@@ -1,6 +1,6 @@
/* Dwarf2 Call Frame Information helper routines.
Copyright (C) 1992, 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Free Software Foundation, Inc.
This file is part of GCC.
@@ -2929,72 +2929,12 @@ execute_dwarf2_frame (void)
static const char *
dwarf_cfi_name (unsigned int cfi_opc)
{
- switch (cfi_opc)
- {
- case DW_CFA_advance_loc:
- return "DW_CFA_advance_loc";
- case DW_CFA_offset:
- return "DW_CFA_offset";
- case DW_CFA_restore:
- return "DW_CFA_restore";
- case DW_CFA_nop:
- return "DW_CFA_nop";
- case DW_CFA_set_loc:
- return "DW_CFA_set_loc";
- case DW_CFA_advance_loc1:
- return "DW_CFA_advance_loc1";
- case DW_CFA_advance_loc2:
- return "DW_CFA_advance_loc2";
- case DW_CFA_advance_loc4:
- return "DW_CFA_advance_loc4";
- case DW_CFA_offset_extended:
- return "DW_CFA_offset_extended";
- case DW_CFA_restore_extended:
- return "DW_CFA_restore_extended";
- case DW_CFA_undefined:
- return "DW_CFA_undefined";
- case DW_CFA_same_value:
- return "DW_CFA_same_value";
- case DW_CFA_register:
- return "DW_CFA_register";
- case DW_CFA_remember_state:
- return "DW_CFA_remember_state";
- case DW_CFA_restore_state:
- return "DW_CFA_restore_state";
- case DW_CFA_def_cfa:
- return "DW_CFA_def_cfa";
- case DW_CFA_def_cfa_register:
- return "DW_CFA_def_cfa_register";
- case DW_CFA_def_cfa_offset:
- return "DW_CFA_def_cfa_offset";
+ const char *name = get_DW_CFA_name (cfi_opc);
- /* DWARF 3 */
- case DW_CFA_def_cfa_expression:
- return "DW_CFA_def_cfa_expression";
- case DW_CFA_expression:
- return "DW_CFA_expression";
- case DW_CFA_offset_extended_sf:
- return "DW_CFA_offset_extended_sf";
- case DW_CFA_def_cfa_sf:
- return "DW_CFA_def_cfa_sf";
- case DW_CFA_def_cfa_offset_sf:
- return "DW_CFA_def_cfa_offset_sf";
+ if (name != NULL)
+ return name;
- /* SGI/MIPS specific */
- case DW_CFA_MIPS_advance_loc8:
- return "DW_CFA_MIPS_advance_loc8";
-
- /* GNU extensions */
- case DW_CFA_GNU_window_save:
- return "DW_CFA_GNU_window_save";
- case DW_CFA_GNU_args_size:
- return "DW_CFA_GNU_args_size";
- case DW_CFA_GNU_negative_offset_extended:
- return "DW_CFA_GNU_negative_offset_extended";
-
- default:
- return "DW_CFA_<unknown>";
- }
+ return "DW_CFA_<unknown>";
}
/* This routine will generate the correct assembly data for a location
@@ -1234,344 +1234,12 @@ static dw_loc_descr_ref int_loc_descriptor (HOST_WIDE_INT);
static const char *
dwarf_stack_op_name (unsigned int op)
{
- switch (op)
- {
- case DW_OP_addr:
- return "DW_OP_addr";
- case DW_OP_deref:
- return "DW_OP_deref";
- case DW_OP_const1u:
- return "DW_OP_const1u";
- case DW_OP_const1s:
- return "DW_OP_const1s";
- case DW_OP_const2u:
- return "DW_OP_const2u";
- case DW_OP_const2s:
- return "DW_OP_const2s";
- case DW_OP_const4u:
- return "DW_OP_const4u";
- case DW_OP_const4s:
- return "DW_OP_const4s";
- case DW_OP_const8u:
- return "DW_OP_const8u";
- case DW_OP_const8s:
- return "DW_OP_const8s";
- case DW_OP_constu:
- return "DW_OP_constu";
- case DW_OP_consts:
- return "DW_OP_consts";
- case DW_OP_dup:
- return "DW_OP_dup";
- case DW_OP_drop:
- return "DW_OP_drop";
- case DW_OP_over:
- return "DW_OP_over";
- case DW_OP_pick:
- return "DW_OP_pick";
- case DW_OP_swap:
- return "DW_OP_swap";
- case DW_OP_rot:
- return "DW_OP_rot";
- case DW_OP_xderef:
- return "DW_OP_xderef";
- case DW_OP_abs:
- return "DW_OP_abs";
- case DW_OP_and:
- return "DW_OP_and";
- case DW_OP_div:
- return "DW_OP_div";
- case DW_OP_minus:
- return "DW_OP_minus";
- case DW_OP_mod:
- return "DW_OP_mod";
- case DW_OP_mul:
- return "DW_OP_mul";
- case DW_OP_neg:
- return "DW_OP_neg";
- case DW_OP_not:
- return "DW_OP_not";
- case DW_OP_or:
- return "DW_OP_or";
- case DW_OP_plus:
- return "DW_OP_plus";
- case DW_OP_plus_uconst:
- return "DW_OP_plus_uconst";
- case DW_OP_shl:
- return "DW_OP_shl";
- case DW_OP_shr:
- return "DW_OP_shr";
- case DW_OP_shra:
- return "DW_OP_shra";
- case DW_OP_xor:
- return "DW_OP_xor";
- case DW_OP_bra:
- return "DW_OP_bra";
- case DW_OP_eq:
- return "DW_OP_eq";
- case DW_OP_ge:
- return "DW_OP_ge";
- case DW_OP_gt:
- return "DW_OP_gt";
- case DW_OP_le:
- return "DW_OP_le";
- case DW_OP_lt:
- return "DW_OP_lt";
- case DW_OP_ne:
- return "DW_OP_ne";
- case DW_OP_skip:
- return "DW_OP_skip";
- case DW_OP_lit0:
- return "DW_OP_lit0";
- case DW_OP_lit1:
- return "DW_OP_lit1";
- case DW_OP_lit2:
- return "DW_OP_lit2";
- case DW_OP_lit3:
- return "DW_OP_lit3";
- case DW_OP_lit4:
- return "DW_OP_lit4";
- case DW_OP_lit5:
- return "DW_OP_lit5";
- case DW_OP_lit6:
- return "DW_OP_lit6";
- case DW_OP_lit7:
- return "DW_OP_lit7";
- case DW_OP_lit8:
- return "DW_OP_lit8";
- case DW_OP_lit9:
- return "DW_OP_lit9";
- case DW_OP_lit10:
- return "DW_OP_lit10";
- case DW_OP_lit11:
- return "DW_OP_lit11";
- case DW_OP_lit12:
- return "DW_OP_lit12";
- case DW_OP_lit13:
- return "DW_OP_lit13";
- case DW_OP_lit14:
- return "DW_OP_lit14";
- case DW_OP_lit15:
- return "DW_OP_lit15";
- case DW_OP_lit16:
- return "DW_OP_lit16";
- case DW_OP_lit17:
- return "DW_OP_lit17";
- case DW_OP_lit18:
- return "DW_OP_lit18";
- case DW_OP_lit19:
- return "DW_OP_lit19";
- case DW_OP_lit20:
- return "DW_OP_lit20";
- case DW_OP_lit21:
- return "DW_OP_lit21";
- case DW_OP_lit22:
- return "DW_OP_lit22";
- case DW_OP_lit23:
- return "DW_OP_lit23";
- case DW_OP_lit24:
- return "DW_OP_lit24";
- case DW_OP_lit25:
- return "DW_OP_lit25";
- case DW_OP_lit26:
- return "DW_OP_lit26";
- case DW_OP_lit27:
- return "DW_OP_lit27";
- case DW_OP_lit28:
- return "DW_OP_lit28";
- case DW_OP_lit29:
- return "DW_OP_lit29";
- case DW_OP_lit30:
- return "DW_OP_lit30";
- case DW_OP_lit31:
- return "DW_OP_lit31";
- case DW_OP_reg0:
- return "DW_OP_reg0";
- case DW_OP_reg1:
- return "DW_OP_reg1";
- case DW_OP_reg2:
- return "DW_OP_reg2";
- case DW_OP_reg3:
- return "DW_OP_reg3";
- case DW_OP_reg4:
- return "DW_OP_reg4";
- case DW_OP_reg5:
- return "DW_OP_reg5";
- case DW_OP_reg6:
- return "DW_OP_reg6";
- case DW_OP_reg7:
- return "DW_OP_reg7";
- case DW_OP_reg8:
- return "DW_OP_reg8";
- case DW_OP_reg9:
- return "DW_OP_reg9";
- case DW_OP_reg10:
- return "DW_OP_reg10";
- case DW_OP_reg11:
- return "DW_OP_reg11";
- case DW_OP_reg12:
- return "DW_OP_reg12";
- case DW_OP_reg13:
- return "DW_OP_reg13";
- case DW_OP_reg14:
- return "DW_OP_reg14";
- case DW_OP_reg15:
- return "DW_OP_reg15";
- case DW_OP_reg16:
- return "DW_OP_reg16";
- case DW_OP_reg17:
- return "DW_OP_reg17";
- case DW_OP_reg18:
- return "DW_OP_reg18";
- case DW_OP_reg19:
- return "DW_OP_reg19";
- case DW_OP_reg20:
- return "DW_OP_reg20";
- case DW_OP_reg21:
- return "DW_OP_reg21";
- case DW_OP_reg22:
- return "DW_OP_reg22";
- case DW_OP_reg23:
- return "DW_OP_reg23";
- case DW_OP_reg24:
- return "DW_OP_reg24";
- case DW_OP_reg25:
- return "DW_OP_reg25";
- case DW_OP_reg26:
- return "DW_OP_reg26";
- case DW_OP_reg27:
- return "DW_OP_reg27";
- case DW_OP_reg28:
- return "DW_OP_reg28";
- case DW_OP_reg29:
- return "DW_OP_reg29";
- case DW_OP_reg30:
- return "DW_OP_reg30";
- case DW_OP_reg31:
- return "DW_OP_reg31";
- case DW_OP_breg0:
- return "DW_OP_breg0";
- case DW_OP_breg1:
- return "DW_OP_breg1";
- case DW_OP_breg2:
- return "DW_OP_breg2";
- case DW_OP_breg3:
- return "DW_OP_breg3";
- case DW_OP_breg4:
- return "DW_OP_breg4";
- case DW_OP_breg5:
- return "DW_OP_breg5";
- case DW_OP_breg6:
- return "DW_OP_breg6";
- case DW_OP_breg7:
- return "DW_OP_breg7";
- case DW_OP_breg8:
- return "DW_OP_breg8";
- case DW_OP_breg9:
- return "DW_OP_breg9";
- case DW_OP_breg10:
- return "DW_OP_breg10";
- case DW_OP_breg11:
- return "DW_OP_breg11";
- case DW_OP_breg12:
- return "DW_OP_breg12";
- case DW_OP_breg13:
- return "DW_OP_breg13";
- case DW_OP_breg14:
- return "DW_OP_breg14";
- case DW_OP_breg15:
- return "DW_OP_breg15";
- case DW_OP_breg16:
- return "DW_OP_breg16";
- case DW_OP_breg17:
- return "DW_OP_breg17";
- case DW_OP_breg18:
- return "DW_OP_breg18";
- case DW_OP_breg19:
- return "DW_OP_breg19";
- case DW_OP_breg20:
- return "DW_OP_breg20";
- case DW_OP_breg21:
- return "DW_OP_breg21";
- case DW_OP_breg22:
- return "DW_OP_breg22";
- case DW_OP_breg23:
- return "DW_OP_breg23";
- case DW_OP_breg24:
- return "DW_OP_breg24";
- case DW_OP_breg25:
- return "DW_OP_breg25";
- case DW_OP_breg26:
- return "DW_OP_breg26";
- case DW_OP_breg27:
- return "DW_OP_breg27";
- case DW_OP_breg28:
- return "DW_OP_breg28";
- case DW_OP_breg29:
- return "DW_OP_breg29";
- case DW_OP_breg30:
- return "DW_OP_breg30";
- case DW_OP_breg31:
- return "DW_OP_breg31";
- case DW_OP_regx:
- return "DW_OP_regx";
- case DW_OP_fbreg:
- return "DW_OP_fbreg";
- case DW_OP_bregx:
- return "DW_OP_bregx";
- case DW_OP_piece:
- return "DW_OP_piece";
- case DW_OP_deref_size:
- return "DW_OP_deref_size";
- case DW_OP_xderef_size:
- return "DW_OP_xderef_size";
- case DW_OP_nop:
- return "DW_OP_nop";
+ const char *name = get_DW_OP_name (op);
- case DW_OP_push_object_address:
- return "DW_OP_push_object_address";
- case DW_OP_call2:
- return "DW_OP_call2";
- case DW_OP_call4:
- return "DW_OP_call4";
- case DW_OP_call_ref:
- return "DW_OP_call_ref";
- case DW_OP_implicit_value:
- return "DW_OP_implicit_value";
- case DW_OP_stack_value:
- return "DW_OP_stack_value";
- case DW_OP_form_tls_address:
- return "DW_OP_form_tls_address";
- case DW_OP_call_frame_cfa:
- return "DW_OP_call_frame_cfa";
- case DW_OP_bit_piece:
- return "DW_OP_bit_piece";
-
- case DW_OP_GNU_push_tls_address:
- return "DW_OP_GNU_push_tls_address";
- case DW_OP_GNU_uninit:
- return "DW_OP_GNU_uninit";
- case DW_OP_GNU_encoded_addr:
- return "DW_OP_GNU_encoded_addr";
- case DW_OP_GNU_implicit_pointer:
- return "DW_OP_GNU_implicit_pointer";
- case DW_OP_GNU_entry_value:
- return "DW_OP_GNU_entry_value";
- case DW_OP_GNU_const_type:
- return "DW_OP_GNU_const_type";
- case DW_OP_GNU_regval_type:
- return "DW_OP_GNU_regval_type";
- case DW_OP_GNU_deref_type:
- return "DW_OP_GNU_deref_type";
- case DW_OP_GNU_convert:
- return "DW_OP_GNU_convert";
- case DW_OP_GNU_reinterpret:
- return "DW_OP_GNU_reinterpret";
- case DW_OP_GNU_parameter_ref:
- return "DW_OP_GNU_parameter_ref";
