tromey [Thu, 27 Apr 2000 00:43:33 +0000 (00:43 +0000)]
<<<<<<< ChangeLog
2000-04-26 Jakub Jelinek <jakub@redhat.com>
* gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
(SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
- sparc glibc does not provide it.
(SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
Make STACKBOTTOM depend on the wordsize.
* os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
(struct frame): Declare on sparc*-linux*.
(GC_save_callers): Bias the frame pointers if needed (sparc64).
* mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
Implement on sparc64.
(GC_clear_stack_inner): Implement on sparc64.
* gc_priv.h (GC_test_and_set): Implement for sparc.
* linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33452
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tromey [Thu, 27 Apr 2000 00:18:41 +0000 (00:18 +0000)]
* zextract.c (find_zip_file_start): New function.
(read_zip_archive): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33451
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geoffk [Thu, 27 Apr 2000 00:11:52 +0000 (00:11 +0000)]
* execute/loop-5.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33450
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law [Wed, 26 Apr 2000 19:07:28 +0000 (19:07 +0000)]
* pa/pa32-regs.h (HARD_REGNO_MODE_OK): Warning removal.
* pa/pa64-regs.h (HARD_REGNO_MODE_OK): Warning removal.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33449
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ghazi [Wed, 26 Apr 2000 18:31:55 +0000 (18:31 +0000)]
* dwarf2out.c (dw_cfi_oprnd_struct, dw_fde_struct, add_fde_cfi,
reg_save, dwarf2out_frame_debug_expr, dwarf2out_def_cfa,
dwarf2out_window_save, dwarf2out_args_size, dwarf2out_reg_save,
dwarf2out_return_save, dwarf2out_return_reg,
dwarf2out_stack_adjust, dwarf2out_frame_debug, primary_filename,
add_AT_lbl_id, add_AT_lbl_offset, type_tag, decl_start_label,
gen_compile_unit_die, dwarf2out_init): Constify a char*.
* dwarf2out.h (dwarf2out_init): Likewise.
* dwarfout.c (filename_entry, primary_filename, last_filename,
type_tag, output_compile_unit_die, dwarfout_init): Likewise.
* tree.h (dwarf2out_def_cfa, dwarf2out_window_save,
dwarf2out_args_size, dwarf2out_reg_save, dwarf2out_return_save,
dwarf2out_return_reg): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33448
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tromey [Wed, 26 Apr 2000 17:29:05 +0000 (17:29 +0000)]
* Makefile.in: Rebuilt.
* Makefile.am (AM_CXXFLAGS): Added -fasynchronous-exceptions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33447
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mmitchel [Wed, 26 Apr 2000 15:43:50 +0000 (15:43 +0000)]
* cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
* init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
* call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
before calling decl_constant_value.
* class.c (check_bitfield_decl): Likewise.
* cvt.c (ocp_convert): Likewise.
(convert): Likewise.
* decl.c (compute_array_index_type): Likewise.
(build_enumerator): Likewise.
* decl2.c (check_cp_case_value): Likewise.
* pt.c (convert_nontype_argument): Likewise.
(tsubst): Likewise.
* typeck.c (decay_conversion): Likewise.
(build_compound_expr): Likewise.
(build_reinterpret_cast): Likewise.
(build_c_cast): Likewise.
(convert_for_assignment): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33446
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aj [Wed, 26 Apr 2000 14:21:36 +0000 (14:21 +0000)]
2000-04-26 Andreas Jaeger <aj@suse.de>
* extend.texi (Function Attributes): Fix description of pure
attribute.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33445
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neil [Wed, 26 Apr 2000 10:28:36 +0000 (10:28 +0000)]
* cpplex.c: fix typos in comment
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33444
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neil [Wed, 26 Apr 2000 10:17:32 +0000 (10:17 +0000)]
* cpplex.c: add comment describing lexer algorithm.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33443
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law [Wed, 26 Apr 2000 07:45:07 +0000 (07:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33442
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jason [Wed, 26 Apr 2000 07:22:10 +0000 (07:22 +0000)]
* integrate.c (output_inline_function): Do clear DECL_DEFER_OUTPUT
before calling rest_of_compilation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33441
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aj [Wed, 26 Apr 2000 07:18:26 +0000 (07:18 +0000)]
2000-04-26 Andreas Jaeger <aj@suse.de>
* config/mips/linux.h: Remove erroneous commit of #if 0/#endif in
last patch.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33440
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bkoz [Wed, 26 Apr 2000 02:51:12 +0000 (02:51 +0000)]
2000-04-24 Nathan Myers <ncm@cantrip.org>
* config/cpu: Atomicity cleanups.
* config/cpu/alpha/bits: New directory.
* config/cpu/arm/bits: New directory.
* config/cpu/generic/bits: New directory.
* config/cpu/i386/bits: New directory.
* config/cpu/powerpc/bits: New directory.
* config/cpu/sparc/sparc32/bits: New directory.
* config/cpu/sparc/sparc32/bits: New directory.
* config/cpu/*/bits: Move atomicity.h files to here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33438
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rth [Wed, 26 Apr 2000 01:10:35 +0000 (01:10 +0000)]
* cse.c (cse_insn): Emit barrier after unconditional jump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33433
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rth [Wed, 26 Apr 2000 00:43:09 +0000 (00:43 +0000)]
* calls.c (expand_call): Disable tail call generation once
rtx_equal_function_value_matters is false.
* reg-stack.c (convert_regs_1): Treat EDGE_ABNORMAL_CALL edges
like EDGE_EH edges.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33431
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jason [Wed, 26 Apr 2000 00:36:56 +0000 (00:36 +0000)]
* dwarf2out.c (add_bound_info): Don't crash on an unexpanded SAVE_EXPR.
* dwarfout.c (output_decl): Ignore NAMESPACE_DECLs.
* dwarf2out.c (gen_subprogram_die): The class-scope declaration DIE
is the primary DIE for a member function.
(gen_decl_die): Call set_decl_origin_self here.
* dwarfout.c (output_decl): And here.
* integrate.c (output_inline_function): Not here.
Don't clear DECL_INLINE until after calling rest_of_compilation.
(set_decl_origin_self): No longer static.
* tree.h: Add prototype.
* toplev.c (note_deferral_of_defined_inline_function): Only write
out abstract instance for actual inlines.
* cp/decl.c (finish_function): Don't play games with DECL_INLINE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33430
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aoliva [Wed, 26 Apr 2000 00:09:52 +0000 (00:09 +0000)]
* config/mn10300/mn10300.h (REG_CLASS_FROM_LETTER): Return
EXTENDED_REGS only if TARGET_AM33.
* config/mn10300/mn10300.md (movsi, addsi): Avoid exposing
SP_REGS to register allocation and reloading unless absolutely
necessary.
(movsi3): Remove special-case of adding non-constants to SP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33429
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ghazi [Wed, 26 Apr 2000 00:03:37 +0000 (00:03 +0000)]
* aclocal.m4 (gcc_AC_NEED_DECLARATION): This macro now requires
INCLUDES to search and does not provide any of its own. Also it
now accepts optional ACTION-IF-NEEDED and ACTION-IF-NOT-NEEDED
parameters. Also it does not call AC_DEFINE.
(gcc_AC_NEED_DECLARATIONS): Likewise. Also this macro now calls
AC_DEFINE and provides for automatic entries for autoheader.
(gcc_AC_FUNC_PRINTF_PTR): Cleanup C code in test.
* configure.in (gcc_AC_NEED_DECLARATIONS): Save and restore CFLAGS
so we can pass -I flags and include gansidecl.h/system.h in this
test.
* acconfig.h: Delete all NEED_DECLARATION_* entries.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33428
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ghazi [Tue, 25 Apr 2000 23:54:38 +0000 (23:54 +0000)]
Oops, missed ChangeLog in last checkin...
* acconfig.h (ENABLE_STD_NAMESPACE, ENABLE_CHECKING,
ENABLE_TREE_CHECKING, ENABLE_RTL_CHECKING, ENABLE_GC_CHECKING,
ENABLE_GC_ALWAYS_COLLECT): Delete entries.
* configure.in (ENABLE_STD_NAMESPACE, ENABLE_CHECKING,
ENABLE_TREE_CHECKING, ENABLE_RTL_CHECKING, ENABLE_GC_CHECKING,
ENABLE_GC_ALWAYS_COLLECT): Use three argument form of AC_DEFINE
for these macros. Clean up spacing and linewraps.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33427
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jason [Tue, 25 Apr 2000 23:31:50 +0000 (23:31 +0000)]
* calls.c (expand_call): Use get_callee_fndecl.
* print-tree.c (print_node): Print the chain of an _EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33426
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jason [Tue, 25 Apr 2000 23:23:41 +0000 (23:23 +0000)]
correct comment
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33425
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wilson [Tue, 25 Apr 2000 23:16:20 +0000 (23:16 +0000)]
Add partial support for IA-64 unwind sections.
