- (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.
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