+2009-08-29 Martin Thuresson <martin@mtme.org>
+
+ * elf32-arm.c (struct stub_def): Rename member template to
+ template_sequence. (arm_build_one_stub,
+ find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub):
+ Rename variable template to template_sequence.
+ * elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl):
+ Rename variable template to template_val.
+ * aoutx.h (NAME (aout, make_empty_symbol)): Rename variable
+ new to new_symbol.
+ * coffgen.c (coff_make_empty_symbol)
+ (coff_bfd_make_debug_symbol): Rename variable new to new_symbol.
+ * cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable
+ new to new_insn.
+ * ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new
+ to new_symbol.
+ * elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument
+ new to new_reloc.
+ * hash.c (bfd_hash_lookup): Rename variable new to new_string.
+ * ieee.c (ieee_make_empty_symbol): Rename variable new to
+ new_symbol.
+ * linker.c (bfd_new_link_order): Rename variable new to
+ new_lo.
+ * mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to
+ symbol.
+ * oasys.c (oasys_make_empty_symbol): Rename variable new to
+ new_symbol_type.
+ * pdp11.c (NAME (aout, make_empty_symbol)): Rename variable
+ new to new_symbol_type.
+ * plugin.c (bfd_plugin_make_empty_symbol): Rename variable new
+ to new_symbol.
+ * rs6000-core.c (CoreHdr, VmInfo): Rename union member new to
+ new_dump.
+ (read_hdr, rs6000coff_core_p)
+ (rs6000coff_core_file_matches_executable_p)
+ (rs6000coff_core_file_failing_command)
+ (rs6000coff_core_file_failing_signal): Updated function to use new
+ union member name.
+ * som.c (som_make_empty_symbol): Rename variable new to
+ new_symbol_type.
+ * syms.c (_bfd_generic_make_empty_symbol): Rename variable new
+ to new_symbol.
+ * tekhex.c (first_phase, tekhex_make_empty_symbol): Rename
+ variable new to new_symbol.
+
+2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * acinclude.m4 (AM_INSTALL_LIBBFD): Call AM_SUBST_NOTMAKE for
+ bfdlibdir and bfdincludedir.
+ * Makefile.am (bfdlibdir, bfdincludedir): Move definition ...
+ [INSTALL_LIBBFD]: ... here, ...
+ [INSTALL_LIBBFD]: ... and empty overrides here.
+ [!INSTALL_LIBBFD]: (rpath_bfdlibdir): New variable.
+ [!INSTALL_LIBBFD] (libbfd_la_LDFLAGS): Use it.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
+
+ * elf32-m68k.c: Rewrite initialization of GOT entries for TLS
+ relocations. Rewrite output of dynamic TLS relocations.
+ (DTP_OFFSET, TP_OFFSET): New constants.
+ (dtpoff_base): Update.
+ (tpoff): Rename to tpoff_base, update.
+ (elf_m68k_init_got_entry_static, elf_m68k_init_got_entry_local_shared):
+ New functions. Move code from elf_m68k_relocate_section here.
+ (elf_m68k_relocate_section): Update.
+ (elf_m68k_finish_dynamic_symbol): Fix handling of local TLS symbols.
+
+2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
+
+ * elf32-m68k.c (elf_m68k_copy_indirect_symbol): Propagate
+ non_got_ref value.
+ (elf_m68k_check_relocs): Handle dynamic TLS relocations.
+ Handle non_got_ref field.
+ (elf_m68k_adjust_dynamic_symbol): Handle non_got_ref field.
+
+2009-08-26 Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/10518
+ * linker.c (bfd_find_version_for_sym): Revert warning.
+
+2009-08-26 Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/10518
+ * linker.c (bfd_find_version_for_sym): Override a "*" match by any
+ other wildcard match. Warn on multiple wildcard matches.
+
+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
+ appending.
+ [INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
+ only in this condition.
+ [!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
+ to build but not install libbfd.la in this condition.
+ (install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
+ (install_libbfd, install_libbfd): Remove.
+ * Makefile.in: Regenerate.
+ * doc/Makefile.am (AM_CPPFLAGS): Renamed from ...
+ (INCLUDES): ... this.
+ ($(MKDOC)): Adjust.
+ * doc/Makefile.in: Regenerate.
+
+ * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, instead use
+ no-dist and foreign.
+ (EXTRA_libbfd_la_SOURCES): New, list $(CFILES) to allow
+ dependency tracking to work for them.
+ (targets.lo, archures.lo, dwarf.lo): Rewrite to
+ use automake dependency tracking mechanism.
+ (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove.
+ (mkdep section): Remove.
+ (BUILT_SOURCES): New, list $(BUILD_HFILES).
+ * Makefile.in: Regenerate.
+ * po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
+
+ * Makefile.am (datarootdir, docdir, htmldor, pdfdir)
+ (install-pdf, install-pdf-recursive, install-html)
+ (install-html-recursive): Remove.
+ * Makefile.in: Regenerate.
+
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Likewise.
+ * config.in: Likewise.
+ * configure: Likewise.
+
+2009-08-21 Daniel Gutson <dgutson@codesourcery.com>
+
+ * elf32-arm.c (arch_has_thumb2_nop): New function.
+ (arch_has_arm_nop): New function.
+ (elf32_arm_final_link_relocate): NOP opcodes changed.
+
+2009-08-16 Doug Evans <dje@google.com>
+
+ * opncls.c (bfd_close): Until BFD_IN_MEMORY has an iovec,
+ at least don't leak memory.
+
+2009-08-13 DJ Delorie <dj@redhat.com>
+
+ * elf32-m32c.c (m32c_elf_relax_delete_bytes): Adjust symbol sizes
+ if needed.
+
+2009-08-12 Nick Clifton <nickc@redhat.com>
+
+ * po/fi.po: Updated Finnish translation.
+
+2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ Merge some FRV FDPIC changes into the Blackfin code.
+ * elf32-bfin.c (struct bfinfdpic_elf_link_hash_table): Add pointer to
+ summary reloc information.
+ (bfinfdpic_dynamic_got_plt_info): New.
+ (_bfin_create_got_section): Create the PLT section here.
+ (elf32_bfinfdpic_create_dynamic_sections): Not here.
+ (_bfinfdpic_count_nontls_entries): Move out of...
+ (_bfinfdpic_count_got_plt_entries): ... here.
+ (_bfinfdpic_count_relocs_fixups): Likewise.
+ (_bfinfdpic_reset_got_plt_entries): New.
+ (_bfinfdpic_size_got_plt): Move out of...
+ (elf32_bfinfdpic_size_dynamic_sections): ... here.
+ (bfinfdpic_relocate_section): Be careful not to call
+ _bfinfdpic_add_rofixup or _bfinfdpic_add_dyn_reloc for deleted relocs.
+ (bfinfdpic_check_discarded_relocs, bfinfdpic_elf_discard_info):
+ New functions.
+ (elf_backend_discard_info): Define for FD-PIC.
+
+2009-08-11 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c: Add FIXMEs for some places that require octets_per_byte
+ adjustments.
+ * elf-eh-frame.c: Likewise.
+ * merge.c: Likewise.
+
+2009-08-11 Alan Modra <amodra@bigpond.net.au>
+
+ * configure.in: Remove elf-ifunc.lo from common ELF files. Add
+ to x86 and x86_64 configurations.
+ * configure: Regenerate.
+
+2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Stop using bfd_usrdata in libbfd.
+ * coff-stgo32.c (bfd_coff_go32stub): Remove.
+ (stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE.
+ (adjust_filehdr_in_post): Declare the abfd parameter as unused.
+ Replace STUBSIZE by GO32_STUBSIZE. Save now the stub in
+ filehdr_dst->u.go32.stub. New comment with the reason.
+ (adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE.
+ Substitute the removed macro bfd_coff_go32stub.
+ (adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre)
+ (adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre)
+ (adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE.
+ (create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data):
+ Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro
+ bfd_coff_go32stub.
+ * coffcode.h (coff_mkobject_hook): Initialize coff->go32stub.
+ * libcoff-in.h (coff_data_type): New field go32stub.
+ * libcoff.h: Regenerated.
+
+2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix go32 stub preservation by objcopy.
+ * coff-stgo32.c (adjust_filehdr_in_post): Use bfd_malloc.
+ (go32_stubbed_coff_bfd_copy_private_bfd_data): Optionally allocate OBFD
+ go32stub.
+
+2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_size_stubs): Don't die on undefined local
+ symbols.
+ (elf32_arm_final_link_relocate): Treat local undefined symbols the
+ same as global undefined symbols.
+ (elf32_arm_relocate_section): Give an error for local undefined
+ non-weak symbols, unless the reloc will not use the symbol.
+
+2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf32-ppc.c (shared_stub_entry, stub_entry): Use r12, not r11.
+ (ppc_elf_relax_section): Use symbol index to distinguish
+ relocatable stubs.
+
+2009-08-10 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_relax_section): Ignore non-code sections.
+
+2009-08-10 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (_bfd_elf_adjust_dynamic_symbol): Don't clear plt
+ info for STT_GNU_IFUNC.
+ * elf32-ppc.c (ppc_elf_check_relocs): Count a needed plt entry
+ on got refs in case the symbol turns out to be ifunc.
+ (ppc_elf_gc_sweep_hook): Similarly.
+ (ppc_elf_adjust_dynamic_symbol): Adjust assertion.
+ (allocate_dynrelocs): Don't specially allocate got relocs for ifunc.
+ (ppc_elf_size_dynamic_sections): Likewise.
+ (ppc_elf_relocate_section): Likewise.
+
+2009-08-09 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ From Mike Frysinger <michael.frysinger@analog.com>
+ * elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs,
+ bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook,
+ _bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section,
+ bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs,
+ bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs):
+ Adjust to match the renamed reloc definitions.
+
+2009-08-08 Alan Modra <amodra@bigpond.net.au>
+
+ PR 10494
+ * elf.c (_bfd_elf_make_section_from_shdr): When setting up section
+ LMAs, use ELF_IS_SECTION_IN_SEGMENT to match sections with headers.
+
+2009-08-07 Tom Tromey <tromey@redhat.com>
+
+ * elf32-microblaze.c (microblaze_elf_check_relocs): Avoid strict
+ aliasing error.
+
+2009-08-06 Michael Eager <eager@eagercon.com>
+
+ * Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
+ * Makefile.in: Regenerate.
+ * archures.c: Add bfd_arch_microblaze.
+ * bfd-in2.h: Regenerate.
+ * config.bfd: Add microblaze target.
+ * configure.in: Add bfd_elf32_microblaze_vec target.
+ * configure: Regenerate.
+ * cpu-microblaze.c: New.
+ * elf32-microblaze.c: New.
+ * libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
+ * libbfd.h: Regenerate.
+ * reloc.c: Add MICROBLAZE relocations.
+ * section.c: Add struct relax_table and relax_count to section.
+ * targets.c: Add bfd_elf32_microblaze_vec.
+
+2009-08-06 Jakub Jelinek <jakub@redhat.com>
+ Alan Modra <amodra@bigpond.net.au>
+
+ PR binutils/10492
+ * elf.c (sym_is_global): Return true even for BSF_GNU_UNIQUE
+ symbols.
+ * elf32-mips.c (mips_elf_sym_is_global): Likewise.
+ * elfn32-mips.c (mips_elf_sym_is_global): Likewise.
+
+2009-08-06 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_size_stubs): Call layout_sections_again
+ at least once when fixing cortex-a8.
+
+2009-08-05 Chao-ying Fu <fu@mips.com>
+
+ * elf32-mips.c (mips_reloc_map): Add BFD_RELOC_MIPS_JALR.
+ * elfxx-mips.c (JAL_TO_BAL_P): New define to transform JAL to BAL
+ for CPUs. It is true for RM9000.
+ (JALR_TO_BAL_P): New define to transform JALR to BAL. It is true
+ for all CPUs.
+ (mips_elf_perform_relocation): Use JAL_TO_BAL_P and JALR_TO_BAL_P
+ to guard the transformation.
+
+2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
+
+ * elf32-spu.h (spu_elf_params): Add member emit_fixups.
+ (spu_elf_size_sections): Declare prototype.
+ * elf32-spu.c (spu_link_hash_table): Add member sfixup.
+ (FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros.
+ (spu_elf_emit_fixup): New function.
+ (spu_elf_relocate_section): Emit fixup for each SPU_ADDR32.
+ (spu_elf_size_sections): New function.
+
+2009-08-05 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_stub_type): Add arm_stub_a8_veneer_lwm.
+ (arm_build_one_stub): Build a8 veneers as a separate pass.
+ (cortex_a8_erratum_scan): Add prev_num_a8_fixes and stub_changed_p
+ parameters. Use them to check if we create a different a8 fixup
+ than the previous pass.
+ (elf32_arm_size_stubs): Move scope of stub_changed and
+ prev_num_a8_fixes into main loop.
+ (elf32_arm_build_stubs): Build a8 veneers in a second pass.
+
+2009-08-04 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_relax_section): Correct conditions under
+ which find_plt_ent is called. Delete redundant code.
+
+2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/10363
+ * elf.c (bfd_elf_string_from_elf_section): Return NULL on
+ invalid string offset.
+
+2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10433
+ * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Set got
+ to htab->init_got_offset and plt to htab->init_plt_offset
+ when discarding space for dynamic relocations.
+
+2009-08-03 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (struct plt_entry): Revise comments.
+ (ppc_elf_check_relocs): Don't create needless plt_entry info
+ for non-pie executables. Don't test info->pie when info->shared
+ already covers that case.
+ (ppc_elf_gc_sweep_hook): Adjust for above change.
+ (add_stub_sym): Don't test info->pie when info->shared tested.
+ (allocate_dynrelocs, ppc_elf_size_dynamic_sections): Likewise.
+ (write_glink_stub, ppc_elf_finish_dynamic_symbol): Likewise.
+ (ppc_elf_relax_section): Adjust find_plt_ent arguments.
+ (ppc_elf_relocate_section): Likewise.
+
+2009-08-03 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Always add a plt ref count
+ for local ifunc symbols in non-pie executables, regardless of
+ reloc type. Don't specially create ifunc dyn relocs. Tidy ifunc
+ code so that it's obvious that we only do anything special for
+ local ifunc syms.
+ (ppc_elf_gc_sweep_hook): Adjust to suit check_relocs changes.
+ (allocate_dynrelocs): Correct comment for syms defined in plt.
+ Don't specially allocate ifunc dyn relocs.
+ (ppc_elf_relax_section): Relax branches to ifunc plt entries too.
+ (ppc_elf_relocate_section): Set "relocation" value for ifunc
+ syms in non-pie executables. No specially allocated dyn relocs
+ for ifunc to write. Allow for local sym on R_PPC_RELAX32_PLT.
+ (ppc_elf_finish_dynamic_symbol): Set value of ifunc symbols in
+ a non-pie executable.
+
+2009-08-02 H.J. Lu <hongjiu.lu@intel.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR ld/6443
+ * elf32-i386.c (elf_i386_tls_transition): Check executable
+ instead of shared for TLS when building PIE.
+ (elf_i386_check_relocs): Likewise.
+ (elf_i386_allocate_dynrelocs): Likewise.
+ (elf_i386_relocate_section): Likewise.
+
+ * elf64-x86-64.c (elf64_x86_64_tls_transition): Check executable
+ instead of shared for TLS when building PIE.
+ (elf64_x86_64_check_relocs): Likewise.
+ (elf64_x86_64_allocate_dynrelocs): Likewise.
+ (elf64_x86_64_relocate_section): Likewise.
+
+2009-07-31 Anthony Green <green@moxielogic.com>
+
+ * config.bfd (targ_cpu): Add moxie-uclinux support.
+
+2009-07-31 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * linker.c (fix_syms): Consider SEC_LOAD when choosing section.
+
+2009-07-30 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Always set up sections
+ used by indirect function support. Count dynamic relocs for
+ ifunc syms.
+ (ppc_elf_adjust_dynamic_symbol): Tweak for ifunc.
+ (allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries
+ in iplt and their relocs in reliplt. Don't make ifunc syms
+ dynamic. Allocate got entry relocs for non-dynamic ifunc in
+ reliplt. Handle other dynamic relocs for ifunc.
+ (ppc_elf_size_dynamic_sections): Alloc dyn relocs for static
+ ifunc in reliplt, likewise relocs for got against local ifunc.
+ Typo fix on reliplt size adjust.
+ (ppc_elf_relocate_section): Don't use plt scheme of allocating
+ relocs 1-1 with entries for iplt, instead just add using
+ reloc_count. Write got relocs and dyn relocs for ifunc to reliplt.
+ Error on invalid ifunc dyn relocs.
+ (ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
+ in iplt/reliplt.
+ * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL,
+ R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA.
+ (ppc64_elf_reloc_type_lookup): Handle new relocs.
+ (ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc.
+ (allocate_dynrelocs): As for elf32-ppc.c above.
+ (ppc64_elf_size_dynamic_sections): Likewise.
+ (ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt,
+ and their relocs in reliplt. Use R_PPC64_JMP_IREL.
+ (ppc_size_one_stub): Similarly.
+ (ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new
+ relocs too.
+ (ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
+
+2009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27
+ change. Add note to head comment.
+
+2009-07-28 Jan Beulich <jbeulich@novell.com>
+
+ * archive.c (get_extended_arelt_filename): Remove redundant
+ range check on index.
+
+2009-07-27 Doug Kwan <dougkwan@google.com>
+
+ * elf32-arm.c (stub_hash_newfunc): Initialize field output_name.
+
+2009-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * archures.c bfd_*_arch): Sorted.
+ (bfd_archures_list): Likewise.
+
+2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle
+ to R_cr16_NUM32 relocation.
+
+2009-07-26 Michael Eager <eager@eagercon.com>
+
+ * archures.c: Add bfd_mach_ppc_405
+ * bfd-in2.h: Same.
+
+2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * cpu-i386.c (bfd_x86_64_arch): Fix comment typos.
+ * cpu-l1om.c (bfd_l1om_arch): Likewise.
+
+2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * archures.c (bfd_architecture): Add bfd_arch_l1om.
+ (bfd_l1om_arch): New.
+ (bfd_archures_list): Add &bfd_l1om_arch.
+ * bfd-in2.h: Regenerated.
+
+ * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if
+ bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec
+ if bfd_elf64_x86_64_freebsd_vec is supported.
+ (targ_selvecs): Likewise.
+
+ * configure.in: Support bfd_elf64_l1om_vec and
+ bfd_elf64_l1om_freebsd_vec.
+ * configure: Regenerated.
+
+ * cpu-l1om.c: New.
+
+ * elf64-x86-64.c (elf64_l1om_elf_object_p): New.
+ (bfd_elf64_l1om_vec): Likewise.
+ (bfd_elf64_l1om_freebsd_vec): Likewise.
+
+ * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo.
+ (ALL_MACHINES_CFILES): Add cpu-l1om.c.
+ * Makefile.in: Regenerated.
+
+ * targets.c (bfd_elf64_l1om_vec): New.
+ (bfd_elf64_l1om_freebsd_vec): Likewise.
+ (_bfd_target_vector): Add bfd_elf64_l1om_vec and
+ bfd_elf64_l1om_freebsd_vec.
+
+2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * reloc.c (BFD_RELOC_SPU_ADD_PIC): Define.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC.
+ (spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC.
+ (spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC.
+
+2009-07-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10434
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Check executable
+ instead of shared for R_X86_64_TPOFF32.
+ (elf64_x86_64_relocate_section): Likewise.
+
+2009-07-23 Ulrich Drepper <drepper@redhat.com>
+
+ * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field.
+ * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols
+ with the BSF_GNU_UNIQUE flag bit set.
+ * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag
+ for symbols with STB_GNU_UNIQUE binding.
+ * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols
+ with the STB_GNU_UNIQUE binding.
+ (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for
+ symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for
+ symbols with the unique_global field set.
+ (elf_link_output_extsym): Set unique_global field for symbols with
+ the STB_GNU_UNIQUE binding.
+ * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit.
+ (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE
+ symbols.
+ (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE
+ symbols.
