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path: root/binutils/dwarf.c
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2012-01-192012-01-19 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-1/+1
* dwarf.c (process_extended_line_op): Add a cast to silent a warning.
2012-01-192012-01-19 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-10/+30
* dwarf.c (process_extended_line_op): Reindent define_file output. Detect define_file opcode length mismatch. (display_debug_lines_decoded): Add an entry in file_table for each define_file opcode. Ignore DW_LNE_set_discriminator and DW_LNE_HP_set_sequence. Display extended opcode for unhandle opcode.
2011-12-29 * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Go.Ian Lance Taylor1-0/+2
2011-10-28 * dwarf.c (display_debug_frames): If do_debug_frames_interp,Ian Lance Taylor1-0/+3
DW_CFA_restore goes to DW_CFA_undefined, not DW_CFA_unreferenced.
2011-10-24binutils/Jan Kratochvil1-1/+2
* dwarf.c (read_and_display_attr_value) <DW_AT_import>: Add CU_OFFSET also for DW_FORM_ref_udata.
2011-10-132011-10-13 Nick Clifton <nickc@redhat.com>Nick Clifton1-20/+20
Fixes to aid translation: * addr2line.c (translate_address): Add comments describing context of a couple of printf statements. * ar.c (write_archive): Allow translation of error message. * bucomm.c (endian_string): Allow translation of strings. (display_target_list): Allow translation. * coffdump.c (dump_coff_type): Allow translation of output. (dump_coff_where): Likewise. (dump_coff_symbol): Likewise. (dump_coff_scope): Likewise. (dump_coff_sfile): Likewise. (dump_coff_section): Likewise. (coff_dump): Likewise. * dlltool (def_version): Allow translation of output. (run): Likewise. * dllwrap.c (run): Allow translation of output. * dwarf.c (print_dwarf_vma): Allow translation of output. (process_extended_line_op): Remove spurious translation. Add translation for strings that can be translated. (decode_location_exression): Allow translation of output. (read_and_display_attr_value): Allow translation of output. * readelf.c (slurp_rela_relocs): Add translation for error messages when failing to get data. (slurp_rel_relocs): Likewise. (get_32bit_elf_symbols): Likewise. (get_64bit_elf_symbols): Likewise. (dump_ia64_vms_dynamic_relocs): Replace abbreviation with full word. (process_relocs): Remove spurious translation. (decode_tic6x_unwind_bytecode): Likewise. (process_version_section): Improve error messages. (process_mips_specific): Likewise. (print_gnu_note): Remove spurious translation. (print_stapsdt_note): Likewise. (get_ia64_vms_note_type): Likewise. * sysdump.c (getCHARS): Allow translation. (fillup): Allow translation of output. (getone): Likewise. (must): Likewise. (derived_type): Likewise. * doc/binutils.doc (addr2line): Extend description of command line options. * po/binutils.pot: Regenerate.
2011-10-04binutils/Carlos O'Donell1-3/+4
2011-10-04 Paul Woegerer <paul_woegerer@mentor.com> Carlos O'Donell <carlos@codesourcery.com> * dwarf.c (display_debug_lines_decoded): Index directory_table with directory_index from file_table entry. binutils/testsuite/ 2011-10-04 Carlos O'Donell <carlos@codesourcery.com> * binutils-all/dw2-decodedline.S: New file. * binutils-all/objdump.WL: New file. * binutils-all/objdump.exp: Update copyright year. New test case for -WL.
2011-09-18Check zero address size.H.J. Lu1-0/+7
2011-09-18 H.J. Lu <hongjiu.lu@intel.com> PR binutils/13196 * dwarf.c (display_debug_aranges): Check zero address size.
2011-07-27binutils/Jan Kratochvil1-6/+6
* dwarf.c (read_and_display_attr_value): Recognize DW_FORM_data4 and DW_FORM_data8 as location list pointers only for DWARF < 4.
