Benjamin Kosnik [Thu, 9 Oct 2003 21:17:11 +0000 (21:17 +0000)]
linker-map.gnu: Make more *_type_info bits visible.
2003-10-09 Benjamin Kosnik <bkoz@redhat.com>
* config/linker-map.gnu: Make more *_type_info bits visible.
Move new/delete bits back into GLIBCXX space.
* include/bits/locale_classes.h: Move _M_id out of line, so that
locale::id::_S_highwater can be removed from the export list.
* src/locale.cc (locale::id::_M_id): Define.
Paolo Carlini [Thu, 9 Oct 2003 19:10:56 +0000 (21:10 +0200)]
re PR libstdc++/11844 (Incorrect values of ctype_base::alnum and ctype_base::graph)
2003-10-09 Paolo Carlini <pcarlini@unitus.it>
PR libstdc++/11844
* config/os/aix/ctype_base.h: Fix 'alnum' and 'graph'
to conform to the requirements of 22.2.1.
* config/os/bsd/freebsd/ctype_base.h: Likewise.
* config/os/djgpp/ctype_base.h: Likewise.
* config/os/generic/ctype_base.h: Likewise.
* config/os/gnu-linux/ctype_base.h: Likewise.
* config/os/hpux/ctype_base.h: Likewise.
* config/os/irix/irix6.5/ctype_base.h: Likewise.
* config/os/solaris/solaris2.6/ctype_base.h: Likewise.
* config/os/solaris/solaris2.7/ctype_base.h: Likewise.
* testsuite/22_locale/ctype/11844.cc: New.
* config/locale/generic/ctype_members.cc (do_is):
Generically, use a bitmasksize of 15 (instead of 10), since
we don't know the numerical encoding of the various categories
in the underlying /usr/include/ctype.h.
Michael Koch [Thu, 9 Oct 2003 18:01:08 +0000 (18:01 +0000)]
SelectorImpl.java (register): Use ServerSocketChannelSelectionKey for server socket channels...
2003-10-09 Michael Koch <konqueror@gmx.de>
* gnu/java/nio/SelectorImpl.java (register):
Use ServerSocketChannelSelectionKey for server socket channels,
removed unneeded comments.
* gnu/java/nio/ServerSocketChannelImpl.java
(ServerSocketChannelImpl): Made class public final.
(impl): New member variable.
(ServerSocketChannelImpl): Initialize member variables correctly.
(initServerSocket): New method.
(getNativeFD): Likewise.
* gnu/java/nio/ServerSocketChannelSelectionKey.java,
gnu/java/nio/natServerSocketChannelImpl.cc: New files.
* Makefile.am (ordinary_java_source_files):
Added gnu/java/nio/ServerSocketChannelSelectionKey.java.
(nat_source_files): Added gnu/java/nio/natServerSocketChannelImpl.cc.
* Makefile.in: Regenrated.
Michael Koch [Thu, 9 Oct 2003 17:34:10 +0000 (17:34 +0000)]
2003-10-09 Michael Koch <konqueror@gmx.de>
* java/nio/channels/spi/AbstractSelectableChannel.java
(registered): Made private.
(blocking): Likewise.
(LOCK): Likewise.
(provider): Likewise.
(keys): Made it a private LinkedList.
(AbstractSelectableChannel): Initialize keys.
(isRegistered): New implementation.
(locate): Rewritten.
(register): Rewritten.
* java/nio/channels/spi/AbstractSelectionKey.java
(ok): Removed.
(cancelled): New member variable.
(cancel): Rewritten.
(isValid): Rewritten.
* java/nio/channels/spi/AbstractSelector.java:
Some methods moved.
(closed): Make private.
(provider): Likewise.
(cancelledKeys): New member variable.
(AbstractSelector): Initialize cancelledKeys.
(cancelKey): New method.
Michael Koch [Thu, 9 Oct 2003 15:20:25 +0000 (15:20 +0000)]
RMIClassLoader.java: Removed unused imports, little reformatings.
2003-10-09 Michael Koch <konqueror@gmx.de>
* java/rmi/server/RMIClassLoader.java:
Removed unused imports, little reformatings.
