[gcc(refs/vendors/redhat/heads/gcc-15-branch)] Merge commit 'r15-10594-g1b6bc907fe80f50ae6858dc55d679abcf23f028e' into redhat/gcc-15-branch
Jakub Jelinek
jakub@gcc.gnu.org
Thu Dec 11 11:45:09 GMT 2025
https://gcc.gnu.org/g:3c2c408e5ef993f208fbdcbd39b01717ab15be80
commit 3c2c408e5ef993f208fbdcbd39b01717ab15be80
Merge: 43c569d5324a 1b6bc907fe80
Author: Jakub Jelinek <jakub@redhat.com>
Date: Thu Dec 11 12:44:02 2025 +0100
Merge commit 'r15-10594-g1b6bc907fe80f50ae6858dc55d679abcf23f028e' into redhat/gcc-15-branch
Diff:
gcc/ChangeLog | 401 +++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/ada/ChangeLog | 47 +++
gcc/ada/Makefile.rtl | 2 +-
gcc/ada/libgnat/s-oslock__darwin.ads | 57 +++
gcc/ada/repinfo.adb | 48 ++-
gcc/ada/rtfinal.c | 2 -
gcc/ada/rtinit.c | 3 +-
gcc/ada/sem_ch3.adb | 95 ++---
gcc/ada/sem_ch6.adb | 2 +-
gcc/ada/sem_type.adb | 2 +-
gcc/ada/sem_util.adb | 9 +-
gcc/ada/sem_util.ads | 6 +-
gcc/c-family/ChangeLog | 24 ++
gcc/c-family/c-common.cc | 38 +-
gcc/c-family/c-ubsan.cc | 14 +-
gcc/c/ChangeLog | 9 +
gcc/c/c-decl.cc | 7 +
gcc/c/c-typeck.cc | 6 +-
gcc/config/aarch64/aarch64-simd.md | 24 ++
gcc/config/aarch64/aarch64.md | 4 +-
gcc/config/arm/arm-mve-builtins-base.cc | 44 +++
gcc/config/arm/arm-mve-builtins-base.def | 2 +
gcc/config/arm/arm-mve-builtins-base.h | 2 +
gcc/config/arm/arm-mve-builtins-shapes.cc | 30 ++
gcc/config/arm/arm-mve-builtins-shapes.h | 2 +
gcc/config/arm/arm.cc | 78 ++--
gcc/config/arm/arm.h | 6 +-
gcc/config/arm/arm.md | 17 +-
gcc/config/arm/arm_mve.h | 16 -
gcc/config/arm/constraints.md | 10 +-
gcc/config/arm/iterators.md | 25 ++
gcc/config/arm/mve.md | 256 ++++++++++++-
gcc/config/arm/thumb2.md | 62 ++--
gcc/config/arm/unspecs.md | 16 +
gcc/config/avr/avr-mcus.def | 8 +
gcc/config/i386/amxavx512intrin.h | 57 +--
gcc/config/i386/amxbf16intrin.h | 6 +-
gcc/config/i386/amxcomplexintrin.h | 18 +-
gcc/config/i386/amxfp16intrin.h | 8 +-
gcc/config/i386/amxfp8intrin.h | 38 +-
gcc/config/i386/amxint8intrin.h | 4 +-
gcc/config/i386/amxmovrsintrin.h | 30 +-
gcc/config/i386/amxtf32intrin.h | 6 +-
gcc/config/i386/amxtileintrin.h | 20 +-
gcc/config/i386/i386-options.cc | 2 +-
gcc/config/i386/i386.md | 2 +-
gcc/config/loongarch/loongarch.cc | 56 +--
gcc/config/riscv/riscv-vector-builtins-bases.cc | 3 +-
gcc/config/riscv/riscv-vector-builtins.cc | 9 +-
gcc/config/riscv/riscv-vsetvl.cc | 2 +-
gcc/config/riscv/riscv.cc | 5 +-
gcc/config/riscv/vector.md | 4 +-
gcc/cp/ChangeLog | 84 +++++
gcc/cp/call.cc | 29 +-
gcc/cp/constexpr.cc | 3 +
gcc/cp/module.cc | 50 ++-
gcc/cp/pt.cc | 41 ++-
gcc/diagnostic.cc | 4 +-
gcc/diagnostic.h | 2 +-
gcc/doc/avr-mmcu.texi | 2 +-
gcc/doc/extend.texi | 3 +-
gcc/doc/invoke.texi | 4 +-
gcc/fortran/ChangeLog | 20 +
gcc/fortran/expr.cc | 8 +
gcc/fortran/resolve.cc | 5 +
gcc/gimple-isel.cc | 10 +
gcc/gimplify.cc | 20 +
gcc/input.cc | 4 +-
gcc/lra-constraints.cc | 9 +-
gcc/lto-wrapper.cc | 18 +-
gcc/lto/ChangeLog | 19 +
