bfd/ChangeLog

   1 2021-03-31  Alan Modra  <amodra@gmail.com>
   2
   3         PR 27671
   4         * bfd-in.h: Don't poison FALSE or TRUE.
   5         * bfd-in2.h: Regenerate.
   6
   7 2021-03-31  Alan Modra  <amodra@gmail.com>
   8
   9         * sysdep.h: POISON_BFD_BOOLEAN: Define.
  10         * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
  11         * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
  12         * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
  13         * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
  14         * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
  15         * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
  16         * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
  17         * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
  18         * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
  19         * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
  20         * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
  21         * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
  22         * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
  23         * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
  24         * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
  25         * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
  26         * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
  27         * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
  28         * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
  29         * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
  30         * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
  31         * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
  32         * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
  33         * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
  34         * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
  35         * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
  36         * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
  37         * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
  38         * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
  39         * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
  40         * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
  41         * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
  42         * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
  43         * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
  44         * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
  45         * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
  46         * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
  47         * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
  48         * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
  49         * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
  50         * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
  51         * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
  52         * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
  53         * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
  54         * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
  55         * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
  56         * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
  57         * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
  58         * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
  59         * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
  60         * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
  61         * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
  62         * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
  63         * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
  64         * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
  65         * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
  66         * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
  67         * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
  68         * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
  69         * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
  70         * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
  71         * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
  72         * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
  73         * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
  74         * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
  75         * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
  76         * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
  77         * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
  78         * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
  79         * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
  80         * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
  81         * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
  82         * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
  83         * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
  84         * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
  85         * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
  86         * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
  87         * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
  88         * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
  89         * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
  90         * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
  91         * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
  92         * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
  93         TRUE with true throughout.
  94         * bfd-in2.h: Regenerate.
  95         * libbfd.h: Regenerate.
  96         * libcoff.h: Regenerate.
  97
  98 2021-03-31  Alan Modra  <amodra@gmail.com>
  99
 100         * bfd-in.h: Include stdbool.h.
 101         (bfd_boolean): Define as bool
 102         * bfd-in2.h: Regenerate.
 103
 104 2021-03-31  Alan Modra  <amodra@gmail.com>
 105
 106         * .gitignore: Delete bfd_stdint.h entry.
 107         * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
 108         (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
 109         * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
 110         * configure.ac: Don't invoke GCC_HEADER_STDINT.
 111         * configure.com: Don't create bfd_stdint.h.
 112         * Makefile.in: Regenerate.
 113         * aclocal.m4: Regenerate.
 114         * bfd-in2.h: Regenerate.
 115         * config.in: Regenerate.
 116         * configure: Regenerate.
 117         * doc/Makefile.in: Regenerate.
 118         * po/BLD-POTFILES.in: Regenerate.
 119
 120 2021-03-31  Alan Modra  <amodra@gmail.com>
 121
 122         * bfd-in.h: Include string.h.
 123         (LITMEMCPY, LITSTRCPY): Delete.
 124         * bfd-in2.h: Regenerate.
 125
 126 2021-03-30  Alan Modra  <amodra@gmail.com>
 127
 128         * elflink.c (elf_link_add_object_symbols): Don't set h->indx
 129         unless is_elf_hash_table.
 130
 131 2021-03-29  Alan Modra  <amodra@gmail.com>
 132
 133         * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
 134         to bfd_boolean.
 135         * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
 136         against FALSE.
 137         * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
 138         (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
 139         (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
 140         (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
 141         * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
 142         * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
 143         * elf32-rx.c (rx_set_section_contents): Likewise.
 144         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
 145         * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
 146         * mach-o.c (bfd_mach_o_read_command): Likewise.
 147         * targets.c (bfd_get_target_info): Likewise.
 148
 149 2021-03-29  Alan Modra  <amodra@gmail.com>
 150
 151         * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
 152         * elf32-z80.c (z80_is_local_label_name): Likewise.
 153         * elf32-spu.c (spu_elf_modify_headers): Likewise.
 154         * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
 155         Change type to int.
 156         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
 157         for error return from vms_write_data_block.
 158
 159 2021-03-29  Alan Modra  <amodra@gmail.com>
 160
 161         * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
 162         * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
 163         (elf64_ia64_local_dyn_sym_thunk): Likewise.
 164         * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
 165         * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
 166         (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
 167         * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
 168         (elfNN_ia64_local_dyn_sym_thunk): Likewise.
 169         * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
 170         (riscv_pcrel_reloc_eq): Likewise.
 171         (riscv_elf_finish_local_dynamic_symbol): Likewise.
 172         * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
 173         (finish_local_dynamic_symbol): Likewise.
 174         * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
 175         * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
 176         (mips_elf_count_got_symbols): Change return type to bfd_boolean.
 177
 178 2021-03-29  Alan Modra  <amodra@gmail.com>
 179
 180         * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
 181         a void pointer.
 182         (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
 183         elf_link_output_symstrtab when calling output_arch_syms and
 184         output_arch_local_syms.
 185         * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
 186         elf_backend_output_arch_local_syms>): Change return type of func
 187         arg to match elf_link_output_symstrtab.
 188         * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
 189         return type.
 190         * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
 191         (nds32_elf_output_arch_syms): Correct func return type.
