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Author SHA1 Message Date
Eric Botcazou
3b9c1abd29 decl.c (gnat_to_gnu_entity): Really strip only useless conversions around renamed objects. 
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
	only useless conversions around renamed objects.

From-SVN: r143303
 2009-01-12 19:14:43 +00:00
Andrew Haley
406c72ce52 natUnsafe.cc (spinlock contructor): Call sched_yield(). 
2009-01-12  Andrew Haley  <aph@redhat.com>

	* sun/misc/natUnsafe.cc (spinlock contructor): Call sched_yield().

From-SVN: r143302
 2009-01-12 17:39:10 +00:00
John David Anglin
2842bb86fd pa.c (pa_asm_output_mi_thunk): Use pc-relative branch to thunk function when... 
* pa.c (pa_asm_output_mi_thunk): Use pc-relative branch to thunk
	function when not using named sections on targets with named sections
	if branch distance is less than 262132.

From-SVN: r143300
 2009-01-12 17:29:25 +00:00
Andrew Haley
f0561e9ee3 Rotated ChangeLogs. 
From-SVN: r143297
 2009-01-12 16:45:32 +00:00
Andrew Haley
79e5c6a8d6 Rotate ChangeLogs. 
From-SVN: r143296
 2009-01-12 16:42:19 +00:00
Joseph Myers
4f7dd2f048 * sv.po: Update. 
From-SVN: r143295
 2009-01-12 16:26:27 +00:00
Richard Earnshaw
76ee70f64c combine.c (combine_instructions): Recompute optimize_this_for_speed_p for each BB in the main combine loop. 
* combine.c (combine_instructions):  Recompute
	optimize_this_for_speed_p  for each BB in the main combine loop.

From-SVN: r143293
 2009-01-12 15:45:22 +00:00
Jakub Jelinek
49f098f256 re PR c++/38794 (Function body accepted in typedef) 
PR c++/38794
	* decl.c (start_function): If grokdeclarator hasn't returned
	FUNCTION_DECL nor error_mark_node, issue diagnostics.

	* g++.dg/parse/typedef9.C: New test.

From-SVN: r143292
 2009-01-12 16:43:22 +01:00
Tomas Bily
f56e675de5 re PR tree-optimization/38385 (ICE with -O2 -ftree-loop-distribution) 
PR middlend/38385
        * tree-loop-distribution.c (prop_phis): New function.
        (generate_builtin): Call prop_phis.
        * testsuite/gcc.dg/tree-ssa/pr38385.c: New file.

From-SVN: r143291
 2009-01-12 16:37:09 +01:00
Jakub Jelinek
c2152239ac re PR tree-optimization/38807 (ice: gimple check: expected gimple_assign(error_mark), have gimple_phi()) 
PR tree-optimization/38807
	* tree-ssa-reassoc.c (remove_visited_stmt_chain): Don't look at
	gimple_visited_p unless stmt is GIMPLE_ASSIGN.

	* gcc.c-torture/compile/pr38807.c: New test.

From-SVN: r143289
 2009-01-12 12:11:40 +01:00
Adam Nemet
0e510b3e4e expmed.c (store_bit_field_1): Properly truncate the paradoxical subreg of op0 to the original op0. 
* expmed.c (store_bit_field_1): Properly truncate the paradoxical
	subreg of op0 to the original op0.

testsuite/
	* gcc.target/mips/ins-2.c: New test.

From-SVN: r143288
 2009-01-12 04:27:31 +00:00
H.J. Lu
3f429b8754 re PR testsuite/38809 (gcc.dg/pr38616.c doesn't work on Linux/ia64) 
2009-01-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/38809
	* gcc.dg/pr38616.c: Only run for targets with -fstack-protector.

From-SVN: r143287
 2009-01-11 19:47:48 -08:00
GCC Administrator
b706026db9 Daily bump. 
From-SVN: r143285
 2009-01-12 00:16:50 +00:00
Jakub Jelinek
f74d9c8f93 re PR c++/36254 (wrong "control reaches end of non-void function" warning with IF_STMT) 
PR c++/36254
	* cp-gimplify.c (genericize_if_stmt): Renamed from ...
	(gimplify_if_stmt): ... this.
	(cp_gimplify_expr): Don't handle IF_STMT here.
	(cp_genericize_r): Call genericize_if_stmt for IF_STMT.

	* g++.dg/warn/Wreturn-type-5.C: New test.

