-2012-11-09 Nick Clifton <nickc@redhat.com>
-
- * 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.
+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.
-
-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.
+2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
-2012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
+ * config.bfd: Replace alpha*-*-linuxecoff* pattern with
+ alpha*-*-linux*ecoff*.
- * elf64-mips.c (mips16_elf64_howto_table_rela): Correct src_mask
- field initializers throughout.
- * elfn32-mips.c (elf_mips16_howto_table_rela): Likewise.
+2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
-2012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
+ PR binutils/15417
+ * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
+ zero.
- * elfxx-mips.c (mips_elf_perform_relocation): Update the
- cross-mode jump message.
+2013-04-30 Alan Modra <amodra@gmail.com>
-2012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
+ * elflink.c (bfd_elf_record_link_assignment): Dont make
+ STV_INTERNAL symbols STV_HIDDEN.
- * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Update the
- comment on DT_MIPS_RLD_MAP.
+2013-04-29 Nick Clifton <nickc@redhat.com>
-2012-08-03 Tom Tromey <tromey@redhat.com>
+ * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
+ fragmented .debug_line sections associated with unmarked code
+ sections.
- * opncls.c (_bfd_delete_bfd): Now static.
- * libbfd-in.h (_bfd_delete_bfd): Don't declare.
- * libbfd.h: Rebuild.
+2013-04-29 Will Newton <will.newton@linaro.org>
-2012-08-02 Sean Keys <skeys@ipdatasys.com>
+ * elf32-arm.c (elf32_arm_populate_plt_entry): Call
+ elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
- * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Modified
- conditional statment to allow suppression of mismatched bank
- warning.
+2013-04-29 Will Newton <will.newton@linaro.org>
-2012-08-01 Alan Modra <amodra@gmail.com>
+ * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
+ error check up and add error message.
- * 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.
+2013-04-26 Will Newton <will.newton@linaro.org>
-2012-07-30 Nick Clifton <nickc@redhat.com>
+ * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
- * 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.
+2013-04-25 Alan Modra <amodra@gmail.com>
-2012-07-27 Mike Frysinger <vapier@gentoo.org>
+ * config.bfd: Add powerpc64le-linux.
- * configure.in (AC_INIT): Call with the args bfd and 2.22.52.
- (AM_INIT_AUTOMAKE): Remove args.
- * configure: Regenerate.
+2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
-2012-07-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+ * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
+ x86_64-*-elf*.
- * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default
- arch depending on the target size.
+2013-04-24 Roland McGrath <mcgrathr@google.com>
-2012-07-27 Tristan Gingold <gingold@adacore.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.
- * configure.in: Bump version to 2.23.51
- * configure: Regenerate.
+2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
-2012-07-26 Teresa Johnson <tejohnson@google.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.
- * bfd/dwarf2.c (find_line): Initialize discriminator_ptr
- if it is non-NULL.
+2013-04-22 Alan Modra <amodra@gmail.com>
-2012-07-26 Meador Inge <meadori@codesourcery.com>
- Nick Clifton <nickc@redhat.com>
+ PR ld/15382
+ * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
+ sh_size or reloc_count adjustment by count.
- 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.
+2013-04-22 Alan Modra <amodra@gmail.com>
-2012-07-24 Sean Keys <skeys@ipdatasys.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.
- * 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.
+2013-04-19 Nick Clifton <nickc@redhat.com>
-2012-07-23 Nick Clifton <nickc@redhat.com>
+ PR binutils/15356
+ * compress.c (decompress_contents): Always call inflateEnd, even
+ when another inflation operation fails.
- * cisco-core.c (cisco_core_file_failing_command): Make static.
- (cisco_core_file_failing_signal): Make static.
+2013-04-17 H.J. Lu <hongjiu.lu@intel.com>
-2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
+ * elf-ifunc.c: Update copyright year.
- * bfd-in2.h: Regenerated.
+2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
-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.
+ * 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.
- * 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.
+ * vms-alpha.c: Likewise.
-2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
+2013-04-15 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.
+ PR ld/15371
+ * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
+ regular reference without non-GOT reference when building
+ shared library.
-2012-07-03 Nick Clifton <nickc@redhat.com>
+2013-04-15 Alan Modra <amodra@gmail.com>
- * archive.c (bsd_write_armap): Catch attempts to create an archive
- with indicies bigger than 4Gb.
- (coff_write_armap): Likewise.
+ * archive.c (_bfd_archive_close_and_cleanup): Clear parent
+ cache slot for archives.
-2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
+2013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
- PR binutils/14319
- * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
- debug section.
+ * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
+ local variable mmop.
-2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
+2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.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.
+ PR ld/12494
+ * bfd/elf32-avr.c: Consider all sections to determine if linker
+ relaxation can safely delete a ret after a call/jmp
-2012-07-03 Alan Modra <amodra@gmail.com>
+2013-04-09 Mingjie Xing <mingjie.xing@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.
+ * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
+ INODEs.
-2012-07-02 Alan Modra <amodra@gmail.com>
+2013-04-08 Tom Tromey <tromey@redhat.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.
+ * som.c (bfd_section_from_som_symbol): No longer static.
+ * som.h (bfd_section_from_som_symbol): Declare.
-2012-07-01 Andreas Schwab <schwab@linux-m68k.org>
+2013-04-06 Alan Modra <amodra@gmail.com>
- * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error
- message.
+ * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
+ * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
-2012-06-29 H.J. Lu <hongjiu.lu@intel.com>
+2013-04-05 Nick Clifton <nickc@redhat.com>
- * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE
- on unresolvable relocation.
+ * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
-2012-06-29 H.J. Lu <hongjiu.lu@intel.com>
+2013-04-04 Alan Modra <amodra@gmail.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.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
* 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>
+ * 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.
+ (rl78_elf_relax_section): Only fetch the next reloc if there is
+ one expected.
+
+2013-03-30 Alan Modra <amodra@gmail.com>
+
+ PR ld/15323
+ * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
+ global symbols referenced by relocs.
+ * elf32-arm.c (elf32_arm_check_relocs): Likewise.
+ * elf32-bfin.c (bfin_check_relocs): Likewise.
+ * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
+ * elf32-cris.c (cris_elf_check_relocs): Likewise.
+ * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
+ * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
+ * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
+ * elf32-frv.c (elf32_frv_check_relocs): Likewise.
+ * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
+ * elf32-i370.c (i370_elf_check_relocs): Likewise.
+ * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
+ * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
+ * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
+ * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
+ * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
+ * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
+ * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
+ * elf32-metag.c (elf_metag_check_relocs): Likewise.
+ * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
+ * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
+ * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
+ * elf32-mt.c (mt_elf_check_relocs): Likewise.
+ * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
+ * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
+ * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
+ * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
+ * elf32-s390.c (elf_s390_check_relocs): Likewise.
+ * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
+ * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
+ * elf32-sh.c (sh_elf_check_relocs): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
+ * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
+ * elf32-v850.c (v850_elf_check_relocs): Likewise.
+ * elf32-vax.c (elf_vax_check_relocs): Likewise.
+ * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
+ * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
+ * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
+ * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
+ * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
+ * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
+ * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
+ * elf64-s390.c (elf_s390_check_relocs): Likewise.
+ * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
+ test indirect/warning links for NULL.
+
+2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/15323
+ * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
+ symbol is referenced by a non-shared object.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
+
+2013-03-28 Joe Seymour <jseymour@codesourcery.com>
+
+ * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
+ R_SH_REL32 relocations against undefined weak symbols.
+
+2013-03-28 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (struct ppc_dyn_relocs): New.
+ (ppc64_elf_check_relocs): Separate dynrel counts for local syms
+ into ifunc and non-ifunc.
+ (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
+ separate ifunc/non-ifunc dynrel counts.
+ (allocate_got): Always use reliplt for ifunc.
+ (allocate_dynrelocs): Likewise.
+ (ppc64_elf_size_dynamic_sections): Likewise.
+ (ppc64_elf_layout_multitoc): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
- * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
- displacement calculation in nacl_p case.
+2013-03-28 Alan Modra <amodra@gmail.com>
-2012-06-28 Nick Clifton <nickc@redhat.com>
+ * elf32-ppc.c (struct ppc_dyn_relocs): New.
+ (ppc_elf_check_relocs): Separate dynrel counts for local syms
+ into ifunc and non-ifunc.
+ (allocate_dynrelocs): Always put ifunc relocs into reliplt.
+ (ppc_elf_size_dynamic_sections): Likewise.
+ (ppc_elf_relocate_section): Likewise.
- * po/uk.po: New Ukranian translation.
- * configure.in (ALL_LINGUAS): Add uk.
- * configure: Regenerate.
+2013-03-28 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
+ (struct elf_backend_data <elf_backed_reloc_type_class>): Add
+ bfd_link_info* and asection* params.
+ (_bfd_elf_reloc_type_class): Likewise.
+ * elf.c (_bfd_elf_reloc_type_class): Likewise.
+ * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
+ (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
+ * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
+ for any reliplt reloc. Don't return reloc_class_plt for
+ R_PPC_REL24 and R_PPC_ADDR24.
+ * elf64-ppc.c (allocate_got): Formatting.
+ (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
+ reliplt reloc.
+ * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
+ * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
+ * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
+ * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
+ * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
+ * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
+ * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
+ Add extra params to the various reloc_type_class functions.
+
+2013-03-27 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
+ masks for all local ifunc syms.
+ (allocate_dynrelocs): Don't use htab->relgot for ifunc.
+ (ppc_elf_size_dynamic_sections): Likewise.
+ (ppc_elf_relocate_section): Likewise.
-2012-06-26 Alan Modra <amodra@gmail.com>
+2013-03-27 Will Newton <will.newton@linaro.org>
- * 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.
+ * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
+ dynamic reloc for symbols with dynindx == -1.
+ (allocate_dynrelocs_for_symbol): Avoid allocating space for a
+ dynamic reloc for symbols with dynindx == -1.
-2012-06-22 Roland McGrath <mcgrathr@google.com>
+2013-03-27 Will Newton <will.newton@linaro.org>
- * 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.
+ * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
+ dynamic reloc for non-default visibility undefined weaks.
+ (allocate_dynrelocs_for_symbol): Avoid allocating space for a
+ dynamic reloc for non-default visibility undefined weaks.
-2012-06-22 Andreas Schwab <schwab@linux-m68k.org>
+2013-03-26 Alan Modra <amodra@gmail.com>
- * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
- _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
+ * elflink.c (_bfd_elf_add_default_symbol): Preserve section
+ over _bfd_elf_merge_symbol calls.
-201
2-06-22 Alan Modra <amodra@gmail.com>
+201
3-03-26 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.
+ * elflink.c (elf_link_add_object_symbols): Add assertion for
+ common override alignment check code. Formatting.
-2012-06-18 Hans-Peter Nilsson <hp@axis.com>
+2013-03-25 Alan Modra <amodra@gmail.com>
- * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
- of merged .got and .got.plt entries.
+ * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
+ usual common symbols as well as for dynamic. Add poldbfd param.
+ Save old bfd. Adjust callers.
+ (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
+ and "value" by value, not pointer. Adjust caller.
+ (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
+ Delete code to set same. Use old_bfd and old_alignment from
+ _bfd_elf_merge_symbol instead. Add default symbol before
+ alignment and size checks. Wrap overlong lines.
-2012-06-18 John Szakmeister <john@szakmeister.net>
+2013-03-25 Alan Modra <amodra@gmail.com>
- * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
+ * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
+ (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
+ when override is true.
-2012-06-17 Hans-Peter Nilsson <hp@axis.com>
+2013-03-25 Alan Modra <amodra@gmail.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.
+ * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
+ of *sym_hash.
-2012-06-13 Nick Clifton <nickc@redhat.com>
+2013-03-25 Alan Modra <amodra@gmail.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.
+ * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
+ Wrap long lines.
+ (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
+ early in symbol loop.
-2012-06-12 H.J. Lu <hongjiu.lu@intel.com>
+2013-03-25 Alan Modra <amodra@gmail.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.
+ * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
+ (_bfd_elf_init_reloc_shdr): Delete.
+ * elf.c (_bfd_elf_init_reloc_shdr): Make static.
+ * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
+ just what is needed.
+ * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
-201
2-06-12 Alan Modra <amodra@gmail.com>
+201
3-03-23 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.
+ * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
+ * elflink.c (_bfd_elf_merge_symbol): Make static.
+ * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
+ _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
-2012-06-11 H.J. Lu <hongjiu.lu@intel.com>
+2013-03-23 Alan Modra <amodra@gmail.com>
- * elf.c (assign_file_positions_for_non_load_sections): Reindent.
+ PR ld/15270
+ * elflink.c (elf_link_add_object_symbols): Don't set def_regular
+ or ref_regular for BFD_PLUGIN owned syms, or have them affect
+ def_dynamic/ref_dynamic.
+ (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
+ owned syms.