(getClassLoader): New method, implementation was part of old loadCLass
method.
(loadClass): Simplified by moving functionality to new method and
reworking the code a bit.
(getClassAnnotation): Merged documentation from classpath.
Dorit Naishlos [Thu, 9 Oct 2003 09:08:37 +0000 (09:08 +0000)]
haifa-sched.c (ok_for_early_schedule): New function.
* haifa-sched.c (ok_for_early_schedule): New function.
(early_queue_to_ready): New function.
(schedule_block): Allow early removal of insns from Q.
(schedule_insn): Update INSN_TICK in case of premature
issue.
* common.opt (sched_stalled_insns): New flag.
(sched_stalled_insns_dep): New flag.
* flags.h: Same above flags.
* opts.c: Same as above.
* toplev.c: Same as above.
* target.h (targetm.sched.is_costly_dependence): New
hook.
* target-def.h: Same as above.
* config/rs6000/rs6000.h: (rs6000_sched_costly_dep):
Support new flag -msched-costly-dep.
(DEFAULT_SCHED_COSTLY_DEP): Define.
* config/rs6000/rs6000.c:
(rs6000_is_costly_dependence): New function.
(is_load_insn, is_store_insn): New functions.
(is_load_insn1, is_store_insn1, is_mem_ref): New
functions.
* doc/invoke.texi (-fsched-stalled-insns-dep)
(-fsched-stalled-insns, -msched-costly-dep): Document
options.
* doc/tm.texi (is_costly_dependence): Define new
scheduler target hook.
Jason Merrill [Thu, 9 Oct 2003 08:39:34 +0000 (04:39 -0400)]
re PR middle-end/6392 (Problems with __restrict__ type qualifier (array))
PR c++/6392
* cp/tree.c (build_cplus_array_type): Handle all quals the same.
(cp_build_qualified_type_real): Look through arrays first.
* c-common.c (c_build_qualified_type): Look through arrays first.
(c_apply_type_quals_to_decl): Look through arrays.
Jason Merrill [Thu, 9 Oct 2003 08:38:46 +0000 (04:38 -0400)]
re PR middle-end/6392 (Problems with __restrict__ type qualifier (array))
PR c++/6392
* cp/tree.c (build_cplus_array_type): Handle all quals the same.
(cp_build_qualified_type_real): Look through arrays first.
* c-common.c (c_build_qualified_type): Look through arrays first.
(c_apply_type_quals_to_decl): Look through arrays.
* c-common.c (c_apply_type_quals_to_decl): Unset TREE_READONLY for
types with constructors.
* stmt.c (resolve_asm_operand_names): Call check_unique_operand_names
here.
(expand_asm_operands): Not here.
(parse_input_constraint): No longer static.
* tree.h: Declare it.
* coverage.c (build_ctr_info_value): Use build_decl to make a
VAR_DECL.
(create_coverage): Likewise.
java/
* parse.y (patch_assignment): Use make_node to create a BLOCK.
* parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
POINTER_TYPE.
cp/
* tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
(build_target_expr_with_type): Likewise.
* pt.c (instantiate_class_template): Sanity check that our
enclosing class has been instantiated.
2003-10-08 Thomas Fitzsimmons <fitzsim@redhat.com>
* gnu/java/awt/peer/gtk/GtkButtonPeer.java (handleEvent): Remove
modality check.
* gnu/java/awt/peer/gtk/GtkDialogPeer.java (initializeInsets):
Initialize insets to use latest insets.
* gnu/java/awt/peer/gtk/GtkFramePeer.java: Likewise.
* gnu/java/awt/peer/gtk/GtkWindowPeer.java (latestInsets): New
field.
(postConfigureEvent): Update latestInsets field when insets
change. Remove call to setSize. Move validate call outside of
if blocks.
(setVisible): Call setBounds before showing window.
(nativeSetVisible): New native method.
* java/awt/Window.java (show): Show visible owned windows.
(hide): Hide visible owned windows.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
(awt_event_handler): Implement modality using GTK grabs.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c
(global_gtk_window_group): New global variable.
