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Lines Matching refs:PhysRegUse

234   if (!LastDef && !PhysRegUse[Reg]) {
267   } else if (LastDef && !PhysRegUse[Reg] &&
276     PhysRegUse[*SubRegs] = &MI;
283   MachineInstr *LastUse = PhysRegUse[Reg];
299     } else if (MachineInstr *Use = PhysRegUse[SubReg]) {
313   MachineInstr *LastUse = PhysRegUse[Reg];
352     if (MachineInstr *Use = PhysRegUse[SubReg]) {
364   if (!PhysRegUse[Reg]) {
392           PhysRegUse[*SS] = LastRefOrPartRef;
428     if (!PhysRegDef[Reg] && !PhysRegUse[Reg])
437 PhysRegUse[*SR]) && MO.clobbersPhysReg(*SR))
447   if (PhysRegDef[Reg] || PhysRegUse[Reg]) {
462       if (PhysRegDef[SubReg] || PhysRegUse[SubReg]) {
495       PhysRegUse[SubReg]  = nullptr;
615   // Loop over PhysRegDef / PhysRegUse, killing any registers that are
618     if ((PhysRegDef[i] || PhysRegUse[i]) && !LiveOuts.count(i))
629   PhysRegUse.assign(NumRegs, nullptr);
652     PhysRegUse.assign(NumRegs, nullptr);
675   PhysRegUse.clear();