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from 1ce6a7a675c Merge master r10-6234. adds ab6cd364eda sanopt: Avoid crash on anonymous parameter [PR93436] adds 787c79e559f Fix last CL. adds cf17dcc6fc1 Daily bump. adds 5035cd66245 c++: Fix -Wnoexcept handling of system headers (PR90992). adds 40bf3f1fd05 c++: Testsuite adjustments for PR 90992. adds 86075aa5dd0 fortran] Fix PR 85781, ICE on valid adds 1442bc31da6 tree-optimization/93397 delay converted reduction chain adjustment adds c2bd2b4664b Do not generate a unique fnname for resolver. adds 10fe5cbe004 Do not print params in --help except --help=param. adds e97a3063fb1 Filter out language specific options from --help=common. adds 7974a14692c dojump: Fix gcc.dg/torture/pr91323.c for aarch64 targets adds 150760dd6dd cselib: Fix handling of multireg values for call insns [PR93170] adds e648e57efca lra: Stop registers being incorrectly marked live [PR92989] adds 389cd88ce79 libstdc++: Fix deduction guide for std::span (PR93426) adds 2744b8b286c [ARC] Make libgcc compatible with ARC's reduced register se [...] adds 62a715c706d [ARC] Propagate uncached type attribute to each member of a [...] adds 82cd9a96ad0 [ARC] Save mlo/mhi registers when ISR. adds f261388f1a9 [ARC] Update ARC600 multiplication cost. adds feaa1640b35 c++: Bogus error using namespace alias [PR91826] adds 26d949c8c7a analyzer: fix build with gcc 4.4 (PR 93276) adds 317346b2716 testsuite/91171 no longer needed XFAIL adds 342e14ffa30 analyzer: fix setjmp-detection and support sigsetjmp adds e2a14becd6b aarch64: Fix failure in cmpimm_branch_1.c adds c15893df6ea aarch64: Add vector/vector vec_extract patterns [PR92822] adds 6a81cabc144 analyzer: fixes to tree_cmp and other comparators adds 3ae37f9297f Add __gcov_indirect_call_profiler_v4_atomic. adds a044dfb0934 aarch64: Fix pr71727.c failure adds f89e844f9c5 analyzer: fix pattern-test-2.c (PR 93291) adds 2fbea4190e7 analyzer: restore input_location (PR 93349) adds 73380abd6b2 Hi all, adds 1f2e84238c9 coroutines: Ensure the ramp return object is checked (PR93443). new c5879726fbd Merge master r10-6265.

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Summary of changes: gcc/ChangeLog | 131 +++++++ gcc/DATESTAMP | 2 +- gcc/analyzer/ChangeLog | 90 +++++ gcc/analyzer/analyzer.cc | 83 ++++- gcc/analyzer/analyzer.h | 20 +- gcc/analyzer/call-string.cc | 23 +- gcc/analyzer/call-string.h | 3 - gcc/analyzer/checker-path.cc | 14 +- gcc/analyzer/checker-path.h | 30 +- gcc/analyzer/diagnostic-manager.cc | 6 +- gcc/analyzer/engine.cc | 74 ++-- gcc/analyzer/exploded-graph.h | 15 +- gcc/analyzer/program-state.cc | 16 +- gcc/analyzer/program-state.h | 2 +- gcc/analyzer/region-model.cc | 24 +- gcc/analyzer/region-model.h | 9 +- gcc/analyzer/supergraph.h | 2 +- gcc/config/aarch64/aarch64-simd.md | 87 +++-- gcc/config/aarch64/aarch64.c | 15 +- gcc/config/arc/arc-protos.h | 2 - gcc/config/arc/arc.c | 388 +++++++++++++-------- gcc/config/arc/arc.h | 27 +- gcc/config/arc/arc.md | 103 ++++-- gcc/config/arc/predicates.md | 4 +- gcc/config/i386/i386-features.c | 19 +- gcc/cp/ChangeLog | 16 + gcc/cp/coroutines.cc | 18 +- gcc/cp/except.c | 16 +- gcc/cp/name-lookup.c | 32 +- gcc/cselib.c | 139 ++++---- gcc/digraph.cc | 2 +- gcc/dojump.c | 2 +- gcc/fortran/ChangeLog | 6 + gcc/fortran/trans-expr.c | 8 +- gcc/lra-lives.c | 96 ++--- gcc/opts.c | 12 +- gcc/sanopt.c | 9 +- gcc/testsuite/ChangeLog | 71 ++++ gcc/testsuite/g++.dg/cpp0x/noexcept03.C | 2 +- gcc/testsuite/g++.dg/cpp0x/noexcept09.C | 2 +- gcc/testsuite/g++.dg/lookup/pr91826.C | 16 + gcc/testsuite/g++.dg/warn/Wnoexcept1.C | 33 ++ gcc/testsuite/g++.dg/warn/Wnoexcept1.h | 25 ++ gcc/testsuite/gcc.dg/analyzer/pattern-test-2.c | 30 +- gcc/testsuite/gcc.dg/analyzer/sigsetjmp-5.c | 19 + gcc/testsuite/gcc.dg/analyzer/sigsetjmp-6.c | 35 ++ gcc/testsuite/gcc.dg/analyzer/torture/pr93349.c | 4 + gcc/testsuite/gcc.dg/graphite/scop-21.c | 3 +- gcc/testsuite/gcc.dg/torture/pr93170.c | 33 ++ gcc/testsuite/gcc.dg/torture/pr93397.c | 14 + gcc/testsuite/gcc.target/aarch64/pr71727.c | 2 +- gcc/testsuite/gcc.target/arc/arc.exp | 9 + gcc/testsuite/gcc.target/arc/interrupt-6.c | 2 +- gcc/testsuite/gcc.target/arc/uncached-1.c | 2 +- gcc/testsuite/gcc.target/arc/uncached-2.c | 2 +- gcc/testsuite/gcc.target/arc/uncached-3.c | 22 ++ gcc/testsuite/gcc.target/arc/uncached-4.c | 42 +++ gcc/testsuite/gcc.target/arc/uncached-5.c | 29 ++ gcc/testsuite/gcc.target/arc/uncached-6.c | 35 ++ gcc/testsuite/gcc.target/arc/uncached-7.c | 11 + gcc/testsuite/gcc.target/arc/uncached-8.c | 33 ++ gcc/testsuite/gcc.target/arm/armv8_2-fp16-move-1.c | 48 ++- gcc/testsuite/gcc.target/i386/pr81213.c | 4 +- gcc/testsuite/gfortran.dg/bind_c_char_2.f90 | 50 +++ gcc/testsuite/gfortran.dg/bind_c_char_3.f90 | 51 +++ gcc/testsuite/gfortran.dg/bind_c_char_4.f90 | 21 ++ gcc/testsuite/gfortran.dg/bind_c_char_5.f90 | 21 ++ gcc/tree-profile.c | 8 +- gcc/tree-vect-slp.c | 58 +-- libgcc/ChangeLog | 20 ++ libgcc/config/arc/crti.S | 5 + libgcc/config/arc/crtn.S | 5 + libgcc/config/arc/crttls.S | 6 + libgcc/config/arc/fp-hack.h | 5 +- libgcc/config/arc/lib1funcs.S | 27 +- .../config/{cr16/divmodhi3.c => arc/lib2funcs.c} | 115 +++--- libgcc/config/arc/t-arc | 1 + libgcc/libgcov-profiler.c | 23 +- libgcc/libgcov.h | 1 + libstdc++-v3/ChangeLog | 6 + libstdc++-v3/include/std/span | 4 +- .../testsuite/23_containers/span/deduction.cc | 84 +++++ 82 files changed, 1936 insertions(+), 648 deletions(-) create mode 100644 gcc/testsuite/g++.dg/lookup/pr91826.C create mode 100644 gcc/testsuite/g++.dg/warn/Wnoexcept1.C create mode 100644 gcc/testsuite/g++.dg/warn/Wnoexcept1.h create mode 100644 gcc/testsuite/gcc.dg/analyzer/sigsetjmp-5.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/sigsetjmp-6.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/torture/pr93349.c create mode 100644 gcc/testsuite/gcc.dg/torture/pr93170.c create mode 100644 gcc/testsuite/gcc.dg/torture/pr93397.c create mode 100644 gcc/testsuite/gcc.target/arc/uncached-3.c create mode 100644 gcc/testsuite/gcc.target/arc/uncached-4.c create mode 100644 gcc/testsuite/gcc.target/arc/uncached-5.c create mode 100644 gcc/testsuite/gcc.target/arc/uncached-6.c create mode 100644 gcc/testsuite/gcc.target/arc/uncached-7.c create mode 100644 gcc/testsuite/gcc.target/arc/uncached-8.c create mode 100644 gcc/testsuite/gfortran.dg/bind_c_char_2.f90 create mode 100644 gcc/testsuite/gfortran.dg/bind_c_char_3.f90 create mode 100644 gcc/testsuite/gfortran.dg/bind_c_char_4.f90 create mode 100644 gcc/testsuite/gfortran.dg/bind_c_char_5.f90 copy libgcc/config/{cr16/divmodhi3.c => arc/lib2funcs.c} (50%) create mode 100644 libstdc++-v3/testsuite/23_containers/span/deduction.cc