id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
7776,"vector::assign(Iter first, Iter last) should be implemented more efficiently",kariya_mitsuru@…,Ion Gaztañaga,"Current implementation of vector::assign(Iter first, Iter last) is same behavior whether Iter is ForwardIterator or not. (First, overwrite to current elements, then erase or insert)

But if Iter is ForwardIterator and capacity() < distance(first, last), it is only necessary to discard old buffer (including its contents) and allocate new buffer which capacity is at least distance(first, last).

Note: according to C++11 specification, value_type need not be MoveInsertable into Container if Iter is ForwardIterator.",Bugs,closed,To Be Determined,container,Boost 1.52.0,Optimization,fixed,,