Lines Matching refs:KeepRegs

36       DefIndices(TRI->getNumRegs(), 0), KeepRegs(TRI->getNumRegs(), false) {}  in CriticalAntiDepBreaker()
53   KeepRegs.reset();  in StartBlock()
88   KeepRegs.reset();  in FinishBlock()
220         KeepRegs.set(*SubRegs);  in PrescanInstruction()
224         KeepRegs.set(*SuperRegs);  in PrescanInstruction()
229       if (!KeepRegs.test(Reg)) {  in PrescanInstruction()
232           KeepRegs.set(*SubRegs);  in PrescanInstruction()
256             KeepRegs.reset(i);  in ScanInstruction()
267       if (KeepRegs.test(Reg)) continue;  in ScanInstruction()
278         KeepRegs.reset(SubregReg);  in ScanInstruction()
550           else if (KeepRegs.test(AntiDepReg))  in BreakAntiDependencies()