X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2FChangeLog;h=aaa2319b345ee04e7ab733ed9bb92c563b299160;hb=8b8c7c9f49992750f66f81b4601d593a3858d98c;hp=e478afbd5c9abeb6a7718816bfd1a63b7318fd23;hpb=e6cc316af931911da20249e19f9342e5cf8aeeff;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/ChangeLog b/bfd/ChangeLog index e478afbd5c..aaa2319b34 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,429 @@ +2016-06-17 Jose E. Marchesi + + * archures.c (bfd_mach_sparc_v8plusc): Define. + (bfd_mach_sparc_v9c): Likewise. + (bfd_mach_sparc_v8plusd): Likewise. + (bfd_mach_sparc_v9d): Likewise. + (bfd_mach_sparc_v8pluse): Likewise. + (bfd_mach_sparc_v9e): Likewise. + (bfd_mach_sparc_v8plusv): Likewise + (bfd_mach_sparc_v9v): Likewise. + (bfd_mach_sparc_v8plusm): Likewise. + (bfd_mach_sparc_v9m): Likewise. + (bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m. + (bfd_mach_sparc_64bit_p): Likewise. + * bfd-in2.h: Regenerate. + * cpu-sparc.c (arch_info_struct): Add entries for + bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}. + * aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m} + and bfd_mach_sparc_v9{c,d,e,v,m}. + * elf32-sparc.c (elf32_sparc_final_write_processing): Likewise. + * elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise. + +2016-06-16 H.J. Lu + + * elf32-i386.c (elf_i386_check_relocs): Don't check undefined + symbols for relocations against IFUNC symbols. + * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. + +2016-06-16 Marcin Kościelnicki + + * elf32-s390.c (elf_s390_finish_dynamic_sections): Include + .rela.iplt in DT_PLTRELSZ. + * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise, + for DT_PLTRELSZ and DT_RELASZ as well. + +2016-06-16 H.J. Lu + + * elf32-i386.c (elf_i386_check_relocs): Skip relocations in + non-loaded, non-alloced sections. + * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. + +2016-06-15 H.J. Lu + + * elf32-i386.c (elf_i386_check_relocs): Check SEC_ALLOC before + allocating dynamic relocation. + * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. + +2016-06-14 Senthil Kumar Selvaraj + + PR ld/20254 + * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust reloc + offsets until reloc_toaddr. + +2016-06-14 H.J. Lu + + * elf32-i386.c (elf_i386_reloc_type_class): Check R_386_IRELATIVE. + Don't check symbol type for STN_UNDEF symbol index. + * elf64-x86-64.c (elf_x86_64_reloc_type_class): Check + R_X86_64_IRELATIVE. Don't check symbol type for STN_UNDEF symbol + index. + +2016-06-14 Thomas Preud'homme + + * elf32-arm.c (using_thumb_only): Force review of arch check logic for + new architecture. + (using_thumb2): Try Tag_THUMB_ISA_use first and check + for exact arch value then. Force review of arch check logic for new + architecture. + (arch_has_arm_nop): Update and fix arch check logic. Force review of + that logic for new architecture. + (arch_has_thumb2_nop): Remove. + (elf32_arm_tls_relax): Use using_thumb2 instead of above function. + (elf32_arm_final_link_relocate): Likewise but using thumb2. + +2016-06-14 Alan Modra + + * bfd-in.h (bfd_my_archive): Delete. + * bfd-in2.h: Regenerate. + +2016-06-14 Alan Modra + + PR ld/20241 + * archive.c (open_nested_file): Set my_archive. + * bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name + for thin archives. + * bfdio.c (bfd_tell): Don't adjust origin for thin archives. + (bfd_seek): Likewise. + * bfdwin.c (bfd_get_file_window): Likewise. + * cache.c (cache_bmmap): Likewise. + (bfd_cache_lookup_worker): Don't look in my_archive for thin archives. + * mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for + thin archives. + * plugin.c (try_claim): Likewise. + * xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of + file within thin archive, not the archive. + +2016-06-13 H.J. Lu + + PR ld/20244 + * elf32-i386.c (elf_i386_relocate_section): Add the .got.plt + section address for R_386_GOT32/R_386_GOT32X relocations against + IFUNC symbols if there is no base register and return error for + PIC. + +2016-06-13 H.J. Lu + + * elf32-i386.c (elf_i386_relocate_section): Simplify IFUNC + GOT32 adjustment for static executables. + +2016-06-13 Maciej W. Rozycki + + * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment. + +2016-06-13 Cupertino Miranda + + * elf32-arc.c (elf_arc_relocate_section): Fixed condition. + +2016-06-13 Cupertino Miranda + + * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed. + +2016-06-13 Cupertino Miranda + + * elf32-arc.c (arc_local_data, arc_local_data): Removed. + (SECTSTART): Changed. + (elf_arc_relocate_section): Fixed