-2012-06-11 H.J. Lu <hongjiu.lu@intel.com>
+2013-03-22 David S. Miller <davem@davemloft.net>
- * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
+ * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
+ hwcaps attribute.
-2012-06-06 Alan Modra <amodra@gmail.com>
+2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
- * 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.
+ PR ld/14902
+ * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
+ errors adjusting relocs and symbols.
-2012-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
+2013-03-21 Michael Schewe <michael.schewe@gmx.net>
- * 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.
+ * elf32-h8300 (h8_relax_section): Add new relaxation of mov
+ @(disp:32,ERx) to mov @(disp:16,ERx).
+ (R_H8_DISP32A16): New reloc.
+ Comments added and corrected.
+ * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
* 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.
+ * libbfd.h: Regenerate.
-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.
+2013-03-21 Kai Tietz <ktietz@redhat.com>
-2012-05-22 Alan Modra <amodra@gmail.com>
+ * coffgen.c (coff_real_object_p): Make global.
+ * peicode.h (coff_real_object_p): Add prototype.
+ (FILHDR): Defined for COFF_IMAGE_WITH_PE as
+ external_PEI_IMAGE_hdr structure.
+ (coff_swap_filehdr_in): Handle variable header-size.
+ * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
+ of directory-entiries as specified in pe-header.
- * 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.
+2013-03-21 Nick Clifton <nickc@redhat.com>
-2012-05-21 Andreas Schwab <schwab@linux-m68k.org>
+ PR sim/15286
+ * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
+ iWMMXt and iWMMXt2 processors from attributes.
- * 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.
+2013-03-20 Alan Modra <amodra@gmail.com>
-2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
+ * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
+ sh_type according to is_rela.
- * 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.
+2013-03-18 Alan Modra <amodra@gmail.com>
-2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
+ PR ld/12549
+ * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
+ considering whether an --as-needed library is needed.
- * elf32-vax.c (elf_vax_relocate_section)
- <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
+2013-03-14 Tom Tromey <tromey@redhat.com>
-2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
+ * opncls.c (bfd_get_debug_link_info): Rename from
+ get_debug_link_info. Export. Update comment.
+ (find_separate_debug_file): Update.
+ * bfd-in2.h: Rebuild.
- * 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.
+2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
-2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
+ * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
+ support.
+ (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
+ relocs.
- * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
- the third reloc offset is the same as the first.
+2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
-2012-05-19 Alan Modra <amodra@gmail.com>
+ * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
+ * elf.c (elfcore_write_s390_tdb): New function.
+ (elfcore_write_register_note): Call it.
+ (elfcore_grok_s390_tdb): New function.
+ (elfcore_grok_note): Call it.
- * 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.
+2013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
-2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
+ * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
- * 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.
+2013-03-05 Corinna Vinschen <vinschen@redhat.com>
-2012-05-18 Roland McGrath <mcgrathr@google.com>
+ * config.bfd: Add x86_64-*-cygwin to list of supported targets.
- * 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.
+2013-03-04 Alan Modra <amodra@gmail.com>
-2012-05-18 Pedro Alves <palves@redhat.com>
+ * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
+ non-zero addends when relocatable, rather than addends >= 32768.
+ Always zero "addend" before applying relocation.
- * mach-o.h: Don't include sysdep.h.
+2013-03-04 Nick Clifton <nickc@redhat.com>
-2012-05-18 Nick Clifton <nickc@redhat.com>
+ * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
+ file pointer offsets for thin archives.
- PR 14072
- * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
- complaining about config.h not having been included.
- * bfd-in2.h: Regenerate.
+2013-02-28 Nathan Sidwell <nathan@codesourcery.com>
-2012-05-18 Andreas Schwab <schwab@linux-m68k.org>
+ * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
+ elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
- * aclocal.m4: Regenerate.
- * Makefile.in: Regenerate.
+2013-02-27 DJ Delorie <dj@redhat.com>
-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.
+ * reloc.c (BFD_RELOC_RL78_CODE): Add.
+ * libbfd.h: Regenerate.
* 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.
+ * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
+ references in compuated relocs.
-2012-05-17 Maciej W. Rozycki <macro@linux-mips.org>
- Alan Modra <amodra@gmail.com>
+2013-02-26 Anthony Green <green@moxielogic.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.
+ * config.bfd: Extend moxie-rtems target triplet name support.
-2012-05-17 Alan Modra <amodra@gmail.com>
+2013-02-21 H.J. Lu <hongjiu.lu@intel.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 ld/15167
+ * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
+ unique_global only for definition.
+ * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
+ here.
+ (elf_link_add_object_symbols): Set unique_global only
+ for definition.
+
+2013-02-21 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (struct elf_build_id): Extracted from..
+ (struct elf_build_id_info): ..here. Delete.
+ (struct output_elf_obj_tdata): New, extracted from..
+ (struct elf_obj_tdata): ..here. Reorganize for better packing.
+ Add "o" field.
+ (elf_program_header_size): Reference tdata->o.
+ (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
+ elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
+ elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
+ * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
+ when opening bfd in any mode that might write.
+ (_bfd_elf_write_object_contents): Use build_id field in
+ output_elf_obj_tdata.
+ (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
+ (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
+
+2013-02-21 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (struct core_elf_obj_tdata): New.
+ (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
+ core_program, and core_command. Add "core".
+ * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
+ Update all refs to tdata core fields.
+ * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
+ * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
+ * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
+ * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
+ * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
+ * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
+ * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
+ to tdata core fields.
+
+2013-02-21 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
+ Delete num_locals and num_globals.
+ (elf_num_locals, elf_num_globals): Don't define.
+ (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
+ elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
+ * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
+ * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
+ * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
+ * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
+ accessor macros.
+ * elf.c (elf_map_symbols): Add pnum_locals param. Return
+ number of locals syms via new param.
+ (swap_out_syms): Adjust to suit elf_map_symbols change.
+
+2013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
+ STO_MICROMIPS annotation.
+
+2013-02-19 Alan Modra <amodra@gmail.com>
+
+ * configure.in: Bump version to 2.23.52.
+ * elf-bfd.h (struct elf_build_id_info): New.
+ (struct elf_obj_tdata): Delete after_write_object_contents,
+ after_write_object_contents_info and build_id_size. Make build_id
+ a pointer to struct elf_build_id_info.
+ * elf.c (_bfd_elf_write_object_contents): Style. Update
+ after_write_ibject_contents invocation.
+ (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
+ allow zero size notes.
+ * configure: Regenerate.