(gtkInit): Initialize global_gtk_window_group.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c (create):
Clamp width and height values to at least 1. Add this window to
the global GTK window group.
(setVisible): Rename to nativeSetVisible.
(setup_window): Remove function.
(setSize): Clamp width and height values to at least 1.
(nativeSetBounds): Likewise.
(gdk_window_get_root_geometry): Remove function.
* jni/gtk-peer/gtkpeer.h: Remove gdk_window_get_root_geometry
and setup_window declarations. Declare global_gtk_window_group.
* config.gcc: Don't accept --enable-threads=pthreads. Clean
up related case statements.
* configure.in: Don't accept --enable-threads=pthreads,
decosf1, mach, or os2 (none of which work anyway). Alphabetize
supported thread files in case clause.
* configure: Regenerate.
re PR rtl-optimization/12142 (-fnon-call-exceptions generates incorrect code)
PR optimization/12142
* cse.c (count_reg_usage): In a SET with a REG SET_DEST, count the
uses of the register in the SET_SRC. Remove unnecessary argument.
* pa.c (legitimize_pic_address): Before reload, use a scratch register
for the intermediate result in loading the address of a SYMBOL_REF.
Set the MEM_NOTRAP_P flag for the MEM. Add a REG_EQUAL to the insn
which loads the SYMBOL_REF address.
Michael Koch [Wed, 8 Oct 2003 15:30:21 +0000 (15:30 +0000)]
2003-10-08 Michael Koch <konqueror@gmx.de>
* java/util/prefs/Preferences.java
(defaultFactoryClass): Fixed class name.
(getFactory): Create instance of class returned by Class.forName(),
reformated code.
* javax/swing/table/AbstractTableModel.java
(getColumnName): Simplified code much. Thanks to Yannick Boogaerts who
helped stop pulling my hair on this +1 then -1 tricky thing!
Timo Kokkonen [Wed, 8 Oct 2003 12:29:27 +0000 (15:29 +0300)]
re PR bootstrap/12490 (buffer overflow in scan-decls.c)
PR bootstrap/12490
* scan-decls.c (MAX_EXTERN_C_BRACES): New preprocessor constant
to define the size of the extern_C_braces array. Set it to 200.
(scan_decls): Abort when extern_C_braces_length is out-of-bounds.
Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>
From-SVN: r72224
Carlo Wood [Wed, 8 Oct 2003 12:24:08 +0000 (12:24 +0000)]
Makefile.in (gengtype-lex.c): flex 2.5.4[a] doesn't understand a space after the -o option.
* Makefile.in (gengtype-lex.c): flex 2.5.4[a] doesn't understand
a space after the -o option. flex 2.5.31 understands both, with
and without the space. Removed that space.
Giovanni Bajo [Wed, 8 Oct 2003 00:42:56 +0000 (02:42 +0200)]
cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
* cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
* error.c (dump_function_decl): Use it to skip the dump of the
arguments.
(dump_expr): When dumping a declaration found within an
expression, always set TFF_NO_FUNCTION_ARGUMENTS
in the flags.
Zack Weinberg [Tue, 7 Oct 2003 20:06:37 +0000 (20:06 +0000)]
errors.c: Don't include coretypes.h or tm.h.
* errors.c: Don't include coretypes.h or tm.h.
(trim_filename): Use IS_DIR_SEPARATOR.
* Makefile.in: Update dependencies of errors.o and
$(BUILD_PREFIX_1)errors.o.
function.c (pad_to_arg_alignment): Take STACK_POINTER_OFFSET into account when aligning arguments.
2003-10-07 Geoffrey Keating <geoffk@apple.com>
* function.c (pad_to_arg_alignment): Take STACK_POINTER_OFFSET into
account when aligning arguments.
* calls.c (STACK_POINTER_OFFSET): Move default from here ...
* defaults.h (STACK_POINTER_OFFSET): ... to here.
* config/sparc/sparc.h (STACK_BOUNDARY): Add comment about how
it's wrong when TARGET_ARCH64 && TARGET_STACK_BIAS.
(SPARC_STACK_BOUNDARY_HACK): Define.
