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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [bfd/] [ChangeLog] - Diff between revs 163 and 166

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Rev 163 Rev 166
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2011-11-08  Nick Clifton  
2012-03-01  Alan Modra  
 
 
        * elf-m10300.c (mn10300_elf_relax_section): Fix check for an
        * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
        immediate move into an address register.
 
 
 
2011-11-09  Alan Modra  
2012-02-27  Alan Modra  
 
 
        * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark syms in
        * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
        executables when export_dynamic.
        before calling elf specific function.
 
        (sh_elf_osec_readonly_p): Test for error return from above.
2011-11-08  Alan Modra  
 
 
2012-02-27  Alan Modra  
        * elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename
 
        ha_relocs_not_using_r2 to unexpected_toc_insn.
        * elf32-spu.c (build_stub): Fix malloc under-allocation.
        (ok_lo_toc_insn): New function.
 
        (ppc64_elf_edit_toc): Check insn on lo toc reloc.  Emit warning.
2012-02-25  Walter Lee  
        (ppc64_elf_relocate_section): Don't check insn on lo toc reloc here.
        * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
        Handle addic on lo toc reloc.
        BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
 
        BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
2011-11-06  John David Anglin  
        BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
 
        BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
        PR ld/13387
        BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
        * elf32-hppa.c (elf32_hppa_hide_symbol): Make STT_GNU_IFUNC symbol
        BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
        go through PLT.  Reset plt field with init_plt_offset.
        BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
        (elf32_hppa_adjust_dynamic_symbol): Ensure that a PLT slot is
        BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
        allocated for symbols referenced by a plabel.
        BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
 
        BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
2011-11-02  DJ Delorie  
        BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
 
        BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
        * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Delete unused
        BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
        variable.
        BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
 
        BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
2011-11-02  Jan Beulich  
        BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
 
        BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
        * coffgen.c (coff_write_alien_symbol): Make public. Add 'struct
        BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
        internal_syment *' parameter. Extend 'dummy' to an array with two
        BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
        elements. Set n_numaux early. Handle BSF_FILE.
        BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
        (coff_write_symbols): Pass NULL as new third argument to
        BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
        coff_write_alien_symbol().
        BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
        * cofflink.c (_bfd_coff_final_link): Don't use COFF-specific
        BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
        obj_raw_syment_count() on non-COFF input BFD. Insert local symbols
        BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
        from non-COFF input BFDs.
        BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
        * libcoff-in.h (coff_write_alien_symbol): Declare.
        Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
        * libcoff.h (coff_write_alien_symbol): Re-generate.
        BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
 
        BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
2011-11-01  DJ Delorie  
        BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
 
        BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
        * Makefile.am (ALL_MACHINES): Add cpu-rl78.lo.
        BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
        (ALL_MACHINES_CFILES): Add cpu-rl78.c.
        BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
        (BFD32_BACKENDS): Add elf32-rl78.lo.
        BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
        (BFD32_BACKENDS_CFILES): Add elf32-rl78.c.
        BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
        (Makefile.in): Regenerate.
        BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
        * archures.c (bfd_architecture): Define bfd_arch_rl78.
        BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
        (bfd_archures_list): Add bfd_rl78_arch.
        BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
        * config.bfd: Add rl78-*-elf.
        BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
        * configure.in: Add bfd_elf32_rl78_vec.
        BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
        * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_RL78_* relocations.
        BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
        * targets.c (bfd_target_vector): Add bfd_elf32_rl78_vec.
        BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
        * Makefile.in: Regenerate.
        BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
        * bfd-in2.h: Regenerate.
        BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
        * configure: Regenerate.
        BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
        * libbfd.h: Regenerate.
        BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
        * cpu-rl78.c: New file.
        BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
        * elf32-rl78.c: New file.
        BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
 
        BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
2011-10-26  Nick Clifton  
        BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
 
        * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
        PR ld/13049
        relocations.
        * elf64-ppc.c (STUB_SUFFIX): Revert previous delta.
        (tilepro_reloc_map): Ditto.
        * elf32-hppa.c (STUB_SUFFIX): Likewise.
        (tilepro_info_to_howto_rela): Ditto.
 
        (reloc_to_create_func): Ditto.
2011-10-25  Joern Rennecke  
        (tilepro_tls_translate_to_le): New.
 
        (tilepro_tls_translate_to_ie): New.
        * Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo.
        (tilepro_elf_tls_transition): New.
        (ALL_MACHINES_CFILES): Add cpu-epiphany.c.
        (tilepro_elf_check_relocs): Handle new tls relocations.
        (BFD32_BACKENDS): Add elf32-epiphany.lo.
        (tilepro_elf_gc_sweep_hook): Ditto.
        (BFD32_BACKENDS_CFILES): Add elf32-epiphany.c.
        (allocate_dynrelocs): Ditto.
        * archures.c (bfd_arch_epiphany): Add.
        (tilepro_elf_relocate_section): Ditto.
        (bfd_mach_epiphany16, bfd_mach_epiphany32): Define.
        (tilepro_replace_insn): New.
        (bfd_epiphany_arch): Declare.
        (insn_mask_X1): New.
        (bfd_archures_list): Add &bfd_epiphany_arch.
        (insn_mask_X0_no_dest_no_srca): New
        * config.bfd (epiphany-*-elf): New target case.
        (insn_mask_X1_no_dest_no_srca): New
        * configure.in (bfd_elf32_epiphany_vec): New target vector case.
        (insn_mask_Y0_no_dest_no_srca): New
        * reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation.
        (insn_mask_Y1_no_dest_no_srca): New
        (BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise.
        (srca_mask_X0): New
        (BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise.
        (srca_mask_X1): New
        (BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise.
        (insn_tls_le_move_X1): New
        * targets.c (bfd_elf32_epiphany_vec): Declare.
        (insn_tls_le_move_zero_X0X1): New
        (_bfd_target_vector): Add bfd_elf32_epiphany_vec.
        (insn_tls_ie_lw_X1): New
        * Makefile.in: Regenerate.
        (insn_tls_ie_add_X0X1): New
        * bfd-in2.h: Regenerate.
        (insn_tls_ie_add_Y0Y1): New
        * configure: Regenerate.
        (insn_tls_gd_add_X0X1): New
        * libbfd.h: Regenerate.
        (insn_tls_gd_add_Y0Y1): New
        * po/SRC-POTFILES.in: Regenerate.
        * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
        * po/bfd.pot: Regenerate.
        relocations.
        * cpu-epiphany.c: New file.
        (tilegx_reloc_map): Ditto.
        * elf32-epiphany.c: New file.
        (tilegx_info_to_howto_rela): Ditto.
 
        (reloc_to_create_func): Ditto.
2011-10-24  Maciej W. Rozycki  
        (tilegx_elf_link_hash_table): New field disable_le_transition.
 
        (tilegx_tls_translate_to_le): New.
        * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Remove
        (tilegx_tls_translate_to_ie): New.
        assertions.
        (tilegx_elf_tls_transition): New.
 
        (tilegx_elf_check_relocs): Handle new tls relocations.
2011-10-24  Eugeniy Meshcheryakov  
        (tilegx_elf_gc_sweep_hook): Ditto.
 
        (allocate_dynrelocs): Ditto.
        PR ld/13273
        (tilegx_elf_relocate_section): Ditto.
        * elf32-arm.c (elf32_arm_merge_eabi_attributes): Do not warn about
        (tilegx_copy_bits): New.
        identical TAG_PCS_config attributes.
        (tilegx_replace_insn): New.
 
        (insn_mask_X1): New.
2011-10-24  Nick Clifton  
        (insn_mask_X0_no_dest_no_srca): New.
 
        (insn_mask_X1_no_dest_no_srca): New.
        * po/ja.po: Updated Japanese translation.
        (insn_mask_Y0_no_dest_no_srca): New.
 
        (insn_mask_Y1_no_dest_no_srca): New.
2011-10-24  Pau Garcia i Quiles  
        (insn_mask_X0_no_operand): New.
 
        (insn_mask_X1_no_operand): New.
        PR binutils/13292
        (insn_mask_Y0_no_operand): New.
        * bfd-in.h: Include  rather than forward defining
        (insn_mask_Y1_no_operand): New.
        struct stat.
        (insn_tls_ie_ld_X1): New.
        * bfd-in2.h: Regenerate.
        (insn_tls_ie_ld4s_X1): New.
 
        (insn_tls_ie_add_X0X1): New.
2011-10-21  H.J. Lu  
        (insn_tls_ie_add_Y0Y1): New.
 
        (insn_tls_ie_addx_X0X1): New.
        PR ld/13302
        (insn_tls_ie_addx_Y0Y1): New.
        * elf32-i386.c (elf_i386_relocate_section): Replace
        (insn_tls_gd_add_X0X1): New.
        R_386_IRELATIVE with R_386_RELATIVE.
        (insn_tls_gd_add_Y0Y1): New.
 
        (insn_move_X0X1): New.
        * elf64-x86-64.c (elf_x86_64_relocate_section): Replace
        (insn_move_Y0Y1): New.
        R_X86_64_IRELATIVE with R_X86_64_RELATIVE.
        (insn_add_X0X1): New.
 
        (insn_add_Y0Y1): New.
2011-10-21  H.J. Lu  .
        (insn_addx_X0X1): New.
 
        (insn_addx_Y0Y1): New.
        * elf32-i386.c (elf_i386_relocate_section): Fix a typo in
 
        comments.
 
        * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
 
 
 
2011-10-21  H.J. Lu  
 
 
 
        PR ld/13302
 
        * elf32-i386.c (elf_i386_link_hash_table): Add next_jump_slot_index
 
        and next_irelative_index.
 
        (elf_i386_link_hash_table_create): Initialize next_jump_slot_index
 
        and next_irelative_index.
 
        (elf_i386_allocate_dynrelocs): Increment reloc_count instead of
 
        next_tls_desc_index.
 
        (elf_i386_size_dynamic_sections): Set next_tls_desc_index and
 
        next_irelative_index from reloc_count.
 
        (elf_i386_finish_dynamic_symbol): Put R_386_IRELATIVE after
 
        R_386_JUMP_SLOT.
 
 
 
        * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
 
        next_jump_slot_index and next_irelative_index.
 
        (elf_x86_64_link_hash_table_create): Initialize
 
        next_jump_slot_index and next_irelative_index.
 
        (elf_x86_64_size_dynamic_sections): Set next_irelative_index
 
        from reloc_count.
 
        (elf_x86_64_finish_dynamic_symbol): Put R_X86_64_IRELATIVE after
 
        R_X86_64_JUMP_SLOT.
 
 
 
2011-10-20  Nick Clifton  
 
 
 
        PR ld/13049
 
        * elf32-arm.c (STUB_SUFFIX): Avoid collision with user namespace
 
        symbol names.
 
        * elf64-ppc.c (STUB_SUFFIX): Likewise.
 
        * elf32-hppa.c (STUB_SUFFIX): Likewise.
 
 
 
2011-10-20  Alan Modra  
 
 
 
        * elf32-i386.c (i386_opcode16): Delete.
 
        (elf_i386_check_tls_transition): Use memcmp to compare contents.
 
        * elf64-x86-64.c (x86_64_opcode16, x86_64_opcode32): Delete.
 
        (elf_x86_64_check_tls_transition): Use memcmp to compare contents.
 
 
 
2011-10-19  Alan Modra  
 
 
 
        PR ld/13177
 
        * elflink.c (_bfd_elf_gc_mark_rsec): Set symbol "mark".
 
        (elf_gc_sweep_symbol): Don't test plt/got refcounts, instead test
 
        "mark".  Hide undefweak too.  Clear def_regular and ref_regular.
 
        * elf-m10300.c (mn10300_elf_relocate_section): Ignore unresolved
 
        reloc errors from garbage-collected code.
 
        * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 
        * elf32-bfin.c (bfin_relocate_section): Likewise.
 
        (bfinfdpic_relocate_section): Likewise.
 
        * elf32-cris.c (cris_elf_relocate_section): Likewise.
 
        * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 
        * elf32-i386.c (elf_i386_relocate_section): Likewise.
 
        * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 
        * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 
        * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 
        * elf32-s390.c (elf_s390_relocate_section): Likewise.
 
        * elf32-sh.c (sh_elf_relocate_section): Likewise.
 
        * elf32-spu.c (spu_elf_relocate_section): Likewise.
 
        * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
 
        * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 
        * elf64-alpha.c (elf64_alpha_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.
 
        * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 
        * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
 
 
 
2011-10-19  Alan Modra  
 
 
 
        PR ld/13311
 
        * elflink.c (elf_link_output_extsym): Correct test for warning when
 
        forced local executable syms are referenced from shared libraries.
 
 
 
2011-10-19  Alan Modra  
 
 
 
        PR ld/13254
 
        * elflink.c (bfd_elf_final_link): Emit error_textrel error.
 
 
 
2011-10-18  David S. Miller  
 
 
 
        PR binutils/13301
 
        * elfxx-sparc.c (sparc_elf_find_reloc_at_ofs): New function.
 
        (_bfd_sparc_elf_relocate_section): Always move the __tls_get_addr
 
        call delay slot instruction forward 4 bytes when performing
 
        relaxation.
 
 
 
2011-10-17  Alan Modra  
 
 
 
        PR ld/12975
 
        PR ld/13195
 
        * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Apply 2011-09-15
 
        and 2011-09-29 bfd_elf_gc_mark_dynamic_ref_symbol changes here too.
 
 
 
2011-10-14  Hans-Peter Nilsson  
 
 
 
        * elf32-cris.c (cris_elf_gc_sweep_hook) 
 
        : Fix missing update of gotplt refcount for
 
        global symbols.
 
        : New cases for similar missing
 
        updates of the plt refcount.
 
        (elf_cris_adjust_gotplt_to_got): Assert integrity of the gotplt
 
        refcount in relation to the plt refcount.
 
 
 
2011-10-13  Richard Sandiford  
 
 
 
        * elf32-arm.c (elf32_arm_final_link_relocate): Mark PLT calls via
 
        stubs as resolved.
 
 
 
2011-10-11  Alan Modra  
 
 
 
        PR binutils/13278
 
        * archive.c (bfd_generic_archive_p): Only check first element
 
        when target_defaulted.
 
        (_bfd_construct_extended_name_table): Use ar_maxnamelen.
 
        (_bfd_archive_bsd44_construct_extended_name_table): Likewise.
 
 
 
2011-10-11  Alan Modra  
 
 
 
        PR binutils/13257
 
        * archive.c (_bfd_find_nested_archive, _bfd_get_elt_at_filepos): Open
 
        thin archive element using container target if not defaulted.
 
 
 
2011-10-10  Nick Clifton  
 
 
 
        * po/es.po: Updated Spanish translation.
 
        * po/fi.po: Updated Finnish translation.
 
        * po/fr.po: Updated French translation.
 
        * po/ru.po: Updated Russian translation.
 
 
 
2011-10-10  Alan Modra  
 
 
 
        * elf64-ppc.c (ppc64_elf_howto_table): Add R_PPC64_TOCSAVE entry.
 
        (struct ppc_link_hash_table): Add tocsave_htab.
 
        (struct tocsave_entry): New.
 
        (tocsave_htab_hash, tocsave_htab_eq, tocsave_find): New functions.
 
        (ppc64_elf_link_hash_table_create): Create tocsave_htab..
 
        (ppc64_elf_link_hash_table_free): ..and delete it.
 
        (build_plt_stub): Always put STD_R2_40R1 first.
 
        (ppc64_elf_size_stubs): Check for R_PPC64_TOCSAVE following reloc
 
        on plt call.  If present add prologue nop location to tocsave_htab.
 
        (ppc64_elf_relocate_section): Convert prologue nop to std.  Skip
 
        first insn of plt call stub when R_PPC64_TOCSAVE present.
 
 
 
2011-10-08  H.J. Lu  
 
 
 
        PR ld/13250
 
        * elflink.c (elf_link_add_object_symbols): Preserve the maximum
 
        alignment and size for common symbols.
 
 
 
2011-10-08  Alan Modra  
 
 
 
        PR ld/13229
 
        PR ld/13244
 
        * elflink.c (elf_link_add_object_symbols): Don't make IR symbols
 
        dynamic.
 
 
 
2011-10-08  Alan Modra  
 
 
 
        PR ld/13229
 
        * elflink.c (elf_link_output_extsym): Strip defined plugin symbols
 
        even when strip_discarded is false.
 
 
 
2011-10-05  Kai Tietz  
 
 
 
        * coffgen.c (coff_write_alien_symbol): Don't write
 
        symbol for discarded sections, if strip_discarded isn't
 
        explicit set to false.
 
        (coff_write_native_symbol): Likewise.
 
 
 
2011-10-05  DJ Delorie  
 
            Nick Clifton  
 
 
 
        * elf32-rx.c: Add support for PID mode.
 
        (rx_elf_relocate_section): Add checks for unsafe PID relocations.
 
        Include addend in R_RX_SYM relocations.
 
 
 
2011-09-30  Tristan Gingold  
 
 
 
        * dwarf2.c (struct dwarf2_debug): Add field debug_sections.
 
        (read_section): Add sec argument. Adjust the code to get section
 
        names from it.
 
        (read_indirect_string): Adjust call to read_section.
 
        (read_abbrevs): Ditto.
 
        (decode_line_info): Ditto.
 
        (read_debug_ranges): Ditto.
 
        (DWARF2_DEBUG_INFO, DWARF2_COMPRESSED_DEBUG_INFO): Remove.
 
        (find_debug_info): Add debug_sections parameter.  Use it instead
 
        the above macros.
 
        (place_sections): Get section names from stash.
 
        (find_line): Add debug_sections argument.  Initialize
 
        debug_sections field of stash from it.
 
        Adjust calls to find_debug_info.
 
        (_bfd_dwarf2_find_nearest_line): Add debug_sections argument.
 
        Adjust call to find_line.
 
        (_bfd_dwarf2_find_line): Adjust call to find_line.
 
        * libcoff-in.h (struct dwarf_debug_section): New declaration.
 
        (coff_find_nearest_line_with_names): Likewise.
 
        * libcoff.h: Regenerate.
 
        * libbfd-in.h (struct dwarf_debug_section): Move declaration.
 
        (dwarf_debug_sections): Likewise.
 
        (_bfd_dwarf2_find_nearest_line): Add debug_sections argument.
 
        * libbfd.h: Regenerate.
 
