Date: Fri, 23 Aug 2002 19:22:06 -0700 From: Peter Wemm <peter@wemm.org> To: Wilko Bulte <wkb@freebie.xs4all.nl> Cc: ticso@cicely.de, freebsd-alpha@FreeBSD.ORG, obrien@FreeBSD.ORG, ru@FreeBSD.ORG Subject: Re: buglet in -stable gcc? Message-ID: <20020824022206.86AF82A88D@canning.wemm.org> In-Reply-To: <20020823200849.C11670@freebie.xs4all.nl>
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Wilko Bulte wrote:
> On Thu, Aug 22, 2002 at 12:55:07PM +0200, Bernd Walter wrote:
> > On Thu, Aug 22, 2002 at 07:51:24AM +0200, Wilko Bulte wrote:
> > > -I/usr/src/sys/../include -I/usr/src/sys/contrib/ipfilter -D_KERNEL
> > > -include opt_global.h -elf -mno-fp-regs -Wa,-mev56
> > > /usr/src/sys/kern/uipc_syscalls.c
> > > cc -c -O -pipe -mcpu=ev6 -Wall -Wredundant-decls -Wnested-externs
> > > -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline
> > > -Wcast-qual -fformat-extensions -ansi -nostdinc -I- -I. -I/usr/src/sys
> > > -I/usr/src/sys/../include -I/usr/src/sys/contrib/ipfilter -D_KERNEL
> > > -include opt_global.h -elf -mno-fp-regs -Wa,-mev56
> > > /usr/src/sys/kern/uipc_usrreq.c
> > > {standard input}: Assembler messages:
> > > {standard input}:2121: Error: opcode `minsw4' not supported for target ev
56
> > > *** Error code 1
> > >
> > > Stop in /usr/obj/usr/src/sys/DS10.
> > > *** Error code 1
> > >
> > > Stop in /usr/src.
> > > *** Error code 1
> > >
> > > Stop in /usr/src.
> > > You have new mail in /var/mail/root
> >
> > That's because of -mev56 in bsd.kern.mk which instructs the assembler
> > part gcc to handle ev56 instructions.
> >
> > I still vote to raise the option in bsd.kern.mk up to ev6.
> > But I havn't heard of other opinions yet and I don't own anything higher
> > than ev56.
>
> I own ev6, as do a couple of other committers. So this could be tested
> by multiple people.
I have a pca56 machine (21164PC) that also has the minsw4 instruction and
has the same problem here.
Cheers,
-Peter
--
Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com
"All of this is for nothing if we don't go to the stars" - JMS/B5
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