diff options
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 82f9fa7a5e8..2cb41c9d3cc 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -25736,10 +25736,7 @@ static SDValue PerformSExtCombine(SDNode *N, SelectionDAG &DAG, } } - if (!Subtarget->hasFp256()) - return SDValue(); - - if (VT.isVector() && VT.getSizeInBits() == 256) + if (Subtarget->hasAVX() && VT.isVector() && VT.getSizeInBits() == 256) if (SDValue R = WidenMaskArithmetic(N, DAG, DCI, Subtarget)) return R; |
