OSDN Git Service

2009-08-28 Sebastian Pop <sebastian.pop@amd.com>
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 28 Aug 2009 20:37:56 +0000 (20:37 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 28 Aug 2009 20:37:56 +0000 (20:37 +0000)
commit79698ff3bc215433f4b2b85309996b7fd475d7e7
treeb1813bee7a0fc870af191292a08b849f84e575fc
parentc04f2da71c5976eef6ce9fca0296a8f9ac609bc5
2009-08-28  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-dependences.c (pddr_original_scattering): Return NULL
for read-read dependence relations.
* graphite-poly.h (enum poly_dr_type): Fix comment.
(pdr_read_p): New.
(pdr_write_p): New.
(pdr_may_write_p): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151189 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/ChangeLog.graphite
gcc/graphite-dependences.c
gcc/graphite-poly.h