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2016-12-16 fincs <fincs.alt1@gmail.com>
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Add handling
for info->gc_keep_exported.
(bfd_elf_gc_sections): Likewise.
2016-12-15 Alan Modra <amodra@gmail.com>
PR ld/20968
PR ld/20908
* elflink.c (bfd_elf_final_link): Revert 2016-12-02 change. Move
reloc counting code later after ELF flavour test.
2016-12-14 Maciej W. Rozycki <macro@imgtec.com>
* bfd-in.h (elf_internal_abiflags_v0): New struct declaration.
(bfd_mips_elf_get_abiflags): New prototype.
* elfxx-mips.c (bfd_mips_elf_get_abiflags): New function.
* bfd-in2.h: Regenerate.
2016-12-14 Yury Norov <ynorov@caviumnetworks.com>
* bfd/elfnn-aarch64.c: fix TLS relaxations for ilp32 where
TCB_SIZE is used.
2016-12-13 Alan Modra <amodra@gmail.com>
* elf64-hppa.c (elf64_hppa_modify_segment_map): Don't add PHDR
for objcopy/strip or when a ld script specifies PHDRS.
2016-12-13 Alan Modra <amodra@gmail.com>
* elf32-rx.c (elf32_rx_modify_program_headers): Don't adjust
segments that include the ELF file header or program headers.
2016-12-08 Alan Modra <amodra@gmail.com>
PR ld/20932
* elflink.c (bfd_elf_record_link_assignment): Handle warning symbols.
2016-12-07 Nick Clifton <nickc@redhat.com>
PR ld/20932
* elflink.c (bfd_elf_record_link_assignment): Replace call to
abort with an error message and error return value.
2016-12-06 Nick Clifton <nickc@redhat.com>
PR binutils/20931
* elf.c (copy_special_section_fields): Check for an invalid
sh_link field before attempting to follow it.
PR binutils/20929
* aoutx.h (squirt_out_relocs): Check for relocs without an
associated symbol.
2016-12-06 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (ok_lo_toc_insn): Add r_type param. Recognize
lq,lfq,lxv,lxsd,lxssp,lfdp,stq,stfq,stxv,stxsd,stxssp,stfdp.
Don't match lmd and stmd.
2016-12-05 Alyssa Milburn <amilburn@zall.org>
* elfxx-sparc.c: Do not stop processing relocations after
partially relaxing a call with WDISP30.
2016-12-05 Nick Clifton <nickc@redhat.com>
PR binutils/20905
* peicode.h (pe_ILF_object_p): Use strnlen to avoid running over
the end of the string buffer.
PR binutils/20907
* peicode.h (pe_ILF_build_a_bfd): Replace abort with error return.
PR binutils/20921
* aoutx.h (squirt_out_relocs): Check for and report any relocs
that could not be recognised.
PR binutils/20922
* elf.c (find_link): Check for null headers before attempting to
match them.
PR ld/20925
* aoutx.h (aout_link_add_symbols): Replace BFD_ASSERT with return
FALSE.
PR ld/20924
(aout_link_add_symbols): Fix off by one error checking for
overflow of string offset.
2016-12-03 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (struct ppc_link_hash_entry): Delete "was_undefined".
(struct ppc_link_hash_table): Delete "twiddled_syms". Add
"need_func_desc_adj".
(lookup_fdh): Link direct fdh sym via oh field and set flags.
(make_fdh): Make strong and weak undefined function descriptor
symbols.
(ppc64_elf_merge_symbol): New function.
(elf_backend_merge_symbol): Define.
(ppc64_elf_archive_symbol_lookup): Don't test undefweak for fake
function descriptors.
(add_symbol_adjust): Don't twiddle symbols to undefweak.
Propagate more ref flags to function descriptor symbol. Make
some function descriptor symbols dynamic.
(ppc64_elf_before_check_relocs): Only run add_symbol_adjust for
ELFv1. Set need_func_desc_adj. Don't fix undefs list.
(ppc64_elf_check_relocs): Set non_ir_ref for descriptors.
Don't call lookup_fdh here.
(ppc64_elf_gc_sections): New function.
(bfd_elf64_bfd_gc_sections): Define.
(ppc64_elf_gc_mark_hook): Mark descriptor.
(func_desc_adjust): Don't make fake function descriptor syms strong
here. Exit earlier on non-dotsyms. Take note of elf.dynamic
flag when deciding whether a dynamic function descriptor might
be needed. Transfer elf.dynamic and set elf.needs_plt. Move
plt regardless of visibility. Make descriptor dynamic if
entry sym is dynamic, not for other cases.
(ppc64_elf_func_desc_adjust): Don't run func_desc_adjust if
already done.
(ppc64_elf_edit_opd): Use oh field rather than lookup_fdh.
(ppc64_elf_size_stubs): Likewise.
(ppc_build_one_stub): Don't clear was_undefined. Only set sym
undefweak if stub symbol is defined.
