[Bug c++/45383] [4.5 Regression] Implicit conversion to pointer does no longer automatically generate operator== and operator!=.

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45383

--- Comment #11 from Jason Merrill <jason at gcc dot gnu.org> 2011-04-19 
23:50:12 UTC ---
Dodji, is there any reason not to apply this fix to 4.5 as well?