Jason Thorpe [Tue, 26 Nov 2002 00:05:07 +0000 (00:05 +0000)]
config.gcc (powerpc-*-netbsd*): Replace "svr4.h" with "netbsd.h netbsd-elf.h" in tm_file.
* config.gcc (powerpc-*-netbsd*): Replace "svr4.h" with
"netbsd.h netbsd-elf.h" in tm_file. Set tmake_file to
"${tmake_file} rs6000/t-netbsd".
* config/rs6000/netbsd.h: Rewrite.
* config/rs6000/t-netbsd: New file.
re PR c/8639 (simple integer arithmetic expression broken)
PR c/8639
* fold-const.c (extract_muldiv): Don't propagate division unless
both arguments are multiples of C.
* gcc.c-torture/execute/20021119-1.c: New.
Jason Thorpe [Sun, 24 Nov 2002 23:36:26 +0000 (23:36 +0000)]
config.gcc (*-*-netbsd*1.[7-9]*, [...]): Set extra_parts to "crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o".
* config.gcc (*-*-netbsd*1.[7-9]*, *-*-netbsd*[2-9]*): Set
extra_parts to "crtbegin.o crtend.o crtbeginS.o crtendS.o
crtbeginT.o".
(arm*-*-netbsd*, i[34567]86-*-netbsd*, m68k*-*-netbsd*)
(ns32k-*-netbsd*, sparc-*-netbsd*, vax-*-netbsd*): Set extra_parts
to "" for a.out configurations.
* config/t-netbsd (CRTSTUFF_T_CFLAGS): Set to "-fPIC".
Jason Thorpe [Sun, 24 Nov 2002 23:19:19 +0000 (23:19 +0000)]
netbsd.h (CPP_SUBTARGET_SPEC): Just use NETBSD_CPP_SPEC directly.
* config/alpha/netbsd.h (CPP_SUBTARGET_SPEC): Just use
NETBSD_CPP_SPEC directly.
(SUBTARGET_EXTRA_SPECS): Remove netbsd_cpp_spec. Add
netbsd_endfile_spec.
(ENDFILE_SPEC): Use %(netbsd_endfile_spec).
Kazu Hirata [Sun, 24 Nov 2002 13:17:11 +0000 (13:17 +0000)]
h8300.c (print_operand): Update the use of h8300_tiny_constant_address_p.
* config/h8300/h8300.c (print_operand): Update the use of
h8300_tiny_constant_address_p.
(h8300_adjust_insn_length): Likewise.
(h8300_tiny_constant_address_p): Check if the given rtx is a
variable declared with __attribute__ ((tiny_data)).
Geoffrey Keating [Sat, 23 Nov 2002 00:20:13 +0000 (00:20 +0000)]
aclocal.m4 (ac_cv_func_mmap_dev_zero): Darwin does not allow mmap from /dev/zero.
* aclocal.m4 (ac_cv_func_mmap_dev_zero): Darwin does not
allow mmap from /dev/zero. Don't make decisions for the host
based on presence or absence of /dev/zero on the build machine.
(ac_cv_func_mmap_anon): Darwin does have working MMAP_ANON.
(AC_FUNC_MMAP_FILE): Darwin does have mmap of a file.
* configure: Regenerate.
Laszlo Ersek [Fri, 22 Nov 2002 18:53:53 +0000 (19:53 +0100)]
re PR libstdc++/8645 (unnecessary non-0 checks in stl_tree.h)
2002-11-22 Laszlo Ersek <erseklaszlo@chello.hu>
Paolo Carlini <pcarlini@unitus.it>
PR libstdc++/8645
* include/bits/stl_tree.h (_Rb_tree_rebalance_for_erase):
Don't check that __w->_M_left != 0 and __w->_M_right != 0
when they can't be otherwise.
Co-Authored-By: Paolo Carlini <pcarlini@unitus.it>
From-SVN: r59381
Michael Koch [Fri, 22 Nov 2002 10:27:53 +0000 (10:27 +0000)]
2002-11-22 Michael Koch <konqueror@gmx.de>
* include/posix.h:
(_Jv_platform_on_close): Moved out of #ifndef DISBALE_JAVA_NET.
* include/win32.h:
(_Jv_platform_on_close): Moved out of #ifndef DISBALE_JAVA_NET.
