[Bug c++/77786] [5 Regression] ICE in tsubst_copy, at cp/pt.c:13040

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77786

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Oct 10 20:10:25 2017
New Revision: 253614

URL: https://gcc.gnu.org/viewcvs?rev=253614&root=gcc&view=rev
Log:
        PR c++/77786
        * g++.dg/cpp1y/pr77786.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/cpp1y/pr77786.C
Modified:
    trunk/gcc/testsuite/ChangeLog