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Scheduler and GCC CFG
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Richard Henderson <rth at redhat dot com>, Jan Hubicka <jh at suse dot cz>
- Cc: gcc at gcc dot gnu dot org
- Date: Mon, 16 Dec 2002 00:46:31 -0500
- Subject: Scheduler and GCC CFG
sched-rgn.c has a comments implying that it should be converted to
use the new cfg code and flow.c. Is the current CFG code in GCC suppose
to be complete enough to express all of the dominance and successor
information needed by the scheduler or is CFG suppose to be expanded as
necessary?
Thanks, David