PR rtl-optimization/10474
	* ira.c (interesting_dest_for_shprep_1): New function.
	(interesting_dest_for_shprep): Use interesting_dest_for_shprep_1,
	also check parallels.

testsuite/
	* gcc.dg/pr10474.c: Also test ppc64.
	* gcc.dg/ira-shrinkwrap-prep-1.c: Also tes ppc64, changed all ints
        to longs.
	* gcc.dg/ira-shrinkwrap-prep-2.c: Likewise.

From-SVN: r205281

tree-ssa-threadedge.c (record_temporary_equivalence): Handle NULL for RHS, which we used to invalidate equivalences.

	* tree-ssa-threadedge.c (record_temporary_equivalence): Handle
	NULL for RHS, which we used to invalidate equivalences.
	(record_temporary_equivalences_from_phis): New bitmap arguments
	and a boolean indicating if we have passed a backedge.  If we
	have passed a backedge, then set the appropriate bit in the
	bitmaps for the SRC & DEST of PHIs creating equivalences.
	(invalidate_equivalences, dummy_simplify): New functions.
	(cond_arg_set_in_b): Remove.
	(record_temporary_equivalences_from_stmts_at_dest): New bitmap
	arguments and a boolean indicating if we have passed a backedge.
	If we have passed a backedge, then perform invalidations as
	needed.
	(thread_around_empty_blocks): If we have seen a backedge, then
	use the dummy simplify routine.
	(thread_through_normal_block): Likewise.  Pass bitmaps and
	backedge status to children.  Do not pessimize so much when
	traversing backedges in the CFG.
	(thread_across_edge): Manage the SRC_MAP/DST_MAP bitmaps.
	If we have seen a backedge, then use the dummy simplify routine.
	Do not pessimize so much when traversing backedges.

From-SVN: r205279

2013-11-22  Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR target/59054
	* gcc.target/powerpc/direct-move.h (VSX_REG_ATTR): Allow test to
	specify an appropriate register class for VSX operations.
	(load_vsx): Use it.
	(load_gpr_to_vsx): Likewise.
	(load_vsx_to_gpr): Likewise.
	* gcc.target/powerpc/direct-move-vint1.c: Use an appropriate
	register class for VSX registers that the type can handle.  Remove
	checks for explicit number of instructions generated, just check
	if the instruction is generated.
	* gcc.target/powerpc/direct-move-vint2.c: Likewise.
	* gcc.target/powerpc/direct-move-float1.c: Likewise.
	* gcc.target/powerpc/direct-move-float2.c: Likewise.
	* gcc.target/powerpc/direct-move-double1.c: Likewise.
	* gcc.target/powerpc/direct-move-double2.c: Likewise.
	* gcc.target/powerpc/direct-move-long1.c: Likewise.
	* gcc.target/powerpc/direct-move-long2.c: Likewise.

	* gcc.target/powerpc/pr59054.c: Remove duplicate code.

	* gcc.target/powerpc/bool3-av.c: Limit to 64-bit mode for now.
	* gcc.target/powerpc/bool3-p7.c: Likewise.
	* gcc.target/powerpc/bool3-p8.c: Likewise.

	* gcc.target/powerpc/p8vector-ldst.c: Just check that the
	appropriate instructions are generated, don't check the count.

From-SVN: r205278

re PR libstdc++/59247 (Bootstrap fails due to errors in libstdc++ sources with `--enable-symvers=gnu-versioned-namespace')

	PR libstdc++/59247
	* include/bits/c++config (_GLIBCXX_INLINE_VERSION): Declare namespace
	std::experimental::__7 as inline.
	* include/bits/regex.h (_GLIBCXX_BEGIN_NAMESPACE_VERSION): Do not
	enclose namespace __detail.
	* include/bits/regex.tcc (_GLIBCXX_BEGIN_NAMESPACE_VERSION): Likewise.
	* include/std/iomanip (_GLIBCXX_BEGIN_NAMESPACE_VERSION): Likewise.
	* include/ext/pb_ds/tag_and_trait.hpp (detail): Fix comment.
	* testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line number.

