projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| ea9aafc4 AM |
1 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 2 | ||
| 3 | PR binutils/21665 | |
| 4 | * libbfd.c (_bfd_generic_get_section_contents): Warning fix. | |
| 5 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 6 | ||
| a6cbf936 KLC |
7 | 2017-06-26 Kuan-Lin Chen <rufus@andestech.com> |
| 8 | ||
| 9 | * elfnn-riscv.c (perform_relocation): Support the new | |
| 10 | R_RISCV_32_PCREL relocation. | |
| 11 | (riscv_elf_relocate_section): Likewise. | |
| 12 | * elfxx-riscv.c (howto_table): Likewise. | |
| 13 | (riscv_reloc_map): Likewise. | |
| 14 | * bfd-in2.h (BFD_RELOC_RISCV_32_PCREL): New relocation. | |
| 15 | * libbfd.h: Regenerate. | |
| 16 | ||
| 7211ae50 AM |
17 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 18 | ||
| 19 | PR binutils/21665 | |
| 20 | * libbfd.c (_bfd_generic_get_section_contents): Delete abort. | |
| 21 | Use unsigned file pointer type, and remove cast. | |
| 22 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 23 | Add "count", not "sz". | |
| 24 | ||
| ab27f80c PA |
25 | 2017-06-26 Pedro Alves <palves@redhat.com> |
| 26 | ||
| 27 | PR binutils/21665 | |
| 28 | * libbfd.c (_bfd_generic_get_section_contents): Add "count", not | |
| 29 | "sz". | |
| 30 | ||
| 1f473e3d L |
31 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 32 | ||
| 33 | PR binutils/21665 | |
| 34 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Add | |
| 35 | a missing line. | |
| 36 | ||
| b417536f MR |
37 | 2017-06-26 Maciej W. Rozycki <macro@imgtec.com> |
| 38 | ||
| 39 | * cpu-mips.c (arch_info_struct): Mark the 4010 32-bit. | |
| 40 | * elfxx-mips.c (mips_set_isa_flags) <bfd_mach_mips4010>: Set | |
| 41 | E_MIPS_ARCH_2 rather than E_MIPS_ARCH_3 in `e_flags'. | |
| 42 | (mips_mach_extensions): Mark `bfd_mach_mips4010' as extending | |
| 43 | `bfd_mach_mips6000' rather than `bfd_mach_mips4000'. | |
| 44 | ||
| 0630b49c L |
45 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 46 | ||
| 47 | PR binutils/21665 | |
| 48 | * compress.c (bfd_get_full_section_contents): Don't check the | |
| 49 | file size here. | |
| 50 | * libbfd.c (_bfd_generic_get_section_contents): Check for and | |
| ea9aafc4 | 51 | reject a section whose size + offset is greater than the size |
| 0630b49c L |
52 | of the entire file. |
| 53 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 515a4464 | 54 | |
| 04e15b4a NC |
55 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 56 | ||
| 57 | PR binutils/21670 | |
| 58 | * tekhex.c (getvalue): Check for the source pointer exceeding the | |
| 59 | end pointer before the first byte is read. | |
| 60 | ||
| cfd14a50 NC |
61 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 62 | ||
| 63 | PR binutils/21665 | |
| ea9aafc4 | 64 | * opncls.c (get_build_id): Check that the section is big enough |
| cfd14a50 NC |
65 | to contain the whole note. |
| 66 | * compress.c (bfd_get_full_section_contents): Check for and reject | |
| ea9aafc4 | 67 | a section whose size is greater than the size of the entire file. |
| cfd14a50 NC |
68 | * elf32-v850.c (v850_elf_copy_notes): Allow for the ouput to not |
| 69 | contain a notes section. | |
| 70 | ||
| 93ec5e23 AK |
71 | 2017-06-26 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 72 | ||
| 73 | * elf64-s390.c (elf_s390_additional_program_headers): Add NULL | |
| 74 | pointer checks. | |
| 75 | (elf_s390_modify_segment_map): Likewise. | |
| 76 | (bfd_elf_s390_set_options): Lisewise. | |
| 77 | ||
| 57963c05 AM |
78 | 2017-06-26 Alan Modra <amodra@gmail.com> |
| 79 | ||
| 80 | * elflink.c (_bfd_elf_link_create_dynstrtab): Don't make dynobj | |
| 81 | a --just-syms bfd. | |
| 82 | (_bfd_elf_size_group_sections): Skip --just-syms bfds. | |
| 83 | (bfd_elf_size_dynamic_sections): Ignore .note.GNU-stack and | |
| 84 | .preinit_array on --just-syms bfds. | |
| 85 | (_bfd_elf_gc_mark_extra_sections): Skip --just-syms bfds. | |
| 86 | (elf_gc_sweep, bfd_elf_parse_eh_frame_entries): Likewise. | |
| 87 | (bfd_elf_gc_sections, bfd_elf_discard_info): Likewise. | |
| 88 | ||
| 5cc4ca83 ST |
89 | 2017-06-25 Sergei Trofimovich <slyfox@gentoo.org> |
| 90 | ||
| 91 | * elf.c (find_link): Bounds check "hint". | |
| 92 | ||
| bff0500d TP |
93 | 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 94 | ||
| 95 | * elf32-arm.c (using_thumb_only): Update list of architectures in | |
| 96 | BFD_ASSERT for which the logic is valid. | |
| 97 | (using_thumb2_bl): Likewise. | |
| 98 | (using_thumb2): Likewise and return true for ARMv8-R. | |
| 99 | (arch_has_arm_nop): Likewise. | |
| 100 | (tag_cpu_arch_combine): New v8r table for ARMv8-R Tag_CPU_arch | |
| 101 | merging logic. Update commentis for value 15 of v8m_baseline, | |
| 102 | v8m_mainline and v4t_plus_v6_m arrays. Use v8r array to decide | |
| 103 | merging of value 15 of Tag_CPU_arch. | |
| 104 | ||
| 4aa57d6a JW |
105 | 2017-06-23 Jiong Wang <jiong.wang@arm.com> |
| 106 | ||
| 107 | * reloc.c (BFD_RELOC_AARCH64_ADR_GOTPAGE): Rename to | |
| 108 | BFD_RELOC_AARCH64_ADR_GOT_PAGE | |
| 109 | * bfd-in2.h: Regenerate. | |
| 110 | ||
| 5d8763a3 L |
111 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 112 | ||
| 113 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Move | |
| 114 | the error_alignment label forward. Properly align program | |
| 115 | property note section. | |
| 116 | ||
| e652757b EC |
117 | 2017-06-22 Eric Christopher <echristo@gmail.com> |
| 118 | ||
| 119 | * elf32-arm.c (elf32_arm_final_link_relocate): Use labs rather than | |
| 120 | abs to fix a truncation warning. | |
| 121 | ||
| 84da4cf8 L |
122 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 123 | ||
| 124 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Resolve | |
| 125 | local undefined weak symbol to 0. | |
| 126 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Likewise. | |
| 127 | ||
| 48580982 L |
128 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 129 | ||
| 130 | * elf32-i386.c (elf_i386_merge_gnu_properties): If info->shstk | |
| 131 | is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 132 | (elf_i386_link_setup_gnu_properties): If info->shstk is set, | |
| 133 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 134 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): If | |
| 135 | info->shstk is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 136 | (elf_x86_64_link_setup_gnu_properties): If info->shstk is set, | |
| 137 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 138 | ||
| ee2fdd6f L |
139 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 140 | ||
| 141 | * elf32-i386.c (elf_i386_lazy_ibt_plt0_entry): New. | |
| 142 | (elf_i386_lazy_ibt_plt_entry): Likewise. | |
| 143 | (elf_i386_pic_lazy_ibt_plt0_entry): Likewise. | |
| 144 | (elf_i386_non_lazy_ibt_plt_entry): Likewise. | |
| 145 | (elf_i386_pic_non_lazy_ibt_plt_entry): Likewise. | |
| 146 | (elf_i386_eh_frame_lazy_ibt_plt): Likewise. | |
| 147 | (elf_i386_lazy_plt_layout): Likewise. | |
| 148 | (elf_i386_non_lazy_plt_layout): Likewise. | |
| 149 | (elf_i386_link_hash_entry): Add plt_second. | |
| 150 | (elf_i386_link_hash_table): Add plt_second and | |
| 151 | plt_second_eh_frame. | |
| 152 | (elf_i386_allocate_dynrelocs): Use the second PLT if needed. | |
| 153 | (elf_i386_size_dynamic_sections): Use .plt.got unwind info for | |
| 154 | the second PLT. Check the second PLT. | |
| 155 | (elf_i386_relocate_section): Use the second PLT to resolve | |
| 156 | PLT reference if needed. | |
| 157 | (elf_i386_finish_dynamic_symbol): Fill and use the second PLT if | |
| 158 | needed. | |
| 159 | (elf_i386_finish_dynamic_sections): Set sh_entsize on the | |
| 160 | second PLT. Generate unwind info for the second PLT. | |
| 161 | (elf_i386_plt_type): Add plt_second. | |
| 162 | (elf_i386_get_synthetic_symtab): Support the second PLT. | |
| 163 | (elf_i386_parse_gnu_properties): Support | |
| 164 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 165 | (elf_i386_merge_gnu_properties): Support | |
| 166 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 167 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 168 | (elf_i386_link_setup_gnu_properties): If info->ibt is set, | |
| 169 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 170 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 171 | is set on all relocatable inputs. | |
| 172 | * elf64-x86-64.c (elf_x86_64_lazy_ibt_plt_entry): New. | |
| 173 | (elf_x32_lazy_ibt_plt_entry): Likewise. | |
| 174 | (elf_x86_64_non_lazy_ibt_plt_entry): Likewise. | |
| 175 | (elf_x32_non_lazy_ibt_plt_entry): Likewise. | |
| 176 | (elf_x86_64_eh_frame_lazy_ibt_plt): Likewise. | |
| 177 | (elf_x32_eh_frame_lazy_ibt_plt): Likewise. | |
| 178 | (elf_x86_64_lazy_ibt_plt): Likewise. | |
| 179 | (elf_x32_lazy_ibt_plt): Likewise. | |
| 180 | (elf_x86_64_non_lazy_ibt_plt): Likewise. | |
| 181 | (elf_x32_non_lazy_ibt_plt): Likewise. | |
| 182 | (elf_x86_64_get_synthetic_symtab): Support the second PLT. | |
| 183 | (elf_x86_64_parse_gnu_properties): Support | |
| 184 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 185 | (elf_x86_64_merge_gnu_properties): Support | |
| 186 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 187 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 188 | (elf_x86_64_link_setup_gnu_properties): If info->ibt is set, | |
| 189 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 190 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 191 | is set on all relocatable inputs. | |
| 192 | ||
| d19237d9 NC |
193 | 2017-06-22 Nick Clifton <nickc@redhat.com> |
| 194 | ||
| 195 | PR binutils/21649 | |
| 196 | * som.c (setup_sections): NUL terminate the space_strings buffer. | |
| 197 | Check that the space.name field does not index beyond the end of | |
| 198 | the space_strings buffer. | |
| 199 | ||
| 6879f5a9 NC |
200 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 201 | ||
| 202 | PR binutils/21646 | |
| 203 | * coff-sh.c (sh_reloc): Check for an out of range reloc. | |
| 204 | ||
| 7adc0a81 NC |
205 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 206 | ||
| 207 | PR binutils/21639 | |
| 208 | * vms-misc.c (_bfd_vms_save_sized_string): Use unsigned int as | |
| 209 | type of the size parameter. | |
| 210 | (_bfd_vms_save_counted_string): Add second parameter - the maximum | |
| 211 | length of the counted string. | |
| 212 | * vms.h (_bfd_vms_save_sized_string): Update prototype. | |
| 213 | (_bfd_vms_save_counted_string): Likewise. | |
| 214 | * vms-alpha.c (_bfd_vms_slurp_eisd): Update calls to | |
| 215 | _bfd_vms_save_counted_string. | |
| 216 | (_bfd_vms_slurp_ehdr): Likewise. | |
| 217 | (_bfd_vms_slurp_egsd): Likewise. | |
| 218 | (Parse_module): Likewise. | |
| 219 | ||
| 6e1816be AM |
220 | 2017-06-21 Alan Modra <amodra@gmail.com> |
| 221 | ||
| 222 | * elf64-ppc.c (ppc64_elf_size_stubs): Test for localentry:0 plt | |
| 223 | calls before tocsave calls. | |
| 224 | (ppc64_elf_relocate_section): Allow localentry:0 plt calls without | |
| 225 | following nop. | |
| 226 | ||
| 20bd1b6b NC |
227 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 228 | ||
| 229 | PR binutils/21645 | |
| 230 | * reloc.c (bfd_generic_get_relocated_section_contents): Fail if | |
| 231 | bfd_get_full_section_contents returns no contents. | |
| 232 | ||
| 3de58d95 NC |
233 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 234 | ||
| 235 | PR binutils/21638 | |
| 236 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an undersized | |
| 237 | record. | |
| 238 | ||
| cb06d03a NC |
239 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 240 | ||
| 241 | PR binutils/21637 | |
| 242 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an empty section | |
| 243 | list. | |
| 244 | (image_set_ptr): Likewise. | |
| 245 | (alpha_vms_fix_sec_rel): Likewise. | |
| 246 | (alpha_vms_slurp_relocs): Likewise. | |
| 247 | ||
| c458d007 NC |
248 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 249 | ||
| 250 | PR binutils/21633 | |
| 251 | * ieee.c (ieee_slurp_sections): Check for a NULL return from | |
| 252 | read_id. | |
| 253 | (ieee_archive_p): Likewise. | |
| 254 | (ieee_object_p): Likewise. | |
| 255 | ||
| ce497010 NC |
256 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 257 | ||
| 258 | PR binutils/21640 | |
| 259 | * elf.c (setup_group): Zero the group section pointer list after | |
| 260 | allocation so that loops can be caught. Check for NULL pointers | |
| 261 | when processing a group list. | |
| 262 | ||
| fd52715c AK |
263 | 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 264 | ||
| 265 | * elf-s390.h: New file. | |
| 266 | * elf64-s390.c (struct elf_s390_link_hash_table): Add params | |
| 267 | field. | |
| 268 | (elf_s390_additional_program_headers): New function. | |
| 269 | (elf_s390_modify_segment_map): New function. | |
| 270 | (bfd_elf_s390_set_options): New function. | |
| 271 | (elf_backend_additional_program_headers) | |
| 272 | (elf_backend_modify_segment_map): Add macro definitions. | |
| 273 | ||
| abfa390d L |
274 | 2017-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 275 | ||
| 276 | PR ld/21626 | |
| 277 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Check | |
| 278 | the DYNAMIC bit instead of bfd_count_sections. | |
| 279 | ||
| bc21b167 NC |
280 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 281 | ||
| 282 | PR binutils/21618 | |
| 283 | * vms-alpha.c (evax_bfd_print_emh): Check for insufficient record | |
| 284 | length. | |
| 285 | (evax_bfd_print_eeom): Likewise. | |
| 286 | (evax_bfd_print_egsd): Check for an overlarge record length. | |
| 287 | (evax_bfd_print_etir): Likewise. | |
| 288 | ||
| acb56a83 NC |
289 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 290 | ||
| 291 | PR binutils/21612 | |
| 292 | * libieee.h (struct common_header_type): Add end_p field. | |
| 293 | * ieee.c (this_byte_and_next): Do not advance input_p beyond | |
| 294 | end_p. | |
| 295 | (read_id): Check for a length that exceeds the remaining bytes in | |
| 296 | the input buffer. | |
| 297 | (ieee_seek): Initialise end_p. | |
| 298 | (ieee_archive_p): Likewise. | |
| 299 | (ieee_object_p): Likewise. | |
| 300 | ||
| 72e84f96 NC |
301 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 302 | ||
| 80053e46 NC |
303 | PR binutils/21611 |
| 304 | * vms-alpha.c (_bfd_vms_slurp_eihs): Check for invalid offset | |
