[Bug c++/92104] __builtin_has_attribute in templates

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92104

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2019-10-15
     Ever confirmed|0                           |1

--- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> ---
The built-in wasn't implemented for templates.  It was a known limitation when
it was introduced that I didn't get around to removing with all the debates
about whether or not it should accept expressions.