* builtins.c (dummy_object, gimplify_va_arg_expr): Move to gimplify.c.
* gimplify.c (build_va_arg_indirect_ref, std_gimplify_va_arg_expr):
Move to targhooks.c.
(dummy_object, gimplify_va_arg_expr): Relocate from builtins.c.
* targhooks.c (build_va_arg_indirect_ref, std_gimplify_va_arg_expr):
Relocate from gimplify.c.
* targhooks.h: Add 2 prototypes.
* tree.h. Delete 2 prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204032 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop-ivopts.c (multiplier_allowed_in_address_p ): Check both
[reg+mult*reg] and [mult*reg] to determine if multiplier is allowed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204031 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-24  Cong Hou  <congh@google.com>

    * convert.c (convert_to_real): Guard those unsafe math function
      convertions with flag_unsafe_math_optimizations.  Handle sqrt()
      specially.

2013-10-24  Cong Hou  <congh@google.com>

    * gcc.c-torture/execute/20030125-1.c: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204028 138bc75d-0d04-0410-961f-82ee72b054a4

    PR ipa/58712
        * cgraph.c (cgraph_create_edge_1): Add indirect_unknown_callee
        as argument.
        (cgraph_create_edge): Use the new argument.
        (cgraph_create_indirect_edge): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204026 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing part for last ChangeLog entry:
(arc_ifcvt) <case 1 and 2>: Check that arc_ccfsm_post_advance
changes statep->state.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204025 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc/config/arc/arc.c (arc_ccfsm_post_advance): Also handle
        TYPE_UNCOND_BRANCH.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204024 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-24  Tobias Burnus  <burnus@net-b.de>

        PR fortran/44646
        * trans-stmt.c (struct forall_info): Add do_concurrent field.
        (gfc_trans_forall_1): Set it for do concurrent.
        (gfc_trans_forall_loop): Mark those as annot_expr_ivdep_kind.

2013-10-24  Tobias Burnus  <burnus@net-b.de>

        PR fortran/44646
        * gfortran.dg/vect/vect-do-concurrent-1.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204023 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-24  Dehao Chen  <dehao@google.com>

* g++.dg/opt/devirt3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204022 138bc75d-0d04-0410-961f-82ee72b054a4

2013-08-24  Tobias Burnus  <burnus@net-b.de>

        PR other/33426
        * c-pragma.c (init_pragma) Add #pragma ivdep handling.
        * c-pragma.h (pragma_kind): Add PRAGMA_IVDEP.

        PR other/33426
        * c-parser.c (c_parser_pragma, c_parser_for_statement):
        Handle PRAGMA_IVDEP.
        (c_parser_statement_after_labels): Update call.

        PR other/33426
        * tree-cfg.c (replace_loop_annotate): New function.
        (execute_build_cfg): Call it.
        * gimplify.c (gimple_boolify, gimplify_expr): Handle
        * ANNOTATE_EXPR.
        * internal-fn.c (expand_ANNOTATE): New function.
        * internal-fn.def (ANNOTATE): Define as new internal function.
        * tree-core.h (tree_node_kind): Add annot_expr_ivdep_kind.
        * tree-pretty-print.c (dump_generic_node): Handle ANNOTATE_EXPR.
        * tree.def (ANNOTATE_EXPR): New DEFTREECODE.
        * doc/extend.texi (Pragmas): Document #pragma ivdep.
        * doc/generic.texi (Expressions): Document ANNOTATE_EXPR.

        PR other/33426
        * testsuite/gcc.dg/ivdep.c: New.
        * testsuite/gcc.dg/vect/vect-ivdep-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204021 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/testsuite/]
2013-10-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

* gcc.target/aarch64/c-output-mod-2.c: Fix for -fPIC.
* gcc.target/aarch64/c-output-mod-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204019 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64,PATCH] Adjust preferred_reload_class of SP+C

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204018 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/20020312-2.c: No PIC register for RL78 or MSP430.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204017 138bc75d-0d04-0410-961f-82ee72b054a4

* gengtype.c (is_file_equal): Check that files will be same
length.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204015 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/58705
cp/
* typeck2.c (check_narrowing): Don't check narrowing when the scalar
initializer is empty.
testsuite/
* g++.dg/parse/pr58705.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204014 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-25  Christian Bruel  <christian.bruel@st.com>

* config.gcc (sh-*): Add sh-mem.o to extra_obj.
* gcc/config/sh/t-sh (sh-mem.o): New rule.
* gcc/config/sh/sh-mem.cc (expand_block_move): Moved here.
(sh4_expand_cmpstr): New function.
* gcc/config/sh/sh.c (force_into, expand_block_move): Move to sh-mem.cc
* gcc/config/sh/sh-protos.h (sh4_expand_cmpstr): Declare.
* gcc/config/sh/sh.md (cmpstrsi, cmpstr_t): New patterns.
(rotlhi3_8): Rename.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204013 138bc75d-0d04-0410-961f-82ee72b054a4

c/
* c-parser.c (c_parser_struct_declaration): Add a comment.
(c_parser_declarator): Don't allow _Alignas here.
testsuite/
* gcc.dg/c1x-align-5.c: Add more testing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204007 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-24  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* configure.ac (ZW_PROG_COMPILER_DEPENDENCIES): Use CXX instead of CC.
* Makefile.in (CXXDEPMODE): Assign and change users.
(CCDEPMODE): Delete.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204006 138bc75d-0d04-0410-961f-82ee72b054a4

Fix Ada bootstrap with Solaris /bin/ksh

* gcc-interface/Make-lang.in (ADA_DEPS): Fix quoting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204005 138bc75d-0d04-0410-961f-82ee72b054a4

gengtype: parse base classes for some GTY-marked types

2013-10-23  David Malcolm  <dmalcolm@redhat.com>

* gengtype-parse.c (require_without_advance): New.
(type): For GTY-marked types that are not GTY((user)), parse any
base classes, requiring them to be single-inheritance, and not
be templates.  For non-GTY-marked types and GTY((user)),
continue to skip over any C++ inheritance specification.
* gengtype-state.c (state_writer::write_state_struct_type):
Write base class of type (if any).
(read_state_struct_type): Read base class of type (if any).
* gengtype.c (new_structure): Add a "base_class" parameter.
(create_optional_field_): Update for new parameter to
new_structure.
(adjust_field_rtx_def): Likewise.
(adjust_field_tree_exp): Likewise.
* gengtype.h (struct type): Add "base_class" field to the s
union field.
(new_structure): Add "base" parameter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204003 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204000 138bc75d-0d04-0410-961f-82ee72b054a4

compiler: use builtin runtime calls for integer to string and string to array conversions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203996 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-23  Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/util/testsuite_containergen.h: New.
* testsuite/util/testsuite_iterators.h (test_container<>::val): Add.
* testsuite/25_algorithms/nth_element/random_test.cc: New, use the
above.
* testsuite/25_algorithms/partial_sort/random_test.cc: Likewise.
* testsuite/25_algorithms/partial_sort_copy/random_test.cc: Likewise.
* testsuite/25_algorithms/sort/random_test.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203995 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/powerpc/direct-move.h: Fix header for executable tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203994 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/test-expandargv.c: Include unistd.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203993 138bc75d-0d04-0410-961f-82ee72b054a4

Fix up ChangeLog entries (name, e-mail, formatting, otherwise).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203992 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/57756

Replace further references to global_options in functions
ix86_option_override_internal and ix86_valid_target_attribute_tree
in config/i386/i386.c.

PR target/57756
* config/i386/i386.c (ix86_option_override_internal):
Change TARGET_SSE2 to TARGET_SSE2_P (opts->...)
(ix86_valid_target_attribute_tree):
Change TARGET_64BIT to TARGET_64BIT_P (opts->...)
Change TARGET_SSE to TARGET_SSE_P (opts->...)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203991 138bc75d-0d04-0410-961f-82ee72b054a4

LWG 2165
* method.c (defaulted_late_check): Delete on eh-spec mismatch.
(maybe_explain_implicit_delete): Explain it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203989 138bc75d-0d04-0410-961f-82ee72b054a4

c-family/
* c-format.c (gcc_cxxdiag_char_table): Add %X.
cp/
* error.c (eh_spec_to_string): New.
(cp_printer): Use it for %X.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203988 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop.h: Remove include files.
* gengtype.c (open_base_files): Adjust include list for gtype-desc.c.
* cfgloopmanip.c: Move required includes from tree-ssa-loop.h.
* graphite-clast-to-gimple.c: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite-sese-to-poly.c: Likewise.
* ipa-inline-analysis.c: Likewise.
* ipa-pure-const.c: Likewise.
* loop-init.c: Likewise.
* passes.c: Likewise.
* predict.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chrec.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-parloops.c: Likewise.
* tree-predcom.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-loop.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-reassoc.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vrp.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203987 138bc75d-0d04-0410-961f-82ee72b054a4