(backtrace): Moved out of #ifndef DISBALE_JAVA_NET.
Glen Nakamura [Thu, 21 Nov 2002 21:42:40 +0000 (21:42 +0000)]
re PR c++/8342 (g++.jason/pmf7.C fails on i586-pc-linux-gnu)
PR c++/8342
* typeck.c (get_member_function_from_ptrfunc): Make sure that a
SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
of the branches of a COND_EXPR.
Ulrich Weigand [Thu, 21 Nov 2002 18:14:47 +0000 (18:14 +0000)]
loader.exp (gcj_loader_test_one): Fix typo in 'type' argument to libjava_tcompile.
* libjava.loader/loader.exp (gcj_loader_test_one): Fix typo in
'type' argument to libjava_tcompile.
(gcj_loader_run): Use libjava_tcompile instead of running
GCJ_UNDER_TEST directly.
Nick Clifton [Thu, 21 Nov 2002 16:36:52 +0000 (16:36 +0000)]
fr30.md (movsf_constant_store): Move code to detect 0.0 into fr30.c.
* config/fr30/fr30.md (movsf_constant_store): Move code to detect 0.0 into fr30.c.
* config/fr30/fr30-protos.h (fr30_const_double_is_zero): Prototype.
* config/fr30/fr30.c (fr30_const_double_is_zero): New function. Return true if the rtx is 0.0.
Richard Earnshaw [Thu, 21 Nov 2002 10:22:02 +0000 (10:22 +0000)]
arm.c (arm_get_frame_size): A leaf function does not need its stack padding to an aligned boundary if...
* arm.c (arm_get_frame_size): A leaf function does not need its
stack padding to an aligned boundary if it has no frame.
(thumb_get_frame_size): Likewise.
Michael Koch [Thu, 21 Nov 2002 10:08:03 +0000 (10:08 +0000)]
2002-11-21 Michael Koch <konqueror@gmx.de>
* include/posix.h
(_Jv_socket): New method.
(_Jv_connect): New method.
(_Jv_close): New method.
(_Jv_platform_close_on_exec): Prefixed system function with "::".
(_Jv_bind): New method.
(_Jv_listen): New method.
(_Jv_write): New method.
(_Jv_read): New method.
* include/win32.h
(_Jv_socket): New method.
(_Jv_connect): New method.
(_Jv_close): New method.
(_Jv_bind): New method.
(_Jv_listen): New method.
(_Jv_write): New method.
(_Jv_read): New method.
* java/net/natNetworkInterface.cc:
Include platform.h, removed inclusion of socket.h
(getRealNetworkInterfaces): Replaced ::socket() by _Jv_socket() and
::close() by _Jv_close().
* java/net/natPlainDatagramSocketImpl.cc:
Removed include of socket.h, definition of NATIVE_CLOSE and _Jv_bind,
added some new lines to make code more readable.
(create): Replaced ::socket() by _Jv_socket().
(close): Replaced NATIVE_CLOSE() by _Jv_close().
* java/net/natPlainSocketImpl.cc:
Removed definition of NATIVE_CLOSE, _Jv_bind, Jv_connect and _Jv_accept,
removed include of socket.h, removed some windows defines
(now in include/win32.h).
(create): Replaced ::socket() by _Jv_socket().
(close): Replaced NATIVE_CLOSE() by _Jv_close().
(write): Replaced ::read by _Jv_write().
(read): Replaced ::read by _Jv_read().
Steve Ellcey [Wed, 20 Nov 2002 21:52:59 +0000 (21:52 +0000)]
emit-rtl.c (gen_reg_rtx): Simplify mapping of Complex type to component type using GET_MODE_INNER.
* emit-rtl.c (gen_reg_rtx): Simplify mapping of Complex type
to component type using GET_MODE_INNER.
* expr.c (emit_move_insn_1): Ditto.
* optabs.c (expand_binop): Ditto.
(expand_unop): Ditto.
(expand_complex_abs): Ditto.
Benjamin Kosnik [Wed, 20 Nov 2002 21:22:48 +0000 (21:22 +0000)]
streambuf.tcc (__copy_streambufs): Revert previous fix for the interactive half of libstdc++/6745...
