[Bug tree-optimization/55334] mgrid regression (ipa-cp disables vectorization)

[hubicka at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55334



--- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-11-15 
11:07:10 UTC ---

I think the problem is that we somehow make MEM_REF to be base...