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Re: patch: promoting complex modes (plus splitting complex args)
- From: Richard Henderson <rth at redhat dot com>
- To: Richard Kenner <kenner at vlsi1 dot ultra dot nyu dot edu>
- Cc: aldyh at redhat dot com, gcc-patches at gcc dot gnu dot org
- Date: Thu, 23 Jan 2003 11:11:46 -0800
- Subject: Re: patch: promoting complex modes (plus splitting complex args)
- References: <10301231637.AA21003@vlsi1.ultra.nyu.edu>
On Thu, Jan 23, 2003 at 11:37:36AM -0500, Richard Kenner wrote:
> But that's where I disagree. I think the *fundamental* issue with promotion
> is in expand_expr's *_DECL case and that's the one that nobody sees a good
> solution for.
It was my idea that the promotion to be used here would work
exactly like the promotion used for
float foo(x)
float x;
{
return x + 1;
}
Currently the only way this happens is under front-end direction,
but that needn't be the only way.
r~