diff options
Diffstat (limited to 'contrib/llvm/lib/Target/X86')
| -rw-r--r-- | contrib/llvm/lib/Target/X86/X86ISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86ISelLowering.cpp b/contrib/llvm/lib/Target/X86/X86ISelLowering.cpp index 25288a7..66b12d3 100644 --- a/contrib/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/contrib/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -26159,6 +26159,8 @@ static SDValue detectAVGPattern(SDValue In, EVT VT, SelectionDAG &DAG, if (InScalarVT.getSizeInBits() <= ScalarVT.getSizeInBits()) return SDValue(); + if (!Subtarget->hasSSE2()) + return SDValue(); if (Subtarget->hasAVX512()) { if (VT.getSizeInBits() > 512) return SDValue(); |