+ * bfd-in2.h: Regenerate.
+
+2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elflink.c (elf_link_output_extsym): Revert the last change.
+
+2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10433
+ * elflink.c (elf_link_output_extsym): Special case ifunc syms
+ when ref_regular, not def_regular.
+
+2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10426
+ * elflink.c (elf_link_add_object_symbols): Turn an IFUNC symbol
+ from a DSO into a normal FUNC symbol.
+ (elf_link_output_extsym): Turn an undefined IFUNC symbol into
+ a normal FUNC symbol.
+
+2009-07-17 Chao-ying Fu <fu@mips.com>
+
+ * elfxx-mips.c (LOAD_INTERLOCKS_P): New define.
+ (_bfd_mips_elf_size_dynamic_sections): For CPUs without load
+ interlocking, the last PLT entry needs a nop in the branch delay slot.
+ (_bfd_mips_elf_finish_dynamic_symbol): For CPUs with load itnerlocking,
+ output the last two PLT entries in reverse order.
+
+2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Don't get local
+ STT_GNU_IFUNC symbol for relocatable link.
+ * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
+
+2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdio.c (bfd_iovec): Add comments for bmmap.
+ * bfd-in2.h: Regenerated.
+
+2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerated.
+
+2009-07-10 Doug Kwan <dougkwan@google.com>
+
+ * elf32-arm.c (stub_hash_newfunc): Initialize fields
+ target_addend and orig_insn.
+
+2009-07-10 Tom Tromey <tromey@redhat.com>
+
+ * Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h.
+ (elf-eh-frame.lo): Likewise.
+ (elf32-bfin.lo): Likewise.
+ (elf32-frv.lo): Likewise.
+ (elf32-xc16x.lo): Likewise.
+ * Makefile.in: Rebuild.
+ * dwarf2.c: Included dwarf.h, not elf/dwarf2.h.
+ * elf-eh-frame.c: Likewise.
+ * elf32-bfin.c: Likewise.
+ * elf32-frv.c: Likewise.
+ * elf32-xc16x.c: Likewise.
+
+2009-07-10 Julian Brown <julian@codesourcery.com>
+
+ * elf32-arm.c (arm_build_one_stub): Use the hash entry of the
+ symbol a stub entry is derived from, not the entry for the stub
+ itself, in call to elf32_arm_final_link_relocate.
+
+2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros
+ when reporting addends.
+
+2009-07-10 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_size_stubs): Do set up soft-icache manager
+ data even when no stubs.
+ (spu_elf_place_overlay_data, spu_elf_build_stubs): Adjust.
+
+2009-07-10 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_IRELATIVE.
+ (ppc_elf_get_synthetic_symtab): Report addend.
+ (PLT_IFUNC): Define.
+ (struct ppc_elf_link_hash_table): Add iplt and reliplt.
+ (ppc_elf_create_glink): New function.
+ (ppc_elf_create_dynamic_sections): Use it.
+ (ppc_elf_add_symbol_hook): Set has_ifunc_symbols.
+ (update_local_sym_info): Allocate space for local_plt array.
+ Don't bump local_got_refcounts for PLT_IFUNC. Return local_plt
+ entry pointer.
+ (is_branch_reloc): New function.
+ (ppc_elf_check_relocs): Handle STT_GNU_IFUNC symbols.
+ (ppc_elf_gc_sweep_hook): Likewise.
+ (ppc_elf_adjust_dynamic_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (ppc_elf_size_dynamic_sections): Likewise.
+ (ppc_elf_relocate_section): Likewise.
+ (branch_reloc_hash_match): Use is_branch_reloc.
+ (ppc_elf_tls_optimize): Adjust for local_plt.
+ (write_glink_stub): New function, extracted from..
+ (ppc_elf_finish_dynamic_symbol): ..here. Handle STT_GNU_IFUNC.
+ (ppc_elf_finish_dynamic_sections): Only write plt resolver and
+ branch table when dynamic.
+ (elf_backend_post_process_headers): Define.
+ * elf64-ppc.c (elf_backend_post_process_headers): Define.
+ (ppc64_elf_howto_raw): Add R_PPC64_IRELATIVE.
+ (ppc64_elf_get_synthetic_symtab): Report addend.
+ (struct ppc_stub_hash_entry): Add plt_ent.
+ (PLT_IFUNC): Define.
+ (struct ppc_link_hash_table): Add iplt and reliplt.
+ (create_linkage_sections): Make .iplt and .rela.iplt sections.
+ (ppc64_elf_add_symbol_hook): Set has_ifunc_symbols.
+ (update_local_sym_info): Allocate space for local_plt array.
+ Don't bump local_got_ents for PLT_IFUNC. Return local_plt
+ entry pointer.
+ (update_plt_info): Pass pointer to plt_entry rather than sym hash,
+ and don't change hash flags here.
+ (is_branch_reloc): New function.
+ (ppc64_elf_check_relocs): Handle STT_GNU_IFUNC.
+ (ppc64_elf_gc_sweep_hook): Likewise.
+ (ppc64_elf_adjust_dynamic_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (ppc64_elf_size_dynamic_sections): Likewise.
+ (ppc_build_one_stub, ppc_size_one_stub): Likewise.
+ (ppc64_elf_size_stubs): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
+ (get_sym_h): Adjust for local_plt.
+ (branch_reloc_hash_match): Use is_branch_reloc.
+ (ppc_type_of_stub): Pass plt_entry pointer and handle ifunc.
+ (ppc64_elf_toc): Ignore SEC_EXCLUDE sections.
+
+2009-07-10 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (_bfd_elf_get_synthetic_symtab): Report addends.
+
+2009-07-10 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct elf_link_hash_entry): Clarify ref_regular
+ and ref_regular_nonweak comment.
+ * elflink.c (elf_link_output_extsym): Special case ifunc syms
+ when def_regular, not ref_regular.
+ (elf_link_add_object_symbols): Don't set needs_plt on ifunc syms,..
+ * elf32-i386.c (elf_i386_check_relocs): ..set it here instead..
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): ..and here.
+
+2009-07-09 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (mark_functions_via_relocs): Init broken_cycle field
+ of malloc'd struct call_info.
+ (pasted_function): Likewise, priority too.
+
+2009-07-07 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_auto_overlay): Take into account section
+ alignment when packing sections into overlays.
+
+2009-07-03 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.c (decode_line_info): Ignore DW_LNE_set_discriminator.
+
+2009-07-03 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * coffcode.h (sec_to_styp_flags): Partially revert (functional
+ changes only) earlier patch:-
+
+ 2009-06-25 Kai Tietz <kai.tietz@onevision.com>
+
+ * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
+ give .debug and .reloc data characteristics.
+ (DOT_RELOC): New define for .reloc section string.
+ (coff_write_object_contents): Use DOT_RELOC instead of string.
+
+2009-07-02 Tom Tromey <tromey@redhat.com>
+
+ * aoutx.h (aout_get_external_symbols): Declare 'amt' locally.
+ * bfdwin.c (bfd_free_window): Cast to unsigned long.
+
+2009-07-01 Nick Clifton <nickc@redhat.com>
+
+ * elf-m10300.c: Remove trailing white space.
+ * reloc.c: Likewise.
+
+2009-07-01 Douglas B Rupp <rupp@gnat.com>
+
+ * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
+ BFD_HAVE_SYS_STAT_TYPE_MEMBER): New config functions.
+ * configure.in: Use them.
+ * configure: Regenerate.
+ * config.in: Regnerate.
+ * vmsutil.c: Include sysdep.h, remove ansidecl.h.
+ #define _BSD_SOURCE. Add comments.
+ (vms_file_stats_name): Calculate creation date based on available
+ runtime data. Return 1 for version instead of 0.
+
+2009-07-01 Nick Clifton <nickc@redhat.com>
+
+ PR 10072
+ * elf32-arm.c (elf32_arm_final_link_relocate): Add code to handle
+ to R_ARM_THM_PC8 relocation.
+
+2009-06-29 Nick Clifton <nickc@redhat.com>
+
+ * elf-m10300.c (mn10300_elf_relax_section): Allow for the
+ different uses of the relocations addend when a symbol is in a
+ merged section.
+
+2009-06-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10337
+ * elf.c (bfd_section_from_shdr): Don't change sh_link for
+ SHT_REL/SHT_RELA sections on executable nor shared library.
+ Treat SHT_REL/SHT_RELA sections with sh_link set to SHN_UNDEF
+ as a normal section.
+
+2009-06-25 Nick Clifton <nickc@redhat.com>
+
+ * elf-m10300.c (mn10300_elf_relax_section): Handle non-section
+ symbols with SEC_MERGE flag.
+
+2009-06-25 Kai Tietz <kai.tietz@onevision.com>
+
+ * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
+ give .debug and .reloc data characteristics.
+ (DOT_RELOC): New define for .reloc section string.
+ (coff_write_object_contents): Use DOT_RELOC instead of string.
+
+2009-06-25 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound)
+ (bfd_mach_o_canonicalize_dynamic_symtab)
+ (bfd_mach_o_get_synthetic_symtab): Defines.
+ (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry.
+ (TARGET_NAME): Use Mach-O specific functions for dynamic.
+
+ * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes
+ for scattered relocations.
+ (bfd_mach_o_i386_print_thread): New function.
+ (bfd_mach_o_print_thread): Define.
+
+ * mach-o.c (text_section_names_xlat): Add an entry for __const.
+ (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs):
+ New functions extracted from ...
+ (bfd_mach_o_canonicalize_reloc): ... This. Simplified.
+ (bfd_mach_o_get_dynamic_reloc_upper_bound): New function.
+ (bfd_mach_o_canonicalize_dynamic_reloc): New function.
+ (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming.
+ (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases.
+ (bfd_mach_o_scan_read_dylinker): Do not create a section anymore.
+ Set name_str field.
+ (bfd_mach_o_scan_read_dylib): Ditto.
+ (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments,
+ reindent.
+ (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly
+ decode isym and flags on little endian targets. Set dysymtab field.
+ (bfd_mach_o_scan_start_address): Adjust for enum names.
+ (bfd_mach_o_lookup_section): Do not look for segments anymore.
