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diff --git a/include/llvm/Transforms/Scalar/LoopDistribute.h b/include/llvm/Transforms/Scalar/LoopDistribute.h
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+++ b/include/llvm/Transforms/Scalar/LoopDistribute.h
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+//===- LoopDistribute.cpp - Loop Distribution Pass --------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the Loop Distribution Pass.  Its main focus is to
+// distribute loops that cannot be vectorized due to dependence cycles.  It
+// tries to isolate the offending dependences into a new loop allowing
+// vectorization of the remaining parts.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_TRANSFORMS_SCALAR_LOOPDISTRIBUTE_H
+#define LLVM_TRANSFORMS_SCALAR_LOOPDISTRIBUTE_H
+
+#include "llvm/IR/PassManager.h"
+
+namespace llvm {
+
+class LoopDistributePass : public PassInfoMixin<LoopDistributePass> {
+public:
+  PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
+};
+} // end namespace llvm
+
+#endif // LLVM_TRANSFORMS_SCALAR_LOOPDISTRIBUTE_H