        * elf.c (_bfd_elf_find_nearest_line): Adjust call to
 
        _bfd_dwarf2_find_nearest_line.
 
        * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Ditto.
 
        * elf64-alpha.c (elf64_alpha_find_nearest_line): Ditto.
 
        * elf32-arm.c (elf32_arm_find_nearest_line): Ditto.
 
        * coffgen.c (coff_find_nearest_line_with_names): New function.
 
        (coff_find_nearest_line): Calls coff_find_nearest_line_with_names.
 
        * coff-rs6000.c (xcoff_debug_sections): New constant.
 
        (xcoff_find_nearest_line): New function.
 
        (rs6000coff_vec): Use xcoff_find_nearest_line.
 
        (pmac_xcoff_vec): Ditto.
 
 
 
2011-09-30  Alan Modra  
 
 
 
        PR ld/13235
 
        * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add ha_relocs_not_using_r2.
 
        (ppc64_elf_edit_toc): Check HA relocs.
 
        (ha_reloc_match): Delete function.
 
        (ppc64_elf_relocate_section): Remove delayed HA nop optimization.
 
        Instead do it and low part optimization based on
 
        ha_relocs_not_using_r2.
 
 
 
2011-09-29  Alan Modra  
 
 
 
        PR ld/13233
 
        * elflink.c (_bfd_elf_gc_mark_extra_sections): Mark single member
 
        debug and special section groups.
 
 
 
2011-09-29  H.J. Lu  
 
 
 
        PR ld/13195
 
        * elflink.c (_bfd_elf_merge_symbol): Don't set dynamic_def when
 
        clearing def_dynamic.
 
        (elf_link_add_object_symbols): Likewise.  Set dynamic_def when
 
        setting def_dynamic.
 
        (bfd_elf_gc_mark_dynamic_ref_symbol): Check if a symbol is
 
        versioned.
 
 
 
2011-09-27  Kai Tietz  
 
 
 
        * coffcode.h (sec_to_styp_flags): Handle
 
        SEC_LINK_DUPLICATES_SAME_CONTENTS, and
 
        SEC_LINK_DUPLICATES_SAME_SIZE.
 
 
 
2011-09-22  Tristan Gingold  
 
 
 
        * configure.in: Bump version to 2.22.51
 
        * configure: Regenerate.
 
 
 
2011-09-21  David S. Miller  
 
 
 
        * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): New.
 
        * elfxx-sparc.h: Declare it.
 
        * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Call it.
 
        * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
 
 
 
2011-09-21  Tristan Gingold  
 
 
 
        * mach-o.c (bfd_mach_o_convert_section_name_to_bfd): Add comment.
 
        Deals with size limited strings.
 
        (bfd_mach_o_build_commands): Initialize more fields.
 
 
 
2011-09-15  H.J. Lu  
 
 
 
        PR ld/13177
 
        * elflink.c (elf_gc_sweep_symbol): Also hide symbols without PLT
 
        nor GOT references.
 
 
 
2011-09-15  H.J. Lu  
 
 
 
        PR ld/12975
 
        * bfd-in.h (bfd_elf_size_dynamic_sections): Remove pointer
 
        to struct bfd_elf_version_tree.
 
 
 
        * elflink.c (elf_info_failed): Remove verdefs.
 
        (_bfd_elf_export_symbol): Updated.
 
        _bfd_elf_link_assign_sym_version): Likewise.
 
        (bfd_elf_size_dynamic_sections): Remove pointer to struct
 
        bfd_elf_version_tree.  Updated.
 
        (bfd_elf_gc_mark_dynamic_ref_symbol): Check if a symbol is hidden
 
        by linker script.
 
 
 
        * linker.c (bfd_hide_sym_by_version): New.
 
 
 
        * bfd-in2.h: Regenerated.
 
 
 
2011-09-12  H.J. Lu  
 
 
 
        PR ld/13178
 
        * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Use .got.plt
 
        if there are no GOT relocations.
 
 
 
2011-09-09  Kai Tietz  
 
 
 
        * peicode.h (pe_ILF_build_a_bfd): Don't remove leading underscore
 
        for targets without symbol_leading_char.
 
 
 
2011-09-08  Bernd Jendrissek  
 
 
 
        * bfdwin.c (bfd_get_file_window): Fix memory leak.
 
 
 
2011-09-07  Alan Modra  
 
 
 
        PR ld/13131
 
        * bfd/elf64-ppc.c (adjust_toc_syms): Ensure ppc64_elf_howto_table
 
        is initialized.
 
 
 
2011-09-06  Alan Modra  
 
 
 
        PR ld/13131
 
        * elf64-ppc.c (adjust_toc_syms): Delete redundant code.
 
        (ppc64_elf_edit_toc): Fix style nit.  Report some details
 
        on linker failure due to reference in debug or non-alloc
 
        sections to optimized away toc entry, and don't abort.
 
 
 
2011-09-01  Christophe Lyon  
 
 
 
        * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip excluded
 
        sections.
 
 
 
2011-08-26  Nick Clifton  
 
 
 
        * po/es.po: Updated Spanish translation.
 
 
 
2011-08-19  Alan Modra  
 
 
 
        * elf64-ppc.c (ppc64_elf_edit_toc): Ignore can_optimize bit if
 
        we haven't seen expected -mcmodel=medium/large code relocs.
 
 
 
2011-08-18  Tristan Gingold  
 
 
 
        * mach-o.c (bfd_mach_o_read_segment): Initialize list.
 
 
 
2011-08-17  Tristan Gingold  
 
 
 
        * mach-o.c (bfd_mach_o_write_section_32): Fix typo.
 
 
 
2011-08-17  Alan Modra  
 
 
 
        PR ld/12762
 
        * bfd-in.h (struct bfd_section_already_linked): Forward declare.
 
        (_bfd_handle_already_linked): Declare.
 
        * coff-alpha.c (_bfd_ecoff_section_already_linked): Define as
 
        _bfd_coff_section_already_linked.
 
        * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
 
        * coffcode.h (coff_section_already_linked): Likewise.
 
        * cofflink.c (coff_link_add_symbols): Revert 2011-07-09 changes.
 
        * elf-bfd.h: Likewise.
 
        * libbfd-in.h: Likewise.
 
        * targets.c: Likewise.
 
        * linker.c (bfd_section_already_linked): Likewise.
 
        (bfd_section_already_linked_table_lookup): Likewise.
 
        (bfd_section_already_linked_table_insert): Likewise.
 
        (_bfd_generic_section_already_linked): Likewise.  Call
 
        _bfd_handle_already_linked.
 
        (_bfd_handle_already_linked): New function, split out from..
 
        * elflink.c (_bfd_elf_section_already_linked): ..here.  Revert
 
        2011-07-09 changes.  Avoid unnecessary strcmp when matching
 
        already_linked_list entries.  Match plugin linkonce section.
 
        (section_signature): Delete.
 
        * coffgen.c (_bfd_coff_section_already_linked): New function.
 
        * libcoff-in.h (_bfd_coff_section_already_linked): Declare.
 
        * libbfd.h: Regenerate.
 
        * libcoff.h: Regenerate.
 
        * bfd-in2.h: Regenerate.
 
 
 
2011-08-14  Alan Modra  
 
 
 
        * elf32-ppc.c (ppc_elf_select_plt_layout): Force bss-plt when
 
        shared and call to _mcount will go via plt.
 
 
 
2011-08-14  Alan Modra  
 
 
 
        * elf64-ppc.c: Prefix all einfo error strings with "%P: ".
 
        * elf32-ppc.c: Likewise.
 
        (ppc_elf_select_plt_layout): Use einfo rather than info to report
 
        forced bss-plt.
 
 
 
2011-08-12  H.J. Lu  
 
 
 
        PR ld/13082
 
        * elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_RELATIVE64.
 
        (elf_x86_64_relocate_section): Treat R_X86_64_64 like R_X86_64_32
 
        and zero-extend it to 64bit if addend is zero for x32.  Generate
 
        R_X86_64_RELATIVE64 for x32.
 
 
 
2011-08-09  Matthew Gretton-Dann  
 
 
 
        * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
 
        * bfd-in2.h (bfd_elf32_arm_set_target_relocs): Likewise.
 
        * elf32-arm.c (elf32_arm_link_hash_table): New field.
 
        (elf232_arm_link_hash_table_create): Initialise new field.
 
        (check_use_blx): Change test depending on fix_arm1176.
 
        (bfd_elf32_arm_set_target_relocs): Set fix_arm1176 from
 
        command line options.
 
 
 
2011-08-08  Tristan Gingold  
 
 
 
        * mach-o.c (struct mach_o_segment_name_xlat): Add comments.
 
        (segsec_names_xlat): Reorder elements.
 
        (bfd_mach_o_read_section_32): Fix typo.
 
        (bfd_mach_o_read_section_64): Fix typo.
 
 
 
2011-08-08  Tristan Gingold  
 
 
 
        * mach-o.h (BFD_MACH_O_SEGNAME_SIZE): New macro.
 
        (BFD_MACH_O_SECTNAME_SIZE): Ditto.
 
        (bfd_mach_o_section): Use them.  Add next field.
 
        (bfd_mach_o_segment_command): Replace sections array by
 
        sect_head and sect_tail.
 
        (bfd_mach_o_get_mach_o_section): New macro.
 
        (bfd_mach_o_lookup_section): Remove.
 
        (bfd_mach_o_new_section_hook): New function.
 
        * mach-o.c (bfd_mach_o_normalize_section_name): Use strncmp
 
        instead of strcmp.
 
        (bfd_mach_o_convert_section_name_to_bfd): Replaces section
 
        parameter with segname and sectname parameters.  Adjust.
 
        (bfd_mach_o_append_section_to_segment): New function.  Use a
 
        linked list for Mach-O sections.
 
        (bfd_mach_o_write_segment_32): Adjust.
 
        (bfd_mach_o_write_segment_64): Ditto.
 
        (bfd_mach_o_build_commands): Fix comment.  Adjust.
 
        (bfd_mach_o_flatten_sections): Adjust.
 
        (bfd_mach_o_print_section_map): Adjust.
 
        (bfd_mach_o_set_section_flags_from_bfd): Ditto.
 
        (bfd_mach_o_new_section_hook): New function.
 
        (bfd_mach_o_init_section_from_mach_o): Ditto.
 
        (bfd_mach_o_read_section_32): Remove section parameter.
 
        Return a section instead.
 
        (bfd_mach_o_read_section_64): Ditto.
 
        (bfd_mach_o_read_section): Ditto.
 
        (bfd_mach_o_make_bfd_section): Adjust.
 
        (bfd_mach_o_read_segment): Adjust for new profile of
 
        bfd_mach_o_read_section.
 
        (bfd_mach_o_lookup_section): Remove.
 
        * mach-o-target.c (bfd_mach_o_new_section_hook): Remove.
 
 
 
2011-08-08  Tristan Gingold  
 
 
 
        * mach-o.h (bfd_mach_o_version_min_command): New structure.
 
        (bfd_mach_o_load_command): Add version_min.
 
        (mach_o_data_struct): Fix comment.
 
        * mach-o.c (bfd_mach_o_read_version_min): New function.
 
        (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_FUNCTION_STARTS,
 
        BFD_MACH_O_LC_VERSION_MIN_MACOSX and
 
        BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
 
        (bfd_mach_o_get_name_or_null): New function.
 
        (bfd_mach_o_get_name): Use the above new one.
 
        (bfd_mach_o_load_command_name): Add the above new commands.
 
        (bfd_mach_o_bfd_print_private_bfd_data): Display numerically
 
        unknown commands.  Handle BFD_MACH_O_LC_FUNCTION_STARTS,
 
        BFD_MACH_O_LC_VERSION_MIN_MACOSX and
 
        BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
 
 
 
2011-08-08  Tristan Gingold  
 
 
 
        * mach-o.h: Move size macros to external.h
 
        Move reloc macros to reloc.h and x86-64.h.
 
        * mach-o-i386.c: Includes mach-o/reloc.h
 
        * mach-o-x86-64.c: Ditto and includes mach-o/x86-64.h
 
        * mach-o.c: Add includes.
 
        (bfd_mach_o_write_header): Use structure from external.h to convert.
 
        (bfd_mach_o_write_thread): Ditto.
 
        (bfd_mach_o_write_relocs): Ditto.
 
        (bfd_mach_o_write_section_32): Ditto.
 
        (bfd_mach_o_write_section_64): Ditto.
 
        (bfd_mach_o_write_segment_32): Ditto.
 
        (bfd_mach_o_write_segment_64): Ditto.
 
        (bfd_mach_o_write_symtab): Ditto.
 
        (bfd_mach_o_write_contents): Ditto.
 
        (bfd_mach_o_read_header): Ditto.
 
        (bfd_mach_o_read_section_32): Ditto.
 
        (bfd_mach_o_read_section_64): Ditto.
 
        (bfd_mach_o_read_symtab_symbol): Ditto.
 
        (bfd_mach_o_read_dylinker): Ditto.
 
        (bfd_mach_o_read_dylib): Ditto.
 
        (bfd_mach_o_read_dysymtab): Ditto.
 
        (bfd_mach_o_read_symtab): Ditto.
 
        (bfd_mach_o_read_linkedit): Ditto.
 
        (bfd_mach_o_read_str): Ditto.
 
        (bfd_mach_o_read_dyld_info): Ditto.
 
        (bfd_mach_o_read_segment): Ditto.
 
        (bfd_mach_o_read_command): Ditto.
 
        (bfd_mach_o_archive_p): Ditto.
 
        (bfd_mach_o_canonicalize_one_reloc): Ditto. Change the BUF parameter.
 
        (bfd_mach_o_canonicalize_relocs): Adjust to call the above function.
 
        (bfd_mach_o_read_dysymtab_symbol): Rename BUF variable.
 
        (bfd_mach_o_read_uuid): Remove useless cast.  Use a macro instead
 
        of an hard-coded value.
 
 
 
2011-08-08  Tristan Gingold  
 
 
 
        * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Fix cut-and-past typos.
 
        (bfd_mach_o_x86_64_swap_reloc_out): Handle BFD_RELOC_32_PCREL,
 
        BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64 and
 
        BFD_RELOC_MACH_O_X86_64_GOT_LOAD.  Share common code.
 
 
 
2011-08-08  Tristan Gingold  
 
 
 
        * mach-o.c (bfd_mach_o_normalize_section_name): New function.
 
        (bfd_mach_o_convert_section_name_to_bfd): Use it.
 
        (bfd_mach_o_get_section_type_from_name): New function.
 
        (bfd_mach_o_get_section_attribute_from_name): Ditto.
 
        * mach-o.h (bfd_mach_o_section): Move bfdsection field at the end.
 
        Add comments.  Add prototypes for the above new functions.
 
 
 
2011-08-05  Mark Kettenis  
 
 
 
        * netbsd-core.c (netbsd_core_vec): Init match_priority field.
 
 
 
2011-08-05  Alan Modra  
 
 
 
        * elf64-ppc.c (maybe_strip_output): New function.
 
        (ppc64_elf_size_stubs): Use it to strip .branch_lt and .eh_frame.
 
 
 
2011-08-05  Alan Modra  
 
 
 
        PR ld/12762
 
        * elflink.c (_bfd_elf_section_already_linked): Return matched
 
        status.  Remove COFF comdat section handling.
 
        * linker.c (_bfd_generic_section_already_linked): Return matched
 
        status.  Don't set SEC_GROUP in l_flags for plugin entries.
 
        (bfd_section_already_linked): Update prototype.
 
        * targets.c (_section_already_linked): Likewise.
 
        * elf-bfd.h (_bfd_elf_section_already_linked): Likewise.
 
        * libbfd-in.h (_bfd_generic_section_already_linked): Likewise.
 
        (_bfd_nolink_section_already_linked): Update.
 
        * libbfd.h: Regenerate.
        * libbfd.h: Regenerate.
        * bfd-in2.h: Regenerate.
        * bfd-in2.h: Regenerate.
 
 
2011-08-05  Alan Modra  
2012-02-25  Walter Lee  
 
 
        * elf32-ppc.c: Include dwarf2.h.
        * config.bfd (tilegx-*-*): rename little endian vector; add big
        (struct ppc_elf_link_hash_table): Add glink_eh_frame.
        endian vector.
        (ppc_elf_create_glink): Create .eh_frame section.
        (tilegxbe-*-*): New case.
        (glink_eh_frame_cie): New array.
        * configure.in (bfd_elf32_tilegx_vec): Rename...
        (ppc_elf_size_dynamic_sections): Size glink_eh_frame.
        (bfd_elf32_tilegx_le_vec): ... to this.
        (ppc_elf_finish_dynamic_sections): Write glink_eh_frame.
        (bfd_elf32_tilegx_be_vec): New vector.
 
        (bfd_elf64_tilegx_vec): Rename...
2011-08-04  Tristan Gingold  
        (bfd_elf64_tilegx_le_vec): ... to this.
 
        (bfd_elf64_tilegx_be_vec): New vector.
        * vms-alpha.c (_bfd_vms_write_eeom): Round vms_linkage_index.
 
        (_bfd_vms_write_etir): Initialize vms_linkage_index to 0.
 
 
 
2011-08-03  Tristan Gingold  
 
 
 
        * mach-o.c (bfd_mach_o_canonicalize_symtab): Handle no symbols case.
 
        (bfd_mach_o_read_symtab_symbols): Return if no symbols.
 
 
 
2011-08-02  Maciej W. Rozycki  
 
 
 
        * elfxx-mips.c (check_4byte_branch): Remove function.
 
        (check_relocated_bzc): New function.
 
        (_bfd_mips_elf_relax_section): Permit the relaxation of LUI
 
        instructions that immediately follow a compact branch
 
        instruction.
 
 
 
2011-08-02  Alan Modra  
 
 
 
        * elf64-ppc.c (build_plt_stub): Correct emitted relocs when no
 
        plt_static_chain.
 
        (ppc_build_one_stub): Adjust get_relocs call to suit..
 
        (ppc_size_one_stub): ..and reloc sizing.  Correct plt size corner case.
 
 
 
2011-08-01  H.J. Lu  
 
 
 
        PR ld/13048
 
        * archures.c (bfd_mach_i386_intel_syntax): New.
 
        (bfd_mach_i386_i8086): Updated.
 
        (bfd_mach_i386_i386): Likewise.
 
        (bfd_mach_x86_64): Likewise.
 
        (bfd_mach_x64_32): Likewise.
 
