3430 lines
127 KiB
Text
3430 lines
127 KiB
Text
2014-12-30 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/17773
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* elflink.c (bfd_elf_final_link): Assign the file position for
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the symbol string table only there are symbols to be emitted.
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2014-12-28 Alan Modra <amodra@gmail.com>
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PR 17766
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* pei-x86_64.c (pex64_bfd_print_pdata_section): Correct string
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length. Use memcpy rather than strcpy.
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2014-12-26 Alan Modra <amodra@gmail.com>
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PR 17755
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* elf64-sh64.c (sh_elf64_copy_private_data_internal): Delete code
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copying SHF_SH5_ISA32.
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2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
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* elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle new
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Tag_ABI_VFP_args value and replace hardcoded values by enum values.
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(elf32_arm_post_process_headers): Set e_flags in ELF header as hard
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float only when Tag_ABI_VFP_args is 1, using new enum value
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AEABI_VFP_args_vfp to check that.
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2014-12-24 H.J. Lu <hongjiu.lu@intel.com>
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* pei-x86_64.c (pex64_bfd_print_pdata_section): Add cast to
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unsigned long.
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2014-12-24 Pierre Muller <muller@sourceware.org>
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Add support for pdata output for pe coff objects.
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* pe-x86_64.c (pex64_bfd_print_pdata): Add external
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declaration.
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(bfd_pe_print_data): Set macro to pex64_bfd_print_data.
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* pei-x86_64.c (pex64_bfd_print_pdata): Changed to
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global function. Now handles multiple .pdata sections.
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(pex_bfd_print_pdata_section): New static helper function,
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using most of old pex_bfd_print_pdata function code, but adding
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support for coff pe objects, which might have some fields
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starting at zero offset.
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(pex64_print_all_pdata_sections) : New static helper function,
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used in call to bfd_map_over_sections inside new
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pex66_bfd_print_pdata function.
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(bfd_boolean pdata_count): New static variable, used to return
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bfd_boolean value for pex64_bfd_print_pdata function.
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2014-12-24 Alan Modra <amodra@gmail.com>
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* linker.c (_bfd_generic_link_output_symbols): Remove BSF_WEAK
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flag from bfd_link_hash_defined symbols.
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2014-12-23 Andrew Burgess <andrew.burgess@embecosm.com>
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* elf32-avr.c (bfd_elf_avr_final_write_processing): Don't set
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EF_AVR_LINKRELAX_PREPARED unconditionally.
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2014-12-23 Alan Modra <amodra@gmail.com>
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* elflink.c (_bfd_elf_define_linkage_sym): Set linker_def.
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* linker.c (_bfd_generic_link_add_one_symbol): Clear linker_def
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for CDEF, DEF, DEFW, COM.
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2014-12-22 Nick Clifton <nickc@redhat.com>
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PR binutils/17512
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* archive.c (do_slurp_bsd_armap): Return if the parsed_size is
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zero.
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(bfd_slurp_armap): Zero terminate the name.
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(bfd_generic_stat_arch_elt): If there is no header, fail.
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* elf32-arc.c (arc_info_to_howto_rel): Replace BFD_ASSERT with
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error message.
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* elf32-avr.c (avr_info_to_howto_rela): Likewise.
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* elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise.
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* elf32-cris.c (cris_info_to_howto_rela): Likewise.
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* elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
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* elf32-d30v.c (d30v_info_to_howto_rel): Likewise.
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* elf32-dlx.c (dlx_rtype_to_howto): Likewise.
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* elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
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* elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
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* elf32-frv.c (frv_info_to_howto_rela): Likewise.
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* elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
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* elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
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* elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
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* elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
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* elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
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* elf32-m32r.c (m32r_info_to_howto_rel): Likewise.
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* elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
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* elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
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* elf32-mep.c (mep_info_to_howto_rela): Likewise.
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* elf32-metag.c (metag_info_to_howto_rela): Likewise.
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* elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
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* elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
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* elf32-mt.c (mt_info_to_howto_rela): Likewise.
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* elf32-nds32.c (nds32_info_to_howto_rel): Likewise.
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* elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
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* elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
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* elf32-rx.c (rx_info_to_howto_rela): Likewise.
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* elf32-v850.c (v850_elf_info_to_howto_rel): Likewise.
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* elf32-visium.c (visium_info_to_howto_rela): Likewise.
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* elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
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* elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
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* elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
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* elf64-x86-64.c (elf_x86_64_reloc_type_lookup): Likewise.
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* elfnn-aarch64.c (elfNN_aarch64_bfd_reloc_from_type): Likewise.
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* elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Add range
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checking of reloc symbol index.
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* mach-o.c (bfd_mach_o_canonicalize_one_reloc): If no symbols have
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been provided then set the reloc's symbol to undefined.
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* reloc.c (bfd_generic_get_relocated_section_contents): Add range
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checking of the reloc to be applied.
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* versados.c (process_otr): Add more range checks.
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(versados_canonicalize_reloc): If the section is unknown, set the
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symbol to undefined.
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* vms-alpha.c (_bfd_vms_slurp_eisd): Add range checks.
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(alpha_vms_object_p): Likewise.
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2014-12-18 Richard Henderson <rth@redhat.com>
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* elf32-ppc.c (ELF_COMMONPAGESIZE): Set to 64k.
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* elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
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2014-12-16 Nick Clifton <nickc@redhat.com>
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PR binutils/17512
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* format.c (bfd_check_format_matches): Check for a matching vector
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before using match priorities.
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* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Fix off-by-one
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errors with previous delta.
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2014-12-15 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/17713
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* elflink.c (_bfd_elf_gc_mark_rsec): Check corrupt input.
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2014-12-13 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/17689
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* elf64-x86-64.c (elf_x86_64_link_hash_entry): Add needs_copy.
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Change has_bnd_reloc to bit field.
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(elf_x86_64_link_hash_newfunc): Initialize needs_copy and
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has_bnd_reloc to 0.
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(elf_x86_64_check_relocs): Set has_bnd_reloc to 1 instead
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of TRUE.
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(elf_x86_64_adjust_dynamic_symbol): Copy needs_copy from the
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real definition to a weak symbol.
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(elf_x86_64_allocate_dynrelocs): Also check needs_copy of a
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weak symbol for PIE when discarding space for relocs against
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symbols which turn out to need copy relocs.
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(elf_x86_64_relocate_section): Also check needs_copy of a
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weak symbol for PIE with copy reloc.
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2014-12-12 Alan Modra <amodra@gmail.com>
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PR 15228
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* elflink.c (_bfd_elf_adjust_dynamic_copy): Call bfd_set_error.
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2014-12-12 Alan Modra <amodra@gmail.com>
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PR 15228
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* elflink.c (_bfd_elf_adjust_dynamic_copy): Add "info" param.
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Error on copy relocs against protected symbols.
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(elf_merge_st_other): Set h->protected_def.
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* elf-bfd.h (struct elf_link_hash_entry): Add "protected_def".
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(_bfd_elf_adjust_dynamic_copy): Update prototype.
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* elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Update
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_bfd_elf_adjust_dynamic_copy call.
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* elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
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* elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
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* elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
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* elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
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* elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
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* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
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* elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
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* elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
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* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
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* elf32-metag.c (elf_metag_adjust_dynamic_symbol): Likewise.
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* elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Likewise.
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* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
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* elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
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* elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
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* elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
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* elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
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* elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
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* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
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* elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
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* elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
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* elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
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* elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Likewise.
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* elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
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* elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
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* elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
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2014-12-11 Keith Seitz <keiths@redhat.com>
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* elf.c (elf_parse_notes): Define convenience macro
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GROKER_ELEMENT to add elements to 'grokers' array.
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Add 'len' element to 'grokers'.
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Use grokers.len instead of sizeof in string
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comparisons.
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2014-12-10 Alan Modra <amodra@gmail.com>
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* Makefile.am (BFD32_LIBS, BFD32_LIBS_CFILES): Remove dwarf2
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and coffgen. Add coff-bfd. Sort.
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(BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add coffgen and dwarf2.
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* bfd-in.h (bfd_coff_get_syment, bfd_coff_get_auxent): Delete.
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(struct coff_comdat_info, bfd_coff_get_comdat_section): Delete.
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* coffgen.c (coff_symbol_from): Move to coff-bfd.h as macro,
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without unused param. Update uses.
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(bfd_coff_get_comdat_section): Move to coff-bfd.h as macro.
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(bfd_coff_get_syment, bfd_coff_get_auxent): Move to coff-bfd.c.
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* libcoff-in.h: #include "coff-bfd.h".
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(struct coff_section_tdata, coff_section_data): Move to coff-bfd.h.
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(coff_symbol_from): Delete.
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* coff-bfd.c: New file.
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* coff-bfd.h: New file.
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* coff-i386.c: Update coff_symbol_from occurrences.
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* coff-i960.c: Likewise.
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* coff-m68k.c: Likewise.
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* coff-sh.c: Likewise.
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* coff-x86_64.c: Likewise.
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* coffcode.h: Likewise.
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* pe-mips.c: Likewise.
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* configure.ac (elf): Add dwarf2.lo.
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(coffgen, coff, ecoff, xcoff): Define. Use when mapping bfd
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target vectors to .o files. Add dwarf2 for mach-o targets.
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Fix the sh target FIXME.
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* po/SRC-POTFILES.in: Regenerate.
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* Makefile.in: Regenerate.
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* configure: Regenerate.
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* bfd-in2.h: Regenerate.
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* libcoff.h: Regenerate.
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2014-12-10 Alan Modra <amodra@gmail.com>
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PR 17541
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* dwarf2.c (struct comp_unit): Add "lang".
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(non_mangled): New function.
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(struct funcinfo): Add "is_linkage". Reorder for better packing.
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Make "name" a const char*.
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(lookup_address_in_function_table): Delete functionname_ptr param.
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(find_abstract_instance_name): Add is_linkage param. Set if we
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have DW_AT_linkage_name or non_mangled DW_AT_name.
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(scan_unit_for_symbols): Similarly set func->is_linkage.
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(parse_comp_unit): Stash DW_AT_language.
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(comp_unit_find_nearest_line): Replace functionname_ptr param
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with function_ptr param.
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(_bfd_dwarf2_find_nearest_line): Adjust above calls. Set
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functionname_ptr from function->name. Call _bfd_elf_find_function
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to retrieve symbol for function if not linkage name.
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(_bfd_elf_find_function): Add bfd_target_elf_flavour test, moved from..
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* elf.c (elf_find_function): ..here.
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(_bfd_elf_find_nearest_line): Adjust calls.
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* elf-bfd.h (_bfd_elf_find_function): Declare.
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2014-12-10 Alan Modra <amodra@gmail.com>
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* dwarf2.c (read_address): Check bfd_target_elf_flavour before
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calling get_elf_backend_data.
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(_bfd_dwarf2_find_nearest_line): Fix parens.
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2014-12-10 Alan Modra <amodra@gmail.com>
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PR 17666
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* elf-bfd.h (struct elf_backend_data): Add sort_relocs_p.
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* elfxx-target.h (elf_backend_sort_relocs_p): Define.
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(elfNN_bed): Init new field.
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* elflink.c (elf_link_adjust_relocs): Conditionally sort.
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(bfd_elf_final_link): Control sorting of relocs.
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* elfxx-mips.c (_bfd_mips_elf_sort_relocs_p): New function.
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* elfxx-mips.h (_bfd_mips_elf_sort_relocs_p): Declare.
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* elf32-mips.c (elf_backend_sort_relocs_p): Define.
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* elf64-mips.c (elf_backend_sort_relocs_p): Define.
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2014-12-09 Nick Clifton <nickc@redhat.com>
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PR binutils/17512
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* archive64.c (bfd_elf64_archive_slurp_armap): Add range checks.
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* libbfd.c (safe_read_leb128): New function.
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* libbfd-in.h (safe_read_leb128): Add prototype.
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* libbfd.h: Regenerate.
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* elf-attrs.c (_bfd_elf_parse_attributes): Use safe_read_leb128.
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Check for an over-long subsection length.
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* elf.c (elf_parse_notes): Check that the namedata is long enough
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for the string comparison that is about to be performed.
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(elf_read_notes): Zero-terminate the note buffer.
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2014-12-09 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (sort_r_offset): Delete.
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(ppc64_elf_edit_opd): Don't sort input relocs.
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2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
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* config.bfd: Add Visium support.
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* configure.ac: Likewise.
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* configure: Regenerate.
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* Makefile.am (ALL_MACHINES): Add cpu-visium.lo.
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(ALL_MACHINES_CFILES): Add cpu-visium.c.
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(BFD32_BACKENDS): Add elf32-visium.lo.
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(BFD32_BACKENDS_CFILES): Add elf32-visium.c.
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* Makefile.in: Regenerate.
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* archures.c (DESCRIPTION): Add Visium support.
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(bfd_visium_arch): Declare.
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(bfd_archures_list): Add bfd_visium_arch.
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* reloc.c: Add Visium relocations.
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* targets.c (visium_elf32_vec): Declare.
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(_bfd_target_vector): Add visium_elf32_vec.
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* bfd-in2.h: Regenerate.
|
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* libbfd.h: Likewise.
|
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* cpu-visium.c: New file.
|
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* elf32-visium.c: Likewise.
|
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* po/SRC-POTFILES.in: Regenerate.
|
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|
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2014-12-05 Steve Ellcey <sellcey@mips.com>
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|
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* ecoff.c (_bfd_ecoff_slurp_symbol_table): Add cast.
|
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|
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2014-12-05 H.J. Lu <hongjiu.lu@intel.com>
|
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|
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* elf64-x86-64.c (bfd_elf32_get_synthetic_symtab): New.
|
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|
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2014-12-04 H.J. Lu <hongjiu.lu@intel.com>
|
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|
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PR binutils/17677
|
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* elf-bfd.h (_bfd_elf_ifunc_get_synthetic_symtab): New prototype.
|
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* elf-ifunc.c (_bfd_elf_ifunc_get_synthetic_symtab): New
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function.
|
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* elf32-i386.c (elf_i386_plt_sym_val): Removed.
|
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(elf_backend_plt_sym_val): Likewise.
|
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(elf_i386_get_plt_sym_val): New.
|
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(elf_i386_get_synthetic_symtab): Likewise.
|
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(bfd_elf32_get_synthetic_symtab): Likewise.
|
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* elf64-x86-64.c (elf_x86_64_plt_sym_val): Removed.
|
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(elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
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(elf_backend_plt_sym_val): Likewise.
|
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(elf_x86_64_get_plt_sym_val): New.
|
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(elf_x86_64_get_synthetic_symtab): Use
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_bfd_elf_ifunc_get_synthetic_symtab.
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(bfd_elf64_get_synthetic_symtab): Don't undefine for NaCl.
|
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|
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2014-12-04 Alan Modra <amodra@gmail.com>
|
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|
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PR 17666
|
||
* elflink.c: Include bfd_stdint.h.
