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2024-01-04Update year range in copyright notice of binutils filesAlan Modra1-1/+1
Adds two new external authors to etc/update-copyright.py to cover bfd/ax_tls.m4, and adds gprofng to dirs handled automatically, then updates copyright messages as follows: 1) Update cgen/utils.scm emitted copyrights. 2) Run "etc/update-copyright.py --this-year" with an extra external author I haven't committed, 'Kalray SA.', to cover gas testsuite files (which should have their copyright message removed). 3) Build with --enable-maintainer-mode --enable-cgen-maint=yes. 4) Check out */po/*.pot which we don't update frequently.
2023-08-03binutils sprintf optimisationAlan Modra1-5/+7
Avoid the use of sprintf with a "%s" format string, replacing with strcpy or stpcpy. Use sprintf return value rather than a later strlen. Don't use strcat where we can keep track of the end of a string output buffer. * dlltool.c (look_for_prog): memcpy prefix and strcpy prog_name. * dllwrap.c (look_for_prog): Likewise. * resrc.c (look_for_default): Likewise. Add quotes with memmove rather than allocating another buffer. * size.c (size_number): Use sprintf return value. * stabs.c (parse_stab_argtypes): Likewise. * windmc.c (write_bin): Likewes, and use stpcpy. * wrstabs.c: Similarly throughout.
2023-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
The newer update-copyright.py fixes file encoding too, removing cr/lf on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
2022-09-15bfd, binutils, gas: Remove/mark unused variablesTsukasa OI1-3/+1
Clang generates a warning on unused (technically, written but not read thereafter) variables. By the default configuration (with "-Werror"), it causes a build failure (unless "--disable-werror" is specified). This commit adds ATTRIBUTE_UNUSED attribute to some of them, which means they are *possibly* unused (can be used but no warnings occur when unused) and removes others. bfd/ChangeLog: * elf32-lm32.c (lm32_elf_size_dynamic_sections): Mark unused rgot_count variable. * elf32-nds32.c (elf32_nds32_unify_relax_group): Remove unused count variable. * mmo.c (mmo_scan): Mark unused lineno variable. binutils/ChangeLog: * windmc.c (write_rc): Remove unused i variable. gas/ChangeLog: * config/tc-riscv.c (riscv_ip): Remove unused argnum variable. ld/ChangeLog: * pe-dll.c (generate_reloc): Remove unused bi and page_count variables.
2022-05-19Fix potentially uninitialised variables in the Windows toolsNick Clifton1-3/+3
2022-01-02Update year range in copyright notice of binutils filesAlan Modra1-1/+1
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.
2021-04-05C99 binutils configuryAlan Modra1-3/+1
* 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.
2021-03-31Use bool in binutilsAlan Modra1-1/+1
* 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.
2021-03-29binutils int vs bfd_boolean fixesAlan Modra1-1/+1
* 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.
2021-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2020-10-22Fix printf formatting errors where "0x" is used as a prefix for a decimal ↵Dr. David Alan Gilbert1-4/+4
number. bfd * po/es.po: Fix printf format binutils * windmc.c: Fix printf format gas * config/tc-arc.c: Fix printf format opcodes * po/es.po: Fix printf format sim * arm/armos.c: Fix printf format * ppc/emul_netbsd.c: Fix printf format -- Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
2020-10-05Fix compile time error building windmc, detected by gcc 11.Nick Clifton1-1/+1
PR 26698 * windmc.c (mc_unify_path): Fix typo checking character at end of pathname.
2020-06-03[PATCH] fix windmc typedef bugJoel Anderson1-2/+2
While a typedef can be specified in message files for the messages following with the `MessageIdTypedef` directive, only the last typedef was honored by windmc. This corrects this behavior, matching mc.exe functionality. * windmc.h (struct mc_node): Add id_typecast field. * mcparse.y (message): Initialise the id_typecast field. * windmc.c (write_dbg): Use the id_typecast field as a parameter when calling write_dbg_define. (write_header): Likewise.
