[Bug middle-end/58134] [4.8/4.9 Regression] -ftree-vectorizer-verbose= shows vectorized loops only for N== 1 and N >2 but not for N==2

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58134

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.8.2
            Summary|[4.8/4.9 Regression]        |[4.8/4.9 Regression]
                   |-ftree-vectorizer-verbose=< |-ftree-vectorizer-verbose=<
                   |n> shows vectroiyed loops   |n> shows vectorized loops
                   |only for N== 1 and N >2 but |only for N== 1 and N >2 but
                   |not for N==2                |not for N==2