+2017-02-17 Pedro Alves <palves@redhat.com>
+
+ * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers.
+ * libbfd.c (read_unsigned_leb128): Rename to ...
+ (_bfd_read_unsigned_leb128): ... this.
+ (read_signed_leb128): Rename to ...
+ (_bfd_read_signed_leb128): ... this.
+ (safe_read_leb128): Rename to ...
+ (_bfd_safe_read_leb128): ... this.
+ * libbfd-in.h (read_unsigned_leb128): Rename to ...
+ (_bfd_read_unsigned_leb128): ... this.
+ (read_signed_leb128): Rename to ...
+ (_bfd_read_signed_leb128): ... this.
+ (safe_read_leb128): Rename to ...
+ (_bfd_safe_read_leb128): ... this.
+ * libbfd.h: Renegerate.
+
+2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup
+ before trying to fine matching file and line information.
+
+2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * dwarf2.c (struct dwarf2_debug): Add orig_bfd member.
+ (_bfd_dwarf2_slurp_debug_info): If stashed debug information does
+ not match current bfd, then reload debug information. Record bfd
+ we're loading debug info for in the stash. If we have debug
+ informatin in the cache then perform section placement before
+ returning.
+
+2017-02-16 Alan Modra <amodra@gmail.com>
+
+ PR 21000
+ * elf-bfd.h (struct elf_backend_data): Add no_page_alias.
+ * elfxx-target.h (elf_backend_no_page_alias): Define.
+ (elfNN_bed): Init new field.
+ * elf.c (assign_file_positions_for_load_sections): If no_page_alias
+ ensure PT_LOAD segment starts on a new page.
+ * elf32-hppa.c (elf_backend_no_page_alias): Define.
+
+2017-02-16 Alan Modra <amodra@gmail.com>
+
+ PR 21132
+ * elf32-hppa.c (allocate_plt_static): Allocate space for relocs
+ if pic.
+
+2017-02-16 Jiong Wang <jiong.wang@arm.com>
+
+ * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED.
+ * bfd-in2.h: Regenerated.
+
+2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/21168
+ * elf32-i386.c (elf_i386_relocate_section): Allow
+ "lea foo@GOT, %reg" in PIC.
+
+2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/20244
+ * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC
+ symbol name when reporting R_386_GOT32/R_386_GOT32X relocation
+ error against local IFUNC symbol without a base register for
+ PIC.
+
+2017-02-15 Maciej W. Rozycki <macro@imgtec.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than
+ `%P: %H:' with `info->callbacks->einfo'.
+ (ppc_elf_relocate_section): Likewise.
+ * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
+ (ppc64_elf_edit_toc): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
+
+2017-02-14 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
+ --gc-keep-exported, and test versioned field of sym rather than
+ looking for @ in name.
+
+2017-02-13 Palmer Dabbelt <palmer@dabbelt.com>
+
+ * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to
+ __global_pointer$.
+
+2017-02-13 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/21151
+ * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid
+ unit length field.
+
+2017-02-07 Andrew Waterman <andrew@sifive.com>
+
+ * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT
+ entry size if PLT header is written.
+
+2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com>
+
+ Fix sparc64 dynamic relocation processing to use the dynamic
+ symbol count.
+ * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic'
+ to determine if bfd_get_symcount() or bfd_get_dynamic_symcount()
+ should be used.
+
+2017-02-03 Nick Clifton <nickc@redhat.com>
+
+ PR 21096
+ * coffcode.h (coff_write_object_contents): Enlarge size of
+ s_name_buf in order to avoid compile time warning about possible
+ integer truncation.
+ * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower
+ 32-bits of insn value before printing into buffer.
+
+2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
+
+ * elfxx-mips.c (mips_elf_hash_sort_data): Add
+ `max_local_dynindx'.
+ (mips_elf_sort_hash_table): Handle it.
+ (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local
+ symbols bump up `max_local_dynindx' rather than
+ `max_non_got_dynindx'.
+
+2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
+
+ * elfxx-mips.c (mips_elf_hash_sort_data): Convert the
+ `min_got_dynindx', `max_unref_got_dynindx' and
+ `max_non_got_dynindx' members to the `bfd_size_type' data type.
+ (mips_elf_sort_hash_table): Adjust accordingly.
+
+2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
+
+ * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout
+ to access the hash table.
+
+2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
+
+ * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on
+ non-NULL `htab' to the beginning.
+
+2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
+
+ * elflink.c (elf_gc_sweep): Wrap overlong line.
+
+2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
+
+ * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to...
+ (_bfd_mips_elf_linker_flags): ... this. Add another parameter.
+ * elfxx-mips.c (mips_elf_link_hash_table): Add
+ `ignore_branch_isa' member.
+ (mips_elf_perform_relocation): Do not treat an ISA mode mismatch
+ in branch relocation calculation as an error if
+ `ignore_branch_isa' has been set.
+ (_bfd_mips_elf_insn32): Rename to...
+ (_bfd_mips_elf_linker_flags): ... this. Rename the `on'
+ parameter to `insn32' and add an `ignore_branch_isa' parameter.
+ Handle the new parameter.
+
+2017-01-27 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused
+ local variable dynobj.
+
+ PR ld/20995
+ * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro.