+ (bfd_mach_o_print_section): Display bfd section name.
+ (bfd_mach_o_print_segment): Display none if no name.
+ (bfd_mach_o_print_dysymtab): Display next index for local, external
+ and undefined symbols.
+ (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str.
+ Display dylinker name. Display thread and unixthread commands content.
+ (bfd_mach_o_print_thread): New macro.
+
+ * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers.
+ (bfd_mach_o_ppc_thread_flavour): Ditto.
+ (bfd_mach_o_i386_thread_flavour): Ditto.
+ (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum.
+ (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces
+ BFD_MACH_O_THREAD_STATE_NONE.
+ (bfd_mach_o_segment_command): Remove segment field.
+ (bfd_mach_o_thread_flavour): Field offset is now unsigned long.
+ (bfd_mach_o_dylinker_command): Remove section field, add name_str.
+ (bfd_mach_o_prebound_dylib_command): Ditto.
+ (bfd_mach_o_dylib_command): Ditto.
+ (bfd_mach_o_prebound_dylib_command): Remove section field.
+ (mach_o_data_struct): Add dysymtab field.
+ (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field.
+ (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc)
+ (bfd_mach_o_build_commands): Remove parameter names and attributes.
+ (bfd_mach_o_get_dynamic_reloc_upper_bound)
+ (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes.
+
+2009-06-25 Rafael Avila de Espindola <espindola@google.com>
+
+ * plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type
+ field of struct dirent.
+
+2009-06-23 Tristan Gingold <gingold@adacore.com>
+
+ * vms.c (vms_get_synthetic_symtab): Remove duplicate definition
+ of this macro. Fix indentation.
+
+2009-06-22 Christophe Lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (elf32_arm_size_stubs): Use PLT address as
+ destination for defined dynamic symbols when deciding whether to
+ insert a stub or not.
+ (allocate_dynrelocs): Make sure functions are not marked as Thumb
+ when actually accessed through a PLT, even when generating a
+ shared lib.
+
+2009-06-22 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to
+ the relocs array.
+
+2009-06-22 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch.
+ * elf32-v850.c (v850_elf_relocate_section): Warning fix.
+
+2009-06-22 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning.
+
+2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elflink.c (elf_link_add_object_symbols): Avoid warning
+ from -Wjump-misses-init in gcc 4.5.0.
+
+2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Properly check local
+ symbol on error.
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
+
+2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_tls_transition): Add a parameter,
+ r_symndx. Report local symbol name on error.
+ (elf_i386_check_relocs): Updated. Report local symbol name on
+ error.
+ (elf_i386_gc_sweep_hook): Updated.
+ (elf_i386_relocate_section): Likewise.
+
+ * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter,
+ r_symndx. Report local symbol name on error.
+ (elf64_x86_64_check_relocs): Updated. Report local symbol name
+ on error.
+ (elf64_x86_64_gc_sweep_hook): Updated.
+ (elf64_x86_64_relocate_section): Likewise.
+
+2009-06-19 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.c (bfd_mach_o_print_private_header): Fix format character.
+
+2009-06-19 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype.
+ (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access.
+ (bfd_mach_o_valid): Ditto.
+ (bfd_mach_o_wide_p): Ditto.
+ (bfd_mach_o_canonicalize_reloc): Ditto.
+ (bfd_mach_o_build_commands): Ditto.
+ (bfd_mach_o_scan_read_thread): Ditto.
+ (bfd_mach_o_flatten_sections): Ditto.
+ (bfd_mach_o_scan_start_address): Ditto.
+ (bfd_mach_o_lookup_section): Ditto.
+ (bfd_mach_o_core_fetch_environment): Ditto.
+ (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib.
+ (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data.
+ (bfd_mach_o_scan_write_symtab): Ditto.
+ Use macros instead of hard-coded values.
+ (bfd_mach_o_scan_read_symtab_symbol): Make the function static.
+ Use bfd_mach_o_get_data instead of direct access. Use macros
+ instead of hard-coded values.
+ (bfd_mach_o_scan_read_symtab_strtab): Make the function static.
+ Remove sym argument and get section from mdata.
+ Move code into the else branch.
+ (bfd_mach_o_scan_read_symtab_symbols): Make the function static.
+ Remove sym argument and get section from mdata. Adjust code.
+ (bfd_mach_o_scan_read_dylib): Move assertion into the created
+ switch (which replaces consecutive if statements).
+ (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load
+ module table, table of content, indirect symbols and external
+ referenced symbols.
+ (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab
+ field.
+ (bfd_mach_o_scan_read_linkedit): New function.
+ (bfd_mach_o_scan_read_str): Ditto.
+ (bfd_mach_o_count_symbols): Simplify the code by using the symtab
+ field of mdata.
+ (bfd_mach_o_get_symtab_upper_bound): Remove check as
+ bfd_mach_o_count_symbols never returns an error.
+ (bfd_mach_o_canonicalize_symtab): Simplify the code by using the
+ symtab field (there might be only one symtab).
+ (bfd_mach_o_scan_read_command): Handle reexported dylib.
+ Handle sub frameworks, sub umbrella, sub library and sub client.
+ Read code signature and segment split info commands.
+ (bfd_mach_o_scan): Reindent.
+ (bfd_mach_o_xlat_name): New type.
+ (bfd_mach_o_print_flags): New function.
+ (bfd_mach_o_get_name): Ditto.
+ (bfd_mach_o_cpu_name): New variable.
+ (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name)
+ (bfd_mach_o_section_type_name)
+ (bfd_mach_o_section_attribute_name)
+ (bfd_mach_o_load_command_name): New variables.
+ (bfd_mach_o_print_private_header): New function.
+ (bfd_mach_o_print_section_map): New function extracted from
+ bfd_mach_o_print_private_bfd_data.
+ (bfd_mach_o_print_section): Ditto. Print more infos.
+ (bfd_mach_o_print_segment): Ditto.
+ (bfd_mach_o_print_dysymtab): Ditto.
+ (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle
+ load weak dylib, reexport dylib and id dylib.
+ Handle code signature and segment_split info.
+ Handle sub frameworks, sub umbrella, sub library and sub client.
+ (bfd_mach_o_section_get_nbr_indirect): New function.
+
+ * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment.
+ (bfd_mach_o_header_flags): New enum to define header flags.
+ (bfd_mach_o_section_attribute): New enum to replace ...
+ (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC,
+ BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG,
+ BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT,
+ BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS,
+ BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ...
+ these removed macros.
+ (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros.
+ (bfd_mach_o_dylib_module): New type.
+ (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New
+ macros.
+ (bfd_mach_o_dylib_table_of_content): New type.
+ (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro.
+ (bfd_mach_o_dylib_reference): New type.
+ (BFD_MACH_O_REFERENCE_SIZE): New macro.
+ (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded
+ modules, toc, references and indirect syms.
+ (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro.
+ (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were
+ unused). Add comment.
+ (bfd_mach_o_dylib_command): Ditto.
+ (bfd_mach_o_prebound_dylib_command): Ditto.
+ (bfd_mach_o_linkedit_command): New type.
+ (bfd_mach_o_str_command): New type.
+ (bfd_mach_o_load_command): Add linkedit and str fields.
+ (mach_o_data_struct): Add symtab field.
+ (bfd_get_mach_o_data): Renamed to ...
+ (bfd_mach_o_get_data): ... this new macro.
+ (bfd_mach_o_scan_read_symtab_symbol,
+ bfd_mach_o_scan_read_symtab_strtab,
+ bfd_mach_o_scan_read_symtab_symbols): Prototypes removed.
+
+ * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data
+ instead of direct access.
+
+2009-06-19 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for
+ R_PPC_PLTREL24 relocs.
+ (ppc_elf_relocate_section): Likewise.
+
+2009-06-19 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than
+ pointer to sym hash. Update all uses.
+ (update_plt_info): Likewise. Don't check addend here.
+
+2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use
+ bfd_sym_from_r_symndx.
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
+
+2009-06-18 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct sym_sec_cache): Delete.
+ (struct sym_cache): New.
+ (bfd_section_from_r_symndx): Delete prototype.
+ (bfd_sym_from_r_symndx): Define prototype.
+ * elf.c (bfd_section_from_r_symndx): Delete, replace with..
+ (bfd_sym_from_r_symndx): ..new function.
+ * elf32-arm.c: Update all uses of struct sym_sec_cache and
+ bfd_section_from_r_symndx to new struct and function.
+ * elf32-bfin.c: Likewise.
+ * elf32-hppa.c: Likewise.
+ * elf32-i386.c: Likewise.
+ * elf32-m32r.c: Likewise.
+ * elf32-m68hc1x.c: Likewise.
+ * elf32-m68hc1x.h: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-ppc.c: Likewise.
+ * elf32-s390.c: Likewise.
+ * elf32-sh.c: Likewise.
+ * elf64-ppc.c: Likewise.
+ * elf64-s390.c: Likewise.
+ * elf64-x86-64.c: Likewise.
+ * elfxx-sparc.c: Likewise.
+ * elfxx-sparc.h: Likewise.
+
+2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf.
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
+
+2009-06-18 Nick Clifton <nickc@redhat.com>
+
+ * elflink.c (elf_link_sort_relocs): Return early if there are no
+ relocs to sort.
+
+2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ Merge cegcc and mingw32ce target name changes from
+ CeGCC project:
+
+ 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * config.bfd: Add arm*-*-cegcc* target.
+
+ 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * config.bfd: Add arm-*-mingw32ce* target.
+
+2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New.
+ * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise.
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it.
+ * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
+
+2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New.
+ * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise.
+ * elf32-i386.c (elf_i386_check_relocs): Use it.
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
+
+2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (elf_dyn_relocs): New.
+
+ * elf32-i386.c (elf_i386_dyn_relocs): Removed.
+ (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with
+ elf_dyn_relocs.
+ (elf_i386_copy_indirect_symbol): Likewise.
+ (elf_i386_check_relocs): Likewise.
+ (elf_i386_gc_sweep_hook): Likewise.
+ (elf_i386_allocate_dynrelocs): Likewise.
+ (elf_i386_readonly_dynrelocs): Likewise.
