diff options
Diffstat (limited to 'dwarflint/tables.cc')
| -rw-r--r-- | dwarflint/tables.cc | 724 |
1 files changed, 0 insertions, 724 deletions
diff --git a/dwarflint/tables.cc b/dwarflint/tables.cc deleted file mode 100644 index a44f2a61..00000000 --- a/dwarflint/tables.cc +++ /dev/null @@ -1,724 +0,0 @@ -/* Pedantic checking of DWARF files - Copyright (C) 2009,2010 Red Hat, Inc. - This file is part of Red Hat elfutils. - - Red Hat elfutils is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by the - Free Software Foundation; version 2 of the License. - - Red Hat elfutils is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License along - with Red Hat elfutils; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. - - Red Hat elfutils is an included package of the Open Invention Network. - An included package of the Open Invention Network is a package for which - Open Invention Network licensees cross-license their patents. No patent - license is granted, either expressly or impliedly, by designation as an - included package. Should you wish to participate in the Open Invention - Network licensing program, please visit www.openinventionnetwork.com - <http://www.openinventionnetwork.com>. */ - -// The tables here capture attribute/allowed forms depending on DWARF -// version. Apart from standardized DWARF formats, e.g. DWARF3+GNU is -// a version in its own. - -#include "tables.hh" -#include "../libdw/dwarf.h" - -#include <map> -#include <bitset> -#include <cassert> - -namespace -{ - enum dw_class { - cl_address, - cl_block, - cl_constant, - cl_exprloc, - cl_flag, - cl_reference, - cl_string, - cl_loclistptr, - cl_lineptr, - cl_macptr, - cl_rangelistptr, - max_dw_class - }; - - typedef std::bitset <max_dw_class> dw_class_set; - - dw_class_set dw_classes (dw_class a = max_dw_class, dw_class b = max_dw_class, - dw_class c = max_dw_class, dw_class d = max_dw_class, - dw_class e = max_dw_class) - { - dw_class_set s; -#define ADD(V) if (V != max_dw_class) s[V] = true - ADD (a); - ADD (b); - ADD (c); - ADD (d); - ADD (e); -#undef ADD - return s; - } - - struct dwarf_row { - int val; - dw_class_set classes; - }; - - class form_table - { - typedef std::set <form> _form_set_t; - typedef std::map <dw_class, _form_set_t > _form_map_t; - - static _form_map_t init_class_forms (dwarf_row const forms[], - form_table const *parent) - { - _form_map_t class_forms; - - if (parent != NULL) - { - std::set <form> overriden_forms; - for (size_t i = 0; forms[i].val != 0; ++i) - overriden_forms.insert (forms[i].val); - - for (_form_map_t::const_iterator it = parent->m_class_forms.begin (); - it != parent->m_class_forms.end (); ++it) - { - std::set <form> new_forms = it->second; - for (_form_set_t::const_iterator ot = overriden_forms.begin (); - ot != overriden_forms.end (); ++ot) - new_forms.erase (*ot); - class_forms.insert (std::make_pair (it->first, new_forms)); - } - } - - for (size_t i = 0; forms[i].val != 0; ++i) - for (unsigned c = 0; c < forms[i].classes.size (); ++c) - class_forms[static_cast<dw_class> (c)].insert (forms[i].val); - - return class_forms; - } - - static _form_set_t init_all_forms (_form_map_t const &class_forms) - { - _form_set_t all_forms; - for (_form_map_t::const_iterator it = class_forms.begin (); - it != class_forms.end (); ++it) - all_forms.insert (it->second.begin (), it->second.end ()); - return all_forms; - } - - _form_map_t const m_class_forms; - _form_set_t const m_all_forms; - - public: - form_table (dwarf_row const forms[], form_table const *parent = NULL) - : m_class_forms (init_class_forms (forms, parent)) - , m_all_forms (init_all_forms (m_class_forms)) - {} - - std::set <form> const &get (dw_class c) const - { - _form_map_t::const_iterator it = m_class_forms.find (c); - assert (it != m_class_forms.end ()); - return it->second; - } - - std::set <form> const &get_all () const - { - return m_all_forms; - } - }; - - dwarf_row const dwarf_2_at_table[] = { - {DW_AT_sibling, dw_classes (cl_reference)}, - {DW_AT_location, dw_classes (cl_block, cl_constant)}, - {DW_AT_name, dw_classes (cl_string)}, - {DW_AT_ordering, dw_classes (cl_constant)}, - {DW_AT_byte_size, dw_classes (cl_constant)}, - {DW_AT_bit_offset, dw_classes (cl_constant)}, - {DW_AT_bit_size, dw_classes (cl_constant)}, - {DW_AT_stmt_list, dw_classes (cl_constant)}, - {DW_AT_low_pc, dw_classes (cl_address)}, - {DW_AT_high_pc, dw_classes (cl_address)}, - {DW_AT_language, dw_classes (cl_constant)}, - {DW_AT_discr, dw_classes (cl_reference)}, - {DW_AT_discr_value, dw_classes (cl_constant)}, - {DW_AT_visibility, dw_classes (cl_constant)}, - {DW_AT_import, dw_classes (cl_reference)}, - {DW_AT_string_length, dw_classes (cl_block, cl_constant)}, - {DW_AT_common_reference, dw_classes (cl_reference)}, - {DW_AT_comp_dir, dw_classes (cl_string)}, - {DW_AT_const_value, dw_classes (cl_string, cl_constant, cl_block)}, - {DW_AT_containing_type, dw_classes (cl_reference)}, - {DW_AT_default_value, dw_classes (cl_reference)}, - {DW_AT_inline, dw_classes (cl_constant)}, - {DW_AT_is_optional, dw_classes (cl_flag)}, - {DW_AT_lower_bound, dw_classes (cl_constant, cl_reference)}, - {DW_AT_producer, dw_classes (cl_string)}, - {DW_AT_prototyped, dw_classes (cl_flag)}, - {DW_AT_return_addr, dw_classes (cl_block, cl_constant)}, - {DW_AT_start_scope, dw_classes (cl_constant)}, - {DW_AT_bit_stride, dw_classes (cl_constant)}, - {DW_AT_upper_bound, dw_classes (cl_constant, cl_reference)}, - {DW_AT_abstract_origin, dw_classes (cl_constant)}, - {DW_AT_accessibility, dw_classes (cl_reference)}, - {DW_AT_address_class, dw_classes (cl_constant)}, - {DW_AT_artificial, dw_classes (cl_flag)}, - {DW_AT_base_types, dw_classes (cl_reference)}, - {DW_AT_calling_convention, dw_classes (cl_constant)}, - {DW_AT_count, dw_classes (cl_constant, cl_reference)}, - {DW_AT_data_member_location, dw_classes (cl_block, cl_reference)}, - {DW_AT_decl_column, dw_classes (cl_constant)}, - {DW_AT_decl_file, dw_classes (cl_constant)}, - {DW_AT_decl_line, dw_classes (cl_constant)}, - {DW_AT_declaration, dw_classes (cl_flag)}, - {DW_AT_discr_list, dw_classes (cl_block)}, - {DW_AT_encoding, dw_classes (cl_constant)}, - {DW_AT_external, dw_classes (cl_flag)}, - {DW_AT_frame_base, dw_classes (cl_block, cl_constant)}, - {DW_AT_friend, dw_classes (cl_reference)}, - {DW_AT_identifier_case, dw_classes (cl_constant)}, - {DW_AT_macro_info, dw_classes (cl_constant)}, - {DW_AT_namelist_item, dw_classes (cl_block)}, - {DW_AT_priority, dw_classes (cl_reference)}, - {DW_AT_segment, dw_classes (cl_block, cl_constant)}, - {DW_AT_specification, dw_classes (cl_reference)}, - {DW_AT_static_link, dw_classes (cl_block, cl_constant)}, - {DW_AT_type, dw_classes (cl_reference)}, - {DW_AT_use_location, dw_classes (cl_block, cl_constant)}, - {DW_AT_variable_parameter, dw_classes (cl_flag)}, - {DW_AT_virtuality, dw_classes (cl_constant)}, - {DW_AT_vtable_elem_location, dw_classes (cl_block, cl_reference)}, - {0, dw_classes ()} - }; - - dwarf_row const dwarf_2_form_table_rows[] = { - {DW_FORM_addr, dw_classes (cl_address)}, - {DW_FORM_block2, dw_classes (cl_block)}, - {DW_FORM_block4, dw_classes (cl_block)}, - {DW_FORM_data2, dw_classes (cl_constant)}, - {DW_FORM_data4, dw_classes (cl_constant)}, - {DW_FORM_data8, dw_classes (cl_constant)}, - {DW_FORM_string, dw_classes (cl_string)}, - {DW_FORM_block, dw_classes (cl_block)}, - {DW_FORM_block1, dw_classes (cl_block)}, - {DW_FORM_data1, dw_classes (cl_constant)}, - {DW_FORM_flag, dw_classes (cl_flag)}, - {DW_FORM_sdata, dw_classes (cl_constant)}, - {DW_FORM_strp, dw_classes (cl_string)}, - {DW_FORM_udata, dw_classes (cl_constant)}, - {DW_FORM_ref_addr, dw_classes (cl_reference)}, - {DW_FORM_ref1, dw_classes (cl_reference)}, - {DW_FORM_ref2, dw_classes (cl_reference)}, - {DW_FORM_ref4, dw_classes (cl_reference)}, - {DW_FORM_ref8, dw_classes (cl_reference)}, - {DW_FORM_ref_udata, dw_classes (cl_reference)}, - {0, dw_classes ()} - }; - form_table const dwarf_2_form_table (dwarf_2_form_table_rows); - - /* Changes from dwarf_2_*_table: */ - dwarf_row const dwarf_3_at_table[] = { - {DW_AT_location, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_byte_size, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_bit_offset, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_bit_size, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_stmt_list, dw_classes (cl_lineptr)}, - {DW_AT_string_length, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_const_value, dw_classes (cl_block, cl_constant, cl_string)}, - {DW_AT_lower_bound, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_return_addr, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_bit_stride, dw_classes (cl_constant)}, - {DW_AT_upper_bound, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_count, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_data_member_location, dw_classes (cl_block, cl_constant, - cl_loclistptr)}, - {DW_AT_frame_base, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_macro_info, dw_classes (cl_macptr)}, - {DW_AT_segment, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_static_link, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_use_location, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_vtable_elem_location, dw_classes (cl_block, cl_loclistptr)}, - {DW_AT_associated, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_data_location, dw_classes (cl_block)}, - {DW_AT_byte_stride, dw_classes (cl_block, cl_constant, cl_reference)}, - {DW_AT_entry_pc, dw_classes (cl_address)}, - {DW_AT_use_UTF8, dw_classes (cl_flag)}, - {DW_AT_extension, dw_classes (cl_reference)}, - {DW_AT_ranges, dw_classes (cl_rangelistptr)}, - {DW_AT_trampoline, dw_classes (cl_address, cl_flag, cl_reference, - cl_string)}, - {DW_AT_call_column, dw_classes (cl_constant)}, - {DW_AT_call_file, dw_classes (cl_constant)}, - {DW_AT_call_line, dw_classes (cl_constant)}, - {DW_AT_description, dw_classes (cl_string)}, - {DW_AT_binary_scale, dw_classes (cl_constant)}, - {DW_AT_decimal_scale, dw_classes (cl_constant)}, - {DW_AT_small, dw_classes (cl_reference)}, - {DW_AT_decimal_sign, dw_classes (cl_constant)}, - {DW_AT_digit_count, dw_classes (cl_constant)}, - {DW_AT_picture_string, dw_classes (cl_string)}, - {DW_AT_mutable, dw_classes (cl_flag)}, - {DW_AT_threads_scaled, dw_classes (cl_flag)}, - {DW_AT_explicit, dw_classes (cl_flag)}, - {DW_AT_object_pointer, dw_classes (cl_reference)}, - {DW_AT_endianity, dw_classes (cl_constant)}, - {DW_AT_elemental, dw_classes (cl_flag)}, - {DW_AT_pure, dw_classes (cl_flag)}, - {DW_AT_recursive, dw_classes (cl_flag)}, - {0, dw_classes ()} - }; - - dwarf_row const dwarf_3_form_table_rows[] = { - {DW_FORM_data4, dw_classes (cl_constant, cl_lineptr, cl_loclistptr, - cl_macptr, cl_rangelistptr)}, - {DW_FORM_data8, dw_classes (cl_constant, cl_lineptr, cl_loclistptr, - cl_macptr, cl_rangelistptr)}, - {0, dw_classes ()} - }; - form_table const dwarf_3_form_table (dwarf_3_form_table_rows, &dwarf_2_form_table); - - /* Changes from dwarf_3_*_table: */ - dwarf_row const dwarf_4_at_table[] = { - {DW_AT_location, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_bit_offset, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_bit_size, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_high_pc, dw_classes (cl_address, cl_constant)}, - {DW_AT_string_length, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_const_value, dw_classes (cl_block, cl_constant, cl_string)}, - {DW_AT_lower_bound, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_return_addr, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_bit_stride, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_upper_bound, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_count, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_data_member_location, dw_classes (cl_constant, cl_exprloc, - cl_loclistptr)}, - {DW_AT_frame_base, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_namelist_item, dw_classes (cl_reference)}, - {DW_AT_segment, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_static_link, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_use_location, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_vtable_elem_location, dw_classes (cl_exprloc, cl_loclistptr)}, - {DW_AT_allocated, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_associated, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_data_location, dw_classes (cl_exprloc)}, - {DW_AT_byte_stride, dw_classes (cl_constant, cl_exprloc, cl_reference)}, - {DW_AT_signature, dw_classes (cl_reference)}, - {DW_AT_main_subprogram, dw_classes (cl_flag)}, - {DW_AT_data_bit_offset, dw_classes (cl_constant)}, - {DW_AT_const_expr, dw_classes (cl_flag)}, - {0, dw_classes ()} - }; - - dwarf_row const dwarf_4_form_table_rows[] = { - {DW_FORM_data4, dw_classes (cl_constant)}, - {DW_FORM_data8, dw_classes (cl_constant)}, - {DW_FORM_sec_offset, dw_classes (cl_lineptr, cl_loclistptr, - cl_macptr, cl_rangelistptr)}, - {DW_FORM_exprloc, dw_classes (cl_exprloc)}, - {DW_FORM_flag_present, dw_classes (cl_flag)}, - {DW_FORM_ref_sig8, dw_classes (cl_reference)}, - {0, dw_classes ()} - }; - form_table const dwarf_4_form_table (dwarf_4_form_table_rows, &dwarf_3_form_table); - - class std_dwarf - : public dwarf_version - { - typedef std::map <attr, form_set_t> _forms_t; - _forms_t m_forms; - dwarf_version const *m_parent; - form_table const &m_formtab; - - public: - std_dwarf (dwarf_row const attrtab[], form_table const &formtab, - dwarf_version const *parent = NULL) - : m_parent (parent) - , m_formtab (formtab) - { - for (unsigned i = 0; attrtab[i].val != 0; ++i) - for (unsigned c = 0; c < attrtab[i].classes.size (); ++c) - if (attrtab[i].classes[c]) - m_forms[attrtab[i].val] - = formtab.get (static_cast <dw_class> (c)); - - /* - std::cout << pri::attr (attrtab[i].at) << " {"; - for (std::set <int>::const_iterator it = forms.begin (); - it != forms.end (); ++it) - std::cout << (it == forms.begin () ? "" : ", ") << pri::form (*it); - std::cout << "}" << std::endl; - */ - } - - form_set_t const &allowed_forms () const - { - return m_formtab.get_all (); - } - - form_set_t const &allowed_forms (attr at) const - { - _forms_t::const_iterator it = m_forms.find (at); - assert (it != m_forms.end () || m_parent != NULL); - if (it != m_forms.end ()) - return it->second; - else - return m_parent->allowed_forms (at); - } - - // Answer forms allowed at DIE with that tag. - form_set_t const &allowed_forms (attr at, - __attribute__ ((unused)) die_tag tag) const - { - return allowed_forms (at); - } - }; - - std_dwarf dwarf2 (dwarf_2_at_table, dwarf_2_form_table); - std_dwarf dwarf3 (dwarf_3_at_table, dwarf_3_form_table, &dwarf2); - std_dwarf dwarf4 (dwarf_4_at_table, dwarf_4_form_table, &dwarf3); -} - -dwarf_version const * -dwarf_version::get (unsigned version) -{ - switch (version) - { - case 2: return &dwarf2; - case 3: return &dwarf3; - case 4: return &dwarf4; - default: return NULL; - }; -} - -dwarf_version const * -dwarf_version::get_latest () -{ - return get (4); -} - -int -dwarf_version::check_sibling_form (int form) const -{ - if (!form_allowed (DW_AT_sibling, form)) - return -2; - else if (form == DW_FORM_ref_addr) - return -1; - else - return 0; -} - -#if 0 - -.at (DW_AT_abstract_origin) -.version (dwarf_2, dwarf_3, dwarf_4).classes (reference) - -.ad (DW_AT_accessibility) -.version (dwarf_2, dwarf_3, dwarf_4).classes (constant) - -.at (DW_AT_allocated) -.version (dwarf_3).classes (constant, block, reference) -.version (dwarf_4).classes (constant, exprloc, reference) - -; - - -{DW_AT_abstract_origin, 0x31 2,3,4 reference - -DW_AT_accessibility 0x32 2,3,4 constant - -DW_AT_address_class 0x33 2,3,4 constant - - -// compositions of dwarf_version: -// - extend (A, B): allow union of A and B -// - strict (A, B): allow intersection of A and B - -// AT->class -DW_AT_abstract_origin 0x31 /*2,3,4*/reference - -DW_AT_accessibility 0x32 /*2,3,4*/constant - -DW_AT_address_class 0x33 /*2,3,4*/constant - -DW_AT_allocated 0x4e /*3*/constant,block,reference -DW_AT_allocated 0x4e /*4*/constant,exprloc,reference - -DW_AT_artificial 0x34 /*2,3,4*/flag - -DW_AT_associated 0x4f /*3*/block,constant,reference -DW_AT_associated 0x4f /*4*/constant,exprloc,reference - -DW_AT_base_types 0x35 /*2,3,4*/reference - -DW_AT_binary_scale 0x5b /*3,4*/constant - -DW_AT_bit_offset 0x0c /*2*/constant -DW_AT_bit_offset 0x0c /*3*/block,constant,reference -DW_AT_bit_offset 0x0c /*4*/constant,exprloc,reference - -DW_AT_bit_size 0x0d /*2*/constant -DW_AT_bit_size 0x0d /*3*/block,constant,reference -DW_AT_bit_size 0x0d /*4*/constant,exprloc,reference - -DW_AT_bit_stride 0x2e /*3*/constant -DW_AT_bit_stride 0x2e /*4*/constant,exprloc,reference - -DW_AT_byte_size 0x0b /*2*/constant -DW_AT_byte_size 0x0b /*3*/block,constant,reference -DW_AT_byte_size 0x0b /*4*/constant,exprloc,reference - -DW_AT_byte_stride 0x51 /*3*/block,constant,reference -DW_AT_byte_stride 0x51 /*4*/constant,exprloc,reference - -DW_AT_call_column 0x57 /*3,4*/constant - -DW_AT_call_file 0x58 /*3,4*/constant - -DW_AT_call_line 0x59 /*3,4*/constant - -DW_AT_calling_convention 0x36 /*2,3,4*/constant - -DW_AT_common_reference 0x1a /*2,3,4*/reference - -DW_AT_comp_dir 0x1b /*2,3,4*/string - -DW_AT_const_expr 0x6c /*4*/flag - -DW_AT_const_value 0x1c /*2*/string,constant,block -DW_AT_const_value 0x1c /*3*/block,constant,string -DW_AT_const_value 0x1c /*4*/block,constant,string - -DW_AT_containing_type 0x1d /*2,3,4*/reference - -DW_AT_count 0x37 /*2*/constant,reference -DW_AT_count 0x37 /*3*/block,constant,reference -DW_AT_count 0x37 /*4*/constant,exprloc,reference - -DW_AT_data_bit_offset 0x6b /*4*/constant - -DW_AT_data_location 0x50 /*3*/block -DW_AT_data_location 0x50 /*4*/exprloc - -DW_AT_data_member_location 0x38 /*2*/block,reference -DW_AT_data_member_location 0x38 /*3*/block,constant,loclistptr -DW_AT_data_member_location 0x38 /*4*/constant,exprloc,loclistptr - -DW_AT_decimal_scale 0x5c /*3,4*/constant - -DW_AT_decimal_sign 0x5e /*3,4*/constant - -DW_AT_decl_column 0x39 /*2,3,4*/constant - -DW_AT_decl_file 0x3a /*2,3,4*/constant - -DW_AT_decl_line 0x3b /*2,3,4*/constant - -DW_AT_declaration 0x3c /*2,3,4*/flag - -DW_AT_default_value 0x1e /*2,3,4*/reference - -DW_AT_description 0x5a /*3,4*/string - -DW_AT_digit_count 0x5f /*3,4*/constant - -DW_AT_discr 0x15 /*2,3,4*/reference - -DW_AT_discr_list 0x3d /*2,3,4*/block - -DW_AT_discr_value 0x16 /*2,3,4*/constant - -DW_AT_elemental 0x66 /*3,4*/flag - -DW_AT_encoding 0x3e /*2,3,4*/constant - -DW_AT_endianity 0x65 /*3,4*/constant - -DW_AT_entry_pc 0x52 /*3,4*/address - -DW_AT_explicit 0x63 /*3,4*/flag - -DW_AT_extension 0x54 /*3,4*/reference - -DW_AT_external 0x3f /*2,3,4*/flag - -DW_AT_frame_base 0x40 /*2*/block,constant -DW_AT_frame_base 0x40 /*3*/block,loclistptr -DW_AT_frame_base 0x40 /*4*/exprloc,loclistptr - -DW_AT_friend 0x41 /*2,3,4*/reference - -DW_AT_high_pc 0x12 /*2,3*/address -DW_AT_high_pc 0x12 /*4*/address,constant - -DW_AT_identifier_case 0x42 /*2,3,4*/constant - -DW_AT_import 0x18 /*2,3,4*/reference - -DW_AT_inline 0x20 /*2,3,4*/constant - -DW_AT_is_optional 0x21 /*2,3,4*/flag - -DW_AT_language 0x13 /*2,3,4*/constant - -DW_AT_location 0x02 /*2*/block,constant -DW_AT_location 0x02 /*3*/block,loclistptr -DW_AT_location 0x02 /*4*/exprloc,loclistptr - -DW_AT_low_pc 0x11 /*2,3,4*/address - -DW_AT_lower_bound 0x22 /*2*/constant,reference -DW_AT_lower_bound 0x22 /*3*/block,constant,reference -DW_AT_lower_bound 0x22 /*4*/constant,exprloc,reference - -DW_AT_macro_info 0x43 /*2*/constant -DW_AT_macro_info 0x43 /*3,4*/macptr - -DW_AT_main_subprogram 0x6a /*4*/flag - -DW_AT_mutable 0x61 /*3,4*/flag - -DW_AT_name 0x03 /*2,3,4*/string - -DW_AT_namelist_item 0x44 /*2,3*/block -DW_AT_namelist_item 0x44 /*4*/reference - -DW_AT_object_pointer 0x64 /*3,4*/reference - -DW_AT_ordering 0x09 /*2,3,4*/constant - -DW_AT_picture_string 0x60 /*3,4*/string - -DW_AT_priority 0x45 /*2,3,4*/reference - -DW_AT_producer 0x25 /*2,3,4*/string - -DW_AT_prototyped 0x27 /*2,3,4*/flag - -DW_AT_pure 0x67 /*3,4*/flag - -DW_AT_ranges 0x55 /*3,4*/rangelistptr - -DW_AT_recursive 0x68 /*3,4*/flag - -DW_AT_return_addr 0x2a /*2*/block,constant -DW_AT_return_addr 0x2a /*3*/block,loclistptr -DW_AT_return_addr 0x2a /*4*/exprloc,loclistptr - -DW_AT_segment 0x46 /*2*/block,constant -DW_AT_segment 0x46 /*3*/block,loclistptr -DW_AT_segment 0x46 /*4*/exprloc,loclistptr - -DW_AT_sibling 0x01 /*2,3,4*/reference - -DW_AT_signature 0x69 /*4*/reference - -DW_AT_small 0x5d /*3,4*/reference - -DW_AT_specification 0x47 /*2,3,4*/reference - -DW_AT_start_scope 0x2c /*2,3,4*/constant - -DW_AT_static_link 0x48 /*2*/block,constant -DW_AT_static_link 0x48 /*3*/block,loclistptr -DW_AT_static_link 0x48 /*4*/exprloc,loclistptr - -DW_AT_stmt_list 0x10 /*2*/constant -DW_AT_stmt_list 0x10 /*3,4*/lineptr - -DW_AT_stride_size 0x2e /*2*/constant - -DW_AT_string_length 0x19 /*2*/block,constant -DW_AT_string_length 0x19 /*3*/block,loclistptr -DW_AT_string_length 0x19 /*4*/exprloc,loclistptr - -DW_AT_threads_scaled 0x62 /*3,4*/flag - -DW_AT_trampoline 0x56 /*3,4*/address,flag,reference,string - -DW_AT_type 0x49 /*2,3,4*/reference - -DW_AT_upper_bound 0x2f /*2*/constant -DW_AT_upper_bound 0x2f /*3*/block,constant,reference -DW_AT_upper_bound 0x2f /*4*/constant,exprloc,reference - -DW_AT_use_UTF8 0x53 /*3,4*/flag - -DW_AT_use_location 0x4a /*2*/block,constant -DW_AT_use_location 0x4a /*3*/block,loclistptr -DW_AT_use_location 0x4a /*4*/exprloc,loclistptr - -DW_AT_variable_parameter 0x4b /*2,3,4*/flag - -DW_AT_virtuality 0x4c /*2,3,4*/constant - -DW_AT_visibility 0x17 /*2,3,4*/constant - -DW_AT_vtable_elem_location 0x4d /*2*/block,reference -DW_AT_vtable_elem_location 0x4d /*3*/block,loclistptr -DW_AT_vtable_elem_location 0x4d /*4*/exprloc,loclistptr - - -// FORM->class -DW_FORM_addr 0x01 /*2,3,4*/address - -DW_FORM_block 0x09 /*2,3,4*/block - -DW_FORM_block1 0x0a /*2,3,4*/block - -DW_FORM_block2 0x03 /*2,3,4*/block - -DW_FORM_block4 0x04 /*2,3,4*/block - -DW_FORM_data1 0x0b /*2,3,4*/constant - -DW_FORM_data2 0x05 /*2,3,4*/constant - -DW_FORM_data4 0x06 /*2,4*/constant -DW_FORM_data4 0x06 /*3*/constant, lineptr, loclistptr, macptr, rangelistptr - -DW_FORM_data8 0x07 /*2,4*/constant -DW_FORM_data8 0x07 /*3*/constant, lineptr, loclistptr, macptr, rangelistptr - -DW_FORM_exprloc 0x18 /*4*/exprloc - -DW_FORM_flag 0x0c /*2,3,4*/flag - -DW_FORM_flag_present 0x19 /*4*/flag - -DW_FORM_indirect 0x16 /*2,3,4*/- - -DW_FORM_ref1 0x11 /*2,3,4*/reference - -DW_FORM_ref2 0x12 /*2,3,4*/reference - -DW_FORM_ref4 0x13 /*2,3,4*/reference - -DW_FORM_ref8 0x14 /*2,3,4*/reference - -DW_FORM_ref_addr 0x10 /*2,3,4*/reference - -DW_FORM_ref_sig8 0x20 /*4*/reference - -DW_FORM_ref_udata 0x15 /*2,3,4*/reference - -DW_FORM_sdata 0x0d /*2,3,4*/constant - -DW_FORM_sec_offset 0x17 /*4*/lineptr, loclistptr, macptr, rangelistptr - -DW_FORM_string 0x08 /*2,3,4*/string - -DW_FORM_strp 0x0e /*2,3,4*/string - -DW_FORM_udata 0x0f /*2,3,4*/constant - -#endif |