AggressiveInstCombine.h

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//===- AggressiveInstCombine.h - AggressiveInstCombine pass -----*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
/// \file
///
/// This file provides the primary interface to the aggressive instcombine pass.
/// This pass is suitable for use in the new pass manager. For a pass that works
/// with the legacy pass manager, please use
/// \c createAggressiveInstCombinerPass().
///
//===----------------------------------------------------------------------===//

#ifndef LLVM_TRANSFORMS_AGGRESSIVE_INSTCOMBINE_INSTCOMBINE_H
#define LLVM_TRANSFORMS_AGGRESSIVE_INSTCOMBINE_INSTCOMBINE_H

#include "llvm/IR/Function.h"
#include "llvm/IR/PassManager.h"

namespace llvm {

class AggressiveInstCombinePass
    : public PassInfoMixin<AggressiveInstCombinePass> {

public:
  PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
};

//===----------------------------------------------------------------------===//
//
// AggressiveInstCombiner - Combine expression patterns to form expressions with
// fewer, simple instructions. This pass does not modify the CFG.
//
FunctionPass *createAggressiveInstCombinerPass();
}

#endif