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Re: -Os is weak...

From: Andrew Pinski <pinskia at gmail dot com>
To: Ian Lance Taylor <iant at google dot com>
Cc: DJ Delorie <dj at redhat dot com>, gcc at gcc dot gnu dot org
Date: Thu, 9 Sep 2010 10:19:52 -0700
Subject: Re: -Os is weak...
References: <201009091643.o89Gh16l009805@greed.delorie.com> <mcry6badeh6.fsf@google.com>

On Thu, Sep 9, 2010 at 10:16 AM, Ian Lance Taylor <iant@google.com> wrote:
> Some backends also check optimize_size to change their cost algorithms
> to favor shorter instruction sequences.

Also see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16996 for all the
other known code size improvements that could be done.

Thanks,
Andrew Pinski

References:
- -Os is weak...
  - From: DJ Delorie
- Re: -Os is weak...
  - From: Ian Lance Taylor

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