-----Messaggio Originale----- Da: "Andi Jahja" <[email protected]> A: "Enrico Maria Giordano" <[email protected]>; "xharbour developer list" <[email protected]> Data invio: giovedì 10 novembre 2011 11.08 Oggetto: Re: [xHarbour-developers] ChangeLog: 2011-11-10 13:10 UTC+0700 AndiJahja <xharbour/AT/telkom/net/id>
> > Are there real advantages in compiling with -gc3 (speed, size, ...)? > > A short explanation: > > Programatically, there are advantages for speed at the expense of bigger > file size. By compiling a PRG with -gc3, xHarbour virtual machine ( to > be exact: function hb_vmExecute() ) will be bypassed. IOW, PCODEs are no > longer analyzed via a switch-case construct. Under -gc3, PCODEs are > directly translated into variables to be fed into sub VM routines. Thank you. Anybody already made real world tests with -gc3? EMG -- EMAG Software Homepage: http://www.emagsoftware.it The EMG's ZX-Spectrum Page: http://www.emagsoftware.it/spectrum The Best of Spectrum Games: http://www.emagsoftware.it/tbosg The EMG Music page: http://www.emagsoftware.it/emgmusic ------------------------------------------------------------------------------ RSA(R) Conference 2012 Save $700 by Nov 18 Register now http://p.sf.net/sfu/rsa-sfdev2dev1 _______________________________________________ xHarbour-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/xharbour-developers
