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Lines Matching refs:PhysRegUse

231   if (!LastDef && !PhysRegUse[Reg]) {
265   else if (LastDef && !PhysRegUse[Reg] &&
272   PhysRegUse[Reg]  = MI;
275     PhysRegUse[SubReg] =  MI;
282   MachineInstr *LastUse = PhysRegUse[Reg];
298     } else if (MachineInstr *Use = PhysRegUse[SubReg]) {
312   MachineInstr *LastUse = PhysRegUse[Reg];
351     if (MachineInstr *Use = PhysRegUse[SubReg]) {
363   if (!PhysRegUse[Reg]) {
389         PhysRegUse[SubReg] = LastRefOrPartRef;
392           PhysRegUse[SSReg] = LastRefOrPartRef;
426   if (PhysRegDef[Reg] || PhysRegUse[Reg]) {
441 PhysRegUse[SubReg]) {
471     PhysRegUse[Reg]  = NULL;
475       PhysRegUse[SubReg]  = NULL;
489   PhysRegUse  = new MachineInstr*[NumRegs];
492   std::fill(PhysRegUse,  PhysRegUse  + NumRegs, (MachineInstr*)0);
610     // Loop over PhysRegDef / PhysRegUse, killing any registers that are
613       if (PhysRegDef[i] || PhysRegUse[i])
617     std::fill(PhysRegUse,  PhysRegUse  + NumRegs, (MachineInstr*)0);
640   delete[] PhysRegUse;