[Bug c++/69961] Segfault when calling constructor from variadic template by referring to T::T

[ppalka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69961

--- Comment #3 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Author: ppalka
Date: Tue Mar  1 01:24:44 2016
New Revision: 233838

URL: https://gcc.gnu.org/viewcvs?rev=233838&root=gcc&view=rev
Log:
Fix PR c++/69961 (invalid ctor call with dependent args)

gcc/cp/ChangeLog:

        PR c++/68948
        PR c++/69961
        * pt.c (tsubst_baselink): Reinstate the check for an invalid
        constructor call.

gcc/testsuite/ChangeLog:

        PR c++/69961
        * g++.dg/template/pr69961a.C: New test.
        * g++.dg/template/pr69961b.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/template/pr69961a.C
    trunk/gcc/testsuite/g++.dg/template/pr69961b.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog