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Re: cprop "fix"

From: Jan Hubicka <jh at suse dot cz>
To: Richard Henderson <rth at redhat dot com>, Jan Hubicka <jh at suse dot cz>,gcc-patches at gcc dot gnu dot org
Date: Wed, 17 Jul 2002 18:33:52 +0200
Subject: Re: cprop "fix"
References: <20020713184902.GD1909@atrey.karlin.mff.cuni.cz> <20020717091651.A14260@redhat.com>

> On Sat, Jul 13, 2002 at 08:49:02PM +0200, Jan Hubicka wrote:
> > The attached patch "fixes" our cprop implementation by adding the local
> > counterpart that is really easy given the infrastructure we developed.
> 
> Makes sense, generally.
> 
> Your implementation does not terminate building unwind-dw2-fde-glibc.c
> on alpha though.

Can I get the preprocessed file?
It should be the case that try_repalace_reg is still returning false
positives.  It is related to apply_change group stuff we've discussed.
I believe we can simply add num_pending_changes () function to make this
stuff easier.  Sounds sane?

Honza
> 
> 
> r~

Follow-Ups:
- Re: cprop "fix"
  - From: Jan Hubicka

References:
- cprop "fix"
  - From: Jan Hubicka
- Re: cprop "fix"
  - From: Richard Henderson

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