diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86.td | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86.td b/llvm/lib/Target/X86/X86.td index 6141df7a0f0..6e9f1d5c309 100644 --- a/llvm/lib/Target/X86/X86.td +++ b/llvm/lib/Target/X86/X86.td @@ -334,6 +334,10 @@ def FeatureHasFastGather : SubtargetFeature<"fast-gather", "HasFastGather", "true", "Indicates if gather is reasonably fast.">; +def FeaturePrefer256Bit + : SubtargetFeature<"prefer-256-bit", "Prefer256Bit", "true", + "Prefer 256-bit AVX instructions">; + //===----------------------------------------------------------------------===// // Register File Description //===----------------------------------------------------------------------===// |