In C++11 a trivial [cd]tor might not be callable.
* class.c (user_provided_p): A function deleted on its declation
in the class is not user-provided.
(type_build_ctor_call): Also force a ctor call if we
might have a deleted or private trivial ctor.
(type_build_dtor_call): New.
(deduce_noexcept_on_destructors): Remove obsolete code.
* cp-tree.h: Declare type_build_dtor_call.
* decl.c (expand_static_init): Make sure trivial dtors are callable.
(cxx_maybe_build_cleanup): Likewise.
* except.c (build_throw): Likewise.
* init.c (build_value_init): Handle trivial but not callable ctors.
(perform_target_ctor): Make sure trivial dtor is callable.
(perform_member_init): Likewise.
(expand_cleanup_for_base): Likewise.
(build_vec_delete_1): Likewise.
(build_delete): Likewise.
(push_base_cleanups): Likewise.
(build_new_1): Avoid redundant error.
* method.c (synthesized_method_walk): Can't ever exit early in C++11.
Always process the subobject destructor.
* semantics.c (finish_compound_literal): Make sure trivial dtor is
callable.
* typeck2.c (split_nonconstant_init): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203985 138bc75d-0d04-0410-961f-82ee72b054a4

* include/bits/hashtable.h (_Hashtable): Force EBO for _Hash_code_base.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203984 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/altivec.md (mulv8hi3): Adjust for little endian.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203980 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/58775
PR tree-optimization/58791
* tree-ssa-reassoc.c (reassoc_stmt_dominates_stmt_p): New function.
(insert_stmt_after): Rewritten, don't move the stmt, but really
insert it.
(get_stmt_uid_with_default): Remove.
(build_and_add_sum): Use insert_stmt_after and
reassoc_stmt_dominates_stmt_p.  Fix up uid if bb contains only
labels.
(update_range_test): Set uid on stmts added by
force_gimple_operand_gsi.  Don't immediately modify statements
in inter-bb optimization, just update oe->op values.
(optimize_range_tests): Return bool whether any changed have
been made.
(update_ops): New function.
(struct inter_bb_range_test_entry): New type.
(maybe_optimize_range_tests): Perform statement changes here.
(not_dominated_by, appears_later_in_bb, get_def_stmt,
ensure_ops_are_available): Remove.
(find_insert_point): Rewritten.
(rewrite_expr_tree): Remove MOVED argument, add CHANGED argument,
return LHS of the (new resp. old) stmt.  Don't call
ensure_ops_are_available, don't reuse SSA_NAMEs, recurse first
instead of last, move new stmt at the right place.
(linearize_expr, repropagate_negates): Don't reuse SSA_NAMEs.
(negate_value): Likewise.  Set uids.
(break_up_subtract_bb): Initialize uids.
(reassociate_bb): Adjust rewrite_expr_tree caller.
(do_reassoc): Don't call renumber_gimple_stmt_uids.

* gcc.dg/guality/pr58791-1.c: New test.
* gcc.dg/guality/pr58791-2.c: New test.
* gcc.dg/guality/pr58791-3.c: New test.
* gcc.dg/guality/pr58791-4.c: New test.
* gcc.dg/guality/pr58791-5.c: New test.
* gcc.c-torture/compile/pr58775.c: New test.
* gcc.dg/tree-ssa/reassoc-28.c: Don't scan reassoc1 dump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203979 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/58850
* include/std/chrono (minutes, hours): Change typedefs to uniformly
use int64_t.
* testsuite/20_util/duration/arithmetic/58850.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203978 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/58838
        * config/rs6000/rs6000.md (mulsi3_internal1 and splitter): Add
        TARGET_32BIT final condition.
        (mulsi3_internal2 and splitter): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203977 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-threadedge.c (thread_across_edge): Do not allow threading
through joiner blocks with abnormal outgoing edges.

* tree-ssa-threadupdate.c (thread_block_1): Renamed from thread_block.
Add parameter JOINERS, to allow/disallow threading through joiner
blocks.
(thread_block): New.  Call thread_block_1.
(mark_threaded_blocks): Remove code to filter out certain cases
of threading through joiner blocks.
(thread_through_all_blocks): Document how we can have a dangling
edge AUX field and clear it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203975 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (Option Summary): Remove -fno-default-inline.
(C++ Dialect Options): Likewise.
(Optimize Options): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203974 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing check in stmt_local_def for tail-merge.

2013-10-22  Tom de Vries  <tom@codesourcery.com>

PR tree-optimization/58805
* tree-ssa-tail-merge.c (stmt_local_def): Add gimple_vdef check.

* gcc.dg/pr58805.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203973 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vect-patterns.c (vect_recog_divmod_pattern): Optimize
sequence based on get_range_info returned range.

* gcc.target/i386/vect-div-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203969 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/vect/pr58508.c: Remove dg-options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203968 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa.h: Remove all #include's
* gengtype.c (open_base_files): Adjust include list for gtype-desc.c.
* alias.c: Move required includes from tree-ssa.h.
* asan.c: Likewise.
* builtins.c: Likewise.
* calls.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfgloop.c: Likewise.
* cfgloopmanip.c: Likewise.
* cgraph.c: Likewise.
* cgraphbuild.c: Likewise.
* cgraphclones.c: Likewise.
* cgraphunit.c: Likewise.
* dse.c: Likewise.
* except.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* fold-const.c: Likewise.
* ggc-page.c: Likewise.
* gimple-builder.c: Likewise.
* gimple-fold.c: Likewise.
* gimple-iterator.c: Likewise.
* gimple-low.c: Likewise.
* gimple-pretty-print.c: Likewise.
* gimple-ssa-strength-reduction.c: Likewise.
* gimple-streamer-in.c: Likewise.
* gimple-streamer-out.c: Likewise.
* gimplify.c: Likewise.
* graphite-blocking.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.
* graphite.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline-analysis.c: Likewise.
* ipa-inline-transform.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-split.c: Likewise.
* ipa-utils.c: Likewise.
* loop-init.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-section-in.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.c: Likewise.
* omp-low.c: Likewise.
* passes.c: Likewise.
* predict.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* sese.c: Likewise.
* targhooks.c: Likewise.
* tracer.c: Likewise.
* trans-mem.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-mudflap.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-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-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-loop.c: Likewise.
* tree-ssa-math-opts.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-ssa.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-stdarg.c: Likewise.
* tree-streamer-in.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-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* tsan.c: Likewise.
* value-prof.c: Likewise.
* var-tracking.c: Likewise.
* varpool.c: Likewise.
* vtable-verify.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203967 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Paolo Carlini  <paolo.carlini@oracle.com>

* doc/contrib.texi ([Fran@,{c}ois Dumont], [Tim Shen],
[Ed Smith-Rowland]): New entries.
([Stephen M. Webb]): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203959 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-23  Richard Biener  <rguenther@suse.de>

* gcc.dg/torture/pr58830.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203957 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-23  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/58815
* include/decimal/decimal (decimal32::operator long long(),
decimal64::operator long long(), decimal128::operator long long()):
Add in c++11 mode per n3407.
* testsuite/decimal/pr58815.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203956 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp:

2013-10-23  Edward Smith-Rowland  <3dw4rd@verizon.net>

Implement C++14 [[deprecated]] modulo [[gnu::deprecated]] bugs.
* parser.c (cp_parser_std_attribute): Interpret [[deprecated]]
as [[gnu::deprecated]].

gcc/testsuite:

2013-10-23  Edward Smith-Rowland  <3dw4rd@verizon.net>

Implement C++14 [[deprecated]] modulo [[gnu::deprecated]] bugs.
* g++.dg/cpp1y/attr-deprecated.C: New.
* g++.dg/cpp1y/attr-deprecated-neg.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203955 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-23  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* config/tilegx/tilegx.c: Include "tree.h".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203952 138bc75d-0d04-0410-961f-82ee72b054a4

* gimple-pretty-print.c (dump_ssaname_info): Always print "# " before
the info, not after it.
(gump_gimple_phi): Add COMMENT argument, if true, print "# " after
dump_ssaname_info call.
(pp_gimple_stmt_1): Adjust caller.
(dump_phi_nodes): Likewise.  Don't print "# " here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203947 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-23  Tobias Burnus  <burnus@net-b.de>

        PR fortran/58793
        * interface.c (compare_parameter): Reject passing TYPE(*)
        to CLASS(*).

2013-10-23  Tobias Burnus  <burnus@net-b.de>

        PR fortran/58793
        * gfortran.dg/assumed_type_8.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203945 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203944 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Edward Smith-Rowland  <3dw4rd@verizon.net>

* include/bits/basic_string.h (operator""s): Remove space between quotes
and literal identifier.
* include/std/chrono (operator""h, operator""min, operator""s,
operator""ms, operator""us, operator""ns): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203941 138bc75d-0d04-0410-961f-82ee72b054a4

2013-09-27  Ed Smith-Rowland  <3dw4rd@verizon.net>

Implement N3779 - User-defined Literals for std::complex,
part 2 of UDL for Standard Library Types
* include/std/complex: Add complex literal operators.
* testsuite/26_numerics/complex/literals/types.cc: New.
* testsuite/26_numerics/complex/literals/values.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203940 138bc75d-0d04-0410-961f-82ee72b054a4

++0x -> ++11.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203939 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.h (TARGET_MISALIGNED_MOVE_STRING_PROLOGUES_EPILOGUES): New tuning flag.
* x86-tune.def (TARGET_MISALIGNED_MOVE_STRING_PROLOGUES): Define it.
* i386.c (expand_small_movmem_or_setmem): New function.
(expand_set_or_movmem_prologue_epilogue_by_misaligned_moves): New function
(alg_usable_p): Add support for value ranges; cleanup.
(ix86_expand_set_or_movmem): Add support for misaligned moves.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203937 138bc75d-0d04-0410-961f-82ee72b054a4

Add new option -ggnu-pubnames.

2013-10-22  Sterling Augustine  <saugustine@google.com>

* doc/invoke.texi: Document -ggnu-pubnames.
* common.opt: Add new option -ggnu-pubnames and modify -gpubnames
logic.
* dwarf2out.c: Include gdb/gdb-index.h.
(DEBUG_PUBNAMES_SECTION, DEBUG_PUBTYPES_SECTION): Handle
debug_generate_pub_sections.
(is_java, output_pubtables, output_pubname): New functions.
(include_pubname_in_output): Handle debug_generate_pub_sections at
level 2.
(size_of_pubnames): Use new local space_for_flags based on
debug_generate_pub_sections.
(output_pubnames): Unify pubnames and pubtypes output logic.
Genericize comments.  Call output_pubname.
(dwarf2out_finish): Move logic to output_pubnames and call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203936 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/58779
* config/i386/i386.c (put_condition_code) <case GTU, case LEU>:
Remove CCCmode handling.
<case LTU>: Return 'c' suffix for CCCmode.
<case GEU>: Return 'nc' suffix for CCCmode.
(ix86_cc_mode) <case GTU, case LEU>: Do not generate overflow checks.
* config/i386/i386.md (*sub<mode>3_cconly_overflow): Remove.
(*sub<mode>3_cc_overflow): Ditto.
(*subsi3_zext_cc_overflow): Ditto.

testsuite/ChangeLog:

PR target/58779
* gcc.target/i386/pr30315.c: Remove MINUSCC, DECCC, MINUSCCONLY
and MINUSCCZEXT defines. Update scan-assembler dg directive.
* gcc.dg/torture/pr58779.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203935 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Steve Ellcey  <sellcey@mips.com>

* gcc.target/mips/nor.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203934 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Steve Ellcey  <sellcey@mips.com>

* config/mips/mips.c (mips_rtx_costs):  Fix cost estimate for nor
(AND (NOT OP1) (NOT OP2)).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203932 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Sterling Augustine  <saugustine@google.com>

* gdb/gdb-index.h: Merge from gdb tree.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203931 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:

2013-10-22  Bill Schmidt  <wschmidt@vnet.ibm.com>

* config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Reverse
meaning of merge-high and merge-low masks for little endian; avoid
use of vector-pack masks for little endian for mismatched modes.

gcc/testsuite:

2013-10-22  Bill Schmidt  <wschmidt@vnet.ibm.com>

* gcc.target/powerpc/altivec-perm-1.c: Move the two vector pack
tests into...
* gcc.target/powerpc/altivec-perm-3.c: ...this new test, which is
restricted to big-endian targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203930 138bc75d-0d04-0410-961f-82ee72b054a4

Rename c1x-*.c to c11-*.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203929 138bc75d-0d04-0410-961f-82ee72b054a4

c1x --> c11.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203928 138bc75d-0d04-0410-961f-82ee72b054a4

c1x --> c11.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203927 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* config/tilepro/tilepro.c: Include "tree.h".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203924 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (notice_update_cc): Handle register conflict
with PRE_DEC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203922 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/58816
* pt.c (apply_late_template_attributes): Use get_attribute_name,
not TREE_PURPOSE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203919 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Paolo Carlini  <paolo.carlini@oracle.com>

* doc/contrib.texi ([Fran@,{c}ois Dumont], [Tim Shen],
[Ed Smith-Rowland]): New entries.
([Stephen M. Webb]): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203917 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-22  Paul Thomas  <pault@gcc.gnu.org>

PR fortran 57893
* class.c : Include target-memory.h.
(gfc_find_intrinsic_vtab) Build a minimal expression so that
gfc_element_size can be used to obtain the storage size, rather
that the kind value.

2013-10-22  Paul Thomas  <pault@gcc.gnu.org>

PR fortran 57893
* gfortran.dg/unlimited_polymorphic_13.f90 : New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203915 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-ter.h: Remove duplicate copy of file contents.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203914 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203913 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/58803
        * decl.c (match_ppc_decl): Prevent later
        double free.

2013-10-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/58803
        * gfortran.dg/proc_ptr_comp_38.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203909 138bc75d-0d04-0410-961f-82ee72b054a4

Re-factor inclusion of tree.h.

This moves tree.h out of every header. This exposes dependencies of
tree.h in files that should probably not need it after tree and gimple
are separated.

After this change, no header should include tree.h directly. It should
only be included by a .c file. Unfortunately, I did not find an
automatic way of forcing this.

Tested on x86_64 with all languages enabled and using
contrib/config-list.mk.

2013-10-21  Diego Novillo  <dnovillo@google.com>

* asan.c: Include tree.h
* bb-reorder.c: Likewise.
* cfgcleanup.c: Likewise.
* cfgloopmanip.c: Likewise.
* data-streamer-in.c: Likewise.
* data-streamer-out.c: Likewise.
* data-streamer.c: Likewise.
* dwarf2cfi.c: Likewise.
* graphite-blocking.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.
* graphite.c: Likewise.
* ipa-devirt.c: Likewise.
* ipa-profile.c: Likewise.
* ipa.c: Likewise.
* ira.c: Likewise.
* loop-init.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lto/lto-object.c: Likewise.
* recog.c: Likewise.
* reginfo.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-parloops.c: Likewise.
* tree-ssa-strlen.c: Likewise.
* tree-streamer.c: Likewise.
* value-prof.c: Likewise.
* target-globals.c: Likewise.
* expr.h: Include tree-core.h instead of tree.h.
* gimple.h: Likewise.
* ipa-prop.h: Likewise.
* ipa-utils.h: Likewise.
* lto-streamer.h: Likewise.
* streamer-hooks.h: Likewise.
* ipa-reference.h: Include cgraph.h instead of tree.h.
* cgraph.h: Include basic-block.h instead of tree.h.
* tree-streamer.h: Do not include tree.h.
* genattrtab.c (write_header): Generate inclusion of
tree.h.
* genautomata.c (main): Likewise.
* genemit.c: Likewise.
* genopinit.c: Likewise.
* genoutput.c (output_prologue): Likewise.
* genpeep.c: Likewise.

testsuite/ChangeLog

* g++.dg/plugin/selfassign.c: Include tree.h.
* gcc.dg/plugin/finish_unit_plugin.c: Likewise.
* gcc.dg/plugin/ggcplug.c: Likewise.
* gcc.dg/plugin/one_time_plugin.c: Likewise.
* gcc.dg/plugin/selfassign.c: Likewise.
* gcc.dg/plugin/start_unit_plugin.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203908 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/58809
* fold-const.c (fold_range_test): Return 0 if the type is not
an integral type.
testsuite/
* gcc.dg/gomp/pr58809.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203907 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* system.h: Move hwint.h include further down.
* hwint.h (sext_hwi, zext_hwi): Define unconditionally.  Add
gcc_checking_asserts.
* hwint.c (sext_hwi, zext_hwi): Delete ENABLE_CHECKING versions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203906 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-21  Cong Hou  <congh@google.com>

        * MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203904 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/20050922-1.c: Remove stdlib.h and declare abort().
        * gcc.dg/20050922-1.c: Remove stdlib.h and declare abort() and
        exit().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203901 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-21  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        Fix volatile issues in optimize_bit_field_compare.
        * fold-const.c (optimize_bit_field_compare): Bail out if
        lvolatilep or rvolatilep.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203899 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-21  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        Fix DECL_BIT_FIELD depencency on flag_strict_volatile_bitfields
        and get_inner_reference returning different pmode for non-volatile
        bit-field members dependent on flag_strict_volatile_bitfields.
        * stor-layout.c (layout_decl): Remove special handling of
        flag_strict_volatile_bitfields.
        * expr.c (get_inner_reference): Don't use DECL_BIT_FIELD
        if flag_strict_volatile_bitfields > 0 and TREE_THIS_VOLATILE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203898 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-inline.c (edge_badness): Cap edge->count at max_count for badness
calculations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203897 138bc75d-0d04-0410-961f-82ee72b054a4

   * tree-ssa-threadedge.c (thread_through_normal_block): New argument VISITED.
        Remove VISISTED as a local variable.  When we have a threadable jump, verify
        the destination of the jump has not been visised.
        (thread_across_edge): Allocate VISITED bitmap once at function scope and
        use it throughout.  Make sure to set appropriate bits in VISITED for E (start
        of jump thread path).

        * tree-ssa-threadupdate.c (mark_threaded_blocks): Reject threading through
        a joiner if any edge on the path has a recorded jump thread.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203895 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (Optimize Options): For -fno-toplevel-reorder,
don't imply that attributes can solve all problems.
(Directory Options): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203894 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-20  Edward Smith-Rowland  <3dw4rd@verizon.net>

PR libstdc++/58804
PR libstdc++/58729
* include/tr2/dynamic_bitset
(__dynamic_bitset_base<_WordT, _Alloc>::_M_are_all_aux,
__dynamic_bitset_base<_WordT, _Alloc>::_M_do_count):
Use __builtin_popcountll() instead of __builtin_popcountl().
* include/tr2/dynamic_bitset.tcc
(__dynamic_bitset_base<_WordT, _Alloc>::_M_do_find_first,
__dynamic_bitset_base<_WordT, _Alloc>::_M_do_find_next):
Use __builtin_ctzll() instead of __builtin_ctzl().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203893 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/]
2013-10-21  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

* config/arm/arm.c (cortexa9_extra_costs): Update mult costs for
extend and extend_add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203892 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-21  Richard Biener  <rguenther@suse.de>

PR tree-optimization/58794
* fold-const.c (operand_equal_p): Compare FIELD_DECL operand
of COMPONENT_REFs with OEP_CONSTANT_ADDRESS_OF left in place.

* c-c++-common/torture/pr58794-1.c: New testcase.
* c-c++-common/torture/pr58794-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203891 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-21  Richard Biener  <rguenther@suse.de>

PR middle-end/58742
* fold-const.c (fold_binary_loc): Fold ((T) (X /[ex] C)) * C
to (T) X for sign-changing conversions (or no conversion).

