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| author | liuhongt <hongtao.liu@intel.com> | 2024-07-04 13:57:32 +0800 |
|---|---|---|
| committer | liuhongt <hongtao.liu@intel.com> | 2024-07-04 14:46:47 +0800 |
| commit | 699087a16591adfdf21228876b6c48dbcd353faa (patch) | |
| tree | df5ac837c3dcff6f7646752a06d76fe27b4240bf | |
| parent | 727f8b142b7d5442af6c2e903293abc367a8de5f (diff) | |
| download | gcc-699087a16591adfdf21228876b6c48dbcd353faa.zip gcc-699087a16591adfdf21228876b6c48dbcd353faa.tar.gz gcc-699087a16591adfdf21228876b6c48dbcd353faa.tar.bz2 | |
Use __builtin_cpu_support instead of __get_cpuid_count.
gcc/testsuite/ChangeLog:
PR target/115748
* gcc.target/i386/avx512-check.h: Use __builtin_cpu_support
instead of __get_cpuid_count.
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/avx512-check.h | 46 |
1 files changed, 20 insertions, 26 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512-check.h b/gcc/testsuite/gcc.target/i386/avx512-check.h index 71858a3..8ec1a7cc 100644 --- a/gcc/testsuite/gcc.target/i386/avx512-check.h +++ b/gcc/testsuite/gcc.target/i386/avx512-check.h @@ -38,69 +38,63 @@ __attribute__((noipa,target("no-avx"))) int avx512_runtime_support_p () { - unsigned int eax, ebx, ecx, edx; - - if (!__get_cpuid_count (7, 0, &eax, &ebx, &ecx, &edx)) - return 0; - /* Run AVX512 test only if host has ISA support. */ - if (check_osxsave () - && (ebx & bit_AVX512F) + if (__builtin_cpu_supports ("avx512f") #ifdef AVX512VL - && (ebx & bit_AVX512VL) + && __builtin_cpu_supports ("avx512vl") #endif #ifdef AVX512ER - && (ebx & bit_AVX512ER) + && __builtin_cpu_supports ("avx512er") #endif #ifdef AVX512CD - && (ebx & bit_AVX512CD) + && __builtin_cpu_supports ("avx512cd") #endif #ifdef AVX512DQ - && (ebx & bit_AVX512DQ) + && __builtin_cpu_supports ("avx512dq") #endif #ifdef AVX512BW - && (ebx & bit_AVX512BW) + && __builtin_cpu_supports ("avx512bw") #endif #ifdef AVX512IFMA - && (ebx & bit_AVX512IFMA) + && __builtin_cpu_supports ("avx512ifma") #endif #ifdef AVX512VBMI - && (ecx & bit_AVX512VBMI) + && __builtin_cpu_supports ("avx512vbmi") #endif #ifdef AVX5124FMAPS - && (edx & bit_AVX5124FMAPS) + && __builtin_cpu_supports ("avx5124fmaps") #endif #ifdef AVX5124VNNIW - && (edx & bit_AVX5124VNNIW) + && __builtin_cpu_supports ("avx5124vnniw") #endif #ifdef AVX512VPOPCNTDQ - && (ecx & bit_AVX512VPOPCNTDQ) + && __builtin_cpu_supports ("avx512vpopcntdq") #endif #ifdef AVX512BITALG - && (ecx & bit_AVX512BITALG) + && __builtin_cpu_supports ("avx512bitalg") #endif #ifdef GFNI - && (ecx & bit_GFNI) + && __builtin_cpu_supports ("gfni") #endif #ifdef AVX512VBMI2 - && (ecx & bit_AVX512VBMI2) + && __builtin_cpu_supports ("avx512vbmi2") #endif #ifdef AVX512VNNI - && (ecx & bit_AVX512VNNI) + && __builtin_cpu_supports ("avx512vnni") #endif #ifdef AVX512FP16 - && (edx & bit_AVX512FP16) + && __builtin_cpu_supports ("avx512fp16") #endif #ifdef VAES - && (ecx & bit_VAES) + && __builtin_cpu_supports ("vaes") #endif #ifdef VPCLMULQDQ - && (ecx & bit_VPCLMULQDQ) + && __builtin_cpu_supports ("vpclmulqdq") #endif #ifdef AVX512VP2INTERSECT - && (edx & bit_AVX512VP2INTERSECT) + && __builtin_cpu_supports ("avx512vp2intersect") #endif - && avx512f_os_support ()) + ) { return 1; } |