[clang] [Lifetime Safety] Public Vs Private Annotation Suggestions (PR #171972)

[Kashika Akhouri via cfe-commits]

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@@ -12,14 +22,32 @@ struct [[gsl::Pointer()]] View {
   void use() const;
 };
 
-View return_view_directly (View a) {    // expected-warning {{param should be marked [[clang::lifetimebound]]}}.
+View return_view_directly(View a); // expected-warning {{parameter in cross-TU function should be marked [[clang::lifetimebound]]}}
+
+View conditional_return_view(
+  View a,        // expected-warning {{parameter in cross-TU function should be marked [[clang::lifetimebound]]}}
+  View b,        // expected-warning {{parameter in cross-TU function should be marked [[clang::lifetimebound]]}}
+  bool c);
+
+int* return_pointer_directly(int* a);  // expected-warning {{parameter in cross-TU function should be marked [[clang::lifetimebound]]}}
+
+MyObj* return_pointer_object(MyObj* a); // expected-warning {{parameter in cross-TU function should be marked [[clang::lifetimebound]]}}
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kashika0112 wrote:

Added these. Plus we also have annotation inference cases where these functions are used. 

https://github.com/llvm/llvm-project/pull/171972