| 2018-01-30 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (dwarf_unit_string): New function. |
| (dwarf_unit_name): Likewise. |
| (print_debug_units): Use dwarf_get_units and dwarf_cu_die instead |
| of dwarf_next_unit. Print unit type, id and subdie if available. |
| |
| 2018-02-09 Joshua Watt <JPEWhacker@gmail.com> |
| |
| * addr2line.c (handle_address): Use FALLTHROUGH macro instead of |
| comment. |
| * elfcompress.c (parse_opt): Likewise. |
| * elflint.c (check_dynamic): Likewise. |
| (check_sections): Likewise. |
| (check_note_data): Likewise. |
| * objdump.c (parse_opt): Likewise. |
| * readelf.c (parse_opt): Likewise. |
| (attr_callback): Likewise. |
| (handle_auxv_note): Likewise. |
| * strings.c (parse_opt): Likewise. |
| * backtrace.c (callback_verify): Likewise. |
| |
| 2018-01-25 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_debug_ranges_section): Initialize cu to last_cu. |
| (print_debug_loc_section): Likewise. |
| |
| 2018-01-01 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (attr_callback): Use dwarf_form_name for unknown forms. |
| (print_debug_macro_section): Print form using dwarf_form_name. |
| |
| 2017-12-28 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_debug_units): Print DIE offset in error message |
| as hex. |
| |
| 2017-12-18 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (handle_notes_data): Don't use EXIT_FAILURE in error. |
| Adjust error message depending on whether or not we got data. |
| |
| 2017-12-07 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_ops): Update data pointer and print arguments |
| to DW_OP_call2 and DW_OP_call4 as DIE offsets. |
| |
| 2017-11-29 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (argp_options): Add "section-groups", 'g'. |
| |
| 2017-11-29 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_debug_loc_section): Print CU base and unresolved |
| addresses. Adjust formatting. |
| |
| 2017-11-29 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_debug_ranges_section): Print CU base and unresolved |
| addresses. Adjust formatting. |
| |
| 2017-11-29 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (attr_callback): Set valuestr to resolved file name |
| for DW_AT_decl_file and DW_AT_call_file. |
| |
| 2017-11-29 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_debug_units): Print abbrev code after DIE tag. |
| |
| 2017-11-29 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_ops): Use only2 space for index. re-indent +5 |
| for DW_OP_GNU_entry_value. |
| |
| 2017-11-21 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (attr_callback): Print attribute name and form in error |
| message. If only the value cannot be retrieved/resolved don't abort. |
| |
| 2017-10-03 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (attr_callback): Print DIE offset in error messages. |
| |
| 2017-11-03 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_ops): Handle DW_OP_GNU_variable_value. Print |
| referenced DIE as offset. |
| |
| 2017-09-10 Mark Wielaard <mark@klomp.org> |
| |
| * ar.c (do_oper_delete): Remove DEBUG conditional check. |
| (no0print): Return bool. Check snprintf return value. |
| (do_oper_insert): Initialize elf. Remove DEBUG conditional check. |
| Check no0print calls succeed. Explicitly elf_end found elfs. |
| (do_oper_extract): Make sure we don't create an empty variable |
| length array. |
| |
| 2017-09-01 Mark Wielaard <mark@klomp.org> |
| |
| * stack.c (main): Replace \v in doc string with \n\n. |
| * unstrip.c (main): Likewise. |
| |
| 2017-05-04 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * stack.c: Print pid_t using %lld. |
| |
| 2017-08-18 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * readelf.c: Hardcode the signal numbers for non-linux systems. |
| |
| 2017-07-26 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (print_debug_macro_section): Accept either version 4 or |
| version 5. Use DW_MACRO names instead of DW_MACRO_GNU names. Add |
| minimal support for DW_MACRO_define_sup, DW_MACRO_undef_sup, |
| DW_MACRO_import_sup, DW_MACRO_define_strx and DW_MACRO_undef_strx. |
| |
| 2017-07-26 Mark Wielaard <mark@klomp.org> |
| |
| * readelf.c (dwarf_defaulted_string): New function. |
| (dwarf_defaulted_name): Likewise. |
| (attr_callback): Use dwarf_defaulted_name to get value of |
| DW_AT_defaulted. |
| |
| 2017-07-20 Mark Wielaard <mark@klomp.org> |
| |
| * strip.c (handle_elf): Deal with data marker symbols pointing to |
| debug sections (they can be removed). |
| |
| 2017-07-14 Mark Wielaard <mark@klomp.org> |
| |
| * strip (OPT_KEEP_SECTION): New define. |
| (options): Add documentation for remove-section. Add keep-section. |
| (struct section_pattern): New data type. |
| (keep_secs, remove_secs): New globals. |
| (add_pattern, free_sec_patterns, free_patterns, section_name_matches): |
| New functions. |
| (main): Call free_patterns. |
| (parse_opt): Handle 'R' and OPT_KEEP_SECTION. Check remove_comment |
| on ARGP_KEY_SUCCESS. |
| (handle_elf): Handle and sanity check keep_secs and remove_secs. |
| |
| 2017-06-07 Mark Wielaard <mark@klomp.org> |
| |
| * strip.c (handle_elf): Introduce new handle_elf boolean. Use it to |
| determine whether to create an output and/or debug file. Remove new |
| output file on error. |
| |
| 2017-06-06 Mark Wielaard <mark@klomp.org> |
| |
| * strip.c (handle_elf): Assume e_shstrndx section can be removed. |
| |
| 2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * readelf.c: Include strings.h. |
| |
| 2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * unstrip.c: Check shnum for 0 before subtracting from it. |
| |
| 2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * readelf.c: Replace YESSTR and NOSTR with gettext ("yes") and |
| gettext ("no"), respectively. |
| |
| 2017-04-05 Mark Wielaard <mark@klomp.org> |
| |
| * elflint.c (check_elf_header): Decompress all sections. |
| |
| 2017-03-28 Mark Wielaard <mark@klomp.org> |
| |
| * elflint (check_group): Don't check if there is no flag word. |
| |
| 2017-03-27 Mark Wielaard <mark@klomp.org> |
| |
| * elflint.c (check_elf_header): Sanity check phnum and shnum. |
| |
| 2017-03-27 Mark Wielaard <mark@klomp.org> |
| |
| * elflint.c (check_sysv_hash): Return early if section size is |
| too small. |
| (check_sysv_hash64): Likewise. |
| (check_hash): Calculate expect_entsize to check section size. |
| |
| 2017-03-27 Mark Wielaard <mark@klomp.org> |
| |
| * elflint.c (check_symtab_shndx): Check data->d_size. |
| |
| 2017-03-24 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcmp.c (main): If n_namesz == 0 then the note name data is the |
| empty string. |
| * readelf.c (handle_notes_data): Likewise. |
| |
| 2017-03-24 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_gnu_hash): Check inner < max_nsyms before |
| indexing into chain array. |
| |
| 2017-02-16 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * addr2line.c: Include printversion.h |
| * ar.c: Likewise. |
| * elflint.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * stack.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * elfcmp.c: Include printversion.h, remove system.h include. |
| * elfcompress.c: Likewise. |
| * findtextrel.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2017-02-14 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * nm.c: Include color.h. |
| * objdump.c: Likewise. |
| |
| 2016-12-24 Mark Wielaard <mark@klomp.org> |
| |
| * Makefile.am (findtextrel_LDADD): Add $(libeu). |
| (addr2line_LDADD): Likewise. |
| (elfcmp_LDADD): Likewise. |
| * addr2line.c (print_version): Removed. |
| * ar.c (print_version): Likewise. |
| * elfcmp.c (print_version): Likewise. |
| * elfcompress.c (print_version): Likewise. |
| * elflint.c (print_version): Likewise. |
| * findtextrel.c (print_version): Likewise. |
| * nm.c (print_version): Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * stack.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2016-11-17 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (options): Add optional arg SECTION for symbols. |
| (symbol_table_section): New static variable. |
| (parse_opt): Set symbol_table_section on 's'. |
| (print_symtab): Filter on symbol_table_section name is set. |
| |
| 2016-11-10 Mark Wielaard <mjw@redhat.com> |
| |
| * ar.c (write_member): Make sure tmpbuf is large enough to contain |
| a starting '/' and ending '\0' char. |
| (do_oper_insert): Likewise. |
| * arlib.c (arlib_finalize): Format tmpbuf as PRId32 decimal. |
| |
| 2016-11-02 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (handle_address): Add fallthrough comment. |
| * elfcompress.c (parse_opt): Adjust fallthrough comment. |
| * elflint.c (parse_opt): Add missing break after 'd' case. |
| (check_sections): Add fallthrough comments. |
| * objdump.c (parse_opt): Add explantion for fallthrough comment. |
| |
| 2016-10-22 Kevin Cernekee <cernekee@chromium.org> |
| |
| * unstrip.c: Fix "invalid string offset" error caused by using the |
| unstripped .symtab with the stripped .strtab. |
| |
| 2016-10-11 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp> |
| |
| * arlib.c: Remove system.h include, add libeu.h include. |
| * arlib2.c: Remove sys/param.h include. |
| * elfcompress.c: Add libeu.h include. |
| * elflint.c: Remove sys/param.h include, add libeu.h include. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Remove sys/param.h include. |
| * strings.c: Likewise, add libeu.h include. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2016-10-06 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_elf): Don't remove real symbols from allocated |
| symbol tables. |
| |
| 2016-08-25 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_elf): Recompress with ELF_CHF_FORCE. |
| |
| 2016-08-06 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_elf): Uncompress and recompress relocation target |
| section if necessary. |
| |
| 2016-07-08 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (strip_LDADD): Add libdw. |
| * elfcompress.c (process_file): Use dwelf_strtab functions instead of |
| ebl_strtab. |
| * strip.c (handle_elf): Likewise. |
| * unstrip.c (new_shstrtab): Likewise. |
| |
| 2016-07-06 Mark Wielaard <mjw@redhat.com> |
| |
| * elf32-i386.script, i386_ld.c, ld.c, ld.h, ldgeneric.c, ldlex.l, |
| ldscript.y, libld_elf_i386.map, none_ld.c, sectionhash.c, |
| sectionhash.h, symbolhash.c, symbolhash.h, unaligned.h, |
| versionhash.c, versionhash.h, xelf.h: Removed. |
| * Makefile.am (YACC): Removed. |
| (AM_YFLAGS): Removed. |
| (AM_LFLAGS): Removed. |
| (native_ld): Removed. |
| (base_cpu): Removed. |
| (bin_PROGRAMS): Removed ld. |
| (ld_dsos): Removed. |
| (ld_SOURCES): Removed. |
| (noinst_LIBRARIES): Only libar.a. |
| (EXTRA_DIST): Just arlib.h and debugpred.h. |
| (ld_LDADD): Removed. |
| (ld_LDFLAGS): Removed. |
| (ldlex.o): Removed. |
| (ldscript.h): Removed. |
| (libld*): Removed. |
| (CLEANFILES): Just *.gconv. |
| (MAINTAINERCLEANFILES): Removed. |
| |
| 2016-07-06 Mark Wielaard <mjw@redhat.com> |
| |
| * unstrip.c (copy_elided_sections): Use unstripped_strent[] from |
| index zero, instead of one. |
| |
| 2016-06-28 Richard Henderson <rth@redhat.com> |
| |
| * elflint.c (valid_e_machine): Add EM_BPF. |
| |
| 2016-04-11 David Abdurachmanov <davidlt@cern.ch> |
| |
| * elfcmp.c (main): Fix self-comparison error with GCC 6. |
| |
| 2016-03-21 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (show_symbols): Check for malloc size argument overflow. |
| |
| 2016-02-13 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_scngrp): Call error when gelf_getshdr fails. |
| (print_symtab): Likewise. |
| (handle_hash): Likewise. |
| (dump_data_section): Print a warning if decompressing fails. |
| (print_string_section): Likewise. |
| |
| 2016-02-13 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcompress.c (parse_opt): Don't fallthrough after processing -q. |
| |
| 2016-02-12 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_elf): Correct elf_assert shndxdata check. |
| |
| 2016-02-09 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (read_encoded): Move up. |
| (print_cfa_program): Add encoding argument. Use it for read_encoded |
| when reading DW_CFA_set_loc op. |
| (print_debug_frame_section): Pass fde_encoding to print_cfa_program. |
| |
| 2016-02-09 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (compare_hash_gnu_hash): Check hash sh_entsize against |
| sizeof (Elf64_Xword). Correct invalid sh_entsize error message |
| section idx and name. |
| |
| 2016-01-13 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_elf_header): Recognize ELFOSABI_FREEBSD. |
| |
| 2016-01-08 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcompress.c (compress_section): Use %zu to print size_t. |
| * readelf.c (print_shdr): Use %zx to print size_t. |
| |
| 2015-12-16 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcompress.c: New file. |
| * Makefile.am (bin_PROGRAMS): Add elfcompress. |
| (elfcompress_LDADD): New variable. |
| |
| 2015-12-18 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (section_flags_string): Add NEWFLAG COMPRESSED. |
| (check_sections): SHF_COMPRESSED can be on any special section. |
| SHF_COMPRESSED is a valid section flag. SHF_COMPRESSED cannot |
| be used together with SHF_ALLOC or with SHT_NOBITS. Should have |
| a valid Chdr. |
| |
| 2015-10-20 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (options): Expand -z help text. |
| (dump_data_section): Check whether we need and can decompress section |
| data and call elf_rawzdata if so, |
| (print_string_section): Likewise. |
| (elf_contains_chdrs): New function. |
| (process_elf_file): Rename print_unrelocated to print_unchanged, |
| use elf_contains_chdrs. |
| (print_scngrp): Check whether section is compressed before use. |
| (print_symtab): Likewise. |
| (handle_hash): Likewise. |
| |
| 2015-10-16 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (argp_option): Describe --decompress,-z. |
| (print_decompress): New bool. |
| (parse_opt): Handle -z. |
| (elf_ch_type_name): New function. |
| (print_shdr): Print section compress information. |
| |
| 2015-12-31 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_symtab): Add _edata and _end (plus extra underscore |
| variants) to to the list of possibly dangling symbols. |
| |
| 2015-12-02 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (process_file): Accept fd and pass it on. |
| (handle_elf): Likewise. |
| (find_no_debuginfo): New. |
| (struct getdbg): Likewise. |
| (getdbg_dwflmod): Likewise. |
| (show_symbols): Take fd. If the file is ET_REL use libdwfl to get |
| the relocated Dwarf. |
| |
| 2015-12-02 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (get_local_names): Check for duplicates in local_root tree. |
| |
| 2015-12-02 Mark Wielaard <mjw@redhat.com> |
| |
| * unstrip.c (struct data_list): New. |
| (new_data_list): Likewise. |
| (record_new_data): Likewise. |
| (free_new_data): Likewise. |
| (adjust_relocs): Call record_new_data. |
| (add_new_section_symbols): Likewise. |
| (copy_elided_sections): Call free_new_data. |
| |
| 2015-12-01 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcmp.c (main): Close ebl1 and ebl2 backends. |
| |
| 2015-10-16 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am [BUILD_STATIC](libdw): Add -lz. |
| [BUILD_STATIC](libelf): Likewise. |
| |
| 2015-10-16 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_symtab): Don't check TLS symbol value against TLS |
| phdr offset in debuginfo files. |
| (check_sections): Don't try to match section offsets to phdrs offsets |
| in debuginfo files. |
| |
| 2015-10-16 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_reloc_shdr): Reject only desthdrs if they have both |
| SHF_MERGE and SHF_STRINGS set. |
| |
| 2015-10-13 Jose E. Marchesi <jose.marchesi@oracle.com> |
| |
| * elflint.c (check_sections): Do not rely on |
| ebl_check_special_section when checking debuginfo files. Also |
| check that the type of WE sections in debuginfo files is NOBITS. |
| |
| 2015-10-13 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_program_header): Check relro flags are a subset |
| of the load segment if they don't fully overlap. |
| |
| 2015-10-07 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (ldlex_no_Wstack_usage): New. |
| * ldlex.l ([RWX]): Make cnt unsigned. |
| |
| 2015-10-09 Josh Stone <jistone@redhat.com> |
| |
| * elflint.c (main): Replace stat64 and fstat64 with stat and fstat. |
| * readelf.c (process_file): Likewise. |
| (process_elf_file): Replace off64_t with off_t. |
| * findtextrel.c (process_file): Replace open64 with open. |
| * ld.c (main): Replace sizeof (off64_t) with 8. |
| * strings.c: Replace off64_t with off_t throughout. |
| (main): Replace stat64 and fstat64 with stat and fstat. |
| (map_file): Replace mmap64 with mmap. |
| (read_block): Likewise, and replace lseek64 with lseek. |
| * strip.c (handle_elf): Replace ftruncate64 with ftruncate. |
| (process_file): Replace stat64 and fstat64 with stat and fstat. |
| * unstrip.c (parse_opt): Replace stat64 with stat. |
| (handle_file): Replace open64 with open. |
| (open_file): Likewise. |
| |
| 2015-10-08 Chih-Hung Hsieh <chh@google.com> |
| |
| * ld.c (determine_output_format): Move recursive nested |
| function "try" to file scope. |
| |
| 2015-10-04 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_elf): Only sanity check section symbols to not |
| kept discarded sections if we are creating a debug file. |
| |
| 2015-10-07 Mark Wielaard <mjw@redhat.com> |
| |
| * unstrip.c (MAX): Removed. |
| (find_alloc_sections_prelink): Allocate exact amount of bytes for |
| shdrs. |
| |
| 2015-10-05 Chih-Hung Hsieh <chh@google.com> |
| |
| * unstrip.c (find_alloc_sections_prelink): Do not allocate |
| on stack union types with variable length arrays; use xmalloc |
| for such dynamic sized objects. |
| * readelf.c (handle_core_item): Likewise, but use alloca |
| for small variable size data object and add assert(count < 128). |
| |
| 2015-10-05 Josh Stone <jistone@redhat.com> |
