+2013-06-14 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
+ aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
+ handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
+ R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
+ R_AARCH64_GOT_LD_PREL19.
+
+2013-06-13 Terry Guo <terry.guo@arm.com>
+
+ PR ld/15302
+ * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
+ ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
+ supports thumb instructions.
+
+2013-06-11 DJ Delorie <dj@redhat.com>
+
+ * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
+
+2013-06-11 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
+ ELF64_R_SYM instead of ELF32_R_SYM.
+
+2013-06-11 Nick Clifton <nickc@redhat.com>
+
+ * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
+ checks if the dynamic sections have been created and relaxation
+ has not been performed.
+
+2013-06-07 Will Newton <will.newton@linaro.org>
+
+ * configure: Regenerate.
+ * configure.in: Build elf-ifunc.o for AArch64.
+ * elf64-aarch64.c: Include objalloc.h.
+ (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
+ (struct elf64_aarch64_link_hash_table): Add members for handling
+ R_AARCH64_IRELATIVE relocations.
+ (elf_aarch64_local_htab_hash): New function.
+ (elf_aarch64_local_htab_eq): New function.
+ (elf_aarch64_get_local_sym_hash): New function.
+ (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
+ symbol hash.
+ (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
+ (elf64_aarch64_final_link_relocate): Add sym argument. Add support
+ for handling STT_GNU_IFUNC symbols.
+ (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
+ references to STT_GNU_IFUNC symbols.
+ (elf64_aarch64_adjust_dynamic_symbol): Add support for handling
+ STT_GNU_IFUNC symbols.
+ (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
+ symbols. Ensure we don't increase plt.refcount from -1 to 0.
+ (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
+ (elf64_aarch64_is_function_type): Remove function.
+ (elf64_aarch64_allocate_dynrelocs): Call
+ _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
+ (elf_aarch64_allocate_local_dynrelocs): New function.
+ (elf64_aarch64_size_dynamic_sections): Call
+ elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
+ (elf64_aarch64_create_small_pltn_entry): Add info argument.
+ Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
+ (elf64_aarch64_finish_dynamic_symbol): Add support for handling
+ STT_GNU_IFUNC symbols and .iplt.
+ (elf_aarch64_finish_local_dynamic_symbol): New function.
+ (elf64_aarch64_finish_dynamic_sections): Call
+ elf_aarch64_finish_local_dynamic_symbol.
+ (elf64_aarch64_add_symbol_hook): New function.
+
+2013-06-03 Alan Modra <amodra@gmail.com>
+
+ * syms.c (_bfd_stab_section_find_nearest_line): Add last_str
+ var. Use it with last_stab.
+
+2013-05-30 Paul Brook <paul@codesourcery.com>
+
+ * bfd-in2.h: Regenerate.
+ * elf32-mips.c (elf_mips_eh_howto): New.
+ (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH.
+ (bfd_elf32_bfd_reloc_name_lookup): Likewise.
+ (mips_elf32_rtype_to_howto): Support R_MIPS_EH.
+ * elf64-mips.c (elf_mips_eh_howto): New.
+ (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH.
+ (bfd_elf64_bfd_reloc_name_lookup): Likewise.
+ (mips_elf64_rtype_to_howto): Support R_MIPS_EH.
+ * libbfd.h: Regenerate.
+ * reloc.c (BFD_RELOC_MIPS_EH): New.
+
+2013-05-29 Nick Clifton <nickc@redhat.com>
+
+ * dwarf2.c (struct dwarf2_debug): Add fields for handling
+ alternate debug info source.
+ (dwarf_debug_sections): Add entries for alternate .debug_str and
+ .debug_info sections.
+ (dwarf_debug_section_enum): Likewise.
+ (read_alt_indirect_string): New function. Handles a
+ DW_FORM_GNU_strp_alt attribute.
+ (read_alt_indirect_ref): New function. Handles a
+ DW_FORM_GNU_ref_alt attribute.
+ (read_attribute_value): Process DW_FORM_GNU_ref_alt and
+ DW_FORM_GNU_strp_alt.
+ (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt
+ attributes.
+ (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info
+ sources.
+ * opncls.c (GNU_DEBUGALTLINK): Define.
+ (bfd_get_alt_debug_link_info): New function.
+ (separate_alt_debug_file_exists): New function.
+ (find_separate_debug_file): Add parameters for fetch and check
+ functions.
+ (bfd_follow_gnu_debugaltlink): New function.
+ * bfd-in2.h: Regenerate.
+
+2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
+ (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this.
+ (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
+ (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use
+ the correct names.
+ (elf64_aarch64_tlsdesc_howto_table): Likewise.
+ (elf64_aarch64_reloc_map): Likewise.
+ (aarch64_resolve_relocation): Likewise.