From-SVN: r143281
 2009-01-11 22:14:51 +01:00
Joel Sherrill
79ee9e8be8 target-supports.exp: Add method to determine if the effective target is really a ppc405 after... 
2009-01-09  Joel Sherrill <joel.sherrill@oarcorp.com>

	* lib/target-supports.exp: Add method to determine if the effective
	target is really a ppc405 after applying all compile options.
	* gcc.target/powerpc/405-mulhhwu-2.c: Add dg-skip-if not ppc405.
	* gcc.target/powerpc/405-nmachhw-1.c: Likewise.
	* gcc.target/powerpc/405-nmaclhw-1.c: Likewise.
	* gcc.target/powerpc/405-machhwu-1.c: Likewise.
	* gcc.target/powerpc/405-mullhwu-1.c: Likewise.
	* gcc.target/powerpc/405-nmacchw-1.c: Likewise.
	* gcc.target/powerpc/405-mulchwu-1.c: Likewise.
	* gcc.target/powerpc/405-nmachhw-2.c: Likewise.
	* gcc.target/powerpc/405-nmaclhw-2.c: Likewise.
	* gcc.target/powerpc/405-machhwu-2.c: Likewise.
	* gcc.target/powerpc/405-mulhhw-1.c: Likewise.
	* gcc.target/powerpc/405-machhw-1.c: Likewise.
	* gcc.target/powerpc/405-mullhw-1.c: Likewise.
	* gcc.target/powerpc/405-maclhw-1.c: Likewise.
	* gcc.target/powerpc/405-dlmzb-strlen-1.c: Likewise.
	* gcc.target/powerpc/405-mullhwu-2.c: Likewise.
	* gcc.target/powerpc/405-nmacchw-2.c: Likewise.
	* gcc.target/powerpc/405-mulchwu-2.c: Likewise.
	* gcc.target/powerpc/405-mulchw-1.c: Likewise.
	* gcc.target/powerpc/405-maclhwu-1.c: Likewise.
	* gcc.target/powerpc/405-macchw-1.c: Likewise.
	* gcc.target/powerpc/405-mulhhw-2.c: Likewise.
	* gcc.target/powerpc/405-machhw-2.c: Likewise.
	* gcc.target/powerpc/405-mullhw-2.c: Likewise.
	* gcc.target/powerpc/405-maclhw-2.c: Likewise.
	* gcc.target/powerpc/405-macchwu-1.c: Likewise.
	* gcc.target/powerpc/405-mulhhwu-1.c: Likewise.
	* gcc.target/powerpc/405-mulchw-2.c: Likewise.
	* gcc.target/powerpc/405-maclhwu-2.c: Likewise.
	* gcc.target/powerpc/405-macchw-2.c: Likewise.
	* gcc.target/powerpc/405-macchwu-2.c: Likewise.

From-SVN: r143279
 2009-01-11 19:51:53 +00:00
Matthias Klose
2ab5ef3ed7 re PR middle-end/38616 (Wrong code when -O3 or -O2 -fstack-protector used) 
2009-01-11  Matthias Klose  <doko@ubuntu.com>

        PR middle-end/38616
        * gcc.dg/pr38616.c: New test.

From-SVN: r143277
 2009-01-11 17:38:22 +00:00
Jonathan Wakely
06bbcf59db regex (basic_regex::basic_regex): Use range constructor for _M_pattern. 
* include/tr1_impl/regex (basic_regex::basic_regex): Use range
	constructor for _M_pattern.
	* testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/
	string.cc: Test construction from different basic_string type.
	* testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/
	string.cc: Likewise.

From-SVN: r143275
 2009-01-11 17:25:23 +00:00
Laurent GUERBY
1027047119 sourcebuild.texi (Source Tree): Move up intl and fixinc. 
2009-01-11  Laurent GUERBY <laurent@guerby.net>

	* doc/sourcebuild.texi (Source Tree): Move up intl and fixinc.

From-SVN: r143274
 2009-01-11 16:42:17 +00:00
Daniel Franke
1e5e8a59a9 MAINTAINERS: Moved myself to reviewers (Fortran). 
2009-01-11  Daniel Franke  <franke.daniel@gmail.com>

        * MAINTAINERS: Moved myself to reviewers (Fortran).

From-SVN: r143269
 2009-01-11 07:28:03 -05:00
Eric Botcazou
13318d2fc8 decl.c (gnat_to_gnu_entity): Put the _Tag field before any discriminants in the field list. 
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
	the _Tag field before any discriminants in the field list.
	(components_to_record): Remove obsolete comment.

From-SVN: r143267
 2009-01-11 12:24:02 +00:00
Markus Schoepflin
53a7ff9a9a re PR debug/7055 ([alpha osf4] G++ 3.1 Produced bad debugging entries if compiled with -gcoff, also segv.) 
PR debug/7055
	* gcc/mips-tfile.c (parse_def): Fix parsing of def strings
	starting with digits.

From-SVN: r143265
 2009-01-11 11:56:52 +01:00
Matthias Klose
6f611d5225 Makefile.am (ecjx_LDADD): Add $(extra_ldflags). 
2009-01-11  Matthias Klose  <doko@ubuntu.com>

        * Makefile.am (ecjx_LDADD): Add $(extra_ldflags).
        * Makefile.in: Regenerate.

From-SVN: r143261
 2009-01-11 07:36:46 +00:00
Sebastian Pop
5a2971ffa1 block-3.c: Fix compile error on 32bit. 
2009-01-10  Sebastian Pop  <sebastian.pop@amd.com>

	* gcc.dg/graphite/block-3.c: Fix compile error on 32bit.

From-SVN: r143258
 2009-01-11 00:40:54 +00:00
GCC Administrator
43b399e233 Daily bump. 
From-SVN: r143256
 2009-01-11 00:16:48 +00:00
Jakub Jelinek
b3a796bc64 re PR target/38695 (gcc.c-torture/compile/pr37433.c ICE on trunk arm_function_in_section_p) 
PR target/38695
	* config/arm/arm.c (arm_is_long_call_p): Don't call
	arm_function_in_section_p if decl isn't a FUNCTION_DECL.

From-SVN: r143246
 2009-01-10 15:02:12 +01:00
Andrew Pinski
b726f5e6c3 re PR c++/38648 (ICE with string literal) 
PR c++/38648
	* typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.

	* g++.dg/expr/string-1.C: New test.
	* g++.dg/expr/string-2.C: New test.

From-SVN: r143245
 2009-01-10 12:49:04 +01:00
Andrew Pinski
d67a3e2a7f re PR c++/36695 (Value-initialization of reference type is allowed.) 
PR c++/36695
	* typeck2.c (build_functional_cast): Check for reference type and NULL
	PARMS.
                                                                                                                                         
	* g++.dg/ext/complex4.C: New test.
	* g++.dg/ext/complex5.C: New test.
	* g++.dg/init/reference1.C: New test.
	* g++.dg/init/reference2.C: New test.
	* g++.dg/init/reference3.C: New test.

From-SVN: r143244
 2009-01-10 12:48:06 +01:00
GCC Administrator
56dbbf5621 Daily bump. 
From-SVN: r143241
 2009-01-10 00:16:43 +00:00
Paul Thomas
51df93ba5b re PR fortran/38763 (TRANSFER ICE due to missing EXPR_NULL case) 
2009-01-10  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38763
	* target-memory.c (encode_derived): Encode NULL.

2009-01-10  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38763
	* gfortran.dg/transfer_null_1.f90: New test.

From-SVN: r143238
 2009-01-10 00:15:37 +00:00
Paul Thomas
9be3684bdd re PR fortran/38765 (ICE in check_host_association) 
2009-01-10  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38765
	* resolve.c (check_host_association): Use the symtree name to
	search for a potential contained procedure, since this is the
	name by which it would be referenced.

2009-01-10  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38765
	* gfortran.dg/host_assoc_function_6.f90: New test.

From-SVN: r143237
 2009-01-10 00:11:18 +00:00
Paul Thomas
8b791297bf check.c: Update copyright year. 
2009-01-10  Paul Thomas  <pault@gcc.gnu.org>

	* check.c : Update copyright year.
	* dependency.c : Update copyright year.
	* interface.c : ditto.
	* intrinsic.c : ditto.
	* intrinsic.h : ditto.
	* module.c : ditto.
	* simplify.c : ditto.
	* symbol.c : ditto.
	* trans-stmt.c : ditto.
	* trans-types.c : ditto.

From-SVN: r143236
 2009-01-09 23:47:55 +00:00
Steven Bosscher
b21b850ec4 regrename.c (regrename_optimize): Fix dumping. 
* regrename.c (regrename_optimize): Fix dumping.
	(find_oldest_value_reg): Preserve REG_POINTER.
	(copy_hardreg_forward_1): Likewise.
	process_init_element callers.

