diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 3288 | ||||
| -rw-r--r-- | bfd/ChangeLog-2012 | 3299 | ||||
| -rw-r--r-- | bfd/config.bfd | 4 |
3 files changed, 3305 insertions, 3286 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 9be65bf..88dfe1b 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3291 +1,11 @@ -2012-12-23 Mike Frysinger <vapier@gentoo.org> +2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com> - * config.bfd (i[3-7]86-*-linux-*): Add x86_64pei_vec to - targ64_selvecs. + * config.bfd (cr16*-*-uclinux*): New target support. -2012-12-21 H.J. Lu <hongjiu.lu@intel.com> - * elf64-x86-64.c (elf_x86_64_relocate_section): Check - R_X86_64_standard instead of R_X86_64_max for unrecognized - relocation. - -2012-12-21 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/14980 - * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Properly - adjust h->plt.refcount. - * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. - -2012-12-19 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_relocate_section): Replace - bfd_elf32_swap_reloc_out with elf_append_rel. - (elf_i386_finish_dynamic_symbol): Likewise. - - * elflink.c (elf_append_rel): Call swap_reloc_out instead of - swap_reloca_out. - -2012-12-18 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_finish_dynamic_symbol): Reindent. - -2012-12-18 Edgar E. Iglesias <edgar.iglesias@gmail.com> - - PR ld/14736 - * elf32-microblaze.c (calc_fixup): Add end range. - -2012-12-18 Alan Modra <amodra@gmail.com> - - * elf.c (swap_out_syms): Set shndx to SHN_ABS when not one of - the special MAP_* values. - -2012-12-17 Roland McGrath <mcgrathr@google.com> - Alan Modra <amodra@gmail.com> - - * elf32-arm.c (elf32_arm_size_stubs): Skip input BFDs that are - not ARM ELF. - -2012-12-17 Nick Clifton <nickc@redhat.com> - - * MAINTAINERS: Add copyright notice. - * Makefile.am: Likewise. - * PORTING: Likewise. - * README: Likewise. - * TODO: Likewise. - * acinclude.m4: Likewise. - * bfd.m4: Likewise. - * config.bfd: Likewise. - * configure.com: Likewise. - * configure.host: Likewise. - * configure.in: Likewise. - * makefile.vms: Likewise. - * warning.m4: Likewise. - * elf64-hppa.c: Fix copyright notice. - * Makefile.in: Regenerate. - -2012-12-16 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_check_relocs): Don't check IFUNC - relocations here. - * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. - -2012-12-16 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/14968 - * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Also check - local IFUNC references. - * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. - -2012-12-14 Tom Tromey <tromey@redhat.com> - - * elf.c (elfcore_grok_note) <NT_FILE>: New case. - -2012-12-13 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/14956 - * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Check local - IFUNC calls. - * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. - -2012-12-10 Edgar E. Iglesias <edgar.iglesias@gmail.com> - - * reloc.c (MICROBLAZE): Document new relocations - * bfd-in2.h: Regenerated - * libbfd.h: Regenerated - * elf32-microblaze.c (microblaze_elf_howto_raw): Add TLS relocations - (microblaze_elf_reloc_type_lookup): Likewise - (elf32_mb_link_hash_entry): define TLS reference types - (elf32_mb_link_hash_table): add TLS Local dynamic GOT entry - #define has_tls_reloc if section has TLS relocs - (dtprel_base), (check_unique_offset): New - (microblaze_elf_output_dynamic_relocation): output simple - dynamic relocation into SRELOC. - (microblaze_elf_relocate_section): Accommodate TLS relocations. - (microblaze_elf_check_relocs): Likewise - (update_local_sym_info): New - (microblaze_elf_copy_indirect_symbol): Add tls_mask. - (allocate_dynrelocs): Handle TLS symbol - (microblaze_elf_size_dynamic_sections): Set size and offset - (microblaze_elf_finish_dynamic_symbol): Use - microblaze_elf_output_dynamic_relocation - -2012-12-09 H.J. Lu <hongjiu.lu@intel.com> - - PR binutils/14933 - * archive.c (bsd_write_armap): Properly check indicies bigger - than 4Gb. - -2012-12-07 Alan Modra <amodra@gmail.com> - - PR ld/14926 - * elf.c (_bfd_elf_map_sections_to_segments): Include elf header - size when determining phdr_in_segment. - -2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com> - - * elf64-aarch64.c (elf64_aarch64_grok_prstatus): New function. - (elf_backend_grok_prstatus): Define to elf64_aarch64_grok_prstatus. - -2012-12-06 Alan Modra <amodra@gmail.com> - - * elfxx-mips.c (allocate_dynrelocs): Correct test for symbol - defined in a regular file to include common symbols. - -2012-12-05 Leif Ekblad <leif@rdos.net> - - * config.bfd: Add x86_64-*-rdos. - -2012-12-05 Alan Modra <amodra@gmail.com> - - * elf64-ppc.c (build_plt_stub): Fix off by one error in branch - to glink. - -2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> - - PR ld/10629 - * elfxx-mips.c (mips_elf_link_hash_table): Update comment for - use_rld_obj_head. - (_bfd_mips_elf_create_dynamic_sections): Always create a - .rld_map section if no __rld_obj_head symbol has been seen. - -2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> - - * elf32-mips.c (mips_elf32_object_p): Return right away when the - ABI is not compatible. - * elfn32-mips.c (mips_elf_n32_object_p): Likewise. - -2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> - - * elf32-tilepro.c (tilepro_elf_mkobject): New function. - (bfd_elf32_mkobject): New macro. - -2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> - - * elf32-mips.c (bfd_elf32_mkobject): New macro. - * elf64-mips.c (bfd_elf64_mkobject): Likewise. - * elfn32-mips.c (bfd_elf32_mkobject): Likewise. - * elfxx-mips.h (_bfd_mips_elf_mkobject): New prototype. - * elfxx-mips.c (mips_elf_obj_tdata): New struct. - (mips_elf_tdata): New macro. - (_bfd_mips_elf_mkobject): New function. - (mips_elf_merge_obj_attributes): Report the originating input BFD - on attribute conflicts. - -2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> - - * elfxx-mips.c (mips_elf_merge_obj_attributes): Correct messages - for the -mdouble-float and -msingle-float cases throughout; make - all the messages report the output file consistently on the - left-hand side. - -2012-11-29 Roland McGrath <mcgrathr@google.com> - - * elf-nacl.c (segment_eligible_for_headers): Disallow writable segments. - -2012-11-26 Roland McGrath <mcgrathr@google.com> - - * elf-nacl.c (nacl_modify_segment_map): Don't crash when INFO is null. - -2012-11-21 H.J. Lu <hongjiu.lu@intel.com> - - PR binutils/14493 - * elf.c (copy_elf_program_header): When rewriting program - header, set the output maxpagesize to the maximum alignment - of input PT_LOAD segments. - -2012-11-21 Roland McGrath <mcgrathr@google.com> - - * elf-nacl.c (segment_nonexecutable_and_has_contents): Renamed to ... - (segment_eligible_for_headers): ... this. Take new arguments - MAXPAGESIZE and SIZEOF_HEADERS. Return false if the first section's - start address doesn't leave space for the headers. - (nacl_modify_segment_map): Update caller. - -2012-11-20 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/14862 - * elf-bfd.h (elf_link_hash_entry): Remove ref_dynamic_nonweak - added by accident. - (elf_link_add_object_symbols): Don't set nor check - ref_dynamic_nonweak. - -2012-11-20 Alan Modra <amodra@gmail.com> - - * elf32-rx.c (rx_elf_print_private_bfd_data): Warning fix. - -2012-11-16 Joey Ye <joey.ye@arm.com> - - * elf32-arm.c (elf32_arm_final_link_relocate - <case R_ARM_THM_ALU_PREL_11_0, case R_ARM_THM_PC12>): Align address of - the place being relocated. - (elf32_arm_final_link_relocate, case R_ARM_THM_PC8): Align address - of the place being relocated and truncate addend. - (Pa): New macro. - -2012-11-14 Roland McGrath <mcgrathr@google.com> - - * elf32-arm.c (elf32_arm_nacl_plt0_entry): Use bic rather than bfc - instruction for data sandboxing. - -2012-11-14 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_read_main) - (bfd_mach_o_read_source_version): New functions. - (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DATA_IN_CODE, - BFD_MACH_O_LC_DYLIB_CODE_SIGN_DRS, BFD_MACH_O_LC_MAIN, - BFD_MACH_O_LC_SOURCE_VERSION. - * mach-o.h (bfd_mach_o_main_command) - (bfd_mach_o_source_version_command): New types. - (bfd_mach_o_load_command): Add fields for these new types. - -2012-11-14 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Add a special - handling for non-scattered pairs. Update comments. - -2012-11-13 Joe Seymour <jseymour@codesourcery.com> - - * elf.c (rewrite_elf_program_header): Allocate elf_segment_map - with bfd_zalloc, instead of bfd_alloc. - -2012-11-09 Nick Clifton <nickc@redhat.com> - - * Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo. - (ALL_MACHINES_CFILES): Add cpu-v850-rh850.c. - * archures.c (bfd_arch_info): Add bfd_v850_rh850_arch. - * config.bfd: Likewise. - * configure.in: Add bfd_elf32_v850_rh850_vec. - * cpu-v850.c: Update printed description. - * cpu-v850_rh850.c: New file. - * elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI - relocs. - (v850_elf_perform_relocation): Likewise. - (v850_elf_final_link_relocate): Likewise. - (v850_elf_relocate_section): Likewise. - (v850_elf_relax_section): Likewise. - (v800_elf_howto_table): New. - (v850_elf_object_p): Add support for RH850 ABI values. - (v850_elf_final_write_processing): Likewise. - (v850_elf_merge_private_bfd_data): Likewise. - (v850_elf_print_private_bfd_data): Likewise. - (v800_elf_reloc_map): New. - (v800_elf_reloc_type_lookup): New. - (v800_elf_reloc_name_lookup): New. - (v800_elf_info_to_howto): New. - (bfd_elf32_v850_rh850_vec): New. - (bfd_arch_v850_rh850): New. - * targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec. - * Makefile.in: Regenerate. - * bfd-in2.h: Regenerate. - * configure: Regenerate. - - * elf32-rx.c (describe_flags): New function. Returns a buffer - containing a description of the E_FLAG_RX_... values set. - (rx_elf_merge_private_bfd_data): Use it. - (rx_elf_print_private_bfd_data): Likewise. - (elf32_rx_machine): Skip EF_RX_CPU_RX check. - (elf32_rx_special_sections): Define. - (elf_backend_special_sections): Define. - -2012-11-09 Edgar E. Iglesias <edgar.iglesias@gmail.com> - - * config.bfd: Add microblazeel-*-* - * configure.in: Likewise. - * configure: Regenerate. - * elf32-microblaze.c (microblaze_elf_relocate_section): Add endian awareness. - (microblaze_elf_merge_private_bfd_data): New. - (microblaze_bfd_write_imm_value_32): New. - (microblaze_bfd_write_imm_value_64): New. - (microblaze_elf_relax_section): Add endian awareness. - (microblaze_elf_add_symbol_hook): Define TARGET_LITTLE_NAME, - TARGET_LITTLE_SYM and bfd_elf32_bfd_merge_private_bfd_data. - * targets.c: Add bfd target bfd_elf32_microblazeel_vec. - -2012-11-09 H.J. Lu <hongjiu.lu@intel.com> - - * aout-tic30.c (MY_final_link_callback): Remove trailing - redundant `;'. - * coff-h8500.c (extra_case): Likewise. - (bfd_coff_reloc16_get_value): Likewise. - * dwarf2.c (_bfd_dwarf2_cleanup_debug_info): Likewise. - * elf.c (_bfd_elf_slurp_version_tables): Likewise. - * elf32-frv.c (elf32_frv_relocate_section): Likewise. - * elf32-v850.c (v850_elf_perform_relocation): Likewise. - * opncls.c (bfd_calc_gnu_debuglink_crc32): Likewise. - * plugin.c (add_symbols): Likewise. - * reloc.c (bfd_check_overflow): Likewise. - * vms-lib.c (_bfd_vms_lib_archive_p): Likewise. - -2012-11-08 Tom Tromey <tromey@redhat.com> - - * elf.c (elfcore_grok_note) <NT_SIGINFO>: New case; make - pseudosection. - -2012-11-08 Alan Modra <amodra@gmail.com> - - * aclocal.m4: Regenerate. - * Makefile.in: Regenerate. - * po/SRC-POTFILES.in: Regenerate. - -2012-11-07 H.J. Lu <hongjiu.lu@intel.com> - - * section.c (bfd_get_section_contents): Replace memcpy - with memmove. - -2012-11-07 Hans-Peter Nilsson <hp@axis.com> - - PR binutils/14481 - * aout-target.h (MY_close_and_cleanup): Make local function - instead of alias of MY_bfd_free_cached_info. Also call - _bfd_generic_close_and_cleanup. - -2012-11-06 H.J. Lu <hongjiu.lu@intel.com> - - PR binutils/14813 - * bfdio.c (bfd_iovec): Change return type of bclose to - bfd_boolean. - (memory_bclose): Change return type to bfd_boolean. - * cache.c (cache_bclose): Likewise. - * opncls.c (opncls_bclose): Likewise. Return TRUE on success. - * vms-lib.c (vms_lib_bclose): Likewise. Return TRUE. - * libbfd.h: Regenerated. - -2012-11-06 Tristan Gingold <gingold@adacore.com> - - * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): - Define as coff_find_nearest_line_discriminator. - -2012-11-06 Alan Modra <amodra@gmail.com> - - PR binutils/14567 - * opncls.c (opncls_iovec): Forward declare. - (_bfd_new_bfd_contained_in): If using opncls_iovec, copy iostream - to new bfd. - -2012-11-06 Alan Modra <amodra@gmail.com> - - * mach-o.c (bfd_mach_o_close_and_cleanup): Don't call - _bfd_generic_close_and_cleanup for mach_o_fat archives. - -2012-11-06 Alan Modra <amodra@gmail.com> - - * coff-tic4x.c (tic4x_coff0_vec, tic4x_coff0_beh_vec, - tic4x_coff1_vec, tic4x_coff1_beh_vec, tic4x_coff2_vec, - tic4x_coff2_beh_vec): Allow SEC_CODE and SEC_READONLY in - section flags. - * coff-ppc.c (TARGET_LITTLE_SYM): Likewise. - (TARGET_BIG_SYM): Likewise. - -2012-11-06 Alan Modra <amodra@gmail.com> - - * elf64-ppc.c (struct ppc_link_hash_table): Add dot_toc_dot. - (ppc64_elf_size_stubs): Lookup ".TOC.". - (ppc64_elf_relocate_section): Resolve special symbol ".TOC.". - -2012-11-06 Alan Modra <amodra@gmail.com> - - * elf64-ppc.c (maybe_strip_output): Heed SEC_KEEP. - -2012-11-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - PR target/14788 - * elf32-s390.c (elf_s390_relocate_section): Set elf.dynobj for - local ifunc symbols. - * elf64-s390.c (elf_s390_relocate_section): Likewise. - -2012-11-05 Alan Modra <amodra@gmail.com> - - * configure.in: Apply 2012-09-10 change to config.in here. - -2012-11-05 Alan Modra <amodra@gmail.com> - - * elf64-ppc.c (ppc64_elf_edit_toc): Clear "repeat" inside - loop. Really mark toc entry referring to another toc entry - only if the first is used. - -2012-10-30 H.J. Lu <hongjiu.lu@intel.com> - - * configure.in: Also handle --enable-64-bit-bfd when setting - CORE_HEADER for 'i[3-7]86-*-linux-*'. - -2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org> - - * elf32-arm.c (elf32_arm_print_private_bfd_data): Recognise and - display the new ARM hard-float/soft-float ABI flags for EABI_VER5 - (elf32_arm_post_process_headers): Add the hard-float/soft-float - ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5. - -2012-10-30 Yao Qi <yao@codesourcery.com> - H.J. Lu <hongjiu.lu@intel.com> - - * configure.in: Set CORE_HEADER to hosts/x86-64linux.h for - 'i[3-7]86-*-linux-*' if x86_64-*linux is enabled. - * configure: Regenerated. - - * elf64-x86-64.c (elf_x86_64_write_core_note): Replace type - 'prpsinfo_t' and 'prstatus_t' with 'prpsinfo64_t' and - 'prstatus64_t' respectively. - - * hosts/x86-64linux.h (a8_uint64_t): New. - (user_regsx32_struct): Renamed to ... - (user_regs64_struct): This. Replace uint64_t with a8_uint64_t. - (elf_gregx32_t): Renamed to ... - (elf_greg64_t): This. Replace uint64_t with a8_uint64_t. - (ELF_NGREGX32): Removed. - (ELF_NGREG64): New. - (elf_gregx32_t): Removed. - (elf_greg64_t): New. - (struct prstatus64_timeval): New. - (elf_prstatusx32): Replace elf_gregsetx32_t with elf_gregset64_t. - (elf_prstatus64): New. - (elf_prpsinfo64): New. - (prstatus64_t, prpsinfo64_t): New typedef. - -2012-10-29 Sean Keys <skeys@ipdatasys.com> - - * elf32-xgate.c(elf_xgate_howto_table): Fix src and dest mask for - R_XGATE_16 - -2012-10-29 Alan Modra <amodra@gmail.com> - - * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask in - R_PPC_VLE_LO16A, R_PPC_VLE_HI16A, R_PPC_VLE_HA16A, - R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_HI16A, - R_PPC_VLE_SDAREL_HA16A reloc howtos. - -2012-10-26 Nick Clifton <nickc@redhat.com> - - * po/uk.po: Updated Ukranian translation. - -2012-10-26 Alan Modra <amodra@gmail.com> - - PR target/14758 - * elf32-ppc.c (ppc_elf_reloc_type_lookup): Decode ppc64 _DS - bfd_reloc values. Map to corresponding D-form relocs. - (is_insn_ds_form, is_insn_qs_form): New functions. - (ppc_elf_relocate_section): Validate insn with DS-form or DQ-form - fields using D-form reloc. - -2012-10-25 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_size_dynamic_sections): Replace - _GLOBAL_OFFSET_TABLE_ lookup with htab->elf.hgot. - * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. - -2012-10-24 H.J. Lu <hongjiu.lu@intel.com> - - * compress.c (bfd_is_section_compressed): Don't decompress the - section. - -2012-10-23 Nathan Sidwell <nathan@codesourcery.com> - - * bfd-in.h (bfd_elf_stack_segment_size): Declare. - * bfd-in2.h: Rebuilt. - * elfxx-target.h (elf_backend_stack_align): New. - (elfNN_bed): Add it. - * elf-bfd.h (struct elf_backend_data): Add stack_align field. - * elf.c (bfd_elf_map_sections_to_segments): Pay attention to - stack_align and stacksize for PT_GNU_STACK segment. - (assign_file_positions_for_non_load_sections): Set p_memsz for - PT_GNU_STACK segment. - (copy_elf_program_header): Copy PT_GNU_STACK size. - * elflink.c (bfd_elf_stack_segment_size): New function, taken from - uclinux backends. - (bfd_elf_size_dynamic_sections): Determine - PT_GNU_STACK requirements after calling backend. Pay attention to - stacksize. - * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Call - bfd_elf_stack_segment_size. - (elf32_bfinfdpic_modify_program_headers): Delete. - (elf32_bfingfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK - here. - (elf_backend_stack_align): Override. - (elf_backend_modify_program_headers): Don't override. - * elf32-frv.c (frvfdpic_always_size_sections): Call - bfd_elf_stack_segment_size. - (elf32_frvfdpic_modify_program_headers): Delete. - (elf32_frvfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK - here. - (elf_backend_stack_align): Override. - (elf_backend_modify_program_headers): Don't override. - * elf32-lm32.c (lm32_elf_always_size_sections): Leave - PT_GNU_STACK creation to underlying elf support. Check - __stacksize here for backwards compatibility, and set it if - needed. - (lm32_elf_modify_segment_map): Delete. - (lm32_elf_modify_program_headers): Delete. - (elf_backend_stack_align): Override. - (elf_backend_modify_segment_map): Don't override. - (elf_backend_modify_program_headers): Don't override. - * elf32-sh.c (sh_elf_always_size_sections): Call - bfd_elf_stack_segment_size. - (sh_elf_modify_program_headers): Delete. - (sh_elf_copy_private_data): Don't copy PT_GNU_STACK - here. - (elf_backend_stack_align): Override. - (elf_backend_modify_program_headers): Don't override. - * elf32-tic6x.c (elf32_tic6x_always_size_sections): Call - bfd_elf_stack_segment_size. - (elf32_tic6x_modify_program_headers): Delete. - (elf32_tic6x_copy_private_data): Delete. - (elf_backend_stack_align): Override. - (bfd_elf32_bfd_copy_private_bfd_data): Don't override. - (elf_backend_modify_program_headers): Don't override. - -2012-10-22 Alan Modra <amodra@gmail.com> - - * cache.c (cache_bmmap): Don't use void* arithmetic. - -2012-10-21 Alan Modra <amodra@gmail.com> - - * compress.c (bfd_cache_section_contents): New function. - * bfd-in2.h: Regenerate. - -2012-10-21 Hans-Peter Nilsson <hp@bitrange.com> - - * linker.c (_bfd_generic_link_output_symbols): Handle a - no-longer-global symbol entered through a plugin. - -2012-10-20 Alan Modra <amodra@gmail.com> - - * compress.c: Reinstate 2012-10-19 change. - (bfd_get_full_section_contents): Don't free unless we alloc. - Use proper decompress size. Delete some vars, rename others. - -2012-10-19 Tom Tromey <tromey@redhat.com> - - * compress.c: Revert previous patch. - -2012-10-19 Tom Tromey <tromey@redhat.com> - - * compress.c (bfd_get_full_section_contents): Don't cache - decompressed contents. - -2012-10-18 Kai Tietz <ktietz@redhat.com> - - PR binutils/14067 - * coff-i386.c (bfd_target): Add section flag SEC_EXCLUDE. - Allow BFD_COMPRESS and BFD_DECOMPRESS flags. - * coff-x86_64.c: Likewise. - * coffcode.h (DOT_ZDEBUG): New define. - (sec_to_styp_flags): Check for .zdebug. - (styp_to_sec_flags): Likewise. - * coffgen.c (make_a_section): Handle .debug_* section - compression/decompression flags. - * cofflink.c (mark_relocs): Ignore relocations - for a section, which isn't marked as used. - (_bfd_coff_link_input_bfd): Add support of compressed - debug sections. - * compress.c (decompress_contents): Loop as long - as there is input available and there is room for - output. - * bfd/pe-arm.c: Add .zdebug_ partial match entry. - * pe-i386.c: Likewise. - * pe-x86_64.c: Likewise. - * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't clear all - data-directories as this might destroy content. - - * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): - define as coff_find_nearest_line_discriminator. - * libcoff-in.h (coff_find_nearest_line_discriminator): New - * libcoff.h: Regenerated. - * coff-x86_64.c: Likewise. - * coffgen.c (coff_find_nearest_line_discriminator): New function. - prototype. - -2012-10-16 Joel Brobecker <brobecker@adacore.com> - - * coff64-rs6000.c (rs6000coff64_vec): Set _close_and_cleanup - field to _bfd_archive_close_and_cleanup. - (aix5coff64_vec): Likewise. - -2012-10-16 Joel Brobecker <brobecker@adacore.com> - - * coff-rs6000.c (rs6000coff_vec): Set _close_and_cleanup - field to _bfd_archive_close_and_cleanup. - (pmac_xcoff_vec): Likewise. - -2012-10-16 Sofiane Naci <sofiane.naci@arm.com> - - * elf64-aarch64.c (elf64_aarch64_tls_howto_table): Fix shift value for - R_AARCH64_TLSIE_LD_GOTTPREL_PREL19, R_AARCH64_TLSLE_MOVW_TPREL_G2, - R_AARCH64_TLSLE_MOVW_TPREL_G1, R_AARCH64_TLSLE_MOVW_TPREL_G1_NC, - R_AARCH64_TLSLE_ADD_TPREL_HI12. - (elf64_aarch64_tlsdesc_howto_table): Fix shift value for - R_AARCH64_TLSDESC_LD64_PREL19 and R_AARCH64_TLSDESC_OFF_G1. - (elf64_aarch64_final_link_relocate): Add signed_addend when resolving - AARCH64_TLSLE_*_TPREL_* relocations. - -2012-10-16 Alan Modra <amodra@gmail.com> - - * elf32-xtensa.c (free_section_cache): Renamed from - clear_section_cache. Don't zero cache. - (section_cache_section): Remove ineffectual zero of cache. - Call init_section_cache instead. - -2012-10-15 Doug Evans <dje@google.com> - - * elf.c (special_sections_d): Add comment. - -2012-10-13 H.J. Lu <hongjiu.lu@intel.com> - - * Makefile.am (LIBDL): Replace -ldl with @lt_cv_dlopen_libs@. - * configure.in (lt_cv_dlopen_libs): AC_SUBST. - * Makefile.in: Regenerated. - * configure: Likewise. - -2012-10-08 Alan Modra <amodra@gmail.com> - - PR binutils/14662 - * elf.c (_bfd_elf_make_section_from_shdr): Treat .gdb_index as - SEC_DEBUGGING. - -2012-09-20 Walter Lee <walt@tilera.com> - - * elf32-tilepro.c (tilepro_elf_relocate_section): Adjust got - relocations with value of hgot. - * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto. - -2012-09-19 Steve Ellcey <sellcey@mips.com> - - * config.bfd: Add mips*-mti-elf* target. - -2012-09-18 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/14591 - * elf-bfd.h (_bfd_elf_merge_symbol): Add an argument to return - if the old symbol is weak. - - * elf32-sh-symbian.c (sh_symbian_relocate_section): Update - _bfd_elf_merge_symbol call. - - * elflink.c (_bfd_elf_merge_symbol): Add an argument to return - if the old symbol is weak. - (_bfd_elf_add_default_symbol): Update _bfd_elf_merge_symbol - call. - (elf_link_add_object_symbols): Don't update symbol type from a - weak definition. Update symbol type from a common symbol when - overriding a weak symbol. - -2012-09-17 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_convert_mov_to_lea): Ignore discarded - section. - * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. - -2012-09-17 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_finish_dynamic_symbol): Replace return - FALSE with abort. - * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. - -2012-09-17 Walter Lee <walt@tilera.com> - - * elf32-tilepro.c (tilepro_elf_relocate_section): Remove unused - got_base variable. - * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto. - -2012-09-17 Walter Lee <walt@tilera.com> - - * elf32-tilepro.c (tilepro_elf_relocate_section): Fix computation - of got relocations for when .got.plt section is merged with .got. - * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto. - -2012-09-14 David Edelsohn <dje.gcc@gmail.com> - - * configure: Regenerate. - -2012-09-13 Anthony Green <green@moxielogic.com> - - * targets.c (bfd_elf32_bigmoxie_vec, bfd_elf32_littlemoxie_vec): - Define. - (bfd_elf32_moxie_vec): Remove. - * config.bfd, configure.in: Add bi-endian support for moxie. - * configure: Rebuilt. - * elf32-moxie.c (TARGET_LITTLE_NAME, TARGET_LITTLE_SYM): Define. - (TARGET_BIG_NAME, TARGET_BIG_SYM): Update for bi-endian support. - -2012-09-12 Doug Kwan <dougkwan@google.com> - - * elf64-ppc.c (ppc64_elf_relocate_section): Use pre-adjusted - relocation for stub lookup. - -2012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> - - * bfd-in2.h: Regenerated. - * elf64-aarch64.c - (elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO. - (elf64_aarch64_reloc_map): Add reloc entry. - (aarch64_resolve_relocation): Likewise. - (bfd_elf_aarch64_put_addend): Likewise. - (aarch64_reloc_got_type): Likewise. - (elf64_aarch64_final_link_relocate): Likewise. - (lf64_aarch64_check_relocs): Likewise. - (elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21 - reloc. - * libbfd.h: Regenerated. - * reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc. - -2012-09-10 Matthias Klose <doko@ubuntu.com> - - * config.in: Disable sanity check for kfreebsd. - -2012-09-10 H.J. Lu <hongjiu.lu@intel.com> - - * configure: Regenerated. - -2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com> - - * cpu-ia64-opc.c (ins_cnt6a): New function. - (ext_cnt6a): Ditto. - (ins_strd5b): Ditto. - (ext_strd5b): Ditto. - (elf64_ia64_operands): Add new operand types. - -2012-09-04 H.J. Lu <hongjiu.lu@intel.com> - - PR binutils/14493 - * elf.c (ignore_section_sym): Also ignore section symbols without - a BFD section. - -2012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for - local and global ifunc symbols. - * elf64-s390.c (elf_s390_relocate_section): Likewise. - -2012-09-02 H.J. Lu <hongjiu.lu@intel.com> - - * elf-bfd.h (elf_link_hash_table): Add hdynamic for the - _DYNAMIC symbol. - - * elflink.c (_bfd_elf_link_create_dynamic_sections): Set - hdynamic. - - * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check - hdynamic instead of "_DYNAMIC". - * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise. - * elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise. - * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. - * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. - * elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise. - * elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise. - * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise. - * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. - * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise. - * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise. - * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise. - * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise. - * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise. - * elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise. - * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise. - * elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise. - * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. - * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise. - * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. - * elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise. - * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise. - * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. - * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise. - - * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check - hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_, - _PROCEDURE_LINKAGE_TABLE_. - * elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise. - * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise. - -2012-08-31 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize - _DYNAMIC. - * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. - -2012-08-31 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_convert_mov_to_lea): New. - (elf_i386_size_dynamic_sections): Use it on input sections. - (elf_i386_relocate_section): Don't convert - "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg" - for local symbols here. - - * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New. - (elf_x86_64_size_dynamic_sections): Use it on input sections. - (elf_x86_64_relocate_section): Don't convert - "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg" - for local symbols here. - -2012-08-30 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_relocate_section): Convert - "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg" - for local symbols. - - * elf64-x86-64.c (elf_x86_64_relocate_section): Convert - "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg" - for local symbols. - -2012-08-31 Alan Modra <amodra@gmail.com> - - PR ld/14464 - * elf64-ppc.c (ppc64_elf_relocate_section): Map symbols defined - by a linker script in .opd to corresponding input .opd section. - -2012-08-28 Maciej W. Rozycki <macro@codesourcery.com> - - * elf32-ppc.c (ppc_elf_relocate_section): Assert that dynindx is - not minus one. - * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. - -2012-08-28 Maciej W. Rozycki <macro@codesourcery.com> - - * elflink.c (_bfd_elf_merge_symbol): Also override the version - a dynamic symbol defaulted to if preempted with a hidden or - internal definition. - -2012-08-28 Walter Lee <walt@tilera.com> - - * elf32-tilepro.