Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

//===- polly/CodeGeneration.h - The Polly code generator --------*- 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

//

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

#ifndef POLLY_CODEGENERATION_H

#define POLLY_CODEGENERATION_H

#include "polly/CodeGen/IRBuilder.h"

#include "polly/ScopPass.h"

#include "llvm/IR/PassManager.h"

namespace polly {

enum VectorizerChoice {

  VECTORIZER_NONE,

  VECTORIZER_STRIPMINE,

  VECTORIZER_POLLY,

};

extern VectorizerChoice PollyVectorizerChoice;

/// Mark a basic block unreachable.

///

/// Marks the basic block @p Block unreachable by equipping it with an

/// UnreachableInst.

void markBlockUnreachable(BasicBlock &Block, PollyIRBuilder &Builder);

struct CodeGenerationPass final : PassInfoMixin<CodeGenerationPass> {

  PreservedAnalyses run(Scop &S, ScopAnalysisManager &SAM,

                        ScopStandardAnalysisResults &AR, SPMUpdater &U);

};

extern bool PerfMonitoring;

} // namespace polly

#endif // POLLY_CODEGENERATION_H