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2017-02-17bfd: Rename bsd_write_armap and coff_write_armapPedro Alves1-5/+5
Give these bfd-internal symbols with external linkage a _bfd_ prefix to avoid collisions in the global symbol namespace. bfd/ChangeLog: 2017-02-17 Pedro Alves <palves@redhat.com> * archive.c (bsd_write_armap): Rename to ... (_bfd_bsd_write_armap): ... this. (coff_write_armap): Rename to ... (_bfd_coff_write_armap): ... this. * libbfd-in.h (bsd_write_armap): Rename to ... (_bfd_bsd_write_armap): ... this. (coff_write_armap): Rename to ... (_bfd_coff_write_armap): ... this. * aout-target.h, aout-tic30.c: Adjust all users. * libbfd.h: Regenerate.
2017-02-17bfd: Rename real_{ftell, fseek, fopen}Pedro Alves1-3/+3
Give these bfd-internal symbols with external linkage a _bfd_ prefix to avoid collisions in the global symbol namespace. bfd/ChangeLog: 2017-02-17 Pedro Alves <palves@redhat.com> * bfdio.c (real_ftell): Rename to ... (_bfd_real_ftell): ... this. (real_fseek): Rename to ... (_bfd_real_fseek): ... this. (real_fopen): Rename to ... (_bfd_real_fopen): ... this. * libbfd-in.h (real_ftell): Rename to ... (_bfd_real_ftell): ... this. (real_fseek): Rename to ... (_bfd_real_fseek): ... this. (real_fopen): Rename to ... (_bfd_real_fopen): ... this. * cache.c, dwarf2.c, opncls.c: Adjust all callers. * libbfd.h: Regenerate.
2017-02-17bfd: Rename read_{signed,unsigned}_leb128, safe_read_leb128Pedro Alves1-4/+4
Give these bfd-internal symbols with external linkage a _bfd_ prefix to avoid collisions in the global symbol namespace. bfd/ChangeLog: 2017-02-17 Pedro Alves <palves@redhat.com> * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers. * libbfd.c (read_unsigned_leb128): Rename to ... (_bfd_read_unsigned_leb128): ... this. (read_signed_leb128): Rename to ... (_bfd_read_signed_leb128): ... this. (safe_read_leb128): Rename to ... (_bfd_safe_read_leb128): ... this. * libbfd-in.h (read_unsigned_leb128): Rename to ... (_bfd_read_unsigned_leb128): ... this. (read_signed_leb128): Rename to ... (_bfd_read_signed_leb128): ... this. (safe_read_leb128): Rename to ... (_bfd_safe_read_leb128): ... this. * libbfd.h: Renegerate.
2017-01-02Update year range in copyright notice of all files.Alan Modra1-1/+1
2016-12-24Remove "collect" forms of generic linker add symbols functionsAlan Modra1-6/+0
Nothing calls them and they were in the way of a bug fix. * linker.c (generic_link_add_symbols): Delete. Merge into.. (_bfd_generic_link_add_symbols): ..here. (generic_link_check_archive_element_no_collect): Delete. (generic_link_check_archive_element_collect): Likewise. (generic_link_add_object_symbols): Remove "collect" param. Update callers. (generic_link_add_symbol_list): Likewise. (generic_link_check_archive_element): Likewise. Call bfd_link_add_symbols rather than generic_link_add_object_symbols. * libbfd-in.h (_bfd_generic_link_add_symbols_collect): Delete. * libbfd.h: Regenerate.
2016-12-22Don't make_bfd_vms_lib archive functions NULLAlan Modra1-8/+10
Contrary to the comment, they can in fact be called. * libbfd-in.h (_bfd_vms_lib_slurp_armap): Use _bfd_noarchive function. (_bfd_vms_lib_slurp_extended_name_table: Likewise. (_bfd_vms_lib_construct_extended_name_table: Likewise. (_bfd_vms_lib_truncate_arname: Likewise. (_bfd_vms_lib_write_armap: Likewise. (_bfd_vms_lib_read_ar_hdr: Likewise. (_bfd_vms_lib_write_ar_hdr: Likewise. * libbfd.h: Regenerate.
2016-10-07Pass link_info to _bfd_merge_private_bfd_dataAlan Modra1-1/+1
Most BFD linker functions take a bfd_link_info param, which reinforces the fact that they are linker functions and allow access to linker callbacks, eg. einfo for printing errors. I was going to use einfo for --fatal-warnings support before I decided a better way was the patch commit 4519d071. bfd/ * targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace obfd param with struct bfd_link_info param. Update all callers. * linker.c (bfd_merge_private_bfd_data): Likewise. (_bfd_generic_verify_endian_match): Likewise. * aoutf1.h (sunos_merge_private_bfd_data): Likewise. * coff-arm.c (coff_arm_merge_private_bfd_data): Likewise. * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise. * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise. (_bfd_elf_merge_object_attributes): Likewise. * elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise. * elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise. * elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise. * elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise. (elf32_arm_merge_private_bfd_data): Likewise. * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise. * elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise. * elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise. * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise. * elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise. * elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise. * elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise. * elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise. * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise. * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise. * elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise. * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise. * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise. * elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise. * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise. (elf32_msp430_merge_private_bfd_data): Likewise. * elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise. * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise. * elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise. * elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise. * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise. (ppc_elf_merge_obj_attributes): Likewise. (ppc_elf_merge_private_bfd_data): Likewise. * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise. * elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise. * elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise. * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise. (elf32_score_merge_private_bfd_data): Likewise. * elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise. * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise. * elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise. * elf32-sh64.c (sh64_elf_merge_private_data): Likewise. * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise. * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise. (elf32_tic6x_merge_private_bfd_data): Likewise. * elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise. * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise. * elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise. * elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise. * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise. * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise. * elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise. * elf64-sh64.c (sh_elf64_merge_private_data): Likewise. * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise. * elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): Likewise. * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise. * elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise. (mips_elf_merge_obj_attributes): Likewise. (_bfd_mips_elf_merge_private_bfd_data): Likewise. * elfxx-mips.h (_bfd_mips_elf_merge_private_bfd_data): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Likewise. * elfxx-sparc.h (_bfd_sparc_elf_merge_private_bfd_data): Likewise. * elfxx-target.h (bfd_elfNN_bfd_merge_private_bfd_data): Likewise. * elfxx-tilegx.c (_bfd_tilegx_elf_merge_private_bfd_data): Likewise. * elfxx-tilegx.h (_bfd_tilegx_elf_merge_private_bfd_data): Likewise. * libbfd-in.h (_bfd_generic_bfd_merge_private_bfd_data): Likewise. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. ld/ * ldlang.c (lang_check): Update bfd_merge_private_bfd_data call.
2016-10-07bfd_merge_private_bfd_data tidyAlan Modra1-4/+0
bfd_merge_private_bfd_data and _bfd_generic_verify_endian_match are linker functions, so move them to linker.c. bfd/ * Makefile.am (LIBBFD_H_FILES): Update. * doc/Makefile.am (LIBBFD_H_DEP): Likewise. * cpu-sh.c (sh_merge_bfd_arch): Move to.. * elf32-sh.c: ..here, and make static. * elf32-arc.c (arc_elf_merge_private_bfd_data): Delete extraneous error. * elf32-cris.c (cris_elf_merge_private_bfd_data): Don't call _bfd_generic_verify_endian_match. * elf32-microblaze.c (microblaze_elf_merge_private_bfd_data): Delete. (bfd_elf32_bfd_merge_private_bfd_data): Define as _bfd_generic_verify_endian_match. * elf32-mt.c (mt_elf_merge_private_bfd_data): Don't test boolean == FALSE. * elf32-xgate.c (_bfd_xgate_elf_merge_private_bfd_data): Delete. (bfd_elf32_bfd_merge_private_bfd_data): Don't define. * elf32-xgate.h (_bfd_xgate_elf_merge_private_bfd_data): Delete. * libbfd-in.h (_bfd_generic_verify_endian_match): Delete. * libbfd.c (_bfd_generic_verify_endian_match): Move to.. * linker.c: ..here, and make internal. * bfd.c (bfd_merge_private_bfd_data): Move to.. * linker.c: ..here. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. opcodes/ * sh-opc.h (sh_merge_bfd_arch): Delete prototype.
2016-09-30Make bfd_error_handler_type like vprintfAlan Modra1-3/+1
It was like printf, which means you can't use bfd_set_error_handler to hook in a function to do something and then call the original handler. The patch also deletes some unused functions and makes pointers local. bfd/ * bfd-in.h: Include stdarg.h. * bfd.c (bfd_error_handler_type): Make like vprintf. (_bfd_error_internal): Rename from _bfd_error_handler. Make static. (error_handler_internal): New function, split out from.. (_bfd_default_error_handler): ..here. Rename to _bfd_error_handler. (bfd_set_error_handler): Update. (bfd_get_error_handler, bfd_get_assert_handler): Delete. (_bfd_assert_handler): Make static. * coffgen.c (null_error_handler): Update params. * elf-bfd.h (struct elf_backend_data <link_order_error_handler>): Don't use bfd_error_handler_type. * elf64-mmix.c (mmix_dump_bpo_gregs): Likewise. * elfxx-target.h (elf_backend_link_order_error_handler): Default to _bfd_error_handler. * libbfd-in.h (_bfd_default_error_handler): Don't declare. (bfd_assert_handler_type): Likewise. (_bfd_error_handler): Update. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. ld/ * ldlang.c (ignore_bfd_errors): Update params.
