hubicka [Wed, 28 Feb 2001 16:24:00 +0000 (16:24 +0000)]
* caller-save.c (reg_save_code, reg_restore_code): Index by mode, not
NREGS.
(insert_save, insert_restore): New parameter save_mode.
(init_caller_save): Update initialization of reg_save_code
and reg_restore_code.
(save_call_clobbered_regs): Compute save_modes and update calls to
reg_save_code and reg_restore_code.
(insert_restore): Unsignetize numbers; use save_modes to choose mode
of spill; update use of reg_restore_code.
(insert_save): Likewise.
* i386.h (HARD_REGNO_CALLER_SAVE_MODE): Update.
* c4x.h (HARD_REGNO_CALLER_SAVE_MODE): Update.
* regs.h (HARD_REGNO_CALLER_SAVE_MODE): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40120
138bc75d-0d04-0410-961f-
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hubicka [Wed, 28 Feb 2001 16:20:43 +0000 (16:20 +0000)]
* ifcvt.c (noce_emit_store_flag, noce_try_store_flag_constants,
noce_try_store_flag_inc, noce_try_store_flag_mask,
noce_try_cmove_arith):
Use reversed_comparison_code instead of reverse_comparison and
can_reverse_comparison_p.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40119
138bc75d-0d04-0410-961f-
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hubicka [Wed, 28 Feb 2001 16:19:16 +0000 (16:19 +0000)]
* jump.c (reversed_comparison_code_parts): Allow reversal of
unordered compares in -ffast-math mode; reverse ordered compares
for FP even w/o -ffast-math.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40118
138bc75d-0d04-0410-961f-
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nathan [Wed, 28 Feb 2001 10:44:05 +0000 (10:44 +0000)]
cp:
Remove floating point and complex type template constant parms.
* pt.c (convert_nontype_argument): Remove REAL_TYPE and
COMPLEX_TYPE extensions.
(invalid_nontype_parm_type_p): Likewise.
testuite:
* g++.old-deja/g++.ext/realpt1.C: Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40117
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gccadmin [Wed, 28 Feb 2001 08:16:08 +0000 (08:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40113
138bc75d-0d04-0410-961f-
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rth [Wed, 28 Feb 2001 04:26:57 +0000 (04:26 +0000)]
* print-rtl.c (print_rtx) [i]: Don't print field five on
NOTEs other than NOTE_INSN_DELETED_LABEL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40110
138bc75d-0d04-0410-961f-
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bkoz [Wed, 28 Feb 2001 03:26:44 +0000 (03:26 +0000)]
2001-02-27 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/1886
* include/bits/basic_file.h: Include basic_file_model.h.
* config/c_io_libio.cc: Move to...
* config/basic_file_libio.cc: Here.
* config/basic_file_libio.h: New file.
* config/c_io_stdio.cc: Move to...
* config/basic_file_stdio.cc: Here.
* config/basic_file_stdio.h: New file.
* config/c_io_libio.h: Tweak.
* config/c_io_stdio.h: Tweak.
* src/Makefile.am (build_headers): Add basic_file_model.h.
(sources): Add basic_file.cc, remove c++io.cc.
* src/Makefile.in: Regenerate.
* acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Add support for
basic_file_model.h and basic_file.cc.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* testsuite/27_io/filebuf.cc (test05): Add regression.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40109
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bkoz [Wed, 28 Feb 2001 03:20:36 +0000 (03:20 +0000)]
2001-02-27 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/1886
* include/bits/basic_file.h: Include basic_file_model.h.
* config/c_io_libio.cc: Move to...
* config/basic_file_libio.cc: Here.
* config/basic_file_libio.h: New file.
* config/c_io_stdio.cc: Move to...
* config/basic_file_stdio.cc: Here.
* config/basic_file_stdio.h: New file.
* config/c_io_libio.h: Tweak.
* config/c_io_stdio.h: Tweak.
* src/Makefile.am (build_headers): Add basic_file_model.h.
(sources): Add basic_file.cc, remove c++io.cc.
* src/Makefile.in: Regenerate.
* acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Add support for
basic_file_model.h and basic_file.cc.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* testsuite/27_io/filebuf.cc (test05): Add regression.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40108
138bc75d-0d04-0410-961f-
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zack [Wed, 28 Feb 2001 02:53:45 +0000 (02:53 +0000)]
* mips/xm-iris4.h: Delete #if 0 block (there since before 1997).
* pa/xm-linux.h, pa/xm-pa.h, pa/xm-papro.h: Don't declare errno.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40107
138bc75d-0d04-0410-961f-
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dnovillo [Wed, 28 Feb 2001 01:25:42 +0000 (01:25 +0000)]
2001-02-27 Diego Novillo <dnovillo@redhat.com>
* c-common.c (walk_stmt_tree): Visit the chain of the current tree
even if walk_subtrees is 0.