 192
 193 2021-03-29  Alan Modra  <amodra@gmail.com>
 194
 195         * elf-m10200.c (mn10200_elf_relocate_section): Return int.
 196         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 197         * elf32-arc.c (elf_arc_relocate_section): Likewise.
 198         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 199         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 200         * elf32-bfin.c (bfin_relocate_section): Likewise.
 201         (bfinfdpic_relocate_section): Likewise.
 202         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
 203         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 204         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 205         * elf32-csky.c (csky_elf_relocate_section): Likewise.
 206         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 207         * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
 208         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 209         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 210         * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
 211         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 212         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 213         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 214         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 215         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 216         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 217         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 218         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 219         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 220         * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
 221         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 222         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 223         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 224         * elf32-metag.c (elf_metag_relocate_section): Likewise.
 225         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
 226         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 227         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 228         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 229         * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
 230         * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
 231         * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
 232         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 233         * elf32-pru.c (pru_elf32_relocate_section): Likewise.
 234         * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
 235         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 236         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 237         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 238         (_bfd_score_elf_relocate_section): Likewise.
 239         * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
 240         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 241         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 242         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
 243         * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
 244         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 245         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 246         * elf32-visium.c (visium_elf_relocate_section): Likewise.
 247         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 248         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 249         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 250         * elf32-z80.c (z80_elf_relocate_section): Likewise.
 251         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 252         (elf64_alpha_relocate_section): Likewise.
 253         * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
 254         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 255         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
 256         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 257         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 258         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 259         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
 260         * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
 261         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
 262         * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
 263         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 264         * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
 265         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 266         * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
 267         * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
 268         * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
 269
 270 2021-03-26  Keith Seitz  <keiths@redhat.com>
 271
 272         * elfcore.h (_bfd_elf_core_find_build_id): Seek file
 273         offset of program headers after calling elf_read_notes.
 274
 275 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 276
 277         * dwarf2.c (read_indexed_string): Rename index to idx.
 278
 279 2021-03-22  Martin Liska  <mliska@suse.cz>
 280
 281         * bfd-in.h (startswith): Add startswith function.
 282         (CONST_STRNEQ): Remove.
 283         * bfd-in2.h (startswith): Regenerate with make headers.
 284         * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
 285         (_bfd_slurp_extended_name_table): Likewise.
 286         * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
 287         * bfd.c (bfd_get_sign_extend_vma): Likewise.
 288         (bfd_convert_section_size): Likewise.
 289         (bfd_convert_section_contents): Likewise.
 290         * coff-stgo32.c (go32exe_create_stub): Likewise.
 291         (go32exe_check_format): Likewise.
 292         * coffcode.h (styp_to_sec_flags): Likewise.
 293         (GNU_DEBUGALTLINK): Likewise.
 294         * coffgen.c (_bfd_coff_section_already_linked): Likewise.
 295         (coff_gc_sweep): Likewise.
 296         (bfd_coff_gc_sections): Likewise.
 297         * cofflink.c (coff_link_add_symbols): Likewise.
 298         (process_embedded_commands): Likewise.
 299         * compress.c (bfd_is_section_compressed_with_header): Likewise.
 300         (bfd_init_section_decompress_status): Likewise.
 301         * dwarf2.c (find_debug_info): Likewise.
 302         (place_sections): Likewise.
 303         * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
 304         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
 305         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
 306         (assign_section_numbers): Likewise.
 307         (elfcore_grok_win32pstatus): Likewise.
 308         * elf32-arm.c (cmse_scan): Likewise.
 309         (elf32_arm_gc_mark_extra_sections): Likewise.
 310         (elf32_arm_size_dynamic_sections): Likewise.
 311         (is_arm_elf_unwind_section_name): Likewise.
 312         * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
 313         * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
 314         * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
 315         * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
 316         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
 317         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
 318         * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
 319         * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
 320         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
 321         * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
 322         * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
 323         * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
 324         * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
 325         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
 326         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
 327         * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
 328         * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
 329         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
 330         * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
 331         (elf32_tic6x_size_dynamic_sections): Likewise.
 332         * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
 333         * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
 334         (xtensa_is_insntable_section): Likewise.
 335         (xtensa_is_littable_section): Likewise.
 336         (xtensa_is_proptable_section): Likewise.
 337         (xtensa_property_section_name): Likewise.
 338         (xtensa_callback_required_dependence): Likewise.
 339         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
 340         * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
 341         * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
 342         (get_reloc_section): Likewise.
 343         (elf64_ia64_size_dynamic_sections): Likewise.
 344         (elf64_ia64_object_p): Likewise.
 345         * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
 346         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
 347         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
 348         * elflink.c (elf_link_add_object_symbols): Likewise.
 349         (_bfd_elf_gc_mark_extra_sections): Likewise.
 350         (bfd_elf_parse_eh_frame_entries): Likewise.
 351         (_bfd_elf_section_already_linked): Likewise.
 352         * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
 353         * elfnn-ia64.c (is_unwind_section_name): Likewise.
 354         (elfNN_ia64_size_dynamic_sections): Likewise.
 355         (elfNN_ia64_object_p): Likewise.
 356         * elfxx-mips.c (FN_STUB_P): Likewise.
 357         (CALL_STUB_P): Likewise.
 358         (CALL_FP_STUB_P): Likewise.
