/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/include/clang/CodeGen/ObjectFilePCHContainerOperations.h
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1 | | //===-- CodeGen/ObjectFilePCHContainerOperations.h - ------------*- 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 | | #ifndef LLVM_CLANG_CODEGEN_OBJECTFILEPCHCONTAINEROPERATIONS_H |
10 | | #define LLVM_CLANG_CODEGEN_OBJECTFILEPCHCONTAINEROPERATIONS_H |
11 | | |
12 | | #include "clang/Frontend/PCHContainerOperations.h" |
13 | | |
14 | | namespace clang { |
15 | | |
16 | | /// A PCHContainerWriter implementation that uses LLVM to |
17 | | /// wraps Clang modules inside a COFF, ELF, or Mach-O container. |
18 | | class ObjectFilePCHContainerWriter : public PCHContainerWriter { |
19 | 46.2k | StringRef getFormat() const override { return "obj"; } |
20 | | |
21 | | /// Return an ASTConsumer that can be chained with a |
22 | | /// PCHGenerator that produces a wrapper file format |
23 | | /// that also contains full debug info for the module. |
24 | | std::unique_ptr<ASTConsumer> |
25 | | CreatePCHContainerGenerator(CompilerInstance &CI, |
26 | | const std::string &MainFileName, |
27 | | const std::string &OutputFileName, |
28 | | std::unique_ptr<llvm::raw_pwrite_stream> OS, |
29 | | std::shared_ptr<PCHBuffer> Buffer) const override; |
30 | | }; |
31 | | |
32 | | /// A PCHContainerReader implementation that uses LLVM to |
33 | | /// wraps Clang modules inside a COFF, ELF, or Mach-O container. |
34 | | class ObjectFilePCHContainerReader : public PCHContainerReader { |
35 | | ArrayRef<StringRef> getFormats() const override; |
36 | | |
37 | | /// Returns the serialized AST inside the PCH container Buffer. |
38 | | StringRef ExtractPCH(llvm::MemoryBufferRef Buffer) const override; |
39 | | }; |
40 | | } |
41 | | |
42 | | #endif |