diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 724899b00e..f0a9484b4b 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -7176,6 +7176,7 @@ const char *X86TargetLowering::getTargetNodeName(unsigned Opcode) const { case X86ISD::UMUL: return "X86ISD::UMUL"; case X86ISD::INC: return "X86ISD::INC"; case X86ISD::DEC: return "X86ISD::DEC"; + case X86ISD::MUL_IMM: return "X86ISD::MUL_IMM"; } } @@ -8458,14 +8459,14 @@ static SDValue PerformMulCombine(SDNode *N, SelectionDAG &DAG, NewMul = DAG.getNode(ISD::SHL, DL, VT, N->getOperand(0), DAG.getConstant(Log2_64(MulAmt1), MVT::i8)); else - NewMul = DAG.getNode(ISD::MUL, DL, VT, N->getOperand(0), + NewMul = DAG.getNode(X86ISD::MUL_IMM, DL, VT, N->getOperand(0), DAG.getConstant(MulAmt1, VT)); if (isPowerOf2_64(MulAmt2)) NewMul = DAG.getNode(ISD::SHL, DL, VT, NewMul, DAG.getConstant(Log2_64(MulAmt2), MVT::i8)); else - NewMul = DAG.getNode(ISD::MUL, DL, VT, NewMul, + NewMul = DAG.getNode(X86ISD::MUL_IMM, DL, VT, NewMul, DAG.getConstant(MulAmt2, VT)); // Do not add new nodes to DAG combiner worklist. |