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2014-05-16This fixes a few issues with pe/coff build-ids that were discovered since theJon Turney2-2/+24
original patches were posted: pe/coff: Display GUID build-id in the conventional way pe/coff: Don't interpret debug directory in section with no contents pe/coff: Keep .build-id with --only-keep-debug pe/coff: Don't break .build-id with objcopy/strip * peXXigen.c (pe_print_debugdata): Don't interpret debug directory in a section with no contents. (is_vma_in_section, find_section_by_vma): New functions. (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file offsets in the debug directory. (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record): Byte-swap GUID from little-endian to big-endian order for consistent and conventional display. * objcopy.c (is_nondebug_keep_contents_section): New function. (setup_section): Use it.
2014-05-16This adds support for marking RL78 binaries as either supporting 32-bitKaushik Phata2-0/+6
or 64-bit doubles. It also makes the linker complain if the user attempts to link together binaries with different sized doubles. * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if 64-bit doubles objects mix with 32-bit doubles objects. (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag. * readelf.c (get_machine_flags): Handle RL78 64-bit doubles flag. * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES and OPTION_64BIT_DOUBLES. (md_longopts): Add -m32bit-doubles and -m64bit-doubles. (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles. (md_show_usage): Show all of the RL78 options. (rl78_float_cons): New static functions. (md_pseudo_table): Update handler for "double".
2014-05-02bfd target vector rationalisationAlan Modra3-10/+15
This renames the bfd targets to <cpu>_<format>_<other>_<endian>_vec. So for example, bfd_elf32_ntradlittlemips_vec becomes mips_elf32_ntrad_le_vec and hp300bsd_vec becomes m68k_aout_hp300bsd_vec. bfd/ * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c, * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c, * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c, * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c, * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c, * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c, * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c, * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in, * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.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-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c, * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c, * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c, * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c, * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c, * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c, * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c, * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c, * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c, * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c, * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c, * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c, * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c, * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c, * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c, * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c, * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c, * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c, * vms-alpha.c, * vms-lib.c: Rename bfd targets to <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros on aout targets. * configure: Regenerate. binutils/ * emul_aix.c: Update bfd target vector naming. * testsuite/binutils-all/objcopy.exp: Likewise. ld/ * emultempl/metagelf.em: Update bfd target vector naming. * emultempl/nios2elf.em: Likewise. * emultempl/spuelf.em: Likewise. * emultempl/tic6xdsbt.em: Likewise.
2014-04-30Fixes a problem with the BFD library running out of memory because it mistakenlyNick Clifton4-0/+37
thought that an uncompressed .debug_str section was compressed. * compress.c (bfd_is_section_compressed): When checking the .debug_str section, also check the fifth byte in the section is not part of a string. * binutils-all/debug_str.s: New test. * binutils-all/debug_str.d: New test control file. * binutils-all/compress.exp: Run debug_str test.
2014-04-25Add maintainers for OR1K.Christian Svensson2-0/+6
* MAINTAINERS: Add myself and Stefan as OR1K maintainers.
2014-04-23Add support for the MIPS eXtended Physical Address (XPA) ASE.Andrew Bennett2-0/+8
ChangeLog: binutils/ * doc/binutils.texi: Document the disassemble MIPS XPA instructions command line option. gas/ * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA. (md_longopts): Add xpa and no-xpa command line options. (mips_ases): Add MIPS XPA ASE. (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE. * doc/as.texinfo: Document the MIPS XPA command line options. * doc/c-mips.texi: Document the MIPS XPA command line options, and assembler directives. gas/testsuite/ * gas/mips/mips.exp: Add xpa tests. * gas/mips/xpa.s: New test. * gas/mips/xpa.d: Likewise. include/ * opcode/mips.h (ASE_XPA): New define. opcodes/ * mips-dis.c (mips_arch_choices): Update mips32r2 and mips64r2 to allow the MIPS XPA ASE. (parse_mips_dis_option): Process the -Mxpa option. * mips-opc.c (XPA): New define. (mips_builtin_opcodes): Add MIPS XPA instructions and move the locations of the ctc0 and cfc0 instructions.
