Lines Matching refs:RS
98 RegScavenger *RS = nullptr; member in __anonc9108a930111::PEI
227 RS = TRI->requiresRegisterScavenging(MF) ? new RegScavenger() : nullptr; in runOnMachineFunction()
250 TFI->processFunctionBeforeFrameFinalized(MF, RS); in runOnMachineFunction()
269 TFI->processFunctionBeforeFrameIndicesReplaced(MF, RS); in runOnMachineFunction()
276 (RS && !FrameIndexVirtualScavenging) || in runOnMachineFunction()
289 scavengeFrameVirtualRegs(MF, *RS); in runOnMachineFunction()
347 delete RS; in runOnMachineFunction()
669 TFI->determineCalleeSaves(MF, SavedRegs, RS); in spillCalleeSavedRegs()
927 if (RS && EarlyScavengingSlots) { in calculateFrameObjectOffsets()
929 RS->getScavengingFrameIndices(SFIs); in calculateFrameObjectOffsets()
1001 if (RS && RS->isScavengingFrameIndex((int)i)) in calculateFrameObjectOffsets()
1053 if (RS && RS->isScavengingFrameIndex((int)i)) in calculateFrameObjectOffsets()
1098 if (RS && !EarlyScavengingSlots) { in calculateFrameObjectOffsets()
1100 RS->getScavengingFrameIndices(SFIs); in calculateFrameObjectOffsets()
1133 if (StackGrowsDown && OffsetBeforeAlignment != Offset && RS && in calculateFrameObjectOffsets()
1136 RS->getScavengingFrameIndices(SFIs); in calculateFrameObjectOffsets()
1474 RegScavenger *LocalRS = FrameIndexEliminationScavenging ? RS : nullptr; in replaceFrameIndicesBackward()