diff options
| -rw-r--r-- | include/ChangeLog | 16 | ||||
| -rw-r--r-- | include/dwarf2.def | 679 | ||||
| -rw-r--r-- | include/dwarf2.h | 715 | ||||
| -rw-r--r-- | libiberty/ChangeLog | 7 | ||||
| -rw-r--r-- | libiberty/Makefile.in | 14 | ||||
| -rw-r--r-- | libiberty/dwarfnames.c | 98 |
6 files changed, 900 insertions, 629 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index b1ff61c..f3516a7 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,19 @@ +2012-04-27 Tom Tromey <tromey@redhat.com> + + * dwarf2.h: Wrap function declarations in extern "C". + +2012-04-27 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. + 2012-04-12 David S. Miller <davem@davemloft.net> * elf/sparc.h (R_SPARC_WDISP10): New reloc. diff --git a/include/dwarf2.def b/include/dwarf2.def new file mode 100644 index 0000000..4fe9194 --- /dev/null +++ b/include/dwarf2.def @@ -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 (DW_TAG_padding, 0x00) +DW_TAG (DW_TAG_array_type, 0x01) +DW_TAG (DW_TAG_class_type, 0x02) +DW_TAG (DW_TAG_entry_point, 0x03) +DW_TAG (DW_TAG_enumeration_type, 0x04) +DW_TAG (DW_TAG_formal_parameter, 0x05) +DW_TAG (DW_TAG_imported_declaration, 0x08) +DW_TAG (DW_TAG_label, 0x0a) +DW_TAG (DW_TAG_lexical_block, 0x0b) +DW_TAG (DW_TAG_member, 0x0d) +DW_TAG (DW_TAG_pointer_type, 0x0f) +DW_TAG (DW_TAG_reference_type, 0x10) +DW_TAG (DW_TAG_compile_unit, 0x11) +DW_TAG (DW_TAG_string_type, 0x12) +DW_TAG (DW_TAG_structure_type, 0x13) +DW_TAG (DW_TAG_subroutine_type, 0x15) +DW_TAG (DW_TAG_typedef, 0x16) +DW_TAG (DW_TAG_union_type, 0x17) +DW_TAG (DW_TAG_unspecified_parameters, 0x18) +DW_TAG (DW_TAG_variant, 0x19) +DW_TAG (DW_TAG_common_block, 0x1a) +DW_TAG (DW_TAG_common_inclusion, 0x1b) +DW_TAG (DW_TAG_inheritance, 0x1c) +DW_TAG (DW_TAG_inlined_subroutine, 0x1d) +DW_TAG (DW_TAG_module, 0x1e) +DW_TAG (DW_TAG_ptr_to_member_type, 0x1f) +DW_TAG (DW_TAG_set_type, 0x20) +DW_TAG (DW_TAG_subrange_type, 0x21) +DW_TAG (DW_TAG_with_stmt, 0x22) +DW_TAG (DW_TAG_access_declaration, 0x23) +DW_TAG (DW_TAG_base_type, 0x24) +DW_TAG (DW_TAG_catch_block, 0x25) +DW_TAG (DW_TAG_const_type, 0x26) +DW_TAG (DW_TAG_constant, 0x27) +DW_TAG (DW_TAG_enumerator, 0x28) +DW_TAG (DW_TAG_file_type, 0x29) +DW_TAG (DW_TAG_friend, 0x2a) +DW_TAG (DW_TAG_namelist, 0x2b) +DW_TAG (DW_TAG_namelist_item, 0x2c) +DW_TAG (DW_TAG_packed_type, 0x2d) +DW_TAG (DW_TAG_subprogram, 0x2e) +DW_TAG (DW_TAG_template_type_param, 0x2f) +DW_TAG (DW_TAG_template_value_param, 0x30) +DW_TAG (DW_TAG_thrown_type, 0x31) +DW_TAG (DW_TAG_try_block, 0x32) +DW_TAG (DW_TAG_variant_part, 0x33) +DW_TAG (DW_TAG_variable, 0x34) +DW_TAG (DW_TAG_volatile_type, 0x35) +/* DWARF 3. */ +DW_TAG (DW_TAG_dwarf_procedure, 0x36) +DW_TAG (DW_TAG_restrict_type, 0x37) +DW_TAG (DW_TAG_interface_type, 0x38) +DW_TAG (DW_TAG_namespace, 0x39) +DW_TAG (DW_TAG_imported_module, 0x3a) +DW_TAG (DW_TAG_unspecified_type, 0x3b) +DW_TAG (DW_TAG_partial_unit, 0x3c) +DW_TAG (DW_TAG_imported_unit, 0x3d) +DW_TAG (DW_TAG_condition, 0x3f) +DW_TAG (DW_TAG_shared_type, 0x40) +/* DWARF 4. */ +DW_TAG (DW_TAG_type_unit, 0x41) +DW_TAG (DW_TAG_rvalue_reference_type, 0x42) +DW_TAG (DW_TAG_template_alias, 0x43) + +DW_TAG_DUP (DW_TAG_lo_user, 0x4080) +DW_TAG_DUP (DW_TAG_hi_user, 0xffff) + +/* SGI/MIPS Extensions. */ +DW_TAG (DW_TAG_MIPS_loop, 0x4081) + +/* HP extensions. See: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz . */ +DW_TAG (DW_TAG_HP_array_descriptor, 0x4090) +DW_TAG (DW_TAG_HP_Bliss_field, 0x4091) +DW_TAG (DW_TAG_HP_Bliss_field_set, 0x4092) + +/* GNU extensions. */ +DW_TAG (DW_TAG_format_label, 0x4101) /* For FORTRAN 77 and Fortran 90. */ +DW_TAG (DW_TAG_function_template, 0x4102) /* For C++. */ +DW_TAG (DW_TAG_class_template, 0x4103) /* For C++. */ +DW_TAG (DW_TAG_GNU_BINCL, 0x4104) +DW_TAG (DW_TAG_GNU_EINCL, 0x4105) +/* Template template parameter. + See http://gcc.gnu.org/wiki/TemplateParmsDwarf . */ +DW_TAG (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 (DW_TAG_GNU_template_parameter_pack, 0x4107) +DW_TAG (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 (DW_TAG_GNU_call_site, 0x4109) +DW_TAG (DW_TAG_GNU_call_site_parameter, 0x410a) +/* Extensions for UPC. See: http://upc.gwu.edu/~upc. */ +DW_TAG (DW_TAG_upc_shared_type, 0x8765) +DW_TAG (DW_TAG_upc_strict_type, 0x8766) +DW_TAG (DW_TAG_upc_relaxed_type, 0x8767) +/* PGI (STMicroelectronics) extensions. No documentation available. */ +DW_TAG (DW_TAG_PGI_kanji_type, 0xA000) +DW_TAG (DW_TAG_PGI_interface_block, 0xA020) +DW_END_TAG + +DW_FIRST_FORM (DW_FORM_addr, 0x01) +DW_FORM (DW_FORM_block2, 0x03) +DW_FORM (DW_FORM_block4, 0x04) +DW_FORM (DW_FORM_data2, 0x05) +DW_FORM (DW_FORM_data4, 0x06) +DW_FORM (DW_FORM_data8, 0x07) +DW_FORM (DW_FORM_string, 0x08) +DW_FORM (DW_FORM_block, 0x09) +DW_FORM (DW_FORM_block1, 0x0a) +DW_FORM (DW_FORM_data1, 0x0b) +DW_FORM (DW_FORM_flag, 0x0c) +DW_FORM (DW_FORM_sdata, 0x0d) +DW_FORM (DW_FORM_strp, 0x0e) +DW_FORM (DW_FORM_udata, 0x0f) +DW_FORM (DW_FORM_ref_addr, 0x10) +DW_FORM (DW_FORM_ref1, 0x11) +DW_FORM (DW_FORM_ref2, 0x12) +DW_FORM (DW_FORM_ref4, 0x13) +DW_FORM (DW_FORM_ref8, 0x14) +DW_FORM (DW_FORM_ref_udata, 0x15) +DW_FORM (DW_FORM_indirect, 0x16) +/* DWARF 4. */ +DW_FORM (DW_FORM_sec_offset, 0x17) +DW_FORM (DW_FORM_exprloc, 0x18) +DW_FORM (DW_FORM_flag_present, 0x19) +DW_FORM (DW_FORM_ref_sig8, 0x20) +/* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */ +DW_FORM (DW_FORM_GNU_ref_index, 0x1f00) +DW_FORM (DW_FORM_GNU_addr_index, 0x1f01) +DW_FORM (DW_FORM_GNU_str_index, 0x1f02) +DW_END_FORM + +DW_FIRST_AT (DW_AT_sibling, 0x01) +DW_AT (DW_AT_location, 0x02) +DW_AT (DW_AT_name, 0x03) +DW_AT (DW_AT_ordering, 0x09) +DW_AT (DW_AT_subscr_data, 0x0a) +DW_AT (DW_AT_byte_size, 0x0b) +DW_AT (DW_AT_bit_offset, 0x0c) +DW_AT (DW_AT_bit_size, 0x0d) +DW_AT (DW_AT_element_list, 0x0f) +DW_AT (DW_AT_stmt_list, 0x10) +DW_AT (DW_AT_low_pc, 0x11) +DW_AT (DW_AT_high_pc, 0x12) +DW_AT (DW_AT_language, 0x13) +DW_AT (DW_AT_member, 0x14) +DW_AT (DW_AT_discr, 0x15) +DW_AT (DW_AT_discr_value, 0x16) +DW_AT (DW_AT_visibility, 0x17) +DW_AT (DW_AT_import, 0x18) +DW_AT (DW_AT_string_length, 0x19) +DW_AT (DW_AT_common_reference, 0x1a) +DW_AT (DW_AT_comp_dir, 0x1b) +DW_AT (DW_AT_const_value, 0x1c) +DW_AT (DW_AT_containing_type, 0x1d) +DW_AT (DW_AT_default_value, 0x1e) +DW_AT (DW_AT_inline, 0x20) +DW_AT (DW_AT_is_optional, 0x21) +DW_AT (DW_AT_lower_bound, 0x22) +DW_AT (DW_AT_producer, 0x25) +DW_AT (DW_AT_prototyped, 0x27) +DW_AT (DW_AT_return_addr, 0x2a) +DW_AT (DW_AT_start_scope, 0x2c) +DW_AT (DW_AT_bit_stride, 0x2e) +DW_AT (DW_AT_upper_bound, 0x2f) +DW_AT (DW_AT_abstract_origin, 0x31) +DW_AT (DW_AT_accessibility, 0x32) +DW_AT (DW_AT_address_class, 0x33) +DW_AT (DW_AT_artificial, 0x34) +DW_AT (DW_AT_base_types, 0x35) +DW_AT (DW_AT_calling_convention, 0x36) +DW_AT (DW_AT_count, 0x37) +DW_AT (DW_AT_data_member_location, 0x38) +DW_AT (DW_AT_decl_column, 0x39) +DW_AT (DW_AT_decl_file, 0x3a) +DW_AT (DW_AT_decl_line, 0x3b) +DW_AT (DW_AT_declaration, 0x3c) +DW_AT (DW_AT_discr_list, 0x3d) +DW_AT (DW_AT_encoding, 0x3e) +DW_AT (DW_AT_external, 0x3f) +DW_AT (DW_AT_frame_base, 0x40) +DW_AT (DW_AT_friend, 0x41) +DW_AT (DW_AT_identifier_case, 0x42) +DW_AT (DW_AT_macro_info, 0x43) +DW_AT (DW_AT_namelist_items, 0x44) +DW_AT (DW_AT_priority, 0x45) +DW_AT (DW_AT_segment, 0x46) +DW_AT (DW_AT_specification, 0x47) +DW_AT (DW_AT_static_link, 0x48) +DW_AT (DW_AT_type, 0x49) +DW_AT (DW_AT_use_location, 0x4a) +DW_AT (DW_AT_variable_parameter, 0x4b) +DW_AT (DW_AT_virtuality, 0x4c) +DW_AT (DW_AT_vtable_elem_location, 0x4d) +/* DWARF 3 values. */ +DW_AT (DW_AT_allocated, 0x4e) +DW_AT (DW_AT_associated, 0x4f) +DW_AT (DW_AT_data_location, 0x50) +DW_AT (DW_AT_byte_stride, 0x51) +DW_AT (DW_AT_entry_pc, 0x52) +DW_AT (DW_AT_use_UTF8, 0x53) +DW_AT (DW_AT_extension, 0x54) +DW_AT (DW_AT_ranges, 0x55) +DW_AT (DW_AT_trampoline, 0x56) +DW_AT (DW_AT_call_column, 0x57) +DW_AT (DW_AT_call_file, 0x58) +DW_AT (DW_AT_call_line, 0x59) +DW_AT (DW_AT_description, 0x5a) +DW_AT (DW_AT_binary_scale, 0x5b) +DW_AT (DW_AT_decimal_scale, 0x5c) +DW_AT (DW_AT_small, 0x5d) +DW_AT (DW_AT_decimal_sign, 0x5e) +DW_AT (DW_AT_digit_count, 0x5f) +DW_AT (DW_AT_picture_string, 0x60) +DW_AT (DW_AT_mutable, 0x61) +DW_AT (DW_AT_threads_scaled, 0x62) +DW_AT (DW_AT_explicit, 0x63) +DW_AT (DW_AT_object_pointer, 0x64) +DW_AT (DW_AT_endianity, 0x65) +DW_AT (DW_AT_elemental, 0x66) +DW_AT (DW_AT_pure, 0x67) +DW_AT (DW_AT_recursive, 0x68) +/* DWARF 4. */ +DW_AT (DW_AT_signature, 0x69) +DW_AT (DW_AT_main_subprogram, 0x6a) +DW_AT (DW_AT_data_bit_offset, 0x6b) +DW_AT (DW_AT_const_expr, 0x6c) +DW_AT (DW_AT_enum_class, 0x6d) +DW_AT (DW_AT_linkage_name, 0x6e) + +DW_AT_DUP (DW_AT_lo_user, 0x2000) /* Implementation-defined range start. */ +DW_AT_DUP (DW_AT_hi_user, 0x3fff) /* Implementation-defined range end. */ + +/* SGI/MIPS extensions. */ +DW_AT (DW_AT_MIPS_fde, 0x2001) +DW_AT (DW_AT_MIPS_loop_begin, 0x2002) +DW_AT (DW_AT_MIPS_tail_loop_begin, 0x2003) +DW_AT (DW_AT_MIPS_epilog_begin, 0x2004) +DW_AT (DW_AT_MIPS_loop_unroll_factor, 0x2005) +DW_AT (DW_AT_MIPS_software_pipeline_depth, 0x2006) +DW_AT (DW_AT_MIPS_linkage_name, 0x2007) +DW_AT (DW_AT_MIPS_stride, 0x2008) +DW_AT (DW_AT_MIPS_abstract_name, 0x2009) +DW_AT (DW_AT_MIPS_clone_origin, 0x200a) +DW_AT (DW_AT_MIPS_has_inlines, 0x200b) +/* HP extensions. */ +DW_AT (DW_AT_HP_block_index, 0x2000) +DW_AT_DUP (DW_AT_HP_unmodifiable, 0x2001) /* Same as DW_AT_MIPS_fde. */ +DW_AT_DUP (DW_AT_HP_prologue, 0x2005) /* Same as DW_AT_MIPS_loop_unroll. */ +DW_AT_DUP (DW_AT_HP_epilogue, 0x2008) /* Same as DW_AT_MIPS_stride. */ +DW_AT (DW_AT_HP_actuals_stmt_list, 0x2010) +DW_AT (DW_AT_HP_proc_per_section, 0x2011) +DW_AT (DW_AT_HP_raw_data_ptr, 0x2012) +DW_AT (DW_AT_HP_pass_by_reference, 0x2013) +DW_AT (DW_AT_HP_opt_level, 0x2014) +DW_AT (DW_AT_HP_prof_version_id, 0x2015) +DW_AT (DW_AT_HP_opt_flags, 0x2016) +DW_AT (DW_AT_HP_cold_region_low_pc, 0x2017) +DW_AT (DW_AT_HP_cold_region_high_pc, 0x2018) +DW_AT (DW_AT_HP_all_variables_modifiable, 0x2019) +DW_AT (DW_AT_HP_linkage_name, 0x201a) +DW_AT (DW_AT_HP_prof_flags, 0x201b) /* In comp unit of procs_info for -g. */ +DW_AT (DW_AT_HP_unit_name, 0x201f) +DW_AT (DW_AT_HP_unit_size, 0x2020) +DW_AT (DW_AT_HP_widened_byte_size, 0x2021) +DW_AT (DW_AT_HP_definition_points, 0x2022) +DW_AT (DW_AT_HP_default_location, 0x2023) +DW_AT (DW_AT_HP_is_result_param, 0x2029) + +/* GNU extensions. */ +DW_AT (DW_AT_sf_names, 0x2101) +DW_AT (DW_AT_src_info, 0x2102) +DW_AT (DW_AT_mac_info, 0x2103) +DW_AT (DW_AT_src_coords, 0x2104) +DW_AT (DW_AT_body_begin, 0x2105) +DW_AT (DW_AT_body_end, 0x2106) +DW_AT (DW_AT_GNU_vector, 0x2107) +/* Thread-safety annotations. + See http://gcc.gnu.org/wiki/ThreadSafetyAnnotation . */ +DW_AT (DW_AT_GNU_guarded_by, 0x2108) +DW_AT (DW_AT_GNU_pt_guarded_by, 0x2109) +DW_AT (DW_AT_GNU_guarded, 0x210a) +DW_AT (DW_AT_GNU_pt_guarded, 0x210b) +DW_AT (DW_AT_GNU_locks_excluded, 0x210c) +DW_AT (DW_AT_GNU_exclusive_locks_required, 0x210d) +DW_AT (DW_AT_GNU_shared_locks_required, 0x210e) +/* One-definition rule violation detection. + See http://gcc.gnu.org/wiki/DwarfSeparateTypeInfo . */ +DW_AT (DW_AT_GNU_odr_signature, 0x210f) +/* Template template argument name. + See http://gcc.gnu.org/wiki/TemplateParmsDwarf . */ +DW_AT (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 (DW_AT_GNU_call_site_value, 0x2111) +DW_AT (DW_AT_GNU_call_site_data_value, 0x2112) +DW_AT (DW_AT_GNU_call_site_target, 0x2113) +DW_AT (DW_AT_GNU_call_site_target_clobbered, 0x2114) +DW_AT (DW_AT_GNU_tail_call, 0x2115) +DW_AT (DW_AT_GNU_all_tail_call_sites, 0x2116) +DW_AT (DW_AT_GNU_all_call_sites, 0x2117) +DW_AT (DW_AT_GNU_all_source_call_sites, 0x2118) +/* Section offset into .debug_macro section. */ +DW_AT (DW_AT_GNU_macros, 0x2119) +/* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */ +DW_AT (DW_AT_GNU_dwo_name, 0x2130) +DW_AT (DW_AT_GNU_dwo_id, 0x2131) +DW_AT (DW_AT_GNU_ref_base, 0x2132) +DW_AT (DW_AT_GNU_addr_base, 0x2133) +DW_AT (DW_AT_GNU_pubnames, 0x2134) +DW_AT (DW_AT_GNU_pubtypes, 0x2135) +/* VMS extensions. */ +DW_AT (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 (DW_AT_use_GNAT_descriptive_type, 0x2301) +DW_AT (DW_AT_GNAT_descriptive_type, 0x2302) +/* UPC extension. */ +DW_AT (DW_AT_upc_threads_scaled, 