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  1. 27 Nov, 2012 12 commits
  3. 26 Nov, 2012 22 commits
    • functional (__is_socketlike): Change from class template to alias template. · 5895a897 
      	* include/std/functional (__is_socketlike): Change from class
	template to alias template.

From-SVN: r193832
      Jonathan Wakely committed
    • re PR libstdc++/55463 (Result of std::mem_fn doesn't accept rvalues) · 5127244e 
      	PR libstdc++/55463
	* include/std/functional (_Mem_fn): Handle rvalue objects. Add
	noexcept-specifications.
	* testsuite/20_util/function_objects/mem_fn/55463.cc: New.
	* testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.

From-SVN: r193831
      Jonathan Wakely committed
    • * gcc.dg/20050811-2.c: Change -dv option to -graph option. · d5b8b24b 
      From-SVN: r193830
      Steven Bosscher committed
    • * reorg.c (redundant_insn): Do not handle DEBUG_INSNs. · 90251a62 
      From-SVN: r193829
      Eric Botcazou committed
    • 54455.c: Require scheduling. · d8405cc1 
      	* gcc.dg/54455.c: Require scheduling.
	* gcc.dg/c1x-align-4.c: Skip avr.
	* gcc.dg/pr44024.c: Skip avr in final scan.

From-SVN: r193827
      Georg-Johann Lay committed
    • re PR testsuite/52641 (Test cases fail for 16-bit int targets) · 72c931b4 
      	PR testsuite/52641
	* gcc.c-torture/execute/20120919-1.x: New file (int32plus).
	* gcc.dg/pr54676.c: Make work for 16-bit int.

From-SVN: r193826
      Georg-Johann Lay committed
    • re PR target/55277 (ICE in assign_by_spills, at lra-assigns.c:1217) · f421c426 
      2012-11-26  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/55277
	* gcc.target/i386/pr55227.c: New test.

2012-11-26  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/55277
	* lra-constraints.c (in_class_p): Check reg class contents too.

From-SVN: r193824
      Vladimir Makarov committed
    • aarch64-builtins.c (aarch64_builtin_decls): New. · 119103ca 
      gcc/
	* config/aarch64/aarch64-builtins.c (aarch64_builtin_decls): New.
	(aarch64_init_simd_builtins): Store declaration after builtin
	initialisation.
	(aarch64_builtin_decl): New.
	* config/aarch64/aarch64-protos.h (aarch64_builtin_decl): New.
	* config/aarch64/aarch64.c (TARGET_BUILTIN_DECL): Define.

From-SVN: r193823
      James Greenhalgh committed
    • invoke.texi: Remove -dv documentation. · a27a5de9 
      gcc/
	* doc/invoke.texi: Remove -dv documentation.  Fix up graph dump related
	documentation.  Document the '-graph' dump option.  Complete the '-slim'
	dump option documentation.

	* common.opt (Variable graph_dump_format): Remove.
	* flag-types.h (enum graph_dump_types): Remove.
	* flags.h (dump_for_graph): Remove.
	* opts.c (decode_d_option): Remove -dv handling.
	* sched-int.h (print_insn, print_pattern, print_value): Move prototypes
	from here ...
	* rtl.h: ...to here.  Add note that these functions ought to be in
	another file.
	* sched-vis.c (print_insn): Add detailed dump for insn notes.
	* print-rtl.c (dump_for_graph): Remove.
	(print_rtx): Remove dump_for_graph related code.
	* graph.c: Almost complete re-write to dump DOT (GraphViz) dumps
	instead of VCG dumps.
	* graph.h (print_rtl_graph_with_bb): Update prototype.
	* passes.c (finish_optimization_passes): Fix profile dump finishing.
	Unconditionally loop over graph dumps to finalize.
	(execute_function_dump): Split code to dump graphs to separate block.
	(execute_one_pass): Don't set TDF_GRAPH here, let the dump option
	decoders do their job.

