_OUTPUT_SKIP
-#define ASM_OUTPUT_SKIP(FILE,SIZE) \
- fprintf (FILE, "\t.skip %u\n", (SIZE))
-
-#undef ASM_OUTPUT_ALIGNED_LOCAL
-#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGN) \
-do { \
- fputs ("\t.local\t", (FILE)); \
- assemble_name ((FILE), (NAME)); \
- putc ('\n', (FILE)); \
- ASM_OUTPUT_ALIGNED_COMMON (FILE, NAME, SIZE, ALIGN); \
-} while (0)
-
-#undef COMMON_ASM_OP
-#define COMMON_ASM_OP "\t.common\t"
-
-#undef LOCAL_LABEL_PREFIX
-#define LOCAL_LABEL_PREFIX "."
-
-/* This is how to output a definition of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, ".L%s%d:\n", PREFIX, NUM)
-
-/* This is how to output a reference to an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#undef ASM_OUTPUT_INTERNAL_LABELREF
-#define ASM_OUTPUT_INTERNAL_LABELREF(FILE,PREFIX,NUM) \
- fprintf (FILE, ".L%s%d", PREFIX, NUM)
-
-/* This is how to store into the string LABEL
- the symbol_ref name of an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class.
- This is suitable for output with `assemble_name'. */
-
-#undef ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM) \
- sprintf (LABEL, "*.L%s%ld", PREFIX, (long)(NUM))
-
-\f
-
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC ""
-
-#undef LINK_SPEC
-#define LINK_SPEC "-r"
-
-/* This defines which switch letters take arguments.
- It is as in svr4.h but with -R added. */
-
-#undef SWITCH_TAKES_ARG
-#define SWITCH_TAKES_ARG(CHAR) \
- ( (CHAR) == 'D' \
- || (CHAR) == 'U' \
- || (CHAR) == 'o' \
- || (CHAR) == 'e' \
- || (CHAR) == 'u' \
- || (CHAR) == 'I' \
- || (CHAR) == 'm' \
- || (CHAR) == 'L' \
- || (CHAR) == 'R' \
- || (CHAR) == 'A' \
- || (CHAR) == 'h' \
- || (CHAR) == 'z')
-\f
-/* ??? This does not work in SunOS 4.x, so it is not enabled in sparc.h.
- Instead, it is enabled here, because it does work under Solaris. */
-/* Define for support of TFmode long double.
- SPARC ABI says that long double is 4 words. */
-#define LONG_DOUBLE_TYPE_SIZE 64
+++ /dev/null
-/* Definitions of target machine for GNU compiler. Vxworks SPARC version.
- Copyright (C) 1994, 1996 Free Software Foundation, Inc.
- Contributed by David Henkel-Wallace (gumby@cygnus.com)
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-
-/* Specify what to link with. */
-/* VxWorks does all the library stuff itself. */
-
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-/* Provide required defaults for linker -e. */
-#undef LINK_SPEC
-#define LINK_SPEC "%{!nostdlib:%{!r*:%{!e*:-e start}}}"
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-Dsparc -Acpu=sparc -Amachine=sparc"
-
-/* Note that we define CPU here even if the user has specified -ansi.
- This violates user namespace, but the VxWorks headers, and potentially
- user code, all explicitly rely upon the definition of CPU in order to get
- the proper processor information. */
-#undef CPP_SPEC
-#define CPP_SPEC "%(cpp_cpu) -DCPU=SPARC"
-
-#undef PTRDIFF_TYPE
-#undef SIZE_TYPE
-#undef WCHAR_TYPE
-#undef WCHAR_TYPE_SIZE
-
-#define PTRDIFF_TYPE "long int"
-#define SIZE_TYPE "unsigned int"
-#define WCHAR_TYPE "char"
-#define WCHAR_TYPE_SIZE 8
-
-/* US Software GOFAST library support. */
-#undef INIT_SUBTARGET_OPTABS
-#define INIT_SUBTARGET_OPTABS INIT_GOFAST_OPTABS
+++ /dev/null
-/* Definitions of target machine for GNU compiler.
- 64-bit VxWorks SPARC version.
- Copyright (C) 2001 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-
-/* Specify what to link with. */
-/* VxWorks does all the library stuff itself. */
-#undef LIB_SPEC
-#define LIB_SPEC "-r"
-
-/* VxWorks provides the functionality of crt0.o and friends itself. */
-#undef STARTFILE_SPEC
-#undef ENDFILE_SPEC
-#define STARTFILE_SPEC ""
-#define ENDFILE_SPEC ""
-
-#undef LINK_SPEC
-#define LINK_SPEC ""
-
-/* We need to prohibit dots in constructor labels so that we can build a
- table of { string, address } entries for each non-static name in a
- program. The address, being of the form &name, it cannot contain a dot or
- C will try to parse it as a &struct.field phrase. */
-#undef NO_DOLLAR_IN_LABEL
-#undef DOLLARS_IN_IDENTIFIERS
-#define DOLLARS_IN_IDENTIFIERS 1
-#define NO_DOT_IN_LABEL
-
-/* Enable #pragma pack(n) */
-#define HANDLE_SYSV_PRAGMA 1
-
-/* We use stabs for debugging */
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
-
-/* Longs are still only 32bits for vxWorks, even for UltraSPARC */
-#undef LONG_TYPE_SIZE
-#define LONG_TYPE_SIZE 32
-
-#undef CPP_ARCH32_SPEC
-#define CPP_ARCH32_SPEC "-Acpu(sparc) -Amachine(sparc)"
-#undef CPP_ARCH64_SPEC
-#define CPP_ARCH64_SPEC \
-"-Dsparc64 -D__arch64__ -Acpu(sparc64) -Amachine(sparc64)"
-
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-D__vxworks -D__sparc__ -Dsparc -D__GCC_NEW_VARARGS__"
-
-/* Note that we define CPU here even if the user has specified -ansi.
- This violates user namespace, but the VxWorks headers, and potentially
- user code, all explicitly rely upon the definition of CPU in order to get
- the proper processor information. */
-#undef CPP_SPEC
-#define CPP_SPEC "%(cpp_cpu) %(cpp_arch) -DCPU=ULTRASPARC -D__CPU__=CPU"
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (MASK_APP_REGS | MASK_FPU \
- | MASK_LONG_DOUBLE_128 | MASK_64BIT)
-
-#undef SPARC_DEFAULT_CMODEL
-#define SPARC_DEFAULT_CMODEL CM_MEDLOW
-
-#undef PTRDIFF_TYPE
-#undef SIZE_TYPE
-#undef WCHAR_TYPE
-#undef WCHAR_TYPE_SIZE
-
-#define PTRDIFF_TYPE "long int"
-#define SIZE_TYPE "unsigned int"
-#define WCHAR_TYPE "char"
-#define WCHAR_TYPE_SIZE 8
-
-/* US Software GOFAST library support. */
-#undef INIT_SUBTARGET_OPTABS
-#define INIT_SUBTARGET_OPTABS INIT_GOFAST_OPTABS
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
#define HAVE_POST_INCREMENT 1
/* Similar for other kinds of addressing. */
-/* #define HAVE_PRE_INCREMENT 1 */
-/* #define HAVE_POST_DECREMENT 1 */
#define HAVE_PRE_DECREMENT 1
/* A C expression that is 1 if the RTX X is a constant which is a valid
outputting the label definition at the proper place. Here is how to do
this:
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "LC", LABELNO);
+ (*targetm.asm_out.internal_label) (FILE, "LC", LABELNO);
When you output a pool entry specially, you should end with a `goto' to the
label JUMPTO. This will prevent the same pool entry from being output a
is in most Berkeley Unix systems. This macro is used in `assemble_name'. */
/* #define ASM_OUTPUT_LABELREF(STREAM, NAME) */
-/* A C statement to output to the stdio stream STREAM a label whose name is
- made from the string PREFIX and the number NUM.
-
- It is absolutely essential that these labels be distinct from the labels
- used for user-level functions and variables. Otherwise, certain programs
- will have name conflicts with internal labels.
-
- It is desirable to exclude internal labels from the symbol table of the
- object file. Most assemblers have a naming convention for labels that
- should be excluded; on many systems, the letter `L' at the beginning of a
- label has this effect. You should find out what convention your system
- uses, and follow it.
-
- The usual definition of this macro is as follows:
-
- fprintf (STREAM, "L%s%d:\n", PREFIX, NUM)
-
- Defined in svr4.h. */
-/* #define ASM_OUTPUT_INTERNAL_LABEL(STREAM, PREFIX, NUM) */
-
/* A C statement to store into the string STRING a label whose name is made
from the string PREFIX and the number NUM.
This string, when output subsequently by `assemble_name', should produce the
- output that `ASM_OUTPUT_INTERNAL_LABEL' would produce with the same PREFIX
+ output that `(*targetm.asm_out.internal_label)' would produce with the same PREFIX
and NUM.
If the string begins with `*', then `assemble_name' will output the rest of
Defined in svr4.h. */
/* #define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) */
-/* A C expression to assign to OUTVAR (which is a variable of type `char *') a
- newly allocated string made from the string NAME and the number NUMBER, with
- some suitable punctuation added. Use `alloca' to get space for the string.
-
- The string will be used as an argument to `ASM_OUTPUT_LABELREF' to produce
- an assembler label for an internal static variable whose name is NAME.
- Therefore, the string must be such as to result in valid assembler code.
- The argument NUMBER is different each time this macro is executed; it
- prevents conflicts between similarly-named internal static variables in
- different scopes.
-
- Ideally this string should not be a valid C identifier, to prevent any
- conflict with the user's own symbols. Most assemblers allow periods or
- percent signs in assembler symbols; putting at least one of these between
- the name and the number will suffice. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTVAR, NAME, NUMBER) \
-do { \
- (OUTVAR) = (char *) alloca (strlen ((NAME)) + 12); \
- sprintf ((OUTVAR), "%s.%ld", (NAME), (long)(NUMBER)); \
-} while (0)
-
/* A C statement to output to the stdio stream STREAM assembler code which
defines (equates) the symbol NAME to have the value VALUE.
#undef USER_LABEL_PREFIX
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class.
-
- For most svr3 systems, the convention is that any symbol which begins
- with a period is not put into the linker symbol table by the assembler. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- asm_fprintf (FILE, "%0L%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
Note that gcc doesn't allow a space to follow -Y in a -Ym,* or -Yd,*
option.
+
+ The svr4 assembler wants '-' on the command line if it's expected to
+ read its stdin.
*/
#undef ASM_SPEC
#define ASM_SPEC \
"%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}"
-/* svr4 assemblers need the `-' (indicating input from stdin) to come after
- the -o option (and its argument) for some reason. If we try to put it
- before the -o option, the assembler will try to read the file named as
- the output file in the -o option as an input file (after it has already
- written some stuff to it) and the binary stuff contained therein will
- cause totally confuse the assembler, resulting in many spurious error
- messages. */
-
-#undef ASM_FINAL_SPEC
-#define ASM_FINAL_SPEC "%|"
+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
/* Under svr4, the normal location of the `ld' and `as' programs is the
/usr/ccs/bin directory. */
-darwin.o: $(srcdir)/config/darwin.c $(CONFIG_H) $(SYSTEM_H) $(RTL_BASE_H) \
- $(REGS_H) hard-reg-set.h insn-config.h conditions.h output.h \
- insn-attr.h flags.h $(TREE_H) $(EXPR_H) reload.h \
- function.h $(GGC_H) $(TM_P_H) gt-darwin.h
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+darwin.o: $(srcdir)/config/darwin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(REAL_H) insn-config.h \
+ conditions.h insn-flags.h output.h insn-attr.h flags.h $(TREE_H) expr.h \
+ reload.h function.h $(GGC_H) langhooks.h $(TM_P_H) gt-darwin.h
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/darwin.c
-darwin-c.o: $(srcdir)/config/darwin-c.c $(CONFIG_H) $(SYSTEM_H) \
- $(TREE_H) $(C_TREE_H) c-pragma.h toplev.h cpplib.h $(TM_P_H)
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+darwin-c.o: $(srcdir)/config/darwin-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(CPPLIB_H) tree.h c-pragma.h $(C_TREE_H) toplev.h $(TM_P_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/darwin-c.c
gt-darwin.h : s-gtype ; @true
--- /dev/null
+LIB2ADDEH = $(srcdir)/unwind-libunwind.c $(srcdir)/unwind-sjlj.c
--- /dev/null
+# Don't run fixproto.
+STMP_FIXPROTO =
+
+# Since we have a functional assert.h, use it.
+INSTALL_ASSERT_H =
+
+# Build libgcc using the multilib mechanism
+
+LIBGCC = stmp-multilib
+INSTALL_LIBGCC = install-multilib
+
+# No special flags needed for libgcc.a
+TARGET_LIBGCC2_CFLAGS =
+
+# Don't build libgcc.a with debug info
+LIBGCC2_DEBUG_CFLAGS =
+
+# Extra libgcc2 module used by gthr-vxworks.h functions
+LIB2FUNCS_EXTRA = $(srcdir)/config/vxlib.c
+
+# This ensures that the correct target headers are used; some
+# VxWorks system headers have names that collide with GCC's
+# internal (host) headers, e.g. regs.h.
+# FIXME: May not be necessary anymore.
+LIBGCC2_INCLUDES="-I$(SYSTEM_HEADER_DIR)"
TCFLAGS = -mno-app-regs -msmall-sld -Wa,-mwarn-signed-overflow -Wa,-mwarn-unsigned-overflow
-v850-c.o: $(srcdir)/config/v850/v850-c.c $(RTL_H) $(TREE_H) $(CONFIG_H) $(TM_P_H)
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
-
+v850-c.o: $(srcdir)/config/v850/v850-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(CPPLIB_H) $(TREE_H) c-pragma.h toplev.h $(GGC_H) $(TM_P_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/v850/v850-c.c
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "tree.h"
#include "c-pragma.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "regs.h"
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
asm_fprintf (FILE, "%U%s", (*targetm.strip_name_encoding) (NAME))
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
-( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
- sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO)))
+#define ASM_PN_FORMAT "%s___%lu"
/* This is how we tell the assembler that two symbols have the same value. */
#endif /* REAL_VALUE_TYPE */
#ifdef TREE_CODE
-extern void vms_check_external PARAMS ((tree, const char *, int));
+extern void vax_output_mi_thunk PARAMS ((FILE *, tree, HOST_WIDE_INT, tree));
#endif /* TREE_CODE */
-extern void vms_flush_pending_externals PARAMS ((FILE *));
extern void const_section PARAMS ((void));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "regs.h"
static int follows_p PARAMS ((rtx, rtx));
static void vax_output_function_prologue PARAMS ((FILE *, HOST_WIDE_INT));
-#if VMS_TARGET
-static void vms_asm_out_constructor PARAMS ((rtx, int));
-static void vms_asm_out_destructor PARAMS ((rtx, int));
-static void vms_select_section PARAMS ((tree, int, unsigned HOST_WIDE_INT));
-static void vms_encode_section_info PARAMS ((tree, int));
-static void vms_globalize_label PARAMS ((FILE *, const char *));
-#endif
static void vax_output_mi_thunk PARAMS ((FILE *, tree, HOST_WIDE_INT,
HOST_WIDE_INT, tree));
\f
#undef TARGET_ASM_FUNCTION_PROLOGUE
#define TARGET_ASM_FUNCTION_PROLOGUE vax_output_function_prologue
-#if VMS_TARGET
-#undef TARGET_ASM_SELECT_SECTION
-#define TARGET_ASM_SELECT_SECTION vms_select_section
-#undef TARGET_ENCODE_SECTION_INFO
-#define TARGET_ENCODE_SECTION_INFO vms_encode_section_info
-#undef TARGET_ASM_GLOBALIZE_LABEL
-#define TARGET_ASM_GLOBALIZE_LABEL vms_globalize_label
-#endif
-
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK vax_output_mi_thunk
#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
dwarf2out_def_cfa (label, FRAME_POINTER_REGNUM, -(offset - 4));
}
- if (VMS_TARGET)
- {
- /* Adjusting the stack pointer by 4 before calling C$MAIN_ARGS
- is required when linking with the VMS POSIX version of the C
- run-time library; using `subl2 $4,r0' is adequate but we use
- `clrl -(sp)' instead. The extra 4 bytes could be removed
- after the call because STARTING_FRAME_OFFSET's setting of -4
- will end up adding them right back again, but don't bother. */
-
- if (MAIN_NAME_P (DECL_NAME (current_function_decl)))
- asm_fprintf (file, "\tclrl -(%Rsp)\n\tjsb _C$MAIN_ARGS\n");
- }
-
size -= STARTING_FRAME_OFFSET;
if (size >= 64)
asm_fprintf (file, "\tmovab %d(%Rsp),%Rsp\n", -size);
return c;
}
\f
-#if VMS_TARGET
-/* Additional support code for VMS target. */
-
-/* Linked list of all externals that are to be emitted when optimizing
- for the global pointer if they haven't been declared by the end of
- the program with an appropriate .comm or initialization. */
-
-static
-struct extern_list {
- struct extern_list *next; /* next external */
- const char *name; /* name of the external */
- int size; /* external's actual size */
- int in_const; /* section type flag */
-} *extern_head = 0, *pending_head = 0;
-
-/* Check whether NAME is already on the external definition list. If not,
- add it to either that list or the pending definition list. */
-
-void
-vms_check_external (decl, name, pending)
- tree decl;
- const char *name;
- int pending;
-{
- register struct extern_list *p, *p0;
-
- for (p = extern_head; p; p = p->next)
- if (!strcmp (p->name, name))
- return;
-
- for (p = pending_head, p0 = 0; p; p0 = p, p = p->next)
- if (!strcmp (p->name, name))
- {
- if (pending)
- return;
-
- /* Was pending, but has now been defined; move it to other list. */
- if (p == pending_head)
- pending_head = p->next;
- else
- p0->next = p->next;
- p->next = extern_head;
- extern_head = p;
- return;
- }
-
- /* Not previously seen; create a new list entry. */
- p = (struct extern_list *) xmalloc (sizeof (struct extern_list));
- p->name = name;
-
- if (pending)
- {
- /* Save the size and section type and link to `pending' list. */
- p->size = (DECL_SIZE (decl) == 0) ? 0 :
- TREE_INT_CST_LOW (size_binop (CEIL_DIV_EXPR, DECL_SIZE (decl),
- size_int (BITS_PER_UNIT)));
- p->in_const = (TREE_READONLY (decl) && ! TREE_THIS_VOLATILE (decl));
-
- p->next = pending_head;
- pending_head = p;
- }
- else
- {
- /* Size and section type don't matter; link to `declared' list. */
- p->size = p->in_const = 0; /* arbitrary init */
-
- p->next = extern_head;
- extern_head = p;
- }
- return;
-}
-
-void
-vms_flush_pending_externals (file)
- FILE *file;
-{
- register struct extern_list *p;
-
- while (pending_head)
- {
- /* Move next pending declaration to the "done" list. */
- p = pending_head;
- pending_head = p->next;
- p->next = extern_head;
- extern_head = p;
-
- /* Now output the actual declaration. */
- if (p->in_const)
- const_section ();
- else
- data_section ();
- fputs (".comm ", file);
- assemble_name (file, p->name);
- fprintf (file, ",%d\n", p->size);
- }
-}
-
-static void
-vms_asm_out_constructor (symbol, priority)
- rtx symbol;
- int priority ATTRIBUTE_UNUSED;
-{
- fprintf (asm_out_file,".globl $$PsectAttributes_NOOVR$$__gxx_init_1\n");
- data_section();
- fprintf (asm_out_file,"$$PsectAttributes_NOOVR$$__gxx_init_1:\n\t.long\t");
- assemble_name (asm_out_file, XSTR (symbol, 0));
- fputc ('\n', asm_out_file);
-}
-
-static void
-vms_asm_out_destructor (symbol, priority)
- rtx symbol;
- int priority ATTRIBUTE_UNUSED;
-{
- fprintf (asm_out_file,".globl $$PsectAttributes_NOOVR$$__gxx_clean_1\n");
- data_section();
- fprintf (asm_out_file,"$$PsectAttributes_NOOVR$$__gxx_clean_1:\n\t.long\t");
- assemble_name (asm_out_file, XSTR (symbol, 0));
- fputc ('\n', asm_out_file);
-}
-
-static void
-vms_select_section (exp, reloc, align)
- tree exp;
- int reloc ATTRIBUTE_UNUSED;
- unsigned HOST_WIDE_INT align ATTRIBUTE_UNUSED;
-{
- if (TREE_CODE (exp) == VAR_DECL)
- {
- if (TREE_READONLY (exp) && ! TREE_THIS_VOLATILE (exp)
- && DECL_INITIAL (exp)
- && (DECL_INITIAL (exp) == error_mark_node
- || TREE_CONSTANT (DECL_INITIAL (exp))))
- {
- if (TREE_PUBLIC (exp))
- const_section ();
- else
- text_section ();
- }
- else
- data_section ();
- }
- if (TREE_CODE_CLASS (TREE_CODE (exp)) == 'c')
- {
- if (TREE_CODE (exp) == STRING_CST && flag_writable_strings)
- data_section ();
- else
- text_section ();
- }
-}
-
-/* Make sure that external variables are correctly addressed. Under VMS
- there is some brain damage in the linker that requires us to do this. */
-
-static void
-vms_encode_section_info (decl, first)
- tree decl;
- int first ATTRIBUTE_UNUSED;
-{
- if (DECL_EXTERNAL (decl) && TREE_PUBLIC (decl))
- SYMBOL_REF_FLAG (XEXP (DECL_RTL (decl), 0)) = 1;
-}
-
-/* This is how to output a command to make the user-level label named NAME
- defined for reference from other files. */
-static void
-vms_globalize_label (stream, name)
- FILE *stream;
- const char *name;
-{
- default_globalize_label (stream, name);
- vms_check_external (NULL_TREE, name, 0);
-}
-#endif /* VMS_TARGET */
-\f
-/* Additional support code for VMS host. */
-/* ??? This should really be in libiberty; vax.c is a target file. */
-#ifdef QSORT_WORKAROUND
- /*
- Do not use VAXCRTL's qsort() due to a severe bug: once you've
- sorted something which has a size that's an exact multiple of 4
- and is longword aligned, you cannot safely sort anything which
- is either not a multiple of 4 in size or not longword aligned.
- A static "move-by-longword" optimization flag inside qsort() is
- never reset. This is known to affect VMS V4.6 through VMS V5.5-1,
- and was finally fixed in VMS V5.5-2.
-
- In this work-around an insertion sort is used for simplicity.
- The qsort code from glibc should probably be used instead.
- */
-void
-not_qsort (array, count, size, compare)
- void *array;
- unsigned count, size;
- int (*compare)();
-{
-
- if (size == sizeof (short))
- {
- register int i;
- register short *next, *prev;
- short tmp, *base = array;
-
- for (next = base, i = count - 1; i > 0; i--)
- {
- prev = next++;
- if ((*compare)(next, prev) < 0)
- {
- tmp = *next;
- do *(prev + 1) = *prev;
- while (--prev >= base ? (*compare)(&tmp, prev) < 0 : 0);
- *(prev + 1) = tmp;
- }
- }
- }
- else if (size == sizeof (long))
- {
- register int i;
- register long *next, *prev;
- long tmp, *base = array;
-
- for (next = base, i = count - 1; i > 0; i--)
- {
- prev = next++;
- if ((*compare)(next, prev) < 0)
- {
- tmp = *next;
- do *(prev + 1) = *prev;
- while (--prev >= base ? (*compare)(&tmp, prev) < 0 : 0);
- *(prev + 1) = tmp;
- }
- }
- }
- else /* arbitrary size */
- {
- register int i;
- register char *next, *prev, *tmp = alloca (size), *base = array;
-
- for (next = base, i = count - 1; i > 0; i--)
- { /* count-1 forward iterations */
- prev = next, next += size; /* increment front pointer */
- if ((*compare)(next, prev) < 0)
- { /* found element out of order; move others up then re-insert */
- memcpy (tmp, next, size); /* save smaller element */
- do { memcpy (prev + size, prev, size); /* move larger elem. up */
- prev -= size; /* decrement back pointer */
- } while (prev >= base ? (*compare)(tmp, prev) < 0 : 0);
- memcpy (prev + size, tmp, size); /* restore small element */
- }
- }
-#ifdef USE_C_ALLOCA
- alloca (0);
-#endif
- }
-
- return;
-}
-#endif /* QSORT_WORKAROUND */
-
/* Return 1 if insn A follows B. */
static int
/* Addressing modes, and classification of registers for them. */
#define HAVE_POST_INCREMENT 1
-/* #define HAVE_POST_DECREMENT 0 */
#define HAVE_PRE_DECREMENT 1
-/* #define HAVE_PRE_INCREMENT 0 */
/* Macros to check register numbers against specific register classes. */
#define USER_LABEL_PREFIX "_"
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
-
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
-
/* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u\n", (ROUNDED)))
+/* Output code to add DELTA to the first argument, and then jump to FUNCTION.
+ Used for C++ multiple inheritance.
+ .mask ^m<r2,r3,r4,r5,r6,r7,r8,r9,r10,r11> #conservative entry mask
+ addl2 $DELTA, 4(ap) #adjust first argument
+ jmp FUNCTION+2 #jump beyond FUNCTION's entry mask
+ */
+#define ASM_OUTPUT_MI_THUNK vax_output_mi_thunk
+
/* Store in OUTPUT a string (made with alloca) containing
an assembler-name for a local static variable named NAME.
LABELNO is an integer which is different for each call. */
+++ /dev/null
-/* Output variables, constants and external declarations, for GNU compiler.
- Copyright (C) 1988, 1994, 1995, 1996, 1997, 1999, 2001, 2002
- Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#define TARGET_EXECUTABLE_SUFFIX ".exe"
-#define TARGET_OBJECT_SUFFIX ".obj"
-
-/* This enables certain macros in vax.h, which will make an indirect
- reference to an external symbol an invalid address. This needs to be
- defined before we include vax.h, since it determines which macros
- are used for GO_IF_*. */
-
-#define NO_EXTERNAL_INDIRECT_ADDRESS
-
-#include "vax/vax.h"
-
-#undef VMS_TARGET
-#define VMS_TARGET 1
-
-#undef LIB_SPEC
-#undef TARGET_NAME
-#undef TARGET_DEFAULT
-#undef CALL_USED_REGISTERS
-#undef STARTING_FRAME_OFFSET
-
-#define TARGET_OS_CPP_BUILTINS() \
- do \
- { \
- builtin_define_std ("vms"); \
- builtin_define_std ("VMS"); \
- builtin_assert ("system=vms"); \
- \
- builtin_define_std ("vax"); \
- if (TARGET_G_FLOAT) \
- builtin_define_std ("GFLOAT"); \
- } \
- while (0)
-
-/* These match the definitions used in VAXCRTL, the VMS C run-time library */
-
-#define SIZE_TYPE "unsigned int"
-#define PTRDIFF_TYPE "int"
-#define WCHAR_TYPE "unsigned int"
-#define WCHAR_TYPE_SIZE 32 /* in bits */
-
-/* Use memcpy for structure copying, and so forth. */
-#define TARGET_MEM_FUNCTIONS
-
-/* Strictly speaking, VMS does not use DBX at all, but the interpreter built
- into gas only speaks straight DBX. */
-
-#define DEFAULT_GDB_EXTENSIONS 0
-
-#define TARGET_DEFAULT 1
-#define TARGET_NAME "vax/vms"
-
-/* The structure return address arrives as an "argument" on VMS. */
-#undef STRUCT_VALUE_REGNUM
-#define STRUCT_VALUE 0
-#undef PCC_STATIC_STRUCT_RETURN
-
-#define CALL_USED_REGISTERS {1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1}
-
-/* The run-time library routine VAXC$ESTABLISH (necessary when mixing
- VMS exception handling and setjmp/longjmp in the same program) requires
- that a hidden automatic variable at the top of the stack be reserved
- for its use. We accomplish this by simply adding 4 bytes to the local
- stack for all functions, and making sure that normal local variables
- are 4 bytes lower on the stack then they would otherwise have been. */
-
-#define STARTING_FRAME_OFFSET -4
-
-/* This macro definition sets up a default value for `main' to return. */
-#define DEFAULT_MAIN_RETURN c_expand_return (integer_one_node)
-\f
-/* Globalizing directive for a label. */
-#define GLOBAL_ASM_OP ".globl "
-
-/* Under VMS we write the actual size of the storage to be allocated even
- though the symbol is external. Although it is possible to give external
- symbols a size of 0 (as unix does), the VMS linker does not make the
- distinction between a variable definition and an external reference of a
- variable, and thus the linker will not complain about a missing definition.
- If we followed the unix example of giving external symbols a size of
- zero, you tried to link a program where a given variable was externally
- defined but none of the object modules contained a non-extern definition,
- the linker would allocate 0 bytes for the variable, and any attempt to
- use that variable would use the storage allocated to some other variable.
-
- We must also select either const_section or data_section: this will indicate
- whether or not the variable will get the readonly bit set. Since the
- VMS linker does not distinguish between a variable's definition and an
- external reference, all usages of a given variable must have the readonly
- bit set the same way, or the linker will get confused and give warning
- messages. */
-
-/* We used to round the size up to a multiple of 4,
- but that causes linker errors sometimes when the variable was initialized
- since the size of its definition was not likewise rounded up. */
-
-/* Note: the original ASM_OUTPUT_EXTERNAL code has been moved into
- vms_check_external and vms_flush_pending_externals. */
-
-#define ASM_OUTPUT_EXTERNAL(FILE,DECL,NAME) \
-{ if (DECL_INITIAL (DECL) == 0 && TREE_CODE (DECL) != FUNCTION_DECL) \
- vms_check_external ((DECL), (NAME), 1); \
-}
-
-/* ASM_OUTPUT_EXTERNAL will have wait until after an initializer is
- completed in order to switch sections for an external object, so
- use the DECLARE_OBJECT hooks to manage deferred declarations. */
-
-/* This is the default action for ASM_DECLARE_OBJECT_NAME, but if it
- is explicitly defined, then ASM_FINISH_DECLARE_OBJECT will be used. */
-
-#define ASM_DECLARE_OBJECT_NAME(ASM_OUT_FILE,NAME,DECL) \
- ASM_OUTPUT_LABEL ((ASM_OUT_FILE), (NAME))
-
-/* We don't need to do anything special to finish the current object, but it
- should now be safe to output any deferred external global declarations. */
-
-#define ASM_FINISH_DECLARE_OBJECT(FILE,DECL,TOPLVL,ATEND) \
- vms_flush_pending_externals(FILE)
-
-/* Anything still pending must be flushed at the very end. */
-
-#define ASM_FILE_END(STREAM) \
- vms_flush_pending_externals(STREAM)
-
-/* Here we redefine ASM_OUTPUT_COMMON to select the data_section or the
- const_section before writing the ".const" assembler directive.
- If we were specifying a size of zero for external variables, we would
- not have to select a section, since the assembler can assume that
- when the size > 0, the storage is for a non-external, uninitialized
- variable (for which a "const" declaration would be senseless),
- and the assembler can make the storage read/write.
-
- Since the ".const" directive specifies the actual size of the storage used
- for both external and non-external variables, the assembler cannot
- make this assumption, and thus it has no way of deciding if storage should
- be read/write or read-only. To resolve this, we give the assembler some
- assistance, in the form of a ".const" or a ".data" directive.
-
- Under GCC 1.40, external variables were declared with a size of zero.
- The GNU assembler, GAS, will recognize the "-2" switch when built for VMS;
- when compiling programs with GCC 2.n this switch should be used or the
- assembler will not give the read-only attribute to external constants.
- Failure to use this switch will result in linker warning messages about
- mismatched psect attributes. */
-
-#undef ASM_OUTPUT_COMMON
-
-#define ASM_OUTPUT_COMMON(FILE, NAME, SIZE, ROUNDED) \
-( ((TREE_READONLY (decl) && ! TREE_THIS_VOLATILE (decl)) \
- ? (const_section (), 0) : (data_section (), 0)), \
- fputs (".comm ", (FILE)), \
- assemble_name ((FILE), (NAME)), \
- fprintf ((FILE), ",%u\n", (SIZE)))
-
-/* We define this to prevent the name mangler from putting dollar signs into
- function names. This isn't really needed, but it has been here for
- some time and removing it would cause the object files generated by the
- compiler to be incompatible with the object files from a compiler that
- had this defined. Since it does no harm, we leave it in. */
-
-#define NO_DOLLAR_IN_LABEL
-
-/* Add a "const" section. This is viewed by the assembler as being nearly
- the same as the "data" section, with the only difference being that a
- flag is set for variables declared while in the const section. This
- flag is used to determine whether or not the read/write bit should be
- set in the Psect definition. */
-
-#define EXTRA_SECTIONS in_const
-
-#define EXTRA_SECTION_FUNCTIONS \
-void \
-const_section () \
-{ \
- if (in_section != in_const) { \
- fprintf(asm_out_file,".const\n"); \
- in_section = in_const; \
- } \
-}
-
-/* This is used by a hook in varasm.c to write the assembler directives
- that are needed to tell the startup code which constructors need to
- be run. */
-
-#define TARGET_ASM_CONSTRUCTOR vms_asm_out_constructor
-#define TARGET_ASM_DESTRUCTOR vms_asm_out_destructor
-
-/* The following definitions are used in libgcc2.c with the __main
- function. The _SHR symbol is used when the sharable image library
- for the C++ library is used - this is picked up automatically by the linker
- and this symbol points to the start of __CTOR_LIST__ from the C++ library.
- If the C++ library is not used, then __CTOR_LIST_SHR__ occurs just after
- __CTOR_LIST__, and essentially points to the same list as __CTOR_LIST. */
-
-#ifdef L__main
-
-#define __CTOR_LIST__ __gxx_init_0
-#define __CTOR_LIST_END__ __gxx_init_2
-
-#define __CTOR_LIST_SHR__ $$PsectAttributes_NOSHR$$__gxx_init_0_shr
-#define __CTOR_LIST_SHR_END__ $$PsectAttributes_NOSHR$$__gxx_init_2_shr
-
-#define DO_GLOBAL_CTORS_BODY \
-do { \
- func_ptr *p; \
- extern func_ptr __CTOR_LIST__[1], __CTOR_LIST_END__[1]; \
- extern func_ptr __CTOR_LIST_SHR__[1], __CTOR_LIST_SHR_END__[1]; \
- if (&__CTOR_LIST_SHR__[0] != &__CTOR_LIST__[1]) \
- for (p = __CTOR_LIST_SHR__ + 1; p < __CTOR_LIST_SHR_END__ ; p++ ) \
- if (*p) (*p) (); \
- for (p = __CTOR_LIST__ + 1; p < __CTOR_LIST_END__ ; p++ ) \
- if (*p) (*p) (); \
- do { /* arrange for `return' from main() to pass through exit() */ \
- __label__ foo; \
- int *callers_caller_fp = (int *) __builtin_frame_address (3); \
- register int retval asm ("r0"); \
- callers_caller_fp[4] = (int) && foo; \
- break; /* out of do-while block */ \
- foo: \
- exit (retval); \
- } while (0); \
-} while (0)
-
-#define __DTOR_LIST__ __gxx_clean_0
-#define __DTOR_LIST_END__ __gxx_clean_2
-
-#define __DTOR_LIST_SHR__ $$PsectAttributes_NOSHR$$__gxx_clean_0_shr
-#define __DTOR_LIST_SHR_END__ $$PsectAttributes_NOSHR$$__gxx_clean_2_shr
-
-#define DO_GLOBAL_DTORS_BODY \
-do { \
- func_ptr *p; \
- extern func_ptr __DTOR_LIST__[1], __DTOR_LIST_END__[1]; \
- extern func_ptr __DTOR_LIST_SHR__[1], __DTOR_LIST_SHR_END__[1]; \
- for (p = __DTOR_LIST__ + 1; p < __DTOR_LIST_END__ ; p++ ) \
- if (*p) (*p) (); \
- if (&__DTOR_LIST_SHR__[0] != &__DTOR_LIST__[1]) \
- for (p = __DTOR_LIST_SHR__ + 1; p < __DTOR_LIST_SHR_END__ ; p++ ) \
- if (*p) (*p) (); \
-} while (0)
-
-#endif /* L__main */
-
-/* Specify the list of include file directories. */
-#define INCLUDE_DEFAULTS \
-{ \
- { "GNU_GXX_INCLUDE:", "G++", 1, 1 }, \
- { "GNU_CC_INCLUDE:", "GCC", 0, 0 }, /* GNU includes */ \
- { "SYS$SYSROOT:[SYSLIB.]", 0, 0, 0 }, /* VAX-11 "C" includes */ \
- { ".", 0, 0, 1 }, /* Make normal VMS filespecs work. */ \
- { 0, 0, 0, 0 } \
-}
+++ /dev/null
-/* Configuration for GNU C-compiler for VAX.
- Copyright (C) 1987, 1994, 1995, 1996, 1997, 2001
- Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-/* Other configurations get these via autoconfig. */
-#define STDC_HEADERS 1
-#define HAVE_STDLIB_H 1
-#define HAVE_STRING_H 1
-#ifdef __DECC
-#define HAVE_UNISTD_H 1
-#endif
-
-#if defined(VAXC) || defined(__DECC)
-/* if compiling with VAXC, need to fix problem with <stdio.h>
- which defines a macro called FILE_TYPE that breaks "tree.h".
- Fortunately it uses #ifndef to suppress multiple inclusions.
- Three possible cases:
- 1) <stdio.h> has already been included -- ours will be no-op;
- 2) <stdio.h> will be included after us -- "theirs" will be no-op;
- 3) <stdio.h> isn't needed -- including it here shouldn't hurt.
- In all three cases, the problem macro will be removed here. */
-#include <stdio.h>
-#undef FILE_TYPE
-#endif
-
-#define SUCCESS_EXIT_CODE 1
-#define FATAL_EXIT_CODE (44 | 0x10000000) /* Abort, and no DCL message. */
-
-/* A couple of conditionals for execution machine are controlled here. */
-#ifndef VMS
-#define VMS
-#endif
-
-#define GCC_INCLUDE_DIR "///not used with VMS///" /* nonsense string for now */
-
-/* and define a local equivalent (sort of) for unlink */
-#define unlink remove
-
-/* Under VMS a directory specification can be enclosed either in square
- brackets or in angle brackets. Thus we need to check both. This
- macro is used to help compare filenames in cp-lex.c.
-
- We also need to make sure that the names are all lower case, because
- we must be able to compare filenames to determine if a file implements
- a class. */
-
-#define FILE_NAME_NONDIRECTORY(C) \
-({ \
- char * pnt_ = (C), * pnt1_; \
- pnt1_ = pnt_ - 1; \
- while (*++pnt1_) \
- if (ISUPPER (*pnt1_)) *pnt1_ = TOLOWER (*pnt1_); \
- pnt1_ = strrchr (pnt_, ']'); \
- pnt1_ = (pnt1_ == 0 ? strrchr (pnt_, '>') : pnt1_); \
- pnt1_ = (pnt1_ == 0 ? strrchr (pnt_, ':') : pnt1_); \
- (pnt1_ == 0 ? pnt_ : pnt1_ + 1); \
- })
-
-/* Macro to generate the name of the cross reference file. The standard
- one does not work, since it was written assuming that the conventions
- of a unix style filesystem will work on the host system. */
-
-#define XREF_FILE_NAME(BUFF, NAME) \
- s = FILE_NAME_NONDIRECTORY (NAME); \
- if (s == NAME) sprintf(BUFF, "%s_gxref", NAME); \
- else { \
- strcpy(BUFF, NAME); \
- strcat(BUFF, "_gxref"); \
- }
-
-/* Macro that is used in cp-xref.c to determine whether a file name is
- absolute or not. */
-
-#define FILE_NAME_ABSOLUTE_P(NAME) \
- (FILE_NAME_NONDIRECTORY (NAME) != (&NAME[1]))
-
-/* FILE_NAME_JOINER is defined to be the characters that are inserted between
- a directory name and a filename in order to make an absolute file
- specification. Under VMS the directory specification contains all of the
- required characters, so we define this to be a null string. */
-
-#define FILE_NAME_JOINER ""
-
-/* vprintf() has been available since VMS V4.6. */
-
-#define HAVE_VPRINTF
-
-/* Early versions of VAX C for VMS do not have putenv. Comment out
- the following define if your system doesn't have putenv. */
-#define HAVE_PUTENV
-
-#ifndef HAVE_PUTENV
-#define putenv(x)
-#endif
-\f
-#if defined(VAXC) || defined(__DECC)
-
-/* Customizations/kludges for building with DEC's VAX C compiler
- rather than GCC. */
-
-#define QSORT_WORKAROUND /* do not use VAXCRTL's qsort */
-
-/* use ANSI/SYSV style byte manipulation routines instead of BSD ones */
-/* rename all too-long external symbol names to avoid warnings */
-#define check_for_full_enumeration_handling check_for_full_enum_handling
-#define current_function_contains_functions curfunc_contains_functions
-#define current_function_epilogue_delay_list curfunc_epilogue_delay_list
-#define current_function_has_nonlocal_goto curfunc_has_nonlocal_goto
-#define current_function_has_nonlocal_label curfunc_has_nonlocal_label
-#define current_function_internal_arg_pointer curfunc_internal_arg_pointer
-#define current_function_outgoing_args_size curfunc_outgoing_args_size
-#define current_function_pretend_args_size curfunc_pretend_args_size
-#define current_function_returns_pcc_struct curfunc_returns_pcc_struct
-#define current_function_returns_pointer curfunc_returns_pointer
-#define current_function_uses_const_pool curfunc_uses_const_pool
-#define current_function_uses_pic_offset_table curfunc_uses_pic_offset_table
-#define dbxout_resume_previous_source_file dbxout_resume_previous_src_file
-#define expand_builtin_extract_return_addr expand_builtin_extract_ret_addr
-#define expand_builtin_set_return_addr_reg expand_builtin_set_ret_addr_reg
-#define expand_start_loop_continue_elsewhere expnd_start_loop_cont_elsewhere
-#define flag_schedule_insns_after_reload flag_sched_insns_after_reload
-#define get_dynamic_handler_chain_libfunc get_dynamic_hndlr_chain_libfunc
-#define lookup_name_current_level_global lookup_name_current_level_gbl
-#define maybe_building_objc_message_expr maybe_building_objc_msg_expr
-#define mesg_implicit_function_declaration mesg_implicit_func_declaration
-#define output_deferred_addressed_constants output_deferred_addr_constants
-#define protect_cleanup_actions_with_terminate protect_cleanup_act_w_terminate
-#define reg_overlap_mentioned_for_reload_p reg_overlap_mtnd_for_reload_p
-#define reposition_prologue_and_epilogue_notes repos_prolog_and_epilog_notes
-#define rtx_equal_function_value_matters rtx_equal_func_value_matters
-#define set_new_first_and_last_label_num set_new_first_and_last_lbl_num
-#define thread_prologue_and_epilogue_insns thread_prolog_and_epilog_insns
-#endif
-
-/* We need to avoid the library qsort routine, due to a serious bug
- in VAXCRTL. (Sorting anything with size that's not a multiple of 4
- after having previously sorted something that was a multiple of 4
- can produce wrong results and result in data corruption.) We'll
- use our own substitute (in vax.c) instead. */
-#ifdef QSORT_WORKAROUND
-#define qsort not_qsort
-#endif
-
-#ifdef __DECC
-/* DECC$SHR doesn't have VAXCRTL's bugs. */
-#undef QSORT_WORKAROUND
-#undef qsort
-/* Avoid a lot of informational level diagnostics about implicitly
- declared functions. */
-#include <stdlib.h>
-#include <string.h>
-/* this is for genopinit.c */
- #pragma message disable (undefescap)
-#endif
-
-#define HOST_EXECUTABLE_SUFFIX ".exe"
-#define HOST_OBJECT_SUFFIX ".obj"
--- /dev/null
+/* Copyright (C) 2002 Free Software Foundation, Inc.
+ Contributed by Zack Weinberg <zack@codesourcery.com>
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
+
+/* Threads compatibility routines for libgcc2 for VxWorks.
+ These are out-of-line routines called from gthr-vxworks.h. */
+
+/* As a special exception, if you link this library with other files,
+ some of which are compiled with GCC, to produce an executable,
+ this library does not by itself cause the resulting executable
+ to be covered by the GNU General Public License.
+ This exception does not however invalidate any other reasons why
+ the executable file might be covered by the GNU General Public License. */
+
+#include "tconfig.h"
+#include "tsystem.h"
+#include "gthr.h"
+
+#include <vxWorks.h>
+#include <vxLib.h>
+#include <taskLib.h>
+#include <taskHookLib.h>
+
+/* Init-once operation.
+
+ This would be a clone of the implementation from gthr-solaris.h,
+ except that we have a bootstrap problem - the whole point of this
+ exercise is to prevent double initialization, but if two threads
+ are racing with each other, once->mutex is liable to be initialized
+ by both. Then each thread will lock its own mutex, and proceed to
+ call the initialization routine.
+
+ So instead we use a bare atomic primitive (vxTas()) to handle
+ mutual exclusion. Threads losing the race then busy-wait, calling
+ taskDelay() to yield the processor, until the initialization is
+ completed. Inefficient, but reliable. */
+
+int
+__gthread_once (__gthread_once_t *guard, void (*func)(void))
+{
+ if (guard->done)
+ return 0;
+
+ while (!vxTas ((void *)&guard->busy))
+ taskDelay (1);
+
+ /* Only one thread at a time gets here. Check ->done again, then
+ go ahead and call func() if no one has done it yet. */
+ if (!guard->done)
+ {
+ func ();
+ guard->done = 1;
+ }
+
+ guard->busy = 0;
+ return 0;
+}
+
+/* Thread-specific data.
+
+ We reserve a field in the TCB to point to a dynamically allocated
+ array which is used to store TSD values. A TSD key is simply an
+ offset in this array. The exact location of the TCB field is not
+ known to this code nor to vxlib.c -- all access to it indirects
+ through the routines __gthread_get_tsd_data and
+ __gthread_set_tsd_data, which are provided by the VxWorks kernel.
+
+ There is also a global array which records which keys are valid and
+ which have destructors.
+
+ A task delete hook is installed to execute key destructors. The
+ routines __gthread_enter_tsd_dtor_context and
+ __gthread_leave_tsd_dtor_context, which are also provided by the
+ kernel, ensure that it is safe to call free() on memory allocated
+ by the task being deleted. (This is a no-op on VxWorks 5, but
+ a major undertaking on AE.)
+
+ Since this interface is used to allocate only a small number of
+ keys, the table size is small and static, which simplifies the
+ code quite a bit. Revisit this if and when it becomes necessary. */
+
+#define MAX_KEYS 4
+
+/* This is the structure pointed to by the pointer returned
+ by __gthread_get_tsd_data. */
+struct tsd_data
+{
+ void *values[MAX_KEYS];
+ unsigned int generation[MAX_KEYS];
+};
+
+
+/* kernel provided routines */
+extern void *__gthread_get_tsd_data (WIND_TCB *tcb);
+extern void __gthread_set_tsd_data (WIND_TCB *tcb, void *data);
+
+extern void __gthread_enter_tsd_dtor_context (WIND_TCB *tcb);
+extern void __gthread_leave_tsd_dtor_context (WIND_TCB *tcb);
+
+typedef void (*fet_callback_t) (WIND_TCB *, unsigned int);
+extern void __gthread_for_all_tasks (fet_callback_t fun, unsigned int number);
+
+/* This is a global structure which records all of the active keys.
+
+ A key is potentially valid (i.e. has been handed out by
+ __gthread_key_create) iff its generation count in this structure is
+ even. In that case, the matching entry in the dtors array is a
+ routine to be called when a thread terminates with a valid,
+ non-NULL specific value for that key.
+
+ A key is actually valid in a thread T iff the generation count
+ stored in this structure is equal to the generation count stored in
+ T's specific-value structure. */
+
+typedef void (*tsd_dtor) (void *);
+
+struct tsd_keys
+{
+ tsd_dtor dtor[MAX_KEYS];
+ unsigned int generation[MAX_KEYS];
+};
+
+#define KEY_VALID_P(key) !(tsd_keys.generation[key] & 1)
+
+/* Note: if MAX_KEYS is increased, this initializer must be updated
+ to match. All the generation counts begin at 1, which means no
+ key is valid. */
+static struct tsd_keys tsd_keys =
+{
+ { 0, 0, 0, 0 },
+ { 1, 1, 1, 1 }
+};
+
+/* This lock protects the tsd_keys structure. */
+static __gthread_mutex_t tsd_lock;
+
+static __gthread_once_t tsd_init_guard = __GTHREAD_ONCE_INIT;
+
+/* Internal routines. */
+
+/* The task TCB has just been deleted. Call the destructor
+ function for each TSD key that has both a destructor and
+ a non-NULL specific value in this thread.
+
+ This routine does not need to take tsd_lock; the generation
+ count protects us from calling a stale destructor. It does
+ need to read tsd_keys.dtor[key] atomically. */
+
+static void
+tsd_delete_hook (WIND_TCB *tcb)
+{
+ struct tsd_data *data = __gthread_get_tsd_data (tcb);
+ __gthread_key_t key;
+
+ if (data)
+ {
+ __gthread_enter_tsd_dtor_context (tcb);
+ for (key = 0; key < MAX_KEYS; key++)
+ {
+ if (data->generation[key] == tsd_keys.generation[key])
+ {
+ tsd_dtor dtor = tsd_keys.dtor[key];
+
+ if (dtor)
+ dtor (data->values[key]);
+ }
+ }
+ free (data);
+ __gthread_set_tsd_data (tcb, 0);
+ __gthread_leave_tsd_dtor_context (tcb);
+ }
+}
+
+/* Initialize global data used by the TSD system. */
+static void
+tsd_init (void)
+{
+ taskDeleteHookAdd ((FUNCPTR)tsd_delete_hook);
+ __GTHREAD_MUTEX_INIT_FUNCTION (&tsd_lock);
+}
+
+/* External interface */
+
+/* Store in KEYP a value which can be passed to __gthread_setspecific/
+ __gthread_getspecific to store and retrive a value which is
+ specific to each calling thread. If DTOR is not NULL, it will be
+ called when a thread terminates with a non-NULL specific value for
+ this key, with the value as its sole argument. */
+
+int
+__gthread_key_create (__gthread_key_t *keyp, tsd_dtor dtor)
+{
+ __gthread_key_t key;
+
+ __gthread_once (&tsd_init_guard, tsd_init);
+
+ if (__gthread_mutex_lock (&tsd_lock) == ERROR)
+ return errno;
+
+ for (key = 0; key < MAX_KEYS; key++)
+ if (!KEY_VALID_P (key))
+ goto found_slot;
+
+ /* no room */
+ __gthread_mutex_unlock (&tsd_lock);
+ return EAGAIN;
+
+ found_slot:
+ tsd_keys.generation[key]++; /* making it even */
+ tsd_keys.dtor[key] = dtor;
+ *keyp = key;
+ __gthread_mutex_unlock (&tsd_lock);
+ return 0;
+}
+
+/* Invalidate KEY; it can no longer be used as an argument to
+ setspecific/getspecific. Note that this does NOT call destructor
+ functions for any live values for this key. */
+int
+__gthread_key_delete (__gthread_key_t key)
+{
+ if (key >= MAX_KEYS)
+ return EINVAL;
+
+ __gthread_once (&tsd_init_guard, tsd_init);
+
+ if (__gthread_mutex_lock (&tsd_lock) == ERROR)
+ return errno;
+
+ if (!KEY_VALID_P (key))
+ {
+ __gthread_mutex_unlock (&tsd_lock);
+ return EINVAL;
+ }
+
+ tsd_keys.generation[key]++; /* making it odd */
+ tsd_keys.dtor[key] = 0;
+
+ __gthread_mutex_unlock (&tsd_lock);
+ return 0;
+}
+
+/* Retrieve the thread-specific value for KEY. If it has never been
+ set in this thread, or KEY is invalid, returns NULL.
+
+ It does not matter if this function races with key_create or
+ key_delete; the worst that can happen is you get a value other than
+ the one that a serialized implementation would have provided. */
+
+void *
+__gthread_getspecific (__gthread_key_t key)
+{
+ struct tsd_data *data;
+
+ if (key >= MAX_KEYS)
+ return 0;
+
+ data = __gthread_get_tsd_data (taskTcb (taskIdSelf ()));
+
+ if (!data)
+ return 0;
+
+ if (data->generation[key] != tsd_keys.generation[key])
+ return 0;
+
+ return data->values[key];
+}
+
+/* Set the thread-specific value for KEY. If KEY is invalid, or
+ memory allocation fails, returns -1, otherwise 0.
+
+ The generation count protects this function against races with
+ key_create/key_delete; the worst thing that can happen is that a
+ value is successfully stored into a dead generation (and then
+ immediately becomes invalid). However, we do have to make sure
+ to read tsd_keys.generation[key] atomically. */
+
+int
+__gthread_setspecific (__gthread_key_t key, void *value)
+{
+ struct tsd_data *data;
+ WIND_TCB *tcb;
+ unsigned int generation;
+
+ if (key >= MAX_KEYS)
+ return EINVAL;
+
+ tcb = taskTcb (taskIdSelf ());
+ data = __gthread_get_tsd_data (tcb);
+ if (!data)
+ {
+ data = malloc (sizeof (struct tsd_data));
+ if (!data)
+ return ENOMEM;
+
+ memset (data, 0, sizeof (struct tsd_data));
+ __gthread_set_tsd_data (tcb, data);
+ }
+
+ generation = tsd_keys.generation[key];
+
+ if (generation & 1)
+ return EINVAL;
+
+ data->generation[key] = generation;
+ data->values[key] = value;
+
+ return 0;
+}
--- /dev/null
+/* Common VxWorks target definitions for GNU compiler.
+ Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+ Contributed by Wind River Systems.
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+/* Specify what to link with. */
+/* VxWorks does all the library stuff itself. */
+#undef LIB_SPEC
+#define LIB_SPEC ""
+
+#undef LINK_SPEC
+#define LINK_SPEC "-r"
+
+/* VxWorks provides the functionality of crt0.o and friends itself. */
+#undef STARTFILE_SPEC
+#define STARTFILE_SPEC ""
+
+#undef ENDFILE_SPEC
+#define ENDFILE_SPEC ""
+
+/* VxWorks cannot have dots in constructor labels, because it uses a
+ mutant variation of collect2 that generates C code instead of
+ assembly. Thus each constructor label must be a legitimate C
+ symbol. FIXME: Have VxWorks use real collect2 instead. */
+
+#undef NO_DOLLAR_IN_LABEL
+#define NO_DOT_IN_LABEL
+
+/* enable #pragma pack(n) */
+#define HANDLE_SYSV_PRAGMA
+
+/* No underscore is prepended to any C symbol name. */
+#undef USER_LABEL_PREFIX
+#define USER_LABEL_PREFIX ""
+
+/* VxWorks uses wchar_t == unsigned short (UCS2) on all architectures. */
+#undef WCHAR_TYPE
+#define WCHAR_TYPE "short unsigned int"
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_TYPE_SIZE 16
+
+/* Dwarf2 unwind info is not supported. */
+#define DWARF2_UNWIND_INFO 0
+/* Weak symbols and link-once sections are not enabled by default. */
+#define DEFAULT_USE_WEAK 0
+
+/* Only supported debug format is Dwarf2. */
+#undef DBX_DEBUGGING_INFO
+#undef DWARF_DEBUGGING_INFO
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "machmode.h"
indexing purposes) so give the MEM rtx a words's mode. */
#define FUNCTION_MODE SImode
-/* A C expression that evaluates to true if it is ok to perform a
- sibling call to DECL. */
-/* TODO: fix this up to allow at least some sibcalls */
-#define FUNCTION_OK_FOR_SIBCALL(DECL) 0
-
/* Xtensa constant costs. */
#define CONST_COSTS(X, CODE, OUTER_CODE) \
case CONST_INT: \
goto JUMPTO; \
} while (0)
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable named NAME.
- LABELNO is an integer which is different for each call. */
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- do { \
- (OUTPUT) = (char *) alloca (strlen (NAME) + 10); \
- sprintf ((OUTPUT), "%s.%u", (NAME), (LABELNO)); \
- } while (0)
-
/* How to start an assembler comment. */
#define ASM_COMMENT_START "#"
--with-dwarf2 force the default debug format to be DWARF 2"
ac_help="$ac_help
--disable-shared don't provide a shared libgcc"
+ac_help="$ac_help
+ --with-sysroot[=DIR] Search for usr/lib, usr/include, et al, within DIR."
ac_help="$ac_help
--with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib"
ac_help="$ac_help
--enable-initfini-array use .init_array/.fini_array sections"
+ac_help="$ac_help
+ --enable-sjlj-exceptions
+ arrange to use setjmp/longjmp exception handling"
+ac_help="$ac_help
+ --enable-libunwind-exceptions force use libunwind for exceptions"
ac_help="$ac_help
--enable-nls use Native Language Support (default)"
ac_help="$ac_help
--enable-maintainer-mode
enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer"
-ac_help="$ac_help
- --enable-sjlj-exceptions
- arrange to use setjmp/longjmp exception handling"
-ac_help="$ac_help
- --enable-libunwind-exceptions force use libunwind for exceptions"
ac_help="$ac_help
--enable-version-specific-runtime-libs
specify that runtime libraries should be
# - two terminals occur directly after each other
# - the path contains an element with a dot in it
echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
-echo "configure:631: checking LIBRARY_PATH variable" >&5
+echo "configure:633: checking LIBRARY_PATH variable" >&5
case ${LIBRARY_PATH} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
library_path_setting="contains current directory"
# - two terminals occur directly after each other
# - the path contains an element with a dot in it
echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
-echo "configure:656: checking GCC_EXEC_PREFIX variable" >&5
+echo "configure:658: checking GCC_EXEC_PREFIX variable" >&5
case ${GCC_EXEC_PREFIX} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
gcc_exec_prefix_setting="contains current directory"
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:843: checking host system type" >&5
+echo "configure:845: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:864: checking target system type" >&5
+echo "configure:866: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:882: checking build system type" >&5
+echo "configure:884: checking build system type" >&5
build_alias=$build
case "$build_alias" in
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:930: checking for $ac_word" >&5
+echo "configure:932: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:960: checking for $ac_word" >&5
+echo "configure:962: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1011: checking for $ac_word" >&5
+echo "configure:1013: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1043: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1045: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 1054 "configure"
+#line 1056 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:1059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1085: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1087: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1090: checking whether we are using GNU C" >&5
+echo "configure:1092: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1099: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1118: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1120: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "x$CC" != xcc; then
echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
-echo "configure:1151: checking whether $CC and cc understand -c and -o together" >&5
+echo "configure:1153: checking whether $CC and cc understand -c and -o together" >&5
else
echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
-echo "configure:1154: checking whether cc understands -c and -o together" >&5
+echo "configure:1156: checking whether cc understands -c and -o together" >&5
fi
set dummy $CC; ac_cc="`echo $2 |
sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
-if { (eval echo configure:1166: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
- test -f conftest.o && { (eval echo configure:1167: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+if { (eval echo configure:1168: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+ test -f conftest.o && { (eval echo configure:1169: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
eval ac_cv_prog_cc_${ac_cc}_c_o=yes
if test "x$CC" != xcc; then
# Test first that cc exists at all.
- if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1172: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1174: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
ac_try='cc -c conftest.c -o conftest.o 1>&5'
- if { (eval echo configure:1174: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
- test -f conftest.o && { (eval echo configure:1175: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+ if { (eval echo configure:1176: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+ test -f conftest.o && { (eval echo configure:1177: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
# cc works too.
:
# Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1221: checking for $ac_word" >&5
+echo "configure:1223: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "gnatbind", so it can be a program name with args.
set dummy gnatbind; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1253: checking for $ac_word" >&5
+echo "configure:1255: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking for compiler driver that understands Ada""... $ac_c" 1>&6
-echo "configure:1286: checking for compiler driver that understands Ada" >&5
+echo "configure:1288: checking for compiler driver that understands Ada" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_adac'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6
-echo "configure:1331: checking whether ${CC-cc} accepts -Wno-long-long" >&5
+echo "configure:1333: checking whether ${CC-cc} accepts -Wno-long-long" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
save_CFLAGS="$CFLAGS"
CFLAGS="-Wno-long-long"
cat > conftest.$ac_ext <<EOF
-#line 1338 "configure"
+#line 1340 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:1345: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_prog_cc_no_long_long=yes
else
if test x$have_gnat != xno ; then
echo $ac_n "checking whether ${ADAC} accepts -Wno-long-long""... $ac_c" 1>&6
-echo "configure:1362: checking whether ${ADAC} accepts -Wno-long-long" >&5
+echo "configure:1364: checking whether ${ADAC} accepts -Wno-long-long" >&5
if eval "test \"`echo '$''{'ac_cv_prog_adac_no_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1390: checking how to run the C preprocessor" >&5
+echo "configure:1392: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1405 "configure"
+#line 1407 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1411: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1413: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1422 "configure"
+#line 1424 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1428: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1430: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 1439 "configure"
+#line 1441 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1445: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1447: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1470: checking for inline" >&5
+echo "configure:1472: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF
-#line 1477 "configure"
+#line 1479 "configure"
#include "confdefs.h"
int main() {
} $ac_kw foo() {
; return 0; }
EOF
-if { (eval echo configure:1484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_inline=$ac_kw; break
else
esac
echo $ac_n "checking for volatile""... $ac_c" 1>&6
-echo "configure:1510: checking for volatile" >&5
+echo "configure:1512: checking for volatile" >&5
if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1515 "configure"
+#line 1517 "configure"
#include "confdefs.h"
int main() {
volatile int foo;
; return 0; }
EOF
-if { (eval echo configure:1522: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1524: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_volatile=yes
else
echo $ac_n "checking for long double""... $ac_c" 1>&6
-echo "configure:1544: checking for long double" >&5
+echo "configure:1546: checking for long double" >&5
if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_c_long_double=yes
else
cat > conftest.$ac_ext <<EOF
-#line 1552 "configure"
+#line 1554 "configure"
#include "confdefs.h"
int main() {
switch (0) case 0: case (sizeof(long double) >= sizeof(double)):;
; return 0; }
EOF
-if { (eval echo configure:1562: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1564: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_long_double=yes
else
fi
echo $ac_n "checking for long long int""... $ac_c" 1>&6
-echo "configure:1584: checking for long long int" >&5
+echo "configure:1586: checking for long long int" >&5
if eval "test \"`echo '$''{'ac_cv_c_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1589 "configure"
+#line 1591 "configure"
#include "confdefs.h"
int main() {
long long int i;
; return 0; }
EOF
-if { (eval echo configure:1596: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1598: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_long_long=yes
else
fi
echo $ac_n "checking for __int64""... $ac_c" 1>&6
-echo "configure:1616: checking for __int64" >&5
+echo "configure:1618: checking for __int64" >&5
if eval "test \"`echo '$''{'ac_cv_c___int64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1621 "configure"
+#line 1623 "configure"
#include "confdefs.h"
int main() {
__int64 i;
; return 0; }
EOF
-if { (eval echo configure:1628: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1630: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c___int64=yes
else
fi
echo $ac_n "checking for built-in _Bool""... $ac_c" 1>&6
-echo "configure:1649: checking for built-in _Bool" >&5
+echo "configure:1651: checking for built-in _Bool" >&5
if eval "test \"`echo '$''{'gcc_cv_c__bool'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1654 "configure"
+#line 1656 "configure"
#include "confdefs.h"
int main() {
_Bool foo;
; return 0; }
EOF
-if { (eval echo configure:1661: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1663: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c__bool=yes
else
# sizeof(char) is 1 by definition.
echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:1685: checking size of short" >&5
+echo "configure:1687: checking size of short" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1691 "configure"
+#line 1693 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (short) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1701: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_short=$ac_size
else
echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1724: checking size of int" >&5
+echo "configure:1726: checking size of int" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1730 "configure"
+#line 1732 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (int) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_int=$ac_size
else
echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1763: checking size of long" >&5
+echo "configure:1765: checking size of long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1769 "configure"
+#line 1771 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1781: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long=$ac_size
else
if test $ac_cv_c_long_long = yes; then
echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:1803: checking size of long long" >&5
+echo "configure:1805: checking size of long long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1809 "configure"
+#line 1811 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long long) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1819: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1821: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long_long=$ac_size
else
fi
if test $ac_cv_c___int64 = yes; then
echo $ac_n "checking size of __int64""... $ac_c" 1>&6
-echo "configure:1844: checking size of __int64" >&5
+echo "configure:1846: checking size of __int64" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof___int64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1850 "configure"
+#line 1852 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (__int64) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:1860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1862: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof___int64=$ac_size
else
fi
echo $ac_n "checking execution character set""... $ac_c" 1>&6
-echo "configure:1885: checking execution character set" >&5
+echo "configure:1887: checking execution character set" >&5
if eval "test \"`echo '$''{'ac_cv_c_charset'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1890 "configure"
+#line 1892 "configure"
#include "confdefs.h"
#if '\n' == 0x0A && ' ' == 0x20 && '0' == 0x30 \
&& 'A' == 0x41 && 'a' == 0x61 && '!' == 0x21
if test x${ac_cv_c_charset+set} != xset; then
cat > conftest.$ac_ext <<EOF
-#line 1906 "configure"
+#line 1908 "configure"
#include "confdefs.h"
#if '\n' == 0x15 && ' ' == 0x40 && '0' == 0xF0 \
&& 'A' == 0xC1 && 'a' == 0x81 && '!' == 0x5A
# GCC relies on making annotations so we must have both.
ac_safe=`echo "valgrind.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for valgrind.h""... $ac_c" 1>&6
-echo "configure:2040: checking for valgrind.h" >&5
+echo "configure:2042: checking for valgrind.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2045 "configure"
+#line 2047 "configure"
#include "confdefs.h"
#include <valgrind.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2052: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Extract the first word of "valgrind", so it can be a program name with args.
set dummy valgrind; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2075: checking for $ac_word" >&5
+echo "configure:2077: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_valgrind_path'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
+# Check whether --with-sysroot or --without-sysroot was given.
+if test "${with_sysroot+set}" = set; then
+ withval="$with_sysroot"
+
+ case ${with_sysroot} in
+ yes) TARGET_SYSTEM_ROOT='${gcc_tooldir}/sys-root' ;;
+ *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
+ esac
+
+ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
+ CROSS_SYSTEM_HEADER_DIR='$(TARGET_SYSTEM_ROOT)$(NATIVE_SYSTEM_HEADER_DIR)'
+
+else
+
+ TARGET_SYSTEM_ROOT=
+ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=0'
+ CROSS_SYSTEM_HEADER_DIR='$(gcc_tooldir)/sys-include'
+
+fi
+
+
+
+
+
# Stage specific cflags for build.
stage1_cflags=
case $build in
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:2278: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:2304: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
-echo "configure:2306: checking whether a default assembler was specified" >&5
+echo "configure:2332: checking whether a default assembler was specified" >&5
if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
if test x"$gas_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
fi
echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
-echo "configure:2318: checking whether a default linker was specified" >&5
+echo "configure:2344: checking whether a default linker was specified" >&5
if test x"${DEFAULT_LINKER+set}" = x"set"; then
if test x"$gnu_ld_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
fi
echo $ac_n "checking for GNU C library""... $ac_c" 1>&6
-echo "configure:2330: checking for GNU C library" >&5
+echo "configure:2356: checking for GNU C library" >&5
if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2335 "configure"
+#line 2361 "configure"
#include "confdefs.h"
#include <features.h>
int main() {
#endif
; return 0; }
EOF
-if { (eval echo configure:2345: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2371: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_glibc=yes
else
fi
# Find some useful tools
-for ac_prog in gawk mawk nawk awk
+for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2371: checking for $ac_word" >&5
+echo "configure:2397: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
done
echo $ac_n "checking whether ln works""... $ac_c" 1>&6
-echo "configure:2401: checking whether ln works" >&5
+echo "configure:2427: checking whether ln works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:2433: checking whether ln -s works" >&5
+echo "configure:2459: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2467: checking for $ac_word" >&5
+echo "configure:2493: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:2505: checking for a BSD compatible install" >&5
+echo "configure:2531: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2556: checking for ANSI C header files" >&5
+echo "configure:2582: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2561 "configure"
+#line 2587 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2569: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2586 "configure"
+#line 2612 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2604 "configure"
+#line 2630 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 2625 "configure"
+#line 2651 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:2636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2660: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:2686: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2665 "configure"
+#line 2691 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:2674: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2700: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
fi
echo $ac_n "checking for working stdbool.h""... $ac_c" 1>&6
-echo "configure:2695: checking for working stdbool.h" >&5
+echo "configure:2721: checking for working stdbool.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdbool_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2700 "configure"
+#line 2726 "configure"
#include "confdefs.h"
#include <stdbool.h>
int main() {
bool foo = false;
; return 0; }
EOF
-if { (eval echo configure:2707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_stdbool_h=yes
else
fi
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
-echo "configure:2728: checking whether string.h and strings.h may both be included" >&5
+echo "configure:2754: checking whether string.h and strings.h may both be included" >&5
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2733 "configure"
+#line 2759 "configure"
#include "confdefs.h"
#include <string.h>
#include <strings.h>
; return 0; }
EOF
-if { (eval echo configure:2741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_string=yes
else
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:2762: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:2788: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2767 "configure"
+#line 2793 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:2783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2809: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2810: checking for $ac_hdr" >&5
+echo "configure:2836: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2815 "configure"
+#line 2841 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2820: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Check for thread headers.
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
-echo "configure:2850: checking for thread.h" >&5
+echo "configure:2876: checking for thread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2855 "configure"
+#line 2881 "configure"
#include "confdefs.h"
#include <thread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2860: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
-echo "configure:2884: checking for pthread.h" >&5
+echo "configure:2910: checking for pthread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2889 "configure"
+#line 2915 "configure"
#include "confdefs.h"
#include <pthread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2920: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# These tests can't be done till we know if we have limits.h.
echo $ac_n "checking for CHAR_BIT""... $ac_c" 1>&6
-echo "configure:2919: checking for CHAR_BIT" >&5
+echo "configure:2945: checking for CHAR_BIT" >&5
if eval "test \"`echo '$''{'gcc_cv_decl_char_bit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2924 "configure"
+#line 2950 "configure"
#include "confdefs.h"
#ifdef HAVE_LIMITS_H
#include <limits.h>
echo "$ac_t""$gcc_cv_decl_char_bit" 1>&6
if test $gcc_cv_decl_char_bit = no; then
echo $ac_n "checking number of bits in a byte""... $ac_c" 1>&6
-echo "configure:2949: checking number of bits in a byte" >&5
+echo "configure:2975: checking number of bits in a byte" >&5
if eval "test \"`echo '$''{'gcc_cv_c_nbby'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_c_nbby=
while test $i -lt 65; do
cat > conftest.$ac_ext <<EOF
-#line 2957 "configure"
+#line 2983 "configure"
#include "confdefs.h"
int main() {
; }
; return 0; }
EOF
-if { (eval echo configure:2967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2993: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_nbby=$i; break
else
fi
fi
-echo $ac_n "checking byte ordering""... $ac_c" 1>&6
-echo "configure:2992: checking byte ordering" >&5
-if eval "test \"`echo '$''{'ac_cv_c_compile_endian'+set}'`\" = set"; then
+echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
+echo "configure:3018: checking whether byte ordering is bigendian" >&5
+if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_cv_c_compile_endian=unknown
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
+ ac_cv_c_bigendian=unknown
+# See if sys/param.h defines the BYTE_ORDER macro.
cat > conftest.$ac_ext <<EOF
-#line 3006 "configure"
+#line 3025 "configure"
#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/param.h>
+int main() {
-#ifdef HAVE_LIMITS_H
-# include <limits.h>
+#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+ bogus endian macros
#endif
-/* This structure must have no internal padding. */
- struct {
- char prefix[sizeof "\nendian:" - 1];
- short word;
- char postfix[2];
- } tester = {
- "\nendian:",
-#if SIZEOF_SHORT == 4
- ('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
+; return 0; }
+EOF
+if { (eval echo configure:3036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+cat > conftest.$ac_ext <<EOF
+#line 3040 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/param.h>
+int main() {
+
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
#endif
- ('A' << CHAR_BIT) | 'B',
- 'X', '\n'
-};
+; return 0; }
EOF
-if { (eval echo configure:3026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- od -c conftest.o |
- sed 's/^[0-7]*[ ]*/ /
- s/\*/./g
- s/ \\n/*/g
- s/ [0-9][0-9][0-9]/./g
- s/ \\[^ ]/./g' |
- tr -d '
- ' | tr -s '*' '
-' | fold | sed '$a\
-' > conftest.dmp
- if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=big-endian
- elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
- ac_cv_c_compile_endian=little-endian
- fi
+if { (eval echo configure:3051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_bigendian=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_c_bigendian=no
+fi
+rm -f conftest*
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+if test $ac_cv_c_bigendian = unknown; then
+if test "$cross_compiling" = yes; then
+ echo $ac_n "cross-compiling... " 2>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 3071 "configure"
+#include "confdefs.h"
+main () {
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long l;
+ char c[sizeof (long)];
+ } u;
+ u.l = 1;
+ exit (u.c[sizeof (long) - 1] == 1);
+}
+EOF
+if { (eval echo configure:3084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_c_bigendian=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_c_bigendian=yes
+fi
+rm -fr conftest*
fi
-rm -rf conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
+fi
+fi
+
+echo "$ac_t""$ac_cv_c_bigendian" 1>&6
+if test $ac_cv_c_bigendian = unknown; then
+echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
+echo "configure:3102: checking to probe for byte ordering" >&5
+cat >conftest.c <<EOF
+short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
+short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
+int main() { _ascii (); _ebcdic (); return 0; }
+EOF
+ if test -f conftest.c ; then
+ if ${CC-cc} ${CFLAGS} conftest.c -o conftest.o && test -f conftest.o ; then
+ if test `grep -l BIGenDianSyS conftest.o` ; then
+ echo $ac_n ' big endian probe OK, ' 1>&6
+ ac_cv_c_bigendian=yes
+ fi
+ if test `grep -l LiTTleEnDian conftest.o` ; then
+ echo $ac_n ' little endian probe OK, ' 1>&6
+ if test $ac_cv_c_bigendian = yes ; then
+ ac_cv_c_bigendian=unknown;
+ else
+ ac_cv_c_bigendian=no
+ fi
+ fi
+ echo $ac_n 'guessing bigendian ... ' >&6
+ fi
+ fi
+echo "$ac_t""$ac_cv_c_bigendian" 1>&6
fi
+if test $ac_cv_c_bigendian = yes; then
+ cat >> confdefs.h <<\EOF
+#define WORDS_BIGENDIAN 1
+EOF
-echo "$ac_t""$ac_cv_c_compile_endian" 1>&6
-if test $ac_cv_c_compile_endian = unknown; then
- { echo "configure: error: *** unable to determine endianness" 1>&2; exit 1; }
-elif test $ac_cv_c_compile_endian = big-endian; then
cat >> confdefs.h <<\EOF
#define HOST_WORDS_BIG_ENDIAN 1
EOF
+ BYTEORDER=4321
+else
+ BYTEORDER=1234
+fi
+cat >> confdefs.h <<EOF
+#define BYTEORDER $BYTEORDER
+EOF
+
+if test $ac_cv_c_bigendian = unknown; then
+ { echo "configure: error: unknown endianess - sorry" 1>&2; exit 1; }
fi
echo $ac_n "checking floating point format""... $ac_c" 1>&6
-echo "configure:3065: checking floating point format" >&5
+echo "configure:3154: checking floating point format" >&5
if eval "test \"`echo '$''{'ac_cv_c_float_format'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 3078 "configure"
+#line 3167 "configure"
#include "confdefs.h"
/* This will not work unless sizeof(double) == 8. */
extern char sizeof_double_must_be_8 [sizeof(double) == 8 ? 1 : -1];
C(-5.22995989424860458374e+10) /* IBMHEXFP - s/390 format, EBCDIC */
};
EOF
-if { (eval echo configure:3100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3189: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
od -c conftest.o |
sed 's/^[0-7]*[ ]*/ /
s/\*/./g
fbigend=
case $ac_cv_c_float_format in
'IEEE (big-endian)' )
- if test $ac_cv_c_compile_endian = little-endian; then
+ if test $ac_cv_c_bigendian = no; then
fbigend=1
fi
;;
'IEEE (little-endian)' )
- if test $ac_cv_c_compile_endian = big-endian; then
+ if test $ac_cv_c_bigendian = yes; then
fbigend=0
fi
;;
# Extract the first word of "mktemp", so it can be a program name with args.
set dummy mktemp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3189: checking for $ac_word" >&5
+echo "configure:3278: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "makeinfo", so it can be a program name with args.
set dummy makeinfo; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3228: checking for $ac_word" >&5
+echo "configure:3317: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$MAKEINFO"; then
# Found it, now check the version.
echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
-echo "configure:3257: checking for modern makeinfo" >&5
+echo "configure:3346: checking for modern makeinfo" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_prog_version=`$MAKEINFO --version 2>&1 |
sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
- echo "configure:3263: version of makeinfo is $ac_prog_version" >&5
+ echo "configure:3352: version of makeinfo is $ac_prog_version" >&5
case $ac_prog_version in
'') gcc_cv_prog_makeinfo_modern=no;;
4.[1-9]*)
# Is pod2man recent enough to regenerate manpages?
echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6
-echo "configure:3291: checking for recent Pod::Man" >&5
+echo "configure:3380: checking for recent Pod::Man" >&5
if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then
echo "$ac_t""yes" 1>&6
GENERATED_MANPAGES=generated-manpages
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3307: checking for $ac_word" >&5
+echo "configure:3396: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "bison", so it can be a program name with args.
set dummy bison; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3344: checking for $ac_word" >&5
+echo "configure:3433: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# These libraries may be used by collect2.
# We may need a special search path to get them linked.
echo $ac_n "checking for collect2 libraries""... $ac_c" 1>&6
-echo "configure:3376: checking for collect2 libraries" >&5
+echo "configure:3465: checking for collect2 libraries" >&5
if eval "test \"`echo '$''{'gcc_cv_collect2_libs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
do
LIBS="$libs"
cat > conftest.$ac_ext <<EOF
-#line 3387 "configure"
+#line 3476 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
ldopen()
; return 0; }
EOF
-if { (eval echo configure:3398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gcc_cv_collect2_libs="$libs"; break
else
LIBS=
echo $ac_n "checking for library containing exc_resume""... $ac_c" 1>&6
-echo "configure:3424: checking for library containing exc_resume" >&5
+echo "configure:3513: checking for library containing exc_resume" >&5
if eval "test \"`echo '$''{'ac_cv_search_exc_resume'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_func_search_save_LIBS="$LIBS"
ac_cv_search_exc_resume="no"
cat > conftest.$ac_ext <<EOF
-#line 3431 "configure"
+#line 3520 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
exc_resume()
; return 0; }
EOF
-if { (eval echo configure:3442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_exc_resume="none required"
else
test "$ac_cv_search_exc_resume" = "no" && for i in exc; do
LIBS="-l$i $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3453 "configure"
+#line 3542 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
exc_resume()
; return 0; }
EOF
-if { (eval echo configure:3464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_exc_resume="-l$i"
break
echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
-echo "configure:3493: checking for preprocessor stringizing operator" >&5
+echo "configure:3582: checking for preprocessor stringizing operator" >&5
if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3498 "configure"
+#line 3587 "configure"
#include "confdefs.h"
#define x(y) #y
# Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, and declares intmax_t.
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
-echo "configure:3531: checking for inttypes.h" >&5
+echo "configure:3620: checking for inttypes.h" >&5
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3536 "configure"
+#line 3625 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <inttypes.h>
intmax_t i = -1;
; return 0; }
EOF
-if { (eval echo configure:3544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3633: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_inttypes_h=yes
else
scandir alphasort
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3571: checking for $ac_func" >&5
+echo "configure:3660: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3576 "configure"
+#line 3665 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:3625: checking for ssize_t" >&5
+echo "configure:3714: checking for ssize_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3630 "configure"
+#line 3719 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
# Try to determine the array type of the second argument of getgroups
# for the target system (int or gid_t).
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3661: checking for uid_t in sys/types.h" >&5
+echo "configure:3750: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3666 "configure"
+#line 3755 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
fi
echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
-echo "configure:3695: checking type of array argument to getgroups" >&5
+echo "configure:3784: checking type of array argument to getgroups" >&5
if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_type_getgroups=cross
else
cat > conftest.$ac_ext <<EOF
-#line 3703 "configure"
+#line 3792 "configure"
#include "confdefs.h"
/* Thanks to Mike Rendell for this test. */
}
EOF
-if { (eval echo configure:3728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_type_getgroups=gid_t
else
if test $ac_cv_type_getgroups = cross; then
cat > conftest.$ac_ext <<EOF
-#line 3742 "configure"
+#line 3831 "configure"
#include "confdefs.h"
#include <unistd.h>
EOF
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
-echo "configure:3783: checking whether the printf functions support %p" >&5
+echo "configure:3872: checking whether the printf functions support %p" >&5
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_func_printf_ptr=no
else
cat > conftest.$ac_ext <<EOF
-#line 3791 "configure"
+#line 3880 "configure"
#include "confdefs.h"
#include <stdio.h>
return (p != q);
}
EOF
-if { (eval echo configure:3804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_func_printf_ptr=yes
else
;;
esac
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:3842: checking for pid_t" >&5
+echo "configure:3931: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3847 "configure"
+#line 3936 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:3876: checking for vfork.h" >&5
+echo "configure:3965: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3881 "configure"
+#line 3970 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3975: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:3911: checking for working vfork" >&5
+echo "configure:4000: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:3917: checking for vfork" >&5
+echo "configure:4006: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3922 "configure"
+#line 4011 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
; return 0; }
EOF
-if { (eval echo configure:3945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
-#line 3967 "configure"
+#line 4056 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
}
}
EOF
-if { (eval echo configure:4062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4087: checking for $ac_func" >&5
+echo "configure:4176: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4092 "configure"
+#line 4181 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
EOF
echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6
-echo "configure:4386: checking for working mmap from /dev/zero" >&5
+echo "configure:4475: checking for working mmap from /dev/zero" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_dev_zero'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
esac
else
cat > conftest.$ac_ext <<EOF
-#line 4401 "configure"
+#line 4490 "configure"
#include "confdefs.h"
#include "ct-mmap.inc"
EOF
-if { (eval echo configure:4405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_dev_zero=yes
else
fi
echo $ac_n "checking for working mmap with MAP_ANON(YMOUS)""... $ac_c" 1>&6
-echo "configure:4432: checking for working mmap with MAP_ANON(YMOUS)" >&5
+echo "configure:4521: checking for working mmap with MAP_ANON(YMOUS)" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_anon'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
esac
else
cat > conftest.$ac_ext <<EOF
-#line 4445 "configure"
+#line 4534 "configure"
#include "confdefs.h"
#define USE_MAP_ANON
#include "ct-mmap.inc"
EOF
-if { (eval echo configure:4450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_anon=yes
else
rm -f ct-mmap.inc
echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
-echo "configure:4478: checking for working mmap of a file" >&5
+echo "configure:4567: checking for working mmap of a file" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
esac
else
cat > conftest.$ac_ext <<EOF
-#line 4496 "configure"
+#line 4585 "configure"
#include "confdefs.h"
/* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by
exit(0);
}
EOF
-if { (eval echo configure:4533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_file=yes
else
echo $ac_n "checking for iconv""... $ac_c" 1>&6
-echo "configure:4572: checking for iconv" >&5
+echo "configure:4661: checking for iconv" >&5
if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no
cat > conftest.$ac_ext <<EOF
-#line 4580 "configure"
+#line 4669 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:4590: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_func_iconv=yes
else
am_save_LIBS="$LIBS"
LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
cat > conftest.$ac_ext <<EOF
-#line 4602 "configure"
+#line 4691 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:4612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_lib_iconv=yes
am_cv_func_iconv=yes
EOF
echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
-echo "configure:4633: checking for iconv declaration" >&5
+echo "configure:4722: checking for iconv declaration" >&5
if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4639 "configure"
+#line 4728 "configure"
#include "confdefs.h"
#include <stdlib.h>
; return 0; }
EOF
-if { (eval echo configure:4658: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
am_cv_proto_iconv_arg1=""
else
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
-echo "configure:4696: checking whether $ac_func is declared" >&5
+echo "configure:4785: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4701 "configure"
+#line 4790 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
#endif
; return 0; }
EOF
-if { (eval echo configure:4715: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4804: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
-echo "configure:4817: checking whether $ac_func is declared" >&5
+echo "configure:4906: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4822 "configure"
+#line 4911 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
#endif
; return 0; }
EOF
-if { (eval echo configure:4840: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4929: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
-echo "configure:4882: checking whether $ac_func is declared" >&5
+echo "configure:4971: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4887 "configure"
+#line 4976 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
#endif
; return 0; }
EOF
-if { (eval echo configure:4905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4994: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
# More time-related stuff.
echo $ac_n "checking for struct tms""... $ac_c" 1>&6
-echo "configure:4939: checking for struct tms" >&5
+echo "configure:5028: checking for struct tms" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tms'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4945 "configure"
+#line 5034 "configure"
#include "confdefs.h"
#include "ansidecl.h"
struct tms tms;
; return 0; }
EOF
-if { (eval echo configure:4958: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tms=yes
else
# use gcc_cv_* here because this doesn't match the behavior of AC_CHECK_TYPE.
# revisit after autoconf 2.50.
echo $ac_n "checking for clock_t""... $ac_c" 1>&6
-echo "configure:4981: checking for clock_t" >&5
+echo "configure:5070: checking for clock_t" >&5
if eval "test \"`echo '$''{'gcc_cv_type_clock_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4987 "configure"
+#line 5076 "configure"
#include "confdefs.h"
#include "ansidecl.h"
clock_t x;
; return 0; }
EOF
-if { (eval echo configure:4997: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_type_clock_t=yes
else
gcc_cv_initfinit_array=$enableval
else
echo $ac_n "checking for .preinit_array/.init_array/.fini_array support""... $ac_c" 1>&6
-echo "configure:5023: checking for .preinit_array/.init_array/.fini_array support" >&5
+echo "configure:5112: checking for .preinit_array/.init_array/.fini_array support" >&5
if eval "test \"`echo '$''{'gcc_cv_initfinit_array'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
int foo (void) { x = 0; }
int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
EOF
- if { ac_try='${CC-cc} -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD'; { (eval echo configure:5033: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+ if { ac_try='${CC-cc} -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD'; { (eval echo configure:5122: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
if ./conftest; then
gcc_cv_initfinit_array=yes
# mkdir takes a single argument on some systems.
echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
-echo "configure:5062: checking if mkdir takes one argument" >&5
+echo "configure:5151: checking if mkdir takes one argument" >&5
if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5067 "configure"
+#line 5156 "configure"
#include "confdefs.h"
#include <sys/types.h>
mkdir ("foo", 0);
; return 0; }
EOF
-if { (eval echo configure:5084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5173: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=no
else
+# With Setjmp/Longjmp based exception handling.
+# Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
+if test "${enable_sjlj_exceptions+set}" = set; then
+ enableval="$enable_sjlj_exceptions"
+ sjlj=`if test $enableval = yes; then echo 1; else echo 0; fi`
+cat >> confdefs.h <<EOF
+#define CONFIG_SJLJ_EXCEPTIONS $sjlj
+EOF
+
+fi
+
+
+echo $ac_n "checking for main in -lunwind""... $ac_c" 1>&6
+echo "configure:5213: checking for main in -lunwind" >&5
+ac_lib_var=`echo unwind'_'main | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lunwind $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5221 "configure"
+#include "confdefs.h"
+
+int main() {
+main()
+; return 0; }
+EOF
+if { (eval echo configure:5228: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ use_libunwind_default=yes
+else
+ echo "$ac_t""no" 1>&6
+use_libunwind_default=no
+fi
+
+# Use libunwind based exception handling.
+# Check whether --enable-libunwind-exceptions or --disable-libunwind-exceptions was given.
+if test "${enable_libunwind_exceptions+set}" = set; then
+ enableval="$enable_libunwind_exceptions"
+ use_libunwind_exceptions=$enableval
+else
+ use_libunwind_exceptions=$use_libunwind_default
+fi
+
+if test x"$use_libunwind_exceptions" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define USE_LIBUNWIND_EXCEPTIONS 1
+EOF
+
+fi
+
target_gtfiles=
build_xm_file=
build_xm_defines=
done
fi
+if test x$need_64bit_hwint = xyes; then
+ cat >> confdefs.h <<\EOF
+#define NEED_64BIT_HOST_WIDE_INT 1
+EOF
+
+fi
+
count=a
for f in $host_xm_file; do
count=${count}x
# auto-host.h is the file containing items generated by autoconf and is
# the first file included by config.h.
-# If host=build, it is correct to have hconfig include auto-host.h
+# If host=build, it is correct to have bconfig include auto-host.h
# as well. If host!=build, we are in error and need to do more
# work to find out the build config parameters.
if test x$host = x$build
tm_file="${tm_file} defaults.h"
-host_xm_file="auto-host.h ansidecl.h ${host_xm_file} ${tm_file}"
-build_xm_file="${build_auto} ansidecl.h ${build_xm_file} ${tm_file}"
-xm_file="ansidecl.h ${xm_file} ${tm_file}"
+tm_p_file="${tm_p_file} tm-preds.h"
+host_xm_file="auto-host.h ansidecl.h ${host_xm_file}"
+build_xm_file="${build_auto} ansidecl.h ${build_xm_file}"
+xm_file="ansidecl.h ${xm_file}"
# Truncate the target if necessary
if test x$host_truncate_target != x; then
echo $ac_n "checking for library containing strerror""... $ac_c" 1>&6
-echo "configure:5352: checking for library containing strerror" >&5
+echo "configure:5514: checking for library containing strerror" >&5
if eval "test \"`echo '$''{'ac_cv_search_strerror'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_func_search_save_LIBS="$LIBS"
ac_cv_search_strerror="no"
cat > conftest.$ac_ext <<EOF
-#line 5359 "configure"
+#line 5521 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
strerror()
; return 0; }
EOF
-if { (eval echo configure:5370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5532: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_strerror="none required"
else
test "$ac_cv_search_strerror" = "no" && for i in cposix; do
LIBS="-l$i $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5381 "configure"
+#line 5543 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
strerror()
; return 0; }
EOF
-if { (eval echo configure:5392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_strerror="-l$i"
break
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:5415: checking for working const" >&5
+echo "configure:5577: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5420 "configure"
+#line 5582 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:5469: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5631: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
fi
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:5490: checking for off_t" >&5
+echo "configure:5652: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5495 "configure"
+#line 5657 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:5523: checking for size_t" >&5
+echo "configure:5685: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5528 "configure"
+#line 5690 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:5558: checking for working alloca.h" >&5
+echo "configure:5720: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5563 "configure"
+#line 5725 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
-if { (eval echo configure:5570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5732: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:5591: checking for alloca" >&5
+echo "configure:5753: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5596 "configure"
+#line 5758 "configure"
#include "confdefs.h"
#ifdef __GNUC__
char *p = (char *) alloca(1);
; return 0; }
EOF
-if { (eval echo configure:5624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:5656: checking whether alloca needs Cray hooks" >&5
+echo "configure:5818: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5661 "configure"
+#line 5823 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5686: checking for $ac_func" >&5
+echo "configure:5848: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5691 "configure"
+#line 5853 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:5741: checking stack direction for C alloca" >&5
+echo "configure:5903: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 5749 "configure"
+#line 5911 "configure"
#include "confdefs.h"
find_stack_direction ()
{
exit (find_stack_direction() < 0);
}
EOF
-if { (eval echo configure:5768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
echo $ac_n "checking whether we are using the GNU C Library 2.1 or newer""... $ac_c" 1>&6
-echo "configure:5791: checking whether we are using the GNU C Library 2.1 or newer" >&5
+echo "configure:5953: checking whether we are using the GNU C Library 2.1 or newer" >&5
if eval "test \"`echo '$''{'ac_cv_gnu_library_2_1'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5796 "configure"
+#line 5958 "configure"
#include "confdefs.h"
#include <features.h>
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5832: checking for $ac_hdr" >&5
+echo "configure:5994: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5837 "configure"
+#line 5999 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6004: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
strdup strtoul tsearch __argz_count __argz_stringify __argz_next
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5873: checking for $ac_func" >&5
+echo "configure:6035: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5878 "configure"
+#line 6040 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo $ac_n "checking for iconv""... $ac_c" 1>&6
-echo "configure:5942: checking for iconv" >&5
+echo "configure:6104: checking for iconv" >&5
if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no
cat > conftest.$ac_ext <<EOF
-#line 5950 "configure"
+#line 6112 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:5960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_func_iconv=yes
else
am_save_LIBS="$LIBS"
LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
cat > conftest.$ac_ext <<EOF
-#line 5972 "configure"
+#line 6134 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:5982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6144: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_lib_iconv=yes
am_cv_func_iconv=yes
EOF
echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
-echo "configure:6003: checking for iconv declaration" >&5
+echo "configure:6165: checking for iconv declaration" >&5
if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6009 "configure"
+#line 6171 "configure"
#include "confdefs.h"
#include <stdlib.h>
; return 0; }
EOF
-if { (eval echo configure:6028: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
am_cv_proto_iconv_arg1=""
else
echo $ac_n "checking for nl_langinfo and CODESET""... $ac_c" 1>&6
-echo "configure:6057: checking for nl_langinfo and CODESET" >&5
+echo "configure:6219: checking for nl_langinfo and CODESET" >&5
if eval "test \"`echo '$''{'am_cv_langinfo_codeset'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6062 "configure"
+#line 6224 "configure"
#include "confdefs.h"
#include <langinfo.h>
int main() {
char* cs = nl_langinfo(CODESET);
; return 0; }
EOF
-if { (eval echo configure:6069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_langinfo_codeset=yes
else
if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:6092: checking for LC_MESSAGES" >&5
+echo "configure:6254: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6097 "configure"
+#line 6259 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
-if { (eval echo configure:6104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_val_LC_MESSAGES=yes
else
fi
fi
echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:6125: checking whether NLS is requested" >&5
+echo "configure:6287: checking whether NLS is requested" >&5
# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
enableval="$enable_nls"
EOF
echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:6148: checking whether included gettext is requested" >&5
+echo "configure:6310: checking whether included gettext is requested" >&5
# Check whether --with-included-gettext or --without-included-gettext was given.
if test "${with_included_gettext+set}" = set; then
withval="$with_included_gettext"
ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:6168: checking for libintl.h" >&5
+echo "configure:6330: checking for libintl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6173 "configure"
+#line 6335 "configure"
#include "confdefs.h"
#include <libintl.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6178: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6340: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
EOF
echo $ac_n "checking for GNU gettext in libc""... $ac_c" 1>&6
-echo "configure:6199: checking for GNU gettext in libc" >&5
+echo "configure:6361: checking for GNU gettext in libc" >&5
if eval "test \"`echo '$''{'gt_cv_func_gnugettext1_libc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6204 "configure"
+#line 6366 "configure"
#include "confdefs.h"
#include <libintl.h>
extern int _nl_msg_cat_cntr;
return (int) gettext ("") + _nl_msg_cat_cntr
; return 0; }
EOF
-if { (eval echo configure:6213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gt_cv_func_gnugettext1_libc=yes
else
if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
echo $ac_n "checking for GNU gettext in libintl""... $ac_c" 1>&6
-echo "configure:6229: checking for GNU gettext in libintl" >&5
+echo "configure:6391: checking for GNU gettext in libintl" >&5
if eval "test \"`echo '$''{'gt_cv_func_gnugettext1_libintl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gt_save_LIBS="$LIBS"
LIBS="$LIBS -lintl $LIBICONV"
cat > conftest.$ac_ext <<EOF
-#line 6236 "configure"
+#line 6398 "configure"
#include "confdefs.h"
#include <libintl.h>
extern int _nl_msg_cat_cntr;
return (int) gettext ("") + _nl_msg_cat_cntr
; return 0; }
EOF
-if { (eval echo configure:6245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gt_cv_func_gnugettext1_libintl=yes
else
for ac_func in dcgettext
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6278: checking for $ac_func" >&5
+echo "configure:6440: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6283 "configure"
+#line 6445 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6335: checking for $ac_word" >&5
+echo "configure:6497: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6369: checking for $ac_word" >&5
+echo "configure:6531: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6406: checking for $ac_word" >&5
+echo "configure:6568: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6456: checking for $ac_word" >&5
+echo "configure:6618: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6490: checking for $ac_word" >&5
+echo "configure:6652: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6526: checking for $ac_word" >&5
+echo "configure:6688: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6598: checking for $ac_word" >&5
+echo "configure:6760: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_INTLBISON'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_verc_fail=yes
else
echo $ac_n "checking version of bison""... $ac_c" 1>&6
-echo "configure:6631: checking version of bison" >&5
+echo "configure:6793: checking version of bison" >&5
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
if test "x$CATOBJEXT" != x; then
echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:6676: checking for catalogs to be installed" >&5
+echo "configure:6838: checking for catalogs to be installed" >&5
# Look for .po and .gmo files in the source directory.
CATALOGS=
XLINGUAS=
case $host_os in
win32 | pe | cygwin* | mingw32* | uwin*)
echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
-echo "configure:6734: checking whether windows registry support is requested" >&5
+echo "configure:6896: checking whether windows registry support is requested" >&5
if test "x$enable_win32_registry" != xno; then
cat >> confdefs.h <<\EOF
#define ENABLE_WIN32_REGISTRY 1
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for library containing RegOpenKeyExA""... $ac_c" 1>&6
-echo "configure:6743: checking for library containing RegOpenKeyExA" >&5
+echo "configure:6905: checking for library containing RegOpenKeyExA" >&5
if eval "test \"`echo '$''{'ac_cv_search_RegOpenKeyExA'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_func_search_save_LIBS="$LIBS"
ac_cv_search_RegOpenKeyExA="no"
cat > conftest.$ac_ext <<EOF
-#line 6750 "configure"
+#line 6912 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
RegOpenKeyExA()
; return 0; }
EOF
-if { (eval echo configure:6761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_RegOpenKeyExA="none required"
else
test "$ac_cv_search_RegOpenKeyExA" = "no" && for i in advapi32; do
LIBS="-l$i $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6772 "configure"
+#line 6934 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
RegOpenKeyExA()
; return 0; }
EOF
-if { (eval echo configure:6783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_RegOpenKeyExA="-l$i"
break
if test "x$enable_win32_registry" != xno; then
echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
-echo "configure:6825: checking registry key on windows hosts" >&5
+echo "configure:6987: checking registry key on windows hosts" >&5
cat >> confdefs.h <<EOF
#define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
EOF
tm_p_file_list=
for f in $tm_p_file; do
- tm_p_file_list="${tm_p_file_list} \$(srcdir)/config/$f"
+ case $f in
+ tm-preds.h )
+ tm_p_file_list="${tm_p_file_list} $f" ;;
+ *) tm_p_file_list="${tm_p_file_list} \$(srcdir)/config/$f" ;;
+ esac
done
host_xm_file_list=
# This prevents libgcc2 from containing any code which requires libc
# support.
inhibit_libc=
-if test x$host != x$target && test x$with_headers = x; then
+if { test x$host != x$target && test "x$with_headers" = x &&
+ test "x$with_sysroot" = x ; } || test x$with_newlib = xyes ; then
inhibit_libc=-Dinhibit_libc
-else
- if test x$with_newlib = xyes; then
- inhibit_libc=-Dinhibit_libc
- fi
fi
# When building gcc with a cross-compiler, we need to adjust things so
# that the generator programs are still built with the native compiler.
# Also, we cannot run fixincludes or fix-header.
-# Note that the terminology here is wrong; it should be BUILD_* throughout.
-# FIXME.
# These are the normal (build=host) settings:
BUILD_PREFIX=
BUILD_PREFIX_1=ignore-
-HOST_CC='$(CC)'
-HOST_CFLAGS='$(ALL_CFLAGS)'
+BUILD_CC='$(CC)'
+BUILD_CFLAGS='$(ALL_CFLAGS)'
STMP_FIXINC=stmp-fixinc
STMP_FIXPROTO=stmp-fixproto
then
BUILD_PREFIX=build-
BUILD_PREFIX_1=build-
- HOST_CC='$(CC_FOR_BUILD)'
- HOST_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD) $(XCFLAGS)'
+ BUILD_CC='$(CC_FOR_BUILD)'
+ BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD) $(XCFLAGS)'
STMP_FIXINC=
STMP_FIXPROTO=
# Figure out what assembler we will be using.
echo $ac_n "checking what assembler to use""... $ac_c" 1>&6
-echo "configure:7039: checking what assembler to use" >&5
+echo "configure:7200: checking what assembler to use" >&5
gcc_cv_as=
gcc_cv_gas_major_version=
gcc_cv_gas_minor_version=
# Figure out what linker we will be using.
echo $ac_n "checking what linker to use""... $ac_c" 1>&6
-echo "configure:7133: checking what linker to use" >&5
+echo "configure:7294: checking what linker to use" >&5
gcc_cv_ld=
gcc_cv_gld_major_version=
gcc_cv_gld_minor_version=
# Figure out what nm we will be using.
echo $ac_n "checking what nm to use""... $ac_c" 1>&6
-echo "configure:7226: checking what nm to use" >&5
+echo "configure:7387: checking what nm to use" >&5
if test -x nm$host_exeext; then
gcc_cv_nm=./nm$host_exeext
elif test "x$program_prefix" != xNONE; then
# Figure out what objdump we will be using.
echo $ac_n "checking what objdump to use""... $ac_c" 1>&6
-echo "configure:7238: checking what objdump to use" >&5
+echo "configure:7399: checking what objdump to use" >&5
if test -x objdump$host_exeext; then
gcc_cv_objdump=./objdump$host_exeext
elif test "x$program_prefix" != xNONE; then
# Figure out what assembler alignment features are present.
echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
-echo "configure:7250: checking assembler alignment features" >&5
+echo "configure:7411: checking assembler alignment features" >&5
gcc_cv_as_alignment_features=none
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
# Gas version 2.6 and later support for .balign and .p2align.
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
-echo "configure:7298: checking assembler subsection support" >&5
+echo "configure:7459: checking assembler subsection support" >&5
gcc_cv_as_subsections=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
echo "$ac_t""$gcc_cv_as_subsections" 1>&6
echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
-echo "configure:7338: checking assembler weak support" >&5
+echo "configure:7499: checking assembler weak support" >&5
gcc_cv_as_weak=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then
echo "$ac_t""$gcc_cv_as_weak" 1>&6
echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
-echo "configure:7361: checking assembler hidden support" >&5
+echo "configure:7522: checking assembler hidden support" >&5
gcc_cv_as_hidden=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 \
echo $ac_n "checking assembler leb128 support""... $ac_c" 1>&6
-echo "configure:7433: checking assembler leb128 support" >&5
+echo "configure:7594: checking assembler leb128 support" >&5
gcc_cv_as_leb128=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 11 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
echo "$ac_t""$gcc_cv_as_leb128" 1>&6
echo $ac_n "checking assembler eh_frame optimization""... $ac_c" 1>&6
-echo "configure:7478: checking assembler eh_frame optimization" >&5
+echo "configure:7639: checking assembler eh_frame optimization" >&5
gcc_cv_as_eh_frame=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 12 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
echo "$ac_t""$gcc_cv_as_eh_frame" 1>&6
echo $ac_n "checking assembler section merging support""... $ac_c" 1>&6
-echo "configure:7559: checking assembler section merging support" >&5
+echo "configure:7720: checking assembler section merging support" >&5
gcc_cv_as_shf_merge=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 12 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
echo "$ac_t""$gcc_cv_as_shf_merge" 1>&6
echo $ac_n "checking assembler thread-local storage support""... $ac_c" 1>&6
-echo "configure:7582: checking assembler thread-local storage support" >&5
+echo "configure:7743: checking assembler thread-local storage support" >&5
gcc_cv_as_tls=no
conftest_s=
tls_first_major=
# All TARGET_ABI_OSF targets.
alpha*-*-osf* | alpha*-*-linux* | alpha*-*-*bsd*)
echo $ac_n "checking assembler supports explicit relocations""... $ac_c" 1>&6
-echo "configure:7690: checking assembler supports explicit relocations" >&5
+echo "configure:7851: checking assembler supports explicit relocations" >&5
if eval "test \"`echo '$''{'gcc_cv_as_explicit_relocs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
;;
sparc*-*-*)
echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
-echo "configure:7740: checking assembler .register pseudo-op support" >&5
+echo "configure:7901: checking assembler .register pseudo-op support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
-echo "configure:7768: checking assembler supports -relax" >&5
+echo "configure:7929: checking assembler supports -relax" >&5
if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking assembler and linker support unaligned pc related relocs""... $ac_c" 1>&6
-echo "configure:7796: checking assembler and linker support unaligned pc related relocs" >&5
+echo "configure:7957: checking assembler and linker support unaligned pc related relocs" >&5
if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking assembler and linker support unaligned pc related relocs against hidden symbols""... $ac_c" 1>&6
-echo "configure:7823: checking assembler and linker support unaligned pc related relocs against hidden symbols" >&5
+echo "configure:7984: checking assembler and linker support unaligned pc related relocs against hidden symbols" >&5
if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel_hidden'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
-echo "configure:7863: checking for assembler offsetable %lo() support" >&5
+echo "configure:8024: checking for assembler offsetable %lo() support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
i[34567]86-*-* | x86_64-*-*)
echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
-echo "configure:7902: checking assembler instructions" >&5
+echo "configure:8063: checking assembler instructions" >&5
gcc_cv_as_instructions=
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then
echo "$ac_t""$gcc_cv_as_instructions" 1>&6
echo $ac_n "checking assembler GOTOFF in data directives""... $ac_c" 1>&6
-echo "configure:7929: checking assembler GOTOFF in data directives" >&5
+echo "configure:8090: checking assembler GOTOFF in data directives" >&5
gcc_cv_as_gotoff_in_data=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x
then
esac
echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6
-echo "configure:7959: checking assembler dwarf2 debug_line support" >&5
+echo "configure:8120: checking assembler dwarf2 debug_line support" >&5
gcc_cv_as_dwarf2_debug_line=no
# ??? Not all targets support dwarf2 debug_line, even within a version
# of gas. Moreover, we need to emit a valid instruction to trigger any
echo "$ac_t""$gcc_cv_as_dwarf2_debug_line" 1>&6
echo $ac_n "checking assembler --gdwarf2 support""... $ac_c" 1>&6
-echo "configure:8016: checking assembler --gdwarf2 support" >&5
+echo "configure:8177: checking assembler --gdwarf2 support" >&5
gcc_cv_as_gdwarf2_flag=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x;
then
echo "$ac_t""$gcc_cv_as_gdwarf2_flag" 1>&6
echo $ac_n "checking assembler --gstabs support""... $ac_c" 1>&6
-echo "configure:8045: checking assembler --gstabs support" >&5
+echo "configure:8206: checking assembler --gstabs support" >&5
gcc_cv_as_gstabs_flag=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x;
then
echo "$ac_t""$gcc_cv_as_gstabs_flag" 1>&6
echo $ac_n "checking linker read-only and read-write section mixing""... $ac_c" 1>&6
-echo "configure:8073: checking linker read-only and read-write section mixing" >&5
+echo "configure:8234: checking linker read-only and read-write section mixing" >&5
gcc_cv_ld_ro_rw_mix=unknown
if test x$gcc_cv_gld_major_version != x -a x$gcc_cv_gld_minor_version != x; then
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 10 -o "$gcc_cv_gld_major_version" -gt 2 && grep 'EMUL = elf' ../ld/Makefile > /dev/null; then
echo "$ac_t""$gcc_cv_ld_ro_rw_mix" 1>&6
echo $ac_n "checking linker PT_GNU_EH_FRAME support""... $ac_c" 1>&6
-echo "configure:8111: checking linker PT_GNU_EH_FRAME support" >&5
+echo "configure:8272: checking linker PT_GNU_EH_FRAME support" >&5
gcc_cv_ld_eh_frame_hdr=no
if test x$gcc_cv_gld_major_version != x -a x$gcc_cv_gld_minor_version != x; then
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 12 -o "$gcc_cv_gld_major_version" -gt 2 && grep 'EMUL = elf' ../ld/Makefile > /dev/null; then
case "$target" in
mips*-*-*)
echo $ac_n "checking whether libgloss uses STARTUP directives consistently""... $ac_c" 1>&6
-echo "configure:8135: checking whether libgloss uses STARTUP directives consistently" >&5
+echo "configure:8296: checking whether libgloss uses STARTUP directives consistently" >&5
gcc_cv_mips_libgloss_startup=no
gcc_cv_libgloss_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/libgloss
if test "x$exec_prefix" = xNONE; then
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:8339: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:8500: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
MAINT='#'
fi
-# With Setjmp/Longjmp based exception handling.
-# Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
-if test "${enable_sjlj_exceptions+set}" = set; then
- enableval="$enable_sjlj_exceptions"
- sjlj=`if test $enableval = yes; then echo 1; else echo 0; fi`
-cat >> confdefs.h <<EOF
-#define CONFIG_SJLJ_EXCEPTIONS $sjlj
-EOF
-
-fi
-
-
-# Use libunwind based exception handling.
