[Bug c++/95728] [11 Regression] tree check: expected tree_list, have error_mark in tsubst_copy_and_build, at cp/pt.c:19594

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95728

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2020-06-17
     Ever confirmed|0                           |1
      Known to fail|                            |11.0
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |10.1.0