2004-03-05  Paolo Bonzini  <bonzini@gnu.org>

        * rtlanal.c: Include target.h and output.h.
        (rtx_cost, address_cost, default_address_cost): Move from...
        * cse.c (rtx_cost, address_cost, default_address_cost):
        ... this file.
        * rtl.h (rtx_cost, address_cost): Move under rtlanal.c.
        * Makefile.in: Adjust dependencies.

From-SVN: r78961

2004-02-18  Paolo Bonzini <bonzini@gnu.org>

	* cse.c (cse_end_of_basic_block): Make static.
	* local-alloc.c (function_invariant_p): Move to
	reload1.c.
	* loop.c (libcall_other_reg, record_excess_regs):
	Make static.
	* reload1.c (function_invariant_p): Moved here
	from local-alloc.c, made static.
	* rtl.h (cse_end_of_basic_block, function_invariant_p,
	libcall_other_reg, record_excess_regs): Remove
	declarations.

From-SVN: r78960

	* config/m32r/m32r.c (signed_comparison_operator): Add a
	missing parenthesis.

From-SVN: r78958

	* ggc-common.c (gt_pch_restore): Don't unmap addr unless we are
	going to call mmap again.  Read the file into the right place.
	Give a fatal error if we have to relocate.

From-SVN: r78957

	* config/xtensa/xtensa.c (xtensa_return_in_msb): New function.
	(TARGET_RETURN_IN_MSB): Define to xtensa_return_in_msb.

From-SVN: r78955

	PR other/14354
	* config/fp-bit.c (_fpdiv_parts): Do not round when pack_d would
	round the same.  When rounding, clear bits that would cause a
	second rounding in pack_d.
	(_fpmul_parts): Ditto.  Remove #if 0:d code.

From-SVN: r78954

	PR other/14354
	* gcc.c-torture/execute/ieee/mul-subnormal-single-1.c: New test.

From-SVN: r78953

From-SVN: r78952

	* config/fp-bit.c (_fpdiv_parts): Do not round when pack_d would
	round the same.  When rounding, clear bits that would cause a
	second rounding in pack_d.
	(_fpmul_parts): Ditto.  Remove #if 0:d code.

From-SVN: r78951

From-SVN: r78947

2004-03-04  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/23_containers/multiset/insert/1.cc: Test result string.

	* testsuite/23_containers/bitset/invalidation/1.cc: Main always
	returns 0.
	* testsuite/23_containers/deque/invalidation/4.cc: Same.
	* testsuite/23_containers/list/invalidation/1.cc: Same.
	* testsuite/23_containers/list/invalidation/2.cc: Same.
	* testsuite/23_containers/list/invalidation/3.cc: Same.
	* testsuite/23_containers/list/invalidation/4.cc: Same.
	* testsuite/23_containers/map/invalidation/2.cc: Same.
	* testsuite/23_containers/multimap/invalidation/1.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/multiset/invalidation/1.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/set/invalidation/1.cc: Same.
	* testsuite/23_containers/set/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/1.cc: Same.
	* testsuite/23_containers/vector/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/3.cc: Same.
	* testsuite/23_containers/vector/invalidation/4.cc: Same.

From-SVN: r78943

2004-03-04  Paolo Carlini  <pcarlini@suse.de>

	* scripts/testsuite_flags.in: Add "-D_GLIBCXX_ASSERT" to
	CXXFLAGS_save.
	* testsuite/lib/libstdc++.exp: Don't add it conditionally to
	DEFAULT_CXXFLAGS.
	* testsuite/18_support/numeric_limits.cc: Remove "-D_GLIBCXX_ASSERT"
	from the dg-options.
	* testsuite/23_containers/vector/invalidation/1.cc: Likewise.
	* testsuite/23_containers/vector/invalidation/2.cc: Likewise.
	* testsuite/23_containers/vector/invalidation/3.cc: Likewise.
	* testsuite/23_containers/vector/invalidation/4.cc: Likewise.
	* testsuite/23_containers/vector/resize/1.cc: Likewise.
	* testsuite/26_numerics/complex_value.cc: Likewise.
	* testsuite/27_io/ios_base/storage/1.cc: Likewise.
	* testsuite/27_io/ios_base/storage/2.cc: Likewise.
	* testsuite/27_io/ios_base/storage/3.cc: Likewise.
	* testsuite/27_io/manipulators/standard/char/2.cc: Likewise.
	* testsuite/27_io/objects/char/5.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/5.cc: Likewise.
	* testsuite/backward/11460.cc: Likewise.
	* testsuite/thread/pthread7-rope.cc: Likewise.