| |
| * Makefile.am (libld_elf_i386.so): Add AM_V_CCLD silencer. |
| (.deps/none_ld.Po): Always silence the dummy command. |
| (make-debug-archive): Add AM_V_GEN and AM_V_at silencers. |
| |
| 2015-10-02 Mark Wielaard <mjw@redhat.com> |
| |
| * unstrip.c (copy_elided_sections): Use SH_INFO_LINK_P, not just |
| SHF_INFO_LINK. |
| |
| 2015-10-02 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_elf): Don't move around allocated NOBITS sections. |
| Don't just mark the section header string table as unused. |
| * unstrip.c (copy_elided_sections): Add header names to strtab if |
| shstrndx equals the symtab strtabndx. |
| |
| 2015-09-22 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (cleanup_debug): Remove old-style function definitions. |
| |
| 2015-09-09 Chih-Hung Hsieh <chh@google.com> |
| |
| * readelf.c (print_debug_exception_table): Initialize variable before |
| it is used, because compiler does not know that error never returns. |
| (dump_arhive_index): Likewise. |
| |
| 2015-09-04 Chih-Hung Hsieh <chh@google.com> |
| |
| * elflint.c (check_group): Replace %Z length modifier with %z. |
| (check_note_data): Likewise. |
| * findtextrel.c (process_file): Likewise. |
| * readelf.c (handle_dynamic): Likewise. |
| (handle_symtab): Likewise. |
| (handle_verneed): Likewise. |
| (handle_verdef): Likewise. |
| (handle_versym): Likewise. |
| (print_hash_info): Likewise. |
| (print_decoded_aranges_section): Likewise. |
| (print_debug_aranges_section): Likewise. |
| (print_debug_line_section): Likewise. |
| (hex_dump): Likewise. |
| (dump_data_section): Likewise. |
| (print_string_section): Likewise. |
| (dump_archive_index): Likewise. |
| * unstrip.c (adjust_relocs): Likewise. |
| (collect_symbols): likewise. |
| (get_section_name): Likewise. |
| (find_alloc_sections_prelink): Likewise. |
| (copy_elided_sections): Likewise. |
| * ldscript.y (add_id_list): Add missing '%s'. |
| |
| 2015-09-03 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_core_item): Handle right shift >= 32 bits. |
| |
| 2015-08-11 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_sections): When gnuld and a NOBITS section falls |
| inside a segment make sure any ELF file contents is zero. |
| |
| 2015-07-29 Mark Wielaard <mjw@redhat.com> |
| |
| * unstrip.c (sections_flags_match): New function. |
| (sections_match): Use sections_flags_match. |
| (find_alloc_sections_prelink): Only clear matched sections if there |
| is an undo section. |
| (copy_elided_sections): Add SHF_INFO_LINK to shdr_mem.sh_flags if |
| necessary. |
| |
| 2015-06-27 Pino Toscano <toscano.pino@tiscali.it> |
| |
| * src/strings.c: Define MAP_POPULATE if not defined already. |
| |
| 2015-06-27 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (show_symbols): First call elf_getdata, then allocate memory. |
| |
| 2015-06-18 Mark Wielaard <mjw@redhat.com> |
| |
| * findtextrel.c (process_file): Free segments after use. |
| |
| 2015-06-18 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_phdr): Make sure phdr2_mem lifetime/scope equals |
| phdr2 pointer. |
| |
| 2015-06-18 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_gnu_hash): Free lengths on invalid_data. |
| |
| 2015-06-18 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_symtab): Only check the PT_TLS phdr if it actually |
| exists. Warn otherwise. |
| |
| 2015-06-18 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (show_symbols): Check sizeof (sym_mem[0]), not GElf_Sym to |
| known whether or not we stack allocated memory. |
| |
| 2015-06-18 Mark Wielaard <mjw@redhat.com> |
| |
| * strings.c (readelf): Use "<unknown>" if we cannot retrieve section |
| name. |
| |
| 2015-06-09 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (print_dwarf_function): Always free scopes before |
| returning. |
| |
| 2015-06-09 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_ar): Mark as unused. |
| (process_file): Produce an error when trying to handle an ar. |
| |
| 2015-05-30 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcmp.c (main): Only call memcmp when d_size != 0. |
| |
| 2015-05-23 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am: Define ldgeneric, readelf, nm, size, strip, elflint, |
| findtextrel, elfcmp objdump, ranlib, ar and unstrip no_Wstack_usage. |
| |
| 2015-05-21 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (handle_address): Set scopes to NULL after free. |
| |
| 2015-05-20 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (OPT_PRETTY): New constant define. |
| (argp_option): Add "pretty-print". |
| (pretty): New static bool. |
| (parse_opt): Set pretty. |
| (print_dwarf_function): Adjust output when pretty is set. |
| (print_addrsym): Likewise. |
| (handle_address): Likewise. |
| |
| 2015-05-20 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (addr2line_LDADD): Add demanglelib. |
| * addr2line.c (argp_option): Move demangle under output format. |
| (demangle): New static bool. |
| (demangle_buffer_len): New static size_t. |
| (demangle_buffer): New static char *. |
| (main): free demangle_buffer. |
| (parse_opt): Set demangle. |
| (symname): New static function. |
| (get_diename): Use symname. |
| (print_dwarf_function): Likewise. |
| (print_addrsym): Likewise. |
| (handle_address): Likewise. |
| |
| 2015-05-20 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (argp_option): Add "addresses", 'a'. |
| (print_addresses): New static bool. |
| (parse_opt): Set print_addresses. |
| (get_addr_width): New static function. |
| (handle_address): Print address if print_addresses is true. |
| |
| 2015-05-20 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (handle_address): Call strtoumax with base 16. Make |
| sure all input has been processed. |
| |
| 2015-05-20 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line (argp_option): Group 'section' under "Input format |
| options". |
| |
| 2015-05-12 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (debug_fd): New static variable. |
| (tmp_debug_fname): Likewise. |
| (cleanup_debug): New function using the above to clean up temporary |
| debug file. |
| (INTERNAL_ERROR): Call cleanup_debug. |
| (handle_elf): Use debug_fd and tmp_debug_fname statics and call |
| cleanup_debug before any error. Use output_fname instead of fname in |
| error messages when it exists (-o was given). SHT_NOBITS sections |
| can also be moved freely even if SHF_ALLOC is set. Add various |
| sanity checks. Use elf_assert instead of plain assert. |
| |
| 2015-05-08 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (show_symbols): Call gelf_fsize with EV_CURRENT. |
| * strip.c (handle_elf): Likewise. |
| |
| 2015-05-06 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_gnu_hash): Return early when 2nd hash function |
| shift too big. Check there is enough data available. Make sure |
| bitmask_words is not zero. |
| (check_verdef): Use Elf64_Word for shdr->sh_info cnt. |
| (check_verneed): Likewise. |
| (check_attributes): Break when vendor name isn't terminated. |
| Add overflow check for subsection_len. |
| |
| 2015-05-05 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (show_symbols): Handle dwarf_linesrc returning NULL. |
| |
| 2015-05-04 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * ar.c (do_oper_extract): Replace struct timeval with struct timespec |
| and futimes with futimens. |
| * strip.c (process_file): Replace struct timeval with struct timespec. |
| (handle_elf, handle_ar): Replace struct timeval with struct timespec |
| in prototype. Replace futimes with futimens. |
| |
| 2015-05-04 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * addr2line.c (main): Drop mtrace() call and #include <mcheck.h>. |
| * ar.c: Likewise. |
| * ld.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * size.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2015-05-04 Anthony G. Basile <blueness@gentoo.org> |
| |
| * Makefile.am (readelf_LDADD, nm_LDADD, size_LDADD, strip_LDADD) |
| (ld_LDADD, elflint_LDADD, findtextrel_LDADD, addr2line_LDADD) |
| (elfcmp_LDADD, objdump_LDADD, ranlib_LDADD, strings_LDADD) |
| (ar_LDADD, unstrip_LDADD, stack_LDADD): Append $(argp_LDADD). |
| |
| 2015-03-22 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Cast start to Dwarf_Off |
| before subtracting cie_id. And cast cie_offset to Dwarf_Off before |
| comparison. |
| |
| 2015-03-22 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Check all offsets used |
| against section d_size. |
| |
| 2015-03-17 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug): Don't return, but always use dummy_dbg. |
| |
| 2015-03-17 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Add overflow checking for |
| dataend checks. |
| |
| 2015-03-14 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (INTERNAL_ERROR): Remove __DATE__. |
| * objdump.c (INTERNAL_ERROR): Likewise. |
| * size.c (INTERNAL_ERROR): Likewise. |
| * strip.c (INTERNAL_ERROR): Likewise. |
| |
| 2015-03-18 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (dwarf_tag_string, dwarf_attr_string) |
| (dwarf_form_string, dwarf_lang_string, dwarf_inline_string) |
| (dwarf_encoding_string, dwarf_access_string) |
| (dwarf_visibility_string, dwarf_virtuality_string) |
| (dwarf_identifier_case_string, dwarf_calling_convention_string) |
| (dwarf_ordering_string, dwarf_discr_list_string) |
| (dwarf_locexpr_opcode_string): Adjust uses of know-dwarf.h macros |
| to match the API changes. |
| |
| 2015-03-09 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (compare_hash_gnu_hash): Correct gnu_symbias usage. |
| |
| 2015-01-03 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcmp (main): Check section name is not NULL. Check sh_entsize |
| is not zero for symbol tables. Check phdrs are not NULL. |
| (search_for_copy_reloc): Check sh_entsize is not zero. |
| |
| 2014-12-30 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_scn_group): Check d_buf and name are not NULL. |
| (is_rel_dyn): Check d is not NULL. Check shdr->sh_entsize is not |
| zero. |
| (check_dynamic): Check strshdr is not NULL. Check d_tag is positive. |
| (check_symtab_shndx): Check symshdr and data->d_buf are not NULL. |
| Check shdr and symshdr sh_entsize are not zero. |
| (check_gnu_hash): Make sure maskidx is smaller than bitmask_words. |
| Check symshdr->sh_entsize is not zero. Check data->d_buf is not |
| NULL. |
| (compare_hash_gnu_hash): Check sections d_buf are not NULL. |
| Check section data is large enough. Use gnu_symbias. |
| (check_group): Check section val is valid. |
| (has_copy_reloc): Check sh_entsize is not zero. |
| (check_versym): Likewise. |
| (unknown_dependency_p): Likewise. |
| (check_verneed): Break on invalid ref or offset. Don't assert. |
| Report error when next offset is zero, but more vers expected. |
| (check_verdef): Likewise. |
| (check_attributes): Make sure d_buf is not NULL. |
| (check_note): Likewise. |
| (check_note_section): Likewise. |
| (check_program_header): Make sure section name is not NULL. |
| |
| 2014-12-26 Mark Wielaard <mjw@redhat.com> |
| |
| * strings.c (read_elf): Produce error when section data falls outside |
| file. |
| |
| 2014-12-26 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (show_symbols): Guard against divide by zero in error check. |
| Add section index number in error message. |
| |
| 2014-12-26 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (handle_ar): Skip over /SYM64/ entries. |
| |
| 2014-12-26 Mark Wielaard <mjw@redhat.com> |
| |
| * nm.c (handle_ar): Break on arsym with invalid offset. |
| |
| 2014-12-20 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_macinfo_section): Mark cus sentinel files |
| as -1 non-existent. Check macoff against sentinel cus. |
| |
| 2014-12-20 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_exception_table): Add max_action overflow |
| check. Check action_table_end before reading slib128. Check |
| max_ar_filter underflow. |
| |
| 2014-12-18 Ulrich Drepper <drepper@gmail.com> |
| |
| * Makefile.am: Suppress output of textrel_check command. |
| |
| 2014-12-17 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_cfa_program): Add bounds check before each op that |
| takes at least one argument. |
| |
| 2014-12-16 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_decoded_line_section): Print dwarf_errmsg if |
| dwarf_onesrcline or dwarf_linesrc fails. |
| |
| 2014-12-16 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_line_section): Correct overflow check for |
| unit_length. |
| (print_debug_aranges_section): Correct overflow check for length. |
| |
| 2014-12-15 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (notice_listptr): Return false if offset doesn't fit |
| in 61-bits. |
| (attr_callback): Warn if loclist or rangelist offset doesn't fit. |
| |
| 2014-12-15 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Don't assert when addr_size or ref_size |
| is not 4 or 8, just report invalid data. |
| |
| 2014-12-15 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Add more bounds checks. |
| |
| 2014-12-15 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_line_section): Check there is enough room |
| for DW_LNE_set_address argument. Make sure there is enough room |
| for the the initial unit_length. |
| |
| 2014-12-14 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_attributes): Call get_uleb128 with end pointer. |
| * readelf.c (print_attributes): Likewise. |
| (print_ops): Likewise and also for get_sleb128. |
| (print_cfa_program): Likewise and add more readp bounds checks. |
| (read_encoded): Likewise. |
| (print_debug_frame_section): Likewise. |
| (print_debug_line_section): Likewise. |
| (print_debug_macinfo_section): Likewise. |
| (print_debug_macro_section): Likewise. |
| (print_debug_exception_table): Likewise. |
| |
| 2014-12-16 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcmp.c (compare_Elf32_Word): Make sure (unsigned) Elf32_Word |
| difference doesn't wrap around before returning as int. |
| |
| 2014-12-11 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_exception_table): Check TType base offset |
| and Action table are sane. |
| |
| 2014-12-11 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Check number of augmentation |
| chars to print. |
| |
| 2014-12-09 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_file_note): Check count fits data section and |
| doesn't overflow fptr. |
| |
| 2014-12-08 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_exception_table): Report invalid data if |
| action table doesn't immediately follow call site table. |
| |
| 2014-12-10 Josh Stone <jistone@redhat.com> |
| |
| * addr2line.c (get_diename): New, get linkage_name or name. |
| * addr2line.c (print_dwarf_function): Use get_diename. |
| * addr2line.c (handle_address): Likewise. |
| * addr2line.c (print_diesym): Removed. |
| |
| 2014-12-10 Josh Stone <jistone@redhat.com> |
| |
| * addr2line.c (handle_address): Find the proper inline parents. |
| |
| 2014-12-07 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_line_section): max_ops_per_instr cannot |
| be zero. |
| |
| 2014-12-07 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Handle zero ref_size for DW_OP_call_ref |
| and DW_OP_GNU_implicit_pointer. |
| |
| 2014-12-04 Mark Wielaard <mjw@redhat.com> |
| |
| * objdump.c (show_relocs_x): Make sure destshdr exists. |
| (show_relocs_rel): Don't rely on shdr->sh_entsize, use gelf_fsize. |
| (show_relocs_rela): Likewise. |
| (show_relocs): Make sure destshdr, symshdr and symdata exists. |
| |
| 2014-11-30 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_sysv_hash64): Fix overflow check. |
| |
| 2014-11-28 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_relocs_rel): Don't reuse destshdr to store |
| section header of a relocation against a STT_SECTION symbol. Use |
| a new local variable secshdr. |
| (handle_relocs_rela): Likewise. |
| |
| 2014-11-26 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_aranges_section): Cast Dwarf_Word length |
| to ptrdiff_t for comparison. |
| |
| 2014-11-24 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_line_section): Check line_range is not zero |
| before usage. |
| |
| 2014-11-23 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_aranges_section): Check length to catch |
| nexthdr overflow. |
| |
| 2014-11-21 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_attributes): Guard against empty section. |
| Document attribute format. Break when vendor name isn't terminated. |
| Add overflow check for subsection_len. Handle both gnu and non-gnu |
| attribute tags. |
| |
| 2014-11-22 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_sections): Call ebl_bss_plt_p without ehdr. |
| * findtextrel.c (process_file): Use elf_getphdrnum. |
| * readelf.c (process_elf_file): Remove redundant ehdr->e_phoff check. |
| (print_phdr): Check phnum. |
| * size.c (show_segments): Use elf_getphdrnum. |
| * strip.c (handle_elf): Likewise. |
| * unstrip.c (copy_elf): Likewise. |
| (copy_elided_sections): Likewise. |
| (handle_file): Likewise. |
| |
| 2014-11-18 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_cfa_program): Fix sanity check of DW_FORM_block |
| length. |
| |
| 2014-11-17 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_verneed): Check vna_next and vn_next exist. |
| (handle_verdef): Check vda_next and vd_next exist. |
| (handle_versym): Check vd_next, vna_next and vn_next exist. |
| Check vername and filename are not NULL before use. |
| |
| 2014-11-17 Mark Wielaard <mjw@redhat.com> |
| |
| * elfcmp.c (main): Check section names are NULL before use. |
| * objdump.c (section_match): Likewise. |
| * size.c (show_sysv): Likewise. |
| |
| 2014-11-17 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Warn if ptr_size is not 4 |
| or 8 instead of just calling print_cfa_program. |
| |
| 2014-11-16 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf (process_elf_file): Set phnum to zero if there aren't |
| actually any pheaders. |
| (print_phdr): Check there actually is a phdr. |
| |
