------- Comment #17 from burnus at gcc dot gnu dot org 2006-12-17 23:19 ------- Using the patch of PR 30223 (add cbrt, cexpi and sincos to Fortran), I don't get any speed up (21.95s for fatigue).
Using additionally http://gcc.gnu.org/ml/gcc-patches/2006-12/msg00958.html (folding of cexp ()) I get >20% speedup: 21.95s --> 17.851s This is much less than the 28.3s -> 18.3s change at http://www.suse.de/~gcctest/c++bench/polyhedron/polyhedron-summary.txt-2-0.html which presumably means I miss at least one patch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30038
