aboutsummaryrefslogtreecommitdiff
path: root/gcc
AgeCommit message (Collapse)AuthorFilesLines
2025-03-24gccrs: derive(Clone): Add Clone bound on generated impl blocksArthur Cohen1-6/+11
gcc/rust/ChangeLog: * expand/rust-derive-clone.cc: Add extra bound when deriving generic Clone
2025-03-24gccrs: ast-builder: Add extra parameter for TypeParam builderArthur Cohen2-2/+8
gcc/rust/ChangeLog: * ast/rust-ast-builder.cc (Builder::new_type_param): Add optional extra trait bounds. * ast/rust-ast-builder.h: Likewise.
2025-03-24gccrs: hir-dump: Improve handling of typepathsegments that are lang items.Arthur Cohen1-1/+4
gcc/rust/ChangeLog: * hir/rust-hir-dump.cc (Dump::do_typepathsegment): Add handling for lang items.
2025-03-24gccrs: lang-item:Add LangItem::Kind::RECEIVERlishin3-0/+19
Add and implement a lang item (receiver) in source code. gcc/rust/ChangeLog: * util/rust-lang-item.cc: Add receiver to map. * util/rust-lang-item.h: Define LangItem::Kind::RECEIVER. gcc/testsuite/ChangeLog: * rust/compile/issue-2954.rs: New test. Signed-off-by: lishin <lishin1008@gmail.com>
2025-03-24gccrs: typecheck: Add basic handling for applying auto trait boundsArthur Cohen8-43/+46
gcc/rust/ChangeLog: * hir/rust-ast-lower-item.cc (ASTLoweringItem::visit): Register auto traits in mappings. * util/rust-hir-map.cc (Mappings::insert_auto_trait): New. (Mappings::get_auto_traits): New. * util/rust-hir-map.h: Declare them. * typecheck/rust-tyty-bounds.cc (TypeBoundsProbe::scan): Add auto trait bounds when scanning. gcc/testsuite/ChangeLog: * rust/compile/nr2/exclude: Some parts of nr2.0 can't handle auto traits yet. * rust/compile/auto_traits3.rs: Removed in favor of... * rust/compile/auto_traits2.rs: ...this one. * rust/compile/auto_traits4.rs: New test.
2025-03-24gccrs: typecheck: Separate assemble_builtin_candidate in twoArthur Cohen2-3/+10
This paves the way for adding trait bounds that aren't necessarily Sized. gcc/rust/ChangeLog: * typecheck/rust-tyty-bounds.cc (TypeBoundsProbe::add_trait_bound): New function. * typecheck/rust-hir-type-bounds.h: Declare it. (TypeBoundsProbe::assemble_builtin_candidate): Call into add_trait_bound.
2025-03-24arm: testsuite: tighten scan-assembler in unaligned-memcpy-4.cRichard Earnshaw1-1/+1
The scan-assembler-not pattern in this test was too broad and matched the 'unaligned' from the .file directive from the file name. Tighten it to require a leading comment character. gcc/testsuite: * gcc.target/arm/unaligned-memcpy-4.c: Tighten scan-assembler-not pattern.
2025-03-24nvptx: In offloading compilation, special-case certain host-setup symbol ↵Thomas Schwinge2-2/+33
aliases [PR101544] Namely, use PTX '.alias' even for (default) '-mno-alias' if the host made the C++ "base and complete [cd]tor aliases". PR target/101544 gcc/ * config/nvptx/nvptx.cc (nvptx_asm_output_def_from_decls) [ACCEL_COMPILER]: Special-case certain host-setup symbol aliases. * varasm.cc (do_assemble_alias) [ACCEL_COMPILER]: Adjust.
2025-03-24nvptx: Default at least to '-mptx=6.3'Thomas Schwinge10-17/+20
gcc/ * config/nvptx/nvptx.cc (default_ptx_version_option): Default at least to '-mptx=6.3'. * doc/invoke.texi (Nvidia PTX Options): Update '-mptx=[...]'. gcc/testsuite/ * gcc.target/nvptx/march-map=sm_30.c: Adjust. * gcc.target/nvptx/march-map=sm_32.c: Likewise. * gcc.target/nvptx/march-map=sm_35.c: Likewise. * gcc.target/nvptx/march-map=sm_37.c: Likewise. * gcc.target/nvptx/march-map=sm_50.c: Likewise. * gcc.target/nvptx/march=sm_30.c: Likewise. * gcc.target/nvptx/march=sm_35.c: Likewise. * gcc.target/nvptx/march=sm_37.c: Likewise.
