projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| cd9af601 AM |
1 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 2 | ||
| 3 | * elf.c (_bfd_elf_print_private_bfd_data): Use BFD_VMA_FMT to | |
| 4 | print d_tag. | |
| 5 | (bfd_elf_print_symbol): Don't cast symbol->flags. | |
| 6 | (_bfd_elf_symbol_from_bfd_symbol): Likewise. | |
| 7 | * elf32-ppc.c (ppc_elf_begin_write_processing): Correct | |
| 8 | _bfd_error_handler argument order. | |
| 9 | (ppc_elf_merge_private_bfd_data): Don't cast flags. | |
| 10 | ||
| 33c734b2 AM |
11 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 12 | ||
| 13 | * configure.ac: Invoke AC_CHECK_TYPES for long long. Invoke | |
| 14 | AC_TYPE_LONG_DOUBLE. | |
| 15 | * configure: Regenerate. | |
| 16 | * config.in: Regenerate. | |
| 17 | ||
| 3df5cd13 AW |
18 | 2017-06-29 Andrew Waterman <andrew@sifive.com> |
| 19 | ||
| 20 | * elfnn-riscv.c (riscv_elf_adjust_dynamic_symbol): Fix TLS copy | |
| 21 | relocs. | |
| 22 | ||
| ec1acaba EB |
23 | 2017-06-29 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com> |
| 24 | ||
| 25 | * elfxx-sparc.c (allocate_dynrelocs): Don't make a symbol dynamic | |
| 26 | unless it is undefined weak. | |
| 27 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Set the flag | |
| 28 | relative_reloc to direct non-dynamic symbols to R_SPARC_RELATIVE | |
| 29 | relocation. | |
| 30 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): If symbol | |
| 31 | is not dynamic in PIC, abort. | |
| 32 | ||
| ff07562f JW |
33 | 2017-06-29 Jiong Wang <jiong.wang@arm.com> |
| 34 | ||
| 35 | PR ld/21402 | |
| 36 | * elfnn-aarch64.c (elfNN_aarch64_allocate_dynrelocs): Only make | |
| 37 | undefined weak symbols into dynamic. | |
| 38 | (elfNN_aarch64_final_link_relocate): Generate runtime RELATIVE | |
| 39 | relocation for non-dynamic symbols. | |
| 40 | (elfNN_aarch64_finish_dynamic_symbol): Add sanity check. | |
| 41 | ||
| 2aff25ba JW |
42 | 2017-06-29 Jiong Wang <jiong.wang@arm.com> |
| 43 | ||
| 44 | * elfnn-aarch64.c (aarch64_relocation_aginst_gp_p): New function. | |
| 45 | (elfNN_aarch64_final_link_relocate): Delete duplicated code for | |
| 46 | BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, | |
| 47 | BFD_RELOC_AARCH64_MOVW_GOTOFF_G1. | |
| 48 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Optimize the | |
| 49 | support for them. | |
| 50 | ||
| 88ab90e8 AA |
51 | 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 52 | ||
| 53 | * elf-bfd.h (elfcore_write_s390_gs_cb): Add prototype. | |
| 54 | (elfcore_write_s390_gs_bc): Likewise. | |
| 55 | * elf.c (elfcore_grok_s390_gs_cb): New function. | |
| 56 | (elfcore_grok_s390_gs_bc): New function. | |
| 57 | (elfcore_grok_note): Call them. | |
| 58 | (elfcore_write_s390_gs_cb): New function. | |
| 59 | (elfcore_write_s390_gs_bc): New function. | |
| 60 | (elfcore_write_register_note): Call them. | |
| 61 | ||
| 328ce951 L |
62 | 2017-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 63 | ||
| 64 | * libbfd.c (_bfd_generic_get_section_contents): Don't call | |
| 65 | bfd_get_file_size. Check archive element size. | |
| 66 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 67 | ||
| 47fdcf63 L |
68 | 2017-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 69 | ||
| 70 | * bfd-in2.h: Regenerated. | |
| 71 | * bfdio.c (bfd_get_size): Change return type to ufile_ptr. | |
| 72 | (bfd_get_file_size): Likewise. | |
| 73 | ||
| 38bf472a MR |
74 | 2017-06-28 Maciej W. Rozycki <macro@imgtec.com> |
| 75 | Matthew Fortune <matthew.fortune@imgtec.com> | |
| 76 | ||
| 77 | * archures.c (bfd_mach_mips_interaptiv_mr2): New macro. | |
| 78 | * cpu-mips.c (I_interaptiv_mr2): New enum value. | |
| 79 | (arch_info_struct): Add "mips:interaptiv-mr2" entry. | |
| 80 | * elfxx-mips.c (_bfd_elf_mips_mach) <E_MIPS_MACH_IAMR2>: New | |
| 81 | case. | |
| 82 | (mips_set_isa_flags) <bfd_mach_mips_interaptiv_mr2>: Likewise. | |
| 83 | (bfd_mips_isa_ext) <bfd_mach_mips_interaptiv_mr2>: Likewise. | |
| 84 | (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise. | |
| 85 | (mips_mach_extensions): Add `bfd_mach_mipsisa32r3' and | |
| 86 | `bfd_mach_mips_interaptiv_mr2' entries. | |
| 87 | * bfd-in2.h: Regenerate. | |
| 88 | ||
| 2d68166e NC |
89 | 2017-06-27 Nick Clifton <nickc@redhat.com> |
| 90 | ||
| 91 | * tekhex.c (pass_over): Revert accidental conversion of a local | |
| 92 | array to a static array. | |
| 93 | ||
| 68063779 SKS |
94 | 2017-06-27 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 95 | ||
| 96 | PR ld/13402 | |
| 97 | * elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Adjust | |
| 98 | reloc addend if necessary. Adjust diff only if | |
| 99 | shrinked_insn_address < end_address. | |
| 100 | ||
| ea9aafc4 AM |
101 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 102 | ||
| 103 | PR binutils/21665 | |
| 104 | * libbfd.c (_bfd_generic_get_section_contents): Warning fix. | |
| 105 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 106 | ||
| a6cbf936 KLC |
107 | 2017-06-26 Kuan-Lin Chen <rufus@andestech.com> |
| 108 | ||
| 109 | * elfnn-riscv.c (perform_relocation): Support the new | |
| 110 | R_RISCV_32_PCREL relocation. | |
| 111 | (riscv_elf_relocate_section): Likewise. | |
| 112 | * elfxx-riscv.c (howto_table): Likewise. | |
| 113 | (riscv_reloc_map): Likewise. | |
| 114 | * bfd-in2.h (BFD_RELOC_RISCV_32_PCREL): New relocation. | |
| 115 | * libbfd.h: Regenerate. | |
| 116 | ||
| 7211ae50 AM |
117 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 118 | ||
| 119 | PR binutils/21665 | |
| 120 | * libbfd.c (_bfd_generic_get_section_contents): Delete abort. | |
| 121 | Use unsigned file pointer type, and remove cast. | |
| 122 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 123 | Add "count", not "sz". | |
| 124 | ||
| ab27f80c PA |
125 | 2017-06-26 Pedro Alves <palves@redhat.com> |
| 126 | ||
| 127 | PR binutils/21665 | |
| 128 | * libbfd.c (_bfd_generic_get_section_contents): Add "count", not | |
| 129 | "sz". | |
| 130 | ||
| 1f473e3d L |