+ (elf_cris_adjust_dynamic_symbol): Place variables copied into the
+ executable from read-only sections into sdynrelro.
+ (elf_cris_finish_dynamic_symbol): Select sreldynrelro for
+ dynamic relocs in sdynrelro.
+ (elf_backend_want_dynrelro): Define.
+
+2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config.bfd (*-*-rtemsaout*): Mark as removed.
+
+2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config.bfd (powerpcle-*-rtems*): Do not mark as removed.
+ (arm-*-rtems*): Move to (arm*-*-eabi*).
+ (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*).
+ (m68-*-rtems*): Move to (m68*-*-elf*).
+
+2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config.bfd (*-*-rtemscoff*): Mark as removed.
+
+2017-01-24 Maciej W. Rozycki <macro@imgtec.com>
+
+ PR ld/20828
+ * elflink.c (bfd_elf_record_link_assignment): Revert last
+ change and don't ever clear `forced_local'. Set `mark'
+ unconditionally.
+ (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within
+ file.
+ (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'...
+ (bfd_elf_size_dynamic_sections): ... here.
+ * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local'
+ and set `mark' instead in `__tls_get_addr_opt' processing.
+ * elf64-ppc.c (ppc64_elf_tls_setup): Likewise.
+
+2017-01-24 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases
+ where dynamic relocs are preferable. Allow ifunc too.
+ (ensure_undefweak_dynamic): New function.
+ (allocate_dynrelocs): Use it here. Move plt handling last and
+ don't make symbols dynamic, simplifying loop. Only make undef
+ weak symbols with GOT entries dynamic. Correct condition
+ for GOT relocs. Handle dynamic relocs on ifuncs. Correct
+ comments. Remove goto.
+ (ppc_elf_relocate_section): Correct test for using dynamic
+ symbol on GOT relocs. Rearrange test for emitting GOT relocs
+ to suit. Set up explicit tls_index entries and implicit GOT
+ tls_index entries resolvable at link time for
+ __tls_get_addr_opt. Simplify test to clear mem for prelink.
+ * elf64-ppc.c (allocate_got): Correct condition for GOT relocs.
+ (ensure_undefweak_dynamic): New function.
+ (allocate_dynrelocs): Use it here. Only make undef weak symbols
+ with GOT entries dynamic. Remove unnecessary test of
+ WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling.
+ (ppc64_elf_relocate_section): Correct test for using dynamic
+ symbol on GOT relocs. Rearrange test for emitting GOT relocs
+ to suit. Set up explicit tls_index entries and implicit GOT
+ tls_index entries resolvable at link time for __tls_get_addr_opt.
+ Simplify expression to clear mem for prelink.
+
+2017-01-23 Yury Norov <ynorov@caviumnetworks.com>
+
+ * elfnn-aarch64.c: Fix relaxations for ILP32 mode.
+
+2017-01-20 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function.
+ (elf_backend_hash_symbol): Define.
+
+2017-01-18 Maciej W. Rozycki <macro@imgtec.com>
+
+ PR ld/20828
+ * elflink.c (bfd_elf_record_link_assignment): Clear any
+ `forced_local' marking for DSO symbols that are not being
+ provided.
+
+2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * elfnn-riscv.c (riscv_elf_object_p): New function.
+
+2017-01-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/21038
+ * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
+ plt_bnd_eh_frame.
+ (elf_x86_64_check_relocs): Create .eh_frame section for the
+ .plt.bnd section.
+ (elf_x86_64_size_dynamic_sections): Allocate and initialize
+ .eh_frame section for the .plt.bnd section.
+ (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
+ for the .plt.bnd section.
+
+2017-01-12 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/20876
+ * opncls.c (find_separate_debug_file): Add include_dirs
+ parameter. Only include the directory part of the bfd's filename
+ in search paths if include_dirs is true. Add a couple of extra
+ locations for looking for debug files.
+ ( bfd_follow_gnu_debuglink): Update invocation of
+ find_separate_debug_file.
+ (bfd_follow_gnu_debugaltlink): Likewise.
+ (get_build_id): New function: Finds the build-id of the given bfd.
+ (get_build_id_name): New function: Computes the name of the
+ separate debug info file for a bfd, based upon its build-id.
+ (check_build_id_file): New function: Checks to see if a separate
+ debug info file exists at the given location, and that its
+ build-id matches that of the original bfd.
+ (bfd_follow_build_id_debuglink): New function: Finds a separate
+ debug info file for a given bfd by using the build-id method.
+ * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
+ method of locating a separate debug info file before using the
+ debuglink method.
+ * bfd-in2.h: Regenerate.
+
+2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/21038
+ * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
+ (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
+ elf_x86_64_eh_frame_plt_got.
+ (elf_x86_64_size_dynamic_sections): Get unwind info from
+ elf_x86_64_bnd_arch_bed for the BND PLT.
+
+2017-01-11 Jeremy Soller <jackpot51@gmail.com>
+
+ * config.bfd: Add entries for i686-redox and x86_64-redox.
+
+2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
+ to 4 bytes.
+ * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
+ .eh_frame section to 4 bytes for x32.
+ (elf_x86_64_check_relocs): Likewise.
+
2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
PR ld/20830
projects / deliverable / binutils-gdb.git / blobdiff