예제 #1
0
void CVTypeDumperImpl::visitMethodOverloadList(
    TypeLeafKind Leaf, MethodOverloadListRecord &MethodList) {
    for (auto &M : MethodList.getMethods()) {
        ListScope S(W, "Method");
        printMemberAttributes(M.getAccess(), M.getKind(), M.getOptions());
        printTypeIndex("Type", M.getType());
        if (M.isIntroducingVirtual())
            W.printHex("VFTableOffset", M.getVFTableOffset());
    }
}
예제 #2
0
Error TypeDumpVisitor::visitKnownRecord(CVType &CVR,
                                        MethodOverloadListRecord &MethodList) {
  for (auto &M : MethodList.getMethods()) {
    ListScope S(*W, "Method");
    printMemberAttributes(M.getAccess(), M.getMethodKind(), M.getOptions());
    printTypeIndex("Type", M.getType());
    if (M.isIntroducingVirtual())
      W->printHex("VFTableOffset", M.getVFTableOffset());
  }
  return Error::success();
}
예제 #3
0
TypeIndex
TypeTableBuilder::writeKnownType(const MethodOverloadListRecord &Record) {
  TypeRecordBuilder Builder(Record.getKind());
  for (const OneMethodRecord &Method : Record.getMethods()) {
    uint16_t Flags = static_cast<uint16_t>(Method.getAccess());
    Flags |= static_cast<uint16_t>(Method.getKind())
             << MemberAttributes::MethodKindShift;
    Flags |= static_cast<uint16_t>(Method.getOptions());
    Builder.writeUInt16(Flags);
    Builder.writeUInt16(0); // padding
    Builder.writeTypeIndex(Method.getType());
    if (Method.isIntroducingVirtual()) {
      assert(Method.getVFTableOffset() >= 0);
      Builder.writeInt32(Method.getVFTableOffset());
    } else {
      assert(Method.getVFTableOffset() == -1);
    }
  }

  // TODO: Split the list into multiple records if it's longer than 64KB, using
  // a subrecord of TypeRecordKind::Index to chain the records together.
  return writeRecord(Builder);
}