2020-05-21Replace "if (x) free (x)" with "free (x)", binutilsAlan Modra1-6/+3
* addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout. * dlltool.c: Likewise. * elfcomm.c: Likewise. * rddbg.c: Likewise. * readelf.c: Likewise. * stabs.c: Likewise. * windmc.c: Likewise. * windres.c: Likewise. * wrstabs.c: Likewise.
2020-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2019-09-19bfd_section_* macrosAlan Modra1-1/+1
This large patch removes the unnecessary bfd parameter from various bfd section macros and functions. The bfd is hardly ever used and if needed for the bfd_set_section_* or bfd_rename_section functions can be found via section->owner except for the com, und, abs, and ind std_section special sections. Those sections shouldn't be modified anyway. The patch also removes various bfd_get_section_<field> macros, replacing their use with bfd_section_<field>, and adds bfd_set_section_lma. I've also fixed a minor bug in gas where compressed section renaming was done directly rather than calling bfd_rename_section. This would have broken bfd_get_section_by_name and similar functions, but that hardly mattered at such a late stage in gas processing. bfd/ * bfd-in.h (bfd_get_section_name, bfd_get_section_vma), (bfd_get_section_lma, bfd_get_section_alignment), (bfd_get_section_size, bfd_get_section_flags), (bfd_get_section_userdata): Delete. (bfd_section_name, bfd_section_size, bfd_section_vma), (bfd_section_lma, bfd_section_alignment): Lose bfd parameter. (bfd_section_flags, bfd_section_userdata): New. (bfd_is_com_section): Rename parameter. * section.c (bfd_set_section_userdata, bfd_set_section_vma), (bfd_set_section_alignment, bfd_set_section_flags, bfd_rename_section), (bfd_set_section_size): Delete bfd parameter, rename section parameter. (bfd_set_section_lma): New. * bfd-in2.h: Regenerate. * mach-o.c (bfd_mach_o_init_section_from_mach_o): Delete bfd param, update callers. * aoutx.h, * bfd.c, * coff-alpha.c, * coff-arm.c, * coff-mips.c, * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c, * compress.c, * ecoff.c, * elf-eh-frame.c, * elf-hppa.h, * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-properties.c, * elf-s390-common.c, * elf-vxworks.c, * elf.c, * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-csky.c, * elf32-d10v.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-pru.c, * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, * elf64-bpf.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c, * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c, * i386msdos.c, * linker.c, * mach-o.c, * mmo.c, * opncls.c, * pdp11.c, * pei-x86_64.c, * peicode.h, * reloc.c, * section.c, * syms.c, * vms-alpha.c, * xcofflink.c: Update throughout for bfd section macro and function changes. binutils/ * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c, * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c, * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c, * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update throughout for bfd section macro and function changes. gas/ * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c, * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c, * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c, * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c, * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c, * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c, * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c, * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c, * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c, * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c, * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c, * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c, * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c, * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c, * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c, * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c, * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c, * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c, * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for