| 2014-11-16 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_cfa_program): Check block len before calling |
| print_ops. |
| |
| 2014-11-14 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Sanity Check CIE |
| unit_length and augmentationlen. |
| |
| 2014-11-14 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_versym): Check def == NULL before use. |
| |
| 2014-11-08 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_versym): Initialize vername and filename array |
| elements. |
| |
| 2014-11-07 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_sysv_hash): Sanity check section contents. |
| (handle_sysv_hash64): Likewise. |
| (handle_gnu_hash): Likewise. |
| |
| 2014-09-14 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (handle_relocs_rela): Typo fix, test DESTSHDR properly. |
| |
| 2014-09-12 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (encoded_ptr_size): In the switch statement, change |
| magic constants 3 and 4 to DW_EH_PE_* counterparts. Still accept |
| 0. Print diagnostic for anything else. |
| |
| 2014-08-25 Josh Stone <jistone@redhat.com> |
| |
| * Makefile.am: Prevent premature @AR@ replacement in a sed expression. |
| |
| 2014-07-04 Menanteau Guy <menantea@linux.vnet.ibm.com> |
| Mark Wielaard <mjw@redhat.com> |
| |
| * elflint (check_symtab): Add ".TOC." to the list of possibly |
| dangling symbols because of sourceware PR13621. |
| |
| 2014-06-14 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint (check_symtab): Use ebl_func_addr_mask on st_value. |
| |
| 2014-05-27 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug): Skip section if name is NULL. |
| |
| 2014-05-26 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_relocs_rela): Print header like handle_relocs_rel |
| does, when sh_info == 0. |
| |
| 2014-05-26 Mark Wielaard <mjw@redhat.com> |
| |
| * unstrip.c (find_alloc_sections_prelink): Allow non-split .bss |
| section when sh_size of the original and undo .bss section are equal. |
| |
| 2014-05-26 Mark Wielaard <mjw@redhat.com> |
| |
| * unstrip.c (options): Add --force, -F. |
| (struct arg_info): Add bool force. |
| (parse_opt): Handle 'F', set force. |
| (handle_explicit_files): Add force argument, add warn function, |
| separate check ehdr field checks, use warn. |
| (handle_dwfl_module): Add force argument, pass on to |
| handle_explicit_files. |
| (handle_output_dir_module): Add force argument, pass on to |
| handle_dwfl_module. |
| (handle_implicit_modules): Pass info->force to handle_dwfl_module and |
| handle_output_dir_module. |
| (main): Pass info.force to handle_explicit_files. |
| |
| 2014-05-19 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_reloc_shdr): Check ebl_check_reloc_target_type. |
| |
| 2014-05-01 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (find_no_debuginfo): Call dwfl_standard_find_debuginfo |
| if looking for alternate debug file. |
| |
| 2014-04-11 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (AM_CPPFLAGS): Add -I libdwelf. |
| |
| 2014-04-22 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_core_item): Make sure variable length array |
| contains at least enough space for terminating zero char. |
| |
| 2014-04-22 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Use unsigned int for 31 bits |
| left shift. |
| |
| 2014-03-13 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am: Remove no_mudflap.os. Remove libmudflap from all |
| LDADD lines. |
| * strings.c (process_chunk): Remove _MUDFLAP condition. |
| |
| 2014-04-09 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_aranges_section): Don't get the raw section |
| data, use the possibly decompressed .[z]debug sectiondata. |
| (print_debug_ranges_section): Likewise. |
| (print_debug_frame_section): Likewise. |
| (print_debug_line_section): Likewise. |
| (print_debug_loc_section): Likewise. |
| (print_debug_macinfo_section): Likewise. |
| (print_debug_macro_section): Likewise. |
| |
| 2014-04-10 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (buf_read_ulong): Pass actual long size to convert. |
| |
| 2014-03-05 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (attr_callback): Print DW_FORM_sdata values as signed |
| numbers. |
| |
| 2014-02-24 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf (print_phdr): Check there is a SHT_PROGBITS section at the |
| offset given by p_offsets for a PT_INTERP segment before trying to |
| display the interpreter string. |
| |
| 2014-02-07 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_phdr): Check phdr->p_filesz and make sure |
| interpreter string is zero terminated before calling printf. |
| |
| 2014-01-22 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (nm_no_Wformat): Removed. |
| (size_no_Wformat): Likewise. |
| (strings_no_Wformat): Likewise. |
| (addr2line_no_Wformat): Likewise. |
| * size.c (show_sysv): Use fmtstr directly as literal in printf. |
| (show_sysv_one_line): Likewise. |
| * strings.c (locfmt): Removed. |
| (radix): New static enum. |
| (parse_opt): Set radix, not locfmt. |
| (process_chunk_mb): Use fmtstr directly as literal in printf based |
| on radix. |
| (process_chunk): Likewise. |
| * nm.c (show_symbols_sysv): Use fmtstr directly as literal in printf. |
| (show_symbols_bsd): Likewise. |
| (show_symbols_posix): Likewise. |
| |
| 2014-01-21 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (show_inlines): New static boolean. |
| (print_frame): New function split out from... |
| (print_frames): ..here. If show_inlines is true and we found a |
| DIE for the frame address, call print_inline_frames otherwise |
| call print_frame. Keep track of and track frame_nr. |
| (print_inline_frames): New function. |
| (parse_opt): Handle '-i'. |
| (main): Add 'i' to options. |
| |
| 2014-01-27 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (maxframes): Initialize to 256. |
| (main): Document new default in options. Document magic number |
| used in frames.allocated initialization. |
| |
| 2014-01-20 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (show_debugname): New static boolean. |
| (die_name): New function. |
| (print_frames): If show_debugname is true set symname to the |
| first function-like DIE with a name in scope for the address in |
| the debuginfo. |
| (parse_opt): Handle '-d'. |
| (main): Add 'd' to options. |
| |
| 2014-01-20 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (handle_address): Initialize scopes to NULL. |
| |
| 2014-01-17 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (handle_elf): Check for bogus values in sh_link, sh_info, |
| st_shndx, e_shstrndx, and SHT_GROUP or SHT_SYMTAB_SHNDX data. |
| Don't use assert on input values, instead bail with "illformed" error. |
| |
| 2014-01-17 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_dynamic, handle_symtab): Check for bogus sh_link. |
| (handle_verneed, handle_verdef, handle_versym, handle_hash): Likewise. |
| (handle_scngrp): Check for bogus sh_info. |
| |
| 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * elflint.c (section_name): Return "<invalid>" instead of |
| crashing on invalid section name. |
| (check_symtab, is_rel_dyn, check_rela, check_rel, check_dynamic, |
| check_symtab_shndx, check_hash, check_versym): Robustify. |
| (check_hash): Don't check entries beyond end of section. |
| (check_note): Don't crash if gelf_rawchunk fails. |
| |
| 2014-01-17 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (handle_dynamic, handle_relocs_rel) |
| (handle_relocs_rela, handle_versym, print_liblist): |
| Use gelf_fsize instead of relying on shdr->sh_entsize. |
| |
| 2014-01-14 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_macro_section): Clear vendor array before |
| use. |
| |
| 2014-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| Fix corruption of non-C++ symbols by the demangler. |
| * nm.c (show_symbols_sysv, show_symbols_bsd, show_symbols_posix) |
| (show_symbols): Check for _Z. |
| * stack.c (print_frames) <USE_DEMANGLE>: Check for _Z. |
| |
| 2014-01-02 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (show_raw): Declare unconditionally. |
| (parse_opt): Handle '-r' unconditionally. |
| (main): Show "raw" option even without USE_DEMANGLE. |
| |
| 2014-01-02 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (print_frames): Print 0x before build-id hex-offset. |
| |
| 2014-01-02 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (maxframes): Increase to 2048. |
| (struct frames): Add allocated field. |
| (frame_callback): If frames used is frames allocated, realloc. |
| (print_frames): Show an error if maxframes has been reached. |
| (parse_opt): Allow -n 0 for unlimited frames. |
| (main): Document -n 0 and new default 2048 frames. Allocate initial |
| number of frames with malloc. |
| |
| 2013-12-30 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (parse_opt): Explicitly call dwfl_linux_proc_attach |
| or dwfl_core_file_attach and check for errors. |
| |
| 2013-12-28 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (print_frames): Remove address width code and use... |
| (get_addr_width): ...this new function. |
| (show_modules): New static boolean. |
| (module_callback): New static function. |
| (parse_opt): Handle '-l'. |
| (main): Add 'l' to options. If show_modules then use dwfl_getmodules |
| with module_callback to show all detected modules and possible |
| build_id, elf and dwarf files. |
| |
| 2013-12-27 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (frames_shown): New static boolean. |
| (EXIT_OK,EXIT_ERROR,EXIT_BAD,EXIT_USAGES): New defines. |
| (frame_callback): Return -1 on error. Don't print error. |
| (print_frames): Add arguments, tid, dwflerr and what. Print tid. |
| If there was an error report it with address and module if possible. |
| Record whether any frames were actually printed. |
| (thread_callback): Collect tid and err, pass it to print_frames. |
| (parse_opt): Use EXIT_BAD for errors. On ARGP_KEY_END print errno |
| if dwfl_linux_proc_report returned it. Check whether we are properly |
| attached with dwfl_pid. |
| (main): Document exit status. Don't report DWARF_CB_ABORT from |
| callbacks as error. Pass real errors to print_frames. Return |
| EXIT_BAD if no frames could be shown. Return EXIT_ERROR if there |
| were any non-fatal errors. |
| |
| 2013-12-23 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (stack_LDADD): Add demanglelib. |
| * stack.c (show_quiet): New static boolean, default false. |
| (show_raw): Likewise. |
| (demangle_buffer_len): New static size_t. |
| (demangle_buffer): New static char *. |
| (print_frames): Don't resolve pc name if show_quiet. Demangle name |
| unless show_raw. |
| (parse_opt): Handle '-q' and '-r'. |
| (main): Add 'q' and 'r' to options. Free demangle_buffer. |
| |
| 2013-12-23 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (OPT_DEBUGINFO): New define. |
| (OPT_COREFILE): Likewise. |
| (pid): New static. |
| (core_fd): Likewise. |
| (core): Likewise. |
| (exec): Likewise. |
| (debuginfo_path): Likewise. |
| (parse_opt): Handle '-p', '--core', '-e' and '--debuginfo-path'. |
| Do argument sanity checking. Setup Dwfl. |
| (main): Add 'p', 'core', 'e' and 'debuginfo-path' to options. |
| Remove argp_child children, simplify argp doc, remove custom |
| usage message and construction of dwfl with dwfl_standard_argp. |
| Use pid directly as tid. close core and core_fd if opened. Print |
| pid of process or core. |
| |
| 2013-12-23 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (show_build_id): New static boolean. |
| (print_frames): Print module build-id, load address and pc offset |
| if show_build_id is true. |
| (parse_opt): Handle '-b'. |
| (main): Add -b to options. |
| |
| 2013-12-22 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (maxframes): New static unsigned. Initialize to 64. |
| (struct frame): New struct. |
| (struct frames): Likewise. |
| (dwfl): New static Dwfl pointer. |
| (frame_callback): Use arg as struct frames and fill it next frame. |
| Return DWARF_CB_ABORT when maxframes has been reached. Move |
| printing of frame to... |
| (print_frames): ...here. New function. |
| (thread_callback): Use arg as struct frames and set frames to zero. |
| Call print_frames. |
| (parse_opt): Handle '-n'. |
| (main): Add -n to options. Allocate frames using maxframes. Pass |
| frames to frame_callback and thread_callback. |
| |
| 2013-12-20 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (show_one_tid): New static boolean. |
| (parse_opt): Handle '-1'. |
| (main): Add -1 to options. Call dwfl_getthread_frames when |
| show_one_tid is true. |
| |
| 2013-12-18 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (options): Add symbol-sections, 'x'. |
| (show_symbol_sections): New static bool. |
| (parse_opt): Handle 'x'. |
| (print_addrsym): Use dwfl_module_addrinfo value.r |
| Also show section of address with show_symbol_sections. |
| (find_symbol): Use dwfl_module_getsym_info and set value. |
| (handle_address): Request value and use it instead of sym.st_value. |
| * readelf.c (format_dwarf_addr): Use dwfl_module_addrinfo to get |
| name and offset. |
| |
| 2013-12-17 Masatake YAMATO <yamato@redhat.com> |
| Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c (show_activation, show_module, show_source): New variables. |
| (parse_opt): Set show_activation if -a option is given. |
| Set show_module if -m option is given. Set show_source if -s option |
| is given. Set all show booleans when -v option is given. |
| (main): Added `-a', `-m', `-s', and `-v' to the help message. |
| (frame_callback): Print module and source file information. |
| |
| 2013-11-25 Petr Machata <pmachata@redhat.com> |
| |
| * elflint.c (valid_e_machine): Add EM_AARCH64. |
| |
| 2013-11-14 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (handle_core_item) <'h'>: New branch for handling |
| fields that shouldn't be displayed. |
| |
| 2013-11-10 Mark Wielaard <mjw@redhat.com> |
| |
| * stack.c: Use ARGP_PROGRAM_VERSION_HOOK_DEF and |
| ARGP_PROGRAM_BUG_ADDRESS_DEF. |
| (print_version): New function. |
| |
| 2013-11-09 Mark Wielaard <mjw@redhat.com> |
| |
| * arlib.c (arlib_init): Call snprintf before using the result |
| with memcpy. |
| (arlib_finalize): Likewise. |
| * nm.c (show_symbols_sysv): Don't modify cnt inside assert. |
| |
| 2013-11-07 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| * Makefile.am (bin_PROGRAMS): Add stack. |
| (stack_LDADD): New. |
| * stack.c: New file. |
| |
| 2013-11-05 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_ranges_section): Cast address to size_t |
| before comparison. |
| (print_debug_loc_section): Likewise. |
| |
| 2013-10-18 Mark Wielaard <mjw@redhat.com> |
| |
| * ar.c (main): Correct operation check when instance_specifed is set. |
| |
| 2013-09-26 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (handle_file_note): New function. |
| (handle_notes_data): Call it to handle NT_FILE notes. |
| |
| 2013-09-26 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (handle_siginfo_note): New function. |
| (handle_notes_data): Call it to handle NT_SIGINFO notes. |
| (buf_read_int, buf_read_ulong, buf_has_data): New functions. |
| |
| 2013-08-13 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (options): Add "inlines", 'i'. |
| (show_inlines): New bool. |
| (parse_opt): Handle 'i'. |
| (print_diesym): New static function. |
| (print_src): New function taking code from... |
| (handle_address): here. Call print_src. Print inlines. |
| |
| 2013-08-12 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (main): If there is a newline char at end of buf, |
| then remove it. |
| |
| 2013-07-05 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Take CU as argument, use it to print |
| parameter_ref DIE offset. |
| (struct listptr): Replace base field with cu. |
| (listptr_base): New function. |
| (compare_listptr): Use listptr_base. |
| (notice_listptr): Take CU as argument. |
| (skip_listptr_hole): Likewise. |
| (print_debug_ranges_section): Pass NULL as CU to skip_listptr_hole. |
| (print_cfa_program): Pass NULL as CU to print_ops. |
| (struct attrcb_args): Replace cu_base field with cu. |
| (attr_callback): Pass cu not cu_base to notice_listptr. |
| (print_debug_units): Don't calculate base, just set cu. |
| (print_debug_loc_section): Pass cu to skip_listptr_hole and |
| print_ops. |
| |
| 2013-05-06 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Format first DW_OP_GNU_implicit_pointer |
| argument as DIE offset. |
| |
| 2013-04-24 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am: Use AM_CPPFLAGS instead of INCLUDES. |
| |
| 2013-03-25 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (argp_options): Add decodedline. |
| (decodedline): New boolean initialized to false. |
| (parse_opt): Set decodedline when arg is decodedline. |
| (print_decoded_line_section): New function. |
| (print_debug_line_section): Call print_decoded_line_section when |
| decodedline is true. |
| |
| 2013-03-25 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (argp_option): Add decodedaranges. |
| (decodedaranges): New boolean initialized to false. |
| (parse_opt): Set decodedaranges when arg is decodedaranges. |
| (print_debug_aranges_section): Reimplemented and original |
| implementation renamed to... |
| (print_decoded_aranges_section): this. |
| |
| 2013-03-25 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (attrcb_args): Add Dwarf_Die. |
| (attr_callback): When highpc is in constant form also print as |
| address. |
| (print_debug_units): Set args.die. |
| |
| 2013-03-19 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Free format_dwarf_addr results. |
| |
| 2013-03-18 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Accept version 8. |
| |
| 2013-03-01 Mark Wielaard <mjw@redhat.com> |
| |
| * findtextrel.c (process_file): Release ELF and close file when not |
| text relocations are found. |
| * strip.c (handle_elf): Track memory used for .debuglink section data |
| and free when done. |
| |
