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from fefb54d Initial commit of GCN branch adds 260265f gcc/ * config/mips/mips-msa.md (msa_dotp_<su>_d, msa_dpadd_< [...] adds 947c0c3 Fix ICE in use-after-scope w/ -fno-tree-dce (PR sanitize/79783). adds b6ae75b gcc/ * config/mips/mips-msa.md (msa_fmax_a_<msafmt>, msa_fmi [...] adds 12da0db MIPS: Force o32 ABI for inline-memcpy-3.c. adds 4fc23a5 PR target/79812 * config/i386/sse.md (VI8F_256_512): Remove [...] adds 0b45b93 2017-03-06 Paolo Carlini paolo.carlini@oracle.com adds 2a4536c S/390: Change 2-byte NOPs adds e328d74 S/390: Disable vectorization for loops with few iterations adds edfa363 2017-03-06 Richard Biener rguenther@suse.de adds e1e8f52 Add check_effective_target_gettimeofday and use it in gcc.dg/ [...] adds a36f831 2017-03-06 Richard Biener rguenther@suse.de adds b9af3d3 2017-03-06 Richard Biener rguenther@suse.de adds f282fca Revert "Allow deduction guides to look into primary template." adds efea7c6 PR c++/79822 * constexpr.c (cxx_eval_statement_list): Treat [...] adds e744b82 Set incoming stack boundary to 128 for 64-bit targets adds 1be5de3 PR c++/79796 - ICE with NSDMI and this pointer * call.c (bu [...] adds eb70a06 2017-03-06 Vladimir Makarov vmakarov@redhat.com adds a713929 Fix the last ChangeLog entry adds ea4b135 PR target 77850 * config/pa/pa-64.h (PAD_VARARGS_DOWN): Don [...] adds f19e951 PR c++/79821 * dwarf2out.h (dw_vec_const): Change array typ [...] adds 9bd8e94 Fix typo. adds 77b4019 Daily bump. adds 9483a0a PR sanitizer/79897 * ubsan.c (ubsan_encode_value): Call mar [...] adds d4daf46 PR rtl-optimization/79901 * expr.c (expand_expr_real_2): Fo [...] adds 5fb2118 PR rtl-optimization/79901 * config/i386/sse.md (*avx512bw_< [...] adds 42996ca PR c/79855: add full stop to store merging param descriptions adds b44e9be i386: Do not align small stack slots to 16 bytes adds a62a4a7 2017-03-07 Richard Biener rguenther@suse.de adds a0e1589 Use array_at_struct_end_p in tree-chkp.c (PR middle-end/68270). adds dda535f gcov: put comment to correct location. adds be51caa PR middle-end/79809 * gimple-ssa-warn-alloca.c (pass_walloc [...] adds d87f668 PR c/79834 c/ * c-parser.c (c_parser_pragma): Use error_at [...] adds c5dfecd Daily bump. adds fe1a23c PR sanitizer/79904 * internal-fn.c (expand_vector_ubsan_ove [...] adds 5a87e81 2017-03-08 Richard Biener rguenther@suse.de adds a3f0521 * config/avr/avr.md (setmemhi): Make sure match_dup operand [...] adds 2929b42 PR ada/79945 * system-linux-ppc.ads (Default_Bit_Order): Us [...] adds e1f1313 PR ada/79903 * socket.c (__gnat_gethostbyaddr): Add missing [...] adds 1599f24 2017-03-08 Andrew Haley aph@redhat.com adds 7c25adb * g++.dg/Walloca1.C: Adjust dg-warning. adds 9832cf9 2017-03-08 Richard Biener rguenther@suse.de adds 673716e * btest.c (test5): Replace #ifdef guard with 'unused' [...] adds a664c62 Fix PR demangler/70909 and 67264 (endless demangler recursion) adds 111af71 PR c/79940 * gimplify.c (gimplify_omp_for): Replace index v [...] adds 8e2255a PR target/79928 - nds32: misspelled diagnostic: not support -fpic adds 80f183f Daily bump. adds 85de960 PR c++/79797 - ICE with self-reference in array DMI. adds 59d729d S/390: Add missing constraints in builtin patterns adds 0eea69e PR c++/79900 - ICE in strip_typedefs * tree.c (strip_typede [...] adds 24d73ad PR target/79932 * config/i386/avx512bwintrin.h (_mm512_pack [...] adds 3fe0121 PR target/79932 * config/i386/avx512vlintrin.h (_mm256_cmpg [...] adds 6e48ee8 PR sanitizer/79944 * asan.c (get_mem_refs_of_builtin_call): [...] adds 