[Bug tree-optimization/50819] missed SLP vectorization

[vincenzo.innocente at cern dot ch]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50819

--- Comment #3 from vincenzo Innocente <vincenzo.innocente at cern dot ch> 
2011-10-22 14:50:01 UTC ---
excellent! 
thanks Ira for the fast fix.
It does work. No side effect at first look