binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Andrew Burgess	4f46c0bc36	opcodes: add new sub-mnemonic disassembler style When adding libopcodes disassembler styling support for AArch64, it feels like the results would be improved by having a new sub-mnemonic style. This will be used in cases like: add w16, w7, w1, uxtb #2 ^^^^----- Here And: cinc w0, w1, ne ^^----- Here This commit just adds the new style, and prepares objdump to handle the style. A later commit will add AArch64 styling, and will actually make use of the style. As this style is currently unused, there should be no user visible changes after this commit.	4 years ago
Alan Modra	370426d0da	Always free matching vector from bfd_check_format_matches At least one place calling list_matching_formats failed to free the "matching" vector from bfd_check_format_matches afterwards. Fix that by calling free inside list_matching_formats. binutils/ * bucomm.c (list_matching_formats): Free arg. * addr2line.c (process_file): Adjust to suit. * ar.c (open_inarch, ranlib_touch): Likewise. * coffdump.c (main): Likewise. * nm.c (display_archive, display_file): Likewise. * objcopy.c (copy_file): Likewise. * objdump.c (display_object_bfd): Likewise. * size.c (display_bfd): Likewise. * srconv.c (main): Likewise. ld/ * ldlang.c (load_symbols): Free "matching".	4 years ago
Alan Modra	99f647e200	Trailing spaces in objdump -r header git commit `202be274a4` went a little wild in removing trailing spaces in gas/testsuite/gas/i386/{secidx.d,secrel.d}, causing x86_64-w64-mingw32 +FAIL: i386 secrel reloc x86_64-w64-mingw32 +FAIL: i386 secidx reloc I could have just replaced the trailing space, but let's fix the objdump output instead. Touches lots of testsuite files.	4 years ago
Nick Clifton	94585d6d44	Stop readekf and objdump from aggressively following links. * dwarf.c (dwarf_select_sections_by_names): Return zero if no sections were selected. (dwarf_select_sections_by_letters): Likewise. * dwarf.h: (dwarf_select_sections_by_names): Update prototype. (dwarf_select_sections_by_letters): Update prototype. * objdump.c (might_need_separate_debug_info): New function. (dump_bfd): Call new function before attempting to load separate debug info files. (main): Do not enable dwarf section dumping for -WK or -WN. * readelf.c (parse_args): Do not enable dwarf section dumping for -wK or -wN. (might_need_separate_debug_info): New function. (process_object): Call new function before attempting to load separate debug info files. * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE debuginfod tests to pass. * testsuite/binutils-all/objdump.Wk: Add extra regexps. * testsuite/binutils-all/readelf.k: Add extra regexps.	4 years ago
Andrew Burgess	4bb461e42c	objdump: fix styled printing of addresses Previous work to add styled disassembler output missed a case in objdump_print_addr, which is fixed in this commit.	4 years ago
Andrew Burgess	60a3da00bd	objdump/opcodes: add syntax highlighting to disassembler output This commit adds the _option_ of having disassembler output syntax highlighted in objdump. This option is _off_ by default. The new command line options are: --disassembler-color=off # The default. --disassembler-color=color --disassembler-color=extended-color I have implemented two colour modes, using the same option names as we use of --visualize-jumps, a basic 8-color mode ("color"), and an extended 8bit color mode ("extended-color"). The syntax highlighting requires that each targets disassembler be updated; each time the disassembler produces some output we now pass through an additional parameter indicating what style should be applied to the text. As updating all target disassemblers is a large task, the old API is maintained. And so, a user of the disassembler (i.e. objdump, gdb) must provide two functions, the current non-styled print function, and a new, styled print function. I don't currently have a plan for converting every single target disassembler, my hope is that interested folk will update the disassemblers they are interested in. But it is possible some might never get updated. In this initial series I intend to convert the RISC-V disassembler completely, and also do a partial conversion of the x86 disassembler. Hopefully having the x86 disassembler at least partial converted will allow more people to try this out easily and provide feedback. In this commit I have focused on objdump. The changes to GDB at this point are the bare minimum required to get things compiling, GDB makes no use of the styling information to provide any colors, that will come later, if this commit is accepted. This first commit in the series doesn't convert any target disassemblers at all (the next two commits will update some targets), so after this commit, the only color you will see in the disassembler output, is that produced from objdump itself, e.g. from objdump_print_addr_with_sym, where we print an address and a symbol name, these are now printed with styling information, and so will have colors applied (if the option is on). Finally, my ability to pick "good" colors is ... well, terrible. I'm in no way committed to the colors I've picked here, so I encourage people to suggest new colors, or wait for this commit to land, and then patch the choice of colors. I do have an idea about using possibly an environment variable to allow the objdump colors to be customised, but I haven't done anything like that in this commit, the color choices are just fixed in the code for now. binutils/ChangeLog: * NEWS: Mention new feature. * doc/binutils.texi (objdump): Describe --disassembler-color option. * objdump.c (disassembler_color): New global. (disassembler_extended_color): Likewise. (disassembler_in_comment): Likewise. (usage): Mention --disassembler-color option. (long_options): Add --disassembler-color option. (objdump_print_value): Use fprintf_styled_func instead of fprintf_func. (objdump_print_symname): Likewise. (objdump_print_addr_with_sym): Likewise. (objdump_color_for_disassembler_style): New function. (objdump_styled_sprintf): New function. (fprintf_styled): New function. (disassemble_jumps): Use disassemble_set_printf, and reset disassembler_in_comment. (null_styled_print): New function. (disassemble_bytes): Use disassemble_set_printf, and reset disassembler_in_comment. (disassemble_data): Update init_disassemble_info call. (main): Handle --disassembler-color option. include/ChangeLog: * dis-asm.h (enum disassembler_style): New enum. (struct disassemble_info): Add fprintf_styled_func field, and created_styled_output field. (disassemble_set_printf): Declare. (init_disassemble_info): Add additional parameter. (INIT_DISASSEMBLE_INFO): Add additional parameter. opcodes/ChangeLog: * dis-init.c (init_disassemble_info): Take extra parameter, initialize the new fprintf_styled_func and created_styled_output fields. * disassembler.c (disassemble_set_printf): New function definition.	4 years ago
Nick Clifton	bed566bbf6	Add option to objdump/readelf to disable access to debuginfod servers. * dwarf.c (use_debuginfod): New variable. Set to 1. (load_separate_debug_info): Only call debuginfod_fetch_separate_debug_info is use_debuginfod is true. (dwarf_select_sections_by_names): Add do-not-use-debuginfod and use-debuginfod options. (dwarf_select_sections_by_letters): Add D and E options. * dwarf.h (use_debuginfod): New extern. * objdump.c (usage): Mention the new options. * readelf.c (usage): Likewise. * doc/binutils.texi: Document the new options. * doc/debug-options.texi: Describe the new options. * NEWS: Mention the new feature. * testsuite/binutils-all/debuginfod.exp: Add tests of the new options.	4 years ago
H.J. Lu	e1dbfc17c5	Load debug section only when dumping debug sections Don't load debug sections if we aren't dumping any debug sections. PR binutils/28843 * objdump.c (dump_any_debugging): New. (load_debug_section): Return false if dump_any_debugging isn't set. (main): Set dump_any_debugging when dumping any debug sections. * readelf (dump_any_debugging): New. (parse_args): Set dump_any_debugging when dumping any debug sections. (load_debug_section): Return false if dump_any_debugging isn't set.	4 years ago
Alan Modra	e2c0149e8b	PR28029, debuginfod tests binutils/NEWS says of the change in --process-links semantics: If other debug section display options are also enabled (eg --debug-dump=info) then the contents of matching sections in both the main file and the separate debuginfo file will be displayed. This is because in most cases the debug section will only be present in one of the files. Implying that debug info is dumped without --process-links. Indeed that appears to be the case for readelf. This does the same for objdump. PR 28029 * objdump.c (dump_bfd): Do not exit early when !is_mainfile && !processlinks, instead just exclude non-debug output. (dump_dwarf): Add is_mainfile parameter and pass to dump_dwarf_section. (dump_dwarf_section): Only display debug sections when !is_mainfile and !process_links.	4 years ago
