[Bug c++/19199] [3.3/3.4/4.0 Regression] Wrong warning about returning a reference to a temporary

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-12-30 
14:48 -------
Confirmed:
<<cleanup_point return <retval> = (const Foo &) (const Foo *) &TARGET_EXPR 
<D.1580, (const Foo) 
MIN_EXPR <(int) *b, (int) *a>>>>
why is there a cast to int in the MIN_EXPR.

This causes wrong code.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|minor                       |normal
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
           Keywords|                            |diagnostic, wrong-code
      Known to fail|                            |3.4.0 4.0.0 3.3.2
      Known to work|                            |3.1
           Priority|P3                          |P2
   Last reconfirmed|0000-00-00 00:00:00         |2004-12-30 14:48:58
               date|                            |
            Summary|Wrong warning about         |[3.3/3.4/4.0 Regression]
                   |returning a reference to a  |Wrong warning about
                   |temporary                   |returning a reference to a
                   |                            |temporary
   Target Milestone|---                         |3.4.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19199