[Bug middle-end/44106] False warning: 'control reaches end of non-void function' when comparing to undefined var

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2010-07-24 21:26 -------
>The warning does not occur in 4.4.3.

For C, it does.  And it warns in 4.1.2 also.

Confirmed.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
          Component|c++                         |middle-end
     Ever Confirmed|0                           |1
  GCC build triplet|x86_64-unknown-linux-gnu    |
   GCC host triplet|x86_64-unknown-linux-gnu    |
 GCC target triplet|x86_64-unknown-linux-gnu    |
      Known to fail|                            |4.3.2 4.1.2 4.3.2
   Last reconfirmed|0000-00-00 00:00:00         |2010-07-24 21:26:19
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44106