http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37021
--- Comment #17 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2013-04-07 13:18:27 UTC --- The test gfortran.dg/vect/fast-math-pr37021.f90 fails on powerpc*-* (see http://gcc.gnu.org/ml/gcc-testresults/2013-04/msg00677.html ). Isn't it expected? AFAICT doubles are not vectorized, at least on a G5.