From-SVN: r205277

	* config/cris/cris.c (cris_atomic_align_for_mode): New function.
	(TARGET_ATOMIC_ALIGN_FOR_MODE): Define.

From-SVN: r205276

gcc/

2013-11-22  Yuri Rumyantsev  <ysrumyan@gmail.com>

	* config/i386/i386.c(processor_alias_table): Enable PTA_AES,
	PTA_PCLMUL and PTA_RDRND for Silvermont.
	* config/i386/driver-i386.c (host_detect_local_cpu): Set up cpu
	for Silvermont.

	* doc/invoke.texi: Mention AES, PCLMUL and RDRND for Silvermont.

libgcc/

2013-11-22  Yuri Rumyantsev  <ysrumyan@gmail.com>

	 * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases.

From-SVN: r205275

From Andrew MacLeod.

From-SVN: r205274

	
	* hooks.h (hook_uint_mode_0): Add Prototype.
	* hooks.c (hook_uint_mode_0): New default function.
	* target.def (atomic_align_for_mode): New target hook.
	* tree.c (build_atomic_base): Add alignment override parameter.
	(build_common_tree_nodes): Use atomic alignment override.
	* doc/tm.texi.in (TARGET_ATOMIC_ALIGN_FOR_MODE): Define.
	* doc/tm.texi (TARGET_ATOMIC_ALIGN_FOR_MODE): Add description.