        (bfd_mach_i386_i386_intel_syntax): Likewise.
 
        (bfd_mach_x86_64_intel_syntax): Likewise.
 
        (bfd_mach_x64_32_intel_syntax): Likewise.
 
        (bfd_mach_l1om): Likewise.
 
        (bfd_mach_l1om_intel_syntax): Likewise.
 
        (bfd_mach_k1om): Likewise.
 
        (bfd_mach_k1om_intel_syntax): Likewise.
 
 
 
        * bfd-in2.h: Regenerated.
 
 
 
        * cpu-i386.c (bfd_i386_compatible): Check mach instead of
 
        bits_per_address.
 
        (bfd_x64_32_arch_intel_syntax): Set bits_per_address to 64.
 
        (bfd_x64_32_arch): Likewise.
 
 
 
        * elf64-x86-64.c: Include "libiberty.h".
 
        (x86_64_elf_howto_table): Append x32 R_X86_64_32.
 
        (elf_x86_64_rtype_to_howto): Support x32 R_X86_64_32.
 
        (elf_x86_64_reloc_type_lookup): Likewise.
 
        (elf_x86_64_reloc_name_lookup): Likewise.
 
        (elf_x86_64_relocate_section): Likewise.
 
        (elf_x86_64_check_relocs): Allow R_X86_64_64 relocations for x32.
 
 
 
2011-07-29  Maciej W. Rozycki  
 
 
 
        * elfxx-mips.c (check_br32): Fix return type.
 
 
 
2011-07-29  Maciej W. Rozycki  
 
 
 
        * elfxx-mips.c (bz_insn_16): Correct opcode mask.
 
 
 
2011-07-29  Maciej W. Rozycki  
 
 
 
        * elfxx-mips.c: Adjust comments throughout.
 
        (mips_elf_relax_delete_bytes): Reshape code.
 
        (_bfd_mips_elf_relax_section): Remove check for
 
        R_MICROMIPS_GPREL16 relocations.  Reshape code.
 
 
 
2011-07-28  Roland McGrath  
 
 
 
        * elf32-i386.c (NACL_PLT_ENTRY_SIZE, NACLMASK): New macros.
 
        (elf_i386_nacl_plt0_entry): New variable.
 
        (elf_i386_plt_entry): New variable.
 
        (elf_i386_nacl_pic_plt0_entry): New variable.
 
        (elf_i386_nacl_pic_plt_entry): New variable.
 
        (elf_i386_nacl_plt, elf_i386_nacl_arch_bed): New variables.
 
        (elf_backend_arch_data): New macro setting for elf_i386_nacl_vec stanza.
 
        (elf_backend_plt_alignment): Likewise.
 
 
 
        * config.bfd: Handle i[3-7]86-*-nacl*.
 
        * elf32-i386.c (bfd_elf32_i386_nacl_vec): New backend vector stanza.
 
        * targets.c: Support bfd_elf32_i386_nacl_vec.
 
        * configure.in: Likewise.
 
        * configure: Regenerated.
 
 
 
        * elf32-i386.c (struct elf_i386_plt_layout): New type.
 
        (GET_PLT_ENTRY_SIZE): New macro.
 
        (elf_i386_plt): New variable.
 
        (struct elf_i386_backend_data): New member `plt'.
 
        (elf_i386_arch_bed): Add initializer for it.
 
        (elf_i386_vxworks_arch_bed): Likewise.
 
        (elf_i386_allocate_dynrelocs): Use GET_PLT_ENTRY_SIZE.
 
        (elf_i386_plt_sym_val): Likewise.
 
        (elf_i386_relocate_section): Likewise.
 
        (elf_i386_finish_dynamic_symbol): Likewise.
 
        Also use other elf_i386_plt_layout members for PLT details.
 
        (elf_i386_finish_dynamic_sections): Likewise.
 
 
 
        * elf32-i386.c (struct elf_i386_backend_data): New type.
 
        (get_elf_i386_backend_data): New macro.
 
        (elf_i386_arch_bed): New variable.
 
        (elf_backend_arch_data): New macro.
 
        (struct elf_i386_link_hash_table): Remove plt0_pad_byte and is_vxworks.
 
        (elf_i386_link_hash_table_create): Don't initialize them.
 
        (elf_i386_create_dynamic_sections): Find is_vxworks flags in
 
        elf_i386_backend_data, not elf_i386_link_hash_table.
 
        (elf_i386_adjust_dynamic_symbol): Likewise.
 
        (elf_i386_allocate_dynrelocs): Likewise.
 
        (elf_i386_readonly_dynrelocs): Likewise.
 
        (elf_i386_size_dynamic_sections): Likewise.
 
        (elf_i386_relocate_section): Likewise.
 
        (elf_i386_finish_dynamic_symbol): Likewise.
 
        (elf_i386_finish_dynamic_sections): Likewise.  Same for plt0_pad_byte.
 
        (elf_i386_vxworks_link_hash_table_create): Function removed.
 
        (elf_i386_vxworks_arch_bed): New variable.
 
        (elf_backend_arch_data): New macro in elf32-i386-vxworks stanza.
 
 
 
        * elf-bfd.h (elf_backend_data): New member arch_backend_data.
 
        * elfxx-target.h (elf_backend_arch_data): New macro.
 
        (elfNN_bed): Use it as initializer for the new member.
 
 
 
2011-07-28  Mikulas Patocka  
 
 
 
        * elf64-hppa.c (elf_hppa_final_link_relocate): Fix handling of out
 
        of range branches.
 
 
 
2011-07-26  Jakub Jelinek  
 
 
 
        * dwarf2.c (dwarf_debug_sections): Add .debug_macro
 
        and .zdebug_macro entry.
 
        (dwarf_debug_section_enum): Add debug_macro.
 
 
 
2011-07-26  Alan Modra  
 
 
 
        * elf64-ppc.c: Include dwarf2.h.
 
        (struct ppc_link_hash_table): Add glink_eh_frame.
 
        (create_linkage_sections): Create .eh_frame section.
 
        (ppc64_elf_size_dynamic_sections): Arrange to drop unneeded
 
        glink_eh_frame.
 
        (glink_eh_frame_cie): New array.
 
        (ppc64_elf_size_stubs): Size glink_eh_frame.
 
        (ppc64_elf_build_stubs): Init glink_eh_frame contents.
 
        (ppc64_elf_finish_dynamic_sections): Write glink_eh_frame.
 
 
 
2011-07-25  Hans-Peter Nilsson  
 
 
 
        PR ld/12815
 
        * elf64-mmix.c (struct _mmix_elf_section_data): New members
 
        has_warned_bpo and has_warned_pushj.
 
        (mmix_final_link_relocate): Remove PARAMS and PTR macros,
 
        converting to ISO C.  Add new parameter error_message.  All
 
        callers changed.
 
        (mmix_elf_perform_relocation): Ditto.
 
        :
 
        Handle the case where mmix_elf_check_common_relocs has not been
 
        called, missing preparations for relocs of the respective type.
 
 
 
2011-07-24  Chao-ying Fu  
 
            Ilie Garbacea  
 
            Maciej W. Rozycki  
 
            Joseph Myers  
 
            Catherine Moore  
 
            Richard Sandiford  
 
 
 
        * archures.c (bfd_mach_mips_micromips): New macro.
 
        * cpu-mips.c (I_micromips): New enum value.
 
        (arch_info_struct): Add bfd_mach_mips_micromips.
 
        * elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New
 
        prototype.
 
        (_bfd_mips_elf_relax_section): Likewise.
 
        (_bfd_mips16_elf_reloc_unshuffle): Rename to...
 
        (_bfd_mips_elf_reloc_unshuffle): ... this.  Handle microMIPS
 
        ASE.
 
        (_bfd_mips16_elf_reloc_shuffle): Rename to...
 
        (_bfd_mips_elf_reloc_shuffle): ... this.  Handle microMIPS ASE.
 
        (gprel16_reloc_p): Handle microMIPS ASE.
 
        (literal_reloc_p): New function.
 
        * elf32-mips.c (elf_micromips_howto_table_rel): New variable.
 
        (_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE.
 
        (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
 
        and _bfd_mips_elf_reloc_shuffle changes.
 
        (mips_elf_gprel32_reloc): Update comment.
 
        (micromips_reloc_map): New variable.
 
        (bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
 
        (mips_elf32_rtype_to_howto): Likewise.
 
        (mips_info_to_howto_rel): Likewise.
 
        (bfd_elf32_bfd_is_target_special_symbol): Define.
 
        (bfd_elf32_bfd_relax_section): Likewise.
 
        * elf64-mips.c (micromips_elf64_howto_table_rel): New variable.
 
        (micromips_elf64_howto_table_rela): Likewise.
 
        (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
 
        and _bfd_mips_elf_reloc_shuffle changes.
 
        (micromips_reloc_map): Likewise.
 
        (bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE.
 
        (bfd_elf64_bfd_reloc_name_lookup): Likewise.
 
        (mips_elf64_rtype_to_howto): Likewise.
 
        (bfd_elf64_bfd_is_target_special_symbol): Define.
 
        * elfn32-mips.c (elf_micromips_howto_table_rel): New variable.
 
        (elf_micromips_howto_table_rela): Likewise.
 
        (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
 
        and _bfd_mips_elf_reloc_shuffle changes.
 
        (micromips_reloc_map): Likewise.
 
        (bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
 
        (bfd_elf32_bfd_reloc_name_lookup): Likewise.
 
        (mips_elf_n32_rtype_to_howto): Likewise.
 
        (bfd_elf32_bfd_is_target_special_symbol): Define.
 
        * elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro.
 
        (LA25_LUI_MICROMIPS_2): Likewise.
 
        (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise.
 
        (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise.
 
        (TLS_RELOC_P): Handle microMIPS ASE.
 
        (mips_elf_create_stub_symbol): Adjust value of stub symbol if
 
        target is a microMIPS function.
 
        (micromips_reloc_p): New function.
 
        (micromips_reloc_shuffle_p): Likewise.
 
        (got16_reloc_p, call16_reloc_p): Handle microMIPS ASE.
 
        (got_disp_reloc_p, got_page_reloc_p): New functions.
 
        (got_ofst_reloc_p): Likewise.
 
        (got_hi16_reloc_p, got_lo16_reloc_p): Likewise.
 
        (call_hi16_reloc_p, call_lo16_reloc_p): Likewise.
 
        (hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE.
 
        (micromips_branch_reloc_p): New function.
 
        (tls_gd_reloc_p, tls_ldm_reloc_p): Likewise.
 
        (tls_gottprel_reloc_p): Likewise.
 
        (_bfd_mips16_elf_reloc_unshuffle): Rename to...
 
        (_bfd_mips_elf_reloc_unshuffle): ... this.  Handle microMIPS
 
        ASE.
 
        (_bfd_mips16_elf_reloc_shuffle): Rename to...
 
        (_bfd_mips_elf_reloc_shuffle): ... this.  Handle microMIPS ASE.
 
        (_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE.
 
        (mips_tls_got_index, mips_elf_got_page): Likewise.
 
        (mips_elf_create_local_got_entry): Likewise.
 
        (mips_elf_relocation_needs_la25_stub): Likewise.
 
        (mips_elf_calculate_relocation): Likewise.
 
        (mips_elf_perform_relocation): Likewise.
 
        (_bfd_mips_elf_symbol_processing): Likewise.
 
        (_bfd_mips_elf_add_symbol_hook): Likewise.
 
        (_bfd_mips_elf_link_output_symbol_hook): Likewise.
 
        (mips_elf_add_lo16_rel_addend): Likewise.
 
        (_bfd_mips_elf_check_relocs): Likewise.
 
        (mips_elf_adjust_addend): Likewise.
 
        (_bfd_mips_elf_relocate_section): Likewise.
 
        (mips_elf_create_la25_stub): Likewise.
 
        (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 
        (_bfd_mips_elf_gc_sweep_hook): Likewise.
 
        (_bfd_mips_elf_is_target_special_symbol): New function.
 
        (mips_elf_relax_delete_bytes): Likewise.
 
        (opcode_descriptor): New structure.
 
        (RA): New macro.
 
        (OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise.
 
        (b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables.
 
        (beq_insn_32): Likewise.
 
        (b_insn_16, bz_insn_16): New variables.
 
        (BZC32_REG_FIELD): New macro.
 
        (bz_rs_insns_32, bz_rt_insns_32): New variables.
 
        (bzc_insns_32, bz_insns_16):Likewise.
 
        (BZ16_REG, BZ16_REG_FIELD): New macros.
 
        (jal_insn_32_bd16, jal_insn_32_bd32): New variables.
 
        (jal_x_insn_32_bd32): Likewise.
 
        (j_insn_32, jalr_insn_32): Likewise.
 
        (ds_insns_32_bd16, ds_insns_32_bd32): Likewise.
 
        (jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise.
 
        (JR16_REG): New macro.
 
        (ds_insns_16_bd16): New variable.
 
        (lui_insn): Likewise.
 
        (addiu_insn, addiupc_insn): Likewise.
 
        (ADDIUPC_REG_FIELD): New macro.
 
        (MOVE32_RD, MOVE32_RS): Likewise.
 
        (MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise.
 
        (move_insns_32, move_insns_16): New variables.
 
        (nop_insn_32, nop_insn_16): Likewise.
 
        (MATCH): New macro.
 
        (find_match): New function.
 
        (check_br16_dslot, check_br32_dslot): Likewise.
 
        (check_br16, check_br32): Likewise.
 
        (IS_BITSIZE): New macro.
 
        (check_4byte_branch): New function.
 
        (_bfd_mips_elf_relax_section): Likewise.
 
        (_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16
 
        and microMIPS modules together.
 
        (_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE.
 
        * reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation.
 
        (BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise.
 
        (BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise.
 
        (BFD_RELOC_MICROMIPS_GPREL16): Likewise.
 
        (BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise.
 
        (BFD_RELOC_MICROMIPS_HI16_S): Likewise.
 
        (BFD_RELOC_MICROMIPS_LO16): Likewise.
 
        (BFD_RELOC_MICROMIPS_LITERAL): Likewise.
 
        (BFD_RELOC_MICROMIPS_GOT16): Likewise.
 
        (BFD_RELOC_MICROMIPS_CALL16): Likewise.
 
        (BFD_RELOC_MICROMIPS_GOT_HI16): Likewise.
 
        (BFD_RELOC_MICROMIPS_GOT_LO16): Likewise.
 
        (BFD_RELOC_MICROMIPS_CALL_HI16): Likewise.
 
        (BFD_RELOC_MICROMIPS_CALL_LO16): Likewise.
 
        (BFD_RELOC_MICROMIPS_SUB): Likewise.
 
        (BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise.
 
        (BFD_RELOC_MICROMIPS_GOT_OFST): Likewise.
 
        (BFD_RELOC_MICROMIPS_GOT_DISP): Likewise.
 
        (BFD_RELOC_MICROMIPS_HIGHEST): Likewise.
 
        (BFD_RELOC_MICROMIPS_HIGHER): Likewise.
 
        (BFD_RELOC_MICROMIPS_SCN_DISP): Likewise.
 
        (BFD_RELOC_MICROMIPS_JALR): Likewise.
 
        (BFD_RELOC_MICROMIPS_TLS_GD): Likewise.
 
        (BFD_RELOC_MICROMIPS_TLS_LDM): Likewise.
 
        (BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise.
 
        (BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise.
 
        (BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise.
 
        (BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise.
 
        (BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise.
 
        * bfd-in2.h: Regenerate.
 
        * libbfd.h: Regenerate.
 
 
 
2011-07-22  H.J. Lu  
 
 
 
        * Makefile.am (ALL_MACHINES): Add cpu-k1om.lo.
 
        (ALL_MACHINES_CFILES): Add cpu-k1om.c.
 
        * Makefile.in: Regenerated.
 
 
 
        * archures.c (bfd_architecture): Add bfd_arch_k1om.
 
        (bfd_k1om_arch): New.
 
        (bfd_archures_list): Add &bfd_k1om_arch.
 
        * bfd-in2.h: Regenerated.
 
 
 
        * config.bfd (targ64_selvecs): Add bfd_elf64_k1om_vec if
 
        bfd_elf64_x86_64_vec is supported.  Add bfd_elf64_k1om_freebsd_vec
 
        if bfd_elf64_x86_64_freebsd_vec is supported.
 
        (targ_selvecs): Likewise.
 
 
 
        * configure.in: Support bfd_elf64_k1om_vec and
 
        bfd_elf64_k1om_freebsd_vec.
 
        * configure: Regenerated.
 
 
 
        * cpu-k1om.c: New.
 
 
 
        * elf64-x86-64.c (elf64_k1om_elf_object_p): New.
 
        (bfd_elf64_k1om_vec): Likewise.
 
        (bfd_elf64_k1om_freebsd_vec): Likewise.
 
 
 
        * targets.c (bfd_elf64_k1om_vec): New.
 
        (bfd_elf64_k1om_freebsd_vec): Likewise.
 
        (_bfd_target_vector): Add bfd_elf64_k1om_vec and
 
        bfd_elf64_k1om_freebsd_vec.
 
 
 
2011-07-20  Jan Kratochvil  
 
 
 
        Fix false coff-go32-exe matches.
 
        * coff-i386.c (TARGET_SYM) <_bfd_check_format>: Conditionally use
 
        COFF_CHECK_FORMAT.
 
        * coff-stgo32.c (go32_check_format): New forward declaration.
 
        (COFF_CHECK_FORMAT): New defintion.
 
        (go32_check_format): New function.
 
 
 
2011-07-15  Alan Modra  
 
 
 
        * configure.in: Bump version.
 
        * configure: Regenerate.
        * 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  
 
 
 
        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  
 
 
 
        * 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  
 
 
 
        * 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.
 
 
2011-07-14  Alan Modra  
2012-02-17  Tristan Gingold  
 
 
        * linker.c (_bfd_generic_section_already_linked): Set l_flags.
 
        * elf-bfd.h (struct already_linked): Forward declare.
 
 
 
2011-07-14  Alan Modra  
 
 
 
        * elflink.c (_bfd_elf_fix_symbol_flags): Loop on indirect syms.
        * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
        (_bfd_elf_adjust_dynamic_symbol): Remove FIXME.
 
 
 
2011-07-14  Alan Modra  
 
 
 
        * elf64-ppc.c (struct ppc_link_hash_table): Add plt_static_chain.
 