 359         (_bfd_mips_elf_section_from_shdr): Likewise.
 360         (_bfd_mips_elf_fake_sections): Likewise.
 361         (_bfd_mips_elf_size_dynamic_sections): Likewise.
 362         (_bfd_mips_final_write_processing): Likewise.
 363         (_bfd_mips_elf_final_link): Likewise.
 364         * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 365         * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
 366         (elf_x86_64_is_reloc_section): Likewise.
 367         * hpux-core.c (thread_section_p): Likewise.
 368         * libcoff.h (bfd_pei_p): Likewise.
 369         * linker.c (REAL): Likewise.
 370         (unwrap_hash_lookup): Likewise.
 371         (_bfd_generic_link_add_one_symbol): Likewise.
 372         * mmo.c (mmo_internal_write_section): Likewise.
 373         * osf-core.c (osf_core_core_file_p): Likewise.
 374         * pef.c (bfd_pef_print_symbol): Likewise.
 375         * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
 376         * som.c (som_slurp_symbol_table): Likewise.
 377         (som_slurp_armap): Likewise.
 378         * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
 379
 380 2021-03-22  Jan Beulich  <jbeulich@suse.com>
 381
 382         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
 383         language translation wrapping to _bfd_error_handler()
 384         invocations.
 385
 386 2021-03-21  Alan Modra  <amodra@gmail.com>
 387
 388         * bfd-in.h (startswith): New inline.
 389         (CONST_STRNEQ): Use startswith.
 390         * bfd-in2.h: Regenerate.
 391
 392 2021-03-20  Alan Modra  <amodra@gmail.com>
 393
 394         PR 27590
 395         * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
 396         test for .gnu.debuglto*.
 397
 398 2021-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 399
 400         PR ld/27590
 401         * elf.c (_bfd_elf_make_section_from_shdr): Treat
 402         .gnu.debuglto_.debug_ section as debugging section unless it is
 403         marked with SHF_EXCLUDE.
 404         * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
 405         (bfd_elf_match_symbols_in_sections): Ignore section symbols when
 406         matching non-debugging sections or linkonce section with comdat
 407         section.
 408
 409 2021-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 410
 411         PR ld/27587
 412         * dwarf2.c (read_attribute_value): Check version >= 3 for
 413         DW_FORM_ref_addr.
 414
 415 2021-03-16  Nick Clifton  <nickc@redhat.com>
 416
 417         * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
 418         overrun by using sizeof of the destination x_fname field as the
 419         limit for a memcpy.
 420
 421 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 422
 423         * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
 424
 425 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 426
 427         * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
 428         BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
 429         BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
 430         BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
 431         BFD_RELOC_PPC64_TLS_ML): New relocations.
 432         * bfd-in2.h: Regenerate.
 433         * libbfd.h: Regenerate.
 434         * coff-rs6000.c (xcoff_calculate_relocation): Call
 435         xcoff_reloc_type_tls for TLS relocations.
 436         (xcoff_howto_table): Implement TLS relocations.
 437         (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
 438         (xcoff_reloc_type_tls): New function.
 439         * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
 440         (xcoff_howto_table): Likewise.
 441         (_bfd_xcoff_reloc_type_lookup): Likewise.
 442         * coffcode.h (sec_to_styp_flags): Handle TLS sections.
 443         (styp_to_sec_flags): Likewise.
 444         (coff_compute_section_file_positions): Avoid file offset
 445         optimisation for .data when the previous section is .tdata.
 446         (coff_write_object_contents): Handle TLS sections.
 447         * coffswap.h (coff_swap_aouthdr_out): Add support for
 448         new fields in aouthdr.
 449         * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
 450         * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
 451         (xcoff_need_ldrel_p): Add cases for TLS relocations.
 452         (xcoff_create_ldrel): Add l_symndx for TLS sections.
 453
 454 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 455
 456         * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
 457         New relocations.
 458         * bfd-in2.h: Regenerate.
 459         * libbfd.h: Regenerate.
 460         * coff-rs6000.c (xcoff_calculate_relocation): Call
 461         xcoff_reloc_type_toc for R_TOCU and R_TOCL.
 462         (xcoff_howto_table): Remove src_mask for TOC relocations.
 463         Add R_TOCU and R_TOCL howtos.
 464         (_bfd_xcoff_reloc_type_lookup): Add cases for
 465         BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
 466         (xcoff_reloc_type_toc): Compute the whole offset.
 467         Implement R_TOCU and R_TOCL.
 468         * coff64-rs6000.c (xcoff64_calculate_relocation):
 469         Likewise.
 470         (xcoff64_howto_table): Likewise.
 471         (xcoff64_reloc_type_lookup): Likewise.
 472
 473 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 474
 475         * coff-rs6000.c (xcoff_calculate_relocation): Correct and
 476         add new relocations.
 477         (xcoff_howto_table): Likewise.
 478         (xcoff_rtype2howto): Increase r_type maximum value.
 479         (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
 480         of create a new one from scratch.  Enable only some relocations
 481         to have a changing r_size.
 482         * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
 483         (xcoff64_howto_table): Likewise.
 484         (xcoff64_rtype2howto): Likewise.
 485         (xcoff64_ppc_relocate_section): Likewise.
