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Re: tweek setcc peephole

To: Jan Hubicka <jh at suse dot cz>
Subject: Re: tweek setcc peephole
From: Richard Henderson <rth at redhat dot com>
Date: Sun, 21 Oct 2001 17:18:04 -0700
Cc: gcc-patches at gcc dot gnu dot org, patches at x86-64 dot org
References: <20011005204323.B17189@atrey.karlin.mff.cuni.cz> <20011008143405.F6627@redhat.com> <20011020150002.A21789@atrey.karlin.mff.cuni.cz>

On Sat, Oct 20, 2001 at 03:00:02PM +0200, Jan Hubicka wrote:
> I am not quite sure how to fix this nicely.  Perhaps adding function
> emit_load_of_zero?  Or teaching the complexity the emit_move_insn
> to do the trick post-reload?

I'm bootstrapping a change to do the former.


r~

References:
- tweek setcc peephole
  - From: Jan Hubicka
- Re: tweek setcc peephole
  - From: Richard Henderson
- Re: tweek setcc peephole
  - From: Jan Hubicka

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