Lines Matching defs:LaneMask

402     if (S.LaneMask == LM)
424     if ((S.LaneMask & LM) == LM)
441       auto &PS = getSubRangeForMask(S.LaneMask, Edit->getParent());
465       if ((S.LaneMask & LM).any())
546     LaneBitmask LaneMask, MachineBasicBlock &MBB,
551   if (LaneMask.all() || LaneMask == MRI.getMaxLaneMaskForVReg(FromReg)) {
571   if (!TRI.getCoveringSubRegIndexes(RC, LaneMask, SubIndexes))
582       Allocator, LaneMask,
618     LaneBitmask LaneMask;
620       LaneMask = LaneBitmask::getNone();
623           LaneMask |= S.LaneMask;
626       LaneMask = LaneBitmask::getAll();
629     if (LaneMask.none()) {
636       Def = buildCopy(Edit->getReg(), Reg, LaneMask, MBB, I, Late, RegIdx);
1301       LiveInterval::SubRange &S = getSubRangeForMaskExact(PS.LaneMask, LI);
1309       LI.computeSubRangeUndefs(Undefs, PS.LaneMask, MRI, *LIS.getSlotIndexes());
1310       extendPHIRange(B, SubLIC, S, PS.LaneMask, Undefs);
1412       if ((S.LaneMask & LM).none())
1424       LI.computeSubRangeUndefs(Undefs, S.LaneMask, MRI, *LIS.getSlotIndexes());