        (build_plt_stub): Add plt_static_chain param, don't load r11 if false.
 
        (build_tls_get_addr_stub): Likewise.
 
        (ppc_build_one_stub): Update calls to above.
 
        (ppc_size_one_stub): Adjust stub size.
 
        (ppc64_elf_size_stubs): Add plt_static_chain param, save to htab.
 
        * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
 
 
 
2011-07-12  Nick Clifton  
 
 
 
        * elf32-arm.c (elf32_arm_section_flags): Delete.
 
        (elf_backend_section_flags): Remove.
 
 
 
2011-07-11  H.J. Lu  
 
 
 
        PR ld/12982
 
        * elflink.c (bfd_elf_size_dynamic_sections): Also skip BFD_PLUGIN
 
        when setting stack_flags.
 
 
 
2011-07-11  Catherine Moore  
 
 
 
        * aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition.
 
        * aout-target.h (MY_bfd_lookup_section_flags): New definition.
 
        * aout-tic30.c (MY_bfd_lookup_section_flags): New definition.
 
        * bfd-in2.h: Regenerated.
 
        * bfd.c (bfd_lookup_section_flags): New definition.
 
        * binary.c (binary_bfd_lookup_section_flags): New definition.
 
        * bout.c (b_out_bfd_lookup_section_flags): New definition.
 
        * coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
 
        * coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
 
        * coff-rs6000.c (rs6000coff_vec): Include
 
        bfd_generic_lookup_section_flags.
 
        (pmac_xcoff_vec): Likewise.
 
        * coffcode.h (coff_bfd_lookup_section_flags): New definition.
 
        * coff64-rs6000.c (rs6000coff64_vec): Include
 
        bfd_generic_lookup_section_flags.
 
        (aix5coff64_vec): Likewise.
 
        * ecoff.c (bfd_debug_section): Initialize flag_info field.
 
        * elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare.
 
        (bfd_elf_lookup_section_flags): Declare.
 
        * elflink.c (bfd_elf_lookup_section_flags): New function.
 
        * elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define.
 
        (elf_backend_lookup_section_flags_hook): Define.
 
        (elf_backend_data): Add elf_backend_lookup_section_flags_hook.
 
        * i386msdos.c (msdos_bfd_lookup_section_flags): New define.
 
        * i386os9k.c (os9k_bfd_lookup_section_flags): New define.
 
        * ieee.c (ieee_bfd_lookup_section_flags): New define.
 
        * ihex.c (ihex_bfd_lookup_section_flags): New define.
 
        * libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare.
 
        (bfd_generic_lookup_section_flags): Declare.
 
        * libbfd.h: Regenerated.
        * libbfd.h: Regenerated.
        * mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New.
        * bfd-in2.h: Likewise.
        * mmo.c (mmo_bfd_lookup_section_flags): New definition.
        * mach-o-i386.c (i386_howto_table): Include local sectdiff.
        * nlm-target.h (nlm_bfd_lookup_section_flags): New definition.
        (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
        * oasys.c (oasys_bfd_lookup_section_flags): New definition.
        (bfd_mach_o_i386_swap_reloc_out): Likewise.
        * pef.c (bfd_pef_bfd_lookup_section_flags): New definition.
 
        * plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition.
 
        * ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition.
 
        * reloc.c (bfd_generic_lookup_section_flags): New function.
 
        * som.c (som_bfd_lookup_section_flags): New definition.
 
        * srec.c (srec_bfd_lookup_section_flags): New definition.
 
        * targets.c (flag_info): Declare.
 
        (NAME##_bfd_lookup_section_flags): Add to LINK jump table.
 
        (_bfd_lookup_section_flags): New.
 
        * tekhex.c (tekhex_bfd_lookup_section_flags): New definition.
 
        * versados.c (versados_bfd_lookup_section_flags): New definition.
 
        * vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition.
 
        * xsym.c (bfd_sym_bfd_lookup_section_flags): New definition.
 
 
 
2011-07-11  H.J. Lu  
 
 
 
        PR ld/12978
 
        * elfnn-ia64.c (count_dyn_reloc): Fix a typo.
 
 
 
2011-07-09  Alan Modra  
 
 
 
        PR ld/12942
 
        * elflink.c (elf_link_add_object_symbols): Use elf_discarded_section
 
        rather than kept_section to determine whether a symbol is from
 
        a discarded section.
 
        * cofflink.c (coff_link_add_symbols): Make symbols from discarded
 
        sections appear undefined.
 
 
 
2011-07-09  H.J. Lu  
 
 
 
        PR ld/12942
 
        * elf-bfd.h (_bfd_elf_section_already_linked): Replace
 
        "asection *" with "struct already_linked *".
 
        * libbfd-in.h (_bfd_nolink_section_already_linked): Likewise.
 
        (_bfd_generic_section_already_linked): Likewise.
 
        (bfd_section_already_linked_table_insert): Likewise.
 
        (struct already_linked): New.
 
        (struct bfd_section_already_linked): Use it.
 
        * elflink.c (_bfd_elf_section_already_linked): Replace.
 
        "asection *" with "struct already_linked *".  Replace the plugin
 
        dummy with the LTO output.
 
        * linker.c (_bfd_generic_section_already_linked): Likewise.
 
        * targets.c (struct already_linked): Add forward declaration.
 
        (bfd_target): Replace "struct bfd_section *" with
 
        "struct already_linked *" in _section_already_linked.
 
        * bfd-in2.h: Regenerate.
 
        * libbfd.h: Regenerate.
 
 
 
2011-07-06  Tristan Gingold  
 
 
 
        * mach-o.h: Move loader related definitions to
 
        include/mach-o/loader.h.  Include it.
 
 
 
2011-07-05  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_backend_post_process_headers): Always
 
        define to _bfd_elf_set_osabi.
 
 
 
2011-07-03  Samuel Thibault  
 
            Thomas Schwinge  
 
 
 
        PR binutils/12913
 
        * elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of
 
        ELFOSABI_LINUX alias.
 
        * elf32-hppa.c: Likewise.
 
        * elf32-i370.c: Likewise.
 
        * elf64-hppa.c: Likewise.
 
 
 
2011-07-01  Ian Lance Taylor  
 
 
 
        * elf32-i386.c (elf_i386_eh_frame_plt): Correct expression: change
 
        DW_OP_lit3 to DW_OP_lit2.
 
 
 
2011-07-01  Alan Modra  
 
 
 
        * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Don't look at
 
        dyn relocs when called to copy flags for a weak sym.
 
        * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
 
        (ppc64_elf_merge_private_bfd_data): Delete.
 
        (bfd_elf64_bfd_merge_private_bfd_data): Define as
 
        _bfd_generic_verify_endian_match.
 
 
 
2011-06-30  Bernd Schmidt  
 
 
 
        * bfd/elf32-tic6x.c (elf32_tic6x_set_osabi): Also set it if
 
        link_info is NULL.
 
 
 
2011-06-28  Tristan Gingold  
 
 
 
        * vms-alpha.c (vms_private_data_struct): Make vms_linkage_index
 
        unsigned int.
 
        (_bfd_vms_write_etir): Write linkage index from reloc.
 
 
 
2011-06-28  Fawzi Mohamed 
 
 
 
        * mach-o.c (bfd_mach_o_read_command): Also ignore
 
        BFD_MACH_O_LC_ROUTINES_64.
 
 
 
2011-06-27  Tristan Gingold  
 
 
 
        * vms-alpha.c (_bfd_vms_write_etir): Use 'section' to get current
 
        section target index.
 
 
 
2011-06-27  Nick Clifton  
 
 
 
        * cisco-core.c (cisco_core_little_vec): Add initialization of
 
        match_priority field.
 
 
 
2011-06-27  Tristan Gingold  
 
 
 
        * cache.c: Include bfd_stdint.h.
 
        (cache_bmmap): Change profile.  Return region start and size.
 
        * bfdio.c (struct bfd_iovec): Change bmmap profile.
 
        (bfd_mmap): Change profile and adjust.   Update comment.
 
        (memory_bmmap): Change profile.
 
        * opncls.c (opncls_bmmap): Change profile.
 
        * vms-lib.c (vms_lib_bmmap): Likewise.
 
        * libbfd.h: Regenerate.
 
        * bfd-in2.h: Regenerate.
 
 
 
2011-06-27  Tristan Gingold  
 
 
 
        * vms-misc.c (vms_time_to_time_t): Adjust overflow detection.
 
        Add comment.
 
 
 
2011-06-25  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_backend_post_process_headers): Don't
 
        define for FreeBSD/x86-64 nor FreeBSD/L1OM.  Define for L1OM.
 
 
 
2011-06-25  Jan Kratochvil  
 
 
 
        * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Initialize
 
        PLT_EH_FRAME.
 
        * elf32-i386.c (elf_i386_link_hash_table): Likewise.
 
 
 
2011-06-24  Richard Henderson  
 
 
 
        PR ld/12928
 
        * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Recover the
 
        tlsgd insn before swapping adjacent insns.
 
 
 
2011-06-24  Tristan Gingold  
 
 
 
        * vms-alpha.c (alpha_vms_slurp_relocs): Add a guard for relocs in the
 
        absolute section.
 
 
 
2011-06-24  Alan Modra  
 
 
 
        PR ld/12921
 
        * elf.c (assign_file_positions_for_load_sections): Don't align
 
        sh_offset for all SHT_NOBITS sections here, just .tbss sections
 
        that don't get a PT_LOAD.
 
 
 
2011-06-22  Kaz Kojima  
 
 
 
        * elf32-sh.c (sh_elf_relocate_section): Allow R_SH_TLS_LE_32 for PIE.
 
        (sh_elf_check_relocs): Likewise.
 
 
 
2011-06-22  Richard Henderson  
 
 
 
        * elf64-alpha.c (elf64_alpha_check_relocs): No dynamic reloc for
 
        TPREL in a PIE image.
 
        (alpha_dynamic_entries_for_reloc): Likewise.
 
        (elf64_alpha_relocate_section): Allow TPREL in PIE images.
 
        (elf64_alpha_relax_got_load): Likewise.
 
 
 
2011-06-22  Ramana Radhakrishnan  
 
 
 
        * elf32-arm.c (elf32_arm_final_link_relocate): Allow R_ARM_TLS_LE32
 
        for PIE.
 
 
 
2011-06-22  Alan Modra  
 
 
 
        * elflink.c (_bfd_elf_merge_symbol): Allow type changes for
 
        plugin symbols.  Fix segfault on linker scrip defined syms.
 
 
 
2011-06-20  Jakub Jelinek  
 
 
 
        PR ld/12570
 
        * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Allow no relocations
 
        at all for linker created .eh_frame sections.
 
        (_bfd_elf_discard_section_eh_frame): Handle linker created
 
        .eh_frame sections with no relocations.
 
        * elf64-x86-64.c: Include dwarf2.h.
 
        (elf_x86_64_eh_frame_plt): New variable.
 
        (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
 
        PLT_FDE_LEN_OFFSET): Define.
 
        (struct elf_x86_64_link_hash_table): Add plt_eh_frame field.
 
        (elf_x86_64_create_dynamic_sections): Create and fill in
 
        .eh_frame section for .plt section.
 
        (elf_x86_64_size_dynamic_sections): Write .plt section size
 
        into .eh_frame FDE covering .plt section.
 
        (elf_x86_64_finish_dynamic_sections): Write .plt section
 
        start into .eh_frame FDE covering .plt section.  Call
 
        _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
 
        (elf_backend_plt_alignment): Define to 4.
 
        * elf32-i386.c: Include dwarf2.h.
 
        (elf_i386_eh_frame_plt): New variable.
 
        (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
 
        PLT_FDE_LEN_OFFSET): Define.
 
        (struct elf_i386_link_hash_table): Add plt_eh_frame field.
 
        (elf_i386_create_dynamic_sections): Create and fill in
 
        .eh_frame section for .plt section.
 
        (elf_i386_size_dynamic_sections): Write .plt section size
 
        into .eh_frame FDE covering .plt section.
 
        (elf_i386_finish_dynamic_sections): Write .plt section
 
        start into .eh_frame FDE covering .plt section.  Call
 
        _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
 
        (elf_backend_plt_alignment): Define to 4.
 
 
 
2011-06-19  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_backend_post_process_headers): Defined
 
        for x32.
 
 
 
2011-06-16  H.J. Lu  
 
 
 
        * elf64-x86-64.c: Include  and CORE_HEADER if
 
        CORE_HEADER is defined.
 
        (elf_x86_64_write_core_note): New.
 
        (elf_backend_write_core_note): Likewise.
 
 
 
        * hosts/x86-64linux.h (uint64_t): New.
 
        (user_regsx32_struct): Likewise.
 
        (elf_gregx32_t): Likewise.
 
        (ELF_NGREGX32): Likewise.
 
        (elf_gregsetx32_t): Likewise.
 
        (elf_prstatusx32): Likewise.
 
        (prstatusx32_t): Likewise.
 
        (user_fpregs32_struct): Removed.
 
        (user_fpxregs32_struct): Likewise.
 
        (user32): Likewise.
 
        (elf_fpregset32_t): Likewise.
 
        (elf_fpxregset32_t): Likewise.
 
        (prgregset32_t): Likewise.
 
        (prfpregset32_t): Likewise.
 
 
 
2011-06-16  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_grok_prstatus): Support x32.
 
        (elf_x86_64_grok_psinfo): Likewise.
 
 
 
2011-06-16  Nick Clifton  
 
 
 
        * elf.c (elf_find_function): Fail if not provided with a symbol
 
        table.
 
 
 
2011-06-15  Ulrich Weigand  
 
 
 
        * elf-bfd.h (elfcore_write_arm_vfp): Add prototype.
 
        * elf.c (elfcore_grok_arm_vfp): New function.
 
        (elfcore_grok_note): Call it to handle NT_ARM_VFP notes.
 
        (elfcore_write_arm_vfp): New function.
 
        (elfcore_write_register_note): Call it to handle .reg-arm-vfp.
 
 
 
2011-06-14  Richard Henderson  
 
 
 
        * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Rename from
 
        elf64_alpha_merge_ind_symbols; adjust for the generic interface.
 
        (elf64_alpha_always_size_sections): Don't call
 
        elf64_alpha_merge_ind_symbols.
 
        (elf_backend_copy_indirect_symbol): New.
 
 
 
2011-06-14  Alan Modra  
 
 
 
        PR ld/12887
 
        * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Check sec_info_type
 
        before doing anything.
 
        (_bfd_elf_discard_section_eh_frame): Likewise.
 
 
 
2011-06-14  Alan Modra  
 
 
 
        * Makefile.am: Formatting.
 
        * Makefile.in: Regenerate.
 
        * configure.in (bfd_elf64_tilegx_vec): Add elfxx-tilegx.lo.
 
        * po/SRC-POTFILES.in: Regnerate.
 
 
 
2011-06-14  Alan Modra  
 
 
 
        * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Don't use PTR.
 
        (allocate_dynrelocs, readonly_dynrelocs): Replace PTR with void *.
 
        Don't handle warning symbols here.
 
        * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): As above.
 
        (allocate_dynrelocs, readonly_dynrelocs): As above.
 
 
 
2011-06-14  Alan Modra  
 
 
 
        PR ld/12851
 
        * elflink.c (_bfd_elf_gc_mark_extra_sections): New function.
 
        (elf_gc_sweep): Don't treat debug and sections like .comment
 
        specially here.
 
        (bfd_elf_gc_sections): Treat note sections as gc roots only when
 
        not part of a group.  Always call gc_mark_extra_sections.
 
        * elf-bfd.h (_bfd_elf_gc_mark_extra_sections): Declare.
 
        * elfxx-target.h (elf_backend_gc_mark_extra_sections): Default to
 
        _bfd_elf_gc_mark_extra_sections.
 
        * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Call
 
        _bfd_elf_gc_mark_extra_sections.
 
        * elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): Likewise.
 
 
 
2011-06-13  Nick Clifton  
 
 
 
        * elf32-tilepro.c (tilepro_elf_check_relocs): Delete unused local
 
        variable 'local_got_offsets'.
 
        * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
 
        (tilegx_finish_dyn): Delete unused local variable 'abi_64_p'.
 
 
 
2011-06-13  Walter Lee  
 
 
 
        * Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
 
        (ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
 
        (BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
 
        and elfxx-tilegx.lo.
 
        (BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
 
        elfxx-tilegx.c.
 
        (BFD64_BACKENDS): Add elf64-tilegx.lo.
 
        (BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
 
        * Makefile.in: Regenerate.
 
        * arctures.c (bfd_architecture): Define bfd_arch_tilepro,
 
        bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
 
        (bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
 
        (bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
 
        bfd-in2.h: Regenerate.
 
        * config.bfd: Handle tilegx-*-* and tilepro-*-*.
 
        * configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
 
        and bfd_elf64_tilegx_vec.
 
        * configure: Regenerate.
 
        * elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
 
        TILEPRO_ELF_DATA.
 
        * libbfd.h: Regenerate.
 
        * reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
 
        RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
 
        IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
 
        IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
 
        IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
 
        IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
 
        IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
 
        IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
 
        IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
 
        IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
 
        MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
 
        IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
 
        IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
 
        IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
 
        IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
 
        IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
 
        IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
 
        Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
 
        HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
 
        JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
 
        DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
 
        SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
 
        IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
 
        IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
 
        IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
 
        IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
 
        IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
 
        IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
 
        IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
 
        IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
 
        IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
 
        IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
 
        IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
 
        IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
 
        IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
 
        IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
 
        IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
 
        IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
 
        IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
 
        IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
 
        IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
 
        IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
 
        IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
 
        IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
 
        IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
 
        IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
 
        IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
 
        IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
 
        IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
 
        TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
 
        * targets.c (bfd_elf32_tilegx_vec): Declare.
 
        (bfd_elf32_tilepro_vec): Declare.
 
        (bfd_elf64_tilegx_vec): Declare.
 
        (bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
 
        and bfd_elf64_tilegx_vec.
 
        * cpu-tilegx.c: New file.
 
        * cpu-tilepro.c: New file.
 
        * elf32-tilepro.h: New file.
 
        * elf32-tilepro.c: New file.
 
        * elf32-tilegx.c: New file.
 
        * elf32-tilegx.h: New file.
 
        * elf64-tilegx.c: New file.
 
        * elf64-tilegx.h: New file.
 
        * elfxx-tilegx.c: New file.
 
