Messages in this thread | | | From | "H. Peter Anvin" <> | Subject | Re: Cyrix III processor and kernel boot problem | Date | 9 Feb 2003 13:22:16 -0800 |
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Followup to: <1044631346.14350.17.camel@irongate.swansea.linux.org.uk> By author: Alan Cox <alan@lxorguk.ukuu.org.uk> In newsgroup: linux.dev.kernel > > On Fri, 2003-02-07 at 14:50, c1cc10 wrote: > > I've found out that the Cyrix III has no CMOV instruction and that this > > could be the problem. > > It is > > gcc told to build for i686 assumes that cmov is present. Much of the > code advantage for i686 comes from cmov so it makes sense to do that > I guess. >
Yep. The other name for the option, -mach=pentiumpro, really is the more proper name.
-hpa -- <hpa@transmeta.com> at work, <hpa@zytor.com> in private! "Unix gives you enough rope to shoot yourself in the foot." Architectures needed: cris ia64 m68k mips64 ppc ppc64 s390 s390x sh v850 x86-64 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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