Lines Matching defs:SrcReg

508 static bool isSignExtendedW(Register SrcReg, const LoongArchSubtarget &ST,
514   auto AddRegToWorkList = [&](Register SrcReg) {
515     if (!SrcReg.isVirtual())
517     Worklist.push_back(SrcReg);
521   if (!AddRegToWorkList(SrcReg))
728       Register SrcReg = MI.getOperand(1).getReg();
736           !isSignExtendedW(SrcReg, ST, MRI, FixableDefs))
740       if (!MRI.constrainRegClass(SrcReg, MRI.getRegClass(DstReg)))
755       MRI.replaceRegWith(DstReg, SrcReg);
756       MRI.clearKillFlags(SrcReg);