2016-07-16Don't include libbfd.h outside of bfd, part 1Alan Modra1-9/+0
Make BFD_ALIGN available to objcopy. Fix assertions. Don't use bfd_log2 in ppc32elf.em or bfd_malloc in xtensaelf.em and bucomm.c. bfd/ * libbfd-in.h (BFD_ALIGN): Move to.. * bfd-in.h: ..here. * elf32-ppc.h (struct ppc_elf_params): Add pagesize. * elf32-ppc.c (default_params): Adjust init. (ppc_elf_link_params): Set pagesize_p2. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. binutils/ * ar.c: Don't include libbfd.h. * objcopy.c: Likewise. * bucomm.c (bfd_get_archive_filename): Use xmalloc rather than bfd_malloc. gas/ * config/bfin-parse.y: Don't include libbfd.h. * config/tc-bfin.c: Likewise. * config/tc-rl78.c: Likewise. * config/tc-rx.c: Likewise. * config/tc-metag.c: Likewise. (create_dspreg_htabs, create_scond_htab): Use gas_assert not BFD_ASSERT. * Makefile.am: Update dependencies. * Makefile.in: Regenerate. ld/ * ldlang.c: Don't include libbfd.h. * emultempl/nds32elf.em: Likewise. * emultempl/ppc64elf.em: Likewise. * emultempl/ppc32elf.em: Likewise. (pagesize): Delete. (params): Update init. (ppc_after_open_output): Use params.pagesize. Don't call bfd_log2. (PARSE_AND_LIST_ARGS_CASES): Use params.pagesize. * emultempl/sh64elf.em: Don't include libbfd.h. (after_allocation): Use ASSERT, not BFD_ASSERT. * emultempl/xtensaelf.em: Don't include libbfd.h. (replace_insn_sec_with_prop_sec): Use xmalloc, not bfd_malloc. * Makefile.am: Update dependencies. * Makefile.in: Regenerate.
2016-05-25Enable 64-bit archives in ar and ranlibH.J. Lu1-0/+23
Since existing ld and gold support the 64-bit (MIPS) ELF archives, we can use the 64-bit (MIPS) ELF archives as 64-bit archives. Since the plugin target is used to create archive in plugin-enabled ar, we need a way to enable 64-bit archives in the plugin target. This patch adds --enable-64-bit-archive to bfd to force 64-bit archives in ar and ranlib. Since both 64-bit MIPS and s390 ELF targets currently use 64-bit archives, 64-bit archives are enabled by default for them. 64-bit archive is generated automatically if the archive is too big. Tested on Linux/x86 and Linux/x86-64 with existing ld and gold. bfd/ PR binutils/14625 * archive.c (bfd_slurp_armap): Replace bfd_elf64_archive_slurp_armap with _bfd_archive_64_bit_slurp_armap. (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if BFD64 is defined and the archive is too big. (coff_write_armap): Likewise. * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ... (_bfd_archive_64_bit_slurp_armap): This. (bfd_elf64_archive_write_armap): Renamed to ... (_bfd_archive_64_bit_write_armap): This. * configure.ac: Add --enable-64-bit-archive. (want_64_bit_archive): New. Set to true by default for 64-bit MIPS and s390 ELF targets. (USE_64_BIT_ARCHIVE): New AC_DEFINE. * config.in: Regenerated. * configure: Likewise. * elf64-mips.c (bfd_elf64_archive_functions): Removed. (bfd_elf64_archive_slurp_armap): Likewise. (bfd_elf64_archive_write_armap): Likewise. (bfd_elf64_archive_slurp_extended_name_table): Likewise. (bfd_elf64_archive_construct_extended_name_table): Likewise. (bfd_elf64_archive_truncate_arname): Likewise. (bfd_elf64_archive_read_ar_hdr): Likewise. (bfd_elf64_archive_write_ar_hdr): Likewise. (bfd_elf64_archive_openr_next_archived_file): Likewise. (bfd_elf64_archive_get_elt_at_index): Likewise. (bfd_elf64_archive_generic_stat_arch_elt): Likewise. (bfd_elf64_archive_update_armap_timestamp): Likewise. * elf64-s390.c (bfd_elf64_archive_functions): Removed. (bfd_elf64_archive_slurp_armap): Likewise. (bfd_elf64_archive_write_armap): Likewise. (bfd_elf64_archive_slurp_extended_name_table): Likewise. (bfd_elf64_archive_construct_extended_name_table): Likewise. (bfd_elf64_archive_truncate_arname): Likewise. (bfd_elf64_archive_read_ar_hdr): Likewise. (bfd_elf64_archive_write_ar_hdr): Likewise. (bfd_elf64_archive_openr_next_archived_file): Likewise. (bfd_elf64_archive_get_elt_at_index): Likewise. (bfd_elf64_archive_generic_stat_arch_elt): Likewise. (bfd_elf64_archive_update_armap_timestamp): Likewise. * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and bfd_elfNN_archive_functions isn't defined. (TARGET_LITTLE_SYM): Likewise. * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype. (_bfd_archive_64_bit_write_armap): Likewise. (_bfd_archive_64_bit_slurp_extended_name_table): New macro. (_bfd_archive_64_bit_construct_extended_name_table): Likewise. (_bfd_archive_64_bit_truncate_arname): Likewise. (_bfd_archive_64_bit_read_ar_hdr): Likewise. (_bfd_archive_64_bit_write_ar_hdr): Likewise. (_bfd_archive_64_bit_openr_next_archived_file): Likewise. (_bfd_archive_64_bit_get_elt_at_index): Likewise. (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise. (_bfd_archive_64_bit_update_armap_timestamp): Likewise. * libbfd.h: Regenerated. * plugin.c (plugin_vec): Use _bfd_archive_64_bit on BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined. binutils/ PR binutils/14625 * NEWS: Mention --enable-64-bit-archive.
2016-04-21Add support for non-ELF targets to check their relocs.Nick Clifton1-0/+2
bfd * aout-adobe.c: Use _bfd_generic_link_check_relocs. * aout-target.h: Likewise. * aout-tic30.c: Likewise. * binary.c: Likewise. * bout.c: Likewise. * coff-alpha.c: Likewise. * coff-rs6000.c: Likewise. * coff64-rs6000.c: Likewise. * coffcode.h: Likewise. * i386msdos.c: Likewise. * i386os9k.c: Likewise. * ieee.c: Likewise. * ihex.c: Likewise. * libbfd-in.h: Likewise. * libecoff.h: Likewise. * mach-o-target.c: Likewise. * mmo.c: Likewise. * nlm-target.h: Likewise. * oasys.c: Likewise. * pef.c: Likewise. * plugin.c: Likewise. * ppcboot.c: Likewise. * som.c: Likewise. * srec.c: Likewise. * tekhex.c: Likewise. * versados.c: Likewise. * vms-alpha.c: Likewise. * xsym.c: Likewise. * elfxx-target.h: Use _bfd_elf_link_check_relocs. * linker.c (bfd_link_check_relocs): New function. (_bfd_generic_link_check_relocs): New function. * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of _bfd_link_check_relocs field. (struct bfd_target)L Add _bfd_link_check_relocs field. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. ld * ldlang.c (lang_check_relocs): Use bfd_link_check_relocs in prefernce to _bfd_elf_link_check_relocs. Drop test for ELF targets. Do not stop the checks when problems are encountered. include * bfdlink.h: Add prototype for bfd_link_check_relocs.
2016-01-01Copyright update for binutilsAlan Modra1-1/+1
2015-08-12Remove trailing spaces in bfdH.J. Lu1-1/+1
2015-03-05Allows the binutils to cope with PE binaries where the section addresses ↵Nick Clifton1-0/+4
have been changed, but the DWARF debug info has not been altered. PR binutils/18025 * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2 lookup fails, check for an address bias in the dwarf info, and if one exists, retry the lookup with the biased value. * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function. Determines if a bias exists bewteen the addresses of functions based on DWARF information vs symbol table information. * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype. * libbfd.h: Regenerate.
2015-02-11Wrap BFD headers in extern "C"Pedro Alves1-0/+4
These were the BFD changes needed for building a C++ GDB with --enable-targets=all, on x86_64 Fedora 20. For libbfd.h and libcoff.h, this does same as already done when generating bfd.h: open extern "C" in the -in.h header, and close it from the Makefile. bfd/doc/ChangeLog: 2015-02-11 Pedro Alves <palves@redhat.com> * Makefile.am (libbfd.h, libcoff.h): Close extern "C" scope. * Makefile.in: Regenerate. bfd/ChangeLog: 2015-02-11 Pedro Alves <palves@redhat.com> * libbfd-in.h [__cplusplus]: Open extern "C" scope. * libcoff-in.h [__cplusplus]: Open extern "C" scope. * libbfd.h: Regenerate. * libcoff.h: Regenerate. * elf-bfd.h [__cplusplus]: Wrap in extern "C". * mach-o.h [__cplusplus]: Wrap in extern "C". * som.h [__cplusplus]: Wrap in extern "C".
2015-01-02ChangeLog rotatation and copyright year updateAlan Modra1-1/+1
2014-12-09More fixes for memory access violations triggered by fuzzed binaries.Nick Clifton1-0/+2
PR binutils/17512 * objdump.c (display_any_bfd): Avoid infinite loop closing and opening the same archive again and again. * archive64.c (bfd_elf64_archive_slurp_armap): Add range checks. * libbfd.c (safe_read_leb128): New function. * libbfd-in.h (safe_read_leb128): Add prototype. * libbfd.h: Regenerate. * elf-attrs.c (_bfd_elf_parse_attributes): Use safe_read_leb128. Check for an over-long subsection length. * elf.c (elf_parse_notes): Check that the namedata is long enough for the string comparison that is about to be performed. (elf_read_notes): Zero-terminate the note buffer.
2014-11-25Use get_symbol_version_string in BFD_JUMP_TABLE_SYMBOLSH.J. Lu1-0/+2
This patch adds get_symbol_version_string to BFD_JUMP_TABLE_SYMBOLS so that we can use bfd_get_symbol_version_string in objdump for non-ELF targets. bfd/ * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_get_symbol_version_string. (bfd_get_symbol_version_string): New. * aout-adobe.c (aout_32_get_symbol_version_string): Define using _bfd_nosymbols define. * aout-target.h (MY_get_symbol_version_string): Likewise. * aout-tic30.c (MY_get_symbol_version_string): Likewise. * binary.c (binary_get_symbol_version_string): Likewise. * bout.c (aout_32_get_symbol_version_string): Likewise. * coff-rs6000.c (_bfd_xcoff_get_symbol_version_string): Likewise. * i386msdos.c (msdos_get_symbol_version_string): Likewise. * i386os9k.c (aout_32_get_symbol_version_string): Likewise. * ieee.c (ieee_get_symbol_version_string): Likewise. * ihex.c (ihex_get_symbol_version_string): Likewise. * libecoff.h (_bfd_ecoff_get_symbol_version_string): Likewise. * mach-o-target.c (bfd_mach_o_get_symbol_version_string): Likewise. * mmo.c (mmo_get_symbol_version_string): Likewise. * nlm-target.h (nlm_get_symbol_version_string): Likewise. * oasys.c (oasys_get_symbol_version_string): Likewise. * pef.c (bfd_pef_get_symbol_version_string): Likewise. * plugin.c (bfd_plugin_get_symbol_version_string): Likewise. * ppcboot.c (ppcboot_get_symbol_version_string): Likewise. * som.c (som_get_symbol_version_string): Likewise. * srec.c (srec_get_symbol_version_string): Likewise. * tekhex.c (tekhex_get_symbol_version_string): Likewise. * versados.c (versados_get_symbol_version_string): Likewise. * vms-alpha.c (alpha_vms_get_symbol_version_string): Likewise. * xsym.c (bfd_sym_get_symbol_version_string): Likewise. * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_get_symbol_version_string. (rs6000_xcoff64_aix_vec): Likewise. * elf-bfd.h (bfd_elf_get_symbol_version_string): Renamed to ... (_bfd_elf_get_symbol_version_string): This. * elf.c: Likewise. (bfd_elf_print_symbol): Updated. * elfxx-target.h (bfd_elfNN_get_symbol_version_string): Define. * libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Define. * libcoff-in.h (coff_get_symbol_version_string): Likewise. * bfd-in2.h: Regenerated. * libbfd.h: Likewise. * libcoff.h: Likewise. binutils/ * objdump.c (objdump_print_symname): Replace bfd_elf_get_symbol_version_string with bfd_get_symbol_version_string.
2014-10-15Merge bfd_find_nearest_line variantsAlan Modra1-16/+8
When bfd_find_nearest_line_discriminator was added, not enough care was taken to ensure all targets had a proper definition of the function. This patch cures that by merging bfd_find_nearest_line_discriminator and bfd_find_nearest_line target implementations. PR 17481 * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr" param, group "section" and "offset" params. Zero discriminator. * bfd.c (bfd_find_nearest_line): Implement with new _bfd_find_nearest_line. (bfd_find_nearest_line_discriminator): Likewise. * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't define. * coff-rs6000.c (xcoff_find_nearest_line, xcoff_find_nearest_line_discriminator): Delete. (_bfd_xcoff_find_nearest_line): Don't define. (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line. * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't define. * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust. * coffgen.c (coff_find_nearest_line_with_names): Reorder params, adjust _bfd_dwarf2_find_nearest_line call. (coff_find_nearest_line): Add "discriminator_ptr" param, reorder others. Set discriminator. Adjust call. (coff_find_nearest_line_discriminator): Delete. * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params. * dwarf2.c (find_line): Rename to.. (_bfd_dwarf2_find_nearest_line): ..this, reordering params. Simplify setting of do_line. Delete old function. (_bfd_dwarf2_find_line): Delete. * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add discriminator_ptr and set it. * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype. (_bfd_elf_find_nearest_line_discriminator): Delete. (_bfd_elf_find_line_discriminator): Delete. (_bfd_generic_find_nearest_line_discriminator): Don't define. * elf.c (elf_find_function): Reorder params. (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr. Adjust calls. (_bfd_elf_find_nearest_line_discriminator): Delete. (_bfd_elf_find_line): Adjust call. * elf32-arm.c (arm_elf_find_function): Reorder params. (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr. Adjust calls. * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly. * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params. (elfNN_aarch64_find_nearest_line): Reorder params, add discriminator_ptr. Adjust calls. * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly. * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype. * libaout.h (NAME (aout, find_nearest_line)): Update prototype. * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update. (_bfd_dwarf1_find_nearest_line): Likewise. (_bfd_dwarf2_find_nearest_line): Likewise. (_bfd_dwarf2_find_line): Delete. (_bfd_generic_find_nearest_line_discriminator): Delete. * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete. * libcoff-in.h (coff_find_nearest_line): Update prototype. (coff_find_nearest_line_discriminator): Delete. (coff_find_nearest_line_with_names): Update prototype. * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype. * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add discriminator_ptr. Adjust calls. * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype. * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add discriminator_ptr and set. * som.c (som_find_nearest_line): Similarly. * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for _bfd_find_nearest_line_discriminator. (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype. (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete. * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to.. (_bfd_vms_find_nearest_line): ..this. Reorder params, add "discriminator" and set. (_bfd_vms_find_nearest_line_discriminator): Delete. (_bfd_generic_find_nearest_line_discriminator): Don't define. (alpha_vms_find_nearest_line): Update define. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * libcoff.h: Regenerate.
2014-10-15Define bfd_find_line entry of BFD_JUMP_TABLE_SYMBOLS using NAME.Alan Modra1-3/+4
In https://www.sourceware.org/ml/binutils/2005-06/msg00082.html HJ implemented bfd_find_line for DWARF2, but cheated a little in not using the usual NAME##_find_line, saving quite a lot of boring editing. However that shortcut probably contributed to bfd_find_nearest_line_discriminator being implemented the same way, and missing support for some targets. * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line. * aout-adobe.c (aout_32_find_line): Define. (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup, aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define. * aout-target.h (MY_find_line): Define. * aout-tic30.c (MY_find_line): Define. * binary.c (binary_find_line): Define. * bout.c (aout_32_find_line): Define. * coff-rs6000.c (_bfd_xcoff_find_line): Define. * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line. (rs6000_xcoff64_aix_vec): Likewise. * elf-bfd.h (_bfd_generic_find_line): Don't define. * elfxx-target.h (bfd_elfNN_find_line): Define. * i386msdos.c (msdos_find_line): Define. * i386os9k.c (aout_32_find_line): Define. * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func. (ieee_find_nearest_line, ieee_find_line, ieee_find_inliner_info): Define. * ihex.c (ihex_find_line): Define. * libbfd-in.h (_bfd_nosymbols_find_line): Define. (_bfd_generic_find_line): Don't define. * libbfd.c (_bfd_generic_find_line): Delete. * libcoff-in.h (coff_find_line): Define. * libecoff.h (_bfd_ecoff_find_line): Define. * mach-o.h (bfd_mach_o_find_line): Define. * mmo.c (mmo_find_line): Define. * nlm-target.h (nlm_find_line): Define. * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete. (oasys_find_nearest_line, oasys_find_line, oasys_find_inliner_info): Define. * pef.c (bfd_pef_find_line): Define. * plugin.c (bfd_plugin_find_line): Define. * ppcboot.c (ppcboot_find_line): Define. * som.c (som_find_line): Define. * srec.c (srec_find_line): Define. * tekhex.c (tekhex_find_line): Define. * versados.c (versados_find_line): Define. * vms-alpha.c (alpha_vms_find_line): Define. * xsym.c (bfd_sym_find_line): Define. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * libcoff.h: Regenerate.
2014-08-05Fix LTO vs. COFF archivesAlan Modra1-1/+3
Avoid scan of symbols on objects in coff archives since we don't need to do anything special with common symbols. The scan is quite useless, and breaks LTO due to slim LTO objects not having symbols available until after the plugin has claimed them. Instead we can add objects based on their archive symbol map. Also, rip out the archive symbol hash table used by the generic linker. Using a hash breaks one feature of unix archive linking; The first object file in an archive defining any given symbol should be the object extracted to satisfy that symbol. What's more a hash isn't much faster except in pathological cases where object file ordering causes many scans of the archive. See the comment which I'm removing from elf_link_add_archive_symbols. Finally, tidy elflink.c archive handling a little. PR 13557 * linker.c (struct archive_list, struct archive_hash_entry, struct archive_hash_table, archive_hash_newfunc, archive_hash_table_init, archive_hash_lookup, archive_hash_allocate, archive_hash_table_free): Delete. (_bfd_generic_link_add_archive_symbols): Add h and name params to checkfn. Rewrite using a straight-forward scan over archive map. (generic_link_check_archive_element_no_collect, generic_link_check_archive_element_collect, generic_link_check_archive_element): Add h and name params. * aoutx.h (aout_link_check_archive_element): Likewise. * pdp11.c (aout_link_check_archive_element): Likewise. * xcofflink.c (xcoff_link_check_archive_element): Likewise. * cofflink.c (coff_link_check_archive_element): Likewise. Don't scan symbols, simply add archive element whenever h is undefined. (coff_link_check_ar_symbols): Delete. * ecoff.c (read_ext_syms_and_strs): Delete. (reread_ext_syms_and_strs): Delete. (ecoff_link_check_archive_element): Add h and name param. Don't scan symbols, simply add based on h. Use ecoff_link_add_object_symbols. * elflink.c (elf_link_is_defined_archive_symbol): Don't test archive_pass. (elf_link_add_archive_symbols): Delete "defined" array, merge functionality into "included". Make "included" a char array. Don't set or test archive_pass. * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update. * libbfd.h: Regenerate.
2014-06-13Free linker hash table from bfd_close.Alan Modra1-1/+1
Also tidies numerous error exit paths in various link_hash_table_create functions that failed to free memory. include/ * bfdlink.h (struct bfd_link_hash_table): Add hash_table_free field. bfd/ * archive.c: Include bfdlink.h. (_bfd_archive_close_and_cleanup): Call linker hash_table_free. * bfd.c (struct bfd): Add is_linker_output field. * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype. * linker.c (_bfd_link_hash_table_init): Set up hash_table_free, link.hash and is_linker_output. (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table* param with bfd*. Assert is_linker_output and link.hash, and clear them before exit. * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace bfd_link_hash_table* param with bfd*. Hack is_linker_output and link.hash so we can free two linker hash tables. (elf32_mn10300_link_hash_table_create): Create static_hash_table first. Clean up on errors. Set hash_table_free pointer. * elf32-arm.c (elf32_arm_link_hash_table_free): Replace bfd_link_hash_table* param with bfd*. (elf32_arm_link_hash_table_create): Clean up on errors. Set hash_table_free pointer. * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c: Similarly. * simple.c (bfd_simple_get_relocated_section_contents): Save and clear link.next before creating linker hash table. Clean up on errors, and restore link.next on exit. * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete. * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete. * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete. * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete. * hash.c (bfd_hash_table_init_n): Free table on error. * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * libcoff.h: Regenerate.
2014-06-13Don't call bfd_link_hash_table_freeAlan Modra1-2/+0
Freeing the linker hash table is a royal pain. It can't be freed before the _bfd_write_contents call in bfd_close, because some target bfd_write_contents functions access the hash table. It can't be freed after bfd_close either, since bfd_alloc memory holding side data structures disappears (PR17047). Clearly the only place it can be freed is actually in bfd_close. This patch doesn't do that, but kills off the existing means of freeing the hash table via a bfd target xvec call. bfd/ PR 17047 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free. (struct bfd_target <_bfd_link_hash_table_free>): Delete. * bfd.c (bfd_link_hash_table_free): Don't define. * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c, * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c, * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c, * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c, * xsym.c: Don't define various link_hash_table_free defines, and remove from bfd_target vars. Temporarily reference some of the target link_hash_table_free functions to avoid warnings. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. ld/ PR 17047 * ldlang.c (output_bfd_hash_table_free_fn): Delete. (open_output): Don't set it.. * ldmain.c (ld_cleanup): ..or call it.
2014-04-24PR16867, linking object with separate debug fileAlan Modra1-1/+2
This teaches the DWARF2 find_line functions how to deal with separate debug relocatable object files. Also fixes a major bug: When _bfd_dwarf2_slurp_debug_info was split out, place_sections ran after .debug_info was relocated. This defeated the whole purpose of place_sections. See the comment I added before place_sections. Fixes some minor bugs too: - place_sections didn't set VMA for alloc but non-load sections (bss). - zero size sections can have symbols, so they need their VMA set too. - last_vma was incorrectly adjusted. - my last change to place_sections left VMA unchanged for .debug_info when the linker has mapped input to output sections, but this is wrong since bfd_simple_get_relocated_section_contents unmaps debug sections. PR 16867 * dwarf2.c: Formatting. (struct dwarf2_debug): Make adjusted_section_count signed. (unset_sections): Make i signed. (set_debug_vma): New function. (place_sections): Handle separate debug object file. Set VMA on debug sections, even if they have an output section. Also set VMA on zero size sections, and non-load but alloc sections. Set adjusted_section_count to -1 when no section adjustment. Malloc adjusted_sections. Don't double last_vma. Transfer alloc section VMAs to separate debug file. (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections. (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop test on symbols being the same before using old stash. Read and use separate debug file symbols. Call place_sections. (find_line): Don't call place_sections here. * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto. * libbfd.h: Regenerate. * mach-o.c (bfd_mach_o_find_nearest_line): Adjust _bfd_dwarf2_slurp_debug_info call. * simple.c (simple_save_output_info): Clarify comment.
2014-03-05Update copyright yearsAlan Modra1-4/+1
2013-02-11 * elfcode.h (elf_checksum_contents): Free contents.Alan Modra1-0/+4
* elf-bfd.h (_bfd_elf_link_hash_table_free): Declare. * elflink.c (_bfd_elf_link_hash_table_free): New function. (elf_final_link_free): New function, extracted from.. (bfd_elf_final_link): ..here. Always call _bfd_elf_write_section_eh_frame_hdr. * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to _bfd_elf_link_hash_table_free. * libbfd-in.h (_bfd_merge_sections_free): Declare. * libbfd.h: Regenerate. * merge.c (_bfd_merge_sections_free): New function. * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free hdr_info->array. * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call _bfd_elf_link_hash_table_free. * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise. * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise. * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise. * elf32-i386.c (elf_i386_link_hash_table_free): Likewise. * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise. * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise. * elf32-metag.c (elf_metag_link_hash_table_free): Likewise. * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise. * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise. * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise. * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise. * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise. * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise. * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete. (bfd_elf32_bfd_link_hash_table_free): Don't define. * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete. (bfd_elf32_bfd_link_hash_table_free): Dont' define.
2012-08-09 * archive.c (SECTION Archives): Update documentation.Alan Modra1-3/+5
(_bfd_delete_archive_data): Remove. (_bfd_add_bfd_to_archive_cache): Set 'parent_cache' and 'key'. (archive_close_worker, _bfd_archive_close_and_cleanup): New functions. * libbfd-in.h (struct areltdata <parent_cache, key>): New fields. (_bfd_delete_archive_data): Don't declare. (_bfd_archive_close_and_cleanup): Declare. (_bfd_generic_close_and_cleanup): Redefine. * libbfd.h: Rebuild. * opncls.c (_bfd_delete_bfd): Don't call _bfd_delete_archive_data. (bfd_close): Don't close nested thin archives here.
2012-08-07 * config/tc-i386.c (lex_got): Provide implementation for PENick Clifton1-0/+2
format. * gas/i386/secrel.s: Add test of <symbol>@SECREL32. * gas/i386/secrel.d: Add expected disassembly. * scripttempl/pe.sc (R_TLS): Add .tls$AAA and .tls$ZZZ. * scripttempl/pep.sc (R_TLS): Add .tls$AAA and .tls$ZZZ. * archive.c (_bfd_delete_archive_data): New function. * libbfd-in.h (_bfd_delete_archive_data): Declare. * libbfd.h: Rebuild. * opncls.c (_bfd_delete_bfd): Call _bfd_delete_archive_data.
2012-08-03 * opncls.c (_bfd_delete_bfd): Now static.Tom Tromey1-2/+0
* libbfd-in.h (_bfd_delete_bfd): Don't declare. * libbfd.h: Rebuild.
2012-07-242012-07-24 Teresa Johnson <tejohnson@google.com>Cary Coutant1-2/+7
bfd/ * bfd.c (bfd_find_nearest_line_discriminator): New macro. * coff-rs6000.c: Init _bfd_find_nearest_line_discriminator. * coff64-rs6000.c: Likewise. * dwarf2.c (struct line_info): Add discriminator field. (add_line_info): Fill in new discriminator field. (decode_line_info): Record discriminator information instead of ignoring it. (lookup_address_in_line_info_table): Return discriminator field if requested. (comp_unit_find_nearest_line): Add discriminator argument. (find_line): Likewise. (_bfd_dwarf2_find_nearest_line): Likewise. (_bfd_dwarf2_find_line): Likewise. * elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New. (_bfd_elf_find_line_discriminator): Likewise. (_bfd_generic_find_nearest_line_discriminator): Likewise. Defined. * elf.c (_bfd_elf_find_nearest_line): Change to a wrapper that invokes _bfd_elf_find_nearest_line_discriminator with correct arguments. (_bfd_elf_find_nearest_line_discriminator): New. (_bfd_elf_find_line): Change to a wrapper that invokes _bfd_elf_find_line_discriminator with correct arguments. (_bfd_elf_find_line_discriminator): New. * coffgen.c (coff_find_nearest_line_with_names): Handle new discriminator argument. * elf32-arm.c (elf32_arm_find_nearest_line): Likewise. * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise. * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise. * mach-o.c (bfd_mach_o_find_nearest_line): Likewise. * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator argument. (_bfd_dwarf2_find_line): Likewise. (_bfd_generic_find_nearest_line_discriminator): New. * libbfd.c (_bfd_generic_find_nearest_line_discriminator): New. * bfd-in2.h: Regenerated. * libbfd.h: Likewise. * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_nearest_line_discriminator with _bfd_generic_find_nearest_line_discriminator. (bfd_target): Add _bfd_find_nearest_line_discriminator. binutils/ * addr2line.c (find_address_in_section): Invoke bfd_find_nearest_line_discriminator to get the discriminator. (find_offset_in_section): Likewise. (translate_addresses): Print discriminator if it is non-zero. * objdump.c (show_line): Invoke bfd_find_nearest_line_discriminator to get the discriminator, and keep track of prev_discriminator. Print discriminator if it is non-zero. (disassemble_data): Initialize prev_discriminator. (dump_reloc_set): Invoke bfd_find_nearest_line_discriminator to get the discriminator, and keep track of last_discriminator. Print discriminator if it is non-zero.