5383272 Increment value instead of a pointer in ADA macro processing. adds 90a2ae8 Get bounds for a PARM_DECL (PR ipa/79761). adds 2b5c00a Support BIT_FIELD_REF in MPX (PR ipa/79764). adds e7f1a0c gcc/testsuite/ * gcc.target/mips/msa-bclri.c: Skip the test [...] adds 8d307d5 PR c++/79672 * tree.c (inchash::add_expr): Handle TREE_VEC. adds 8349cec Disable -fcheck-pointer-bounds with sanitizers. adds 2945bb5 Fix ICE in tree-chkp-opt.c (PR tree-optimization/79631). adds 09054d2 [AArch64] PR target/79913: VEC_SELECT bugs in aarch64 patterns adds 6741c74 2017-03-09 Paolo Carlini paolo.carlini@oracle.com adds 51c0b90 2017-03-09 Richard Biener rguenther@suse.de adds ae442b6 2017-03-09 Richard Biener rguenther@suse.de adds 9782b2b 2017-03-09 Vladimir Makarov vmakarov@redhat.com adds 21b807e Add check_effective_target_rdynamic and use it in g++.dg/lto/ [...] adds 09853a4 Define std::byte for C++17 (P0298R3) adds 55fec18 2017-03-09 Richard Biener rguenther@suse.de adds 182bef6 PR c++/79687 * init.c (constant_value_1): Break if the vari [...] adds 7ad571b PR c/79969 * c-decl.c (start_enum): Adjust DECL_SOURCE_LOCA [...] adds e14b765 PR sanitizer/79757 * c-parser.c (c_parser_declaration_or_fn [...] adds 6cfb8a2 Use -mhard-float for MIPS -mlxc1-sxc1 tests adds 7263e05 Correct failures with --enable-checking=yes,rtl. adds 9344dfd Define macro to simplify std::_Not_fn definition adds 19f95f7 * g++.dg/warn/Wpadded-1.C: Fix for 32-bit target. adds e8185ed 2017-03-09 Bill Schmidt wschmidt@linux.vnet.ibm.com adds 6a9c24a PR c++/79962 PR c++/79984 * c-attribs.c (handle_nonnull_at [...] adds 6649e16 Daily bump. adds 1557ba2 Eliminate unneeded test. adds 13cd9f0 PR tree-optimization/77975 * tree-ssa-loop-niter.c (get_bas [...] adds d520618 PR tree-optimization/79972 * gimple-ssa-warn-alloca.c (allo [...] adds 130e33f PR rtl-optimization/79909 * combine.c (try_combine): Use si [...] adds ec4f3cf 2017-03-10 Olivier Hainque hainque@adacore.com adds 41c5ff9 [libstdc++-v3] Fix detection of obsolete isnan adds 26bc335 MPX: Fix option handling. adds 187f228 PR target/79907 * config/rs6000/rs6000.c (rs6000_init_hard_ [...] adds 6bf1d03 testsuite: attr-alloc_size-11.c (PR79356) adds 19bf26a PR c++/79896 * decl.c (finish_enum_value_list): If value is [...] adds c8a2575 gcc/ChangeLog: adds f9eb841 P0604R0 add invoke_result, is_invocable etc. for C++17 adds b76ceb7 Fix libstdc++ reserved names test to pass on AIX adds 4611960 PR c++/79899 * optimize.c (maybe_thunk_body): Don't ICE if [...] adds 91158b2 PR c++/79967 * decl.c (grokdeclarator): Check ATTRLIST befo [...] adds 9c0163b gcc: 2017-03-10 Will Schmidt will_schmidt@vnet.ibm.com adds 12ac128 PR c++/79960 - alias templates and partial ordering adds 8828c0f rs6000: float128 on BE and 32-bit adds 84ebe3f Fix out-of-bounds write in RTL function reader (PR bootstrap/79952) adds 3b496eb c-indentation.c: workaround xgettext limitation (PR c/79921) adds 7ea97fb 2017-03-10 Bill Schmidt wschmidt@linux.vnet.ibm.com adds a02fe18 Add missing punctuation to message (PR driver/79875) adds b97c2c6 Build crt*vr.S with AltiVec enabled adds 319901d 2017-03-10 John Marino gnugcc@marino.st adds bacde0a 2017-03-10 Thomas Koenig tkoenig@gcc.gnu.org adds ffcec39 PR tree-optimization/79981 * tree-vrp.c (extract_range_basi [...] adds b7dccfb PR rtl-optimization/78911 * lra-assigns.c (must_not_spill_p [...] adds 1fb6f13 Daily bump. adds 3f048f6 * de.po, sv.po: Update. adds 1e64e12 As discussed in https://gcc.gnu.org/ml/gcc-patches/2017-02/ms [...] adds 3199a7f Fix up a couple of old