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Re: [doc] empty loops

From: Richard Henderson <rth at redhat dot com>
To: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
Cc: Nathan Sidwell <nathan at codesourcery dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Wed, 24 Nov 2004 10:57:42 -0800
Subject: Re: [doc] empty loops
References: <41A49F46.4010805@codesourcery.com> <20041124184101.GA3139@atrey.karlin.mff.cuni.cz>

On Wed, Nov 24, 2004 at 07:41:01PM +0100, Zdenek Dvorak wrote:
> is this really true?  The last time I checked we did not remove
> provably finite empty loops (except for those that do not iterate too
> much, that may get removed as a side effect of unrolling), although
> patch for this is pending for some time.

It's certainly ok to document that we intend to remove such loops,
even if we don't actually do it now.


r~

Follow-Ups:
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  - From: Zdenek Dvorak
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  - From: Nathan Sidwell

References:
- [doc] empty loops
  - From: Nathan Sidwell
- Re: [doc] empty loops
  - From: Zdenek Dvorak

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