| 2013-02-24 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_symtab): Add __bss_start__ to the list of symbols |
| allowed to have out of section values because of GNU ld bugs. |
| |
| 2013-02-06 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_symtab): Add __bss_start and __TMC_END__ to the |
| list of symbols allowed to have out of section values because of |
| GNU ld bugs in either .symtab or .dynsym, but only when they are |
| zero sized. |
| |
| 2013-01-24 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (argp_option): Add unresolved-address-offsets, U. |
| (print_unresolved_addresses): New static. |
| (parse_opt): Handle 'U', set print_unprocessed_values. |
| (format_dwarf_addr): Take and handle new raw argument. |
| (print_ops): Call format_dwarf_addr with raw offset values. |
| (print_debug_ranges_section): Likewise. |
| (print_debug_frame_section): Likewise. |
| (attr_callback): Likewise. |
| (print_debug_line_section): Likewise. |
| (print_debug_loc_section): Likewise. |
| (print_gdb_index_section): Likewise. |
| |
| 2013-01-18 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (struct listptr): Add base Dwarf_Addr field. |
| (compare_listptr): Warn for same offset with different base. |
| (notice_listptr): Take base argument and set it. |
| (skip_listptr_hole): Likewise. |
| (struct attrcb_args): Removed unused cu_offset field. |
| Add cu_base Dwarf_Addr field. |
| (attr_callback): Call notice_listptr with cbargs->cu_base. |
| (print_debug_units): Set args.cu_base. |
| (print_debug_ranges_section): Get base and use for format_dwarf_addr. |
| (print_debug_loc_section): Likewise. |
| |
| 2013-01-29 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| * readelf.c (handle_core_items): Limit special repeated items handling |
| to single-item formats '\n', 'b' and 'B', assert OFFSET 0 there. |
| |
| 2012-12-18 Mark Wielaard <mark@bordewijk.wildebeest.org> |
| |
| * readelf.c (ELF_INPUT_SECTION): New argp key value. |
| (argp_option): Add elf-section. |
| (elf_input_section): New static. |
| (parse_opt): Handle ELF_INPUT_SECTION and set elf_input_section. |
| (open_input_section): New function. |
| (process_file): Call open_input_section if elf_input_section set. |
| |
| 2013-01-13 David Abdurachmanov <David.Abdurachmanov@cern.ch> |
| |
| ar.c (do_oper_delete): Fix num passed to memset. |
| |
| 2012-12-21 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Adjust FDE start address |
| if pcrel before feeding it to format_dwarf_addr. |
| |
| 2012-12-21 Mark Wielaard <mjw@redhat.com> |
| |
| * addr2line.c (main): Call dwfl_end. |
| |
| 2012-12-11 Roland McGrath <roland@hack.frob.com> |
| |
| * nm.c (show_symbols_sysv): Fix size passed to snprintf for invalid |
| sh_name case. |
| Reported by David Abdurachmanov <David.Abdurachmanov@cern.ch>. |
| |
| 2012-10-16 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): DW_OP_skip and DW_OP_bra targets are |
| calculated beginning after the operand and 2-byte constant. |
| |
| 2012-10-12 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| * readelf.c (ITEM_WRAP_COLUMN, REGISTER_WRAP_COLUMN): Merge to ... |
| (WRAP_COLUMN): ... here. |
| (print_core_item): Remove parameter format_max. Update function |
| comment. Replace FORMAT_MAX by the real output width. |
| (handle_core_item): Remove the FORMAT_MAX values in TYPES, DO_TYPE, |
| calls of print_core_item, remove variable maxfmt, change |
| ITEM_WRAP_COLUMN to WRAP_COLUMN. |
| (handle_core_register): Remove the FORMAT_MAX values in TYPES, BITS, |
| calls of print_core_item, change REGISTER_WRAP_COLUMN to WRAP_COLUMN. |
| |
| 2012-10-11 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| * readelf.c (handle_core_item) <b>: Make run an outer block variable. |
| Increase run only if LASTBIT != 0. Print last element only if RUN > 0. |
| |
| 2012-08-27 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_macro_section): Print offset as PRIx64. |
| |
| 2012-08-27 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (register_info): Handle loc == NULL. |
| |
| 2012-08-22 Jeff Kenton <jkenton@tilera.com> |
| |
| * elflint.c (valid_e_machine): Add EM_TILEGX and EM_TILEPRO. |
| |
| 2012-08-16 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (dwarf_tag_name): Renamed from dwarf_tag_string. |
| Uses new dwarf_tag_string or adds ??? or lo_user+%#x when |
| appropriate. |
| (dwarf_attr_name): Likewise. |
| (dwarf_form_name): Likewise. |
| (dwarf_lang_name): Likewise. |
| (dwarf_inline_name): Likewise. |
| (dwarf_encoding_name): Likewise. |
| (dwarf_access_name): Likewise. |
| (dwarf_visibility_name): Likewise. |
| (dwarf_virtuality_name): Likewise. |
| (dwarf_identifier_case_name): Likewise. |
| (dwarf_calling_convention_name): Likewise. |
| (dwarf_ordering_name): Likewise. |
| (dwarf_discr_list_name): Likewise. |
| (print_ops): Remove KNOWN. Use dwarf_locexpr_opcode_string. |
| (attr_callback): Call new dwarf_foobar_name instead of old |
| dwarf_foobar_string functions. |
| (dwarf_tag_string): New function using known-dwarf.h macros. |
| (dwarf_attr_string): Likewise. |
| (dwarf_form_string): Likewise. |
| (dwarf_lang_string): Likewise. |
| (dwarf_inline_string): Likewise. |
| (dwarf_encoding_string): Likewise. |
| (dwarf_access_string): Likewise. |
| (dwarf_visibility_string): Likewise. |
| (dwarf_virtuality_string): Likewise. |
| (dwarf_identifier_case_string): Likewise. |
| (dwarf_calling_convention_string): Likewise. |
| (dwarf_ordering_string): Likewise. |
| (dwarf_discr_list_string): Likewise. |
| (dwarf_locexpr_opcode_string): Likewise. |
| |
| 2012-06-27 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (dwarf_form_string): Handle DW_FORM_GNU_ref_alt and |
| DW_FORM_GNU_strp_alt. |
| (attr_callback): Likewise. |
| |
| 2012-07-30 Petr Machata <pmachata@redhat.com> |
| |
| * nm.c (show_symbols_bsd): Reorder arguments in {S,}FMTSTRS (and |
| corresponding printf) so that those that are referenced by only |
| one of the formatting strings are at the end. |
| |
| 2012-07-29 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (dwarf_lang_string): Use DW_LANG_ObjC, not DW_LANG_Objc. |
| (print_ops): Use known[op], not op_name, for DW_OP_GNU_parameter_ref. |
| |
| 2012-07-19 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Handle DW_OP_GNU_parameter_ref. |
| |
| 2012-07-11 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (options): Add macro to help of debug-dump. |
| (section_e): Add section_macro. |
| (section_all): Add section_macro. |
| (parse_opt): Handle macro. |
| (print_debug_macro_section): New function. |
| (print_debug): Add NEW_SECTION (macro). |
| |
| 2012-07-10 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Add version 7 support. |
| Keep track of cu_nr. Print kind and static/global flag for each |
| symbol. When a symbol is in the TU list add 'T'. |
| |
| 2012-06-26 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (dwarf_attr_string): Add DW_AT_GNU_macros. |
| |
| 2012-06-22 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Cast printf PRIu/x64 arguments to uint64_t |
| for gcc 4.7 -Wformat. |
| |
| 2012-05-09 Roland McGrath <roland@hack.frob.com> |
| |
| * elflint (check_sections): Allow zero sized sections at (filesz) end |
| of segment. And make check overflow-proofed. |
| |
| 2012-04-24 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Add DW_OP_GNU_push_tls_address, |
| DW_OP_GNU_uinit and DW_OP_GNU_encoded_addr. |
| |
| 2012-03-28 Roland McGrath <roland@hack.frob.com> |
| |
| * elflint.c (special_sections): Accept SHF_INFO_LINK for reloc sections. |
| |
| 2012-03-28 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_debug_abbrev_section): Check there is Dwarf |
| section data. |
| (print_debug_str_section): Likewise. |
| |
| 2012-03-21 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_gdb_index_section): Accept version 6. |
| |
| 2012-01-31 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (attr_callback): Don't special case DW_FORM_sec_offset. |
| |
| 2012-01-21 Ulrich Drepper <drepper@gmail.com> |
| |
| * addr2line.c: Update copyright year. |
| * ar.c: Likewise. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * ld.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| * nm.c (argp_children): Define. |
| (argp): Hook up argp_children. |
| (handle_ar): Optimize puts call. |
| (show_symbols_bsd): Use positional parameters to also print color |
| codes. Don't print STT_FILE symbols. |
| * objdump.c (options): Improve help text. |
| (argp_children): Define. |
| (argp): Hook up argp_children. |
| (disasm_info): Add elements for color codes. |
| (disasm_output): Print color codes as well. |
| (show_disasm): Set up disasm_info data for callback. |
| |
| 2012-01-20 Roland McGrath <roland@hack.frob.com> |
| |
| * arlib-argp.c (arlib_deterministic_output): Initialize from |
| configured value. |
| (help_filter): New function. |
| (argp): Use it. |
| |
| * ar.c (main): Handle oper_none as usage error. |
| |
| * arlib-argp.c (options, parse_opt): Grok -U as inverse of -D. |
| |
| * ranlib.c (argp): Use arlib_argp_children. |
| |
| * arlib.c (arlib_init): Obey arlib_deterministic_output. |
| |
| * arlib-argp.c: New file. |
| * Makefile.am (libar_a_SOURCES): Add it. |
| * arlib.h (arlib_deterministic_output, arlib_argp_children): |
| Declare new variables. |
| * ar.c (deterministic_output): Variable removed. |
| (do_oper_insert): Use arlib_deterministic_output instead. |
| (options, parse_opt): Don't handle -D here. Add group numbers. |
| (argp): Use arlib_argp_children. |
| |
| 2011-12-20 Roland McGrath <roland@hack.frob.com> |
| |
| * readelf.c (print_debug): Initialize DUMMY_DBG.elf. |
| Reported by Karel Klic <kklic@redhat.com>. |
| |
| 2011-11-05 Roland McGrath <roland@hack.frob.com> |
| |
| * ar.c (deterministic_output): New flag variable. |
| (options, parse_opt): Grok -D to set it. |
| (do_oper_insert): When set, use zero from mtime, uid, and gid. |
| |
| * ar.c (do_oper_insert): Fix check on elf_rawfile return value. |
| |
| 2011-10-04 Marek Polacek <mpolacek@redhat.com> |
| |
| * readelf.c (register_info): Assume the right size of an array. |
| |
| 2011-10-03 Ulrich Drepper <drepper@gmail.com> |
| |
| * nm.c: Recognize option --mark-special. Still recognize --mark-weak |
| but don't show it in help anymore. |
| (mark_special): Renamed from mark_weak. |
| (parse_opt): Adjust. |
| (class_type_char): Take additional parameters for ELF file and ELF |
| header. Treat TLS symbols like objects. |
| In case of D symbols, show u for unique symbols, R for symbols in |
| read-only sections, B for symbols in BSS sections. |
| (show_symbols_bsd): Take additional parameters for ELF file and ELF |
| header. Adjust for class_type_char change. Show TLS symbols with |
| @ after them in case --mark-special is selected. |
| (show_symbols_posix): Likewise. |
| (show_symbols): Adjust calls to show_symbols_bsd and |
| show_symbols_posix. |
| (show_symbols_sysv): Avoid printing adress and size for undefined |
| symbols. Don't print initial special entry and section entries. |
| |
| 2011-10-02 Ulrich Drepper <drepper@gmail.com> |
| |
| * Makefile.am (demanglelib): Define. |
| (nm_LDADD): Add demanglelib. |
| * nm.c (options): Add -C option. |
| (demangle): Define as global variable. |
| (parse_opt): Recognize -C. |
| (show_symbols_sysv): Handle demangling. |
| (show_symbols_bad): Likewise. |
| (show_symbols_posix): Likewise. |
| (show_symbols): Likewise. |
| |
| 2011-07-09 Roland McGrath <roland@hack.frob.com> |
| |
| * readelf.c (options, parse_opt): Grok -W/--wide and ignore it. |
| |
| * ar.c (parse_opt): Grok -u. |
| |
| 2011-05-30 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (relocate): Make offset check overflow-proof. |
| |
| 2011-05-23 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (relocate): Take new arguments is_rela to indicate |
| whether the relocation is from a SHT_REL or SHT_RELA section. |
| Relocate against any debug section symbol, not just STT_SECTION |
| symbols. For SHT_REL relocations, fetch addend from offset and |
| add it to symbol value if not zero. |
| |
| 2011-05-23 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (OPT_RELOC_DEBUG): New option. |
| (argp_option): Add new --reloc-debug-sections option. |
| (main): Check new option. |
| (parse_opt): Likewise. |
| (handle_elf): Remove any relocations between debug sections |
| in ET_REL for the debug file when requested. |
| |
| 2011-05-18 Mark Wielaard <mjw@redhat.com> |
| |
| * strip.c (handle_elf): Make sure all sections of a removed group |
| section are removed too. Don't discard SHT_GROUP sections, copy |
| section table before it gets modified. Section group signature |
| symbols don't have to be retained. |
| |
| 2011-05-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * readelf.c (print_ops): Handle DW_OP_GNU_const_type, |
| DW_OP_GNU_regval_type, DW_OP_GNU_deref_type, DW_OP_GNU_convert |
| and DW_OP_GNU_reinterpret. |
| |
| 2011-05-17 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (dwarf_tag_string): Fixup DW_TAG_GNU_call_site and |
| DW_TAG_GNU_call_site_parameter return strings. |
| |
| 2011-05-11 Marek Polacek <mpolacek@redhat.com> |
| |
| * nm.c (show_symbols_sysv): Remove unused if/else, remove |
| unused `prefix' and `fname' parameters. |
| |
| 2011-05-07 Marek Polacek <mpolacek@redhat.com> |
| |
| * unstrip.c (compare_sections_nonrel): Mark this function as static. |
| |
| 2011-04-26 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (handle_notes_data): Call ebl_object_note_type_name |
| with note name. |
| |
| 2011-04-14 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (options): Add gdb_index. |
| (section_e): Define section_gdb_index. |
| (parse_opt): Recognize gdb_index debug-dump argument. |
| (print_gdb_index_section): New function. |
| (print_debug): Add gdb_index to debug_sections. |
| |
| 2011-03-24 Petr Machata <pmachata@redhat.com> |
| |
| * readelf.c (print_debug_line_section): Emit initial space for all |
| opcode lines. Print offset in front of each opcode. |
| |
| 2011-03-22 Marek Polacek <mpolacek@redhat.com> |
| |
| * readelf.c (handle_dynamic): Don't segfault at DT_PLTREL case. |
| |
| 2011-03-22 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (dwarf_tag_string): Support DW_TAG_GNU_call_site |
| and DW_TAG_GNU_call_site_parameter. |
| (dwarf_attr_string): Support 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. |
| (print_ops): Handle DW_OP_GNU_entry_value. |
| (attr_callback): Handle DW_AT_GNU_call_site_value, |
| DW_AT_GNU_call_site_data_value, |
| DW_AT_GNU_call_site_target, |
| and DW_AT_GNU_call_site_target_clobbered. |
| |
| 2011-03-10 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_symtab): Use ebl_check_st_other_bits. |
| |
| 2011-02-27 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| * readelf.c (reset_listptr): Clear TABLE->TABLE. |
| |
| 2011-02-25 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (dwarf_attr_string): Add DW_AT_GNU_* handling. |
| (dwarf_form_string): Properly format and return unknown form. |
| |
| 2011-02-23 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (section_name): New function. |
| (print_debug_abbrev_section): Use it instead of constant. |
| (print_debug_aranges_section): Likewise. |
| (print_debug_ranges_section): Likewise. |
| (print_debug_units): Likewise. |
| (print_debug_line_section): Likewise. |
| (print_debug_loc_section): Likewise. |
| (print_debug_macinfo_section): Likewise. |
| (print_debug_pubnames_section): Likewise. |
| (print_debug_str_section): Likewise. |
| (print_debug) [USE_ZLIB]: Match .zdebug_* sections too. |
| (print_debug_abbrev_section): Use decoded d_size, not sh_size. |
| (print_debug_str_section): Likewise. |
| |
| * readelf.c (dwarf_attr_string): Grok DW_AT_GNU_odr_signature. |
| |
| 2011-02-11 Roland McGrath <roland@redhat.com> |
| |
| * elfcmp.c (verbose): New variable. |
| (options, parse_opt): Grok -l/--verbose to set it. |
| (main): Under -l, keep going after first difference. |
| |
| * elfcmp.c (ignore_build_id): New variable. |
| (options, parse_opt): Grok --ignore-build-id to set it. |
| (main): For SHT_NOTE sections, compare note details rather than raw |
| bytes. Under --ignore-build-id, don't complain about differing build |
| ID contents if lengths match. |
| |
| 2011-02-08 Roland McGrath <roland@redhat.com> |
| |
| * ldscript.y (filename_id_star): Remove unused variable. |
| |
| * unstrip.c (copy_elided_sections): Remove unused variable. |
| |
| * elflint.c (check_dynamic): Remove unused variables. |
| |
| * elflint.c (check_symtab): Warn about missing xndx section only once. |
| |
| * ldgeneric.c (check_for_duplicate2): Remove unused variable. |
| |
| 2011-01-06 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (handle_elf): Under --strip-sections, remove all |
| non-allocated sections and never generate .gnu_debuglink. |
| |
| 2011-01-04 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (remove_shdrs): New variable. |
| (options, parse_opt): Grok --strip-sections to set it. |
| (handle_elf): When that's set, truncate off .shstrtab and shdrs. |
| |
| 2010-11-10 Roland McGrath <roland@redhat.com> |
| |
| * findtextrel.c (process_file): Don't assume order of sections. |
| Reported by Mike Hommey <mh@glandium.org>. |
| |
| 2010-07-26 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_ops): Handle DW_OP_GNU_implicit_pointer. |
| |
| 2010-08-30 Roland McGrath <roland@redhat.com> |
| |
| Print .debug_loc/.debug_ranges with cognizance of actual DIE uses. |
| * readelf.c (parse_opt): Add section_info to implicit_debug_sections |
| for ranges, loc. |
| (struct listptr, struct listptr_table): New types. |
| (compare_listptr, reset_listptr, sort_listptr): New functions. |
| (notice_listptr, skip_listptr_hole): New functions. |
| (struct attrcb_args): Add silent member. |
| (attr_callback): Call notice_listptr for loclistptr and rangelistptr. |
| Suppress output if silent, but still call notice_listptr. |
| (print_debug_units): Suppress output if section_info not requested. |
| (print_debug_loc_section): Call sort_listptr, skip_listptr_hole. |