(undo_symbol_twiddle, ppc64_elf_restore_symbols): Delete.
* elf64-ppc.h (ppc64_elf_restore_symbols): Don't declare.
2016-12-03 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (ppc64_elf_hide_symbol): Access hash table as
elf_link_hash_table rather than ppc_link_hash_table.
2016-12-03 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (add_symbol_adjust): Delete dead code.
2016-12-03 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (add_symbol_adjust): Correct order of tests for
warning and indirect symbols.
2016-12-03 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy dynamic
flags when direct symbol is versioned_hidden.
2016-12-02 Nick Clifton <nickc@redhat.com>
PR ld/20908
* elflink.c (bfd_elf_final_link): Check for ELF flavour binaries
when following indirect links.
PR ld/20909
* aoutx.h (aout_link_add_symbols): Fix off-by-one error in check
for an illegal string offset.
2016-12-02 Gary Benson <gbenson@redhat.com>
* elf.c (_bfd_elf_make_section_from_shdr): Pass offset to
elf_parse_notes.
2016-12-02 Josh Conner <joshconner@google.com>
* config.bfd: Add support for fuchsia (OS).
2016-12-01 Yury Norov <ynorov@caviumnetworks.com>
PR ld/20868
* elfnn-aarch64.c (elfNN_aarch64_tls_relax): Use 32-bit accesses
to the GOT when operating in 32-bit mode.
2016-12-01 Ma Jiang <ma.jiang@zte.com.cn>
PR ld/16720
* elfxx-mips.c (mips_elf_calculate_relocation): Remove overflow
test for HI16 relocs.
2016-12-01 Nick Clifton <nickc@redhat.com>
PR binutils/20891
* aoutx.h (find_nearest_line): Handle the case where the main file
name and the directory name are both empty.
PR binutils/20892
* aoutx.h (find_nearest_line): Handle the case where the function
name is empty.
2016-11-30 Alan Modra <amodra@gmail.com>
* elf.c (get_program_header_size): Revert accidental change.
2016-11-30 Alan Modra <amodra@gmail.com>
PR ld/20886
* elf64-ppc.c (ppc64_elf_size_stubs): Make rawsize max size seen
on any pass past STUB_SHRINK_ITER.
2016-11-28 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (_bfd_elf_fix_symbol_flags): Hide hidden versioned
symbol in executable.
(elf_link_output_extsym): Don't change bind from global to
local when linking executable.
2016-11-28 Nick Clifton <nickc@redhat.com>
PR ld/20815
* elf.c (phdr_sorter): Delete.
(assign_file_positions_except_relocs): Do not sort program
headers.
2016-11-25 Jon Turney <jon.turney@dronecode.org.uk>
PR ld/20193
* peXXigen.c (rsrc_process_section): Do not shrink the merged
.rsrc section.
2016-11-24 Jiong Wang <jiong.wang@arm.com>
PR target/20737
* elf32-arm.c (elf32_arm_final_link_relocate): Bind defined symbol
locally in PIE.
2016-11-24 Kuan-Lin Chen <kuanlinchentw@gmail.com>
* bfd/elfxx-riscv.c (howto_table): Fix bitsize of R_RISCV_ADD8.
2016-11-23 Nick Clifton <nickc@redhat.com>
PR ld/20815
* elf.c (elf_modify_segment_map): Allow empty LOAD segments if
they contain the program headers.
(_bfd_elf_map_sections_to_segments): If the linker created the
PHDR segment then always attempt to include it in a LOAD segment.
(assign_file_positions_for_non_load_sections): Allow LOAD segments
to overlap PHDR segments.
(phdr_sorter): New function. Sorts program headers.
(assign_file_positions_except_relocs): Sort the program headers
before writing them out. Issue an error if the PHDR segment is
not covered by a LOAD segment, unless the backend allows it.
* elf-bfd.h (struct elf_backend_data): Add
elf_backend_allow_non_load_phdr.
* elfxx-target.h (elf_backend_allow_non_load_phdr): Provide
default definition that returns FALSE.
(elfNN_bed): Initialise the elf_backend_allow_non_load_phdr
field.
* elf64-hppa.c (elf64_hppa_allow_non_load_phdr): New function.
Returns TRUE.
(elf_backend_allow_non_load_phdr): Define.
* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Do not
place the interpreter string into the .interp section if the
nointerp flag is set in the link info structure.
* elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
* elf32-score7.c (score_elf_final_link_relocate): Allow for the
_gp symbol not being part of the output.
2016-11-23 Alan Modra <amodra@gmail.com>
* elf-bfd.h (struct elf_backend_data): Add dtrel_excludes_plt.
* elfxx-target.h (elf_backend_dtrel_excludes_plt): Define.
(elfNN_bed): Init new field.
* elflink.c (bfd_elf_final_link): Add and use htab variable. Handle
dtrel_excludes_plt.
* elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Delete
DT_RELASZ code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-arc.c (elf_arc_finish_dynamic_sections): Delete DT_RELASZ code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-arm.c (elf32_arm_finish_dynamic_sections): Delete code
subtracting off plt relocs from DT_RELSZ, DT_RELASZ.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Delete
DT_RELASZ code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-cris.c (elf_cris_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Delete DT_RELASZ
and DT_RELA code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-i386.c (elf_i386_finish_dynamic_sections): Delete DT_RELSZ
and DT_REL code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-lm32.c (lm32_elf_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-m32r.c (m32r_elf_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-m68k.c (elf_m68k_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-metag.c (elf_metag_finish_dynamic_sections): Delete DT_RELASZ
and DT_RELA code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Delete
DT_RELASZ and DT_RELA code. Use ELF htab shortcuts for other
dynamic sections.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-mips.c (elf_backend_dtrel_excludes_plt): Define.
* elf32-nds32.c (nds32_elf_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-or1k.c (or1k_elf_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-ppc.c (ppc_elf_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-sh.c (sh_elf_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-sparc.c (elf_backend_dtrel_excludes_plt): Define.
* elf32-vax.c (elf_vax_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Delete DT_RELASZ
and DT_RELA code.
(elf_backend_dtrel_excludes_plt): Define.
* elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Delete
DT_RELASZ code.
(elf_backend_dtrel_excludes_plt): Define.
* elfnn-ia64.c (elfNN_ia64_finish_dynamic_sections): Delete DT_RELASZ
code.
(elf_backend_dtrel_excludes_plt): Define.
* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Delete
DT_RELASZ code.
* elfxx-sparc.c (sparc_finish_dyn): Delete DT_RELASZ code.
2016-11-23 Alan Modra <amodra@gmail.com>
* elf-m10300.c (mn10300_elf_check_relocs): Use elf htab shortcuts
to dynamic sections.
(mn10300_elf_final_link_relocate): Likewise.
(_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
(_bfd_mn10300_elf_size_dynamic_sections): Likewise.
(_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
(_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
* elf32-bfin.c (bfin_check_relocs): Likewise.
(bfin_relocate_section): Likewise.
(bfin_gc_sweep_hook): Likewise.
(struct bfinfdpic_elf_link_hash_table): Delete sgot, sgotrel, splt
and spltrel.
(bfinfdpic_got_section, bfinfdpic_gotrel_section,
bfinfdpic_plt_section, bfinfdpic_pltrel_section): Define using elf
shortcut sections.
(_bfin_create_got_section): Use elf htab shortcuts to dyn sections.
Delete dead code.
(bfin_finish_dynamic_symbol): Use elf htab shortcuts to dyn sections.
(bfin_size_dynamic_sections): Likewise.
* elf32-cr16.c (_bfd_cr16_elf_create_got_section): Likewise.
(cr16_elf_check_relocs): Likewise.
(cr16_elf_final_link_relocate): Likewise.
(_bfd_cr16_elf_create_dynamic_sections): Likewise.
(_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
(_bfd_cr16_elf_size_dynamic_sections): Likewise.
(_bfd_cr16_elf_finish_dynamic_symbol): Likewise.
(_bfd_cr16_elf_finish_dynamic_sections): Likewise.
* elf32-cris.c (cris_elf_relocate_section): Likewise.
(elf_cris_finish_dynamic_symbol): Likewise.
(elf_cris_finish_dynamic_sections): Likewise.
(cris_elf_gc_sweep_hook): Likewise.
(elf_cris_adjust_gotplt_to_got): Likewise.
(elf_cris_adjust_dynamic_symbol): Likewise.
(cris_elf_check_relocs): Likewise. Delete dead code.
(elf_cris_size_dynamic_sections): Use elf htab shortcuts to dynamic
sections.
(elf_cris_discard_excess_program_dynamics): Likewise.
* elf32-frv.c (struct frvfdpic_elf_link_hash_table): Delete sgot,
sgotrel, splt and spltrel.
(frvfdpic_got_section, frvfdpic_gotrel_section,
frvfdpic_plt_section, frvfdpic_pltrel_section): Define using elf
shortcut sections.
(_frv_create_got_section): Likewise.
* elf32-hppa.c (struct elf32_hppa_link_hash_table): Delete sgot,
srelgot, splt and srelplt.
(hppa_build_one_stub): Use elf htab shortcuts to dynamic sections.
(elf32_hppa_create_dynamic_sections): Likewise.
(elf32_hppa_check_relocs): Likewise.
(allocate_plt_static): Likewise.
(allocate_dynrelocs): Likewise.
(elf32_hppa_size_dynamic_sections): Likewise.
(elf32_hppa_relocate_section): Likewise.
(elf32_hppa_finish_dynamic_symbol): Likewise.
(elf32_hppa_finish_dynamic_sections): Likewise.
* elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
* elf32-lm32.c (struct elf_lm32_link_hash_table): Delete sgot,
sgotplt, srelgot, splt and srelplt.
(lm32fdpic_got_section, lm32fdpic_gotrel_section): Define using elf
shortcut sections.
