gcc/
	* config/mips/mips.md (extended_mips16): Include GOT and constant-pool
	loads.
	(insn_count): New attribute, with most cases extracted from...
	(length): ...here.  Redefine most cases in terms of insn_count.
	(single_insn): Delete.
	(can_delay): Use insn_count to check for single instructions.
	(*mul<mode>3_r4300, mul<mode>3_r4000, *mul_acc_si, *mul_acc_si_r3900)
	(*msac_using_macc, *mul_sub_si, <u>mulsidi3_32bit_r4000)
	(<u>mulsidi3_64bit_r4000, <su>muldi3_highpart_internal)
	(<su>mulsi3_highpart_split, <su>muldi3_highpart_internal)
	(<u>mulditi3_r4000, *div<mode>3, *recip<mode>3, divmod<mode>4)
	(udivmod<mode>4, sqrt<mode>2, *rsqrt<mode>a, *rsqrt<mode>b)
	(fix_truncdfsi2_macro, fix_truncsfsi2_macro, *lea_high64)
	(*lea64, cprestore_<mode>, clear_hazard_<mode>, <unnamed insn>)
	(casesi_internal_mips16_<mode>, *tls_get_tp_<mode>_split)
	(tls_get_tp_mips16, *tls_get_tp_mips16_call_<mode>): Use "insn_count"
	rather than "length".
	(tls_get_tp_<mode>): Likewise.  Remove redundant "no_delay" attribute.
	* config/mips/mips-ps-3d.md (mips_c_cond_4s, mips_cabs_cond_4s):
	Use "insn_count" rather than "length".
	* config/mips/mips-dsp.md
	(mips_l<SHORT:size><u>x_ext<GPR:mode>_<P:mode>)
	(mips_l<GPR:size>x_<P:mode>, *mips_lw<u>x_<P:mode>_ext): Remove
	length attributes.

gcc/testsuite/
	* gcc.target/mips/umips-branch-1.c, gcc.target/mips/umips-branch-2.c:
	New tests.

From-SVN: r200037

2013-06-12  Marc Glisse  <marc.glisse@inria.fr>

	PR tree-optimization/57361
gcc/
	* tree-ssa-dse.c (dse_possible_dead_store_p): Handle self-assignment.

gcc/testsuite/
	* gcc.dg/tree-ssa/pr57361.c: New file.

From-SVN: r200034

	* config/aarch64/aarch64-simd.md (aarch64_combine<mode>): convert to split.
	(aarch64_simd_combine<mode>): New instruction expansion.
	* config/aarch64/aarch64-protos.h (aarch64_split_simd_combine): New
	function prototype.
	* config/aarch64/aarch64.c (aarch64_split_combine): New function.
	* config/aarch64/iterators.md (Vdbl): Add entry for DF.

From-SVN: r200020

2013-06-12  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* gcc.target/arm/unaligned-memcpy-4.c (src, dst): Initialize
	to ensure alignment.
	* gcc.target/arm/unaligned-memcpy-3.c (src): Likewise.

From-SVN: r200019

	* cgraph.c (verify_edge_corresponds_to_fndecl): Be lax about
	decl has when in streaming stage.
	* lto-symtab.c (lto_symtab_merge_symbols): Likewise.
	* cgraph.h (cgraph_state): Add CGRAPH_LTO_STREAMING.

	* lto.c (read_cgraph_and_symbols): Set cgraph into streaming state.

From-SVN: r200018

2013-06-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* parser.c (cp_parser_nested_name_specifier_opt): Fix typo in comment.

From-SVN: r200017

From-SVN: r200016

2013-06-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/42021
	* parser.c (cp_parser_nested_name_specifier_opt): Avoid emitting
	again diagnostic already emitted by cp_parser_lookup_name.

From-SVN: r200013

2013-06-12  Roland Stigge <stigge@antcom.de>

        PR target/57578
        * config/rs6000/t-linux (MULTIARCH_DIRNAME): Fix SPE version detection.

From-SVN: r200012

From-SVN: r200008

2013-06-12  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/finalize_10.f90: Update scan-tree-dump.


Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr>

From-SVN: r200006

2013-06-12  Tobias Burnus  <burnus@net-b.de>
            Dominique d'Humieres  <dominiq@lps.ens.fr>

        * gfortran.dg/finalize_10.f90: Update dg-dump.


Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr>

From-SVN: r200003

re PR tree-optimization/57537 (gcc.dg/vect/slp-widen-mult-half.c generating wrong code on PowerPC64)

	PR tree-optimization/57537
	* tree-vect-patterns.c (vect_recog_widen_mult_pattern): If
	vect_handle_widen_op_by_const, convert oprnd1 to half_type1.

From-SVN: r200000

2013-06-12  Richard Biener  <rguenther@suse.de>

	* data-streamer.h (streamer_write_char_stream): CSE
	obs->current_pointer.
	* data-streamer-out.c (streamer_write_uhwi_stream): Inline
	streamer_write_char_stream manually and optimize the resulting loop.
	(streamer_write_hwi_stream): Likewise.

From-SVN: r199992

	* lto-symtab.c (lto_symtab_merge_symbols): Populate symtab hashtable.
	* cgraph.h (varpool_create_empty_node): Declare.
	* lto-cgraph.c (input_node, input_varpool_node): Forcingly create
	duplicated nodes.
	* symtab.c (symtab_unregister_node): Be lax about missin entries
	in node hash.
	(symtab_get_node): Update comment.
	* varpool.c (varpool_create_empty_node): Break out from ...
	(varpool_node_for_decl): ... here.
	* lto-streamer.h (lto_file_decl_data): Add RESOLUTION_MAP.

	* lto.c (register_resolution): Take lto_file_data argument.
	(lto_register_var_decl_in_symtab,
	lto_register_function_decl_in_symtab): Update.
	(read_cgraph_and_symbols): Update resolution_map handling.

From-SVN: r199990

	* expr.c (expand_expr_real_1) <TARGET_MEM_REF>: Use straight-line flow.
	<MEM_REF>: Use 'type' instead of TREE_TYPE (exp) and tidy up the first
	part.  Use straight-line flow at the end.
	<COMPONENT_REF>: Remove superfluous else.
	<VIEW_CONVERT_EXPR>: Use 'type' instead of TREE_TYPE (exp).

From-SVN: r199986

	PR target/56564
	* gcc.target/i386/pr56564-1.c: Skip on darwin, mingw and cygwin.
	* gcc.target/i386/pr56564-3.c: Likewise.

From-SVN: r199985

	PR target/56564
	* varasm.c (decl_binds_to_current_def_p): Call binds_local_p
	target hook even for !TREE_PUBLIC decls.  If no resolution info
	is available, return false for common and external decls.

From-SVN: r199984

	* config/rl78/constraints.md (U): New constraint.
	* config/rl78/rl78.md (mulqi3_rl78,mulhi3_rl78,mulhi3_g13): Add
	valloc attribute.

From-SVN: r199976

From-SVN: r199975

re PR target/57589 (Linux powerpc -mcpu=native returns pointer to variable on stack in driver-rs6000.c)

2013-06-11  Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR target/57589
	* config/rs6000/driver-rs6000.c (elf_platform): Make buffer static
	to allow returning address to AT_PLATFORM name.

From-SVN: r199972

	* c-family/c-common.c (handle_alias_ifunc_attribute): Do not set
	DECL_EXTERNAL for weakref variables.
	* c-family/c-pragma.c (handle_pragma_weak): Make sure aliases
	are not declared as external.
	* cgraph.c (cgraph_create_function_alias): Set weakref flag.
	* cgraph.h (symtab_node_base): Add weakref flag.
	* cgraphunit.c (cgraph_reset_node): Clear weakref flag.
	(handle_alias_pairs): Set weakref flag, do not set DECL_EXTERNAL.
	(output_weakrefs): Use weakref flag.
	* fold-const.c (simple_operand_p): Handle WEAK.
	* gimple-fold.c (can_refer_decl_in_current_unit_p): Drop weakref.
	* ipa.c (varpool_externally_visible_p): Drop weakref.
	(function_and_variable_visibility): Update comment; fix weakref
	sanity checks; do not clear DECL_WEAK on them.
	* lto-cgraph.c (lto_output_node): update.
	(lto_output_varpool_node): Update.
	(input_overwrite_node): Update.
	(input_node): Update.
	(input_varpool_node): Update.
	* lto-symtab.c (lto_symtab_symbol_p): Do not special case weakrefs.
	(lto_symtab_merge_symbols): Add sanity check.
	(lto_symtab_prevailing_decl): Do not special case weakrefs.
	* passes.c (rest_of_decl_compilation): Set static flag, too.
	* symtab.c (dump_symtab_base): Dump weakref.
	(verify_symtab_base): Sanity check weakrefs.
	(symtab_make_decl_local): Remove duplicated code.
	(symtab_alias_ultimate_target): Simplify.
	* varpool.c (varpool_create_variable_alias): Set weakref flag.

