Hi, Reference: > From: Jille Timmermans <ji...@quis.cx> > Date: Thu, 12 Feb 2009 17:34:23 +0100 > Message-id: <49944f8f.5080...@quis.cx>
Jille Timmermans wrote: > Julian Stacey schreef: > >> 1) Is it worth my time trying to rearrange structs? > > > > I wondered whether as a sensitivity test, some version of gcc (or > > its competitor ?) might have capability to automatically re-order > > variables ? but found nothing in man gcc "Optimization Options". > There is a __packed attribute, I don't know what it exactly does and > whether it is an improvement. Ah: gcc -fpack-struct Cheers, Julian -- Julian Stacey: BSDUnixLinux C Prog Admin SysEng Consult Munich www.berklix.com Mail plain ASCII text. HTML & Base64 text are spam. www.asciiribbon.org _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