2014-04-22Remove support for the (deprecated) openrisc and or32 configurations and replaceChristian Svensson6-18/+53
with support for the new or1k configuration.
2014-04-18mach-o: layout executablesTristan Gingold2-11/+15
bfd/ * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content, bind_content, weak_bind_content, lazy_bind_content, export_content. (bfd_mach_o_load_command): Add comments, add next field. (mach_o_data_struct): Replace commands field by first_command and last_command. * mach-o.c (bfd_mach_o_append_command): New function. (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines. (bfd_mach_o_bfd_copy_private_section_data): Check flavour, copy fields. (bfd_mach_o_bfd_copy_private_header_data): Copy load commands. (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions. (bfd_mach_o_write_thread): Use macro instead of literal. (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib) (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New functions. (bfd_mach_o_write_symtab_content): New function (extracted from bfd_mach_o_write_symtab). (bfd_mach_o_write_symtab): Split. (bfd_mach_o_count_indirect_symbols): Move (bfd_mach_o_build_dysymtab): Remove layout code. (bfd_mach_o_write_contents): Rewritten to build commands in order. (bfd_mach_o_count_sections_for_seg): Remove. (bfd_mach_o_build_obj_seg_command): New function (extracted from bfd_mach_o_build_seg_command). (bfd_mach_o_build_exec_seg_command): New function. (bfd_mach_o_build_dysymtab_command): Remove. (bfd_mach_o_layout_commands): New function. (bfd_mach_o_init_segment): New function. (bfd_mach_o_build_commands): Major rework to handle non-object files. (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New function. (bfd_mach_o_read_dyld_info): Clear content fields. (bfd_mach_o_read_segment): Adjust call. (bfd_mach_o_flatten_sections): Adjust as now load commands are chained. (bfd_mach_o_scan_start_address, bfd_mach_o_scan) (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address) (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment): Likewise. binutils/ * od-macho.c (dump_section_map): Adjust as load commands are now chained. (dump_load_command, dump_section_content): Likewise.
2014-04-16Mach-O: Add objdump -P dyld_info to dump dyld data.Tristan Gingold2-8/+365
include/mach-o/ * loader.h: Add macros for rebase, bind and export constants. binutils/ * od-macho.c (OPT_DYLD_INFO): New macro. (options): Add entry for dyld_info. (mach_o_help): Likewise. (load_and_dump, dump_dyld_info_rebase, dump_dyld_info_bind) (dump_dyld_info_export_1, dump_dyld_info_export): New functions. (bfd_mach_o_dyld_rebase_type_name): New array. (export_info_data): New struct. (dump_dyld_info): Add verbose argument. Dump rebase, bind and exports data. (dump_load_command): Adjust dump_dyld_info call. (mach_o_dump): Handle dyld_info.
2014-04-16Mach-O: improve objdump -P load output.Tristan Gingold2-53/+57
binutils/ * od-macho.c (dump_header): Display sizeofcmds in decimal too. (dump_segment): Reformat output. (dump_dyld_info): Also display end offsets. (dump_load_command): Add IDX argument, display commands size and offset, reformat display. (dump_load_commands): Adjust for added argument.
2014-04-07Report an error on objcopy/strip of sectionless binariesAlan Modra2-0/+12
All strip operations require section headers to be present, as do most objcopy operations. BFD is seriously confused by objects without section info. The error message added here is similar to the error on attempting to strip/objcopy a zero length object. PR binutils/16811 * objcopy.c (copy_object): Error if no sections.
2014-04-03This patch allows one to place the gcc's liblto_plugin in the ↵Markus Trippelsdorf3-4/+15
lib/bfd-plugins directory and have it loaded by default (as long as the --target option isn't used). PR binutils/14698 ar.c: Set plugin_target early if plugins are supported. nm.c: Likewise.
