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-rw-r--r--lib/Transforms/Scalar/LoopStrengthReduce.cpp1
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index 592b186..d431b68 100644
--- a/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -3814,7 +3814,6 @@ void LoopStrengthReduce::getAnalysisUsage(AnalysisUsage &AU) const {
// We split critical edges, so we change the CFG. However, we do update
// many analyses if they are around.
AU.addPreservedID(LoopSimplifyID);
- AU.addPreserved("domfrontier");
AU.addRequired<LoopInfo>();
AU.addPreserved<LoopInfo>();