* config/ia64/crtbegin.asm: Add IA-64 unwind support. Correct alloc
and gp save/restore problems.
* config/ia64/crtend.asm: Add IA-64 unwind support.
* config/ia64/ia64.c (ia64_compute_frame_size): Don't include pr_size
in fr_pad_size calculation.
...
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33424
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korbb [Tue, 25 Apr 2000 23:03:49 +0000 (23:03 +0000)]
use install-bin and install-sh in fixinc's makefile
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33423
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apbianco [Tue, 25 Apr 2000 22:14:53 +0000 (22:14 +0000)]
Mon Apr 24 14:59:36 2000 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (end_class_declaration): Reset the interface number
counter.
(This fixes the Java PR #181:
http://sourceware.cygnus.com/ml/java-prs/2000-q1/msg00207.html)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33422
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nickc [Tue, 25 Apr 2000 21:10:26 +0000 (21:10 +0000)]
Define FUNCTION_ATTRIBUTE_INLINABLE_P, a target macro to allow functions with
target specific attributes to be inlined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33421
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ghazi [Tue, 25 Apr 2000 20:30:16 +0000 (20:30 +0000)]
* acconfig.h (ENABLE_STD_NAMESPACE, ENABLE_CHECKING,
ENABLE_TREE_CHECKING, ENABLE_RTL_CHECKING, ENABLE_GC_CHECKING,
ENABLE_GC_ALWAYS_COLLECT): Delete entries.
* configure.in (ENABLE_STD_NAMESPACE, ENABLE_CHECKING,
ENABLE_TREE_CHECKING, ENABLE_RTL_CHECKING, ENABLE_GC_CHECKING,
ENABLE_GC_ALWAYS_COLLECT): Use three argument form of AC_DEFINE
for these macros. Clean up spacing and linewraps.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33420
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zack [Tue, 25 Apr 2000 19:32:36 +0000 (19:32 +0000)]
2000-04-25 Zack Weinberg <zack@wolery.cumb.org>
* cpplib.h (struct cpp_buffer): Add 'mapped' flag; fix
commentary.
2000-04-25 Neil Booth <NeilB@earthling.net>
Restore previous patch, plus the following fixes:
* cpphash.c (_cpp_create_definition): Test PREV_WHITESPACE in
flags, not CPP_OPEN_PAREN.
* cpplex.c (expand_token_space, init_token_list,
cpp_free_token_list): Put the dummy token at list->tokens[-1].
(_cpp_lex_line, _cpp_lex_file): token list is 0-based.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33419
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jakub [Tue, 25 Apr 2000 19:09:01 +0000 (19:09 +0000)]
* execute/va-arg-20.c: New test.
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aoliva [Tue, 25 Apr 2000 17:10:04 +0000 (17:10 +0000)]
* config/i386/freebsd.h (INT_ASM_OP): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33417
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gdr [Tue, 25 Apr 2000 16:56:38 +0000 (16:56 +0000)]
2000-04-25 Gabriel Dos Reis <gdr@codesourcery.com>
* ir.texi: Correct typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33416
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tromey [Tue, 25 Apr 2000 15:04:48 +0000 (15:04 +0000)]
2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
* libjava.compile/MethodFailure4.java: New file.
* libjava.compile/MethodFailure4.out: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33415
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hubicka [Tue, 25 Apr 2000 12:57:41 +0000 (12:57 +0000)]
* loop.c (strength_reduce): Fix typo in the last checkin.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33413
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kenner [Tue, 25 Apr 2000 12:15:25 +0000 (12:15 +0000)]
* stor-layout.c (finalize_record_size): Simplify to use existing
functions.
(compute_record_mode): No longer static.
* tree.h (compute_record_mode): New declaration.
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neil [Tue, 25 Apr 2000 11:57:57 +0000 (11:57 +0000)]
* Revert previous patch until build failure cause determined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33411
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kenner [Tue, 25 Apr 2000 11:21:13 +0000 (11:21 +0000)]
Fix comment
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rth [Tue, 25 Apr 2000 10:54:40 +0000 (10:54 +0000)]
* combine.c (combine_instructions): Add missing argument
to try_combine.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33408
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rth [Tue, 25 Apr 2000 10:13:17 +0000 (10:13 +0000)]
* toplev.c (rest_of_compilation): Delay sibcall optimization
until after emit_eh_context.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33407
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law [Tue, 25 Apr 2000 07:45:07 +0000 (07:45 +0000)]
Daily bump.
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bkoz [Tue, 25 Apr 2000 07:41:28 +0000 (07:41 +0000)]
2000-04-24 Loren J. Rittle <ljrittle@acm.org>
* mkcheck.in: Report compiler version used for test. Find
the built _G_config.h instead of any old installed version.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33405
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bkoz [Tue, 25 Apr 2000 07:32:50 +0000 (07:32 +0000)]
2000-04-24 Loren J. Rittle <ljrittle@acm.org>
* config/generic/ctype.cc (do_toupper): Remove dependence on
non-portable/non-existent lookup table.
(do_tolower): Same.
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bkoz [Tue, 25 Apr 2000 06:42:25 +0000 (06:42 +0000)]
2000-04-24 Felix Natter <fnatter@gmx.net>
* docs/17_intro/howto.html: Add bits.
* docs/17_intro/porting-howto.html: New file.
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bkoz [Tue, 25 Apr 2000 06:39:48 +0000 (06:39 +0000)]
2000-04-24 Nathan Myers <ncm@cantrip.org>
* src/string-inst.cc: More fixing.
2000-04-24 Benjamin Kosnik <bkoz@gnu.org>
* bits/stl_iterator.h: Pedantic fixing.
* bits/std_sstream.h: And here.
* bits/string.tcc: And here.
2000-04-24 Felix Natter <fnatter@gmx.net>
* docs/17_intro/howto.html: Add bits.
* docs/17_intro/porting-howto.html: New file.
2000-04-24 Branko Cibej <branko.cibej@hermes.si>
* acinclude.m4(GLIBCPP_CHECK_WCHAR_T_SUPPORT): Expand
@libinst_wstring_la@ to libinst-wstring.la when specializing for
wchar_t, to empty string otherwise.
* src/Makefile.am: (EXTRA_LTLIBRARIES): New.
(sources): Remove $(string_sources) and $(wstring_sources).
(libstdc___la_LIBADD): Add libinst-string.la and @libinst_wstring_la@.
(libstdc___la_DEPENDENCIES): New.
(libinst_string_la_SOURCES, libinst_wstring_la_SOURCES): New.
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loewis [Tue, 25 Apr 2000 06:01:42 +0000 (06:01 +0000)]
New test case.
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apbianco [Tue, 25 Apr 2000 06:01:09 +0000 (06:01 +0000)]
2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (lookup_field_wrapper): Search for final local aliases.
(resolve_expression_name): Let lookup_field_wrapper search for
final local aliases. Force the value of `name' if one is found.
(qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
an expression name. Fixed comments.
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loewis [Tue, 25 Apr 2000 05:59:26 +0000 (05:59 +0000)]
* decl.c (grokdeclarator): Reject VLAs as members.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33399
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nickc [Tue, 25 Apr 2000 00:40:36 +0000 (00:40 +0000)]
Do not try to combine a sequence of insns when the second insn has been
replaced by a note.
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gdr [Tue, 25 Apr 2000 00:11:34 +0000 (00:11 +0000)]
2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
* call.c (standard_conversion): Accept conversion between
COMPLEX_TYPEs
* cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33396
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law [Mon, 24 Apr 2000 23:57:46 +0000 (23:57 +0000)]
* gcc.c (load_specs): New static function.
(read_specs): Use it.
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law [Mon, 24 Apr 2000 23:35:43 +0000 (23:35 +0000)]
* gcc.c (lookup_compiler): Make multiple passes for case
insensitive filesystems.
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apbianco [Mon, 24 Apr 2000 23:27:39 +0000 (23:27 +0000)]
2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (source_start_java_method): Deleted unecessary code.
(patch_method_invocation): Fixed comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33392
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ghazi [Mon, 24 Apr 2000 22:29:09 +0000 (22:29 +0000)]
* hashtab.c (hash_pointer, eq_pointer): Make definition static to
match prototype.
(htab_expand): Cast the return value of xcalloc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33391
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neil [Mon, 24 Apr 2000 22:07:36 +0000 (22:07 +0000)]
* cpphash.c: replace HSPACE_BEFORE with PREV_WHITESPACE.
* cpphash.h (_cpp_check_directive): new.
* cpplex.c (handle_newline, cpp_free_token_list,
init_trigraph_map, trigraph_ok, trigraph_replace,
backslash_start, skip_block_comment, skip_line_comment,
skip_whitespace, parse_name, parse_number, parse_string,
copy_comment, _cpp_lex_line, spell_char, spell_string,
spell_comment, spell_name, spell_other, _cpp_lex_file,
_cpp_output_list): new.
(expand_name_space): take length argument.