gcc/lto/lto-common.cc | 18 +-
gcc/lto/lto-object.cc | 6 +-
gcc/lto/lto.h | 2 +-
gcc/omp-expand.cc | 2 +-
gcc/testsuite/ChangeLog | 355 ++++++++++++++++++
gcc/testsuite/c-c++-common/gomp/pr120052.c | 32 ++
gcc/testsuite/c-c++-common/gomp/pr120564.c | 15 +
gcc/testsuite/g++.dg/cpp0x/pr119580.C | 16 +
gcc/testsuite/g++.dg/cpp1y/constexpr-121445.C | 19 +
gcc/testsuite/g++.dg/cpp26/pack-indexing18.C | 32 ++
gcc/testsuite/g++.dg/cpp2a/consteval42.C | 21 ++
.../g++.dg/ext/reference_xes_from_temporary1.C | 28 ++
gcc/testsuite/g++.dg/modules/concept-12_a.C | 6 +
gcc/testsuite/g++.dg/modules/concept-12_b.C | 5 +
gcc/testsuite/g++.dg/modules/inst-7_a.C | 33 ++
gcc/testsuite/g++.dg/modules/inst-7_b.C | 13 +
gcc/testsuite/g++.dg/parse/crash81.C | 14 +
gcc/testsuite/g++.dg/template/crash106.C | 4 +-
gcc/testsuite/g++.dg/template/crash112.C | 4 +-
gcc/testsuite/g++.dg/template/dependent-args1.C | 6 +-
gcc/testsuite/g++.target/i386/pr122446-1.C | 17 +
gcc/testsuite/g++.target/i386/pr122446-amxavx512.C | 104 ++++++
gcc/testsuite/g++.target/i386/pr122446-amxbf16.C | 16 +
.../g++.target/i386/pr122446-amxcomplex.C | 24 ++
gcc/testsuite/g++.target/i386/pr122446-amxfp16.C | 16 +
gcc/testsuite/g++.target/i386/pr122446-amxfp8.C | 40 ++
gcc/testsuite/g++.target/i386/pr122446-amxint8.C | 40 ++
gcc/testsuite/g++.target/i386/pr122446-amxmovrs.C | 31 ++
gcc/testsuite/g++.target/i386/pr122446-amxtf32.C | 16 +
gcc/testsuite/g++.target/i386/pr122446-amxtile.C | 50 +++
gcc/testsuite/g++.target/riscv/pr122692-run-1.C | 116 ++++++
gcc/testsuite/g++.target/riscv/pr122692-run-2.C | 178 +++++++++
gcc/testsuite/gcc.c-torture/execute/pr122943.c | 130 +++++++
gcc/testsuite/gcc.dg/Wstringop-overflow-47.c | 6 +-
gcc/testsuite/gcc.dg/lto/pr122515_0.c | 9 +
gcc/testsuite/gcc.dg/lto/pr122515_1.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_2.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_3.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_4.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_5.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_6.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_7.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_8.c | 12 +
gcc/testsuite/gcc.dg/lto/pr122515_9.c | 12 +
.../gcc.dg/plugin/location-overflow-test-3.c | 10 +
gcc/testsuite/gcc.dg/plugin/plugin.exp | 1 +
gcc/testsuite/gcc.dg/pr121506.c | 8 +
gcc/testsuite/gcc.dg/pr122126_vextr.c | 9 +
gcc/testsuite/gcc.dg/pr122126_vset.c | 9 +
gcc/testsuite/gcc.dg/pr122991.c | 28 ++
gcc/testsuite/gcc.dg/pr123018.c | 17 +
gcc/testsuite/gcc.target/aarch64/pr121853_1.c | 64 ++++
gcc/testsuite/gcc.target/aarch64/pr121853_2.c | 14 +
.../gcc.target/arm/armv8_2-fp16-arith-1.c | 3 +-
gcc/testsuite/gcc.target/arm/cbz-range.c | 114 ++++++
.../gcc.target/arm/cmse/baseline/union-3.c | 29 ++
.../gcc.target/arm/cmse/baseline/union-4.c | 20 +
.../gcc.target/arm/cmse/mainline/8_1m/union-3.c | 32 ++