        * elfxx-tilegx.h: New file.
 
 
 
2011-06-13  Alan Modra  
 
 
 
        * linker.c (bfd_link_hash_traverse): Follow warning symbol link.
 
        (_bfd_generic_link_write_global_symbol, fix_syms): Don't handle
 
        warning symbols here.
 
        * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
 
        * elf32-arm.c (allocate_dynrelocs_for_symbol,
 
        elf32_arm_readonly_dynrelocs): Likewise.
 
        * elf32-bfin.c (bfin_discard_copies): Likewise.
 
        * elf32-cris.c (elf_cris_adjust_gotplt_to_got,
 
        elf_cris_discard_excess_dso_dynamics,
 
        elf_cris_discard_excess_program_dynamics): Likewise.
 
        * elf32-hppa.c (allocate_plt_static, allocate_dynrelocs,
 
        clobber_millicode_symbols, readonly_dynrelocs): Likewise.
 
        * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
 
        * elf32-i386.c (elf_i386_allocate_dynrelocs,
 
        elf_i386_readonly_dynrelocs): Likewise.
 
        * elf32-lm32.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
 
        * elf32-m32c.c (m32c_relax_plt_check, m32c_relax_plt_realloc): Likewise.
 
        * elf32-m32r.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
 
        * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
 
        * elf32-microblaze.c (allocate_dynrelocs): Likewise.
 
        * elf32-ppc.c (allocate_dynrelocs, maybe_set_textrel): Likewise.
 
        * elf32-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
 
        * elf32-score.c (score_elf_sort_hash_table_f): Likewise.
 
        * elf32-score7.c (score_elf_sort_hash_table_f): Likewise.
 
        * elf32-sh.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
 
        * elf32-tic6x.c (elf32_tic6x_allocate_dynrelocs,
 
        elf32_tic6x_readonly_dynrelocs): Likewise.
 
        * elf32-vax.c (elf_vax_discard_copies): Likewise.
 
        * elf32-xstormy16.c (xstormy16_relax_plt_check,
 
        xstormy16_relax_plt_realloc): Likewise.
 
        * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Likewise.
 
        * elf64-alpha.c (elf64_alpha_output_extsym,
 
        elf64_alpha_calc_got_offsets_for_symbol,
 
        elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_1): Likewise.
 
        * elf64-hppa.c (elf64_hppa_mark_exported_functions,
 
        allocate_global_data_opd, elf64_hppa_mark_milli_and_exported_functions,
 
        elf_hppa_unmark_useless_dynamic_symbols,
 
        elf_hppa_remark_useless_dynamic_symbols): Likewise.
 
        * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref, func_desc_adjust,
 
        adjust_opd_syms, adjust_toc_syms, allocate_dynrelocs,
 
        readonly_dynrelocs, merge_global_got, reallocate_got,
 
        undo_symbol_twiddle): Likewise.
 
        * elf64-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
 
        * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
 
        * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs,
 
        elf_x86_64_readonly_dynrelocs): Likewise.
 
        * elflink.c (elf_link_renumber_hash_table_dynsyms,
 
        elf_link_renumber_local_hash_table_dynsyms, _bfd_elf_export_symbol,
 
        _bfd_elf_link_find_version_dependencies,
 
        _bfd_elf_link_assign_sym_version, _bfd_elf_adjust_dynamic_symbol,
 
        _bfd_elf_link_sec_merge_syms, elf_adjust_dynstr_offsets,
 
        elf_collect_hash_codes, elf_collect_gnu_hash_codes,
 
        elf_renumber_gnu_hash_syms, elf_gc_sweep_symbol,
 
        elf_gc_propagate_vtable_entries_used,
 
        elf_gc_smash_unused_vtentry_relocs, bfd_elf_gc_mark_dynamic_ref_symbol,
 
        elf_gc_allocate_got_offsets): Likewise.
 
        * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free,
 
        elfNN_ia64_global_dyn_sym_thunk): Likewise.
 
        * elfxx-mips.c (mips_elf_check_symbols, mips_elf_output_extsym,
 
        mips_elf_sort_hash_table_f, allocate_dynrelocs): Likewise.
 
        * elfxx-sparc.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
 
        * i386linux.c (linux_tally_symbols): Likewise.
 
        * m68klinux.c (linux_tally_symbols): Likewise.
 
        * sparclinux.c (linux_tally_symbols): Likewise.
 
        * sunos.c (sunos_scan_dynamic_symbol): Likewise.
 
        * xcofflink.c (xcoff_post_gc_symbol): Likewise.
 
 
 
        * elflink.c (elf_link_output_extsym): Make it a bfd_hash_traverse
 
        function.  Update all callers.
 
        * aoutx.h (aout_link_write_other_symbol): Likewise.
 
        * pdp11.c (aout_link_write_other_symbol): Likewise.
 
        * cofflink.c (_bfd_coff_write_global_sym): Likewise.
 
        * ecoff.c (ecoff_link_write_external): Likewise.
 
        * xcofflink.c (xcoff_write_global_symbol): Likewise.
 
        * vms-alpha.c (alpha_vms_link_output_symbol): Likewise.  Handle
 
        warning symbols.
 
        * ecoff.c (ecoff_link_hash_traverse): Delete.
 
        * coff-ppc.c (ppc_bfd_coff_final_link): Use bfd_hash_traverse for
 
        _bfd_coff_write_global_sym.
 
        * libcoff-in.h (_bfd_coff_write_global_sym): Update prototype.
 
        * libcoff.h: Regenerate.
 
 
 
2011-06-10  Nick Clifton  
 
 
 
        * elflink.c (_bfd_elf_link_create_dynamic_sections): If the
 
        backend does not provide a function for creating dynamic sections
 
        then fail.
 
        (bfd_elf_final_link): Issue a warning message if a dynamic section
 
        has the SHT_NOTE type.
 
        (bfd_elf_final_link): Do not look for dynamic strings in a section
 
        that does not have the SHT_STRTAB type or the name .dynstr.
 
        * elf32-arm.c (elf32_arm_finish_dynamic_sections): Fail if the got
 
        section is not in the output binary.
 
        * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Likewise.
 
 
 
2011-06-09  Tristan Gingold  
 
 
 
        * elfnn-ia64.c (elfNN_ia64_relax_section, elfNN_ia64_choose_gp)
 
        (elfNN_ia64_relocate_section, elfNN_vms_object_p): Remove trailing
 
        spaces.
 
 
 
2011-06-09  Tristan Gingold  
 
 
 
        * bfd.c (bfd_get_sign_extend_vma): Handle aixcoff.
 
 
 
2011-06-09  Nick Clifton  
 
 
 
        PR ld/12845
 
        * elf.c (_bfd_elf_init_private_section_data): Add an assertion
 
        that the output section has an allocated bfd_elf_section_data
 
        structure.
 
        * elfxx-mips.c (mips_elf_check_symbols): Do not create a stub for
 
        symbols in sections that have been removed by garbage collection.
 
 
 
2011-06-08  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_check_relocs): Allow R_X86_64_64
 
        relocations in SEC_DEBUGGING sections when building shared
 
        libraries.
 
 
 
2011-06-08  H.J. Lu  
 
 
 
        PR ld/12851
 
        * elflink.c (elf_gc_sweep): Don't check SHT_NOTE sections here.
 
        (bfd_elf_gc_sections): Also check SHT_NOTE sections.
 
 
 
2011-06-08  Tristan Gingold  
 
 
 
        * makefile.vms (OBJS): Add elfxx-ia64.obj
 
        Remove vax case.
 
 
 
2011-06-08  Alan Modra  
 
 
 
        * aix386-core.c, * cisco-core.c, * hpux-core.c, * osf-core.c,
 
        * sco5-core.c: Init match_priority field.
 
 
 
2011-06-08  Alan Modra  
 
 
 
        * elflink.c (_bfd_elf_archive_symbol_lookup): Follow warning and
 
        indirect links here.
 
 
 
2011-06-07  Joel Brobecker  
 
 
 
        * irix-core.c (irix_core_vec): Add match_priority field.
 
 
 
2011-06-06  Alan Modra  
 
 
 
        * targets.c (bfd_target): Make ar_max_namelen an unsigned char.
 
        Add match_priority.
 
        * configure.in: Bump bfd version.
 
        * elfcode.h (elf_object_p): Delete hacks preventing match of
 
        EM_NONE and ELFOSABI_NONE targets when a better match exists.
 
        * elfxx-target.h (elf_match_priority): Define and use.
 
        * format.c (bfd_check_format_matches): Use target match_priority
 
        to choose best of multiple matching targets.  In cases with multiple
 
        matches rerun _bfd_check_format if we don't choose the last match.
 
        * aout-adobe.c, * aout-arm.c, * aout-target.h, * aout-tic30.c,
 
        * binary.c, * bout.c, * coff-alpha.c, * coff-i386.c, * coff-i860.c,
 
        * coff-i960.c, * coff-ia64.c, * coff-mips.c, * coff-or32.c,
 
        * coff-ppc.c, * coff-rs6000.c, * coff-sh.c, * coff-tic30.c,
 
        * coff-tic54x.c, * coff-x86_64.c, * coff64-rs6000.c, * coffcode.h,
 
        * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, * mach-o-target.c,
 
        * mipsbsd.c, * mmo.c, * nlm-target.h, * oasys.c, * pdp11.c,
 
        * pe-mips.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, * srec.c,
 
        * tekhex.c, * trad-core.c, * verilog.c, * versados.c, * vms-alpha.c,
 
        * vms-lib.c, * xsym.c: Init match_priority field.
 
        * configure: Regenerate.
 
        * bfd-in2.h: Regenerate.
 
 
 
2011-06-04  H.J. Lu  
 
 
 
        PR ld/12842
 
        * elfcode.h (elf_object_p): Revert the last change.
 
 
 
2011-06-04  Alan Modra  
 
 
 
        * archures.c (bfd_arch_get_compatible): If one arch is unknown,
 
        return the other arch.
 
        * elfcode.h (elf_object_p): Allow explicit match to generic ELF
 
        target.
 
 
 
2011-06-03  Bertram Felgenhauer  
 
 
 
        PR ld/12682
 
        * hash.c (higher_primer_number): Add more, small, prime numbers.
 
        (bfd_hash_set_default_size): Likewise.
 
 
 
2011-06-02  Nick Clifton  
 
 
 
        * coff-mcore.c: Fix spelling typo.
 
        * coff-stgo32.c: Likewise.
 
        * elf32-arm.c: Likewise.
 
        * elf32-avr.c: Likewise.
 
        * elf-m68hc1x.c: Likewise.
 
        * elf32-mcore.c: Likewise.
 
        * elf32-mep.c: Likewise.
 
        * elf32-mt.c: Likewise.
 
        * elf32-ppc.c: Likewise.
 
        * elf32-xtensa.c: Likewise.
 
        * elf64-ppc.c: Likewise.
 
        * elfxx-mips.c: Likewise.
 
        * netbsd.h: Likewise.
 
        * nlmcode.h: Likewise.
 
        * vms-alpha.c: Likewise.
 
        * po/bfd.pot: Regenerate.
 
        * po/SRC-POTFILES.in: Regenerate.
 
 
 
2011-06-01  DJ Delorie  
 
 
 
        * config.bfd: Add bfd_elf32_rx_be_ns_vec.
 
        * target.c: Likewise.
 
        * configure.in: Likewise.
 
        * configure.in: Regenerate.
 
        * elf32-rx.c: Add elf32-rx-be-ns target.
 
        (rx_elf_object_p): Never allow the be-ns target by default,
 
        only allow it if the user requests it.
 
 
 
2011-06-01  H.J. Lu  
 
 
 
        * elf32-i386.c (elf_i386_size_dynamic_sections): Properly warn
 
        relocation in readonly section in a shared object.
 
        * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
 
 
 
2011-05-31  Nick Clifton  
 
 
 
        * archive.c (adjust_relative_path): Fix comment to prevent it
 
        corrupting the auto-generated bfd.h.
 
 
 
2011-05-31  Paul Brook  
 
 
 
        * elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion
 
        for known functions.
 
        (elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function
 
        symbols.
 
 
 
2011-05-31  Paul Brook  
 
 
 
        * elf32-arm.c (arm_stub_is_thumb): Add
 
        arm_stub_long_branch_v4t_thumb_tls_pic.
 
        (elf32_arm_final_link_relocate): TLS stubs are always ARM.
 
        Handle Thumb stubs.
 
 
 
2011-05-27  Nick Clifton  
 
 
 
        PR binutils/12710
 
        * archive.c (_bfd_get_elt_at_filepos): Set correct error value if
 
        unable to read a file pointed to by an entry in a thin archive.
 
        (adjust_relative_path): Use lrealpath to canonicalize paths.
 
        Handle the case where the reference path is above the current
 
        path in the directory tree.
 
 
 
2011-05-26  H.J. Lu  
 
 
 
        PR ld/12809
 
        * elf64-x86-64.c (elf_x86_64_relocate_section): Handle
 
        R_X86_64_TPOFF64 in executable.
 
 
 
2011-05-26  Alan Modra  
 
 
 
        * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment.
 
        * elflink.c (_bfd_elf_symbol_refs_local_p): Expand
 
        local_protected comment.
 
 
 
2011-05-25  Tristan Gingold  
 
 
 
        * configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec)
 
        (bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec)
 
        (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo
 
        * Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo
 
        (BFD64_BACKENDS_CFILES): Add elfxx-ia64.c
 
        (elf32-ia64.c): Created from elfnn-ia64.c
 
        (elf64-ia64.c): Likewise.
 
        * elfxx-ia64.h: New file.
 
        * elfxx-ia64.c: Split with elfnn-ia64.c.  Keep only the following
 
        functions.Includes elfxx-ia64.h.
 
        (elfNN_ia64_reloc): Renames to ia64_elf_reloc.  Adjust error message.
 
        (IA64_HOWTO): Adjust.
 
        (lookup_howto): Renames to ia64_elf_lookup_howto.  Make it public.
 
        (elfNN_ia64_reloc_type_lookup): Renames to
 
        ia64_elf_reloc_type_lookup. Make it public. Adjust calls.
 
        (elfNN_ia64_reloc_name_lookup): Renames to
 
        ia64_elf_reloc_name_lookup. Make it public.
 
        (elfNN_ia64_relax_br): Renames to ia64_elf_relax_br.  Make it public.
 
        (elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it
 
        public.
 
        (elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov.
 
        Move it and make it public.  Move prototype to elfxx-ia64.h
 
        (elfNN_ia64_install_value): Renames to ia64_elf_install_value.
 
        Move prototype to elfxx-ia64.h
 
        * elfnn-ia64.c: New file, split from elfxx-ia64.c.
 
        (elfNN_ia64_info_to_howto): Adjust calls.
 
        (elfNN_ia64_relax_section): Adjust calls.
 
        (count_dyn_reloc): Fix typo.
 
        (elfNN_ia64_relocate_section): Adjust calls.
 
        (elfNN_ia64_finish_dynamic_symbol): Likewise.
 
        (bfd_elfNN_bfd_reloc_type_lookup)
 
        (bfd_elfNN_bfd_reloc_name_lookup): Adjust macros.
 
        * configure: Regenerate.
 
        * Makefile.in: Regenerate.
 
 
 
2011-05-23  DJ Delorie  
 
 
 
        * elf32-rx.c (rx_elf_object_p): When reading an RX object in, undo
 
        the vma/lma swapping done in elf32_rx_modify_program_headers.
 
 
 
2011-05-23  Nick Clifton  
2012-02-17  Andreas Krebbel  
 
 
        * elf-m10300.c (mn10300_elf_mkobject): New function.
        * elf32-s390.c (elf_s390_relocate_section): Support basr in the
        (bfd_elf32_mkobject): Define.
        GD->LE and LD->LE optimizations.
 
 
2011-05-23  Alan Modra  
2012-02-16  Alan Modra  
 
 
        * elf-bfd.h: Comment typo fix.
        PR binutils/13355
        * elf32-ppc.c (struct ppc_elf_dyn_relocs): Delete.  Replace with
        * elf32-rx.c (elf32_rx_relax_section): Correct width check.
        struct elf_dyn_relocs throughout.
 
        * elf64-ppc.c (struct ppc_dyn_relocs): Likewise.
 
 
 
2011-05-23  Alan Modra  
2012-02-13  Richard Henderson  
 
 
        * elf32-frv.c: Use info->callbacks->einfo throughout file in linker
        PR ld/13621
        functions rather than warning callback or _bfd_error_handler.
        * linker.c (fix_syms): Force symbols outside any section into
        * elf32-ppc.c: Likewise.
        bfd_abs_section_ptr.
        * elf64-ppc.c: Likewise.
 
        * elf32-ppc.c (ppc_elf_tls_optimize): Use %H in __tls_get_addr lost
 
        arg error.
 
        * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
 
 
 
2011-05-23  Alan Modra  
2012-02-13  Alan Modra  
 
 
        PR 12763
        * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
        * elf.c (assign_file_positions_for_load_sections): Set sh_offset for
        * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
        .tbss, and page align same for all SHT_NOBITS sections.
        * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
 
        * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
 
 
2011-05-21  Alan Modra  
2012-02-11  Jan Kratochvil  
 
            Nick Clifton  
 
 
        PR 12763
        * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
        * elf.c (_bfd_elf_make_section_from_shdr): Set up TLS section LMAs
        memset.
        from PT_TLS header.
 
        (_bfd_elf_map_sections_to_segments): Don't create a final PT_LOAD
 
        segment if just for .tbss.
 
        (assign_file_positions_for_load_sections): Don't report "can't
 
        allocate in segment" errors for .tbss.
 
        (assign_file_positions_for_non_load_sections): Don't set p_filesz
 
        from SHT_NOBITS section filepos.
 
 
 
2011-05-20  Bernd Schmidt  
2012-02-10  Iain Sandoe  
 
 
        * elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for
        * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
        R_C6000_PCR_H16 and R_C6000_PCR_L16.
        vma additions in their logical, rather than physical order.
        (elf32_tic6x_relocate_section): Handle them.
 
 
 
2011-05-18  Nick Clifton  
2012-02-10  Iain Sandoe  
 
 
        PR ld/12761
        * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
        * elflink.c (elf_link_add_object_symbols): Process .gnu.warning
        parameters.
        sections when building shared libraries.
        * 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.
 
