From mboxrd@z Thu Jan  1 00:00:00 1970
From: Diego Novillo <dnovillo@redhat.com>
To: Nathan Sidwell <nathan@codesourcery.com>
Cc: gcc@gcc.gnu.org
Subject: [ast-optimizer-branch] Merging CFG cleanups from trunk
Date: Wed, 12 Sep 2001 10:17:00 -0000
Message-id: <20010912131703.A10709@tornado.cygnus.com>
X-SW-Source: 2001-09/msg00470.html

Nathan,

There have been some substantial changes to CFG routines in the
trunk that affect the tree flowgraph.

I'd like to merge those changes into the ast-optimizer-branch to
avoid future merging headaches.

Thanks.  Diego.