131 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 132 | ||
| 133 | PR binutils/21665 | |
| 134 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Add | |
| 135 | a missing line. | |
| 136 | ||
| b417536f MR |
137 | 2017-06-26 Maciej W. Rozycki <macro@imgtec.com> |
| 138 | ||
| 139 | * cpu-mips.c (arch_info_struct): Mark the 4010 32-bit. | |
| 140 | * elfxx-mips.c (mips_set_isa_flags) <bfd_mach_mips4010>: Set | |
| 141 | E_MIPS_ARCH_2 rather than E_MIPS_ARCH_3 in `e_flags'. | |
| 142 | (mips_mach_extensions): Mark `bfd_mach_mips4010' as extending | |
| 143 | `bfd_mach_mips6000' rather than `bfd_mach_mips4000'. | |
| 144 | ||
| 0630b49c L |
145 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 146 | ||
| 147 | PR binutils/21665 | |
| 148 | * compress.c (bfd_get_full_section_contents): Don't check the | |
| 149 | file size here. | |
| 150 | * libbfd.c (_bfd_generic_get_section_contents): Check for and | |
| ea9aafc4 | 151 | reject a section whose size + offset is greater than the size |
| 0630b49c L |
152 | of the entire file. |
| 153 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 515a4464 | 154 | |
| 04e15b4a NC |
155 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 156 | ||
| 157 | PR binutils/21670 | |
| 158 | * tekhex.c (getvalue): Check for the source pointer exceeding the | |
| 159 | end pointer before the first byte is read. | |
| 160 | ||
| cfd14a50 NC |
161 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 162 | ||
| 163 | PR binutils/21665 | |
| ea9aafc4 | 164 | * opncls.c (get_build_id): Check that the section is big enough |
| cfd14a50 NC |
165 | to contain the whole note. |
| 166 | * compress.c (bfd_get_full_section_contents): Check for and reject | |
| ea9aafc4 | 167 | a section whose size is greater than the size of the entire file. |
| cfd14a50 NC |
168 | * elf32-v850.c (v850_elf_copy_notes): Allow for the ouput to not |
| 169 | contain a notes section. | |
| 170 | ||
| 93ec5e23 AK |
171 | 2017-06-26 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 172 | ||
| 173 | * elf64-s390.c (elf_s390_additional_program_headers): Add NULL | |
| 174 | pointer checks. | |
| 175 | (elf_s390_modify_segment_map): Likewise. | |
| 176 | (bfd_elf_s390_set_options): Lisewise. | |
| 177 | ||
| 57963c05 AM |
178 | 2017-06-26 Alan Modra <amodra@gmail.com> |
| 179 | ||
| 180 | * elflink.c (_bfd_elf_link_create_dynstrtab): Don't make dynobj | |
| 181 | a --just-syms bfd. | |
| 182 | (_bfd_elf_size_group_sections): Skip --just-syms bfds. | |
| 183 | (bfd_elf_size_dynamic_sections): Ignore .note.GNU-stack and | |
| 184 | .preinit_array on --just-syms bfds. | |
| 185 | (_bfd_elf_gc_mark_extra_sections): Skip --just-syms bfds. | |
| 186 | (elf_gc_sweep, bfd_elf_parse_eh_frame_entries): Likewise. | |
| 187 | (bfd_elf_gc_sections, bfd_elf_discard_info): Likewise. | |
| 188 | ||
| 5cc4ca83 ST |
189 | 2017-06-25 Sergei Trofimovich <slyfox@gentoo.org> |
| 190 | ||
| 191 | * elf.c (find_link): Bounds check "hint". | |
| 192 | ||
| bff0500d TP |
193 | 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 194 | ||
| 195 | * elf32-arm.c (using_thumb_only): Update list of architectures in | |
| 196 | BFD_ASSERT for which the logic is valid. | |
| 197 | (using_thumb2_bl): Likewise. | |
| 198 | (using_thumb2): Likewise and return true for ARMv8-R. | |
| 199 | (arch_has_arm_nop): Likewise. | |
| 200 | (tag_cpu_arch_combine): New v8r table for ARMv8-R Tag_CPU_arch | |
| 201 | merging logic. Update commentis for value 15 of v8m_baseline, | |
| 202 | v8m_mainline and v4t_plus_v6_m arrays. Use v8r array to decide | |
| 203 | merging of value 15 of Tag_CPU_arch. | |
| 204 | ||
| 4aa57d6a JW |
205 | 2017-06-23 Jiong Wang <jiong.wang@arm.com> |
| 206 | ||
| 207 | * reloc.c (BFD_RELOC_AARCH64_ADR_GOTPAGE): Rename to | |
| 208 | BFD_RELOC_AARCH64_ADR_GOT_PAGE | |
| 209 | * bfd-in2.h: Regenerate. | |
| 210 | ||
| 5d8763a3 L |
211 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 212 | ||
| 213 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Move | |
| 214 | the error_alignment label forward. Properly align program | |
| 215 | property note section. | |
| 216 | ||
| e652757b EC |
217 | 2017-06-22 Eric Christopher <echristo@gmail.com> |
| 218 | ||
| 219 | * elf32-arm.c (elf32_arm_final_link_relocate): Use labs rather than | |
| 220 | abs to fix a truncation warning. | |
| 221 | ||
| 84da4cf8 L |
222 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 223 | ||
| 224 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Resolve | |
| 225 | local undefined weak symbol to 0. | |
| 226 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Likewise. | |
| 227 | ||
| 48580982 L |
228 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 229 | ||
| 230 | * elf32-i386.c (elf_i386_merge_gnu_properties): If info->shstk | |
| 231 | is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 232 | (elf_i386_link_setup_gnu_properties): If info->shstk is set, | |
| 233 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 234 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): If | |
| 235 | info->shstk is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 236 | (elf_x86_64_link_setup_gnu_properties): If info->shstk is set, | |
| 237 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 238 | ||
| ee2fdd6f L |
239 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 240 | ||
| 241 | * elf32-i386.c (elf_i386_lazy_ibt_plt0_entry): New. | |
| 242 | (elf_i386_lazy_ibt_plt_entry): Likewise. | |
| 243 | (elf_i386_pic_lazy_ibt_plt0_entry): Likewise. | |
| 244 | (elf_i386_non_lazy_ibt_plt_entry): Likewise. | |
| 245 | (elf_i386_pic_non_lazy_ibt_plt_entry): Likewise. | |
| 246 | (elf_i386_eh_frame_lazy_ibt_plt): Likewise. | |
| 247 | (elf_i386_lazy_plt_layout): Likewise. | |
| 248 | (elf_i386_non_lazy_plt_layout): Likewise. | |
| 249 | (elf_i386_link_hash_entry): Add plt_second. | |
| 250 | (elf_i386_link_hash_table): Add plt_second and | |
| 251 | plt_second_eh_frame. | |
| 252 | (elf_i386_allocate_dynrelocs): Use the second PLT if needed. | |
| 253 | (elf_i386_size_dynamic_sections): Use .plt.got unwind info for | |
| 254 | the second PLT. Check the second PLT. | |
| 255 | (elf_i386_relocate_section): Use the second PLT to resolve | |
| 256 | PLT reference if needed. | |
| 257 | (elf_i386_finish_dynamic_symbol): Fill and use the second PLT if | |
| 258 | needed. | |
| 259 | (elf_i386_finish_dynamic_sections): Set sh_entsize on the | |
| 260 | second PLT. Generate unwind info for the second PLT. | |
| 261 | (elf_i386_plt_type): Add plt_second. | |
| 262 | (elf_i386_get_synthetic_symtab): Support the second PLT. | |
| 263 | (elf_i386_parse_gnu_properties): Support | |
| 264 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 265 | (elf_i386_merge_gnu_properties): Support | |
| 266 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 267 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 268 | (elf_i386_link_setup_gnu_properties): If info->ibt is set, | |
| 269 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 270 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 271 | is set on all relocatable inputs. | |
| 272 | * elf64-x86-64.c (elf_x86_64_lazy_ibt_plt_entry): New. | |
| 273 | (elf_x32_lazy_ibt_plt_entry): Likewise. | |
| 274 | (elf_x86_64_non_lazy_ibt_plt_entry): Likewise. | |
| 275 | (elf_x32_non_lazy_ibt_plt_entry): Likewise. | |
| 276 | (elf_x86_64_eh_frame_lazy_ibt_plt): Likewise. | |
| 277 | (elf_x32_eh_frame_lazy_ibt_plt): Likewise. | |
| 278 | (elf_x86_64_lazy_ibt_plt): Likewise. | |
| 279 | (elf_x32_lazy_ibt_plt): Likewise. | |
| 280 | (elf_x86_64_non_lazy_ibt_plt): Likewise. | |
| 281 | (elf_x32_non_lazy_ibt_plt): Likewise. | |
| 282 | (elf_x86_64_get_synthetic_symtab): Support the second PLT. | |
| 283 | (elf_x86_64_parse_gnu_properties): Support | |
| 284 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 285 | (elf_x86_64_merge_gnu_properties): Support | |
| 286 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 287 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 288 | (elf_x86_64_link_setup_gnu_properties): If info->ibt is set, | |
| 289 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 290 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 291 | is set on all relocatable inputs. | |
| 292 | ||
| d19237d9 NC |
293 | 2017-06-22 Nick Clifton <nickc@redhat.com> |
| 294 | ||
| 295 | PR binutils/21649 | |
| 296 | * som.c (setup_sections): NUL terminate the space_strings buffer. | |
| 297 | Check that the space.name field does not index beyond the end of | |
| 298 | the space_strings buffer. | |
| 299 | ||
| 6879f5a9 NC |
300 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 301 | ||
| 302 | PR binutils/21646 | |
| 303 | * coff-sh.c (sh_reloc): Check for an out of range reloc. | |
| 304 | ||
| 7adc0a81 NC |
305 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 306 | ||
| 307 | PR binutils/21639 | |
| 308 | * vms-misc.c (_bfd_vms_save_sized_string): Use unsigned int as | |
| 309 | type of the size parameter. | |
| 310 | (_bfd_vms_save_counted_string): Add second parameter - the maximum | |
| 311 | length of the counted string. | |
| 312 | * vms.h (_bfd_vms_save_sized_string): Update prototype. | |
| 313 | (_bfd_vms_save_counted_string): Likewise. | |
| 314 | * vms-alpha.c (_bfd_vms_slurp_eisd): Update calls to | |
| 315 | _bfd_vms_save_counted_string. | |
| 316 | (_bfd_vms_slurp_ehdr): Likewise. | |
| 317 | (_bfd_vms_slurp_egsd): Likewise. | |
| 318 | (Parse_module): Likewise. | |
| 319 | ||
| 6e1816be AM |
320 | 2017-06-21 Alan Modra <amodra@gmail.com> |
| 321 | ||
| 322 | * elf64-ppc.c (ppc64_elf_size_stubs): Test for localentry:0 plt | |
| 323 | calls before tocsave calls. | |
| 324 | (ppc64_elf_relocate_section): Allow localentry:0 plt calls without | |
| 325 | following nop. | |
| 326 | ||
| 20bd1b6b NC |
327 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 328 | ||
| 329 | PR binutils/21645 | |
| 330 | * reloc.c (bfd_generic_get_relocated_section_contents): Fail if | |
| 331 | bfd_get_full_section_contents returns no contents. | |
| 332 | ||
| 3de58d95 NC |
333 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 334 | ||
| 335 | PR binutils/21638 | |
| 336 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an undersized | |
| 337 | record. | |
| 338 | ||
| cb06d03a NC |
339 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 340 | ||
| 341 | PR binutils/21637 | |
| 342 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an empty section | |
| 343 | list. | |
| 344 | (image_set_ptr): Likewise. | |
| 345 | (alpha_vms_fix_sec_rel): Likewise. | |
| 346 | (alpha_vms_slurp_relocs): Likewise. | |
| 347 | ||
| c458d007 NC |
348 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 349 | ||
| 350 | PR binutils/21633 | |
| 351 | * ieee.c (ieee_slurp_sections): Check for a NULL return from | |
| 352 | read_id. | |
| 353 | (ieee_archive_p): Likewise. | |
| 354 | (ieee_object_p): Likewise. | |
| 355 | ||
| ce497010 NC |
356 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 357 | ||
| 358 | PR binutils/21640 | |
| 359 | * elf.c (setup_group): Zero the group section pointer list after | |
| 360 | allocation so that loops can be caught. Check for NULL pointers | |
| 361 | when processing a group list. | |
| 362 | ||
| fd52715c AK |
363 | 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 364 | ||
| 365 | * elf-s390.h: New file. | |
| 366 | * elf64-s390.c (struct elf_s390_link_hash_table): Add params | |
| 367 | field. | |
| 368 | (elf_s390_additional_program_headers): New function. | |
| 369 | (elf_s390_modify_segment_map): New function. | |
| 370 | (bfd_elf_s390_set_options): New function. | |
| 371 | (elf_backend_additional_program_headers) | |
| 372 | (elf_backend_modify_segment_map): Add macro definitions. | |
| 373 | ||
| abfa390d L |
374 | 2017-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 375 | ||
| 376 | PR ld/21626 | |
| 377 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Check | |
| 378 | the DYNAMIC bit instead of bfd_count_sections. | |
| 379 | ||
| bc21b167 NC |
