[Bug libstdc++/60564] [4.8/4.9 Regression] [C++11] The std::packaged_task constructor taking a reference to a functor does not copy its argument.

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60564

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.8.3
            Summary|[C++11] The                 |[4.8/4.9 Regression]
                   |std::packaged_task          |[C++11] The
                   |constructor taking a        |std::packaged_task
                   |reference to a functor does |constructor taking a
                   |not copy its argument.      |reference to a functor does
                   |                            |not copy its argument.

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I caused a regression with http://gcc.gnu.org/r196695