From-SVN: r205273

	* gimple.h: Remove all includes.
	(recalculate_side_effects): Move prototype to gimplify.h.
	* Makefile.in (PLUGIN_HEADERS): Add flattened gimple.h includes.
	* gengtype.c (open_base_files): Add gimple.h include list.
	* gimplify.h (recalculate_side_effects): Relocate prototype here.
	* gimple.c: Adjust include list.
	(recalculate_side_effects): Move to gimplify.c.
	* gimplify.c: Adjust include list.
	(recalculate_side_effects): Relocate from gimple.c.
	* alias.c: Add required include files removed from gimple.h.
	* asan.c: Likewise.
	* builtins.c: Likewise.
	* calls.c: Likewise.
	* cfgexpand.c: Likewise.
	* cfgloop.c: Likewise.
	* cfgloopmanip.c: Likewise.
	* cgraphbuild.c: Likewise.
	* cgraph.c: Likewise.
	* cgraphclones.c: Likewise.
	* cgraphunit.c: Likewise.
	* cilk-common.c: Likewise.
	* data-streamer.c: Likewise.
	* data-streamer-in.c: Likewise.
	* data-streamer-out.c: Likewise.
	* dse.c: Likewise.
	* dwarf2out.c: Likewise.
	* emit-rtl.c: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* fold-const.c: Likewise.
	* function.c: Likewise.
	* gimple-builder.c: Likewise.
	* gimple-expr.c: Likewise.
	* gimple-fold.c: Likewise.
	* gimple-iterator.c: Likewise.
	* gimple-low.c: Likewise.
	* gimple-pretty-print.c: Likewise.
	* gimple-ssa-isolate-paths.c: Likewise.
	* gimple-ssa-strength-reduction.c: Likewise.
	* gimple-streamer-in.c: Likewise.
	* gimple-streamer-out.c: Likewise.
	* gimple-walk.c: Likewise.
	* gimplify-me.c: Likewise.
	* graphite-blocking.c: Likewise.
	* graphite.c: Likewise.
	* graphite-clast-to-gimple.c: Likewise.
	* graphite-dependences.c: Likewise.
	* graphite-interchange.c: Likewise.
	* graphite-optimize-isl.c: Likewise.
	* graphite-poly.c: Likewise.
	* graphite-scop-detection.c: Likewise.
	* graphite-sese-to-poly.c: Likewise.
	* internal-fn.c: Likewise.
	* ipa.c: Likewise.
	* ipa-cp.c: Likewise.
	* ipa-devirt.c: Likewise.
	* ipa-inline-analysis.c: Likewise.
	* ipa-inline.c: Likewise.
	* ipa-profile.c: Likewise.
	* ipa-prop.c: Likewise.
	* ipa-pure-const.c: Likewise.
	* ipa-reference.c: Likewise.
	* ipa-split.c: Likewise.
	* ipa-utils.c: Likewise.
	* langhooks.c: Likewise.
	* lto-cgraph.c: Likewise.
	* lto-compress.c: Likewise.
	* lto-opts.c: Likewise.
	* lto-section-in.c: Likewise.
	* lto-section-out.c: Likewise.
	* lto-streamer.c: Likewise.
	* lto-streamer-in.c: Likewise.
	* lto-streamer-out.c: Likewise.
	* omp-low.c: Likewise.
	* opts-global.c: Likewise.
	* passes.c: Likewise.
	* predict.c: Likewise.
	* profile.c: Likewise.
	* sese.c: Likewise.
	* stmt.c: Likewise.
	* stor-layout.c: Likewise.
	* symtab.c: Likewise.
	* targhooks.c: Likewise.
	* toplev.c: Likewise.
	* tracer.c: Likewise.
	* trans-mem.c: Likewise.
	* tree-affine.c: Likewise.
	* tree.c: Likewise.
	* tree-call-cdce.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-cfgcleanup.c: Likewise.
	* tree-chrec.c: Likewise.
	* tree-complex.c: Likewise.
	* tree-data-ref.c: Likewise.
	* tree-dfa.c: Likewise.
	* tree-eh.c: Likewise.
	* tree-emutls.c: Likewise.
	* tree-if-conv.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-into-ssa.c: Likewise.
	* tree-loop-distribution.c: Likewise.
	* tree-nested.c: Likewise.
	* tree-nrv.c: Likewise.
	* tree-object-size.c: Likewise.
	* tree-outof-ssa.c: Likewise.
	* tree-parloops.c: Likewise.
	* tree-phinodes.c: Likewise.
	* tree-predcom.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tree-profile.c: Likewise.
	* tree-scalar-evolution.c: Likewise.
	* tree-sra.c: Likewise.
	* tree-ssa-address.c: Likewise.
	* tree-ssa-alias.c: Likewise.
	* tree-ssa.c: Likewise.
	* tree-ssa-ccp.c: Likewise.
	* tree-ssa-coalesce.c: Likewise.
	* tree-ssa-copy.c: Likewise.
	* tree-ssa-copyrename.c: Likewise.
	* tree-ssa-dce.c: Likewise.
	* tree-ssa-dom.c: Likewise.
	* tree-ssa-dse.c: Likewise.
	* tree-ssa-forwprop.c: Likewise.
	* tree-ssa-ifcombine.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop.c: Likewise.
	* tree-ssa-loop-ch.c: Likewise.
	* tree-ssa-loop-im.c: Likewise.
	* tree-ssa-loop-ivcanon.c: Likewise.
	* tree-ssa-loop-ivopts.c: Likewise.
	* tree-ssa-loop-manip.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-loop-prefetch.c: Likewise.
	* tree-ssa-loop-unswitch.c: Likewise.
	* tree-ssa-math-opts.c: Likewise.
	* tree-ssanames.c: Likewise.
	* tree-ssa-operands.c: Likewise.
	* tree-ssa-phiopt.c: Likewise.
	* tree-ssa-phiprop.c: Likewise.
	* tree-ssa-pre.c: Likewise.
	* tree-ssa-propagate.c: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* tree-ssa-sccvn.c: Likewise.
	* tree-ssa-sink.c: Likewise.
	* tree-ssa-strlen.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-ssa-tail-merge.c: Likewise.
	* tree-ssa-ter.c: Likewise.
	* tree-ssa-threadedge.c: Likewise.
	* tree-ssa-threadupdate.c: Likewise.
	* tree-ssa-uncprop.c: Likewise.
	* tree-ssa-uninit.c: Likewise.
	* tree-stdarg.c: Likewise.
	* tree-streamer.c: Likewise.
	* tree-streamer-in.c: Likewise.
	* tree-streamer-out.c: Likewise.
	* tree-switch-conversion.c: Likewise.
	* tree-tailcall.c: Likewise.
	* tree-vect-data-refs.c: Likewise.
	* tree-vect-generic.c: Likewise.
	* tree-vect-loop.c: Likewise.
	* tree-vect-loop-manip.c: Likewise.
	* tree-vectorizer.c: Likewise.
	* tree-vect-patterns.c: Likewise.
	* tree-vect-slp.c: Likewise.
	* tree-vect-stmts.c: Likewise.
	* tree-vrp.c: Likewise.
	* tsan.c: Likewise.
	* ubsan.c: Likewise.
	* value-prof.c: Likewise.
	* varpool.c: Likewise.
	* var-tracking.c: Likewise.
	* vtable-verify.c: Likewise.