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(cmp_ext32l_r_offset, cmp_ext32b_r_offset,
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cmp_ext64l_r_offset, cmp_ext64b_r_offset): New functions.
|
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(elf_link_adjust_relocs): Sort relocs. Free rel hashes after
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sorting invalidates.
|
||
|
||
2014-12-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* compress.c (bfd_get_full_section_contents): Fail if there are no
|
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section contents available when the compress_status is
|
||
COMPRESS_SECTION_DONE.
|
||
* libbfd.c (bfd_malloc): Refuse to allocate a negative size.
|
||
(bfd_malloc2): Use bfd_malloc.
|
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(bfd_realloc): Refuse to reallocate a negative size.
|
||
(bfd_realloc2): Use bfd_realloc.
|
||
(bfd_realloc_or_free): Use bfd_realloc.
|
||
(bfd_zmalloc): Use bfd_malloc.
|
||
(bfd_zmalloc): Use bfd_malloc2.
|
||
* opncls.c (bfd_alloc): Refuse to allocate a negative size.
|
||
|
||
2014-12-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Reformat.
|
||
|
||
2014-12-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Check
|
||
info->executable for symbols which need copy relocs.
|
||
|
||
2014-12-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Revert the last
|
||
change.
|
||
(elf_x86_64_adjust_dynamic_symbol): Don't check !info->shared
|
||
with ELIMINATE_COPY_RELOCS.
|
||
(elf_x86_64_allocate_dynrelocs): For PIE, discard space for
|
||
relocs against symbols which turn out to need copy relocs.
|
||
|
||
2014-12-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Always
|
||
allow copy relocs for building executables.
|
||
(elf_x86_64_check_relocs): Allow copy relocs for non-GOT
|
||
pc-relative relocation in shared object.
|
||
(elf_x86_64_adjust_dynamic_symbol): Allocate copy relocs for
|
||
PIE.
|
||
(elf_x86_64_relocate_section): Don't copy a pc-relative
|
||
relocation into the output file if the symbol needs copy reloc.
|
||
|
||
2014-12-02 Andrew Bennett <andrew.bennett@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_calculate_relocation): Only check for
|
||
overflow on non-weak undefined symbols.
|
||
|
||
2014-12-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (OPD_NDX): Define. Use throughout for sizing/indexing
|
||
_opd_sec_data array, halving required memory.
|
||
(sort_r_offset): New function.
|
||
(ppc64_elf_edit_opd): Sort incoming relocs. Accept .opd
|
||
sections with a mix of 16 and 24 byte OPD entries. Don't
|
||
attempt to honour --non-overlapping-opd for .opd sections with
|
||
unexpected relocs. Simplify opd entry size calculations by
|
||
first finding the reloc for the next entry. Make edit loop
|
||
handle one opd entry per iteration, with an inner loop
|
||
handling relocs per entry.
|
||
|
||
2014-12-01 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* archive.c (do_slurp_coff_armap): Add range checks to prevent
|
||
running off the end of the string table.
|
||
* compress.c (bfd_get_full_section_contents): Return a NULL
|
||
pointer for zero sized sections. Do not attempt to copy a buffer
|
||
onto itself.
|
||
* elf-attrs.c (_bfd_elf_parse_attributes): Check for an empty
|
||
header. Add range checks to avoid running off the end of the
|
||
section.
|
||
* elf.c (bfd_elf_get_str_section): Seek before allocating so that
|
||
if the seek fails, no memory is allocated.
|
||
(bfd_elf_string_from_elf_section): Do not allocate a string from a
|
||
non string section. It only leads to trouble later on.
|
||
(_bfd_elf_print_private_bfd_data): Check for there being too
|
||
little external dynamic data.
|
||
(bfd_section_from_shdr): Replace assertion with a failure mode.
|
||
(bfd_section_from_shdr): When walking a loaded group section use
|
||
the internal structure size, not the external size. Check for the
|
||
group section being empty.
|
||
* elf32-i386.c (elf_i386_rtype_to_howto): Replace assertion with a
|
||
failure mode.
|
||
* elfcode.h (elf_slurp_reloc_table): Likewise.
|
||
* reloc.c (bfd_perform_relocation): Avoid seg-fault if the howto
|
||
parameter is NULL.
|
||
|
||
2014-11-30 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16452, 16457
|
||
* elflink.c (_bfd_elf_link_find_version_dependencies): Exclude
|
||
symbols from libraries that won't be listed in DT_NEEDED.
|
||
(elf_link_output_extsym): Don't output verdefs for such symbols.
|
||
|
||
2014-11-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (_bfd_elf_slurp_version_tables): Exit loops when vn_next/
|
||
vna_next/vd_next/vda_next is zero. Correct counts.
|
||
|
||
2014-11-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* ecoff.c (_bfd_ecoff_slurp_symbol_table): Warn about and correct
|
||
a discrepancy between the isymMax and ifdMax values in the
|
||
symbolic header.
|
||
* elf.c (_bfd_elf_print_private_bfd_data): Fix the range check
|
||
scanning the external dynamic entries.
|
||
|
||
2014-11-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coff-h8300.c (rtype2howto): Replace abort with returning a NULL
|
||
value.
|
||
* coff-h8500.c (rtype2howto): Likewise.
|
||
* coff-tic30.c (rtype2howto): Likewise.
|
||
* coff-z80.c (rtype2howto): Likewise.
|
||
* coff-z8k.c (rtype2howto): Likewise.
|
||
* coff-ia64.c (RTYPE2HOWTO): Always return a valid howto.
|
||
* coff-m68k.c (m68k_rtype2howto): Return a NULL howto if none
|
||
could be found.
|
||
* coff-mcore.c (RTYPE2HOWTO): Add range checking.
|
||
* coff-w65.c (rtype2howto): Likewise.
|
||
* coff-we32k.c (RTYPE2HOWTO): Likewise.
|
||
* pe-mips.c (RTYPE2HOWTO): Likewise.
|
||
* coff-x86_64.c (coff_amd64_reloc): Likewise. Replace abort with
|
||
an error return.
|
||
* coffcode.h (coff_slurp_reloc_table): Allow the rel parameter to
|
||
be unused.
|
||
* coffgen.c (make_a_section_from_file): Check the length of a
|
||
section name before testing to see if it is a debug section name.
|
||
(coff_object_p): Zero out any uninitialised bytes in the opt
|
||
header.
|
||
* ecoff.c (_bfd_ecoff_slurp_symbolic_info): Test for the raw
|
||
source being empty when there are values to be processed.
|
||
(_bfd_ecoff_slurp_symbol_table): Add range check.
|
||
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Likewise.
|
||
(bfd_mach_o_mangle_sections): Move test for too many sections to
|
||
before the allocation of the section table.
|
||
(bfd_mach_o_read_symtab_strtab): If the read fails, free the
|
||
memory and nullify the symbol pointer.
|
||
* reloc.c (bfd_generic_get_relocated_section_contents): Add
|
||
handling of a bfd_reloc_notsupported return value.
|
||
* versados.c (EDATA): Add range checking.
|
||
(get_record): Likewise.
|
||
(process_otr): Check for contents being available before updating
|
||
them.
|
||
(versados_canonicalize_reloc): Add range check.
|
||
|
||
2014-11-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (_bfd_elf_slurp_version_tables): Delay allocation of
|
||
internal verref buffer. Error for zero sh_info. Print errors.
|
||
Check for zero vd_ndx. Use bfd_zalloc for vd_auxptr buffer.
|
||
|
||
2014-11-25 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Use
|
||
NAME##_get_symbol_version_string.
|
||
(bfd_get_symbol_version_string): New.
|
||
* aout-adobe.c (aout_32_get_symbol_version_string): Define using
|
||
_bfd_nosymbols define.
|
||
* aout-target.h (MY_get_symbol_version_string): Likewise.
|
||
* aout-tic30.c (MY_get_symbol_version_string): Likewise.
|
||
* binary.c (binary_get_symbol_version_string): Likewise.
|
||
* bout.c (aout_32_get_symbol_version_string): Likewise.
|
||
* coff-rs6000.c (_bfd_xcoff_get_symbol_version_string): Likewise.
|
||
* i386msdos.c (msdos_get_symbol_version_string): Likewise.
|
||
* i386os9k.c (aout_32_get_symbol_version_string): Likewise.
|
||
* ieee.c (ieee_get_symbol_version_string): Likewise.
|
||
* ihex.c (ihex_get_symbol_version_string): Likewise.
|
||
* libecoff.h (_bfd_ecoff_get_symbol_version_string): Likewise.
|
||
* mach-o-target.c (bfd_mach_o_get_symbol_version_string): Likewise.
|
||
* mmo.c (mmo_get_symbol_version_string): Likewise.
|
||
* nlm-target.h (nlm_get_symbol_version_string): Likewise.
|
||
* oasys.c (oasys_get_symbol_version_string): Likewise.
|
||
* pef.c (bfd_pef_get_symbol_version_string): Likewise.
|
||
* plugin.c (bfd_plugin_get_symbol_version_string): Likewise.
|
||
* ppcboot.c (ppcboot_get_symbol_version_string): Likewise.
|
||
* som.c (som_get_symbol_version_string): Likewise.
|
||
* srec.c (srec_get_symbol_version_string): Likewise.
|
||
* tekhex.c (tekhex_get_symbol_version_string): Likewise.
|
||
* versados.c (versados_get_symbol_version_string): Likewise.
|
||
* vms-alpha.c (alpha_vms_get_symbol_version_string): Likewise.
|
||
* xsym.c (bfd_sym_get_symbol_version_string): Likewise.
|
||
|
||
* coff64-rs6000.c (rs6000_xcoff64_vec): Use
|
||
coff_get_symbol_version_string.
|
||
(rs6000_xcoff64_aix_vec): Likewise.
|
||
|
||
* elf-bfd.h (bfd_elf_get_symbol_version_string): Renamed to ...
|
||
(_bfd_elf_get_symbol_version_string): This.
|
||
* elf.c: Likewise.
|
||
(bfd_elf_print_symbol): Updated.
|
||
* elfxx-target.h (bfd_elfNN_get_symbol_version_string): Define.
|
||
|
||
* libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Define.
|
||
* libcoff-in.h (coff_get_symbol_version_string): Likewise.
|
||
* bfd-in2.h: Regenerated.
|
||
* libbfd.h: Likewise.
|
||
* libcoff.h: Likewise.
|
||
|
||
2014-11-25 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/16496
|
||
* elf-bfd.h (bfd_elf_get_symbol_version_string): New.
|
||
* elf.c (bfd_elf_get_symbol_version_string): New. Extracted
|
||
from bfd_elf_print_symbol.
|
||
(bfd_elf_print_symbol): Use it.
|
||
|
||
2014-11-25 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_got_plt_entry): New.
|
||
(elf_i386_pic_got_plt_entry): Likewise.
|
||
(elf_i386_link_hash_entry): Add plt_got.
|
||
(elf_i386_link_hash_table): Likewise.
|
||
(elf_i386_link_hash_newfunc): Initialize plt_got.offset to -1.
|
||
(elf_i386_get_local_sym_hash): Likewise.
|
||
(elf_i386_check_relocs): Create the GOT PLT if there are both
|
||
PLT and GOT references when the regular PLT is used.
|
||
(elf_i386_allocate_dynrelocs): Use the GOT PLT if there are
|
||
both PLT and GOT references unless pointer equality is needed.
|
||
(elf_i386_relocate_section): Also check the GOT PLT when
|
||
resolving R_386_PLT32.
|
||
(elf_i386_finish_dynamic_symbol): Use the GOT PLT if it is
|
||
available.
|
||
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_entry): Add plt_got.
|
||
(elf_x86_64_link_hash_table): Likewise.
|
||
(elf_x86_64_link_hash_newfunc): Initialize plt_got.offset to -1.
|
||
(elf_x86_64_get_local_sym_hash): Likewise.
|
||
(elf_x86_64_check_relocs): Create the GOT PLT if there are both
|
||
PLT and GOT references when the regular PLT is used.
|
||
(elf_x86_64_allocate_dynrelocs): Use the GOT PLT if there are
|
||
both PLT and GOT references unless pointer equality is needed.
|
||
(elf_x86_64_relocate_section): Also check the GOT PLT when
|
||
resolving R_X86_64_PLT32.
|
||
(elf_x86_64_finish_dynamic_symbol): Use the GOT PLT if it is
|
||
available.
|
||
|
||
2014-11-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure: Regenerated.
|
||
|
||
2014-11-24 Tejas Belagod <tejas.belagod@arm.com>
|
||
|
||
* elfnn-aarch64.c (elf_aarch64_compare_mapping): New.
|
||
(erratum_835769_scan): Sort map list.
|
||
|
||
2014-11-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (plt_stub_pad): Correct.
|
||
|
||
2014-11-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Assert size of
|
||
elf_x86_64_bnd_plt2_entry and elf_x86_64_legacy_plt2_entry.
|
||
(elf_x86_64_allocate_dynrelocs): Don't assert size of
|
||
elf_x86_64_bnd_plt2_entry and elf_x86_64_legacy_plt2_entry.
|
||
|
||
2014-11-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Check
|
||
branch displacement overflow in PLT entry.
|
||
|
||
2014-11-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffgen.c (coff_get_normalized_symtab): Check for an excessive
|
||
number of auxillary entries.
|
||
* ieee.c (next_byte): Convert to a function. Return FALSE if the
|
||
next byte is beyond the end of the buffer.
|
||
(parse_int): Test the return value of next_byte.
|
||
(parse_expression): Convert to boolean. Return FALSE if the
|
||
parsing failed. Test the return value of next_byte.
|
||
(ieee_seek): Convert to a function. Return FALSE if the seek goes
|
||
beyond the end of the buffer.
|
||
(ieee_slurp_external_symbols): Test the return value of ieee_seek
|
||
and next_byte.
|
||
(ieee_slurp_sections): Convert to boolean. Return FALSE if the
|
||
operation failed. Test the return value of ieee_seek and
|
||
next_byte.
|
||
(ieee_archive_p): Test the return value of ieee_seek and
|
||
next_byte.
|
||
(do_one): Likewise.
|
||
(ieee_slurp_section_data): Likewise.
|
||
(ieee_object_p): Likewise. Store the size of the buffer in the
|
||
total_amt field in the header.
|
||
* libieee.h (common_header_type): Add amt field.
|
||
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Check that the
|
||
reloc's value is within range.
|
||
(bfd_mach_o_read_symtab_symbols): Nullify the symbols field if the
|
||
operation fails.
|
||
* pei-x86_64.c (pex64_xdata_print_uwd_codes): Replace abort with
|
||
an error message.
|
||
(pex64_dump_xdata): Check for buffer overflows.
|
||
* versados.c (process_otr): Check that the section exists before
|
||
taking its size.
|
||
(versados_object_p): Make sure that enough data was read for the
|
||
header to be checked.
|
||
* vms-alpha.c (vms_get_remaining_object_record): Change
|
||
read_so_far parameter to an unsigned int. Check that the amount
|
||
read is in range.
|
||
|
||
2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Optimize
|
||
PC-relative offset overflow check.
|
||
|
||
2014-11-21 Alexander Cherepanov <cherepan@mccme.ru>
|
||
|
||
PR binutils/17512
|
||
* coffgen.c (_bfd_coff_read_string_table): Test allocation of
|
||
string table before clearing the first few bytes.