ChangeLog entries. adds cca1575 aarch64.c: tweaks to quoting in error messages (PR target/79925) adds 1c62dfe Remove trailing period from various diagnostic messages (PR t [...] adds ca1f4c7 Simplify uses of "%<%s%>" to "%qs" (PR translation/79848) adds 726add0 * c-decl.c (implicit_decl_warning): Add a comment. Fix formatting. adds efa1975 2017-03-11 Jerry DeLisle jvdelisle@gcc.gnu.org adds ae7d0bb * doc/invoke.texi (Warning Options): Fix spelling of link-ti [...] adds b47e90c rs6000, testsuite: Correct the broken_cplxf_arg test adds c337d1d Daily bump. adds 4dcf1f5 Implement LWG 2934, optional<const T> doesn't compare with T. [...] adds 6835f14 * doc/install.texi (Specific) <powerpc-*-*>: Remove link to [...] adds 6665b80 * doc/install.texi (Specific) <cris-axis-elf>: No longer re [...] adds f67dbbd * doc/install.texi (Specific) <mips-*-*>: Remove description [...] adds 6e79bae Daily bump. adds 451249e 2017-03-13 Richard Biener rguenther@suse.de adds 264c79f [ARM] PR target/79911: Invalid vec_select arguments adds 11c999a PR c++/79393 DR 1658 workaround * method.c (synthesized_met [...] adds afd80b0 [ARC] Handle complex PIC move patterns. adds 47b6455 [ARC] Fix conditional move contstraint adds f887b47 [ARC] Add code density instructions. adds 2e7c47d [ARC] Fix tst_bitfield_tst pattern. adds d0c1676 [ARC] Code size modifications. adds 313dfc4 Do not warn -Wsuggest-attribute=noreturn for main.chkp (PR mi [...] adds 8601d9b * config/pdp11/pdp11.md (movmemhi): Adjust operand numbers t [...] adds f30f43f * config/riscv/riscv.c (riscv_emit_float_compare): Us [...] adds 5f3975e Implement LWG 2806, Base class of bad_optional_access. * incl [...] adds cb987b8 libiberty: Initialize d_printing in all cplus_demangle_fill_* [...] adds 781c10f * de.po, fr.po: Update. adds 0d8185a PR libstdc++/80034 * include/bits/list.tcc (merge(list&&)): U [...] adds d0e97f1 * doc/install.texi (Specific) <avr>: Remove reference to bi [...] adds ec34af5 * doc/gcc.texi: Remove "up" link to (DIR). * doc/gccint.tex [...] adds f768198 * es.po: Update. adds 542135b Daily bump. adds 6ca48c8 Use gcc_fallthrough() instead of __attribute__((fallthrough) adds 7cf54dd 2017-03-14 Richard Biener rguenther@suse.de adds c47b78e 2017-03-14 James Cowgill James.Cowgill@imgtec.com adds 71482ab Fix multiple target clones nodes (PR lto/66295). adds 09c49e0 Verify that target can create a dispatcher call (PR target/79892). adds 487798e 2017-03-14 Richard Biener rguenther@suse.de adds 7d05864 Do not ICE on an invalid input for MV. adds c6a9dce Install gcov-dump. adds e6c88bc PR c++/79393 DR 1658 workaround * method.c (synthesized_met [...] adds f43be3d PR libstdc++/79162 disambiguate assignment from string_view adds 93731a1 Document -Wchkp (PR middle-end/79831). adds e4782b9 Document options that can't be combined with -fcheck-pointer-bounds. adds 0078da2 PR rtl-optimization/79728 * regs.h (struct target_regs): Ne [...] adds 3f82fe3 PR c/79936 * Makefile.in (GTFILES): Add calls.c. * calls.c [...] adds 056fff2 PR middle-end/80020 * builtin-attrs.def (ATTR_ALLOC_SIZE_2_ [...] adds 0cb0245 Daily bump. adds ea95170 [gcc] 2017-03-14 Michael Meissner meissner@linux.vnet.ibm.com adds 63e30ce PR tree-optimization/79800 * gimple-ssa-sprintf.c (format_f [...] adds 1cda84c 2017-03-15 Yaakov Selkowitz yselkowitz@redhat.com adds d0ccf35 2017-03-15 Thomas Koenig tkoenig@gcc.gnu.org adds 8e42a0f Removed unused dg-error. adds 51eb47a * c-parser.c (c_parser_enum_specifier): Remove redundant line. adds b022253 * config/c6x/c6x.c (hwloop_optimize): Handle case