diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 511cd31c64..2eb9841a49 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -8834,8 +8834,8 @@ SDValue X86TargetLowering::LowerXALUO(SDValue Op, SelectionDAG &DAG) const { case ISD::SADDO: // A subtract of one will be selected as a INC. Note that INC doesn't // set CF, so we can't do this for UADDO. - if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Op)) - if (C->getAPIntValue() == 1) { + if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(RHS)) + if (C->isOne()) { BaseOp = X86ISD::INC; Cond = X86::COND_O; break; @@ -8850,8 +8850,8 @@ SDValue X86TargetLowering::LowerXALUO(SDValue Op, SelectionDAG &DAG) const { case ISD::SSUBO: // A subtract of one will be selected as a DEC. Note that DEC doesn't // set CF, so we can't do this for USUBO. - if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Op)) - if (C->getAPIntValue() == 1) { + if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(RHS)) + if (C->isOne()) { BaseOp = X86ISD::DEC; Cond = X86::COND_O; break; |