------- Additional Comments From pinskia at gcc dot gnu dot org 2004-06-20 04:04 ------- oh, I must be using the old version of the lno but if what you gave is the case the vectorizer needs to reconize __builtin_powf (x, 2.0) as x * x then. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16048