+ (elf_i386_size_dynamic_sections): Likewise.
+
+ * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed.
+ (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs
+ with elf_dyn_relocs.
+ (elf64_x86_64_copy_indirect_symbol): Updated.
+ (elf64_x86_64_check_relocs): Likewise.
+ (elf64_x86_64_gc_sweep_hook): Likewise.
+ (elf64_x86_64_adjust_dynamic_symbol): Likewise.
+ (elf64_x86_64_allocate_dynrelocs): Likewise.
+ (elf64_x86_64_readonly_dynrelocs): Likewise.
+ (elf64_x86_64_size_dynamic_sections): Likewise.
+
+2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-arm.c (create_got_section): Get existing .rela.got
+ section.
+ * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
+ * elf32-lm32.c (create_got_section): Likewise.
+ * elf32-m32r.c (create_got_section): Likewise.
+ * elf32-ppc.c (ppc_elf_create_got): Likewise.
+ * elf32-s390.c (create_got_section): Likewise.
+ * elf32-sh.c (create_got_section): Likewise.
+ * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
+ * elf64-s390.c (create_got_section): Likewise.
+ * elfxx-sparc.c (create_got_section): Likewise.
+
+ * elflink.c (_bfd_elf_create_got_section): Properly initialize
+ the GOT size.
+
+2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New.
+
+ * elf32-i386.c (elf_i386_local_hash): Removed.
+ (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
+ (elf_i386_get_local_sym_hash): Likewise.
+
+ * elf64-x86-64.c (elf64_x86_64_local_hash): Removed.
+ (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
+ (elf64_x86_64_get_local_sym_hash): Likewise.
+ * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise.
+ (get_local_sym_hash): Likewise.
+
+2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec,
+ rel_got_sec and plt_sec.
+ (elfNN_ia64_relax_section): Updated.
+ (elfNN_ia64_create_dynamic_sections): Likewise.
+ (get_got): Likewise.
+ (allocate_dynrel_entries): Likewise.
+ (elfNN_ia64_size_dynamic_sections): Likewise.
+ (set_got_entry): Likewise.
+ (elfNN_ia64_choose_gp): Likewise.
+ (elfNN_ia64_relocate_section): Likewise.
+ (elfNN_ia64_finish_dynamic_symbol): Likewise.
+ (elfNN_ia64_finish_dynamic_sections): Likewise.
+
+2009-06-16 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits
+ also for calls.
+
+2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.in (elf): Add elf-ifunc.lo.
+
+ * configure: Regenerated.
+ * Makefile.in: Likewise.
+
+ * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt,
+ srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc.
+
+ * elf32-i386.c (elf_i386_link_hash_table): Remove sgot,
+ sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
+ irelifunc.
+ (elf_i386_link_hash_table_create): Likewise.
+ (elf_i386_create_dynamic_sections): Likewise.
+ (elf_i386_check_relocs): Likewise.
+ (elf_i386_allocate_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.
+ (elf_i386_create_got_section): Removed.
+
+ * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot,
+ sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
+ irelifunc.
+ (elf64_x86_64_compute_jump_table_size): Updated.
+ (elf64_x86_64_link_hash_table_create): Likewise.
+ (elf64_x86_64_create_dynamic_sections): Likewise.
+ (elf64_x86_64_check_relocs): Likewise.
+ (elf64_x86_64_allocate_dynrelocs): Likewise.
+ (elf64_x86_64_size_dynamic_sections): Likewise.
+ (elf64_x86_64_relocate_section): Likewise.
+ (elf64_x86_64_finish_dynamic_symbol): Likewise.
+ (elf64_x86_64_finish_dynamic_sections): Likewise.
+ (elf64_x86_64_create_got_section): Removed.
+
+ * elflink.c (_bfd_elf_create_got_section): Use log_file_align
+ for pointer alignment. Set up section pointers.
+ (_bfd_elf_create_dynamic_sections): Likewise.
+ (_bfd_elf_create_ifunc_sections): Moved to ...
+ * elf-ifunc.c: Here. New.
+
+ * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo.
+ (BFD32_BACKENDS_CFILES): Add elf-ifunc.c.
+ Run "make dep-am".
+
+2009-06-16 Doug Kwan <dougkwan@google.com>
+
+ * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset
+ to bfd_signed_vma. Cast constant operands which are used in
+ offset related expressions to bfd_signed_vma type as appropriate.
+
+2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_plt_sym_val): New function.
+ (elf_backend_plt_sym_val): Define.
+
+2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_reloc_type_class): New function.
+ (elf_backend_reloc_type_class): Define.
+
+2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_relocate_section): For symbol references
+ from an executable to a shared library treat R_VAX_PC32
+ relocations as R_VAX_PLT32 ones.
+
+2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local
+ symbols in GOT space calculation.
+ (elf_vax_relocate_section): Adjust accordingly.
+
+2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to
+ include <R11:R2>.
+
+2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_check_relocs): Handle the visibility
+ attribute.
+ (elf_vax_relocate_section): Likewise.
+
+2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments.
+ * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
+
+2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Reformat.
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
+
+2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerated.
+
+2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo.
+ * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
+
+2009-06-15 Nick Clifton <nickc@redhat.com>
+
+ * po/ru.po: New Russian translation.
+ * configure.in (ALL_LINGUAS): Add ru.
+ * configure: Regenerate.
+
+2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c: Remove duplicated comments.
+
+2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10270
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow
+ dynamic IFUNC pointer in non-shared object. Use .got.plt
+ for IFUNC definition in PIE.
+ (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in
+ PIE locally.
+
+ * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow
+ dynamic IFUNC pointer in non-shared object. Use .got.plt
+ for IFUNC definition in PIE.
+ (elf64_x86_64_relocate_section): Resolve IFUNC definition in
+ PIE locally.
+
+2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Properly report
+ local symbol for unhandled relocation against STT_GNU_IFUNC
+ symbol.
+ (elf_i386_relocate_section): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
+ (elf64_x86_64_relocate_section): Likewise.
+
+2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10269
+ * elf32-i386.c: Include "objalloc.h" and "hashtab.h".
+ (elf_i386_link_hash_table): Add loc_hash_table and
+ loc_hash_memory.
+ (elf_i386_local_hash): New.
+ (elf_i386_local_htab_hash): Likewise.
+ (elf_i386_local_htab_eq): Likewise.
+ (elf_i386_get_local_sym_hash): Likewise.
+ (elf_i386_link_hash_table_free): Likewise.
+ (elf_i386_allocate_local_dynrelocs): Likewise.
+ (elf_i386_finish_local_dynamic_symbol): Likewise.
+ (bfd_elf64_bfd_link_hash_table_free): Likewise.
+ (elf_i386_link_hash_table_create): Create loc_hash_table and
+ loc_hash_memory.
+ (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols.
+ (elf_i386_size_dynamic_sections): Likewise.
+ (elf_i386_relocate_section): Likewise.
+ (elf_i386_finish_dynamic_sections): Likewise.
+ (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym
+ isn't NULL.
+
+ * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h".
+ (elf64_x86_64_link_hash_table): Add loc_hash_table and
+ loc_hash_memory.
+ (elf64_x86_64_local_hash): New.
+ (elf64_x86_64_local_htab_hash): Likewise.
+ (elf64_x86_64_local_htab_eq): Likewise.
+ (elf64_x86_64_get_local_sym_hash): Likewise.
+ (elf64_x86_64_link_hash_table_free): Likewise.
+ (elf64_x86_64_allocate_local_dynrelocs): Likewise.
+ (elf64_x86_64_finish_local_dynamic_symbol): Likewise.
+ (bfd_elf64_bfd_link_hash_table_free): Likewise.
+ (elf64_x86_64_link_hash_table_create): Create loc_hash_table
+ and loc_hash_memory.
+ (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC
+ symbols.
+ (elf64_x86_64_size_dynamic_sections): Likewise.
+ (elf64_x86_64_relocate_section): Likewise.
+ (elf64_x86_64_finish_dynamic_sections): Likewise.
+ (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if
+ sym isn't NULL.
+
+2009-06-10 Philip Blundell <philb@gnu.org>
+
+ * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if
+ elf_sec->this_hdr == NULL.
+
+2009-06-12 Tristan Gingold <gingold@adacore.com>
+
+ * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Regenerated.
+
+ * mach-o.c (FILE_ALIGN): New macro.
+ (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
+ (bfd_mach_o_print_symbol): Ditto.
+ (bfd_mach_o_scan_write_thread): Adjust type of variable offset.
+ (bfd_mach_o_get_reloc_upper_bound): New function.
+ (bfd_mach_o_canonicalize_reloc): Ditto.
+ (bfd_mach_o_scan_write_relocs): Ditto.
+ (bfd_mach_o_scan_write_section_32): Remove offset argument.
+ (bfd_mach_o_scan_write_section_64): Ditto.
+ (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
+ written for load command. Do not compute section file offset.
+ (bfd_mach_o_scan_write_segment_64): Ditto.
+ (bfd_mach_o_scan_write_symtab): Compute file offset first.
+ Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
+ Mach-O to ...
+ (bfd_mach_o_mangle_symbols): ... this new function.
+ (bfd_mach_o_write_contents): Be sure to have load commands built.
+ Call bfd_mach_o_mangle_symbols.
+ (bfd_mach_o_build_commands): Adjust for filelen field.
+ Use FILE_ALIGN macro. Clear section file offset if section is empty.
+ Do not set symtab file offset anymore here.
+ (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
+ (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
+ Set reloc_count and rel_filepos section fields.
+ (bfd_mach_o_scan_read_section_32): Type of argument offset is now
+ unsigned int.
+ (bfd_mach_o_scan_read_section_64): Ditto.
+ (bfd_mach_o_scan_read_section): Ditto.
+ (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
+ bfd_mach_o_asymbol. Use unsigned int for file offset type.
+ (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
+ Handle weak-ref symbols.
+ (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
+ (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
+ (bfd_mach_o_scan): Remove assignment to removed field.
+ (bfd_mach_o_mkobject_init): Ditto.
+ (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
+ (bfd_mach_o_bfd_reloc_type_lookup): New macro.
+ (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
+ (bfd_mach_o_swap_reloc_in): Ditto.