380 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 381 | ||
| 382 | PR binutils/21618 | |
| 383 | * vms-alpha.c (evax_bfd_print_emh): Check for insufficient record | |
| 384 | length. | |
| 385 | (evax_bfd_print_eeom): Likewise. | |
| 386 | (evax_bfd_print_egsd): Check for an overlarge record length. | |
| 387 | (evax_bfd_print_etir): Likewise. | |
| 388 | ||
| acb56a83 NC |
389 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 390 | ||
| 391 | PR binutils/21612 | |
| 392 | * libieee.h (struct common_header_type): Add end_p field. | |
| 393 | * ieee.c (this_byte_and_next): Do not advance input_p beyond | |
| 394 | end_p. | |
| 395 | (read_id): Check for a length that exceeds the remaining bytes in | |
| 396 | the input buffer. | |
| 397 | (ieee_seek): Initialise end_p. | |
| 398 | (ieee_archive_p): Likewise. | |
| 399 | (ieee_object_p): Likewise. | |
| 400 | ||
| 72e84f96 NC |
401 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 402 | ||
| 80053e46 NC |
403 | PR binutils/21611 |
| 404 | * vms-alpha.c (_bfd_vms_slurp_eihs): Check for invalid offset | |
| 405 | before reading the EIHS structure entries. | |
| 406 | ||
| 407 | 2017-06-19 Nick Clifton <nickc@redhat.com> | |
| 408 | ||
| 409 | PR binutils/21615 | |
| 72e84f96 NC |
410 | * vms-alpha.c (_bfd_vms_slurp_egsd): Use unsigned int for |
| 411 | gsd_size. Check that there are enough bytes remaining to read the | |
| 412 | type and size of the next egsd. Check that the size of the egsd | |
| 413 | does not exceed the size of the record. | |
| 414 | ||
| 875ffa3e AM |
415 | 2017-06-19 Alan Modra <amodra@gmail.com> |
| 416 | ||
| 417 | * config.bfd: Correct targ_underscore for cris. | |
| 418 | ||
| bdd32e03 AM |
419 | 2017-06-18 Alan Modra <amodra@gmail.com> |
| 420 | ||
| 421 | * config.bfd: Correct targ_underscore for epiphany, ip2k, | |
| 422 | m32c, mn10200, pru, rl78, rx, crisv32 and v850. | |
| 423 | ||
| 4b48e2f6 NC |
424 | 2017-06-16 Nick Clifton <nickc@redhat.com> |
| 425 | ||
| 426 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Do not fail if the | |
| 427 | bucketlist is empty because there are no symbols to add to the | |
| 428 | list. | |
| 429 | ||
| 7dba9362 AM |
430 | 2017-06-16 Alan Modra <amodra@gmail.com> |
| 431 | ||
| 432 | PR ld/20022 | |
| 433 | PR ld/21557 | |
| 434 | PR ld/21562 | |
| 435 | PR ld/21571 | |
| 436 | * targets.c (struct bfd_target): Add _bfd_define_start_stop. | |
| 437 | (BFD_JUMP_TABLE_LINK): Likewise. | |
| 438 | * elf-bfd.h (bfd_elf_define_start_stop): Declare. | |
| 439 | * elflink.c (_bfd_elf_gc_mark_rsec): Update comment. | |
| 440 | (bfd_elf_define_start_stop): New function. | |
| 441 | * linker.c (bfd_generic_define_start_stop): New function. | |
| 442 | * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Init | |
| 443 | new field. | |
| 444 | * aout-adobe.c (aout_32_bfd_define_start_stop): Define. | |
| 445 | * aout-target.h (MY_bfd_define_start_stop): Define. | |
| 446 | * aout-tic30.c (MY_bfd_define_start_stop): Define. | |
| 447 | * binary.c (binary_bfd_define_start_stop): Define. | |
| 448 | * bout.c (b_out_bfd_define_start_stop): Define. | |
| 449 | * coff-alpha.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 450 | * coff-mips.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 451 | * coff-rs6000.c (_bfd_xcoff_bfd_define_start_stop): Define. | |
| 452 | * coffcode.h (coff_bfd_define_start_stop): Define. | |
| 453 | * elfxx-target.h (bfd_elfNN_bfd_define_start_stop): Define. | |
| 454 | * i386msdos.c (msdos_bfd_define_start_stop): Define. | |
| 455 | * i386os9k.c (os9k_bfd_define_start_stop): Define. | |
| 456 | * ieee.c (ieee_bfd_define_start_stop): Define. | |
| 457 | * ihex.c (ihex_bfd_define_start_stop): Define. | |
| 458 | * libbfd-in.h (_bfd_nolink_bfd_define_start_stop): Define. | |
| 459 | * mach-o-target.c (bfd_mach_o_bfd_define_start_stop): Define. | |
| 460 | * mmo.c (mmo_bfd_define_start_stop): Define. | |
| 461 | * nlm-target.h (nlm_bfd_define_start_stop): Define. | |
| 462 | * oasys.c (oasys_bfd_define_start_stop): Define. | |
| 463 | * pef.c (bfd_pef_bfd_define_start_stop): Define. | |
| 464 | * plugin.c (bfd_plugin_bfd_define_start_stop): Define. | |
| 465 | * ppcboot.c (ppcboot_bfd_define_start_stop): Define. | |
| 466 | * som.c (som_bfd_define_start_stop): Define. | |
| 467 | * srec.c (srec_bfd_define_start_stop): Define. | |
| 468 | * tekhex.c (tekhex_bfd_define_start_stop): Define. | |
| 469 | * versados.c (versados_bfd_define_start_stop): Define. | |
| 470 | * vms-alpha.c (vms_bfd_define_start_stop): Define. | |
| 471 | (alpha_vms_bfd_define_start_stop): Define. | |
| 472 | * xsym.c (bfd_sym_bfd_define_start_stop): Define. | |
| 473 | * bfd-in2.h: Regenerate. | |
| 474 | * libbfd.h: Regenerate. | |
| 475 | ||
| d68f1976 JW |
476 | 2017-06-16 Jiong Wang <jiong.wang@arm.com> |
| 477 | ||
| 478 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use | |
| 479 | SYMBOL_REFERENCES_LOCAL. | |
| 480 | ||
| 6353d82b JW |
481 | 2017-06-15 Jiong Wang <jiong.wang@arm.com> |
| 482 | ||
| 483 | PR ld/21532 | |
| 484 | * elfnn-aarch64.c (ELIMINATE_COPY_RELOCS): Set to 1. | |
| 485 | (elfNN_aarch64_final_link_relocate): Also propagate relocations to | |
| 486 | runtime for if there needs copy relocation elimination. | |
| 487 | (need_copy_relocation_p): New function. Return true for symbol with | |
| 488 | pc-relative references and if it's against read-only sections. | |
| 489 | (elfNN_aarch64_adjust_dynamic_symbol): Use need_copy_relocation_p. | |
| 490 | (elfNN_aarch64_check_relocs): Allocate dynrelocs for relocation types | |
| 491 | that are related with accessing external objects. | |
| 492 | (elfNN_aarch64_gc_sweep_hook): Sync the relocation types with the change | |
| 493 | in elfNN_aarch64_check_relocs. | |
| 494 | ||
| 63634bb4 NC |
495 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 496 | ||
| 497 | PR binutils/21582 | |
| 498 | * ieee.c (ieee_object_p): Use a static buffer to avoid compiler | |
| 499 | bugs. | |
| 62b76e4b NC |
500 | PR binutils/21581 |
| 501 | (ieee_archive_p): Likewise. | |
| 63634bb4 | 502 | |
| 76800cba NC |
503 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 504 | ||
| 505 | PR binutils/21579 | |
| 506 | * vms-alpha.c (_bfd_vms_slurp_etir): Extend check of cmd_length. | |
| 507 | ||
| f7e16c2a MF |
508 | 2017-06-14 Max Filippov <jcmvbkbc@gmail.com> |
| 509 | ||
| 510 | * elf32-xtensa.c (elf_xtensa_be_plt_entry, | |
| 511 | elf_xtensa_le_plt_entry): Add dimension for the ABI to arrays, | |
| 512 | keep both windowed and call0 ABI PLT definitions. | |
| 513 | (elf_xtensa_create_plt_entry): Use selected ABI to choose upper | |
| 514 | elf_xtensa_*_plt_entry endex. | |
| 515 | (ELF_MAXPAGESIZE): Fix at minimal supported MMU page size. | |
| 516 | ||
| f461bbd8 NC |
517 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 518 | ||
| 519 | PR binutils/21578 | |
| 520 | * elf32-sh.c (sh_elf_set_mach_from_flags): Fix check for invalid | |
| 521 | flag value. | |
| 522 | ||
| c53d2e6d NC |
523 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 524 | ||
| 525 | PR binutils/21589 | |
| 526 | * vms-alpha.c (_bfd_vms_get_value): Add an extra parameter - the | |
| 527 | maximum value for the ascic pointer. Check that name processing | |
| 528 | does not read beyond this value. | |
| 529 | (_bfd_vms_slurp_etir): Add checks for attempts to read beyond the | |
| 530 | end of etir record. | |
| 531 | ||
| 04f963fd NC |
532 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 533 | ||
| 534 | PR binutils/21591 | |
| 535 | * versados.c (versados_mkobject): Zero the allocated tdata structure. | |
| 536 | (process_otr): Check for an invalid offset in the otr structure. | |
| 537 | ||
| 319c2dbe SH |
538 | 2017-06-14 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 539 | ||
| 540 | * config.bfd (epiphany-*-elf): Accept epiphany-*-*. | |
| 541 | ||
| cbd0eecf L |
542 | 2017-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 543 | ||
| 544 | PR ld/20022 | |
| 545 | PR ld/21557 | |
| 546 | PR ld/21562 | |
| 547 | PR ld/21571 | |
| 548 | * elf-bfd.h (elf_link_hash_entry): Add start_stop. Change the | |
| 549 | vtable field to a union. | |
| 550 | (_bfd_elf_is_start_stop): Removed. | |
| 551 | * elf32-i386.c (elf_i386_convert_load_reloc): Also check for | |
| 552 | __start_SECNAME and __stop_SECNAME symbols. | |
| 553 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise. | |
| 554 | * elflink.c (_bfd_elf_is_start_stop): Removed. | |
| 555 | (_bfd_elf_gc_mark_rsec): Check start_stop instead of calling | |
| 556 | _bfd_elf_is_start_stop. | |
| 557 | (elf_gc_propagate_vtable_entries_used): Skip __start_SECNAME and | |
| 558 | __stop_SECNAME symbols. Updated. | |
| 559 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 560 | (bfd_elf_gc_record_vtinherit): Likewise. | |
| 561 | (bfd_elf_gc_record_vtentry): Likewise. | |
| 562 | ||
| 10bbbc1d NC |
563 | 2017-06-13 Nick Clifton <nickc@redhat.com> |
| 564 | ||
| 565 | PR ld/21524 | |
| 566 | * elflink.c (elf_link_adjust_relocs): Generate an error when | |
| 567 | encountering a reloc against a symbol removed by garbage | |
| 568 | collection. | |
| 569 | ||
| 5c3ce2bc L |
570 | 2017-06-12 H.J. Lu <hongjiu.lu@intel.com> |
| 571 | ||
| 572 | * elf-bfd.h (elf_backend_data): Add struct bfd_link_info * | |
| 573 | to merge_gnu_properties. | |
| 574 | * elf-properties.c (elf_merge_gnu_properties): Add struct | |
| 575 | bfd_link_info * and pass it to merge_gnu_properties. | |
| 576 | (elf_merge_gnu_property_list): Add struct bfd_link_info * | |
| 577 | and pass it to elf_merge_gnu_properties. | |
| 578 | (_bfd_elf_link_setup_gnu_properties): Pass info to | |
| 579 | elf_merge_gnu_property_list. | |
| 580 | * elf32-i386.c (elf_i386_merge_gnu_properties): Add struct | |
| 581 | bfd_link_info *. | |
| 582 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): Likewise. | |
| 583 | ||
| 9b97dfbf AM |
584 | 2017-06-11 Joe Zbiciak <joe.zbiciak@leftturnonly.info> |
| 585 | ||
| 586 | PR 21564 | |
| 587 | * binary.c (binary_set_section_contents): Scale lma by octets | |
| 588 | per byte to set filepos. | |
| 589 | ||
| e3d1d408 CM |
590 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 591 | ||
| 592 | * elf32-arc.c (elf_arc_check_relocs): Fixed conditions to generate | |
| 593 | dynamic sections. | |
| 594 | ||
| 64aa8e03 CM |
595 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 596 | ||
| 597 | * elf32-arc.c (elf_arc_size_dynamic_sections): Changed condition to | |
| 598 | require TEXTREL. | |
| 599 | ||
| a0abe743 CM |
600 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 601 | ||
| 602 | * arc-got.h (relocate_fix_got_relocs_for_got_info): Added TCB_SIZE to | |
| 603 | patched section contents for TLS IE reloc. | |
| 604 | * elf32-arc.c: Remove TCB_SIZE preprocessor macro. | |
| 605 | ||
| f4e6805f CM |
606 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 607 | ||
| 608 | * elf32-arc.c (elf_arc_relocate_section): Added "call" to | |
| 609 | RELOC_FOR_GLOBAL_SYMBOL macro. | |
| 610 | ||
| cd640291 CM |
611 | 2018-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 612 | ||
| 613 | * elf32-arc.c (elf_arc_relocate_section): Small refactor and condition | |
| 614 | changes. | |
| 615 | ||
| 7ef0acc1 VG |
616 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 617 | ||
| 618 | * config/tc-arc.c (md_undefined_symbol): Changed. | |
| 619 | * config/tc-arc.h (DYNAMIC_STRUCT_NAME): Removed. | |
| 620 | ||
| cc89d0b3 CM |
621 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 622 | ||
| 623 | * elf32-arc.c (elf_arc_relocate_section): Fixed reassign of indirect | |
| 624 | symbols. | |
| 625 | ||
| 9d5c718b CM |
626 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 627 | ||
| 628 | * elf32-arc.c (elf_arc_check_relocs): Added condition to disable | |
| 629 | warning and "Bad value" for local symbols ARC_32 or ARC_32_ME relocs. | |
| 630 | ||
| be9e3704 CM |
631 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 632 | ||
| 633 | * elf32-arc.c (ADD_RELA): Changed to only work when dynamic | |
