X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2FChangeLog;h=c5e0a91ab75845c06a395d848f9f2b3cd0cfb782;hb=7ed6f92aaffdcc0995b0247379fb8ea621854dce;hp=42cc700ce7cf367e39a37124bd749ba50e3abe56;hpb=116acb2c268c89c89186673a7c92620d21825b25;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 42cc700ce7..c5e0a91ab7 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,235 @@ +2018-04-04 Maciej W. Rozycki + + * elf32-mips.c (mips_elf32_rtype_to_howto): Also return + unsuccessfully for placeholder howtos. + * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. + * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise. + +2018-03-29 Maciej W. Rozycki + + * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to + `_bfd_error_handler' and to set the `bfd_error_bad_value' error. + +2018-03-28 Maciej W. Rozycki + + * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove + ATTRIBUTE_UNUSED from `abfd'. + +2018-03-28 Maciej W. Rozycki + + * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct + `_bfd_error_handler' call formatting. + +2018-03-28 Maciej W. Rozycki + + * elf32-mips.c (mips_info_to_howto_rel): Call + `mips_elf32_rtype_to_howto' directly rather than via + `->elf_backend_mips_rtype_to_howto'. + +2018-03-28 Renlin Li + + PR ld/22970 + * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for + BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, + BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, + BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, + BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC. + (elfNN_aarch64_final_link_relocate): Support new relocations. + * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new + relocations. + (_bfd_aarch64_elf_resolve_relocation): Support new relocations. + +2018-03-28 Renlin Li + + PR ld/22970 + * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12 + BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC, + BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, + BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, + BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, + BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, + BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC. + * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for + TLSLE_LDST16_TPREL_LO12, + TLSLE_LDST16_TPREL_LO12_NC, + TLSLE_LDST32_TPREL_LO12, + TLSLE_LDST32_TPREL_LO12_NC, + TLSLE_LDST64_TPREL_LO12, + TLSLE_LDST64_TPREL_LO12_NC, + TLSLE_LDST8_TPREL_LO12, + TLSLE_LDST8_TPREL_LO12_NC. + * bfd-in2.h: Regenerated. + * libbfd.h: Regenerated. + +2018-03-28 Eric Botcazou + + PR ld/22972 + * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag + has_old_style_got_reloc. + (_bfd_sparc_elf_check_relocs) : Set it for old-style + relocations. Fix a couple of long lines. + (_bfd_sparc_elf_relocate_section) : Do not generate + a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style + GOT relocations. + +2018-03-25 H.J. Lu + + PR ld/23000 + * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add + ENDBR64 to the TLSDESC PLT entry. + +2018-03-21 Alan Modra + + * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting + symbols. Use size_t counts. Delete redundant opd test. + +2018-03-21 Alan Modra + + * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms. + +2018-03-21 Alan Modra + + * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask + field unsigned. + (update_local_sym_info): Likewise for local_got_tls_masks. + (ppc_elf_tls_optimize): Likewise for lgot_masks. + +2018-03-21 Alan Modra + + * elf64-ppc.c (ppc_size_one_stub): Fix comment typo. + (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we + do in size_dynamic_sections. + +2018-03-21 Alan Modra + + * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1] + without first checking array bounds. + * elf32-ppc.c (ppc_elf_relocate_section): Likewise. + +2018-03-20 H.J. Lu + + PR ld/22983 + * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set + non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list. + +2018-03-19 Nick Clifton + + * po/es.po: Updated Spanish translation. + +2018-03-15 Max Filippov + + * elf32-xtensa.c (xlate_map_entry): Change types of address + fields from 'unsigned' to 'bfd_vma'. + (xlate_offset_with_removed_text): Use struct xlate_map_entry as + the key argument to bsearch. Allow offsets past the end of a + section, use the last map entry for translation of such offsets. + +2018-03-15 Kuan-Lin Chen + + * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed. + Not support the target feature. + (nds32_elf_ex9_itb_base): Likewise. + (nds32_elf_ex9_import_table): Likewise. + (nds32_elf_ex9_finish): Likewise. + (nds32_elf_ex9_reloc_jmp): Likewise. + (nds32_elf_get_insn_with_reg): Likewise. + (nds32_get_local_syms): Likewise. + (nds32_elf_ex9_replace_instruction): Likewise. + (nds32_elf_ifc_calc): Likewise. + (nds32_elf_ifc_finish): Likewise. + (nds32_elf_ifc_replace): Likewise. + (nds32_elf_ifc_reloc): Likewise. + +2018-03-14 Alan Modra + + * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having + sfpr size added before defining alias symbols. + (ppc64_elf_build_stubs): Add stub section padding before + copying sfpr contents and defining save/restore alias symbols. + +2018-03-14 H.J. Lu + + PR ld/20882 + * elflink.c (elf_gc_mark_debug_section): Also check the local + debug definition section. + +2018-03-13 Nick Clifton + + PR 22113 + * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean + function. Add an end address parameter. Check access of the data + pointer to make sure that they do not extend beyond the end + address. Return FALSE if any check fails. Add the end address + pointer to the ui structure. + (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind + codes to make sure that they do not extend beyond the end address + pointer. Print an error message and return immediately if any + check fails. + +2018-03-09 Nick Clifton + + * elf64-s390.c (elf_s390_relocate_section): Move check for + relocations against non-allocated sections to before the code that + handles ifunc relocations. + * elf32-s390.c (elf_s390_relocate_section): Likewise. + * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat + relocs against IFUNC symbols in non-allocated sections as relocs + against FUNC symbols. + * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. + +2018-03-08 H.J. Lu + + PR ld/22929 + * elf32-i386.c (elf_i386_relocate_section): Treat relocation + against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as + relocation against FUNC symbol. + * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. + +2018-03-07 Renlin Li + + PR ld/20402 + * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute + symbol, and don't emit relocation in specific case. + +2018-03-07 Alan Modra + + * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error. + (mips_elf64_slurp_one_reloc_table): Pass on error. + +2018-03-03 James Cowgill + Maciej W. Rozycki + + PR ld/21900 + * elfxx-mips.c (mips_elf_calculate_relocation): Only return + after calling `undefined_symbol' hook if this is an error + condition. Assume the value of 0 for the symbol requested + otherwise. + +2018-03-02 Jim Wilson + + PR 22903 + * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch + and nop instead of 4. + (elfNN_arch64_build_stubs): Add nop after branch. Increase size by + 8 instead of 4. + +2018-03-01 Jim Wilson + + PR 22756 + * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use + else if instead of if. + +2018-03-01 Alan Modra + + * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test. + 2018-02-28 Alan Modra PR 22887 @@ -5,6 +237,14 @@ 2018-02-28 Nick Clifton + PR 22895 + PR 22893 + * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block + pointer. Drop unused abfd parameter. Check the size of the block + before initialising the data field. Return the end pointer if the + size is invalid. + (read_attribute_value): Adjust invocations of read_n_bytes. + PR 22894 * dwarf1.c (parse_die): Check the length of form blocks before advancing the data pointer.