339   struct BlockLayoutChunk {  struct
347     BlockLayoutChunk(CharUnits align, CharUnits size,  in BlockLayoutChunk()  argument
368   bool operator<(const BlockLayoutChunk &left, const BlockLayoutChunk &right) {  in operator <()
372     auto getPrefOrder = [](const BlockLayoutChunk &chunk) {  in operator <()
544   SmallVector<BlockLayoutChunk, 16> layout;  in computeBlockInfo()
563     layout.push_back(BlockLayoutChunk(tinfo.second, tinfo.first,  in computeBlockInfo()
584       layout.push_back(BlockLayoutChunk(align, CGM.getPointerSize(),  in computeBlockInfo()
660         BlockLayoutChunk(align, size, lifetime, &CI, llvmType, VT));  in computeBlockInfo()
699     SmallVectorImpl<BlockLayoutChunk>::iterator  in computeBlockInfo()
710       SmallVectorImpl<BlockLayoutChunk>::iterator first = li;  in computeBlockInfo()
754   for (SmallVectorImpl<BlockLayoutChunk>::iterator  in computeBlockInfo()