+ if (name != NULL)
+ return name;
- default:
- return "OP_<unknown>";
- }
+ return "OP_<unknown>";
}
/* Return a pointer to a newly allocated location description. Location
@@ -3700,155 +3368,12 @@ get_ref_die_offset (dw_die_ref ref)
static const char *
dwarf_tag_name (unsigned int tag)
{
- switch (tag)
- {
- case DW_TAG_padding:
- return "DW_TAG_padding";
- case DW_TAG_array_type:
- return "DW_TAG_array_type";
- case DW_TAG_class_type:
- return "DW_TAG_class_type";
- case DW_TAG_entry_point:
- return "DW_TAG_entry_point";
- case DW_TAG_enumeration_type:
- return "DW_TAG_enumeration_type";
- case DW_TAG_formal_parameter:
- return "DW_TAG_formal_parameter";
- case DW_TAG_imported_declaration:
- return "DW_TAG_imported_declaration";
- case DW_TAG_label:
- return "DW_TAG_label";
- case DW_TAG_lexical_block:
- return "DW_TAG_lexical_block";
- case DW_TAG_member:
- return "DW_TAG_member";
- case DW_TAG_pointer_type:
- return "DW_TAG_pointer_type";
- case DW_TAG_reference_type:
- return "DW_TAG_reference_type";
- case DW_TAG_compile_unit:
- return "DW_TAG_compile_unit";
- case DW_TAG_string_type:
- return "DW_TAG_string_type";
- case DW_TAG_structure_type:
- return "DW_TAG_structure_type";
- case DW_TAG_subroutine_type:
- return "DW_TAG_subroutine_type";
- case DW_TAG_typedef:
- return "DW_TAG_typedef";
- case DW_TAG_union_type:
- return "DW_TAG_union_type";
- case DW_TAG_unspecified_parameters:
- return "DW_TAG_unspecified_parameters";
- case DW_TAG_variant:
- return "DW_TAG_variant";
- case DW_TAG_common_block:
- return "DW_TAG_common_block";
- case DW_TAG_common_inclusion:
- return "DW_TAG_common_inclusion";
- case DW_TAG_inheritance:
- return "DW_TAG_inheritance";
- case DW_TAG_inlined_subroutine:
- return "DW_TAG_inlined_subroutine";
- case DW_TAG_module:
- return "DW_TAG_module";
- case DW_TAG_ptr_to_member_type:
- return "DW_TAG_ptr_to_member_type";
- case DW_TAG_set_type:
- return "DW_TAG_set_type";
- case DW_TAG_subrange_type:
- return "DW_TAG_subrange_type";
- case DW_TAG_with_stmt:
- return "DW_TAG_with_stmt";
- case DW_TAG_access_declaration:
- return "DW_TAG_access_declaration";
- case DW_TAG_base_type:
- return "DW_TAG_base_type";
- case DW_TAG_catch_block:
- return "DW_TAG_catch_block";
- case DW_TAG_const_type:
- return "DW_TAG_const_type";
- case DW_TAG_constant:
- return "DW_TAG_constant";
- case DW_TAG_enumerator:
- return "DW_TAG_enumerator";
- case DW_TAG_file_type:
- return "DW_TAG_file_type";
- case DW_TAG_friend:
- return "DW_TAG_friend";
- case DW_TAG_namelist:
- return "DW_TAG_namelist";
- case DW_TAG_namelist_item:
- return "DW_TAG_namelist_item";
- case DW_TAG_packed_type:
- return "DW_TAG_packed_type";
- case DW_TAG_subprogram:
- return "DW_TAG_subprogram";
- case DW_TAG_template_type_param:
- return "DW_TAG_template_type_param";
- case DW_TAG_template_value_param:
- return "DW_TAG_template_value_param";
- case DW_TAG_thrown_type:
- return "DW_TAG_thrown_type";
- case DW_TAG_try_block:
- return "DW_TAG_try_block";
- case DW_TAG_variant_part:
- return "DW_TAG_variant_part";
- case DW_TAG_variable:
- return "DW_TAG_variable";
- case DW_TAG_volatile_type:
- return "DW_TAG_volatile_type";
- case DW_TAG_dwarf_procedure:
- return "DW_TAG_dwarf_procedure";
- case DW_TAG_restrict_type:
- return "DW_TAG_restrict_type";
- case DW_TAG_interface_type:
- return "DW_TAG_interface_type";
- case DW_TAG_namespace:
- return "DW_TAG_namespace";
- case DW_TAG_imported_module:
- return "DW_TAG_imported_module";
- case DW_TAG_unspecified_type:
- return "DW_TAG_unspecified_type";
- case DW_TAG_partial_unit:
- return "DW_TAG_partial_unit";
- case DW_TAG_imported_unit:
- return "DW_TAG_imported_unit";
- case DW_TAG_condition:
- return "DW_TAG_condition";
- case DW_TAG_shared_type:
- return "DW_TAG_shared_type";
- case DW_TAG_type_unit:
- return "DW_TAG_type_unit";
- case DW_TAG_rvalue_reference_type:
- return "DW_TAG_rvalue_reference_type";
- case DW_TAG_template_alias:
- return "DW_TAG_template_alias";
- case DW_TAG_GNU_template_parameter_pack:
- return "DW_TAG_GNU_template_parameter_pack";
- case DW_TAG_GNU_formal_parameter_pack:
- return "DW_TAG_GNU_formal_parameter_pack";
- case DW_TAG_MIPS_loop:
- return "DW_TAG_MIPS_loop";
- case DW_TAG_format_label:
- return "DW_TAG_format_label";
- case DW_TAG_function_template:
- return "DW_TAG_function_template";
- case DW_TAG_class_template:
- return "DW_TAG_class_template";
- case DW_TAG_GNU_BINCL:
- return "DW_TAG_GNU_BINCL";
- case DW_TAG_GNU_EINCL:
- return "DW_TAG_GNU_EINCL";
- case DW_TAG_GNU_template_template_param:
- return "DW_TAG_GNU_template_template_param";
- case DW_TAG_GNU_call_site:
- return "DW_TAG_GNU_call_site";
- case DW_TAG_GNU_call_site_parameter:
- return "DW_TAG_GNU_call_site_parameter";
- default:
- return "DW_TAG_<unknown>";
- }
+ const char *name = get_DW_TAG_name (tag);
+
+ if (name != NULL)
+ return name;
+
+ return "DW_TAG_<unknown>";
}
/* Convert a DWARF attribute code into its string name. */
@@ -3856,183 +3381,10 @@ dwarf_tag_name (unsigned int tag)
static const char *
dwarf_attr_name (unsigned int attr)
{
+ const char *name;
+
switch (attr)
{
- case DW_AT_sibling:
- return "DW_AT_sibling";
- case DW_AT_location:
- return "DW_AT_location";
- case DW_AT_name:
- return "DW_AT_name";
- case DW_AT_ordering:
- return "DW_AT_ordering";
- case DW_AT_subscr_data:
- return "DW_AT_subscr_data";
- case DW_AT_byte_size:
- return "DW_AT_byte_size";
- case DW_AT_bit_offset:
- return "DW_AT_bit_offset";
- case DW_AT_bit_size:
- return "DW_AT_bit_size";
- case DW_AT_element_list:
- return "DW_AT_element_list";
- case DW_AT_stmt_list:
- return "DW_AT_stmt_list";
- case DW_AT_low_pc:
- return "DW_AT_low_pc";
- case DW_AT_high_pc:
- return "DW_AT_high_pc";
- case DW_AT_language:
- return "DW_AT_language";
- case DW_AT_member:
- return "DW_AT_member";
- case DW_AT_discr:
- return "DW_AT_discr";
- case DW_AT_discr_value:
- return "DW_AT_discr_value";
- case DW_AT_visibility:
- return "DW_AT_visibility";
- case DW_AT_import:
- return "DW_AT_import";
- case DW_AT_string_length:
- return "DW_AT_string_length";
- case DW_AT_common_reference:
- return "DW_AT_common_reference";
- case DW_AT_comp_dir:
- return "DW_AT_comp_dir";
- case DW_AT_const_value:
- return "DW_AT_const_value";
- case DW_AT_containing_type:
- return "DW_AT_containing_type";
- case DW_AT_default_value:
- return "DW_AT_default_value";
- case DW_AT_inline:
- return "DW_AT_inline";
- case DW_AT_is_optional:
- return "DW_AT_is_optional";
- case DW_AT_lower_bound:
- return "DW_AT_lower_bound";
- case DW_AT_producer:
- return "DW_AT_producer";
- case DW_AT_prototyped:
- return "DW_AT_prototyped";
- case DW_AT_return_addr:
- return "DW_AT_return_addr";
- case DW_AT_start_scope:
- return "DW_AT_start_scope";
- case DW_AT_bit_stride:
- return "DW_AT_bit_stride";
- case DW_AT_upper_bound:
- return "DW_AT_upper_bound";
- case DW_AT_abstract_origin:
- return "DW_AT_abstract_origin";
- case DW_AT_accessibility:
- return "DW_AT_accessibility";
- case DW_AT_address_class:
- return "DW_AT_address_class";
- case DW_AT_artificial:
- return "DW_AT_artificial";
- case DW_AT_base_types:
- return "DW_AT_base_types";
- case DW_AT_calling_convention:
- return "DW_AT_calling_convention";
- case DW_AT_count:
- return "DW_AT_count";
- case DW_AT_data_member_location:
- return "DW_AT_data_member_location";
- case DW_AT_decl_column:
- return "DW_AT_decl_column";
- case DW_AT_decl_file:
- return "DW_AT_decl_file";
- case DW_AT_decl_line:
- return "DW_AT_decl_line";
- case DW_AT_declaration:
- return "DW_AT_declaration";
- case DW_AT_discr_list:
- return "DW_AT_discr_list";
- case DW_AT_encoding:
- return "DW_AT_encoding";
- case DW_AT_external:
- return "DW_AT_external";
- case DW_AT_explicit:
- return "DW_AT_explicit";
- case DW_AT_frame_base:
- return "DW_AT_frame_base";
- case DW_AT_friend:
- return "DW_AT_friend";
- case DW_AT_identifier_case:
- return "DW_AT_identifier_case";
- case DW_AT_macro_info:
- return "DW_AT_macro_info";
- case DW_AT_namelist_items:
- return "DW_AT_namelist_items";
- case DW_AT_priority:
- return "DW_AT_priority";
- case DW_AT_segment:
- return "DW_AT_segment";
- case DW_AT_specification:
- return "DW_AT_specification";
- case DW_AT_static_link:
- return "DW_AT_static_link";
- case DW_AT_type:
- return "DW_AT_type";
- case DW_AT_use_location:
- return "DW_AT_use_location";
- case DW_AT_variable_parameter:
- return "DW_AT_variable_parameter";
- case DW_AT_virtuality:
- return "DW_AT_virtuality";
- case DW_AT_vtable_elem_location:
- return "DW_AT_vtable_elem_location";
-
- case DW_AT_allocated:
- return "DW_AT_allocated";
- case DW_AT_associated:
- return "DW_AT_associated";
- case DW_AT_data_location:
- return "DW_AT_data_location";
- case DW_AT_byte_stride:
- return "DW_AT_byte_stride";
- case DW_AT_entry_pc:
- return "DW_AT_entry_pc";
- case DW_AT_use_UTF8:
- return "DW_AT_use_UTF8";
- case DW_AT_extension:
- return "DW_AT_extension";
- case DW_AT_ranges:
- return "DW_AT_ranges";
- case DW_AT_trampoline:
- return "DW_AT_trampoline";
- case DW_AT_call_column:
- return "DW_AT_call_column";
- case DW_AT_call_file:
- return "DW_AT_call_file";
- case DW_AT_call_line:
- return "DW_AT_call_line";
- case DW_AT_object_pointer:
- return "DW_AT_object_pointer";
-
- case DW_AT_signature:
- return "DW_AT_signature";
- case DW_AT_main_subprogram:
- return "DW_AT_main_subprogram";
- case DW_AT_data_bit_offset:
- return "DW_AT_data_bit_offset";
- case DW_AT_const_expr:
- return "DW_AT_const_expr";
- case DW_AT_enum_class:
- return "DW_AT_enum_class";
- case DW_AT_linkage_name:
- return "DW_AT_linkage_name";
-
- case DW_AT_MIPS_fde:
- return "DW_AT_MIPS_fde";
- case DW_AT_MIPS_loop_begin:
- return "DW_AT_MIPS_loop_begin";
- case DW_AT_MIPS_tail_loop_begin:
- return "DW_AT_MIPS_tail_loop_begin";
- case DW_AT_MIPS_epilog_begin:
- return "DW_AT_MIPS_epilog_begin";
#if VMS_DEBUGGING_INFO
case DW_AT_HP_prologue:
return "DW_AT_HP_prologue";
@@ -4040,10 +3392,7 @@ dwarf_attr_name (unsigned int attr)
case DW_AT_MIPS_loop_unroll_factor:
return "DW_AT_MIPS_loop_unroll_factor";
#endif
- case DW_AT_MIPS_software_pipeline_depth:
- return "DW_AT_MIPS_software_pipeline_depth";
- case DW_AT_MIPS_linkage_name:
- return "DW_AT_MIPS_linkage_name";
+
#if VMS_DEBUGGING_INFO
case DW_AT_HP_epilogue:
return "DW_AT_HP_epilogue";
@@ -4051,74 +3400,14 @@ dwarf_attr_name (unsigned int attr)
case DW_AT_MIPS_stride:
return "DW_AT_MIPS_stride";
#endif
- case DW_AT_MIPS_abstract_name:
- return "DW_AT_MIPS_abstract_name";
- case DW_AT_MIPS_clone_origin:
- return "DW_AT_MIPS_clone_origin";
- case DW_AT_MIPS_has_inlines:
- return "DW_AT_MIPS_has_inlines";
-
- case DW_AT_sf_names:
- return "DW_AT_sf_names";
- case DW_AT_src_info:
- return "DW_AT_src_info";
- case DW_AT_mac_info:
- return "DW_AT_mac_info";
- case DW_AT_src_coords:
- return "DW_AT_src_coords";
- case DW_AT_body_begin:
- return "DW_AT_body_begin";
- case DW_AT_body_end:
- return "DW_AT_body_end";
-
- case DW_AT_GNU_vector:
- return "DW_AT_GNU_vector";
- case DW_AT_GNU_guarded_by:
- return "DW_AT_GNU_guarded_by";
- case DW_AT_GNU_pt_guarded_by:
- return "DW_AT_GNU_pt_guarded_by";
- case DW_AT_GNU_guarded:
- return "DW_AT_GNU_guarded";
- case DW_AT_GNU_pt_guarded:
- return "DW_AT_GNU_pt_guarded";
- case DW_AT_GNU_locks_excluded:
- return "DW_AT_GNU_locks_excluded";
- case DW_AT_GNU_exclusive_locks_required:
- return "DW_AT_GNU_exclusive_locks_required";
- case DW_AT_GNU_shared_locks_required:
- return "DW_AT_GNU_shared_locks_required";
- case DW_AT_GNU_odr_signature:
- return "DW_AT_GNU_odr_signature";
- case DW_AT_GNU_template_name:
- return "DW_AT_GNU_template_name";
- case DW_AT_GNU_call_site_value:
- return "DW_AT_GNU_call_site_value";
- case DW_AT_GNU_call_site_data_value:
- return "DW_AT_GNU_call_site_data_value";
- case DW_AT_GNU_call_site_target:
- return "DW_AT_GNU_call_site_target";
- case DW_AT_GNU_call_site_target_clobbered:
- return "DW_AT_GNU_call_site_target_clobbered";
- case DW_AT_GNU_tail_call:
- return "DW_AT_GNU_tail_call";
- case DW_AT_GNU_all_tail_call_sites:
- return "DW_AT_GNU_all_tail_call_sites";
- case DW_AT_GNU_all_call_sites:
- return "DW_AT_GNU_all_call_sites";
- case DW_AT_GNU_all_source_call_sites:
- return "DW_AT_GNU_all_source_call_sites";
- case DW_AT_GNU_macros:
- return "DW_AT_GNU_macros";
-
- case DW_AT_GNAT_descriptive_type:
- return "DW_AT_GNAT_descriptive_type";
-
- case DW_AT_VMS_rtnbeg_pd_address:
- return "DW_AT_VMS_rtnbeg_pd_address";
-
- default:
- return "DW_AT_<unknown>";
}
+
+ name = get_DW_AT_name (attr);
+
+ if (name != NULL)
+ return name;
+
+ return "DW_AT_<unknown>";
}
/* Convert a DWARF value form code into its string name. */
@@ -4126,61 +3415,12 @@ dwarf_attr_name (unsigned int attr)
static const char *
dwarf_form_name (unsigned int form)
{
- switch (form)
- {
- case DW_FORM_addr:
- return "DW_FORM_addr";
- case DW_FORM_block2:
- return "DW_FORM_block2";
- case DW_FORM_block4:
- return "DW_FORM_block4";
- case DW_FORM_data2:
- return "DW_FORM_data2";
- case DW_FORM_data4:
- return "DW_FORM_data4";
- case DW_FORM_data8:
- return "DW_FORM_data8";
- case DW_FORM_string:
- return "DW_FORM_string";
- case DW_FORM_block:
- return "DW_FORM_block";
- case DW_FORM_block1:
- return "DW_FORM_block1";
- case DW_FORM_data1:
- return "DW_FORM_data1";
- case DW_FORM_flag:
- return "DW_FORM_flag";
- case DW_FORM_sdata:
- return "DW_FORM_sdata";
- case DW_FORM_strp:
- return "DW_FORM_strp";
- case DW_FORM_udata:
- return "DW_FORM_udata";
- case DW_FORM_ref_addr:
- return "DW_FORM_ref_addr";
- case DW_FORM_ref1:
- return "DW_FORM_ref1";
- case DW_FORM_ref2:
- return "DW_FORM_ref2";
- case DW_FORM_ref4:
- return "DW_FORM_ref4";
- case DW_FORM_ref8:
- return "DW_FORM_ref8";
- case DW_FORM_ref_udata:
- return "DW_FORM_ref_udata";
- case DW_FORM_indirect:
- return "DW_FORM_indirect";
- case DW_FORM_sec_offset:
- return "DW_FORM_sec_offset";
- case DW_FORM_exprloc:
- return "DW_FORM_exprloc";
- case DW_FORM_flag_present:
- return "DW_FORM_flag_present";
- case DW_FORM_ref_sig8:
- return "DW_FORM_ref_sig8";
- default:
- return "DW_FORM_<unknown>";
- }
+ const char *name = get_DW_FORM_name (form);
+
+ if (name != NULL)
+ return name;
+
+ return "DW_FORM_<unknown>";
}
/* Determine the "ultimate origin" of a decl. The decl may be an inlined
new file mode 100644
@@ -0,0 +1,679 @@
+/* -*- c -*-
+ Declarations and definitions of codes relating to the DWARF2 and
+ DWARF3 symbolic debugging information formats.
+ Copyright (C) 1992, 1993, 1995, 1996, 1997, 1999, 2000, 2001, 2002,
+ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+ Free Software Foundation, Inc.
+
+ Written by Gary Funck (gary@intrepid.com) The Ada Joint Program
+ Office (AJPO), Florida State University and Silicon Graphics Inc.
+ provided support for this effort -- June 21, 1995.
+
+ Derived from the DWARF 1 implementation written by Ron Guilmette
+ (rfg@netcom.com), November 1990.
+
+ This file is part of GCC.
+
+ GCC 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; either version 3, or (at your option) any later
+ version.
+
+ GCC 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.
+
+ Under Section 7 of GPL version 3, you are granted additional
+ permissions described in the GCC Runtime Library Exception, version
+ 3.1, as published by the Free Software Foundation.
+
+ You should have received a copy of the GNU General Public License and
+ a copy of the GCC Runtime Library Exception along with this program;
+ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* This file is derived from the DWARF specification (a public document)
+ Revision 2.0.0 (July 27, 1993) developed by the UNIX International
+ Programming Languages Special Interest Group (UI/PLSIG) and distributed
+ by UNIX International. Copies of this specification are available from
+ UNIX International, 20 Waterview Boulevard, Parsippany, NJ, 07054.
+
+ This file also now contains definitions from the DWARF 3 specification
+ published Dec 20, 2005, available from: http://dwarf.freestandards.org.
+
+ This file also now contains definitions from the DWARF 4
+ specification, available from: http://dwarfstd.org/ */
+
+/* This file declares various DWARF-related constants using a set of
+ macros which can be redefined by the including file.
+
+ The macros are in sections. Each section corresponds to a single
+ set of DWARF constants and has a corresponding key. The key is
+ used in all the macro names.
+
+ The sections are TAG (for DW_TAG_ constants), FORM (DW_FORM_), AT
+ (DW_AT_), OP (DW_OP_), ATE (DW_ATE_), and CFA (DW_CFA_).
+
+ Using TAG as an example, the following macros may be used for each
+ key:
+
+ DW_FIRST_TAG(name, value) - Introduce the first DW_TAG constant.
+
+ DW_TAG(name, value) - Define a subsequent constant.
+
+ DW_TAG_DUP(name, value) - Define a subsequent constant whose value
+ is a duplicate of some other constant. Not all keys use the _DUP
+ macro form. If more than one name shares a value, then the base
+ (DW_TAG) form will be the preferred name and DW_TAG_DUP will hold
+ any alternate names.
+
+ DW_END_TAG - Invoked at the end of the DW_TAG constants. */
+
+DW_FIRST_TAG (_padding, 0x00)
+DW_TAG (_array_type, 0x01)
+DW_TAG (_class_type, 0x02)
+DW_TAG (_entry_point, 0x03)
+DW_TAG (_enumeration_type, 0x04)
+DW_TAG (_formal_parameter, 0x05)
+DW_TAG (_imported_declaration, 0x08)
+DW_TAG (_label, 0x0a)
+DW_TAG (_lexical_block, 0x0b)
+DW_TAG (_member, 0x0d)
+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)
+DW_TAG (_subroutine_type, 0x15)
+DW_TAG (_typedef, 0x16)
+DW_TAG (_union_type, 0x17)
+DW_TAG (_unspecified_parameters, 0x18)
+DW_TAG (_variant, 0x19)
+DW_TAG (_common_block, 0x1a)
+DW_TAG (_common_inclusion, 0x1b)
+DW_TAG (_inheritance, 0x1c)
+DW_TAG (_inlined_subroutine, 0x1d)
+DW_TAG (_module, 0x1e)
+DW_TAG (_ptr_to_member_type, 0x1f)
+DW_TAG (_set_type, 0x20)
+DW_TAG (_subrange_type, 0x21)
+DW_TAG (_with_stmt, 0x22)
+DW_TAG (_access_declaration, 0x23)
+DW_TAG (_base_type, 0x24)
+DW_TAG (_catch_block, 0x25)
+DW_TAG (_const_type, 0x26)
+DW_TAG (_constant, 0x27)
+DW_TAG (_enumerator, 0x28)
+DW_TAG (_file_type, 0x29)
+DW_TAG (_friend, 0x2a)
+DW_TAG (_namelist, 0x2b)
+DW_TAG (_namelist_item, 0x2c)
+DW_TAG (_packed_type, 0x2d)
+DW_TAG (_subprogram, 0x2e)
+DW_TAG (_template_type_param, 0x2f)
+DW_TAG (_template_value_param, 0x30)
+DW_TAG (_thrown_type, 0x31)
+DW_TAG (_try_block, 0x32)
+DW_TAG (_variant_part, 0x33)
+DW_TAG (_variable, 0x34)
+DW_TAG (_volatile_type, 0x35)
+/* DWARF 3. */
+DW_TAG (_dwarf_procedure, 0x36)
+DW_TAG (_restrict_type, 0x37)
+DW_TAG (_interface_type, 0x38)
+DW_TAG (_namespace, 0x39)
+DW_TAG (_imported_module, 0x3a)
+DW_TAG (_unspecified_type, 0x3b)
+DW_TAG (_partial_unit, 0x3c)
+DW_TAG (_imported_unit, 0x3d)
+DW_TAG (_condition, 0x3f)
+DW_TAG (_shared_type, 0x40)
+/* DWARF 4. */
+DW_TAG (_type_unit, 0x41)
+DW_TAG (_rvalue_reference_type, 0x42)
+DW_TAG (_template_alias, 0x43)
+
+DW_TAG_DUP (_lo_user, 0x4080)
+DW_TAG_DUP (_hi_user, 0xffff)
+
+/* SGI/MIPS Extensions. */
+DW_TAG (_MIPS_loop, 0x4081)
+
+/* HP extensions. See: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz . */
+DW_TAG (_HP_array_descriptor, 0x4090)
+DW_TAG (_HP_Bliss_field, 0x4091)
+DW_TAG (_HP_Bliss_field_set, 0x4092)
+
+/* GNU extensions. */
+DW_TAG (_format_label, 0x4101) /* For FORTRAN 77 and Fortran 90. */
+DW_TAG (_function_template, 0x4102) /* For C++. */
+DW_TAG (_class_template, 0x4103) /* For C++. */
+DW_TAG (_GNU_BINCL, 0x4104)
+DW_TAG (_GNU_EINCL, 0x4105)
+/* Template template parameter.
+ See http://gcc.gnu.org/wiki/TemplateParmsDwarf . */
+DW_TAG (_GNU_template_template_param, 0x4106)
+
+/* Template parameter pack extension, specified at
+ http://wiki.dwarfstd.org/index.php?title=C%2B%2B0x:_Variadic_templates
+ The values of these two TAGS are in the DW_TAG_GNU_* space until the tags
+ are properly part of DWARF 5. */
+DW_TAG (_GNU_template_parameter_pack, 0x4107)
+DW_TAG (_GNU_formal_parameter_pack, 0x4108)
+/* The GNU call site extension, specified at
+ http://www.dwarfstd.org/ShowIssue.php?issue=100909.2&type=open .
