[AVX512] adding AVXVBMI feature flag

michaelz-eng · michaelz-eng · commit 9c47e0681c66 · 2016-01-18T11:12:47.000Z
Fixing wrong typo (avx515) → (avx512) Review over the shoulder by asaf . Differential Revision: http://reviews.llvm.org/D16190 llvm-svn: 258041
diff --git a/llvm/lib/Support/Host.cpp b/llvm/lib/Support/Host.cpp
@@ -823,7 +823,7 @@ bool sys::getHostCPUFeatures(StringMap<bool> &Features) {
   Features["avx512cd"] = HasLeaf7 && ((EBX >> 28) & 1) && HasAVX512Save;
   Features["avx512bw"] = HasLeaf7 && ((EBX >> 30) & 1) && HasAVX512Save;
   Features["avx512vl"] = HasLeaf7 && ((EBX >> 31) & 1) && HasAVX512Save;
-  Features["avx515vbmi"] = HasLeaf7 && ((ECX >> 1) & 1) && HasAVX512Save;
+  Features["avx512vbmi"] = HasLeaf7 && ((ECX >> 1) & 1) && HasAVX512Save;
 
   bool HasLeafD = MaxLevel >= 0xd &&
     !GetX86CpuIDAndInfoEx(0xd, 0x1, &EAX, &EBX, &ECX, &EDX);
