[Bug c++/49021] [4.6 regression] BOOST_FOREACH over vector segfaults at runtime

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49021

--- Comment #6 from Mikael Pettersson <mikpe at it dot uu.se> 2011-05-19 
23:37:54 UTC ---
The regression started with r170601:

Author: jason
Date: Tue Mar  1 22:44:35 2011
New Revision: 170601

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170601
Log:
    PR c++/47851
    * call.c (standard_conversion): Provide requested cv-quals on
    class rvalue conversion.