[Bug c++/58281] Problem with explicitly instantiated constexpr template functions

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58281

--- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Fri Jun  1 20:49:33 2018
New Revision: 261085

URL: https://gcc.gnu.org/viewcvs?rev=261085&root=gcc&view=rev
Log:
        PR c++/58281 - explicit instantiation of constexpr

        * pt.c (mark_decl_instantiated): Clear DECL_EXTERNAL.

Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c