[Bug c++/19317] [4.0 Regression] forgets to deep-copy temporary return value

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P2                          |P1
            Summary|forgets to deep-copy        |[4.0 Regression] forgets to
                   |temporary return value      |deep-copy temporary return
                   |                            |value
   Target Milestone|---                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19317