| 305 | before reading the EIHS structure entries. | |
| 306 | ||
| 307 | 2017-06-19 Nick Clifton <nickc@redhat.com> | |
| 308 | ||
| 309 | PR binutils/21615 | |
| 72e84f96 NC |
310 | * vms-alpha.c (_bfd_vms_slurp_egsd): Use unsigned int for |
| 311 | gsd_size. Check that there are enough bytes remaining to read the | |
| 312 | type and size of the next egsd. Check that the size of the egsd | |
| 313 | does not exceed the size of the record. | |
| 314 | ||
| 875ffa3e AM |
315 | 2017-06-19 Alan Modra <amodra@gmail.com> |
| 316 | ||
| 317 | * config.bfd: Correct targ_underscore for cris. | |
| 318 | ||
| bdd32e03 AM |
319 | 2017-06-18 Alan Modra <amodra@gmail.com> |
| 320 | ||
| 321 | * config.bfd: Correct targ_underscore for epiphany, ip2k, | |
| 322 | m32c, mn10200, pru, rl78, rx, crisv32 and v850. | |
| 323 | ||
| 4b48e2f6 NC |
324 | 2017-06-16 Nick Clifton <nickc@redhat.com> |
| 325 | ||
| 326 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Do not fail if the | |
| 327 | bucketlist is empty because there are no symbols to add to the | |
| 328 | list. | |
| 329 | ||
| 7dba9362 AM |
330 | 2017-06-16 Alan Modra <amodra@gmail.com> |
| 331 | ||
| 332 | PR ld/20022 | |
| 333 | PR ld/21557 | |
| 334 | PR ld/21562 | |
| 335 | PR ld/21571 | |
| 336 | * targets.c (struct bfd_target): Add _bfd_define_start_stop. | |
| 337 | (BFD_JUMP_TABLE_LINK): Likewise. | |
| 338 | * elf-bfd.h (bfd_elf_define_start_stop): Declare. | |
| 339 | * elflink.c (_bfd_elf_gc_mark_rsec): Update comment. | |
| 340 | (bfd_elf_define_start_stop): New function. | |
| 341 | * linker.c (bfd_generic_define_start_stop): New function. | |
| 342 | * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Init | |
| 343 | new field. | |
| 344 | * aout-adobe.c (aout_32_bfd_define_start_stop): Define. | |
| 345 | * aout-target.h (MY_bfd_define_start_stop): Define. | |
| 346 | * aout-tic30.c (MY_bfd_define_start_stop): Define. | |
| 347 | * binary.c (binary_bfd_define_start_stop): Define. | |
| 348 | * bout.c (b_out_bfd_define_start_stop): Define. | |
| 349 | * coff-alpha.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 350 | * coff-mips.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 351 | * coff-rs6000.c (_bfd_xcoff_bfd_define_start_stop): Define. | |
| 352 | * coffcode.h (coff_bfd_define_start_stop): Define. | |
| 353 | * elfxx-target.h (bfd_elfNN_bfd_define_start_stop): Define. | |
| 354 | * i386msdos.c (msdos_bfd_define_start_stop): Define. | |
| 355 | * i386os9k.c (os9k_bfd_define_start_stop): Define. | |
| 356 | * ieee.c (ieee_bfd_define_start_stop): Define. | |
| 357 | * ihex.c (ihex_bfd_define_start_stop): Define. | |
| 358 | * libbfd-in.h (_bfd_nolink_bfd_define_start_stop): Define. | |
| 359 | * mach-o-target.c (bfd_mach_o_bfd_define_start_stop): Define. | |
| 360 | * mmo.c (mmo_bfd_define_start_stop): Define. | |
| 361 | * nlm-target.h (nlm_bfd_define_start_stop): Define. | |
| 362 | * oasys.c (oasys_bfd_define_start_stop): Define. | |
| 363 | * pef.c (bfd_pef_bfd_define_start_stop): Define. | |
| 364 | * plugin.c (bfd_plugin_bfd_define_start_stop): Define. | |
| 365 | * ppcboot.c (ppcboot_bfd_define_start_stop): Define. | |
| 366 | * som.c (som_bfd_define_start_stop): Define. | |
| 367 | * srec.c (srec_bfd_define_start_stop): Define. | |
| 368 | * tekhex.c (tekhex_bfd_define_start_stop): Define. | |
| 369 | * versados.c (versados_bfd_define_start_stop): Define. | |
| 370 | * vms-alpha.c (vms_bfd_define_start_stop): Define. | |
| 371 | (alpha_vms_bfd_define_start_stop): Define. | |
| 372 | * xsym.c (bfd_sym_bfd_define_start_stop): Define. | |
| 373 | * bfd-in2.h: Regenerate. | |
| 374 | * libbfd.h: Regenerate. | |
| 375 | ||
| d68f1976 JW |
376 | 2017-06-16 Jiong Wang <jiong.wang@arm.com> |
| 377 | ||
| 378 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use | |
| 379 | SYMBOL_REFERENCES_LOCAL. | |
| 380 | ||
| 6353d82b JW |
381 | 2017-06-15 Jiong Wang <jiong.wang@arm.com> |
| 382 | ||
| 383 | PR ld/21532 | |
| 384 | * elfnn-aarch64.c (ELIMINATE_COPY_RELOCS): Set to 1. | |
| 385 | (elfNN_aarch64_final_link_relocate): Also propagate relocations to | |
| 386 | runtime for if there needs copy relocation elimination. | |
| 387 | (need_copy_relocation_p): New function. Return true for symbol with | |
| 388 | pc-relative references and if it's against read-only sections. | |
| 389 | (elfNN_aarch64_adjust_dynamic_symbol): Use need_copy_relocation_p. | |
| 390 | (elfNN_aarch64_check_relocs): Allocate dynrelocs for relocation types | |
| 391 | that are related with accessing external objects. | |
| 392 | (elfNN_aarch64_gc_sweep_hook): Sync the relocation types with the change | |
| 393 | in elfNN_aarch64_check_relocs. | |
| 394 | ||
| 63634bb4 NC |
395 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 396 | ||
| 397 | PR binutils/21582 | |
| 398 | * ieee.c (ieee_object_p): Use a static buffer to avoid compiler | |
| 399 | bugs. | |
| 62b76e4b NC |
400 | PR binutils/21581 |
| 401 | (ieee_archive_p): Likewise. | |
| 63634bb4 | 402 | |
| 76800cba NC |
403 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 404 | ||
| 405 | PR binutils/21579 | |
| 406 | * vms-alpha.c (_bfd_vms_slurp_etir): Extend check of cmd_length. | |
| 407 | ||
| f7e16c2a MF |
408 | 2017-06-14 Max Filippov <jcmvbkbc@gmail.com> |
| 409 | ||
| 410 | * elf32-xtensa.c (elf_xtensa_be_plt_entry, | |
| 411 | elf_xtensa_le_plt_entry): Add dimension for the ABI to arrays, | |
| 412 | keep both windowed and call0 ABI PLT definitions. | |
| 413 | (elf_xtensa_create_plt_entry): Use selected ABI to choose upper | |
| 414 | elf_xtensa_*_plt_entry endex. | |
| 415 | (ELF_MAXPAGESIZE): Fix at minimal supported MMU page size. | |
| 416 | ||
| f461bbd8 NC |
417 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 418 | ||
| 419 | PR binutils/21578 | |
| 420 | * elf32-sh.c (sh_elf_set_mach_from_flags): Fix check for invalid | |
| 421 | flag value. | |
| 422 | ||
| c53d2e6d NC |
423 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 424 | ||
| 425 | PR binutils/21589 | |
| 426 | * vms-alpha.c (_bfd_vms_get_value): Add an extra parameter - the | |
| 427 | maximum value for the ascic pointer. Check that name processing | |
| 428 | does not read beyond this value. | |
| 429 | (_bfd_vms_slurp_etir): Add checks for attempts to read beyond the | |
| 430 | end of etir record. | |
| 431 | ||
| 04f963fd NC |
432 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 433 | ||
| 434 | PR binutils/21591 | |
| 435 | * versados.c (versados_mkobject): Zero the allocated tdata structure. | |
| 436 | (process_otr): Check for an invalid offset in the otr structure. | |
| 437 | ||
| 319c2dbe SH |
438 | 2017-06-14 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 439 | ||
| 440 | * config.bfd (epiphany-*-elf): Accept epiphany-*-*. | |
| 441 | ||
| cbd0eecf L |
442 | 2017-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 443 | ||
| 444 | PR ld/20022 | |
| 445 | PR ld/21557 | |
| 446 | PR ld/21562 | |
| 447 | PR ld/21571 | |
| 448 | * elf-bfd.h (elf_link_hash_entry): Add start_stop. Change the | |
| 449 | vtable field to a union. | |
| 450 | (_bfd_elf_is_start_stop): Removed. | |
| 451 | * elf32-i386.c (elf_i386_convert_load_reloc): Also check for | |
| 452 | __start_SECNAME and __stop_SECNAME symbols. | |
| 453 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise. | |
| 454 | * elflink.c (_bfd_elf_is_start_stop): Removed. | |
| 455 | (_bfd_elf_gc_mark_rsec): Check start_stop instead of calling | |
| 456 | _bfd_elf_is_start_stop. | |
| 457 | (elf_gc_propagate_vtable_entries_used): Skip __start_SECNAME and | |
| 458 | __stop_SECNAME symbols. Updated. | |
| 459 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 460 | (bfd_elf_gc_record_vtinherit): Likewise. | |
| 461 | (bfd_elf_gc_record_vtentry): Likewise. | |
| 462 | ||
| 10bbbc1d NC |
463 | 2017-06-13 Nick Clifton <nickc@redhat.com> |
| 464 | ||
| 465 | PR ld/21524 | |
| 466 | * elflink.c (elf_link_adjust_relocs): Generate an error when | |
| 467 | encountering a reloc against a symbol removed by garbage | |
| 468 | collection. | |
| 469 | ||
| 5c3ce2bc L |
470 | 2017-06-12 H.J. Lu <hongjiu.lu@intel.com> |
| 471 | ||
| 472 | * elf-bfd.h (elf_backend_data): Add struct bfd_link_info * | |
| 473 | to merge_gnu_properties. | |
| 474 | * elf-properties.c (elf_merge_gnu_properties): Add struct | |
| 475 | bfd_link_info * and pass it to merge_gnu_properties. | |
| 476 | (elf_merge_gnu_property_list): Add struct bfd_link_info * | |
| 477 | and pass it to elf_merge_gnu_properties. | |
| 478 | (_bfd_elf_link_setup_gnu_properties): Pass info to | |
| 479 | elf_merge_gnu_property_list. | |
| 480 | * elf32-i386.c (elf_i386_merge_gnu_properties): Add struct | |
| 481 | bfd_link_info *. | |
| 482 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): Likewise. | |
| 483 | ||
| 9b97dfbf AM |
484 | 2017-06-11 Joe Zbiciak <joe.zbiciak@leftturnonly.info> |
| 485 | ||
| 486 | PR 21564 | |
| 487 | * binary.c (binary_set_section_contents): Scale lma by octets | |
| 488 | per byte to set filepos. | |
| 489 | ||
| e3d1d408 CM |
490 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 491 | ||
| 492 | * elf32-arc.c (elf_arc_check_relocs): Fixed conditions to generate | |
| 493 | dynamic sections. | |
| 494 | ||
| 64aa8e03 CM |
495 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 496 | ||
| 497 | * elf32-arc.c (elf_arc_size_dynamic_sections): Changed condition to | |
| 498 | require TEXTREL. | |
| 499 | ||
| a0abe743 CM |
500 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 501 | ||
| 502 | * arc-got.h (relocate_fix_got_relocs_for_got_info): Added TCB_SIZE to | |
| 503 | patched section contents for TLS IE reloc. | |
| 504 | * elf32-arc.c: Remove TCB_SIZE preprocessor macro. | |
| 505 | ||
| f4e6805f CM |
506 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 507 | ||
| 508 | * elf32-arc.c (elf_arc_relocate_section): Added "call" to | |
| 509 | RELOC_FOR_GLOBAL_SYMBOL macro. | |
| 510 | ||
| cd640291 CM |
511 | 2018-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 512 | ||
| 513 | * elf32-arc.c (elf_arc_relocate_section): Small refactor and condition | |
| 514 | changes. | |
| 515 | ||
| 7ef0acc1 VG |
516 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 517 | ||
| 518 | * config/tc-arc.c (md_undefined_symbol): Changed. | |
| 519 | * config/tc-arc.h (DYNAMIC_STRUCT_NAME): Removed. | |
| 520 | ||
| cc89d0b3 CM |
521 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 522 | ||
| 523 | * elf32-arc.c (elf_arc_relocate_section): Fixed reassign of indirect | |
| 524 | symbols. | |
| 525 | ||
| 9d5c718b CM |
526 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 527 | ||
| 528 | * elf32-arc.c (elf_arc_check_relocs): Added condition to disable | |
| 529 | warning and "Bad value" for local symbols ARC_32 or ARC_32_ME relocs. | |
| 530 | ||
| be9e3704 CM |
531 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 532 | ||
| 533 | * elf32-arc.c (ADD_RELA): Changed to only work when dynamic | |
| 534 | object is created. | |
| 535 | ||
| 4ec192e6 RE |
536 | 2017-06-08 Richard Earnshaw <rearnsha@arm.com> |
| 537 | ||
| 538 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove assertion | |
| 539 | that the input bfd has Tag_FP_ARCH non-zero if Tag_ABI_HardFP_use | |
| 540 | is non-zero. Add clarifying comments. | |
| 541 | ||
| 51fa2693 L |
542 | 2017-06-08 H.J. Lu <hongjiu.lu@intel.com> |
| 543 | ||
| 544 | * elf32-i386.c (elf_i386_check_relocs): Set local IFUNC symbol | |
| 545 | name. Use local IFUNC symbol name string to report unsupported | |
| 546 | non-PIC call to IFUNC function. | |
| 547 | (elf_i386_relocate_section): Dump local IFUNC name with minfo | |
| 548 | when generating R_386_IRELATIVE relocation. | |
| 549 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 550 | * elf_x86_64_check_relocs (elf_x86_64_check_relocs): Set local | |
| 551 | IFUNC symbol name. | |
| 552 | (elf_x86_64_relocate_section): Dump local IFUNC name with minfo | |
| 553 | when generating R_X86_64_IRELATIVE relocation. | |
| 554 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 555 | ||
| 78e8a2ff JM |
556 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 557 | ||
| 558 | * elf.c (setup_group): Make sure BFD sections are created for all | |
| 559 | group sections in the input file when processing SHF_GROUP | |
| 560 | sections. | |
| 561 | (bfd_section_from_shdr): Avoid duplicating logic already | |
| 562 | implemented in `setup_group'. | |
| 563 | ||
| 9949827b DBR |
564 | 2017-06-06 Daniel Bonniot de Ruisselet <bonniot@gmail.com> |
| 565 | ||
| 566 | PR binutils/21546 | |
| 567 | * peXXigen.c (pe_print_idata): Use the address of the first thunk | |
| 568 | if the hint address is zero. | |
| 569 | ||
| 0ee3a6db JC |
570 | 2017-06-06 James Clarke <jrtc27@jrtc27.com> |
| 571 | ||
| 572 | PR ld/19579 | |
| 573 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Check | |
| 574 | ELF_COMMON_DEF_P for common symbols. | |
| 575 | ||
| 7bdf4127 AB |
576 | 2017-06-06 Andrew Burgess <andrew.burgess@embecosm.com> |
| 577 | ||
| 578 | * elf.c (_bfd_elf_make_section_from_shdr): Don't initially mark | |
| 579 | SEC_GROUP sections as SEC_EXCLUDE. | |
| 580 | (bfd_elf_set_group_contents): Replace use of abort with an assert. | |
| 581 | (assign_section_numbers): Use resolve_section_groups flag instead | |
| 582 | of relocatable link type. | |
| 583 | (_bfd_elf_init_private_section_data): Use resolve_section_groups | |
| 584 | flag instead of checking the final_link flag for part of the | |
| 585 | checks in here. Fix white space as a result. | |
| 586 | * elflink.c (elf_link_input_bfd): Use resolve_section_groups flag | |
| 587 | instead of relocatable link type. | |
| 588 | (bfd_elf_final_link): Likewise. | |
| 589 | ||
| 458ad2b8 JM |
590 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 591 | ||
| 592 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused | |
| 593 | variable `bed'. | |
| 594 | * elf32-score.c (score_elf_final_link_relocate): Likewise. | |
| 595 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 596 | * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. | |
| 597 | (score_elf_final_link_relocate): Likewise. | |
| 598 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 599 | ||
| fbebaf4a JM |
600 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 601 | ||
| 602 | * elflink.c (init_reloc_cookie_rels): Remove unused variable | |
| 603 | `bed'. | |