- 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.
+2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * elf64-mips.c (micromips_elf64_howto_table_rel): Add
+ R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
+ (micromips_elf64_howto_table_rela): Likewise.
+ (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
+ * elfn32-mips.c (elf_micromips_howto_table_rel): Add
+ R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
+ (elf_micromips_howto_table_rela): Likewise.
+ (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
+
+2013-02-18 Paul Brook <paul@codesourcery.com>
+
+ * elfxx-mips.c (MICROMIPS_P): New macro.
+ (_bfd_mips_elf_symbol_processing): Use it.
+
+2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
+ comment on _PROCEDURE_LINKAGE_TABLE_ creation.
+
+2013-02-18 Alan Modra <amodra@gmail.com>
+
+ PR ld/12549
+ * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
+ (_bfd_elf_strtab_clear_all_refs): Declare.
+ (_bfd_elf_strtab_resize): Declare.
+ * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
+ (_bfd_elf_strtab_clear_all_refs): New function.
+ (_bfd_elf_strtab_resize): Likewise.
+ * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
+
+2013-02-18 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
+ local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
+ and elf_text_section to..
+ * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
+ * elf64-alpha.c (struct mips_elf_find_line): Rename to..
+ (struct alpha_elf_find_line): ..this.
+ (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
+
+2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/15146
+ * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
+ for references from the dummy bfd.
+
+2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/15149
+ * elflink.c (elf_link_add_object_symbols): Also track weak
+ references.
+
+2013-02-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/15151
+ * archive.c (_bfd_find_nested_archive): Don't allow a nested
+ archive pointing to itself.
+ (_bfd_get_elt_at_filepos): Revert the last 2 changes.
+
+2013-02-15 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/15140
+ * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
+ accessing a corrupt nested archive.
+
+2013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_page_ref): New structure.
+ (mips_got_page_entry): Use a section rather than a (bfd, symndx)
+ pair to represent the anchor point.
+ (mips_got_info): Add a got_page_refs field.
+ (mips_elf_link_hash_table): Add a sym_cache field.
+ (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
+ (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
+ new anchor representation.
+ (mips_elf_create_got_info): Create got_page_refs rather than
+ got_page_entries.
+ (mips_elf_record_got_page_ref): New function.
+ (mips_elf_pages_for_range): Move further down file.
+ (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
+ Use a section rather than a (bfd, symndx) pair to represent the
+ anchor point.
+ (mips_elf_resolve_got_page_ref): New function.
+ (mips_elf_resolve_final_got_entries): Use it to populate
+ got_page_entries.
+ (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
+ rather than mips_elf_record_got_page_entry. Only nullify h
+ afterwards.
+ (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
+ earlier.
+
+2013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
+ in g->relocs.
+
+2013-02-12 Alan Modra <amodra@gmail.com>
+
+ * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
+ suitable definition when using generic linker hash table.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_count_got_entries): Delete.
+ (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
+ mips_elf_traverse_got_arg. Count GOT entries.
+ (mips_elf_resolve_final_got_entries): Take the bfd_link_info
+ as argument. Update after above changes.
+ (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
+ mips_elf_count_got_entries. Update the calls to
+ mips_elf_resolve_final_got_entries.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_tls_type): New enum.
+ (mips_got_entry): Add tls_initialized.
+ (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
+ (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
+ GOT_TLS_TYPE masks.
+ (mips_elf_reloc_tls_type, mips_tls_got_entries)
+ (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
+ (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
+ than GOT_NORMAL.
+ (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
+ arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
+ tls_initialized rather than GOT_TLS_DONE.
+ (mips_tls_got_index): Delete.
+ (mips_elf_local_got_index, mips_elf_global_got_index): Use
+ mips_elf_initialize_tls_slots rather than mips_tls_got_index.
+ (mips_elf_record_got_entry): Initialize tls_initialized.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
+ (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
+ tls_ie_got_offset and tls_gd_got_offset.
+ (mips_elf_link_hash_newfunc): Remove initialization.
+ (mips_elf_create_got_info): Likewise.
+ (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
+ (mips_tls_single_got_index): Delete.
+ (mips_elf_local_got_index): Always use the GOT entry to track
+ GOT indices.
+ (mips_elf_global_got_index): Likewise.
+ (mips_elf_create_local_got_entry): Assert that TLS entries have
+ already been allocated.
+ (mips_elf_record_global_got_symbol): Don't initialize
+ tls_ie_type or tls_gd_type.
+ (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
+ (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
+ entry.
+ (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
+ the GOT entries.
+ (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
+ have been allocated.
+ (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
+ tls_ie_type and tls_gd_type.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
+ aliasing violation. Check for htab allocation failures.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
+ split out from...
+ (mips_elf_global_got_index): ...here. Reorder arguments so that
+ the output bfd and info come first.
+ (mips_elf_calculate_relocation): Update the call to
+ mips_elf_global_got_index accordingly.
+ (_bfd_mips_elf_finish_dynamic_symbol): Use
+ mips_elf_primary_global_got_index rather than
+ mips_elf_global_got_index.
+ (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_entry): Update comments.
+ (mips_elf_multi_got_entry_eq): Rename to...
+ (mips_elf_got_entry_eq): ...this, deleting the old definition.
+ (mips_elf_create_got_info): Remove master_got_p argument.
+ Always use mips_elf_got_entry_eq.
+ (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
+ Update calls accordingly.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_info): Remove bfd2got.
+ (mips_elf_bfd2got_hash): Delete.
+ (mips_elf_got_per_bfd_arg): Remove bfd2got.
+ (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
+ (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
+ g->next to test for the multigot case. Use mips_elf_bfd_got rather
+ than mips_elf_got_for_ibfd.
+ (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
+ (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
+ (mips_elf_make_got_per_bfd): Replace with...
+ (mips_elf_add_got_entry): ...this new function.
+ (mips_elf_make_got_pages_per_bfd): Replace with...
+ (mips_elf_add_got_page_entry): ...this new function.
+ (mips_elf_merge_got_with): Replace bfd2got argument with separate
+ bfd and GOT arguments. Use mips_elf_add_got_entry and
+ mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
+ and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
+ to set the BFD's GOT and free the old table.
+ (mips_elf_merge_got): Replace bfd2got argument with separate
+ bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
+ Use mips_elf_count_got_entries to count the number of entries in
+ each GOT. Update the calls to mips_elf_merge_got_with.
+ (mips_elf_adjust_gp): Use g->next to test for the multigot case.
+ Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
+ (mips_elf_multi_got): Don't create the bfd2got hash table.
