1//===------- ELF.h - Generic JIT link function for ELF ------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// Generic jit-link functions for ELF.
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_EXECUTIONENGINE_JITLINK_ELF_H
14#define LLVM_EXECUTIONENGINE_JITLINK_ELF_H
15
16#include "llvm/ExecutionEngine/JITLink/ELF.h"
17#include "llvm/ExecutionEngine/JITLink/JITLink.h"
18
19namespace llvm {
20namespace jitlink {
21
22/// Create a LinkGraph from an ELF relocatable object.
23///
24/// Note: The graph does not take ownership of the underlying buffer, nor copy
25/// its contents. The caller is responsible for ensuring that the object buffer
26/// outlives the graph.
27Expected<std::unique_ptr<LinkGraph>>
28createLinkGraphFromELFObject(MemoryBufferRef ObjectBuffer);
29
30/// Link the given graph.
31///
32/// Uses conservative defaults for GOT and stub handling based on the target
33/// platform.
34void link_ELF(std::unique_ptr<LinkGraph> G,
35 std::unique_ptr<JITLinkContext> Ctx);
36
37} // end namespace jitlink
38} // end namespace llvm
39
40#endif // LLVM_EXECUTIONENGINE_JITLINK_ELF_H
41