|
||
|
||
2014-11-21 Terry Guo <terry.guo@arm.com>
|
||
|
||
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Support FPv5.
|
||
|
||
2014-11-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (group_sections): Init stub14_group_size from
|
||
--stub-group-size parameter divided by 1024.
|
||
|
||
2014-11-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relax_section): Correct ppc476 workaround
|
||
alignment calculation.
|
||
|
||
2014-11-20 Terry Guo <terry.guo@arm.com>
|
||
|
||
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Skip if input bfd
|
||
hasn't attribute section.
|
||
|
||
2014-11-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Add __go_go to thread_starters.
|
||
|
||
2014-11-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17618
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Check
|
||
PC-relative offset overflow in PLT entry.
|
||
|
||
2014-11-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* peXXIgen.c (pe_print_pdata): Fail if the section's virtual size
|
||
is larger than its real size.
|
||
(rsrc_print_section): Fix off-by-one error checking for overflow.
|
||
* pei-x86_64.c (pex64_bfd_print_pdata): Handle empty unwind
|
||
sections.
|
||
|
||
2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Enable MPX PLT only
|
||
for -z bndplt.
|
||
|
||
2014-11-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17597
|
||
* opncls.c (bfd_get_debug_link_info): Avoid reading off the end of
|
||
the section.
|
||
(bfd_get_alt_debug_link_info): Likewise.
|
||
|
||
2014-11-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* ieee.c (ieee_archive_p) Skip processing if no bytes are read at
|
||
all.
|
||
(ieee_object_p): Likewise.
|
||
|
||
2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* coffcode.h (coff_slurp_line_table): Add cast to unsigned int.
|
||
|
||
2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* coffcode.h (coff_pointerize_aux_hook): Fix a typo.
|
||
|
||
2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/17598
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Treat
|
||
R_X86_64_GOTPLT64 the same as R_X86_64_GOT64.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
|
||
2014-11-13 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (coff_ptr_struct): Add is_sym field.
|
||
(coff_new_section_hook): Set the is_sym field.
|
||
(coff_pointerize_aux_hook): Check the is_sym field.
|
||
(coff_print_aux): Likewise.
|
||
(coff_compute_section_file_positions): Likewise.
|
||
(coff_write_object_contents): Likewise.
|
||
(coff_slurp_line_table): Likewise.
|
||
(coff_slurp_symbol_table): Likewise.
|
||
(CALC_ADDEND): Likewise.
|
||
* coffgen.c (coff_renumber_symbols): Likewise.
|
||
(coff_mangle_symbols): Likewise.
|
||
(coff_fix_symbol_name): Likewise.
|
||
(coff_write_symbol): Likewise.
|
||
(coff_write_alien_symbol): Likewise.
|
||
(coff_write_native_symbol): Likewise.
|
||
(coff_write_symbols): Likewise.
|
||
(coff_write_linenumbers): Likewise.
|
||
(coff_pointerize_aux): Likewise.
|
||
(coff_get_normalized_symtab): Likewise.
|
||
(coff_get_symbol_info): Likewise.
|
||
(bfd_coff_get_syment): Likewise.
|
||
(bfd_coff_get_auxent): Likewise.
|
||
(coff_print_symbol): Likewise.
|
||
(coff_find_nearest_line_with_names): Likewise.
|
||
(bfd_coff_set_symbol_class): Likewise.
|
||
(coff_make_empty_symbol): Set the is_sym field.
|
||
(coff_bfd_make_debug_symbol): Likewise.
|
||
* peicode.h (pe_ILF_make_a_symbol): Likewise.
|
||
* libcoff.h: Regenerate.
|
||
* libcoff-in.h: Regenerate.
|
||
|
||
2014-11-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (coff_slurp_line_table): Set the line number of
|
||
corrupt entries to -1.
|
||
(coff_slurp_symbol_table): Alway initialise the value of the
|
||
symbol.
|
||
* coffgen.c (coff_print_symbol): Check that the combined pointer
|
||
is valid.
|
||
(coff_print_symbol): Do not print negative line numbers.
|
||
* peXXigen.c (pe_print_idata): Add range checking displaying
|
||
member names.
|
||
|
||
2014-11-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (coff_slurp_line_table): Drop line number info
|
||
not preceded by a valid function entry. Revert last change.
|
||
|
||
2014-11-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (coff_slurp_line_table): Initialise the parts of the
|
||
line number cache that would not be initialised by the copy from
|
||
the new line number table.
|
||
(coff_classify_symbol): Allow for _bfd_coff_internal_syment_name
|
||
returning NULL.
|
||
* coffgen.c (coff_get_normalized_symbols): Get the external
|
||
symbols before allocating space for the internal symbols, in case
|
||
the get fails.
|
||
* elf.c (_bfd_elf_slurp_version_tables): Only allocate a verref
|
||
array if one is needed. Likewise with the verdef array.
|
||
* peXXigen.c (_bfd_XXi_swap_sym_in): Replace abort()'s with error
|
||
messages.
|
||
(_bfd_XXi_swap_aux_in): Make sure that all fields of the aux
|
||
structure are initialised.
|
||
(pe_print_edata): Avoid reading off the end of the data buffer.
|
||
|
||
2014-11-11 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (coff_slurp_line_table): Use updated lineno_count
|
||
when building func_table.
|
||
|
||
2014-11-11 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (coff_slurp_line_table): Don't bfd_zalloc, just
|
||
memset the particular bits we need. Update src after hitting loop
|
||
"continue". Don't count lineno omitted due to invalid symbols in
|
||
nbr_func, and update lineno_count. Init entire terminating
|
||
lineno. Don't both allocating terminator in n_lineno_cache.
|
||
Redirect sym->lineno pointer to where n_lineno_cache will be
|
||
copied, and free n_lineno_cache.
|
||
* pe-mips.c (NUM_HOWTOS): Typo fix.
|
||
|
||
2014-11-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust section
|
||
size check to account for possible zero terminator.
|
||
|
||
2014-11-10 James Cowgill <James.Cowgill@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_section_processing): don't force small
|
||
data sections to be PROGBITS
|
||
|
||
2014-11-10 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17521
|
||
* coff-i386.c (NUM_HOWTOS): New define.
|
||
(RTYPE2HOWTO): Use it.
|
||
(coff_i386_rtype_to_howto): Likewise.
|
||
(coff_i386_reloc_name_lookup): Likewise.
|
||
(CALC_ADDEND): Check that reloc r_type field is valid.
|
||
* coff-x86_64.c (NUM_HOWTOS): New define.
|
||
(RTYPE2HOWTO): Use it.
|
||
(coff_amd64_rtype_to_howto): Likewise.
|
||
(coff_amd64_reloc_name_lookup): Likewise.
|
||
(CALC_ADDEND): Check that reloc r_type field is valid.
|
||
* coffcode.h (coff_slurp_line_table): Check for symbol table
|
||
indexing underflow.
|
||
(coff_slurp_symbol_table): Use zalloc to ensure that all table
|
||
entries are initialised.
|
||
* coffgen.c (_bfd_coff_read_string_table): Initialise unused bits
|
||
in the string table. Also ensure that the table is 0 terminated.
|
||
(coff_get_normalized_symtab): Check for symbol table indexing
|
||
underflow.
|
||
* opncls.c (bfd_alloc): Catch the case where a small negative size
|
||
can result in only 1 byte being allocated.
|
||
(bfd_alloc2): Use bfd_alloc.
|
||
* pe-mips.c (NUM_HOWTOS): New define.
|
||
(coff_mips_reloc_name_lookup): Use it.
|
||
(CALC_ADDEND): Check that reloc r_type field is valid.
|
||
* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Initialise unused entries
|
||
in the DataDirectory.
|
||
(pe_print_idata): Avoid reading beyond the end of the data block
|
||
wen printing strings.
|
||
(pe_print_edata): Likewise.
|
||
Check for table indexing underflow.
|
||
* peicode.h (pe_mkobject): Initialise the pe_opthdr field.
|
||
(pe_bfd_object_p): Allocate and initialize enough space to hold a
|
||
PEAOUTHDR, even if the opt_hdr field specified less.
|
||
|
||
2014-11-08 Alan Modra <amodra@gmail.com>
|
||
|
||
* peXXigen.c (pe_print_idata): Revert last patch, cast lhs instead.
|
||
|
||
2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* peXXigen.c (pe_print_idata): Cast to unsigned long in range
|
||
checks.
|
||
|
||
2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17482
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Update comments
|
||
for IE->LE transition.
|
||
|
||
2014-11-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* tekhex.c (tekhex_set_arch_mach): Ignore unknown arch errors.
|
||
|
||
2014-11-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* tekhex.c (CHUNK_SPAN): Define.
|
||
(struct data_struct <chunk_init>): Use one byte per span, update
|
||
all code accessing this field.
|
||
(find_chunk): Add create param, don't create new entry unless set.
|
||
(insert_byte): Don't save zeros.
|
||
(first_phase): Set section SEC_CODE or SEC_DATA flag depending
|
||
on symbol type. Create an alternate section if both types of
|
||
symbol are given. Attach type '2' and '6' symbols to absolute
|
||
section.
|
||
(move_section_contents): Fix caching of chunk. Don't create chunk
|
||
when reading, or for writing zeros.
|
||
(tekhex_set_section_contents): Don't create initial chunks.
|
||
(tekhex_write_object_contents): Use CHUNK_SPAN.
|
||
|
||
2014-11-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* aoutx.h (aout_get_external_symbols): Tidy allocation of symbol buffer.
|
||
|
||
2014-11-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c (_bfd_slurp_extended_name_table): Revert bfd_get_size check.
|
||
* coffcode.h (coff_set_alignment_hook): Likewise.
|
||
(coff_slurp_line_table): Likewise.
|
||
* coffgen.c (coff_get_normalized_symtab): Likewise.
|
||
(_bfd_coff_get_external_symbols): Likewise.
|
||
* elf.c (bfd_elf_get_str_section): Likewise.
|
||
* tekhex.c (first_phase): Likewise.
|
||
|
||
2014-11-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
* aoutx.h (slurp_symbol_table): Revert previous delta.
|
||
(slurp_reloc_table): Likewise.
|
||
* compress.c (bfd_get_full_section_contents): Remove file size
|
||
test.
|
||
* coffgen.c (coff_get_normalized_symtab): Allow zero-sized symtabs
|
||
and do not complain about linker generated files.
|
||
|
||
2014-11-06 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf-attrs.c (_bfd_elf_parse_attributes): Handle zero
|
||
length sections and sub-sections.
|
||
|
||
2014-11-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (handle_COMDAT): Replace abort with BFD_ASSERT.
|
||
Replace another abort with an error message.
|
||
(coff_slurp_line_table): Add more range checking.
|
||
* peXXigen.c (pe_print_debugdata): Add range checking.
|
||
|
||
2014-11-05 James Cowgill <james.cowgill@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Fix segfault
|
||
when creating a dso with discarded dynsym section.
|
||
|
||
2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
|
||
|
||
* elfxx-mips.c (update_mips_abiflags_isa): Add E_MIPS_ARCH_32R6
|
||
and E_MIPS_ARCH_64R6 support.
|
||
|
||
2014-11-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffcode.h (coff_set_alignment_hook): Warn if the file lies
|
||
about the number of relocations it contains.
|
||
(coff_sort_func_alent): Return 0 if the pointers are NULL.
|
||
(coff_slurp_line_table): Add more range checks. Do not free new
|
||
tables created when sorting line numbers.
|
||
* peXXigen.c (pe_print_idata): Add range checks.
|
||
(pe_print_edata): Likewise.
|
||
(rsrc_print_resource_entries): Likewise. Avoid printing control
|
||
characters. Terminate priniting if corruption is detected.
|
||
(rsrc_print_resource_directory): Terminate printing if an unknown
|
||
directory type is encountered.
|
||
(pe_print_debugdata): Fix off-by-one error.
|
||
(rsrc_count_entries): Add range checking.
|
||
(rsrc_parse_entry): Likewise.
|
||
|
||
2014-11-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* compress.c (bfd_get_full_section_contents): Improve test for
|
||
linker created objects.
|
||
|
||
PR binutils/17533
|
||
* archive.c (_bfd_slurp_extended_name_table): Handle archives with
|
||
corrupt extended name tables.
|
||
|
||
2014-11-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-spu.c (ovl_mgr_stat): New function.
|
||
(spu_elf_open_builtin_lib): Pass to bfd_openr_iovec.
|
||
|
||
2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* elf32-avr.c (elf32_avr_relax_delete_bytes): During linker
|
||
relaxation, reduce the size of symbols that span the deleted
|
||
bytes.
|
||
|
||
2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* elf32-avr.c (elf32_avr_relax_delete_bytes): Modify symbols
|
||
located at the very end of the section.
|
||
|
||
2014-11-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* aoutx.h (slurp_symbol_table): Check that computed table size is
|
||
not bigger than the file from which is it being read.
|
||
(slurp_reloc_table): Likewise.
|
||
* coffcode.h (coff_slurp_line_table): Remove unneeded local
|
||
'warned'. Do not try to print the details of a symbol with an
|
||
invalid index.
|
||
* coffgen.c (make_a_sectiobn_from_file): Check computed string
|
||
index against length of string table.
|
||
(bfd_coff_internal_syment_name): Check read in string offset
|
||
against length of string table.
|
||
(build_debug_section): Return a pointer to the section used.
|
||
(_bfd_coff_read_string_table): Store the length of the string
|
||
table in the coff_tdata structure.
|
||
(bfd_coff_free_symbols): Set the length of the string table to
|
||
zero when it is freed.
|
||
(coff_get_normalized_symtab): Check offsets against string table
|
||
or data table lengths as appropriate.
|
||
* cofflink.c (_bfd_coff_link_input_bfd): Check offset against
|
||
length of string table.
|
||
* compress.c (bfd_get_full_section_contents): Check computed size
|
||
against the size of the file.
|
||
* libcoff-in.h (obj_coff_strings_len): Define.
|
||
(struct coff_tdata): Add strings_len field.
|
||
* libcoff.h: Regenerate.
|
||
* peXXigen.c (pe_print_debugdata): Do not attempt to print the
|
||
data if the debug section is too small.
|
||
* xcofflink.c (xcoff_link_input_bfd): Check offset against
|
||
length of string table.
|
||
|
||
2014-11-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fi.po: Updated Finnish translation.
|
||
|
||
2014-10-31 Andrew Pinski <apinski@cavium.com>
|
||
Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
|
||
|
||
* archures.c: Add octeon3 for mips target.
|
||
* bfd-in2.h: Regenerate.
|
||
* bfd/cpu-mips.c: Define I_mipsocteon3.
|
||
nfo_struct): Add octeon3 support.
|
||
* bfd/elfxx-mips.c: (_bfd_elf_mips_mach): Add support for
|
||
octeon3.
|
||
(mips_set_isa_flags): Add support for octeon3.
|
||
(bfd_mips_isa_ext): Add bfd_mach_mips_octeon3.
|
||
(mips_mach_extensions): Make bfd_mach_mips_octeon3 an
|
||
extension of bfd_mach_mips_octeon2.
