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from f6d147306c0 Merge master r12-3224. adds 42ade7bdc16 Update gcc sv.po. adds a6fe949d570 Fix libgfortran build on hppa*-hp-hpux[01]* adds b5bc39317bf rs6000: Darwin builtin support adds a5027ea2ad2 rs6000: Add sanity to V2DI_type_node definitions adds 7465c2ed6f1 rs6000: Always initialize vector_pair and vector_quad nodes adds 9213ff13247 Fortran - correct check for constraint F2008:C628 / F2018:C932 adds e18e56c76be c++: Add warning about missing 'requires' adds 79a017c412b Fix PR 90142: contrib/download_prerequisites uses test == adds a7083b83e45 Fortran - fix whitespace issue during parsing of assigned goto adds a8de832470f c++: fold function template args sooner [PR101460] adds 729f6881cfc c++: preserve location through constexpr adds 8960a29b18b c++: limit instantiation with ill-formed class [PR96286] adds eafa9d96923 analyzer: support "bifurcation"; reimplement realloc [PR99260] adds 1e2f030b80c Daily bump. adds f4b41701382 Unify UNSPEC_MASKED_EQ/GT to the form of UNSPEC_PCMP. adds 4ecfc7e3deb MIPS: use mips_isa enum instead hardcoded numbers adds d904008df26 MIPS: add .module mipsREV to all output asm file adds e4d86078881 Fix x86/56337 : 1<<28 alignment is broken adds 2dc6782a06e Fix PR driver/79181 (and others), not deleting some /tmp/cc [...] adds aba800615e1 Fix gcc.dg/ipa/inline-8.c for -fPIC adds dd817ccd26f arm: Adjust test for soft fp targets. adds 06ac981ffb3 tree-ssa-ccp: Fix up bit_value_binop on RSHIFT_EXPR [PR102134] adds dd779c509e5 gdb: Add a dependency between gdb and libbacktrace adds 5e57bacf6f3 middle-end/102129 - avoid TER of possibly trapping expressions adds de7a795c321 libgcc: Add missing runtime exception notices adds 67927342290 tree-optimization/102142 - fix typo in loop BB reduc cost a [...] adds 0960d937d9b Only simplify TRUNCATE to SUBREG on TRULY_NOOP_TRUNCATION targets. adds cad36f38576 Preserve SUBREG_PROMOTED_VAR_P on (extend:HI (subreg/s:QI ( [...] adds 69b09c5599b libstdc++: Fix 17_intro/names.cc failures on Solaris adds 03be3cfeef7 Add support for device-modifiers for 'omp target device'. adds eca730231d5 testsuite: Fix gcc.dg/vect/pr101145* tests [PR101145] adds d158c3f7773 More stabs removal. adds 18f0e57b9a2 Restore intent of data-sym-multi-pool test adds 9aeadd8c319 c++: Improve error recovery with constexpr [PR92193] adds 17dc903ed36 c++: use iloc_sentinel in another place adds 863d6524f32 [Committed] Fix subreg_promoted_mode breakage on various pl [...] adds 48b20d46f95 libstdc++: Fix ip::tcp::resolver test failure on Solaris adds feec7ef6672 libstdc++: Improve error handling in Net TS name resolution adds 763eb1f1923 libstdc++: Add missing return for atomic timed wait [PR102074] adds f63e86f797d libstdc++: Remove redundant noexcept-specifier on definitions adds 1cacdef0d1a libstdc++: Fix broken autoconf check