Date: Mon, 11 Nov 2002 13:10:45 -0500 (EST) From: Andrew Gallatin <gallatin@cs.duke.edu> To: Poul-Henning Kamp <phk@critter.freebsd.dk> Cc: John Baldwin <jhb@FreeBSD.ORG>, alpha@FreeBSD.ORG Subject: Re: ev4/5/6 issue ? Message-ID: <15823.62117.919469.410057@grasshopper.cs.duke.edu> In-Reply-To: <57666.1037037902@critter.freebsd.dk> References: <XFMail.20021111130245.jhb@FreeBSD.org> <57666.1037037902@critter.freebsd.dk>
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Poul-Henning Kamp writes:
> >make CPUTYPE="" all
>
> I'm not convinced that works for a kernel actually. sys/conf/kern.mk
> contains:
>
> .if ${MACHINE_ARCH} == "alpha"
> CFLAGS+= -mno-fp-regs -ffixed-8 -Wa,-mev6
> .endif
>
This should just affect what gas will accept, not what gcc
generates. It read '-mev56' for the entire history of FreeBSD/alpha
until it was upgraded 2 months ago. It has caused zero problems in
the last 3 years.
Drew
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