53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
//===- ASTSourceDescriptor.h -----------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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/// \file
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/// Defines the clang::ASTSourceDescriptor class, which abstracts clang modules
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/// and precompiled header files
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_BASIC_ASTSOURCEDESCRIPTOR_H
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#define LLVM_CLANG_BASIC_ASTSOURCEDESCRIPTOR_H
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#include "clang/Basic/Module.h"
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#include "llvm/ADT/StringRef.h"
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#include <string>
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#include <utility>
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namespace clang {
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/// Abstracts clang modules and precompiled header files and holds
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/// everything needed to generate debug info for an imported module
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/// or PCH.
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class ASTSourceDescriptor {
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StringRef PCHModuleName;
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StringRef Path;
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StringRef ASTFile;
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ASTFileSignature Signature;
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Module *ClangModule = nullptr;
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public:
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ASTSourceDescriptor() = default;
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ASTSourceDescriptor(StringRef Name, StringRef Path, StringRef ASTFile,
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ASTFileSignature Signature)
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: PCHModuleName(std::move(Name)), Path(std::move(Path)),
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ASTFile(std::move(ASTFile)), Signature(Signature) {}
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ASTSourceDescriptor(Module &M);
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std::string getModuleName() const;
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StringRef getPath() const { return Path; }
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StringRef getASTFile() const { return ASTFile; }
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ASTFileSignature getSignature() const { return Signature; }
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Module *getModuleOrNull() const { return ClangModule; }
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};
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} // namespace clang
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#endif // LLVM_CLANG_BASIC_ASTSOURCEDESCRIPTOR_H
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