Lines Matching refs:DefBlocks
2137 SmallPtrSet<MachineBasicBlock *, 32> DefBlocks; in placeMLocPHIs() local
2142 DefBlocks.insert(MBB); in placeMLocPHIs()
2148 if (!DefBlocks.empty()) in placeMLocPHIs()
2149 DefBlocks.insert(&*MF.begin()); in placeMLocPHIs()
2154 BlockPHIPlacement(AllBlocks, DefBlocks, PHIBlocks); in placeMLocPHIs()
2344 const SmallPtrSetImpl<MachineBasicBlock *> &DefBlocks, in BlockPHIPlacement() argument
2352 IDF.setDefiningBlocks(DefBlocks); in BlockPHIPlacement()
2710 SmallPtrSet<MachineBasicBlock *, 32> DefBlocks; in buildVLocValueMap() local
2714 DefBlocks.insert(const_cast<MachineBasicBlock *>(ExpMBB)); in buildVLocValueMap()
2721 if (DefBlocks.size() == 1) { in buildVLocValueMap()
2722 placePHIsForSingleVarDefinition(MutBlocksToExplore, *DefBlocks.begin(), in buildVLocValueMap()
2728 BlockPHIPlacement(MutBlocksToExplore, DefBlocks, PHIBlocks); in buildVLocValueMap()