[Bug c++/44648] missing -Wunused warning on a const variable in if statement

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2010-06-28 01:04 -------
Confirmed.
Here is a better testcase:
int main()
{
bool b0 = 1; // { dg-warning "" }
const bool b00 = 1; // { dg-warning "" }
if (bool b1 = 1) // { dg-warning "" }
return 0;
else
return 1;

if (const bool b2 = 1) // { dg-warning "" }
return 0;
else
return 1;
}


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
  GCC build triplet|all                         |
   GCC host triplet|all                         |
 GCC target triplet|all                         |
           Keywords|                            |diagnostic
      Known to fail|                            |4.1.3 4.3.2 4.2.2 4.6.0
   Last reconfirmed|0000-00-00 00:00:00         |2010-06-28 01:04:12
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44648