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unknown user pushed a change to branch devel/sphinx in repository gcc.

from 8de5354e2cf Merge branch 'master' into devel/sphinx adds 7742b797b3f LoongArch: add -mdirect-extern-access option adds d29ecf23f0b aarch64: Remove lazy SIMD builtin initialisation adds 5642197cc23 debug () for predicates adds e9ea2688271 Unify MAX_POSTDOM_CHECK and --param uninit-control-dep-attempts adds 17844729642 Remove MAX_SWITCH_CASES limit adds 77e8e405a77 RISC-V: Support Zmmul extension adds 48b9c7d5d32 aarch64: Suggest an -mcpu option when user passes CPU name [...] adds ae97ba1efcd RISC-V: Fix division instructions for `m` with `zmmul` extension. adds 1cc7e31c41a analyzer: return a concrete offset for cast_regions adds 0a9c0d4ae55 analyzer: strcpy semantics adds 7b3587b3c25 libstdc++: Use built-ins for more variable templates adds ba0db243861 Do not ICE when updating a NAN to a non-NAN. adds b4d8a56a4c6 Disable decimal floating point in frange. adds 938cda53601 Fortran/openmp: Partial OpenMP 5.2 doacross and omp_cur_ite [...] adds 8492f7dd51a libstdc++: Move __success_type and __failure_type later in file adds 810d9815249 i386: avoid zero extension for crc32q adds 1de9aa45529 Fold __builtin_signbit to nonzero instead of 1. adds 5f895f22173 Do not fold __builtin_signbit if NAN is a possibility. adds 5f38bf14bcb preprocessor: Disable trigraphs for C2x adds 47d2dcd1397 Daily bump. new 918bc838c28 Merge branch 'master' into devel/sphinx

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Summary of changes: gcc/ChangeLog | 305 +++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 239 ++++++++++++++++ gcc/analyzer/ChangeLog | 14 + gcc/analyzer/region-model-impl-calls.cc | 16 +- gcc/analyzer/region-model.cc | 29 ++ gcc/analyzer/region-model.h | 3 + gcc/analyzer/region.cc | 10 + gcc/analyzer/region.h | 2 + gcc/common/config/riscv/riscv-common.cc | 4 + gcc/config/aarch64/aarch64-builtins.cc | 9 +- gcc/config/aarch64/aarch64-c.cc | 13 - gcc/config/aarch64/aarch64-protos.h | 1 - gcc/config/aarch64/aarch64.cc | 17 +- gcc/config/i386/i386.md | 9 +- gcc/config/loongarch/genopts/loongarch.opt.in | 4 + gcc/config/loongarch/loongarch.cc | 6 + gcc/config/loongarch/loongarch.opt | 4 + gcc/config/riscv/riscv-opts.h | 3 + gcc/config/riscv/riscv.md | 28 +- gcc/config/riscv/riscv.opt | 3 + gcc/doc/invoke.texi | 15 + gcc/fortran/ChangeLog | 26 ++ gcc/fortran/dump-parse-tree.cc | 38 ++- gcc/fortran/gfortran.h | 13 +- gcc/fortran/openmp.cc | 218 +++++++++------ gcc/fortran/parse.cc | 3 +- gcc/fortran/trans-openmp.cc | 35 ++- gcc/gimple-predicate-analysis.cc | 135 +++++---- gcc/gimple-predicate-analysis.h | 4 +- gcc/gimple-range-fold.cc | 9 +- gcc/range-op-float.cc | 10 - gcc/testsuite/ChangeLog | 54 ++++ gcc/testsuite/g++.dg/pr106824.C | 76 +++++ .../gcc.dg/analyzer/fold-string-to-char.c | 8 + gcc/testsuite/gcc.dg/analyzer/out-of-bounds-4.c | 65 +++++ gcc/testsuite/gcc.dg/analyzer/strcpy-3.c | 23 ++ gcc/testsuite/gcc.dg/cpp/c11-trigraphs-1.c | 5 + gcc/testsuite/gcc.dg/cpp/c2x-trigraphs-1.c | 10 + gcc/testsuite/gcc.dg/cpp/c2x-trigraphs-2.c | 5 + .../gcc.dg/tree-ssa/vrp-float-signbit-2.c | 24 ++ .../aarch64/{spellcheck_7.c => spellcheck_10.c} | 5 +- gcc/testsuite/gcc.target/i386/pr106453.c | 13 + .../gcc.target/loongarch/direct-extern-1.c | 6 + .../gcc.target/loongarch/direct-extern-2.c | 6 + gcc/testsuite/gcc.target/riscv/zmmul-1.c | 20 ++ gcc/testsuite/gcc.target/riscv/zmmul-2.c | 20 ++ gcc/testsuite/gfortran.dg/gomp/all-memory-1.f90 | 2 +- .../gfortran.dg/gomp/depend-iterator-2.f90 | 2 +- gcc/testsuite/gfortran.dg/gomp/depobj-2.f90 | 6 +- gcc/testsuite/gfortran.dg/gomp/doacross-5.f90 | 88 ++++++ gcc/testsuite/gfortran.dg/gomp/doacross-6.f90 | 77 ++++++ gcc/tree-cfg.cc | 2 +- gcc/tree-cfg.h | 1 + gcc/tree-ssa-uninit.cc | 4 + gcc/value-range.cc | 12 +- gcc/value-range.h | 5 +- libcpp/ChangeLog | 4 + libcpp/init.cc | 2 +- libgomp/ChangeLog | 4 + libgomp/libgomp.texi | 5 +- libstdc++-v3/ChangeLog | 12 + libstdc++-v3/include/std/type_traits | 51 ++-- 63 files changed, 1552 insertions(+), 292 deletions(-) create mode 100644 gcc/testsuite/g++.dg/pr106824.C create mode 100644 gcc/testsuite/gcc.dg/analyzer/fold-string-to-char.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/out-of-bounds-4.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/strcpy-3.c create mode 100644 gcc/testsuite/gcc.dg/cpp/c11-trigraphs-1.c create mode 100644 gcc/testsuite/gcc.dg/cpp/c2x-trigraphs-1.c create mode 100644 gcc/testsuite/gcc.dg/cpp/c2x-trigraphs-2.c create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/vrp-float-signbit-2.c copy gcc/testsuite/gcc.target/aarch64/{spellcheck_7.c => spellcheck_10.c} (52%) create mode 100644 gcc/testsuite/gcc.target/i386/pr106453.c create mode 100644 gcc/testsuite/gcc.target/loongarch/direct-extern-1.c create mode 100644 gcc/testsuite/gcc.target/loongarch/direct-extern-2.c create mode 100644 gcc/testsuite/gcc.target/riscv/zmmul-1.c create mode 100644 gcc/testsuite/gcc.target/riscv/zmmul-2.c create mode 100644 gcc/testsuite/gfortran.dg/gomp/doacross-5.f90 create mode 100644 gcc/testsuite/gfortran.dg/gomp/doacross-6.f90