* c-semantics.c (prune_unused_decls): Return a non-null value to
stop traversing the tree chain.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40106
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dj [Wed, 28 Feb 2001 00:29:02 +0000 (00:29 +0000)]
* config/m68k/m68k.c (output_function_prologue): Save the new CFA
register, *then* define it as the new CFA.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40104
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bkoz [Wed, 28 Feb 2001 00:14:16 +0000 (00:14 +0000)]
2001-02-27 Benjamin Kosnik <bkoz@redhat.com>
Correct license.
* config/cpu/alpha/bits/atomicity.h: Change.
* config/cpu/arm/bits/atomicity.h
* config/cpu/generic/bits/atomicity.h
* config/cpu/i386/bits/atomicity.h
* config/cpu/i486/bits/atomicity.h
* config/cpu/ia64/bits/atomicity.h
* config/cpu/powerpc/bits/atomicity.h
* config/cpu/sparc/sparc32/bits/atomicity.h
* config/cpu/sparc/sparc64/bits/atomicity.h
* config/os/aix/bits/atomicity.h
* config/os/irix/bits/atomicity.h
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40103
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law [Tue, 27 Feb 2001 23:48:38 +0000 (23:48 +0000)]
* pa.c (override_options): Promote -fpic to -fPIC.
(legitimize_pic_address): Simplify due to removal of
small PIC as a code generation option.
(secondary_reload_class): Similarly.
* pa.h (GO_IF_LEGITIMATE_ADDRESS): Similarly.
(PRINT_OPERAND_ADDRESS): Similarly.
* pa.md (various patterns): Similarly.
(small pic lo_sum pattern): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40101
138bc75d-0d04-0410-961f-
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bkoz [Tue, 27 Feb 2001 23:00:35 +0000 (23:00 +0000)]
2001-02-27 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/std_stdexcept.h (runtime_error): Make string
member non-const.
(logic_error): Same.
* testsuite/19_diagnostics/stdexceptions.cc (test04): Add test.
(test03): Fix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40098
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oldham [Tue, 27 Feb 2001 18:00:41 +0000 (18:00 +0000)]
2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
* except.c (call_eh_info): Revert "match_function"'s type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40097
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bkoz [Tue, 27 Feb 2001 16:16:12 +0000 (16:16 +0000)]
2001-02-27 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/19_diagnostics/stdexceptions.cc (test03): Fix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40095
138bc75d-0d04-0410-961f-
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hubicka [Tue, 27 Feb 2001 15:02:57 +0000 (15:02 +0000)]
* md.texi (min, max): Document
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40094
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hubicka [Tue, 27 Feb 2001 14:54:15 +0000 (14:54 +0000)]
* i386.md (movsf, movdf): Use movaps for reg-reg moves if
TARGET_PARTIAL_REG_DEPENDENCY.
(truncdfsf2_1_sse, truncdfsf2_2): Penalize the fpreg->mem case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40093
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hubicka [Tue, 27 Feb 2001 14:43:46 +0000 (14:43 +0000)]
* i386.md (mins*, maxs*): New patterns, expanders and splitters.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40092
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nathan [Tue, 27 Feb 2001 13:12:17 +0000 (13:12 +0000)]
cp:
Fix ctor vtable vcall offsets.
* class.c (struct vtbl_init_data_s): Add rtti_binfo member.
(build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
(get_matching_base): Remove.
(get_original_base): New function.
(build_vtbl_initializer): Initialize vid.rtti_binfo.
Use a virtual thunk for a ctor vtable with an index
(add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
primary base within a constructor vtable. Only set
BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
when primary base has been lost.
* cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
testsuite:
* g++.old-deja/g++.abi/vtable3.h: Check vcall offsets too.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40090
138bc75d-0d04-0410-961f-
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bryce [Tue, 27 Feb 2001 09:41:21 +0000 (09:41 +0000)]
* libgcj.spec.in: Insert %(libgcc) before %(liborig) to fix static
linking.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40089
138bc75d-0d04-0410-961f-
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gccadmin [Tue, 27 Feb 2001 08:16:08 +0000 (08:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40084
138bc75d-0d04-0410-961f-
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bkoz [Tue, 27 Feb 2001 04:28:36 +0000 (04:28 +0000)]
2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/1972
libstdc++/2089
* include/bits/std_stdexcept.h (logic_error::logic_error): Use
string object, not reference.
