[Bug libstdc++/60594] [4.8/4.9 Regression] std::function of a type with a declared (but not defined) return type fails to compile

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60594

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |4.10.0
            Summary|[4.8/4.9/4.10 Regression]   |[4.8/4.9 Regression]
                   |std::function of a type     |std::function of a type
                   |with a declared (but not    |with a declared (but not
                   |defined) return type fails  |defined) return type fails
                   |to compile                  |to compile

--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed on trunk so far