|
||
(print_mips_isa_ext): Print the value of Octeon3.
|
||
|
||
2014-10-31 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Do not try to load a
|
||
symbol table bigger than the file.
|
||
* elf.c (bfd_elf_get_str_section): Do not try to load a string
|
||
table bigger than the file.
|
||
* tekhex.c (first_phase): Check that the section range is sane.
|
||
|
||
2014-10-30 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* ihex.c (ihex_scan): Fix typo in invocation of ihex_bad_byte.
|
||
* coffgen.c (coff_get_normalized_symtab): Prevent buffer overrun.
|
||
|
||
2014-10-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf.c (bfd_section_from_shdr): Fix heap use after free memory
|
||
leak.
|
||
|
||
2014-10-29 Dennis Brueni <dbrueni@slickedit.com>
|
||
|
||
* elf.c (elfcore_write_lwpstatus): Fix typo in call to memcpy.
|
||
|
||
2014-10-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* elf.c (bfd_section_from_shdr): Allocate and free the recursion
|
||
detection table on a per-bfd basis.
|
||
* peXXigen.c (pe_print_edata): Handle binaries with a truncated
|
||
export table.
|
||
|
||
2014-10-28 Andreas Schwab <schwab@suse.de>
|
||
Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17510
|
||
* srec.c (srec_bad_byte): Increase size of buf to allow for
|
||
negative values.
|
||
(srec_scan): Use an unsigned char buffer to hold header bytes.
|
||
|
||
2014-10-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* elf.c (bfd_section_from_shdr): Detect and warn about ELF
|
||
binaries with a group of sections linked by the string table
|
||
indicies.
|
||
* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Handle corrupt binaries
|
||
with an invalid value for NumberOfRvaAndSizes.
|
||
(pe_print_edata): Detect out of range rvas and entry counts for
|
||
the Export Address table, Name Pointer table and Ordinal table.
|
||
|
||
PR binutils/17510
|
||
* elf.c (setup_group): Improve handling of corrupt group
|
||
sections.
|
||
|
||
2014-10-24 Tejas Belagod <tejas.belagod@arm.com>
|
||
|
||
* bfd-in.h (bfd_elf64_aarch64_set_options): Add a parameter.
|
||
* bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
|
||
* elfnn-aarch64.c (aarch64_erratum_835769_stub): New.
|
||
(elf_aarch64_stub_type): Add new type
|
||
aarch64_stub_erratum_835769_veneer.
|
||
(elf_aarch64_stub_hash_entry): New fields for erratum 835769.
|
||
(aarch64_erratum_835769_fix): New data struct to record erratum
|
||
835769.
|
||
(elf_aarch64_link_hash_table: Global flags for 835769.
|
||
(aarch64_build_one_stub): Add case for 835769.
|
||
(aarch64_size_one_stub): Likewise.
|
||
(aarch64_mem_op_p, aarch64_mlxl_p,
|
||
aarch64_erratum_sequence,erratum_835769_scan):
|
||
New. Decode and scan functions for erratum 835769.
|
||
(elf_aarch64_create_or_find_stub_sec): New.
|
||
(elfNN_aarch64_size_stubs): Look for erratum 835769 and record
|
||
them.
|
||
(bfd_elfNN_aarch64_set_options: Set global flag for 835769.
|
||
(erratum_835769_branch_to_stub_data,
|
||
make_branch_to_erratum_835769_stub):New. Connect up all the
|
||
erratum stubs to occurances by branches.
|
||
(elfNN_aarch64_write_section): New hook.
|
||
(aarch64_map_one_stub): Output erratum stub symbol.
|
||
(elfNN_aarch64_size_dynamic_sections): Init mapping symbol
|
||
information for erratum 835769.
|
||
(elf_backend_write_section): Define.
|
||
|
||
2014-10-23 Victor Kamensky <victor.kamensky@linaro.org>
|
||
|
||
* elf32-arm.c (read_code32): New function to read 32 bit
|
||
arm instruction.
|
||
(read_code16): New function to read 16 bit thumb instrution.
|
||
(elf32_arm_plt0_size, elf32_arm_plt_size): Use read_code32
|
||
and read_code16 to read instructions.
|
||
|
||
2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
|
||
|
||
* elfxx-mips.c (print_mips_ases): Print unknown ASEs.
|
||
(print_mips_isa_ext): Print the value of an unknown extension.
|
||
|
||
2014-10-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc
|
||
entries that aren't a multiple of 8 rather than failing assertion.
|
||
|
||
2014-10-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions
|
||
to thread_starter.
|
||
|
||
2014-10-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code
|
||
section for function symbols defined in .opd is discarded, let
|
||
the symbol appear to be undefined.
|
||
(opd_entry_value): Ensure the result section is that for the
|
||
function code section in the same object as the OPD entry.
|
||
|
||
2014-10-16 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17492
|
||
* elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols
|
||
on ELF output bfd.
|
||
* elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
|
||
* elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
|
||
* elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
|
||
* elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
|
||
* elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
|
||
* elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle
|
||
STB_GNU_UNIQUE too.
|
||
|
||
2014-10-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing
|
||
even when output is not ppc64 ELF. Remove redundant tests on
|
||
type of input bfd.
|
||
|
||
2014-10-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17481
|
||
* aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
|
||
param, group "section" and "offset" params. Zero discriminator.
|
||
* bfd.c (bfd_find_nearest_line): Implement with new
|
||
_bfd_find_nearest_line.
|
||
(bfd_find_nearest_line_discriminator): Likewise.
|
||
* coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
|
||
define.
|
||
* coff-rs6000.c (xcoff_find_nearest_line,
|
||
xcoff_find_nearest_line_discriminator): Delete.
|
||
(_bfd_xcoff_find_nearest_line): Don't define.
|
||
(_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
|
||
* coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
|
||
define.
|
||
* coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
|
||
* coffgen.c (coff_find_nearest_line_with_names): Reorder params,
|
||
adjust _bfd_dwarf2_find_nearest_line call.
|
||
(coff_find_nearest_line): Add "discriminator_ptr" param, reorder
|
||
others. Set discriminator. Adjust call.
|
||
(coff_find_nearest_line_discriminator): Delete.
|
||
* dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
|
||
* dwarf2.c (find_line): Rename to..
|
||
(_bfd_dwarf2_find_nearest_line): ..this, reordering params.
|
||
Simplify setting of do_line. Delete old function.
|
||
(_bfd_dwarf2_find_line): Delete.
|
||
* ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
|
||
discriminator_ptr and set it.
|
||
* elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
|
||
(_bfd_elf_find_nearest_line_discriminator): Delete.
|
||
(_bfd_elf_find_line_discriminator): Delete.
|
||
(_bfd_generic_find_nearest_line_discriminator): Don't define.
|
||
* elf.c (elf_find_function): Reorder params.
|
||
(_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
|
||
Adjust calls.
|
||
(_bfd_elf_find_nearest_line_discriminator): Delete.
|
||
(_bfd_elf_find_line): Adjust call.
|
||
* elf32-arm.c (arm_elf_find_function): Reorder params.
|
||
(elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
|
||
Adjust calls.
|
||
* elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
|
||
* elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
|
||
(elfNN_aarch64_find_nearest_line): Reorder params, add
|
||
discriminator_ptr. Adjust calls.
|
||
* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
|
||
* elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
|
||
* libaout.h (NAME (aout, find_nearest_line)): Update prototype.
|
||
* libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
|
||
(_bfd_dwarf1_find_nearest_line): Likewise.
|
||
(_bfd_dwarf2_find_nearest_line): Likewise.
|
||
(_bfd_dwarf2_find_line): Delete.
|
||
(_bfd_generic_find_nearest_line_discriminator): Delete.
|
||
* libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
|
||
* libcoff-in.h (coff_find_nearest_line): Update prototype.
|
||
(coff_find_nearest_line_discriminator): Delete.
|
||
(coff_find_nearest_line_with_names): Update prototype.
|
||
* libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
|
||
* mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
|
||
discriminator_ptr. Adjust calls.
|
||
* mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
|
||
* pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
|
||
discriminator_ptr and set.
|
||
* som.c (som_find_nearest_line): Similarly.
|
||
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
|
||
_bfd_find_nearest_line_discriminator.
|
||
(struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
|
||
(struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
|
||
* vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
|
||
(_bfd_vms_find_nearest_line): ..this. Reorder params, add
|
||
"discriminator" and set.
|
||
(_bfd_vms_find_nearest_line_discriminator): Delete.
|
||
(_bfd_generic_find_nearest_line_discriminator): Don't define.
|
||
(alpha_vms_find_nearest_line): Update define.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* libcoff.h: Regenerate.
|
||
|
||
2014-10-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
|
||
* aout-adobe.c (aout_32_find_line): Define.
|
||
(aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
|
||
aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
|
||
* aout-target.h (MY_find_line): Define.
|
||
* aout-tic30.c (MY_find_line): Define.
|
||
* binary.c (binary_find_line): Define.
|
||
* bout.c (aout_32_find_line): Define.
|
||
* coff-rs6000.c (_bfd_xcoff_find_line): Define.
|
||
* coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
|
||
(rs6000_xcoff64_aix_vec): Likewise.
|
||
* elf-bfd.h (_bfd_generic_find_line): Don't define.
|
||
* elfxx-target.h (bfd_elfNN_find_line): Define.
|
||
* i386msdos.c (msdos_find_line): Define.
|
||
* i386os9k.c (aout_32_find_line): Define.
|
||
* ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
|
||
(ieee_find_nearest_line, ieee_find_line,
|
||
ieee_find_inliner_info): Define.
|
||
* ihex.c (ihex_find_line): Define.
|
||
* libbfd-in.h (_bfd_nosymbols_find_line): Define.
|
||
(_bfd_generic_find_line): Don't define.
|
||
* libbfd.c (_bfd_generic_find_line): Delete.
|
||
* libcoff-in.h (coff_find_line): Define.
|
||
* libecoff.h (_bfd_ecoff_find_line): Define.
|
||
* mach-o.h (bfd_mach_o_find_line): Define.
|
||
* mmo.c (mmo_find_line): Define.
|
||
* nlm-target.h (nlm_find_line): Define.
|
||
* oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
|
||
(oasys_find_nearest_line, oasys_find_line,
|
||
oasys_find_inliner_info): Define.
|
||
* pef.c (bfd_pef_find_line): Define.
|
||
* plugin.c (bfd_plugin_find_line): Define.
|
||
* ppcboot.c (ppcboot_find_line): Define.
|
||
* som.c (som_find_line): Define.
|
||
* srec.c (srec_find_line): Define.
|
||
* tekhex.c (tekhex_find_line): Define.
|
||
* versados.c (versados_find_line): Define.
|
||
* vms-alpha.c (alpha_vms_find_line): Define.
|
||
* xsym.c (bfd_sym_find_line): Define.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* libcoff.h: Regenerate.
|
||
|
||
2014-10-15 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* version.m4: Bump version to 2.25.51
|
||
* configure: Regenerate.
|
||
|
||
2014-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
|
||
offset is less than 2.
|
||
* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
|
||
|
||
2014-10-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17453
|
||
* libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
|
||
(EIGHT_GAZILLION): Delete.
|
||
|
||
2014-10-13 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17467
|
||
* elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
|
||
(_bfd_elf_parse_eh_frame): When relocatable output, don't set
|
||
flags enabling conversion of CIEs and FDEs to use relative encoding.
|
||
(find_merged_cie): Similarly.
|
||
(_bfd_elf_write_section_eh_frame): Don't edit FDEs when
|
||
relocatable, except for CIE pointer.
|
||
* elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
|
||
relocs against symbols in dropped comdat group sections.
|
||
(bfd_elf_discard_info): Do some eh_frame optimisation when
|
||
relocatable.
|
||
|
||
2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
|
||
|
||
* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
|
||
the hwcaps2 object attribute.
|
||
|
||
2014-10-04 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17447
|
||
* elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
|
||
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
|
||
range FDEs for discarding.
|
||
(vma_compare): Sort on range after address.
|
||
(_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
|
||
(_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
|
||
error message rather than "fde".
|
||
(_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
|
||
error message.
|
||
|
||
2014-09-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17440
|
||
* elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
|
||
for OLD_FREEBSD_ABI_LABEL.
|
||
|
||
2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
|
||
|
||
PR 17422
|
||
* plugin.c (try_claim): New function. Moved from
|
||
bfd_plugin_object_p.
|
||
(try_load_plugin): Pass through bfd. Add test.
|
||
(load_plugin): Pass through bfd.
|
||
(bfd_plugin_object_p): Move logic to try_claim.
|
||
|
||
2014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
|
||
|
||
* elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
|
||
call relaxation use furthermost addresses where call source and
|
||
destination can be to check whether it's in the range of a direct
|
||
call.
|
||
|
||
2014-09-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
|
||
false for overflow or overlapping FDEs. Give more detail in
|
||
error messages.
|
||
|
||
2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
|
||
the addend if relocations are RELA.
|
||
|
||
2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
||
|
||
* elf32-nds32.c (nds32_elf_ex9_build_hash_table,
|
||
nds32_elf_ex9_relocation_check): Synchronize the argument type.
|
||
|
||
2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
||
|
||
* elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
|
||
for PIE.
|
||
* elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
|
||
for PIE.
|
||
|
||
2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||
|
||
PR gdb/17407
|
||
* elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
|
||
|
||
2014-09-16 Terry Guo <terry.guo@arm.com>
|
||
|
||
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
|
||
failed to merge.
|
||
|
||
2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
|
||
(nds32_elf_relax_section): Code refactoring.
|
||
(nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
|
||
nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
|
||
nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
|
||
pattern. The first three is moved from nds32_elf_relax_section,
|
||
and the last three is new function.
|
||
(nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
|
||
nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
|
||
nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
|
||
nds32_elf_relax_longjump7): Relax condition branch pattern. The first
|
||
three is moved from nds32_elf_relax_section, and the last four
|
||
is new function.
|
||
(nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
|
||
pattern and address setting pattern.
|
||
(nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
|
||
nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
|
||
nds32_elf_relax_gotoff_suff): Relax pic pattern.
|
||
(nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
|
||
nds32_elf_relax_letlsls): Relax TLS pattern.
|
||
(nds32_relax_adjust_label): Adjust alignment and nop.
|
||
(nds32_elf_pick_relax): Choose relaxation optimization.
|
||
(nds32_elf_get_relocated_section_contents): New hook.
|
||
(nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
|
||
table 234th entry.
|
||
* elf32-nds32.h: Declare.
|
||
* libbfd.h: Regenerate.
|
||
* reloc.c: Add nds32 new relocations.
|
||
|
||
2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
|
||
|
||
* dwarf2.c (find_abstract_instance_name): Use 'form' instead of
|
||
'name' for the typo issue, which related with commit
|
||
60d77146a249ae9b51d7ce98930cdbedb2cfa352.
|
||
|
||
2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
|
||
Matthew Fortune <matthew.fortune@imgtec.com>
|
||
|
||
* aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
|
||
* archures.c (bfd_architecture): Likewise.
|
||
* bfd-in2.h (bfd_architecture): Likewise.