Alan Modra	a2c5833233	Update year range in copyright notice of binutils files The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out /po/.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.	4 years ago
Alan Modra	0d64622696	Fix demangle style usage info Extract allowed styles from libiberty, so we don't have to worry about our help messages getting out of date. The function probably belongs in libiberty/cplus-dem.c but it can be here for a while to iron out bugs. PR 28581 * demanguse.c: New file. * demanguse.h: New file. * nm.c (usage): Break up output. Use display_demangler_styles. * objdump.c (usage): Use display_demangler_styles. * readelf.c (usage): Likewise. * Makefile.am: Add demanguse.c and demanguse.h. * Makefile.in: Regenerate. * po/POTFILESin: Regenerate.	4 years ago
Alan Modra	9b49454b4a	Re: Add --unicode option * objdump: Whitespace fixes. (long_options): Correct "ctf" entry.	4 years ago
Nick Clifton	b3aa80b45c	Add --unicode option to control how unicode characters are handled by display tools. * nm.c: Add --unicode option to control how unicode characters are handled. * objdump.c: Likewise. * readelf.c: Likewise. * strings.c: Likewise. * binutils.texi: Document the new feature. * NEWS: Document the new feature. * testsuite/binutils-all/unicode.exp: New file. * testsuite/binutils-all/nm.hex.unicode * testsuite/binutils-all/strings.escape.unicode * testsuite/binutils-all/objdump.highlight.unicode * testsuite/binutils-all/readelf.invalid.unicode	4 years ago
Alan Modra	f2f105f518	PR28540, segmentation fault on NULL byte_get PR 28540 * objdump.c (dump_bfd): Don't attempt load_separate_debug_files when byte_get is NULL.	4 years ago
Nick Alcock	10909ea819	binutils, ld: make objdump --ctf's parameter optional ld by default (and always, unless adjusted with a hand-rolled linker script) emits deduplicated CTF into the .ctf section. But viewing it needs you to explicitly tell objdump this: it doesn't default its argument, even though what you always end up typing is --ctf=.ctf. This is annoying, so make the argument optional. binutils/ChangeLog 2021-10-25 Nick Alcock <nick.alcock@oracle.com> * objdump.c (usage): --ctf now has an optional argument. (main): Adjust accordingly. (dump_ctf): Default it. * doc/ctf.options.texi: Adjust. ld/ChangeLog 2021-10-25 Nick Alcock <nick.alcock@oracle.com> * testsuite/ld-ctf/array.d: Change --ctf=.ctf to --ctf. * testsuite/ld-ctf/conflicting-cycle-1.B-1.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-1.B-2.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-1.parent.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-2.A-1.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-2.A-2.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-2.parent.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-3.C-1.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-3.C-2.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-3.parent.d: Likewise. * testsuite/ld-ctf/conflicting-enums.d: Likewise. * testsuite/ld-ctf/conflicting-typedefs.d: Likewise. * testsuite/ld-ctf/cross-tu-cyclic-conflicting.d: Likewise. * testsuite/ld-ctf/cross-tu-cyclic-nonconflicting.d: Likewise. * testsuite/ld-ctf/cross-tu-into-cycle.d: Likewise. * testsuite/ld-ctf/cross-tu-noncyclic.d: Likewise. * testsuite/ld-ctf/cycle-1.d: Likewise. * testsuite/ld-ctf/cycle-2.A.d: Likewise. * testsuite/ld-ctf/cycle-2.B.d: Likewise. * testsuite/ld-ctf/cycle-2.C.d: Likewise. * testsuite/ld-ctf/data-func-conflicted.d: Likewise. * testsuite/ld-ctf/diag-cttname-null.d: Likewise. * testsuite/ld-ctf/diag-cuname.d: Likewise. * testsuite/ld-ctf/diag-parlabel.d: Likewise. * testsuite/ld-ctf/enum-forward.d: Likewise. * testsuite/ld-ctf/enums.d: Likewise. * testsuite/ld-ctf/forward.d: Likewise. * testsuite/ld-ctf/function.d: Likewise. * testsuite/ld-ctf/nonrepresentable.d: Likewise. * testsuite/ld-ctf/slice.d: Likewise. * testsuite/ld-ctf/super-sub-cycles.d: Likewise.	5 years ago
Nick Alcock	80b56fad5c	binutils: make objdump/readelf --ctf-parent actually useful This option has been present since the very early days of the development of libctf as part of binutils, and it shows. Back in the earliest days, I thought we might handle ambiguous types by introducing new ELF sections on the fly named things like .ctf.foo.c for ambiguous types found only in foo.c, etc. This turned out to be a terrible idea, so we moved to using a CTF archive in the .ctf section which contained all the CTF dictionaries -- but the --ctf-parent option in objdump and readelf was never adjusted, and lingered as a mechanism to specify CTF parent dictionaries in sections other than .ctf, even though the linker has no way to produce parent dictionaries in different sections from their children, libctf's ctf_open can't handle such split-up parent/child dicts, and they are never found in the wild, emitted by GNU ld or by any known third-party linking tool. Meanwhile, the actually-useful ctf_link feature (albeit not used by ld) which lets you remap the names of CTF archive members (so you can end up with a parent archive member named something other than ".ctf", still contained with all its children in a single .ctf section) had no support in objdump or readelf: there was no way to tell them that these members were parents, so all the types in the associated child dicts always appeared corrupted, referencing nonexistent types from a parent objdump couldn't find. So adjust --ctf-parent so that rather than taking a section name it takes a member name instead (if not specified, the name is ".ctf", which is what GNU ld emits). Because the option was always useless before now, this is expected to have no backward-compatibility implications. As part of this, we have to slightly adjust the code which skips the archive member name if redundant: right now it skips it if it's ".ctf", on the assumption that this name will almost always be at the start of the objdump output and thus we'll end up with a shared dump and then smaller, headed dumps for the per-TU child dicts; but if the parent name has been changed, that won't be true any more. So change the rules to "members named .ctf which appear first in the first have their member name skipped". Since we now need to count members, move from ctf_archive_iter (for which passing in extra parameters requires defining a new struct and is clumsy) to ctf_archive_next, allowing us to just call dump_ctf_archive_member and maintain a member count in the obvious way. In the process we fix a tiny difference between readelf and objdump: if a ctf_dump ever failed, readelf skipped every later member, while objdump tried to keep going as much as it could. For a dumping tool the former is clearly preferable. binutils/ChangeLog 2021-10-25 Nick Alcock <nick.alcock@oracle.com> * objdump.c (usage): --ctf-parent now takes a name, not a section. (dump_ctf): Don't open a separate section; use the parent_name in ctf_dict_open instead. Use ctf_archive_next, not ctf_archive_iter, so we can pass down a member count. (dump_ctf_archive_member): Add the member count; don't return anything. Import parents into children no matter what the parent's name, while still avoiding displaying the header for the common parent name of ".ctf". * readelf.c (usage): Adjust similarly. (dump_section_as_ctf): Likewise. (dump_ctf_archive_member): Likewise. Never stop iterating over archive members, even if ctf_dump of one member fails. * doc/ctf.options.texi: Adjust.	5 years ago
Alan Modra	5513527b59	objdump doesn't accept -L option A followup to commit `ca0e11aa4b`. * objdump.c (main): Add 'L' to short options and sort them.	5 years ago
Alan Modra	55e3926e79	PR28401, invalid section name lookup The PR28401 testcase has a section named "", ie. an empty string. This results in some silly behaviour in load_debug_section, and dump_dwarf_section. Fix that. Note that this patch doesn't correct the main complaint in PR28401, "failed to allocate", since malloc failures on sections having huge bogus sizes are to be expected. We can't safely catch all such cases by comparing with file size, for example, where sections contain compressed data. PR 28401 * objdump.c (load_debug_section): Don't attempt to retrieve empty name sections. (dump_dwarf_section): Likewise.	5 years ago