+ The values of these two TAGS are in the DW_TAG_GNU_* space until the tags
+ are properly part of DWARF 5. */
+DW_TAG (_GNU_call_site, 0x4109)
+DW_TAG (_GNU_call_site_parameter, 0x410a)
+/* Extensions for UPC. See: http://upc.gwu.edu/~upc. */
+DW_TAG (_upc_shared_type, 0x8765)
+DW_TAG (_upc_strict_type, 0x8766)
+DW_TAG (_upc_relaxed_type, 0x8767)
+/* PGI (STMicroelectronics) extensions. No documentation available. */
+DW_TAG (_PGI_kanji_type, 0xA000)
+DW_TAG (_PGI_interface_block, 0xA020)
+DW_END_TAG
+
+DW_FIRST_FORM (_addr, 0x01)
+DW_FORM (_block2, 0x03)
+DW_FORM (_block4, 0x04)
+DW_FORM (_data2, 0x05)
+DW_FORM (_data4, 0x06)
+DW_FORM (_data8, 0x07)
+DW_FORM (_string, 0x08)
+DW_FORM (_block, 0x09)
+DW_FORM (_block1, 0x0a)
+DW_FORM (_data1, 0x0b)
+DW_FORM (_flag, 0x0c)
+DW_FORM (_sdata, 0x0d)
+DW_FORM (_strp, 0x0e)
+DW_FORM (_udata, 0x0f)
+DW_FORM (_ref_addr, 0x10)
+DW_FORM (_ref1, 0x11)
+DW_FORM (_ref2, 0x12)
+DW_FORM (_ref4, 0x13)
+DW_FORM (_ref8, 0x14)
+DW_FORM (_ref_udata, 0x15)
+DW_FORM (_indirect, 0x16)
+/* DWARF 4. */
+DW_FORM (_sec_offset, 0x17)
+DW_FORM (_exprloc, 0x18)
+DW_FORM (_flag_present, 0x19)
+DW_FORM (_ref_sig8, 0x20)
+/* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */
+DW_FORM (_GNU_ref_index, 0x1f00)
+DW_FORM (_GNU_addr_index, 0x1f01)
+DW_FORM (_GNU_str_index, 0x1f02)
+DW_END_FORM
+
+DW_FIRST_AT (_sibling, 0x01)
+DW_AT (_location, 0x02)
+DW_AT (_name, 0x03)
+DW_AT (_ordering, 0x09)
+DW_AT (_subscr_data, 0x0a)
+DW_AT (_byte_size, 0x0b)
+DW_AT (_bit_offset, 0x0c)
+DW_AT (_bit_size, 0x0d)
+DW_AT (_element_list, 0x0f)
+DW_AT (_stmt_list, 0x10)
+DW_AT (_low_pc, 0x11)
+DW_AT (_high_pc, 0x12)
+DW_AT (_language, 0x13)
+DW_AT (_member, 0x14)
+DW_AT (_discr, 0x15)
+DW_AT (_discr_value, 0x16)
+DW_AT (_visibility, 0x17)
+DW_AT (_import, 0x18)
+DW_AT (_string_length, 0x19)
+DW_AT (_common_reference, 0x1a)
+DW_AT (_comp_dir, 0x1b)
+DW_AT (_const_value, 0x1c)
+DW_AT (_containing_type, 0x1d)
+DW_AT (_default_value, 0x1e)
+DW_AT (_inline, 0x20)
+DW_AT (_is_optional, 0x21)
+DW_AT (_lower_bound, 0x22)
+DW_AT (_producer, 0x25)
+DW_AT (_prototyped, 0x27)
+DW_AT (_return_addr, 0x2a)
+DW_AT (_start_scope, 0x2c)
+DW_AT (_bit_stride, 0x2e)
+DW_AT (_upper_bound, 0x2f)
+DW_AT (_abstract_origin, 0x31)
+DW_AT (_accessibility, 0x32)
+DW_AT (_address_class, 0x33)
+DW_AT (_artificial, 0x34)
+DW_AT (_base_types, 0x35)
+DW_AT (_calling_convention, 0x36)
+DW_AT (_count, 0x37)
+DW_AT (_data_member_location, 0x38)
+DW_AT (_decl_column, 0x39)
+DW_AT (_decl_file, 0x3a)
+DW_AT (_decl_line, 0x3b)
+DW_AT (_declaration, 0x3c)
+DW_AT (_discr_list, 0x3d)
+DW_AT (_encoding, 0x3e)
+DW_AT (_external, 0x3f)
+DW_AT (_frame_base, 0x40)
+DW_AT (_friend, 0x41)
+DW_AT (_identifier_case, 0x42)
+DW_AT (_macro_info, 0x43)
+DW_AT (_namelist_items, 0x44)
+DW_AT (_priority, 0x45)
+DW_AT (_segment, 0x46)
+DW_AT (_specification, 0x47)
+DW_AT (_static_link, 0x48)
+DW_AT (_type, 0x49)
+DW_AT (_use_location, 0x4a)
+DW_AT (_variable_parameter, 0x4b)
+DW_AT (_virtuality, 0x4c)
+DW_AT (_vtable_elem_location, 0x4d)
+/* DWARF 3 values. */
+DW_AT (_allocated, 0x4e)
+DW_AT (_associated, 0x4f)
+DW_AT (_data_location, 0x50)
+DW_AT (_byte_stride, 0x51)
+DW_AT (_entry_pc, 0x52)
+DW_AT (_use_UTF8, 0x53)
+DW_AT (_extension, 0x54)
+DW_AT (_ranges, 0x55)
+DW_AT (_trampoline, 0x56)
+DW_AT (_call_column, 0x57)
+DW_AT (_call_file, 0x58)
+DW_AT (_call_line, 0x59)
+DW_AT (_description, 0x5a)
+DW_AT (_binary_scale, 0x5b)
+DW_AT (_decimal_scale, 0x5c)
+DW_AT (_small, 0x5d)
+DW_AT (_decimal_sign, 0x5e)
+DW_AT (_digit_count, 0x5f)
+DW_AT (_picture_string, 0x60)
+DW_AT (_mutable, 0x61)
+DW_AT (_threads_scaled, 0x62)
+DW_AT (_explicit, 0x63)
+DW_AT (_object_pointer, 0x64)
+DW_AT (_endianity, 0x65)
+DW_AT (_elemental, 0x66)
+DW_AT (_pure, 0x67)
+DW_AT (_recursive, 0x68)
+/* DWARF 4. */
+DW_AT (_signature, 0x69)
+DW_AT (_main_subprogram, 0x6a)
+DW_AT (_data_bit_offset, 0x6b)
+DW_AT (_const_expr, 0x6c)
+DW_AT (_enum_class, 0x6d)
+DW_AT (_linkage_name, 0x6e)
+
+DW_AT_DUP (_lo_user, 0x2000) /* Implementation-defined range start. */
+DW_AT_DUP (_hi_user, 0x3fff) /* Implementation-defined range end. */
+
+/* SGI/MIPS extensions. */
+DW_AT (_MIPS_fde, 0x2001)
+DW_AT (_MIPS_loop_begin, 0x2002)
+DW_AT (_MIPS_tail_loop_begin, 0x2003)
+DW_AT (_MIPS_epilog_begin, 0x2004)
+DW_AT (_MIPS_loop_unroll_factor, 0x2005)
+DW_AT (_MIPS_software_pipeline_depth, 0x2006)
+DW_AT (_MIPS_linkage_name, 0x2007)
+DW_AT (_MIPS_stride, 0x2008)
+DW_AT (_MIPS_abstract_name, 0x2009)
+DW_AT (_MIPS_clone_origin, 0x200a)
+DW_AT (_MIPS_has_inlines, 0x200b)
+/* HP extensions. */
+DW_AT (_HP_block_index, 0x2000)
+DW_AT_DUP (_HP_unmodifiable, 0x2001) /* Same as DW_AT_MIPS_fde. */
+DW_AT_DUP (_HP_prologue, 0x2005) /* Same as DW_AT_MIPS_loop_unroll. */
+DW_AT_DUP (_HP_epilogue, 0x2008) /* Same as DW_AT_MIPS_stride. */
+DW_AT (_HP_actuals_stmt_list, 0x2010)
+DW_AT (_HP_proc_per_section, 0x2011)
+DW_AT (_HP_raw_data_ptr, 0x2012)
+DW_AT (_HP_pass_by_reference, 0x2013)
+DW_AT (_HP_opt_level, 0x2014)
+DW_AT (_HP_prof_version_id, 0x2015)
+DW_AT (_HP_opt_flags, 0x2016)
+DW_AT (_HP_cold_region_low_pc, 0x2017)
+DW_AT (_HP_cold_region_high_pc, 0x2018)
+DW_AT (_HP_all_variables_modifiable, 0x2019)
+DW_AT (_HP_linkage_name, 0x201a)
+DW_AT (_HP_prof_flags, 0x201b) /* In comp unit of procs_info for -g. */
+DW_AT (_HP_unit_name, 0x201f)
+DW_AT (_HP_unit_size, 0x2020)
+DW_AT (_HP_widened_byte_size, 0x2021)
+DW_AT (_HP_definition_points, 0x2022)
+DW_AT (_HP_default_location, 0x2023)
+DW_AT (_HP_is_result_param, 0x2029)
+
+/* GNU extensions. */
+DW_AT (_sf_names, 0x2101)
+DW_AT (_src_info, 0x2102)
+DW_AT (_mac_info, 0x2103)
+DW_AT (_src_coords, 0x2104)
+DW_AT (_body_begin, 0x2105)
+DW_AT (_body_end, 0x2106)
+DW_AT (_GNU_vector, 0x2107)
+/* Thread-safety annotations.
+ See http://gcc.gnu.org/wiki/ThreadSafetyAnnotation . */
+DW_AT (_GNU_guarded_by, 0x2108)
+DW_AT (_GNU_pt_guarded_by, 0x2109)
+DW_AT (_GNU_guarded, 0x210a)
+DW_AT (_GNU_pt_guarded, 0x210b)
+DW_AT (_GNU_locks_excluded, 0x210c)
+DW_AT (_GNU_exclusive_locks_required, 0x210d)
+DW_AT (_GNU_shared_locks_required, 0x210e)
+/* One-definition rule violation detection.
+ See http://gcc.gnu.org/wiki/DwarfSeparateTypeInfo . */
+DW_AT (_GNU_odr_signature, 0x210f)
+/* Template template argument name.
+ See http://gcc.gnu.org/wiki/TemplateParmsDwarf . */
+DW_AT (_GNU_template_name, 0x2110)
+/* The GNU call site extension.
+ See http://www.dwarfstd.org/ShowIssue.php?issue=100909.2&type=open . */
+DW_AT (_GNU_call_site_value, 0x2111)
+DW_AT (_GNU_call_site_data_value, 0x2112)
+DW_AT (_GNU_call_site_target, 0x2113)
+DW_AT (_GNU_call_site_target_clobbered, 0x2114)
+DW_AT (_GNU_tail_call, 0x2115)
+DW_AT (_GNU_all_tail_call_sites, 0x2116)
+DW_AT (_GNU_all_call_sites, 0x2117)
+DW_AT (_GNU_all_source_call_sites, 0x2118)
+/* Section offset into .debug_macro section. */
+DW_AT (_GNU_macros, 0x2119)
+/* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */
+DW_AT (_GNU_dwo_name, 0x2130)
+DW_AT (_GNU_dwo_id, 0x2131)
+DW_AT (_GNU_ref_base, 0x2132)
+DW_AT (_GNU_addr_base, 0x2133)
+DW_AT (_GNU_pubnames, 0x2134)
+DW_AT (_GNU_pubtypes, 0x2135)
+/* VMS extensions. */
+DW_AT (_VMS_rtnbeg_pd_address, 0x2201)
+/* GNAT extensions. */
+/* GNAT descriptive type.
