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50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
// Copyright 2017-2018 ccls Authors
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// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include "position.hh"
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#include <clang/Basic/FileManager.h>
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#include <clang/Basic/LangOptions.h>
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#include <clang/Basic/SourceManager.h>
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#include <clang/Frontend/CompilerInstance.h>
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#if LLVM_VERSION_MAJOR < 8
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// D52783 Lift VFS from clang to llvm
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namespace llvm {
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namespace vfs = clang::vfs;
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}
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#endif
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#if LLVM_VERSION_MAJOR < 14 // llvmorg-14-init-3863-g601102d282d5
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#define isAsciiIdentifierContinue isIdentifierBody
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#endif
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namespace ccls {
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std::string pathFromFileEntry(const clang::FileEntry &file);
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bool isInsideMainFile(const clang::SourceManager &sm, clang::SourceLocation sl);
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Range fromCharSourceRange(const clang::SourceManager &sm,
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const clang::LangOptions &lang,
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clang::CharSourceRange csr,
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clang::FileID *fid = nullptr);
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Range fromTokenRange(const clang::SourceManager &sm,
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const clang::LangOptions &lang, clang::SourceRange sr,
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clang::FileID *fid = nullptr);
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Range fromTokenRangeDefaulted(const clang::SourceManager &sm,
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const clang::LangOptions &lang,
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clang::SourceRange sr, clang::FileID fid,
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Range range);
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std::unique_ptr<clang::CompilerInvocation>
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buildCompilerInvocation(const std::string &main, std::vector<const char *> args,
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llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> VFS,
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const std::string &working_dir);
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const char *clangBuiltinTypeName(int);
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} // namespace ccls
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