	* ada/gcc-interface/trans.c: Add required include files from gimple.h.

	* c/c-typeck.c: Add required include files from gimple.h.

	* c-family/c-common.c: Add required include files from gimple.h.
	* c-family/c-gimplify.c: Likewise
	* c-family/cilk.c: Likewise

	* cp/class.c: Add required include files from gimple.h.
	* cp/cp-gimplify.c: Likewise
	* cp/decl2.c: Likewise
	* cp/init.c: Likewise
	* cp/optimize.c: Likewise
	* cp/pt.c: Likewise
	* cp/semantics.c: Likewise
	* cp/tree.c: Likewise
	* cp/typeck.c: Likewise
	* cp/vtable-class-hierarchy.c: Likewise

	* fortran/trans.c: Add required include files from gimple.h.
	* fortran/trans-expr.c: Likewise
	* fortran/trans-openmp.c: Likewise

	* go/gofrontend/expressions.cc: Add required include files from
	gimple.h.
	* go/gofrontend/gogo-tree.cc: Likewise
	* go/gofrontend/types.cc: Likewise
	* go/go-gcc.cc: Likewise
	* go/go-lang.c: Likewise

	* java/java-gimplify.c: Add required include files from gimple.h.

	* lto/lto.c: Add required include files from gimple.h.
	* lto/lto-lang.c: Likewise
	* lto/lto-object.c: Likewise
	* lto/lto-partition.c: Likewise
	* lto/lto-symtab.c: Likewise

	* objc/objc-act.c: Add required include files from gimple.h.

	* config/darwin.c: Add required include files removed from gimple.h.
	* config/aarch64/aarch64-builtins.c: Likewise.
	* config/aarch64/aarch64.c: Likewise.
	* config/alpha/alpha.c: Likewise.
	* config/i386/i386.c: Likewise.
	* config/i386/winnt.c: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/m32c/m32c.c: Likewise.
	* config/mep/mep.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/s390/s390.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/spu/spu.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/tilegx/tilegx.c: Likewise.
	* config/tilepro/tilepro.c: Likewise.
	* config/xtensa/xtensa.c: Likewise.

	* testsuite/gcc.dg/plugin/finish_unit_plugin.c: Add required include
	files removed from gimple.h.
	* testsuite/gcc.dg/plugin/ggcplug.c: Likewise.
	* testsuite/gcc.dg/plugin/one_time_plugin.c: Likewise.
	* testsuite/gcc.dg/plugin/selfassign.c: Likewise.
	* testsuite/gcc.dg/plugin/start_unit_plugin.c: Likewise.
	* testsuite/g++.dg/plugin/selfassign.c: Likewise.

