[Bug tree-optimization/39839] [4.3/4.4/4.5 regression] loop invariant motion causes stack spill

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2009-04-22 09:39 -------
Implement re-materialization in reload.


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rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|regression                  |tree-optimization
           Keywords|                            |missed-optimization
   Target Milestone|---                         |4.3.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39839