Searched refs:CanUseRedZone (Results 1 – 2 of 2) sorted by relevance
168 bool CanUseRedZone = MFI.getStackSize() <= RedZoneSize && !MFI.hasCalls() && in needsSPWriteback() local170 return needsSPForLocalFrame(MF) && !CanUseRedZone; in needsSPWriteback()
317 bool CanUseRedZone = !MFI.hasVarSizedObjects() && // No dynamic alloca. in determineFrameLayout() local328 if (!DisableRedZone && CanUseRedZone && FitsInRedZone) { in determineFrameLayout()