 
2011-05-18  Rafał Krypa  
2012-02-10  Tristan Gingold  
 
 
        PR ld/12778
        * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
        * elf32-arm.c (elf32_arm_gc_sweep_hook): Use the computed dynamic
        to avoid infinite loop.  Add comments.
        reloc pointer.
 
 
 
2011-05-18  Tristan Gingold  
2012-02-09  H.J. Lu  
 
 
        * xcofflink.c (xcoff_link_add_symbols): Handle C_DWARF symbols.
        PR ld/13675
        (xcoff_sweep): Always keep dwarf sections.
        * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
        (xcoff_link_input_bfd): Handle dwarf symbols and sections.
        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.
 
 
2011-05-18  Tristan Gingold  
        * 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.
 
 
        * libxcoff.h (struct xcoff_dwsect_name): New type.
2012-02-08  Alan Modra  
        (XCOFF_DWSECT_NBR_NAMES): New macro.
 
        (xcoff_dwsect_names): Declare.
 
        * coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections.
 
        (styp_to_sec_flags): Ditto.
 
        (coff_new_section_hook): Ditto.
 
        (coff_slurp_symbol_table): Handle C_DWARF and C_INFO.
 
        * coff-rs6000.c (xcoff_dwsect_name): New variable.
 
 
 
2011-05-17  Tomohiro Kashiwada  
        * 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.
 
 
        PR ld/12759
2012-02-07  Alan Modra  
        * elf32-rx.c (ignore_lma): New variable.
 
        (bfd_elf32_rx_set_target_flags): Add ignore_lma parameter.
 
        (rx_modify_program_headers): Only copy the LMA into the VMA if
 
        ignore_lma is true.
 
 
 
2011-05-17  Alan Modra  
        * 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 ): Likewise.
 
 
        PR ld/12760
2012-02-02  Vidya Praveen (vidya.praveen@atmel.com)
        * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call.
 
        * elflink.c (elf_link_add_object_symbols): Likewise.
 
        * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
 
 
 
2011-05-16  Alan Modra  
        PR bfd/13410
 
        * bfd/elf32-avr.c (elf32_avr_relax_section): Correct the
 
        condition that qualifies the candidates for relaxation.
 
 
        * linker.c (_bfd_generic_link_add_one_symbol): Don't init u.undef.weak.
2012-02-02  Tristan Gingold  
 
 
2011-05-15  Richard Sandiford  
        * bfdio.c (real_fopen): Remove unused vms_modes variable.
 
 
        * elfxx-mips.c (_bfd_mips_elf_check_relocs): Record both local and
2012-02-02  Tristan Gingold  
        global GOT entries for GOT_PAGE relocations against global symbols.
 
 
 
2011-05-13  Bernd Schmidt  
        * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
 
        variable warning.
 
 
        * config.bfd (tic6x-*-elf, tic6x-*-uclinux): New.
2012-02-02  Tristan Gingold  
        (tic6x-*-*): Replaced by these.
 
        * elf32-tic6x.c (elf32_tic6x_set_osabi): New static function.
 
        (elf32_tic6x_check_relocs): Create dynamic sections if -shared.
 
        (elf_backend_relocs_compatible, elf_backend_post_process_headers):
 
        Define.
 
        (elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM,
 
        TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include
 
        "elf32-target.h" two more times.
 
        * configure.in: Handle bfd_elf32_tic6x_linux_be_vec,
 
        bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and
 
        bfd_elf32_tic6x_elf_le_vec.
 
        * configure: Regenerate.
 
 
 
2011-05-13  Jan Beulich  
        * archive.c (bfd_slurp_armap): Fix thinko in cast.
 
 
        * config.bfd: Add targets x86_64-*-pe and x86_64-*-pep.
2012-01-31  H.J. Lu  
 
 
2011-05-12  Jan Kratochvil  
        PR ld/13616
 
        * archures.c (bfd_arch_info): Add fill.
 
        (bfd_default_arch_struct): Add bfd_arch_default_fill.
 
        (bfd_arch_default_fill): New.
 
 
        * config.in: Regenerated.
        * configure.in: Set bfd version to 2.22.52.
        * configure: Regenerated.
        * configure: Regenerated.
        * configure.in: New tests for HAVE_PRPSINFO_T_PR_PID,
 
        HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID and
 
        HAVE_PSINFO32_T_PR_PID.
 
        * elf.c (elfcore_grok_psinfo): Protect reading psinfo.pr_pid by
 
        HAVE_PRPSINFO_T_PR_PID, HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID
 
        and HAVE_PSINFO32_T_PR_PID.
 
        * hosts/x86-64linux.h (HAVE_PRPSINFO32_T_PR_PID): New redefinition.
 
 
 
2011-05-10  Jan Kratochvil  
 
 
 
        * elf.c (elfcore_grok_psinfo): Initialize CORE_PID for both native and
 
        32bit psinfo.
 
        * elf32-ppc.c (ppc_elf_grok_psinfo): Initialize core_pid.
 
        * elf64-ppc.c (ppc64_elf_grok_psinfo): Likewise.
 
 
 
2011-05-09  Paul Brook  
 
 
 
        * bfd-in.h (elf32_tic6x_fix_exidx_coverage): Add prototype.
 
        * bfd-in2.h: Regenerate.
 
        * elf32-tic6x.c: Include limits.h.
 
        (tic6x_unwind_edit_type, tic6x_unwind_table_edit,
 
        _tic6x_elf_section_data): New.
 
        (elf32_tic6x_section_data): Define.
 
        (elf32_tic6x_new_section_hook): Allocate target specific data.
 
        (elf32_tic6x_add_unwind_table_edit): New function.
 
        (get_tic6x_elf_section_data, elf32_tic6x_adjust_exidx_size,
 
        elf32_tic6x_insert_cantunwind_after, elf32_tic6x_add_low31,
 
        elf32_tic6x_copy_exidx_entry): New functions.
 
        (elf_backend_write_section): Define.
 
 
 
2011-05-09  Paul Brook  
 
 
 
        * elf32-tic6x.c (is_tic6x_elf_unwind_section_name,
 
        elf32_tic6x_fake_sections): New functions.
 
        (elf_backend_fake_sections): Define.
 
 
 
2011-05-09  Paul Brook  
 
 
 
        * elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): New function.
 
        (elf_backend_gc_mark_extra_sections): Define.
 
 
 
2011-05-07  Dave Korn  
        * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
 
        initializer.
 
        * cpu-arc.c: Likewise.
 
        * cpu-arm.c: Likewise.
 
        * cpu-avr.c: Likewise.
 
        * cpu-bfin.c: Likewise.
 
        * cpu-cr16.c: Likewise.
 
        * cpu-cr16c.c: Likewise.
 
        * cpu-cris.c: Likewise.
 
        * cpu-crx.c: Likewise.
 
        * cpu-d10v.c: Likewise.
 
        * cpu-d30v.c: Likewise.
 
        * cpu-dlx.c: Likewise.
 
        * cpu-epiphany.c: Likewise.
 
        * cpu-fr30.c: Likewise.
 
        * cpu-frv.c: Likewise.
 
        * cpu-h8300.c: Likewise.
 
        * cpu-h8500.c: Likewise.
 
        * cpu-hppa.c: Likewise.
 
        * cpu-i370.c: Likewise.
 
        * cpu-i860.c: Likewise.
 
        * cpu-i960.c: Likewise.
 
        * cpu-ia64.c: Likewise.
 
        * cpu-ip2k.c: Likewise.
 
        * cpu-iq2000.c: Likewise.
 
        * cpu-lm32.c: Likewise.
 
        * cpu-m10200.c: Likewise.
 
        * cpu-m10300.c: Likewise.
 
        * cpu-m32c.c: Likewise.
 
        * cpu-m32r.c: Likewise.
 
        * cpu-m68hc11.c: Likewise.
 
        * cpu-m68hc12.c: Likewise.
 
        * cpu-m68k.c: Likewise.
 
        * cpu-m88k.c: Likewise.
 
        * cpu-mcore.c: Likewise.
 
        * cpu-mep.c: Likewise.
 
        * cpu-microblaze.c: Likewise.
 
        * cpu-mips.c: Likewise.
 
        * cpu-mmix.c: Likewise.
 
        * cpu-moxie.c: Likewise.
 
        * cpu-msp430.c: Likewise.
 
        * cpu-mt.c: Likewise.
 
        * cpu-ns32k.c: Likewise.
 
        * cpu-openrisc.c: Likewise.
 
        * cpu-or32.c: Likewise.
 
        * cpu-pdp11.c: Likewise.
 
        * cpu-pj.c: Likewise.
 
        * cpu-plugin.c: Likewise.
 
        * cpu-powerpc.c: Likewise.
 
        * cpu-rl78.c: Likewise.
 
        * cpu-rs6000.c: Likewise.
 
        * cpu-rx.c: Likewise.
 
        * cpu-s390.c: Likewise.
 
        * cpu-score.c: Likewise.
 
        * cpu-sh.c: Likewise.
 
        * cpu-sparc.c: Likewise.
 
        * cpu-spu.c: Likewise.
 
        * cpu-tic30.c: Likewise.
 
        * cpu-tic4x.c: Likewise.
 
        * cpu-tic54x.c: Likewise.
 
        * cpu-tic6x.c: Likewise.
 
        * cpu-tic80.c: Likewise.
 
        * cpu-tilegx.c: Likewise.
 
        * cpu-tilepro.c: Likewise.
 
        * cpu-v850.c: Likewise.
 
        * cpu-vax.c: Likewise.
 
        * cpu-w65.c: Likewise.
 
        * cpu-we32k.c: Likewise.
 
        * cpu-xc16x.c: Likewise.
 
        * cpu-xstormy16.c: Likewise.
 
        * cpu-xtensa.c: Likewise.
 
        * cpu-z80.c: Likewise.
 
        * cpu-z8k.c: Likewise.
 
 
 
        * cpu-i386.c: Include "libiberty.h".
 
        (bfd_arch_i386_fill): New.
 
        Add bfd_arch_i386_fill to  bfd_arch_info initializer.
 
 
        PR ld/12365
        * cpu-k1om.c: Add bfd_arch_i386_fill to  bfd_arch_info initializer.
        * cofflink.c (bfd_coff_link_input_bfd): Check for and warn about
        * cpu-l1om.c: Likewise.
        references to symbols defined in discarded sections.
 
 
 
2011-05-07  Dave Korn  
        * linker.c (default_data_link_order): Call abfd->arch_info->fill
 
        if fill size is 0.
 
 
        PR ld/12365
 
        * coffgen.c (coff_write_symbol): Assume input section is its own
 
        output section if output_section member not set.
 
        (coff_write_alien_symbol): Likewise.
 
 
 
2011-05-07  H.J. Lu  
 
 
 
        PR ld/12730
 
        * elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY.
 
 
 
        * elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors
 
        sections if needed.
 
 
 
        * section.c (SEC_ELF_REVERSE_COPY): New.
 
        * bfd-in2.h: Regenerated.
        * bfd-in2.h: Regenerated.
 
 
2011-05-07  Anders Kaseorg  
2012-01-27  Michael Eager  
 
 
        PR 12739
 
        * libbfd.c (bfd_get_8, bfd_get_signed_8): Use const cast.
 
        * bfd-in2.h: Regenerate.
 
 
 
2011-05-06  Tristan Gingold  
 
 
 
        * vms-alpha.c (evax_section_flags): Remove SEC_IN_MEMORY.
 
        (_bfd_vms_slurp_egsd): Rename old_flags to vms_flags.  Handle
 
        any code section.  Add comments.
 
        (alpha_vms_object_p): Use void * instead of PTR.
 
        (alpha_vms_create_eisd_for_section): Fix test for setting DZRO.
 
        (build_module_list): Guard against no DST section.  Add comments.
 
        (alpha_vms_link_output_symbol): Discard undefined symbols.
 
        (alpha_vms_get_section_contents): Simply memcpy if the section was
 
        already loaded.  Fix typo.
 
        (vms_new_section_hook): Use void * instead of PTR.
 
        (vms_alpha_vec): Ditto.
 
 
 
2011-05-06  Richard Sandiford  
 
 
 
        * elf32-arm.c (cortex_a8_erratum_scan): If the stub is a Thumb
 
        branch to a PLT entry, redirect it to the PLT's Thumb entry point.
 
 
 
2011-05-05  Bernd Schmidt  
 
 
 
        * elf32-tic6x.c (elf32_tic6x_final_link): New function.
 
        (elf32_tic6x_merge_attributes): Do not warn for PID or PIC
 
        mismatch.  Choose the lower of the two values.
 
        (bfd_elf32_bfd_final_link): New macro.
 
 
 
2011-04-28  Tristan Gingold  
 
 
 
        * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Adjust for x_file.
 
        (bfd_xcoff_swap_aux_out): Ditto.
 
        * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Ditto.
 
        (bfd_xcoff64_swap_aux_out): Ditto.
 
 
 
2011-05-04  Alan Modra  
 
 
 
        PR ld/12727
 
        * elf64-ppc.c (ppc_build_one_stub ): Clear
 
        was_undefined on dot-symbols.
 
 
 
2011-05-03  Paul Brook  
 
 
 
 
 
        * elf32-tic6x.c (elf32_tic6x_howto_table,
 
        elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook,
 
        elf32_tic6x_relocate_section, elf32_tic6x_check_relocs):
 
        Add R_C6000_EHTYPE.
 
 
 
2011-05-01  Alan Modra  
 
 
 
        PR ld/12718
 
        * elf32-i386.c (elf_i386_check_relocs): Ensure dynobj set before
 
        creating ifunc sections.
 
        * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 
 
 
2011-04-30  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_merge_symbol): Correct parameter
 
        names.
 
 
 
2011-04-28  Tom Tromey  
 
 
 
        * bfdio.c (memory_bstat): Pass correct size to memset.
 
 
 
2011-04-28  Mike Frysinger  
 
 
 
        * dwarf2.c (dwarf_debug_sections): Mark const.
 
        * elf.c (special_sections): Likewise.
 
        * libbfd-in.h (dwarf_debug_sections): Likewise.
 
        * libbfd.h: Regenerate.
 
 
 
2011-04-26  Kai Tietz  
 
 
 
        * coffcode.h (sec_to_styp_flags): Allow linkonce for
 
        debugging sections.
 
 
 
2011-04-26  Tristan Gingold  
 
 
 
        * coff64-rs6000.c: Convert to ISO-C.  Remove PARAMS and PTR macros.
 
 
 
2011-04-24  Alan Modra  
 
 
 
        PR ld/12365
 
        PR ld/12696
 
        * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Update "notice" call.
 
        * linker.c (_bfd_link_hash_newfunc): Clear bitfields.
 
        (_bfd_generic_link_add_one_symbol): Update "notice" call.
 
        * elflink.c (_bfd_elf_merge_symbol): Don't skip weak redefs when
 
        it is a redef of an IR symbol in a real BFD.
 
 
 
2011-04-22  H.J. Lu  
 
 
 
        * elf32-i386.c (elf_i386_readonly_dynrelocs): Warn relocation
 
        in readonly section in a shared object.
 
        (elf_i386_size_dynamic_sections): Likewise.
 
        * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
 
        (elf_x86_64_size_dynamic_sections): Likewise.
 
 
 
2011-04-21  H.J. Lu  
 
 
 
        PR ld/12694
 
        * elf32-i386.c (elf_i386_readonly_dynrelocs): Skip local IFUNC
 
        symbols.
 
        * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
 
 
 
2011-04-21  H.J. Lu  
 
 
 
        * elf32-i386.c (elf_i386_finish_dynamic_symbol): Return false
 
        on dynamic symbol error.
 
        * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
 
 
 
2011-04-20  Tristan Gingold  
 
 
 
        * config.bfd (alpha*-*-*vms*, ia64*-*-*vms*): Define targ_selvecs.
 
 
 
2011-04-20  Alan Modra  
 
 
 
        * hash.c (bfd_default_hash_table_size): Make it an unsigned long.
 
        (bfd_hash_table_init_n): Overflow checking.
 
        (bfd_hash_set_default_size): Return current size.  Take unsigned long
 
        arg.  Add 65537 to hash_size primes.
 
        * bfd-in.h (bfd_hash_set_default_size): Update prototype.
 
        * bfd-in2.h: Regenerate.
 
 
 
2011-04-20  Jan Kratochvil  
 
 
 
        * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Fix +1 overrun of
 
        memmove elements.
 
 
 
2011-04-20  Alan Modra  
 
 
 
        * libbfd.c (bfd_log2): Do return rounded up value.
 
        * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Replace bfd_log2
 
        call with expanded old round down version of the function.
 
 
 
        * archive.c (_bfd_get_elt_at_filepos): Don't release n_nfd.
 
        * elflink.c (elf_link_add_object_symbols): Delete redundant code.
 
 
 
2011-04-20  Alan Modra  
 
 
 
        PR ld/12365
 
        * elfcode.h (elf_slurp_symbol_table): Put common plugin IR symbols
 
        in their own common section.
 
        * elflink.c (elf_link_add_object_symbols): Likewise.
 
        * linker.c (generic_link_check_archive_element): Don't lose flags
 
        if common section is pre-existing.
 
        (_bfd_generic_link_add_one_symbol): Likewise.
 
 
 
2011-04-20  Alan Modra  
 
 
 
        PR ld/12365
 
        * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls.
 
        * linker.c (_bfd_generic_link_add_one_symbol): Likewise.  Call
 
        multiple_definition regardless of allow_multiple_definition.
 
        * simple.c (simple_dummy_multiple_definition): Update.
 
        * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition
 
        calls.
 
 
 
2011-04-18  Tristan Gingold  
 
 
 
        * coff-rs6000.c: Convert to ISO-C.  Remove PARAMS macro.
 
 
 
2011-04-18  Alan Modra  
 
 
 
        PR ld/12365
 
        PR ld/12672
 
        * bfd.c (BFD_PLUGIN): Define.
 
        (BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN.
 
        * bfd-in2.h: Regenerate.
 
        * elflink.c (elf_link_output_extsym): Strip undefined plugin syms.
 
        * opncls.c (bfd_make_readable): Don't lose original bfd flags.
 
 
 
2011-04-17  Jan Kratochvil  
 
 
 
        * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Do not check for
        * bfd/elf32-microblaze.c (create_got_section):
        SEC_LOAD.
        Reuse existing .rela.got section.
 