| 634 | object is created. | |
| 635 | ||
| 4ec192e6 RE |
636 | 2017-06-08 Richard Earnshaw <rearnsha@arm.com> |
| 637 | ||
| 638 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove assertion | |
| 639 | that the input bfd has Tag_FP_ARCH non-zero if Tag_ABI_HardFP_use | |
| 640 | is non-zero. Add clarifying comments. | |
| 641 | ||
| 51fa2693 L |
642 | 2017-06-08 H.J. Lu <hongjiu.lu@intel.com> |
| 643 | ||
| 644 | * elf32-i386.c (elf_i386_check_relocs): Set local IFUNC symbol | |
| 645 | name. Use local IFUNC symbol name string to report unsupported | |
| 646 | non-PIC call to IFUNC function. | |
| 647 | (elf_i386_relocate_section): Dump local IFUNC name with minfo | |
| 648 | when generating R_386_IRELATIVE relocation. | |
| 649 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 650 | * elf_x86_64_check_relocs (elf_x86_64_check_relocs): Set local | |
| 651 | IFUNC symbol name. | |
| 652 | (elf_x86_64_relocate_section): Dump local IFUNC name with minfo | |
| 653 | when generating R_X86_64_IRELATIVE relocation. | |
| 654 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 655 | ||
| 78e8a2ff JM |
656 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 657 | ||
| 658 | * elf.c (setup_group): Make sure BFD sections are created for all | |
| 659 | group sections in the input file when processing SHF_GROUP | |
| 660 | sections. | |
| 661 | (bfd_section_from_shdr): Avoid duplicating logic already | |
| 662 | implemented in `setup_group'. | |
| 663 | ||
| 9949827b DBR |
664 | 2017-06-06 Daniel Bonniot de Ruisselet <bonniot@gmail.com> |
| 665 | ||
| 666 | PR binutils/21546 | |
| 667 | * peXXigen.c (pe_print_idata): Use the address of the first thunk | |
| 668 | if the hint address is zero. | |
| 669 | ||
| 0ee3a6db JC |
670 | 2017-06-06 James Clarke <jrtc27@jrtc27.com> |
| 671 | ||
| 672 | PR ld/19579 | |
| 673 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Check | |
| 674 | ELF_COMMON_DEF_P for common symbols. | |
| 675 | ||
| 7bdf4127 AB |
676 | 2017-06-06 Andrew Burgess <andrew.burgess@embecosm.com> |
| 677 | ||
| 678 | * elf.c (_bfd_elf_make_section_from_shdr): Don't initially mark | |
| 679 | SEC_GROUP sections as SEC_EXCLUDE. | |
| 680 | (bfd_elf_set_group_contents): Replace use of abort with an assert. | |
| 681 | (assign_section_numbers): Use resolve_section_groups flag instead | |
| 682 | of relocatable link type. | |
| 683 | (_bfd_elf_init_private_section_data): Use resolve_section_groups | |
| 684 | flag instead of checking the final_link flag for part of the | |
| 685 | checks in here. Fix white space as a result. | |
| 686 | * elflink.c (elf_link_input_bfd): Use resolve_section_groups flag | |
| 687 | instead of relocatable link type. | |
| 688 | (bfd_elf_final_link): Likewise. | |
| 689 | ||
| 458ad2b8 JM |
690 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 691 | ||
| 692 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused | |
| 693 | variable `bed'. | |
| 694 | * elf32-score.c (score_elf_final_link_relocate): Likewise. | |
| 695 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 696 | * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. | |
| 697 | (score_elf_final_link_relocate): Likewise. | |
| 698 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 699 | ||
| fbebaf4a JM |
700 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 701 | ||
| 702 | * elflink.c (init_reloc_cookie_rels): Remove unused variable | |
| 703 | `bed'. | |
| 704 | ||
| 056bafd4 MR |
705 | 2017-06-06 Maciej W. Rozycki <macro@imgtec.com> |
| 706 | ||
| 707 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Subtract `count' | |
| 708 | from `reloc_count' rather than decrementing it. | |
| 709 | * elf.c (bfd_section_from_shdr): Multiply the adjustment to | |
| 710 | `reloc_count' by `int_rels_per_ext_rel'. | |
| 711 | * elf32-score.c (score_elf_final_link_relocate): Do not multiply | |
| 712 | `reloc_count' by `int_rels_per_ext_rel' for last relocation | |
| 713 | entry determination. | |
| 714 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 715 | * elf32-score7.c (score_elf_final_link_relocate): Likewise. | |
| 716 | (s7_bfd_score_elf_relocate_section): Likewise. | |
| 717 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 718 | * elf64-mips.c (mips_elf64_get_reloc_upper_bound): Remove | |
| 719 | prototype and function. | |
| 720 | (mips_elf64_slurp_one_reloc_table): Do not update `reloc_count'. | |
| 721 | (mips_elf64_slurp_reloc_table): Assert that `reloc_count' is | |
| 722 | triple rather than once the sum of REL and RELA relocation entry | |
| 723 | counts. | |
| 724 | (bfd_elf64_get_reloc_upper_bound): Remove macro. | |
| 725 | * elflink.c (_bfd_elf_link_read_relocs): Do not multiply | |
| 726 | `reloc_count' by `int_rels_per_ext_rel' for internal relocation | |
| 727 | storage allocation size determination. | |
| 728 | (elf_link_input_bfd): Multiply `.ctors' and `.dtors' section's | |
| 729 | size by `int_rels_per_ext_rel'. Do not multiply `reloc_count' | |
| 730 | by `int_rels_per_ext_rel' for last relocation entry | |
| 731 | determination. | |
| 732 | (bfd_elf_final_link): Do not multiply `reloc_count' by | |
| 733 | `int_rels_per_ext_rel' for internal relocation storage | |
| 734 | allocation size determination. | |
| 735 | (init_reloc_cookie_rels): Do not multiply `reloc_count' by | |
| 736 | `int_rels_per_ext_rel' for last relocation entry determination. | |
| 737 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 738 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. | |
| 739 | (_bfd_mips_elf_relocate_section): Likewise. | |
| 740 | ||
| af54f0eb AM |
741 | 2017-06-05 Alan Modra <amodra@gmail.com> |
| 742 | ||
| 743 | PR 21529 | |
| 744 | * linker.c (_bfd_generic_link_output_symbols): Handle BSF_GNU_UNIQUE. | |
| 745 | ||
| 6cf3bf88 | 746 | 2017-06-01 John Baldwin <jhb@FreeBSD.org> |
| b5430a3c JB |
747 | |
| 748 | * elf.c (elfcore_grok_freebsd_psinfo): Use ELF header class to | |
| 749 | determine structure sizes. | |