From-SVN: r205272

	PR target/59216

gcc/
	* arm.md (negdi_extendsidi): Fix invalid split.

gcc/testsuite/
	* gcc.target/arm/negdi-4.c: Delete invalid test.
	* gcc.dg/torture/pr59216.c: New test.

From-SVN: r205271

gcc/
	* config/aarch64/arm_neon.h (vmov_n_f32): Implemented in C.
	(vmov_n_f64): Likewise.
	(vmov_n_p8): Likewise.
	(vmov_n_p16): Likewise.
	(vmov_n_s8): Likewise.
	(vmov_n_s16): Likewise.
	(vmov_n_s32): Likewise.
	(vmov_n_s64): Likewise.
	(vmov_n_u8): Likewise.
	(vmov_n_u16): Likewise.
	(vmov_n_u32): Likewise.
	(vmov_n_u64): Likewise.
	(vmovq_n_f32): Likewise.
	(vmovq_n_f64): Likewise.
	(vmovq_n_p8): Likewise.
	(vmovq_n_p16): Likewise.
	(vmovq_n_s8): Likewise.
	(vmovq_n_s16): Likewise.
	(vmovq_n_s32): Likewise.
	(vmovq_n_s64): Likewise.
	(vmovq_n_u8): Likewise.
	(vmovq_n_u16): Likewise.
	(vmovq_n_u32): Likewise.
	(vmovq_n_u64): Likewise.

gcc/testsuite/
	* gcc.target/aarch64/vmov_n_1.c: New testcase.

From-SVN: r205270

2013-11-22  Tejas Belagod  <tejas.belagod@arm.com>

gcc/
	* config/aarch64/aarch64-simd.md (vec_pack_trunc_<mode>,
	vec_pack_trunc_v2df, vec_pack_trunc_df): Swap for big-endian.
	(reduc_<sur>plus_<mode>): Factorize V2DI into this.
	(reduc_<sur>plus_<mode>): Change this to reduc_splus_<mode> for floats
	and also change to float UNSPEC.
	(reduc_maxmin_uns>_<mode>): Remove V2DI.
	* config/aarch64/arm_neon.h (vaddv<q>_<suf><8,16,32,64>,
        vmaxv<q>_<suf><8,16,32,64>, vminv<q>_<suf><8,16,32,64>): Fix up scalar
	result access for big-endian.
        (__LANE0): New macro used to fix up lane access of 'across-lanes'
         intrinsics for big-endian.
	* config/aarch64/iterators.md (VDQV): Add V2DI.
	(VDQV_S): New.
	(vp): New mode attribute.

From-SVN: r205269

2013-11-22  Tejas Belagod  <tejas.belagod@arm.com>

gcc/
	* config/aarch64/aarch64-simd.md (vec_pack_trunc_<mode>,
	vec_pack_trunc_v2df, vec_pack_trunc_df): Swap source ops for big-endian.

From-SVN: r205268

2013-11-22  Tejas Belagod  <tejas.belagod@arm.com>

	* config/aarch64/aarch64-simd.md (aarch64_simd_vec_set<mode>): Adjust
	for big-endian element order.
	(aarch64_simd_vec_setv2di): Likewise.
	(*aarch64_get_lane_extend<GPI:mode><VDQQH:mode>,
	*aarch64_get_lane_zero_extendsi<mode>, aarch64_get_lane): Likewise.
	(vec_extract): Expand using aarch64_get_lane.
	* config/aarch64/aarch64.h (ENDIAN_LANE_N): New.

From-SVN: r205267

2013-11-22  Tejas Belagod  <tejas.belagod@arm.com>

gcc/
	* config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): Fix loads
	and stores to be ABI compliant.

