[llvm-branch-commits] [clang] [BoundsSafety] support counted_by family on function parameters (PR #230538)

[Mohammed Ashraf via llvm-branch-commits]

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@@ -6768,8 +6768,8 @@ void Parser::ParseDeclaratorInternal(Declarator &D,
     // a free-function prototype (e.g. `void f(int *__counted_by(n), int n)`)
     // has no record to complete into, and late-parsing there would leave a
     // CountAttributedType with a null count in the AST. Such parameters fall
-    // back to eager handling instead. A function-pointer parameter inside a
-    // struct field is still late-parsed, since that record completes it.
+    // back to eager handling instead, as do those of a function-pointer field:
+    // ParseFunctionDeclarator hides the record from the parameter clause.
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Holo-xy wrote:

it was a fix for yeoul's stack that tripped one of the tests I added. 
forgot to take it out.

https://github.com/llvm/llvm-project/pull/230538