(init_token_list): add comment list initialisation.
(cpp_scan_line): use auto_expand_name_space. PREV_WHITESPACE
instead of HSPACE_BEFORE.
* cpplib.c (_cpp_check_directive): new
* cpplib.h (cpp_name, PREV_WHITESPACE, PREV_COMMENT,
DIGRAPH, UNSIGNED_INT, TOK_NAME): new.
(HSPACE_BEFORE): delete.
(TTYPE_TABLE): rearrange.
(struct cpp_toklist): update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33390
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ghazi [Mon, 24 Apr 2000 21:20:14 +0000 (21:20 +0000)]
* aclocal.m4 (gcc_AC_HEADER_STRING, gcc_AC_FUNC_PRINTF_PTR,
gcc_AC_C_VOLATILE, gcc_AC_FUNC_MKDIR_TAKES_ONE_ARG): Use the three
argument form of AC_DEFINE.
* configure.in (DEFAULT_LINKER, DEFAULT_ASSEMBLER,
HAVE_INTTYPES_H, PACKAGE, VERSION, ENABLE_WIN32_REGISTRY,
WIN32_REGISTRY_KEY, HAVE_GAS_SUBSECTION_ORDERING, HAVE_GAS_WEAK,
HAVE_GAS_HIDDEN, HAVE_AS_REGISTER_PSEUDO_OP, AS_SPARC64_FLAG,
HAVE_AS_OFFSETABLE_LO10, ENABLE_NEW_GXX_ABI): Likewise.
* acconfig.h: Delete stubs made redundant by 3-arg AC_DEFINE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33389
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ghazi [Mon, 24 Apr 2000 20:12:12 +0000 (20:12 +0000)]
* Makefile.in (GCC_FOR_TARGET, GCC_CFLAGS, LIBGCC2_INCLUDES,
deduced.h): Use -isystem, not -I, for including system headers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33388
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nickc [Mon, 24 Apr 2000 18:48:41 +0000 (18:48 +0000)]
Fix bug building libgcc:
Do not generate small add insn if the source register is eliminable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33387
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zack [Mon, 24 Apr 2000 18:42:22 +0000 (18:42 +0000)]
* decl2.c (finish_file): Remove double setup for accounting
compile time.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33386
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ghazi [Mon, 24 Apr 2000 18:23:19 +0000 (18:23 +0000)]
* configure.in (ENUM_BITFIELDS_ARE_UNSIGNED): Delete redundant
call to AC_MSG_RESULT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33385
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loewis [Mon, 24 Apr 2000 18:03:42 +0000 (18:03 +0000)]
* invoke.texi: Correct grammatical errors, document
-fno-gnu-keywords as identical to -fno-asm for C++.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33384
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ghazi [Mon, 24 Apr 2000 17:45:50 +0000 (17:45 +0000)]
* aclocal.m4: (GCC_HEADER_STRING, GCC_NEED_DECLARATION,
GCC_NEED_DECLARATIONS, GCC_FUNC_VFPRINTF_DOPRNT,
GCC_FUNC_PRINTF_PTR, GCC_PROG_LN_S, GCC_PROG_LN, GCC_C_VOLATILE,
AC_GCC_C_LONG_DOUBLE, GCC_FUNC_MKDIR_TAKES_ONE_ARG,
EGCS_PROG_INSTALL): Rename autoconf macros with prefix gcc_AC_.
* configure.in (AC_GCC_C_LONG_DOUBLE, GCC_PROG_LN, GCC_PROG_LN_S,
GCC_C_VOLATILE, EGCS_PROG_INSTALL, GCC_HEADER_STRING,
GCC_FUNC_VFPRINTF_DOPRNT, GCC_FUNC_PRINTF_PTR,
GCC_NEED_DECLARATIONS, GCC_FUNC_MKDIR_TAKES_ONE_ARG): Invoke with
new macros names.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33383
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loewis [Mon, 24 Apr 2000 17:31:57 +0000 (17:31 +0000)]
* sstream: New file.
* Makefile.in (HEADERS): Add it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33380
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khan [Mon, 24 Apr 2000 17:24:45 +0000 (17:24 +0000)]
2000-04-24 Mumit Khan <khan@xraylith.wisc.edu>
* c-pragma.c (push_alignment): Use BITS_PER_UNIT macro.
(pop_alignment): Likewise.
(handle_pragma_token): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33379
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robertl [Mon, 24 Apr 2000 16:17:04 +0000 (16:17 +0000)]
Respective ChangeLogs for common, cp/, java/
* tree.h (tree_decl): Member `mode' now ENUM_BITFIELD.
* cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
* parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33378
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tromey [Mon, 24 Apr 2000 15:07:16 +0000 (15:07 +0000)]
* gnu/gcj/runtime/natFirstThread.cc (run): Initialize class before
calling main.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33377
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law [Mon, 24 Apr 2000 08:46:15 +0000 (08:46 +0000)]
* combine.c (try_combine): Update reg_nonzero_bits of
newi2pat before newpat.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33376
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hubicka [Mon, 24 Apr 2000 08:23:08 +0000 (08:23 +0000)]
* loop.c (strength_reduce): Simplify test to INSN_P.
(record_giv): Attempt to simplify the add value, use CONSTANT_P
expressions instead of CONST_INT.
(express_from_1): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33375
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mmitchel [Mon, 24 Apr 2000 07:48:12 +0000 (07:48 +0000)]
* regs.h (reg_n_max): Don't declare.
* flow.c (reg_n_max): Don't define.
* regclass.c (renumber): Don't initialize to zero.
(regno_allocated): Likewise.
(reg_n_max): Define.
(allocate_reg_info): Don't initialize unnecessarily.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33374
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law [Mon, 24 Apr 2000 07:45:07 +0000 (07:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33373
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mmitchel [Mon, 24 Apr 2000 07:29:11 +0000 (07:29 +0000)]
* hashtab.h (hash_pointer): Declare.
(eq_pointer): Likewise.
* hashtab.c (hash_pointer): New function.
(eq_pointer): Likewise.
(htab_hash_pointer): New variable.
(htab_eq_pointer): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33372
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bkoz [Mon, 24 Apr 2000 06:59:16 +0000 (06:59 +0000)]
2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
* new.cc (set_new_handler): Needs to be in std::.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33371
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law [Mon, 24 Apr 2000 06:45:30 +0000 (06:45 +0000)]
* genattrtab.c (find_attr): Initialize unsigned_p, func_units_p
and blockage_p in the newly allocated attribute.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33370
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mmitchel [Mon, 24 Apr 2000 06:41:16 +0000 (06:41 +0000)]
* cp-tree.h (lang_decl): Remove pretty_function_p.
(DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
language-specific node.
* decl.c (cp_make_fname_decl): Use build_decl, not
build_lang_decl, to build the variables.
(grokvardecl): Don't call build_lang_decl for local variables in
templates.
(grokdeclarator): Don't call build_lang_decl for local type
declarations in templates.
* lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
zero'd memory, rather than calling memset.
* pt.c: Include hashtab.h.
(local_specializations): New variable.
(retrieve_local_specialization): Use it.
(register_local_specialization): Likewise.
(tsubst_decl): Don't assume local variables have
DECL_LANG_SPECIFIC.
(instantiate_decl): Set up local_specializations.
* Makefile.in (HTAB_H): New variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33369
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mmitchel [Mon, 24 Apr 2000 05:52:07 +0000 (05:52 +0000)]
* sort.c (sort_pointers): Fix endianness bugs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33368
138bc75d-0d04-0410-961f-
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tromey [Mon, 24 Apr 2000 04:57:20 +0000 (04:57 +0000)]
* gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33367
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mmitchel [Mon, 24 Apr 2000 00:51:36 +0000 (00:51 +0000)]
* sort.h: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33365
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mmitchel [Mon, 24 Apr 2000 00:51:08 +0000 (00:51 +0000)]
* sort.c: New file.
* Makefile.in (CFILES): Add sort.c
(REQUIRED_OFILES): Add sort.o.
(sort.o): New target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33364
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aoliva [Sun, 23 Apr 2000 23:28:39 +0000 (23:28 +0000)]
* config/mn10300/mn10300.md (addsi): `inc4' on address
registers does not modify cc, but `inc' on an extended
register does.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33363
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rth [Sun, 23 Apr 2000 22:32:18 +0000 (22:32 +0000)]
* typeck.c (c_expand_asm_operands): Restore the original
contents of the output list.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33362
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law [Sun, 23 Apr 2000 22:25:25 +0000 (22:25 +0000)]
* reload.c (find_equiv_reg): Checks all valueno regs
as a reload_reg_p regs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33361
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zack [Sun, 23 Apr 2000 21:50:59 +0000 (21:50 +0000)]
* cpphash.c (collect_objlike_expansion): Add sanity check.
