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C++ DWARFDIE::GetName方法代码示例

本文整理汇总了C++中DWARFDIE::GetName方法的典型用法代码示例。如果您正苦于以下问题:C++ DWARFDIE::GetName方法的具体用法?C++ DWARFDIE::GetName怎么用?C++ DWARFDIE::GetName使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在DWARFDIE的用法示例。


在下文中一共展示了DWARFDIE::GetName方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: if

TypeSP
DWARFASTParserGo::ParseTypeFromDWARF(const lldb_private::SymbolContext &sc, const DWARFDIE &die, lldb_private::Log *log,
                                     bool *type_is_new_ptr)
{
    TypeSP type_sp;

    if (type_is_new_ptr)
        *type_is_new_ptr = false;

    if (die)
    {
        SymbolFileDWARF *dwarf = die.GetDWARF();
        if (log)
        {
            dwarf->GetObjectFile()->GetModule()->LogMessage(
                log, "DWARFASTParserGo::ParseTypeFromDWARF (die = 0x%8.8x) %s name = '%s')", die.GetOffset(),
                DW_TAG_value_to_name(die.Tag()), die.GetName());
        }

        Type *type_ptr = dwarf->m_die_to_type.lookup(die.GetDIE());
        TypeList *type_list = dwarf->GetTypeList();
        if (type_ptr == NULL)
        {
            if (type_is_new_ptr)
                *type_is_new_ptr = true;

            const dw_tag_t tag = die.Tag();

            bool is_forward_declaration = false;
            DWARFAttributes attributes;
            const char *type_name_cstr = NULL;
            ConstString type_name_const_str;
            Type::ResolveState resolve_state = Type::eResolveStateUnresolved;
            uint64_t byte_size = 0;
            uint64_t go_kind = 0;
            Declaration decl;

            Type::EncodingDataType encoding_data_type = Type::eEncodingIsUID;
            CompilerType compiler_type;
            DWARFFormValue form_value;

            dw_attr_t attr;

            switch (tag)
            {
                case DW_TAG_base_type:
                case DW_TAG_pointer_type:
                case DW_TAG_typedef:
                case DW_TAG_unspecified_type:
                {
                    // Set a bit that lets us know that we are currently parsing this
                    dwarf->m_die_to_type[die.GetDIE()] = DIE_IS_BEING_PARSED;

                    const size_t num_attributes = die.GetAttributes(attributes);
                    lldb::user_id_t encoding_uid = LLDB_INVALID_UID;

                    if (num_attributes > 0)
                    {
                        uint32_t i;
                        for (i = 0; i < num_attributes; ++i)
                        {
                            attr = attributes.AttributeAtIndex(i);
                            if (attributes.ExtractFormValueAtIndex(i, form_value))
                            {
                                switch (attr)
                                {
                                    case DW_AT_name:
                                        type_name_cstr = form_value.AsCString();
                                        if (type_name_cstr)
                                            type_name_const_str.SetCString(type_name_cstr);
                                        break;
                                    case DW_AT_byte_size:
                                        byte_size = form_value.Unsigned();
                                        break;
                                    case DW_AT_encoding:
                                        // = form_value.Unsigned();
                                        break;
                                    case DW_AT_type:
                                        encoding_uid = form_value.Reference();
                                        break;
                                    case DW_AT_go_kind:
                                        go_kind = form_value.Unsigned();
                                        break;
                                    default:
                                        // Do we care about DW_AT_go_key or DW_AT_go_elem?
                                        break;
                                }
                            }
                        }
                    }

                    DEBUG_PRINTF("0x%8.8" PRIx64 ": %s (\"%s\") type => 0x%8.8lx\n", dwarf->MakeUserID(die.GetOffset()),
                                 DW_TAG_value_to_name(tag), type_name_cstr, encoding_uid);

                    switch (tag)
                    {
                        default:
                            break;

                        case DW_TAG_unspecified_type:
//.........这里部分代码省略.........
开发者ID:32bitmicro,项目名称:riscv-lldb,代码行数:101,代码来源:DWARFASTParserGo.cpp


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