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| author | Cui,Lili <lili.cui@intel.com> | 2022-09-29 14:28:06 +0800 |
|---|---|---|
| committer | Cui,Lili <lili.cui@intel.com> | 2022-10-12 17:31:23 +0800 |
| commit | 11c72f20d4d7ba1862a257cef05dc3a5e84a276d (patch) | |
| tree | b99176b92bcf815c268d9d52ea75b748d3d50eaa /gcc/config | |
| parent | 80077aea452dcb9df2fc4274c7c45cca16076311 (diff) | |
| download | gcc-11c72f20d4d7ba1862a257cef05dc3a5e84a276d.zip gcc-11c72f20d4d7ba1862a257cef05dc3a5e84a276d.tar.gz gcc-11c72f20d4d7ba1862a257cef05dc3a5e84a276d.tar.bz2 | |
Remove AVX512_VP2INTERSECT from PTA_SAPPHIRERAPIDS
gcc/ChangeLog:
* config/i386/driver-i386.cc (host_detect_local_cpu):
Move sapphirerapids out of AVX512_VP2INTERSECT.
* config/i386/i386.h: Remove AVX512_VP2INTERSECT from PTA_SAPPHIRERAPIDS
* doc/invoke.texi: Remove AVX512_VP2INTERSECT from SAPPHIRERAPIDS
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/i386/driver-i386.cc | 13 | ||||
| -rw-r--r-- | gcc/config/i386/i386.h | 7 |
2 files changed, 8 insertions, 12 deletions
diff --git a/gcc/config/i386/driver-i386.cc b/gcc/config/i386/driver-i386.cc index 3c702fd..ef56704 100644 --- a/gcc/config/i386/driver-i386.cc +++ b/gcc/config/i386/driver-i386.cc @@ -589,15 +589,12 @@ const char *host_detect_local_cpu (int argc, const char **argv) /* This is unknown family 0x6 CPU. */ if (has_feature (FEATURE_AVX)) { + /* Assume Tiger Lake */ if (has_feature (FEATURE_AVX512VP2INTERSECT)) - { - if (has_feature (FEATURE_TSXLDTRK)) - /* Assume Sapphire Rapids. */ - cpu = "sapphirerapids"; - else - /* Assume Tiger Lake */ - cpu = "tigerlake"; - } + cpu = "tigerlake"; + /* Assume Sapphire Rapids. */ + else if (has_feature (FEATURE_TSXLDTRK)) + cpu = "sapphirerapids"; /* Assume Cooper Lake */ else if (has_feature (FEATURE_AVX512BF16)) cpu = "cooperlake"; diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 900a3bc..372a2cf 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -2326,10 +2326,9 @@ constexpr wide_int_bitmask PTA_ICELAKE_SERVER = PTA_ICELAKE_CLIENT constexpr wide_int_bitmask PTA_TIGERLAKE = PTA_ICELAKE_CLIENT | PTA_MOVDIRI | PTA_MOVDIR64B | PTA_CLWB | PTA_AVX512VP2INTERSECT | PTA_KL | PTA_WIDEKL; constexpr wide_int_bitmask PTA_SAPPHIRERAPIDS = PTA_ICELAKE_SERVER | PTA_MOVDIRI - | PTA_MOVDIR64B | PTA_AVX512VP2INTERSECT | 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_AVX512FP16 - | PTA_AVX512BF16; + | 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_AVX512FP16 | PTA_AVX512BF16; constexpr wide_int_bitmask PTA_KNL = PTA_BROADWELL | PTA_AVX512PF | PTA_AVX512ER | PTA_AVX512F | PTA_AVX512CD | PTA_PREFETCHWT1; constexpr wide_int_bitmask PTA_BONNELL = PTA_CORE2 | PTA_MOVBE; |