[clang] [LifetimeSafety] Add support for lifetime capture_by (PR #196884)

[Kashika Akhouri via cfe-commits]

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@@ -864,6 +864,74 @@ void FactsGenerator::handleImplicitObjectFieldUses(const Expr *Call,
   });
 }
 
+void FactsGenerator::handleLifetimeCaptureBy(const FunctionDecl *FD,
+                                             ArrayRef<const Expr *> Args) {
+  bool isInstance = false;
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kashika0112 wrote:

I have created an `ArrayRef` instead of relying on indices. However, I am not so sure if I have used it in the best way. Let me know what you think.

https://github.com/llvm/llvm-project/pull/196884