| (print_debug_ranges_section): Likewise. |
| (print_debug): Call reset_listptr on both tables. |
| |
| * readelf.c (print_debug_ranges_section): Print empty list. |
| (print_debug_loc_section): Likewise. |
| |
| * readelf.c (print_debug_loc_section): Check for bogus length |
| before calling print_ops. |
| (print_ops): Check harder for bogus data that would read off end. |
| |
| 2010-08-11 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (for_each_section_argument): Process all sections with |
| matching name, not just the first. |
| |
| 2010-07-26 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_ops): Take new argument for CU version. |
| Fix DW_OP_call_ref decoding to depend on it. |
| (print_debug_loc_section): Update caller. |
| (print_cfa_program): Take new argument, pass it down. |
| (print_debug_frame_section): Update caller. |
| (struct attrcb_args): New member version. |
| (print_debug_units): Initialize it. |
| |
| 2010-07-02 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Use format_dwarf_addr for |
| initial_location. |
| |
| 2010-06-30 Roland McGrath <roland@redhat.com> |
| |
| * strings.c (main): Use STDIN_FILENO, not STDOUT_FILENO. |
| Ignore st_size for a non-S_ISREG file descriptor. |
| (read_block): Move assert after no-mmap bail-out. |
| (read_block_no_mmap): Fix size calculations for moving buffer remnant. |
| |
| 2010-06-22 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug_line_section): Fix braino in DW_LNS_set_isa. |
| |
| 2010-06-21 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (dwarf_tag_string): Handle new v4 tags. |
| (dwarf_attr_string): Add new attributes. |
| (dwarf_tag_string): Handle DW_TAG_GNU_*. |
| |
| * readelf.c (print_ops): Use 64-bit types for LEB128 operands. |
| (print_cfa_program): Likewise. |
| |
| 2010-06-20 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug_units): New function, broken out of ... |
| (print_debug_info_section): ... here. Call it. |
| (print_debug_types_section): New function. |
| (enum section_e): Add section_types alias for section_info. |
| (print_debug): Add types to the sections table. |
| |
| * readelf.c (print_debug_frame_section): Handle version 4 format. |
| |
| * readelf.c (print_debug_line_section): Handle version 4 format. |
| |
| 2010-06-14 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (copy_elided_sections): Make sure all sections' data have |
| been read in before we write anything out. |
| |
| 2010-06-04 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (update_shdr): New function. |
| (update_sh_size): Call it instead of gelf_update_shdr. |
| (adjust_relocs, add_new_section_symbols): Likewise. |
| (new_shstrtab, copy_elided_sections): Likewise. |
| |
| * unstrip.c (copy_elided_sections): Bail if stripped file has more |
| sections than unstripped file, rather than getting confused later. |
| |
| 2010-06-01 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (dwarf_form_string): Handle DWARF 4 forms. |
| (attr_callback): Handle DW_FORM_flag_present, DW_FORM_exprloc, |
| DW_FORM_sec_offset, DW_FORM_ref_sig8. |
| |
| * readelf.c (print_debug): Don't bail if libdw setup fails. |
| Suppress complaint if we only want .eh_frame anyway. |
| |
| 2010-05-28 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (attr_callback): Also print form information. |
| |
| 2010-05-19 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (find_symbol): Short-circuit on empty name. |
| (handle_address): Handle SYMBOL with no +OFFSET. |
| |
| 2010-05-08 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_ops): Take new arg OFFSET_SIZE. |
| Use that for DW_OP_call_ref, not ADDRSIZE. |
| (print_cfa_program): Update caller. |
| (struct attrcb_args): Add offset_size field. |
| (attr_callback): Use it for print_ops call. |
| (print_debug_info_section): Initialize it. |
| (print_ops): Likewise. |
| |
| 2010-04-14 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_core_item): Fix bitmask printing. |
| |
| 2010-04-06 Roland McGrath <roland@redhat.com> |
| |
| * ld.c (options): Fix some typos in messages. |
| * elflint.c (check_scn_group, check_group): Likewise. |
| * ldscript.y (add_id_list): Likewise. |
| * readelf.c (print_hash_info): Add xgettext:no-c-format magic comment |
| before translated string containing a literal %. |
| |
| 2010-02-26 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (process_file): Don't leak an fd in failure case. |
| |
| 2010-02-15 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am: Use config/eu.am for common stuff. |
| |
| * readelf.c (print_debug_frame_section): Add a cast to avoid sign |
| mismatch in comparison. |
| |
| 2010-02-02 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_encoding_base): Handle DW_EH_PE_absptr (zero). |
| (read_encoded): Likewise. |
| (print_debug_frame_section): Check for bogus augmentation length. |
| For P augmentation, use read_encoded, print the encoding description, |
| and use hex for unsigned values. |
| |
| 2010-01-15 Roland McGrath <roland@redhat.com> |
| |
| * ar.c: Include <sys/stat.h>. |
| * elflint.c: Likewise. |
| * readelf.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise |
| |
| 2010-01-07 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_ehdr): Handle PN_XNUM. |
| (phnum): New static variable. |
| (process_elf_file): Set it with elf_getphdrnum. |
| (print_phdr): Use phnum instead of EHDR->e_phnum. |
| (print_dynamic, handle_notes): Likewise. |
| (handle_relocs_rel, handle_relocs_rela): Likewise. |
| |
| * elfcmp.c (main): Use elf_getshdrnum and elf_getphdrnum. |
| |
| * elflint.c (phnum): New static variable. |
| (check_elf_header): Set it, handling PN_XNUM. |
| Use that in place of EHDR->e_phnum throughout. |
| (check_symtab, check_reloc_shdr, check_dynamic): Likewise. |
| (unknown_dependency_p, check_sections, check_program_header): Likewise. |
| |
| 2010-01-05 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (dwarf_attr_string): Match DW_AT_GNU_vector and |
| DW_AT_GNU_template_name. |
| |
| 2010-01-04 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_notes_data): Grab NT_AUXV only for name "CORE". |
| (handle_core_note): Pass NHDR and NAME to ebl_core_note. |
| (handle_core_item): Handle .format of '\n' as \n-separated strings. |
| |
| * readelf.c (implicit_debug_sections): New variable. |
| (parse_opt): Set it instead of print_debug_sections for -a. |
| OR them together for print_debug check. |
| (print_debug): OR them together for section check. |
| |
| * readelf.c (options): Repartition into set implied by -a and others. |
| Correct -a text to match reality. |
| |
| * readelf.c (struct section_argument): Add bool member 'implicit'. |
| (parse_opt): Set it for -a cases, clear it for -x args. |
| (for_each_section_argument): Don't complain about a missing section by |
| name if it's implicit. |
| |
| 2009-11-16 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_string_section): Punt SHT_NOBITS like empty |
| sections, just as dump_data_section already does. |
| |
| 2009-09-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (special_sections): Allow MERGE and STRINGS flags to be |
| set for .comment section. |
| Patch by Mark Wielaard <mjw@redhat.com>. |
| |
| 2009-09-08 Roland McGrath <roland@redhat.com> |
| |
| * ar.c (main): Fix typo in message format. |
| |
| 2009-08-21 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (attr_callback): Use print_block only when we don't use |
| print_ops. |
| |
| 2009-08-14 Roland McGrath <roland@redhat.com> |
| |
| * ar.c (do_oper_extract): Use pathconf instead of statfs. |
| |
| 2009-08-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * debugpred.h: Add two most const. |
| |
| 2009-07-26 Mark Wielaard <mjw@redhat.com> |
| |
| * elflint.c (check_note_data): Recognize NT_GNU_GOLD_VERSION. |
| |
| 2009-07-25 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (addr2line_LDADD): Add $(libelf). |
| |
| 2009-07-24 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_block): New function. |
| (print_ops): Use it. |
| (attr_callback): Use it for DW_FORM_block* forms. |
| |
| 2009-07-20 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (print_ops): Add handling of DW_OP_implicit_value |
| and DW_OP_stack_value. |
| |
| 2009-07-14 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_elf_header): Allow Linux ABI. |
| (check_symtab): Handle STB_GNU_UNIQUE. |
| |
| 2009-07-08 Mark Wielaard <mjw@redhat.com> |
| |
| * readelf.c (attr_callback): Handle DW_Form constants for |
| DW_AT_data_member_location. |
| |
| 2009-07-06 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (register_info): New function. Handle unknown register #s. |
| (print_cfa_program): Use it. |
| (handle_core_register, handle_core_registers): Likewise. |
| |
| 2009-06-28 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_address_names): New static variable. |
| (options, parse_opt): Grok -N/--numeric-addresses to clear it. |
| (format_dwarf_addr): Don't look up name if !print_address_names. |
| |
| 2009-06-13 Ulrich Drepper <drepper@redhat.com> |
| |
| * ldgeneric.c: Don't use deprecated libelf functions. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| * ld.h: Fix up comment. |
| |
| 2009-06-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_relocs): Expect ELF header argument and pass on |
| to handle_relocs_rel* functions. Adjust caller. |
| (handle_relocs_rel): Add ELF header argument. Add special case for |
| the IRELATIVE relocations in statically linked executables. |
| (handle_relocs_rela): Likewise. |
| |
| 2009-04-29 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_symtab): Add tests of st_other field. |
| |
| 2009-04-23 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile [BUILD_STATIC] (libdw): Add $(zip_LIBS). |
| |
| 2009-04-20 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (print_dwarf_function): Honor -s and -A for file names |
| of inline call sites. |
| |
| * addr2line.c (just_section): New variable. |
| (adjust_to_section): New function, broken out of ... |
| (handle_address): ... here. |
| (options, parse_opt): Add -j/--section=NAME to set it. |
| |
| 2009-04-15 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Check for DW_CIE_ID_64 in |
| 64-bit format header, DW_CIE_ID_32 in 32-bit format header. |
| |
| 2009-04-14 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_attributes): Treat SHT_ARM_ATTRIBUTES on EM_ARM |
| like SHT_GNU_ATTRIBUTES. |
| |
| * readelf.c (handle_core_registers): Fix error message. |
| |
| * strip.c (handle_elf: check_preserved): Don't note any change when |
| .debug_data is already filled from a previous pass. |
| |
| 2009-02-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * objdump.c (show_relocs_x): Minor cleanups. |
| |
| * readelf.c (print_cfa_program): Correct a few labels. |
| Print first DW_CFA_expression and DW_CFA_val_expression parameter |
| as register. |
| |
| 2009-02-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * objdump.c (show_relocs_rel, show_relocs_rela): Split common parts |
| into ... |
| (show_relocs_x): ...here. New function. |
| (show_relocs): Better spacing in output. |
| |
| * objdump.c (show_relocs_rela): Show offsets as signed values. |
| |
| * ar.c (main): Fix recognition of invalid modes for a, b, i modifiers. |
| Improve some error messages. |
| Use program_invocation_short_name instead of AR macro. |
| * Makefile.am (CFLAGS_ar): Remove. |
| * elflint.c (parse_opt): ARGP_HELP_EXIT_ERR does nothing for argp_help. |
| * objdump.c (parse_opt): Likewise. |
| * readelf.c (parse_opt): Likewise. |
| |
| 2009-01-27 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_ops): Notice short length, don't overrun buffer |
| (still need to fix LEB128). |
| |
| * readelf.c (print_ops): Fix DW_OP_call[24] decoding. |
| |
| * readelf.c (print_ops): Print (empty)\n when LEN == 0. |
| |
| 2009-01-24 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_debug_frame_section): Fix computation of vma_base |
| for PC-relative mode. |
| |
| 2009-01-23 Ulrich Drepper <drepper@redhat.com> |
| |
| * size.c (process_file): When handling archive, close file descriptor |
| here. For unknown file format also close file descriptor. |
| (handle_ar): Don't close file descriptor here. |
| |
| * readelf.c (parse_opt): Move code to add to dump_data_sections and |
| string_sections list in local function add_dump_section. Adjust 'x' |
| key handling. For 'a' key add .strtab, .dynstr, and .comment section |
| to string_sections list. |
| |
| 2009-01-22 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_phdr): Don't print section mapping when no sections. |
| |
| * Makefile.am (AM_CFLAGS): Pass -Wno-format for *_no_Wformat. |
| |
| * readelf.c (print_debug_frame_section): Initialize IS_SIGNED to false |
| and reset it only for the 'true' cases. |
| |
| * Makefile.am (addr2line_no_Wformat): New variable. |
| |
| * readelf.c (print_debug_frame_section): Use t instead of j formats |
| for ptrdiff_t OFFSET. |
| |
| 2009-01-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_program_header): Fix typo in .eh_frame_hdr section |
| test. Handle debuginfo files. |
| (check_exception_data): First sanity test. |
| |
| 2009-01-17 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_debug_exception_table): Show target of ar_disp |
| field. |
| |
| * elflint.c (check_program_header): Add most consistency checks for |
| PT_GNU_EH_FRAME entry. |
| |
| * addr2line.c: Use ARGP_PROGRAM_VERSION_HOOK_DEF and |
| ARGP_PROGRAM_BUG_ADDRESS_DEF. |
| * ar.c: Likewise. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * ld.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2009-01-16 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_program_header): Check that PT_GNU_EH_FRAME entry |
| matches .eh_frame_hdr section, if it is available. Also check that |
| the segment is allocated, not writable, not executable. |
| |
| * readelf.c: Add -e option. Dump exception and unwind related |
| sections. Add -e to -a. |
| (print_encoding_base): Handle DW_EH_PE_omit. |
| (print_debug_exception_table): Beginning of support. |
| (print_debug): Hook up print_debug_exception_table for |
| .gcc_except_table sections. |
| |
| * readelf.c (print_debug_frame_section): Some fixes for last change. |
| |
| 2009-01-15 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_encoding): Now a toplevel function. |
| (print_relinfo): Likewise. |
| (print_encoding_base): Broken out of print_debug_frame_section. |
| (print_debug_frame_section): Print different header for .eh_frame |
| sections. Fix recognition of matching CIEs in .debug_frame sections. |
| Print absolute offset for PC-relative FDE locations. Don't print |
| table header for FDEs if the table is empty. |
| (read_encoded): New function. |
| (print_debug_frame_hdr_section): New function. |
| (print_debug): Hook up print_debug_frame_hdr_section for .eh_frame_hdr |
| sections. |
| |
| * readelf.c (handle_relocs_rel): Print section number. |
| (print_debug_abbrev_section): Likewise. |
| (print_debug_aranges_section): Likewise. |
| (print_debug_ranges_section): Likewise. |
| (print_debug_info_section): Likewise. |
| (print_debug_line_section): Likewise. |
| (print_debug_loc_section): Likewise. |
| (print_debug_macinfo_section): Likewise. |
| (print_debug_pubnames_section): Likewise. |
| (print_debug_str_section): Likewise. |
| |
| 2009-01-10 Ulrich Drepper <drepper@redhat.com> |
| |
| * strings.c (read_block): Fix typo in error message string. |
| |
| 2009-01-07 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.c (ld_new_searchdir): Fix adding to search path list. |
| |
| 2009-01-06 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c: Implement call frame debug section dumping. |
| |
| 2009-01-05 Roland McGrath <roland@redhat.com> |
| |
| * elfcmp.c: Exit with status 2 for errors (like cmp, diff, grep). |
| Status 1 (aka EXIT_FAILURE) is only for completed OK but not equal. |
| |
| 2009-01-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c: Update copyright year. |
| * ar.c: Likewise. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * ld.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2008-12-11 Roland McGrath <roland@redhat.com> |
| |
| * nm.c (sym_name): New function. |
| (show_symbols_sysv): Use it in place of elf_strptr. |
| (show_symbols_bsd, show_symbols_posix): Likewise. |
| Fixes RHBZ#476136. |
| |
| * nm.c (show_symbols_sysv): Use an alloca'd backup section name when |
| elf_strptr fails. |
| |
| 2008-12-02 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (count_dwflmod, process_file): Don't presume encoding of |
| nonzero OFFSET argument to dwfl_getmodules. |
| |
| 2008-08-07 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (main): Pass string to handle_address. |
| (see_one_module): New function, subroutine of handle_address. |
| (find_symbol): Likewise. |
| (handle_address): Take string argument rather than address. |
| Convert plain number, or handle strings like "(section)+offset" |
| or "symbol+offset". |
| |
| 2008-08-01 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_core_item): Handle 'B' type for 1-origin bitset. |
| For 'b' and 'B', print <x-y,z> or ~<x,y-z> rather than 1/0 string. |
| |
| * readelf.c (convert): Take new argument SIZE. |
| (handle_core_register, handle_core_item): Update callers. |
| (handle_core_item): Take new arg REPEATED_SIZE. |
| (handle_core_items): Special case for a singleton item, |
| let handle_core_item handle repeats if it wants to. |
| |
| * readelf.c (handle_core_items): Give abridged output |
| for identical groups repeated more than twice. |
| |
| 2008-07-04 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_core_items): Handle ELF_T_ADDR. |
| |
| 2008-04-10 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (handle_elf): Don't keep sections that kept symbol tables |
| refer to. Instead, just be sure to preserve the original symbol |
| table in the debug file so those symbols go with their sections and |
| can be elided from the stripped version of the symbol table. |
