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Re: [PATCH] PPC64 Replace cmp instructions with cmpw/cmpd
- From: Alan Modra <amodra at bigpond dot net dot au>
- To: binutils at sources dot redhat dot com
- Cc: Paul Mackerras <paulus at samba dot org>, segher at kernel dot crashing dot org,David Woodhouse <dwmw2 at infradead dot org>, anton at samba dot org,benh at kernel dot crashing dot org
- Date: Sat, 9 Oct 2004 10:52:11 +0930
- Subject: Re: [PATCH] PPC64 Replace cmp instructions with cmpw/cmpd
- References: <firstname.lastname@example.org> <email@example.com> <firstname.lastname@example.org> <email@example.com> <20041008141942.GC8801@bubble.modra.org> <firstname.lastname@example.org>
The bone of contention here was tlbie.
On Sat, Oct 09, 2004 at 09:03:10AM +1000, Paul Mackerras wrote:
> Alan Modra writes:
> > 2004-09-09 Segher Boessenkool <email@example.com>
> > * ppc-opc.c (L): Make this field not optional.
> OK, could you back it out for me please? Having it mandatory for
> 32-bit cpus is just stupid given that none of them have it anyway. If
> Segher wants to point to the PowerPC AS spec, I would just say that
> that spec is no longer any use as far as 32-bit cpus are concerned,
> since it *requires* a 64-bit implementation. :)
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