http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51356
--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-12-01 14:57:13 UTC --- > works for me on top of 181853 (powerpc-darwin9). For me too on top of 181782 (powerpc-darwin9, regtested gcc and gfortran) and 181863 (x86_64-apple-darwin10, full regtest). > ... I doubt we could actually vectorize it anyway. The test was not vectorized before the patch nor after it.