Lines Matching defs:BlockStart

1189       SlotIndex BlockStart, BlockEnd;
1190       std::tie(BlockStart, BlockEnd) = LIS.getSlotIndexes()->getMBBRange(&*MBB);
1193       if (Start != BlockStart) {
1194         VNInfo *VNI = LI.extendInBlock(BlockStart, std::min(BlockEnd, End));
1203         BlockStart = BlockEnd;
1207       assert(Start <= BlockStart && "Expected live-in block");
1208       while (BlockStart < End) {
1211         if (BlockStart == ParentVNI->def) {
1214           VNInfo *VNI = LI.extendInBlock(BlockStart, std::min(BlockEnd, End));
1229         BlockStart = BlockEnd;