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. (bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible with bfd_i386_compatible. (bfd_x86_64_arch_intel_syntax): Likewise. (bfd_i386_arch_intel_syntax): Likewise. (i8086_arch): Likewise. (bfd_x64_32_arch): Likewise. (bfd_x86_64_arch): Likewise. (bfd_i386_arch): Likewise. For older changes see ChangeLog-2010 Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: