[Bug c++/46626] [4.6 Regression] simple use of virtual methods causes pure virtual method call in c++0x mode

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46626

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-12-08 
02:07:31 UTC ---
Most of the 30_threads tests will abort without -pthread