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//===-- LoopConvert/LoopConvert.h - C++11 for-loop migration ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
///
/// \file
/// \brief This file provides the definition of the LoopConvertTransform
/// class which is the main interface to the loop-convert transform that tries
/// to make use of range-based for loops where possible.
///
//===----------------------------------------------------------------------===//
#ifndef CLANG_MODERNIZE_LOOP_CONVERT_H
#define CLANG_MODERNIZE_LOOP_CONVERT_H
#include "Core/Transform.h"
#include "llvm/Support/Compiler.h" // For override
// Forward decl for private implementation.
struct TUTrackingInfo;
/// \brief Subclass of Transform that transforms for-loops into range-based
/// for-loops where possible.
class LoopConvertTransform : public Transform {
public:
LoopConvertTransform(const TransformOptions &Options)
: Transform("LoopConvert", Options) {}
/// \see Transform::run().
virtual int apply(const clang::tooling::CompilationDatabase &Database,
const std::vector<std::string> &SourcePaths) override;
virtual bool handleBeginSource(clang::CompilerInstance &CI,
llvm::StringRef Filename) override;
private:
std::unique_ptr<TUTrackingInfo> TUInfo;
};
#endif // CLANG_MODERNIZE_LOOP_CONVERT_H
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