2025-03-24i386: Raise deprecate warning for -mavx10.1-256/512 and -mevex512 while add ↵Haochen Jiang45-88/+102
-mavx10.1 back with 512 bit alias When AVX10.1 options are added into GCC 14, E-core is supposed to support up to 256 bit vector width, while P-core up to 512 bit vector width. Therefore, we added avx10.1-256 and avx10.1-512 options into compiler since there will be real platforms with 256 bit only support. At the same time, for old platforms could also compile a 256 bit only binary, we introduced -mno-evex512 to disable 512 bit vector. However, all the future platforms will now support 512 bit vector width, including P-core and E-core. It will result in no need for split the option for vector width. Therefore, we will remove them in this patch. Unlike AVX10.2 options, AVX10.1 options has been there in a major release, so we have to raise a deprecate warning in GCC 15 and remove them in GCC 16. At the same time, to align with avx10.2 options, we will add just removed avx10.1 option back with warning to mention its behavior change. gcc/ChangeLog: * common/config/i386/cpuinfo.h (get_available_features): Change to FEATURE_AVX10_1. * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AVX10_1_512_SET): Renamed to ... (OPTION_MASK_ISA2_AVX10_1_SET): ... this. (OPTION_MASK_ISA2_AVX10_2_SET): Use renamed macro. (OPTION_MASK_ISA2_AVX10_1_UNSET): Ditto. (ix86_handle_option): Ditto. (processor_alias_table): Use P_PROC_AVX10_1. * common/config/i386/i386-cpuinfo.h (enum feature_priority): Rename from AVX10_1_512 to AVX10_1. (enum processor_features): Ditto. * common/config/i386/i386-isas.h: Add avx10.1. * config/i386/driver-i386.cc (host_detect_local_cpu): Use renamed enum. * config/i386/i386-c.cc (ix86_target_macros_internal): Rename to avx10.1. * config/i386/i386-isa.def (AVX10_1_512): Rename to ... (AVX10_1): ... this. * config/i386/i386-options.cc (isa2_opts): Rename to avx10.1. (ix86_valid_target_attribute_inner_p): Add avx10.1. (ix86_option_override_internal): Rename to AVX10_1. Revise warnings to mention behavior change for option combination in GCC 16. * config/i386/i386.h (PTA_DIAMONDRAPIDS): Use AVX10_1. * config/i386/i386.opt: Add avx10.1. Add deprecate warnings for mevex512 and mavx10.1-256/512. * config/i386/i386.opt.urls: Add avx10.1. * doc/extend.texi: Ditto. * doc/sourcebuild.texi: Ditto. gcc/testsuite/ChangeLog: * gcc.target/i386/avx10-check.h: Change to avx10.1. * gcc.target/i386/avx10_1-1.c: Add warning check. * gcc.target/i386/avx10_1-10.c: Ditto. * gcc.target/i386/avx10_1-11.c: Ditto. * gcc.target/i386/avx10_1-12.c: Ditto. * gcc.target/i386/avx10_1-13.c: Ditto. * gcc.target/i386/avx10_1-15.c: Ditto. * gcc.target/i386/avx10_1-16.c: Ditto. * gcc.target/i386/avx10_1-18.c: Ditto. * gcc.target/i386/avx10_1-19.c: Ditto. * gcc.target/i386/avx10_1-2.c: Ditto. * gcc.target/i386/avx10_1-20.c: Ditto. * gcc.target/i386/avx10_1-21.c: Ditto. * gcc.target/i386/avx10_1-22.c: Ditto. * gcc.target/i386/avx10_1-23.c: Ditto. * gcc.target/i386/avx10_1-26.c: Ditto. * gcc.target/i386/avx10_1-3.c: Ditto. * gcc.target/i386/avx10_1-4.c: Ditto. * gcc.target/i386/avx10_1-7.c: Ditto. * gcc.target/i386/avx10_1-8.c: Ditto. * gcc.target/i386/avx10_1-9.c: Ditto. * gcc.target/i386/noevex512-1.c: Ditto. * gcc.target/i386/noevex512-2.c: Ditto. * gcc.target/i386/pr111068.c: Ditto. * gcc.target/i386/pr111907.c: Ditto. * gcc.target/i386/pr117240_avx512f.c: Ditto. * gcc.target/i386/pr117304-1.c: Ditto. * gcc.target/i386/pr117946.c: Ditto. * gcc.target/i386/avx10_1-24.c: Removed. * gcc.target/i386/avx10_1-25.c: Removed. * gcc.target/i386/avx10_1-5.c: Removed. * gcc.target/i386/avx10_1-6.c: Removed.
