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| author | Haochen Jiang <haochen.jiang@intel.com> | 2025-03-28 16:16:27 +0800 |
|---|---|---|
| committer | Haochen Jiang <haochen.jiang@intel.com> | 2025-04-08 10:29:55 +0800 |
| commit | 2b809d6f4fb62aeccf482a889bc2775e5d94ef80 (patch) | |
| tree | a35fccf60d3b5ecfe0f9ffbd682fc012407950b0 /gcc | |
| parent | 196b45caca0aae57a95bffcdd5c188994317de08 (diff) | |
| download | gcc-2b809d6f4fb62aeccf482a889bc2775e5d94ef80.zip gcc-2b809d6f4fb62aeccf482a889bc2775e5d94ef80.tar.gz gcc-2b809d6f4fb62aeccf482a889bc2775e5d94ef80.tar.bz2 | |
i386: Add PTA_AVX10_1_256 to PTA_DIAMONDRAPIDS
For -march= handling, PTA_AVX10_1 will not imply PTA_AVX10_1_256,
resulting in TARGET_AVX10_1 becoming true while TARGET_AVX10_1_256
false. Since we will check TARGET_AVX10_1_256 in GCC 15 for AVX512
feature enabling for AVX10, -march=diamondrapids will not enable
512 bit register and x/ymm16+.
Since AVX10 will get a further clean up in GCC 16 and will help
PTA_DIAMONDRAPIDS reusing PTA_GRANITERAPIDS_D, the imply would become
obvious again, I plan not to add the testcase but just to fix the issue
in GCC 15.
gcc/ChangeLog:
* config/i386/i386.h (PTA_DIAMONDRAPIDS): Add PTA_AVX10_1_256.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/i386/i386.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 13da3d8..8507243 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -2449,11 +2449,11 @@ constexpr wide_int_bitmask PTA_DIAMONDRAPIDS = PTA_SKYLAKE | PTA_PKU | PTA_SHA | PTA_WBNOINVD | PTA_CLWB | PTA_MOVDIRI | PTA_MOVDIR64B | PTA_ENQCMD | PTA_CLDEMOTE | PTA_PTWRITE | PTA_WAITPKG | PTA_SERIALIZE | PTA_TSXLDTRK | PTA_AMX_TILE | PTA_AMX_INT8 | PTA_AMX_BF16 | PTA_UINTR | PTA_AVXVNNI - | PTA_AMX_FP16 | PTA_PREFETCHI | PTA_AMX_COMPLEX | PTA_AVX10_1 - | PTA_AVXIFMA | PTA_AVXNECONVERT | PTA_AVXVNNIINT16 | PTA_AVXVNNIINT8 - | PTA_CMPCCXADD | PTA_SHA512 | PTA_SM3 | PTA_SM4 | PTA_AVX10_2 - | PTA_APX_F | PTA_AMX_AVX512 | PTA_AMX_FP8 | PTA_AMX_TF32 | PTA_AMX_TRANSPOSE - | PTA_MOVRS | PTA_AMX_MOVRS | PTA_USER_MSR; + | PTA_AMX_FP16 | PTA_PREFETCHI | PTA_AMX_COMPLEX | PTA_AVX10_1_256 + | PTA_AVX10_1 | PTA_AVXIFMA | PTA_AVXNECONVERT | PTA_AVXVNNIINT16 + | PTA_AVXVNNIINT8 | PTA_CMPCCXADD | PTA_SHA512 | PTA_SM3 | PTA_SM4 + | PTA_AVX10_2 | PTA_APX_F | PTA_AMX_AVX512 | PTA_AMX_FP8 | PTA_AMX_TF32 + | PTA_AMX_TRANSPOSE | PTA_MOVRS | PTA_AMX_MOVRS | PTA_USER_MSR; constexpr wide_int_bitmask PTA_BDVER1 = PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3 | PTA_SSE4A | PTA_CX16 | PTA_ABM | PTA_SSSE3 |