diff --git a/clang/lib/StaticAnalyzer/Checkers/MoveChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/MoveChecker.cpp
--- a/clang/lib/StaticAnalyzer/Checkers/MoveChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/MoveChecker.cpp
@@ -213,8 +213,9 @@
 
   // Returns the exploded node against which the report was emitted.
   // The caller *must* add any further transitions against this node.
-  ExplodedNode *reportBug(const MemRegion *Region, const CXXRecordDecl *RD,
-                          CheckerContext &C, MisuseKind MK) const;
+  // Returns nullptr and does not report if such node already exists.
+  ExplodedNode *tryToReportBug(const MemRegion *Region, const CXXRecordDecl *RD,
+                               CheckerContext &C, MisuseKind MK) const;
 
   bool isInMoveSafeContext(const LocationContext *LC) const;
   bool isStateResetMethod(const CXXMethodDecl *MethodDec) const;
@@ -377,19 +378,20 @@
     return;
   }
 
-  ExplodedNode *N = reportBug(Region, RD, C, MK);
+  ExplodedNode *N = tryToReportBug(Region, RD, C, MK);
 
   // If the program has already crashed on this path, don't bother.
-  if (N->isSink())
+  if (!N || N->isSink())
     return;
 
   State = State->set<TrackedRegionMap>(Region, RegionState::getReported());
   C.addTransition(State, N);
 }
 
-ExplodedNode *MoveChecker::reportBug(const MemRegion *Region,
-                                     const CXXRecordDecl *RD, CheckerContext &C,
-                                     MisuseKind MK) const {
+ExplodedNode *MoveChecker::tryToReportBug(const MemRegion *Region,
+                                          const CXXRecordDecl *RD,
+                                          CheckerContext &C,
+                                          MisuseKind MK) const {
   if (ExplodedNode *N = misuseCausesCrash(MK) ? C.generateErrorNode()
                                               : C.generateNonFatalErrorNode()) {
     // Uniqueing report to the same object.