Searched refs:root_ (Results 1 – 1 of 1) sorted by relevance
47 LoopTree(MachineIR* ir) : ir_(ir), root_(NewInArena<LoopTreeNode>(ir->arena(), ir)) {} in LoopTree()49 LoopTreeNode* root() const { return root_; } in root()63 LoopTreeNode* root_; variable