On Fri, 26 May 2023, Qing Zhao via Gcc-patches wrote: > > What if the string is a wide string? I don't expect that to work (either > > as a matter of interface design, or in the present code), but I think that > > case should have a specific check and error. > > Dump question: how to check whether the string is a wide string? -:)
By examining the element type; the only valid case for the attribute would be an element type of (const) char. (I think it's reasonable to reject all of char8_t, char16_t, char32_t, wchar_t strings in this context.) -- Joseph S. Myers jos...@codesourcery.com