2011-07-26 * dwarf2.c (dwarf_debug_sections): Add .debug_macroJakub Jelinek1-1/+319
and .zdebug_macro entry. (dwarf_debug_section_enum): Add debug_macro. * NEWS: Mention .debug_macro support. * dwarf.c (read_and_display_attr_value): Don't print a tab if attribute is 0. (get_AT_name): Handle DW_AT_GNU_macros. (get_line_filename_and_dirname, display_debug_macro): New functions. (debug_displays): Add an entry for .debug_macro and .zdebug_macro. * readelf.c (process_section_headers): With do_debug_macinfo handle also .debug_macro sections. * dwarf.h (dwarf_section_display_enum): Add macro.
2011-07-22Add initial Intel K1OM support.H.J. Lu1-0/+1
bfd/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am (ALL_MACHINES): Add cpu-k1om.lo. (ALL_MACHINES_CFILES): Add cpu-k1om.c. * Makefile.in: Regenerated. * archures.c (bfd_architecture): Add bfd_arch_k1om. (bfd_k1om_arch): New. (bfd_archures_list): Add &bfd_k1om_arch. * bfd-in2.h: Regenerated. * config.bfd (targ64_selvecs): Add bfd_elf64_k1om_vec if bfd_elf64_x86_64_vec is supported. Add bfd_elf64_k1om_freebsd_vec if bfd_elf64_x86_64_freebsd_vec is supported. (targ_selvecs): Likewise. * configure.in: Support bfd_elf64_k1om_vec and bfd_elf64_k1om_freebsd_vec. * configure: Regenerated. * cpu-k1om.c: New. * elf64-x86-64.c (elf64_k1om_elf_object_p): New. (bfd_elf64_k1om_vec): Likewise. (bfd_elf64_k1om_freebsd_vec): Likewise. * targets.c (bfd_elf64_k1om_vec): New. (bfd_elf64_k1om_freebsd_vec): Likewise. (_bfd_target_vector): Add bfd_elf64_k1om_vec and bfd_elf64_k1om_freebsd_vec. binutils/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * dwarf.c (init_dwarf_regnames): Handle EM_K1OM. * elfedit.c (elf_machine): Support EM_K1OM. (elf_class): Likewise. * readelf.c (guess_is_rela): Handle EM_K1OM. (dump_relocations): Likewise. (get_machine_name): Likewise. (get_section_type_name): Likewise. (get_elf_section_flags): Likewise. (process_section_headers): Likewise. (get_symbol_index_type): Likewise. (is_32bit_abs_reloc): Likewise. (is_32bit_pcrel_reloc): Likewise. (is_64bit_abs_reloc): Likewise. (is_64bit_pcrel_reloc): Likewise. (is_none_reloc): Likewise. * doc/binutils.texi: Mention K1OM for elfedit. binutils/testsuite/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * binutils-all/elfedit.exp: Run elfedit-4. * binutils-all/elfedit-4.d: New. gas/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (cpu_arch): Add k1om. (i386_align_code): Handle PROCESSOR_K1OM. (check_cpu_arch_compatible): Check EM_K1OM. (i386_arch): Handle Intel K1OM. (i386_mach): Return bfd_mach_k1om for Intel K1OM. (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel K1OM. * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New. (processor_type): Add PROCESSOR_K1OM. * doc/c-i386.texi: Document k1om. gas/testsuite/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/k1om.d: New. * gas/i386/k1om-inval.l: Likewise. * gas/i386/k1om-inval.s: Likewise. * gas/i386/i386.exp: Run k1om-inval and k1om. include/elf/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * common.h (EM_K1OM): New. ld/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am (ALL_64_EMULATIONS): Add eelf_k1om.o and eelf_k1om_fbsd.o (eelf_k1om.c): New. (eelf_k1om_fbsd.c): Likewise. * Makefile.in: Regenerated. * configure.tgt (targ64_extra_emuls): Add elf_k1om if elf_x86_64 is supported. Add elf_k1om_fbsd if elf_x86_64_fbsd is supported. (targ_extra_emuls): Likewise. * emulparams/elf_k1om.sh: New. * emulparams/elf_k1om_fbsd.sh: Likewise. ld/testsuite/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * ld-x86-64/abs-k1om.d: New. * ld-x86-64/protected2-k1om.d: Likewise. * ld-x86-64/protected3-k1om.d: Likewise. * ld-x86-64/x86-64.exp: Run abs-k1om, protected2-k1om and protected3-k1om. opcodes/ 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> * configure.in: Handle bfd_k1om_arch. * configure: Regenerated. * disassemble.c (disassembler): Handle bfd_k1om_arch. * i386-dis.c (print_insn): Handle bfd_mach_k1om and bfd_mach_k1om_intel_syntax. * i386-gen.c (cpu_flag_init): Set CPU_UNKNOWN_FLAGS to ~(CpuL1OM|CpuK1OM). Add CPU_K1OM_FLAGS. (cpu_flags): Add CpuK1OM. * i386-opc.h (CpuK1OM): New. (i386_cpu_flags): Add cpuk1om. * i386-init.h: Regenerated. * i386-tbl.h: Likewise.
2011-06-22 * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.Jakub Jelinek1-2/+7
* dwarf.c (decode_location_expression): For DW_OP_GNU_convert and DW_OP_GNU_reinterpret, if uvalue is 0, don't add cu_offset. Handle DW_OP_GNU_parameter_ref.
2011-06-07 * dwarf.c: Fix conversion to TU number.Cary Coutant1-2/+2
2011-05-25 * dwarf.c (loc_offsets): New variable.Jakub Jelinek1-9/+38
(loc_offsets_compar): New routine. (display_debug_loc): Handle loc_offsets not being in ascending order and also a single .debug_loc entry being used multiple times.
2011-05-102011-05-10 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-8/+16
* dwarf.c (process_extended_line_op): Dump unknown records.
2011-05-03 * dwarf.c (decode_location_expression): Handle DW_OP_GNU_const_type,Jakub Jelinek1-11/+47
DW_OP_GNU_regval_type, DW_OP_GNU_deref_type, DW_OP_GNU_convert and DW_OP_GNU_reinterpret.
2011-04-28 * NEWS: Add note about --dwarf-depth, --dwarf-start, andTom Tromey1-12/+44
dwarf-mode.el. * objdump.c (suppress_bfd_header): New global. (usage): Update. (OPTION_DWARF_DEPTH, OPTION_DWARF_START): New constants. (options): Add dwarf-depth and dwarf-start entries. (dump_bfd): Use suppress_bfd_header. (main): Handle OPTION_DWARF_START, OPTION_DWARF_DEPTH. * doc/binutils.texi (objcopy): Document --dwarf-depth and --dwarf-start. (readelf): Likewise. * dwarf-mode.el: New file. * dwarf.c (dwarf_cutoff_level, dwarf_start_die): New globals. (read_and_display_attr_value): Also check debug_info_p. (process_debug_info): Handle dwarf_start_die and dwarf_cutoff_level. * dwarf.h (dwarf_cutoff_level, dwarf_start_die): Declare. * readelf.c (usage): Update. (OPTION_DWARF_DEPTH): New macro. (OPTION_DWARF_START): Likewise. (options): Add dwarf-depth and dwarf-start entries. (parse_args): Handle OPTION_DWARF_START and OPTION_DWARF_DEPTH. testsuite * binutils-all/objdump.W: Correct output.
2011-04-28binutils/Jan Kratochvil1-0/+3
* dwarf.c (display_gdb_index): Support version 5, warn on version 4.
2011-04-272011-04-27 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-0/+47
* dwarf.c (process_extended_line_op): Handle DW_LNE_HP_source_file_correlation.
2011-03-25 * dwarf.c (decode_location_expression): Use dwarf_vmatoaNick Clifton1-7/+10
function to display DW_OP_addr OP. (process_debug_info): Use dwarf_vma type for local variables length and type_offset.
2011-03-25 * dwarf.c (process_debug_info): Use offset_size to determineNick Clifton1-1/+1
the bit-size of the computation unit's offset.
