Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

//===- PruneUnprofitable.h --------------------------------------*- C++ -*-===//

//

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

// See https://llvm.org/LICENSE.txt for license information.

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

//

//===----------------------------------------------------------------------===//

//

// Mark a SCoP as unfeasible if not deemed profitable to optimize.

//

//===----------------------------------------------------------------------===//

#ifndef POLLY_PRUNEUNPROFITABLE_H

#define POLLY_PRUNEUNPROFITABLE_H

#include "polly/ScopPass.h"

namespace llvm {

class Pass;

class PassRegistry;

} // namespace llvm

namespace polly {

llvm::Pass *createPruneUnprofitableWrapperPass();

struct PruneUnprofitablePass final

    : llvm::PassInfoMixin<PruneUnprofitablePass> {

  PruneUnprofitablePass() {}

  llvm::PreservedAnalyses run(Scop &S, ScopAnalysisManager &SAM,

                              ScopStandardAnalysisResults &SAR, SPMUpdater &U);

};

} // namespace polly

namespace llvm {

void initializePruneUnprofitableWrapperPassPass(PassRegistry &);

}

#endif // POLLY_PRUNEUNPROFITABLE_H