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discards 25c65cd148f [SFN] debug markers before labels no more adds edcf99db18d PR tree-optimization/83444 * tree-ssa-strlen.c (strlen_ch [...] adds 24e3b8216bf PR middle-end/77608 - missing protection on trivially detec [...] adds 2638400fffd PR tree-optimization/83477 * tree-ssa-threadedge.c (recor [...] adds c3fe3d1de63 PR c++/82231 * g++.dg/cpp1z/nontype-auto14.C: New test. adds 504b0b7d01e * gimple-ssa-sprintf.c (format_directive): Use inform_n in [...] adds 2ab08fb4d2a Fix last ChangeLog entry date. adds d6449ac4f80 Fix sharing in translate_isl_ast_node_for adds fad87f75040 PR target/82975 * gcc.dg/pr82975.c: Only add -mtune=corte [...] adds 74744ce39b3 PR c++/83394 - always_inline vs. noinline no longer diagnos [...] adds caf629d3058 /cp 2017-12-19 Paolo Carlini paolo.carlini@oracle.com adds 9f2a98167e0 Daily bump. adds 3c56e0c18cd Don't call targetm.calls.static_chain in non-static function adds 29ca66eca82 Enable VPCLMULQDQ support adds daa6dcb60d8 Add two test-cases for (PR middle-end/82404). adds aed50899d62 PR c++/83490 * calls.c (compute_argument_addresses): Igno [...] adds e9f51e5ea0b [arm] PR target/82975: Guard against reg_renumber being NUL [...] adds 2f16b9fa9d9 * gcc-interface/trans.c (Loop_Statement_to_gnu): Use IN_RA [...] adds 9e78b2a069b 2017-12-20 Paolo Carlini paolo.carlini@oracle.com adds a40890c9b37 * config/visium/constraints.md (J, K, L): Use IN_RANGE mac [...] adds ce8798a65c6 [aarch64][libstdc++] Use __ARM_BIG_ENDIAN instead of __AARC [...] adds bb36bb09ffb [arm] PR target/83105: Minor change of default CPU for arm- [...] adds 74e98ab35b9 [arm][doc] Document accepted -march=armv8.3-a extension options adds 9a0a7299115 Fix multiple_p for two non-poly_ints adds bd39703a467 Add a gen_int_shift_amount helper function adds bbad7cd0bcb poly_int: rtx constants adds 8672ee56bb5 poly_int: tree constants adds 28eeb1470b8 poly_int: dump routines adds 1aa31a46551 poly_int: create_integer_operand adds e524465ae90 poly_int: TRULY_NOOP_TRUNCATION adds a14d43f8e9f poly_int: REG_OFFSET adds de41115b4fe poly_int: DWARF locations adds fff35079417 poly_int: fold_ctor_reference adds 2c7ce6611de poly_int: same_addr_size_stores_p adds ecc647e7b41 poly_int: indirect_refs_may_alias_p adds fe60c82c4b0 poly_int: ao_ref and vn_reference_op_t adds 370ad826add poly_int: dse.c adds e9b0961e5df poly_int: rtx_addr_can_trap_p_1 adds 711f137f646 poly_int: MEM_OFFSET and MEM_SIZE adds a4686d0a18d poly_int: lra frame offsets adds 82ede1f8efa poly_int: store_bit_field bitrange adds a20d1a58088 poly_int: extract_bit_field bitrange adds 6ece34cb303 