[Bug libstdc++/56112] [4.8 Regression] cannot create unordered_map from range of types convertible to value_type

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56112



--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> 2013-01-27 
08:12:41 UTC ---

Or what about something like the attached (very lightly tested)?