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> Date: Sat, 27 Mar 1999 11:16:18 -0500 (EST) > From: Steve Harris <harris@hades.gsfc.nasa.gov> > What is the "gso - gnu super optimizer"? Please see ftp://ftp.gnu.org/pub/gnu/superopt/ for the package, in it, you should be able to find more information. If you give it a target sequence you want, it will find a replacement sequence in assembler that in theory (and usually in practice) does the same thing and is near optimal. It can handle sequence up to around 13-15 insns on modern machines.