[Bug c++/67159] [c++concepts] Segfault while diagnosing constraint violation

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67159

--- Comment #1 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Sat Aug  8 22:01:29 2015
New Revision: 226738

URL: https://gcc.gnu.org/viewcvs?rev=226738&root=gcc&view=rev
Log:
        PR c++/67159
        * constraint.cc (finish_template_introduction):
        SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT.

Added:
    trunk/gcc/testsuite/g++.dg/concepts/diagnostic1.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/constraint.cc