 
2011-04-15  Sergio Durigan Junior  
2012-01-23  Alan Modra  
 
 
        * elf-bfd.h (struct sdt_note): New struct.
        * elf-bfd.h: Formatting.
        (struct elf_obj_tdata) : New field.
        (struct elf_backend_data): Add "maybe_function_sym".
        * elf.c (elfobj_grok_stapsdt_note_1): New function.
        (_bfd_elf_maybe_function_sym): Declare.
        (elfobj_grok_stapsdt_note): Likewise.
        * elfxx-target.h (elf_backend_maybe_function_sym): Define.
        (elf_parse_notes): Added code to treat SystemTap note
        (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  
 
 
 
        PR binutils/13534
 
        * archive.c (_bfd_ar_sizepad): New function. Correctly install and
 
        pad the size field in an archive header.
 
        (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
 
        function for the archive size field.
 
        (bfd_generic_openr_next_archived_file): Likewise.
 
        (do_slurp_coff_armap): Likewise.
 
        (_bfd_write_archive_contents): Likewise.
 
        (_bfd_bsd44_write_ar_hdr): Use the new function.
 
        (bfd_ar_hdr_from_filesystem): Likewise.
 
        (_bfd_write_archive_contents): Likewise.
 
        (bsd_write_armap): Likewise.
 
        (coff_write_armap): Likewise.
 
        * archive64.c (bfd_elf64_archive_write_armap): Likewise.
 
        * bfdio.c (bfd_bread): Use correct type for archive element
 
        sizes.
 
        * ar.c (open_inarch): Likewise.
 
        (extract_file): Likewise.
 
        * libbfd-in.h (struct areltdata): Use correct types for
 
        parsed_size and extra_size fields.
 
        Prototype _bfd_ar_sizepad function.
 
        * libbfd.h: Regenerate.
 
 
 
2012-01-20  Ulrich Weigand  
 
 
 
        * 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  
 
 
 
        * pef.c: Add a comment.
 
        * xsym.c: Likewise.
 
 
 
2012-01-17  Alan Modra  
 
 
 
        * elf32-ppc.c (ppc_elf_write_core_note ): Don't leave
 
        trailing garbage in the note.
 
        * elf64-ppc.c (ppc64_elf_write_core_note ): Likewise.
 
 
 
2012-01-16  Daniel Green  
 
 
 
        PR ld/13491
 
        * coff-i386.c (coff_i386_rtype_to_howto ): Test
 
        h->root.type not h->type.
 
        * coff-x86_64.c (coff_amd64_rtype_to_howto ): Likewise.
 
 
 
2012-01-13  Iain Sandoe  
 
 
 
        * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
 
        indirect symbols.
 
 
 
2012-01-13  Iain Sandoe  
 
 
 
        * 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  
 
 
 
        * 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  
 
 
 
        * 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  
 
 
 
        * mach-o.c (bfd_mach_o_build_commands): Make the building of each
 
        command type independent.
 
 
 
2012-01-11  Alan Modra  
 
 
 
        * 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.
        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.
 
 
2011-04-12  Richard Henderson  
2012-01-10  H.J. Lu  
 
 
        * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not
 
        exclude empty .got sections.
 
 
 
2011-04-11  H.J. Lu  
 
 
 
        * elf32-i386.c (elf_i386_reloc_type_lookup): Fix the out of bound
 
        array access for BFD_RELOC_386_IRELATIVE.
 
 
 
2011-04-11  Bernd Schmidt  
 
 
 
        * elf32-tic6x.c (elf32_tic6x_check_relocs): Initialize pc_count field.
 
 
 
2011-04-11  Mark Wielaard  
 
 
 
        PR 10549
 
        * elf-bfd.h (has_ifunc_symbols): Renamed to has_gnu_symbols.
 
        (has_gnu_symbols): Renamed from has_ifunc_symbols.
 
        * elf.c (_bfd_elf_set_osabi): Use new has_gnu_symbols name.
 
        * elf32-arm.c (elf32_arm_add_symbol_hook): Set has_gnu_symbols
 
        also if STB_GNU_UNIQUE symbol binding was seen.
 
        * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
 
        * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
 
        * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
 
        * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
 
        * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
 
        * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
 
 
 
2011-04-11  Alan Modra  
 
 
 
        * bfd-in.h (bfd_get_section_limit): Don't use rawsize with output
 
        sections.
 
        * libbfd.c (_bfd_generic_get_section_contents): Likewise.
 
        (_bfd_generic_get_section_contents_in_window): Likewise.
 
        * section.c (bfd_get_section_contents): Likewise.
 
        * compress.c (bfd_get_full_section_contents): Likewise.
 
        * elf32-rx.c (rx_final_link): Ignore rawsize.
 
        * elf32-microblaze.c (microblaze_elf_relocate_section): Use correct
 
        bfd with bfd_get_section_limit.
 
        * elfxx-ia64.c (elfNN_ia64_choose_gp): Add "final" parameter.  Use
 
        os->size during final link.  Update callers.
 
        * bfd-in2.h: Regenerate.
 
 
 
2011-04-10  Richard Sandiford  
 
 
 
        PR ld/12637
 
        * elfxx-mips.c (mips_elf_merge_got_with): Use arg->global_count
 
        as the number of global entries when merging with the primary GOT.
 
 
 
2011-04-09  H.J. Lu  
 
 
 
        * elf32-i386.c: Update copyright year.
 
        * elf64-x86-64.c: Likewise.
 
 
 
2011-04-09  Kai Tietz  
 
 
 
        * peXXigen.c (_bfd_XXi_final_link_postscripte): Sort pdata in temporary
 
        buffer and use rawsize for sorting.
 
        * coffcode.h (coff_compute_section_file_positions): Set rawsize
 
        before doing alignment.
 
 
 
2011-04-09  H.J. Lu  
 
 
 
        * elf32-i386.c (elf_i386_relocate_section): Return relocation
 
        error on unsupported relocation.
 
        * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
 
 
 
2011-04-09  H.J. Lu  
 
 
 
        PR binutils/12657
 
        * hosts/x86-64linux.h (elf_prstatus32): Replace __pid_t with
 
        pid_t.
 
 
 
2011-04-08  H.J. Lu  
 
 
 
        PR ld/12654
 
        * elf32-i386.c (elf_i386_relocate_section): Check !executable
 
        instead of shared for R_386_TLS_LDO_32.
 
 
 
2011-04-08  Tristan Gingold  
 
 
 
        * Makefile.am (SOURCE_HFILES): Remove xcoff-target.h
 
        * coff-pmac: Remove
 
        * xcoff-target.h: Remove
 
        * Makefile.in: Regenerate.
 
 
 
2011-04-07  Cary Coutant  
 
 
 
        * dwarf2.c (scan_unit_for_symbols): Check for DW_AT_specification.
 
 
 
2011-04-07  Paul Brook  
 
 
 
        * elf32-tic6x.c (elf32_tic6x_howto_table): R_C6000_PREL31 is
 
        pc-relative.
 
        (elf32_tic6x_howto_table_rel): Ditto.
 
        (elf32_tic6x_relocate_section): Implement R_C6000_PREL31.
 
        (elf32_tic6x_check_relocs): Ditto.
 
 
 
2011-04-06  Joseph Myers  
 
 
 
        * config.bfd (thumb-*-oabi): Don't handle in list of obsolete
 
        targets.
 
        (strongarm*, thumb*, xscale*): Remove architectures.
 
        (strongarm-*-kaos*, thumb-*-coff, thumb-*-elf, thumb-epoc-pe*,
 
        thumb-*-pe*, strongarm-*-elf, strongarm-*-coff, xscale-*-elf,
 
        xscale-*-coff): Remove targets.
 
 
 
2011-04-01  Tristan Gingold  
 
 
 
        * elfxx-ia64.c: include bfd_stdint.h
 
 
 
2011-03-31  Jan Kratochvil  
 
 
 
        * elf32-tic6x.c (elf32_tic6x_relocate_section): Remove unused variable
 
        dynobj and its initialization.
 
 
 
2011-03-31  Tristan Gingold  
 
 
 
        * makefile.vms (DEFS): Add HAVE_bfd_elf64_ia64_vms_vec.
 
        * configure.com: Set BFD_HOST_64BIT_LONG_LONG and
 
        BFD_HOST_LONG_LONG to 1.
 
 
 
2011-03-31  Tristan Gingold  
 
 
 
        * vms-alpha.c (vms_get_remaining_object_record): Fix dec-c warning.
 
        (_bfd_vms_write_etir): Ditto.
 
        (_bfd_vms_slurp_etir): Avoid to use intptr_t
 
        * configure.com: Generate bfd_stdint.h
 
 
 
2011-03-31  Bernd Schmidt  
 
 
 
        * elf32-tic6x.h (struct elf32_tic6x_params): New.
 
        (elf32_tic6x_setup): Declare.
 
        * elf32-tic6x.c: Include .
 
        (ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define.
 
        (struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry):
 
        New structures.
 
        (elf32_tic6x_link_hash_table, is_tic6x_elf): New macros.
 
        (tic6x_elf_scom_section, tic6x_elf_scom_symbol,
 
        tic6x_elf_scom_symbol_ptr): New static variables.
 
        (elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel,
 
        elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE,
 
        R_C6000_PCR_H16 and R_C6000_PCR_L16.
 
        (elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create,
 
        elf32_tic6x_link_hash_table_free, elf32_tic6x_setup,
 
        elf32_tic6x_using_dsbt, elf32_tic6x_install_rela,
 
        elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc,
 
        elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook,
 
        elf32_tic6x_adjust_dynamic_symbol): New static functions.
 
        (elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches
 
        to weak symbols as required by the ABI.
 
        Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file
 
        as needed when generating DSBT output.
 
        (elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook,
 
        elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section,
 
        elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections,
 
        elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers,
 
        elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val,
 
        elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym):
 
        New static functions.
 
        (ELF_MAXPAGESIZE): Define to 0x1000.
 
        (bfd_elf32_bfd_copy_private_bfd_data,
 
        bfd_elf32_bfd_link_hash_table_create,
 
        bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount,
 
        elf_backend_want_got_plt, elf_backend_want_dynbss,
 
        elf_backend_plt_readonly, elf_backend_got_header_size,
 
        elf_backend_gc_sweep_hook, elf_backend_modify_program_headers,
 
        elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
 
        elf_backend_check_relocs, elf_backend_add_symbol_hook,
 
        elf_backend_symbol_processing, elf_backend_link_output_symbol_hook,
 
        elf_backend_section_from_bfd_section,
 
        elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections,
 
        elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections,
 
        elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define.
 
 
 
        * bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE,
 
        BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add.
 
        * bfd/bfd-in2.h: Regenerate.
 
        * bfd/libbfd.h: Regenerate.
 
        * config.bfd: Accept tic6x-*-* instead of tic6x-*-elf.
 
 
 
2011-03-31  Tristan Gingold  
 
 
 
        * coffcode.h (coff_slurp_symbol_table): Silently discard C_NULL
 
        entry on xcoff when value is C_NULL_VALUE.
 
 
 
2011-03-31  Tristan Gingold  
 
 
 
        * libcoff-in.h (exec_hdr): Remove.
 
        * libcoff.h: Regenerate.
 
 
 
2011-03-30  Nick Clifton  
 
 
 
        * po/da.po: Updated Danish translation.
 
 
 
2011-03-29  Richard Henderson  
 
 
 
        * elf64-alpha.c (elf64_alpha_gc_mark_hook): New.
 
        (elf64_alpha_gc_sweep_hook): New.
 
        (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): New.
 
        (elf_backend_can_gc_sections): New.
 
 
 
2011-03-26  John Marino  
 
 
 
        * config.bfd: Add x86_64-*-dragonfly*, fix i386-*-dragonfly*.
 
        * configure.in: Delete unused bfd_elf32_i386_dragonfly_vec.
 
        * configure: Regenerate.
 
 
 
2011-03-25  Michael Snyder  
 
 
 
        * coffcode.h (coff_set_alignment_hook): Check return of bfd_seek.
 
 
 
2011-03-25  Tristan Gingold  
 
 
 
        * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Allow the use
 
        of find_nearest_line on object files.
 
 
 
2011-03-25  Tristan Gingold  
 
 
 
        * vms-alpha.c (evax_section_flags): Make $CODE$ section read-only.
 
        Minor reordering.
 
        (alpha_vms_create_eisd_for_section): Make code sections read-only.
 
 
 
2011-03-24  Alan Modra  
 
 
 
        * elf32-ppc.c (ppc_elf_tls_optimize): Catch more cases where
 
        old-style __tls_get_addr calls without marker relocs don't match
 
        their arg setup insn one for one.  If such mismatches are found
 
        report the reloc and don't do any tls optimization.
 
        * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
 
 
 
2011-03-22  Eric B. Weddington  
 
 
 
        * bfd-in2.h: Regenerate.
 
 
 
2011-03-22  Eric B. Weddington  
 
 
 
        * archures.c: Add AVR XMEGA architecture information.
 
        * cpu-avr.c (arch_info_struct): Likewise.
 
        * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
 
        (elf32_avr_object_p): Likewise.
 
 
 
2011-03-14  Richard Sandiford  
 
 
 
        * reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation.
 
        * bfd-in2.h: Regenerate.
 
        * elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition
 
        to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE
 
        entry.
 
        (elf32_arm_howto_from_type): Update accordingly.
 
        (elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE.
 
        (elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3.
 
        (arm_plt_info): New structure, split out from elf32_arm_link_hash_entry
 
        with an extra noncall_refcount field.
 
        (arm_local_iplt_info): New structure.
 
        (elf_arm_obj_tdata): Add local_iplt.
 
        (elf32_arm_local_iplt): New accessor macro.
 
        (elf32_arm_link_hash_entry): Replace plt_thumb_refcount,
 
        plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info.
 
        Change tls_type to a bitfield and add is_iplt.
 
        (elf32_arm_link_hash_newfunc): Update accordingly.
 
        (elf32_arm_allocate_local_sym_info): New function.
 
        (elf32_arm_create_local_iplt): Likewise.
 
        (elf32_arm_get_plt_info): Likewise.
 
        (elf32_arm_plt_needs_thumb_stub_p): Likewise.
 
        (elf32_arm_get_local_dynreloc_list): Likewise.
 
        (create_ifunc_sections): Likewise.
 
        (elf32_arm_copy_indirect_symbol): Update after the changes to
 
        elf32_arm_link_hash_entry.  Assert the is_iplt has not yet been set.
 
        (arm_type_of_stub): Add an st_type argument.  Use elf32_arm_get_plt_info
 
        to get PLT information.  Assert that all STT_GNU_IFUNC references
 
        are turned into PLT references.
 
        (arm_build_one_stub): Pass the symbol type to
 
        elf32_arm_final_link_relocate.
 
        (elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub.
 
        (elf32_arm_allocate_irelocs): New function.
 
        (elf32_arm_add_dynreloc): In static objects, use .rel.iplt for
 
        all R_ARM_IRELATIVE.
 
        (elf32_arm_allocate_plt_entry): New function.
 
        (elf32_arm_populate_plt_entry): Likewise.
 
        (elf32_arm_final_link_relocate): Add an st_type parameter.
 
        Set srelgot to null for static objects.  Use separate variables
 
        to record which st_value and st_type should be used when generating
 
        a dynamic relocation.  Use elf32_arm_get_plt_info to find the
 
        symbol's PLT information, setting has_iplt_entry, splt,
 
        plt_offset and gotplt_offset accordingly.  Check whether
 
        STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change
 
        the relocation target accordingly.  Broaden assert to include
 
        .iplts.  Don't set sreloc for static relocations.  Assert that
 
        we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32
 
        and R_ARM_ABS32_NOI.  Generate R_ARM_IRELATIVE relocations instead
 
        of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC
 
        symbol.  Pass the symbol type to arm_type_of_stub.  Conditionally
 
        resolve GOT references to the .igot.plt entry.
 
        (elf32_arm_relocate_section): Update the call to
 
        elf32_arm_final_link_relocate.
 
        (elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT
 
        information.  Treat R_ARM_REL32 and R_ARM_REL32_NOI as call
 
        relocations in shared libraries and relocatable executables.
 
        Count non-call PLT references.  Use elf32_arm_get_local_dynreloc_list
 
        to get the list of dynamic relocations for a local symbol.
 
        (elf32_arm_check_relocs): Always create ifunc sections.  Set isym
 
        at the same time as setting h.  Use elf32_arm_allocate_local_sym_info
 
        to allocate local symbol information.  Treat R_ARM_REL32 and
 
        R_ARM_REL32_NOI as call relocations in shared libraries and
 
        relocatable executables.  Record PLT information for local
 
        STT_GNU_IFUNC functions as well as global functions.   Count
 
        non-call PLT references.  Use elf32_arm_get_local_dynreloc_list
 
        to get the list of dynamic relocations for a local symbol.
 
        (elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols.
 
        Don't remove STT_GNU_IFUNC PLTs unless all references have been
 
        removed.  Update after the changes to elf32_arm_link_hash_entry.
 
        (allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT
 
        entries should live in .plt or .iplt.  Check whether the .igot.plt
 
        and .got entries can be combined.  Use elf32_arm_allocate_plt_entry
 
        to allocate .plt and .(i)got.plt entries.  Detect which .got
 
        entries will need R_ARM_IRELATIVE relocations and use
 
        elf32_arm_allocate_irelocs to allocate them.  Likewise other
 
        non-.got dynamic relocations.
 
        (elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt
 
        and dynamic relocations for local STT_GNU_IFUNC symbols.
 
        Check whether the .igot.plt and .got entries can be combined.
 
        Detect which .got entries will need R_ARM_IRELATIVE relocations
 
        and use elf32_arm_allocate_irelocs to allocate them.  Use stashed
 
        section pointers intead of strcmp checks.  Handle iplt and igotplt.
 
        (elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry
 
        to fill in .plt, .got.plt and .rel(a).plt entries.  Point
 
        STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations
 
        resolve to it.
 
        (elf32_arm_output_plt_map_1): New function, split out from
 
        elf32_arm_output_plt_map.  Handle .iplt entries.  Use
 
        elf32_arm_plt_needs_thumb_stub_p.
 
        (elf32_arm_output_plt_map): Call it.
 
        (elf32_arm_output_arch_local_syms): Add mapping symbols for
 
        local .iplt entries.
 
        (elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols.
 
        (elf32_arm_swap_symbol_out): Likewise.
 