-# Check whether --enable-libunwind-exceptions or --disable-libunwind-exceptions was given.
-if test "${enable_libunwind_exceptions+set}" = set; then
- enableval="$enable_libunwind_exceptions"
- use_libunwind_exceptions=$enableval
-else
- use_libunwind_exceptions=no
-fi
-
-if test x"$use_libunwind_exceptions" = xyes; then
- cat >> confdefs.h <<\EOF
-#define USE_LIBUNWIND_EXCEPTIONS 1
-EOF
-
-fi
-
# Make empty files to contain the specs and options for each language.
# Then add #include lines to for a compiler that has specs and/or options.
s%@valgrind_command@%$valgrind_command%g
s%@coverage_flags@%$coverage_flags%g
s%@enable_shared@%$enable_shared%g
+s%@TARGET_SYSTEM_ROOT@%$TARGET_SYSTEM_ROOT%g
+s%@TARGET_SYSTEM_ROOT_DEFINE@%$TARGET_SYSTEM_ROOT_DEFINE%g
+s%@CROSS_SYSTEM_HEADER_DIR@%$CROSS_SYSTEM_HEADER_DIR%g
s%@stage1_cflags@%$stage1_cflags%g
s%@SET_MAKE@%$SET_MAKE%g
s%@AWK@%$AWK%g
s%@inhibit_libc@%$inhibit_libc%g
s%@BUILD_PREFIX@%$BUILD_PREFIX%g
s%@BUILD_PREFIX_1@%$BUILD_PREFIX_1%g
-s%@HOST_CC@%$HOST_CC%g
-s%@HOST_CFLAGS@%$HOST_CFLAGS%g
+s%@BUILD_CC@%$BUILD_CC%g
+s%@BUILD_CFLAGS@%$BUILD_CFLAGS%g
s%@STMP_FIXINC@%$STMP_FIXINC%g
s%@STMP_FIXPROTO@%$STMP_FIXPROTO%g
s%@libgcc_visibility@%$libgcc_visibility%g
gcc_AC_C__BOOL
# sizeof(char) is 1 by definition.
-gcc_AC_COMPILE_CHECK_SIZEOF(short)
-gcc_AC_COMPILE_CHECK_SIZEOF(int)
-gcc_AC_COMPILE_CHECK_SIZEOF(long)
+AC_COMPILE_CHECK_SIZEOF(short)
+AC_COMPILE_CHECK_SIZEOF(int)
+AC_COMPILE_CHECK_SIZEOF(long)
if test $ac_cv_c_long_long = yes; then
- gcc_AC_COMPILE_CHECK_SIZEOF(long long)
+ AC_COMPILE_CHECK_SIZEOF(long long)
fi
if test $ac_cv_c___int64 = yes; then
- gcc_AC_COMPILE_CHECK_SIZEOF(__int64)
+ AC_COMPILE_CHECK_SIZEOF(__int64)
fi
gcc_AC_C_CHARSET
], [enable_shared=yes])
AC_SUBST(enable_shared)
+AC_ARG_WITH(sysroot,
+[ --with-sysroot[=DIR] Search for usr/lib, usr/include, et al, within DIR.],
+[
+ case ${with_sysroot} in
+ yes) TARGET_SYSTEM_ROOT='${gcc_tooldir}/sys-root' ;;
+ *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
+ esac
+
+ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
+ CROSS_SYSTEM_HEADER_DIR='$(TARGET_SYSTEM_ROOT)$(NATIVE_SYSTEM_HEADER_DIR)'
+], [
+ TARGET_SYSTEM_ROOT=
+ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=0'
+ CROSS_SYSTEM_HEADER_DIR='$(gcc_tooldir)/sys-include'
+])
+AC_SUBST(TARGET_SYSTEM_ROOT)
+AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE)
+AC_SUBST(CROSS_SYSTEM_HEADER_DIR)
+
# Stage specific cflags for build.
stage1_cflags=
case $build in
# These tests can't be done till we know if we have limits.h.
gcc_AC_C_CHAR_BIT
-gcc_AC_C_COMPILE_ENDIAN
+AC_C_BIGENDIAN_CROSS
gcc_AC_C_FLOAT_FORMAT
# See if we have the mktemp command.
AC_SUBST(manext)
AC_SUBST(objext)
+# With Setjmp/Longjmp based exception handling.
+AC_ARG_ENABLE(sjlj-exceptions,
+[ --enable-sjlj-exceptions
+ arrange to use setjmp/longjmp exception handling],
+[sjlj=`if test $enableval = yes; then echo 1; else echo 0; fi`
+AC_DEFINE_UNQUOTED(CONFIG_SJLJ_EXCEPTIONS, $sjlj,
+ [Define 0/1 to force the choice for exception handling model.])])
+
+AC_CHECK_LIB(unwind, main, use_libunwind_default=yes, use_libunwind_default=no)
+# Use libunwind based exception handling.
+AC_ARG_ENABLE(libunwind-exceptions,
+[ --enable-libunwind-exceptions force use libunwind for exceptions],
+use_libunwind_exceptions=$enableval,
+use_libunwind_exceptions=$use_libunwind_default)
+if test x"$use_libunwind_exceptions" = xyes; then
+ AC_DEFINE(USE_LIBUNWIND_EXCEPTIONS, 1,
+ [Define if gcc should use -lunwind.])
+fi
+
target_gtfiles=
build_xm_file=
build_xm_defines=
done
fi
+if test x$need_64bit_hwint = xyes; then
+ AC_DEFINE(NEED_64BIT_HOST_WIDE_INT, 1,
+[Define to 1 if HOST_WIDE_INT must be 64 bits wide (see hwint.h).])
+fi
+
count=a
for f in $host_xm_file; do
count=${count}x
# auto-host.h is the file containing items generated by autoconf and is
# the first file included by config.h.
-# If host=build, it is correct to have hconfig include auto-host.h
+# If host=build, it is correct to have bconfig include auto-host.h
# as well. If host!=build, we are in error and need to do more
# work to find out the build config parameters.
if test x$host = x$build
AC_SUBST(FORBUILD)
tm_file="${tm_file} defaults.h"
-host_xm_file="auto-host.h ansidecl.h ${host_xm_file} ${tm_file}"
-build_xm_file="${build_auto} ansidecl.h ${build_xm_file} ${tm_file}"
-xm_file="ansidecl.h ${xm_file} ${tm_file}"
+tm_p_file="${tm_p_file} tm-preds.h"
+host_xm_file="auto-host.h ansidecl.h ${host_xm_file}"
+build_xm_file="${build_auto} ansidecl.h ${build_xm_file}"
+xm_file="ansidecl.h ${xm_file}"
# Truncate the target if necessary
if test x$host_truncate_target != x; then
tm_p_file_list=
for f in $tm_p_file; do
- tm_p_file_list="${tm_p_file_list} \$(srcdir)/config/$f"
+ case $f in
+ tm-preds.h )
+ tm_p_file_list="${tm_p_file_list} $f" ;;
+ *) tm_p_file_list="${tm_p_file_list} \$(srcdir)/config/$f" ;;
+ esac
done
host_xm_file_list=
# This prevents libgcc2 from containing any code which requires libc
# support.
inhibit_libc=
-if [test x$host != x$target] && [test x$with_headers = x]; then
+if { test x$host != x$target && test "x$with_headers" = x &&
+ test "x$with_sysroot" = x ; } || test x$with_newlib = xyes ; then
inhibit_libc=-Dinhibit_libc
-else
- if [test x$with_newlib = xyes]; then
- inhibit_libc=-Dinhibit_libc
- fi
fi
AC_SUBST(inhibit_libc)
# When building gcc with a cross-compiler, we need to adjust things so
# that the generator programs are still built with the native compiler.
# Also, we cannot run fixincludes or fix-header.
-# Note that the terminology here is wrong; it should be BUILD_* throughout.
-# FIXME.
# These are the normal (build=host) settings:
BUILD_PREFIX= AC_SUBST(BUILD_PREFIX)
BUILD_PREFIX_1=ignore- AC_SUBST(BUILD_PREFIX_1)
-HOST_CC='$(CC)' AC_SUBST(HOST_CC)
-HOST_CFLAGS='$(ALL_CFLAGS)' AC_SUBST(HOST_CFLAGS)
+BUILD_CC='$(CC)' AC_SUBST(BUILD_CC)
+BUILD_CFLAGS='$(ALL_CFLAGS)' AC_SUBST(BUILD_CFLAGS)
STMP_FIXINC=stmp-fixinc AC_SUBST(STMP_FIXINC)
STMP_FIXPROTO=stmp-fixproto AC_SUBST(STMP_FIXPROTO)
then
BUILD_PREFIX=build-
BUILD_PREFIX_1=build-
- HOST_CC='$(CC_FOR_BUILD)'
- HOST_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD) $(XCFLAGS)'
+ BUILD_CC='$(CC_FOR_BUILD)'
+ BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD) $(XCFLAGS)'
STMP_FIXINC=
STMP_FIXPROTO=
fi
AC_SUBST(MAINT)dnl
-# With Setjmp/Longjmp based exception handling.
-AC_ARG_ENABLE(sjlj-exceptions,
-[ --enable-sjlj-exceptions
- arrange to use setjmp/longjmp exception handling],
-[sjlj=`if test $enableval = yes; then echo 1; else echo 0; fi`
-AC_DEFINE_UNQUOTED(CONFIG_SJLJ_EXCEPTIONS, $sjlj,
- [Define 0/1 to force the choice for exception handling model.])])
-
-# Use libunwind based exception handling.
-AC_ARG_ENABLE(libunwind-exceptions,
-[ --enable-libunwind-exceptions force use libunwind for exceptions],
-use_libunwind_exceptions=$enableval,
-use_libunwind_exceptions=no)
-if test x"$use_libunwind_exceptions" = xyes; then
- AC_DEFINE(USE_LIBUNWIND_EXCEPTIONS, 1,
- [Define if gcc should use -lunwind.])
-fi
-
# Make empty files to contain the specs and options for each language.
# Then add #include lines to for a compiler that has specs and/or options.
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "obstack.h"
#include "hashtab.h"
#include "rtl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "convert.h"
#include "toplev.h"
#include "langhooks.h"
+static tree strip_float_extensions PARAMS ((tree));
/* Convert EXPR to some pointer or reference type TYPE.
}
}
+/* Avoid any floating point extensions from EXP. */
+static tree
+strip_float_extensions (exp)
+ tree exp;
+{
+ tree sub, expt, subt;
+
+ if (TREE_CODE (exp) != NOP_EXPR)
+ return exp;
+
+ sub = TREE_OPERAND (exp, 0);
+ subt = TREE_TYPE (sub);
+ expt = TREE_TYPE (exp);
+
+ if (!FLOAT_TYPE_P (subt))
+ return exp;
+
+ if (TYPE_PRECISION (subt) > TYPE_PRECISION (expt))
+ return exp;
+
+ return strip_float_extensions (sub);
+}
+
+
/* Convert EXPR to some floating-point type TYPE.
EXPR must be float, integer, or enumeral;
convert_to_real (type, expr)
tree type, expr;
{
+ enum built_in_function fcode = builtin_mathfn_code (expr);
+ tree itype = TREE_TYPE (expr);
+
+ /* Convert (float)sqrt((double)x) where x is float into sqrtf(x) */
+ if ((fcode == BUILT_IN_SQRT
+ || fcode == BUILT_IN_SQRTL
+ || fcode == BUILT_IN_SIN
+ || fcode == BUILT_IN_SINL
+ || fcode == BUILT_IN_COS
+ || fcode == BUILT_IN_COSL
+ || fcode == BUILT_IN_EXP
+ || fcode == BUILT_IN_EXPL)
+ && optimize
+ && (TYPE_MODE (type) == TYPE_MODE (double_type_node)
+ || TYPE_MODE (type) == TYPE_MODE (float_type_node)))
+ {
+ tree arg0 = strip_float_extensions (TREE_VALUE (TREE_OPERAND (expr, 1)));
+ tree newtype = type;
+
+ /* We have (outertype)sqrt((innertype)x). Choose the wider mode from
+ the both as the safe type for operation. */
+ if (TYPE_PRECISION (TREE_TYPE (arg0)) > TYPE_PRECISION (type))
+ newtype = TREE_TYPE (arg0);
+
+ /* Be curefull about integer to fp conversions.
+ These may overflow still. */
+ if (FLOAT_TYPE_P (TREE_TYPE (arg0))
+ && TYPE_PRECISION (newtype) <= TYPE_PRECISION (itype)
+ && (TYPE_MODE (newtype) == TYPE_MODE (double_type_node)
+ || TYPE_MODE (newtype) == TYPE_MODE (float_type_node)))
+ {
+ tree arglist;
+ if (TYPE_MODE (type) == TYPE_MODE (float_type_node))
+ switch (fcode)
+ {
+ case BUILT_IN_SQRT:
+ case BUILT_IN_SQRTL:
+ fcode = BUILT_IN_SQRTF;
+ break;
+ case BUILT_IN_SIN:
+ case BUILT_IN_SINL:
+ fcode = BUILT_IN_SINF;
+ break;
+ case BUILT_IN_COS:
+ case BUILT_IN_COSL:
+ fcode = BUILT_IN_COSF;
+ break;
+ case BUILT_IN_EXP:
+ case BUILT_IN_EXPL:
+ fcode = BUILT_IN_EXPF;
+ break;
+ default:
+ abort ();
+ }
+ else
+ switch (fcode)
+ {
+ case BUILT_IN_SQRT:
+ case BUILT_IN_SQRTL:
+ fcode = BUILT_IN_SQRT;
+ break;
+ case BUILT_IN_SIN:
+ case BUILT_IN_SINL:
+ fcode = BUILT_IN_SIN;
+ break;
+ case BUILT_IN_COS:
+ case BUILT_IN_COSL:
+ fcode = BUILT_IN_COS;
+ break;
+ case BUILT_IN_EXP:
+ case BUILT_IN_EXPL:
+ fcode = BUILT_IN_EXP;
+ break;
+ default:
+ abort ();
+ }
+
+ /* ??? Fortran frontend does not initialize built_in_decls.
+ For some reason creating the decl using builtin_function does not
+ work as it should. */
+ if (built_in_decls [fcode])
+ {
+ arglist = build_tree_list (NULL_TREE, fold (convert_to_real (newtype, arg0)));
+ expr = build_function_call_expr (built_in_decls [fcode], arglist);
+ if (newtype == type)
+ return expr;
+ }
+ }
+ }
+
+ /* Propagate the cast into the operation. */
+ if (itype != type && FLOAT_TYPE_P (type))
+ switch (TREE_CODE (expr))
+ {
+ /* convert (float)-x into -(float)x. This is always safe. */
+ case ABS_EXPR:
+ case NEGATE_EXPR:
+ return build1 (TREE_CODE (expr), type,
+ fold (convert_to_real (type,
+ TREE_OPERAND (expr, 0))));
+ /* convert (outertype)((innertype0)a+(innertype1)b)
+ into ((newtype)a+(newtype)b) where newtype
+ is the widest mode from all of these. */
+ case PLUS_EXPR:
+ case MINUS_EXPR:
+ case MULT_EXPR:
+ case RDIV_EXPR:
+ {
+ tree arg0 = strip_float_extensions (TREE_OPERAND (expr, 0));
+ tree arg1 = strip_float_extensions (TREE_OPERAND (expr, 1));
+
+ if (FLOAT_TYPE_P (TREE_TYPE (arg0))
+ && FLOAT_TYPE_P (TREE_TYPE (arg1)))
+ {
+ tree newtype = type;
+ if (TYPE_PRECISION (TREE_TYPE (arg0)) > TYPE_PRECISION (newtype))
+ newtype = TREE_TYPE (arg0);
+ if (TYPE_PRECISION (TREE_TYPE (arg1)) > TYPE_PRECISION (newtype))
+ newtype = TREE_TYPE (arg1);
+ if (TYPE_PRECISION (newtype) < TYPE_PRECISION (itype))
+ {
+ expr = build (TREE_CODE (expr), newtype,
+ fold (convert_to_real (newtype, arg0)),
+ fold (convert_to_real (newtype, arg1)));
+ if (newtype == type)
+ return expr;
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
+
switch (TREE_CODE (TREE_TYPE (expr)))
{
case REAL_TYPE:
--- /dev/null
+/* GCC core type declarations.
+ Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
+
+/* Provide forward declarations of core types which are referred to by
+ most of the compiler. This allows header files to use these types
+ (e.g. in function prototypes) without concern for whether the full
+ definitions are visible. Some other declarations that need to be
+ universally visible are here, too.
+
+ In the context of tconfig.h, most of these have special definitions
+ which prevent them from being used except in further type
+ declarations. This is a kludge; the right thing is to avoid
+ including the "tm.h" header set in the context of tconfig.h, but
+ we're not there yet. */
+
+#ifndef GCC_CORETYPES_H
+#define GCC_CORETYPES_H
+
+#define GTY(x) /* nothing - marker for gengtype */
+
+#ifndef USED_FOR_TARGET
+
+struct rtx_def;
+typedef struct rtx_def *rtx;
+struct rtvec_def;
+typedef struct rtvec_def *rtvec;
+union tree_node;
+typedef union tree_node *tree;
+
+#else
+
+struct _dont_use_rtx_here_;
+struct _dont_use_rtvec_here_;
+union _dont_use_tree_here_;
+#define rtx struct _dont_use_rtx_here_ *
+#define rtvec struct _dont_use_rtvec_here *
+#define tree union _dont_use_tree_here_ *
+
+#endif
+
+#endif /* coretypes.h */
+
+2002-12-14 Jason Merrill <jason@redhat.com>
+
+ * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
+ return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
+ * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
+ don't bother with an AGGR_INIT_EXPR.
+ (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
+ just generate a new decl normally. Take return slot parm.
+ * cp-tree.h: Adjust prototype.
+
2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR C++/8031
* cp-tree.h: Have the multiple-include guards around
the entire file.
+2002-12-10 David Edelsohn <edelsohn@gnu.org>
+
+ * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
+ for SPEW_DEBUG.
+ (snarf_method): Same.
+ (snarf_defarg): Same.
+
2002-12-10 Mark Mitchell <mark@codesourcery.com>
PR c++/8372
* error.c (dump_expr): Don't ever try to dump a non-existent
expression.
+2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ Implement covariant returns.
+ * cp-tree.h (IS_AGGR_TYPE_2): Remove.
+ (struct lang_decl_flags): Add this_thunk_p flag.
+ Rename vcall_offset to virtual_offset.
+ (struct lang_decl): Rename delta to fixed_offset.
+ (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
+ (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
+ (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
+ (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
+ (make_thunk): Add this_adjusting arg.
+ (finish_thunk): Declare.
+ (mangle_thunk): Add this_adjusting arg.
+ * class.c (get_vcall_index): Use base function for lookup.
+ (update_vtable_entry_for_fn): Generate covariant thunk.
+ (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
+ (build_vtbl_initializer): Use base function for lookup.
+ Finish covariant thunk here. Adjust thunk generation.
+ * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
+ Adjust thunk dumping.
+ * mangle.c (mangle_call_offset): New function.
+ (mangle_thunk): Adjust for covariant thunks.
+ * method.c (make_thunk): Adjust. Do not set name here.
+ (finish_thunk): New function. Set name here.
+ (use_thunk): Generate covariant thunks too.
+ (thunk_adjust): New function.
+ * search.c (covariant_return_p): Remove. Fold into ...
+ (check_final_overrider): ... here. Simplify.
+ * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
+
2002-12-03 Jason Merrill <jason@redhat.com>
PR c++/8674
* decl2.c (coerce_new_type): Likewise.
* except.c (do_allocate_exception): Likewise.
+2002-11-30 Zack Weinberg <zack@codesourcery.com>
+
+ * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
+ dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
+ lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
+ repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
+ typeck2.c: Include coretypes.h and tm.h.
+ * Make-lang.in: Update dependencies.
+
2002-11-30 Mark Mitchell <mark@codesourcery.com>
PR c++/8227
(template_parms_equal): Remove prototype.
* typeck.c (buuld_indirect_ref): Reformat.
+2002-11-25 Jason Merrill <jason@redhat.com>
+
+ * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
+ and a DO_STMT.
+
2002-11-25 Mark Mitchell <mark@codesourcery.com>
* tree.c (cp_build_qualified_type_real): Correct handling of
* rtti.c (qualifier_flags): Fix thinko.
+2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ Remove traditional C constructs 1/n.
+ * cp-tree.h (init_method, set_mangled_name_for_decl,
+ build_opfncall, hack_identifier, make_thunk, use_thunk,
+ synthesize_method, implicitly_declare_fn,
+ skip_artificial_parms_for, optimize_function, calls_setjmp_p,
+ maybe_clone_body): Remove use of PARAMS.
+
+ * method.c (do_build_assign_ref, do_build_copy_constructor,
+ synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
+ Likewise.
+ (synthesize_method): Use 'bool' type and constants instead of
+ 'int'.
+ (locate_copy): Likewise.
+ (implicitly_declare_fn): Likewise.
+
+ * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
+ Remove old-style declaration.
+ (maybe_clone_body): Use 'bool' type and constants.
+
2002-11-21 Glen Nakamura <glen@imodulo.com>
PR c++/8342
* decl.c (start_cleanup_fn): Clear interface_only before
start_function, restore it afterwards.
+2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
+
+ * cp-tree.h (finish_builtin_type): Remove.
+ * decl2.c (finish_builtin_type): Move to common code.
+ * decl.c (build_ptrmemfunc_type): Adjust.
+ * rtti.c (create_pseudo_type_info): Adjust.
+ (create_tinfo_types): Adjust.
+
2002-08-31 Jason Merrill <jason@redhat.com>
* cp-lang.c (cp_expr_size): Allow initialization from a
# Tell GNU make to ignore these if they exist.
.PHONY: C++ c++
-g++spec.o: $(srcdir)/cp/g++spec.c $(SYSTEM_H) $(GCC_H) $(CONFIG_H)
+g++spec.o: $(srcdir)/cp/g++spec.c $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H) $(CONFIG_H)
(SHLIB_LINK='$(SHLIB_LINK)' \
SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(DRIVER_DEFINES) \
#\f
# .o: .h dependencies.
CXX_TREE_H = $(TREE_H) cp/cp-tree.h c-common.h cp/cp-tree.def c-common.def \
- function.h varray.h $(SYSTEM_H) $(CONFIG_H) $(TARGET_H) \
+ function.h varray.h $(SYSTEM_H) coretypes.h $(CONFIG_H) $(TARGET_H) \
$(srcdir)/../include/hashtab.h $(srcdir)/../include/splay-tree.h
-cp/spew.o: cp/spew.c $(CXX_TREE_H) $(srcdir)/cp/parse.h flags.h cp/lex.h \
+cp/spew.o: cp/spew.c $(CXX_TREE_H) $(TM_H) $(srcdir)/cp/parse.h flags.h cp/lex.h \
toplev.h gt-cp-spew.h
-cp/lex.o: cp/lex.c $(CXX_TREE_H) $(srcdir)/cp/parse.h flags.h cp/lex.h \
+cp/lex.o: cp/lex.c $(CXX_TREE_H) $(TM_H) $(srcdir)/cp/parse.h flags.h cp/lex.h \
c-pragma.h toplev.h output.h mbchar.h $(GGC_H) input.h diagnostic.h \
cp/operators.def $(TM_P_H)
-cp/cp-lang.o: cp/cp-lang.c $(CXX_TREE_H) toplev.h langhooks.h $(LANGHOOKS_DEF_H) \
- c-common.h
-cp/decl.o: cp/decl.c $(CXX_TREE_H) flags.h cp/lex.h cp/decl.h stack.h \
+cp/cp-lang.o: cp/cp-lang.c $(CXX_TREE_H) $(TM_H) toplev.h langhooks.h \
+ $(LANGHOOKS_DEF_H) c-common.h
+cp/decl.o: cp/decl.c $(CXX_TREE_H) $(TM_H) flags.h cp/lex.h cp/decl.h stack.h \
output.h $(EXPR_H) except.h toplev.h $(HASHTAB_H) $(GGC_H) $(RTL_H) \
cp/operators.def $(TM_P_H) tree-inline.h diagnostic.h c-pragma.h \
debug.h gt-cp-decl.h gtype-cp.h
-cp/decl2.o: cp/decl2.c $(CXX_TREE_H) flags.h cp/lex.h cp/decl.h $(EXPR_H) \
+cp/decl2.o: cp/decl2.c $(CXX_TREE_H) $(TM_H) flags.h cp/lex.h cp/decl.h $(EXPR_H) \
output.h except.h toplev.h $(GGC_H) $(RTL_H) c-common.h gt-cp-decl2.h
-cp/typeck2.o: cp/typeck2.c $(CXX_TREE_H) flags.h toplev.h output.h $(TM_P_H) \
+cp/typeck2.o: cp/typeck2.c $(CXX_TREE_H) $(TM_H) flags.h toplev.h output.h $(TM_P_H) \
diagnostic.h
-cp/typeck.o: cp/typeck.c $(CXX_TREE_H) flags.h $(RTL_H) $(EXPR_H) toplev.h \
+cp/typeck.o: cp/typeck.c $(CXX_TREE_H) $(TM_H) flags.h $(RTL_H) $(EXPR_H) toplev.h \
diagnostic.h
-cp/class.o: cp/class.c $(CXX_TREE_H) flags.h toplev.h $(RTL_H) $(TARGET_H)
-cp/call.o: cp/call.c $(CXX_TREE_H) flags.h toplev.h $(RTL_H) $(EXPR_H) \
+cp/class.o: cp/class.c $(CXX_TREE_H) $(TM_H) flags.h toplev.h $(RTL_H) $(TARGET_H)
+cp/call.o: cp/call.c $(CXX_TREE_H) $(TM_H) flags.h toplev.h $(RTL_H) $(EXPR_H) \
$(GGC_H) diagnostic.h gt-cp-call.h
-cp/friend.o: cp/friend.c $(CXX_TREE_H) flags.h $(RTL_H) toplev.h $(EXPR_H)
-cp/init.o: cp/init.c $(CXX_TREE_H) flags.h $(RTL_H) $(EXPR_H) toplev.h \
+cp/friend.o: cp/friend.c $(CXX_TREE_H) $(TM_H) flags.h $(RTL_H) toplev.h $(EXPR_H)
+cp/init.o: cp/init.c $(CXX_TREE_H) $(TM_H) flags.h $(RTL_H) $(EXPR_H) toplev.h \
$(GGC_H) except.h
-cp/method.o: cp/method.c $(CXX_TREE_H) toplev.h $(GGC_H) $(RTL_H) $(EXPR_H) \
+cp/method.o: cp/method.c $(CXX_TREE_H) $(TM_H) toplev.h $(GGC_H) $(RTL_H) $(EXPR_H) \
$(TM_P_H) $(TARGET_H)
-cp/cvt.o: cp/cvt.c $(CXX_TREE_H) cp/decl.h flags.h toplev.h convert.h
-cp/search.o: cp/search.c $(CXX_TREE_H) stack.h flags.h toplev.h $(RTL_H)
-cp/tree.o: cp/tree.c $(CXX_TREE_H) flags.h toplev.h $(GGC_H) $(RTL_H) \
+cp/cvt.o: cp/cvt.c $(CXX_TREE_H) $(TM_H) cp/decl.h flags.h toplev.h convert.h
+cp/search.o: cp/search.c $(CXX_TREE_H) $(TM_H) stack.h flags.h toplev.h $(RTL_H)
+cp/tree.o: cp/tree.c $(CXX_TREE_H) $(TM_H) flags.h toplev.h $(GGC_H) $(RTL_H) \
insn-config.h integrate.h tree-inline.h real.h gt-cp-tree.h $(TARGET_H)
-cp/ptree.o: cp/ptree.c $(CXX_TREE_H) $(SYSTEM_H)
-cp/rtti.o: cp/rtti.c $(CXX_TREE_H) flags.h toplev.h
-cp/except.o: cp/except.c $(CXX_TREE_H) flags.h $(RTL_H) except.h toplev.h \
+cp/ptree.o: cp/ptree.c $(CXX_TREE_H) $(TM_H)
+cp/rtti.o: cp/rtti.c $(CXX_TREE_H) $(TM_H) flags.h toplev.h
+cp/except.o: cp/except.c $(CXX_TREE_H) $(TM_H) flags.h $(RTL_H) except.h toplev.h \
cp/cfns.h $(EXPR_H) libfuncs.h tree-inline.h
-cp/expr.o: cp/expr.c $(CXX_TREE_H) $(RTL_H) flags.h $(EXPR_H) toplev.h \
+cp/expr.o: cp/expr.c $(CXX_TREE_H) $(TM_H) $(RTL_H) flags.h $(EXPR_H) toplev.h \
except.h $(TM_P_H)
-cp/pt.o: cp/pt.c $(CXX_TREE_H) cp/decl.h $(srcdir)/cp/parse.h cp/lex.h \
+cp/pt.o: cp/pt.c $(CXX_TREE_H) $(TM_H) cp/decl.h $(srcdir)/cp/parse.h cp/lex.h \
toplev.h $(GGC_H) $(RTL_H) except.h tree-inline.h gt-cp-pt.h
-cp/error.o: cp/error.c $(CXX_TREE_H) toplev.h diagnostic.h flags.h real.h \
+cp/error.o: cp/error.c $(CXX_TREE_H) $(TM_H) toplev.h diagnostic.h flags.h real.h \
$(LANGHOOKS_DEF_H)
-cp/repo.o: cp/repo.c $(CXX_TREE_H) toplev.h $(GGC_H) diagnostic.h \
+cp/repo.o: cp/repo.c $(CXX_TREE_H) $(TM_H) toplev.h $(GGC_H) diagnostic.h \
gt-cp-repo.h
-cp/semantics.o: cp/semantics.c $(CXX_TREE_H) cp/lex.h except.h toplev.h \
+cp/semantics.o: cp/semantics.c $(CXX_TREE_H) $(TM_H) cp/lex.h except.h toplev.h \
flags.h $(GGC_H) debug.h output.h $(RTL_H) $(TIMEVAR_H) $(EXPR_H) \
tree-inline.h
-cp/dump.o: cp/dump.c $(CXX_TREE_H) tree-dump.h
-cp/optimize.o: cp/optimize.c $(CXX_TREE_H) rtl.h integrate.h insn-config.h \
+cp/dump.o: cp/dump.c $(CXX_TREE_H) $(TM_H) tree-dump.h
+cp/optimize.o: cp/optimize.c $(CXX_TREE_H) $(TM_H) rtl.h integrate.h insn-config.h \
input.h $(PARAMS_H) debug.h tree-inline.h
-cp/mangle.o: cp/mangle.c $(CXX_TREE_H) toplev.h real.h
+cp/mangle.o: cp/mangle.c $(CXX_TREE_H) $(TM_H) toplev.h real.h
-cp/parse.o: cp/parse.c $(CXX_TREE_H) flags.h cp/lex.h except.h output.h \
- cp/decl.h $(SYSTEM_H) toplev.h $(GGC_H) gt-cp-parse.h
+cp/parse.o: cp/parse.c $(CXX_TREE_H) $(TM_H) flags.h cp/lex.h except.h output.h \
+ cp/decl.h toplev.h $(GGC_H) gt-cp-parse.h
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(BIG_SWITCHFLAG) \
$(srcdir)/cp/parse.c $(OUTPUT_OPTION)
#\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "output.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "flags.h"
{
tree v;
+ if (DECL_RESULT_THUNK_P (fn))
+ fn = TREE_OPERAND (DECL_INITIAL (fn), 0);
+
for (v = CLASSTYPE_VCALL_INDICES (type); v; v = TREE_CHAIN (v))
if ((DECL_DESTRUCTOR_P (fn) && DECL_DESTRUCTOR_P (TREE_PURPOSE (v)))
|| same_signature_p (fn, TREE_PURPOSE (v)))
overrider = find_final_overrider (TYPE_BINFO (t), b, fn);
if (overrider == error_mark_node)
return;
+ {
+ /* Check for adjusting covariant return types. */
+ tree over_return = TREE_TYPE (TREE_TYPE (TREE_PURPOSE (overrider)));
+ tree base_return = TREE_TYPE (TREE_TYPE (fn));
+
+ if (POINTER_TYPE_P (over_return)
+ && TREE_CODE (over_return) == TREE_CODE (base_return)
+ && CLASS_TYPE_P (TREE_TYPE (over_return))
+ && CLASS_TYPE_P (TREE_TYPE (base_return)))
+ {
+ tree binfo;
+ base_kind kind;
+
+ binfo = lookup_base (TREE_TYPE (over_return), TREE_TYPE (base_return),
+ ba_check | ba_quiet, &kind);
- /* Check for unsupported covariant returns again now that we've
- calculated the base offsets. */
- check_final_overrider (TREE_PURPOSE (overrider), fn);
+ if (binfo && (kind == bk_via_virtual || !BINFO_OFFSET_ZEROP (binfo)))
+ {
+ tree fixed_offset = BINFO_OFFSET (binfo);
+ tree virtual_offset = NULL_TREE;
+ tree thunk;
+
+ if (kind == bk_via_virtual)
+ {
+ while (!TREE_VIA_VIRTUAL (binfo))
+ binfo = BINFO_INHERITANCE_CHAIN (binfo);
+
+ /* If the covariant type is within the class hierarchy
+ we are currently laying out, the vbase index is not
+ yet known, so we have to remember the virtual base
+ binfo for the moment. The thunk will be finished
+ in build_vtbl_initializer, where we'll know the
+ vtable index of the virtual base. */
+ virtual_offset = binfo_for_vbase (BINFO_TYPE (binfo), t);
+ }
+
+ /* Replace the overriding function with a covariant thunk.
+ We will emit the overriding function in its own slot
+ as well. */
+ thunk = make_thunk (TREE_PURPOSE (overrider), /*this_adjusting=*/0,
+ fixed_offset, virtual_offset);
+ TREE_PURPOSE (overrider) = thunk;
+ if (!virtual_offset && !DECL_NAME (thunk))
+ finish_thunk (thunk, fixed_offset, NULL_TREE);
+ }
+ }
+ }
/* Assume that we will produce a thunk that convert all the way to
the final overrider, and not to an intermediate virtual base. */
fn = TREE_CHAIN (fn),
vindex += (TARGET_VTABLE_USES_DESCRIPTORS
? TARGET_VTABLE_USES_DESCRIPTORS : 1))
- if (TREE_CODE (DECL_VINDEX (BV_FN (fn))) != INTEGER_CST)
- DECL_VINDEX (BV_FN (fn)) = build_shared_int_cst (vindex);
+ {
+ tree fndecl = BV_FN (fn);
+
+ if (DECL_THUNK_P (fndecl))
+ /* A thunk. We should never be calling this entry directly
+ from this vtable -- we'd use the entry for the non
+ thunk base function. */
+ DECL_VINDEX (fndecl) = NULL_TREE;
+ else if (TREE_CODE (DECL_VINDEX (fndecl)) != INTEGER_CST)
+ DECL_VINDEX (fndecl) = build_shared_int_cst (vindex);
+ }
/* Add this class to the list of dynamic classes. */
dynamic_classes = tree_cons (NULL_TREE, t, dynamic_classes);
{
tree delta;
tree vcall_index;
- tree fn;
+ tree fn, fn_original;
tree init = NULL_TREE;
fn = BV_FN (v);
-
+ fn_original = (DECL_RESULT_THUNK_P (fn)
+ ? TREE_OPERAND (DECL_INITIAL (fn), 0)
+ : fn);
+ /* Finish an unfinished covariant thunk. */
+ if (DECL_RESULT_THUNK_P (fn) && !DECL_NAME (fn))
+ {
+ tree binfo = THUNK_VIRTUAL_OFFSET (fn);
+ tree fixed_offset = size_int (THUNK_FIXED_OFFSET (fn));
+ tree virtual_offset = BINFO_VPTR_FIELD (binfo);
+
+ fixed_offset = size_diffop (fixed_offset, BINFO_OFFSET (binfo));
+ finish_thunk (fn, fixed_offset, virtual_offset);
+ }
+
/* If the only definition of this function signature along our
primary base chain is from a lost primary, this vtable slot will
never be used, so just zero it out. This is important to avoid
for (b = binfo; ; b = get_primary_binfo (b))
{
/* We found a defn before a lost primary; go ahead as normal. */
- if (look_for_overrides_here (BINFO_TYPE (b), fn))
+ if (look_for_overrides_here (BINFO_TYPE (b), fn_original))
break;
/* The nearest definition is from a lost primary; clear the
/* You can't call an abstract virtual function; it's abstract.
So, we replace these functions with __pure_virtual. */
- if (DECL_PURE_VIRTUAL_P (fn))
+ if (DECL_PURE_VIRTUAL_P (fn_original))
fn = abort_fndecl;
else if (!integer_zerop (delta) || vcall_index)
- fn = make_thunk (fn, delta, vcall_index);
+ {
+ fn = make_thunk (fn, /*this_adjusting=*/1, delta, vcall_index);
+ if (!DECL_NAME (fn))
+ finish_thunk (fn, delta, THUNK_VIRTUAL_OFFSET (fn));
+ }
/* Take the address of the function, considering it to be of an
appropriate generic type. */
init = build1 (ADDR_EXPR, vfunc_ptr_type_node, fn);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "c-common.h"
(IS_AGGR_TYPE_CODE (TREE_CODE (T)) && IS_AGGR_TYPE (T))
#define IS_AGGR_TYPE_CODE(T) ((T) == RECORD_TYPE || (T) == UNION_TYPE)
-#define IS_AGGR_TYPE_2(TYPE1, TYPE2) \
- (TREE_CODE (TYPE1) == TREE_CODE (TYPE2) \
- && IS_AGGR_TYPE (TYPE1) && IS_AGGR_TYPE (TYPE2))
#define TAGGED_TYPE_P(T) \
(CLASS_TYPE_P (T) || TREE_CODE (T) == ENUMERAL_TYPE)
#define IS_OVERLOAD_TYPE(T) TAGGED_TYPE_P (T)
unsigned u1sel : 1;
unsigned u2sel : 1;
unsigned can_be_full : 1;
- unsigned unused : 1; /* One unused bit. */
+ unsigned this_thunk_p : 1;
union lang_decl_u {
/* In a FUNCTION_DECL, VAR_DECL, TYPE_DECL, or TEMPLATE_DECL, this
int discriminator;
/* In a FUNCTION_DECL for which DECL_THUNK_P holds, this is
- THUNK_VCALL_OFFSET. */
- tree GTY((tag ("2"))) vcall_offset;
+ THUNK_VIRTUAL_OFFSET. */
+ tree GTY((tag ("2"))) virtual_offset;
} GTY ((desc ("%1.u2sel"))) u2;
};
/* For a non-virtual FUNCTION_DECL, this is
DECL_FRIEND_CONTEXT. For a virtual FUNCTION_DECL for which
- DECL_THUNK_P does not hold, this is DECL_THUNKS. */
+ DECL_THIS_THUNK_P does not hold, this is DECL_THUNKS. Both
+ this pointer and result pointer adjusting thunks are
+ chained here. This pointer thunks to return pointer thunks
+ will be chained on the return pointer thunk. */
tree context;
/* In a FUNCTION_DECL, this is DECL_CLONED_FUNCTION. */
tree cloned_function;
/* In a FUNCTION_DECL for which THUNK_P holds, this is
- THUNK_DELTA. */
- HOST_WIDE_INT delta;
+ THUNK_FIXED_OFFSET. */
+ HOST_WIDE_INT fixed_offset;
/* In an overloaded operator, this is the value of
DECL_OVERLOADED_OPERATOR_P. */
#define DECL_NEEDS_FINAL_OVERRIDER_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.needs_final_overrider)
-/* The thunks associated with NODE, a FUNCTION_DECL that is not itself
- a thunk. */
+/* The thunks associated with NODE, a FUNCTION_DECL. */
#define DECL_THUNKS(NODE) \
(DECL_LANG_SPECIFIC (NODE)->u.f.context)
(TREE_CODE (NODE) == FUNCTION_DECL \
&& DECL_LANG_FLAG_7 (NODE))
+/* Nonzero if NODE is a this pointer adjusting thunk. */
+#define DECL_THIS_THUNK_P(NODE) \
+ (DECL_THUNK_P (NODE) && DECL_LANG_SPECIFIC (NODE)->decl_flags.this_thunk_p)
+
+/* Nonzero if NODE is a result pointer adjusting thunk. */
+#define DECL_RESULT_THUNK_P(NODE) \
+ (DECL_THUNK_P (NODE) && !DECL_LANG_SPECIFIC (NODE)->decl_flags.this_thunk_p)
+
/* Nonzero if NODE is a FUNCTION_DECL, but not a thunk. */
#define DECL_NON_THUNK_FUNCTION_P(NODE) \
(TREE_CODE (NODE) == FUNCTION_DECL && !DECL_THUNK_P (NODE))
(DECL_NON_THUNK_FUNCTION_P (NODE) && DECL_EXTERN_C_P (NODE))
/* Set DECL_THUNK_P for node. */
-#define SET_DECL_THUNK_P(NODE) \
+#define SET_DECL_THUNK_P(NODE, THIS_ADJUSTING) \
(DECL_LANG_FLAG_7 (NODE) = 1, \
- DECL_LANG_SPECIFIC (NODE)->u.f.u3sel = 1)
+ DECL_LANG_SPECIFIC (NODE)->u.f.u3sel = 1, \
+ DECL_LANG_SPECIFIC (NODE)->decl_flags.this_thunk_p = (THIS_ADJUSTING))
/* Nonzero if this DECL is the __PRETTY_FUNCTION__ variable in a
template function. */
A thunk is an alternate entry point for an ordinary FUNCTION_DECL.
The address of the ordinary FUNCTION_DECL is given by the
DECL_INITIAL, which is always an ADDR_EXPR whose operand is a
- FUNCTION_DECL. The job of the thunk is to adjust the `this'
- pointer before transferring control to the FUNCTION_DECL.
-
+ FUNCTION_DECL. The job of the thunk is to either adjust the this
+ pointer before transferring control to the FUNCTION_DECL, or call
+ FUNCTION_DECL and then adjust the result value. Note, the result
+ pointer adjusting thunk must perform a call to the thunked
+ function, (or be implemented via passing some invisible parameter
+ to the thunked function, which is modified to perform the
+ adjustment just before returning).
+
A thunk may perform either, or both, of the following operations:
- o Adjust the `this' pointer by a constant offset.
- o Adjust the `this' pointer by looking up a vcall-offset
+ o Adjust the this or result pointer by a constant offset.
+ o Adjust the this or result pointer by looking up a vcall or vbase offset
in the vtable.
- If both operations are performed, then the constant adjument to
- `this' is performed first.
+ A this pointer adjusting thunk converts from a base to a derived
+ class, and hence adds the offsets. A result pointer adjusting thunk
+ converts from a derived class to a base, and hence subtracts the
+ offsets. If both operations are performed, then the constant
+ adjument is performed first for this pointer adjustment and last
+ for the result pointer adjustment.
- The constant adjustment is given by THUNK_DELTA. If the
- vcall-offset is required, the index into the vtable is given by
- THUNK_VCALL_OFFSET. */
+ The constant adjustment is given by THUNK_FIXED_OFFSET. If the
+ vcall or vbase offset is required, the index into the vtable is given by
+ THUNK_VIRTUAL_OFFSET. */
/* An integer indicating how many bytes should be subtracted from the
- `this' pointer when this function is called. */
-#define THUNK_DELTA(DECL) \
- (DECL_LANG_SPECIFIC (DECL)->u.f.delta)
+ this or result pointer when this function is called. */
+#define THUNK_FIXED_OFFSET(DECL) \
+ (DECL_LANG_SPECIFIC (DECL)->u.f.fixed_offset)
-/* A tree indicating how many bytes should be subtracted from the
- vtable for the `this' pointer to find the vcall offset. (The vptr
- is always located at offset zero from the f `this' pointer.) If
- NULL, then there is no vcall offset. */
-#define THUNK_VCALL_OFFSET(DECL) \
- (LANG_DECL_U2_CHECK (DECL, 0)->vcall_offset)
+/* A tree indicating how many bytes should be added to the
+ vtable for the this or result pointer to find the vcall or vbase
+ offset. (The vptr is always located at offset zero from the
+ this or result pointer.) If NULL, then there is no virtual adjust. */
+#define THUNK_VIRTUAL_OFFSET(DECL) \
+ (LANG_DECL_U2_CHECK (DECL, 0)->virtual_offset)
/* These macros provide convenient access to the various _STMT nodes
created when parsing template declarations. */
extern void defer_fn PARAMS ((tree));
extern void finish_anon_union PARAMS ((tree));
extern tree finish_table PARAMS ((tree, tree, tree, int));
-extern void finish_builtin_type PARAMS ((tree, const char *,
- tree *, int, tree));
extern tree coerce_new_type PARAMS ((tree));
extern tree coerce_delete_type PARAMS ((tree));
extern void comdat_linkage PARAMS ((tree));
extern void cxx_init_options PARAMS ((void));
/* in method.c */
-extern void init_method PARAMS ((void));
-extern void set_mangled_name_for_decl PARAMS ((tree));
-extern tree build_opfncall PARAMS ((enum tree_code, int, tree, tree, tree));
-extern tree hack_identifier PARAMS ((tree, tree));
-extern tree make_thunk PARAMS ((tree, tree, tree));
-extern void use_thunk PARAMS ((tree, int));
-extern void synthesize_method PARAMS ((tree));
-extern tree implicitly_declare_fn PARAMS ((special_function_kind, tree, int));
-extern tree skip_artificial_parms_for PARAMS ((tree, tree));
+extern void init_method (void);
+extern void set_mangled_name_for_decl (tree);
+extern tree build_opfncall (enum tree_code, int, tree, tree, tree);
+extern tree hack_identifier (tree, tree);
+extern tree make_thunk (tree, bool, tree, tree);
+extern void finish_thunk (tree, tree, tree);
+extern void use_thunk (tree, bool);
+extern void synthesize_method (tree);
+extern tree implicitly_declare_fn (special_function_kind, tree, bool);
+extern tree skip_artificial_parms_for (tree, tree);
/* In optimize.c */
-extern void optimize_function PARAMS ((tree));
-extern int calls_setjmp_p PARAMS ((tree));
-extern int maybe_clone_body PARAMS ((tree));
+extern void optimize_function (tree);
+extern bool calls_setjmp_p (tree);
+extern bool maybe_clone_body (tree);
/* in pt.c */
extern void check_template_shadow PARAMS ((tree));
extern int cp_is_overload_p PARAMS ((tree));
extern int cp_auto_var_in_fn_p PARAMS ((tree,tree));
extern tree cp_copy_res_decl_for_inlining PARAMS ((tree, tree, tree, void*,
- int*, void*));
+ int*, tree));
extern int cp_start_inlining PARAMS ((tree));
extern void cp_end_inlining PARAMS ((tree));
extern tree mangle_vtbl_for_type PARAMS ((tree));
extern tree mangle_vtt_for_type PARAMS ((tree));
extern tree mangle_ctor_vtbl_for_type PARAMS ((tree, tree));
-extern tree mangle_thunk PARAMS ((tree, tree, tree));
+extern tree mangle_thunk PARAMS ((tree, int, tree, tree));
extern tree mangle_conv_op_name_for_type PARAMS ((tree));
extern tree mangle_guard_variable PARAMS ((tree));
extern tree mangle_ref_init_variable PARAMS ((tree));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "cp-tree.h"
--- /dev/null
+/* Demangler for GNU C++ - main program
+ Copyright 1989, 1991, 1994, 1995, 1996, 1997, 1998, 1999,
+ 2000, 2001, 2002 Free Software Foundation, Inc.
+ Written by James Clark (jjc@jclark.uucp)
+ Rewritten by Fred Fish (fnf@cygnus.com) for ARM and Lucid demangling
+ Modified by Satish Pai (pai@apollo.hp.com) for HP demangling
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
+
+#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
+#include "demangle.h"
+#include "getopt.h"
+#include "version.h"
+
+static const char *program_name;
+static int flags = DMGL_PARAMS | DMGL_ANSI | DMGL_VERBOSE;
+
+static void demangle_it PARAMS ((char *));
+static void usage PARAMS ((FILE *, int)) ATTRIBUTE_NORETURN;
+static void fatal PARAMS ((const char *)) ATTRIBUTE_NORETURN;
+static void print_demangler_list PARAMS ((FILE *));
+
+static void
+demangle_it (mangled_name)
+ char *mangled_name;
+{
+ char *result;
+
+ /* For command line args, also try to demangle type encodings. */
+ result = cplus_demangle (mangled_name, flags | DMGL_TYPES);
+ if (result == NULL)
+ {
+ printf ("%s\n", mangled_name);
+ }
+ else
+ {
+ printf ("%s\n", result);
+ free (result);
+ }
+}
+
+static void
+print_demangler_list (stream)
+ FILE *stream;
+{
+ const struct demangler_engine *demangler;
+
+ fprintf (stream, "{%s", libiberty_demanglers->demangling_style_name);
+
+ for (demangler = libiberty_demanglers + 1;
+ demangler->demangling_style != unknown_demangling;
+ ++demangler)
+ fprintf (stream, ",%s", demangler->demangling_style_name);
+
+ fprintf (stream, "}");
+}
+
+static void
+usage (stream, status)
+ FILE *stream;
+ int status;
+{
+ fprintf (stream, "\
+Usage: %s [-_] [-n] [--strip-underscores] [--no-strip-underscores] \n",
+ program_name);
+
+ fprintf (stream, "\
+ [-s ");
+ print_demangler_list (stream);
+ fprintf (stream, "]\n");
+
+ fprintf (stream, "\
+ [--format ");
+ print_demangler_list (stream);
+ fprintf (stream, "]\n");
+
+ fprintf (stream, "\
+ [--help] [--version] [arg...]\n");
+ exit (status);
+}
+
+#define MBUF_SIZE 32767
+char mbuffer[MBUF_SIZE];
+
+int strip_underscore = 0;
+
+static const struct option long_options[] = {
+ {"strip-underscores", no_argument, 0, '_'},
+ {"format", required_argument, 0, 's'},
+ {"help", no_argument, 0, 'h'},
+ {"no-strip-underscores", no_argument, 0, 'n'},
+ {"version", no_argument, 0, 'v'},
+ {0, no_argument, 0, 0}
+};
+
+static const char *
+standard_symbol_characters PARAMS ((void));
+
+static const char *
+hp_symbol_characters PARAMS ((void));
+
+/* Return the string of non-alnum characters that may occur
+ as a valid symbol component, in the standard assembler symbol
+ syntax. */
+
+static const char *
+standard_symbol_characters ()
+{
+ return "_$.";
+}
+
+
+/* Return the string of non-alnum characters that may occur
+ as a valid symbol name component in an HP object file.
+
+ Note that, since HP's compiler generates object code straight from
+ C++ source, without going through an assembler, its mangled
+ identifiers can use all sorts of characters that no assembler would
+ tolerate, so the alphabet this function creates is a little odd.
+ Here are some sample mangled identifiers offered by HP:
+
+ typeid*__XT24AddressIndExpClassMember_
+ [Vftptr]key:__dt__32OrdinaryCompareIndExpClassMemberFv
+ __ct__Q2_9Elf64_Dyn18{unnamed.union.#1}Fv
+
+ This still seems really weird to me, since nowhere else in this
+ file is there anything to recognize curly brackets, parens, etc.
+ I've talked with Srikanth <srikanth@cup.hp.com>, and he assures me
+ this is right, but I still strongly suspect that there's a
+ misunderstanding here.
+
+ If we decide it's better for c++filt to use HP's assembler syntax
+ to scrape identifiers out of its input, here's the definition of
+ the symbol name syntax from the HP assembler manual:
+
+ Symbols are composed of uppercase and lowercase letters, decimal
+ digits, dollar symbol, period (.), ampersand (&), pound sign(#) and
+ underscore (_). A symbol can begin with a letter, digit underscore or
+ dollar sign. If a symbol begins with a digit, it must contain a
+ non-digit character.
+
+ So have fun. */
+static const char *
+hp_symbol_characters ()
+{
+ return "_$.<>#,*&[]:(){}";
+}
+
+extern int main PARAMS ((int, char **));
+
+int
+main (argc, argv)
+ int argc;
+ char **argv;
+{
+ char *result;
+ int c;
+ const char *valid_symbols;
+ enum demangling_styles style = auto_demangling;
+
+ program_name = argv[0];
+
+ strip_underscore = (USER_LABEL_PREFIX[0] == '_');
+
+ while ((c = getopt_long (argc, argv, "_ns:", long_options, (int *) 0)) != EOF)
+ {
+ switch (c)
+ {
+ case '?':
+ usage (stderr, 1);
+ break;
+ case 'h':
+ usage (stdout, 0);
+ case 'n':
+ strip_underscore = 0;
+ break;
+ case 'v':
+ printf ("GNU %s (C++ demangler), version %s\n",
+ program_name, version_string);
+ return (0);
+ case '_':
+ strip_underscore = 1;
+ break;
+ case 's':
+ {
+ style = cplus_demangle_name_to_style (optarg);
+ if (style == unknown_demangling)
+ {
+ fprintf (stderr, "%s: unknown demangling style `%s'\n",
+ program_name, optarg);
+ return (1);
+ }
+ else
+ cplus_demangle_set_style (style);
+ }
+ break;
+ }
+ }
+
+ if (optind < argc)
+ {
+ for ( ; optind < argc; optind++)
+ {
+ demangle_it (argv[optind]);
+ }
+ }
+ else
+ {
+ switch (current_demangling_style)
+ {
+ case gnu_demangling:
+ case lucid_demangling:
+ case arm_demangling:
+ case java_demangling:
+ case edg_demangling:
+ case gnat_demangling:
+ case gnu_v3_demangling:
+ case auto_demangling:
+ valid_symbols = standard_symbol_characters ();
+ break;
+ case hp_demangling:
+ valid_symbols = hp_symbol_characters ();
+ break;
+ default:
+ /* Folks should explicitly indicate the appropriate alphabet for
+ each demangling. Providing a default would allow the
+ question to go unconsidered. */
+ fatal ("Internal error: no symbol alphabet for current style");
+ }
+
+ for (;;)
+ {
+ int i = 0;
+ c = getchar ();
+ /* Try to read a label. */
+ while (c != EOF && (ISALNUM (c) || strchr (valid_symbols, c)))
+ {
+ if (i >= MBUF_SIZE-1)
+ break;
+ mbuffer[i++] = c;
+ c = getchar ();
+ }
+ if (i > 0)
+ {
+ int skip_first = 0;
+
+ mbuffer[i] = 0;
+ if (mbuffer[0] == '.' || mbuffer[0] == '$')
+ ++skip_first;
+ if (strip_underscore && mbuffer[skip_first] == '_')
+ ++skip_first;
+
+ if (skip_first > i)
+ skip_first = i;
+
+ flags |= (int) style;
+ result = cplus_demangle (mbuffer + skip_first, flags);
+ if (result)
+ {
+ if (mbuffer[0] == '.')
+ putc ('.', stdout);
+ fputs (result, stdout);
+ free (result);
+ }
+ else
+ fputs (mbuffer, stdout);
+
+ fflush (stdout);
+ }
+ if (c == EOF)
+ break;
+ putchar (c);
+ fflush (stdout);
+ }
+ }
+
+ return (0);
+}
+
+static void
+fatal (str)
+ const char *str;
+{
+ fprintf (stderr, "%s: %s\n", program_name, str);
+ exit (1);
+}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "expr.h"
build_ptrmemfunc_type (type)
tree type;
{
- tree fields[4];
+ tree field, fields;
tree t;
tree unqualified_variant = NULL_TREE;
/* ... and not really an aggregate. */
SET_IS_AGGR_TYPE (t, 0);
- fields[0] = build_decl (FIELD_DECL, pfn_identifier, type);
- fields[1] = build_decl (FIELD_DECL, delta_identifier,
- delta_type_node);
- finish_builtin_type (t, "__ptrmemfunc_type", fields, 1, ptr_type_node);
+ field = build_decl (FIELD_DECL, pfn_identifier, type);
+ fields = field;
+
+ field = build_decl (FIELD_DECL, delta_identifier, delta_type_node);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+
+ finish_builtin_struct (t, "__ptrmemfunc_type", fields, ptr_type_node);
/* Zap out the name so that the back-end will give us the debugging
information for this anonymous RECORD_TYPE. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "expr.h"
add_decl_stmt (anon_union_decl);
}
-
-/* Finish processing a builtin type TYPE. It's name is NAME,
- its fields are in the array FIELDS. LEN is the number of elements
- in FIELDS minus one, or put another way, it is the maximum subscript
- used in FIELDS.
-
- It is given the same alignment as ALIGN_TYPE. */
-
-void
-finish_builtin_type (type, name, fields, len, align_type)
- tree type;
- const char *name;
- tree fields[];
- int len;
- tree align_type;
-{
- register int i;
-
- TYPE_FIELDS (type) = fields[0];
- for (i = 0; i < len; i++)
- {
- layout_type (TREE_TYPE (fields[i]));
- DECL_FIELD_CONTEXT (fields[i]) = type;
- TREE_CHAIN (fields[i]) = fields[i+1];
- }
- DECL_FIELD_CONTEXT (fields[i]) = type;
- TYPE_ALIGN (type) = TYPE_ALIGN (align_type);
- TYPE_USER_ALIGN (type) = TYPE_USER_ALIGN (align_type);
- layout_type (type);
-#if 0 /* not yet, should get fixed properly later */
- TYPE_NAME (type) = make_type_decl (get_identifier (name), type);
-#else
- TYPE_NAME (type) = build_decl (TYPE_DECL, get_identifier (name), type);
-#endif
- TYPE_STUB_DECL (type) = TYPE_NAME (type);
- layout_decl (TYPE_NAME (type), 0);
-}
\f
/* Auxiliary functions to make type signatures for
`operator new' and `operator delete' correspond to
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "tree-dump.h"
dump_string (di, "destructor");
if (DECL_CONV_FN_P (t))
dump_string (di, "conversion");
- if (DECL_GLOBAL_CTOR_P (t) || DECL_GLOBAL_DTOR_P (t))
- {
- if (DECL_GLOBAL_CTOR_P (t))
- dump_string (di, "global init");
- if (DECL_GLOBAL_DTOR_P (t))
- dump_string (di, "global fini");
- }
+ if (DECL_GLOBAL_CTOR_P (t))
+ dump_string (di, "global init");
+ if (DECL_GLOBAL_DTOR_P (t))
+ dump_string (di, "global fini");
if (DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION (t))
dump_string (di, "pseudo tmpl");
}
else
{
dump_string (di, "thunk");
- dump_int (di, "dlta", THUNK_DELTA (t));
- dump_child ("vcll", THUNK_VCALL_OFFSET (t));
+ if (DECL_THIS_THUNK_P (t))
+ dump_string (di, "this adjusting");
+ else
+ dump_string (di, "result adjusting");
+ dump_int (di, "fixd", THUNK_FIXED_OFFSET (t));
+ dump_child ("virt", THUNK_VIRTUAL_OFFSET (t));
dump_child ("fn", DECL_INITIAL (t));
}
break;
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "real.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "expr.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "flags.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "expr.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gcc.h"
/* This bit is set if we saw a `-xfoo' language specification. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "expr.h"
things; in particular, it would make it difficult to bail out
if the allocation function returns null. Er, no, it wouldn't;
we just don't run the constructor. The standard says it's
- unspecified whether or not the args are evaluated. */
+ unspecified whether or not the args are evaluated.
+
+ FIXME FIXME FIXME inline invisible refs as refs. That way we
+ can preevaluate value parameters. */
if (cleanup)
{
T* rval = t1;
ptrdiff_t iterator = maxindex;
try {
- do {
+ for (; iterator != -1; --iterator) {
... initialize *t1 ...
++t1;
- } while (--iterator != -1);
+ }
} catch (...) {
... destroy elements that were constructed ...
}
{
/* If the ITERATOR is equal to -1, then we don't have to loop;
we've already initialized all the elements. */
- tree if_stmt;
- tree do_stmt;
- tree do_body;
+ tree for_stmt;
+ tree for_body;
tree elt_init;
- if_stmt = begin_if_stmt ();
- finish_if_stmt_cond (build (NE_EXPR, boolean_type_node,
- iterator, integer_minus_one_node),
- if_stmt);
+ for_stmt = begin_for_stmt ();
+ finish_for_init_stmt (for_stmt);
+ finish_for_cond (build (NE_EXPR, boolean_type_node,
+ iterator, integer_minus_one_node),
+ for_stmt);
+ finish_for_expr (build_unary_op (PREDECREMENT_EXPR, iterator, 0),
+ for_stmt);
/* Otherwise, loop through the elements. */
- do_stmt = begin_do_stmt ();
- do_body = begin_compound_stmt (/*has_no_scope=*/1);
+ for_body = begin_compound_stmt (/*has_no_scope=*/1);
/* When we're not building a statement-tree, things are a little
complicated. If, when we recursively call build_aggr_init,
if (base2)
finish_expr_stmt (build_unary_op (PREINCREMENT_EXPR, base2, 0));
- finish_compound_stmt (/*has_no_scope=*/1, do_body);
- finish_do_body (do_stmt);
- finish_do_stmt (build (NE_EXPR, boolean_type_node,
- build_unary_op (PREDECREMENT_EXPR, iterator, 0),
- integer_minus_one_node),
- do_stmt);
-
- finish_then_clause (if_stmt);
- finish_if_stmt ();
+ finish_compound_stmt (/*has_no_scope=*/1, for_body);
+ finish_for_stmt (for_stmt);
}
/* Make sure to cleanup any partially constructed elements. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "input.h"
#include "tree.h"
#include "cp-tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "real.h"
static inline int is_std_substitution PARAMS ((tree, substitution_identifier_index_t));
static inline int is_std_substitution_char PARAMS ((tree, substitution_identifier_index_t));
static int find_substitution PARAMS ((tree));
+static void mangle_call_offset PARAMS ((tree, tree));
/* Functions for emitting mangled representations of things. */
return get_identifier (result);
}
-/* Return an identifier for the mangled name of a thunk to FN_DECL.
- OFFSET is the initial adjustment to this used to find the vptr. If
- VCALL_OFFSET is non-NULL, this is a virtual thunk, and it is the
- vtbl offset in bytes.
+/* Mangle a this pointer or result pointer adjustment.
+
+ <call-offset> ::= h <fixed offset number> _
+ ::= v <fixed offset number> _ <virtual offset number> _ */
+
+static void
+mangle_call_offset (fixed_offset, virtual_offset)
+ tree fixed_offset;
+ tree virtual_offset;
+{
+ if (virtual_offset)
+ write_char (virtual_offset ? 'v' : 'h');
+ else
+ write_char ('h');
+
+ /* For either flavor, write the fixed offset. */
+ write_integer_cst (fixed_offset);
+ write_char ('_');
+
+ /* For a virtual thunk, add the virtual offset. */
+ if (virtual_offset)
+ {
+ write_integer_cst (virtual_offset);
+ write_char ('_');
+ }
+}
+
+/* Return an identifier for the mangled name of a this-adjusting or
+ covariant thunk to FN_DECL. FIXED_OFFSET is the initial adjustment
+ to this used to find the vptr. If VIRTUAL_OFFSET is non-NULL, this
+ is a virtual thunk, and it is the vtbl offset in
+ bytes. THIS_ADJUSTING is non-zero for a this adjusting thunk and
+ zero for a covariant thunk. Note, that FN_DECL might be a covariant
+ thunk itself. A covariant thunk name always includes the adjustment
+ for the this pointer, even if there is none.
- <special-name> ::= Th <offset number> _ <base encoding>
- ::= Tv <offset number> _ <vcall offset number> _
- <base encoding>
+ <special-name> ::= T <call-offset> <base encoding>
+ ::= Tc <this_adjust call-offset> <result_adjust call-offset>
+ <base encoding>
*/
tree
-mangle_thunk (fn_decl, offset, vcall_offset)
+mangle_thunk (fn_decl, this_adjusting, fixed_offset, virtual_offset)
tree fn_decl;
- tree offset;
- tree vcall_offset;
+ int this_adjusting;
+ tree fixed_offset;
+ tree virtual_offset;
{
const char *result;
start_mangling (fn_decl);
write_string ("_Z");
- /* The <special-name> for virtual thunks is Tv, for non-virtual
- thunks Th. */
write_char ('T');
- if (vcall_offset != 0)
- write_char ('v');
+
+ if (this_adjusting && !DECL_RESULT_THUNK_P (fn_decl))
+ /* Plain this adjusting thunk. */
+ mangle_call_offset (fixed_offset, virtual_offset);
+ else if (!this_adjusting)
+ {
+ /* Covariant thunk with no this adjustment */
+ write_char ('c');
+ mangle_call_offset (integer_zero_node, NULL_TREE);
+ mangle_call_offset (fixed_offset, virtual_offset);
+ }
else
- write_char ('h');
-
- /* For either flavor, write the offset to this. */
- write_integer_cst (offset);
- write_char ('_');
-
- /* For a virtual thunk, add the vcall offset. */
- if (vcall_offset)
{
- /* Virtual thunk. Write the vcall offset and base type name. */
- write_integer_cst (vcall_offset);
- write_char ('_');
+ /* This adjusting thunk to covariant thunk. */
+ write_char ('c');
+ mangle_call_offset (fixed_offset, virtual_offset);
+ mangle_call_offset (ssize_int (THUNK_FIXED_OFFSET (fn_decl)),
+ THUNK_VIRTUAL_OFFSET (fn_decl));
+ fn_decl = TREE_OPERAND (DECL_INITIAL (fn_decl), 0);
}
/* Scoped name. */
/* Handle method declarations. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "rtl.h"
typedef enum mangling_flags mangling_flags;
-static void do_build_assign_ref PARAMS ((tree));
-static void do_build_copy_constructor PARAMS ((tree));
-static tree synthesize_exception_spec PARAMS ((tree, tree (*) (tree, void *), void *));
-static tree locate_dtor PARAMS ((tree, void *));
-static tree locate_ctor PARAMS ((tree, void *));
-static tree locate_copy PARAMS ((tree, void *));
+static tree thunk_adjust (tree, bool, HOST_WIDE_INT, tree);
+static void do_build_assign_ref (tree);
+static void do_build_copy_constructor (tree);
+static tree synthesize_exception_spec (tree, tree (*) (tree, void *), void *);
+static tree locate_dtor (tree, void *);
+static tree locate_ctor (tree, void *);
+static tree locate_copy (tree, void *);
/* Called once to initialize method.c. */
void
-init_method ()
+init_method (void)
{
init_mangle ();
}
/* Set the mangled name (DECL_ASSEMBLER_NAME) for DECL. */
void
-set_mangled_name_for_decl (decl)
- tree decl;
+set_mangled_name_for_decl (tree decl)
{
if (processing_template_decl)
/* There's no need to mangle the name of a template function. */
/* NOSTRICT */
tree
-build_opfncall (code, flags, xarg1, xarg2, arg3)
- enum tree_code code;
- int flags;
- tree xarg1, xarg2, arg3;
+build_opfncall (enum tree_code code, int flags,
+ tree xarg1, tree xarg2, tree arg3)
{
return build_new_op (code, flags, xarg1, xarg2, arg3);
}
compiler faster). */
tree
-hack_identifier (value, name)
- tree value, name;
+hack_identifier (tree value, tree name)
{
tree type;
}
\f
-/* Return a thunk to FUNCTION. For a virtual thunk, DELTA is the
- offset to this used to locate the vptr, and VCALL_INDEX is used to
- look up the eventual subobject location. For a non-virtual thunk,
- DELTA is the offset to this and VCALL_INDEX is NULL. */
+/* Return a this or result adjusting thunk to FUNCTION. THIS_ADJUSTING
+ indicates whether it is a this or result adjusting thunk.
+ FIXED_OFFSET and VIRTUAL_OFFSET indicate how to do the adjustment
+ (see thunk_adjust). VIRTUAL_OFFSET can be NULL, but FIXED_OFFSET
+ never is. VIRTUAL_OFFSET is the /index/ into the vtable for this
+ adjusting thunks, we scale it to a byte offset. For covariant
+ thunks VIRTUAL_OFFSET is the virtual binfo. You must post process
+ the returned thunk with finish_thunk. */
tree
-make_thunk (function, delta, vcall_index)
- tree function;
- tree delta;
- tree vcall_index;
+make_thunk (tree function, bool this_adjusting,
+ tree fixed_offset, tree virtual_offset)
{
- tree thunk_id;
- tree thunk;
- tree vcall_offset;
HOST_WIDE_INT d;
-
+ tree thunk;
+
my_friendly_assert (TREE_CODE (function) == FUNCTION_DECL, 20021025);
-
- /* Scale the VCALL_INDEX to be in terms of bytes. */
- if (vcall_index)
- vcall_offset
+ /* We can have this thunks to covariant thunks, but not vice versa. */
+ my_friendly_assert (!DECL_THIS_THUNK_P (function), 20021127);
+
+ /* Scale the VIRTUAL_OFFSET to be in terms of bytes. */
+ if (this_adjusting && virtual_offset)
+ virtual_offset
= size_binop (MULT_EXPR,
- vcall_index,
- convert (ssizetype,
- TYPE_SIZE_UNIT (vtable_entry_type)));
- else
- vcall_offset = NULL_TREE;
-
- d = tree_low_cst (delta, 0);
-
- /* See if we already have the thunk in question. */
+ virtual_offset,
+ convert (ssizetype,
+ TYPE_SIZE_UNIT (vtable_entry_type)));
+
+ d = tree_low_cst (fixed_offset, 0);
+
+ /* See if we already have the thunk in question. For this_adjusting
+ thunks VIRTUAL_OFFSET will be an INTEGER_CST, for covariant thunks it
+ will be a BINFO (because of the organization of the layout
+ algorithm). */
for (thunk = DECL_THUNKS (function); thunk; thunk = TREE_CHAIN (thunk))
- if (THUNK_DELTA (thunk) == d
- && ((THUNK_VCALL_OFFSET (thunk) != NULL_TREE)
- == (vcall_offset != NULL_TREE))
- && (THUNK_VCALL_OFFSET (thunk)
- ? tree_int_cst_equal (THUNK_VCALL_OFFSET (thunk),
- vcall_offset)
- : true))
+ if (DECL_THIS_THUNK_P (thunk) == this_adjusting
+ && THUNK_FIXED_OFFSET (thunk) == d
+ && (this_adjusting
+ ? (!THUNK_VIRTUAL_OFFSET (thunk) == !virtual_offset
+ && (!virtual_offset
+ || tree_int_cst_equal (THUNK_VIRTUAL_OFFSET (thunk),
+ virtual_offset)))
+ : THUNK_VIRTUAL_OFFSET (thunk) == virtual_offset))
return thunk;
-
+
/* All thunks must be created before FUNCTION is actually emitted;
the ABI requires that all thunks be emitted together with the
function to which they transfer control. */
my_friendly_assert (!TREE_ASM_WRITTEN (function), 20021025);
- thunk_id = mangle_thunk (function, delta, vcall_offset);
- thunk = build_decl (FUNCTION_DECL, thunk_id, TREE_TYPE (function));
+ thunk = build_decl (FUNCTION_DECL, NULL_TREE, TREE_TYPE (function));
DECL_LANG_SPECIFIC (thunk) = DECL_LANG_SPECIFIC (function);
cxx_dup_lang_specific_decl (function);
- SET_DECL_ASSEMBLER_NAME (thunk, thunk_id);
DECL_CONTEXT (thunk) = DECL_CONTEXT (function);
TREE_READONLY (thunk) = TREE_READONLY (function);
TREE_THIS_VOLATILE (thunk) = TREE_THIS_VOLATILE (function);
TREE_PUBLIC (thunk) = TREE_PUBLIC (function);
if (flag_weak)
comdat_linkage (thunk);
- SET_DECL_THUNK_P (thunk);
+ SET_DECL_THUNK_P (thunk, this_adjusting);
DECL_INITIAL (thunk) = build1 (ADDR_EXPR, vfunc_ptr_type_node, function);
- THUNK_DELTA (thunk) = d;
- THUNK_VCALL_OFFSET (thunk) = vcall_offset;
+ THUNK_FIXED_OFFSET (thunk) = tree_low_cst (fixed_offset, 0);
+ THUNK_VIRTUAL_OFFSET (thunk) = virtual_offset;
+
/* The thunk itself is not a constructor or destructor, even if
the thing it is thunking to is. */
DECL_INTERFACE_KNOWN (thunk) = 1;
return thunk;
}
-/* Emit the definition of a C++ multiple inheritance vtable thunk. If
- EMIT_P is nonzero, the thunk is emitted immediately. */
+/* Finish THUNK, a thunk decl. FIXED_OFFSET and VIRTUAL_OFFSET are the
+ adjustments to apply. */
void
-use_thunk (thunk_fndecl, emit_p)
- tree thunk_fndecl;
- int emit_p;
+finish_thunk (tree thunk, tree fixed_offset, tree virtual_offset)
+{
+ tree function, name;
+
+ my_friendly_assert (!DECL_NAME (thunk) && DECL_THUNK_P (thunk), 20021127);
+ function = TREE_OPERAND (DECL_INITIAL (thunk), 0);
+ name = mangle_thunk (function, DECL_THIS_THUNK_P (thunk),
+ fixed_offset, virtual_offset);
+ THUNK_FIXED_OFFSET (thunk) = tree_low_cst (fixed_offset, 0);
+ THUNK_VIRTUAL_OFFSET (thunk) = virtual_offset;
+ DECL_NAME (thunk) = name;
+ SET_DECL_ASSEMBLER_NAME (thunk, name);
+}
+
+/* Adjust PTR by the constant FIXED_OFFSET, and by the vtable
+ offset indicated by VIRTUAL_OFFSET, if that is
+ non-null. THIS_ADJUSTING is non-zero for a this adjusting thunk and
+ zero for a result adjusting thunk. */
+
+static tree
+thunk_adjust (tree ptr, bool this_adjusting,
+ HOST_WIDE_INT fixed_offset, tree virtual_offset)
+{
+ if (this_adjusting)
+ /* Adjust the pointer by the constant. */
+ ptr = fold (build (PLUS_EXPR, TREE_TYPE (ptr), ptr,
+ ssize_int (fixed_offset)));
+
+ /* If there's a virtual offset, look up that value in the vtable and
+ adjust the pointer again. */
+ if (virtual_offset)
+ {
+ tree vtable;
+
+ /* It shouldn't be a binfo any more. */
+ my_friendly_assert (TREE_CODE (virtual_offset) == INTEGER_CST, 20021127);
+
+ ptr = save_expr (ptr);
+ /* The vptr is always at offset zero in the object. */
+ vtable = build1 (NOP_EXPR,
+ build_pointer_type (build_pointer_type
+ (vtable_entry_type)),
+ ptr);
+ /* Form the vtable address. */
+ vtable = build1 (INDIRECT_REF, TREE_TYPE (TREE_TYPE (vtable)), vtable);
+ /* Find the entry with the vcall offset. */
+ vtable = build (PLUS_EXPR, TREE_TYPE (vtable), vtable, virtual_offset);
+ /* Get the offset itself. */
+ vtable = build1 (INDIRECT_REF, TREE_TYPE (TREE_TYPE (vtable)), vtable);
+ /* Adjust the `this' pointer. */
+ ptr = fold (build (PLUS_EXPR, TREE_TYPE (ptr), ptr, vtable));
+ }
+
+ if (!this_adjusting)
+ /* Adjust the pointer by the constant. */
+ ptr = fold (build (PLUS_EXPR, TREE_TYPE (ptr), ptr,
+ ssize_int (fixed_offset)));
+
+ return ptr;
+}
+
+/* Emit the definition of a C++ multiple inheritance or covariant
+ return vtable thunk. If EMIT_P is nonzero, the thunk is emitted
+ immediately. */
+
+void
+use_thunk (tree thunk_fndecl, bool emit_p)
{
tree fnaddr;
tree function;
- tree vcall_offset;
- HOST_WIDE_INT delta, vcall_value;
+ tree virtual_offset;
+ HOST_WIDE_INT fixed_offset, virtual_value;
+
+ /* We should have called finish_thunk to give it a name. */
+ my_friendly_assert (DECL_NAME (thunk_fndecl), 20021127);
if (TREE_ASM_WRITTEN (thunk_fndecl))
return;
if (!emit_p)
return;
- delta = THUNK_DELTA (thunk_fndecl);
- vcall_offset = THUNK_VCALL_OFFSET (thunk_fndecl);
-
- if (vcall_offset)
- {
- vcall_value = tree_low_cst (vcall_offset, /*pos=*/0);
-
- /* It is expected that a value of zero means no vcall. */
- if (!vcall_value)
- abort ();
- }
- else
- vcall_value = 0;
+ fixed_offset = THUNK_FIXED_OFFSET (thunk_fndecl);
+ virtual_offset = THUNK_VIRTUAL_OFFSET (thunk_fndecl);
+ virtual_value = (virtual_offset
+ ? tree_low_cst (virtual_offset, /*pos=*/0) : 0);
+ my_friendly_assert (!virtual_offset || virtual_value, 20021026);
+
/* And, if we need to emit the thunk, it's used. */
mark_used (thunk_fndecl);
/* This thunk is actually defined. */
BLOCK_VARS (DECL_INITIAL (thunk_fndecl))
= DECL_ARGUMENTS (thunk_fndecl);
- if (targetm.asm_out.can_output_mi_thunk (thunk_fndecl, delta,
- vcall_value, function))
+ if (DECL_THIS_THUNK_P (thunk_fndecl)
+ && targetm.asm_out.can_output_mi_thunk (thunk_fndecl, fixed_offset,
+ virtual_value, function))
{
const char *fnname;
current_function_decl = thunk_fndecl;
current_function_is_thunk = 1;
assemble_start_function (thunk_fndecl, fnname);
- targetm.asm_out.output_mi_thunk (asm_out_file, thunk_fndecl, delta,
- vcall_value, function);
+ targetm.asm_out.output_mi_thunk (asm_out_file, thunk_fndecl,
+ fixed_offset, virtual_value, function);
assemble_end_function (thunk_fndecl, fnname);
current_function_decl = 0;
}
else
{
- /* If we don't have the necessary code for efficient thunks,
- generate a thunk function that just makes a call to the real
- function. Unfortunately, this doesn't work for varargs. */
+ /* If this is a covariant thunk, or we don't have the necessary
+ code for efficient thunks, generate a thunk function that
+ just makes a call to the real function. Unfortunately, this
+ doesn't work for varargs. */
tree a, t;
error ("generic thunk code fails for method `%#D' which uses `...'",
function);
- /* Set up clone argument trees for the thunk. */
+ /* Set up cloned argument trees for the thunk. */
t = NULL_TREE;
for (a = DECL_ARGUMENTS (function); a; a = TREE_CHAIN (a))
{
start_function (NULL_TREE, thunk_fndecl, NULL_TREE, SF_PRE_PARSED);
/* We don't bother with a body block for thunks. */
- /* Adjust the this pointer by the constant. */
- t = ssize_int (delta);
- t = fold (build (PLUS_EXPR, TREE_TYPE (a), a, t));
-
- /* If there's a vcall offset, look up that value in the vtable and
- adjust the `this' pointer again. */
- if (vcall_offset && !integer_zerop (vcall_offset))
- {
- tree orig_this;
-
- t = save_expr (t);
- orig_this = t;
- /* The vptr is always at offset zero in the object. */
- t = build1 (NOP_EXPR,
- build_pointer_type (build_pointer_type
- (vtable_entry_type)),
- t);
- /* Form the vtable address. */
- t = build1 (INDIRECT_REF, TREE_TYPE (TREE_TYPE (t)), t);
- /* Find the entry with the vcall offset. */
- t = build (PLUS_EXPR, TREE_TYPE (t), t, vcall_offset);
- /* Calculate the offset itself. */
- t = build1 (INDIRECT_REF, TREE_TYPE (TREE_TYPE (t)), t);
- /* Adjust the `this' pointer. */
- t = fold (build (PLUS_EXPR,
- TREE_TYPE (orig_this),
- orig_this,
- t));
- }
-
+ t = a;
+
+ if (DECL_THIS_THUNK_P (thunk_fndecl))
+ t = thunk_adjust (t, /*this_adjusting=*/1,
+ fixed_offset, virtual_offset);
+
/* Build up the call to the real function. */
t = tree_cons (NULL_TREE, t, NULL_TREE);
for (a = TREE_CHAIN (a); a; a = TREE_CHAIN (a))
t = tree_cons (NULL_TREE, a, t);
t = nreverse (t);
t = build_call (function, t);
+ if (DECL_RESULT_THUNK_P (thunk_fndecl))
+ t = thunk_adjust (t, /*this_adjusting=*/0,
+ fixed_offset, virtual_offset);
+
if (VOID_TYPE_P (TREE_TYPE (t)))
finish_expr_stmt (t);
else
/* Generate code for default X(X&) constructor. */
static void
-do_build_copy_constructor (fndecl)
- tree fndecl;
+do_build_copy_constructor (tree fndecl)
{
tree parm = FUNCTION_FIRST_USER_PARM (fndecl);
tree t;
}
static void
-do_build_assign_ref (fndecl)
- tree fndecl;
+do_build_assign_ref (tree fndecl)
{
tree parm = TREE_CHAIN (DECL_ARGUMENTS (fndecl));
tree compound_stmt;
}
void
-synthesize_method (fndecl)
- tree fndecl;
+synthesize_method (tree fndecl)
{
- int nested = (current_function_decl != NULL_TREE);
+ bool nested = (current_function_decl != NULL_TREE);
tree context = decl_function_context (fndecl);
- int need_body = 1;
+ bool need_body = true;
tree stmt;
if (at_eof)
if (DECL_OVERLOADED_OPERATOR_P (fndecl) == NOP_EXPR)
{
do_build_assign_ref (fndecl);
- need_body = 0;
+ need_body = false;
}
else if (DECL_CONSTRUCTOR_P (fndecl))
{
variants yet, so we need to look at the main one. */
static tree
-synthesize_exception_spec (type, extractor, client)
- tree type;
- tree (*extractor) (tree, void *);
- void *client;
+synthesize_exception_spec (tree type, tree (*extractor) (tree, void*),
+ void *client)
{
tree raises = empty_except_spec;
tree fields = TYPE_FIELDS (type);
/* Locate the dtor of TYPE. */
static tree
-locate_dtor (type, client)
- tree type;
- void *client ATTRIBUTE_UNUSED;
+locate_dtor (tree type, void *client ATTRIBUTE_UNUSED)
{
tree fns;
/* Locate the default ctor of TYPE. */
static tree
-locate_ctor (type, client)
- tree type;
- void *client ATTRIBUTE_UNUSED;
+locate_ctor (tree type, void *client ATTRIBUTE_UNUSED)
{
tree fns;
and desired qualifiers of the source operand. */
static tree
-locate_copy (type, client_)
- tree type;
- void *client_;
+locate_copy (tree type, void *client_)
{
struct copy_data *client = (struct copy_data *)client_;
tree fns;
int ix = -1;
tree best = NULL_TREE;
- int excess_p = 0;
+ bool excess_p = false;
if (client->name)
{
reference argument or a non-const reference. */
tree
-implicitly_declare_fn (kind, type, const_p)
- special_function_kind kind;
- tree type;
- int const_p;
+implicitly_declare_fn (special_function_kind kind, tree type, bool const_p)
{
tree declspecs = NULL_TREE;
tree fn, args = NULL_TREE;
tree raises = empty_except_spec;
- int retref = 0;
- int has_parm = 0;
+ bool retref = false;
+ bool has_parm = false;
tree name = constructor_name (TYPE_IDENTIFIER (type));
switch (kind)
struct copy_data data;
tree argtype = type;
- has_parm = 1;
+ has_parm = true;
data.name = NULL;
data.quals = 0;
if (kind == sfk_assignment_operator)
{
- retref = 1;
+ retref = true;
declspecs = build_tree_list (NULL_TREE, type);
name = ansi_assopname (NOP_EXPR);
as there are artificial parms in FN. */
tree
-skip_artificial_parms_for (fn, list)
- tree fn, list;
+skip_artificial_parms_for (tree fn, tree list)
{
if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
list = TREE_CHAIN (list);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "rtl.h"
/* Prototypes. */
-static tree calls_setjmp_r PARAMS ((tree *, int *, void *));
-static void update_cloned_parm PARAMS ((tree, tree));
-static void dump_function PARAMS ((enum tree_dump_index, tree));
+static tree calls_setjmp_r (tree *, int *, void *);
+static void update_cloned_parm (tree, tree);
+static void dump_function (enum tree_dump_index, tree);
/* Optimize the body of FN. */
void
-optimize_function (fn)
- tree fn;
+optimize_function (tree fn)
{
dump_function (TDI_original, fn);
/* Called from calls_setjmp_p via walk_tree. */
static tree
-calls_setjmp_r (tp, walk_subtrees, data)
- tree *tp;
- int *walk_subtrees ATTRIBUTE_UNUSED;
- void *data ATTRIBUTE_UNUSED;
+calls_setjmp_r (tree *tp, int *walk_subtrees ATTRIBUTE_UNUSED,
+ void *data ATTRIBUTE_UNUSED)
{
/* We're only interested in FUNCTION_DECLS. */
if (TREE_CODE (*tp) != FUNCTION_DECL)
occasionally return a nonzero value even when FN does not actually
call `setjmp'. */
-int
-calls_setjmp_p (fn)
- tree fn;
+bool
+calls_setjmp_p (tree fn)
{
return walk_tree_without_duplicates (&DECL_SAVED_TREE (fn),
calls_setjmp_r,
debugging generation code will be able to find the original PARM. */
static void
-update_cloned_parm (parm, cloned_parm)
- tree parm;
- tree cloned_parm;
+update_cloned_parm (tree parm, tree cloned_parm)
{
DECL_ABSTRACT_ORIGIN (cloned_parm) = parm;
necessary. Returns nonzero if there's no longer any need to
process the main body. */
-int
-maybe_clone_body (fn)
- tree fn;
+bool
+maybe_clone_body (tree fn)
{
tree clone;
- int first = 1;
+ bool first = true;
/* We only clone constructors and destructors. */
if (!DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P (fn)
list. */
for (clone = TREE_CHAIN (fn);
clone && DECL_CLONED_FUNCTION_P (clone);
- clone = TREE_CHAIN (clone), first = 0)
+ clone = TREE_CHAIN (clone), first = false)
{
tree parm;
tree clone_parm;
/* Dump FUNCTION_DECL FN as tree dump PHASE. */
static void
-dump_function (phase, fn)
- enum tree_dump_index phase;
- tree fn;
+dump_function (enum tree_dump_index phase, tree fn)
{
FILE *stream;
int flags;
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "input.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "obstack.h"
#include "tree.h"
#include "flags.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "input.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "flags.h"
{
tree pseudo_type;
char *pseudo_name;
- int ix;
- tree fields[10];
+ tree fields;
tree field_decl;
tree result;
sprintf (pseudo_name + strlen (pseudo_name), "%d", ident);
/* First field is the pseudo type_info base class. */
- fields[0] = build_decl (FIELD_DECL, NULL_TREE, ti_desc_type_node);
+ fields = build_decl (FIELD_DECL, NULL_TREE, ti_desc_type_node);
/* Now add the derived fields. */
- for (ix = 0; (field_decl = va_arg (ap, tree));)
- fields[++ix] = field_decl;
+ while ((field_decl = va_arg (ap, tree)))
+ {
+ TREE_CHAIN (field_decl) = fields;
+ fields = field_decl;
+ }
/* Create the pseudo type. */
pseudo_type = make_aggr_type (RECORD_TYPE);
- finish_builtin_type (pseudo_type, pseudo_name, fields, ix, ptr_type_node);
+ finish_builtin_struct (pseudo_type, pseudo_name, fields, NULL_TREE);
CLASSTYPE_AS_BASE (pseudo_type) = pseudo_type;
result = tree_cons (NULL_TREE, NULL_TREE, NULL_TREE);
/* Create the internal type_info structure. This is used as a base for
the other structures. */
{
- tree fields[2];
+ tree field, fields;
ti_desc_type_node = make_aggr_type (RECORD_TYPE);
- fields[0] = build_decl (FIELD_DECL, NULL_TREE, const_ptr_type_node);
- fields[1] = build_decl (FIELD_DECL, NULL_TREE, const_string_type_node);
- finish_builtin_type (ti_desc_type_node, "__type_info_pseudo",
- fields, 1, ptr_type_node);
+ field = build_decl (FIELD_DECL, NULL_TREE, const_ptr_type_node);
+ fields = field;
+
+ field = build_decl (FIELD_DECL, NULL_TREE, const_string_type_node);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+
+ finish_builtin_struct (ti_desc_type_node, "__type_info_pseudo",
+ fields, NULL_TREE);
TYPE_HAS_CONSTRUCTOR (ti_desc_type_node) = 1;
}
/* Base class internal helper. Pointer to base type, offset to base,
flags. */
{
- tree fields[2];
+ tree field, fields;
+
+ field = build_decl (FIELD_DECL, NULL_TREE, type_info_ptr_type);
+ fields = field;
- fields[0] = build_decl (FIELD_DECL, NULL_TREE, type_info_ptr_type);
- fields[1] = build_decl (FIELD_DECL, NULL_TREE, integer_types[itk_long]);
+ field = build_decl (FIELD_DECL, NULL_TREE, integer_types[itk_long]);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+
base_desc_type_node = make_aggr_type (RECORD_TYPE);
- finish_builtin_type (base_desc_type_node, "__base_class_type_info_pseudo",
- fields, 1, ptr_type_node);
+ finish_builtin_struct (base_desc_type_node, "__base_class_type_info_pseudo",
+ fields, NULL_TREE);
TYPE_HAS_CONSTRUCTOR (base_desc_type_node) = 1;
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "obstack.h"
static tree dfs_push_decls PARAMS ((tree, void *));
static tree dfs_unuse_fields PARAMS ((tree, void *));
static tree add_conversions PARAMS ((tree, void *));
-static int covariant_return_p PARAMS ((tree, tree));
static int look_for_overrides_r PARAMS ((tree, tree));
static struct search_level *push_search_level
PARAMS ((struct stack_level *, struct obstack *));
return dfs_walk_real (binfo, 0, fn, qfn, data);
}
-/* Returns > 0 if a function with type DRETTYPE overriding a function
- with type BRETTYPE is covariant, as defined in [class.virtual].
-
- Returns 1 if trivial covariance, 2 if non-trivial (requiring runtime
- adjustment), or -1 if pedantically invalid covariance. */
-
-static int
-covariant_return_p (brettype, drettype)
- tree brettype, drettype;
-{
- tree binfo;
- base_kind kind;
-
- if (TREE_CODE (brettype) == FUNCTION_DECL)
- {
- brettype = TREE_TYPE (TREE_TYPE (brettype));
- drettype = TREE_TYPE (TREE_TYPE (drettype));
- }
- else if (TREE_CODE (brettype) == METHOD_TYPE)
- {
- brettype = TREE_TYPE (brettype);
- drettype = TREE_TYPE (drettype);
- }
-
- if (same_type_p (brettype, drettype))
- return 0;
-
- if (! (TREE_CODE (brettype) == TREE_CODE (drettype)
- && (TREE_CODE (brettype) == POINTER_TYPE
- || TREE_CODE (brettype) == REFERENCE_TYPE)
- && TYPE_QUALS (brettype) == TYPE_QUALS (drettype)))
- return 0;
-
- if (! can_convert (brettype, drettype))
- return 0;
-
- brettype = TREE_TYPE (brettype);
- drettype = TREE_TYPE (drettype);
-
- /* If not pedantic, allow any standard pointer conversion. */
- if (! IS_AGGR_TYPE (drettype) || ! IS_AGGR_TYPE (brettype))
- return -1;
-
- binfo = lookup_base (drettype, brettype, ba_check | ba_quiet, &kind);
-
- if (!binfo)
- return 0;
- if (BINFO_OFFSET_ZEROP (binfo) && kind != bk_via_virtual)
- return 1;
- return 2;
-}
-
/* Check that virtual overrider OVERRIDER is acceptable for base function
BASEFN. Issue diagnostic, and return zero, if unacceptable. */
tree base_return = TREE_TYPE (base_type);
tree over_throw = TYPE_RAISES_EXCEPTIONS (over_type);
tree base_throw = TYPE_RAISES_EXCEPTIONS (base_type);
- int i;
+ int fail = 0;
if (same_type_p (base_return, over_return))
/* OK */;
- else if ((i = covariant_return_p (base_return, over_return)))
+ else if ((CLASS_TYPE_P (over_return) && CLASS_TYPE_P (base_return))
+ || (TREE_CODE (base_return) == TREE_CODE (over_return)
+ && POINTER_TYPE_P (base_return)))
{
- if (i == 2)
- sorry ("adjusting pointers for covariant returns");
+ /* Potentially covariant. */
+ unsigned base_quals, over_quals;
+
+ fail = !POINTER_TYPE_P (base_return);
+ if (!fail)
+ {
+ fail = cp_type_quals (base_return) != cp_type_quals (over_return);
+
+ base_return = TREE_TYPE (base_return);
+ over_return = TREE_TYPE (over_return);
+ }
+ base_quals = cp_type_quals (base_return);
+ over_quals = cp_type_quals (over_return);
+
+ if ((base_quals & over_quals) != over_quals)
+ fail = 1;
+
+ if (CLASS_TYPE_P (base_return) && CLASS_TYPE_P (over_return))
+ {
+ tree binfo = lookup_base (over_return, base_return,
+ ba_check | ba_quiet, NULL);
- if (pedantic && i == -1)
+ if (!binfo)
+ fail = 1;
+ }
+ else if (!pedantic
+ && can_convert (TREE_TYPE (base_type), TREE_TYPE (over_type)))
+ /* GNU extension, allow trivial pointer conversions such as
+ converting to void *, or qualification conversion. */
{
- cp_pedwarn_at ("invalid covariant return type for `%#D'", overrider);
- cp_pedwarn_at (" overriding `%#D' (must be pointer or reference to class)", basefn);
+ /* can_convert will permit user defined conversion from a
+ (reference to) class type. We must reject them. */
+ over_return = TREE_TYPE (over_type);
+ if (TREE_CODE (over_return) == REFERENCE_TYPE)
+ over_return = TREE_TYPE (over_return);
+ if (CLASS_TYPE_P (over_return))
+ fail = 2;
}
+ else
+ fail = 2;
}
- else if (IS_AGGR_TYPE_2 (base_return, over_return)
- && same_or_base_type_p (base_return, over_return))
- {
- cp_error_at ("invalid covariant return type for `%#D'", overrider);
- cp_error_at (" overriding `%#D' (must use pointer or reference)", basefn);
- return 0;
- }
- else if (IDENTIFIER_ERROR_LOCUS (DECL_ASSEMBLER_NAME (overrider)) == NULL_TREE)
+ else
+ fail = 2;
+ if (!fail)
+ /* OK */;
+ else if (IDENTIFIER_ERROR_LOCUS (DECL_ASSEMBLER_NAME (overrider)))
+ return 0;
+ else
{
- cp_error_at ("conflicting return type specified for `%#D'", overrider);
- cp_error_at (" overriding `%#D'", basefn);
+ if (fail == 1)
+ {
+ cp_error_at ("invalid covariant return type for `%#D'", overrider);
+ cp_error_at (" overriding `%#D'", basefn);
+ }
+ else
+ {
+ cp_error_at ("conflicting return type specified for `%#D'",
+ overrider);
+ cp_error_at (" overriding `%#D'", basefn);
+ }
SET_IDENTIFIER_ERROR_LOCUS (DECL_ASSEMBLER_NAME (overrider),
DECL_CONTEXT (overrider));
return 0;
/* Check throw specifier is at least as strict. */
if (!comp_except_specs (base_throw, over_throw, 0))
{
- cp_error_at ("looser throw specifier for `%#F'", overrider);
- cp_error_at (" overriding `%#F'", basefn);
+ if (!IDENTIFIER_ERROR_LOCUS (DECL_ASSEMBLER_NAME (overrider)))
+ {
+ cp_error_at ("looser throw specifier for `%#F'", overrider);
+ cp_error_at (" overriding `%#F'", basefn);
+ SET_IDENTIFIER_ERROR_LOCUS (DECL_ASSEMBLER_NAME (overrider),
+ DECL_CONTEXT (overrider));
+ }
return 0;
}
+
return 1;
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "tree-inline.h"
tree args;
tree slot;
tree type;
- int copy_from_buffer_p;
+ enum style_t { ctor, arg, pcc } style;
aggr_init_expr = *tp;
/* We don't need to walk into types; there's nothing in a type that
args = TREE_OPERAND (aggr_init_expr, 1);
slot = TREE_OPERAND (aggr_init_expr, 2);
type = TREE_TYPE (aggr_init_expr);
+
if (AGGR_INIT_VIA_CTOR_P (aggr_init_expr))
+ style = ctor;
+#ifdef PCC_STATIC_STRUCT_RETURN
+ else if (1)
+ style = pcc;
+#endif
+ else if (TREE_ADDRESSABLE (type))
+ style = arg;
+ else
+ /* We shouldn't build an AGGR_INIT_EXPR if we don't need any special
+ handling. See build_cplus_new. */
+ abort ();
+
+ if (style == ctor || style == arg)
{
- /* Replace the first argument with the address of the third
- argument to the AGGR_INIT_EXPR. */
+ /* Pass the address of the slot. If this is a constructor, we
+ replace the first argument; otherwise, we tack on a new one. */
+ if (style == ctor)
+ args = TREE_CHAIN (args);
+
cxx_mark_addressable (slot);
args = tree_cons (NULL_TREE,
build1 (ADDR_EXPR,
build_pointer_type (TREE_TYPE (slot)),
slot),
- TREE_CHAIN (args));
+ args);
}
+
call_expr = build (CALL_EXPR,
TREE_TYPE (TREE_TYPE (TREE_TYPE (fn))),
fn, args, NULL_TREE);
TREE_SIDE_EFFECTS (call_expr) = 1;
- /* If we're using the non-reentrant PCC calling convention, then we
- need to copy the returned value out of the static buffer into the
- SLOT. */
- copy_from_buffer_p = 0;
-#ifdef PCC_STATIC_STRUCT_RETURN
- if (!AGGR_INIT_VIA_CTOR_P (aggr_init_expr) && aggregate_value_p (type))
+ if (style == arg)
+ {
+ /* Tell the backend that we've added our return slot to the argument
+ list. */
+ CALL_EXPR_HAS_RETURN_SLOT_ADDR (call_expr) = 1;
+ /* And don't let anyone use the value of the call directly in a
+ larger expression. */
+ TREE_TYPE (call_expr) = void_type_node;
+ }
+ else if (style == pcc)
{
+ /* If we're using the non-reentrant PCC calling convention, then we
+ need to copy the returned value out of the static buffer into the
+ SLOT. */
int old_ac = flag_access_control;
flag_access_control = 0;
call_expr = build_aggr_init (slot, call_expr,
DIRECT_BIND | LOOKUP_ONLYCONVERTING);
flag_access_control = old_ac;
- copy_from_buffer_p = 1;
}
-#endif
- /* If this AGGR_INIT_EXPR indicates the value returned by a
- function, then we want to use the value of the initialized
- location as the result. */
- if (AGGR_INIT_VIA_CTOR_P (aggr_init_expr) || copy_from_buffer_p)
- {
- call_expr = build (COMPOUND_EXPR, type,
- call_expr, slot);
- TREE_SIDE_EFFECTS (call_expr) = 1;
- }
+ /* We want to use the value of the initialized location as the
+ result. */
+ call_expr = build (COMPOUND_EXPR, type,
+ call_expr, slot);
/* Replace the AGGR_INIT_EXPR with the CALL_EXPR. */
TREE_CHAIN (call_expr) = TREE_CHAIN (aggr_init_expr);
if (DECL_VIRTUAL_P (fn))
{
tree thunk;
+
for (thunk = DECL_THUNKS (fn); thunk; thunk = TREE_CHAIN (thunk))
- use_thunk (thunk, /*emit_p=*/1);
+ {
+ use_thunk (thunk, /*emit_p=*/1);
+ if (DECL_RESULT_THUNK_P (thunk))
+ {
+ tree probe;
+
+ for (probe = DECL_THUNKS (thunk);
+ probe; probe = TREE_CHAIN (probe))
+ use_thunk (probe, /*emit_p=*/1);
+ }
+ }
}
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "input.h"
#include "tree.h"
#include "cp-tree.h"
#ifdef SPEW_DEBUG
if (spew_debug)
fprintf (stderr, "\tfeeding %s:%d [%d tokens]\n",
- input->locus.file, input->locus.line, input->limit - input->pos);
+ input->locus.file, input->locus.line,
+ input->last_pos - input->cur_pos);
#endif
f->input = input;
#ifdef SPEW_DEBUG
if (spew_debug)
fprintf (stderr, "\tsaved method of %d tokens from %s:%d\n",
- meth->limit, starting.file, starting.line);
+ meth->last_pos, starting.file, starting.line);
#endif
DECL_PENDING_INLINE_INFO (decl) = meth;
#ifdef SPEW_DEBUG
if (spew_debug)
fprintf (stderr, "\tsaved defarg of %d tokens from %s:%d\n",
- buf->limit, starting.file, starting.line);
+ buf->last_pos, starting.file, starting.line);
#endif
arg = make_node (DEFAULT_ARG);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "flags.h"
tree fn;
tree slot;
tree rval;
+ int is_ctor;
/* Make sure that we're not trying to create an instance of an
abstract class. */
if (TREE_CODE (init) != CALL_EXPR && TREE_CODE (init) != AGGR_INIT_EXPR)
return convert (type, init);
+ fn = TREE_OPERAND (init, 0);
+ is_ctor = (TREE_CODE (fn) == ADDR_EXPR
+ && TREE_CODE (TREE_OPERAND (fn, 0)) == FUNCTION_DECL
+ && DECL_CONSTRUCTOR_P (TREE_OPERAND (fn, 0)));
+
slot = build (VAR_DECL, type);
DECL_ARTIFICIAL (slot) = 1;
DECL_CONTEXT (slot) = current_function_decl;
replaces every AGGR_INIT_EXPR with a copy that uses a fresh
temporary slot. Then, expand_expr builds up a call-expression
using the new slot. */
- fn = TREE_OPERAND (init, 0);
- rval = build (AGGR_INIT_EXPR, type, fn, TREE_OPERAND (init, 1), slot);
- TREE_SIDE_EFFECTS (rval) = 1;
- AGGR_INIT_VIA_CTOR_P (rval)
- = (TREE_CODE (fn) == ADDR_EXPR
- && TREE_CODE (TREE_OPERAND (fn, 0)) == FUNCTION_DECL
- && DECL_CONSTRUCTOR_P (TREE_OPERAND (fn, 0)));
+
+ /* If we don't need to use a constructor to create an object of this
+ type, don't mess with AGGR_INIT_EXPR. */
+ if (is_ctor || TREE_ADDRESSABLE (type))
+ {
+ rval = build (AGGR_INIT_EXPR, type, fn, TREE_OPERAND (init, 1), slot);
+ TREE_SIDE_EFFECTS (rval) = 1;
+ AGGR_INIT_VIA_CTOR_P (rval) = is_ctor;
+ }
+ else
+ rval = init;
+
rval = build_target_expr (slot, rval);
return rval;
tree
cp_copy_res_decl_for_inlining (result, fn, caller, decl_map_,
- need_decl, target_exprs)
+ need_decl, return_slot_addr)
tree result, fn, caller;
void *decl_map_;
int *need_decl;
- void *target_exprs;
+ tree return_slot_addr;
{
splay_tree decl_map = (splay_tree)decl_map_;
- varray_type *texps = (varray_type *)target_exprs;
tree var;
- int aggregate_return_p;
-
- /* Figure out whether or not FN returns an aggregate. */
- aggregate_return_p = IS_AGGR_TYPE (TREE_TYPE (result));
- *need_decl = ! aggregate_return_p;
- /* If FN returns an aggregate then the caller will always create the
- temporary (using a TARGET_EXPR) and the call will be the
- initializing expression for the TARGET_EXPR. If we were just to
+ /* If FN returns an aggregate then the caller will always pass the
+ address of the return slot explicitly. If we were just to
create a new VAR_DECL here, then the result of this function
would be copied (bitwise) into the variable initialized by the
TARGET_EXPR. That's incorrect, so we must transform any
references to the RESULT into references to the target. */
- if (aggregate_return_p)
+
+ /* We should have an explicit return slot iff the return type is
+ TREE_ADDRESSABLE. See simplify_aggr_init_expr. */
+ if (TREE_ADDRESSABLE (TREE_TYPE (result))
+ != (return_slot_addr != NULL_TREE))
+ abort ();
+
+ *need_decl = !return_slot_addr;
+ if (return_slot_addr)
{
- if (VARRAY_ACTIVE_SIZE (*texps) == 0)
- abort ();
- var = TREE_OPERAND (VARRAY_TOP_TREE (*texps), 0);
+ var = build_indirect_ref (return_slot_addr, "");
if (! same_type_ignoring_top_level_qualifiers_p (TREE_TYPE (var),
TREE_TYPE (result)))
abort ();
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "expr.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "cp-tree.h"
#include "flags.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cppdefault.h"
const struct default_include cpp_include_defaults[]
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
#include "intl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
#include "intl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
#include "prefix.h"
#endif
static void path_include PARAMS ((cpp_reader *,
- char *, int));
+ const char *, int));
static void init_library PARAMS ((void));
static void init_builtins PARAMS ((cpp_reader *));
static void mark_named_operators PARAMS ((cpp_reader *));
#undef END
#undef TRIGRAPH_MAP
-/* Given a colon-separated list of file names PATH,
+/* Read ENV_VAR for a colon-separated list of file names; and
add all the names to the search path for include files. */
static void
-path_include (pfile, list, path)
+path_include (pfile, env_var, path)
cpp_reader *pfile;
- char *list;
+ const char *env_var;
int path;
{
char *p, *q, *name;
- p = list;
+ GET_ENVIRONMENT (q, env_var);
+ if (!q)
+ return;
- do
+ for (p = q; *q; p = q + 1)
{
/* Find the end of this name. */
q = p;
}
append_include_chain (pfile, name, path, path == SYSTEM);
-
- /* Advance past this name. */
- if (*q == 0)
- break;
- p = q + 1;
}
- while (1);
}
/* Append DIR to include path PATH. DIR must be allocated on the
{
cpp_hashnode *hp = cpp_lookup (pfile, b->name, b->len);
hp->flags |= NODE_OPERATOR;
- hp->value.operator = b->value;
+ hp->is_directive = 0;
+ hp->directive_index = b->value;
}
}
init_standard_includes (pfile)
cpp_reader *pfile;
{
- char *path;
const struct default_include *p;
const char *specd_prefix = CPP_OPTION (pfile, include_prefix);
- /* Several environment variables may add to the include search path.
- CPATH specifies an additional list of directories to be searched
- as if specified with -I, while C_INCLUDE_PATH, CPLUS_INCLUDE_PATH,
- etc. specify an additional list of directories to be searched as
- if specified with -isystem, for the language indicated. */
-
- GET_ENVIRONMENT (path, "CPATH");
- if (path != 0 && *path != 0)
- path_include (pfile, path, BRACKET);
-
- switch ((CPP_OPTION (pfile, objc) << 1) + CPP_OPTION (pfile, cplusplus))
- {
- case 0:
- GET_ENVIRONMENT (path, "C_INCLUDE_PATH");
- break;
- case 1:
- GET_ENVIRONMENT (path, "CPLUS_INCLUDE_PATH");
- break;
- case 2:
- GET_ENVIRONMENT (path, "OBJC_INCLUDE_PATH");
- break;
- case 3:
- GET_ENVIRONMENT (path, "OBJCPLUS_INCLUDE_PATH");
- break;
- }
- if (path != 0 && *path != 0)
- path_include (pfile, path, SYSTEM);
-
/* Search "translated" versions of GNU directories.
These have /usr/local/lib/gcc... replaced by specd_prefix. */
if (specd_prefix != 0 && cpp_GCC_INCLUDE_DIR_len)
const char *fname;
hash_table *table;
{
+ static const char *const lang_env_vars[] =
+ { "C_INCLUDE_PATH", "CPLUS_INCLUDE_PATH",
+ "OBJC_INCLUDE_PATH", "OBJCPLUS_INCLUDE_PATH" };
+ size_t lang;
+
sanity_checks (pfile);
post_options (pfile);
hashtable is deferred until now. */
_cpp_init_hashtable (pfile, table);
+ /* Several environment variables may add to the include search path.
