[clang] [clang] Check specialization for annotation (PR #117315)

[Haojian Wu via cfe-commits]

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@@ -1763,6 +1763,18 @@ class Sema final : public SemaBase {
   /// Add [[gsl::Pointer]] attributes for std:: types.
   void inferGslPointerAttribute(TypedefNameDecl *TD);
 
+  template <typename T> static bool isRecordWithAttr(QualType Type) {
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hokein wrote:

I'd avoid expose this function if possible (as it seems only be used in `CheckExprLifetime.cpp` and `isPointerLikeType`). How about?

- we just keep the `isPointerLikeType` declaration in Sema.h
- define `isPointerLikeType` in `CheckExprLifetime.cpp`
- the `isRecordWithAttr` can still be in `CheckExprLifetime.cpp`.

I think it is fine as `CheckExprLifetime.cpp` is a part of Sema library.

https://github.com/llvm/llvm-project/pull/117315