85 lines
2.7 KiB
C++
85 lines
2.7 KiB
C++
//===-- UdtRecordCompleter.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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#ifndef LLDB_SOURCE_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H
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#define LLDB_SOURCE_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H
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#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
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#include "llvm/DebugInfo/CodeView/CVRecord.h"
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#include "llvm/DebugInfo/CodeView/TypeRecord.h"
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#include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.h"
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#include "PdbSymUid.h"
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namespace clang {
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class CXXBaseSpecifier;
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class QualType;
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class TagDecl;
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} // namespace clang
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namespace llvm {
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namespace pdb {
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class TpiStream;
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class GlobalsStream;
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}
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} // namespace llvm
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namespace lldb_private {
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class Type;
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class CompilerType;
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namespace npdb {
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class PdbAstBuilder;
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class PdbIndex;
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class UdtRecordCompleter : public llvm::codeview::TypeVisitorCallbacks {
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using IndexedBase =
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std::pair<uint64_t, std::unique_ptr<clang::CXXBaseSpecifier>>;
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union UdtTagRecord {
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UdtTagRecord() {}
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llvm::codeview::UnionRecord ur;
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llvm::codeview::ClassRecord cr;
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llvm::codeview::EnumRecord er;
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} m_cvr;
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PdbTypeSymId m_id;
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CompilerType &m_derived_ct;
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clang::TagDecl &m_tag_decl;
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PdbAstBuilder &m_ast_builder;
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PdbIndex &m_index;
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std::vector<IndexedBase> m_bases;
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ClangASTImporter::LayoutInfo m_layout;
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public:
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UdtRecordCompleter(PdbTypeSymId id, CompilerType &derived_ct,
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clang::TagDecl &tag_decl, PdbAstBuilder &ast_builder,
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PdbIndex &index);
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#define MEMBER_RECORD(EnumName, EnumVal, Name) \
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llvm::Error visitKnownMember(llvm::codeview::CVMemberRecord &CVR, \
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llvm::codeview::Name##Record &Record) override;
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#define MEMBER_RECORD_ALIAS(EnumName, EnumVal, Name, AliasName)
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#include "llvm/DebugInfo/CodeView/CodeViewTypes.def"
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void complete();
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private:
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clang::QualType AddBaseClassForTypeIndex(
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llvm::codeview::TypeIndex ti, llvm::codeview::MemberAccess access,
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llvm::Optional<uint64_t> vtable_idx = llvm::Optional<uint64_t>());
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void AddMethod(llvm::StringRef name, llvm::codeview::TypeIndex type_idx,
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llvm::codeview::MemberAccess access,
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llvm::codeview::MethodOptions options,
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llvm::codeview::MemberAttributes attrs);
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};
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} // namespace npdb
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} // namespace lldb_private
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#endif // LLDB_SOURCE_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H
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