diff --git a/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp b/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
--- a/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
@@ -998,7 +998,6 @@
   }
 
   // Reduce count based on the type of unrolling and the threshold values.
-  // UP.Runtime |= PragmaEnableUnroll || PragmaCount > 0 || UserUnrollCount;
 
   if (!UP.Runtime) {
     LLVM_DEBUG(