Alan Modra	36f61bf2ad	PTR_ADD and NPTR_ADD for bfd.h This defines a couple of macros used to avoid ubsan complaints about calculations involving NULL pointers. PTR_ADD should be used in the case where it is known that the offset is always zero with a NULL pointer, and you'd like to know if a non-zero offset is ever used. NPTR_ADD should be rarely used, but is defined for cases where a non-zero offset is expected and should be ignored if the pointer is NULL. bfd/ * bfd-in.h (PTR_ADD, NPTR_ADD): Define. * bfd-in2.h: Regenerate. * elf-eh-frame.c (adjust_eh_frame_local_symbols): Avoid NULL pointer calculations. * elflink.c (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise. (bfd_elf_add_dt_needed_tag, elf_finalize_dynstr): Likewise. (elf_link_add_object_symbols, elf_link_input_bfd): Likewise. (bfd_elf_final_link, bfd_elf_gc_record_vtinherit): Likewise. binutils/ * objdump.c (disassemble_section): Use PTR_ADD for rel_ppend.	5 years ago
Clément Chigot	51d29b8cac	objdump: add DWARF support for AIX DWARF sections have special names on AIX which need be handled by objdump in order to correctly print them. This patch also adds the correlation in bfd for future uses. bfd/ * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name. * coff-rs6000.c (xcoff_dwsect_names): Update. * coffcode.h (sec_to_styp_flags): Likewise. (coff_new_section_hook): Likewise. binutils/ * dwarf.h (struct dwarf_section): Add XCOFF name. * dwarf.c (struct dwarf_section_display): Update. * objdump.c (load_debug_section): Add XCOFF name handler. (dump_dwarf_section): Likewise. gas/ * config/tc-ppc.c (ppc_change_debug_section): Update to match new name's field.	5 years ago
Alan Modra	63e47e1072	Re: readelf and objdump help Fix a last-minute change.. * objdump (usage): Add missing \n.	5 years ago
Alan Modra	d6249f5f1c	readelf and objdump help Splitting up help strings makes it more likely that at least some of the help translation survives adding new options. * readelf.c (parse_args): Call dwarf_select_sections_all on --debug-dump without optarg. (usage): Associate -w and --debug-dump options closely. Split up help message. Remove extraneous blank lines around ctf help. * objdump.c (usage): Similarly.	5 years ago
Alan Modra	13acb58d42	PR27716, build failure for msdosdjgpp: PATH_MAX undeclared We shouldn't be using arbitrary limits like PATH_MAX in GNU programs. This patch also fixes some memory leaks in readelf when processing separate debug info. PR 27716 binutils/ * objdump.c (show_line): Don't limit paths to PATH_MAX. * readelf.c (struct filedata): Change program_interpreter from a char array to a char pointer. (process_program_headers): Sanity check PT_INTERP p_filesz. Malloc program_interpreter using p_filesz and read directly from file. (process_dynamic_section): Check program_interpreter is non-NULL. (free_filedata): New function, split out from.. (process_object): ..here. (close_debug_file): Call free_filedata. * sysdep.h: Don't include sys/param.h. (PATH_MAX): Don't define. * configure.ac: Don't check for sys/param.h. * configure: Regenerate. gprof/ * gprof.h (PATH_MAX): Don't define. * corefile.c (core_create_line_syms): Don't use PATH_MAX for initial file name size. * source.c (annotate_source): Malloc file name buffer. Always trim off "-ann" when dos 8.3 annotate file matches original. * utils.c (print_name_only): Malloc file name buffer.	5 years ago
Alan Modra	c3f72de4f5	PowerPC disassembly of pcrel references This adds some annotation to Power10 pcrel instructions, displaying the target address (ie. pc + D34 field) plus a symbol if there is one at exactly that target address. pld from the .got or .plt will also look up the entry and display it, symbolically if there is a dynamic relocation on the entry. include/ * dis-asm.h (struct disassemble_info): Add dynrelbuf and dynrelcount. binutils/ * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and dynrelcount. (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move. (disassemble_section, disassemble_data): Likewise. opcodes/ * ppc-dis.c (struct dis_private): Add "special". (POWERPC_DIALECT): Delete. Replace uses with.. (private_data): ..this. New inline function. (disassemble_init_powerpc): Init "special" names. (skip_optional_operands): Add is_pcrel arg, set when detecting R field of prefix instructions. (bsearch_reloc, print_got_plt): New functions. (print_insn_powerpc): For pcrel instructions, print target address and symbol if known, and decode plt and got loads too. gas/ * testsuite/gas/ppc/prefix-pcrel.d: Update expected output. * testsuite/gas/ppc/prefix-reloc.d: Likewise. * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise. ld/ * testsuite/ld-powerpc/inlinepcrel-1.d: Update expected output. * testsuite/ld-powerpc/inlinepcrel-2.d: Likewise. * testsuite/ld-powerpc/notoc2.d: Likewise. * testsuite/ld-powerpc/notoc3.d: Likewise. * testsuite/ld-powerpc/pcrelopt.d: Likewise. * testsuite/ld-powerpc/startstop.d: Likewise. * testsuite/ld-powerpc/tlsget.d: Likewise. * testsuite/ld-powerpc/tlsget2.d: Likewise. * testsuite/ld-powerpc/tlsld.d: Likewise. * testsuite/ld-powerpc/weak1.d: Likewise. * testsuite/ld-powerpc/weak1so.d: Likewise.	5 years ago
Alan Modra	a2e6677373	Return symbol from symbol_at_address_func include/ * dis-asm.h (struct disassemble_info <symbol_at_address_func>): Return asymbol. binutils/ objdump.c (objdump_symbol_at_address): Return asymbol. opcodes/ dis-buf.c (generic_symbol_at_address): Return symbol* NULL. * s12z-dis.c (decode_possible_symbol): Use symbol returned from symbol_at_address_func.	5 years ago
Alan Modra	87b9f2556d	C99 binutils configury * configure.ac: Assume long long is available. Don't test for strings.h, stdlib.h, limits.h, locale.h, or wchar.h. Check inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for strcoll, setlocale, setmode or location of time_t. Don't check for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls. (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke. * sysdep.h: Don't include alloca-conf.h, include config.h instead. Test HAVE_SYS_TYPES_H and reorder includes. Include limits.h, locale.h, string.h and stdlib.h unconditionally. Remove various fallback declarations. Assume long long is available. * addr2line.c: Don't test HAVE_SETLOCALE. * ar.c: Likewise. * coffdump.c: Likewise. * dlltool.c: Likewise. * dllwrap.c: Likewise. * elfedit.c: Likewise. * nm.c: Likewise. * objcopy.c: Likewise. * objdump.c: Likewise. * readelf.c: Likewise. * size.c: Likewise. * srconv.c: Likewise. * strings.c: Likewise. * sysdump.c: Likewise. * windmc.c: Likewise. * windres.c: Likewise. * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H. * dwarf.c: Include limits.h unconditionally. Assume long long is available. * nm.c: Don't test HAVE_STRCOLL. * readelf.c: Don't test HAVE_WCHAR_H. * strings.c: Assume long long is available. * syslex.l: Include string.h unconditionally. * aclocal.m4: Regenerate. * config.in: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate.	5 years ago
Martin Liska	3f3328b816	Use startswith more for strncmp function calls. bfd/ChangeLog: * elf-bfd.h (bfd_section_is_ctf): Use startswith function. * elf.c (_bfd_elf_make_section_from_shdr): Likewise. (elf_get_reloc_section): Likewise. * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise. * elf32-m32r.c (m32r_elf_section_flags): Likewise. * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise. * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise. (nds32_elf_relocate_section): Likewise. (nds32_elf_action_discarded): Likewise. (nds32_elf_check_relocs): Likewise. (nds32_elf_section_flags): Likewise. * elf32-or1k.c (or1k_elf_check_relocs): Likewise. * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise. * elf32-rx.c (rx_table_find): Likewise. (rx_table_map): Likewise. * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise. (spu_elf_find_overlays): Likewise. (needs_ovl_stub): Likewise. (allocate_spuear_stubs): Likewise. (build_spuear_stubs): Likewise. (mark_overlay_section): Likewise. (spu_elf_auto_overlay): Likewise. (spu_elf_output_symbol_hook): Likewise. * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise. * elf32-xtensa.c (xtensa_property_section_name): Likewise. * elf64-ppc.c (ppc64_elf_section_flags): Likewise. (ppc64_elf_relocate_section): Likewise. * elflink.c (resolve_section): Likewise. (UNARY_OP): Likewise. (BINARY_OP_HEAD): Likewise. (elf_link_input_bfd): Likewise. * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise. * elfxx-riscv.c (riscv_parse_subset): Likewise. * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise. * opncls.c (get_build_id): Likewise. binutils/ChangeLog: * dllwrap.c: Use startswith function. * objcopy.c (is_dwo_section): Likewise. (handle_remove_section_option): Likewise. (copy_main): Likewise. * objdump.c (is_significant_symbol_name): Likewise.	5 years ago