From-SVN: r205266

gcc/
	* input.h (input_line): Remove.
	(input_filename): Likewise.
	(in_system_header): Likewise.
	* tree.h (EXPR_LOC_OR_HERE): Remove.
	* config/bfin/bfin.c (output_file_start): Remove use of
	input_filename macro.
	* builtins.c (c_strlen): Remove use of EXPR_LOC_OR_HERE macro.
	* gimplify.c (internal_get_tmp_var): Likewise.
	EXPR_LOC_OR_HERE macro.
	(shortcut_cond_expr): Likewise.
	* tree-diagnostic.c (diagnostic_report_current_function): Remove
	use of input_filename macro.
	* tree.c (get_file_function_name): Likewise.

gcc/ada
	* gcc-interface/utils2.c (build_call_raise): Remove use of
	input_line macro.
	(build_call_raise_range): Likewise.
	(build_call_raise_column): Likewise.

gcc/c-family
	* c-common.c (unsafe_conversion_p): Remove use of
	EXPR_LOC_OR_HERE macro.
	(conversion_warning): Likewise.
	(warnings_for_convert_and_check): Likewise.
	(warn_for_collisions_1): Likewise.
	(shorten_compare): Likewise, and remove use of in_system_header
	macro, using the location from the former.
	* c-lex.c (dump_one_header): Remove use of input_filename macro.
	(cb_def_pragma): Remove use of in_system_header macro.
	(lex_string): Likewise.
	* c-pragma.c (handle_pragma_float_const_decimal64): Likewise.

gcc/c
	* c-decl.c (define_label, shadow_tag_warned)
	(check_bitfield_type_and_width, grokdeclarator, grokparms,
	store_parm_decls_newstyle, store_parm_decls_oldstyle)
	(declspecs_add_type): Remove use of in_system_header macro.
	* c-parser.c (c_parser_unary_expression): Likewise.
	* c-typeck.c (store_init_value, process_init_element)
	(c_start_case): Likewise.

	* c-decl.c (build_enumerator): Remove use of EXPR_LOC_OR_HERE
	macro.

	* c-parser.c (c_parser_set_source_position_from_token): Remove
	reference to in_system_header from comment.

gcc/cp
	* call.c (build_integral_nontype_arg_conv): Remove use of
	EXPR_LOC_OR_HERE macro.
	(convert_like_real): Likewise.
	(convert_arg_to_ellipsis): Likewise.
	(build_cxx_call): Likewise.
	(perform_implicit_conversion_flags): Likewise.
	(initialize_reference): Likewise.
	* cvt.c (cp_convert_to_pointer): Likewise.
	(convert_to_reference): Likewise.
	(ocp_convert): Likewise.
	(convert_to_void): Likewise.
	* decl.c (pop_label): Update comment.
	(pop_switch): Remove use of EXPR_LOC_OR_HERE macro.
	(check_tag_decl): Remove use of in_system_header macro.
	(make_rtl_for_nonlocal_decl): Remove use of input_filename
	macro.
	(compute_array_index_type): Remove use of in_system_header
	macro.
	(grokdeclarator): Likewise.
	* error.c (dump_global_iord): Remove use of input_filename
	macro.
	(location_of): Remove use of EXPR_LOC_OR_HERE macro.
	(maybe_warn_cpp0x): Remove use of in_system_header macro.
	* init.c (build_new_1): Remove use of EXPR_LOC_OR_HERE macro.
	* lex.c (handle_pragma_interface): Remove use of input_filename
	macro.
	(handle_pragma_implementation): Likewise.
	(cxx_make_type): Likewise.
	(in_main_input_context): Likewise.
	* name-lookup.c (push_binding_level): Remove use of
	input_line macro.
	(leave_scope): Likewise.
	(resume_scope): Likewise.
	* parser.c (cp_parser_unqualified_id): Remove use of
	in_system_header macro.
	(cp_parser_cast_expression): Likewise.
	(cp_parser_declaration_seq_opt): Likewise.
	(cp_parser_enumerator_list): Likewise.
	(cp_parser_parameter_declaration_clause): Likewise.
	(cp_parser_exception_specification_opt): Likewise.
	* pt.c (unify_arg_conversion): Remove use of EXPR_LOC_OR_HERE
	macro.
	(convert_nontype_argument): Likewise.
	(push_tinst_level): Remove use of in_system_header macro.
	(tsubst_copy_and_build): Remove use of EXPR_LOC_OR_HERE
	macros.
	(do_decl_instantiation): Remove use of in_system_header macro.
	(do_type_instantiation): Likewise.
	* semantics.c (finish_call_expr): Remove use of EXPR_LOC_OR_HERE
	macro.
	(begin_class_definition): Remove use of input_filename macro.
	(cxx_eval_call_expression): Remove use of EXPR_LOC_OR_HERE
	macro.
	(cxx_eval_constant_expression): Likewise.
	(potential_constant_expression_1): Likewise.
	* typeck.c (decay_conversion): Likewise.
	(rationalize_conditional_expr): Likewise.
	(build_x_compound_expr_from_list): Likewise.
	(convert_for_assignment): Likewise.
	* typeck2.c (check_narrowing): Likewise.

