[Bug c++/90184] confusing diagnostic "attribute using prefix"

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90184

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
But is it confusing in context when the diagnostic points to a piece of code
saying [[using gnu: noinline]] ?