+ (bfd_mach_o_swap_reloc_out): Ditto.
+
+ * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
+ (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
+ (BFD_MACH_O_REFERENCE_FLAG_DEFINED)
+ (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
+ (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
+ (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
+ (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
+ (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
+ (BFD_MACH_O_N_WEAK_DEF): New macros.
+ Add comments.
+ (bfd_mach_o_section_type): Add new enumeration values.
+ (BFD_MACH_O_S_SELF_MODIFYING_CODE)
+ (BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
+ (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
+ (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
+ macros.
+ (BFD_MACH_O_GENERIC_RELOC_VANILLA)
+ (BFD_MACH_O_GENERIC_RELOC_PAIR)
+ (BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
+ (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
+ (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
+ (BFD_MACH_O_RELENT_SIZE): Ditto.
+ (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
+ (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
+ (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
+ (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
+ (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
+ (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
+ (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
+ (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
+ (bfd_mach_o_reloc_info): New struct.
+ (bfd_mach_o_asymbol): New struct.
+ (bfd_mach_o_symtab_command): The symbols field is now of type
+ bfd_mach_o_asymbol.
+ (bfd_mach_o_load_command): The offset and len fields are now of type
+ unsigned int.
+ (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
+ Add a filelen field. Add comments.
+ (bfd_mach_o_backend_data): New struct.
+ (bfd_mach_o_get_backend_data): New macro.
+ (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
+ bfd_mach_o_asymbol.
+ (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
+ (bfd_mach_o_get_reloc_upper_bound): New prototype.
+ (bfd_mach_o_canonicalize_reloc): Ditto.
+
+ * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
+ duplicated macro. Now defined to _bfd_generic_is_local_label.
+ (TARGET_NAME_BACKEND): New macro...
+ (TARGET_NAME_BACKEND): ... used to name a new variable.
+ (TARGET_NAME): Define relocs table using bfd_mach_o, reference
+ Mach-O backend data.
+
+ * mach-o-i386.c (i386_howto_table): New variable.
+ (bfd_mach_o_i386_swap_reloc_in): New function.
+ (bfd_mach_o_i386_swap_reloc_out): Ditto.
+ (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
+ (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
+ (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
+ (bfd_mach_o_bfd_reloc_type_lookup)
+ (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
+
+2009-06-11 Eric Paris <eparis@redhat.com>
+ Nick Clifton <nickc@redhat.com>
+
+ * opncls.c (_maybe_make_executable): New function. Gives execute
+ permission to an executable bfd that was opened for writing
+ provided that it is a regular file. Replaces common code found in...
+ (bfd_close): here and ...
+ (bfd_close_all_done): here.
+
+2009-06-11 Anthony Green <green@moxielogic.com>
+
+ * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL.
+ * bfd-in2.h: Rebuilt.
+ * libbfd.h: Rebuilt.
+ * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10
+ relocation support.
+ (moxie_reloc_map): Ditto.
+ Clean up copyright notice.
+
+2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ * bfd-in2.h: bfd_mmap prototype.
+ * bfdio.c (bfd_mmap): New function.
+ * libbfd.h (bfd_iovec): Add bmmap.
+ * cache.c (cache_bmmap): New function.
+ (cache_iovec): Initialize bmmap member.
+ * opencls.c (opncls_bmmap): New function.
+ (opncls_iovec): Initialize bmmap member.
+
+2009-06-09 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
+ and stabstr_segment fields.
+ (mach_o_be_vec, mach_o_le_vec): Removed
+ (bfd_mach_o_version): New prototype.
+
+ * mach-o.c (bfd_mach_o_version): Make this function public.
+ (mach_o_wide_p): New function.
+ (bfd_mach_o_wide_p): Ditto.
+ (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
+ weird names.
+ (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
+ Search in the list only if the name starts with a dot.
+ (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
+ test. Check bfd_seek status.
+ (bfd_mach_o_scan_write_thread): Check bfd_seek status.
+ (bfd_mach_o_scan_write_section_32): Ditto.
+ (bfd_mach_o_scan_write_section_64): Ditto.
+ (bfd_mach_o_scan_write_section): Removed.
+ (bfd_mach_o_scan_write_segment): Split into ...
+ (bfd_mach_o_scan_write_segment_32): ... this and ...
+ (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
+ (bfd_mach_o_scan_write_symtab_symbols): Moved into ...
+ (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
+ symbol table. Now returns a boolean.
+ (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
+ Adjust for status type.
+ (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
+ test. Write symbol table. Numbers the sections.
+ (bfd_mach_o_read_header): Check bfd_seek status.
+ Use mach_o_wide_p instead of hard-coded test.
+ (bfd_mach_o_scan_read_section_32): Check bfd_seek status.
+ (bfd_mach_o_scan_read_section_64): Ditto.
+ (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
+ Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
+ handled common symbols.
+ (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
+ (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
+ (bfd_mach_o_scan_read_dylinker): Ditto.
+ (bfd_mach_o_scan_read_dylib): Ditto.
+ (bfd_mach_o_scan_read_thread): Ditto.
+ (bfd_mach_o_scan_read_symtab): Ditto.
+ Do not create a section for the stabs.
+ (bfd_mach_o_scan_read_uuid): Check bfd_seek status.
+ (bfd_mach_o_scan_read_segment): Ditto.
+ (bfd_mach_o_scan_read_command): Ditto.
+ (bfd_mach_o_scan_start_address): Ditto.
+ (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
+ (bfd_mach_o_archive_p): Check bfd_seek status.
+ (bfd_mach_o_core_fetch_environment): Ditto.
+
+ * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
+
+2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
+ (elf_i386_link_hash_table_create): Initialize irelifunc.
+ (elf_i386_check_relocs): Updated. Set up irelifunc for
+ shared objects.
+ (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
+ relocation for non-GOT reference of STT_GNU_IFUNC symbol in
+ shared objects.
+ (elf_i386_relocate_section): Likewise.
+
+ * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
+ (elf64_x86_64_link_hash_table_create): Initialize irelifunc.
+ (elf64_x86_64_check_relocs): Updated. Set up irelifunc for
+ shared objects.
+ (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
+ relocation for non-GOT reference of STT_GNU_IFUNC symbol in
+ shared objects.
+ (elf64_x86_64_relocate_section): Likewise.
+
+ * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
+ ...
+ (_bfd_elf_create_ifunc_sections): This.
+
+ * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to
+ ...
+ (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
+ for shared objects.
+
+2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
+ relocation for R_386_32 against STT_GNU_IFUNC symbol when
+ building shared object. Check info->executable instead of
+ !info->shared when setting non_got_ref.
+ (elf_i386_allocate_dynrelocs): Allocate dynamic relocation
+ for non-GOT reference of STT_GNU_IFUNC symbol in shared
+ object. Allocate GOT relocation agsinst STT_GNU_IFUNC
+ symbol if needed.
+ (elf_i386_relocate_section): Output dynamic relocation for
+ R_386_32 against STT_GNU_IFUNC symbol to get the real
+ function address when building shared object.
+ (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
+ relocation for STT_GNU_IFUNC symbol in shared object.
+
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
+ dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
+ symbol when building shared object. Check info->executable
+ instead of !info->shared when setting non_got_ref.
+ (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
+ for non-GOT reference of STT_GNU_IFUNC symbol in shared
+ library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
+ if needed.
+ (elf64_x86_64_relocate_section): Output dynamic relocation
+ for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
+ function address when building shared object.
+ (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
+ relocation for STT_GNU_IFUNC symbol in shared object.
+
+2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * Makefile.am: Run "make dep-am".
+ (BFD32_BACKENDS): Add mach-o-i386.lo.
+ (BFD32_BACKENDS_CFILES): Add mach-o-i386.c.
+ * Makefile.in: Regenerate.
+
+2009-06-06 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_relocate_section): Match overlay number
+ when looking for soft-icache stubs.
+
+2009-06-05 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.h: Update copyright year.
+ (bfd_mach_o_mach_header_magic): New enum.
+ (bfd_mach_o_cpu_subtype): Now an enum.
+ (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
+ (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
+ (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
+ (bfd_mach_o_load_command): Field type_required is now a boolean.
+ Reindent prototypes.
+ (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
+ (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
+ (bfd_mach_o_bfd_copy_private_section_data): Ditto.
+ (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
+ (bfd_mach_o_get_symtab_upper_bound): Ditto.
+ (bfd_mach_o_canonicalize_symtab): Ditto.
+ (bfd_mach_o_get_symbol_info): Ditto.
+ (bfd_mach_o_print_symbol): Ditto.
+ (bfd_mach_o_bfd_print_private_bfd_data): Ditto.
+ (bfd_mach_o_make_empty_symbol): Ditto.
+ (bfd_mach_o_write_contents): Ditto.
+
+ * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
+ bfd_mach_o_mkobject): Defines.
+ (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
+ Do not check with target vector but with flavour.
+ (struct mach_o_section_name_xlat): New declaration.
+ (dwarf_section_names_xlat): Ditto.
+ (text_section_names_xlat): Ditto.
+ (data_section_names_xlat): Ditto.
+ (struct mach_o_segment_name_xlat): Ditto.
+ (segsec_names_xlat): Ditto.
+ (bfd_mach_o_convert_section_name_to_bfd): New function.
+ (bfd_mach_o_convert_section_name_to_mach_o): Ditto.
+ (bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
+ (bfd_mach_o_bfd_copy_private_section_data): Ditto.
+ (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
+ Accept any input and output flavour. Do not share private data
+ anymore.
+ (bfd_mach_o_count_symbols): Add a comment.
+ (bfd_mach_o_get_symtab_upper_bound): Make it public.
+ (bfd_mach_o_canonicalize_symtab): Ditto.
+ (bfd_mach_o_get_symbol_info): Ditto.
+ (bfd_mach_o_print_symbol): Ditto.
+ (bfd_mach_o_write_header): Now returns a boolean instead of an int.
+ Use constants instead of hard-coded values.
+ (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
+ values.
+ (bfd_mach_o_scan_write_section_64): Ditto.
+ (bfd_mach_o_scan_write_segment): Ditto.
+ Do not copy sections anymore.