bfd section macro and function changes. * write.c (compress_debug): Use bfd_rename_section. gdb/ * aarch64-linux-tdep.c, * arm-tdep.c, * auto-load.c, * coff-pe-read.c, * coffread.c, * corelow.c, * dbxread.c, * dicos-tdep.c, * dwarf2-frame.c, * dwarf2read.c, * elfread.c, * exec.c, * fbsd-tdep.c, * gcore.c, * gdb_bfd.c, * gdb_bfd.h, * hppa-tdep.c, * i386-cygwin-tdep.c, * i386-fbsd-tdep.c, * i386-linux-tdep.c, * jit.c, * linux-tdep.c, * machoread.c, * maint.c, * mdebugread.c, * minidebug.c, * mips-linux-tdep.c, * mips-sde-tdep.c, * mips-tdep.c, * mipsread.c, * nto-tdep.c, * objfiles.c, * objfiles.h, * osabi.c, * ppc-linux-tdep.c, * ppc64-tdep.c, * record-btrace.c, * record-full.c, * remote.c, * rs6000-aix-tdep.c, * rs6000-tdep.c, * s390-linux-tdep.c, * s390-tdep.c, * solib-aix.c, * solib-dsbt.c, * solib-frv.c, * solib-spu.c, * solib-svr4.c, * solib-target.c, * spu-linux-nat.c, * spu-tdep.c, * symfile-mem.c, * symfile.c, * symmisc.c, * symtab.c, * target.c, * windows-nat.c, * xcoffread.c, * cli/cli-dump.c, * compile/compile-object-load.c, * mi/mi-interp.c: Update throughout for bfd section macro and function changes. * gcore (gcore_create_callback): Use bfd_set_section_lma. * spu-tdep.c (spu_overlay_new_objfile): Likewise. gprof/ * corefile.c, * symtab.c: Update throughout for bfd section macro and function changes. ld/ * ldcref.c, * ldctor.c, * ldelf.c, * ldlang.c, * pe-dll.c, * emultempl/aarch64elf.em, * emultempl/aix.em, * emultempl/armcoff.em, * emultempl/armelf.em, * emultempl/cr16elf.em, * emultempl/cskyelf.em, * emultempl/m68hc1xelf.em, * emultempl/m68kelf.em, * emultempl/mipself.em, * emultempl/mmix-elfnmmo.em, * emultempl/mmo.em, * emultempl/msp430.em, * emultempl/nios2elf.em, * emultempl/pe.em, * emultempl/pep.em, * emultempl/ppc64elf.em, * emultempl/xtensaelf.em: Update throughout for bfd section macro and function changes. libctf/ * ctf-open-bfd.c: Update throughout for bfd section macro changes. opcodes/ * arc-ext.c: Update throughout for bfd section macro changes. sim/ * common/sim-load.c, * common/sim-utils.c, * cris/sim-if.c, * erc32/func.c, * lm32/sim-if.c, * m32c/load.c, * m32c/trace.c, * m68hc11/interp.c, * ppc/hw_htab.c, * ppc/hw_init.c, * rl78/load.c, * rl78/trace.c, * rx/gdb-if.c, * rx/load.c, * rx/trace.c: Update throughout for bfd section macro changes.
2019-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2018-10-15BFD_INIT_MAGICAlan Modra1-1/+2
This patch performs a run-time test that a shared libbfd.so has been compiled with the same size bfd_vma as that of apps using the library. On a 32-bit host it is easily possible to have one libbfd.so compiled to support 64-bit targets (or configured with --enable-64-bit-bfd) while another only supports 32-bit targets. The two libraries will have differently sized bfd_vma types, and if the wrong one is loaded all sorts of weird behaviour might be seen. bfd/ PR 23534 * init.c (BFD_INIT_MAGIC): Define. (bfd_init): Return BFD_INIT_MAGIC. bfd-in2.h: Regenerate. binutils/ PR 23534 * addr2line.c (main): Exit with fatal error if bfd_init returns an unexpected value. * ar.c (main): Likewise. * dlltool.c (identify_dll_for_implib): Likewise. * nm.c (main): Likewise. * objcopy.c (main): Likewise. * objdump.c (main): Likewise. * size.c (main): Likewise. * strings.c (main): Likewise. * windmc.c (main): Likewise. * windres.c (main): Likewise. gas/ PR 23534 * as.c (main): Exit with fatal error if bfd_init returns an unexpected value. ld/ PR 23534 * ldmain.c (main): Exit with fatal error if bfd_init returns an unexpected value.