        (elf32_arm_add_symbol_hook): New function.
 
        (elf_backend_add_symbol_hook): Define for all targets.
 
 
 
2011-03-14  Richard Sandiford  
 
 
 
        * elf-bfd.h (elf_link_hash_entry): Add target_internal.
 
        * elf.c (swap_out_syms): Set st_target_internal for each
 
        Elf_Internal_Sym.
 
        * elfcode.h (elf_swap_symbol_in): Likewise.
 
        * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
 
        * elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise.
 
        * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
 
        * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 
        * elflink.c (elf_link_output_extsym): Likewise.
 
        (bfd_elf_final_link): Likewise.
 
        (elf_link_add_object_symbols): Copy st_target_internal
 
        to the hash table if we see a definition.
 
        (_bfd_elf_copy_link_hash_symbol_type): Copy target_internal.
 
        * elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with
 
        a branch_type field.
 
        (a8_erratum_fix, a8_erratum_reloc): Likewise.
 
        (arm_type_of_stub): Replace actual_st_type with an
 
        actual_branch_type parameter.
 
        (arm_build_one_stub): Use branch types rather than st_types to
 
        determine the type of branch.
 
        (cortex_a8_erratum_scan): Likewise.
 
        (elf32_arm_size_stubs): Likewise.
 
        (bfd_elf32_arm_process_before_allocation): Likewise.
 
        (allocate_dynrelocs_for_symbol): Likewise.
 
        (elf32_arm_finish_dynamic_sections): Likewise.
 
        (elf32_arm_final_link_relocate): Replace sym_flags parameter with
 
        a branch_type parameter.
 
        (elf32_arm_relocate_section): Update call accordingly.
 
        (elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC.
 
        (elf32_arm_output_map_sym): Initialize st_target_internal.
 
        (elf32_arm_output_stub_sym): Likewise.
 
        (elf32_arm_symbol_processing): Delete.
 
        (elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs.
 
        Use st_target_internal to record the branch type.
 
        (elf32_arm_swap_symbol_out): Use st_target_internal to test for
 
        Thumb functions.
 
        (elf32_arm_is_function_type): Delete.
 
        (elf_backend_symbol_processing): Likewise.
 
        (elf_backend_is_function_type): Likewise.
 
 
 
2011-03-14  Richard Sandiford  
 
 
 
        * elf32-arm.c (elf32_arm_check_relocs): Always assign a dynobj.
 
        (elf32_arm_finish_dynamic_sections): Move sgot != NULL assertion
 
        into the PLT block.
 
 
 
2011-03-14  Richard Sandiford  
 
 
 
        * elf32-arm.c (elf32_arm_check_relocs): Use call_reloc_p,
 
        may_need_local_target_p and may_become_dynamic_p to classify
 
        the relocation type.  Don't check info->symbolic or h->def_regular
 
        when deciding whether to record a potential dynamic reloc.
 
        Don't treat potential dynamic relocs as PLT references.
 
        (elf32_arm_gc_sweep_hook): Update to match.  Assert that we don't
 
        try to make the PLT reference count go negative.
 
 
 
2011-03-14  Richard Sandiford  
 
 
 
        * elf32-arm.c (elf32_arm_final_link_relocate): Always fill in the
 
        GOT entry here, rather than leaving it to finish_dynamic_symbol.
 
        Only create a dynamic relocation for local references if
 
        info->shared.
 
        (allocate_dynrelocs_for_symbol): Update dynamic relocation
 
        allocation accordingly.
 
        (elf32_arm_finish_dynamic_symbol): Don't initialise the GOT entry here.
 
 
 
2011-03-14  Richard Sandiford  
 
 
 
        * elf32-arm.c (elf32_arm_allocate_dynrelocs): New function.
 
        (elf32_arm_add_dynreloc): Likewise.
 
        (elf32_arm_adjust_dynamic_symbol): Use elf32_arm_allocate_dynrelocs
 
        to allocate dynamic relocations.
 
        (elf32_arm_size_dynamic_sections): Likewise.
 
        (allocate_dynrelocs): Likewise.  Rename to
 
        allocate_dynrelocs_for_symbol.
 
        (elf32_arm_final_link_relocate): Use elf32_arm_add_dynreloc to
 
        create dynamic relocations.
 
        (elf32_arm_finish_dynamic_symbol): Likewise.
 
 
 
2011-03-12  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
 
        x32 GD->IE and GD->LE transitions.
 
        (elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE
 
        and LD->LE transitions.
 
 
 
2011-03-10  Alan Modra  
 
 
 
        * elf64-ppc.c (ppc64_elf_relocate_section): Provide section/offset
 
        for LO_DS error message and correct multiple.
 
 
 
2011-03-10  Alan Modra  
 
 
 
        * elf64-ppc.c (bfd_elf64_bfd_link_just_syms): Define.
 
        (ppc64_elf_link_just_syms): New function.
 
        (opd_entry_value): Don't assume big-endian host.
 
        (get_r2off): New function.
 
        (ppc_build_one_stub, ppc_size_one_stub): Use it here.
 
 
 
2011-03-06  Michael Snyder  
 
 
 
        * compress.c (bfd_compress_section_contents): Check for out of mem.
 
 
 
        * elf64-x86-64.c (elf_x86_64_relocate_section): Document
 
        that case statement falls through intentionally.
 
 
 
        * elf32-i386.c (elf_i386_relocate_section): Document fall through.
 
 
 
2011-03-04  Alan Modra  
 
 
 
        * archive.c (bsd_write_armap): Don't call stat in deterministic
 
        mode, and don't use st_mtime if stat returns error.
 
 
 
2011-03-03  Michael Snyder  
 
 
 
        * elf64-x86-64.c (elf_x86_64_relocate_section): Remove dead code.
 
 
 
        * coff-x86_64.c (coff_amd64_rtype_to_howto): Fencepost error.
 
 
 
        * aoutx.h (aout_final_link): Use sizeof int not sizeof int*.
 
        (aout_link_write_other_symbol): Missing break statement.
 
 
 
        * dwarf2.c (scan_unit_for_symbols): Stop memory leak.
 
 
 
        * archive.c (_bfd_slurp_extended_name_table): Fail if bfd_seek fails.
 
 
 
2011-03-03  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
 
        x32 IE->LE transition.
 
        (elf_x86_64_relocate_section): Likewise.
 
 
 
2011-03-02  Bernd Schmidt  
 
 
 
        * elflink.c (is_reloc_section): Remove function.
 
        (get_dynamic_reloc_section_name): Construct string manually.
 
 
 
2011-02-28  Kai Tietz  
 
 
 
        * archive.c (_bfd_find_nested_archive): Use filename_(n)cmp.
 
        (adjust_relative_path): Likewise.
 
        (_bfd_construct_extended_name_table): Likewise.
 
        * corefile.c (generic_core_file_matches_executable_p): Likewise.
 
        * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
 
        * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 
        * elf32-spu.c (sort_bfds): Likewise.
 
        (spu_elf_auto_overlay): Likewise.
 
        * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
 
        * xcofflink.c (xcoff_set_import_path): Likewise.
 
        * xtensa-isa.c (xtensa_regfile_lookup): Likewise.
 
        (xtensa_regfile_lookup_shortname): Likewise.
 
 
 
2011-02-28  Alan Modra  
 
 
 
        PR 12513
 
        * archive.c (bfd_slurp_bsd_armap_f2): Sanity check parsed_size and
 
        stringsize.  Properly sanity check symdef_count.  Remove redundant
 
        bfd_release.
 
 
 
2011-02-25  Rafael Ávila de Espíndola 
 
 
 
        * plugin.c (bfd_plugin_object_p): Correctly set the filesize
 
        and handle claim_file seeking. Only try to load the plugin once.
 
 
 
2011-02-22  Andreas Schwab  
 
 
 
        * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD
 
        relocation read the value from the second GOT slot.
 
 
 
2011-02-15  Tristan Gingold  
 
 
 
        * vms-alpha.c (alpha_vms_link_add_archive_symbols): Add a comment.
 
 
 
2011-02-15  Alan Modra  
 
 
 
        * elf64-ppc.c (ppc64_elf_edit_toc): Reinstate second read of
 
        toc relocs.  Fuss over free(NULL).
 
 
 
2011-02-14  Mike Frysinger  
 
 
 
        * elflink.c (bfd_elf_size_dynamic_sections): Add
 
        bfd_get_symbol_leading_char to the start of newname.
 
 
 
2011-02-13  Ralf Wildenhues  
 
 
 
        * configure: Regenerate.
 
 
 
2011-02-09  Alan Modra  
 
 
 
        * elf64-ppc.c (ppc64_elf_edit_toc): Don't free toc relocs until
 
        we are done.  When optimising large toc, check that a global
 
        symbol on a toc reloc is defined in a kept section.
 
 
 
2011-02-08  Nick Clifton  
 
 
 
        PR binutils/12467
 
        * elf.c (assign_file_positions_for_load_sections): Set the program
 
        header offset and entry size to zero if there are no program
 
        headers.
 
 
 
2011-02-08  Alan Modra  
 
 
 
        * elf64-ppc.c (ppc64_elf_edit_toc): Don't segfault on NULL
 
        local_syms when looking for local symbols in .toc.
 
 
 
2011-02-01  Alan Modra  
 
 
 
        * elf64-ppc.c (ppc64_elf_next_input_section): Use elf_gp value
 
        for toc pointer on any section having makes_toc_func_call set.
 
        (check_pasted_section): Ensure pasted .init/.fini fragments use
 
        the same toc if any has makes_toc_func_call set.
 
 
 
2011-01-28  Joseph Myers  
 
 
 
        * elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs
 
        field.
 
 
 
2011-01-22  Richard Sandiford  
 
 
 
        * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore
 
        common sections too.
 
 
 
2011-01-18  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_backend_want_plt_sym): Redefine to 0 after
 
        Solaris target.
 
 
 
2011-01-18  Pierre Muller  
 
 
 
        Fix compilation for mingw64.
 
        * coffcode.h (coff_slurp_symbol_table): Add intptr_t intermediate
 
        typecast to avoid warning.
 
        * elf32-rx.c: Add "bfd_stdint.h" include required for int32_t type
 
        usage.
 
        * elfxx-ia64.c (elfNN_ia64_relax_br): Use intptr_t typeacast instead
 
        of long for pointer to avoid warning.
 
        (elfNN_ia64_relax_brl): Idem.
 
        (elfNN_ia64_install_value): Idem.
 
        * vms-alpha.c (_bfd_vms_slurp_etir): Idem.
 
 
 
2011-01-17  Richard Sandiford  
 
 
 
        * elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than
 
        h->needs_plt when deciding whether to record a possible dynamic reloc.
 
 
 
2011-01-17  Richard Sandiford  
 
 
 
        * elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered
 
        dynamic relocs for the removed section.
 
 
 
2011-01-15  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_check_relocs): Check invalid x32
 
        relocations.
 
 
 
2011-01-14  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_link_hash_table): Add pointer_r_type.
 
        (elf_x86_64_link_hash_table_create): Set pointer_r_type.
 
        (elf_x86_64_check_relocs): Handle R_X86_64_32 like R_X86_64_64
 
        for ILP32.  Remove ABI_64_P PIC check for R_X86_64_8,
 
        R_X86_64_16, R_X86_64_32 and R_X86_64_32S.
 
        (elf_x86_64_relocate_section):  Handle R_X86_64_32 like R_X86_64_64
 
        for ILP32.
 
 
 
2011-01-14  Alan Modra  
 
 
 
        * bfd.c (bfd_perror): Flush stdout before and stderr after printing
 
        error.
 
        (_bfd_default_error_handler): Likewise.
 
        * elf.c (print_segment_map): Likewise.
 
        * libbfd.c (warn_deprecated): Likewise.
 
        * som.c (som_sizeof_headers): No need to do so here.
 
        * coff-i860.c: Replace use of printf for error messages with
 
        _bfd_error_handler.
 
        * coff-ppc.c: Likewise.
 
        * coff-sh.c: Likewise.
 
        * elf32-bfin.c: Likewise.
 
        * elf32-dlx.c: Likewise.
 
        * elf32-mep.c: Likewise.
 
        * elf32-v850.c: Likewise.
 
        * mach-o.c: Likewise.
 
        * pef.c: Likewise.
 
 
 
2011-01-13  H.J. Lu  
 
 
 
        * elf64-x86-64.c (elf_x86_64_link_hash_table): Remove
 
        swap_reloca_out.
 
        (elf_x86_64_link_hash_table_create): Don't set swap_reloca_out.
 
        (elf_x86_64_check_relocs): Align relocation section to 4 byte
 
        for 32bit.
 
        (elf_x86_64_gc_sweep_hook): Replace ELF64_ST_TYPE with
 
        ELF_ST_TYPE.
 
        (elf_x86_64_finish_dynamic_symbol): Updated.
 
        (elf_x86_64_finish_dynamic_sections): Don't use
 
        Elf64_External_Dyn, bfd_elf64_swap_dyn_in, nor
 
        bfd_elf64_swap_dyn_out.
 
 
 
2011-01-14  J. Park  
 
 
 
        PR ld/12339
 
        * elf32-arm.c (allocate_dynrelocs): Don't set up eh before
 
        following bfd_link_hash_warning symbol link.
 
 
 
2011-01-10  Nathan Sidwell  
 
            Glauber de Oliveira Costa  
 
 
 
        * reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL,
 
        BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ,
 
        BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New
 
        relocations.
 
        * libbfd.h: Rebuilt.
 
        * bfd-in2.h: Rebuilt.
 
        * elf32-arm.c (elf32_arm_howto_table_1): Add new relocations.
 
        (elf32_arm_reloc_map): Likewise.
 
        (tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates.
 
        (elf32_arm_stub_long_branch_any_tls_pic,
 
        elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates.
 
        (DEF_STUBS): Add new stubs.
 
        (struct_elf_arm_obj_data): Add local_tlsdesc_gotent field.
 
        (elf32_arm_local_tlsdesc_gotent): New.
 
        (GOT_TLS_GDESC): New mask.
 
        (GOT_TLS_GD_ANY): Define.
 
        (struct elf32_arm_link_hash_entry): Add tlsdesc_got field.
 
        (elf32_arm_compute_jump_table_size): New.
 
        (struct elf32_arm_link_hash_table): Add next_tls_desc_index,
 
        num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline,
 
        sgotplt_jump_table_size fields.
 
        (elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field.
 
        (elf32_arm_link_hash_table_create): Initialize new fields.
 
        (arm_type_of_stub): Check TLS desc relocs too.
 
        (elf32_arm_stub_name): TLS desc relocs can be shared.
 
        (elf32_arm_tls_transition): Determine relaxation.
 
        (arm_stub_required_alignment): Add tls stubs.
 
        (elf32_arm_size_stubs): Likewise.
 
        (elf32_arm_tls_relax): Perform TLS relaxing.
 
        (elf32_arm_final_link_relocate): Process TLS DESC relocations.
 
        (IS_ARM_TLS_GNU_RELOC): New.
 
        (IS_ARM_TLS_RELOC): Use it.
 
        (elf32_arm_relocate_section): Perform TLS relaxing.
 
        (elf32_arm_check_relocs): Anticipate TLS relaxing, process tls
 
        desc relocations.
 
        (allocate_dynrelocs): Allocate tls desc relcoations.
 
        (elf32_arm_output_arch_local_syms): Emit tls trampoline mapping
 
        symbols.
 
        (elf32_arm_size_dynamic_sections): Allocate tls trampolines and
 
        got slots.
 
        (elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE
 
        symbol.
 
        (elf32_arm_finish_dynamic_symbol): Adjust.
 
        (arm_put_trampoline): New.
 
        (elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls
 
        trampolines.
 
        (elf_backend_always_size_sections): Define.
 
 
 
2011-01-06  H.J. Lu  
 
 
 
        * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Optimized.
 
 
 
2011-01-06  H.J. Lu  
 
 
 
        PR ld/12366
 
        PR ld/12371
 
        * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Properly
 
        handle symbols marked with regular reference, but not non-GOT
 
        reference when building shared library.
 
 
 
        * elf32-i386.c (elf_i386_gc_sweep_hook): Properly handle
 
        local and global STT_GNU_IFUNC symols when building shared
 
        library.
 
        * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
 
 
 
2011-01-05  DJ Delorie  
 
 
 
        * reloc.c: Add BFD_RELOC_RX_OP_NEG.
 
        * libbfd.h: Regenerate.
 
        * bfd-in2.h: Regenerate.
 
        * elf32-rx.c: Add it to the list, corresponding to R_RX_OPneg.
 
 
 
2011-01-03  H.J. Lu  
 
 
 
        * cpu-i386.c (bfd_i386_compatible): New.
        PR ld/13581
        (bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible
        * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
        with bfd_i386_compatible.
        check on R_X86_64_PCXX.
        (bfd_x86_64_arch_intel_syntax): Likewise.
 
        (bfd_i386_arch_intel_syntax): Likewise.
2012-01-10  Tristan Gingold  
        (i8086_arch): Likewise.
 
        (bfd_x64_32_arch): Likewise.
        * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
        (bfd_x86_64_arch): Likewise.
        warning.
        (bfd_i386_arch): Likewise.
 
 
2012-01-10  Tristan Gingold  
 
 
 
        * 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  
 
 
 
        * 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  
 
 
 
        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  
 
 
 
        * bfdio.c (bfd_bread): Use arelt_size macro.
 
 
 
2012-01-06  Tristan Gingold  
 
 
 
        * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
 
 
 
2012-01-05  Nick Clifton  
 
 
 
        PR ld/12161
 
        * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
 
        necessary.
 
 
 
2012-01-05  Jan Kratochvil  
 
 
 
        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  
 
 
 
        * 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  
 
 
 
        * 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  
 
 
 
        * 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  
 
 
 
        * 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  
 
 
 
        * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
 
        Decode msubtype for ARM.
 
 
 
2012-01-04  Tristan Gingold  
 
 
 
        * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
 
 
 
2012-01-04  Tristan Gingold  
 
 
 
        * 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  
 
 
 
        * 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  
 
 
 
        * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
 
        for stabd symbols.
 
        (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
 
        (bfd_mach_o_cf_symbols): Likewise.
 
 
 
2012-01-03  Iain Sandoe  
 
 
 
        * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
 
 
 
2012-01-03  Iain Sandoe  
 
 
 
        * 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-2010
For older changes see ChangeLog-2011


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