bfd/ChangeLog

   1 2021-01-09  Nick Clifton  <nickc@redhat.com>
   2
   3         * version.m4: Change to 2.36.50.
   4         * configure: Regenerate.
   5         * po/bfd.pot: Regenerate.
   6
   7 2021-01-09  Nick Clifton  <nickc@redhat.com>
   8
   9         * 2.36 release branch crated.
  10
  11 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
  14         LAM_U57 when setting LAM_U48.
  15
  16 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         PR ld/26256
  19         PR ld/27160
  20         * elflink.c (elf_fixup_link_order): Verify that fixing up
  21         SHF_LINK_ORDER doesn't increase the output section size.
  22
  23 2021-01-09  Alan Modra  <amodra@gmail.com>
  24
  25         * configure: Regenerate.
  26
  27 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
  28
  29         * configure: Regenerate.
  30
  31 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
  32
  33         PR 27109
  34         * aix386-core.c (core_aix386_vec): Initialize
  35         keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
  36         * aout-target.h (MY (vec)): Likewise.
  37         * binary.c (binary_vec): Likewise.
  38         * cisco-core.c (core_cisco_be_vec): Likewise.
  39         (core_cisco_le_vec): Likewise.
  40         * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
  41         * coff-i386.c (TARGET_SYM): Likewise.
  42         (TARGET_SYM_BIG): Likewise.
  43         * coff-ia64.c (TARGET_SYM): Likewise.
  44         * coff-mips.c (mips_ecoff_le_vec): Likewise.
  45         (mips_ecoff_be_vec): Likewise.
  46         (mips_ecoff_bele_vec): Likewise.
  47         * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
  48         (powerpc_xcoff_vec): Likewise.
  49         * coff-sh.c (sh_coff_small_vec): Likewise.
  50         (sh_coff_small_le_vec): Likewise.
  51         * coff-tic30.c (tic30_coff_vec): Likewise.
  52         * coff-tic54x.c (tic54x_coff0_vec): Likewise.
  53         (tic54x_coff0_beh_vec): Likewise.
  54         (tic54x_coff1_vec): Likewise.
  55         (tic54x_coff1_beh_vec): Likewise.
  56         (tic54x_coff2_vec): Likewise.
  57         (tic54x_coff2_beh_vec): Likewise.
  58         * coff-x86_64.c (TARGET_SYM): Likewise.
  59         (TARGET_SYM_BIG): Likewise.
  60         * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
  61         (rs6000_xcoff64_aix_vec): Likewise.
  62         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
  63         (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
  64         (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
  65         * elfxx-target.h (TARGET_BIG_SYM): Likewise.
  66         (TARGET_LITTLE_SYM): Likewise.
  67         * hppabsd-core.c (core_hppabsd_vec): Likewise.
  68         * hpux-core.c (core_hpux_vec): Likewise.
  69         * i386msdos.c (i386_msdos_vec): Likewise.
  70         * ihex.c (ihex_vec): Likewise.
  71         * irix-core.c (core_irix_vec): Likewise.
  72         * mach-o-target.c (TARGET_NAME): Likewise.
  73         * mmo.c (mmix_mmo_vec): Likewise.
  74         * netbsd-core.c (core_netbsd_vec): Likewise.
  75         * osf-core.c (core_osf_vec): Likewise.
  76         * pdp11.c (MY (vec)): Likewise.
  77         * pef.c (pef_vec): Likewise.
  78         (pef_xlib_vec): Likewise.
  79         * plugin.c (plugin_vec): Likewise.
  80         * ppcboot.c (powerpc_boot_vec): Likewise.
  81         * ptrace-core.c (core_ptrace_vec): Likewise.
  82         * sco5-core.c (core_sco5_vec): Likewise.
  83         * som.c (hppa_som_vec): Likewise.
  84         * srec.c (srec_vec): Likewise.
  85         (symbolsrec_vec): Likewise.
  86         * tekhex.c (tekhex_vec): Likewise.
  87         * trad-core.c (core_trad_vec): Likewise.
  88         * verilog.c (verilog_vec): Likewise.
  89         * vms-alpha.c (alpha_vms_vec): Likewise.
  90         * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
  91         * wasm-module.c (wasm_vec): Likewise.
  92         * xsym.c (sym_vec): Likewise.
  93         * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
  94         isn't set.
  95         (elf_map_symbols): Don't include ignored section symbols.
  96         * elfcode.h (elf_slurp_symbol_table): Also set
  97         BSF_SECTION_SYM_USED on STT_SECTION symbols.
  98         * elflink.c (bfd_elf_final_link): Generated section symbols only
  99         when emitting relocations or reqired.
 100         * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
 101         * syms.c (BSF_SECTION_SYM_USED): New.
 102         * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
 103         (bfd_target): Add keep_unused_section_symbols.
 104         (bfd_keep_unused_section_symbols): New.
 105         * bfd-in2.h: Regenerated.
 106
 107 2021-01-07  Nick Clifton  <nickc@redhat.com>
 108
 109         PR 25713
 110         * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
 111         absolute paths and check to see if they are longer than MAX_PATH.
 112
 113 2021-01-07  Philipp Tomsich  <prt@gnu.org>
 114
 115         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
 116
 117 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
 118             Jim Wilson  <jimw@sifive.com>
 119             Andrew Waterman  <andrew@sifive.com>
 120             Maxim Blinov  <maxim.blinov@embecosm.com>
 121             Kito Cheng  <kito.cheng@sifive.com>
 122             Nelson Chu  <nelson.chu@sifive.com>
 123
 124         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
 125
 126 2021-01-06  H.J. Lu  <hongjiu.lu@intel.com>
 127
 128         * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
 129         (bfinfdpic_check_relocs): Likewise.
 130
 131 2021-01-06  Alan Modra  <amodra@gmail.com>
 132
 133         * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
 134         on unknown r_type.
 135         * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
 136
 137 2021-01-06  Alan Modra  <amodra@gmail.com>
 138
 139         * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
 140         (sparc64-*-solaris2*): Add sparc_elf64_vec and
 141         sparc_elf32_vec.
 142
 143 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 144
 145         * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
 146         riscvbe*-*-*.  Also added riscv_elf[32|64]_be_vec.
 147         * configure.ac: Handle riscv_elf[32|64]_be_vec.
 148         * configure: Regenerate.
 149         * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
 150         riscv_is_insn_reloc.
 151         (riscv_get_insn): RISC-V instructions are always little endian, but
 152         bfd_get may be used for big-endian, so add new riscv_get_insn to handle
 153         the insturctions.
 154         (riscv_put_insn): Likewsie.
 155         (riscv_is_insn_reloc): Check if we are relocaing an instruction.
 156         (perform_relocation): Call riscv_is_insn_reloc to decide if we should
 157         use riscv_[get|put]_insn or bfd_[get|put].
 158         (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
 159         or bfd_[get|put]l16 for code.
 160         (riscv_elf_relocate_section): Likewise.
 161         (riscv_elf_finish_dynamic_symbol): Likewise.
 162         (riscv_elf_finish_dynamic_sections): Likewise.
 163         (_bfd_riscv_relax_call): Likewise.
 164         (_bfd_riscv_relax_lui): Likewise.
 165         (_bfd_riscv_relax_align): Likewise.
 166         (_bfd_riscv_relax_pc): Likewise.
 167         (riscv_elf_object_p): Handled for big endian.
 168         (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
 169         * targets.c: Add riscv_elf[32|64]_be_vec.
 170         (_bfd_target_vector): Likewise.
 171
 172 2021-01-05  Alan Modra  <amodra@gmail.com>
 173
 174         * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
 175         for relocatable executable.
 176
 177 2021-01-05  Alan Modra  <amodra@gmail.com>
 178
 179         * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
 180
 181 2021-01-05  Nelson Chu  <nelson.chu@sifive.com>
 182
 183         * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
 184         make sure gp symbol is output as a dynamic symbol.
 185
 186 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 187
 188         PR ld/26256
 189         * elflink.c (compare_link_order): Place unordered sections before
 190         ordered sections.
 191         (elf_fixup_link_order): Add a link info argument.  Allow mixed
 192         ordered and unordered input sections for non-relocatable link.
 193         Sort the consecutive bfd_indirect_link_order sections with the
 194         same pattern.  Change the offsets of the bfd_indirect_link_order
 195         sections only.
 196         (bfd_elf_final_link): Pass info to elf_fixup_link_order.
 197         * section.c (bfd_section): Add pattern.
 198         (BFD_FAKE_SECTION): Initialize pattern to NULL.
 199         * bfd-in2.h: Regenerated.
 200
 201 2021-01-04  Alexander Fedotov  <alfedotov@gmail.com>
 202
 203         * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
 204         of private flags with 0x.
 205         * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
 206
 207 2021-01-04  Alan Modra  <amodra@gmail.com>
 208
 209         PR 26822
 210         * elflink.c (elf_link_input_bfd): Use the file base name in
 211         linker generated STT_FILE symbols.
 212
 213 2021-01-04  Nelson Chu  <nelson.chu@sifive.com>
 214
 215         * elfxx-riscv.c (riscv_compare_subsets): Removed static.
 216         * elfxx-riscv.h: Add declaration.
 217         * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
 218         riscv_compare_subsets to check the orders.
 219         (riscv_skip_prefix): Removed.
 220         (riscv_prefix_cmp): Removed.
 221
 222 2021-01-04  Alan Modra  <amodra@gmail.com>
 223
 224         PR 26741
 225         * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
 226         calculating subset version length.
 227
 228 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 229
 230         * xcofflink.c: Correct spelling in comments.
 231
 232 2021-01-01  Alan Modra  <amodra@gmail.com>
 233
 234         Update year range in copyright notice of all files.
 235
 236 For older changes see ChangeLog-2020
 237 \f
 238 Copyright (C) 2021 Free Software Foundation, Inc.
 239
 240 Copying and distribution of this file, with or without modification,
 241 are permitted in any medium without royalty provided the copyright
 242 notice and this notice are preserved.
 243
 244 Local Variables:
 245 mode: change-log
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 249 End: