http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44436
--- Comment #19 from Kira Backes <Kira.Backes at NRWsoft dot de> 2011-06-09 11:59:29 UTC --- Because the usual add functions would have to copy the unique_ptr and that doesn't work. As I see it in a map there are only insert functions for pairs. So if this works I'd have to create a pair and then use the created pair to insert it into the map, I'm gonna test it. But it would double the code size. As I understand it the emplace is just like an alias that forwards the 2 parameters into a pair constructor and inserts it afterwards. rgds, Kira