2014-04-03mach-o: fix warnings on 32 bit hosts. Display personality functions.Tristan Gingold2-6/+32
binutils/ * od-macho.c (printf_uint64): New function. (dump_load_command, dump_obj_compact_unwind): Use it. (dump_exe_compact_unwind): Display personality functions. include/mach-o/ * unwind.h (mach_o_compact_unwind_64): Fix typo in personality.
2014-04-02mach-o: read and dump: prebound_dylib, prebind_cksum, twolevel_hints.Tristan Gingold2-1/+92
include/mach-o: * external.h (mach_o_prebound_dylib_command_external) (mach_o_prebind_cksum_command_external) (mach_o_twolevel_hints_command_external): New types. bfd/ * mach-o.h (bfd_mach_o_twolevel_hints_command) (bfd_mach_o_prebind_cksum_command): New types. (bfd_mach_o_prebound_dylib_command): Rewrite. (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints fields. * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the command. (bfd_mach_o_read_prebind_cksum): New function. (bfd_mach_o_read_twolevel_hints): Ditto. (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints commands. binutils/ * od-macho.c (OPT_TWOLEVEL_HINTS): New macro. (options): Add entry for twolevel_hints. (dump_data_in_code): Fix error message. (dump_twolevel_hints): New function. (dump_load_command): Handle prebound dylib, prebind cksum and twolevel hints. (mach_o_dump): Handle twolevel hints.
2014-04-01mach-o: display data_in_code.Tristan Gingold2-7/+89
binutils/ * od-macho.c (OPT_DATA_IN_CODE): New macro. (options): Add entry for data in code. (mach_o_help): Ditto. (data_in_code_kind_name): New array. (dump_data_in_code): New function. (dump_load_command): Handle data in code. (mach_o_dump): Ditto. (dump_header): Display a terminal newline.
2014-03-27Mach-O: disp dyld environment command in objdump -P load.Tristan Gingold2-0/+12
bfd/ * mach-o.c (bfd_mach_o_read_dylinker): Remove assert. (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT. binutils/ * od-macho.c (dump_load_command): Display value for BFD_MACH_O_LC_DYLD_ENVIRONMENT. Handle BFD_MACH_O_LC_DATA_IN_CODE and BFD_MACH_O_LC_DYLIB_CODE_SIGN_DRS.
2014-03-27Mach-O: add objdump -P function_starts to display function starts.Tristan Gingold2-15/+94
bfd/ * mach-o.h (bfd_mach_o_get_base_address): New prototype. * mach-o.c (bfd_mach_o_write_symtab) (bfd_mach_o_write_contents) (bfd_mach_o_set_section_flags_from_bfd) (bfd_mach_o_build_seg_command): Fix indentation. (bfd_mach_o_get_base_address): New function. binutils/ * od-macho.c (OPT_FUNCTION_STARTS): New macro. (options): Add entry for function_starts. (mach_o_help): Ditto. (disp_segment_prot): New function. (dump_section_map): Call disp_segment_prot. (dump_function_starts): New function. (dump_obj_compact_unwind): Fix ouput indentation. (dump_exe_compact_unwind): Fix ouput indentation. (mach_o_dump): Handle function_starts.
2014-03-27objdump: set address of debug sections.Tristan Gingold2-1/+5
This patche fixes the values of FDE pc in output of objdump -Wf. They now match readelf ones. binutils/ * objdump.c (load_specific_debug_section): Set address of section.
2014-03-26[AArch64 disassembler] Add missing checks of undefine encodings onYufeng Zhang4-0/+116
st1/st2/st3/st4 instructions. opcodes/ * aarch64-dis.c (aarch64_ext_ldst_elemlist): Check H/S undefined instructions. binutils/testsuite/ * binutils-all/aarch64/aarch64.exp: New test driver for AArch64. * binutils-all/aarch64/unallocated-encoding.s: New testcase. * binutils-all/aarch64/unallocated-encoding.d: Ditto.
