llvm/llvm/include/llvm/ExecutionEngine/Orc/JITTargetMachineBuilder.h

//===- JITTargetMachineBuilder.h - Build TargetMachines for JIT -*- 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
//
//===----------------------------------------------------------------------===//
//
// A utitily for building TargetMachines for JITs.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_EXECUTIONENGINE_ORC_JITTARGETMACHINEBUILDER_H
#define LLVM_EXECUTIONENGINE_ORC_JITTARGETMACHINEBUILDER_H

#include "llvm/Support/CodeGen.h"
#include "llvm/Support/Error.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/TargetParser/SubtargetFeature.h"
#include "llvm/TargetParser/Triple.h"
#include <memory>
#include <optional>
#include <string>
#include <vector>

namespace llvm {

class raw_ostream;

namespace orc {

/// A utility class for building TargetMachines for JITs.
class JITTargetMachineBuilder { … };

#ifndef NDEBUG
class JITTargetMachineBuilderPrinter {
public:
  JITTargetMachineBuilderPrinter(JITTargetMachineBuilder &JTMB,
                                 StringRef Indent)
      : JTMB(JTMB), Indent(Indent) {}
  void print(raw_ostream &OS) const;

  friend raw_ostream &operator<<(raw_ostream &OS,
                                 const JITTargetMachineBuilderPrinter &JTMBP) {
    JTMBP.print(OS);
    return OS;
  }

private:
  JITTargetMachineBuilder &JTMB;
  StringRef Indent;
};
#endif // NDEBUG

} // end namespace orc
} // end namespace llvm

#endif // LLVM_EXECUTIONENGINE_ORC_JITTARGETMACHINEBUILDER_H