[Bug tree-optimization/52865] GCC can't vectorize fortran loop but able to vectorize similar c-loop

[izamyatin at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52865

--- Comment #5 from Igor Zamyatin <izamyatin at gmail dot com> 2012-04-04 
15:20:41 UTC ---
Seems it doesn't like non-empty latch block in Fortran case