Richard Kenner
parent
c8f50bcd27
commit
78461b5960
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/* Dwarf definitions.
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This file is derived from the DWARF specification, Draft #5 by the UNIX
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International Programming Languages Special Interest Group dated 10/21/91.
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*/
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/* Tag names and codes: Figure 9. */
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#define TAG_padding 0x0000
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#define TAG_array_type 0x0001
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#define TAG_class_type 0x0002
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#define TAG_entry_point 0x0003
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#define TAG_enumeration_type 0x0004
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#define TAG_formal_parameter 0x0005
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#define TAG_global_subroutine 0x0006
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#define TAG_global_variable 0x0007
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#define TAG_imported_declaration 0x0008
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#define TAG_label 0x000a
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#define TAG_lexical_block 0x000b
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#define TAG_local_variable 0x000c
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#define TAG_member 0x000d
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#define TAG_pointer_type 0x000f
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#define TAG_reference_type 0x0010
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#define TAG_compile_unit 0x0011
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#define TAG_source_file 0x0011
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#define TAG_string_type 0x0012
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#define TAG_structure_type 0x0013
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#define TAG_subroutine 0x0014
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#define TAG_subroutine_type 0x0015
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#define TAG_typedef 0x0016
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#define TAG_union_type 0x0017
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#define TAG_unspecified_parameters 0x0018
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#define TAG_variant 0x0019
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#define TAG_common_block 0x001a
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#define TAG_common_inclusion 0x001b
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#define TAG_format 0x001c
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#define TAG_inheritance 0x001d
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#define TAG_inlined_subroutine 0x001e
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#define TAG_module 0x001f
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#define TAG_ptr_to_member_type 0x0020
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#define TAG_set_type 0x0021
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#define TAG_subrange_type 0x0022
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#define TAG_with_stmt 0x0023
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#define TAG_lo_user 0x8000
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#define TAG_hi_user 0xffff
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/* Form names and codes: Figure 10. */
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#define FORM_ADDR 0x1
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#define FORM_REF 0x2
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#define FORM_BLOCK2 0x3
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#define FORM_BLOCK4 0x4
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#define FORM_DATA2 0x5
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#define FORM_DATA4 0x6
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#define FORM_DATA8 0x7
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#define FORM_STRING 0x8
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/* Attribute names and codes: Figure 11. */
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#define AT_sibling /* reference */ (0x0010|FORM_REF)
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#define AT_location /* block2 */ (0x0020|FORM_BLOCK2)
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#define AT_name /* string */ (0x0030|FORM_STRING)
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#define AT_fund_type /* halfword */ (0x0050|FORM_DATA2)
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#define AT_mod_fund_type /* block2 */ (0x0060|FORM_BLOCK2)
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#define AT_user_def_type /* reference */ (0x0070|FORM_REF)
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#define AT_mod_u_d_type /* block2 */ (0x0080|FORM_BLOCK2)
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#define AT_ordering /* halfword */ (0x0090|FORM_DATA2)
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#define AT_subscr_data /* block2 */ (0x00a0|FORM_BLOCK2)
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#define AT_byte_size /* word */ (0x00b0|FORM_DATA4)
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#define AT_bit_offset /* halfword */ (0x00c0|FORM_DATA2)
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#define AT_bit_size /* word */ (0x00d0|FORM_DATA4)
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#define AT_element_list /* block4 */ (0x00f0|FORM_BLOCK4)
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#define AT_stmt_list /* word */ (0x0100|FORM_DATA4)
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#define AT_low_pc /* address */ (0x0110|FORM_ADDR)
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#define AT_high_pc /* address */ (0x0120|FORM_ADDR)
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#define AT_language /* word */ (0x0130|FORM_DATA4)
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#define AT_member /* reference */ (0x0140|FORM_REF)
