23 typedef llvm::DenseMap<Stmt*, Stmt*> MapTy;
30 static void BuildParentMap(MapTy& M, Stmt* S,  in BuildParentMap()
36   case Stmt::PseudoObjectExprClass: {  in BuildParentMap()
42       for (Stmt *SubStmt : S->children())  in BuildParentMap()
56   case Stmt::BinaryConditionalOperatorClass: {  in BuildParentMap()
74   case Stmt::OpaqueValueExprClass: {  in BuildParentMap()
88     for (Stmt *SubStmt : S->children()) {  in BuildParentMap()
98 ParentMap::ParentMap(Stmt *S) : Impl(nullptr) {  in ParentMap()
110 void ParentMap::addStmt(Stmt* S) {  in addStmt()
116 void ParentMap::setParent(const Stmt *S, const Stmt *Parent) {  in setParent()
120   M->insert(std::make_pair(const_cast<Stmt *>(S), const_cast<Stmt *>(Parent)));  in setParent()
123 Stmt* ParentMap::getParent(Stmt* S) const {  in getParent()
129 Stmt *ParentMap::getParentIgnoreParens(Stmt *S) const {  in getParentIgnoreParens()
134 Stmt *ParentMap::getParentIgnoreParenCasts(Stmt *S) const {  in getParentIgnoreParenCasts()
143 Stmt *ParentMap::getParentIgnoreParenImpCasts(Stmt *S) const {  in getParentIgnoreParenImpCasts()
151 Stmt *ParentMap::getOuterParenParent(Stmt *S) const {  in getOuterParenParent()
152   Stmt *Paren = nullptr;  in getOuterParenParent()
161   Stmt *P = getParent(E);  in isConsumedExpr()
162   Stmt *DirectChild = E;  in isConsumedExpr()
177     case Stmt::DeclStmtClass:  in isConsumedExpr()
179     case Stmt::BinaryOperatorClass: {  in isConsumedExpr()
185     case Stmt::ForStmtClass:  in isConsumedExpr()
187     case Stmt::WhileStmtClass:  in isConsumedExpr()
189     case Stmt::DoStmtClass:  in isConsumedExpr()
191     case Stmt::IfStmtClass:  in isConsumedExpr()
193     case Stmt::IndirectGotoStmtClass:  in isConsumedExpr()
195     case Stmt::SwitchStmtClass:  in isConsumedExpr()
197     case Stmt::ObjCForCollectionStmtClass:  in isConsumedExpr()
199     case Stmt::ReturnStmtClass:  in isConsumedExpr()