| 604 | ||
| 056bafd4 MR |
605 | 2017-06-06 Maciej W. Rozycki <macro@imgtec.com> |
| 606 | ||
| 607 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Subtract `count' | |
| 608 | from `reloc_count' rather than decrementing it. | |
| 609 | * elf.c (bfd_section_from_shdr): Multiply the adjustment to | |
| 610 | `reloc_count' by `int_rels_per_ext_rel'. | |
| 611 | * elf32-score.c (score_elf_final_link_relocate): Do not multiply | |
| 612 | `reloc_count' by `int_rels_per_ext_rel' for last relocation | |
| 613 | entry determination. | |
| 614 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 615 | * elf32-score7.c (score_elf_final_link_relocate): Likewise. | |
| 616 | (s7_bfd_score_elf_relocate_section): Likewise. | |
| 617 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 618 | * elf64-mips.c (mips_elf64_get_reloc_upper_bound): Remove | |
| 619 | prototype and function. | |
| 620 | (mips_elf64_slurp_one_reloc_table): Do not update `reloc_count'. | |
| 621 | (mips_elf64_slurp_reloc_table): Assert that `reloc_count' is | |
| 622 | triple rather than once the sum of REL and RELA relocation entry | |
| 623 | counts. | |
| 624 | (bfd_elf64_get_reloc_upper_bound): Remove macro. | |
| 625 | * elflink.c (_bfd_elf_link_read_relocs): Do not multiply | |
| 626 | `reloc_count' by `int_rels_per_ext_rel' for internal relocation | |
| 627 | storage allocation size determination. | |
| 628 | (elf_link_input_bfd): Multiply `.ctors' and `.dtors' section's | |
| 629 | size by `int_rels_per_ext_rel'. Do not multiply `reloc_count' | |
| 630 | by `int_rels_per_ext_rel' for last relocation entry | |
| 631 | determination. | |
| 632 | (bfd_elf_final_link): Do not multiply `reloc_count' by | |
| 633 | `int_rels_per_ext_rel' for internal relocation storage | |
| 634 | allocation size determination. | |
| 635 | (init_reloc_cookie_rels): Do not multiply `reloc_count' by | |
| 636 | `int_rels_per_ext_rel' for last relocation entry determination. | |
| 637 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 638 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. | |
| 639 | (_bfd_mips_elf_relocate_section): Likewise. | |
| 640 | ||
| af54f0eb AM |
641 | 2017-06-05 Alan Modra <amodra@gmail.com> |
| 642 | ||
| 643 | PR 21529 | |
| 644 | * linker.c (_bfd_generic_link_output_symbols): Handle BSF_GNU_UNIQUE. | |
| 645 | ||
| 6cf3bf88 | 646 | 2017-06-01 John Baldwin <jhb@FreeBSD.org> |
| b5430a3c JB |
647 | |
| 648 | * elf.c (elfcore_grok_freebsd_psinfo): Use ELF header class to | |
| 649 | determine structure sizes. | |
| 650 | (elfcore_grok_freebsd_prstatus): Likewise. | |
| 651 | ||
| f378ab09 AM |
652 | 2017-06-01 Alan Modra <amodra@gmail.com> |
| 653 | ||
| 654 | * elf64-ppc.c (struct ppc_link_hash_table): Add has_plt_localentry0. | |
| 655 | (ppc64_elf_merge_symbol_attribute): Merge localentry bits from | |
| 656 | dynamic objects. | |
| 657 | (is_elfv2_localentry0): New function. | |
| 658 | (ppc64_elf_tls_setup): Default params->plt_localentry0. | |
| 659 | (plt_stub_size): Adjust size for tls_get_addr_opt stub. | |
| 660 | (build_tls_get_addr_stub): Use a simpler stub when r2 is not saved. | |
| 661 | (ppc64_elf_size_stubs): Leave stub_type as ppc_stub_plt_call for | |
| 662 | optimized localentry:0 stubs. | |
| 663 | (ppc64_elf_build_stubs): Save r2 in ELFv2 __glink_PLTresolve. | |
| 664 | (ppc64_elf_relocate_section): Leave nop unchanged for optimized | |
| 665 | localentry:0 stubs. | |
| 666 | (ppc64_elf_finish_dynamic_sections): Set PPC64_OPT_LOCALENTRY in | |
| 667 | DT_PPC64_OPT. | |
| 668 | * elf64-ppc.h (struct ppc64_elf_params): Add plt_localentry0. | |
| 669 | ||
| 8c65b54f CS |
670 | 2017-05-30 Casey Smith <clegg89@gmail.com> |
| 671 | ||
| 672 | PR ld/21523 | |
| 673 | * elf32-arm.c (elf32_arm_final_link_relocate): Install an absolute | |
| 674 | value when processing the R_ARM_THM_ALU_PREL_11_0 reloc. | |
| 675 | ||
| 64984c22 AK |
676 | 2017-05-30 Anton Kolesov Anton.Kolesov@synopsys.com |
| 677 | ||
| 678 | * cpu-arc.c (arc_compatible): New function. | |
| 679 | ||
| 37cd3877 AK |
680 | 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com> |
| 681 | ||
| 682 | * cpu-arc.c (arch_info_struct): Remove duplicate ARC600 entry. | |
| 683 | ||
| 8e2f54bc L |
684 | 2017-05-30 H.J. Lu <hongjiu.lu@intel.com> |
| 685 | ||
| 686 | PR binutils/21519 | |
| 687 | * bfdio.c (bfd_get_file_size): New function. | |
| 688 | * bfd-in2.h: Regenerated. | |
| 689 | ||
| 8e7f04f1 | 690 | 2017-05-23 Dilian Palauzov <git-dpa@aegee.org> |
| 691 | ||
| 692 | * elf32-arc.c (arc_elf_merge_attributes): Add fall through | |
| 693 | comments. | |
| 694 | ||
| 25f94347 L |
695 | 2017-05-22 H.J. Lu <hongjiu.lu@intel.com> |
| 696 | ||
| 697 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Use | |
| 698 | dynobj instead of htab->elf.dynobj. | |
| 699 | ||
| e5713223 MR |
700 | 2017-05-19 Maciej W. Rozycki <macro@imgtec.com> |
| 701 | ||
| 702 | * elf64-mips.c (mips_elf64_canonicalize_reloc): Remove prototype | |
| 703 | and function. | |
| 704 | (mips_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 705 | (mips_elf64_slurp_one_reloc_table): Set `reloc_count' to the | |
| 706 | actual number of internal relocations retrieved. Adjust | |
| 707 | function description. | |
| 708 | (bfd_elf64_canonicalize_reloc): Remove macro. | |
| 709 | (bfd_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 710 | ||
| 64517994 JM |
711 | 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 712 | ||
| 713 | * archures.c (bfd_mach_sparc_v9m8): Define. | |
| 714 | (bfd_mach_sparc_v8plusm8): Likewise. | |
| 715 | (bfd_mach_sparc_v9_p): Adjust to M8. | |
| 716 | (bfd_mach_sparc_64bit_p): Likewise. | |
| 717 | * aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and | |
| 718 | bfd_mach_sparc_v8plusm8. | |
| 719 | * bfd-in2.h: Regenerated. | |
| 720 | * cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and | |
| 721 | sparc:v8plusm8. | |
| 722 | * elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle | |
| 723 | bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw | |
| 724 | capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and | |
| 725 | SHA3. | |
| 726 | * elf32-sparc.c (elf32_sparc_final_write_processing): Handle | |
| 727 | bfd_mach_sparc_v8plusm8. | |
| 728 | ||
| eb026f09 AM |
729 | 2017-05-19 Alan Modra <amodra@gmail.com> |
| 730 | ||
| 731 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't keep | |
| 732 | debug and special sections when no non-note alloc sections in an | |
| 733 | object are kept. | |
| 734 | ||
| 535b785f AM |
735 | 2017-05-18 Alan Modra <amodra@gmail.com> |
| 736 | ||
| 737 | * arc-got.h: Don't compare boolean values against TRUE or FALSE. | |
| 738 | * elf-m10300.c: Likewise. | |
| 739 | * elf.c: Likewise. | |
| 740 | * elf32-arc.c: Likewise. | |
| 741 | * elf32-bfin.c: Likewise. | |
| 742 | * elf32-m68k.c: Likewise. | |
| 743 | * elf32-nds32.c: Likewise. | |
| 744 | * elf32-tilepro.c: Likewise. | |
| 745 | * elflink.c: Likewise. | |
| 746 | * elfnn-aarch64.c: Likewise. | |
| 747 | * elfnn-riscv.c: Likewise. | |
| 748 | * elfxx-tilegx.c: Likewise. | |
| 749 | * mach-o.c: Likewise. | |
| 750 | * peXXigen.c: Likewise. | |
| 751 | * vms-alpha.c: Likewise. | |
| 752 | * vms-lib.c: Likewise. | |
| 753 | ||
| b7c871ed L |
754 | 2017-05-17 H.J. Lu <hongjiu.lu@intel.com> |
| 755 | ||
| 756 | PR ld/20882 | |
| 757 | * elflink.c (elf_gc_mark_debug_section): New function. | |
| 758 | (_bfd_elf_gc_mark_extra_sections): Mark any debug sections | |
| 759 | referenced by kept debug sections. | |
| 760 | ||
| bc4e12de AM |
761 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 762 | ||
| 763 | * elf-m10300.c: Rename occurrences of non_ir_ref. | |
| 764 | * elf32-arm.c: Likewise. | |
| 765 | * elf32-bfin.c: Likewise. | |
| 766 | * elf32-cr16.c: Likewise. | |
| 767 | * elf32-cris.c: Likewise. | |
| 768 | * elf32-d10v.c: Likewise. | |
| 769 | * elf32-dlx.c: Likewise. | |
| 770 | * elf32-fr30.c: Likewise. | |
| 771 | * elf32-frv.c: Likewise. | |
| 772 | * elf32-hppa.c: Likewise. | |
| 773 | * elf32-i370.c: Likewise. | |
| 774 | * elf32-i386.c: Likewise. | |
| 775 | * elf32-iq2000.c: Likewise. | |
| 776 | * elf32-lm32.c: Likewise. | |
| 777 | * elf32-m32c.c: Likewise. | |
| 778 | * elf32-m32r.c: Likewise. | |
| 779 | * elf32-m68hc1x.c: Likewise. | |
| 780 | * elf32-m68k.c: Likewise. | |
| 781 | * elf32-mcore.c: Likewise. | |
| 782 | * elf32-metag.c: Likewise. | |
| 783 | * elf32-microblaze.c: Likewise. | |
| 784 | * elf32-moxie.c: Likewise. | |
| 785 | * elf32-msp430.c: Likewise. | |
| 786 | * elf32-mt.c: Likewise. | |
| 787 | * elf32-nios2.c: Likewise. | |
| 788 | * elf32-or1k.c: Likewise. | |
| 789 | * elf32-ppc.c: Likewise. | |
| 790 | * elf32-rl78.c: Likewise. | |
| 791 | * elf32-s390.c: Likewise. | |
| 792 | * elf32-score.c: Likewise. | |
| 793 | * elf32-score7.c: Likewise. | |
| 794 | * elf32-sh.c: Likewise. | |
| 795 | * elf32-tic6x.c: Likewise. | |
| 796 | * elf32-tilepro.c: Likewise. | |
| 797 | * elf32-v850.c: Likewise. | |
| 798 | * elf32-vax.c: Likewise. | |
| 799 | * elf32-xstormy16.c: Likewise. | |
| 800 | * elf32-xtensa.c: Likewise. | |
| 801 | * elf64-alpha.c: Likewise. | |
| 802 | * elf64-hppa.c: Likewise. | |
| 803 | * elf64-ia64-vms.c: Likewise. | |
| 804 | * elf64-mmix.c: Likewise. | |
| 805 | * elf64-ppc.c: Likewise. | |
| 806 | * elf64-s390.c: Likewise. | |
| 807 | * elf64-sh64.c: Likewise. | |
| 808 | * elf64-x86-64.c: Likewise. | |
| 809 | * elflink.c: Likewise. | |
| 810 | * elfnn-aarch64.c: Likewise. | |
| 811 | * elfnn-ia64.c: Likewise. | |
| 812 | * elfnn-riscv.c: Likewise. | |
| 813 | * elfxx-mips.c: Likewise. | |
| 814 | * elfxx-sparc.c: Likewise. | |
| 815 | * elfxx-tilegx.c: Likewise. | |
| 816 | * linker.c: Likewise. | |
| 817 | ||
| 4070765b AM |
818 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 819 | ||
| 820 | * elf64-ppc.c (add_symbol_adjust): Transfer non_ir_ref_dynamic. | |
| 821 | * elflink.c (elf_link_add_object_symbols): Update to use | |
| 822 | non_ir_ref_dynamic. | |
| 823 | (elf_link_input_bfd): Test non_ir_ref_dynamic in addition to | |
| 824 | non_ir_ref. | |
| 825 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. | |
| 826 | ||
| 25499ac7 MR |
827 | 2017-05-15 Maciej W. Rozycki <macro@imgtec.com> |
| 828 | ||
| 829 | * elfxx-mips.c (print_mips_ases): Handle MIPS16e2 ASE. | |
| 830 | ||
| 73caa85d L |
831 | 2017-05-12 H.J. Lu <hongjiu.lu@intel.com> |
| 832 | ||
| 833 | * elf32-i386.c (elf_i386_parse_gnu_properties): Merge | |
| 834 | GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED | |
| 835 | properties. | |
| 836 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 837 | ||
| f2c29a16 L |
838 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 839 | ||
| 840 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Rename plt_bnd | |
| 841 | to plt_second. | |
| 842 | (elf_x86_64_link_hash_table): Rename plt_bnd/plt_bnd_eh_frame | |
| 843 | to plt_second/plt_second_eh_frame. | |
| 844 | (elf_x86_64_link_hash_newfunc): Updated. | |
| 845 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 846 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 847 | (elf_x86_64_relocate_section): Likewise. | |
| 848 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 849 | (elf_x86_64_finish_dynamic_sections): Likewise. | |
| 850 | (elf_x86_64_plt_type): Rename plt_bnd to plt_second. | |
| 851 | (elf_x86_64_get_synthetic_symtab): Updated. Also scan the | |
| 852 | .plt.sec section. | |
| 853 | (elf_backend_setup_gnu_properties): Updated. Create the | |
| 854 | .plt.sec section instead of the .plt.sec section. | |
| 855 | ||
| dc2be3d2 L |
856 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 857 | ||
| 858 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Partially revert | |
| 859 | commit 25070364b0ce33eed46aa5d78ebebbec6accec7e. | |
| 860 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewse. | |
| 861 | ||
| db84b98a JM |
862 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 863 | ||
| 864 | * elf64-sparc.c (elf64_sparc_set_reloc): New function. | |
| 865 | (bfd_elf64_set_reloc): Define. | |
| 866 | (elf64_sparc_write_relocs): Use `canon_reloc_count'. | |
| 867 | ||
| 23186865 JM |
868 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 869 | ||
| 870 | * targets.c (BFD_JUMP_TABLE_RELOCS): Add NAME##_set_reloc. | |
| 871 | (struct bfd_target): New field _bfd_set_reloc. | |
| 872 | * bfd.c (bfd_set_reloc): Call backend _set_bfd. | |
| 873 | * reloc.c (_bfd_generic_set_reloc): New function. | |
| 874 | * coffcode.h (coff_set_reloc): Define to _bfd_generic_set_reloc. | |
| 875 | * nlm-target.h (nlm_set_reloc): Likewise. | |
| 876 | * coff-rs6000.c (_bfd_xcoff_set_reloc): Likewise. | |
| 877 | * aout-tic30.c (MY_set_reloc): Likewise. | |
| 878 | * aout-target.h (MY_set_reloc): Likewise. | |
| 879 | * elfxx-target.h (bfd_elfNN_set_reloc): Likewise. | |
| 880 | * coff-alpha.c (_bfd_ecoff_set_reloc): Likewise. | |
| 881 | * mach-o-target.c (bfd_mach_o_set_reloc): Likewise. | |
| 882 | * vms-alpha.c (alpha_vms_set_reloc): Likewise. | |
| 883 | * aout-adobe.c (aout_32_set_reloc): Likewise. | |
| 884 | * bout.c (b_out_set_reloc): Likewise. | |
| 885 | * coff-mips.c (_bfd_ecoff_set_reloc): Likewise. | |
| 886 | * i386os9k.c (aout_32_set_reloc): Likewise. | |
| 887 | * ieee.c (ieee_set_reloc): Likewise. | |
| 888 | * oasys.c (oasys_set_reloc): Likewise. | |
| 889 | * som.c (som_set_reloc): Likewise. | |
| 890 | * versados.c (versados_set_reloc): Likewise. | |
| 891 | * coff64-rs6000.c (rs6000_xcoff64_vec): Add | |
| 892 | _bfd_generic_set_reloc. | |
| 893 | (rs6000_xcoff64_aix_vec): LIkewise. | |
| 894 | * libbfd.c (_bfd_norelocs_set_reloc): New function. | |
| 895 | * libbfd-in.h: Prototype for _bfd_norelocs_set_reloc. | |
| 896 | * i386msdos.c (msdos_set_reloc): Define to | |
| 897 | _bfd_norelocs_set_reloc. | |
| 898 | * elfcode.h (elf_set_reloc): Define. | |
| 899 | * bfd-in2.h: Regenerated. | |
| 900 | ||
| aab82f4c L |
901 | 2017-05-10 H.J. Lu <hongjiu.lu@intel.com> |
| 902 | ||
| 903 | PR ld/21481 | |
| 904 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Use .plt.bnd | |
| 905 | for IFUNC function address. | |
| 906 | ||
| 53a346d8 CZ |
907 | 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> |
| 908 | ||
| 909 | * elf32-arc.c (FEATURE_LIST_NAME): Define. | |
| 910 | (CONFLICT_LIST): Likewise. | |
| 911 | (opcode/arc-attrs.h): Include. | |
