821     SmallVectorImpl<T> &forOps, T rootForOp,  in getPerfectlyNestedLoopsImpl()  argument
824     forOps.push_back(rootForOp);  in getPerfectlyNestedLoopsImpl()
885 SmallVector<Loops, 8> mlir::tile(ArrayRef<scf::ForOp> forOps,  in tile()  argument
890   for (auto it : llvm::zip(forOps, sizes)) {  in tile()
898 Loops mlir::tile(ArrayRef<scf::ForOp> forOps, ArrayRef<Value> sizes,  in tile()  argument
901   for (auto loops : tile(forOps, sizes, ArrayRef<scf::ForOp>(target))) {  in tile()
911   SmallVector<scf::ForOp, 4> forOps;  in tilePerfectlyNested()  local
912   forOps.reserve(sizes.size());  in tilePerfectlyNested()
913   getPerfectlyNestedLoopsImpl(forOps, rootForOp, sizes.size());  in tilePerfectlyNested()
914   if (forOps.size() < sizes.size())  in tilePerfectlyNested()
915     sizes = sizes.take_front(forOps.size());  in tilePerfectlyNested()
917   return ::tile(forOps, sizes, forOps.back());  in tilePerfectlyNested()
929   SmallVector<scf::ForOp, 4> forOps;  in extractFixedOuterLoops()  local
930   forOps.reserve(sizes.size());  in extractFixedOuterLoops()
931   getPerfectlyNestedLoopsImpl(forOps, rootForOp, sizes.size());  in extractFixedOuterLoops()
932   if (forOps.size() < sizes.size())  in extractFixedOuterLoops()
933     sizes = sizes.take_front(forOps.size());  in extractFixedOuterLoops()
944     auto forOp = forOps[i];  in extractFixedOuterLoops()
956   auto intraTile = tile(forOps, tileSizes, forOps.back());  in extractFixedOuterLoops()
957   TileLoops tileLoops = std::make_pair(forOps, intraTile);  in extractFixedOuterLoops()