| 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| |
| * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for |
| merging Tag_DIV_use, Tag_MPextension_use, and |
| Tag_MPextension_use_legacy tags. |
| |
| 2010-02-18 Alan Modra <amodra@gmail.com> |
| |
| * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15 |
| commit. Don't write zeros for removed group members. |
| (_bfd_elf_copy_private_header_data): Adjust size of group section |
| when group members are removed by objcopy. |
| |
| 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| PR binutils/11280 |
| * configure.host (*-*-solaris2.11): Add host define to select |
| valid default code page for windres/windmc on solaris. |
| |
| 2010-02-15 Nick Clifton <nickc@redhat.com> |
| |
| * po/vi.po: Updated Vietnamese translation. |
| |
| 2010-02-12 Daniel Gutson <dgutson@codesourcery.com> |
| |
| * elf32-arm.c (elf32_arm_output_arch_local_syms): add |
| missing mapping symbol to data only sections. |
| |
| 2010-02-11 David S. Miller <davem@davemloft.net> |
| |
| * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22 |
| and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global |
| symbols. |
| (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for |
| these relocs on global symbols. |
| (gdopoff): New. |
| (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on |
| local symbol references which are not STT_GNU_IFUNC. Handle |
| relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively, |
| and deal with negative vs. non-negative values properly. |
| |
| 2010-02-09 Tristan Gingold <gingold@adacore.com> |
| |
| * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for |
| non-external relocation. |
| |
| 2010-02-09 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (merge_got_entries): Move earlier in file. |
| (allocate_dynrelocs): Merge got entries here if not doing multi-toc. |
| (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got. |
| (ppc64_elf_layout_multitoc): Don't resize if we have already |
| merged got entries. |
| |
| 2010-02-09 Michael Holzheu <holzheu@de.ibm.com> |
| |
| * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp, |
| elfcore_write_s390_todpreg, elfcore_write_s390_ctrs, |
| elfcore_write_s390_prefix): New. |
| * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp, |
| elfcore_write_s390_todpreg, elfcore_write_s390_ctrs, |
| elfcore_write_s390_prefix): New. |
| (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP, |
| NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX. |
| (elfcore_write_register_note): Handle .reg-s390-timer, |
| .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs, |
| .reg-s390-prefix section. |
| |
| 2010-02-09 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect |
| unsigned char. Update variables and code using them throughout file. |
| (struct ppc_link_hash_entry): Likewise for tls_mask. |
| |
| * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents. |
| |
| * elf64-ppc.c (has_small_toc_reloc): Don't define. |
| (makes_toc_func_call, call_check_in_progress): Shuffle flags. |
| (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update |
| code setting the flag. |
| (ppc64_elf_next_toc_section): Group big-toc sections in |
| 0x80008000 chunks. |
| |
| 2010-02-08 David S. Miller <davem@davemloft.net> |
| |
| * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot, |
| srelgot, splt, srelplt, and sgotplt members in favor of generic copies. |
| |
| * elfxx-sparc.c (create_got_section): Delete. |
| (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic |
| section creator does that work for us. Use ->elf.foo instead of |
| ->foo where applicable. |
| (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo |
| where applicable. |
| (allocate_dynrelocs): Likewise. |
| (_bfd_sparc_elf_size_dynamic_sections): Likewise. |
| (_bfd_sparc_elf_relocate_section): Likewise. |
| (sparc_vxworks_build_plt_entry): Likewise. |
| (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. |
| (sparc_finish_dyn): Likewise. |
| (sparc_vxworks_finish_exec_plt): Likewise. |
| (sparc_vxworks_finish_shared_plt): Likewise. |
| (_bfd_sparc_elf_finish_dynamic_sections): Likewise. |
| |
| * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_* |
| macros for visibilty and locality checks. |
| (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise. |
| (allocate_dynrelocs): Likewise. |