2025-03-24i386: Remove avx10.2-256 and avx10.2-512 optionsHaochen Jiang34-730/+639
When AVX10.2 options are added into GCC 15, E-core is supposed to support up to 256 bit vector width, while P-core up to 512 bit vector width. Therefore, we added avx10.2-256 and avx10.2-512 options into compiler since there will be real platforms with 256 bit only support. However, all the future platforms will now support 512 bit vector width, including P-core and E-core. It will result in no need for split the option for vector width. Therefore, we will remove them in this patch. gcc/ChangeLog: * common/config/i386/cpuinfo.h (get_available_features): Revise the logic AVX10 version. * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AVX10_2_256_SET): Removed. (OPTION_MASK_ISA2_AVX10_2_512_SET): Ditto. (OPTION_MASK_ISA2_AVX10_2_SET): New. (OPTION_MASK_ISA2_AMX_AVX512_SET): Use AVX10.2 macro. (OPTION_MASK_ISA2_AVX10_2_UNSET): Ditto. (ix86_handle_option): Remove avx10.2-256 part. Adjust avx10.2. * common/config/i386/i386-cpuinfo.h (enum processor_features): Remove FEATURE_AVX10_2_256 and skip the value for it. Change the name from FEATURE_AVX10_2_512 to FEATURE_AVX10_2. * common/config/i386/i386-isas.h: Remove avx10.2-256/512. * config/i386/avx10_2-512bf16intrin.h: Use avx10.2 instead of avx10.2-256/512. * config/i386/avx10_2-512convertintrin.h: Ditto. * config/i386/avx10_2-512mediaintrin.h: Ditto. * config/i386/avx10_2-512minmaxintrin.h: Ditto. * config/i386/avx10_2-512satcvtintrin.h: Ditto. * config/i386/avx10_2bf16intrin.h: Ditto. * config/i386/avx10_2convertintrin.h: Ditto. * config/i386/avx10_2mediaintrin.h: Ditto. * config/i386/avx10_2minmaxintrin.h: Ditto. * config/i386/avx10_2satcvtintrin.h: Ditto. * config/i386/movrsintrin.h: Ditto. * config/i386/sm4intrin.h: Ditto. * config/i386/cpuid.h (bit_AVX10_256): Removed. (bit_AVX10_512): Ditto. * config/i386/driver-i386.cc (host_detect_local_cpu): Adjust Diamond Rapids and -march=native condition. * config/i386/i386-builtin.def (BDESC): Use AVX10.2 macro instead of AVX10.2-256/512. * config/i386/i386-c.cc (ix86_target_macros_internal): Ditto. * config/i386/i386-expand.cc (ix86_expand_branch): Use TARGET_AVX10_2 instead of specifying vector size. (ix86_prepare_fp_compare_args): Ditto. (ix86_expand_fp_compare): Ditto. (ix86_ssecom_setcc): Ditto. (ix86_expand_sse_comi): Ditto. (ix86_expand_sse_comi_round): Ditto. (ix86_check_builtin_isa_match): Ditto. * config/i386/i386.cc (ix86_fp_compare_code_to_integer): Ditto. (ix86_get_mask_mode): Ditto. * config/i386/i386.h (SSE_FLOAT_MODE_SSEMATH_OR_HFBF_P): Ditto. * config/i386/i386.md: Ditto. * config/i386/mmx.md: Ditto. * config/i386/sse.md: Ditto. * config/i386/predicates.md: Ditto. * config/i386/i386-isa.def (AVX10_2_256): Removed. (AVX10_2_512): Removed. (AVX10_2): New. * config/i386/i386-options.cc (isa2_opts): Remove avx10.2-256/512. (ix86_valid_target_attribute_inner_p): Ditto. (PTA_DIAMONDRAPIDS): Use PTA_AVX10_2. * config/i386/i386.opt: Remove avx10.2-256/512. * config/i386/i386.opt.urls: Ditto. * doc/extend.texi: Ditto. * doc/invoke.texi: Ditto. * doc/sourcebuild.texi: Ditto.
2025-03-24i386: Adjust AVX10.2 testcases optionsHaochen Jiang212-414/+397
Before we change AVX10.2 options in GCC 15, we need to adjust all related test options to -mavx10.2 to avoid breakage. Since -mavx10.2 is now 512 bit and will be the final option we will use. It will also be an one-time change for these tests on options. gcc/testsuite/ChangeLog: * g++.dg/other/i386-2.C: Use -mavx10.2. * g++.dg/other/i386-3.C: Ditto. * gcc.target/i386/avx-1.c: Ditto. * gcc.target/i386/avx10_2-512-bf16-1.c: Ditto. * gcc.target/i386/avx10_2-512-bf16-vector-cmp-1.c: Ditto. * gcc.target/i386/avx10_2-512-bf16-vector-fma-1.c: Ditto. * gcc.target/i386/avx10_2-512-bf16-vector-operations-1.c: Ditto. * gcc.target/i386/avx10_2-512-bf16-vector-smaxmin-1.c: Ditto. * gcc.target/i386/avx10_2-512-convert-1.c: Ditto. * gcc.target/i386/avx10_2-512-media-1.c: Ditto. * gcc.target/i386/avx10_2-512-minmax-1.c: Ditto. * gcc.target/i386/avx10_2-512-movrs-1.c: Ditto. * gcc.target/i386/avx10_2-512-satcvt-1.c: Ditto. * gcc.target/i386/avx10_2-512-vaddbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcmpbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvt2ph2bf8-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvt2ph2bf8s-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvt2ph2hf8-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvt2ph2hf8s-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvt2ps2phx-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtbf162ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtbf162iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtbiasph2bf8-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtbiasph2bf8s-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtbiasph2hf8-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtbiasph2hf8s-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvthf82ph-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtph2bf8-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtph2bf8s-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtph2hf8-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtph2hf8s-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtph2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtph2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtps2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtps2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttbf162ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttbf162iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2dqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2qqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2udqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2uqqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttph2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttph2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2dqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2qqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2udqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2uqqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vdivbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vdpphps-2.c: Ditto. * gcc.target/i386/avx10_2-512-vfmaddXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vfmsubXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vfnmaddXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vfnmsubXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vfpclassbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vgetexpbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vgetmantbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vmaxbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vminbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vminmaxbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vminmaxpd-2.c: Ditto. * gcc.target/i386/avx10_2-512-vminmaxph-2.c: Ditto. * gcc.target/i386/avx10_2-512-vminmaxps-2.c: Ditto. * gcc.target/i386/avx10_2-512-vmpsadbw-2.c: Ditto. * gcc.target/i386/avx10_2-512-vmulbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpbssd-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpbssds-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpbsud-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpbsuds-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpbuud-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpbuuds-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpwsud-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpwsuds-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpwusd-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpwusds-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpwuud-2.c: Ditto. * gcc.target/i386/avx10_2-512-vpdpwuuds-2.c: Ditto. * gcc.target/i386/avx10_2-512-vrcpbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vreducebf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vrndscalebf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vrsqrtbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vscalefbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vsqrtbf16-2.c: Ditto. * gcc.target/i386/avx10_2-512-vsubbf16-2.c: Ditto. * gcc.target/i386/avx10_2-bf16-1.c: Ditto. * gcc.target/i386/avx10_2-bf16-vector-cmp-1.c: Ditto. * gcc.target/i386/avx10_2-bf16-vector-fma-1.c: Ditto. * gcc.target/i386/avx10_2-bf16-vector-operations-1.c: Ditto. * gcc.target/i386/avx10_2-bf16-vector-smaxmin-1.c: Ditto. * gcc.target/i386/avx10_2-builtin-1.c: Ditto. * gcc.target/i386/avx10_2-builtin-2.c: Ditto. * gcc.target/i386/avx10_2-comibf-1.c: Ditto. * gcc.target/i386/avx10_2-comibf-2.c: Ditto. * gcc.target/i386/avx10_2-comibf-3.c: Ditto. * gcc.target/i386/avx10_2-comibf-4.c: Ditto. * gcc.target/i386/avx10_2-compare-1.c: Ditto. * gcc.target/i386/avx10_2-compare-1b.c: Ditto. * gcc.target/i386/avx10_2-convert-1.c: Ditto. * gcc.target/i386/avx10_2-media-1.c: Ditto. * gcc.target/i386/avx10_2-minmax-1.c: Ditto. * gcc.target/i386/avx10_2-movrs-1.c: Ditto. * gcc.target/i386/avx10_2-partial-bf16-vector-fast-math-1.c: Ditto. * gcc.target/i386/avx10_2-partial-bf16-vector-fma-1.c: Ditto. * gcc.target/i386/avx10_2-partial-bf16-vector-operations-1.c: Ditto. * gcc.target/i386/avx10_2-partial-bf16-vector-smaxmin-1.c: Ditto. * gcc.target/i386/avx10_2-satcvt-1.c: Ditto. * gcc.target/i386/avx10_2-vaddbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vcmpbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vcomisbf16-1.c: Ditto. * gcc.target/i386/avx10_2-vcomisbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vcvt2ph2bf8-2.c: Ditto. * gcc.target/i386/avx10_2-vcvt2ph2bf8s-2.c: Ditto. * gcc.target/i386/avx10_2-vcvt2ph2hf8-2.c: Ditto. * gcc.target/i386/avx10_2-vcvt2ph2hf8s-2.c: Ditto. * gcc.target/i386/avx10_2-vcvt2ps2phx-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtbf162ibs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtbf162iubs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtbiasph2bf8-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtbiasph2bf8s-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtbiasph2hf8-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtbiasph2hf8s-2.c: Ditto. * gcc.target/i386/avx10_2-vcvthf82ph-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtph2bf8-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtph2bf8s-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtph2hf8-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtph2hf8s-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtph2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtph2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtps2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvtps2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttbf162ibs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttbf162iubs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttpd2dqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttpd2qqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttpd2udqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttpd2uqqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttph2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttph2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttps2dqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttps2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttps2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttps2qqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttps2udqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttps2uqqs-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttsd2sis-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttsd2usis-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttss2sis-2.c: Ditto. * gcc.target/i386/avx10_2-vcvttss2usis-2.c: Ditto. * gcc.target/i386/avx10_2-vdivbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vdpphps-2.c: Ditto. * gcc.target/i386/avx10_2-vfmaddXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vfmsubXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vfnmaddXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vfnmsubXXXbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vfpclassbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vgetexpbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vgetmantbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vmaxbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vminbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vminmaxbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vminmaxpd-2.c: Ditto. * gcc.target/i386/avx10_2-vminmaxph-2.c: Ditto. * gcc.target/i386/avx10_2-vminmaxps-2.c: Ditto. * gcc.target/i386/avx10_2-vminmaxsd-2.c: Ditto. * gcc.target/i386/avx10_2-vminmaxsh-2.c: Ditto. * gcc.target/i386/avx10_2-vminmaxss-2.c: Ditto. * gcc.target/i386/avx10_2-vmovd-1.c: Ditto. * gcc.target/i386/avx10_2-vmovd-2.c: Ditto. * gcc.target/i386/avx10_2-vmovw-1.c: Ditto. * gcc.target/i386/avx10_2-vmovw-2.c: Ditto. * gcc.target/i386/avx10_2-vmpsadbw-2.c: Ditto. * gcc.target/i386/avx10_2-vmulbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpbssd-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpbssds-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpbsud-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpbsuds-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpbuud-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpbuuds-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpwsud-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpwsuds-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpwusd-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpwusds-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpwuud-2.c: Ditto. * gcc.target/i386/avx10_2-vpdpwuuds-2.c: Ditto. * gcc.target/i386/avx10_2-vrcpbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vreducebf16-2.c: Ditto. * gcc.target/i386/avx10_2-vrndscalebf16-2.c: Ditto. * gcc.target/i386/avx10_2-vrsqrtbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vscalefbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vsqrtbf16-2.c: Ditto. * gcc.target/i386/avx10_2-vsubbf16-2.c: Ditto. * gcc.target/i386/funcspec-56.inc: Ditto. * gcc.target/i386/part-vect-vec_cmpbf.c: Ditto. * gcc.target/i386/pr117495.c: Ditto. * gcc.target/i386/pr118815.c: Ditto. * gcc.target/i386/sm4-avx10_2-1.c: Ditto. * gcc.target/i386/sm4-avx10_2-512-1.c: Ditto. * gcc.target/i386/sm4key4-avx10_2-512-2.c: Ditto. * gcc.target/i386/sm4rnds4-avx10_2-512-2.c: Ditto. * gcc.target/i386/sse-12.c: Ditto. * gcc.target/i386/sse-13.c: Ditto. * gcc.target/i386/sse-14.c: Ditto. * gcc.target/i386/sse-22.c: Ditto. * gcc.target/i386/sse-23.c: Ditto. * gcc.target/i386/vnniint16-auto-vectorize-3.c: Ditto. * gcc.target/i386/vnniint16-auto-vectorize-4.c: Ditto. * gcc.target/i386/vnniint8-auto-vectorize-3.c: Ditto. * gcc.target/i386/vnniint8-auto-vectorize-4.c: Ditto. * gcc.target/i386/avx10-check.h: Remove avx10.2-512 and use avx10.2. * gcc.target/i386/sm4-check.h: Ditto. * lib/target-supports.exp: Ditto.
2025-03-24Revert "AVX10.2 ymm rounding: Support vadd{s,d,h} and vcmp{s,d,h} intrins"Haochen Jiang14-561/+69
This reverts commit e22e3af1954469c40b139b7cfa8e7708592f4bfd.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvtdq2p{s,h} and vcvtpd2p{s,h} intrins"Haochen Jiang12-322/+16
This reverts commit 85e874d19548f0dcb9a3f14f9e4b1e3411c88c4b.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvtpd2{,u}{dq,qq} intrins"Haochen Jiang12-303/+6
This reverts commit 508ac49e1a94c28346642bff512d0ed5f4f58b64.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvtph2p{s,d,sx} and ↵Haochen Jiang12-529/+9
vcvtph2{,u}{dq,qq} intrins" This reverts commit 6f2eac53b6026836f3222961c32312e02c2c7dbc.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvtph2{,u}w and vcvtps2p{d,hx} intrins"Haochen Jiang12-304/+1
This reverts commit b70bb94aca7bc10a54f744d793c32c51f91ce195.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvtps2{,u}{dq,qq} intrins"Haochen Jiang12-308/+5
This reverts commit 0f5a42d41b46b746c6f77374d76a3b918a1e2b57.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvtqq2p{s,d,h} and ↵Haochen Jiang12-569/+14
vcvttpd2{,u}{dq,qq} intrins" This reverts commit 6e231f8504874828b23bbe89f3ef4086dcc15a44.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvttph2{,u}{dq,qq,w} intrins"Haochen Jiang10-447/+5
This reverts commit 493c5096050523ebc05e5fa21612683a996b97a7.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvttps2{,u}{dq,qq} and ↵Haochen Jiang9-670/+13
vcvtu{dq,qq}2p{s,d,h} intrins" This reverts commit b2754227139512adecb6fda067632b587ff4a017.
2025-03-24Revert "AVX10.2 ymm rounding: Support vcvt{,u}w2ph and vdivp{s,d,h} intrins"Haochen Jiang10-396/+0
This reverts commit 3d1b5530ea1d23e26dc5ab70aa4a2e7b9dc19b50.
2025-03-24Revert "AVX10.2 ymm rounding: Support vfc{madd,mul}cph, vfixupimmp{s,d} intrins"Haochen Jiang11-374/+2
This reverts commit 95980b292b24110d3f1dffb81926df23c61b4fe7.
2025-03-24Revert "AVX10.2 ymm rounding: Support vfmadd{132,231,213}p{s,d,h} intrins"Haochen Jiang9-268/+1
This reverts commit 0683ca355a87fd36a2e7ae1721199204ceff4c4c.
2025-03-24Revert "AVX10.2 ymm rounding: Support vfmaddcph and ↵Haochen Jiang9-366/+2
vfmaddsub{132,231,213}p{s,d,h} intrins" This reverts commit cfbc94eaf167ae7aecd21ee6054556e1cf9d7143.