(create_got_section): Delete. Use _bfd_elf_create_got_section instead.
(lm32_elf_relocate_section): Use elf htab shortcuts to dyn sections.
(lm32_elf_check_relocs): Likewise.
(lm32_elf_finish_dynamic_sections): Likewise.
(lm32_elf_finish_dynamic_symbol): Likewise.
(allocate_dynrelocs): Likewise.
(lm32_elf_size_dynamic_sections): Likewise.
(lm32_elf_create_dynamic_sections): Likewise.
* elf32-m32c.c (m32c_elf_relocate_section): Likewise.
(m32c_elf_check_relocs): Likewise.
(m32c_elf_finish_dynamic_sections): Likewise.
(m32c_elf_always_size_sections): Likewise.
* elf32-m32r.c (struct elf_m32r_link_hash_table): Delete sgot,
sgotplt, srelgot, splt and srelplt.
(create_got_section): Delete. Use _bfd_elf_create_got_section instead.
(m32r_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
sections.
(allocate_dynrelocs): Likewise.
(m32r_elf_size_dynamic_sections): Likewise.
(m32r_elf_relocate_section): Likewise.
(m32r_elf_finish_dynamic_symbol): Likewise.
(m32r_elf_finish_dynamic_sections): Likewise.
(m32r_elf_check_relocs): Likewise.
* elf32-m68k.c (elf_m68k_partition_multi_got): Likewise.
(elf_m68k_check_relocs): Likewise.
(elf_m68k_adjust_dynamic_symbol): Likewise.
(elf_m68k_size_dynamic_sections): Likewise.
(elf_m68k_relocate_section): Likewise.
(elf_m68k_finish_dynamic_symbol): Likewise.
(elf_m68k_finish_dynamic_sections): Likewise.
* elf32-metag.c (struct elf_metag_link_hash_table): Delete sgot,
sgotplt, srelgot, splt and srelplt.
(elf_metag_relocate_section): Use elf htab shortcuts to dynamic
sections.
(elf_metag_create_dynamic_sections): Likewise. Allocate got header
here in .got.
(elf_metag_check_relocs): Use elf htab shortcuts to dynamic sections.
(allocate_dynrelocs): Likewise.
(elf_metag_size_dynamic_sections): Likewise.
(elf_metag_finish_dynamic_symbol): Likewise.
(elf_metag_finish_dynamic_sections): Likewise.
(elf_metag_size_stubs): Likewise.
(elf_backend_got_header_size): Don't define.
(elf_backend_want_got_plt): Define.
* elf32-microblaze.c (struct elf32_mb_link_hash_table): Delete sgot,
sgotplt, srelgot, splt and srelpl.
(microblaze_elf_relocate_section): Use elf htab shortcuts to dynamic
sections.
(create_got_section): Delete. Use _bfd_elf_create_got_section instead.
(microblaze_elf_check_relocs): Use elf htab shortcuts to dyn sections.
(microblaze_elf_create_dynamic_sections): Likewise.
(allocate_dynrelocs): Likewise.
(microblaze_elf_size_dynamic_sections): Likewise.
(microblaze_elf_finish_dynamic_symbol): Likewise.
(microblaze_elf_finish_dynamic_sections): Likewise.
* elf32-nds32.c (nds32_elf_link_hash_table_create): Don't NULL
already zero fields.
(create_got_section): Delete. Use _bfd_elf_create_got_section instead.
(nds32_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
sections.
(allocate_dynrelocs): Likewise.
(nds32_elf_size_dynamic_sections): Likewise.
(nds32_elf_relocate_section): Likewise.
(nds32_elf_finish_dynamic_symbol): Likewise.
(nds32_elf_finish_dynamic_sections): Likewise.
(nds32_elf_check_relocs): Likewise.
(calculate_plt_memory_address): Likewise.
(calculate_got_memory_address): Likewise.
* elf32-nds32.h (struct elf_nds32_link_hash_table): Delete sgot,
sgotplt, srelgot, splt and srelplt.
* elf32-or1k.c (struct elf_or1k_link_hash_table): Likewise.
(or1k_elf_relocate_section): Use elf htab shortcuts to dyn sections.
(create_got_section): Delete. Use _bfd_elf_create_got_section instead.
(or1k_elf_check_relocs): Use elf htab shortcuts to dynamic sections.
(or1k_elf_finish_dynamic_sections): Likewise.
(or1k_elf_finish_dynamic_symbol): Likewise.
(allocate_dynrelocs): Likewise.
(or1k_elf_size_dynamic_sections): Likewise.
(or1k_elf_create_dynamic_sections): Likewise.
* elf32-ppc.c (struct ppc_elf_link_hash_table): Delete got, relgot,
plt, relplt, iplt, reliplt and sgotplt.
(ppc_elf_create_got): Use elf htab shortcuts to dynamic sections.
(ppc_elf_create_glink): Likewise.
(ppc_elf_create_dynamic_sections): Likewise.