poly_int: C++ bitfield regions adds 2d8ada9af84 poly_int: store_field & co adds ece84bf0610 poly_int: ira subreg liveness tracking adds 9edf7ea885d poly_int: SUBREG_BYTE adds b3d467b743a poly_int: operand_subword adds e1b783f6bb1 poly_int: DWARF CFA offsets adds 3bed7476767 poly_int: ipa_parm_adjustment adds f3c2a387b9c poly_int: get_ref_base_and_extent adds 773078cb3a9 poly_int: get_addr_base_and_unit_offset adds 1aeea61f353 poly_int: aff_tree adds 08454aa5f8a poly_int: symbolic_number adds 2f048e66af3 poly_int: pointer_may_wrap_p adds fbc666b8b0c poly_int: get_inner_reference_aff adds 73bf92b3a6e poly_int: expand_debug_expr adds eaa09bfd8a4 poly_int: get_object_alignment_2 adds e61263f2e72 poly_int: store merging adds d71c73164c3 [SFN] debug markers before labels no more new 1765fd50cff [SFN] propagate single-nondebug-stmt's side effects to encl [...]

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Summary of changes: gcc/ChangeLog | 1011 ++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 11 +- gcc/ada/gcc-interface/decl.c | 4 +- gcc/ada/gcc-interface/misc.c | 2 +- gcc/ada/gcc-interface/trans.c | 5 +- gcc/alias.c | 68 +- gcc/asan.c | 3 +- gcc/builtins.c | 85 +- gcc/c-family/c-semantics.c | 9 + gcc/caller-save.c | 2 +- gcc/calls.c | 26 +- gcc/calls.h | 1 + gcc/cfgcleanup.c | 19 +- gcc/cfgexpand.c | 53 +- gcc/combine.c | 102 +- gcc/common/config/i386/i386-common.c | 23 +- gcc/config.gcc | 13 +- gcc/config/arm/arm.h | 5 +- gcc/config/i386/cpuid.h | 1 + gcc/config/i386/driver-i386.c | 5 +- gcc/config/i386/i386-builtin.def | 5 + gcc/config/i386/i386-c.c | 2 + gcc/config/i386/i386.c | 20 +- gcc/config/i386/i386.h | 2 + gcc/config/i386/i386.opt | 6 +- gcc/config/i386/immintrin.h | 2 + gcc/config/i386/sse.md | 16 + gcc/config/i386/vpclmulqdqintrin.h | 108 +++ gcc/config/mips/mips.c | 2 +- gcc/config/spu/spu.c | 2 +- gcc/config/tilegx/tilegx.c | 2 +- gcc/config/visium/constraints.md | 6 +- gcc/config/visium/predicates.md | 2 +- gcc/config/visium/visium.c | 4 +- gcc/cp/ChangeLog | 16 + gcc/cp/cp-tree.h | 2 + gcc/cp/decl.c | 2 +- gcc/cp/decl2.c | 69 +- gcc/cp/parser.c | 6 +- gcc/cp/typeck2.c | 13 +- gcc/cse.c | 56 +- gcc/cselib.c | 18 + gcc/dce.c | 13 +- gcc/df-scan.c | 3 +- gcc/doc/generic.texi | 11 + gcc/doc/invoke.texi | 10 +- gcc/doc/match-and-simplify.texi | 2 +- gcc/doc/rtl.texi | 51 +- gcc/doc/tm.texi | 15 +- gcc/doc/tm.texi.in | 2 + gcc/dse.c | 255 +++-- gcc/dumpfile.c | 21 + gcc/dumpfile.h | 3 + gcc/dwarf2cfi.c | 182 ++-- gcc/dwarf2out.c | 201 ++-- gcc/dwarf2out.h | 13 +- gcc/emit-rtl.c | 375 +++++--- gcc/emit-rtl.h | 17 +- gcc/explow.c | 20 +- gcc/expmed.c | 369 ++++--- gcc/expmed.h | 13 +- gcc/expr.c | 190 ++-- gcc/expr.h | 9 + gcc/final.c | 5 +- gcc/fold-const.c | 174 +++- gcc/fold-const.h | 4 +- gcc/function.c | 13 +- gcc/fwprop.c | 2 +- gcc/genattrtab.c | 1 + gcc/genemit.c | 6 + gcc/gengenrtl.c | 12 +- gcc/gengtype.c | 7 + gcc/genpeep.c | 3 + gcc/genrecog.c | 42 +- gcc/gensupport.c | 15 +- gcc/gimple-expr.h | 1 + gcc/gimple-fold.c | 74 +- gcc/gimple-fold.h | 3 +- gcc/gimple-ssa-sprintf.c | 14 +- gcc/gimple-ssa-store-merging.c | 174 ++-- gcc/gimple-ssa-strength-reduction.c | 4 +- gcc/gimple-ssa-warn-restrict.c | 11 +- gcc/gimplify.c | 2 +- gcc/graphite-isl-ast-to-gimple.c | 4 +- gcc/hooks.c | 4 +- gcc/hooks.h | 2 +- gcc/ifcvt.c | 8 +- gcc/inchash.h | 16 + gcc/ipa-param-manipulation.c | 27 +- gcc/ipa-param-manipulation.h | 2 +- gcc/ipa-polymorphic-call.c | 69 +- gcc/ipa-prop.c | 53 +- gcc/ira-conflicts.c | 7 +- gcc/ira-lives.c | 2 +- gcc/ira.c | 59 +- gcc/jump.c | 9 +- gcc/loop-invariant.c | 7 + gcc/lower-subreg.c | 14 +- gcc/lra-assigns.c | 6 +- gcc/lra-constraints.c | 42 +- gcc/lra-eliminations.c | 114 +-- gcc/lra-int.h | 14 +- gcc/lra-remat.c | 8 +- gcc/lra-spills.c | 2 +- gcc/lra.c | 6 +- gcc/lto-streamer-out.c | 8 + gcc/machmode.h | 9 +- gcc/match.pd | 28 +- gcc/omp-low.c | 2 +- gcc/optabs.c | 78 +- gcc/optabs.h | 19 +- gcc/poly-int-types.h | 12 + gcc/poly-int.h | 2 +- gcc/postreload.c | 4 +- gcc/pretty-print.c | 24 + gcc/pretty-print.h | 13 +- gcc/print-rtl.c | 65 +- gcc/print-tree.c | 12 + gcc/read-rtl-function.c | 8 +- gcc/read-rtl.c | 6 +- gcc/recog.c | 16 +- gcc/regcprop.c | 8 +- gcc/reginfo.c | 10 +- gcc/reload.c | 9 +- gcc/reload1.c | 21 +- gcc/rtl-tests.c | 57 ++ gcc/rtl.c | 21 +- gcc/rtl.def | 5 +- gcc/rtl.h | 206 +++- gcc/rtlanal.c | 238 +++-- gcc/rtlhash.c | 7 + gcc/rtlhooks.c | 4 +- gcc/simplify-rtx.c | 272 ++++-- gcc/stor-layout.c | 53 +- gcc/target.def | 19 +- gcc/targhooks.c | 9 + gcc/targhooks.h | 3 + gcc/testsuite/ChangeLog | 67 ++ gcc/testsuite/c-c++-common/Warray-bounds-3.c | 2 +- gcc/testsuite/g++.dg/Wattributes-3.C | 90 ++ gcc/testsuite/g++.dg/Wattributes-4.C | 29 + gcc/testsuite/g++.dg/Wattributes-5.C | 34 + gcc/testsuite/g++.dg/abi/empty29.C | 7 + gcc/testsuite/g++.dg/cpp0x/desig2.C | 23 + gcc/testsuite/g++.dg/cpp0x/desig3.C | 21 + gcc/testsuite/g++.dg/cpp0x/desig4.C | 21 + gcc/testsuite/g++.dg/cpp1z/nontype-auto14.C | 14 + gcc/testsuite/g++.dg/pr82404.C | 17 + gcc/testsuite/gcc.c-torture/execute/pr83477.c | 22 + gcc/testsuite/gcc.dg/Wstringop-overflow.c | 132 +++ gcc/testsuite/gcc.dg/plugin/poly-int-tests.h | 14 + gcc/testsuite/gcc.dg/pr82404.c | 17 + gcc/testsuite/gcc.dg/pr82975.c | 3 +- gcc/testsuite/gcc.dg/strlenopt-38.c | 11 + gcc/testsuite/gcc.target/i386/avx-1.c | 5 + gcc/testsuite/gcc.target/i386/avx512-check.h | 3 + .../gcc.target/i386/avx512f-vpclmulqdq-2.c | 60 ++ ...avx512vl-aesdec-2.c => avx512vl-vpclmulqdq-2.c} | 8 +- gcc/testsuite/gcc.target/i386/i386.exp | 13 + gcc/testsuite/gcc.target/i386/sse-13.c | 5 + gcc/testsuite/gcc.target/i386/sse-23.c | 8 +- gcc/testsuite/gcc.target/i386/vpclmulqdq.c | 20 + gcc/tree-affine.c | 92 +- gcc/tree-affine.h | 18 +- gcc/tree-cfg.c | 19 +- gcc/tree-core.h | 6 + gcc/tree-data-ref.c | 6 +- gcc/tree-dfa.c | 175 ++-- gcc/tree-dfa.h | 10 +- gcc/tree-predcom.c | 14 +- gcc/tree-pretty-print.c | 12 + gcc/tree-sra.c | 26 +- gcc/tree-ssa-address.c | 7 +- gcc/tree-ssa-alias.c | 175 ++-- gcc/tree-ssa-alias.h | 16 +- gcc/tree-ssa-ccp.c | 11 +- gcc/tree-ssa-dce.c | 12 +- gcc/tree-ssa-dse.c | 84 +- gcc/tree-ssa-forwprop.c | 12 +- gcc/tree-ssa-loop-im.c | 2 +- gcc/tree-ssa-loop-ivopts.c | 41 +- gcc/tree-ssa-loop-niter.c | 2 +- gcc/tree-ssa-loop.c | 1 + gcc/tree-ssa-phiopt.c | 4 +- gcc/tree-ssa-pre.c | 2 +- gcc/tree-ssa-sccvn.c | 282 +++--- gcc/tree-ssa-sccvn.h | 2 +- gcc/tree-ssa-scopedtables.c | 22 +- gcc/tree-ssa-strlen.c | 35 +- gcc/tree-ssa-structalias.c | 39 +- gcc/tree-ssa-threadedge.c | 34 +- gcc/tree-ssa-uninit.c | 14 +- gcc/tree-streamer-in.c | 16 + gcc/tree-streamer-out.c | 15 + gcc/tree-streamer.c | 1 + gcc/tree-vect-data-refs.c | 2 +- gcc/tree-vrp.c | 23 +- gcc/tree.c | 263 ++++- gcc/tree.def | 3 + gcc/tree.h | 253 ++++- gcc/treestruct.def | 1 + gcc/valtrack.c | 2 +- gcc/var-tracking.c | 115 ++- gcc/wide-int.h | 18 +- libstdc++-v3/ChangeLog | 7 +- .../config/cpu/aarch64/opt/ext/opt_random.h | 2 +- 207 files changed, 6194 insertions(+), 2224 deletions(-) create mode 100644 gcc/config/i386/vpclmulqdqintrin.h create mode 100644 gcc/testsuite/g++.dg/Wattributes-3.C create mode 100644 gcc/testsuite/g++.dg/Wattributes-4.C create mode 100644 gcc/testsuite/g++.dg/Wattributes-5.C create mode 100644 gcc/testsuite/g++.dg/abi/empty29.C create mode 100644 gcc/testsuite/g++.dg/cpp0x/desig2.C create mode 100644 gcc/testsuite/g++.dg/cpp0x/desig3.C create mode 100644 gcc/testsuite/g++.dg/cpp0x/desig4.C create mode 100644 gcc/testsuite/g++.dg/cpp1z/nontype-auto14.C create mode 100644 gcc/testsuite/g++.dg/pr82404.C create mode 100644 gcc/testsuite/gcc.c-torture/execute/pr83477.c create mode 100644 gcc/testsuite/gcc.dg/Wstringop-overflow.c create mode 100644 gcc/testsuite/gcc.dg/pr82404.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-vpclmulqdq-2.c copy gcc/testsuite/gcc.target/i386/{avx512vl-aesdec-2.c => avx512vl-vpclmulqdq-2.c} (61%) create mode 100644 gcc/testsuite/gcc.target/i386/vpclmulqdq.c