[clang] [analyzer] Implemented the DanglingPtrDeref checker to detect use-after-scope lifetime errors (PR #209278)

[Gábor Horváth via cfe-commits]

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@@ -97,10 +113,37 @@ void LifetimeModeling::checkPostCall(const CallEvent &Call,
   C.addTransition(State);
 }
 
+void LifetimeModeling::checkLifetimeEnd(const VarDecl *VD,
+                                        CheckerContext &C) const {
+  ProgramStateRef State = C.getState();
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Xazax-hun wrote:

This is still unresolved?

https://github.com/llvm/llvm-project/pull/209278