Lines Matching refs:FromRegB
584 unsigned FromRegB = getMappedReg(regB, SrcRegMap);
586 bool CompB = FromRegB && regsAreCompatible(FromRegB, ToRegA, TRI);
593 if ((!FromRegB && CompC) || (FromRegB && !CompB && (!FromRegC || CompC)))
599 if ((!FromRegC && CompB) || (FromRegC && !CompC && (!FromRegB || CompB)))
681 unsigned FromRegB = getMappedReg(RegB, SrcRegMap);
682 if (!FromRegB)
685 return (ToRegA && !regsAreCompatible(FromRegB, ToRegA, TRI));