diff options
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 8d538198aef..58cf9bd5174 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -37009,6 +37009,7 @@ static SDValue combineSelect(SDNode *N, SelectionDAG &DAG, // subl %esi, $edi // cmovsl %eax, %edi if (N->getOpcode() == ISD::SELECT && Cond.getOpcode() == ISD::SETCC && + Cond.hasOneUse() && DAG.isEqualTo(LHS, Cond.getOperand(0)) && DAG.isEqualTo(RHS, Cond.getOperand(1))) { ISD::CondCode CC = cast<CondCodeSDNode>(Cond.getOperand(2))->get(); |