2011-03-25 Replace bfd_vma type and analog types by dwarf_vma and analogs.Nick Clifton1-164/+198
Use dwarf specific print functions to display these type values. * dwarf.h (dwarf_signed_vma): New type; (DWARF2_External_LineInfo): Replace bfd_vma by dwarf_vma. (DWARF2_External_PubNames): Likewise. (DWARF2_External_CompUnit): Likewise. (DWARF2_External_ARange): Likewise. (read_leb128): Change return type to dwarf_vma. * dwarf.c (print_dwarf_vma): Use __MINGW32__ conditional and check byte_size values. (dwarf_vmatoa): Change parameter type to dwarf_vma. (dwarf_svmatoa): New static function. (read_leb128): Change return type to dwarf_vma. (read_sleb128): New static function. (struct State_Machine_Registers): Change address field type to dwarf_vma. (process_extended_line_op): Adapt to type changes. (fetch_indirect_string): Likewise. (idisplay_block): Likewise. (decode_location_expression): Likewise. (read_and_display_attr_value): Likewise. (process_debug_info): Likewise. (display_debug_lines_raw): Likewise. (display_debug_lines_decoded): Likewise. (SLEB macro): Use new read_sleb128 function.
2011-03-16 * dwarf.c (dw_TAG_name): Handle DW_TAG_GNU_call_site_parameter.Jakub Jelinek1-1/+31
(read_and_display_attr_value): Handle DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target and DW_AT_GNU_call_site_target_clobbered. (get_AT_name): Handle DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites and DW_AT_GNU_all_source_call_sites. (decode_location_expression) <case DW_OP_GNU_entry_value>: Adjust handling. * dwarf.c (get_TAG_name): Handle DW_TAG_GNU_call_site. (decode_location_expression): Handle DW_OP_GNU_entry_value. (read_and_display_attr_value): Handle DW_AT_GNU_call_site_value. (get_AT_name): Likewise.
2011-02-23ChangeLog include/Kai Tietz1-78/+135
2011-02-23 Kai Tietz <kai.tietz@onevision.com> * dwarf2.h (_ELF_DWARF2_H): Renamed to _DWARF2_H. (DWARF2_External_LineInfo, DWARF2_Internal_LineInfo, DWARF2_External_PubNames, DWARF2_Internal_PubNames, DWARF2_External_CompUnit, DWARF2_Internal_CompUnit, DWARF2_External_ARange, DWARF2_Internal_ARange): Removed. ChangeLog binutils/ 2011-02-23 Kai Tietz <kai.tietz@onevision.com> * dwarf.c (read_leb128): Use bfd_vma instead of long type. (dwarf_vmatoa): New helper routine. (process_extended_line_op): Use for adr bfd_vma type and print those typed values via BFD_VMA_FMT or via dwarf_vmatoa for localized prints. (fetch_indirect_string): Adjust offset's type. (decode_location_expression): Adjust argument types and uvalue type. (read_and_display_attr_value): Likewise. (read_and_display_attr): Likewise. (decode_location_expression): Adjust printf format. (process_debug_info): Likewise. (display_debug_lines_raw): Likewise. (display_debug_lines_decoded): Likewise. (display_debug_pubnames): Likewise. (display_debug_loc): Likewise. (display_debug_aranges): Likewise. * dwarf.h (DWARF2_External_LineInfo, DWARF2_Internal_LineInfo, DWARF2_External_PubNames, DWARF2_Internal_PubNames, DWARF2_External_CompUnit, DWARF2_Internal_CompUnit, DWARF2_External_ARange, DWARF2_Internal_ARange): Added.. (read_leb128): Adjust return type.
2011-01-26binutils/Jan Kratochvil1-1/+7
* dwarf.c (display_gdb_index): Support version 4, warn on version 3.
2010-12-152010-12-15 Kai Tietz <kai.tietz@onevision.com>Kai Tietz1-5/+5
* dwarf.c (display_gdb_index): Fix printf types for used formatters.
2010-12-03 * dwarf.c: #include "bfd_stdint.h".Doug Evans1-0/+136
(do_gdb_index): New global. (display_gdb_index): New function. (dwarf_select_sections_by_names) Add "gdb_index". (dwarf_select_sections_all): Set do_gdb_index. (debug_displays): Add .gdb_index. * dwarf.h (do_gdb_index): Declare. * objdump.c (usage): Add gdb_index. * readelf.c (usage): Add gdb_index. (process_section_headers): Process ".gdb_index". * doc/binutils.texi (readelf): Document gdb_index dump. (objdump): Ditto.
2010-11-26 * dwarf.c (decode_location_expression, display_debug_frames): MoveAlan Modra1-12/+13
code handling DW_EH_PE_pcrel into.. (get_encoded_value): ..here.
