CodeViewYAMLTypes.h

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//==- CodeViewYAMLTypes.h - CodeView YAMLIO Type implementation --*- C++ -*-==//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file defines classes for handling the YAML representation of CodeView
// Debug Info.
//
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_OBJECTYAML_CODEVIEWYAMLTYPES_H
#define LLVM_OBJECTYAML_CODEVIEWYAMLTYPES_H
 
#include "llvm/ADT/ArrayRef.h"
#include "llvm/DebugInfo/CodeView/TypeRecord.h"
#include "llvm/Support/Allocator.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/YAMLTraits.h"
#include <cstdint>
#include <memory>
#include <vector>
 
namespace llvm {
 
namespace codeview {
class AppendingTypeTableBuilder;
}
 
namespace CodeViewYAML {
 
namespace detail {
 
struct LeafRecordBase;
struct MemberRecordBase;
 
} // end namespace detail
 
struct MemberRecord {
  std::shared_ptr<detail::MemberRecordBase> Member;
};
 
struct LeafRecord {
  std::shared_ptr<detail::LeafRecordBase> Leaf;
 
  codeview::CVType
  toCodeViewRecord(codeview::AppendingTypeTableBuilder &Serializer) const;
  static Expected<LeafRecord> fromCodeViewRecord(codeview::CVType Type);
};
 
std::vector<LeafRecord> fromDebugT(ArrayRef<uint8_t> DebugTorP,
                                   StringRef SectionName);
ArrayRef<uint8_t> toDebugT(ArrayRef<LeafRecord>, BumpPtrAllocator &Alloc,
                           StringRef SectionName);
 
} // end namespace CodeViewYAML
 
} // end namespace llvm
 
LLVM_YAML_DECLARE_SCALAR_TRAITS(codeview::GUID, QuotingType::Single)
 
LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::LeafRecord)
LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::MemberRecord)
 
LLVM_YAML_IS_SEQUENCE_VECTOR(CodeViewYAML::LeafRecord)
LLVM_YAML_IS_SEQUENCE_VECTOR(CodeViewYAML::MemberRecord)
 
#endif // LLVM_OBJECTYAML_CODEVIEWYAMLTYPES_H