|
||
(bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
|
||
BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
|
||
BFD_RELOC_MIPS_19_PCREL_S2.
|
||
* cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
|
||
* elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
|
||
R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
|
||
(mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
|
||
BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
|
||
BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
|
||
BFD_RELOC_LO16_PCREL.
|
||
* elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
|
||
R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
|
||
and R_MIPS_PCLO16.
|
||
(mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
|
||
BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
|
||
BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
|
||
BFD_RELOC_LO16_PCREL.
|
||
* elfn32-mips.c: Likewise.
|
||
* elfxx-mips.c (MIPSR6_P): New define.
|
||
(mipsr6_exec_plt_entry): New array.
|
||
(hi16_reloc_p): Add support for R_MIPS_PCHI16.
|
||
(lo16_reloc_p): Add support for R_MIPS_PCLO16.
|
||
(aligned_pcrel_reloc_p): New function.
|
||
(mips_elf_relocation_needs_la25_stub): Add support for relocs:
|
||
R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
|
||
(mips_elf_calculate_relocation): Add support for relocs:
|
||
R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
|
||
R_MIPS_PCHI16 and R_MIPS_PCLO16.
|
||
(_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
|
||
(mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
|
||
(_bfd_mips_elf_check_relocs): Add support for relocs:
|
||
R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
|
||
(_bfd_mips_elf_relocate_section): Add a check for unaligned
|
||
pc relative relocs.
|
||
(_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
|
||
plt entry.
|
||
(mips_set_isa_flags): Add support for mips32r6 and mips64r6.
|
||
(_bfd_mips_elf_print_private_bfd_data): Likewise.
|
||
(mips_32bit_flags_p): Add support for mips32r6.
|
||
* libbfd.h (bfd_reloc_code_real_names): Add entries for
|
||
BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
|
||
BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
|
||
* reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
|
||
BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
|
||
BFD_RELOC_MIPS_19_PCREL_S2.
|
||
* config.bfd: Add mips*-img-elf* target triple.
|
||
|
||
2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
|
||
|
||
* config.bfd: Add mips*-img-elf* target triple.
|
||
|
||
2014-09-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct eh_frame_array_ent): Add "range".
|
||
* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
|
||
range of FDEs to hdr_info->array.
|
||
(_bfd_elf_write_section_eh_frame_hdr): Report overflow in
|
||
.eh_frame_hdr entries, and overlapping FDEs.
|
||
|
||
2014-09-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (assign_file_positions_except_relocs): Move section header
|
||
placement to..
|
||
(_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
|
||
* elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
|
||
* elflink.c (bfd_elf_final_link): Don't call above function.
|
||
|
||
2014-08-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
|
||
|
||
2014-08-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Report a different
|
||
error for calls via a toc adjusting stub without a nop.
|
||
|
||
2014-08-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
|
||
error. Remove redundant bfd_set_error.
|
||
|
||
2014-08-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* srec.c (srec_scan): Revert last change. Report an error for
|
||
S-records with less than the miniumum byte count.
|
||
|
||
2014-08-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* srec.c (srec_scan): Return error for 0 size.
|
||
|
||
2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17306
|
||
* elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
|
||
to check discarded input section.
|
||
* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
|
||
|
||
2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17313
|
||
* elflink.c (elf_link_add_object_symbols): Don't attach dynamic
|
||
sections to input from ld --just-symbols.
|
||
|
||
2014-08-26 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
|
||
relaxation type.
|
||
|
||
2014-08-26 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
|
||
properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
|
||
shared library.
|
||
(elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
|
||
|
||
2014-08-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
* config.bfd: Fix typo in or1knd selection.
|
||
|
||
2014-08-22 Kai Tietz <ktietz@redhat.com>
|
||
|
||
PR binutils/11822
|
||
* coffcode.h (coff_compute_section_file_positions): Keep
|
||
FileAlignment valid as set.
|
||
|
||
2014-08-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-eh-frame.c (struct cie): Delete "output_sec" field.
|
||
(cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
|
||
|
||
2014-08-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
|
||
parsed_eh_frames.
|
||
(_bfd_elf_begin_eh_frame_parsing): Delete.
|
||
(_bfd_elf_end_eh_frame_parsing): Delete.
|
||
* elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
|
||
(_bfd_elf_end_eh_frame_parsing): Delete.
|
||
(_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
|
||
!info->relocatable in place of merge_cies.
|
||
* elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
|
||
* elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
|
||
(ppc64_elf_size_stubs): Likewise pad stub FDE.
|
||
(ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
|
||
(ppc64_elf_size_stubs): ..here and..
|
||
(ppc64_elf_finish_dynamic_sections): ..here.
|
||
|
||
2014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
|
||
|
||
2014-08-21 Tony Wang <tony.wang@arm.com>
|
||
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Implement
|
||
the veneer routine for R_ARM_THM_JUMP19.
|
||
(arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
|
||
(elf32_arm_size_stub): Ditto.
|
||
|
||
2014-08-20 Roland McGrath <mcgrathr@google.com>
|
||
|
||
PR ld/17277
|
||
* elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
|
||
all reloc types with pc_relative set in the howto, not just for
|
||
R_ARM_REL32 and R_ARM_REL32_NOI.
|
||
(allocate_dynrelocs_for_symbol): Update comment.
|
||
(elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
|
||
set in the howto, set call_reloc_p and may_need_local_target_p but
|
||
not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
|
||
(elf32_arm_check_relocs): Likewise.
|
||
|
||
2014-08-20 Will Newton <will.newton@linaro.org>
|
||
|
||
* config.bfd: Default armeb-*-eabi* to big endian.
|
||
|
||
2014-08-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure: Regenerate.
|
||
|
||
2014-08-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
|
||
use dynrelocs for ifunc.
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
|
||
|
||
2014-08-18 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17287
|
||
* elflink.c (on_needed_list): Only consider libraries that have
|
||
been loaded.
|
||
|
||
2014-08-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (bfd_elf_discard_info): Return int error status.
|
||
* stabs.c (_bfd_discard_section_stabs): Comment typo fix.
|
||
* bfd-in.h (bfd_elf_discard_info): Updata prototype.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* peXXigen.c (pe_print_reloc): Protect against access past end
|
||
of .reloc section.
|
||
|
||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16563
|
||
* elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
|
||
in the order they are mapped to output sections.
|
||
|
||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure.ac: Delete redundant plugin related checks.
|
||
* configure: Regenerate.
|
||
|
||
2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
|
||
|
||
* elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
|
||
allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
|
||
and SYMBOLIC_BIND.
|
||
|
||
2014-08-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
|
||
here when not calling the generic add_symbol function. Formatting.
|
||
Correct handling of indirect symbols. Update notice call.
|
||
* elflink.c (_bfd_elf_notice_as_needed): Update notice call.
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Create indirect
|
||
symbols early. Update notice call. Add comments regarding weak
|
||
symbols vs. indirect.
|
||
|
||
2014-08-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16746
|
||
* linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
|
||
!lto_plugin_active.
|
||
|
||
2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
|
||
|
||
* coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
|
||
zero terminated.
|
||
|
||
2014-08-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16746
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
|
||
warning for references in LTO IR to warning symbols.
|
||
|
||
2014-08-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* linker.c (WARN, CWARN): Collapse these states to WARN.
|
||
(_bfd_generic_link_add_one_symbol): Use old CWARN case for
|
||
new WARN.
|
||
|
||
2014-08-05 Doug Evans <dje@google.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* libcoff.h: Regenerate.
|
||
|
||
2014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
|
||
rawsize if changing size.
|
||
|
||
2014-08-05 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/17226
|
||
* elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
|
||
|
||
2014-08-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* linker.c (generic_link_check_archive_element): Move handling
|
||
of command link -u symbols with a common symbol def to the
|
||
code handling non-common symbols so that archive element symbols
|
||
are loaded. Use generic_link_add_object_symbols.
|
||
|
||
2014-08-05 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 13557
|
||
* linker.c (struct archive_list, struct archive_hash_entry,
|
||
struct archive_hash_table, archive_hash_newfunc,
|
||
archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
|
||
archive_hash_table_free): Delete.
|
||
(_bfd_generic_link_add_archive_symbols): Add h and name params to
|
||
checkfn. Rewrite using a straight-forward scan over archive map.
|
||
(generic_link_check_archive_element_no_collect,
|
||
generic_link_check_archive_element_collect,
|
||
generic_link_check_archive_element): Add h and name params.
|
||
* aoutx.h (aout_link_check_archive_element): Likewise.
|
||
* pdp11.c (aout_link_check_archive_element): Likewise.
|
||
* xcofflink.c (xcoff_link_check_archive_element): Likewise.
|
||
* cofflink.c (coff_link_check_archive_element): Likewise. Don't
|
||
scan symbols, simply add archive element whenever h is undefined.
|
||
(coff_link_check_ar_symbols): Delete.
|
||
* ecoff.c (read_ext_syms_and_strs): Delete.
|
||
(reread_ext_syms_and_strs): Delete.
|
||
(ecoff_link_check_archive_element): Add h and name param. Don't
|
||
scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
|
||
* elflink.c (elf_link_is_defined_archive_symbol): Don't test
|
||
archive_pass.
|
||
(elf_link_add_archive_symbols): Delete "defined" array, merge
|
||
functionality into "included". Make "included" a char array. Don't
|
||
set or test archive_pass.
|
||
* libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
|
||
|
||
PR 10373
|
||
* elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
|
||
|
||
2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
|
||
|
||
* elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
|
||
(mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
|
||
(bfd_mips_elf_swap_abiflags_v0_in): New function.
|
||
(bfd_mips_elf_swap_abiflags_v0_out): Likewise.
|
||
(_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
|
||
(_bfd_mips_elf_fake_sections): Likewise.
|
||
(_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
|
||
(_bfd_mips_elf_additional_program_headers): Account for new
|
||
PT_MIPS_ABIFLAGS program header.
|
||
(_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
|
||
associate with .MIPS.abiflags.
|
||
(_bfd_mips_elf_gc_mark_extra_sections): New function.
|
||
(bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
|
||
(infer_mips_abiflags): Likewise.
|
||
(_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
|
||
(mips_32bit_flags_p): Moved higher.
|
||
(mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
|
||
checking for FP ABIs.
|
||
(_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
|
||
checks. Check EF_MIPS_FP64 flag consistency.
|
||
(print_mips_ases, print_mips_isa_ext): New static function.
|
||
(print_mips_fp_abi_value, get_mips_reg_size): Likewise.
|
||
(_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
|
||
(_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
|
||
Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
|
||
* elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
|
||
* elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
|
||
* elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
|
||
* elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
|
||
|
||
2014-07-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 13227
|
||
* archive.c (_bfd_compute_and_write_armap): Warn on adding
|
||
__gnu_lto_slim to armap.
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
|
||
__gnu_lto_slim to linker hash table.
|
||
|
||
2014-07-27 Anthony Green <green@moxielogic.org>
|
||
|
||
* config.bfd: Add moxie-*-moxiebox*.
|
||
|
||
2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
|
||
|
||
Add or reactivate or1k-*-rtems*
|
||
* config.bfd (or1k-*-rtems*): Reactivate.
|
||
|
||
2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
|
||
ELFOSABI_GNU input.
|
||
* elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
|
||
(elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
|
||
|
||
2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/17154
|
||
* elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
|
||
and R_*_IRELATIVE relocation offset with PLT entry.
|
||
* elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
|
||
(elf_x86_64_plt_sym_val_offset_plt_bnd): New.
|
||
(elf_x86_64_get_synthetic_symtab): Use it.
|
||
|
||
2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17057
|
||
* elf32-i386.c (elf_i386_compute_jump_table_size): Replace
|
||
next_tls_desc_index with elf.srelplt->reloc_count.
|
||
|
||
2014-07-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* cache.c (cache_bread_1): Don't return -1 when fread returns
|
||
a positive value.
|
||
|
||
2014-07-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_merge_st_other): Update comments. Simplify
|
||
visibility handling. Make isym const. Move code modifying
|
||
isym->st_other for --exclude-libs to..
|
||
(elf_link_add_object_symbols): ..here.
|
||
|
||
2014-07-11 Maks Naumov <maksqwe1@ukr.net>
|
||
|
||
PR 17141
|
||
* elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
|
||
|
||
2014-07-08 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/17110
|
||
* elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
|
||
segments in input bfds.
|
||
|
||
2014-07-08 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
|
||
value to 64kB and remove custom setting for NaCl.
|
||
|
||
2014-07-08 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
|
||
bits from source to dest.
|
||
* linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
|
||
* targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
|
||
Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-07-08 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
|
||
(elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
|
||
when info->relocatable be true.
|
||
|
||
2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
|
||
|
||
* elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
|
||
* reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am: Update "configure.in" comments.
|
||
* PORTING: Likewise.
|
||
* aoutx.h: Likewise.
|
||
* configure.host: Likewise.
|
||
* doc/bfdint.texi: Likewise.
|
||
* targets.c: Likewise.
|
||
* warning.m4: Likewise.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure.ac: Rename from configure.in.
|
||
* Makefile.in: Regenerate.
|
||
* config.in: Regenerate.
|
||
* doc/Makefile.in: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* version.m4: New file.
|
||
* configure.in: Include version.m4.
|
||
(AC_INIT): Update.
|
||
* Makefile.am (RELEASE): Delete.
|
||
(bfdver.h): Depend on development.sh, use instead of RELEASE.
|
||
* Makefile.in: Regenerate.
|
||
* doc/Makefile.in: Regenerate.
|
||
|
||
2014-07-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
|
||
pointer_equality_needed when !readonly_dynrelocs.
|
||
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
|
||
|
||
2014-07-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
|
||
|
||
2014-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (struct bfd): Reorganise for better packing. Delete
|
||
"ifd" field. Make "format", "direction" and "flags" bitfields.
|
||
(HAS_LOAD_PAGE): Delete, renumber following flags.
|
||
* bfd-in2.h: Regenerate.
|
||
* coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
|
||
|
||
2014-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
|
||
(struct ppc_link_hash_table): Increase size of stub_count array.
|
||
(build_global_entry_stubs): Emit symbol on global entry stub.
|
||
(ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
|
||
stub stats.
|
||
|
||
2014-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (abiversion, set_abiversion): Move earlier.
|
||
(ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
|
||
(ppc64_elf_set_toc): Set ".TOC." symbol value when using
|
||
generic linker.
|
||
(ppc64_elf_relocate_section): Disable ELFv2 function entry
|
||
optimisation when --traditional-format.
|
||
|
||
2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
|
||
Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
Pitchumani Sivanupandi <pitchumani.s@atmel.com>
|
||
Soundararajan <Sounderarajan.D@atmel.com>
|
||
|
||
* archures.c: Add avrtiny architecture for avr target.
|
||
* cpu-avr.c (arch_info_struct): Add avrtiny arch info.
|
||
* elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
|
||
added for 16 bit LDS/STS instruction of avrtiny arch.
|
||
(avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
|
||
BFD_RELOC_AVR_LDS_STS_16.
|
||
(bfd_elf_avr_final_write_processing): Select machine number
|
||
avrtiny arch.
|
||
(elf32_avr_object_p): Set machine number for avrtiny arch.
|
||
* reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-06-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/16949
|
||
* dwarf2.c (is_str_attr): New function.
|
||
(find_abstract_instance_name): Use it to determine when an
|
||
attribute has a string value.
|
||
|
||
2014-06-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
|
||
.sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
|
||
for --emit-relocs.
|
||
|
||
2014-06-21 Philippe De Muyter <phdm@macqel.be>
|
||
|
||
* targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
|
||
a number of targets.
|
||
|
||
2014-06-20 Kyle McMartin <kyle@redhat.com>
|
||
|
||
* elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
|
||
emitting initial-exec relocs when not linking an executable.
|
||
|
||
2014-06-16 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
|
||
htab->next_tls_desc_index in the non-IPLT case.
|
||
Calculate GOT offset correctly for the non-IPLT case.
|
||
(allocate_dynrelocs_for_symbol): Don't increment
|
||
htab->next_tls_desc_index here.
|
||
|
||
2014-06-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
|
||
created sections.
|
||
|
||
2014-06-13 Omair Javaid <omair.javaid@linaro.org>
|
||
|
||
* elfxx-aarch64.c (stdarg.h): Include.
|
||
(string.h): Include.
|
||
(_bfd_aarch64_elf_grok_prstatus): Updated.
|
||
(_bfd_aarch64_elf_grok_psinfo): New function.
|
||
(_bfd_aarch64_elf_write_core_note): New function.
|
||
* elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
|
||
(elf_backend_write_core_note): Define.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c: Include bfdlink.h.
|
||
(_bfd_archive_close_and_cleanup): Call linker hash_table_free.
|
||
* bfd.c (struct bfd): Add is_linker_output field.
|
||
* elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
|
||
* linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
|
||
link.hash and is_linker_output.
|
||
(_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
|
||
param with bfd*. Assert is_linker_output and link.hash, and
|
||
clear them before exit.
|
||
* elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
|
||
bfd_link_hash_table* param with bfd*. Hack is_linker_output
|
||
and link.hash so we can free two linker hash tables.
|
||
(elf32_mn10300_link_hash_table_create): Create static_hash_table
|
||
first. Clean up on errors. Set hash_table_free pointer.
|
||
* elf32-arm.c (elf32_arm_link_hash_table_free): Replace
|
||
bfd_link_hash_table* param with bfd*.
|
||
(elf32_arm_link_hash_table_create): Clean up on errors. Set
|
||
hash_table_free pointer.
|
||
* elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
|
||
* elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
|
||
* elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
|
||
* elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
|
||
* xcofflink.c: Similarly.
|
||
* simple.c (bfd_simple_get_relocated_section_contents): Save and
|
||
clear link.next before creating linker hash table. Clean up on
|
||
errors, and restore link.next on exit.
|
||
* elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
|
||
* elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
|
||
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
|
||
* libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
|
||
* hash.c (bfd_hash_table_init_n): Free table on error.
|
||
* libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* libcoff.h: Regenerate.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17047
|
||
* targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
|
||
(struct bfd_target <_bfd_link_hash_table_free>): Delete.
|
||
* bfd.c (bfd_link_hash_table_free): Don't define.
|
||
* aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
|
||
* coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
|
||
* elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
|
||
* elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
|
||
* elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
|
||
* elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
|
||
* elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
|
||
* libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
|
||
* nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
|
||
* srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
|
||
* xsym.c: Don't define various link_hash_table_free defines, and
|
||
remove from bfd_target vars. Temporarily reference some of the
|
||
target link_hash_table_free functions to avoid warnings.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
|
||
* elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
|
||
* elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
|
||
* elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
|
||
Move link_hash_table_free functions before their corresponding
|
||
link_hash_table_create functions.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (struct bfd): Replace link_next with a union.
|
||
* aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
|
||
* ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
|
||
* elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
|
||
* elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
|
||
* elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
|
||
* elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
|
||
* elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
|
||
* elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
|
||
* elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
|
||
* elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
|
||
* elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
|
||
* elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
|
||
* sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-06-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* linker.c (unwrap_hash_lookup): Add missing parens.
|
||
|
||
2014-06-11 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* libcoff-in.h (coff_tdata): Make relocbase member unsigned.
|
||
* libcoff.h: Regenerated.
|
||
|
||
2014-06-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16910
|
||
* linker.c (unwrap_hash_lookup): New function.
|
||
* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
|
||
* elf32-i370.c (i370_elf_relocate_section): Likewise.
|
||
* elf32-m32c.c (m32c_elf_relocate_section): Likewise.
|
||
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
|
||
* elf32-spu.c (spu_elf_relocate_section): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
|
||
|
||
2014-06-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
|
||
insn as a bitfield; Use complain_overflow_bitfield.
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
|
||
|
||
2014-06-05 Joel Brobecker <brobecker@adacore.com>
|
||
|
||
* development.sh: New file.
|
||
* warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
|
||
Make -Werror the default with GCC only if DEVELOPMENT is true.
|
||
* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
|
||
$(srcdir)/development.sh.
|
||
* Makefile.in, configure: Regenerate.
|
||
|
||
2014-06-04 Will Newton <will.newton@linaro.org>
|
||
|
||
* elfnn-aarch64.c (tpoff_base): Make test of tls_sec
|
||
being non-NULL into an assert.
|
||
(elfNN_aarch64_tls_relax): Remove unused code.
|
||
|
||
2014-06-03 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
|
||
|
||
2014-06-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16807
|
||
* peXXigen.c (rsrc_process_section): Page align the new contents
|
||
befgore writing out.
|
||
|
||
2014-06-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ADDIS_R12_R2): Define.
|
||
(build_plt_stub): Support fusion on ELFv2 stub.
|
||
(ppc_build_one_stub): Likewise for plt branch stubs.
|
||
|
||
2014-05-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-rx.c (rx_table_map): Delete set but not used variables.
|
||
|
||
2014-05-28 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* dwarf2.c (lookup_address_in_function_table): Add best_fit_len
|
||
to keep the length of the best fit range.
|
||
(lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
|
||
Likewise.
|
||
|
||
2014-05-27 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-rx.c (get_symbol_value_maybe): New.
|
||
(rx_elf_relocate_section): If we find a reloc against
|
||
$tableentry$default$<name>, redirect it to the appropriate
|
||
$tableentry$<n>$.
|
||
(RX_Table_Info): New.
|
||
(rx_table_find): New. Check all tables and SEC_KEEP all sections
|
||
with table parts in them.
|
||
(rx_check_directives): New.
|
||
(rx_table_map_2): New.
|
||
(rx_table_map): New.
|
||
(rx_additional_link_map_text): New. Called to dump tables to the
|
||
map file.
|
||
* elf32-rx.h: New.
|
||
|
||
2014-05-20 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
|
||
|
||
2014-05-20 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16952
|
||
* elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
|
||
Remove redundant setting of htab->elf.dynobj. Don't align.
|
||
Define .sdata symbols using _bfd_elf_define_linkage_sym.
|
||
(ppc_elf_create_glink): Call ppc_elf_create_linker_section.
|
||
(create_sdata_sym): Delete.
|
||
(elf_allocate_pointer_linker_section): Rename from
|
||
elf_create_pointer_linker_section. Align section.
|
||
(ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
|
||
directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
|
||
and _SDA2_BASE_.
|
||
(ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
|
||
Remove unnecessary tests on _SDA_BASE_ sym.
|
||
(maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
|
||
(ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
|
||
* elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
|
||
(ppc_elf_maybe_strip_sdata_syms): Declare.
|
||
|
||
2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
|
||
|
||
* config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
|
||
|
||
2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_print_debugdata): Don't interpret debug directory
|
||
in a section with no contents.
|
||
(is_vma_in_section, find_section_by_vma): New functions.
|
||
(_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
|
||
offsets in the debug directory.
|
||
(_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
|
||
Byte-swap GUID from little-endian to big-endian order for
|
||
consistent and conventional display.
|
||
|
||
2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
|
||
|
||
* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
|
||
64-bit doubles objects mix with 32-bit doubles objects.
|
||
(rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
|
||
|
||
2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* mmo.c: Update URLs in documentation comments.
|
||
|
||
2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
|
||
David Weatherford <weath@cadence.com>
|
||
Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
* elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
|
||
signed.
|
||
|
||
2014-05-07 Andreas Tobler <andreast@fgznet.ch>
|
||
|
||
* config.bfd: Add proper arm config for *-*-freebsd*.
|
||
|
||
2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
|
||
|
||
* aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
|
||
mips32r5 and mips64r5.
|
||
* archures.c (bfd_architecture): Likewise.
|
||
* bfd-in2.h (bfd_architecture): Likewise.
|
||
* cpu-mips.c (arch_info_struct): Likewise.
|
||
* elfxx-mips.c (mips_set_isa_flags): Likewise.
|
||
|
||
2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.h (elfxx-mips.h): Declare.
|
||
* elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
|
||
Tag_GNU_MIPS_ABI_FP mismatches.
|
||
(_bfd_mips_fp_abi_string): New function.
|
||
|
||
2014-05-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* targets.c: Sort bfd_target vectors somewhat alphabetically.
|
||
* configure.in: Likewise.
|
||
* configure: Regenerate.
|
||
|
||
2014-05-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
|
||
* aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
|
||
* cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
|
||
* coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
|
||
* coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
|
||
* coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
|
||
* coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
|
||
* coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
|
||
* coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
|
||
* coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
|
||
* demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
|
||
* elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
|
||
* elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
|
||
* elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
|
||
* elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
|
||
* elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
|
||
* elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
|
||
* elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
|
||
* elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
|
||
* elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
|
||
* elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
|
||
* elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
|
||
* elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
|
||
* elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
|
||
* elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
|
||
* elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
|
||
* elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
|
||
* elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
|
||
* elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
|
||
* elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
|
||
* epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
|
||
* hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
|
||
* i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
|
||
* i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
|
||
* irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
|
||
* m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
|
||
* makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
|
||
* nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
|
||
* ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
|
||
* pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
|
||
* pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
|
||
* pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
|
||
* pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
|
||
* sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
|
||
* sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
|
||
* vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
|
||
* vms-alpha.c, * vms-lib.c: Rename bfd targets to
|
||
<cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
|
||
on aout targets.
|
||
* configure: Regenerate.
|
||
|
||
2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* mmo.c (mmo File layout documentation): Add note about low bits
|
||
of address.
|
||
(mmo_write_chunk): When handling data remainder, assert that
|
||
previous remaining data is flushed.
|
||
(mmo_write_loc_chunk): Only look for trailing and leading zeros
|
||
when dealing with an aligned VMA and for aligned lengths. Don't skip
|
||
the last 32-bit-word of zeros.
|
||
(mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
|
||
(mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
|
||
emitting data, not after updating it.
|
||
<case LOP_LOC>: Call mmo_decide_section with aligned vma.
|
||
|
||
2014-04-30 Nick Clifton <nickc@redhat.com>
|
||
|
||
* compress.c (bfd_is_section_compressed): When checking the
|
||
.debug_str section, also check the fifth byte in the section is
|
||
not part of a string.
|
||
|
||
2014-04-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-eh-frame.c (struct cie.personality): Replace val with sym.
|
||
(find_merged_cie): Identify personality functions by (bfd_id,index)
|
||
pair when a local sym is used.
|
||
|
||
2014-04-29 Christian Svensson <blue@cmd.nu>
|
||
|
||
* elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
|
||
into .rela.got if it contained TLS relocations as well.
|
||
|
||
2014-04-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
|
||
time warning.
|
||
|
||
2014-04-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2014-04-25 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
|
||
a 342-bit host. This time for older versions of gcc.
|
||
|
||
2014-04-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
* peXXigen.c (rsrc_print_section): Fix compile time warning for
|
||
32-bit hosts.
|
||
|
||
2014-04-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16867
|
||
* dwarf2.c: Formatting.
|
||
(struct dwarf2_debug): Make adjusted_section_count signed.
|
||
(unset_sections): Make i signed.
|
||
(set_debug_vma): New function.
|
||
(place_sections): Handle separate debug object file. Set VMA
|
||
on debug sections, even if they have an output section. Also
|
||
set VMA on zero size sections, and non-load but alloc sections.
|
||
Set adjusted_section_count to -1 when no section adjustment.
|
||
Malloc adjusted_sections. Don't double last_vma. Transfer
|
||
alloc section VMAs to separate debug file.
|
||
(_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
|
||
(_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
|
||
test on symbols being the same before using old stash. Read
|
||
and use separate debug file symbols. Call place_sections.
|
||
(find_line): Don't call place_sections here.
|
||
* libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
|
||
* libbfd.h: Regenerate.
|
||
* mach-o.c (bfd_mach_o_find_nearest_line): Adjust
|
||
_bfd_dwarf2_slurp_debug_info call.
|
||
* simple.c (simple_save_output_info): Clarify comment.
|
||
|
||
2014-04-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16807
|
||
* peXXigen.c (struct rsrc_regions): New structure.
|
||
(rsrc_print_resource_directory): Use new structure. Include
|
||
offset of directory in listing.
|
||
(rsrc_print_resource_entry): Likewise.
|
||
(rsrc_print_section): Likewise.
|
||
(rsrc_count_entries): Do not increment sizeof_strings or
|
||
sizeof_leaves.
|
||
(rsrc_count_directory): Do not increment sizeof_tables.
|
||
(rsrc_compute_region_sizes): New function.
|
||
(rsrc_write_leaf): Maintain 8-byte alignment for resource data.
|
||
(rsrc_process_section): Compute size of regions after merging
|
||
entries.
|
||
|
||
2014-04-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16787
|
||
* dwarf2.c (struct dwarf2_debug): Add sec_vma field.
|
||
(place_sections): Do not modify VMA of sections when called from
|
||
linker after sections have been placed in output sections. Short
|
||
circuit single section case.
|
||
(save_section_vma, section_vma_same): New functions.
|
||
(_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
|
||
change.
|
||
* reloc.c (bfd_perform_relocation): Do not modify reloc addend
|
||
when non-relocatable.
|
||
|
||
2014-04-22 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
|
||
|
||
2014-04-22 Christian Svensson <blue@cmd.nu>
|
||
|
||
* Makefile.am: Remove openrisc and or32 support. Add support for or1k.
|
||
* archures.c: Likewise.
|
||
* coffcode.h: Likewise.
|
||
* config.bfd: Likewise.
|
||
* configure.in: Likewise.
|
||
* reloc.c: Likewise.
|
||
* targets.c: Likewise.
|
||
* cpu-or1k.c: New file.
|
||
* elf32-or1k.c: New file.
|
||
* coff-or32.c: Delete.
|
||
* cpu-openrisc.c: Delete.
|
||
* cpu-or32.c: Delete.
|
||
* elf32-openrisc.c: Delete.
|
||
* elf32-or32.c: Delete.
|
||
* Makefile.in: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
* configure: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (abs_finder): Fix for 32-bit host builds.
|
||
|
||
2014-04-22 Will Newton <will.newton@linaro.org>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
|
||
function. (elf_backend_section_flags): Remove define.