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size - of header. - (tilepro_plt_entry_build): Account for new header size. - (tilepro_elf_finish_dynamic_sections): Ditto. - (tilepro_elf_plt_sym_val): Ditto. - * elfxx-tilegx.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size - of header + tail. - (tilegx_elf_finish_dynamic_sections): Account for new padding. - -2012-08-27 Walter Lee <walt@tilera.com> - - * reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, - BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations. - * elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations. - (tilegx_reloc_map): Ditto. - (reloc_to_create_func): Ditto. - (tilegx_elf_check_relocs): Ditto. - (tilegx_elf_gc_sweep_hook): Ditto. - (tilegx_elf_relocate_section): Ditto. - * libbfd.h: Regenerate. - * bfd-in2.h: Regenerate. - -2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> - - * elf32-arm.c (v8): New array. - (tag_cpu_arch_combine): Add support for ARMv8 attributes. - (elf32_arm_merge_eabi_attributes): Likewise. - (VFP_VERSION_COUNT): New define. - -2012-08-20 Tom Tromey <tromey@redhat.com> - - * vms-lib.c (_bfd_vms_lib_get_module): Use bfd_zmalloc for - areltdata. - * opncls.c (_bfd_delete_bfd): Free arelt_data. - * mach-o.c (bfd_mach_o_fat_member_init): Use bfd_zmalloc for - areltdata. - * ecoff.c (_bfd_ecoff_slurp_armap): Use free for mapdata. - * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Use bfd_zmalloc for - areltdata. - (xcoff_write_archive_contents_old): Likewise. - (xcoff_write_archive_contents_big): Likewise. - * archive64.c (bfd_elf64_archive_slurp_armap): Use free for - areltdata. - * archive.c (_bfd_generic_read_ar_hdr_mag): Use bfd_zmalloc and - free for areltdata. - (_bfd_get_elt_at_filepos): Likewise. Clear n_nfd->arelt_data on - failure. - (do_slurp_bsd_armap): Use bfd_zmalloc and free for areltdata. - (do_slurp_coff_armap): Likewise. - (_bfd_slurp_extended_name_table): Likewise. - (bfd_slurp_bsd_armap_f2): Likewise. Don't leak 'mapdata'. - -2012-08-17 Nick Clifton <nickc@redhat.com> - - * po/vi.po: Updated Vietnamese translation. - -2012-08-17 Yuri Chornoivan <yurchor@ukr.net> - - * elf-bfd.h, * elf32-ppc.c, * elf64-ia64-vms.c, * elfnn-ia64.c, - * elfxx-mips.c, * vms-alpha.c: Typo fixes. - -2012-08-17 Alan Modra <amodra@gmail.com> - - PR binutils/14475: - * archive.c (bfd_ar_hdr_from_filesystem): Revert last change. - Instead malloc areltdata. - -2012-08-16 Tom Tromey <tromey@redhat.com> - - PR binutils/14475: - * archive.c (bfd_ar_hdr_from_filesystem): Allocate areltdata on - 'member' BFD. Don't try to free 'ared'. - -2012-08-14 Nick Clifton <nickc@redhat.com> - - * po/uk.po: Updated Ukranian translation. - -2012-08-13 Maciej W. Rozycki <macro@codesourcery.com> - - * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Look up - the options section in the output rather than input BFD to - decide if to add a DT_MIPS_OPTIONS tag. - -2012-08-13 Maciej W. Rozycki <macro@codesourcery.com> - - * config.bfd: Wrap mips*el-*-linux* and mips*-*-linux* into - #ifdef BFD64. - -2012-08-13 Ian Bolton <ian.bolton@arm.com> - Laurent Desnogues <laurent.desnogues@arm.com> - Jim MacArthur <jim.macarthur@arm.com> - Marcus Shawcroft <marcus.shawcroft@arm.com> - Nigel Stephens <nigel.stephens@arm.com> - Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> - Richard Earnshaw <rearnsha@arm.com> - Sofiane Naci <sofiane.naci@arm.com> - Tejas Belagod <tejas.belagod@arm.com> - Yufeng Zhang <yufeng.zhang@arm.com> - - * Makefile.am: Add AArch64 files. - * Makefile.in: Regenerate. - * archures.c (bfd_aarch64_arch): New declaration. - (bfd_archures_list): Use bfd_archures_list. - * bfd-in.h (bfd_elf64_aarch64_init_maps): New declaration. - (bfd_aarch64_process_before_allocation): New declaration. - (bfd_elf64_aarch64_process_before_allocation): New declaration. - (bfd_elf64_aarch64_set_options): New declaration. - (bfd_elf64_aarch64_add_glue_sections_to_bfd): New declaration. - (BFD_AARCH64_SPECIAL_SYM_TYPE_MAP): New definition. - (BFD_AARCH64_SPECIAL_SYM_TYPE_TAG): New definition. - (BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER): New definition. - (BFD_AARCH64_SPECIAL_SYM_TYPE_ANY): New definition. - (bfd_is_aarch64_special_symbol_name): New declaration. - (bfd_aarch64_merge_machines): New declaration. - (bfd_aarch64_update_notes): New declaration. - (int bfd_aarch64_get_mach_from_notes): New declaration. - (elf64_aarch64_setup_section_lists): New declaration. - (elf64_aarch64_next_input_section): New declaration. - (elf64_aarch64_size_stubs): New declaration. - (elf64_aarch64_build_stubs): New declaration. - * config.bfd: Add AArch64. - * configure.in: Add AArch64. - * configure: Regenerate. - * cpu-aarch64.c: New file. - * elf-bfd.h: Add AArch64. - * bfd-in2.h: Regenerate. - * libbfd.h: Regenerate. - * elf64-aarch64.c: New file. - * reloc.c: Add AArch64 relocations. - * targets.c: Add AArch64. - * po/SRC-POTFILES.in: Regenerate. - -2012-08-13 Maciej W. Rozycki <macro@codesourcery.com> - - * elfxx-mips.c (mips_elf_calculate_relocation): Fix the handling - of protected symbols. - -2012-08-10 Alan Modra <amodra@gmail.com> - - PR binutils/14444 - * elf.c (IS_VALID_GROUP_SECTION_HEADER) Add minsize param. - (setup_group): Adjust uses. - (bfd_section_from_shdr): Allow SHT_GROUP sections with just a flag - word. - -2012-08-09 Nick Clifton <nickc@redhat.com> - - * po/vi.po: Updated Vietnamese translation. - -2012-08-09 Maciej W. Rozycki <macro@codesourcery.com> - - * elfxx-mips.c (LA25_LUI_MICROMIPS_1, LA25_LUI_MICROMIPS_2): - Remove macros, folding them into... - (LA25_LUI_MICROMIPS): ... this new macro. - (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise into... - (LA25_J_MICROMIPS): ... this new macro. - (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise - into... - (LA25_ADDIU_MICROMIPS): ... this new macro. - (bfd_put_micromips_32, bfd_get_micromips_32): New functions. - (mips_elf_create_la25_stub): Use them. - (check_br32_dslot, check_br32, check_relocated_bzc): Likewise. - (_bfd_mips_elf_relax_section): Likewise. - -2012-08-09 Alan Modra <amodra@gmail.com> - Tom Tromey <tromey@redhat.com> - - * archive.c (SECTION Archives): Update documentation. - (_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 Tom Tromey <tromey@redhat.com> - - * 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. - -2012-08-07 Nick Clifton <nickc@redhat.com> - - * po/uk.po: Updated Ukranian translation. - -2012-08-06 Maciej W. Rozycki <macro@codesourcery.com> - - * elflink.c (bfd_elf_record_link_assignment): Remove --defsym - symbols special case. - -2012-08-05 Maciej W. Rozycki <macro@linux-mips.org> - - * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Don't allocate - PLT slots for local symbols. - -2012-08-03 Maciej W. Rozycki <macro@codesourcery.com> - - * elf64-mips.c (mips16_elf64_howto_table_rela): Correct src_mask - field initializers throughout. - * elfn32-mips.c (elf_mips16_howto_table_rela): Likewise. - -2012-08-03 Maciej W. Rozycki <macro@codesourcery.com> - - * elfxx-mips.c (mips_elf_perform_relocation): Update the - cross-mode jump message. - -2012-08-03 Maciej W. Rozycki <macro@codesourcery.com> - - * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Update the - comment on DT_MIPS_RLD_MAP. - -2012-08-03 Tom Tromey <tromey@redhat.com> - - * opncls.c (_bfd_delete_bfd): Now static. - * libbfd-in.h (_bfd_delete_bfd): Don't declare. - * libbfd.h: Rebuild. - -2012-08-02 Sean Keys <skeys@ipdatasys.com> - - * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Modified - conditional statment to allow suppression of mismatched bank - warning. - -2012-08-01 Alan Modra <amodra@gmail.com> - - * dwarf2.c (struct dwarf2_debug): Add close_on_cleanup. - (_bfd_dwarf2_slurp_debug_info): Set close_on_cleanup if we open - gnu_debuglink bfd. - (_bfd_dwarf2_cleanup_debug_info): Act on close_on_cleanup. - -2012-07-30 Nick Clifton <nickc@redhat.com> - - * po/bfd.pot: Updated template. - * po/es.po: Updated Spanish translation. - * po/fi.po: Updated Finnish translation. - * po/fr.po: Updated French translation. - * po/ru.po: Updated Russian translation. - * po/uk.po: Updated Ukranian translation. - -2012-07-27 Mike Frysinger <vapier@gentoo.org> - - * configure.in (AC_INIT): Call with the args bfd and 2.22.52. - (AM_INIT_AUTOMAKE): Remove args. - * configure: Regenerate. - -2012-07-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default - arch depending on the target size. - -2012-07-27 Tristan Gingold <gingold@adacore.com> - - * configure.in: Bump version to 2.23.51 - * configure: Regenerate. - -2012-07-26 Teresa Johnson <tejohnson@google.com> - - * bfd/dwarf2.c (find_line): Initialize discriminator_ptr - if it is non-NULL. - -2012-07-26 Meador Inge <meadori@codesourcery.com> - Nick Clifton <nickc@redhat.com> - - PR ld/14397 - * elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error - if a required section is missing from the linker script. - -2012-07-24 Jan Waclawek <konfera@efton.sk> - PR 13899 - * elf32-avr.c (elf32_avr_relax_delete_bytes): Call - _bfd_elf_link_read_relocs with keep_memory as TRUE. - -2012-07-24 Teresa Johnson <tejohnson@google.com> - - * 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. - -2012-07-24 Sean Keys <skeys@ipdatasys.com> - - * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code - that enables the linker to offset addresses, when linking against - symbols from the XGATE processor and vice versa. - -2012-07-23 Nick Clifton <nickc@redhat.com> - - * cisco-core.c (cisco_core_file_failing_command): Make static. - (cisco_core_file_failing_signal): Make static. - -2012-07-18 H.J. Lu <hongjiu.lu@intel.com> - - * bfd-in2.h: Regenerated. - -2012-07-18 Nicolàs Alejandro Di Risio <sheeva@tiscali.it> - - PR binutils/14335 - * section.c: Fix a typo in comments. - -2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf64-s390.c: Include elf-s390-common.c. - (R_390_IRELATIVE): New reloc. - (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE. - (RELA_ENTRY_SIZE): New macro. - (elf_s390_link_hash_entry): New fields ifunc_resolver_address and - *ifunc_resolver_section. - (struct plt_entry): New struct. - (struct elf_s390_obj_tdata): New field local_plt. - (elf_s390_local_plt): New macro. - (struct elf_s390_link_hash_table): New field irelifunc. - (ELF64): New macro. - (link_hash_newfunc): Initialize new fields. - (elf_s390_check_relocs): Handle IFUNC symbols. - (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC - symbols. - (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for - IFUNC symbols. - (elf_s390_size_dynamic_sections): Handle IFUNC symbols. - (elf_s390_relocate_section): Likewise. - (elf_s390_finish_dynamic_symbol): Likewise. - (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols. - (elf_s390_finish_ifunc_symbol): New function. - (elf_s390_gc_sweep_hook): Handle local plt entries. - (elf_backend_add_symbol_hook): Define. - * elf32-s390.c: See elf64-s390.c changes. - * elf-s390-common.c: New file. - * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field. - * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for - BFD_RELOC_390_IRELATIVE. - * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation. - -2012-07-13 Nick Clifton <nickc@redhat.com> - - * aix386-core.c: Remove use of PTR and PARAMS macros. - * archive.c: Likewise. - * cache.c: Likewise. - * cisco-core.c: Likewise. - * coff-alpha.c: Likewise. - * coff-apollo.c: Likewise. - * coff-aux.c: Likewise. - * coff-h8300.c: Likewise. - * coff-h8500.c: Likewise. - * coff-i386.c: Likewise. - * coff-i960.c: Likewise. - * coff-ia64.c: Likewise. - * coff-m68k.c: Likewise. - * coff-m88k.c: Likewise. - * coff-mcore.c: Likewise. - * coff-mips.c: Likewise. - * coff-or32.c: Likewise. - * coff-ppc.c: Likewise. - * coff-rs6000.c: Likewise. - * coff-sh.c: Likewise. - * coff-sparc.c: Likewise. - * coff-stgo32.c: Likewise. - * coff-tic30.c: Likewise. - * coff-tic4x.c: Likewise. - * coff-tic54x.c: Likewise. - * coff-tic80.c: Likewise. - * coff-w65.c: Likewise. - * cofflink.c: Likewise. - * cpu-arc.c: Likewise. - * cpu-cris.c: Likewise. - * cpu-h8500.c: Likewise. - * cpu-i960.c: Likewise. - * cpu-msp430.c: Likewise. - * cpu-ns32k.c: Likewise. - * cpu-powerpc.c: Likewise. - * cpu-rs6000.c: Likewise. - * cpu-tic4x.c: Likewise. - * cpu-w65.c: Likewise. - * ecoff.c: Likewise. - * ecofflink.c: Likewise. - * elf-m10200.c: Likewise. - * elf32-bfin.c: Likewise. - * elf32-cris.c: Likewise. - * elf32-crx.c: Likewise. - * elf32-fr30.c: Likewise. - * elf32-frv.c: Likewise. - * elf32-h8300.c: Likewise. - * elf32-i960.c: Likewise. - * elf32-m32c.c: Likewise. - * elf32-m68hc11.c: Likewise. - * elf32-m68hc12.c: Likewise. - * elf32-m68hc1x.c: Likewise. - * elf32-m68k.c: Likewise. - * elf32-mcore.c: Likewise. - * elf32-rl78.c: Likewise. - * elf32-rx.c: Likewise. - * elf32-s390.c: Likewise. - * elf32-vax.c: Likewise. - * elf64-alpha.c: Likewise. - * elf64-mmix.c: Likewise. - * elf64-s390.c: Likewise. - * elf64-sparc.c: Likewise. - * elfnn-ia64.c: Likewise. - * elfxx-mips.c: Likewise. - * elfxx-sparc.c: Likewise. - * hash.c: Likewise. - * hp300hpux.c: Likewise. - * hppabsd-core.c: Likewise. - * hpux-core.c: Likewise. - * i386dynix.c: Likewise. - * i386linux.c: Likewise. - * i386lynx.c: Likewise. - * i386mach3.c: Likewise. - * i386msdos.c: Likewise. - * i386os9k.c: Likewise. - * irix-core.c: Likewise. - * lynx-core.c: Likewise. - * m68klinux.c: Likewise. - * mach-o.h: Likewise. - * mipsbsd.c: Likewise. - * netbsd-core.c: Likewise. - * nlm32-i386.c: Likewise. - * osf-core.c: Likewise. - * pc532-mach.c: Likewise. - * pef.c: Likewise. - * ppcboot.c: Likewise. - * ptrace-core.c: Likewise. - * reloc16.c: Likewise. - * sco5-core.c: Likewise. - * som.h: Likewise. - * sparclinux.c: Likewise. - * sparclynx.c: Likewise. - * ticoff.h: Likewise. - * trad-core.c: Likewise. - * vms-lib.c: Likewise. - * xsym.h: Likewise. - -2012-07-09 Alan Modra <amodra@gmail.com> - - PR ld/14323 - * elflink.c (elf_sort_symbol): Sort by size too. - (elf_link_add_object_symbols <weakdefs>): Simplify binary search. - Do not depend on ordering of symbol aliases. Match largest size. - -2012-07-03 H.J. Lu <hongjiu.lu@intel.com> - - * elf.c (assign_section_numbers): Check if number of sections - >= SHN_LORESERVE. - * elfcode.h (elf_object_p): Likewise. - -2012-07-03 Nick Clifton <nickc@redhat.com> - - * archive.c (bsd_write_armap): Catch attempts to create an archive - with indicies bigger than 4Gb. - (coff_write_armap): Likewise. - -2012-07-03 H.J. Lu <hongjiu.lu@intel.com> - - PR binutils/14319 - * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty - debug section. - -2012-07-03 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/3351 - * elflink.c (_bfd_elf_update_dynamic_flags): New. - (_bfd_elf_merge_symbol): Update both real and indirect symbol - dynamic flags. - (_bfd_elf_add_default_symbol): Make the real symbol dynamic if - the indirect symbol is defined in a shared library. - (elf_link_add_object_symbols): Likewise. If the indirect - symbol has been forced local, don't make the real symbol - dynamic. - (elf_link_check_versioned_symbol): Check indirect symbol. - (elf_link_output_extsym): Use real symbol definition when - reporting indirect symbol error. Check version info for - dynamic versioned symbol. - -2012-07-03 Alan Modra <amodra@gmail.com> - - PR ld/14207 - * elf.c (assign_file_positions_for_load_sections): Remove assertions - that only PT_LOAD headers include file header and section headers. - (assign_file_positions_for_non_load_sections): Similarly don't - assert PT_GNU_RELRO header does not include file and section headers. - Compare first section vma rather than PT_LOAD p_vaddr against - relro_start when looking for PT_LOAD covering PT_GNU_RELRO. Replace - abort with assertion. - -2012-07-02 Alan Modra <amodra@gmail.com> - - * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section - "anyway" variant when creating .plt. - (m32c_elf_relax_plt_section): Remove redundant test and unused param. - (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling - m32c_elf_relax_plt_section. - * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant - when creating .got and .got.plt. - (_bfd_mips_elf_final_link): Likewise for .rtproc, and use - bfd_get_linker_section. - * sunos.c: Similarly throughout. - -2012-07-01 Andreas Schwab <schwab@linux-m68k.org> - - * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error - message. - -2012-06-29 H.J. Lu <hongjiu.lu@intel.com> - - * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE - on unresolvable relocation. - -2012-06-29 H.J. Lu <hongjiu.lu@intel.com> - - * archive.c (_bfd_compute_and_write_armap): Simplify global - symbol handling. - -2012-06-29 Nick Clifton <nickc@redhat.com> - - PR ld/14189 - * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount - for locally bound symbols. - -2012-06-29 Alan Modra <amodra@gmail.com> - - * section.c (bfd_get_linker_section): New function. - * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use - the above throughout rather than bfd_get_section_by_name. Use - bfd_make_section_anyway rather than bfd_make_section when creating - them. - * elf32-bfin.c: Likewise. - * elf32-cr16.c: Likewise. - * elf32-cris.c: Likewise. - * elf32-frv.c: Likewise. - * elf32-hppa.c: Likewise. - * elf32-i370.c: Likewise. - * elf32-i386.c: Likewise. - * elf32-lm32.c: Likewise. - * elf32-m32c.c: Likewise. - * elf32-m32r.c: Likewise. - * elf32-m68k.c: Likewise. - * elf32-microblaze.c: Likewise. - * elf32-ppc.c: Likewise. - * elf32-rl78.c: Likewise. - * elf32-s390.c: Likewise. - * elf32-score.c: Likewise. - * elf32-score7.c: Likewise. - * elf32-sh.c: Likewise. - * elf32-tic6x.c: Likewise. - * elf32-tilepro.c: Likewise. - * elf32-vax.c: Likewise. - * elf32-xstormy16.c: Likewise. - * elf32-xtensa.c: Likewise. - * elf64-alpha.c: Likewise. - * elf64-hppa.c: Likewise. - * elf64-ia64-vms.c: Likewise. - * elf64-ppc.c: Likewise. - * elf64-s390.c: Likewise. - * elf64-sh64.c: Likewise. - * elf64-sparc.c: Likewise. - * elf64-x86-64.c: Likewise. - * elfnn-ia64.c: Likewise. - * elfxx-mips.c: Likewise. - * elfxx-sparc.c: Likewise. - * elfxx-tilegx.c: Likewise. - * elflink.c: Likewise. - * elf-vxworks.c: Likewise. - * elf-m10300.c: Likewise. Also make use of htab plt, got and - gotplt shortcuts. - * bfd-in2.h: Regenerate. - * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when - calling create_rofixup_section. - * elflink.c (bfd_elf_final_link): Simplify test for .dynstr. - -2012-06-29 Alan Modra <amodra@gmail.com> - - * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela - section for bss type sections, except for .rela.bss. - * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise. - * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise. - * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise. - * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise. - * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise. - -2012-06-28 Roland McGrath <mcgrathr@google.com> - - * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for - displacement calculation in nacl_p case. - -2012-06-28 Nick Clifton <nickc@redhat.com> - - * po/uk.po: New Ukranian translation. - * configure.in (ALL_LINGUAS): Add uk. - * configure: Regenerate. - -2012-06-26 Alan Modra <amodra@gmail.com> - - * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input - file has multiple .got/.toc sections and all don't fit in - current toc group. - -2012-06-22 Roland McGrath <mcgrathr@google.com> - - * elf.c (assign_file_positions_for_non_load_sections): Define - __ehdr_start symbol if it's referenced and there's a PT_LOAD - segment that covers both the file and program headers. - -2012-06-22 Andreas Schwab <schwab@linux-m68k.org> - - * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make - _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute. - -2012-06-22 Alan Modra <amodra@gmail.com> - - * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line - save/restore functions when relocatable. Make "funcs" static. - -2012-06-18 Hans-Peter Nilsson <hp@axis.com> - - * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence - of merged .got and .got.plt entries. - -2012-06-18 John Szakmeister <john@szakmeister.net> - - * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value. - -2012-06-17 Hans-Peter Nilsson <hp@axis.com> - - * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE> - <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to - thread common symbols. - -2012-06-13 Nick Clifton <nickc@redhat.com> - - * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function. - (elf32_arm_object_p): If the machine number could not be deduced - from the notes, call bfd_arm_get_mach_from_attributes to get the - number from the attributes. - -2012-06-12 H.J. Lu <hongjiu.lu@intel.com> - - PR bfd/14207 - * elf.c (assign_file_positions_for_non_load_sections): Abort if - PT_GNU_RELRO segment doesn't fit in PT_LOAD segment. - -2012-06-12 Alan Modra <amodra@gmail.com> - - PR ld/14207 - * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type - sections at end of PT_LOAD segment when searching for segment - that contains end of relro extent. - -2012-06-11 H.J. Lu <hongjiu.lu@intel.com> - - * elf.c (assign_file_positions_for_non_load_sections): Reindent. - -2012-06-11 H.J. Lu <hongjiu.lu@intel.com> - - * elf.c (_bfd_elf_map_sections_to_segments): Reindent. - -2012-06-06 Alan Modra <amodra@gmail.com> - - * elflink.c (elf_link_input_bfd): Provide a file symbol for - each input file with local syms, if the input lacks such. - (bfd_elf_final_link): Add a file symbol to mark end of locals - for which we can associate with input files. - (struct elf_final_link_info): Add filesym_count field. - (struct elf_outext_info): Add need_second_pass and second_pass. - (elf_link_output_extsym): Detect symbols defined in the output - file, emit them on second pass over locals. - -2012-06-04 Jan Kratochvil <jan.kratochvil@redhat.com> - - * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument - of target_read_memory as bfd_size_type. - * bfd-in2.h: Regenerate. - * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN - argument of target_read_memory as bfd_size_type. - (_bfd_elf32_bfd_from_remote_memory): Likewise. - (_bfd_elf64_bfd_from_remote_memory): Likewise. - * elf.c (bfd_elf_bfd_from_remote_memory): Likewise. - * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise. - -2012-06-03 Alan Modra <amodra@gmail.com> - - PR binutils/13897 - * elf.c (elf_find_function): Cache last function sym info. - (_bfd_elf_maybe_function_sym): Return function size, pass in - section of interest. - * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise. - (_bfd_elf_maybe_function_sym): Likewise. - * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise. - (opd_entry_value): Add in_code_sec param. Revert caching code. - Return -1 if in_code_sec and function found in wrong section. - Update all calls. - -2012-06-01 Siddhesh Poyarekar <siddhesh@redhat.com> - - * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument - of target_read_memory as size_t. - * bfd-in2.h: Regenerate. - * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN - argument of target_read_memory as size_t. - (_bfd_elf32_bfd_from_remote_memory): Likewise. - (_bfd_elf64_bfd_from_remote_memory): Likewise. - * elf.c (bfd_elf_bfd_from_remote_memory): Likewise. - * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise. - -2012-06-01 Alan Modra <amodra@gmail.com> - - PR binutils/13897 - * elf64-ppc.c (opd_entry_value): Rewrite cache code. - -2012-05-29 Tom Tromey <tromey@redhat.com> - - * opncls.c (bfd_fopen): Always close fd on failure. - (bfd_fdopenr): Likewise. - -2012-05-27 Alan Modra <amodra@gmail.com> - - PR ld/14170 - * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in - a dynamic library finds a new instance with non-default - visibility in a regular object, correctly handle symbols - already on the undefs list and undo dynamic symbol state when - the new symbol is hidden or internal. - -2012-05-25 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use - dynamic_sec_flags to create PLT .eh_frame section. - * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. - -2012-05-25 Alan Modra <amodra@gmail.com> - - PR ld/13909 - * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function. - (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here. - * elf-bfd.h (_bfd_elf_eh_frame_present): Declare. - * elflink.c (bfd_elf_size_dynamic_sections): Let the backend - size dynamic sections before stripping eh_frame_hdr. - (bfd_elf_gc_sections): Handle multiple .eh_frame sections. - * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame - if no other .eh_frame sections exist. - * elf64-ppc.c (ppc64_elf_size_stubs): Likewise. - * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size - or alloc plt_eh_frame here.. - (elf_i386_size_dynamic_sections): ..do it here instead. Don't - specially keep sgotplt, iplt, tgotplt, sdynbss for symbols. - (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents - before writing plt offset. - * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size - or alloc plt_eh_frame here.. - (elf_x86_64_size_dynamic_sections): ..do it here instead. - (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents - before writing plt offset. - -2012-05-24 Alan Modra <amodra@gmail.com> - - PR ld/14158 - * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame - size to output section alignment. - (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover. - -2012-05-23 Alan Modra <amodra@gmail.com> - - * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle - BFDs with multiple .eh_frame sections. - -2012-05-23 Alan Modra <amodra@gmail.com> - - PR ld/13909 - * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs. - -2012-05-22 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/13909 - * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the - last change. - * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. - -2012-05-22 Alan Modra <amodra@gmail.com> - - * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if - first one is zero size or discarded. - * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of - glink_eh_frame contents here.. - (ppc_elf_finish_dynamic_sections): ..rather than here. Just set - offset to .glink. - -2012-05-22 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/13909 - * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT - eh_frame section if there is an input .eh_frame section. - * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. - -2012-05-22 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/14105 - * elf32-i386.c (elf_i386_create_dynamic_sections): Always - create PLT eh_frame section with SEC_LINKER_CREATED. - * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. - -2012-05-22 Alan Modra <amodra@gmail.com> - - * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame - sections attached to a BFD. - * section.c (bfd_get_section_by_name): Rewrite description. - (bfd_get_next_section_by_name): New function. - * bfd-in2.h: Regenerate. - -2012-05-21 Andreas Schwab <schwab@linux-m68k.org> - - * elf32-m68k.c (elf_m68k_grok_prstatus): New function. - (elf_m68k_grok_psinfo): New function. - (elf_backend_grok_prstatus): Define. - (elf_backend_grok_psinfo): Define. - -2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> - - * elf64-mips.c (elf_backend_got_header_size): Correct definition. - * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF - backend's GOT header size instead of hardcoding it. - -2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> - - * elf32-vax.c (elf_vax_relocate_section) - <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again. - -2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> - - * elf32-vax.c (elf_vax_relocate_section) - <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than - its name as the check for text sections. - -2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> - - * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure - the third reloc offset is the same as the first. - -2012-05-19 Alan Modra <amodra@gmail.com> - - * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete. - (has_tls_reloc, has_tls_get_addr_call): Move back to.. - * elf32-ppc.c: ..here. - (ppc_elf_section_flags, elf_backend_section_flags): Delete. - (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections. - -2012-05-18 H.J. Lu <hongjiu.lu@intel.com> - - * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make - _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute. - * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. - -2012-05-18 Roland McGrath <mcgrathr@google.com> - - * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as - not to clobber the ar_fmag field stored in ARED->arch_header. - -2012-05-18 Pedro Alves <palves@redhat.com> - - * mach-o.h: Don't include sysdep.h. - -2012-05-18 Nick Clifton <nickc@redhat.com> - - PR 14072 - * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before - complaining about config.h not having been included. - * bfd-in2.h: Regenerate. - -2012-05-18 Andreas Schwab <schwab@linux-m68k.org> - - * aclocal.m4: Regenerate. - * Makefile.in: Regenerate. - -2012-05-17 Daniel Richard G. <skunk@iskunk.org> - Nick Clifton <nickc@redhat.com> - - PR 14072 - * configure.in: Add check that sysdep.h has been included before - any system header files. - * configure: Regenerate. - * config.in: Regenerate. - * aclocal.m4: Regenerate. - * bfd-in.h: Generate an error if included before config.h. - * sysdep.h: Likewise. - * bfd-in2.h: Regenerate. - * compress.c: Remove #include "config.h". - * plugin.c: Likewise. - * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h. - * elf64-hppa.c: Likewise. - * som.c: Likewise. - * xsymc.c: Likewise. - -2012-05-17 Maciej W. Rozycki <macro@linux-mips.org> - Alan Modra <amodra@gmail.com> - - * elf.c (ignore_section_sym): Correct comment. Don't return - true for absolute section. - (elf_map_symbols): Move stray comment. Adjust for above change. - Don't discard global section symbols. - -2012-05-17 Alan Modra <amodra@gmail.com> - - * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC, - _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute. - * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC - absolute. - -2012-05-17 Alan Modra <amodra@gmail.com> - - * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns, - is_ppc_vle): Move to.. - * elf32-ppc.h: ..here, making is_ppc_vle a macro. - -2012-05-16 Sergio Durigan Junior <sergiodj@redhat.com> - - * bfd-in.h (bfd_get_section_name, bfd_get_section_vma, - bfd_get_section_lma, bfd_get_section_alignment, - bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros - in order to use the `bfd' argument. - * bfd-in2.h: Regenerate. - * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd' - as the first argument for `bfd_get_section_alignment'. - * elf32-arm.c (create_ifunc_sections): Likewise, for - `bfd_set_section_alignment'. - * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for - `bfd_get_section_name'. - * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise. - * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. - (ppc_elf_relocate_section): Likewise. - * elf64-mmix.c (mmix_final_link_relocate): Likewise, for - `bfd_get_section_vma'. - * elf64-ppc.c (create_linkage_sections): Likewise, for - `bfd_set_section_alignment'. - -2012-05-16 Georg-Johann Lay <avr@gjlay.de> - - PR target/13503 - * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO. - * bfd-in2.h: Regenerate. - * libbfd.h: Regenerate. - * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to - R_AVR_8_HLO8. - (avr_reloc_map): Likewise. - -2012-05-16 Daniel Richard G. <skunk@iskunk.org> - - PR binutils/13558 - * bfd/aout-cris.c: Include sysdep.h before bfd.h. - * bfd/aout-ns32k.c: Likewise. - * bfd/aout-sparcle.c: Likewise. - * bfd/aout0.c: Likewise. - * bfd/bfd-in2.h: Likewise. - * bfd/coff-stgo32.c: Likewise. - * bfd/cpu-lm32.c: Likewise. - * bfd/cpu-microblaze.c: Likewise. - * bfd/cpu-score.c: Likewise. - * bfd/cpu-tilegx.c: Likewise. - * bfd/cpu-tilepro.c: Likewise. - * bfd/elf32-lm32.c: Likewise. - * bfd/elf32-microblaze.c: Likewise. - * bfd/elf32-score7.c: Likewise. - * bfd/elf32-tilepro.c: Likewise. - * bfd/elfxx-tilegx.c: Likewise. - * bfd/mach-o.h: Likewise. - * bfd/nlm32-ppc.c: Likewise. - * bfd/ns32knetbsd.c: Likewise. - * bfd/pef.h: Likewise. - * bfd/plugin.c: Likewise. - * bfd/stab-syms.c: Likewise. - * bfd/sunos.c: Likewise. - * bfd/syms.c: Likewise. - * bfd/xsym.h: Likewise. - -2012-05-16 Alan Modra <amodra@gmail.com> - - * elflink.c: Rename flaginfo to flinfo throughout, except.. - (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo. - Formatting, style. Simplify flag match. - -2012-05-16 Alan Modra <amodra@gmail.com> - - * dwarf2.c: Formatting. - (arange_add): Pass in unit rather than bfd. Update callers. - Ignore empty ranges. Don't ask for cleared memory. - (parse_comp_unit): Only set unit->base_address if processing - DW_TAG_compile_unit. - (find_debug_info): Optimise section lookup. - (place_sections): Use bfd_alloc for stash->adjusted_sections. - (find_line): Match previously parsed comp unit addresses as we - do for newly parsed comp units. - -2012-05-16 Alan Modra <amodra@gmail.com> - - * archive.c (_bfd_generic_read_ar_hdr_mag): Ensure sscanf - stops at end of ar_size field. - -2012-05-16 Alan Modra <amodra@gmail.com> - - PR ld/13962 - PR ld/7023 - * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is - out of range. As a special case, fix sh_info for zero sh_size. - Do the same for .symtab. - -2012-05-15 James Murray <jsm@jsm-net.demon.co.uk> - Stephane Carrez <stcarrez@nerim.fr> - - * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg. - * config.bfd: Likewise. - * cpu-m9s12x.c: New. - * cpu-m9s12xg.c: New. - * elf32-m68hc12.c: Add S12X and XGATE co-processor support. - Add option to offset S12 addresses into XGATE memory space. - Fix carry bug in IMM16 (IMM8 low/high) relocate. - * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg. - (ALL_MACHINES_CFILES): Likewise. - * reloc.c: Add S12X relocs. - * Makefile.in: Regenerate. - * bfd-in2.h: Regenerate. - * libbfd.h: Regenerate. - -2012-05-14 James Lemke <jwlemke@codesourcery.com> - Catherine Moore <clm@codesourcery.com> - - * 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> - - * 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. - -2012-05-11 Georg-Johann Lay <avr@gjlay.de> - - PR target/13503 - * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO, - BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI. - * bfd-in2.h: Regenerate. - * libbfd.h: Regenerate. - * elf32-avr.c (elf_avr_howto_table): Add entries for - R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8. - (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8, - R_AVR_8_HHI8. - -2012-05-10 H.J. Lu <hongjiu.lu@intel.com> - - * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32 - addend overflow check. - -2012-05-10 DJ Delorie <dj@redhat.com> - - * elf32-rx.c (rx_elf_object_p): Ignore empty segments. - -2012-05-10 H.J. Lu <hongjiu.lu@intel.com> - - * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed - hex number in x32 addend overflow check. - -2012-05-10 H.J. Lu <hongjiu.lu@intel.com> - - * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle - R_X86_64_RELATIVE64. - -2012-05-09 H.J. Lu <hongjiu.lu@intel.com> - - * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend - overflow for R_X86_64_RELATIVE64. - -2012-05-08 Ben Cheng <bccheng@google.com> - - * elf.c: Preserve the original p_align and p_flags if they are - valid. - -2012-05-07 Alan Modra <amodra@gmail.com> - - * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update - RELOC_AGAINST_DISCARDED_SECTION invocation. - -2012-05-07 Hans-Peter Nilsson <hp@axis.com> - - * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use - local variable i_ instead of assuming and using a variable i. - -2012-05-07 Maciej W. Rozycki <macro@linux-mips.org> - - * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound - relocations. - * elfxx-mips.c (mips_reloc_against_discarded_section): New - function. - (_bfd_mips_elf_relocate_section): Call it, in place of - RELOC_AGAINST_DISCARDED_SECTION. - * elf-m10200.c (mn10200_elf_relocate_section): Update arguments - to RELOC_AGAINST_DISCARDED_SECTION. - * 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-epiphany.c (epiphany_elf_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-i386.c (elf_i386_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-rl78.c (rl78_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-tilepro.c (tilepro_elf_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. - * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. - * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise. - * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. - * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. - -2012-05-05 Alan Modra <amodra@gmail.com> - - PR ld/14052 - PR ld/13621 - * linker.c (_bfd_nearby_section): Revert 2012-02-13 change. - -2012-05-05 Alan Modra <amodra@gmail.com> - - * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section, - bfd_und_section and bfd_ind_section with their _ptr variants, or - use corresponding bfd_is_* macros. - * aout-ns32k.c: Likewise. - * aout-tic30.c: Likewise. - * coff-arm.c: Likewise. - * coff-tic54x.c: Likewise. - * cpu-ns32k.c: Likewise. - * elf-attrs.c: Likewise. - * elfcode.h: Likewise. - * peicode.h: Likewise. - * reloc.c: Likewise. - * riscix.c: Likewise. - * versados.c: Likewise. - * section.c: Likewise. - (bfd_abs_section, bfd_ind_section, bfd_com_section, - bfd_ind_section): Delete. - (std_section): New array replacing above. - (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr, - bfd_ind_section_ptr, STD_SECTION): Update. - (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts. - * bfd-in2.h: Regenerate. - -2012-05-03 Sean Keys <skeys@ipdatasys.com> - - * cpu-xgate.c: New file. Added XGATE support. - * archures.c (bfd_architecture): Add XGATE architecture. - (bfd_archures_list): Add reference to XGATE architecture info. - * elf-bfd.h (prep_headers): Handle bfd_arch_xgate. - * reloc.c: Add various XGATE relocation enums. - * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector - list. - * Makefile.am: Add support for XGATE elf. - * configure.in: Ditto. - * config.bfd: Ditto. - * Makefile.in: Regenerate. - * configure: Ditto. - * bfd-in2.h: Ditto. - * libbfd.h: Ditto. - Added files for XGATE relocations. - * elf32-xgate.c: Created minimal relocation file. - * elf32-xgate.h: Created minimal header file for elf32-xgate. - -2012-05-03 Tristan Gingold <gingold@adacore.com> - - * dwarf2.c (decode_line_info): Ignore - DW_LNE_HP_source_file_correlation. - -2012-05-01 Nick Clifton <nickc@redhat.com> - - PR binutils/13121 - * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with - AIX system headers. - * coff-ppc.c: Likewise. - * cofflink.c: Likewise. - * elf32-arm.c: Likewise. - * elf64-sparc.c: Likewise. - * elflink.c: Likewise. - * pdp11.c: Likewise. - * rescoff.c: Likewise. - -2012-04-26 Mark Wielaard <mjw@redhat.com> - - * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc - possibly being relative to DW_AT_low_pc. - (parse_comp_unit): Likewise. - -2012-04-26 Andreas Schwab <schwab@linux-m68k.org> - - * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references - also when generating PIE. - (elf_m68k_discard_copies): Mark undefined weak symbols referenced - by relocations as dynamic. - -2012-04-26 Hans-Peter Nilsson <hp@axis.com> - - Provide a way for programs to recognize BFD_ASSERT calls. - * 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. - -2012-04-24 Hans-Peter Nilsson <hp@axis.com> - - PR ld/13990 - * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local - symbol, where PLT refcount is set to -1. - -2012-04-24 Alan Modra <amodra@gmail.com> - - PR ld/13991 - * elf-bfd.h (_bfd_elf_link_just_syms): Define as - _bfd_generic_link_just_syms. - * elflink.c (_bfd_elf_link_just_syms): Delete. - * linker.c (_bfd_generic_link_just_syms): Set sec_info_type. - - * bfd-in.h (discarded_section): Renamed from elf_discarded_section. - * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS, - SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME, - SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE. - * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c, - * elf.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-epiphany.c, - * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c, - * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, - * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c, - * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, - * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c, - * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c, - * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c, - * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, - * elf32-score.c, * elf32-score7.c, * elf32-sh.c, - * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c, - * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c, - * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, - * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c, - * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, - * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c, - * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c, - * reloc.c: Update all references. - * bfd-in2.h: Regenerate. - -2012-04-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default. - * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default. - -2012-04-19 Thomas Schwinge <thomas@codesourcery.com> - - * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for - got_type. - (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use - it. - -2012-04-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> - - * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic - relocations when LE conversion happens on the IE tls symbol. - -2012-04-17 Roland McGrath <mcgrathr@google.com> - - * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding - so that 32-byte boundary is a proper instruction boundary. - -2012-04-17 Tristan Gingold <gingold@adacore.com> - - * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to - member of an object archive.< - -2012-04-17 Tristan Gingold <gingold@adacore.com> - - * vms-lib.c (MAX_EKEYLEN): Define. - (MAX_KEYLEN): Fix value. - (vms_write_index): Add comments and fix indentation. - Adjust comparaison. Add assertions. Free kbn_blk. - (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN. - Compense MAX_KEYLEN adjustment. - -2012-04-16 Maciej W. Rozycki <macro@linux-mips.org> - - * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs. - (_bfd_mips_elf_check_relocs): Update accordingly. - -2012-04-13 Alan Modra <amodra@gmail.com> - - PR ld/13947 - * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for - reloc sections. - -2012-04-12 David S. Miller <davem@davemloft.net> - - * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32, - BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs. - * libbfd.h: Regenerate. - * bfd-in2.h: Likewise. - * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function. - (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34, - R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10. - (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs. - (_bfd_sparc_elf_check_relocs): Likewise. - (_bfd_sparc_elf_gc_sweep_hook): Likewise. - (_bfd_sparc_elf_relocate_section): Likewise. - -2012-04-12 Roland McGrath <mcgrathr@google.com> - - * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry): - New variables. - (struct elf32_arm_link_hash_table): New member `nacl_p'. - (elf32_arm_link_hash_table_create): Initialize it. - (elf32_arm_nacl_link_hash_table_create): New function. - (arm_movw_immediate, arm_movt_immediate): New functions. - (elf32_arm_populate_plt_entry): Test HTAB->nacl_p. - (elf32_arm_finish_dynamic_sections): Likewise. - (elf32_arm_output_plt_map_1): Likewise. - (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec): - New backend vector stanza. - (elf32_arm_nacl_modify_segment_map): New function. - * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*. - * targets.c: Support bfd_elf32_{big,little}_nacl_vec. - * configure.in: Likewise. - (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here. - (bfd_elf32_littlearm_nacl_vec): Likewise. - (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise. - (bfd_elf32_bigarm_symbian_vec): Likewise. - (bfd_elf32_littlearm_symbian_vec): Likewise. - (bfd_elf32_bigarm_vxworks_vec): Likewise. - (bfd_elf32_littlearm_vxworks_vec): Likewise. - * configure: Regenerated. - -2012-04-12 Tristan Gingold <gingold@adacore.com> - - * elflink.c (elf_link_output_extsym): Add a guard. - (bfd_elf_final_link): Remove assertion. - (bfd_elf_final_link): Add a guard. - * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed. - (elfNN_vms_section_from_shdr, elfNN_vms_object_p) - (elfNN_vms_post_process_headers, elfNN_vms_section_processing) - (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup): - Remove. - (elfNN-ia64-vms target): Move to ... - * elf64-ia64-vms.c: New file. - * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo - * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo. - (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c. - * configure: Regenerate. - * Makefile.in: Regenerate. - -2012-04-11 Nick Clifton <nickc@redhat.com> - - PR binutils/13897 - * elf64-ppc.c (opd_entry_value): When dealing with sections - without relocs, keep the last section loaded in order to avoid - unnecessary reloads. - -2012-04-09 Roland McGrath <mcgrathr@google.com> - - * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs. - * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs. - (nacl_modify_program_headers): Likewise. - -2012-04-03 Roland McGrath <mcgrathr@google.com> - - * elf-nacl.c: New file. - * elf-nacl.h: New file. - * elf32-i386.c (elf_backend_modify_segment_map): Define for - bfd_elf32_i386_nacl_vec. - (elf_backend_modify_program_headers): Likewise. - * elf64-x86-64.c (elf_backend_modify_segment_map): Define for - bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec. - (elf_backend_modify_program_headers): Likewise. - * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here. - (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here. - * Makefile.in: Regenerated. - * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here. - (bfd_elf32_x86_64_nacl_vec): Likewise. - (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise. - (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise. - (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise. - (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise. - (bfd_elf32_i386_nacl_vec): Likewise. - (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise. - (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise. - * configure: Regenerated. - -2012-03-31 Andreas Schwab <schwab@linux-m68k.org> - - * elf32-m68k.c (elf_m68k_relocate_section): Allow - R_68K_TLS_LE{8,16,32} for PIE. - -2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf64-s390.c: Fix several comments regarding PLT entry - description. - * elf32-s390.c: Likewise. - -2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf64-s390.c: Use the section pointer shortcuts in - elf_link_hash_table and remove them from the target specific - variant. - * elf32-s390.c: Likewise. - -2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry): - New definitions. - (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove. - (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32. - (elf_s390_finish_dynamic_sections): Likewise. - * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry) - (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry) - (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions. - (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*) - (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove. - -2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf32-s390.c (struct elf_s390_dyn_relocs): Remove. - Rename all occurrences in the file to elf_dyn_relocs. - * elf64-s390.c: Likewise. - -2012-03-30 Alan Modra <amodra@gmail.com> - - * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic - libraries. - -2012-03-29 Alan Modra <amodra@gmail.com> - - * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete. - * bfd-in2.h: Regenerate. - -2012-03-23 Alan Modra <amodra@gmail.com> - - * elf.c (assign_file_positions_for_non_load_sections): Don't warn - on empty alloc sections. - -2012-03-23 Alan Modra <amodra@gmail.com> - - * linker.c (_bfd_nearby_section): New function, split out from.. - (fix_syms): ..here. - * bfd-in.h (_bfd_nearby_section): Declare. - * bfd-in2.h: Regenerate. - * elflink.c (elf_link_input_bfd): Don't use text_index_section or - data_index_section with ld -q or ld -r output relocs against - stripped output sections. Instead use _bfd_nearby_section. - -2012-03-23 Alan Modra <amodra@gmail.com> - - PR binutils/13894 - * elf64-ppc.c (opd_entry_value): Read full symbol table when - sym hashes unavailable. - -2012-03-21 Eliot Dresselhaus <eliot@sonic.net> - - * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE - for non-C6X objects. - -2012-03-20 Kai Tietz <ktietz@redhat.com> - - PR ld/12742 - * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h. - * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined. - Add windows.h header include if HAVE_WINDOWS_H is defined. - (dlerror): New static function if windows variant is used instead - of dlfcn.h. - (dlclose): Likewise. - (dlopen): Likewise. - (dlsym): Likewise. - * configure: Regenerated. - * config.in: Regenerated. - -2012-03-20 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/13880 - * elf32-i386.c (elf_i386_relocate_section): Don't issue an error - for R_386_GOTOFF relocation against protected function if - SYMBOLIC_BIND is true. - - * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an - error for R_X86_64_GOTOFF64 relocation against protected function - when building executable or SYMBOLIC_BIND is true. - -2012-03-16 Roland McGrath <mcgrathr@google.com> - - * config.bfd: Handle x86_64-*-nacl*. - * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza. - (bfd_elf32_x86_64_nacl_vec): Likewise. - * targets.c: Support them. - * configure.in: Likewise. - * configure: Regenerated. - -2012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> - - * elf32-arm.c (elf32_arm_attributes_accept_div): New function. - (elf32_arm_attributes_forbid_div): Likewise. - (elf32_arm_merge_eabi_attributes): Correct handling of - Tag_DIV_use. - -2012-03-15 Roland McGrath <mcgrathr@google.com> - - * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use - elf_x86_64_backend_data parameters for plt_eh_frame. - - * elf64-x86-64.c (struct elf_x86_64_backend_data): New type. - (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros. - (elf_x86_64_arch_bed): New variable. - (elf_backend_arch_data): New macro. - (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE. - (elf_x86_64_allocate_dynrelocs): Likewise. - (elf_x86_64_relocate_section): Likewise. - (elf_x86_64_plt_sym_val): Likewise. - (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data - parameters for PLT details. - (elf_x86_64_finish_dynamic_sections): Likewise. - -2012-03-14 Roland McGrath <mcgrathr@google.com> - - * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up - to the full size, padding out with nop instructions. - -2012-03-12 Alan Modra <amodra@gmail.com> - - * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn - on zero size dynbss symbol. - * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise. - * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise. - * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise. - * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise. - * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise. - * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise. - * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise. - * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise. - * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. - * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. - * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. - * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise. - * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise. - * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise. - * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise. - * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. - * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. - * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise. - * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. - * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise. - * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise. - -2012-03-10 Edmar Wienskoski <edmar@freescale.com> - - * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500. - * bfd-in2.h: Regenerate. - * cpu-powerpc.c (bfd_powerpc_archs): Add entries for - bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500. - -2012-03-09 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/13817 - * elf32-i386.c (elf_i386_relocate_section): Restore - R_386_IRELATIVE. - - * elf64-x86-64.c (elf_x86_64_relocate_section): Restore - R_X86_64_IRELATIVE. - -2012-03-08 Tristan Gingold <gingold@adacore.com> - - * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum - keylen according to archive kind. Set nextvbn and nextrfa lhd - fields. Add comments. - -2012-03-07 Nick Clifton <nickc@redhat.com> - - * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type - field. - (elf32_mn10300_link_hash_table): Add tls_ldm_got entry; - (elf_mn10300_tdata): Define. - (elf_mn10300_local_got_tls_type): Define. - (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD, - R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE, - R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD, - R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs. - (mn10300_reloc_map): Likewise. - (elf_mn10300_tls_transition): New function. - (dtpoff, tpoff, mn10300_do_tls_transition): New functions. - (mn10300_elf_check_relocs): Add TLS support. - (mn10300_elf_final_link_relocate): Likewise. - (mn10300_elf_relocate_section): Likewise. - (mn10300_elf_relax_section): Likewise. - (elf32_mn10300_link_hash_newfunc): Initialise new field. - (_bfd_mn10300_copy_indirect_symbol): New function. - (elf32_mn10300_link_hash_table_create): Initialise new fields. - (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support. - (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise. - (_bfd_mn10300_elf_reloc_type_class): Allocate an - elf_mn10300_obj_tdata structure. - (elf_backend_copy_indirect_symbol): Define. - * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD, - BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE, - BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD, - BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations. - (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to - alongside other MN10300 relocations. - * bfd-in2.h: Regenerate. - * libbfd.h: Regenerate. - -2012-03-06 Jakub Jelinek <jakub@redhat.com> - - * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE - set relocate to TRUE. - -2012-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> - - PR ld/12152 - * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore - overflows for R_SPARC_UA32 in .stab sections. - -2012-03-01 Alan Modra <amodra@gmail.com> - - * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning. - -2012-02-27 Alan Modra <amodra@gmail.com> - - * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd - before calling elf specific function. - (sh_elf_osec_readonly_p): Test for error return from above. - -2012-02-27 Alan Modra <amodra@gmail.com> - - * elf32-spu.c (build_stub): Fix malloc under-allocation. - -2012-02-25 Walter Lee <walt@tilera.com> - * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL, - BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, - BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, - BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, - BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, - BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, - BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, - BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, - BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, - BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, - BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, - BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, - BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, - BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, - BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, - BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, - BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, - BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, - BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, - BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, - BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, - BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, - BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD, - BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, - BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, - BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD. - Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT, - BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT, - BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT, - BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT, - BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT, - BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT, - BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT, - BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT, - BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD, - BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE, - BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE, - BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE, - BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE, - BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE, - BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE, - BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE, - BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE. - * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro - relocations. - (tilepro_reloc_map): Ditto. - (tilepro_info_to_howto_rela): Ditto. - (reloc_to_create_func): Ditto. - (tilepro_tls_translate_to_le): New. - (tilepro_tls_translate_to_ie): New. - (tilepro_elf_tls_transition): New. - (tilepro_elf_check_relocs): Handle new tls relocations. - (tilepro_elf_gc_sweep_hook): Ditto. - (allocate_dynrelocs): Ditto. - (tilepro_elf_relocate_section): Ditto. - (tilepro_replace_insn): New. - (insn_mask_X1): New. - (insn_mask_X0_no_dest_no_srca): New - (insn_mask_X1_no_dest_no_srca): New - (insn_mask_Y0_no_dest_no_srca): New - (insn_mask_Y1_no_dest_no_srca): New - (srca_mask_X0): New - (srca_mask_X1): New - (insn_tls_le_move_X1): New - (insn_tls_le_move_zero_X0X1): New - (insn_tls_ie_lw_X1): New - (insn_tls_ie_add_X0X1): New - (insn_tls_ie_add_Y0Y1): New - (insn_tls_gd_add_X0X1): New - (insn_tls_gd_add_Y0Y1): New - * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx - relocations. - (tilegx_reloc_map): Ditto. - (tilegx_info_to_howto_rela): Ditto. - (reloc_to_create_func): Ditto. - (tilegx_elf_link_hash_table): New field disable_le_transition. - (tilegx_tls_translate_to_le): New. - (tilegx_tls_translate_to_ie): New. - (tilegx_elf_tls_transition): New. - (tilegx_elf_check_relocs): Handle new tls relocations. - (tilegx_elf_gc_sweep_hook): Ditto. - (allocate_dynrelocs): Ditto. - (tilegx_elf_relocate_section): Ditto. - (tilegx_copy_bits): New. - (tilegx_replace_insn): New. - (insn_mask_X1): New. - (insn_mask_X0_no_dest_no_srca): New. - (insn_mask_X1_no_dest_no_srca): New. - (insn_mask_Y0_no_dest_no_srca): New. - (insn_mask_Y1_no_dest_no_srca): New. - (insn_mask_X0_no_operand): New. - (insn_mask_X1_no_operand): New. - (insn_mask_Y0_no_operand): New. - (insn_mask_Y1_no_operand): New. - (insn_tls_ie_ld_X1): New. - (insn_tls_ie_ld4s_X1): New. - (insn_tls_ie_add_X0X1): New. - (insn_tls_ie_add_Y0Y1): New. - (insn_tls_ie_addx_X0X1): New. - (insn_tls_ie_addx_Y0Y1): New. - (insn_tls_gd_add_X0X1): New. - (insn_tls_gd_add_Y0Y1): New. - (insn_move_X0X1): New. - (insn_move_Y0Y1): New. - (insn_add_X0X1): New. - (insn_add_Y0Y1): New. - (insn_addx_X0X1): New. - (insn_addx_Y0Y1): New. - * libbfd.h: Regenerate. - * bfd-in2.h: Regenerate. - -2012-02-25 Walter Lee <walt@tilera.com> - - * config.bfd (tilegx-*-*): rename little endian vector; add big - endian vector. - (tilegxbe-*-*): New case. - * configure.in (bfd_elf32_tilegx_vec): Rename... - (bfd_elf32_tilegx_le_vec): ... to this. - (bfd_elf32_tilegx_be_vec): New vector. - (bfd_elf64_tilegx_vec): Rename... - (bfd_elf64_tilegx_le_vec): ... to this. - (bfd_elf64_tilegx_be_vec): New vector. - * configure: Regenerate. - * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename. - (TARGET_LITTLE_NAME): Ditto. - (TARGET_BIG_SYM): Define. - (TARGET_BIG_NAME): Define. - * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename. - (TARGET_LITTLE_NAME): Ditto. - (TARGET_BIG_SYM): Define. - (TARGET_BIG_NAME): Define. - * targets.c (bfd_elf32_tilegx_vec): Rename... - (bfd_elf32_tilegx_le_vec): ... to this. - (bfd_elf32_tilegx_be_vec): Declare. - (bfd_elf64_tilegx_vec): Rename... - (bfd_elf64_tilegx_le_vec): ... to this. - (bfd_elf64_tilegx_be_vec): Declare. - (_bfd_target_vector): Add / rename above vectors. - * arctures.c (bfd_architecture): Define bfd_mach_tilegx32. - * bfd-in2.h: Regenerate. - * cpu-tilegx.c (bfd_tilegx32_arch): define. - (bfd_tilegx_arch): link to bfd_tilegx32_arch. - -2012-02-24 Nick Clifton <nickc@redhat.com> - - PR ld/13730 - * reloc.c (bfd_generic_get_relocated_section_contents): Issue an - error message instead of aborting, when an outofrange reloc is - encountered. - -2012-02-23 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New. - (bfd_mach_o_canonicalize_one_reloc): Swap non-scattered reloc - bit-fields when target and host differ in endian-ness. When - PAIRs are non-scattered find the 'symbol' from the preceding - reloc. Add FIXME re. reloc symbols on section boundaries. - (bfd_mach_o_swap_out_non_scattered_reloc): New. - (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc. - -2012-02-17 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o-i386.c (i386_howto_table): Add support for 16 bit - sect-diffs. - (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs. - (bfd_mach_o_i386_swap_reloc_out): Likewise. - -2012-02-17 Tristan Gingold <gingold@adacore.com> - - * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF): - * libbfd.h: Regenerated. - * bfd-in2.h: Likewise. - * mach-o-i386.c (i386_howto_table): Include local sectdiff. - (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff. - (bfd_mach_o_i386_swap_reloc_out): Likewise. - -2012-02-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> - - * elf32-s390.c (elf_s390_relocate_section): Support basr in the - GD->LE and LD->LE optimizations. - -2012-02-16 Alan Modra <amodra@gmail.com> - - PR binutils/13355 - * elf32-rx.c (elf32_rx_relax_section): Correct width check. - -2012-02-13 Richard Henderson <rth@redhat.com> - - PR ld/13621 - * linker.c (fix_syms): Force symbols outside any section into - bfd_abs_section_ptr. - -2012-02-13 Alan Modra <amodra@gmail.com> - - * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function. - * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare. - * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define. - * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define. - -2012-02-11 Jan Kratochvil <jan.kratochvil@redhat.com> - Nick Clifton <nickc@redhat.com> - - * oasys.c (oasys_write_header): Fix compilation warning on zero-sized - memset. - -2012-02-10 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section - vma additions in their logical, rather than physical order. - -2012-02-10 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section - parameters. - * mach-o-x86-64.c (text_section_names_xlat): New. - (mach_o_x86_64_segsec_names_xlat): New. - (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat. - * mach-o-i386.c (text_section_names_xlat): Correct section parameters. - -2012-02-10 Tristan Gingold <gingold@adacore.com> - - * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator - to avoid infinite loop. Add comments. - -2012-02-09 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/13675 - * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte - nop instructions. - (bfd_arch_i386_short_nop_fill): New. - (bfd_arch_i386_long_nop_fill): Likewise. - Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info - initializers. Use bfd_arch_i386_long_nop_fill on 64bit - bfd_arch_info initializers. - - * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ... - (bfd_arch_i386_short_nop_fill): This. - Update bfd_arch_info initializers. - * cpu-l1om.c: Likewise. - -2012-02-08 Alan Modra <amodra@gmail.com> - - * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too. - (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear - the correct h->u.weakdef. - -2012-02-07 Alan Modra <amodra@gmail.com> - - * elf.c (elf_find_function): Don't use internal_elf_sym. - (_bfd_elf_maybe_function_sym): Likewise. Replace elf_symbol_type - parameter with asymbol. - * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise. - * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype. - (struct elf_backend_data <maybe_function_sym>): Likewise. - -2012-02-02 Vidya Praveen (vidya.praveen@atmel.com) - - PR bfd/13410 - * elf32-avr.c (elf32_avr_relax_section): Correct the - condition that qualifies the candidates for relaxation. - -2012-02-02 Tristan Gingold <gingold@adacore.com> - - * bfdio.c (real_fopen): Remove unused vms_modes variable. - -2012-02-02 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_read_header): Silent uninitialized - variable warning. - -2012-02-02 Tristan Gingold <gingold@adacore.com> - - * archive.c (bfd_slurp_armap): Fix thinko in cast. - -2012-01-31 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/13616 - * archures.c (bfd_arch_info): Add fill. - (bfd_default_arch_struct): Add bfd_arch_default_fill. - (bfd_arch_default_fill): New. - - * configure.in: Set bfd version to 2.22.52. - * configure: Regenerated. - - * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info - initializer. - * cpu-arc.c: Likewise. - * cpu-arm.c: Likewise. - * cpu-avr.c: Likewise. - * cpu-bfin.c: Likewise. - * cpu-cr16.c: Likewise. - * cpu-cr16c.c: Likewise. - * cpu-cris.c: Likewise. - * cpu-crx.c: Likewise. - * cpu-d10v.c: Likewise. - * cpu-d30v.c: Likewise. - * cpu-dlx.c: Likewise. - * cpu-epiphany.c: Likewise. - * cpu-fr30.c: Likewise. - * cpu-frv.c: Likewise. - * cpu-h8300.c: Likewise. - * cpu-h8500.c: Likewise. - * cpu-hppa.c: Likewise. - * cpu-i370.c: Likewise. - * cpu-i860.c: Likewise. - * cpu-i960.c: Likewise. - * cpu-ia64.c: Likewise. - * cpu-ip2k.c: Likewise. - * cpu-iq2000.c: Likewise. - * cpu-lm32.c: Likewise. - * cpu-m10200.c: Likewise. - * cpu-m10300.c: Likewise. - * cpu-m32c.c: Likewise. - * cpu-m32r.c: Likewise. - * cpu-m68hc11.c: Likewise. - * cpu-m68hc12.c: Likewise. - * cpu-m68k.c: Likewise. - * cpu-m88k.c: Likewise. - * cpu-mcore.c: Likewise. - * cpu-mep.c: Likewise. - * cpu-microblaze.c: Likewise. - * cpu-mips.c: Likewise. - * cpu-mmix.c: Likewise. - * cpu-moxie.c: Likewise. - * cpu-msp430.c: Likewise. - * cpu-mt.c: Likewise. - * cpu-ns32k.c: Likewise. - * cpu-openrisc.c: Likewise. - * cpu-or32.c: Likewise. - * cpu-pdp11.c: Likewise. - * cpu-pj.c: Likewise. - * cpu-plugin.c: Likewise. - * cpu-powerpc.c: Likewise. - * cpu-rl78.c: Likewise. - * cpu-rs6000.c: Likewise. - * cpu-rx.c: Likewise. - * cpu-s390.c: Likewise. - * cpu-score.c: Likewise. - * cpu-sh.c: Likewise. - * cpu-sparc.c: Likewise. - * cpu-spu.c: Likewise. - * cpu-tic30.c: Likewise. - * cpu-tic4x.c: Likewise. - * cpu-tic54x.c: Likewise. - * cpu-tic6x.c: Likewise. - * cpu-tic80.c: Likewise. - * cpu-tilegx.c: Likewise. - * cpu-tilepro.c: Likewise. - * cpu-v850.c: Likewise. - * cpu-vax.c: Likewise. - * cpu-w65.c: Likewise. - * cpu-we32k.c: Likewise. - * cpu-xc16x.c: Likewise. - * cpu-xstormy16.c: Likewise. - * cpu-xtensa.c: Likewise. - * cpu-z80.c: Likewise. - * cpu-z8k.c: Likewise. - - * cpu-i386.c: Include "libiberty.h". - (bfd_arch_i386_fill): New. - Add bfd_arch_i386_fill to bfd_arch_info initializer. - - * cpu-k1om.c: Add bfd_arch_i386_fill to bfd_arch_info initializer. - * cpu-l1om.c: Likewise. - - * linker.c (default_data_link_order): Call abfd->arch_info->fill - if fill size is 0. - - * bfd-in2.h: Regenerated. - -2012-01-27 Michael Eager <eager@eagercon.com> - - * elf32-microblaze.c (create_got_section): - Reuse existing .rela.got section. - -2012-01-23 Alan Modra <amodra@gmail.com> - - * elf-bfd.h: Formatting. - (struct elf_backend_data): Add "maybe_function_sym". - (_bfd_elf_maybe_function_sym): Declare. - * elfxx-target.h (elf_backend_maybe_function_sym): Define. - (elfNN_bed): Init new field. - * elf.c (elf_find_function): Use maybe_function_sym. - (_bfd_elf_maybe_function_sym): New function. - * elf64-ppc.c (elf_backend_maybe_function_sym): Define. - (ppc64_elf_maybe_function_sym): New function. - -2012-01-20 Francois Gouget <fgouget@codeweavers.com> - - PR binutils/13534 - * 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. - -2012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org> - - * elf.c (elfcore_write_prpsinfo): Provide unconditionally. - Return NULL if core file generation is unsupported. - (elfcore_write_prstatus): Likewise. - * elf32-arm.c (elf32_arm_nabi_write_core_note): New function. - (elf_backend_write_core_note): Define. - -2012-01-19 Tristan Gingold <gingold@adacore.com> - - * pef.c: Add a comment. - * xsym.c: Likewise. - -2012-01-17 Alan Modra <amodra@gmail.com> - - * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave - trailing garbage in the note. - * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise. - -2012-01-16 Daniel Green <venix1@gmail.com> - - PR ld/13491 - * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test - h->root.type not h->type. - * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise. - -2012-01-13 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute - indirect symbols. - -2012-01-13 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file - position from here... to (bfd_mach_o_build_seg_command): Here. - -2012-01-12 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_count_indirect_symbols): New. - (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table. - * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the - file. (bfd_mach_o_section): Add indirect_syms field. - -2012-01-11 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of - vmsize from filesize. Don't compute offsets or file sizes for - zerofill sections. - -2012-01-11 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_build_commands): Make the building of each - command type independent. - -2012-01-11 Alan Modra <amodra@gmail.com> - - * elf64-ppc.c: Define more insns used in plt call stubs. - (ppc64_elf_brtaken_reloc): Assume isa version 2 or above. - (ppc64_elf_relocate_section): Likewise. - (enum ppc_stub_type): Add ppc_stub_plt_call_r2save. - (struct ppc_link_hash_table): Increase size of stub_count array. - Add plt_stub_align and plt_thread_safe. - (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define. - (plt_stub_size, plt_stub_pad): New functions. - (build_plt_stub): Emit barriers for power7 thread safety. Don't - emit needless save of r2. - (build_tls_get_addr_stub): Adjust params. - (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning - plt stubs. Adjust build_*plt_stub calls. - (ppc_size_one_stub): Similarly. - (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align - params. Choose default for plt_thread_safe based on existence of - calls to thread creation functions. Modify plt_call to - plt_call_r2save when no tocsave reloc found. Align tail of stub - sections. - (ppc64_elf_build_stubs): Align tail of stub sections. Adjust - output of stub statistics. - (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save. - * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype. - -2012-01-10 H.J. Lu <hongjiu.lu@intel.com> - - PR ld/13581 - * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P - check on R_X86_64_PCXX. - -2012-01-10 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false - warning. - -2012-01-10 Tristan Gingold <gingold@adacore.com> - - * bfdio.c (bfd_tell): Handle nested archives. - (bfd_seek): Ditto. - * cache.c (bfd_cache_lookup_worker): Ditto. - * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with - nested archives. - (bfd_generic_openr_next_archived_file): Likewise. - -2012-01-09 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement. - (bfd_mach_o_write_symtab): Remove handling for indirect syms. - (bfd_mach_o_primary_symbol_sort_key): Likewise. - (bfd_mach_o_cf_symbols): Likewise. - (bfd_mach_o_sort_symbol_table): Remove. - (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling - for indirect and dysymtab counts. Do the symbol sorting here. - (bfd_mach_o_build_dysymtab_command): Count the symbol types here. - Make the indirect symbols a TODO. - (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols. - (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with - a non-zero value. - (bfd_mach_o_read_symtab_symbol): Record the symbol index. - (bfd_mach_o_read_symtab_symbol): Adjust recording of global status. - * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries. - (IS_MACHO_INDIRECT): Remove. - (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New. - -2012-01-06 Nick Clifton <nickc@redhat.com> - - PR binutils/13121 - * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to - 'flaginfo' to avoid conflicts with AIX system headers. - -2012-01-06 Tristan Gingold <gingold@adacore.com> - - * bfdio.c (bfd_bread): Use arelt_size macro. - -2012-01-06 Tristan Gingold <gingold@adacore.com> - - * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs. - -2012-01-05 Nick Clifton <nickc@redhat.com> - - PR ld/12161 - * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if - necessary. - -2012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com> - - Fix zero registers core files when built by gcc-4.7. - * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and - size. Call elfcore_write_note for the local variables. Remove the - final elfcore_write_note call. Add NOTREACHED comments. - -2012-01-04 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function. - (bfd_mach_o_generic_stat_arch_elt): Adjust. - -2012-01-04 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_fat_member_init): New function. - (bfd_mach_o_openr_next_archived_file): Reindent. - Adjust to call bfd_mach_o_fat_member_init. - (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init. - -2012-01-04 Tristan Gingold <gingold@adacore.com> - - * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle - BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1, - BFD_RELOC_MACH_O_X86_64_PCREL32_2, - BFD_RELOC_MACH_O_X86_64_PCREL32_4, - BFD_RELOC_MACH_O_X86_64_BRANCH32, - BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, - BFD_RELOC_MACH_O_X86_64_GOT. - -2012-01-04 Tristan Gingold <gingold@adacore.com> - - * mach-o.h (bfd_mach_o_fvmlib_command): New structure. - (bfd_mach_o_load_command): Add fvmlib field. - - * mach-o.c (bfd_mach_o_read_fvmlib): New function. - (bfd_mach_o_read_command): Handle fvmlib. - -2012-01-04 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_convert_architecture): Reindent. - Decode msubtype for ARM. - -2012-01-04 Tristan Gingold <gingold@adacore.com> - - * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments. - -2012-01-04 Tristan Gingold <gingold@adacore.com> - - * mach-o.h: Reindent header. - (bfd_mach_o_encryption_info_command): New structure. - (bfd_mach_o_load_command): Add encryption_info field. - - * mach-o.c (bfd_mach_o_read_encryption_info): New function. - (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO. - (bfd_mach_o_read_command): Adjust error message. - -2012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com> - - * 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. - -2012-01-03 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index - for stabd symbols. - (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs. - (bfd_mach_o_cf_symbols): Likewise. - -2012-01-03 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo. - -2012-01-03 Iain Sandoe <idsandoe@googlemail.com> - - * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index - as the value of an indirect symbol. Keep the string table index in - non-indirect syms for reference. - (bfd_mach_o_write_dysymtab): New. - (bfd_mach_o_primary_symbol_sort_key): New. - (bfd_mach_o_cf_symbols): New. - (bfd_mach_o_sort_symbol_table): New. - (bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols. - If we are emitting a dysymtab, process indirect symbols and count the - number of each other kind. - (bfd_mach_o_mangle_sections): New. - (bfd_mach_o_write_contents): Split out some pre-requisite code into - the command builder. Write dysymtab if the command is present. - (bfd_mach_o_count_sections_for_seg): New. - (bfd_mach_o_build_seg_command): New. - (bfd_mach_o_build_dysymtab_command): New. - (bfd_mach_o_build_commands): Reorganize to support the fact that some - commands are optional and should not be emitted if there are no - sections or symbols. - (bfd_mach_o_set_section_contents): Amend comment. - * mach-o.h: Amend and add to comments. - (mach_o_data_struct): Add fields for dysymtab symbols counts and a - pointer to the indirects, when present. - (bfd_mach_o_should_emit_dysymtab): New macro. - (IS_MACHO_INDIRECT): Likewise. - -For older changes see ChangeLog-2011 +For older changes see ChangeLog-2012 -Copyright (C) 2012 Free Software