+ CPATH specifies an additional list of directories to be searched
+ as if specified with -I, while C_INCLUDE_PATH, CPLUS_INCLUDE_PATH,
+ etc. specify an additional list of directories to be searched as
+ if specified with -isystem, for the language indicated. */
+ path_include (pfile, "CPATH", BRACKET);
+ lang = (CPP_OPTION (pfile, objc) << 1) + CPP_OPTION (pfile, cplusplus);
+ path_include (pfile, lang_env_vars[lang], SYSTEM);
+
/* Set up the include search path now. */
if (! CPP_OPTION (pfile, no_standard_includes))
init_standard_includes (pfile);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
if (result->val.node->flags & NODE_OPERATOR)
{
result->flags |= NAMED_OP;
- result->type = result->val.node->value.operator;
+ result->type = result->val.node->directive_index;
}
break;
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
if (dname->type == CPP_NAME)
{
- if (dname->val.node->directive_index)
- dir = &dtable[dname->val.node->directive_index - 1];
+ if (dname->val.node->is_directive)
+ dir = &dtable[dname->val.node->directive_index];
}
/* We do not recognize the # followed by a number extension in
assembler code. */
for (i = 0; i < (unsigned int) N_DIRECTIVES; i++)
{
node = cpp_lookup (pfile, dtable[i].name, dtable[i].length);
- node->directive_index = i + 1;
+ node->is_directive = 1;
+ node->directive_index = i;
}
}
#define NODE_DIAGNOSTIC (1 << 3) /* Possible diagnostic when lexed. */
#define NODE_WARN (1 << 4) /* Warn if redefined or undefined. */
#define NODE_DISABLED (1 << 5) /* A disabled macro. */
+#define NODE_MACRO_ARG (1 << 6) /* Used during #define processing. */
/* Different flavors of hash node. */
enum node_type
struct cpp_hashnode
{
struct ht_identifier ident;
- unsigned short arg_index; /* Macro argument index. */
- unsigned char directive_index; /* Index into directive table. */
+ unsigned int is_directive : 1;
+ unsigned int directive_index : 7; /* If is_directive,
+ then index into directive table.
+ Otherwise, a NODE_OPERATOR. */
unsigned char rid_code; /* Rid code - for front ends. */
ENUM_BITFIELD(node_type) type : 8; /* CPP node type. */
unsigned char flags; /* CPP flags. */
- union
+ union _cpp_hashnode_value
{
cpp_macro *macro; /* If a macro. */
struct answer *answers; /* Answers to an assertion. */
- enum cpp_ttype operator; /* Code for a named operator. */
enum builtin_type builtin; /* Code for a builtin macro. */
+ unsigned short arg_index; /* Macro argument index. */
} value;
};
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
cpp_macro *macro;
cpp_hashnode *node;
{
+ unsigned int len;
/* Constraint 6.10.3.6 - duplicate parameter names. */
- if (node->arg_index)
+ if (node->flags & NODE_MACRO_ARG)
{
cpp_error (pfile, DL_ERROR, "duplicate macro parameter \"%s\"",
NODE_NAME (node));
_cpp_extend_buff (pfile, &pfile->a_buff, sizeof (cpp_hashnode *));
((cpp_hashnode **) BUFF_FRONT (pfile->a_buff))[macro->paramc++] = node;
- node->arg_index = macro->paramc;
+ node->flags |= NODE_MACRO_ARG;
+ len = macro->paramc * sizeof (union _cpp_hashnode_value);
+ if (len > pfile->macro_buffer_len)
+ {
+ pfile->macro_buffer = (uchar *) xrealloc (pfile->macro_buffer, len);
+ pfile->macro_buffer_len = len;
+ }
+ ((union _cpp_hashnode_value *) pfile->macro_buffer)[macro->paramc - 1]
+ = node->value;
+
+ node->value.arg_index = macro->paramc;
return false;
}
token = _cpp_lex_direct (pfile);
/* Is this a parameter? */
- if (token->type == CPP_NAME && token->val.node->arg_index)
+ if (token->type == CPP_NAME
+ && (token->val.node->flags & NODE_MACRO_ARG) != 0)
{
token->type = CPP_MACRO_ARG;
- token->val.arg_no = token->val.node->arg_index;
+ token->val.arg_no = token->val.node->value.arg_index;
}
else if (CPP_WTRADITIONAL (pfile) && macro->paramc > 0
&& (token->type == CPP_STRING || token->type == CPP_CHAR))
/* Clear the fast argument lookup indices. */
for (i = macro->paramc; i-- > 0; )
- macro->params[i]->arg_index = 0;
+ {
+ struct cpp_hashnode *node = macro->params[i];
+ node->flags &= ~ NODE_MACRO_ARG;
+ node->value = ((union _cpp_hashnode_value *) pfile->macro_buffer)[i];
+ }
if (!ok)
return ok;
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gcc.h"
/* The `cpp' executable installed in $(bindir) and $(cpp_install_dir)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "cpphash.h"
goto new_context;
}
}
- else if (macro && node->arg_index)
+ else if (macro && (node->flags & NODE_MACRO_ARG) != 0)
{
/* Found a parameter in the replacement text of a
#define. Remove its name from the output. */
pfile->out.cur = out_start;
- save_replacement_text (pfile, macro, node->arg_index);
+ save_replacement_text (pfile, macro, node->value.arg_index);
out = pfile->out.base;
}
else if (lex_state == ls_hash)
else if (is_idstart (*cur))
/* Check whether we know this directive, but don't
advance. */
- do_it = lex_identifier (pfile, cur)->directive_index != 0;
+ do_it = lex_identifier (pfile, cur)->is_directive;
if (do_it || CPP_OPTION (pfile, lang) != CLK_ASM)
{
#include "auto-host.h"
#include "tconfig.h"
#include "tsystem.h"
+#include "coretypes.h"
+#include "tm.h"
#include "unwind-dw2-fde.h"
#ifndef FORCE_CODE_SECTION_ALIGN
#include "config.h"
/* stdio.h must precede rtl.h for FFS. */
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
static rtx prev_insn_cc0;
static enum machine_mode prev_insn_cc0_mode;
-#endif
/* Previous actual insn. 0 if at first insn of basic block. */
static rtx prev_insn;
+#endif
/* Insn being scanned. */
} path[PATHLENGTH];
};
-/* Nonzero if X has the form (PLUS frame-pointer integer). We check for
- virtual regs here because the simplify_*_operation routines are called
- by integrate.c, which is called before virtual register instantiation.
-
- ?!? FIXED_BASE_PLUS_P and NONZERO_BASE_PLUS_P need to move into
- a header file so that their definitions can be shared with the
- simplification routines in simplify-rtx.c. Until then, do not
- change these macros without also changing the copy in simplify-rtx.c. */
-
-#define FIXED_BASE_PLUS_P(X) \
- ((X) == frame_pointer_rtx || (X) == hard_frame_pointer_rtx \
- || ((X) == arg_pointer_rtx && fixed_regs[ARG_POINTER_REGNUM])\
- || (X) == virtual_stack_vars_rtx \
- || (X) == virtual_incoming_args_rtx \
- || (GET_CODE (X) == PLUS && GET_CODE (XEXP (X, 1)) == CONST_INT \
- && (XEXP (X, 0) == frame_pointer_rtx \
- || XEXP (X, 0) == hard_frame_pointer_rtx \
- || ((X) == arg_pointer_rtx \
- && fixed_regs[ARG_POINTER_REGNUM]) \
- || XEXP (X, 0) == virtual_stack_vars_rtx \
- || XEXP (X, 0) == virtual_incoming_args_rtx)) \
- || GET_CODE (X) == ADDRESSOF)
-
-/* Similar, but also allows reference to the stack pointer.
-
- This used to include FIXED_BASE_PLUS_P, however, we can't assume that
- arg_pointer_rtx by itself is nonzero, because on at least one machine,
- the i960, the arg pointer is zero when it is unused. */
-
-#define NONZERO_BASE_PLUS_P(X) \
- ((X) == frame_pointer_rtx || (X) == hard_frame_pointer_rtx \
- || (X) == virtual_stack_vars_rtx \
- || (X) == virtual_incoming_args_rtx \
- || (GET_CODE (X) == PLUS && GET_CODE (XEXP (X, 1)) == CONST_INT \
- && (XEXP (X, 0) == frame_pointer_rtx \
- || XEXP (X, 0) == hard_frame_pointer_rtx \
- || ((X) == arg_pointer_rtx \
- && fixed_regs[ARG_POINTER_REGNUM]) \
- || XEXP (X, 0) == virtual_stack_vars_rtx \
- || XEXP (X, 0) == virtual_incoming_args_rtx)) \
- || (X) == stack_pointer_rtx \
- || (X) == virtual_stack_dynamic_rtx \
- || (X) == virtual_outgoing_args_rtx \
- || (GET_CODE (X) == PLUS && GET_CODE (XEXP (X, 1)) == CONST_INT \
- && (XEXP (X, 0) == stack_pointer_rtx \
- || XEXP (X, 0) == virtual_stack_dynamic_rtx \
- || XEXP (X, 0) == virtual_outgoing_args_rtx)) \
- || GET_CODE (X) == ADDRESSOF)
-
+static bool fixed_base_plus_p PARAMS ((rtx x));
static int notreg_cost PARAMS ((rtx, enum rtx_code));
static int approx_reg_cost_1 PARAMS ((rtx *, void *));
static int approx_reg_cost PARAMS ((rtx));
static bool set_live_p PARAMS ((rtx, rtx, int *));
static bool dead_libcall_p PARAMS ((rtx, int *));
\f
+/* Nonzero if X has the form (PLUS frame-pointer integer). We check for
+ virtual regs here because the simplify_*_operation routines are called
+ by integrate.c, which is called before virtual register instantiation. */
+
+static bool
+fixed_base_plus_p (x)
+ rtx x;
+{
+ switch (GET_CODE (x))
+ {
+ case REG:
+ if (x == frame_pointer_rtx || x == hard_frame_pointer_rtx)
+ return true;
+ if (x == arg_pointer_rtx && fixed_regs[ARG_POINTER_REGNUM])
+ return true;
+ if (REGNO (x) >= FIRST_VIRTUAL_REGISTER
+ && REGNO (x) <= LAST_VIRTUAL_REGISTER)
+ return true;
+ return false;
+
+ case PLUS:
+ if (GET_CODE (XEXP (x, 1)) != CONST_INT)
+ return false;
+ return fixed_base_plus_p (XEXP (x, 0));
+
+ case ADDRESSOF:
+ return true;
+
+ default:
+ return false;
+ }
+}
+
/* Dump the expressions in the equivalence class indicated by CLASSP.
This function is used only for debugging. */
void
}
}
- prev_insn = 0;
-
#ifdef HAVE_cc0
+ prev_insn = 0;
prev_insn_cc0 = 0;
#endif
}
|| (GET_CODE (x) == REG
&& RTX_UNCHANGING_P (x)
&& REGNO (x) >= FIRST_PSEUDO_REGISTER)
- || FIXED_BASE_PLUS_P (x));
+ || fixed_base_plus_p (x));
if (table[hash])
table[hash]->prev_same_hash = elt;
do_not_record = 1;
return 0;
}
- if (! RTX_UNCHANGING_P (x) || FIXED_BASE_PLUS_P (XEXP (x, 0)))
- {
- hash_arg_in_memory = 1;
- }
+ if (! RTX_UNCHANGING_P (x) || fixed_base_plus_p (XEXP (x, 0)))
+ hash_arg_in_memory = 1;
+
/* Now that we have already found this special case,
might as well speed it up as much as possible. */
hash += (unsigned) MEM;
hash += (unsigned) USE;
x = XEXP (x, 0);
- if (! RTX_UNCHANGING_P (x) || FIXED_BASE_PLUS_P (XEXP (x, 0)))
+ if (! RTX_UNCHANGING_P (x) || fixed_base_plus_p (XEXP (x, 0)))
hash_arg_in_memory = 1;
/* Now that we have already found this special case,
break;
}
- /* If this is fp + constant, the equivalent is a better operand since
- it may let us predict the value of the comparison. */
- else if (NONZERO_BASE_PLUS_P (p->exp))
+ /* If this non-trapping address, e.g. fp + constant, the
+ equivalent is a better operand since it may let us predict
+ the value of the comparison. */
+ else if (!rtx_addr_can_trap_p (p->exp))
{
arg1 = p->exp;
continue;
comparison. */
if (const_arg0 == 0 || const_arg1 == 0)
{
- /* Is FOLDED_ARG0 frame-pointer plus a constant? Or
- non-explicit constant? These aren't zero, but we
- don't know their sign. */
+ /* Some addresses are known to be nonzero. We don't know
+ their sign, but equality comparisons are known. */
if (const_arg1 == const0_rtx
- && (NONZERO_BASE_PLUS_P (folded_arg0)
-#if 0 /* Sad to say, on sysvr4, #pragma weak can make a symbol address
- come out as 0. */
- || GET_CODE (folded_arg0) == SYMBOL_REF
-#endif
- || GET_CODE (folded_arg0) == LABEL_REF
- || GET_CODE (folded_arg0) == CONST))
+ && nonzero_address_p (folded_arg0))
{
if (code == EQ)
return false_rtx;
elt->in_memory = (GET_CODE (sets[i].inner_dest) == MEM
&& (! RTX_UNCHANGING_P (sets[i].inner_dest)
- || FIXED_BASE_PLUS_P (XEXP (sets[i].inner_dest,
+ || fixed_base_plus_p (XEXP (sets[i].inner_dest,
0))));
/* If we have (set (subreg:m1 (reg:m2 foo) 0) (bar:m1)), M1 is no
prev_insn_cc0 = this_insn_cc0;
prev_insn_cc0_mode = this_insn_cc0_mode;
-#endif
-
prev_insn = insn;
+#endif
}
\f
/* Remove from the hash table all expressions that reference memory. */
Then follow this branch. */
#ifdef HAVE_cc0
prev_insn_cc0 = 0;
-#endif
prev_insn = insn;
+#endif
insn = JUMP_LABEL (insn);
continue;
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
the system doesn't insert underscores in front of user generated
labels. */
ASM_GENERATE_INTERNAL_LABEL (lscope_label_name, "Lscope", scope_labelno);
- ASM_OUTPUT_INTERNAL_LABEL (asmfile, "Lscope", scope_labelno);
+ (*targetm.asm_out.internal_label) (asmfile, "Lscope", scope_labelno);
scope_labelno++;
/* By convention, GCC will mark the end of a function with an N_FUN
assemble_name (asmfile, ltext_label_name);
fputc ('\n', asmfile);
text_section ();
- ASM_OUTPUT_INTERNAL_LABEL (asmfile, "Ltext", 0);
+ (*targetm.asm_out.internal_label) (asmfile, "Ltext", 0);
#endif /* no DBX_OUTPUT_MAIN_SOURCE_FILENAME */
#ifdef DBX_OUTPUT_GCC_MARKER
; /* Don't change section amid function. */
else
text_section ();
- ASM_OUTPUT_INTERNAL_LABEL (file, "Ltext", source_label_number);
+ (*targetm.asm_out.internal_label) (file, "Ltext", source_label_number);
source_label_number++;
#endif
lastfile = filename;
unsigned int line ATTRIBUTE_UNUSED;
unsigned int n;
{
- ASM_OUTPUT_INTERNAL_LABEL (asmfile, "LBB", n);
+ (*targetm.asm_out.internal_label) (asmfile, "LBB", n);
}
/* Describe the end line-number of an internal block within a function. */
unsigned int line ATTRIBUTE_UNUSED;
unsigned int n;
{
- ASM_OUTPUT_INTERNAL_LABEL (asmfile, "LBE", n);
+ (*targetm.asm_out.internal_label) (asmfile, "LBE", n);
}
/* Output dbx data for a function definition.
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "debug.h"
/* The do-nothing debug hooks. */
# define CPP_PREDEFINES ""
#endif
-/* Store in OUTPUT a string (made with alloca) containing
- an assembler-name for a local static variable or function named NAME.
+/* Store in OUTPUT a string (made with alloca) containing an
+ assembler-name for a local static variable or function named NAME.
LABELNO is an integer which is different for each call. */
+#ifndef ASM_PN_FORMAT
+# ifndef NO_DOT_IN_LABEL
+# define ASM_PN_FORMAT "%s.%lu"
+# else
+# ifndef NO_DOLLAR_IN_LABEL
+# define ASM_PN_FORMAT "%s$%lu"
+# else
+# define ASM_PN_FORMAT "__%s_%lu"
+# endif
+# endif
+#endif /* ! ASM_PN_FORMAT */
+
#ifndef ASM_FORMAT_PRIVATE_NAME
-#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
- do { \
- int len = strlen (NAME); \
- char *temp = (char *) alloca (len + 3); \
- temp[0] = 'L'; \
- strcpy (&temp[1], (NAME)); \
- temp[len + 1] = '.'; \
- temp[len + 2] = 0; \
- (OUTPUT) = (char *) alloca (strlen (NAME) + 11); \
- ASM_GENERATE_INTERNAL_LABEL (OUTPUT, temp, LABELNO); \
+# define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
+ do { const char *const name_ = (NAME); \
+ char *const output_ = (OUTPUT) = (char *) alloca (strlen (name_) + 32);\
+ sprintf (output_, ASM_PN_FORMAT, name_, (unsigned long)(LABELNO)); \
} while (0)
#endif
#ifndef ASM_OUTPUT_ADDR_VEC_ELT
#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) \
do { fputs (integer_asm_op (POINTER_SIZE / UNITS_PER_WORD, TRUE), FILE); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "L", (VALUE)); \
+ (*targetm.asm_out.internal_label) (FILE, "L", (VALUE)); \
fputc ('\n', FILE); \
} while (0)
#endif
#ifndef ASM_OUTPUT_DEBUG_LABEL
#define ASM_OUTPUT_DEBUG_LABEL(FILE, PREFIX, NUM) \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM)
+ (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM)
#endif
/* This is how we tell the assembler that a symbol is weak. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "insn-config.h"
enum df_ref_flags ref_flags;
{
struct ref *this_ref;
- unsigned int uid;
this_ref = (struct ref *) obstack_alloc (&df_ref_obstack,
sizeof (*this_ref));
DF_REF_CHAIN (this_ref) = 0;
DF_REF_TYPE (this_ref) = ref_type;
DF_REF_FLAGS (this_ref) = ref_flags;
- uid = INSN_UID (insn);
if (ref_type == DF_REF_REG_DEF)
{
#undef FLOAT /* This is for hpux. They should change hpux. */
#undef FFS /* Some systems define this in param.h. */
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "tm_p.h"
#include "flags.h"
The following configuration headers are created from the Makefile,
using @file{mkconfig.sh}, rather than directly by @file{configure}.
-@file{config.h}, @file{hconfig.h} and @file{tconfig.h} all contain the
+@file{config.h}, @file{bconfig.h} and @file{tconfig.h} all contain the
@file{xm-@var{machine}.h} header, if any, appropriate to the host,
build and target machines respectively, the configuration headers for
the target, and some definitions; for the host and build machines,
@item
@file{config.h}, for use in programs that run on the host machine.
@item
-@file{hconfig.h}, for use in programs that run on the build machine.
+@file{bconfig.h}, for use in programs that run on the build machine.
@item
@file{tconfig.h}, for use in programs and libraries for the target
machine.
@findex strrchr
@findex strspn
@findex strstr
+@findex floor
+@findex floorf
+@findex floorl
+@findex ceil
+@findex ceilf
+@findex ceill
+@findex round
+@findex roundf
+@findex roundl
+@findex trunc
+@findex truncf
+@findex truncl
+@findex nearbyint
+@findex nearbyintf
+@findex nearbyintl
GCC provides a large number of built-in functions other than the ones
mentioned above. Some of these are for internal use in the processing
prefixed with @code{__builtin_}, which may be used even in strict C89
mode.
-The ISO C99 functions @code{conj}, @code{conjf}, @code{conjl},
-@code{creal}, @code{crealf}, @code{creall}, @code{cimag}, @code{cimagf},
-@code{cimagl}, @code{llabs} and @code{imaxabs} are handled as built-in
-functions except in strict ISO C90 mode. There are also built-in
-versions of the ISO C99 functions @code{cosf}, @code{cosl},
-@code{expf}, @code{expl}, @code{fabsf}, @code{fabsl},
-@code{logf}, @code{logl}, @code{sinf}, @code{sinl}, @code{sqrtf}, and
-@code{sqrtl}, that are recognized in any mode since ISO C90 reserves
-these names for the purpose to which ISO C99 puts them. All these
-functions have corresponding versions prefixed with @code{__builtin_}.
+The ISO C99 functions @code{conj}, @code{conjf}, @code{conjl}, @code{creal},
+@code{crealf}, @code{creall}, @code{cimag}, @code{cimagf}, @code{cimagl},
+@code{llabs}, @code{imaxabs}, @code{round}, @code{trunc}, @code{nearbyint},
+@code{roundf}, @code{truncf}, @code{nearbyintf}, @code{roundl}, @code{truncl} and
+@code{nearbyintl} are handled as built-in functions except in strict ISO C90 mode.
+There are also built-in versions of the ISO C99 functions @code{cosf},
+@code{cosl}, @code{expf}, @code{expl}, @code{fabsf}, @code{fabsl}, @code{logf},
+@code{logl}, @code{sinf}, @code{sinl}, @code{sqrtf}, @code{sqrtl},
+@code{ceilf}, @code{ceill}, @code{floorf} and @code{floorl} that are recognized
+in any mode since ISO C90 reserves these names for the purpose to which ISO C99
+puts them. All these functions have corresponding versions prefixed with
+@code{__builtin_}.
The ISO C90 functions @code{abs}, @code{cos}, @code{exp}, @code{fabs},
-@code{fprintf}, @code{fputs}, @code{labs}, @code{log},
-@code{memcmp}, @code{memcpy},
-@code{memset}, @code{printf}, @code{sin}, @code{sqrt}, @code{strcat},
-@code{strchr}, @code{strcmp}, @code{strcpy}, @code{strcspn},
-@code{strlen}, @code{strncat}, @code{strncmp}, @code{strncpy},
-@code{strpbrk}, @code{strrchr}, @code{strspn}, and @code{strstr} are all
-recognized as built-in functions unless @option{-fno-builtin} is
-specified (or @option{-fno-builtin-@var{function}} is specified for an
-individual function). All of these functions have corresponding
-versions prefixed with @code{__builtin_}.
+@code{fprintf}, @code{fputs}, @code{labs}, @code{log}, @code{floor},
+@code{ceil} @code{memcmp}, @code{memcpy}, @code{memset}, @code{printf},
+@code{sin}, @code{sqrt}, @code{strcat}, @code{strchr}, @code{strcmp},
+@code{strcpy}, @code{strcspn}, @code{strlen}, @code{strncat}, @code{strncmp},
+@code{strncpy}, @code{strpbrk}, @code{strrchr}, @code{strspn}, and
+@code{strstr} are all recognized as built-in functions unless
+@option{-fno-builtin} is specified (or @option{-fno-builtin-@var{function}} is
+specified for an individual function). All of these functions have
+corresponding versions prefixed with @code{__builtin_}.
GCC provides built-in versions of the ISO C99 floating point comparison
macros that avoid raising exceptions for unordered operands. They have
@node Gcov Data Files
@section Brief description of @command{gcov} data files
-@command{gcov} uses three files for doing profiling. The names of these
-files are derived from the original @emph{source} file by substituting
-the file suffix with either @file{.bb}, @file{.bbg}, or @file{.da}. All
-of these files are placed in the same directory as the source file, and
-contain data stored in a platform-independent method.
-
-The @file{.bb} and @file{.bbg} files are generated when the source file
-is compiled with the GCC @option{-ftest-coverage} option. The
-@file{.bb} file contains a list of source files (including headers),
-functions within those files, and line numbers corresponding to each
-basic block in the source file.
-
-The @file{.bb} file format consists of several lists of 4-byte integers
-which correspond to the line numbers of each basic block in the file.
-Each list is terminated by a line number of 0. A line number of
-@minus{}1 is used to designate that the source file name (padded to a
-4-byte boundary and followed by another @minus{}1) follows. In
-addition, a line number of @minus{}2 is used to designate that the name
-of a function (also padded to a 4-byte boundary and followed by a
-@minus{}2) follows.
-
-The @file{.bbg} file is used to reconstruct the program flow graph for
-the source file. It contains a list of the program flow arcs (possible
-branches taken from one basic block to another) for each function which,
-in combination with the @file{.bb} file, enables gcov to reconstruct the
-program flow.
-
-In the @file{.bbg} file, the format is:
-@smallexample
- name of function #0
- checksum of function #0
- number of basic blocks for function #0 (4-byte number)
- total number of arcs for function #0 (4-byte number)
- count of arcs in basic block #0 (4-byte number)
- destination basic block of arc #0 (4-byte number)
- flag bits (4-byte number)
- destination basic block of arc #1 (4-byte number)
- flag bits (4-byte number)
- @dots{}
- destination basic block of arc #N (4-byte number)
- flag bits (4-byte number)
- count of arcs in basic block #1 (4-byte number)
- destination basic block of arc #0 (4-byte number)
- flag bits (4-byte number)
- @dots{}
-@end smallexample
-
-A @minus{}1 (stored as a 4-byte number) is used to separate each function's
-list of basic blocks, and to verify that the file has been read
-correctly.
-
-The function name is stored as a @minus{}1 (4 bytes), the length (4 bytes),
-the name itself (padded to 4-byte boundary) followed by a @minus{}1 (4 bytes).
+@command{gcov} uses two files for profiling. The names of these files
+are derived from the original @emph{object} file by substituting the
+file suffix with either @file{.bbg}, or @file{.da}. All of these files
+are placed in the same directory as the object file, and contain data
+stored in a platform-independent format.
-The flags are defined as follows:
-@itemize
-@item bit0
-On function spanning tree
-
-@item bit1
-Is a fake edge
-
-@item bit2
-Is the fall through edge from one block to its immediate successor.
-
-@item bit3-bit31
-For future expansion
-
-@end itemize
+The @file{.bbg} files is generated when the source file is compiled with
+the GCC @option{-ftest-coverage} option. It contains information to
+reconstruct the basic block graphs and assign source line numbers to
+blocks.
The @file{.da} file is generated when a program containing object files
built with the GCC @option{-fprofile-arcs} option is executed. A
-separate @file{.da} file is created for each source file compiled with
-this option, and the name of the @file{.da} file is stored as an
-absolute pathname in the resulting object file. This path name is
-derived from the object file name by substituting a @file{.da} suffix.
-
-The @file{.da} consists of one or more blocks with the following
-structure:
-@smallexample
- "magic" number @minus{}123 (4-byte number)
- number of functions (4-byte number)
- length of the "extension block" in bytes
- extension block (variable length)
- name of function #0 (the same format as in .bbg file)
- checksum of function #0
- number of instrumented arcs (4-byte number)
- count of arc #0 (8-byte number)
- count of arc #1 (8-byte number)
- @dots{}
- count of arc #M_0 (8-byte number)
- name of function #1 (the same format as in .bbg file)
- checksum of function #1
- @dots{}
-@end smallexample
-Multiple program runs might merge data into a single block, or might
-append a new block. The current structure of the extension block is as
-follows:
-@smallexample
- number of instrumented arcs in whole program (4-byte number)
- sum all of instrumented arcs in whole program (8-byte number)
- maximal value of counter in whole program (8-byte number)
- number of instrumented arcs in the object file (4-byte number)
- sum all of instrumented arcs in the object file (8-byte number)
- maximal value of counter in the object file (8-byte number)
-@end smallexample
-
-All three of these files use the functions in @file{gcov-io.h} to store
-integers; the functions in this header provide a machine-independent
-mechanism for storing and retrieving data from a stream.
+separate @file{.da} file is created for each object file compiled with
+this option. It contains arc transition counts, and some summary
+information.
+The full details of the file format is specified in @file{gcov-io.h},
+and functions provided in that header file should be used to access the
+coverage files.
@item
Execute the command procedure @file{vmsconfig.com} to set up the files
@file{tm.h}, @file{config.h}, @file{aux-output.c}, and @file{md.}, and
-to create files @file{tconfig.h} and @file{hconfig.h}. This procedure
+to create files @file{tconfig.h} and @file{bconfig.h}. This procedure
also creates several linker option files used by @file{make-cc1.com} and
a data file used by @file{make-l2.com}.
Some options which only apply to building cross compilers:
@table @code
+@item --with-sysroot
+@itemx --with-sysroot=@var{dir}
+Tells GCC to consider @var{dir} as the root of a tree that contains a
+(subset of) the root filesystem of the target operating system.
+Target system headers, libraries and run-time object files will be
+searched in there. The specified directory is not copied into the
+install tree, unlike the options @option{--with-headers} and
+@option{--with-libs} that this option obsoletes. The default value,
+in case @option{--with-sysroot} is not given an argument, is
+@option{$@{gcc_tooldir@}/sys-root}. Starting the pathname with
+@option{$@{gcc_tooldir@}/}, in such a way that this variable is not
+expanded by the shell, but rather by the gcc Makefile, enables the
+target sysroot directory to be relocatable along with the entire
+install tree, but it will require the gcc tool directory to be created
+@emph{before} the build is started. This directory, as well as its
+intermediate pathnames, can be easily created by running @command{make
+install-gcc-tooldir} the gcc build directory. This is not done
+automatically to avoid touching the install tree without explicit
+permission.
+
@item --with-headers
@itemx --with-headers=@var{dir}
+Deprecated in favor of @option{--with-sysroot}.
Specifies that target headers are available when building a cross compiler.
The @var{dir} argument specifies a directory which has the target include
files. These include files will be copied into the @file{gcc} install
will be run on these files to make them compatible with GCC.
@item --with-libs
@itemx --with-libs=``@var{dir1} @var{dir2} @dots{} @var{dirN}''
+Deprecated in favor of @option{--with-sysroot}.
Specifies a list of directories which contain the target runtime
libraries. These libraries will be copied into the @file{gcc} install
directory. If the directory list is omitted, this option has no
@item
@uref{#vax-dec-ultrix,,vax-dec-ultrix}
@item
+@uref{#*-*-vxworks*,,*-*-vxworks*}
+@item
@uref{#xtensa-*-elf,,xtensa-*-elf}
@item
@uref{#xtensa-*-linux*,,xtensa-*-linux*}
Don't try compiling with VAX C (@code{vcc}). It produces incorrect code
in some cases (for example, when @code{alloca} is used).
+@html
+<hr />
+@end html
+@heading @anchor{*-*-vxworks*}*-*-vxworks*
+Support for VxWorks is in flux. At present GCC supports @emph{only} the
+very recent VxWorks 5.5 (aka Tornado 2.2) release, and only on PowerPC.
+We welcome patches for other architectures supported by VxWorks 5.5.
+Support for VxWorks AE would also be welcome; we believe this is merely
+a matter of writing an appropriate ``configlette'' (see below). We are
+not interested in supporting older, a.out or COFF-based, versions of
+VxWorks in GCC 3.
+
+VxWorks comes with an older version of GCC installed in
+@file{@var{$WIND_BASE}/host}; we recommend you do not overwrite it.
+Choose an installation @var{prefix} entirely outside @var{$WIND_BASE}.
+Before running @command{configure}, create the directories @file{@var{prefix}}
+and @file{@var{prefix}/bin}. Link or copy the appropriate assembler,
+linker, etc. into @file{@var{prefix}/bin}, and set your @var{PATH} to
+include that directory while running both @command{configure} and
+@command{make}.
+
+You must give @command{configure} the
+@option{--with-headers=@var{$WIND_BASE}/target/h} switch so that it can
+find the VxWorks system headers. Since VxWorks is a cross compilation
+target only, you must also specify @option{--target=@var{target}}.
+@command{configure} will attempt to create the directory
+@file{@var{prefix}/@var{target}/sys-include} and copy files into it;
+make sure the user running @command{configure} has sufficient privilege
+to do so.
+
+GCC's exception handling runtime requires a special ``configlette''
+module, @file{contrib/gthr_supp_vxw_5x.c}. Follow the instructions in
+that file to add the module to your kernel build. (Future versions of
+VxWorks will incorporate this module.)
+
@html
<hr />
@end html
-iprefix @var{file} -iwithprefix @var{dir} @gol
-iwithprefixbefore @var{dir} -isystem @var{dir} @gol
-M -MM -MF -MG -MP -MQ -MT -nostdinc -P -remap @gol
--trigraphs -undef -U@var{macro} -Wp,@var{option}}
+-trigraphs -undef -U@var{macro} -Wp,@var{option} -Xpreprocessor @var{option}}
@item Assembler Option
@xref{Assembler Options,,Passing Options to the Assembler}.
@gccoptlist{
--Wa,@var{option}}
+-Wa,@var{option} -Xassembler @var{option}}
@item Linker Options
@xref{Link Options,,Options for Linking}.
they cause the preprocessor output to be unsuitable for actual
compilation.
+@table @gcctabopt
@opindex Wp
You can use @option{-Wp,@var{option}} to bypass the compiler driver
and pass @var{option} directly through to the preprocessor. If
you should avoid using @option{-Wp} and let the driver handle the
options instead.
+@item -Xpreprocessor @var{option}
+@opindex preprocessor
+Pass @var{option} as an option to the preprocessor. You can use this to
+supply system-specific preprocessor options which GCC does not know how to
+recognize.
+
+If you want to pass an option that takes an argument, you must use
+@option{-Xpreprocessor} twice, once for the option and once for the argument.
+@end table
+
@include cppopts.texi
@node Assembler Options
@opindex Wa
Pass @var{option} as an option to the assembler. If @var{option}
contains commas, it is split into multiple options at the commas.
+
+@item -Xassembler @var{option}
+@opindex Xassembler
+Pass @var{option} as an option to the assembler. You can use this to
+supply system-specific assembler options which GCC does not know how to
+recognize.
+
+If you want to pass an option that takes an argument, you must use
+@option{-Xassembler} twice, once for the option and once for the argument.
+
@end table
@node Link Options
simply substituted with a file name chosen for the previous @samp{%u},
without regard to any appended suffix.
-@item %j@var{SUFFIX}
+@item %j@var{suffix}
Substitutes the name of the @code{HOST_BIT_BUCKET}, if any, and if it is
writable, and if save-temps is off; otherwise, substitute the name
of a temporary file, just like @samp{%u}. This temporary file is not
meant for communication between processes, but rather as a junk
disposal mechanism.
+@item %|@var{suffix}
+@itemx %m@var{suffix}
+Like @samp{%g}, except if @option{-pipe} is in effect. In that case
+@samp{%|} substitutes a single dash and @samp{%m} substitutes nothing at
+all. These are the two most common ways to instruct a program that it
+should read from standard input or write to standard output. If you
+need something more elaborate you can use an @samp{%@{pipe:@code{X}@}}
+construct: see for example @file{f/lang-specs.h}.
+
@item %.@var{SUFFIX}
Substitutes @var{.SUFFIX} for the suffixes of a matched switch's args
when it is subsequently output with @samp{%*}. @var{SUFFIX} is
Print @var{str} as an error message. @var{str} is terminated by a newline.
Use this when inconsistent options are detected.
-@item %|
-Output @samp{-} if the input for the current command is coming from a pipe.
-
@item %(@var{name})
Substitute the contents of spec string @var{name} at this point.
Note that each comma in the substituted string is replaced by
a single space.
+@item %<@code{S}
+Remove all occurrences of @code{-S} from the command line. Note---this
+command is position dependent. @samp{%} commands in the spec string
+before this one will see @code{-S}, @samp{%} commands in the spec string
+after this one will not.
+
@item %:@var{function}(@var{args})
Call the named function @var{function}, passing it @var{args}.
@var{args} is first processed as a nested spec string, then split
one switch whose names starts with @samp{o}. %@{o*@} would substitute this
text, including the space. Thus two arguments would be generated.
-@item %@{^@code{S}*@}
-Like %@{@code{S}*@}, but don't put a blank between a switch and its
-argument. Thus %@{^o*@} would only generate one argument, not two.
-
@item %@{@code{S}*&@code{T}*@}
Like %@{@code{S}*@}, but preserve order of @code{S} and @code{T} options
(the order of @code{S} and @code{T} in the spec is not significant).
There can be any number of ampersand-separated variables; for each the
wild card is optional. Useful for CPP as @samp{%@{D*&U*&A*@}}.
-@item %@{<@code{S}@}
-Remove all occurrences of @code{-S} from the command line. Note---this
-command is position dependent. @samp{%} commands in the spec string
-before this option will see @code{-S}, @samp{%} commands in the spec
-string after this option will not.
-
-@item %@{@code{S}*:@code{X}@}
-Substitutes @code{X} if one or more switches whose names start with
-@code{-S} are specified to GCC@. Note that the tail part of the
-@code{-S} option (i.e.@: the part matched by the @samp{*}) will be substituted
-for each occurrence of @samp{%*} within @code{X}.
-
@item %@{@code{S}:@code{X}@}
-Substitutes @code{X}, but only if the @samp{-S} switch was given to GCC@.
+Substitutes @code{X}, if the @samp{-S} switch was given to GCC@.
@item %@{!@code{S}:@code{X}@}
-Substitutes @code{X}, but only if the @samp{-S} switch was @emph{not} given to GCC@.
-
-@item %@{|@code{S}:@code{X}@}
-Like %@{@code{S}:@code{X}@}, but if no @code{S} switch, substitute @samp{-}.
+Substitutes @code{X}, if the @samp{-S} switch was @emph{not} given to GCC@.
-@item %@{|!@code{S}:@code{X}@}
-Like %@{!@code{S}:@code{X}@}, but if there is an @code{S} switch, substitute @samp{-}.
+@item %@{@code{S}*:@code{X}@}
+Substitutes @code{X} if one or more switches whose names start with
+@code{-S} are specified to GCC@. Normally @code{X} is substituted only
+once, no matter how many such switches appeared. However, if @code{%*}
+appears somewhere in @code{X}, then @code{X} will be substituted once
+for each matching switch, with the @code{%*} replaced by the part of
+that switch that matched the @code{*}.
@item %@{.@code{S}:@code{X}@}
-Substitutes @code{X}, but only if processing a file with suffix @code{S}.
+Substitutes @code{X}, if processing a file with suffix @code{S}.
@item %@{!.@code{S}:@code{X}@}
-Substitutes @code{X}, but only if @emph{not} processing a file with suffix @code{S}.
+Substitutes @code{X}, if @emph{not} processing a file with suffix @code{S}.
@item %@{@code{S}|@code{P}:@code{X}@}
-Substitutes @code{X} if either @code{-S} or @code{-P} was given to GCC@. This may be
-combined with @samp{!} and @samp{.} sequences as well, although they
-have a stronger binding than the @samp{|}. For example a spec string
-like this:
+Substitutes @code{X} if either @code{-S} or @code{-P} was given to GCC@.
+This may be combined with @samp{!}, @samp{.}, and @code{*} sequences as well,
+although they have a stronger binding than the @samp{|}. If @code{%*}
+appears in @code{X}, all of the alternatives must be starred, and only
+the first matching alternative is substituted.
+
+For example, a spec string like this:
@smallexample
%@{.c:-foo@} %@{!.c:-bar@} %@{.c|d:-baz@} %@{!.c|d:-boggle@}
-d jim.d -bar -baz -boggle
@end smallexample
+@item %@{S:X; T:Y; :D@}
+
+If @code{S} was given to GCC, substitues @code{X}; else if @code{T} was
+given to GCC, substitues @code{Y}; else substitutes @code{D}. There can
+be as many clauses as you need. This may be combined with @code{.},
+@code{!}, @code{|}, and @code{*} as needed.
+
+
@end table
-The conditional text @code{X} in a %@{@code{S}:@code{X}@} or
-%@{!@code{S}:@code{X}@} construct may contain other nested @samp{%} constructs
-or spaces, or even newlines. They are processed as usual, as described
-above.
+The conditional text @code{X} in a %@{@code{S}:@code{X}@} or similar
+construct may contain other nested @samp{%} constructs or spaces, or
+even newlines. They are processed as usual, as described above.
+Trailing white space in @code{X} is ignored. White space may also
+appear anywhere on the left side of the colon in these constructs,
+except between @code{.} or @code{*} and the corresponding word.
-The @option{-O}, @option{-f}, @option{-m}, and @option{-W}
-switches are handled specifically in these
-constructs. If another value of @option{-O} or the negated form of a @option{-f}, @option{-m}, or
-@option{-W} switch is found later in the command line, the earlier switch
-value is ignored, except with @{@code{S}*@} where @code{S} is just one
-letter, which passes all matching options.
+The @option{-O}, @option{-f}, @option{-m}, and @option{-W} switches are
+handled specifically in these constructs. If another value of
+@option{-O} or the negated form of a @option{-f}, @option{-m}, or
+@option{-W} switch is found later in the command line, the earlier
+switch value is ignored, except with @{@code{S}*@} where @code{S} is
+just one letter, which passes all matching options.
-The character @samp{|} at the beginning of the predicate text is used to indicate
-that a command should be piped to the following command, but only if @option{-pipe}
-is specified.
+The character @samp{|} at the beginning of the predicate text is used to
+indicate that a command should be piped to the following command, but
+only if @option{-pipe} is specified.
It is built into GCC which switches take arguments and which do not.
(You might think it would be useful to generalize this to allow each
@samp{pentium}, @samp{pentium-mmx}, @samp{pentiumpro}, @samp{pentium2},
@samp{pentium3}, @samp{pentium4}, @samp{k6}, @samp{k6-2}, @samp{k6-3},
@samp{athlon}, @samp{athlon-tbird}, @samp{athlon-4}, @samp{athlon-xp},
-@samp{athlon-mp}, @samp{winchip-c6}, @samp{winchip2} and @samp{c3}.
+@samp{athlon-mp}, @samp{winchip-c6}, @samp{winchip2}, @samp{k8} and @samp{c3}.
While picking a specific @var{cpu-type} will schedule things appropriately
for that particular chip, the compiler will not generate any code that
built-in function uses the mode which corresponds to the C data
type @code{float}.
+@cindex @code{floor@var{m}2} instruction pattern
+@item @samp{floor@var{m}2}
+Store the largest integral value not greater than argument.
+
+The @code{floor} built-in function of C always uses the mode which
+corresponds to the C data type @code{double} and the @code{floorf}
+built-in function uses the mode which corresponds to the C data
+type @code{float}.
+
+@cindex @code{trunc@var{m}2} instruction pattern
+@item @samp{trunc@var{m}2}
+Store the argument rounded to integer towards zero.
+
+The @code{trunc} built-in function of C always uses the mode which
+corresponds to the C data type @code{double} and the @code{truncf}
+built-in function uses the mode which corresponds to the C data
+type @code{float}.
+
+@cindex @code{round@var{m}2} instruction pattern
+@item @samp{round@var{m}2}
+Store the argument rounded to integer away from zero.
+
+The @code{round} built-in function of C always uses the mode which
+corresponds to the C data type @code{double} and the @code{roundf}
+built-in function uses the mode which corresponds to the C data
+type @code{float}.
+
+@cindex @code{ceil@var{m}2} instruction pattern
+@item @samp{ceil@var{m}2}
+Store the argument rounded to integer away from zero.
+
+The @code{ceil} built-in function of C always uses the mode which
+corresponds to the C data type @code{double} and the @code{ceilf}
+built-in function uses the mode which corresponds to the C data
+type @code{float}.
+
+@cindex @code{nearbyint@var{m}2} instruction pattern
+@item @samp{nearbyint@var{m}2}
+Store the argument rounded according to the default rounding mode
+
+The @code{nearbyint} built-in function of C always uses the mode which
+corresponds to the C data type @code{double} and the @code{nearbyintf}
+built-in function uses the mode which corresponds to the C data
+type @code{float}.
+
@cindex @code{ffs@var{m}2} instruction pattern
@item @samp{ffs@var{m}2}
Store into operand 0 one plus the index of the least significant 1-bit
Do not define this macro if it does not need to do anything.
+@findex AS_NEEDS_DASH_FOR_PIPED_INPUT
+@item AS_NEEDS_DASH_FOR_PIPED_INPUT
+Define this macro, with no value, if the driver should give the assembler
+an argument consisting of a single dash, @option{-}, to instruct it to
+read from its standard input (which will be a pipe connected to the
+output of the compiler proper). This argument is given after any
+@option{-o} option specifying the name of the output file.
+
+If you do not define this macro, the assembler is assumed to read its
+standard input if given no non-option arguments. If your assembler
+cannot read standard input at all, use a @samp{%@{pipe:%e@}} construct;
+see @file{mips.h} for instance.
+
@findex LINK_SPEC
@item LINK_SPEC
A C string constant that tells the GCC driver program options to
@subsection Permitting tail calls
@cindex tail calls
-@table @code
-@findex FUNCTION_OK_FOR_SIBCALL
-@item FUNCTION_OK_FOR_SIBCALL (@var{decl})
-A C expression that evaluates to true if it is ok to perform a sibling
-call to @var{decl} from the current function.
+@deftypefn {Target Hook} bool TARGET_FUNCTION_OK_FOR_SIBCALL (tree @var{decl}, tree @var{exp})
+True if it is ok to do sibling call optimization for the specified
+call expression @var{exp}. @var{decl} will be the called function,
+or @code{NULL} if this is an indirect call.
It is not uncommon for limitations of calling conventions to prevent
tail calls to functions outside the current unit of translation, or
-during PIC compilation. Use this macro to enforce these restrictions,
+during PIC compilation. The hook is used to enforce these restrictions,
as the @code{sibcall} md pattern can not fail, or fall over to a
-``normal'' call.
-@end table
+``normal'' call. The criteria for successful sibling call optimization
+may vary greatly between different architectures.
+@end deftypefn
@node Varargs
@section Implementing the Varargs Macros
will be used. Defaults to 1 if @code{move_by_pieces_ninsns} returns less
than @code{CLEAR_RATIO}.
+@findex STORE_BY_PIECES_P
+@item STORE_BY_PIECES_P (@var{size}, @var{alignment})
+A C expression used to determine whether @code{store_by_pieces} will be
+used to set a chunk of memory to a constant value, or whether some other
+mechanism will be used. Used by @code{__builtin_memset} when storing
+values other than constant zero and by @code{__builtin_strcpy} when
+when called with a constant source string.
+Defaults to @code{MOVE_BY_PIECES_P}.
+
@findex USE_LOAD_POST_INCREMENT
@item USE_LOAD_POST_INCREMENT (@var{mode})
A C expression used to determine whether a load postincrement is a good
Here is how to do this:
@example
-ASM_OUTPUT_INTERNAL_LABEL (@var{file}, "LC", @var{labelno});
+@code{(*targetm.asm_out.internal_label)} (@var{file}, "LC", @var{labelno});
@end example
When you output a pool entry specially, you should end with a
specifier that calls it; the intention is that this macro should be set
when it is necessary to output a label differently when its address is
being taken.
+@end table
-@findex ASM_OUTPUT_INTERNAL_LABEL
-@item ASM_OUTPUT_INTERNAL_LABEL (@var{stream}, @var{prefix}, @var{num})
-A C statement to output to the stdio stream @var{stream} a label whose
-name is made from the string @var{prefix} and the number @var{num}.
+@deftypefn {Target Hook} void TARGET_ASM_INTERNAL_LABEL (FILE *@var{stream}, const char *@var{prefix}, unsigned long @var{labelno})
+A function to output to the stdio stream @var{stream} a label whose
+name is made from the string @var{prefix} and the number @var{labelno}.
It is absolutely essential that these labels be distinct from the labels
used for user-level functions and variables. Otherwise, certain programs
beginning of a label has this effect. You should find out what
convention your system uses, and follow it.
-The usual definition of this macro is as follows:
+The default version of this function utilizes ASM_GENERATE_INTERNAL_LABEL.
-@example
-fprintf (@var{stream}, "L%s%d:\n", @var{prefix}, @var{num})
-@end example
+@end deftypefn
+@table @code
@findex ASM_OUTPUT_DEBUG_LABEL
@item ASM_OUTPUT_DEBUG_LABEL (@var{stream}, @var{prefix}, @var{num})
A C statement to output to the stdio stream @var{stream} a debug info
bundles, but debug info labels can occur in the middle of instruction
bundles.
-If this macro is not defined, then @code{ASM_OUTPUT_INTERNAL_LABEL} will be
+If this macro is not defined, then @code{(*targetm.asm_out.internal_label)} will be
used.
@findex ASM_GENERATE_INTERNAL_LABEL
is made from the string @var{prefix} and the number @var{num}.
This string, when output subsequently by @code{assemble_name}, should
-produce the output that @code{ASM_OUTPUT_INTERNAL_LABEL} would produce
+produce the output that @code{(*targetm.asm_out.internal_label)} would produce
with the same @var{prefix} and @var{num}.
If the string begins with @samp{*}, then @code{assemble_name} will
or percent signs in assembler symbols; putting at least one of these
between the name and the number will suffice.
+If this macro is not defined, a default definition will be provided
+which is correct for most systems.
+
@findex ASM_OUTPUT_DEF
@item ASM_OUTPUT_DEF (@var{stream}, @var{name}, @var{value})
A C statement to output to the stdio stream @var{stream} assembler code
pseudo-instruction to generate a difference between two labels.
@var{value} and @var{rel} are the numbers of two internal labels. The
definitions of these labels are output using
-@code{ASM_OUTPUT_INTERNAL_LABEL}, and they must be printed in the same
+@code{(*targetm.asm_out.internal_label)}, and they must be printed in the same
way here. For example,
@example
The definition should be a C statement to output to the stdio stream
@var{stream} an assembler pseudo-instruction to generate a reference to
a label. @var{value} is the number of an internal label whose
-definition is output using @code{ASM_OUTPUT_INTERNAL_LABEL}.
+definition is output using @code{(*targetm.asm_out.internal_label)}.
For example,
@example
@item ASM_OUTPUT_CASE_LABEL (@var{stream}, @var{prefix}, @var{num}, @var{table})
Define this if the label before a jump-table needs to be output
specially. The first three arguments are the same as for
-@code{ASM_OUTPUT_INTERNAL_LABEL}; the fourth argument is the
+@code{(*targetm.asm_out.internal_label)}; the fourth argument is the
jump-table which follows (a @code{jump_insn} containing an
@code{addr_vec} or @code{addr_diff_vec}).
for the table.
If this macro is not defined, these labels are output with
-@code{ASM_OUTPUT_INTERNAL_LABEL}.
+@code{(*targetm.asm_out.internal_label)}.
@findex ASM_OUTPUT_CASE_END
@item ASM_OUTPUT_CASE_END (@var{stream}, @var{num}, @var{table})
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "flags.h"
#include "expr.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "basic-block.h"
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gensupport.h"
/* MD generators that are run before insn-conditions.c exists should
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "flags.h"
#include "tree.h"
#include "rtl.h"
size_of_uleb128 (value)
unsigned HOST_WIDE_INT value;
{
- int size = 0, byte;
+ int size = 0;
do
{
- byte = (value & 0x7f);
value >>= 7;
size += 1;
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "real.h"
&& !fde->uses_eh_lsda)
continue;
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, FDE_LABEL, for_eh + i * 2);
+ (*targetm.asm_out.internal_label) (asm_out_file, FDE_LABEL, for_eh + i * 2);
ASM_GENERATE_INTERNAL_LABEL (l1, FDE_AFTER_SIZE_LABEL, for_eh + i * 2);
ASM_GENERATE_INTERNAL_LABEL (l2, FDE_END_LABEL, for_eh + i * 2);
dw2_asm_output_delta (for_eh ? 4 : DWARF_OFFSET_SIZE, l2, l1,
/* Filenames referenced by this compilation unit. */
static struct file_table file_table;
-/* Local pointer to the name of the main input file. Initialized in
- dwarf2out_init. */
-static const char *primary_filename;
-
/* A pointer to the base of a table of references to DIE's that describe
declarations. The table is indexed by DECL_UID() which is a unique
number identifying each decl. */
return 0;
}
+/* Given a pointer to a tree node, assumed to be some kind of a ..._TYPE
+ node, return the size in bits for the type if it is a constant, or else
+ return the alignment for the type if the type's size is not constant, or
+ else return BITS_PER_WORD if the type actually turns out to be an
+ ERROR_MARK node. */
+
+static inline unsigned HOST_WIDE_INT
+simple_type_size_in_bits (type)
+ tree type;
+{
+
+ if (TREE_CODE (type) == ERROR_MARK)
+ return BITS_PER_WORD;
+ else if (TYPE_SIZE (type) == NULL_TREE)
+ return 0;
+ else if (host_integerp (TYPE_SIZE (type), 1))
+ return tree_low_cst (TYPE_SIZE (type), 1);
+ else
+ return TYPE_ALIGN (type);
+}
+
/* Given a pointer to an arbitrary ..._TYPE tree node, return a debugging
entry that chains various modifiers in front of the given type. */
else if (code == POINTER_TYPE)
{
mod_type_die = new_die (DW_TAG_pointer_type, comp_unit_die, type);
- add_AT_unsigned (mod_type_die, DW_AT_byte_size, PTR_SIZE);
+ add_AT_unsigned (mod_type_die, DW_AT_byte_size,
+ simple_type_size_in_bits (type) / BITS_PER_UNIT);
#if 0
add_AT_unsigned (mod_type_die, DW_AT_address_class, 0);
#endif
else if (code == REFERENCE_TYPE)
{
mod_type_die = new_die (DW_TAG_reference_type, comp_unit_die, type);
- add_AT_unsigned (mod_type_die, DW_AT_byte_size, PTR_SIZE);
+ add_AT_unsigned (mod_type_die, DW_AT_byte_size,
+ simple_type_size_in_bits (type) / BITS_PER_UNIT);
#if 0
add_AT_unsigned (mod_type_die, DW_AT_address_class, 0);
#endif
return (TREE_CODE (decl) != ERROR_MARK) ? DECL_ALIGN (decl) : BITS_PER_WORD;
}
-/* Given a pointer to a tree node, assumed to be some kind of a ..._TYPE
- node, return the size in bits for the type if it is a constant, or else
- return the alignment for the type if the type's size is not constant, or
- else return BITS_PER_WORD if the type actually turns out to be an
- ERROR_MARK node. */
-
-static inline unsigned HOST_WIDE_INT
-simple_type_size_in_bits (type)
- tree type;
-{
-
- if (TREE_CODE (type) == ERROR_MARK)
- return BITS_PER_WORD;
- else if (TYPE_SIZE (type) == NULL_TREE)
- return 0;
- else if (host_integerp (TYPE_SIZE (type), 1))
- return tree_low_cst (TYPE_SIZE (type), 1);
- else
- return TYPE_ALIGN (type);
-}
-
/* Given a pointer to a FIELD_DECL, compute and return the byte offset of the
lowest addressed byte of the "containing object" for the given FIELD_DECL,
or return 0 if we are unable to determine what that offset is, either
else if (DECL_SECTION_NAME (current_function_decl))
{
dw_separate_line_info_ref line_info;
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, SEPARATE_LINE_CODE_LABEL,
+ (*targetm.asm_out.internal_label) (asm_out_file, SEPARATE_LINE_CODE_LABEL,
separate_line_info_table_in_use);
/* expand the line info table if necessary */
{
dw_line_info_ref line_info;
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, LINE_CODE_LABEL,
+ (*targetm.asm_out.internal_label) (asm_out_file, LINE_CODE_LABEL,
line_info_table_in_use);
/* Expand the line info table if necessary. */
{
init_file_table ();
- /* Remember the name of the primary input file. */
- primary_filename = main_input_filename;
-
- /* Add it to the file table first, under the assumption that we'll
- be emitting line number data for it first, which avoids having
- to add an initial DW_LNS_set_file. */
+ /* Add the name of the primary input file to the file table first,
+ under the assumption that we'll be emitting line number data for
+ it first, which avoids having to add an initial DW_LNS_set_file. */
lookup_filename (main_input_filename);
/* Allocate the initial hunk of the decl_die_table. */
/* Output a terminator label for the .text section. */
text_section ();
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, TEXT_END_LABEL, 0);
+ (*targetm.asm_out.internal_label) (asm_out_file, TEXT_END_LABEL, 0);
/* Output the source line correspondence table. We must do this
even if there is no line information. Otherwise, on an empty
*/
#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#ifdef DWARF_DEBUGGING_INFO
-#include "system.h"
#include "dwarf.h"
#include "tree.h"
#include "flags.h"
stock m88k/svr4 assembler, both of which need to see .L at the start of
a label in order to prevent that label from going into the linker symbol
table). When I get time, I'll have to fix this the right way so that we
- will use ASM_GENERATE_INTERNAL_LABEL and ASM_OUTPUT_INTERNAL_LABEL herein,
+ will use ASM_GENERATE_INTERNAL_LABEL and (*targetm.asm_out.internal_label) herein,
but that will require a rather massive set of changes. For the moment,
the following definitions out to produce the right results for all svr4
and svr3 assemblers. -- rfg
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "errors.h"
/* Set this to argv[0] at the beginning of main. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "et-forest.h"
struct et_forest_occurrence;
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "flags.h"
void
expand_end_catch ()
{
- struct eh_region *try_region, *catch_region;
+ struct eh_region *try_region;
if (! doing_eh (0))
return;
- catch_region = expand_eh_region_end ();
+ expand_eh_region_end ();
try_region = cfun->eh->try_region;
emit_jump (try_region->u.try.continue_label);
assemble_align (tt_format_size * BITS_PER_UNIT);
}
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "LLSDA",
+ (*targetm.asm_out.internal_label) (asm_out_file, "LLSDA",
current_function_funcdef_no);
/* The LSDA header. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tree.h"
first case, and decls with TREE_CONSTANT initializers in the second. */
if ((TREE_READONLY (t) && DECL_P (t)
&& (TREE_CODE (t) == PARM_DECL
- || DECL_INITIAL (t) == NULL_TREE
- || TREE_CONSTANT (DECL_INITIAL (t))))
+ || (DECL_INITIAL (t) && TREE_CONSTANT (DECL_INITIAL (t)))))
|| TREE_CODE_CLASS (TREE_CODE (t)) == 'c')
RTX_UNCHANGING_P (ref) = 1;
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "machmode.h"
#include "real.h"
#include "rtl.h"
(move_by_pieces_ninsns (SIZE, ALIGN) < (unsigned int) CLEAR_RATIO)
#endif
+/* This macro is used to determine whether store_by_pieces should be
+ called to "memset" storage with byte values other than zero, or
+ to "memcpy" storage when the source is a constant string. */
+#ifndef STORE_BY_PIECES_P
+#define STORE_BY_PIECES_P(SIZE, ALIGN) MOVE_BY_PIECES_P (SIZE, ALIGN)
+#endif
+
/* This array records the insn_code of insns to perform block moves. */
enum insn_code movstr_optab[NUM_MACHINE_MODES];
int reverse;
rtx cst;
- if (! MOVE_BY_PIECES_P (len, align))
+ if (! STORE_BY_PIECES_P (len, align))
return 0;
if (! SLOW_UNALIGNED_ACCESS (word_mode, align)
{
struct store_by_pieces data;
- if (! MOVE_BY_PIECES_P (len, align))
+ if (! STORE_BY_PIECES_P (len, align))
abort ();
to = protect_from_queue (to, 1);
data.constfun = constfun;
else
{
rtx addr;
- rtx target = NULL_RTX;
rtx dest;
/* Push padding now if padding above and stack grows down,
else
addr = memory_address (mode, gen_rtx_PLUS (Pmode, args_addr,
args_so_far));
- target = addr;
dest = gen_rtx_MEM (mode, addr);
if (type != 0)
{
enum machine_mode mode;
HOST_WIDE_INT bitsize;
HOST_WIDE_INT bitpos = 0;
- int unsignedp;
tree offset;
rtx to_rtx = target;
else
bitsize = -1;
- unsignedp = TREE_UNSIGNED (field);
mode = DECL_MODE (field);
if (DECL_BIT_FIELD (field))
mode = VOIDmode;
{
tree lo_index = TREE_OPERAND (index, 0);
tree hi_index = TREE_OPERAND (index, 1);
- rtx index_r, pos_rtx, hi_r, loop_top, loop_end;
+ rtx index_r, pos_rtx, loop_end;
struct nesting *loop;
HOST_WIDE_INT lo, hi, count;
tree position;
}
else
{
- hi_r = expand_expr (hi_index, NULL_RTX, VOIDmode, 0);
- loop_top = gen_label_rtx ();
+ expand_expr (hi_index, NULL_RTX, VOIDmode, 0);
loop_end = gen_label_rtx ();
unsignedp = TREE_UNSIGNED (domain);
/* If will do cse, generate all results into pseudo registers
since 1) that allows cse to find more things
and 2) otherwise cse could produce an insn the machine
- cannot support. And exception is a CONSTRUCTOR into a multi-word
- MEM: that's much more likely to be most efficient into the MEM. */
+ cannot support. An exception is a CONSTRUCTOR into a multi-word
+ MEM: that's much more likely to be most efficient into the MEM.
+ Another is a CALL_EXPR which must return in memory. */
if (! cse_not_expected && mode != BLKmode && target
&& (GET_CODE (target) != REG || REGNO (target) < FIRST_PSEUDO_REGISTER)
- && ! (code == CONSTRUCTOR && GET_MODE_SIZE (mode) > UNITS_PER_WORD))
+ && ! (code == CONSTRUCTOR && GET_MODE_SIZE (mode) > UNITS_PER_WORD)
+ && ! (code == CALL_EXPR && aggregate_value_p (exp)))
target = subtarget;
switch (code)
case BIND_EXPR:
{
tree vars = TREE_OPERAND (exp, 0);
- int vars_need_expansion = 0;
/* Need to open a binding contour here because
if there are any cleanups they must be contained here. */
while (vars)
{
if (!DECL_RTL_SET_P (vars))
- {
- vars_need_expansion = 1;
- expand_decl (vars);
- }
+ expand_decl (vars);
expand_decl_init (vars);
vars = TREE_CHAIN (vars);
}
+2002-12-15 Zack Weinberg <zack@codesourcery.com>
+
+ * target.h: Don't define HOST_WIDE_INT.
+
+2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
+ bconfig.h.
+ * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
+
+2002-11-30 Zack Weinberg <zack@codesourcery.com>
+
+ * proj.h, ansify.c, g77spec.c, intdoc.c:
+ Include coretypes.h and tm.h.
+ * Make-lang.in: Update dependencies.
+
2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
* invoke.texi: Explain the purpose of -fmove-all-movables,
-freduce-all-givs and -frerun-loop-opts better.
+2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Make-lang.in: Correct BUILD/HOST confusion.
+
2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
PR fortran/8587
2002-10-15 Richard Henderson <rth@redhat.com>
- * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
+ * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
real_to_decimal directly, and with the new arguments.
2002-09-23 Zack Weinberg <zack@codesourcery.com>
f77.extraclean f77.maintainer-clean f77.rebuilt \
f77.stage1 f77.stage2 f77.stage3 f77.stage4
-g77spec.o: $(srcdir)/f/g77spec.c $(SYSTEM_H) $(GCC_H) \
+g77spec.o: $(srcdir)/f/g77spec.c $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H) \
$(CONFIG_H)
(SHLIB_LINK='$(SHLIB_LINK)' \
SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
f/str-ot.h f/str-ot.j: f/fini$(build_exeext) f/str-ot.fin
./f/fini$(build_exeext) $(srcdir)/f/str-ot.fin f/str-ot.j f/str-ot.h
-f/fini$(build_exeext): f/fini.o $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o f/fini$(build_exeext) \
- f/fini.o $(HOST_LIBS)
+f/fini$(build_exeext): f/fini.o $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o f/fini$(build_exeext) \
+ f/fini.o $(BUILD_LIBS)
f/fini.o:
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
-c $(srcdir)/f/fini.c $(OUTPUT_OPTION)
gt-f-lex.h gt-f-where.h gt-f-com.h gt-f-ste.h gtype-f.h : s-gtype; @true
$(MAKE) f/intdoc$(build_exeext)
f/intdoc$(build_exeext) > $(srcdir)/f/intdoc.texi
-f/intdoc$(build_exeext): $(INTDOC_DEPS) f/intdoc.h0 hconfig.h $(SYSTEM_H) \
- $(HOST_LIBDEPS)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) $(INCLUDES) \
- $(srcdir)/f/intdoc.c $(HOST_LIBS) -o f/intdoc$(build_exeext)
+f/intdoc$(build_exeext): $(INTDOC_DEPS) f/intdoc.h0 bconfig.h \
+ $(SYSTEM_H) coretypes.h $(TM_H) $(BUILD_LIBDEPS)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) $(INCLUDES) \
+ $(srcdir)/f/intdoc.c $(BUILD_LIBS) -o f/intdoc$(build_exeext)
f/intdoc.h0: f/intdoc.in f/ansify$(build_exeext)
f/ansify$(build_exeext) $(srcdir)/f/intdoc.in \
< $(srcdir)/f/intdoc.in > f/intdoc.h0
-f/ansify$(build_exeext): f/ansify.c hconfig.h $(SYSTEM_H)
- $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) $(INCLUDES) \
+f/ansify$(build_exeext): f/ansify.c bconfig.h $(SYSTEM_H) coretypes.h $(TM_H)
+ $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) $(INCLUDES) \
$(srcdir)/f/ansify.c -o f/ansify$(build_exeext)
$(srcdir)/f/BUGS: f/bugs0.texi f/bugs.texi f/root.texi
f/bld-op.def f/bit.h f/info.h f/info-b.def f/info-k.def f/info-w.def \
f/target.h f/lex.h f/type.h f/intrin.h f/intrin.def f/lab.h f/symbol.h \
f/symbol.def f/equiv.h f/storag.h f/global.h f/name.h toplev.h intl.h \
- diagnostic.h
+ diagnostic.h coretypes.h $(TM_H)
f/bit.o: f/bit.c f/proj.h $(CONFIG_H) $(SYSTEM_H) glimits.h f/bit.h \
- f/malloc.h
+ f/malloc.h coretypes.h $(TM_H)
f/bld.o: f/bld.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/bld.h f/bld-op.def f/bit.h \
f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h f/top.h f/lex.h \
f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h f/global.h \
- f/name.h f/intrin.h f/intrin.def real.h
+ f/name.h f/intrin.h f/intrin.def real.h coretypes.h $(TM_H)
f/com.o: f/com.c f/proj.h $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) $(TREE_H) \
output.h convert.h f/com.h f/com-rt.def f/bld.h f/bld-op.def f/bit.h \
f/malloc.h f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/intrin.h \
f/intrin.def f/lab.h f/symbol.h f/symbol.def f/equiv.h f/storag.h f/global.h \
f/name.h f/expr.h f/implic.h f/src.h f/st.h $(GGC_H) toplev.h diagnostic.h \
- $(LANGHOOKS_DEF) langhooks.h intl.h real.h debug.h gt-f-com.h gtype-f.h
+ $(LANGHOOKS_DEF) langhooks.h intl.h real.h debug.h gt-f-com.h gtype-f.h \
+ coretypes.h $(TM_H)
f/data.o: f/data.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/data.h f/bld.h f/bld-op.def \
f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h \
- f/global.h f/name.h f/intrin.h f/intrin.def f/expr.h f/st.h
+ f/global.h f/name.h f/intrin.h f/intrin.def f/expr.h f/st.h coretypes.h $(TM_H)
f/equiv.o: f/equiv.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/equiv.h f/bld.h \
f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h \
glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def \
- f/global.h f/name.h f/intrin.h f/intrin.def f/data.h
+ f/global.h f/name.h f/intrin.h f/intrin.def f/data.h coretypes.h $(TM_H)
f/expr.o: f/expr.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/expr.h f/bld.h f/bld-op.def \
f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h \
f/global.h f/name.h f/intrin.h f/intrin.def f/implic.h f/src.h f/st.h \
- f/stamp-str real.h
-f/fini.o: f/fini.c f/proj.h hconfig.h $(SYSTEM_H) f/malloc.h
+ f/stamp-str real.h coretypes.h $(TM_H)
+f/fini.o: f/fini.c f/proj.h bconfig.h $(SYSTEM_H) f/malloc.h coretypes.h $(TM_H)
f/global.o: f/global.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/global.h f/info.h \
f/info-b.def f/info-k.def f/info-w.def f/target.h $(TREE_H) f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/type.h f/name.h f/symbol.h \
f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h
+ f/storag.h f/intrin.h f/intrin.def f/equiv.h coretypes.h $(TM_H)
f/implic.o: f/implic.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/implic.h f/info.h \
f/info-b.def f/info-k.def f/info-w.def f/target.h $(TREE_H) f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/type.h f/symbol.h \
f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h f/global.h f/name.h f/src.h
+ f/storag.h f/intrin.h f/intrin.def f/equiv.h f/global.h f/name.h f/src.h \
+ coretypes.h $(TM_H)
f/info.o: f/info.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/info.h f/info-b.def \
f/info-k.def f/info-w.def f/target.h $(TREE_H) f/bad.h f/bad.def f/where.h \
- glimits.h f/top.h f/malloc.h f/lex.h f/type.h
+ glimits.h f/top.h f/malloc.h f/lex.h f/type.h coretypes.h $(TM_H)
f/intrin.o: f/intrin.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/intrin.h \
f/intrin.def f/bld.h f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def \
$(TREE_H) f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h \
- f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/expr.h f/src.h
+ f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/expr.h f/src.h \
+ coretypes.h $(TM_H)
f/lab.o: f/lab.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/lab.h f/com.h f/com-rt.def \
$(TREE_H) f/bld.h f/bld-op.def f/bit.h f/malloc.h f/info.h f/info-b.def \
f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
f/top.h f/lex.h f/type.h f/intrin.h f/intrin.def f/symbol.h f/symbol.def \
- f/equiv.h f/storag.h f/global.h f/name.h
+ f/equiv.h f/storag.h f/global.h f/name.h coretypes.h $(TM_H)
f/lex.o: f/lex.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/top.h f/malloc.h f/where.h \
glimits.h f/bad.h f/bad.def f/com.h f/com-rt.def $(TREE_H) f/bld.h \
f/bld-op.def f/bit.h f/info.h f/info-b.def f/info-k.def f/info-w.def \
f/target.h f/lex.h f/type.h f/intrin.h f/intrin.def f/lab.h f/symbol.h \
f/symbol.def f/equiv.h f/storag.h f/global.h f/name.h f/src.h flags.h \
- debug.h input.h toplev.h output.h $(GGC_H) gt-f-lex.h
-f/malloc.o: f/malloc.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/malloc.h
+ debug.h input.h toplev.h output.h $(GGC_H) gt-f-lex.h coretypes.h $(TM_H)
+f/malloc.o: f/malloc.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/malloc.h \
+ coretypes.h $(TM_H)
f/name.o: f/name.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/bad.h f/bad.def f/where.h \
glimits.h f/top.h f/malloc.h f/name.h f/global.h f/info.h f/info-b.def \
f/info-k.def f/info-w.def f/target.h $(TREE_H) f/lex.h f/type.h f/symbol.h \
f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h f/src.h
+ f/storag.h f/intrin.h f/intrin.def f/equiv.h f/src.h coretypes.h $(TM_H)
f/parse.o: f/parse.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/top.h f/malloc.h \
f/where.h glimits.h f/com.h f/com-rt.def $(TREE_H) f/bld.h f/bld-op.def \
f/bit.h f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
f/bad.def f/lex.h f/type.h f/intrin.h f/intrin.def f/lab.h f/symbol.h \
- f/symbol.def f/equiv.h f/storag.h f/global.h f/name.h version.h flags.h
+ f/symbol.def f/equiv.h f/storag.h f/global.h f/name.h version.h flags.h \
+ coretypes.h $(TM_H)
f/src.o: f/src.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/src.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h
+ f/where.h glimits.h f/top.h f/malloc.h coretypes.h $(TM_H)
f/st.o: f/st.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/st.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/symbol.h f/symbol.def \
f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
f/info-b.def f/info-k.def f/info-w.def f/target.h f/type.h f/lab.h \
f/storag.h f/intrin.h f/intrin.def f/equiv.h f/global.h f/name.h f/sta.h \
f/stamp-str f/stb.h f/expr.h f/stp.h f/stt.h f/stc.h f/std.h \
- f/stv.h f/stw.h f/ste.h f/sts.h f/stu.h
+ f/stv.h f/stw.h f/ste.h f/sts.h f/stu.h coretypes.h $(TM_H)
f/sta.o: f/sta.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/sta.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/stamp-str f/symbol.h \
f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def $(TREE_H) \
f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/type.h f/lab.h \
f/storag.h f/intrin.h f/intrin.def f/equiv.h f/global.h f/name.h f/implic.h \
- f/stb.h f/expr.h f/stp.h f/stt.h f/stc.h f/std.h f/stv.h f/stw.h
+ f/stb.h f/expr.h f/stp.h f/stt.h f/stc.h f/std.h f/stv.h f/stw.h coretypes.h \
+ $(TM_H)
f/stb.o: f/stb.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stb.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/malloc.h f/expr.h f/bld.h f/bld-op.def f/bit.h \
f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
f/info-w.def f/target.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def f/stp.h \
- f/stt.h f/stamp-str f/src.h f/sta.h f/stc.h
+ f/stt.h f/stamp-str f/src.h f/sta.h f/stc.h coretypes.h $(TM_H)
f/stc.o: f/stc.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stc.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/malloc.h f/bld.h f/bld-op.def f/bit.h f/com.h \
f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def f/info-w.def \
f/target.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def \
f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def f/expr.h f/stp.h \
- f/stt.h f/stamp-str f/data.h f/implic.h f/src.h f/sta.h f/std.h f/stv.h f/stw.h
+ f/stt.h f/stamp-str f/data.h f/implic.h f/src.h f/sta.h f/std.h f/stv.h \
+ f/stw.h coretypes.h $(TM_H)
f/std.o: f/std.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/std.h f/bld.h f/bld-op.def \
f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h \
f/global.h f/name.h f/intrin.h f/intrin.def f/stp.h f/stt.h f/stamp-str \
- f/stv.h f/stw.h f/sta.h f/ste.h f/sts.h
+ f/stv.h f/stw.h f/sta.h f/ste.h f/sts.h coretypes.h $(TM_H)
f/ste.o: f/ste.c f/proj.h $(CONFIG_H) $(SYSTEM_H) $(RTL_H) toplev.h f/ste.h \
f/bld.h f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) \
f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def f/stp.h \
f/stt.h f/stamp-str f/sts.h f/stv.h f/stw.h f/expr.h f/sta.h $(GGC_H) \
- gt-f-ste.h
+ gt-f-ste.h coretypes.h $(TM_H)
f/storag.o: f/storag.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/storag.h f/bld.h \
f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) \
f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h \
f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
- f/intrin.def f/data.h
+ f/intrin.def f/data.h coretypes.h $(TM_H)
f/stp.o: f/stp.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stp.h f/bld.h f/bld-op.def \
f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h \
f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
- f/intrin.def f/stt.h
+ f/intrin.def f/stt.h coretypes.h $(TM_H)
f/str.o: f/str.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/src.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/stamp-str f/lex.h
+ f/where.h glimits.h f/top.h f/malloc.h f/stamp-str f/lex.h coretypes.h $(TM_H)
f/sts.o: f/sts.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/sts.h f/malloc.h f/com.h \
f/com-rt.def $(TREE_H) f/bld.h f/bld-op.def f/bit.h f/info.h \
f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/lex.h f/type.h f/intrin.h f/intrin.def \
f/lab.h f/symbol.h f/symbol.def f/equiv.h f/storag.h f/global.h \
- f/name.h
+ f/name.h coretypes.h $(TM_H)
f/stt.o: f/stt.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stt.h f/top.h f/malloc.h \
f/where.h glimits.h f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def \
$(TREE_H) f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h \
f/bad.h f/bad.def f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def \
- f/stp.h f/expr.h f/sta.h f/stamp-str
+ f/stp.h f/expr.h f/sta.h f/stamp-str coretypes.h $(TM_H)
f/stu.o: f/stu.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/bld.h f/bld-op.def f/bit.h \
f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h \
glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def \
- f/implic.h f/stu.h f/sta.h f/stamp-str
+ f/implic.h f/stu.h f/sta.h f/stamp-str coretypes.h $(TM_H)
f/stv.o: f/stv.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stv.h f/lab.h f/com.h \
f/com-rt.def $(TREE_H) f/bld.h f/bld-op.def f/bit.h f/malloc.h \
f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/intrin.h \
f/intrin.def f/symbol.h f/symbol.def f/equiv.h f/storag.h f/global.h \
- f/name.h
+ f/name.h coretypes.h $(TM_H)
f/stw.o: f/stw.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stw.h f/bld.h f/bld-op.def \
f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h \
f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
- f/intrin.def f/stv.h f/sta.h f/stamp-str
+ f/intrin.def f/stv.h f/sta.h f/stamp-str coretypes.h $(TM_H)
f/symbol.o: f/symbol.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/symbol.h \
f/symbol.def f/bld.h f/bld-op.def f/bit.h f/malloc.h f/com.h \
f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h f/top.h \
f/lex.h f/type.h f/lab.h f/storag.h f/intrin.h f/intrin.def f/equiv.h \
- f/global.h f/name.h f/src.h f/st.h
+ f/global.h f/name.h f/src.h f/st.h coretypes.h $(TM_H)
f/target.o: f/target.c f/proj.h $(CONFIG_H) $(SYSTEM_H) glimits.h f/target.h \
$(TREE_H) f/bad.h f/bad.def f/where.h f/top.h f/malloc.h f/info.h real.h \
- f/info-b.def f/info-k.def f/info-w.def f/type.h f/lex.h diagnostic.h
+ f/info-b.def f/info-k.def f/info-w.def f/type.h f/lex.h diagnostic.h \
+ coretypes.h $(TM_H)
f/top.o: f/top.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/top.h f/malloc.h f/where.h \
glimits.h f/bad.h f/bad.def f/bit.h f/bld.h f/bld-op.def f/com.h \
f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
f/info-w.def f/target.h f/lex.h f/type.h f/lab.h f/storag.h \
f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
f/intrin.def f/data.h f/expr.h f/implic.h f/src.h f/st.h flags.h \
- toplev.h
-f/type.o: f/type.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/type.h f/malloc.h
-f/where.o: f/where.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/where.h glimits.h f/top.h \
- f/malloc.h f/lex.h $(GGC_H) gt-f-where.h
+ toplev.h coretypes.h $(TM_H)
+f/type.o: f/type.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/type.h f/malloc.h \
+ coretypes.h $(TM_H)
+f/where.o: f/where.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/where.h glimits.h \
+ f/top.h f/malloc.h f/lex.h $(GGC_H) gt-f-where.h coretypes.h $(TM_H)
the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#define die_unless(c) \
do if (!(c)) \
the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
-#define USE_HCONFIG
+#define USE_BCONFIG
#include "proj.h"
#include "malloc.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gcc.h"
#ifndef MATH_LIBRARY
/* From f/proj.h, which uses #error -- not all C compilers
support that, and we want *this* program to be compilable
by pretty much any C compiler. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "assert.h"
/* Pull in the intrinsics info, but only the doc parts. */
{"@f77-cpp-input",
"cc1 -E -traditional-cpp -D_LANGUAGE_FORTRAN %(cpp_options) \
%{E|M|MM:%(cpp_debug_options)}\
- %{!M:%{!MM:%{!E:%{!pipe:%g.f} |\n\
- f771 %{!pipe:%g.f} %(cc1_options) %{I*} %{!fsyntax-only:%(invoke_as)}}}}", 0},
+ %{!M:%{!MM:%{!E: %|.f |\n\
+ f771 %|.f %(cc1_options) %{I*} %{!fsyntax-only:%(invoke_as)}}}}", 0},
{".r", "@ratfor", 0},
{"@ratfor",
"%{C:%{!E:%eGNU C does not support -C without using -E}}\
%{CC:%{!E:%eGNU C does not support -CC without using -E}}\
ratfor %{C} %{CC} %{v} %{E:%W{o*}} %{!E: %{!pipe:-o %g.f} %i |\n\
- f771 %{!pipe:%g.f} %(cc1_options) %{I*} %{!fsyntax-only:%(invoke_as)}}", 0},
+ f771 %m.f %(cc1_options) %{I*} %{!fsyntax-only:%(invoke_as)}}", 0},
{".f", "@f77", 0},
{".for", "@f77", 0},
{".FOR", "@f77", 0},
#ifndef GCC_F_PROJ_H
#define GCC_F_PROJ_H
-#ifdef USE_HCONFIG
-#include "hconfig.h"
+#ifdef USE_BCONFIG
+#include "bconfig.h"
#else
#include "config.h"
#endif
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#if (GCC_VERSION < 2000)
#error "You have to use gcc 2.x to build g77."
#ifndef GCC_F_TARGET_H
#define GCC_F_TARGET_H
-#ifdef FFE_STANDALONE
-#define HOST_WIDE_INT long
-#else
#ifndef TREE_CODE
#include "tree.h"
#endif
-#endif
/* Simple definitions and enumerations. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "target.h"
#include "debug.h"
#include "expr.h"
-#include "profile.h"
#include "cfglayout.h"
#ifdef XCOFF_DEBUGGING_INFO
static rtx last_ignored_compare = 0;
-/* Flag indicating this insn is the start of a new basic block. */
-
-static int new_block = 1;
-
/* Assign a unique number to each insn that is output.
This can be used to generate unique local labels. */
rtx current_insn_predicate;
#endif
-struct function_list
-{
- struct function_list *next; /* next function */
- const char *name; /* function name */
- long cfg_checksum; /* function checksum */
- long count_edges; /* number of intrumented edges in this function */
-};
-
-static struct function_list *functions_head = 0;
-static struct function_list **functions_tail = &functions_head;
-
#ifdef HAVE_ATTR_length
static int asm_insn_count PARAMS ((rtx));
#endif
#endif
}
-/* Called at end of source file,
- to output the arc-profiling table for this entire compilation. */
-
-void
-end_final (filename)
- const char *filename;
-{
- if (profile_arc_flag && profile_info.count_instrumented_edges)
- {
- char name[20];
- tree string_type, string_cst;
- tree structure_decl, structure_value, structure_pointer_type;
- tree field_decl, decl_chain, value_chain;
- tree sizeof_field_value, domain_type;
-
- /* Build types. */
- string_type = build_pointer_type (char_type_node);
-
- /* Libgcc2 bb structure. */
- structure_decl = make_node (RECORD_TYPE);
- structure_pointer_type = build_pointer_type (structure_decl);
-
- /* Output the main header, of 7 words:
- 0: 1 if this file is initialized, else 0.
- 1: address of file name (LPBX1).
- 2: address of table of counts (LPBX2).
- 3: number of counts in the table.
- 4: always 0, libgcc2 uses this as a pointer to next ``struct bb''
-
- The following are GNU extensions:
-
- 5: Number of bytes in this header.
- 6: address of table of function checksums (LPBX7). */
-
- /* The zero word. */
- decl_chain =
- build_decl (FIELD_DECL, get_identifier ("zero_word"),
- long_integer_type_node);
- value_chain = build_tree_list (decl_chain,
- convert (long_integer_type_node,
- integer_zero_node));
-
- /* Address of filename. */
- {
- char *cwd, *da_filename;
- int da_filename_len;
-
- field_decl =
- build_decl (FIELD_DECL, get_identifier ("filename"), string_type);
- TREE_CHAIN (field_decl) = decl_chain;
- decl_chain = field_decl;
-
- cwd = getpwd ();
- da_filename_len = strlen (filename) + strlen (cwd) + 4 + 1;
- da_filename = (char *) alloca (da_filename_len);
- strcpy (da_filename, cwd);
- strcat (da_filename, "/");
- strcat (da_filename, filename);
- strcat (da_filename, ".da");
- da_filename_len = strlen (da_filename);
- string_cst = build_string (da_filename_len + 1, da_filename);
- domain_type = build_index_type (build_int_2 (da_filename_len, 0));
- TREE_TYPE (string_cst)
- = build_array_type (char_type_node, domain_type);
- value_chain = tree_cons (field_decl,
- build1 (ADDR_EXPR, string_type, string_cst),
- value_chain);
- }
-
- /* Table of counts. */
- {
- tree gcov_type_type = make_unsigned_type (GCOV_TYPE_SIZE);
- tree gcov_type_pointer_type = build_pointer_type (gcov_type_type);
- tree domain_tree
- = build_index_type (build_int_2 (profile_info.
- count_instrumented_edges - 1, 0));
- tree gcov_type_array_type
- = build_array_type (gcov_type_type, domain_tree);
- tree gcov_type_array_pointer_type
- = build_pointer_type (gcov_type_array_type);
- tree counts_table;
-
- field_decl =
- build_decl (FIELD_DECL, get_identifier ("counts"),
- gcov_type_pointer_type);
- TREE_CHAIN (field_decl) = decl_chain;
- decl_chain = field_decl;
-
- /* No values. */
- counts_table
- = build (VAR_DECL, gcov_type_array_type, NULL_TREE, NULL_TREE);
- TREE_STATIC (counts_table) = 1;
- ASM_GENERATE_INTERNAL_LABEL (name, "LPBX", 2);
- DECL_NAME (counts_table) = get_identifier (name);
- assemble_variable (counts_table, 0, 0, 0);
-
- value_chain = tree_cons (field_decl,
- build1 (ADDR_EXPR,
- gcov_type_array_pointer_type,
- counts_table), value_chain);
- }
-
- /* Count of the # of instrumented arcs. */
- field_decl
- = build_decl (FIELD_DECL, get_identifier ("ncounts"),
- long_integer_type_node);
- TREE_CHAIN (field_decl) = decl_chain;
- decl_chain = field_decl;
-
- value_chain = tree_cons (field_decl,
- convert (long_integer_type_node,
- build_int_2 (profile_info.
- count_instrumented_edges,
- 0)), value_chain);
- /* Pointer to the next bb. */
- field_decl
- = build_decl (FIELD_DECL, get_identifier ("next"),
- structure_pointer_type);
- TREE_CHAIN (field_decl) = decl_chain;
- decl_chain = field_decl;
-
- value_chain = tree_cons (field_decl, null_pointer_node, value_chain);
-
- /* sizeof(struct bb). We'll set this after entire structure
- is laid out. */
- field_decl
- = build_decl (FIELD_DECL, get_identifier ("sizeof_bb"),
- long_integer_type_node);
- TREE_CHAIN (field_decl) = decl_chain;
- decl_chain = field_decl;
-
- sizeof_field_value = tree_cons (field_decl, NULL, value_chain);
- value_chain = sizeof_field_value;
-
- /* struct bb_function []. */
- {
- struct function_list *item;
- int num_nodes;
- tree checksum_field, arc_count_field, name_field;
- tree domain;
- tree array_value_chain = NULL_TREE;
- tree bb_fn_struct_type;
- tree bb_fn_struct_array_type;
- tree bb_fn_struct_array_pointer_type;
- tree bb_fn_struct_pointer_type;
- tree field_value, field_value_chain;
-
- bb_fn_struct_type = make_node (RECORD_TYPE);
-
- checksum_field = build_decl (FIELD_DECL, get_identifier ("checksum"),
- long_integer_type_node);
-
- arc_count_field
- = build_decl (FIELD_DECL, get_identifier ("arc_count"),
- integer_type_node);
- TREE_CHAIN (checksum_field) = arc_count_field;
-
- name_field
- = build_decl (FIELD_DECL, get_identifier ("name"), string_type);
- TREE_CHAIN (arc_count_field) = name_field;
-
- TYPE_FIELDS (bb_fn_struct_type) = checksum_field;
-
- num_nodes = 0;
-
- for (item = functions_head; item != 0; item = item->next)
- num_nodes++;
-
- /* Note that the array contains a terminator, hence no - 1. */
- domain = build_index_type (build_int_2 (num_nodes, 0));
-
- bb_fn_struct_pointer_type = build_pointer_type (bb_fn_struct_type);
- bb_fn_struct_array_type
- = build_array_type (bb_fn_struct_type, domain);
- bb_fn_struct_array_pointer_type
- = build_pointer_type (bb_fn_struct_array_type);
-
- layout_type (bb_fn_struct_type);
- layout_type (bb_fn_struct_pointer_type);
- layout_type (bb_fn_struct_array_type);
- layout_type (bb_fn_struct_array_pointer_type);
-
- for (item = functions_head; item != 0; item = item->next)
- {
- size_t name_len;
-
- /* create constructor for structure. */
- field_value_chain
- = build_tree_list (checksum_field,
- convert (long_integer_type_node,
- build_int_2 (item->cfg_checksum, 0)));
- field_value_chain
- = tree_cons (arc_count_field,
- convert (integer_type_node,
- build_int_2 (item->count_edges, 0)),
- field_value_chain);
-
- name_len = strlen (item->name);
- string_cst = build_string (name_len + 1, item->name);
- domain_type = build_index_type (build_int_2 (name_len, 0));
- TREE_TYPE (string_cst)
- = build_array_type (char_type_node, domain_type);
- field_value_chain = tree_cons (name_field,
- build1 (ADDR_EXPR, string_type,
- string_cst),
- field_value_chain);
-
- /* Add to chain. */
- array_value_chain
- = tree_cons (NULL_TREE, build (CONSTRUCTOR,
- bb_fn_struct_type, NULL_TREE,
- nreverse (field_value_chain)),
- array_value_chain);
- }
-
- /* Add terminator. */
- field_value = build_tree_list (arc_count_field,
- convert (integer_type_node,
- build_int_2 (-1, 0)));
-
- array_value_chain = tree_cons (NULL_TREE,
- build (CONSTRUCTOR, bb_fn_struct_type,
- NULL_TREE, field_value),
- array_value_chain);
-
-
- /* Create constructor for array. */
- field_decl
- = build_decl (FIELD_DECL, get_identifier ("function_infos"),
- bb_fn_struct_pointer_type);
- value_chain = tree_cons (field_decl,
- build1 (ADDR_EXPR,
- bb_fn_struct_array_pointer_type,
- build (CONSTRUCTOR,
- bb_fn_struct_array_type,
- NULL_TREE,
- nreverse
- (array_value_chain))),
- value_chain);
- TREE_CHAIN (field_decl) = decl_chain;
- decl_chain = field_decl;
- }
-
- /* Finish structure. */
- TYPE_FIELDS (structure_decl) = nreverse (decl_chain);
- layout_type (structure_decl);
-
- structure_value
- = build (VAR_DECL, structure_decl, NULL_TREE, NULL_TREE);
- DECL_INITIAL (structure_value)
- = build (CONSTRUCTOR, structure_decl, NULL_TREE,
- nreverse (value_chain));
- TREE_STATIC (structure_value) = 1;
- ASM_GENERATE_INTERNAL_LABEL (name, "LPBX", 0);
- DECL_NAME (structure_value) = get_identifier (name);
-
- /* Size of this structure. */
- TREE_VALUE (sizeof_field_value)
- = convert (long_integer_type_node,
- build_int_2 (int_size_in_bytes (structure_decl), 0));
-
- /* Build structure. */
- assemble_variable (structure_value, 0, 0, 0);
- }
-}
-
/* Default target function prologue and epilogue assembler output.
If not overridden for epilogue code, then the function body itself
#ifndef NO_PROFILE_COUNTERS
data_section ();
ASM_OUTPUT_ALIGN (file, floor_log2 (align / BITS_PER_UNIT));
- ASM_OUTPUT_INTERNAL_LABEL (file, "LP", current_function_funcdef_no);
+ (*targetm.asm_out.internal_label) (file, "LP", current_function_funcdef_no);
assemble_integer (const0_rtx, LONG_TYPE_SIZE / BITS_PER_UNIT, align, 1);
#endif
int max_uid = 0;
last_ignored_compare = 0;
- new_block = 1;
/* Make a map indicating which line numbers appear in this function.
When producing SDB debugging info, delete troublesome line number
insn = final_scan_insn (insn, file, optimize, prescan, 0);
}
- /* Store function names for edge-profiling. */
- /* ??? Probably should re-use the existing struct function. */
-
- if (cfun->arc_profile)
- {
- struct function_list *new_item = xmalloc (sizeof (struct function_list));
-
- *functions_tail = new_item;
- functions_tail = &new_item->next;
-
- new_item->next = 0;
- new_item->name = xstrdup (IDENTIFIER_POINTER
- (DECL_ASSEMBLER_NAME (current_function_decl)));
- new_item->cfg_checksum = profile_info.current_function_cfg_checksum;
- new_item->count_edges = profile_info.count_edges_instrumented_now;
- }
-
free (line_note_exists);
line_note_exists = NULL;
}
#endif
if (prescan > 0)
break;
- new_block = 1;
#ifdef FINAL_PRESCAN_LABEL
FINAL_PRESCAN_INSN (insn, NULL, 0);
ASM_OUTPUT_CASE_LABEL (file, "L", CODE_LABEL_NUMBER (insn),
NEXT_INSN (insn));
#else
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (insn));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (insn));
#endif
#endif
break;
if (LABEL_ALT_ENTRY_P (insn))
output_alternate_entry_point (file, insn);
else
- ASM_OUTPUT_INTERNAL_LABEL (file, "L", CODE_LABEL_NUMBER (insn));
+ (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (insn));
break;
default:
if (prev_nonnote_insn (insn) != last_ignored_compare)
abort ();
- new_block = 0;
/* We have already processed the notes between the setter and
the user. Make sure we don't process them again, this is
abort ();
#endif
- new_block = 0;
return new;
}
only_leaf_regs_used ()
{
int i;
- char *permitted_reg_in_leaf_functions = LEAF_REGISTERS;
+ const char *const permitted_reg_in_leaf_functions = LEAF_REGISTERS;
for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
if ((regs_ever_live[i] || global_regs[i])
Written by Per Bothner <bothner@cygnus.com>, July 1993. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "obstack.h"
#include "scan.h"
#include "cpplib.h"
#ifndef GCC_FIXLIB_H
#define GCC_FIXLIB_H
-#include "auto-host.h"
-#include "ansidecl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gnu-regex.h"
#include "machname.h"
* choice whether to permit this exception to apply to your modifications.
* If you do not wish that, delete this exception notice.
*/
-#include "auto-host.h"
-#include "ansidecl.h"
-#include "system.h"
-#include "server.h"
#include "fixlib.h"
+#include "server.h"
STATIC const char* def_args[] =
{ (char *) NULL, (char *) NULL };
* choice whether to permit this exception to apply to your modifications.
* If you do not wish that, delete this exception notice.
*/
-#include "auto-host.h"
-
-#include "ansidecl.h"
-#include "system.h"
-#include <signal.h>
+#include "fixlib.h"
#include "server.h"
-#if !defined(volatile) && !defined(HAVE_VOLATILE)
-# define volatile
-#endif
-
STATIC volatile enum t_bool read_pipe_timeout;
STATIC pid_t server_master_pid = NOPROCESS;
#ifndef GCC_SERVER_H
#define GCC_SERVER_H
-#include <stdio.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#include "fixlib.h"
-
/*
* Dual pipe opening of a child process
*/
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "flags.h"
#include "tree.h"
#include "real.h"
}
else if (TREE_CODE (arg0) == ABS_EXPR || TREE_CODE (arg0) == NEGATE_EXPR)
return build1 (ABS_EXPR, type, TREE_OPERAND (arg0, 0));
+ else
+ {
+ /* fabs(sqrt(x)) = sqrt(x) and fabs(exp(x)) = exp(x). */
+ enum built_in_function fcode = builtin_mathfn_code (arg0);
+ if (fcode == BUILT_IN_SQRT
+ || fcode == BUILT_IN_SQRTF
+ || fcode == BUILT_IN_SQRTL
+ || fcode == BUILT_IN_EXP
+ || fcode == BUILT_IN_EXPF
+ || fcode == BUILT_IN_EXPL)
+ t = arg0;
+ }
return t;
case CONJ_EXPR:
tree arg = save_expr (arg0);
return build (PLUS_EXPR, type, arg, arg);
}
+
+ if (flag_unsafe_math_optimizations)
+ {
+ enum built_in_function fcode0 = builtin_mathfn_code (arg0);
+ enum built_in_function fcode1 = builtin_mathfn_code (arg1);
+
+ /* Optimize sqrt(x)*sqrt(y) as sqrt(x*y). */
+ if ((fcode0 == BUILT_IN_SQRT && fcode1 == BUILT_IN_SQRT)
+ || (fcode0 == BUILT_IN_SQRTF && fcode1 == BUILT_IN_SQRTF)
+ || (fcode0 == BUILT_IN_SQRTL && fcode1 == BUILT_IN_SQRTL))
+ {
+ tree sqrtfn = TREE_OPERAND (TREE_OPERAND (arg0, 0), 0);
+ tree arg = build (MULT_EXPR, type,
+ TREE_VALUE (TREE_OPERAND (arg0, 1)),
+ TREE_VALUE (TREE_OPERAND (arg1, 1)));
+ tree arglist = build_tree_list (NULL_TREE, arg);
+ return fold (build_function_call_expr (sqrtfn, arglist));
+ }
+
+ /* Optimize exp(x)*exp(y) as exp(x+y). */
+ if ((fcode0 == BUILT_IN_EXP && fcode1 == BUILT_IN_EXP)
+ || (fcode0 == BUILT_IN_EXPF && fcode1 == BUILT_IN_EXPF)
+ || (fcode0 == BUILT_IN_EXPL && fcode1 == BUILT_IN_EXPL))
+ {
+ tree expfn = TREE_OPERAND (TREE_OPERAND (arg0, 0), 0);
+ tree arg = build (PLUS_EXPR, type,
+ TREE_VALUE (TREE_OPERAND (arg0, 1)),
+ TREE_VALUE (TREE_OPERAND (arg1, 1)));
+ tree arglist = build_tree_list (NULL_TREE, arg);
+ return fold (build_function_call_expr (expfn, arglist));
+ }
+ }
}
goto associate;
TREE_OPERAND (arg1, 0)),
TREE_OPERAND (arg1, 1)));
}
+
+ /* Optimize x/exp(y) into x*exp(-y). */
+ if (flag_unsafe_math_optimizations)
+ {
+ enum built_in_function fcode = builtin_mathfn_code (arg1);
+ if (fcode == BUILT_IN_EXP
+ || fcode == BUILT_IN_EXPF
+ || fcode == BUILT_IN_EXPL)
+ {
+ tree expfn = TREE_OPERAND (TREE_OPERAND (arg1, 0), 0);
+ tree arg = build1 (NEGATE_EXPR, type,
+ TREE_VALUE (TREE_OPERAND (arg1, 1)));
+ tree arglist = build_tree_list (NULL_TREE, arg);
+ arg1 = build_function_call_expr (expfn, arglist);
+ return fold (build (MULT_EXPR, type, arg0, arg1));
+ }
+ }
goto binary;
case TRUNC_DIV_EXPR:
goto binary;
- case LSHIFT_EXPR:
- case RSHIFT_EXPR:
case LROTATE_EXPR:
case RROTATE_EXPR:
+ if (integer_all_onesp (arg0))
+ return omit_one_operand (type, arg0, arg1);
+ goto shift;
+
+ case RSHIFT_EXPR:
+ /* Optimize -1 >> x for arithmetic right shifts. */
+ if (integer_all_onesp (arg0) && ! TREE_UNSIGNED (type))
+ return omit_one_operand (type, arg0, arg1);
+ /* ... fall through ... */
+
+ case LSHIFT_EXPR:
+ shift:
if (integer_zerop (arg1))
return non_lvalue (convert (type, arg0));
+ if (integer_zerop (arg0))
+ return omit_one_operand (type, arg0, arg1);
+
/* Since negative shift count is not well-defined,
don't try to compute it in the compiler. */
if (TREE_CODE (arg1) == INTEGER_CST && tree_int_cst_sgn (arg1) < 0)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "flags.h"
temp_slot_level++;
}
-/* Likewise, but save the new level as the place to allocate variables
- for blocks. */
-
-#if 0
-void
-push_temp_slots_for_block ()
-{
- push_temp_slots ();
-
- var_temp_slot_level = temp_slot_level;
-}
-
-/* Likewise, but save the new level as the place to allocate temporaries
- for TARGET_EXPRs. */
-
-void
-push_temp_slots_for_target ()
-{
- push_temp_slots ();
-
- target_temp_slot_level = temp_slot_level;
-}
-
-/* Set and get the value of target_temp_slot_level. The only
- permitted use of these functions is to save and restore this value. */
-
-int
-get_target_temp_slot_level ()
-{
- return target_temp_slot_level;
-}
-
-void
-set_target_temp_slot_level (level)
- int level;
-{
- target_temp_slot_level = level;
-}
-#endif
-
/* Pop a temporary nesting level. All slots in use in the current level
are freed. */
}
}
\f
-int
-max_parm_reg_num ()
-{
- return max_parm_reg;
-}
-
/* Return the first insn following those generated by `assign_parms'. */
rtx
return get_insns ();
}
-/* Return the first NOTE_INSN_BLOCK_BEG note in the function.
- Crash if there is none. */
-
-rtx
-get_first_block_beg ()
-{
- rtx searcher;
- rtx insn = get_first_nonparm_insn ();
-
- for (searcher = insn; searcher; searcher = NEXT_INSN (searcher))
- if (GET_CODE (searcher) == NOTE
- && NOTE_LINE_NUMBER (searcher) == NOTE_INSN_BLOCK_BEG)
- return searcher;
-
- abort (); /* Invalid call to this function. (See comments above.) */
- return NULL_RTX;
-}
-
/* Return 1 if EXP is an aggregate type (or a value with aggregate type).
This means a type for which function calls must pass an address to the
function or get an address back from the function.
cfun->arc_profile = profile_arc_flag || flag_test_coverage;
- cfun->arc_profile = profile_arc_flag || flag_test_coverage;
-
cfun->function_frequency = FUNCTION_FREQUENCY_NORMAL;
cfun->max_jumptable_ents = 0;
basic_block bb;
rtx line_note;
{
- rtx p, end;
-
- p = NEXT_INSN (bb->end);
- end = emit_jump_insn_after (gen_return (), bb->end);
+ emit_jump_insn_after (gen_return (), bb->end);
if (line_note)
emit_line_note_after (NOTE_SOURCE_FILE (line_note),
NOTE_LINE_NUMBER (line_note), PREV_INSN (bb->end));
if (last)
{
- rtx next;
-
/* Find the prologue-end note if we haven't already, and
move it to just after the last prologue insn. */
if (note == 0)
break;
}
- next = NEXT_INSN (note);
-
/* Avoid placing note between CODE_LABEL and BASIC_BLOCK note. */
if (GET_CODE (last) == CODE_LABEL)
last = NEXT_INSN (last);
extern void init_varasm_status PARAMS ((struct function *));
-extern rtx get_first_block_beg PARAMS ((void));
-
#ifdef RTX_CODE
extern void diddle_return_value PARAMS ((void (*)(rtx, void*), void*));
extern void clobber_return_register PARAMS ((void));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <signal.h>
#if ! defined( SIGCHLD ) && defined( SIGCLD )
# define SIGCHLD SIGCLD
static int report_times;
+/* Nonzero means place this string before uses of /, so that include
+ and library files can be found in an alternate location. */
+
+static const char *target_system_root = TARGET_SYSTEM_ROOT;
+
/* Nonzero means write "temp" files in source directory
and use the source file's name in them, and don't delete them. */
static int save_temps_flag;
+/* Nonzero means use pipes to communicate between subprocesses.
+ Overridden by either of the above two flags. */
+
+static int use_pipes;
+
/* The compiler version. */
static const char *compiler_version;
int, int));
static void add_prefix PARAMS ((struct path_prefix *, const char *,
const char *, int, int, int *, int));
+static void add_sysrooted_prefix PARAMS ((struct path_prefix *, const char *,
+ const char *, int, int, int *, int));
static void translate_options PARAMS ((int *, const char *const **));
static char *skip_whitespace PARAMS ((char *));
static void delete_if_ordinary PARAMS ((const char *));
static void clear_failure_queue PARAMS ((void));
static int check_live_switch PARAMS ((int, int));
static const char *handle_braces PARAMS ((const char *));
+static inline bool input_suffix_matches PARAMS ((const char *,
+ const char *));
+static inline bool switch_matches PARAMS ((const char *,
+ const char *, int));
+static inline void mark_matching_switches PARAMS ((const char *,
+ const char *, int));
+static inline void process_marked_switches PARAMS ((void));
+static const char *process_brace_body PARAMS ((const char *, const char *,
+ const char *, int, int));
static const struct spec_function *lookup_spec_function PARAMS ((const char *));
static const char *eval_spec_function PARAMS ((const char *, const char *));
static const char *handle_spec_function PARAMS ((const char *));
static void do_self_spec PARAMS ((const char *));
static const char *find_file PARAMS ((const char *));
static int is_directory PARAMS ((const char *, const char *, int));
-static void validate_switches PARAMS ((const char *));
+static const char *validate_switches PARAMS ((const char *));
static void validate_all_switches PARAMS ((void));
-static void give_switch PARAMS ((int, int, int));
+static inline void validate_switches_from_spec PARAMS ((const char *));
+static void give_switch PARAMS ((int, int));
static int used_arg PARAMS ((const char *, int));
static int default_arg PARAMS ((const char *, int));
static void set_multilib_dir PARAMS ((void));
with a file name chosen once per compilation, without regard
to any appended suffix (which was therefore treated just like
ordinary text), making such attacks more likely to succeed.
+ %|SUFFIX
+ like %g, but if -pipe is in effect, expands simply to "-".
+ %mSUFFIX
+ like %g, but if -pipe is in effect, expands to nothing. (We have both
+ %| and %m to accommodate differences between system assemblers; see
+ the AS_NEEDS_DASH_FOR_PIPED_INPUT target macro.)
%uSUFFIX
like %g, but generates a new temporary file name even if %uSUFFIX
was already seen.
%C process CPP_SPEC as a spec.
%1 process CC1_SPEC as a spec.
%2 process CC1PLUS_SPEC as a spec.
- %| output "-" if the input for the current command is coming from a pipe.
%* substitute the variable part of a matched option. (See below.)
Note that each comma in the substituted string is replaced by
a single space.
+ %<S remove all occurrences of -S from the command line.
+ Note - this command is position dependent. % commands in the
+ spec string before this one will see -S, % commands in the
+ spec string after this one will not.
+ %<S* remove all occurrences of all switches beginning with -S from the
+ command line.
%:function(args)
Call the named function FUNCTION, passing it ARGS. ARGS is
first processed as a nested spec string, then split into an
arguments. CC considers `-o foo' as being one switch whose
name starts with `o'. %{o*} would substitute this text,
including the space; thus, two arguments would be generated.
- %{^S*} likewise, but don't put a blank between a switch and any args.
%{S*&T*} likewise, but preserve order of S and T options (the order
of S and T in the spec is not significant). Can be any number
of ampersand-separated variables; for each the wild card is
optional. Useful for CPP as %{D*&U*&A*}.
- %{S*:X} substitutes X if one or more switches whose names start with -S are
- specified to CC. Note that the tail part of the -S option
- (i.e. the part matched by the `*') will be substituted for each
- occurrence of %* within X.
- %{<S} remove all occurrences of -S from the command line.
- Note - this option is position dependent. % commands in the
- spec string before this option will see -S, % commands in the
- spec string after this option will not.
- %{S:X} substitutes X, but only if the -S switch was given to CC.
- %{!S:X} substitutes X, but only if the -S switch was NOT given to CC.
- %{|S:X} like %{S:X}, but if no S switch, substitute `-'.
- %{|!S:X} like %{!S:X}, but if there is an S switch, substitute `-'.
- %{.S:X} substitutes X, but only if processing a file with suffix S.
- %{!.S:X} substitutes X, but only if NOT processing a file with suffix S.
- %{S|P:X} substitutes X if either -S or -P was given to CC. This may be
- combined with ! and . as above binding stronger than the OR.
+
+ %{S:X} substitutes X, if the -S switch was given to CC.
+ %{!S:X} substitutes X, if the -S switch was NOT given to CC.
+ %{S*:X} substitutes X if one or more switches whose names start
+ with -S was given to CC. Normally X is substituted only
+ once, no matter how many such switches appeared. However,
+ if %* appears somewhere in X, then X will be substituted
+ once for each matching switch, with the %* replaced by the
+ part of that switch that matched the '*'.
+ %{.S:X} substitutes X, if processing a file with suffix S.
+ %{!.S:X} substitutes X, if NOT processing a file with suffix S.
+
+ %{S|T:X} substitutes X if either -S or -T was given to CC. This may be
+ combined with !, ., and * as above binding stronger than the OR.
+ If %* appears in X, all of the alternatives must be starred, and
+ only the first matching alternative is substituted.
+ %{S:X; if S was given to CC, substitutes X;
+ T:Y; else if T was given to CC, substitutes Y;
+ :D} else substitutes D. There can be as many clauses as you need.
+ This may be combined with ., !, |, and * as above.
+
%(Spec) processes a specification defined in a specs file as *Spec:
%[Spec] as above, but put __ around -D arguments
-The conditional text X in a %{S:X} or %{!S:X} construct may contain
+The conditional text X in a %{S:X} or similar construct may contain
other nested % constructs or spaces, or even newlines. They are
-processed as usual, as described above.
+processed as usual, as described above. Trailing white space in X is
+ignored. White space may also appear anywhere on the left side of the
+colon in these constructs, except between . or * and the corresponding
+word.
