On Thursday 24 February 2005 16.52, Paolo Bonzini wrote: > > Try these five combinations: > [...] > > -O3 -fomit-frame-pointer -ffast-math -fno-tree-pre
[...] This + 387 math is the one with the larger impact: it rises MC to around 80, but composite is still 279 (vs. ~ 345 for GCC 3.4). I will test on amd64, just to see whether there is any difference. Thanks, Biagio -- ========================================================= Biagio Lucini Institut Fuer Theoretische Physik ETH Hoenggerberg CH-8093 Zuerich - Switzerland Tel. +41 (0)1 6332562 =========================================================