diff options
Diffstat (limited to 'libdw/dwarf.h')
| -rw-r--r-- | libdw/dwarf.h | 150 |
1 files changed, 127 insertions, 23 deletions
diff --git a/libdw/dwarf.h b/libdw/dwarf.h index 169b53e5..902d2617 100644 --- a/libdw/dwarf.h +++ b/libdw/dwarf.h @@ -1,5 +1,5 @@ /* This file defines standard DWARF types, structures, and macros. - Copyright (C) 2000-2011, 2014, 2016 Red Hat, Inc. + Copyright (C) 2000-2011, 2014, 2016, 2017 Red Hat, Inc. This file is part of elfutils. This file is free software; you can redistribute it and/or modify @@ -37,15 +37,21 @@ enum DW_TAG_entry_point = 0x03, DW_TAG_enumeration_type = 0x04, DW_TAG_formal_parameter = 0x05, + /* 0x06 reserved. */ + /* 0x07 reserved. */ DW_TAG_imported_declaration = 0x08, + /* 0x09 reserved. */ DW_TAG_label = 0x0a, DW_TAG_lexical_block = 0x0b, + /* 0x0c reserved. */ DW_TAG_member = 0x0d, + /* 0x0e reserved. */ DW_TAG_pointer_type = 0x0f, DW_TAG_reference_type = 0x10, DW_TAG_compile_unit = 0x11, DW_TAG_string_type = 0x12, DW_TAG_structure_type = 0x13, + /* 0x14 reserved. */ DW_TAG_subroutine_type = 0x15, DW_TAG_typedef = 0x16, DW_TAG_union_type = 0x17, @@ -87,15 +93,20 @@ enum DW_TAG_unspecified_type = 0x3b, DW_TAG_partial_unit = 0x3c, DW_TAG_imported_unit = 0x3d, - /* 0x3e reserved. */ + /* 0x3e reserved. Was DW_TAG_mutable_type. */ DW_TAG_condition = 0x3f, DW_TAG_shared_type = 0x40, DW_TAG_type_unit = 0x41, DW_TAG_rvalue_reference_type = 0x42, DW_TAG_template_alias = 0x43, - - /* DWARF 5. */ + DW_TAG_coarray_type = 0x44, + DW_TAG_generic_subrange = 0x45, + DW_TAG_dynamic_type = 0x46, DW_TAG_atomic_type = 0x47, + DW_TAG_call_site = 0x48, + DW_TAG_call_site_parameter = 0x49, + DW_TAG_skeleton_unit = 0x4a, + DW_TAG_immutable_type = 0x4b, DW_TAG_lo_user = 0x4080, @@ -131,17 +142,23 @@ enum DW_AT_sibling = 0x01, DW_AT_location = 0x02, DW_AT_name = 0x03, + /* 0x04 reserved. */ + /* 0x05 reserved. */ + /* 0x06 reserved. */ + /* 0x07 reserved. */ + /* 0x08 reserved. */ DW_AT_ordering = 0x09, - DW_AT_subscr_data = 0x0a, + /* 0x0a reserved. */ DW_AT_byte_size = 0x0b, - DW_AT_bit_offset = 0x0c, + DW_AT_bit_offset = 0x0c, /* Deprecated in DWARF4. */ DW_AT_bit_size = 0x0d, - DW_AT_element_list = 0x0f, + /* 0x0e reserved. */ + /* 0x0f reserved. */ DW_AT_stmt_list = 0x10, DW_AT_low_pc = 0x11, DW_AT_high_pc = 0x12, DW_AT_language = 0x13, - DW_AT_member = 0x14, + /* 0x14 reserved. */ DW_AT_discr = 0x15, DW_AT_discr_value = 0x16, DW_AT_visibility = 0x17, @@ -152,15 +169,24 @@ enum DW_AT_const_value = 0x1c, DW_AT_containing_type = 0x1d, DW_AT_default_value = 0x1e, + /* 0x1f reserved. */ DW_AT_inline = 0x20, DW_AT_is_optional = 0x21, DW_AT_lower_bound = 0x22, + /* 0x23 reserved. */ + /* 0x24 reserved. */ DW_AT_producer = 0x25, + /* 0x26 reserved. */ DW_AT_prototyped = 0x27, + /* 0x28 reserved. */ + /* 0x29 reserved. */ DW_AT_return_addr = 0x2a, + /* 0x2b reserved. */ DW_AT_start_scope = 0x2c, + /* 0x2d reserved. */ DW_AT_bit_stride = 0x2e, DW_AT_upper_bound = 0x2f, + /* 0x30 reserved. */ DW_AT_abstract_origin = 0x31, DW_AT_accessibility = 0x32, DW_AT_address_class = 0x33, @@ -179,7 +205,7 @@ enum DW_AT_frame_base = 0x40, DW_AT_friend = 0x41, DW_AT_identifier_case = 0x42, - DW_AT_macro_info = 0x43, + DW_AT_macro_info = 0x43, /* Deprecated in DWARF5. */ DW_AT_namelist_item = 0x44, DW_AT_priority = 0x45, DW_AT_segment = 0x46, @@ -223,9 +249,36 @@ enum DW_AT_const_expr = 0x6c, DW_AT_enum_class = 0x6d, DW_AT_linkage_name = 0x6e, - - /* DWARF5 attribute values. */ + DW_AT_string_length_bit_size = 0x6f, + DW_AT_string_length_byte_size = 0x70, + DW_AT_rank = 0x71, + DW_AT_str_offsets_base = 0x72, + DW_AT_addr_base = 0x73, + DW_AT_rnglists_base = 0x74, + /* 0x75 reserved. */ + DW_AT_dwo_name = 0x76, + DW_AT_reference = 0x77, + DW_AT_rvalue_reference = 0x78, + DW_AT_macros = 0x79, + DW_AT_call_all_calls = 0x7a, + DW_AT_call_all_source_calls = 0x7b, + DW_AT_call_all_tail_calls = 0x7c, + DW_AT_call_return_pc = 0x7d, + DW_AT_call_value = 0x7e, + DW_AT_call_origin = 0x7f, + DW_AT_call_parameter = 0x80, + DW_AT_call_pc = 0x81, + DW_AT_call_tail_call = 0x82, + DW_AT_call_target = 0x83, + DW_AT_call_target_clobbered = 0x84, + DW_AT_call_data_location = 0x85, + DW_AT_call_data_value = 0x86, DW_AT_noreturn = 0x87, + DW_AT_alignment = 0x88, + DW_AT_export_symbols = 0x89, + DW_AT_deleted = 0x8a, + DW_AT_defaulted = 0x8b, + DW_AT_loclists_base = 0x8c, DW_AT_lo_user = 0x2000, @@ -278,6 +331,15 @@ enum DW_AT_hi_user = 0x3fff }; +/* Old unofficially attribute names. Should not be used. + Will not appear in known-dwarf.h */ + +/* DWARF1 array subscripts and element data types. */ +#define DW_AT_subscr_data 0x0a +/* DWARF1 enumeration literals. */ +#define DW_AT_element_list 0x0f +/* DWARF1 reference for variable to member structure, class or union. */ +#define DW_AT_member 0x14 /* DWARF form encodings. */ enum @@ -509,6 +571,8 @@ enum DW_ATE_unsigned_fixed = 0xe, DW_ATE_decimal_float = 0xf, DW_ATE_UTF = 0x10, + DW_ATE_UCS = 0x11, + DW_ATE_ASCII = 0x12, DW_ATE_lo_user = 0x80, DW_ATE_hi_user = 0xff @@ -588,14 +652,23 @@ enum DW_LANG_UPC = 0x0012, /* Unified Parallel C */ DW_LANG_D = 0x0013, /* D */ DW_LANG_Python = 0x0014, /* Python */ + DW_LANG_OpenCL = 0x0015, /* OpenCL */ DW_LANG_Go = 0x0016, /* Go */ + DW_LANG_Modula3 = 0x0017, /* Modula-3 */ DW_LANG_Haskell = 0x0018, /* Haskell */ + DW_LANG_C_plus_plus_03 = 0x0019, /* ISO C++:2003 */ DW_LANG_C_plus_plus_11 = 0x001a, /* ISO C++:2011 */ + DW_LANG_OCaml = 0x001b, /* OCaml */ + DW_LANG_Rust = 0x001c, /* Rust */ DW_LANG_C11 = 0x001d, /* ISO C:2011 */ + DW_LANG_Swift = 0x001e, /* Swift */ + DW_LANG_Julia = 0x001f, /* Julia */ + DW_LANG_Dylan = 0x0020, /* Dylan */ DW_LANG_C_plus_plus_14 = 0x0021, /* ISO C++:2014 */ DW_LANG_Fortran03 = 0x0022, /* ISO/IEC 1539-1:2004 */ DW_LANG_Fortran08 = 0x0023, /* ISO/IEC 1539-1:2010 */ - + DW_LANG_RenderScript = 0x0024, /* RenderScript Kernal Language */ + DW_LANG_BLISS = 0x0025, /* BLISS */ DW_LANG_lo_user = 0x8000, DW_LANG_Mips_Assembler = 0x8001, /* Assembler */ @@ -615,12 +688,17 @@ enum }; -/* DWARF calling conventions encodings. */ +/* DWARF calling conventions encodings. + Used as values of DW_AT_calling_convention for subroutines + (normal, program or nocall) or structures, unions and class types + (normal, reference or value). */ enum { DW_CC_normal = 0x1, DW_CC_program = 0x2, DW_CC_nocall = 0x3, + DW_CC_pass_by_reference = 0x4, + DW_CC_pass_by_value = 0x5, DW_CC_lo_user = 0x40, DW_CC_hi_user = 0xff }; @@ -651,6 +729,14 @@ enum DW_DSC_range = 1 }; +/* DWARF defaulted member function encodings. */ +enum + { + DW_DEFAULTED_no = 0, + DW_DEFAULTED_in_class = 1, + DW_DEFAULTED_out_of_class = 2 + }; + /* DWARF standard opcode encodings. */ enum @@ -694,20 +780,38 @@ enum }; -/* DWARF debug_macro type encodings. GNU/DWARF5 extension. */ +/* DWARF debug_macro type encodings. */ enum { - DW_MACRO_GNU_define = 0x01, - DW_MACRO_GNU_undef = 0x02, - DW_MACRO_GNU_start_file = 0x03, - DW_MACRO_GNU_end_file = 0x04, - DW_MACRO_GNU_define_indirect = 0x05, - DW_MACRO_GNU_undef_indirect = 0x06, - DW_MACRO_GNU_transparent_include = 0x07, - DW_MACRO_GNU_lo_user = 0xe0, - DW_MACRO_GNU_hi_user = 0xff + DW_MACRO_define = 0x01, + DW_MACRO_undef = 0x02, + DW_MACRO_start_file = 0x03, + DW_MACRO_end_file = 0x04, + DW_MACRO_define_strp = 0x05, + DW_MACRO_undef_strp = 0x06, + DW_MACRO_import = 0x07, + DW_MACRO_define_sup = 0x08, + DW_MACRO_undef_sup = 0x09, + DW_MACRO_import_sup = 0x0a, + DW_MACRO_define_strx = 0x0b, + DW_MACRO_undef_strx = 0x0c, + DW_MACRO_lo_user = 0xe0, + DW_MACRO_hi_user = 0xff }; +/* Old GNU extension names for DWARF5 debug_macro type encodings. + There are no equivalents for the supplementary object file (sup) + and indirect string references (strx). */ +#define DW_MACRO_GNU_define DW_MACRO_define +#define DW_MACRO_GNU_undef DW_MACRO_undef +#define DW_MACRO_GNU_start_file DW_MACRO_start_file +#define DW_MACRO_GNU_end_file DW_MACRO_end_file +#define DW_MACRO_GNU_define_indirect DW_MACRO_define_strp +#define DW_MACRO_GNU_undef_indirect DW_MACRO_undef_strp +#define DW_MACRO_GNU_transparent_include DW_MACRO_import +#define DW_MACRO_GNU_lo_user DW_MACRO_lo_user +#define DW_MACRO_GNU_hi_user DW_MACRO_hi_user + /* DWARF call frame instruction encodings. */ enum |