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[sel-sched] Patch for moving jumps.

From: Dmitry Zhurikhin <zhur at ispras dot ru>
To: gcc-patches at gcc dot gnu dot org
Cc: abel at ispras dot ru
Date: Thu, 27 Sep 2007 18:40:48 +0400 (MSD)
Subject: [sel-sched] Patch for moving jumps.

Hi!
This is a patch to allow selective scheduler moving conditional jumps 
through some instructions.
Added new function move_cond_jump that changes CFG the way that jump is 
placed at the boundary and then it is processed by move_op as usual.
Also patch contains several bugfixes and code to prevent scheduling
of empty regions.  It is tested on ia64.
Commited by Andrey to sel-sched branch.

Attachment: move-cond-jumps.chlog
Description: Text document

Attachment: move-cond-jumps.diff
Description: Text document

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