llvm/llvm/include/llvm/ExecutionEngine/RTDyldMemoryManager.h

//===-- RTDyldMemoryManager.cpp - Memory manager for MC-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
//
//===----------------------------------------------------------------------===//
//
// Interface of the runtime dynamic memory manager base class.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_EXECUTIONENGINE_RTDYLDMEMORYMANAGER_H
#define LLVM_EXECUTIONENGINE_RTDYLDMEMORYMANAGER_H

#include "llvm-c/ExecutionEngine.h"
#include "llvm/ExecutionEngine/JITSymbol.h"
#include "llvm/ExecutionEngine/RuntimeDyld.h"
#include "llvm/Support/CBindingWrapping.h"
#include <cstddef>
#include <cstdint>
#include <string>

namespace llvm {

class ExecutionEngine;

namespace object {
  class ObjectFile;
} // end namespace object

class MCJITMemoryManager : public RuntimeDyld::MemoryManager { … };

// RuntimeDyld clients often want to handle the memory management of
// what gets placed where. For JIT clients, this is the subset of
// JITMemoryManager required for dynamic loading of binaries.
//
// FIXME: As the RuntimeDyld fills out, additional routines will be needed
//        for the varying types of objects to be allocated.
class RTDyldMemoryManager : public MCJITMemoryManager,
                            public LegacyJITSymbolResolver { … };

// Create wrappers for C Binding types (see CBindingWrapping.h).
DEFINE_SIMPLE_CONVERSION_FUNCTIONS(…)

} // end namespace llvm

#endif // LLVM_EXECUTIONENGINE_RTDYLDMEMORYMANAGER_H