archived-llvm/include/llvm/Transforms/Scalar/LoopDistribute.h

//===- 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 Function;

class LoopDistributePass : public PassInfoMixin<LoopDistributePass> {
public:
  PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
};

} // end namespace llvm

#endif // LLVM_TRANSFORMS_SCALAR_LOOPDISTRIBUTE_H