* config/rs6000/rs6000.c (function_arg): On non-SVR4 systems,
arrange for vector parameters to varargs functions to be passed
in both memory and GPRs when appropriate.
(rs6000_va_arg): Vector arguments passed in memory are 16-byte
aligned.
* arm.md (cmpsi2_addneg): New ARM pattern. Add peephole2 to generate
it.
(cbranchne_decr1): New Thumb pattern.
* arm.c (arm_addimm_operand): New insn predicate.
* arm-protos.h: Add a prototype for it.
* arm.h (PREDICATE_CODES): Add it.
Dorit Naishlos [Tue, 7 Oct 2003 08:18:42 +0000 (08:18 +0000)]
sched-int.h (sched_info): New field sched_max_insns_priority.
* sched-int.h (sched_info): New field
sched_max_insns_priority.
* sched-rgn.c (init_ready_list): Add invocations to
targetm.sched.adjust_priority.
(sched_max_insns_priority): Init new field.
* sched-ebb.c (sched_max_insns_priority): Init new field.
* haifa-sched.c (set_priorities): Set
sched_info->sched_max_insns_priority.
* config/rs6000/rs6000.h:
(rs6000_sched_restricted_insns_priority_str): Support new
flag -mprioritize-restricted-insns.
(DEFAULT_RESTRICTED_INSNS_PRIORITY): Define.
* config/rs6000/rs6000.c (is_dispatch_slot_restricted): New
function.
(rs6000_adjust_priority): Change priority of restricted
insns, using above new function and new flag.
* doc/invoke.texi (-mprioritize-restricted-insns): Document
new option.
Zack Weinberg [Tue, 7 Oct 2003 07:25:32 +0000 (07:25 +0000)]
expr.c (cmpstr_optab, [...]): New.
* expr.c (cmpstr_optab, cmpmem_optab): New.
* genopinit.c: Initialize them.
* optabs.h: Declare them.
* optabs.c (init_optabs): Clear them.
(prepare_cmp_insn): Use cmpstr_optab and cmpmem_optab to find
block memory compare insns, not conditional chains. Restructure
the fallback generation of a call to memcmp/bcmp for better
readability.
Zack Weinberg [Tue, 7 Oct 2003 02:23:42 +0000 (02:23 +0000)]
* libfuncs.h (LTI_extendsfdf2, LTI_extendsfxf2, LTI_extendsftf2)
(LTI_extenddfxf2, LTI_extenddftf2, LTI_truncdfsf2, LTI_truncxfsf2)
(LTI_trunctfsf2, LTI_truncxfdf2, LTI_trunctfdf2, LTI_floatsisf)
(LTI_floatdisf, LTI_floattisf, LTI_floatsidf, LTI_floatdidf)
(LTI_floattidf, LTI_floatsixf, LTI_floatdixf, LTI_floattixf)
(LTI_floatsitf, LTI_floatditf, LTI_floattitf, LTI_fixsfsi, LTI_fixsfdi)
(LTI_fixsfti, LTI_fixdfsi, LTI_fixdfdi, LTI_fixdfti, LTI_fixxfsi)
(LTI_fixxfdi, LTI_fixxfti, LTI_fixtfsi, LTI_fixtfdi, LTI_fixtfti)
(LTI_fixunssfsi, LTI_fixunssfdi, LTI_fixunssfti, LTI_fixunsdfsi)
(LTI_fixunsdfdi, LTI_fixunsdfti, LTI_fixunsxfsi, LTI_fixunsxfdi)
(LTI_fixunsxfti, LTI_fixunstfsi, LTI_fixunstfdi, LTI_fixunstfti)
(extendsfdf2_libfunc, extendsfxf2_libfunc, extendsftf2_libfunc)
(extenddfxf2_libfunc, extenddftf2_libfunc, truncdfsf2_libfunc)
(truncxfsf2_libfunc, trunctfsf2_libfunc, truncxfdf2_libfunc)
(trunctfdf2_libfunc, floatsisf_libfunc, floatdisf_libfunc)
(floattisf_libfunc, floatsidf_libfunc, floatdidf_libfunc)
(floattidf_libfunc, floatsixf_libfunc, floatdixf_libfunc)
(floattixf_libfunc, floatsitf_libfunc, floatditf_libfunc)
(floattitf_libfunc, fixsfsi_libfunc, fixsfdi_libfunc, fixsfti_libfunc)
(fixdfsi_libfunc, fixdfdi_libfunc, fixdfti_libfunc, fixxfsi_libfunc)
(fixxfdi_libfunc, fixxfti_libfunc, fixtfsi_libfunc, fixtfdi_libfunc)
(fixtfti_libfunc, fixunssfsi_libfunc, fixunssfdi_libfunc)
(fixunssfti_libfunc, fixunsdfsi_libfunc, fixunsdfdi_libfunc)
(fixunsdfti_libfunc, fixunsxfsi_libfunc, fixunsxfdi_libfunc)
(fixunsxfti_libfunc, fixunstfsi_libfunc, fixunstfdi_libfunc)
(fixunstfti_libfunc): Delete.
