[clang] Introduce intra-procedural lifetime analysis in Clang (PR #142313)

[Utkarsh Saxena via cfe-commits]

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@@ -2842,6 +2844,12 @@ void clang::sema::AnalysisBasedWarnings::IssueWarnings(
     }
   }
 
+  DEBUG_WITH_TYPE(
+      "ExperimentalLifetimeAnalysis", if (S.getLangOpts().CPlusPlus) {
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usx95 wrote:

This is temporary to initially scope it to C++. Added a TODO to enable it later.

https://github.com/llvm/llvm-project/pull/142313