213   GroupStorage &Storage = reinterpret_cast<GroupStorage&>(P);  in replaceNode()  local
214   assert(Storage.is<ExplodedNode *>());  in replaceNode()
215   Storage = node;  in replaceNode()
216   assert(Storage.is<ExplodedNode *>());  in replaceNode()
222   GroupStorage &Storage = reinterpret_cast<GroupStorage&>(P);  in addNode()  local
223   if (Storage.isNull()) {  in addNode()
224     Storage = N;  in addNode()
225     assert(Storage.is<ExplodedNode *>());  in addNode()
229   ExplodedNodeVector *V = Storage.dyn_cast<ExplodedNodeVector *>();  in addNode()
233     ExplodedNode *Old = Storage.get<ExplodedNode *>();  in addNode()
240     Storage = V;  in addNode()
242     assert(Storage.is<ExplodedNodeVector *>());  in addNode()
252   const GroupStorage &Storage = reinterpret_cast<const GroupStorage &>(P);  in size()  local
253   if (Storage.isNull())  in size()
255   if (ExplodedNodeVector *V = Storage.dyn_cast<ExplodedNodeVector *>())  in size()
264   const GroupStorage &Storage = reinterpret_cast<const GroupStorage &>(P);  in begin()  local
265   if (Storage.isNull())  in begin()
267   if (ExplodedNodeVector *V = Storage.dyn_cast<ExplodedNodeVector *>())  in begin()
269   return Storage.getAddrOfPtr1();  in begin()
276   const GroupStorage &Storage = reinterpret_cast<const GroupStorage &>(P);  in end()  local
277   if (Storage.isNull())  in end()
279   if (ExplodedNodeVector *V = Storage.dyn_cast<ExplodedNodeVector *>())  in end()
281   return Storage.getAddrOfPtr1() + 1;  in end()