0x3210) +/* PGI (STMicroelectronics) extensions. */ +DW_AT (DW_AT_PGI_lbase, 0x3a00) +DW_AT (DW_AT_PGI_soffset, 0x3a01) +DW_AT (DW_AT_PGI_lstride, 0x3a02) +DW_END_AT + +DW_FIRST_OP (DW_OP_addr, 0x03) +DW_OP (DW_OP_deref, 0x06) +DW_OP (DW_OP_const1u, 0x08) +DW_OP (DW_OP_const1s, 0x09) +DW_OP (DW_OP_const2u, 0x0a) +DW_OP (DW_OP_const2s, 0x0b) +DW_OP (DW_OP_const4u, 0x0c) +DW_OP (DW_OP_const4s, 0x0d) +DW_OP (DW_OP_const8u, 0x0e) +DW_OP (DW_OP_const8s, 0x0f) +DW_OP (DW_OP_constu, 0x10) +DW_OP (DW_OP_consts, 0x11) +DW_OP (DW_OP_dup, 0x12) +DW_OP (DW_OP_drop, 0x13) +DW_OP (DW_OP_over, 0x14) +DW_OP (DW_OP_pick, 0x15) +DW_OP (DW_OP_swap, 0x16) +DW_OP (DW_OP_rot, 0x17) +DW_OP (DW_OP_xderef, 0x18) +DW_OP (DW_OP_abs, 0x19) +DW_OP (DW_OP_and, 0x1a) +DW_OP (DW_OP_div, 0x1b) +DW_OP (DW_OP_minus, 0x1c) +DW_OP (DW_OP_mod, 0x1d) +DW_OP (DW_OP_mul, 0x1e) +DW_OP (DW_OP_neg, 0x1f) +DW_OP (DW_OP_not, 0x20) +DW_OP (DW_OP_or, 0x21) +DW_OP (DW_OP_plus, 0x22) +DW_OP (DW_OP_plus_uconst, 0x23) +DW_OP (DW_OP_shl, 0x24) +DW_OP (DW_OP_shr, 0x25) +DW_OP (DW_OP_shra, 0x26) +DW_OP (DW_OP_xor, 0x27) +DW_OP (DW_OP_bra, 0x28) +DW_OP (DW_OP_eq, 0x29) +DW_OP (DW_OP_ge, 0x2a) +DW_OP (DW_OP_gt, 0x2b) +DW_OP (DW_OP_le, 0x2c) +DW_OP (DW_OP_lt, 0x2d) +DW_OP (DW_OP_ne, 0x2e) +DW_OP (DW_OP_skip, 0x2f) +DW_OP (DW_OP_lit0, 0x30) +DW_OP (DW_OP_lit1, 0x31) +DW_OP (DW_OP_lit2, 0x32) +DW_OP (DW_OP_lit3, 0x33) +DW_OP (DW_OP_lit4, 0x34) +DW_OP (DW_OP_lit5, 0x35) +DW_OP (DW_OP_lit6, 0x36) +DW_OP (DW_OP_lit7, 0x37) +DW_OP (DW_OP_lit8, 0x38) +DW_OP (DW_OP_lit9, 0x39) +DW_OP (DW_OP_lit10, 0x3a) +DW_OP (DW_OP_lit11, 0x3b) +DW_OP (DW_OP_lit12, 0x3c) +DW_OP (DW_OP_lit13, 0x3d) +DW_OP (DW_OP_lit14, 0x3e) +DW_OP (DW_OP_lit15, 0x3f) +DW_OP (DW_OP_lit16, 0x40) +DW_OP (DW_OP_lit17, 0x41) +DW_OP (DW_OP_lit18, 0x42) +DW_OP (DW_OP_lit19, 0x43) +DW_OP (DW_OP_lit20, 0x44) +DW_OP (DW_OP_lit21, 0x45) +DW_OP (DW_OP_lit22, 0x46) +DW_OP (DW_OP_lit23, 0x47) +DW_OP (DW_OP_lit24, 0x48) +DW_OP (DW_OP_lit25, 0x49) +DW_OP (DW_OP_lit26, 0x4a) +DW_OP (DW_OP_lit27, 0x4b) +DW_OP (DW_OP_lit28, 0x4c) +DW_OP (DW_OP_lit29, 0x4d) +DW_OP (DW_OP_lit30, 0x4e) +DW_OP (DW_OP_lit31, 0x4f) +DW_OP (DW_OP_reg0, 0x50) +DW_OP (DW_OP_reg1, 0x51) +DW_OP (DW_OP_reg2, 0x52) +DW_OP (DW_OP_reg3, 0x53) +DW_OP (DW_OP_reg4, 0x54) +DW_OP (DW_OP_reg5, 0x55) +DW_OP (DW_OP_reg6, 0x56) +DW_OP (DW_OP_reg7, 0x57) +DW_OP (DW_OP_reg8, 0x58) +DW_OP (DW_OP_reg9, 0x59) +DW_OP (DW_OP_reg10, 0x5a) +DW_OP (DW_OP_reg11, 0x5b) +DW_OP (DW_OP_reg12, 0x5c) +DW_OP (DW_OP_reg13, 0x5d) +DW_OP (DW_OP_reg14, 0x5e) +DW_OP (DW_OP_reg15, 0x5f) +DW_OP (DW_OP_reg16, 0x60) +DW_OP (DW_OP_reg17, 0x61) +DW_OP (DW_OP_reg18, 0x62) +DW_OP (DW_OP_reg19, 0x63) +DW_OP (DW_OP_reg20, 0x64) +DW_OP (DW_OP_reg21, 0x65) +DW_OP (DW_OP_reg22, 0x66) +DW_OP (DW_OP_reg23, 0x67) +DW_OP (DW_OP_reg24, 0x68) +DW_OP (DW_OP_reg25, 0x69) +DW_OP (DW_OP_reg26, 0x6a) +DW_OP (DW_OP_reg27, 0x6b) +DW_OP (DW_OP_reg28, 0x6c) +DW_OP (DW_OP_reg29, 0x6d) +DW_OP (DW_OP_reg30, 0x6e) +DW_OP (DW_OP_reg31, 0x6f) +DW_OP (DW_OP_breg0, 0x70) +DW_OP (DW_OP_breg1, 