diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp b/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp index e9df9449103..7f9fe55a5c3 100644 --- a/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -740,7 +740,9 @@ bool ARMDAGToDAGISel::SelectLdStSOReg(SDValue N, SDValue &Base, SDValue &Offset, unsigned PowerOfTwo = 0; SDValue NewMulConst; if (canExtractShiftFromMul(Offset, 31, PowerOfTwo, NewMulConst)) { + HandleSDNode Handle(Offset); replaceDAGValue(Offset.getOperand(1), NewMulConst); + Offset = Handle.getValue(); ShAmt = PowerOfTwo; ShOpcVal = ARM_AM::lsl; } @@ -1420,7 +1422,9 @@ bool ARMDAGToDAGISel::SelectT2AddrModeSoReg(SDValue N, unsigned PowerOfTwo = 0; SDValue NewMulConst; if (canExtractShiftFromMul(OffReg, 3, PowerOfTwo, NewMulConst)) { + HandleSDNode Handle(OffReg); replaceDAGValue(OffReg.getOperand(1), NewMulConst); + OffReg = Handle.getValue(); ShAmt = PowerOfTwo; } } |
