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Re: [PATCH,vect] ppc cost model options


On Fri, 2007-10-19 at 15:03 -0800, Dorit Nuzman wrote:
> David Edelsohn <dje@watson.ibm.com> wrote on 19/10/2007 14:43:01:

> >    I would like to change the compile-only option to -mcpu=970, which
> > is supported by AIX.  Is there a reason to prefer 7400 instead of 970?
> >
> 
> 970 sounds ok to me. I don't know why it's currently set to 7400 - I think
> I just copied-and-pasted this code from vect.exp in gcc.dg/vect/. Maybe
> Janis remembers why it was set to 7400.

No, I don't remember.

Janis


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