Searched refs:UseMask (Results 1 – 5 of 5) sorted by relevance
365 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(SubRegIdx); in readsUndefSubreg() local368 if ((SR.LaneMask & UseMask).any() && SR.liveAt(BaseIndex)) in readsUndefSubreg()
1234 LaneBitmask UseMask = TRI.getSubRegIndexLaneMask(SubRegIdx); in findUseBetween() local1235 LastUseMask &= ~UseMask; in findUseBetween()
794 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(MO.getSubReg()); in addKillFlags() local795 if ((UseMask & ~DefinedLanesMask).any()) in addKillFlags()
1621 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(MO.getSubReg()); in eliminateUndefCopy() local1623 if (!UseMask.all() && DstLI.hasSubRanges()) { in eliminateUndefCopy()1626 if ((SR.LaneMask & UseMask).none()) in eliminateUndefCopy()
15789 auto UseMask = [Mask, Op, VT, &TLO](unsigned NewMask) -> bool { in targetShrinkDemandedConstant() local15800 return UseMask(0xFF); in targetShrinkDemandedConstant()15804 return UseMask(0xFFFF); in targetShrinkDemandedConstant()15809 return UseMask(ShrunkMask); in targetShrinkDemandedConstant()15814 return UseMask(ExpandedMask); in targetShrinkDemandedConstant()