 486         * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
 487
 488 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 489
 490         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
 491
 492 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 493
 494         * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
 495         * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
 496         support for o_cputype field.  Avoid creating an empty a.out header
 497         for XCOFF64.
 498
 499 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 500
 501         * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
 502         missing smclass.
 503
 504 2021-03-11  Nelson Chu  <nelson.chu@sifive.com>
 505
 506         * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
 507         restart_relax, used to check if we need to run the whole
 508         relaxations from relax pass 0 to 2 again.
 509         (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
 510         (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
 511         (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
 512         (bfd_elfNN_riscv_restart_relax_sections): New function.  Called by
 513         after_allocation to check if we need to run the whole relaxations again.
 514         (_bfd_riscv_relax_section): We will only enter into the relax pass 3
 515         when the restart_relax is FALSE; At last set restart_relax to TRUE if
 516         again is TRUE, too.
 517         * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
 518         (bfd_elf64_riscv_restart_relax_sections): Likewise.
 519
 520 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 521
 522         * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
 523         offset.
 524
 525 2021-03-10  Alan Modra  <amodra@gmail.com>
 526             Jan Beulich  <jbeulich@suse.com>
 527
 528         * elf.c (bfd_elf_generic_reloc): Make references between debug
 529         sections use section relative values.
 530
 531 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 532
 533         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
 534
 535 2021-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 536
 537         PR ld/27425
 538         PR ld/27432
 539         * bfd.c (_bfd_get_link_info): New function.
 540         * elf-bfd.h (output_elf_obj_tdata): Add link_info.
 541         (elf_link_info): New.
 542         * libbfd-in.h (_bfd_get_link_info): New prototype.
 543         * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
 544         R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
 545         * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
 546         (pex64_link_add_symbols): New function.
 547         (coff_bfd_link_add_symbols): New macro.
 548         * libbfd.h: Regenerated.
 549
 550 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 551             Andrew Burgess  <andrew.burgess@embecosm.com>
 552
 553         * elf-bfd.h (elfcore_write_riscv_csr): Declare.
 554         * elf.c (elfcore_grok_riscv_csr): New function.
 555         (elfcore_grok_note): Handle NT_RISCV_CSR.
 556         (elfcore_write_riscv_csr): New function.
 557         (elfcore_write_register_note): Handle '.reg-riscv-csr'.
 558
 559 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 560             Andrew Burgess  <andrew.burgess@embecosm.com>
 561
 562         * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
 563         (PRPSINFO_PR_PSARGS_LENGTH): Define.
 564         (riscv_write_core_note): New function.
 565         (riscv_elf_grok_psinfo): Make use of two new length defines.
 566         (elf_backend_write_core_note): Define.
 567
 568 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 569             Andrew Burgess  <andrew.burgess@embecosm.com>
 570
 571         * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
 572         * elf.c (elfcore_grok_gdb_tdesc): New function.
 573         (elfcore_grok_note): Handle NT_GDB_TDESC.
 574         (elfcore_write_gdb_tdesc): New function.
 575         (elfcore_write_register_note): Handle NT_GDB_TDESC.
 576
 577 2021-03-05  Nick Clifton  <nickc@redhat.com>
 578
 579         PR 27521
 580         * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
 581         (read_indexed_string): Placeholder function.
 582         (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
 583         forms.
 584
 585 2021-03-05  Alan Modra  <amodra@gmail.com>
 586
 587         * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
 588         2020-09-16 changes.
 589         * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
 590         adjustments here instead.  Separate pc-relative adjustments
 591         from symbol related adjustments.  Tidy comments and formatting.
 592
 593 2021-03-04  Jan Beulich  <jbeulich@suse.com>
 594
 595         * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
 596         final PE images.
 597
 598 2021-03-04  Alan Modra  <amodra@gmail.com>
 599
 600         * rs6000-core.c (rs6000coff_core_p): Correct prototype.
 601
 602 2021-03-03  Alan Modra  <amodra@gmail.com>
 603
 604         PR 27500
 605         * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
 606         processing not when start/stop symbol section is unmarked but
 607         on first time a start/stop symbol is processed.
 608
 609 2021-03-03  Alan Modra  <amodra@gmail.com>
 610
 611         * reloc.c: Include x86_64.h rather than internal.h.
 612
 613 2021-03-02  Nick Clifton  <nickc@redhat.com>
 614
 615         PR 27484
 616         * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
 617         function and variable tags and a second time to resolve their
 618         attributes.
 619
 620 2021-03-02  Nick Alcock  <nick.alcock@oracle.com>
 621
 622         * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
 623
 624 2021-03-02  Alan Modra  <amodra@gmail.com>
 625
 626         PR 27451
 627         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
 628         linker defined start/stop symbols when start_stop_gc.
 629
 630 2021-03-02  Alan Modra  <amodra@gmail.com>
 631
 632         * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
 633         indirect to pc-relative or toc-relative for undefined symbols.
 634
 635 2021-03-01  Alan Modra  <amodra@gmail.com>
 636             Fangrui Song <maskray@google.com>
 637
 638         * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
 639         defined start/stop symbols when start_stop_gc.
 640         (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
 641         (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
 642         * linker.c (bfd_generic_define_start_stop): Likewise.
 643
 644 2021-02-25  Alan Modra  <amodra@gmail.com>
 645
 646         PR 27441
 647         * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
 648         * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
 649         use when deciding an as-needed library should be loaded instead
 650         of using the binding of the library definition.
 651
 652 2021-02-24  Alan Modra  <amodra@gmail.com>
 653
 654         PR 27459
 655         * coff-stgo32.c (go32exe_check_format): Sanity check size of
 656         header to avoid a buffer overflow.
 657
 658 2021-02-22  Alan Modra  <amodra@gmail.com>
 659
 660         * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
 661         * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
 662
 663 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 664
 665         PR 27158
 666         * elfnn-riscv.c (perform_relocation): Updated encoding macros.
 667         (_bfd_riscv_relax_call): Likewise.
 668         (_bfd_riscv_relax_lui): Likewise.
 669         * elfxx-riscv.c (howto_table): Likewise.
 670
 671 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
 672
 673         * Makefile.am: Added cpu-riscv.h.
 674         * Makefile.in: Regenerated.
 675         * po/SRC-POTFILES.in: Regenerated.
 676         * cpu-riscv.h: Added to support spec versions controlling.
 677         Also added extern arrays and functions for cpu-riscv.c.
 678         (enum riscv_spec_class): Define all spec classes here uniformly.
 679         (struct riscv_spec): Added for all specs.
 680         (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
 681         (RISCV_GET_SPEC_NAME): Likewise.
 682         (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
 683         (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
 684         (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
 685         * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
 686         (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
 687         (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
 688         (riscv_priv_specs): Moved below.
 689         (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
 690         (riscv_isa_specs): Moved from include/opcode/riscv.h.
 691         * elfnn-riscv.c: Included cpu-riscv.h.
 692         (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
 693         * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
 694         (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
 695         * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
 696
 697 2021-02-17  Alan Modra  <amodra@gmail.com>
 698
 699         * wasm-module.c: Guard include of limits.h.
 700         (CHAR_BIT): Provide backup define.
 701         (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
 702         Correct signed overflow checking.
 703
 704 2021-02-17  Nelson Chu  <nelson.chu@sifive.com>
 705
 706         PR 27200
 707         * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
 708         copying the elf flags from input BFD to output BFD, until we have
 709         checked if the input BFD has no code section or not.  Also fix the
 710         problem that we only check the first section rather than the entire
 711         sections for input BFD.
 712
 713 2021-02-16  Alan Modra  <amodra@gmail.com>
 714
 715         * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
 716         (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
 717
 718 2021-02-15  Jan Beulich  <jbeulich@suse.com>
 719
 720         * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
 721         * doc/Makefile.in: Re-generate.
 722
 723 2021-02-15  Alan Modra  <amodra@gmail.com>
 724
 725         * elf32-nds32.c (nds32_get_section_contents): Replace
 726         bfd_malloc_and_get_section with bfd_get_full_section_contents.
 727         (nds32_elf_relax_delete_blanks): Init contents.
 728         (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
 729
 730 2021-02-15  Alan Modra  <amodra@gmail.com>
 731
 732         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
 733         bfd_get_full_section_contents.
 734
 735 2021-02-14  Alan Modra  <amodra@gmail.com>
 736
 737         * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
 738         all fixes to bfd_generic_get_relocated_section_contents since this
 739         function was split out.
 740
 741 2021-02-11  Alan Modra  <amodra@gmail.com>
 742
 743         * config.bfd: Remove ia64 from obsolete list.
 744
 745 2021-02-11  Alan Modra  <amodra@gmail.com>
 746
 747         PR ld/22269
 748         * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
 749
 750 2021-02-11  Alan Modra  <amodra@gmail.com>
 751
 752         PR 27294
 753         * elf32-avr.c (avr_elf32_load_records_from_section): Use
 754         bfd_malloc_and_get_section.  Use bfd_byte* vars and remove then
 755         unnecessary casts.
 756
 757 2021-02-11  Alan Modra  <amodra@gmail.com>
 758
 759         PR 27291
 760         * section.c (bfd_get_section_contents): Avoid possible overflow
 761         when range checking offset and count.
 762         (bfd_set_section_contents): Likewise.
 763
 764 2021-02-03  Nick Alcock  <nick.alcock@oracle.com>
 765
 766         * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
 767         favour of LIBINTL.
 768         * configure: Regenerated.
 769
 770 2021-02-09  Alan Modra  <amodra@gmail.com>
 771
 772         * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
 773         * configure.ac: Delete symbian entries.
 774         * elf-bfd.h (enum elf_target_os): Delete is_symbian.
 775         * elf32-arm.c: Remove symbian support.  Formatting.
 776         * targets.c: Delete symbian entries.
 777         * configure: Regenerate.
 778
 779 2021-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 780
 781         PR ld/19609
 782         * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
 783         info when failed to convert GOTPCREL relocation.
 784
 785 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
 786
 787         * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
 788
 789 2021-02-04  Alan Modra  <amodra@gmail.com>
 790
 791         PR 27311
 792         * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
 793         libraries for IR references on pass over libraries after LTO
 794         recompilation.
 795
 796 2021-02-03  Alan Modra  <amodra@gmail.com>
 797
 798         PR 27311
 799         * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
 800         (elf_link_add_object_symbols): Here too.  Don't pull in as-needed
 801         libraries when H is an indirect symbol after calling
 802         _bfd_elf_add_default_symbol.
