2017-09-25 Richard Biener <rguenther@suse.de>
commitd6f263c01353276b84face350bddbbc53dd6c15f
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 25 Sep 2017 13:19:16 +0000 (25 13:19 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 25 Sep 2017 13:19:16 +0000 (25 13:19 +0000)
tree62988443002b9798950e5d2cb60215d7239a4b6e
parent9b8079ea2e9bf8fc279aa81d2a39dcfb60f42400
2017-09-25  Richard Biener  <rguenther@suse.de>

* cfgloop.h (sort_sibling_loops): Declare.
* cfgloop.c (sort_sibling_loops_cmp): New helper.
(sort_sibling_loops): New function sorting the sibling loop list
in RPO order.
* graphite.c (graphite_transform_loops): Sort sibling loops.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@253149 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cfgloop.c
gcc/cfgloop.h
gcc/graphite.c