(ppc_elf_check_relocs): Likewise.
(ppc_elf_select_plt_layout): Likewise.
(ppc_elf_tls_setup): Likewise.
(allocate_got): Likewise.
(allocate_dynrelocs): Likewise.
(ppc_elf_size_dynamic_sections): Likewise.
(ppc_elf_relax_section): Likewise.
(ppc_elf_relocate_section): Likewise.
(ppc_elf_finish_dynamic_symbol): Likewise.
(ppc_elf_reloc_type_class): Likewise.
(ppc_elf_finish_dynamic_sections): Likewise.
* elf32-rl78.c (rl78_elf_relocate_section): Likewise.
(rl78_elf_check_relocs): Likewise.
(rl78_elf_finish_dynamic_sections): Likewise.
(rl78_elf_always_size_sections): Likewise.
* elf32-s390.c (create_got_section): Delete.
(elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
(elf_s390_check_relocs): Likewise.
* elf32-score.c (score_elf_create_got_section): Set elf shortcuts.
(s3_bfd_score_elf_finish_dynamic_sections): Use elf shortcuts.
* elf32-score7.c (score_elf_create_got_section): As above.
(s7_bfd_score_elf_finish_dynamic_sections): As above.
* elf32-sh.c (struct elf_sh_link_hash_table): Delete sgot,
sgotplt, srelgot, splt and srelplt.
(create_got_section): Don't set them.
(sh_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
sections.
(allocate_dynrelocs): Likewise.
(sh_elf_size_dynamic_sections): Likewise.
(sh_elf_add_rofixup): Likewise.
(sh_elf_relocate_section): Likewise.
(sh_elf_check_relocs): Likewise.
(sh_elf_finish_dynamic_symbol): Likewise.
(sh_elf_finish_dynamic_sections): Likewise.
* elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
* elf32-tilepro.c (tilepro_elf_create_got_section): Likewise.
* elf32-vax.c (elf_vax_check_relocs): Likewise.
(elf_vax_adjust_dynamic_symbol): Likewise.
(elf_vax_always_size_sections): Likewise.
(elf_vax_instantiate_got_entries): Likewise.
(elf_vax_relocate_section): Likewise.
(elf_vax_finish_dynamic_symbol): Likewise.
(elf_vax_finish_dynamic_sections): Likewise.
* elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
(xstormy16_elf_always_size_sections): Likewise.
(xstormy16_elf_relocate_section): Likewise.
(xstormy16_elf_finish_dynamic_sections): Likewise.
* elf32-xtensa.c (struct elf_xtensa_link_hash_table): Delete sgot,
sgotplt, srelgot, splt and srelplt.
(elf_xtensa_create_dynamic_sections): Use elf htab shortcuts to
dynamic sections.
(elf_xtensa_allocate_dynrelocs): Likewise.
(elf_xtensa_allocate_local_got_size): Likewise.
(elf_xtensa_size_dynamic_sections): Likewise.
(elf_xtensa_relocate_section): Likewise.
(elf_xtensa_finish_dynamic_sections): Likewise.
(shrink_dynamic_reloc_sections): Likewise.
(elf_xtensa_get_plt_section): Likewise.
(elf_xtensa_get_gotplt_section): Likewise.
(xtensa_callback_required_dependence): Likewise.
* elf64-alpha.c (elf64_alpha_create_dynamic_sections): Set elf htab
shortcuts to dynamic sections.
(elf64_alpha_adjust_dynamic_symbol): Use elf htab shortcuts to
dynamic sections.
(elf64_alpha_size_plt_section): Likewise.
(elf64_alpha_size_rela_got_1): Likewise.
(elf64_alpha_size_rela_got_section): Likewise.
(elf64_alpha_relocate_section): Likewise.
(elf64_alpha_finish_dynamic_symbol): Likewise.
(elf64_alpha_finish_dynamic_sections): Likewise.
* elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
* elf64-s390.c (create_got_section): Delete.
(elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
(elf_s390_check_relocs): Likewise.
* elf64-sh64.c (sh_elf64_relocate_section): Use elf htab shortcuts to
dynamic sections.
(sh_elf64_check_relocs): Likewise.
(sh64_elf64_adjust_dynamic_symbol): Likewise.
(sh64_elf64_size_dynamic_sections): Likewise.
(sh64_elf64_finish_dynamic_symbol): Likewise.
(sh64_elf64_finish_dynamic_sections): Likewise.
* elflink.c (_bfd_elf_create_got_section): Likewise.
* elfnn-aarch64.c (aarch64_elf_create_got_section): Likewise.
* elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise.
(elfNN_ia64_finish_dynamic_sections): Likewise.
* elfnn-riscv.c (riscv_elf_create_got_section): Likewise.
* elfxx-mips.c (struct mips_elf_link_hash_table): Delete srellt,
sgotplt, splt and sgot.
(mips_elf_initialize_tls_slots): Use elf htab shortcuts to dynamic
sections.
(mips_elf_gotplt_index): Likewise.