	* ddg.c (vcg_print_ddg): Make it a DEBUG_FUNCTION.
	* toplev.c: Don't include graph.h.
	* tree-optimize.c: Don't include graph.h.

testsuite/
	* testsuite/gcc.dg/20050811-1.c: Change -dv option to -graph option
	to -fdump-rtl-all.
	* testsuite/gcc.dg/pr37858.c: Remove -dv option.

From-SVN: r193821
      Steven Bosscher committed
    • Remove redundant variable in hash_set. · f460c170 
      From-SVN: r193820
      Marek Polacek committed
    • tree.h (DECL_RESTRICTED_P): Delete. · 8bed6809 
      	* tree.h (DECL_RESTRICTED_P): Delete.
	(DECL_READ_P): Add comment.
	(DECL_NONSHAREABLE): Likewise.
	(TYPE_NO_FORCE_BLK): Fix comment.
	(struct tree_decl_common): Remove decl_restricted_flag, add decl_flag_3.
	* tree-emutls.c (new_emutls_decl): Do not deal with DECL_RESTRICTED_P.
	* tree-streamer-in.c (unpack_ts_decl_common_value_fields): Likewise.
	* tree-streamer-out.c (pack_ts_decl_common_value_fields): Likewise.
fortran/
	* trans-decl.c (gfc_finish_var_decl): Do not set DECL_RESTRICTED_P.

	* alias.c (nonoverlapping_component_refs_p): Fix thinko.

From-SVN: r193815
      Eric Botcazou committed
    • sourcebuild.texi: Document arm_v8_vfp_ok. · e3f9361d 
      gcc/

2012-11-26  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* doc/sourcebuild.texi: Document arm_v8_vfp_ok.

gcc/testsuite/

2012-11-26  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* lib/target-supports.exp (check_effective_target_arm_v8_vfp_ok):
	 New procedure.
	(add_options_for_arm_v8_vfp): New procedure.
	* gcc.target/arm/vrintaf32.c: New test.
	* gcc.target/arm/vrintaf64.c: Likewise.
	* gcc.target/arm/vrintmf32.c: Likewise.
	* gcc.target/arm/vrintmf64.c: Likewise.
	* gcc.target/arm/vrintpf32.c: Likewise.
	* gcc.target/arm/vrintpf64.c: Likewise.
	* gcc.target/arm/vrintrf32.c: Likewise.
	* gcc.target/arm/vrintrf64.c: Likewise.
	* gcc.target/arm/vrintxf32.c: Likewise.
	* gcc.target/arm/vrintxf64.c: Likewise.
	* gcc.target/arm/vrintzf32.c: Likewise.
	* gcc.target/arm/vrintzf64.c: Likewise.

From-SVN: r193814
      Kyrylo Tkachov committed
    • arm.h (TARGET_FPU_ARMV8): New macro. · 1dd4fe1f 
      gcc/

2012-11-26  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/arm/arm.h (TARGET_FPU_ARMV8): New macro.
	* config/arm/arm.md (UNSPEC_VRINTZ, UNSPEC_VRINTP, UNSPEC_VRINTM)
	(UNSPEC_VRINTR, UNSPEC_VRINTX, UNSPEC_VRINTA): New unspecs.
	(f_rints, f_rintd): New types.
	* config/arm/iterators.md (VRINT): New int iterator.
	(F_fma_type): Remove.
	(vfp_type): New mode attribute.
	(vfp_double_cond): Likewise.
	(vrint_pattern, vrint_variant, vrint_predicable): New int attribute.
	* config/arm/vfp.md (fma<SDF:mode>4): Use vfp_type iterator
	instead of F_fma_type.
	(*fmsub<SDF:mode>4, *fnmsub<SDF:mode>4, *fnmadd<SDF:mode>4): Likewise.
	(<vrint_pattern><SDF:mode>2): New pattern.

From-SVN: r193813
      Kyrylo Tkachov committed
    • fold-const.c (const_binop): Adjust comment. · 67ae67ec 
      	* fold-const.c (const_binop): Adjust comment.
	(extract_muldiv_1): Likewise.
	(fold_comparison): Likewise.
	* stor-layout.c (place_field): Fix typo.
	* tree.c (double_int_fits_to_tree_p): Remove obsolete comment.
	(force_fit_type_double): Likewise.  Fix long line.

