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Re: Patch to fix / improve single_set_2
- To: John Wehle <john at feith dot com>
- Subject: Re: Patch to fix / improve single_set_2
- From: Richard Henderson <rth at redhat dot com>
- Date: Mon, 9 Apr 2001 11:23:25 -0700
- Cc: gcc-patches at gcc dot gnu dot org
- References: <200104090407.AAA09602@jwlab.FEITH.COM>
On Mon, Apr 09, 2001 at 12:07:40AM -0400, John Wehle wrote:
> >I don't think this is safe -- const calls do clobber registers.
>
> As do clobbers which might be present in parallel with the set.
A good point. I guess this is ok then.
r~