Thanks! Not sure how much testing I can get done but it's got to be better. Art C >> De: Philipp Klaus Krause <[EMAIL PROTECTED]> >> Asunto: [Sdcc-user] Z80 users: New optimizations implemented, substancial >> code size reduction, please test for regressions >> Para: sdcc-user@lists.sourceforge.net >> Fecha: sábado, 12 julio, 2008 4:34 >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> I finally implemented a large part of the optimizations >> I'v been working >> on earlier this year. >> At the bottom of >> http://sdcc.wiki.sourceforge.net/Philipp%27s+TODO+list >> you can find a code size comparison of different compilers. >> As you can see there have been substancial improvements in >> code size >> comparing sdcc 2.8.1 #5198 from current subversion to sdcc >> 2.8.0-rc2. >> >> Please test #5198 or later with your own code. >> >> Philipp >> >> P.S.: >> I do not expect further improvements on this scale in the >> near future. >> I've implemented most of the code generation, register >> allocation and >> peephole improvements I imagined when thinking about what >> to improve in >> sdcc. While some small improvements are surely still >> possible there I >> think major improvements are more likely to come from >> high-level >> optimizations or changes in the calling convention. >> -----BEGIN PGP SIGNATURE----- >> Version: GnuPG v1.4.9 (GNU/Linux) >> Comment: Using GnuPG with Mozilla - >> http://enigmail.mozdev.org >> >> iEYEARECAAYFAkh4wO0ACgkQbtUV+xsoLpp+MgCeJ9z1G7l8ITdrAJnq4eNk4DAu >> 88gAoNzCvYbevTbwCb/vQqQC0hwGZDM5 >> =OcHw >> -----END PGP SIGNATURE----- >> >>
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