(mips_elf_primary_global_got_index): Likewise.
(mips_elf_global_got_index): Likewise.
(mips_elf_got_offset_from_index): Likewise.
(mips_elf_create_local_got_entry): Likewise.
(mips_elf_create_got_section): Likewise.
(mips_elf_calculate_relocation): Likewise.
(_bfd_mips_elf_create_dynamic_sections): Likewise.
(_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
(mips_elf_lay_out_got): Likewise.
(mips_elf_set_plt_sym_value): Likewise.
(_bfd_mips_elf_size_dynamic_sections): Likewise.
(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
(mips_finish_exec_plt): Likewise.
(mips_vxworks_finish_exec_plt): Likewise.
(mips_vxworks_finish_shared_plt): Likewise.
(_bfd_mips_elf_finish_dynamic_sections): Likewise.
* elfxx-sparc.c (sparc_finish_dyn): Likewise.
* elfxx-tilegx.c (tilegx_elf_create_got_section): Likewise.
2016-11-23 Alan Modra <amodra@gmail.com>
* po/BLD-POTFILES.in: Regenerate.
* po/SRC-POTFILES.in: Regenerate.
2016-11-22 Ambrogino Modigliani <ambrogino.modigliani@gmail.com>
* warning.m4: Fix spelling in comments.
* configure.ac: Fix spelling in comments.
* configure: Regenerate.
2016-11-22 Alan Modra <amodra@gmail.com>
PR 20744
* elf32-ppc.h (struct ppc_elf_params): Add vle_reloc_fixup field.
* elf32-ppc.c: Include opcode/ppc.h.
(ppc_elf_howto_raw): Correct dst_mask for R_PPC_VLE_LO16A,
R_PPC_VLE_LO16D, R_PPC_VLE_HI16A, R_PPC_VLE_HI16D, R_PPC_VLE_HA16A,
R_PPC_VLE_HA16D, R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_LO16D,
R_PPC_VLE_SDAREL_HI16A, R_PPC_VLE_SDAREL_HI16D,
R_PPC_VLE_SDAREL_HA16A, and R_PPC_VLE_SDAREL_HA16D relocs.
(ppc_elf_link_hash_table_create): Update default_params init.
(ppc_elf_vle_split16): Correct shift and mask. Add params.
Report or fix insn/reloc mismatches.
(ppc_elf_relocate_section): Pass input_section, offset and fixup
to ppc_elf_vle_split16.
2016-11-22 Alan Modra <amodra@gmail.com>
* elf32-ppc.c (ppc64_elf_relocate_section): Calculate d_offset for
input_bfd. Replace occurrences of output_bfd as bfd_get_32 and
bfd_put_32 param with input_bfd.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise. Also
ppc_elf_vle_split16 param.
(ppc_elf_vle_split16): Rename output_bfd param to input_bfd.
2016-11-21 Maciej W. Rozycki <macro@imgtec.com>
* dwarf2.c (build_line_info_table): Rename `index' local
variable to `line_index'.
(build_lookup_funcinfo_table): Rename `index' local variable to
`func_index'.
2016-11-19 Jose E. Marchesi <jose.marchesi@oracle.com>
* elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Do not
apply the negative GOT offset optimization in 64-bit code.
2016-11-18 James Clarke <jrtc27@jrtc27.com>
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
R_SPARC_GOTDATA_OP_HIX22 and R_SPARC_GOTDATA_OP_LOX10 to
R_SPARC_GOT* for non-local references. Instead, treat them like
R_SPARC_GOTDATA_HIX22/R_SPARC_GOTDATA_LOX10 when filling in the
immediate with the calculated relocation.
2016-11-18 Nick Clifton <nickc@redhat.com>
PR ld/20675
* elf32-metag.c (elf_metag_relocate_section): Replace abort with
an informative error message.
2016-11-15 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
PR ld/20789
* bfd/elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Do signed
manipulation of diff value, and don't assume sym2 is less than sym1.
(elf32_avr_adjust_reloc_if_spans_insn): New function.
(elf32_avr_relax_delete_bytes): Use elf32_avr_adjust_diff_reloc_value,
and remove redundant did_pad.
2016-11-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/20800
* elf64-x86-64.c (elf_x86_64_relocate_section): Also check
plt_got.offset for R_X86_64_PLTOFF64.
2016-11-14 Nick Clifton <nickc@redhat.com>
* coffcode.h (coff_slurp_symbol_table): Fix typo: Faal -> Fall.
2016-11-11 Luke Allardyce <lukeallardyce@gmail.com>
PR ld/20722
* coffcode.h (coff_slurp_symbol_table): Accept C_HIDDEN symbols,
but treat them as debugging symbols.
2016-11-10 Jiong Wang <jiong.wang@arm.com>
PR target/20737
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Bind defined
symbol locally in PIE.
2016-11-10 Nick Clifton <nickc@redhat.com>
PR binutils/20801
* compress.c (bfd_get_full_section_contents): Provide a more
helpful error message when a section is too large to load.