Foundation, Inc. +Copyright (C) 2013 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright diff --git a/bfd/ChangeLog-2012 b/bfd/ChangeLog-2012 new file mode 100644 index 0000000..9be65bf --- /dev/null +++ b/bfd/ChangeLog-2012 @@ -0,0 +1,3299 @@ +2012-12-23 Mike Frysinger <vapier@gentoo.org> + + * config.bfd (i[3-7]86-*-linux-*): Add x86_64pei_vec to + targ64_selvecs. + +2012-12-21 H.J. Lu <hongjiu.lu@intel.com> + + * elf64-x86-64.c (elf_x86_64_relocate_section): Check + R_X86_64_standard instead of R_X86_64_max for unrecognized + relocation. + +2012-12-21 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/14980 + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Properly + adjust h->plt.refcount. + * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. + +2012-12-19 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_relocate_section): Replace + bfd_elf32_swap_reloc_out with elf_append_rel. + (elf_i386_finish_dynamic_symbol): Likewise. + + * elflink.c (elf_append_rel): Call swap_reloc_out instead of + swap_reloca_out. + +2012-12-18 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_finish_dynamic_symbol): Reindent. + +2012-12-18 Edgar E. Iglesias <edgar.iglesias@gmail.com> + + PR ld/14736 + * elf32-microblaze.c (calc_fixup): Add end range. + +2012-12-18 Alan Modra <amodra@gmail.com> + + * elf.c (swap_out_syms): Set shndx to SHN_ABS when not one of + the special MAP_* values. + +2012-12-17 Roland McGrath <mcgrathr@google.com> + Alan Modra <amodra@gmail.com> + + * elf32-arm.c (elf32_arm_size_stubs): Skip input BFDs that are + not ARM ELF. + +2012-12-17 Nick Clifton <nickc@redhat.com> + + * MAINTAINERS: Add copyright notice. + * Makefile.am: Likewise. + * PORTING: Likewise. + * README: Likewise. + * TODO: Likewise. + * acinclude.m4: Likewise. + * bfd.m4: Likewise. + * config.bfd: Likewise. + * configure.com: Likewise. + * configure.host: Likewise. + * configure.in: Likewise. + * makefile.vms: Likewise. + * warning.m4: Likewise. + * elf64-hppa.c: Fix copyright notice. + * Makefile.in: Regenerate. + +2012-12-16 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_check_relocs): Don't check IFUNC + relocations here. + * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. + +2012-12-16 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/14968 + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Also check + local IFUNC references. + * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. + +2012-12-14 Tom Tromey <tromey@redhat.com> + + * elf.c (elfcore_grok_note) <NT_FILE>: New case. + +2012-12-13 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/14956 + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Check local + IFUNC calls. + * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. + +2012-12-10 Edgar E. Iglesias <edgar.iglesias@gmail.com> + + * reloc.c (MICROBLAZE): Document new relocations + * bfd-in2.h: Regenerated + * libbfd.h: Regenerated + * elf32-microblaze.c (microblaze_elf_howto_raw): Add TLS relocations + (microblaze_elf_reloc_type_lookup): Likewise + (elf32_mb_link_hash_entry): define TLS reference types + (elf32_mb_link_hash_table): add TLS Local dynamic GOT entry + #define has_tls_reloc if section has TLS relocs + (dtprel_base), (check_unique_offset): New + (microblaze_elf_output_dynamic_relocation): output simple + dynamic relocation into SRELOC. + (microblaze_elf_relocate_section): Accommodate TLS relocations. + (microblaze_elf_check_relocs): Likewise + (update_local_sym_info): New + (microblaze_elf_copy_indirect_symbol): Add tls_mask. + (allocate_dynrelocs): Handle TLS symbol + (microblaze_elf_size_dynamic_sections): Set size and offset + (microblaze_elf_finish_dynamic_symbol): Use + microblaze_elf_output_dynamic_relocation + +2012-12-09 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/14933 + * archive.c (bsd_write_armap): Properly check indicies bigger + than 4Gb. + +2012-12-07 Alan Modra <amodra@gmail.com> + + PR ld/14926 + * elf.c (_bfd_elf_map_sections_to_segments): Include elf header + size when determining phdr_in_segment. + +2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com> + + * elf64-aarch64.c (elf64_aarch64_grok_prstatus): New function. + (elf_backend_grok_prstatus): Define to elf64_aarch64_grok_prstatus. + +2012-12-06 Alan Modra <amodra@gmail.com> + + * elfxx-mips.c (allocate_dynrelocs): Correct test for symbol + defined in a regular file to include common symbols. + +2012-12-05 Leif Ekblad <leif@rdos.net> + + * config.bfd: Add x86_64-*-rdos. + +2012-12-05 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c (build_plt_stub): Fix off by one error in branch + to glink. + +2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> + + PR ld/10629 + * elfxx-mips.c (mips_elf_link_hash_table): Update comment for + use_rld_obj_head. + (_bfd_mips_elf_create_dynamic_sections): Always create a + .rld_map section if no __rld_obj_head symbol has been seen. + +2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> + + * elf32-mips.c (mips_elf32_object_p): Return right away when the + ABI is not compatible. + * elfn32-mips.c (mips_elf_n32_object_p): Likewise. + +2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> + + * elf32-tilepro.c (tilepro_elf_mkobject): New function. + (bfd_elf32_mkobject): New macro. + +2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> + + * elf32-mips.c (bfd_elf32_mkobject): New macro. + * elf64-mips.c (bfd_elf64_mkobject): Likewise. + * elfn32-mips.c (bfd_elf32_mkobject): Likewise. + * elfxx-mips.h (_bfd_mips_elf_mkobject): New prototype. + * elfxx-mips.c (mips_elf_obj_tdata): New struct. + (mips_elf_tdata): New macro. + (_bfd_mips_elf_mkobject): New function. + (mips_elf_merge_obj_attributes): Report the originating input BFD + on attribute conflicts. + +2012-12-03 Maciej W. Rozycki <macro@codesourcery.com> + + * elfxx-mips.c (mips_elf_merge_obj_attributes): Correct messages + for the -mdouble-float and -msingle-float cases throughout; make + all the messages report the output file consistently on the + left-hand side. + +2012-11-29 Roland McGrath <mcgrathr@google.com> + + * elf-nacl.c (segment_eligible_for_headers): Disallow writable segments. + +2012-11-26 Roland McGrath <mcgrathr@google.com> + + * elf-nacl.c (nacl_modify_segment_map): Don't crash when INFO is null. + +2012-11-21 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/14493 + * elf.c (copy_elf_program_header): When rewriting program + header, set the output maxpagesize to the maximum alignment + of input PT_LOAD segments. + +2012-11-21 Roland McGrath <mcgrathr@google.com> + + * elf-nacl.c (segment_nonexecutable_and_has_contents): Renamed to ... + (segment_eligible_for_headers): ... this. Take new arguments + MAXPAGESIZE and SIZEOF_HEADERS. Return false if the first section's + start address doesn't leave space for the headers. + (nacl_modify_segment_map): Update caller. + +2012-11-20 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/14862 + * elf-bfd.h (elf_link_hash_entry): Remove ref_dynamic_nonweak + added by accident. + (elf_link_add_object_symbols): Don't set nor check + ref_dynamic_nonweak. + +2012-11-20 Alan Modra <amodra@gmail.com> + + * elf32-rx.c (rx_elf_print_private_bfd_data): Warning fix. + +2012-11-16 Joey Ye <joey.ye@arm.com> + + * elf32-arm.c (elf32_arm_final_link_relocate + <case R_ARM_THM_ALU_PREL_11_0, case R_ARM_THM_PC12>): Align address of + the place being relocated. + (elf32_arm_final_link_relocate, case R_ARM_THM_PC8): Align address + of the place being relocated and truncate addend. + (Pa): New macro. + +2012-11-14 Roland McGrath <mcgrathr@google.com> + + * elf32-arm.c (elf32_arm_nacl_plt0_entry): Use bic rather than bfc + instruction for data sandboxing. + +2012-11-14 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_read_main) + (bfd_mach_o_read_source_version): New functions. + (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DATA_IN_CODE, + BFD_MACH_O_LC_DYLIB_CODE_SIGN_DRS, BFD_MACH_O_LC_MAIN, + BFD_MACH_O_LC_SOURCE_VERSION. + * mach-o.h (bfd_mach_o_main_command) + (bfd_mach_o_source_version_command): New types. + (bfd_mach_o_load_command): Add fields for these new types. + +2012-11-14 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Add a special + handling for non-scattered pairs. Update comments. + +2012-11-13 Joe Seymour <jseymour@codesourcery.com> + + * elf.c (rewrite_elf_program_header): Allocate elf_segment_map + with bfd_zalloc, instead of bfd_alloc. + +2012-11-09 Nick Clifton <nickc@redhat.com> + + * Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo. + (ALL_MACHINES_CFILES): Add cpu-v850-rh850.c. + * archures.c (bfd_arch_info): Add bfd_v850_rh850_arch. + * config.bfd: Likewise. + * configure.in: Add bfd_elf32_v850_rh850_vec. + * cpu-v850.c: Update printed description. + * cpu-v850_rh850.c: New file. + * elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI + relocs. + (v850_elf_perform_relocation): Likewise. + (v850_elf_final_link_relocate): Likewise. + (v850_elf_relocate_section): Likewise. + (v850_elf_relax_section): Likewise. + (v800_elf_howto_table): New. + (v850_elf_object_p): Add support for RH850 ABI values. + (v850_elf_final_write_processing): Likewise. + (v850_elf_merge_private_bfd_data): Likewise. + (v850_elf_print_private_bfd_data): Likewise. + (v800_elf_reloc_map): New. + (v800_elf_reloc_type_lookup): New. + (v800_elf_reloc_name_lookup): New. + (v800_elf_info_to_howto): New. + (bfd_elf32_v850_rh850_vec): New. + (bfd_arch_v850_rh850): New. + * targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec. + * Makefile.in: Regenerate. + * bfd-in2.h: Regenerate. + * configure: Regenerate. + + * elf32-rx.c (describe_flags): New function. Returns a buffer + containing a description of the E_FLAG_RX_... values set. + (rx_elf_merge_private_bfd_data): Use it. + (rx_elf_print_private_bfd_data): Likewise. + (elf32_rx_machine): Skip EF_RX_CPU_RX check. + (elf32_rx_special_sections): Define. + (elf_backend_special_sections): Define. + +2012-11-09 Edgar E. Iglesias <edgar.iglesias@gmail.com> + + * config.bfd: Add microblazeel-*-* + * configure.in: Likewise. + * configure: Regenerate. + * elf32-microblaze.c (microblaze_elf_relocate_section): Add endian awareness. + (microblaze_elf_merge_private_bfd_data): New. + (microblaze_bfd_write_imm_value_32): New. + (microblaze_bfd_write_imm_value_64): New. + (microblaze_elf_relax_section): Add endian awareness. + (microblaze_elf_add_symbol_hook): Define TARGET_LITTLE_NAME, + TARGET_LITTLE_SYM and bfd_elf32_bfd_merge_private_bfd_data. + * targets.c: Add bfd target bfd_elf32_microblazeel_vec. + +2012-11-09 H.J. Lu <hongjiu.lu@intel.com> + + * aout-tic30.c (MY_final_link_callback): Remove trailing + redundant `;'. + * coff-h8500.c (extra_case): Likewise. + (bfd_coff_reloc16_get_value): Likewise. + * dwarf2.c (_bfd_dwarf2_cleanup_debug_info): Likewise. + * elf.c (_bfd_elf_slurp_version_tables): Likewise. + * elf32-frv.c (elf32_frv_relocate_section): Likewise. + * elf32-v850.c (v850_elf_perform_relocation): Likewise. + * opncls.c (bfd_calc_gnu_debuglink_crc32): Likewise. + * plugin.c (add_symbols): Likewise. + * reloc.c (bfd_check_overflow): Likewise. + * vms-lib.c (_bfd_vms_lib_archive_p): Likewise. + +2012-11-08 Tom Tromey <tromey@redhat.com> + + * elf.c (elfcore_grok_note) <NT_SIGINFO>: New case; make + pseudosection. + +2012-11-08 Alan Modra <amodra@gmail.com> + + * aclocal.m4: Regenerate. + * Makefile.in: Regenerate. + * po/SRC-POTFILES.in: Regenerate. + +2012-11-07 H.J. Lu <hongjiu.lu@intel.com> + + * section.c (bfd_get_section_contents): Replace memcpy + with memmove. + +2012-11-07 Hans-Peter Nilsson <hp@axis.com> + + PR binutils/14481 + * aout-target.h (MY_close_and_cleanup): Make local function + instead of alias of MY_bfd_free_cached_info. Also call + _bfd_generic_close_and_cleanup. + +2012-11-06 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/14813 + * bfdio.c (bfd_iovec): Change return type of bclose to + bfd_boolean. + (memory_bclose): Change return type to bfd_boolean. + * cache.c (cache_bclose): Likewise. + * opncls.c (opncls_bclose): Likewise. Return TRUE on success. + * vms-lib.c (vms_lib_bclose): Likewise. Return TRUE. + * libbfd.h: Regenerated. + +2012-11-06 Tristan Gingold <gingold@adacore.com> + + * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): + Define as coff_find_nearest_line_discriminator. + +2012-11-06 Alan Modra <amodra@gmail.com> + + PR binutils/14567 + * opncls.c (opncls_iovec): Forward declare. + (_bfd_new_bfd_contained_in): If using opncls_iovec, copy iostream + to new bfd. + +2012-11-06 Alan Modra <amodra@gmail.com> + + * mach-o.c (bfd_mach_o_close_and_cleanup): Don't call + _bfd_generic_close_and_cleanup for mach_o_fat archives. + +2012-11-06 Alan Modra <amodra@gmail.com> + + * coff-tic4x.c (tic4x_coff0_vec, tic4x_coff0_beh_vec, + tic4x_coff1_vec, tic4x_coff1_beh_vec, tic4x_coff2_vec, + tic4x_coff2_beh_vec): Allow SEC_CODE and SEC_READONLY in + section flags. + * coff-ppc.c (TARGET_LITTLE_SYM): Likewise. + (TARGET_BIG_SYM): Likewise. + +2012-11-06 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c (struct ppc_link_hash_table): Add dot_toc_dot. + (ppc64_elf_size_stubs): Lookup ".TOC.". + (ppc64_elf_relocate_section): Resolve special symbol ".TOC.". + +2012-11-06 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c (maybe_strip_output): Heed SEC_KEEP. + +2012-11-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + PR target/14788 + * elf32-s390.c (elf_s390_relocate_section): Set elf.dynobj for + local ifunc symbols. + * elf64-s390.c (elf_s390_relocate_section): Likewise. + +2012-11-05 Alan Modra <amodra@gmail.com> + + * configure.in: Apply 2012-09-10 change to config.in here. + +2012-11-05 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c (ppc64_elf_edit_toc): Clear "repeat" inside + loop. Really mark toc entry referring to another toc entry + only if the first is used. + +2012-10-30 H.J. Lu <hongjiu.lu@intel.com> + + * configure.in: Also handle --enable-64-bit-bfd when setting + CORE_HEADER for 'i[3-7]86-*-linux-*'. + +2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org> + + * elf32-arm.c (elf32_arm_print_private_bfd_data): Recognise and + display the new ARM hard-float/soft-float ABI flags for EABI_VER5 + (elf32_arm_post_process_headers): Add the hard-float/soft-float + ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5. + +2012-10-30 Yao Qi <yao@codesourcery.com> + H.J. Lu <hongjiu.lu@intel.com> + + * configure.in: Set CORE_HEADER to hosts/x86-64linux.h for + 'i[3-7]86-*-linux-*' if x86_64-*linux is enabled. + * configure: Regenerated. + + * elf64-x86-64.c (elf_x86_64_write_core_note): Replace type + 'prpsinfo_t' and 'prstatus_t' with 'prpsinfo64_t' and + 'prstatus64_t' respectively. + + * hosts/x86-64linux.h (a8_uint64_t): New. + (user_regsx32_struct): Renamed to ... + (user_regs64_struct): This. Replace uint64_t with a8_uint64_t. + (elf_gregx32_t): Renamed to ... + (elf_greg64_t): This. Replace uint64_t with a8_uint64_t. + (ELF_NGREGX32): Removed. + (ELF_NGREG64): New. + (elf_gregx32_t): Removed. + (elf_greg64_t): New. + (struct prstatus64_timeval): New. + (elf_prstatusx32): Replace elf_gregsetx32_t with elf_gregset64_t. + (elf_prstatus64): New. + (elf_prpsinfo64): New. + (prstatus64_t, prpsinfo64_t): New typedef. + +2012-10-29 Sean Keys <skeys@ipdatasys.com> + + * elf32-xgate.c(elf_xgate_howto_table): Fix src and dest mask for + R_XGATE_16 + +2012-10-29 Alan Modra <amodra@gmail.com> + + * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask in + R_PPC_VLE_LO16A, R_PPC_VLE_HI16A, R_PPC_VLE_HA16A, + R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_HI16A, + R_PPC_VLE_SDAREL_HA16A reloc howtos. + +2012-10-26 Nick Clifton <nickc@redhat.com> + + * po/uk.po: Updated Ukranian translation. + +2012-10-26 Alan Modra <amodra@gmail.com> + + PR target/14758 + * elf32-ppc.c (ppc_elf_reloc_type_lookup): Decode ppc64 _DS + bfd_reloc values. Map to corresponding D-form relocs. + (is_insn_ds_form, is_insn_qs_form): New functions. + (ppc_elf_relocate_section): Validate insn with DS-form or DQ-form + fields using D-form reloc. + +2012-10-25 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_size_dynamic_sections): Replace + _GLOBAL_OFFSET_TABLE_ lookup with htab->elf.hgot. + * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. + +2012-10-24 H.J. Lu <hongjiu.lu@intel.com> + + * compress.c (bfd_is_section_compressed): Don't decompress the + section. + +2012-10-23 Nathan Sidwell <nathan@codesourcery.com> + + * bfd-in.h (bfd_elf_stack_segment_size): Declare. + * bfd-in2.h: Rebuilt. + * elfxx-target.h (elf_backend_stack_align): New. + (elfNN_bed): Add it. + * elf-bfd.h (struct elf_backend_data): Add stack_align field. + * elf.c (bfd_elf_map_sections_to_segments): Pay attention to + stack_align and stacksize for PT_GNU_STACK segment. + (assign_file_positions_for_non_load_sections): Set p_memsz for + PT_GNU_STACK segment. + (copy_elf_program_header): Copy PT_GNU_STACK size. + * elflink.c (bfd_elf_stack_segment_size): New function, taken from + uclinux backends. + (bfd_elf_size_dynamic_sections): Determine + PT_GNU_STACK requirements after calling backend. Pay attention to + stacksize. + * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Call + bfd_elf_stack_segment_size. + (elf32_bfinfdpic_modify_program_headers): Delete. + (elf32_bfingfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK + here. + (elf_backend_stack_align): Override. + (elf_backend_modify_program_headers): Don't override. + * elf32-frv.c (frvfdpic_always_size_sections): Call + bfd_elf_stack_segment_size. + (elf32_frvfdpic_modify_program_headers): Delete. + (elf32_frvfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK + here. + (elf_backend_stack_align): Override. + (elf_backend_modify_program_headers): Don't override. + * elf32-lm32.c (lm32_elf_always_size_sections): Leave + PT_GNU_STACK creation to underlying elf support. Check + __stacksize here for backwards compatibility, and set it if + needed. + (lm32_elf_modify_segment_map): Delete. + (lm32_elf_modify_program_headers): Delete. + (elf_backend_stack_align): Override. + (elf_backend_modify_segment_map): Don't override. + (elf_backend_modify_program_headers): Don't override. + * elf32-sh.c (sh_elf_always_size_sections): Call + bfd_elf_stack_segment_size. + (sh_elf_modify_program_headers): Delete. + (sh_elf_copy_private_data): Don't copy PT_GNU_STACK + here. + (elf_backend_stack_align): Override. + (elf_backend_modify_program_headers): Don't override. + * elf32-tic6x.c (elf32_tic6x_always_size_sections): Call + bfd_elf_stack_segment_size. + (elf32_tic6x_modify_program_headers): Delete. + (elf32_tic6x_copy_private_data): Delete. + (elf_backend_stack_align): Override. + (bfd_elf32_bfd_copy_private_bfd_data): Don't override. + (elf_backend_modify_program_headers): Don't override. + +2012-10-22 Alan Modra <amodra@gmail.com> + + * cache.c (cache_bmmap): Don't use void* arithmetic. + +2012-10-21 Alan Modra <amodra@gmail.com> + + * compress.c (bfd_cache_section_contents): New function. + * bfd-in2.h: Regenerate. + +2012-10-21 Hans-Peter Nilsson <hp@bitrange.com> + + * linker.c (_bfd_generic_link_output_symbols): Handle a + no-longer-global symbol entered through a plugin. + +2012-10-20 Alan Modra <amodra@gmail.com> + + * compress.c: Reinstate 2012-10-19 change. + (bfd_get_full_section_contents): Don't free unless we alloc. + Use proper decompress size. Delete some vars, rename others. + +2012-10-19 Tom Tromey <tromey@redhat.com> + + * compress.c: Revert previous patch. + +2012-10-19 Tom Tromey <tromey@redhat.com> + + * compress.c (bfd_get_full_section_contents): Don't cache + decompressed contents. + +2012-10-18 Kai Tietz <ktietz@redhat.com> + + PR binutils/14067 + * coff-i386.c (bfd_target): Add section flag SEC_EXCLUDE. + Allow BFD_COMPRESS and BFD_DECOMPRESS flags. + * coff-x86_64.c: Likewise. + * coffcode.h (DOT_ZDEBUG): New define. + (sec_to_styp_flags): Check for .zdebug. + (styp_to_sec_flags): Likewise. + * coffgen.c (make_a_section): Handle .debug_* section + compression/decompression flags. + * cofflink.c (mark_relocs): Ignore relocations + for a section, which isn't marked as used. + (_bfd_coff_link_input_bfd): Add support of compressed + debug sections. + * compress.c (decompress_contents): Loop as long + as there is input available and there is room for + output. + * bfd/pe-arm.c: Add .zdebug_ partial match entry. + * pe-i386.c: Likewise. + * pe-x86_64.c: Likewise. + * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't clear all + data-directories as this might destroy content. + + * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): + define as coff_find_nearest_line_discriminator. + * libcoff-in.h (coff_find_nearest_line_discriminator): New + * libcoff.h: Regenerated. + * coff-x86_64.c: Likewise. + * coffgen.c (coff_find_nearest_line_discriminator): New function. + prototype. + +2012-10-16 Joel Brobecker <brobecker@adacore.com> + + * coff64-rs6000.c (rs6000coff64_vec): Set _close_and_cleanup + field to _bfd_archive_close_and_cleanup. + (aix5coff64_vec): Likewise. + +2012-10-16 Joel Brobecker <brobecker@adacore.com> + + * coff-rs6000.c (rs6000coff_vec): Set _close_and_cleanup + field to _bfd_archive_close_and_cleanup. + (pmac_xcoff_vec): Likewise. + +2012-10-16 Sofiane Naci <sofiane.naci@arm.com> + + * elf64-aarch64.c (elf64_aarch64_tls_howto_table): Fix shift value for + R_AARCH64_TLSIE_LD_GOTTPREL_PREL19, R_AARCH64_TLSLE_MOVW_TPREL_G2, + R_AARCH64_TLSLE_MOVW_TPREL_G1, R_AARCH64_TLSLE_MOVW_TPREL_G1_NC, + R_AARCH64_TLSLE_ADD_TPREL_HI12. + (elf64_aarch64_tlsdesc_howto_table): Fix shift value for + R_AARCH64_TLSDESC_LD64_PREL19 and R_AARCH64_TLSDESC_OFF_G1. + (elf64_aarch64_final_link_relocate): Add signed_addend when resolving + AARCH64_TLSLE_*_TPREL_* relocations. + +2012-10-16 Alan Modra <amodra@gmail.com> + + * elf32-xtensa.c (free_section_cache): Renamed from + clear_section_cache. Don't zero cache. + (section_cache_section): Remove ineffectual zero of cache. + Call init_section_cache instead. + +2012-10-15 Doug Evans <dje@google.com> + + * elf.c (special_sections_d): Add comment. + +2012-10-13 H.J. Lu <hongjiu.lu@intel.com> + + * Makefile.am (LIBDL): Replace -ldl with @lt_cv_dlopen_libs@. + * configure.in (lt_cv_dlopen_libs): AC_SUBST. + * Makefile.in: Regenerated. + * configure: Likewise. + +2012-10-08 Alan Modra <amodra@gmail.com> + + PR binutils/14662 + * elf.c (_bfd_elf_make_section_from_shdr): Treat .gdb_index as + SEC_DEBUGGING. + +2012-09-20 Walter Lee <walt@tilera.com> + + * elf32-tilepro.c (tilepro_elf_relocate_section): Adjust got + relocations with value of hgot. + * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto. + +2012-09-19 Steve Ellcey <sellcey@mips.com> + + * config.bfd: Add mips*-mti-elf* target. + +2012-09-18 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/14591 + * elf-bfd.h (_bfd_elf_merge_symbol): Add an argument to return + if the old symbol is weak. + + * elf32-sh-symbian.c (sh_symbian_relocate_section): Update + _bfd_elf_merge_symbol call. + + * elflink.c (_bfd_elf_merge_symbol): Add an argument to return + if the old symbol is weak. + (_bfd_elf_add_default_symbol): Update _bfd_elf_merge_symbol + call. + (elf_link_add_object_symbols): Don't update symbol type from a + weak definition. Update symbol type from a common symbol when + overriding a weak symbol. + +2012-09-17 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_convert_mov_to_lea): Ignore discarded + section. + * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. + +2012-09-17 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_finish_dynamic_symbol): Replace return + FALSE with abort. + * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. + +2012-09-17 Walter Lee <walt@tilera.com> + + * elf32-tilepro.c (tilepro_elf_relocate_section): Remove unused + got_base variable. + * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto. + +2012-09-17 Walter Lee <walt@tilera.com> + + * elf32-tilepro.c (tilepro_elf_relocate_section): Fix computation + of got relocations for when .got.plt section is merged with .got. + * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto. + +2012-09-14 David Edelsohn <dje.gcc@gmail.com> + + * configure: Regenerate. + +2012-09-13 Anthony Green <green@moxielogic.com> + + * targets.c (bfd_elf32_bigmoxie_vec, bfd_elf32_littlemoxie_vec): + Define. + (bfd_elf32_moxie_vec): Remove. + * config.bfd, configure.in: Add bi-endian support for moxie. + * configure: Rebuilt. + * elf32-moxie.c (TARGET_LITTLE_NAME, TARGET_LITTLE_SYM): Define. + (TARGET_BIG_NAME, TARGET_BIG_SYM): Update for bi-endian support. + +2012-09-12 Doug Kwan <dougkwan@google.com> + + * elf64-ppc.c (ppc64_elf_relocate_section): Use pre-adjusted + relocation for stub lookup. + +2012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> + + * bfd-in2.h: Regenerated. + * elf64-aarch64.c + (elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO. + (elf64_aarch64_reloc_map): Add reloc entry. + (aarch64_resolve_relocation): Likewise. + (bfd_elf_aarch64_put_addend): Likewise. + (aarch64_reloc_got_type): Likewise. + (elf64_aarch64_final_link_relocate): Likewise. + (lf64_aarch64_check_relocs): Likewise. + (elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21 + reloc. + * libbfd.h: Regenerated. + * reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc. + +2012-09-10 Matthias Klose <doko@ubuntu.com> + + * config.in: Disable sanity check for kfreebsd. + +2012-09-10 H.J. Lu <hongjiu.lu@intel.com> + + * configure: Regenerated. + +2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com> + + * cpu-ia64-opc.c (ins_cnt6a): New function. + (ext_cnt6a): Ditto. + (ins_strd5b): Ditto. + (ext_strd5b): Ditto. + (elf64_ia64_operands): Add new operand types. + +2012-09-04 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/14493 + * elf.c (ignore_section_sym): Also ignore section symbols without + a BFD section. + +2012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for + local and global ifunc symbols. + * elf64-s390.c (elf_s390_relocate_section): Likewise. + +2012-09-02 H.J. Lu <hongjiu.lu@intel.com> + + * elf-bfd.h (elf_link_hash_table): Add hdynamic for the + _DYNAMIC symbol. + + * elflink.c (_bfd_elf_link_create_dynamic_sections): Set + hdynamic. + + * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check + hdynamic instead of "_DYNAMIC". + * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise. + * elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise. + * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. + * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. + * elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise. + * elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise. + * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise. + * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. + * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise. + * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise. + * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise. + * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise. + * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise. + * elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise. + * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise. + * elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise. + * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. + * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise. + * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. + * elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise. + * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise. + * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. + * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise. + + * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check + hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_, + _PROCEDURE_LINKAGE_TABLE_. + * elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise. + * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise. + +2012-08-31 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize + _DYNAMIC. + * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. + +2012-08-31 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_convert_mov_to_lea): New. + (elf_i386_size_dynamic_sections): Use it on input sections. + (elf_i386_relocate_section): Don't convert + "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg" + for local symbols here. + + * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New. + (elf_x86_64_size_dynamic_sections): Use it on input sections. + (elf_x86_64_relocate_section): Don't convert + "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg" + for local symbols here. + +2012-08-30 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_relocate_section): Convert + "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg" + for local symbols. + + * elf64-x86-64.c (elf_x86_64_relocate_section): Convert + "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg" + for local symbols. + +2012-08-31 Alan Modra <amodra@gmail.com> + + PR ld/14464 + * elf64-ppc.c (ppc64_elf_relocate_section): Map symbols defined + by a linker script in .opd to corresponding input .opd section. + +2012-08-28 Maciej W. Rozycki <macro@codesourcery.com> + + * elf32-ppc.c (ppc_elf_relocate_section): Assert that dynindx is + not minus one. + * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. + +2012-08-28 Maciej W. Rozycki <macro@codesourcery.com> + + * elflink.c (_bfd_elf_merge_symbol): Also override the version + a dynamic symbol defaulted to if preempted with a hidden or + internal definition. + +2012-08-28 Walter Lee <walt@tilera.com> + + * elf32-tilepro.