.../gcc.target/arm/cmse/mainline/8m/hard/union-4.c | 27 ++
.../arm/cmse/mainline/8m/hard/union-fp.c | 66 ++++
.../gcc.target/arm/cmse/mainline/8m/soft/union-4.c | 18 +
.../arm/cmse/mainline/8m/softfp/union-4.c | 19 +
.../gcc.target/arm/cmse/mainline/8m/union-3.c | 33 ++
gcc/testsuite/gcc.target/arm/cmse/union-3.x | 23 ++
gcc/testsuite/gcc.target/arm/cmse/union-4.x | 41 +++
.../arm/mve/intrinsics/asrl-various-ranges.c | 161 +++++++++
.../arm/mve/intrinsics/lsll-various-ranges.c | 160 ++++++++
.../gcc.target/arm/mve/intrinsics/pr122175.c | 38 ++
.../arm/mve/intrinsics/vadcq-check-carry.c | 48 +++
.../gcc.target/arm/mve/intrinsics/vadcq_m_s32.c | 2 +-
.../gcc.target/arm/mve/intrinsics/vadcq_m_u32.c | 2 +-
.../gcc.target/arm/mve/intrinsics/vbicq_m_n_s16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vbicq_m_n_u16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vbicq_n_s16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vbicq_n_u16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vmvnq_m_n_s16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vmvnq_m_n_u16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vmvnq_n_s16.c | 2 +-
.../gcc.target/arm/mve/intrinsics/vmvnq_n_u16.c | 2 +-
.../gcc.target/arm/mve/intrinsics/vmvnq_x_n_s16.c | 2 +-
.../gcc.target/arm/mve/intrinsics/vmvnq_x_n_u16.c | 2 +-
.../gcc.target/arm/mve/intrinsics/vorrq_m_n_s16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vorrq_m_n_u16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vorrq_n_s16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vorrq_n_u16.c | 4 +-
.../gcc.target/arm/mve/intrinsics/vsbcq_m_s32.c | 2 +-
.../gcc.target/arm/mve/intrinsics/vsbcq_m_u32.c | 2 +-
gcc/testsuite/gcc.target/arm/mve/pr122858.c | 83 +++++
gcc/testsuite/gcc.target/i386/amxbf16-asmintel-1.c | 2 +-
.../gcc.target/i386/amxcomplex-asmintel-1.c | 4 +-
gcc/testsuite/gcc.target/i386/amxfp16-asmintel-1.c | 2 +-
gcc/testsuite/gcc.target/i386/amxfp8-asmintel-1.c | 8 +-
gcc/testsuite/gcc.target/i386/amxint8-asmintel-1.c | 8 +-
.../gcc.target/i386/amxmovrs-asmintel-1.c | 12 +-
gcc/testsuite/gcc.target/i386/amxtf32-asmintel-1.c | 2 +-
gcc/testsuite/gcc.target/i386/amxtile-asmintel-1.c | 8 +-
gcc/testsuite/gcc.target/loongarch/pr122695-1.c | 22 ++
gcc/testsuite/gcc.target/loongarch/pr122695-2.c | 22 ++
gcc/testsuite/gcc.target/riscv/pr119275.c | 26 ++
.../gcc.target/riscv/rvv/autovec/pr122627.c | 196 ++++++++++
gcc/testsuite/gcc.target/riscv/rvv/base/pr122652.c | 22 ++
.../gcc.target/riscv/rvv/base/pr122656-1.c | 7 +
.../gcc.target/riscv/rvv/base/pr122656-2.c | 7 +
gcc/testsuite/gfortran.dg/contiguous_16.f90 | 51 +++
gcc/testsuite/gfortran.dg/select_contiguous.f90 | 51 +++
gcc/testsuite/gnat.dg/warn34.adb | 9 +
gcc/testsuite/lib/lto.exp | 69 +++-
gcc/tree-cfg.cc | 8 +-
gcc/tree-ssa-strlen.cc | 12 +-
gcc/tree-switch-conversion.cc | 16 +-
libcody/ChangeLog | 17 +
libcody/client.cc | 36 +-
libcody/cody.hh | 22 ++