2002-11-20 Benjamin Kosnik <bkoz@redhat.com>
Jonathan Lennox <lennox@cs.columbia.edu>
* include/bits/streambuf.tcc (__copy_streambufs):
Revert previous fix for the interactive half of
libstdc++/6745, use _M_buf_size_opt to set dynamically
the correct buffer size.
Co-Authored-By: Jonathan Lennox <lennox@cs.columbia.edu>
From-SVN: r59314
Rainer Orth [Wed, 20 Nov 2002 15:59:07 +0000 (15:59 +0000)]
ltconfig (osf[345]): Append $major to soname_spec.
* ltconfig (osf[345]): Append $major to soname_spec.
Reflect this in library_names_spec.
* ltmain.sh (osf): Prefix $major with . for use as extension.
boehm-gc:
* ltconfig (osf[345]): Append $major to soname_spec.
Reflect this in library_names_spec.
* ltmain.sh (osf): Prefix $major with . for use as extension.
Andreas Jaeger [Wed, 20 Nov 2002 15:18:53 +0000 (16:18 +0100)]
libtool.m4 (libtool_flags): Add patch from libtool CVS...
* libtool.m4 (libtool_flags): Add patch from libtool CVS: Support
linking of 32-bit libraries with ld on the x86-64, ppc64, s390x
and sparc64 GNU/Linux systems.
Vijay L. Khuspe [Wed, 20 Nov 2002 04:54:39 +0000 (04:54 +0000)]
h8300.c (h8300_init_once): Allow -mn switch only if -mh or -ms present.
* config/h8300/h8300.c (h8300_init_once): Allow -mn switch
only if -mh or -ms present.
(h8300_eightbit_constant_address_p): Support the normal mode.
(h8300_tiny_constant_address_p): Likewise.
* config/h8300/h8300.h (TARGET_NORMAL_MODE): New.
(POINTER_SIZE): Add 16 bit pointer for the normal mode.
(Pmode): Evaluate to HImode for the normal mode.
(SIZE_TYPE): Evaluate to unsigned int for normal mode.
(PTRDIFF_TYPE): Evaluate to int for the normal mode.
(ASM_WORD_OP): Evaluate to word for the normal mode.
* config/h8300/h8300.md (tablejump_normal_mode): New.
(indirect_jump_normal_mode): New.
* config/h8300/t-h8300 (MULTILIB_OPTIONS): Pass -mn option to
directory.
(MULTILIB_DIRNAMES): Create target dependent directory
'normal'.
(MULTILIB_EXCEPTIONS): Don't turn on -mn on H8/300.
* doc/invoke.texi (gccoptlist): Describe the new switch -mn.
Jonathan Wakely [Wed, 20 Nov 2002 01:12:02 +0000 (01:12 +0000)]
howto.html: Fix example code...
2002-11-20 Jonathan Wakely <redi@gcc.gnu.org>
* docs/html/21_strings/howto.html: Fix example code, cite Gaby's
explanation of "<unknown type>" error with toupper/tolower.
* docs/html/22_locale/howto.html: Be more consistent with
example in 21_strings.
Tom Tromey [Tue, 19 Nov 2002 21:59:41 +0000 (21:59 +0000)]
natReference.cc (add_to_hash): Look at `copy', not `referent'.
* java/lang/ref/natReference.cc (add_to_hash): Look at `copy', not
`referent'.
(finalize_referred_to_object): Don't modify `referent' or `copy'
fields.
(add_to_hash): Correctly set `n->next' when updating list.
* java/lang/ref/Reference.java (enqueue): Return false if already
enqueued.
Ranjit Mathew [Tue, 19 Nov 2002 21:23:28 +0000 (21:23 +0000)]
jni.h: Add missing JNICALL and JNIEXPORT attributes to function and function pointer...
2002-11-19 Ranjit Mathew <rmathew@hotmail.com>
* include/jni.h: Add missing JNICALL and JNIEXPORT attributes
to function and function pointer declarations in accordance with
Sun's JDKs. Define JNIIMPEXP to either JNIEXPORT or JNIIMPORT
based on whether __GCJ_JNI_IMPL__ has been defined or not.
* jni.cc: Add missing JNICALL and JNIEXPORT attributes to
JNI function definitions.
projects / thirdparty / gcc.git / log
