Lines Matching defs:RegNum

77   unsigned RegNum = State.getFirstUnallocated(ArgRegs);
81   // allocated yet. RegNum is actually an index into ArgRegs, which means we
82   // need to skip a register if RegNum is odd.
83   if (RegNum != NumArgRegs && RegNum % 2 == 1) {
84     State.AllocateReg(ArgRegs[RegNum]);
102   unsigned RegNum = State.getFirstUnallocated(ArgRegs);
103   int RegsLeft = NumArgRegs - RegNum;
107   if (RegNum != NumArgRegs && RegsLeft < 4) {
109       State.AllocateReg(ArgRegs[RegNum + i]);
128   unsigned RegNum = State.getFirstUnallocated(ArgRegs);
132   if (RegNum != NumArgRegs && ArgRegs[RegNum] == PPC::F8) {
133     State.AllocateReg(ArgRegs[RegNum]);