| (_bfd_sparc_elf_relocate_section): Likewise. |
| (_bfd_sparc_elf_finish_dynamic_symbol):Likewise. |
| |
| * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set |
| but never used local var 'dynobj'. |
| |
| * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle |
| nocopyreloc. |
| |
| * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New. |
| (BFD_RELOC_SPARC_IRELATIVE): Likewise. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| |
| * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table |
| and loc_hash_memory. |
| (_bfd_sparc_elf_link_hash_table_free): Declare. |
| * elf32-sparc.c (elf32_sparc_add_symbol_hook): New. |
| (elf_backend_add_symbol_hook, elf_backend_post_process_headers, |
| bfd_elf32_bfd_link_hash_table_free): Define. |
| * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set |
| has_ifunc_symbols if STT_GNU_IFUNC. |
| (bfd_elf64_bfd_link_hash_table_free): Define. |
| (elf_backend_post_process_headers): Define always. |
| * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New. |
| (sparc_reloc_map): Add entries for new IFUNC relocs. |
| (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs. |
| (_bfd_sparc_elf_info_to_howto_ptr): Likewise. |
| (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq, |
| elf_sparc_get_local_sym_hash): New. |
| (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization |
| from here... |
| (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate |
| local hash table. |
| (_bfd_sparc_elf_link_hash_table_free): New. |
| (create_ifunc_sections): New. |
| (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj |
| and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols |
| cons up a fake local hash table entry for it. Unconditionally add |
| a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count |
| dyn relocs for ifunc. |
| (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc. |
| (allocate_dynrelocs): Unconditionally emit a PLT entry when |
| STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc. |
| (allocate_local_dynrelocs): New function. |
| (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash |
| table. Emit dynamic relocs to irelplt when not shared. Treat iplt |
| like splt. |
| (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand. |
| (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc |
| plt in iplt/irelplt. |
| |
| 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com> |
| |
| * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating |
| max_contents_size, only consider sections whose contents must |
| be swapped in. |
| |
| 2010-02-09 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here.. |
| (ppc64_elf_size_dynamic_sections): ..and here.. |
| (merge_got_entries): ..rather than here. |
| |
| 2010-02-09 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc. |
| (has_small_toc_reloc): Define. |
| (ppc64_elf_check_relocs): Set the above flags. |
| (ppc64_elf_edit_opd): Delete obfd param. |
| (ppc64_elf_tls_optimize): Likewise. |
| (ppc64_elf_edit_toc): Likewise. |
| (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param. |
| * elf64-ppc.h: Update prototypes. |
| |
| 2010-02-08 Alan Modra <amodra@gmail.com> |
| |
| * section.c (struct bfd_section): Delete has_tls_reloc, |
| has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done. |
| Add sec_flg0 thru sec_flg5. |
| (BFD_FAKE_SECTION): Update for changed flags. |
| * ecoff.c (bfd_debug_section): Likewise. |
| * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define. |
| * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define. |
| (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update. |
| * elf32-xtensa.c (reloc_done): Define. |
| * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update. |
| * bfd-in2.h: Regenerate. |
| |
| 2010-02-08 Tristan Gingold <gingold@adacore.com> |
| |
| * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern |
| for non-scattered relocations. |
| |
| 2010-02-08 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty |
| apuinfo sections, only scan input sections once and reuse the |
| buffer. |
| |
| 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> |
| |
| * archures.c (bfd_mach_ppc_titan): Define. |
| * bfd-in2.h: Regenerate. |
| * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry. |
| |
| 2010-02-08 Alan Modra <amodra@gmail.com> |
| |
| * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code. |
| |
| 2010-02-05 Sterling Augustine <sterling@tensilica.com> |
| |
| * elf.c (assign_file_positions_for_load_sections) Update lma of |
| section if necessary. Fixes Bugzilla 11219. |
| |
| 2010-02-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c: Remove trailing white spaces. |
| * elf64-x86-64.c: Likewise. |
| |
| 2010-02-03 Nick Clifton <nickc@redhat.com> |
| |
| * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add |
| entries for other architectures. |
| (struct elf_link_hash_table): Add hash_table_id field. |
| (elf_hash_table_id): New accessor macro. |
| * elflink.c (_bfd_elf_link_hash_table_init): Add target_id |
| parameter. |
| * elf-m10300.c (elf32_mn10300_hash_table): Check table id before |
| returning cast pointer. |
| (elf32_mn10300_link_hash_table_create): Identify new table as |
| containing MN10300 extensions. |
| (mn10300_elf_relax_section): Check pointer returned by |
| elf32_mn10300_hash_table. |
| * elf32-arm.c: Likewise, except using ARM extensions. |
| * elf32-avr.c: Likewise, except using AVR extensions. |
| * elf32-bfin.c: Likewise, except using BFIN extensions. |
| * elf32-cris.c: Likewise, except using CRIS extensions. |
| * elf32-frv.c: Likewise, except using FRV extensions. |
| * elf32-hppa.c: Likewise, except using HPPA32 extensions. |
| * elf32-i386.c: Likewise, except using I386 extensions. |
| * elf32-lm32.c: Likewise, except using LM32 extensions. |
| * elf32-m32r.c: Likewise, except using M32RM extensions. |
| * elf32-m68hc11.c: Likewise, except using M68HC11 extensions. |
| * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions. |
| * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions. |
| * elf32-m68k.c: Likewise, except using M68K extensions. |
| * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions. |
| * elf32-ppc.c: Likewise, except using PPC32 extensions. |
| * elf32-s390.c: Likewise, except using S390 extensions. |
| * elf32-sh.c: Likewise, except using SH extensions. |
| * elf32-spu.c: Likewise, except using SPU extensions. |
| * elf32-xtensa.c: Likewise, except using XTENSA extensions. |
| * elf64-alpha.c: Likewise, except using ALPHA extensions. |
| * elf64-hppa.c: Likewise, except using HPPA64 extensions. |
| * elf64-ppc.c: Likewise, except using PPC64 extensions. |
| * elf64-s390.c: Likewise, except using S390 extensions. |
| * elf64-x86-64.c: Likewise, except using X86_64 extensions. |
| * elfxx-ia64.c: Likewise, except using IA64 extensions. |
| * elfxx-mips.c: Likewise, except using MIPS extensions. |
| * elfxx-sparc.c: Likewise, except using SPARC extensions. |
| * elfxx-sparc.h: Likewise, except using SPARC extensions. |
| * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete |
| redundant structure. |
| (elf32_cr16_hash_table): Delete unused macro. |
| (elf32_cr16_link_hash_traverse): Delete unused macro. |
| * elf32-score.c: Likewise. |
| * elf32-score7.c: Likewise. |
| * elf32-vax.c: Likewise. |
| * elf64-sh64.c: Likewise. |
| |
| 2010-02-03 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (struct plt_entry): Move earlier in file. |
| (struct got_entry): Likewise. Add is_indirect and got.ent fields. |
| (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry. |
| Update all uses. |
| (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass. |
| Remove no_multi_toc. |
| (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect |
| when allocating a new struct got_entry. |
| (allocate_got): New function, extracted from.. |
| (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd. |
| (ppc64_elf_size_dynamic_sections): Track got relocs allocated in |
| .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries. |
| (ppc64_elf_setup_section_lists): Remove output_bfd param and |
| no_multi_toc, add add_stub_section and layout_sections_again. Stash |
| new params in htab. Extract some code to.. |
| (ppc64_elf_start_multitoc_partition): ..here. New function. |
| (ppc64_elf_next_toc_section): Check for linker script errors. Handle |
| second pass toc scan. |
| (merge_got_entries, merge_global_got, reallocate_got): New functions. |
| (ppc64_elf_reinit_toc): Rename to.. |
| (ppc64_elf_finish_multitoc_partition): ..this. |
| (ppc64_elf_layout_multitoc): New function. |
| (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and |
| layout_sections_again params. |
| (ppc64_elf_relocate_section): Handle indirect got entries. |
| * elf64-ppc.h: Update prototypes. Declare new functions. |
| |
| 2010-02-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf-bfd.h (elfcore_write_xstatereg): New. |
| |
| * elf.c (elfcore_grok_xstatereg): New. |
| (elfcore_write_xstatereg): Likewise. |
| (elfcore_grok_note): Handle NT_X86_XSTATE. |
| (elfcore_write_register_note): Handle .reg-xstate section. |
| |
| 2010-02-01 Tristan Gingold <gingold@adacore.com> |
| |
| * som.c (som_write_ar_hdr): Define this macro. |
| |
| 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L, |
| R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the |
| linkage table pointer to use the global table pointer if not doing |
| a shared link. |
| |
| 2010-01-29 Joel Brobecker <brobecker@adacore.com> |
| |
| * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal |
| if it has already been set. |
| |
| 2010-01-27 Tristan Gingold <gingold@adacore.com> |
| |
| * vms.h: Remove trailing spaces. |
| (struct hdr_struct): Remove unused hdr_c_cpr field. |
| (enum file_format_enum): Add comments. |
| * vms.c (vms_bfd_print_private_bfd_data): New function that |
| replaces the macro. |
| Remove trailing spaces. |
| * vms-misc.c: Improve comments. |
| (_bfd_vms_get_object_record): Also handle files without pads. |
| * vms-hdr.c (_bfd_vms_write_dbg): Fix format string. |
| * vms-gsd.c (struct flagdescstruct): Make name field const. |
| (gsyflagdesc): Fix typo. |
| |
| 2010-01-27 Alan Modra <amodra@gmail.com> |
| |
| PR ld/11217 |
| * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec. |
| (ppc64_elf_setup_section_lists): Init them. |
| (ppc64_elf_next_toc_section): Don't partition multi-toc between .got |
| and .toc on the same input file. |
| (ppc64_elf_relocate_section): Correct GOT entry offset. |
| |
| 2010-01-26 Tristan Gingold <gingold@adacore.com> |
| |
| * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr. |
| (bfd_target): Add _bfd_write_ar_hdr_fn field. |
| * archive.c (is_bsd44_extended_name): New macro. |
| (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size. |
| (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended |
| name. |
| (_bfd_archive_bsd44_construct_extended_name_table): New function. |
| (_bfd_generic_write_ar_hdr): Ditto. |
| (_bfd_bsd44_write_ar_hdr): Ditto. |
| (_bfd_write_archive_contents): Call _bfd_write_ar_hdr. |
| (bsd_write_armap): Adjust firstreal computation. |
| * libbfd-in.h (struct areltdata): Add extra_size field. |
| (_bfd_generic_write_ar_hdr): Add prototype. |
| (_bfd_bsd44_write_ar_hdr): Ditto. |
| (_bfd_write_ar_hdr): Define. |
| (_bfd_noarchive_write_ar_hdr): Ditto. |
| (_bfd_archive_bsd_write_ar_hdr): Ditto. |
| (_bfd_archive_coff_write_ar_hdr): Ditto. |
| (_bfd_archive_bsd44_slurp_armap): Ditto. |
| (_bfd_archive_bsd44_slurp_extended_name_table): Ditto. |
| (_bfd_archive_bsd44_construct_extended_name_table): New prototype. |
| (_bfd_archive_bsd44_truncate_arname): Ditto. |
| (_bfd_archive_bsd44_write_armap): Ditto. |
| (_bfd_archive_bsd44_read_ar_hdr): Ditto. |
| (_bfd_archive_bsd44_write_ar_hdr): Ditto. |
| (_bfd_archive_bsd44_openr_next_archived_file): Ditto. |
| (_bfd_archive_bsd44_get_elt_at_index): Ditto. |
| (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto. |
| (_bfd_archive_bsd44_update_armap_timestamp): Ditto. |
| * libbfd.h: Regenerate. |
| * oasys.c (oasys_write_ar_hdr): Define. |
| * libecoff.h (_bfd_ecoff_write_ar_hdr): Define. |
| * ieee.c (ieee_write_ar_hdr): Define. |
| * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define. |
| * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field. |
| (bfd_pmac_xcoff_backend_data): Ditto. |
| * coff64-rs6000.c (rs6000coff64_vec): Ditto. |
| (bfd_xcoff_aix5_backend_data): Ditto. |
| * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define. |
| * aout-target.h (MY_write_ar_hdr): Define it if not defined. |
| * aout-tic30.c (MY_write_ar_hdr): Ditto. |
| * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive. |
| (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) |
| (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) |
| (bfd_mach_o_construct_extended_name_table) |
| (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) |
| (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) |
| (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c |
| * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) |
| (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) |
| (bfd_mach_o_construct_extended_name_table) |
| (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) |
| (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) |
| (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c |
| * bfd-in2.h: Regenerate. |
| |
| 2010-01-26 Alan Modra <amodra@gmail.com> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/11218 |
| * elflink.c (elf_link_output_extsym): Do not ignore undefined |
| symbols with ref_regular set when gc_sections is active. |
| |
| 2010-01-25 Alan Modra <amodra@gmail.com> |
| |
| PR ld/11217 |
| * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences |
| with relocations against undefined weak symbols. |
| (ppc64_elf_relocate_section): Don't optimize calls to undefined |
| weak functions if the symbol is dynamic. |
| (ppc64_elf_relocate_section): Edit tprel tls sequences. |
| * elf32-ppc.c (ppc_elf_relocate_section): Likewise. |
| (_bfd_elf_ppc_at_tprel_transform): New function. |
| * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare. |
| * bfd-in2.h: Regenerate. |
| |
| 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com> |
| |
| * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1. |
| (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE. |
| * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and |
| bitsize to 1. |
| (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE. |
| |
| 2010-01-21 Nick Clifton <nickc@redhat.com> |
| |
| * elflink.c (elf_link_add_object_symbols): Look up name of |
| undefined symbol both before and after versioning has been |
| applied. Do not bother with symbols that are weakly undefined. |
| |
| 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function. |
| (bfd_elf32_bfd_merge_private_bfd_data): New macro definition. |
| |
| 2010-01-19 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8. |
| |
| 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff. |
| (elf_object_p): Read e_phnum extension. |
| (elf_write_shdrs_and_ehdr): Write e_phnum extension. |
| * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check |
| that we can read last program header. |
| |
| 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| |
| * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of |
| R_ARM_THM_CALL entry. |
| (elf32_arm_final_link_relocate): Correct calculation of |
| reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22, |
| or R_ARM_THM_JUMP24 relocation. |
| |
| 2010-01-18 Alan Modra <amodra@gmail.com> |
| |
| PR 11168 |
| * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C |
| block past vars in COFF_IMAGE_WITH_PE block. Report error on more |
| than 32k sections. |
| |
| 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| Fix compilation warning on gcc-3.4. |
| * vms-tir.c (start_etir_record, sto_imm): Rename the prototype |
| parameter index to sec_index according to the function definition. |
| |
| 2010-01-13 Chao-ying Fu <fu@mips.com> |
| |
| * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B. |
| It is true for all CPUs. |
| (jal_reloc_p): New function. |
| (mips_elf_calculate_relocation): Rename require_jalxp to |
| cross_mode_jump_p. |
| Update comment for CROSS_MODE_JUMP_P. |
| Set up cross_mode_jump_p based on the mode change. |
| (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p. |
| Update comment for CROSS_MODE_JUMP_P. |
| Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx. |
| Use !cross_mode_jump_p to guard conversion. |
| Convert "jr t9" to "b", if possible. |
| (_bfd_mips_elf_relocate_section): Rename require_jalx to |
| cross_mode_jump_p. |
| Pass &cross_mode_jump_p to call mips_elf_calculate_relocation. |
| Pass cross_mode_jump_p to call mips_elf_perform_relocation. |
| |
| 2010-01-13 Nick Clifton <nickc@redhat.com> |
| |
| * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for |
| "m32c" returns the m32c arch_info_struct and not the m16c |
| arch_info_struct. |
| (arch_info_struct): Use the new scan function. |
| (bfd_m32c_arch): Likewise. |
| |
| 2010-01-13 Tristan Gingold <gingold@adacore.com> |
| |
| * config.bfd: Remove duplicated target vector for i386-*-darwin. |
| Appends new arch instead of overriding. |
| Use mach_o_x86_64_vec for x86_64-*-darwin. |
| * configure.in: Add mach_o_x86_64_vec. |
| * configure: Regenerate. |
| * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector. |
| * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo |
| (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c |
| * Makefile.in: Regenerate. |
| * mach-o-x86-64.c: New file. |
| |
| 2010-01-13 Tristan Gingold <gingold@adacore.com> |
| |
| * reloc.c: Add MACH_O_X86_64 relocations. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| |
| 2010-01-13 Tristan Gingold <gingold@adacore.com> |
| |
| * archive.c (normalize): Use lbasename. |
| (bfd_bsd_truncate_arname): Ditto. |
| (bfd_gnu_truncate_arname): Ditto. |
| |
| 2010-01-12 Tristan Gingold <gingold@adacore.com> |
| |
| * makefile.vms (CFLAGS): Turns warnings into informational messages. |
| |
| 2010-01-11 Tristan Gingold <gingold@adacore.com> |
| |
| * mach-o.h: Add x86-64 relocation types. |
| |
| 2010-01-11 Tristan Gingold <gingold@adacore.com> |
| |
| * mach-o.h (bfd_mach_o_backend_data): Add arch field. |
| (bfd_mach_o_set_arch_mach): New prototype. |
| * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject. |
| (bfd_mach_o_set_arch_mach): New function. |
| (bfd_mach_o_gen_mkobject): New function. |
| Set TARGET_ARCHITECTURE for the generic back-ends. |
| * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define. |
| Check that TARGET_ARCHITECTURE is defined. |
| Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure. |
| * mach-o-i386.c (TARGET_ARCHITECTURE): Define. |
| |
| 2010-01-11 Tristan Gingold <gingold@adacore.com> |
| |
| * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap. |
| |
| 2010-01-11 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-v850.c (v850_elf_perform_relocation): Fix overflow |
| handling of R_V850_HI16_S relocation. |
| |
| 2010-01-11 Alan Modra <amodra@gmail.com> |
| |
| PR 11103 |
| * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment. |
| |
| 2010-01-11 Alan Modra <amodra@gmail.com> |
| |
| PR 6832 |
| * dwarf2.c (struct comp_unit): Add sec_info_ptr. |
| (find_abstract_instance_name): Use it. |
| (parse_comp_unit): Set it. |
| |
| 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * Makefile.in: Regenerate. |
| * configure: Regenerate. |
| |
| 2010-01-08 Tristan Gingold <gingold@adacore.com> |
| |
| * archive.c: Remove bfd_special_undocumented_glue. |
| |
| 2010-01-08 Alan Modra <amodra@gmail.com> |
| |
| PR ld/11133 |
| * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook. |
| * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise. |
| * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise. |
| |
| 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/11138 |
| * elflink.c (elf_link_check_versioned_symbol): Don't abort if |
| a symbol referenced by DSO is is defined in a non-shared object |
| and forced local. |
| |
| 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/11133 |
| * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for |
| undefined __start_XXX/__stop_XXX in all input files and set |
| SEC_KEEP. |
| |
| 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/11143 |
| * elflink.c (elf_gc_sweep): Keep SHT_NOTE section. |
| |
| 2010-01-04 Daniel Gutson <dgutson@codesourcery.com> |
| |
| * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC |
| before including procfs.h. |
| (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise. |
| * configure.in: Added autoconf probe for the pr_fpreg member. |
| * configure: Regenerated. |
| * config.in: Regenerated. |
| * elf.c: Define _STRUCTURE_PROC before including procfs.h. |
| |
| 2010-01-04 Joel Brobecker <brobecker@adacore.com> |
| |
| Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64). |
| * dwarf2.c (concat_filename): Rename dirname with dir_name |
| to void shadowing the dirname function. |
| Rename subdirname with subdir_name to stay consistent with |
| the new dir_name variable name. |
| |
| 2010-01-04 Edmar Wienskoski <edmar@freescale.com> |
| |
| * archures.c: Add bfd_mach_ppc_e500mc64. |
| * bfd-in2.h: Regenerate. |
| * cpu-powerpc.c (bfd_powerpc_archs): Add entry for |
| bfd_mach_ppc_e500mc64. |
| |
| 2010-01-01 Joel Brobecker <brobecker@adacore.com> |
| |
| Fix -Wshadow warnings (seen on ppc-aix) |
| * xcofflink.c: Replace finfo by flinfo throughout. |
| |
| For older changes see ChangeLog-2009 |
| |
| Local Variables: |
| mode: change-log |
| left-margin: 8 |
| fill-column: 74 |
| version-control: never |
| End: |
