Lines Matching refs:CopyFromReg
2064 // a CopyFromReg is not good enough - the copy instruction may be eliminated
3093 if (Arg.getOpcode() == ISD::CopyFromReg) {
12709 // Blacklist CopyFromReg to avoid partial register stalls.
12710 T1.getOpcode() != ISD::CopyFromReg && T2.getOpcode()!=ISD::CopyFromReg){