+ Replace hash table traversal with a walk over the input bfds,
+ updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
+ to set the output bfd's GOT.
+ (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
+ bfds use the master GOT in the single-GOT case.
+ (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
+ rather than mips_elf_got_for_ibfd.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
+ (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
+ (mips_elf_record_global_got_symbol): Update the hash entry before
+ adding the mips_got_entry. Use mips_elf_record_got_entry to do
+ the latter.
+ (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
+ (mips_elf_record_got_page_entry): Record the entry in both the
+ master and bfd GOTs.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
+ create another one if necessary.
+ (mips_elf_set_gotidx): New function.
+ (mips_elf_set_global_gotidx): Use it.
+ (mips_elf_initialize_tls_index): Likewise. Take a
+ mips_elf_traverse_got_arg as argument.
+ (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
+ (mips_elf_multi_got): Likewise. Cope with error returns from
+ mips_elf_set_global_gotidx.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_info): Add relocs field.
+ (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
+ with...
+ (mips_elf_traverse_got_arg): ...this new structure.
+ (mips_elf_count_local_tls_relocs): Delete.
+ (mips_elf_count_global_tls_relocs): Likewise.
+ (mips_elf_count_got_entry): New function.
+ (mips_elf_count_local_got_entries): Likewise.
+ (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
+ rather than a mips_elf_count_tls_arg. Count both relocs and entries.
+ (mips_elf_record_local_got_symbol): Don't count got entries here.
+ (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
+ (mips_elf_set_global_got_offset): Split into...
+ (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
+ new functions. Take a mips_elf_traverse_got_arg rather than a
+ mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
+ Use g->relocs to record the number of relocs needed for global GOT
+ entries.
+ (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
+ mips_elf_set_global_got_offset_arg. Use the relocs field to count
+ relocations. Update for above function split.
+ (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
+ to count both the number of GOT entries and the number of TLS
+ relocs required by local entries. Likewise
+ mips_elf_count_global_tls_entries and global entries.
+ Remove uses of mips_elf_count_local_tls_relocs and
+ mips_elf_count_global_tls_relocs.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
+ to say that each structure represents only one type of TLS reference.
+ (GOT_TLS_TYPE): New define.
+ (mips_elf_link_hash_entry): Temporarily split tls_type and
+ tls_got_offset into two variables each.
+ (mips_elf_link_hash_newfunc): Update accordingly.
+ (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
+ (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
+ (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
+ (mips_tls_got_relocs): Use a switch statement.
+ (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
+ (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
+ local "offset" variable.
+ (mips_tls_got_index): Remove r_type argument and assert. Remove
+ code that handled entries with two TLS types; always use the
+ original got_index instead.
+ (mips_tls_single_got_index): New function.
+ (mips_elf_local_got_index): Use entry->tls_type to check for
+ TLS entries. Use mips_tls_single_got_index. Update call to
+ mips_tls_got_index.
+ (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
+ Use p->tls_type to check for TLS entries. Update call to
+ mips_tls_got_index. Use mips_tls_single_got_index.
+ (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
+ Use entry.tls_type to check for TLS entries.
+ (mips_elf_record_global_got_symbol): Replace tls_flag argument
+ with r_type argument. Use mips_elf_reloc_tls_type.
+ Set up the new hash entry fields.
+ (mips_elf_record_local_got_symbol): Replace tls_flag argument
+ with r_type argument. Use mips_elf_reloc_tls_type and
+ mips_tls_got_entries. Remove code that handled entries
+ with multiple TLS types.
+ (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
+ (mips_elf_initialize_tls_index): Handle new hash entry fields.
+ Use equality rather than masks when checking for specific TLS types.
+ Use mips_tls_got_entries. Remove code that handled entries
+ with multiple TLS types.
+ (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
+ testing the hash table entry.
+ (_bfd_mips_elf_check_relocs): Update calls to
+ mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
+ (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
+ (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
+ (mips_elf_got_entry_hash): ...this, deleting the old version.
+ (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
+ both types of GOT.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_create_got_info): New function.
+ (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
+ (mips_elf_create_got_section): Likewise.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
+ gotidx to -1.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_got_info): Move global_gotsym to...
+ (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_count_global_tls_entries)
+ (mips_elf_count_global_tls_relocs): Don't count indirect or
+ warning symbols.
+ (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
+ number of TLS entries were allocated.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
+ if there are TLS relocations.
+
+2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_elf_recreate_got): Remove free.
+ (mips_elf_resolve_final_got_entries): Remove bogus comment.
+
+2013-02-11 Alan Modra <amodra@gmail.com>
+
+ * elfcode.h (elf_checksum_contents): Free contents.
+ * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
+ * elflink.c (_bfd_elf_link_hash_table_free): New function.
+ (elf_final_link_free): New function, extracted from..
+ (bfd_elf_final_link): ..here. Always call
+ _bfd_elf_write_section_eh_frame_hdr.
+ * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
+ _bfd_elf_link_hash_table_free.
+ * libbfd-in.h (_bfd_merge_sections_free): Declare.
* libbfd.h: Regenerate.
+ * merge.c (_bfd_merge_sections_free): New function.
+ * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
+ hdr_info->array.
+ * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
+ _bfd_elf_link_hash_table_free.
+ * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
+ * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
+ * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
+ * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
+ * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
+ * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
+ * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
+ * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
+ * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
+ * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
+ * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
+ * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
+ (bfd_elf32_bfd_link_hash_table_free): Don't define.
+ * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
+ (bfd_elf32_bfd_link_hash_table_free): Dont' define.
+
+2013-02-10 Alan Modra <amodra@gmail.com>
+
+ * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
+ * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
+ * m68klinux.c (linux_link_hash_table_create): Likewise.
+ * sparclinux.c (linux_link_hash_table_create): Likewise.
+ * sunos.c (sunos_link_hash_table_create): Likewise.
+ * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
+ * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
+ * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
+ * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
+ * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
+ * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
+ * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
+ * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
+ * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
+ * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
+ * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
+ * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
+ * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
+ * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
+ * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
+ * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
+ * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
+ * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
+ * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
+ * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
+ * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
+ * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
+ * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
+ * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
+ * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
+ (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
+
+2013-02-10 Alan Modra <amodra@gmail.com>
+
+ * i386linux.c (linux_link_hash_table_create): Allocate table
+ with bfd_zmalloc, not bfd_alloc.
+ * pdp11.c (link_hash_table_create): Allocate table with
+ bfd_malloc, not bfd_alloc.
+ * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
+ with bfd_zmalloc, not bfd_zalloc.
+ (bfin_link_hash_table_create): Likewise.
+ * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
+ * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
+
+2013-02-10 Alan Modra <amodra@gmail.com>
+
+ PR ld/15113
+ * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
+
+2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
+
+ * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
+ sections.
+ (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
+ symbol.
-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.
+2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
-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.
+ * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
+ 288 to 272.
-2012-05-03 Tristan Gingold <gingold@adacore.com>
+2013-02-08 Alan Modra <amodra@gmail.com>
- * dwarf2.c (decode_line_info): Ignore
- DW_LNE_HP_source_file_correlation.
+ PR binutils/15106
+ * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
+ * elf.c (elf_find_function): Revert last change. Use new
+ tdata field rather than static vars for cache.
-2012-05-01 Nick Clifton <nickc@redhat.com>
+2013-02-07 H.J. Lu <hongjiu.lu@intel.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.
+ PR ld/15107
+ * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
+ symbol is defined in regular object.
-2012-04-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
- * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
- * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
+ PR binutils/15106
+ * elf.c (elf_find_function): Don't cache if symbols change.
-2012-04-19 Thomas Schwinge <thomas@codesourcery.com>
+2013-02-07 Alan Modra <amodra@gmail.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.
+ PR binutils/14873
+ * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
+ copy attributes from or to non-ELF.
-2012-04-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+2013-02-06 H.J. Lu <hongjiu.lu@intel.com>
- * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
- relocations when LE conversion happens on the IE tls symbol.
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
+ for non-zero TLS symbol.
+ (elf_i386_relocate_section): Don't resolve size relocation against
+ non-zero TLS symbol.
+ * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
+ pc_count for non-zero TLS symbol.
+ (elf_x86_64_relocate_section): Don't resolve size relocation
+ against non-zero TLS symbol.
-2012-04-17 Roland McGrath <mcgrathr@google.com>
+2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
+ Andrew Jenner <andrew@codesourcery.com>
- * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
- so that 32-byte boundary is a proper instruction boundary.
+ Based on patches from Altera Corporation.
-2012-04-17 Tristan Gingold <gingold@adacore.com>
+ * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
+ (ALL_MACHINES_CFILES): Add cpu-nios2.c.
+ (BFD_BACKENDS): Add elf32-nios2.lo.
+ (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
+ * Makefile.in: Regenerated.
+ * configure.in: Add entries for bfd_elf32_bignios2_vec and
+ bfd_elf32_littlenios2_vec.
+ * configure: Regenerated.
+ * config.bfd: Add cases for nios2.
+ * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
+ (bfd_mach_nios2): Define.
+ (bfd_nios2_arch): Declare.
+ (bfd_archures_list): Add bfd_nios2_arch.
+ * targets.c (bfd_elf32_bignios2_vec): Declare.
+ (bfd_elf32_littlenios2_vec): Declare.
+ (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
+ bfd_elf32_littlenios2_vec.
+ * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
+ * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Regenerated.
+ * cpu-nios2.c: New file.
+ * elf32-nios2.c: New file.
- * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
- member of an object archive.<
+2013-02-06 Alan Modra <amodra@gmail.com>
-2012-04-17 Tristan Gingold <gingold@adacore.com>
+ * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
+ stubs in stub_bfd.
- * 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.
+2013-02-06 Alan Modra <amodra@gmail.com>
-2012-04-16 Maciej W. Rozycki <macro@linux-mips.org>
+ * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
+ * Makefile.in: Regenerate.
- * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
- (_bfd_mips_elf_check_relocs): Update accordingly.
+2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
+ Pedro Alves <palves@redhat.com>
-2012-04-13 Alan Modra <amodra@gmail.com>
+ * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
+ * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
+ declaration.
+ (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
+ (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
+ * elf-linux-psinfo.h: New file.
+ * elf.c: Include elf-linux-psinfo.h.
+ (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
+ New functions.
+ * elf32-ppc.c: Include `elf-linux-psinfo.h'.
+ (elf_external_ppc_linux_prpsinfo32): New structure declaration.
+ (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
+ (elfcore_write_ppc_linux_prpsinfo32): New function.
- PR ld/13947
- * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
- reloc sections.
+2013-02-04 Tristan Gingold <gingold@adacore.com>
-2012-04-12 David S. Miller <davem@davemloft.net>
+ * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
+ start address.
- * 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.
+2013-02-04 Alan Modra <amodra@gmail.com>
-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.am (BFD64_BACKENDS): Remove elf-nacl.lo.
+ (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
* Makefile.in: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
-2012-04-11 Nick Clifton <nickc@redhat.com>
+2013-02-04 Alan Modra <amodra@gmail.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.
+ * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
+ * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
-2012-04-09 Roland McGrath <mcgrathr@google.com>
+2013-02-01 Alan Modra <amodra@gmail.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.
+ * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
+ clears def_regular.
-2012-04-03 Roland McGrath <mcgrathr@google.com>
+2013-01-31 Tristan Gingold <gingold@adacore.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.
+ * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
+ earlier. Fix status checking of bfd_mach_o_scan_start_address.
+ (bfd_mach_o_scan_start_address): Handle LC_MAIN.
-2012-03-31 Andreas Schwab <schwab@linux-m68k.org>
+2013-01-31 Alan Modra <amodra@gmail.com>
+ David S. Miller <davem@davemloft.net>
- * elf32-m68k.c (elf_m68k_relocate_section): Allow
- R_68K_TLS_LE{8,16,32} for PIE.
+ PR ld/15056
+ * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
+ references to __tls_get_addr.
+ * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
+ vtinherit and vtentry reloc handling too.
+ * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
-2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+2013-01-31 Alan Modra <amodra@gmail.com>
- * elf64-s390.c: Fix several comments regarding PLT entry
- description.
- * elf32-s390.c: Likewise.
+ * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
-2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+2013-01-31 Alan Modra <amodra@gmail.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-ppc.c (build_plt_stub): Correct plt stub branch to glink.
- * 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.
+2013-01-28 Alan Modra <amodra@gmail.com>
-2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+ * elf64-ppc.c: Use %T to print symbols names and remove redundant
+ "relocation" in error messages throughout file.
+ (ppc64_elf_relocate_section): Remove sibling call error message,
+ replace with "call lacks nop". Specially report errors for
+ branches to function entry points via OPD lookup and branches
+ to stubs. Remove NULL symbol handling now done by %T.
- * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
- Rename all occurrences in the file to elf_dyn_relocs.