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#define AT_discr /* reference */ (0x0150|FORM_REF)
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#define AT_discr_value /* block2 */ (0x0160|FORM_BLOCK2)
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#define AT_visibility /* halfword */ (0x0170|FORM_DATA2)
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#define AT_import /* reference */ (0x0180|FORM_REF)
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#define AT_string_length /* block2 */ (0x0190|FORM_BLOCK2)
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#define AT_common_reference /* reference */ (0x01a0|FORM_REF)
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#define AT_comp_dir /* string */ (0x01b0|FORM_STRING)
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#define AT_const_value_string /* string */ (0x01c0|FORM_STRING)
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#define AT_const_value_data2 /* halfword */ (0x01c0|FORM_DATA2)
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#define AT_const_value_data4 /* word */ (0x01c0|FORM_DATA4)
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#define AT_const_value_data8 /* doubleword */(0x01c0|FORM_DATA8)
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#define AT_const_value_block2 /* block2 */ (0x01c0|FORM_BLOCK2)
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#define AT_const_value_block4 /* block4 */ (0x01c0|FORM_BLOCK4)
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#define AT_containing_type /* reference */ (0x01d0|FORM_REF)
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#define AT_default_value_addr /* address */ (0x01e0|FORM_ADDR)
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#define AT_default_value_data2 /* halfword */ (0x01e0|FORM_DATA2)
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#define AT_default_value_data4 /* word */ (0x01e0|FORM_DATA4)
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#define AT_default_value_data8 /* doubleword */(0x01e0|FORM_DATA8)
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#define AT_default_value_string /* string */ (0x01e0|FORM_STRING)
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#define AT_friends /* block2 */ (0x01f0|FORM_BLOCK2)
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#define AT_inline /* string */ (0x0200|FORM_STRING)
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#define AT_is_optional /* string */ (0x0210|FORM_STRING)
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#define AT_lower_bound_ref /* reference */ (0x0220|FORM_REF)
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#define AT_lower_bound_data2 /* halfword */ (0x0220|FORM_DATA2)
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#define AT_lower_bound_data4 /* word */ (0x0220|FORM_DATA4)
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#define AT_lower_bound_data8 /* doubleword */(0x0220|FORM_DATA8)
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#define AT_main_program /* string */ (0x0230|FORM_STRING)
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#define AT_private /* string */ (0x0240|FORM_STRING)
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#define AT_producer /* string */ (0x0250|FORM_STRING)
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#define AT_protected /* string */ (0x0260|FORM_STRING)
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#define AT_prototyped /* string */ (0x0270|FORM_STRING)
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#define AT_public /* string */ (0x0280|FORM_STRING)
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#define AT_pure_virtual /* string */ (0x0290|FORM_STRING)
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#define AT_return_addr_loc /* block2 */ (0x02a0|FORM_BLOCK2)
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#define AT_specification /* reference */ (0x02b0|FORM_REF)
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#define AT_start_scope /* word */ (0x02c0|FORM_DATA4)
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#define AT_static_link_loc /* block2 */ (0x02d0|FORM_BLOCK2)
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#define AT_stride_size /* word */ (0x02e0|FORM_DATA4)
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#define AT_upper_bound_ref /* reference */ (0x02f0|FORM_REF)
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#define AT_upper_bound_data2 /* halfword */ (0x02f0|FORM_DATA2)
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#define AT_upper_bound_data4 /* word */ (0x02f0|FORM_DATA4)
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#define AT_upper_bound_data8 /* doubleword */(0x02f0|FORM_DATA8)
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#define AT_virtual /* string */ (0x0300|FORM_STRING)
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#define AT_frame_base /* block2 */ (0x0310|FORM_BLOCK2)
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/* GNU attribute extensions. */
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#define AT_sf_names /* word */ (0x8000|FORM_DATA4)
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#define AT_src_info /* word */ (0x8010|FORM_DATA4)
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#define AT_mac_info /* word */ (0x8020|FORM_DATA4)
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#define AT_lo_user /* - */ 0x8000
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#define AT_hi_user /* - */ 0xffff
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/* Location atom names and codes: Figure 13. */
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#define OP_REG 0x01
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#define OP_BASEREG 0x02
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#define OP_ADDR 0x03
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#define OP_CONST 0x04
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#define OP_DEREF2 0x05
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#define OP_DEREF4 0x06
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#define OP_ADD 0x07
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#define OP_LO_USER 0x80
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#define OP_HI_USER 0xff
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/* Fundamental type names and codes: figure 14. */
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#define FT_char 0x0001