| 912 | (arc_elf_print_private_bfd_data): Print OSABI v4 flag. | |
| 913 | (arc_extract_features): New file. | |
| 914 | (arc_stralloc): Likewise. | |
| 915 | (arc_elf_merge_attributes): Likewise. | |
| 916 | (arc_elf_merge_private_bfd_data): Use object attributes. | |
| 917 | (bfd_arc_get_mach_from_attributes): New function. | |
| 918 | (arc_elf_object_p): Use object attributes. | |
| 919 | (arc_elf_final_write_processing): Likewise. | |
| 920 | (elf32_arc_obj_attrs_arg_type): New function. | |
| 921 | (elf32_arc_obj_attrs_handle_unknown): Likewise. | |
| 922 | (elf32_arc_section_from_shdr): Likewise. | |
| 923 | (elf_backend_obj_attrs_vendor): Define. | |
| 924 | (elf_backend_obj_attrs_section): Likewise. | |
| 925 | (elf_backend_obj_attrs_arg_type): Likewise. | |
| 926 | (elf_backend_obj_attrs_section_type): Likewise. | |
| 927 | (elf_backend_obj_attrs_handle_unknown): Likewise. | |
| 928 | (elf_backend_section_from_shdr): Likewise. | |
| 929 | ||
| e645cf40 AG |
930 | 2017-05-09 Andrew Goedhart <Andrewgoedhart@simplepowersolutions.co.za> |
| 931 | ||
| 932 | PR ld/21458 | |
| 933 | * elf32-arm.c (elf32_arm_final_link_relocate): Set the bottom bit | |
| 934 | of the value when resolving a R_ARM_THM_ALU_PREL_11_0 relocation | |
| 935 | and the destination is a Thumb symbol. | |
| 936 | ||
| dd9e66ee L |
937 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 938 | ||
| 939 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Add missing | |
| 940 | initializer to silence GCC 4.2. | |
| 941 | * lf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 942 | ||
| 38b12349 L |
943 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 944 | ||
| 945 | * elf64-x86-64.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 946 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 947 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 948 | (elf_x86_64_plt0_entry): Renamed to ... | |
| 949 | (elf_x86_64_lazy_plt0_entry): This. | |
| 950 | (elf_x86_64_plt_entry): Renamed to ... | |
| 951 | (elf_x86_64_lazy_plt_entry): This. | |
| 952 | (elf_x86_64_bnd_plt0_entry): Renamed to ... | |
| 953 | (elf_x86_64_lazy_bnd_plt0_entry): This. | |
| 954 | (elf_x86_64_legacy_plt_entry): Removed. | |
| 955 | (elf_x86_64_bnd_plt_entry): Renamed to ... | |
| 956 | (elf_x86_64_lazy_bnd_plt_entry): This. | |
| 957 | (elf_x86_64_legacy_plt2_entry): Renamed to ... | |
| 958 | (elf_x86_64_non_lazy_plt_entry): This. | |
| 959 | (elf_x86_64_bnd_plt2_entry): Renamed to ... | |
| 960 | (elf_x86_64_non_lazy_bnd_plt_entry): This. | |
| 961 | (elf_x86_64_eh_frame_plt): Renamed to ... | |
| 962 | (elf_x86_64_eh_frame_lazy_plt): This. | |
| 963 | (elf_x86_64_eh_frame_bnd_plt): Renamed to ... | |
| 964 | (elf_x86_64_eh_frame_lazy_bnd_plt): This. | |
| 965 | (elf_x86_64_eh_frame_plt_got): Renamed to ... | |
| 966 | (elf_x86_64_eh_frame_non_lazy_plt): This. | |
| 967 | (elf_x86_64_lazy_plt_layout): New. | |
| 968 | (elf_x86_64_non_lazy_plt_layout): Likewise. | |
| 969 | (elf_x86_64_plt_layout): Likewise. | |
| 970 | (elf_x86_64_backend_data): Remove PLT layout information. Add | |
| 971 | os for target system. | |
| 972 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 973 | (elf_x86_64_lazy_plt): New. | |
| 974 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 975 | (elf_x86_64_lazy_bnd_plt): Likewise. | |
| 976 | (elf_x86_64_non_lazy_bnd_plt): Likewise. | |
| 977 | (elf_x86-64_arch_bed): Updated. | |
| 978 | (elf_x86_64_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 979 | (elf_x86_64_create_dynamic_sections): Removed. | |
| 980 | (elf_x86_64_check_relocs): Don't check elf.dynobj. Don't call | |
| 981 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 982 | (elf_x86-64_adjust_dynamic_symbol): Updated. | |
| 983 | (elf_x86_64_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 984 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 985 | size for PLT0 if there is no PLT0. Get plt_entry_size from | |
| 986 | non_lazy_plt for non-lazy PLT entries. | |
| 987 | (elf_x86_64_size_dynamic_sections): Updated. Get plt_entry_size | |
| 988 | from non_lazy_plt for non-lazy PLT entries. | |
| 989 | (elf_x86-64_relocate_section): Updated. Properly get PLT index | |
| 990 | if there is no PLT0. | |
| 991 | (elf_x86_64_finish_dynamic_symbol): Updated. Fill the first slot | |
| 992 | in the PLT entry with generic PLT layout. Fill the non-lazy PLT | |
| 993 | entries with non-lazy PLT layout. Don't fill the second and third | |
| 994 | slots in the PLT entry if there is no PLT0. | |
| 995 | (elf_x86_64_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 996 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 997 | (compare_relocs): New. | |
| 998 | (elf_x86_64_plt_type): Likewise. | |
| 999 | (elf_x86_64_plt): Likewise. | |
| 1000 | (elf_x86_64_nacl_plt): New. Forward declaration. | |
| 1001 | (elf_x86_64_get_plt_sym_val): Removed. | |
| 1002 | (elf_x86_64_get_synthetic_symtab): Rewrite to check PLT sections | |
| 1003 | against all dynamic relocations. | |
| 1004 | (elf_x86_64_link_setup_gnu_properties): New function. | |
| 1005 | (elf_backend_create_dynamic_sections): Updated. | |
| 1006 | (elf_backend_setup_gnu_properties): New. | |
| 1007 | (elf_x86_64_nacl_plt): New. | |
| 1008 | (elf_x86_64_nacl_arch_bed): Updated. | |
| 1009 | ||
| f604c2a2 L |
1010 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1011 | ||
| 1012 | * elf32-i386.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 1013 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 1014 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 1015 | (elf_i386_plt0_entry): Renamed to ... | |
| 1016 | (elf_i386_lazy_plt0_entry): This. | |
| 1017 | (elf_i386_plt_entry): Renamed to ... | |
| 1018 | (elf_i386_lazy_plt_entry): This. | |
| 1019 | (elf_i386_pic_plt0_entry): Renamed to ... | |
| 1020 | (elf_i386_pic_lazy_plt0_entry): This. | |
| 1021 | (elf_i386_pic_plt_entry): Renamed to ... | |
| 1022 | (elf_i386_pic_lazy_plt_entry): This. | |
| 1023 | (elf_i386_got_plt_entry): Renamed to ... | |
| 1024 | (elf_i386_non_lazy_plt_entry): This. | |
| 1025 | (elf_i386_pic_got_plt_entry): Renamed to ... | |
| 1026 | (elf_i386_pic_non_lazy_plt_entry): This. | |
| 1027 | (elf_i386_eh_frame_plt): Renamed to ... | |
| 1028 | (elf_i386_eh_frame_lazy_plt): This. | |
| 1029 | (elf_i386_eh_frame_plt_got): Renamed to ... | |
| 1030 | (elf_i386_eh_frame_non_lazy_plt): This. | |
| 1031 | (elf_i386_plt_layout): Renamed to ... | |
| 1032 | (elf_i386_lazy_plt_layout): This. Remove eh_frame_plt_got and | |
| 1033 | eh_frame_plt_got_size. | |
| 1034 | (elf_i386_non_lazy_plt_layout): New. | |
| 1035 | (elf_i386_plt_layout): Likewise. | |
| 1036 | (elf_i386_non_lazy_plt): Likewise. | |
| 1037 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 1038 | (elf_i386_plt): Renamed to ... | |
| 1039 | (elf_i386_lazy_plt): This. | |
| 1040 | (elf_i386_backend_data): Remove plt. Rename is_vxworks to os. | |
| 1041 | (elf_i386_arch_bed): Updated. | |
| 1042 | (elf_i386_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 1043 | (elf_i386_create_dynamic_sections): Removed. | |
| 1044 | (elf_i386_check_relocs): Don't check elf.dynobj. Don't call | |
| 1045 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 1046 | (elf_i386_adjust_dynamic_symbol): Updated. | |
| 1047 | (elf_i386_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 1048 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 1049 | size for PLT0 if there is no PLT0. | |
| 1050 | (elf_i386_size_dynamic_sections): Updated. Check whether GOT | |
| 1051 | output section is discarded only if GOT isn't empty. | |
| 1052 | (elf_i386_relocate_section): Updated. Properly get PLT index | |
| 1053 | if there is no PLT0. | |
| 1054 | (elf_i386_finish_dynamic_symbol): Updated. Don't fill the | |
| 1055 | second and third slots in the PLT entry if there is no PLT0. | |
| 1056 | (elf_i386_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 1057 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 1058 | (elf_i386_nacl_plt): Forward declaration. | |
| 1059 | (elf_i386_get_plt_sym_val): Removed. | |
| 1060 | (elf_i386_get_synthetic_symtab): Rewrite to check PLT sections | |
| 1061 | against all dynamic relocations. | |
| 1062 | (elf_i386_link_setup_gnu_properties): New function. | |
| 1063 | (elf_backend_create_dynamic_sections): Updated. | |
| 1064 | (elf_backend_setup_gnu_properties): New. | |
| 1065 | (elf_i386_nacl_plt): Updated. | |
| 1066 | (elf_i386_nacl_arch_bed): Likewise. | |
| 1067 | (elf_i386_vxworks_arch_bed): Likewise. | |
| 1068 | ||
| 046734ff TP |
1069 | 2017-05-08 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1070 | ||
| 1071 | * elflink.c (elf_output_implib): Remove executable flag from import | |
| 1072 | library bfd. | |
| 1073 | * elf32-arm.c (elf32_arm_filter_implib_symbols): Assert that the import | |
| 1074 | library is a relocatable object file. | |
| 1075 | ||
| b660e9eb SKS |
1076 | 2017-05-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1077 | ||
| 1078 | PR ld/21404 | |
| 1079 | * elf32-avr.c (avr_should_move_sym): New function. | |
| 1080 | (avr_should_reduce_sym_size): Likewise. | |
| 1081 | (avr_should_increase_sym_size): Likewise. | |
| 1082 | (elf32_avr_relax_delete_bytes): Adjust symbol values | |
| 1083 | and sizes by calling new functions. | |
| 1084 | ||
| 763a5fa4 PD |
1085 | 2017-05-01 Palmer Dabbelt <palmer@dabbelt.com> |
| 1086 | ||
| 1087 | * config.bfd (riscv32-*): Enable rv64. | |
| 1088 | ||
| 73ec947d AM |
1089 | 2017-05-02 Alan Modra <amodra@gmail.com> |
| 1090 | ||
| 1091 | PR 21384 | |
| 1092 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Test h->non_elf | |
| 1093 | rather than h->root.type == bfd_link_hash_new. | |
| 1094 | (bfd_elf_record_link_assignment): Similarly, call | |
| 1095 | bfd_elf_link_mark_dynamic_symbol when h->non_elf. | |
| 1096 | ||
| a941291c AM |
1097 | 2017-04-29 Alan Modra <amodra@gmail.com> |
| 1098 | ||
| 1099 | PR 21432 | |
| 1100 | * reloc.c (reloc_offset_in_range): New function. | |
| 1101 | (bfd_perform_relocation, bfd_install_relocation): Use it. | |
| 1102 | (_bfd_final_link_relocate): Likewise. | |
| 1103 | ||
| 750eaa47 L |
1104 | 2017-04-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1105 | ||
| 1106 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Check plt_got | |
| 1107 | before using .plt.got. | |
| 1108 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 1109 | ||
| 5b66fac4 L |
1110 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1111 | ||
| 1112 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Use "=" | |
| 1113 | instead of "+=" to update 0. | |
| 1114 | ||
| de9a3c42 L |
1115 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1116 | ||
| 1117 | * elf32-i386.c (elf_i386_create_dynamic_sections): Create the | |
| 1118 | .plt.got section here. | |
| 1119 | (elf_i386_check_relocs): Don't create the .plt.got section. | |
| 1120 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Create | |
| 1121 | the .plt.got and .plt.bnd sections here. | |
| 1122 | (elf_x86_64_check_relocs): Don't create the .plt.got nor | |
| 1123 | .plt.bnd sections. | |
| 1124 | ||
| da3d25af L |
1125 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1126 | ||
| 1127 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Remove | |
| 1128 | has_bnd_reloc. | |
| 1129 | (elf_x86_64_link_hash_newfunc): Don't clear has_bnd_reloc. | |
| 1130 | (elf_x86_64_copy_indirect_symbol): Don't copy has_bnd_reloc. | |
| 1131 | (elf_x86_64_check_relocs): Don't set has_bnd_reloc. | |
| 1132 | (elf_x86_64_finish_dynamic_symbol): Check bndplt instead of | |
| 1133 | has_bnd_reloc. | |
| 1134 | ||
| fba37edd L |
1135 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1136 | ||
| 1137 | * elf-bfd.h (elf_backend_data): Change setup_gnu_properties | |
| 1138 | to return bfd *. | |
| 1139 | (_bfd_elf_link_setup_gnu_properties): Return bfd *. | |
| 1140 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Return | |
| 1141 | the first relocatable ELF input with GNU properties. | |
| 1142 | ||
| 1f78f649 L |
1143 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1144 | ||
| 1145 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Simplify | |
| 1146 | VxWorks for non-PIC. | |
| 1147 | ||
| 76c20d54 AM |
1148 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1149 | ||
| 1150 | * elf-bfd.h (struct elf_backend_data): Make asection param of | |
| 1151 | elf_backend_eh_frame_address_size const. | |
| 1152 | (_bfd_elf_eh_frame_address_size): Likewise. | |
| 1153 | * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): Likewise. | |
| 1154 | * elf32-msp430.c (elf32_msp430_eh_frame_address_size): Likewise. | |
| 1155 | * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 1156 | * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 1157 | * elf-eh-frame.c (_bfd_elf_eh_frame_address_size): Likewise. | |
| 1158 | (next_cie_fde_offset): Constify params. | |
| 1159 | (offset_adjust, adjust_eh_frame_local_symbols): Likewise. | |
| 1160 | ||
| d7153c4a AM |
1161 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1162 | ||
| 1163 | * elf-bfd.h (struct eh_cie_fde): Add aug_str_len and aug_data_len. | |
| 1164 | (_bfd_elf_adjust_eh_frame_global_symbol): Declare. | |
| 1165 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Set aug_str_len and | |
| 1166 | aug_data_len. | |
| 1167 | (offset_adjust): New function. | |
| 1168 | (_bfd_elf_adjust_eh_frame_global_symbol): Likewise. | |
| 1169 | (adjust_eh_frame_local_symbols): Likewise. | |
| 1170 | (_bfd_elf_discard_section_eh_frame): Call adjust_eh_frame_local_symbols | |
| 1171 | after changing anything. Return true if anything changed. | |
| 1172 | * elflink.c (bfd_elf_discard_info): If .eh_frame changed, call | |
| 1173 | _bfd_elf_adjust_eh_frame_global_symbol for globals. | |
| 1174 | ||
| 641338d8 AM |
1175 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1176 | ||
| 1177 | * elflink.c (_bfd_elf_link_hash_hide_symbol): Clear dynstr_index | |
| 1178 | when force_local. | |
| 1179 | ||
| 21d68fcd AM |
1180 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1181 | ||
| 1182 | * elf32-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 1183 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Use it. | |
| 1184 | (ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs): Likewise. | |
| 1185 | (ppc_elf_relocate_section): Likewise. Delete silly optimisation | |