	* testsuite/21_strings/basic_string/compare/char/1.cc: Add
	missing test variable.
	* testsuite/21_strings/basic_string/compare/wchar_t/1.cc: Add
	missing test variable.

From-SVN: r78942

[gcc/ChangeLog]
2004-03-04  Ziemowit Laski  <zlaski@apple.com>

        PR c++/14425, c++/14426
        * config/rs6000/altivec.h (vec_splat_s8, vec_splat_s16,
        vec_splat_s32, vec_splat_u8, vec_splat_u16, vec_splat_u32):
        Change C++ definitions to accept a 'const int' argument;
        the prototypes already do.
        * config/rs6000/rs6000.c (rs6000_common_init_builtins):
        Rename v4si_ftype_char, v8hi_ftype_char, v16qi_ftype_char,
        v4sf_ftype_v4si_char, v4si_ftype_v4sf_char, v4si_ftype_v4si_char,
        v8hi_ftype_v8hi_char, v16qi_ftype_v16qi_char,
        v16qi_ftype_v16qi_v16qi_char, v8hi_ftype_v8hi_v8hi_char,
        v4si_ftype_v4si_v4si_char and v4sf_ftype_v4sf_v4sf_char to
        end in ..._int; change them to accept an int instead of a char
        as the last parameter.

[gcc/testsuite/ChangeLog]
2004-03-04  Ziemowit Laski  <zlaski@apple.com>

        PR c++/14425, c++/14426
        * g++.dg/ext/altivec-4.C: New test.
        * g++.dg/ext/altivec-5.C: New test.

From-SVN: r78940

2004-03-04  Geoffrey Keating  <geoffk@apple.com>

	* decl.c (grokfndecl): Update old incorrect comment.
	(grokvardecl): Diagnose C++ variables of type with no linkage.

Index: testsuite/ChangeLog
2004-03-04  Geoffrey Keating  <geoffk@apple.com>

	* g++.old-deja/g++.other/linkage1.C: Expect errors about
	global variables of a type with no linkage.
	* g++.old-deja/g++.other/qual1.C: Name class for 'action'.
	* g++.old-deja/g++.mike/misc13.C: Name enum for 'want'.
	* g++.old-deja/g++.bugs/900210_01.C: Name enum for 'ep'.
	* g++.old-deja/g++.bugs/900210_02.C: Likewise.
	* g++.old-deja/g++.bugs/900210_03.C: Likewise.
	* g++.old-deja/g++.brendan/bit-fields2.C: Name structure for 's'.
	* g++.old-deja/g++.brendan/init10.C: Name structure for 'a'.
	* g++.dg/warn/deprecated.C: Name enum Color.
	* g++.dg/overload/VLA.C: Name structure for 'b'.
	* g++.dg/lookup/anon2.C: Expect diagnostic about type linkage.

From-SVN: r78939

2004-03-04  Phil Edwards  <phil@codesourcery.com>

	* genmultilib:  Change '=' to '-' when translating option names
	to directory names.

From-SVN: r78938

expr.c (expand_expr_real, [...]): Get proper type of stack slot for temp used for result of BLKmode but in...

	* expr.c (expand_expr_real, case COMPONENT_REF): Get proper type of
	stack slot for temp used for result of BLKmode but in integral mode.

From-SVN: r78937

	* reload.c (find_reloads): Reorganize if seqeunce to switch.

	* cfgrtl.c (rtl_redirect_edge_and_branch):  Set the source BB as dirty.
	(cfglayout_redirect_edge_and_branch):  Set the source BB as dirty.

From-SVN: r78936

	* config/ia64/ia64.md (divdf3_internal_thr): Fix algorithm.
	* testsuite/gcc.dg/20040303-1.c: New test.

From-SVN: r78934

	* ppro.md: Rewrite as a DFA pipeline description.
	* i386.md: Remove all uses of the ppro_uops attribute.
	* i386.c: (ix86_safe_ppro_uops, ix86_dump_ppro_packet,
	ix86_reorder_insn, ix86_sched_reorder_ppro, ix86_sched_init,
	ix86_sched_reorder, ix86_variable_issue,
	struct ix86_sched_data, TARGET_SCHED_VARIABLE_ISSUE,
	TARGET_SCHED_INIT, TARGET_SCHED_REORDER): Remove.
	(ia32_use_dfa_pipeline_interface): Add TARGET_PENTIUMPRO.
	(ia32_multipass_dfa_lookahead): Add TARGET_PENTIUMPRO.
	* athlon.md (athlon_ssecmp_load): Fix comment

From-SVN: r78933

2004-03-04  Stuart Hastings  <stuart@apple.com>
	* gcc/doc/invoke.texi: Document -mlongcall for Darwin/PPC.

