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Author SHA1 Message Date
Jason Merrill 9d13a0695e re PR c++/51884 ([C++11] ICE with local class/lambda template argument) 
PR c++/51884
	* class.c (modify_all_vtables): Mangle the vtable name before
	entering dfs_walk.

From-SVN: r196551
 2013-03-08 11:04:15 -05:00
Jason Merrill 37fb0a9878 semantics.c (lambda_expr_this_capture): In unevaluated context, just return the nearest 'this'. 
* semantics.c (lambda_expr_this_capture): In unevaluated context,
	just return the nearest 'this'.

From-SVN: r196550
 2013-03-08 11:04:02 -05:00
Jason Merrill 0ef811d71e re PR c++/51494 (Legal program rejection - capturing "this" when using static method inside lambda) 
PR c++/51494
	PR c++/51884
	PR c++/56222
	* tree.c (maybe_dummy_object): Don't capture 'this'.
	* semantics.c (maybe_resolve_dummy): New.
	(finish_non_static_data_member): Use it.
	(finish_qualified_id_expr): Don't test is_dummy_object.
	* cp-tree.h: Declare maybe_resolve_dummy.
	* call.c (build_new_method_call_1): Use it.

From-SVN: r196549
 2013-03-08 11:03:48 -05:00
Jason Merrill e48243d840 re PR c++/56567 (ICE with lambda return type deduction and braced-init-list) 
PR c++/56567
	* semantics.c (apply_deduced_return_type): Don't allow returning
	std::initializer_list.

From-SVN: r196548
 2013-03-08 10:55:18 -05:00
Marek Polacek ecd4f20a20 re PR tree-optimization/56478 (ICE: Floating point exception in tree_estimate_probability) 
PR tree-optimization/56478
* predict.c (is_comparison_with_loop_invariant_p): Change the 
type of loop_step to tree.
(predict_loops): Adjust.
(predict_iv_comparison): Perform the computations on double_ints.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r196547
 2013-03-08 14:41:14 +00:00
Richard Biener 64366d3558 re PR lto/56570 (ICE when streaming a TREE_BLOCK) 
2013-03-08  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/56570
	* tree-cfg.c (verify_expr_location_1): Verify locations for
	DECL_DEBUG_EXPR.
	* tree-sra.c (create_access_replacement): Strip locations
	from DECL_DEBUG_EXPRs.

From-SVN: r196546
 2013-03-08 13:46:18 +00:00
Kai Tietz d4b0c416eb builtins.exp: Add for mingw targets linker option --allow-multiple-definition. 
* gcc.c-torture/execute/builtins/builtins.exp: Add for mingw
	targets linker option --allow-multiple-definition.

From-SVN: r196545
 2013-03-08 14:10:20 +01:00
Kai Tietz 84bc513b35 Fix typo 
From-SVN: r196544
 2013-03-08 14:07:03 +01:00
Richard Biener a9d5a059c3 tree-inline.c (expand_call_inline): Do not associate a BLOCK with the location in BLOCK_SOURCE_LOCATION. 
2013-03-08  Richard Biener  <rguenther@suse.de>

	* tree-inline.c (expand_call_inline): Do not associate
	a BLOCK with the location in BLOCK_SOURCE_LOCATION.
	* tree-cfg.c (verify_location): Verify BLOCK_SOURCE_LOCATION.

From-SVN: r196542
 2013-03-08 11:29:06 +00:00
Kai Tietz 69bb863a1f pr14092-1.c: Mark intptr_t typedef to use extension. 
* gcc.dg/pr14092-1.c: Mark intptr_t typedef to use extension.
	* gcc.dg/pr24683.c: Avoid warning about casting constant string.
	* gcc.dg/pr52549.c: Add LLP64 case.
	* gcc.dg/pr53701.c: Use for uintptr_t typedef __UINTPTR_TYPE__.
	* gcc.dg/pr56510.c: Adjust for LLP64 targets.
	* gcc.dg/torture/pr51071-2.c: Likewise.
	* gcc.dg/tree-ssa/vrp72.c: Likewise.
	* gcc.dg/tree-ssa/vrp73.c: Likewise.
	* gcc.dg/tree-ssa/vrp75.c: Likewise.
	* gcc.dg/torture/pr53922.c: Skike for mingw-targets.
	* gcc.dg/weak/weak-1.c: Likewise.
	* gcc.dg/weak/weak-2.c: Likewise.
	* gcc.dg/weak/weak-3.c: Likewise.
	* gcc.dg/weak/weak-4.c: Likewise.
	* gcc.dg/weak/weak-5.c: Likewise.
	* gcc.dg/weak/weak-15.c: Likewise.
	* gcc.dg/weak/weak-16.c: Likewise.