| 1186 | for undef and undefweak dyn_relocs. | |
| 1187 | * elf64-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 1188 | (ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup): Use it. | |
| 1189 | (allocate_got, allocate_dynrelocs): Likewise. | |
| 1190 | (ppc64_elf_relocate_section): Likewise. | |
| 1191 | ||
| 97d343d4 L |
1192 | 2017-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1193 | ||
| 1194 | * elf32-i386.c (elf_i386_size_dynamic_sections): Alwasys add | |
| 1195 | DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rel.plt section. | |
| 1196 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Alwasys | |
| 1197 | add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rela.plt section. | |
| 1198 | ||
| 04b31182 NC |
1199 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 1200 | ||
| 1201 | PR binutils/21434 | |
| 1202 | * reloc.c (bfd_perform_relocation): Check for a negative address | |
| 1203 | in the reloc. | |
| 1204 | ||
| 23ec1e32 MR |
1205 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1206 | ||
| 1207 | PR ld/21334 | |
| 1208 | * elf-bfd.h (elf_backend_data): Add `always_renumber_dynsyms' | |
| 1209 | member. | |
| 1210 | * elfxx-target.h [!elf_backend_always_renumber_dynsyms] | |
| 1211 | (elf_backend_always_renumber_dynsyms): Define. | |
| 1212 | (elfNN_bed): Initialize `always_renumber_dynsyms' member. | |
| 1213 | * elfxx-mips.h (elf_backend_always_renumber_dynsyms): Define. | |
| 1214 | * elflink.c (bfd_elf_size_dynamic_sections): Also call | |
| 1215 | `_bfd_elf_link_renumber_dynsyms' if the backend has requested | |
| 1216 | it. | |
| 1217 | (bfd_elf_size_dynsym_hash_dynstr): Likewise. | |
| 1218 | ||
| c46cec3a MR |
1219 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1220 | ||
| 1221 | * elflink.c (bfd_elf_size_dynamic_sections): Only call | |
| 1222 | `_bfd_elf_link_renumber_dynsyms' after section GC if dynamic | |
| 1223 | sections have been created. | |
| 1224 | ||
| e63d1232 NC |
1225 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 1226 | ||
| 1227 | PR binutils/21431 | |
| 1228 | * compress.c (bfd_init_section_compress_status): Check the return | |
| 1229 | value from bfd_malloc. | |
| 1230 | ||
| 9e9821dd L |
1231 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1232 | ||
| 1233 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add | |
| 1234 | no_finish_dynamic_symbol. | |
| 1235 | (elf_x86_64_link_hash_newfunc): Set no_finish_dynamic_symbol to | |
| 1236 | 0. | |
| 1237 | (elf_x86_64_allocate_dynrelocs): If a symbol isn't undefined | |
| 1238 | weak symbol, don't make it dynamic. | |
| 1239 | (elf_x86_64_relocate_section): If a symbol isn't dynamic in PIC, | |
| 1240 | set no_finish_dynamic_symbol and generate R_X86_64_RELATIVE | |
| 1241 | relocation for GOT reference. | |
| 1242 | (elf_x86_64_finish_dynamic_symbol): Abort if | |
| 1243 | no_finish_dynamic_symbol isn't 0. | |
| 1244 | ||
| 0dc9a308 L |
1245 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1246 | ||
| 1247 | PR ld/21402 | |
| 1248 | * elf32-i386.c (elf_i386_allocate_dynrelocs): If a symbol isn't | |
| 1249 | undefined weak symbol, don't make it dynamic. | |
| 1250 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIC, | |
| 1251 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 1252 | relocation for R_386_GOT32. | |
| 1253 | ||
| 1587442d L |
1254 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1255 | ||
| 1256 | PR ld/21425 | |
| 1257 | * elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks. | |
| 1258 | ||
| 7eacd66b AM |
1259 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1260 | ||
| 1261 | PR 21414 | |
| 1262 | * section.c (GLOBAL_SYM_INIT): Make available in bfd.h. | |
| 1263 | * elf.c (lcomm_sym): New. | |
| 1264 | (_bfd_elf_large_com_section): Use lcomm_sym section symbol. | |
| 1265 | * bfd-in2.h: Regenerate. | |
| 1266 | ||
| bce964aa AM |
1267 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1268 | ||
| 1269 | PR 21412 | |
| 1270 | * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change | |
| 1271 | parameters and comment. | |
| 1272 | (_bfd_elf_get_reloc_section): Delete. | |
| 1273 | (_bfd_elf_plt_get_reloc_section): Declare. | |
| 1274 | * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section): | |
| 1275 | New functions. Don't blindly skip over assumed .rel/.rela prefix. | |
| 1276 | Extracted from.. | |
| 1277 | (_bfd_elf_get_reloc_section): ..here. Delete. | |
| 1278 | (assign_section_numbers): Call elf_get_reloc_section. | |
| 1279 | * elf64-ppc.c (elf_backend_get_reloc_section): Define. | |
| 1280 | * elfxx-target.h (elf_backend_get_reloc_section): Update. | |
| 1281 | ||
| 97e83a10 AM |
1282 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1283 | ||
| 1284 | PR 21409 | |
| 1285 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when | |
| 1286 | no symbols. | |
| 1287 | ||
| e133d005 L |
1288 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1289 | ||
| 1290 | PR ld/21402 | |
| 1291 | * elf32-i386.c (elf_i386_link_hash_entry): Add | |
| 1292 | no_finish_dynamic_symbol. | |
| 1293 | (elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0. | |
| 1294 | (elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak | |
| 1295 | symbol, don't make it dynamic in PIE. | |
| 1296 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIE, | |
| 1297 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 1298 | relocation for R_386_GOT32 | |
| 1299 | (elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol | |
| 1300 | isn't 0. | |
| 1301 | ||
| 3c5fce9b L |
1302 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1303 | ||
| 1304 | PR ld/19617 | |
| 1305 | PR ld/21086 | |
| 1306 | * elflink.c (elf_link_add_object_symbols): Require | |
| 1307 | --no-dynamic-linker with -E/--dynamic-list when creating | |
| 1308 | dynamic sections. | |
| 1309 | ||
| 0fad2956 MR |
1310 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 1311 | ||
| 1312 | * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE | |
| 1313 | if forced local. | |
| 1314 | ||
| 64575f78 MR |
1315 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 1316 | ||
| 1317 | * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about | |
| 1318 | dynamic symbol sorting. | |
| 1319 | ||
| 59fa66c5 L |
1320 | 2017-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1321 | ||
| 1322 | PR ld/21382 | |
| 1323 | * elflink.c (elf_link_add_object_symbols): Preserve | |
| 1324 | dynamic_ref_after_ir_def when restoring the symbol table for | |
| 1325 | unneeded dynamic object. | |
| 1326 | ||
| e492d2f8 L |
1327 | 2017-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| 1328 | ||
| 1329 | PR ld/21401 | |
| 1330 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort | |
| 1331 | on on undefined IFUNC symbol in the second PLT. | |
| 1332 | ||
| 10169134 WAF |
1333 | 2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com> |
| 1334 | ||
| 1335 | * peXXigen.c (pe_print_reloc): Correct chunk_end. | |
| 1336 | ||
| 954b63d4 AM |
1337 | 2017-04-19 Alan Modra <amodra@gmail.com> |
| 1338 | ||
| 1339 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak | |
| 1340 | or make dynamic for info->dynamic_undefined_weak 0 and 1. | |
| 1341 | * elf32-ppc.c:Formatting. | |
| 1342 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 1343 | info->dynamic_undefined_weak is zero. | |
| 1344 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 1345 | info->dynamic_undefined_weak. Discard undef dyn_relocs when | |
| 1346 | not default visibility. Discard undef and undefweak | |
| 1347 | dyn_relocs earlier. | |
| 1348 | (ppc_elf_relocate_section): Adjust to suit. | |
| 1349 | * elf64-ppc.c: Formatting. | |
| 1350 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 1351 | info->dynamic_undefined_weak is zero. | |
| 1352 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 1353 | info->dynamic_undefined_weak. Discard them earlier. | |
| 1354 | ||
| e6699019 L |
1355 | 2017-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1356 | ||
| 1357 | PR ld/21389 | |
| 1358 | * elflink.c (bfd_elf_size_dynamic_sections): Get soname index | |
| 1359 | before generating the version definition section. | |
| 1360 | ||
| c5d37467 AM |
1361 | 2017-04-17 Alan Modra <amodra@gmail.com> |
| 1362 | ||
| 1363 | * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking | |
| 1364 | state when a regular object file defines a symbol with | |
| 1365 | incompatible type to that defined by an earlier shared lib. | |
| 1366 | ||
| 63a5468a AM |
1367 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1368 | ||
| 1369 | * coffcode.h: Wrap some overly long _bfd_error_handler args. | |
| 1370 | * elf.c: Likewise. | |
| 1371 | * elf32-arm.c: Likewise. | |
| 1372 | * elf32-i386.c: Likewise. | |
| 1373 | * elf32-mep.c: Likewise. | |
| 1374 | * elf64-ia64-vms.c: Likewise. | |
| 1375 | * elf64-x86-64.c: Likewise. | |
| 1376 | * elflink.c: Likewise. | |
| 1377 | * elfnn-ia64.c: Likewise. | |
| 1378 | * elfxx-mips.c: Likewise. | |
| 1379 | ||
| dae82561 AM |
1380 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1381 | ||
| 1382 | * aoutx.h: Use %B and %A in error messages throughout file. | |
| 1383 | * aout-cris.c: Likewise. | |
| 1384 | * archive.c: Likewise. | |
| 1385 | * binary.c: Likewise. | |
| 1386 | * coff-rs6000.c: Likewise. | |
| 1387 | * coff-tic4x.c: Likewise. | |
| 1388 | * coffcode.h: Likewise. | |
| 1389 | * coffgen.c: Likewise. | |
| 1390 | * cofflink.c: Likewise. | |
| 1391 | * coffswap.h: Likewise. | |
| 1392 | * cpu-arm.c: Likewise. | |
| 1393 | * elf-eh-frame.c: Likewise. | |
| 1394 | * elf-m10300.c: Likewise. | |
| 1395 | * elf.c: Likewise. | |
| 1396 | * elf32-arc.c: Likewise. | |
| 1397 | * elf32-arm.c: Likewise. | |
| 1398 | * elf32-bfin.c: Likewise. | |
| 1399 | * elf32-frv.c: Likewise. | |
| 1400 | * elf32-iq2000.c: Likewise. | |
| 1401 | * elf32-m32c.c: Likewise. | |
| 1402 | * elf32-microblaze.c: Likewise. | |
| 1403 | * elf32-nds32.c: Likewise. | |
| 1404 | * elf32-rl78.c: Likewise. | |
| 1405 | * elf32-rx.c: Likewise. | |
| 1406 | * elf32-score.c: Likewise. | |
| 1407 | * elf32-score7.c: Likewise. | |
| 1408 | * elf32-sh64.c: Likewise. | |
| 1409 | * elf32-v850.c: Likewise. | |
| 1410 | * elf32-vax.c: Likewise. | |
| 1411 | * elf32-visium.c: Likewise. | |
| 1412 | * elf64-ia64-vms.c: Likewise. | |
| 1413 | * elf64-mmix.c: Likewise. | |
| 1414 | * elf64-sh64.c: Likewise. | |
| 1415 | * elfcode.h: Likewise. | |
| 1416 | * elfnn-aarch64.c: Likewise. | |
| 1417 | * elfnn-ia64.c: Likewise. | |
| 1418 | * elfxx-mips.c: Likewise. | |
| 1419 | * hpux-core.c: Likewise. | |
| 1420 | * ieee.c: Likewise. | |
| 1421 | * ihex.c: Likewise. | |
| 1422 | * linker.c: Likewise. | |
| 1423 | * merge.c: Likewise. | |
| 1424 | * mmo.c: Likewise. | |
| 1425 | * oasys.c: Likewise. | |
| 1426 | * pdp11.c: Likewise. | |
| 1427 | * peXXigen.c: Likewise. | |
| 1428 | * rs6000-core.c: Likewise. | |
| 1429 | * vms-alpha.c: Likewise. | |
| 1430 | * xcofflink.c: Likewise. | |
| 1431 | ||
| c08bb8dd AM |
1432 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1433 | ||
| 1434 | * bfd.c (PRINT_TYPE): Define. | |
| 1435 | (_doprnt): New function. | |
| 1436 | (error_handler_internal): Use _doprnt. | |
| 1437 | * coff-arm.c: Put %A and %B arguments to _bfd_error_handler | |
| 1438 | calls in their natural order, throughout file. | |
| 1439 | * coff-mcore.c: Likewise. | |
| 1440 | * coff-ppc.c: Likewise. | |
| 1441 | * coff-tic80.c: Likewise. | |
| 1442 | * cofflink.c: Likewise. | |
| 1443 | * elf-s390-common.c: Likewise. | |
| 1444 | * elf.c: Likewise. | |
| 1445 | * elf32-arm.c: Likewise. | |
| 1446 | * elf32-i386.c: Likewise. | |
| 1447 | * elf32-m32r.c: Likewise. | |
| 1448 | * elf32-msp430.c: Likewise. | |
| 1449 | * elf32-spu.c: Likewise. | |
| 1450 | * elf64-ia64-vms.c: Likewise. | |
| 1451 | * elf64-sparc.c: Likewise. | |
| 1452 | * elf64-x86-64.c: Likewise. | |
| 1453 | * elflink.c: Likewise. | |
| 1454 | * elfnn-aarch64.c: Likewise. | |
| 1455 | * elfnn-ia64.c: Likewise. | |
| 1456 | * elfxx-mips.c: Likewise. | |
| 1457 | ||
| 10463f39 AM |
1458 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1459 | ||
| 1460 | * elf32-arm.c (arm_type_of_stub): Supply missing args to "long | |
| 1461 | branch veneers" error. Fix double space and format message. | |
| 1462 | * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg. | |
| 1463 | * elf64-ppc.c (tocsave_find): Supply missing %B arg. | |
| 1464 | ||
| 4af8774e AM |
1465 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1466 | ||
| 1467 | * bfd-in2.h: Regenerate. | |
| 1468 | ||
| e4097f5e L |
1469 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1470 | ||
| 1471 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the | |
| 1472 | extra `\n' in warning/error messages. | |
| 1473 | * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise. | |
| 1474 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 1475 | ||
| 537616aa L |
1476 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1477 | ||
| 1478 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore | |
| 1479 | processor-specific properties with generic ELF target vector. | |
| 1480 | ||
| bb1dd176 QZ |
1481 | 2017-04-10 Qing Zhao <qing.zhao@oracle.com> |
| 1482 | ||
| 1483 | * elf32-sparc.c (elf_backend_fixup_symbol): New. | |
| 1484 | * elf64-sparc.c (elf_backend_fixup_symbol): New. | |
| 1485 | * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
| 1486 | (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and | |
| 1487 | has_non_got_reloc. | |
| 1488 | (link_hash_newfunc): Initialize has_got_reloc and | |
| 1489 | has_non_got_reloc. | |
| 1490 | (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp | |
| 1491 | section. | |
| 1492 | (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and | |
| 1493 | has_non_got_reloc. | |
| 1494 | (_bfd_sparc_elf_check_relocs): Set has_got_reloc and | |
| 1495 | has_non_got_reloc. | |
| 1496 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 1497 | (allocate_dynrelocs): Don't allocate space for dynamic | |
| 1498 | relocations and discard relocations against resolved undefined | |
| 1499 | weak symbols in executable. Don't make resolved undefined weak | |
| 1500 | symbols in executable dynamic. Keep dynamic non-GOT/non-PLT | |
| 1501 | relocation against undefined weak symbols in PIE. | |
