[ScopInfo] Move Scop::getPwAffOnly to isl++ [NFC]

llvm-svn: 310231

1 files changed, 1 insertions, 1 deletions

diff --git a/polly/lib/Transform/DeadCodeElimination.cpp b/polly/lib/Transform/DeadCodeElimination.cpp
index a23a60699da..8ca7e0ace56 100644
--- a/polly/lib/Transform/DeadCodeElimination.cpp
+++ b/polly/lib/Transform/DeadCodeElimination.cpp
@@ -94,7 +94,7 @@ char DeadCodeElim::ID = 0;
 // this means may-writes are in the current situation always live, there is
 // no point in trying to remove them from the live-out set.
 isl::union_set DeadCodeElim::getLiveOut(Scop &S) {
-  isl::union_map Schedule = isl::manage(S.getSchedule());
+  isl::union_map Schedule = S.getSchedule();
   isl::union_map MustWrites = S.getMustWrites();
   isl::union_map WriteIterations = MustWrites.reverse();
   isl::union_map WriteTimes = WriteIterations.apply_range(Schedule);