(runtime_error::runtime_error): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40082
138bc75d-0d04-0410-961f-
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bkoz [Tue, 27 Feb 2001 04:13:17 +0000 (04:13 +0000)]
2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/1972
libstdc++/2089
* include/bits/std_stdexcept.h (logic_error::logic_error): Use
string object, not reference.
(runtime_error::runtime_error): Same.
* testsuite/19_diagnostics/stdexceptions.cc: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40079
138bc75d-0d04-0410-961f-
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zack [Tue, 27 Feb 2001 01:26:26 +0000 (01:26 +0000)]
2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
* mips.c (mips_make_temp_file): Fix thinko in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40078
138bc75d-0d04-0410-961f-
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jle [Tue, 27 Feb 2001 00:48:11 +0000 (00:48 +0000)]
* combine.c (known_cond): Do not reverse the condition when
SMAX/UMAX is being considered and the condition is for equality
or inequality.
* testsuite/gcc.c-torture/execute/
20010221-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40077
138bc75d-0d04-0410-961f-
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pme [Mon, 26 Feb 2001 21:48:01 +0000 (21:48 +0000)]
2001-02-26 Phil Edwards <pme@sources.redhat.com>
* acinclude.m4 (GLIBCPP_CONFIGURE): Update required compiler version.
(GLIBCPP_CHECK_COMPILER_FEATURES): Can safely assume new
diagnostics. Remove WFMT_FLAGS.
* configure.in: Replace WFMT_FLAGS with diagnostics options.
* libsupc++/Makefile.am: Likewise.
* src/Makefile.am: Likewise.
* aclocal.m4: Regenerated.
* configure: Regenerated.
* Makefile.in: Regenerated.
* libio/Makefile.in: Regenerated.
* libmath/Makefile.in: Regenerated.
* libsupc++/Makefile.in: Regenerated.
* src/Makefile.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40075
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pme [Mon, 26 Feb 2001 20:33:09 +0000 (20:33 +0000)]
2001-02-26 Phil Edwards <pme@sources.redhat.com>
Fixes libstdc++/2079
* include/backward/iomanip.h: Expose <ios> manipulators to global
namespace.
* include/backward/iostream.h: Also expose std::ws.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40073
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toon [Mon, 26 Feb 2001 20:23:41 +0000 (20:23 +0000)]
2001-02-26 Toon Moene <toon@moene.indiv.nluug.nl>
* libI77/configure.in: Test for ftruncate.
* libI77/configure: Rebuilt.
* libI77/endfile.c: Use fflush/ftruncate when available.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40072
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wcohen [Mon, 26 Feb 2001 19:57:04 +0000 (19:57 +0000)]
2001-02-26 Will Cohen <wcohen@redhat.com>
* gcc.c-torture/execute/ieee/
20010226-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40071
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pb [Mon, 26 Feb 2001 18:15:36 +0000 (18:15 +0000)]
2001-02-26 Philip Blundell <philb@gnu.org>
* config.gcc: Remove obsolete targets "arm*-*-linuxoldld" and
"armv2-*-linux".
* config/arm/linux-elf.h: Remove historical relics related to
above configurations.
* config/arm/linux-oldld.h: Delete.
* config/arm/linux-elf26.h: Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40070
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jason [Mon, 26 Feb 2001 17:17:47 +0000 (17:17 +0000)]
note DECL_INITIAL change
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40069
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oldham [Mon, 26 Feb 2001 15:59:30 +0000 (15:59 +0000)]
2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
* call.c (joust): Ensure more_specialized()'s argument length
parameter has correct value for constructors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40068
138bc75d-0d04-0410-961f-
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oldham [Mon, 26 Feb 2001 15:54:33 +0000 (15:54 +0000)]
2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
* g++.old-deja/g++.pt/overload15.C: New test to stress overloaded
templatized constructors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40067
138bc75d-0d04-0410-961f-
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jason [Mon, 26 Feb 2001 11:11:38 +0000 (11:11 +0000)]
* c-decl.c (finish_decl): Set DECL_DEFER_OUTPUT on tentative file-scope
definitions.
* toplev.c (rest_of_decl_compilation): Check DECL_DEFER_OUTPUT to
recognize a tentative definition. Lose obsolete code.
* toplev.c (wrapup_global_declarations): Don't emit DECL_COMDAT
variables unless necessary, either.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40066
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nathan [Mon, 26 Feb 2001 11:01:44 +0000 (11:01 +0000)]
* except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
* decl.c (mark_inlined_fns): Prototype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40065
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gccadmin [Mon, 26 Feb 2001 08:16:41 +0000 (08:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40064
138bc75d-0d04-0410-961f-
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rth [Sun, 25 Feb 2001 19:34:06 +0000 (19:34 +0000)]
* ifcvt.c (struct noce_if_info): Add test_bb.