From-SVN: r78927

2004-03-04  Stuart Hastings  <stuart@apple.com>
	* gcc/config/i386/darwin.h: Darwin/x86 doesn't support CPUs before
	686, tell Darwin assembler to allow prefetch insns, non-empty def
	of SUBTARGET_OPTION_TRANSLATE_TABLE.

From-SVN: r78926

PR optimization/14282
* sched-deps.c (sched_analyze_insn): Allow a stack adjustment
between a call and the assignment of its return value.

From-SVN: r78925

From-SVN: r78924

2004-03-04  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/20_util/allocator/1.cc: Provide explicit
	instantiations for non-weak systems.
	* testsuite/20_util/binders.cc: Same.
	* testsuite/20_util/allocator/8230.cc: Same.
	* testsuite/20_util/allocator/10378.cc: Same.
	* testsuite/22_locale/ctype/is/wchar_t/2.cc: Same.
	* testsuite/22_locale/ctype/is/char/2.cc: Same.
	* testsuite/thread/pthread7-rope.cc: Same.
	* testsuite/thread/pthread6.cc: Same.
	* testsuite/thread/pthread5.cc: Same.
	* testsuite/thread/pthread4.cc: Same.
	* testsuite/thread/pthread1.cc: Same.
	* testsuite/ext/rope.cc: Same.
	* testsuite/ext/hash_set.cc: Same.
	* testsuite/ext/hash_map.cc: Same.
	* testsuite/ext/concept_checks.cc: Same.
	* testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc: Same.
	* testsuite/25_algorithms/unique/2.cc: Same.
	* testsuite/25_algorithms/unique/1.cc: Same.
	* testsuite/25_algorithms/rotate.cc: Same.
	* testsuite/25_algorithms/min_max.cc: Same.
	* testsuite/25_algorithms/equal.cc: Same.
	* testsuite/24_iterators/rel_ops.cc: Same.
	* testsuite/24_iterators/iterator.cc: Same.
	* testsuite/24_iterators/insert_iterator.cc: Same.
	* testsuite/24_iterators/front_insert_iterator.cc: Same.
	* testsuite/24_iterators/back_insert_iterator.cc: Same.
	* testsuite/23_containers/vector/resize/1.cc: Same.
	* testsuite/23_containers/vector/modifiers/2.cc: Same.
	* testsuite/23_containers/vector/modifiers/1.cc: Same.
	* testsuite/23_containers/vector/invalidation/4.cc: Same.
	* testsuite/23_containers/vector/invalidation/3.cc: Same.
	* testsuite/23_containers/vector/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/1.cc: Same.
	* testsuite/23_containers/vector/element_access/1.cc: Same.
	* testsuite/23_containers/vector/cons/6513.cc: Same.
	* testsuite/23_containers/vector/cons/3.cc: Same.
	* testsuite/23_containers/vector/cons/2.cc: Same.
	* testsuite/23_containers/vector/cons/1.cc: Same.
	* testsuite/23_containers/vector/capacity/8230.cc: Same.
	* testsuite/23_containers/vector/capacity/1.cc: Same.
	* testsuite/23_containers/vector/bool/6886.cc: Same.
	* testsuite/23_containers/stack/members/7158.cc: Same.
	* testsuite/23_containers/set/invalidation/2.cc: Same.
	* testsuite/23_containers/set/invalidation/1.cc: Same.
	* testsuite/23_containers/queue/members/7157.cc: Same.
	* testsuite/23_containers/priority_queue/members/7161.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/multiset/insert/1.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/map/operators/1.cc: Same.
	* testsuite/23_containers/map/invalidation/2.cc: Same.
	* testsuite/23_containers/map/invalidation/1.cc: Same.
	* testsuite/23_containers/map/insert/1.cc: Same.
	* testsuite/23_containers/list/operators/4.cc: Same.
	* testsuite/23_containers/list/operators/3.cc: Same.
	* testsuite/23_containers/list/operators/2.cc: Same.
	* testsuite/23_containers/list/operators/1.cc: Same.
	* testsuite/23_containers/list/modifiers/3.cc: Same.
	* testsuite/23_containers/list/modifiers/2.cc: Same.
	* testsuite/23_containers/list/modifiers/1.cc: Same.
	* testsuite/23_containers/list/invalidation/4.cc: Same.
	* testsuite/23_containers/list/invalidation/3.cc: Same.
	* testsuite/23_containers/list/invalidation/2.cc: Same.
	* testsuite/23_containers/list/invalidation/1.cc: Same.
	* testsuite/23_containers/list/cons/9.cc: Same.
	* testsuite/23_containers/list/cons/8.cc: Same.
	* testsuite/23_containers/list/cons/7.cc: Same.
	* testsuite/23_containers/list/cons/6.cc: Same.
	* testsuite/23_containers/list/cons/5.cc: Same.
	* testsuite/23_containers/list/cons/4.cc: Same.
	* testsuite/23_containers/list/cons/3.cc: Same.
	* testsuite/23_containers/list/cons/2.cc: Same.
	* testsuite/23_containers/list/cons/1.cc: Same.
	* testsuite/23_containers/list/capacity/1.cc: Same.
	* testsuite/23_containers/deque/operators/1.cc: Same.
	* testsuite/23_containers/deque/invalidation/4.cc: Same.
	* testsuite/23_containers/deque/invalidation/3.cc: Same.
	* testsuite/23_containers/deque/invalidation/2.cc: Same.
	* testsuite/23_containers/deque/invalidation/1.cc: Same.
	* testsuite/23_containers/deque/cons/2.cc: Same.
	* testsuite/23_containers/deque/cons/1.cc: Same.

