| bfd/ |
| |
| 2012-09-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf-bfd.h (_bfd_elf_merge_symbol): Add a boolean argument to |
| indicate if the old definition is secondary. |
| |
| * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass FALSE |
| to _bfd_elf_merge_symbol. |
| |
| * elflink.c (_bfd_elf_merge_symbol): Add a boolean argument to |
| indicate if the old definition is secondary. Set OLDSECONADRY if |
| it isn't TRUE. Treat old secondary symbol as weak. |
| (_bfd_elf_add_default_symbol): Add a boolean argument to if the |
| old definition is secondary. |
| (elf_link_add_object_symbols): Pass oldsecondary to |
| _bfd_elf_merge_symbol and _bfd_elf_add_default_symbol. |
| |
| 2012-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elflink.c (is_global_data_symbol_definition): Renamed to ... |
| (is_global_symbol_definition): This. If secondary symbols are |
| ignored, count function and common symbols as global definition. |
| (elf_link_is_defined_archive_symbol): Updated. |
| |
| 2012-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elflink.c (is_global_data_symbol_definition): Add an argument |
| to ignore secondary symbols. |
| (elf_link_is_defined_archive_symbol): Likewise and pass it to |
| is_global_data_symbol_definition. |
| (elf_link_add_archive_symbols): Ignore another secondary |
| definition. |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elflink.c (elf_link_output_extsym): Generate STB_SECONDARY |
| symbols if needed. |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf.c (swap_out_syms): Output undefined secondary symbols |
| as weak. |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elflink.c (_bfd_elf_merge_symbol): Allow overriding secondary |
| symbols. |
| (elf_link_add_object_symbols): Treat secondary symbols as weak |
| symbols. Allow overriding secondary symbols. |
| (elf_link_add_archive_symbols): Keep searching if a definition |
| is secondary. |
| (elf_link_output_extsym): Treat secondary symbols as weak |
| symbols. |
| * linker.c (_bfd_generic_link_add_one_symbol): Treat secondary |
| symbol as weak symbol. Mark secondary symbol. |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * archive.c (_bfd_compute_and_write_armap): Treat BSF_SECONDARY |
| symbol as global. |
| * elf32-mips.c (mips_elf_sym_is_global): Likewise. |
| * elfn32-mips.c (mips_elf_sym_is_global): Likewise. |
| * elf.c (sym_is_global): Likewise. |
| (swap_out_syms): Handle SECONDARY symbol. |
| * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Likewise. |
| * elfcode.h (elf_slurp_symbol_table): Likewise. |
| * elflink.c (elf_link_add_object_symbols): Likewise. |
| |
| * syms.c (BSF_SECONDARY): New. |
| (bfd_print_symbol_vandf): Handle SECONDARY symbol. |
| (bfd_decode_symclass): Likewise. |
| |
| * bfd-in2.h: Regenerated. |
| |
| binutils/ |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * nm.c (filter_symbols): Treat BSF_SECONDARY symbol as global. |
| |
| * readelf.c (get_symbol_binding): Handle STB_SECONDARY. |
| |
| gas/ |
| |
| 2012-09-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-elf.c (obj_elf_weak): Don't set symbol weak on |
| secondary symbol. |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-elf.c (elf_frob_symbol): Handle secondary symbol |
| for .symver. Also remove the unused secondary symbol. |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * symbols.c (S_IS_SECONDARY): New. |
| (S_SET_SECONDARY): Likewise. |
| (S_FORCE_RELOC): Handle BSF_SECONDARY like BSF_WEAK. |
| (S_SET_EXTERNAL): Likewise. |
| (S_CLEAR_EXTERNAL): Likewise. |
| (S_CLEAR_WEAKREFD): Likewise. |
| (S_SET_WEAK): Also clear BSF_SECONDARY. |
