[Bug c++/52292] [C++11] Variadic template expansion into fixed template causes constructor to not match

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52292

--- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> 2012-04-16 
03:40:38 UTC ---
Author: jason
Date: Mon Apr 16 03:40:34 2012
New Revision: 186481

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186481
Log:
    PR c++/52292
    PR c++/52380
    * pt.c (coerce_template_parms): Even if we aren't converting we
    want to expand argument packs.

Added:
    branches/gcc-4_7-branch/gcc/testsuite/g++.dg/cpp0x/variadic124.C
    branches/gcc-4_7-branch/gcc/testsuite/g++.dg/cpp0x/variadic125.C
Modified:
    branches/gcc-4_7-branch/gcc/cp/ChangeLog
    branches/gcc-4_7-branch/gcc/cp/pt.c
    branches/gcc-4_7-branch/gcc/testsuite/ChangeLog