gcc/fortran
	* trans.c (trans_runtime_error_vararg): Remove use of input_line
	macro.

gcc/java
	* class.c (maybe_layout_super_class): Update comment.
	* decl.c (java_add_stmt): Remove use of input_filename macro.
	* jcf-parse.c (set_source_filename): Remove use of
	input_filename macro.
	(parse_class_file): Remove use of input_line and input_filename
	macros.
	(java_parse_file): Remove use of input_filename macro.

From-SVN: r205262

From-SVN: r205261

2013-11-22  zadeck@naturalbridge.com
	* store-layout.c
	(place-field): Fix hwi test and accessor mismatch.

From-SVN: r205260

	* expr.c (store_constructor): Allow CONSTRUCTOR with VECTOR_TYPE
	(same sized) elements even if the type of the CONSTRUCTOR has
	vector mode and target is a REG.

From-SVN: r205259

2013-11-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* acinclude.m4 (libtool_VERSION): Bump.
	* configure: Regenerate.
	* doc/xml/manual/abi.xml: Update version information.

From-SVN: r205258

2013-11-22  Richard Biener  <rguenther@suse.de>

	Revert
	2013-11-21  Richard Biener  <rguenther@suse.de>

	* tree-ssa-loop-ch.c (copy_loop_headers): Decrement
	nb_iterations_upper_bound by one.

        * gcc.dg/torture/20131122-0.c: New testcase.

From-SVN: r205256

	* config/i386/i386.c (processor_alias_table): Enable PTA_POPCNT
	for Silvermont.

	* doc/invoke.texi: Mention POPCNT for corei7, corei7-avx,
	core-avx-i, core-avx2 and slm.

From-SVN: r205255

	* configure.ac (libcilkrts_cv_have_attribute_visibility): Check
	for __attribute__((visibility)).
	* configure: Regenerate.
	* include/cilk/common.h (CILK_EXPORT, CILK_EXPORT_DATA): Only use
	__attribute__((visibility)) if HAVE_ATTRIBUTE_VISIBILITY.

From-SVN: r205254

	* configure.ac (AC_PROG_CXX): Move after AC_PROG_CC.
	* configure: Regenerate.

From-SVN: r205253

From-SVN: r205251

2013-11-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/ext/random/hypergeometric_distribution/operators/
	values.cc: Fix further thinkos.

From-SVN: r205249

2013-11-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/ext/random/hypergeometric_distribution/operators/
	values.cc: Fix thinkos.

From-SVN: r205248

gcc/
	* config/m32c/cond.md (stzx_16): Use register_operand for operand 0.
	(stzx_24_<mode>): Likewise mra_operand.

