//===--- HLSL.h - HLSL ToolChain Implementations ----------------*- 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 LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_HLSL_H

#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_HLSL_H

#include "clang/Driver/Tool.h"

#include "clang/Driver/ToolChain.h"

namespace clang {

namespace driver {

namespace tools {

namespace hlsl {

class LLVM_LIBRARY_VISIBILITY Validator : public Tool {

public:

  Validator(const ToolChain &TC) : Tool("hlsl::Validator", "dxv", TC) {}

  bool hasIntegratedCPP() const override { return false; }

  void ConstructJob(Compilation &C, const JobAction &JA,

                    const InputInfo &Output, const InputInfoList &Inputs,

                    const llvm::opt::ArgList &TCArgs,

                    const char *LinkingOutput) const override;

};

} // namespace hlsl

} // namespace tools

namespace toolchains {

class LLVM_LIBRARY_VISIBILITY HLSLToolChain : public ToolChain {

public:

  HLSLToolChain(const Driver &D, const llvm::Triple &Triple,

                const llvm::opt::ArgList &Args);

  Tool *getTool(Action::ActionClass AC) const override;

  bool isPICDefault() const override { return false; }

  bool isPIEDefault(const llvm::opt::ArgList &Args) const override {

    return false;

  }

  bool isPICDefaultForced() const override { return false; }

  llvm::opt::DerivedArgList *

  TranslateArgs(const llvm::opt::DerivedArgList &Args, StringRef BoundArch,

                Action::OffloadKind DeviceOffloadKind) const override;

  static std::optional<std::string> parseTargetProfile(StringRef TargetProfile);

  bool requiresValidation(llvm::opt::DerivedArgList &Args) const;

private:

  mutable std::unique_ptr<tools::hlsl::Validator> Validator;

};

} // end namespace toolchains

} // end namespace driver

} // end namespace clang

#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_HLSL_H