[Bug c++/85690] missing suggested header for std-qualified names

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85690

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2018-05-08
     Ever confirmed|0                           |1

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Martin Sebor from comment #0)
> In addition, since the <cxxx> kind of C headers need not define symbols in
> the global namespace (and not implementations do define them there), for
> unqualified references to such symbols GCC should suggest the traditional
> <xxx.h> header, and the <cxxx> kind only for std-qualified references.

Very much confirmed.

We must not suggest <cxxx> headers for unqualified names, that's just wrong.