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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 11:09:57 -0500
Subject: Re: Scheduling complete loop unrolling early and unconditional?
Organization: Red Hat Canada
References: <Pine.LNX.4.44.0412161702130.4584-100000@alwazn.tat.physik.uni-tuebingen.de>

Richard Guenther wrote:

possibly pass_rename_ssa_copies is required after sra?  And the
others may help?

As usual: Maybe. Maybe not. Depends on whether SRA exposes any new scalars. This is definitely not 4.0 material, though.

Diego.

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

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