diff options
Diffstat (limited to 'src/ChangeLog')
| -rw-r--r-- | src/ChangeLog | 685 |
1 files changed, 685 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index df4305c2..4e48b34f 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,688 @@ +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. + +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. |