[Bug tree-optimization/21046] move memory allocation out of a loop

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Fri Apr 15 13:37:00 GMT 2005


------- Additional Comments From pinskia at gcc dot gnu dot org  2005-04-15 13:37 -------
(In reply to comment #1)
> I would think this is much more easily done in the frontend itself, which has a 
> higher level representation so that it is much easier to hoist and reuse 
> allocations.
Not really true anymore.

Confirmed, related to PR 19831.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
           Keywords|                            |missed-optimization
   Last reconfirmed|0000-00-00 00:00:00         |2005-04-15 13:37:14
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21046



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