+ (bfd_mach_o_write_contents): Make it public.
+ Remove dead code. Rewrite typeflag assignment.
+ (bfd_mach_o_build_commands): New function.
+ (bfd_mach_o_set_section_contents): Ditto.
+ (bfd_mach_o_make_empty_symbol): Make it public.
+ (bfd_mach_o_read_header): Make it static.
+ Convert to bfd_boolean.
+ Use constants instead of hard-coded values.
+ (bfd_mach_o_make_bfd_section): Call
+ bfd_mach_o_convert_section_name_to_bfd to create name.
+ (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
+ values.
+ (bfd_mach_o_scan_read_section_64): Ditto.
+ (bfd_mach_o_scan_read_segment): Do not create a bfd section for
+ a segment anymore. Use constants instead of hard-coded values.
+ (bfd_mach_o_scan_read_command): Fix style.
+ (bfd_mach_o_scan): Use constants instead of hard-coded values.
+ Get rid of BFD_IO_FUNCS.
+ (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
+ (bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
+ (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
+ (bfd_mach_o_object_p): Removed.
+ (bfd_mach_o_gen_core_p): New function, replaces ...
+ (bfd_mach_o_core_p): ... deleted.
+ (bfd_mach_o_bfd_print_private_bfd_data): Make it public.
+
+ * mach-o-i386.c: New file.
+ * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
+ * configure.in (TDEFINES): Add mach_o_i386_vec.
+ * configure: Regenerated.
+ * targets.c: Add mach_o_i386_vec.
+
+ * mach-o.c: Update copyright years.
+ (BFD_IO_FUNCS): Remove (was not used).
+ (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
+ bfd_mach_o_slurp_extended_name_table,
+ bfd_mach_o_construct_extended_name_table,
+ bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
+ bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
+ bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
+ bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
+ bfd_mach_o_get_section_contents_in_window,
+ bfd_mach_o_bfd_is_local_label_name,
+ bfd_mach_o_bfd_is_target_special_symbol,
+ bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
+ bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
+ bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
+ bfd_mach_o_minisymbol_to_symbol,
+ bfd_mach_o_bfd_get_relocated_section_contents,
+ bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
+ bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
+ bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
+ bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
+ bfd_mach_o_bfd_merge_private_bfd_data,
+ bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
+ bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
+ bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
+ bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
+ bfd_mach_o_bfd_copy_private_header_data,
+ bfd_mach_o_core_file_matches_executable_p): Move these defines ...
+ * mach-o-target.c: ... here.
+ Update copyright years.
+
+2009-06-04 Alan Modra <amodra@bigpond.net.au>
+
+ * dep-in.sed: Don't use \n in replacement part of s command.
+ * Makefile.am (DEP1): LC_ALL for uniq.
+ Run "make dep-am".
+ * Makefile.in: Regenerate.
+
+2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of
+ h->plt.refcount > 0 on STT_GNU_IFUNC symbol.
+ * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
+
+2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
+ GOT entry for STT_GNU_IFUNC symbol with pointer equality.
+ (elf_i386_relocate_section): Adjust R_386_GOT32 relocation
+ against STT_GNU_IFUNC symbols for static executables.
+ (elf_i386_finish_dynamic_symbol): Load GOT entry with
+ PLT entry for STT_GNU_IFUNC symbol with pointer equality.
+
+ * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
+ GOT entry for STT_GNU_IFUNC symbol with pointer equality.
+ (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
+ PLT entry for STT_GNU_IFUNC symbol with pointer equality.
+
+2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined
+ symbols to be left unimported when linking statically.
+ * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage
+ code when linking statically.
+
+2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Increment
+ got.refcount for R_386_GOT32/R_386_GOTOFF relocations
+ against STT_GNU_IFUNC symbol.
+ (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if
+ local STT_GNU_IFUNC definition is used.
+ (elf_i386_relocate_section): Handle got.offset != -1 for
+ R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC
+ symbol.
+
+ * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment
+ got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64
+ relocations against STT_GNU_IFUNC symbol.
+ (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if
+ local STT_GNU_IFUNC definition is used.
+ (elf64_x86_64_relocate_section): Handle got.offset != -1
+ for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against
+ STT_GNU_IFUNC symbol.
+
+2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10205
+ * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
+ (elf_i386_reloc_type_lookup): Likewise.
+ (R_386_tls): Removed.
+ (R_386_irelative): New.
+ (R_386_vt_offset): Updated.
+ (elf_i386_rtype_to_howto): Likewise.
+ (elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
+ (elf_i386_link_hash_table_create): Initialize igotplt,
+ iplt and irelplt.
+ (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
+ (elf_i386_adjust_dynamic_symbol): Likewise.
+ (elf_i386_allocate_dynrelocs): Likewise.
+ (elf_i386_relocate_section): Likewise.
+ (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
+ sections.
+ (elf_i386_finish_dynamic_symbol): When building a static
+ executable, use .iplt, .igot.plt and .rel.iplt sections for
+ STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
+ locally defined STT_GNU_IFUNC symbol.
+
+ * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
+ (x86_64_reloc_map): Likewise.
+ (R_X86_64_standard): Updated.
+ (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
+ (elf64_x86_64_link_hash_table_create): Initialize igotplt,
+ iplt and irelplt.
+ (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
+ (elf64_x86_64_adjust_dynamic_symbol): Likewise.
+ (elf64_x86_64_allocate_dynrelocs): Likewise.
+ (elf64_x86_64_relocate_section): Likewise.
+ (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
+ sections.
+ (elf64_x86_64_finish_dynamic_symbol): When building a static
+ executable, use .iplt, .igot.plt and .rela.iplt sections for
+ STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
+ for locally defined STT_GNU_IFUNC symbol.
+
+ * reloc.c (BFD_RELOC_386_IRELATIVE): New.
+ (BFD_RELOC_X86_64_IRELATIVE): Likewise.
+
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Likewise.
+
+2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs.
+ (_bfd_elf_make_ifunc_reloc_section): Removed.
+ (_bfd_elf_is_ifunc_symbol): Likewise.
+ (_bfd_elf_create_static_ifunc_sections): New.
+
+ * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC
+ symbol check to ...
+ (elf_link_add_object_symbols): Here.
+ (_bfd_elf_link_hash_hide_symbol): Don't clean plt on
+ STT_GNU_IFUNC symbol.
+ (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol
+ if a STT_GNU_IFUNC symbol is referenced in a non-shared object.
+ (IFUNC_INFIX): Removed.
+ (get_ifunc_reloc_section_name): Likewise.
+ (_bfd_elf_make_ifunc_reloc_section): Likewise.
+ (_bfd_elf_is_ifunc_symbol): Likewise.
+ (_bfd_elf_create_static_ifunc_sections): New.
+
+2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix.
+ (create_got_section): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (set_tls_module_base): Likewise.
+ (dtpoff_base): Likewise.
+ (tpoff): Likewise.
+ (elf_i386_link_hash_table_create): Updated.
+ (elf_i386_create_dynamic_sections): Likewise.
+ (elf_i386_check_relocs): Likewise.
+ (elf_i386_size_dynamic_sections): Likewise.
+ (elf_i386_relocate_section): Likewise.
+
+ * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix.
+ (create_got_section): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (set_tls_module_base): Likewise.
+ (dtpoff_base): Likewise.
+ (tpoff): Likewise.
+ (elf64_x86_64_link_hash_table_create): Updated.
+ (elf64_x86_64_create_dynamic_sections): Likewise.
+ (elf64_x86_64_check_relocs): Likewise.
+ (elf64_x86_64_size_dynamic_sections): Likewise.
+ (elf64_x86_64_relocate_section): Likewise.
+
+2009-05-28 Nick Clifton <nickc@redhat.com>
+
+ * targets.c (_bfd_target_vector): Only include plugin target in
+ all-targets build if BFD_SUPPORTS_PLUGINS is non-zero.
+
+2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (struct call_info): New member broken_cycle.
+ (remove_cycle): Instead of physically removing call_info structures
+ to break call graph cycles, mark them using the broken_cycle flag.
+ (mark_overlay_section): Respect broken_cycle flag.
+ (unmark_overlay_section): Likewise.
+ (collect_lib_sections): Likewise.
+ (collect_overlays): Likewise.
+ (sum_stack): Likewise.
+
+2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (insert_callee): Accumulate incoming callee->count.
+ (mark_functions_via_relocs): Initialize callee->count to 1.
+ (pasted_function): Likewise.
+ (spu_elf_auto_overlay): Honor call counts when determining number
+ of stubs required in software i-cache mode.
+
+2009-05-27 Rafael Avila de Espindola <espindola@google.com>
+
+ * plugin.c (program_name): Remove.
+ (plugin_program_name): New.
+ (bfd_plugin_set_program_name): New.
+ (try_load_plugin): Use plugin_program_name.
+ * plugin.h (bfd_plugin_set_program_name): New.
+
+2009-05-27 Rafael Avila de Espindola <espindola@google.com>
+
+ * aclocal.m4: Include ../config/plugins.m4.
+ * configure.in: Use AC_PLUGINS.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * doc/Makefile.in: Regenerate.
+
+2009-05-27 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf32-ppc.c (ppc_elf_relax_section): Work with a partial
+ link.
+ * bout.c (b_out_bfd_relax_section): Reject relocatable links.
+ * elf32-m10300.c (mn10300_elf_relax_section): Likewise.
+ * elf32-avr.c (elf32_avr_relax_section): Likewise.
+ * elf32-frv.c (elf32_avr_relax_section): Likewise.
+ * elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
+ * elf64-mmix.c (mmix_elf_relax_section): Likewise.
+ * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
+ * reloc.c (bfd_generic_relax_section): Likewise.
+ * reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
+ * vms.c (vms_bfd_relax_section): Likewise.
+
+2009-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.
+
+ * elf32-i386.c (is_indirect_symbol): Renamed to ...
+ * elflink.c (_bfd_elf_is_ifunc_symbol): This.
+
+ * elf32-i386.c (allocate_dynrelocs): Updated.
+ (elf_i386_relocate_section): Likewise.
+ * elf64-x86-64.c (allocate_dynrelocs): Likewise.