libcody/server.cc | 28 +-
libstdc++-v3/ChangeLog | 96 +++++
libstdc++-v3/doc/html/faq.html | 2 +-
libstdc++-v3/doc/html/manual/abi.html | 4 +-
libstdc++-v3/doc/html/manual/appendix_porting.html | 4 +-
libstdc++-v3/doc/html/manual/associative.html | 8 +-
libstdc++-v3/doc/html/manual/backwards.html | 2 +-
libstdc++-v3/doc/html/manual/containers_and_c.html | 4 +-
libstdc++-v3/doc/html/manual/diagnostics.html | 2 +-
libstdc++-v3/doc/html/manual/dynamic_memory.html | 4 +-
libstdc++-v3/doc/html/manual/ext_containers.html | 2 +-
libstdc++-v3/doc/html/manual/ext_demangling.html | 2 +-
libstdc++-v3/doc/html/manual/ext_sgi.html | 2 +-
.../manual/generalized_numeric_operations.html | 2 +-
libstdc++-v3/doc/html/manual/io.html | 6 +-
libstdc++-v3/doc/html/manual/io_and_c.html | 4 +-
libstdc++-v3/doc/html/manual/iterators.html | 2 +-
libstdc++-v3/doc/html/manual/memory.html | 14 +-
libstdc++-v3/doc/html/manual/pairs.html | 8 +-
.../html/manual/policy_data_structures_design.html | 2 +-
libstdc++-v3/doc/html/manual/setup.html | 2 +-
libstdc++-v3/doc/html/manual/streambufs.html | 2 +-
libstdc++-v3/doc/html/manual/strings.html | 8 +-
libstdc++-v3/doc/html/manual/support.html | 2 +-
libstdc++-v3/doc/html/manual/termination.html | 2 +-
libstdc++-v3/doc/html/manual/test.html | 12 +-
.../doc/html/manual/unordered_associative.html | 2 +-
.../doc/html/manual/using_concurrency.html | 2 +-
libstdc++-v3/doc/xml/faq.xml | 4 +-
libstdc++-v3/doc/xml/manual/abi.xml | 2 +
libstdc++-v3/doc/xml/manual/allocator.xml | 10 +-
libstdc++-v3/doc/xml/manual/auto_ptr.xml | 20 +-
.../doc/xml/manual/backwards_compatibility.xml | 4 +-
libstdc++-v3/doc/xml/manual/build_hacking.xml | 8 +-
libstdc++-v3/doc/xml/manual/containers.xml | 28 +-
libstdc++-v3/doc/xml/manual/diagnostics.xml | 4 +-
libstdc++-v3/doc/xml/manual/extensions.xml | 24 +-
libstdc++-v3/doc/xml/manual/intro.xml | 4 +-
libstdc++-v3/doc/xml/manual/io.xml | 40 +-
libstdc++-v3/doc/xml/manual/iterators.xml | 4 +-
libstdc++-v3/doc/xml/manual/numerics.xml | 4 +-
.../doc/xml/manual/policy_data_structures.xml | 4 +-
libstdc++-v3/doc/xml/manual/strings.xml | 32 +-
libstdc++-v3/doc/xml/manual/support.xml | 16 +-
libstdc++-v3/doc/xml/manual/test.xml | 12 +-
libstdc++-v3/doc/xml/manual/using.xml | 8 +-
libstdc++-v3/doc/xml/manual/utilities.xml | 16 +-
libstdc++-v3/include/bits/forward_list.h | 2 +-
libstdc++-v3/include/bits/ranges_base.h | 20 +-
libstdc++-v3/include/std/flat_map | 2 +-
libstdc++-v3/src/c++23/std.cc.in | 16 +-
libstdc++-v3/src/filesystem/ops-common.h | 5 +-
libstdc++-v3/testsuite/23_containers/flat_map/1.cc | 12 +
.../testsuite/23_containers/flat_multimap/1.cc | 12 +
.../23_containers/forward_list/modifiers/122661.cc | 20 +
.../testsuite/24_iterators/const_iterator/1.cc | 29 +-
.../27_io/filesystem/operations/rename.cc | 10 +
242 files changed, 5141 insertions(+), 744 deletions(-)
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