The -O, -f, -m, and -W switches are handled specifically in these
constructs. If another value of -O or the negated form of a -f, -m, or
"%a %Y %{c:%W{o*}%{!o*:-o %w%b%O}}%{!c:-o %d%w%u%O}";
static const char *invoke_as =
-"%{!S:-o %{|!pipe:%g.s} |\n as %(asm_options) %{!pipe:%g.s} %A }";
+#ifdef AS_NEEDS_DASH_FOR_PIPED_INPUT
+"%{!S:-o %|.s |\n as %(asm_options) %|.s %A }";
+#else
+"%{!S:-o %|.s |\n as %(asm_options) %m.s %A }";
+#endif
/* Some compilers have limits on line lengths, and the multilib_select
and/or multilib_matches strings can be very long, so we build them at
"%{!M:%{!MM:%{!E:%{!S:as %(asm_debug) %(asm_options) %i %A }}}}", 0},
{".S", "@assembler-with-cpp", 0},
{"@assembler-with-cpp",
+#ifdef AS_NEEDS_DASH_FOR_PIPED_INPUT
"%(trad_capable_cpp) -lang-asm %(cpp_options)\
%{E|M|MM:%(cpp_debug_options)}\
- %{!M:%{!MM:%{!E:%{!S:-o %{|!pipe:%g.s} |\n\
- as %(asm_debug) %(asm_options) %{!pipe:%g.s} %A }}}}", 0},
+ %{!M:%{!MM:%{!E:%{!S:-o %|.s |\n\
+ as %(asm_debug) %(asm_options) %|.s %A }}}}"
+#else
+ "%(trad_capable_cpp) -lang-asm %(cpp_options)\
+ %{E|M|MM:%(cpp_debug_options)}\
+ %{!M:%{!MM:%{!E:%{!S:-o %|.s |\n\
+ as %(asm_debug) %(asm_options) %m.s %A }}}}"
+#endif
+ , 0},
+
#include "specs.h"
/* Mark end of table */
{0, 0, 0}
nskip += 1;
else if (! strcmp (p, "Xlinker"))
nskip += 1;
+ else if (! strcmp (p, "Xpreprocessor"))
+ nskip += 1;
+ else if (! strcmp (p, "Xassembler"))
+ nskip += 1;
/* Watch out for an option at the end of the command line that
is missing arguments, and avoid skipping past the end of the
"-lgcc_s"
#else
"-lgcc_s%M"
+#endif
+#ifdef USE_LIBUNWIND_EXCEPTIONS
+ " -lunwind"
#endif
,
"-lgcc",
pl->next = (*prev);
(*prev) = pl;
}
+
+/* Same as add_prefix, but prepending target_system_root to prefix. */
+static void
+add_sysrooted_prefix (pprefix, prefix, component, priority,
+ require_machine_suffix, warn, os_multilib)
+ struct path_prefix *pprefix;
+ const char *prefix;
+ const char *component;
+ /* enum prefix_priority */ int priority;
+ int require_machine_suffix;
+ int *warn;
+ int os_multilib;
+{
+ if (!IS_ABSOLUTE_PATHNAME (prefix))
+ abort ();
+
+ if (target_system_root)
+ {
+ prefix = concat (target_system_root, prefix, NULL);
+ /* We have to override this because GCC's notion of sysroot
+ moves along with GCC. */
+ component = "GCC";
+ }
+
+ add_prefix (pprefix, prefix, component, priority,
+ require_machine_suffix, warn, os_multilib);
+}
\f
/* Execute the command specified by the arguments on the current line of spec.
When using pipes, this includes several piped-together commands
0 when initialized
1 if the switch is true in a conditional spec,
-1 if false (overridden by a later switch)
- -2 if this switch should be ignored (used in %{<S})
+ -2 if this switch should be ignored (used in %<S)
The `validated' field is nonzero if any spec has looked at this switch;
if it remains zero at the end of the run, it must be meaningless. */
fputs (_(" -Wa,<options> Pass comma-separated <options> on to the assembler\n"), stdout);
fputs (_(" -Wp,<options> Pass comma-separated <options> on to the preprocessor\n"), stdout);
fputs (_(" -Wl,<options> Pass comma-separated <options> on to the linker\n"), stdout);
+ fputs (_(" -Xassembler <arg> Pass <arg> on to the assembler\n"), stdout);
+ fputs (_(" -Xpreprocessor <arg> Pass <arg> on to the preprocessor\n"), stdout);
fputs (_(" -Xlinker <arg> Pass <arg> on to the linker\n"), stdout);
fputs (_(" -save-temps Do not delete intermediate files\n"), stdout);
fputs (_(" -pipe Use pipes rather than intermediate files\n"), stdout);
n_infiles++;
i++;
}
+ else if (strcmp (argv[i], "-Xpreprocessor") == 0)
+ {
+ if (i + 1 == argc)
+ fatal ("argument to `-Xpreprocessor' is missing");
+
+ add_preprocessor_option (argv[i+1], strlen (argv[i+1]));
+ }
+ else if (strcmp (argv[i], "-Xassembler") == 0)
+ {
+ if (i + 1 == argc)
+ fatal ("argument to `-Xassembler' is missing");
+
+ add_assembler_option (argv[i+1], strlen (argv[i+1]));
+ }
else if (strcmp (argv[i], "-l") == 0)
{
if (i + 1 == argc)
}
else if (strcmp (argv[i], "-time") == 0)
report_times = 1;
+ else if (strcmp (argv[i], "-pipe") == 0)
+ {
+ /* -pipe has to go into the switches array as well as
+ setting a flag. */
+ use_pipes = 1;
+ n_switches++;
+ }
else if (strcmp (argv[i], "-###") == 0)
{
/* This is similar to -v except that there is no execution
if (have_c && have_o && lang_n_infiles > 1)
fatal ("cannot specify -o with -c or -S and multiple compilations");
+ if ((save_temps_flag || report_times) && use_pipes)
+ {
+ /* -save-temps overrides -pipe, so that temp files are produced */
+ if (save_temps_flag)
+ error ("warning: -pipe ignored because -save-temps specified");
+ /* -time overrides -pipe because we can't get correct stats when
+ multiple children are running at once. */
+ else if (report_times)
+ error ("warning: -pipe ignored because -time specified");
+
+ use_pipes = 0;
+ }
+
/* Set up the search paths before we go looking for config files. */
/* These come before the md prefixes so that we will find gcc's subcommands
concat (tooldir_prefix, "lib", dir_separator_str, NULL),
"BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
+ if (target_system_root && gcc_exec_prefix)
+ {
+ char *tmp_prefix = make_relative_prefix (argv[0],
+ standard_bindir_prefix,
+ target_system_root);
+ if (tmp_prefix && access_check (tmp_prefix, F_OK) == 0)
+ target_system_root = tmp_prefix;
+ }
+
/* More prefixes are enabled in main, after we read the specs file
and determine whether this is cross-compilation or not. */
infiles[n_infiles].language = "*";
infiles[n_infiles++].name = argv[++i];
}
+ else if (strcmp (argv[i], "-Xassembler") == 0)
+ {
+ infiles[n_infiles].language = "*";
+ infiles[n_infiles++].name = argv[++i];
+ }
+ else if (strcmp (argv[i], "-Xpreprocessor") == 0)
+ {
+ infiles[n_infiles].language = "*";
+ infiles[n_infiles++].name = argv[++i];
+ }
else if (strcmp (argv[i], "-l") == 0)
{ /* POSIX allows separation of -l and the lib arg;
canonicalize by concatenating -l with its arg */
;
else if (strcmp (argv[i], "-time") == 0)
;
- else if ((save_temps_flag || report_times)
- && strcmp (argv[i], "-pipe") == 0)
- {
- /* -save-temps overrides -pipe, so that temp files are produced */
- if (save_temps_flag)
- error ("warning: -pipe ignored because -save-temps specified");
- /* -time overrides -pipe because we can't get correct stats when
- multiple children are running at once. */
- else if (report_times)
- error ("warning: -pipe ignored because -time specified");
- }
else if (strcmp (argv[i], "-###") == 0)
;
else if (argv[i][0] == '-' && argv[i][1] != 0)
switches[n_switches].live_cond = SWITCH_OK;
switches[n_switches].validated = 0;
switches[n_switches].ordering = 0;
- /* These are always valid, since gcc.c itself understands it. */
+ /* These are always valid, since gcc.c itself understands them. */
if (!strcmp (p, "save-temps")
|| !strcmp (p, "static-libgcc")
- || !strcmp (p, "shared-libgcc"))
+ || !strcmp (p, "shared-libgcc")
+ || !strcmp (p, "pipe"))
switches[n_switches].validated = 1;
else
{
infiles[n_infiles].name = 0;
}
-/* Store switches not filtered out by %{<S} in spec in COLLECT_GCC_OPTIONS
+/* Store switches not filtered out by %<S in spec in COLLECT_GCC_OPTIONS
and place that in the environment. */
static void
if (argbuf_index > 0 && !strcmp (argbuf[argbuf_index - 1], "|"))
{
- for (i = 0; i < n_switches; i++)
- if (!strcmp (switches[i].part1, "pipe"))
- break;
-
/* A `|' before the newline means use a pipe here,
but only if -pipe was specified.
Otherwise, execute now and don't pass the `|' as an arg. */
- if (i < n_switches)
+ if (use_pipes)
{
input_from_pipe = 1;
- switches[i].validated = 1;
break;
}
else
{
struct stat st;
- /* If save_temps_flag is off, and the HOST_BIT_BUCKET is defined,
- and it is not a directory, and it is writable, use it.
- Otherwise, fall through and treat this like any other
- temporary file. */
+ /* If save_temps_flag is off, and the HOST_BIT_BUCKET is
+ defined, and it is not a directory, and it is
+ writable, use it. Otherwise, treat this like any
+ other temporary file. */
if ((!save_temps_flag)
&& (stat (HOST_BIT_BUCKET, &st) == 0) && (!S_ISDIR (st.st_mode))
break;
}
}
+ goto create_temp_file;
+ case '|':
+ if (use_pipes)
+ {
+ obstack_1grow (&obstack, '-');
+ delete_this_arg = 0;
+ arg_going = 1;
+
+ /* consume suffix */
+ while (*p == '.' || ISALPHA ((unsigned char) *p))
+ p++;
+ if (p[0] == '%' && p[1] == 'O')
+ p += 2;
+
+ break;
+ }
+ goto create_temp_file;
+ case 'm':
+ if (use_pipes)
+ {
+ /* consume suffix */
+ while (*p == '.' || ISALPHA ((unsigned char) *p))
+ p++;
+ if (p[0] == '%' && p[1] == 'O')
+ p += 2;
+
+ break;
+ }
+ goto create_temp_file;
case 'g':
case 'u':
case 'U':
+ create_temp_file:
{
struct temp_name *t;
int suffix_length;
for (t = temp_names; t; t = t->next)
if (t->length == suffix_length
&& strncmp (t->suffix, suffix, suffix_length) == 0
- && t->unique == (c != 'g'))
+ && t->unique == (c == 'u' || c == 'j'))
break;
/* Make a new association if needed. %u and %j
}
else
t->suffix = save_string (suffix, suffix_length);
- t->unique = (c != 'g');
+ t->unique = (c == 'u' || c == 'j');
temp_filename = make_temp_file (t->suffix);
temp_filename_length = strlen (temp_filename);
t->filename = temp_filename;
}
break;
+ case 'R':
+ /* We assume there is a directory
+ separator at the end of this string. */
+ if (target_system_root)
+ obstack_grow (&obstack, target_system_root,
+ strlen (target_system_root));
+ break;
+
case 'S':
value = do_spec_1 (startfile_spec, 0, NULL);
if (value != 0)
}
break;
+ /* Henceforth ignore the option(s) matching the pattern
+ after the %<. */
+ case '<':
+ {
+ unsigned len = 0;
+ int have_wildcard = 0;
+ int i;
+
+ while (p[len] && p[len] != ' ' && p[len] != '\t')
+ len++;
+
+ if (p[len-1] == '*')
+ have_wildcard = 1;
+
+ for (i = 0; i < n_switches; i++)
+ if (!strncmp (switches[i].part1, p, len - have_wildcard)
+ && (have_wildcard || switches[i].part1[len] == '\0'))
+ {
+ switches[i].live_cond = SWITCH_IGNORE;
+ switches[i].validated = 1;
+ }
+
+ p += len;
+ }
+ break;
+
case '*':
if (soft_matched_part)
{
}
break;
- case '|':
- if (input_from_pipe)
- do_spec_1 ("-", 0, NULL);
- break;
-
default:
error ("spec failure: unrecognized spec option '%c'", c);
break;
return p;
}
-/* Return 0 if we call do_spec_1 and that returns -1. */
+/* Inline subroutine of handle_braces. Returns true if the current
+ input suffix matches the atom bracketed by ATOM and END_ATOM. */
+static inline bool
+input_suffix_matches (atom, end_atom)
+ const char *atom;
+ const char *end_atom;
+{
+ return (input_suffix
+ && !strncmp (input_suffix, atom, end_atom - atom)
+ && input_suffix[end_atom - atom] == '\0');
+}
-static const char *
-handle_braces (p)
- const char *p;
+/* Inline subroutine of handle_braces. Returns true if a switch
+ matching the atom bracketed by ATOM and END_ATOM appeared on the
+ command line. */
+static inline bool
+switch_matches (atom, end_atom, starred)
+ const char *atom;
+ const char *end_atom;
+ int starred;
{
- const char *filter, *body = NULL, *endbody = NULL;
- int pipe_p = 0;
- int true_once = 0; /* If, in %{a|b:d}, at least one of a,b was seen. */
- int negate;
- int suffix;
- int include_blanks = 1;
- int elide_switch = 0;
- int ordered = 0;
-
- if (*p == '^')
- {
- /* A '^' after the open-brace means to not give blanks before args. */
- include_blanks = 0;
- ++p;
- }
+ int i;
+ int len = end_atom - atom;
+ int plen = starred ? len : -1;
- if (*p == '|')
- {
- /* A `|' after the open-brace means,
- if the test fails, output a single minus sign rather than nothing.
- This is used in %{|!pipe:...}. */
- pipe_p = 1;
- ++p;
- }
+ for (i = 0; i < n_switches; i++)
+ if (!strncmp (switches[i].part1, atom, len)
+ && (starred || switches[i].part1[len] == '\0')
+ && check_live_switch (i, plen))
+ return true;
- if (*p == '<')
- {
- /* A `<' after the open-brace means that the switch should be
- removed from the command-line. */
- elide_switch = 1;
- ++p;
- }
+ return false;
+}
-next_member:
- negate = suffix = 0;
+/* Inline subroutine of handle_braces. Mark all of the switches which
+ match ATOM (extends to END_ATOM; STARRED indicates whether there
+ was a star after the atom) for later processing. */
+static inline void
+mark_matching_switches (atom, end_atom, starred)
+ const char *atom;
+ const char *end_atom;
+ int starred;
+{
+ int i;
+ int len = end_atom - atom;
+ int plen = starred ? len : -1;
+
+ for (i = 0; i < n_switches; i++)
+ if (!strncmp (switches[i].part1, atom, len)
+ && (starred || switches[i].part1[len] == '\0')
+ && check_live_switch (i, plen))
+ switches[i].ordering = 1;
+}
- if (*p == '!')
- /* A `!' after the open-brace negates the condition:
- succeed if the specified switch is not present. */
- negate = 1, ++p;
+/* Inline subroutine of handle_braces. Process all the currently
+ marked switches through give_switch, and clear the marks. */
+static inline void
+process_marked_switches ()
+{
+ int i;
- if (*p == '.')
- /* A `.' after the open-brace means test against the current suffix. */
- {
- if (pipe_p)
- abort ();
+ for (i = 0; i < n_switches; i++)
+ if (switches[i].ordering == 1)
+ {
+ switches[i].ordering = 0;
+ give_switch (i, 0);
+ }
+}
- suffix = 1;
- ++p;
- }
+/* Handle a %{ ... } construct. P points just inside the leading {.
+ Returns a pointer one past the end of the brace block, or 0
+ if we call do_spec_1 and that returns -1. */
- if (elide_switch && (negate || pipe_p || suffix))
- {
- /* It doesn't make sense to mix elision with other flags. We
- could fatal() here, but the standard seems to be to abort. */
- abort ();
- }
+static const char *
+handle_braces (p)
+ const char *p;
+{
+ const char *atom, *end_atom;
+ const char *d_atom = NULL, *d_end_atom = NULL;
- next_ampersand:
- filter = p;
- while (*p != ':' && *p != '}' && *p != '|' && *p != '&')
- p++;
+ bool a_is_suffix;
+ bool a_is_starred;
+ bool a_is_negated;
+ bool a_matched;
- if (*p == '|' && (pipe_p || ordered))
- abort ();
+ bool a_must_be_last = false;
+ bool ordered_set = false;
+ bool disjunct_set = false;
+ bool disj_matched = false;
+ bool disj_starred = true;
+ bool n_way_choice = false;
+ bool n_way_matched = false;
- if (!body)
+#define SKIP_WHITE() do { while (*p == ' ' || *p == '\t') p++; } while (0)
+
+ do
{
- if (*p != '}' && *p != '&')
- {
- int count = 1;
- const char *q = p;
+ if (a_must_be_last)
+ abort ();
- while (*q++ != ':')
- continue;
- body = q;
+ /* Scan one "atom" (S in the description above of %{}, possibly
+ with !, ., or * modifiers). */
+ a_matched = a_is_suffix = a_is_starred = a_is_negated = false;
- while (count > 0)
- {
- if (*q == '{')
- count++;
- else if (*q == '}')
- count--;
- else if (*q == 0)
- fatal ("mismatched braces in specs");
- q++;
- }
- endbody = q;
- }
- else
- body = p, endbody = p + 1;
- }
+ SKIP_WHITE();
+ if (*p == '!')
+ p++, a_is_negated = true;
- if (suffix)
- {
- int found = (input_suffix != 0
- && (long) strlen (input_suffix) == (long) (p - filter)
- && strncmp (input_suffix, filter, p - filter) == 0);
+ SKIP_WHITE();
+ if (*p == '.')
+ p++, a_is_suffix = true;
- if (body[0] == '}')
- abort ();
+ atom = p;
+ while (ISIDNUM(*p) || *p == '-' || *p == '+' || *p == '='
+ || *p == ',' || *p == '.')
+ p++;
+ end_atom = p;
- if (negate != found
- && do_spec_1 (save_string (body, endbody-body-1), 0, NULL) < 0)
- return 0;
- }
- else if (p[-1] == '*' && (p[0] == '}' || p[0] == '&'))
- {
- /* Substitute all matching switches as separate args. */
- int i;
+ if (*p == '*')
+ p++, a_is_starred = 1;
- for (i = 0; i < n_switches; i++)
- if (!strncmp (switches[i].part1, filter, p - 1 - filter)
- && check_live_switch (i, p - 1 - filter))
- {
- if (elide_switch)
- {
- switches[i].live_cond = SWITCH_IGNORE;
- switches[i].validated = 1;
- }
- else
- ordered = 1, switches[i].ordering = 1;
- }
- }
- else
- {
- /* Test for presence of the specified switch. */
- int i;
- int present = 0;
+ SKIP_WHITE();
+ if (*p == '&' || *p == '}')
+ {
+ /* Substitute the switch(es) indicated by the current atom. */
+ ordered_set = true;
+ if (disjunct_set || n_way_choice || a_is_negated || a_is_suffix
+ || atom == end_atom)
+ abort ();
- /* If name specified ends in *, as in {x*:...},
- check for %* and handle that case. */
- if (p[-1] == '*' && !negate)
+ mark_matching_switches (atom, end_atom, a_is_starred);
+
+ if (*p == '}')
+ process_marked_switches ();
+ }
+ else if (*p == '|' || *p == ':')
{
- int substitution;
- const char *r = body;
+ /* Substitute some text if the current atom appears as a switch
+ or suffix. */
+ disjunct_set = true;
+ if (ordered_set)
+ abort ();
- /* First see whether we have %*. */
- substitution = 0;
- while (r < endbody)
+ if (atom == end_atom)
{
- if (*r == '%' && r[1] == '*')
- substitution = 1;
- r++;
+ if (!n_way_choice || disj_matched || *p == '|'
+ || a_is_negated || a_is_suffix || a_is_starred)
+ abort ();
+
+ /* An empty term may appear as the last choice of an
+ N-way choice set; it means "otherwise". */
+ a_must_be_last = true;
+ disj_matched = !n_way_matched;
+ disj_starred = false;
}
- /* If we do, handle that case. */
- if (substitution)
+ else
{
- /* Substitute all matching switches as separate args.
- But do this by substituting for %*
- in the text that follows the colon. */
-
- unsigned hard_match_len = p - filter - 1;
- char *string = save_string (body, endbody - body - 1);
-
- for (i = 0; i < n_switches; i++)
- if (!strncmp (switches[i].part1, filter, hard_match_len)
- && check_live_switch (i, -1))
- {
- do_spec_1 (string, 0, &switches[i].part1[hard_match_len]);
- /* Pass any arguments this switch has. */
- give_switch (i, 1, 1);
- suffix_subst = NULL;
- }
-
- /* We didn't match. Try again. */
- if (*p++ == '|')
- goto next_member;
- return endbody;
+ if (a_is_suffix && a_is_starred)
+ abort ();
+
+ if (!a_is_starred)
+ disj_starred = false;
+
+ /* Don't bother testing this atom if we already have a
+ match. */
+ if (!disj_matched && !n_way_matched)
+ {
+ if (a_is_suffix)
+ a_matched = input_suffix_matches (atom, end_atom);
+ else
+ a_matched = switch_matches (atom, end_atom, a_is_starred);
+
+ if (a_matched != a_is_negated)
+ {
+ disj_matched = true;
+ d_atom = atom;
+ d_end_atom = end_atom;
+ }
+ }
}
- }
- /* If name specified ends in *, as in {x*:...},
- check for presence of any switch name starting with x. */
- if (p[-1] == '*')
- {
- for (i = 0; i < n_switches; i++)
+ if (*p == ':')
{
- unsigned hard_match_len = p - filter - 1;
+ /* Found the body, that is, the text to substitute if the
+ current disjunction matches. */
+ p = process_brace_body (p + 1, d_atom, d_end_atom, disj_starred,
+ disj_matched && !n_way_matched);
+ if (p == 0)
+ return 0;
- if (!strncmp (switches[i].part1, filter, hard_match_len)
- && check_live_switch (i, hard_match_len))
+ /* If we have an N-way choice, reset state for the next
+ disjunction. */
+ if (*p == ';')
{
- present = 1;
- break;
+ n_way_choice = true;
+ n_way_matched |= disj_matched;
+ disj_matched = false;
+ disj_starred = true;
+ d_atom = d_end_atom = NULL;
}
}
}
- /* Otherwise, check for presence of exact name specified. */
else
- {
- for (i = 0; i < n_switches; i++)
- {
- if (!strncmp (switches[i].part1, filter, p - filter)
- && switches[i].part1[p - filter] == 0
- && check_live_switch (i, -1))
- {
- present = 1;
- break;
- }
- }
- }
+ abort ();
+ }
+ while (*p++ != '}');
- /* If it is as desired (present for %{s...}, absent for %{!s...})
- then substitute either the switch or the specified
- conditional text. */
- if (present != negate)
- {
- if (elide_switch)
- {
- switches[i].live_cond = SWITCH_IGNORE;
- switches[i].validated = 1;
- }
- else if (ordered || *p == '&')
- ordered = 1, switches[i].ordering = 1;
- else if (*p == '}')
- give_switch (i, 0, include_blanks);
- else
- /* Even if many alternatives are matched, only output once. */
- true_once = 1;
- }
- else if (pipe_p)
+ return p;
+
+#undef SKIP_WHITE
+}
+
+/* Subroutine of handle_braces. Scan and process a brace substitution body
+ (X in the description of %{} syntax). P points one past the colon;
+ ATOM and END_ATOM bracket the first atom which was found to be true
+ (present) in the current disjunction; STARRED indicates whether all
+ the atoms in the current disjunction were starred (for syntax validation);
+ MATCHED indicates whether the disjunction matched or not, and therefore
+ whether or not the body is to be processed through do_spec_1 or just
+ skipped. Returns a pointer to the closing } or ;, or 0 if do_spec_1
+ returns -1. */
+
+static const char *
+process_brace_body (p, atom, end_atom, starred, matched)
+ const char *p;
+ const char *atom;
+ const char *end_atom;
+ int starred;
+ int matched;
+{
+ const char *body, *end_body;
+ unsigned int nesting_level;
+ bool have_subst = false;
+
+ /* Locate the closing } or ;, honoring nested braces.
+ Trim trailing whitespace. */
+ body = p;
+ nesting_level = 1;
+ for (;;)
+ {
+ if (*p == '{')
+ nesting_level++;
+ else if (*p == '}')
{
- /* Here if a %{|...} conditional fails: output a minus sign,
- which means "standard output" or "standard input". */
- do_spec_1 ("-", 0, NULL);
- return endbody;
+ if (!--nesting_level)
+ break;
}
+ else if (*p == ';' && nesting_level == 1)
+ break;
+ else if (*p == '%' && p[1] == '*' && nesting_level == 1)
+ have_subst = true;
+ else if (*p == '\0')
+ abort ();
+ p++;
}
+
+ end_body = p;
+ while (end_body[-1] == ' ' || end_body[-1] == '\t')
+ end_body--;
- /* We didn't match; try again. */
- if (*p++ == '|')
- goto next_member;
+ if (have_subst && !starred)
+ abort ();
- if (p[-1] == '&')
+ if (matched)
{
- body = 0;
- goto next_ampersand;
- }
+ /* Copy the substitution body to permanent storage and execute it.
+ If have_subst is false, this is a simple matter of running the
+ body through do_spec_1... */
+ char *string = save_string (body, end_body - body);
+ if (!have_subst)
+ {
+ if (do_spec_1 (string, 0, NULL) < 0)
+ return 0;
+ }
+ else
+ {
+ /* ... but if have_subst is true, we have to process the
+ body once for each matching switch, with %* set to the
+ variant part of the switch. */
+ unsigned int hard_match_len = end_atom - atom;
+ int i;
- if (ordered)
- {
- int i;
- /* Doing this set of switches later preserves their command-line
- ordering. This is needed for e.g. -U, -D and -A. */
- for (i = 0; i < n_switches; i++)
- if (switches[i].ordering == 1)
- {
- switches[i].ordering = 0;
- give_switch (i, 0, include_blanks);
- }
- }
- /* Process the spec just once, regardless of match count. */
- else if (true_once)
- {
- if (do_spec_1 (save_string (body, endbody - body - 1),
- 0, NULL) < 0)
- return 0;
+ for (i = 0; i < n_switches; i++)
+ if (!strncmp (switches[i].part1, atom, hard_match_len)
+ && check_live_switch (i, hard_match_len))
+ {
+ if (do_spec_1 (string, 0,
+ &switches[i].part1[hard_match_len]) < 0)
+ return 0;
+ /* Pass any arguments this switch has. */
+ give_switch (i, 1);
+ suffix_subst = NULL;
+ }
+ }
}
- return endbody;
+ return p;
}
\f
/* Return 0 iff switch number SWITCHNUM is obsoleted by a later switch
the vector of switches gcc received, which is `switches'.
This cannot fail since it never finishes a command line.
- If OMIT_FIRST_WORD is nonzero, then we omit .part1 of the argument.
-
- If INCLUDE_BLANKS is nonzero, then we include blanks before each argument
- of the switch. */
+ If OMIT_FIRST_WORD is nonzero, then we omit .part1 of the argument. */
static void
-give_switch (switchnum, omit_first_word, include_blanks)
+give_switch (switchnum, omit_first_word)
int switchnum;
int omit_first_word;
- int include_blanks;
{
if (switches[switchnum].live_cond == SWITCH_IGNORE)
return;
{
const char *arg = *p;
- if (include_blanks)
- do_spec_1 (" ", 0, NULL);
+ do_spec_1 (" ", 0, NULL);
if (suffix_subst)
{
unsigned length = strlen (arg);
if (access (specs_file, R_OK) == 0)
read_specs (specs_file, TRUE);
- /* If not cross-compiling, look for startfiles in the standard places.
- Similarly, don't add the standard prefixes if startfile handling
- will be under control of startfile_prefix_spec. */
- if (*cross_compile == '0' && *startfile_prefix_spec == 0)
+ /* If not cross-compiling, look for executables in the standard
+ places. */
+ if (*cross_compile == '0')
{
if (*md_exec_prefix)
{
add_prefix (&exec_prefixes, md_exec_prefix, "GCC",
PREFIX_PRIORITY_LAST, 0, NULL, 0);
- add_prefix (&startfile_prefixes, md_exec_prefix, "GCC",
- PREFIX_PRIORITY_LAST, 0, NULL, 0);
}
+ }
+
+ /* Look for startfiles in the standard places. */
+ if (*startfile_prefix_spec != 0
+ && do_spec_2 (startfile_prefix_spec) == 0
+ && do_spec_1 (" ", 0, NULL) == 0)
+ {
+ int ndx;
+ for (ndx = 0; ndx < argbuf_index; ndx++)
+ add_sysrooted_prefix (&startfile_prefixes, argbuf[ndx], "BINUTILS",
+ PREFIX_PRIORITY_LAST, 0, NULL, 1);
+ }
+ /* We should eventually get rid of all these and stick to
+ startfile_prefix_spec exclusively. */
+ else if (*cross_compile == '0' || target_system_root)
+ {
+ if (*md_exec_prefix)
+ add_sysrooted_prefix (&startfile_prefixes, md_exec_prefix, "GCC",
+ PREFIX_PRIORITY_LAST, 0, NULL, 1);
if (*md_startfile_prefix)
- add_prefix (&startfile_prefixes, md_startfile_prefix, "GCC",
- PREFIX_PRIORITY_LAST, 0, NULL, 1);
+ add_sysrooted_prefix (&startfile_prefixes, md_startfile_prefix,
+ "GCC", PREFIX_PRIORITY_LAST, 0, NULL, 1);
if (*md_startfile_prefix_1)
- add_prefix (&startfile_prefixes, md_startfile_prefix_1, "GCC",
- PREFIX_PRIORITY_LAST, 0, NULL, 1);
+ add_sysrooted_prefix (&startfile_prefixes, md_startfile_prefix_1,
+ "GCC", PREFIX_PRIORITY_LAST, 0, NULL, 1);
/* If standard_startfile_prefix is relative, base it on
standard_exec_prefix. This lets us move the installed tree
as a unit. If GCC_EXEC_PREFIX is defined, base
standard_startfile_prefix on that as well. */
if (IS_ABSOLUTE_PATHNAME (standard_startfile_prefix))
- add_prefix (&startfile_prefixes, standard_startfile_prefix, "BINUTILS",
- PREFIX_PRIORITY_LAST, 0, NULL, 1);
+ add_sysrooted_prefix (&startfile_prefixes,
+ standard_startfile_prefix, "BINUTILS",
+ PREFIX_PRIORITY_LAST, 0, NULL, 1);
else
{
if (gcc_exec_prefix)
NULL, PREFIX_PRIORITY_LAST, 0, NULL, 1);
}
- add_prefix (&startfile_prefixes, standard_startfile_prefix_1,
- "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
- add_prefix (&startfile_prefixes, standard_startfile_prefix_2,
- "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
+ add_sysrooted_prefix (&startfile_prefixes, standard_startfile_prefix_1,
+ "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
+ add_sysrooted_prefix (&startfile_prefixes, standard_startfile_prefix_2,
+ "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
#if 0 /* Can cause surprises, and one can use -B./ instead. */
add_prefix (&startfile_prefixes, "./", NULL,
PREFIX_PRIORITY_LAST, 1, NULL, 0);
#endif
}
- else
- {
- if (!IS_ABSOLUTE_PATHNAME (standard_startfile_prefix)
- && gcc_exec_prefix)
- add_prefix (&startfile_prefixes,
- concat (gcc_exec_prefix, machine_suffix,
- standard_startfile_prefix, NULL),
- "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
- }
-
- if (*startfile_prefix_spec != 0
- && do_spec_2 (startfile_prefix_spec) == 0
- && do_spec_1 (" ", 0, NULL) == 0)
- {
- int ndx;
- for (ndx = 0; ndx < argbuf_index; ndx++)
- add_prefix (&startfile_prefixes, argbuf[ndx], "BINUTILS",
- PREFIX_PRIORITY_LAST, 0, NULL, 1);
- }
/* Process any user specified specs in the order given on the command
line. */
VA_CLOSE (ap);
}
\f
+static inline void
+validate_switches_from_spec (spec)
+ const char *spec;
+{
+ const char *p = spec;
+ char c;
+ while ((c = *p++))
+ if (c == '%' && (*p == '{' || *p == '<' || (*p == 'W' && *++p == '{')))
+ /* We have a switch spec. */
+ p = validate_switches (p + 1);
+}
+
static void
validate_all_switches ()
{
struct compiler *comp;
- const char *p;
- char c;
struct spec_list *spec;
for (comp = compilers; comp->spec; comp++)
- {
- p = comp->spec;
- while ((c = *p++))
- if (c == '%' && (*p == '{' || (*p == 'W' && *++p == '{')))
- /* We have a switch spec. */
- validate_switches (p + 1);
- }
+ validate_switches_from_spec (comp->spec);
/* Look through the linked list of specs read from the specs file. */
for (spec = specs; spec; spec = spec->next)
- {
- p = *(spec->ptr_spec);
- while ((c = *p++))
- if (c == '%' && (*p == '{' || (*p == 'W' && *++p == '{')))
- /* We have a switch spec. */
- validate_switches (p + 1);
- }
+ validate_switches_from_spec (*spec->ptr_spec);
- p = link_command_spec;
- while ((c = *p++))
- if (c == '%' && (*p == '{' || (*p == 'W' && *++p == '{')))
- /* We have a switch spec. */
- validate_switches (p + 1);
+ validate_switches_from_spec (link_command_spec);
}
/* Look at the switch-name that comes after START
and mark as valid all supplied switches that match it. */
-static void
+static const char *
validate_switches (start)
const char *start;
{
const char *p = start;
- const char *filter;
+ const char *atom;
+ size_t len;
int i;
- int suffix;
-
- if (*p == '|')
- ++p;
-
+ bool suffix = false;
+ bool starred = false;
+
+#define SKIP_WHITE() do { while (*p == ' ' || *p == '\t') p++; } while (0)
+
next_member:
+ SKIP_WHITE ();
+
if (*p == '!')
- ++p;
+ p++;
- suffix = 0;
+ SKIP_WHITE ();
if (*p == '.')
- suffix = 1, ++p;
+ suffix = true, p++;
- filter = p;
- while (*p != ':' && *p != '}' && *p != '|' && *p != '&')
+ atom = p;
+ while (ISIDNUM (*p) || *p == '-' || *p == '+' || *p == '='
+ || *p == ',' || *p == '.')
p++;
+ len = p - atom;
- if (suffix)
- ;
- else if (p[-1] == '*')
+ if (*p == '*')
+ starred = true, p++;
+
+ SKIP_WHITE ();
+
+ if (!suffix)
{
/* Mark all matching switches as valid. */
for (i = 0; i < n_switches; i++)
- if (!strncmp (switches[i].part1, filter, p - filter - 1))
+ if (!strncmp (switches[i].part1, atom, len)
+ && (starred || switches[i].part1[len] == 0))
switches[i].validated = 1;
}
- else
+
+ p++;
+ if (p[-1] == '|' || p[-1] == '&')
+ goto next_member;
+
+ if (p[-1] == ':')
{
- /* Mark an exact matching switch as valid. */
- for (i = 0; i < n_switches; i++)
+ while (*p && *p != ';' && *p != '}')
{
- if (!strncmp (switches[i].part1, filter, p - filter)
- && switches[i].part1[p - filter] == 0)
- switches[i].validated = 1;
+ if (*p == '%')
+ {
+ p++;
+ if (*p == '{' || *p == '<')
+ p = validate_switches (p+1);
+ else if (p[0] == 'W' && p[1] == '{')
+ p = validate_switches (p+2);
+ }
+ p++;
}
+
+ p++;
+ if (p[-1] == ';')
+ goto next_member;
}
- if (*p++ == '|' || p[-1] == '&')
- goto next_member;
+ return p;
+#undef SKIP_WHITE
}
\f
struct mdswitchstr
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gcc.h"
/* Filter argc and argv before processing by the gcc driver proper. */
--- /dev/null
+/* Dump a gcov file, for debugging use.
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ Contributed by Nathan Sidwell <nathan@codesourcery.com>
+
+Gcov is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+Gcov is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Gcov; see the file COPYING. If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
+#include "version.h"
+#include <getopt.h>
+typedef HOST_WIDEST_INT gcov_type;
+#include "gcov-io.h"
+
+static void dump_file PARAMS ((const char *));
+static void print_prefix PARAMS ((const char *, unsigned));
+static void print_usage PARAMS ((void));
+static void print_version PARAMS ((void));
+static int tag_function PARAMS ((const char *, FILE *, unsigned, unsigned));
+static int tag_blocks PARAMS ((const char *, FILE *, unsigned, unsigned));
+static int tag_arcs PARAMS ((const char *, FILE *, unsigned, unsigned));
+static int tag_lines PARAMS ((const char *, FILE *, unsigned, unsigned));
+static int tag_arc_counts PARAMS ((const char *, FILE *, unsigned, unsigned));
+static int tag_summary PARAMS ((const char *, FILE *, unsigned, unsigned));
+extern int main PARAMS ((int, char **));
+
+typedef struct tag_format
+{
+ unsigned tag;
+ char const *name;
+ int (*proc) (const char *, FILE *, unsigned, unsigned);
+} tag_format_t;
+
+static int flag_dump_contents = 0;
+
+static const struct option options[] =
+{
+ { "help", no_argument, NULL, 'h' },
+ { "version", no_argument, NULL, 'v' },
+ { "long", no_argument, NULL, 'l' },
+};
+
+static tag_format_t tag_table[] =
+{
+ {0, "NOP", NULL},
+ {0, "UNKNOWN", NULL},
+ {GCOV_TAG_FUNCTION, "FUNCTION", tag_function},
+ {GCOV_TAG_BLOCKS, "BLOCKS", tag_blocks},
+ {GCOV_TAG_ARCS, "ARCS", tag_arcs},
+ {GCOV_TAG_LINES, "LINES", tag_lines},
+ {GCOV_TAG_ARC_COUNTS, "ARC_COUNTS", tag_arc_counts},
+ {GCOV_TAG_OBJECT_SUMMARY, "OBJECT_SUMMARY", tag_summary},
+ {GCOV_TAG_PROGRAM_SUMMARY, "PROGRAM_SUMMARY", tag_summary},
+ {GCOV_TAG_PLACEHOLDER_SUMMARY, "PROGRAM_PLACEHOLDER", tag_summary},
+ {GCOV_TAG_INCORRECT_SUMMARY, "PROGRAM_INCORRECT", tag_summary},
+ {0, NULL, NULL}
+};
+
+int main (argc, argv)
+ int argc ATTRIBUTE_UNUSED;
+ char **argv;
+{
+ int opt;
+
+ while ((opt = getopt_long (argc, argv, "hlv", options, NULL)) != -1)
+ {
+ switch (opt)
+ {
+ case 'h':
+ print_usage ();
+ break;
+ case 'v':
+ print_version ();
+ break;
+ case 'l':
+ flag_dump_contents = 1;
+ break;
+ default:
+ fprintf (stderr, "unknown flag `%c'\n", opt);
+ }
+ }
+
+ while (argv[optind])
+ dump_file (argv[optind++]);
+ return 0;
+}
+
+static void
+print_usage ()
+{
+ printf ("Usage: gcov-dump [OPTION] ... gcovfiles\n");
+ printf ("Print coverage file contents\n");
+ printf (" -h, --help Print this help\n");
+ printf (" -v, --version Print version number\n");
+ printf (" -l, --long Dump record contents too\n");
+}
+
+static void
+print_version ()
+{
+ char v[4];
+ unsigned version = GCOV_VERSION;
+ unsigned ix;
+
+ for (ix = 4; ix--; version >>= 8)
+ v[ix] = version;
+ printf ("gcov %.4s (GCC %s)\n", v, version_string);
+ printf ("Copyright (C) 2002 Free Software Foundation, Inc.\n");
+ printf ("This is free software; see the source for copying conditions. There is NO\n\
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n");
+}
+
+static void
+print_prefix (filename, depth)
+ const char *filename;
+ unsigned depth;
+{
+ static const char prefix[] = " ";
+
+ printf ("%s:%.*s", filename, depth, prefix);
+}
+
+static void
+dump_file (filename)
+ const char *filename;
+{
+ FILE *file = fopen (filename, "rb");
+ unsigned tags[4];
+ unsigned depth = 0;
+ unsigned magic, version;
+ unsigned tag, length;
+
+ if (!file)
+ {
+ fprintf (stderr, "%s:cannot open\n", filename);
+ return;
+ }
+
+ if (gcov_read_unsigned (file, &magic)
+ || gcov_read_unsigned (file, &version))
+ {
+ read_error:;
+ printf ("%s:read error at %ld\n", filename, ftell (file));
+ fclose (file);
+ return;
+ }
+
+ /* magic */
+ {
+ const char *type = NULL;
+ char e[4], v[4], m[4];
+ unsigned expected = GCOV_VERSION;
+ unsigned ix;
+ int different = version != GCOV_VERSION;
+
+ if (magic == GCOV_DATA_MAGIC)
+ type = "data";
+ else if (magic == GCOV_GRAPH_MAGIC)
+ type = "graph";
+ else
+ {
+ printf ("%s:not a gcov file\n", filename);
+ fclose (file);
+ return;
+ }
+ for (ix = 4; ix--; expected >>= 8, version >>= 8, magic >>= 8)
+ {
+ e[ix] = expected;
+ v[ix] = version;
+ m[ix] = magic;
+ }
+
+ printf ("%s:%s:magic `%.4s':version `%.4s'\n", filename, type, m, v);
+ if (different)
+ printf ("%s:warning:current version is `%.4s'\n", filename, e);
+ }
+
+ while (!gcov_read_unsigned (file, &tag)
+ && !gcov_read_unsigned (file, &length))
+ {
+ tag_format_t const *format;
+ unsigned tag_depth;
+ long base, end;
+
+ base = gcov_save_position (file);
+
+ if (!tag)
+ tag_depth = depth;
+ else
+ {
+ unsigned mask = GCOV_TAG_MASK (tag) >> 1;
+
+ for (tag_depth = 4; mask; mask >>= 8)
+ {
+ if ((mask & 0xff) != 0xff)
+ {
+ printf ("%s:tag `%08x' is invalid\n", filename, tag);
+ break;
+ }
+ tag_depth--;
+ }
+ }
+ for (format = tag_table; format->name; format++)
+ if (format->tag == tag)
+ goto found;
+ format = &tag_table[1];
+ found:;
+ if (tag)
+ {
+ if (depth && depth < tag_depth)
+ {
+ if (!GCOV_TAG_IS_SUBTAG (tags[depth - 1], tag))
+ printf ("%s:tag `%08x' is incorrectly nested\n",
+ filename, tag);
+ }
+ depth = tag_depth;
+ tags[depth - 1] = tag;
+ }
+
+ print_prefix (filename, tag_depth);
+ printf ("%08x:%4u:%s", tag, length, format->name);
+ if (format->proc)
+ if ((*format->proc) (filename, file, tag, length))
+ goto read_error;
+ printf ("\n");
+ end = gcov_save_position (file);
+ gcov_resync (file, base, length);
+ if (format->proc && end != base + (long)length)
+ {
+ if (end > base + (long)length)
+ printf ("%s:record size mismatch %lu bytes overread\n",
+ filename, (end - base) - length);
+ else
+ printf ("%s:record size mismatch %lu bytes unread\n",
+ filename, length - (end - base));
+ }
+ }
+ if (!feof (file))
+ goto read_error;
+ fclose (file);
+}
+
+static int
+tag_function (filename, file, tag, length)
+ const char *filename ATTRIBUTE_UNUSED;
+ FILE *file ATTRIBUTE_UNUSED;
+ unsigned tag ATTRIBUTE_UNUSED;
+ unsigned length ATTRIBUTE_UNUSED;
+{
+ char *name = NULL;
+ unsigned checksum;
+
+ if (gcov_read_string (file, &name, NULL)
+ || gcov_read_unsigned (file, &checksum))
+ return 1;
+
+ printf (" `%s' checksum=0x%08x", name, checksum);
+ free (name);
+
+ return 0;
+}
+
+static int
+tag_blocks (filename, file, tag, length)
+ const char *filename ATTRIBUTE_UNUSED;
+ FILE *file ATTRIBUTE_UNUSED;
+ unsigned tag ATTRIBUTE_UNUSED;
+ unsigned length ATTRIBUTE_UNUSED;
+{
+ unsigned n_blocks = length / 4;
+
+ printf (" %u blocks", n_blocks);
+
+ if (flag_dump_contents)
+ {
+ unsigned ix;
+
+ for (ix = 0; ix != n_blocks; ix++)
+ {
+ unsigned flags;
+ if (gcov_read_unsigned (file, &flags))
+ return 1;
+ if (!(ix & 7))
+ printf ("\n%s:\t\t%u", filename, ix);
+ printf (" %04x", flags);
+ }
+
+ }
+ else
+ gcov_skip (file, n_blocks * 4);
+
+ return 0;
+}
+
+static int
+tag_arcs (filename, file, tag, length)
+ const char *filename ATTRIBUTE_UNUSED;
+ FILE *file ATTRIBUTE_UNUSED;
+ unsigned tag ATTRIBUTE_UNUSED;
+ unsigned length ATTRIBUTE_UNUSED;
+{
+ unsigned n_arcs = (length - 4) / 8;
+
+ printf (" %u arcs", n_arcs);
+ if (flag_dump_contents)
+ {
+ unsigned ix;
+ unsigned blockno;
+
+ if (gcov_read_unsigned (file, &blockno))
+ return 1;
+
+ for (ix = 0; ix != n_arcs; ix++)
+ {
+ unsigned dst, flags;
+
+ if (gcov_read_unsigned (file, &dst)
+ || gcov_read_unsigned (file, &flags))
+ return 1;
+ if (!(ix & 3))
+ printf ("\n%s:\t\t%u:", filename, blockno);
+ printf (" %u:%04x", dst, flags);
+ }
+ }
+ else
+ gcov_skip (file, 4 + n_arcs * 8);
+
+ return 0;
+}
+
+static int
+tag_lines (filename, file, tag, length)
+ const char *filename ATTRIBUTE_UNUSED;
+ FILE *file ATTRIBUTE_UNUSED;
+ unsigned tag ATTRIBUTE_UNUSED;
+ unsigned length ATTRIBUTE_UNUSED;
+{
+ if (flag_dump_contents)
+ {
+ char *source = NULL;
+ unsigned blockno;
+ char const *sep = NULL;
+
+ if (gcov_read_unsigned (file, &blockno))
+ return 1;
+
+ while (1)
+ {
+ unsigned lineno;
+
+ if (gcov_read_unsigned (file, &lineno))
+ {
+ free (source);
+ return 1;
+ }
+ if (!lineno)
+ {
+ if (gcov_read_string (file, &source, NULL))
+ return 1;
+ if (!source)
+ break;
+ sep = NULL;
+ }
+
+ if (!sep)
+ {
+ printf ("\n%s:\t\t%u:", filename, blockno);
+ sep = "";
+ }
+ if (lineno)
+ {
+ printf ("%s%u", sep, lineno);
+ sep = ", ";
+ }
+ else
+ {
+ printf ("%s`%s'", sep, source);
+ sep = ":";
+ }
+ }
+ }
+ else
+ gcov_skip (file, length);
+
+ return 0;
+}
+
+static int
+tag_arc_counts (filename, file, tag, length)
+ const char *filename ATTRIBUTE_UNUSED;
+ FILE *file ATTRIBUTE_UNUSED;
+ unsigned tag ATTRIBUTE_UNUSED;
+ unsigned length ATTRIBUTE_UNUSED;
+{
+ unsigned n_counts = length / 8;
+
+ printf (" %u counts", n_counts);
+ if (flag_dump_contents)
+ {
+ unsigned ix;
+
+ for (ix = 0; ix != n_counts; ix++)
+ {
+ gcov_type count;
+
+ if (gcov_read_counter (file, &count))
+ return 1;
+ if (!(ix & 7))
+ printf ("\n%s:\t\t%u", filename, ix);
+ printf (" ");
+ printf (HOST_WIDEST_INT_PRINT_DEC, count);
+ }
+ }
+ else
+ gcov_skip (file, n_counts * 8);
+
+ return 0;
+}
+
+static int
+tag_summary (filename, file, tag, length)
+ const char *filename ATTRIBUTE_UNUSED;
+ FILE *file ATTRIBUTE_UNUSED;
+ unsigned tag ATTRIBUTE_UNUSED;
+ unsigned length ATTRIBUTE_UNUSED;
+{
+ struct gcov_summary summary;
+
+ if (gcov_read_summary (file, &summary))
+ return 1;
+ printf (" checksum=0x%08x", summary.checksum);
+
+ printf ("\n%s:\t\truns=%u, arcs=%u", filename,
+ summary.runs, summary.arcs);
+ printf ("\n%s:\t\tarc_sum=", filename);
+ printf (HOST_WIDEST_INT_PRINT_DEC,
+ (HOST_WIDEST_INT)summary.arc_sum);
+ printf (", arc_max_one=");
+ printf (HOST_WIDEST_INT_PRINT_DEC,
+ (HOST_WIDEST_INT)summary.arc_max_one);
+ printf ("\n%s:\t\tmax_sum=", filename);
+ printf (HOST_WIDEST_INT_PRINT_DEC,
+ (HOST_WIDEST_INT)summary.arc_max_sum);
+ printf (", sum_max=");
+ printf (HOST_WIDEST_INT_PRINT_DEC,
+ (HOST_WIDEST_INT)summary.arc_sum_max);
+ return 0;
+}
-/* Machine-independent I/O routines for gcov.
- Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
+/* File format for coverage information
+ Copyright (C) 1996, 1997, 1998, 2000, 2002 Free Software Foundation, Inc.
Contributed by Bob Manson <manson@cygnus.com>.
+ Completely remangled by Nathan Sidwell <nathan@codesourcery.com>.
This file is part of GCC.
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
+/* Coverage information is held in two files. A basic block graph
+ file, which is generated by the compiler, and a counter file, which
+ is generated by the program under test. Both files use a similar
+ structure. We do not attempt to make these files backwards
+ compatible with previous versions, as you only need coverage
+ information when developing a program. We do hold version
+ information, so that mismatches can be detected, and we use a
+ format that allows tools to skip information they do not understand
+ or are not interested in.
+
+ Numbers are recorded in big endian unsigned binary form. Either in
+ 32 or 64 bits. Strings are stored with a length count and NUL
+ terminator, and 0 to 3 bytes of zero padding up to the next 4 byte
+ boundary. Zero length and NULL strings are simply stored as a
+ length of zero (they have no trailing NUL or padding).
+
+ int32: byte3 byte2 byte1 byte0
+ int64: byte7 byte6 byte5 byte4 byte3 byte2 byte1 byte0
+ string: int32:0 | int32:length char* char:0 padding
+ padding: | char:0 | char:0 char:0 | char:0 char:0 char:0
+ item: int32 | int64 | string
+
+ The basic format of the files is
+
+ file : int32:magic int32:version record*
+
+ The magic ident is different for the bbg and the counter files.
+ The version is the same for both files and is derived from gcc's
+ version number. Although the ident and version are formally 32 bit
+ numbers, they are derived from 4 character ASCII strings. The
+ version number consists of the single character major version
+ number, a two character minor version number (leading zero for
+ versions less than 10), and a single character indicating the
+ status of the release. That will be 'e' experimental, 'p'
+ prerelease and 'r' for release. Because, by good fortune, these are
+ in alphabetical order, string collating can be used to compare
+ version strings, and because numbers are stored big endian, numeric
+ comparison can be used when it is read as a 32 bit value. Be aware
+ that the 'e' designation will (naturally) be unstable and might be
+ incompatible with itself. For gcc 3.4 experimental, it would be
+ '304e' (0x33303465). When the major version reaches 10, the letters
+ A-Z will be used. Assuming minor increments releases every 6
+ months, we have to make a major increment every 50 years. Assuming
+ major increments releases every 5 years, we're ok for the next 155
+ years -- good enough for me.
+
+ A record has a tag, length and variable amount of data.
+
+ record: header data
+ header: int32:tag int32:length
+ data: item*
+
+ Records are not nested, but there is a record hierarchy. Tag
+ numbers reflect this hierarchy. Tags are unique across bbg and da
+ files. Some record types have a varying amount of data. The LENGTH
+ is usually used to determine how much data. The tag value is split
+ into 4 8-bit fields, one for each of four possible levels. The
+ most significant is allocated first. Unused levels are zero.
+ Active levels are odd-valued, so that the LSB of the level is one.
+ A sub-level incorporates the values of its superlevels. This
+ formatting allows you to determine the tag heirarchy, without
+ understanding the tags themselves, and is similar to the standard
+ section numbering used in technical documents. Level values
+ [1..3f] are used for common tags, values [41..9f] for the graph
+ file and [a1..ff] for the counter file.
+
+ The basic block graph file contains the following records
+ bbg: function-graph*
+ function-graph: announce_function basic_blocks {arcs | lines}*
+ announce_function: header string:name int32:checksum
+ basic_block: header int32:flags*
+ arcs: header int32:block_no arc*
+ arc: int32:dest_block int32:flags
+ lines: header int32:block_no line*
+ int32:0 string:NULL
+ line: int32:line_no | int32:0 string:filename
+
+ The BASIC_BLOCK record holds per-bb flags. The number of blocks
+ can be inferred from its data length. There is one ARCS record per
+ basic block. The number of arcs from a bb is implicit from the
+ data length. It enumerates the destination bb and per-arc flags.
+ There is one LINES record per basic block, it enumerates the source
+ lines which belong to that basic block. Source file names are
+ introduced by a line number of 0, following lines are from the new
+ source file. The initial source file for the function is NULL, but
+ the current source file should be remembered from one LINES record
+ to the next. The end of a block is indicated by an empty filename
+ - this does not reset the current source file. Note there is no
+ ordering of the ARCS and LINES records: they may be in any order,
+ interleaved in any manner. The current filename follows the order
+ the LINES records are stored in the file, *not* the ordering of the
+ blocks they are for.
+
+ The data file contains the following records.
+ da: {function-data* summary:object summary:program*}*
+ function-data: announce_function arc_counts
+ announce_function: header string:name int32:checksum
+ arc_counts: header int64:count*
+ summary: in32:checksum int32:runs int32:arcs int64:sum int64:max \
+ int64:max_sum int64:sum_max
+
+ The ANNOUNCE_FUNCTION record is the same as that in the BBG file.
+ The ARC_COUNTS gives the counter values for those arcs that are
+ instrumented. The SUMMARY records give information about the whole
+ object file and about the whole program. The checksum is used for
+ whole program summaries, and disambiguates different programs which
+ include the same instrumented object file. There may be several
+ program summaries, each with a unique checksum. The object
+ summary's checkum is zero. Note that the da file might contain
+ information from several runs concatenated, or the data might be
+ merged.
+
+ This file is included by both the compiler, gcov tools and the
+ library. The IN_LIBGCC2 define distinguishes these cases. When
+ IN_LIBGCC2 is nonzero, we're building libgcc2 for the target and
+ know the compiler is (the just built) gcc. Otherwise we're
+ generating code for the host, and the compiler may or may not be
+ gcc. In this latter case, you must ensure that 'gcov_type' is
+ typedefed to something suitable (unsigned HOST_WIDEST_INT is
+ usually what you want). */
+
#ifndef GCC_GCOV_IO_H
#define GCC_GCOV_IO_H
-#include <stdio.h>
-#include <sys/types.h>
-
-static int __fetch_long PARAMS ((long *, char *, size_t))
- ATTRIBUTE_UNUSED;
-static int __read_long PARAMS ((long *, FILE *, size_t))
- ATTRIBUTE_UNUSED;
-static int __write_long PARAMS ((long, FILE *, size_t))
- ATTRIBUTE_UNUSED;
-static int __fetch_gcov_type PARAMS ((gcov_type *, char *, size_t))
- ATTRIBUTE_UNUSED;
-static int __store_gcov_type PARAMS ((gcov_type, char *, size_t))
- ATTRIBUTE_UNUSED;
-static int __read_gcov_type PARAMS ((gcov_type *, FILE *, size_t))
- ATTRIBUTE_UNUSED;
-static int __write_gcov_type PARAMS ((gcov_type, FILE *, size_t))
- ATTRIBUTE_UNUSED;
-static int __write_gcov_string PARAMS ((const char *, size_t, FILE*, long))
- ATTRIBUTE_UNUSED;
-static int __read_gcov_string PARAMS ((char *, size_t, FILE*, long))
- ATTRIBUTE_UNUSED;
-
-/* These routines only work for signed values. */
-
-/* Store a portable representation of VALUE in DEST using BYTES*8-1 bits.
- Return a nonzero value if VALUE requires more than BYTES*8-1 bits
- to store. */
-static int
-__store_gcov_type (value, dest, bytes)
- gcov_type value;
- char *dest;
- size_t bytes;
+#if IN_LIBGCC2
+#if LONG_TYPE_SIZE == GCOV_TYPE_SIZE
+typedef long gcov_type;
+#else
+typedef long long gcov_type;
+#endif
+#endif /* IN_LIBGCC2 */
+
+/* File suffixes. */
+#define GCOV_DATA_SUFFIX ".da"
+#define GCOV_GRAPH_SUFFIX ".bbg"
+
+/* File magic. */
+#define GCOV_DATA_MAGIC 0x67636f76 /* "gcov" */
+#define GCOV_GRAPH_MAGIC 0x67626267 /* "gbbg" */
+
+/* gcov-iov.h is automatically generated by the makefile from
+ version.c, it looks like
+ #define GCOV_VERSION ((unsigned)0x89abcdef)
+*/
+#include "gcov-iov.h"
+
+/* The record tags. Values [1..3f] are for tags which may be in either
+ file. Values [41..9f] for those in the bbg file and [a1..ff] for
+ the data file. */
+
+#define GCOV_TAG_FUNCTION ((unsigned)0x01000000)
+#define GCOV_TAG_BLOCKS ((unsigned)0x01410000)
+#define GCOV_TAG_ARCS ((unsigned)0x01430000)
+#define GCOV_TAG_LINES ((unsigned)0x01450000)
+#define GCOV_TAG_ARC_COUNTS ((unsigned)0x01a10000)
+#define GCOV_TAG_OBJECT_SUMMARY ((unsigned)0xa1000000)
+#define GCOV_TAG_PROGRAM_SUMMARY ((unsigned)0xa3000000)
+#define GCOV_TAG_PLACEHOLDER_SUMMARY ((unsigned)0xa5000000)
+#define GCOV_TAG_INCORRECT_SUMMARY ((unsigned)0xa7000000)
+
+/* The tag level mask has 1's in the position of the inner levels, &
+ the lsb of the current level, and zero on the current and outer
+ levels. */
+#define GCOV_TAG_MASK(TAG) (((TAG) - 1) ^ (TAG))
+
+/* Return nonzero if SUB is an immediate subtag of TAG. */
+#define GCOV_TAG_IS_SUBTAG(TAG,SUB) \
+ (GCOV_TAG_MASK (TAG) >> 8 == GCOV_TAG_MASK (SUB) \
+ && !(((SUB) ^ (TAG)) & ~GCOV_TAG_MASK(TAG)))
+
+/* Return nonzero if SUB is at a sublevel to TAG. */
+#define GCOV_TAG_IS_SUBLEVEL(TAG,SUB) \
+ (GCOV_TAG_MASK (TAG) > GCOV_TAG_MASK (SUB))
+
+/* Basic block flags. */
+#define GCOV_BLOCK_UNEXPECTED (1 << 0)
+
+/* Arc flags. */
+#define GCOV_ARC_ON_TREE (1 << 0)
+#define GCOV_ARC_FAKE (1 << 1)
+#define GCOV_ARC_FALLTHROUGH (1 << 2)
+
+/* Structured records. */
+
+/* Object & program summary record. */
+struct gcov_summary
{
- int upper_bit = (value < 0 ? 128 : 0);
- size_t i;
-
- if (value < 0)
- {
- gcov_type oldvalue = value;
- value = -value;
- if (oldvalue != -value)
- return 1;
- }
-
- for(i = 0 ; i < (sizeof (value) < bytes ? sizeof (value) : bytes) ; i++) {
- dest[i] = value & (i == (bytes - 1) ? 127 : 255);
- value = value / 256;
- }
-
- if (value && value != -1)
- return 1;
-
- for(; i < bytes ; i++)
- dest[i] = 0;
- dest[bytes - 1] |= upper_bit;
- return 0;
-}
-
-/* Retrieve a quantity containing BYTES*8-1 bits from SOURCE and store
- the result in DEST. Returns a nonzero value if the value in SOURCE
- will not fit in DEST. */
-
-static int
-__fetch_gcov_type (dest, source, bytes)
- gcov_type *dest;
- char *source;
- size_t bytes;
+ unsigned checksum; /* checksum of program */
+ unsigned runs; /* number of program runs */
+ unsigned arcs; /* number of instrumented arcs */
+ gcov_type arc_sum; /* sum of all arc counters */
+ gcov_type arc_max_one; /* max counter on any one run */
+ gcov_type arc_max_sum; /* maximum arc_sum */
+ gcov_type arc_sum_max; /* sum of max_one */
+};
+
+#if IN_LIBGCC2
+/* Structures embedded in coveraged program. The structures generated
+ by write_profile must match these. */
+
+/* Information about a single function. */
+struct function_info
{
- gcov_type value = 0;
- int i;
-
- for (i = bytes - 1; (size_t) i > (sizeof (*dest) - 1); i--)
- if (source[i] & ((size_t) i == (bytes - 1) ? 127 : 255 ))
- return 1;
-
- for (; i >= 0; i--)
- value = value * 256 + (source[i] & ((size_t)i == (bytes - 1) ? 127 : 255));
-
- if ((source[bytes - 1] & 128) && (value > 0))
- value = - value;
-
- *dest = value;
- return 0;
-}
+ const char *name; /* (mangled) name of function */
+ unsigned checksum; /* function checksum */
+ unsigned n_arc_counts; /* number of instrumented arcs */
+};
-static int
-__fetch_long (dest, source, bytes)
- long *dest;
- char *source;
- size_t bytes;
+/* Information about a single object file. */
+struct gcov_info
{
- long value = 0;
- int i;
-
- for (i = bytes - 1; (size_t) i > (sizeof (*dest) - 1); i--)
- if (source[i] & ((size_t) i == (bytes - 1) ? 127 : 255 ))
- return 1;
-
- for (; i >= 0; i--)
- value = value * 256 + (source[i] & ((size_t)i == (bytes - 1) ? 127 : 255));
-
- if ((source[bytes - 1] & 128) && (value > 0))
- value = - value;
-
- *dest = value;
- return 0;
-}
-
-/* Write a BYTES*8-bit quantity to FILE, portably. Returns a nonzero
- value if the write fails, or if VALUE can't be stored in BYTES*8
- bits.
-
- Note that VALUE may not actually be large enough to hold BYTES*8
- bits, but BYTES characters will be written anyway.
-
- BYTES may be a maximum of 10. */
+ unsigned long version; /* expected version number */
+ struct gcov_info *next; /* link to next, used by libgcc */
+
+ const char *filename; /* output file name */
+ long wkspc; /* libgcc workspace */
+
+ const struct function_info *functions; /* table of functions */
+ unsigned n_functions; /* number of functions */
+
+ gcov_type *arc_counts; /* table of arc counts */
+ unsigned n_arc_counts; /* number of arc counts */
+};
+
+/* Register a new object file module. */
+extern void __gcov_init (struct gcov_info *);
+
+/* Called before fork, to avoid double counting. */
+extern void __gcov_flush (void);
+
+#endif /* IN_LIBGCC2 */
+
+/* Functions for reading and writing gcov files. */
+static int gcov_write_unsigned PARAMS((FILE *, unsigned))
+ ATTRIBUTE_UNUSED;
+static int gcov_write_counter PARAMS((FILE *, gcov_type))
+ ATTRIBUTE_UNUSED;
+static int gcov_write_string PARAMS((FILE *, const char *, unsigned))
+ ATTRIBUTE_UNUSED;
+static int gcov_read_unsigned PARAMS((FILE *, unsigned *))
+ ATTRIBUTE_UNUSED;
+static int gcov_read_counter PARAMS((FILE *, gcov_type *))
+ ATTRIBUTE_UNUSED;
+#if !IN_LIBGCC2
+static int gcov_read_string PARAMS((FILE *, char **, unsigned *))
+ ATTRIBUTE_UNUSED;
+#endif
+static int gcov_read_summary PARAMS ((FILE *, struct gcov_summary *))
+ ATTRIBUTE_UNUSED;
+#if IN_LIBGCC2
+static int gcov_write_summary PARAMS ((FILE *, unsigned,
+ const struct gcov_summary *))
+ ATTRIBUTE_UNUSED;
+#endif
+#define gcov_save_position(STREAM) \
+ ftell (STREAM)
+#define gcov_reserve_length(STREAM) \
+ (gcov_write_unsigned (STREAM, 0) ? 0 : ftell (STREAM) - 4)
+static int gcov_write_length PARAMS((FILE *, long))
+ ATTRIBUTE_UNUSED;
+#define gcov_resync(STREAM, BASE, LENGTH) \
+ fseek (STREAM, BASE + (long)LENGTH, SEEK_SET)
+#define gcov_skip(STREAM, LENGTH) \
+ fseek (STREAM, LENGTH, SEEK_CUR)
+#define gcov_skip_string(STREAM, LENGTH) \
+ fseek (STREAM, (LENGTH) + 4 - ((LENGTH) & 3), SEEK_CUR)
+
+
+/* Write VALUE to coverage file FILE. Return nonzero if failed due to
+ file i/o error, or value error. */
static int
-__write_gcov_type (value, file, bytes)
- gcov_type value;
+gcov_write_unsigned (file, value)
FILE *file;
- size_t bytes;
+ unsigned value;
{
- char c[10];
+ char buffer[4];
+ unsigned ix;
- if (bytes > 10 || __store_gcov_type (value, c, bytes))
- return 1;
- else
- return fwrite(c, 1, bytes, file) != bytes;
+ for (ix = sizeof (buffer); ix--; )
+ {
+ buffer[ix] = value;
+ value >>= 8;
+ }
+ return ((sizeof (value) > sizeof (buffer) && value)
+ || fwrite (buffer, sizeof (buffer), 1, file) != 1);
}
+/* Write VALUE to coverage file FILE. Return nonzero if failed due to
+ file i/o error, or value error. Negative values are not checked
+ here -- they are checked in gcov_read_counter. */
+
static int
-__write_long (value, file, bytes)
- long value;
+gcov_write_counter (file, value)
FILE *file;
- size_t bytes;
+ gcov_type value;
{
- char c[10];
+ char buffer[8];
+ unsigned ix;
- if (bytes > 10 || __store_gcov_type ((gcov_type)value, c, bytes))
- return 1;
- else
- return fwrite(c, 1, bytes, file) != bytes;
+ for (ix = sizeof (buffer); ix--; )
+ {
+ buffer[ix] = value;
+ value >>= 8;
+ }
+ return ((sizeof (value) > sizeof (buffer) && value != 0 && value != -1)
+ || fwrite (buffer, sizeof (buffer), 1, file) != 1);
}
-/* Read a quantity containing BYTES bytes from FILE, portably. Return
- a nonzero value if the read fails or if the value will not fit
- in DEST.
-
- Note that DEST may not be large enough to hold all of the requested
- data, but the function will read BYTES characters anyway.
-
- BYTES may be a maximum of 10. */
+/* Write VALUE to coverage file FILE. Return nonzero if failed due to
+ file i/o error, or value error. */
static int
-__read_gcov_type (dest, file, bytes)
- gcov_type *dest;
+gcov_write_string (file, string, length)
FILE *file;
- size_t bytes;
+ unsigned length;
+ const char *string;
{
- char c[10];
+ unsigned pad = 0;
- if (bytes > 10 || fread(c, 1, bytes, file) != bytes)
- return 1;
+ if (string)
+ return (gcov_write_unsigned (file, length)
+ || fwrite (string, length, 1, file) != 1
+ || fwrite (&pad, 4 - (length & 3), 1, file) != 1);
else
- return __fetch_gcov_type (dest, c, bytes);
+ return gcov_write_unsigned (file, 0);
}
+/* Read *VALUE_P from coverage file FILE. Return nonzero if failed
+ due to file i/o error, or range error. */
+
static int
-__read_long (dest, file, bytes)
- long *dest;
+gcov_read_unsigned (file, value_p)
FILE *file;
- size_t bytes;
+ unsigned *value_p;
{
- char c[10];
+ unsigned value = 0;
+ unsigned ix;
+ unsigned char buffer[4];
- if (bytes > 10 || fread(c, 1, bytes, file) != bytes)
+ if (fread (buffer, sizeof (buffer), 1, file) != 1)
return 1;
- else
- return __fetch_long (dest, c, bytes);
+ for (ix = sizeof (value); ix < sizeof (buffer); ix++)
+ if (buffer[ix])
+ return 1;
+ for (ix = 0; ix != sizeof (buffer); ix++)
+ {
+ value <<= 8;
+ value |= buffer[ix];
+ }
+ *value_p = value;
+ return 0;
}
-
-/* Writes string in gcov format. */
+/* Read *VALUE_P from coverage file FILE. Return nonzero if failed
+ due to file i/o error, or range error. */
static int
-__write_gcov_string (string, length, file, delim)
- const char *string;
- size_t length;
+gcov_read_counter (file, value_p)
FILE *file;
- long delim;
+ gcov_type *value_p;
{
- size_t temp = length + 1;
-
- /* delimiter */
- if (__write_long (delim, file, 4) != 0)
- return 1;
-
- if (__write_long (length, file, 4) != 0)
- return 1;
+ gcov_type value = 0;
+ unsigned ix;
+ unsigned char buffer[8];
- if (fwrite (string, temp, 1, file) != 1)
+ if (fread (buffer, sizeof (buffer), 1, file) != 1)
return 1;
-
- temp &= 3;
-
- if (temp)
+ for (ix = sizeof (value); ix < sizeof (buffer); ix++)
+ if (buffer[ix])
+ return 1;
+ for (ix = 0; ix != sizeof (buffer); ix++)
{
- char c[4];
-
- c[0] = c[1] = c[2] = c[3] = 0;
-
- if (fwrite (c, sizeof (char), 4 - temp, file) != 4 - temp)
- return 1;
+ value <<= 8;
+ value |= buffer[ix];
}
- if (__write_long (delim, file, 4) != 0)
- return 1;
-
- return 0;
+ *value_p = value;
+ return value < 0;
}
-/* Reads string in gcov format. */
+#if !IN_LIBGCC2
+/* Read string from coverage file FILE. Length is stored in *LENGTH_P
+ (if non-null), a buffer is allocated and returned in *STRING_P.
+ Return nonzero if failed due to file i/o error, or range
+ error. Uses xmalloc to allocate the string buffer. */
static int
-__read_gcov_string (string, max_length, file, delim)
- char *string;
- size_t max_length;
+gcov_read_string (file, string_p, length_p)
FILE *file;
- long delim;
+ char **string_p;
+ unsigned *length_p;
{
- long delim_from_file;
- long length;
- long read_length;
- long tmp;
+ unsigned length;
- if (__read_long (&delim_from_file, file, 4) != 0)
+ if (gcov_read_unsigned (file, &length))
return 1;
- if (delim_from_file != delim)
- return 1;
+ if (length_p)
+ *length_p = length;
+ free (*string_p);
- if (__read_long (&length, file, 4) != 0)
- return 1;
+ *string_p = NULL;
+ if (!length)
+ return 0;
- if (length > (long) max_length)
- read_length = max_length;
- else
- read_length = length;
+ length += 4 - (length & 3);
+ *string_p = (char *) xmalloc (length);
- tmp = (((length + 1) - 1) / 4 + 1) * 4;
- /* This is the size occupied by the string in the file */
+ return fread (*string_p, length, 1, file) != 1;
- if (fread (string, read_length, 1, file) != 1)
- return 1;
+}
- string[read_length] = 0;
+#endif /* !IN_LIBGCC2 */
- if (fseek (file, tmp - read_length, SEEK_CUR) < 0)
- return 1;
-
- if (__read_long (&delim_from_file, file, 4) != 0)
- return 1;
+/* Write a record length at PLACE. The current file position is the
+ end of the record, and is restored before returning. Returns
+ nonzero on failure. */
- if (delim_from_file != delim)
- return 1;
+static int
+gcov_write_length (file, place)
+ FILE *file;
+ long place;
+{
+ long here = ftell (file);
+ int result = (!place || fseek (file, place, SEEK_SET)
+ || gcov_write_unsigned (file, here - place - 4));
+ if (fseek (file, here, SEEK_SET))
+ result = 1;
+ return result;
+}
- return 0;
+#define GCOV_SUMMARY_LENGTH 44
+static int
+gcov_read_summary (da_file, summary)
+ FILE *da_file;
+ struct gcov_summary *summary;
+{
+ return (gcov_read_unsigned (da_file, &summary->checksum)
+ || gcov_read_unsigned (da_file, &summary->runs)
+ || gcov_read_unsigned (da_file, &summary->arcs)
+ || gcov_read_counter (da_file, &summary->arc_sum)
+ || gcov_read_counter (da_file, &summary->arc_max_one)
+ || gcov_read_counter (da_file, &summary->arc_max_sum)
+ || gcov_read_counter (da_file, &summary->arc_sum_max));
}
+#if IN_LIBGCC2
+static int
+gcov_write_summary (da_file, tag, summary)
+ FILE *da_file;
+ unsigned tag;
+ const struct gcov_summary *summary;
+{
+ long base;
+
+ return (gcov_write_unsigned (da_file, tag)
+ || !(base = gcov_reserve_length (da_file))
+ || gcov_write_unsigned (da_file, summary->checksum)
+ || gcov_write_unsigned (da_file, summary->runs)
+ || gcov_write_unsigned (da_file, summary->arcs)
+ || gcov_write_counter (da_file, summary->arc_sum)
+ || gcov_write_counter (da_file, summary->arc_max_one)
+ || gcov_write_counter (da_file, summary->arc_max_sum)
+ || gcov_write_counter (da_file, summary->arc_sum_max)
+ || gcov_write_length (da_file, base));
+}
+#endif
-#endif /* ! GCC_GCOV_IO_H */
+#endif /* GCC_GCOV_IO_H */
--- /dev/null
+/* Generate gcov version string from version.c. See gcov-io.h for
+ description of how the version string is generated.
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ Contributed by Nathan Sidwell <nathan@codesourcery.com>
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
+
+#include "bconfig.h"
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
+#include "version.c" /* We want the actual string. */
+
+int main PARAMS ((int, char **));
+
+int
+main (argc, argv)
+ int argc ATTRIBUTE_UNUSED;
+ char **argv;
+{
+ unsigned version = 0;
+ unsigned char v[4];
+ unsigned ix;
+ char const *ptr = version_string;
+ unsigned major, minor = 0;
+ char s = 0;
+
+ major = atoi (ptr);
+ while (*ptr && *ptr != '.')
+ ptr++;
+ if (*ptr)
+ minor = atoi (ptr + 1);
+ while (*ptr)
+ if (*ptr++ == '(')
+ {
+ s = *ptr;
+ break;
+ }
+
+ v[0] = (major < 10 ? '0' : 'A' - 10) + major;
+ v[1] = (minor / 10) + '0';
+ v[2] = (minor % 10) + '0';
+ v[3] = s ? s : '*';
+
+ for (ix = 0; ix != 4; ix++)
+ version = (version << 8) | v[ix];
+
+ printf ("/* Generated automatically by the program `%s'\n", argv[0]);
+ printf (" from `%s'. */\n", version_string);
+ printf ("\n");
+ printf ("#define GCOV_VERSION ((unsigned)%#08x) /* %.4s */\n",
+ version, v);
+
+ return 0;
+}
1999, 2000, 2001, 2002 Free Software Foundation, Inc.
Contributed by James E. Wilson of Cygnus Support.
Mangled by Bob Manson of Cygnus Support.
+ Mangled further by Nathan Sidwell <nathan@codesourcery.com>
Gcov is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-/* ??? The code in final.c that produces the struct bb assumes that there is
- no padding between the fields. This is not necessary true. The current
- code can only be trusted if longs and pointers are the same size. */
-
-/* ??? No need to print an execution count on every line, could just print
- it on the first line of each block, and only print it on a subsequent
- line in the same block if the count changes. */
-
/* ??? Print a list of the ten blocks with the highest execution counts,
and list the line numbers corresponding to those blocks. Also, perhaps
list the line numbers with the highest execution counts, only printing
/* ??? Should have an option to print the number of basic blocks, and the
percent of them that are covered. */
-/* ??? Does not correctly handle the case where two .bb files refer to the
- same included source file. For example, if one has a short file containing
- only inline functions, which is then included in two other files, then
- there will be two .bb files which refer to the include file, but there
- is no way to get the total execution counts for the included file, can
- only get execution counts for one or the other of the including files. */
+/* ??? Does not correctly handle the case where two .bb files refer to
+ the same included source file. For example, if one has a short
+ file containing only inline functions, which is then included in
+ two other files, then there will be two .bb files which refer to
+ the include file, but there is no way to get the total execution
+ counts for the included file, can only get execution counts for one
+ or the other of the including files. this can be fixed by --ratios
+ --long-file-names --preserve-paths and perl. */
+
+/* Need an option to show individual block counts, and show
+ probabilities of fall through arcs. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "intl.h"
#include "version.h"
#undef abort
typedef HOST_WIDEST_INT gcov_type;
#include "gcov-io.h"
-/* The .bb file format consists of several lists of 4-byte integers
- which are the line numbers of each basic block in the file. Each
- list is terminated by a zero. These lists correspond to the basic
- blocks in the reconstructed program flow graph.
-
- A line number of -1 indicates that a source file name (padded to a
- long boundary) follows. The padded file name is followed by
- another -1 to make it easy to scan past file names. A -2 indicates
- that a function name (padded to a long boundary) follows; the name
- is followed by another -2 to make it easy to scan past the function
- name.
-
- The .bbg file contains enough info to enable gcov to reconstruct the
- program flow graph. The first word is the number of basic blocks,
- the second word is the number of arcs, followed by the list of arcs
- (source bb, dest bb pairs), then a -1, then the number of instrumented
- arcs followed by the instrumented arcs, followed by another -1. This
- is repeated for each function.
-
- The .da file contains the execution count for each instrumented branch.
-
- The .bb and .bbg files are created by giving GCC the -ftest-coverage option,
- and the .da files are created when an executable compiled with
- -fprofile-arcs is run. */
+/* The bbg file is generated by -ftest-coverage option. The da file is
+ generated by a program compiled with -fprofile-arcs. Their formats
+ are documented in gcov-io.h. */
/* The functions in this file for creating and solution program flow graphs
- are very similar to functions in the gcc source file profile.c. */
+ are very similar to functions in the gcc source file profile.c. In
+ some places we make use of the knowledge of how profile.c works to
+ select particular algorithms here. */
/* This is the size of the buffer used to read in source file lines. */
#define STRING_SIZE 200
-/* One copy of this structure is created for each source file mentioned in the
- .bb file. */
+struct function_info;
+struct block_info;
-struct sourcefile
-{
- char *name;
- int maxlineno;
- struct sourcefile *next;
-};
+/* Describes an arc between two basic blocks. */
-/* This points to the head of the sourcefile structure list. */
-
-struct sourcefile *sources;
+typedef struct arc_info
+{
+ /* source and destination blocks. */
+ struct block_info *src;
+ struct block_info *dst;
-/* One of these is dynamically created whenever we identify an arc in the
- function. */
+ /* transition counts. */
+ gcov_type count;
-struct adj_list
-{
- int source;
- int target;
- gcov_type arc_count;
unsigned int count_valid : 1;
unsigned int on_tree : 1;
unsigned int fake : 1;
unsigned int fall_through : 1;
-#if 0
- /* Not needed for gcov, but defined in profile.c. */
- rtx branch_insn;
-#endif
- struct adj_list *pred_next;
- struct adj_list *succ_next;
-};
-/* Count the number of basic blocks, and create an array of these structures,
- one for each bb in the function. */
-
-struct bb_info
-{
- struct adj_list *succ;
- struct adj_list *pred;
- gcov_type succ_count;
- gcov_type pred_count;
- gcov_type exec_count;
- unsigned int count_valid : 1;
- unsigned int on_tree : 1;
-#if 0
- /* Not needed for gcov, but defined in profile.c. */
- rtx first_insn;
-#endif
-};
+ /* Arc to a call. */
+ unsigned int is_call : 1;
+
+ /* Next branch on line. */
+ struct arc_info *line_next;
+
+ /* Links to next arc on src and dst lists. */
+ struct arc_info *succ_next;
+ struct arc_info *pred_next;
+} arc_t;
-/* When outputting branch probabilities, one of these structures is created
- for each branch/call. */
+/* Describes a basic block. Contains lists of arcs to successor and
+ predecessor blocks. */
-struct arcdata
+typedef struct block_info
{
- gcov_type hits;
- gcov_type total;
- int call_insn;
- struct arcdata *next;
-};
+ /* Chain of exit and entry arcs. */
+ arc_t *succ;
+ arc_t *pred;
+
+ /* Number of unprocessed exit and entry arcs. */
+ gcov_type num_succ;
+ gcov_type num_pred;
+
+ /* Block execution count. */
+ gcov_type count;
+ unsigned count_valid : 1;
+ unsigned valid_chain : 1;
+ unsigned invalid_chain : 1;
+
+ /* Array of line numbers and source files. source files are
+ introduced by a linenumber of zero, the next 'line number' is the
+ number of the source file. Always starts with a source file. */
+ unsigned *encoding;
+ unsigned num_encodings;
+
+ /* Temporary chain for solving graph. */
+ struct block_info *chain;
+
+} block_t;
-/* Used to save the list of bb_graphs, one per function. */
+/* Describes a single function. Contains an array of basic blocks. */
-struct bb_info_list
+typedef struct function_info
{
- /* Indexed by block number, holds the basic block graph for one function. */
- struct bb_info *bb_graph;
- int num_blocks;
- struct bb_info_list *next;
-};
+ /* Name of function. */
+ char *name;
+ unsigned checksum;
-/* Used to hold information about each line. */
-struct line_info
-{
- gcov_type count; /* execution count */
- struct arcdata *branches; /* list of branch probabilities for line. */
- unsigned exists : 1; /* has code associated with it. */
-};
+ /* Array of basic blocks. */
+ block_t *blocks;
+ unsigned num_blocks;
+
+ /* Raw arc coverage counts. */
+ gcov_type *counts;
+ unsigned num_counts;
-struct coverage
+ /* Next function. */
+ struct function_info *next;
+} function_t;
+
+/* Describes coverage of a file or function. */
+
+typedef struct coverage_info
{
int lines;
int lines_executed;
int calls_executed;
char *name;
-};
+} coverage_t;
-/* Holds a list of function basic block graphs. */
+/* Describes a single line of source. Contains a chain of basic blocks
+ with code on it. */
-static struct bb_info_list *bb_graph_list = 0;
+typedef struct line_info
+{
+ gcov_type count; /* execution count */
+ arc_t *branches; /* branches from blocks that end on this
+ line. */
+ unsigned exists : 1;
+} line_t;
-/* Modification time of data files. */
+/* Describes a file mentioned in the block graph. Contains an array
+ of line info. */
-static time_t bb_file_time;
+typedef struct source_info
+{
+ /* Name of source file. */
+ char *name;
+ unsigned index;
-/* Name and file pointer of the input file for the basic block graph. */
+ /* Array of line information. */
+ line_t *lines;
+ unsigned num_lines;
-static char *bbg_file_name;
-static FILE *bbg_file;
+ coverage_t coverage;
+
+ /* Next source file. */
+ struct source_info *next;
+} source_t;
-/* Name and file pointer of the input file for the arc count data. */
+/* Holds a list of function basic block graphs. */
-static char *da_file_name;
-static FILE *da_file;
+static function_t *functions;
-/* Name and file pointer of the input file for the basic block line counts. */
+/* This points to the head of the sourcefile structure list. */
-static char *bb_file_name;
-static FILE *bb_file;
+static source_t *sources;
-/* Holds the entire contents of the bb_file read into memory. */
+/* Modification time of graph file. */
-static char *bb_data;
+static time_t bbg_file_time;
-/* Size of bb_data array in longs. */
+/* Name and file pointer of the input file for the basic block graph. */
-static long bb_data_size;
+static char *bbg_file_name;
-/* Name of the file mentioned on the command line. */
+/* Name and file pointer of the input file for the arc count data. */
-static char *input_file_name = 0;
+static char *da_file_name;
-/* Output branch probabilities if true. */
+/* Output branch probabilities. */
-static int output_branch_probs = 0;
+static int flag_branches = 0;
/* Output a gcov file if this is true. This is on by default, and can
be turned off by the -n option. */
-static int output_gcov_file = 1;
+static int flag_gcov_file = 1;
-/* For included files, make the gcov output file name include the name of
- the input source file. For example, if x.h is included in a.c, then the
- output file name is a.c.x.h.gcov instead of x.h.gcov. This works only
- when a single source file is specified. */
+/* For included files, make the gcov output file name include the name
+ of the input source file. For example, if x.h is included in a.c,
+ then the output file name is a.c##x.h.gcov instead of x.h.gcov. */
-static int output_long_names = 0;
+static int flag_long_names = 0;
/* Output summary info for each function. */
-static int output_function_summary = 0;
+static int flag_function_summary = 0;
-/* Object directory file prefix. This is the directory/file
- where .bb and .bbg files are looked for, if nonzero. */
+/* Object directory file prefix. This is the directory/file where the
+ graph and data files are looked for, if nonzero. */
static char *object_directory = 0;
/* Preserve all pathname components. Needed when object files and
- source files are in subdirectories. */
-static int preserve_paths = 0;
+ source files are in subdirectories. '/' is mangled as '#', '.' is
+ elided and '..' mangled to '^'. */
+
+static int flag_preserve_paths = 0;
/* Output the number of times a branch was taken as opposed to the percentage
- of times it was taken. Turned on by the -c option */
+ of times it was taken. */
-static int output_branch_counts = 0;
+static int flag_counts = 0;
/* Forward declarations. */
-static void process_args PARAMS ((int, char **));
-static void open_files PARAMS ((void));
-static void read_files PARAMS ((void));
-static void scan_for_source_files PARAMS ((void));
-static void output_data PARAMS ((struct sourcefile *));
+static void fnotice PARAMS ((FILE *, const char *, ...)) ATTRIBUTE_PRINTF_2;
+static int process_args PARAMS ((int, char **));
static void print_usage PARAMS ((int)) ATTRIBUTE_NORETURN;
static void print_version PARAMS ((void)) ATTRIBUTE_NORETURN;
-static void init_arc PARAMS ((struct adj_list *, int, int, struct bb_info *));
-static struct adj_list *reverse_arcs PARAMS ((struct adj_list *));
-static gcov_type *read_profile PARAMS ((char *, long, int));
-static void create_program_flow_graph PARAMS ((struct bb_info_list *));
-static void solve_program_flow_graph PARAMS ((struct bb_info_list *));
-static void accumulate_branch_counts PARAMS ((struct coverage *,
- struct arcdata *));
-static void calculate_branch_probs PARAMS ((struct bb_info *,
- struct line_info *,
- struct coverage *));
-static void function_summary PARAMS ((struct coverage *, const char *));
-static void init_line_info PARAMS ((struct line_info *,
- struct coverage *, long));
-static void output_line_info PARAMS ((FILE *, const struct line_info *,
- const struct coverage *, long));
-static char *make_gcov_file_name PARAMS ((char *));
-static const char *format_hwint PARAMS ((HOST_WIDEST_INT, HOST_WIDEST_INT,
- int));
-
+static void process_file PARAMS ((const char *));
+static void create_file_names PARAMS ((const char *));
+static int read_graph_file PARAMS ((void));
+static int read_count_file PARAMS ((void));
+static void solve_flow_graph PARAMS ((function_t *));
+static void add_branch_counts PARAMS ((coverage_t *, const arc_t *));
+static void add_line_counts PARAMS ((coverage_t *, const function_t *));
+static void function_summary PARAMS ((const coverage_t *, const char *));
+static const char *format_gcov PARAMS ((gcov_type, gcov_type, int));
+static void accumulate_line_counts PARAMS ((source_t *));
+static void output_lines PARAMS ((FILE *, const source_t *));
+static char *make_gcov_file_name PARAMS ((const char *, const char *));
+static void release_structures PARAMS ((void));
extern int main PARAMS ((int, char **));
int
int argc;
char **argv;
{
- struct sourcefile *s_ptr;
+ int argno;
gcc_init_libintl ();
- process_args (argc, argv);
-
- open_files ();
-
- read_files ();
-
- scan_for_source_files ();
-
- for (s_ptr = sources; s_ptr; s_ptr = s_ptr->next)
- output_data (s_ptr);
+ argno = process_args (argc, argv);
+ if (optind == argc)
+ print_usage (true);
+ for (; argno != argc; argno++)
+ {
+ release_structures ();
+
+ process_file (argv[argno]);
+ }
+
return 0;
}
-static void fnotice PARAMS ((FILE *, const char *, ...)) ATTRIBUTE_PRINTF_2;
static void
fnotice VPARAMS ((FILE *file, const char *msgid, ...))
{
{
FILE *file = error_p ? stderr : stdout;
int status = error_p ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE;
+
fnotice (file, "Usage: gcov [OPTION]... SOURCEFILE\n\n");
fnotice (file, "Print code coverage information.\n\n");
fnotice (file, " -h, --help Print this help, then exit\n");
static void
print_version ()
{
- fnotice (stdout, "gcov (GCC) %s\n", version_string);
- fnotice (stdout, "Copyright (C) 2001 Free Software Foundation, Inc.\n");
+ char v[4];
+ unsigned version = GCOV_VERSION;
+ unsigned ix;
+
+ for (ix = 4; ix--; version >>= 8)
+ v[ix] = version;
+ fnotice (stdout, "gcov %.4s (GCC %s)\n", v, version_string);
+ fnotice (stdout, "Copyright (C) 2002 Free Software Foundation, Inc.\n");
fnotice (stdout,
"This is free software; see the source for copying conditions. There is NO\n\
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n");
{ "object-file", required_argument, NULL, 'o' },
};
-/* Parse the command line. */
+/* Process args, return index to first non-arg. */
-static void
+static int
process_args (argc, argv)
int argc;
char **argv;
print_version ();
/* print_version will exit. */
case 'b':
- output_branch_probs = 1;
+ flag_branches = 1;
break;
case 'c':
- output_branch_counts = 1;
+ flag_counts = 1;
break;
case 'n':
- output_gcov_file = 0;
+ flag_gcov_file = 0;
break;
case 'l':
- output_long_names = 1;
+ flag_long_names = 1;
break;
case 'f':
- output_function_summary = 1;
+ flag_function_summary = 1;
break;
case 'o':
object_directory = optarg;
break;
case 'p':
- preserve_paths = 1;
+ flag_preserve_paths = 1;
break;
default:
print_usage (true);
}
}
- if (optind != argc - 1)
- print_usage (true);
+ return optind;
+}
+
+/* Process a single source file. */
- input_file_name = argv[optind];
+static void
+process_file (file_name)
+ const char *file_name;
+{
+ source_t *src;
+ function_t *fn;
+
+ create_file_names (file_name);
+ if (read_graph_file ())
+ return;
+
+ if (!functions)
+ {
+ fnotice (stderr, "%s:no functions found\n", bbg_file_name);
+ return;
+ }
+
+ if (read_count_file ())
+ return;
+
+ for (fn = functions; fn; fn = fn->next)
+ solve_flow_graph (fn);
+ for (src = sources; src; src = src->next)
+ src->lines = (line_t *) xcalloc (src->num_lines, sizeof (line_t));
+ for (fn = functions; fn; fn = fn->next)
+ {
+ coverage_t coverage;
+
+ memset (&coverage, 0, sizeof (coverage));
+ coverage.name = fn->name;
+ add_line_counts (flag_function_summary ? &coverage : NULL, fn);
+ if (flag_function_summary)
+ {
+ function_summary (&coverage, "Function");
+ fnotice (stdout, "\n");
+ }
+ }
+
+ for (src = sources; src; src = src->next)
+ {
+ accumulate_line_counts (src);
+ function_summary (&src->coverage, "File");
+ if (flag_gcov_file)
+ {
+ char *gcov_file_name = make_gcov_file_name (file_name, src->name);
+ FILE *gcov_file = fopen (gcov_file_name, "w");
+
+ if (gcov_file)
+ {
+ fnotice (stdout, "%s:creating `%s'\n",
+ src->name, gcov_file_name);
+ output_lines (gcov_file, src);
+ if (ferror (gcov_file))
+ fnotice (stderr, "%s:error writing output file `%s'\n",
+ src->name, gcov_file_name);
+ fclose (gcov_file);
+ }
+ else
+ fnotice (stderr, "%s:could not open output file `%s'\n",
+ src->name, gcov_file_name);
+ free (gcov_file_name);
+ }
+ fnotice (stdout, "\n");
+ }
}
+/* Release all memory used. */
-/* Find and open the .bb, .da, and .bbg files. If OBJECT_DIRECTORY is
- not specified, these are looked for in the current directory, and
- named from the basename of the input_file_name sans extension. If
+static void
+release_structures ()
+{
+ function_t *fn;
+ source_t *src;
+
+ free (bbg_file_name);
+ free (da_file_name);
+ da_file_name = bbg_file_name = NULL;
+ bbg_file_time = 0;
+
+ while ((src = sources))
+ {
+ sources = src->next;
+
+ free (src->name);
+ free (src->lines);
+ }
+
+ while ((fn = functions))
+ {
+ unsigned ix;
+ block_t *block;
+
+ functions = fn->next;
+ for (ix = fn->num_blocks, block = fn->blocks; ix--; block++)
+ {
+ arc_t *arc, *arc_n;
+
+ for (arc = block->succ; arc; arc = arc_n)
+ {
+ arc_n = arc->succ_next;
+ free (arc);
+ }
+ free (block->encoding);
+ }
+ free (fn->blocks);
+ free (fn->counts);
+ }
+}
+
+/* Generate the names of the graph and data files. If OBJECT_DIRECTORY
+ is not specified, these are looked for in the current directory,
+ and named from the basename of the FILE_NAME sans extension. If
OBJECT_DIRECTORY is specified and is a directory, the files are in
- that directory, but named from the basename of the input_file_name,
- sans extension. Otherwise OBJECT_DIRECTORY is taken to be the name
- of the object *file*, and the data files are named from that. */
+ that directory, but named from the basename of the FILE_NAME, sans
+ extension. Otherwise OBJECT_DIRECTORY is taken to be the name of
+ the object *file*, and the data files are named from that. */
static void
-open_files ()
+create_file_names (file_name)
+ const char *file_name;
{
char *cptr;
char *name;
- int length = strlen (input_file_name);
+ int length = strlen (file_name);
int base;
if (object_directory && object_directory[0])
if (base)
{
/* Append source file name */
- cptr = strrchr (input_file_name, '/');
- cptr = cptr ? cptr + 1 : input_file_name;
-
- strcat (name, cptr);
+ cptr = strrchr (file_name, '/');
+ strcat (name, cptr ? cptr + 1 : file_name);
}
+
/* Remove the extension. */
cptr = strrchr (name, '.');
if (cptr)
*cptr = 0;
length = strlen (name);
- da_file_name = xmalloc (length + 4);
- bb_file_name = xmalloc (length + 4);
- bbg_file_name = xmalloc (length + 5);
-
- strcpy (da_file_name, name);
- strcpy (bb_file_name, name);
- strcpy (bbg_file_name, name);
- strcpy (da_file_name + length, ".da");
- strcpy (bb_file_name + length, ".bb");
- strcpy (bbg_file_name + length, ".bbg");
-
- bb_file = fopen (bb_file_name, "rb");
- if (bb_file == NULL)
- {
- fnotice (stderr, "Could not open basic block file %s.\n", bb_file_name);
- exit (FATAL_EXIT_CODE);
- }
-
- bbg_file = fopen (bbg_file_name, "rb");
- if (bbg_file == NULL)
- {
- fnotice (stderr, "Could not open program flow graph file %s.\n",
- bbg_file_name);
- exit (FATAL_EXIT_CODE);
- }
- {
- struct stat status;
+ bbg_file_name = xmalloc (length + strlen (GCOV_GRAPH_SUFFIX) + 1);
+ strcpy (bbg_file_name, name);
+ strcpy (bbg_file_name + length, GCOV_GRAPH_SUFFIX);
- if (!fstat (fileno (bb_file), &status))
- bb_file_time = status.st_mtime;
- }
+ da_file_name = xmalloc (length + strlen (GCOV_DATA_SUFFIX) + 1);
+ strcpy (da_file_name, name);
+ strcpy (da_file_name + length, GCOV_DATA_SUFFIX);
- /* If none of the functions in the file were executed, then there won't
- be a .da file. Just assume that all counts are zero in this case. */
- da_file = fopen (da_file_name, "rb");
- if (da_file == NULL)
- {
- fnotice (stderr, "Could not open data file %s.\n", da_file_name);
- fnotice (stderr, "Assuming that all execution counts are zero.\n");
- }
-
- /* Check for empty .bbg file. This indicates that there is no executable
- code in this source file. */
- /* Set the EOF condition if at the end of file. */
- ungetc (getc (bbg_file), bbg_file);
- if (feof (bbg_file))
- {
- fnotice (stderr, "No executable code associated with file %s.\n",
- input_file_name);
- exit (FATAL_EXIT_CODE);
- }
+ return;
}
-\f
-/* Initialize a new arc. */
-static void
-init_arc (arcptr, source, target, bb_graph)
- struct adj_list *arcptr;
- int source, target;
- struct bb_info *bb_graph;
-{
- arcptr->target = target;
- arcptr->source = source;
-
- arcptr->arc_count = 0;
- arcptr->count_valid = 0;
- arcptr->on_tree = 0;
- arcptr->fake = 0;
- arcptr->fall_through = 0;
-
- arcptr->succ_next = bb_graph[source].succ;
- bb_graph[source].succ = arcptr;
- bb_graph[source].succ_count++;
-
- arcptr->pred_next = bb_graph[target].pred;
- bb_graph[target].pred = arcptr;
- bb_graph[target].pred_count++;
-}
+/* Read the graph file. Return non-zero on fatal error. */
-/* Reverse the arcs on an arc list. */
-
-static struct adj_list *
-reverse_arcs (arcptr)
- struct adj_list *arcptr;
+static int
+read_graph_file ()
{
- struct adj_list *prev = 0;
- struct adj_list *next;
-
- for ( ; arcptr; arcptr = next)
+ FILE *file;
+ struct stat status;
+ unsigned magic, version;
+ unsigned current_tag = 0;
+ unsigned tag;
+ struct function_info *fn = NULL;
+ source_t *src = NULL;
+ unsigned ix;
+
+ file = fopen (bbg_file_name, "rb");
+ if (!file)
{
- next = arcptr->succ_next;
- arcptr->succ_next = prev;
- prev = arcptr;
+ fnotice (stderr, "%s:cannot open graph file\n", bbg_file_name);
+ return 1;
}
-
- return prev;
-}
-
-/* Reads profiles from the .da file and compute a hybrid profile. */
-
-static gcov_type *
-read_profile (function_name, cfg_checksum, instr_arcs)
- char *function_name;
- long cfg_checksum;
- int instr_arcs;
-{
- int i;
- int okay = 1;
- gcov_type *profile;
- char *function_name_buffer;
- int function_name_buffer_len;
-
- profile = xmalloc (sizeof (gcov_type) * instr_arcs);
- function_name_buffer_len = strlen (function_name) + 1;
- function_name_buffer = xmalloc (function_name_buffer_len + 1);
-
- for (i = 0; i < instr_arcs; i++)
- profile[i] = 0;
-
- if (!da_file)
- return profile;
-
- rewind (da_file);
- while (1)
+ if (!fstat (fileno (file), &status))
+ bbg_file_time = status.st_mtime;
+ if (gcov_read_unsigned (file, &magic) || magic != GCOV_GRAPH_MAGIC)
{
- long magic, extra_bytes;
- long func_count;
- int i;
+ fnotice (stderr, "%s:not a gcov graph file\n", bbg_file_name);
+ fclose (file);
+ return 1;
+ }
- if (__read_long (&magic, da_file, 4) != 0)
- break;
+ if (gcov_read_unsigned (file, &version) || version != GCOV_VERSION)
+ {
+ char v[4], e[4];
- if (magic != -123)
+ magic = GCOV_VERSION;
+
+ for (ix = 4; ix--; magic >>= 8, version >>= 8)
{
- okay = 0;
- break;
+ v[ix] = version;
+ e[ix] = magic;
}
+ fnotice (stderr, "%s:version `%.4s', prefer `%.4s'\n",
+ bbg_file_name, v, e);
+ }
+
+ while (!gcov_read_unsigned (file, &tag))
+ {
+ unsigned length;
+ long base;
- if (__read_long (&func_count, da_file, 4) != 0)
- {
- okay = 0;
- break;
- }
+ if (gcov_read_unsigned (file, &length))
+ goto corrupt;
- if (__read_long (&extra_bytes, da_file, 4) != 0)
+ base = gcov_save_position (file);
+
+ if (tag == GCOV_TAG_FUNCTION)
{
- okay = 0;
- break;
+ char *function_name = NULL;
+ unsigned checksum;
+
+ if (gcov_read_string (file, &function_name, NULL)
+ || gcov_read_unsigned (file, &checksum))
+ goto corrupt;
+ fn = (function_t *)xcalloc (1, sizeof (function_t));
+ fn->name = function_name;
+ fn->checksum = checksum;
+
+ fn->next = functions;
+ functions = fn;
+ current_tag = tag;
}
-
- /* skip extra data emited by __bb_exit_func. */
- fseek (da_file, extra_bytes, SEEK_CUR);
-
- for (i = 0; i < func_count; i++)
+ else if (fn && tag == GCOV_TAG_BLOCKS)
{
- long arc_count;
- long chksum;
- int j;
-
- if (__read_gcov_string
- (function_name_buffer, function_name_buffer_len, da_file,
- -1) != 0)
- {
- okay = 0;
- break;
- }
-
- if (__read_long (&chksum, da_file, 4) != 0)
+ if (fn->blocks)
+ fnotice (stderr, "%s:already seen blocks for `%s'\n",
+ bbg_file_name, fn->name);
+ else
{
- okay = 0;
- break;
+ fn->num_blocks = length / 4;
+ fn->blocks
+ = (block_t *)xcalloc (fn->num_blocks, sizeof (block_t));
}
-
- if (__read_long (&arc_count, da_file, 4) != 0)
+ }
+ else if (fn && tag == GCOV_TAG_ARCS)
+ {
+ unsigned src;
+ unsigned num_dests = (length - 4) / 8;
+ unsigned dest, flags;
+
+ if (gcov_read_unsigned (file, &src)
+ || src >= fn->num_blocks
+ || fn->blocks[src].succ)
+ goto corrupt;
+
+ while (num_dests--)
{
- okay = 0;
- break;
+ struct arc_info *arc;
+
+ if (gcov_read_unsigned (file, &dest)
+ || gcov_read_unsigned (file, &flags)
+ || dest >= fn->num_blocks)
+ goto corrupt;
+ arc = (arc_t *) xcalloc (1, sizeof (arc_t));
+
+ arc->dst = &fn->blocks[dest];
+ arc->src = &fn->blocks[src];
+
+ arc->count = 0;
+ arc->count_valid = 0;
+ arc->on_tree = !!(flags & GCOV_ARC_ON_TREE);
+ arc->fake = !!(flags & GCOV_ARC_FAKE);
+ arc->fall_through = !!(flags & GCOV_ARC_FALLTHROUGH);
+
+ arc->succ_next = fn->blocks[src].succ;
+ fn->blocks[src].succ = arc;
+ fn->blocks[src].num_succ++;
+
+ arc->pred_next = fn->blocks[dest].pred;
+ fn->blocks[dest].pred = arc;
+ fn->blocks[dest].num_pred++;
+
+ arc->is_call = arc->fake;
+
+ if (!arc->on_tree)
+ fn->num_counts++;
}
-
- if (strcmp (function_name_buffer, function_name) != 0
- || arc_count != instr_arcs || chksum != cfg_checksum)
+ }
+ else if (fn && tag == GCOV_TAG_LINES)
+ {
+ unsigned blockno;
+ unsigned *line_nos
+ = (unsigned *)xcalloc ((length - 4) / 4, sizeof (unsigned));
+
+ if (gcov_read_unsigned (file, &blockno)
+ || blockno >= fn->num_blocks
+ || fn->blocks[blockno].encoding)
+ goto corrupt;
+
+ for (ix = 0; ; )
{
- /* skip */
- if (fseek (da_file, arc_count * 8, SEEK_CUR) < 0)
+ unsigned lineno;
+
+ if (gcov_read_unsigned (file, &lineno))
+ goto corrupt;
+ if (lineno)
{
- okay = 0;
- break;
+ if (!ix)
+ {
+ line_nos[ix++] = 0;
+ line_nos[ix++] = src->index;
+ }
+ line_nos[ix++] = lineno;
+ if (lineno >= src->num_lines)
+ src->num_lines = lineno + 1;
}
- }
- else
- {
- gcov_type tmp;
-
- for (j = 0; j < arc_count; j++)
- if (__read_gcov_type (&tmp, da_file, 8) != 0)
- {
- okay = 0;
+ else
+ {
+ char *file_name = NULL;
+
+ if (gcov_read_string (file, &file_name, NULL))
+ goto corrupt;
+ if (!file_name)
break;
- }
- else
- {
- profile[j] += tmp;
- }
+ for (src = sources; src; src = src->next)
+ if (!strcmp (file_name, src->name))
+ {
+ free (file_name);
+ break;
+ }
+ if (!src)
+ {
+ src = (source_t *)xcalloc (1, sizeof (source_t));
+ src->name = file_name;
+ src->coverage.name = file_name;
+ src->index = sources ? sources->index + 1 : 1;
+ src->next = sources;
+ sources = src;
+ }
+ line_nos[ix++] = 0;
+ line_nos[ix++] = src->index;
+ }
}
+
+ fn->blocks[blockno].encoding = line_nos;
+ fn->blocks[blockno].num_encodings = ix;
+ }
+ else if (current_tag && !GCOV_TAG_IS_SUBTAG (current_tag, tag))
+ {
+ fn = NULL;
+ current_tag = 0;
+ }
+ if (gcov_resync (file, base, length))
+ {
+ corrupt:;
+ fnotice (stderr, "%s:corrupted\n", bbg_file_name);
+ fclose (file);
+ return 1;
}
-
- if (!okay)
- break;
-
}
+ fclose (file);
+
+ /* We built everything backwards, so nreverse them all */
+
+ /* Reverse sources. Not strictly necessary, but we'll then process
+ them in the 'expected' order. */
+ {
+ source_t *src, *src_p, *src_n;
+
+ for (src_p = NULL, src = sources; src; src_p = src, src = src_n)
+ {
+ src_n = src->next;
+ src->next = src_p;
+ }
+ sources = src_p;
+ }
- free (function_name_buffer);
+ /* Reverse functions. */
+ {
+ function_t *fn, *fn_p, *fn_n;
- if (!okay)
- {
- fprintf (stderr, ".da file corrupted!\n");
- free (profile);
- abort ();
- }
+ for (fn_p = NULL, fn = functions; fn; fn_p = fn, fn = fn_n)
+ {
+ unsigned ix;
+
+ fn_n = fn->next;
+ fn->next = fn_p;
- return profile;
+ /* Reverse the arcs */
+ for (ix = fn->num_blocks; ix--;)
+ {
+ arc_t *arc, *arc_p, *arc_n;
+
+ for (arc_p = NULL, arc = fn->blocks[ix].succ; arc;
+ arc_p = arc, arc = arc_n)
+ {
+ arc_n = arc->succ_next;
+ arc->succ_next = arc_p;
+ }
+ fn->blocks[ix].succ = arc_p;
+
+ for (arc_p = NULL, arc = fn->blocks[ix].pred; arc;
+ arc_p = arc, arc = arc_n)
+ {
+ arc_n = arc->pred_next;
+ arc->pred_next = arc_p;
+ }
+ fn->blocks[ix].pred = arc_p;
+ }
+ }
+ functions = fn_p;
+ }
+ return 0;
}
-/* Construct the program flow graph from the .bbg file, and read in the data
- in the .da file. */
+/* Reads profiles from the count file and attach to each
+ function. Return non-zero if fatal error. */
-static void
-create_program_flow_graph (bptr)
- struct bb_info_list *bptr;
+static int
+read_count_file ()
{
- long num_blocks, number_arcs, src, dest, flag_bits, num_arcs_per_block;
- int i;
- struct adj_list *arcptr;
- struct bb_info *bb_graph;
- long cfg_checksum;
- long instr_arcs = 0;
- gcov_type *profile;
- int profile_pos = 0;
- char *function_name;
- long function_name_len, tmp;
-
- /* Read function name. */
- __read_long (&tmp, bbg_file, 4); /* ignore -1. */
- __read_long (&function_name_len, bbg_file, 4);
- function_name = xmalloc (function_name_len + 1);
- fread (function_name, 1, function_name_len + 1, bbg_file);
-
- /* Skip padding. */
- tmp = (function_name_len + 1) % 4;
-
- if (tmp)
- fseek (bbg_file, 4 - tmp, SEEK_CUR);
-
- __read_long (&tmp, bbg_file, 4); /* ignore -1. */
-
- /* Read the cfg checksum. */
- __read_long (&cfg_checksum, bbg_file, 4);
-
- /* Read the number of blocks. */
- __read_long (&num_blocks, bbg_file, 4);
-
- /* Create an array of size bb number of bb_info structs. */
- bb_graph = (struct bb_info *) xcalloc (num_blocks, sizeof (struct bb_info));
-
- bptr->bb_graph = bb_graph;
- bptr->num_blocks = num_blocks;
-
- /* Read and create each arc from the .bbg file. */
- __read_long (&number_arcs, bbg_file, 4);
- for (i = 0; i < num_blocks; i++)
+ FILE *file;
+ unsigned ix;
+ char *function_name_buffer = NULL;
+ unsigned magic, version;
+ function_t *fn = NULL;
+
+ file = fopen (da_file_name, "rb");
+ if (!file)
{
- int j;
-
- __read_long (&num_arcs_per_block, bbg_file, 4);
- for (j = 0; j < num_arcs_per_block; j++)
+ fnotice (stderr, "%s:cannot open data file\n", da_file_name);
+ return 1;
+ }
+ if (gcov_read_unsigned (file, &magic) || magic != GCOV_DATA_MAGIC)
+ {
+ fnotice (stderr, "%s:not a gcov data file\n", da_file_name);
+ cleanup:;
+ free (function_name_buffer);
+ fclose (file);
+ return 1;
+ }
+ if (gcov_read_unsigned (file, &version) || version != GCOV_VERSION)
+ {
+ char v[4], e[4];
+
+ magic = GCOV_VERSION;
+ for (ix = 4; ix--; magic >>= 8, version >>= 8)
{
- if (number_arcs-- < 0)
- abort ();
-
- src = i;
- __read_long (&dest, bbg_file, 4);
-
- arcptr = (struct adj_list *) xmalloc (sizeof (struct adj_list));
- init_arc (arcptr, src, dest, bb_graph);
-
- __read_long (&flag_bits, bbg_file, 4);
- if (flag_bits & 0x1)
- arcptr->on_tree++;
- else
- instr_arcs++;
- arcptr->fake = !! (flag_bits & 0x2);
- arcptr->fall_through = !! (flag_bits & 0x4);
+ v[ix] = version;
+ e[ix] = magic;
}
+ fnotice (stderr, "%s:version `%.4s', prefer version `%.4s'\n",
+ da_file_name, v, e);
}
-
- if (number_arcs)
- abort ();
-
- /* Read and ignore the -1 separating the arc list from the arc list of the
- next function. */
- __read_long (&src, bbg_file, 4);
- if (src != -1)
- abort ();
-
- /* Must reverse the order of all succ arcs, to ensure that they match
- the order of the data in the .da file. */
-
- for (i = 0; i < num_blocks; i++)
- if (bb_graph[i].succ)
- bb_graph[i].succ = reverse_arcs (bb_graph[i].succ);
-
- /* Read profile from the .da file. */
-
- profile = read_profile (function_name, cfg_checksum, instr_arcs);
-
- /* For each arc not on the spanning tree, set its execution count from
- the .da file. */
-
- /* The first count in the .da file is the number of times that the function
- was entered. This is the exec_count for block zero. */
-
- /* This duplicates code in branch_prob in profile.c. */
-
- for (i = 0; i < num_blocks; i++)
- for (arcptr = bb_graph[i].succ; arcptr; arcptr = arcptr->succ_next)
- if (! arcptr->on_tree)
+
+ while (1)
+ {
+ unsigned tag, length;
+ long base;
+
+ if (gcov_read_unsigned (file, &tag)
+ || gcov_read_unsigned (file, &length))
{
- arcptr->arc_count = profile[profile_pos++];
- arcptr->count_valid = 1;
- bb_graph[i].succ_count--;
- bb_graph[arcptr->target].pred_count--;
+ if (feof (file))
+ break;
+
+ corrupt:;
+ fnotice (stderr, "%s:corrupted\n", da_file_name);
+ goto cleanup;
}
- free (profile);
- free (function_name);
-}
-
-static void
-solve_program_flow_graph (bptr)
- struct bb_info_list *bptr;
-{
- int passes, changes;
- gcov_type total;
- int i;
- struct adj_list *arcptr;
- struct bb_info *bb_graph;
- int num_blocks;
-
- num_blocks = bptr->num_blocks;
- bb_graph = bptr->bb_graph;
-
- /* For every block in the file,
- - if every exit/entrance arc has a known count, then set the block count
- - if the block count is known, and every exit/entrance arc but one has
- a known execution count, then set the count of the remaining arc
-
- As arc counts are set, decrement the succ/pred count, but don't delete
- the arc, that way we can easily tell when all arcs are known, or only
- one arc is unknown. */
-
- /* The order that the basic blocks are iterated through is important.