(special_symbol): Remove case T_CONST, T_XCONST, T_MCONST. If
the buffer is the empty string, return. Mark __DATE__ and
__TIME__ as XCONST nodes, not MCONST.
(_cpp_macroexpand): Avoid pushing an empty buffer.
(funlike_macroexpand): Don't pop token_buffer here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33360
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aoliva [Sun, 23 Apr 2000 21:40:51 +0000 (21:40 +0000)]
* config/mn10300/mn10300.h (REGNO_IN_RANGE_P): New macro.
(REGNO_DATA_P, REGNO_ADDRESS_P, REGNO_SP_P): New macros.
(REGNO_EXTENDED_P, REGNO_AM33_P): New macros.
(REGNO_OK_FOR_BASE_P): Define in terms of them.
(REGNO_OK_FOR_BIT_BASE_P, REGNO_OK_FOR_INDEX_P): Likewise.
(REG_OK_FOR_BASE_P): Define in terms of the REGNO macro.
(REG_OK_FOR_BIT_BASE_P, REG_OK_FOR_INDEX_P): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33359
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law [Sun, 23 Apr 2000 20:42:27 +0000 (20:42 +0000)]
* gcc.c-torture/execute/
20000422-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33358
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hubicka [Sun, 23 Apr 2000 20:25:40 +0000 (20:25 +0000)]
* loop.c (simplify_giv_expr): Be more agressive on simplifying
constant MULT givs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33357
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bkoz [Sun, 23 Apr 2000 19:42:39 +0000 (19:42 +0000)]
2000-04-23 Benjamin Kosnik <bkoz@redhat.com>
* shadow/bits: Add.
* shadow/sys: Add.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33356
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zack [Sun, 23 Apr 2000 17:03:31 +0000 (17:03 +0000)]
* cpphash.h (struct definition): Move file, line, col members...
(struct hashnode): ... here. Also add 'disabled' flag.
(enum node_type): Add T_VOID, T_XCONST, T_FMACRO, and
T_IDENTITY. Remove T_DISABLED.
Update prototypes.
* cpphash.c (_cpp_dump_definition): Split out dump_DEFINITION.
(collect_expansion): Split into collect_objlike_expansion and
collect_funlike_expansion.
(_cpp_macroexpand): Split out scan_arguments, stringify, and
funlike_macroexpand.
(_cpp_compare_defs): Rename compare_defs, make static.
(_cpp_make_hashnode): Initialize hp->disabled.
(macro_cleanup): Adjust for new token types. Clear
m->disabled.
(_cpp_create_definition): Move code here to determine what
sort of macro it is, and code to check for redefinitions, from
do_define. Implement a few simple cases without creating a
full DEFINITION.
(_cpp_macroexpand, special_symbol, _cpp_dump_definition):
Handle the simple cases.
(push_macro_expansion): Set buf->has_escapes and hp->disabled
here.
* cppinit.c (builtin_array): Change MCONST to XCONST
everywhere.
* cpplex.c (maybe_macroexpand): Handle IDENTITY macros here;
fix check for disabled and function-like macros.
* cpplib.c (do_define): Move most logic to
_cpp_create_definition.
(do_undef): Handle new special token types.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33355
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tromey [Sun, 23 Apr 2000 15:20:57 +0000 (15:20 +0000)]
* boehm.c (mark_reference_fields): Use int_byte_position.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33354
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hubicka [Sun, 23 Apr 2000 12:28:50 +0000 (12:28 +0000)]
* loop.c (maybe_eliminate_biv_1): Use GET_CODE (x) == CONST_INT instead
of CONSTANT_P for mult_val; always use validate_change to update insn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33353
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law [Sun, 23 Apr 2000 07:45:08 +0000 (07:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33352
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tromey [Sun, 23 Apr 2000 01:26:51 +0000 (01:26 +0000)]
* boehm.c (mark_reference_fields): Only call byte_position on
non-static fields.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33351
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zack [Sat, 22 Apr 2000 23:02:08 +0000 (23:02 +0000)]
* cpphash.c (trad_stringify, add_pat): New functions.
(collect_expansion): Restore support for -traditional syntax.
Use trad_stringify and add_pat.
(_cpp_macroexpand): Restore support for -traditional semantics.
* cpplex.c (_cpp_scan_line): Don't change space_before if we
get a COMMENT token.
(_cpp_lex_token): Provide COMMENT tokens to caller if
traditional and parsing_define_directive.
(skip_comment): Warn about // comments if -Wtraditional.
* cpplib.c (do_define): Fix typo. Create EMPTY nodes with
proper node type.