(noce_get_alt_condition): New.
(noce_try_minmax, noce_try_abs): New.
(noce_operand_ok): New.
(noce_process_if_block): Use them.
* rtlanal.c (may_trap_p): NEG and ABS can never trap.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40060
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cgf [Sun, 25 Feb 2001 19:28:09 +0000 (19:28 +0000)]
* config/i386/cygwin.h (CPP_SPEC): Add missing space before w32api include.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40059
138bc75d-0d04-0410-961f-
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zack [Sun, 25 Feb 2001 17:23:42 +0000 (17:23 +0000)]
* config.gcc: Put back pa/t-openbsd and rs6000/t-openbsd.
* config/mips/mips.c (mips_make_temp_file): Set temp_filename
properly.
(mips_asm_file_end): Free temp_filename here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40058
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kenner [Sun, 25 Feb 2001 16:35:48 +0000 (16:35 +0000)]
* config/i386/i386-protos.h (ix86_set_move_mem_attrs): Move decl.
* config/i386/i386.c (ix86_set_move_mem_attrs_1): Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40056
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kenner [Sun, 25 Feb 2001 13:33:59 +0000 (13:33 +0000)]
* config/i386/i386.md (movstrsi): Handle FAIL case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40054
138bc75d-0d04-0410-961f-
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neil [Sun, 25 Feb 2001 09:43:03 +0000 (09:43 +0000)]
* cppinit.c (builtin_array): Update.
(init_builtins): Flag builtins to warn if redefined or
undefined. Define __GXX_WEAK as a normal macro.
* cpplib.c (do_undef): Warn if flagged NODE_WARN.
* cpplib.h (NODE_WARN): New flag.
* cppmacro.c (builtin_macro): Remove handling of __GXX_WEAK__.
Handle __STDC__ as a builtin only on Solaris.
(warn_of_redefinition): Renamed from check_macro_definition.
Reverse sense of test. Always warn if NODE_WARN.
(_cpp_create_definition): Use warn_of_redefinition. Flag
any macro beginning with "__STDC_" to require a mandatory
warning if redefined or undefined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40053
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gdr [Sun, 25 Feb 2001 09:24:10 +0000 (09:24 +0000)]
2001-02-25 Greg Freemyer <freemyer@NorcrossGroup.com>
* libmath/mathconf.h (GET_LDOUBLE_MSW64): Fix thinko.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40051
138bc75d-0d04-0410-961f-
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gccadmin [Sun, 25 Feb 2001 08:16:08 +0000 (08:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40049
138bc75d-0d04-0410-961f-
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zack [Sun, 25 Feb 2001 05:23:38 +0000 (05:23 +0000)]
* xm-interix.h, xm-lynx.h, alpha/xm-vms.h, convex/xm-convex.h,
i370/xm-i370.h, i370/xm-linux.h, i370/xm-mvs.h, i370/xm-oe.h,
i386/xm-beos.h, i386/xm-dos.h, i386/xm-mingw32.h,
i860/xm-i860.h, m68k/xm-3b1.h, m68k/xm-amix.h, m68k/xm-aux.h,
m68k/xm-crds.h, m68k/xm-mot3300.h, m88k/xm-sysv3.h,
mips/xm-mips.h, rs6000/xm-beos.h, vax/xm-vms.h:
Don't define any of:
USE_PROTOTYPES, vfork, mktemp, SVR3, NO_SYS_PARAMS_H,
P_tmpdir, MVS, NO_DBX_FORMAT, USE_STDARGS, STDC_HEADERS,
NO_PRECOMPILES, i860, __PTR_TO_INT, __INT_TO_PTR, rindex,
index, FULL_PROTOTYPES, AUX, R_OK, W_OK, X_OK, F_OK,
STACK_DIRECTION, MIPS, MAX_READ_LEN, MAX_WRITE_LEN.
* alpha/xm-alpha.h, clipper/xm-clix.h, d30v/xm-d30v.h,
fr30/xm-fr30.h, i370/xm-linux.h: Remove commented-out macro
definitions.
* m68k/xm-3b1.h, m68k/xm-crds.h, m88k/xm-sysv3.h:
Delete now-empty file.
* alpha/vms.h: Define NEED_ATEXIT here...
* alpha/xm-vms.h: ...not here.
* i386/cygwin.h: Don't define PARAMS.
* mips/mips.c: Don't prototype mktemp. Don't define
P_tmpdir. Use make_temp_file to create temporary files.
Don't be clever and delete temporary files early.
* f/com.c: Don't define STDC_HEADERS, autoconf handles it.
* config.gcc: Drop references to deleted files. Don't define
FULL_PROTOTYPES.
* gcc.texi: Don't mention USE_PROTOTYPES.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40048
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kenner [Sun, 25 Feb 2001 01:28:23 +0000 (01:28 +0000)]
* config/i386/i386.c (ix86_set_move_mem_attrs): New function.
(ix86_set_move_mem_attrs_1): Likewise.
* config/i386/i386-protos.h (ix86_set_move_mem_attrs): New declaration.
* config/i386/i386.md (movstrsi): Call it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40046
138bc75d-0d04-0410-961f-
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zack [Sun, 25 Feb 2001 01:24:06 +0000 (01:24 +0000)]
* config.gcc: Expunge references to alpha/t-pe, pa/t-openbsd,
x-linux-aout, i386/t-go32, t-osf, m68k/x-m68kv,
ns32k/xm-netbsd.h, rs6000/t-openbsd, rs6000/t-xnewas,
rs6000/x-aix41-gld. These are nonexistent, empty, or obsolete.
(i750a-*-*): Error here if hosting on i750a.
(alpha*-*-winnt*, ix86-*-winnt3*): Remove stanzas entirely.
* x-linux-aout, xm-freebsd.h, i386/beos-pe.h, ns32k/xm-netbsd.h:
Remove (empty modulo comments).
* 1750a/xm-1750a.h, alpha/config-nt.sed, alpha/win-nt.h,
alpha/xm-winnt.h, i386/config-nt.sed, i386/os2.h,
i386/t-winnt, i386/win-nt.h, i386/xm-freebsd.h, i386/xm-os2.h,
i386/xm-winnt.h, m68k/x-alloca-c, m88k/x-dguxbcs,
mips/x-netbsd, mips/x-nws3250v4, rs6000/t-xnewas,
rs6000/t-xrs6000, rs6000/xm-cygwin.h: Remove (obsolete)
* i386/crtdll.h, i386/cygwin.h, i386/mingw32.h:
Remove reference to winnt.h in comment.
* rs6000/t-newas, rs6000/t-rs6000: Override LIBGCC1_TEST to null.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40045
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zack [Sun, 25 Feb 2001 01:06:15 +0000 (01:06 +0000)]
* config.gcc: Expunge references to alpha/t-pe, pa/t-openbsd,
x-linux-aout, i386/t-go32, t-osf, m68k/x-m68kv,
ns32k/xm-netbsd.h, rs6000/t-openbsd, rs6000/t-xnewas,
rs6000/x-aix41-gld. These are nonexistent, empty, or obsolete.
(i750a-*-*): Error here if hosting on i750a.
(alpha*-*-winnt*, ix86-*-winnt3*): Remove stanzas entirely.
* x-linux-aout, xm-freebsd.h, i386/beos-pe.h, ns32k/xm-netbsd.h:
Remove (empty modulo comments).
* 1750a/xm-1750a.h, alpha/config-nt.sed, alpha/win-nt.h,
alpha/xm-winnt.h, i386/config-nt.sed, i386/os2.h,
i386/t-winnt, i386/win-nt.h, i386/xm-freebsd.h, i386/xm-os2.h,
i386/xm-winnt.h, m68k/x-alloca-c, m88k/x-dguxbcs,
mips/x-netbsd, mips/x-nws3250v4, rs6000/t-xnewas,
rs6000/t-xrs6000, rs6000/xm-cygwin.h: Remove (obsolete)
* i386/crtdll.h, i386/cygwin.h, i386/mingw32.h:
Remove reference to winnt.h in comment.
* rs6000/t-newas, rs6000/t-rs6000: Override LIBGCC1_TEST to null.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40044
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sirl [Sun, 25 Feb 2001 00:10:59 +0000 (00:10 +0000)]
2001-02-24 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* gcc.c-torture/execute/
20010224-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40043
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sirl [Sun, 25 Feb 2001 00:08:01 +0000 (00:08 +0000)]
2001-02-24 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* loop.c (check_dbra_loop): A biv has uses besides counting if it is
used to set another biv.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40042
138bc75d-0d04-0410-961f-
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kenner [Sat, 24 Feb 2001 13:15:55 +0000 (13:15 +0000)]
* tree.h (BLOCK_DEAD): New macro.
(struct tree_block): New flag, dead_flag.
* print-tree.c (print_node, case 'b'): Print missing fields.
* emit-rtl.c (remove_unnecessary_notes): Set BLOCK_DEAD.
* function.c (identify_blocks): Enable test for misplaced notes.
(all_blocks): Skip BLOCK_DEAD blocks.