From-SVN: r196540
 2013-03-08 09:46:49 +01:00
Richard Biener b7aa4e9afc tree-ssa-ter.c (is_replaceable_p): Do not TER across location or block changes with -Og. 
2013-03-08  Richard Biener  <rguenther@suse.de>

	* tree-ssa-ter.c (is_replaceable_p): Do not TER across location
	or block changes with -Og.  Fix for location / block encoding
	changes and PHI arguments with locations.

From-SVN: r196539
 2013-03-08 08:45:29 +00:00
Kai Tietz c78f387a45 pr54486.c: Skip test for mingw-targets. 
* c-c++-common/pr54486.c: Skip test for mingw-targets.

From-SVN: r196538
 2013-03-08 09:40:32 +01:00
Cesar Strauss 0a7fa29f94 re PR ada/52123 (gcc bootstrap with ada fails on mingw target) 
PR ada/52123
	* seh_init.c (Raise_From_Signal_Handler): Declare as no-return.
	(__gnat_SEH_error_handler): Likewise.  Remove final return.

From-SVN: r196536
 2013-03-08 08:04:00 +00:00
Sriraman Tallam 84ea618acd cpuinfo.c (get_intel_cpu): Fix cpuid codes for sandybridge processors. 
2013-03-07  Sriraman Tallam  <tmsriram@google.com>

	* config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for
	sandybridge processors.

From-SVN: r196532
 2013-03-08 01:02:29 +00:00
GCC Administrator 5daf1f8057 Daily bump. 
From-SVN: r196531
 2013-03-08 00:19:24 +00:00
Dave Korn bb78d7c4a2 closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside enclosing #if scope. 
* src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
	Move default definition outside enclosing #if scope.

From-SVN: r196527
 2013-03-07 22:25:20 +00:00
Steven Bosscher c4c2f9fa57 bitmap.c (struct bitmap_descriptor_d): Use unsigned HOST_WIDEST_INT for all counters. 
* bitmap.c (struct bitmap_descriptor_d): Use unsigned HOST_WIDEST_INT
	for all counters.
	(struct output_info): Likewise.
	(register_overhead): Remove bad gcc_assert.
	(bitmap_find_bit): If there is only a single bitmap element, do not
	count a miss as a search.
	(print_statistics): Update for counter type changes.
	(dump_bitmap_statistics): Likewise.  Print headers such that they
	are properly lined up with the printed counters.

From-SVN: r196525
 2013-03-07 17:27:52 +00:00
Jakub Jelinek d415f879a0 baseline_symbols.txt: Update. 
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
	Likewise.
	* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
	* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.

From-SVN: r196523
 2013-03-07 16:47:47 +01:00
Jakub Jelinek 5bf6606a1c re PR middle-end/56559 (ICE in propagate_op_to_single_use, at tree-ssa-reassoc.c:1057) 
PR tree-optimization/56559
	* tree-ssa-reassoc.c (zero_one_operation): When looking at rhs2,
	check that it has only a single use.

	* gcc.dg/tree-ssa/reassoc-26.c: New test.

From-SVN: r196520
 2013-03-07 15:34:15 +01:00
Andreas Schwab 7bb75486ab * gcc.dg/pr31490.c: Fix last change. 
From-SVN: r196519
 2013-03-07 10:29:45 +00:00
Richard Biener 2c653d4684 invoke.texi (fwhole-program): Discourage use in combination with -flto. 
2013-03-07  Richard Biener  <rguenther@suse.de>

	* doc/invoke.texi (fwhole-program): Discourage use in combination
	with -flto.

From-SVN: r196518
 2013-03-07 08:54:49 +00:00
Shakthi Kannan 5709153c3f re PR libquadmath/55473 (quadmath.h should have extern "C" for C++ users) 
PR libquadmath/55473
	* quadmath.h: Add 'extern "C"' block for C++ use.