From-SVN: r205247

	* tree-ssa-threadupdate.c: Include tree-cfg.h and tree-pass.h
	(thread_block_1): Do not cancel jump threads which go from
	inside a loop, through the header, then back inside the loop.
	(bb_ends_with_multiway_branch): New function.
	(thread_through_all_blocks): Handle threading cases which start
	in a loop through the loop header to a point in the loop.

From-SVN: r205246

        * tree-ssa-threadedge.c (thread_across_edge): Mark the start of
        the jump thread path properly.

From-SVN: r205245

2013-11-22  Trevor Saunders  <tsaunders@mozilla.com>

gcc/
	* vec.h (auto_vec): New class.
	* cfganal.c, cfgloop.c, cgraphunit.c, config/i386/i386.c, dwarf2out.c,
	function.c, genautomata.c, gimple.c, haifa-sched.c, ipa-inline.c,
	ira-build.c, loop-unroll.c, omp-low.c, ree.c, trans-mem.c,
tree-call-cdce.c, tree-eh.c, tree-if-conv.c, tree-into-ssa.c,
tree-loop-distribution.c, tree-predcom.c, tree-sra.c,
tree-sssa-forwprop.c, tree-ssa-loop-manip.c, tree-ssa-pre.c,
tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-structalias.c,
	tree-vect-loop.c, tree-vect-stmts.c: Use auto_vec and stack_vec as
	appropriate instead of vec for local variables.

	cp/
	* parser.c, semantics.c: Change some local variables from vec to
	auto_vec or stack_vec.

From-SVN: r205244

2013-11-21  Teresa Johnson  <tejohnson@google.com>

	PR target/59233
	* cfgcleanup.c (outgoing_edges_match): Walk up past note instructions
	not understood by old_insns_match_p.

From-SVN: r205243

2013-11-21  Bill Schmidt  <wschmidt@vnet.ibm.com>

	* config/rs6000/vector.md (vec_pack_trunc_v2df): Revert previous
	little endian change.
	(vec_pack_sfix_trunc_v2df): Likewise.
	(vec_pack_ufix_trunc_v2df): Likewise.
	* config/rs6000/rs6000.c (rs6000_expand_interleave): Correct
	double checking of endianness.

From-SVN: r205241

	* tree-vect-generic.c (optimize_vector_constructor): New function.
	(expand_vector_operations_1): Call it.

	* gcc.dg/vect/vect-124.c: New test.

From-SVN: r205240

From-SVN: r205239

	* config/i386/i386.c (ix86_expand_special_args_builtin): Use
	ix86_zero_extend_to_Pmode where appropriate.
	(ix86_expand_builtin): Ditto.

From-SVN: r205236

    
2013-11-21  Cary Coutant  <ccoutant@google.com>

gcc/
	* dwarf2out.c (want_pubnames): Don't do pubnames for -g1.
	(add_linkage_name): Don't add linkage name for -g1.
	(decls_for_scope): Process subblocks for -g1.
	(dwarf2out_source_line): Output line tables for -g1.
	(dwarf2out_finish): Likewise.
	* tree-ssa-live.c (remove_unused_scope_block_p): Don't prune
	unused scopes for -g1.
	* opts.c (common_handle_option): Handle -g same as -g2.
	* doc/invoke.texi: Update description for -g1.

gcc/testsuite/
	* gcc.dg/debug/dwarf2/mlt1.c: New test.
	* gcc.dg/debug/dwarf2/mlt2.c: New test.

From-SVN: r205235

From-SVN: r205233

	PR tree-optimization/59221
	* tree-ssa-threadedge.c (thread_across_edge): Properly manage
	temporary equivalences when threading through joiner blocks.

	PR tree-optimization/59221
	* gcc.c-torture/execute/pr59221.c: New test.

From-SVN: r205229

	PR rtl-optimization/55950
	* real.c (real_sqrt): Remove function.
	* real.h (real_sqrt): Remove prototype.
	* simplify-rtx.c (simplify_const_unary_operation): Do not fold
	SQRT using real_sqrt.

From-SVN: r205223