| 1502 | (_bfd_sparc_elf_relocate_section): Don't generate dynamic | |
| 1503 | relocations against resolved undefined weak symbols in PIE | |
| 1504 | (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries | |
| 1505 | without ynamic PLT/GOT relocations for resolved undefined weak | |
| 1506 | symbols. | |
| 1507 | Don't generate dynamic relocation against resolved undefined | |
| 1508 | weak symbol in executable. | |
| 1509 | (pie_finish_undefweak_symbol): New function. | |
| 1510 | (_bfd_sparc_elf_finish_dynamic_sections): Call | |
| 1511 | pie_finish_undefweak_symbol on all symbols in PIE. | |
| 1512 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp. | |
| 1513 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 1514 | ||
| d236cfd4 NC |
1515 | 2017-04-10 Nick Clifton <nickc@redhat.com> |
| 1516 | ||
| 1517 | * config.bfd: Remove ns32k from obsolete list. | |
| 1518 | ||
| 6f9dbcd4 AM |
1519 | 2017-04-10 Alan Modra <amodra@gmail.com> |
| 1520 | ||
| 1521 | PR 21287 | |
| 1522 | * elf.c (special_sections_f): Match .fini_array and .fini_array.*. | |
| 1523 | (special_sections_i): Likewise for .init_array. | |
| 1524 | (special_sections_p): Likewise for .preinit_array. | |
| 1525 | ||
| 8170f769 L |
1526 | 2017-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1527 | ||
| 1528 | PR ld/19579 | |
| 1529 | PR ld/21306 | |
| 1530 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check | |
| 1531 | ELF_COMMON_DEF_P for common symbols. | |
| 1532 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1533 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1534 | * elflink.c (_bfd_elf_merge_symbol): Revert commits | |
| 1535 | 202ac193bbbecc96a4978d1ac3d17148253f9b01 and | |
| 1536 | 07492f668d2173da7a2bda3707ff0985e0f460b6. | |
| 1537 | ||
| 49f4617b PA |
1538 | 2017-04-07 Pedro Alves <palves@redhat.com> |
| 1539 | ||
| 1540 | * opncls.c (bfd_get_debug_link_info): Rename to... | |
| 1541 | (bfd_get_debug_link_info_1): ... this. Change type of second | |
| 1542 | parameter to void pointer. Adjust. | |
| 1543 | (bfd_get_debug_link_info): Reimplement on top of | |
| 1544 | bfd_get_debug_link_info_1. | |
| 1545 | (separate_debug_file_exists, separate_alt_debug_file_exists): | |
| 1546 | Change type of second parameter to void pointer. Adjust. | |
| 1547 | (get_func_type, check_func_type): Change type of second parameter | |
| 1548 | to void pointer. | |
| 1549 | (find_separate_debug_file): Add 'func_data' parameter. Pass it to | |
| 1550 | the callback functions instead of passing the address of a local. | |
| 1551 | (bfd_follow_gnu_debuglink): Pass address of unsigned long local to | |
| 1552 | find_separate_debug_file. | |
| 1553 | (get_alt_debug_link_info_shim): Change type of second parameter to | |
| 1554 | void pointer. Adjust. | |
| 1555 | (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to | |
| 1556 | find_separate_debug_file. | |
| 1557 | (get_build_id_name, bfd_boolean check_build_id_file): Change type | |
| 1558 | of second parameter to void pointer. Adjust. | |
| 1559 | (bfd_follow_build_id_debuglink): Pass address of bfd_build_id | |
| 1560 | pointer local to find_separate_debug_file. | |
| 1561 | ||
| 1562 | 2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510> | |
| 1fd6d111 TG |
1563 | |
| 1564 | * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak | |
| 1565 | external symbols with a definition. | |
| 1566 | (_bfd_coff_gc_mark_extra_sections): Fix typo. | |
| 1567 | ||
| 86abf93a AM |
1568 | 2017-04-07 Alan Modra <amodra@gmail.com> |
| 1569 | ||
| 1570 | * po/SRC-POTFILES.in: Regenerate. | |
| 1571 | ||
| 8dea77f0 AM |
1572 | 2017-04-05 Alan Modra <amodra@gmail.com> |
| 1573 | ||
| 1574 | * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT | |
| 1575 | reference counting. | |
| 1576 | ||
| 477bdd39 JT |
1577 | 2017-04-02 Jon Turney <jon.turney@dronecode.org.uk> |
| 1578 | ||
| 1579 | (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than | |
| 1580 | numbers for DataDirectory entry indicies passed to | |
| 1581 | add_data_entry(). | |
| 1582 | ||
| a91e1603 L |
1583 | 2017-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 1584 | ||
| 1585 | * elf.c (get_program_header_size): Add a GNU_MBIND segment for | |
| 1586 | each GNU_MBIND section and align GNU_MBIND section to page size. | |
| 1587 | (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND | |
| 1588 | segment for each GNU_MBIND section. | |
| 1589 | (_bfd_elf_init_private_section_data): Copy sh_info from input | |
| 1590 | for GNU_MBIND section. | |
| 1591 | ||
| b5292032 PD |
1592 | 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com> |
| 1593 | ||
| 1594 | * elfnn-riscv.c (GP_NAME): Delete. | |
| 1595 | (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL. | |
| 1596 | (_bfd_riscv_relax_lui): Likewise. | |
| 1597 | ||
| ad32986f NC |
1598 | 2017-04-04 Nick Clifton <nickc@redhat.com> |
| 1599 | ||
| 1600 | PR binutils/21342 | |
| 1601 | * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer | |
| 1602 | dereference. | |
| 1603 | (bfd_elf_final_link): Only initialize the extended symbol index | |
| 1604 | section if there are extended symbol tables to list. | |
| 1605 | ||
| 46bed679 L |
1606 | 2017-04-03 H.J. Lu <hongjiu.lu@intel.com> |
| 1607 | ||
| 1608 | * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo. | |
| 1609 | (BFD32_BACKENDS_CFILES): Add elf-properties.c. | |
| 1610 | * configure.ac (elf): Add elf-properties.lo. | |
| 1611 | * Makefile.in: Regenerated. | |
| 1612 | * configure: Likewise. | |
| 1613 | * elf-bfd.h (elf_property_kind): New. | |
| 1614 | (elf_property): Likewise. | |
| 1615 | (elf_property_list): Likewise. | |
| 1616 | (elf_properties): Likewise. | |
| 1617 | (_bfd_elf_parse_gnu_properties): Likewise. | |
| 1618 | (_bfd_elf_get_property): Likewise. | |
| 1619 | (_bfd_elf_link_setup_gnu_properties): Likewise. | |
| 1620 | (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties | |
| 1621 | and setup_gnu_properties. | |
| 1622 | (elf_obj_tdata): Add properties. | |
| 1623 | * elf-properties.c: New file. | |
| 1624 | * elf32-i386.c (elf_i386_parse_gnu_properties): New. | |
| 1625 | (elf_i386_merge_gnu_properties): Likewise. | |
| 1626 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1627 | (elf_backend_merge_gnu_properties): Likewise. | |
| 1628 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 1629 | (elf_x86_64_merge_gnu_properties): Likewise. | |
| 1630 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1631 | (elf_backend_merge_gnu_properties): Likewise. | |
| 1632 | * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise. | |
| 1633 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1634 | (elf_backend_setup_gnu_properties): Likewise. | |
| 1635 | (elfNN_bed): Add elf_backend_parse_gnu_properties, | |
| 1636 | elf_backend_merge_gnu_properties and | |
| 1637 | elf_backend_setup_gnu_properties. | |
| 1638 | ||
| f96bd6c2 PC |
1639 | 2017-03-30 Pip Cet <pipcet@gmail.com> |
| 1640 | ||
| 1641 | * elf32-wasm32.c: Add relocation code, two relocs. | |
| 1642 | * reloc.c: Add wasm32 relocations. | |
| 1643 | * libbfd.h: Regenerate. | |
| 1644 | * bfd-in2.h: Regenerate. | |
| 1645 | * bfd/po/bfd.pot: Regenerate. | |
| 1646 | ||
| e643cb45 NC |
1647 | 2017-03-29 Nick Clifton <nickc@redhat.com> |
| 1648 | ||
| 1649 | PR binutils/18025 | |
| 1650 | * coff-bfd.h (struct coff_section_data): Add new fields: | |
| 1651 | saved_bias and bias. | |
| 1652 | * coffgen.c (coff_find_nearest_line_with_names): Cache the bias | |
| 1653 | computed for PE binaries. | |
| 1654 | * dwarf2.c (scan_unit_for_symbols): Only warn once about each | |
| 1655 | missing abbrev. | |
| 1656 | ||
| 086554e8 HPN |
1657 | 2017-03-28 Hans-Peter Nilsson <hp@axis.com> |
| 1658 | ||
| 1659 | PR ld/16044 | |
| 1660 | * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT | |
| 1661 | to handle a local symbol with a hash-symbol-entry; without PLT. | |
| 1662 | Add BFD_ASSERT for an incidental case with GOT entry present. | |
| 1663 | (cris_elf_check_relocs): Increment PLT refcount only if the symbol | |
| 1664 | isn't forced-or-set local. | |
| 1665 | ||
| a6be0538 PC |
1666 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 1667 | ||
| 1668 | * wasm-module.c: New file to support WebAssembly modules. | |
| 1669 | * wasm-module.h: New file to support WebAssembly modules. | |
| 1670 | * doc/webassembly.texi: Start documenting wasm-module.c. | |
| 1671 | * config.bfd: Add wasm_vec. | |
| 1672 | * targets.c: Likewise. | |
| 1673 | * configure.ac: Likewise. | |
| 1674 | * Makefile.am: Add entries for wasm-module.c. | |
| 1675 | * Makefile.in: Regenerate. | |
| 1676 | * configure: Regenerate. | |
| 1677 | * po/SRC-POTFILES.in: Regenerate. | |
| 1678 | ||
| 79b1d3cb PC |
1679 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 1680 | ||
| 1681 | * cpu-wasm32.c: New file to support wasm32 architecture. | |
| 1682 | * elf32-wasm32.c: New file to support wasm32 architecture. | |
| 1683 | * Makefile.am: Add wasm32 architecture. | |
| 1684 | * archures.c: Likewise. | |
| 1685 | * config.bfd: Likewise. | |
| 1686 | * configure.ac: Likewise. | |
| 1687 | * targets.c: Likewise. | |
| 1688 | * Makefile.in: Regenerate. | |
| 1689 | * bfd-in2.h: Regenerate. | |
| 1690 | * configure: Regenerate. | |
| 1691 | * po/SRC-POTFILES.in: Regenerate. | |
| 1692 | ||
| aaed6f5b AM |
1693 | 2017-03-20 Alan Modra <amodra@gmail.com> |
| 1694 | ||
| 1695 | PR 21266 | |
| 1696 | * elf64-ppc.c (compare_symbols): Stabilize sort. | |
| 1697 | ||
| 82e66161 AM |
1698 | 2017-03-18 Alan Modra <amodra@gmail.com> |
| 1699 | ||
| 1700 | * elf64-ppc.c (struct ppc_link_hash_table): Add | |
| 1701 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 1702 | (ppc_build_one_stub): Set flags on emitting dynamic | |
| 1703 | relocation to ifunc. | |
| 1704 | (ppc64_elf_relocate_section): Likewise. | |
| 1705 | (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 1706 | (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with | |
| 1707 | local dynamic relocs to ifuncs. | |
| 1708 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add | |
| 1709 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 1710 | (ppc_elf_relocate_section): Set flag on emitting dynamic | |
| 1711 | relocation to ifuncs. | |
| 1712 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 1713 | (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local | |
| 1714 | dynamic relocs to ifuncs. | |
| 1715 | ||
| f955cccf NC |
1716 | 2017-03-13 Nick Clifton <nickc@redhat.com> |
| 1717 | ||
| 1718 | PR binutils/21202 | |
| 1719 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to | |
| 1720 | BFD_RELOC_AARCH64_TLSDESC_LD64_LO12. | |
| 1721 | (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to | |
| 1722 | BFD_RELOC_AARCH64_TLSDESC_ADD_LO12. | |
| 1723 | * bfd-in2.h: Regenerate. | |
| 1724 | * libbfd.h: Regenerate. | |
| 1725 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc | |
| 1726 | names. | |
| 1727 | (IS_AARCH64_TLSDESC_RELOC): Likewise. | |
| 1728 | (elfNN_aarch64_howto_table): Likewise. | |
| 1729 | (aarch64_tls_transition_without_check): Likewise. | |
| 1730 | (aarch64_reloc_got_type): Likewise. | |
| 1731 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1732 | (elfNN_aarch64_tls_relax): Likewise. | |
| 1733 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1734 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1735 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1736 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1737 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1738 | ||
| 4aef7643 AM |
1739 | 2017-03-11 Alan Modra <amodra@gmail.com> |
| 1740 | ||
| 1741 | * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function | |
| 1742 | parameter is in fact used. Whitespace fixes. | |
| 1743 | * elf64-ppc.c: Likewise. | |
| 1744 | ||
| f03265d9 ST |
1745 | 2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk> |
| 1746 | ||
| 1747 | * rs6000-core.c (CORE_NEW): Simplify macro when | |
| 1748 | AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning. | |
| 1749 | ||
| b1b07054 AM |
1750 | 2017-03-07 Alan Modra <amodra@gmail.com> |
| 1751 | ||
| 1752 | PR 21224 | |
| 1753 | PR 20519 | |
| 1754 | * elf64-ppc.c (ppc64_elf_relocate_section): Add missing | |
| 1755 | dyn_relocs check. | |
| 1756 | ||
| 2e0ce1c8 AM |
1757 | 2017-03-05 Alan Modra <amodra@gmail.com> |
| 1758 | ||
| 1759 | * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8. | |
| 1760 | * elf-eh-frame.c (size_of_output_cie_fde): Don't align here. | |
| 1761 | (next_cie_fde_offset): New function. | |
| 1762 | (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8. | |
| 1763 | (_bfd_elf_discard_section_eh_frame): Align zero terminator to | |
| 1764 | four bytes. Align CIEs to four or eight bytes depending on | |
| 1765 | per_encoding_aligned8. Align FDEs according to their encoding. | |
| 1766 | Pad last FDE to output section alignment. | |
| 1767 | (_bfd_elf_write_section_eh_frame): Adjust to suit. Remove | |
| 1768 | assertion. | |
| 1769 | * elf64-ppc.c (glink_eh_frame_cie): Delete padding. | |
| 1770 | (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c. | |
| 1771 | (ppc64_elf_finish_dynamic_sections): Adjust to suit. | |
| 1772 | ||
| f98450c6 NC |
1773 | 2017-03-02 Martin Bickel <binutils@ineranves.de> |
| 1774 | ||
| 1775 | PR ld/21212 | |
| 1776 | * elf.c (rewrite_elf_program_header): Do not issue a warning for | |
| d20928fa | 1777 | empty segments which have a zero filesz, but a non-zero memsz. |
| f98450c6 | 1778 | |
| 673cff9b AM |
1779 | 2017-03-02 Alan Modra <amodra@gmail.com> |
| 1780 | ||
| 1781 | * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo. | |
| 1782 | ||
| 3de43e7b AM |
1783 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1784 | ||
| 1785 | * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change. | |
| 1786 | (ppc64_elf_relocate_section): Likewise. | |
| 1787 | ||
| 4ef97a1b AM |
1788 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1789 | ||
| 1790 | PR 20995 | |
| 1791 | * elf32-nios2.c (nios2_elf32_relocate_section): Use htab | |
| 1792 | rather than elf32_nios2_hash_table or elf_hash_table. | |
| 1793 | (create_got_section): Likewise. | |
| 1794 | (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 1795 | (nios2_elf32_adjust_dynamic_symbol): Likewise. | |
| 1796 | (nios2_elf32_size_dynamic_sections): Likewise. | |
| 1797 | (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot | |
| 1798 | vars. Use htab equivalents directly instead. Don't create | |
| 1799 | all dynamic sections on needing just the GOT. Use a goto | |
| 1800 | rather than a fall-through with reloc test. Ensure | |
| 1801 | htab->dynobj is set when making dynamic sreloc section. | |
| 1802 | (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab | |
| 1803 | equivalent directly instead. Don't segfault on looking for | |
| 1804 | .dynamic when dynamic sections have not been created. Don't | |
| 1805 | segfault on .got.plt being discarded. | |
| 1806 | (nios2_elf32_size_dynamic_sections): Delete plt and got vars. | |
| 1807 | Don't set "relocs" on .rela.plt. Do handle .sbss. Delete | |
| 1808 | fixme and another not so relevant comment. | |
| 1809 | (nios2_elf_add_symbol_hook): Delete dynobj var. If not | |
| 1810 | already set, set hash table dynobj on creating .sbss. | |
| 1811 | ||
| 7ba71655 AM |
1812 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1813 | ||
| 1814 | * reloc.c (BFD_RELOC_PPC_16DX_HA): New. | |
| 1815 | * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto. | |
| 1816 | (ppc64_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 1817 | (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA. | |
| 1818 | (ppc64_elf_relocate_section): Likewise. | |
| 1819 | * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto. | |
| 1820 | (ppc_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 1821 | (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc. | |
| 1822 | * libbfd.h: Regenerate. | |
| 1823 | * bfd-in2.h: Regenerate. | |
| 1824 | ||
| afbf7e8e AM |
1825 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1826 | ||
| 1827 | * elflink.c (_bfd_elf_create_dynamic_sections): Don't make | |
| 1828 | dynamic .data.rel.ro read-only. | |
| 1829 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section | |
| 1830 | rather than section flags when deciding where copy reloc goes. | |
| 1831 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. | |
| 1832 | * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 1833 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise. | |
| 1834 | * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise. | |
| 1835 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise. | |
| 1836 | * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 1837 | * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise. | |
| 1838 | * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 1839 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1840 | * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise. | |
| 1841 | * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise. | |
| 1842 | * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 1843 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1844 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 1845 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise. | |
| 1846 | * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise. | |
| 1847 | * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 1848 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
| 1849 | * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise. | |
| 1850 | ||
| 0e392101 MR |
1851 | 2017-02-28 Maciej W. Rozycki <macro@imgtec.com> |
| 1852 | ||
| 1853 | * elfxx-mips.c (mips_elf_perform_relocation): Also handle the | |
| 1854 | `jalr $0, $25' instruction encoding. | |
| 1855 | ||
| bd757ca7 NC |
1856 | 2017-02-27 Nick Clifton <nickc@redhat.com> |
| 1857 | ||
| 1858 | PR ld/21180 | |
| 1859 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid | |
| 1860 | generating a seg-fault when encountering a symbol that has been | |
| 1861 | deleted by garbage collection. | |
| 1862 | ||
| 034fed0b AM |
1863 | 2017-02-25 Alan Modra <amodra@gmail.com> |
| 1864 | ||
| 1865 | * elf32-arc.c (struct dynamic_sections): Delete. | |
| 1866 | (enum dyn_section_types): Delete. | |
| 1867 | (dyn_section_names): Delete. | |
| 1868 | (arc_create_dynamic_sections): Delete. | |
| 1869 | (elf_arc_finish_dynamic_sections): Don't call the above. Don't | |
| 1870 | segfault on discarded .rela.plt section. | |
| 1871 | (elf_arc_size_dynamic_sections): Formatting. Don't call | |
| 1872 | arc_create_dynamic_sections. Don't allocate memory for sections | |
| 1873 | handled by the generic linker. Correct code finding relocs in | |
| 1874 | read-only sections. Set SEC_EXCLUDE on zero size .got, | |
| 1875 | .got.plt, and .dynbss sections. Do set .interp for pies. | |
| 1876 | ||
| d0f744f9 AW |
1877 | 2017-02-24 Andrew Waterman <andrew@sifive.com> |
| 1878 | ||
| 1879 | * elfnn-riscv.c (GP_NAME): New macro. | |
| 1880 | (riscv_global_pointer_value): Use it. | |
| 1881 | (_bfd_riscv_relax_lui): If symbol and global pointer are in same | |
| 1882 | output section, consider only that section's alignment. | |
| 1883 | ||
| 5d58c733 MR |
1884 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 1885 | ||
| 1886 | * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype. | |
| 1887 | * elfxx-mips.c (_bfd_mips_relax_section): Remove function. | |
| 1888 | * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro. | |
| 1889 | * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise. | |
| 1890 | ||
| c1556ecd MR |
1891 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 1892 | ||
| 1893 | * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR> | |
| 1894 | <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p' | |
| 1895 | or misaligned. | |
| 1896 | ||
| 5499c7c7 AM |
1897 | 2017-02-23 Alan Modra <amodra@gmail.com> |
| 1898 | ||
| 1899 | PR 20744 | |
| 1900 | * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE | |
| 1901 | 16D relocations. | |
| 1902 | (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs. | |
| 1903 | (ppc_elf_relocate_section): Correct calculation for VLE SDAREL | |
| 1904 | relocs. | |
| 1905 | ||
| 902e9fc7 MR |
1906 | 2017-02-22 Maciej W. Rozycki <macro@imgtec.com> |
| 1907 | ||
| 1908 | PR ld/20828 | |
| 1909 | * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version | |
| 1910 | processing ahead of the call to `elf_gc_sweep_symbol'. | |
| 1911 | ||
| 758d96d8 NC |
1912 | 2017-02-22 Nick Clifton <nickc@redhat.com> |
| 1913 | ||
| 1914 | PR binutils/21193 | |
| 1915 | * opncls.c (bfd_create_gnu_debuglink_section): Give the newly | |
| 1916 | created section 4-byte alignment. | |
| 1917 | ||
| 6528b6eb AM |
1918 | 2017-02-22 Alan Modra <amodra@gmail.com> |
| 1919 | ||
| 1920 | * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault | |
| 1921 | on .got or .plt output section being discarded by script. | |
| 1922 | * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move | |
| 1923 | vxworks splt temp. | |
| 1924 | ||
| 24f1a751 AM |
1925 | 2017-02-21 Alan Modra <amodra@gmail.com> |
| 1926 | ||
| 1927 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit | |
| 1928 | DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero. | |
| 1929 | ||
| 64487780 AM |
1930 | 2017-02-20 Alan Modra <amodra@gmail.com> |
| 1931 | ||
| 1932 | PR 21181 | |
| 1933 | * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero | |
| 1934 | if DT_RELSZ/DT_RELASZ is zero. | |
| 1935 | ||
| 6438d1be NC |
1936 | 2017-02-17 Nick Clifton <nickc@redhat.com> |
| 1937 | ||
| 1938 | * compress.c (bfd_get_full_section_contents): Remember to reduce | |
| 1939 | compressed size by the sizeof the compression header when | |
| 1940 | decompressing the contents. | |
| 1941 | ||
| 4bc26c69 PA |
1942 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 1943 | ||
| 1944 | * srec.c (Chunk): Rename to ... | |
| 1945 | (_bfd_srec_len): ... this. | |
| 1946 | (S3Forced): Rename to ... | |
| 1947 | (_bfd_srec_forceS3): ... this. | |
| 1948 | * objcopy.c: Adjust all references. | |
| 1949 | ||
| 7ec22e0f PA |
1950 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 1951 | ||
| 1952 | * archive.c (bsd_write_armap): Rename to ... | |
| 1953 | (_bfd_bsd_write_armap): ... this. | |
| 1954 | (coff_write_armap): Rename to ... | |
| 1955 | (_bfd_coff_write_armap): ... this. | |
| 1956 | * libbfd-in.h (bsd_write_armap): Rename to ... | |
| 1957 | (_bfd_bsd_write_armap): ... this. | |
| 1958 | (coff_write_armap): Rename to ... | |
| 1959 | (_bfd_coff_write_armap): ... this. | |
| 1960 | * aout-target.h, aout-tic30.c: Adjust all users. | |
| 1961 | * libbfd.h: Regenerate. | |
| 1962 | ||
| 8c8402cc PA |
1963 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 1964 | ||
| 1965 | * bfd-in.h (bfd_read, bfd_write): Adjust to rename. | |
| 1966 | (warn_deprecated): Rename to ... | |
| 1967 | (_bfd_warn_deprecated): ... this. | |
| 1968 | * libbfd.c (warn_deprecated): Rename to ... | |
| 1969 | (_bfd_warn_deprecated): ... this. | |
| 1970 | * bfd-in2.h: Regenerate. | |
| 1971 | ||
| c7c3d11b PA |
1972 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 1973 | ||
| 1974 | * bfdio.c (real_ftell): Rename to ... | |
| 1975 | (_bfd_real_ftell): ... this. | |
| 1976 | (real_fseek): Rename to ... | |
| 1977 | (_bfd_real_fseek): ... this. | |
| 1978 | (real_fopen): Rename to ... | |
| 1979 | (_bfd_real_fopen): ... this. | |
| 1980 | * libbfd-in.h (real_ftell): Rename to ... | |
| 1981 | (_bfd_real_ftell): ... this. | |
| 1982 | (real_fseek): Rename to ... | |
| 1983 | (_bfd_real_fseek): ... this. | |
| 1984 | (real_fopen): Rename to ... | |
| 1985 | (_bfd_real_fopen): ... this. | |
| 1986 | * cache.c, dwarf2.c, opncls.c: Adjust all callers. | |
| 1987 | * libbfd.h: Regenerate. | |
| 1988 | ||
| 4265548c PA |
1989 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 1990 | ||
| 1991 | * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers. | |
| 1992 | * libbfd.c (read_unsigned_leb128): Rename to ... | |
| 1993 | (_bfd_read_unsigned_leb128): ... this. | |
| 1994 | (read_signed_leb128): Rename to ... | |
| 1995 | (_bfd_read_signed_leb128): ... this. | |
| 1996 | (safe_read_leb128): Rename to ... | |
| 1997 | (_bfd_safe_read_leb128): ... this. | |
| 1998 | * libbfd-in.h (read_unsigned_leb128): Rename to ... | |
| 1999 | (_bfd_read_unsigned_leb128): ... this. | |
| 2000 | (read_signed_leb128): Rename to ... | |
| 2001 | (_bfd_read_signed_leb128): ... this. | |
| 2002 | (safe_read_leb128): Rename to ... | |
| 2003 | (_bfd_safe_read_leb128): ... this. | |
| 2004 | * libbfd.h: Renegerate. | |
| 2005 | ||
| 3239a423 AB |
2006 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2007 | ||
| 2008 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup | |
| 2009 | before trying to fine matching file and line information. | |
| 2010 | ||
| 90ed9b8b AB |
2011 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2012 | ||
| 2013 | * dwarf2.c (struct dwarf2_debug): Add orig_bfd member. | |
| 2014 | (_bfd_dwarf2_slurp_debug_info): If stashed debug information does | |
| 2015 | not match current bfd, then reload debug information. Record bfd | |
| 2016 | we're loading debug info for in the stash. If we have debug | |
| 2017 | informatin in the cache then perform section placement before | |
| 2018 | returning. | |
| 2019 | ||
| a8c75b76 AM |
2020 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 2021 | ||
| 2022 | PR 21000 | |
| 2023 | * elf-bfd.h (struct elf_backend_data): Add no_page_alias. | |
| 2024 | * elfxx-target.h (elf_backend_no_page_alias): Define. | |
| 2025 | (elfNN_bed): Init new field. | |
| 2026 | * elf.c (assign_file_positions_for_load_sections): If no_page_alias | |
| 2027 | ensure PT_LOAD segment starts on a new page. | |
| 2028 | * elf32-hppa.c (elf_backend_no_page_alias): Define. | |
| 2029 | ||
| 247d6c4c AM |
2030 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 2031 | ||
| 2032 | PR 21132 | |
| 2033 | * elf32-hppa.c (allocate_plt_static): Allocate space for relocs | |
| 2034 | if pic. | |
| 2035 | ||
| 90571206 JW |
2036 | 2017-02-16 Jiong Wang <jiong.wang@arm.com> |
| 2037 | ||
| 2038 | * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED. | |
| 2039 | * bfd-in2.h: Regenerated. | |
| 2040 | ||
| 2a568401 L |
2041 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2042 | ||
| 2043 | PR ld/21168 | |
| 2044 | * elf32-i386.c (elf_i386_relocate_section): Allow | |
| 2045 | "lea foo@GOT, %reg" in PIC. | |
| 2046 | ||
| a5def14f L |
2047 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2048 | ||
| 2049 | PR ld/20244 | |
| 2050 | * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC | |
| 2051 | symbol name when reporting R_386_GOT32/R_386_GOT32X relocation | |
| 2052 | error against local IFUNC symbol without a base register for | |
| 2053 | PIC. | |
| 2054 | ||
| 174d0a74 MR |
2055 | 2017-02-15 Maciej W. Rozycki <macro@imgtec.com> |
| 2056 | ||
| 2057 | * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than | |
| 2058 | `%P: %H:' with `info->callbacks->einfo'. | |
| 2059 | (ppc_elf_relocate_section): Likewise. | |
| 2060 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
| 2061 | (ppc64_elf_edit_toc): Likewise. | |
| 2062 | (ppc64_elf_relocate_section): Likewise. | |
| 2063 | ||
| e278ae05 AM |
2064 | 2017-02-14 Alan Modra <amodra@gmail.com> |
| 2065 | ||
| 2066 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
| 2067 | --gc-keep-exported, and test versioned field of sym rather than | |
| 2068 | looking for @ in name. | |
| 2069 | ||
| 10ddfe62 PD |
2070 | 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com> |
| 2071 | ||
| 2072 | * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to | |
| 2073 | __global_pointer$. | |
| 2074 | ||
| d11135f5 NC |
2075 | 2017-02-13 Nick Clifton <nickc@redhat.com> |
| 2076 | ||
| 2077 | PR binutils/21151 | |
| 2078 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid | |
| 2079 | unit length field. | |
| 2080 | ||
| cc162427 AW |
2081 | 2017-02-07 Andrew Waterman <andrew@sifive.com> |
| 2082 | ||
| 2083 | * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT | |
| 2084 | entry size if PLT header is written. | |
| 2085 | ||
| 3d044c0c SL |
2086 | 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com> |
| 2087 | ||
| 2088 | Fix sparc64 dynamic relocation processing to use the dynamic | |
| 2089 | symbol count. | |
| 2090 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic' | |
| 2091 | to determine if bfd_get_symcount() or bfd_get_dynamic_symcount() | |
| 2092 | should be used. | |
| 2093 | ||
| 1b7e3d2f NC |
2094 | 2017-02-03 Nick Clifton <nickc@redhat.com> |
