diff options
Diffstat (limited to 'src/common/x64/cpu_detect.cpp')
| -rw-r--r-- | src/common/x64/cpu_detect.cpp | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/common/x64/cpu_detect.cpp b/src/common/x64/cpu_detect.cpp index 4cc42ccbd5..d613954eb5 100644 --- a/src/common/x64/cpu_detect.cpp +++ b/src/common/x64/cpu_detect.cpp @@ -106,8 +106,6 @@ static CPUCaps Detect() { // Detect family and other miscellaneous features if (max_std_fn >= 1) { __cpuid(cpu_id, 0x00000001); - caps.sse = Common::Bit<25>(cpu_id[3]); - caps.sse2 = Common::Bit<26>(cpu_id[3]); caps.sse3 = Common::Bit<0>(cpu_id[2]); caps.pclmulqdq = Common::Bit<1>(cpu_id[2]); caps.ssse3 = Common::Bit<9>(cpu_id[2]); @@ -150,9 +148,6 @@ static CPUCaps Detect() { caps.waitpkg = Common::Bit<5>(cpu_id[2]); caps.gfni = Common::Bit<8>(cpu_id[2]); - - __cpuidex(cpu_id, 0x00000007, 0x00000001); - caps.avx_vnni = caps.avx && Common::Bit<4>(cpu_id[0]); } } @@ -170,7 +165,6 @@ static CPUCaps Detect() { // Check for more features __cpuid(cpu_id, 0x80000001); caps.lzcnt = Common::Bit<5>(cpu_id[2]); - caps.fma4 = Common::Bit<16>(cpu_id[2]); caps.monitorx = Common::Bit<29>(cpu_id[2]); } |