0x71) +DW_OP (DW_OP_breg2, 0x72) +DW_OP (DW_OP_breg3, 0x73) +DW_OP (DW_OP_breg4, 0x74) +DW_OP (DW_OP_breg5, 0x75) +DW_OP (DW_OP_breg6, 0x76) +DW_OP (DW_OP_breg7, 0x77) +DW_OP (DW_OP_breg8, 0x78) +DW_OP (DW_OP_breg9, 0x79) +DW_OP (DW_OP_breg10, 0x7a) +DW_OP (DW_OP_breg11, 0x7b) +DW_OP (DW_OP_breg12, 0x7c) +DW_OP (DW_OP_breg13, 0x7d) +DW_OP (DW_OP_breg14, 0x7e) +DW_OP (DW_OP_breg15, 0x7f) +DW_OP (DW_OP_breg16, 0x80) +DW_OP (DW_OP_breg17, 0x81) +DW_OP (DW_OP_breg18, 0x82) +DW_OP (DW_OP_breg19, 0x83) +DW_OP (DW_OP_breg20, 0x84) +DW_OP (DW_OP_breg21, 0x85) +DW_OP (DW_OP_breg22, 0x86) +DW_OP (DW_OP_breg23, 0x87) +DW_OP (DW_OP_breg24, 0x88) +DW_OP (DW_OP_breg25, 0x89) +DW_OP (DW_OP_breg26, 0x8a) +DW_OP (DW_OP_breg27, 0x8b) +DW_OP (DW_OP_breg28, 0x8c) +DW_OP (DW_OP_breg29, 0x8d) +DW_OP (DW_OP_breg30, 0x8e) +DW_OP (DW_OP_breg31, 0x8f) +DW_OP (DW_OP_regx, 0x90) +DW_OP (DW_OP_fbreg, 0x91) +DW_OP (DW_OP_bregx, 0x92) +DW_OP (DW_OP_piece, 0x93) +DW_OP (DW_OP_deref_size, 0x94) +DW_OP (DW_OP_xderef_size, 0x95) +DW_OP (DW_OP_nop, 0x96) +/* DWARF 3 extensions. */ +DW_OP (DW_OP_push_object_address, 0x97) +DW_OP (DW_OP_call2, 0x98) +DW_OP (DW_OP_call4, 0x99) +DW_OP (DW_OP_call_ref, 0x9a) +DW_OP (DW_OP_form_tls_address, 0x9b) +DW_OP (DW_OP_call_frame_cfa, 0x9c) +DW_OP (DW_OP_bit_piece, 0x9d) + +/* DWARF 4 extensions. */ +DW_OP (DW_OP_implicit_value, 0x9e) +DW_OP (DW_OP_stack_value, 0x9f) + +DW_OP_DUP (DW_OP_lo_user, 0xe0) /* Implementation-defined range start. */ +DW_OP_DUP (DW_OP_hi_user, 0xff) /* Implementation-defined range end. */ + +/* GNU extensions. */ +DW_OP (DW_OP_GNU_push_tls_address, 0xe0) +/* The following is for marking variables that are uninitialized. */ +DW_OP (DW_OP_GNU_uninit, 0xf0) +DW_OP (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 (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 (DW_OP_GNU_entry_value, 0xf3) +/* The GNU typed stack extension. + See http://www.dwarfstd.org/doc/040408.1.html . */ +DW_OP (DW_OP_GNU_const_type, 0xf4) +DW_OP (DW_OP_GNU_regval_type, 0xf5) +DW_OP (DW_OP_GNU_deref_type, 0xf6) +DW_OP (DW_OP_GNU_convert, 0xf7) +DW_OP (DW_OP_GNU_reinterpret, 0xf9) +/* The GNU parameter ref extension. */ +DW_OP (DW_OP_GNU_parameter_ref, 0xfa) +/* HP extensions. */ +DW_OP_DUP (DW_OP_HP_unknown, 0xe0) /* Ouch, the same as GNU_push_tls_address. */ +DW_OP (DW_OP_HP_is_value, 0xe1) +DW_OP (DW_OP_HP_fltconst4, 0xe2) +DW_OP (DW_OP_HP_fltconst8, 0xe3) +DW_OP (DW_OP_HP_mod_range, 0xe4) +DW_OP (DW_OP_HP_unmod_range, 0xe5) +DW_OP (DW_OP_HP_tls, 0xe6) +/* PGI (STMicroelectronics) extensions. */ +DW_OP (DW_OP_PGI_omp_thread_num, 0xf8) +DW_END_OP + +DW_FIRST_ATE (DW_ATE_void, 0x0) +DW_ATE (DW_ATE_address, 0x1) +DW_ATE (DW_ATE_boolean, 0x2) +DW_ATE (DW_ATE_complex_float, 0x3) +DW_ATE (DW_ATE_float, 0x4) +DW_ATE (DW_ATE_signed, 0x5) +DW_ATE (DW_ATE_signed_char, 0x6) +DW_ATE (DW_ATE_unsigned, 0x7) +DW_ATE (DW_ATE_unsigned_char, 0x8) +/* DWARF 3. */ +DW_ATE (DW_ATE_imaginary_float, 0x9) +DW_ATE (DW_ATE_packed_decimal, 0xa) +DW_ATE (DW_ATE_numeric_string, 0xb) +DW_ATE (DW_ATE_edited, 0xc) +DW_ATE (DW_ATE_signed_fixed, 0xd) +DW_ATE (DW_ATE_unsigned_fixed, 0xe) +DW_ATE (DW_ATE_decimal_float, 0xf) +/* DWARF 4. */ +DW_ATE (DW_ATE_UTF, 0x10) + +DW_ATE_DUP (DW_ATE_lo_user, 0x80) +DW_ATE_DUP (DW_ATE_hi_user, 0xff) + +/* HP extensions. */ +DW_ATE (DW_ATE_HP_float80, 0x80) /* Floating-point (80 bit). */ +DW_ATE (DW_ATE_HP_complex_float80, 0x81) /* Complex floating-point (80 bit). */ +DW_ATE (DW_ATE_HP_float128, 0x82) /* Floating-point (128 bit). */ +DW_ATE (DW_ATE_HP_complex_float128, 0x83) /* Complex fp (128 bit). */ +DW_ATE (DW_ATE_HP_floathpintel, 0x84) /* Floating-point (82 bit IA64). */ +DW_ATE (DW_ATE_HP_imaginary_float80, 0x85) +DW_ATE (DW_ATE_HP_imaginary_float128, 0x86) +DW_ATE (DW_ATE_HP_VAX_float, 0x88) /* F or G floating. */ +DW_ATE (DW_ATE_HP_VAX_float_d, 0x89) /* D floating. */ +DW_ATE (DW_ATE_HP_packed_decimal, 0x8a) /* Cobol. */ +DW_ATE (DW_ATE_HP_zoned_decimal, 0x8b) /* Cobol. */ +DW_ATE (DW_ATE_HP_edited, 0x8c) /* Cobol. */ +DW_ATE (DW_ATE_HP_signed_fixed, 0x8d) /* Cobol. */ +DW_ATE (DW_ATE_HP_unsigned_fixed, 0x8e) /* Cobol. */ +DW_ATE (DW_ATE_HP_VAX_complex_float, 0x8f) /* F or G floating complex. */ +DW_ATE (DW_ATE_HP_VAX_complex_float_d, 0x90) /* D floating complex. */ + +DW_END_ATE + +DW_FIRST_CFA (DW_CFA_advance_loc, 0x40) +DW_CFA (DW_CFA_offset, 0x80) +DW_CFA (DW_CFA_restore, 0xc0) +DW_CFA (DW_CFA_nop, 0x00) +DW_CFA (DW_CFA_set_loc, 0x01) +DW_CFA (DW_CFA_advance_loc1, 0x02) +DW_CFA (DW_CFA_advance_loc2, 0x03) +DW_CFA (DW_CFA_advance_loc4, 0x04) +DW_CFA (DW_CFA_offset_extended, 0x05) +DW_CFA (DW_CFA_restore_extended, 0x06) +DW_CFA (DW_CFA_undefined, 0x07) +DW_CFA (DW_CFA_same_value, 0x08) +DW_CFA (DW_CFA_register, 0x09) +DW_CFA (DW_CFA_remember_state, 0x0a) +DW_CFA (DW_CFA_restore_state, 0x0b) +DW_CFA (DW_CFA_def_cfa, 0x0c) +DW_CFA (DW_CFA_def_cfa_register, 0x0d) +DW_CFA (DW_CFA_def_cfa_offset, 0x0e) +/* DWARF 3. */ +DW_CFA (DW_CFA_def_cfa_expression, 0x0f) +DW_CFA (DW_CFA_expression, 0x10) +DW_CFA (DW_CFA_offset_extended_sf, 0x11) +DW_CFA (DW_CFA_def_cfa_sf, 0x12) +DW_CFA (DW_CFA_def_cfa_offset_sf, 0x13) +DW_CFA (DW_CFA_val_offset, 0x14) +DW_CFA (DW_CFA_val_offset_sf, 0x15) +DW_CFA (DW_CFA_val_expression, 0x16) + +DW_CFA (DW_CFA_lo_user, 0x1c) +DW_CFA (DW_CFA_hi_user, 0x3f) + +/* SGI/MIPS specific. */ +DW_CFA (DW_CFA_MIPS_advance_loc8, 0x1d) +/* GNU extensions. */ +DW_CFA (DW_CFA_GNU_window_save, 0x2d) +DW_CFA (DW_CFA_GNU_args_size, 0x2e) +DW_CFA (DW_CFA_GNU_negative_offset_extended, 0x2f) + +DW_END_CFA diff --git a/include/dwarf2.h b/include/dwarf2.h index 8c0c9ed..0be7a99 100644 --- a/include/dwarf2.h +++ b/include/dwarf2.h @@ -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) , name = value +#define DW_TAG_DUP(name, value) , name = value +#define DW_FORM(name, value) , name = value +#define DW_AT(name, value) , name = value +#define DW_AT_DUP(name, value) , name = value +#define DW_OP(name, value) , name = value +#define DW_OP_DUP(name, value) , name = value +#define DW_ATE(name, value) , name = value +#define DW_ATE_DUP(name, value) , name = value +#define