2025-03-24Revert "AVX10.2 ymm rounding: Support vfm{sub,subadd}{132,231,213}p{s,d,h} ↵Haochen Jiang9-533/+1
intrins" This reverts commit dd48acbe85ca55dd23ffafbb917ffe559d13b6a3.
2025-03-24Revert "AVX10.2 ymm rounding: Support vfmulcph and ↵Haochen Jiang8-363/+0
vfnmadd{132,231,213}p{s,d,h} intrins" This reverts commit 6f0aa7add1d9177f60016b32ca9ca8b16b173a56.
2025-03-24Revert "AVX10.2 ymm rounding: Support vfnmsub{132,231,213}p{s,d,h} intrins"Haochen Jiang9-273/+1
This reverts commit 0983d406ae2e84394b25248865f51c686b119a57.
2025-03-24Revert "AVX10.2 ymm rounding: Support vgetexpp{s,d,h} and vgetmantp{s,d,h} ↵Haochen Jiang11-474/+2
intrins" This reverts commit 8d4f542935c09f40bb7fd8fd863cc8df80cc970e.
2025-03-24Revert "AVX10.2 ymm rounding: Support v{max,min}p{s,d,h} intrins"Haochen Jiang8-470/+0
This reverts commit cc8a7596477e9d6ac972aadabbb2fd88baa1abf4.
2025-03-24Revert "AVX10.2 ymm rounding: Support vmulp{s,d,h} and vrangep{s,d} intrins"Haochen Jiang10-410/+0
This reverts commit 90cc5b0c4609a9fb3257d2cce7b7abc896c6faab.
2025-03-24Revert "AVX10.2 ymm rounding: Support vreducep{s,d,h} and vrndscalep{s,d,h} ↵Haochen Jiang9-479/+2
intrins" This reverts commit 9afa5081212e1fc3cb2c4efc9b4f421eecf68810.
2025-03-24Revert "AVX10.2 ymm rounding: Support vscalefp{s,d,h} intrins"Haochen Jiang9-238/+1
This reverts commit 1f86cf06c7897f6ab467443b5fe8789cc95fe0c4.
2025-03-24Revert "AVX10.2 ymm rounding: Support vsqrtp{s,d,h} and vsubp{s,d,h} intrins"Haochen Jiang8-447/+0
This reverts commit 7f62e7104ebc11c4570745972a023579922ef265.
2025-03-24i386: Remove 256 bit rounding for AVX10.2 saturation convert instructionsHaochen Jiang24-1374/+25
Since we will support 512 bit on both P-core and E-core, 256 bit rounding is not that useful because we currently have rounding feature directly on E-core now and no need to use 256-bit rounding as somehow a workaround. This patch will remove 256 bit rounding in AVX10.2 satcvt intrins. gcc/ChangeLog: * config/i386/avx10_2satcvtintrin.h: Remove rounding intrins. Use non-round intrins. * config/i386/i386-builtin.def (BDESC): Ditto. gcc/testsuite/ChangeLog: * gcc.target/i386/avx10_2-512-vcvtph2ibs-2.c: Adjust condition for rounding test. * gcc.target/i386/avx10_2-512-vcvtph2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtps2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvtps2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2dqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2qqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2udqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttpd2uqqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttph2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttph2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2dqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2ibs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2iubs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2qqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2udqs-2.c: Ditto. * gcc.target/i386/avx10_2-512-vcvttps2uqqs-2.c: Ditto. * gcc.target/i386/avx-1.c: Remove rounding tests. * gcc.target/i386/avx10_2-satcvt-1.c: Ditto. * gcc.target/i386/sse-13.c: Ditto. * gcc.target/i386/sse-14.c: Ditto. * gcc.target/i386/sse-22.c: Ditto. * gcc.target/i386/sse-23.c: Ditto.
2025-03-24i386: Remove 256 bit rounding for AVX10.2 minmax and convert instructionsHaochen Jiang12-412/+98
Since we will support 512 bit on both P-core and E-core, 256 bit rounding is not that useful because we currently have rounding feature directly on E-core now and no need to use 256-bit rounding as somehow a workaround. This patch will remove those in AVX10.2 minmax and convert intrins. gcc/ChangeLog: * config/i386/avx10_2convertintrin.h: Remove rounding intrins. Use non-round builtins. * config/i386/avx10_2minmaxintrin.h: Ditto. * config/i386/i386-builtin.def (BDESC): Ditto. * config/i386/i386-builtin-types.def: Remove unused type. * config/i386/i386-expand.cc (ix86_expand_args_builtin): Ditto. (ix86_expand_round_builtin): Ditto. gcc/testsuite/ChangeLog: * gcc.target/i386/avx-1.c: Remove rounding tests. * gcc.target/i386/avx10_2-convert-1.c: Ditto. * gcc.target/i386/avx10_2-minmax-1.c: Ditto. * gcc.target/i386/sse-13.c: Ditto. * gcc.target/i386/sse-14.c: Ditto. * gcc.target/i386/sse-22.c: Ditto. * gcc.target/i386/sse-23.c: Ditto.