- Since the code that finds spanning trees starts with block 0, low numbered
- arcs are put on the spanning tree in preference to high numbered arcs.
- Hence, most instrumented arcs are at the end. Graph solving works much
- faster if we propagate numbers from the end to the start.
-
- This takes an average of slightly more than 3 passes. */
-
- changes = 1;
- passes = 0;
- while (changes)
- {
- passes++;
- changes = 0;
-
- for (i = num_blocks - 1; i >= 0; i--)
+ base = gcov_save_position (file);
+ if (tag == GCOV_TAG_FUNCTION)
{
- if (! bb_graph[i].count_valid)
+ unsigned checksum;
+ struct function_info *fn_n = functions;
+
+ if (gcov_read_string (file, &function_name_buffer, NULL)
+ || gcov_read_unsigned (file, &checksum))
+ goto corrupt;
+
+ for (fn = fn ? fn->next : NULL; ; fn = fn->next)
{
- if (bb_graph[i].succ_count == 0)
- {
- total = 0;
- for (arcptr = bb_graph[i].succ; arcptr;
- arcptr = arcptr->succ_next)
- total += arcptr->arc_count;
- bb_graph[i].exec_count = total;
- bb_graph[i].count_valid = 1;
- changes = 1;
- }
- else if (bb_graph[i].pred_count == 0)
+ if (fn)
+ ;
+ else if ((fn = fn_n))
+ fn_n = NULL;
+ else
{
- total = 0;
- for (arcptr = bb_graph[i].pred; arcptr;
- arcptr = arcptr->pred_next)
- total += arcptr->arc_count;
- bb_graph[i].exec_count = total;
- bb_graph[i].count_valid = 1;
- changes = 1;
+ fnotice (stderr, "%s:unknown function `%s'\n",
+ da_file_name, function_name_buffer);
+ break;
}
+ if (!strcmp (fn->name, function_name_buffer))
+ break;
}
- if (bb_graph[i].count_valid)
+
+ if (!fn)
+ ;
+ else if (checksum != fn->checksum)
{
- if (bb_graph[i].succ_count == 1)
- {
- total = 0;
- /* One of the counts will be invalid, but it is zero,
- so adding it in also doesn't hurt. */
- for (arcptr = bb_graph[i].succ; arcptr;
- arcptr = arcptr->succ_next)
- total += arcptr->arc_count;
- /* Calculate count for remaining arc by conservation. */
- total = bb_graph[i].exec_count - total;
- /* Search for the invalid arc, and set its count. */
- for (arcptr = bb_graph[i].succ; arcptr;
- arcptr = arcptr->succ_next)
- if (! arcptr->count_valid)
- break;
- if (! arcptr)
- abort ();
- arcptr->count_valid = 1;
- arcptr->arc_count = total;
- bb_graph[i].succ_count--;
-
- bb_graph[arcptr->target].pred_count--;
- changes = 1;
- }
- if (bb_graph[i].pred_count == 1)
- {
- total = 0;
- /* One of the counts will be invalid, but it is zero,
- so adding it in also doesn't hurt. */
- for (arcptr = bb_graph[i].pred; arcptr;
- arcptr = arcptr->pred_next)
- total += arcptr->arc_count;
- /* Calculate count for remaining arc by conservation. */
- total = bb_graph[i].exec_count - total;
- /* Search for the invalid arc, and set its count. */
- for (arcptr = bb_graph[i].pred; arcptr;
- arcptr = arcptr->pred_next)
- if (! arcptr->count_valid)
- break;
- if (! arcptr)
- abort ();
- arcptr->count_valid = 1;
- arcptr->arc_count = total;
- bb_graph[i].pred_count--;
-
- bb_graph[arcptr->source].succ_count--;
- changes = 1;
- }
+ mismatch:;
+ fnotice (stderr, "%s:profile mismatch for `%s'\n",
+ da_file_name, function_name_buffer);
+ goto cleanup;
+ }
+ }
+ else if (tag == GCOV_TAG_ARC_COUNTS && fn)
+ {
+ if (length != 8 * fn->num_counts)
+ goto mismatch;
+
+ if (!fn->counts)
+ fn->counts
+ = (gcov_type *)xcalloc (fn->num_counts, sizeof (gcov_type));
+
+ for (ix = 0; ix != fn->num_counts; ix++)
+ {
+ gcov_type count;
+
+ if (gcov_read_counter (file, &count))
+ goto corrupt;
+ fn->counts[ix] += count;
}
}
+ gcov_resync (file, base, length);
}
- /* If the graph has been correctly solved, every block will have a
- succ and pred count of zero. */
- for (i = 0; i < num_blocks; i++)
- if (bb_graph[i].succ_count || bb_graph[i].pred_count)
- abort ();
+ fclose (file);
+ free (function_name_buffer);
+ return 0;
}
+/* Solve the flow graph. Propagate counts from the instrumented arcs
+ to the blocks and the uninstrumented arcs. */
static void
-read_files ()
+solve_flow_graph (fn)
+ function_t *fn;
{
- struct stat buf;
- struct bb_info_list *list_end = 0;
- struct bb_info_list *b_ptr;
-
- while (! feof (bbg_file))
+ unsigned ix;
+ arc_t *arc;
+ gcov_type *count_ptr = fn->counts;
+ block_t *valid_blocks = NULL; /* valid, but unpropagated blocks. */
+ block_t *invalid_blocks = NULL; /* invalid, but inferable blocks. */
+
+ if (fn->num_blocks < 2)
+ fnotice (stderr, "%s:`%s' lacks entry and/or exit blocks\n",
+ bbg_file_name, fn->name);
+ else
{
- b_ptr = (struct bb_info_list *) xmalloc (sizeof (struct bb_info_list));
-
- b_ptr->next = 0;
- if (list_end)
- list_end->next = b_ptr;
+ if (fn->blocks[0].num_pred)
+ fnotice (stderr, "%s:`%s' has arcs to entry block\n",
+ bbg_file_name, fn->name);
else
- bb_graph_list = b_ptr;
- list_end = b_ptr;
-
- /* Read in the data in the .bbg file and reconstruct the program flow
- graph for one function. */
- create_program_flow_graph (b_ptr);
-
- /* Set the EOF condition if at the end of file. */
- ungetc (getc (bbg_file), bbg_file);
+ /* We can't deduce the entry block counts from the lack of
+ predecessors. */
+ fn->blocks[0].num_pred = ~(unsigned)0;
+
+ if (fn->blocks[fn->num_blocks - 1].num_succ)
+ fnotice (stderr, "%s:`%s' has arcs from exit block\n",
+ bbg_file_name, fn->name);
+ else
+ /* Likewise, we can't deduce exit block counts from the lack
+ of its successors. */
+ fn->blocks[fn->num_blocks - 1].num_succ = ~(unsigned)0;
}
- /* Calculate all of the basic block execution counts and branch
- taken probabilities. */
-
- for (b_ptr = bb_graph_list; b_ptr; b_ptr = b_ptr->next)
- solve_program_flow_graph (b_ptr);
-
- /* Read in all of the data from the .bb file. This info will be accessed
- sequentially twice. */
- stat (bb_file_name, &buf);
- bb_data_size = buf.st_size / 4;
-
- bb_data = (char *) xmalloc ((unsigned) buf.st_size);
- fread (bb_data, sizeof (char), buf.st_size, bb_file);
-
- fclose (bb_file);
- if (da_file)
- fclose (da_file);
- fclose (bbg_file);
-}
-
-
-/* Scan the data in the .bb file to find all source files referenced,
- and the largest line number mentioned in each one. */
-
-static void
-scan_for_source_files ()
-{
- struct sourcefile *s_ptr = NULL;
- char *ptr;
- long count;
- long line_num;
-
- /* Search the bb_data to find:
- 1) The number of sources files contained herein, and
- 2) The largest line number for each source file. */
-
- ptr = bb_data;
- sources = 0;
- for (count = 0; count < bb_data_size; count++)
+ /* Propagate the measured counts, this must be done in the same
+ order as the code in profile.c */
+ for (ix = 0; ix != fn->num_blocks; ix++)
{
- __fetch_long (&line_num, ptr, 4);
- ptr += 4;
- if (line_num == -1)
+ block_t const *prev_dst = NULL;
+ int out_of_order = 0;
+
+ for (arc = fn->blocks[ix].succ; arc; arc = arc->succ_next)
{
- /* A source file name follows. Check to see if we already have
- a sourcefile structure for this file. */
- s_ptr = sources;
- while (s_ptr && strcmp (s_ptr->name, ptr))
- s_ptr = s_ptr->next;
-
- if (s_ptr == 0)
+ if (!arc->on_tree)
{
- /* No sourcefile structure for this file name exists, create
- a new one, and append it to the front of the sources list. */
- s_ptr = (struct sourcefile *) xmalloc (sizeof(struct sourcefile));
- s_ptr->name = xstrdup (ptr);
- s_ptr->maxlineno = 0;
- s_ptr->next = sources;
- sources = s_ptr;
+ if (count_ptr)
+ arc->count = *count_ptr++;
+ arc->count_valid = 1;
+ fn->blocks[ix].num_succ--;
+ arc->dst->num_pred--;
}
-
- /* Scan past the file name. */
- {
- long delim;
- do {
- count++;
- __fetch_long (&delim, ptr, 4);
- ptr += 4;
- } while (delim != line_num);
- }
+ if (prev_dst && prev_dst > arc->dst)
+ out_of_order = 1;
+ prev_dst = arc->dst;
}
- else if (line_num == -2)
+
+ /* Sort the successor arcs into ascending dst order. profile.c
+ normally produces arcs in the right order, but sometimes with
+ one or two out of order. We're not using a particularly
+ smart sort. */
+ if (out_of_order)
{
- long delim;
-
- /* A function name follows. Ignore it. */
- do {
- count++;
- __fetch_long (&delim, ptr, 4);
- ptr += 4;
- } while (delim != line_num);
+ arc_t *start = fn->blocks[ix].succ;
+ unsigned changes = 1;
+
+ while (changes)
+ {
+ arc_t *arc, *arc_p, *arc_n;
+
+ changes = 0;
+ for (arc_p = NULL, arc = start; (arc_n = arc->succ_next);)
+ {
+ if (arc->dst > arc_n->dst)
+ {
+ changes = 1;
+ if (arc_p)
+ arc_p->succ_next = arc_n;
+ else
+ start = arc_n;
+ arc->succ_next = arc_n->succ_next;
+ arc_n->succ_next = arc;
+ arc_p = arc_n;
+ }
+ else
+ {
+ arc_p = arc;
+ arc = arc_n;
+ }
+ }
+ }
+ fn->blocks[ix].succ = start;
}
- /* There will be a zero before the first file name, in which case s_ptr
- will still be uninitialized. So, only try to set the maxlineno
- field if line_num is nonzero. */
- else if (line_num > 0)
+
+ /* Place it on the invalid chain, it will be ignored if that's
+ wrong. */
+ fn->blocks[ix].invalid_chain = 1;
+ fn->blocks[ix].chain = invalid_blocks;
+ invalid_blocks = &fn->blocks[ix];
+ }
+
+ while (invalid_blocks || valid_blocks)
+ {
+ block_t *blk;
+
+ while ((blk = invalid_blocks))
{
- if (s_ptr->maxlineno <= line_num)
- s_ptr->maxlineno = line_num + 1;
+ gcov_type total = 0;
+ const arc_t *arc;
+
+ invalid_blocks = blk->chain;
+ blk->invalid_chain = 0;
+ if (!blk->num_succ)
+ for (arc = blk->succ; arc; arc = arc->succ_next)
+ total += arc->count;
+ else if (!blk->num_pred)
+ for (arc = blk->pred; arc; arc = arc->pred_next)
+ total += arc->count;
+ else
+ continue;
+
+ blk->count = total;
+ blk->count_valid = 1;
+ blk->chain = valid_blocks;
+ blk->valid_chain = 1;
+ valid_blocks = blk;
}
- else if (line_num < 0)
+ while ((blk = valid_blocks))
{
- /* Don't know what this is, but it's garbage. */
- abort ();
+ gcov_type total;
+ arc_t *arc, *inv_arc;
+
+ valid_blocks = blk->chain;
+ blk->valid_chain = 0;
+ if (blk->num_succ == 1)
+ {
+ block_t *dst;
+
+ total = blk->count;
+ inv_arc = NULL;
+ for (arc = blk->succ; arc; arc = arc->succ_next)
+ {
+ total -= arc->count;
+ if (!arc->count_valid)
+ inv_arc = arc;
+ }
+ dst = inv_arc->dst;
+ inv_arc->count_valid = 1;
+ inv_arc->count = total;
+ blk->num_succ--;
+ dst->num_pred--;
+ if (dst->count_valid)
+ {
+ if (dst->num_pred == 1 && !dst->valid_chain)
+ {
+ dst->chain = valid_blocks;
+ dst->valid_chain = 1;
+ valid_blocks = dst;
+ }
+ }
+ else
+ {
+ if (!dst->num_pred && !dst->invalid_chain)
+ {
+ dst->chain = invalid_blocks;
+ dst->invalid_chain = 1;
+ invalid_blocks = dst;
+ }
+ }
+ }
+ if (blk->num_pred == 1)
+ {
+ block_t *src;
+
+ total = blk->count;
+ inv_arc = NULL;
+ for (arc = blk->pred; arc; arc = arc->pred_next)
+ {
+ total -= arc->count;
+ if (!arc->count_valid)
+ inv_arc = arc;
+ }
+ src = inv_arc->src;
+ inv_arc->count_valid = 1;
+ inv_arc->count = total;
+ blk->num_pred--;
+ src->num_succ--;
+ if (src->count_valid)
+ {
+ if (src->num_succ == 1 && !src->valid_chain)
+ {
+ src->chain = valid_blocks;
+ src->valid_chain = 1;
+ valid_blocks = src;
+ }
+ }
+ else
+ {
+ if (!src->num_succ && !src->invalid_chain)
+ {
+ src->chain = invalid_blocks;
+ src->invalid_chain = 1;
+ invalid_blocks = src;
+ }
+ }
+ }
}
}
+
+ /* If the graph has been correctly solved, every block will have a
+ valid count. */
+ for (ix = 0; ix < fn->num_blocks; ix++)
+ if (!fn->blocks[ix].count_valid)
+ {
+ fnotice (stderr, "%s:graph is unsolvable for `%s'\n",
+ bbg_file_name, fn->name);
+ break;
+ }
}
+
\f
-/* Increment totals in FUNCTION according to arc A_PTR. */
+/* Increment totals in COVERAGE according to arc ARC. */
static void
-accumulate_branch_counts (function, a_ptr)
- struct coverage *function;
- struct arcdata *a_ptr;
+add_branch_counts (coverage, arc)
+ coverage_t *coverage;
+ const arc_t *arc;
{
- if (a_ptr->call_insn)
+ if (arc->is_call)
{
- function->calls++;
- if (a_ptr->total)
- function->calls_executed++;
+ coverage->calls++;
+ if (arc->src->count)
+ coverage->calls_executed++;
}
else
{
- function->branches++;
- if (a_ptr->total)
- function->branches_executed++;
- if (a_ptr->hits)
- function->branches_taken++;
- }
-}
-
-/* Calculate the branch taken probabilities for all arcs branches at the
- end of this block. */
-
-static void
-calculate_branch_probs (block_ptr, line_info, function)
- struct bb_info *block_ptr;
- struct line_info *line_info;
- struct coverage *function;
-{
- gcov_type total;
- struct adj_list *arcptr;
-
- total = block_ptr->exec_count;
- for (arcptr = block_ptr->succ; arcptr; arcptr = arcptr->succ_next)
- {
- struct arcdata *a_ptr;
-
- /* Ignore fall through arcs as they aren't really branches. */
- if (arcptr->fall_through)
- continue;
-
- a_ptr = (struct arcdata *) xmalloc (sizeof (struct arcdata));
- a_ptr->total = total;
- a_ptr->hits = total ? arcptr->arc_count : 0;
- a_ptr->call_insn = arcptr->fake;
-
- if (function)
- accumulate_branch_counts (function, a_ptr);
- /* Prepend the new branch to the list. */
- a_ptr->next = line_info->branches;
- line_info->branches = a_ptr;
+ coverage->branches++;
+ if (arc->src->count)
+ coverage->branches_executed++;
+ if (arc->count)
+ coverage->branches_taken++;
}
}
format TOP. Return pointer to a static string. */
static char const *
-format_hwint (top, bottom, dp)
- HOST_WIDEST_INT top, bottom;
+format_gcov (top, bottom, dp)
+ gcov_type top, bottom;
int dp;
{
static char buffer[20];
}
}
else
- sprintf (buffer, HOST_WIDEST_INT_PRINT_DEC, top);
+ sprintf (buffer, HOST_WIDEST_INT_PRINT_DEC, (HOST_WIDEST_INT)top);
return buffer;
}
/* Output summary info for a function. */
static void
-function_summary (function, title)
- struct coverage *function;
+function_summary (coverage, title)
+ const coverage_t *coverage;
const char *title;
{
- if (function->lines)
- fnotice (stdout, "%s of %d lines executed in %s %s\n",
- format_hwint (function->lines_executed,
- function->lines, 2),
- function->lines, title, function->name);
+ fnotice (stdout, "%s `%s'\n", title, coverage->name);
+
+ if (coverage->lines)
+ fnotice (stdout, "Lines executed:%s of %d\n",
+ format_gcov (coverage->lines_executed, coverage->lines, 2),
+ coverage->lines);
else
- fnotice (stdout, "No executable lines in %s %s\n",
- title, function->name);
+ fnotice (stdout, "No executable lines");
- if (output_branch_probs)
+ if (flag_branches)
{
- if (function->branches)
+ if (coverage->branches)
{
- fnotice (stdout, "%s of %d branches executed in %s %s\n",
- format_hwint (function->branches_executed,
- function->branches, 2),
- function->branches, title, function->name);
- fnotice (stdout,
- "%s of %d branches taken at least once in %s %s\n",
- format_hwint (function->branches_taken,
- function->branches, 2),
- function->branches, title, function->name);
+ fnotice (stdout, "Branches executed:%s of %d\n",
+ format_gcov (coverage->branches_executed,
+ coverage->branches, 2),
+ coverage->branches);
+ fnotice (stdout, "Taken at least once:%s of %d\n",
+ format_gcov (coverage->branches_taken,
+ coverage->branches, 2),
+ coverage->branches);
}
else
- fnotice (stdout, "No branches in %s %s\n", title, function->name);
- if (function->calls)
- fnotice (stdout, "%s of %d calls executed in %s %s\n",
- format_hwint (function->calls_executed,
- function->calls, 2),
- function->calls, title, function->name);
+ fnotice (stdout, "No branches\n");
+ if (coverage->calls)
+ fnotice (stdout, "Calls executed:%s of %d\n",
+ format_gcov (coverage->calls_executed, coverage->calls, 2),
+ coverage->calls);
else
- fnotice (stdout, "No calls in %s %s\n", title, function->name);
+ fnotice (stdout, "No calls\n");
}
}
removed and '..' components are renamed to '^'. */
static char *
-make_gcov_file_name (src_name)
- char *src_name;
+make_gcov_file_name (input_name, src_name)
+ const char *input_name;
+ const char *src_name;
{
char *cptr;
- char *name = xmalloc (strlen (src_name) + strlen (input_file_name) + 10);
+ char *name = xmalloc (strlen (src_name) + strlen (input_name) + 10);
name[0] = 0;
- if (output_long_names && strcmp (src_name, input_file_name))
+ if (flag_long_names && strcmp (src_name, input_name))
{
/* Generate the input filename part. */
- cptr = preserve_paths ? NULL : strrchr (input_file_name, '/');
- cptr = cptr ? cptr + 1 : input_file_name;
- strcat (name, cptr);
+ cptr = flag_preserve_paths ? NULL : strrchr (input_name, '/');
+ strcat (name, cptr ? cptr + 1 : input_name);
strcat (name, "##");
}
/* Generate the source filename part. */
- cptr = preserve_paths ? NULL : strrchr (src_name, '/');
- cptr = cptr ? cptr + 1 : src_name;
- strcat (name, cptr);
+ cptr = flag_preserve_paths ? NULL : strrchr (src_name, '/');
+ strcat (name, cptr ? cptr + 1 : src_name);
- if (preserve_paths)
+ if (flag_preserve_paths)
{
/* Convert '/' to '#', remove '/./', convert '/../' to '/^/' */
char *prev;
}
}
- /* Don't strip off the ending for compatibility with tcov, since
- this results in confusion if there is more than one file with the
- same basename, e.g. tmp.c and tmp.h. */
strcat (name, ".gcov");
return name;
}
-/* Scan through the bb_data, and when the file name matches the
- source file name, then for each following line number, increment
+/* Scan through the bb_data for each line in the block, increment
the line number execution count indicated by the execution count of
the appropriate basic block. */
static void
-init_line_info (line_info, total, maxlineno)
- struct line_info *line_info;
- struct coverage *total;
- long maxlineno;
+add_line_counts (coverage, fn)
+ coverage_t *coverage;
+ const function_t *fn;
{
- long block_num = 0; /* current block number */
- struct bb_info *block_ptr = NULL; /* current block ptr */
- struct coverage function;
- struct coverage *func_ptr = NULL;
- struct bb_info_list *current_graph = NULL; /* Graph for current function. */
- int is_this_file = 0; /* We're scanning a block from the desired file. */
- char *ptr = bb_data;
- long count;
- long line_num;
- struct line_info *line_ptr = 0; /* line info ptr. */
-
- memset (&function, 0, sizeof (function));
- if (output_function_summary)
- func_ptr = &function;
-
- for (count = 0; count < bb_data_size; count++)
+ unsigned ix;
+ line_t *line = NULL; /* this is propagated from one iteration to the
+ next. */
+
+ /* Scan each basic block. */
+ for (ix = 0; ix != fn->num_blocks; ix++)
{
- __fetch_long (&line_num, ptr, 4);
- ptr += 4;
- if (line_num < 0)
- {
- long delim;
-
- if (line_num == -1)
- {
- /* Marks the beginning of a file name. Check to see
- whether this is the filename we are currently
- collecting data for. */
- is_this_file = !strcmp (total->name, ptr);
- }
- else if (line_num == -2)
- {
- /* Marks the start of a new function. Advance to the
- next program flow graph. */
- if (!current_graph)
- current_graph = bb_graph_list;
- else
- {
- if (block_num == current_graph->num_blocks - 1)
- /* Last block falls through to exit. */
- ;
- else if (block_num == current_graph->num_blocks - 2)
- {
- if (output_branch_probs && is_this_file)
- calculate_branch_probs (block_ptr, line_ptr, func_ptr);
- }
- else
- {
- fnotice (stderr,
- "didn't use all bb entries of graph, function %s\n",
- function.name);
- fnotice (stderr, "block_num = %ld, num_blocks = %d\n",
- block_num, current_graph->num_blocks);
- }
- if (func_ptr && is_this_file)
- function_summary (func_ptr, "function");
- current_graph = current_graph->next;
- }
- block_num = 0;
- block_ptr = current_graph->bb_graph;
- memset (&function, 0, sizeof (function));
- function.name = ptr;
- }
- else
- {
- fnotice (stderr, "ERROR: unexpected line number %ld\n", line_num);
- abort ();
- }
+ const block_t *block = &fn->blocks[ix];
+ unsigned *encoding;
+ const source_t *src = NULL;
+ unsigned jx;
+
+ for (jx = 0, encoding = block->encoding;
+ jx != block->num_encodings; jx++, encoding++)
+ if (!*encoding)
+ {
+ unsigned src_n = *++encoding;
- /* Scan past the string. */
- for (delim = 0; delim != line_num; count++)
- {
- __fetch_long (&delim, ptr, 4);
- ptr += 4;
- }
- }
- else if (!line_num)
+ for (src = sources; src->index != src_n; src = src->next)
+ continue;
+ jx++;
+ }
+ else
+ {
+ line = &src->lines[*encoding];
+
+ if (coverage)
+ {
+ if (!line->exists)
+ coverage->lines++;
+ if (!line->count && block->count)
+ coverage->lines_executed++;
+ }
+ line->exists = 1;
+ line->count += block->count;
+ }
+
+ if (line && flag_branches)
{
- /* Marks the end of a block. */
- if (block_num >= current_graph->num_blocks)
- {
- fnotice (stderr, "ERROR: too many basic blocks in function %s\n",
- function.name);
- abort ();
- }
-
- if (output_branch_probs && is_this_file)
- calculate_branch_probs (block_ptr, line_ptr, func_ptr);
+ arc_t *arc;
- block_num++;
- block_ptr++;
- }
- else if (is_this_file)
- {
- if (line_num >= maxlineno)
- {
- fnotice (stderr, "ERROR: out of range line number in function %s\n",
- function.name);
- abort ();
- }
-
- line_ptr = &line_info[line_num];
- if (func_ptr)
+ for (arc = block->succ; arc; arc = arc->succ_next)
{
- if (!line_ptr->exists)
- func_ptr->lines++;
- if (!line_ptr->count && block_ptr->exec_count)
- func_ptr->lines_executed++;
+ /* Ignore fall through arcs as they aren't really branches. */
+ if (arc->fall_through)
+ continue;
+
+ arc->line_next = line->branches;
+ line->branches = arc;
+ if (coverage)
+ add_branch_counts (coverage, arc);
}
-
- /* Accumulate execution data for this line number. */
- line_ptr->count += block_ptr->exec_count;
- line_ptr->exists = 1;
}
}
+ if (!line)
+ fnotice (stderr, "%s:no lines for `%s'\n", bbg_file_name, fn->name);
+}
+
+/* Accumulate the line counts of a file. */
+
+static void
+accumulate_line_counts (src)
+ source_t *src;
+{
+ line_t *line;
+ unsigned ix;
- if (func_ptr && is_this_file)
- function_summary (func_ptr, "function");
-
- /* Calculate summary test coverage statistics. */
- for (line_num = 1, line_ptr = &line_info[line_num];
- line_num < maxlineno; line_num++, line_ptr++)
+ for (ix = src->num_lines, line = src->lines; ix--; line++)
{
- struct arcdata *a_ptr, *prev, *next;
+ arc_t *arc, *arc_p, *arc_n;
- if (line_ptr->exists)
+ /* Total and reverse the branch information. */
+ for (arc = line->branches, arc_p = NULL; arc; arc_p = arc, arc = arc_n)
{
- total->lines++;
- if (line_ptr->count)
- total->lines_executed++;
+ arc_n = arc->line_next;
+ arc->line_next = arc_p;
+
+ add_branch_counts (&src->coverage, arc);
}
+ line->branches = arc_p;
- /* Total and reverse the branch information. */
- for (a_ptr = line_ptr->branches, prev = NULL; a_ptr; a_ptr = next)
+ if (line->exists)
{
- next = a_ptr->next;
- a_ptr->next = prev;
- prev = a_ptr;
-
- accumulate_branch_counts (total, a_ptr);
+ src->coverage.lines++;
+ if (line->count)
+ src->coverage.lines_executed++;
}
- line_ptr->branches = prev;
}
}
information. */
static void
-output_line_info (gcov_file, line_info, total, maxlineno)
+output_lines (gcov_file, src)
FILE *gcov_file;
- const struct line_info *line_info;
- const struct coverage *total;
- long maxlineno;
+ const source_t *src;
{
FILE *source_file;
- long line_num; /* current line number */
- const struct line_info *line_ptr; /* current line info ptr. */
- char string[STRING_SIZE]; /* line buffer. */
- char const *retval = ""; /* status of source file reading. */
-
- fprintf (gcov_file, "%9s:%5d:Source:%s\n", "-", 0, total->name);
- fprintf (gcov_file, "%9s:%5d:Object:%s\n", "-", 0, bb_file_name);
+ unsigned line_num; /* current line number. */
+ const line_t *line; /* current line info ptr. */
+ char string[STRING_SIZE]; /* line buffer. */
+ char const *retval = ""; /* status of source file reading. */
+
+ fprintf (gcov_file, "%9s:%5d:Source:%s\n", "-", 0, src->name);
+ fprintf (gcov_file, "%9s:%5d:Graph:%s\n", "-", 0, bbg_file_name);
+ fprintf (gcov_file, "%9s:%5d:Data:%s\n", "-", 0, da_file_name);
- source_file = fopen (total->name, "r");
+ source_file = fopen (src->name, "r");
if (!source_file)
{
- fnotice (stderr, "Could not open source file %s.\n", total->name);
+ fnotice (stderr, "%s:cannot open source file\n", src->name);
retval = NULL;
}
else
struct stat status;
if (!fstat (fileno (source_file), &status)
- && status.st_mtime > bb_file_time)
+ && status.st_mtime > bbg_file_time)
{
- fnotice (stderr, "Warning: source file %s is newer than %s\n",
- total->name, bb_file_name);
- fprintf (gcov_file, "%9s:%5d:Source is newer than compiler output\n",
+ fnotice (stderr, "%s:source file is newer than graph file `%s'\n",
+ src->name, bbg_file_name);
+ fprintf (gcov_file, "%9s:%5d:Source is newer than graph\n",
"-", 0);
}
}
- for (line_num = 1, line_ptr = &line_info[line_num];
- line_num < maxlineno; line_num++, line_ptr++)
+ for (line_num = 1, line = &src->lines[line_num];
+ line_num < src->num_lines; line_num++, line++)
{
/* For lines which don't exist in the .bb file, print '-' before
the source line. For lines which exist but were never
print the execution count before the source line. There are
16 spaces of indentation added before the source line so that
tabs won't be messed up. */
- fprintf (gcov_file, "%9s:%5ld:",
- !line_ptr->exists ? "-"
- : !line_ptr->count ? "#####"
- : format_hwint (line_ptr->count, 0, -1), line_num);
+ fprintf (gcov_file, "%9s:%5u:",
+ !line->exists ? "-" : !line->count ? "#####"
+ : format_gcov (line->count, 0, -1), line_num);
if (retval)
{
retval = fgets (string, STRING_SIZE, source_file);
if (!retval)
{
- fnotice (stderr,
- "Unexpected EOF while reading source file %s.\n",
- total->name);
+ fnotice (stderr, "%s:unexpected EOF\n", src->name);
break;
}
fputs (retval, gcov_file);
if (!retval)
fputs ("??\n", gcov_file);
- if (output_branch_probs)
+ if (flag_branches)
{
- int i;
- struct arcdata *a_ptr;
+ int ix;
+ arc_t *arc;
- for (i = 0, a_ptr = line_ptr->branches; a_ptr;
- a_ptr = a_ptr->next, i++)
+ for (ix = 0, arc = line->branches; arc; arc = arc->line_next, ix++)
{
- if (a_ptr->call_insn)
+ if (arc->is_call)
{
- if (a_ptr->total == 0)
- fnotice (gcov_file, "call %2d never executed\n", i);
- else
+ if (arc->src->count)
fnotice
- (gcov_file, "call %2d returns %s\n", i,
- format_hwint (a_ptr->total - a_ptr->hits,
- a_ptr->total,
- -output_branch_counts));
+ (gcov_file, "call %2d returns %s\n", ix,
+ format_gcov (arc->src->count - arc->count,
+ arc->src->count,
+ -flag_counts));
+ else
+ fnotice (gcov_file, "call %2d never executed\n", ix);
}
else
{
- if (a_ptr->total == 0)
- fnotice (gcov_file, "branch %2d never executed\n", i);
- else
+ if (arc->src->count)
fnotice
- (gcov_file, "branch %2d taken %s\n", i,
- format_hwint (a_ptr->hits, a_ptr->total,
- -output_branch_counts));
+ (gcov_file, "branch %2d taken %s\n", ix,
+ format_gcov (arc->count, arc->src->count,
+ -flag_counts));
+ else
+ fnotice (gcov_file, "branch %2d never executed\n", ix);
}
}
}
{
for (; (retval = fgets (string, STRING_SIZE, source_file)); line_num++)
{
- fprintf (gcov_file, "%9s:%5ld:%s", "-", line_num, retval);
+ fprintf (gcov_file, "%9s:%5u:%s", "-", line_num, retval);
while (!retval[0] || retval[strlen (retval) - 1] != '\n')
{
if (source_file)
fclose (source_file);
}
-
-/* Calculate line execution counts, and output a .gcov file for source
- file S_PTR. Allocate an array big enough to hold a count for each
- line. Scan through the bb_data, and when the file name matches the
- current file name, then for each following line number, increment
- the line number execution count indicated by the execution count of
- the appropriate basic block. */
-
-static void
-output_data (s_ptr)
- struct sourcefile *s_ptr;
-{
- struct line_info *line_info /* line info data */
- = (struct line_info *) xcalloc (s_ptr->maxlineno,
- sizeof (struct line_info));
- long line_num;
- struct coverage total;
-
- memset (&total, 0, sizeof (total));
- total.name = s_ptr->name;
-
- init_line_info (line_info, &total, s_ptr->maxlineno);
- function_summary (&total, "file");
-
- if (output_gcov_file)
- {
- /* Now the statistics are ready. Read in the source file one
- line at a time, and output that line to the gcov file
- preceded by its execution information. */
-
- char *gcov_file_name = make_gcov_file_name (total.name);
- FILE *gcov_file = fopen (gcov_file_name, "w");
-
- if (gcov_file)
- {
- fnotice (stdout, "Creating %s.\n", gcov_file_name);
- output_line_info (gcov_file, line_info, &total, s_ptr->maxlineno);
- if (ferror (gcov_file))
- fnotice (stderr, "Error writing output file %s.\n",
- gcov_file_name);
- fclose (gcov_file);
- }
- else
- fnotice (stderr, "Could not open output file %s.\n", gcov_file_name);
- free (gcov_file_name);
- }
-
- /* Free data. */
- for (line_num = 1; line_num != s_ptr->maxlineno; line_num++)
- {
- struct arcdata *branch, *next;
-
- for (branch = line_info[line_num].branches; branch; branch = next)
- {
- next = branch->next;
- free (branch);
- }
- }
- free (line_info);
-}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
/* Point to release obstack data from for each pass. */
char *gcse_obstack_bottom;
- /* Insertion of instructions on edges can create new basic blocks; we
- need the original basic block count so that we can properly deallocate
- arrays sized on the number of basic blocks originally in the cfg. */
- int orig_bb_count;
/* We do not construct an accurate cfg in functions which call
setjmp, so just punt to be safe. */
if (current_function_calls_setjmp)
if (file)
dump_flow_info (file);
- orig_bb_count = n_basic_blocks;
/* Return if there's nothing to do. */
if (n_basic_blocks <= 1)
return 0;
= (rtx *) gmalloc (last_basic_block * sizeof (rtx));
memset ((char *) modify_mem_list, 0, last_basic_block * sizeof (rtx));
memset ((char *) canon_modify_mem_list, 0, last_basic_block * sizeof (rtx));
- orig_bb_count = n_basic_blocks;
}
free_reg_set_mem ();
alloc_reg_set_mem (max_reg_num ());
along with this program; if not, write to the Free Software
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "scan.h"
#undef abort
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
#define ATTR_PERMANENT_P(RTX) (RTX_FLAG((RTX), integrated))
#define ATTR_EQ_ATTR_P(RTX) (RTX_FLAG((RTX), volatil))
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "ggc.h"
#include "gensupport.h"
int len = XVECLEN (exp, 0);
rtx *tests = (rtx *) xmalloc (len * sizeof (rtx));
int allsame = 1;
- char *first_spacer;
rtx ret;
/* This lets us free all storage allocated below, if appropriate. */
- first_spacer = (char *) obstack_finish (rtl_obstack);
+ obstack_finish (rtl_obstack);
memcpy (tests, XVEC (exp, 0)->elem, len * sizeof (rtx));
printf ("#include \"config.h\"\n");
printf ("#include \"system.h\"\n");
+ printf ("#include \"coretypes.h\"\n");
+ printf ("#include \"tm.h\"\n");
printf ("#include \"rtl.h\"\n");
printf ("#include \"tm_p.h\"\n");
printf ("#include \"insn-config.h\"\n");
function are used by gcc instruction scheduler and may be some
other gcc code. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "obstack.h"
#include "errors.h"
/* The start address of the array. */
static unit_decl_t *units_array;
-/* Empty reservation of maximal length. */
-static reserv_sets_t empty_reserv;
-
/* The state table itself is represented by the following variable. */
static htab_t state_table;
initiate_alt_states ();
VLA_PTR_CREATE (free_states, 1500, "free states");
state_table = htab_create (1500, state_hash, state_eq_p, (htab_del) 0);
- empty_reserv = alloc_empty_reserv_sets ();
+ alloc_empty_reserv_sets ();
}
-/* Finisging work with the abstract data. */
+/* Finishing work with the abstract data. */
static void
finish_states ()
{
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#define DEFTREECODE(SYM, NAME, TYPE, LEN) STRINGX(SYM),
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
most of the programs that generate code from the machine
description can simply ignore the entire pattern. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "hashtab.h"
/* Generated automatically by the program `genconditions' from the target\n\
machine description file. */\n\
\n\
-#include \"hconfig.h\"\n\
+#include \"bconfig.h\"\n\
#include \"insn-constants.h\"\n");
puts ("\
puts ("\
#include \"system.h\"\n\
+#include \"coretypes.h\"\n\
+#include \"tm.h\"\n\
#include \"rtl.h\"\n\
#include \"tm_p.h\"\n\
#include \"function.h\"\n");
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
look at insn patterns, only (define_constants), and we want to
minimize dependencies. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
printf ("#include \"config.h\"\n");
printf ("#include \"system.h\"\n");
+ printf ("#include \"coretypes.h\"\n");
+ printf ("#include \"tm.h\"\n");
printf ("#include \"rtl.h\"\n");
printf ("#include \"tm_p.h\"\n");
printf ("#include \"function.h\"\n");
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "insn-config.h"
printf ("#include \"config.h\"\n");
printf ("#include \"system.h\"\n");
+ printf ("#include \"coretypes.h\"\n");
+ printf ("#include \"tm.h\"\n");
printf ("#include \"rtl.h\"\n");
printf ("#include \"insn-config.h\"\n");
printf ("#include \"recog.h\"\n");
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "obstack.h"
#include "errors.h"
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#define NO_GENRTL_H
#include "rtl.h"
puts ("#include \"config.h\"");
puts ("#include \"system.h\"");
+ puts ("#include \"coretypes.h\"");
+ puts ("#include \"tm.h\"");
puts ("#include \"obstack.h\"");
puts ("#include \"rtl.h\"");
puts ("#include \"ggc.h\"\n");
#define malloc xmalloc
#define realloc xrealloc
-#include "hconfig.h"
+#include "bconfig.h"
+#include "coretypes.h"
+#include "system.h"
#include "system.h"
#include "gengtype.h"
#include "gengtype-yacc.h"
02111-1307, USA. */
%{
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gengtype.h"
#define YYERROR_VERBOSE
%}
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gengtype.h"
#include "gtyp-gen.h"
{
/* The order of files here matters very much. */
static const char *const ifiles [] = {
- "config.h", "system.h", "varray.h", "hashtab.h", "splay-tree.h",
- "bitmap.h", "tree.h", "rtl.h", "function.h", "insn-config.h",
- "expr.h", "hard-reg-set.h", "basic-block.h", "cselib.h",
- "insn-addr.h", "ssa.h", "optabs.h", "libfuncs.h",
- "debug.h", "ggc.h",
+ "config.h", "system.h", "coretypes.h", "tm.h", "varray.h",
+ "hashtab.h", "splay-tree.h", "bitmap.h", "tree.h", "rtl.h",
+ "function.h", "insn-config.h", "expr.h", "hard-reg-set.h",
+ "basic-block.h", "cselib.h", "insn-addr.h", "ssa.h", "optabs.h",
+ "libfuncs.h", "debug.h", "ggc.h",
NULL
};
const char *const *ifp;
get_file_basename (f)
const char *f;
{
- size_t len;
const char *basename;
unsigned i;
if (!basename)
return f;
- len = strlen (f);
basename++;
for (i = 1; i < NUM_BASE_FILES; i++)
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
abs_optab->handlers[(int) $A].insn_code = CODE_FOR_$(abs$F$a2$)",
"absv_optab->handlers[(int) $A].insn_code = CODE_FOR_$(absv$I$a2$)",
"sqrt_optab->handlers[$A].insn_code = CODE_FOR_$(sqrt$a2$)",
+ "floor_optab->handlers[$A].insn_code = CODE_FOR_$(floor$a2$)",
+ "ceil_optab->handlers[$A].insn_code = CODE_FOR_$(ceil$a2$)",
+ "round_optab->handlers[$A].insn_code = CODE_FOR_$(round$a2$)",
+ "trunc_optab->handlers[$A].insn_code = CODE_FOR_$(trunc$a2$)",
+ "nearbyint_optab->handlers[$A].insn_code = CODE_FOR_$(nearbyint$a2$)",
"sin_optab->handlers[$A].insn_code = CODE_FOR_$(sin$a2$)",
"cos_optab->handlers[$A].insn_code = CODE_FOR_$(cos$a2$)",
"exp_optab->handlers[$A].insn_code = CODE_FOR_$(exp$a2$)",
printf ("#include \"config.h\"\n");
printf ("#include \"system.h\"\n");
+ printf ("#include \"coretypes.h\"\n");
+ printf ("#include \"tm.h\"\n");
printf ("#include \"rtl.h\"\n");
printf ("#include \"flags.h\"\n");
printf ("#include \"insn-config.h\"\n");
insn_data[24].template to be "clrd %0", and
insn_data[24].n_operands to be 1. */
\f
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
printf ("#include \"config.h\"\n");
printf ("#include \"system.h\"\n");
+ printf ("#include \"coretypes.h\"\n");
+ printf ("#include \"tm.h\"\n");
printf ("#include \"flags.h\"\n");
printf ("#include \"ggc.h\"\n");
printf ("#include \"rtl.h\"\n");
printf ("#include \"recog.h\"\n\n");
printf ("#include \"toplev.h\"\n");
printf ("#include \"output.h\"\n");
+ printf ("#include \"target.h\"\n");
}
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
printf ("#include \"config.h\"\n");
printf ("#include \"system.h\"\n");
+ printf ("#include \"coretypes.h\"\n");
+ printf ("#include \"tm.h\"\n");
printf ("#include \"insn-config.h\"\n");
printf ("#include \"rtl.h\"\n");
printf ("#include \"tm_p.h\"\n");
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#define NO_GENRTL_H
#include "rtl.h"
the new rtl is returned in an INSN list, and LAST_INSN will point
to the last recognized insn in the old sequence. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
\n\
#include \"config.h\"\n\
#include \"system.h\"\n\
+#include \"coretypes.h\"\n\
+#include \"tm.h\"\n\
#include \"rtl.h\"\n\
#include \"tm_p.h\"\n\
#include \"function.h\"\n\
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "obstack.h"
#include "errors.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "ggc.h"
void *
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "machmode.h"
#include "hard-reg-set.h"
int *allocno_vec;
int len;
{
- int num;
- int ialloc_prod;
-
while (--len >= 0)
- {
- num = allocno_vec[len];
- ialloc_prod = num * allocno_row_words;
- IOR_HARD_REG_SET (allocno[num].hard_reg_conflicts, hard_regs_live);
- }
+ IOR_HARD_REG_SET (allocno[allocno_vec[len]].hard_reg_conflicts,
+ hard_regs_live);
}
/* If CONFLICTP (i, j) is true, make sure CONFLICTP (j, i) is also true. */
#include <config.h>
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "flags.h"
return pthread_keycreate (key, dtor);
}
-static inline int
-__gthread_key_dtor (UNUSED (__gthread_key_t key), UNUSED (void *ptr))
-{
- /* Nothing needed. */
- return 0;
-}
-
static inline int
__gthread_key_delete (UNUSED (__gthread_key_t key))
{
return pthread_key_create (key, dtor);
}
-static inline int
-__gthread_key_dtor (__gthread_key_t key, void *ptr)
-{
- /* Just reset the key value to zero. */
- if (ptr)
- return pthread_setspecific (key, 0);
- else
- return 0;
-}
-
static inline int
__gthread_key_delete (__gthread_key_t key)
{
/* generic per task variables */
extern int rtems_gxx_once (__gthread_once_t *once, void (*func) (void));
extern int rtems_gxx_key_create (__gthread_key_t *key, void (*dtor) (void *));
-extern int rtems_gxx_key_dtor (__gthread_key_t key, void *ptr);
extern int rtems_gxx_key_delete (__gthread_key_t key);
extern void *rtems_gxx_getspecific (__gthread_key_t key);
extern int rtems_gxx_setspecific (__gthread_key_t key, const void *ptr);
return rtems_gxx_key_create( key, dtor );
}
-static inline int
-__gthread_key_dtor (__gthread_key_t key, void *ptr)
-{
- return rtems_gxx_key_dtor(key, ptr);
-}
-
static inline int
__gthread_key_delete (__gthread_key_t key)
{
return 0;
}
-static inline int
-__gthread_key_dtor (__gthread_key_t key, void *ptr)
-{
- /* Nothing needed. */
- return 0;
-}
-
static inline int
__gthread_key_delete (__gthread_key_t key)
{
#ifdef _LIBOBJC
-/* Thread local storage for a single thread */
-static void *thread_local_storage = NULL;
+/* libobjc requires the optional pthreads component. */
+#include "gthr-posix.h"
-/* Backend initialization functions */
-
-/* Initialize the threads subsystem. */
-int
-__gthread_objc_init_thread_system (void)
-{
- /* No thread support available */
- return -1;
-}
-
-/* Close the threads subsystem. */
-int
-__gthread_objc_close_thread_system (void)
-{
- /* No thread support available */
- return -1;
-}
-
-/* Backend thread functions */
-
-/* Create a new thread of execution. */
-objc_thread_t
-__gthread_objc_thread_detach (void (*func)(void *arg), void *arg)
-{
- /* No thread support available */
- return NULL;
-}
-
-/* Set the current thread's priority. */
-int
-__gthread_objc_thread_set_priority (int priority)
-{
- /* No thread support available */
- return -1;
-}
-
-/* Return the current thread's priority. */
-int
-__gthread_objc_thread_get_priority (void)
-{
- return OBJC_THREAD_INTERACTIVE_PRIORITY;
-}
-
-/* Yield our process time to another thread. */
-void
-__gthread_objc_thread_yield (void)
-{
- return;
-}
-
-/* Terminate the current thread. */
-int
-__gthread_objc_thread_exit (void)
-{
- /* No thread support available */
- /* Should we really exit the program */
- /* exit (&__objc_thread_exit_status); */
- return -1;
-}
-
-/* Returns an integer value which uniquely describes a thread. */
-objc_thread_t
-__gthread_objc_thread_id (void)
-{
- /* No thread support, use 1. */
- return (objc_thread_t) 1;
-}
-
-/* Sets the thread's local storage pointer. */
-int
-__gthread_objc_thread_set_data (void *value)
-{
- thread_local_storage = value;
- return 0;
-}
-
-/* Returns the thread's local storage pointer. */
-void *
-__gthread_objc_thread_get_data (void)
-{
- return thread_local_storage;
-}
-
-/* Backend mutex functions */
-
-/* Allocate a mutex. */
-int
-__gthread_objc_mutex_allocate (objc_mutex_t mutex)
-{
- return 0;
-}
-
-/* Deallocate a mutex. */
-int
-__gthread_objc_mutex_deallocate (objc_mutex_t mutex)
-{
- return 0;
-}
-
-/* Grab a lock on a mutex. */
-int
-__gthread_objc_mutex_lock (objc_mutex_t mutex)
-{
- /* There can only be one thread, so we always get the lock */
- return 0;
-}
-
-/* Try to grab a lock on a mutex. */
-int
-__gthread_objc_mutex_trylock (objc_mutex_t mutex)
-{
- /* There can only be one thread, so we always get the lock */
- return 0;
-}
-
-/* Unlock the mutex */
-int
-__gthread_objc_mutex_unlock (objc_mutex_t mutex)
-{
- return 0;
-}
-
-/* Backend condition mutex functions */
-
-/* Allocate a condition. */
-int
-__gthread_objc_condition_allocate (objc_condition_t condition)
-{
- return 0;
-}
-
-/* Deallocate a condition. */
-int
-__gthread_objc_condition_deallocate (objc_condition_t condition)
-{
- return 0;
-}
-
-/* Wait on the condition */
-int
-__gthread_objc_condition_wait (objc_condition_t condition, objc_mutex_t mutex)
-{
- return 0;
-}
-
-/* Wake up all threads waiting on this condition. */
-int
-__gthread_objc_condition_broadcast (objc_condition_t condition)
-{
- return 0;
-}
-
-/* Wake up one thread waiting on this condition. */
-int
-__gthread_objc_condition_signal (objc_condition_t condition)
-{
- return 0;
-}
-
-#else /* _LIBOBJC */
-
-/* POSIX threads specific definitions.
- Easy, since the interface is just one-to-one mapping. */
+#else
#define __GTHREADS 1
+#define __gthread_active_p() 1
+
+/* Mutexes are easy, except that they need to be initialized at runtime. */
-#include <vxWorks.h>
#include <semLib.h>
-/* typedef void *SEM_ID; */
-typedef int __gthread_key_t;
-typedef char __gthread_once_t;
typedef SEM_ID __gthread_mutex_t;
+#define __GTHREAD_MUTEX_INIT_FUNCTION __gthread_mutex_init_function
-#define __GTHREAD_MUTEX_INIT 0
-#define __GTHREAD_ONCE_INIT 0
-
-#ifndef REG_SAVED_REG
-static inline int
-__gthread_once (__gthread_once_t *once, void (*func) (void))
-{
- (*func)();
- return 0;
-}
-
-extern __gthread_key_t eh_context_key;
-
-/* This is not the right way to do it, but the semantic of pthreads
- don't map well enough onto VxWorks. */
-
-static void
-__ehdtor (void *pTcb)
-{
- int tid = (int) pTcb;
- void *p = (void *) taskVarGet (tid, &eh_context_key);
- if (p != (void *) -1)
- {
- if (p)
- free (p);
- taskVarSet (tid, &eh_context_key, 0);
- }
-}
-
-/* This only works for the code in libgcc2.c. */
-
-static inline int
-__gthread_key_create (__gthread_key_t *key, void (*dtor) (void *))
+static inline void
+__gthread_mutex_init_function (__gthread_mutex_t *mutex)
{
- *key = 0;
-
- /* Do this first so that the task variables are visible during the
- running of the delete hook. */
-
- taskVarInit ();
-
- /* We don't have a way to track dtor here, so instead, we
- register a generic routine that can cleanup any task. */
-
- taskDeleteHookAdd (__ehdtor);
-
- return 0;
+ *mutex = semMCreate (SEM_Q_PRIORITY | SEM_INVERSION_SAFE | SEM_DELETE_SAFE);
}
-#define __gthread_setspecific(key, ptr) \
- (key = (int) ptr, 0)
-
-static inline int
-__gthread_key_dtor (__gthread_key_t key, void *ptr)
-{
- /* Just reset the key value to zero. */
- if (ptr)
- return __gthread_setspecific (key, 0);
- else
- return 0;
-}
-
-#define __gthread_key_delete(key) \
- taskVarDelete (taskIdSelf (), &key)
-
-#define __gthread_getspecific(key) \
- ((key == 0) \
- ? ((taskVarAdd (taskIdSelf (), &key) != OK) \
- ? (__terminate (), (void *) 0) \
- : (void *) 0) \
- : (void *) key)
-#endif
-
static inline int
__gthread_mutex_lock (__gthread_mutex_t *mutex)
{
- if (*mutex == 0)
- *mutex = semMCreate (SEM_Q_PRIORITY | SEM_INVERSION_SAFE | SEM_DELETE_SAFE);
return semTake (*mutex, WAIT_FOREVER);
}
static inline int
__gthread_mutex_trylock (__gthread_mutex_t *mutex)
{
- if (*mutex == 0)
- *mutex = semMCreate (SEM_Q_PRIORITY | SEM_INVERSION_SAFE | SEM_DELETE_SAFE);
return semTake (*mutex, NO_WAIT);
}
static inline int
__gthread_mutex_unlock (__gthread_mutex_t *mutex)
{
- /* We could return the */
return semGive (*mutex);
}
-#endif /* _LIBOBJC */
+/* pthread_once is complicated enough that it's implemented
+ out-of-line. See config/vxlib.c. */
+
+typedef struct
+{
+ volatile unsigned char busy;
+ volatile unsigned char done;
+}
+__gthread_once_t;
+
+#define __GTHREAD_ONCE_INIT { 0, 0 }
+
+extern int __gthread_once (__gthread_once_t *once, void (*func)(void));
+
+/* Thread-specific data requires a great deal of effort, since VxWorks
+ is not really set up for it. See config/vxlib.c for the gory
+ details. All the TSD routines are sufficiently complex that they
+ need to be implemented out of line. */
+
+typedef unsigned int __gthread_key_t;
+
+extern int __gthread_key_create (__gthread_key_t *keyp, void (*dtor)(void *));
+extern int __gthread_key_delete (__gthread_key_t key);
+
+extern void *__gthread_getspecific (__gthread_key_t key);
+extern int __gthread_setspecific (__gthread_key_t key, void *ptr);
+
+#endif /* not _LIBOBJC */
-#endif /* ! GCC_GTHR_VXWORKS_H */
+#endif /* gthr-vxworks.h */
return __gthr_win32_key_create (key, dtor);
}
-static inline int
-__gthread_key_dtor (__gthread_key_t key, void *ptr)
-{
- /* Nothing needed. */
- return 0;
-}
-
static inline int
__gthread_key_delete (__gthread_key_t key)
{
return status;
}
-/* Currently, this routine is called only for Mingw runtime, and if
- -mthreads option is chosen to link in the thread support DLL. */
-static inline int
-__gthread_key_dtor (__gthread_key_t key, void *ptr)
-{
- /* Nothing needed. */
- return 0;
-}
-
static inline int
__gthread_key_delete (__gthread_key_t key)
{
int __gthread_key_create (__gthread_key_t *keyp, void (*dtor) (void *))
int __gthread_key_delete (__gthread_key_t key)
- int __gthread_key_dtor (__gthread_key_t key, void *ptr)
-
void *__gthread_getspecific (__gthread_key_t key)
int __gthread_setspecific (__gthread_key_t key, const void *ptr)
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tm_p.h"
/* Prefer an insn with smaller contribution to registers-pressure. */
if (!reload_completed &&
(weight_val = INSN_REG_WEIGHT (tmp) - INSN_REG_WEIGHT (tmp2)))
- return (weight_val);
+ return weight_val;
info_val = (*current_sched_info->rank) (tmp, tmp2);
if (info_val)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "hashtable.h"
/* The code below is a specialization of Vladimir Makarov's expandable
typedef struct ht_identifier ht_identifier;
struct ht_identifier GTY(())
{
- unsigned int len;
const unsigned char *str;
+ unsigned int len;
};
#define HT_LEN(NODE) ((NODE)->len)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "hooks.h"
/* Generic hook that does absolutely zappo. */
return false;
}
+bool
+hook_bool_tree_tree_false (a, b)
+ tree a ATTRIBUTE_UNUSED;
+ tree b ATTRIBUTE_UNUSED;
+{
+ return false;
+}
+
bool
hook_bool_rtx_false (a)
rtx a ATTRIBUTE_UNUSED;
bool default_can_output_mi_thunk_no_vcall
PARAMS ((tree, HOST_WIDE_INT, HOST_WIDE_INT, tree));
+bool hook_bool_tree_tree_false PARAMS ((tree, tree));
+
#endif
#define HOST_BITS_PER_INT (CHAR_BIT * SIZEOF_INT)
#define HOST_BITS_PER_LONG (CHAR_BIT * SIZEOF_LONG)
+/* If HAVE_LONG_LONG and SIZEOF_LONG_LONG aren't defined, but
+ GCC_VERSION >= 3000, assume this is the second or later stage of a
+ bootstrap, we do have long long, and it's 64 bits. (This is
+ required by C99; we do have some ports that violate that assumption
+ but they're all cross-compile-only.) Just in case, force a
+ constraint violation if that assumption is incorrect. */
+#if !defined HAVE_LONG_LONG
+# if GCC_VERSION >= 3000
+# define HAVE_LONG_LONG 1
+# define SIZEOF_LONG_LONG 8
+extern char sizeof_long_long_must_be_8[sizeof(long long) == 8 ? 1 : -1];
+# endif
+#endif
+
#ifdef HAVE_LONG_LONG
# define HOST_BITS_PER_LONGLONG (CHAR_BIT * SIZEOF_LONG_LONG)
-#else
+#endif
#ifdef HAVE___INT64
-# define HOST_BITS_PER_LONGLONG (CHAR_BIT * SIZEOF___INT64)
-#else
-/* If we're here and we're GCC, assume this is stage 2+ of a bootstrap
- and 'long long' has the width of the *target*'s long long. */
-# if GCC_VERSION > 3000
-# define HOST_BITS_PER_LONGLONG LONG_LONG_TYPE_SIZE
-# endif /* gcc */
+# define HOST_BITS_PER___INT64 (CHAR_BIT * SIZEOF___INT64)
#endif
-#endif /* no long long */
-/* Find the largest host integer type and set its size and type. */
+/* Set HOST_WIDE_INT. This should be the widest efficient host
+ integer type. It can be 32 or 64 bits, except that if we are
+ targeting a machine with 64-bit size_t then it has to be 64 bits.
-/* Use long long on the host if the target has a wider long type than
- the host. */
+ With a sane ABI, 'long' is the largest efficient host integer type.
+ Thus, we use that unless we have to use 'long long' or '__int64'
+ because we're targeting a 64-bit machine from a 32-bit host. */
-#if ! defined HOST_BITS_PER_WIDE_INT \
- && defined HOST_BITS_PER_LONGLONG \
- && (HOST_BITS_PER_LONGLONG > HOST_BITS_PER_LONG) \
- && (defined (LONG_LONG_MAX) || defined (LONGLONG_MAX) \
- || defined (LLONG_MAX) || defined (__GNUC__))
-
-# ifdef MAX_LONG_TYPE_SIZE
-# if MAX_LONG_TYPE_SIZE > HOST_BITS_PER_LONG
-# define HOST_BITS_PER_WIDE_INT HOST_BITS_PER_LONGLONG
-# define HOST_WIDE_INT long long
-# endif
-# else
-# if LONG_TYPE_SIZE > HOST_BITS_PER_LONG
+#if HOST_BITS_PER_LONG >= 64 || !defined NEED_64BIT_HOST_WIDE_INT
+# define HOST_BITS_PER_WIDE_INT HOST_BITS_PER_LONG
+# define HOST_WIDE_INT long
+#else
+# if HOST_BITS_PER_LONGLONG >= 64
# define HOST_BITS_PER_WIDE_INT HOST_BITS_PER_LONGLONG
# define HOST_WIDE_INT long long
-# endif
-# endif
-
-#endif
-
-#ifndef HOST_BITS_PER_WIDE_INT
-
-# if HOST_BITS_PER_LONG > HOST_BITS_PER_INT
-# define HOST_BITS_PER_WIDE_INT HOST_BITS_PER_LONG
-# define HOST_WIDE_INT long
-# else
-# define HOST_BITS_PER_WIDE_INT HOST_BITS_PER_INT
-# define HOST_WIDE_INT int
-# endif
-
-#endif /* ! HOST_BITS_PER_WIDE_INT */
-
-/* Provide defaults for the way to print a HOST_WIDE_INT
- in various manners. */
-
-#ifndef HOST_WIDE_INT_PRINT_DEC
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
-# define HOST_WIDE_INT_PRINT_DEC "%d"
-# define HOST_WIDE_INT_PRINT_DEC_C "%d"
-# define HOST_WIDE_INT_PRINT_DEC_SPACE "% *d"
# else
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
-# define HOST_WIDE_INT_PRINT_DEC "%ld"
-# define HOST_WIDE_INT_PRINT_DEC_C "%ldL"
-# define HOST_WIDE_INT_PRINT_DEC_SPACE "% *ld"
+# if HOST_BITS_PER___INT64 >= 64
+# define HOST_BITS_PER_WIDE_INT HOST_BITS_PER___INT64
+# define HOST_WIDE_INT __int64
# else
-# define HOST_WIDE_INT_PRINT_DEC "%lld"
-# define HOST_WIDE_INT_PRINT_DEC_C "%lldLL"
-# define HOST_WIDE_INT_PRINT_DEC_SPACE "% *lld"
+ #error "Unable to find a suitable type for HOST_WIDE_INT"
# endif
# endif
-#endif /* ! HOST_WIDE_INT_PRINT_DEC */
-
-#ifndef HOST_WIDE_INT_PRINT_UNSIGNED
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
-# define HOST_WIDE_INT_PRINT_UNSIGNED "%u"
-# define HOST_WIDE_INT_PRINT_UNSIGNED_SPACE "% *u"
-# else
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
-# define HOST_WIDE_INT_PRINT_UNSIGNED "%lu"
-# define HOST_WIDE_INT_PRINT_UNSIGNED_SPACE "% *lu"
-# else
-# define HOST_WIDE_INT_PRINT_UNSIGNED "%llu"
-# define HOST_WIDE_INT_PRINT_UNSIGNED_SPACE "% *llu"
-# endif
-# endif
-#endif /* ! HOST_WIDE_INT_PRINT_UNSIGNED */
+#endif
-#ifndef HOST_WIDE_INT_PRINT_HEX
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
-# define HOST_WIDE_INT_PRINT_HEX "0x%x"
+/* Various printf format strings for HOST_WIDE_INT. */
+
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
+# define HOST_WIDE_INT_PRINT_DEC "%ld"
+# define HOST_WIDE_INT_PRINT_DEC_C "%ldL"
+# define HOST_WIDE_INT_PRINT_DEC_SPACE "% *ld"
+# define HOST_WIDE_INT_PRINT_UNSIGNED "%lu"
+# define HOST_WIDE_INT_PRINT_UNSIGNED_SPACE "% *lu"
+# define HOST_WIDE_INT_PRINT_HEX "0x%lx"
+ /* 'long' might be 32 or 64 bits, and the number of leading zeroes
+ must be tweaked accordingly. */
+# if HOST_BITS_PER_WIDE_INT == 64
+# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%lx%016lx"
# else
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
-# define HOST_WIDE_INT_PRINT_HEX "0x%lx"
-# else
-# define HOST_WIDE_INT_PRINT_HEX "0x%llx"
-# endif
+# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%lx%08lx"
# endif
-#endif /* ! HOST_WIDE_INT_PRINT_HEX */
+#else
+# define HOST_WIDE_INT_PRINT_DEC "%lld"
+# define HOST_WIDE_INT_PRINT_DEC_C "%lldLL"
+# define HOST_WIDE_INT_PRINT_DEC_SPACE "% *lld"
+# define HOST_WIDE_INT_PRINT_UNSIGNED "%llu"
+# define HOST_WIDE_INT_PRINT_UNSIGNED_SPACE "% *llu"
+# define HOST_WIDE_INT_PRINT_HEX "0x%llx"
+ /* We can assume that 'long long' is at least 64 bits. */
+# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%llx%016llx"
+#endif
-#ifndef HOST_WIDE_INT_PRINT_DOUBLE_HEX
-# if HOST_BITS_PER_WIDE_INT == 64
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
-# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%x%016x"
-# else
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
-# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%lx%016lx"
-# else
-# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%llx%016llx"
-# endif
-# endif
+/* Set HOST_WIDEST_INT. Unlike HOST_WIDE_INT, this must always be
+ at least 64 bits wide. */
+
+#if HOST_BITS_PER_WIDE_INT >= 64
+# define HOST_WIDEST_INT HOST_WIDE_INT
+# define HOST_BITS_PER_WIDEST_INT HOST_BITS_PER_WIDE_INT
+# define HOST_WIDEST_INT_PRINT_DEC HOST_WIDE_INT_PRINT_DEC
+# define HOST_WIDEST_INT_PRINT_DEC_C HOST_WIDE_INT_PRINT_DEC_C
+# define HOST_WIDEST_INT_PRINT_DEC_SPACE HOST_WIDE_INT_PRINT_DEC_SPACE
+# define HOST_WIDEST_INT_PRINT_UNSIGNED HOST_WIDE_INT_PRINT_UNSIGNED
+# define HOST_WIDEST_INT_PRINT_UNSIGNED_SPACE HOST_WIDE_INT_PRINT_UNSIGNED_SPACE
+# define HOST_WIDEST_INT_PRINT_HEX HOST_WIDE_INT_PRINT_HEX
+# define HOST_WIDEST_INT_PRINT_DOUBLE_HEX HOST_WIDE_INT_PRINT_DOUBLE_HEX
+#else
+# if HOST_BITS_PER_LONGLONG >= 64
+# define HOST_BITS_PER_WIDEST_INT HOST_BITS_PER_LONGLONG
+# define HOST_WIDEST_INT long long
# else
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
-# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%x%08x"
+# if HOST_BITS_PER___INT64 >= 64
+# define HOST_BITS_PER_WIDEST_INT HOST_BITS_PER___INT64
+# define HOST_WIDEST_INT __int64
# else
-# if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
-# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%lx%08lx"
-# else
-# define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%llx%08llx"
-# endif
+ #error "Unable to find a suitable type for HOST_WIDEST_INT"
# endif
# endif
-#endif /* ! HOST_WIDE_INT_PRINT_DOUBLE_HEX */
-
-/* Find HOST_WIDEST_INT and set its bit size, type and print macros.
- It will be the largest integer mode supported by the host which may
- (or may not) be larger than HOST_WIDE_INT. */
-
-#ifndef HOST_WIDEST_INT
-#if defined HOST_BITS_PER_LONGLONG \
- && HOST_BITS_PER_LONGLONG > HOST_BITS_PER_LONG
-# define HOST_BITS_PER_WIDEST_INT HOST_BITS_PER_LONGLONG
-# define HOST_WIDEST_INT long long
-# define HOST_WIDEST_INT_PRINT_DEC "%lld"
-# define HOST_WIDEST_INT_PRINT_DEC_SPACE "% *lld"
-# define HOST_WIDEST_INT_PRINT_UNSIGNED "%llu"
-# define HOST_WIDEST_INT_PRINT_UNSIGNED_SPACE "% *llu"
-# define HOST_WIDEST_INT_PRINT_HEX "0x%llx"
-# else
-# define HOST_BITS_PER_WIDEST_INT HOST_BITS_PER_LONG
-# define HOST_WIDEST_INT long
-# define HOST_WIDEST_INT_PRINT_DEC "%ld"
-# define HOST_WIDEST_INT_PRINT_DEC_SPACE "% *ld"
-# define HOST_WIDEST_INT_PRINT_UNSIGNED "%lu"
-# define HOST_WIDEST_INT_PRINT_UNSIGNED_SPACE "% *lu"
-# define HOST_WIDEST_INT_PRINT_HEX "0x%lx"
-# endif /* long long wider than long */
-#endif /* ! HOST_WIDEST_INT */
+# define HOST_WIDEST_INT_PRINT_DEC "%lld"
+# define HOST_WIDEST_INT_PRINT_DEC_C "%lldLL"
+# define HOST_WIDEST_INT_PRINT_DEC_SPACE "% *lld"
+# define HOST_WIDEST_INT_PRINT_UNSIGNED "%llu"
+# define HOST_WIDEST_INT_PRINT_UNSIGNED_SPACE "% *llu"
+# define HOST_WIDEST_INT_PRINT_HEX "0x%llx"
+# define HOST_WIDEST_INT_PRINT_DOUBLE_HEX "0x%llx%016llx"
+#endif
#endif /* ! GCC_HWINT_H */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "intl.h"
#ifdef ENABLE_NLS
* parse.y (do_resolve_class): Handle qualified name via
recursion.
+2002-11-30 Zack Weinberg <zack@codesourcery.com>
+
+ * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
+ constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
+ jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
+ jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
+ parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
+ Include coretypes.h and tm.h.
+ * Make-lang.in: Update dependencies.
+
2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
* jcf-reader.c: Don't expand JCF_readu4 inside the
expansion of JCF_SKIP.
+2002-11-25 Diego Novillo <dnovillo@redhat.com>
+
+ * jcf-reader.c: Don't expand JCF_readu4 inside the
+ expansion of JCF_SKIP.
+
2002-11-22 Tom Tromey <tromey@redhat.com>
* parse.y (patch_binop): Cast right hand side of shift expression
* lex.c (java_read_unicode_collapsing_terminators): Handle case
where \r appears at EOF. Fixes PR java/7950.
+2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * jvspec.c (lang_specific_driver): Remove unused variable.
+
2002-09-16 Geoffrey Keating <geoffk@apple.com>
* java-tree.h (union lang_tree_node): Add chain_next option.
# Tell GNU make to ignore these if they exist.
.PHONY: java
-jvspec.o: $(srcdir)/java/jvspec.c $(SYSTEM_H) $(GCC_H) $(CONFIG_H)
+jvspec.o: $(srcdir)/java/jvspec.c $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(GCC_H) $(CONFIG_H)
(SHLIB_LINK='$(SHLIB_LINK)' \
SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(DRIVER_DEFINES) \
JAVA_LEX_C = java/lex.c java/keyword.h java/chartables.h
java/parse.o: java/parse.c java/jcf-reader.c $(CONFIG_H) $(SYSTEM_H) \
- function.h $(JAVA_TREE_H) $(JAVA_LEX_C) java/parse.h java/lex.h $(GGC_H) \
- debug.h gt-java-parse.h gtype-java.h
-java/jcf-dump.o: $(CONFIG_H) $(SYSTEM_H) $(JAVA_TREE_H) java/jcf-dump.c \
- java/jcf-reader.c java/jcf.h java/javaop.h java/javaop.def version.h
-java/gjavah.o: $(CONFIG_H) $(SYSTEM_H) $(JAVA_TREE_H) java/gjavah.c \
- java/jcf-reader.c java/jcf.h java/javaop.h version.h
-java/boehm.o: java/boehm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(JAVA_TREE_H) \
- java/parse.h toplev.h
-java/buffer.o: java/buffer.c $(CONFIG_H) java/buffer.h $(SYSTEM_H) toplev.h
-java/builtins.o: java/builtins.c $(CONFIG_H) $(SYSTEM_H) $(JAVA_TREE_H) \
- $(GGC_H) flags.h builtin-types.def langhooks.h gt-java-builtins.h
-java/check-init.o: java/check-init.c $(CONFIG_H) \
- $(JAVA_TREE_H) $(SYSTEM_H) toplev.h
-java/class.o: java/class.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) java/jcf.h \
- java/parse.h toplev.h $(SYSTEM_H) output.h $(GGC_H) $(TARGET_H) function.h \
- gt-java-class.h
+ coretypes.h $(TM_H) function.h $(JAVA_TREE_H) $(JAVA_LEX_C) java/parse.h \
+ java/lex.h $(GGC_H) debug.h gt-java-parse.h gtype-java.h
+java/jcf-dump.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(JAVA_TREE_H) \
+ java/jcf-dump.c java/jcf-reader.c java/jcf.h java/javaop.h java/javaop.def \
+ version.h
+java/gjavah.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(JAVA_TREE_H) \
+ java/gjavah.c java/jcf-reader.c java/jcf.h java/javaop.h version.h
+java/boehm.o: java/boehm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(TREE_H) $(JAVA_TREE_H) java/parse.h toplev.h
+java/buffer.o: java/buffer.c $(CONFIG_H) java/buffer.h $(SYSTEM_H) coretypes.h \
+ $(TM_H) toplev.h
+java/builtins.o: java/builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(JAVA_TREE_H) $(GGC_H) flags.h builtin-types.def langhooks.h \
+ gt-java-builtins.h
+java/check-init.o: java/check-init.c $(CONFIG_H) $(JAVA_TREE_H) $(SYSTEM_H) \
+ coretypes.h $(TM_H) toplev.h
+java/class.o: java/class.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(JAVA_TREE_H) $(RTL_H) java/jcf.h java/parse.h toplev.h output.h $(GGC_H) \
+ $(TARGET_H) function.h gt-java-class.h
java/constants.o: java/constants.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
- toplev.h $(SYSTEM_H) $(GGC_H) gt-java-constants.h
+ toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) gt-java-constants.h
java/decl.o: java/decl.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) java/jcf.h \
- toplev.h flags.h $(SYSTEM_H) function.h expr.h libfuncs.h except.h \
- java/java-except.h $(GGC_H) real.h gt-java-decl.h
+ toplev.h flags.h $(SYSTEM_H) coretypes.h $(TM_H) function.h expr.h \
+ libfuncs.h except.h java/java-except.h $(GGC_H) real.h gt-java-decl.h
java/except.o: java/except.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h real.h \
$(RTL_H) java/javaop.h java/java-opcodes.h except.h java/java-except.h \
- toplev.h $(SYSTEM_H) function.h
+ toplev.h $(SYSTEM_H) coretypes.h $(TM_H) function.h
java/expr.o: java/expr.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h real.h \
$(RTL_H) $(EXPR_H) java/javaop.h java/java-opcodes.h except.h \
java/java-except.h java/java-except.h java/parse.h toplev.h \
- $(SYSTEM_H) $(GGC_H) gt-java-expr.h
-java/java-tree-inline.o: tree-inline.c $(CONFIG_H) $(SYSTEM_H) \
- $(TREE_H) $(RTL_H) expr.h flags.h params.h input.h insn-config.h \
+ $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) gt-java-expr.h
+java/java-tree-inline.o: tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(TREE_H) $(RTL_H) expr.h flags.h params.h input.h insn-config.h \
$(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
langhooks.h $(C_COMMON_H) $(srcdir)/tree-inline.h
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DINLINER_FOR_JAVA=1 \
$(srcdir)/tree-inline.c -o $@
-java/jcf-depend.o: java/jcf-depend.c $(CONFIG_H) $(SYSTEM_H) java/jcf.h
+java/jcf-depend.o: java/jcf-depend.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) java/jcf.h
java/jcf-parse.o: java/jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) flags.h \
- input.h java/java-except.h $(SYSTEM_H) toplev.h java/parse.h $(GGC_H) \
- debug.h real.h gt-java-jcf-parse.h
+ input.h java/java-except.h $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
+ java/parse.h $(GGC_H) debug.h real.h gt-java-jcf-parse.h
java/jcf-write.o: java/jcf-write.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
$(RTL_H) java/java-opcodes.h java/parse.h java/buffer.h $(SYSTEM_H) \
- toplev.h $(GGC_H) gt-java-jcf-write.h
-java/jv-scan.o: java/jv-scan.c $(CONFIG_H) $(SYSTEM_H) version.h
-java/jvgenmain.o: java/jvgenmain.c $(CONFIG_H) $(JAVA_TREE_H) $(SYSTEM_H)
+ coretypes.h $(TM_H) toplev.h $(GGC_H) gt-java-jcf-write.h
+java/jv-scan.o: java/jv-scan.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ version.h
+java/jvgenmain.o: java/jvgenmain.c $(CONFIG_H) $(JAVA_TREE_H) $(SYSTEM_H) \
+ coretypes.h $(TM_H)
java/lang.o: java/lang.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h input.h \
- toplev.h $(SYSTEM_H) $(RTL_H) $(EXPR_H) diagnostic.h langhooks.h \
- $(LANGHOOKS_DEF_H) gt-java-lang.h
+ toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(EXPR_H) diagnostic.h \
+ langhooks.h $(LANGHOOKS_DEF_H) gt-java-lang.h
java/mangle.o: java/mangle.c $(CONFIG_H) java/jcf.h $(JAVA_TREE_H) $(SYSTEM_H) \
- toplev.h $(GGC_H) gt-java-mangle.h
+ coretypes.h $(TM_H) toplev.h $(GGC_H) gt-java-mangle.h
java/mangle_name.o: java/mangle_name.c $(CONFIG_H) java/jcf.h $(JAVA_TREE_H) \
- $(SYSTEM_H) toplev.h $(GGC_H)
-java/parse-scan.o: $(CONFIG_H) $(SYSTEM_H) toplev.h $(JAVA_LEX_C) java/parse.h \
- java/lex.h
+ $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(GGC_H)
+java/parse-scan.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
+ $(JAVA_LEX_C) java/parse.h java/lex.h
java/typeck.o: java/typeck.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
- java/convert.h toplev.h $(SYSTEM_H) $(GGC_H) real.h
+ java/convert.h toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) real.h
java/verify.o: java/verify.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
- java/javaop.h java/java-opcodes.h java/java-except.h toplev.h $(SYSTEM_H)
+ java/javaop.h java/java-opcodes.h java/java-except.h toplev.h $(SYSTEM_H) \
+ coretypes.h $(TM_H)
java/xref.o: java/xref.c java/xref.h $(CONFIG_H) $(JAVA_TREE_H) toplev.h \
- $(SYSTEM_H)
-java/zextract.o: java/zextract.c $(CONFIG_H) $(SYSTEM_H) java/zipfile.h
+ $(SYSTEM_H) coretypes.h $(TM_H)
+java/zextract.o: java/zextract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ java/zipfile.h
# jcf-io.o needs $(ZLIBINC) added to cflags.
-java/jcf-io.o: java/jcf-io.c $(CONFIG_H) $(SYSTEM_H) $(JAVA_TREE_H)
+java/jcf-io.o: java/jcf-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(JAVA_TREE_H)
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ZLIBINC) \
$(srcdir)/java/jcf-io.c $(OUTPUT_OPTION)
# jcf-path.o needs a -D.
-java/jcf-path.o: java/jcf-path.c $(CONFIG_H) $(SYSTEM_H) java/jcf.h
+java/jcf-path.o: java/jcf-path.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ java/jcf.h
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DLIBGCJ_ZIP_FILE='"$(datadir)/java/libgcj-$(version).jar"' \
-DDEFAULT_TARGET_VERSION=\"$(version)\" \
#include <config.h>
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "java-tree.h"
#include "parse.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "buffer.h"
/* Grow BUFP so there is room for at least SIZE more bytes. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "ggc.h"
#include "flags.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h" /* Needed for optimize. */
#include "java-tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "flags.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "jcf.h"
#include "tree.h"
#include "java-tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "real.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "rtl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "rtl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <math.h>
#include "jcf.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "mkdeps.h"
#include <assert.h>
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "jcf.h"
#include "tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "jcf.h"
#include "tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "obstack.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <dirent.h>
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "jcf.h"
#include "tree.h"
#include "real.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "obstack.h" /* We use obstacks in lex.c */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "obstack.h"
#include "jcf.h"
#include "tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gcc.h"
/* Name of spec file. */
int shared_libgcc = 1;
static const char jvgenmain_spec[] =
- "jvgenmain %{D*} %b %{!pipe:%u.i} |\n\
- cc1 %{!pipe:%U.i} %1 \
+ "jvgenmain %{D*} %b %m.i |\n\
+ cc1 %m.i %1 \
%{!Q:-quiet} -dumpbase %b.c %{d*} %{m*} %{a*}\
%{g*} %{O*} \
%{v:-version} %{pg:-p} %{p}\
- %{<fbounds-check} %{<fno-bounds-check}\
- %{<fassume-compiled} %{<fno-assume-compiled}\
- %{<fcompile-resource*} %{<fassert} %{<fno-assert} \
- %{<femit-class-file} %{<femit-class-files} %{<fencoding*}\
- %{<fuse-boehm-gc} %{<fhash-synchronization} %{<fjni}\
- %{<findirect-dispatch} \
- %{<fno-store-check} %{<foutput-class-dir}\
- %{<fclasspath*} %{<fCLASSPATH*} %{<fbootclasspath*}\
- %{<fextdirs*}\
- %{<fuse-divide-subroutine} %{<fno-use-divide-subroutine}\
- %{<fcheck-references} %{<fno-check-references}\
- %{<ffilelist-file}\
+ %<fbounds-check %<fno-bounds-check\
+ %<fassume-compiled %<fno-assume-compiled\
+ %<fcompile-resource* %<fassert %<fno-assert \
+ %<femit-class-file %<femit-class-files %<fencoding*\
+ %<fuse-boehm-gc %<fhash-synchronization %<fjni\
+ %<findirect-dispatch \
+ %<fno-store-check %<foutput-class-dir\
+ %<fclasspath* %<fCLASSPATH* %<fbootclasspath*\
+ %<fextdirs*\
+ %<fuse-divide-subroutine %<fno-use-divide-subroutine\
+ %<fcheck-references %<fno-check-references\
+ %<ffilelist-file\
%{f*} -fdollars-in-identifiers\
%{aux-info*}\
%{pg:%{fomit-frame-pointer:%e-pg and -fomit-frame-pointer are incompatible}}\
- %{S:%W{o*}%{!o*:-o %b.s}}%{!S:-o %{|!pipe:%g.s}} |\n\
- %{!S:as %a %Y -o %d%w%u%O %{!pipe:%g.s} %A\n }";
+ %{S:%W{o*}%{!o*:-o %b.s}}\
+ %(invoke_as)";
/* Return full path name of spec file if it is in DIR, or NULL if
not. */
should be passed to a single jc1 invocation. */
int combine_inputs = 0;
- /* Index of last .java or .class argument. */
- int last_input_index;
-
/* Number of .java and .class source file arguments seen. */
int java_files_count = 0;
int class_files_count = 0;
if (saw_resource)
{
args[i] |= RESOURCE_FILE_ARG;
- last_input_index = i;
added += 2; /* for -xjava and -xnone */
}
{
args[i] |= JAVA_FILE_ARG;
java_files_count++;
- last_input_index = i;
}
if (len > 6 && strcmp (argv[i] + len - 6, ".class") == 0)
{
args[i] |= CLASS_FILE_ARG;
class_files_count++;
- last_input_index = i;
}
if (len > 4
&& (strcmp (argv[i] + len - 4, ".zip") == 0
{
args[i] |= ZIP_FILE_ARG;
zip_files_count++;
- last_input_index = i;
}
}
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "input.h"
#include "rtl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "jcf.h"
#include "tree.h"
#include "java-tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "jcf.h"
#include "tree.h"
#include "java-tree.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "obstack.h"
#include "toplev.h"
%{
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <dirent.h>
#include "tree.h"
#include "rtl.h"
else
abort ();
+ /* Workaround from build_pointer_type for incomplete types. */
BUILD_PTR_FROM_NAME (ptr, name);
+ TYPE_MODE (ptr) = ptr_mode;
layout_type (ptr);
return ptr;
patched. Dump it to a file if the user requested it. */
dump_java_tree (TDI_original, fndecl);
- java_optimize_inline (fndecl);
+ java_optimize_inline (fndecl);
/* Generate function's code */
if (BLOCK_EXPR_BODY (DECL_FUNCTION_BODY (fndecl))
/* Save the function for inlining. */
if (flag_inline_trees)
- DECL_SAVED_TREE (decl) =
+ DECL_SAVED_TREE (decl) =
BLOCK_EXPR_BODY (DECL_FUNCTION_BODY (decl));
-
+
/* It's time to assign the variable flagging static class
initialization based on which classes invoked static methods
are definitely initializing. This should be flagged. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "obstack.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "java-tree.h"
#include "javaop.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "java-tree.h"
#include "xref.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "zipfile.h"
/* This stuff is partly based on the 28 August 1994 public release of the
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "flags.h"
or even change what is live at any point.
So perhaps let combiner do it. */
-static int init_label_info PARAMS ((rtx));
+static void init_label_info PARAMS ((rtx));
static void mark_all_labels PARAMS ((rtx));
static int duplicate_loop_exit_test PARAMS ((rtx));
static void delete_computation PARAMS ((rtx));
rtx f;
{
rtx insn;
- int max_uid = 0;
-
- max_uid = init_label_info (f) + 1;
+ init_label_info (f);
mark_all_labels (f);
/* Keep track of labels used from static data; we don't track them
/* Initialize LABEL_NUSES and JUMP_LABEL fields. Delete any REG_LABEL
notes whose labels don't occur in the insn any more. Returns the
largest INSN_UID found. */
-static int
+static void
init_label_info (f)
rtx f;
{
- int largest_uid = 0;
rtx insn;
for (insn = f; insn; insn = NEXT_INSN (insn))
- {
- if (GET_CODE (insn) == CODE_LABEL)
- LABEL_NUSES (insn) = (LABEL_PRESERVE_P (insn) != 0);
- else if (GET_CODE (insn) == JUMP_INSN)
- JUMP_LABEL (insn) = 0;
- else if (GET_CODE (insn) == INSN || GET_CODE (insn) == CALL_INSN)
- {
- rtx note, next;
-
- for (note = REG_NOTES (insn); note; note = next)
- {
- next = XEXP (note, 1);
- if (REG_NOTE_KIND (note) == REG_LABEL
- && ! reg_mentioned_p (XEXP (note, 0), PATTERN (insn)))
- remove_note (insn, note);
- }
- }
- if (INSN_UID (insn) > largest_uid)
- largest_uid = INSN_UID (insn);
- }
+ if (GET_CODE (insn) == CODE_LABEL)
+ LABEL_NUSES (insn) = (LABEL_PRESERVE_P (insn) != 0);
+ else if (GET_CODE (insn) == JUMP_INSN)
+ JUMP_LABEL (insn) = 0;
+ else if (GET_CODE (insn) == INSN || GET_CODE (insn) == CALL_INSN)
+ {
+ rtx note, next;
- return largest_uid;
+ for (note = REG_NOTES (insn); note; note = next)
+ {
+ next = XEXP (note, 1);
+ if (REG_NOTE_KIND (note) == REG_LABEL
+ && ! reg_mentioned_p (XEXP (note, 0), PATTERN (insn)))
+ remove_note (insn, note);
+ }
+ }
}
/* Mark the label each jump jumps to.
int lhd_tree_inlining_auto_var_in_fn_p PARAMS ((tree, tree));
tree lhd_tree_inlining_copy_res_decl_for_inlining PARAMS ((tree, tree,
tree, void *,
- int *, void *));
+ int *, tree));
int lhd_tree_inlining_anon_aggr_type_p PARAMS ((tree));
int lhd_tree_inlining_start_inlining PARAMS ((tree));
void lhd_tree_inlining_end_inlining PARAMS ((tree));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "tree.h"
#include "c-tree.h"
tree
lhd_tree_inlining_copy_res_decl_for_inlining (res, fn, caller,
- dm, ndp, texps)
+ dm, ndp, return_slot_addr)
tree res, fn, caller;
void *dm ATTRIBUTE_UNUSED;
int *ndp ATTRIBUTE_UNUSED;
- void *texps ATTRIBUTE_UNUSED;
+ tree return_slot_addr ATTRIBUTE_UNUSED;
{
- return copy_decl_for_inlining (res, fn, caller);
+ if (return_slot_addr)
+ return build1 (INDIRECT_REF, TREE_TYPE (TREE_TYPE (return_slot_addr)),
+ return_slot_addr);
+ else
+ return copy_decl_for_inlining (res, fn, caller);
}
/* lang_hooks.tree_inlining.anon_aggr_type_p determines whether T is a
union tree_node *,
union tree_node *,
void *, int *,
- void *));
+ tree));
int (*anon_aggr_type_p) PARAMS ((union tree_node *));
bool (*var_mod_type_p) PARAMS ((union tree_node *));
int (*start_inlining) PARAMS ((union tree_node *));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
#include "tconfig.h"
#include "tsystem.h"
+#include "coretypes.h"
+#include "tm.h"
/* Don't use `fancy_abort' here even if config.h says to use it. */
#ifdef abort
DWtype
__fixunsdfDI (DFtype a)
{
- DFtype b;
- UDWtype v;
+ UWtype hi, lo;
- if (a < 0)
- return 0;
+ /* Get high part of result. The division here will just moves the radix
+ point and will not cause any rounding. Then the conversion to integral
+ type chops result as desired. */
+ hi = a / HIGH_WORD_COEFF;
- /* Compute high word of result, as a flonum. */
- b = (a / HIGH_WORD_COEFF);
- /* Convert that to fixed (but not to DWtype!),
- and shift it into the high word. */
- v = (UWtype) b;
- v <<= WORD_SIZE;
- /* Remove high part from the DFtype, leaving the low part as flonum. */
- a -= (DFtype)v;
- /* Convert that to fixed (but not to DWtype!) and add it in.
- Sometimes A comes out negative. This is significant, since
- A has more bits than a long int does. */
- if (a < 0)
- v -= (UWtype) (- a);
- else
- v += (UWtype) a;
- return v;
+ /* Get low part of result. Convert `hi' to floating type and scale it back,
+ then subtract this from the number being converted. This leaves the low
+ part. Convert that to integral type. */
+ lo = (a - ((DFtype) hi) * HIGH_WORD_COEFF);
+
+ /* Assemble result from the two parts. */
+ return ((UDWtype) hi << WORD_SIZE) | lo;
}
#endif
to lose any bits. Some day someone else can write a faster version
that avoids converting to DFtype, and verify it really works right. */
DFtype a = original_a;
- DFtype b;
- UDWtype v;
+ UWtype hi, lo;
- if (a < 0)
- return 0;
+ /* Get high part of result. The division here will just moves the radix
+ point and will not cause any rounding. Then the conversion to integral
+ type chops result as desired. */
+ hi = a / HIGH_WORD_COEFF;
- /* Compute high word of result, as a flonum. */
- b = (a / HIGH_WORD_COEFF);
- /* Convert that to fixed (but not to DWtype!),
- and shift it into the high word. */
- v = (UWtype) b;
- v <<= WORD_SIZE;
- /* Remove high part from the DFtype, leaving the low part as flonum. */
- a -= (DFtype) v;
- /* Convert that to fixed (but not to DWtype!) and add it in.
- Sometimes A comes out negative. This is significant, since
- A has more bits than a long int does. */
- if (a < 0)
- v -= (UWtype) (- a);
- else
- v += (UWtype) a;
- return v;
+ /* Get low part of result. Convert `hi' to floating type and scale it back,
+ then subtract this from the number being converted. This leaves the low
+ part. Convert that to integral type. */
+ lo = (a - ((DFtype) hi) * HIGH_WORD_COEFF);
+
+ /* Assemble result from the two parts. */
+ return ((UDWtype) hi << WORD_SIZE) | lo;
}
#endif
#endif
#endif
-#ifdef L_bb
-
-struct bb_function_info {
- long checksum;
- int arc_count;
- const char *name;
-};
-
-/* Structure emitted by --profile-arcs */
-struct bb
-{
- long zero_word;
- const char *filename;
- gcov_type *counts;
- long ncounts;
- struct bb *next;
-
- /* Older GCC's did not emit these fields. */
- long sizeof_bb;
- struct bb_function_info *function_infos;
-};
-
-#ifndef inhibit_libc
+#ifdef L_gcov
-/* Arc profile dumper. Requires atexit and stdio. */
+/* Gcov profile dumper. Requires atexit and stdio. */
#undef NULL /* Avoid errors if stdio.h and our stddef.h mismatch. */
#include <stdio.h>
#include "gcov-io.h"
#include <string.h>
-#ifdef TARGET_HAS_F_SETLKW
+#if defined (TARGET_HAS_F_SETLKW)
#include <fcntl.h>
#include <errno.h>
#endif
-/* Chain of per-object file bb structures. */
-static struct bb *bb_head;
+/* Chain of per-object gcov structures. */
+static struct gcov_info *gcov_list;
-/* Dump the coverage counts. We merge with existing counts when
- possible, to avoid growing the .da files ad infinitum. */
+/* A program checksum allows us to distinguish program data for an
+ object file included in multiple programs. */
+static unsigned gcov_crc32;
-void
-__bb_exit_func (void)
+static void
+gcov_version_mismatch (struct gcov_info *ptr, unsigned version)
+{
+ unsigned expected = GCOV_VERSION;
+ unsigned ix;
+ char e[4], v[4];
+
+ for (ix = 4; ix--; expected >>= 8, version >>= 8)
+ {
+ e[ix] = expected;
+ v[ix] = version;
+ }
+
+ fprintf (stderr,
+ "profiling:%s:Version mismatch - expected %.4s got %.4s\n",
+ ptr->filename, e, v);
+}
+
+/* Dump the coverage counts. We merge with existing counts when
+ possible, to avoid growing the .da files ad infinitum. We use this
+ program's checksum to make sure we only accumulate whole program
+ statistics to the correct summary. An object file might be embedded
+ in two separate programs, and we must keep the two program
+ summaries separate. */
+
+static void
+gcov_exit (void)
{
- struct bb *ptr;
- int i;
+ struct gcov_info *ptr;
+ unsigned ix, jx;
+ struct gcov_summary program;
+ gcov_type program_max_one = 0;
+ gcov_type program_max_sum = 0;
gcov_type program_sum = 0;
- gcov_type program_max = 0;
- long program_arcs = 0;
- gcov_type merged_sum = 0;
- gcov_type merged_max = 0;
- long merged_arcs = 0;
+ unsigned program_arcs = 0;
#if defined (TARGET_HAS_F_SETLKW)
struct flock s_flock;
s_flock.l_pid = getpid ();
#endif
- /* Non-merged stats for this program. */
- for (ptr = bb_head; ptr; ptr = ptr->next)
- {
- for (i = 0; i < ptr->ncounts; i++)
- {
- program_sum += ptr->counts[i];
-
- if (ptr->counts[i] > program_max)
- program_max = ptr->counts[i];
- }
- program_arcs += ptr->ncounts;
- }
+ memset (&program, 0, sizeof (program));
+ program.checksum = gcov_crc32;
- for (ptr = bb_head; ptr; ptr = ptr->next)
+ for (ptr = gcov_list; ptr; ptr = ptr->next)
{
FILE *da_file;
- gcov_type object_max = 0;
- gcov_type object_sum = 0;
- long object_functions = 0;
+ struct gcov_summary object;
+ struct gcov_summary local_prg;
int merging = 0;
- int error = 0;
- struct bb_function_info *fn_info;
+ long base;
+ const struct function_info *fn_info;
gcov_type *count_ptr;
+ gcov_type object_max_one = 0;
+
+ ptr->wkspc = 0;
+ if (!ptr->filename)
+ continue;
+
+ for (ix = ptr->n_arc_counts, count_ptr = ptr->arc_counts; ix--;)
+ {
+ gcov_type count = *count_ptr++;
+
+ if (count > object_max_one)
+ object_max_one = count;
+ }
+ if (object_max_one > program_max_one)
+ program_max_one = object_max_one;
- /* Open for modification */
- da_file = fopen (ptr->filename, "r+b");
+ memset (&local_prg, 0, sizeof (local_prg));
+ memset (&object, 0, sizeof (object));
- if (da_file)
+ /* Open for modification */
+ if ((da_file = fopen (ptr->filename, "r+b")))
merging = 1;
+ else if ((da_file = fopen (ptr->filename, "w+b")))
+ ;
else
{
- /* Try for appending */
- da_file = fopen (ptr->filename, "ab");
- /* Some old systems might not allow the 'b' mode modifier.
- Therefore, try to open without it. This can lead to a
- race condition so that when you delete and re-create the
- file, the file might be opened in text mode, but then,
- you shouldn't delete the file in the first place. */
- if (!da_file)
- da_file = fopen (ptr->filename, "a");
- }
-
- if (!da_file)
- {
- fprintf (stderr, "arc profiling: Can't open output file %s.\n",
- ptr->filename);
+ fprintf (stderr, "profiling:%s:Cannot open\n", ptr->filename);
ptr->filename = 0;
continue;
}
&& errno == EINTR)
continue;
#endif
- for (fn_info = ptr->function_infos; fn_info->arc_count != -1; fn_info++)
- object_functions++;
-
if (merging)
{
/* Merge data from file. */
- long tmp_long;
- gcov_type tmp_gcov;
-
- if (/* magic */
- (__read_long (&tmp_long, da_file, 4) || tmp_long != -123l)
- /* functions in object file. */
- || (__read_long (&tmp_long, da_file, 4)
- || tmp_long != object_functions)
- /* extension block, skipped */
- || (__read_long (&tmp_long, da_file, 4)
- || fseek (da_file, tmp_long, SEEK_CUR)))
+ unsigned tag, length;
+
+ if (gcov_read_unsigned (da_file, &tag) || tag != GCOV_DATA_MAGIC)
{
- read_error:;
- fprintf (stderr, "arc profiling: Error merging output file %s.\n",
+ fprintf (stderr, "profiling:%s:Not a gcov data file\n",
ptr->filename);
- clearerr (da_file);
+ read_fatal:;
+ fclose (da_file);
+ ptr->filename = 0;
+ continue;
}
- else
+ if (gcov_read_unsigned (da_file, &length) || length != GCOV_VERSION)
{
- /* Merge execution counts for each function. */
- count_ptr = ptr->counts;
-
- for (fn_info = ptr->function_infos; fn_info->arc_count != -1;
- fn_info++)
+ gcov_version_mismatch (ptr, length);
+ goto read_fatal;
+ }
+
+ /* Merge execution counts for each function. */
+ count_ptr = ptr->arc_counts;
+ for (ix = ptr->n_functions, fn_info = ptr->functions;
+ ix--; fn_info++)
+ {
+ if (gcov_read_unsigned (da_file, &tag)
+ || gcov_read_unsigned (da_file, &length))
{
- if (/* function name delim */
- (__read_long (&tmp_long, da_file, 4)
- || tmp_long != -1)
- /* function name length */
- || (__read_long (&tmp_long, da_file, 4)
- || tmp_long != (long) strlen (fn_info->name))
- /* skip string */
- || fseek (da_file, ((tmp_long + 1) + 3) & ~3, SEEK_CUR)
- /* function name delim */
- || (__read_long (&tmp_long, da_file, 4)
- || tmp_long != -1))
- goto read_error;
+ read_error:;
+ fprintf (stderr, "profiling:%s:Error merging\n",
+ ptr->filename);
+ goto read_fatal;
+ }
- if (/* function checksum */
- (__read_long (&tmp_long, da_file, 4)
- || tmp_long != fn_info->checksum)
- /* arc count */
- || (__read_long (&tmp_long, da_file, 4)
- || tmp_long != fn_info->arc_count))
+ /* Check function */
+ if (tag != GCOV_TAG_FUNCTION)
+ {
+ read_mismatch:;
+ fprintf (stderr, "profiling:%s:Merge mismatch at %s\n",
+ ptr->filename, fn_info->name);
+ goto read_fatal;
+ }
+ {
+ unsigned flength, checksum;
+
+ if (gcov_read_unsigned (da_file, &flength)
+ || gcov_skip_string (da_file, flength)
+ || gcov_read_unsigned (da_file, &checksum))
+ goto read_error;
+ if (flength != strlen (fn_info->name)
+ || checksum != fn_info->checksum)
+ goto read_mismatch;
+ }
+ /* Check arc counts */
+ if (gcov_read_unsigned (da_file, &tag)
+ || gcov_read_unsigned (da_file, &length))
+ goto read_error;
+ if (tag != GCOV_TAG_ARC_COUNTS
+ || length / 8 != fn_info->n_arc_counts)
+ goto read_mismatch;
+ {
+ gcov_type count;
+
+ for (jx = fn_info->n_arc_counts; jx--; count_ptr++)
+ if (gcov_read_counter (da_file, &count))
goto read_error;
-
- for (i = fn_info->arc_count; i > 0; i--, count_ptr++)
- if (__read_gcov_type (&tmp_gcov, da_file, 8))
- goto read_error;
- else
- *count_ptr += tmp_gcov;
+ else
+ *count_ptr += count;
+ }
+ }
+
+ /* Check object summary */
+ if (gcov_read_unsigned (da_file, &tag)
+ || gcov_read_unsigned (da_file, &length))
+ goto read_error;
+ if (tag != GCOV_TAG_OBJECT_SUMMARY)
+ goto read_mismatch;
+ if (gcov_read_summary (da_file, &object))
+ goto read_error;
+
+ /* Check program summary */
+ while (1)
+ {
+ long base = ftell (da_file);
+
+ if (gcov_read_unsigned (da_file, &tag)
+ || gcov_read_unsigned (da_file, &length))
+ {
+ if (feof (da_file))
+ break;
+ goto read_error;
+ }
+ if (tag != GCOV_TAG_PROGRAM_SUMMARY
+ && tag != GCOV_TAG_PLACEHOLDER_SUMMARY
+ && tag != GCOV_TAG_INCORRECT_SUMMARY)
+ goto read_mismatch;
+ if (gcov_read_summary (da_file, &local_prg))
+ goto read_error;
+ if (local_prg.checksum != program.checksum)
+ continue;
+ if (tag == GCOV_TAG_PLACEHOLDER_SUMMARY)
+ {
+ fprintf (stderr,
+ "profiling:%s:Concurrent race detected\n",
+ ptr->filename);
+ goto read_fatal;
+ }
+ merging = -1;
+ if (tag != GCOV_TAG_PROGRAM_SUMMARY)
+ break;
+
+ if (program.runs
+ && memcmp (&program, &local_prg, sizeof (program)))
+ {
+ fprintf (stderr, "profiling:%s:Invocation mismatch\n",
+ ptr->filename);
+ local_prg.runs = 0;
}
+ else
+ memcpy (&program, &local_prg, sizeof (program));
+ ptr->wkspc = base;
+ break;
}
fseek (da_file, 0, SEEK_SET);
}
-
- /* Calculate the per-object statistics. */
- for (i = 0; i < ptr->ncounts; i++)
- {
- object_sum += ptr->counts[i];
- if (ptr->counts[i] > object_max)
- object_max = ptr->counts[i];
- }
- merged_sum += object_sum;
- if (merged_max < object_max)
- merged_max = object_max;
- merged_arcs += ptr->ncounts;
+ object.runs++;
+ object.arcs = ptr->n_arc_counts;
+ object.arc_sum = 0;
+ if (object.arc_max_one < object_max_one)
+ object.arc_max_one = object_max_one;
+ object.arc_sum_max += object_max_one;
/* Write out the data. */
if (/* magic */
- __write_long (-123, da_file, 4)
- /* number of functions in object file. */
- || __write_long (object_functions, da_file, 4)
- /* length of extra data in bytes. */
- || __write_long ((4 + 8 + 8) + (4 + 8 + 8), da_file, 4)
-
- /* whole program statistics. If merging write per-object
- now, rewrite later */
- /* number of instrumented arcs. */
- || __write_long (merging ? ptr->ncounts : program_arcs, da_file, 4)
- /* sum of counters. */
- || __write_gcov_type (merging ? object_sum : program_sum, da_file, 8)
- /* maximal counter. */
- || __write_gcov_type (merging ? object_max : program_max, da_file, 8)
-
- /* per-object statistics. */
- /* number of counters. */
- || __write_long (ptr->ncounts, da_file, 4)
- /* sum of counters. */
- || __write_gcov_type (object_sum, da_file, 8)
- /* maximal counter. */
- || __write_gcov_type (object_max, da_file, 8))
+ gcov_write_unsigned (da_file, GCOV_DATA_MAGIC)
+ /* version number */
+ || gcov_write_unsigned (da_file, GCOV_VERSION))
{
write_error:;
- fprintf (stderr, "arc profiling: Error writing output file %s.\n",
- ptr->filename);
- error = 1;
+ fclose (da_file);
+ fprintf (stderr, "profiling:%s:Error writing\n", ptr->filename);
+ ptr->filename = 0;
+ continue;
}
- else
+
+ /* Write execution counts for each function. */
+ count_ptr = ptr->arc_counts;
+ for (ix = ptr->n_functions, fn_info = ptr->functions; ix--; fn_info++)
{
- /* Write execution counts for each function. */
- count_ptr = ptr->counts;
-
- for (fn_info = ptr->function_infos; fn_info->arc_count != -1;
- fn_info++)
+ /* Announce function. */
+ if (gcov_write_unsigned (da_file, GCOV_TAG_FUNCTION)
+ || !(base = gcov_reserve_length (da_file))
+ /* function name */
+ || gcov_write_string (da_file, fn_info->name,
+ strlen (fn_info->name))
+ /* function checksum */
+ || gcov_write_unsigned (da_file, fn_info->checksum)
+ || gcov_write_length (da_file, base))
+ goto write_error;
+
+ /* arc counts. */
+ if (gcov_write_unsigned (da_file, GCOV_TAG_ARC_COUNTS)
+ || !(base = gcov_reserve_length (da_file)))
+ goto write_error;
+
+ for (jx = fn_info->n_arc_counts; jx--;)
{
- if (__write_gcov_string (fn_info->name,
- strlen (fn_info->name), da_file, -1)
- || __write_long (fn_info->checksum, da_file, 4)
- || __write_long (fn_info->arc_count, da_file, 4))
- goto write_error;
+ gcov_type count = *count_ptr++;
- for (i = fn_info->arc_count; i > 0; i--, count_ptr++)
- if (__write_gcov_type (*count_ptr, da_file, 8))
- goto write_error; /* RIP Edsger Dijkstra */
+ object.arc_sum += count;
+ if (object.arc_max_sum < count)
+ object.arc_max_sum = count;
+ if (gcov_write_counter (da_file, count))
+ goto write_error; /* RIP Edsger Dijkstra */
}
+ if (gcov_write_length (da_file, base))
+ goto write_error;
+ }
+
+ /* Object file summary. */
+ if (gcov_write_summary (da_file, GCOV_TAG_OBJECT_SUMMARY, &object))
+ goto write_error;
+
+ if (merging >= 0)
+ {
+ if (fseek (da_file, 0, SEEK_END))
+ goto write_error;
+ ptr->wkspc = ftell (da_file);
+ if (gcov_write_summary (da_file, GCOV_TAG_PLACEHOLDER_SUMMARY,
+ &program))
+ goto write_error;
+ }
+ else if (ptr->wkspc)
+ {
+ /* Zap trailing program summary */
+ if (fseek (da_file, ptr->wkspc, SEEK_SET))
+ goto write_error;
+ if (!local_prg.runs)
+ ptr->wkspc = 0;
+ if (gcov_write_unsigned (da_file,
+ local_prg.runs ? GCOV_TAG_PLACEHOLDER_SUMMARY
+ : GCOV_TAG_INCORRECT_SUMMARY))
+ goto write_error;
}
+ if (fflush (da_file))
+ goto write_error;
if (fclose (da_file))
{
- fprintf (stderr, "arc profiling: Error closing output file %s.\n",
- ptr->filename);
- error = 1;
+ fprintf (stderr, "profiling:%s:Error closing\n", ptr->filename);
+ ptr->filename = 0;
+ }
+ else
+ {
+ program_arcs += ptr->n_arc_counts;
+ program_sum += object.arc_sum;
+ if (program_max_sum < object.arc_max_sum)
+ program_max_sum = object.arc_max_sum;
}
- if (error || !merging)
- ptr->filename = 0;
}
+ /* Generate whole program statistics. */
+ program.runs++;
+ program.arcs = program_arcs;
+ program.arc_sum = program_sum;
+ if (program.arc_max_one < program_max_one)
+ program.arc_max_one = program_max_one;
+ if (program.arc_max_sum < program_max_sum)
+ program.arc_max_sum = program_max_sum;
+ program.arc_sum_max += program_max_one;
+
/* Upate whole program statistics. */
- for (ptr = bb_head; ptr; ptr = ptr->next)
- if (ptr->filename)
+ for (ptr = gcov_list; ptr; ptr = ptr->next)
+ if (ptr->filename && ptr->wkspc)
{
FILE *da_file;
da_file = fopen (ptr->filename, "r+b");
if (!da_file)
{
- fprintf (stderr, "arc profiling: Cannot reopen %s.\n",
- ptr->filename);
+ fprintf (stderr, "profiling:%s:Cannot open\n", ptr->filename);
continue;
}
&& errno == EINTR)
continue;
#endif
-
- if (fseek (da_file, 4 * 3, SEEK_SET)
- /* number of instrumented arcs. */
- || __write_long (merged_arcs, da_file, 4)
- /* sum of counters. */
- || __write_gcov_type (merged_sum, da_file, 8)
- /* maximal counter. */
- || __write_gcov_type (merged_max, da_file, 8))
- fprintf (stderr, "arc profiling: Error updating program header %s.\n",
- ptr->filename);
+ if (fseek (da_file, ptr->wkspc, SEEK_SET)
+ || gcov_write_summary (da_file, GCOV_TAG_PROGRAM_SUMMARY, &program)
+ || fflush (da_file))
+ fprintf (stderr, "profiling:%s:Error writing\n", ptr->filename);
if (fclose (da_file))
- fprintf (stderr, "arc profiling: Error reclosing %s\n",
- ptr->filename);
+ fprintf (stderr, "profiling:%s:Error closing\n", ptr->filename);
}
}
when running an object file's global ctors. */
void
-__bb_init_func (struct bb *blocks)
+__gcov_init (struct gcov_info *info)
{
- if (blocks->zero_word)
+ if (!info->version)
return;
+ if (info->version != GCOV_VERSION)
+ gcov_version_mismatch (info, info->version);
+ else
+ {
+ const char *ptr = info->filename;
+ unsigned crc32 = gcov_crc32;
+
+ do
+ {
+ unsigned ix;
+ unsigned value = *ptr << 24;
- /* Initialize destructor and per-thread data. */
- if (!bb_head)
- atexit (__bb_exit_func);
+ for (ix = 8; ix--; value <<= 1)
+ {
+ unsigned feedback;
- /* Set up linked list. */
- blocks->zero_word = 1;
- blocks->next = bb_head;
- bb_head = blocks;
+ feedback = (value ^ crc32) & 0x80000000 ? 0x04c11db7 : 0;
+ crc32 <<= 1;
+ crc32 ^= feedback;
+ }
+ }
+ while (*ptr++);
+
+ gcov_crc32 = crc32;
+
+ if (!gcov_list)
+ atexit (gcov_exit);
+
+ info->next = gcov_list;
+ gcov_list = info;
+ }
+ info->version = 0;
}
/* Called before fork or exec - write out profile information gathered so
profile information gathered so far. */
void
-__bb_fork_func (void)
+__gcov_flush (void)
{
- struct bb *ptr;
+ struct gcov_info *ptr;
- __bb_exit_func ();
- for (ptr = bb_head; ptr != (struct bb *) 0; ptr = ptr->next)
+ gcov_exit ();
+ for (ptr = gcov_list; ptr; ptr = ptr->next)
{
- long i;
- for (i = ptr->ncounts - 1; i >= 0; i--)
- ptr->counts[i] = 0;
+ unsigned i;
+
+ for (i = ptr->n_arc_counts; i--;)
+ ptr->arc_counts[i] = 0;
}
}
-#endif /* not inhibit_libc */
-#endif /* L_bb */
+#endif /* L_gcov */
\f
#ifdef L_clear_cache
/* Clear part of an instruction cache. */
extern void __eprintf (const char *, const char *, unsigned int, const char *)
__attribute__ ((__noreturn__));
-struct bb;
-extern void __bb_exit_func (void);
-extern void __bb_init_func (struct bb *);
-extern void __bb_fork_func (void);
-
-#if LONG_TYPE_SIZE == GCOV_TYPE_SIZE
-typedef long gcov_type;
-#else
-typedef long long gcov_type;
-#endif
-
-extern gcov_type *__bb_find_arc_counters (void);
-
struct exception_descriptor;
extern short int __get_eh_table_language (struct exception_descriptor *);
extern short int __get_eh_table_version (struct exception_descriptor *);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "line-map.h"
#include "intl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "ggc.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "hard-reg-set.h"
#include "rtl.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "function.h"
int max_uid_for_loop;
-/* 1 + luid of last insn. */
-
-static int max_luid;
-
/* Number of loops detected in current function. Used as index to the
next few tables. */
/* find_and_verify_loops has already called compute_luids, but it
might have rearranged code afterwards, so we need to recompute
the luids now. */
- max_luid = compute_luids (f, NULL_RTX, 0);
+ compute_luids (f, NULL_RTX, 0);
/* Don't leave gaps in uid_luid for insns that have been
deleted. It is possible that the first or last insn
/* 1 if we are scanning insns that might never be executed
due to a subroutine call which might exit before they are reached. */
int call_passed = 0;
- /* Jump insn that enters the loop, or 0 if control drops in. */
- rtx loop_entry_jump = 0;
/* Number of insns in the loop. */
int insn_count;
int tem;
Start scan from there.