	* src/allocator.cc: Add char, wchar_t instantiations
	to match extern template declarations in memory.h.

From-SVN: r78922

From-SVN: r78921

From-SVN: r78919

	* cfgcleanup.c (thread_jump): Update call of cselib_init.
	* cselib.c (cselib_record_memory): New static variable.
	(cselib_lookup_mem, cselib_record_set, cselib_record_sets):
	Give up on memories when asked for.
	(cselib_init): Accept new argument.
	* cselib.h (cselib_init): Update prototype.
	* gcse.c (local_cprop_pass): Update call of cselib_init.
	* loop.c (load_mems): Update call of cselib_init.
	* postreload.c (reload_cse_regs_1): Update call of cselib_init.
	* sched-deps.c (sched_analyze): Update call of cselib_init.

From-SVN: r78917

2004-03-04  David Edelsohn  <edelsohn@gnu.org>
            GP <gp@qnx.com>

        * config/rs6000/rs6000.c (output_function_profiler): Append @plt
        when compiling PIC.

Co-Authored-By: GP <gp@qnx.com>

From-SVN: r78912

From-SVN: r78909

var-tracking.c (track_expr_p): Do not track variables which should be ignored for debugging purposes.

	PR/14362
	* var-tracking.c (track_expr_p): Do not track variables which
	should be ignored for debugging purposes.

From-SVN: r78902

	* real.c (encode_ibm_extended): Don't bother rounding low double.
	* c-cppbuiltin.c (builtin_define_float_constants): Tweak MAX
	when fmt->pnan < fmt->p.

From-SVN: r78900

2004-03-04  Eric Christopher  <echristo@redhat.com>

	* config/mips/mips.h (FUNCTION_ARG_REGNO_P): Fix to check
	only range of valid arg registers and fixed_regs.

From-SVN: r78899

	PR target/14406
	* config/rs6000/rs6000.md (abstf2, abstf2+1): Delete define_insn.
	(abstf2, abstf2_internal): New define_expand.

From-SVN: r78896

	PR optimization/14235
	* expr.c (convert_move): Copy the source to a new pseudo
	when converting from a sub-word source to a larger-than-word
	register which conflicts with the source.

From-SVN: r78893

	PR 13728
	* c-decl.c (diagnose_mismatched_decls): Issue an error for two
	parameters with the same name, unless one is a forward decl.
	Do not issue a redundant-redeclaration warning for forward
	decls of parameters.
	* gcc.dg/decl-4.c: New testcase.

From-SVN: r78888

        * doc/install.texi (*-ibm-aix*): Document use of Bash to speed up
        configuration.

From-SVN: r78883

From-SVN: r78882

	* gcc.dg/torture/builtin-explog-1.c (PREC): Make it the same
	as PRECF if sizeof (float) > sizeof (double).
	(PRECL): Make it the same as PRECF if
	sizeof (float) > sizeof (long double).

From-SVN: r78881

	* gcc.dg/builtins-config.h: Use underscore macro style for __sun
	system type.  Add check for irix6 which doesn't have c99 runtime.

From-SVN: r78879

	* target-def.h (TARGET_OPTF): Delete.
	* c-opts.c (TARGET_OPTF): Define.

From-SVN: r78878