From-SVN: r196517
 2013-03-07 08:53:10 +01:00
GCC Administrator 17d53ff0ac Daily bump. 
From-SVN: r196516
 2013-03-07 00:19:06 +00:00
Paolo Carlini 5fdbceff85 re PR c++/56534 (ICE Segfault on invalid code in check_elaborated_type_specifier) 
/cp
2013-03-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/56534
	* parser.c (cp_parser_elaborated_type_specifier): Don't call
	check_elaborated_type_specifier when TREE_CODE (decl) != TYPE_DECL.
	* decl.c (check_elaborated_type_specifier): Tidy.

/testsuite
2013-03-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/56534
	* g++.dg/template/crash115.C: New.

From-SVN: r196513
 2013-03-06 23:47:20 +00:00
Jakub Jelinek 01a454df84 * config/arm/t-arm (TM_H, OPTIONS_H_EXTRA): Add arm-cores.def. 
From-SVN: r196512
 2013-03-07 00:29:08 +01:00
Jakub Jelinek c1781047ab re PR tree-optimization/56539 (ICE: verify_ssa failed: caused by -foptimize-sibling-calls) 
PR tree-optimization/56539
	* tree-tailcall.c (adjust_return_value_with_ops): Use GSI_SAME_STMT
	instead of GSI_CONTINUE_LINKING as last argument to
	force_gimple_operand_gsi.

	* gcc.c-torture/compile/pr56539.c: New test.

From-SVN: r196511
 2013-03-07 00:26:42 +01:00
Kai Tietz 04414cc687 20090914-2_0.c: Skip for mingw and cygwin targets. 
* gcc.dg/lto/20090914-2_0.c: Skip for mingw and cygwin
	targets.
	* gcc.dg/lto/20091013-1_1.c: Set x64-mingw as xfail.
	* gcc.dg/lto/20091013-1_2.c: Likewise.
	* gcc.dg/pr31490.c: Adjust for LLP64 targets.

From-SVN: r196508
 2013-03-06 19:29:46 +01:00
Eric Botcazou 010dffa97d trans.c (Attribute_to_gnu): Abort instead of erroring out for an unimplemented attribute. 
* gcc-interface/trans.c (Attribute_to_gnu): Abort instead of erroring
	out for an unimplemented attribute.

From-SVN: r196507
 2013-03-06 18:07:14 +00:00
Eric Botcazou afb0fadf9d decl.c (gnat_to_gnu_field): Remove the wrapper around a misaligned integral type if... 
* gcc-interface/decl.c (gnat_to_gnu_field): Remove the wrapper around
	a misaligned integral type if a size is specified for the field.

From-SVN: r196506
 2013-03-06 18:00:50 +00:00
Eric Botcazou 6f71e355eb trans.c (Raise_Error_to_gnu): Record the unpadded type of the index type on the RCI stack. 
* gcc-interface/trans.c (Raise_Error_to_gnu) <CE_Index_Check_Failed>:
	Record the unpadded type of the index type on the RCI stack.

From-SVN: r196504
 2013-03-06 17:49:33 +00:00
Eric Botcazou b6ea6dbdc0 trans.c (emit_range_check): Assert that the range type is a numerical type and remove useless local variables. 
* gcc-interface/trans.c (emit_range_check): Assert that the range type
	is a numerical type and remove useless local variables.

From-SVN: r196500
 2013-03-06 17:34:02 +00:00
Jakub Jelinek 9772c47ab0 t-aarch64 (TM_H, [...]): Add aarch64-cores.def. 
* config/aarch64/t-aarch64 (TM_H, OPTIONS_H_EXTRA): Add
	aarch64-cores.def.

From-SVN: r196499
 2013-03-06 18:21:26 +01:00
Jakub Jelinek a72d87803e re PR middle-end/56548 (ICE in emit_move_insn, at expr.c:3486 with -march=pentium{pro,2,3} -O3) 
PR middle-end/56548
	* expr.c (expand_cond_expr_using_cmove): When expanding cmove in
	promoted mode, convert the result back to the original mode.

	* gcc.dg/pr56548.c: New test.