2014-03-26Mach-O: Add BFD_MACH_O_CPU_TYPE_ARM64.Tristan Gingold2-0/+5
include/mach-o/ * loader.h (bfd_mach_o_cpu_type): Add BFD_MACH_O_CPU_TYPE_ARM64. bfd/ * mach-o.c (bfd_mach_o_convert_architecture): Add BFD_MACH_O_CPU_TYPE_ARM64. binutils/ * od-macho.c (bfd_mach_o_cpu_name): Add BFD_MACH_O_CPU_TYPE_ARM64.
2014-03-24Fix stack offset in Mach-O output for -P compact_unwind.Tristan Gingold2-5/+12
Minor fix in compact unwind output: to be more readable, the stack offset for indirect compact unwind entries are mutiplied by its factor (4 or 8). binutils/ * od-macho.c (dump_unwind_encoding_x86): Set the factor. (dump_exe_compact_unwind): Change the condition. Improve indentation.
2014-03-20An off-by-one error in the code to catch bogus vn_next fields meant thatNick Clifton2-1/+6
linker testsuite failures were showing up for the cris target. Fixed by this patch. * readelf.c (process_version_sections): Fix off-by-one error in previous delta.
2014-03-19This is a fix for PR binutils/16723, where a corrupt .gnu.version_r section ↵Nick Clifton2-0/+13
could send readelf into an infinite loop. * readelf.c (process_version_sections): Prevent an infinite loop when the vn_next field is zero but there are still entries to be processed.
2014-03-17readelf -s test: Skip extra symbols produced by MSP430 assembler.Nick Clifton2-0/+6
* binutils-all/readelf.ss: Add skip of MSP430 defined symbols.
2014-03-17od-macho: dump compact unwind info.Tristan Gingold2-2/+457
binutils/ * od-macho.c (dump_section_header): Renames of dump_section. (dump_segment): Adjust after renaming. (OPT_COMPACT_UNWIND): Define. (options): Add compact unwind. (mach_o_help): Document compact_unwind. (unwind_x86_64_regs, unwind_x86_regs): New arrays. (dump_unwind_encoding_x86, dump_unwind_encoding) (dump_obj_compact_unwind, dump_exe_compact_unwind) (dump_section_content): New functions. (mach_o_dump): Handle compact unwind. include/mach-o/ * unwind.h: New file.
2014-03-17mach-o: handle lasz load dylib command.Tristan Gingold2-0/+5
bfd/ * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib. (bfd_mach_o_read_command): Ditto. binutils/ * od-macho.c (dump_load_command): Handle lazy load dylib.
2014-03-14Check fwrite return codeAnthony Green2-1/+10
2014-03-14Fix build time problem with MingGW hosts, which do not have a strnlen() ↵Nick Clifton3-4/+9
function. 2014-03-13 Meador Inge <meadori@codesourcery.com> * configure.in: Add strnlen to AC_CHECK_DECLS. * config.in: Regenerate. * configure: Regenerate. * sysdep.h (strnlen): Add prototype. * dwarf.c (strnlen): Move prototype ... * sysdep.h (strnlen): ... to here.
2014-03-12Update the documentation for the AR command so that it shows the --pluginNick Clifton2-2/+8
option coming *after* the command option not before it. PR binutils/16652 * doc/binutils.texi (ar cmdline): Move --plugin command line option to after the command option.
2014-03-12Fix compile time warnings about unused variables 'yyinput' and 'input'.Dmitry Gorbachev2-2/+7
PR binutils/16567 * deflex.l: Add noinput and nounput options.
2014-03-12autoreconfAlan Modra3-2/+7
Regenerate Makefile.in in bfd, binutils, gas, gold, gprof, ld, opcodes. Regenerate gas/config.in.
