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| author | Ian Lance Taylor <iant@golang.org> | 2020-12-07 10:45:52 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2020-12-07 10:45:52 -0800 |
| commit | 45c32be1f96ace25b66c34a84818dc5e07e9d516 (patch) | |
| tree | 2a6658e3df17c11dd8d74d9c7403c9bc69678010 /gcc/common | |
| parent | 945ae3ab27757d3261d99446f96105c5ebe70247 (diff) | |
| parent | b737b70fad398728f6006e8397d1bb31ccea4ce7 (diff) | |
| download | gcc-45c32be1f96ace25b66c34a84818dc5e07e9d516.zip gcc-45c32be1f96ace25b66c34a84818dc5e07e9d516.tar.gz gcc-45c32be1f96ace25b66c34a84818dc5e07e9d516.tar.bz2 | |
Merge from trunk revision b737b70fad398728f6006e8397d1bb31ccea4ce7.
Diffstat (limited to 'gcc/common')
| -rw-r--r-- | gcc/common/config/i386/cpuinfo.h | 17 | ||||
| -rw-r--r-- | gcc/common/config/i386/i386-common.c | 16 | ||||
| -rw-r--r-- | gcc/common/config/i386/i386-cpuinfo.h | 2 |
3 files changed, 34 insertions, 1 deletions
diff --git a/gcc/common/config/i386/cpuinfo.h b/gcc/common/config/i386/cpuinfo.h index 41728a2..4f1ab63 100644 --- a/gcc/common/config/i386/cpuinfo.h +++ b/gcc/common/config/i386/cpuinfo.h @@ -241,6 +241,23 @@ get_amd_cpu (struct __processor_model *cpu_model, cpu_model->__cpu_subtype = AMDFAM17H_ZNVER1; } break; + case 0x19: + cpu_model->__cpu_type = AMDFAM19H; + /* AMD family 19h version 1. */ + if (model <= 0x0f) + { + cpu = "znver3"; + CHECK___builtin_cpu_is ("znver3"); + cpu_model->__cpu_subtype = AMDFAM19H_ZNVER3; + } + else if (has_cpu_feature (cpu_model, cpu_features2, + FEATURE_VAES)) + { + cpu = "znver3"; + CHECK___builtin_cpu_is ("znver3"); + cpu_model->__cpu_subtype = AMDFAM19H_ZNVER3; + } + break; default: break; } diff --git a/gcc/common/config/i386/i386-common.c b/gcc/common/config/i386/i386-common.c index 8f809c1..2a1d31f 100644 --- a/gcc/common/config/i386/i386-common.c +++ b/gcc/common/config/i386/i386-common.c @@ -1762,7 +1762,8 @@ const char *const processor_names[] = "btver1", "btver2", "znver1", - "znver2" + "znver2", + "znver3" }; /* Guarantee that the array is aligned with enum processor_type. */ @@ -2004,6 +2005,17 @@ const pta processor_alias_table[] = | PTA_SHA | PTA_LZCNT | PTA_POPCNT | PTA_CLWB | PTA_RDPID | PTA_WBNOINVD, M_CPU_SUBTYPE (AMDFAM17H_ZNVER2), P_PROC_AVX2}, + {"znver3", PROCESSOR_ZNVER3, CPU_ZNVER3, + PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3 + | PTA_SSE4A | PTA_CX16 | PTA_ABM | PTA_SSSE3 | PTA_SSE4_1 + | PTA_SSE4_2 | PTA_AES | PTA_PCLMUL | PTA_AVX | PTA_AVX2 + | PTA_BMI | PTA_BMI2 | PTA_F16C | PTA_FMA | PTA_PRFCHW + | PTA_FXSR | PTA_XSAVE | PTA_XSAVEOPT | PTA_FSGSBASE + | PTA_RDRND | PTA_MOVBE | PTA_MWAITX | PTA_ADX | PTA_RDSEED + | PTA_CLZERO | PTA_CLFLUSHOPT | PTA_XSAVEC | PTA_XSAVES + | PTA_SHA | PTA_LZCNT | PTA_POPCNT | PTA_CLWB | PTA_RDPID + | PTA_WBNOINVD | PTA_VAES | PTA_VPCLMULQDQ | PTA_PKU, + M_CPU_SUBTYPE (AMDFAM19H_ZNVER3), P_PROC_AVX2}, {"btver1", PROCESSOR_BTVER1, CPU_GENERIC, PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3 | PTA_SSSE3 | PTA_SSE4A | PTA_ABM | PTA_CX16 | PTA_PRFCHW @@ -2030,6 +2042,8 @@ const pta processor_alias_table[] = M_CPU_TYPE (AMDFAM15H), P_NONE}, {"amdfam17h", PROCESSOR_GENERIC, CPU_GENERIC, 0, M_CPU_TYPE (AMDFAM17H), P_NONE}, + {"amdfam19h", PROCESSOR_GENERIC, CPU_GENERIC, 0, + M_CPU_TYPE (AMDFAM19H), P_NONE}, {"shanghai", PROCESSOR_GENERIC, CPU_GENERIC, 0, M_CPU_TYPE (AMDFAM10H_SHANGHAI), P_NONE}, {"istanbul", PROCESSOR_GENERIC, CPU_GENERIC, 0, diff --git a/gcc/common/config/i386/i386-cpuinfo.h b/gcc/common/config/i386/i386-cpuinfo.h index af02be5..849e95a 100644 --- a/gcc/common/config/i386/i386-cpuinfo.h +++ b/gcc/common/config/i386/i386-cpuinfo.h @@ -55,6 +55,7 @@ enum processor_types INTEL_GOLDMONT, INTEL_GOLDMONT_PLUS, INTEL_TREMONT, + AMDFAM19H, CPU_TYPE_MAX, BUILTIN_CPU_TYPE_MAX = CPU_TYPE_MAX }; @@ -86,6 +87,7 @@ enum processor_subtypes INTEL_COREI7_COOPERLAKE, INTEL_COREI7_SAPPHIRERAPIDS, INTEL_COREI7_ALDERLAKE, + AMDFAM19H_ZNVER3, CPU_SUBTYPE_MAX }; |