+ See http://gcc.gnu.org/wiki/DW_AT_GNAT_descriptive_type . */
+DW_AT (_use_GNAT_descriptive_type, 0x2301)
+DW_AT (_GNAT_descriptive_type, 0x2302)
+/* UPC extension. */
+DW_AT (_upc_threads_scaled, 0x3210)
+/* PGI (STMicroelectronics) extensions. */
+DW_AT (_PGI_lbase, 0x3a00)
+DW_AT (_PGI_soffset, 0x3a01)
+DW_AT (_PGI_lstride, 0x3a02)
+DW_END_AT
+
+DW_FIRST_OP (_addr, 0x03)
+DW_OP (_deref, 0x06)
+DW_OP (_const1u, 0x08)
+DW_OP (_const1s, 0x09)
+DW_OP (_const2u, 0x0a)
+DW_OP (_const2s, 0x0b)
+DW_OP (_const4u, 0x0c)
+DW_OP (_const4s, 0x0d)
+DW_OP (_const8u, 0x0e)
+DW_OP (_const8s, 0x0f)
+DW_OP (_constu, 0x10)
+DW_OP (_consts, 0x11)
+DW_OP (_dup, 0x12)
+DW_OP (_drop, 0x13)
+DW_OP (_over, 0x14)
+DW_OP (_pick, 0x15)
+DW_OP (_swap, 0x16)
+DW_OP (_rot, 0x17)
+DW_OP (_xderef, 0x18)
+DW_OP (_abs, 0x19)
+DW_OP (_and, 0x1a)
+DW_OP (_div, 0x1b)
+DW_OP (_minus, 0x1c)
+DW_OP (_mod, 0x1d)
+DW_OP (_mul, 0x1e)
+DW_OP (_neg, 0x1f)
+DW_OP (_not, 0x20)
+DW_OP (_or, 0x21)
+DW_OP (_plus, 0x22)
+DW_OP (_plus_uconst, 0x23)
+DW_OP (_shl, 0x24)
+DW_OP (_shr, 0x25)
+DW_OP (_shra, 0x26)
+DW_OP (_xor, 0x27)
+DW_OP (_bra, 0x28)
+DW_OP (_eq, 0x29)
+DW_OP (_ge, 0x2a)
+DW_OP (_gt, 0x2b)
+DW_OP (_le, 0x2c)
+DW_OP (_lt, 0x2d)
+DW_OP (_ne, 0x2e)
+DW_OP (_skip, 0x2f)
+DW_OP (_lit0, 0x30)
+DW_OP (_lit1, 0x31)
+DW_OP (_lit2, 0x32)
+DW_OP (_lit3, 0x33)
+DW_OP (_lit4, 0x34)
+DW_OP (_lit5, 0x35)
+DW_OP (_lit6, 0x36)
+DW_OP (_lit7, 0x37)
+DW_OP (_lit8, 0x38)
+DW_OP (_lit9, 0x39)
+DW_OP (_lit10, 0x3a)
+DW_OP (_lit11, 0x3b)
+DW_OP (_lit12, 0x3c)
+DW_OP (_lit13, 0x3d)
+DW_OP (_lit14, 0x3e)
+DW_OP (_lit15, 0x3f)
+DW_OP (_lit16, 0x40)
+DW_OP (_lit17, 0x41)
+DW_OP (_lit18, 0x42)
+DW_OP (_lit19, 0x43)
+DW_OP (_lit20, 0x44)
+DW_OP (_lit21, 0x45)
+DW_OP (_lit22, 0x46)
+DW_OP (_lit23, 0x47)
+DW_OP (_lit24, 0x48)
+DW_OP (_lit25, 0x49)
+DW_OP (_lit26, 0x4a)
+DW_OP (_lit27, 0x4b)
+DW_OP (_lit28, 0x4c)
+DW_OP (_lit29, 0x4d)
+DW_OP (_lit30, 0x4e)
+DW_OP (_lit31, 0x4f)
+DW_OP (_reg0, 0x50)
+DW_OP (_reg1, 0x51)
+DW_OP (_reg2, 0x52)
+DW_OP (_reg3, 0x53)
+DW_OP (_reg4, 0x54)
+DW_OP (_reg5, 0x55)
+DW_OP (_reg6, 0x56)
+DW_OP (_reg7, 0x57)
+DW_OP (_reg8, 0x58)
+DW_OP (_reg9, 0x59)
+DW_OP (_reg10, 0x5a)
+DW_OP (_reg11, 0x5b)
+DW_OP (_reg12, 0x5c)
+DW_OP (_reg13, 0x5d)
+DW_OP (_reg14, 0x5e)
+DW_OP (_reg15, 0x5f)
+DW_OP (_reg16, 0x60)
+DW_OP (_reg17, 0x61)
+DW_OP (_reg18, 0x62)
+DW_OP (_reg19, 0x63)
+DW_OP (_reg20, 0x64)
+DW_OP (_reg21, 0x65)
+DW_OP (_reg22, 0x66)
+DW_OP (_reg23, 0x67)
+DW_OP (_reg24, 0x68)
+DW_OP (_reg25, 0x69)
+DW_OP (_reg26, 0x6a)
+DW_OP (_reg27, 0x6b)
+DW_OP (_reg28, 0x6c)
+DW_OP (_reg29, 0x6d)
+DW_OP (_reg30, 0x6e)
+DW_OP (_reg31, 0x6f)
+DW_OP (_breg0, 0x70)
+DW_OP (_breg1, 0x71)
+DW_OP (_breg2, 0x72)
+DW_OP (_breg3, 0x73)
+DW_OP (_breg4, 0x74)
+DW_OP (_breg5, 0x75)
+DW_OP (_breg6, 0x76)
+DW_OP (_breg7, 0x77)
+DW_OP (_breg8, 0x78)
+DW_OP (_breg9, 0x79)
+DW_OP (_breg10, 0x7a)
+DW_OP (_breg11, 0x7b)
+DW_OP (_breg12, 0x7c)
+DW_OP (_breg13, 0x7d)
+DW_OP (_breg14, 0x7e)
+DW_OP (_breg15, 0x7f)
+DW_OP (_breg16, 0x80)
+DW_OP (_breg17, 0x81)
+DW_OP (_breg18, 0x82)
+DW_OP (_breg19, 0x83)
+DW_OP (_breg20, 0x84)
+DW_OP (_breg21, 0x85)
+DW_OP (_breg22, 0x86)
+DW_OP (_breg23, 0x87)
+DW_OP (_breg24, 0x88)
+DW_OP (_breg25, 0x89)
+DW_OP (_breg26, 0x8a)
+DW_OP (_breg27, 0x8b)
+DW_OP (_breg28, 0x8c)
+DW_OP (_breg29, 0x8d)
+DW_OP (_breg30, 0x8e)
+DW_OP (_breg31, 0x8f)
+DW_OP (_regx, 0x90)
+DW_OP (_fbreg, 0x91)
+DW_OP (_bregx, 0x92)
+DW_OP (_piece, 0x93)
+DW_OP (_deref_size, 0x94)
+DW_OP (_xderef_size, 0x95)
+DW_OP (_nop, 0x96)
+/* DWARF 3 extensions. */
+DW_OP (_push_object_address, 0x97)
+DW_OP (_call2, 0x98)
+DW_OP (_call4, 0x99)
+DW_OP (_call_ref, 0x9a)
+DW_OP (_form_tls_address, 0x9b)
+DW_OP (_call_frame_cfa, 0x9c)
+DW_OP (_bit_piece, 0x9d)
+
+/* DWARF 4 extensions. */
+DW_OP (_implicit_value, 0x9e)
+DW_OP (_stack_value, 0x9f)
+
+DW_OP_DUP (_lo_user, 0xe0) /* Implementation-defined range start. */
+DW_OP_DUP (_hi_user, 0xff) /* Implementation-defined range end. */
+
+/* GNU extensions. */
+DW_OP (_GNU_push_tls_address, 0xe0)
+/* The following is for marking variables that are uninitialized. */
+DW_OP (_GNU_uninit, 0xf0)
+DW_OP (_GNU_encoded_addr, 0xf1)
+/* The GNU implicit pointer extension.
+ See http://www.dwarfstd.org/ShowIssue.php?issue=100831.1&type=open . */
+DW_OP (_GNU_implicit_pointer, 0xf2)
+/* The GNU entry value extension.
+ See http://www.dwarfstd.org/ShowIssue.php?issue=100909.1&type=open . */
+DW_OP (_GNU_entry_value, 0xf3)
+/* The GNU typed stack extension.
+ See http://www.dwarfstd.org/doc/040408.1.html . */
+DW_OP (_GNU_const_type, 0xf4)
+DW_OP (_GNU_regval_type, 0xf5)
+DW_OP (_GNU_deref_type, 0xf6)
+DW_OP (_GNU_convert, 0xf7)
+DW_OP (_GNU_reinterpret, 0xf9)
+/* The GNU parameter ref extension. */
+DW_OP (_GNU_parameter_ref, 0xfa)
+/* HP extensions. */
+DW_OP_DUP (_HP_unknown, 0xe0) /* Ouch, the same as GNU_push_tls_address. */
+DW_OP (_HP_is_value, 0xe1)
+DW_OP (_HP_fltconst4, 0xe2)
+DW_OP (_HP_fltconst8, 0xe3)
+DW_OP (_HP_mod_range, 0xe4)
+DW_OP (_HP_unmod_range, 0xe5)
+DW_OP (_HP_tls, 0xe6)
+/* PGI (STMicroelectronics) extensions. */
+DW_OP (_PGI_omp_thread_num, 0xf8)
+DW_END_OP
+
+DW_FIRST_ATE (_void, 0x0)
+DW_ATE (_address, 0x1)
+DW_ATE (_boolean, 0x2)
+DW_ATE (_complex_float, 0x3)
+DW_ATE (_float, 0x4)
+DW_ATE (_signed, 0x5)
+DW_ATE (_signed_char, 0x6)
+DW_ATE (_unsigned, 0x7)
+DW_ATE (_unsigned_char, 0x8)
+/* DWARF 3. */
+DW_ATE (_imaginary_float, 0x9)
+DW_ATE (_packed_decimal, 0xa)
+DW_ATE (_numeric_string, 0xb)
+DW_ATE (_edited, 0xc)
+DW_ATE (_signed_fixed, 0xd)
+DW_ATE (_unsigned_fixed, 0xe)
+DW_ATE (_decimal_float, 0xf)
+/* DWARF 4. */
+DW_ATE (_UTF, 0x10)
+
+DW_ATE_DUP (_lo_user, 0x80)
+DW_ATE_DUP (_hi_user, 0xff)
+
+/* HP extensions. */
+DW_ATE (_HP_float80, 0x80) /* Floating-point (80 bit). */
+DW_ATE (_HP_complex_float80, 0x81) /* Complex floating-point (80 bit). */
+DW_ATE (_HP_float128, 0x82) /* Floating-point (128 bit). */
+DW_ATE (_HP_complex_float128, 0x83) /* Complex fp (128 bit). */
+DW_ATE (_HP_floathpintel, 0x84) /* Floating-point (82 bit IA64). */
+DW_ATE (_HP_imaginary_float80, 0x85)
+DW_ATE (_HP_imaginary_float128, 0x86)
+DW_ATE (_HP_VAX_float, 0x88) /* F or G floating. */
+DW_ATE (_HP_VAX_float_d, 0x89) /* D floating. */
+DW_ATE (_HP_packed_decimal, 0x8a) /* Cobol. */
+DW_ATE (_HP_zoned_decimal, 0x8b) /* Cobol. */
+DW_ATE (_HP_edited, 0x8c) /* Cobol. */
+DW_ATE (_HP_signed_fixed, 0x8d) /* Cobol. */
+DW_ATE (_HP_unsigned_fixed, 0x8e) /* Cobol. */
+DW_ATE (_HP_VAX_complex_float, 0x8f) /* F or G floating complex. */
+DW_ATE (_HP_VAX_complex_float_d, 0x90) /* D floating complex. */
+
+DW_END_ATE
+
+DW_FIRST_CFA (_advance_loc, 0x40)
+DW_CFA (_offset, 0x80)
+DW_CFA (_restore, 0xc0)
+DW_CFA (_nop, 0x00)
+DW_CFA (_set_loc, 0x01)
+DW_CFA (_advance_loc1, 0x02)
+DW_CFA (_advance_loc2, 0x03)
+DW_CFA (_advance_loc4, 0x04)
+DW_CFA (_offset_extended, 0x05)
+DW_CFA (_restore_extended, 0x06)
+DW_CFA (_undefined, 0x07)
+DW_CFA (_same_value, 0x08)
+DW_CFA (_register, 0x09)
+DW_CFA (_remember_state, 0x0a)
+DW_CFA (_restore_state, 0x0b)
+DW_CFA (_def_cfa, 0x0c)
+DW_CFA (_def_cfa_register, 0x0d)
+DW_CFA (_def_cfa_offset, 0x0e)
+/* DWARF 3. */
+DW_CFA (_def_cfa_expression, 0x0f)
+DW_CFA (_expression, 0x10)
+DW_CFA (_offset_extended_sf, 0x11)
+DW_CFA (_def_cfa_sf, 0x12)
+DW_CFA (_def_cfa_offset_sf, 0x13)
+DW_CFA (_val_offset, 0x14)
+DW_CFA (_val_offset_sf, 0x15)
+DW_CFA (_val_expression, 0x16)
+
+DW_CFA (_lo_user, 0x1c)
+DW_CFA (_hi_user, 0x3f)
+
+/* SGI/MIPS specific. */
+DW_CFA (_MIPS_advance_loc8, 0x1d)
+/* GNU extensions. */
+DW_CFA (_GNU_window_save, 0x2d)
+DW_CFA (_GNU_args_size, 0x2e)
+DW_CFA (_GNU_negative_offset_extended, 0x2f)
+
+DW_END_CFA
@@ -1,7 +1,7 @@
/* Declarations and definitions of codes relating to the DWARF2 and
DWARF3 symbolic debugging information formats.
Copyright (C) 1992, 1993, 1995, 1996, 1997, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Free Software Foundation, Inc.
