[Bug c++/53350] Internal compiler error when compiling boost/smart_ptr/intrusive_ptr.hpp 1.49

[rct+gcc at thompsonclan dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53350

--- Comment #6 from Ryan Thompson <rct+gcc at thompsonclan dot org> 2012-05-16 
20:30:29 UTC ---
The problem does not happen with g++ version 4.6.3 as provided in Ubuntu 12.04. 

I'm currently using multidelta to reduce the test case on my 11.10 system with
gcc 4.6.1 (the one that has the bug).