| |
| * strip.c (handle_elf): When a discarded section kept in the debug |
| file refers to a nondiscard section via sh_link/sh_info, preserve |
| that nondiscarded section unmodified in the debug file as well. |
| Skip adjustment of discarded sections symbol table references when |
| that symbol table is copied in this way. |
| |
| * elflint.c (check_symtab): Don't crash from missing symbol names |
| after diagnosing bogus strtab. |
| |
| * strip.c (handle_elf): Cosmetic cleanup in special section contents |
| adjustment for symtab changes. |
| |
| 2008-03-31 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_sections): Add checks on SHF_EXECINSTR sections: |
| must be SHT_PROGBITS, must not be SHF_WRITE. Let backend hook |
| excuse a special section. |
| |
| 2008-03-27 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_sections): Check that executability and writability |
| of sections is reflected in segment p_flags. |
| |
| 2008-03-26 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_program_header): Accept PT_GNU_RELRO p_flags |
| that matches its PT_LOAD's p_flags &~ PF_W. On sparc, PF_X really |
| is valid in RELRO. |
| |
| 2008-02-29 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_attributes): Add a cast. |
| * elflint.c (check_attributes): Likewise. |
| |
| * unaligned.h (add_8ubyte_unaligned): Cast PTR argument for parity |
| with [UNALIGNED_ACCESS_CLASS == BYTE_ORDER] definition. |
| (add_4ubyte_unaligned, add_2ubyte_unaligned): Likewise. |
| |
| 2008-02-03 Ulrich Drepper <drepper@redhat.com> |
| |
| * i386_ld.c (elf_i386_count_relocations): Implement R_386_TLS_GD |
| when linked into executable. |
| (elf_i386_create_relocations): Likewise. |
| |
| 2008-02-20 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_attributes): New function. |
| (process_elf_file): Call it under -A. |
| |
| * elflint.c (check_attributes): Implement it for real. |
| |
| 2008-02-19 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (special_sections): Handle .gnu.attributes section. |
| (check_sections): Likewise. |
| (check_attributes): New function. |
| |
| 2008-02-10 Roland McGrath <roland@redhat.com> |
| |
| * elfcmp.c (main): Ignore sh_offset differences in non-SHF_ALLOC |
| sections and ET_REL files. |
| |
| 2008-02-02 Ulrich Drepper <drepper@redhat.com> |
| |
| * elf32-i386.script: Add .eh_frame_hdr, .tdata, and .tbss sections. |
| * i386_ld.c (elf_i386_count_relocations): Handle R_386_TLS_LDO_32 |
| and R_386_TLS_LE. |
| (elf_i386_create_relocations): Likewise. |
| * ld.h (struct ld_state): Add need_tls, tls_start, and tls_tcb |
| elements. |
| * ldgeneric.c (add_section): If TLS section is used, set need_tls flag. |
| (ld_generic_create_outfile): Add PT_TLS entry to program header. |
| Fix generation of PT_GNU_STACK entry. |
| |
| 2008-02-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.c (replace_args): Prevent loop over replacements if the parameter |
| is only two characters long. |
| |
| * ld.c: Recognize sha1 argument for --build-id parameter. |
| * ldgeneric.c (create_build_id_section): Handle sha1. |
| (compute_hash_sum): New function. Broken out of compute_build_id. |
| Take hash function and context as parameters. |
| (compute_build_id): Use compute_hash_sum for md5 and the new sha1 |
| implementation. |
| |
| 2008-01-31 Ulrich Drepper <drepper@redhat.com> |
| |
| * elf32-i386.script: Add .note.ABI-tag and .note.gnu.build-id sections. |
| * ld.c: Recognize --build-id command line parameter. |
| * ld.h: Define scn_dot_note_gnu_build_id. |
| (struct ld_state): Add build_id and buildidscnidx elements. |
| * ldgeneric.c: Implement --build-id command line parameter. |
| * ldlex.l (ID): Recognize - as valid character after the first one. |
| |
| 2008-01-29 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.c (replace_args): New function. |
| (main): Use it to rewrite old-style parameters. |
| |
| * elf32-i386.script: Add .gnu.hash section. |
| * ldgeneric.c (optimal_bucket_size): A tiny bit more efficient. |
| (fillin_special_symbol): Initialize st_size. |
| (sortfct_hashval): New function. |
| (create_gnu_hash): New function. |
| (create_hash): New function. |
| (ld_generic_create_outfile): Use the new functions to create the |
| hash tables. |
| |
| * elflint.c (check_gnu_hash): Fix index value printed in error message. |
| |
| 2008-01-24 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_group): Check that signature symbol for section |
| group is not an empty string. |
| * ldgeneric.c: Remove magic assignment of indeces in the dynsym |
| section. Start implementation of --hash-style. |
| * i386_ld.c: Likewise. |
| * ld.c: Recognize --hash-style. |
| * ld.h (struct scninfo): Add comdat_group. |
| Add additional parameter to finalize_plt callback. |
| |
| 2008-01-22 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.h (struct callbacks): Add initialize_gotplt. |
| (struct scnhead): Add scn_dot_gotplt. |
| (struct ld_state): Add gotpltscnidx. |
| * i386_ld.c (elf_i386_initialize_plt): Minor optimization. |
| (elf_i386_initialize_pltrel): Likewise. |
| (elf_i386_initialize_got): There is now a separate .got.plt, so |
| don't do the PLT-related work here. Initialize d_type. |
| (elf_i386_initialize_gotplt): New function. |
| (elf_i386_plt0): Use ud2a after indirect jump. |
| (elf_i386_pic_plt0_entry): Likewise. |
| (elf_i386_finalize_plt): Reference now .got.plt. |
| (elf_i386_count_relocations): For GOT entries which need no relocation |
| don't bump nrel_got. |
| (elf_i386_create_relocations): Also get .got.plt. Rewrite R-386_GOT32 |
| handling for split .got/.got.plt. |
| (elf_i386_ld_init): Initialize callbacks.initialize_gotplt. |
| * elf32-i386.script: Sort sections for security. There are no .got |
| input sections. Add .got.plt. |
| * ldgeneric.c (ld_generic_generate_sections): Add .got.plt section. |
| (ld_generic_create_outfile): Initialize .got.plt section. |
| Use .got.plt address for _GLOBAL_OFFSET_TABLE_ symbol and DT_PLTGOT. |
| |
| 2008-01-19 Ulrich Drepper <drepper@redhat.com> |
| |
| * i386_ld.c (elf_i386_count_relocations): PLT relocations for undefined |
| symbols are not carried over into statically linked output files. |
| Add dummy entries for more TLS relocations. |
| |
| * ld.c (options): Add long names for -( and -). |
| |
| * ldgeneric.c (check_definition): For newly found definitions don't |
| mark section as used if symbol is absolute. |
| (extract_from_archive): Only assign archive sequence number the first |
| time the archive is handled. Update ld_state.last_archive_used |
| if any symbol was used. Remove nround variable. |
| (file_process2): When using symbol from an archive, update |
| ld_state.group_start_archive, ld_state.archives, and |
| ld_state.tailarchives. |
| (ld_generic_file_process): If group is not handled anymore, after |
| freeing ELF handles for the archives, clear ld_state.archives and |
| *nextp. Fix wrong logic in recognizing first iteration of group |
| loop. When clearing flags, also clear ld_state.group_start_archive. |
| |
| 2008-01-11 Ulrich Drepper <drepper@redhat.com> |
| |
| * objdump.c (show_disasm): Adjust disassembler format string for |
| removal of %e. |
| |
| 2008-01-04 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_core_items): Take new arg DESCSZ; if nonzero, |
| a size greater than the items cover means multiple sets of items. |
| (handle_core_note): Update caller. |
| |
| 2008-01-04 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (handle_elf): Move SHDRIDX defn to silence gcc warning. |
| |
| 2008-01-03 Roland McGrath <roland@redhat.com> |
| |
| * ld.h (linked_from_dso_p): Use __attribute__ ((__gnu_inline__)). |
| |
| * elflint.c (check_dynamic): Remove duplicate initializer. |
| |
| 2008-01-02 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c: Update copyright year. |
| * ar.c: Likewise. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * ld.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2007-12-30 Ulrich Drepper <drepper@redhat.com> |
| |
| * objdump (show_disasm): Use %e after third parameter. |
| |
| 2007-12-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * strip.c: Fix wrong parenthesis in a few branch predictions. |
| * strings.c: Likewise. |
| |
| 2007-12-20 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am (DEFS): Add DEBUGPRED. |
| * addr2line.c: Include debugpred.h. |
| * ar.c: Likewise. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| * debugpred.h: New file. |
| |
| * readelf.c (handle_relocs_rel): Use elf_scnshndx. |
| (handle_relocs_rela): Likewise. |
| |
| * readelf.c: Add lots of likely/unlikely. |
| |
| * elflint.c: Minor cleanups. |
| |
| 2007-11-19 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_ops): Handle all bad op codes gracefully. |
| Print their numbers instead of just ???. |
| |
| 2007-11-09 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (attr_callback): Handle DW_AT_data_location. |
| Handle block forms to mean a DWARF expression for DW_AT_allocated, |
| DW_AT_associated, DW_AT_bit_size, DW_AT_bit_offset, DW_AT_bit_stride, |
| DW_AT_byte_size, DW_AT_byte_stride, DW_AT_count, DW_AT_lower_bound, |
| DW_AT_upper_bound. |
| |
| 2007-10-20 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (options): Update -R description. |
| (struct symbol): Put symbol details a union with a size_t pointer |
| `duplicate'. |
| (compare_symbols_output): Use null ->name as marker for discard |
| symbols, not zero *->map. |
| (copy_elided_sections): Record forwarding pointers for discarded |
| duplicates and fill SYMNDX_MAP elements through them. |
| |
| * readelf.c (process_file): Set offline_next_address to 0 at start. |
| (struct process_dwflmod_args): New type. |
| (process_dwflmod): Take args in it, pass fd to process_elf_file. |
| (process_file): Update caller; dup FD for passing to libdwfl. |
| (process_elf_file): Take new arg FD. For ET_REL file when |
| displaying data affected by libdwfl relocation, open a new Elf handle. |
| |
| 2007-10-17 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug_line_section): For invalid data inside a |
| unit with plausible length, keep printing at the next unit boundary. |
| |
| * readelf.c (attr_callback): Use dwarf_formref_die, not dwarf_formref. |
| |
| 2007-10-16 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (hex_dump): Fix rounding error in whitespace calculation. |
| |
| 2007-10-15 Roland McGrath <roland@redhat.com> |
| |
| * make-debug-archive.in: New file. |
| * Makefile.am (EXTRA_DIST): Add it. |
| (make-debug-archive): New target. |
| (bin_SCRIPTS, CLEANFILES): Add it. |
| |
| 2007-10-10 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (special_sections): Add new attrflag value exact_or_gnuld. |
| Use it to check MERGE|STRINGS for .debug_str. |
| (check_sections): Handle exact_or_gnuld. |
| |
| 2007-10-08 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_core_item): Handle 'T'|0x80 to indicate |
| 64-bit struct timeval with 32-bit tv_usec. |
| |
| 2007-10-07 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (check_archive_index): New function. |
| (process_file): Call it. Change signature to take only fd and name. |
| Use libdwfl to open the file, then iterate on its modules (multiple |
| for an archive) to print file name and call process_elf_file. |
| (main): Update caller. Let process_file do elf_begin. |
| (count_dwflmod, process_dwflmod, find_no_debuginfo): New functions. |
| (process_elf_file): Take only Dwfl_Module * argument. |
| Don't print the file name here. |
| (print_debug_*_section): Take Dwfl_Module * argument. |
| (print_debug): Likewise. Update caller. |
| (format_dwarf_addr): New function. |
| (print_debug_ranges_section): Use it. |
| (attr_callback): Likewise. |
| (print_debug_line_section, print_debug_loc_section): Likewise. |
| |
| * readelf.c (print_debug_ranges_section): Translate all strings. |
| (print_debug_loc_section): Likewise. |
| |
| * unstrip.c (copy_elided_sections): Initialize SEC. |
| |
| * ar.c (do_oper_insert): Put trailing / on short names. |
| |
| * arlib.h (MAX_AR_NAME_LEN): Decrease by one. |
| |
| * arlib2.c (arlib_add_long_name): Adjust for header size. |
| |
| * arlib.c (arlib_finalize): Pad long name table to keep size even. |
| |
| * ar.c (do_oper_insert): Use write_retry for padding write. |
| |
| * ar.c (do_oper_insert): Initialize CUR_OFF in no_old case. |
| Unconditionally set FOUND[CNT]->elf when setting ->mem. |
| (remember_long_name): New function. |
| (do_oper_insert): Call it. Correctly use length of basename, |
| not original name. Don't store long name twice for new member. |
| |
| 2007-10-06 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_note): Skip empty segment. |
| (check_note_section): Skip empty section. |
| |
| * unstrip.c (options, parse_opt, struct arg_info): Grok -R/--relocate. |
| (handle_output_dir_module, handle_implicit_modules): Pass it down. |
| (handle_dwfl_module): When set, use ET_REL already loaded by Dwfl. |
| (compare_alloc_sections): Take new arg REL, ignore address if true. |
| (compare_sections): Likewise, pass it down. |
| (compare_sections_rel, compare_sections_nonrel): New functions. |
| (find_alloc_sections_prelink, copy_elided_sections): Use them |
| instead of compare_sections. |
| (sections_match): New function, broken out of ... |
| (find_alloc_section): ... here. |
| (copy_elided_sections): Reorganize section match-up logic. |
| Use sections_match for SHF_ALLOC in ET_REL. |
| For ET_REL, let the nonzero sh_addr from the debug file dominate. |
| |
| * unstrip.c (add_new_section_symbols): Take new arg REL. |
| When true, do not update section symbol values. |
| (collect_symbols): Likewise. Update section symbols with address |
| of chosen output section, not original section. |
| (check_symtab_section_symbols, copy_elided_sections): Update callers. |
| |
| * unstrip.c (compare_alloc_sections): At the same address, preserve |
| original section order. |
| |
| * elflint.c (special_sections): Don't require MERGE|STRINGS for |
| .debug_str, it didn't always have them with older tools. |
| |
| * elflint.c (check_symtab, check_one_reloc): Ignore sh_addr in ET_REL. |
| |
| 2007-10-05 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_symtab): Allow SHN_UNDEF _GLOBAL_OFFSET_TABLE_ in |
| ET_REL file. |
| |
| * elflint.c (check_symtab): For _GLOBAL_OFFSET_TABLE_, diagnose |
| SHN_UNDEF as "bad section". Use shndx value in messages. |
| |
| * elflint.c (special_sections): Add ".debug_str". Decrement namelen |
| for ".debug" so it matches as a prefix. |
| (IS_KNOWN_SPECIAL): New macro. |
| (check_sections): Use it for ".plt" match. Cite wrong SHT_NOBITS |
| type even under -d, for a .debug* or .shstrtab section. |
| |
| * readelf.c (print_ops): Use hex for address operand. |
| |
| 2007-10-04 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (copy_elided_sections): Initialize NDX_SECTION element for |
| .gnu_debuglink section to SHN_UNDEF. Drop STT_SECTION symbols for |
| sections mapped to SHN_UNDEF. |
| |
| 2007-10-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (dump_archive_index): Avoid warning about uninitialized |
| variable with older glibc versions. |
| Add some branch prediction. |
| |
| 2007-10-04 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_archive_index): New variable. |
| (options, parse_opt): Accept -c/--archive-index to set it. |
| (dump_archive_index): New function. |
| (process_file): Take new arg WILL_PRINT_ARCHIVE_INDEX. |
| Call dump_archive_index on archives if set. |
| (main): Update caller. |
| (any_control_option): Give it file scope, moved out of ... |
| (parse_opt): ... here. |
| |
| 2007-10-03 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (struct arg_info): Add `list' flag. |
| (options, parse_opt): Grok -n/--list to set it. |
| (list_module): New function. |
| (handle_implicit_modules): Call it under -n. |
| |
| * elflint.c (check_note_section): New function. |
| (check_sections): Call it for SHT_NOTE. |
| |
| * readelf.c (handle_notes): Use sections when available. |
| |
| * elflint.c (check_note_data): New function, broken out of ... |
| (check_note): ... here. Call it and elf_getdata_rawchunk. |
| |
| * readelf.c (handle_auxv_note): Take offset as argument, not buffer. |
| Use elf_getdata_rawchunk and gelf_getauxv. |
| (handle_notes_data): New function, broken out of ... |
| (handle_notes): ... here. Call it and elf_getdata_rawchunk. |
| |
| 2007-10-01 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (hex_dump): Fix transposed subtraction generating spaces. |
| |
| * readelf.c (hex_dump): Fix line header to be hex instead of decimal. |
| |
| 2007-09-10 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (options): Give -p optional argument, alias --string-dump. |
| (string_sections, string_sections_tail): New static variables. |
| (parse_opt): Set them when -p has an argument. |
| (print_string_section): New function, broken out of ... |
| (print_strings): ... here. Call it. |
| (dump_data_section): New function, broken out of ... |
| (dump_data): ... here. Call it. |
| (for_each_section_argument): New function, broken out of ... |
| (dump_data): ... here. Call it. |
| (dump_strings): New function. |
| |
| 2007-08-31 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_strings): Typo fix. |
| |
| 2007-08-23 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (printf_with_wrap): Function removed. |
| (REGISTER_WRAP_COLUMN): New macro. |
| (handle_core_register): Use print_core_item instead. |
| (struct register_info): New type. |
| (compare_registers, compare_register_sets): New functions. |
| (register_bitpos, compare_sets_by_info): New functions. |
| (handle_core_registers): Use those to segregate and sort registers |
| for display. |
| |
| * readelf.c (ITEM_WRAP_COLUMN): New macro. |
| (print_core_item): New function. |
| (handle_core_item): Use it instead of printf_with_wrap. |
| (compare_core_items, compare_core_item_groups): New functions. |
