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Re: 100x -O0 Compile Time Regression {3.2,3.3} -> {3.4,3.5}

From: Daniel Berlin <dberlin at dberlin dot org>
To: Eric Christopher <echristo at redhat dot com>
Cc: gcc at gcc dot gnu dot org,John Vickers <John at xza5 dot com>,Mike Stump <mrs at apple dot com>
Date: Thu, 12 Feb 2004 20:03:00 -0500
Subject: Re: 100x -O0 Compile Time Regression {3.2,3.3} -> {3.4,3.5}
References: <21E5DE00-5DBC-11D8-A298-003065A77310@apple.com> <402C20B9.2060507@xza5.com> <1076633978.3883.29.camel@dzur.sfbay.redhat.com>

On Feb 12, 2004, at 7:59 PM, Eric Christopher wrote:

:-)

Yup, done that. (The configure options are in the attachment!)

I forgot about --disable-checking at first. But it didn't make much difference (few percent).

The uncompressed .ii file is about 5.2M. Is that OK to attach to bugzilla ?
You should probably compress it.

If only for the poor people downloading the attachment (One of the gcc bugzilla features is that attachments are stored compressed in the sql database)

References:
- Re: 100x -O0 Compile Time Regression {3.2,3.3} -> {3.4,3.5}
  - From: Mike Stump
- Re: 100x -O0 Compile Time Regression {3.2,3.3} -> {3.4,3.5}
  - From: John Vickers
- Re: 100x -O0 Compile Time Regression {3.2,3.3} -> {3.4,3.5}
  - From: Eric Christopher

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