[Bug c++/57471] [4.9 Regression] Bizarre error for template parameter pack

[ppluzhnikov at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57471

--- Comment #3 from ppluzhnikov at gcc dot gnu.org ---
Author: ppluzhnikov
Date: Thu Jan  2 19:29:57 2014
New Revision: 206285

URL: http://gcc.gnu.org/viewcvs?rev=206285&root=gcc&view=rev
Log:
For Google b/11970432, backport r200852 to fix PR57471.

  2013-07-09  Jason Merrill  <jason@redhat.com>

       PR c++/57471
       * parser.c (cp_parser_sizeof_pack): Clear parser scopes.


Added:
    branches/google/gcc-4_8/gcc/testsuite/g++.dg/cpp0x/variadic-sizeof2.C
Modified:
    branches/google/gcc-4_8/gcc/cp/parser.c