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Unreviewed patch^3

From: Josef Zlomek <zlomj9am at artax dot karlin dot mff dot cuni dot cz>
To: gcc-patches at gcc dot gnu dot org
Date: Wed, 10 Mar 2004 21:46:10 +0100
Subject: Unreviewed patch^3

Hello,

please could someone review following patches?

1. When splitting complex args, fix updating of MEM_EXPR from copy of parm to
original parm:
http://gcc.gnu.org/ml/gcc-patches/2004-03/msg00045.html


2. Minor speedup of var-tracking by optimizing chain operations:
http://gcc.gnu.org/ml/gcc-patches/2004-03/msg00643.html


3. Huge memory usage reduction of var-tracking by sharing info about variables
among dataflow sets if it is unchanged:
http://gcc.gnu.org/ml/gcc-patches/2004-03/msg00710.html

Thanks,

Josef
--
Josef Zlomek
zlomj9am@artax.karlin.mff.cuni.cz
http://artax.karlin.mff.cuni.cz/~zlomj9am/
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Follow-Ups:
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