diff options
Diffstat (limited to 'llvm/lib/Target/X86')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index a664cb10504..5c2b1344e4f 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -31054,8 +31054,7 @@ static SDValue combineShiftLeft(SDNode *N, SelectionDAG &DAG) { N0.getOperand(1).getOpcode() == ISD::Constant) { SDValue N00 = N0.getOperand(0); APInt Mask = cast<ConstantSDNode>(N0.getOperand(1))->getAPIntValue(); - const APInt &ShAmt = N1C->getAPIntValue(); - Mask = Mask.shl(ShAmt); + Mask <<= N1C->getAPIntValue(); bool MaskOK = false; // We can handle cases concerning bit-widening nodes containing setcc_c if // we carefully interrogate the mask to make sure we are semantics |
