[Bug c++/50303] [C++0x] Segfault with variadic template template parameters

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50303

--- Comment #6 from Jason Merrill <jason at gcc dot gnu.org> 2012-04-17 
02:29:32 UTC ---
Author: jason
Date: Tue Apr 17 02:29:27 2012
New Revision: 186519

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186519
Log:
    PR c++/50303
    * pt.c (tsubst_pack_expansion): Use tsubst_expr for template
    template parameters.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/variadic128.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog