Lines Matching defs:PReg

181   for (unsigned PReg = 1, PRegE = TRI->getNumRegs(); PReg < PRegE; ++PReg) {
183     if (SavedRegs.test(PReg))
187     if (!MRI->def_empty(PReg)) {
188       for (MCRegAliasIterator AI(PReg, TRI, true); AI.isValid(); ++AI)
196     if (UsedPhysRegsMask.test(PReg))
197       SetRegAsDefined(PReg);
208     for (unsigned PReg = 1, PRegE = TRI->getNumRegs(); PReg < PRegE; ++PReg) {
209       if (MachineOperand::clobbersPhysReg(&(RegMask[0]), PReg))
210         dbgs() << printReg(PReg, TRI) << " ";