2010-11-21Add and use elfcomm.c/elfcomm.h.H.J. Lu1-141/+1
2010-11-21 H.J. Lu <hongjiu.lu@intel.com> PR binutils/12235 * elfcomm.c: New. * elfcomm.h: Likewise. * Makefile.am (HFILES): Add elfcomm.h. (CFILES): Add elfcomm.c. (ELFLIBS): New. (readelf_SOURCES): Add $(ELFLIBS). (elfedit_SOURCES): Likewise. (objdump_SOURCES): Likewise. * Makefile.in: Regenerated. * dwarf.c: Include "elfcomm.h". (byte_get): Removed. (byte_get_little_endian): Likewise. (byte_get_big_endian): Likewise. (byte_get_signed): Likewise. (error): Likewise. (warn): Likewise. * dwarf.h (dwarf_vma): Defined with HOST_WIDEST_INT. (dwarf_size_type): Likewise. (byte_get): Removed. (byte_get_signed): Likewise. (byte_get_little_endian): Likewise. (byte_get_big_endian): Likewise. (error): Likewise. (warn): Likewise. * elfedit.c: Include "elfcomm.h". Don't include "aout/ar.h". Call error () instead of non_fatal (). (streq): Removed. (strneq): Likewise. (const_strneq): Likewise. (non_fatal): Likewise. (BYTE_GET): Likewise. (BYTE_PUT): Likewise. (byte_get): Likewise. (byte_put): Likewise. (byte_get_little_endian): Likewise. (byte_get_big_endian): Likewise. (byte_put_little_endian): Likewise. (byte_put_big_endian): Likewise. (adjust_relative_path): Likewise. (archive_info): Likewise. (setup_archive): Likewise. (release_archive): Likewise. (setup_nested_archive): Likewise. (get_archive_member_name): Likewise. (get_archive_member_name_at): Likewise. (make_qualified_name): Likewise. * objdump.c: Include "elfcomm.h". * readelf.c: Include "elfcomm.h". Don't include "aout/ar.h". (BYTE_GET): Removed. (BYTE_GET_SIGNED): Removed. (streq): Likewise. (strneq): Likewise. (const_strneq): Likewise. (byte_put): Likewise. (byte_put_little_endian): Likewise. (byte_put_big_endian): Likewise. (adjust_relative_path): Likewise. (archive_info): Likewise. (setup_archive): Likewise. (release_archive): Likewise. (setup_nested_archive): Likewise. (get_archive_member_name): Likewise. (get_archive_member_name_at): Likewise. (make_qualified_name): Likewise.
2010-11-17 * ar.c (print_contents): Don't internationalize strings without words.Alan Modra1-28/+25
* dwarf.c (process_extended_line_op): Likewise. (process_debug_info): Likwise. (display_debug_lines_raw): Likewise. (display_debug_lines_decoded): Likewise. (display_debug_abbrev): Likewise. * readelf.c (process_file_header): Likewise. (GET_OP): Likewise. (decode_arm_unwind): Likewise. (process_mips_specific): Likewise. * resrc.c (run_cmd): Likewise. (rcparse_warning): Likewise. * objdump.c (dump_headers): Don't print "Pg".
2010-10-09Use BYTE_GET_SIGNED on r_addend.H.J. Lu1-1/+1
2010-10-08 H.J. Lu <hongjiu.lu@intel.com> * dwarf.c (byte_get_signed): Make it extern. * dwarf.h (byte_get_signed): New. * readelf.c (BYTE_GET_SIGNED): New. (slurp_rela_relocs): Use BYTE_GET_SIGNED on r_addend. (dump_relocations): Properly dump r_addend.
2010-09-09 * dwarf.c (decode_location_expression): Fix data adjustmentJakub Jelinek1-1/+1
for DW_OP_GNU_implicit_pointer in v3+.