mistake in PIE related + condition. + (elf_arc_size_dynamic_sections): Changed DT_RELENT to DT_RELAENT. + +2016-06-13 Cupertino Miranda + + * elf32-arc.c (elf32_arc_reloc_type_class): Defined function to + enable support for "-z combreloc" and DT_RELACOUNT. + (elf_backend_reloc_type_class): Likewise + +2016-06-11 H.J. Lu + + PR ld/20244 + * elf32-i386.c (elf_i386_relocate_section): When relocating + R_386_GOT32, return error without a base register for PIC and + subtract the .got.plt section address only with a base register. + +2016-06-10 Alan Modra + + * elf-strtab.c (struct strtab_save): Use size_t for "size". + (struct elf_strtab_hash): Likewise for "size" and "alloced". + (_bfd_elf_strtab_init): Formatting. + (_bfd_elf_strtab_add): Return size_t rather than bfd_size_type. + (_bfd_elf_strtab_addref): Take size_t idx param. + (_bfd_elf_strtab_delref, _bfd_elf_strtab_refcount): Likewise. + (_bfd_elf_strtab_offset): Likewise. + (_bfd_elf_strtab_clear_all_refs): Use size_t idx. + (_bfd_elf_strtab_save): Use size_t "idx" and "size" vars. + (_bfd_elf_strtab_restore, _bfd_elf_strtab_emit): Similarly. + (_bfd_elf_strtab_finalize): Similarly. + * elf-bfd.h (_bfd_elf_strtab_add): Update prototypes. + (_bfd_elf_strtab_addref, _bfd_elf_strtab_delref): Likewise. + (_bfd_elf_strtab_refcount, _bfd_elf_strtab_offset): Likewise. + * elf.c (bfd_elf_get_elf_syms): Calculate symbol buffer size + using bfd_size_type. + (bfd_section_from_shdr): Delete amt. + (_bfd_elf_init_reloc_shdr): Likewise. + (_bfd_elf_link_assign_sym_version): Likewise. + (assign_section_numbers): Use size_t reloc_count. + * elflink.c (struct elf_symbuf_head): Use size_t "count". + (bfd_elf_link_record_dynamic_symbol): Use size_t for some vars. + (elf_link_is_defined_archive_symbol): Likewise. + (elf_add_dt_needed_tag): Likewise. + (elf_finalize_dynstr): Likewise. + (elf_link_add_object_symbols): Likewise. + (bfd_elf_size_dynamic_sections): Likewise. + (elf_create_symbuf): Similarly. + (bfd_elf_match_symbols_in_sections): Likewise. + (elf_link_swap_symbols_out): Likewise. + (elf_link_check_versioned_symbol): Likewise. + (bfd_elf_gc_record_vtinherit): Likewise. + (bfd_elf_gc_common_finalize_got_offsets): Likewise. + +2016-06-08 Senthil Kumar Selvaraj + + PR ld/20221 + * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust syms + and relocs only if shrinking occurred. + +2016-06-08 H.J. Lu + + * elf64-i386.c (elf_i386_link_hash_entry): Add tls_get_addr. + (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 2. + (elf_i386_check_tls_transition): Check indirect call and direct + call with the addr32 prefix for general and local dynamic models. + Set the tls_get_addr feild. + (elf_i386_convert_load_reloc): Always use addr32 prefix for + indirect ___tls_get_addr call via GOT. + (elf_i386_relocate_section): Handle GD->LE, GD->IE and LD->LE + transitions with indirect call and direct call with the addr32 + prefix. + +2016-06-07 Marcin Kościelnicki + + * elf32-s390.c (elf_s390_finish_dynamic_symbol): Fix comment. + * elf64-s390.c (elf_s390x_plt_entry): Fix comment. + (elf_s390_relocate_section): Fix comment. + (elf_s390_finish_dynamic_sections): Fix initialization of fixed + .got.plt entries. + +2016-06-07 Ulrich Weigand + + * elf64-s390.c (elf_s390_finish_dynamic_sections): Subtract plt + section offset when calculation the larl operand in the first PLT + entry. + +2016-06-07 Alan Modra + + * cpu-powerpc.c (powerpc_compatible): Allow bfd_mach_ppc_vle entry + to match other 32-bit archs. + * elf32-ppc.c (_bfd_elf_ppc_set_arch): New function. + (ppc_elf_object_p): Call it. + (ppc_elf_special_sections): Use APUINFO_SECTION_NAME. Fix + overlong line. + (APUINFO_SECTION_NAME, APUINFO_LABEL): Don't define here. + * elf64-ppc.c (ppc64_elf_object_p): Call _bfd_elf_ppc_set_arch. + * bfd-in.h (_bfd_elf_ppc_at_tls_transform, + _bfd_elf_ppc_at_tprel_transform): Move to.. + * elf-bfd.h: ..here. + (_bfd_elf_ppc_set_arch): Declare. + * bfd-in2.h: Regenerate. + +2016-06-06 H.J. Lu + + * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr. + (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2. + (elf_x86_64_check_tls_transition): Check indirect call and + direct call with the addr32 prefix for general and local dynamic + models. Set the tls_get_addr feild. + (elf_x86_64_convert_load_reloc): Always use addr32 prefix for + indirect __tls_get_addr call via GOT. + (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE + transitions with indirect call and direct call with the addr32 + prefix. + +2016-06-04 Christian Groessler + + * coff-z8k.c (extra_case): Fix range check for R_JR relocation. + +2016-06-02 Nick Clifton + + PR target/20088 + * cpu-arm.c (processors): Add "arm_any" type to match any ARM + architecture. + (arch_info_struct): Likewise. + (architectures): Likewise. + +2016-06-02 Vineet Gupta + + * config.bfd: Replace -uclibc with *. + +2016-06-02 H.J. Lu + + * elf64-x86-64.c: Replace data32 with data16 in comments. + +2016-05-31 Alan Modra + + PR ld/20159 + PR ld/16467 + * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change. + (_bfd_elf_add_default_symbol): Don't indirect to/from defined + symbol given a version by a script different to the version + of the symbol being added. + (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and + _bfd_elf_strtab_restore. Don't fudge dynstr references. + * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete. + (struct strtab_save): New. + (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions. + * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete. + (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare. + +2016-06-01 Trevor Saunders + + * elf32-hppa.h: Add extern "C". + * elf32-nds32.h: Likewise. + * elf32-tic6x.h: Likewise. + +2016-06-01 Nick Clifton + + * po/sr.po: New Serbian translation. + * configure.ac (ALL_LINGUAS): Add sr. + * configure: Regenerate. + +2016-05-28 Maciej W. Rozycki + + * elfxx-mips.c (b_reloc_p): New function. + (_bfd_mips_elf_relocate_section) : Handle + branch relocations. + +2016-05-28 Maciej W. Rozycki + + * elfxx-mips.c (mips_elf_calculate_relocation): + : Drop the region bits of the + reloc location from calculation, treat the addend as signed with + local non-section symbols and enable overflow detection. + +2016-05-28 Alan Modra + + * aoutx.h: Adjust linker callback calls throughout file, + removing dead code. + * bout.c: Likewise. + * coff-alpha.c: Likewise. + * coff-arm.c: Likewise. + * coff-h8300.c: Likewise. + * coff-h8500.c: Likewise. + * coff-i960.c: Likewise. + * coff-mcore.c: Likewise. + * coff-mips.c: Likewise. + * coff-ppc.c: Likewise. + * coff-rs6000.c: Likewise. + * coff-sh.c: Likewise. + * coff-tic80.c: Likewise. + * coff-w65.c: Likewise. + * coff-z80.c: Likewise. + * coff-z8k.c: Likewise. + * coff64-rs6000.c: Likewise. + * cofflink.c: Likewise. + * ecoff.c: Likewise. + * elf-bfd.h: Likewise. + * elf-m10200.c: Likewise. + * elf-m10300.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-epiphany.c: Likewise. + * elf32-fr30.c: Likewise. + * elf32-frv.c: Likewise. + * elf32-ft32.c: Likewise. + * elf32-h8300.c: Likewise. + * elf32-hppa.c: Likewise. + * elf32-i370.c: Likewise. + * elf32-i386.c: Likewise. + * elf32-i860.c: Likewise. + * elf32-ip2k.c: Likewise. + * elf32-iq2000.c: Likewise. + * elf32-lm32.c: Likewise. + * elf32-m32c.c: Likewise. + * elf32-m32r.c: Likewise. + * elf32-m68hc1x.c: Likewise. + * elf32-m68k.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-ppc.c: Likewise. + * elf32-s390.c: Likewise. + * elf32-score.c: Likewise. + * elf32-score7.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-xstormy16.c: Likewise. + * elf32-xtensa.c: Likewise. + * elf64-alpha.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-x86-64.c: Likewise. + * elflink.c: Likewise. + * elfnn-aarch64.c: Likewise. + * elfnn-ia64.c: Likewise. + * elfxx-mips.c: Likewise. + * elfxx-sparc.c: Likewise. + * elfxx-tilegx.c: Likewise. + * linker.c: Likewise. + * pdp11.c: Likewise. + * pe-mips.c: Likewise. + * reloc.c: Likewise. + * reloc16.c: Likewise. + * simple.c: Likewise. + * vms-alpha.c: Likewise. + * xcofflink.c: Likewise. + * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete + status param. Adjust calls to these and linker callbacks throughout. + * elf32-rx.c: (get_symbol_value, get_gp, get_romstart, + get_ramstart): Delete status param. Adjust calls to these and + linker callbacks throughout. + +2016-05-27 Maciej W. Rozycki + + * elfxx-mips.c (mips_elf_calculate_relocation) + : Include the addend in JALX's + target alignment verification. + +2016-05-27 Maciej W. Rozycki + + * elfxx-mips.c (mips_elf_calculate_relocation): Also use the + section name if `bfd_elf_string_from_elf_section' returns an + empty string. + +2016-05-26 Maciej W. Rozycki + + * elfxx-mips.c (_bfd_mips_elf_relocate_section) + : Use the `%X%H' rather than `%C' format + for message. Continue processing rather than returning failure. + +2016-05-25 Maciej W. Rozycki + + * elfxx-mips.c (_bfd_mips_elf_relocate_section) + : Call `->einfo' rather than `->warning'. + Call `bfd_set_error'. + 2016-05-25 H.J. Lu PR binutils/14625