|
||
|
||
2014-04-21 Richard Henderson <rth@redhat.com>
|
||
|
||
* elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
|
||
parameter; honor it and disable got merging when false.
|
||
(elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
|
||
the first pass of relaxation.
|
||
(elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
|
||
the end of the LITERAL+LITUSE chain.
|
||
(elf64_alpha_relax_section): Only process LITERAL relocs during the
|
||
second pass of relaxation.
|
||
|
||
* configure.ac (use_secureplt): Enable by default.
|
||
* configure: Rebuild.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
|
||
bind_content, weak_bind_content, lazy_bind_content,
|
||
export_content.
|
||
(bfd_mach_o_load_command): Add comments, add next field.
|
||
(mach_o_data_struct): Replace commands field by first_command
|
||
and last_command.
|
||
* mach-o.c (bfd_mach_o_append_command): New function.
|
||
(bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
|
||
(bfd_mach_o_bfd_copy_private_section_data): Check flavour,
|
||
copy fields.
|
||
(bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
|
||
(bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
|
||
(bfd_mach_o_write_thread): Use macro instead of literal.
|
||
(bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
|
||
(bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
|
||
functions.
|
||
(bfd_mach_o_write_symtab_content): New function (extracted
|
||
from bfd_mach_o_write_symtab).
|
||
(bfd_mach_o_write_symtab): Split.
|
||
(bfd_mach_o_count_indirect_symbols): Move
|
||
(bfd_mach_o_build_dysymtab): Remove layout code.
|
||
(bfd_mach_o_write_contents): Rewritten to build commands in order.
|
||
(bfd_mach_o_count_sections_for_seg): Remove.
|
||
(bfd_mach_o_build_obj_seg_command): New function (extracted from
|
||
bfd_mach_o_build_seg_command).
|
||
(bfd_mach_o_build_exec_seg_command): New function.
|
||
(bfd_mach_o_build_dysymtab_command): Remove.
|
||
(bfd_mach_o_layout_commands): New function.
|
||
(bfd_mach_o_init_segment): New function.
|
||
(bfd_mach_o_build_commands): Major rework to handle non-object
|
||
files.
|
||
(bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
|
||
function.
|
||
(bfd_mach_o_read_dyld_info): Clear content fields.
|
||
(bfd_mach_o_read_segment): Adjust call.
|
||
(bfd_mach_o_flatten_sections): Adjust as now load commands are
|
||
chained.
|
||
(bfd_mach_o_scan_start_address, bfd_mach_o_scan)
|
||
(bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
|
||
(bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
|
||
Likewise.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
|
||
Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
|
||
* mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
|
||
* mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_dylinker_command)
|
||
(bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
|
||
name_len field.
|
||
* mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
|
||
(bfd_mach_o_read_fvmlib): Adjust after name_len removal.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_backend_data): Add page_size field.
|
||
* mach-o-target.c: Check TARGET_PAGESIZE is defined.
|
||
(TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
|
||
* mach-o.c (TARGET_PAGESIZE): Define and undefined for
|
||
each targets declared.
|
||
* mach-o-x86-64.c (TARGET_PAGESIZE): Define.
|
||
* mach-o-i386.c (TARGET_PAGESIZE): Define.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_write_thread)
|
||
(bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
|
||
(bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
|
||
(bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
|
||
(bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
|
||
(bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
|
||
(bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
|
||
(bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
|
||
(bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
|
||
(bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
|
||
(bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
|
||
(bfd_mach_o_read_command): Now return a boolean status.
|
||
Adjust return statements.
|
||
(bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
|
||
(bfd_mach_o_core_file_failing_command): Remove useless initialization.
|
||
|
||
2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
|
||
|
||
* elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
|
||
field. Add assigned_low_gotno and assigned_high_gotno fields.
|
||
(mips_elf_create_local_got_entry): Update out-of-space condition.
|
||
Set index of new GOT entry to assigned_low_gotno if required by
|
||
the current relocation, else set it to assigned_high_gotno.
|
||
(mips_elf_set_global_gotidx): Replace uses of assigned_gotno
|
||
with assigned_low_gotno.
|
||
(mips_elf_multi_got): Initialize assigned_low_gotno and
|
||
assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
|
||
in place of assigned_gotno when handling global GOT entries.
|
||
(mips_elf_lay_out_got): Initialize assigned_low_gotno and
|
||
assigned_high_gotno.
|
||
(_bfd_mips_elf_finish_dynamic_sections): Account for a possible
|
||
gap in the middle of local GOT space.
|
||
|
||
2014-04-17 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16846
|
||
* elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
|
||
current bfd is a plugin. Don't always set type_change_ok
|
||
when old bfd is a plugin.
|
||
|
||
2014-04-16 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
|
||
flag.
|
||
|
||
2014-04-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
|
||
with "ba 0" rather than zeros.
|
||
|
||
2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
||
|
||
* (elfNN_aarch64_tls_relax): Fix instruction mask.
|
||
|
||
2014-04-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (BA): Define
|
||
(ppc_elf_link_hash_table_create): Correct default_params.
|
||
(write_glink_stub): Pad small plt call stub with "ba 0" rather
|
||
than "nop" for ppc476_workaround.
|
||
(ppc_elf_finish_dynamic_sections): Likewise for branch table
|
||
and __glink_PLTresolve. Ensure plt call stub at end of page
|
||
doesn't allow fall-thru prefetch.
|
||
|
||
2014-04-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (abs_finder): New function.
|
||
(_bfd_XXi_swap_sym_out): For absolute symbols with values larger
|
||
than 1^32 try to convert them into section relative values
|
||
instead.
|
||
|
||
2014-04-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
|
||
when building function stubs.
|
||
|
||
2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
* elf32-avr.c: Add DIFF relocations for AVR.
|
||
(avr_final_link_relocate): Handle the DIFF relocs.
|
||
(bfd_elf_avr_diff_reloc): New.
|
||
(elf32_avr_is_diff_reloc): New.
|
||
(elf32_avr_adjust_diff_reloc_value): Reduce difference value.
|
||
(elf32_avr_relax_delete_bytes): Recompute difference after deleting
|
||
bytes.
|
||
|
||
* reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
|
||
|
||
2014-04-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* libcoff.h: Regenerate.
|
||
|
||
2014-04-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
|
||
of safe ppc476 insns at end of page. Also remove non-branch insns.
|
||
Expand comments.
|
||
|
||
2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_print_debugdata): New function: Displays the
|
||
contents of the debug directory and decodes codeview entries.
|
||
(_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
|
||
(_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
|
||
Add functions for reading and writing debugdir and codeview
|
||
records.
|
||
* libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
|
||
(_bfd_XXi_write_codeview_record): Add prototypes and macros.
|
||
* libcoff-in.h (pe_tdata): Add build-id data.
|
||
* libcoff.h: Regenerate.
|
||
* coffcode.h (coff_write_object_contents): Run build_id
|
||
after_write_object_contents hook.
|
||
|
||
2014-04-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
|
||
merging non-default sym.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
|
||
configured for.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
|
||
thinko on names length.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
|
||
of output_section.
|
||
* mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* bfd.c (bfd_get_arch_size): Default is taken from arch.
|
||
|
||
2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_print_edata): Verify edt.name lies inside
|
||
section before dereferencing.
|
||
(pe_print_idata, pe_print_edata, pe_print_reloc)
|
||
(rsrc_print_section): Don't bother interpreting the contents
|
||
of sections which have no contents.
|
||
|
||
2014-04-03 Maria Guseva <m.guseva@samsung.com>
|
||
|
||
PR ld/16803
|
||
* elf.c (_bfd_elf_set_section_contents): Use correct type to hold
|
||
file position.
|
||
|
||
2014-04-03 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_mangle_symbols): Use index from
|
||
output_section.
|
||
(bfd_mach_o_build_seg_command): Add comment. Realign segment.
|
||
Fix style.
|
||
(bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
|
||
|
||
2014-04-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data
|
||
<elf_backend_bfd_from_remote_memory>): Replace "size_t size"
|
||
with "bfd_size_type size".
|
||
(_bfd_elf32_bfd_from_remote_memory): Likewise.
|
||
(_bfd_elf64_bfd_from_remote_memory): Likewise.
|
||
* elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
|
||
* elfcode.h (bfd_from_remote_memory): Likewise.
|
||
* bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-04-02 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_twolevel_hints_command)
|
||
(bfd_mach_o_prebind_cksum_command): New types.
|
||
(bfd_mach_o_prebound_dylib_command): Rewrite.
|
||
(bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
|
||
fields.
|
||
* mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
|
||
command.
|
||
(bfd_mach_o_read_prebind_cksum): New function.
|
||
(bfd_mach_o_read_twolevel_hints): Ditto.
|
||
(bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
|
||
commands.
|
||
|
||
2014-04-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfcode.h (bfd_from_remote_memory): Add "size" parameter.
|
||
Consolidate code handling possible section headers past end of
|
||
segment. Don't use p_align for page size guess, instead use
|
||
minpagesize. Take note of ld.so clearing section headers when
|
||
p_memsz > p_filesz. Handle file header specifying no section
|
||
headers. Handle zero p_align throughout. Default loadbase to
|
||
zero. Add comments. Rename contents_size to high_offset, and
|
||
make it a bfd_vma. Delete unnecessary bfd_set_error calls.
|
||
* bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
|
||
* elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
|
||
Likewise.
|
||
(_bfd_elf32_bfd_from_remote_memory): Likewise.
|
||
(_bfd_elf64_bfd_from_remote_memory): Likewise.
|
||
* elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
|
||
* bfd-in2.h: Regnerate.
|
||
|
||
2014-04-01 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
|
||
when num == 0.
|
||
|
||
2014-03-27 Yury Gribov <y.gribov@samsung.com>
|
||
Pavel Fedin <p.fedin@samsung.com>
|
||
|
||
* elf32-arm.c: Add support for limited pretty-printing of PLT
|
||
entries on eabi and nacl targets.
|
||
(elf32_arm_get_synthetic_symtab): Add new callback.
|
||
(elf32_arm_nacl_plt_sym_val): Likewise.
|
||
(elf32_arm_plt0_size): Add helper function.
|
||
(elf32_arm_plt_size): Likewise.
|
||
|
||
2014-03-27 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
|
||
(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
|
||
|
||
2014-03-27 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_get_base_address): New prototype.
|
||
* mach-o.c (bfd_mach_o_write_symtab)
|
||
(bfd_mach_o_write_contents)
|
||
(bfd_mach_o_set_section_flags_from_bfd)
|
||
(bfd_mach_o_build_seg_command): Fix indentation.
|
||
(bfd_mach_o_get_base_address): New function.
|
||
|
||
2014-03-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Skip
|
||
relocations in discarded sections.
|
||
|
||
2014-03-26 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_convert_architecture): Add
|
||
BFD_MACH_O_CPU_TYPE_ARM64.
|
||
|
||
2014-03-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
|
||
needed plt entries when taking the address of functions for
|
||
abiversion == 0 (ie. unknown) as well as abiversion == 2.
|
||
Move opd setup and abiversion checks to..
|
||
(ppc64_elf_before_check_relocs): ..here. Renamed from
|
||
ppc64_elf_process_dot_syms. Set output abiversion from input and
|
||
input abiversion from output, if either is not set.
|
||
(ppc64_elf_merge_private_bfd_data): Don't merge flags here.
|
||
(elf_backend_check_directives): Update.
|
||
|
||
2014-03-25 Will Newton <will.newton@linaro.org>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
|
||
Set value of DT_PLTRELSZ and DT_RELASZ based on the size
|
||
of input sections rather than output sections.
|
||
|
||
2014-03-20 Will Newton <will.newton@linaro.org>
|
||
|
||
PR ld/16715
|
||
* elf32-arm.c (elf32_arm_check_relocs): Set
|
||
pointer_equality_needed for absolute references within
|
||
executable links.
|
||
(elf32_arm_finish_dynamic_symbol): Set st_value to zero
|
||
unless pointer_equality_needed is set.
|
||
|
||
2014-03-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
* peXXigen.c (rsrc_process_section): Add code to scan input
|
||
sections and record their lengths. Use these lengths to find the
|
||
start of each merged .rsrc section.
|
||
|
||
2014-03-17 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
|
||
(bfd_mach_o_read_command): Ditto.
|
||
|
||
2014-03-14 Meador Inge <meadori@codesourcery.com>
|
||
|
||
* configure.in: Add strnlen to AC_CHECK_DECLS.
|
||
* config.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* sysdep.h (strnlen): Add prototype.
|
||
|
||
2014-03-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
|
||
handling for VLE_SDA21 relocs.
|
||
|
||
2014-03-13 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* peicode.h (pe_ILF_object_p): Adjust, as the version number
|
||
has been read.
|
||
(pe_bfd_object_p): Also read version number to detect ILF.
|
||
* pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
|
||
(x86_64pe_bigobj_vec): Define
|
||
* coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
|
||
(bfd_coff_max_nscns): New macro.
|
||
(coff_compute_section_file_positions): Use unsigned int for
|
||
target_index. Compare with bfd_coff_max_nscns.
|
||
(bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
|
||
Set a value for _bfd_coff_max_nscns.
|
||
(header_bigobj_classid): New constant.
|
||
(coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
|
||
(coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
|
||
(coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
|
||
functions.
|
||
(bigobj_swap_table): New table.
|
||
* libcoff.h: Regenerate.
|
||
* coff-sh.c (bfd_coff_small_swap_table): Likewise.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Add value for
|
||
_bfd_coff_max_nscns.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
* coff-rs6000.c (bfd_xcoff_backend_data)
|
||
(bfd_pmac_xcoff_backend_data): Likewise.
|
||
* coff64-rs6000.c (bfd_xcoff_backend_data)
|
||
(bfd_xcoff_aix5_backend_data): Likewise.
|
||
* targets.c (x86_64pe_bigobj_vec): Declare.
|
||
* configure.in (x86_64pe_bigobj_vec): New vector.
|
||
* configure: Regenerate.
|
||
* config.bfd: Add bigobj object format for Windows targets.
|
||
|
||
2014-03-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16671
|
||
* elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
|
||
before testing for vxworks.
|
||
|
||
2014-03-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.in: Regenerate.
|
||
|
||
2014-03-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16690
|
||
* elf.c (copy_elf_program_header): Ignore first section lma if
|
||
non-alloc.
|
||
|
||
2014-03-11 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16686
|
||
* coff-rs6000.c: Include stdint.h.
|
||
* coff64-rs6000.c: Likewise.
|
||
|
||
2014-03-10 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* ticoff.h: Removed.
|
||
|
||
2014-03-08 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
|
||
many relocations. Correct bitsize and rightshift too for a number
|
||
of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
|
||
Correct dst_mask on R_PPC_VLE_SDA21_LO.
|
||
(ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
|
||
(ppc_elf_relocate_section): Modify overflow test for 16-bit
|
||
fields in instructions to signed/unsigned according to whether
|
||
the field takes a signed or unsigned value. Tidy vle split16 code.
