> Note, that this optimization is necessary if gcc don't want to have 4% of > the performance of icc for Intel iA32. For example a MPEG-2 Layer 2 decoder > spends 65% of the execution time in rounding floats to integers (Athlon). > This is not a joke, it's a flaw of the compiler. Can't it just use rint function, as disucssed earlier? Honza