- * elf64-s390.c: Likewise.
+2013-01-28 Alan Modra <amodra@gmail.com>
-2012-03-30 Alan Modra <amodra@gmail.com>
+ * archive.c (bfd_generic_archive_p): Return target and keep
+ ardata on partial matches.
+ * format.c (bfd_check_format_matches): Adjust for above
+ change. Remove bfd_error_file_ambiguously_recognized dead
+ code.
- * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
- libraries.
+2013-01-26 Alan Modra <amodra@gmail.com>
-2012-03-29 Alan Modra <amodra@gmail.com>
-
- * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
+ * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
+ bfd_preserve_finish): Move to..
+ * format.c: ..here, splitting out..
+ (bfd_reinit): ..this. New function.
+ (bfd_check_format_matches): Use bfd_preserve_save/restore to
+ keep bfd state for a match.
+ * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
+ * elfcore.h (elf_core_file_p): Likewise.
+ * mach-o.c (bfd_mach_o_header_p): Likewise.
+ * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
+ * xsym.c (bfd_sym_object_p): Likewise.
+ * mmo.c (mmo_scan): Clear abfd->symcount.
+ * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
+ * section.c (bfd_section_list_clear): Clear section_htab.count.
* bfd-in2.h: Regenerate.
-2012-03-23 Alan Modra <amodra@gmail.com>
+2013-01-25 Michael Schewe <michael.schewe@gmx.net>
- * elf.c (assign_file_positions_for_non_load_sections): Don't warn
- on empty alloc sections.
+ * elf32-h8300.c (elf32_h8_relax_section): When checking for a
+ second reloc, make sure that the reloc potentially exists first.
-2012-03-23 Alan Modra <amodra@gmail.com>
+2013-01-24 Nick Clifton <nickc@redhat.com>
- * linker.c (_bfd_nearby_section): New function, split out from..
- (fix_syms): ..here.
- * bfd-in.h (_bfd_nearby_section): Declare.
+ * archures.c: Add bfd_mach_v850e3v5.
* 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.
+ * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
+ * cpu-v850_rh850.c: Likewise.
+ * elf32-v850.c: Add support for v850e3v5 architecture.
-2012-03-23 Alan Modra <amodra@gmail.com>
+2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
- PR binutils/13894
- * elf64-ppc.c (opd_entry_value): Read full symbol table when
- sym hashes unavailable.
+ * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
-2012-03-21 Eliot Dresselhaus <eliot@sonic.net>
+2013-01-23 Leif Ekblad <leif@rdos.net>
- * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
- for non-C6X objects.
+ * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
-2012-03-20 Kai Tietz <ktietz@redhat.com>
+2013-01-18 H.J. Lu <hongjiu.lu@intel.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.
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
+ non-zero TLS symbol.
+ (elf_i386_relocate_section): Resolve size relocation against
+ non-zero TLS symbol.
+ * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
+ for non-zero TLS symbol.
+ (elf_x86_64_relocate_section): Resolve size relocation against
+ non-zero TLS symbol.
-2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
+2013-01-18 Mike Frysinger <vapier@gentoo.org>
- 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.
+ * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
+ when new_dtags is false. Only add DT_RUNPATH when new_dtags 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.
+2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
-2012-03-16 Roland McGrath <mcgrathr@google.com>
+ * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
+ PC-relative relocation.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
+ as PC-relative relocation.
- * 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.
+2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
-2012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+ * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
+ check.
+ (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
- * 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.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
+ and R_X86_64_SIZE64 check.
+ (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
+ nor R_X86_64_SIZE64.
-2012-03-15 Roland McGrath <mcgrathr@google.com>
+2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
- * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
- elf_x86_64_backend_data parameters for plt_eh_frame.
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Likewise.
- * 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.
+ * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
+ (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
+ (elf_i386_check_relocs): Handle R_386_SIZE32.
+ (elf_i386_gc_sweep_hook): Likewise.
+ (elf_i386_relocate_section): Likewise.
+
+ * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
+ and R_X86_64_SIZE64 entries.
+ (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
+ (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
+ (elf_x86_64_reloc_name_lookup): Likewise.
+ (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
+ R_X86_64_SIZE64.
+ (elf_x86_64_gc_sweep_hook): 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.
+ * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
+ BFD_RELOC_SIZE64.
-2012-02-17 Tristan Gingold <gingold@adacore.com>
+2013-01-15 H.J. Lu <hongjiu.lu@intel.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>
+ * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
+ with R_X86_64_RELATIVE64.
- * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
- memset.
+2013-01-15 Nick Clifton <nickc@redhat.com>
-2012-02-10 Iain Sandoe <idsandoe@googlemail.com>
+ * elf32-msp430.c: Fix spelling typo.
- * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
- vma additions in their logical, rather than physical order.
+2013-01-15 Alan Modra <amodra@gmail.com>
-2012-02-10 Iain Sandoe <idsandoe@googlemail.com>
+ * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
+ plt-thread-safe.
- * 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.
+2013-01-14 Alan Modra <amodra@gmail.com>
-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.
+ PR binutils/14813
+ * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
+ (memory_bclose): Likewise. Return 0 on success.
+ * cache.c (cache_bclose): Likewise.
+ * opncls.c (opncls_bclose, bfd_close): Likewise.
+ * vms-lib.c (vms_lib_bclose): Likewise.
+ * libbfd.h: Regenerate.
-2012-02-02 Tristan Gingold <gingold@adacore.com>
+2013-01-13 Alan Modra <amodra@gmail.com>
- * bfdio.c (real_fopen): Remove unused vms_modes variable.
+ * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
+ Add ref_dynamic_nonweak.
+ * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
+ (_bfd_elf_merge_symbol): Don't call above function. Move
+ setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
+ clear dynamic_def.
+ (elf_link_add_object_symbols): Delete redundant "override" test.
+ Don't set dynamic_def here.
+ (elf_link_output_extsym): Update.
-2012-02-02 Tristan Gingold <gingold@adacore.com>
+2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
- * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
- variable warning.
+ * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
+ normal and TLS symbol access.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
-2012-02-02 Tristan Gingold <gingold@adacore.com>
+2013-01-12 Alan Modra <amodra@gmail.com>
- * archive.c (bfd_slurp_armap): Fix thinko in cast.
+ * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
+ * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
+ * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
-2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
+2013-01-12 Alan Modra <amodra@gmail.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.
+ PR ld/12549
+ * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
+ (_bfd_elf_strtab_clear_all_refs): Define.
+ * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
+ (_bfd_elf_strtab_clear_all_refs): Delete.
