[clang] [LifetimeSafety] Extend function handling invalidating calls (PR #195064)

[Utkarsh Saxena via cfe-commits]

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@@ -540,6 +540,73 @@ void function_captured_ref_invalidated() {
 
 } // namespace callable_wrappers
 
+namespace manual_destruction {
+
+void explicit_destructor_invalidates_pointer() {
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usx95 wrote:

At this point, I do not see us prioritising double frees, so yes.

But, in principle, double free is a temporal safety error and can be identified by extending this analysis.

https://github.com/llvm/llvm-project/pull/195064