108   if (LaneMask.any())  in computeLaneMask()
109     return LaneMask;  in computeLaneMask()
112   LaneMask = LaneBitmask::getAll();  in computeLaneMask()
119   LaneMask = M;  in computeLaneMask()
120   return LaneMask;  in computeLaneMask()
1427       Idx.LaneMask = LaneBitmask::getLane(Bit);  in computeSubRegLaneMasks()
1430       Idx.LaneMask = LaneBitmask::getNone();  in computeSubRegLaneMasks()
1449       unsigned DstBit = Idx.LaneMask.getHighestLane();  in computeSubRegLaneMasks()
1450       assert(Idx.LaneMask == LaneBitmask::getLane(DstBit) &&  in computeSubRegLaneMasks()
1469         assert(Idx2.LaneMask == SrcMask);  in computeSubRegLaneMasks()
1480         unsigned DstBit = Composite->LaneMask.getHighestLane();  in computeSubRegLaneMasks()
1526     LaneBitmask LaneMask;  in computeSubRegLaneMasks()  local
1530       LaneMask |= SubRegIndex.LaneMask;  in computeSubRegLaneMasks()
1535     if (LaneMask.none())  in computeSubRegLaneMasks()
1536       LaneMask = LaneBitmask::getLane(0);  in computeSubRegLaneMasks()
1538     RegClass.LaneMask = LaneMask;  in computeSubRegLaneMasks()
2050       LaneBitmask LaneMask = SubRegIndex->LaneMask;  in computeRegUnitLaneMasks()  local
2057             RegUnitLaneMasks[u] |= LaneMask;  in computeRegUnitLaneMasks()