Searched refs:UseMask (Results 1 – 9 of 9) sorted by relevance
292 LaneBitmask UseMask, DefMask; in AnalyzeVirtRegLanesInBundle() local300 UseMask |= MRI.getMaxLaneMaskForVReg(Reg); in AnalyzeVirtRegLanesInBundle()305 UseMask |= ~SubRegMask; in AnalyzeVirtRegLanesInBundle()308 UseMask |= SubRegMask; in AnalyzeVirtRegLanesInBundle()311 return {UseMask, DefMask}; in AnalyzeVirtRegLanesInBundle()
468 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(SubRegIdx); in readsUndefSubreg() local471 if ((SR.LaneMask & UseMask).any() && SR.liveAt(BaseIndex)) in readsUndefSubreg()
1224 LaneBitmask UseMask = TRI.getSubRegIndexLaneMask(SubRegIdx); in findUseBetween() local1225 LastUseMask &= ~UseMask; in findUseBetween()
828 LaneBitmask UseMask = SubReg ? TRI->getSubRegIndexLaneMask(SubReg) in addKillFlags() local830 if ((UseMask & ~DefinedLanesMask).any()) in addKillFlags()
1814 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(MO.getSubReg()); in eliminateUndefCopy() local1816 if (!UseMask.all() && DstLI.hasSubRanges()) { in eliminateUndefCopy()1819 if ((SR.LaneMask & UseMask).none()) in eliminateUndefCopy()
356 LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(SubRegIdx); in findUseBetween() local357 LastUseMask &= ~UseMask; in findUseBetween()
647 enum class UseMask { enum664 UseMask MaskArg) { in buildUseMask()665 SmallBitVector UseMask(VF, true); in buildUseMask() local668 if (MaskArg == UseMask::UndefsAsMask) in buildUseMask()669 UseMask.reset(Idx); in buildUseMask()672 if (MaskArg == UseMask::FirstArg && Value < VF) in buildUseMask()673 UseMask.reset(Value); in buildUseMask()674 else if (MaskArg == UseMask::SecondArg && Value >= VF) in buildUseMask()675 UseMask.reset(Value - VF); in buildUseMask()677 return UseMask; in buildUseMask()[all …]
20174 auto UseMask = [Mask, Op, VT, &TLO](unsigned NewMask) -> bool { in targetShrinkDemandedConstant() local20185 return UseMask(0xFF); in targetShrinkDemandedConstant()20189 return UseMask(0xFFFF); in targetShrinkDemandedConstant()20194 return UseMask(ShrunkMask); in targetShrinkDemandedConstant()20199 return UseMask(ExpandedMask); in targetShrinkDemandedConstant()
20858 auto UseMask = [Mask, Op, &TLO](const APInt &NewMask) -> bool { in targetShrinkDemandedConstant() local20879 return UseMask(NewMask); in targetShrinkDemandedConstant()20885 return UseMask(NewMask); in targetShrinkDemandedConstant()20910 return UseMask(NewMask); in targetShrinkDemandedConstant()