 803
 804 2021-02-03  Alan Modra  <amodra@gmail.com>
 805
 806         PR 27311
 807         * elflink.c (_bfd_elf_add_default_symbol): Clear override when
 808         undecorated symbol will have a different version.
 809
 810 2021-02-02  Alan Modra  <amodra@gmail.com>
 811
 812         PR 27311
 813         * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
 814         Use when handling default versioned symbol.  Rename existing
 815         override variable to nondef_override and use for non-default
 816         versioned symbol.
 817         (elf_link_add_object_symbols): Adjust call to suit.  Don't
 818         pull in as-needed libraries when override is set.
 819
 820 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
 821
 822         * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
 823
 824 2021-02-01  Egor Vishnyakov  <lenvampir@yandex.ru>
 825
 826         PR 27254
 827         * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
 828         offset for the R_RL78_RH_SADDR relocation.
 829
 830 2021-01-29  Alan Modra  <amodra@gmail.com>
 831
 832         PR 27271
 833         * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
 834         on symbols defined in absolute or other special sections.
 835
 836 2021-01-28  Alan Modra  <amodra@gmail.com>
 837
 838         PR 27259
 839         * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
 840         prevent endless looping of linked-to sections.
 841
 842 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
 843
 844         * bfd-elf.h (elfcore_write_file_note): New function.
 845         * elf.c (elfcore_write_file_note): New function.
 846
 847 2021-01-26  Alan Modra  <amodra@gmail.com>
 848
 849         * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
 850
 851 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 852
 853         PR binutils/27231
 854         * dwarf2.c (read_rnglists): Ignore empty range when parsing line
 855         number tables.
 856
 857 2021-01-23  H.J. Lu  <hongjiu.lu@intel.com>
 858
 859         PR binutils/27231
 860         * dwarf2.c (read_rnglists): Advance rngs_ptr after
 861         _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
 862
 863 2021-01-20  Alan Modra  <amodra@gmail.com>
 864
 865         * elf32-ppc.c: Delete outdated comment.
 866         (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
 867         * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
 868
 869 2021-01-20  Alan Modra  <amodra@gmail.com>
 870
 871         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
 872         section symbols are present.
 873
 874 2021-01-19  Alan Modra  <amodra@gmail.com>
 875
 876         * elf64-ppc.c (elf_hash_entry): New inline function.  Use
 877         throughout to replace casts.
 878         (branch_reloc_hash_match): Remove const from params.
 879         (use_local_plt): New function.
 880         (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
 881         (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
 882         Use use_local_plt.
 883         * elf32-ppc.c (use_local_plt): New function.
 884         (allocate_dynrelocs, ppc_elf_relocate_section),
 885         (write_global_sym_plt): Use use_local_plt.
 886
 887 2021-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 888
 889         PR ld/27193
 890         * elflink.c (elf_create_symbuf): Also ignore section symbols.
 891
 892 2021-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 893
 894         PR ld/23169
 895         * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
 896         check pointer_equality_needed.
 897
 898 2021-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 899
 900         * elf-linker-x86.h (elf_linker_x86_params): Add
 901         report_relative_reloc.
 902         * elf32-i386.c (elf_i386_relocate_section): Call
 903         _bfd_x86_elf_link_report_relative_reloc to report relative
 904         relocations for -z report-relative-reloc.
 905         (elf_i386_finish_dynamic_symbol): Likewse.
 906         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
 907         (elf_x86_64_finish_dynamic_symbol): Likewse.
 908         * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
 909         function.
 910         * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
 911         prototype.
 912
 913 2021-01-16  Alan Modra  <amodra@gmail.com>
 914
 915         * compress.c (decompress_contents): Tidy inflateEnd result test.
 916
 917 2021-01-16  Alan Modra  <amodra@gmail.com>
 918
 919         PR 26002
 920         * elflink.c (elf_link_output_extsym): Use version 1 in
 921         .gnu.version for undefined unversioned symbols.
 922
 923 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 924
 925         * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
 926         caused the by previous commit accidentally.
 927
 928 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 929
 930         * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
 931         also aligned the code.
 932
 933 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 934
 935         * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
 936
 937 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 938
 939         * elfnn-riscv.c: Comments tidy and improvement.
 940         * elfxx-riscv.c: Likewise.
 941         * elfxx-riscv.h: Likewise.
 942
 943 2021-01-14  H.J. Lu  <hongjiu.lu@intel.com>
 944
 945         PR ld/26688
 946         * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
 947         section for R_BFIN_FUNCDESC.
 948
 949 2021-01-14  Nick Clifton  <nickc@redhat.com>
 950
 951         * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
 952
 953 2021-01-13  Alan Modra  <amodra@gmail.com>
 954
 955         * Makefile.in: Regenerate.
 956         * doc/Makefile.in: Regenerate.
 957
 958 2021-01-13  Alan Modra  <amodra@gmail.com>
 959
 960         PR 27160
 961         * section.c (struct bfd_section): Remove pattern field.
 962         (BFD_FAKE_SECTION): Adjust to suit.
 963         * bfd-in2.h: Regenerate.
 964         * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
 965         (bfd_elf_final_link): Don't call elf_fixup_link_order.
 966
 967 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 968
 969         PR binutils/26792
 970         * configure.ac: Use GNU_MAKE_JOBSERVER.