| (handle_core_items): Use them. Sort by group and force line breaks |
| between groups. |
| |
| * readelf.c (handle_core_registers, handle_core_items): New functions, |
| broken out of ... |
| (handle_core_note): ... here. Call them. |
| |
| 2007-08-22 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (new_shstrtab): New function, broken out of ... |
| (copy_elided_sections): ... here. |
| |
| 2007-08-20 Roland McGrath <roland@redhat.com> |
| |
| Avoid local function trampolines in nm binary. |
| * nm.c (sort_by_address): Move to a static function instead of local |
| inside show_symbols. |
| (sort_by_name_strtab): New static variable. |
| (sort_by_name): Use it. Move to a static function instead of local |
| inside show_symbols. |
| (show_symbols): Set sort_by_name_strtab. |
| |
| 2007-08-19 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_auxv_note): New function. |
| (handle_notes): Call it. |
| |
| * readelf.c (printf_with_wrap, convert): New functions. |
| (handle_core_item, (handle_core_register): New functions. |
| (handle_notes): Call those with details from ebl_core_note. |
| |
| 2007-08-12 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_note): Accept type 0 with name "Linux". |
| |
| * elflint.c (special_sections): Accept SHF_ALLOC for ".note". |
| |
| * elflint.c (section_flags_string): Return "none" for 0, not "". |
| |
| 2007-08-11 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_note): Accept NT_GNU_HWCAP, NT_GNU_BUILD_ID. |
| |
| 2007-08-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (hex_dump): Use isprint to determine whether to print |
| character itself or full stop character. |
| (dump_data): No need to check endp for NULL after strtol call. |
| |
| 2007-08-03 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_string_sections): New variable. |
| (options, parse_opt): Handle --strings/-p to set it. |
| (print_strings): New function. |
| (process_elf_file): Call it under -p. |
| |
| * readelf.c (options): Add hidden aliases --segments, --sections, |
| as taken by binutils readelf. |
| |
| 2007-08-01 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (dump_data_sections, dump_data_sections_tail): |
| New variables. |
| (options, parse_opt): Handle --hex-dump/-x, set them. |
| (hex_dump): New function. |
| (dump_data): New function, call it. |
| (process_elf_file): Call it. |
| |
| 2007-07-25 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (show_symbols): New variable. |
| (print_addrsym): New function. |
| (handle_address): Call it. |
| (options, parse_opt): Handle -S/--symbols. |
| |
| 2007-06-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c: Update for latest autoconf header. |
| * ar.c: Likewise. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * ld.c: Likewise. |
| * ldgeneric.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| * unstrip.c: Likewise. |
| |
| 2007-05-18 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (copy_elided_sections): Match up non-NOBITS sections with |
| stripped file, so as not to duplicate a section copied in both. |
| |
| * strip.c (handle_elf): Keep SHT_NOTE section copies in the debug file. |
| |
| 2007-05-17 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c (copy_elided_sections): Don't call gelf_newphdr for 0. |
| |
| * unstrip.c (handle_file): Tweak BIAS != 0 warning. |
| |
| * unstrip.c (handle_file): Take new arg CREATE_DIRS. If set, |
| call make_directories here. |
| (handle_explicit_files): Take new arg CREATE_DIRS, pass it down. |
| (handle_dwfl_module): Likewise. |
| (handle_implicit_modules): Update callers. |
| (handle_output_dir_module): Likewise. Don't do make_directories here. |
| |
| * unstrip.c (get_section_name): New function, broken out of ... |
| (copy_elided_sections): here. Update callers. |
| (find_alloc_section): Broken out of ... |
| (copy_elided_sections): ... here. Update caller. |
| (symtab_count_leading_section_symbols): Take new arg NEWSYMDATA, |
| update STT_SECTION symbols' st_value fields as a side effect. |
| (check_symtab_section_symbols): Update caller. |
| (add_new_section_symbols): Set st_value in symbols added. |
| (collect_symbols): Reset S->value for STT_SECTION symbols recorded. |
| Take new arg SPLIT_BSS. Adjust S->shndx recorded for symbols moved |
| from .bss to .dynbss. |
| (find_alloc_sections_prelink): New function. Associate debug file |
| allocated SHT_NOBITS shdrs with stripped moved by prelink via |
| .gnu.prelink_undo information. |
| (copy_elided_sections): Call it when we couldn't find every allocated |
| section. Don't use a debug file non-NOBITS section if SHF_ALLOC. |
| Take STRIPPED_EHDR arg instead of E_TYPE and PHNUM. |
| (handle_file): Update callers. |
| |
| * unstrip.c (copy_elided_sections): Ignore unfound unallocated section |
| named ".comment". |
| |
| * elflint.c (check_sections): Fix association of segments with |
| sections when p_memsz > p_filesz. |
| |
| 2007-04-29 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (options, main): Tweak argp group settings to fix |
| usage output. |
| |
| 2007-04-28 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (handle_elf): Update debug file's SHT_NOBITS sections' |
| sizes to match sections adjusted in the stripped file. |
| |
| 2007-04-24 Roland McGrath <roland@redhat.com> |
| |
| * elfcmp.c (OPT_HASH_INEXACT): New macro. |
| (hash_inexact): New variable. |
| (options, parse_opt): Add --hash-inexact option to set it. |
| (hash_content_equivalent): New function. |
| (main): Call it for differing SHT_HASH sections under --hash-inexact. |
| |
| 2007-04-23 Roland McGrath <roland@redhat.com> |
| |
| * unstrip.c: New file. |
| * Makefile.am (bin_PROGRAMS): Add it. |
| (unstrip_LDADD): New variable. |
| |
| * strip.c (options): Allow --output for -o. |
| |
| 2007-02-15 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c: Remove unused code. Add a few consts. |
| |
| 2007-02-15 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug): Fix brainos in SHDR test. |
| |
| 2007-02-05 Roland McGrath <roland@redhat.com> |
| |
| * ar.c: Include <limits.h>, since we use LONG_MAX. |
| |
| 2007-02-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * ar.c: Add ugly hack to work around gcc complaining that we |
| ignore fchown's return value. |
| (do_oper_insert): Handle error when writing padding. |
| * ranlib.c: Add fchown complain work around. |
| |
| * arlib.c: Make symtab a global variable. Change all users. |
| * arlib2.c: Likewise. |
| * ranlib.c: Likewise. |
| * ar.c: Likewise. |
| * arlib.h: Declare it. |
| |
| 2007-01-11 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_sections): Use ebl_machine_section_flag_check on |
| SHF_MASKPROC bits separately from generic sh_flags validation. |
| |
| 2007-02-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * ar.c: New file. |
| * arlib.c: New file. |
| * arlib2.c: New file. |
| * arlib.h: New file. |
| * Makefile (noinst_LIBRARIES): Add libar. |
| (libar_a_SOURCES): Define. |
| (ar_LDADD): Define. |
| (CFLAGS_ar): Define. |
| * ranlib.c: Change to use arlib. |
| |
| * elflint.c (check_symtab): Work around GNU ld bug which omits |
| sections but not symbols in those sections. |
| |
| 2007-01-10 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c: Update copyright year. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * ld.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| |
| 2006-12-09 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (compare_hash_gnu_hash): New function. Report if the |
| two hash tables have different content (module expected omission |
| of undefined symbols). |
| |
| 2006-10-31 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_program_header): Don't complain about |
| p_filesz > p_memsz if p_memsz is zero and p_type is PT_NOTE. |
| |
| 2006-09-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * strip.c (process_file): Disallow -f on archives. |
| |
| 2006-10-09 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (libld_elf_i386.so): Use $(LINK), not $(CC). |
| |
| 2006-08-29 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (MAINTAINERCLEANFILES): New variable. |
| |
| * readelf.c (handle_relocs_rel): Typo fix, test DESTSHDR properly. |
| Reported by Christian Aichinger <Greek0@gmx.net>. |
| |
| * elflint.c (valid_e_machine): Add EM_ALPHA. |
| Reported by Christian Aichinger <Greek0@gmx.net>. |
| |
| 2006-08-08 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_dynamic): Don't require DT_HASH for DT_SYMTAB. |
| Keep track of which "high DT" entries are present. |
| Check that either old or GNU-style hash table is present. |
| If GNU-style hash table is used a symbol table is mandatory. |
| Check that if any prelink entry is present all of them are. |
| (check_gnu_hash): Only fail for undefined symbols in GNU-style hash |
| table if they don't refer to functions. |
| |
| 2006-07-17 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (struct version_namelist): Use GElf_Versym for `ndx' field. |
| (add_version): Likewise for argument. |
| (check_versym): Cast constant to GElf_Versym for comparison. |
| |
| 2006-07-12 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (handle_gnu_hash): Add casts for machines where |
| Elf32_Word != unsigned int. |
| |
| 2006-07-12 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_sysv_hash64): Fix printf format. |
| |
| 2006-07-11 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (options): English fix in -f doc string. |
| |
| * addr2line.c (use_comp_dir): New variable. |
| (options, parse_opt): Grok -A/--absolute to set it. |
| (handle_address): If set, prepend dwfl_line_comp_dir results to |
| relative file names. |
| |
| 2006-07-06 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c: Adjust for latest new hash table format. |
| * readelf.c: Likewise. |
| |
| * elflint.c (check_versym): Ignore hidden bit when comparing version |
| numbers. |
| |
| 2006-07-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * ldgeneric.c (ld_generic_create_outfile): Correctly recognize |
| discarded COMDAT symbols. |
| |
| * i386_ld.c (elf_i386_count_relocations): Lot of corrections. |
| (elf_i386_create_relocations): Likewise. |
| * ld.h (struct symbol): Add local and hidden bits. |
| * ld.c (create_special_section_symbol): These synthsized symbols |
| are local and hidden. |
| * ldgeneric.c (file_process2): Check whether input file matches |
| the emulation. |
| (fillin_special_symbol): Create symbols as local and/or hidden |
| if requested. |
| (ld_generic_create_outfile): Make local copy of symbol. |
| Don't hide global, defined symbols in dynamic symbol table unless |
| requested. Synthetic symbols have no version information. |
| |
| * elflint.c: Add support for checking 64-bit SysV-style hash tables. |
| * readelf.c: Add support for printing 64-bit SysV-style hash tables. |
| |
| 2006-07-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (is_rel_dyn): Fix and extend DT_RELCOUNT/DT_RELACOUNT |
| testing. |
| |
| 2006-07-03 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c: Add testing of DT_GNU_HASH. |
| * readelf.c: Implement showing histogram for DT_GNU_HASH section. |
| |
| * Makefile.am: Add hacks to create dependency files for non-generic |
| linker. |
| |
| 2006-06-12 Ulrich Drepper <drepper@redhat.com> |
| |
| * ldgeneric.c (ld_generic_generate_sections): Don't create .interp |
| section if creating a DSO and no interpreter is given. |
| (ld_generic_create_outfile): Don't store reference to symbols in |
| discarded COMDAT groups. Don't create PHDR and INTERP program header |
| for DSO if no interpreter is specified. |
| (create_verneed_data): Pretty printing. |
| |
| * ldscript.y (content): If a DSO is created don't set default |
| interpreter from linker script. |
| |
| * i386_ld.c (elf_i386_count_relocations): Do not add relocations |
| for symbols in discarded COMDAT groups. |
| (elf_i386_create_relocations): Likewise. |
| * ld.h (struct scninfo): Add unused_comdat. |
| * ldgeneric.c (add_section): Also check group signature when |
| matching COMDAT sections. |
| (add_relocatable_file): Ignore symbols in COMDAT group which are |
| discarded. |
| |
| * elflint.c (check_one_reloc): For *_NONE relocs only check type |
| and symbol reference. |
| |
| 2006-06-11 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_dynamic): Fix checking value of tags which are |
| offsets in the string section. Make sure DT_STRTAB points to the |
| section referenced in sh_link. |
| |
| * ld.c (options): Add headers. Add short option 'R' for '--rpath'. |
| |
| * ld.c: Recognize --eh-frame-hdr option. |
| * ld.h (struct ld_state): Add eh_frame_hdr field. |
| * ldgeneric.c (struct unw_eh_frame_hdr): Define. |
| |
| * ldgeneric.c (add_section): Use ebl_sh_flags_combine instead of |
| SH_FLAGS_COMBINE. |
| (add_relocatable_file): Minor optimization of last change. |
| (match_section): Don't preserve SHF_GROUP flag any longer. |
| |
| 2006-06-10 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.c (parse_z_option): Recognize execstack and noexecstack. |
| Handle record and ignore as position dependent options. |
| (parse_z_option_2): Handle ignore and record here. |
| * ld.h (struct ld_state): Add execstack field. |
| * ldgeneric.c (add_relocatable_file): Recognize .note.GNU-stack |
| sections. |
| (ld_generic_create_outfile): Fix program header creation in native |
| linker. Add PT_GNU_STACK program header. |
| |
| 2006-06-09 Ulrich Drepper <drepper@redhat.com> |
| |
| * i386_ld.c (elf_i386_finalize_plt): Don't change symbol table entries |
| for PLT entries if there is no local definition. |
| |
| * ld.c (parse_option): Handle -z ignore like --as-needed and |
| -z record like --no-as-needed. |
| * ld.h (struct ld_state): Remove ignore_unused_dsos field. |
| * ldgeneric.c (new_generated_scn): Always compute ndt_needed by |
| looping over DSOs. When deciding about adding DT_NEEDED entries |
| use ->as_needed instead of ignore_unused_dsos. |
| |
| 2006-05-31 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.c: Recognize --as-needed and --no-as-needed options. |
| * ld.h (struct usedfile): Add as_needed field. |
| (struct ld_state): Likewise. |
| * ldgeneric.c (ld_handle_filename_list): Copy as_needed flag from |
| the list. |
| * ldscript.y (filename_id_list): Split to correctly parse all |
| combinations. |
| (mark_as_needed): Fix loop. |
| |
| 2006-05-28 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c (print_dwarf_function): Use unsigned type for lineno |
| and colno. |
| |
| 2006-05-27 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (handle_relocs_rela): Better notations for addon value. |
| (print_ehdr): Distinguish e_ident[EI_VERSION] from e_version. |
| |
| 2006-04-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c: Update copyright year. |
| * elfcmp.c: Likewise. |
| * elflint.c: Likewise. |
| * findtextrel.c: Likewise. |
| * ld.c: Likewise. |
| * nm.c: Likewise. |
| * objdump.c: Likewise. |
| * ranlib.c: Likewise. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strings.c: Likewise. |
| * strip.c: Likewise. |
| |
| 2006-03-09 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (AM_LDFLAGS): New variable. |
| |
| 2006-03-01 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (dwarf_tag_string, dwarf_attr_string): Update name tables |
| for dwarf.h changes matching 3.0 spec. |
| (dwarf_encoding_string, dwarf_lang_string, print_ops): Likewise. |
| |
| 2005-12-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_one_reloc): If relocation section is not loaded, |
| don't check whether the relocations modify read-only sections or |
| loaded and unloaded sections. |
| |
| 2005-11-28 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_one_reloc): Take additional parameters. Use |
| them to determine whether relocation is valid in this type of |
| file. DSOs and executables can contain relocation sections in |
| unloaded sections which just show the relocations the linker |
| applied. Adjust all callers. |
| (check_program_header): Check that PT_PHDR is loaded and that offset |
| matches the one in the ELF header. |
| |
| 2005-10-26 Roland McGrath <roland@redhat.com> |
| |
| * nm.c (get_var_range): dwarf_getloclist -> dwarf_getlocation. |
| |
| 2005-09-03 Ulrich Drepper <drepper@redhat.com> |
| |
| * strip.c (handle_elf): Unify some error messages. |
| * ld.c (main): Likewise. |
| * ldgeneric.c (open_elf): Likewise. |
| * elfcmp.c (main): Likewise. |
| * elflint.c (check_elf_header): Likewise. |
| |
| * size.c (process_file): Fix typo in error message. |
| |
| * readelf.c: Lots of little cleanups. Use _unlocked functions. |
| |
| 2005-09-02 Ulrich Drepper <drepper@redhat.com> |
| |
| * strings.c (main): Reset elfmap variable after munmap call. |
| [_MUDFLAP] (map_file): Simplify mudflap debugging by not using mmap. |
| |
| 2005-08-28 Ulrich Drepper <drepper@redhat.com> |
| |
| * ranlib.c: Don't define pread_retry and write_retry here. |
| |
| * Makefile.an [BUILD_STATIC] (libdw): Add -ldl. |
| (CLEANFILES): Add *.gcno *.gcda *.gconv. |
| |
| * strings.c (process_chunk): Reorder expressions in conditional |
| (process_chunk_mb): Likewise. |
| |
| * strings.c: New file. |
| * Makefile.am (bin_PROGRAMS): Add strings. |
| (strings_no_Wstring): Define. |
| (strings_LDADD): Define. |
| |
| 2005-08-27 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (dwarf_diename_integrate): Function removed. |
| (print_dwarf_function): Use plain dwarf_diename. |
| |
| 2005-08-24 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_versym): Versioned symbols should not have |
| local binding. |
| |
| 2005-08-15 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_versym): Allow VER_NDX_LOCAL symbols to be |
| undefined. |
| |
| * Makefile.am: Add rules to build ranlib. |
| * ranlib.c: New file. |
| |
| 2005-08-14 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_sections): Use ebl_section_type_name and allow any |
| sh_type it recognizes. |
| |
| * elflint.c (check_sections): Print unknown flags in hex, don't |