2010-09-09 * dwarf.h (debug_info): Add offset_info and dwarf_version fields.Jakub Jelinek1-9/+61
* dwarf.c (decode_location_expression): Add offset_size and dwarf_version arguments. Prefix DIE offset with 0x for DW_OP_call{2,4,_ref}. Fix up DW_OP_call_ref operand size, complain if in frame info section. Handle DW_OP_GNU_implicit_pointer. (read_and_display_attr_value, display_debug_loc, display_debug_frames): Adjust decode_location_expression callers. (process_debug_info): Save offset_size and dwarf_version values into debug_information array. * dwarf2.h (DW_OP_GNU_implicit_pointer): New.
2010-09-03binutils/Jan Kratochvil1-4/+9
* dwarf.c (regname): New declaration. (decode_location_expression): Print for registers also regname output. binutils/testsuite/ * binutils-all/objdump.W: Update DW_OP_reg5 expected output. gas/testsuite/ * gas/elf/dwarf2-1.d: Update DW_OP_reg5 expected output. * gas/elf/dwarf2-2.d: Likewise. * gas/i386/dw2-compress-1.d: Likewise.
2010-09-02 * dwarf.c (init_dwarf_regnames_i386, init_dwarf_regnames_x86_64): New.Richard Henderson1-4/+16
(init_dwarf_regnames): Use them. * dwarf.h: Declare them. * objdump.c (dump_dwarf): Use bfd_get_arch + bfd_get_mach to set up the regnames, rather than using elf_machine_code.
2010-08-13 * dwarf.c (process_debug_info): Don't subtract section addressAlan Modra1-2/+1
when calculating location of cu abbrev within section.
2010-08-032010-08-03 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-8/+1
* dwarf.c (display_debug_lines): Mark file argument unused. Do not try to load .debug_info section.
2010-05-242010-05-24 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-29/+53
* readelf.c (usage): Add new trace sections for --debug-dump. (process_section_headers): Handle dump of trace sections. * objdump.c (usage): Add new trace sections for --dwarf. * dwarf.h (do_trace_info, do_trace_abbrevs): New variables. (do_trace_aranges): Ditto. (enum dwarf_section_display_enum): Add trace_info, trace_abbrev and trace_aranges literals. * dwarf.c (do_trace_info, do_trace_abbrevs): New variables. (do_trace_aranges): Ditto. (process_debug_info): Add abbrev_sec argument and replace abbrev with abbrev_sec. (load_debug_info): Adjust call of process_debug_info. (display_debug_info): Ditto. (display_trace_info): New function. (dwarf_select_sections_by_names): Add trace_info, trace_abbrevs and trace_aranges sections name. (dwarf_select_sections_all): Also select trace sections. (debug_displays): Reindent. Add entries for the trace sections. * doc/binutils.texi (readelf): Document new --dwarf parameters. (objdump): Ditto.
2010-05-06Handle EM_L1OM.H.J. Lu1-0/+1
2010-05-06 H.J. Lu <hongjiu.lu@intel.com> * dwarf.c (init_dwarf_regnames): Handle EM_L1OM. * readelf.c (get_elf_section_flags): Likewise. (process_section_headers): Likewise.
2010-04-13 PR binutils/11419Nick Clifton1-1/+1
* dwarf.c (process_debug_info): Initialise the signature array.
2010-04-09bfd/ChangeLogNick Clifton1-6/+0
2010-04-09 Nick Clifton <nickc@redhat.com> * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count. * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused variables htab and hdr_info and mark info parameter as unused. * elf.c (prep_headers): Remove unused variable i_phdrp. (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp. * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned as unused. * peXXigen.c (pe_print_reloc): Remove unused variable datasize. * verilog.c (verilog_write_section): Remove unused variable address. binutils/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * dwarf.c (process_debug_info): Remove unused variable cu_abbrev_offset_ptr. (display_debug_lines_decoded): Remove unused variable prev_line. * elfedit.c (process_archive): Remove unused variable file_name_size. * ieee.c (ieee_start_compilation_unit): Remove unused variable nindx. (ieee_set_type): Remove unused variables info, targetindx and baseindx. * objdump.c (disassmble_byte): Remove unused variable done_dot. * rddbg.c (read_section_stabs_debugging_info): Remove unused variable other. * readelf.c (dump_section_as_strings): Remove unused variable addr. (process_archive): Remove unused variable file_name_size. * stabs.c (parse_stab_string): Mark desc parameter as unused. Remove unused variable lineno. (parse_stab_struct_type): Remove unused variable orig. (stab_demangle_type): Remove unused variables constp, volatilep and hold. gas/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * as.c (create_obj_attrs_section): Remove unused variable addr. * listing.c (listing_listing): Remove unused variable message. * read.c: Remove unnecessary register type qualifiers. (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is defined. ld/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * ldlang.c (wild_sort): Remove unused variable section_name. opcodes/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * i386-dis.c (print_insn): Remove unused variable op. (OP_sI): Remove unused variable mask.
2010-04-05bfd/Jakub Jelinek1-40/+51
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4 provided that it has the expected address size and zero segment length. binutils/ * dwarf.c (struct Frame_Chunk): Add ptr_size and segment_size fields. (display_debug_frames): Handle CIE version 4.
2010-04-05include/Jakub Jelinek1-25/+160
* dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn field. bfd/ * dwarf2.c (struct line_head): Add maximum_ops_per_insn field. (struct line_info): Add op_index field, change end_sequence type to unsigned char. (new_line_sorts_after): For the same address compare op_index. (add_line_info): Add op_index argument, store it into the structure. (decode_line_info): Complain about unknown versions of .debug_line. Initialize maximum_ops_per_insn. Add op_index state register and track it. binutils/ * dwarf.c (struct State_Machine_Registers): Add op_index field, change end_sequence type to unsigned char. (reset_state_machine): Clear op_index. (process_extended_line_op): For DW_LNE_set_address clear op_index. (display_debug_lines_raw): Initialize li_max_ops_per_insn. Track op_index state machine register and print it if li_max_ops_per_insn is != 1. (display_debug_lines_decoded): Likewise.
2010-04-01 * dwarf.c (read_and_display_attr_value): Don't rejectJakub Jelinek1-11/+31
dwarf_version == 4. Handle DW_FORM_sec_offset, DW_FORM_flag_present and DW_FORM_exprloc. (process_debug_info): Handle cu_version == 4. (display_debug_lines_raw, display_debug_lines_decoded): Handle li_version == 4.
2010-03-02 * NEWS: Document .ARM.exidx / .ARM.extab support.Daniel Jacobowitz1-1/+1
* dwarf.c (read_leb128): Make non-static. * dwarf.h (read_leb128): Declare. * readelf.c (REMOVE_ARCH_BITS): Define. (find_section_by_address): New. (read_uleb128): Move higher. Use read_leb128 from dwarf.c. (find_symbol_for_address): Handle the Thumb bit for ARM, by using REMOVE_ARCH_BITS. (struct arm_section, struct arm_unw_aux_info, arm_print_vma_and_name) (arm_free_section, arm_section_get_word, decode_arm_unwind) (dump_arm_unwind, arm_process_unwind): New. (process_unwind): Handle ARM.
2010-02-08* dwarf.c (display_debug_frames): Skip the 'S' character in CFIJim Blandy1-0/+2
'z' augmentation strings.
2010-01-142010-01-14 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-0/+2
* dwarf.c (get_AT_name): Handle DW_AT_use_GNAT_descriptive_type and DW_AT_GNAT_descriptive_type.
2009-12-11Add -Wshadow to the gcc command line options used when compiling the binutils.Nick Clifton1-116/+113
Fix up all warnings generated by the addition of this switch.
2009-12-08 * dwarf.c (dwarf_select_sections_by_names): Handle pubtypes correctly.Cary Coutant1-3/+1
(debug_displays): Remove duplicate entry for debug_pubtypes.
2009-12-03 PR binutils/11045Nick Clifton1-2/+11
* dwarf.c (do_debug_pubtypes): New variable. (dwarf_select_sections_by_names): Handle .debug_pubtypes. (dwarf_select_sections_by_letters): Add 't' for .debug_pubtype. (dwarf_select_sections_all): Set do_debug_pubtypes. (debug_displays): Add support for .debug_pubtypes. * dwarf.h (do_debug_pubtypes): Export. * objdump.c (usage): Add -wt or --dwarf=pubtypes. * readelf.c (usage): Likewise. (process_section_headers): Enable debug display if do_debug_pubtypes is set. * doc/binutils.texi: Document -wt/--dwarf=pubtypes option.
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