* integrate.c (integrate_decl_tree): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40039
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kenner [Sat, 24 Feb 2001 11:45:36 +0000 (11:45 +0000)]
* errors.c (internal_error, trim_filename): New functions.
(fancy_abort): Call internal_error.
* errors.h (internal_error, trim_filename): New declarations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40037
138bc75d-0d04-0410-961f-
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zack [Sat, 24 Feb 2001 08:17:40 +0000 (08:17 +0000)]
Kill stray blank lines
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40036
138bc75d-0d04-0410-961f-
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gccadmin [Sat, 24 Feb 2001 08:16:12 +0000 (08:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40034
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ovidiu [Sat, 24 Feb 2001 06:14:36 +0000 (06:14 +0000)]
Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* sendmsg.c (__objc_forward): Delete strlen() declaration.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40033
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aoliva [Sat, 24 Feb 2001 04:20:15 +0000 (04:20 +0000)]
* config/mn10300/mn10300.h (DBX_REGISTER_NUMBER): Reverted
2000-08-26's patch.
(EXTRA_CONSTRAINT): Formatting changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40031
138bc75d-0d04-0410-961f-
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bothner [Sat, 24 Feb 2001 04:15:31 +0000 (04:15 +0000)]
Change to sometimes include class name in ClassFormatError message.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40030
138bc75d-0d04-0410-961f-
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ghazi [Sat, 24 Feb 2001 03:57:59 +0000 (03:57 +0000)]
* rtl.c (rtl_check_failed_code2): Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40029
138bc75d-0d04-0410-961f-
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bothner [Sat, 24 Feb 2001 03:52:49 +0000 (03:52 +0000)]
* java/lang/Throwable.java (CPlusPlusDemangler): Pass -s java to
c++filt to select java-style output.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40027
138bc75d-0d04-0410-961f-
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bothner [Sat, 24 Feb 2001 03:36:22 +0000 (03:36 +0000)]
Handle compiling multiple input files at once, and @FILE syntax.
* gcj.texi: Updated documentation to match.
and parse.h inadvertently left out from previous check-in.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40026
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bothner [Sat, 24 Feb 2001 03:28:39 +0000 (03:28 +0000)]
Handle compiling multiple input files at once, and @FILE syntax. See ChangeLog.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40024
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bothner [Sat, 24 Feb 2001 03:20:18 +0000 (03:20 +0000)]
* gcc.c (record_temp_file, pfatal_with_name, error): Make non-static,
so they can be called from java/jvspec.c.
* gcc.h (record_temp_file, pfatal_with_name, error): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40023
138bc75d-0d04-0410-961f-
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hubicka [Sat, 24 Feb 2001 02:34:05 +0000 (02:34 +0000)]
* i386.c (ix86_frame): New structure.
(ix86_compute_frame_size): Kill.
(ix86_compute_frame_layout): New.
(ix86_save_reg): New.
(ix86_can_use_return_insn_p): Use frame layout stuff.
(ix86_expand_prologue): Likewise.
(ix86_expand_epilogue): Likewise.
(ix86_initial_elimination_offset): Likewise.
(ix86_nsaved_regs): Use ix86_save_reg.
(ix86_emit_save_regs): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40022
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hubicka [Sat, 24 Feb 2001 02:32:33 +0000 (02:32 +0000)]
* flow.c (find_sub_basic_blocks): New function.
(split_block): Be ready for basic block introduced by CODE_LABEL.
(commit_one_edge_insertion): Call find_sub_basic_block.
* flow.c (make_edges): Add edge from entry for blocks starting with
label having ALTERNATE_NAME
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40021
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hubicka [Sat, 24 Feb 2001 02:22:07 +0000 (02:22 +0000)]
* function.c (epilogue_done): Be ready for first basic block not
containing PROLOGUE_END note.
(reposition_prologue_and_epilogue_notes): Avoid placing
PROLOGUE_END note between BASIC_BLOCK.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40020
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hubicka [Sat, 24 Feb 2001 02:18:38 +0000 (02:18 +0000)]
* loop.c (canonicalize_condition): Move to reversed_comparison_code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40019
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dj [Fri, 23 Feb 2001 23:05:33 +0000 (23:05 +0000)]
* config/i960/i960.h (FRAME_POINTER_REQUIRED): Revert removal of
check for current_function_has_nonlocal_goto from 1999-11-12.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40018
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kenner [Fri, 23 Feb 2001 21:17:06 +0000 (21:17 +0000)]
* diagnostic.c (trim_filename): No longer static.
* toplev.h (trim_filename): Declare.
* rtl.c (rtl_check_failed_bounds): Call internal_error.
(rtl_check_failed_type1, rtl_check_failed_type2): Likewise.
(rtl_check_failed_code1, rtl_check_failed_code2): Likewise.