Alan Modra	015dc7e1f8	Use bool in binutils * sysdep.h (POISON_BFD_BOOLEAN): Define. * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c, * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c, * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h, * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c, * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c, * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h, * windmc.c, * windmc.h, * windres.c, * winduni.c, * wrstabs.c: Replace bfd_boolean with bool, FALSE with false, and TRUE with true throughout.	5 years ago
Alan Modra	63b4cc53dc	TRUE/FALSE simplification There is really no need to write code like "foo != 0 ? TRUE : FALSE" unless we had stupidly defined FALSE as something other than 0 or TRUE as something other than 1. The simpler "foo != 0" does just as well. Similarly "(condition == TRUE)" or "(condition == FALSE) can be simplified to "(condition)" and "(!condition)" respectively. I'll note that there is reason to use "integer_expression != 0" when assigning a bfd_boolean rather than the simpler "integer_expression", if you expect the variable to have 0 or 1 value. It's probably even a good idea to not rely on implicit conversion if bfd_boolean were _Bool. bfd/ * aoutx.h (aout_link_write_symbols): Don't cast boolean expression to bfd_boolean. * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans against FALSE. * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE. (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE". (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise. (is_reloc_for_PLT, is_reloc_for_TLS): Likewise. * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise. * elf32-nds32.c (insert_nds32_elf_blank): Likewise. * elf32-rx.c (rx_set_section_contents): Likewise. * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise. * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise. * mach-o.c (bfd_mach_o_read_command): Likewise. * targets.c (bfd_get_target_info): Likewise. binutils/ * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE". * dwarf.c (read_and_display_attr_value): Likewise. (display_debug_str_offsets): Likewise. * objdump.c (dump_bfd): Likewise. * readelf.c (dump_section_as_strings): Likewise. (dump_section_as_bytes): Likewise. gas/ * atof-generic.c (FALSE, TRUE): Don't define. * config/obj-elf.h (FALSE, TRUE): Don't define. * config/obj-som.h (FALSE, TRUE): Don't define. * config/tc-hppa.h (FALSE, TRUE): Don't define. * config/tc-pdp11.c (FALSE, TRUE): Don't define. * config/tc-iq2000.h (obj_fix_adjustable): Delete. * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete. * config/tc-mt.h (obj_fix_adjustable): Delete. * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete. * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression. (relaxable_flag, relaxable_operand, assemble_insn): Likewise. (tokenize_extregister): Likewise. * config/tc-csky.c (parse_opcode, get_operand_value): Likewise. (parse_operands_op, parse_operands, md_assemble): Likewise. * config/tc-d10v.c (build_insn): Likewise. * config/tc-score.c (s3_gen_insn_frag): Likewise. * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise. * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise. * config/tc-z80.c (emit_byte): Likewise. include/ * opcode/aarch64.h (alias_opcode_p): Simplify boolean expression. (opcode_has_alias, pseudo_opcode_p, optional_operand_p): Likewise. (opcode_has_special_coder): Likewise. ld/ * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Simplify boolean expression. * lexsup.c (parse_args): Likewise. * pe-dll.c (pe_dll_id_target): Likewise. opcodes/ * aarch64-opc.c (vector_qualifier_p): Simplify boolean expression. (fp_qualifier_p, get_data_pattern): Likewise. (aarch64_get_operand_modifier_from_value): Likewise. (aarch64_extend_operator_p, aarch64_shift_operator_p): Likewise. (operand_variant_qualifier_p): Likewise. (qualifier_value_in_range_constraint_p): Likewise. (aarch64_get_qualifier_esize): Likewise. (aarch64_get_qualifier_nelem): Likewise. (aarch64_get_qualifier_standard_value): Likewise. (get_lower_bound, get_upper_bound): Likewise. (aarch64_find_best_match, match_operands_qualifier): Likewise. (aarch64_print_operand): Likewise. * aarch64-opc.h (operand_has_inserter, operand_has_extractor): Likewise. (operand_need_sign_extension, operand_need_shift_by_two): Likewise. (operand_need_shift_by_four, operand_maybe_stack_pointer): Likewise. * arm-dis.c (print_insn_mve, print_insn_thumb32): Likewise. * tic6x-dis.c (tic6x_check_fetch_packet_header): Likewise. (print_insn_tic6x): Likewise.	5 years ago
Alan Modra	1be305ffcd	binutils int vs bfd_boolean fixes * objdump.c (process_links): Use type int. * readelf.c (request_dump): Don't increment do_dump, set it. * windint.h (target_is_bigendian): Use type bfd_boolean. * windmc.c (target_is_bigendian): Likewise. * windres.c (target_is_bigendian): Likewise.	5 years ago
Martin Liska	08dedd6631	Add startswith function and use it instead of CONST_STRNEQ. bfd/ChangeLog: * bfd-in.h (startswith): Add startswith function. (CONST_STRNEQ): Remove. * bfd-in2.h (startswith): Regenerate with make headers. * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith. (_bfd_slurp_extended_name_table): Likewise. * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. * bfd.c (bfd_get_sign_extend_vma): Likewise. (bfd_convert_section_size): Likewise. (bfd_convert_section_contents): Likewise. * coff-stgo32.c (go32exe_create_stub): Likewise. (go32exe_check_format): Likewise. * coffcode.h (styp_to_sec_flags): Likewise. (GNU_DEBUGALTLINK): Likewise. * coffgen.c (_bfd_coff_section_already_linked): Likewise. (coff_gc_sweep): Likewise. (bfd_coff_gc_sections): Likewise. * cofflink.c (coff_link_add_symbols): Likewise. (process_embedded_commands): Likewise. * compress.c (bfd_is_section_compressed_with_header): Likewise. (bfd_init_section_decompress_status): Likewise. * dwarf2.c (find_debug_info): Likewise. (place_sections): Likewise. * ecoff.c (_bfd_ecoff_slurp_armap): Likewise. * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise. * elf.c (_bfd_elf_make_section_from_shdr): Likewise. (assign_section_numbers): Likewise. (elfcore_grok_win32pstatus): Likewise. * elf32-arm.c (cmse_scan): Likewise. (elf32_arm_gc_mark_extra_sections): Likewise. (elf32_arm_size_dynamic_sections): Likewise. (is_arm_elf_unwind_section_name): Likewise. * elf32-bfin.c (bfin_size_dynamic_sections): Likewise. * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise. * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise. * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise. * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise. * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise. * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise. * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise. * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise. * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise. * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise. * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise. * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise. (elf32_tic6x_size_dynamic_sections): Likewise. * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise. (xtensa_is_insntable_section): Likewise. (xtensa_is_littable_section): Likewise. (xtensa_is_proptable_section): Likewise. (xtensa_property_section_name): Likewise. (xtensa_callback_required_dependence): Likewise. * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. * elf64-ia64-vms.c (is_unwind_section_name): Likewise. (get_reloc_section): Likewise. (elf64_ia64_size_dynamic_sections): Likewise. (elf64_ia64_object_p): Likewise. * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise. * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise. * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. * elflink.c (elf_link_add_object_symbols): Likewise. (_bfd_elf_gc_mark_extra_sections): Likewise. (bfd_elf_parse_eh_frame_entries): Likewise. (_bfd_elf_section_already_linked): Likewise. * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise. * elfnn-ia64.c (is_unwind_section_name): Likewise. (elfNN_ia64_size_dynamic_sections): Likewise. (elfNN_ia64_object_p): Likewise. * elfxx-mips.c (FN_STUB_P): Likewise. (CALL_STUB_P): Likewise. (CALL_FP_STUB_P): Likewise. (_bfd_mips_elf_section_from_shdr): Likewise. (_bfd_mips_elf_fake_sections): Likewise. (_bfd_mips_elf_size_dynamic_sections): Likewise. (_bfd_mips_final_write_processing): Likewise. (_bfd_mips_elf_final_link): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. * elfxx-x86.c (elf_i386_is_reloc_section): Likewise. (elf_x86_64_is_reloc_section): Likewise. * hpux-core.c (thread_section_p): Likewise. * libcoff.h (bfd_pei_p): Likewise. * linker.c (REAL): Likewise. (unwrap_hash_lookup): Likewise. (_bfd_generic_link_add_one_symbol): Likewise. * mmo.c (mmo_internal_write_section): Likewise. * osf-core.c (osf_core_core_file_p): Likewise. * pef.c (bfd_pef_print_symbol): Likewise. * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise. * som.c (som_slurp_symbol_table): Likewise. (som_slurp_armap): Likewise. * wasm-module.c (wasm_compute_custom_section_file_position): Likewise. binutils/ChangeLog: * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ with startswith. * emul_aix.c (ar_emul_aix_parse_arg): Likewise. * objcopy.c (is_mergeable_note_section): Likewise. * objdump.c (dump_dwarf_section): Likewise. * prdbg.c (pr_method_type): Likewise. (pr_class_baseclass): Likewise. (tg_class_baseclass): Likewise. * readelf.c (process_lto_symbol_tables): Likewise. * stabs.c (ULLHIGH): Likewise. (parse_stab_argtypes): Likewise. (stab_demangle_function_name): Likewise. gas/ChangeLog: * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith. (x86_64_section_word): Likewise. * config/tc-sparc.c (md_parse_option): Likewise. gdb/ChangeLog: * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith. (_initialize_arm_tdep): Likewise. ld/ChangeLog: * emultempl/aix.em: Replace usage of CONST_STRNEQ with startswith. * emultempl/beos.em: Likewise. * emultempl/elf.em: Likewise. * emultempl/pe.em: Likewise. * emultempl/pep.em: Likewise. * emultempl/xtensaelf.em: Likewise. * ldctor.c (ctor_prio): Likewise. * ldelf.c (ldelf_try_needed): Likewise. (ldelf_parse_ld_so_conf): Likewise. (ldelf_after_open): Likewise. (output_rel_find): Likewise. (ldelf_place_orphan): Likewise. * ldfile.c (ldfile_add_library_path): Likewise. * ldlang.c (lang_add_input_file): Likewise. * ldmain.c (get_sysroot): Likewise. (get_emulation): Likewise. (add_archive_element): Likewise. * ldwrite.c (unsplittable_name): Likewise. (clone_section): Likewise. * lexsup.c (parse_args): Likewise. * pe-dll.c (is_import): Likewise. (pe_implied_import_dll): Likewise. opcodes/ChangeLog: * aarch64-dis.c (parse_aarch64_dis_option): Replace usage of CONST_STRNEQ with startswith. * arc-dis.c (parse_option): Likewise. * arm-dis.c (parse_arm_disassembler_options): Likewise. * cris-dis.c (print_with_operands): Likewise. * h8300-dis.c (bfd_h8_disassemble): Likewise. * i386-dis.c (print_insn): Likewise. * ia64-gen.c (fetch_insn_class): Likewise. (parse_resource_users): Likewise. (in_iclass): Likewise. (lookup_specifier): Likewise. (insert_opcode_dependencies): Likewise. * mips-dis.c (parse_mips_ase_option): Likewise. (parse_mips_dis_option): Likewise. * s390-dis.c (disassemble_init_s390): Likewise. * wasm32-dis.c (parse_wasm32_disassembler_options): Likewise.	5 years ago
Nick Clifton	ca0e11aa4b	Gate the displaying of non-debug sections in separate debuginfo files. PR 27478 * objdump.c (process_links): New variable. (usage): Add --process-links. (long_options): Likewise. (dump_bfd): Stop processing once the bfd has been loaded unless this is the main file or process_links has been enabled. (main): Handle the process-links option. * readelf.c (process_links): New variable. (struct filedata): Add is_separate field. (options): Add --process-links. (usage): Likewise. (parse_args): Likewise. (process_file_header): Include the filename when dumping information for separate debuginfo files. (process_program_headers): Likewise. (process_section_headers): Likewise. (process_section_groups): Likewise. (process_relocs): Likewise. (process_dynamic_section): Likewise. (process_version_sections): Likewise. (display_lto_symtab): Likewise. (process_symbol_table): Likewise. (process_syminfo): Likewise. (initialise_dumps_by_name): Likewise. (process_section_contents): Likewise. (process_notes_at): Likewise. (process_notes): Likewise. (open_file): Add is_separate parameter. Use to initialise the is_separate field in the filedata structure. (open_deug): Update call to open_file. (process_object): Add processing of the contents of separate debuginfo files, gated by the process_links variable. (process_archive): Update call to open_file. (process_file): Initialise the is_separate field in the filedata structure. * dwarf.c (load_separate_debug_info_file): Only report the loading of a separate file if debug links are being dumped. * objcopy.c (keep_section_symbols): New variable. (enum command_line_switch): Add OPTION_KEEP_SYMBOLS. (strip_options): Add keep-section-symbols. (copy_options): Likewise. (copy_usage): Likewise. (strip_usage): Likewise. (copy_object): Keep section symbols if requested by command line option. (strip_main): Handle --keep-section-symbols. (copy_main): Likewise. * doc/binutils.texi: Document the new options. * NEWS: Mention the new features. * testsuite/binutils-all/compress.exp (test_gnu_debuglink): Update options passed to objdump. Use diff rather than cmp to compare the dumped data. * testsuite/binutils-all/objdump.WK2: Update regexp. * testsuite/binutils-all/objdump.WK3: Update regexp. * testsuite/binutils-all/objdump.exp: Use --process-links instead of --dwarf=follow-links. * testsuite/binutils-all/readelf.exp (readelf_test): Include readelf's output in the log when the test fails. Add the -P option to the -wKis test. * testsuite/binutils-all/readelf.wKis: Update expected output.	5 years ago
Alan Modra	208599d928	objdump: don't cache section contents in load_specific_debug_section * objdump.c (load_specific_debug_section): Don't call bfd_cache_section_contents. Rearrange so that bfd_get_full_section_contents is not called on path where bfd_simple_get_relocated_section_contents is called. Don't set section->user_data. (free_debug_section): Always free section->start. Don't twiddle section flags. * readelf.c (load_specific_debug_section): Don't set user_data. * dwarf.h (struct dwarf_section): Remove use_data field. * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.	5 years ago
Alan Modra	1944212b42	objdump: don't add an extra entry to syms array Space for a NULL is there in every backend bfd_get_symtab_upper_bound or bfd_get_dynamic_symtab_upper_bound when the symbol count is non-zero, and placed as a terminator by bfd_canonicalize_symtab. Many backends even return a single NULL entry array for zero symbol count, and while there are a few that return a NULL array for no symbols, that case is handled fine in objdump. So don't have objdump add yet another NULL entry. * objdump.c (slurp_symtab): Don't add an extra entry for NULL to the symbol array. (slurp_dynamic_symtab): Likewise. (dump_bfd): Formatting. Copy terminating NULL from extra_syms.	5 years ago
Nick Clifton	c46b706620	Change the readelf and objdump programs so that they will automatically follow links to separate debug info files. * configure.ac (follow-debug-links): Add option to enable or disable the following of debug links by default. Set the default for the option to be 'follow'. * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS. (dwarf_select_sections_by_names): Add no-follow-links option. (dwarf_select_sections_by_letter): Add 'N' option. * objdump.c (usage): Add conditional text describing the follow links option. (slurp_symtab): Ensure that there is a NULL entry at the end of the symbol table. (slurp_dynamic_symtab): Likewise. (dump_bfd): When extending the symbol table, ensure that there is still a NULL entry at the end. * readelf.c (usage): Add conditional text describing the follow links option. * doc/binutils.texi: Update documentation for objcopy and readelf. * doc/debug.options.texi: Update documentation of the follow-links option. * config.in: Regenerate. * configure: Regenerate. * testsuite/binutils-all/compress.exp: Add the -WN option to objdump command lines that are not expecting to follow links. * testsuite/binutils-all/readelf.exp: Add the --debug-dump=no-follow-links option to tests that are not expecting to follow debug links. gas * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link following. * testsuite/gas/xgate/insns-dwarf2.d: Likewise. ld * testsuite/ld-elf/sec64k.exp: Stop readelf from automatically following debug links.	5 years ago
Alan Modra	250d07de5c	Update year range in copyright notice of binutils files	5 years ago
