[clang] [LifetimeSafety] Add suggestion and inference for implicit this (PR #176703)

[Kashika Akhouri via cfe-commits]

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@@ -2927,6 +2924,30 @@ class LifetimeSafetyReporterImpl : public LifetimeSafetyReporter {
         << EscapeExpr->getSourceRange();
   }
 
+  void suggestLifetimeboundToImplicitThis(SuggestionScope Scope,
+                                          const CXXMethodDecl *MD,
+                                          const Expr *EscapeExpr) override {
+    unsigned DiagID = (Scope == SuggestionScope::CrossTU)
+                          ? diag::warn_lifetime_safety_cross_tu_this_suggestion
+                          : diag::warn_lifetime_safety_intra_tu_this_suggestion;
+
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kashika0112 wrote:

Done

https://github.com/llvm/llvm-project/pull/176703