Lines Matching refs:KeepRegs

46       DefIndices(TRI->getNumRegs(), 0), KeepRegs(TRI->getNumRegs(), false) {}  in CriticalAntiDepBreaker()
62   KeepRegs.reset();  in StartBlock()
98   KeepRegs.reset();  in FinishBlock()
215       if (!KeepRegs.test(Reg)) {  in PrescanInstruction()
218           KeepRegs.set(*SubRegs);  in PrescanInstruction()
243         KeepRegs.set(*SubRegs);  in PrescanInstruction()
247         KeepRegs.set(*SuperRegs);  in PrescanInstruction()
278             KeepRegs.reset(i);  in ScanInstruction()
296       bool Keep = KeepRegs.test(Reg);  in ScanInstruction()
307           KeepRegs.reset(SubregReg);  in ScanInstruction()
571           else if (KeepRegs.test(AntiDepReg))  in BreakAntiDependencies()