+ (elf64_x86_64_relocate_section): Likewise.
+
+ * elf64-x86-64.c (is_indirect_symbol): Removed.
+
+2009-05-26 Nick Clifton <nickc@redhat.com>
+
+ * po/id.po: Updated Indonesian translation.
+
+2009-05-26 Rafael Avila de Espindola <espindola@google.com>
+
+ * Makefile.am: Run "make dep-am".
+ (AM_CPPFLAGS): New.
+ (LIBDL): New.
+ (ALL_MACHINES): Add cpu-plugin.lo.
+ (ALL_MACHINES_CFILES): Add cpu-plugin.c.
+ (BFD32_BACKENDS): Add plugin.lo.
+ (BFD32_BACKENDS_CFILES): Add plugin.c.
+ (libbfd_la_LIBADD): Add LIBDL
+ * archures.c (bfd_architecture): Add bfd_arch_plugin.
+ (bfd_plugin_arch): Declare.
+ * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
+ * bfd.c (bfd): Add plugin_data.
+ * config.bfd: Handle the plugin target.
+ * configure.in: Check for --enable-plugins.
+ (LT_INIT): Use the dlopen option.
+ * cpu-plugin.c: New.
+ * plugin.c: New.
+ * plugin.h: New.
+ * targets.c (plugin_vec): Declare.
+ (_bfd_target_vector): Add plugin_vec.
+ * Makefile.in: Regenerate.
+ * bfd-in2.h: Regenerate.
+ * configure: Regenerate.
+
+2009-05-26 Alan Modra <amodra@bigpond.net.au>
+
+ * dep-in.sed: Don't modify .o to .lo here. Output one filename
+ per line with all lines having continuation backslash. Prefix
+ first line with "A", following lines with "B".
+ * Makefile.am (DEP): Don't use dep.sed here.
+ (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
+ dep.sed here on dependencies, sort and uniq.
+ * Makefile.in: Regenerate.
+
+2009-05-25 Tristan Gingold <gingold@adacore.com>
+
+ * makefile.vms: Add verilog.obj to object list OBJS.
+
+2009-05-24 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory
+ for BFD_IN_MEMORY is cleared.
+ (bfd_bwrite): Zero excess memory allocated.
+
+2009-05-22 Julian Brown <julian@codesourcery.com>
+
+ * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New
+ macros.
+ (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
+ (elf32_arm_stub_a8_veneer_blx): New stub sequences.
+ (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
+ arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
+ (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
+ (a8_erratum_fix, a8_erratum_reloc): New structs.
+ (elf32_arm_link_hash_table): Add a8_erratum_fixes,
+ num_a8_erratum_fixes, fix_cortex_a8 fields.
+ (elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
+ (elf32_arm_add_stub): Split into two parts, creating...
+ (elf32_arm_create_or_find_stub_sec): New function.
+ (elf32_arm_final_link_relocate): Add forward declaration.
+ (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
+ relocations, multiple relocations per stub.
+ (find_stub_size_and_template): New (using parts of arm_size_one_stub).
+ (arm_size_one_stub): Use find_stub_size_and_template.
+ (a8_reloc_compare): New.
+ (find_thumb_glue): Add forward declaration.
+ (cortex_a8_erratum_scan): New.
+ (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
+ (bfd_elf32_arm_set_cortex_a8_fix): New.
+ (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
+ (arm_map_one_stub): Add THUMB32_TYPE support.
+ (a8_branch_to_stub_data): New.
+ (make_branch_to_a8_stub): New.
+ (elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
+ * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
+ (bfd_elf32_arm_set_target_relocs): Add argument for controlling
+ Cortex-A8 erratum workaround.
+ * bfd-in2.h: Regenerate.
+
+2009-05-22 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2009-05-21 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (elf_link_input_bfd): Correct *pindex change in last
+ commit.
+
+2009-05-21 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct elf_backend_data
+ <elf_backend_link_output_symbol_hook>): Return an int.
+ * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
+ symbols on deleted .opd entries.
+ * elflink.c (elf_link_output_sym): Return without outputting sym
+ if output_symbol_hook returns 2.
+ (elf_link_output_extsym): Don't assign h->indx when symbol discarded.
+ Abort if we must not discard sym.
+ (elf_link_input_bfd): Similarly, don't set finfo->indices for
+ local syms.
+ (bfd_elf_final_link): Adjust elf_link_output_sym calls.
+ * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
+ elf_backend_link_output_symbol_hook return type change.
+ * elf32-arm.c (output_arch_syminfo): Likewise.
+ (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
+ (elf32_arm_output_arch_local_syms): Likewise.
+ * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
+ * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
+ (bfd_score_elf_link_output_symbol_hook): Likewise.
+ * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
+ * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
+ * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
+ * elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
+ * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
+ * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
+ * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
+ * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
+ * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
+ * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
+
+2009-05-21 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
+ out of range .opd symbols.
+
+2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not
+ fprintf_vma directly.
+ * peXXigen.c (pe_print_edata): Likewise.
+ (pe_print_pdata): Likewise.
+ (_bfd_XX_print_ce_compressed_pdata): Likewise.
+ (_bfd_XX_print_private_bfd_data_common): Likewise.
+
+2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * cofflink.c (process_embedded_commands): Ignore "-aligncomm".
+
+2009-05-15 Andrew Stubbs <ams@codesourcery.com>
+ Paul Brook <paul@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
+ fix discarded sections.
+
+2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (mark_overlay_section): Move .init and .fini
+ sections into the software icache.
+
+2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (build_stub): Always build "compact" sofware
+ i-cache stubs.
+
+2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
+ (spu_elf_setup): Initialize it.
+ (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
+ Update to new-sytle cache manager data structures.
+ (spu_elf_build_stubs): Generate new-style cache manager data
+ structures and symbols.
+ (spu_elf_auto_overlay): Update size computation.
+
+2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
+ segments first amongst the program headers.
+
+2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
+ into addresses for relocation types that look at high bits. Remove
+ special handling of relocation overflow warnings.
+
+2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
+ control flow graph between fragments of a function.
+
+2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
+ generate only a 16-byte .toe section.
+ (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.
+
+2009-05-14 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
+ (spu_elf_place_overlay_data): ..here. New function.
+ * elf32-spu.h (spu_elf_place_overlay_data): Declare.
+
+2009-05-13 Andrew Jenner <andrew@codesourcery.com>
+
+ * elf32-arm.c: Move sysdep.h to start of file.
+
+2009-05-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
+ start of overlays.
+ (spu_elf_build_stubs): Don't define __icache_tagbase. Define
+ __icache_tag_array and __icache_tag_array_size.
+
+2009-05-11 Masaki Muranaka <monaka@monami-software.com>
+
+ * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary
+ ATTRIBUTE_UNUSED.
+ (bfinfdpic_link_omit_section_dynsym): Likewise.
+ (elf32_bfinfdpic_finish_dynamic_sections): Likewise.
+
+2009-05-05 Paul Brook <paul@codesourcery.com>
+
+ * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
+ * bfd-in2.h: Regenerate.
+ * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
+ (_arm_elf_section_data): Add text and exidx fields.
+ (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
+ insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
+ copy_exidx_entry): New functions.
+ (elf32_arm_write_section): Fixup .ARM.exidx contents.
+
+2009-05-05 Christophe lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (DEF_STUBS): New helper define.
+ (DEF_STUB): Likewise.
+ (stub_def): New type.
+ (stub_definitions): New array, containing stub template pointers
+ and sizes.
+ (arm_size_one_stub): Make use of stub_definitions.
+
+2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * elflink.c (find_version_for_sym): Remove from here, ...
+ * linker.c (bfd_find_version_for_sym): ... rename, replace
+ here, make public and update all callers.
+ * bfd-in2.h: Regenerate.
+
+2009-04-30 Nick Clifton <nickc@redhat.com>
+
+ * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
+ section pointer.
+ (struct elf_obj_data): Add has_ifunc_symbols boolean.
+ * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
+ into a STT_GNU_IFUNC symbol type.
+ (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
+ type.
+ (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
+ the binary contains ifunc symbols.
+ * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
+ symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
+ * elf32-i386.c (is_indirect_function): New function.
+ (elf_i386_check_relocs): Create an ifunc output section.
+ (allocate_dynrelocs): Create dynamic relocs in the ifunc output
+ section if necessary.
+ (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
+ if necessary.
+ (elf_i386_add_symbol_hook): New function. Set the
+ has_ifunc_symbols field of the elf_obj_data structure if an ifunc
+ symbol is encountered.
+ (elf_backend_post_process_headers): Define.
+ (elf_backend_add_symbol_hook): Define.
+ (elf_i386_post_process_headers): Rename to
+ elf_i388_fbsd_post_process_headers.
+ * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
+ (is_indirect_function): New function.
+ (elf64_x86_64_check_relocs): Create an ifunc output section.
+ (allocate_dynrelocs): Create dynamic relocs in the ifunc output
+ section if necessary.
+ (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
+ symbol if necessary.
+ (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
+ elf_obj_data structure if an ifunc symbol is encountered.
+ (elf_backend_post_process_headers): Define.
+ * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
+ if we have ifunc symbols to handle.
+ (get_ifunc_reloc_section_name): New function. Computes the name
+ for an ifunc section.
+ (_bfd_elf_make_ifunc_reloc_section): New function. Creates a
+ section to hold ifunc relocs.
+ * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
+ (bfd_print_symbol_vandf): Handle ifunc symbols.
+ (bfd_decode_symclass): Likewise.
+ * bfd-in2.h: Regenerate.
+
+2009-04-30 Joseph Myers <joseph@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
+ MOVW and MOVT relocations in a shared library link.
+
+2009-04-27 Anthony Green <green@moxielogic.com>
+
+ * verilog.c: New file.
+ * Makefile.am (BFD32_LIBS): Add verilog.c.
+ (BFD32_LIBS_CFILES): Add verilog.c.
+ (verilog.lo): New build rule.
+ * Makefile.in: Rebuilt.
+ * targets.c: Add verilog support.
+ * bfd.c (tdata union): Add Verilog private data field.
+ * bfd-in2.h: Regenerate.
+
+2009-04-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
+ copy pe_opthdr.
+