| |
| * symbols.h (S_IS_SECONDARY): New. |
| (S_SET_SECONDARY): Likewise. |
| |
| * config/obj-elf.c (obj_elf_secondary): New. |
| (elf_pseudo_table): Add "secondary". |
| (elf_frob_symbol): Also check secondary symbols. |
| |
| * doc/as.texinfo: Document .secondary directive. |
| |
| gas/testsuite/ |
| |
| 2012-09-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * gas/elf/common3.d: New file. |
| * gas/elf/common3.l: Likewise. |
| * gas/elf/common3.s: Likewise. |
| * gas/elf/common4.d: Likewise. |
| * gas/elf/common4.l: Likewise. |
| * gas/elf/common4.s: Likewise. |
| * gas/elf/secondary1.e: Likewise. |
| * gas/elf/secondary1.s: Likewise. |
| * gas/elf/secondary2.e: Likewise. |
| * gas/elf/secondary2.s: Likewise. |
| |
| * gas/elf/elf.exp: Run common3, common4, secondary1 and |
| secondary2. |
| |
| * gas/elf/type.s: Add .secondary tests. |
| * gas/elf/type.e: Updated. |
| |
| include/ |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * bfdlink.h (bfd_link_info): Add emit_secondary. |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * bfdlink.h (bfd_link_hash_entry): Add secondary. |
| |
| include/elf/ |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * common.h (STB_SECONDARY): New. |
| |
| ld/ |
| |
| 2012-09-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ld.texinfo: Change "-z secondary" to "-z nosecondary". |
| |
| * ldmain.c (main): Initialize link_info.emit_secondary to TRUE. |
| |
| * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Set |
| to link_info.emit_secondary to FALSE for "-z nosecondary". |
| (gld${EMULATION_NAME}_list_options): Replace "-z secondary" with |
| "-z nosecondary". |
| |
| 2012-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ld.texinfo: Document "-z secondary". |
| |
| * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Set |
| to link_info.emit_secondary to TRUE for "-z secondary". |
| (gld${EMULATION_NAME}_list_options): Add "-z secondary". |
| |
| ld/testsuite/ |
| |
| 2012-09-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ld-elf/secondary.exp: Update -Wl,-z,secondary with |
| -Wl,-z,nosecondary. |
| |
| 2012-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ld-elf/library1.c: New file. |
| * ld-elf/library1.out: Likewise. |
| * ld-elf/library2.c: Likewise. |
| * ld-elf/library2.out: Likewise. |
| * ld-elf/library3.out: Likewise. |
| * ld-elf/library4.out: Likewise. |
| * ld-elf/library5a.c: Likewise. |
| * ld-elf/library5b.c: Likewise. |
| * ld-elf/library6a.c: Likewise. |
| * ld-elf/library6b.c: Likewise. |
| * ld-elf/library6c.c: Likewise. |
| * ld-elf/library7a.c: Likewise. |
| * ld-elf/library7b.c: Likewise. |
| * ld-elf/library7c.c: Likewise. |
| * ld-elf/secondary-foo.c: Likewise. |
| * ld-elf/secondary-main.c: Likewise. |
| * ld-elf/secondary.c: Likewise. |
| * ld-elf/secondary.exp: Likewise. |
| * ld-elf/secondary.rd: Likewise. |
| * ld-elf/secondary1.out: Likewise. |
| * ld-elf/secondary1.rd: Likewise. |
| * ld-elf/secondary2.rd: Likewise. |
| * ld-elf/secondary3.rd: Likewise. |
| * ld-elf/secondary3a.s: Likewise. |
| * ld-elf/secondary3b.s: Likewise. |
| * ld-elf/secondary4.rd: Likewise. |
| * ld-elf/secondary4.s: Likewise. |
| * ld-elf/secondary5.c: Likewise. |
| * ld-elf/secondary5.out: Likewise. |
| * ld-elf/secondary6.c: Likewise. |
| * ld-elf/secondary6.out: Likewise. |
| * ld-elf/secondary7.c: Likewise. |
| * ld-elf/secondary7.out: Likewise. |
| * ld-elf/library8.map: Likewise. |
| * ld-elf/library8a.c: Likewise. |
| * ld-elf/library8a.rd: Likewise. |
| * ld-elf/library8b.c: Likewise. |
| * ld-elf/library8b.rd: Likewise. |
| * ld-elf/library8c.c: Likewise. |
| * ld-elf/library8c.rd: Likewise. |