+ * elflink.c (elf_link_add_object_symbols): Clear out added
+ strtab refs. Correct handling of warning common symbols.
- * configure.in: Set bfd version to 2.22.52.
- * configure: Regenerated.
+2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
- * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
- initializer.
- * cpu-arc.c: Likewise.
+ * aout0.c: Remove trailing white spaces.
+ * archive.c: Likewise.
+ * archures.c: Likewise.
+ * bfd-in.h: Likewise.
+ * bfd-in2.h: Likewise.
+ * coff-alpha.c: Likewise.
+ * coff-i860.c: Likewise.
+ * coff-mips.c: Likewise.
+ * coff-ppc.c: Likewise.
+ * coff-tic80.c: Likewise.
+ * coff-x86_64.c: Likewise.
+ * coff-z80.c: Likewise.
+ * coffcode.h: Likewise.
+ * coffgen.c: Likewise.
+ * cofflink.c: Likewise.
+ * compress.c: Likewise.
+ * corefile.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-i386.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.
+ * dwarf2.c: Likewise.
+ * ecofflink.c: Likewise.
+ * ecoffswap.h: Likewise.
+ * elf-ifunc.c: Likewise.
+ * elf-m10300.c: Likewise.
+ * elf-vxworks.c: Likewise.
+ * elf32-avr.c: Likewise.
+ * elf32-avr.h: Likewise.
+ * elf32-cr16.c: Likewise.
+ * elf32-cr16c.c: Likewise.
+ * elf32-cris.c: Likewise.
+ * elf32-crx.c: Likewise.
+ * elf32-frv.c: Likewise.
+ * elf32-hppa.c: Likewise.
+ * elf32-i860.c: Likewise.
+ * elf32-ip2k.c: Likewise.
+ * elf32-iq2000.c: Likewise.
+ * elf32-m32c.c: Likewise.
+ * elf32-m68hc1x.c: Likewise.
+ * elf32-msp430.c: Likewise.
+ * elf32-mt.c: Likewise.
+ * elf32-ppc.c: Likewise.
+ * elf32-rl78.c: Likewise.
+ * elf32-s390.c: Likewise.
+ * elf32-score.h: Likewise.
+ * elf32-sh-symbian.c: Likewise.
+ * elf32-sh.c: Likewise.
+ * elf32-spu.c: Likewise.
+ * elf32-tic6x.c: Likewise.
+ * elf32-v850.c: Likewise.
+ * elf32-xc16x.c: Likewise.
+ * elf32-xtensa.c: Likewise.
+ * elf64-alpha.c: Likewise.
+ * elf64-hppa.c: Likewise.
+ * elf64-ppc.c: Likewise.
+ * elf64-s390.c: Likewise.
+ * elfcore.h: Likewise.
+ * elflink.c: Likewise.
+ * elfxx-mips.c: Likewise.
+ * elfxx-sparc.c: Likewise.
+ * elfxx-tilegx.c: Likewise.
+ * ieee.c: Likewise.
+ * libcoff.h: Likewise.
+ * libpei.h: Likewise.
+ * libxcoff.h: Likewise.
+ * linker.c: Likewise.
+ * mach-o-i386.c: Likewise.
+ * mach-o-target.c: Likewise.
+ * mach-o.c: Likewise.
+ * mach-o.h: Likewise.
+ * mmo.c: Likewise.
+ * opncls.c: Likewise.
+ * pdp11.c: Likewise.
+ * pe-x86_64.c: Likewise.
+ * peXXigen.c: Likewise.
+ * pef-traceback.h: Likewise.
+ * pei-x86_64.c: Likewise.
+ * peicode.h: Likewise.
+ * plugin.c: Likewise.
+ * reloc.c: Likewise.
+ * riscix.c: Likewise.
+ * section.c: Likewise.
+ * som.c: Likewise.
+ * syms.c: Likewise.
+ * tekhex.c: Likewise.
+ * ticoff.h: Likewise.
+ * vaxbsd.c: Likewise.
+ * xcofflink.c: Likewise.
+ * xtensa-isa.c: Likewise.
- * bfd-in2.h: Regenerated.
+2013-01-10 Will Newton <will.newton@imgtec.com>
-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.
+ * Makefile.am: Add Meta.
+ * Makefile.in: Regenerate.
+ * archures.c (bfd_mach_metag): New.
+ * bfd-in2.h: Regenerate.
+ * config.bfd: Add Meta.
+ * configure: Regenerate.
+ * configure.in: Add Meta.
+ * cpu-metag.c: New file.
+ * elf-bfd.h: Add Meta.
+ * elf32-metag.c: New file.
+ * elf32-metag.h: New file.
* libbfd.h: Regenerate.
+ * reloc.c: Add Meta relocations.
+ * targets.c: Add Meta.
+
+2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
+ (elfcore_write_aarch_hw_break): Likewise.
+ (elfcore_write_aarch_hw_watch): Likewise.
+ * elf.c (elfcore_grok_aarch_tls): New function.
+ (elfcore_grok_aarch_hw_break): Likewise.
+ (elfcore_grok_aarch_hw_watch): Likewise.
+ (elfcore_grok_note): Call the new functions to handle the
+ corresponding notes.
+ (elfcore_write_aarch_tls): New function.
+ (elfcore_write_aarch_hw_break): Likewise.
+ (elfcore_write_aarch_hw_watch): Likewise.
+ (elfcore_write_register_note): Call the new functions to handle the
+ corresponding pseudo sections.
+
+2013-01-07 Tom Tromey <tromey@redhat.com>
+
+ * section.c (_bfd_std_section): Rename from std_section.
+ (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
+ (STD_SECTION): Update.
+ * bfd-in2.h: Rebuild.
+
+2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
+
+ * archures.c (bfd_mach_mips5900): Define.
+ * bfd-in2.h: Regenerate.
+ * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
+ * cpu-mips.c: Add support for MIPS r5900.
+ * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
-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.
+2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
+ Nick Clifton <nickc@redhat.com>
-2012-01-05 Nick Clifton <nickc@redhat.com>
+ * elflink.c (get_value): Prevent the use of an undefined shift
+ operation. Add sanity checks.
- PR ld/12161
- * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
- necessary.
+2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
-2012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
+ * config.bfd (cr16*-*-uclinux*): New target support.
- 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>
+For older changes see ChangeLog-2012
+\f
+Copyright (C) 2013 Free Software Foundation, Inc.
- * 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.
+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.
-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
-\f
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projects / deliverable / binutils-gdb.git / blobdiff