where the [...] adds 58afe09 PR target/80019 * config/i386/i386.c (ix86_vector_duplicate [...] adds 2914a5e Don't use Win32 functions on CYGWIN. adds 74ae361 Fix typo in config.h.in comment adds cdb5c42 [gcc, testsuite] Don't xfail on arm adds 101d9cf Fix translation issue with character length * errors (PR fort [...] adds c50553a PR libstdc++/62045 fix O(N) insertion in pd_ds binary heap adds 1a851f6 rs6000: Do not xfail nint_2.f90 on Linux systems adds a3d5656 * de.po: Update. adds 7640023 [gcc] 2017-03-15 Michael Meissner meissner@linux.vnet.ibm.com adds 2c7d98a PR c++/80043 - ICE with -fpermissive adds 44cafa9 2017-03-15 Vladimir Makarov vmakarov@redhat.com adds 87da099 Implement LWG 2857, {variant,optional,any}::emplace should re [...] adds 2e4c40c Daily bump. adds 9bc0e40 PR tree-optimization/71437 * tree-ssa-dom.c (struct cond_eq [...] adds 3375ad2 PR tree-optimization/71437 * tree-ssa-dom.c (derive_equival [...] adds 2662a3a [AArch64] Use 'x' constraint for vector HFmode multiplication [...] adds 3e8442d 2017-03-16 Tamar Christina tamar.christina@arm.com adds 841ef1a Fix typo and replace non-breaking spaces in libstdc++-v3/ChangeLog adds 3541f29 PR libstdc++/67440 make pretty printers work with GDB 7.6 again adds 79cf6d7 PR libstdc++/80064 make heap algorithms work with function types adds 04e802e PR libstdc++/79511 fix endianness of UTF-16 data adds 8928efc PR libstdc++/79980 fix BOM detection, maxcode checks, UCS2 handling adds f5861b7 Fix encoding() and max_length() values for codecvt facets adds 0297caa PR libstdc++/80041 fix codecvt_utf16<wchar_t> to use UTF-16 n [...] adds 4ea02d8 PR fortran/79886 * tree-diagnostic.c (default_tree_printer) [...] adds f187ad6 PR fortran/80010 * parse.c (gfc_ascii_statement): Use !$ACC [...] adds d8d81a4 PR libstdc++/79980 fix target type of cast adds 2675beb Fix tree-prof/pr66295.c adds be244ef PR tree-optimization/71437 * tree-ssa-dom.c (pfn_simplify): [...] adds 57ee605 PR tree-optimization/71437 * tree-ssa-dom.c (dom_opt_dom_wa [...] adds f07b3e8 [gcc] 2017-03-16 Michael Meissner meissner@linux.vnet.ibm.com adds def8e41 PR c++/79797 * constexpr.c (lookup_placeholder): Tweak. adds 67234c3 * init.c (cpp_init_builtins): Update __cplusplus for C++17. adds 85d4171 * decl.c (start_enum): std::byte aliases anything. adds 3a3ba7d stabilize store merging adds f3c9a0a Daily bump. adds ba0f85a 2017-03-17 Richard Biener rguenther@suse.de adds ec3da69 2017-03-17 Richard Biener rguenther@suse.de adds 5e01e71 Print bug url for gcov-dump --help adds b00967a Document -fipa-vrp adds 46b24e8 2017-03-17 Richard Biener rguenther@suse.de adds 2d27e5c PR tree-optimization/80079 * gimple-ssa-store-merging.c (cl [...] adds fe5bcb9 PR tree-optimization/71437 * tree-vrp.c (simplify_stmt_for_ [...] adds 8a3dcb0 PR rtl-optimization/79910 * combine.c (record_used_regs): N [...] adds 43cb4ef * reload.c (find_reloads): When reloading a nonoffsettable a [...] adds 6889919 PR target/79951 * config/rs6000/rs6000.md (copysign<mode>3_ [...] adds 8c4c6b6 [aarch64] Fix typo in aarch64.opt (dummping -> dumping). adds 7a213a4 2017-03-17 Jerry DeLisle jvdelisle@gcc.gnu.org adds 0c2b7cd PR c++/80073 - C++17 ICE with virtual base. adds 07b45bb RISC-V documentation cleanups adds 9178128 PR c++/78345 - ICE initializing array from lambda. adds e596bd6 Fix alignment bugs in std::codecvt_utf16 adds f746796 2017-03-17 Thomas Koenig tkoenig@gcc.gnu.org adds c153c72 * c-parser.c: Add C11 references. adds ab97db6 Daily bump. adds 15821ca Fix aarch64 bootstrap compare failure. adds cb13426 * doc/install.texi (Specific) <arm-*-eabi>: Remove old requ [...] adds eb1d84c 2017-03-18 Paul Thomas pault@gcc.gnu.org adds 18d2fbb 2017-03-18 Paul Thomas pault@gcc.gnu.org adds f09c2418 * MAINTAINERS (Write After Approval): Remove entries that ar [...] adds c78af60 * config.guess: Import latest from upstream. adds b4b20ce * doc/xml/manual/appendix_contributing.xml: Convert link to [...] adds fab0940 * doc/contrib.texi (Contributors): Add Segher Boessenkool. adds b6331b8 2017-03-18 Nicolas Koenig koenigni@gcc.gnu.org adds 9935b7f Daily bump. adds d2ea04c Kill my doppelg"anger adds 4107202 * doc/install.texi (Specific) <sparc-*-linux*>: No longer re [...] adds 303a916 Daily bump. adds 0ce1236 PR c++/80077 - error with constexpr and -fno-elide-constructors. adds b5f774d PR c++/80084 - wrong C++17 decomposition by reference of parameter. adds f3ebc88 S/390: PR78857: Don't use load and test if result is live. adds 7cc856c Fix *_CST ICEs connected to MPX. adds b105e82 MPX: fix PR middle-end/79753 new 4388bcd Merge trunk into gcn
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Summary of changes: ChangeLog | 20 + MAINTAINERS | 14 +- config.guess | 16 +- gcc/ChangeLog | 925 +++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 11 + gcc/ada/ChangeLog | 21 + gcc/ada/gcc-interface/Makefile.in | 14 +- gcc/ada/s-osinte-linux.ads | 5 +- gcc/ada/socket.c | 2 +- gcc/ada/system-linux-arm.ads | 5 +- gcc/ada/system-linux-armeb.ads | 156 - gcc/ada/system-linux-mips.ads | 5 +- gcc/ada/system-linux-mipsel.ads | 147 - gcc/ada/system-linux-ppc.ads | 5 +- gcc/alias.c | 18 +- gcc/asan.c | 324 +- gcc/auto-profile.c | 14 +- gcc/builtin-attrs.def | 5 +- gcc/builtins.def | 2 +- gcc/c-family/ChangeLog | 28 +- gcc/c-family/c-ada-spec.c | 2 +- gcc/c-family/c-attribs.c | 2 +- gcc/c-family/c-format.c | 6 +- gcc/c-family/c-indentation.c | 4 +- gcc/c/ChangeLog | 44 + gcc/c/c-decl.c | 93 +- gcc/c/c-parser.c | 182 +- gcc/calls.c | 3 + gcc/cfgloop.h | 36 +- gcc/combine.c | 172 +- gcc/common/config/arc/arc-common.c | 1 + gcc/config/aarch64/aarch64-simd.md | 26 +- gcc/config/aarch64/aarch64.c | 10 +- gcc/config/aarch64/aarch64.opt | 2 +- gcc/config/aarch64/iterators.md | 9 +- gcc/config/arc/arc.c | 116 +- gcc/config/arc/arc.md | 134 +- gcc/config/arm/arm.c | 2 +- gcc/config/arm/neon.md | 50 +- gcc/config/avr/avr.md | 6 +- gcc/config/c6x/c6x.c | 3 +- gcc/config/i386/avx512bwintrin.h | 132 +- gcc/config/i386/avx512vlintrin.h | 4078 ++++----- gcc/config/i386/i386.c | 16 +- gcc/config/i386/sse.md | 129 +- gcc/config/microblaze/microblaze.c | 6 +- gcc/config/microblaze/microblaze.md | 6 +- gcc/config/mips/mips-msa.md | 24 +- gcc/config/msp430/msp430.c | 4 +- gcc/config/nds32/nds32.c | 2 +- gcc/config/pa/pa-64.h | 5 +- gcc/config/pdp11/pdp11.md | 8 +- gcc/config/riscv/riscv.c | 4 +- gcc/config/rs6000/rs6000-builtin.def | 4 - gcc/config/rs6000/rs6000.c | 24 +- gcc/config/rs6000/rs6000.h | 3 +- gcc/config/rs6000/rs6000.md | 71 +- gcc/config/rs6000/vsx.md | 64 +- gcc/config/s390/s390.c | 8 +- gcc/config/s390/s390.md | 29 +- gcc/config/s390/vx-builtins.md | 18 +- gcc/cp/ChangeLog | 119 + gcc/cp/call.c | 3 + gcc/cp/constexpr.c | 72 +- gcc/cp/cp-tree.h | 8 +- gcc/cp/decl.c | 28 +- gcc/cp/init.c | 27 +- gcc/cp/method.c | 34 +- gcc/cp/optimize.c | 4 +- gcc/cp/parser.c | 130 +- gcc/cp/pt.c | 48 +- gcc/cp/search.c | 7 - gcc/cp/tree.c | 47 +- gcc/cp/typeck.c | 7 +- gcc/cse.c | 4 +- gcc/doc/contrib.texi | 7 +- gcc/doc/gcc.texi | 2 +- gcc/doc/gccint.texi | 2 +- gcc/doc/install.texi | 57 +- gcc/doc/invoke.texi | 41 +- gcc/doc/sourcebuild.texi | 6 + gcc/dwarf2out.c | 6 +- gcc/dwarf2out.h | 2 +- gcc/expr.c | 12 + gcc/fortran/ChangeLog | 51 +- gcc/fortran/error.c | 12 +- gcc/fortran/module.c | 21 +- gcc/fortran/openmp.c | 16 +- gcc/fortran/parse.c | 4 +- gcc/fortran/resolve.c | 9 +- gcc/fortran/symbol.c | 16 +- gcc/fortran/trans-decl.c | 2 +- gcc/fortran/trans-io.c | 6 + gcc/fortran/trans.c | 4 +- gcc/gcov-dump.c | 2 + gcc/gcov.c | 4 +- gcc/genmatch.c | 6 +- gcc/gimple-expr.c | 2 +- gcc/gimple-ssa-sprintf.c | 52 +- gcc/gimple-ssa-store-merging.c | 67 +- gcc/gimple-ssa-warn-alloca.c | 14 +- gcc/gimplify.c | 11 +- gcc/graphite-scop-detection.c | 19 + gcc/internal-fn.c | 20 +- gcc/ipa-devirt.c | 2 +- gcc/ipa-prop.c | 3 +- gcc/ipa-pure-const.c | 14 +- gcc/ipa-utils.c | 2 +- gcc/loop-invariant.c | 14 +- gcc/lra-assigns.c | 32 +- gcc/lra-constraints.c | 41 +- gcc/lra-remat.c | 4 +- gcc/multiple_target.c | 13 +- gcc/opts.c | 2 +- gcc/params.def | 6 +- gcc/po/ChangeLog | 16 + gcc/po/de.po | 8614 +++++++++----------- gcc/po/es.po | 351 +- gcc/po/fr.po | 4447 +++++----- gcc/po/sv.po | 906 +- gcc/read-rtl-function.c | 32 +- gcc/recog.c | 2 +- gcc/reginfo.c | 20 +- gcc/regs.h | 6 + gcc/reload.c | 12 +- gcc/rtl.h | 6 +- gcc/sese.c | 4 +- gcc/symbol-summary.h | 10 +- gcc/testsuite/ChangeLog | 453 + gcc/testsuite/ChangeLog-2016 | 7 + gcc/testsuite/c-c++-common/asan/pr79944.c | 18 + gcc/testsuite/c-c++-common/goacc/pragma_context.c | 2 +- gcc/testsuite/c-c++-common/nonnull-3.c | 11 + gcc/testsuite/c-c++-common/ubsan/pr79897.c | 15 + gcc/testsuite/g++.dg/Walloca1.C | 6 + gcc/testsuite/g++.dg/asan/pr79783.C | 19 + gcc/testsuite/g++.dg/cpp0x/alias-decl-57.C | 30 + gcc/testsuite/g++.dg/cpp0x/constexpr-79822.C | 12 + gcc/testsuite/g++.dg/cpp0x/constexpr-trivial3.C | 6 + gcc/testsuite/g++.dg/cpp0x/gen-attrs-63.C | 12 + .../g++.dg/cpp0x/{rv-bitfield.C => nsdmi13.C} | 7 +- gcc/testsuite/g++.dg/cpp0x/pr71966-1.C | 13 + gcc/testsuite/g++.dg/cpp0x/pr71966-2.C | 15 + gcc/testsuite/g++.dg/cpp1y/nsdmi-aggr7.C | 12 + .../cpp1y/{pr66443-cxx14-3.C => pr79393-2.C} | 13 +- gcc/testsuite/g++.dg/cpp1y/pr79393.C | 21 + gcc/testsuite/g++.dg/cpp1z/byte1.C | 31 + gcc/testsuite/g++.dg/cpp1z/class-deduction37.C | 16 - gcc/testsuite/g++.dg/cpp1z/decomp27.C | 26 + gcc/testsuite/g++.dg/expr/ptrmem8.C | 15 + gcc/testsuite/g++.dg/expr/ptrmem9.C | 19 + gcc/testsuite/g++.dg/ext/int128-5.C | 10 + gcc/testsuite/g++.dg/init/array48.C | 7 + gcc/testsuite/g++.dg/init/vbase2.C | 8 + gcc/testsuite/g++.dg/lto/pr69589_0.C | 2 +- gcc/testsuite/g++.dg/other/friend7.C | 9 + gcc/testsuite/g++.dg/parse/ptrmem7.C | 16 + gcc/testsuite/g++.dg/pr68270.C | 16 + gcc/testsuite/g++.dg/pr71294.C | 60 + gcc/testsuite/g++.dg/{opt/call2.C => pr79761.C} | 4 +- .../g++.dg/{ext/alias-canon3.C => pr79764.C} | 4 +- gcc/testsuite/g++.dg/pr79769.C | 4 + gcc/testsuite/g++.dg/template/crash125.C | 18 + gcc/testsuite/g++.dg/torture/pr70499.C | 2 +- gcc/testsuite/g++.dg/torture/pr80075.C | 27 + gcc/testsuite/g++.dg/warn/Wduplicated-branches2.C | 2 +- gcc/testsuite/g++.dg/warn/Wduplicated-branches3.C | 18 + gcc/testsuite/g++.dg/warn/Wnonnull3.C | 15 + gcc/testsuite/g++.dg/warn/Wpadded-1.C | 22 + gcc/testsuite/gcc.dg/attr-alloc_size-11.c | 8 +- gcc/testsuite/gcc.dg/attr-alloc_size-6.c | 8 +- gcc/testsuite/gcc.dg/attr-alloc_size-7.c | 8 +- gcc/testsuite/gcc.dg/attr-alloc_size-9.c | 2 +- gcc/testsuite/gcc.dg/builtin-alloc-size.c | 2 +- gcc/testsuite/gcc.dg/debug/dwarf2/enum-loc1.c | 19 + gcc/testsuite/gcc.dg/fixed-point/pr79971.c | 14 + gcc/testsuite/gcc.dg/graphite/pr79977.c | 27 + gcc/testsuite/gcc.dg/lto/pr60449_0.c | 2 +- gcc/testsuite/gcc.dg/pr77975.c | 31 + .../compile/20071108-1.c => gcc.dg/pr79972.c} | 6 +- gcc/testsuite/gcc.dg/pr80020.c | 26 + gcc/testsuite/gcc.dg/torture/pr79910.c | 29 + gcc/testsuite/gcc.dg/torture/pr79970.c | 23 + gcc/testsuite/gcc.dg/tree-prof/pr66295.c | 35 + gcc/testsuite/gcc.dg/tree-ssa/20040305-1.c | 6 +- .../gcc.dg/tree-ssa/builtin-sprintf-warn-15.c | 19 +- .../gcc.dg/tree-ssa/builtin-sprintf-warn-3.c | 4 + gcc/testsuite/gcc.dg/tree-ssa/pr71437.c | 42 + gcc/testsuite/gcc.dg/tree-ssa/pr79800.c | 31 + gcc/testsuite/gcc.dg/tree-ssa/pr79943.c | 40 + gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-4.c | 14 +- gcc/testsuite/gcc.dg/ubsan/pr79757-1.c | 24 + gcc/testsuite/gcc.dg/ubsan/pr79757-2.c | 18 + gcc/testsuite/gcc.dg/ubsan/pr79757-3.c | 18 + gcc/testsuite/gcc.dg/ubsan/pr79757-4.c | 29 + gcc/testsuite/gcc.dg/ubsan/pr79757-5.c | 29 + gcc/testsuite/gcc.dg/ubsan/pr79904.c | 11 + gcc/testsuite/gcc.dg/uninit-24.c | 10 + .../gcc.dg/vect/{pr49038.c => pr79824-1.c} | 12 +- .../gcc.dg/vect/{pr49038.c => pr79824-2.c} | 14 +- .../gcc.dg/vect/{pr23816-1.c => pr79887.c} | 3 + gcc/testsuite/gcc.dg/vect/pr79920.c | 44 + gcc/testsuite/gcc.target/arc/bitfield.c | 28 + gcc/testsuite/gcc.target/arc/pr9001090948.c | 25 + .../gcc.target/i386/avx512f-vpermq-imm-3.c | 5 + gcc/testsuite/gcc.target/i386/interrupt-12.c | 6 +- gcc/testsuite/gcc.target/i386/interrupt-13.c | 6 +- gcc/testsuite/gcc.target/i386/interrupt-14.c | 4 +- gcc/testsuite/gcc.target/i386/interrupt-15.c | 6 +- gcc/testsuite/gcc.target/i386/mpx/pr78339.c | 5 + .../pr71901.c => gcc.target/i386/mpx/pr79631.c} | 3 +- gcc/testsuite/gcc.target/i386/mpx/pr79753.c | 14 + .../gcc.target/i386/{pr79498.c => mpx/pr79770.c} | 3 +- gcc/testsuite/gcc.target/i386/pr71458.c | 2 +- gcc/testsuite/gcc.target/i386/pr78911-1.c | 22 + gcc/testsuite/gcc.target/i386/pr78911-2.c | 24 + gcc/testsuite/gcc.target/i386/pr79571.c | 25 + gcc/testsuite/gcc.target/i386/pr79901.c | 22 + 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gcc/tree-ssa-loop-split.c | 1 - gcc/tree-ssa-scopedtables.c | 271 + gcc/tree-ssa-scopedtables.h | 21 + gcc/tree-ssa-threadedge.c | 185 +- gcc/tree-ssa-threadedge.h | 10 +- gcc/tree-ssa-threadupdate.c | 6 +- gcc/tree-ssa-uninit.c | 11 + gcc/tree-switch-conversion.c | 13 +- gcc/tree-vect-data-refs.c | 2 +- gcc/tree-vect-loop-manip.c | 5 + gcc/tree-vect-slp.c | 104 +- gcc/tree-vect-stmts.c | 14 +- gcc/tree-vectorizer.c | 2 + gcc/tree-vectorizer.h | 34 +- gcc/tree-vrp.c | 243 +- gcc/tree.c | 4 + gcc/ubsan.c | 1 + include/demangle.h | 9 +- libbacktrace/ChangeLog | 5 + libbacktrace/btest.c | 4 +- libcpp/ChangeLog | 4 + libcpp/init.c | 2 +- libgcc/ChangeLog | 19 + libgcc/config.host | 2 +- libgcc/config.in | 3 - libgcc/config/aarch64/freebsd-unwind.h | 108 + libgcc/config/rs6000/crtrestvr.S | 1 + libgcc/config/rs6000/crtsavevr.S | 1 + libgcc/configure | 12 +- libgcc/configure.ac | 12 +- libgfortran/ChangeLog | 256 + libgfortran/generated/all_l1.c | 4 +- libgfortran/generated/all_l16.c | 4 +- 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libgfortran/generated/maxloc1_4_r10.c | 10 +- libgfortran/generated/maxloc1_4_r16.c | 10 +- libgfortran/generated/maxloc1_4_r4.c | 10 +- libgfortran/generated/maxloc1_4_r8.c | 10 +- libgfortran/generated/maxloc1_8_i1.c | 10 +- libgfortran/generated/maxloc1_8_i16.c | 10 +- libgfortran/generated/maxloc1_8_i2.c | 10 +- libgfortran/generated/maxloc1_8_i4.c | 10 +- libgfortran/generated/maxloc1_8_i8.c | 10 +- libgfortran/generated/maxloc1_8_r10.c | 10 +- libgfortran/generated/maxloc1_8_r16.c | 10 +- libgfortran/generated/maxloc1_8_r4.c | 10 +- libgfortran/generated/maxloc1_8_r8.c | 10 +- libgfortran/generated/maxval_i1.c | 10 +- libgfortran/generated/maxval_i16.c | 10 +- libgfortran/generated/maxval_i2.c | 10 +- libgfortran/generated/maxval_i4.c | 10 +- libgfortran/generated/maxval_i8.c | 10 +- libgfortran/generated/maxval_r10.c | 10 +- libgfortran/generated/maxval_r16.c | 10 +- libgfortran/generated/maxval_r4.c | 10 +- libgfortran/generated/maxval_r8.c | 10 +- libgfortran/generated/minloc0_16_i1.c | 4 +- libgfortran/generated/minloc0_16_i16.c | 4 +- libgfortran/generated/minloc0_16_i2.c | 4 +- libgfortran/generated/minloc0_16_i4.c | 4 +- libgfortran/generated/minloc0_16_i8.c | 4 +- libgfortran/generated/minloc0_16_r10.c | 4 +- libgfortran/generated/minloc0_16_r16.c | 4 +- libgfortran/generated/minloc0_16_r4.c | 4 +- libgfortran/generated/minloc0_16_r8.c | 4 +- libgfortran/generated/minloc0_4_i1.c | 4 +- libgfortran/generated/minloc0_4_i16.c | 4 +- libgfortran/generated/minloc0_4_i2.c | 4 +- libgfortran/generated/minloc0_4_i4.c | 4 +- libgfortran/generated/minloc0_4_i8.c | 4 +- libgfortran/generated/minloc0_4_r10.c | 4 +- libgfortran/generated/minloc0_4_r16.c | 4 +- libgfortran/generated/minloc0_4_r4.c | 4 +- libgfortran/generated/minloc0_4_r8.c | 4 +- libgfortran/generated/minloc0_8_i1.c | 4 +- libgfortran/generated/minloc0_8_i16.c | 4 +- libgfortran/generated/minloc0_8_i2.c | 4 +- libgfortran/generated/minloc0_8_i4.c | 4 +- libgfortran/generated/minloc0_8_i8.c | 4 +- libgfortran/generated/minloc0_8_r10.c | 4 +- libgfortran/generated/minloc0_8_r16.c | 4 +- libgfortran/generated/minloc0_8_r4.c | 4 +- libgfortran/generated/minloc0_8_r8.c | 4 +- libgfortran/generated/minloc1_16_i1.c | 10 +- libgfortran/generated/minloc1_16_i16.c | 10 +- libgfortran/generated/minloc1_16_i2.c | 10 +- libgfortran/generated/minloc1_16_i4.c | 10 +- libgfortran/generated/minloc1_16_i8.c | 10 +- libgfortran/generated/minloc1_16_r10.c | 10 +- libgfortran/generated/minloc1_16_r16.c | 10 +- libgfortran/generated/minloc1_16_r4.c | 10 +- libgfortran/generated/minloc1_16_r8.c | 10 +- libgfortran/generated/minloc1_4_i1.c | 10 +- libgfortran/generated/minloc1_4_i16.c | 10 +- libgfortran/generated/minloc1_4_i2.c | 10 +- libgfortran/generated/minloc1_4_i4.c | 10 +- libgfortran/generated/minloc1_4_i8.c | 10 +- libgfortran/generated/minloc1_4_r10.c | 10 +- libgfortran/generated/minloc1_4_r16.c | 10 +- libgfortran/generated/minloc1_4_r4.c | 10 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libgfortran/generated/reshape_i4.c | 9 + libgfortran/generated/reshape_i8.c | 9 + libgfortran/generated/reshape_r10.c | 9 + libgfortran/generated/reshape_r16.c | 9 + libgfortran/generated/reshape_r4.c | 9 + libgfortran/generated/reshape_r8.c | 9 + libgfortran/generated/sum_c10.c | 10 +- libgfortran/generated/sum_c16.c | 10 +- libgfortran/generated/sum_c4.c | 10 +- libgfortran/generated/sum_c8.c | 10 +- libgfortran/generated/sum_i1.c | 10 +- libgfortran/generated/sum_i16.c | 10 +- libgfortran/generated/sum_i2.c | 10 +- libgfortran/generated/sum_i4.c | 10 +- libgfortran/generated/sum_i8.c | 10 +- libgfortran/generated/sum_r10.c | 10 +- libgfortran/generated/sum_r16.c | 10 +- libgfortran/generated/sum_r4.c | 10 +- libgfortran/generated/sum_r8.c | 10 +- libgfortran/intrinsics/random.c | 2 +- libgfortran/intrinsics/reshape_generic.c | 12 + libgfortran/intrinsics/system_clock.c | 8 +- libgfortran/intrinsics/time_1.h | 2 +- libgfortran/io/list_read.c | 5 + libgfortran/io/transfer.c | 1 + 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