| 750 | (elfcore_grok_freebsd_prstatus): Likewise. | |
| 751 | ||
| f378ab09 AM |
752 | 2017-06-01 Alan Modra <amodra@gmail.com> |
| 753 | ||
| 754 | * elf64-ppc.c (struct ppc_link_hash_table): Add has_plt_localentry0. | |
| 755 | (ppc64_elf_merge_symbol_attribute): Merge localentry bits from | |
| 756 | dynamic objects. | |
| 757 | (is_elfv2_localentry0): New function. | |
| 758 | (ppc64_elf_tls_setup): Default params->plt_localentry0. | |
| 759 | (plt_stub_size): Adjust size for tls_get_addr_opt stub. | |
| 760 | (build_tls_get_addr_stub): Use a simpler stub when r2 is not saved. | |
| 761 | (ppc64_elf_size_stubs): Leave stub_type as ppc_stub_plt_call for | |
| 762 | optimized localentry:0 stubs. | |
| 763 | (ppc64_elf_build_stubs): Save r2 in ELFv2 __glink_PLTresolve. | |
| 764 | (ppc64_elf_relocate_section): Leave nop unchanged for optimized | |
| 765 | localentry:0 stubs. | |
| 766 | (ppc64_elf_finish_dynamic_sections): Set PPC64_OPT_LOCALENTRY in | |
| 767 | DT_PPC64_OPT. | |
| 768 | * elf64-ppc.h (struct ppc64_elf_params): Add plt_localentry0. | |
| 769 | ||
| 8c65b54f CS |
770 | 2017-05-30 Casey Smith <clegg89@gmail.com> |
| 771 | ||
| 772 | PR ld/21523 | |
| 773 | * elf32-arm.c (elf32_arm_final_link_relocate): Install an absolute | |
| 774 | value when processing the R_ARM_THM_ALU_PREL_11_0 reloc. | |
| 775 | ||
| 64984c22 AK |
776 | 2017-05-30 Anton Kolesov Anton.Kolesov@synopsys.com |
| 777 | ||
| 778 | * cpu-arc.c (arc_compatible): New function. | |
| 779 | ||
| 37cd3877 AK |
780 | 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com> |
| 781 | ||
| 782 | * cpu-arc.c (arch_info_struct): Remove duplicate ARC600 entry. | |
| 783 | ||
| 8e2f54bc L |
784 | 2017-05-30 H.J. Lu <hongjiu.lu@intel.com> |
| 785 | ||
| 786 | PR binutils/21519 | |
| 787 | * bfdio.c (bfd_get_file_size): New function. | |
| 788 | * bfd-in2.h: Regenerated. | |
| 789 | ||
| 8e7f04f1 | 790 | 2017-05-23 Dilian Palauzov <git-dpa@aegee.org> |
| 791 | ||
| 792 | * elf32-arc.c (arc_elf_merge_attributes): Add fall through | |
| 793 | comments. | |
| 794 | ||
| 25f94347 L |
795 | 2017-05-22 H.J. Lu <hongjiu.lu@intel.com> |
| 796 | ||
| 797 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Use | |
| 798 | dynobj instead of htab->elf.dynobj. | |
| 799 | ||
| e5713223 MR |
800 | 2017-05-19 Maciej W. Rozycki <macro@imgtec.com> |
| 801 | ||
| 802 | * elf64-mips.c (mips_elf64_canonicalize_reloc): Remove prototype | |
| 803 | and function. | |
| 804 | (mips_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 805 | (mips_elf64_slurp_one_reloc_table): Set `reloc_count' to the | |
| 806 | actual number of internal relocations retrieved. Adjust | |
| 807 | function description. | |
| 808 | (bfd_elf64_canonicalize_reloc): Remove macro. | |
| 809 | (bfd_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 810 | ||
| 64517994 JM |
811 | 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 812 | ||
| 813 | * archures.c (bfd_mach_sparc_v9m8): Define. | |
| 814 | (bfd_mach_sparc_v8plusm8): Likewise. | |
| 815 | (bfd_mach_sparc_v9_p): Adjust to M8. | |
| 816 | (bfd_mach_sparc_64bit_p): Likewise. | |
| 817 | * aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and | |
| 818 | bfd_mach_sparc_v8plusm8. | |
| 819 | * bfd-in2.h: Regenerated. | |
| 820 | * cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and | |
| 821 | sparc:v8plusm8. | |
| 822 | * elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle | |
| 823 | bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw | |
| 824 | capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and | |
| 825 | SHA3. | |
| 826 | * elf32-sparc.c (elf32_sparc_final_write_processing): Handle | |
| 827 | bfd_mach_sparc_v8plusm8. | |
| 828 | ||
| eb026f09 AM |
829 | 2017-05-19 Alan Modra <amodra@gmail.com> |
| 830 | ||
| 831 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't keep | |
| 832 | debug and special sections when no non-note alloc sections in an | |
| 833 | object are kept. | |
| 834 | ||
| 535b785f AM |
835 | 2017-05-18 Alan Modra <amodra@gmail.com> |
| 836 | ||
| 837 | * arc-got.h: Don't compare boolean values against TRUE or FALSE. | |
| 838 | * elf-m10300.c: Likewise. | |
| 839 | * elf.c: Likewise. | |
| 840 | * elf32-arc.c: Likewise. | |
| 841 | * elf32-bfin.c: Likewise. | |
| 842 | * elf32-m68k.c: Likewise. | |
| 843 | * elf32-nds32.c: Likewise. | |
| 844 | * elf32-tilepro.c: Likewise. | |
| 845 | * elflink.c: Likewise. | |
| 846 | * elfnn-aarch64.c: Likewise. | |
| 847 | * elfnn-riscv.c: Likewise. | |
| 848 | * elfxx-tilegx.c: Likewise. | |
| 849 | * mach-o.c: Likewise. | |
| 850 | * peXXigen.c: Likewise. | |
| 851 | * vms-alpha.c: Likewise. | |
| 852 | * vms-lib.c: Likewise. | |
| 853 | ||
| b7c871ed L |
854 | 2017-05-17 H.J. Lu <hongjiu.lu@intel.com> |
| 855 | ||
| 856 | PR ld/20882 | |
| 857 | * elflink.c (elf_gc_mark_debug_section): New function. | |
| 858 | (_bfd_elf_gc_mark_extra_sections): Mark any debug sections | |
| 859 | referenced by kept debug sections. | |
| 860 | ||
| bc4e12de AM |
861 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 862 | ||
| 863 | * elf-m10300.c: Rename occurrences of non_ir_ref. | |
| 864 | * elf32-arm.c: Likewise. | |
| 865 | * elf32-bfin.c: Likewise. | |
| 866 | * elf32-cr16.c: Likewise. | |
| 867 | * elf32-cris.c: Likewise. | |
| 868 | * elf32-d10v.c: Likewise. | |
| 869 | * elf32-dlx.c: Likewise. | |
| 870 | * elf32-fr30.c: Likewise. | |
| 871 | * elf32-frv.c: Likewise. | |
| 872 | * elf32-hppa.c: Likewise. | |
| 873 | * elf32-i370.c: Likewise. | |
| 874 | * elf32-i386.c: Likewise. | |
| 875 | * elf32-iq2000.c: Likewise. | |
| 876 | * elf32-lm32.c: Likewise. | |
| 877 | * elf32-m32c.c: Likewise. | |
| 878 | * elf32-m32r.c: Likewise. | |
| 879 | * elf32-m68hc1x.c: Likewise. | |
| 880 | * elf32-m68k.c: Likewise. | |
| 881 | * elf32-mcore.c: Likewise. | |
| 882 | * elf32-metag.c: Likewise. | |
| 883 | * elf32-microblaze.c: Likewise. | |
| 884 | * elf32-moxie.c: Likewise. | |
| 885 | * elf32-msp430.c: Likewise. | |
| 886 | * elf32-mt.c: Likewise. | |