From-SVN: r143235
 2009-01-09 21:34:22 +00:00
Joel Sherrill
1260bd3a83 target-supports.exp: Add method to determine if the effective target is really a ppc405 after... 
2009-01-09  Joel Sherrill <joel.sherrill@oarcorp.com>

	* lib/target-supports.exp: Add method to determine if the effective
	target is really a ppc405 after applying all compile options.
	* gcc.target/powerpc/405-mulhhwu-2.c: Add dg-skip-if not ppc405.
	* gcc.target/powerpc/405-nmachhw-1.c: Likewise.
	* gcc.target/powerpc/405-nmaclhw-1.c: Likewise.
	* gcc.target/powerpc/405-machhwu-1.c: Likewise.
	* gcc.target/powerpc/405-mullhwu-1.c: Likewise.
	* gcc.target/powerpc/405-nmacchw-1.c: Likewise.
	* gcc.target/powerpc/405-mulchwu-1.c: Likewise.
	* gcc.target/powerpc/405-nmachhw-2.c: Likewise.
	* gcc.target/powerpc/405-nmaclhw-2.c: Likewise.
	* gcc.target/powerpc/405-machhwu-2.c: Likewise.
	* gcc.target/powerpc/405-mulhhw-1.c: Likewise.
	* gcc.target/powerpc/405-machhw-1.c: Likewise.
	* gcc.target/powerpc/405-mullhw-1.c: Likewise.
	* gcc.target/powerpc/405-maclhw-1.c: Likewise.
	* gcc.target/powerpc/405-dlmzb-strlen-1.c: Likewise.
	* gcc.target/powerpc/405-mullhwu-2.c: Likewise.
	* gcc.target/powerpc/405-nmacchw-2.c: Likewise.
	* gcc.target/powerpc/405-mulchwu-2.c: Likewise.
	* gcc.target/powerpc/405-mulchw-1.c: Likewise.
	* gcc.target/powerpc/405-maclhwu-1.c: Likewise.
	* gcc.target/powerpc/405-macchw-1.c: Likewise.
	* gcc.target/powerpc/405-mulhhw-2.c: Likewise.
	* gcc.target/powerpc/405-machhw-2.c: Likewise.
	* gcc.target/powerpc/405-mullhw-2.c: Likewise.
	* gcc.target/powerpc/405-maclhw-2.c: Likewise.
	* gcc.target/powerpc/405-macchwu-1.c: Likewise.
	* gcc.target/powerpc/405-mulhhwu-1.c: Likewise.
	* gcc.target/powerpc/405-mulchw-2.c: Likewise.
	* gcc.target/powerpc/405-maclhwu-2.c: Likewise.
	* gcc.target/powerpc/405-macchw-2.c: Likewise.
	* gcc.target/powerpc/405-macchwu-2.c: Likewise.

From-SVN: r143234
 2009-01-09 21:12:36 +00:00
Diego Novillo
e0e10d3a28 gimple.h (struct gimple_statement_base): Document the restrictions on its use. 
* gimple.h (struct gimple_statement_base)<uid>: Document
	the restrictions on its use.
	(gimple_uid): Tidy.
	(gimple_set_uid): Tidy.

From-SVN: r143233
 2009-01-09 16:11:25 -05:00
Jakub Jelinek
c9da2ae8ab i386.c (ix86_expand_movmem, [...]): Add zero guard even if align_bytes != 0 and count is smaller than size_needed. 
* config/i386/i386.c (ix86_expand_movmem, ix86_expand_setmem): Add
	zero guard even if align_bytes != 0 and count is smaller than
	size_needed.

From-SVN: r143229
 2009-01-09 21:03:37 +01:00
Vladimir Makarov
a174c19c0f re PR rtl-optimization/38495 (ACATS tests cxa4004 cxa4005 cxa4026 fail) 
2008-01-09  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/38495
	* ira-emit.c (print_move_list, ira_debug_move_list): New
	functions.
	(add_range_and_copies_from_move_list): Print all added ranges.
	Add ranges to memory optimized destination.

From-SVN: r143214
 2009-01-09 17:52:03 +00:00
Steve Ellcey
32dbfb3c17 * typeck.c (cp_build_unary_op): Check for ERROR_MARK. 
From-SVN: r143212
 2009-01-09 17:29:34 +00:00
Jakub Jelinek
6f6278ad2a re PR target/38686 (Bootstrap fails on i686-pc-linux-gnu with --with-arch=pentium-m) 
PR target/38686
	PR target/38708
	* config/i386/i386.c (override_options): Reject
	-mstringop-strategy=rep_8byte with -m32.
	(ix86_expand_movmem): For size_needed == 1 set epilogue_size_needed
	to 1.  Do count comparison against epilogue_size_needed at compile
	time even when count_exp was constant forced into register.  For
	size_needed don't jump to epilogue, instead just avoid aligning
	and invoke the body algorithm.  If need_zero_guard, add zero guard
	even if count is non-zero, but smaller than size_needed + number of
	bytes that could be stored for alignment.
	(ix86_expand_setmem): For size_needed == 1 set epilogue_size_needed
	to 1.  If need_zero_guard, add zero guard even if count is non-zero,
	but smaller than size_needed + number of bytes that could be stored
	for alignment.  Compare size_needed with epilogue_size_needed instead
	of desired_align - align, don't adjust size_needed, pass
	epilogue_size_needed to the epilogue expanders.

