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Re: [PATCH] Add fma support to the middle end and powerpc
On Thu, Oct 14, 2010 at 12:03:24PM -0700, Richard Henderson wrote:
> On 10/14/2010 11:00 AM, Michael Meissner wrote:
> > On Thu, Oct 14, 2010 at 07:57:50AM -0700, Richard Henderson wrote:
> >> Frankly I don't see what's so holy about c-cppbuiltin that it can't
> >> have access to tm.h.
> >
> > I dunno, there seemed to be a desire to remove the rtl stuff from the front
> > ends.
>
> Would the objecting party please step forward?
>
> Because I'd like to argue that c-cppbuiltin.c having access to insn-flags.h
> in order to set FMA_FAST is no different than what it currently done with
> TARGET_FLT_EVAL_METHOD, or for that matter any of the FLT* or DBL* defines.
Ok, I will rewrite it to include optabs.h.
--
Michael Meissner, IBM
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