Searched refs:UseMask (Results 1 – 5 of 5) sorted by relevance
367 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(SubRegIdx); in readsUndefSubreg() local370 if ((SR.LaneMask & UseMask).any() && SR.liveAt(BaseIndex)) in readsUndefSubreg()
1213 LaneBitmask UseMask = TRI.getSubRegIndexLaneMask(SubRegIdx); in findUseBetween() local1214 LastUseMask &= ~UseMask; in findUseBetween()
784 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(MO.getSubReg()); in addKillFlags() local785 if ((UseMask & ~DefinedLanesMask).any()) in addKillFlags()
1561 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(MO.getSubReg()); in eliminateUndefCopy() local1563 if (!UseMask.all() && DstLI.hasSubRanges()) { in eliminateUndefCopy()1566 if ((SR.LaneMask & UseMask).none()) in eliminateUndefCopy()
13690 auto UseMask = [Mask, Op, VT, &TLO](unsigned NewMask) -> bool { in targetShrinkDemandedConstant() local13701 return UseMask(0xFF); in targetShrinkDemandedConstant()13705 return UseMask(0xFFFF); in targetShrinkDemandedConstant()13710 return UseMask(ShrunkMask); in targetShrinkDemandedConstant()13715 return UseMask(ExpandedMask); in targetShrinkDemandedConstant()