[Bug c++/119378] [12/13 Regression] Nested template class friend of template class produces "internal compiler error: unexpected expression ‘T’ of kind template_parm_index"

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119378

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[12/13/14 Regression]       |[12/13 Regression] Nested
                   |Nested template class       |template class friend of
                   |friend of template class    |template class produces
                   |produces "internal compiler |"internal compiler error:
                   |error: unexpected           |unexpected expression ‘T’
                   |expression ‘T’ of kind      |of kind
                   |template_parm_index"        |template_parm_index"

--- Comment #5 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Fixed for 14.3 and 15 so far