But record in LOOP->TOP the place where the end-test jumps
back to so we can scan that after the end of the loop. */
- if (GET_CODE (p) == JUMP_INSN)
- {
- loop_entry_jump = p;
-
+ if (GET_CODE (p) == JUMP_INSN
/* Loop entry must be unconditional jump (and not a RETURN) */
- if (any_uncondjump_p (p)
- && JUMP_LABEL (p) != 0
- /* Check to see whether the jump actually
- jumps out of the loop (meaning it's no loop).
- This case can happen for things like
- do {..} while (0). If this label was generated previously
- by loop, we can't tell anything about it and have to reject
- the loop. */
- && INSN_IN_RANGE_P (JUMP_LABEL (p), loop_start, loop_end))
- {
- loop->top = next_label (loop->scan_start);
- loop->scan_start = JUMP_LABEL (p);
- }
+ && any_uncondjump_p (p)
+ && JUMP_LABEL (p) != 0
+ /* Check to see whether the jump actually
+ jumps out of the loop (meaning it's no loop).
+ This case can happen for things like
+ do {..} while (0). If this label was generated previously
+ by loop, we can't tell anything about it and have to reject
+ the loop. */
+ && INSN_IN_RANGE_P (JUMP_LABEL (p), loop_start, loop_end))
+ {
+ loop->top = next_label (loop->scan_start);
+ loop->scan_start = JUMP_LABEL (p);
}
/* If LOOP->SCAN_START was an insn created by loop, we don't know its luid
const struct loop *loop;
struct induction *v;
{
- struct loop_ivs *ivs = LOOP_IVS (loop);
- struct iv_class *bl;
rtx final_value = 0;
- bl = REG_IV_CLASS (ivs, REGNO (v->src_reg));
-
/* DEST_ADDR givs will never reach here, because they are always marked
replaceable above in record_giv. */
DEF_MACHMODE (V16QImode, "V16QI", MODE_VECTOR_INT, BITS_PER_UNIT*16, 16, 1, V8HImode, QImode)
+DEF_MACHMODE (V2HFmode, "V2HF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*4, 4, 2, V4HFmode, HFmode)
DEF_MACHMODE (V2SFmode, "V2SF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*8, 8, 4, V4SFmode, SFmode)
DEF_MACHMODE (V2DFmode, "V2DF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*16, 16, 8, V8SFmode, DFmode)
+DEF_MACHMODE (V4HFmode, "V4HF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*8, 8, 2, V2SFmode, HFmode)
DEF_MACHMODE (V4SFmode, "V4SF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*16, 16, 4, V2DFmode, SFmode)
DEF_MACHMODE (V4DFmode, "V4DF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*32, 32, 8, V8DFmode, DFmode)
-DEF_MACHMODE (V8SFmode, "V8SF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*32, 32, 4,V4DFmode, SFmode)
+DEF_MACHMODE (V8HFmode, "V8HF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*16, 16, 2, V4SFmode, HFmode)
+DEF_MACHMODE (V8SFmode, "V8SF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*32, 32, 4, V4DFmode, SFmode)
DEF_MACHMODE (V8DFmode, "V8DF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*64, 64, 8, VOIDmode, DFmode)
DEF_MACHMODE (V16SFmode, "V16SF", MODE_VECTOR_FLOAT, 512, 64, 4, VOIDmode, SFmode)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
int main PARAMS ((int argc, char **argv));
#include "config.h"
#ifdef MULTIBYTE_CHARS
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "mbchar.h"
#include <locale.h>
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#ifdef index
#undef index
#endif
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "version.h"
#include "intl.h"
#! /bin/sh
-# Generate gcc's config.h, which is not your normal autoconf-generated
-# config.h (that's auto-(host|build).h). $1 is the file to generate.
-# TM_DEFINES, HEADERS, XM_DEFINES, and possibly TARGET_CPU_DEFAULT are
-# expected to be set in the environment.
+# Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+# This file is part of GCC.
+
+# GCC is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# GCC is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING. If not, write to
+# the Free Software Foundation, 59 Temple Place - Suite 330,
+# Boston MA 02111-1307, USA.
+
+
+# Generate gcc's various configuration headers:
+# config.h, tconfig.h, bconfig.h, tm.h, and tm_p.h.
+# $1 is the file to generate. DEFINES, HEADERS, and possibly
+# TARGET_CPU_DEFAULT are expected to be set in the environment.
if [ -z "$1" ]; then
- echo "Usage: TM_DEFINES='list' HEADERS='list' XM_DEFINES='list' mkconfig.sh FILE" >&2
+ echo "Usage: DEFINES='list' HEADERS='list' \\" >&2
+ echo " [TARGET_CPU_DEFAULT='default'] mkconfig.sh FILE" >&2
exit 1
fi
echo "#define TARGET_CPU_DEFAULT ($TARGET_CPU_DEFAULT)" >> ${output}T
fi
-# Provide defines for other target machine macros to be used everywhere.
-for def in $TM_DEFINES; do
+# Provide defines for other macros set in config.gcc for this file.
+for def in $DEFINES; do
echo "#ifndef $def" | sed 's/=.*//' >> ${output}T
echo "# define $def" | sed 's/=/ /' >> ${output}T
echo "#endif" >> ${output}T
# The first entry in HEADERS may be auto-host.h or auto-build.h;
# it wants to be included even when not -DIN_GCC.
if [ -n "$HEADERS" ]; then
- set $HEADERS; first=$1
- case $first in auto-* )
- echo "#include \"$first\"" >> ${output}T
+ set $HEADERS
+ case "$1" in auto-* )
+ echo "#include \"$1\"" >> ${output}T
shift
- HEADERS=$*
;;
esac
+ if [ $# -ge 1 ]; then
+ echo '#ifdef IN_GCC' >> ${output}T
+ for file in "$@"; do
+ echo "# include \"$file\"" >> ${output}T
+ done
+ echo '#endif' >> ${output}T
+ fi
fi
-# Provide three core typedefs used by everything, if we are compiling
-# GCC. These used to be found in rtl.h and tree.h, but this is no
-# longer practical. Providing these in config.h/tconfig.h/hconfig.h
-# rather than system.h allows the typedefs to be used anywhere in GCC.
-case $output in
- *config.h | *hconfig.h | *tconfig.h)
- cat >> ${output}T <<EOF
-#ifdef IN_GCC
-/* Provide three core typedefs used by everything, if we are compiling
- GCC. These used to be found in rtl.h and tree.h, but this is no
- longer practical. Providing these here rather that system.h allows
- the typedefs to be used everywhere within GCC. */
-struct rtx_def;
-typedef struct rtx_def *rtx;
-struct rtvec_def;
-typedef struct rtvec_def *rtvec;
-union tree_node;
-typedef union tree_node *tree;
-#endif
-#define GTY(x)
-EOF
- ;;
-esac
+# If this is tconfig.h, now define USED_FOR_TARGET. If this is tm.h,
+# now include insn-constants.h and insn-flags.h only if IN_GCC is
+# defined but neither GENERATOR_FILE nor USED_FOR_TARGET is defined.
+# (Much of this is temporary.)
-if [ -n "$HEADERS" ]; then
- echo '#ifdef IN_GCC' >> ${output}T
- for file in $HEADERS; do
- echo "# include \"$file\"" >> ${output}T
- done
- echo '#endif' >> ${output}T
-fi
-
-for def in $XM_DEFINES; do
- echo "#ifndef $def" | sed 's/=.*//' >> ${output}T
- echo "# define $def" | sed 's/=/ /' >> ${output}T
- echo "#endif" >> ${output}T
-done
-
-# If this is tm_p.h, include tm-preds.h unconditionally.
-# If this is tconfig.h or hconfig.h, include no more files.
-# Otherwise, include insn-constants.h and insn-flags.h,
-# but only if GENERATOR_FILE is not defined.
case $output in
- *tm_p.h)
- echo "#include \"tm-preds.h\"" >> ${output}T
- ;;
- *tconfig.h | *hconfig.h)
+ tconfig.h )
+ cat >> ${output}T <<EOF
+#define USED_FOR_TARGET
+EOF
;;
- *)
+ tm.h )
cat >> ${output}T <<EOF
-#ifndef GENERATOR_FILE
+#if defined IN_GCC && !defined GENERATOR_FILE && !defined USED_FOR_TARGET
# include "insn-constants.h"
# include "insn-flags.h"
#endif
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "mkdeps.h"
/* Keep this structure local to this file, so clients don't find it
LANGUAGES="$(LANGUAGES)"'
# Dependencies for libgcc2.c
-libgcc2_c_dep='stmp-dirs $(srcdir)/libgcc2.c $(CONFIG_H) $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs tsystem.h'" $LIB2ADDEHDEP"
+libgcc2_c_dep='stmp-dirs $(srcdir)/libgcc2.c $(CONFIG_H) coretypes.h $(TM_H) $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs tsystem.h'" $LIB2ADDEHDEP"
# Dependencies for fp-bit.c
fpbit_c_dep='stmp-dirs config.status tsystem.h'
# .oS objects will have all non-local symbol definitions .hidden
oS=`echo ${o} | sed s~${objext}'$~.oS~g'`
echo "${oS}: stmp-dirs ${o}"
- echo ' @$(NM_FOR_TARGET) '${SHLIB_NM_FLAGS} ${o}' | $(AWK) '\''NF == 3 { print "\t.hidden", $$3 }'\'' | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) '${flags}' -r -nostdinc -nostdlib -o $@ '${o}' -xassembler -'
+ echo ' $(NM_FOR_TARGET) '${SHLIB_NM_FLAGS} ${o}' | $(AWK) '\''NF == 3 { print "\t.hidden", $$3 }'\'' | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) '${flags}' -r -nostdinc -nostdlib -o $@ '${o}' -xassembler -'
libgcc_a_objs="${libgcc_a_objs} ${oS}"
done
fi
objc-warn = $(STRICT_WARN)
# Language-specific object files for Objective C.
-OBJC_OBJS = objc-lang.o objc-parse.o objc-act.o $(C_AND_OBJC_OBJS)
+OBJC_OBJS = objc/objc-lang.o objc/objc-parse.o objc/objc-act.o
-cc1obj$(exeext): $(OBJC_OBJS) $(BACKEND) $(LIBDEPS)
- $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(OBJC_OBJS) $(BACKEND) $(LIBS)
+cc1obj$(exeext): $(OBJC_OBJS) $(C_AND_OBJC_OBJS) $(BACKEND) $(LIBDEPS)
+ $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
+ $(OBJC_OBJS) $(C_AND_OBJC_OBJS) $(BACKEND) $(LIBS)
# Objective C language specific files.
-objc-lang.o : $(srcdir)/objc/objc-lang.c \
- $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(srcdir)/c-tree.h \
- $(srcdir)/c-common.h $(srcdir)/toplev.h $(srcdir)/objc/objc-act.h \
- $(srcdir)/langhooks.h $(srcdir)/langhooks-def.h
- $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -I$(srcdir)/objc \
- -c $(srcdir)/objc/objc-lang.c $(OUTPUT_OPTION)
-
-objc-parse.o : $(srcdir)/objc/objc-parse.c \
- $(CONFIG_H) $(TREE_H) $(C_COMMON_H) $(srcdir)/toplev.h $(srcdir)/ggc.h \
- $(srcdir)/c-pragma.h $(srcdir)/c-tree.h \
- $(srcdir)/input.h $(srcdir)/flags.h $(srcdir)/output.h \
- $(srcdir)/objc/objc-act.h $(SYSTEM_H)
- $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -I$(srcdir)/objc \
- -c $(srcdir)/objc/objc-parse.c $(OUTPUT_OPTION)
+objc/objc-lang.o : objc/objc-lang.c \
+ $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) c-tree.h \
+ c-common.h toplev.h objc/objc-act.h langhooks.h $(LANGHOOKS_DEF_H)
+
+objc/objc-parse.o : objc/objc-parse.c \
+ $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
+ toplev.h $(GGC_H) c-pragma.h input.h flags.h output.h objc/objc-act.h
+
+objc/objc-act.o : objc/objc-act.c \
+ $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) $(EXPR_H) \
+ $(TARGET_H) $(C_TREE_H) diagnostic.h toplev.h flags.h objc/objc-act.h \
+ input.h function.h output.h debug.h langhooks.h $(LANGHOOKS_DEF_H) \
+ gtype-objc.h
po-generated: $(srcdir)/objc/objc-parse.c
$(srcdir)/objc/objc-parse.c : $(srcdir)/objc/objc-parse.y
$(srcdir)/c-parse.in >>tmp-objc-prs.y
$(SHELL) $(srcdir)/move-if-change tmp-objc-prs.y $(srcdir)/objc/objc-parse.y
-objc-act.o : $(srcdir)/objc/objc-act.c \
- $(CONFIG_H) $(TREE_H) $(RTL_H) $(SYSTEM_H) $(EXPR_H) $(TARGET_H) \
- $(C_COMMON_H) $(srcdir)/c-tree.h $(srcdir)/diagnostic.h \
- $(srcdir)/toplev.h $(srcdir)/flags.h $(srcdir)/objc/objc-act.h \
- $(srcdir)/input.h $(srcdir)/function.h $(srcdir)/output.h $(srcdir)/debug.h \
- $(srcdir)/langhooks.h $(LANGHOOKS_DEF_H) gtype-objc.h
- $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -I$(srcdir)/objc \
- -c $(srcdir)/objc/objc-act.c
-
gtype-objc.h : s-gtype ; @true
#\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "expr.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "c-tree.h"
#include "c-common.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
/* Include insn-config.h before expr.h so that HAVE_conditional_move
return target;
}
+ /* Try negating floating point values by flipping the sign bit. */
+ if (unoptab->code == NEG && class == MODE_FLOAT
+ && GET_MODE_BITSIZE (mode) <= 2 * HOST_BITS_PER_WIDE_INT)
+ {
+ const struct real_format *fmt = real_format_for_mode[mode - QFmode];
+ enum machine_mode imode = int_mode_for_mode (mode);
+ int bitpos = (fmt != 0) ? fmt->signbit : -1;
+
+ if (imode != BLKmode && bitpos >= 0 && fmt->has_signed_zero)
+ {
+ HOST_WIDE_INT hi, lo;
+ rtx last = get_last_insn ();
+
+ if (bitpos < HOST_BITS_PER_WIDE_INT)
+ {
+ hi = 0;
+ lo = (HOST_WIDE_INT) 1 << bitpos;
+ }
+ else
+ {
+ hi = (HOST_WIDE_INT) 1 << (bitpos - HOST_BITS_PER_WIDE_INT);
+ lo = 0;
+ }
+ temp = expand_binop (imode, xor_optab,
+ gen_lowpart (imode, op0),
+ immed_double_const (lo, hi, imode),
+ NULL_RTX, 1, OPTAB_LIB_WIDEN);
+ if (temp != 0)
+ return gen_lowpart (mode, temp);
+ delete_insns_since (last);
+ }
+ }
+
/* Now try a library call in this mode. */
if (unoptab->handlers[(int) mode].libfunc)
{
if (temp != 0)
return temp;
+ /* For floating point modes, try clearing the sign bit. */
+ if (GET_MODE_CLASS (mode) == MODE_FLOAT
+ && GET_MODE_BITSIZE (mode) <= 2 * HOST_BITS_PER_WIDE_INT)
+ {
+ const struct real_format *fmt = real_format_for_mode[mode - QFmode];
+ enum machine_mode imode = int_mode_for_mode (mode);
+ int bitpos = (fmt != 0) ? fmt->signbit : -1;
+
+ if (imode != BLKmode && bitpos >= 0)
+ {
+ HOST_WIDE_INT hi, lo;
+ rtx last = get_last_insn ();
+
+ if (bitpos < HOST_BITS_PER_WIDE_INT)
+ {
+ hi = 0;
+ lo = (HOST_WIDE_INT) 1 << bitpos;
+ }
+ else
+ {
+ hi = (HOST_WIDE_INT) 1 << (bitpos - HOST_BITS_PER_WIDE_INT);
+ lo = 0;
+ }
+ temp = expand_binop (imode, and_optab,
+ gen_lowpart (imode, op0),
+ immed_double_const (~lo, ~hi, imode),
+ NULL_RTX, 1, OPTAB_LIB_WIDEN);
+ if (temp != 0)
+ return gen_lowpart (mode, temp);
+ delete_insns_since (last);
+ }
+ }
+
/* If we have a MAX insn, we can do this as MAX (x, -x). */
if (smax_optab->handlers[(int) mode].insn_code != CODE_FOR_nothing)
{
one_cmpl_optab = init_optab (NOT);
ffs_optab = init_optab (FFS);
sqrt_optab = init_optab (SQRT);
+ floor_optab = init_optab (UNKNOWN);
+ ceil_optab = init_optab (UNKNOWN);
+ round_optab = init_optab (UNKNOWN);
+ trunc_optab = init_optab (UNKNOWN);
+ nearbyint_optab = init_optab (UNKNOWN);
sin_optab = init_optab (UNKNOWN);
cos_optab = init_optab (UNKNOWN);
exp_optab = init_optab (UNKNOWN);
OTI_exp,
/* Natural Logarithm */
OTI_log,
+ /* Rounding functions */
+ OTI_floor,
+ OTI_ceil,
+ OTI_trunc,
+ OTI_round,
+ OTI_nearbyint,
/* Compare insn; two operands. */
OTI_cmp,
#define cos_optab (optab_table[OTI_cos])
#define exp_optab (optab_table[OTI_exp])
#define log_optab (optab_table[OTI_log])
+#define floor_optab (optab_table[OTI_floor])
+#define ceil_optab (optab_table[OTI_ceil])
+#define trunc_optab (optab_table[OTI_trunc])
+#define round_optab (optab_table[OTI_round])
+#define nearbyint_optab (optab_table[OTI_nearbyint])
#define cmp_optab (optab_table[OTI_cmp])
#define ucmp_optab (optab_table[OTI_ucmp])
/* Initialize data in final at the beginning of a compilation. */
extern void init_final PARAMS ((const char *));
-/* Called at end of source file,
- to output the block-profiling table for this entire compilation. */
-extern void end_final PARAMS ((const char *));
-
/* Enable APP processing of subsequent output.
Used before the output from an `asm' statement. */
extern void app_enable PARAMS ((void));
/* Tell assembler to switch to data section. */
extern void data_section PARAMS ((void));
-/* Tell assembler to make sure its in the data section. */
-extern void force_data_section PARAMS ((void));
-
/* Tell assembler to switch to read-only data section. This is normally
the text section. */
extern void readonly_data_section PARAMS ((void));
Use this only for static variables. */
extern void make_var_volatile PARAMS ((tree));
-/* Output alignment directive to align for constant expression EXP. */
-extern void assemble_constant_align PARAMS ((tree));
-
extern void assemble_alias PARAMS ((tree, tree));
extern void default_assemble_visibility PARAMS ((tree, int));
extern bool default_binds_local_p PARAMS ((tree));
extern bool default_binds_local_p_1 PARAMS ((tree, int));
extern void default_globalize_label PARAMS ((FILE *, const char *));
+extern void default_internal_label PARAMS ((FILE *, const char *, unsigned long));
+extern bool default_valid_pointer_mode PARAMS ((enum machine_mode));
/* Emit data for vtable gc for GNU binutils. */
extern void assemble_vtable_entry PARAMS ((struct rtx_def *, HOST_WIDE_INT));
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "params.h"
#include "toplev.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "tm_p.h"
static void
counts_to_freqs ()
{
- HOST_WIDEST_INT count_max = 1;
+ gcov_type count_max = 1;
basic_block bb;
FOR_EACH_BB (bb)
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#if defined(_WIN32) && defined(ENABLE_WIN32_REGISTRY)
#include <windows.h>
#endif
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
/* We don't want the tree code checking code for the access to the
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "real.h"
#include "ggc.h"
edges must be on the spanning tree. We also attempt to place
EDGE_CRITICAL edges on the spanning tree.
- The two auxiliary files generated are <dumpbase>.bb and
- <dumpbase>.bbg. The former contains the BB->linenumber
- mappings, and the latter describes the BB graph.
-
- The BB file contains line numbers for each block. For each basic
- block, a zero count is output (to mark the start of a block), then
- the line numbers of that block are listed. A zero ends the file
- too.
-
- The BBG file contains a count of the blocks, followed by edge
- information, for every edge in the graph. The edge information
- lists the source and target block numbers, and a bit mask
- describing the type of edge.
-
- The BB and BBG file formats are fully described in the gcov
- documentation. */
+ The auxiliary file generated is <dumpbase>.bbg. The format is
+ described in full in gcov-io.h. */
/* ??? Register allocation should use basic block execution counts to
give preference to the most commonly executed blocks. */
-/* ??? The .da files are not safe. Changing the program after creating .da
- files or using different options when compiling with -fbranch-probabilities
- can result the arc data not matching the program. Maybe add instrumented
- arc count to .bbg file? Maybe check whether PFG matches the .bbg file? */
-
/* ??? Should calculate branch probabilities before instrumenting code, since
then we can use arc counts to help decide which arcs to instrument. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "flags.h"
#include "profile.h"
#include "libfuncs.h"
#include "langhooks.h"
+#include "hashtab.h"
/* Additional information about the edges we need. */
struct edge_info {
gcov_type pred_count;
};
+struct function_list
+{
+ struct function_list *next; /* next function */
+ const char *name; /* function name */
+ unsigned cfg_checksum; /* function checksum */
+ unsigned count_edges; /* number of intrumented edges */
+};
+
+static struct function_list *functions_head = 0;
+static struct function_list **functions_tail = &functions_head;
+
#define EDGE_INFO(e) ((struct edge_info *) (e)->aux)
#define BB_INFO(b) ((struct bb_info *) (b)->aux)
/* Name and file pointer of the output file for the basic block graph. */
static FILE *bbg_file;
+static char *bbg_file_name;
/* Name and file pointer of the input file for the arc count data. */
static FILE *da_file;
static char *da_file_name;
-/* Pointer of the output file for the basic block/line number map. */
-static FILE *bb_file;
-
-/* Last source file name written to bb_file. */
-
-static char *last_bb_file_name;
+/* The name of the count table. Used by the edge profiling code. */
+static GTY(()) rtx profiler_label;
/* Collect statistics on the performance of this pass for the entire source
file. */
/* Forward declarations. */
static void find_spanning_tree PARAMS ((struct edge_list *));
-static void init_edge_profiler PARAMS ((void));
static rtx gen_edge_profiler PARAMS ((int));
static void instrument_edges PARAMS ((struct edge_list *));
-static void output_gcov_string PARAMS ((const char *, long));
static void compute_branch_probabilities PARAMS ((void));
+static hashval_t htab_counts_index_hash PARAMS ((const void *));
+static int htab_counts_index_eq PARAMS ((const void *, const void *));
+static void htab_counts_index_del PARAMS ((void *));
+static void cleanup_counts_index PARAMS ((int));
+static int index_counts_file PARAMS ((void));
static gcov_type * get_exec_counts PARAMS ((void));
-static long compute_checksum PARAMS ((void));
+static unsigned compute_checksum PARAMS ((void));
static basic_block find_group PARAMS ((basic_block));
static void union_groups PARAMS ((basic_block, basic_block));
-/* If nonzero, we need to output a constructor to set up the
- per-object-file data. */
-static int need_func_profiler = 0;
\f
/* Add edge instrumentation code to the entire insn chain.
fprintf (rtl_dump_file, "Edge %d to %d instrumented%s\n",
e->src->index, e->dest->index,
EDGE_CRITICAL_P (e) ? " (and split)" : "");
- need_func_profiler = 1;
insert_insn_on_edge (
gen_edge_profiler (total_num_edges_instrumented
+ num_instr_edges++), e);
commit_edge_insertions_watch_calls ();
}
+\f
+struct section_reference
+{
+ long offset;
+ int owns_summary;
+ long *summary;
+};
+
+struct da_index_entry
+{
+ /* We hash by */
+ char *function_name;
+ unsigned section;
+ /* and store */
+ unsigned checksum;
+ unsigned n_offsets;
+ struct section_reference *offsets;
+};
+
+static hashval_t
+htab_counts_index_hash (of)
+ const void *of;
+{
+ const struct da_index_entry *entry = of;
+
+ return htab_hash_string (entry->function_name) ^ entry->section;
+}
-/* Output STRING to bb_file, surrounded by DELIMITER. */
+static int
+htab_counts_index_eq (of1, of2)
+ const void *of1;
+ const void *of2;
+{
+ const struct da_index_entry *entry1 = of1;
+ const struct da_index_entry *entry2 = of2;
+
+ return !strcmp (entry1->function_name, entry2->function_name)
+ && entry1->section == entry2->section;
+}
static void
-output_gcov_string (string, delimiter)
- const char *string;
- long delimiter;
+htab_counts_index_del (what)
+ void *what;
{
- size_t temp;
+ struct da_index_entry *entry = what;
+ unsigned i;
- /* Write a delimiter to indicate that a file name follows. */
- __write_long (delimiter, bb_file, 4);
+ for (i = 0; i < entry->n_offsets; i++)
+ {
+ struct section_reference *act = entry->offsets + i;
+ if (act->owns_summary)
+ free (act->summary);
+ }
+ free (entry->function_name);
+ free (entry->offsets);
+ free (entry);
+}
- /* Write the string. */
- temp = strlen (string) + 1;
- fwrite (string, temp, 1, bb_file);
+static char *counts_file_name;
+static htab_t counts_file_index = NULL;
- /* Append a few zeros, to align the output to a 4 byte boundary. */
- temp = temp & 0x3;
- if (temp)
+static void
+cleanup_counts_index (close_file)
+ int close_file;
+{
+ if (da_file && close_file)
{
- char c[4];
+ fclose (da_file);
+ da_file = NULL;
+ }
+ if (counts_file_name)
+ free (counts_file_name);
+ counts_file_name = NULL;
+ if (counts_file_index)
+ htab_delete (counts_file_index);
+ counts_file_index = NULL;
+}
+
+static int
+index_counts_file ()
+{
+ char *function_name_buffer = NULL;
+ unsigned magic, version, ix, checksum;
+ long *summary;
+
+ if (!da_file)
+ return 0;
+ counts_file_index = htab_create (10, htab_counts_index_hash, htab_counts_index_eq, htab_counts_index_del);
- c[0] = c[1] = c[2] = c[3] = 0;
- fwrite (c, sizeof (char), 4 - temp, bb_file);
+ /* No .da file, no data. */
+ if (!da_file)
+ return 0;
+
+ /* Now index all profile sections. */
+
+ rewind (da_file);
+
+ summary = NULL;
+
+ if (gcov_read_unsigned (da_file, &magic) || magic != GCOV_DATA_MAGIC)
+ {
+ warning ("`%s' is not a gcov data file", da_file_name);
+ goto cleanup;
+ }
+ if (gcov_read_unsigned (da_file, &version) || version != GCOV_VERSION)
+ {
+ char v[4], e[4];
+ magic = GCOV_VERSION;
+
+ for (ix = 4; ix--; magic >>= 8, version >>= 8)
+ {
+ v[ix] = version;
+ e[ix] = magic;
+ }
+ warning ("`%s' is version `%.4s', expected version `%.4s'",
+ da_file_name, v, e);
+ goto cleanup;
}
+
+ while (1)
+ {
+ unsigned tag, length;
+ long offset;
+
+ offset = gcov_save_position (da_file);
+ if (gcov_read_unsigned (da_file, &tag)
+ || gcov_read_unsigned (da_file, &length))
+ {
+ if (feof (da_file))
+ break;
+ corrupt:;
+ warning ("`%s' is corrupted", da_file_name);
+ goto cleanup;
+ }
+ if (tag == GCOV_TAG_FUNCTION)
+ {
+ if (gcov_read_string (da_file, &function_name_buffer, NULL)
+ || gcov_read_unsigned (da_file, &checksum))
+ goto corrupt;
+ continue;
+ }
+ if (tag == GCOV_TAG_PROGRAM_SUMMARY)
+ {
+ if (length != GCOV_SUMMARY_LENGTH)
+ goto corrupt;
- /* Store another delimiter in the .bb file, just to make it easy to find
- the end of the file name. */
- __write_long (delimiter, bb_file, 4);
+ if (summary)
+ *summary = offset;
+ summary = NULL;
+ }
+ else
+ {
+ if (function_name_buffer)
+ {
+ struct da_index_entry **slot, elt;
+ elt.function_name = function_name_buffer;
+ elt.section = tag;
+
+ slot = (struct da_index_entry **)
+ htab_find_slot (counts_file_index, &elt, INSERT);
+ if (*slot)
+ {
+ if ((*slot)->checksum != checksum)
+ {
+ warning ("profile mismatch for `%s'", function_name_buffer);
+ goto cleanup;
+ }
+ (*slot)->n_offsets++;
+ (*slot)->offsets = xrealloc ((*slot)->offsets,
+ sizeof (struct section_reference) * (*slot)->n_offsets);
+ }
+ else
+ {
+ *slot = xmalloc (sizeof (struct da_index_entry));
+ (*slot)->function_name = xstrdup (function_name_buffer);
+ (*slot)->section = tag;
+ (*slot)->checksum = checksum;
+ (*slot)->n_offsets = 1;
+ (*slot)->offsets = xmalloc (sizeof (struct section_reference));
+ }
+ (*slot)->offsets[(*slot)->n_offsets - 1].offset = offset;
+ if (summary)
+ (*slot)->offsets[(*slot)->n_offsets - 1].owns_summary = 0;
+ else
+ {
+ summary = xmalloc (sizeof (long));
+ *summary = -1;
+ (*slot)->offsets[(*slot)->n_offsets - 1].owns_summary = 1;
+ }
+ (*slot)->offsets[(*slot)->n_offsets - 1].summary = summary;
+ }
+ }
+ if (gcov_skip (da_file, length))
+ goto corrupt;
+ }
+
+ free (function_name_buffer);
+
+ return 1;
+
+cleanup:
+ cleanup_counts_index (1);
+ if (function_name_buffer)
+ free (function_name_buffer);
+ return 0;
}
-\f
/* Computes hybrid profile for all matching entries in da_file.
Sets max_counter_in_program as a side effect. */
static gcov_type *
get_exec_counts ()
{
- int num_edges = 0;
+ unsigned num_edges = 0;
basic_block bb;
- int okay = 1, i;
- int mismatch = 0;
gcov_type *profile;
- char *function_name_buffer;
- int function_name_buffer_len;
- gcov_type max_counter_in_run;
- const char *name = IDENTIFIER_POINTER
- (DECL_ASSEMBLER_NAME (current_function_decl));
+ gcov_type max_count;
+ unsigned ix, i, tag, length, num;
+ const char *name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (current_function_decl));
+ struct da_index_entry *entry, what;
+ struct section_reference *act;
+ gcov_type count;
+ struct gcov_summary summ;
profile_info.max_counter_in_program = 0;
profile_info.count_profiles_merged = 0;
/* No .da file, no execution counts. */
if (!da_file)
- return 0;
+ return NULL;
+ if (!counts_file_index)
+ abort ();
/* Count the edges to be (possibly) instrumented. */
/* now read and combine all matching profiles. */
profile = xmalloc (sizeof (gcov_type) * num_edges);
- rewind (da_file);
- function_name_buffer_len = strlen (name) + 1;
- function_name_buffer = xmalloc (function_name_buffer_len + 1);
- for (i = 0; i < num_edges; i++)
- profile[i] = 0;
+ for (ix = 0; ix < num_edges; ix++)
+ profile[ix] = 0;
- while (1)
+ what.function_name = (char *) name;
+ what.section = GCOV_TAG_ARC_COUNTS;
+ entry = htab_find (counts_file_index, &what);
+ if (!entry)
{
- long magic, extra_bytes;
- long func_count;
- int i;
+ warning ("No profile for function '%s' found.", name);
+ goto cleanup;
+ }
+
+ if (entry->checksum != profile_info.current_function_cfg_checksum)
+ {
+ warning ("profile mismatch for `%s'", current_function_name);
+ goto cleanup;
+ }
- if (__read_long (&magic, da_file, 4) != 0)
- break;
+ for (i = 0; i < entry->n_offsets; i++)
+ {
+ act = entry->offsets + i;
- if (magic != -123)
+ /* Read arc counters. */
+ max_count = 0;
+ gcov_resync (da_file, act->offset, 0);
+
+ if (gcov_read_unsigned (da_file, &tag)
+ || gcov_read_unsigned (da_file, &length)
+ || tag != GCOV_TAG_ARC_COUNTS)
{
- okay = 0;
- break;
+ /* We have already passed through file, so any error means
+ something is rotten. */
+ abort ();
}
+ num = length / 8;
- if (__read_long (&func_count, da_file, 4) != 0)
+ if (num != num_edges)
{
- okay = 0;
- break;
+ warning ("profile mismatch for `%s'", current_function_name);
+ goto cleanup;
}
-
- if (__read_long (&extra_bytes, da_file, 4) != 0)
+
+ for (ix = 0; ix != num; ix++)
{
- okay = 0;
- break;
+ if (gcov_read_counter (da_file, &count))
+ abort ();
+ if (count > max_count)
+ max_count = count;
+ profile[ix] += count;
}
- fseek (da_file, 4 + 8, SEEK_CUR);
-
- /* read the maximal counter. */
- __read_gcov_type (&max_counter_in_run, da_file, 8);
-
- /* skip the rest of "statistics" emited by __bb_exit_func. */
- fseek (da_file, extra_bytes - (4 + 8 + 8), SEEK_CUR);
-
- for (i = 0; i < func_count; i++)
+ /* Read program summary. */
+ if (*act->summary != -1)
{
- long arc_count;
- long chksum;
- int j;
-
- if (__read_gcov_string
- (function_name_buffer, function_name_buffer_len, da_file,
- -1) != 0)
- {
- okay = 0;
- break;
- }
-
- if (__read_long (&chksum, da_file, 4) != 0)
- {
- okay = 0;
- break;
- }
-
- if (__read_long (&arc_count, da_file, 4) != 0)
- {
- okay = 0;
- break;
- }
-
- if (strcmp (function_name_buffer, name) != 0)
- {
- /* skip */
- if (fseek (da_file, arc_count * 8, SEEK_CUR) < 0)
- {
- okay = 0;
- break;
- }
- }
- else if (arc_count != num_edges
- || chksum != profile_info.current_function_cfg_checksum)
- okay = 0, mismatch = 1;
- else
- {
- gcov_type tmp;
-
- profile_info.max_counter_in_program += max_counter_in_run;
- profile_info.count_profiles_merged++;
-
- for (j = 0; j < arc_count; j++)
- if (__read_gcov_type (&tmp, da_file, 8) != 0)
- {
- okay = 0;
- break;
- }
- else
- {
- profile[j] += tmp;
- }
- }
+ gcov_resync (da_file, *act->summary, 0);
+ if (gcov_read_unsigned (da_file, &tag)
+ || gcov_read_unsigned (da_file, &length)
+ || tag != GCOV_TAG_PROGRAM_SUMMARY
+ || gcov_read_summary (da_file, &summ))
+ abort ();
+ profile_info.count_profiles_merged += summ.runs;
+ profile_info.max_counter_in_program += summ.arc_sum_max;
}
-
- if (!okay)
- break;
-
- }
-
- free (function_name_buffer);
-
- if (!okay)
- {
- if (mismatch)
- error
- ("Profile does not match flowgraph of function %s (out of date?)",
- current_function_name);
else
- error (".da file corrupted");
- free (profile);
- return 0;
+ summ.runs = 0;
+ if (!summ.runs)
+ {
+ profile_info.count_profiles_merged++;
+ profile_info.max_counter_in_program += max_count;
+ }
}
+
if (rtl_dump_file)
{
fprintf(rtl_dump_file, "Merged %i profiles with maximal count %i.\n",
}
return profile;
+
+cleanup:;
+ free (profile);
+ cleanup_counts_index (1);
+ return NULL;
}
\f
num_branches++;
}
}
- /* Otherwise distribute the probabilities evenly so we get sane sum.
- Use simple heuristics that if there are normal edges, give all abnormals
- frequency of 0, otherwise distribute the frequency over abnormals
- (this is the case of noreturn calls). */
+ /* Otherwise distribute the probabilities evenly so we get sane
+ sum. Use simple heuristics that if there are normal edges,
+ give all abnormals frequency of 0, otherwise distribute the
+ frequency over abnormals (this is the case of noreturn
+ calls). */
else
{
for (e = bb->succ; e; e = e->succ_next)
free (exec_counts);
}
-/* Compute checksum for the current function. */
+/* Compute checksum for the current function. We generate a CRC32. */
-#define CHSUM_HASH 500000003
-#define CHSUM_SHIFT 2
-
-static long
+static unsigned
compute_checksum ()
{
- long chsum = 0;
+ unsigned chksum = 0;
basic_block bb;
-
+
FOR_EACH_BB (bb)
{
- edge e;
-
- for (e = bb->succ; e; e = e->succ_next)
+ edge e = NULL;
+
+ do
{
- chsum = ((chsum << CHSUM_SHIFT) + (BB_TO_GCOV_INDEX (e->dest) + 1)) % CHSUM_HASH;
- }
+ unsigned value = BB_TO_GCOV_INDEX (e ? e->dest : bb);
+ unsigned ix;
+
+ /* No need to use all bits in value identically, nearly all
+ functions have less than 256 blocks. */
+ value ^= value << 16;
+ value ^= value << 8;
+
+ for (ix = 8; ix--; value <<= 1)
+ {
+ unsigned feedback;
- chsum = (chsum << CHSUM_SHIFT) % CHSUM_HASH;
+ feedback = (value ^ chksum) & 0x80000000 ? 0x04c11db7 : 0;
+ chksum <<= 1;
+ chksum ^= feedback;
+ }
+
+ e = e ? e->succ_next : bb->succ;
+ }
+ while (e);
}
- return chsum;
+ return chksum;
}
/* Instrument and/or analyze program behavior based on program flow graph.
int num_edges, ignored_edges;
struct edge_list *el;
const char *name = IDENTIFIER_POINTER
- (DECL_ASSEMBLER_NAME (current_function_decl));
+ (DECL_ASSEMBLER_NAME (current_function_decl));
profile_info.current_function_cfg_checksum = compute_checksum ();
if (rtl_dump_file)
- fprintf (rtl_dump_file, "CFG checksum is %ld\n",
+ fprintf (rtl_dump_file, "CFG checksum is %u\n",
profile_info.current_function_cfg_checksum);
- /* Start of a function. */
- if (flag_test_coverage)
- output_gcov_string (name, (long) -2);
-
total_num_times_called++;
flow_call_edges_add (NULL);
verify_flow_info ();
#endif
- /* Output line number information about each basic block for
- GCOV utility. */
- if (flag_test_coverage)
- {
- FOR_EACH_BB (bb)
- {
- rtx insn = bb->head;
- static int ignore_next_note = 0;
-
- /* We are looking for line number notes. Search backward before
- basic block to find correct ones. */
- insn = prev_nonnote_insn (insn);
- if (!insn)
- insn = get_insns ();
- else
- insn = NEXT_INSN (insn);
-
- /* Output a zero to the .bb file to indicate that a new
- block list is starting. */
- __write_long (0, bb_file, 4);
-
- while (insn != bb->end)
- {
- if (GET_CODE (insn) == NOTE)
- {
- /* Must ignore the line number notes that immediately
- follow the end of an inline function to avoid counting
- it twice. There is a note before the call, and one
- after the call. */
- if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_REPEATED_LINE_NUMBER)
- ignore_next_note = 1;
- else if (NOTE_LINE_NUMBER (insn) > 0)
- {
- if (ignore_next_note)
- ignore_next_note = 0;
- else
- {
- /* If this is a new source file, then output the
- file's name to the .bb file. */
- if (! last_bb_file_name
- || strcmp (NOTE_SOURCE_FILE (insn),
- last_bb_file_name))
- {
- if (last_bb_file_name)
- free (last_bb_file_name);
- last_bb_file_name
- = xstrdup (NOTE_SOURCE_FILE (insn));
- output_gcov_string (NOTE_SOURCE_FILE (insn),
- (long)-1);
- }
- /* Output the line number to the .bb file. Must be
- done after the output_bb_profile_data() call, and
- after the file name is written, to ensure that it
- is correctly handled by gcov. */
- __write_long (NOTE_LINE_NUMBER (insn), bb_file, 4);
- }
- }
- }
- insn = NEXT_INSN (insn);
- }
- }
- __write_long (0, bb_file, 4);
- }
-
/* Create spanning tree from basic block graph, mark each edge that is
on the spanning tree. We insert as many abnormal and critical edges
as possible to minimize number of edge splits necessary. */
edge output the source and target basic block numbers.
NOTE: The format of this file must be compatible with gcov. */
- if (flag_test_coverage)
+ if (flag_test_coverage && bbg_file)
{
- int flag_bits;
-
- __write_gcov_string (name, strlen (name), bbg_file, -1);
-
- /* write checksum. */
- __write_long (profile_info.current_function_cfg_checksum, bbg_file, 4);
-
- /* The plus 2 stands for entry and exit block. */
- __write_long (n_basic_blocks + 2, bbg_file, 4);
- __write_long (num_edges - ignored_edges + 1, bbg_file, 4);
-
+ long offset;
+
+ /* Announce function */
+ if (gcov_write_unsigned (bbg_file, GCOV_TAG_FUNCTION)
+ || !(offset = gcov_reserve_length (bbg_file))
+ || gcov_write_string (bbg_file, name,
+ strlen (name))
+ || gcov_write_unsigned (bbg_file,
+ profile_info.current_function_cfg_checksum)
+ || gcov_write_length (bbg_file, offset))
+ goto bbg_error;
+
+ /* Basic block flags */
+ if (gcov_write_unsigned (bbg_file, GCOV_TAG_BLOCKS)
+ || !(offset = gcov_reserve_length (bbg_file)))
+ goto bbg_error;
+ for (i = 0; i != n_basic_blocks + 2; i++)
+ if (gcov_write_unsigned (bbg_file, 0))
+ goto bbg_error;
+ if (gcov_write_length (bbg_file, offset))
+ goto bbg_error;
+
+ /* Arcs */
FOR_BB_BETWEEN (bb, ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR, next_bb)
{
edge e;
- long count = 0;
- for (e = bb->succ; e; e = e->succ_next)
- if (!EDGE_INFO (e)->ignore)
- count++;
- __write_long (count, bbg_file, 4);
+ if (gcov_write_unsigned (bbg_file, GCOV_TAG_ARCS)
+ || !(offset = gcov_reserve_length (bbg_file))
+ || gcov_write_unsigned (bbg_file, BB_TO_GCOV_INDEX (bb)))
+ goto bbg_error;
for (e = bb->succ; e; e = e->succ_next)
{
struct edge_info *i = EDGE_INFO (e);
if (!i->ignore)
{
- flag_bits = 0;
+ unsigned flag_bits = 0;
+
if (i->on_tree)
- flag_bits |= 0x1;
+ flag_bits |= GCOV_ARC_ON_TREE;
if (e->flags & EDGE_FAKE)
- flag_bits |= 0x2;
+ flag_bits |= GCOV_ARC_FAKE;
if (e->flags & EDGE_FALLTHRU)
- flag_bits |= 0x4;
+ flag_bits |= GCOV_ARC_FALLTHROUGH;
- __write_long (BB_TO_GCOV_INDEX (e->dest), bbg_file, 4);
- __write_long (flag_bits, bbg_file, 4);
+ if (gcov_write_unsigned (bbg_file,
+ BB_TO_GCOV_INDEX (e->dest))
+ || gcov_write_unsigned (bbg_file, flag_bits))
+ goto bbg_error;
}
}
+ if (gcov_write_length (bbg_file, offset))
+ goto bbg_error;
}
- /* Emit fake loopback edge for EXIT block to maintain compatibility with
- old gcov format. */
- __write_long (1, bbg_file, 4);
- __write_long (0, bbg_file, 4);
- __write_long (0x1, bbg_file, 4);
-
- /* Emit a -1 to separate the list of all edges from the list of
- loop back edges that follows. */
- __write_long (-1, bbg_file, 4);
+
+ /* Output line number information about each basic block for
+ GCOV utility. */
+ {
+ char const *prev_file_name = NULL;
+
+ FOR_EACH_BB (bb)
+ {
+ rtx insn = bb->head;
+ int ignore_next_note = 0;
+
+ offset = 0;
+
+ /* We are looking for line number notes. Search backward
+ before basic block to find correct ones. */
+ insn = prev_nonnote_insn (insn);
+ if (!insn)
+ insn = get_insns ();
+ else
+ insn = NEXT_INSN (insn);
+
+ while (insn != bb->end)
+ {
+ if (GET_CODE (insn) == NOTE)
+ {
+ /* Must ignore the line number notes that immediately
+ follow the end of an inline function to avoid counting
+ it twice. There is a note before the call, and one
+ after the call. */
+ if (NOTE_LINE_NUMBER (insn)
+ == NOTE_INSN_REPEATED_LINE_NUMBER)
+ ignore_next_note = 1;
+ else if (NOTE_LINE_NUMBER (insn) <= 0)
+ /*NOP*/;
+ else if (ignore_next_note)
+ ignore_next_note = 0;
+ else
+ {
+ if (offset)
+ /*NOP*/;
+ else if (gcov_write_unsigned (bbg_file, GCOV_TAG_LINES)
+ || !(offset = gcov_reserve_length (bbg_file))
+ || gcov_write_unsigned (bbg_file,
+ BB_TO_GCOV_INDEX (bb)))
+ goto bbg_error;
+ /* If this is a new source file, then output
+ the file's name to the .bb file. */
+ if (!prev_file_name
+ || strcmp (NOTE_SOURCE_FILE (insn),
+ prev_file_name))
+ {
+ prev_file_name = NOTE_SOURCE_FILE (insn);
+ if (gcov_write_unsigned (bbg_file, 0)
+ || gcov_write_string (bbg_file, prev_file_name,
+ strlen (prev_file_name)))
+ goto bbg_error;
+ }
+ if (gcov_write_unsigned (bbg_file, NOTE_LINE_NUMBER (insn)))
+ goto bbg_error;
+ }
+ }
+ insn = NEXT_INSN (insn);
+ }
+ if (offset)
+ {
+ if (gcov_write_unsigned (bbg_file, 0)
+ || gcov_write_string (bbg_file, NULL, 0)
+ || gcov_write_length (bbg_file, offset))
+ {
+ bbg_error:;
+ warning ("error writing `%s'", bbg_file_name);
+ fclose (bbg_file);
+ bbg_file = NULL;
+ }
+ }
+ }
+ }
}
if (flag_branch_probabilities)
/* For each edge not on the spanning tree, add counting code as rtl. */
- if (profile_arc_flag)
+ if (cfun->arc_profile && profile_arc_flag)
{
+ struct function_list *item;
+
instrument_edges (el);
allocate_reg_info (max_reg_num (), FALSE, FALSE);
+
+ /* ??? Probably should re-use the existing struct function. */
+ item = xmalloc (sizeof (struct function_list));
+
+ *functions_tail = item;
+ functions_tail = &item->next;
+
+ item->next = 0;
+ item->name = xstrdup (name);
+ item->cfg_checksum = profile_info.current_function_cfg_checksum;
+ item->count_edges = profile_info.count_edges_instrumented_now;
}
remove_fake_edges ();
if (flag_test_coverage)
{
- char *data_file, *bbg_file_name;
-
- /* Open an output file for the basic block/line number map. */
- data_file = (char *) alloca (len + 4);
- strcpy (data_file, filename);
- strcat (data_file, ".bb");
- if ((bb_file = fopen (data_file, "wb")) == 0)
- fatal_io_error ("can't open %s", data_file);
-
- /* Open an output file for the program flow graph. */
- bbg_file_name = (char *) alloca (len + 5);
+ /* Open the bbg output file. */
+ bbg_file_name = (char *) xmalloc (len + strlen (GCOV_GRAPH_SUFFIX) + 1);
strcpy (bbg_file_name, filename);
- strcat (bbg_file_name, ".bbg");
- if ((bbg_file = fopen (bbg_file_name, "wb")) == 0)
- fatal_io_error ("can't open %s", bbg_file_name);
+ strcat (bbg_file_name, GCOV_GRAPH_SUFFIX);
+ bbg_file = fopen (bbg_file_name, "wb");
+ if (!bbg_file)
+ fatal_io_error ("cannot open %s", bbg_file_name);
- /* Initialize to zero, to ensure that the first file name will be
- written to the .bb file. */
- last_bb_file_name = 0;
+ if (gcov_write_unsigned (bbg_file, GCOV_GRAPH_MAGIC)
+ || gcov_write_unsigned (bbg_file, GCOV_VERSION))
+ {
+ fclose (bbg_file);
+ fatal_io_error ("cannot write `%s'", bbg_file_name);
+ }
}
- da_file_name = (char *) xmalloc (len + 4);
+ da_file_name = (char *) xmalloc (len + strlen (GCOV_DATA_SUFFIX) + 1);
strcpy (da_file_name, filename);
- strcat (da_file_name, ".da");
+ strcat (da_file_name, GCOV_DATA_SUFFIX);
if (flag_branch_probabilities)
{
if (!da_file)
warning ("file %s not found, execution counts assumed to be zero",
da_file_name);
+ if (counts_file_index && strcmp (da_file_name, counts_file_name))
+ cleanup_counts_index (0);
+ if (index_counts_file ())
+ counts_file_name = xstrdup (da_file_name);
}
if (profile_arc_flag)
- init_edge_profiler ();
-
+ {
+ /* Generate and save a copy of this so it can be shared. */
+ char buf[20];
+
+ ASM_GENERATE_INTERNAL_LABEL (buf, "LPBX", 2);
+ profiler_label = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
+ }
+
total_num_blocks = 0;
total_num_edges = 0;
total_num_edges_ignored = 0;
{
if (flag_test_coverage)
{
- fclose (bb_file);
- fclose (bbg_file);
- unlink (da_file_name);
+ if (bbg_file)
+ {
+#if __GNUC__ && !CROSS_COMPILE && SUPPORTS_WEAK
+ /* If __gcov_init has a value in the compiler, it means we
+ are instrumenting ourselves. We should not remove the
+ counts file, because we might be recompiling
+ ourselves. The .da files are all removed during copying
+ the stage1 files. */
+ extern void __gcov_init (void *)
+ __attribute__ ((weak));
+
+ if (!__gcov_init)
+ unlink (da_file_name);
+#else
+ unlink (da_file_name);
+#endif
+ fclose (bbg_file);
+ }
+ else
+ {
+ unlink (bbg_file_name);
+ unlink (da_file_name);
+ }
}
- if (flag_branch_probabilities && da_file)
+ if (da_file)
fclose (da_file);
if (rtl_dump_file)
}
}
}
-\f
-/* The label used by the edge profiling code. */
-
-static GTY(()) rtx profiler_label;
-
-/* Initialize the profiler_label. */
-
-static void
-init_edge_profiler ()
-{
- /* Generate and save a copy of this so it can be shared. */
- char buf[20];
- ASM_GENERATE_INTERNAL_LABEL (buf, "LPBX", 2);
- profiler_label = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
-}
-
-/* Output instructions as RTL to increment the edge execution count. */
-
-static rtx
-gen_edge_profiler (edgeno)
- int edgeno;
-{
- enum machine_mode mode = mode_for_size (GCOV_TYPE_SIZE, MODE_INT, 0);
- rtx mem_ref, tmp;
- rtx sequence;
-
- start_sequence ();
-
- tmp = force_reg (Pmode, profiler_label);
- tmp = plus_constant (tmp, GCOV_TYPE_SIZE / BITS_PER_UNIT * edgeno);
- mem_ref = validize_mem (gen_rtx_MEM (mode, tmp));
-
- set_mem_alias_set (mem_ref, new_alias_set ());
-
- tmp = expand_simple_binop (mode, PLUS, mem_ref, const1_rtx,
- mem_ref, 0, OPTAB_WIDEN);
-
- if (tmp != mem_ref)
- emit_move_insn (copy_rtx (mem_ref), tmp);
-
- sequence = get_insns ();
- end_sequence ();
- return sequence;
-}
-/* Output code for a constructor that will invoke __bb_init_func, if
- this has not already been done. */
+/* Write out the structure which libgcc uses to locate all the arc
+ counters. The structures used here must match those defined in
+ gcov-io.h. Write out the constructor to call __gcov_init. */
void
-output_func_start_profiler ()
+create_profiler ()
{
- tree fnname, fndecl;
- char *name;
- char buf[20];
- const char *cfnname;
- rtx table_address;
- enum machine_mode mode = mode_for_size (GCOV_TYPE_SIZE, MODE_INT, 0);
+ tree fields, field, value = NULL_TREE;
+ tree ginfo_type;
+ tree string_type;
+ tree gcov_type, gcov_ptr_type;
+ char name[20];
+ char *ctor_name;
+ tree structure, ctor;
+ rtx structure_address;
int save_flag_inline_functions = flag_inline_functions;
- /* It's either already been output, or we don't need it because we're
- not doing profile-edges. */
- if (! need_func_profiler)
+ if (!profile_info.count_instrumented_edges)
return;
+
+ string_type = build_pointer_type
+ (build_qualified_type (char_type_node, TYPE_QUAL_CONST));
+ gcov_type = make_signed_type (GCOV_TYPE_SIZE);
+ gcov_ptr_type
+ = build_pointer_type (build_qualified_type
+ (gcov_type, TYPE_QUAL_CONST));
+
+ ginfo_type = (*lang_hooks.types.make_type) (RECORD_TYPE);
+
- need_func_profiler = 0;
-
- /* Synthesize a constructor function to invoke __bb_init_func with a
- pointer to this object file's profile block. */
-
- /* Try and make a unique name given the "file function name".
-
- And no, I don't like this either. */
-
- fnname = get_file_function_name ('I');
- cfnname = IDENTIFIER_POINTER (fnname);
- name = concat (cfnname, "GCOV", NULL);
- fnname = get_identifier (name);
- free (name);
+ /* Version ident */
+ fields = build_decl (FIELD_DECL, NULL_TREE, long_unsigned_type_node);
+ value = tree_cons (fields, convert (long_unsigned_type_node, build_int_2
+ (GCOV_VERSION, 0)), value);
+
+ /* NULL */
+ field = build_decl (FIELD_DECL, NULL_TREE, build_pointer_type
+ (build_qualified_type
+ (ginfo_type, TYPE_QUAL_CONST)));
+ TREE_CHAIN (field) = fields;
+ fields = field;
+ value = tree_cons (fields, null_pointer_node, value);
+
+ /* Filename */
+ {
+ tree filename_string;
+ char *filename;
+ int filename_len;
+
+ filename = getpwd ();
+ filename = (filename && da_file_name[0] != '/'
+ ? concat (filename, "/", da_file_name, NULL)
+ : da_file_name);
+ filename_len = strlen (filename);
+ filename_string = build_string (filename_len + 1, filename);
+ if (filename != da_file_name)
+ free (filename);
+ TREE_TYPE (filename_string) = build_array_type
+ (char_type_node, build_index_type
+ (build_int_2 (filename_len, 0)));
+
+ field = build_decl (FIELD_DECL, NULL_TREE, string_type);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+ value = tree_cons (fields, build1 (ADDR_EXPR, string_type,
+ filename_string), value);
+ }
+
+ /* Workspace */
+ field = build_decl (FIELD_DECL, NULL_TREE, long_integer_type_node);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+ value = tree_cons (fields,
+ convert (long_integer_type_node, integer_zero_node),
+ value);
+
+ /* function_info table */
+ {
+ struct function_list *item;
+ int num_nodes = 0;
+ tree array_value = NULL_TREE;
+ tree finfo_type, finfo_ptr_type;
+ tree name, checksum, arcs;
+
+ finfo_type = (*lang_hooks.types.make_type) (RECORD_TYPE);
+ name = build_decl (FIELD_DECL, NULL_TREE, string_type);
+ checksum = build_decl (FIELD_DECL, NULL_TREE, unsigned_type_node);
+ TREE_CHAIN (checksum) = name;
+ arcs = build_decl (FIELD_DECL, NULL_TREE, unsigned_type_node);
+ TREE_CHAIN (arcs) = checksum;
+ finish_builtin_struct (finfo_type, "__function_info",
+ arcs, NULL_TREE);
+ finfo_ptr_type = build_pointer_type
+ (build_qualified_type (finfo_type, TYPE_QUAL_CONST));
+
+ for (item = functions_head; item != 0; item = item->next, num_nodes++)
+ {
+ size_t name_len = strlen (item->name);
+ tree finfo_value = NULL_TREE;
+ tree fname = build_string (name_len + 1, item->name);
+
+ TREE_TYPE (fname) = build_array_type
+ (char_type_node, build_index_type (build_int_2 (name_len, 0)));
+ finfo_value = tree_cons (name, build1
+ (ADDR_EXPR, string_type,
+ fname), finfo_value);
+ finfo_value = tree_cons (checksum, convert
+ (unsigned_type_node,
+ build_int_2 (item->cfg_checksum, 0)),
+ finfo_value);
+ finfo_value = tree_cons (arcs, convert
+ (unsigned_type_node,
+ build_int_2 (item->count_edges, 0)),
+ finfo_value);
+ array_value = tree_cons (NULL_TREE, build
+ (CONSTRUCTOR, finfo_type, NULL_TREE,
+ nreverse (finfo_value)), array_value);
+ }
+
+ /* Create constructor for array. */
+ if (num_nodes)
+ {
+ tree array_type;
+
+ array_type = build_array_type (finfo_type, build_index_type
+ (build_int_2 (num_nodes - 1, 0)));
+ array_value = build (CONSTRUCTOR, array_type,
+ NULL_TREE, nreverse (array_value));
+ array_value = build1
+ (ADDR_EXPR, finfo_ptr_type, array_value);
+ }
+ else
+ array_value = null_pointer_node;
+
+ field = build_decl (FIELD_DECL, NULL_TREE, finfo_ptr_type);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+ value = tree_cons (fields, array_value, value);
+
+ /* number of functions */
+ field = build_decl (FIELD_DECL, NULL_TREE, unsigned_type_node);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+ value = tree_cons (fields, convert (unsigned_type_node, build_int_2
+ (num_nodes, 0)), value);
+ }
+
+ /* arc count table */
+ {
+ tree counts_table = null_pointer_node;
+
+ if (profile_info.count_instrumented_edges)
+ {
+ tree gcov_type_array_type
+ = build_array_type (gcov_type, build_index_type
+ (build_int_2 (profile_info.
+ count_instrumented_edges - 1, 0)));
+ /* No values. */
+ counts_table
+ = build (VAR_DECL, gcov_type_array_type, NULL_TREE, NULL_TREE);
+ TREE_STATIC (counts_table) = 1;
+ DECL_NAME (counts_table) = get_identifier (XSTR (profiler_label, 0));
+ assemble_variable (counts_table, 0, 0, 0);
+ counts_table = build1 (ADDR_EXPR, gcov_ptr_type, counts_table);
+ }
+
+ field = build_decl (FIELD_DECL, NULL_TREE, gcov_ptr_type);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+ value = tree_cons (fields, counts_table, value);
+ }
+
+ /* number of arc counts */
+ field = build_decl (FIELD_DECL, NULL_TREE, unsigned_type_node);
+ TREE_CHAIN (field) = fields;
+ fields = field;
+ value = tree_cons (fields, convert
+ (unsigned_type_node,
+ build_int_2 (profile_info
+ .count_instrumented_edges, 0)),
+ value);
+
+ finish_builtin_struct (ginfo_type, "__gcov_info", fields, NULL_TREE);
+ structure = build (VAR_DECL, ginfo_type, NULL_TREE, NULL_TREE);
+ DECL_INITIAL (structure)
+ = build (CONSTRUCTOR, ginfo_type, NULL_TREE, nreverse (value));
+ TREE_STATIC (structure) = 1;
+ ASM_GENERATE_INTERNAL_LABEL (name, "LPBX", 0);
+ DECL_NAME (structure) = get_identifier (name);
+
+ /* Build structure. */
+ assemble_variable (structure, 0, 0, 0);
- fndecl = build_decl (FUNCTION_DECL, fnname,
- build_function_type (void_type_node, NULL_TREE));
- DECL_EXTERNAL (fndecl) = 0;
+ /* Build the constructor function to invoke __gcov_init. */
+ ctor_name = concat (IDENTIFIER_POINTER (get_file_function_name ('I')),
+ "_GCOV", NULL);
+ ctor = build_decl (FUNCTION_DECL, get_identifier (ctor_name),
+ build_function_type (void_type_node, NULL_TREE));
+ free (ctor_name);
+ DECL_EXTERNAL (ctor) = 0;
/* It can be a static function as long as collect2 does not have
to scan the object file to find its ctor/dtor routine. */
- TREE_PUBLIC (fndecl) = ! targetm.have_ctors_dtors;
-
- TREE_USED (fndecl) = 1;
-
- DECL_RESULT (fndecl) = build_decl (RESULT_DECL, NULL_TREE, void_type_node);
-
- fndecl = (*lang_hooks.decls.pushdecl) (fndecl);
- rest_of_decl_compilation (fndecl, 0, 1, 0);
- announce_function (fndecl);
- current_function_decl = fndecl;
- DECL_INITIAL (fndecl) = error_mark_node;
- make_decl_rtl (fndecl, NULL);
- init_function_start (fndecl, input_filename, lineno);
+ TREE_PUBLIC (ctor) = ! targetm.have_ctors_dtors;
+ TREE_USED (ctor) = 1;
+ DECL_RESULT (ctor) = build_decl (RESULT_DECL, NULL_TREE, void_type_node);
+
+ ctor = (*lang_hooks.decls.pushdecl) (ctor);
+ rest_of_decl_compilation (ctor, 0, 1, 0);
+ announce_function (ctor);
+ current_function_decl = ctor;
+ DECL_INITIAL (ctor) = error_mark_node;
+ make_decl_rtl (ctor, NULL);
+ init_function_start (ctor, input_filename, lineno);
(*lang_hooks.decls.pushlevel) (0);
- expand_function_start (fndecl, 0);
+ expand_function_start (ctor, 0);
cfun->arc_profile = 0;
- /* Actually generate the code to call __bb_init_func. */
- ASM_GENERATE_INTERNAL_LABEL (buf, "LPBX", 0);
- table_address = force_reg (Pmode,
- gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf)));
- emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__bb_init_func"), LCT_NORMAL,
- mode, 1, table_address, Pmode);
+ /* Actually generate the code to call __gcov_init. */
+ structure_address = force_reg (Pmode, gen_rtx_SYMBOL_REF
+ (Pmode, IDENTIFIER_POINTER
+ (DECL_NAME (structure))));
+ emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__gcov_init"),
+ LCT_NORMAL, VOIDmode, 1,
+ structure_address, Pmode);
expand_function_end (input_filename, lineno, 0);
(*lang_hooks.decls.poplevel) (1, 0, 1);
- /* Since fndecl isn't in the list of globals, it would never be emitted
+ /* Since ctor isn't in the list of globals, it would never be emitted
when it's considered to be 'safe' for inlining, so turn off
flag_inline_functions. */
flag_inline_functions = 0;
- rest_of_compilation (fndecl);
+ rest_of_compilation (ctor);
/* Reset flag_inline_functions to its original value. */
flag_inline_functions = save_flag_inline_functions;
current_function_decl = NULL_TREE;
if (targetm.have_ctors_dtors)
- (* targetm.asm_out.constructor) (XEXP (DECL_RTL (fndecl), 0),
+ (* targetm.asm_out.constructor) (XEXP (DECL_RTL (ctor), 0),
DEFAULT_INIT_PRIORITY);
}
+\f
+/* Output instructions as RTL to increment the edge execution count. */
+
+static rtx
+gen_edge_profiler (edgeno)
+ int edgeno;
+{
+ enum machine_mode mode = mode_for_size (GCOV_TYPE_SIZE, MODE_INT, 0);
+ rtx mem_ref, tmp;
+ rtx sequence;
+
+ start_sequence ();
+
+ tmp = force_reg (Pmode, profiler_label);
+ tmp = plus_constant (tmp, GCOV_TYPE_SIZE / BITS_PER_UNIT * edgeno);
+ mem_ref = validize_mem (gen_rtx_MEM (mode, tmp));
+
+ set_mem_alias_set (mem_ref, new_alias_set ());
+
+ tmp = expand_simple_binop (mode, PLUS, mem_ref, const1_rtx,
+ mem_ref, 0, OPTAB_WIDEN);
+
+ if (tmp != mem_ref)
+ emit_move_insn (copy_rtx (mem_ref), tmp);
+
+ sequence = get_insns ();
+ end_sequence ();
+ return sequence;
+}
#include "gt-profile.h"
/* Checksum of the cfg. Used for 'identification' of code.
Used by final. */
- long current_function_cfg_checksum;
+ unsigned current_function_cfg_checksum;
/* Max. value of counter in program corresponding to the profile data
for the current function. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "intl.h"
#include "cppdefault.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "insn-config.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "function.h"
int c = -1;
int bestc = -1;
int neighbor_needs= 0;
- struct web *fat_neighbor = NULL;
struct web *fats_parent = NULL;
int num_fat = 0;
int long_blocks = 0;
&& w->add_hardregs >= neighbor_needs)
{
neighbor_needs = w->add_hardregs;
- fat_neighbor = w;
fats_parent = ptarget;
num_fat++;
}
while (WEBS(SELECT))
{
- struct web *web;
d = pop_list (&WEBS(SELECT));
- web = DLIST_WEB (d);
colorize_one_web (DLIST_WEB (d), 1);
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "insn-config.h"
#include "recog.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "function.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "insn-config.h"
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "obstack.h"
#include "hashtab.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "toplev.h"
#include "real.h"
24,
-125,
128,
+ 31,
true,
true,
true,
53,
-1021,
1024,
+ 63,
true,
true,
true,
64,
-16382,
16384,
+ 95,
true,
true,
true,
64,
-16381,
16384,
+ 79,
true,
true,
true,
64,
-16381,
16384,
+ 79,
true,
true,
true,
53 + 53,
-1021,
1024,
+ -1,
true,
true,
true,
113,
-16381,
16384,
+ 127,
true,
true,
true,
24,
-127,
127,
+ 15,
false,
false,
false,
56,
-127,
127,
+ 15,
false,
false,
false,
53,
-1023,
1023,
+ 15,
false,
false,
false,
6,
-64,
63,
+ 31,
false,
false,
false, /* ??? The encoding does allow for "unnormals". */
14,
-64,
63,
+ 63,
false,
false,
false, /* ??? The encoding does allow for "unnormals". */
24,
-126,
128,
+ -1,
false,
false,
false,
32,
-126,
128,
+ -1,
false,
false,
false,
SIGNIFICAND_BITS - 2,
-MAX_EXP,
MAX_EXP,
+ -1,
true,
true,
false,
NULL, /* XFmode */
&ieee_quad_format /* TFmode */
};
+
+\f
+/* Calculate the square root of X in mode MODE, and store the result
+ in R. For details see "High Precision Division and Square Root",
+ Alan H. Karp and Peter Markstein, HP Lab Report 93-93-42, June
+ 1993. http://www.hpl.hp.com/techreports/93/HPL-93-42.pdf. */
+
+void
+real_sqrt (r, mode, x)
+ REAL_VALUE_TYPE *r;
+ enum machine_mode mode;
+ const REAL_VALUE_TYPE *x;
+{
+ static REAL_VALUE_TYPE halfthree;
+ static REAL_VALUE_TYPE half;
+ static bool init = false;
+ REAL_VALUE_TYPE h, t, i;
+ int iter, exp;
+
+ /* sqrt(-0.0) is -0.0. */
+ if (real_isnegzero (x))
+ {
+ *r = *x;
+ return;
+ }
+
+ /* Negative arguments return NaN. */
+ if (real_isneg (x))
+ {
+ /* Mode is ignored for canonical NaN. */
+ real_nan (r, "", 1, SFmode);
+ return;
+ }
+
+ /* Infinity and NaN return themselves. */
+ if (real_isinf (x) || real_isnan (x))
+ {
+ *r = *x;
+ return;
+ }
+
+ if (!init)
+ {
+ real_arithmetic (&half, RDIV_EXPR, &dconst1, &dconst2);
+ real_arithmetic (&halfthree, PLUS_EXPR, &dconst1, &half);
+ init = true;
+ }
+
+ /* Initial guess for reciprocal sqrt, i. */
+ exp = real_exponent (x);
+ real_ldexp (&i, &dconst1, -exp/2);
+
+ /* Newton's iteration for reciprocal sqrt, i. */
+ for (iter = 0; iter < 16; iter++)
+ {
+ /* i(n+1) = i(n) * (1.5 - 0.5*i(n)*i(n)*x). */
+ real_arithmetic (&t, MULT_EXPR, x, &i);
+ real_arithmetic (&h, MULT_EXPR, &t, &i);
+ real_arithmetic (&t, MULT_EXPR, &h, &half);
+ real_arithmetic (&h, MINUS_EXPR, &halfthree, &t);
+ real_arithmetic (&t, MULT_EXPR, &i, &h);
+
+ /* Check for early convergence. */
+ if (iter >= 6 && real_identical (&i, &t))
+ break;
+
+ /* ??? Unroll loop to avoid copying. */
+ i = t;
+ }
+
+ /* Final iteration: r = i*x + 0.5*i*x*(1.0 - i*(i*x)). */
+ real_arithmetic (&t, MULT_EXPR, x, &i);
+ real_arithmetic (&h, MULT_EXPR, &t, &i);
+ real_arithmetic (&i, MINUS_EXPR, &dconst1, &h);
+ real_arithmetic (&h, MULT_EXPR, &t, &i);
+ real_arithmetic (&i, MULT_EXPR, &half, &h);
+ real_arithmetic (&h, PLUS_EXPR, &t, &i);
+
+ /* ??? We need a Tuckerman test to get the last bit. */
+
+ real_convert (r, mode, &h);
+}
+
/* The maximum integer, x, such that b**(x-1) is representable. */
int emax;
+ /* The bit position of the sign bit, or -1 for a complex encoding. */
+ int signbit;
+
/* Properties of the format. */
bool has_nans;
bool has_inf;
/* In tree.c: wrap up a REAL_VALUE_TYPE in a tree node. */
extern tree build_real PARAMS ((tree, REAL_VALUE_TYPE));
+/* Calculate R as the square root of X in the given machine mode. */
+extern void real_sqrt PARAMS ((REAL_VALUE_TYPE *,
+ enum machine_mode,
+ const REAL_VALUE_TYPE *));
#endif /* ! GCC_REAL_H */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "insn-config.h"
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "hard-reg-set.h"
#include "rtl.h"
#include "expr.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h" /* stdio.h must precede rtl.h for FFS. */
#include "tm_p.h"
#include "insn-config.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "insn-config.h"
static rtx
maybe_mode_change (orig_mode, copy_mode, new_mode, regno, copy_regno)
enum machine_mode orig_mode, copy_mode, new_mode;
- unsigned int regno, copy_regno;
+ unsigned int regno, copy_regno ATTRIBUTE_UNUSED;
{
if (orig_mode == new_mode)
return gen_rtx_raw_REG (new_mode, regno);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "insn-config.h"
find_valid_class (m1, n, dest_regno)
enum machine_mode m1 ATTRIBUTE_UNUSED;
int n;
- unsigned int dest_regno;
+ unsigned int dest_regno ATTRIBUTE_UNUSED;
{
int best_cost = -1;
int class;
int regno;
enum reg_class best_class = NO_REGS;
- enum reg_class dest_class = REGNO_REG_CLASS (dest_regno);
+ enum reg_class dest_class ATTRIBUTE_UNUSED = REGNO_REG_CLASS (dest_regno);
unsigned int best_size = 0;
int cost;
needless copies if SUBREG_REG is multi-word. */
if (REGNO (SUBREG_REG (x)) < FIRST_PSEUDO_REGISTER)
{
- int regno = subreg_regno (x);
+ int regno ATTRIBUTE_UNUSED = subreg_regno (x);
if (! (context ? REGNO_OK_FOR_INDEX_P (regno)
: REGNO_MODE_OK_FOR_BASE_P (regno, mode)))
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "machmode.h"
#include "hard-reg-set.h"
rtx old_set = single_set (insn);
rtx new_body;
int val = 0;
- int i, any_changes;
+ int i;
rtx substed_operand[MAX_RECOG_OPERANDS];
rtx orig_operand[MAX_RECOG_OPERANDS];
struct elim_table *ep;
/* Eliminate all eliminable registers occurring in operands that
can be handled by reload. */
extract_insn (insn);
- any_changes = 0;
for (i = 0; i < recog_data.n_operands; i++)
{
orig_operand[i] = recog_data.operand[i];
substed_operand[i] = eliminate_regs (recog_data.operand[i], 0,
replace ? insn : NULL_RTX);
if (substed_operand[i] != orig_operand[i])
- val = any_changes = 1;
+ val = 1;
/* Terminate the search in check_eliminable_occurrences at
this point. */
*recog_data.operand_loc[i] = 0;
struct reload *rl;
int j;
{
- int expect_occurrences = 1;
rtx insn = chain->insn;
rtx old = (rl->in && GET_CODE (rl->in) == MEM
? rl->in_reg : rl->in);
&& GET_CODE (rl->in_reg) == MEM
&& reload_spill_index[j] >= 0
&& TEST_HARD_REG_BIT (reg_reloaded_valid, reload_spill_index[j]))
- {
- expect_occurrences
- = count_occurrences (PATTERN (insn), rl->in, 0) == 1 ? 0 : -1;
- rl->in = regno_reg_rtx[reg_reloaded_contents[reload_spill_index[j]]];
- }
+ rl->in = regno_reg_rtx[reg_reloaded_contents[reload_spill_index[j]]];
/* If we are reloading a register that was recently stored in with an
output-reload, see if we can prove there was
use (set (reg) (reg)) instead.
We don't delete this insn, nor do we convert it into a
note, to avoid losing register notes or the return
- value flag. jump2 already knowns how to get rid of
+ value flag. jump2 already knows how to get rid of
no-op moves. */
if (new_src == const0_rtx)
success = validate_change (insn, &SET_SRC (pat), reg, 0);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tm_p.h"
#undef FLOAT /* This is for hpux. They should change hpux. */
#undef FFS /* Some systems define this in param.h. */
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "insn-attr.h"
#include "insn-config.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "real.h"
#include "ggc.h"
#define single_set_1(I) single_set_2 (I, PATTERN (I))
extern int rtx_addr_can_trap_p PARAMS ((rtx));
+extern bool nonzero_address_p PARAMS ((rtx));
extern int rtx_unstable_p PARAMS ((rtx));
extern int rtx_varies_p PARAMS ((rtx, int));
extern int rtx_addr_varies_p PARAMS ((rtx, int));
extern void init_branch_prob PARAMS ((const char *));
extern void branch_prob PARAMS ((void));
extern void end_branch_prob PARAMS ((void));
-extern void output_func_start_profiler PARAMS ((void));
+extern void create_profiler PARAMS ((void));
/* In reg-stack.c */
#ifdef BUFSIZ
/* In tracer.c */
extern void tracer PARAMS ((void));
+/* In calls.c */
+
+/* Nonzero if this is a call to a `const' function. */
+#define ECF_CONST 1
+/* Nonzero if this is a call to a `volatile' function. */
+#define ECF_NORETURN 2
+/* Nonzero if this is a call to malloc or a related function. */
+#define ECF_MALLOC 4
+/* Nonzero if it is plausible that this is a call to alloca. */
+#define ECF_MAY_BE_ALLOCA 8
+/* Nonzero if this is a call to a function that won't throw an exception. */
+#define ECF_NOTHROW 16
+/* Nonzero if this is a call to setjmp or a related function. */
+#define ECF_RETURNS_TWICE 32
+/* Nonzero if this is a call to `longjmp'. */
+#define ECF_LONGJMP 64
+/* Nonzero if this is a syscall that makes a new process in the image of
+ the current one. */
+#define ECF_FORK_OR_EXEC 128
+#define ECF_SIBCALL 256
+/* Nonzero if this is a call to "pure" function (like const function,
+ but may read memory. */
+#define ECF_PURE 512
+/* Nonzero if this is a call to a function that returns with the stack
+ pointer depressed. */
+#define ECF_SP_DEPRESSED 1024
+/* Nonzero if this call is known to always return. */
+#define ECF_ALWAYS_RETURN 2048
+/* Create libcall block around the call. */
+#define ECF_LIBCALL_BLOCK 4096
+
+extern int flags_from_decl_or_type PARAMS ((tree));
+
#endif /* ! GCC_RTL_H */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "hard-reg-set.h"
case LABEL_REF:
return 0;
+ case ADDRESSOF:
+ /* This will resolve to some offset from the frame pointer. */
+ return 0;
+
case REG:
/* Note that we have to test for the actual rtx used for the frame
and arg pointers and not just the register number in case we have
case LABEL_REF:
return 0;
+ case ADDRESSOF:
+ /* This will resolve to some offset from the frame pointer. */
+ return 0;
+
case REG:
/* As in rtx_varies_p, we have to use the actual rtx, not reg number. */
if (x == frame_pointer_rtx || x == hard_frame_pointer_rtx
return 1;
}
+/* Return true if X is an address that is known to not be zero. */
+
+bool
+nonzero_address_p (x)
+ rtx x;
+{
+ enum rtx_code code = GET_CODE (x);
+
+ switch (code)
+ {
+ case SYMBOL_REF:
+ return !SYMBOL_REF_WEAK (x);
+
+ case LABEL_REF:
+ return true;
+
+ case ADDRESSOF:
+ /* This will resolve to some offset from the frame pointer. */
+ return true;
+
+ case REG:
+ /* As in rtx_varies_p, we have to use the actual rtx, not reg number. */
+ if (x == frame_pointer_rtx || x == hard_frame_pointer_rtx
+ || x == stack_pointer_rtx
+ || (x == arg_pointer_rtx && fixed_regs[ARG_POINTER_REGNUM]))
+ return true;
+ /* All of the virtual frame registers are stack references. */
+ if (REGNO (x) >= FIRST_VIRTUAL_REGISTER
+ && REGNO (x) <= LAST_VIRTUAL_REGISTER)
+ return true;
+ return false;
+
+ case CONST:
+ return nonzero_address_p (XEXP (x, 0));
+
+ case PLUS:
+ if (GET_CODE (XEXP (x, 1)) == CONST_INT)
+ {
+ /* Pointers aren't allowed to wrap. If we've got a register
+ that is known to be a pointer, and a positive offset, then
+ the composite can't be zero. */
+ if (INTVAL (XEXP (x, 1)) > 0
+ && REG_P (XEXP (x, 0))
+ && REG_POINTER (XEXP (x, 0)))
+ return true;
+
+ return nonzero_address_p (XEXP (x, 0));
+ }
+ /* Handle PIC references. */
+ else if (XEXP (x, 0) == pic_offset_table_rtx
+ && CONSTANT_P (XEXP (x, 1)))
+ return true;
+ return false;
+
+ case PRE_MODIFY:
+ /* Similar to the above; allow positive offsets. Further, since
+ auto-inc is only allowed in memories, the register must be a
+ pointer. */
+ if (GET_CODE (XEXP (x, 1)) == CONST_INT
+ && INTVAL (XEXP (x, 1)) > 0)
+ return true;
+ return nonzero_address_p (XEXP (x, 0));
+
+ case PRE_INC:
+ /* Similarly. Further, the offset is always positive. */
+ return true;
+
+ case PRE_DEC:
+ case POST_DEC:
+ case POST_INC:
+ case POST_MODIFY:
+ return nonzero_address_p (XEXP (x, 0));
+
+ case LO_SUM:
+ return nonzero_address_p (XEXP (x, 1));
+
+ default:
+ break;
+ }
+
+ /* If it isn't one of the case above, might be zero. */
+ return false;
+}
+
/* Return 1 if X refers to a memory location whose address
cannot be compared reliably with constant addresses,
or if X refers to a BLKmode memory object.
reg_set_p (reg, insn)
rtx reg, insn;
{
- rtx body = insn;
-
/* We can be passed an insn or part of one. If we are passed an insn,
check if a side-effect of the insn clobbers REG. */
- if (INSN_P (insn))
- {
- if (FIND_REG_INC_NOTE (insn, reg)
+ if (INSN_P (insn)
+ && (FIND_REG_INC_NOTE (insn, reg)
|| (GET_CODE (insn) == CALL_INSN
/* We'd like to test call_used_regs here, but rtlanal.c can't
reference that variable due to its use in genattrtab. So
&& ((GET_CODE (reg) == REG
&& REGNO (reg) < FIRST_PSEUDO_REGISTER)
|| GET_CODE (reg) == MEM
- || find_reg_fusage (insn, CLOBBER, reg))))
- return 1;
-
- body = PATTERN (insn);
- }
+ || find_reg_fusage (insn, CLOBBER, reg)))))
+ return 1;
return set_of (reg, insn) != NULL_RTX;
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "flags.h"
#include "hard-reg-set.h"
Written by Per Bothner <bothner@cygnus.com>, July 1993. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "cpplib.h"
#include "scan.h"
along with this program; if not, write to the Free Software
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "scan.h"
int lineno = 1;
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tm_p.h"
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tm_p.h"
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tm_p.h"
bitlst;
static int bitlst_table_last;
-static int bitlst_table_size;
static int *bitlst_table;
static void extract_bitlst PARAMS ((sbitmap, bitlst *));
bblst_table = (int *) xmalloc (bblst_size * sizeof (int));
bitlst_table_last = 0;
- bitlst_table_size = rgn_nr_edges;
bitlst_table = (int *) xmalloc (rgn_nr_edges * sizeof (int));
compute_trg_info (target_bb);
\f
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "rtl.h"
#include "tm_p.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "debug.h"
#include "tree.h"
#include "ggc.h"
#include "tm_p.h"
#include "gsyms.h"
#include "langhooks.h"
+#include "target.h"
/* 1 if PARM is passed to this function in memory. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "regs.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "tm_p.h"
/* Simplification and canonicalization of RTL. */
-/* Nonzero if X has the form (PLUS frame-pointer integer). We check for
- virtual regs here because the simplify_*_operation routines are called
- by integrate.c, which is called before virtual register instantiation.
-
- ?!? NONZERO_BASE_PLUS_P needs to move into
- a header file so that their definitions can be shared with the
- simplification routines in simplify-rtx.c. Until then, do not
- change this macro without also changing the copy in simplify-rtx.c. */
-
-/* Allows reference to the stack pointer.
-
- This used to include FIXED_BASE_PLUS_P, however, we can't assume that
- arg_pointer_rtx by itself is nonzero, because on at least one machine,
- the i960, the arg pointer is zero when it is unused. */
-
-#define NONZERO_BASE_PLUS_P(X) \
- ((X) == frame_pointer_rtx || (X) == hard_frame_pointer_rtx \
- || (X) == virtual_stack_vars_rtx \
- || (X) == virtual_incoming_args_rtx \
- || (GET_CODE (X) == PLUS && GET_CODE (XEXP (X, 1)) == CONST_INT \
- && (XEXP (X, 0) == frame_pointer_rtx \
- || XEXP (X, 0) == hard_frame_pointer_rtx \
- || ((X) == arg_pointer_rtx \
- && fixed_regs[ARG_POINTER_REGNUM]) \
- || XEXP (X, 0) == virtual_stack_vars_rtx \
- || XEXP (X, 0) == virtual_incoming_args_rtx)) \
- || (X) == stack_pointer_rtx \
- || (X) == virtual_stack_dynamic_rtx \
- || (X) == virtual_outgoing_args_rtx \
- || (GET_CODE (X) == PLUS && GET_CODE (XEXP (X, 1)) == CONST_INT \
- && (XEXP (X, 0) == stack_pointer_rtx \
- || XEXP (X, 0) == virtual_stack_dynamic_rtx \
- || XEXP (X, 0) == virtual_outgoing_args_rtx)) \
- || GET_CODE (X) == ADDRESSOF)
-
/* Much code operates on (low, high) pairs; the low value is an
unsigned wide int, the high value a signed wide int. We
occasionally need to sign extend from low to high as if low were a
else if (GET_CODE (trueop) == CONST_DOUBLE
&& GET_MODE_CLASS (mode) == MODE_FLOAT)
{
- REAL_VALUE_TYPE d;
+ REAL_VALUE_TYPE d, t;
REAL_VALUE_FROM_CONST_DOUBLE (d, trueop);
switch (code)
{
case SQRT:
- /* We don't attempt to optimize this. */
- return 0;
-
+ if (HONOR_SNANS (mode) && real_isnan (&d))
+ return 0;
+ real_sqrt (&t, mode, &d);
+ d = t;
+ break;
case ABS:
d = REAL_VALUE_ABS (d);
break;
case ROTATERT:
case ROTATE:
+ case ASHIFTRT:
/* Rotating ~0 always results in ~0. */
if (GET_CODE (trueop0) == CONST_INT && width <= HOST_BITS_PER_WIDE_INT
&& (unsigned HOST_WIDE_INT) INTVAL (trueop0) == GET_MODE_MASK (mode)
/* ... fall through ... */
case ASHIFT:
- case ASHIFTRT:
case LSHIFTRT:
if (trueop1 == const0_rtx)
return op0;
switch (code)
{
case EQ:
- /* References to the frame plus a constant or labels cannot
- be zero, but a SYMBOL_REF can due to #pragma weak. */
- if (((NONZERO_BASE_PLUS_P (op0) && trueop1 == const0_rtx)
- || GET_CODE (trueop0) == LABEL_REF)
-#if FRAME_POINTER_REGNUM != ARG_POINTER_REGNUM
- /* On some machines, the ap reg can be 0 sometimes. */
- && op0 != arg_pointer_rtx
-#endif
- )
+ if (trueop1 == const0_rtx && nonzero_address_p (op0))
return const0_rtx;
break;
case NE:
- if (((NONZERO_BASE_PLUS_P (op0) && trueop1 == const0_rtx)
- || GET_CODE (trueop0) == LABEL_REF)
-#if FRAME_POINTER_REGNUM != ARG_POINTER_REGNUM
- && op0 != arg_pointer_rtx
-#endif
- )
+ if (trueop1 == const0_rtx && nonzero_address_p (op0))
return const_true_rtx;
break;
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "expr.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
rtx start_label;
/* Label at the end of the whole construct. */
rtx end_label;
- /* Label before a jump that branches to the end of the whole
- construct. This is where destructors go if any. */
- rtx alt_end_label;
/* Label for `continue' statement to jump to;
this is in front of the stepper of the loop. */
rtx continue_label;
clear_last_expr ();
}
\f
-/* Return nonzero if anything is pushed on the loop, condition, or case
- stack. */
-int
-in_control_zone_p ()
-{
- return cond_stack || loop_stack || case_stack;
-}
-
/* Record the current file and line. Called from emit_line_note. */
void
set_file_and_line_for_stmt (file, line)
= (enum machine_mode *) alloca (noutputs * sizeof (enum machine_mode));
const char **constraints
= (const char **) alloca ((noutputs + ninputs) * sizeof (const char *));
- /* The insn we have emitted. */
- rtx insn;
int old_generating_concat_p = generating_concat_p;
/* An ASM with no outputs needs to be treated as volatile, for now. */
if (noutputs == 1 && nclobbers == 0)
{
ASM_OPERANDS_OUTPUT_CONSTRAINT (body) = constraints[0];
- insn = emit_insn (gen_rtx_SET (VOIDmode, output_rtx[0], body));
+ emit_insn (gen_rtx_SET (VOIDmode, output_rtx[0], body));
}
else if (noutputs == 0 && nclobbers == 0)
{
/* No output operands: put in a raw ASM_OPERANDS rtx. */
- insn = emit_insn (body);
+ emit_insn (body);
}
else
= gen_rtx_CLOBBER (VOIDmode, clobbered_reg);
}
- insn = emit_insn (body);
+ emit_insn (body);
}
/* For any outputs that needed reloading into registers, spill them
thisloop->depth = ++nesting_depth;
thisloop->data.loop.start_label = gen_label_rtx ();
thisloop->data.loop.end_label = gen_label_rtx ();
- thisloop->data.loop.alt_end_label = 0;
thisloop->data.loop.continue_label = thisloop->data.loop.start_label;
thisloop->exit_label = exit_flag ? thisloop->data.loop.end_label : 0;
loop_stack = thisloop;
thisloop->depth = ++nesting_depth;
thisloop->data.loop.start_label = emit_note (NULL, NOTE_INSN_DELETED);
thisloop->data.loop.end_label = gen_label_rtx ();
- thisloop->data.loop.alt_end_label = NULL_RTX;
thisloop->data.loop.continue_label = thisloop->data.loop.end_label;
thisloop->exit_label = thisloop->data.loop.end_label;
loop_stack = thisloop;
rtx start_label = loop_stack->data.loop.start_label;
rtx etc_note;
int eh_regions, debug_blocks;
+ bool empty_test;
/* Mark the continue-point at the top of the loop if none elsewhere. */
if (start_label == loop_stack->data.loop.continue_label)
/* Scan insns from the top of the loop looking for the END_TOP_COND note. */
+ empty_test = true;
eh_regions = debug_blocks = 0;
for (etc_note = start_label; etc_note ; etc_note = NEXT_INSN (etc_note))
if (GET_CODE (etc_note) == NOTE)
else if (NOTE_LINE_NUMBER (etc_note) == NOTE_INSN_BLOCK_END)
debug_blocks--;
}
+ else if (INSN_P (etc_note))
+ empty_test = false;
if (etc_note
&& optimize
+ && ! empty_test
&& eh_regions == 0
&& (debug_blocks == 0 || optimize >= 2)
&& NEXT_INSN (etc_note) != NULL_RTX
struct nesting *whichloop;
tree cond;
{
- rtx label = gen_label_rtx ();
- rtx last_insn;
+ rtx label;
clear_last_expr ();
if (whichloop == 0)
whichloop = loop_stack;
if (whichloop == 0)
return 0;
+
+ if (integer_nonzerop (cond))
+ return 1;
+ if (integer_zerop (cond))
+ return expand_exit_loop (whichloop);
+
+ /* Check if we definitely won't need a fixup. */
+ if (whichloop == nesting_stack)
+ {
+ jumpifnot (cond, whichloop->data.loop.end_label);
+ return 1;
+ }
+
/* In order to handle fixups, we actually create a conditional jump
around an unconditional branch to exit the loop. If fixups are
necessary, they go before the unconditional branch. */
- do_jump (cond, NULL_RTX, label);
- last_insn = get_last_insn ();
- if (GET_CODE (last_insn) == CODE_LABEL)
- whichloop->data.loop.alt_end_label = last_insn;
+ label = gen_label_rtx ();
+ jumpif (cond, label);
expand_goto_internal (NULL_TREE, whichloop->data.loop.end_label,
NULL_RTX);
emit_label (label);
return 1;
}
-/* Return nonzero if the loop nest is empty. Else return zero. */
-
-int
-stmt_loop_nest_empty ()
-{
- /* cfun->stmt can be NULL if we are building a call to get the
- EH context for a setjmp/longjmp EH target and the current
- function was a deferred inline function. */
- return (cfun->stmt == NULL || loop_stack == NULL);
-}
-
/* Return nonzero if we should preserve sub-expressions as separate
pseudos. We never do so if we aren't optimizing. We always do so
if -fexpensive-optimizations.
expand_value_return (result_rtl);
}
}
-
-/* Return 1 if the end of the generated RTX is not a barrier.
- This means code already compiled can drop through. */
-
-int
-drop_through_at_end_p ()
-{
- rtx insn = get_last_insn ();
- while (insn && GET_CODE (insn) == NOTE)
- insn = PREV_INSN (insn);
- return insn && GET_CODE (insn) != BARRIER;
-}
\f
/* Attempt to optimize a potential tail recursion call into a goto.
ARGUMENTS are the arguments to a CALL_EXPR; LAST_INSN indicates
expand_decl (decl)
tree decl;
{
- struct nesting *thisblock;
tree type;
type = TREE_TYPE (decl);
if (TREE_STATIC (decl) || DECL_EXTERNAL (decl))
return;
- thisblock = block_stack;
-
/* Create the RTL representation for the variable. */
if (type == error_mark_node)
--block_stack->data.block.conditional_code;
}
-/* Move all cleanups from the current block_stack
- to the containing block_stack, where they are assumed to
- have been created. If anything can cause a temporary to
- be created, but not expanded for more than one level of
- block_stacks, then this code will have to change. */
-
-void
-move_cleanups_up ()
-{
- struct nesting *block = block_stack;
- struct nesting *outer = block->next;
-
- outer->data.block.cleanups
- = chainon (block->data.block.cleanups,
- outer->data.block.cleanups);
- block->data.block.cleanups = 0;
-}
-
tree
last_cleanup_this_contour ()
{
nesting_stack = thiscase;
start_cleanup_deferral ();
}
-
-/* End a dummy case statement. */
-
-void
-expand_end_case_dummy ()
-{
- end_cleanup_deferral ();
- POPSTACK (case_stack);
-}
-
-/* Return the data type of the index-expression
- of the innermost case statement, or null if none. */
-
-tree
-case_index_expr_type ()
-{
- if (case_stack)
- return TREE_TYPE (case_stack->data.case_stmt.index_expr);
- return 0;
-}
\f
static void
check_seenlabel ()
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "tm_p.h"
static void finalize_record_size PARAMS ((record_layout_info));
static void finalize_type_size PARAMS ((tree));
static void place_union_field PARAMS ((record_layout_info, tree));
+static int excess_unit_span PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
+ HOST_WIDE_INT, HOST_WIDE_INT,
+ tree));
static unsigned int update_alignment_for_field
PARAMS ((record_layout_info, tree,
unsigned int));
bitsize_unit_node)));
}
-void
-pos_from_byte (poffset, pbitpos, off_align, pos)
- tree *poffset, *pbitpos;
- unsigned int off_align;
- tree pos;
-{
- *poffset
- = size_binop (MULT_EXPR,
- convert (sizetype,
- size_binop (FLOOR_DIV_EXPR, pos,
- bitsize_int (off_align
- / BITS_PER_UNIT))),
- size_int (off_align / BITS_PER_UNIT));
- *pbitpos = size_binop (MULT_EXPR,
- size_binop (FLOOR_MOD_EXPR, pos,
- bitsize_int (off_align / BITS_PER_UNIT)),
- bitsize_unit_node);
-}
-
void
pos_from_bit (poffset, pbitpos, off_align, pos)
tree *poffset, *pbitpos;
DECL_SIZE_UNIT (field), rli->offset));
}
+/* A bitfield of SIZE with a required access alignment of ALIGN is allocated
+ at BYTE_OFFSET / BIT_OFFSET. Return non-zero if the field would span more
+ units of alignment than the underlying TYPE. */
+static int
+excess_unit_span (byte_offset, bit_offset, size, align, type)
+ HOST_WIDE_INT byte_offset, bit_offset, size, align;
+ tree type;
+{
+ /* Note that the calculation of OFFSET might overflow; we calculate it so
+ that we still get the right result as long as ALIGN is a power of two. */
+ unsigned HOST_WIDE_INT offset = byte_offset * BITS_PER_UNIT + bit_offset;
+
+ offset = offset % align;
+ return ((offset + size + align - 1) / align
+ > ((unsigned HOST_WIDE_INT) tree_low_cst (TYPE_SIZE (type), 1)
+ / align));
+}
+
/* RLI contains information about the layout of a RECORD_TYPE. FIELD
is a FIELD_DECL to be added after those fields already present in
T. (FIELD is not actually added to the TYPE_FIELDS list here;
/* A bit field may not span more units of alignment of its type
than its type itself. Advance to next boundary if necessary. */
- if ((((offset * BITS_PER_UNIT + bit_offset + field_size +
- type_align - 1)
- / type_align)
- - (offset * BITS_PER_UNIT + bit_offset) / type_align)
- > tree_low_cst (TYPE_SIZE (type), 1) / type_align)
+ if (excess_unit_span (offset, bit_offset, field_size, type_align, type))
rli->bitpos = round_up (rli->bitpos, type_align);
TYPE_USER_ALIGN (rli->t) |= TYPE_USER_ALIGN (type);
/* A bit field may not span the unit of alignment of its type.
Advance to next boundary if necessary. */
- /* ??? This code should match the code above for the
- PCC_BITFIELD_TYPE_MATTERS case. */
- if ((offset * BITS_PER_UNIT + bit_offset) / type_align
- != ((offset * BITS_PER_UNIT + bit_offset + field_size - 1)
- / type_align))
+ if (excess_unit_span (offset, bit_offset, field_size, type_align, type))
rli->bitpos = round_up (rli->bitpos, type_align);
TYPE_USER_ALIGN (rli->t) |= TYPE_USER_ALIGN (type);
A subtlety:
When a bit field is inserted into a packed record, the whole
size of the underlying type is used by one or more same-size
- adjacent bitfields. (That is, if its long:3, 32 bits is
+ adjacent bitfields. (That is, if its long:3, 32 bits is
used in the record, and any additional adjacent long bitfields are
packed into the same chunk of 32 bits. However, if the size
changes, a new field of that size is allocated.) In an unpacked
record, this is the same as using alignment, but not eqivalent
- when packing.
+ when packing.
Note: for compatability, we use the type size, not the type alignment
to determine alignment, since that matches the documentation */
}
else
{
- /* End of a run: if leaving a run of bitfields of the same type
- size, we have to "use up" the rest of the bits of the type
+ /* End of a run: if leaving a run of bitfields of the same type
+ size, we have to "use up" the rest of the bits of the type
size.
Compute the new position as the sum of the size for the prior
prev_saved = NULL;
}
- /* Cause a new bitfield to be captured, either this time (if
+ /* Cause a new bitfield to be captured, either this time (if
currently a bitfield) or next time we see one. */
if (!DECL_BIT_FIELD_TYPE(field)
|| integer_zerop (DECL_SIZE (field)))
/* If we're starting a new run of same size type bitfields
(or a run of non-bitfields), set up the "first of the run"
- fields.
+ fields.
That is, if the current field is not a bitfield, or if there
was a prior bitfield the type sizes differ, or if there wasn't
there wasn't. */
if (!DECL_BIT_FIELD_TYPE (field)
- || ( prev_saved != NULL
+ || ( prev_saved != NULL
? !simple_cst_equal (TYPE_SIZE (type),
TYPE_SIZE (TREE_TYPE (prev_saved)))
: !integer_zerop (DECL_SIZE (field)) ))
{
unsigned int type_align = 8; /* Never below 8 for compatability */
- /* (When not a bitfield), we could be seeing a flex array (with
+ /* (When not a bitfield), we could be seeing a flex array (with
no DECL_SIZE). Since we won't be using remaining_in_alignment
- until we see a bitfield (and come by here again) we just skip
+ until we see a bitfield (and come by here again) we just skip
calculating it. */
-
+
if (DECL_SIZE (field) != NULL)
- rli->remaining_in_alignment
+ rli->remaining_in_alignment
= TREE_INT_CST_LOW (TYPE_SIZE(TREE_TYPE(field)))
- TREE_INT_CST_LOW (DECL_SIZE (field));
free (rli);
}
\f
+
+/* Finish processing a builtin RECORD_TYPE type TYPE. It's name is
+ NAME, its fields are chained in reverse on FIELDS.
+
+ If ALIGN_TYPE is non-null, it is given the same alignment as
+ ALIGN_TYPE. */
+
+void
+finish_builtin_struct (type, name, fields, align_type)
+ tree type;
+ const char *name;
+ tree fields;
+ tree align_type;
+{
+ tree tail, next;
+
+ for (tail = NULL_TREE; fields; tail = fields, fields = next)
+ {
+ DECL_FIELD_CONTEXT (fields) = type;
+ next = TREE_CHAIN (fields);
+ TREE_CHAIN (fields) = tail;
+ }
+ TYPE_FIELDS (type) = tail;
+
+ if (align_type)
+ {
+ TYPE_ALIGN (type) = TYPE_ALIGN (align_type);
+ TYPE_USER_ALIGN (type) = TYPE_USER_ALIGN (align_type);
+ }
+
+ layout_type (type);
+#if 0 /* not yet, should get fixed properly later */
+ TYPE_NAME (type) = make_type_decl (get_identifier (name), type);
+#else
+ TYPE_NAME (type) = build_decl (TYPE_DECL, get_identifier (name), type);
+#endif
+ TYPE_STUB_DECL (type) = TYPE_NAME (type);
+ layout_decl (TYPE_NAME (type), 0);
+}
+
/* Calculate the mode, size, and alignment for TYPE.
For an array type, calculate the element separation as well.
