diff --git a/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
index f365e53..cf4c011 100644
--- a/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
@@ -31,6 +31,7 @@
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/StringExtras.h"
 #include <climits>
+#include <utility>
 
 using namespace clang;
 using namespace ento;
@@ -520,7 +521,7 @@
 class StopTrackingCallback final : public SymbolVisitor {
   ProgramStateRef state;
 public:
-  StopTrackingCallback(ProgramStateRef st) : state(st) {}
+  StopTrackingCallback(ProgramStateRef st) : state(std::move(st)) {}
   ProgramStateRef getState() const { return state; }
 
   bool VisitSymbol(SymbolRef sym) override {