|
||
Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
|
||
|
||
2014-03-08 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
|
||
for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
|
||
R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
|
||
R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
|
||
(ppc64_elf_relocate_section): Modify overflow test for 16-bit
|
||
fields in instructions to signed/unsigned according to whether
|
||
the field takes a signed or unsigned value.
|
||
|
||
2014-03-07 Pedro Alves <palves@redhat.com>
|
||
|
||
PR gdb/16696
|
||
* rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
|
||
through ptr_to_uint instead of through long.
|
||
|
||
2014-03-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 16664
|
||
* elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
|
||
attribute section names.
|
||
|
||
2014-03-05 Alan Modra <amodra@gmail.com>
|
||
|
||
Update copyright years.
|
||
|
||
2014-03-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
|
||
(ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
|
||
(ppc64_elf_check_relocs): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
* Add BFD_RELOC_PPC64_ADDR64_LOCAL.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-03-04 Heiher <r@hev.cc>
|
||
|
||
* elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
|
||
Loongson-3A.
|
||
(mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
|
||
extension of bfd_mach_mipsisa64r2.
|
||
|
||
2014-03-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16017
|
||
* elf32-arm.c (elf32_thumb2_plt0_entry): New array.
|
||
(elf32_thumb2_plt_entry): New array.
|
||
(elf32_arm_create_dynamic_sections): Set PLT entry sizes when
|
||
using thumb2 based PLT.
|
||
(elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
|
||
entries.
|
||
(elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
|
||
PLT entries.
|
||
(elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
|
||
based PLT 0-entry.
|
||
(elf32_arm_output_plt_map_1): Handle creation of local symbols for
|
||
Thumb2 based PLT 0-entry.
|
||
(elf32_arm_output_arch_local_syms): Handle creation of local
|
||
symbols for Thumb2 based PLT entries.
|
||
|
||
2014-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16643
|
||
* elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
|
||
the same conditions we called check_relocs.
|
||
|
||
2014-02-27 Yuri Gribov <y.gribov@samsung.com>
|
||
|
||
* bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
|
||
* bfd-in2.h: Regenerate.
|
||
* elf32-arm.c (elf32_arm_plt_entry_long): New array.
|
||
(elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
|
||
using long PLT entries.
|
||
(bfd_elf32_arm_use_long_plt): New function.
|
||
(elf32_arm_populate_plt_entry): Add support for long PLT entries.
|
||
|
||
2014-02-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
|
||
params for targets that don't use ppc32elf.em.
|
||
|
||
2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
|
||
|
||
* elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
|
||
of GOTOFF relocations.
|
||
|
||
2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
|
||
(elf_x86_64_legacy_plt_entry): Likewise.
|
||
(elf_x86_64_bnd_plt_entry): Likewise.
|
||
(elf_x86_64_legacy_plt2_entry): Likewise.
|
||
(elf_x86_64_bnd_plt2_entry): Likewise.
|
||
(elf_x86_64_bnd_arch_bed): Likewise.
|
||
(elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
|
||
(elf_x86_64_link_hash_table): Add plt_bnd.
|
||
(elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
|
||
plt_bnd.
|
||
(elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
|
||
(elf_x86_64_check_relocs): Create the second PLT for Intel MPX
|
||
in 64-bit mode.
|
||
(elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
|
||
symbols. Resolve call to the second PLT if it is created.
|
||
(elf_x86_64_size_dynamic_sections): Keep the second PLT section.
|
||
(elf_x86_64_relocate_section): Resolve PLT references to the
|
||
second PLT if it is created.
|
||
(elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
|
||
second PLT entry for BND relocation.
|
||
(elf_x86_64_finish_dynamic_sections): Use MPX backend data if
|
||
the second PLT is created.
|
||
(elf_x86_64_get_synthetic_symtab): New.
|
||
(bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
|
||
|
||
2014-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
|
||
* elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
|
||
provision of out-of-line register save/restore routines.
|
||
|
||
2014-02-18 Jack Carter <jack.carter@imgtec.com>
|
||
|
||
* elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
|
||
PT_DYNAMIC segment flags.
|
||
|
||
2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||
|
||
PR binutils/16595
|
||
* simple.c (struct saved_offsets): New.
|
||
(simple_save_output_info): Use it for ptr.
|
||
(simple_restore_output_info): Use it for ptr. Check section_count.
|
||
(bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
|
||
|
||
2014-02-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.h (struct ppc64_elf_params): Define.
|
||
(ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
|
||
ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
|
||
ppc64_elf_build_stubs): Update prototype.
|
||
* elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
|
||
fields now in params. Adjust code throughout file.
|
||
(ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
|
||
Save params pointer in htab.
|
||
(ppc64_elf_edit_opd, ppc64_elf_tls_setup,
|
||
ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
|
||
ppc64_elf_build_stubs): Remove parameters now in "params".
|
||
|
||
2014-02-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
|
||
patched for ppc476 workaround. Reapply branch taken/not taken
|
||
relocs.
|
||
|
||
2014-02-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
|
||
stubs for calls to __tls_get_addr that we know will later be
|
||
optimised away.
|
||
|
||
2014-02-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
|
||
for ld -r, when code sections are sufficiently aligned.
|
||
* elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
|
||
pagesize_p2.
|
||
|
||
2014-02-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR gold/15530
|
||
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
|
||
--export-dynamic and --dynamic-list marking of symbols.
|
||
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
|
||
cheap tests first.
|
||
|
||
2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gold/16530
|
||
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
|
||
executables if it matches dynamic_list.
|
||
|
||
2014-02-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
* po/bfd.pot: Regenerate.
|
||
|
||
2014-02-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
|
||
* elfxx-target.h (elf_backend_caches_rawsize): Define.
|
||
(elfNN_bed): Init new field.
|
||
* elflink.c (elf_link_input_bfd): Handle caches_rawsize.
|
||
* elf32-ppc.c (shared_stub_entry): Zero addi offset.
|
||
(ppc_elf_relax_section): Don't reallocate section here, write
|
||
stubs, or write out relocs for ld -r here..
|
||
(ppc_elf_relocate_section): ..instead write stubs here, and use
|
||
existing code to write out relocs for ld -r. Fix offset
|
||
adjustment on reloc for little-endian.
|
||
(elf_backend_caches_rawsize): Define.
|
||
|
||
2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
PR build/16550
|
||
* cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
|
||
|
||
2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||
|
||
* coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
|
||
return paths. Three times.
|
||
* elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
|
||
return paths.
|
||
(ppc64_elf_tls_optimize): Free TOC_REF in return path.
|
||
(ppc64_elf_edit_toc): Free USED in return path.
|
||
|
||
2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
|
||
(BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
|
||
* libbfd.h: Regenerated.
|
||
* bfd-in2.h: Regenerated.
|
||
* elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
|
||
(nios2_reloc_map): Likewise.
|
||
(GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
|
||
Fixed all references.
|
||
(nios2_elf32_relocate_section): Add new relocations.
|
||
(nios2_elf32_check_relocs): Likewise.
|
||
(nios2_elf32_gc_sweep_hook): Likewise.
|
||
|
||
2014-02-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
|
||
Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
|
||
(ppc_elf_link_params): New function.
|
||
(ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
|
||
workaround.
|
||
(ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
|
||
parameters. Use htab->params instead.
|
||
(ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
|
||
(ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
|
||
64 bytes for ppc476 workaround.
|
||
(struct ppc_elf_relax_info): New.
|
||
(ppc_elf_relax_section): Exclude linker created sections and
|
||
those too small to hold one instruction. Don't add another
|
||
branch around trampolines on later relax passes. Don't
|
||
generate trampolines for undefined symbols when !relocatable,
|
||
nor for plugin symbols. Allocate space for ppc476 workaround
|
||
patch area. Free fixups on error return path.
|
||
(ppc_elf_relocate_section): Handle ppc476 workaround patching.
|
||
* elf32-ppc.h (struct ppc_elf_params): New.
|
||
(ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
|
||
(ppc_elf_link_params): Declare.
|
||
* section.c (SEC_INFO_TYPE_TARGET): Define.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
|
||
h_gp_got field.
|
||
(nios2_elf32_relocate_section): Use got_base to adjust
|
||
GOT-pointer-relative relocations relative to _gp_got.
|
||
(create_got_section): Create _gp_got symbol.
|
||
(nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
|
||
(nios2_elf32_size_dynamic_sections): Set _gp_got offset.
|
||
|
||
2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* bfd-in2.h: Update from reloc.c.
|
||
* elf32-nios2.c: Include elf32-nios2.h.
|
||
(elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
|
||
(nios2_reloc_map): Likewise.
|
||
(enum elf32_nios2_stub_type): Declare.
|
||
(struct elf32_nios2_stub_hash_entry): Declare.
|
||
(nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
|
||
(struct elf32_nios2_link_hash_entry): Add hsh_cache field.
|
||
(struct elf32_nios2_link_hash_table): Add new fields bstab,
|
||
stub_bfd, add_stub_section, layout_sections_again, stub_group,
|
||
bfd_count, top_index, input_list, all_local_syms.
|
||
(nios2_call26_stub_entry): New.
|
||
(nios2_elf32_install_imm16): Move up in file.
|
||
(nios2_elf32_install_data): Move up in file.
|
||
(hiadj): Move up in file.
|
||
(stub_hash_newfunc): New.
|
||
(link_hash_newfunc): Initialize hsh_cache field.
|
||
(STUB_SUFFIX): New.
|
||
(nios2_stub_name): New.
|
||
(nios2_get_stub_entry): New.
|
||
(nios2_add_stub): New.
|
||
(nios2_elf32_setup_section_lists): New.
|
||
(nios2_elf32_next_input_section): New.
|
||
(CALL26_SEGMENT): New.
|
||
(MAX_STUB_SECTION_SIZE): New.
|
||
(group_sections): New.
|
||
(nios2_type_of_stub): New.
|
||
(nios2_build_one_stub): New.
|
||
(nios2_size_one_stub): New.
|
||
(get_local_syms): New.
|
||
(nios2_elf32_size_stubs): New.
|
||
(nios2_elf32_build_stubs): New.
|
||
(nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
|
||
(nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
|
||
trampolines for R_NIOS2_CALL26 stubs.
|
||
(nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
|
||
(nios2_elf32_gc_sweep_hook): Likewise.
|
||
(nios2_elf32_link_hash_table_create): Initialize the stub hash table.
|
||
(nios2_elf32_link_hash_table_free): New.
|
||
(bfd_elf32_bfd_link_hash_table_free): Define.
|
||
* elf32-nios2.h: New file.
|
||
* libbfd.h: Update from reloc.c.
|
||
* reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
|
||
|
||
2014-01-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/16318
|
||
* elf32-metag.c (elf_metag_post_process_headers): Call
|
||
_bfd_elf_post_process_headers.
|
||
* elf32-sh64.c (sh64_elf_copy_private_data): Call
|
||
_bfd_elf_copy_private_data.
|
||
* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
|
||
|
||
2014-01-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
* bfd-in.h (bfd_set_section_vma): Delete.
|
||
(bfd_set_section_alignment): Delete.
|
||
(bfd_set_section_userdata): Delete.
|
||
(bfd_set_cacheable): Delete.
|
||
* bfd.c (bfd_set_cacheable): New static inline function.
|
||
* section.c (bfd_set_section_userdata): Likewise.
|
||
(bfd_set_section_vma): Likewise.
|
||
(bfd_set_section_alignment): Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-01-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
* dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
|
||
attributes select the CU containing the abbreviation, which may not
|
||
be the current CU.
|
||
|
||
2014-01-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
|
||
to get_relocs for ELFv2.
|
||
|
||
2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16498
|
||
* elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
|
||
if TLS sections are not adjacent.
|
||
|
||
2014-01-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
|
||
|
||
2014-01-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (STK_LINKER): Comment typo fix.
|
||
|
||
2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16467
|
||
* elflink.c (_bfd_elf_merge_symbol): When types of the existing
|
||
regular default symbol definition and the versioned dynamic
|
||
symbol definition mismatch, skip the default symbol definition
|
||
if one of them is IFUNC.
|
||
|
||
2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/2404
|
||
* elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
|
||
info->export_dynamic nor h->ref_dynamic for type mismatch when
|
||
adding the default version.
|
||
|
||
2014-01-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
|
||
mips_elf_traverse_got_arg* rather than mips_got_info*.
|
||
Adjust caller. Alloc on output_bfd rather than symbol section
|
||
owner.
|
||
|
||
2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
|
||
change.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16428
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
|
||
against __ehdr_start.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
|
||
change.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16428
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
|
||
count if there are any non pc-relative relocs.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
|
||
Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
|
||
offset while calculating relocation address.
|
||
(elfNN_aarch64_create_small_pltn_entry): Likewise.
|
||
(elfNN_aarch64_init_small_plt0_entry): Likewise.
|
||
|
||
2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
|
||
|
||
PR ld/16202
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
|
||
R_ARM_ABS8 and R_ARM_ABS16.
|
||
|
||
2014-01-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
|
||
error when shared and force a plt call otherwise.
|
||
(ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
|
||
plt_type == PLT_NEW.
|
||
(ppc_elf_relocate_section): Add missing test to resolve ifuncs to
|
||
the appropriate call stub.
|
||
|
||
2014-01-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/14207
|
||
PR ld/16322
|
||
PR binutils/16323
|
||
* elf.c (assign_file_positions_for_load_sections): Revert last change.
|
||
(assign_file_positions_for_non_load_sections): When setting up
|
||
PT_GNU_RELRO header, don't require a corresponding PT_LOAD
|
||
header that completely covers the relro region.
|
||
|
||
2014-01-09 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
|
||
table macros and add macros to initializa the structure.
|
||
|
||
2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/14207
|
||
PR ld/16322
|
||
PR binutils/16323
|
||
* elf.c (_bfd_elf_map_sections_to_segments): Don't check section
|
||
size for PT_GNU_RELRO segment.
|
||
(assign_file_positions_for_load_sections): If PT_LOAD segment
|
||
doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
|
||
|
||
2014-01-07 Tom Tromey <tromey@redhat.com>
|
||
|
||
* elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
|
||
wrappers.
|
||
|
||
2014-01-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/16199
|
||
* elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
|
||
zero.
|
||
|
||
2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
|
||
|
||
PR binutils/14289
|
||
* pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
|
||
|
||
2014-01-02 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/11983
|
||
* archive.c (_bfd_get_elt_at_filepos): Store a copy of the
|
||
filename in the bfd's filename field.
|
||
* elfcode.h (bfd_from_remote_memory): Likewise.
|
||
* ieee.c (ieee_object_p): Likewise.
|
||
* mach-o.c (bfd_mach_o_fat_member_init): Likewise.
|
||
* oasys.c (oasys_openr_next_archived_file): Likewise.
|
||
* vms-lib.c (_bfd_vms_lib_get_module): Likewise.
|
||
* opncls.c (bfd_fopen): Likewise.
|
||
(bfd_openstreamr): Likewise.
|
||
(bfd_openr_iovec): Likewise.
|
||
(bfd_openw): Likewise.
|
||
(bfd_create): Likewise.
|
||
(_bfd_delete_bfd): Free filename.
|
||
|
||
For older changes see ChangeLog-2013
|
||
|
||
Copyright (C) 2014 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|