Nick Alcock	83d59285d5	objdump, readelf: Report errors from CTF archive iteration We were failing to report errors from ctf_archive_iter, which results in silent early termination if (for example) one CTF archive member in a .ctf section is corrupted and cannot be opened. Report the error in the usual fashion instead. binutils/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * objdump.c (dump_ctf): Report errors from ctf_archive_iter. * readelf.c (dump_section_as_ctf): Likewise.	5 years ago
Nick Alcock	ae41200ba8	libctf, include, binutils, gdb: rename CTF-opening functions The functions that return ctf_dict_t's given a ctf_archive_t and a name are very clumsily named. It sounds like they return archives, not dictionaries, and the names are very long and clunky. Why do we have a ctf_arc_open_by_name when it opens a dictionary, not an archive, and when there is no way to open a dictionary in any other way? The answer is purely internal: the function is located in ctf-archive.c, and everything in there was called ctf_arc_, and there is another way to open a dict (by offset in the archive), that is internal to ctf-archive.c and that nothing else can call. This is clearly bad naming. The internal organization of the source tree should not dictate public API names! So rename things (keeping the old, bad names for compatibility), and adjust all users. You now open a dict using ctf_dict_open, and open it giving ELF sections via ctf_dict_open_sections. binutils/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> objdump.c (dump_ctf): Use ctf_dict_open, not ctf_arc_open_by_name. * readelf.c (dump_section_as_ctf): Likewise. gdb/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * ctfread.c (elfctf_build_psymtabs): Use ctf_dict_open, not ctf_arc_open_by_name. include/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * ctf-api.h (ctf_arc_open_by_name): Rename to... (ctf_dict_open): ... this, keeping compatibility function. (ctf_arc_open_by_name_sections): Rename to... (ctf_dict_open_sections): ... this, keeping compatibility function. libctf/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * ctf-archive.c (ctf_arc_open_by_offset): Rename to... (ctf_dict_open_by_offset): ... this. Adjust callers. (ctf_arc_open_by_name_internal): Rename to... (ctf_dict_open_internal): ... this. Adjust callers. (ctf_arc_open_by_name_sections): Rename to... (ctf_dict_open_sections): ... this, keeping compatibility function. (ctf_arc_open_by_name): Rename to... (ctf_dict_open): ... this, keeping compatibility function. * libctf.ver: New functions added. * ctf-link.c (ctf_link_one_input_archive): Adjusted accordingly. (ctf_link_deduplicating_open_inputs): Likewise.	5 years ago
Nick Alcock	139633c307	libctf, include, binutils, gdb, ld: rename ctf_file_t to ctf_dict_t The naming of the ctf_file_t type in libctf is a historical curiosity. Back in the Solaris days, CTF dictionaries were originally generated as a separate file and then (sometimes) merged into objects: hence the datatype was named ctf_file_t, and known as a "CTF file". Nowadays, raw CTF is essentially never written to a file on its own, and the datatype changed name to a "CTF dictionary" years ago. So the term "CTF file" refers to something that is never a file! This is at best confusing. The type has also historically been known as a 'CTF container", which is even more confusing now that we have CTF archives which are also a sort of container (they contain CTF dictionaries), but which are never referred to as containers in the source code. So fix this by completing the renaming, renaming ctf_file_t to ctf_dict_t throughout, and renaming those few functions that refer to CTF files by name (keeping compatibility aliases) to refer to dicts instead. Old users who still refer to ctf_file_t will see (harmless) pointer-compatibility warnings at compile time, but the ABI is unchanged (since C doesn't mangle names, and ctf_file_t was always an opaque type) and things will still compile fine as long as -Werror is not specified. All references to CTF containers and CTF files in the source code are fixed to refer to CTF dicts instead. Further (smaller) renamings of annoyingly-named functions to come, as part of the process of souping up queries across whole archives at once (needed for the function info and data object sections). binutils/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * objdump.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t. (dump_ctf_archive_member): Likewise. (dump_ctf): Likewise. Use ctf_dict_close, not ctf_file_close. * readelf.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t. (dump_ctf_archive_member): Likewise. (dump_section_as_ctf): Likewise. Use ctf_dict_close, not ctf_file_close. gdb/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * ctfread.c: Change uses of ctf_file_t to ctf_dict_t. (ctf_fp_info::~ctf_fp_info): Call ctf_dict_close, not ctf_file_close. include/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * ctf-api.h (ctf_file_t): Rename to... (ctf_dict_t): ... this. Keep ctf_file_t around for compatibility. (struct ctf_file): Likewise rename to... (struct ctf_dict): ... this. (ctf_file_close): Rename to... (ctf_dict_close): ... this, keeping compatibility function. (ctf_parent_file): Rename to... (ctf_parent_dict): ... this, keeping compatibility function. All callers adjusted. * ctf.h: Rename references to ctf_file_t to ctf_dict_t. (struct ctf_archive) <ctfa_nfiles>: Rename to... <ctfa_ndicts>: ... this. ld/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * ldlang.c (ctf_output): This is a ctf_dict_t now. (lang_ctf_errs_warnings): Rename ctf_file_t to ctf_dict_t. (ldlang_open_ctf): Adjust comment. (lang_merge_ctf): Use ctf_dict_close, not ctf_file_close. * ldelfgen.h (ldelf_examine_strtab_for_ctf): Rename ctf_file_t to ctf_dict_t. Change opaque declaration accordingly. * ldelfgen.c (ldelf_examine_strtab_for_ctf): Adjust. * ldemul.h (examine_strtab_for_ctf): Likewise. (ldemul_examine_strtab_for_ctf): Likewise. * ldeuml.c (ldemul_examine_strtab_for_ctf): Likewise. libctf/ChangeLog 2020-11-20 Nick Alcock <nick.alcock@oracle.com> * ctf-impl.h: Rename ctf_file_t to ctf_dict_t: all declarations adjusted. (ctf_fileops): Rename to... (ctf_dictops): ... this. (ctf_dedup_t) <cd_id_to_file_t>: Rename to... <cd_id_to_dict_t>: ... this. (ctf_file_t): Fix outdated comment. <ctf_fileops>: Rename to... <ctf_dictops>: ... this. (struct ctf_archive_internal) <ctfi_file>: Rename to... <ctfi_dict>: ... this. * ctf-archive.c: Rename ctf_file_t to ctf_dict_t. Rename ctf_archive.ctfa_nfiles to ctfa_ndicts. Rename ctf_file_close to ctf_dict_close. All users adjusted. * ctf-create.c: Likewise. Refer to CTF dicts, not CTF containers. (ctf_bundle_t) <ctb_file>: Rename to... <ctb_dict): ... this. * ctf-decl.c: Rename ctf_file_t to ctf_dict_t. * ctf-dedup.c: Likewise. Rename ctf_file_close to ctf_dict_close. Refer to CTF dicts, not CTF containers. * ctf-dump.c: Likewise. * ctf-error.c: Likewise. * ctf-hash.c: Likewise. * ctf-inlines.h: Likewise. * ctf-labels.c: Likewise. * ctf-link.c: Likewise. * ctf-lookup.c: Likewise. * ctf-open-bfd.c: Likewise. * ctf-string.c: Likewise. * ctf-subr.c: Likewise. * ctf-types.c: Likewise. * ctf-util.c: Likewise. * ctf-open.c: Likewise. (ctf_file_close): Rename to... (ctf_dict_close): ...this. (ctf_file_close): New trivial wrapper around ctf_dict_close, for compatibility. (ctf_parent_file): Rename to... (ctf_parent_dict): ... this. (ctf_parent_file): New trivial wrapper around ctf_parent_dict, for compatibility. * libctf.ver: Add ctf_dict_close and ctf_parent_dict.	5 years ago
Alan Modra	839f41a323	ubsan: objdump.c:3009 negation of -2147483648 * objdump.c (disassemble_bytes): Use an unsigned type for "addend".	6 years ago
Nick Alcock	5e9b84f7a2	binutils, ld: dequote libctf error messages These are not identifiers and should not be quoted. (Also, quoting them just looks odd.) Adjust diagnostics tests accordingly. binutils/ChangeLog 2020-08-27 Nick Alcock <nick.alcock@oracle.com> * objdump.c (dump_ctf_errs): Unquote CTF error messages. * readelf.c (dump_ctf_errs): Likewise. ld/ChangeLog 2020-08-27 Nick Alcock <nick.alcock@oracle.com> * ldlang.c (dump_ctf_errs): Unquote CTF error messages. (ldlang_open_ctf): Likewise. (lang_merge_ctf): Likewise. (lang_write_ctf): Likewise. * testsuite/ld-ctf/diag-ctf-version-f.d: Adjust. * testsuite/ld-ctf/diag-cttname-invalid.d: Adjust. * testsuite/ld-ctf/diag-decompression-failure.d: Adjust. * testsuite/ld-ctf/diag-parname.d: Adjust. * testsuite/ld-ctf/diag-unsupported-flag.d: Adjust. * testsuite/ld-ctf/diag-wrong-magic-number-mixed.d: Adjust. * testsuite/ld-ctf/diag-wrong-magic-number.d: Adjust.	6 years ago