From-SVN: r143211
 2009-01-09 18:12:40 +01:00
Jakub Jelinek
aee5c3ed8c re PR c++/35335 (Broken diagnostic: 'expr_stmt' not supported by dump_expr) 
PR c++/35335
	* error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.

	* g++.dg/other/error31.C: New testcase.

From-SVN: r143210
 2009-01-09 17:51:55 +01:00
Jakub Jelinek
260fda3d0a re PR c/35742 (Broken diagnostic: 'goto_expr' not supported by pp_c_expression) 
PR c/35742
	* c-pretty-print.c (pp_c_expression): Handle GOTO_EXPR like
	BIND_EXPR.

	* gcc.dg/pr35742.c: New test.

From-SVN: r143209
 2009-01-09 17:46:47 +01:00
John David Anglin
67b846fa2f pa.c (last_address): Change to unsigned. 
* pa.c (last_address): Change to unsigned.
	(update_total_code_bytes): Change argument to unsigned.  Don't
	check if insn addresses are set.
	(pa_output_function_epilogue): Set last_address to UINT_MAX if insn
	addresses are not set.
	(pa_asm_output_mi_thunk): Handle wrap when updating last_address.

From-SVN: r143207
 2009-01-09 15:19:08 +00:00
John F. Carr
73f971b716 re PR c++/37877 (Invalid "invalid use of static" error) 
PR c++/37877
	* parser.c (cp_parser_class_specifier): Clear
	parser->in_unbraced_linkage_specification_p while parsing class
	specifiers.

	* g++.dg/parse/linkage3.C: New test.

From-SVN: r143206
 2009-01-09 15:45:44 +01:00
Nick Clifton
91c82473ac symbian.c: Replace uses of DECL_INLINE with DECL_DECLARED_INLINE_P. 
* config/sh/symbian.c: Replace uses of DECL_INLINE with
        DECL_DECLARED_INLINE_P.

From-SVN: r143205
 2009-01-09 14:19:30 +00:00
Jakub Jelinek
0a49e5c295 re PR middle-end/38347 (gfortran.dg/alloc_comp_constructor_1.f90 ICE with -O2 -fdefault-integer-8) 
PR middle-end/38347
	* dojump.c (do_jump_by_parts_zero_rtx): Use mode instead of
	GET_MODE (op0) in operand_subword_force calls.

From-SVN: r143204
 2009-01-09 14:43:14 +01:00
Jakub Jelinek
060481a031 Update Copyright year. 
From-SVN: r143203
 2009-01-09 14:41:42 +01:00
Jakub Jelinek
4017e262b6 re PR middle-end/38771 (error: non-trivial conversion in unary operation) 
PR middle-end/38771
	* fold-const.c (fold_unary): For COMPOUND_EXPR and COND_EXPR,
	fold_convert arg0 operands to TREE_TYPE (op0) first.

	* gcc.c-torture/compile/pr38771.c: New test.

From-SVN: r143202
 2009-01-09 14:41:08 +01:00
GCC Administrator
76601ca966 Daily bump. 
From-SVN: r143197
 2009-01-09 00:16:40 +00:00
Vladimir Makarov
7cd063564b params.def (ira-max-conflict-table-size): Decrease default value to 1000. 
2009-01-08  Vladimir Makarov  <vmakarov@redhat.com>

	* params.def (ira-max-conflict-table-size): Decrease default value
	to 1000.

From-SVN: r143193
 2009-01-08 20:54:29 +00:00
Nathan Froyd
bef21698fd * gcc.dg/pr34856.c: Ignore irrelevant warning. 
From-SVN: r143191
 2009-01-08 18:27:44 +00:00
Mark Mitchell
742e5eb4f8 sibcall-3.c: XFAIL for Thumb. 
* gcc.dg/sibcall-3.c: XFAIL for Thumb.
	* gcc.dg/sibcall-4.c: Likewise.

From-SVN: r143189
 2009-01-08 17:56:52 +00:00