497   ExplodedNode *ErrNode = nullptr;  in diagnoseMissingReleases()  local
540     if (!ErrNode)  in diagnoseMissingReleases()
541       ErrNode = C.generateNonFatalErrorNode();  in diagnoseMissingReleases()
544     if (!ErrNode)  in diagnoseMissingReleases()
580                                                        OS.str(), ErrNode);  in diagnoseMissingReleases()
590   if (ErrNode) {  in diagnoseMissingReleases()
591     C.addTransition(State, ErrNode);  in diagnoseMissingReleases()
670   ExplodedNode *ErrNode = C.generateNonFatalErrorNode();  in diagnoseExtraRelease()  local
671   if (!ErrNode)  in diagnoseExtraRelease()
702                                                      OS.str(), ErrNode);  in diagnoseExtraRelease()
733   ExplodedNode *ErrNode = C.generateErrorNode();  in diagnoseMistakenDealloc()  local
734   if (!ErrNode)  in diagnoseMistakenDealloc()
744                                                      OS.str(), ErrNode);  in diagnoseMistakenDealloc()