+ (bfd_elf_aarch64_put_addend): Likewise.
+ (aarch64_tls_transition_without_check): Likewise.
+ (aarch64_reloc_got_type): Likewise.
+ (elf64_aarch64_final_link_relocate): Likewise.
+ (elf64_aarch64_tls_relax): Likewise.
+ (elf64_aarch64_relocate_section): Likewise.
+ (elf64_aarch64_gc_sweep_hook): Likewise.
+ (elf64_aarch64_check_relocs): Likewise.
+
+2013-05-26 Mark Wielaard <mjw@redhat.com>
+
+ * cache.c (BFD_CACHE_MAX_OPEN): Remove define.
+ (max_open_files): New static int initialized to zero.
+ (bfd_cache_max_open): New static function to set and return
+ max_open_files.
+ (bfd_cache_init): Use bfd_cache_max_open.
+ (bfd_open_file): Likewise.
+ * configure.in (AC_CHECK_HEADERS): Add sys/resource.h.
+ (AC_CHECK_FUNCS): Add getrlimit.
+ * configure: Regenerated.
+ * config.in: Likewise.
+ * sysdep.h: Check and include sys/resource.h for getrlimit.
+
+2013-05-23 Alan Modra <amodra@gmail.com>
+
+ * format.c (bfd_check_format_matches): Don't match a target in
+ targ_selvecs if some other target is a better match. If
+ targets implement match priority, fall back to the first of
+ the best matches.
+
+2013-05-22 Eric Herman <eric@freesa.org>
+
+ PR binutils/15462
+ * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix.
+
+2013-05-22 Ralf Dreesen <gamma@dreesen.net>
+
+ PR binutils/15474
+ * srec.c (srec_set_section_contents): Properly convert size
+ and offset to address when octets_per_byte is not unity.
+
+2013-05-20 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the
+ refcount member of the gotplt_union when resetting the reference
+ count. Adjust comment.
+
+2013-05-20 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
+ relocs_copied member.
+ (elf64_aarch64_link_hash_newfunc): Remove initialization of
+ relocs_copied member.
+ (elf64_aarch64_copy_indirect_symbol): Remove code to copy
+ relocs_copied member.
+
+2013-05-19 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R
+ function definition.
+
+2013-05-16 Cary Coutant <ccoutant@google.com>
+
+ * ecoff.c (ecoff_link_check_archive_element): Add initializers for
+ external_ext_size and esize.
+
+2013-05-16 Tristan Gingold <gingold@adacore.com>
+
+ * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16.
+ * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
+
+2013-05-15 Andreas Schwab <schwab@suse.de>
+
+ * elf64-aarch64.c (elf_backend_default_execstack): Define to 0.
+
+2013-05-10 Joel Brobecker <brobecker@adacore.com>
+
+ * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
+ of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
+
+2013-05-09 Joel Brobecker <brobecker@adacore.com>
+
+ * bfd.c (_bfd_default_error_handler): Replace use of putc
+ by fputc. Add comment explaining why.
+
+2013-05-09 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (elf_link_add_object_symbols): Don't omit reading
+ of symbols when hashes already exist.
+
+2013-05-07 Will Newton <will.newton@linaro.org>
+
+ * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
+ plt_header_size argument for ports where it differs from
+ plt_entry_size.
+ * elf-bfd.h: Likewise.
+ * elf32-i386.c: Pass plt_header_size to
+ _bfd_elf_allocate_ifunc_dyn_relocs.
+ * elf64-x86-64.c: Likewise.
+
+2013-05-07 Will Newton <will.newton@linaro.org>
+
+ * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
+ function.
+ * elf-bfd.h: Likewise.
+
+2013-05-06 Paul Brook <paul@codesourcery.com>
+
+ * elf64-mips.c (elf_mips_gnu_pcrel32): New.
+ (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
+ mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
+ * elfn32-mips.c (elf_mips_gnu_pcrel32): New.
+ (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
+ mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
+
+2013-05-06 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (opd_entry_value): Handle case where symbol
+ hashes are not available.
+
+2013-05-06 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (elf_link_add_object_symbols): Don't save symbol
+ hashes around loading as-needed library. Zero them on allocation,
+ and restore to initial all-zero state if library not needed.
+ Arrange to reuse hashes if we load library again later.
+
+2013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
+ Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
+ * elfn32-mips.c: Likewise.
+ * elf64-mips.c: Likewise.
+
+2013-05-02 Nick Clifton <nickc@redhat.com>
+
+ * archures.c: Add some more MSP430 machine numbers.
+ * config.bfd (msp430): Define targ_selvecs.
+ * configure.in: Add bfd_elf32_msp430_ti_vec.
+ * cpu-msp430.c: Add some more MSP430 machine numbers.
