2013-09-13 Richard Biener <rguenther@suse.de>
commit15c8650df2310addcd4f446c375bcd60b56fbf48
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 13 Sep 2013 10:58:35 +0000 (13 10:58 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 13 Sep 2013 10:58:35 +0000 (13 10:58 +0000)
tree5a59db3fcae147aa0e40fd67c31137bb09d6c261
parentf9f234ece397158f1bd35e1d7724dac857aff83f
2013-09-13  Richard Biener  <rguenther@suse.de>

* tree-data-ref.h (known_dependences_p): Move here ...
* tree-loop-distribution.c (known_dependences_p): ... from here.
(dump_rdg_component, debug_rdg_component): Remove.
(dump_rdg): Adjust.
(generate_loops_for_partition): Use gimple_uid instead of
relying on matching stmt visit order.
(rdg_build_partitions): Take starting stmt vector.
(ldist_gen): Merge into ...
(distribute_loop): ... this function.  Do not compute starting
vertices vector.
* tree-cfg.c (gimple_duplicate_bb): Copy UID for PHIs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202561 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-cfg.c
gcc/tree-data-ref.h
gcc/tree-loop-distribution.c