Cleanup build relation.
2010-01-20 Sebastian Pop <sebastian.pop@amd.com>
* graphite-dependences.c (build_pairwise_constraint): Renamed
ppl_build_relation. Moved...
(dr_equality_constraints): Use ppl_build_relation.
(build_pairwise_scheduling_equality): Same.
(build_pairwise_scheduling_inequality): Same.
* graphite-ppl.c (ppl_build_relation): ...here.
* graphite-ppl.h (ppl_build_relation): Declared.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/graphite@156058 138bc75d-0d04-0410-961f-82ee72b054a4