2025-03-24Daily bump.GCC Administrator5-1/+122
2025-03-24c++/modules: Fix explicit instantiations and gnu_inlines [PR119154]Nathaniel Shead15-23/+293
My change in r15-8012 for PR c++/119154 exposed a bug with explicit instantation declarations. The change cleared DECL_INTERFACE_KNOWN for all vague-linkage entities, including explicit instantiations. When we then perform lazy loading at EOF (due to processing deferred function bodies), expand_or_defer_fn ends up calling import_export_decl which will error because DECL_INTERFACE_KNOWN is still unset but no definition is available in the file, violating some assertions. It turns out that for function templates marked inline we would not respect an 'extern template' imported in general, either; this patch fixes both of these issues by always treating explicit instantiations as external, and so marking DECL_INTERFACE_KNOWN eagerly. For an explicit instantiation declaration we don't want to emit the body of the function as it must be emitted in a different TU anyway. And for explicit instantiation definitions we similarly know that it will have been emitted in the interface TU we streamed it in from, so there's no need to emit it. The same error can happen with lazy-loaded gnu_inlines at EOF; in some cases they'll be marked DECL_COMDAT and pass through the vague_linkage_p check anyway. This patch reworks the handling of gnu_inlines to ensure that both DECL_INTERFACE_KNOWN is always correctly set and that importing a gnu_inline function over the top of an existing forward declaration works correctly. The other case that duplicate_decls handles (importing a regular definition over the top of a gnu_inline function) doesn't seem like something we need to handle specially in modules; we'll just use the existing gnu_inline function and rely on the guarantee that there is a single non-inline function definition provided elsewhere. PR c++/119154 gcc/cp/ChangeLog: * decl2.cc (vague_linkage_p): Revert gnu_linkage handling. * module.cc (importer_interface): New enumeration. (get_importer_interface): New function. (trees_out::core_bools): Use it to determine interface. (trees_in::is_matching_decl): Propagate gnu_inline handling onto existing forward declarations. (trees_in::read_var_def): Also note explicit instantiation definitions of variable templates to be emitted. gcc/testsuite/ChangeLog: * g++.dg/modules/pr119154_a.C: Move to... * g++.dg/modules/gnu-inline-1_a.C: ...here, and add decl. * g++.dg/modules/pr119154_b.C: Move to... * g++.dg/modules/gnu-inline-1_b.C: here, and add check. * g++.dg/modules/gnu-inline-1_c.C: New test. * g++.dg/modules/gnu-inline-1_d.C: New test. * g++.dg/modules/gnu-inline-2_a.C: New test. * g++.dg/modules/gnu-inline-2_b.C: New test. * g++.dg/modules/extern-tpl-3_a.C: New test. * g++.dg/modules/extern-tpl-3_b.C: New test. * g++.dg/modules/extern-tpl-4_a.H: New test. * g++.dg/modules/extern-tpl-4_b.C: New test. * g++.dg/modules/extern-tpl-4_c.C: New test. Signed-off-by: Nathaniel Shead <nathanieloshead@gmail.com> Reviewed-by: Jason Merrill <jason@redhat.com>
2025-03-23Doc: Rearrange remaining top-level sections in extend.texi [PR42270]Sandra Loosemore1-1162/+1162
This is part of an incremental effort to make the chapter on GCC extensions better organized by grouping/rearranging sections by topic. gcc/ChangeLog PR other/42270 * doc/extend.texi (Nonlocal Gotos): Group with other built-ins sections. (Constructing Calls): Likewise. (Pragmas): Move earlier in the section, before the built-ins docs. (Thread-Local): Likewise. (OpenMP): Likewise. (OpenACC): Likewise.
2025-03-23Doc: Add "Syntax Extensions" and "Semantic Extensions" sectioning to ↵Sandra Loosemore1-1137/+1160
extend.texi [PR42270] This is part of an incremental effort to make the chapter on GCC extensions better organized by grouping/rearranging sections by topic. gcc/ChangeLog PR other/42270 * doc/extend.texi (Syntax Extensions): New section. (Statement Exprs): Make it a subsection of the above. (Local Labels): Likewise. (Labels as Values): Likewise. (Nested Functions): Likewise. (Typeof): Likewise. (Offsetof): Likewise. (Alignment): Likewise. (Incomplete Enums): Likewise. (Variadic Macros): Likewise. (Conditionals): Likewise. (Case Ranges): Likewise. (Mixed Labels and Declarations): Likewise. (C++ Comments): Likewise. (Escaped Newlines): Likewise. (Hex Floats): Likewise. (Binary constants): Likewise. (Dollar Signs): Likewise. (Character Escapes): Likewise. (Alternate Keywords): Likewise. (Function Names): Likewise. (Semantic Extensions): New section. (Function Prototypes): Make it a subsection of the above. (Pointer Arith): Likewise. (Variadic Pointer Args): Likewise. (Pointers to Arrays): Likewise. (Const and Volatile Functions): Likewise.