| truncate high bits. Print section number and name for unknown type. |
| |
| 2005-08-13 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_program_header): Use ebl_segment_type_name and |
| allow any p_type it recognizes. Include p_type value in error |
| message for unknown type. |
| |
| 2005-08-13 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_symtab): Simplify last change a bit. Pass ehdr |
| to ebl_check_special_symbol. |
| (check_sections): Pass ehdr to ebl_bss_plt_p. |
| |
| 2005-08-12 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (check_symtab): Check that _GLOBAL_OFFSET_TABLE_ st_shndx |
| refers to the right section if it's not SHN_ABS. |
| Let ebl_check_special_symbol override _G_O_T_ value and size checks. |
| |
| * elflint.c (check_sections): Don't complain about a non-NOBITS |
| section taking no segment space, if it's sh_size is 0. |
| |
| * elflint.c (check_sections): Use ebl_bss_plt_p to see if .plt should |
| be PROGBITS or NOBITS. |
| |
| * elflint.c (check_symtab): Use ebl_check_special_symbol to override |
| standard st_value and st_size checks. |
| |
| 2005-07-28 Roland McGrath <roland@redhat.com> |
| |
| * addr2line.c (options, parse_opt): Don't handle -e here. |
| (executable): Variable removed. |
| (argp_children): New static variable. |
| (argp): Use it. Make const. |
| (main): Fill in argp_children from dwfl_standard_argp (). |
| Let libdwfl handle file selection, pass Dwfl handle to handle_address. |
| (print_dwarf_function): New function. Try to figure out inline chain. |
| (elf_getname): Function removed, libdwfl does it for us. |
| (handle_address): Take Dwfl handle instead of Elf, Dwarf handles. |
| Use dwfl_module_addrname instead of elf_getname. |
| Use dwfl_module_getsrc and dwfl_lineinfo instead of libdw calls. |
| * Makefile.am (INCLUDES): Add libdwfl directory to path. |
| |
| 2005-08-10 Ulrich Drepper <drepper@redhat.com> |
| |
| * strip.c (parse_opt): STATE parameter is now used. |
| Various little cleanups. |
| |
| * readelf.c (print_debug_line_section): Correct fallout of renaming |
| of DW_LNS_set_epilog_begin. |
| |
| 2005-08-08 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (options, parse_opt): Grok -R .comment for compatibility |
| with binutils strip. Likewise -d, -S, as aliases for -g. |
| Likewise ignore -s/--strip-all. |
| |
| 2005-08-07 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (process_file): Open read-only when using a different output |
| file. |
| |
| 2005-08-06 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (in_nobits_scn): New function. |
| (check_versym): Allow references for defined symbols against versions |
| of other DSOs also for symbols in nobits sections. |
| Move a few variables around. |
| |
| * Makefile.am (AM_CFLAGS): Avoid duplication. |
| Link with statis libs if BUILD_STATIC. |
| |
| 2005-08-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c: Many, many more tests. Mostly related to symbol |
| versioning. Those sections should now be completely checked. |
| |
| * readelf.c (print_dynamic): Use gelf_offscn. |
| |
| 2005-08-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c: Add lots more tests: more extension symbol table sanity, |
| versioning section tests, hash table tests. General cleanup. |
| |
| 2005-08-02 Ulrich Drepper <drepper@redhat.com> |
| |
| * objdump.c: New file. |
| * Makefile.am (bin_PROGRAMS): Add objdump. |
| (objdump_LDADD): Define. |
| |
| * elflint.c (check_reloc_shdr): New function split out from check_rela |
| and check_rel. |
| (check_one_reloc): New function. Likewise. |
| (check_rela): Use check_reloc_shdr and check_one_reloc. |
| (check_rel): Likewise. |
| (check_program_header): Check that PT_DYNAMIC entry matches .dynamic |
| section. |
| Add checks that relocations against read-only segments are flagged, |
| that the text relocation flag is not set unnecessarily, and that |
| relocations in one section are either against loaded or not-loaded |
| segments. |
| |
| 2005-08-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * elfcmp.c (main): Ignore section count and section name string table |
| section index. |
| |
| 2005-07-27 Roland McGrath <roland@redhat.com> |
| |
| * elfcmp.c: Include <locale.h>. |
| |
| 2005-07-27 Ulrich Drepper <drepper@redhat.com> |
| |
| * elfcmp.c: Print name and index of differing section. |
| |
| 2005-07-24 Ulrich Drepper <drepper@redhat.com> |
| |
| * elfcmp.c: Implement comparing gaps between sections. |
| |
| 2005-07-23 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c: Include libeblP.h instead of libebl.h. |
| * nm.c: Likewise. |
| * readelf.c: Likewise. |
| * elfcmp.c: Likewise. |
| |
| * elfcmp.c (main): Compare individual ELF header fields, excluding |
| e_shoff instead of the whole struct at once. |
| Use ebl_section_strip_p instead of SECTION_STRIP_P. |
| * strip.c: Use ebl_section_strip_p instead of SECTION_STRIP_P. |
| |
| 2005-07-22 Ulrich Drepper <drepper@redhat.com> |
| |
| * elfcmp.c (main): Take empty section into account when comparing |
| section content. |
| |
| * elflint.c (check_dynamic): Check that d_tag value is >= 0 before |
| using it. |
| |
| 2005-07-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * elfcmp.c: New file. |
| * Makefile.am (bin_PROGRAMS): Add elfcmp. |
| (elfcmp_LDADD): Define. |
| |
| * elflint.c (check_rela): Check that copy relocations only reference |
| object symbols or symbols with unknown type. |
| (check_rel): Likewise. |
| |
| 2005-06-08 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_ops): Add consts. |
| |
| 2005-05-31 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug_abbrev_section): Don't bail after first CU's |
| abbreviations. Print a header line before each CU section. |
| |
| * readelf.c (print_debug_loc_section): Fix indentation for larger |
| address size. |
| |
| 2005-05-30 Roland McGrath <roland@redhat.com> |
| |
| * readelf.c (print_debug_line_section): Print section offset of each |
| CU's table, so they are easy to find from seeing the stmt_list value. |
| |
| * readelf.c (dwarf_attr_string): Add all attributes in <dwarf.h>. |
| (attr_callback): Grok DW_AT_ranges and print offset in hex. |
| |
| * readelf.c (attr_callback): Add 2 to addrsize * 2 for %#0* format. |
| (print_debug_ranges_section, print_debug_loc_section): Likewise. |
| |
| * readelf.c (print_ops): Take different args for indentation control. |
| (attr_callback): Caller updated. |
| Grok several more block-form attributes as being location expressions. |
| For those same attributes with udata forms, format output differently |
| for location list offset. |
| (print_debug_loc_section): Implement it for real. |
| |
| * readelf.c (options): Mention ranges for --debug-dump. |
| (enum section_e): Add section_ranges. |
| (parse_opt): Grok "ranges" for -w/--debug-dump. |
| (print_debug_ranges_section): New function. |
| (print_debug): Handle .debug_ranges section. |
| |
| 2005-05-30 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (handle_notes): At least x86-64 need not have the note |
| section values aligned to 8 bytes. |
| |
| 2005-05-18 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (dwarf_tag_string): Add new tags. |
| |
| 2005-05-08 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (handle_elf): Don't translate hash and versym data formats, |
| elf_getdata already did it for us. |
| |
| 2005-05-07 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am (findtextrel_LDADD): Add $(libmudflap). |
| (addr2line_LDADD): Likewise. |
| |
| 2005-05-03 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (handle_elf): Apply symbol table fixups to discarded |
| relocation sections when they are being saved in the debug file. |
| |
| * strip.c (handle_elf): Pass EHDR->e_ident[EI_DATA] to gelf_xlatetom |
| and gelf_xlatetof, not the native byte order. |
| |
| * strip.c (parse_opt): Give error if -f or -o is repeated. |
| (main): Exit if argp_parse returns nonzero. |
| |
| * strip.c (debug_fname_embed): New variable. |
| (options, parse_opt): New option -F to set it. |
| |
| 2005-05-07 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (parse_opt): Make any_control_option variable |
| local. Simplify some tests. |
| |
| 2005-05-03 Roland McGrath <roland@redhat.com> |
| |
| * strip.c (crc32_file): Function removed (now in ../lib). |
| |
| 2005-05-03 Roland McGrath <roland@redhat.com> |
| |
| * elflint.c (is_debuginfo): New variable. |
| (options, parse_opt): New option --debuginfo/-d to set it. |
| (check_sections): If is_debuginfo, don't complain about SHT_NOBITS. |
| (check_note): If is_debuginfo, don't try to get note contents. |
| |
| 2005-04-24 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_debug_abbrev_section): Don't print error when end of |
| section reached. |
| |
| 2005-04-14 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (dwarf_encoding_string): New function. |
| (dwarf_inline_string): New function. |
| (dwarf_access_string): New function. |
| (dwarf_visibility_string): New function. |
| (dwarf_virtuality_string): New function. |
| (dwarf_identifier_case_string): New function. |
| (dwarf_calling_convention_string): New function. |
| (dwarf_ordering_string): New function. |
| (dwarf_discr_list_string): New function. |
| (attr_callback): Decode man more attribute values. |
| |
| 2005-04-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c: Finish implementation of -f option. |
| |
| 2005-03-29 Ulrich Drepper <drepper@redhat.com> |
| |
| * addr2line.c: New file. |
| * Makefile.am (bin_PROGRAMS): Add addr2line. |
| Define addr2line_LDADD. |
| |
| * findtextrel.c: Use new dwarf_addrdie function. |
| |
| * findtextrel.c: Fix usage message and re-add accidentally removed |
| line. |
| |
| 2005-03-28 Ulrich Drepper <drepper@redhat.com> |
| |
| * findtextrel.c: New file. |
| * Makefile: Add rules to build findtextrel. |
| |
| 2005-02-15 Ulrich Drepper <drepper@redhat.com> |
| |
| * ldlex.l: Provide ECHO definition to avoid warning. |
| |
| * elflint.c (check_program_header): Fix typo in RELRO test. |
| |
| * Makefile.am (AM_CFLAGS): Add more warning options. |
| * elflint.c: Fix warnings introduced by the new warning options. |
| * i386_ld.c: Likewise. |
| * ld.c: Likewise. |
| * ld.h: Likewise. |
| * ldgeneric.c: Likewise. |
| * nm.c: Likewise. |
| * readelf.c: Likewise. |
| * sectionhash.c: Likewise. |
| * size.c: Likewise. |
| * string.c: Likewise. |
| |
| 2005-02-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am: Check for text relocations in constructed DSOs. |
| |
| * Makefile.am [MUDFLAP] (AM_CFLAGS): Add -fmudflap. Link all apps |
| with -lmudflap. |
| |
| * ldscript.y: Add as_needed handling. |
| * ldlex.l: Recognize AS_NEEDED token. |
| * ld.h (struct filename_list): Add as_needed flag. |
| |
| 2005-02-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * elflint.c (check_symtab): Correctly determine size of GOT section. |
| |
| 2005-01-19 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.c: Remove unnecessary more_help function. Print bug report |
| address using argp. |
| * strip.c: Likewise. |
| * size.c: Likewise. |
| * nm.c: Likewise. |
| * readelf.c: Likewise. |
| * elflint.c: Likewise. |
| |
| * elflint.c (main): Don't check for parameter problems here. |
| (parse_opt): Do it here, where we get informed about some of them |
| anyway. |
| |
| * readelf.c (main): Don't check for parameter problems here. |
| (parse_opt): Do it here, where we get informed about some of them |
| anyway. |
| |
| 2005-01-11 Ulrich Drepper <drepper@redhat.com> |
| |
| * strip.c: Update copyright year. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * nm.c: Likewise. |
| * ld.c: Likewise. |
| * elflint.c: Likewise. |
| |
| * elflint.c (check_symtab): Don't warn about wrong size for |
| _DYNAMIC and __GLOBAL_OFFSET_TABLE__ for --gnu-ld. |
| |
| 2004-10-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_phdr): In section mapping, also indicate |
| sections in read-only segments. |
| |
| 2004-09-25 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c: Make compile with gcc 4.0. |
| * strip.c: Likewise. |
| |
| 2004-08-16 Ulrich Drepper <drepper@redhat.com> |
| |
| * strip.c (handle_elf): Rewrite dynamic memory handling to use of |
| allocate to work around gcc 3.4 bug. |
| |
| 2004-01-25 Ulrich Drepper <drepper@redhat.com> |
| |
| * ldlex.l (invalid_char): Better error message. |
| |
| 2004-01-23 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c: Print SHT_GNU_LIBLIST sections. |
| |
| * none_ld.c: New file. |
| |
| 2004-01-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am: Enable building of machine specific linker. |
| |
| 2004-01-20 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am: Support building with mudflap. |
| |
| * i386_ld.c: Fix warnings gcc 3.4 spits out. |
| * ldgeneric.c: Likewise. |
| * ldscript.y: Likewise. |
| * readelf.c: Likewise. |
| * strip.c: Likewise. |
| |
| * readelf.c (print_debug_line_section): Determine address size |
| correctly. |
| |
| 2004-01-19 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_phdr): Show which sections are covered by the |
| PT_GNU_RELRO entry. |
| |
| * elflint.c (check_program_header): Check PT_GNU_RELRO entry. |
| |
| * readelf.c (print_debug_macinfo_section): Implement. |
| |
| 2004-01-18 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_debug_line_section): Implement. |
| |
| 2004-01-17 Ulrich Drepper <drepper@redhat.com> |
| |
| * src/elflint.c: Use PACKAGE_NAME instead of PACKAGE. |
| * src/ld.c: Likewise. |
| * src/nm.c: Likewise. |
| * src/readelf.c: Likewise. |
| * src/size.c: Likewise. |
| * src/strip.c: Likewise. |
| |
| * strip.c: Add a few more unlikely. Reduce scope of some variables. |
| |
| * Makefile.am: Support building with mudflap. |
| |
| 2004-01-16 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_debug_info_section): Free dies memory. |
| |
| * readelf.c: Print .debug_info section content. |
| |
| 2004-01-13 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_shdr): Add support for SHF_ORDERED and SHF_EXCLUDE. |
| |
| 2004-01-12 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (print_debug_aranges): Implement using libdw. |
| |
| 2004-01-11 Ulrich Drepper <drepper@redhat.com> |
| |
| * nm.c: Adjust for Dwarf_Files type and dwarf_lineno interface change. |
| |
| * readelf.c: Use libdw instead of libdwarf. Not all of the old |
| behavior is available yet. |
| * Makefile.am: Link readelf with libdw. Remove libdwarf include path. |
| |
| 2004-01-09 Ulrich Drepper <drepper@redhat.com> |
| |
| * nm.c (get_local_names): Adjust call to dwarf_nextcu. |
| |
| * nm.c: Implement getting information about local variables. |
| |
| 2004-01-07 Ulrich Drepper <drepper@redhat.com> |
| |
| * nm.c: Read also debug information for local symbols. |
| |
| 2004-01-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * nm.c: Shuffle dwarf handling code around so the maximum column |
| width can be computed ahead of printing. Avoid collection symbols |
| which are not printed anyway. |
| |
| * nm.c: Rewrite dwarf handling to use libdw. |
| * Makefile.am (AM_CFLAGS): Add -std parameter. |
| (INCLUDES): Find header in libdw subdir. |
| (nm_LDADD): Replace libdwarf with libdw. |
| |
| * elflint.c: Update copyright year. |
| * readelf.c: Likewise. |
| * size.c: Likewise. |
| * strip.c: Likewise. |
| * nm.c: Likewise. |
| |
| 2003-12-31 Ulrich Drepper <drepper@redhat.com> |
| |
| * strip.c (process_file): Close file before returning. |
| |
| 2003-11-19 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (handle_dynamic): Make column for tag name wider. |
| |
| 2003-09-29 Ulrich Drepper <drepper@redhat.com> |
| |
| * readelf.c (handle_dynamic): Always terminate tag name with a space. |
| |
| 2003-09-25 Ulrich Drepper <drepper@redhat.com> |
| |
| * strip.c (process_file): Don't mmap the input file, we modify the |
| data structures and don't want the change end up on disk. |
| |
| 2003-09-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * unaligned.h (union u_2ubyte_unaligned, |
| union u_4ubyte_unaligned, union u_8ubyte_unaligned): Add |
| packed attribute. |
| (add_2ubyte_unaligned, add_4ubyte_unaligned, |
| add_8ubyte_unaligned): Avoid nesting bswap_NN macros. |
| Read/store value through _ptr->u instead of *_ptr. |
| |
| 2003-09-22 Ulrich Drepper <drepper@redhat.com> |
| |
| * size.c (show_sysv): Change type of maxlen to int. |
| |
| * strip.c (handle_elf): Handle the 64-bit archs which is 64-bit |
| buckets. |
| |
| * i386_ld.c: Many many fixes and extensions. |
| * ld.c: Likewise. |
| * ldgeneric.c: Likewise. |
| |
| 2003-08-16 Ulrich Drepper <drepper@redhat.com> |
| |
| * ldgeneric.c (check_definition): Don't add symbol on dso_list if |
| the reference is from another DSO. |
| |
| 2003-08-15 Ulrich Drepper <drepper@redhat.com> |
| |
| * ldgeneric.c (find_entry_point): It is no fatal error if no entry |
| point is found when creating a DSO. |
| |
| 2003-08-14 Ulrich Drepper <drepper@redhat.com> |
| |
| * ld.c (main): Always call FLAG_UNRESOLVED. |
| * ldgeneric.c (ld_generic_flag_unresolved): Only complain about |
| undefined symbols if not creating DSO or ld_state.nodefs is not set. |
| |
| 2003-08-13 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.in: Depend on libebl.a, not libebl.so. |
| |
| * ld.c (main): Mark stream for linker script as locked by caller. |
| (read_version_script): Likewise. |
| * ldlex.c: Define fread and fwrite to _unlocked variant. |
| |
| * i386_ld.c (elf_i386_finalize_plt): Replace #ifdefs with uses of |
| target_bswap_32. |
| * unaligned.h: Define target_bswap_16, target_bswap_32, and |
| target_bswap_64. |
| (store_2ubyte_unaligned, store_4ubyte_unaligned, |
| store_8ubyte_unaligned): Define using new macros. |
| |
| 2003-08-12 Ulrich Drepper <drepper@redhat.com> |
| |
| * i386_ld.c (elf_i386_finalize_plt): Use packed structs to access |
| possibly unaligned memory. Support use of big endian machines. |
| |
| 2003-08-11 Ulrich Drepper <drepper@redhat.com> |
| |
| * Moved to CVS archive. |