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Re: Using the DFA scheduler for a new VLIW port
- From: law at redhat dot com
- To: Janis Johnson <janis187 at us dot ibm dot com>
- Cc: Dan Towner <dant at picochip dot com>, gcc at gcc dot gnu dot org
- Date: Fri, 07 Jun 2002 13:50:58 -0600
- Subject: Re: Using the DFA scheduler for a new VLIW port
- Reply-to: law at redhat dot com
In message <20020607092754.A1441@us.ibm.com>, Janis Johnson writes:
> On Fri, Jun 07, 2002 at 09:34:03AM -0600, law@redhat.com wrote:
> > Some descriptions have been posted to the gcc-patches list for comments
> > (the PPC family, Athlon)
> >
> > Some are still inside Red Hat waiting to be contributed (MIPS, FRV).
> >
> > One is in my local source tree (PPro/P2/P3).
>
> Do you have plans to support P4 as well?
It's unclear at this time whether or not the scheduler really can be useful
for a P4 pipeline. At least that's what folks tell me -- I'm not at all
familiar with the details of the P4 pipeline.
Jeff