DW_CFA(name, value) , name = value + +#define DW_FIRST_TAG(name, value) enum dwarf_tag { \ + name = value +#define DW_END_TAG }; +#define DW_FIRST_FORM(name, value) enum dwarf_form { \ + name = value +#define DW_END_FORM }; +#define DW_FIRST_AT(name, value) enum dwarf_attribute { \ + name = value +#define DW_END_AT }; +#define DW_FIRST_OP(name, value) enum dwarf_location_atom { \ + name = value +#define DW_END_OP }; +#define DW_FIRST_ATE(name, value) enum dwarf_type { \ + name = value +#define DW_END_ATE }; +#define DW_FIRST_CFA(name, value) enum dwarf_call_frame_info { \ + 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 +360,37 @@ enum dwarf_macro_record_type #define DW_EH_PE_indirect 0x80 + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* 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); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + #endif /* _DWARF2_H */ diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 4f8bc3f..eb37699 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,10 @@ +2012-04-27 Tom Tromey <tromey@redhat.com> + + * dwarfnames.c: New file. + * Makefile.in (CFILES): Add dwarfnames. + (REQUIRED_OFILES): Add dwarfnames. + (./dwarfnames.$(objext)): New target. + 2012-04-04 Tristan Gingold <gingold@adacore.com> * pex-unix.c (to_ptr32): Fix style. diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in index 5280bc1..0a5da31 100644 --- a/libiberty/Makefile.in +++ b/libiberty/Makefile.in @@ -2,7 +2,7 @@ # Originally written by K. Richard Pixley <rich@cygnus.com>. # # Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, -# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 +# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 # Free Software Foundation # # This file is part of the libiberty library. @@ -126,7 +126,7 @@ CFILES = alloca.c argv.c asprintf.c atexit.c \ basename.c bcmp.c bcopy.c bsearch.c bzero.c \ calloc.c choose-temp.c clock.c concat.c cp-demangle.c \ cp-demint.c cplus-dem.c crc32.c \ - dyn-string.c \ + dwarfnames.c dyn-string.c \ fdmatch.c ffs.c fibheap.c filename_cmp.c floatformat.c \ fnmatch.c fopen_unlocked.c \ getcwd.c getopt.c getopt1.c getpagesize.c getpwd.c getruntime.c \ @@ -166,7 +166,8 @@ REQUIRED_OFILES = \ ./md5.$(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 \ diff --git a/libiberty/dwarfnames.c b/libiberty/dwarfnames.c new file mode 100644 index 0000000..7017308 --- /dev/null +++ b/libiberty/dwarfnames.c @@ -0,0 +1,98 @@ +/* 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. */ + +#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 name: return # name ; +#define DW_TAG_DUP(name, value) +#define DW_FORM(name, value) case name: return # name ; +#define DW_AT(name, value) case name: return # name ; +#define DW_AT_DUP(name, value) +#define DW_OP(name, value) case name: return # name ; +#define DW_OP_DUP(name, value) +#define DW_ATE(name, value) case name: return # name ; +#define DW_ATE_DUP(name, value) +#define DW_CFA(name, value) case name: return # 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 |