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size + of header. + (tilepro_plt_entry_build): Account for new header size. + (tilepro_elf_finish_dynamic_sections): Ditto. + (tilepro_elf_plt_sym_val): Ditto. + * elfxx-tilegx.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size + of header + tail. + (tilegx_elf_finish_dynamic_sections): Account for new padding. + +2012-08-27 Walter Lee <walt@tilera.com> + + * reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, + BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations. + * elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations. + (tilegx_reloc_map): Ditto. + (reloc_to_create_func): Ditto. + (tilegx_elf_check_relocs): Ditto. + (tilegx_elf_gc_sweep_hook): Ditto. + (tilegx_elf_relocate_section): Ditto. + * libbfd.h: Regenerate. + * bfd-in2.h: Regenerate. + +2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * elf32-arm.c (v8): New array. + (tag_cpu_arch_combine): Add support for ARMv8 attributes. + (elf32_arm_merge_eabi_attributes): Likewise. + (VFP_VERSION_COUNT): New define. + +2012-08-20 Tom Tromey <tromey@redhat.com> + + * vms-lib.c (_bfd_vms_lib_get_module): Use bfd_zmalloc for + areltdata. + * opncls.c (_bfd_delete_bfd): Free arelt_data. + * mach-o.c (bfd_mach_o_fat_member_init): Use bfd_zmalloc for + areltdata. + * ecoff.c (_bfd_ecoff_slurp_armap): Use free for mapdata. + * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Use bfd_zmalloc for + areltdata. + (xcoff_write_archive_contents_old): Likewise. + (xcoff_write_archive_contents_big): Likewise. + * archive64.c (bfd_elf64_archive_slurp_armap): Use free for + areltdata. + * archive.c (_bfd_generic_read_ar_hdr_mag): Use bfd_zmalloc and + free for areltdata. + (_bfd_get_elt_at_filepos): Likewise. Clear n_nfd->arelt_data on + failure. + (do_slurp_bsd_armap): Use bfd_zmalloc and free for areltdata. + (do_slurp_coff_armap): Likewise. + (_bfd_slurp_extended_name_table): Likewise. + (bfd_slurp_bsd_armap_f2): Likewise. Don't leak 'mapdata'. + +2012-08-17 Nick Clifton <nickc@redhat.com> + + * po/vi.po: Updated Vietnamese translation. + +2012-08-17 Yuri Chornoivan <yurchor@ukr.net> + + * elf-bfd.h, * elf32-ppc.c, * elf64-ia64-vms.c, * elfnn-ia64.c, + * elfxx-mips.c, * vms-alpha.c: Typo fixes. + +2012-08-17 Alan Modra <amodra@gmail.com> + + PR binutils/14475: + * archive.c (bfd_ar_hdr_from_filesystem): Revert last change. + Instead malloc areltdata. + +2012-08-16 Tom Tromey <tromey@redhat.com> + + PR binutils/14475: + * archive.c (bfd_ar_hdr_from_filesystem): Allocate areltdata on + 'member' BFD. Don't try to free 'ared'. + +2012-08-14 Nick Clifton <nickc@redhat.com> + + * po/uk.po: Updated Ukranian translation. + +2012-08-13 Maciej W. Rozycki <macro@codesourcery.com> + + * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Look up + the options section in the output rather than input BFD to + decide if to add a DT_MIPS_OPTIONS tag. + +2012-08-13 Maciej W. Rozycki <macro@codesourcery.com> + + * config.bfd: Wrap mips*el-*-linux* and mips*-*-linux* into + #ifdef BFD64. + +2012-08-13 Ian Bolton <ian.bolton@arm.com> + Laurent Desnogues <laurent.desnogues@arm.com> + Jim MacArthur <jim.macarthur@arm.com> + Marcus Shawcroft <marcus.shawcroft@arm.com> + Nigel Stephens <nigel.stephens@arm.com> + Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> + Richard Earnshaw <rearnsha@arm.com> + Sofiane Naci <sofiane.naci@arm.com> + Tejas Belagod <tejas.belagod@arm.com> + Yufeng Zhang <yufeng.zhang@arm.com> + + * Makefile.am: Add AArch64 files. + * Makefile.in: Regenerate. + * archures.c (bfd_aarch64_arch): New declaration. + (bfd_archures_list): Use bfd_archures_list. + * bfd-in.h (bfd_elf64_aarch64_init_maps): New declaration. + (bfd_aarch64_process_before_allocation): New declaration. + (bfd_elf64_aarch64_process_before_allocation): New declaration. + (bfd_elf64_aarch64_set_options): New declaration. + (bfd_elf64_aarch64_add_glue_sections_to_bfd): New declaration. + (BFD_AARCH64_SPECIAL_SYM_TYPE_MAP): New definition. + (BFD_AARCH64_SPECIAL_SYM_TYPE_TAG): New definition. + (BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER): New definition. + (BFD_AARCH64_SPECIAL_SYM_TYPE_ANY): New definition. + (bfd_is_aarch64_special_symbol_name): New declaration. + (bfd_aarch64_merge_machines): New declaration. + (bfd_aarch64_update_notes): New declaration. + (int bfd_aarch64_get_mach_from_notes): New declaration. + (elf64_aarch64_setup_section_lists): New declaration. + (elf64_aarch64_next_input_section): New declaration. + (elf64_aarch64_size_stubs): New declaration. + (elf64_aarch64_build_stubs): New declaration. + * config.bfd: Add AArch64. + * configure.in: Add AArch64. + * configure: Regenerate. + * cpu-aarch64.c: New file. + * elf-bfd.h: Add AArch64. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + * elf64-aarch64.c: New file. + * reloc.c: Add AArch64 relocations. + * targets.c: Add AArch64. + * po/SRC-POTFILES.in: Regenerate. + +2012-08-13 Maciej W. Rozycki <macro@codesourcery.com> + + * elfxx-mips.c (mips_elf_calculate_relocation): Fix the handling + of protected symbols. + +2012-08-10 Alan Modra <amodra@gmail.com> + + PR binutils/14444 + * elf.c (IS_VALID_GROUP_SECTION_HEADER) Add minsize param. + (setup_group): Adjust uses. + (bfd_section_from_shdr): Allow SHT_GROUP sections with just a flag + word. + +2012-08-09 Nick Clifton <nickc@redhat.com> + + * po/vi.po: Updated Vietnamese translation. + +2012-08-09 Maciej W. Rozycki <macro@codesourcery.com> + + * elfxx-mips.c (LA25_LUI_MICROMIPS_1, LA25_LUI_MICROMIPS_2): + Remove macros, folding them into... + (LA25_LUI_MICROMIPS): ... this new macro. + (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise into... + (LA25_J_MICROMIPS): ... this new macro. + (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise + into... + (LA25_ADDIU_MICROMIPS): ... this new macro. + (bfd_put_micromips_32, bfd_get_micromips_32): New functions. + (mips_elf_create_la25_stub): Use them. + (check_br32_dslot, check_br32, check_relocated_bzc): Likewise. + (_bfd_mips_elf_relax_section): Likewise. + +2012-08-09 Alan Modra <amodra@gmail.com> + Tom Tromey <tromey@redhat.com> + + * archive.c (SECTION Archives): Update documentation. + (_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 Tom Tromey <tromey@redhat.com> + + * 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. + +2012-08-07 Nick Clifton <nickc@redhat.com> + + * po/uk.po: Updated Ukranian translation. + +2012-08-06 Maciej W. Rozycki <macro@codesourcery.com> + + * elflink.c (bfd_elf_record_link_assignment): Remove --defsym + symbols special case. + +2012-08-05 Maciej W. Rozycki <macro@linux-mips.org> + + * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Don't allocate + PLT slots for local symbols. + +2012-08-03 Maciej W. Rozycki <macro@codesourcery.com> + + * elf64-mips.c (mips16_elf64_howto_table_rela): Correct src_mask + field initializers throughout. + * elfn32-mips.c (elf_mips16_howto_table_rela): Likewise. + +2012-08-03 Maciej W. Rozycki <macro@codesourcery.com> + + * elfxx-mips.c (mips_elf_perform_relocation): Update the + cross-mode jump message. + +2012-08-03 Maciej W. Rozycki <macro@codesourcery.com> + + * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Update the + comment on DT_MIPS_RLD_MAP. + +2012-08-03 Tom Tromey <tromey@redhat.com> + + * opncls.c (_bfd_delete_bfd): Now static. + * libbfd-in.h (_bfd_delete_bfd): Don't declare. + * libbfd.h: Rebuild. + +2012-08-02 Sean Keys <skeys@ipdatasys.com> + + * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Modified + conditional statment to allow suppression of mismatched bank + warning. + +2012-08-01 Alan Modra <amodra@gmail.com> + + * dwarf2.c (struct dwarf2_debug): Add close_on_cleanup. + (_bfd_dwarf2_slurp_debug_info): Set close_on_cleanup if we open + gnu_debuglink bfd. + (_bfd_dwarf2_cleanup_debug_info): Act on close_on_cleanup. + +2012-07-30 Nick Clifton <nickc@redhat.com> + + * po/bfd.pot: Updated template. + * po/es.po: Updated Spanish translation. + * po/fi.po: Updated Finnish translation. + * po/fr.po: Updated French translation. + * po/ru.po: Updated Russian translation. + * po/uk.po: Updated Ukranian translation. + +2012-07-27 Mike Frysinger <vapier@gentoo.org> + + * configure.in (AC_INIT): Call with the args bfd and 2.22.52. + (AM_INIT_AUTOMAKE): Remove args. + * configure: Regenerate. + +2012-07-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default + arch depending on the target size. + +2012-07-27 Tristan Gingold <gingold@adacore.com> + + * configure.in: Bump version to 2.23.51 + * configure: Regenerate. + +2012-07-26 Teresa Johnson <tejohnson@google.com> + + * bfd/dwarf2.c (find_line): Initialize discriminator_ptr + if it is non-NULL. + +2012-07-26 Meador Inge <meadori@codesourcery.com> + Nick Clifton <nickc@redhat.com> + + PR ld/14397 + * elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error + if a required section is missing from the linker script. + +2012-07-24 Jan Waclawek <konfera@efton.sk> + PR 13899 + * elf32-avr.c (elf32_avr_relax_delete_bytes): Call + _bfd_elf_link_read_relocs with keep_memory as TRUE. + +2012-07-24 Teresa Johnson <tejohnson@google.com> + + * 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. + +2012-07-24 Sean Keys <skeys@ipdatasys.com> + + * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code + that enables the linker to offset addresses, when linking against + symbols from the XGATE processor and vice versa. + +2012-07-23 Nick Clifton <nickc@redhat.com> + + * cisco-core.c (cisco_core_file_failing_command): Make static. + (cisco_core_file_failing_signal): Make static. + +2012-07-18 H.J. Lu <hongjiu.lu@intel.com> + + * bfd-in2.h: Regenerated. + +2012-07-18 Nicolàs Alejandro Di Risio <sheeva@tiscali.it> + + PR binutils/14335 + * section.c: Fix a typo in comments. + +2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf64-s390.c: Include elf-s390-common.c. + (R_390_IRELATIVE): New reloc. + (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE. + (RELA_ENTRY_SIZE): New macro. + (elf_s390_link_hash_entry): New fields ifunc_resolver_address and + *ifunc_resolver_section. + (struct plt_entry): New struct. + (struct elf_s390_obj_tdata): New field local_plt. + (elf_s390_local_plt): New macro. + (struct elf_s390_link_hash_table): New field irelifunc. + (ELF64): New macro. + (link_hash_newfunc): Initialize new fields. + (elf_s390_check_relocs): Handle IFUNC symbols. + (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC + symbols. + (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for + IFUNC symbols. + (elf_s390_size_dynamic_sections): Handle IFUNC symbols. + (elf_s390_relocate_section): Likewise. + (elf_s390_finish_dynamic_symbol): Likewise. + (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols. + (elf_s390_finish_ifunc_symbol): New function. + (elf_s390_gc_sweep_hook): Handle local plt entries. + (elf_backend_add_symbol_hook): Define. + * elf32-s390.c: See elf64-s390.c changes. + * elf-s390-common.c: New file. + * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field. + * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for + BFD_RELOC_390_IRELATIVE. + * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation. + +2012-07-13 Nick Clifton <nickc@redhat.com> + + * aix386-core.c: Remove use of PTR and PARAMS macros. + * archive.c: Likewise. + * cache.c: Likewise. + * cisco-core.c: Likewise. + * coff-alpha.c: Likewise. + * coff-apollo.c: Likewise. + * coff-aux.c: Likewise. + * coff-h8300.c: Likewise. + * coff-h8500.c: Likewise. + * coff-i386.c: Likewise. + * coff-i960.c: Likewise. + * coff-ia64.c: Likewise. + * coff-m68k.c: Likewise. + * coff-m88k.c: Likewise. + * coff-mcore.c: Likewise. + * coff-mips.c: Likewise. + * coff-or32.c: Likewise. + * coff-ppc.c: Likewise. + * coff-rs6000.c: Likewise. + * coff-sh.c: Likewise. + * coff-sparc.c: Likewise. + * coff-stgo32.c: Likewise. + * coff-tic30.c: Likewise. + * coff-tic4x.c: Likewise. + * coff-tic54x.c: Likewise. + * coff-tic80.c: Likewise. + * coff-w65.c: Likewise. + * cofflink.c: Likewise. + * cpu-arc.c: Likewise. + * cpu-cris.c: Likewise. + * cpu-h8500.c: Likewise. + * cpu-i960.c: Likewise. + * cpu-msp430.c: Likewise. + * cpu-ns32k.c: Likewise. + * cpu-powerpc.c: Likewise. + * cpu-rs6000.c: Likewise. + * cpu-tic4x.c: Likewise. + * cpu-w65.c: Likewise. + * ecoff.c: Likewise. + * ecofflink.c: Likewise. + * elf-m10200.c: Likewise. + * elf32-bfin.c: Likewise. + * elf32-cris.c: Likewise. + * elf32-crx.c: Likewise. + * elf32-fr30.c: Likewise. + * elf32-frv.c: Likewise. + * elf32-h8300.c: Likewise. + * elf32-i960.c: Likewise. + * elf32-m32c.c: Likewise. + * elf32-m68hc11.c: Likewise. + * elf32-m68hc12.c: Likewise. + * elf32-m68hc1x.c: Likewise. + * elf32-m68k.c: Likewise. + * elf32-mcore.c: Likewise. + * elf32-rl78.c: Likewise. + * elf32-rx.c: Likewise. + * elf32-s390.c: Likewise. + * elf32-vax.c: Likewise. + * elf64-alpha.c: Likewise. + * elf64-mmix.c: Likewise. + * elf64-s390.c: Likewise. + * elf64-sparc.c: Likewise. + * elfnn-ia64.c: Likewise. + * elfxx-mips.c: Likewise. + * elfxx-sparc.c: Likewise. + * hash.c: Likewise. + * hp300hpux.c: Likewise. + * hppabsd-core.c: Likewise. + * hpux-core.c: Likewise. + * i386dynix.c: Likewise. + * i386linux.c: Likewise. + * i386lynx.c: Likewise. + * i386mach3.c: Likewise. + * i386msdos.c: Likewise. + * i386os9k.c: Likewise. + * irix-core.c: Likewise. + * lynx-core.c: Likewise. + * m68klinux.c: Likewise. + * mach-o.h: Likewise. + * mipsbsd.c: Likewise. + * netbsd-core.c: Likewise. + * nlm32-i386.c: Likewise. + * osf-core.c: Likewise. + * pc532-mach.c: Likewise. + * pef.c: Likewise. + * ppcboot.c: Likewise. + * ptrace-core.c: Likewise. + * reloc16.c: Likewise. + * sco5-core.c: Likewise. + * som.h: Likewise. + * sparclinux.c: Likewise. + * sparclynx.c: Likewise. + * ticoff.h: Likewise. + * trad-core.c: Likewise. + * vms-lib.c: Likewise. + * xsym.h: Likewise. + +2012-07-09 Alan Modra <amodra@gmail.com> + + PR ld/14323 + * elflink.c (elf_sort_symbol): Sort by size too. + (elf_link_add_object_symbols <weakdefs>): Simplify binary search. + Do not depend on ordering of symbol aliases. Match largest size. + +2012-07-03 H.J. Lu <hongjiu.lu@intel.com> + + * elf.c (assign_section_numbers): Check if number of sections + >= SHN_LORESERVE. + * elfcode.h (elf_object_p): Likewise. + +2012-07-03 Nick Clifton <nickc@redhat.com> + + * archive.c (bsd_write_armap): Catch attempts to create an archive + with indicies bigger than 4Gb. + (coff_write_armap): Likewise. + +2012-07-03 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/14319 + * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty + debug section. + +2012-07-03 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/3351 + * elflink.c (_bfd_elf_update_dynamic_flags): New. + (_bfd_elf_merge_symbol): Update both real and indirect symbol + dynamic flags. + (_bfd_elf_add_default_symbol): Make the real symbol dynamic if + the indirect symbol is defined in a shared library. + (elf_link_add_object_symbols): Likewise. If the indirect + symbol has been forced local, don't make the real symbol + dynamic. + (elf_link_check_versioned_symbol): Check indirect symbol. + (elf_link_output_extsym): Use real symbol definition when + reporting indirect symbol error. Check version info for + dynamic versioned symbol. + +2012-07-03 Alan Modra <amodra@gmail.com> + + PR ld/14207 + * elf.c (assign_file_positions_for_load_sections): Remove assertions + that only PT_LOAD headers include file header and section headers. + (assign_file_positions_for_non_load_sections): Similarly don't + assert PT_GNU_RELRO header does not include file and section headers. + Compare first section vma rather than PT_LOAD p_vaddr against + relro_start when looking for PT_LOAD covering PT_GNU_RELRO. Replace + abort with assertion. + +2012-07-02 Alan Modra <amodra@gmail.com> + + * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section + "anyway" variant when creating .plt. + (m32c_elf_relax_plt_section): Remove redundant test and unused param. + (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling + m32c_elf_relax_plt_section. + * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant + when creating .got and .got.plt. + (_bfd_mips_elf_final_link): Likewise for .rtproc, and use + bfd_get_linker_section. + * sunos.c: Similarly throughout. + +2012-07-01 Andreas Schwab <schwab@linux-m68k.org> + + * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error + message. + +2012-06-29 H.J. Lu <hongjiu.lu@intel.com> + + * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE + on unresolvable relocation. + +2012-06-29 H.J. Lu <hongjiu.lu@intel.com> + + * archive.c (_bfd_compute_and_write_armap): Simplify global + symbol handling. + +2012-06-29 Nick Clifton <nickc@redhat.com> + + PR ld/14189 + * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount + for locally bound symbols. + +2012-06-29 Alan Modra <amodra@gmail.com> + + * section.c (bfd_get_linker_section): New function. + * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use + the above throughout rather than bfd_get_section_by_name. Use + bfd_make_section_anyway rather than bfd_make_section when creating + them. + * elf32-bfin.c: Likewise. + * elf32-cr16.c: Likewise. + * elf32-cris.c: Likewise. + * elf32-frv.c: Likewise. + * elf32-hppa.c: Likewise. + * elf32-i370.c: Likewise. + * elf32-i386.c: Likewise. + * elf32-lm32.c: Likewise. + * elf32-m32c.c: Likewise. + * elf32-m32r.c: Likewise. + * elf32-m68k.c: Likewise. + * elf32-microblaze.c: Likewise. + * elf32-ppc.c: Likewise. + * elf32-rl78.c: Likewise. + * elf32-s390.c: Likewise. + * elf32-score.c: Likewise. + * elf32-score7.c: Likewise. + * elf32-sh.c: Likewise. + * elf32-tic6x.c: Likewise. + * elf32-tilepro.c: Likewise. + * elf32-vax.c: Likewise. + * elf32-xstormy16.c: Likewise. + * elf32-xtensa.c: Likewise. + * elf64-alpha.c: Likewise. + * elf64-hppa.c: Likewise. + * elf64-ia64-vms.c: Likewise. + * elf64-ppc.c: Likewise. + * elf64-s390.c: Likewise. + * elf64-sh64.c: Likewise. + * elf64-sparc.c: Likewise. + * elf64-x86-64.c: Likewise. + * elfnn-ia64.c: Likewise. + * elfxx-mips.c: Likewise. + * elfxx-sparc.c: Likewise. + * elfxx-tilegx.c: Likewise. + * elflink.c: Likewise. + * elf-vxworks.c: Likewise. + * elf-m10300.c: Likewise. Also make use of htab plt, got and + gotplt shortcuts. + * bfd-in2.h: Regenerate. + * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when + calling create_rofixup_section. + * elflink.c (bfd_elf_final_link): Simplify test for .dynstr. + +2012-06-29 Alan Modra <amodra@gmail.com> + + * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela + section for bss type sections, except for .rela.bss. + * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise. + * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise. + * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise. + * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise. + * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise. + +2012-06-28 Roland McGrath <mcgrathr@google.com> + + * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for + displacement calculation in nacl_p case. + +2012-06-28 Nick Clifton <nickc@redhat.com> + + * po/uk.po: New Ukranian translation. + * configure.in (ALL_LINGUAS): Add uk. + * configure: Regenerate. + +2012-06-26 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input + file has multiple .got/.toc sections and all don't fit in + current toc group. + +2012-06-22 Roland McGrath <mcgrathr@google.com> + + * elf.c (assign_file_positions_for_non_load_sections): Define + __ehdr_start symbol if it's referenced and there's a PT_LOAD + segment that covers both the file and program headers. + +2012-06-22 Andreas Schwab <schwab@linux-m68k.org> + + * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make + _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute. + +2012-06-22 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line + save/restore functions when relocatable. Make "funcs" static. + +2012-06-18 Hans-Peter Nilsson <hp@axis.com> + + * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence + of merged .got and .got.plt entries. + +2012-06-18 John Szakmeister <john@szakmeister.net> + + * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value. + +2012-06-17 Hans-Peter Nilsson <hp@axis.com> + + * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE> + <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to + thread common symbols. + +2012-06-13 Nick Clifton <nickc@redhat.com> + + * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function. + (elf32_arm_object_p): If the machine number could not be deduced + from the notes, call bfd_arm_get_mach_from_attributes to get the + number from the attributes. + +2012-06-12 H.J. Lu <hongjiu.lu@intel.com> + + PR bfd/14207 + * elf.c (assign_file_positions_for_non_load_sections): Abort if + PT_GNU_RELRO segment doesn't fit in PT_LOAD segment. + +2012-06-12 Alan Modra <amodra@gmail.com> + + PR ld/14207 + * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type + sections at end of PT_LOAD segment when searching for segment + that contains end of relro extent. + +2012-06-11 H.J. Lu <hongjiu.lu@intel.com> + + * elf.c (assign_file_positions_for_non_load_sections): Reindent. + +2012-06-11 H.J. Lu <hongjiu.lu@intel.com> + + * elf.c (_bfd_elf_map_sections_to_segments): Reindent. + +2012-06-06 Alan Modra <amodra@gmail.com> + + * elflink.c (elf_link_input_bfd): Provide a file symbol for + each input file with local syms, if the input lacks such. + (bfd_elf_final_link): Add a file symbol to mark end of locals + for which we can associate with input files. + (struct elf_final_link_info): Add filesym_count field. + (struct elf_outext_info): Add need_second_pass and second_pass. + (elf_link_output_extsym): Detect symbols defined in the output + file, emit them on second pass over locals. + +2012-06-04 Jan Kratochvil <jan.kratochvil@redhat.com> + + * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument + of target_read_memory as bfd_size_type. + * bfd-in2.h: Regenerate. + * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN + argument of target_read_memory as bfd_size_type. + (_bfd_elf32_bfd_from_remote_memory): Likewise. + (_bfd_elf64_bfd_from_remote_memory): Likewise. + * elf.c (bfd_elf_bfd_from_remote_memory): Likewise. + * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise. + +2012-06-03 Alan Modra <amodra@gmail.com> + + PR binutils/13897 + * elf.c (elf_find_function): Cache last function sym info. + (_bfd_elf_maybe_function_sym): Return function size, pass in + section of interest. + * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise. + (_bfd_elf_maybe_function_sym): Likewise. + * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise. + (opd_entry_value): Add in_code_sec param. Revert caching code. + Return -1 if in_code_sec and function found in wrong section. + Update all calls. + +2012-06-01 Siddhesh Poyarekar <siddhesh@redhat.com> + + * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument + of target_read_memory as size_t. + * bfd-in2.h: Regenerate. + * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN + argument of target_read_memory as size_t. + (_bfd_elf32_bfd_from_remote_memory): Likewise. + (_bfd_elf64_bfd_from_remote_memory): Likewise. + * elf.c (bfd_elf_bfd_from_remote_memory): Likewise. + * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise. + +2012-06-01 Alan Modra <amodra@gmail.com> + + PR binutils/13897 + * elf64-ppc.c (opd_entry_value): Rewrite cache code. + +2012-05-29 Tom Tromey <tromey@redhat.com> + + * opncls.c (bfd_fopen): Always close fd on failure. + (bfd_fdopenr): Likewise. + +2012-05-27 Alan Modra <amodra@gmail.com> + + PR ld/14170 + * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in + a dynamic library finds a new instance with non-default + visibility in a regular object, correctly handle symbols + already on the undefs list and undo dynamic symbol state when + the new symbol is hidden or internal. + +2012-05-25 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use + dynamic_sec_flags to create PLT .eh_frame section. + * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. + +2012-05-25 Alan Modra <amodra@gmail.com> + + PR ld/13909 + * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function. + (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here. + * elf-bfd.h (_bfd_elf_eh_frame_present): Declare. + * elflink.c (bfd_elf_size_dynamic_sections): Let the backend + size dynamic