2012-05-14Add support for PowerPC VLE.James Lemke1-1/+1
2012-05-14 Catherine Moore <clm@codesourcery.com> * NEWS: Mention PowerPC VLE port. 2012-05-14 James Lemke <jwlemke@codesourcery.com> Catherine Moore <clm@codesourcery.com> bfd/ * bfd.c (bfd_lookup_section_flags): Add section parm. * ecoff.c (bfd_debug_section): Remove flag_info initializer. * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info. (bfd_elf_lookup_section_flags): Add section parm. * elf32-ppc.c (is_ppc_vle): New function. (ppc_elf_modify_segment_map): New function. (elf_backend_modify_segment_map): Define. (has_vle_insns): New define. * elf32-ppc.h (ppc_elf_modify_segment_map): Declare. * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm. Move in logic to omit / include a section. * libbfd-in.h (bfd_link_info): Add section parm. (bfd_generic_lookup_section_flags): Likewise. * reloc.c (bfd_generic_lookup_section_flags): Likewise. * section.c (bfd_section): Move out section_flag_info. (BFD_FAKE_SECTION): Remove flag_info initializer. * targets.c (_bfd_lookup_section_flags): Add section parm. 2012-05-14 Catherine Moore <clm@codesourcery.com> bfd/ * archures.c (bfd_mach_ppc_vle): New. * bfd-in2.h: Regenerated. * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle. * elf32-ppc.c (split16_format_type): New enumeration. (ppc_elf_vle_split16): New function. (HOWTO): Add entries for R_PPC_VLE relocations. (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations. (ppc_elf_section_flags): New function. (ppc_elf_lookup_section_flags): New function. (ppc_elf_section_processing): New function. (ppc_elf_check_relocs): Handle PPC_VLE relocations. (ppc_elf_relocation_section): Likewise. (elf_backend_lookup_section_flags_hook): Define. (elf_backend_section_flags): Define. (elf_backend_section_processing): Define. * elf32-ppc.h (ppc_elf_section_processing): Declare. * libbfd.h: Regenerated. * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15, BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A, BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A, BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A, BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21, BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A, BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A, BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A, BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations. 2012-05-14 James Lemke <jwlemke@codesourcery.com> gas/ * config/tc-ppc.c (insn_validate): New func of existing code to call.. (ppc_setup_opcodes): ..from 2 places here. Revise for second (VLE) opcode table. Add #ifdef'd code to print opcode tables. 2012-05-14 James Lemke <jwlemke@codesourcery.com> gas/ * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order for the VLE conditional branches. 2012-05-14 Catherine Moore <clm@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com> Rhonda Wittels <rhonda@codesourcery.com> gas/ * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro. (PPC_VLE_SPLIT16D): New macro. (PPC_VLE_LO16A): New macro. (PPC_VLE_LO16D): New macro. (PPC_VLE_HI16A): New macro. (PPC_VLE_HI16D): New macro. (PPC_VLE_HA16A): New macro. (PPC_VLE_HA16D): New macro. (PPC_APUINFO_VLE): New definition. (md_chars_to_number): New function. (md_parse_option): Check for combinations of little endian and -mvle. (md_show_usage): Document -mvle. (ppc_arch): Recognize VLE. (ppc_mach): Recognize bfd_mach_ppc_vle. (ppc_setup_opcodes): Print the opcode table if * config/tc-ppc.h (ppc_frag_check): Declare. * doc/c-ppc.texi: Document -mvle. * NEWS: Mention PowerPC VLE port. 2012-05-14 Catherine Moore <clm@codesourcery.com> gas/ * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare. (DWARF2_LINE_MIN_INSN_LENGTH): Redefine. * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New. * dwarf2dbg.c (scale_addr_delta): Handle values of 1 for DWARF2_LINE_MIN_INSN_LENGTH. 2012-05-14 Catherine Moore <clm@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com> Rhonda Wittels <rhonda@codesourcery.com> gas/testsuite/ * gas/ppc/ppc.exp: Run new tests. * gas/ppc/vle-reloc.d: New test. * gas/ppc/vle-reloc.s: New test. * gas/ppc/vle-simple-1.d: New test. * gas/ppc/vle-simple-1.s: New test. * gas/ppc/vle-simple-2.d: New test. * gas/ppc/vle-simple-2.s: New test. * gas/ppc/vle-simple-3.d: New test. * gas/ppc/vle-simple-3.s: New test. * gas/ppc/vle-simple-4.d: New test. * gas/ppc/vle-simple-4.s: New test. * gas/ppc/vle-simple-5.d: New test. * gas/ppc/vle-simple-5.s: New test. * gas/ppc/vle-simple-6.d: New test. * gas/ppc/vle-simple-6.s: New test. * gas/ppc/vle.d: New test. * gas/ppc/vle.s: New test. 2012-05-14 James Lemke <jwlemke@codesourcery.com> include/elf/ * ppc.h (SEC_PPC_VLE): Remove. 2012-05-14 Catherine Moore <clm@codesourcery.com> James Lemke <jwlemke@codesourcery.com> include/elf/ * ppc.h (R_PPC_VLE_REL8): New reloction. (R_PPC_VLE_REL15): Likewise. (R_PPC_VLE_REL24): Likewise. (R_PPC_VLE_LO16A): Likewise. (R_PPC_VLE_LO16D): Likewise. (R_PPC_VLE_HI16A): Likewise. (R_PPC_VLE_HI16D): Likewise. (R_PPC_VLE_HA16A): Likewise. (R_PPC_VLE_HA16D): Likewise. (R_PPC_VLE_SDA21): Likewise. (R_PPC_VLE_SDA21_LO): Likewise. (R_PPC_VLE_SDAREL_LO16A): Likewise. (R_PPC_VLE_SDAREL_LO16D): Likewise. (R_PPC_VLE_SDAREL_HI16A): Likewise. (R_PPC_VLE_SDAREL_HI16D): Likewise. (R_PPC_VLE_SDAREL_HA16A): Likewise. (R_PPC_VLE_SDAREL_HA16D): Likewise. (SEC_PPC_VLE): Remove. (PF_PPC_VLE): New program header flag. (SHF_PPC_VLE): New section header flag. (vle_opcodes, vle_num_opcodes): New. (VLE_OP): New macro. (VLE_OP_TO_SEG): New macro. 2012-05-14 Catherine Moore <clm@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com> Rhonda Wittels <rhonda@codesourcery.com> include/opcode/ * ppc.h (PPC_OPCODE_VLE): New definition. (PPC_OP_SA): New macro. (PPC_OP_SE_VLE): New macro. (PPC_OP): Use a variable shift amount. (powerpc_operand): Update comments. (PPC_OPSHIFT_INV): New macro. (PPC_OPERAND_CR): Replace with... (PPC_OPERAND_CR_BIT): ...this and (PPC_OPERAND_CR_REG): ...this. 2012-05-14 James Lemke <jwlemke@codesourcery.com> ld/ * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list. Pass it to callback. (walk_wild_section_general): Pass section_flag_list to callback. (lang_add_section): Add sflag_list parm. Move out logic to keep / omit a section & call bfd_lookup_section_flags. (output_section_callback_fast): Add sflag_list parm. Add new parm to lang_add_section calls. (output_section_callback): Likewise. (check_section_callback): Add sflag_list parm. (lang_place_orphans): Add new parm to lang_add_section calls. (gc_section_callback): Add sflag_list parm. (find_relro_section_callback): Likewise. * ldlang.h (callback_t): Add flag_info parm. (lang_add_section): Add sflag_list parm. * emultempl/armelf.em (elf32_arm_add_stub_section): Add lang_add_section parm. * emultempl/beos.em (gld*_place_orphan): Likewise. * emultempl/elf32.em (gld*_place_orphan): Likewise. * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise. * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise. * emultempl/mipself.em (mips_add_stub_section): Likewise. * emultempl/mmo.em (mmo_place_orphan): Likewise. * emultempl/pe.em (gld_*_place_orphan): Likewise. * emultempl/pep.em (gld_*_place_orphan): Likewise. * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise. * emultempl/spuelf.em (spu_place_special_section): Likewise. * emultempl/vms.em (vms_place_orphan): Likewise. 2012-05-14 James Lemke <jwlemke@codesourcery.com> ld/testsuite/ * ld-powerpc/powerpc.exp: Create ppceabitests. * ld-powerpc/vle-multiseg.s: New. * ld-powerpc/vle-multiseg-1.d: New. * ld-powerpc/vle-multiseg-1.ld: New. * ld-powerpc/vle-multiseg-2.d: New. * ld-powerpc/vle-multiseg-2.ld: New. * ld-powerpc/vle-multiseg-3.d: New. * ld-powerpc/vle-multiseg-3.ld: New. * ld-powerpc/vle-multiseg-4.d: New. * ld-powerpc/vle-multiseg-4.ld: New. * ld-powerpc/vle-multiseg-5.d: New. * ld-powerpc/vle-multiseg-5.ld: New. * ld-powerpc/vle-multiseg-6.d: New. * ld-powerpc/vle-multiseg-6.ld: New. * ld-powerpc/vle-multiseg-6a.s: New. * ld-powerpc/vle-multiseg-6b.s: New. * ld-powerpc/vle-multiseg-6c.s: New. * ld-powerpc/vle-multiseg-6d.s: New. * ld-powerpc/powerpc.exp: Run new tests. 2012-05-14 Catherine Moore <clm@codesourcery.com> ld/ * NEWS: Mention PowerPC VLE port. 2012-05-14 Catherine Moore <clm@codesourcery.com> ld/testsuite/ * ld-powerpc/apuinfo.rd: Update for VLE. * ld-powerpc/vle-reloc-1.d: New. * ld-powerpc/vle-reloc-1.s: New. * ld-powerpc/vle-reloc-2.d: New. * ld-powerpc/vle-reloc-2.s: New. * ld-powerpc/vle-reloc-3.d: New. * ld-powerpc/vle-reloc-3.s: New. * ld-powerpc/vle-reloc-def-1.s: New. * ld-powerpc/vle-reloc-def-2.s: New. * ld-powerpc/vle-reloc-def-3.s: New. 2012-05-14 James Lemke <jwlemke@codesourcery.com> opcodes/ * ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle. (PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines. (vle_opcd_indices): New array. (lookup_vle): New function. (disassemble_init_powerpc): Revise for second (VLE) opcode table. (print_insn_powerpc): Likewise. * ppc-opc.c: Likewise. 2012-05-14 Catherine Moore <clm@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com> Rhonda Wittels <rhonda@codesourcery.com> Nathan Froyd <froydnj@codesourcery.com> opcodes/ * ppc-opc.c (insert_arx, extract_arx): New functions. (insert_ary, extract_ary): New functions. (insert_li20, extract_li20): New functions. (insert_rx, extract_rx): New functions. (insert_ry, extract_ry): New functions. (insert_sci8, extract_sci8): New functions. (insert_sci8n, extract_sci8n): New functions. (insert_sd4h, extract_sd4h): New functions. (insert_sd4w, extract_sd4w): New functions. (insert_vlesi, extract_vlesi): New functions. (insert_vlensi, extract_vlensi): New functions. (insert_vleui, extract_vleui): New functions. (insert_vleil, extract_vleil): New functions. (BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT. (BI16, BI32, BO32, B8): New. (B15, B24, CRD32, CRS): New. (CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG. (DB, IMM20, RD, Rx, ARX, RY, RZ): New. (ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New. (SH6_MASK): Use PPC_OPSHIFT_INV. (SI8, UI5, OIMM5, UI7, BO16): New. (VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New. (XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV. (ALLOW8_SPRG): New. (insert_sprg, extract_sprg): Check ALLOW8_SPRG. (OPVUP, OPVUP_MASK OPVUP): New (BD8, BD8_MASK, BD8IO, BD8IO_MASK): New. (EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New. (BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New. (BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New. (IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New. (IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New. (SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New. (SE_IM5, SE_IM5_MASK): New. (SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New. (EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New. (BO32DNZ, BO32DZ): New. (NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE. (PPCVLE): New. (powerpc_opcodes): Add new VLE instructions. Update existing instruction to include PPCVLE if supported. * ppc-dis.c (ppc_opts): Add vle entry. (get_powerpc_dialect): New function. (powerpc_init_dialect): VLE support. (print_insn_big_powerpc): Call get_powerpc_dialect. (print_insn_little_powerpc): Likewise. (operand_value_powerpc): Handle negative shift counts. (print_insn_powerpc): Handle 2-byte instruction lengths.