* optabs.h (struct optab_handlers): Break out of struct optab.
(struct convert_optab, convert_optab, enum convert_optab_index,
convert_optab_table, sext_optab, zext_optab, trunc_optab,
sfix_optab, ufix_optab, sfixtrunc_optab, ufixtrunc_optab,
sfloat_optab, ufloat_optab): New.
(set_conv_libfunc): Prototype.
(GEN_FCN): Use C90 indirect call syntax, remove unnecessary cast.
(trunc_optab): Renamed btrunc_optab.
* builtins.c (expand_builtin_mathfn): Update to match.
* optabs.c (extendtab, fixtab, fixtrunctab, floattab): Delete.
(convert_optab_table, new_convert_optab, init_convert_optab)
(init_interclass_conv_libfuncs, init_intraclass_conv_libfuncs)
(set_conv_libfunc): New.
(can_extend_p, gen_extend_insn, can_fix_p, can_float_p)
(expand_float, expand_fix): Use new conversion optabs,
not old insn code tables or long chains of ifs.
(init_optabs): No need to clear old insn code tables.
Initialize the new optabs, not the old libfunc array entries.
Don't handle FIXUNS_TRUNC_LIKE_FIX_TRUNC here.
* genopinit.c: Initialize conversion optabs, not the
former insn code tables. Remove unnecessary casts.
Handle FIXUNS_TRUNC_LIKE_FIX_TRUNC here.
* expr.c (convert_move): Remove redundant check that
to_real==from_real. Use the conversion optabs instead
of long chains of tests of modes. Move partial-integer-mode
interconversion above all integer conversion. Do not recurse
on a value forced into a register in the original mode.
* config/gofast.h, config/frv/frv.c, config/ia64/ia64.c
* config/mips/mips.c, config/pa/pa.c, config/rs6000/rs6000.c
* config/sparc/sparc.c: Use set_conv_libfunc to adjust entries
in new conversion optabs; do not reference the old libfunc
array entries. No need to include libfuncs.h.
Roger Sayle [Mon, 6 Oct 2003 23:18:31 +0000 (23:18 +0000)]
i386.c (ix86_expand_setcc): Annotate the floating point comparison sequence with a REG_EQUAL note that...
* config/i386/i386.c (ix86_expand_setcc): Annotate the floating
point comparison sequence with a REG_EQUAL note that describes
the comparison's semantics.
Devang Patel [Mon, 6 Oct 2003 22:25:19 +0000 (15:25 -0700)]
Fix -feliminate-dwarf2-dups ICE.
gcc
* dwarf2out.c (is_main_source): Remove variable.
(dwarf2out_start_source_file): Do not check is_main_source.
Do not reset is_main_source.
(dwarf2out_init): Do not initialize is_main_source.
testsuite
* gcc.dg/debug/dwarf2-3.h: New test.
* gcc.dg/debug/dwarf2-3.c: New test case for -feliminate-dwarf2-dups.
* config/mips/mips.h (PREDICATE_CODES): Add stack_operand.
* config/mips/mips.c (stack_operand): New predicate.
* config/mips/mips.md: Use it for the destination of mips16 insns
that store $31.
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