| 887 | * elf32-nios2.c: Likewise. | |
| 888 | * elf32-or1k.c: Likewise. | |
| 889 | * elf32-ppc.c: Likewise. | |
| 890 | * elf32-rl78.c: Likewise. | |
| 891 | * elf32-s390.c: Likewise. | |
| 892 | * elf32-score.c: Likewise. | |
| 893 | * elf32-score7.c: Likewise. | |
| 894 | * elf32-sh.c: Likewise. | |
| 895 | * elf32-tic6x.c: Likewise. | |
| 896 | * elf32-tilepro.c: Likewise. | |
| 897 | * elf32-v850.c: Likewise. | |
| 898 | * elf32-vax.c: Likewise. | |
| 899 | * elf32-xstormy16.c: Likewise. | |
| 900 | * elf32-xtensa.c: Likewise. | |
| 901 | * elf64-alpha.c: Likewise. | |
| 902 | * elf64-hppa.c: Likewise. | |
| 903 | * elf64-ia64-vms.c: Likewise. | |
| 904 | * elf64-mmix.c: Likewise. | |
| 905 | * elf64-ppc.c: Likewise. | |
| 906 | * elf64-s390.c: Likewise. | |
| 907 | * elf64-sh64.c: Likewise. | |
| 908 | * elf64-x86-64.c: Likewise. | |
| 909 | * elflink.c: Likewise. | |
| 910 | * elfnn-aarch64.c: Likewise. | |
| 911 | * elfnn-ia64.c: Likewise. | |
| 912 | * elfnn-riscv.c: Likewise. | |
| 913 | * elfxx-mips.c: Likewise. | |
| 914 | * elfxx-sparc.c: Likewise. | |
| 915 | * elfxx-tilegx.c: Likewise. | |
| 916 | * linker.c: Likewise. | |
| 917 | ||
| 4070765b AM |
918 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 919 | ||
| 920 | * elf64-ppc.c (add_symbol_adjust): Transfer non_ir_ref_dynamic. | |
| 921 | * elflink.c (elf_link_add_object_symbols): Update to use | |
| 922 | non_ir_ref_dynamic. | |
| 923 | (elf_link_input_bfd): Test non_ir_ref_dynamic in addition to | |
| 924 | non_ir_ref. | |
| 925 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. | |
| 926 | ||
| 25499ac7 MR |
927 | 2017-05-15 Maciej W. Rozycki <macro@imgtec.com> |
| 928 | ||
| 929 | * elfxx-mips.c (print_mips_ases): Handle MIPS16e2 ASE. | |
| 930 | ||
| 73caa85d L |
931 | 2017-05-12 H.J. Lu <hongjiu.lu@intel.com> |
| 932 | ||
| 933 | * elf32-i386.c (elf_i386_parse_gnu_properties): Merge | |
| 934 | GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED | |
| 935 | properties. | |
| 936 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 937 | ||
| f2c29a16 L |
938 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 939 | ||
| 940 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Rename plt_bnd | |
| 941 | to plt_second. | |
| 942 | (elf_x86_64_link_hash_table): Rename plt_bnd/plt_bnd_eh_frame | |
| 943 | to plt_second/plt_second_eh_frame. | |
| 944 | (elf_x86_64_link_hash_newfunc): Updated. | |
| 945 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 946 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 947 | (elf_x86_64_relocate_section): Likewise. | |
| 948 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 949 | (elf_x86_64_finish_dynamic_sections): Likewise. | |
| 950 | (elf_x86_64_plt_type): Rename plt_bnd to plt_second. | |
| 951 | (elf_x86_64_get_synthetic_symtab): Updated. Also scan the | |
| 952 | .plt.sec section. | |
| 953 | (elf_backend_setup_gnu_properties): Updated. Create the | |
| 954 | .plt.sec section instead of the .plt.sec section. | |
| 955 | ||
| dc2be3d2 L |
956 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 957 | ||
| 958 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Partially revert | |
| 959 | commit 25070364b0ce33eed46aa5d78ebebbec6accec7e. | |
| 960 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewse. | |
| 961 | ||
| db84b98a JM |
962 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 963 | ||
| 964 | * elf64-sparc.c (elf64_sparc_set_reloc): New function. | |
| 965 | (bfd_elf64_set_reloc): Define. | |
| 966 | (elf64_sparc_write_relocs): Use `canon_reloc_count'. | |
| 967 | ||
| 23186865 JM |
968 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 969 | ||
| 970 | * targets.c (BFD_JUMP_TABLE_RELOCS): Add NAME##_set_reloc. | |
| 971 | (struct bfd_target): New field _bfd_set_reloc. | |
| 972 | * bfd.c (bfd_set_reloc): Call backend _set_bfd. | |
| 973 | * reloc.c (_bfd_generic_set_reloc): New function. | |
| 974 | * coffcode.h (coff_set_reloc): Define to _bfd_generic_set_reloc. | |
| 975 | * nlm-target.h (nlm_set_reloc): Likewise. | |
| 976 | * coff-rs6000.c (_bfd_xcoff_set_reloc): Likewise. | |
| 977 | * aout-tic30.c (MY_set_reloc): Likewise. | |
| 978 | * aout-target.h (MY_set_reloc): Likewise. | |
| 979 | * elfxx-target.h (bfd_elfNN_set_reloc): Likewise. | |
| 980 | * coff-alpha.c (_bfd_ecoff_set_reloc): Likewise. | |
| 981 | * mach-o-target.c (bfd_mach_o_set_reloc): Likewise. | |
| 982 | * vms-alpha.c (alpha_vms_set_reloc): Likewise. | |
| 983 | * aout-adobe.c (aout_32_set_reloc): Likewise. | |
| 984 | * bout.c (b_out_set_reloc): Likewise. | |
| 985 | * coff-mips.c (_bfd_ecoff_set_reloc): Likewise. | |
| 986 | * i386os9k.c (aout_32_set_reloc): Likewise. | |
| 987 | * ieee.c (ieee_set_reloc): Likewise. | |
| 988 | * oasys.c (oasys_set_reloc): Likewise. | |
| 989 | * som.c (som_set_reloc): Likewise. | |
| 990 | * versados.c (versados_set_reloc): Likewise. | |
| 991 | * coff64-rs6000.c (rs6000_xcoff64_vec): Add | |
| 992 | _bfd_generic_set_reloc. | |
| 993 | (rs6000_xcoff64_aix_vec): LIkewise. | |
| 994 | * libbfd.c (_bfd_norelocs_set_reloc): New function. | |
| 995 | * libbfd-in.h: Prototype for _bfd_norelocs_set_reloc. | |
| 996 | * i386msdos.c (msdos_set_reloc): Define to | |
| 997 | _bfd_norelocs_set_reloc. | |
| 998 | * elfcode.h (elf_set_reloc): Define. | |
| 999 | * bfd-in2.h: Regenerated. | |
| 1000 | ||
| aab82f4c L |
1001 | 2017-05-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1002 | ||
| 1003 | PR ld/21481 | |
| 1004 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Use .plt.bnd | |
| 1005 | for IFUNC function address. | |
| 1006 | ||
| 53a346d8 CZ |
1007 | 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> |
| 1008 | ||
| 1009 | * elf32-arc.c (FEATURE_LIST_NAME): Define. | |
| 1010 | (CONFLICT_LIST): Likewise. | |
| 1011 | (opcode/arc-attrs.h): Include. | |
| 1012 | (arc_elf_print_private_bfd_data): Print OSABI v4 flag. | |
| 1013 | (arc_extract_features): New file. | |
| 1014 | (arc_stralloc): Likewise. | |
| 1015 | (arc_elf_merge_attributes): