2012-06-05 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Jun 2012 11:27:30 +0000 (11:27 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Jun 2012 11:27:30 +0000 (11:27 +0000)
commite5edce8469d23b78f00c53969d10b0fd8471144c
tree3d09da273e4f534a71329a44406a9fb02e621d52
parent0644fcbae21401a5770028870d9e6af5dec68ceb
2012-06-05  Richard Guenther  <rguenther@suse.de>

* tree-loop-distribution.c (struct partition_s): Add has_writes
member.
(partition_alloc): Initialize it.
(partition_has_writes): New function.
(rdg_flag_uses): Adjust.
(rdg_flag_vertex): Likewise.
(rdg_flag_vertex_and_dependent): Likewise.
(rdg_flag_loop_exits): Likewise.
(build_rdg_partition_for_component): Likewise.
(rdg_build_partitions): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188233 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-loop-distribution.c