Lines Matching defs:CompareLHS

8046   auto *CompareLHS = ICmp->getOperand(0).getNode();
8051   // Optimize the case where CompareLHS is a SELECT_CCMASK.
8052   if (CompareLHS->getOpcode() == SystemZISD::SELECT_CCMASK) {
8061     auto *TrueVal = dyn_cast<ConstantSDNode>(CompareLHS->getOperand(0));
8064     auto *FalseVal = dyn_cast<ConstantSDNode>(CompareLHS->getOperand(1));
8073     auto *NewCCValid = dyn_cast<ConstantSDNode>(CompareLHS->getOperand(2));
8074     auto *NewCCMask = dyn_cast<ConstantSDNode>(CompareLHS->getOperand(3));
8083     CCReg = CompareLHS->getOperand(4);
8088   if (CompareLHS->getOpcode() == ISD::SRA) {
8089     auto *SRACount = dyn_cast<ConstantSDNode>(CompareLHS->getOperand(1));
8092     auto *SHL = CompareLHS->getOperand(0).getNode();
8103     if (!CompareLHS->hasOneUse())