[Bug middle-end/40748] simple switch/case, if/else and arithmetics result in different code

[rguenth at gcc dot gnu dot org]

------- Comment #2 from rguenth at gcc dot gnu dot org  2009-07-15 09:34 -------
switch-conversion could try to handle this.  Generally perfect hashing during
switch expansion is another thing.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
          Component|c                           |middle-end
     Ever Confirmed|0                           |1
           Keywords|                            |missed-optimization
   Last reconfirmed|0000-00-00 00:00:00         |2009-07-15 09:34:55
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40748