From-SVN: r196498
 2013-03-06 18:18:46 +01:00
Jakub Jelinek 28937f1196 re PR middle-end/56461 (GCC is leaking lots of memory) 
PR middle-end/56461
	* internal.h (struct cpp_buffer): Add to_free field.
	(_cpp_pop_file_buffer): Add third argument.
	* files.c (_cpp_stack_file): Set buffer->to_free.
	(_cpp_pop_file_buffer): Add to_free argument.  Free to_free
	if non-NULL, and if equal to file->buffer_start, also clear
	file->buffer{,_start,_valid}.
	* directives.c (_cpp_pop_buffer): Pass buffer->to_free
	to _cpp_pop_file_buffer.

From-SVN: r196497
 2013-03-06 17:18:40 +01:00
Jason Merrill b681bb9507 thunk1.C bikeshedding 
From-SVN: r196496
 2013-03-06 11:14:53 -05:00
Jason Merrill 11078d2f8a fix dg-skip-if in thunk1.C 
From-SVN: r196495
 2013-03-06 11:00:10 -05:00
Rainer Orth 55c6d7e257 re PR debug/53363 (g++.dg/debug/dwarf2/thunk1.C FAILs) 
PR debug/53363
	* g++.dg/debug/dwarf2/thunk1.C: Skip on darwin.

From-SVN: r196493
 2013-03-06 10:34:11 -05:00
Jakub Jelinek 9ebced7780 re PR c++/56543 (ICE on valid code in copy_node_stat) 
PR c++/56543
	* tree.c (strip_typedefs): Don't copy args if they are NULL.

	* g++.dg/template/typename20.C: New test.

From-SVN: r196491
 2013-03-06 16:19:11 +01:00
Rainer Orth 6632162b03 Use thr_stksegment to determine Solaris stack base 
* os_dep.c [SOLARIS_STACKBOTTOM] (GC_solaris_stack_base): New
	function.
	[!BEOS && !AMIGA && !MSWIN32 && !MSWINCE && !OS2 && !NOSYS &&
	!ECOS] (GC_get_stack_base): Use it.
	* include/private/gcconfig.h [SPARC && SUNOS5]
	(SOLARIS_STACKBOTTOM): Define.
	(STACKBOTTOM, HEURISTIC2): Remove.
	[I386 && SUNOS5]
	(SOLARIS_STACKBOTTOM): Define.
	(STACKBOTTOM): Remove.

From-SVN: r196490
 2013-03-06 15:08:58 +00:00
Rainer Orth 9ac0b8414c Filter out basever symbols on Solaris 
* scripts/extract_symvers.pl: Omit symbols bound to base
	versions.
	* scripts/extract_symvers.in: Likewise.
	* config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
	* config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.

From-SVN: r196489
 2013-03-06 13:34:35 +00:00
Richard Biener fa5556deb3 re PR tree-optimization/56294 (BOOT_CFLAGS='-O2 -g -fno-ipa-sra' leads to bootstrap comparison failure) 
2013-03-06  Richard Biener  <rguenther@suse.de>

	PR middle-end/56294
	* tree-into-ssa.c (insert_phi_nodes_for): Add dumping.
	(insert_updated_phi_nodes_compare_uids): New function.
	(update_ssa): Sort symbols_to_rename after UID before
	traversing it to insert PHI nodes.

From-SVN: r196488
 2013-03-06 11:24:07 +00:00
Richard Biener 010403d180 re PR lto/50494 (gcc.dg/vect/vect-reduc-2char.c fails spuriously on ppc with -flto) 
2013-03-06  Richard Biener  <rguenther@suse.de>

	PR middle-end/50494
	* tree-vect-data-refs.c (vect_can_force_dr_alignment_p):
	Do not adjust alignment of DECL_IN_CONSTANT_POOL decls.

	Revert
	2013-02-13  Richard Biener  <rguenther@suse.de>

	PR lto/50494
	* varasm.c (output_constant_def_1): Get the decl representing
	the constant as argument.
	(output_constant_def): Wrap output_constant_def_1.
	(make_decl_rtl): Use output_constant_def_1 with the decl
	representing the constant.
	(build_constant_desc): Optionally re-use a decl already
	representing the constant.
	(tree_output_constant_def): Adjust.

