[Bug c++/92099] [9/10 Regression] static_assert of struct template of false_type succeed with GCC8 but not GCC9

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92099

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |rejects-valid
   Target Milestone|---                         |9.3
            Summary|static_assert of struct     |[9/10 Regression]
                   |template of false_type      |static_assert of struct
                   |succeed with GCC8 but not   |template of false_type
                   |GCC9                        |succeed with GCC8 but not
                   |                            |GCC9