[Bug c++/56059] [4.7/4.8 Regression] SIGSEGV on invalid C++11 code

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56059

--- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> 2013-01-22 01:27:25 UTC ---
Author: jason
Date: Tue Jan 22 01:27:19 2013
New Revision: 195355

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195355
Log:
    PR c++/56059
    * tree.c (strip_typedefs_expr) [TREE_VEC]: Preserve non-default
    template args count.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/decltype48.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/tree.c