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unknown user pushed a change to branch hjl/interrupt/master in repository gcc.

discards 8cb0a25 Fix a typo in gcc.target/i386/interrupt-13.c discards 4b9b153 Save and restore mask registers in interrupt handler discards b21f445 Optimize callee-saved registers in interrupt handler discards 53b535b Implement x86 interrupt/exception attributes adds 426075d 2015-09-17 François Dumont fdumont@gcc.gnu.org adds de1d3dd 2015-09-17 Bernd Edlinger bernd.edlinger@hotmail.de adds fd16f36 Include <cerrno> in src/c++11/random.cc adds a63a175 2015-09-17 Catherine Moore clm@codesourcery.com adds ac0b4e1 Daily bump. adds 11beb29 2015-09-18 Richard Biener rguenther@suse.de adds 21b286f 2015-09-18 Richard Biener rguenther@suse.de adds 2580703 completely_scalarize arrays as well as records. adds 11c21e1 Fix errors due to extra includes in extc++.h adds b309adc 2015-09-18 Richard Biener rguenther@suse.de adds 552a60d libgcc/ * config.host (powerpc-ibm-aix*): Add crtdbas [...] adds 445d2ce * config/rs6000/aix61.h (STARTFILE_SPEC): Add crtdbas [...] adds f1ebffb [PATCH] Break out phi-only cprop into its own file adds 0a6c8c6 PR middle-end/67619 * except.c (expand_builtin_eh_return): [...] adds 08c3b2f * dwarf2out.c (switch_to_eh_frame_section): Add ATTRI [...] adds a04fb17 Update copyright. adds fee30e0 Move diagnostic_show_locus and friends out into a new source file adds 1e5769b * config/pa/pa-protos.h (pa_cint_ok_for_move): Change argume [...] adds 1c71d7c [PATCH] avail_exprs is no longer file scoped adds c84fee0 [PATCH] const_and_copies is no longer file scoped adds ed53620 Use explicit locations for some warnings in c-pragma.c. adds 2b897e6 Misplaced return in previous commit. adds d661eff Daily bump. adds a8a9753 [PATCH] avail_expr_stack is no longer file scoped adds d027442 /cp 2015-09-18 Ville Voutilainen ville.voutilainen@gmail.com adds 9dfbd7e * config/pa/pa.c (pa_function_ok_for_sibcall): Remove specia [...] adds ca083a8 PR libstdc++/67361 * include/bits/regex_error.h: Add __thro [...] adds 67fd4fc 2015-09-19 Andrew Dixie andrewd@gentrack.com [...] adds 08d9039 Daily bump. adds 42acab1 switch from gimple to gimple* adds 9f4680b [PATCH] Fix 47679 by improving jump threading adds aba4d30 gcc/testsuite/ * gcc.target/sh/sh.exp (check_effective_targe [...] adds 57ae133 gcc/testsuite/ * gcc.target/sh/pr43417.c: Move target indepe [...] adds 41f9090 [AArch64][1/5] Reimplement aarch64_bitmask_imm adds 3ab3211 [AArch64][2/5] Improve aarch64_internal_mov_immediate by usin [...] adds b480a6e [AArch64][3/5] Remove dead code adds 117d98f [AArch64][4/5] Remove redundant code adds 5a1a287 [AArch64][5/5] Cleanup immediate generation code in aarch64_i [...] adds 3ac5995 2015-09-20 Kai Tietz ktietz70@googlemail.com adds ba6cdbe PR middle-end/67619 * lib/target-supports.exp (check_effect [...] adds bc089c1 Daily bump. adds b0fc34b gcc/ PR target/67126 * config/sh/sh.md (*reg_lsb_t): Emit b [...] adds ac753e0 gcc/testsuite/ PR target/59478 * gcc.target/sh/pr59478.c: New. adds dbb9742 gcc/ * doc/invoke.texi (SH Options): Undocument SH5/SH64 rel [...] adds aa7dcf4 * gcc.target/arm/stack-checking.c: Skip