25   unsigned ParentScope = 0;  in Init()  local
26   AlwaysBypassed = !BuildScopeInformation(Body, ParentScope);  in Init()
35                                               unsigned &ParentScope) {  in BuildScopeInformation()  argument
38     Scopes.push_back({ParentScope, VD});  in BuildScopeInformation()
39     ParentScope = Scopes.size() - 1;  in BuildScopeInformation()
44       return BuildScopeInformation(Init, ParentScope);  in BuildScopeInformation()
59   unsigned &ParentScope =  in BuildScopeInformation()  local
71       if (!BuildScopeInformation(Init, ParentScope))  in BuildScopeInformation()
76       if (!BuildScopeInformation(Var, ParentScope))  in BuildScopeInformation()
83     FromScopes.push_back({S, ParentScope});  in BuildScopeInformation()
124       ToScopes[SubStmt] = ParentScope;  in BuildScopeInformation()
129     if (!BuildScopeInformation(SubStmt, ParentScope))  in BuildScopeInformation()