+ * elf32-msp430.c Add support for MSP430X relocations.
+ Add support for TI compiler generated relocations.
+ Add support for sym_diff relocations.
+ Add support for relaxing out of range short branches into long
+ branches.
+ Add support for MSP430 attribute section.
+ * reloc.c: Add MSP430X relocations.
+ * targets.c: Add bfd_elf32_msp430_ti_vec.
+ * bfd-in2.h: Regenerate.
+ * configure: Regenerate.
+ * libbfd.h: Regenerate.
+
+2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config.bfd: Replace alpha*-*-linuxecoff* pattern with
+ alpha*-*-linux*ecoff*.
+
+2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
+
+ PR binutils/15417
+ * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
+ zero.
+
+2013-04-30 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (bfd_elf_record_link_assignment): Dont make
+ STV_INTERNAL symbols STV_HIDDEN.
+
+2013-04-29 Nick Clifton <nickc@redhat.com>
+
+ * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
+ fragmented .debug_line sections associated with unmarked code
+ sections.
+
+2013-04-29 Will Newton <will.newton@linaro.org>
+
+ * elf32-arm.c (elf32_arm_populate_plt_entry): Call
+ elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
+
+2013-04-29 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
+ error check up and add error message.
+
+2013-04-26 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
+
+2013-04-25 Alan Modra <amodra@gmail.com>
+
+ * config.bfd: Add powerpc64le-linux.
+
+2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
+ x86_64-*-elf*.
+
+2013-04-24 Roland McGrath <mcgrathr@google.com>
+
+ * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
+ allocate space for PLT header even if IS_IPLT_ENTRY.
+ (arm_nacl_put_plt0): New function, broken out of ...
+ (elf32_arm_finish_dynamic_sections): ... here. Call it.
+ If HTAB->nacl_p, set up the PLT header in .iplt too.
+ (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
+ a mapping symbol for the start of .iplt too.
+
+2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
+
+ * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
+ BFD_ALIGN to int.
+ * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
+ variables.
+ * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
+ to bfd_vma.
+ * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
+
+2013-04-22 Alan Modra <amodra@gmail.com>
+
+ PR ld/15382
+ * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
+ sh_size or reloc_count adjustment by count.
+
+2013-04-22 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
+ create_linkage_sections here..
+ (ppc64_elf_init_stub_bfd): ..do so here. Return status.
+ (create_linkage_sections): Move earlier in file.
+ (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
+ * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
+
+2013-04-19 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/15356
+ * compress.c (decompress_contents): Always call inflateEnd, even
+ when another inflation operation fails.
+
+2013-04-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-ifunc.c: Update copyright year.
+
+2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
+
+ * coffcode.h: Added a cast to void when a bfd_set_section_*()
+ macro's return value is ignored.
+ * elf32-hppa.c: Likewise.
+ * elf32-tic6x.c: Likewise.
+ * mach-o.c: Likewise.
+ * mmo.c: Likewise.
+ * opncls.c: Likewise.
+ * peicode.h: Likewise.
+ * elf32-m32r.c: Check return value of bfd_set_section_*().
+ * elfnn-ia64.c: Likewise.
+ * elfxx-mips.c: Likewise.
+ * vms-alpha.c: Likewise.
+
+2013-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/15371
+ * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
+ regular reference without non-GOT reference when building
+ shared library.
+
+2013-04-15 Alan Modra <amodra@gmail.com>
+
+ * archive.c (_bfd_archive_close_and_cleanup): Clear parent
+ cache slot for archives.
+
+2013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
+ local variable mmop.
+
+2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ PR ld/12494
+ * bfd/elf32-avr.c: Consider all sections to determine if linker
+ relaxation can safely delete a ret after a call/jmp
+
+2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
+
+ * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
+ INODEs.
+
+2013-04-08 Tom Tromey <tromey@redhat.com>
+
+ * som.c (bfd_section_from_som_symbol): No longer static.
+ * som.h (bfd_section_from_som_symbol): Declare.
+
+2013-04-06 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
+ * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
+
+2013-04-05 Nick Clifton <nickc@redhat.com>
+
+ * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
+
+2013-04-04 Alan Modra <amodra@gmail.com>
+
+ * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
+ * bfd-in2.h: Regenerate.
+ * elflink.c (elf_link_add_object_symbols): Use new error.
+
+2013-04-03 Nick Clifton <nickc@redhat.com>
+
+ * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
+ (bfd_elf32_bfd_is_target_special_symbol): Define.
+
+2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
+
+ * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
+ elf64_aarch64_locals to get local GOT reference counts.
+
2013-04-02 DJ Delorie <dj@redhat.com>
* elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
- * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
+ * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
support.
- (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
+ (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
relocs.
2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>