From-SVN: r196487
 2013-03-06 08:38:46 +00:00
Tobias Burnus 34d3a672a8 make-obstacks-texi.pl: New. 
contrib/
2013-03-06  Tobias Burnus  <burnus@net-b.de>

        * make-obstacks-texi.pl: New.

libiberty/
2013-03-06  Tobias Burnus  <burnus@net-b.de>

        * libiberty.texi: Update comment, remove lowersections.
        * obstacks.texi: Regenerate.

From-SVN: r196486
 2013-03-06 09:38:22 +01:00
Joey Ye 3c27ce4cd4 re PR lto/50293 (-flto fails if GCC is installed in directory with space in path name) 
2013-03-06  Joey Ye  <joey.ye@arm.com>

    PR lto/50293
    * gcc.c (convert_white_space): New function.
    (main): Handles white space in function name.

From-SVN: r196485
 2013-03-06 06:32:03 +00:00
Oleg Endo 8f6d1c8601 re PR target/56529 ([SH] Calls to __sdivsi3_i4i and __udivsi3_i4i are generated on SH2) 
PR target/56529
	* config/sh/sh.c (sh_option_override): Check for TARGET_DYNSHIFT
	instead of TARGET_SH2 for call-table case.  Do not set sh_div_strategy
	to SH_DIV_CALL_TABLE for TARGET_SH2.
	* config.gcc (sh_multilibs): Add m2 and m2a to sh*-*-linux* multilib
	list.
	* doc/invoke.texi (SH options): Document mdiv= call-div1, call-fp,
	call-table options.

	PR target/56529
	* config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to
	inclusion list.

From-SVN: r196484
 2013-03-06 00:41:25 +00:00
GCC Administrator 018fa87af9 Daily bump. 
From-SVN: r196483
 2013-03-06 00:19:47 +00:00
Sterling Augustine 798a209f93 re PR debug/55364 (ICE: in remove_addr_table_entry, at dwarf2out.c:4201 with -O -gsplit-dwarf) 
gcc/
	PR debug/55364
	* dwarf2out.c (resolve_addr): Don't call
	remove_loc_list_addr_table_entries a second time for the same
	expression.

Co-Authored-By: Cary Coutant <ccoutant@google.com>

From-SVN: r196480
 2013-03-05 15:08:45 -08:00
Jakub Jelinek 6cfa417fae re PR debug/56510 (More var-tracking scalability problems) 
PR debug/56510
	* cfgexpand.c (expand_debug_parm_decl): Call copy_rtx on incoming.
	(avoid_complex_debug_insns): New function.
	(expand_debug_locations): Call it.

	* gcc.dg/pr56510.c: New test.

From-SVN: r196479
 2013-03-05 23:31:50 +01:00
Jakub Jelinek 7ead14d420 re PR rtl-optimization/56484 (ICE in assign_by_spills, at lra-assigns.c:1268) 
PR rtl-optimization/56484
	* ifcvt.c (noce_process_if_block): If else_bb is NULL, avoid extending
	lifetimes of hard registers on small register class machines.

From-SVN: r196478
 2013-03-05 23:25:43 +01:00
David Holsgrove ee61ea3844 Add fast interrupt. 
*  config/microblaze/microblaze-protos.h: Rename
	microblaze_is_interrupt_handler to microblaze_is_interrupt_variant.
	*  config/microblaze/microblaze.c (microblaze_attribute_table): Add
	fast_interrupt.
	(microblaze_fast_interrupt_function_p): New function.
	(microblaze_is_interrupt_handler): Rename to
	microblaze_is_interrupt_variant and add fast_interrupt check.
	(microblaze_must_save_register): Use microblaze_is_interrupt_variant.
	(save_restore_insns): Likewise.
	(compute_frame_size): Likewise.
	(microblaze_function_prologue): Add FAST_INTERRUPT_NAME.
	(microblaze_globalize_label): Likewise.
	*  config/microblaze/microblaze.h: Define FAST_INTERRUPT_NAME.
	*  config/microblaze/microblaze.md: Use wrapper
	microblaze_is_interrupt_variant.

From-SVN: r196474
 2013-03-05 19:34:25 +00:00