2016-11-08 Pedro Alves <palves@redhat.com>
* dwarf2.c (struct funcinfo) <is_linkage>: Type is bfd_boolean,
not "bfd boolean".
2016-11-08 Igor Tsimbalist <tigor.tools@gmail.com>
* dwarf2.c (comp_unit): Add new fields 'lookup_funcinfo_table' and
'number_of_functions' to keep lookup table and number of entries in
the table.
(line_sequence): Add new fields 'line_info_lookup' and 'num_lines'
to keep lookup table and number of entries in the table.
(lookup_funcinfo): New structure for lookup table for function
references.
(build_line_info_table): New function to create and build the lookup
table for line information.
(lookup_address_in_line_info_table): Use the lookup table instead of
traverse a linked list.
(compare_lookup_funcinfos): New compare fuction used in sorting of
lookup table for function references.
(build_lookup_funcinfo_table): New function to create, build and
sort the lookup table for functions references.
(lookup_address_in_function_table): Use the table instead of
traverse a linked list.
(_bfd_dwarf2_cleanup_debug_info): Free memory from function references
lookup table.
2016-11-04 Nick Clifton <nickc@redhat.com>
* targets.c (bfd_target_vector): Only add riscv_elf32_vec target
when supporting 64-bit BFD targets.
2016-11-03 Tristan Gingold <gingold@adacore.com>
* config.bfd: Deprecate many old triplets.
2016-11-03 Nick Clifton <nickc@redhat.com>
* po/da.po: Updated Danish translation.
2016-11-01 Maciej W. Rozycki <macro@imgtec.com>
* reloc.c (bfd_default_reloc_type_lookup) <BFD_RELOC_CTOR>: Do
not fall through to the default case.
2016-11-01 Palmer Dabbelt <palmer@dabbelt.com>
Andrew Waterman <andrew@sifive.com>
Add support for RISC-V architecture.
* Makefile.am: Add entries for riscv32-elf and riscv64-elf.
* config.bdf: Likewise.
* configure.ac: Likewise.
* Makefile.in: Regenerate.
* configure: Regenerate.
* archures.c: Add bfd_riscv_arch.
* reloc.c: Add riscv relocs.
* targets.c: Add riscv_elf32_vec and riscv_elf64_vec.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf-bfd.h: Add RISCV_ELF_DATA to enum elf_target_id.
* elfnn-riscv.c: New file.
* elfxx-riscv.c: New file.
* elfxx-riscv.h: New file.
2016-10-31 Alan Modra <amodra@gmail.com>
PR 20748
* elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Revert
2016-05-13 change.
2016-10-27 Andrew Burgess <andrew.burgess@embecosm.com>
* cpu-arc.c (arc_get_mach): Delete.
2016-10-25 Maciej W. Rozycki <macro@imgtec.com>
* elfxx-mips.c (STUB_JALR): Correct description.
2016-10-20 Nick Clifton <nickc@redhat.com>
* po/gas.pot: Regenerate.
2016-10-19 Nick Clifton <nickc@redhat.com>
* aout-adobe.c: Add missing c-format tags for translatable strings.
* aout-cris.c: Likewise.
* aoutx.h: Likewise.
* bfd.c: Likewise.
* binary.c: Likewise.
* cache.c: Likewise.
* coff-alpha.c: Likewise.
* coff-arm.c: Likewise.
* coff-i860.c: Likewise.
* coff-mcore.c: Likewise.
* coff-ppc.c: Likewise.
* coff-rs6000.c: Likewise.
* coff-sh.c: Likewise.
* coff-tic4x.c: Likewise.
* coff-tic54x.c: Likewise.
* coff-tic80.c: Likewise.
* coff64-rs6000.c: Likewise.
* coffcode.h: Likewise.
* coffgen.c: Likewise.
* cofflink.c: Likewise.
* coffswap.h: Likewise.
* cpu-arm.c: Likewise.
* dwarf2.c: Likewise.
* ecoff.c: Likewise.
* elf-attrs.c: Likewise.
* elf-eh-frame.c: Likewise.
* elf-ifunc.c: Likewise.
* elf-m10300.c: Likewise.
* elf-s390-common.c: Likewise.
* elf.c: Likewise.
* elf32-arc.c: Likewise.
* elf32-arm.c: Likewise.
* elf32-avr.c: Likewise.
* elf32-bfin.c: Likewise.
* elf32-cr16.c: Likewise.
* elf32-cr16c.c: Likewise.
* elf32-cris.c: Likewise.
* elf32-crx.c: Likewise.
* elf32-d10v.c: Likewise.
* elf32-d30v.c: Likewise.
* elf32-epiphany.c: Likewise.
* elf32-fr30.c: Likewise.
* elf32-frv.c: Likewise.
* elf32-gen.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-i370.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-i960.c: Likewise.
* elf32-ip2k.c: Likewise.
* elf32-iq2000.c: Likewise.
