LLVM  16.0.0git
ELF_x86_64.h
Go to the documentation of this file.
1 //===--- ELF_x86_64.h - JIT link functions for ELF/x86-64 ---*- 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 // jit-link functions for ELF/x86-64.
10 //
11 //===----------------------------------------------------------------------===//
12 
13 #ifndef LLVM_EXECUTIONENGINE_JITLINK_ELF_X86_64_H
14 #define LLVM_EXECUTIONENGINE_JITLINK_ELF_X86_64_H
15 
17 
18 namespace llvm {
19 namespace jitlink {
20 
21 /// Create a LinkGraph from an ELF/x86-64 relocatable object.
22 ///
23 /// Note: The graph does not take ownership of the underlying buffer, nor copy
24 /// its contents. The caller is responsible for ensuring that the object buffer
25 /// outlives the graph.
26 Expected<std::unique_ptr<LinkGraph>>
27 createLinkGraphFromELFObject_x86_64(MemoryBufferRef ObjectBuffer);
28 
29 /// jit-link the given object buffer, which must be a ELF x86-64 object file.
30 void link_ELF_x86_64(std::unique_ptr<LinkGraph> G,
31  std::unique_ptr<JITLinkContext> Ctx);
32 
33 } // end namespace jitlink
34 } // end namespace llvm
35 
36 #endif // LLVM_EXECUTIONENGINE_JITLINK_ELF_X86_64_H
llvm
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
G
const DataFlowGraph & G
Definition: RDFGraph.cpp:200