//===--- XRayArgs.h - Arguments for XRay ------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_DRIVER_XRAYARGS_H
#define LLVM_CLANG_DRIVER_XRAYARGS_H

#include "clang/Driver/Types.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"

namespace clang {
namespace driver {

class ToolChain;

class XRayArgs {
  std::vector<std::string> AlwaysInstrumentFiles;
  std::vector<std::string> NeverInstrumentFiles;
  std::vector<std::string> ExtraDeps;
  bool XRayInstrument = false;
  int InstructionThreshold = 200;
  bool XRayAlwaysEmitCustomEvents = false;

public:
  /// Parses the XRay arguments from an argument list.
  XRayArgs(const ToolChain &TC, const llvm::opt::ArgList &Args);
  void addArgs(const ToolChain &TC, const llvm::opt::ArgList &Args,
               llvm::opt::ArgStringList &CmdArgs, types::ID InputType) const;
};

} // namespace driver
} // namespace clang

#endif // LLVM_CLANG_DRIVER_XRAYARGS_H