From-SVN: r193812
      Eric Botcazou committed
    • re PR fortran/54997 (-Wunused-function gives false warnings) · 29be7510 
      2012-11-26  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54997
	* decl.c (match_procedure_decl): Don't set 'referenced' attribute
	for PROCEDURE declarations.
	* parse.c (gfc_fixup_sibling_symbols,parse_contained): Don't set
	'referenced' attribute for all contained procedures.
	* trans-decl.c (gfc_get_symbol_decl): Allow for unreferenced procedures.
	(build_function_decl): Set TREE_USED for referenced procedures.

2012-11-26  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54997
	* gfortran.dg/warn_unused_function_2.f90: New.

From-SVN: r193811
      Janus Weil committed
    • arm.h (TARGET_LDRD): Reject Thumb1 targets. · 3383b7fa 
      2012-11-26  Greta Yorsh  <Greta.Yorsh@arm.com>

	* config/arm/arm.h (TARGET_LDRD): Reject Thumb1 targets.

From-SVN: r193810
      Greta Yorsh committed
    • re PR fortran/54881 ([OOP] ICE in fold_convert_loc, at fold-const.c:2016) · fca04db3 
      2012-11-26  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54881
	* match.c (select_derived_set_tmp,select_class_set_tmp): Removed and
	unified into ...
	(select_type_set_tmp): ... this one. Set POINTER argument according to
	selector.
	* trans-intrinsic.c (gfc_conv_associated): Use 'gfc_class_data_get'
	instead of 'gfc_add_data_component'.

2012-11-26  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54881
	* gfortran.dg/associated_6.f90: New.
	* gfortran.dg/select_type_30.f03: New.

From-SVN: r193809
      Janus Weil committed
    • t-linux (MULTIARCH_DIRNAME): Fix unbalanced parentheses. · 412dc842 
      2012-11-26  Matthias Klose  <doko@ubuntu.com>

        * config/rs6000/t-linux (MULTIARCH_DIRNAME): Fix unbalanced
        parentheses.

From-SVN: r193807
      Matthias Klose committed
    • re PR tree-optimization/54471 (FAIL: gcc.dg/sms-8.c execution test) · 751a2433 
      	PR tree-optimization/54471
	* tree-vrp.c (extract_range_from_binary_expr_1): For MULT_EXPR,
	don't canonicalize range if min2 is zero.

	* gcc.dg/tree-ssa/vrp86.c: New test.
	* gcc.c-torture/execute/pr54471.c: New test.

From-SVN: r193806
      Jakub Jelinek committed
    • re PR middle-end/55030 (gcc.c-torture/execute/builtins/memcpy-chk.c execution, -Os (et al)) · d42f26c1 
      	PR middle-end/55030
	* gcc.dg/guality/pr36728-1.c, gcc.dg/guality/pr36728-2.c (foo): Don't
	use volatile asms, use plain asms.   Where the output value for the
	asm is unused, write a global variable.

From-SVN: r193803
      Hans-Peter Nilsson committed
    • re PR middle-end/55030 (gcc.c-torture/execute/builtins/memcpy-chk.c execution, -Os (et al)) · adddc347 
      	PR middle-end/55030
	* builtins.c (expand_builtin_setjmp_receiver): Update comment
	regarding purpose of blockage.
	* emit-rtl.c [!HAVE_blockage] (gen_blockage): Similarly for
	the head comment.
	* rtlanal.c (volatile_insn_p): Ditto.
	* doc/md.texi (blockage): Update similarly.  Change wording to
	require one of two forms, rather than implying a wider choice.
	* cse.c (cse_insn): Where checking for blocking insns, use
	volatile_insn_p instead of manual check for volatile ASM.
	* dse.c (scan_insn): Ditto.
	* cselib.c (cselib_process_insn): Ditto.

From-SVN: r193802
      Hans-Peter Nilsson committed
    • Daily bump. · 15c115d3 
      From-SVN: r193801
      GCC Administrator committed
  5. 25 Nov, 2012 6 commits