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Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts that will collapse

From: Diego Novillo <dnovillo at redhat dot com>
To: Jeffrey A Law <law at redhat dot com>
Cc: Richard Henderson <rth at redhat dot com>, Richard Guenther <rguenth at tat dot physik dot uni-tuebingen dot de>, gcc-patches at gcc dot gnu dot org
Date: Tue, 24 May 2005 19:09:23 -0400
Subject: Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts that will collapse
References: <429309A3.2050000@tat.physik.uni-tuebingen.de> <20050524202151.GB21956@redhat.com> <1116968016.12471.74.camel@localhost.localdomain> <20050524220427.GA22623@redhat.com> <20050524223533.GA26366@topo.toronto.redhat.com> <20050524224323.GA4126@redhat.com> <1116975254.12471.80.camel@localhost.localdomain>

On Tue, May 24, 2005 at 04:54:14PM -0600, Jeffrey A Law wrote:

> The question then becomes how to use that information to eliminate
> the NOP_EXPRs.
> 
After propagation, during final substitution.


Diego.

References:
- [PATCH] Fix 14844/15459/21608: Forward-propagate casts that willcollapse
  - From: Richard Guenther
- Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts that will collapse
  - From: Richard Henderson
- Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts thatwill collapse
  - From: Jeffrey A Law
- Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts that will collapse
  - From: Richard Henderson
- Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts that will collapse
  - From: Diego Novillo
- Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts that will collapse
  - From: Richard Henderson
- Re: [PATCH] Fix 14844/15459/21608: Forward-propagate casts thatwill collapse
  - From: Jeffrey A Law

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