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Re: Factoring algorithms on rtl ?

From: Gábor Lóki <loki at inf dot u-szeged dot hu>
To: Daniel Berlin <dberlin at dberlin dot org>
Cc: "gcc at gcc dot gnu dot org list" <gcc at gcc dot gnu dot org>, Jan Hubicka <hubicka at ucw dot cz>,Jim Wilson <wilson at specifixinc dot com>, Joern Rennecke <joern dot rennecke at superh dot com>
Date: Thu, 19 Feb 2004 09:34:52 +0100
Subject: Re: Factoring algorithms on rtl ?
References: <200402172304.i1HN4qR19092@linsvr3.uk.superh.com> <4033387E.1020803@inf.u-szeged.hu> <1077134693.1057.3.camel@leaf.tuliptree.org> <AB88B460-6252-11D8-8006-000A95DA505C@dberlin.org>

Daniel Berlin wrote:

I have taken no position on this work.  I simply pointed out that it
appeared to be a generalization of cross-jumping, which is something you
didn't mention, so I wasn't sure if you were aware of it.
In this spirit, are you aware that df.c provides the same def-use information you attempt to generate on your own?


Thanks for the info.
As I mentioned earlier, this patch is only in a very experimental phase.
The next version will use df.c if it's possible.

References:
- Re: Factoring algorithms on rtl ?
  - From: Joern Rennecke
- Re: Factoring algorithms on rtl ?
  - From: Gábor Lóki
- Re: Factoring algorithms on rtl ?
  - From: Jim Wilson
- Re: Factoring algorithms on rtl ?
  - From: Daniel Berlin

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