[Bug c++/58606] [4.8/4.9 Regression] [c++11] ICE with specialization in variadic template

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58606

--- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Fri Feb 21 04:42:59 2014
New Revision: 207978

URL: http://gcc.gnu.org/viewcvs?rev=207978&root=gcc&view=rev
Log:
    PR c++/60274
    Revert:
    PR c++/58606
    * pt.c (template_parm_to_arg): Call convert_from_reference.
    (tsubst_template_arg): Don't strip reference refs.

Added:
    branches/gcc-4_8-branch/gcc/testsuite/g++.dg/template/ref7.C
Removed:
    branches/gcc-4_8-branch/gcc/testsuite/g++.dg/cpp0x/variadic146.C
Modified:
    branches/gcc-4_8-branch/gcc/cp/ChangeLog
    branches/gcc-4_8-branch/gcc/cp/pt.c