2012-04-26 Provide a way for programs to recognize BFD_ASSERT calls.Hans-Peter Nilsson1-0/+1
* bfd.c (bfd_assert_handler_type): New API type. (bfd_set_assert_handler, bfd_get_assert_handler): New API functions. (_bfd_assert_handler): New variable. (_bfd_default_assert_handler): New function. (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler. * libbfd-in.h (_bfd_assert_handler): Declare. * libbfd.h, bfd-in2.h: Regenerate.
2012-01-20 PR binutils/13534Nick Clifton1-14/+18
* archive.c (_bfd_ar_sizepad): New function. Correctly install and pad the size field in an archive header. (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan function for the archive size field. (bfd_generic_openr_next_archived_file): Likewise. (do_slurp_coff_armap): Likewise. (_bfd_write_archive_contents): Likewise. (_bfd_bsd44_write_ar_hdr): Use the new function. (bfd_ar_hdr_from_filesystem): Likewise. (_bfd_write_archive_contents): Likewise. (bsd_write_armap): Likewise. (coff_write_armap): Likewise. * archive64.c (bfd_elf64_archive_write_armap): Likewise. * bfdio.c (bfd_bread): Use correct type for archive element sizes. * ar.c (open_inarch): Likewise. (extract_file): Likewise. * libbfd-in.h (struct areltdata): Use correct types for parsed_size and extra_size fields. Prototype _bfd_ar_sizepad function. * libbfd.h: Regenerate.
2012-01-042012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>Tristan Gingold1-0/+4
* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part which reads DWARF2 and stores in stash from find_line. (find_line) Call _bfd_dwarf2_slurp_debug_info. * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration. * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate. * mach-o.c (dsym_subdir): The name of subdir where debug information may be stored. (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose type is UUID. (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is corresponding to the executable. (bfd_mach_o_find_dsym): New. Find a debug information BFD in the specified binary file. (bfd_mach_o_follow_dsym): New. Find a debug information BFD for the original BFD. (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O executables, dylibs, and bundles. (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file. * mach-o.h (dsym_bfd): The BFD of the dSYM file.
2011-12-132011-12-13 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>Tristan Gingold1-1/+5
* dwarf2.c (bfd_dwarf2_cleanup_debug_info): Accept stash as an argument like other functions to support formats other than ELF. * elf-bfd.h (bfd_dwarf2_cleanup_debug_info): Move to bfd-in.h. * elf.c (_bfd_elf_close_and_cleanup): Pass dwarf2_find_line_info in tdata as a parameter. * libbfd-in.h (bfd_dwarf2_cleanup_debug_info): Move from elf-bfd.h. * libbfd.h (bfd_dwarf2_cleanup_debug_info): Regenerate. * mach-o-target.c (bfd_mach_o_close_and_cleanup): Remove the fallback macro. (bfd_mach_o_find_nearest_line): Likewise. * mach-o.c (bfd_mach_o_find_nearest_line): Add the definition which calls _bfd_dwarf2_find_nearest_line. (bfd_mach_o_close_and_cleanup): Likewise. * mach-o.h (mach_o_data_struct): Add dwarf2_find_line_info. (bfd_mach_o_find_nearest_line): Add declaration. (bfd_mach_o_close_and_cleanup): Add declaration.
2011-09-302011-09-30 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-13/+13
* dwarf2.c (struct dwarf2_debug): Add field debug_sections. (read_section): Add sec argument. Adjust the code to get section names from it. (read_indirect_string): Adjust call to read_section. (read_abbrevs): Ditto. (decode_line_info): Ditto. (read_debug_ranges): Ditto. (DWARF2_DEBUG_INFO, DWARF2_COMPRESSED_DEBUG_INFO): Remove. (find_debug_info): Add debug_sections parameter. Use it instead the above macros. (place_sections): Get section names from stash. (find_line): Add debug_sections argument. Initialize debug_sections field of stash from it. Adjust calls to find_debug_info. (_bfd_dwarf2_find_nearest_line): Add debug_sections argument. Adjust call to find_line. (_bfd_dwarf2_find_line): Adjust call to find_line. * libcoff-in.h (struct dwarf_debug_section): New declaration. (coff_find_nearest_line_with_names): Likewise. * libcoff.h: Regenerate. * libbfd-in.h (struct dwarf_debug_section): Move declaration. (dwarf_debug_sections): Likewise. (_bfd_dwarf2_find_nearest_line): Add debug_sections argument. * libbfd.h: Regenerate. * elf.c (_bfd_elf_find_nearest_line): Adjust call to _bfd_dwarf2_find_nearest_line. * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Ditto. * elf64-alpha.c (elf64_alpha_find_nearest_line): Ditto. * elf32-arm.c (elf32_arm_find_nearest_line): Ditto. * coffgen.c (coff_find_nearest_line_with_names): New function. (coff_find_nearest_line): Calls coff_find_nearest_line_with_names. * coff-rs6000.c (xcoff_debug_sections): New constant. (xcoff_find_nearest_line): New function. (rs6000coff_vec): Use xcoff_find_nearest_line. (pmac_xcoff_vec): Ditto.
2011-08-17 PR ld/12762Alan Modra1-15/+5
bfd/ * bfd-in.h (struct bfd_section_already_linked): Forward declare. (_bfd_handle_already_linked): Declare. * coff-alpha.c (_bfd_ecoff_section_already_linked): Define as _bfd_coff_section_already_linked. * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise. * coffcode.h (coff_section_already_linked): Likewise. * cofflink.c (coff_link_add_symbols): Revert 2011-07-09 changes. * elf-bfd.h: Likewise. * libbfd-in.h: Likewise. * targets.c: Likewise. * linker.c (bfd_section_already_linked): Likewise. (bfd_section_already_linked_table_lookup): Likewise. (bfd_section_already_linked_table_insert): Likewise. (_bfd_generic_section_already_linked): Likewise. Call _bfd_handle_already_linked. (_bfd_handle_already_linked): New function, split out from.. * elflink.c (_bfd_elf_section_already_linked): ..here. Revert 2011-07-09 changes. Avoid unnecessary strcmp when matching already_linked_list entries. Match plugin linkonce section. (section_signature): Delete. * coffgen.c (_bfd_coff_section_already_linked): New function. * libcoff-in.h (_bfd_coff_section_already_linked): Declare. * libbfd.h: Regenerate. * libcoff.h: Regenerate. * bfd-in2.h: Regenerate. ld/ * ldlang.c (section_already_linked): Revert 2011-07-09 changes. * plugin.c: Likewise. (asymbol_from_plugin_symbol): Create linkonce section for syms with comdat_key.
2011-08-05 PR ld/12762Alan Modra1-3/+3
bfd/ * elflink.c (_bfd_elf_section_already_linked): Return matched status. Remove COFF comdat section handling. * linker.c (_bfd_generic_section_already_linked): Return matched status. Don't set SEC_GROUP in l_flags for plugin entries. (bfd_section_already_linked): Update prototype. * targets.c (_section_already_linked): Likewise. * elf-bfd.h (_bfd_elf_section_already_linked): Likewise. * libbfd-in.h (_bfd_generic_section_already_linked): Likewise. (_bfd_nolink_section_already_linked): Update. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. ld/ * plugin.c (add_symbols): Exclude comdat_key symbols from symbol table if already seen.
2011-07-11include/ChangeLogCatherine Moore1-0/+3
2011-07-11 Catherine Moore <clm@codesourcery.com> * bfdlink.h (flag_type): New enumeration. (flag_info_list): New structure. (flag_info): New structure. bfd/ChangeLog 2011-07-11 Catherine Moore <clm@codesourcery.com> * aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition. * aout-target.h (MY_bfd_lookup_section_flags): New definition. * aout-tic30.c (MY_bfd_lookup_section_flags): New definition. * bfd-in2.h: Regenerated. * bfd.c (bfd_lookup_section_flags): New definition. * binary.c (binary_bfd_lookup_section_flags): New definition. * bout.c (b_out_bfd_lookup_section_flags): New definition. * coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition. * coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition. * coff-rs6000.c (rs6000coff_vec): Include bfd_generic_lookup_section_flags. (pmac_xcoff_vec): Likewise. * coffcode.h (coff_bfd_lookup_section_flags): New definition. * coff64-rs6000.c (rs6000coff64_vec): Include bfd_generic_lookup_section_flags. (aix5coff64_vec): Likewise. * ecoff.c (bfd_debug_section): Initialize flag_info field. * elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare. (bfd_elf_lookup_section_flags): Declare. * elflink.c (bfd_elf_lookup_section_flags): New function. * elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define. (elf_backend_lookup_section_flags_hook): Define. (elf_backend_data): Add elf_backend_lookup_section_flags_hook. * i386msdos.c (msdos_bfd_lookup_section_flags): New define. * i386os9k.c (os9k_bfd_lookup_section_flags): New define. * ieee.c (ieee_bfd_lookup_section_flags): New define. * ihex.c (ihex_bfd_lookup_section_flags): New define. * libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare. (bfd_generic_lookup_section_flags): Declare. * libbfd.h: Regenerated. * mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New. * mmo.c (mmo_bfd_lookup_section_flags): New definition. * nlm-target.h (nlm_bfd_lookup_section_flags): New definition. * oasys.c (oasys_bfd_lookup_section_flags): New definition. * pef.c (bfd_pef_bfd_lookup_section_flags): New definition. * plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition. * ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition. * reloc.c (bfd_generic_lookup_section_flags): New function. * som.c (som_bfd_lookup_section_flags): New definition. * srec.c (srec_bfd_lookup_section_flags): New definition. * targets.c (flag_info): Declare. (NAME##_bfd_lookup_section_flags): Add to LINK jump table. (_bfd_lookup_section_flags): New. * tekhex.c (tekhex_bfd_lookup_section_flags): New definition. * versados.c (versados_bfd_lookup_section_flags): New definition. * vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition. * xsym.c (bfd_sym_bfd_lookup_section_flags): New definition. ld/ChangeLog 2011-07-11 Catherine Moore <clm@codesourcery.com> * ld.h (section_flag_list): Add field to struct wildcard_spec. * ld.texinfo (INPUT_SECTION_FLAGS): Document. * ldgram.y (flag_info_list, flag_info): Add to union. (INPUT_SECTION_FLAGS): New token. (wildcard_spec): Initialize section_flag_list to NULL for each alternative. (sect_flag_list, sect_flags): New rules. (input_section_spec_no_keep): Add alternatives to recognize sect_flags. * ldlang.c (walk_wild_consider_section): Initialize section_flag_info field of the section struct. (lang_add_section): Check input section flags. (lang_add_wild): Initialize section_flag_list field of the statement struct. * ldlang.h (lang_input_statement_struct): Add section_flag_list field. (lang_wild_statement_struct): Likewise. * ldlex.l (INPUT_SECTION_FLAGS): New token. * mri.c (mri_draw_tree): Initialize section_flag_list to NULL. * NEWS: Announce INPUT_SECTION_FLAGS enhancement. ld/testsuite/ChangeLog 2011-07-11 Catherine Moore <clm@cm00re.com> * ld-scripts/section-flags-1.s: New. * ld-scripts/section-flags-1.t: New. * ld-scripts/section-flags-2.s: New. * ld-scripts/section-flags-2.t: New. * ld-scripts/section-flags.exp: New.
2011-07-09 PR ld/12942Alan Modra1-4/+15
bfd/ * elflink.c (elf_link_add_object_symbols): Use elf_discarded_section rather than kept_section to determine whether a symbol is from a discarded section. * cofflink.c (coff_link_add_symbols): Make symbols from discarded sections appear undefined. * elf-bfd.h (_bfd_elf_section_already_linked): Replace "asection *" with "struct already_linked *". * libbfd-in.h (_bfd_nolink_section_already_linked): Likewise. (_bfd_generic_section_already_linked): Likewise. (bfd_section_already_linked_table_insert): Likewise. (struct already_linked): New. (struct bfd_section_already_linked): Use it. * elflink.c (_bfd_elf_section_already_linked): Replace. "asection *" with "struct already_linked *". Replace the plugin dummy with the LTO output. * linker.c (_bfd_generic_section_already_linked): Likewise. * targets.c (struct already_linked): Add forward declaration. (bfd_target): Replace "struct bfd_section *" with "struct already_linked *" in _section_already_linked. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. include/ * bfdlink.h (bfd_link_info): Add loading_lto_outputs. ld/ * ldlang.c (section_already_linked): Pass "struct already_linked *" to bfd_section_already_linked. (lang_process): Set link_info.loading_lto_outputs before loading LTO outputs. * plugin.c: Include "libbfd.h". (add_symbols): Call bfd_section_already_linked with comdat_key.
2011-04-28bfd: constify a few arraysMike Frysinger1-1/+1
2010-10-29Add compressed debug section support to binutils and ld.H.J. Lu1-0/+10
bfd/ 2010-10-29 H.J. Lu <hongjiu.lu@intel.com> Cary Coutant <ccoutant@google.com> * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS and BFD_DECOMPRESS. * bfd.c (BFD_COMPRESS): New. (BFD_DECOMPRESS): Likewise. (BFD_FLAGS_SAVED): Likewise. (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED. * compress.c (bfd_uncompress_section_contents): Removed. (get_uncompressed_size): New. (decompress_contents): Likewise. (bfd_compress_section_contents): Likewise. (bfd_get_full_section_contents): Likewise. (bfd_is_section_compressed): Likewise. (bfd_init_section_decompress_status): Likewise. (bfd_init_section_compress_status): Likewise. * dwarf2.c (dwarf_debug_sections): New. (dwarf_debug_section_enum): Likewise. (read_section): Remove section_name and compressed_section_name. Add dwarf_debug_section_enum. Try compressed debug section. (read_indirect_string): Updated. (read_abbrevs): Likewise. (decode_line_info): Likewise. (read_debug_ranges): Likewise. (find_line): Updated. * ecoff.c (bfd_debug_section): Add compress_status and compressed_size. * elf.c (_bfd_elf_make_section_from_shdr): Call bfd_is_section_compressed to check if a DWARF debug section is compressed. Call bfd_init_section_compress_status or bfd_init_section_decompress_status if needed. * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents with bfd_get_full_section_contents. * merge.c (_bfd_add_merge_section): Likewise. * reloc.c (bfd_generic_get_relocated_section_contents): Likewise. * simple.c (bfd_simple_get_relocated_section_contents): Likewise. * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and BFD_DECOMPRESS. (TARGET_LITTLE_SYM): Likewise. * libbfd-in.h (dwarf_debug_section): New. (dwarf_debug_sections): Likewise. * libbfd.c (_bfd_generic_get_section_contents): Issue an error when getting contents on compressed/decompressed section. * section.c (COMPRESS_SECTION_NONE): New. (COMPRESS_SECTION_DONE): Likewise. (DECOMPRESS_SECTION_SIZED): Likewise. (BFD_FAKE_SECTION): Add compress_status and compressed_size. (bfd_malloc_and_get_section): Replace bfd_get_section_contents with bfd_get_full_section_contents. * bfd-in2.h: Regenerated. * libbfd.h: Likewise. binutils/ 2010-10-29 H.J. Lu <hongjiu.lu@intel.com> * addr2line.c (process_file): Set BFD_DECOMPRESS. * objcopy.c (do_debug_sections): New. (OPTION_COMPRESS_DEBUG_SECTIONS): New. (OPTION_DECOMPRESS_DEBUG_SECTIONS): Likewise. (copy_options): Add OPTION_COMPRESS_DEBUG_SECTIONS and OPTION_DECOMPRESS_DEBUG_SECTIONS. (copy_usage): Add --compress-debug-sections and --decompress-debug-sections. (copy_file): Set BFD_COMPRESS or BFD_DECOMPRESS. (copy_section): Replace bfd_get_section_contents with bfd_get_full_section_contents. (copy_main): Handle OPTION_COMPRESS_DEBUG_SECTIONS and OPTION_DECOMPRESS_DEBUG_SECTIONS. Check do_debug_sections to rename DWARF debug sections. * objdump.c (load_specific_debug_section): Replace bfd_get_section_contents with bfd_get_full_section_contents. Remove bfd_uncompress_section_contents. (dump_section): Replace bfd_get_section_contents with bfd_get_full_section_contents. (display_file): Set BFD_DECOMPRESS if needed. * readelf.c (uncompress_section_contents): Set buffer to NULL to indiate decompression failure. (load_specific_debug_section): Always call uncompress_section_contents. * doc/binutils.texi: Document --compress-debug-sections and --decompress-debug-sections. binutils/testsuite/ 2010-10-29 H.J. Lu <hongjiu.lu@intel.com> * binutils-all/compress.exp: New. * binutils-all/dw2-1.S: Likewise. * binutils-all/dw2-2.S: Likewise. * binutils-all/libdw2-compressed.out: Likewise. * binutils-all/libdw2.out: Likewise. gas/ 2010-10-29 H.J. Lu <hongjiu.lu@intel.com> * write.c (compress_debug): Optimize section flags check. gas/testsuite/ 2010-10-29 H.J. Lu <hongjiu.lu@intel.com> * elf/dwarf2-1.s: Replace .zdebug_abbrev section with .debug_abbrev section. * elf/dwarf2-2.3: Likewise. * elf/dwarf2-1.d: Pass --compress-debug-sections to assembler. Updated. * elf/dwarf2-2.d: Likewise. * gas/i386/i386.exp: Remove xfail on dw2-compress-2 and x86-64-dw2-compress-2. ld/ 2010-10-29 H.J. Lu <hongjiu.lu@intel.com> * ldfile.c (ldfile_try_open_bfd): Set BFD_DECOMPRESS after bfd_openr returns. * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise. * scripttempl/elf.sc: Include compressed DWARF debug sections. ld/testsuite/ 2010-10-29 H.J. Lu <hongjiu.lu@intel.com> * ld-elf/compress.exp: New. * ld-elf/compress1.s: Likewise. * ld-elf/compress1a.d: Likewise. * ld-elf/compress1b.d: Likewise. * ld-elf/compress1c.d: Likewise.
