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
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  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
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
2013-10-22  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

	* 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
	* 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-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
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
	* 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
	* 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
        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
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 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  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
	* 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
	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


	* 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
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
	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