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from 202ab0bacb7 Merge master r11-4801. adds 7987a8d29a7 Improve uninitialized warning with value range info adds 43d3b7bc073 c++: Small tweak to can_convert_eh [PR81660] adds 6c8e4f4d79e builtins: Add DFP signaling NaN built-in functions adds e5502ae72f7 rs6000: Fix TARGET_POWERPC64 vs. TARGET_64BIT confusion adds 659ba632e44 Fix stack pointer handling in ms_hook_prologue functions fo [...] adds a37b5bcf15a rs6000: Fix default alignment ABI break caused by MMA base support adds bd7ed0974fe rs6000: Use the correct minimized testcase adds 4959bedcc8c MAINTAINERS: Update my email address. adds 1a0f964e4d1 rs6000: Don't use operands[] for temporaries in define_expand adds 44cab2d8fd7 Daily bump. adds 7fc0f78c3f4 libsupc++: Make the destructor parameter to `__cxa_thread_a [...] adds 8b7a9a249a6 C Parser: Implement mixing of labels and code. adds b2a28b8bc17 Ada : Fix bootstrap after r11-4793. adds 13193e4000e testsuite, Darwin, PPC : XFAIL zero-scratch-regs tests. adds df784801daf Fix Ada build failure for the SuSE PowerPC64/Linux compiler adds 0c30bf43eb2 Objective-C : Implement NSObject attribute. adds 6f762481a21 Objective-C/C++ (C-family) : Add missing 'atomic' property [...] adds 497c9f8d4dd libcpp: Update cpp_wcwidth() to Unicode 13.0.0 adds bd3cefe4501 testsuite: Fix Wimplicit-fallthrough-20.c. adds 2da7ee050cf Daily bump. adds 8e620386b8a rs6000: Fix bootstrap after r11-4793. adds 94b74e7aca8 testsuite, Darwin, X86 : Add target requires native tls to test. adds 49393e266a2 testsuite, Darwin, PPC : Skip zero scratch regs tests. adds b642fca1c31 Objective-C/C++ : Handle parsing @property 'class' attribute. adds fb95de7a11b Daily bump. adds ce4ae1f4893 ira: Recompute regstat as max_regno changes [PR97705] adds 946b73c1132 libiberty/pex-win32.c: Initialize orig_err adds dc7e8839c92 Enable MOVDIRI, MOVDIR64B, CLDEMOTE and WAITPKG for march=tremont adds 2d4fa1f79c7 arm: [testcase] Better narrow some bfloat16 testcase adds 17c25a454e0 Use a per-edge PRE PHI translation cache adds ede8cfb8a45 CSE VN_INFO calls in PRE and VN adds 4081596e852 c++: Consistently expose singleton overloads adds e38cd64ac6c c++: ADL refactor adds ec735bc7646 tree-optimization/97746 - fix order of mask precision computes adds f5761c318a5 tree-optimization/97753 - fix SLP induction vect adds 8a713174440 config-ml.in: Suppress output from multi-do recipes adds 99bf3a817b9 libstdc++: Include <typeinfo> even for -fno-rtti [PR 97758] adds 0af3930a497 libstdc++: Use 'inline' consistently in std::exception_ptr [...] adds fa59c8dcd2f aarch64: Do not alter force_reg returned register expanding fcmla adds 4e85ad79a13 Cleanup irange::set. adds 96f315213f3 tree-optimization/97761 - fix SLP live calculation adds ff4bfb1553c libstdc++: Remove redundant check for zero in std::__popcount adds b2b85163731 libstdc++: Improve comment on _Power_of_2 helper function adds f27a3b37b48 Fortran: Fix OpenACC in specification-part checks [PR90111] adds b5cff0db6e3 Clean up irange self tests. adds c5395d88dfa arc: Improve/add instruction patterns to better use MAC ins [...] adds 4394b1ce773 c-family: Fix regression in location-overflow-test-1.c [PR97117] adds 6624075e7e9 c-family: Avoid unnecessary work when -Wpragmas is being ignored new a5fab85dc6e Merge master r11-4849.