2025-03-23Doc: Add "Aggregate Types" sectioning to extend.texi [PR42270]Sandra Loosemore1-596/+606
This is part of an incremental effort to make the chapter on GCC extensions better organized by grouping/rearranging sections by topic. gcc/ChangeLog PR other/42270 * doc/extend.texi (Aggregate Types): New section. (Variable Length): Make it a subsection of the above. (Zero Length): Likewise. (Empty Structures): Likewise. (Flexible Array Members in Unions): Likewise. (Flexible Array Members alone in Structures): Likewise. (Unnamed Fields): Likewise. (Cast to Union): Likewise. (Subscripting): Likewise. (Initializers): Likewise. (Compound Literals): Likewise. (Designated Inits): Likewise.
2025-03-23Doc: Add "Additional Numeric Types" sectioning to extend.texi [PR42270]Sandra Loosemore1-41/+53
This is part of an incremental effort to make the chapter on GCC extensions better organized by grouping/rearranging sections by topic. gcc/ChangeLog PR other/42270 * doc/extend.texi (Additional Numeric Types): New section. (__int128): Make it a subsection of the above. (Long Long): Likewise. (Complex): Likewise. (Floating Types): Likewise. (Half-Precision): Likewise. (Decimal Float): Likewise. (Fixed-Point): Likewise.
2025-03-23d: Fix ICE type variant differs by TYPE_PACKED [PR117621]Iain Buclaw2-1/+12
Introduced by r13-1104-gf4c3ce32fa54c1, which had an accidental self assignment of TYPE_PACKED when it should have been assigned to the type's variants. PR d/117621 gcc/d/ChangeLog: * types.cc (finish_aggregate_type): Propagate TYPE_PACKED to variants. gcc/testsuite/ChangeLog: * gdc.dg/pr117621.d: New test.
2025-03-23AVR: Add AVR-SD devices.Georg-Johann Lay2-2/+8
gcc/ * config/avr/avr-mcus.def: Add AVR32SD20, AVR32SD28, AVR32SD32, AVR64SD28, AVR64SD32, AVR64SD48. * doc/avr-mmcu.texi: Rebuild.
2025-03-23AVR: Clarify some optimization options.Georg-Johann Lay1-1/+4
gcc/ * doc/invoke.texi (AVR Optimization Options) <-maccumulate-args>: Refer to -fdefer-pop. <-muse-nonzero-bits>: Re-formulate what the option does.
2025-03-23Daily bump.GCC Administrator5-1/+80
2025-03-22AVR: Use "avr-peep2-after-fuse-move" for the 2nd run of peephole2.Georg-Johann Lay1-0/+1
This patch uses a name for the dump file that makes it clear where in the pass chain the 2nd run of peephole2 is located. gcc/ * config/avr/avr.cc (avr_option_override): Use "avr-peep2-after-fuse-move" as dump name instead of "peephole2".
2025-03-22avr.opt.urls += -muse-nonzero-bitsGeorg-Johann Lay1-0/+3
gcc/ * config/avr/avr.opt.urls: Add -muse-nonzero-bits.
2025-03-22AVR: target/119421 Better optimize some bit operations.Georg-Johann Lay9-2/+719
There are occasions where knowledge about nonzero bits makes some optimizations possible. For example, Rd |= Rn << Off can be implemented as SBRC Rn, 0 ORI Rd, 1 << Off when Rn in { 0, 1 }, i.e. nonzero_bits (Rn) == 1. This patch adds some patterns that exploit nonzero_bits() in some combiner patterns. As insn conditions are not supposed to contain nonzero_bits(), the patch splits such insns right after pass insn combine. PR target/119421 gcc/ * config/avr/avr.opt (-muse-nonzero-bits): New option. * config/avr/avr-protos.h (avr_nonzero_bits_lsr_operands_p): New. (make_avr_pass_split_nzb): New. * config/avr/avr.cc (avr_nonzero_bits_lsr_operands_p): New function. (avr_rtx_costs_1): Return costs for the new insns. * config/avr/avr.md (nzb): New insn attribute. (*nzb=1.<code>...): New insns to better support some bit operations for <code> in AND, IOR, XOR. * config/avr/avr-passes.def (avr_pass_split_nzb): Insert pass atfer combine. * config/avr/avr-passes.cc (avr_pass_data_split_nzb). New pass data. (avr_pass_split_nzb): New pass. (make_avr_pass_split_nzb): New function. * common/config/avr/avr-common.cc (avr_option_optimization_table): Enable -muse-nonzero-bits for -O2 and higher. * doc/invoke.texi (AVR Options): Document -muse-nonzero-bits. gcc/testsuite/ * gcc.target/avr/torture/pr119421-sreg.c: New test.
2025-03-22AVR: Add attribute "used" for code in .initN and .initN sections.Georg-Johann Lay1-11/+34
Code in .initN and .initN sections is never called since these sections are special and part of the startup resp. shutdown code. This patch adds attribute "used" so they won't be optimized out. gcc/ * config/avr/avr.cc (avr_attrs_section_name): New function. (avr_insert_attributes): Add "used" attribute to functions in .initN and .finiN.
generated by cgit v1.1 at 2025-09-23 10:13:47 +0000