Record TYPE on the chain of permanent or temporary types
case POINTER_TYPE:
case REFERENCE_TYPE:
{
- int nbits = ((TREE_CODE (type) == REFERENCE_TYPE
- && reference_types_internal)
- ? GET_MODE_BITSIZE (Pmode) : POINTER_SIZE);
- TYPE_MODE (type) = nbits == POINTER_SIZE ? ptr_mode : Pmode;
+ enum machine_mode mode = ((TREE_CODE (type) == REFERENCE_TYPE
+ && reference_types_internal)
+ ? Pmode : TYPE_MODE (type));
+
+ int nbits = GET_MODE_BITSIZE (mode);
+
TYPE_SIZE (type) = bitsize_int (nbits);
- TYPE_SIZE_UNIT (type) = size_int (nbits / BITS_PER_UNIT);
+ TYPE_SIZE_UNIT (type) = size_int (GET_MODE_SIZE (mode));
TREE_UNSIGNED (type) = 1;
TYPE_PRECISION (type) = nbits;
}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "ggc.h"
#include "tree.h"
#include "hashtable.h"
#define really_call_calloc calloc
#define really_call_realloc realloc
+#if defined(FLEX_SCANNER) || defined(YYBISON)
+/* Flex and bison use malloc and realloc. Yuk. Note that this means
+ really_call_* cannot be used in a .l or .y file. */
+#define malloc xmalloc
+#define realloc xrealloc
+#endif
+
#if (GCC_VERSION >= 3000)
/* Note autoconf checks for prototype declarations and includes
#undef strdup
#pragma GCC poison calloc strdup
-#if defined(FLEX_SCANNER) || defined (YYBISON)
-/* Flex and bison use malloc and realloc. Yuk. */
-#define malloc xmalloc
-#define realloc xrealloc
-#else
+#if !defined(FLEX_SCANNER) && !defined(YYBISON)
#undef malloc
#undef realloc
#pragma GCC poison malloc realloc
BLOCK_PROFILER BLOCK_PROFILER_CODE FUNCTION_BLOCK_PROFILER \
FUNCTION_BLOCK_PROFILER_EXIT MACHINE_STATE_SAVE \
MACHINE_STATE_RESTORE SCCS_DIRECTIVE SECTION_ASM_OP \
- ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL
+ ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL ASM_OUTPUT_INTERNAL_LABEL
/* Hooks that are no longer used. */
#pragma GCC poison LANG_HOOKS_FUNCTION_MARK LANG_HOOKS_FUNCTION_FREE \
#ifndef TARGET_ASM_GLOBALIZE_LABEL
#define TARGET_ASM_GLOBALIZE_LABEL default_globalize_label
#endif
+#ifndef TARGET_ASM_INTERNAL_LABEL
+#define TARGET_ASM_INTERNAL_LABEL default_internal_label
+#endif
#ifndef TARGET_ASM_ASSEMBLE_VISIBILITY
#define TARGET_ASM_ASSEMBLE_VISIBILITY default_assemble_visibility
TARGET_ASM_UNALIGNED_INT_OP, \
TARGET_ASM_INTEGER, \
TARGET_ASM_GLOBALIZE_LABEL, \
+ TARGET_ASM_INTERNAL_LABEL, \
TARGET_ASM_ASSEMBLE_VISIBILITY, \
TARGET_ASM_FUNCTION_PROLOGUE, \
TARGET_ASM_FUNCTION_END_PROLOGUE, \
#define TARGET_BINDS_LOCAL_P default_binds_local_p
#endif
+#ifndef TARGET_VALID_POINTER_MODE
+#define TARGET_VALID_POINTER_MODE default_valid_pointer_mode
+#endif
+
/* In hook.c. */
#define TARGET_CANNOT_MODIFY_JUMPS_P hook_bool_void_false
#define TARGET_CANNOT_FORCE_CONST_MEM hook_bool_rtx_false
+#define TARGET_FUNCTION_OK_FOR_SIBCALL hook_bool_tree_tree_false
#define TARGET_COMP_TYPE_ATTRIBUTES hook_int_tree_tree_1
#define TARGET_SET_DEFAULT_TYPE_ATTRIBUTES hook_void_tree
#define TARGET_INSERT_ATTRIBUTES hook_void_tree_treeptr
TARGET_SECTION_TYPE_FLAGS, \
TARGET_CANNOT_MODIFY_JUMPS_P, \
TARGET_CANNOT_FORCE_CONST_MEM, \
+ TARGET_FUNCTION_OK_FOR_SIBCALL, \
TARGET_IN_SMALL_DATA_P, \
TARGET_BINDS_LOCAL_P, \
TARGET_ENCODE_SECTION_INFO, \
TARGET_STRIP_NAME_ENCODING, \
+ TARGET_VALID_POINTER_MODE, \
TARGET_HAVE_NAMED_SECTIONS, \
TARGET_HAVE_CTORS_DTORS, \
TARGET_HAVE_TLS, \
/* Output code that will globalize a label. */
void (* globalize_label) PARAMS ((FILE *, const char *));
+ /* Output an internal label. */
+ void (* internal_label) PARAMS ((FILE *, const char *, unsigned long));
+
/* Emit an assembler directive to set visibility for the symbol
associated with the tree decl. */
void (* visibility) PARAMS ((tree, int));
/* True if the constant X cannot be placed in the constant pool. */
bool (* cannot_force_const_mem) PARAMS ((rtx));
+ /* True if it is OK to do sibling call optimization for the specified
+ call expression EXP. DECL will be the called function, or NULL if
+ this is an indirect call. */
+ bool (*function_ok_for_sibcall) PARAMS ((tree decl, tree exp));
+
/* True if EXP should be placed in a "small data" section. */
bool (* in_small_data_p) PARAMS ((tree));
/* Undo the effects of encode_section_info on the symbol string. */
const char * (* strip_name_encoding) PARAMS ((const char *));
+ bool (* valid_pointer_mode) PARAMS ((enum machine_mode mode));
/* Leave the boolean fields at the end. */
/* True if arbitrary sections are supported. */
* gcc.dg/darwin-ld-3.c: New test.
* gcc.dg/darwin-ld-4.c: New test.
* gcc.dg/darwin-ld-5.c: New test.
-
+
2002-12-12 Eric Botcazou <ebotcazou@libertysurf.fr>
* gcc.c-torture/compile/20021212-1.c: New test.
* gcc.c-torture/compile/20021204-1.c: New test.
+2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ * g++.dg/inherit/covariant2.C: New test.
+ * g++.dg/inherit/covariant3.C: New test.
+ * g++.dg/inherit/covariant4.C: New test.
+ * g++.dg/inherit/covariant1.C: Remove XFAIL.
+ * g++.old-deja/g++.robertl/eb17.C: Likewise.
+
2002-12-03 Mark Mitchell <mark@codesourcery.com>
PR c++/8688
PR c++/8727
* g++.dg/inherit/typeinfo1.C: New test.
-
+
PR c++/8663
* g++.dg/inherit/typedef1.C: New test.
* gcc.c-torture/execute/20021127.[cx]: New test.
+Tue Nov 26 22:09:53 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * gcc.dg/i386-cmov[123].c: New tests for conditional move code
+ quality.
+
2002-11-26 Geoffrey Keating <geoffk@apple.com>
* g++.dg/init/brace2.C: New test.
* g++.dg/abi/empty10.C: Don't run on non-x86 targets.
+2002-11-25 Andreas Bauer <baueran@in.tum.de>
+
+ * gcc.dg/sibcall-6: New test for indirect sibcalls.
+
2002-11-25 Mark Mitchell <mark@codesourcery.com>
* testsuite/g++.dg/abi/empty11.C: New test.
PR c/8439
* gcc.dg/20021110.c: New test.
-
+
2002-11-10 Mark Mitchell <mark@codesourcery.com>
* g++.dg/abi/vthunk3.C: Run only on x86.
PR c++/8389
* g++.dg/template/access6.C: New test.
+Fri Nov 8 13:13:53 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * gcc.dg/i386-ssefp-1.c: New test.
+ * gcc.dg/i386-ssefp-1.c: New test.
+
Fri Nov 8 10:52:15 CET 2002 Jan Hubicka <jh@suse.cz>
* gcc.c-torture/compile/20021108-1.c: New testcase for x86-64 failure.
* g++.dg/expr/cond1.C: New test.
+2002-10-21 Zack Weinberg <zack@codesourcery.com>
+
+ * gcc.dg/sibcall-5.c: Correct { dg-do run } line.
+
2002-10-21 Mark Mitchell <mark@codesourcery.com>
* g++.dg/abi/vbase13.C: New test.
* gcc.c-torture/compile/simd-5.c: New test.
+2002-10-10 Roger Sayle <roger@eyesopen.com>
+
+ * gcc.c-torture/execute/shiftopt-1.c: New test case.
+
2002-10-10 Jim Wilson <wilson@redhat.com>
* gcc.c-torture/execute/20021010-1.c: New test.
* gcc.dg/typeof-2.c: New test.
+2002-09-03 Roger Sayle <roger@eyesopen.com>
+
+ * gcc.dg/builtins-2.c: New testcase.
+ * gcc.dg/builtins-3.c: New testcase.
+
2002-09-03 Neil Booth <neil@daikokuya.co.uk>
* gcc.dg/cpp/_Pragma4.c: New test.
// PR c++/5607
-// Currently we don't support covariant returns that would actually require
-// a pointer adjustment. We were failing to recognize this as such a case,
-// so were silently generating bad code. When we do support covariant
-// returns properly, the expected error should go away, and the testcase
-// should pass execution.
-
-// { NOT YET dg-do run }
+// { dg-do run }
class A {
public:
virtual B* getThis() { return this; }
};
-class AB : public A, public B { // { dg-error "covariant" }
+class AB : public A, public B {
public:
virtual AB* getThis() { return this; }
};
--- /dev/null
+// { dg-do run }
+
+// Copyright (C) 2002 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 27 Nov 2002 <nathan@codesourcery.com>
+
+// covariant returns. Fixed offset.
+
+struct B1;
+struct B2;
+struct D;
+
+struct B1
+{
+ virtual B1 *foo1 () {return this;}
+ virtual B2 *foo2 (D *);
+};
+struct B2
+{
+ virtual B2 *baz1 () {return this;}
+ virtual B1 *baz2 (D *);
+};
+
+struct D : B1, B2
+{
+ virtual D *foo1 () {return this;}
+ virtual D *foo2 (D *d) {return d;}
+ virtual D *baz1 () {return this;}
+ virtual D *baz2 (D *d) {return d;}
+};
+
+B2 *B1::foo2 (D *d) {return d;}
+B1 *B2::baz2 (D *d) {return d;}
+
+int test (B1 *b1, B2 *b2, D *d)
+{
+ if (b1->foo1 () != b1)
+ return 1;
+ if (b2->baz1 () != b2)
+ return 2;
+ if (b1->foo2 (d) != b2)
+ return 3;
+ if (b2->baz2 (d) != b1)
+ return 4;
+ return 0;
+}
+
+int test (D *d)
+{
+ if (d->foo2 (d) != d)
+ return 11;
+ if (d->baz2 (d) != d)
+ return 12;
+ if (d->foo1 () != d)
+ return 13;
+ if (d->baz1 () != d)
+ return 14;
+ return 0;
+}
+
+int main ()
+{
+ D d;
+ int r;
+
+ if ((r = test (&d, &d, &d)))
+ return r;
+ if ((r = test (&d)))
+ return r;
+ return 0;
+}
--- /dev/null
+// { dg-do run }
+
+// Copyright (C) 2002 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 27 Nov 2002 <nathan@codesourcery.com>
+
+// covariant returns. Virtual offset.
+
+struct B1;
+struct B2;
+struct D;
+
+struct B1
+{
+ virtual B1 *foo1 () {return this;}
+ virtual B2 *foo2 (D *);
+};
+struct B2
+{
+ virtual B2 *baz1 () {return this;}
+ virtual B1 *baz2 (D *);
+};
+
+struct D : virtual B1, virtual B2
+{
+ virtual D *foo1 () {return this;}
+ virtual D *foo2 (D *d) {return d;}
+ virtual D *baz1 () {return this;}
+ virtual D *baz2 (D *d) {return d;}
+};
+
+B2 *B1::foo2 (D *d) {return d;}
+B1 *B2::baz2 (D *d) {return d;}
+
+int test (B1 *b1, B2 *b2, D *d)
+{
+ if (b1->foo1 () != b1)
+ return 1;
+ if (b2->baz1 () != b2)
+ return 2;
+ if (b1->foo2 (d) != b2)
+ return 3;
+ if (b2->baz2 (d) != b1)
+ return 4;
+ return 0;
+}
+
+int test (D *d)
+{
+ if (d->foo2 (d) != d)
+ return 11;
+ if (d->baz2 (d) != d)
+ return 12;
+ if (d->foo1 () != d)
+ return 13;
+ if (d->baz1 () != d)
+ return 14;
+ return 0;
+}
+
+int main ()
+{
+ D d;
+ int r;
+
+ if ((r = test (&d, &d, &d)))
+ return r;
+ if ((r = test (&d)))
+ return r;
+ return 0;
+}
--- /dev/null
+// { dg-do run }
+
+// Copyright (C) 2002 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 27 Nov 2002 <nathan@codesourcery.com>
+
+// covariant returns. Fixed & virtual offset.
+
+struct B1;
+struct B2;
+struct D;
+
+struct B1
+{
+ virtual B1 *foo1 () {return this;}
+ virtual B2 *foo2 (D *);
+};
+
+struct B2
+{
+ virtual B2 *baz1 () {return this;}
+ virtual B1 *baz2 (D *);
+};
+
+struct Pad1 { virtual ~Pad1 (){}};
+struct Pad2 { virtual ~Pad2 (){}};
+struct Proxy1 : Pad1, B1 {};
+struct Proxy2 : Pad2, B2 {};
+
+struct D : virtual Proxy1, virtual Proxy2
+{
+ virtual D *foo1 () {return this;}
+ virtual D *foo2 (D *d) {return d;}
+ virtual D *baz1 () {return this;}
+ virtual D *baz2 (D *d) {return d;}
+};
+
+B2 *B1::foo2 (D *d) {return d;}
+B1 *B2::baz2 (D *d) {return d;}
+
+int test (B1 *b1, B2 *b2, D *d)
+{
+ if (b1->foo1 () != b1)
+ return 1;
+ if (b2->baz1 () != b2)
+ return 2;
+ if (b1->foo2 (d) != b2)
+ return 3;
+ if (b2->baz2 (d) != b1)
+ return 4;
+ return 0;
+}
+
+int test (D *d)
+{
+ if (d->foo2 (d) != d)
+ return 11;
+ if (d->baz2 (d) != d)
+ return 12;
+ if (d->foo1 () != d)
+ return 13;
+ if (d->baz1 () != d)
+ return 14;
+ return 0;
+}
+
+int main ()
+{
+ D d;
+ int r;
+
+ if ((r = test (&d, &d, &d)))
+ return r;
+ if ((r = test (&d)))
+ return r;
+ return 0;
+}
-// excess errors test - XFAIL
-// covariant return types in are currently not support for complex inheritance
#include <stdio.h>
class A {
--- /dev/null
+/* Copyright (C) 2002 Free Software Foundation
+
+ Check that constant folding of shift operations is working.
+
+ Roger Sayle, 10th October 2002. */
+
+extern void abort (void);
+extern void link_error (void);
+
+void
+utest (unsigned int x)
+{
+ if (x >> 0 != x)
+ link_error ();
+
+ if (x << 0 != x)
+ link_error ();
+
+ if (0 << x != 0)
+ link_error ();
+
+ if (0 >> x != 0)
+ link_error ();
+
+ if (-1 >> x != -1)
+ link_error ();
+
+ if (~0 >> x != ~0)
+ link_error ();
+}
+
+void
+stest (int x)
+{
+ if (x >> 0 != x)
+ link_error ();
+
+ if (x << 0 != x)
+ link_error ();
+
+ if (0 << x != 0)
+ link_error ();
+
+ if (0 >> x != 0)
+ link_error ();
+
+ if (-1 >> x != -1)
+ link_error ();
+
+ if (~0 >> x != ~0)
+ link_error ();
+}
+
+int
+main ()
+{
+ utest(9);
+ utest(0);
+
+ stest(9);
+ stest(0);
+
+ return 0;
+}
+
+#ifndef __OPTIMIZE__
+void
+link_error ()
+{
+ abort ();
+}
+#endif
+
--- /dev/null
+/* bf-ms-layout.c */
+
+/* Test for MS bitfield layout */
+/* Adapted from Donn Terry <donnte@microsoft.com> testcase
+ posted to GCC-patches
+ http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */
+
+/* { dg-do run { target *-*-interix* } } */
+/* { dg-options "-mms-bitfields -D_TEST_MS_LAYOUT" } */
+
+#include <stddef.h>
+#include <string.h>
+
+extern void abort();
+
+#pragma pack(8)
+
+struct one {
+ int d;
+ unsigned char a;
+ unsigned short b:7;
+ char c;
+};
+
+struct two {
+ int d;
+ unsigned char a;
+ unsigned int b:7;
+ char c;
+};
+
+struct three {
+ short d;
+ unsigned short a:3;
+ unsigned short b:9;
+ unsigned char c:7;
+};
+
+
+/* Bitfields of size 0 have some truly odd behaviors. */
+
+struct four {
+ unsigned short a:3;
+ unsigned short b:9;
+ unsigned int :0; /* forces struct alignment to int */
+ unsigned char c:7;
+};
+
+struct five {
+ char a;
+ int :0; /* ignored; prior field is not a bitfield. */
+ char b;
+ char c;
+};
+
+struct six {
+ char a :8;
+ int :0; /* not ignored; prior field IS a bitfield, causes
+ struct alignment as well. */
+ char b;
+ char c;
+} ;
+
+struct seven {
+ char a:8;
+ char :0;
+ int :0; /* Ignored; prior field is zero size bitfield. */
+ char b;
+ char c;
+};
+
+struct eight { /* ms size 4 */
+ short b:3;
+ char c;
+};
+
+#ifdef _MSC_VER
+#define LONGLONG __int64
+#else
+#define LONGLONG long long
+#endif
+
+union nine { /* ms size 8 */
+ LONGLONG a:3;
+ char c;
+};
+
+struct ten { /* ms size 16 */
+ LONGLONG a:3;
+ LONGLONG b:3;
+ char c;
+};
+
+
+#define val(s,f) (s.f)
+
+#define check_struct(_X) \
+{ \
+ if (sizeof (struct _X) != exp_sizeof_##_X ) \
+ abort(); \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+#define check_union(_X) \
+{ \
+ if (sizeof (union _X) != exp_sizeof_##_X ) \
+ abort(); \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+#define check_struct_size(_X) \
+{ \
+ if (sizeof (struct _X) != exp_sizeof_##_X ) \
+ abort(); \
+}
+
+#define check_struct_off(_X) \
+{ \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+#define check_union_size(_X) \
+{ \
+ if (sizeof (union _X) != exp_sizeof_##_X ) \
+ abort(); \
+}
+
+#define check_union_off(_X) \
+{ \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+int main(){
+
+ unsigned char filler[16];
+ struct one test_one;
+ struct two test_two;
+ struct three test_three;
+ struct four test_four;
+ struct five test_five;
+ struct six test_six;
+ struct seven test_seven;
+ struct eight test_eight;
+ union nine test_nine;
+ struct ten test_ten;
+
+#if defined (_TEST_MS_LAYOUT) || defined (_MSC_VER)
+ size_t exp_sizeof_one = 12;
+ size_t exp_sizeof_two = 16;
+ size_t exp_sizeof_three =6;
+ size_t exp_sizeof_four = 8;
+ size_t exp_sizeof_five = 3;
+ size_t exp_sizeof_six = 8;
+ size_t exp_sizeof_seven = 3;
+ size_t exp_sizeof_eight = 4;
+ size_t exp_sizeof_nine = 8;
+ size_t exp_sizeof_ten = 16;
+
+ unsigned char exp_one_c = 8;
+ unsigned char exp_two_c = 12;
+ unsigned char exp_three_c = 4;
+ unsigned char exp_four_c = 4;
+ char exp_five_c = 2;
+ char exp_six_c = 5;
+ char exp_seven_c = 2;
+ char exp_eight_c = 2;
+ char exp_nine_c = 0;
+ char exp_ten_c = 8;
+
+#else /* testing -mno-ms-bitfields */
+
+ size_t exp_sizeof_one = 8;
+ size_t exp_sizeof_two = 8;
+ size_t exp_sizeof_three = 6;
+ size_t exp_sizeof_four = 6;
+ size_t exp_sizeof_five = 6;
+ size_t exp_sizeof_six = 6;
+ size_t exp_sizeof_seven = 6;
+ size_t exp_sizeof_eight = 2;
+ size_t exp_sizeof_nine = 8;
+ size_t exp_sizeof_ten = 8;
+
+ unsigned short exp_one_c = 6;
+ unsigned int exp_two_c = 6;
+ unsigned char exp_three_c = 64;
+ unsigned char exp_four_c = 4;
+ char exp_five_c = 5;
+ char exp_six_c = 5;
+ char exp_seven_c = 5;
+ char exp_eight_c = 1;
+ char exp_nine_c = 0;
+ char exp_ten_c = 1;
+
+#endif
+
+ unsigned char i;
+ for ( i = 0; i < 16; i++ )
+ filler[i] = i;
+
+ check_struct_off (one);
+ check_struct_off (two);
+ check_struct_off (three);
+ check_struct_off (four);
+ check_struct_off (five);
+ check_struct_off (six);
+ check_struct_off (seven);
+ check_struct_off (eight);
+ check_union_off (nine);
+ check_struct_off (ten);
+
+ check_struct_size (one);
+ check_struct_size (two);
+ check_struct_size (three);
+ check_struct_size (four);
+ check_struct_size (five);
+ check_struct_size (six);
+ check_struct_size (seven);
+ check_struct_size (eight);
+ check_union_size (nine);
+ check_struct_size (ten);
+
+ return 0;
+};
+
--- /dev/null
+/* bf-no-ms-layout.c */
+
+/* Test for gcc bitfield layout, with -mno-ms-bitfields */
+/* Adapted from Donn Terry <donnte@microsoft.com> testcase
+ posted to GCC-patches
+ http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */
+
+/* { dg-do run { target *-*-interix* } } */
+/* { dg-options "-mno-ms-bitfields" } */
+
+#include <stddef.h>
+#include <string.h>
+
+extern void abort();
+
+#pragma pack(8)
+
+struct one {
+ int d;
+ unsigned char a;
+ unsigned short b:7;
+ char c;
+};
+
+struct two {
+ int d;
+ unsigned char a;
+ unsigned int b:7;
+ char c;
+};
+
+struct three {
+ short d;
+ unsigned short a:3;
+ unsigned short b:9;
+ unsigned char c:7;
+};
+
+
+/* Bitfields of size 0 have some truly odd behaviors. */
+
+struct four {
+ unsigned short a:3;
+ unsigned short b:9;
+ unsigned int :0; /* forces struct alignment to int */
+ unsigned char c:7;
+};
+
+struct five {
+ char a;
+ int :0; /* ignored; prior field is not a bitfield. */
+ char b;
+ char c;
+};
+
+struct six {
+ char a :8;
+ int :0; /* not ignored; prior field IS a bitfield, causes
+ struct alignment as well. */
+ char b;
+ char c;
+} ;
+
+struct seven {
+ char a:8;
+ char :0;
+ int :0; /* Ignored; prior field is zero size bitfield. */
+ char b;
+ char c;
+};
+
+struct eight { /* ms size 4 */
+ short b:3;
+ char c;
+};
+
+#ifdef _MSC_VER
+#define LONGLONG __int64
+#else
+#define LONGLONG long long
+#endif
+
+union nine { /* ms size 8 */
+ LONGLONG a:3;
+ char c;
+};
+
+struct ten { /* ms size 16 */
+ LONGLONG a:3;
+ LONGLONG b:3;
+ char c;
+};
+
+
+#define val(s,f) (s.f)
+
+#define check_struct(_X) \
+{ \
+ if (sizeof (struct _X) != exp_sizeof_##_X ) \
+ abort(); \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+#define check_union(_X) \
+{ \
+ if (sizeof (union _X) != exp_sizeof_##_X ) \
+ abort(); \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+#define check_struct_size(_X) \
+{ \
+ if (sizeof (struct _X) != exp_sizeof_##_X ) \
+ abort(); \
+}
+
+#define check_struct_off(_X) \
+{ \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+#define check_union_size(_X) \
+{ \
+ if (sizeof (union _X) != exp_sizeof_##_X ) \
+ abort(); \
+}
+
+#define check_union_off(_X) \
+{ \
+ memcpy(&test_##_X, filler, sizeof(test_##_X));\
+ if (val(test_##_X,c) != exp_##_X##_c) \
+ abort(); \
+}
+
+int main(){
+
+ unsigned char filler[16];
+ struct one test_one;
+ struct two test_two;
+ struct three test_three;
+ struct four test_four;
+ struct five test_five;
+ struct six test_six;
+ struct seven test_seven;
+ struct eight test_eight;
+ union nine test_nine;
+ struct ten test_ten;
+
+#if defined (_TEST_MS_LAYOUT) || defined (_MSC_VER)
+ size_t exp_sizeof_one = 12;
+ size_t exp_sizeof_two = 16;
+ size_t exp_sizeof_three =6;
+ size_t exp_sizeof_four = 8;
+ size_t exp_sizeof_five = 3;
+ size_t exp_sizeof_six = 8;
+ size_t exp_sizeof_seven = 3;
+ size_t exp_sizeof_eight = 4;
+ size_t exp_sizeof_nine = 8;
+ size_t exp_sizeof_ten = 16;
+
+ unsigned char exp_one_c = 8;
+ unsigned char exp_two_c = 12;
+ unsigned char exp_three_c = 4;
+ unsigned char exp_four_c = 4;
+ char exp_five_c = 2;
+ char exp_six_c = 5;
+ char exp_seven_c = 2;
+ char exp_eight_c = 2;
+ char exp_nine_c = 0;
+ char exp_ten_c = 8;
+
+#else /* testing -mno-ms-bitfields */
+
+ size_t exp_sizeof_one = 8;
+ size_t exp_sizeof_two = 8;
+ size_t exp_sizeof_three = 6;
+ size_t exp_sizeof_four = 6;
+ size_t exp_sizeof_five = 6;
+ size_t exp_sizeof_six = 6;
+ size_t exp_sizeof_seven = 6;
+ size_t exp_sizeof_eight = 2;
+ size_t exp_sizeof_nine = 8;
+ size_t exp_sizeof_ten = 8;
+
+ unsigned short exp_one_c = 6;
+ unsigned int exp_two_c = 6;
+ unsigned char exp_three_c = 64;
+ unsigned char exp_four_c = 4;
+ char exp_five_c = 5;
+ char exp_six_c = 5;
+ char exp_seven_c = 5;
+ char exp_eight_c = 1;
+ char exp_nine_c = 0;
+ char exp_ten_c = 1;
+
+#endif
+
+ unsigned char i;
+ for ( i = 0; i < 16; i++ )
+ filler[i] = i;
+
+ check_struct_off (one);
+ check_struct_off (two);
+ check_struct_off (three);
+ check_struct_off (four);
+ check_struct_off (five);
+ check_struct_off (six);
+ check_struct_off (seven);
+ check_struct_off (eight);
+ check_union_off (nine);
+ check_struct_off (ten);
+
+ check_struct_size (one);
+ check_struct_size (two);
+ check_struct_size (three);
+ check_struct_size (four);
+ check_struct_size (five);
+ check_struct_size (six);
+ check_struct_size (seven);
+ check_struct_size (eight);
+ check_union_size (nine);
+ check_struct_size (ten);
+
+ return 0;
+};
+
--- /dev/null
+/* Copyright (C) 2002 Free Software Foundation.
+
+ Verify that built-in math function constant folding doesn't
+ cause any problems for the compiler.
+
+ Written by Roger Sayle, 16th August 2002. */
+
+/* { dg-do compile } */
+/* { dg-options "-O2 -ffast-math" } */
+
+double test1(double x)
+{
+ return log(exp(x));
+}
+
+double test2(double x)
+{
+ return exp(log(x));
+}
+
+double test3(double x)
+{
+ return sqrt(exp(x));
+}
+
+double test4(double x)
+{
+ return log(sqrt(x));
+}
+
+double test5(double x, double y)
+{
+ return sqrt(x)*sqrt(y);
+}
+
+double test6(double x, double y)
+{
+ return exp(x)*exp(y);
+}
+
+double test7(double x, double y)
+{
+ return x/exp(y);
+}
+
+double test8(double x)
+{
+ return fabs(sqrt(x));
+}
+
+double test9(double x)
+{
+ return fabs(exp(x));
+}
+
+float test1f(float x)
+{
+ return logf(expf(x));
+}
+
+float test2f(float x)
+{
+ return expf(logf(x));
+}
+
+float test3f(float x)
+{
+ return sqrtf(expf(x));
+}
+
+float test4f(float x)
+{
+ return logf(sqrtf(x));
+}
+
+float test5f(float x, float y)
+{
+ return sqrtf(x)*sqrtf(y);
+}
+
+float test6f(float x, float y)
+{
+ return expf(x)*expf(y);
+}
+
+float test7f(float x, float y)
+{
+ return x/expf(y);
+}
+
+float test8f(float x)
+{
+ return fabsf(sqrtf(x));
+}
+
+float test9f(float x)
+{
+ return fabsf(expf(x));
+}
+
+long double test1l(long double x)
+{
+ return logl(expl(x));
+}
+
+long double test2l(long double x)
+{
+ return expl(logl(x));
+}
+
+long double test3l(long double x)
+{
+ return sqrtl(expl(x));
+}
+
+long double test4l(long double x)
+{
+ return logl(sqrtl(x));
+}
+
+long double test5l(long double x, long double y)
+{
+ return sqrtl(x)*sqrtl(y);
+}
+
+long double test6l(long double x, long double y)
+{
+ return expl(x)*expl(y);
+}
+
+long double test7l(long double x, long double y)
+{
+ return x/expl(y);
+}
+
+long double test8l(long double x)
+{
+ return fabsl(sqrtl(x));
+}
+
+long double test9l(long double x)
+{
+ return fabsl(expl(x));
+}
+
+
--- /dev/null
+/* Copyright (C) 2002 Free Software Foundation.
+
+ Verify that built-in math function constant folding of constant
+ arguments is correctly performed by the by the compiler.
+
+ Written by Roger Sayle, 16th August 2002. */
+
+/* { dg-do link } */
+/* { dg-options "-O2 -ffast-math" } */
+
+extern void link_error(void);
+
+int main()
+{
+ if (sqrt (0.0) != 0.0)
+ link_error ();
+
+ if (sqrt (1.0) != 1.0)
+ link_error ();
+
+ if (exp (0.0) != 1.0)
+ link_error ();
+
+ if (log (1.0) != 0.0)
+ link_error ();
+
+
+ if (sqrtf (0.0f) != 0.0f)
+ link_error ();
+
+ if (sqrtf (1.0f) != 1.0f)
+ link_error ();
+
+ if (expf (0.0f) != 1.0f)
+ link_error ();
+
+ if (logf (1.0f) != 0.0f)
+ link_error ();
+
+
+ if (sqrtl (0.0l) != 0.0l)
+ link_error ();
+
+ if (sqrtl (1.0l) != 1.0l)
+ link_error ();
+
+ if (expl (0.0l) != 1.0l)
+ link_error ();
+
+ if (logl (1.0l) != 0.0l)
+ link_error ();
+
+ return 0;
+}
+
// Test for bitfield alignment in structs on IA-32
// { dg-do run { target i?86-*-* } }
// { dg-options "-O2" }
+// { dg-options "-mno-align-double -mno-ms-bitfields" { target *-*-interix* } }
extern void abort (void);
extern void exit (int);
--- /dev/null
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -march=athlon" } */
+/* { dg-final { scan-assembler "sar.*magic_namea" } } */
+/* { dg-final { scan-assembler "sar.*magic_nameb" } } */
+/* { dg-final { scan-assembler "sar.*magic_namec" } } */
+/* { dg-final { scan-assembler "shr.*magic_named" } } */
+/* { dg-final { scan-assembler "shr.*magic_namee" } } */
+/* { dg-final { scan-assembler "shr.*magic_namef" } } */
+
+/* Check code generation for several conditional moves doable by single arithmetics. */
+
+int magic_namea;
+char magic_nameb;
+short magic_namec;
+int magic_named;
+char magic_namee;
+short magic_namef;
+
+unsigned int gen;
+m()
+{
+ magic_namec=magic_namec>=0?0:-1;
+ magic_namea=magic_namea>=0?0:-1;
+ magic_nameb=magic_nameb>=0?0:-1;
+ magic_named=magic_named>=0?0:1;
+ magic_namee=magic_namee>=0?0:1;
+ magic_namef=magic_namef>=0?0:1;
+}
+
--- /dev/null
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -march=athlon" } */
+/* { dg-final { scan-assembler "sbb" } } */
+
+/* This conditional move is fastest to be done using sbb. */
+t(unsigned int a, unsigned int b)
+{
+ return (a<=b?5:-5);
+}
--- /dev/null
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -march=athlon" } */
+/* { dg-final { scan-assembler "cmov" } } */
+
+/* This conditional move is fastest to be done using cmov. */
+t(int a, int b)
+{
+ return (a<=b?5:-5);
+}
--- /dev/null
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -msse2 -march=athlon -mfpmath=sse" } */
+/* { dg-final { scan-assembler "maxsd" } } */
+/* { dg-final { scan-assembler "minsd" } } */
+double x;
+t()
+{
+ x=x>5?x:5;
+}
+
+double x;
+q()
+{
+ x=x<5?x:5;
+}
--- /dev/null
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -msse2 -march=athlon -mfpmath=sse" } */
+/* { dg-final { scan-assembler "maxsd" } } */
+/* { dg-final { scan-assembler "minsd" } } */
+double x;
+q()
+{
+ x=x<5?5:x;
+}
+
+double x;
+q1()
+{
+ x=x>5?5:x;
+}
--- /dev/null
+/* Check that indirect sibcalls understand regparm. */
+/* { dg-do run { target i?86-*-* } } */
+/* { dg-options "-O2" } */
+
+int (*f)(int, int) __attribute__((regparm(2)));
+int (*g)(int, int, int) __attribute__((regparm(3)));
+
+int __attribute__((noinline))
+foo(void)
+{
+ return f(1, 2);
+}
+
+int __attribute__((noinline))
+bar(void)
+{
+ return g(1, 2, 3);
+}
+
+int __attribute__((regparm(2)))
+f1(int x, int y)
+{
+ return x*3 + y;
+}
+
+int __attribute__((regparm(3)))
+g1(int x, int y, int z)
+{
+ return x*9 + y*3 + z;
+}
+
+int main()
+{
+ f = f1;
+ g = g1;
+ if (foo() != 1*3 + 2)
+ abort ();
+ if (bar() != 1*9 + 2*3 + 3)
+ abort ();
+ return 0;
+}
--- /dev/null
+/* A simple check to see whether indirect calls are
+ being sibcall optimized on targets that do support
+ this notion, i.e. have the according call patterns
+ in place.
+
+ Copyright (C) 2002 Free Software Foundation Inc.
+ Contributed by Andreas Bauer <baueran@in.tum.de> */
+
+/* { dg-do run { target i?86-*-* x86_64-*-*} } */
+/* { dg-options "-O2 -foptimize-sibling-calls" } */
+
+int foo (int);
+int bar (int);
+
+int (*ptr) (int);
+int *f_addr;
+
+int
+main ()
+{
+ ptr = bar;
+ foo (7);
+ exit (0);
+}
+
+int
+bar (b)
+ int b;
+{
+ if (f_addr == (int*) __builtin_return_address (0))
+ return b;
+ else
+ abort ();
+}
+
+int
+foo (f)
+ int f;
+{
+ f_addr = (int*) __builtin_return_address (0);
+ return (*ptr)(f);
+}
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "intl.h"
#include "rtl.h"
precompute them. Whose wonderful idea was it to make all those
_constants_ variable at run time, anyway? */
#ifdef USE_TIMES
-static float ticks_to_msec;
-#define TICKS_TO_MSEC (1 / (float)TICKS_PER_SECOND)
+static double ticks_to_msec;
+#define TICKS_TO_MSEC (1 / (double)TICKS_PER_SECOND)
#endif
#ifdef USE_CLOCK
-static float clocks_to_msec;
-#define CLOCKS_TO_MSEC (1 / (float)CLOCKS_PER_SEC)
+static double clocks_to_msec;
+#define CLOCKS_TO_MSEC (1 / (double)CLOCKS_PER_SEC)
#endif
#include "flags.h"
for (id = 0; id < (unsigned int) TIMEVAR_LAST; ++id)
{
struct timevar_def *tv = &timevars[(timevar_id_t) id];
- const float tiny = 5e-3;
+ const double tiny = 5e-3;
/* Don't print the total execution time here; that goes at the
end. */
struct timevar_time_def
{
/* User time in this process. */
- float user;
+ double user;
/* System time (if applicable for this host platform) in this
process. */
- float sys;
+ double sys;
/* Wall clock time. */
- float wall;
+ double wall;
};
/* An enumeration of timing variable identifiers. Constructed from
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "intl.h"
#include "obstack.h"
#include "hashtab.h"
#undef FLOAT /* This is for hpux. They should change hpux. */
#undef FFS /* Some systems define this in param.h. */
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include <signal.h>
#ifdef HAVE_SYS_RESOURCE_H
wrapup_global_declarations (vec, len);
- /* This must occur after the loop to output deferred functions. Else
- the profiler initializer would not be emitted if all the functions
- in this compilation unit were deferred.
-
- output_func_start_profiler can not cause any additional functions or
- data to need to be output, so it need not be in the deferred function
- loop above. */
- output_func_start_profiler ();
+ if (profile_arc_flag)
+ /* This must occur after the loop to output deferred functions.
+ Else the profiler initializer would not be emitted if all the
+ functions in this compilation unit were deferred. */
+ create_profiler ();
check_global_declarations (vec, len);
dw2_output_indirect_constants ();
- end_final (aux_base_name);
-
if (profile_arc_flag || flag_test_coverage || flag_branch_probabilities)
{
timevar_push (TV_DUMP);
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "splay-tree.h"
#include "diagnostic.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "toplev.h"
#include "tree.h"
#include "tree-inline.h"
/* Nonzero if we are currently within the cleanup for a
TARGET_EXPR. */
int in_target_cleanup_p;
- /* A stack of the TARGET_EXPRs that we are currently processing. */
- varray_type target_exprs;
/* A list of the functions current function has inlined. */
varray_type inlined_fns;
/* The approximate number of statements we have inlined in the
/* Prototypes. */
-static tree declare_return_variable PARAMS ((inline_data *, tree *));
+static tree declare_return_variable PARAMS ((inline_data *, tree, tree *));
static tree copy_body_r PARAMS ((tree *, int *, void *));
static tree copy_body PARAMS ((inline_data *));
static tree expand_call_inline PARAMS ((tree *, int *, void *));
#ifndef INLINER_FOR_JAVA
static tree
-declare_return_variable (id, use_stmt)
+declare_return_variable (id, return_slot_addr, use_stmt)
struct inline_data *id;
+ tree return_slot_addr;
tree *use_stmt;
#else /* INLINER_FOR_JAVA */
static tree
-declare_return_variable (id, var)
+declare_return_variable (id, return_slot_addr, var)
struct inline_data *id;
+ tree return_slot_addr;
tree *var;
#endif /* INLINER_FOR_JAVA */
{
#ifndef INLINER_FOR_JAVA
var = ((*lang_hooks.tree_inlining.copy_res_decl_for_inlining)
(result, fn, VARRAY_TREE (id->fns, 0), id->decl_map,
- &need_return_decl, &id->target_exprs));
+ &need_return_decl, return_slot_addr));
/* Register the VAR_DECL as the equivalent for the RESULT_DECL; that
way, when the RESULT_DECL is encountered, it will be
#else /* INLINER_FOR_JAVA */
*var = ((*lang_hooks.tree_inlining.copy_res_decl_for_inlining)
(result, fn, VARRAY_TREE (id->fns, 0), id->decl_map,
- &need_return_decl, NULL_TREE));
+ &need_return_decl, return_slot_addr));
splay_tree_insert (id->decl_map,
(splay_tree_key) result,
tree arg_inits;
tree *inlined_body;
splay_tree st;
+ tree args;
+ tree return_slot_addr;
/* See what we've got. */
id = (inline_data *) data;
/* We're walking our own subtrees. */
*walk_subtrees = 0;
- /* Push *TP on the stack of pending TARGET_EXPRs. */
- VARRAY_PUSH_TREE (id->target_exprs, *tp);
-
/* Actually walk over them. This loop is the body of
walk_trees, omitting the case where the TARGET_EXPR
itself is handled. */
--id->in_target_cleanup_p;
}
- /* We're done with this TARGET_EXPR now. */
- VARRAY_POP (id->target_exprs);
-
return NULL_TREE;
#else /* INLINER_FOR_JAVA */
abort ();
NULL, NULL);
/* Initialize the parameters. */
+ args = TREE_OPERAND (t, 1);
+ return_slot_addr = NULL_TREE;
+ if (CALL_EXPR_HAS_RETURN_SLOT_ADDR (t))
+ {
+ return_slot_addr = TREE_VALUE (args);
+ args = TREE_CHAIN (args);
+ }
+
#ifndef INLINER_FOR_JAVA
- arg_inits = initialize_inlined_parameters (id, TREE_OPERAND (t, 1), fn);
+ arg_inits = initialize_inlined_parameters (id, args, fn);
/* Expand any inlined calls in the initializers. Do this before we
push FN on the stack of functions we are inlining; we want to
inline calls to FN that appear in the initializers for the
/* And add them to the tree. */
COMPOUND_BODY (stmt) = chainon (COMPOUND_BODY (stmt), arg_inits);
#else /* INLINER_FOR_JAVA */
- arg_inits = initialize_inlined_parameters (id, TREE_OPERAND (t, 1), fn, expr);
+ arg_inits = initialize_inlined_parameters (id, args, fn, expr);
if (arg_inits)
{
/* Expand any inlined calls in the initializers. Do this before we
/* Declare the return variable for the function. */
COMPOUND_BODY (stmt)
= chainon (COMPOUND_BODY (stmt),
- declare_return_variable (id, &use_stmt));
+ declare_return_variable (id, return_slot_addr, &use_stmt));
#else /* INLINER_FOR_JAVA */
{
/* Declare the return variable for the function. */
- tree decl = declare_return_variable (id, &retvar);
+ tree decl = declare_return_variable (id, return_slot_addr, &retvar);
if (retvar)
{
tree *next = &BLOCK_VARS (expr);
prev_fn = ((*lang_hooks.tree_inlining.add_pending_fn_decls)
(&id.fns, prev_fn));
- /* Create the stack of TARGET_EXPRs. */
- VARRAY_TREE_INIT (id.target_exprs, 32, "target_exprs");
-
/* Create the list of functions this call will inline. */
VARRAY_TREE_INIT (id.inlined_fns, 32, "inlined_fns");
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "flags.h"
#include "tree.h"
#include "real.h"
|| (low == 0 && (high & (high - 1)) == 0));
}
+/* Return 1 if EXPR is an integer constant other than zero or a
+ complex constant other than zero. */
+
+int
+integer_nonzerop (expr)
+ tree expr;
+{
+ STRIP_NOPS (expr);
+
+ return ((TREE_CODE (expr) == INTEGER_CST
+ && ! TREE_CONSTANT_OVERFLOW (expr)
+ && (TREE_INT_CST_LOW (expr) != 0
+ || TREE_INT_CST_HIGH (expr) != 0))
+ || (TREE_CODE (expr) == COMPLEX_CST
+ && (integer_nonzerop (TREE_REALPART (expr))
+ || integer_nonzerop (TREE_IMAGPART (expr)))));
+}
+
/* Return the power of two represented by a tree node known to be a
power of two. */
return 0;
}
-/* Return nonzero if ELEM is equal to TREE_VALUE (CHAIN) for any piece of
- chain CHAIN. This and the next function are currently unused, but
- are retained for completeness. */
-
-int
-chain_member_value (elem, chain)
- tree elem, chain;
-{
- while (chain)
- {
- if (elem == TREE_VALUE (chain))
- return 1;
- chain = TREE_CHAIN (chain);
- }
-
- return 0;
-}
-
-/* Return nonzero if ELEM is equal to TREE_PURPOSE (CHAIN)
- for any piece of chain CHAIN. */
-
-int
-chain_member_purpose (elem, chain)
- tree elem, chain;
-{
- while (chain)
- {
- if (elem == TREE_PURPOSE (chain))
- return 1;
- chain = TREE_CHAIN (chain);
- }
-
- return 0;
-}
-
/* Return the length of a chain of nodes chained through TREE_CHAIN.
We expect a null pointer to mark the end of the chain.
This is the Lisp primitive `length'. */
}
return prev;
}
-
-/* Given a chain CHAIN of tree nodes,
- construct and return a list of those nodes. */
-
-tree
-listify (chain)
- tree chain;
-{
- tree result = NULL_TREE;
- tree in_tail = chain;
- tree out_tail = NULL_TREE;
-
- while (in_tail)
- {
- tree next = tree_cons (NULL_TREE, in_tail, NULL_TREE);
- if (out_tail)
- TREE_CHAIN (out_tail) = next;
- else
- result = next;
- out_tail = next;
- in_tail = TREE_CHAIN (in_tail);
- }
-
- return result;
-}
\f
/* Return a newly created TREE_LIST node whose
purpose and value fields are PARM and VALUE. */
abort ();
}
-/* Return the most significant bit of the integer constant T. */
-
-int
-tree_int_cst_msb (t)
- tree t;
-{
- int prec;
- HOST_WIDE_INT h;
- unsigned HOST_WIDE_INT l;
-
- /* Note that using TYPE_PRECISION here is wrong. We care about the
- actual bits, not the (arbitrary) range of the type. */
- prec = GET_MODE_BITSIZE (TYPE_MODE (TREE_TYPE (t))) - 1;
- rshift_double (TREE_INT_CST_LOW (t), TREE_INT_CST_HIGH (t), prec,
- 2 * HOST_BITS_PER_WIDE_INT, &l, &h, 0);
- return (l & 1) == 1;
-}
-
/* Return an indication of the sign of the integer constant T.
The return value is -1 if T < 0, 0 if T == 0, and 1 if T > 0.
Note that -1 will never be returned it T's type is unsigned. */
(RECORD_TYPE, UNION_TYPE and ENUMERAL_TYPE nodes are
constructed by language-dependent code, not here.) */
-/* Construct, lay out and return the type of pointers to TO_TYPE.
- If such a type has already been constructed, reuse it. */
+/* Construct, lay out and return the type of pointers to TO_TYPE
+ with mode MODE. If such a type has already been constructed,
+ reuse it. */
tree
-build_pointer_type (to_type)
+build_pointer_type_for_mode (to_type, mode)
tree to_type;
+ enum machine_mode mode;
{
tree t = TYPE_POINTER_TO (to_type);
/* First, if we already have a type for pointers to TO_TYPE, use it. */
-
- if (t != 0)
+ if (t != 0 && mode == ptr_mode)
return t;
- /* We need a new one. */
t = make_node (POINTER_TYPE);
TREE_TYPE (t) = to_type;
+ TYPE_MODE (t) = mode;
/* Record this type as the pointer to TO_TYPE. */
+ if (mode == ptr_mode)
TYPE_POINTER_TO (to_type) = t;
/* Lay out the type. This function has many callers that are concerned
return t;
}
-/* Build the node for the type of references-to-TO_TYPE. */
+/* By default build pointers in ptr_mode. */
tree
-build_reference_type (to_type)
+build_pointer_type (to_type)
+ tree to_type;
+{
+ return build_pointer_type_for_mode (to_type, ptr_mode);
+}
+
+/* Construct, lay out and return the type of references to TO_TYPE
+ with mode MODE. If such a type has already been constructed,
+ reuse it. */
+
+tree
+build_reference_type_for_mode (to_type, mode)
tree to_type;
+ enum machine_mode mode;
{
tree t = TYPE_REFERENCE_TO (to_type);
/* First, if we already have a type for pointers to TO_TYPE, use it. */
-
- if (t)
+ if (t != 0 && mode == ptr_mode)
return t;
- /* We need a new one. */
t = make_node (REFERENCE_TYPE);
TREE_TYPE (t) = to_type;
+ TYPE_MODE (t) = mode;
/* Record this type as the pointer to TO_TYPE. */
+ if (mode == ptr_mode)
TYPE_REFERENCE_TO (to_type) = t;
layout_type (t);
return t;
}
+
+/* Build the node for the type of references-to-TO_TYPE by default
+ in ptr_mode. */
+
+tree
+build_reference_type (to_type)
+ tree to_type;
+{
+ return build_reference_type_for_mode (to_type, ptr_mode);
+}
+
/* Build a type that is compatible with t but has no cv quals anywhere
in its type, thus
return build_range_type (sizetype, lowval, highval);
}
-/* Return nonzero iff ITYPE1 and ITYPE2 are equal (in the LISP sense).
- Needed because when index types are not hashed, equal index types
- built at different times appear distinct, even though structurally,
- they are not. */
-
-int
-index_type_equal (itype1, itype2)
- tree itype1, itype2;
-{
- if (TREE_CODE (itype1) != TREE_CODE (itype2))
- return 0;
-
- if (TREE_CODE (itype1) == INTEGER_TYPE)
- {
- if (TYPE_PRECISION (itype1) != TYPE_PRECISION (itype2)
- || TYPE_MODE (itype1) != TYPE_MODE (itype2)
- || simple_cst_equal (TYPE_SIZE (itype1), TYPE_SIZE (itype2)) != 1
- || TYPE_ALIGN (itype1) != TYPE_ALIGN (itype2))
- return 0;
-
- if (1 == simple_cst_equal (TYPE_MIN_VALUE (itype1),
- TYPE_MIN_VALUE (itype2))
- && 1 == simple_cst_equal (TYPE_MAX_VALUE (itype1),
- TYPE_MAX_VALUE (itype2)))
- return 1;
- }
-
- return 0;
-}
-
/* Construct, lay out and return the type of arrays of elements with ELT_TYPE
and number of elements specified by the range of values of INDEX_TYPE.
If such a type has already been constructed, reuse it. */
TREE_LIST or TREE_VEC
TREE_PRIVATE in
..._DECL
+ CALL_EXPR_HAS_RETURN_SLOT_ADDR in
+ CALL_EXPR
protected_flag:
an exception. In a CALL_EXPR, nonzero means the call cannot throw. */
#define TREE_NOTHROW(NODE) ((NODE)->common.nothrow_flag)
+/* In a CALL_EXPR, means that the address of the return slot is part of the
+ argument list. */
+#define CALL_EXPR_HAS_RETURN_SLOT_ADDR(NODE) ((NODE)->common.private_flag)
+
/* In a type, nonzero means that all objects of the type are guaranteed by the
language or front-end to be properly aligned, so we can indicate that a MEM
of this type is aligned at least to the alignment of the type, even if it
extern void initialize_sizetypes PARAMS ((void));
extern void set_sizetype PARAMS ((tree));
extern void fixup_unsigned_type PARAMS ((tree));
+extern tree build_pointer_type_for_mode PARAMS ((tree, enum machine_mode));
extern tree build_pointer_type PARAMS ((tree));
+extern tree build_reference_type_for_mode PARAMS ((tree, enum machine_mode));
extern tree build_reference_type PARAMS ((tree));
extern tree build_type_no_quals PARAMS ((tree));
extern tree build_index_type PARAMS ((tree));
extern int tree_int_cst_compare PARAMS ((tree, tree));
extern int host_integerp PARAMS ((tree, int));
extern HOST_WIDE_INT tree_low_cst PARAMS ((tree, int));
-extern int tree_int_cst_msb PARAMS ((tree));
extern int tree_int_cst_sgn PARAMS ((tree));
extern int tree_expr_nonnegative_p PARAMS ((tree));
extern int rtl_expr_nonnegative_p PARAMS ((rtx));
-extern int index_type_equal PARAMS ((tree, tree));
extern tree get_inner_array_type PARAMS ((tree));
/* From expmed.c. Since rtl.h is included after tree.h, we can't
extern tree build_type_copy PARAMS ((tree));
+/* Finish up a builtin RECORD_TYPE. Give it a name and provide its
+ fields. Optionally specify an alignment, and then lsy it out. */
+
+extern void finish_builtin_struct PARAMS ((tree, const char *,
+ tree, tree));
+
/* Given a ..._TYPE node, calculate the TYPE_SIZE, TYPE_SIZE_UNIT,
TYPE_ALIGN and TYPE_MODE fields. If called more than once on one
node, does nothing except for the first time. */
extern record_layout_info start_record_layout PARAMS ((tree));
extern tree bit_from_pos PARAMS ((tree, tree));
extern tree byte_from_pos PARAMS ((tree, tree));
-extern void pos_from_byte PARAMS ((tree *, tree *, unsigned int,
- tree));
extern void pos_from_bit PARAMS ((tree *, tree *, unsigned int,
tree));
extern void normalize_offset PARAMS ((tree *, tree *,
extern int integer_pow2p PARAMS ((tree));
+/* integer_nonzerop (tree x) is nonzero if X is an integer constant
+ with a nonzero value. */
+
+extern int integer_nonzerop PARAMS ((tree));
+
/* staticp (tree x) is nonzero if X is a reference to data allocated
at a fixed address in memory. */
\f
/* In stmt.c */
-extern int in_control_zone_p PARAMS ((void));
extern void expand_fixups PARAMS ((rtx));
extern tree expand_start_stmt_expr PARAMS ((int));
extern tree expand_end_stmt_expr PARAMS ((tree));
tree (*) (tree, tree),
tree, tree *));
extern void using_eh_for_cleanups PARAMS ((void));
-extern int stmt_loop_nest_empty PARAMS ((void));
/* In fold-const.c */
extern int operand_equal_p PARAMS ((tree, tree, int));
extern tree invert_truthvalue PARAMS ((tree));
-extern tree fold_builtin PARAMS ((tree));
-\f
-extern tree build_range_type PARAMS ((tree, tree, tree));
+/* In builtins.c */
+extern tree fold_builtin PARAMS ((tree));
+extern enum built_in_function builtin_mathfn_code PARAMS ((tree));
+extern tree build_function_call_expr PARAMS ((tree, tree));
/* In alias.c */
extern void record_component_aliases PARAMS ((tree));
unsigned HOST_WIDE_INT));
extern int type_list_equal PARAMS ((tree, tree));
extern int chain_member PARAMS ((tree, tree));
-extern int chain_member_purpose PARAMS ((tree, tree));
-extern int chain_member_value PARAMS ((tree, tree));
-extern tree listify PARAMS ((tree));
extern tree type_hash_lookup PARAMS ((unsigned int, tree));
extern void type_hash_add PARAMS ((unsigned int, tree));
extern unsigned int type_hash_list PARAMS ((tree));
extern void init_ttree PARAMS ((void));
extern void build_common_tree_nodes PARAMS ((int));
extern void build_common_tree_nodes_2 PARAMS ((int));
+extern tree build_range_type PARAMS ((tree, tree, tree));
/* In function.c */
extern void setjmp_protect_args PARAMS ((void));
extern void free_temps_for_rtl_expr PARAMS ((tree));
extern void instantiate_virtual_regs PARAMS ((tree, rtx));
extern void unshare_all_rtl PARAMS ((tree, rtx));
-extern int max_parm_reg_num PARAMS ((void));
extern void push_function_context PARAMS ((void));
extern void pop_function_context PARAMS ((void));
extern void push_function_context_to PARAMS ((tree));
const char *, int));
extern int any_pending_cleanups PARAMS ((int));
extern void init_stmt_for_function PARAMS ((void));
-extern int drop_through_at_end_p PARAMS ((void));
extern void expand_start_target_temps PARAMS ((void));
extern void expand_end_target_temps PARAMS ((void));
extern void expand_elseif PARAMS ((tree));
extern int expand_decl_cleanup PARAMS ((tree, tree));
extern int expand_decl_cleanup_eh PARAMS ((tree, tree, int));
extern void expand_anon_union_decl PARAMS ((tree, tree, tree));
-extern void move_cleanups_up PARAMS ((void));
extern void expand_start_case_dummy PARAMS ((void));
-extern void expand_end_case_dummy PARAMS ((void));
-extern tree case_index_expr_type PARAMS ((void));
extern HOST_WIDE_INT all_cases_count PARAMS ((tree, int *));
extern void check_for_full_enumeration_handling PARAMS ((tree));
extern void declare_nonlocal_label PARAMS ((tree));
+2002-11-30 Zack Weinberg <zack@codesourcery.com>
+
+ * lex.l: Move "%{" below copyright notice; get rid of "/*"
+ embedded in comment. Do not #undef IN_GCC; do not include
+ stdio.h, memory.h, or ansidecl.h; do not include config.h twice.
+ Do include coretypes.h and tm.h.
+ * parse.y: Do not #undef IN_GCC, provide bogus definitions of tree
+ and rtx typedefs, or include stdio.h, stdlib.h, string.h, or
+ ansidecl.h. Do include coretypes.h and tm.h.
+ * tree1.c: Do not include ansidecl.h, stdlib.h, unistd.h, ctype.h,
+ stdarg.h, string.h, or stdio.h. Do include coretypes.h and tm.h.
+ * treetree.c: Do not include stdlib.h, unistd.h, safe-ctype.h,
+ errno.h. stdarg.h, limits.h, string.h, fcntl.h, getopt.h. stdio.h,
+ or ansidecl.h. Do include coretypes.h and tm.h.
+ * Make-lang.in: Update dependencies.
+
2002-09-09 Tim Josling <tej@melbpc.org.au>
* treetree.c (objc_is_id): New.
2002-08-16 Tim Josling <tej@melbpc.org.au>
- Remove variables and functions now defined elsewhere.
-
+ Remove variables and functions now defined elsewhere.
+
* treetree.c (maybe_objc_comptypes): Remove.
(warn_format, warn_format_y2k, warn_format_extra_args,
warn_format_nonliteral, warn_format_security,
2002-07-11 Tim Josling <tej@melbpc.org.au>
- Remove front end hard coding from gengtype.c.
+ Remove front end hard coding from gengtype.c.
* config-lang.in (gtfiles): Add files needed for this front
end.
2002-07-09 Tim Josling <tej@melbpc.org.au>
Support new attributes regime (Fix for PR c++/7099).
-
+
* treetree.c (handle_format_attribute): Return NULL_TREE instead
of aborting.
(top level): Define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE
2002-06-10 Tim Josling <tej@melbpc.org.au>
- Cleanup
+ Cleanup
* Make-lang.in (check-treelang). Add. Remove direct dependency of
'check' on 'treelang.check' as redundant.
2002-05-11 Tim Josling <tej@melbpc.org.au>
* treetree.c: (cpp_define) Add.
- (cpp_get_callbacks) Add.
+ (cpp_get_callbacks) Add.
2002-05-07 Tim Josling <tej@melbpc.org.au>
2001-05-11 Tim Josling <tej@melbpc.org.au>
- Create the new language.
+ Create the new language.
# object file makes
-treelang/tree1.o: $(srcdir)/treelang/tree1.c $(srcdir)/treelang/treelang.h \
- $(srcdir)/treelang/parse.h $(CONFIG_H) \
- gt-treelang-tree1.h gtype-treelang.h
- $(CC) -o $@ -c $(ALL_CFLAGS) $(INCLUDES) $<
-
-treelang/treetree.o: $(srcdir)/treelang/treetree.c $(srcdir)/treelang/treetree.h \
- $(CONFIG_H)
- $(CC) -o $@ -c $(ALL_CFLAGS) $(INCLUDES) $<
-
-treelang/parse.o: $(srcdir)/treelang/parse.c $(srcdir)/treelang/treelang.h \
- $(srcdir)/treelang/treetree.h $(CONFIG_H)
- $(CC) -o $@ -c $(ALL_CFLAGS) $(INCLUDES) $<
-
-treelang/lex.o: $(srcdir)/treelang/lex.c $(srcdir)/treelang/parse.h \
- $(srcdir)/treelang/treelang.h $(CONFIG_H)
- $(CC) -o $@ -c $(ALL_CFLAGS) $(INCLUDES) $<
+treelang/tree1.o: treelang/tree1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ flags.h toplev.h $(GGC_H) $(TREE_H) diagnostic.h treelang/treelang.h \
+ treelang/treetree.h gt-treelang-tree1.h gtype-treelang.h
+
+treelang/treetree.o: treelang/treetree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(TREE_H) flags.h output.h $(C_TREE_H) $(RTL_H) $(GGC_H) toplev.h \
+ varray.h $(LANGHOOKS_DEF_H) langhooks.h treelang/treelang.h \
+ treelang/treetree.h
+
+treelang/parse.o: treelang/parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) diagnostic.h treelang/treelang.h treelang/treetree.h
+
+treelang/lex.o: treelang/lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) diagnostic.h $(TREE_H) treelang/treelang.h treelang/parse.h
# generated files the files from lex and yacc are put into the source
# directory in case someone wants to build but does not have
-%{ /* -*- c -*- = mode for emacs editor
-/*
+/* -*- c -*- = mode for emacs editor
TREELANG lexical analysis
---------------------------------------------------------------------
- Copyright (C) 1986, 87, 89, 92-96, 1997, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1986, 87, 89, 92-96, 1997, 1999, 2000, 2001, 2002
+ Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
*/
-#include <stdio.h>
-#include <memory.h>
-#include "ansidecl.h"
+%{
#include "config.h"
#include "system.h"
-
-/* Avoid poisoned malloc problem. */
-#undef IN_GCC
-
-#include "config.h"
+#include "coretypes.h"
+#include "tm.h"
#include "diagnostic.h"
#include "tree.h"
*/
-/* Undefine IN_GCC so malloc etc work. The alternative is to redefine
- the out of stack routine in bison. */
-#undef IN_GCC
-/* Front ends should not have to see these, but config.h needs everything. */
-typedef void *tree;
-typedef void *rtx;
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "ansidecl.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "diagnostic.h"
#include "treelang.h"
#include "config.h"
#include "system.h"
-#include "ansidecl.h"
+#include "coretypes.h"
+#include "tm.h"
#include "flags.h"
#include "toplev.h"
#include "tree.h"
#include "diagnostic.h"
-#include <stdlib.h>
-#include <unistd.h>
-#include <ctype.h>
-#include <stdarg.h>
-#include <string.h>
-#include <stdio.h>
-
#include "treelang.h"
#include "treetree.h"
extern int yyparse (void);
+
/* Linked list of symbols - all must be unique in treelang. */
static GTY(()) struct prod_token_parm_item *symbol_table = NULL;
/* Note it is OK to use GCC extensions such as long long in a compiler front end.
This is because the GCC front ends are built using GCC. */
-/* Standard/OS headers. */
-
-#include <stdlib.h>
-#include <unistd.h>
-#include "safe-ctype.h"
-#include <errno.h>
-#include <stdarg.h>
-#include <limits.h>
-#include <string.h>
-
-#include <fcntl.h>
-#include <getopt.h>
-#include <stdio.h>
-
/* GCC headers. */
#include "config.h"
-#include "ansidecl.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "flags.h"
#include "output.h"
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tm_p.h"
#include "insn-config.h"
#include "auto-host.h" /* For HAVE_LD_EH_FRAME_HDR. */
#include "tconfig.h"
+#include "tsystem.h"
#ifndef inhibit_libc
-#include <stddef.h>
-#include <stdlib.h>
#include <link.h>
#endif
-#include "tsystem.h"
+#include "coretypes.h"
+#include "tm.h"
#include "dwarf2.h"
#include "unwind.h"
#define NO_BASE_OF_ENCODED_VALUE
#ifndef _Unwind_Find_FDE
#include "tconfig.h"
#include "tsystem.h"
+#include "coretypes.h"
+#include "tm.h"
#include "dwarf2.h"
#include "unwind.h"
#define NO_BASE_OF_ENCODED_VALUE
#include "tconfig.h"
#include "tsystem.h"
+#include "coretypes.h"
+#include "tm.h"
#include "dwarf2.h"
#include "unwind.h"
#include "unwind-pe.h"
--- /dev/null
+/* Subroutines needed for unwinding stack frames via the libunwind API.
+ Copyright (C) 2002
+ Free Software Foundation, Inc.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+
+ This file is part of GNU CC.
+
+ GNU CC is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU CC is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with GNU CC; see the file COPYING. If not, write to
+ the Free Software Foundation, 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* As a special exception, if you link this library with other files,
+ some of which are compiled with GCC, to produce an executable,
+ this library does not by itself cause the resulting executable
+ to be covered by the GNU General Public License.
+ This exception does not however invalidate any other reasons why
+ the executable file might be covered by the GNU General Public License. */
+
+#include "tconfig.h"
+#include "tsystem.h"
+#include "unwind.h"
+
+#ifndef __USING_SJLJ_EXCEPTIONS__
+
+#define UNW_LOCAL_ONLY
+
+#include <libunwind.h>
+
+typedef struct {
+ _Unwind_Personality_Fn personality;
+} _Unwind_FrameState;
+
+struct _Unwind_Context {
+ unw_cursor_t cursor;
+};
+
+\f
+/* First come the helper-routines that are needed by unwind.inc. */
+
+static _Unwind_Reason_Code
+uw_frame_state_for (struct _Unwind_Context *context, _Unwind_FrameState *fs)
+{
+ unw_word_t handler;
+
+ if (unw_step (&context->cursor) <= 0)
+ return _URC_END_OF_STACK;
+
+ unw_get_reg (&context->cursor, UNW_REG_HANDLER, &handler);
+ fs->personality = (_Unwind_Personality_Fn) handler;
+
+ return _URC_NO_REASON;
+}
+
+#define uw_update_context(context,fs) do { ; } while (0)
+
+static inline _Unwind_Ptr
+uw_identify_context (struct _Unwind_Context *context)
+{
+ unw_word_t ip;
+ unw_get_reg (&context->cursor, UNW_REG_IP, &ip);
+ return (_Unwind_Ptr) ip;
+}
+
+#define uw_init_context(context) \
+do \
+ { \
+ unw_context_t uc; \
+ unw_getcontext (&uc); \
+ unw_init_local (&(context)->cursor, &uc); \
+ } \
+while (0)
+
+static inline void __attribute__ ((noreturn))
+uw_install_context (struct _Unwind_Context *current __attribute__ ((unused)),
+ struct _Unwind_Context *target)
+{
+ unw_resume (&(target)->cursor);
+ abort ();
+}
+
+\f
+/* Now come the helper-routines which may be called from an exception
+ handler. The interface for these routines are defined by the C++
+ ABI. See: http://www.codesourcery.com/cxx-abi/abi-eh.html */
+
+_Unwind_Word
+_Unwind_GetGR (struct _Unwind_Context *context, int index)
+{
+ unw_word_t ret;
+
+ /* Note: here we depend on the fact that general registers are
+ expected to start with register number 0! */
+ unw_get_reg (&context->cursor, index, &ret);
+ return ret;
+}
+
+/* Overwrite the saved value for register REG in CONTEXT with VAL. */
+
+void
+_Unwind_SetGR (struct _Unwind_Context *context, int index, _Unwind_Word val)
+{
+ /* Note: here we depend on the fact that general registers are
+ expected to start with register number 0! */
+ unw_set_reg (&context->cursor, index, val);
+}
+
+/* Retrieve the return address for CONTEXT. */
+
+inline _Unwind_Ptr
+_Unwind_GetIP (struct _Unwind_Context *context)
+{
+ unw_word_t ret;
+
+ unw_get_reg (&context->cursor, UNW_REG_IP, &ret);
+ return ret;
+}
+
+/* Overwrite the return address for CONTEXT with VAL. */
+
+inline void
+_Unwind_SetIP (struct _Unwind_Context *context, _Unwind_Ptr val)
+{
+ unw_set_reg (&context->cursor, UNW_REG_IP, val);
+}
+
+void *
+_Unwind_GetLanguageSpecificData (struct _Unwind_Context *context)
+{
+ unw_word_t ret;
+
+ unw_get_reg (&context->cursor, UNW_REG_LSDA, &ret);
+ return (void *) ret;
+}
+
+_Unwind_Ptr
+_Unwind_GetRegionStart (struct _Unwind_Context *context)
+{
+ unw_word_t ret;
+
+ unw_get_reg (&context->cursor, UNW_REG_PROC_START, &ret);
+ return (_Unwind_Ptr) ret;
+}
+
+#include "unwind.inc"
+
+#endif /* !__USING_SJLJ_EXCEPTIONS__ */
#include "tconfig.h"
#include "tsystem.h"
+#include "coretypes.h"
+#include "tm.h"
#include "unwind.h"
#include "gthr.h"
static __gthread_key_t fc_key;
static int use_fc_key = -1;
-static void
-fc_key_dtor (void *ptr)
-{
- __gthread_key_dtor (fc_key, ptr);
-}
-
static void
fc_key_init (void)
{
- use_fc_key = __gthread_key_create (&fc_key, fc_key_dtor) == 0;
+ use_fc_key = __gthread_key_create (&fc_key, 0) == 0;
}
static void
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "tree.h"
#include "flags.h"
}
}
-/* Tell assembler to ALWAYS switch to data section, in case
- it's not sure where it is. */
-
-void
-force_data_section ()
-{
- in_section = no_section;
- data_section ();
-}
-
/* Tell assembler to switch to read-only data section. This is normally
the text section. */
MEM_VOLATILE_P (DECL_RTL (var)) = 1;
}
\f
-/* Output alignment directive to align for constant expression EXP. */
-
-void
-assemble_constant_align (exp)
- tree exp;
-{
- int align;
-
- /* Align the location counter as required by EXP's data type. */
- align = TYPE_ALIGN (TREE_TYPE (exp));
-#ifdef CONSTANT_ALIGNMENT
- align = CONSTANT_ALIGNMENT (exp, align);
-#endif
-
- if (align > BITS_PER_UNIT)
- {
- ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (align / BITS_PER_UNIT));
- }
-}
-
/* Output a string of literal assembler code
for an `asm' keyword used between functions. */
ASM_OUTPUT_ALIGN (asm_out_file, align);
}
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "LTRAMP", 0);
+ (*targetm.asm_out.internal_label) (asm_out_file, "LTRAMP", 0);
TRAMPOLINE_TEMPLATE (asm_out_file);
/* Record the rtl to refer to it. */
}
/* Output the label itself. */
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "LC", labelno);
+ (*targetm.asm_out.internal_label) (asm_out_file, "LC", labelno);
/* Output the value of EXP. */
output_constant (exp,
assemble_align (pool->align);
/* Output the label. */
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, "LC", pool->labelno);
+ (*targetm.asm_out.internal_label) (asm_out_file, "LC", pool->labelno);
/* Output the value of the constant itself. */
switch (GET_MODE_CLASS (pool->mode))
for (t = weak_decls; t; t = TREE_CHAIN (t))
{
tree decl = TREE_VALUE (t);
- const char *name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
+#if defined (ASM_WEAKEN_DECL) || defined (ASM_WEAKEN_LABEL)
+ const char *const name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
+#endif
if (! TREE_USED (decl))
continue;
return local_p;
}
+/* Determine whether or not a pointer mode is valid. Assume defaults
+ of ptr_mode or Pmode - can be overriden. */
+bool
+default_valid_pointer_mode (mode)
+ enum machine_mode mode;
+{
+ return (mode == ptr_mode || mode == Pmode);
+}
+
/* Default function to output code that will globalize a label. A
target must define GLOBAL_ASM_OP or provide it's own function to
globalize a label. */
}
#endif /* GLOBAL_ASM_OP */
+/* This is how to output an internal numbered label where PREFIX is
+ the class of label and LABELNO is the number within the class. */
+
+void
+default_internal_label (stream, prefix, labelno)
+ FILE *stream;
+ const char *prefix;
+ unsigned long labelno;
+{
+ char *const buf = alloca (40 + strlen (prefix));
+ ASM_GENERATE_INTERNAL_LABEL (buf, prefix, labelno);
+ ASM_OUTPUT_LABEL (stream, buf);
+}
+
#include "gt-varasm.h"
#include "config.h"
#include "errors.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "varray.h"
#include "ggc.h"
#ifndef GCC_SYSTEM_H
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#endif
/* Auxiliary structure used inside the varray structure, used for
please modify this string to indicate that, e.g. by putting your
organization's name in parentheses at the end of the string. */
-const char version_string[] = "3.3 20021216 (experimental)";
+const char version_string[] = "3.4 20021216 (experimental)";
/* This is the location of the online document giving instructions for
reporting bugs. If you distribute a modified version of GCC,
02111-1307, USA. */
#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#ifdef VMS_DEBUGGING_INFO
-#include "system.h"
#include "tree.h"
#include "flags.h"
#include "rtl.h"
#include "debug.h"
#include "langhooks.h"
#include "function.h"
+#include "target.h"
/* Difference in seconds between the VMS Epoch and the Unix Epoch */
static const long long vms_epoch_offset = 3506716800ll;
(*dwarf2_debug_hooks.begin_block) (line, blocknum);
if (debug_info_level > DINFO_LEVEL_TERSE)
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, BLOCK_BEGIN_LABEL, blocknum);
+ (*targetm.asm_out.internal_label) (asm_out_file, BLOCK_BEGIN_LABEL, blocknum);
}
/* Output a marker (i.e. a label) for the end of the generated code for a
(*dwarf2_debug_hooks.end_block) (line, blocknum);
if (debug_info_level > DINFO_LEVEL_TERSE)
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, BLOCK_END_LABEL, blocknum);
+ (*targetm.asm_out.internal_label) (asm_out_file, BLOCK_END_LABEL, blocknum);
}
/* Not implemented in VMS Debug. */
{
dst_line_info_ref line_info;
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, LINE_CODE_LABEL,
+ (*targetm.asm_out.internal_label) (asm_out_file, LINE_CODE_LABEL,
line_info_table_in_use);
/* Expand the line info table if necessary. */
/* Output a terminator label for the .text section. */
text_section ();
- ASM_OUTPUT_INTERNAL_LABEL (asm_out_file, TEXT_END_LABEL, 0);
+ (*targetm.asm_out.internal_label) (asm_out_file, TEXT_END_LABEL, 0);
/* Output debugging information.
Warning! Do not change the name of the .vmsdebug section without
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "tree.h"
#include "rtl.h"
#include "flags.h"
+2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Remove skip-this-dir support.
+ * configure: Regenerate.
+
2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
PR fortran/8587
program_transform_name=s,x,x,
silent=
site=
-sitefile=
srcdir=
target=NONE
verbose=
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
- --site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
- -site-file | --site-file | --site-fil | --site-fi | --site-f)
- ac_prev=sitefile ;;
- -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
- sitefile="$ac_optarg" ;;
-
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
-if test -z "$sitefile"; then
- if test -z "$CONFIG_SITE"; then
- if test "x$prefix" != xNONE; then
- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
- else
- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
- fi
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
-else
- CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:646: checking host system type" >&5
+echo "configure:635: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:667: checking target system type" >&5
+echo "configure:656: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:685: checking build system type" >&5
+echo "configure:674: checking build system type" >&5
build_alias=$build
case "$build_alias" in
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:717: checking for Cygwin environment" >&5
+echo "configure:706: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 722 "configure"
+#line 711 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:750: checking for mingw32 environment" >&5
+echo "configure:739: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 755 "configure"
+#line 744 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:762: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:751: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
# be 'cp -p' if linking isn't available.
#ac_cv_prog_LN_S='cp -p'
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:797: checking whether ln -s works" >&5
+echo "configure:786: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:853: checking for $ac_word" >&5
+echo "configure:842: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:883: checking for $ac_word" >&5
+echo "configure:872: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:932: checking whether we are using GNU C" >&5
+echo "configure:921: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:930: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:956: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:945: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:987: checking for $ac_word" >&5
+echo "configure:976: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1019: checking for $ac_word" >&5
+echo "configure:1008: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1051: checking for $ac_word" >&5
+echo "configure:1040: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1083: checking for $ac_word" >&5
+echo "configure:1072: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1127: checking for a BSD compatible install" >&5
+echo "configure:1116: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1195: checking for executable suffix" >&5
+echo "configure:1184: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *.$ac_ext | *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
glibcpp_prefixdir=${prefix}
echo $ac_n "checking for interface version number""... $ac_c" 1>&6
-echo "configure:1235: checking for interface version number" >&5
+echo "configure:1224: checking for interface version number" >&5
libstdcxx_interface=$INTERFACE
echo "$ac_t""$libstdcxx_interface" 1>&6
# Process the option "--enable-version-specific-runtime-libs"
echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
-echo "configure:1241: checking for --enable-version-specific-runtime-libs" >&5
+echo "configure:1230: checking for --enable-version-specific-runtime-libs" >&5
# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
if test "${enable_version_specific_runtime_libs+set}" = set; then
enableval="$enable_version_specific_runtime_libs"
-# If the language specific compiler does not exist, but the "gcc" directory
-# does, we do not build anything. Note, $r is set by the top-level Makefile.
-# Note that when we look for the compiler, we search both with and without
-# extension to handle cross and canadian cross builds.
-compiler_name=f771
-rm -f skip-this-dir
-echo $ac_n "checking if compiler $compiler_name has been built""... $ac_c" 1>&6
-echo "configure:1295: checking if compiler $compiler_name has been built" >&5
-if eval "test \"`echo '$''{'g77_cv_compiler_exists'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- g77_cv_compiler_exists=yes
-if test -n "$r"; then
- if test -d "$r"/gcc; then
- if test -f "$r"/gcc/$compiler_name \
- || test -f "$r"/gcc/$compiler_name.exe; then
- true
- else
- g77_cv_compiler_exists=no
- echo "rm -f config.cache config.log multilib.out" > skip-this-dir
- fi
- fi
-fi
-
-fi
-
-echo "$ac_t""$g77_cv_compiler_exists" 1>&6
-if test x$g77_cv_compiler_exists = xno
-then
- rm -f Makefile conftest* confdefs* core
- exit 0
-fi
-
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1403: checking for ld used by GCC" >&5
+echo "configure:1359: checking for ld used by GCC" >&5
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1433: checking for GNU ld" >&5
+echo "configure:1389: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1436: checking for non-GNU ld" >&5
+echo "configure:1392: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1471: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1427: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
-echo "configure:1488: checking for $LD option to reload object files" >&5
+echo "configure:1444: checking for $LD option to reload object files" >&5
if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
test -n "$reload_flag" && reload_flag=" $reload_flag"
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1500: checking for BSD-compatible nm" >&5
+echo "configure:1456: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo "$ac_t""$NM" 1>&6
echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
-echo "configure:1538: checking how to recognise dependant libraries" >&5
+echo "configure:1494: checking how to recognise dependant libraries" >&5
if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
deplibs_check_method=$lt_cv_deplibs_check_method
echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:1711: checking for object suffix" >&5
+echo "configure:1667: checking for object suffix" >&5
if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int i = 1;' > conftest.$ac_ext
-if { (eval echo configure:1717: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1673: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
for ac_file in conftest.*; do
case $ac_file in
*.c) ;;
file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
-echo "configure:1741: checking for ${ac_tool_prefix}file" >&5
+echo "configure:1697: checking for ${ac_tool_prefix}file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
echo $ac_n "checking for file""... $ac_c" 1>&6
-echo "configure:1803: checking for file" >&5
+echo "configure:1759: checking for file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1874: checking for $ac_word" >&5
+echo "configure:1830: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1906: checking for $ac_word" >&5
+echo "configure:1862: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1941: checking for $ac_word" >&5
+echo "configure:1897: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1973: checking for $ac_word" >&5
+echo "configure:1929: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case $host in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 2040 "configure"' > conftest.$ac_ext
- if { (eval echo configure:2041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ echo '#line 1996 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:1997: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
ia64-*-hpux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { (eval echo configure:2060: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if { (eval echo configure:2016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*ELF-32*)
HPUX_IA64_MODE="32"
rm -rf conftest*
;;
+x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { (eval echo configure:2032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ case "`/usr/bin/file conftest.o`" in
+ *32-bit*)
+ case $host in
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:2078: checking whether the C compiler needs -belf" >&5
+echo "configure:2076: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 2091 "configure"
+#line 2089 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2222: checking for $ac_word" >&5
+echo "configure:2220: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:2262: checking for a BSD compatible install" >&5
+echo "configure:2260: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:2315: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:2313: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
# Sanity check for the cross-compilation case:
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2344: checking how to run the C preprocessor" >&5
+echo "configure:2342: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 2359 "configure"
+#line 2357 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2365: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2363: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 2376 "configure"
+#line 2374 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2382: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2380: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 2393 "configure"
+#line 2391 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2399: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2397: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:2425: checking for stdio.h" >&5
+echo "configure:2423: checking for stdio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2430 "configure"
+#line 2428 "configure"
#include "confdefs.h"
#include <stdio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2435: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2433: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo $ac_n "checking for built-in g77 integer types""... $ac_c" 1>&6
-echo "configure:2463: checking for built-in g77 integer types" >&5
+echo "configure:2461: checking for built-in g77 integer types" >&5
if eval "test \"`echo '$''{'libf2c_cv_has_g77_builtin_types'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2468 "configure"
+#line 2466 "configure"
#include "confdefs.h"
int main() {
__g77_ulongint g77ul;
; return 0; }
EOF
-if { (eval echo configure:2478: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libf2c_cv_has_g77_builtin_types=yes
else
GLIBCPP_CONFIGURE(.)
GLIBCPP_EXPORT_INSTALL_INFO
-# If the language specific compiler does not exist, but the "gcc" directory
-# does, we do not build anything. Note, $r is set by the top-level Makefile.
-# Note that when we look for the compiler, we search both with and without
-# extension to handle cross and canadian cross builds.
-compiler_name=f771
-rm -f skip-this-dir
-AC_MSG_CHECKING(if compiler $compiler_name has been built)
-AC_CACHE_VAL(g77_cv_compiler_exists,
-[g77_cv_compiler_exists=yes
-if test -n "$r"; then
- if test -d "$r"/gcc; then
- if test -f "$r"/gcc/$compiler_name \
- || test -f "$r"/gcc/$compiler_name.exe; then
- true
- else
- g77_cv_compiler_exists=no
- echo "rm -f config.cache config.log multilib.out" > skip-this-dir
- fi
- fi
-fi
-])
-AC_MSG_RESULT($g77_cv_compiler_exists)
-if test x$g77_cv_compiler_exists = xno
-then
- rm -f Makefile conftest* confdefs* core
- exit 0
-fi
-
dnl Checks for programs.
AM_PROG_LIBTOOL
-/* config.h.in. Generated automatically from configure.in by autoheader. */
+/* config.h.in. Generated automatically from configure.in by autoheader 2.13. */
/* Define to empty if the keyword does not work. */
#undef const
-/* config.hin. Generated automatically from configure.in by autoheader. */
+/* config.hin. Generated automatically from configure.in by autoheader 2.13. */
/* Define to empty if the keyword does not work. */
#undef const
Added test cases to test stdcall invocation using
these functions.
+2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/sysv.S: Add DWARF2 unwind info.
+
2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
* src/s390/sysv.S (.eh_frame section): Make section read-only.
* src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
+2002-11-23 H.J. Lu <hjl@gnu.org>
+
+ * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
+ Include ../config/accross.m4.
+ * aclocal.m4; Rebuild.
+ * configure: Likewise.
+
2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
* src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
(FFI_NATIVE_RAW_API): Likewise.
* src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
* src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
- * src/s390/ffi.c: Major rework of existing code. Add support for
+ * src/s390/ffi.c: Major rework of existing code. Add support for
s390x targets. Add closure support.
* src/s390/sysv.S: Likewise.
* configure.in: Enable i*86-*-netbsdelf*.
* configure: Rebuilt.
-
+
2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
PR other/2620
* Makefile.am: libfficonvenience -> libffi_convenience.
* Makefile.in: Rebuilt.
-
+
* Makefile.am: Define ffitest_OBJECTS.
* Makefile.in: Rebuilt.
(ffi_closure_helper_DARWIN): New function.
* src/powerpc/aix_closure.S: New file.
* src/powerpc/darwin_closure.S: New file.
-
+
2002-02-24 Jeff Sturm <jsturm@one-point.com>
* include/ffi.h.in: Add typedef for ffi_arg.
* src/ffitest.c (main): Declare rint with ffi_arg.
-
+
2002-02-21 Andreas Tobler <toa@pop.agri.ch>
* src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
* configure.in: Recognize sparc*-sun-* host.
* configure: Regenerate.
-
+
2001-06-06 Andrew Haley <aph@redhat.com>
* src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2000-05-11 Scott Bambrough <scottb@netwinder.org>
- * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
- memory correctly. Use conditional instructions, not branches where
+ * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
+ memory correctly. Use conditional instructions, not branches where
possible.
2000-05-04 Tom Tromey <tromey@cygnus.com>
* include/ffi.h.in: Add definitions for closure and raw API.
* src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
- FFI_TYPE_UINT64.
+ FFI_TYPE_UINT64.
* Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
(UINT_ARG, SINT_ARG): New defines.
(ffi_closure, ffi_raw_closure): New types.
(ffi_prep_closure, ffi_prep_raw_closure): New declarations.
-
+
* configure.in: Add check for endianness and sizeof void*.
* src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
dnl to add a definition of LIBTOOL to Makefile.in.
ifelse(yes,no,[
AC_DEFUN([AC_PROG_LIBTOOL],)
+AC_DEFUN([AM_PROG_LIBTOOL],)
AC_SUBST(LIBTOOL)
])
+
+sinclude(../config/accross.m4)
-dnl aclocal.m4 generated automatically by aclocal 1.4
+dnl aclocal.m4 generated automatically by aclocal 1.4-p5
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl to add a definition of LIBTOOL to Makefile.in.
ifelse(yes,no,[
AC_DEFUN([AC_PROG_LIBTOOL],)
+AC_DEFUN([AM_PROG_LIBTOOL],)
AC_SUBST(LIBTOOL)
])
-AC_DEFUN([AC_COMPILE_CHECK_SIZEOF],
-[changequote(<<, >>)dnl
-dnl The name to #define.
-define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
-dnl The cache variable name.
-define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
-changequote([, ])dnl
-AC_MSG_CHECKING(size of $1)
-AC_CACHE_VAL(AC_CV_NAME,
-[for ac_size in 4 8 1 2 16 12 $2 ; do # List sizes in rough order of prevalence.
- AC_TRY_COMPILE([#include "confdefs.h"
-#include <sys/types.h>
-$2
-], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
- if test x$AC_CV_NAME != x ; then break; fi
-done
-])
-if test x$AC_CV_NAME = x ; then
- AC_MSG_ERROR([cannot determine a size for $1])
-fi
-AC_MSG_RESULT($AC_CV_NAME)
-AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
-undefine([AC_TYPE_NAME])dnl
-undefine([AC_CV_NAME])dnl
-])
-
-AC_DEFUN([AC_C_BIGENDIAN_CROSS],
-[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
-[ac_cv_c_bigendian=unknown
-# See if sys/param.h defines the BYTE_ORDER macro.
-AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/param.h>], [
-#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
- bogus endian macros
-#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
-AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/param.h>], [
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
-#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
-if test $ac_cv_c_bigendian = unknown; then
-AC_TRY_RUN([main () {
- /* Are we little or big endian? From Harbison&Steele. */
- union
- {
- long l;
- char c[sizeof (long)];
- } u;
- u.l = 1;
- exit (u.c[sizeof (long) - 1] == 1);
-}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes,
-[ echo $ac_n "cross-compiling... " 2>&AC_FD_MSG ])
-fi])
-if test $ac_cv_c_bigendian = unknown; then
-AC_MSG_CHECKING(to probe for byte ordering)
-[
-cat >conftest.c <<EOF
-short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
-short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
-void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
-short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
-short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
-void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
-int main() { _ascii (); _ebcdic (); return 0; }
-EOF
-] if test -f conftest.c ; then
- if ${CC-cc} ${CFLAGS} conftest.c -o conftest.o && test -f conftest.o ; then
- if test `grep -l BIGenDianSyS conftest.o` ; then
- echo $ac_n ' big endian probe OK, ' 1>&AC_FD_MSG
- ac_cv_c_bigendian=yes
- fi
- if test `grep -l LiTTleEnDian conftest.o` ; then
- echo $ac_n ' little endian probe OK, ' 1>&AC_FD_MSG
- if test $ac_cv_c_bigendian = yes ; then
- ac_cv_c_bigendian=unknown;
- else
- ac_cv_c_bigendian=no
- fi
- fi
- echo $ac_n 'guessing bigendian ... ' >&AC_FD_MSG
- fi
- fi
-AC_MSG_RESULT($ac_cv_c_bigendian)
-fi
-if test $ac_cv_c_bigendian = yes; then
- AC_DEFINE(WORDS_BIGENDIAN, 1, [whether byteorder is bigendian])
- BYTEORDER=4321
-else
- BYTEORDER=1234
-fi
-AC_DEFINE_UNQUOTED(BYTEORDER, $BYTEORDER, [1234 = LIL_ENDIAN, 4321 = BIGENDIAN])
-if test $ac_cv_c_bigendian = unknown; then
- AC_MSG_ERROR(unknown endianess - sorry, please pre-set ac_cv_c_bigendian)
-fi
-])
+sinclude(../config/accross.m4)
# Like AC_CONFIG_HEADER, but automatically create stamp file.
-AC_DEFUN(AM_CONFIG_HEADER,
+AC_DEFUN([AM_CONFIG_HEADER],
[AC_PREREQ([2.12])
AC_CONFIG_HEADER([$1])
dnl When config.status generates a header, we must update the stamp-h file.
dnl Usage:
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-AC_DEFUN(AM_INIT_AUTOMAKE,
+AC_DEFUN([AM_INIT_AUTOMAKE],
[AC_REQUIRE([AC_PROG_INSTALL])
PACKAGE=[$1]
AC_SUBST(PACKAGE)
# Check to make sure that the build environment is sane.
#
-AC_DEFUN(AM_SANITY_CHECK,
+AC_DEFUN([AM_SANITY_CHECK],
[AC_MSG_CHECKING([whether build environment is sane])
# Just in case
sleep 1
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
+AC_DEFUN([AM_MISSING_PROG],
[AC_MSG_CHECKING(for working $2)
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# serial 1
-AC_DEFUN(AM_MAINTAINER_MODE,
+AC_DEFUN([AM_MAINTAINER_MODE],
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
dnl maintainer-mode is disabled by default
AC_ARG_ENABLE(maintainer-mode,
# Define a conditional.
-AC_DEFUN(AM_CONDITIONAL,
+AC_DEFUN([AM_CONDITIONAL],
[AC_SUBST($1_TRUE)
AC_SUBST($1_FALSE)
if $2; then
program_transform_name=s,x,x,
silent=
site=
-sitefile=
srcdir=
target=NONE
verbose=
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
- --site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
- -site-file | --site-file | --site-fil | --site-fi | --site-f)
- ac_prev=sitefile ;;
- -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
- sitefile="$ac_optarg" ;;
-
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
-if test -z "$sitefile"; then
- if test -z "$CONFIG_SITE"; then
- if test "x$prefix" != xNONE; then
- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
- else
- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
- fi
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
-else
- CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:561: checking for Cygwin environment" >&5
+echo "configure:550: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 566 "configure"
+#line 555 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:577: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:594: checking for mingw32 environment" >&5
+echo "configure:583: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 599 "configure"
+#line 588 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:683: checking host system type" >&5
+echo "configure:672: checking host system type" >&5
host_alias=$host
case "$host_alias" in
fi
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:774: checking build system type" >&5
+echo "configure:763: checking build system type" >&5
build_alias=$build
case "$build_alias" in
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:794: checking for $ac_word" >&5
+echo "configure:783: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:824: checking for $ac_word" >&5
+echo "configure:813: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:875: checking for $ac_word" >&5
+echo "configure:864: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:907: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:896: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 918 "configure"
+#line 907 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:949: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:954: checking whether we are using GNU C" >&5
+echo "configure:943: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:952: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:982: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:971: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1025: checking for ld used by GCC" >&5
+echo "configure:1014: checking for ld used by GCC" >&5
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1055: checking for GNU ld" >&5
+echo "configure:1044: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1058: checking for non-GNU ld" >&5
+echo "configure:1047: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1093: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1082: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
-echo "configure:1110: checking for $LD option to reload object files" >&5
+echo "configure:1099: checking for $LD option to reload object files" >&5
if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
test -n "$reload_flag" && reload_flag=" $reload_flag"
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1122: checking for BSD-compatible nm" >&5
+echo "configure:1111: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1160: checking whether ln -s works" >&5
+echo "configure:1149: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
-echo "configure:1181: checking how to recognise dependant libraries" >&5
+echo "configure:1170: checking how to recognise dependant libraries" >&5
if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
deplibs_check_method=$lt_cv_deplibs_check_method
echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:1354: checking for object suffix" >&5
+echo "configure:1343: checking for object suffix" >&5
if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int i = 1;' > conftest.$ac_ext
-if { (eval echo configure:1360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1349: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
for ac_file in conftest.*; do
case $ac_file in
*.c) ;;
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1380: checking for executable suffix" >&5
+echo "configure:1369: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
-echo "configure:1423: checking for ${ac_tool_prefix}file" >&5
+echo "configure:1412: checking for ${ac_tool_prefix}file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
echo $ac_n "checking for file""... $ac_c" 1>&6
-echo "configure:1485: checking for file" >&5
+echo "configure:1474: checking for file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1556: checking for $ac_word" >&5
+echo "configure:1545: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1588: checking for $ac_word" >&5
+echo "configure:1577: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1623: checking for $ac_word" >&5
+echo "configure:1612: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1655: checking for $ac_word" >&5
+echo "configure:1644: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case $host in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 1722 "configure"' > conftest.$ac_ext
- if { (eval echo configure:1723: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ echo '#line 1711 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:1712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
ia64-*-hpux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { (eval echo configure:1742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if { (eval echo configure:1731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*ELF-32*)
HPUX_IA64_MODE="32"
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:1760: checking whether the C compiler needs -belf" >&5
+echo "configure:1749: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 1773 "configure"
+#line 1762 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:1780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1908: checking for a BSD compatible install" >&5
+echo "configure:1897: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:1961: checking whether build environment is sane" >&5
+echo "configure:1950: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:2018: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:2007: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:2057: checking for working aclocal" >&5
+echo "configure:2046: checking for working aclocal" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:2070: checking for working autoconf" >&5
+echo "configure:2059: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:2083: checking for working automake" >&5
+echo "configure:2072: checking for working automake" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:2096: checking for working autoheader" >&5
+echo "configure:2085: checking for working autoheader" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:2109: checking for working makeinfo" >&5
+echo "configure:2098: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:2126: checking for executable suffix" >&5
+echo "configure:2115: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:2136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:2125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
ac_exeext=$EXEEXT
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:2157: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:2146: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2183: checking for $ac_word" >&5
+echo "configure:2172: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2213: checking for $ac_word" >&5
+echo "configure:2202: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2264: checking for $ac_word" >&5
+echo "configure:2253: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2296: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:2285: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 2307 "configure"
+#line 2296 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:2312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:2338: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:2327: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:2343: checking whether we are using GNU C" >&5
+echo "configure:2332: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2352: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:2371: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:2360: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2594: checking how to run the C preprocessor" >&5
+echo "configure:2583: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 2609 "configure"
+#line 2598 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2615: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 2626 "configure"
+#line 2615 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2632: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2621: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 2643 "configure"
+#line 2632 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2649: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2638: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2674: checking for ANSI C header files" >&5
+echo "configure:2663: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2679 "configure"
+#line 2668 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2687: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2676: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2704 "configure"
+#line 2693 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2722 "configure"
+#line 2711 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 2743 "configure"
+#line 2732 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:2754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
for ac_func in memcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2780: checking for $ac_func" >&5
+echo "configure:2769: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2785 "configure"
+#line 2774 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:2835: checking for working alloca.h" >&5
+echo "configure:2824: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2840 "configure"
+#line 2829 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
-if { (eval echo configure:2847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:2868: checking for alloca" >&5
+echo "configure:2857: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2873 "configure"
+#line 2862 "configure"
#include "confdefs.h"
#ifdef __GNUC__
char *p = (char *) alloca(1);
; return 0; }
EOF
-if { (eval echo configure:2901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:2933: checking whether alloca needs Cray hooks" >&5
+echo "configure:2922: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2938 "configure"
+#line 2927 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2963: checking for $ac_func" >&5
+echo "configure:2952: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2968 "configure"
+#line 2957 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:3018: checking stack direction for C alloca" >&5
+echo "configure:3007: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 3026 "configure"
+#line 3015 "configure"
#include "confdefs.h"
find_stack_direction ()
{
exit (find_stack_direction() < 0);
}
EOF
-if { (eval echo configure:3045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:3068: checking size of short" >&5
+echo "configure:3057: checking size of short" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3074 "configure"
+#line 3063 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (short) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_short=$ac_size
else
echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:3107: checking size of int" >&5
+echo "configure:3096: checking size of int" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3113 "configure"
+#line 3102 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (int) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3112: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_int=$ac_size
else
echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:3146: checking size of long" >&5
+echo "configure:3135: checking size of long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3152 "configure"
+#line 3141 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3162: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long=$ac_size
else
echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:3185: checking size of long long" >&5
+echo "configure:3174: checking size of long long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3191 "configure"
+#line 3180 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long long) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3201: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long_long=$ac_size
else
echo $ac_n "checking size of float""... $ac_c" 1>&6
-echo "configure:3224: checking size of float" >&5
+echo "configure:3213: checking size of float" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_float'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3230 "configure"
+#line 3219 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (float) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3240: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_float=$ac_size
else
echo $ac_n "checking size of double""... $ac_c" 1>&6
-echo "configure:3263: checking size of double" >&5
+echo "configure:3252: checking size of double" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3269 "configure"
+#line 3258 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (double) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3279: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3268: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_double=$ac_size
else
echo $ac_n "checking size of long double""... $ac_c" 1>&6
-echo "configure:3302: checking size of long double" >&5
+echo "configure:3291: checking size of long double" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3308 "configure"
+#line 3297 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long double) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3318: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3307: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long_double=$ac_size
else
echo $ac_n "checking size of void *""... $ac_c" 1>&6
-echo "configure:3342: checking size of void *" >&5
+echo "configure:3331: checking size of void *" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3348 "configure"
+#line 3337 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (void *) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_void_p=$ac_size
else
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:3381: checking whether byte ordering is bigendian" >&5
+echo "configure:3370: checking whether byte ordering is bigendian" >&5
if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro.
cat > conftest.$ac_ext <<EOF
-#line 3388 "configure"
+#line 3377 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
#endif
; return 0; }
EOF
-if { (eval echo configure:3399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
# It does; now see whether it defined to BIG_ENDIAN or not.
cat > conftest.$ac_ext <<EOF
-#line 3403 "configure"
+#line 3392 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
#endif
; return 0; }
EOF
-if { (eval echo configure:3414: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3403: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_bigendian=yes
else
echo $ac_n "cross-compiling... " 2>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3434 "configure"
+#line 3423 "configure"
#include "confdefs.h"
main () {
/* Are we little or big endian? From Harbison&Steele. */
exit (u.c[sizeof (long) - 1] == 1);
}
EOF
-if { (eval echo configure:3447: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_bigendian=no
else
echo "$ac_t""$ac_cv_c_bigendian" 1>&6
if test $ac_cv_c_bigendian = unknown; then
echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
-echo "configure:3465: checking to probe for byte ordering" >&5
+echo "configure:3454: checking to probe for byte ordering" >&5
cat >conftest.c <<EOF
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
if test $ac_cv_c_bigendian = yes; then
cat >> confdefs.h <<\EOF
#define WORDS_BIGENDIAN 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HOST_WORDS_BIG_ENDIAN 1
EOF
BYTEORDER=4321
if test x$TARGET = xSPARC; then
echo $ac_n "checking assembler and linker support unaligned pc related relocs""... $ac_c" 1>&6
-echo "configure:3515: checking assembler and linker support unaligned pc related relocs" >&5
+echo "configure:3508: checking assembler and linker support unaligned pc related relocs" >&5
if eval "test \"`echo '$''{'libffi_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
CFLAGS="$CFLAGS -fpic"
LDFLAGS="$LDFLAGS -shared"
cat > conftest.$ac_ext <<EOF
-#line 3525 "configure"
+#line 3518 "configure"
#include "confdefs.h"
asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
int main() {
; return 0; }
EOF
-if { (eval echo configure:3532: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
libffi_cv_as_sparc_ua_pcrel=yes
else
# This assumes we are using gas.
ENTRY(ffi_call_SYSV)
-#if defined(__SH4__)
# Save registers
+.LFB1:
mov.l r8,@-r15
+.LCFI0:
mov.l r9,@-r15
+.LCFI1:
mov.l r10,@-r15
+.LCFI2:
mov.l r12,@-r15
+.LCFI3:
mov.l r14,@-r15
+.LCFI4:
sts.l pr,@-r15
+.LCFI5:
mov r15,r14
-
+.LCFI6:
+#if defined(__SH4__)
mov r6,r8
mov r7,r9
rts
mov.l @r15+,r8
#else
- # Save registers
- mov.l r8,@-r15
- mov.l r9,@-r15
- mov.l r10,@-r15
- mov.l r12,@-r15
- mov.l r14,@-r15
- sts.l pr,@-r15
- mov r15,r14
-
mov r6,r8
mov r7,r9
rts
mov.l @r15+,r8
#endif
-
+.LFE1:
.ffi_call_SYSV_end:
.size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV)
.globl ffi_closure_helper_SYSV
ENTRY(ffi_closure_SYSV)
+.LFB2:
mov.l r14,@-r15
+.LCFI7:
sts.l pr,@-r15
/* Stack layout:
4 bytes (5th arg)
<- new stack pointer
*/
+.LCFI8:
#if defined(__SH4__)
add #-56,r15
#else
add #-24,r15
#endif
+.LCFI9:
mov r15,r14
-
+.LCFIA:
mov r14,r1
add #24,r1
mov.l r7,@-r1
lds.l @r15+,pr
rts
mov.l @r15+,r14
-
+.LFE2:
.ffi_closure_SYSV_end:
.size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV)
+
+ .section ".eh_frame","aw",@progbits
+__FRAME_BEGIN__:
+ .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */
+.LSCIE1:
+ .4byte 0x0 /* CIE Identifier Tag */
+ .byte 0x1 /* CIE Version */
+ .byte 0x0 /* CIE Augmentation */
+ .byte 0x1 /* uleb128 0x1; CIE Code Alignment Factor */
+ .byte 0x7c /* sleb128 -4; CIE Data Alignment Factor */
+ .byte 0x11 /* CIE RA Column */
+ .byte 0xc /* DW_CFA_def_cfa */
+ .byte 0xf /* uleb128 0xf */
+ .byte 0x0 /* uleb128 0x0 */
+ .align 2
+.LECIE1:
+.LSFDE1:
+ .4byte .LEFDE1-.LASFDE1 /* FDE Length */
+.LASFDE1:
+ .4byte .LASFDE1-__FRAME_BEGIN__ /* FDE CIE offset */
+ .4byte .LFB1 /* FDE initial location */
+ .4byte .LFE1-.LFB1 /* FDE address range */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI0-.LFB1
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0x4 /* uleb128 0x4 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI1-.LCFI0
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0x8 /* uleb128 0x4 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI2-.LCFI1
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0xc /* uleb128 0x4 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI3-.LCFI2
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0x10 /* uleb128 0x4 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI4-.LCFI3
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0x14 /* uleb128 0x4 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI5-.LCFI4
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0x18 /* uleb128 0x4 */
+ .byte 0x91 /* DW_CFA_offset, column 0x11 */
+ .byte 0x6 /* uleb128 0x6 */
+ .byte 0x8e /* DW_CFA_offset, column 0xe */
+ .byte 0x5 /* uleb128 0x5 */
+ .byte 0x8c /* DW_CFA_offset, column 0xc */
+ .byte 0x4 /* uleb128 0x4 */
+ .byte 0x8a /* DW_CFA_offset, column 0xa */
+ .byte 0x3 /* uleb128 0x3 */
+ .byte 0x89 /* DW_CFA_offset, column 0x9 */
+ .byte 0x2 /* uleb128 0x2 */
+ .byte 0x88 /* DW_CFA_offset, column 0x8 */
+ .byte 0x1 /* uleb128 0x1 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI6-.LCFI5
+ .byte 0xd /* DW_CFA_def_cfa_register */
+ .byte 0xe /* uleb128 0xe */
+ .align 2
+.LEFDE1:
+
+.LSFDE3:
+ .4byte .LEFDE3-.LASFDE3 /* FDE Length */
+.LASFDE3:
+ .4byte .LASFDE3-__FRAME_BEGIN__ /* FDE CIE offset */
+ .4byte .LFB2 /* FDE initial location */
+ .4byte .LFE2-.LFB2 /* FDE address range */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI7-.LFB2
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0x4 /* uleb128 0x4 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI8-.LCFI7
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+ .byte 0x8 /* uleb128 0x8 */
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFI9-.LCFI8
+ .byte 0xe /* DW_CFA_def_cfa_offset */
+#if defined(__SH4__)
+ .byte 8+56 /* uleb128 8+56 */
+#else
+ .byte 8+24 /* uleb128 8+24 */
+#endif
+ .byte 0x91 /* DW_CFA_offset, column 0x11 */
+ .byte 0x2
+ .byte 0x8e /* DW_CFA_offset, column 0xe */
+ .byte 0x1
+ .byte 0x4 /* DW_CFA_advance_loc4 */
+ .4byte .LCFIA-.LCFI9
+ .byte 0xd /* DW_CFA_def_cfa_register */
+ .byte 0xe /* uleb128 0xe */
+ .align 2
+.LEFDE3:
(gnu::gcj::runtime::VMClassLoader::findClass): Removed.
2002-12-10 Mark Wielaard <mark@klomp.org>
- Tom Tromey <tromey@redhat.com>
+ Tom Tromey <tromey@redhat.com>
* java/net/URLClassLoader.java (getCanonicalFileURL): New method.
(JarURLLoader): Use it.
2002-12-03 Raif Naffah <raif@fl.net.au>
- * java/security/spec/DSAParameterSpec.java (getP): Return p, not q.
- * java/security/spec/DSAPrivateKeySpec.java (getP): Likewise.
- * java/security/spec/DSAPublicKeySpec.java (getP): Likewise.
+ * java/security/spec/DSAParameterSpec.java (getP): Return p, not q.
+ * java/security/spec/DSAPrivateKeySpec.java (getP): Likewise.
+ * java/security/spec/DSAPublicKeySpec.java (getP): Likewise.
2002-12-03 Andrew Haley <aph@redhat.com>
- * java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Call
+ * java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Call
_Jv_PushClass.
- (_Jv_InitNewClassFields): Set protectionDomain and chain = NULL.
- (_Jv_PopClass): New.
- (_Jv_PushClass): New.
- * java/lang/natClass.cc (forName (jstring)): Use a StackTrace to
- discover the ClassLoader of our caller.
- (_Jv_CheckArrayStore): Don't check that a class is assignment
- compatible with Object.
- * java/lang/natVMTHrowable.cc: Delete.
- * gnu/gcj/runtime/StackTrace.java: New, partly copied from
+ (_Jv_InitNewClassFields): Set protectionDomain and chain = NULL.
+ (_Jv_PopClass): New.
+ (_Jv_PushClass): New.
+ * java/lang/natClass.cc (forName (jstring)): Use a StackTrace to
+ discover the ClassLoader of our caller.
+ (_Jv_CheckArrayStore): Don't check that a class is assignment
+ compatible with Object.
+ * java/lang/natVMTHrowable.cc: Delete.
+ * gnu/gcj/runtime/StackTrace.java: New, partly copied from
java.lang.VMThrowable.
- (StackTrace(), StackTrace(int)): New constructors.
- (classAt, methodAt, update, methodAtAddress): New methods.
- (map): New field.
+ (StackTrace(), StackTrace(int)): New constructors.
+ (classAt, methodAt, update, methodAtAddress): New methods.
+ (map): New field.
* java/lang/VMThrowable.java: Use StackTrace instead of
- natVMTHrowable.
+ natVMTHrowable.
* java/lang/Class.h (getClassLoaderInternal): New.
- (class Class): Be friendly with _Jv_PopClass and _Jv_PushClass.
- Be friendly with gnu::gcj::runtime::StackTrace.
- (Object.chain): New field.
- * include/java-interp.h (class _Jv_InterpMethod): Be friendly with
- gnu::gcj::runtime::StackTrace.
+ (class Class): Be friendly with _Jv_PopClass and _Jv_PushClass.
+ Be friendly with gnu::gcj::runtime::StackTrace.
+ (Object.chain): New field.
+ * include/java-interp.h (class _Jv_InterpMethod): Be friendly with
+ gnu::gcj::runtime::StackTrace.
* gnu/gcj/runtime/natStackTrace.cc: New file.
* gnu/gcj/runtime/MethodRef.java: New file.
- * prims.cc (_Jv_NewObjectArray): Use getClassLoaderInternal()
- instead of getClassLoader().
- * verify.cc (class _Jv_BytecodeVerifier): Likewise.
- java::lang::VMThrowable.
- * Makefile.am (core_java_source_files): Add MethodRef.java,
+ * prims.cc (_Jv_NewObjectArray): Use getClassLoaderInternal()
+ instead of getClassLoader().
+ * verify.cc (class _Jv_BytecodeVerifier): Likewise.
+ java::lang::VMThrowable.
+ * Makefile.am (core_java_source_files): Add MethodRef.java,
StackTrace.java.
- (nat_source_files): Remove natVMThrowable.cc; add natStackTrace.cc.
- * Makefile.in: Rebuild.
+ (nat_source_files): Remove natVMThrowable.cc; add natStackTrace.cc.
+ * Makefile.in: Rebuild.
+
+2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * configure.host [sh-linux* | sh[34]*-linux*]: Don't set
+ CHECKREFSPEC and EXCEPTIONSPEC. Set can_unwind_signal to
+ yes also for sh-linux* and sh[34]*-linux*.
+ * configure.in: Add sh-linux* and sh[34]*-linux* cases and
+ set SIGNAL_HANDLER to use DWARF2 exception for them.
+ * configure: Regenerate.
2002-12-02 Tom Tromey <tromey@redhat.com>
(write): Added exception documentation.
(connect): Added exception documentation.
(finishConnect): Added exception documentation.
-
+
2002-11-29 Michael Koch <konqueror@gmx.de>
* gnu/java/nio/DatagramChannelImpl:
* gnu/java/nio/ServerSocketChannelImpl:
(SocketAccept): Renamed from NioSocketAccept.
(implConfigureBlocking): Implemented.
- (accept): Use SocketAccept instead of NioSocketAccept.
+ (accept): Use SocketAccept instead of NioSocketAccept.
* gnu/java/nio/SocketChannelImpl:
Reactivate native methods.
-
+
2002-11-29 Michael Koch <konqueror@gmx.de>
* gnu/java/nio/natByteBufferImpl.cc,
* interpret.cc (run) [insn_invokespecial, invokespecial_resolved]:
Don't use NULLCHECK.
