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Re: Scheduling complete loop unrolling early and unconditional?

From: Diego Novillo <dnovillo at redhat dot com>
To: Richard Guenther <rguenth at tat dot physik dot uni-tuebingen dot de>
Cc: gcc at gcc dot gnu dot org
Date: Thu, 16 Dec 2004 11:00:52 -0500
Subject: Re: Scheduling complete loop unrolling early and unconditional?
Organization: Red Hat Canada
References: <Pine.LNX.4.44.0412161653320.4584-100000@alwazn.tat.physik.uni-tuebingen.de>

Richard Guenther wrote:

Therefore, is it possible to schedule either complete unrolling
of loops very early (before sra), or to schedule another sra
run after loop optimizations (that's what I'll try at the moment,
but possibly mess everything up)?

Scheduling SRA after loop optimizations sounds better. SRA should be able to run more than once.

Diego.

Follow-Ups:
- Re: Scheduling complete loop unrolling early and unconditional?
  - From: Richard Guenther
- Re: Scheduling complete loop unrolling early and unconditional?
  - From: David Edelsohn
- Re: Scheduling complete loop unrolling early and unconditional?
  - From: Richard Guenther

References:
- Scheduling complete loop unrolling early and unconditional?
  - From: Richard Guenther

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