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Re: [patch] tree-into-ssa.c: Clean up update_ssa.
- From: Diego Novillo <dnovillo at redhat dot com>
- To: Kazu Hirata <kazu at cs dot umass dot edu>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 17 May 2005 12:00:26 -0400
- Subject: Re: [patch] tree-into-ssa.c: Clean up update_ssa.
- References: <20050517.101242.56195613.kazu@cs.umass.edu>
On Tue, May 17, 2005 at 10:12:42AM -0400, Kazu Hirata wrote:
> dfs = NULL; // to supress an "uninitialized" warning?
>
No. Remnant from earlier versions of the code.
> * tree-into-ssa.c (update_ssa): Clean up by shortening the
> live range of DFS.
>
OK.
Diego.