[Bug c++/31063] Spurious/missing warn_unused_result warnings affected by presence/absense of copy constructor

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2008-11-18 22:14 -------
PR 38172 has the better example.

*** This bug has been marked as a duplicate of 38172 ***


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pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31063