Written by Gary Funck (gary@intrepid.com) The Ada Joint Program
@@ -41,599 +41,71 @@
This file also now contains definitions from the DWARF 3 specification
published Dec 20, 2005, available from: http://dwarf.freestandards.org. */
-/* This file is shared between GCC and GDB, and should not contain
- prototypes. */
-
#ifndef _DWARF2_H
#define _DWARF2_H
-/* Tag names and codes. */
-enum dwarf_tag
- {
- DW_TAG_padding = 0x00,
- DW_TAG_array_type = 0x01,
- DW_TAG_class_type = 0x02,
- DW_TAG_entry_point = 0x03,
- DW_TAG_enumeration_type = 0x04,
- DW_TAG_formal_parameter = 0x05,
- DW_TAG_imported_declaration = 0x08,
- DW_TAG_label = 0x0a,
- DW_TAG_lexical_block = 0x0b,
- DW_TAG_member = 0x0d,
- 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,
- DW_TAG_subroutine_type = 0x15,
- DW_TAG_typedef = 0x16,
- DW_TAG_union_type = 0x17,
- DW_TAG_unspecified_parameters = 0x18,
- DW_TAG_variant = 0x19,
- DW_TAG_common_block = 0x1a,
- DW_TAG_common_inclusion = 0x1b,
- DW_TAG_inheritance = 0x1c,
- DW_TAG_inlined_subroutine = 0x1d,
- DW_TAG_module = 0x1e,
- DW_TAG_ptr_to_member_type = 0x1f,
- DW_TAG_set_type = 0x20,
- DW_TAG_subrange_type = 0x21,
- DW_TAG_with_stmt = 0x22,
- DW_TAG_access_declaration = 0x23,
- DW_TAG_base_type = 0x24,
- DW_TAG_catch_block = 0x25,
- DW_TAG_const_type = 0x26,
- DW_TAG_constant = 0x27,
- DW_TAG_enumerator = 0x28,
- DW_TAG_file_type = 0x29,
- DW_TAG_friend = 0x2a,
- DW_TAG_namelist = 0x2b,
- DW_TAG_namelist_item = 0x2c,
- DW_TAG_packed_type = 0x2d,
- DW_TAG_subprogram = 0x2e,
- DW_TAG_template_type_param = 0x2f,
- DW_TAG_template_value_param = 0x30,
- DW_TAG_thrown_type = 0x31,
- DW_TAG_try_block = 0x32,
- DW_TAG_variant_part = 0x33,
- DW_TAG_variable = 0x34,
- DW_TAG_volatile_type = 0x35,
- /* DWARF 3. */
- DW_TAG_dwarf_procedure = 0x36,
- DW_TAG_restrict_type = 0x37,
- DW_TAG_interface_type = 0x38,
- DW_TAG_namespace = 0x39,
- DW_TAG_imported_module = 0x3a,
- DW_TAG_unspecified_type = 0x3b,
- DW_TAG_partial_unit = 0x3c,
- DW_TAG_imported_unit = 0x3d,
- DW_TAG_condition = 0x3f,
- DW_TAG_shared_type = 0x40,
- /* DWARF 4. */
- DW_TAG_type_unit = 0x41,
- DW_TAG_rvalue_reference_type = 0x42,
- DW_TAG_template_alias = 0x43,
-
- DW_TAG_lo_user = 0x4080,
- DW_TAG_hi_user = 0xffff,
-
- /* SGI/MIPS Extensions. */
- DW_TAG_MIPS_loop = 0x4081,
-
- /* HP extensions. See: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz . */
- DW_TAG_HP_array_descriptor = 0x4090,
- DW_TAG_HP_Bliss_field = 0x4091,
- DW_TAG_HP_Bliss_field_set = 0x4092,
-
- /* GNU extensions. */
- DW_TAG_format_label = 0x4101, /* For FORTRAN 77 and Fortran 90. */
- DW_TAG_function_template = 0x4102, /* For C++. */
- DW_TAG_class_template = 0x4103, /* For C++. */
- DW_TAG_GNU_BINCL = 0x4104,
- DW_TAG_GNU_EINCL = 0x4105,
- /* Template template parameter.
- See http://gcc.gnu.org/wiki/TemplateParmsDwarf . */
- DW_TAG_GNU_template_template_param = 0x4106,
-
- /* Template parameter pack extension, specified at
- http://wiki.dwarfstd.org/index.php?title=C%2B%2B0x:_Variadic_templates
- The values of these two TAGS are in the DW_TAG_GNU_* space until the tags
- are properly part of DWARF 5. */
- DW_TAG_GNU_template_parameter_pack = 0x4107,
- DW_TAG_GNU_formal_parameter_pack = 0x4108,
- /* The GNU call site extension, specified at
- http://www.dwarfstd.org/ShowIssue.php?issue=100909.2&type=open .
- The values of these two TAGS are in the DW_TAG_GNU_* space until the tags
- are properly part of DWARF 5. */
- DW_TAG_GNU_call_site = 0x4109,
- DW_TAG_GNU_call_site_parameter = 0x410a,
- /* Extensions for UPC. See: http://upc.gwu.edu/~upc. */
- DW_TAG_upc_shared_type = 0x8765,
- DW_TAG_upc_strict_type = 0x8766,
- DW_TAG_upc_relaxed_type = 0x8767,
- /* PGI (STMicroelectronics) extensions. No documentation available. */
- DW_TAG_PGI_kanji_type = 0xA000,
- DW_TAG_PGI_interface_block = 0xA020
- };
+#define DW_TAG(name, value) , DW_TAG ## name = value
+#define DW_TAG_DUP(name, value) , DW_TAG ## name = value
+#define DW_FORM(name, value) , DW_FORM ## name = value
+#define DW_AT(name, value) , DW_AT ## name = value
+#define DW_AT_DUP(name, value) , DW_AT ## name = value
+#define DW_OP(name, value) , DW_OP ## name = value
+#define DW_OP_DUP(name, value) , DW_OP ## name = value
+#define DW_ATE(name, value) , DW_ATE ## name = value
+#define DW_ATE_DUP(name, value) , DW_ATE ## name = value
+#define DW_CFA(name, value) , DW_CFA ## name = value
+
+#define DW_FIRST_TAG(name, value) enum dwarf_tag { \
+ DW_TAG ## name = value
+#define DW_END_TAG };
+#define DW_FIRST_FORM(name, value) enum dwarf_form { \
+ DW_FORM ## name = value
+#define DW_END_FORM };
+#define DW_FIRST_AT(name, value) enum dwarf_attribute { \
+ DW_AT ## name = value
+#define DW_END_AT };
+#define DW_FIRST_OP(name, value) enum dwarf_location_atom { \
+ DW_OP ## name = value
+#define DW_END_OP };
+#define DW_FIRST_ATE(name, value) enum dwarf_type { \
+ DW_ATE ## name = value
+#define DW_END_ATE };
+#define DW_FIRST_CFA(name, value) enum dwarf_call_frame_info { \
+ DW_CFA ## name = value
+#define DW_END_CFA };
+
+#include "dwarf2.def"
+
+#undef DW_FIRST_TAG
+#undef DW_END_TAG
+#undef DW_FIRST_FORM
+#undef DW_END_FORM
+#undef DW_FIRST_AT
+#undef DW_END_AT
+#undef DW_FIRST_OP
+#undef DW_END_OP
+#undef DW_FIRST_ATE
+#undef DW_END_ATE
+#undef DW_FIRST_CFA
+#undef DW_END_CFA
+
+#undef DW_TAG
+#undef DW_TAG_DUP
+#undef DW_FORM
+#undef DW_AT
+#undef DW_AT_DUP
+#undef DW_OP
+#undef DW_OP_DUP
+#undef DW_ATE
+#undef DW_ATE_DUP
+#undef DW_CFA
/* Flag that tells whether entry has a child or not. */
#define DW_children_no 0
#define DW_children_yes 1
-/* Form names and codes. */
-enum dwarf_form
- {
- DW_FORM_addr = 0x01,
- DW_FORM_block2 = 0x03,
- DW_FORM_block4 = 0x04,
- DW_FORM_data2 = 0x05,
- DW_FORM_data4 = 0x06,
- DW_FORM_data8 = 0x07,
- DW_FORM_string = 0x08,
- DW_FORM_block = 0x09,
- DW_FORM_block1 = 0x0a,
- DW_FORM_data1 = 0x0b,
- DW_FORM_flag = 0x0c,
- DW_FORM_sdata = 0x0d,
- DW_FORM_strp = 0x0e,
- DW_FORM_udata = 0x0f,
- DW_FORM_ref_addr = 0x10,
- DW_FORM_ref1 = 0x11,
- DW_FORM_ref2 = 0x12,
- DW_FORM_ref4 = 0x13,
- DW_FORM_ref8 = 0x14,
- DW_FORM_ref_udata = 0x15,
- DW_FORM_indirect = 0x16,
- /* DWARF 4. */
- DW_FORM_sec_offset = 0x17,
- DW_FORM_exprloc = 0x18,
- DW_FORM_flag_present = 0x19,
- DW_FORM_ref_sig8 = 0x20,
- /* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */
- DW_FORM_GNU_ref_index = 0x1f00,
- DW_FORM_GNU_addr_index = 0x1f01,
- DW_FORM_GNU_str_index = 0x1f02
- };
-
-/* Attribute names and codes. */
-enum dwarf_attribute
- {
- DW_AT_sibling = 0x01,
- DW_AT_location = 0x02,
- DW_AT_name = 0x03,
- DW_AT_ordering = 0x09,
- DW_AT_subscr_data = 0x0a,
- DW_AT_byte_size = 0x0b,
- DW_AT_bit_offset = 0x0c,
- DW_AT_bit_size = 0x0d,
- DW_AT_element_list = 0x0f,
- DW_AT_stmt_list = 0x10,
- DW_AT_low_pc = 0x11,
- DW_AT_high_pc = 0x12,
- DW_AT_language = 0x13,
- DW_AT_member = 0x14,
- DW_AT_discr = 0x15,
- DW_AT_discr_value = 0x16,
- DW_AT_visibility = 0x17,
- DW_AT_import = 0x18,
- DW_AT_string_length = 0x19,
- DW_AT_common_reference = 0x1a,
- DW_AT_comp_dir = 0x1b,
- DW_AT_const_value = 0x1c,
- DW_AT_containing_type = 0x1d,
- DW_AT_default_value = 0x1e,
- DW_AT_inline = 0x20,
- DW_AT_is_optional = 0x21,
- DW_AT_lower_bound = 0x22,
- DW_AT_producer = 0x25,
- DW_AT_prototyped = 0x27,
- DW_AT_return_addr = 0x2a,
- DW_AT_start_scope = 0x2c,
- DW_AT_bit_stride = 0x2e,
#define DW_AT_stride_size DW_AT_bit_stride /* Note: The use of DW_AT_stride_size is deprecated. */
- DW_AT_upper_bound = 0x2f,
- DW_AT_abstract_origin = 0x31,
- DW_AT_accessibility = 0x32,
- DW_AT_address_class = 0x33,
- DW_AT_artificial = 0x34,
- DW_AT_base_types = 0x35,
- DW_AT_calling_convention = 0x36,
- DW_AT_count = 0x37,
- DW_AT_data_member_location = 0x38,
- DW_AT_decl_column = 0x39,
- DW_AT_decl_file = 0x3a,
- DW_AT_decl_line = 0x3b,
- DW_AT_declaration = 0x3c,
- DW_AT_discr_list = 0x3d,
- DW_AT_encoding = 0x3e,
- DW_AT_external = 0x3f,
- DW_AT_frame_base = 0x40,
- DW_AT_friend = 0x41,
- DW_AT_identifier_case = 0x42,
- DW_AT_macro_info = 0x43,
- DW_AT_namelist_items = 0x44,
- DW_AT_priority = 0x45,
- DW_AT_segment = 0x46,
- DW_AT_specification = 0x47,
- DW_AT_static_link = 0x48,
- DW_AT_type = 0x49,
- DW_AT_use_location = 0x4a,
- DW_AT_variable_parameter = 0x4b,
- DW_AT_virtuality = 0x4c,
- DW_AT_vtable_elem_location = 0x4d,
- /* DWARF 3 values. */
- DW_AT_allocated = 0x4e,
- DW_AT_associated = 0x4f,
- DW_AT_data_location = 0x50,
- DW_AT_byte_stride = 0x51,
#define DW_AT_stride DW_AT_byte_stride /* Note: The use of DW_AT_stride is deprecated. */
- DW_AT_entry_pc = 0x52,
- DW_AT_use_UTF8 = 0x53,
- DW_AT_extension = 0x54,
- DW_AT_ranges = 0x55,
- DW_AT_trampoline = 0x56,
- DW_AT_call_column = 0x57,
- DW_AT_call_file = 0x58,
- DW_AT_call_line = 0x59,
- DW_AT_description = 0x5a,
- DW_AT_binary_scale = 0x5b,
- DW_AT_decimal_scale = 0x5c,
- DW_AT_small = 0x5d,
- DW_AT_decimal_sign = 0x5e,
- DW_AT_digit_count = 0x5f,
- DW_AT_picture_string = 0x60,
- DW_AT_mutable = 0x61,
- DW_AT_threads_scaled = 0x62,
- DW_AT_explicit = 0x63,
- DW_AT_object_pointer = 0x64,
- DW_AT_endianity = 0x65,
- DW_AT_elemental = 0x66,
- DW_AT_pure = 0x67,
- DW_AT_recursive = 0x68,
- /* DWARF 4. */
- DW_AT_signature = 0x69,
- DW_AT_main_subprogram = 0x6a,
- DW_AT_data_bit_offset = 0x6b,
- DW_AT_const_expr = 0x6c,
- DW_AT_enum_class = 0x6d,
- DW_AT_linkage_name = 0x6e,
-
- DW_AT_lo_user = 0x2000, /* Implementation-defined range start. */
- DW_AT_hi_user = 0x3fff, /* Implementation-defined range end. */
-
- /* SGI/MIPS extensions. */
- DW_AT_MIPS_fde = 0x2001,
- DW_AT_MIPS_loop_begin = 0x2002,
- DW_AT_MIPS_tail_loop_begin = 0x2003,
- DW_AT_MIPS_epilog_begin = 0x2004,
- DW_AT_MIPS_loop_unroll_factor = 0x2005,
- DW_AT_MIPS_software_pipeline_depth = 0x2006,
- DW_AT_MIPS_linkage_name = 0x2007,
- DW_AT_MIPS_stride = 0x2008,
- DW_AT_MIPS_abstract_name = 0x2009,
- DW_AT_MIPS_clone_origin = 0x200a,
- DW_AT_MIPS_has_inlines = 0x200b,
- /* HP extensions. */
- DW_AT_HP_block_index = 0x2000,
- DW_AT_HP_unmodifiable = 0x2001, /* Same as DW_AT_MIPS_fde. */
- DW_AT_HP_prologue = 0x2005, /* Same as DW_AT_MIPS_loop_unroll. */
- DW_AT_HP_epilogue = 0x2008, /* Same as DW_AT_MIPS_stride. */
- DW_AT_HP_actuals_stmt_list = 0x2010,
- DW_AT_HP_proc_per_section = 0x2011,
- DW_AT_HP_raw_data_ptr = 0x2012,
- DW_AT_HP_pass_by_reference = 0x2013,
- DW_AT_HP_opt_level = 0x2014,
- DW_AT_HP_prof_version_id = 0x2015,
- DW_AT_HP_opt_flags = 0x2016,
- DW_AT_HP_cold_region_low_pc = 0x2017,
- DW_AT_HP_cold_region_high_pc = 0x2018,
- DW_AT_HP_all_variables_modifiable = 0x2019,
- DW_AT_HP_linkage_name = 0x201a,
- DW_AT_HP_prof_flags = 0x201b, /* In comp unit of procs_info for -g. */
- DW_AT_HP_unit_name = 0x201f,
- DW_AT_HP_unit_size = 0x2020,
- DW_AT_HP_widened_byte_size = 0x2021,
- DW_AT_HP_definition_points = 0x2022,
- DW_AT_HP_default_location = 0x2023,
- DW_AT_HP_is_result_param = 0x2029,
-
- /* GNU extensions. */
- DW_AT_sf_names = 0x2101,
- DW_AT_src_info = 0x2102,
- DW_AT_mac_info = 0x2103,
- DW_AT_src_coords = 0x2104,
- DW_AT_body_begin = 0x2105,
- DW_AT_body_end = 0x2106,
- DW_AT_GNU_vector = 0x2107,
- /* Thread-safety annotations.
