diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86Subtarget.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86Subtarget.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp index c251984dcc0..b72cae6a6f6 100644 --- a/llvm/lib/Target/X86/X86Subtarget.cpp +++ b/llvm/lib/Target/X86/X86Subtarget.cpp @@ -256,7 +256,8 @@ void X86Subtarget::AutoDetectSubtargetFeatures() { if ((ECX >> 9) & 1) X86SSELevel = SSSE3; if ((ECX >> 19) & 1) X86SSELevel = SSE41; if ((ECX >> 20) & 1) X86SSELevel = SSE42; - if ((ECX >> 28) & 1) { HasAVX = true; X86SSELevel = NoMMXSSE; } + // FIXME: AVX codegen support is not ready. + //if ((ECX >> 28) & 1) { HasAVX = true; X86SSELevel = NoMMXSSE; } bool IsIntel = memcmp(text.c, "GenuineIntel", 12) == 0; bool IsAMD = !IsIntel && memcmp(text.c, "AuthenticAMD", 12) == 0; |