 971         * aclocal.m4: Regenerated.
 972         * configure: Likewise.
 973
 974 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 975
 976         PR ld/27171
 977         * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
 978         R_AMD64_DIR32 relocations for PE/x86-64 inputs.
 979
 980 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 981
 982         PR ld/27173
 983         * configure: Regenerated.
 984
 985 2021-01-11  Nick Clifton  <nickc@redhat.com>
 986
 987         * po/fr.po: Updated French translation.
 988         * po/pt.po: Updated Portuguese translation.
 989         * po/sr.po: Updated Serbian translation.
 990         * po/uk.po: Updated Ukranian translation.
 991
 992 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 993
 994         * configure: Regenerated.
 995
 996 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 997
 998         PR ld/27166
 999         * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1000         -z lam-u48 and -z lam-u57.
1001
1002 2021-01-09  Nick Clifton  <nickc@redhat.com>
1003
1004         * version.m4: Change to 2.36.50.
1005         * configure: Regenerate.
1006         * po/bfd.pot: Regenerate.
1007
1008 2021-01-09  Nick Clifton  <nickc@redhat.com>
1009
1010         * 2.36 release branch crated.
1011
1012 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1013
1014         * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1015         LAM_U57 when setting LAM_U48.
1016
1017 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1018
1019         PR ld/26256
1020         PR ld/27160
1021         * elflink.c (elf_fixup_link_order): Verify that fixing up
1022         SHF_LINK_ORDER doesn't increase the output section size.
1023
1024 2021-01-09  Alan Modra  <amodra@gmail.com>
1025
1026         * configure: Regenerate.
1027
1028 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1029
1030         * configure: Regenerate.
1031
1032 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1033
1034         PR 27109
1035         * aix386-core.c (core_aix386_vec): Initialize
1036         keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1037         * aout-target.h (MY (vec)): Likewise.
1038         * binary.c (binary_vec): Likewise.
1039         * cisco-core.c (core_cisco_be_vec): Likewise.
1040         (core_cisco_le_vec): Likewise.
1041         * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1042         * coff-i386.c (TARGET_SYM): Likewise.
1043         (TARGET_SYM_BIG): Likewise.
1044         * coff-ia64.c (TARGET_SYM): Likewise.
1045         * coff-mips.c (mips_ecoff_le_vec): Likewise.
1046         (mips_ecoff_be_vec): Likewise.
1047         (mips_ecoff_bele_vec): Likewise.
1048         * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1049         (powerpc_xcoff_vec): Likewise.
1050         * coff-sh.c (sh_coff_small_vec): Likewise.
1051         (sh_coff_small_le_vec): Likewise.
1052         * coff-tic30.c (tic30_coff_vec): Likewise.
1053         * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1054         (tic54x_coff0_beh_vec): Likewise.
1055         (tic54x_coff1_vec): Likewise.
1056         (tic54x_coff1_beh_vec): Likewise.
1057         (tic54x_coff2_vec): Likewise.
1058         (tic54x_coff2_beh_vec): Likewise.
1059         * coff-x86_64.c (TARGET_SYM): Likewise.
1060         (TARGET_SYM_BIG): Likewise.
1061         * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1062         (rs6000_xcoff64_aix_vec): Likewise.
1063         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1064         (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1065         (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1066         * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1067         (TARGET_LITTLE_SYM): Likewise.
1068         * hppabsd-core.c (core_hppabsd_vec): Likewise.
1069         * hpux-core.c (core_hpux_vec): Likewise.
1070         * i386msdos.c (i386_msdos_vec): Likewise.
1071         * ihex.c (ihex_vec): Likewise.
1072         * irix-core.c (core_irix_vec): Likewise.
1073         * mach-o-target.c (TARGET_NAME): Likewise.
1074         * mmo.c (mmix_mmo_vec): Likewise.
1075         * netbsd-core.c (core_netbsd_vec): Likewise.
1076         * osf-core.c (core_osf_vec): Likewise.
1077         * pdp11.c (MY (vec)): Likewise.
1078         * pef.c (pef_vec): Likewise.
1079         (pef_xlib_vec): Likewise.
1080         * plugin.c (plugin_vec): Likewise.
1081         * ppcboot.c (powerpc_boot_vec): Likewise.
1082         * ptrace-core.c (core_ptrace_vec): Likewise.
1083         * sco5-core.c (core_sco5_vec): Likewise.
1084         * som.c (hppa_som_vec): Likewise.
1085         * srec.c (srec_vec): Likewise.
1086         (symbolsrec_vec): Likewise.
1087         * tekhex.c (tekhex_vec): Likewise.
1088         * trad-core.c (core_trad_vec): Likewise.
1089         * verilog.c (verilog_vec): Likewise.
1090         * vms-alpha.c (alpha_vms_vec): Likewise.
1091         * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1092         * wasm-module.c (wasm_vec): Likewise.
1093         * xsym.c (sym_vec): Likewise.
1094         * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1095         isn't set.
1096         (elf_map_symbols): Don't include ignored section symbols.
1097         * elfcode.h (elf_slurp_symbol_table): Also set
1098         BSF_SECTION_SYM_USED on STT_SECTION symbols.
1099         * elflink.c (bfd_elf_final_link): Generated section symbols only
1100         when emitting relocations or reqired.
1101         * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1102         * syms.c (BSF_SECTION_SYM_USED): New.
1103         * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1104         (bfd_target): Add keep_unused_section_symbols.
1105         (bfd_keep_unused_section_symbols): New.
1106         * bfd-in2.h: Regenerated.
1107
1108 2021-01-07  Nick Clifton  <nickc@redhat.com>
1109
1110         PR 25713
1111         * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1112         absolute paths and check to see if they are longer than MAX_PATH.
1113
1114 2021-01-07  Philipp Tomsich  <prt@gnu.org>
1115
1116         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1117
1118 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
1119             Jim Wilson  <jimw@sifive.com>
1120             Andrew Waterman  <andrew@sifive.com>
1121             Maxim Blinov  <maxim.blinov@embecosm.com>
1122             Kito Cheng  <kito.cheng@sifive.com>
1123             Nelson Chu  <nelson.chu@sifive.com>
1124
1125         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1126
1127 2021-01-06  H.J. Lu  <hongjiu.lu@intel.com>
1128
1129         * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1130         (bfinfdpic_check_relocs): Likewise.
1131
1132 2021-01-06  Alan Modra  <amodra@gmail.com>
1133
1134         * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1135         on unknown r_type.
1136         * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1137
1138 2021-01-06  Alan Modra  <amodra@gmail.com>
1139
1140         * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1141         (sparc64-*-solaris2*): Add sparc_elf64_vec and
1142         sparc_elf32_vec.
1143
1144 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1145
1146         * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1147         riscvbe*-*-*.  Also added riscv_elf[32|64]_be_vec.
1148         * configure.ac: Handle riscv_elf[32|64]_be_vec.
1149         * configure: Regenerate.
1150         * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1151         riscv_is_insn_reloc.
1152         (riscv_get_insn): RISC-V instructions are always little endian, but
1153         bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1154         the insturctions.
1155         (riscv_put_insn): Likewsie.
1156         (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1157         (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1158         use riscv_[get|put]_insn or bfd_[get|put].
1159         (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1160         or bfd_[get|put]l16 for code.
1161         (riscv_elf_relocate_section): Likewise.
1162         (riscv_elf_finish_dynamic_symbol): Likewise.
1163         (riscv_elf_finish_dynamic_sections): Likewise.
1164         (_bfd_riscv_relax_call): Likewise.
1165         (_bfd_riscv_relax_lui): Likewise.
1166         (_bfd_riscv_relax_align): Likewise.
1167         (_bfd_riscv_relax_pc): Likewise.
1168         (riscv_elf_object_p): Handled for big endian.
1169         (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1170         * targets.c: Add riscv_elf[32|64]_be_vec.
1171         (_bfd_target_vector): Likewise.
1172
1173 2021-01-05  Alan Modra  <amodra@gmail.com>
1174
1175         * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1176         for relocatable executable.
1177
1178 2021-01-05  Alan Modra  <amodra@gmail.com>
1179
1180         * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1181
1182 2021-01-05  Nelson Chu  <nelson.chu@sifive.com>
1183
1184         * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1185         make sure gp symbol is output as a dynamic symbol.
1186
1187 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1188
1189         PR ld/26256
1190         * elflink.c (compare_link_order): Place unordered sections before
1191         ordered sections.
1192         (elf_fixup_link_order): Add a link info argument.  Allow mixed
1193         ordered and unordered input sections for non-relocatable link.
1194         Sort the consecutive bfd_indirect_link_order sections with the
1195         same pattern.  Change the offsets of the bfd_indirect_link_order
1196         sections only.
1197         (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1198         * section.c (bfd_section): Add pattern.
1199         (BFD_FAKE_SECTION): Initialize pattern to NULL.
1200         * bfd-in2.h: Regenerated.
1201
1202 2021-01-04  Alexander Fedotov  <alfedotov@gmail.com>
1203
1204         * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1205         of private flags with 0x.
1206         * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1207
1208 2021-01-04  Alan Modra  <amodra@gmail.com>
1209
1210         PR 26822
1211         * elflink.c (elf_link_input_bfd): Use the file base name in
1212         linker generated STT_FILE symbols.
1213
1214 2021-01-04  Nelson Chu  <nelson.chu@sifive.com>
1215
1216         * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1217         * elfxx-riscv.h: Add declaration.
1218         * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1219         riscv_compare_subsets to check the orders.
1220         (riscv_skip_prefix): Removed.
1221         (riscv_prefix_cmp): Removed.
1222
1223 2021-01-04  Alan Modra  <amodra@gmail.com>
1224
1225         PR 26741
1226         * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1227         calculating subset version length.
1228
1229 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1230
1231         * xcofflink.c: Correct spelling in comments.
1232
1233 2021-01-01  Alan Modra  <amodra@gmail.com>
1234
1235         Update year range in copyright notice of all files.
1236
1237 For older changes see ChangeLog-2020
1238 \f
1239 Copyright (C) 2021 Free Software Foundation, Inc.
1240
1241 Copying and distribution of this file, with or without modification,
1242 are permitted in any medium without royalty provided the copyright
1243 notice and this notice are preserved.
1244
1245 Local Variables:
1246 mode: change-log
1247 left-margin: 8
1248 fill-column: 74
1249 version-control: never
1250 End: