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

From-SVN: r203977

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

	* 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.

From-SVN: r203975

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

From-SVN: r203974

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.

From-SVN: r203973

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

	* 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.

From-SVN: r203969

From-SVN: r203968

	* 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.

From-SVN: r203967

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.

From-SVN: r203959

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

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

From-SVN: r203957

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.

From-SVN: r203956

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.

From-SVN: r203955

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

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

From-SVN: r203952

	* 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.

From-SVN: r203947

re PR fortran/58793 (Wrong value for _vtab for intrinsic types with CLASS(*): storage_size of class(*) gives wrong result)

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.

From-SVN: r203945

From-SVN: r203944

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.

From-SVN: r203941

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.

From-SVN: r203940

From-SVN: r203939

	* 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.

From-SVN: r203937

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.

From-SVN: r203936

	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.

From-SVN: r203935

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

	* gcc.target/mips/nor.c: New.

From-SVN: r203934

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)).

From-SVN: r203932

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

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

From-SVN: r203931

rs6000.c (altivec_expand_vec_perm_const): Reverse meaning of merge-high and merge-low masks for little endian...

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.

From-SVN: r203930

From-SVN: r203929

From-SVN: r203928

From-SVN: r203927

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

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

From-SVN: r203924

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

From-SVN: r203922

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.

From-SVN: r203919

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.

From-SVN: r203917

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.

From-SVN: r203915

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

From-SVN: r203914

From-SVN: r203913

re PR fortran/58803 (Proc-pointer component: free_components deallocates twice pointer p->tb at symbol.c:2068)

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.

From-SVN: r203909

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.

From-SVN: r203908

	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.

From-SVN: r203907

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.

From-SVN: r203906

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

        * MAINTAINERS (Write After Approval): Add myself.

From-SVN: r203904