Lines Matching defs:SnipReg

282   Register SnipReg;
293       if (!SnipReg)
294         SnipReg = SrcOp.getReg();
295       else if (SnipReg != SrcOp.getReg())
298       if (!SnipReg)
299         SnipReg = DstOp.getReg();
300       else if (SnipReg != DstOp.getReg())
395     Register SnipReg = isCopyOfBundle(MI, Reg, TII);
396     if (!isSibling(SnipReg))
398     LiveInterval &SnipLI = LIS.getInterval(SnipReg);
402     if (isRegToSpill(SnipReg))
404     RegsToSpill.push_back(SnipReg);