------- Comment #10 from jv244 at cam dot ac dot uk 2008-12-05 16:25 ------- Timings in 4.4 are essentially unchanged
gfortran -O3 -ffast-math -march=native PR25621.f90: default loop 1.2920810000000000 hand optimized loop 0.86405399999999988 fun enough inverse timings with a recent intel compiler: default loop 0.440028000000000 hand optimized loop 1.26007800000000 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25621