* elf32-lm32.c: Likewise.
* elf32-m32c.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68hc11.c: Likewise.
* elf32-m68hc12.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mcore.c: Likewise.
* elf32-mep.c: Likewise.
* elf32-metag.c: Likewise.
* elf32-microblaze.c: Likewise.
* elf32-moxie.c: Likewise.
* elf32-msp430.c: Likewise.
* elf32-mt.c: Likewise.
* elf32-nds32.c: Likewise.
* elf32-nios2.c: Likewise.
* elf32-or1k.c: Likewise.
* elf32-pj.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-rl78.c: Likewise.
* elf32-rx.c: Likewise.
* elf32-s390.c: Likewise.
* elf32-score.c: Likewise.
* elf32-score7.c: Likewise.
* elf32-sh-symbian.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-sh64.c: Likewise.
* elf32-spu.c: Likewise.
* elf32-tic6x.c: Likewise.
* elf32-tilepro.c: Likewise.
* elf32-v850.c: Likewise.
* elf32-vax.c: Likewise.
* elf32-visium.c: Likewise.
* elf32-xgate.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-gen.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-ia64-vms.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-s390.c: Likewise.
* elf64-sh64.c: Likewise.
* elf64-sparc.c: Likewise.
* elf64-x86-64.c: Likewise.
* elfcode.h: Likewise.
* elfcore.h: Likewise.
* elflink.c: Likewise.
* elfnn-aarch64.c: Likewise.
* elfnn-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* elfxx-sparc.c: Likewise.
* elfxx-tilegx.c: Likewise.
* ieee.c: Likewise.
* ihex.c: Likewise.
* libbfd.c: Likewise.
* linker.c: Likewise.
* m68klinux.c: Likewise.
* mach-o.c: Likewise.
* merge.c: Likewise.
* mmo.c: Likewise.
* oasys.c: Likewise.
* pdp11.c: Likewise.
* pe-mips.c: Likewise.
* peXXigen.c: Likewise.
* pei-x86_64.c: Likewise.
* peicode.h: Likewise.
* ppcboot.c: Likewise.
* reloc.c: Likewise.
* sparclinux.c: Likewise.
* srec.c: Likewise.
* stabs.c: Likewise.
* vms-alpha.c: Likewise.
* vms-lib.c: Likewise.
* xcofflink.c: Likewise.
2016-10-18 Nick Clifton <nickc@redhat.com>
* po/da.po: Updated Danish translation.
2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
* elf32-nds32.c (nds32_elf_check_relocs): Avoid aliasing warning
from GCC.
2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
* elf32-arm.c (elf32_arm_update_relocs): Rename `index' local
variable to `reloc_index'.
2016-10-12 Alan Modra <amodra@gmail.com>
* section.c (BFD_FAKE_SECTION): Reorder parameters. Formatting.
(STD_SECTION): Adjust to suit.
* elf.c (_bfd_elf_large_com_section): Likewise.
* bfd-in2.h: Regenerate.
2016-10-11 Alan Modra <amodra@gmail.com>
* elf64-x86-64.c (elf_x86_64_convert_load_reloc): Handle symbols
defined temporarily with bfd_und_section.
* elflink.c (_bfd_elf_gc_keep): Don't set SEC_KEEP for bfd_und_section.
* elfxx-mips.c (mips_elf_local_pic_function_p): Exclude defined
symbols with bfd_und_section.
2016-10-07 Alan Modra <amodra@gmail.com>
* targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace
obfd param with struct bfd_link_info param. Update all callers.
* linker.c (bfd_merge_private_bfd_data): Likewise.
(_bfd_generic_verify_endian_match): Likewise.
* aoutf1.h (sunos_merge_private_bfd_data): Likewise.
* coff-arm.c (coff_arm_merge_private_bfd_data): Likewise.
* elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
* elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise.
(_bfd_elf_merge_object_attributes): Likewise.
* elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise.
* elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise.
* elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise.
(elf32_arm_merge_private_bfd_data): Likewise.
* elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
* elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise.
* elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise.
* elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
* elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise.
* elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
* elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
* elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
* elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise.
* elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
* elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
* elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise.
* elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
* elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
* elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise.
(elf32_msp430_merge_private_bfd_data): Likewise.
* elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
* elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
* elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise.
* elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise.
* elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise.
(ppc_elf_merge_obj_attributes): Likewise.
(ppc_elf_merge_private_bfd_data): Likewise.
* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise.
* elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise.
* elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise.
* elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
(elf32_score_merge_private_bfd_data): Likewise.
* elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise.
* elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
* elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise.
* elf32-sh64.c (sh64_elf_merge_private_data): Likewise.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
* elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
(elf32_tic6x_merge_private_bfd_data): Likewise.
* elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise.
* elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
* elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise.
* elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise.
* elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise.
* elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise.
* elf64-sh64.c (sh_elf64_merge_private_data): Likewise.