for O_NONBLOCK adds e45d5b6bf1b Add attribute returns nonnull to get_range_query. adds e4d2305adf4 Disable gcc_rich_location copying and assignment. adds b3aa3288a95 Avoid valid Coverity warning for comparing array to zero. adds 22e6b327006 [OMP] Standardize on 'omp_privatize_by_reference' adds 92dc5d844a2 Fix 'OMP_CLAUSE_TILE' operands handling in 'gcc/tree.c:walk [...] adds f1e73199569 c++: check arity before deduction w/ explicit targs [PR12672] adds ef7becc9c8a libstdc++: Add valid range checks to std::span constructors [...] new 571f4fef343 Merge master r12-3272.

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Summary of changes: Makefile.def | 1 + Makefile.in | 1 + contrib/ChangeLog | 5 + contrib/download_prerequisites | 2 +- fixincludes/ChangeLog | 6 + fixincludes/fixincl.x | 68 +++++- fixincludes/inclhack.def | 28 +++ fixincludes/tests/base/inttypes.h | 22 ++ gcc/ChangeLog | 75 ++++++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 1 + gcc/analyzer/ChangeLog | 103 ++++++++ gcc/analyzer/analyzer.h | 51 ++++ gcc/analyzer/call-info.cc | 162 ++++++++++++ gcc/analyzer/call-info.h | 83 +++++++ gcc/analyzer/engine.cc | 271 +++++++++++++++++---- gcc/analyzer/exploded-graph.h | 62 +++-- gcc/analyzer/program-state.cc | 6 +- gcc/analyzer/region-model-impl-calls.cc | 176 ++++++++++++- gcc/analyzer/region-model.cc | 28 ++- gcc/analyzer/region-model.h | 36 +++ gcc/analyzer/sm-malloc.cc | 136 ++++++++--- gcc/analyzer/sm-signal.cc | 15 +- gcc/analyzer/sm.h | 5 + gcc/analyzer/svalue.cc | 3 +- gcc/c-family/ChangeLog | 4 + gcc/c-family/c.opt | 4 + gcc/c/c-parser.c | 84 +++++-- gcc/collect-utils.c | 37 +++ gcc/collect-utils.h | 1 + gcc/collect2.c | 36 +-- gcc/combine.c | 3 +- gcc/config.gcc | 90 ++++--- gcc/config/cris/cris.h | 18 -- gcc/config/i386/i386-protos.h | 4 +- gcc/config/i386/i386.c | 4 +- gcc/config/i386/sse.md | 100 +++----- gcc/config/m32r/m32r.h | 28 +-- gcc/config/mips/mips-cpus.def | 228 ++++++++--------- gcc/config/mips/mips.c | 46 +++- gcc/config/mips/mips.h | 84 ++++--- gcc/config/mips/netbsd.h | 5 +- gcc/config/mn10300/linux.h | 2 - gcc/config/mn10300/mn10300.h | 3 - gcc/config/rs6000/darwin.h | 8 +- gcc/config/rs6000/rs6000-builtin-new.def | 6 + gcc/config/rs6000/rs6000-call.c | 80 +++--- gcc/cp/ChangeLog | 27 ++ gcc/cp/call.c | 67 ++++- gcc/cp/constexpr.c | 23 +- gcc/cp/cp-tree.h | 16 +- gcc/cp/parser.c | 65 ++++- gcc/cp/pt.c | 77 +++++- gcc/cp/semantics.c | 9 + gcc/doc/invoke.texi | 22 ++ gcc/expr.c | 22 +- gcc/fortran/ChangeLog | 13 + gcc/fortran/gfortran.h | 1 + gcc/fortran/match.c | 2 +- gcc/fortran/openmp.c | 47 +++- gcc/fortran/resolve.c | 5 +- gcc/fortran/trans-openmp.c | 4 + gcc/function.h | 9 +- gcc/gcc-rich-location.h | 6 +- gcc/gimple-ssa-warn-access.cc | 2 +- gcc/gimplify.c | 49 +++- gcc/lto-wrapper.c | 18 +- gcc/omp-expand.c | 11 +- gcc/omp-general.c | 5 +- gcc/omp-general.h | 2 +- gcc/omp-low.c | 175 +++++++------ gcc/po/ChangeLog | 4 + gcc/po/sv.po | 6 +- gcc/simplify-rtx.c | 55 ++++- gcc/testsuite/ChangeLog | 41 ++++ gcc/testsuite/c-c++-common/gomp/target-device-1.c | 32 +++ gcc/testsuite/c-c++-common/gomp/target-device-2.c | 14 ++ .../c-c++-common/gomp/target-device-ancestor-1.c | 13 + .../c-c++-common/gomp/target-device-ancestor-2.c | 82 +++++++ .../c-c++-common/gomp/target-device-ancestor-3.c | 37 +++ .../c-c++-common/gomp/target-device-ancestor-4.c | 17 ++ gcc/testsuite/g++.dg/cpp0x/decltype29.C | 4 +- gcc/testsuite/g++.dg/cpp2a/concepts-lambda14.C | 4 +- gcc/testsuite/g++.dg/diagnostic/static_assert4.C | 30 +++ gcc/testsuite/g++.dg/template/access2.C | 6 +- gcc/testsuite/g++.dg/template/error56.C | 4 +- gcc/testsuite/g++.dg/template/explicit-args6.C | 34 +++ gcc/testsuite/g++.dg/template/explicit-args7.C | 33 +++ gcc/testsuite/g++.dg/torture/pr102142.C | 9 + gcc/testsuite/g++.old-deja/g++.pt/unify6.C | 4 +- gcc/testsuite/gcc.c-torture/execute/pr102134.c | 23 ++ gcc/testsuite/gcc.dg/analyzer/capacity-2.c | 8 +- gcc/testsuite/gcc.dg/analyzer/pr99193-1.c | 2 + gcc/testsuite/gcc.dg/analyzer/pr99193-3.c | 2 + gcc/testsuite/gcc.dg/analyzer/realloc-1.c | 47 +++- gcc/testsuite/gcc.dg/analyzer/realloc-2.c | 80 ++++++ gcc/testsuite/gcc.dg/ipa/inline-8.c | 4 +- gcc/testsuite/gcc.dg/vect/pr101145.c | 2 +- gcc/testsuite/gcc.dg/vect/pr101145_1.c | 2 +- gcc/testsuite/gcc.dg/vect/pr101145_2.c | 2 +- gcc/testsuite/gcc.dg/vect/pr101145_3.c | 2 +- gcc/testsuite/gcc.target/arm/pr51534.c | 5 +- .../gcc.target/i386/avx512bw-vpcmpeqb-1.c | 12 +- .../gcc.target/i386/avx512bw-vpcmpeqw-1.c | 12 +- .../gcc.target/i386/avx512bw-vpcmpgtb-1.c | 12 +- .../gcc.target/i386/avx512bw-vpcmpgtw-1.c | 12 +- gcc/testsuite/gcc.target/i386/avx512f-vpcmpeqd-1.c | 4 +- gcc/testsuite/gcc.target/i386/avx512f-vpcmpeqq-1.c | 4 +- gcc/testsuite/gcc.target/i386/avx512f-vpcmpgtd-1.c | 4 +- gcc/testsuite/gcc.target/i386/avx512f-vpcmpgtq-1.c | 4 +- .../gcc.target/i386/avx512vl-vpcmpeqd-1.c | 8 +- .../gcc.target/i386/avx512vl-vpcmpeqq-1.c | 8 +- .../gcc.target/i386/avx512vl-vpcmpgtd-1.c | 8 +- .../gcc.target/i386/avx512vl-vpcmpgtq-1.c | 8 +- gcc/testsuite/gcc.target/i386/bitwise_mask_op-1.c | 6 - gcc/testsuite/gcc.target/i386/bitwise_mask_op-2.c | 1 - .../gcc.target/mips/data-sym-multi-pool.c | 2 +- gcc/testsuite/gcc.target/mips/mips.exp | 1 + gcc/testsuite/gfortran.dg/gomp/target-device-1.f90 | 67 +++++ gcc/testsuite/gfortran.dg/gomp/target-device-2.f90 | 12 + .../gfortran.dg/gomp/target-device-ancestor-1.f90 | 9 + .../gfortran.dg/gomp/target-device-ancestor-2.f90 | 92 +++++++ .../gfortran.dg/gomp/target-device-ancestor-3.f90 | 33 +++ .../gfortran.dg/gomp/target-device-ancestor-4.f90 | 14 ++ gcc/testsuite/gfortran.dg/goto_9.f90 | 10 + .../gfortran.dg/unlimited_polymorphic_33.f90 | 18 ++ gcc/tree-pretty-print.c | 2 + gcc/tree-ssa-ccp.c | 3 +- gcc/tree-ssa-ter.c | 10 +- gcc/tree-vect-slp.c | 2 +- gcc/tree.c | 2 +- gcc/tree.h | 4 + libcpp/include/line-map.h | 6 + libffi/ChangeLog | 6 + libgcc/config/aarch64/value-unwind.h | 4 + libgcc/config/frv/frv-abi.h | 4 + libgcc/config/i386/value-unwind.h | 4 + libgcc/config/pa/pa64-hpux-lib.h | 9 +- libphobos/ChangeLog | 7 + libstdc++-v3/ChangeLog | 6 + libstdc++-v3/configure | 8 +- libstdc++-v3/configure.ac | 8 +- libstdc++-v3/include/bits/atomic_timed_wait.h | 2 + libstdc++-v3/include/experimental/internet | 27 +- libstdc++-v3/include/std/span | 2 + libstdc++-v3/src/c++11/system_error.cc | 4 +- libstdc++-v3/testsuite/17_intro/names.cc | 6 + .../19_diagnostics/error_category/noexcept.cc | 13 + .../19_diagnostics/system_error/noexcept.cc | 6 + .../23_containers/span/cons_1_assert_neg.cc | 14 ++ .../23_containers/span/cons_2_assert_neg.cc | 14 ++ .../30_threads/promise/requirements/lwg3466.cc | 4 - .../net/internet/resolver/ops/lookup.cc | 20 +- 153 files changed, 3264 insertions(+), 802 deletions(-) create mode 100644 gcc/analyzer/call-info.cc create mode 100644 gcc/analyzer/call-info.h create mode 100644 gcc/testsuite/c-c++-common/gomp/target-device-1.c create mode 100644 gcc/testsuite/c-c++-common/gomp/target-device-2.c create mode 100644 gcc/testsuite/c-c++-common/gomp/target-device-ancestor-1.c create mode 100644 gcc/testsuite/c-c++-common/gomp/target-device-ancestor-2.c create mode 100644 gcc/testsuite/c-c++-common/gomp/target-device-ancestor-3.c create mode 100644 gcc/testsuite/c-c++-common/gomp/target-device-ancestor-4.c create mode 100644 gcc/testsuite/g++.dg/diagnostic/static_assert4.C create mode 100644 gcc/testsuite/g++.dg/template/explicit-args6.C create mode 100644 gcc/testsuite/g++.dg/template/explicit-args7.C create mode 100644 gcc/testsuite/g++.dg/torture/pr102142.C create mode 100644 gcc/testsuite/gcc.c-torture/execute/pr102134.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/realloc-2.c create mode 100644 gcc/testsuite/gfortran.dg/gomp/target-device-1.f90 create mode 100644 gcc/testsuite/gfortran.dg/gomp/target-device-2.f90 create mode 100644 gcc/testsuite/gfortran.dg/gomp/target-device-ancestor-1.f90 create mode 100644 gcc/testsuite/gfortran.dg/gomp/target-device-ancestor-2.f90 create mode 100644 gcc/testsuite/gfortran.dg/gomp/target-device-ancestor-3.f90 create mode 100644 gcc/testsuite/gfortran.dg/gomp/target-device-ancestor-4.f90 create mode 100644 gcc/testsuite/gfortran.dg/goto_9.f90 create mode 100644 gcc/testsuite/gfortran.dg/unlimited_polymorphic_33.f90 create mode 100644 libstdc++-v3/testsuite/19_diagnostics/error_category/noexcept.cc create mode 100644 libstdc++-v3/testsuite/19_diagnostics/system_error/noexcept.cc create mode 100644 libstdc++-v3/testsuite/23_containers/span/cons_1_assert_neg.cc create mode 100644 libstdc++-v3/testsuite/23_containers/span/cons_2_assert_neg.cc