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#define FT_signed_char 0x0002
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#define FT_unsigned_char 0x0003
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#define FT_short 0x0004
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#define FT_signed_short 0x0005
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#define FT_unsigned_short 0x0006
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#define FT_integer 0x0007
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#define FT_signed_integer 0x0008
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#define FT_unsigned_integer 0x0009
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#define FT_long 0x000a
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#define FT_signed_long 0x000b
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#define FT_unsigned_long 0x000c
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#define FT_pointer 0x000d
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#define FT_float 0x000e
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#define FT_dbl_prec_float 0x000f
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#define FT_ext_prec_float 0x0010 /* not accepted by "classic" svr4 SDB */
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#define FT_complex 0x0011 /* not accepted by "classic" svr4 SDB */
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#define FT_dbl_prec_complex 0x0012 /* not accepted by "classic" svr4 SDB */
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#define FT_void 0x0014
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#define FT_boolean 0x0015 /* not accepted by "classic" svr4 SDB */
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#define FT_ext_prec_complex 0x0016 /* not accepted by "classic" svr4 SDB */
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/* GNU-specific fundamental type codes - not accepted by "classic" svr4 SDB */
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#define FT_long_long 0x8000
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#define FT_signed_long_long 0x8001
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#define FT_unsigned_long_long 0x8002
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#define FT_lo_user 0x8000
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#define FT_hi_user 0xffff
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/* Type modifier names and codes: Figure 15. */
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#define MOD_pointer_to 0x01
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#define MOD_reference_to 0x02
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#define MOD_const 0x03
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#define MOD_volatile 0x04
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#define MOD_lo_user 0x80
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#define MOD_hi_user 0xff
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/* Visibility names and codes: Figure 16. */
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#define VIS_local 0x00
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#define VIS_exported 0x01
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#define VIS_lo_user 0x80
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#define VIS_hi_user 0xff
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/* Array ordering names and codes: Figure 18. */
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#define ORD_row_major 0
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#define ORD_col_major 1
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/* Array subscript format names and codes: Figure 19. */
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#define FMT_FT_C_C 0x0
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#define FMT_FT_C_X 0x1
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#define FMT_FT_X_C 0x2
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#define FMT_FT_X_X 0x3
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#define FMT_UT_C_C 0x4
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#define FMT_UT_C_X 0x5
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#define FMT_UT_X_C 0x6
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#define FMT_UT_X_X 0x7
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#define FMT_ET 0x8
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/* Derived from above for ease of use. */
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#define FMT_CODE(_FUNDAMENTAL_TYPE_P, _UB_CONST_P, _LB_CONST_P) \
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(((_FUNDAMENTAL_TYPE_P) ? 0 : 4) \
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| ((_UB_CONST_P) ? 0 : 2) \
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| ((_LB_CONST_P) ? 0 : 1))
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/* Source language names and codes: Figure 17. */
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#define LANG_C89 0x0001
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#define LANG_C 0x0002
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#define LANG_ADA83 0x0003
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#define LANG_C_PLUS_PLUS 0x0004
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#define LANG_COBOL74 0x0005
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#define LANG_COBOL85 0x0006
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#define LANG_FORTRAN77 0x0007
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#define LANG_FORTRAN90 0x0008
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#define LANG_PASCAL83 0x0009
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#define LANG_MODULA2 0x000a
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#define LANG_LO_USER 0x8000
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#define LANG_HI_USER 0xffff
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/* Names and codes for GNU "macinfo" extension. */
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#define MACINFO_start 's'
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#define MACINFO_resume 'r'
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#define MACINFO_define 'd'
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#define MACINFO_undef 'u'
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