[Bug target/28481] [4.2/4.3/4.4 Regression] regression from 3.x: 4.1.1 uses memory where it can use registers

[rguenth at gcc dot gnu dot org]

------- Comment #10 from rguenth at gcc dot gnu dot org  2008-09-20 15:06 -------
Trunk does very unfunny things to this testcase as well.  -fno-tree-reassoc
recovers the register allocation problems.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |vmakarov at redhat dot com
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
           Keywords|                            |missed-optimization, ra
   Last reconfirmed|0000-00-00 00:00:00         |2008-09-20 15:06:05
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28481