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from c7b9008 2016-04-15 Basile Starynkevitch basile@starynkevitch.net [...] new 465e408 2016-04-15 Basile Starynkevitch basile@starynkevitch.net [...]

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Summary of changes: ChangeLog.MELT | 5 + gcc/ChangeLog | 875 +++++++++++++++++++- gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 29 + gcc/ada/gcc-interface/decl.c | 49 +- gcc/ada/gcc-interface/gigi.h | 3 + gcc/ada/gcc-interface/trans.c | 4 +- gcc/ada/gcc-interface/utils.c | 85 +- gcc/ada/gcc-interface/utils2.c | 11 +- gcc/alloc-pool.h | 2 +- gcc/asan.c | 6 +- gcc/bb-reorder.c | 6 +- gcc/builtins.c | 263 +----- gcc/builtins.def | 9 +- gcc/builtins.h | 1 - gcc/c-family/ChangeLog | 49 ++ gcc/c-family/c-common.c | 81 +- gcc/c-family/c-common.h | 4 +- gcc/c-family/c-omp.c | 19 +- gcc/c-family/c-pragma.c | 50 ++ gcc/c-family/c-pragma.h | 4 + gcc/c-family/c.opt | 21 + gcc/c/ChangeLog | 49 ++ gcc/c/c-decl.c | 51 +- gcc/c/c-errors.c | 12 +- gcc/c/c-objc-common.c | 2 +- gcc/c/c-parser.c | 125 ++- gcc/c/c-typeck.c | 68 +- gcc/calls.c | 10 +- gcc/cfg-flags.def | 7 +- gcc/cfgexpand.c | 12 +- gcc/common/config/i386/i386-common.c | 3 + gcc/config.gcc | 2 +- gcc/config/aarch64/aarch64-builtins.c | 115 +++ gcc/config/aarch64/aarch64-protos.h | 4 + gcc/config/aarch64/aarch64-simd-builtins.def | 22 +- gcc/config/aarch64/aarch64-simd.md | 93 ++- gcc/config/aarch64/aarch64-tuning-flags.def | 1 + gcc/config/aarch64/aarch64.c | 140 +++- gcc/config/aarch64/aarch64.md | 3 + gcc/config/aarch64/aarch64.opt | 5 + gcc/config/aarch64/arm_neon.h | 822 +++++++++---------- gcc/config/arm/aarch-common.c | 6 + gcc/config/arm/arm-ldmstm.ml | 23 +- gcc/config/arm/arm.c | 157 ++-- gcc/config/arm/arm.h | 19 +- gcc/config/arm/arm.md | 200 ++--- gcc/config/arm/arm.opt | 2 +- gcc/config/arm/ldmstm.md | 126 +-- gcc/config/arm/sync.md | 4 +- gcc/config/arm/thumb2.md | 12 +- gcc/config/i386/i386-c.c | 8 + gcc/config/i386/i386-protos.h | 8 +- gcc/config/i386/i386.c | 308 +++++-- gcc/config/i386/i386.h | 3 +- gcc/config/i386/i386.md | 91 ++- gcc/config/i386/predicates.md | 8 +- gcc/config/i386/rdos.h | 2 +- gcc/config/mips/loongson.md | 56 +- gcc/config/mips/mips.c | 4 +- gcc/config/s390/s390.c | 2 +- gcc/config/sparc/sparc.opt | 2 +- gcc/config/tilegx/tilegx.c | 2 +- gcc/config/tilepro/tilepro.c | 2 +- gcc/cp/ChangeLog | 80 ++ gcc/cp/constraint.cc | 37 +- gcc/cp/error.c | 5 +- gcc/cp/init.c | 231 +++++- gcc/cp/parser.c | 235 ++++-- gcc/cp/pt.c | 68 +- gcc/cp/semantics.c | 38 + gcc/cselib.c | 22 +- gcc/dbxout.c | 6 +- gcc/diagnostic-color.c | 5 +- gcc/diagnostic-core.h | 8 + gcc/diagnostic-show-locus.c | 755 ++++++++++++++--- gcc/diagnostic.c | 202 ++++- gcc/diagnostic.h | 54 +- gcc/doc/extend.texi | 116 ++- gcc/doc/invoke.texi | 50 +- gcc/doc/md.texi | 20 +- gcc/doc/tm.texi | 10 + gcc/doc/tm.texi.in | 4 + gcc/dwarf2out.c | 88 +- gcc/expmed.c | 266 ++++-- gcc/expmed.h | 8 +- gcc/expr.c | 328 +++++--- gcc/expr.h | 5 +- gcc/flag-types.h | 9 +- gcc/fold-const-call.c | 256 +++++- gcc/fold-const.c | 220 +++-- gcc/fold-const.h | 1 + gcc/fortran/ChangeLog | 79 +- gcc/fortran/array.c | 24 +- gcc/fortran/check.c | 40 +- gcc/fortran/class.c | 4 + gcc/fortran/cpp.c | 13 +- gcc/fortran/decl.c | 34 +- gcc/fortran/error.c | 103 +-- gcc/fortran/match.c | 20 +- gcc/fortran/openmp.c | 101 +-- gcc/fortran/trans-array.c | 2 + gcc/fortran/trans-openmp.c | 54 +- gcc/fortran/trans-types.c | 14 +- gcc/function.c | 39 +- gcc/genmatch.c | 37 +- gcc/gensupport.c | 9 +- gcc/gimple-expr.c | 8 +- gcc/gimple-fold.c | 13 +- gcc/gimple-laddress.c | 4 +- gcc/gimple-ssa-strength-reduction.c | 6 +- gcc/gimple.c | 13 +- gcc/gimplify.c | 28 +- gcc/go/gofrontend/MERGE | 2 +- gcc/graphite-optimize-isl.c | 22 +- gcc/graphite-poly.c | 2 + gcc/graphite-poly.h | 3 + gcc/graphite-scop-detection.c | 18 +- gcc/graphite-sese-to-poly.c | 240 ++++-- gcc/ifcvt.c | 256 +++++- gcc/input.c | 22 + gcc/internal-fn.c | 4 - gcc/internal-fn.def | 2 + gcc/ipa-cp.c | 2 +- gcc/ipa-inline-analysis.c | 1 + gcc/ipa-polymorphic-call.c | 44 +- gcc/ipa-prop.c | 30 +- gcc/ipa-prop.h | 6 +- gcc/jit/ChangeLog | 4 + gcc/jit/jit-builtins.c | 1 - gcc/lra.c | 2 +- gcc/lto-streamer-out.c | 3 +- gcc/lto/ChangeLog | 8 + gcc/lto/lto-lang.c | 1 - gcc/lto/lto.c | 5 +- gcc/objc/ChangeLog | 5 + gcc/objc/objc-encoding.c | 10 +- gcc/omp-low.c | 185 +++-- gcc/output.h | 9 +- gcc/postreload-gcse.c | 2 + gcc/pretty-print.c | 21 + gcc/pretty-print.h | 25 +- gcc/print-tree.c | 7 + gcc/rtl-error.c | 3 +- gcc/rtl.h | 1 + gcc/sched-deps.c | 4 +- gcc/simplify-rtx.c | 7 +- gcc/stor-layout.c | 11 +- gcc/target.def | 17 + gcc/targhooks.c | 17 + gcc/targhooks.h | 2 + gcc/testsuite/ChangeLog | 261 ++++++ .../c-c++-common/goacc-gomp/nesting-fail-1.c | 12 +- .../c-c++-common/goacc/combined-directives.c | 119 +++ gcc/testsuite/c-c++-common/goacc/loop-clauses.c | 86 ++ gcc/testsuite/c-c++-common/goacc/loop-shape.c | 5 +- gcc/testsuite/c-c++-common/goacc/nesting-fail-1.c | 24 +- gcc/testsuite/c-c++-common/goacc/tile.c | 73 ++ gcc/testsuite/c-c++-common/goacc/update-1.c | 2 +- gcc/testsuite/c-c++-common/gomp/cancel-1.c | 77 +- gcc/testsuite/c-c++-common/gomp/clauses-4.c | 34 +- gcc/testsuite/c-c++-common/gomp/doacross-1.c | 4 +- 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gcc/testsuite/gcc.dg/lto/20110201-1_0.c | 4 +- .../gcc.dg/plugin/diagnostic-test-show-locus-bw.c | 149 ++++ .../plugin/diagnostic-test-show-locus-color.c | 158 ++++ .../plugin/diagnostic_plugin_test_show_locus.c | 326 ++++++++ gcc/testsuite/gcc.dg/plugin/plugin.exp | 3 + gcc/testsuite/gcc.dg/pr68088_1.c | 15 + gcc/testsuite/gcc.dg/pr68090.c | 13 + gcc/testsuite/gcc.dg/pr68112.c | 11 + gcc/testsuite/gcc.dg/pragma-diag-5.c | 2 +- gcc/testsuite/gcc.dg/sso-1.c | 19 + gcc/testsuite/gcc.dg/sso-2.c | 94 +++ gcc/testsuite/gcc.dg/sso-3.c | 94 +++ gcc/testsuite/gcc.dg/sso-4.c | 20 + gcc/testsuite/gcc.dg/sso-5.c | 24 + gcc/testsuite/gcc.dg/sso-6.c | 72 ++ gcc/testsuite/gcc.dg/sso-7.c | 44 + gcc/testsuite/gcc.dg/sso-8.c | 44 + gcc/testsuite/gcc.dg/sso/dump.h | 23 + gcc/testsuite/gcc.dg/sso/init1.h | 12 + gcc/testsuite/gcc.dg/sso/init13.h | 15 + gcc/testsuite/gcc.dg/sso/init2.h | 24 + gcc/testsuite/gcc.dg/sso/init3.h | 34 + gcc/testsuite/gcc.dg/sso/init4.h | 14 + gcc/testsuite/gcc.dg/sso/init5.h | 14 + gcc/testsuite/gcc.dg/sso/init6.h | 24 + gcc/testsuite/gcc.dg/sso/init7.h | 28 + gcc/testsuite/gcc.dg/sso/init8.h | 28 + gcc/testsuite/gcc.dg/sso/init9.h | 14 + gcc/testsuite/gcc.dg/sso/p1.c | 64 ++ gcc/testsuite/gcc.dg/sso/p13.c | 64 ++ gcc/testsuite/gcc.dg/sso/p2.c | 88 ++ gcc/testsuite/gcc.dg/sso/p3.c | 88 ++ gcc/testsuite/gcc.dg/sso/p4.c | 64 ++ gcc/testsuite/gcc.dg/sso/p5.c | 74 ++ gcc/testsuite/gcc.dg/sso/p6.c | 74 ++ gcc/testsuite/gcc.dg/sso/p7.c | 74 ++ gcc/testsuite/gcc.dg/sso/p8.c | 74 ++ gcc/testsuite/gcc.dg/sso/p9.c | 64 ++ gcc/testsuite/gcc.dg/sso/q1.c | 50 ++ gcc/testsuite/gcc.dg/sso/q13.c | 50 ++ gcc/testsuite/gcc.dg/sso/q2.c | 54 ++ gcc/testsuite/gcc.dg/sso/q3.c | 54 ++ gcc/testsuite/gcc.dg/sso/q4.c | 50 ++ gcc/testsuite/gcc.dg/sso/q5.c | 46 ++ gcc/testsuite/gcc.dg/sso/q6.c | 45 + gcc/testsuite/gcc.dg/sso/q7.c | 46 ++ gcc/testsuite/gcc.dg/sso/q8.c | 46 ++ gcc/testsuite/gcc.dg/sso/q9.c | 50 ++ gcc/testsuite/gcc.dg/sso/r3.c | 65 ++ gcc/testsuite/gcc.dg/sso/r5.c | 65 ++ gcc/testsuite/gcc.dg/sso/r6.c | 65 ++ gcc/testsuite/gcc.dg/sso/r7.c | 65 ++ gcc/testsuite/gcc.dg/sso/r8.c | 65 ++ gcc/testsuite/gcc.dg/sso/s3.c | 79 ++ gcc/testsuite/gcc.dg/sso/s5.c | 91 +++ gcc/testsuite/gcc.dg/sso/s6.c | 81 ++ gcc/testsuite/gcc.dg/sso/s7.c | 79 ++ gcc/testsuite/gcc.dg/sso/s8.c | 79 ++ .../gcc.dg/{debug/debug.exp => sso/sso.exp} | 26 +- gcc/testsuite/gcc.dg/sso/t1.c | 56 ++ gcc/testsuite/gcc.dg/sso/t13.c | 56 ++ gcc/testsuite/gcc.dg/sso/t2.c | 92 +++ gcc/testsuite/gcc.dg/sso/t3.c | 92 +++ gcc/testsuite/gcc.dg/sso/t4.c | 56 ++ gcc/testsuite/gcc.dg/sso/t5.c | 72 ++ gcc/testsuite/gcc.dg/sso/t6.c | 72 ++ gcc/testsuite/gcc.dg/sso/t7.c | 72 ++ gcc/testsuite/gcc.dg/sso/t8.c | 72 ++ gcc/testsuite/gcc.dg/sso/t9.c | 56 ++ gcc/testsuite/gcc.dg/sso/u5.c | 52 ++ gcc/testsuite/gcc.dg/sso/u6.c | 52 ++ gcc/testsuite/gcc.dg/tree-ssa/pr66752-3.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-7.c | 6 +- .../gcc.dg/vect/{bb-slp-36.c => bb-slp-38.c} | 9 + gcc/testsuite/gcc.dg/vect/vect-strided-shift-1.c | 33 + .../gcc.target/aarch64/advsimd-intrinsics/vqtbX.c | 519 ++++++++++++ .../gcc.target/aarch64/advsimd-intrinsics/vtbX.c | 4 +- gcc/testsuite/gcc.target/arm/combine-movs.c | 3 +- gcc/testsuite/gcc.target/arm/interrupt-1.c | 4 +- gcc/testsuite/gcc.target/arm/interrupt-2.c | 4 +- gcc/testsuite/gcc.target/arm/mincmp.c | 20 - .../gcc.target/arm/thumb2-slow-flash-data.c | 5 +- gcc/testsuite/gcc.target/arm/unaligned-memcpy-4.c | 2 +- gcc/testsuite/gcc.target/i386/addr-space-1.c | 11 + gcc/testsuite/gcc.target/i386/addr-space-2.c | 11 + gcc/testsuite/gcc.target/i386/addr-space-3.c | 10 + gcc/testsuite/gcc.target/i386/movbe-3.c | 19 + .../gfortran.dg/allocate_with_arrayspec_1.f90 | 29 + .../gfortran.dg/goacc/combined-directives.f90 | 155 ++++ gcc/testsuite/gfortran.dg/goacc/combined_loop.f90 | 3 + gcc/testsuite/gfortran.dg/goacc/default.f95 | 17 + gcc/testsuite/gfortran.dg/goacc/default_none.f95 | 59 ++ 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libgo/go/encoding/xml/marshal_test.go | 10 + libgo/go/encoding/xml/typeinfo.go | 2 +- libgo/go/net/tcpsockopt_solaris.go | 24 +- libgo/go/reflect/export_test.go | 4 +- libgo/go/reflect/type.go | 2 +- libgo/go/reflect/value.go | 29 +- libgo/go/syscall/exec_bsd.go | 6 +- libgo/go/syscall/exec_linux.go | 11 +- libgo/go/syscall/exec_unix.go | 6 +- libgo/go/syscall/exec_unix_test.go | 2 +- libgo/go/syscall/libcall_bsd.go | 27 + libgo/runtime/go-varargs.c | 1 + libgomp/ChangeLog | 5 + .../libgomp.oacc-c-c++-common/loop-red-v-2.c | 2 + .../libgomp.oacc-c-c++-common/loop-red-w-2.c | 2 + libiberty/ChangeLog | 34 + libiberty/config.in | 3 + libiberty/configure | 64 ++ libiberty/configure.ac | 7 + libiberty/obstack.c | 570 +++++-------- libiberty/obstacks.texi | 257 +++--- libobjc/ChangeLog | 11 + libobjc/encoding.c | 35 +- libsanitizer/ChangeLog | 18 + libsanitizer/Makefile.in | 1 + libsanitizer/asan/Makefile.am | 2 +- libsanitizer/asan/Makefile.in | 3 +- libsanitizer/configure | 38 +- 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