diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp index 1953192a0ce..70a357249bb 100644 --- a/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -2498,8 +2498,7 @@ SDNode *ARMDAGToDAGISel::SelectABSOp(SDNode *N){ if (Subtarget->isThumb1Only()) return NULL; - if (XORSrc0.getOpcode() != ISD::ADD || - XORSrc1.getOpcode() != ISD::SRA) + if (XORSrc0.getOpcode() != ISD::ADD || XORSrc1.getOpcode() != ISD::SRA) return NULL; SDValue ADDSrc0 = XORSrc0.getOperand(0); @@ -2510,16 +2509,10 @@ SDNode *ARMDAGToDAGISel::SelectABSOp(SDNode *N){ EVT XType = SRASrc0.getValueType(); unsigned Size = XType.getSizeInBits() - 1; - if (ADDSrc1 == XORSrc1 && - ADDSrc0 == SRASrc0 && - XType.isInteger() && - SRAConstant != NULL && + if (ADDSrc1 == XORSrc1 && ADDSrc0 == SRASrc0 && + XType.isInteger() && SRAConstant != NULL && Size == SRAConstant->getZExtValue()) { - - unsigned Opcode = ARM::ABS; - if (Subtarget->isThumb2()) - Opcode = ARM::t2ABS; - + unsigned Opcode = Subtarget->isThumb2() ? ARM::t2ABS : ARM::ABS; return CurDAG->SelectNodeTo(N, Opcode, VT, ADDSrc0); }