contrib/llvm-project/llvm/include/llvm/DebugInfo/CodeView/SimpleTypeSerializer.h

   1 //===- SimpleTypeSerializer.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_DEBUGINFO_CODEVIEW_SIMPLETYPESERIALIZER_H
  10 #define LLVM_DEBUGINFO_CODEVIEW_SIMPLETYPESERIALIZER_H
  11
  12 #include "llvm/ADT/ArrayRef.h"
  13 #include "llvm/ADT/Optional.h"
  14 #include "llvm/ADT/SmallVector.h"
  15 #include "llvm/DebugInfo/CodeView/CodeView.h"
  16 #include "llvm/DebugInfo/CodeView/RecordSerialization.h"
  17 #include "llvm/DebugInfo/CodeView/TypeIndex.h"
  18 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
  19 #include "llvm/DebugInfo/CodeView/TypeRecordMapping.h"
  20 #include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.h"
  21 #include "llvm/Support/Allocator.h"
  22 #include "llvm/Support/BinaryByteStream.h"
  23 #include "llvm/Support/BinaryStreamWriter.h"
  24 #include "llvm/Support/Error.h"
  25 #include <cassert>
  26 #include <cstdint>
  27 #include <memory>
  28 #include <vector>
  29
  30 namespace llvm {
  31 namespace codeview {
  32
  33 class SimpleTypeSerializer {
  34   std::vector<uint8_t> ScratchBuffer;
  35
  36 public:
  37   SimpleTypeSerializer();
  38   ~SimpleTypeSerializer();
  39
  40   // This template is explicitly instantiated in the implementation file for all
  41   // supported types.  The method itself is ugly, so inlining it into the header
  42   // file clutters an otherwise straightforward interface.
  43   template <typename T> ArrayRef<uint8_t> serialize(T &Record);
  44
  45   // Don't allow serialization of field list records using this interface.
  46   ArrayRef<uint8_t> serialize(const FieldListRecord &Record) = delete;
  47 };
  48
  49 } // end namespace codeview
  50 } // end namespace llvm
  51
  52 #endif // LLVM_DEBUGINFO_CODEVIEW_SIMPLETYPESERIALIZER_H