[clang] [clang] Trigger checkLifetimeEnd callback from CFGLifetimeEnds element (PR #201123)

[Gábor Horváth via cfe-commits]

================
@@ -725,6 +728,29 @@ class LoopExit : public ProgramPoint {
     }
 };
 
+/// Represents a point when the lifetime ends of any automatic object.
+class LifetimeEnd : public ProgramPoint {
+public:
+  LifetimeEnd(const Stmt *S, const VarDecl *D, const StackFrame *SF)
+      : ProgramPoint(S, D, LifetimeEndKind, SF) {}
+
+  LLVM_ATTRIBUTE_RETURNS_NONNULL const Stmt *getTriggerStmt() const {
+    return static_cast<const Stmt *>(getData1());
+  }
+
+  /// Returns a variable declaration that uniquely identifies the scope
----------------
Xazax-hun wrote:

```suggestion
  /// Returns a variable declaration that uniquely identifies the scope.
```

https://github.com/llvm/llvm-project/pull/201123