================
@@ -5557,6 +5557,21 @@ See :doc:`LTOVisibility`.
}];
}
+def TypeVisibilityDocs : Documentation {
+ let Category = DocCatType;
+ let Content = [{
+The ``type_visibility`` attribute allows the ELF visibility of a type and its
vague
+linkage objects (vtable, typeinfo, typeinfo name) to be controlled separately
from
+the visibility of functions and data members of the type.
+
+For example, this can be used to give default visibility to the typeinfo and
the vtable
+of a type while still keeping hidden visibility on its member functions and
static data
+members.
+
+This attribute can only be applied to types and namespaces.
----------------
philnik777 wrote:
Maybe we also want to document the behavior of adding both
`clang::type_visibility` and `gnu::visibility` to a namespace? (I think
`clang::type_visibility` overrides `gnu::visibility`)
https://github.com/llvm/llvm-project/pull/79157
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