Lines Matching defs:Reg
69 unsigned Reg = MO.getReg();
70 if (TargetRegisterInfo::isPhysicalRegister(Reg)) {
72 if (LivePhysRegs.test(Reg) || MRI->isReserved(Reg))
75 if (!MRI->use_nodbg_empty(Reg))
127 unsigned Reg = MO.getReg();
128 if (!TargetRegisterInfo::isVirtualRegister(Reg))
131 for (MachineRegisterInfo::use_iterator I = MRI->use_begin(Reg),
155 unsigned Reg = MO.getReg();
156 if (TargetRegisterInfo::isPhysicalRegister(Reg)) {
160 for (MCSubRegIterator SR(Reg, TRI,/*IncludeSelf=*/true);
174 unsigned Reg = MO.getReg();
175 if (TargetRegisterInfo::isPhysicalRegister(Reg)) {
176 for (MCRegAliasIterator AI(Reg, TRI, true); AI.isValid(); ++AI)
