[Bug c++/115139] [14 Regression] Enum inside variadic template class can't define one of self with usage another value from this enum

[ppalka at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115139

Patrick Palka <ppalka at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |14.2
           Assignee|unassigned at gcc dot gnu.org      |ppalka at gcc dot 
gnu.org
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2024-05-17
             Status|UNCONFIRMED                 |ASSIGNED
           Keywords|                            |ice-on-valid-code
            Summary|Enum inside variadic        |[14 Regression] Enum inside
                   |template class can't define |variadic template class
                   |one of self with usage      |can't define one of self
                   |another value from this     |with usage another value
                   |enum                        |from this enum
                 CC|                            |ppalka at gcc dot gnu.org

--- Comment #1 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Confirmed, started with r14-4796-g3e3d73ed5e85e7.  Interestingly
r15-123-gf04dc89a991ddc made us accept this testcase on trunk, so this is a 14
regression only.