2018-01-03Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2017-01-02Update year range in copyright notice of all files.Alan Modra1-1/+1
2016-01-01Copyright update for binutilsAlan Modra1-1/+1
2015-01-21Fix memory access violations triggered by running strip on fuzzed binaries.Nick Clifton1-0/+1
PR binutils/17512 * coffcode.h (coff_set_arch_mach_hook): Check return value from bfd_malloc. (coff_slurp_line_table): Return FALSE if the line number information was corrupt. (coff_slurp_symbol_table): Return FALSE if the symbol information was corrupt. * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always initialise the fields of the dyld_info structure. (bfd_mach_o_build_exec_seg_command): Replace assertion with an error message and a return value. (bfd_mach_o_layout_commands): Change the function to boolean. Return FALSE if the function fails. (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands fails. (bfd_mach_o_read_command): Fail if an unrecognised command is encountered. * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the read fails. (slurp_symtab): Check the return from bfd_malloc. (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy encountered an error. (_bfd_XXi_final_link_postscript): Fail if a section could not be copied. * peicode.h (pe_bfd_object_p): Fail if the header could not be swapped in. * tekhex.c (first_phase): Fail if the section is too big. * versados.c (struct esdid): Add content_size field. (process_otr): Use and check the new field. (versados_get_section_contents): Check that the section exists and that the requested data is available. PR binutils/17512 * addr2line.c (main): Call bfd_set_error_program_name. * ar.c (main): Likewise. * coffdump.c (main): Likewise. * cxxfilt.c (main): Likewise. * dlltool.c (main): Likewise. * nlmconv.c (main): Likewise. * nm.c (main): Likewise. * objdump.c (main): Likewise. * size.c (main): Likewise. * srconv.c (main): Likewise. * strings.c (main): Likewise. * sysdump.c (main): Likewise. * windmc.c (main): Likewise. * windres.c (main): Likewise. * objcopy.c (main): Likewise. (copy_relocations_in_section): Check for relocs without associated symbol pointers.
2015-01-02ChangeLog rotatation and copyright year updateAlan Modra1-1/+1
2014-03-05Update copyright yearsAlan Modra1-2/+1
2011-06-02Fix spelling mistakes.Nick Clifton1-5/+5
2010-11-15 * windmc.c: ,%s' -> `%s' in a number of strings.Alan Modra1-4/+4
2009-11-162009-11-16 Kai Tietz <kai.tietz@onevision.com>Kai Tietz1-34/+4
* windmc.c (set_endianess): Use bfd_get_target_info. * windres.c (set_endianess): Likewise. (find_arch_match): Removed.
2009-09-11 * obcopy.c (copy_object): New parameter `input_arch', architectureNick Clifton1-6/+1
of input file, if not specified in input file itself; all callers updated; `binary_architecture' hack removed. (copy_archive, copy_file): New parameter `input_arch', for `copy_object' usage. (copy_main): Accept `-B' (`--binary-architecture') option also for any arch-less input ifile format, not only `binary'; remove bfd_external_binary_architecture hack; instead, add `input_arch' to calls to `copy_file'. * windres.c, windmc.c : Obsolete and useless external references to `bfd_external_binary_architecture' or `bfd_external_machine' removed. * binary.c (binary_object_p): Remove bfd_external_binary_architecture hack. objcopy `-B' (`--binary-architecture') option is now handled in a generic way.
2008-11-25 PR7044Nick Clifton1-2/+3
* dlltool.c (run): Use formatting string to avoid compile time warning. (gen_exp_file): Check return value from fread. * windmc.c (main): Check return value from fread.
2008-10-21Remove unnecessary casts on obstack_alloc invocations.Alan Modra1-1/+1
2008-07-30Silence gcc printf warningsAlan Modra1-7/+9
2008-07-07 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.Alan Modra1-6/+4
* nlmconv.c (main, powerpc_build_stubs): Likewise. * rescoff.c (write_coff_file): Likewise. * resres.c (write_res_file): Likewise. * windmc.c (windmc_write_bin): Likewise.
2008-01-09PR binutils/55326Nick Clifton1-3/+11
* bucomm.c (list_supported_architectures): Free architecture list after use. * windres.c (set_endianess): Likewise. * windmc.c (set_endianess): Likewise.
2007-07-05Change sources over to using GPLv3Nick Clifton1-1/+2
2007-06-19* Makefile.am: Add windmc tool.Nick Clifton1-0/+1197
* Makefile.in: Regenerate. * configure.in: Add windmc tool. * configure: Regenerate. * mclex.c: New. * mcparse.y: New. * windmc.c: New. * windmc.h: New. * doc/Makefile.am: Add windmc tool. * doc/Makefile.in: Regenerate. * doc/binutils.texi: Add windmc documentation. * NEWS: Mention new tool.