(rtvec_check_failed_bounds): Likewise.
* tree.c (tree_check_failed, tree_class_check_failed): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40016
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kenner [Fri, 23 Feb 2001 21:10:35 +0000 (21:10 +0000)]
* convert.c (convert_to_integer): Don't do unsigned unless result or
both inputs are unsigned.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40014
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kenner [Fri, 23 Feb 2001 21:05:41 +0000 (21:05 +0000)]
* fold-const.c (fold_convert): Don't call size_int_type_wide if
input overflows.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40012
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kenner [Fri, 23 Feb 2001 20:38:58 +0000 (20:38 +0000)]
* c-decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
* ch/decl.c, f/com.c, java/decl.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40010
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kenner [Fri, 23 Feb 2001 20:28:58 +0000 (20:28 +0000)]
* varasm.c (output_constant): Recompute CODE after lang-specific fn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40008
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bkoz [Fri, 23 Feb 2001 19:22:04 +0000 (19:22 +0000)]
2001-02-23 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/codecvt.h: Use __builtin_alloca.
* include/bits/ostream.tcc: Same.
* include/bits/fstream.tcc: Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40007
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gdr [Fri, 23 Feb 2001 19:13:33 +0000 (19:13 +0000)]
Use VAR=${VAR=...} form.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40005
138bc75d-0d04-0410-961f-
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gdr [Fri, 23 Feb 2001 19:06:23 +0000 (19:06 +0000)]
Use $BUILD_DIR/../../gcc/xgcc
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40003
138bc75d-0d04-0410-961f-
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oldham [Fri, 23 Feb 2001 17:47:52 +0000 (17:47 +0000)]
2001-02-23 Jeffrey Oldham <oldham@codesourcery.com>
* Makefile.in (resource.o): Add params.h dependence.
* params.def (MAX_DELAY_SLOT_LIVE_SEARCH): New parameter.
* params.h (MAX_DELAY_SLOT_LIVE_SEARCH): Likewise.
* resource.c: Add dependence on params.h.
(current_live_regs): Fix explanatory comment.
(find_basic_block): Add new parameter to permit limiting search
for a BARRIER.
(mark_target_live_regs): Add new argument to find_basic_block call.
(incr_ticks_for_insn): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40001
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pme [Fri, 23 Feb 2001 17:47:34 +0000 (17:47 +0000)]
2001-02-23 Phil Edwards <pme@sources.redhat.com>
c++/2052
* include/backward/iostream.h: Expose std::flush in old headers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40000
138bc75d-0d04-0410-961f-
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gdr [Fri, 23 Feb 2001 17:28:25 +0000 (17:28 +0000)]
* diagnostic.c (output_to_stream): Rename to
output_buffer_to_stream. Loses the stream parameter.
(init_output_buffer): Set diagnosic_buffer's stream.
(flush_diagnostic_buffer): Adjust.
(default_print_error_function): Likewise.
(finish_diagnostic): Likewise.
(verbatim): Likewise.
* diagnostic.h (struct output_buffer): Add `stream' field.
(output_buffer_attached_stream): New macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39999
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jakub [Fri, 23 Feb 2001 12:28:07 +0000 (12:28 +0000)]
* fold-const.c (extract_muldiv) [case PLUS_EXPR]: If not MULT_EXPR,
check if either operand is divisible by C.
(multiple_of_p): Handle LSHIFT_EXPR with small constant shift.
If type is signed, consider negative numbers as well.
* gcc.c-torture/execute/
20010222-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39996
138bc75d-0d04-0410-961f-
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gdr [Fri, 23 Feb 2001 09:30:47 +0000 (09:30 +0000)]
Remove special-casing on target. Use gcc instead of g++ to build
gen-num-limits.cc
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39994
138bc75d-0d04-0410-961f-
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gccadmin [Fri, 23 Feb 2001 08:16:09 +0000 (08:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39992
138bc75d-0d04-0410-961f-
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bkoz [Fri, 23 Feb 2001 07:12:03 +0000 (07:12 +0000)]
2001-02-22 Benjamin Kosnik <bkoz@redhat.com>
* tests_flags.in (CXXFLAGS): Add -rpath to gcc build dir.
* include/bits/codecvt.h: Use alloca instead of __extension__ for
the time being.
* include/bits/ostream.tcc: Same.
* include/bits/std_ostream.h: Same.
* include/bits/fstream.tcc: Same.
* include/bits/locale_facets.tcc: Add typename.