2014-03-06Patch for PR binutils/16664 which triggers a seg-fault when attempting toNick Clifton2-9/+22
display the contents of a corrupt attribute section. * readelf.c (process_attributes): Add checks for corrupt attribute section names. * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt attribute section names.
2014-03-05Update copyright yearsAlan Modra126-201/+130
2014-03-03Fix various copyright issuesAlan Modra2-0/+13
binutils/ * README: Add "Copyright Notices" paragraph. gas/ * config/bfin-lex-wrapper.c: Correct copyright date. * config/tc-frv.c: Correct copyright punctuation. * config/tc-ip2k.c: Likewise. * config/tc-iq2000.c: Likewise. * config/tc-mep.c: Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic4x.h: Likewise. ld/testsuite/ * ld-scripts/phdrs2.exp: Correct copyright punctuation. * ld-v850/v850.exp: Correct copyright typo. opcodes/ * i386-gen.c (process_copyright): Emit copyright notice on one line. gold/ * dwp.cc (print_version): Update copyright year to current.
2014-02-11Fix readelf so it doesn't complain about corrupt attribute.Cary Coutant2-1/+6
When a DW_FORM_flag_present attribute comes at the very end of a debug section, readelf complains about a corrupt attribute because it's checking to make sure there's at least one byte of data remaining. This patch suppresses the check when the form is DW_FORM_flag_present. 2014-02-11 Cary Coutant <ccoutant@google.com> * binutils/dwarf.c (read_and_display_attr_value): Don't warn for zero-length attribute value.
2014-02-10binutils potfiles regenAlan Modra2-1423/+2317
Adds nds32 files to POTFILES.in
2014-02-06binutils/ChangeLog:Andrew Pinski2-0/+5
2014-02-06 Andrew Pinski <apinski@cavium.com> * readelf.c (get_machine_flags): Handle E_MIPS_MACH_OCTEON3 case. elfcpp/ChangeLog: 2014-02-06 Andrew Pinski <apinski@cavium.com> * mips.h (E_MIPS_MACH_OCTEON3): New enum constant. include/elf/ChangeLog: 2014-02-06 Andrew Pinski <apinski@cavium.com> * mips.h (E_MIPS_MACH_OCTEON3): New machine flag.
2014-02-06Add readelf support for dumping gold version note sections.Cary Coutant2-0/+16
binutils/ PR binutils/16444 * readelf.c (print_gnu_note): Add support for NT_GNU_GOLD_VERSION.
2014-01-29My patch to the binutils strip-10.d test was wrong. The osabi field should ↵Nick Clifton2-1/+6
always be set to ELFOSABI_GNU for binaries containing unique symbols. So I am reverting that patch and instead applying the patch below to fix up the targets that were triggering the test failure. bfd/ChangeLog 2014-01-29 Nick Clifton <nickc@redhat.com> * elf32-metag.c (elf_metag_post_process_headers): Call _bfd_elf_post_process_headers. * elf32-sh64.c (sh64_elf_copy_private_data): Call _bfd_elf_copy_private_data. * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise. binutils/testsuite/ChangeLog 2014-01-29 Nick Clifton <nickc@redhat.com> * binutils-all/strip-10.d: Revert previous delta.
2014-01-28A recent change to the BFD library has meant that the osabi field inNick Clifton2-1/+6
ELF headers will be copied from input files. This in turn has broken the strip-10 test in the binutils testsuite, so this patch updates the expected output. PR binutils/16318 * binutils-all/strip-10.d: Allow "System V" in the osabi field.
2014-01-08Update copyright year to 2014H.J. Lu2-2/+6
binutils/ * version.c (print_version): Update copyright year to 2014. gas/ * as.c (parse_args): Update copyright year to 2014. gold/ * version.cc (print_version): Update copyright year to 2014. ld/ * ldver.c (ldversion): Update copyright year to 2014. opcodes/ * i386-gen.c (process_copyright): Update copyright year to 2014.
2014-01-08New Year - binutils ChangeLog rotationH.J. Lu2-669/+683
2014-01-07remove VA_* from binutilsTom Tromey4-23/+37
This removes the last uses of the obsolete VA_* macros from binutils. All the binutils and bfd changes were tested by rebuilding. I didn't rebuild the gas change but I think it is obviously correct. 2014-01-07 Tom Tromey <tromey@redhat.com> * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility wrappers. 2014-01-07 Tom Tromey <tromey@redhat.com> * bucomm.c (fatal, non_fatal): Replace obsolete VA_* macros with stdarg macros. * dlltool.c (inform): Replace obsolete VA_* macros with stdarg macros. * dllwrap.c (inform, warn): Replace obsolete VA_* macros with stdarg macros. 2014-01-07 Tom Tromey <tromey@redhat.com> * config/tc-tic30.c (debug): Avoid old VA_* compatibility wrappers.
2014-01-07remove uses of PARAMS from binutilsTom Tromey3-4/+9
This removes the last uses of PARAMS from binutils. The two changes in binutils were tested by rebuilding. I didn't rebuild the gas change but I think it is obviously correct. 2014-01-07 Tom Tromey <tromey@redhat.com> * coffgrok.h (coff_ofile): Don't use PARAMS. * nlmheader.y (strerror): Don't use PARAMS. 2014-01-07 Tom Tromey <tromey@redhat.com> * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't use PARAMS.
2013-12-31 * objcopy.c (dump_sections): New list.Nick Clifton4-0/+103
(command_line_switch): Add OPTION_DUMP_SECTION. (copy_options): Add dump-section. (copy_usage): Document new option. (copy_object): Dump requested sections. (copy_main): Handle --dump-section. * doc/binutils.texi: Document --dump-section option. * NEWS: Mention new feature.
2013-12-20 PR binutils/16218Nick Clifton7-69/+90
* dwarf.c (read_and_display_attr_value): Only print a tab character if it preceeds further text. * binutils-all/dw2-1.W: Update expected objdump output. * binutils-all/i386/compressed-1a.d: Likewise. * binutils-all/objdump.W: Likewise. * binutils-all/x86-64/compressed-1a.d: Likewise. * gas/elf/dwarf2-1.d: Update expected objdump output. * gas/elf/dwarf2-2.d: Likewise. * gas/i386/dw2-compress-1.d: Likewise.
2013-12-19Set SHF_INFO_LINK bit for SHT_REL/SHT_RELA sectionsH.J. Lu3-2/+8
It is a good pratice to set the SHF_INFO_LINK bit when the sh_info field represents a section header index. bfd/ PR binutils/16317 * elf.c (assign_section_numbers): Set the SHF_INFO_LINK bit for SHT_REL/SHT_RELA sections when setting the sh_info field. binutils/testsuite/ PR binutils/16317 * binutils-all/readelf.s: Updated. * binutils-all/readelf.s-64: Likewise. ld/testsuite/ PR binutils/16317 * ld-elf/linkinfo1.s: New file. * ld-elf/linkinfo1a.d: Likewise. * ld-elf/linkinfo1b.d: Likewise.