- See http://gcc.gnu.org/wiki/ThreadSafetyAnnotation . */
- DW_AT_GNU_guarded_by = 0x2108,
- DW_AT_GNU_pt_guarded_by = 0x2109,
- DW_AT_GNU_guarded = 0x210a,
- DW_AT_GNU_pt_guarded = 0x210b,
- DW_AT_GNU_locks_excluded = 0x210c,
- DW_AT_GNU_exclusive_locks_required = 0x210d,
- DW_AT_GNU_shared_locks_required = 0x210e,
- /* One-definition rule violation detection.
- See http://gcc.gnu.org/wiki/DwarfSeparateTypeInfo . */
- DW_AT_GNU_odr_signature = 0x210f,
- /* Template template argument name.
- See http://gcc.gnu.org/wiki/TemplateParmsDwarf . */
- DW_AT_GNU_template_name = 0x2110,
- /* The GNU call site extension.
- See http://www.dwarfstd.org/ShowIssue.php?issue=100909.2&type=open . */
- DW_AT_GNU_call_site_value = 0x2111,
- DW_AT_GNU_call_site_data_value = 0x2112,
- DW_AT_GNU_call_site_target = 0x2113,
- DW_AT_GNU_call_site_target_clobbered = 0x2114,
- DW_AT_GNU_tail_call = 0x2115,
- DW_AT_GNU_all_tail_call_sites = 0x2116,
- DW_AT_GNU_all_call_sites = 0x2117,
- DW_AT_GNU_all_source_call_sites = 0x2118,
- /* Section offset into .debug_macro section. */
- DW_AT_GNU_macros = 0x2119,
- /* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */
- DW_AT_GNU_dwo_name = 0x2130,
- DW_AT_GNU_dwo_id = 0x2131,
- DW_AT_GNU_ref_base = 0x2132,
- DW_AT_GNU_addr_base = 0x2133,
- DW_AT_GNU_pubnames = 0x2134,
- DW_AT_GNU_pubtypes = 0x2135,
- /* VMS extensions. */
- DW_AT_VMS_rtnbeg_pd_address = 0x2201,
- /* GNAT extensions. */
- /* GNAT descriptive type.
- See http://gcc.gnu.org/wiki/DW_AT_GNAT_descriptive_type . */
- DW_AT_use_GNAT_descriptive_type = 0x2301,
- DW_AT_GNAT_descriptive_type = 0x2302,
- /* UPC extension. */
- DW_AT_upc_threads_scaled = 0x3210,
- /* PGI (STMicroelectronics) extensions. */
- DW_AT_PGI_lbase = 0x3a00,
- DW_AT_PGI_soffset = 0x3a01,
- DW_AT_PGI_lstride = 0x3a02
- };
-
-/* Location atom names and codes. */
-enum dwarf_location_atom
- {
- DW_OP_addr = 0x03,
- DW_OP_deref = 0x06,
- DW_OP_const1u = 0x08,
- DW_OP_const1s = 0x09,
- DW_OP_const2u = 0x0a,
- DW_OP_const2s = 0x0b,
- DW_OP_const4u = 0x0c,
- DW_OP_const4s = 0x0d,
- DW_OP_const8u = 0x0e,
- DW_OP_const8s = 0x0f,
- DW_OP_constu = 0x10,
- DW_OP_consts = 0x11,
- DW_OP_dup = 0x12,
- DW_OP_drop = 0x13,
- DW_OP_over = 0x14,
- DW_OP_pick = 0x15,
- DW_OP_swap = 0x16,
- DW_OP_rot = 0x17,
- DW_OP_xderef = 0x18,
- DW_OP_abs = 0x19,
- DW_OP_and = 0x1a,
- DW_OP_div = 0x1b,
- DW_OP_minus = 0x1c,
- DW_OP_mod = 0x1d,
- DW_OP_mul = 0x1e,
- DW_OP_neg = 0x1f,
- DW_OP_not = 0x20,
- DW_OP_or = 0x21,
- DW_OP_plus = 0x22,
- DW_OP_plus_uconst = 0x23,
- DW_OP_shl = 0x24,
- DW_OP_shr = 0x25,
- DW_OP_shra = 0x26,
- DW_OP_xor = 0x27,
- DW_OP_bra = 0x28,
- DW_OP_eq = 0x29,
- DW_OP_ge = 0x2a,
- DW_OP_gt = 0x2b,
- DW_OP_le = 0x2c,
- DW_OP_lt = 0x2d,
- DW_OP_ne = 0x2e,
- DW_OP_skip = 0x2f,
- DW_OP_lit0 = 0x30,
- DW_OP_lit1 = 0x31,
- DW_OP_lit2 = 0x32,
- DW_OP_lit3 = 0x33,
- DW_OP_lit4 = 0x34,
- DW_OP_lit5 = 0x35,
- DW_OP_lit6 = 0x36,
- DW_OP_lit7 = 0x37,
- DW_OP_lit8 = 0x38,
- DW_OP_lit9 = 0x39,
- DW_OP_lit10 = 0x3a,
- DW_OP_lit11 = 0x3b,
- DW_OP_lit12 = 0x3c,
- DW_OP_lit13 = 0x3d,
- DW_OP_lit14 = 0x3e,
- DW_OP_lit15 = 0x3f,
- DW_OP_lit16 = 0x40,
- DW_OP_lit17 = 0x41,
- DW_OP_lit18 = 0x42,
- DW_OP_lit19 = 0x43,
- DW_OP_lit20 = 0x44,
- DW_OP_lit21 = 0x45,
- DW_OP_lit22 = 0x46,
- DW_OP_lit23 = 0x47,
- DW_OP_lit24 = 0x48,
- DW_OP_lit25 = 0x49,
- DW_OP_lit26 = 0x4a,
- DW_OP_lit27 = 0x4b,
- DW_OP_lit28 = 0x4c,
- DW_OP_lit29 = 0x4d,
- DW_OP_lit30 = 0x4e,
- DW_OP_lit31 = 0x4f,
- DW_OP_reg0 = 0x50,
- DW_OP_reg1 = 0x51,
- DW_OP_reg2 = 0x52,
- DW_OP_reg3 = 0x53,
- DW_OP_reg4 = 0x54,
- DW_OP_reg5 = 0x55,
- DW_OP_reg6 = 0x56,
- DW_OP_reg7 = 0x57,
- DW_OP_reg8 = 0x58,
- DW_OP_reg9 = 0x59,
- DW_OP_reg10 = 0x5a,
- DW_OP_reg11 = 0x5b,
- DW_OP_reg12 = 0x5c,
- DW_OP_reg13 = 0x5d,
- DW_OP_reg14 = 0x5e,
- DW_OP_reg15 = 0x5f,
- DW_OP_reg16 = 0x60,
- DW_OP_reg17 = 0x61,
- DW_OP_reg18 = 0x62,
- DW_OP_reg19 = 0x63,
- DW_OP_reg20 = 0x64,
- DW_OP_reg21 = 0x65,
- DW_OP_reg22 = 0x66,
- DW_OP_reg23 = 0x67,
- DW_OP_reg24 = 0x68,
- DW_OP_reg25 = 0x69,
- DW_OP_reg26 = 0x6a,
- DW_OP_reg27 = 0x6b,
- DW_OP_reg28 = 0x6c,
- DW_OP_reg29 = 0x6d,
- DW_OP_reg30 = 0x6e,
- DW_OP_reg31 = 0x6f,
- DW_OP_breg0 = 0x70,
- DW_OP_breg1 = 0x71,
- DW_OP_breg2 = 0x72,
- DW_OP_breg3 = 0x73,
- DW_OP_breg4 = 0x74,
- DW_OP_breg5 = 0x75,
- DW_OP_breg6 = 0x76,
- DW_OP_breg7 = 0x77,
- DW_OP_breg8 = 0x78,
- DW_OP_breg9 = 0x79,
- DW_OP_breg10 = 0x7a,
- DW_OP_breg11 = 0x7b,
- DW_OP_breg12 = 0x7c,
- DW_OP_breg13 = 0x7d,
- DW_OP_breg14 = 0x7e,
- DW_OP_breg15 = 0x7f,
- DW_OP_breg16 = 0x80,
- DW_OP_breg17 = 0x81,
- DW_OP_breg18 = 0x82,
- DW_OP_breg19 = 0x83,
- DW_OP_breg20 = 0x84,
- DW_OP_breg21 = 0x85,
- DW_OP_breg22 = 0x86,
- DW_OP_breg23 = 0x87,
- DW_OP_breg24 = 0x88,
- DW_OP_breg25 = 0x89,
- DW_OP_breg26 = 0x8a,
- DW_OP_breg27 = 0x8b,
- DW_OP_breg28 = 0x8c,
- DW_OP_breg29 = 0x8d,
- DW_OP_breg30 = 0x8e,
- DW_OP_breg31 = 0x8f,
- DW_OP_regx = 0x90,
- DW_OP_fbreg = 0x91,
- DW_OP_bregx = 0x92,
- DW_OP_piece = 0x93,
- DW_OP_deref_size = 0x94,
- DW_OP_xderef_size = 0x95,
- DW_OP_nop = 0x96,
- /* DWARF 3 extensions. */
- DW_OP_push_object_address = 0x97,
- DW_OP_call2 = 0x98,
- DW_OP_call4 = 0x99,
- DW_OP_call_ref = 0x9a,
- DW_OP_form_tls_address = 0x9b,
- DW_OP_call_frame_cfa = 0x9c,
- DW_OP_bit_piece = 0x9d,
-
- /* DWARF 4 extensions. */
- DW_OP_implicit_value = 0x9e,
- DW_OP_stack_value = 0x9f,
-
- DW_OP_lo_user = 0xe0, /* Implementation-defined range start. */
- DW_OP_hi_user = 0xff, /* Implementation-defined range end. */
-
- /* GNU extensions. */
- DW_OP_GNU_push_tls_address = 0xe0,
- /* The following is for marking variables that are uninitialized. */
- DW_OP_GNU_uninit = 0xf0,
- DW_OP_GNU_encoded_addr = 0xf1,
- /* The GNU implicit pointer extension.
- See http://www.dwarfstd.org/ShowIssue.php?issue=100831.1&type=open . */
- DW_OP_GNU_implicit_pointer = 0xf2,
- /* The GNU entry value extension.
- See http://www.dwarfstd.org/ShowIssue.php?issue=100909.1&type=open . */
- DW_OP_GNU_entry_value = 0xf3,
- /* The GNU typed stack extension.