Nick Alcock	926c9e7665	libctf, binutils, include, ld: gettextize and improve error handling This commit follows on from the earlier commit "libctf, ld, binutils: add textual error/warning reporting for libctf" and converts every error in libctf that was reported using ctf_dprintf to use ctf_err_warn instead, gettextizing them in the process, using N_() where necessary to avoid doing gettext calls unless an error message is actually generated, and rephrasing some error messages for ease of translation. This requires a slight change in the ctf_errwarning_next API: this API is public but has not been in a release yet, so can still change freely. The problem is that many errors are emitted at open time (whether opening of a CTF dict, or opening of a CTF archive): the former of these throws away its incompletely-initialized ctf_file_t rather than return it, and the latter has no ctf_file_t at all. So errors and warnings emitted at open time cannot be stored in the ctf_file_t, and have to go elsewhere. We put them in a static local in ctf-subr.c (which is not very thread-safe: a later commit will improve things here): ctf_err_warn with a NULL fp adds to this list, and the public interface ctf_errwarning_next with a NULL fp retrieves from it. We need a slight exception from the usual iterator rules in this case: with a NULL fp, there is nowhere to store the ECTF_NEXT_END "error" which signifies the end of iteration, so we add a new err parameter to ctf_errwarning_next which is used to report such iteration-related errors. (If an fp is provided -- i.e., if not reporting open errors -- this is optional, but even if it's optional it's still an API change. This is actually useful from a usability POV as well, since ctf_errwarning_next is usually called when there's been an error, so overwriting the error code with ECTF_NEXT_END is not very helpful! So, unusually, ctf_errwarning_next now uses the passed fp for its error code only if no errp pointer is passed in, and leaves it untouched otherwise.) ld, objdump and readelf are adapted to call ctf_errwarning_next with a NULL fp to report open errors where appropriate. The ctf_err_warn API also has to change, gaining a new error-number parameter which is used to add the error message corresponding to that error number into the debug stream when LIBCTF_DEBUG is enabled: changing this API is easy at this point since we are already touching all existing calls to gettextize them. We need this because the debug stream should contain the errno's message, but the error reported in the error/warning stream should not, because the caller will probably report it themselves at failure time regardless, and reporting it in every error message that leads up to it leads to a ridiculous chattering on failure, which is likely to end up as ridiculous chattering on stderr (trimmed a bit): CTF error: `ld/testsuite/ld-ctf/A.c (0): lookup failure for type 3: flags 1: The parent CTF dictionary is unavailable' CTF error: `ld/testsuite/ld-ctf/A.c (0): struct/union member type hashing error during type hashing for type 80000001, kind 6: The parent CTF dictionary is unavailable' CTF error: `deduplicating link variable emission failed for ld/testsuite/ld-ctf/A.c: The parent CTF dictionary is unavailable' ld/.libs/lt-ld-new: warning: CTF linking failed; output will have no CTF section: `The parent CTF dictionary is unavailable' We only need to be told that the parent CTF dictionary is unavailable once, not over and over again! errmsgs are still emitted on warning generation, because warnings do not usually lead to a failure propagated up to the caller and reported there. Debug-stream messages are not translated. If translation is turned on, there will be a mixture of English and translated messages in the debug stream, but rather that than burden the translators with debug-only output. binutils/ChangeLog 2020-08-27 Nick Alcock <nick.alcock@oracle.com> * objdump.c (dump_ctf_archive_member): Move error- reporting... (dump_ctf_errs): ... into this separate function. (dump_ctf): Call it on open errors. * readelf.c (dump_ctf_archive_member): Move error- reporting... (dump_ctf_errs): ... into this separate function. Support calls with NULL fp. Adjust for new err parameter to ctf_errwarning_next. (dump_section_as_ctf): Call it on open errors. include/ChangeLog 2020-08-27 Nick Alcock <nick.alcock@oracle.com> * ctf-api.h (ctf_errwarning_next): New err parameter. ld/ChangeLog 2020-08-27 Nick Alcock <nick.alcock@oracle.com> * ldlang.c (lang_ctf_errs_warnings): Support calls with NULL fp. Adjust for new err parameter to ctf_errwarning_next. Only check for assertion failures when fp is non-NULL. (ldlang_open_ctf): Call it on open errors. * testsuite/ld-ctf/ctf.exp: Always use the C locale to avoid breaking the diags tests. libctf/ChangeLog 2020-08-27 Nick Alcock <nick.alcock@oracle.com> * ctf-subr.c (open_errors): New list. (ctf_err_warn): Calls with NULL fp append to open_errors. Add err parameter, and use it to decorate the debug stream with errmsgs. (ctf_err_warn_to_open): Splice errors from a CTF dict into the open_errors. (ctf_errwarning_next): Calls with NULL fp report from open_errors. New err param to report iteration errors (including end-of-iteration) when fp is NULL. (ctf_assert_fail_internal): Adjust ctf_err_warn call for new err parameter: gettextize. * ctf-impl.h (ctfo_get_vbytes): Add ctf_file_t parameter. (LCTF_VBYTES): Adjust. (ctf_err_warn_to_open): New. (ctf_err_warn): Adjust. (ctf_bundle): Used in only one place: move... * ctf-create.c: ... here. (enumcmp): Use ctf_err_warn, not ctf_dprintf, passing the err number down as needed. Don't emit the errmsg. Gettextize. (membcmp): Likewise. (ctf_add_type_internal): Likewise. (ctf_write_mem): Likewise. (ctf_compress_write): Likewise. Report errors writing the header or body. (ctf_write): Likewise. * ctf-archive.c (ctf_arc_write_fd): Use ctf_err_warn, not ctf_dprintf, and gettextize, as above. (ctf_arc_write): Likewise. (ctf_arc_bufopen): Likewise. (ctf_arc_open_internal): Likewise. * ctf-labels.c (ctf_label_iter): Likewise. * ctf-open-bfd.c (ctf_bfdclose): Likewise. (ctf_bfdopen): Likewise. (ctf_bfdopen_ctfsect): Likewise. (ctf_fdopen): Likewise. * ctf-string.c (ctf_str_write_strtab): Likewise. * ctf-types.c (ctf_type_resolve): Likewise. * ctf-open.c (get_vbytes_common): Likewise. Pass down the ctf dict. (get_vbytes_v1): Pass down the ctf dict. (get_vbytes_v2): Likewise. (flip_ctf): Likewise. (flip_types): Likewise. Use ctf_err_warn, not ctf_dprintf, and gettextize, as above. (upgrade_types_v1): Adjust calls. (init_types): Use ctf_err_warn, not ctf_dprintf, as above. (ctf_bufopen_internal): Likewise. Adjust calls. Transplant errors emitted into individual dicts into the open errors if this turns out to be a failed open in the end. * ctf-dump.c (ctf_dump_format_type): Adjust ctf_err_warn for new err argument. Gettextize. Don't emit the errmsg. (ctf_dump_funcs): Likewise. Collapse err label into its only case. (ctf_dump_type): Likewise. * ctf-link.c (ctf_create_per_cu): Adjust ctf_err_warn for new err argument. Gettextize. Don't emit the errmsg. (ctf_link_one_type): Likewise. (ctf_link_lazy_open): Likewise. (ctf_link_one_input_archive): Likewise. (ctf_link_deduplicating_count_inputs): Likewise. (ctf_link_deduplicating_open_inputs): Likewise. (ctf_link_deduplicating_close_inputs): Likewise. (ctf_link_deduplicating): Likewise. (ctf_link): Likewise. (ctf_link_deduplicating_per_cu): Likewise. Add some missed ctf_set_errnos to obscure error cases. * ctf-dedup.c (ctf_dedup_rhash_type): Adjust ctf_err_warn for new err argument. Gettextize. Don't emit the errmsg. (ctf_dedup_populate_mappings): Likewise. (ctf_dedup_detect_name_ambiguity): Likewise. (ctf_dedup_init): Likewise. (ctf_dedup_multiple_input_dicts): Likewise. (ctf_dedup_conflictify_unshared): Likewise. (ctf_dedup): Likewise. (ctf_dedup_rwalk_one_output_mapping): Likewise. (ctf_dedup_id_to_target): Likewise. (ctf_dedup_emit_type): Likewise. (ctf_dedup_emit_struct_members): Likewise. (ctf_dedup_populate_type_mapping): Likewise. (ctf_dedup_populate_type_mappings): Likewise. (ctf_dedup_emit): Likewise. (ctf_dedup_hash_type): Likewise. Fix a bit of messed-up error status setting. (ctf_dedup_rwalk_one_output_mapping): Likewise. Don't hide unknown-type-kind messages (which signify file corruption).	6 years ago
Alan Modra	787bbc56d8	Revert "PR26337, Malloc size error in objdump" This reverts commit `0b97e81846`.	6 years ago