sections before stripping eh_frame_hdr. + (bfd_elf_gc_sections): Handle multiple .eh_frame sections. + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame + if no other .eh_frame sections exist. + * elf64-ppc.c (ppc64_elf_size_stubs): Likewise. + * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size + or alloc plt_eh_frame here.. + (elf_i386_size_dynamic_sections): ..do it here instead. Don't + specially keep sgotplt, iplt, tgotplt, sdynbss for symbols. + (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents + before writing plt offset. + * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size + or alloc plt_eh_frame here.. + (elf_x86_64_size_dynamic_sections): ..do it here instead. + (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents + before writing plt offset. + +2012-05-24 Alan Modra <amodra@gmail.com> + + PR ld/14158 + * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame + size to output section alignment. + (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover. + +2012-05-23 Alan Modra <amodra@gmail.com> + + * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle + BFDs with multiple .eh_frame sections. + +2012-05-23 Alan Modra <amodra@gmail.com> + + PR ld/13909 + * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs. + +2012-05-22 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13909 + * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the + last change. + * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. + +2012-05-22 Alan Modra <amodra@gmail.com> + + * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if + first one is zero size or discarded. + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of + glink_eh_frame contents here.. + (ppc_elf_finish_dynamic_sections): ..rather than here. Just set + offset to .glink. + +2012-05-22 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13909 + * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT + eh_frame section if there is an input .eh_frame section. + * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. + +2012-05-22 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/14105 + * elf32-i386.c (elf_i386_create_dynamic_sections): Always + create PLT eh_frame section with SEC_LINKER_CREATED. + * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. + +2012-05-22 Alan Modra <amodra@gmail.com> + + * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame + sections attached to a BFD. + * section.c (bfd_get_section_by_name): Rewrite description. + (bfd_get_next_section_by_name): New function. + * bfd-in2.h: Regenerate. + +2012-05-21 Andreas Schwab <schwab@linux-m68k.org> + + * elf32-m68k.c (elf_m68k_grok_prstatus): New function. + (elf_m68k_grok_psinfo): New function. + (elf_backend_grok_prstatus): Define. + (elf_backend_grok_psinfo): Define. + +2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> + + * elf64-mips.c (elf_backend_got_header_size): Correct definition. + * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF + backend's GOT header size instead of hardcoding it. + +2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> + + * elf32-vax.c (elf_vax_relocate_section) + <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again. + +2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> + + * elf32-vax.c (elf_vax_relocate_section) + <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than + its name as the check for text sections. + +2012-05-19 Maciej W. Rozycki <macro@linux-mips.org> + + * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure + the third reloc offset is the same as the first. + +2012-05-19 Alan Modra <amodra@gmail.com> + + * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete. + (has_tls_reloc, has_tls_get_addr_call): Move back to.. + * elf32-ppc.c: ..here. + (ppc_elf_section_flags, elf_backend_section_flags): Delete. + (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections. + +2012-05-18 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make + _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute. + * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. + +2012-05-18 Roland McGrath <mcgrathr@google.com> + + * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as + not to clobber the ar_fmag field stored in ARED->arch_header. + +2012-05-18 Pedro Alves <palves@redhat.com> + + * mach-o.h: Don't include sysdep.h. + +2012-05-18 Nick Clifton <nickc@redhat.com> + + PR 14072 + * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before + complaining about config.h not having been included. + * bfd-in2.h: Regenerate. + +2012-05-18 Andreas Schwab <schwab@linux-m68k.org> + + * aclocal.m4: Regenerate. + * Makefile.in: Regenerate. + +2012-05-17 Daniel Richard G. <skunk@iskunk.org> + Nick Clifton <nickc@redhat.com> + + PR 14072 + * configure.in: Add check that sysdep.h has been included before + any system header files. + * configure: Regenerate. + * config.in: Regenerate. + * aclocal.m4: Regenerate. + * bfd-in.h: Generate an error if included before config.h. + * sysdep.h: Likewise. + * bfd-in2.h: Regenerate. + * compress.c: Remove #include "config.h". + * plugin.c: Likewise. + * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h. + * elf64-hppa.c: Likewise. + * som.c: Likewise. + * xsymc.c: Likewise. + +2012-05-17 Maciej W. Rozycki <macro@linux-mips.org> + Alan Modra <amodra@gmail.com> + + * elf.c (ignore_section_sym): Correct comment. Don't return + true for absolute section. + (elf_map_symbols): Move stray comment. Adjust for above change. + Don't discard global section symbols. + +2012-05-17 Alan Modra <amodra@gmail.com> + + * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC, + _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute. + * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC + absolute. + +2012-05-17 Alan Modra <amodra@gmail.com> + + * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns, + is_ppc_vle): Move to.. + * elf32-ppc.h: ..here, making is_ppc_vle a macro. + +2012-05-16 Sergio Durigan Junior <sergiodj@redhat.com> + + * bfd-in.h (bfd_get_section_name, bfd_get_section_vma, + bfd_get_section_lma, bfd_get_section_alignment, + bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros + in order to use the `bfd' argument. + * bfd-in2.h: Regenerate. + * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd' + as the first argument for `bfd_get_section_alignment'. + * elf32-arm.c (create_ifunc_sections): Likewise, for + `bfd_set_section_alignment'. + * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for + `bfd_get_section_name'. + * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise. + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. + (ppc_elf_relocate_section): Likewise. + * elf64-mmix.c (mmix_final_link_relocate): Likewise, for + `bfd_get_section_vma'. + * elf64-ppc.c (create_linkage_sections): Likewise, for + `bfd_set_section_alignment'. + +2012-05-16 Georg-Johann Lay <avr@gjlay.de> + + PR target/13503 + * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to + R_AVR_8_HLO8. + (avr_reloc_map): Likewise. + +2012-05-16 Daniel Richard G. <skunk@iskunk.org> + + PR binutils/13558 + * bfd/aout-cris.c: Include sysdep.h before bfd.h. + * bfd/aout-ns32k.c: Likewise. + * bfd/aout-sparcle.c: Likewise. + * bfd/aout0.c: Likewise. + * bfd/bfd-in2.h: Likewise. + * bfd/coff-stgo32.c: Likewise. + * bfd/cpu-lm32.c: Likewise. + * bfd/cpu-microblaze.c: Likewise. + * bfd/cpu-score.c: Likewise. + * bfd/cpu-tilegx.c: Likewise. + * bfd/cpu-tilepro.c: Likewise. + * bfd/elf32-lm32.c: Likewise. + * bfd/elf32-microblaze.c: Likewise. + * bfd/elf32-score7.c: Likewise. + * bfd/elf32-tilepro.c: Likewise. + * bfd/elfxx-tilegx.c: Likewise. + * bfd/mach-o.h: Likewise. + * bfd/nlm32-ppc.c: Likewise. + * bfd/ns32knetbsd.c: Likewise. + * bfd/pef.h: Likewise. + * bfd/plugin.c: Likewise. + * bfd/stab-syms.c: Likewise. + * bfd/sunos.c: Likewise. + * bfd/syms.c: Likewise. + * bfd/xsym.h: Likewise. + +2012-05-16 Alan Modra <amodra@gmail.com> + + * elflink.c: Rename flaginfo to flinfo throughout, except.. + (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo. + Formatting, style. Simplify flag match. + +2012-05-16 Alan Modra <amodra@gmail.com> + + * dwarf2.c: Formatting. + (arange_add): Pass in unit rather than bfd. Update callers. + Ignore empty ranges. Don't ask for cleared memory. + (parse_comp_unit): Only set unit->base_address if processing + DW_TAG_compile_unit. + (find_debug_info): Optimise section lookup. + (place_sections): Use bfd_alloc for stash->adjusted_sections. + (find_line): Match previously parsed comp unit addresses as we + do for newly parsed comp units. + +2012-05-16 Alan Modra <amodra@gmail.com> + + * archive.c (_bfd_generic_read_ar_hdr_mag): Ensure sscanf + stops at end of ar_size field. + +2012-05-16 Alan Modra <amodra@gmail.com> + + PR ld/13962 + PR ld/7023 + * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is + out of range. As a special case, fix sh_info for zero sh_size. + Do the same for .symtab. + +2012-05-15 James Murray <jsm@jsm-net.demon.co.uk> + Stephane Carrez <stcarrez@nerim.fr> + + * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg. + * config.bfd: Likewise. + * cpu-m9s12x.c: New. + * cpu-m9s12xg.c: New. + * elf32-m68hc12.c: Add S12X and XGATE co-processor support. + Add option to offset S12 addresses into XGATE memory space. + Fix carry bug in IMM16 (IMM8 low/high) relocate. + * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg. + (ALL_MACHINES_CFILES): Likewise. + * reloc.c: Add S12X relocs. + * Makefile.in: Regenerate. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + +2012-05-14 James Lemke <jwlemke@codesourcery.com> + Catherine Moore <clm@codesourcery.com> + + * 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> + + * 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. + +2012-05-11 Georg-Johann Lay <avr@gjlay.de> + + PR target/13503 + * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO, + BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + * elf32-avr.c (elf_avr_howto_table): Add entries for + R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8. + (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8, + R_AVR_8_HHI8. + +2012-05-10 H.J. Lu <hongjiu.lu@intel.com> + + * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32 + addend overflow check. + +2012-05-10 DJ Delorie <dj@redhat.com> + + * elf32-rx.c (rx_elf_object_p): Ignore empty segments. + +2012-05-10 H.J. Lu <hongjiu.lu@intel.com> + + * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed + hex number in x32 addend overflow check. + +2012-05-10 H.J. Lu <hongjiu.lu@intel.com> + + * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle + R_X86_64_RELATIVE64. + +2012-05-09 H.J. Lu <hongjiu.lu@intel.com> + + * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend + overflow for R_X86_64_RELATIVE64. + +2012-05-08 Ben Cheng <bccheng@google.com> + + * elf.c: Preserve the original p_align and p_flags if they are + valid. + +2012-05-07 Alan Modra <amodra@gmail.com> + + * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update + RELOC_AGAINST_DISCARDED_SECTION invocation. + +2012-05-07 Hans-Peter Nilsson <hp@axis.com> + + * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use + local variable i_ instead of assuming and using a variable i. + +2012-05-07 Maciej W. Rozycki <macro@linux-mips.org> + + * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound + relocations. + * elfxx-mips.c (mips_reloc_against_discarded_section): New + function. + (_bfd_mips_elf_relocate_section): Call it, in place of + RELOC_AGAINST_DISCARDED_SECTION. + * elf-m10200.c (mn10200_elf_relocate_section): Update arguments + to RELOC_AGAINST_DISCARDED_SECTION. + * 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-epiphany.c (epiphany_elf_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-i386.c (elf_i386_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-rl78.c (rl78_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-tilepro.c (tilepro_elf_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. + * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. + * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise. + * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. + * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. + +2012-05-05 Alan Modra <amodra@gmail.com> + + PR ld/14052 + PR ld/13621 + * linker.c (_bfd_nearby_section): Revert 2012-02-13 change. + +2012-05-05 Alan Modra <amodra@gmail.com> + + * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section, + bfd_und_section and bfd_ind_section with their _ptr variants, or + use corresponding bfd_is_* macros. + * aout-ns32k.c: Likewise. + * aout-tic30.c: Likewise. + * coff-arm.c: Likewise. + * coff-tic54x.c: Likewise. + * cpu-ns32k.c: Likewise. + * elf-attrs.c: Likewise. + * elfcode.h: Likewise. + * peicode.h: Likewise. + * reloc.c: Likewise. + * riscix.c: Likewise. + * versados.c: Likewise. + * section.c: Likewise. + (bfd_abs_section, bfd_ind_section, bfd_com_section, + bfd_ind_section): Delete. + (std_section): New array replacing above. + (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr, + bfd_ind_section_ptr, STD_SECTION): Update. + (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts. + * bfd-in2.h: Regenerate. + +2012-05-03 Sean Keys <skeys@ipdatasys.com> + + * cpu-xgate.c: New file. Added XGATE support. + * archures.c (bfd_architecture): Add XGATE architecture. + (bfd_archures_list): Add reference to XGATE architecture info. + * elf-bfd.h (prep_headers): Handle bfd_arch_xgate. + * reloc.c: Add various XGATE relocation enums. + * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector + list. + * Makefile.am: Add support for XGATE elf. + * configure.in: Ditto. + * config.bfd: Ditto. + * Makefile.in: Regenerate. + * configure: Ditto. + * bfd-in2.h: Ditto. + * libbfd.h: Ditto. + Added files for XGATE relocations. + * elf32-xgate.c: Created minimal relocation file. + * elf32-xgate.h: Created minimal header file for elf32-xgate. + +2012-05-03 Tristan Gingold <gingold@adacore.com> + + * dwarf2.c (decode_line_info): Ignore + DW_LNE_HP_source_file_correlation. + +2012-05-01 Nick Clifton <nickc@redhat.com> + + PR binutils/13121 + * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with + AIX system headers. + * coff-ppc.c: Likewise. + * cofflink.c: Likewise. + * elf32-arm.c: Likewise. + * elf64-sparc.c: Likewise. + * elflink.c: Likewise. + * pdp11.c: Likewise. + * rescoff.c: Likewise. + +2012-04-26 Mark Wielaard <mjw@redhat.com> + + * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc + possibly being relative to DW_AT_low_pc. + (parse_comp_unit): Likewise. + +2012-04-26 Andreas Schwab <schwab@linux-m68k.org> + + * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references + also when generating PIE. + (elf_m68k_discard_copies): Mark undefined weak symbols referenced + by relocations as dynamic. + +2012-04-26 Hans-Peter Nilsson <hp@axis.com> + + Provide a way for programs to recognize BFD_ASSERT calls. + * 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. + +2012-04-24 Hans-Peter Nilsson <hp@axis.com> + + PR ld/13990 + * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local + symbol, where PLT refcount is set to -1. + +2012-04-24 Alan Modra <amodra@gmail.com> + + PR ld/13991 + * elf-bfd.h (_bfd_elf_link_just_syms): Define as + _bfd_generic_link_just_syms. + * elflink.c (_bfd_elf_link_just_syms): Delete. + * linker.c (_bfd_generic_link_just_syms): Set sec_info_type. + + * bfd-in.h (discarded_section): Renamed from elf_discarded_section. + * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS, + SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME, + SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE. + * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c, + * elf.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-epiphany.c, + * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c, + * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, + * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c, + * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, + * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c, + * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c, + * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c, + * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, + * elf32-score.c, * elf32-score7.c, * elf32-sh.c, + * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c, + * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c, + * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, + * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c, + * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, + * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c, + * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c, + * reloc.c: Update all references. + * bfd-in2.h: Regenerate. + +2012-04-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default. + * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default. + +2012-04-19 Thomas Schwinge <thomas@codesourcery.com> + + * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for + got_type. + (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use + it. + +2012-04-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> + + * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic + relocations when LE conversion happens on the IE tls symbol. + +2012-04-17 Roland McGrath <mcgrathr@google.com> + + * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding + so that 32-byte boundary is a proper instruction boundary. + +2012-04-17 Tristan Gingold <gingold@adacore.com> + + * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to + member of an object archive.< + +2012-04-17 Tristan Gingold <gingold@adacore.com> + + * vms-lib.c (MAX_EKEYLEN): Define. + (MAX_KEYLEN): Fix value. + (vms_write_index): Add comments and fix indentation. + Adjust comparaison. Add assertions. Free kbn_blk. + (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN. + Compense MAX_KEYLEN adjustment. + +2012-04-16 Maciej W. Rozycki <macro@linux-mips.org> + + * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs. + (_bfd_mips_elf_check_relocs): Update accordingly. + +2012-04-13 Alan Modra <amodra@gmail.com> + + PR ld/13947 + * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for + reloc sections. + +2012-04-12 David S. Miller <davem@davemloft.net> + + * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32, + BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs. + * libbfd.h: Regenerate. + * bfd-in2.h: Likewise. + * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function. + (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34, + R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10. + (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs. + (_bfd_sparc_elf_check_relocs): Likewise. + (_bfd_sparc_elf_gc_sweep_hook): Likewise. + (_bfd_sparc_elf_relocate_section): Likewise. + +2012-04-12 Roland McGrath <mcgrathr@google.com> + + * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry): + New variables. + (struct elf32_arm_link_hash_table): New member `nacl_p'. + (elf32_arm_link_hash_table_create): Initialize it. + (elf32_arm_nacl_link_hash_table_create): New function. + (arm_movw_immediate, arm_movt_immediate): New functions. + (elf32_arm_populate_plt_entry): Test HTAB->nacl_p. + (elf32_arm_finish_dynamic_sections): Likewise. + (elf32_arm_output_plt_map_1): Likewise. + (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec): + New backend vector stanza. + (elf32_arm_nacl_modify_segment_map): New function. + * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*. + * targets.c: Support bfd_elf32_{big,little}_nacl_vec. + * configure.in: Likewise. + (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here. + (bfd_elf32_littlearm_nacl_vec): Likewise. + (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise. + (bfd_elf32_bigarm_symbian_vec): Likewise. + (bfd_elf32_littlearm_symbian_vec): Likewise. + (bfd_elf32_bigarm_vxworks_vec): Likewise. + (bfd_elf32_littlearm_vxworks_vec): Likewise. + * configure: Regenerated. + +2012-04-12 Tristan Gingold <gingold@adacore.com> + + * elflink.c (elf_link_output_extsym): Add a guard. + (bfd_elf_final_link): Remove assertion. + (bfd_elf_final_link): Add a guard. + * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed. + (elfNN_vms_section_from_shdr, elfNN_vms_object_p) + (elfNN_vms_post_process_headers, elfNN_vms_section_processing) + (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup): + Remove. + (elfNN-ia64-vms target): Move to ... + * elf64-ia64-vms.c: New file. + * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo + * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo. + (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c. + * configure: Regenerate. + * Makefile.in: Regenerate. + +2012-04-11 Nick Clifton <nickc@redhat.com> + + PR binutils/13897 + * elf64-ppc.c (opd_entry_value): When dealing with sections + without relocs, keep the last section loaded in order to avoid + unnecessary reloads. + +2012-04-09 Roland McGrath <mcgrathr@google.com> + + * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs. + * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs. + (nacl_modify_program_headers): Likewise. + +2012-04-03 Roland McGrath <mcgrathr@google.com> + + * elf-nacl.c: New file. + * elf-nacl.h: New file. + * elf32-i386.c (elf_backend_modify_segment_map): Define for + bfd_elf32_i386_nacl_vec. + (elf_backend_modify_program_headers): Likewise. + * elf64-x86-64.c (elf_backend_modify_segment_map): Define for + bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec. + (elf_backend_modify_program_headers): Likewise. + * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here. + (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here. + * Makefile.in: Regenerated. + * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here. + (bfd_elf32_x86_64_nacl_vec): Likewise. + (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise. + (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise. + (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise. + (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise. + (bfd_elf32_i386_nacl_vec): Likewise. + (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise. + (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise. + * configure: Regenerated. + +2012-03-31 Andreas Schwab <schwab@linux-m68k.org> + + * elf32-m68k.c (elf_m68k_relocate_section): Allow + R_68K_TLS_LE{8,16,32} for PIE. + +2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf64-s390.c: Fix several comments regarding PLT entry + description. + * elf32-s390.c: Likewise. + +2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf64-s390.c: Use the section pointer shortcuts in + elf_link_hash_table and remove them from the target specific + variant. + * elf32-s390.c: Likewise. + +2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry): + New definitions. + (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove. + (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32. + (elf_s390_finish_dynamic_sections): Likewise. + * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry) + (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry) + (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions. + (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*) + (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove. + +2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf32-s390.c (struct elf_s390_dyn_relocs): Remove. + Rename all occurrences in the file to elf_dyn_relocs. + * elf64-s390.c: Likewise. + +2012-03-30 Alan Modra <amodra@gmail.com> + + * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic + libraries. + +2012-03-29 Alan Modra <amodra@gmail.com> + + * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete. + * bfd-in2.h: Regenerate. + +2012-03-23 Alan Modra <amodra@gmail.com> + + * elf.c (assign_file_positions_for_non_load_sections): Don't warn + on empty alloc sections. + +2012-03-23 Alan Modra <amodra@gmail.com> + + * linker.c (_bfd_nearby_section): New function, split out from.. + (fix_syms): ..here. + * bfd-in.h (_bfd_nearby_section): Declare. + * bfd-in2.h: Regenerate. + * elflink.c (elf_link_input_bfd): Don't use text_index_section or + data_index_section with ld -q or ld -r output relocs against + stripped output sections. Instead use _bfd_nearby_section. + +2012-03-23 Alan Modra <amodra@gmail.com> + + PR binutils/13894 + * elf64-ppc.c (opd_entry_value): Read full symbol table when + sym hashes unavailable. + +2012-03-21 Eliot Dresselhaus <eliot@sonic.net> + + * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE + for non-C6X objects. + +2012-03-20 Kai Tietz <ktietz@redhat.com> + + PR ld/12742 + * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h. + * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined. + Add windows.h header include if HAVE_WINDOWS_H is defined. + (dlerror): New static function if windows variant is used instead + of dlfcn.h. + (dlclose): Likewise. + (dlopen): Likewise. + (dlsym): Likewise. + * configure: Regenerated. + * config.in: Regenerated. + +2012-03-20 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13880 + * elf32-i386.c (elf_i386_relocate_section): Don't issue an error + for R_386_GOTOFF relocation against protected function if + SYMBOLIC_BIND is true. + + * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an + error for R_X86_64_GOTOFF64 relocation against protected function + when building executable or SYMBOLIC_BIND is true. + +2012-03-16 Roland McGrath <mcgrathr@google.com> + + * config.bfd: Handle x86_64-*-nacl*. + * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza. + (bfd_elf32_x86_64_nacl_vec): Likewise. + * targets.c: Support them. + * configure.in: Likewise. + * configure: Regenerated. + +2012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * elf32-arm.c (elf32_arm_attributes_accept_div): New function. + (elf32_arm_attributes_forbid_div): Likewise. + (elf32_arm_merge_eabi_attributes): Correct handling of + Tag_DIV_use. + +2012-03-15 Roland McGrath <mcgrathr@google.com> + + * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use + elf_x86_64_backend_data parameters for plt_eh_frame. + + * elf64-x86-64.c (struct elf_x86_64_backend_data): New type. + (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros. + (elf_x86_64_arch_bed): New variable. + (elf_backend_arch_data): New macro. + (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE. + (elf_x86_64_allocate_dynrelocs): Likewise. + (elf_x86_64_relocate_section): Likewise. + (elf_x86_64_plt_sym_val): Likewise. + (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data + parameters for PLT details. + (elf_x86_64_finish_dynamic_sections): Likewise. + +2012-03-14 Roland McGrath <mcgrathr@google.com> + + * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up + to the full size, padding out with nop instructions. + +2012-03-12 Alan Modra <amodra@gmail.com> + + * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn + on zero size dynbss symbol. + * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise. + * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise. + * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise. + * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise. + * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise. + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise. + * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise. + * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise. + * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. + * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. + * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise. + * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise. + * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise. + * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise. + * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. + * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. + * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise. + * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. + * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise. + * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise. + +2012-03-10 Edmar Wienskoski <edmar@freescale.com> + + * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500. + * bfd-in2.h: Regenerate. + * cpu-powerpc.c (bfd_powerpc_archs): Add entries for + bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500. + +2012-03-09 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13817 + * elf32-i386.c (elf_i386_relocate_section): Restore + R_386_IRELATIVE. + + * elf64-x86-64.c (elf_x86_64_relocate_section): Restore + R_X86_64_IRELATIVE. + +2012-03-08 Tristan Gingold <gingold@adacore.com> + + * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum + keylen according to archive kind. Set nextvbn and nextrfa lhd + fields. Add comments. + +2012-03-07 Nick Clifton <nickc@redhat.com> + + * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type + field. + (elf32_mn10300_link_hash_table): Add tls_ldm_got entry; + (elf_mn10300_tdata): Define. + (elf_mn10300_local_got_tls_type): Define. + (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD, + R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE, + R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD, + R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs. + (mn10300_reloc_map): Likewise. + (elf_mn10300_tls_transition): New function. + (dtpoff, tpoff, mn10300_do_tls_transition): New functions. + (mn10300_elf_check_relocs): Add TLS support. + (mn10300_elf_final_link_relocate): Likewise. + (mn10300_elf_relocate_section): Likewise. + (mn10300_elf_relax_section): Likewise. + (elf32_mn10300_link_hash_newfunc): Initialise new field. + (_bfd_mn10300_copy_indirect_symbol): New function. + (elf32_mn10300_link_hash_table_create): Initialise new fields. + (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support. + (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise. + (_bfd_mn10300_elf_reloc_type_class): Allocate an + elf_mn10300_obj_tdata structure. + (elf_backend_copy_indirect_symbol): Define. + * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD, + BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE, + BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD, + BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations. + (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to + alongside other MN10300 relocations. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + +2012-03-06 Jakub Jelinek <jakub@redhat.com> + + * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE + set relocate to TRUE. + +2012-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + PR ld/12152 + * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore + overflows for R_SPARC_UA32 in .stab sections. + +2012-03-01 Alan Modra <amodra@gmail.com> + + * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning. + +2012-02-27 Alan Modra <amodra@gmail.com> + + * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd + before calling elf specific function. + (sh_elf_osec_readonly_p): Test for error return from above. + +2012-02-27 Alan Modra <amodra@gmail.com> + + * elf32-spu.c (build_stub): Fix malloc under-allocation. + +2012-02-25 Walter Lee <walt@tilera.com> + * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL, + BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, + BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, + BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, + BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, + BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, + BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, + BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, + BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, + BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, + BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, + BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, + BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, + BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, + BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, + BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, + BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, + BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, + BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, + BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, + BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, + BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, + BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD, + BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, + BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, + BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD. + Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT, + BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT, + BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT, + BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT, + BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT, + BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT, + BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT, + BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT, + BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD, + BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE, + BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE, + BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE, + BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE, + BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE, + BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE, + BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE, + BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE. + * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro + relocations. + (tilepro_reloc_map): Ditto. + (tilepro_info_to_howto_rela): Ditto. + (reloc_to_create_func): Ditto. + (tilepro_tls_translate_to_le): New. + (tilepro_tls_translate_to_ie): New. + (tilepro_elf_tls_transition): New. + (tilepro_elf_check_relocs): Handle new tls relocations. + (tilepro_elf_gc_sweep_hook): Ditto. + (allocate_dynrelocs): Ditto. + (tilepro_elf_relocate_section): Ditto. + (tilepro_replace_insn): New. + (insn_mask_X1): New. + (insn_mask_X0_no_dest_no_srca): New + (insn_mask_X1_no_dest_no_srca): New + (insn_mask_Y0_no_dest_no_srca): New + (insn_mask_Y1_no_dest_no_srca): New + (srca_mask_X0): New + (srca_mask_X1): New + (insn_tls_le_move_X1): New + (insn_tls_le_move_zero_X0X1): New + (insn_tls_ie_lw_X1): New + (insn_tls_ie_add_X0X1): New + (insn_tls_ie_add_Y0Y1): New + (insn_tls_gd_add_X0X1): New + (insn_tls_gd_add_Y0Y1): New + * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx + relocations. + (tilegx_reloc_map): Ditto. + (tilegx_info_to_howto_rela): Ditto. + (reloc_to_create_func): Ditto. + (tilegx_elf_link_hash_table): New field disable_le_transition. + (tilegx_tls_translate_to_le): New. + (tilegx_tls_translate_to_ie): New. + (tilegx_elf_tls_transition): New. + (tilegx_elf_check_relocs): Handle new tls relocations. + (tilegx_elf_gc_sweep_hook): Ditto. + (allocate_dynrelocs): Ditto. + (tilegx_elf_relocate_section): Ditto. + (tilegx_copy_bits): New. + (tilegx_replace_insn): New. + (insn_mask_X1): New. + (insn_mask_X0_no_dest_no_srca): New. + (insn_mask_X1_no_dest_no_srca): New. + (insn_mask_Y0_no_dest_no_srca): New. + (insn_mask_Y1_no_dest_no_srca): New. + (insn_mask_X0_no_operand): New. + (insn_mask_X1_no_operand): New. + (insn_mask_Y0_no_operand): New. + (insn_mask_Y1_no_operand): New. + (insn_tls_ie_ld_X1): New. + (insn_tls_ie_ld4s_X1): New. + (insn_tls_ie_add_X0X1): New. + (insn_tls_ie_add_Y0Y1): New. + (insn_tls_ie_addx_X0X1): New. + (insn_tls_ie_addx_Y0Y1): New. + (insn_tls_gd_add_X0X1): New. + (insn_tls_gd_add_Y0Y1): New. + (insn_move_X0X1): New. + (insn_move_Y0Y1): New. + (insn_add_X0X1): New. + (insn_add_Y0Y1): New. + (insn_addx_X0X1): New. + (insn_addx_Y0Y1): New. + * libbfd.h: Regenerate. + * bfd-in2.h: Regenerate. + +2012-02-25 Walter Lee <walt@tilera.com> + + * config.bfd (tilegx-*-*): rename little endian vector; add big + endian vector. + (tilegxbe-*-*): New case. + * configure.in (bfd_elf32_tilegx_vec): Rename... + (bfd_elf32_tilegx_le_vec): ... to this. + (bfd_elf32_tilegx_be_vec): New vector. + (bfd_elf64_tilegx_vec): Rename... + (bfd_elf64_tilegx_le_vec): ... to this. + (bfd_elf64_tilegx_be_vec): New vector. + * configure: Regenerate. + * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename. + (TARGET_LITTLE_NAME): Ditto. + (TARGET_BIG_SYM): Define. + (TARGET_BIG_NAME): Define. + * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename. + (TARGET_LITTLE_NAME): Ditto. + (TARGET_BIG_SYM): Define. + (TARGET_BIG_NAME): Define. + * targets.c (bfd_elf32_tilegx_vec): Rename... + (bfd_elf32_tilegx_le_vec): ... to this. + (bfd_elf32_tilegx_be_vec): Declare. + (bfd_elf64_tilegx_vec): Rename... + (bfd_elf64_tilegx_le_vec): ... to this. + (bfd_elf64_tilegx_be_vec): Declare. + (_bfd_target_vector): Add / rename above vectors. + * arctures.c (bfd_architecture): Define bfd_mach_tilegx32. + * bfd-in2.h: Regenerate. + * cpu-tilegx.c (bfd_tilegx32_arch): define. + (bfd_tilegx_arch): link to bfd_tilegx32_arch. + +2012-02-24 Nick Clifton <nickc@redhat.com> + + PR ld/13730 + * reloc.c (bfd_generic_get_relocated_section_contents): Issue an + error message instead of aborting, when an outofrange reloc is + encountered. + +2012-02-23 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New. + (bfd_mach_o_canonicalize_one_reloc): Swap non-scattered reloc + bit-fields when target and host differ in endian-ness. When + PAIRs are non-scattered find the 'symbol' from the preceding + reloc. Add FIXME re. reloc symbols on section boundaries. + (bfd_mach_o_swap_out_non_scattered_reloc): New. + (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc. + +2012-02-17 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o-i386.c (i386_howto_table): Add support for 16 bit + sect-diffs. + (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs. + (bfd_mach_o_i386_swap_reloc_out): Likewise. + +2012-02-17 Tristan Gingold <gingold@adacore.com> + + * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF): + * libbfd.h: Regenerated. + * bfd-in2.h: Likewise. + * mach-o-i386.c (i386_howto_table): Include local sectdiff. + (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff. + (bfd_mach_o_i386_swap_reloc_out): Likewise. + +2012-02-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * elf32-s390.c (elf_s390_relocate_section): Support basr in the + GD->LE and LD->LE optimizations. + +2012-02-16 Alan Modra <amodra@gmail.com> + + PR binutils/13355 + * elf32-rx.c (elf32_rx_relax_section): Correct width check. + +2012-02-13 Richard Henderson <rth@redhat.com> + + PR ld/13621 + * linker.c (fix_syms): Force symbols outside any section into + bfd_abs_section_ptr. + +2012-02-13 Alan Modra <amodra@gmail.com> + + * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function. + * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare. + * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define. + * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define. + +2012-02-11 Jan Kratochvil <jan.kratochvil@redhat.com> + Nick Clifton <nickc@redhat.com> + + * oasys.c (oasys_write_header): Fix compilation warning on zero-sized + memset. + +2012-02-10 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section + vma additions in their logical, rather than physical order. + +2012-02-10 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section + parameters. + * mach-o-x86-64.c (text_section_names_xlat): New. + (mach_o_x86_64_segsec_names_xlat): New. + (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat. + * mach-o-i386.c (text_section_names_xlat): Correct section parameters. + +2012-02-10 Tristan Gingold <gingold@adacore.com> + + * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator + to avoid infinite loop. Add comments. + +2012-02-09 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13675 + * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte + nop instructions. + (bfd_arch_i386_short_nop_fill): New. + (bfd_arch_i386_long_nop_fill): Likewise. + Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info + initializers. Use bfd_arch_i386_long_nop_fill on 64bit + bfd_arch_info initializers. + + * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ... + (bfd_arch_i386_short_nop_fill): This. + Update bfd_arch_info initializers. + * cpu-l1om.c: Likewise. + +2012-02-08 Alan Modra <amodra@gmail.com> + + * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too. + (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear + the correct h->u.weakdef. + +2012-02-07 Alan Modra <amodra@gmail.com> + + * elf.c (elf_find_function): Don't use internal_elf_sym. + (_bfd_elf_maybe_function_sym): Likewise. Replace elf_symbol_type + parameter with asymbol. + * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise. + * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype. + (struct elf_backend_data <maybe_function_sym>): Likewise. + +2012-02-02 Vidya Praveen (vidya.praveen@atmel.com) + + PR bfd/13410 + * elf32-avr.c (elf32_avr_relax_section): Correct the + condition that qualifies the candidates for relaxation. + +2012-02-02 Tristan Gingold <gingold@adacore.com> + + * bfdio.c (real_fopen): Remove unused vms_modes variable. + +2012-02-02 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_read_header): Silent uninitialized + variable warning. + +2012-02-02 Tristan Gingold <gingold@adacore.com> + + * archive.c (bfd_slurp_armap): Fix thinko in cast. + +2012-01-31 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13616 + * archures.c (bfd_arch_info): Add fill. + (bfd_default_arch_struct): Add bfd_arch_default_fill. + (bfd_arch_default_fill): New. + + * configure.in: Set bfd version to 2.22.52. + * configure: Regenerated. + + * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info + initializer. + * cpu-arc.c: Likewise. + * cpu-arm.c: Likewise. + * cpu-avr.c: Likewise. + * cpu-bfin.c: Likewise. + * cpu-cr16.c: Likewise. + * cpu-cr16c.c: Likewise. + * cpu-cris.c: Likewise. + * cpu-crx.c: Likewise. + * cpu-d10v.c: Likewise. + * cpu-d30v.c: Likewise. + * cpu-dlx.c: Likewise. + * cpu-epiphany.c: Likewise. + * cpu-fr30.c: Likewise. + * cpu-frv.c: Likewise. + * cpu-h8300.c: Likewise. + * cpu-h8500.c: Likewise. + * cpu-hppa.c: Likewise. + * cpu-i370.c: Likewise. + * cpu-i860.c: Likewise. + * cpu-i960.c: Likewise. + * cpu-ia64.c: Likewise. + * cpu-ip2k.c: Likewise. + * cpu-iq2000.c: Likewise. + * cpu-lm32.c: Likewise. + * cpu-m10200.c: Likewise. + * cpu-m10300.c: Likewise. + * cpu-m32c.c: Likewise. + * cpu-m32r.c: Likewise. + * cpu-m68hc11.c: Likewise. + * cpu-m68hc12.c: Likewise. + * cpu-m68k.c: Likewise. + * cpu-m88k.c: Likewise. + * cpu-mcore.c: Likewise. + * cpu-mep.c: Likewise. + * cpu-microblaze.c: Likewise. + * cpu-mips.c: Likewise. + * cpu-mmix.c: Likewise. + * cpu-moxie.c: Likewise. + * cpu-msp430.c: Likewise. + * cpu-mt.c: Likewise. + * cpu-ns32k.c: Likewise. + * cpu-openrisc.c: Likewise. + * cpu-or32.c: Likewise. + * cpu-pdp11.c: Likewise. + * cpu-pj.c: Likewise. + * cpu-plugin.c: Likewise. + * cpu-powerpc.c: Likewise. + * cpu-rl78.c: Likewise. + * cpu-rs6000.c: Likewise. + * cpu-rx.c: Likewise. + * cpu-s390.c: Likewise. + * cpu-score.c: Likewise. + * cpu-sh.c: Likewise. + * cpu-sparc.c: Likewise. + * cpu-spu.c: Likewise. + * cpu-tic30.c: Likewise. + * cpu-tic4x.c: Likewise. + * cpu-tic54x.c: Likewise. + * cpu-tic6x.c: Likewise. + * cpu-tic80.c: Likewise. + * cpu-tilegx.c: Likewise. + * cpu-tilepro.c: Likewise. + * cpu-v850.c: Likewise. + * cpu-vax.c: Likewise. + * cpu-w65.c: Likewise. + * cpu-we32k.c: Likewise. + * cpu-xc16x.c: Likewise. + * cpu-xstormy16.c: Likewise. + * cpu-xtensa.c: Likewise. + * cpu-z80.c: Likewise. + * cpu-z8k.c: Likewise. + + * cpu-i386.c: Include "libiberty.h". + (bfd_arch_i386_fill): New. + Add bfd_arch_i386_fill to bfd_arch_info initializer. + + * cpu-k1om.c: Add bfd_arch_i386_fill to bfd_arch_info initializer. + * cpu-l1om.c: Likewise. + + * linker.c (default_data_link_order): Call abfd->arch_info->fill + if fill size is 0. + + * bfd-in2.h: Regenerated. + +2012-01-27 Michael Eager <eager@eagercon.com> + + * elf32-microblaze.c (create_got_section): + Reuse existing .rela.got section. + +2012-01-23 Alan Modra <amodra@gmail.com> + + * elf-bfd.h: Formatting. + (struct elf_backend_data): Add "maybe_function_sym". + (_bfd_elf_maybe_function_sym): Declare. + * elfxx-target.h (elf_backend_maybe_function_sym): Define. + (elfNN_bed): Init new field. + * elf.c (elf_find_function): Use maybe_function_sym. + (_bfd_elf_maybe_function_sym): New function. + * elf64-ppc.c (elf_backend_maybe_function_sym): Define. + (ppc64_elf_maybe_function_sym): New function. + +2012-01-20 Francois Gouget <fgouget@codeweavers.com> + + PR binutils/13534 + * 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. + +2012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org> + + * elf.c (elfcore_write_prpsinfo): Provide unconditionally. + Return NULL if core file generation is unsupported. + (elfcore_write_prstatus): Likewise. + * elf32-arm.c (elf32_arm_nabi_write_core_note): New function. + (elf_backend_write_core_note): Define. + +2012-01-19 Tristan Gingold <gingold@adacore.com> + + * pef.c: Add a comment. + * xsym.c: Likewise. + +2012-01-17 Alan Modra <amodra@gmail.com> + + * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave + trailing garbage in the note. + * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise. + +2012-01-16 Daniel Green <venix1@gmail.com> + + PR ld/13491 + * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test + h->root.type not h->type. + * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise. + +2012-01-13 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute + indirect symbols. + +2012-01-13 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file + position from here... to (bfd_mach_o_build_seg_command): Here. + +2012-01-12 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_count_indirect_symbols): New. + (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table. + * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the + file. (bfd_mach_o_section): Add indirect_syms field. + +2012-01-11 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of + vmsize from filesize. Don't compute offsets or file sizes for + zerofill sections. + +2012-01-11 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_build_commands): Make the building of each + command type independent. + +2012-01-11 Alan Modra <amodra@gmail.com> + + * elf64-ppc.c: Define more insns used in plt call stubs. + (ppc64_elf_brtaken_reloc): Assume isa version 2 or above. + (ppc64_elf_relocate_section): Likewise. + (enum ppc_stub_type): Add ppc_stub_plt_call_r2save. + (struct ppc_link_hash_table): Increase size of stub_count array. + Add plt_stub_align and plt_thread_safe. + (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define. + (plt_stub_size, plt_stub_pad): New functions. + (build_plt_stub): Emit barriers for power7 thread safety. Don't + emit needless save of r2. + (build_tls_get_addr_stub): Adjust params. + (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning + plt stubs. Adjust build_*plt_stub calls. + (ppc_size_one_stub): Similarly. + (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align + params. Choose default for plt_thread_safe based on existence of + calls to thread creation functions. Modify plt_call to + plt_call_r2save when no tocsave reloc found. Align tail of stub + sections. + (ppc64_elf_build_stubs): Align tail of stub sections. Adjust + output of stub statistics. + (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save. + * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype. + +2012-01-10 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13581 + * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P + check on R_X86_64_PCXX. + +2012-01-10 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false + warning. + +2012-01-10 Tristan Gingold <gingold@adacore.com> + + * bfdio.c (bfd_tell): Handle nested archives. + (bfd_seek): Ditto. + * cache.c (bfd_cache_lookup_worker): Ditto. + * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with + nested archives. + (bfd_generic_openr_next_archived_file): Likewise. + +2012-01-09 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement. + (bfd_mach_o_write_symtab): Remove handling for indirect syms. + (bfd_mach_o_primary_symbol_sort_key): Likewise. + (bfd_mach_o_cf_symbols): Likewise. + (bfd_mach_o_sort_symbol_table): Remove. + (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling + for indirect and dysymtab counts. Do the symbol sorting here. + (bfd_mach_o_build_dysymtab_command): Count the symbol types here. + Make the indirect symbols a TODO. + (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols. + (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with + a non-zero value. + (bfd_mach_o_read_symtab_symbol): Record the symbol index. + (bfd_mach_o_read_symtab_symbol): Adjust recording of global status. + * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries. + (IS_MACHO_INDIRECT): Remove. + (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New. + +2012-01-06 Nick Clifton <nickc@redhat.com> + + PR binutils/13121 + * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to + 'flaginfo' to avoid conflicts with AIX system headers. + +2012-01-06 Tristan Gingold <gingold@adacore.com> + + * bfdio.c (bfd_bread): Use arelt_size macro. + +2012-01-06 Tristan Gingold <gingold@adacore.com> + + * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs. + +2012-01-05 Nick Clifton <nickc@redhat.com> + + PR ld/12161 + * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if + necessary. + +2012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix zero registers core files when built by gcc-4.7. + * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and + size. Call elfcore_write_note for the local variables. Remove the + final elfcore_write_note call. Add NOTREACHED comments. + +2012-01-04 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function. + (bfd_mach_o_generic_stat_arch_elt): Adjust. + +2012-01-04 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_fat_member_init): New function. + (bfd_mach_o_openr_next_archived_file): Reindent. + Adjust to call bfd_mach_o_fat_member_init. + (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init. + +2012-01-04 Tristan Gingold <gingold@adacore.com> + + * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle + BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1, + BFD_RELOC_MACH_O_X86_64_PCREL32_2, + BFD_RELOC_MACH_O_X86_64_PCREL32_4, + BFD_RELOC_MACH_O_X86_64_BRANCH32, + BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, + BFD_RELOC_MACH_O_X86_64_GOT. + +2012-01-04 Tristan Gingold <gingold@adacore.com> + + * mach-o.h (bfd_mach_o_fvmlib_command): New structure. + (bfd_mach_o_load_command): Add fvmlib field. + + * mach-o.c (bfd_mach_o_read_fvmlib): New function. + (bfd_mach_o_read_command): Handle fvmlib. + +2012-01-04 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_convert_architecture): Reindent. + Decode msubtype for ARM. + +2012-01-04 Tristan Gingold <gingold@adacore.com> + + * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments. + +2012-01-04 Tristan Gingold <gingold@adacore.com> + + * mach-o.h: Reindent header. + (bfd_mach_o_encryption_info_command): New structure. + (bfd_mach_o_load_command): Add encryption_info field. + + * mach-o.c (bfd_mach_o_read_encryption_info): New function. + (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO. + (bfd_mach_o_read_command): Adjust error message. + +2012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com> + + * 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. + +2012-01-03 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index + for stabd symbols. + (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs. + (bfd_mach_o_cf_symbols): Likewise. + +2012-01-03 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo. + +2012-01-03 Iain Sandoe <idsandoe@googlemail.com> + + * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index + as the value of an indirect symbol. Keep the string table index in + non-indirect syms for reference. + (bfd_mach_o_write_dysymtab): New. + (bfd_mach_o_primary_symbol_sort_key): New. + (bfd_mach_o_cf_symbols): New. + (bfd_mach_o_sort_symbol_table): New. + (bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols. + If we are emitting a dysymtab, process indirect symbols and count the + number of each other kind. + (bfd_mach_o_mangle_sections): New. + (bfd_mach_o_write_contents): Split out some pre-requisite code into + the command builder. Write dysymtab if the command is present. + (bfd_mach_o_count_sections_for_seg): New. + (bfd_mach_o_build_seg_command): New. + (bfd_mach_o_build_dysymtab_command): New. + (bfd_mach_o_build_commands): Reorganize to support the fact that some + commands are optional and should not be emitted if there are no + sections or symbols. + (bfd_mach_o_set_section_contents): Amend comment. + * mach-o.h: Amend and add to comments. + (mach_o_data_struct): Add fields for dysymtab symbols counts and a + pointer to the indirects, when present. + (bfd_mach_o_should_emit_dysymtab): New macro. + (IS_MACHO_INDIRECT): Likewise. + +For older changes see ChangeLog-2011 + +Copyright (C) 2012 Free Software Foundation, Inc. + +Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +End: diff --git a/bfd/config.bfd b/bfd/config.bfd index 43edd4c..f72803c 100644 --- a/bfd/config.bfd +++ b/bfd/config.bfd @@ -1,6 +1,6 @@ # config.bfd # -# Copyright 2012 Free Software Foundation +# Copyright 2012, 2013 Free Software Foundation # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -378,7 +378,7 @@ case "${targ}" in targ_underscore=yes ;; - cr16-*-elf*) + cr16-*-elf* | cr16*-*-uclinux*) targ_defvec=bfd_elf32_cr16_vec targ_underscore=yes ;; |