https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61194
--- Comment #13 from vincenzo Innocente <vincenzo.innocente at cern dot ch> --- I confirm that with last patch the regression is gone also in a more complex actual application I had. The regression concerns only comment 2 and 3. all the other cases in comment 1 were various attempt of mine to see if anything was changed that allowed vectorization using a different syntax. I am happy that now they all vectorize (but bar2...) when, in 2011, I wrote the original test case, I introduced the int vector to make it vectorize (most probably I also submitted a bug report on the subject)