| 2095 | ||
| 2096 | PR 21096 | |
| 2097 | * coffcode.h (coff_write_object_contents): Enlarge size of | |
| 2098 | s_name_buf in order to avoid compile time warning about possible | |
| 2099 | integer truncation. | |
| 2100 | * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower | |
| 2101 | 32-bits of insn value before printing into buffer. | |
| 2102 | ||
| e17b0c35 MR |
2103 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2104 | ||
| 2105 | * elfxx-mips.c (mips_elf_hash_sort_data): Add | |
| 2106 | `max_local_dynindx'. | |
| 2107 | (mips_elf_sort_hash_table): Handle it. | |
| 2108 | (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local | |
| 2109 | symbols bump up `max_local_dynindx' rather than | |
| 2110 | `max_non_got_dynindx'. | |
| 2111 | ||
| 55f8b9d2 MR |
2112 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2113 | ||
| 2114 | * elfxx-mips.c (mips_elf_hash_sort_data): Convert the | |
| 2115 | `min_got_dynindx', `max_unref_got_dynindx' and | |
| 2116 | `max_non_got_dynindx' members to the `bfd_size_type' data type. | |
| 2117 | (mips_elf_sort_hash_table): Adjust accordingly. | |
| 2118 | ||
| 0f8c4b60 MR |
2119 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2120 | ||
| 2121 | * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout | |
| 2122 | to access the hash table. | |
| 2123 | ||
| 17a80fa8 MR |
2124 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2125 | ||
| 2126 | * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on | |
| 2127 | non-NULL `htab' to the beginning. | |
| 2128 | ||
| 8f56d4fd MR |
2129 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2130 | ||
| 2131 | * elflink.c (elf_gc_sweep): Wrap overlong line. | |
| 2132 | ||
| 8b10b0b3 MR |
2133 | 2017-01-30 Maciej W. Rozycki <macro@imgtec.com> |
| 2134 | ||
| 2135 | * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to... | |
| 2136 | (_bfd_mips_elf_linker_flags): ... this. Add another parameter. | |
| 2137 | * elfxx-mips.c (mips_elf_link_hash_table): Add | |
| 2138 | `ignore_branch_isa' member. | |
| 2139 | (mips_elf_perform_relocation): Do not treat an ISA mode mismatch | |
| 2140 | in branch relocation calculation as an error if | |
| 2141 | `ignore_branch_isa' has been set. | |
| 2142 | (_bfd_mips_elf_insn32): Rename to... | |
| 2143 | (_bfd_mips_elf_linker_flags): ... this. Rename the `on' | |
| 2144 | parameter to `insn32' and add an `ignore_branch_isa' parameter. | |
| 2145 | Handle the new parameter. | |
| 2146 | ||
| 1fbd05e1 HPN |
2147 | 2017-01-27 Hans-Peter Nilsson <hp@axis.com> |
| 2148 | ||
| 22d9a0de HPN |
2149 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused |
| 2150 | local variable dynobj. | |
| 2151 | ||
| 1fbd05e1 HPN |
2152 | PR ld/20995 |
| 2153 | * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro. | |
| 2154 | (elf_cris_adjust_dynamic_symbol): Place variables copied into the | |
| 2155 | executable from read-only sections into sdynrelro. | |
| 2156 | (elf_cris_finish_dynamic_symbol): Select sreldynrelro for | |
| 2157 | dynamic relocs in sdynrelro. | |
| 2158 | (elf_backend_want_dynrelro): Define. | |
| 2159 | ||
| 4a7324e1 SH |
2160 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2161 | ||
| 2162 | * config.bfd (*-*-rtemsaout*): Mark as removed. | |
| 2163 | ||
| c75b4ebd SH |
2164 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2165 | ||
| 2166 | * config.bfd (powerpcle-*-rtems*): Do not mark as removed. | |
| 2167 | (arm-*-rtems*): Move to (arm*-*-eabi*). | |
| 2168 | (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*). | |
| 2169 | (m68-*-rtems*): Move to (m68*-*-elf*). | |
| 2170 | ||
| 850d84f6 SH |
2171 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2172 | ||
| 2173 | * config.bfd (*-*-rtemscoff*): Mark as removed. | |
| 2174 | ||
| b531344c MR |
2175 | 2017-01-24 Maciej W. Rozycki <macro@imgtec.com> |
| 2176 | ||
| 2177 | PR ld/20828 | |
| 2178 | * elflink.c (bfd_elf_record_link_assignment): Revert last | |
| 2179 | change and don't ever clear `forced_local'. Set `mark' | |
| 2180 | unconditionally. | |
| 2181 | (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within | |
| 2182 | file. | |
| 2183 | (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'... | |
| 2184 | (bfd_elf_size_dynamic_sections): ... here. | |
| 2185 | * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local' | |
| 2186 | and set `mark' instead in `__tls_get_addr_opt' processing. | |
| 2187 | * elf64-ppc.c (ppc64_elf_tls_setup): Likewise. | |
| 2188 | ||
| f0158f44 AM |
2189 | 2017-01-24 Alan Modra <amodra@gmail.com> |
| 2190 | ||
| 2191 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases | |
| 2192 | where dynamic relocs are preferable. Allow ifunc too. | |
| 2193 | (ensure_undefweak_dynamic): New function. | |
| 2194 | (allocate_dynrelocs): Use it here. Move plt handling last and | |
| 2195 | don't make symbols dynamic, simplifying loop. Only make undef | |
| 2196 | weak symbols with GOT entries dynamic. Correct condition | |
| 2197 | for GOT relocs. Handle dynamic relocs on ifuncs. Correct | |
| 2198 | comments. Remove goto. | |
| 2199 | (ppc_elf_relocate_section): Correct test for using dynamic | |
| 2200 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 2201 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 2202 | tls_index entries resolvable at link time for | |
| 2203 | __tls_get_addr_opt. Simplify test to clear mem for prelink. | |
| 2204 | * elf64-ppc.c (allocate_got): Correct condition for GOT relocs. | |
| 2205 | (ensure_undefweak_dynamic): New function. | |
| 2206 | (allocate_dynrelocs): Use it here. Only make undef weak symbols | |
| 2207 | with GOT entries dynamic. Remove unnecessary test of | |
| 2208 | WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling. | |
| 2209 | (ppc64_elf_relocate_section): Correct test for using dynamic | |
| 2210 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 2211 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 2212 | tls_index entries resolvable at link time for __tls_get_addr_opt. | |
| 2213 | Simplify expression to clear mem for prelink. | |
| 2214 | ||
| 2d0ca824 YN |
2215 | 2017-01-23 Yury Norov <ynorov@caviumnetworks.com> |
| 2216 | ||
| 2217 | * elfnn-aarch64.c: Fix relaxations for ILP32 mode. | |
| 2218 | ||
| 7f784814 JW |
2219 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| 2220 | ||
| 2221 | * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function. | |
| 2222 | (elf_backend_hash_symbol): Define. | |
| 2223 | ||
| 81ff47b3 MR |
2224 | 2017-01-18 Maciej W. Rozycki <macro@imgtec.com> |
| 2225 | ||
| 2226 | PR ld/20828 | |
| 2227 | * elflink.c (bfd_elf_record_link_assignment): Clear any | |
| 2228 | `forced_local' marking for DSO symbols that are not being | |
| 2229 | provided. | |
| 2230 | ||
| 640d6bfd KLC |
2231 | 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 2232 | ||
| 2233 | * elfnn-riscv.c (riscv_elf_object_p): New function. | |
| 2234 | ||
| 8361ed4d L |
2235 | 2017-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2236 | ||
| 2237 | PR ld/21038 | |
| 2238 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
| 2239 | plt_bnd_eh_frame. | |
| 2240 | (elf_x86_64_check_relocs): Create .eh_frame section for the | |
| 2241 | .plt.bnd section. | |
| 2242 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 2243 | .eh_frame section for the .plt.bnd section. | |
| 2244 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 2245 | for the .plt.bnd section. | |
| 2246 | ||
| 2425a30e NC |
2247 | 2017-01-12 Nick Clifton <nickc@redhat.com> |
| 2248 | ||
| 2249 | PR binutils/20876 | |
| 2250 | * opncls.c (find_separate_debug_file): Add include_dirs | |
| 2251 | parameter. Only include the directory part of the bfd's filename | |
| 2252 | in search paths if include_dirs is true. Add a couple of extra | |
| 2253 | locations for looking for debug files. | |
| 2254 | ( bfd_follow_gnu_debuglink): Update invocation of | |
| 2255 | find_separate_debug_file. | |
| 2256 | (bfd_follow_gnu_debugaltlink): Likewise. | |
| 2257 | (get_build_id): New function: Finds the build-id of the given bfd. | |
| 2258 | (get_build_id_name): New function: Computes the name of the | |
| 2259 | separate debug info file for a bfd, based upon its build-id. | |
| 2260 | (check_build_id_file): New function: Checks to see if a separate | |
| 2261 | debug info file exists at the given location, and that its | |
| 2262 | build-id matches that of the original bfd. | |
| 2263 | (bfd_follow_build_id_debuglink): New function: Finds a separate | |
| 2264 | debug info file for a given bfd by using the build-id method. | |
| 2265 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id | |
| 2266 | method of locating a separate debug info file before using the | |
| 2267 | debuglink method. | |
| 2268 | * bfd-in2.h: Regenerate. | |
| 2269 | ||
| 9e659176 L |
2270 | 2017-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2271 | ||
| 2272 | PR ld/21038 | |
| 2273 | * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New. | |
| 2274 | (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and | |
| 2275 | elf_x86_64_eh_frame_plt_got. | |
| 2276 | (elf_x86_64_size_dynamic_sections): Get unwind info from | |
| 2277 | elf_x86_64_bnd_arch_bed for the BND PLT. | |
| 2278 | ||
| f2e2d2f5 JS |
2279 | 2017-01-11 Jeremy Soller <jackpot51@gmail.com> |
| 2280 | ||
| 2281 | * config.bfd: Add entries for i686-redox and x86_64-redox. | |
| 2282 | ||
| 52b232b3 L |
2283 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2284 | ||
| 2285 | * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section | |
| 2286 | to 4 bytes. | |
| 2287 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align | |
| 2288 | .eh_frame section to 4 bytes for x32. | |
| 2289 | (elf_x86_64_check_relocs): Likewise. | |
| 2290 | ||
| fff53dae L |
2291 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2292 | ||
| 2293 | PR ld/20830 | |
| 2294 | * elf32-i386.c (elf_i386_eh_frame_plt_got): New. | |
| 2295 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 2296 | (elf_i386_plt_layout): Add eh_frame_plt_got and | |
| 2297 | eh_frame_plt_got_size. | |
| 2298 | (elf_i386_plt): Updated. | |
| 2299 | (elf_i386_link_hash_table): Add plt_got_eh_frame. | |
| 2300 | (elf_i386_check_relocs): Create .eh_frame section for .plt.got. | |
| 2301 | (elf_i386_size_dynamic_sections): Allocate and initialize | |
| 2302 | .eh_frame section for .plt.got. | |
| 2303 | (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for | |
| 2304 | .plt.got. | |
| 2305 | (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and | |
| 2306 | eh_frame_plt_got_size. | |
| 2307 | * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New. | |
| 2308 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 2309 | (elf_x86_64_backend_data): Add eh_frame_plt_got and | |
| 2310 | eh_frame_plt_got_size. | |
| 2311 | (elf_x86_64_arch_bed): Updated. | |
| 2312 | (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and | |
| 2313 | eh_frame_plt_got_size. | |
| 2314 | (elf_x86_64_nacl_arch_bed): Likewise. | |
| 2315 | (elf_x86_64_link_hash_table): Add plt_got_eh_frame. | |
| 2316 | (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got. | |
| 2317 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 2318 | .eh_frame section for .plt.got. | |
| 2319 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 2320 | for .plt.got. | |
| 2321 | ||
| f129e49f L |
2322 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2323 | ||
| 2324 | * elf32-i386.c (elf_i386_size_dynamic_sections): Set | |
| 2325 | plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt. | |
| 2326 | ||
| cd6581da NC |
2327 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 2328 | ||
| 2329 | * dwarf2.c (lookup_address_in_function_table): Return early if | |
| 2330 | there are no functions in the given comp unit, or if the high | |
| 2331 | address of the last function in the comp unit is less than the | |
| 2332 | desired address. | |
| 2333 | ||
| 98f02962 NC |
2334 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 2335 | ||
| 2336 | PR binutils/21013 | |
| 2337 | * coffgen.c (_bfd_coff_get_external_symbols): Generate an error | |
| 2338 | message if there are too many symbols to load. | |
| 2339 | ||
| ae4fda66 JC |
2340 | 2017-01-04 James Clarke <jrtc27@jrtc27.com> |
| 2341 | ||
| 2342 | * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free | |
| 2343 | if relocs are cached. | |
| 2344 | ||
| de1010f4 RF |
2345 | 2017-01-03 Rich Felker <bugdal@aerifal.cx> |
| 2346 | ||
| 2347 | PR ld/21017 | |
| 2348 | * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry | |
| 2349 | for R_MICROBLAZE_GOTOFF_64. | |
| 2350 | ||
| 09fe2662 NC |
2351 | 2017-01-03 Nick Clifton <nickc@redhat.com> |
| 2352 | ||
| 2353 | * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time | |
| 2354 | warning about using a possibly uninitialised variable. | |
| 2355 | ||
| 595e0a47 AM |
2356 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2357 | ||
| 2358 | * elf32-hppa.c (ensure_undef_weak_dynamic): New function. | |
| 2359 | (allocate_plt_static, allocate_dynrelocs): Use it. | |
| 2360 | ||
| 7bd9df3b AM |
2361 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2362 | ||
| 2363 | * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for | |
| 2364 | .PARISC.unwind section. | |
| 2365 | ||
| 5b86074c AM |
2366 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2367 | ||
| 2368 | PR ld/20989 | |
| 2369 | * elfxx-sparc.c (gdop_relative_offset_ok): New function. | |
| 2370 | (_bfd_sparc_elf_relocate_section): Use it to validate GOT | |
| 2371 | indirect to GOT pointer relative code edit. | |
| 2372 | ||
| 2571583a AM |
2373 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2374 | ||
| 2375 | Update year range in copyright notice of all files. | |
| 2376 | ||
| 5c1ad6b5 | 2377 | For older changes see ChangeLog-2016 |
| 3499769a | 2378 | \f |
| 5c1ad6b5 | 2379 | Copyright (C) 2017 Free Software Foundation, Inc. |
| 3499769a AM |
2380 | |
| 2381 | Copying and distribution of this file, with or without modification, | |
| 2382 | are permitted in any medium without royalty provided the copyright | |
| 2383 | notice and this notice are preserved. | |
| 2384 | ||
| 2385 | Local Variables: | |
| 2386 | mode: change-log | |
| 2387 | left-margin: 8 | |
| 2388 | fill-column: 74 | |
| 2389 | version-control: never | |
| 2390 | End: |