1 files changed, 0 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopSimplify.cpp b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
index 051089bc41b..7fcc5f748a7 100644
--- a/llvm/lib/Transforms/Utils/LoopSimplify.cpp
+++ b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
@@ -305,12 +305,6 @@ ReprocessLoop:
     }
   }
 
-  // If there are duplicate phi nodes (for example, from loop rotation),
-  // get rid of them.
-  for (Loop::block_iterator BB = L->block_begin(), E = L->block_end();
-       BB != E; ++BB)
-    EliminateDuplicatePHINodes(*BB);
-
   return Changed;
 }