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Summary of changes: ChangeLog | 8 + MAINTAINERS | 2 +- config-ml.in | 8 +- contrib/ChangeLog | 15 + contrib/unicode/EastAsianWidth.txt | 115 ++- contrib/unicode/PropList.txt | 75 +- contrib/unicode/README | 4 +- contrib/unicode/UnicodeData.txt | 962 ++++++++++++++++++++- contrib/unicode/from_glibc/unicode_utils.py | 2 +- contrib/unicode/from_glibc/utf8_gen.py | 11 +- gcc/ChangeLog | 323 +++++++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 10 + gcc/ada/gcc-interface/Makefile.in | 7 +- gcc/ada/gcc-interface/misc.c | 2 +- gcc/builtins.def | 3 + gcc/c-family/ChangeLog | 48 + gcc/c-family/c-attribs.c | 39 + gcc/c-family/c-common.c | 17 +- gcc/c-family/c-common.h | 8 +- gcc/c-family/c-indentation.c | 70 +- gcc/c-family/c-objc.h | 2 + gcc/c-family/c-pragma.c | 19 +- gcc/c-family/c.opt | 4 + gcc/c/ChangeLog | 27 + gcc/c/c-parser.c | 105 +-- gcc/config/aarch64/aarch64-builtins.c | 6 +- gcc/config/arc/arc.c | 8 + gcc/config/arc/arc.md | 71 +- gcc/config/arc/constraints.md | 5 + gcc/config/arc/simdext.md | 90 +- gcc/config/i386/i386-protos.h | 1 + gcc/config/i386/i386.c | 3 + gcc/config/i386/i386.h | 10 +- gcc/config/i386/i386.md | 5 +- gcc/config/rs6000/rs6000-call.c | 2 + gcc/config/rs6000/rs6000.c | 7 +- gcc/config/rs6000/rs6000.h | 6 +- gcc/config/rs6000/rs6000.md | 18 +- gcc/cp/ChangeLog | 53 ++ gcc/cp/cp-tree.h | 7 +- gcc/cp/except.c | 14 +- gcc/cp/name-lookup.c | 170 ++-- gcc/cp/parser.c | 9 +- gcc/doc/extend.texi | 27 +- gcc/doc/invoke.texi | 61 +- gcc/doc/sourcebuild.texi | 5 + gcc/fold-const-call.c | 3 + gcc/fortran/ChangeLog | 15 + gcc/fortran/parse.c | 11 +- gcc/function-tests.c | 1 + gcc/go/ChangeLog | 5 + gcc/ira.c | 27 +- gcc/lto/ChangeLog | 5 + gcc/objc/ChangeLog | 29 + gcc/objc/objc-act.c | 50 +- gcc/objc/objc-act.h | 4 + gcc/range-op.cc | 643 ++++---------- gcc/selftest.h | 1 + gcc/testsuite/ChangeLog | 225 +++++ .../c-c++-common/Wimplicit-fallthrough-20.c | 6 +- gcc/testsuite/c-c++-common/attr-fallthrough-2.c | 2 +- gcc/testsuite/c-c++-common/zero-scratch-regs-10.c | 1 + gcc/testsuite/c-c++-common/zero-scratch-regs-11.c | 1 + gcc/testsuite/c-c++-common/zero-scratch-regs-8.c | 1 + gcc/testsuite/c-c++-common/zero-scratch-regs-9.c | 1 + gcc/testsuite/g++.dg/eh/pr42859.C | 2 +- gcc/testsuite/g++.dg/torture/pr81659.C | 2 +- gcc/testsuite/g++.dg/warn/Wexceptions3.C | 29 + gcc/testsuite/gcc.dg/20031223-1.c | 5 +- gcc/testsuite/gcc.dg/c11-labels-1.c | 15 + gcc/testsuite/gcc.dg/c11-labels-2.c | 15 + gcc/testsuite/gcc.dg/c11-labels-3.c | 15 + gcc/testsuite/gcc.dg/c2x-attr-syntax-3.c | 7 +- gcc/testsuite/gcc.dg/c2x-labels-1.c | 23 + gcc/testsuite/gcc.dg/c2x-labels-2.c | 15 + gcc/testsuite/gcc.dg/c2x-labels-3.c | 38 + gcc/testsuite/gcc.dg/decl-9.c | 3 +- gcc/testsuite/gcc.dg/dfp/builtin-snan-1.c | 23 + gcc/testsuite/gcc.dg/dfp/builtin-snan-2.c | 44 + gcc/testsuite/gcc.dg/gomp/barrier-2.c | 2 + gcc/testsuite/gcc.dg/gomp/declare-simd-5.c | 3 +- gcc/testsuite/gcc.dg/gomp/declare-variant-2.c | 3 +- gcc/testsuite/gcc.dg/label-compound-stmt-1.c | 2 +- gcc/testsuite/gcc.dg/parse-decl-after-label.c | 2 +- gcc/testsuite/gcc.dg/pragma-diag-6.c | 9 +- gcc/testsuite/gcc.dg/vect/bb-slp-pr97746.c | 20 + gcc/testsuite/gcc.dg/vect/pr97753.c | 10 + .../gcc.target/arm/simd/vld1_lane_bf16_1.c | 3 +- .../gcc.target/arm/simd/vld1_lane_bf16_indices_1.c | 2 + .../arm/simd/vld1q_lane_bf16_indices_1.c | 2 + .../gcc.target/arm/simd/vst1_lane_bf16_1.c | 3 +- .../gcc.target/arm/simd/vst1_lane_bf16_indices_1.c | 2 + .../arm/simd/vstq1_lane_bf16_indices_1.c | 2 + .../gcc.target/i386/builtin_thread_pointer.c | 1 + gcc/testsuite/gcc.target/i386/ms_hook_prologue.c | 13 +- gcc/testsuite/gcc.target/powerpc/mma-alignment.c | 41 + gcc/testsuite/gcc.target/powerpc/pr64505.c | 265 +----- .../gfortran.dg/goacc/specification-part.f90 | 100 +++ gcc/testsuite/gfortran.dg/vect/pr97761.f90 | 32 + gcc/testsuite/lib/target-supports.exp | 38 + gcc/testsuite/obj-c++.dg/attributes/nsobject-01.mm | 66 ++ gcc/testsuite/obj-c++.dg/property/at-property-4.mm | 26 +- gcc/testsuite/objc.dg/attributes/nsobject-01.m | 66 ++ gcc/testsuite/objc.dg/property/at-property-4.m | 22 +- gcc/tree-ssa-pre.c | 209 ++--- gcc/tree-ssa-sccvn.c | 16 +- gcc/tree-ssa-uninit.c | 192 ++-- gcc/tree-vect-loop.c | 7 +- gcc/tree-vect-patterns.c | 8 +- gcc/tree-vect-slp.c | 4 - gcc/value-range.cc | 450 +++++++++- gcc/value-range.h | 28 +- libcc1/ChangeLog | 6 + libcpp/ChangeLog | 15 + libcpp/generated_cpp_wcwidth.h | 188 ++-- libiberty/pex-win32.c | 2 +- libstdc++-v3/ChangeLog | 14 + libstdc++-v3/include/bits/std_function.h | 4 +- libstdc++-v3/include/bits/uniform_int_dist.h | 4 +- libstdc++-v3/include/std/bit | 3 - libstdc++-v3/libsupc++/atexit_thread.cc | 14 +- libstdc++-v3/libsupc++/cxxabi.h | 8 + libstdc++-v3/libsupc++/exception_ptr.h | 9 - 124 files changed, 4165 insertions(+), 1484 deletions(-) create mode 100644 gcc/testsuite/g++.dg/warn/Wexceptions3.C create mode 100644 gcc/testsuite/gcc.dg/c11-labels-1.c create mode 100644 gcc/testsuite/gcc.dg/c11-labels-2.c create mode 100644 gcc/testsuite/gcc.dg/c11-labels-3.c create mode 100644 gcc/testsuite/gcc.dg/c2x-labels-1.c create mode 100644 gcc/testsuite/gcc.dg/c2x-labels-2.c create mode 100644 gcc/testsuite/gcc.dg/c2x-labels-3.c create mode 100644 gcc/testsuite/gcc.dg/dfp/builtin-snan-1.c create mode 100644 gcc/testsuite/gcc.dg/dfp/builtin-snan-2.c create mode 100644 gcc/testsuite/gcc.dg/vect/bb-slp-pr97746.c create mode 100644 gcc/testsuite/gcc.dg/vect/pr97753.c create mode 100644 gcc/testsuite/gcc.target/powerpc/mma-alignment.c create mode 100644 gcc/testsuite/gfortran.dg/goacc/specification-part.f90 create mode 100644 gcc/testsuite/gfortran.dg/vect/pr97761.f90 create mode 100644 gcc/testsuite/obj-c++.dg/attributes/nsobject-01.mm create mode 100644 gcc/testsuite/objc.dg/attributes/nsobject-01.m