	* lto-partition.c (get_symbol_class): Simplify weakref handling.
	(add_symbol_to_partition_1): Likewise.
	(contained_in_symbol): Likewise.
	(lto_balanced_map): Likewise.
	(rename_statics): Drop weakref.

From-SVN: r199971

2013-06-11  Tom de Vries  <tom@codesourcery.com>

	* genautomata.c (gen_regexp_sequence): Handle els_num == -1.  Handle
	sequence_vect == NULL.

From-SVN: r199969

* config/rl78/rl78.c (TARGET_UNWIND_WORD_MODE): Define.
(rl78_unwind_word_mode): New.

From-SVN: r199964

	* final.c (debug_prefix_maps): Make static.

From-SVN: r199963

	* function.c (initial_trampoline): Remove stray copy.

From-SVN: r199962

Happy?

-----
Thanks
Sofiane

ChangeLog:

	testsuite/
	* gcc.target/aarch64/scalar_intrinsics.c: Update.

	gcc/
	* config/aarch64/aarch64-simd.md (aarch64_dup_lane<mode>): Add r<-w
	alternative and update.
	(aarch64_dup_lanedi): Delete.
	* config/aarch64/arm_neon.h (vdup<bhsd>_lane_*): Update.
	* config/aarch64/aarch64-simd-builtins.def: Update.

From-SVN: r199959

2013-06-11  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57535
        * trans-array.c (build_class_array_ref): Fix ICE for
        function result variables.

2013-06-11  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57535
        * gfortran.dg/class_array_18.f90: New.

From-SVN: r199958

	PR c++/57551
	* g++.dg/ext/visibility/anon6.C: Update testcase.
	* cp/pt.c (mark_decl_instantiated): Do not export explicit instantiations
	of anonymous namespace templates.

From-SVN: r199956

ipa-cp.c (ipa_get_indirect_edge_target_1): Check that param_index is within bounds at the beginning of the function.

2013-06-11  Martin Jambor  <mjambor@suse.cz>

	* ipa-cp.c (ipa_get_indirect_edge_target_1): Check that param_index is
	within bounds at the beginning of the function.

From-SVN: r199953

	* varasm.c (get_section): Don't die on !DECL_P decl.  Tidy error
	reporting.
	(get_named_section): Don't NULL !DECL_P decl.

From-SVN: r199949

2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>

	Fix library literals error involving namespace __detail.
	* include/std/chrono: Rename __detail to __select_type. Reformat.
	* include/bits/basic_string.h: Reformat.
	* testsuite/20_util/duration/literals/ns_detail.cc: New.

From-SVN: r199948

2013-06-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/56019
	* include/c_global/cstddef (max_align_t): Add to namespace std.
	* include/c_std/cstddef: Likewise.
	* testsuite/18_support/max_align_t/requirements/1.cc: New.
	* testsuite/18_support/max_align_t/requirements/2.cc: Likewise.

From-SVN: r199945

        * doc/invoke.texi (core-avx2): Document.
        (slm): Likewise.
        (atom): Updated with MOVBE.

From-SVN: r199943

2013-06-11  Richard Biener  <rguenther@suse.de>

	* collect2.c (main): Do not redirect ld stdout/stderr when
	debugging.

From-SVN: r199936

	* config/rs6000/rs6000.c (rs6000_adjust_atomic_subword): Calculate
	correct shift value in little-endian mode.

From-SVN: r199935

	PR target/56564
	* varasm.c (get_variable_align): Move #endif to the right place.

From-SVN: r199934

From-SVN: r199930

dwarf2out.c (hash_external_ref): Use die_symbol or signature for hash so that hash table traversal order is...

2013-06-10  Cary Coutant  <ccoutant@google.com>

gcc/
	* dwarf2out.c (hash_external_ref): Use die_symbol or signature
	for hash so that hash table traversal order is deterministic.

From-SVN: r199927

Fix for PR c/57563
gcc/c/ChangeLog
+2013-06-10  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       * c-array-notation.c (fix_builtin_array_notation_fn): Fully folded
+       excessive precision expressions in function parameters.  Also removed
+       couple unwanted while statements.
+

gcc/testsuite/ChangeLog
+2013-06-10  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       PR c/57563
+       * c-c++-common/cilk-plus/AN/builtin_fn_mutating.c (main): Fixed a bug
+       in how we check __sec_reduce_mutating function's result.
+

From-SVN: r199925