Alan Modra	0b97e81846	PR26337, Malloc size error in objdump A malloc failure triggered by a fuzzed object file isn't a real problem unless objdump doesn't exit cleanly after the failure, which it does. However we have bfd_malloc_and_get_section to sanity check size of uncompressed sections before allocating memory. Use it. PR 26337 * objdump.c (load_specific_debug_section): Don't malloc space for section contents, use bfd_malloc_and_get_section.	6 years ago
Alan Modra	8fab9282e5	Prevent strange "section mentioned in a -j option but not found" "objdump -s -j .bss" results in a message that indicates objdump couldn't find a .bss section when present. Fix that. * objdump.c (dump_section): Don't return without calling process_section_p.	6 years ago
Nick Alcock	3dd6b890b4	binutils: objdump: ctf: drop incorrect linefeeds The CTF objdumping code is adding linefeeds in calls to non_fatal, which is wrong and looks ugly. binutils/ * objdump.c (dump_ctf_archive_member): Remove linefeeds. (dump_ctf): Likewise.	6 years ago
Nick Alcock	8b37e7b63e	libctf, ld, binutils: add textual error/warning reporting for libctf This commit adds a long-missing piece of infrastructure to libctf: the ability to report errors and warnings using all the power of printf, rather than being restricted to one errno value. Internally, libctf calls ctf_err_warn() to add errors and warnings to a list: a new iterator ctf_errwarning_next() then consumes this list one by one and hands it to the caller, which can free it. New errors and warnings are added until the list is consumed by the caller or the ctf_file_t is closed, so you can dump them at intervals. The caller can of course choose to print only those warnings it wants. (I am not sure whether we want objdump, readelf or ld to print warnings or not: right now I'm printing them, but maybe we only want to print errors? This entirely depends on whether warnings are voluminous things describing e.g. the inability to emit single types because of name clashes or something. There are no users of this infrastructure yet, so it's hard to say.) There is no internationalization here yet, but this at least adds a place where internationalization can be added, to one of ctf_errwarning_next or ctf_err_warn. We also provide a new ctf_assert() function which uses this infrastructure to provide non-fatal assertion failures while emitting an assert-like string to the caller: to save space and avoid needlessly duplicating unchanging strings, the assertion test is inlined but the print-things-out failure case is not. All assertions in libctf will be converted to use this machinery in future commits and propagate assertion-failure errors up, so that the linker in particular cannot be killed by libctf assertion failures when it could perfectly well just print warnings and drop the CTF section. include/ * ctf-api.h (ECTF_INTERNAL): Adjust error text. (ctf_errwarning_next): New. libctf/ * ctf-impl.h (ctf_assert): New. (ctf_err_warning_t): Likewise. (ctf_file_t) <ctf_errs_warnings>: Likewise. (ctf_err_warn): New prototype. (ctf_assert_fail_internal): Likewise. * ctf-inlines.h (ctf_assert_internal): Likewise. * ctf-open.c (ctf_file_close): Free ctf_errs_warnings. * ctf-create.c (ctf_serialize): Copy it on serialization. * ctf-subr.c (ctf_err_warn): New, add an error/warning. (ctf_errwarning_next): New iterator, free and pass back errors/warnings in succession. * libctf.ver (ctf_errwarning_next): Add. ld/ * ldlang.c (lang_ctf_errs_warnings): New, print CTF errors and warnings. Assert when libctf asserts. (lang_merge_ctf): Call it. (land_write_ctf): Likewise. binutils/ * objdump.c (ctf_archive_member): Print CTF errors and warnings. * readelf.c (dump_ctf_archive_member): Likewise.	6 years ago
Nick Alcock	094e34f221	binutils, ld: work with --disable-libctf This unfortunately means conditionalizing out all the libctf code, but the result is not too unbearably ugly, if a bit repetitive. I have stubbed out code in the !ENABLE_LIBCTF path to avoid extra redundant ifdefs where it seems that might be helpful. (The stubs are not too disruptive, but I've tried to keep them on one line where possible to avoid filling up the screen with stubs that nobody would care about. If this is too much of a coding style violation I can change it.) Changes since v2: use GCC_ENABLE rather than repeating all the AC_ARG_ENABLE stuff over and over again. ld/ * configure.ac [--enable-libctf]: New, default yes. Set ENABLE_LIBCTF accordingly. * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF. * configure: Regenerate. * config.in: Regenerate. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * ldlang.c (ctf_output): Conditionalize on ENABLE_LIBCTF. (ldlang_open_ctf): Likewise. (lang_merge_ctf): Likewise. (ldlang_ctf_apply_strsym): Likewise. (lang_write_ctf): Likewise. (ldlang_write_ctf_late): Likewise. (ldlang_open_ctf) [!ENABLE_LIBCTF]: Warn about the presence of CTF sections. (lang_merge_ctf) [!ENABLE_LIBCTF]: New stub. (ldlang_ctf_apply_strsym) [!ENABLE_LIBCTF]: Likewise. (lang_write_ctf) [!ENABLE_LIBCTF]: Likewise. (ldlang_write_ctf_late) [!ENABLE_LIBCTF]: Likewise. * ldelfgen.c (ldelf_emit_ctf_early): Conditionalize on ENABLE_LIBCTF. (struct ctf_strsym_iter_cb_arg): Likewise. (ldelf_ctf_strtab_iter_cb): Likewise. (ldelf_ctf_symbols_iter_cb): Likewise. (ldelf_examine_strtab_for_ctf): Likewise. (ldelf_emit_ctf_early) [!ENABLE_LIBCTF]: New stub. (ldelf_examine_strtab_for_ctf) [!ENABLE_LIBCTF]: New stub. binutils/ * configure.ac [--enable-libctf]: New, default yes. Set ENABLE_LIBCTF accordingly. * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD. * configure: Regenerate. * config.in: Regenerate. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF. (option_values): Likewise. (long_options): Likewise. (main): Likewise. (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF. (make_ctfsect): Likewise. (dump_ctf_archive_member): Likewise. (dump_ctf) [ENABLE_LIBCTF]: Likewise. (dump_ctf) [!ENABLE_LIBCTF]: New empty stub. * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF. (usage): Likewise. (process_section_contents): Likewise. (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF. (dump_ctf_indent_lines): Likewise. (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.	7 years ago
Nick Clifton	e4b7104b1e	Add support for decoding the DW_MACRO_define_strx and DW_MACRO_undef_strx operands found in DWARF-5 .debug_macro sections. PR 26112 * dwarf.c (display_debug_str_offsets): Add code to display the contents of the .debug_str_offsets section. (display_debug_macro): Add support for DW_MACRO_define_strx and DW_MACRO_undef_strx.	6 years ago
Jose E. Marchesi	b3db6d07be	opcodes: support insn endianness in cgen_cpu_open This patch adds support for a new CGEN_OPEN_INSN_ENDIAN argument for @arch@_cgen_cpu_open. This is useful for architectures in which the endianness of the instruction words is not the same than the endianness used for data. An accompanying patch has been sent to the CGEN mailing list that adds support for this argument on the CGEN side [1]. Its been already pre-approved [2], and will be applied simultaneously with this binutils series. [1] https://sourceware.org/pipermail/cgen/2020q2/002733.html [2] https://sourceware.org/pipermail/cgen/2020q2/002737.html include/ChangeLog: 2020-06-04 Jose E. Marchesi <jemarch@gnu.org> * opcode/cgen.h (enum cgen_cpu_open_arg): New value CGEN_CPU_OPEN_INSN_ENDIAN. opcodes/ChangeLog: 2020-06-04 Jose E. Marchesi <jemarch@gnu.org> * cgen-dis.in (cpu_desc_list): New field `insn_endian'. (print_insn_): Handle instruction endian. * bpf-dis.c: Regenerate. * bpf-desc.c: Regenerate. * epiphany-dis.c: Likewise. * epiphany-desc.c: Likewise. * fr30-dis.c: Likewise. * fr30-desc.c: Likewise. * frv-dis.c: Likewise. * frv-desc.c: Likewise. * ip2k-dis.c: Likewise. * ip2k-desc.c: Likewise. * iq2000-dis.c: Likewise. * iq2000-desc.c: Likewise. * lm32-dis.c: Likewise. * lm32-desc.c: Likewise. * m32c-dis.c: Likewise. * m32c-desc.c: Likewise. * m32r-dis.c: Likewise. * m32r-desc.c: Likewise. * mep-dis.c: Likewise. * mep-desc.c: Likewise. * mt-dis.c: Likewise. * mt-desc.c: Likewise. * or1k-dis.c: Likewise. * or1k-desc.c: Likewise. * xc16x-dis.c: Likewise. * xc16x-desc.c: Likewise. * xstormy16-dis.c: Likewise. * xstormy16-desc.c: Likewise. binutils/ChangeLog: 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com> * objdump.c (disassemble_data): Set disasm_info.endian_code to disasm_info.endian after the latter is initialized to the endianness reported by BFD.	6 years ago

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366 Commits (f7f904e4fda6fb571d40a3547ed03ec6028e6694)