29   explicit DominatorAnalysisBase(bool is_post_dom) : tree_(is_post_dom) {}  in DominatorAnalysisBase()
33     tree_.InitializeTree(cfg, f);  in InitializeTree()
45     return tree_.Dominates(a, b);  in Dominates()
61     return tree_.StrictlyDominates(a, b);  in StrictlyDominates()
68     return tree_.ImmediateDominator(node);  in ImmediateDominator()
74     return tree_.ImmediateDominator(node_id);  in ImmediateDominator()
80     return tree_.ReachableFromRoots(node->id());  in IsReachable()
85     return tree_.ReachableFromRoots(node_id);  in IsReachable()
89   inline void DumpAsDot(std::ostream& out) const { tree_.DumpTreeAsDot(out); }  in DumpAsDot()
92   inline bool IsPostDominator() const { return tree_.IsPostDominator(); }  in IsPostDominator()
97   inline DominatorTree& GetDomTree() { return tree_; }  in GetDomTree()
98   inline const DominatorTree& GetDomTree() const { return tree_; }  in GetDomTree()
101   inline void ClearTree() { tree_.ClearTree(); }  in ClearTree()
106     tree_.Visit(func);  in Visit()
112     tree_.Visit(func);  in Visit()
120   DominatorTree tree_;