* c-c++-common/fold-divmul-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203890 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (kxnor<mode>): Add FLAGS_REG clobber.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203889 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386-tune.def: Add comment; organize into categories

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203888 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (expand_set_or_movmem_via_loop): Add issetmem
        argument.  Update function comment.
        (expand_set_or_movmem_via_rep): New function combining
        expand_movmem_via_rep_mov and expand_setmem_via_rep_stos.
        (expand_movmem_via_rep_mov): Remove.
        expand_setmem_via_rep_stos): Remove.
        (expand_movmem_epilogue): Update calls correspondingly.
        (expand_setmem_epilogue_via_loop): Likewise.
        (emit_memset): New.
        (expand_setmem_epilogue): Add VEC_VALUE argument, refactor.
        (expand_set_or_movmem_prologue): New function combining
        expand_movmem_prologue and expand_setmem_prologue.
        (expand_movmem_prologue): Remove.
        (expand_setmem_prologue): Remove.
        (expand_set_or_movmem_constant_prologue): New function combining
        expand_constant_movmem_prologue and expand_constant_setmem_prologue.
        (expand_constant_movmem_prologue): Remove.
        (expand_constant_setmem_prologue): Remove.
        (promote_duplicated_reg): Allow vector-const0 value.
        (ix86_expand_set_or_movmem): New function combining ix86_expand_movmem
        and ix86_expand_setmem.
        (ix86_expand_movmem): Call ix86_expand_set_or_movmem.
        (ix86_expand_setmem): Call ix86_expand_set_or_movmem.

testsuite/
        * gcc.target/i386/memset-vector_loop-1.c: New test.
        * gcc.target/i386/memset-vector_loop-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203886 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203884 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-20  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/altivec.md (vec_unpacku_hi_v16qi): Adjust for
little endian.
(vec_unpacku_hi_v8hi): Likewise.
(vec_unpacku_lo_v16qi): Likewise.
(vec_unpacku_lo_v8hi): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203877 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/x86-tune.def (X86_TUNE_SLOW_IMUL_IMM32_MEM,
X86_TUNE_SLOW_IMUL_IMM8): Keep enabled only for K8 and AMDFAM10.
(X86_TUNE_USE_VECTOR_FP_CONVERTS): Disable for generic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203876 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-20  Tim Shen  <timshen91@gmail.com>

* include/bits/regex.h: Remove virtual class _Automaton.
* include/bits/regex_automaton.h: Likewise.
* include/bits/regex.tcc: Adjust comment for policy changing.
* include/bits/regex_executor.h: Update comments of complexity.
* include/bits/regex_executor.tcc: Adjust executor choosing
policy. Now DFS executor is the default one.
* testsuite/util/testsuite_regex.h (regex_match_debug,
regex_search_debug): Adjust for policy changing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203875 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-20  Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/58800
* include/bits/stl_algo.h (__unguarded_partition_pivot): Change
__last - 2 to __last - 1.
* testsuite/25_algorithms/nth_element/58800.cc: New

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203872 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/
* gcc.target/mips/mips-ps-5.c: Add alignment attributes.
* gcc.target/mips/mips-ps-7.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203871 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/mips/mips.h (ISA_HAS_WSBH): Define.
* config/mips/mips.md (UNSPEC_WSBH, UNSPEC_DSBH, UNSPEC_DSHD): New
constants.
(bswaphi2, bswapsi2, bswapdi2, wsbh, dsbh, dshd): New patterns.

gcc/testsuite/
* gcc.target/mips/bswap-1.c, gcc.target/mips/bswap-2.c,
gcc.target/mips/bswap-3.c, gcc.target/mips/bswap-4.c,
gcc.target/mips/bswap-5.c, gcc.target/mips/bswap-6.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203870 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203869 138bc75d-0d04-0410-961f-82ee72b054a4

* c-c++-common/opaque-vector.c: Skip long double test on hppa.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203866 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/58645
* gnat.dg/specs/linker_alias.ads: Skip on hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203865 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/58603
* system.h: Undef m_slot.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203864 138bc75d-0d04-0410-961f-82ee72b054a4

2013-10-19  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/rs6000.c (vspltis_constant): Make sure we check
all elements for both endian flavors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203863 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/lto/lto.exp: Add support for C/C++ mix language testing.

* gcc.dg/lto/pr54625-1_0.c: Move from here...
* g++.dg/lto/pr54625-1_0.c: ... to here.
* gcc.dg/lto/pr54625-1_1.C: Likewise.
* g++.dg/lto/pr54625-1_1.C: Likewise.
* gcc.dg/lto/pr54625-2_0.c: Likewise.
* g++.dg/lto/pr54625-2_0.c: Likewise.
* gcc.dg/lto/pr54625-2_1.C: Likewise.
* g++.dg/lto/pr54625-2_1.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203862 138bc75d-0d04-0410-961f-82ee72b054a4