+2002-11-23 H.J. Lu <hjl@gnu.org>
+
+ * acinclude.m4 (AC_COMPILE_CHECK_SIZEOF): Removed.
+ Include ../config/accross.m4.
+ * aclocal.m4; Rebuild.
+ * configure: Likewise.
+
2002-11-23 Mark Wielaard <mark@klomp.org>
* javax/naming/AuthenticationException.java: Update copyright header.
* include/posix.h: I put too much into the #ifndef DISABLE_JAVA_NET.
Only the new network functions should be in it.
-
+
2002-11-21 Michael Koch <konqueror@gmx.de>
* include/posix.h: Moved new functions into a #ifndef DISABLE_JAVA_NET
* include/win32.h: Moved new functions into a #ifndef DISABLE_JAVA_NET
-
+
2002-11-21 Michael Koch <konqueror@gmx.de>
* java/nio/channels/AsynchronousCloseException.java,
* Makefile.am (ordinary_java_source_files):
Added java/nio/channels/FileChannel.java.
* Makefile.in: Regenerated.
-
+
2002-11-20 Michael Koch <konqueror@gmx.de>
* java/io/FileInputStream.java
2002-11-18 Jesse Rosenstock <jmr@ugcs.caltech.edu>
- * java/nio/charset/CoderResult.java (Cache.get): Fix a bug
- that was causing CoderResults to be cached, not WeakReferences
- to CoderResults.
+ * java/nio/charset/CoderResult.java (Cache.get): Fix a bug
+ that was causing CoderResults to be cached, not WeakReferences
+ to CoderResults.
2002-11-18 Joerg Brunsmann <joerg_brunsmann@yahoo.de>
2002-11-07 Mark Wielaard <mark@klomp.org>
- Merge Orp RMI patches from Wu Gansha <gansha.wu@intel.com>
+ Merge Orp RMI patches from Wu Gansha <gansha.wu@intel.com>
* java/rmi/MarshalledObject.java (equals): Check hashcode first.
* java/rmi/server/RMIClassLoader.java (MyClassLoader): Create/Use
2002-10-31 Wu Gansha <gansha.wu@intel.com>:
- * java/util/ArrayList.java (readObject, writeObject): Only read/write
- size items.
+ * java/util/ArrayList.java (readObject, writeObject): Only read/write
+ size items.
2002-10-31 Wu Gansha <gansha.wu@intel.com>:
- * java/io/DataInputStream.java (convertFromUTF): Give StringBuffer an
- initial estimated size to avoid enlarge buffer frequently.
+ * java/io/DataInputStream.java (convertFromUTF): Give StringBuffer an
+ initial estimated size to avoid enlarge buffer frequently.
2002-10-31 Wu Gansha <gansha.wu@intel.com>:
2002-10-31 Mark Wielaard <mark@klomp.org>
- * java/net/URLDecoder.java (decode): Initialize Stringbuffer size to
+ * java/net/URLDecoder.java (decode): Initialize Stringbuffer size to
length of String.
* java/net/URLEncoder.java (encode): Likewise.
* aclocal.m4 (CHECK_FOR_BROKEN_MINGW_LD): added
* configure.in: enabled hash sync on Win32
- * include/win32-threads.h (_Jv_ThreadId_t): added.
- * java/lang/natObject.cc (_Jv_MonitorEnter, _Jv_MonitorExit,
+ * include/win32-threads.h (_Jv_ThreadId_t): added.
+ * java/lang/natObject.cc (_Jv_MonitorEnter, _Jv_MonitorExit,
heavy_lock_obj_finalization_proc, wait, notify, notifyAll):
removed some posix-isms, use Thread::sleep() instead of usleep,
added code to clear bottom three bits if platform has a broken
java/net/URLConnection.java: add/update of some @since/@deprecated
2002-08-27 Tony Kimball <alk@pobox.com>
- Tom Tromey <tromey@redhat.com>
+ Tom Tromey <tromey@redhat.com>
* java/net/natPlainDatagramSocketImpl.cc (NATIVE_CLOSE): New
define.
2002-08-01 Kaz Kojima <kkojima@gcc.gnu.org>
* configure.host: Add SH support.
- * sysdep/sh/locks.h: New file.
+ * sysdep/sh/locks.h: New file.
2002-07-31 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
argument to _load.
2002-07-24 Tom Tromey <tromey@redhat.com>
-
Tony Kimball <alk@pobox.com>
+ Tony Kimball <alk@pobox.com>
* java/io/natFileDescriptorWin32.cc (setLength): New method.
* java/io/natFileDescriptorPosix.cc (setLength): New method.
* java/lang/natRuntime.cc (nativeGetLibname): Added missing `#'.
2002-07-04 Tom Tromey <tromey@redhat.com>
- Jeff Sturm <jsturm@one-point.com>
+ Jeff Sturm <jsturm@one-point.com>
Fix for PR libgcj/7060:
* java/lang/Class.h (_getMethod): Renamed from getMethod.
(_getMethod): New native method.
2002-07-02 Tom Tromey <tromey@redhat.com>
- David Hovemeyer <daveho@cs.umd.edu>
+ David Hovemeyer <daveho@cs.umd.edu>
* java/text/ChoiceFormat.java
(format(double,StringBuffer,FieldPosition)): Fix fencepost error
2002-06-06 Adam Megacz <adam@xwt.org>
- * java/io/natFileDescriptorWin32.cc (open): Disable Win32 file
- locking, just like the Sun JVM does.
+ * java/io/natFileDescriptorWin32.cc (open): Disable Win32 file
+ locking, just like the Sun JVM does.
2002-06-05 H.J. Lu (hjl@gnu.org)
* Makefile.am: Add new CertPath classes.
* Makefile.in: Rebuilt.
- * gnu/java/util/EmptyEnumeration.java: New file from classpath.
+ * gnu/java/util/EmptyEnumeration.java: New file from classpath.
2002-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2002-04-07 Mark Wielaard <mark@klomp.org>
- * java/util/AbstractMap.java (putAll): Use entrySet size.
- (toString): Explicitly use getKey() and getValue().
+ * java/util/AbstractMap.java (putAll): Use entrySet size.
+ (toString): Explicitly use getKey() and getValue().
2002-04-07 Mark Wielaard <mark@klomp.org>
2002-04-05 Adam Megacz <adam@xwt.org>
- * exception.cc (abort): added static modifier
+ * exception.cc (abort): added static modifier
2002-04-04 Adam Megacz <adam@xwt.org>
2002-04-01 Mark Wielaard <mark@klomp.org>
- * java/util/BitSet.java (BitSet(int)): if nbits < 0 throw
- NegativeArraySizeException
- (clear(int)): Use sign extended shift.
- (flip(int)): Likewise.
- (get(int)): Likewise.
- (nextClearBit(int)): Likewise.
- (nextSetBit(int)): Likewise.
- (set(int)): Likewise.
+ * java/util/BitSet.java (BitSet(int)): if nbits < 0 throw
+ NegativeArraySizeException
+ (clear(int)): Use sign extended shift.
+ (flip(int)): Likewise.
+ (get(int)): Likewise.
+ (nextClearBit(int)): Likewise.
+ (nextSetBit(int)): Likewise.
+ (set(int)): Likewise.
2002-04-01 Mark Wielaard <mark@klomp.org>
2002-03-25 Andrew Haley <aph@cambridge.redhat.com>, Hans Boehm <Hans_Boehm@hp.com>
- * include/dwarf2-signal.h (MAKE_THROW_FRAME): Add for IA-64.
- (INIT_SEGV, INIT_FPE): Add versions that use __libc_sigaction
- instead of syscall on IA-64.
- Add FIXME comment.
+ * include/dwarf2-signal.h (MAKE_THROW_FRAME): Add for IA-64.
+ (INIT_SEGV, INIT_FPE): Add versions that use __libc_sigaction
+ instead of syscall on IA-64.
+ Add FIXME comment.
2002-03-27 Anthony Green <green@redhat.com>
2002-03-10 Adam Megacz <adam@xwt.org>
-
* java/net/natPlainSocketImpl.cc: Added #include <platform.h>.
+ * java/net/natPlainSocketImpl.cc: Added #include <platform.h>.
2002-03-10 Tom Tromey <tromey@redhat.com>
2002-03-09 Adam Megacz <adam@xwt.org>
- * java/io/natFileDescriptorWin32.cc (read): Return -1 if zero
- bytes read and no failure code returned.
+ * java/io/natFileDescriptorWin32.cc (read): Return -1 if zero
+ bytes read and no failure code returned.
2002-03-09 Adam Megacz <adam@xwt.org>
- * win32.cc (_CRT_MT, __mingwthr_key_dtor) Added fake
- definitions to simulate -mthreads.
+ * win32.cc (_CRT_MT, __mingwthr_key_dtor) Added fake
+ definitions to simulate -mthreads.
2002-03-09 Adam Megacz <adam@xwt.org>
- * win32.cc (_Jv_platform_gettimeofday) Cast 1000 to long long to
+ * win32.cc (_Jv_platform_gettimeofday) Cast 1000 to long long to
avoid precision loss.
2002-03-09 Per Bothner <per@bothner.com>
2002-03-09 Adam Megacz <adam@xwt.org>
- * java/lang/Win32Process.java (ConcreteProcess): Now throws an
- IOException so that Throwable.printStackTrace fails correctly.
+ * java/lang/Win32Process.java (ConcreteProcess): Now throws an
+ IOException so that Throwable.printStackTrace fails correctly.
2002-03-08 Adam Megacz <adam@xwt.org>
- * java/net/natPlainSocketImpl.cc (read, write, close): Formatting
- fixed.
+ * java/net/natPlainSocketImpl.cc (read, write, close): Formatting
+ fixed.
2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2002-03-07 Adam Megacz <adam@xwt.org>
- * java/net/natPlainSocketImpl.cc: Changed USE_WINSOCK to
- WIN32, and added thunks for read(), write(), and close().
- * java/net/natPlainSocketImpl.cc (accept, read, read):
- Disabled timeouts on WIN32 pending discussion.
+ * java/net/natPlainSocketImpl.cc: Changed USE_WINSOCK to
+ WIN32, and added thunks for read(), write(), and close().
+ * java/net/natPlainSocketImpl.cc (accept, read, read):
+ Disabled timeouts on WIN32 pending discussion.
2002-03-07 Adam Megacz <adam@xwt.org>
- * win32.cc (_Jv_platform_gettimeofday): Now takes no args,
- returns jlong. Added implementation
- * posix.cc (_Jv_platform_gettimeofday): Now takes no args,
- returns jlong.
- * win32.h (_Jv_platform_gettimeofday): Now takes no args,
- returns jlong.
- * posix.h (_Jv_platform_gettimeofday): Now takes no args,
- returns jlong.
- * java/lang/natSystem.cc (currentTimeMillis): Now uses updated
- _Jv_platform_gettimeofday signature.
+ * win32.cc (_Jv_platform_gettimeofday): Now takes no args,
+ returns jlong. Added implementation
+ * posix.cc (_Jv_platform_gettimeofday): Now takes no args,
+ returns jlong.
+ * win32.h (_Jv_platform_gettimeofday): Now takes no args,
+ returns jlong.
+ * posix.h (_Jv_platform_gettimeofday): Now takes no args,
+ returns jlong.
+ * java/lang/natSystem.cc (currentTimeMillis): Now uses updated
+ _Jv_platform_gettimeofday signature.
2002-03-07 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2002-03-06 Adam Megacz <adam@xwt.org>
- * java/io/FileDescriptor.java: Initialize in/out/err in init().
- * java/io/natFileDescriptorWin32.cc (init()): Added function.
- * java/io/natFileDescriptorPosix.cc (init()): Added function.
- * java/io/natFileDescriptorEcos.cc (init()): Added function.
+ * java/io/FileDescriptor.java: Initialize in/out/err in init().
+ * java/io/natFileDescriptorWin32.cc (init()): Added function.
+ * java/io/natFileDescriptorPosix.cc (init()): Added function.
+ * java/io/natFileDescriptorEcos.cc (init()): Added function.
2002-03-06 Eric Blake <ebb9@email.byu.edu>
2002-02-12 Adam Megacz <adam@xwt.org>
- * java/lang/Win32Process.java: Filled in a placeholder
+ * java/lang/Win32Process.java: Filled in a placeholder
implementation so Win32 will build.
2002-02-12 Adam Megacz <adam@xwt.org>
- * java/io/natFilePosix.cc: Copied this from natFile.cc.
+ * java/io/natFilePosix.cc: Copied this from natFile.cc.
* java/io/natFile.cc: Removed from repository.
* configure.in: Added AC_LINK_FILES for natFile${PLATFORM}.
* prims.cc (_Jv_RunMain): Use DISABLE_MAIN_ARGS.
* configure: Rebuilt.
* configure.in: Add --disable-main-args option. Test for
- opendir function. Replace AC_CHECK_SIZEOF with
- AC_COMPILE_CHECK_SIZEOF.
+ opendir function. Replace AC_CHECK_SIZEOF with
+ AC_COMPILE_CHECK_SIZEOF.
* java/io/natFile.cc (performList): Check HAVE_OPENDIR.
* aclocal.m4: Rebuilt.
* acinclude.m4: Add AC_COMPILE_CHECK_SIZEOF.
-AC_DEFUN([AC_COMPILE_CHECK_SIZEOF],
-[changequote(<<, >>)dnl
-dnl The name to #define.
-define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
-dnl The cache variable name.
-define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
-changequote([, ])dnl
-AC_MSG_CHECKING(size of $1)
-AC_CACHE_VAL(AC_CV_NAME,
-[for ac_size in 4 8 1 2 16 12 $2 ; do # List sizes in rough order of prevalence.
- AC_TRY_COMPILE([#include "confdefs.h"
-#include <sys/types.h>
-$2
-], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
- if test x$AC_CV_NAME != x ; then break; fi
-done
-])
-if test x$AC_CV_NAME = x ; then
- AC_MSG_ERROR([cannot determine a size for $1])
-fi
-AC_MSG_RESULT($AC_CV_NAME)
-AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
-undefine([AC_TYPE_NAME])dnl
-undefine([AC_CV_NAME])dnl
-])
+sinclude(../config/accross.m4)
AC_DEFUN(LIBGCJ_CONFIGURE,
[
-dnl aclocal.m4 generated automatically by aclocal 1.4
+dnl aclocal.m4 generated automatically by aclocal 1.4-p5
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
-AC_DEFUN([AC_COMPILE_CHECK_SIZEOF],
-[changequote(<<, >>)dnl
-dnl The name to #define.
-define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
-dnl The cache variable name.
-define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
-changequote([, ])dnl
-AC_MSG_CHECKING(size of $1)
-AC_CACHE_VAL(AC_CV_NAME,
-[for ac_size in 4 8 1 2 16 12 $2 ; do # List sizes in rough order of prevalence.
- AC_TRY_COMPILE([#include "confdefs.h"
-#include <sys/types.h>
-$2
-], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
- if test x$AC_CV_NAME != x ; then break; fi
-done
-])
-if test x$AC_CV_NAME = x ; then
- AC_MSG_ERROR([cannot determine a size for $1])
-fi
-AC_MSG_RESULT($AC_CV_NAME)
-AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
-undefine([AC_TYPE_NAME])dnl
-undefine([AC_CV_NAME])dnl
-])
+sinclude(../config/accross.m4)
AC_DEFUN(LIBGCJ_CONFIGURE,
[
dnl Usage:
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-AC_DEFUN(AM_INIT_AUTOMAKE,
+AC_DEFUN([AM_INIT_AUTOMAKE],
[AC_REQUIRE([AC_PROG_INSTALL])
PACKAGE=[$1]
AC_SUBST(PACKAGE)
# Check to make sure that the build environment is sane.
#
-AC_DEFUN(AM_SANITY_CHECK,
+AC_DEFUN([AM_SANITY_CHECK],
[AC_MSG_CHECKING([whether build environment is sane])
# Just in case
sleep 1
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
+AC_DEFUN([AM_MISSING_PROG],
[AC_MSG_CHECKING(for working $2)
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# serial 1
-AC_DEFUN(AM_MAINTAINER_MODE,
+AC_DEFUN([AM_MAINTAINER_MODE],
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
dnl maintainer-mode is disabled by default
AC_ARG_ENABLE(maintainer-mode,
# Define a conditional.
-AC_DEFUN(AM_CONDITIONAL,
+AC_DEFUN([AM_CONDITIONAL],
[AC_SUBST($1_TRUE)
AC_SUBST($1_FALSE)
if $2; then
# Like AC_CONFIG_HEADER, but automatically create stamp file.
-AC_DEFUN(AM_CONFIG_HEADER,
+AC_DEFUN([AM_CONFIG_HEADER],
[AC_PREREQ([2.12])
AC_CONFIG_HEADER([$1])
dnl When config.status generates a header, we must update the stamp-h file.
done<<>>dnl>>)
changequote([,]))])
-AC_DEFUN([CHECK_FOR_BROKEN_MINGW_LD],
-[
-AC_MSG_CHECKING(whether 'ld' is at least 2.13)
-LD_PROG=`$CC --print-prog-name=ld`
-LD_VERSION=`$LD_PROG --version`
-LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4`
-LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2`
-if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then
- LD_OK="ok"
-else
- if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then
- LD_OK="ok"
- fi
-fi
-if test "x$LD_OK" != x; then
- AC_MSG_RESULT([yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR])
-else
- AC_MSG_RESULT([no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR])
- AC_MSG_WARN([ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack...])
- AC_DEFINE(JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS, 1,
- [Indicate that linker is not able to 8-byte align static data])
-fi[]dnl
-])# CHECK_FOR_BROKEN_MINGW_LD
if { (eval echo configure:1645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj) ;;
+ *.$ac_ext | *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_ext=C
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
fi
rm -f conftest*
ac_cv_prog_CXXCPP="$CXXCPP"
- ac_ext=c
+ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- CXXCPP="$ac_cv_prog_CXXCPP"
-else
- ac_cv_prog_CXXCPP=$CXXCPP
fi
+CXXCPP="$ac_cv_prog_CXXCPP"
echo "$ac_t""$CXXCPP" 1>&6
echo $ac_n "checking for exception model to use""... $ac_c" 1>&6
-echo "configure:2819: checking for exception model to use" >&5
+echo "configure:2816: checking for exception model to use" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
:
else
cat > conftest.$ac_ext << EOF
-#line 2834 "configure"
+#line 2831 "configure"
struct S { ~S(); };
void bar();
void foo()
EOF
old_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=-S
-if { (eval echo configure:2845: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2842: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
enable_sjlj_exceptions=yes
elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
PLATFORM=Win32
PLATFORMOBJS=win32.lo
PLATFORMH=win32.h
-
-echo $ac_n "checking whether 'ld' is at least 2.13""... $ac_c" 1>&6
-echo "configure:2955: checking whether 'ld' is at least 2.13" >&5
-LD_PROG=`$CC --print-prog-name=ld`
-LD_VERSION=`$LD_PROG --version`
-LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4`
-LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2`
-if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then
- LD_OK="ok"
-else
- if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then
- LD_OK="ok"
- fi
-fi
-if test "x$LD_OK" != x; then
- echo "$ac_t""yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" 1>&6
-else
- echo "$ac_t""no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" 1>&6
- echo "configure: warning: ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack..." 1>&2
- cat >> confdefs.h <<\EOF
-#define JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS 1
-EOF
-
-fi
+ CHECK_FOR_BROKEN_MINGW_LD
;;
*)
PLATFORM=Posix
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2999: checking how to run the C preprocessor" >&5
+echo "configure:2973: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 3014 "configure"
+#line 2988 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 3031 "configure"
+#line 3005 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3011: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 3048 "configure"
+#line 3022 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3028: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 3079 "configure"
+#line 3053 "configure"
#include "confdefs.h"
#include <stdint.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3094 "configure"
+#line 3068 "configure"
#include "confdefs.h"
#include <inttypes.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3109 "configure"
+#line 3083 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3124 "configure"
+#line 3098 "configure"
#include "confdefs.h"
#include <sys/config.h>
EOF
cat > conftest.$ac_ext <<EOF
-#line 3141 "configure"
+#line 3115 "configure"
#include "confdefs.h"
#include <time.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3156 "configure"
+#line 3130 "configure"
#include "confdefs.h"
#include <time.h>
EOF
libsubdir=.libs
echo $ac_n "checking for garbage collector to use""... $ac_c" 1>&6
-echo "configure:3208: checking for garbage collector to use" >&5
+echo "configure:3182: checking for garbage collector to use" >&5
# Check whether --enable-java-gc or --disable-java-gc was given.
if test "${enable_java_gc+set}" = set; then
enableval="$enable_java_gc"
echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
-echo "configure:3261: checking for thread model used by GCC" >&5
+echo "configure:3235: checking for thread model used by GCC" >&5
THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
echo "$ac_t""$THREADS" 1>&6
for ac_func in strerror ioctl select fstat open fsync sleep opendir
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3469: checking for $ac_func" >&5
+echo "configure:3443: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3474 "configure"
+#line 3448 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in gmtime_r localtime_r readdir_r getpwuid_r getcwd
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3524: checking for $ac_func" >&5
+echo "configure:3498: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3529 "configure"
+#line 3503 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in access stat mkdir rename rmdir unlink realpath utime chmod
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3579: checking for $ac_func" >&5
+echo "configure:3553: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3584 "configure"
+#line 3558 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in nl_langinfo setlocale
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3634: checking for $ac_func" >&5
+echo "configure:3608: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3639 "configure"
+#line 3613 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in inet_aton inet_addr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3689: checking for $ac_func" >&5
+echo "configure:3663: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3694 "configure"
+#line 3668 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in inet_pton uname inet_ntoa
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3744: checking for $ac_func" >&5
+echo "configure:3718: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3749 "configure"
+#line 3723 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in fork execvp pipe sigaction ftruncate
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3799: checking for $ac_func" >&5
+echo "configure:3773: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3804 "configure"
+#line 3778 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3855: checking for $ac_hdr" >&5
+echo "configure:3829: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3860 "configure"
+#line 3834 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3865: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
done
echo $ac_n "checking for backtrace""... $ac_c" 1>&6
-echo "configure:3892: checking for backtrace" >&5
+echo "configure:3866: checking for backtrace" >&5
if eval "test \"`echo '$''{'ac_cv_func_backtrace'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3897 "configure"
+#line 3871 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char backtrace(); below. */
; return 0; }
EOF
-if { (eval echo configure:3920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_backtrace=yes"
else
echo $ac_n "checking for dladdr in -ldl""... $ac_c" 1>&6
-echo "configure:3956: checking for dladdr in -ldl" >&5
+echo "configure:3930: checking for dladdr in -ldl" >&5
ac_lib_var=`echo dl'_'dladdr | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3964 "configure"
+#line 3938 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dladdr()
; return 0; }
EOF
-if { (eval echo configure:3975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
ac_safe=`echo "$ac_file" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_file""... $ac_c" 1>&6
-echo "configure:4005: checking for $ac_file" >&5
+echo "configure:3979: checking for $ac_file" >&5
if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for iconv""... $ac_c" 1>&6
-echo "configure:4063: checking for iconv" >&5
+echo "configure:4037: checking for iconv" >&5
if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no
cat > conftest.$ac_ext <<EOF
-#line 4071 "configure"
+#line 4045 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:4081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_func_iconv=yes
else
am_save_LIBS="$LIBS"
LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
cat > conftest.$ac_ext <<EOF
-#line 4093 "configure"
+#line 4067 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:4103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_lib_iconv=yes
am_cv_func_iconv=yes
EOF
echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
-echo "configure:4124: checking for iconv declaration" >&5
+echo "configure:4098: checking for iconv declaration" >&5
if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4130 "configure"
+#line 4104 "configure"
#include "confdefs.h"
#include <stdlib.h>
; return 0; }
EOF
-if { (eval echo configure:4149: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
am_cv_proto_iconv_arg1=""
else
if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:4178: checking for LC_MESSAGES" >&5
+echo "configure:4152: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4183 "configure"
+#line 4157 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
-if { (eval echo configure:4190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_val_LC_MESSAGES=yes
else
fi
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:4211: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:4185: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4216 "configure"
+#line 4190 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:4224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
fi
echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
-echo "configure:4245: checking for tm_zone in struct tm" >&5
+echo "configure:4219: checking for tm_zone in struct tm" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4250 "configure"
+#line 4224 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_cv_struct_tm>
struct tm tm; tm.tm_zone;
; return 0; }
EOF
-if { (eval echo configure:4258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4232: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm_zone=yes
else
else
echo $ac_n "checking for tzname""... $ac_c" 1>&6
-echo "configure:4278: checking for tzname" >&5
+echo "configure:4252: checking for tzname" >&5
if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4283 "configure"
+#line 4257 "configure"
#include "confdefs.h"
#include <time.h>
#ifndef tzname /* For SGI. */
atoi(*tzname);
; return 0; }
EOF
-if { (eval echo configure:4293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_var_tzname=yes
else
for ac_func in gethostbyname_r
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4318: checking for $ac_func" >&5
+echo "configure:4292: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4323 "configure"
+#line 4297 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# We look for the one that returns `int'.
# Hopefully this check is robust enough.
cat > conftest.$ac_ext <<EOF
-#line 4373 "configure"
+#line 4347 "configure"
#include "confdefs.h"
#include <netdb.h>
EOF
*" -D_REENTRANT "*) ;;
*)
echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
-echo "configure:4393: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
+echo "configure:4367: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 4406 "configure"
+#line 4380 "configure"
#include "confdefs.h"
#include <netdb.h>
int main() {
gethostbyname_r("", 0, 0);
; return 0; }
EOF
-if { (eval echo configure:4413: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libjava_cv_gethostbyname_r_needs_reentrant=no
else
CPPFLAGS_SAVE="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -D_REENTRANT"
cat > conftest.$ac_ext <<EOF
-#line 4423 "configure"
+#line 4397 "configure"
#include "confdefs.h"
#include <netdb.h>
int main() {
gethostbyname_r("", 0, 0);
; return 0; }
EOF
-if { (eval echo configure:4430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libjava_cv_gethostbyname_r_needs_reentrant=yes
else
esac
echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
-echo "configure:4465: checking for struct hostent_data" >&5
+echo "configure:4439: checking for struct hostent_data" >&5
if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4470 "configure"
+#line 4444 "configure"
#include "confdefs.h"
#if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
struct hostent_data data;
; return 0; }
EOF
-if { (eval echo configure:4481: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4455: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libjava_cv_struct_hostent_data=yes
else
# to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
# linkage check is enough, yet C++ code requires proper prototypes.)
cat > conftest.$ac_ext <<EOF
-#line 4513 "configure"
+#line 4487 "configure"
#include "confdefs.h"
#include <netdb.h>
EOF
for ac_func in gethostbyaddr_r
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4524: checking for $ac_func" >&5
+echo "configure:4498: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4529 "configure"
+#line 4503 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# We look for the one that returns `int'.
# Hopefully this check is robust enough.
cat > conftest.$ac_ext <<EOF
-#line 4579 "configure"
+#line 4553 "configure"
#include "confdefs.h"
#include <netdb.h>
EOF
for ac_func in gethostname
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4606: checking for $ac_func" >&5
+echo "configure:4580: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4611 "configure"
+#line 4585 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
EOF
cat > conftest.$ac_ext <<EOF
-#line 4658 "configure"
+#line 4632 "configure"
#include "confdefs.h"
#include <unistd.h>
EOF
for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4689: checking for $ac_func" >&5
+echo "configure:4663: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4694 "configure"
+#line 4668 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in sched_yield
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4747: checking for $ac_func" >&5
+echo "configure:4721: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4752 "configure"
+#line 4726 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
-echo "configure:4797: checking for sched_yield in -lrt" >&5
+echo "configure:4771: checking for sched_yield in -lrt" >&5
ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lrt $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4805 "configure"
+#line 4779 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
sched_yield()
; return 0; }
EOF
-if { (eval echo configure:4816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
-echo "configure:4842: checking for sched_yield in -lposix4" >&5
+echo "configure:4816: checking for sched_yield in -lposix4" >&5
ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lposix4 $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4850 "configure"
+#line 4824 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
sched_yield()
; return 0; }
EOF
-if { (eval echo configure:4861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# We can save a little space at runtime if the mutex has m_count
# or __m_count. This is a nice hack for Linux.
cat > conftest.$ac_ext <<EOF
-#line 4897 "configure"
+#line 4871 "configure"
#include "confdefs.h"
#include <pthread.h>
int main() {
; return 0; }
EOF
-if { (eval echo configure:4906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4880: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define PTHREAD_MUTEX_HAVE_M_COUNT 1
rm -rf conftest*
cat > conftest.$ac_ext <<EOF
-#line 4918 "configure"
+#line 4892 "configure"
#include "confdefs.h"
#include <pthread.h>
int main() {
; return 0; }
EOF
-if { (eval echo configure:4927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define PTHREAD_MUTEX_HAVE___M_COUNT 1
for ac_func in gettimeofday time ftime
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4947: checking for $ac_func" >&5
+echo "configure:4921: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4952 "configure"
+#line 4926 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in memmove
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5006: checking for $ac_func" >&5
+echo "configure:4980: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5011 "configure"
+#line 4985 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in memcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5064: checking for $ac_func" >&5
+echo "configure:5038: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5069 "configure"
+#line 5043 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:5121: checking for dlopen in -ldl" >&5
+echo "configure:5095: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5129 "configure"
+#line 5103 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dlopen()
; return 0; }
EOF
-if { (eval echo configure:5140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5114: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
#--------------------------------------------------------------------
echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
-echo "configure:5185: checking for socket libraries" >&5
+echo "configure:5159: checking for socket libraries" >&5
if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcj_checkBoth=0
unset ac_cv_func_connect
echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:5193: checking for connect" >&5
+echo "configure:5167: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5198 "configure"
+#line 5172 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect(); below. */
; return 0; }
EOF
-if { (eval echo configure:5221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_connect=yes"
else
if test "$gcj_checkSocket" = 1; then
unset ac_cv_func_connect
echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:5244: checking for main in -lsocket" >&5
+echo "configure:5218: checking for main in -lsocket" >&5
ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5252 "configure"
+#line 5226 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:5259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
LIBS="$LIBS -lsocket -lnsl"
unset ac_cv_func_accept
echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:5286: checking for accept" >&5
+echo "configure:5260: checking for accept" >&5
if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5291 "configure"
+#line 5265 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char accept(); below. */
; return 0; }
EOF
-if { (eval echo configure:5314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_accept=yes"
else
gcj_oldLibs=$LIBS
LIBS="$LIBS $gcj_cv_lib_sockets"
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:5341: checking for gethostbyname" >&5
+echo "configure:5315: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5346 "configure"
+#line 5320 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
; return 0; }
EOF
-if { (eval echo configure:5369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:5387: checking for main in -lnsl" >&5
+echo "configure:5361: checking for main in -lnsl" >&5
ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5395 "configure"
+#line 5369 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:5402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
if test "$with_system_zlib" = yes; then
echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
-echo "configure:5434: checking for deflate in -lz" >&5
+echo "configure:5408: checking for deflate in -lz" >&5
ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lz $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5442 "configure"
+#line 5416 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
deflate()
; return 0; }
EOF
-if { (eval echo configure:5453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# requires -ldl.
if test "$GC" = boehm; then
echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
-echo "configure:5480: checking for main in -ldl" >&5
+echo "configure:5454: checking for main in -ldl" >&5
ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5488 "configure"
+#line 5462 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:5495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcj; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5561: checking for $ac_word" >&5
+echo "configure:5535: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "gcj", so it can be a program name with args.
set dummy gcj; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5593: checking for $ac_word" >&5
+echo "configure:5567: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
CPPFLAGS=$GCJ_SAVE_CPPFLAGS
echo $ac_n "checking size of void *""... $ac_c" 1>&6
-echo "configure:5655: checking size of void *" >&5
+echo "configure:5629: checking size of void *" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 5661 "configure"
+#line 5635 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (void *) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:5671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_void_p=$ac_size
else
echo $ac_n "checking for g++ -ffloat-store bug""... $ac_c" 1>&6
-echo "configure:5772: checking for g++ -ffloat-store bug" >&5
+echo "configure:5746: checking for g++ -ffloat-store bug" >&5
save_CFLAGS="$CFLAGS"
CFLAGS="-x c++ -O2 -ffloat-store"
cat > conftest.$ac_ext <<EOF
-#line 5776 "configure"
+#line 5750 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
; return 0; }
EOF
-if { (eval echo configure:5783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5757: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""no" 1>&6
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5803: checking for $ac_hdr" >&5
+echo "configure:5777: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5808 "configure"
+#line 5782 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5843: checking for $ac_hdr" >&5
+echo "configure:5817: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5848 "configure"
+#line 5822 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5883: checking for $ac_hdr" >&5
+echo "configure:5857: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5888 "configure"
+#line 5862 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5867: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
done
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:5929: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:5903: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5934 "configure"
+#line 5908 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:5950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:5972: checking for ANSI C header files" >&5
+echo "configure:5946: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5977 "configure"
+#line 5951 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5985: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5959: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 6002 "configure"
+#line 5976 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 6020 "configure"
+#line 5994 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 6041 "configure"
+#line 6015 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:6052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:6076: checking for ssize_t" >&5
+echo "configure:6050: checking for ssize_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6081 "configure"
+#line 6055 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
-echo "configure:6110: checking for in_addr_t" >&5
+echo "configure:6084: checking for in_addr_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 6112 "configure"
+#line 6086 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
in_addr_t foo;
; return 0; }
EOF
-if { (eval echo configure:6126: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_IN_ADDR_T 1
rm -f conftest*
echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:6142: checking whether struct ip_mreq is in netinet/in.h" >&5
+echo "configure:6116: checking whether struct ip_mreq is in netinet/in.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 6144 "configure"
+#line 6118 "configure"
#include "confdefs.h"
#include <netinet/in.h>
int main() {
struct ip_mreq mreq;
; return 0; }
EOF
-if { (eval echo configure:6151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6125: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_STRUCT_IP_MREQ 1
rm -f conftest*
echo $ac_n "checking whether struct ipv6_mreq is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:6167: checking whether struct ipv6_mreq is in netinet/in.h" >&5
+echo "configure:6141: checking whether struct ipv6_mreq is in netinet/in.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 6169 "configure"
+#line 6143 "configure"
#include "confdefs.h"
#include <netinet/in.h>
int main() {
struct ipv6_mreq mreq6;
; return 0; }
EOF
-if { (eval echo configure:6176: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6150: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_STRUCT_IPV6_MREQ 1
rm -f conftest*
echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:6192: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
+echo "configure:6166: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 6194 "configure"
+#line 6168 "configure"
#include "confdefs.h"
#include <netinet/in.h>
int main() {
struct sockaddr_in6 addr6;
; return 0; }
EOF
-if { (eval echo configure:6201: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_INET6 1
rm -f conftest*
echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
-echo "configure:6217: checking for socklen_t in sys/socket.h" >&5
+echo "configure:6191: checking for socklen_t in sys/socket.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 6219 "configure"
+#line 6193 "configure"
#include "confdefs.h"
#define _POSIX_PII_SOCKET
#include <sys/types.h>
socklen_t x = 5;
; return 0; }
EOF
-if { (eval echo configure:6228: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_SOCKLEN_T 1
rm -f conftest*
echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:6244: checking for tm_gmtoff in struct tm" >&5
+echo "configure:6218: checking for tm_gmtoff in struct tm" >&5
cat > conftest.$ac_ext <<EOF
-#line 6246 "configure"
+#line 6220 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
struct tm tim; tim.tm_gmtoff = 0;
; return 0; }
EOF
-if { (eval echo configure:6253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6227: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define STRUCT_TM_HAS_GMTOFF 1
rm -rf conftest*
echo "$ac_t""no" 1>&6
echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
-echo "configure:6266: checking for global timezone variable" >&5
+echo "configure:6240: checking for global timezone variable" >&5
cat > conftest.$ac_ext <<EOF
-#line 6268 "configure"
+#line 6242 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
void i(){long z2 = 2*timezone;}
; return 0; }
EOF
-if { (eval echo configure:6275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_TIMEZONE 1
rm -rf conftest*
echo "$ac_t""no" 1>&6
echo $ac_n "checking for global _timezone variable""... $ac_c" 1>&6
-echo "configure:6288: checking for global _timezone variable" >&5
+echo "configure:6262: checking for global _timezone variable" >&5
cat > conftest.$ac_ext <<EOF
-#line 6290 "configure"
+#line 6264 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
long z2 = _timezone;
; return 0; }
EOF
-if { (eval echo configure:6297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_UNDERSCORE_TIMEZONE 1
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:6319: checking for working alloca.h" >&5
+echo "configure:6293: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6324 "configure"
+#line 6298 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
-if { (eval echo configure:6331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6305: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:6352: checking for alloca" >&5
+echo "configure:6326: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6357 "configure"
+#line 6331 "configure"
#include "confdefs.h"
#ifdef __GNUC__
char *p = (char *) alloca(1);
; return 0; }
EOF
-if { (eval echo configure:6385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:6417: checking whether alloca needs Cray hooks" >&5
+echo "configure:6391: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6422 "configure"
+#line 6396 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6447: checking for $ac_func" >&5
+echo "configure:6421: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6452 "configure"
+#line 6426 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6449: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:6502: checking stack direction for C alloca" >&5
+echo "configure:6476: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 6510 "configure"
+#line 6484 "configure"
#include "confdefs.h"
find_stack_direction ()
{
exit (find_stack_direction() < 0);
}
EOF
-if { (eval echo configure:6529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6556: checking for $ac_word" >&5
+echo "configure:6530: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
sparc*-*-linux*)
SIGNAL_HANDLER=include/dwarf2-signal.h
;;
+ sh-*-linux* | sh[34]*-*-linux*)
+ SIGNAL_HANDLER=include/dwarf2-signal.h
+ ;;
*mingw*)
SIGNAL_HANDLER=include/win32-signal.h
;;
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:6646: checking for X" >&5
+echo "configure:6623: checking for X" >&5
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
# First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
-#line 6708 "configure"
+#line 6685 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6713: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6690: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6782 "configure"
+#line 6759 "configure"
#include "confdefs.h"
int main() {
${x_direct_test_function}()
; return 0; }
EOF
-if { (eval echo configure:6789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
case "`(uname -sr) 2>/dev/null`" in
"SunOS 5"*)
echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:6895: checking whether -R must be followed by a space" >&5
+echo "configure:6872: checking whether -R must be followed by a space" >&5
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
cat > conftest.$ac_ext <<EOF
-#line 6898 "configure"
+#line 6875 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:6905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_R_nospace=yes
else
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
cat > conftest.$ac_ext <<EOF
-#line 6921 "configure"
+#line 6898 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:6928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_R_space=yes
else
# libraries were built with DECnet support. And karl@cs.umb.edu says
# the Alpha needs dnet_stub (dnet does not exist).
echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:6960: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:6937: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldnet $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6968 "configure"
+#line 6945 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:6979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:7001: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:6978: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7009 "configure"
+#line 6986 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:7020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# The nsl library prevents programs from opening the X display
# on Irix 5.2, according to dickey@clark.net.
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:7049: checking for gethostbyname" >&5
+echo "configure:7026: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7054 "configure"
+#line 7031 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
; return 0; }
EOF
-if { (eval echo configure:7077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
if test $ac_cv_func_gethostbyname = no; then
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:7098: checking for gethostbyname in -lnsl" >&5
+echo "configure:7075: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7106 "configure"
+#line 7083 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:7117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# -lsocket must be given before -lnsl if both are needed.
# We assume that if connect needs -lnsl, so does gethostbyname.
echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:7147: checking for connect" >&5
+echo "configure:7124: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7152 "configure"
+#line 7129 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect(); below. */
; return 0; }
EOF
-if { (eval echo configure:7175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_connect=yes"
else
if test $ac_cv_func_connect = no; then
echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:7196: checking for connect in -lsocket" >&5
+echo "configure:7173: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7204 "configure"
+#line 7181 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
connect()
; return 0; }
EOF
-if { (eval echo configure:7215: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:7239: checking for remove" >&5
+echo "configure:7216: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7244 "configure"
+#line 7221 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char remove(); below. */
; return 0; }
EOF
-if { (eval echo configure:7267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7244: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_remove=yes"
else
if test $ac_cv_func_remove = no; then
echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:7288: checking for remove in -lposix" >&5
+echo "configure:7265: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lposix $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7296 "configure"
+#line 7273 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
remove()
; return 0; }
EOF
-if { (eval echo configure:7307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:7331: checking for shmat" >&5
+echo "configure:7308: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7336 "configure"
+#line 7313 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char shmat(); below. */
; return 0; }
EOF
-if { (eval echo configure:7359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_shmat=yes"
else
if test $ac_cv_func_shmat = no; then
echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:7380: checking for shmat in -lipc" >&5
+echo "configure:7357: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lipc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7388 "configure"
+#line 7365 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
shmat()
; return 0; }
EOF
-if { (eval echo configure:7399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# libraries we check for below, so use a different variable.
# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:7432: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:7409: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7440 "configure"
+#line 7417 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
IceConnectionNumber()
; return 0; }
EOF
-if { (eval echo configure:7451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
sysdeps_dir=sh
libgcj_flags="${libgcj_flags} -mieee"
libgcj_interpreter=yes
- CHECKREFSPEC=-fcheck-references
- EXCEPTIONSPEC=
enable_hash_synchronization_default=yes
;;
esac
s390*-linux* | \
sparc*-linux* | \
ia64-* | \
- x86_64*-linux*)
+ x86_64*-linux* | \
+ sh-linux* | sh[34]*-linux*)
can_unwind_signal=yes
;;
*-*-darwin*)
sparc*-*-linux*)
SIGNAL_HANDLER=include/dwarf2-signal.h
;;
+ sh-*-linux* | sh[[34]]*-*-linux*)
+ SIGNAL_HANDLER=include/dwarf2-signal.h
+ ;;
*mingw*)
SIGNAL_HANDLER=include/win32-signal.h
;;
+2002-12-02 Zack Weinberg <zack@codesourcery.com>
+
+ * thr-objc.c: Include coretypes.h and tm.h.
+
+2002-12-01 Zack Weinberg <zack@codesourcery.com>
+
+ * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
+
+2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Remove skip-this-dir support.
+ * configure: Regenerate.
+
2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Makefile.in (all): Fix multilib parallel build.
2001-11-14 Aldy Hernandez <aldyh@redhat.com>
- * encoding.c: Add target_flags.
+ * encoding.c: Add target_flags.
2001-11-07 Aldy Hernandez <aldyh@redhat.com>
Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
* class.c: Rewritten the class table to use optimized, lock-free
- lookup. This more than doubles the speed of class method
- invocations. (class_table_setup), (class_table_insert),
- (class_table_replace), (class_table_get_safe),
- (class_table_next), (class_table_print),
- (class_table_print_histogram): New functions.
- (__objc_init_class_tables): Use class_table_setup.
- (__objc_add_class_to_hash): Use class_table_get_safe and
- class_table_insert. (objc_lookup_class), (objc_get_class): Do not
- assert the existence of the table; do not lock the runtime; use
- class_table_get_safe. (objc_next_class): Use class_table_next.
- (__objc_resolve_class_links): Use class_table_next.
- (class_pose_as): Use class_table_replace.
+ lookup. This more than doubles the speed of class method
+ invocations. (class_table_setup), (class_table_insert),
+ (class_table_replace), (class_table_get_safe),
+ (class_table_next), (class_table_print),
+ (class_table_print_histogram): New functions.
+ (__objc_init_class_tables): Use class_table_setup.
+ (__objc_add_class_to_hash): Use class_table_get_safe and
+ class_table_insert. (objc_lookup_class), (objc_get_class): Do not
+ assert the existence of the table; do not lock the runtime; use
+ class_table_get_safe. (objc_next_class): Use class_table_next.
+ (__objc_resolve_class_links): Use class_table_next.
+ (class_pose_as): Use class_table_replace.
2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
program_transform_name=s,x,x,
silent=
site=
-sitefile=
srcdir=
target=NONE
verbose=
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
- --site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
- -site-file | --site-file | --site-fil | --site-fi | --site-f)
- ac_prev=sitefile ;;
- -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
- sitefile="$ac_optarg" ;;
-
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
-if test -z "$sitefile"; then
- if test -z "$CONFIG_SITE"; then
- if test "x$prefix" != xNONE; then
- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
- else
- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
- fi
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
-else
- CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:650: checking host system type" >&5
+echo "configure:639: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:671: checking target system type" >&5
+echo "configure:660: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:689: checking build system type" >&5
+echo "configure:678: checking build system type" >&5
build_alias=$build
case "$build_alias" in
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:721: checking for Cygwin environment" >&5
+echo "configure:710: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 726 "configure"
+#line 715 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:754: checking for mingw32 environment" >&5
+echo "configure:743: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 759 "configure"
+#line 748 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
# be 'cp -p' if linking isn't available.
#ac_cv_prog_LN_S='cp -p'
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:801: checking whether ln -s works" >&5
+echo "configure:790: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:857: checking for $ac_word" >&5
+echo "configure:846: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:887: checking for $ac_word" >&5
+echo "configure:876: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:936: checking whether we are using GNU C" >&5
+echo "configure:925: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:945: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:960: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:949: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:991: checking for $ac_word" >&5
+echo "configure:980: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1023: checking for $ac_word" >&5
+echo "configure:1012: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1055: checking for $ac_word" >&5
+echo "configure:1044: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1087: checking for $ac_word" >&5
+echo "configure:1076: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1131: checking for a BSD compatible install" >&5
+echo "configure:1120: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1199: checking for executable suffix" >&5
+echo "configure:1188: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *.$ac_ext | *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
glibcpp_prefixdir=${prefix}
echo $ac_n "checking for interface version number""... $ac_c" 1>&6
-echo "configure:1239: checking for interface version number" >&5
+echo "configure:1228: checking for interface version number" >&5
libstdcxx_interface=$INTERFACE
echo "$ac_t""$libstdcxx_interface" 1>&6
# Process the option "--enable-version-specific-runtime-libs"
echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
-echo "configure:1245: checking for --enable-version-specific-runtime-libs" >&5
+echo "configure:1234: checking for --enable-version-specific-runtime-libs" >&5
# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
if test "${enable_version_specific_runtime_libs+set}" = set; then
enableval="$enable_version_specific_runtime_libs"
-# If the language specific compiler does not exist, but the "gcc" directory
-# does, we do not build anything. Note, $r is set by the top-level Makefile.
-# Note that when we look for the compiler, we search both with and without
-# extension to handle cross and canadian cross builds.
-compiler_name=cc1obj
-rm -f skip-this-dir
-echo $ac_n "checking if compiler $compiler_name has been built""... $ac_c" 1>&6
-echo "configure:1299: checking if compiler $compiler_name has been built" >&5
-if eval "test \"`echo '$''{'objc_cv_compiler_exists'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- objc_cv_compiler_exists=yes
-if test -n "$r"; then
- if test -d "$r"/gcc; then
- if test -f "$r"/gcc/$compiler_name \
- || test -f "$r"/gcc/$compiler_name.exe; then
- true
- else
- objc_cv_compiler_exists=no
- echo "rm -f config.cache config.log multilib.out" > skip-this-dir
- fi
- fi
-fi
-
-fi
-
-echo "$ac_t""$objc_cv_compiler_exists" 1>&6
-if test x$objc_cv_compiler_exists = xno
-then
- rm -f Makefile conftest* confdefs* core
- exit 0
-fi
-
# Disable shared libs by default
# Check whether --enable-shared or --disable-shared was given.
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1411: checking for ld used by GCC" >&5
+echo "configure:1367: checking for ld used by GCC" >&5
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1441: checking for GNU ld" >&5
+echo "configure:1397: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1444: checking for non-GNU ld" >&5
+echo "configure:1400: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1479: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1435: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
-echo "configure:1496: checking for $LD option to reload object files" >&5
+echo "configure:1452: checking for $LD option to reload object files" >&5
if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
test -n "$reload_flag" && reload_flag=" $reload_flag"
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1508: checking for BSD-compatible nm" >&5
+echo "configure:1464: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo "$ac_t""$NM" 1>&6
echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
-echo "configure:1546: checking how to recognise dependant libraries" >&5
+echo "configure:1502: checking how to recognise dependant libraries" >&5
if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
deplibs_check_method=$lt_cv_deplibs_check_method
echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:1719: checking for object suffix" >&5
+echo "configure:1675: checking for object suffix" >&5
if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int i = 1;' > conftest.$ac_ext
-if { (eval echo configure:1725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
for ac_file in conftest.*; do
case $ac_file in
*.c) ;;
file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
-echo "configure:1749: checking for ${ac_tool_prefix}file" >&5
+echo "configure:1705: checking for ${ac_tool_prefix}file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
echo $ac_n "checking for file""... $ac_c" 1>&6
-echo "configure:1811: checking for file" >&5
+echo "configure:1767: checking for file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1882: checking for $ac_word" >&5
+echo "configure:1838: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1914: checking for $ac_word" >&5
+echo "configure:1870: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1949: checking for $ac_word" >&5
+echo "configure:1905: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1981: checking for $ac_word" >&5
+echo "configure:1937: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case $host in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 2048 "configure"' > conftest.$ac_ext
- if { (eval echo configure:2049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ echo '#line 2004 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:2005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
ia64-*-hpux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { (eval echo configure:2068: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if { (eval echo configure:2024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*ELF-32*)
HPUX_IA64_MODE="32"
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:2086: checking whether the C compiler needs -belf" >&5
+echo "configure:2042: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 2099 "configure"
+#line 2055 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2136: checking for $ac_word" >&5
+echo "configure:2092: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2168: checking for $ac_word" >&5
+echo "configure:2124: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2203: checking for $ac_word" >&5
+echo "configure:2159: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2235: checking for $ac_word" >&5
+echo "configure:2191: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ac_tool_prefix}objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2270: checking for $ac_word" >&5
+echo "configure:2226: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2302: checking for $ac_word" >&5
+echo "configure:2258: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# recent cygwin and mingw systems supply a stub DllMain which the user
# can override, but on older systems we have to supply one
echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6
-echo "configure:2338: checking if libtool should supply DllMain function" >&5
+echo "configure:2294: checking if libtool should supply DllMain function" >&5
if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2343 "configure"
+#line 2299 "configure"
#include "confdefs.h"
int main() {
DllMain (0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:2351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_need_dllmain=no
else
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -mdll"
echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6
-echo "configure:2372: checking how to link DLLs" >&5
+echo "configure:2328: checking how to link DLLs" >&5
if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2377 "configure"
+#line 2333 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_dll_switch=-mdll
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2502: checking for $ac_word" >&5
+echo "configure:2458: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:2542: checking for a BSD compatible install" >&5
+echo "configure:2498: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:2595: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:2551: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
# Sanity check for the cross-compilation case:
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2624: checking how to run the C preprocessor" >&5
+echo "configure:2580: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 2639 "configure"
+#line 2595 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2645: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2601: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 2656 "configure"
+#line 2612 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2662: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 2673 "configure"
+#line 2629 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2679: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2635: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:2705: checking for stdio.h" >&5
+echo "configure:2661: checking for stdio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2710 "configure"
+#line 2666 "configure"
#include "confdefs.h"
#include <stdio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2671: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2743: checking for ANSI C header files" >&5
+echo "configure:2699: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2748 "configure"
+#line 2704 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2756: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2712: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2773 "configure"
+#line 2729 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2791 "configure"
+#line 2747 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 2812 "configure"
+#line 2768 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:2823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2851: checking for $ac_hdr" >&5
+echo "configure:2807: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2856 "configure"
+#line 2812 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2817: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Determine CFLAGS for gthread.
echo $ac_n "checking for gthread cflags""... $ac_c" 1>&6
-echo "configure:2891: checking for gthread cflags" >&5
+echo "configure:2847: checking for gthread cflags" >&5
if eval "test \"`echo '$''{'objc_cv_gthread_flags'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
GLIBCPP_CONFIGURE(.)
GLIBCPP_EXPORT_INSTALL_INFO
-# If the language specific compiler does not exist, but the "gcc" directory
-# does, we do not build anything. Note, $r is set by the top-level Makefile.
-# Note that when we look for the compiler, we search both with and without
-# extension to handle cross and canadian cross builds.
-compiler_name=cc1obj
-rm -f skip-this-dir
-AC_MSG_CHECKING(if compiler $compiler_name has been built)
-AC_CACHE_VAL(objc_cv_compiler_exists,
-[objc_cv_compiler_exists=yes
-if test -n "$r"; then
- if test -d "$r"/gcc; then
- if test -f "$r"/gcc/$compiler_name \
- || test -f "$r"/gcc/$compiler_name.exe; then
- true
- else
- objc_cv_compiler_exists=no
- echo "rm -f config.cache config.log multilib.out" > skip-this-dir
- fi
- fi
-fi
-])
-AC_MSG_RESULT($objc_cv_compiler_exists)
-if test x$objc_cv_compiler_exists = xno
-then
- rm -f Makefile conftest* confdefs* core
- exit 0
-fi
-
dnl Checks for programs.
# Disable shared libs by default
This exception does not however invalidate any other reasons why
the executable file might be covered by the GNU General Public License. */
+/* FIXME: This file has no business including tm.h. */
+
#include "tconfig.h"
+#include "coretypes.h"
+#include "tm.h"
#include "objc-api.h"
#include "encoding.h"
#include <stdlib.h>
however invalidate any other reasons why the executable file might be
covered by the GNU General Public License. */
+/* FIXME: This file has no business including tm.h. */
+
#include "tconfig.h"
+#include "coretypes.h"
+#include "tm.h"
#include "runtime.h"
#include "sarray.h"
#include "encoding.h"
#define _LIBOBJC
#include "tconfig.h"
+#include "coretypes.h"
+#include "tm.h"
#include "defaults.h"
#include <objc/thr.h>
#include "runtime.h"
* testsuite/abi_check.cc: Add GLIBCPP_3.2.2.
+2002-12-04 Paolo Carlini <pcarlini@unitus.it>
+
+ * config/locale/generic/codecvt_members.cc (codecvt::do_out
+ (state_type&, const intern_type*, const intern_type*,
+ const intern_type*&, extern_type*, extern_type*, extern_type*&),
+ codecvt::do_in(state_type&, const extern_type*, const extern_type*,
+ const extern_type*&, intern_type*, intern_type*, intern_type*&)):
+ Fully qualify min() with std::.
+ * config/locale/gnu/codecvt_members.cc: Ditto.
+ * locale/ieee_1003.1-2001/codecvt_specializations.h
+ (codecvt::do_length(const state_type&, const extern_type*,
+ const extern_type*, size_t): Ditto.
+ * include/bits/deque.tcc
+ (_M_range_initialize(_ForwardIterator, _ForwardIterator,
+ forward_iterator_tag), deque::_M_range_insert_aux(iterator,
+ _ForwardIterator, _ForwardIterator, forward_iterator_tag),
+ deque::_M_reallocate_map(size_type, bool)): Fully qualify
+ distance() and max() with std::.
+ * include/bits/fstream.tcc (basic_filebuf::seekoff(off_type,
+ ios_base::seekdir, ios_base::openmode)): Fully qualify max()
+ with std::.
+ * include/bits/istream.tcc (basic_istream::ignore(streamsize,
+ int_type), basic_istream::readsome(char_type*, streamsize)):
+ Fully qualify min() with std::.
+ * include/bits/locale_facets.tcc (time_get::_M_extract_name
+ (iter_type&, iter_type&, int&, const _CharT**, size_t,
+ ios_base::iostate&)): Ditto.
+ * include/bits/sstream.tcc (basic_stringbuf::overflow(int_type)):
+ Fully qualify max() with std::.
+ * include/bits/stl_algo.h (__inplace_stable_partition(_ForwardIter
+ __first, _ForwardIter, _Predicate, _Distance),
+ __stable_partition_adaptive(_ForwardIter, _ForwardIter, _Predicate,
+ _Distance, _Pointer, _Distance), __merge_sort_loop(_RandomAccessIter1,
+ _RandomAccessIter1, _RandomAccessIter2, _Distance),
+ __merge_sort_loop(_RandomAccessIter1, _RandomAccessIter1,
+ _RandomAccessIter2, _Distance, _Compare), lower_bound(_ForwardIter,
+ _ForwardIter, const _Tp&), lower_bound(_ForwardIter, _ForwardIter,
+ const _Tp&, _Compare), upper_bound(_ForwardIter, _ForwardIter,
+ const _Tp&), upper_bound(_ForwardIter, _ForwardIter, const _Tp&,
+ _Compare), equal_range(_ForwardIter, _ForwardIter, const _Tp&),
+ equal_range(_ForwardIter, _ForwardIter, const _Tp&, _Compare),
+ __merge_without_buffer(_BidirectionalIter, _BidirectionalIter,
+ _BidirectionalIter, _Distance, _Distance), __merge_without_buffer
+ (_BidirectionalIter, _BidirectionalIter, _BidirectionalIter,
+ _Distance, _Distance, _Compare), __rotate_adaptive(_BidirectionalIter1,
+ _BidirectionalIter1, _BidirectionalIter1, _Distance, _Distance,
+ _BidirectionalIter2, _Distance), __merge_adaptive(_BidirectionalIter,
+ _BidirectionalIter, _BidirectionalIter, _Distance, _Distance,
+ _Pointer, _Distance), __merge_adaptive(_BidirectionalIter,
+ _BidirectionalIter, _BidirectionalIter, _Distance, _Distance,
+ _Pointer, _Distance, _Compare), inplace_merge(_BidirectionalIter,
+ _BidirectionalIter, _BidirectionalIter), inplace_merge
+ (_BidirectionalIter, _BidirectionalIter, _BidirectionalIter,
+ _Compare), __find_end(_BidirectionalIter1, _BidirectionalIter1,
+ _BidirectionalIter2, _BidirectionalIter2, bidirectional_iterator_tag,
+ bidirectional_iterator_tag), __find_end(_BidirectionalIter1,
+ _BidirectionalIter1, _BidirectionalIter2, _BidirectionalIter2,
+ bidirectional_iterator_tag, bidirectional_iterator_tag,
+ _BinaryPredicate)): Fully qualify distance() and min() with std::.
+ * include/bits/stl_algobase.h (lexicographical_compare
+ (const unsigned char*, const unsigned char*, const unsigned char*,
+ const unsigned char*)): Fully qualify min() with std::.
+ * include/bits/stl_bvector.h (_M_insert_range(iterator,
+ _ForwardIterator, _ForwardIterator, forward_iterator_tag),
+ _M_assign_aux(_ForwardIterator, _ForwardIterator, forward_iterator_tag),
+ _M_initialize_range(_ForwardIterator, _ForwardIterator,
+ forward_iterator_tag), _M_fill_insert(iterator, size_type, bool)):
+ Fully qualify distance() and max() with std::.
+ * include/bits/stl_deque.h (_Deque_base::_M_initialize_map(size_t),
+ _M_assign_aux(_ForwardIterator, _ForwardIterator, forward_iterator_tag)):
+ Ditto.
+ * include/bits/stl_list.h (size()): Fully qualify distance() with std::.
+ * include/bits/stl_tempbuf.h (_Temporary_buffer::_Temporary_buffer
+ (_ForwardIterator, _ForwardIterator)): Ditto.
+ * include/bits/stl_tree.h (_Rb_tree::erase(const _Key&),
+ _Rb_tree::count(const _Key&)): Ditto.
+ * include/bits/stl_vector.h (_M_range_initialize(_ForwardIterator,
+ _ForwardIterator, forward_iterator_tag)): Ditto.
+ * include/bits/streambuf.tcc (basic_streambuf::xsgetn(char_type*,
+ streamsize), basic_streambuf::xsputn(const char_type*, streamsize)):
+ Fully qualify min() with std::.
+ * include/bits/vector.tcc (_M_assign_aux(_ForwardIter, _ForwardIter,
+ forward_iterator_tag), _M_fill_insert(iterator, size_type,
+ const value_type&), _M_range_insert(iterator, _ForwardIterator,
+ _ForwardIterator, forward_iterator_tag)): Fully qualify max() and
+ distance() with std::.
+ * include/std/std_bitset.h (bitset::_M_copy_from_string
+ (const basic_string&, size_t, size_t)): Fully qualify min() with std::.
+ * include/std/std_streambuf.h (_M_pback_create()): Ditto.
+ * include/std/std_complex.h (abs(const complex<_Tp>&)):
+ Fully qualify max() with std::.
+ * include/std/std_sstream.h (str()): Ditto.
+ * src/codecvt.cc (codecvt::do_out(state_type&, const intern_type*,
+ const intern_type*, const intern_type*&, extern_type*, extern_type*,
+ extern_type*&), codecvt::do_in(state_type&, const extern_type*,
+ const extern_type*, const extern_type*&, intern_type*, intern_type*,
+ intern_type*&), codecvt::do_length(const state_type&,
+ const extern_type*, const extern_type*, size_t), do_length
+ (const state_type&, const extern_type*, const extern_type*,
+ size_t)): Fully qualify min() with std::.
+ * src/strstream.cc (strstreambuf::strstreambuf(streamsize),
+ strstreambuf::overflow(int_type)): Fully qualify max() with std::.
+
2002-12-02 Paolo Carlini <pcarlini@unitus.it>
* include/bits/basic_string.h (compare(const basic_string&)):
- Fully qualify min() with std::.
+ Fully qualify min() with std::.
2002-12-02 Benjamin Kosnik <bkoz@redhat.com>
basic_string::compare(size_type, size_type, const _CharT*,
size_type), _S_string_copy(const basic_string&, _CharT*,
typename _Alloc::size_type)): Fully qualify min() with std::.
-
+
2002-12-02 Paolo Carlini <pcarlini@unitus.it>
* include/bits/basic_string.tcc
* docs/html/faq/index.html: Add tip about a namespace for extensions.
2002-11-28 Paolo Carlini <pcarlini@unitus.it>
- Nathan Myers <ncm@cantrip.org>
+ Nathan Myers <ncm@cantrip.org>
* src/localename.cc
(locale::_Impl::_Impl(const char*, size_t)):
__cxa_guard_release, __cxa_guard_abort in CXXABI_1.2.1.
2002-11-25 Paolo Carlini <pcarlini@unitus.it>
- Nathan Myers <ncm@cantrip.org>
+ Nathan Myers <ncm@cantrip.org>
* src/localename.cc
(locale::_Impl::_Impl(const char*, size_t)):
Trivial cosmetic tweaks.
2002-11-22 Laszlo Ersek <erseklaszlo@chello.hu>
-
Paolo Carlini <pcarlini@unitus.it>
+ Paolo Carlini <pcarlini@unitus.it>
PR libstdc++/8645
* include/bits/stl_tree.h (_Rb_tree_rebalance_for_erase):
include/std/std_streambuf.h: Doxygenate all I/O entities.
2002-11-20 Benjamin Kosnik <bkoz@redhat.com>
- Jonathan Lennox <lennox@cs.columbia.edu>
+ Jonathan Lennox <lennox@cs.columbia.edu>
* include/bits/streambuf.tcc (__copy_streambufs):
Revert previous fix for the interactive half of
and std::codecvt<wchar_t>::codecvt(size_t) into one export pattern.
2002-11-15 Benjamin Kosnik <bkoz@redhat.com>
- Gabriel Dos Reis <gdr@integrable-solutions.net>
+ Gabriel Dos Reis <gdr@integrable-solutions.net>
PR libstdc++/8230
* include/bits/stl_alloc.h: Use builtin_expect for the most
(__default_alloc_template::allocate): Check for null, throw
bad_alloc.
* include/bits/vector.tcc: Formatting tweaks.
- * include/bits/stl_vector.h: Same.
+ * include/bits/stl_vector.h: Same.
* testsuite/20_util/allocator_members.cc (test02): Add.
* testsuite/23_containers/vector_capacity.cc (test03): Add.
-
+
2002-11-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* src/ios.cc [_GLIBCPP_HAVE_UNISTD_H]: Include unistd.h.
2002-11-15 Paolo Carlini <pcarlini@unitus.it>
- Loren J. Rittle <ljrittle@acm.org>
+ Loren J. Rittle <ljrittle@acm.org>
PR libstdc++/8399
* acinclude.m4
* acconfig.h (HAVE_DRAND48): Add.
(HAVE_GETPAGESIZE): Add.
- (HAVE_SETENV): Add.
- (HAVE_SIGSETJMP): Add.
+ (HAVE_SETENV): Add.
+ (HAVE_SIGSETJMP): Add.
* config.h.in: Regenerate.
* configure: Regenerate.
-
+
2002-11-13 John David Anglin <dave@hiauly1.hia.nrc.ca>
* config/os/hpux/os_defines.h (_GLIBCPP_INST_ATOMICITY_LOCK): Define
requested size is bigger than max_size().
* include/bits/stl_bvector.h (vector<bool>::reserve): Same.
* testsuite/23_containers/vector_capacity.cc (test02): Add.
-
+
2002-11-13 Benjamin Kosnik <bkoz@redhat.com>
* config/linker-map.gnu: Export all _S_construct.
* docs/html/install.html, docs/html/22_locale/locale.html: HTML fix.
2002-11-11 Benjamin Kosnik <bkoz@redhat.com>
-
- PR libstdc++/6746
- * include/bits/fstream.tcc (filebuf::open): Set input pointers.
+
+ PR libstdc++/6746
+ * include/bits/fstream.tcc (filebuf::open): Set input pointers.
* config/io/basic_file_stdio.cc (__basic_file::_M_open_mode): Set
__p_mode as well.
(__basic_file::open): Set to non-block for input.
* testsuite/27_io/istream_unformatted.cc (test12): Add.
(test13): Same.
-
+
2002-11-11 Jonathan Wakely <redi@gcc.gnu.org>
* docs/html/17_intro/howto.html: Make "chapter 22 notes" a link.
docs/html/ext/sgiexts.html: Add missing <html> tag.
2002-11-07 Phil Edwards <pme@gcc.gnu.org>
- Richard Earnshaw <rearnsha@arm.com>
+ Richard Earnshaw <rearnsha@arm.com>
* config/cpu/generic/atomicity.h: Provide atomic __exchange_and_add
and __atomic_add.
for null buffer.
(istream::operator>>(_CharT*)): Use traits_type.
(istream::ws): Same.
- (istream::operator>>(string)): Same.
+ (istream::operator>>(string)): Same.
* testsuite/27_io/istream_unformatted.cc (test11): Add.
-
+
2002-11-05 Paolo Carlini <pcarlini@unitus.it>
PR libstdc++/8466
* config/linker-map.gnu: Export string operator+.
Export __default_alloc_template::_S_force_new.
* testsuite/abi_check.cc: Output tweaks.
-
+
2002-11-01 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/8172
PR libstdc++/7926
* configure.target: Simplify.
* config/cpu/i386/atomicity.h: Remove.
- * config/cpu/i386: Remove.
+ * config/cpu/i386: Remove.
* config/cpu/arm/atomicity.h: Remove.
- * config/cpu/arm: Remove.
+ * config/cpu/arm: Remove.
* config/cpu/x86-64/atomicity.h: Remove.
- * config/cpu/x86-64: Remove.
-
+ * config/cpu/x86-64: Remove.
+
2002-11-01 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
PR libstdc++/8197
* config/link-map.gnu: Export math stubbs.
-
+
2002-11-01 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/8318
* include/bits/basic_ios.tcc: Same.
* include/bits/streambuf.tcc: Same.
* include/bits/locale_facets.tcc: Same.
-
+
2002-11-01 John Carter <john.carter@tait.co.nz>
PR libstdc++/7961
* include/bits/basic_string.tcc
(compare(const _CharT* __s)): Don't access __s past its length.
+2002-10-31 Zack Weinberg <zack@codesourcery.com>
+
+ * libsupc++/eh_globals.cc: Don't call __gthread_key_dtor.
+
2002-10-31 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/8348
* include/bits/istream.tcc (istream::tellg): Remove sentry bits.
(istream::seekg): Same.
* testsuite/27_io/istream_seeks.cc (test06): New.
-
+
2002-10-28 Jason Thorpe <thorpej@wasabisystems.com>
* testsuite/thread/pthread5.cc: Include <unistd.h>
for FreeBSD 5.
2002-10-18 Loren J. Rittle <ljrittle@acm.org>
- Brad Spencer <spencer@infointeractive.com>
+ Brad Spencer <spencer@infointeractive.com>
(provided alternate patch and improvements)
* docs/html/23_containers/howto.html (GLIBCPP_FORCE_NEW): Document
c_locale_impl.
* testsuite/abi_check.cc (line_to_symbol_info): Collect size info.
* docs/html/abi.txt: Update.
-
+
2002-10-14 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/22_locale/static_members.cc (test02): Less provincial.
2002-10-14 Benjamin Kosnik <bkoz@redhat.com>
- * testsuite/22_locale/static_members.cc (test02): Disable for
+ * testsuite/22_locale/static_members.cc (test02): Disable for
systems without named locale support.
* testsuite/22_locale/ctor_copy_dtor.cc (test04): Don't assume
running the testsuites in "C" environment.
Add new tests.
* docs/html/22_locale/locale.html: Update.
-2002-10-13 Danny Smith <dannysmith@users.sourceforge.net>
+2002-10-13 Danny Smith <dannysmith@users.sourceforge.net>
* include/bits/stl_threads.h (_GLIBCPP_mutex,
_GLIBCPP_mutex_init,_GLIBCPP_mutex_address,
* testsuite/22_locale/static_members.cc (test02): Avoid null strings.
2002-10-12 Jonathan Wakely <jw@kayari.org>
- Gabriel Dos Reis <gdr@integrable-solutions.net>
+ Gabriel Dos Reis <gdr@integrable-solutions.net>
* docs/html/21_strings/howto.html#5: Correct nasting of XHTML
elements. Correct allocator-related text.
hack around m4 issues with quoting '@'.
* src/locale.cc: Use _GLIBCPP_ASM_SYMVER.
* src/globals.cc: Same.
-
+
* testsuite/22_locale/ctor_copy_dtor.cc (test04): Fix for
non-glibc systems.
2002-10-10 Benjamin Kosnik <bkoz@redhat.com>
* config/linker-map.gnu (GLIBCPP_3.2.1): Add.
- (GLIBCPP_3.2): Don't export locale::_S_*.
+ (GLIBCPP_3.2): Don't export locale::_S_*.
* src/ios.cc: Move globals into __gnu_cxx. Make old exported
symbols match.
* src/locale.cc: Same.
- * src/localename.cc: Same.
- * src/globals.cc: Same.
+ * src/localename.cc: Same.
+ * src/globals.cc: Same.
2002-10-10 Phil Edwards <pme@gcc.gnu.org>
* docs/html/17_intro/porting.texi: Expand on os_include_dir.
* docs/html/17_intro/porting.html: Regenerate.
-2002-10-09 Benjamin Kosnik <bkoz@redhat.com>
+2002-10-09 Benjamin Kosnik <bkoz@redhat.com>
* src/locale.cc: Fix comments, move ctors together.
* testsuite/22_locale/static_members.cc (test03): Add.
* streambuf.tcc (__copy_streambufs): Handle cases where
__sbin->in_avail() returns 0, or where __sbin doesn't set gptr().
* testsuite/27_io/ostream_inserter_other.cc (test05): Add.
-
+
2002-10-08 Paolo Carlini <pcarlini@unitus.it>
- Benjamin Kosnik <bkoz@redhat.com>
+ Benjamin Kosnik <bkoz@redhat.com>
* include/bits/localefwd.h (class locale): Add static member
_S_num_extra_categories, encoding the number of additional
* src/codecvt.c: _S_c_locale simplification.
* src/ctype.c: Same.
* src/globals.cc: Add fake_name.
- * src/locale-inst.cc: Remove extra includes.
+ * src/locale-inst.cc: Remove extra includes.
* src/locale.cc: Remove extra includes.
Add _S_extra_categories_size definition.
Correct "C" initialization.
* config/locale/generic/c_locale.cc: Add _S_categories definition.
* config/locale/generic/c_locale.h: Add _GLIBCPP_NUM_CATEGORIES macro.
* config/locale/generic/time_members.cc: _S_c_locale cleanup.
-
+
* config/locale/gnu/c_locale.cc: Add _S_categories definition.
(_S_destroy_c_locale): Move checks against _S_c_locale here.
* config/locale/gnu/c_locale.h: Add _GLIBCPP_NUM_CATEGORIES macro.
calls, _S_c_locale usage.
* config/locale/gnu/monetary_members.cc: Same, tweaks.
* config/locale/gnu/monetary_members.cc: Same.
- * config/locale/gnu/time_members.cc: Same.
+ * config/locale/gnu/time_members.cc: Same.
* config/os/gnu-linux/ctype_noninline.h: Use locale::classic().
* docs/html/22_locale/locale.html: Add bits about global locales
(__glibcpp_long_double_bits): Remove.
(__glibcpp_long_bits): Remove.
* config/os/hpux/os_defines.h (__glibcpp_wchar_t_is_signed): Remove.
- * config/os/bsd/freebsd/os_defines.h:
+ * config/os/bsd/freebsd/os_defines.h:
(__glibcpp_long_double_bits): Remove.
* config/os/aix/os_defines.h (__glibcpp_wchar_t_bits): Remove.
(__glibcpp_wchar_t_is_signed): Remove.
* config/cpu/arm/cpu_limits.h: Remove.
* config/cpu/cris/cpu_limits.h: Remove.
* config/cpu/generic/cpu_limits.h: Remove.
- * config/cpu/generic/limits.h: Remove.
+ * config/cpu/generic/limits.h: Remove.
* config/cpu/ia64/cpu_limits.h: Remove.
- * config/cpu/m68k/cpu_limits.h: Remove.
- * config/cpu/mmix/cpu_limits.h: Remove.
- * config/cpu/powerpc/cpu_limits.h: Remove.
+ * config/cpu/m68k/cpu_limits.h: Remove.
+ * config/cpu/mmix/cpu_limits.h: Remove.
+ * config/cpu/powerpc/cpu_limits.h: Remove.
* config/cpu/S390/cpu_limits.h: Remove.
-
+
2002-09-25 Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
* testsuite/18_support/numeric_limits.cc: Check the maximum and
2002-09-25 Mark Mitchell <mark@codesourcery.com>
- * include/std/std_limits.h (numeric_limits<unsigned char>::digits):
+ * include/std/std_limits.h (numeric_limits<unsigned char>::digits):
Fix typo.
-
+
2002-09-23 Richard Henderson <rth@redhat.com>
* include/std/std_limits.h (__glibcpp_plain_char_is_signed,
__glibcpp_s8_digits10 et al; check vs the installed versions
of digits10 for particular sizes.
- * include/std/std_limits.h (__glibcpp_float_is_modulo,
- __glibcpp_double_is_modulo, __glibcpp_long_double_is_modulo): Kill.
- (numeric_limits<T>::is_modulo, T floating): Use false.
+ * include/std/std_limits.h (__glibcpp_float_is_modulo,
+ __glibcpp_double_is_modulo, __glibcpp_long_double_is_modulo): Kill.
+ (numeric_limits<T>::is_modulo, T floating): Use false.
2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libmath/Makefile.in: Regenerate.
* src/Makefile.am: Tweak comment.
* src/Makefile.in: Regenerate.
-
+
* config/locale/gnu/c_locale.h: Remove warnings.
Inject __uselocale into __gnu_cxx.
* config/locale/generic/c_locale.h: Match.
-
+
2002-09-11 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/locale_facets.tcc (__convert_from_v): Remove.
* config/locale/gnu/c_locale.h (__convert_from_v): Add.
- * config/locale/generic/c_locale.h (__convert_from_v): Add.
+ * config/locale/generic/c_locale.h (__convert_from_v): Add.
2002-09-11 Paolo Carlini <pcarlini@unitus.it>
(target_sources): New.
(target_sources_extra): New.
* src/Makefile.in: Regenerate.
- * acinclude.m4: Set CCODECVT_CC.
+ * acinclude.m4: Set CCODECVT_CC.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* src/locale.cc: Move ctype definitions...
- * src/ctype.cc: ...here. New file.
+ * src/ctype.cc: ...here. New file.
* src/locale.cc: Move codecvt definitions...
- * src/codecvt.cc: ...here.
- * config/generic/codecvt_members.cc: ...and here.
- * config/gnu/codecvt_members.cc: ...and here.
+ * src/codecvt.cc: ...here.
+ * config/generic/codecvt_members.cc: ...and here.
+ * config/gnu/codecvt_members.cc: ...and here.
* include/bits/codecvt.h: Tweak.
* include/bits/locale_facets: Tweak.
* src/bitset.cc: Correct license text.
* src/concept-inst.cc: Same.
* src/strstream.cc: Same.
- * src/vterminate.cc: Same.
+ * src/vterminate.cc: Same.
2002-09-10 Gabriel Dos Reis <gdr@soliton.integrable-solutions.net>
* include/bits/stl_vector.h (vector<>): Don't use a name with
different meanings before and after re-evaluation in the completed
- scope.
+ scope.
* include/bits/basic_string.h (basic_string<>): Likewise.
* include/bits/stl_bvector.h (vector<bool>): Likewise.
* include/bits/stl_deque.h (std): Likewise.
* docs/html/configopts.html: Change grouping. Note ABI impacts.
Update information for locale model defaults.
* docs/html/install.html: Update include directory
- information.
- Update testing information.
+ information.
+ Update testing information.
Update linux issues for named locales.
* docs/html/abi.txt: Fix typos.
Add more info.
* src/misc-inst.cc: Add missing instantiations.
-
+
* testsuite/abi_check.cc: Make output results more verbose.
-
+
* config/os/gnu-linux/ctype_base.h: Remove shadow headers injections.
2002-09-07 Jakub Jelinek <jakub@redhat.com>
__glibcpp_double_bits, __glibcpp_long_double_bits): Remove. Use
compiler predifined macros.
(__glibcpp_wchar_t_is_signed): Define based on compiler predefined
- __WCHAR_UNSIGNED__.
+ __WCHAR_UNSIGNED__.
2002-08-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
(__glibcpp_long_double_infinity, __glibcpp_long_double_QNaN,
__glibcpp_long_double_SNaN, __glibcpp_long_double_denorm_min):
Likewise.
-
+
* src/limits.cc (__glibcpp_float_infinity, __glibcpp_float_QNaN,
__glibcpp_float_SNaN, __glibcpp_float_denorm_min): Define.
(__glibcpp_double_infinity, __glibcpp_double_QNaN,
(__glibcpp_long_double_infinity, __glibcpp_long_double_QNaN,
__glibcpp_long_double_SNaN, __glibcpp_long_double_denorm_min):
Likewise.
-
+
2002-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
* include/std/std_limits.h: Indent conditional macro definitions.
* testsuite/Makefile.am (noinst_PROGRAMS): Make conditional on
native compiling.
* testsuite/Makefile.in: Regenerate.
-
+
2002-08-22 Loren J. Rittle <ljrittle@acm.org>
* testsuite/abi_check.cc: Enhance shell portability.
2002-08-22 Benjamin Kosnik <bkoz@redhat.com>
Phil Edwards <pme@gcc.gnu.org>
Ulrich Drepper <drepper@redhat.com>
-
+
* Makefile.am (check-abi): New rule.
* Makefile.in: Regenerate.
* acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Export baseline_file.
* configure: Regenerate.
* testsuite/Makefile.am (noinst_PROGRAMS): Add abi_check.
(abi_check_SOURCES): Add.
- * testsuite/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
* testsuite/abi_check.cc: New file.
* config/abi: Add.
* config/abi/i686-pc-linux-gnu: Add.
* config/abi/i686-pc-linux-gnu/baseline_symbols.txt: New file.
-
+
2002-08-19 Benjamin Kosnik <bkoz@redhat.com>
* configure.in (libtool_VERSION): Update to 5:1:0.
* configure: Regenerate.
-
+
2002-08-19 Jonathan Wakely <jw@kayari.org>
* docs/html/configopts.html, docs/html/documentation.html,
Revert PR libstdc++/7445
* src/locale.cc (locale::classic): Revert.
-
+
* docs/html/17_intro/TODO: Add.
-
+
2002-08-15 Phil Edwards <pme@gcc.gnu.org>
* docs/html/documentation.html: Update doxygen links for 3.2.
2002-08-08 Danny Smith <dannysmith@users.sourceforge.net>
Benjamin Kosnik <bkoz@redhat.com>
-
+
* include/bits/istream.tcc (basic_istream::ignore): Use sbumpc,
not snextc.
* testsuite/27_io/narrow_stream_objects.cc (test10): Add.
-
+
2002-08-07 John David Anglin <dave@hiauly1.hia.nrc.ca>
* libsupc++/Makefile.am (LTCOMPILE): Add LIBSUPCXX_PICFLAGS.
PR/7491
* include/bits/slice_array.h(_DEFINE_VALARRAY_OPERATOR):
- Instantiate with new function objects.
+ Instantiate with new function objects.
* include/bits/mask_array.h (_DEFINE_VALARRAY_OPERATOR): Likewise.
Reformat. Uglify.
* include/bits/gslice_array.h: Likewise.
* include/bits/valarray_meta.h (_UnFunBase<>): Remove.
(_UnFunClos<>): Same.
(_UnBase<>): Reformat. Make first template-parameter non
- template.
+ template.
(_UnClos<>): Likewise.
- (_Expr<>): Reformate. Adjust unary member operator return types.
+ (_Expr<>): Reformate. Adjust unary member operator return types.
(_DEFINE_EXPR_UNARY_OPERATOR): Adjust definition.
(_DEFINE_EXPR_UNARY_FUNCTION): Likewise.
* include/std/std_valarray.h (_UnClos<>): Adjust declaration.
Revert PR libstdc++/6594
* src/strstream.cc (strstreambuf): Revert.
(strstreambuf::overflow): Same.
- (strstreambuf::~strstreambuf): Same.
+ (strstreambuf::~strstreambuf): Same.
* testsuite/backward/strstream_members.cc (test02): Add.
-
+
* docs/html/abi.txt: Update. Spell check.
* testsuite/19_diagnostics/stdexceptions.cc (test04): Add bool test.
* testsuite/Makefile.in: Regenerate.
* testsuite/testsuite_hooks.h: Use __throw_exception_again,
include functexcept.h so that -fno-exceptions will build.
-
+
2002-08-02 Gabriel Dos Reis <gdr@nerim.net>
* include/bits/valarray_meta.h (__unary_plus, __negate,
__shift_left, __shift_right, __logical_and, __logical_or,
__logical_not, __equal_to, __not_equal_to, __less, __less_equal,
__greater_equal, __greater, __atan2, __pow): New function object
- classes.
+ classes.
(__fun<>): New function traits class.
2002-08-01 Rick Danos <rdanos@hotmail.com>
* libsupc++/Makefile.am (LT_COMPILE): Remove C++ flags.
* libsupc++/Makefile.in: Regenerate.
-
+
2002-08-01 Benjamin Kosnik <bkoz@redhat.com>
Jakub Jelinek <jakub@redhat.com>
-
+
* config/linker-map.gnu: Change CXXABI_1 to CXXABI_1.2,
GLIBCPP_3.1 to GLIBCPP_3.2.
2002-07-31 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/7442
- * libsupc++/cxxabi.h
+ * libsupc++/cxxabi.h
(__base_class_info): Change to __base_class_type_info. 2.9.5p6c
(__base_class_info::__base): Change to __base_type. 2.9.5p6c
(__base_class_info::offset_shift): Change to __offset_shift. 2.9.5p6c
(istream::sync): Same.
(istream::sentry::sentry): Use eq_int_type.
(istream::get): Same.
- * include/bits/ostream.tcc: Change __pad to
- __pad<_CharT, _Traits>::_S_pad.
+ * include/bits/ostream.tcc: Change __pad to
+ __pad<_CharT, _Traits>::_S_pad.
* include/bits/locale_facets.h: Add __pad_traits generic and
ostreambuf_iterator specialization.
* include/bits/locale_facets.tcc: Change __pad into struct __pad
with a _CharT and _Traits template parameter and _S_pad static
member function.
* src/locale-inst.cc: Update __pad instantiations.
-
+
* include/std/std_fstream.h: Declare _M_underflow_common
specializations.
* src/fstream.cc: New. Add _M_underflow_common specializations.
* testsuite/27_io/streambuf.cc: Add instantiation test,
testsuite_hooks include.
* testsuite/27_io/istream.cc: Same.
- * testsuite/27_io/ostream.cc: Same.
+ * testsuite/27_io/ostream.cc: Same.
* testsuite/27_io/fstream.cc: Same.
* testsuite/27_io/stringstream.cc: Same.
* testsuite/27_io/filebuf.cc: Same.
* testsuite/27_io/stringbuf.cc: Same.
-
+
2002-07-29 Alan Modra <amodra@bigpond.net.au>
* config/cpu/powerpc/cpu_limits.h (__glibcpp_long_bits): Define.
* testsuite/27_io/ostream.cc: Same.
* testsuite/27_io/filebuf.cc: Same.
* testsuite/27_io/stringbuf.cc: Replace content, move to...
- * testsuite/27_io/stringbuf_members.cc: ...here.
+ * testsuite/27_io/stringbuf_members.cc: ...here.
* testsuite/27_io/streambuf.cc: Replace content, move to...
- * testsuite/27_io/streambuf_members.cc: ...here.
+ * testsuite/27_io/streambuf_members.cc: ...here.
* testsuite/27_io/stringstream.cc: Replace content, move to...
* testsuite/27_io/stringstream_members.cc: ...here.
* testsuite/27_io/ios.cc: New file.
* testsuite/27_io/fstream.cc: New file.
- * testsuite/27_io/ifstream.cc: New file.
- * testsuite/27_io/ofstream.cc: New file.
- * testsuite/27_io/istringstream.cc: New file.
- * testsuite/27_io/ostringstream.cc: New file.
-
+ * testsuite/27_io/ifstream.cc: New file.
+ * testsuite/27_io/ofstream.cc: New file.
+ * testsuite/27_io/istringstream.cc: New file.
+ * testsuite/27_io/ostringstream.cc: New file.
+
2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/7220
* include/bits/istream.tcc (istream::ignore): Don't extract on
zero.
* testsuite/27_io/istream_unformatted.cc (test10): Add.
-
+
2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/27_io/ios_base_type.cc: Move to...
* testsuite/27_io/ios_base_types.cc: ...here.
-
+
2002-07-24 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/7222
* src/locale.cc (locale::locale(const char*)): Use setlocale NULL.
* testsuite/22_locale/ctor_copy_dtor.cc (test02): New.
-
+
2002-07-24 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/7230
* include/backward/strstream: Revert.
* include/backward/strstream.h: Remove.
* src/strstream.cc: Revert.
- * testsuite/backward/strstream_members.cc: Change include.
+ * testsuite/backward/strstream_members.cc: Change include.
2002-07-24 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/ios_base.h (ios_base::streampos): Add.
(ios_base::streamoff): Add.
* testsuite/27_io/ios_base_type.cc: New.
-
+
2002-07-24 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/7286
* testsuite/18_support/new_delete_placement.cc: New.
* docs/html/abi.txt: Fix typos.
-
+
2002-07-23 Benjamin Kosnik <bkoz@redhat.com>
* docs/html/documentation.html: Remove libstdc++-v3.0.86 links,
De-tangle contributor information from introductory notes.
Move abi.txt link placement, activate.
Re-organize.
- Move chapter info into old FAQ format.
+ Move chapter info into old FAQ format.
* docs/html/organization.html: Removed, obsoleted by doxygen work.
* docs/html/abi.txt: Add notes on testing ABI changes.
-
+
2002-07-20 Phil Edwards <pme@gcc.gnu.org>
* docs/html/abi.txt: New file.
* bits/slice_array.h (_DEFINE_VALARRAY_OPERATOR): Fix typo of
_Nname to _Name.
-
+
2002-07-19 Gabriel Dos Reis <gdr@nerim.net>
DR/123
- * include/bits/slice_array.h
+ * include/bits/slice_array.h
(slice_array<T>::operator=(const T&)): Constify.
- * include/bits/gslice_array.h
+ * include/bits/gslice_array.h
(gslice_array<T>::operator=(const T&)): Likewise.
- * include/bits/mask_array.h
+ * include/bits/mask_array.h
(mask_array<T>::operator=(const T&)): Likewise.
* include/bits/indirect_array.h
(indirect_array<T>::operator=(const T&): Likewise.
extern_type*& __to_next) const
{
result __ret = error;
- size_t __len = min(__from_end - __from, __to_end - __to);
+ size_t __len = std::min(__from_end - __from, __to_end - __to);
size_t __conv = wcsrtombs(__to, &__from, __len, &__state);
if (__conv == __len)
intern_type*& __to_next) const
{
result __ret = error;
- size_t __len = min(__from_end - __from, __to_end - __to);
+ size_t __len = std::min(__from_end - __from, __to_end - __to);
size_t __conv = mbsrtowcs(__to, &__from, __len, &__state);
if (__conv == __len)
extern_type*& __to_next) const
{
result __ret = error;
- size_t __len = min(__from_end - __from, __to_end - __to);
+ size_t __len = std::min(__from_end - __from, __to_end - __to);
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
__c_locale __old = __uselocale(_M_c_locale_codecvt);
#endif
intern_type*& __to_next) const
{
result __ret = error;
- size_t __len = min(__from_end - __from, __to_end - __to);
+ size_t __len = std::min(__from_end - __from, __to_end - __to);
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
__c_locale __old = __uselocale(_M_c_locale_codecvt);
#endif
codecvt<_InternT, _ExternT, __enc_traits>::
do_length(const state_type&, const extern_type* __from,
const extern_type* __end, size_t __max) const
- { return min(__max, static_cast<size_t>(__end - __from)); }
+ { return std::min(__max, static_cast<size_t>(__end - __from)); }
#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
// 74. Garbled text for codecvt::do_max_length
for a description). Not every chapter may have extensions, and the
extensions may come and go. Also, this page is incomplete because the
author is pressed for time. Check back often; the latest change was on
- $Date: 2002/10/07 18:11:22 $ (UTC).
+ $Date: 2002/11/17 17:15:06 $ (UTC).
</p>
<p>Descriptions range from the scanty to the verbose. You should also check
_M_range_initialize(_ForwardIterator __first, _ForwardIterator __last,
forward_iterator_tag)
{
- size_type __n = distance(__first, __last);
+ size_type __n = std::distance(__first, __last);
_M_initialize_map(__n);
_Map_pointer __cur_node;
_ForwardIterator __first, _ForwardIterator __last,
forward_iterator_tag)
{
- size_type __n = distance(__first, __last);
+ size_type __n = std::distance(__first, __last);
if (__pos._M_cur == _M_start._M_cur)
{
iterator __new_start = _M_reserve_elements_at_front(__n);
else
{
size_type __new_map_size =
- _M_map_size + max(_M_map_size, __nodes_to_add) + 2;
+ _M_map_size + std::max(_M_map_size, __nodes_to_add) + 2;
_Map_pointer __new_map = _M_allocate_map(__new_map_size);
__new_nstart = __new_map + (__new_map_size - __new_num_nodes) / 2
else
{
__ret = _M_file.seekoff(__off, ios_base::cur, __mode);
- __ret += max(_M_out_cur, _M_in_cur) - _M_filepos;
+ __ret += std::max(_M_out_cur, _M_in_cur) - _M_filepos;
}
}
_M_last_overflowed = false;
__streambuf_type* __sb = this->rdbuf();
int_type __c;
- __n = min(__n, numeric_limits<streamsize>::max());
+ __n = std::min(__n, numeric_limits<streamsize>::max());
while (_M_gcount < __n
&& !traits_type::eq_int_type(__c = __sb->sbumpc(), __eof))
{
streamsize __num = this->rdbuf()->in_avail();
if (__num >= 0)
{
- __num = min(__num, __n);
+ __num = std::min(__num, __n);
if (__num)
_M_gcount = this->rdbuf()->sgetn(__s, __num);
}
// Find smallest matching string.
size_t __minlen = 10;
for (size_t __i2 = 0; __i2 < __nmatches; ++__i2)
- __minlen = min(__minlen,
- __traits_type::length(__names[__matches[__i2]]));
+ __minlen = std::min(__minlen,
+ __traits_type::length(__names[__matches[__i2]]));
if (__pos < __minlen && __beg != __end)
{
{
if (!__testeof)
{
- __size_type __len = max(_M_buf_size, _M_buf_size_opt);
+ __size_type __len = std::max(_M_buf_size, _M_buf_size_opt);
__len *= 2;
if (__testwrite)
__pred,
__len - __len / 2);
rotate(__begin, __middle, __end);
- advance(__begin, distance(__middle, __end));
+ advance(__begin, std::distance(__middle, __end));
return __begin;
}
__len - __len / 2,
__buffer, __buffer_size);
rotate(__begin, __middle, __end);
- advance(__begin, distance(__middle, __end));
+ advance(__begin, std::distance(__middle, __end));
return __begin;
}
}
__first += __two_step;
}
- __step_size = min(_Distance(__last - __first), __step_size);
+ __step_size = std::min(_Distance(__last - __first), __step_size);
merge(__first, __first + __step_size, __first + __step_size, __last,
__result);
}
__comp);
__first += __two_step;
}
- __step_size = min(_Distance(__last - __first), __step_size);
+ __step_size = std::min(_Distance(__last - __first), __step_size);
merge(__first, __first + __step_size,
__first + __step_size, __last,
__glibcpp_function_requires(_SameTypeConcept<_Tp, _ValueType>)
__glibcpp_function_requires(_LessThanComparableConcept<_Tp>)
- _DistanceType __len = distance(__first, __last);
+ _DistanceType __len = std::distance(__first, __last);
_DistanceType __half;
_ForwardIter __middle;
__glibcpp_function_requires(_ForwardIteratorConcept<_ForwardIter>)
__glibcpp_function_requires(_BinaryPredicateConcept<_Compare, _ValueType, _Tp>)
- _DistanceType __len = distance(__first, __last);
+ _DistanceType __len = std::distance(__first, __last);
_DistanceType __half;
_ForwardIter __middle;
__glibcpp_function_requires(_SameTypeConcept<_Tp, _ValueType>)
__glibcpp_function_requires(_LessThanComparableConcept<_Tp>)
- _DistanceType __len = distance(__first, __last);
+ _DistanceType __len = std::distance(__first, __last);
_DistanceType __half;
_ForwardIter __middle;
__glibcpp_function_requires(_ForwardIteratorConcept<_ForwardIter>)
__glibcpp_function_requires(_BinaryPredicateConcept<_Compare, _Tp, _ValueType>)
- _DistanceType __len = distance(__first, __last);
+ _DistanceType __len = std::distance(__first, __last);
_DistanceType __half;
_ForwardIter __middle;
__glibcpp_function_requires(_SameTypeConcept<_Tp, _ValueType>)
__glibcpp_function_requires(_LessThanComparableConcept<_Tp>)
- _DistanceType __len = distance(__first, __last);
+ _DistanceType __len = std::distance(__first, __last);
_DistanceType __half;
_ForwardIter __middle, __left, __right;
__glibcpp_function_requires(_BinaryPredicateConcept<_Compare, _ValueType, _Tp>)
__glibcpp_function_requires(_BinaryPredicateConcept<_Compare, _Tp, _ValueType>)
- _DistanceType __len = distance(__first, __last);
+ _DistanceType __len = std::distance(__first, __last);
_DistanceType __half;
_ForwardIter __middle, __left, __right;
__len11 = __len1 / 2;
advance(__first_cut, __len11);
__second_cut = lower_bound(__middle, __last, *__first_cut);
- __len22 = distance(__middle, __second_cut);
+ __len22 = std::distance(__middle, __second_cut);
}
else {
__len22 = __len2 / 2;
advance(__second_cut, __len22);
__first_cut = upper_bound(__first, __middle, *__second_cut);
- __len11 = distance(__first, __first_cut);
+ __len11 = std::distance(__first, __first_cut);
}
rotate(__first_cut, __middle, __second_cut);
_BidirectionalIter __new_middle = __first_cut;
- advance(__new_middle, distance(__middle, __second_cut));
+ advance(__new_middle, std::distance(__middle, __second_cut));
__merge_without_buffer(__first, __first_cut, __new_middle,
__len11, __len22);
__merge_without_buffer(__new_middle, __second_cut, __last,
__len11 = __len1 / 2;
advance(__first_cut, __len11);
__second_cut = lower_bound(__middle, __last, *__first_cut, __comp);
- __len22 = distance(__middle, __second_cut);
+ __len22 = std::distance(__middle, __second_cut);
}
else {
__len22 = __len2 / 2;
advance(__second_cut, __len22);
__first_cut = upper_bound(__first, __middle, *__second_cut, __comp);
- __len11 = distance(__first, __first_cut);
+ __len11 = std::distance(__first, __first_cut);
}
rotate(__first_cut, __middle, __second_cut);
_BidirectionalIter __new_middle = __first_cut;
- advance(__new_middle, distance(__middle, __second_cut));
+ advance(__new_middle, std::distance(__middle, __second_cut));
__merge_without_buffer(__first, __first_cut, __new_middle,
__len11, __len22, __comp);
__merge_without_buffer(__new_middle, __second_cut, __last,
}
else {
rotate(__first, __middle, __last);
- advance(__first, distance(__middle, __last));
+ advance(__first, std::distance(__middle, __last));
return __first;
}
}
__len11 = __len1 / 2;
advance(__first_cut, __len11);
__second_cut = lower_bound(__middle, __last, *__first_cut);
- __len22 = distance(__middle, __second_cut);
+ __len22 = std::distance(__middle, __second_cut);
}
else {
__len22 = __len2 / 2;
advance(__second_cut, __len22);
__first_cut = upper_bound(__first, __middle, *__second_cut);
- __len11 = distance(__first, __first_cut);
+ __len11 = std::distance(__first, __first_cut);
}
_BidirectionalIter __new_middle =
__rotate_adaptive(__first_cut, __middle, __second_cut,
__len11 = __len1 / 2;
advance(__first_cut, __len11);
__second_cut = lower_bound(__middle, __last, *__first_cut, __comp);
- __len22 = distance(__middle, __second_cut);
+ __len22 = std::distance(__middle, __second_cut);
}
else {
__len22 = __len2 / 2;
advance(__second_cut, __len22);
__first_cut = upper_bound(__first, __middle, *__second_cut, __comp);
- __len11 = distance(__first, __first_cut);
+ __len11 = std::distance(__first, __first_cut);
}
_BidirectionalIter __new_middle =
__rotate_adaptive(__first_cut, __middle, __second_cut,
if (__first == __middle || __middle == __last)
return;
- _DistanceType __len1 = distance(__first, __middle);
- _DistanceType __len2 = distance(__middle, __last);
+ _DistanceType __len1 = std::distance(__first, __middle);
+ _DistanceType __len2 = std::distance(__middle, __last);
_Temporary_buffer<_BidirectionalIter, _ValueType> __buf(__first, __last);
if (__buf.begin() == 0)
if (__first == __middle || __middle == __last)
return;
- _DistanceType __len1 = distance(__first, __middle);
- _DistanceType __len2 = distance(__middle, __last);
+ _DistanceType __len1 = std::distance(__first, __middle);
+ _DistanceType __len2 = std::distance(__middle, __last);
_Temporary_buffer<_BidirectionalIter, _ValueType> __buf(__first, __last);
if (__buf.begin() == 0)
return __last1;
else {
_BidirectionalIter1 __result = __rresult.base();
- advance(__result, -distance(__first2, __last2));
+ advance(__result, -std::distance(__first2, __last2));
return __result;
}
}
return __last1;
else {
_BidirectionalIter1 __result = __rresult.base();
- advance(__result, -distance(__first2, __last2));
+ advance(__result, -std::distance(__first2, __last2));
return __result;
}
}
{
const size_t __len1 = __last1 - __first1;
const size_t __len2 = __last2 - __first2;
- const int __result = memcmp(__first1, __first2, min(__len1, __len2));
+ const int __result = memcmp(__first1, __first2, std::min(__len1, __len2));
return __result != 0 ? __result < 0 : __len1 < __len2;
}
template <class _ForwardIterator>
void _M_initialize_range(_ForwardIterator __first, _ForwardIterator __last,
forward_iterator_tag) {
- size_type __n = distance(__first, __last);
+ size_type __n = std::distance(__first, __last);
_M_initialize(__n);
copy(__first, __last, _M_start);
}
_ForwardIterator __first, _ForwardIterator __last,
forward_iterator_tag) {
if (__first != __last) {
- size_type __n = distance(__first, __last);
+ size_type __n = std::distance(__first, __last);
if (capacity() - size() >= __n) {
copy_backward(__position, end(), _M_finish + difference_type(__n));
copy(__first, __last, __position);
_M_finish += difference_type(__n);
}
else {
- size_type __len = size() + max(size(), __n);
+ size_type __len = size() + std::max(size(), __n);
_Bit_type * __q = _M_bit_alloc(__len);
iterator __i = copy(begin(), __position, iterator(__q, 0));
__i = copy(__first, __last, __i);
template <class _ForwardIterator>
void _M_assign_aux(_ForwardIterator __first, _ForwardIterator __last,
forward_iterator_tag) {
- size_type __len = distance(__first, __last);
+ size_type __len = std::distance(__first, __last);
if (__len < size())
erase(copy(__first, __last, begin()), end());
else {
_M_finish += difference_type(__n);
}
else {
- size_type __len = size() + max(size(), __n);
+ size_type __len = size() + std::max(size(), __n);
_Bit_type * __q = _M_bit_alloc(__len);
iterator __i = copy(begin(), __position, iterator(__q, 0));
fill_n(__i, __n, __x);
size_t __num_nodes =
__num_elements / __deque_buf_size(sizeof(_Tp)) + 1;
- _M_map_size = max((size_t) _S_initial_map_size, __num_nodes + 2);
+ _M_map_size = std::max((size_t) _S_initial_map_size, __num_nodes + 2);
_M_map = _M_allocate_map(_M_map_size);
// For "small" maps (needing less than _M_map_size nodes), allocation
_M_assign_aux(_ForwardIterator __first, _ForwardIterator __last,
forward_iterator_tag)
{
- size_type __len = distance(__first, __last);
+ size_type __len = std::distance(__first, __last);
if (__len > size()) {
_ForwardIterator __mid = __first;
advance(__mid, size());
/** Returns the number of elements in the %list. */
size_type
- size() const { return distance(begin(), end()); }
+ size() const { return std::distance(begin(), end()); }
/** Returns the size() of the largest possible %list. */
size_type
_Trivial;
try {
- _M_len = distance(__first, __last);
+ _M_len = std::distance(__first, __last);
_M_allocate_buffer();
if (_M_len > 0)
_M_initialize_buffer(*__first, _Trivial());
_Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::erase(const _Key& __x)
{
pair<iterator,iterator> __p = equal_range(__x);
- size_type __n = distance(__p.first, __p.second);
+ size_type __n = std::distance(__p.first, __p.second);
erase(__p.first, __p.second);
return __n;
}
count(const _Key& __k) const
{
pair<const_iterator, const_iterator> __p = equal_range(__k);
- size_type __n = distance(__p.first, __p.second);
+ size_type __n = std::distance(__p.first, __p.second);
return __n;
}
_M_range_initialize(_ForwardIterator __first,
_ForwardIterator __last, forward_iterator_tag)
{
- size_type __n = distance(__first, __last);
+ size_type __n = std::distance(__first, __last);
_M_start = _M_allocate(__n);
_M_end_of_storage = _M_start + __n;
_M_finish = uninitialized_copy(__first, __last, _M_start);
if (__buf_len > 0)
{
size_t __remaining = __n - __ret;
- size_t __len = min(__buf_len, __remaining);
+ size_t __len = std::min(__buf_len, __remaining);
traits_type::copy(__s, _M_in_cur, __len);
__ret += __len;
__s += __len;
if (__buf_len > 0)
{
off_type __remaining = __n - __ret;
- off_type __len = min(__buf_len, __remaining);
+ off_type __len = std::min(__buf_len, __remaining);
traits_type::copy(_M_out_cur, __s, __len);
__ret += __len;
__s += __len;
_M_assign_aux(_ForwardIter __first, _ForwardIter __last,
forward_iterator_tag)
{
- size_type __len = distance(__first, __last);
+ size_type __len = std::distance(__first, __last);
if (__len > capacity())
{
else
{
const size_type __old_size = size();
- const size_type __len = __old_size + max(__old_size, __n);
+ const size_type __len = __old_size + std::max(__old_size, __n);
iterator __new_start(_M_allocate(__len));
iterator __new_finish(__new_start);
try
{
if (__first != __last)
{
- size_type __n = distance(__first, __last);
+ size_type __n = std::distance(__first, __last);
if (size_type(_M_end_of_storage - _M_finish) >= __n)
{
const size_type __elems_after = end() - __position;
else
{
const size_type __old_size = size();
- const size_type __len = __old_size + max(__old_size, __n);
+ const size_type __len = __old_size + std::max(__old_size, __n);
iterator __new_start(_M_allocate(__len));
iterator __new_finish(__new_start);
try
bitset<_Nb>::_M_copy_from_string(const basic_string<_CharT,_Traits,_Alloc>& __s, size_t __pos, size_t __n)
{
reset();
- const size_t __nbits = min(_Nb, min(__n, __s.size() - __pos));
+ const size_t __nbits = std::min(_Nb, std::min(__n, __s.size() - __pos));
for (size_t __i = 0; __i < __nbits; ++__i)
{
switch(__s[__pos + __nbits - __i - 1])
{
_Tp __x = __z.real();
_Tp __y = __z.imag();
- const _Tp __s = max(abs(__x), abs(__y));
+ const _Tp __s = std::max(abs(__x), abs(__y));
if (__s == _Tp()) // well ...
return __s;
__x /= __s;
// current stringbuf internal buffer.
__size_type __len = _M_string.size();
if (_M_out_cur > _M_out_beg)
- __len = max(__size_type(_M_out_end - _M_out_beg), __len);
+ __len = std::max(__size_type(_M_out_end - _M_out_beg), __len);
return __string_type(_M_out_beg, _M_out_beg + __len);
}
else
if (!_M_pback_init)
{
size_t __dist = _M_in_end - _M_in_cur;
- size_t __len = min(_S_pback_size, __dist);
+ size_t __len = std::min(_S_pback_size, __dist);
traits_type::copy(_M_pback, _M_in_cur, __len);
_M_pback_cur_save = _M_in_cur;
_M_pback_end_save = _M_in_end;
static void
get_globals_dtor (void *ptr)
{
- __gthread_key_dtor (globals_key, ptr);
if (ptr)
std::free (ptr);
}
extern_type* __to, extern_type* __to_end,
extern_type*& __to_next) const
{
- size_t __len = min(__from_end - __from, __to_end - __to);
+ size_t __len = std::min(__from_end - __from, __to_end - __to);
memcpy(__to, __from, __len);
__from_next = __from;
__to_next = __to;
intern_type* __to, intern_type* __to_end,
intern_type*& __to_next) const
{
- size_t __len = min(__from_end - __from, __to_end - __to);
+ size_t __len = std::min(__from_end - __from, __to_end - __to);
memcpy(__to, __from, __len);
__from_next = __from;
__to_next = __to;
codecvt<char, char, mbstate_t>::
do_length (const state_type&, const extern_type* __from,
const extern_type* __end, size_t __max) const
- { return min(__max, static_cast<size_t>(__end - __from)); }
+ { return std::min(__max, static_cast<size_t>(__end - __from)); }
int
codecvt<char, char, mbstate_t>::
codecvt<wchar_t, char, mbstate_t>::
do_length(const state_type&, const extern_type* __from,
const extern_type* __end, size_t __max) const
- { return min(__max, static_cast<size_t>(__end - __from)); }
+ { return std::min(__max, static_cast<size_t>(__end - __from)); }
int
codecvt<wchar_t, char, mbstate_t>::
: _Base(), _M_alloc_fun(0), _M_free_fun(0), _M_dynamic(true),
_M_frozen(false), _M_constant(false)
{
- streamsize n = max(initial_capacity, streamsize(16));
+ streamsize n = std::max(initial_capacity, streamsize(16));
char* buf = _M_alloc(n);
if (buf)
if (pptr() == epptr() && _M_dynamic && !_M_frozen && !_M_constant)
{
ptrdiff_t old_size = epptr() - pbase();
- ptrdiff_t new_size = max(2 * old_size, ptrdiff_t(1));
+ ptrdiff_t new_size = std::max(2 * old_size, ptrdiff_t(1));
char* buf = _M_alloc(new_size);
if (buf)
if (reposition_get)
setg(buf, buf + old_get_offset, buf +
- max(old_get_offset, old_size));
+ std::max(old_get_offset, old_size));
_M_free(old_buffer);
}
extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //; p; }" -e d < $0 > $output_objdir/impgen.c~
test -f $output_objdir/impgen.exe || (cd $output_objdir && \
- if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
+ if test "x$BUILD_CC" != "x" ; then $BUILD_CC -o impgen impgen.c ; \
else $CC -o impgen impgen.c ; fi)~
$output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //; p; }" -e d < $0 > $output_objdir/impgen.c~
test -f $output_objdir/impgen.exe || (cd $output_objdir && \
- if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
+ if test "x$BUILD_CC" != "x" ; then $BUILD_CC -o impgen impgen.c ; \
else $CC -o impgen impgen.c ; fi)~
$output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
projects / thirdparty / gcc.git / commitdiff