2013-12-19remove remnants of old Mach-O workaroundTom Tromey2-14/+13
I happened to run readelf on an ELF file created by Guile. readelf complained about invalid values for DW_FORM_strp. At first I assumed this was just a Guile bug, but eu-readelf did the right thing, so I looked a bit deeper. I came across some old Mach-O code to bias some offsets by section addresses. Guile, unlike many ELF writers, sets the address for the various DWARF-related sections, causing this unusual code to be run. This code came from an old commit: 2005-09-30 H.J. Lu <hongjiu.lu@intel.com> * dwarf.c (fetch_indirect_string): Adjust for section address. (process_debug_info): Likewise. (display_debug_loc): Likewise. (display_debug_ranges): Likewise. * objdump.c (mach_o_dwarf_sections): New. (generic_dwarf_sections): Likewise. (check_mach_o_dwarf): Likewise. (dump_dwarf): Call check_mach_o_dwarf. However it was partially reverted here: https://sourceware.org/ml/binutils/2008-11/msg00134.html This patch just completes the reversion. Built and regtested on x86-64 Fedora 18. I also ran the resulting readelf against the Guile-created object with success. I have no way of testing this on Mach-O, so your feedback is solicited. 2013-12-19 Tom Tromey <tromey@redhat.com> * dwarf.c (fetch_indirect_string): Don't bias by section address. (fetch_indexed_string): Likewise. (process_debug_info): Likewise. (display_debug_loc): Likewise. (display_debug_ranges): Likewise.
2013-12-13Add support for Andes NDS32:Kuan-Lin Chen8-4/+289
BFD: * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add nds32 files. * Makefile.in: Regenerate. * archures.c (bfd_nds32_arch): Add nds32 target. * bfd-in2.h: Regenerate. * config.bfd (nds32*le-*-linux): Add bfd_elf32_nds32lelin_vec and bfd_elf32_nds32belin_vec. (nds32*be-*-linux*): Likewise. (nds32*le-*-*): Add bfd_elf32_nds32le_vec and bfd_elf32_nds32be_vec. (nds32*be-*-*): Likewise. * configure.in (bfd_elf32_nds32be_vec): Add elf32-nds32.lo. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. * configure: Regenerate. * cpu-nds32.c: New file for nds32. * elf-bfd.h: Add NDS32_ELF_DATA. * elf32-nds32.c: New file for nds32. * elf32-nds32.h: New file for nds32. * libbfd.h: Regenerate. * reloc.c: Add relocations for nds32. * targets.c (bfd_elf32_nds32be_vec): New declaration for nds32. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. BINUTILS: * readelf.c: Include elf/nds32.h (guess_is_rela): Add case for EM_NDS32. (dump_relocations): Add case for EM_NDS32. (decode_NDS32_machine_flags): New. (get_machine_flags): Add case for EM_NDS32. (is_32bit_abs_reloc): Likewise. (is_16bit_abs_reloc): Likewise. (process_nds32_specific): New. (process_arch_specific): Add case for EM_NDS32. * NEWS: Announce Andes nds32 support. * MAINTAINERS: Add nds32 maintainers. TESTSUITE: * binutils-all/objdump.exp: Add NDS32 cpu. * binutils-all/readelf.r: Skip extra reloc created by NDS32. GAS: * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nds32.c. (TARGET_CPU_HFILES): Add config/tc-nds32.h. * Makefile.in: Regenerate. * configure.in (nds32): Add nds32 target extension config support. * configure.tgt : Add case for nds32-*-elf* and nds32-*-linux*. * configure: Regenerate. * config/tc-nds32.c: New file for nds32. * config/tc-nds32.h: New file for nds32. * doc/Makefile.am (CPU_DOCS): Add c-nds32.texi. * doc/Makefile.in: Regenerate. * doc/as.texinfo: Add nds32 options. * doc/all.texi: Set NDS32. * doc/c-nds32.texi: New file dor nds32 document. * NEWS: Announce Andes nds32 support. TESTSUITE: * gas/all/gas.exp: Add expected failures for NDS32. * gas/elf/elf.exp: Likewise. * gas/lns/lns.exp: Use alternate test. * gas/macros/irp.d: Skip for NDS32. * gas/macros/macros.exp: Skip some tests for the NDS32. * gas/macros/rept.d: Skip for NDS32. * gas/macros/test3.d: Skip for NDS32. * gas/nds32: New directory. * gas/nds32/alu-1.s: New test. * gas/nds32/alu-1.d: Likewise. * gas/nds32/alu-2.s: Likewise. * gas/nds32/alu-2.d: Likewise. * gas/nds32/br-1.d: Likewise. * gas/nds32/br-1.s: Likewise. * gas/nds32/br-2.d: Likewise. * gas/nds32/br-2.s: Likewise. * gas/nds32/ji-jr.d: Likewise. * gas/nds32/ji-jr.s: Likewise. * gas/nds32/ls.d: Likewise. * gas/nds32/ls.s: Likewise. * gas/nds32/lsi.d: Likewise. * gas/nds32/lsi.s: Likewise. * gas/nds32/to-16bit-v1.d: Likewise. * gas/nds32/to-16bit-v1.s: Likewise. * gas/nds32/to-16bit-v2.d: Likewise. * gas/nds32/to-16bit-v2.s: Likewise. * gas/nds32/to-16bit-v3.d: Likewise. * gas/nds32/to-16bit-v3.s: Likewise. * gas/nds32/nds32.exp: New test driver. LD: * Makefile.am (ALL_EMULATION_SOURCES): Add nds32 target. * Makefile.in: Regenerate. * configure.tgt: Add case for nds32*le-*-elf*, nds32*be-*-elf*, nds32*le-*-linux-gnu*, and nds32*be-*-linux-gnu*. * emulparams/nds32belf.sh: New file for nds32. * emulparams/nds32belf_linux.sh: Likewise. * emulparams/nds32belf16m.sh: Likewise. * emulparams/nds32elf.sh: Likewise. * emulparams/nds32elf_linux.sh: Likewise. * emulparams/nds32elf16m.sh: Likewise. * emultempl/nds32elf.em: Likewise. * scripttempl/nds32elf.sc}: Likewise. * gen-doc.texi: Set NDS32. * ld.texinfo: Set NDS32. * NEWS: Announce Andes nds32 support. TESTSUITE: * lib/ld-lib.exp: Add NDS32 to list of targets that do not support shared library generation. * ld-nds32: New directory. * ld-nds32/branch.d: New test. * ld-nds32/branch.ld: New test. * ld-nds32/branch.s: New test. * ld-nds32/diff.d: New test. * ld-nds32/diff.ld: New test. * ld-nds32/diff.s: New test. * ld-nds32/gp.d: New test. * ld-nds32/gp.ld: New test. * ld-nds32/gp.s: New test. * ld-nds32/imm.d: New test. * ld-nds32/imm.ld: New test. * ld-nds32/imm.s: New test. * ld-nds32/imm_symbol.s: New test. * ld-nds32/relax_jmp.d: New test. * ld-nds32/relax_jmp.ld: New test. * ld-nds32/relax_jmp.s: New test. * ld-nds32/relax_load_store.d: New test. * ld-nds32/relax_load_store.ld: New test. * ld-nds32/relax_load_store.s: New test. * ld-nds32/nds32.exp: New file. OPCODES: * Makefile.am (TARGET_LIBOPCODES_CFILES): Add nds32-asm.c and nds32-dis.c. * Makefile.in: Regenerate. * configure.in: Add case for bfd_nds32_arch. * configure: Regenerate. * disassemble.c (ARCH_nds32): Define. * nds32-asm.c: New file for nds32. * nds32-asm.h: New file for nds32. * nds32-dis.c: New file for nds32. * nds32-opc.h: New file for nds32. INCLUDE: * dis-asm.h (print_insn_nds32): Add nds32 target. * elf/nds32.h: New file for nds32. * opcode/nds32.h: New file for nds32.
2013-12-12Also copy EI_OSABI fieldH.J. Lu2-1/+8
bfd/ PR binutils/16318 * elf.c (_bfd_elf_copy_private_bfd_data): Remove BFD_ASSERT. Set e_flags only if elf_flags_init is FALSE. Copy EI_OSABI field. binutils/testsuite/ PR binutils/16318 * binutils-all/strip-10.d: Check OS/ABI.
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