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Re: [RFT] fwprop merge

From: "Richard Guenther" <richard dot guenther at gmail dot com>
To: "Steven Bosscher" <stevenb dot gcc at gmail dot com>
Cc: "Richard Guenther" <rguenther at suse dot de>, gcc-patches at gcc dot gnu dot org, "Ian Lance Taylor" <ian at airs dot com>, "Paolo Bonzini" <paolo dot bonzini at lu dot unisi dot ch>, "Roger Sayle" <roger at eyesopen dot com>, "Mark Mitchell" <mark at codesourcery dot com>, "David Edelsohn" <dje at gcc dot gnu dot org>
Date: Mon, 15 May 2006 17:57:00 +0200
Subject: Re: [RFT] fwprop merge
References: <200605071148.21066.steven@gcc.gnu.org> <m3ac9td2jr.fsf@gossamer.airs.com> <200605140213.45121.steven@gcc.gnu.org> <200605141837.44084.steven.bosscher@gmail.com> <Pine.LNX.4.64.0605151012340.4599@nyjnma.fhfr.qr> <571f6b510605150853j5bc03aa2o1911ee9e1e4ed195@mail.gmail.com>

On 5/15/06, Steven Bosscher <stevenb.gcc@gmail.com> wrote:

On 5/15/06, Richard Guenther <rguenther@suse.de> wrote:
> I also patched in for the May14 run of
> http://www.suse.de/~rguenther/c++bench and it didn't show any effects
> on compile-time, memory-usage or performance.

What happened to Wave (http://www.suse.de/~rguenther/c++bench/boost/)?
Is that due to fwprop or did something else change?


No, I fixed wave - it's only last vs. previous-of-last datapoint that
is interesting.

Richard.

References:
- PING^(n+1) fwprop merge (ping 6 or 7 by now)
  - From: Steven Bosscher
- Re: PING^(n+1) fwprop merge (ping 6 or 7 by now)
  - From: Ian Lance Taylor
- Re: PING^(n+1) fwprop merge (ping 6 or 7 by now)
  - From: Steven Bosscher
- [RFT] fwprop merge
  - From: Steven Bosscher
- Re: [RFT] fwprop merge
  - From: Richard Guenther
- Re: [RFT] fwprop merge
  - From: Steven Bosscher

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