* include/bits/c++config (_GLIBCPP_FULLY_COMPLIANT_HEADERS): Enable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39991
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mmitchel [Fri, 23 Feb 2001 02:33:03 +0000 (02:33 +0000)]
* spew.c (yylex): Correct handling of friends.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39990
138bc75d-0d04-0410-961f-
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rth [Thu, 22 Feb 2001 22:57:28 +0000 (22:57 +0000)]
* config/ia64/crtbegin.asm (.fini): Use pc-relative relocs to
reach .text instead of gp-relative relocs.
* config/ia64/crtend.asm (.init): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39986
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mmitchel [Thu, 22 Feb 2001 21:46:06 +0000 (21:46 +0000)]
* mangle.c (write_encoding): Pass write_function_type the
FUNCTION_DECL for the function being encoded.
(write_function_type): Pass it along to write_bare_function_type.
(write_bare_function_type): Pass it along to write_method_parms.
(write_method_parms): Don't mangle the compiler-generated
parameters to a constructor or destructor.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39985
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aj [Thu, 22 Feb 2001 15:41:49 +0000 (15:41 +0000)]
* extend.texi (C++ Attributes): Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39982
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aj [Thu, 22 Feb 2001 14:22:02 +0000 (14:22 +0000)]
* optimize.c: Include toplev.h for
note_deferral_of_defined_inline_function prototype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39981
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jakub [Thu, 22 Feb 2001 11:46:33 +0000 (11:46 +0000)]
* cp-tree.h (struct lang_decl_inlined_fns): New.
(struct lang_decls): Add inlined_fns.
(DECL_INLINED_FNS): New macro.
* optimize.c (struct inline_data): Add inlined_fns.
(declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
(inlinable_function_p): Likewise, fix typo in comment,
function is not inlinable if it already inlined function currently
being optimized.
(expand_call_inline): Add fn to inlined_fns if neccessary.
(optimize_function): Initialize inlined_fns.
Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
* decl.c (mark_inlined_fns): New function.
(lang_mark_tree): Call it.
* g++.old-deja/g++.other/inline20.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39977
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gccadmin [Thu, 22 Feb 2001 08:16:42 +0000 (08:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39975
138bc75d-0d04-0410-961f-
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bryce [Thu, 22 Feb 2001 04:24:34 +0000 (04:24 +0000)]
fix
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39973
138bc75d-0d04-0410-961f-
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bryce [Thu, 22 Feb 2001 04:19:58 +0000 (04:19 +0000)]
Disable libgcjx by default.
* configure.in: Add support for --enable-java-awt configure option.
Use --enable-java-awt=xlib to build the xlib peers (libgcjx).
* Makefile.am: Make libgcjx conditional on XLIB_AWT, instead of NO_X.
* Makefile.in: Rebuilt.
* configure: Rebuilt.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39970
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bryce [Thu, 22 Feb 2001 04:16:07 +0000 (04:16 +0000)]
Fix for PR java/2040:
* java/util/HashMap.java (HashMap): Don't throw exception for
loadFactor > 1. Add exception messages.
* java/util/Hashtable.java (Hashtable): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39969
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bkoz [Thu, 22 Feb 2001 01:35:47 +0000 (01:35 +0000)]
2001-02-20 Benjamin Kosnik <bkoz@redhat.com>
* config/c_locale_gnu.h: Add clocale include.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39968
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pme [Wed, 21 Feb 2001 21:58:20 +0000 (21:58 +0000)]
2001-02-21 Phil Edwards <pme@sources.redhat.com>
* tests_flags.in: Remove -n flag from call to echo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39966
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wilson [Wed, 21 Feb 2001 21:50:16 +0000 (21:50 +0000)]
Refine syscall_linkage attribute semantics to fix security hole.
* config/ia64/ia64.c (ia64_epilogue_uses): For syscall_linkage
functions, drop current_function_args_info.words test.
(ia64_compute_frame_size): Mark syscall_linkage functions as
using eight input registers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39965
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ovidiu [Wed, 21 Feb 2001 20:40:22 +0000 (20:40 +0000)]
Added.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39964
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ovidiu [Wed, 21 Feb 2001 20:39:52 +0000 (20:39 +0000)]
Wed Feb 21 12:38:22 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
* objc/execute/nested-1.m: Added (contributed by Nicola Pero).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39963
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korbb [Wed, 21 Feb 2001 20:01:24 +0000 (20:01 +0000)]
fix freebsd version check of GCC
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39961
138bc75d-0d04-0410-961f-
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oldham [Wed, 21 Feb 2001 19:54:18 +0000 (19:54 +0000)]
2001-02-21 Jeffrey D. Oldham <oldham@codesourcery.com>
* gcc.c: Add comment explaining how to add a command-line option.
Add title to specs language comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39960
138bc75d-0d04-0410-961f-
82ee72b054a4