(do_undef): Don't warn about undefining EMPTY nodes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33350
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zack [Sat, 22 Apr 2000 22:50:50 +0000 (22:50 +0000)]
Convert C++ comment to block comment
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33349
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tromey [Sat, 22 Apr 2000 21:44:58 +0000 (21:44 +0000)]
* boehm.c (mark_reference_fields): Added `last_view_index'
argument. Use DECL_FIELD_OFFSET to determine field's offset.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33346
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hubicka [Sat, 22 Apr 2000 21:07:46 +0000 (21:07 +0000)]
* loop.c (strength_reduce): Fix biv removal code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33344
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rth [Sat, 22 Apr 2000 19:16:03 +0000 (19:16 +0000)]
* predict.c (estimate_probability): Examine both sides of
a branch for no exits. Use 90% not 50% for predict taken.
Reorg for one copy of note generation code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33343
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rth [Sat, 22 Apr 2000 18:47:52 +0000 (18:47 +0000)]
* flow.c (mark_used_reg): Hack around rs6000 eliminable pic reg.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33342
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rth [Sat, 22 Apr 2000 18:41:05 +0000 (18:41 +0000)]
* diagnostic.c (init_output_buffer): Don't initialize format_args.
(output_clear): Likewise.
(output_printf): Use va_copy.
(vline_wrapper_message_with_location): Likewise.
(v_message_with_decl): Likewise.
(line_wrapper_printf): VA_START infor buffer.format_args directly.
* system.h (va_copy): Provide default implementation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33341
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rth [Sat, 22 Apr 2000 18:34:59 +0000 (18:34 +0000)]
* predict.c (expected_value_to_br_prob): Don't bomb if op1 of
the collected condition is not a constant.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33340
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green [Sat, 22 Apr 2000 17:09:39 +0000 (17:09 +0000)]
+ 2000-04-22 Anthony Green <green@cygnus.com>
+
+ * include/jvm.h (__builtin_expect): Define as unused for now.
+ * java/lang/natObject.cc (_Jv_MonitorEnter): Add __builtin_expect.
+ (notify): Ditto.
+ (notifyAll): Ditto.
+ (wait): Ditto.
+ (_Jv_MonitorExit): Ditto.
+ * boehm.cc (_Jv_MarkObj): Ditto.
+ (_Jv_MarkObj): Ditto.
+ (_Jv_MarkArray): Ditto.
+ (_Jv_AllocBytes): Ditto.
+ * prims.cc (_Jv_AllocObject): Ditto.
+ (_Jv_NewObjectArray): Ditto.
+ (_Jv_NewPrimArray): Ditto.
+ (_Jv_Malloc): Ditto.
+ (_Jv_Realloc): Ditto.
+ (_Jv_MallocUnchecked): Ditto.
+ (_Jv_divI): Ditto.
+ (_Jv_remI): Ditto.
+ (_Jv_divJ): Ditto.
+ (_Jv_remJ): Ditto.
+
+ * include/Makefile.in: Rebuilt.
+ * include/Makefile.am (include_HEADERS): Add jvmpi.h.
+
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33339
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gdr [Sat, 22 Apr 2000 12:01:30 +0000 (12:01 +0000)]
2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
* ir.texi: Document complex number representation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33338
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gdr [Sat, 22 Apr 2000 11:49:16 +0000 (11:49 +0000)]
2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
* diagnostic.h: New file.
* Makefile.in (diagnostic.o): Depends on diagnostic.h
* diagnostic.c: Tweak. Rationalize the output logic. Adjust
various function prototypes.
(diagnostic.h): #include.
(struct output_buffer): Move into diagnostic.h.
(get_output_prefix): Rename to output_get_prefix. Export.
(init_output_buffer): Export. Break out. Ajust intialization.
(output_space_left, output_append): Export.
(output_newline): Rename to output_add_newline. Export.
(output_clear): Nullify additional output_buffer fields.
(output_puts): Rename to output_add_string. Export.
(dump_output): Rename to output_flush_on. Export.
(build_location_prefix): Constify return-type.
(emit_output_prefix): Rename to output_emit_prefix. Export.
(set_real_maximum_length): New function.
(output_set_maximum_length): Ditto
(output_clear): Ditto.
(output_add_character): Ditto.
(output_add_integer): Ditto.
(output_add_space): Ditto.
(output_format): Ditto.
(output_printf): Adjust buffer initialization.
(vline_wrapper_message_with_location): Ditto.
(v_message_with_decl): Ditto. Adjust call to output_puts
and get_output_prefix.
(default_print_error_function): Adjust buffer intialization.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33337
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