2010-10-25 bfd/Daniel Jacobowitz1-1/+1
* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call _bfd_clear_contents. Pass it the input section. * libbfd-in.h (_bfd_clear_contents): Add input_section argument. * libbfd.h: Regenerate. * reloc.c (_bfd_clear_contents): Take input_section argument. Use non-zero for .debug_ranges. (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents call. * elf32-arm.c (elf32_arm_relocate_section): Use RELOC_AGAINST_DISCARDED_SECTION. * elf-m10200.c (mn10200_elf_relocate_section): Likewise. * elf-m10300.c (mn10300_elf_relocate_section): Likewise. * elf32-arm.c (elf32_arm_relocate_section): Likewise. * elf32-avr.c (elf32_avr_relocate_section): Likewise. * elf32-bfin.c (bfin_relocate_section): Likewise. (bfinfdpic_relocate_section): Likewise. * elf32-cr16.c (elf32_cr16_relocate_section): Likewise. * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise. * elf32-cris.c (cris_elf_relocate_section): Likewise. * elf32-crx.c (elf32_crx_relocate_section): Likewise. * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. * elf32-fr30.c (fr30_elf_relocate_section): Likewise. * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-h8300.c (elf32_h8_relocate_section): Likewise. * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. * elf32-i370.c (i370_elf_relocate_section): Likewise. * elf32-i860.c (elf32_i860_relocate_section): Likewise. * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. * elf32-lm32.c (lm32_elf_relocate_section): Likewise. * elf32-m32c.c (m32c_elf_relocate_section): Likewise. * elf32-m32r.c (m32r_elf_relocate_section): Likewise. * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. * elf32-m68k.c (elf_m68k_relocate_section): Likewise. * elf32-mcore.c (mcore_elf_relocate_section): Likewise. * elf32-mep.c (mep_elf_relocate_section): Likewise. * elf32-moxie.c (moxie_elf_relocate_section): Likewise. * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. * elf32-mt.c (mt_elf_relocate_section): Likewise. * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. * elf32-rx.c (rx_elf_relocate_section): Likewise. * elf32-s390.c (elf_s390_relocate_section): Likewise. * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf32-spu.c (spu_elf_relocate_section): Likewise. * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise. * elf32-v850.c (v850_elf_relocate_section): Likewise. * elf32-vax.c (elf_vax_relocate_section): Likewise. * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise. * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise. (elf64_alpha_relocate_section): Likewise. * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. * elf64-mmix.c (mmix_elf_relocate_section): Likewise. * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. * elf64-s390.c (elf_s390_relocate_section): Likewise. * elf64-sh64.c (sh_elf64_relocate_section): Likewise. * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. ld/testsuite/ * ld-discard/zero-range.d, ld-discard/zero-range.s: New files.
2010-10-25 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.Alan Modra1-4/+0
* libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here. * libbfd.h: Regenerate * bfd-in2.h: Regenerate.
2010-08-182010-08-18 Pedro Alves <pedro@codesourcery.com>Pedro Alves1-0/+2
PR corefile/8210 bfd/ * bfd-in2.h: Regenerate. * corefile.c (bfd_core_file_pid): New. * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid. (struct bfd_target) <_core_file_pid>: New. * libbfd-in.h (_bfd_nocore_core_file_pid): Declare. * libbfd.c (_bfd_nocore_core_file_pid): New. * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid): Declare. * elfcode.h (elf_core_file_pid): New define. * elfcore.h (elf_core_file_pid): New function. * elf.c (elfcore_make_pid): Rewrite. (elfcore_grok_prstatus): Only set core_pid if not set yet. (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to getting the lwpid from prstat.pr_pid. * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. (elf64_x86_64_grok_psinfo): Extract the the main process's PID, and store it in elf_tdata's core_pid field. * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. (elf_i386_grok_psinfo): Extract the the main process's PID, and store it in elf_tdata's core_pid field. * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * plugin.c (bfd_plugin_core_file_pid): New function. * aout-target.h (MY_core_file_pid): Define. * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines. * coff-rs6000.c (coff_core_file_pid): New define. (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE. * coff64-rs6000.c (coff_core_file_pid): New define. (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE. (xcoff64_core_file_pid): New define. (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE. * mach-o-target.c (bfd_mach_o_core_file_pid): New define. * aix386-core.c (aix386_core_file_pid): New define. * hppabsd-core.c (hppabsd_core_core_file_pid): New define. * hpux-core.c (hpux_core_core_file_pid): New define. * irix-core.c (irix_core_core_file_pid): New define. * lynx-core.c (lynx_core_file_pid): New define. * osf-core.c (osf_core_core_file_pid): New define. * ptrace-core.c (ptrace_unix_core_file_pid): New define. * sco5-core.c (sco5_core_file_pid): New define. * xcoff-target.h (coff_core_file_pid): New define. * netbsd-core.c (netbsd_core_core_file_pid): New define. gdb/ 2010-08-18 Pedro Alves <pedro@codesourcery.com> PR corefile/8210 gdb/ * corelow.c (add_to_thread_list): Don't use gdbarch_core_reg_section_encodes_pid. Use bfd_core_file_pid. (get_core_register_section): Don't use gdbarch_core_reg_section_encodes_pid. * gdbarch.sh (core_reg_section_encodes_pid): Delete. * gdbarch.h, gdbarch.c: Regenerate. * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set gdbarch_core_reg_section_encodes_pid. * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto. * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto. * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
2010-06-082010-06-08 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-0/+1
* vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function. * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare. * libbfd.h: Regenerate. * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS. (bfd_elfNN_mkarchive): Ditto.
2010-05-312010-05-31 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-1/+1
* vms-lib.c (credat_lo, credat_hi): New fields. (vms_read_block): Adjust comments. (vms_write_block): New function. (_bfd_vms_lib_archive_p): Decode majorid once. Replace some hard-coded values with constants. Set credat_lo and credat_hi. (_bfd_vms_lib_mkarchive): Add argument kind. Set ver, mhd_size and type according to kind. (_bfd_vms_lib_alpha_mkarchive): New function. (struct lib_index): Renamed from struct vms_index (lib_index_cmp): Renamed from vms_index_cmp. Adjusted. (get_idxlen): Type of idx argument adjusted. Add is_elfidx argument and handle it. (vms_write_index): Adjust argument idx. Handle elf indexes. (_bfd_vms_lib_build_map): Adjust type of arguments modules and res. (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and use it. Handle elf indexes. Set credat. * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ... (_bfd_vms_lib_alpha_mkarchive): ... this. * libbfd.h: Regenerated. * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
2010-05-142010-05-14 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-0/+1
* vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function. * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype. * libbfd.h: Regenerate. * configure.in (havevecs): Define HAVE_all_vecs when --enable-targets=all is set. Use AC_SUBST on it. (tdefaults): Do not add havevecs. (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo * configure: Regenerate. * Makefile.am (HAVEVECS): New variable. (INCLUDES): Add HAVEVECS. * Makefile.in: Regenerate. * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms target is selected. Add #ifdef/#endif around vms specific code. (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap, bfd_elfNN_archive_slurp_extended_name_table, bfd_elfNN_archive_construct_extended_name_table, bfd_elfNN_archive_truncate_arname, bfd_elfNN_archive_write_armap, bfd_elfNN_archive_read_ar_hdr, bfd_elfNN_archive_write_ar_hdr, bfd_elfNN_archive_openr_next_archived_file, bfd_elfNN_archive_get_elt_at_index, bfd_elfNN_archive_generic_stat_arch_elt, bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
2010-04-012010-04-01 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-0/+26
* vms.h: Include time.h. Add prototypes for vms_get_module_name, vms_time_to_time_t and vms_rawtime_to_time_t. * vms.c (vms_alpha_vec): Add archives support. * vms-misc.c: Include safe-ctype.h (vms_get_module_name): New function. (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto. * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the vms_get_module_name function. Use this function. * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector. * libbfd-in.h: Add prototype for _bfd_append_relative_path. Add prototypes for vms-lib.c * libbfd.h: Regenerate. * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add vms-lib.lo to vms_alpha_vec. * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*. * configure: Regenerate. * bfd.c: Add selective_search field. * bfd-in2.h: Regenerate. * archive.c (append_relative_path): Rename to _bfd_append_relative_path and make it public. (_bfd_get_elt_at_filepos): Adjust for above renaming. * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo (BFD32_BACKENDS_CFILES): Add vms-lib.c * Makefile.in: Regenerate.
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