- See http://www.dwarfstd.org/doc/040408.1.html . */
- DW_OP_GNU_const_type = 0xf4,
- DW_OP_GNU_regval_type = 0xf5,
- DW_OP_GNU_deref_type = 0xf6,
- DW_OP_GNU_convert = 0xf7,
- DW_OP_GNU_reinterpret = 0xf9,
- /* The GNU parameter ref extension. */
- DW_OP_GNU_parameter_ref = 0xfa,
- /* HP extensions. */
- DW_OP_HP_unknown = 0xe0, /* Ouch, the same as GNU_push_tls_address. */
- DW_OP_HP_is_value = 0xe1,
- DW_OP_HP_fltconst4 = 0xe2,
- DW_OP_HP_fltconst8 = 0xe3,
- DW_OP_HP_mod_range = 0xe4,
- DW_OP_HP_unmod_range = 0xe5,
- DW_OP_HP_tls = 0xe6,
- /* PGI (STMicroelectronics) extensions. */
- DW_OP_PGI_omp_thread_num = 0xf8
- };
-
-/* Type encodings. */
-enum dwarf_type
- {
- DW_ATE_void = 0x0,
- DW_ATE_address = 0x1,
- DW_ATE_boolean = 0x2,
- DW_ATE_complex_float = 0x3,
- DW_ATE_float = 0x4,
- DW_ATE_signed = 0x5,
- DW_ATE_signed_char = 0x6,
- DW_ATE_unsigned = 0x7,
- DW_ATE_unsigned_char = 0x8,
- /* DWARF 3. */
- DW_ATE_imaginary_float = 0x9,
- DW_ATE_packed_decimal = 0xa,
- DW_ATE_numeric_string = 0xb,
- DW_ATE_edited = 0xc,
- DW_ATE_signed_fixed = 0xd,
- DW_ATE_unsigned_fixed = 0xe,
- DW_ATE_decimal_float = 0xf,
- /* DWARF 4. */
- DW_ATE_UTF = 0x10,
-
- DW_ATE_lo_user = 0x80,
- DW_ATE_hi_user = 0xff,
-
- /* HP extensions. */
- DW_ATE_HP_float80 = 0x80, /* Floating-point (80 bit). */
- DW_ATE_HP_complex_float80 = 0x81, /* Complex floating-point (80 bit). */
- DW_ATE_HP_float128 = 0x82, /* Floating-point (128 bit). */
- DW_ATE_HP_complex_float128 = 0x83, /* Complex fp (128 bit). */
- DW_ATE_HP_floathpintel = 0x84, /* Floating-point (82 bit IA64). */
- DW_ATE_HP_imaginary_float80 = 0x85,
- DW_ATE_HP_imaginary_float128 = 0x86,
- DW_ATE_HP_VAX_float = 0x88, /* F or G floating. */
- DW_ATE_HP_VAX_float_d = 0x89, /* D floating. */
- DW_ATE_HP_packed_decimal = 0x8a, /* Cobol. */
- DW_ATE_HP_zoned_decimal = 0x8b, /* Cobol. */
- DW_ATE_HP_edited = 0x8c, /* Cobol. */
- DW_ATE_HP_signed_fixed = 0x8d, /* Cobol. */
- DW_ATE_HP_unsigned_fixed = 0x8e, /* Cobol. */
- DW_ATE_HP_VAX_complex_float = 0x8f, /* F or G floating complex. */
- DW_ATE_HP_VAX_complex_float_d = 0x90 /* D floating complex. */
- };
/* Decimal sign encodings. */
enum dwarf_decimal_sign_encoding
@@ -787,48 +259,6 @@ enum dwarf_line_number_hp_sfc_ops
DW_LNE_HP_SFC_associate = 3
};
-/* Call frame information. */
-enum dwarf_call_frame_info
- {
- DW_CFA_advance_loc = 0x40,
- DW_CFA_offset = 0x80,
- DW_CFA_restore = 0xc0,
- DW_CFA_nop = 0x00,
- DW_CFA_set_loc = 0x01,
- DW_CFA_advance_loc1 = 0x02,
- DW_CFA_advance_loc2 = 0x03,
- DW_CFA_advance_loc4 = 0x04,
- DW_CFA_offset_extended = 0x05,
- DW_CFA_restore_extended = 0x06,
- DW_CFA_undefined = 0x07,
- DW_CFA_same_value = 0x08,
- DW_CFA_register = 0x09,
- DW_CFA_remember_state = 0x0a,
- DW_CFA_restore_state = 0x0b,
- DW_CFA_def_cfa = 0x0c,
- DW_CFA_def_cfa_register = 0x0d,
- DW_CFA_def_cfa_offset = 0x0e,
- /* DWARF 3. */
- DW_CFA_def_cfa_expression = 0x0f,
- DW_CFA_expression = 0x10,
- DW_CFA_offset_extended_sf = 0x11,
- DW_CFA_def_cfa_sf = 0x12,
- DW_CFA_def_cfa_offset_sf = 0x13,
- DW_CFA_val_offset = 0x14,
- DW_CFA_val_offset_sf = 0x15,
- DW_CFA_val_expression = 0x16,
-
- DW_CFA_lo_user = 0x1c,
- DW_CFA_hi_user = 0x3f,
-
- /* SGI/MIPS specific. */
- DW_CFA_MIPS_advance_loc8 = 0x1d,
- /* GNU extensions. */
- DW_CFA_GNU_window_save = 0x2d,
- DW_CFA_GNU_args_size = 0x2e,
- DW_CFA_GNU_negative_offset_extended = 0x2f
- };
-
#define DW_CIE_ID 0xffffffff
#define DW64_CIE_ID 0xffffffffffffffffULL
#define DW_CIE_VERSION 1
@@ -930,4 +360,29 @@ enum dwarf_macro_record_type
#define DW_EH_PE_indirect 0x80
+
+/* Return the name of a DW_TAG_ constant, or NULL if the value is not
+ recognized. */
+extern const char *get_DW_TAG_name (unsigned int tag);
+
+/* Return the name of a DW_AT_ constant, or NULL if the value is not
+ recognized. */
+extern const char *get_DW_AT_name (unsigned int attr);
+
+/* Return the name of a DW_FORM_ constant, or NULL if the value is not
+ recognized. */
+extern const char *get_DW_FORM_name (unsigned int form);
+
+/* Return the name of a DW_OP_ constant, or NULL if the value is not
+ recognized. */
+extern const char *get_DW_OP_name (unsigned int op);
+
+/* Return the name of a DW_ATE_ constant, or NULL if the value is not
+ recognized. */
+extern const char *get_DW_ATE_name (unsigned int enc);
+
+/* Return the name of a DW_CFA_ constant, or NULL if the value is not
+ recognized. */
+extern const char *get_DW_CFA_name (unsigned int opc);
+
#endif /* _DWARF2_H */
@@ -2,7 +2,7 @@
# Originally written by K. Richard Pixley <rich@cygnus.com>.
#
# Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
# Free Software Foundation
#
# This file is part of the libiberty library.
@@ -126,7 +126,7 @@ CFILES = alloca.c argv.c asprintf.c atexit.c \
basename.c bcmp.c bcopy.c bsearch.c bzero.c \
calloc.c choose-temp.c clock.c concat.c cp-demangle.c \
cp-demint.c cplus-dem.c crc32.c \
- dyn-string.c \
+ dwarfnames.c dyn-string.c \
fdmatch.c ffs.c fibheap.c filename_cmp.c floatformat.c \
fnmatch.c fopen_unlocked.c \
getcwd.c getopt.c getopt1.c getpagesize.c getpwd.c getruntime.c \
@@ -166,7 +166,8 @@ REQUIRED_OFILES = \
./md5.$(objext) ./sha1.$(objext) ./alloca.$(objext) \
./argv.$(objext) \
./choose-temp.$(objext) ./concat.$(objext) \
- ./cp-demint.$(objext) ./crc32.$(objext) ./dyn-string.$(objext) \
+ ./cp-demint.$(objext) ./crc32.$(objext) \
+ ./dwarfnames.$(objext) ./dyn-string.$(objext) \
./fdmatch.$(objext) ./fibheap.$(objext) \
./filename_cmp.$(objext) ./floatformat.$(objext) \
./fnmatch.$(objext) ./fopen_unlocked.$(objext) \
@@ -621,6 +622,13 @@ $(CONFIGURED_OFILES): stamp-picdir
else true; fi
$(COMPILE.c) $(srcdir)/crc32.c $(OUTPUT_OPTION)
+./dwarfnames.$(objext): $(srcdir)/dwarfnames.c $(INCDIR)/dwarf2.h \
+ $(INCDIR)/dwarf2.def
+ if [ x"$(PICFLAG)" != x ]; then \
+ $(COMPILE.c) $(PICFLAG) $(srcdir)/dwarfnames.c -o pic/$@; \
+ else true; fi
+ $(COMPILE.c) $(srcdir)/dwarfnames.c $(OUTPUT_OPTION)
+
./dyn-string.$(objext): $(srcdir)/dyn-string.c config.h $(INCDIR)/ansidecl.h \
$(INCDIR)/dyn-string.h $(INCDIR)/libiberty.h
if [ x"$(PICFLAG)" != x ]; then \
new file mode 100644
@@ -0,0 +1,99 @@
+/* Names of various DWARF tags.
+ Copyright (C) 2012 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+GNU CC 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; either version 2, or (at your option)
+any later version.
+
+In addition to the permissions in the GNU General Public License, the
+Free Software Foundation gives you unlimited permission to link the
+compiled version of this file into combinations with other programs,
+and to distribute those combinations without any restriction coming
+from the use of this file. (The General Public License restrictions
+do apply in other respects; for example, they cover modification of
+the file, and distribution when not linked into a combined
+executable.)
+
+GNU CC 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 GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA. */
+
+/* Just to ensure the prototypes are correct. */
+#include "dwarf2.h"
+
+#define DW_FIRST_TAG(name, value) \
+ const char *get_DW_TAG_name (unsigned int tag) \
+ { switch (tag) { \
+ DW_TAG (name, value)
+#define DW_END_TAG } return 0; }
+#define DW_FIRST_FORM(name, value) \
+ const char *get_DW_FORM_name (unsigned int form) \
+ { switch (form) { \
+ DW_FORM (name, value)
+#define DW_END_FORM } return 0; }
+#define DW_FIRST_AT(name, value) \
+ const char *get_DW_AT_name (unsigned int attr) { \
+ switch (attr) { \
+ DW_AT (name, value)
+#define DW_END_AT } return 0; }
+#define DW_FIRST_OP(name, value) \
+ const char *get_DW_OP_name (unsigned int op) { \
+ switch (op) { \
+ DW_OP (name, value)
+#define DW_END_OP } return 0; }
+#define DW_FIRST_ATE(name, value) \
+ const char *get_DW_ATE_name (unsigned int enc) { \
+ switch (enc) { \
+ DW_ATE (name, value)
+#define DW_END_ATE } return 0; }
+#define DW_FIRST_CFA(name, value) \
+ const char *get_DW_CFA_name (unsigned int opc) { \
+ switch (opc) { \
+ DW_CFA (name, value)
+#define DW_END_CFA } return 0; }
+
+#define DW_TAG(name, value) case value: return "DW_TAG" # name ;
+#define DW_TAG_DUP(name, value)
+#define DW_FORM(name, value) case value: return "DW_FORM" # name ;
+#define DW_AT(name, value) case value: return "DW_AT" # name ;
+#define DW_AT_DUP(name, value)
+#define DW_OP(name, value) case value: return "DW_OP" # name ;
+#define DW_OP_DUP(name, value)
+#define DW_ATE(name, value) case value: return "DW_ATE" # name ;
+#define DW_ATE_DUP(name, value)
+#define DW_CFA(name, value) case value: return "DW_CFA" # name ;
+
+#include "dwarf2.def"
+
+#undef DW_FIRST_TAG
+#undef DW_END_TAG
+#undef DW_FIRST_FORM
+#undef DW_END_FORM
+#undef DW_FIRST_AT
+#undef DW_END_AT
+#undef DW_FIRST_OP
+#undef DW_END_OP
+#undef DW_FIRST_ATE
+#undef DW_END_ATE
+#undef DW_FIRST_CFA
+#undef DW_END_CFA
+
+#undef DW_TAG
+#undef DW_TAG_DUP
+#undef DW_FORM
+#undef DW_AT
+#undef DW_AT_DUP
+#undef DW_OP
+#undef DW_OP_DUP
+#undef DW_ATE
+#undef DW_ATE_DUP
+#undef DW_CFA
Please pardon the CCs. This first patch isn't directly applicable to all the projects, but if this is approved then I have follow-on patches for gdb and binutils. Right now if a new opcode (or some other constant) is added to dwarf2.h, then various places must be updated: gcc, gdb, and binutils all have copies of functions to convert, e.g. DW_OP constants to strings. This is occasionally forgotten, e.g.: http://sourceware.org/ml/gdb-patches/2012-03/msg00521.html ... and even if not forgotten it is a pointless maintenance burden. This patch consolidates all such functions into libiberty. It also adds a "dwarf2.def" file that is the master source for these constants, so that future changes are automatically reflected in the string tables without extra effort. A couple oddities about this patch, both needed to work around the use of -pedantic in libiberty. First, you'll notice that the first constant for a given enum is defined using a separate macro name. I couldn't think of a better way to avoid the "trailing ',' in an enum" warning -- one element must be distinguished, so I chose the first. Also, you'll see that the names passed to the macros start with an "_". This avoids a -Wc++-compat warning about the use of tokens like "and". Built and regtested on x86-64 Fedora 16. Ok? Tom 2012-03-15 Tom Tromey <tromey@redhat.com> * dwarf2out.c (dwarf_stack_op_name): Use get_DW_OP_name. (dwarf_tag_name): Use get_DW_TAG_name. (dwarf_attr_name): Use get_DW_AT_name. (dwarf_form_name): Use get_DW_FORM_name. * dwarf2cfi.c (dwarf_cfi_name): Use get_DW_CFA_name. 2012-03-15 Tom Tromey <tromey@redhat.com> * dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute) (enum dwarf_location_atom, enum dwarf_type, enum dwarf_call_frame_info): Remove. (DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP) (DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros. Include dwarf2.def. (get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name) (get_DW_OP_name, get_DW_ATE_name): Declare. * dwarf2.def: New file, from dwarf2.h. 2012-03-15 Tom Tromey <tromey@redhat.com> * dwarfnames.c: New file. * Makefile.in (CFILES): Add dwarfnames. (REQUIRED_OFILES): Add dwarfnames. (./dwarfnames.$(objext)): New target.