[Bug c++/82085] [5/6/7/8 Regression] ICE: Template variable reference used in nested template alias

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82085

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |5.2.0
           Keywords|                            |ice-on-valid-code
   Last reconfirmed|                            |2017-09-04
                 CC|                            |jason at gcc dot gnu.org,
                   |                            |marxin at gcc dot gnu.org
     Ever confirmed|0                           |1
            Summary|Crash: Template variable    |[5/6/7/8 Regression] ICE:
                   |reference used in nested    |Template variable reference
                   |template alias              |used in nested template
                   |                            |alias
      Known to fail|                            |5.3.0, 5.4.0, 6.4.0, 7.2.0,
                   |                            |8.0

--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, started on trunk with r226642. I haven't investigated 5 branch, but
I bet it's a backport.