for Thumb1. adds c1b7008 2015-09-21 Jonathan Yong 10walls@gmail.com adds 0c66215 [ARM] Replacing variable swaps that use a temporary variable [...] adds 6ca34fe [PR middle-end/60832] Do not convert widest_int to tree just [...] adds 794b3b0 [RS6000] Migrate from reduc_xxx to reduc_xxx_scal optabs adds ed0cec1 Fix bootstrap error introduced in r227870 adds 381b915 Catch excess warning in gcc.dg/pragma-diag-5.c adds 723ba3f 2015-09-21 Richard Biener rguenther@suse.de adds 0394e18 gcc/ PR target/67657 * config/sh/sh.c (sh_remove_overlappin [...] new ce89757 Implement x86 interrupt/exception attributes

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Summary of changes: ChangeLog | 4 + MAINTAINERS | 2 +- gcc/ChangeLog | 326 ++++++++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 4 +- gcc/asan.c | 26 +- gcc/auto-profile.c | 20 +- gcc/c-family/ChangeLog | 10 + gcc/c-family/c-pragma.c | 44 +- gcc/c-family/c-pragma.h | 2 +- gcc/c/ChangeLog | 4 + gcc/c/c-parser.c | 5 +- gcc/calls.c | 2 +- gcc/calls.h | 2 +- gcc/ccmp.c | 14 +- gcc/ccmp.h | 2 +- gcc/cfgexpand.c | 48 +- gcc/cfgexpand.h | 2 +- gcc/cfghooks.c | 2 +- gcc/cfghooks.h | 2 +- gcc/cfgloop.h | 2 +- gcc/cgraph.c | 29 +- gcc/cgraph.h | 34 +- gcc/cgraphbuild.c | 12 +- gcc/cgraphclones.c | 4 +- gcc/cgraphunit.c | 6 +- gcc/collect2.c | 22 +- gcc/config/aarch64/aarch64-builtins.c | 4 +- gcc/config/aarch64/aarch64.c | 412 +++------- gcc/config/alpha/alpha.c | 18 +- gcc/config/arm/arm.c | 32 +- gcc/config/i386/cygwin.h | 1 + gcc/config/i386/i386-interix.h | 5 +- gcc/config/i386/i386.c | 14 +- gcc/config/pa/pa-protos.h | 4 +- gcc/config/pa/pa.c | 23 +- gcc/config/pa/pa.md | 6 +- gcc/config/rs6000/aix61.h | 2 +- gcc/config/rs6000/altivec.md | 25 +- gcc/config/rs6000/rs6000-protos.h | 4 + gcc/config/rs6000/rs6000.c | 30 +- gcc/config/rs6000/vector.md | 47 +- gcc/config/rs6000/vsx.md | 4 +- gcc/config/rs6000/xcoff.h | 26 +- gcc/config/sh/sh-protos.h | 2 + gcc/config/sh/sh.c | 28 + gcc/config/sh/sh.md | 71 +- gcc/config/spu/spu-elf.h | 2 +- gcc/coretypes.h | 5 +- gcc/cp/ChangeLog | 15 + gcc/cp/cp-gimplify.c | 2 +- gcc/cp/parser.c | 52 +- gcc/defaults.h | 2 +- gcc/diagnostic-show-locus.c | 166 ++++ gcc/diagnostic.c | 129 ---- gcc/doc/invoke.texi | 152 +--- gcc/doc/tm.texi | 20 +- gcc/doc/tm.texi.in | 20 +- gcc/dumpfile.c | 4 +- gcc/dumpfile.h | 4 +- gcc/dwarf2asm.c | 7 + gcc/dwarf2out.c | 70 +- gcc/except.c | 38 +- gcc/except.h | 8 +- gcc/expr.c | 30 +- gcc/fold-const.c | 31 +- gcc/fold-const.h | 2 +- gcc/genmatch.c | 2 +- gcc/ggc.h | 5 +- gcc/gimple-builder.c | 10 +- gcc/gimple-builder.h | 11 +- gcc/gimple-fold.c | 154 ++-- gcc/gimple-fold.h | 6 +- gcc/gimple-iterator.c | 36 +- gcc/gimple-iterator.h | 22 +- gcc/gimple-laddress.c | 4 +- gcc/gimple-low.c | 22 +- gcc/gimple-low.h | 2 +- gcc/gimple-match-head.c | 6 +- gcc/gimple-match.h | 2 +- gcc/gimple-predict.h | 12 +- gcc/gimple-pretty-print.c | 36 +- gcc/gimple-pretty-print.h | 12 +- gcc/gimple-ssa-isolate-paths.c | 10 +- gcc/gimple-ssa-strength-reduction.c | 79 +- gcc/gimple-ssa.h | 14 +- gcc/gimple-streamer-in.c | 6 +- gcc/gimple-streamer-out.c | 4 +- gcc/gimple-walk.c | 16 +- gcc/gimple-walk.h | 12 +- gcc/gimple.c | 120 +-- gcc/gimple.h | 698 ++++++++--------- gcc/gimplify-me.c | 4 +- gcc/gimplify-me.h | 2 +- gcc/gimplify.c | 44 +- gcc/gimplify.h | 6 +- gcc/graphite-isl-ast-to-gimple.c | 8 +- gcc/graphite-poly.c | 8 +- gcc/graphite-scop-detection.c | 10 +- gcc/graphite-sese-to-poly.c | 104 +-- gcc/gsstruct.def | 2 +- gcc/internal-fn.c | 6 +- gcc/ipa-devirt.c | 2 +- gcc/ipa-icf-gimple.c | 10 +- gcc/ipa-icf-gimple.h | 8 +- gcc/ipa-icf.c | 4 +- gcc/ipa-icf.h | 2 +- gcc/ipa-inline-analysis.c | 38 +- gcc/ipa-inline.c | 6 +- gcc/ipa-polymorphic-call.c | 16 +- gcc/ipa-profile.c | 2 +- gcc/ipa-prop.c | 54 +- gcc/ipa-prop.h | 2 +- gcc/ipa-pure-const.c | 10 +- gcc/ipa-ref.h | 2 +- gcc/ipa-split.c | 24 +- gcc/ipa-utils.h | 6 +- gcc/lto-streamer-in.c | 16 +- gcc/lto-streamer-out.c | 2 +- gcc/omp-low.c | 170 ++--- gcc/passes.c | 4 +- gcc/predict.c | 24 +- gcc/profile.c | 8 +- gcc/rtlanal.c | 2 +- gcc/sanopt.c | 50 +- gcc/sese.c | 16 +- gcc/sese.h | 8 +- gcc/ssa-iterators.h | 36 +- gcc/symtab.c | 10 +- gcc/system.h | 4 +- gcc/target.def | 2 +- gcc/testsuite/ChangeLog | 163 ++++ gcc/testsuite/c-c++-common/ubsan/object-size-10.c | 4 +- gcc/testsuite/c-c++-common/ubsan/object-size-9.c | 6 +- gcc/testsuite/g++.dg/cpp1z/nested-namespace-def1.C | 19 + gcc/testsuite/g++.dg/cpp1z/nested-namespace-def2.C | 5 + gcc/testsuite/g++.dg/cpp1z/nested-namespace-def3.C | 5 + gcc/testsuite/g++.dg/lookup/name-clash5.C | 4 +- gcc/testsuite/g++.dg/lookup/name-clash6.C | 4 +- gcc/testsuite/g++.dg/plugin/selfassign.c | 8 +- gcc/testsuite/g++.dg/warn/Wuninitialized-6.C | 333 ++++++++ .../sh => gcc.c-torture/compile}/pr43417.c | 4 - gcc/testsuite/gcc.dg/plugin/selfassign.c | 8 +- gcc/testsuite/gcc.dg/pr53265.c | 32 +- gcc/testsuite/gcc.dg/pragma-diag-5.c | 7 + gcc/testsuite/gcc.dg/torture/pr67619.c | 13 + gcc/testsuite/gcc.dg/tree-ssa/sra-15.c | 37 + gcc/testsuite/gcc.dg/tree-ssa/sra-16.c | 37 + gcc/testsuite/gcc.target/arm/stack-checking.c | 1 + gcc/testsuite/gcc.target/sh/20080410-1.c | 3 +- .../gcc.target/sh/attr-isr-nosave_low_regs.c | 3 +- gcc/testsuite/gcc.target/sh/attr-isr.c | 3 +- gcc/testsuite/gcc.target/sh/fpul-usage-1.c | 3 +- gcc/testsuite/gcc.target/sh/hiconst.c | 2 +- gcc/testsuite/gcc.target/sh/mfmovd.c | 4 +- gcc/testsuite/gcc.target/sh/pr21255-3.c | 3 +- gcc/testsuite/gcc.target/sh/pr33135-1.c | 4 +- gcc/testsuite/gcc.target/sh/pr33135-2.c | 3 +- gcc/testsuite/gcc.target/sh/pr33135-3.c | 4 +- gcc/testsuite/gcc.target/sh/pr33135-4.c | 4 +- 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gcc/tree-chrec.c | 8 +- gcc/tree-chrec.h | 6 +- gcc/tree-complex.c | 26 +- gcc/tree-core.h | 4 +- gcc/tree-data-ref.c | 16 +- gcc/tree-data-ref.h | 8 +- gcc/tree-dfa.c | 12 +- gcc/tree-dfa.h | 2 +- gcc/tree-eh.c | 140 ++-- gcc/tree-eh.h | 32 +- gcc/tree-emutls.c | 4 +- gcc/tree-if-conv.c | 74 +- gcc/tree-inline.c | 82 +- gcc/tree-inline.h | 8 +- gcc/tree-into-ssa.c | 54 +- gcc/tree-into-ssa.h | 2 +- gcc/tree-loop-distribution.c | 54 +- gcc/tree-nested.c | 18 +- gcc/tree-nrv.c | 4 +- gcc/tree-object-size.c | 17 +- gcc/tree-outof-ssa.c | 16 +- gcc/tree-outof-ssa.h | 4 +- gcc/tree-parloops.c | 54 +- gcc/tree-pass.h | 6 +- gcc/tree-phinodes.c | 6 +- gcc/tree-phinodes.h | 6 +- gcc/tree-predcom.c | 46 +- gcc/tree-profile.c | 14 +- gcc/tree-scalar-evolution.c | 36 +- gcc/tree-sra.c | 205 +++-- gcc/tree-ssa-alias.c | 45 +- gcc/tree-ssa-alias.h | 16 +- gcc/tree-ssa-ccp.c | 46 +- gcc/tree-ssa-coalesce.c | 4 +- gcc/tree-ssa-copy.c | 10 +- gcc/tree-ssa-dce.c | 44 +- gcc/tree-ssa-dom.c | 788 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gcc/tree-ssa-strlen.c | 48 +- gcc/tree-ssa-structalias.c | 22 +- gcc/tree-ssa-tail-merge.c | 28 +- gcc/tree-ssa-ter.c | 12 +- gcc/tree-ssa-threadedge.c | 116 +-- gcc/tree-ssa-threadedge.h | 3 +- gcc/tree-ssa-threadupdate.c | 2 +- gcc/tree-ssa-uncprop.c | 4 +- gcc/tree-ssa-uninit.c | 54 +- gcc/tree-ssa.c | 32 +- gcc/tree-ssa.h | 4 +- gcc/tree-ssanames.c | 8 +- gcc/tree-ssanames.h | 16 +- gcc/tree-stdarg.c | 12 +- gcc/tree-switch-conversion.c | 10 +- gcc/tree-tailcall.c | 12 +- gcc/tree-vect-data-refs.c | 99 +-- gcc/tree-vect-generic.c | 12 +- gcc/tree-vect-loop-manip.c | 28 +- gcc/tree-vect-loop.c | 170 ++--- gcc/tree-vect-patterns.c | 225 +++--- gcc/tree-vect-slp.c | 126 ++-- gcc/tree-vect-stmts.c | 250 +++---- gcc/tree-vectorizer.c | 24 +- gcc/tree-vectorizer.h | 124 +-- gcc/tree-vrp.c | 110 +-- gcc/tree.c | 2 +- gcc/tsan.c | 22 +- gcc/ubsan.c | 48 +- gcc/value-prof.c | 52 +- gcc/value-prof.h | 26 +- gcc/vtable-verify.c | 8 +- libgcc/ChangeLog | 7 + libgcc/config.host | 2 +- .../{nvptx/nvptx-malloc.h => rs6000/crtdbase.S} | 13 +- libgcc/config/rs6000/t-aix-cxa | 3 + libstdc++-v3/ChangeLog | 49 ++ libstdc++-v3/include/bits/basic_string.h | 2 +- libstdc++-v3/include/bits/regex_automaton.h | 6 +- libstdc++-v3/include/bits/regex_automaton.tcc | 11 +- libstdc++-v3/include/bits/regex_compiler.h | 12 +- libstdc++-v3/include/bits/regex_compiler.tcc | 37 +- libstdc++-v3/include/bits/regex_error.h | 11 + libstdc++-v3/include/bits/regex_scanner.tcc | 55 +- libstdc++-v3/include/debug/formatter.h | 99 +-- libstdc++-v3/include/ext/random | 4 +- libstdc++-v3/include/precompiled/extc++.h | 1 - libstdc++-v3/src/c++11/debug.cc | 833 +++++++++++---------- libstdc++-v3/src/c++11/random.cc | 1 + 363 files changed, 6919 insertions(+), 5498 deletions(-) create mode 100644 gcc/diagnostic-show-locus.c create mode 100644 gcc/testsuite/g++.dg/cpp1z/nested-namespace-def1.C create mode 100644 gcc/testsuite/g++.dg/cpp1z/nested-namespace-def2.C create mode 100644 gcc/testsuite/g++.dg/cpp1z/nested-namespace-def3.C create mode 100644 gcc/testsuite/g++.dg/warn/Wuninitialized-6.C rename gcc/testsuite/{gcc.target/sh => gcc.c-torture/compile}/pr43417.c (93%) create mode 100644 gcc/testsuite/gcc.dg/pragma-diag-5.c create mode 100644 gcc/testsuite/gcc.dg/torture/pr67619.c create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/sra-15.c create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/sra-16.c delete mode 100644 gcc/testsuite/gcc.target/sh/pr51244-16.c delete mode 100644 gcc/testsuite/gcc.target/sh/pr51244-20-sh2a.c delete mode 100644 gcc/testsuite/gcc.target/sh/pr51244-3.c delete mode 100644 gcc/testsuite/gcc.target/sh/pr54089-5.c create mode 100644 gcc/testsuite/gcc.target/sh/pr59478.c create mode 100644 gcc/tree-ssa-phionlycprop.c copy libgcc/config/{nvptx/nvptx-malloc.h => rs6000/crtdbase.S} (79%)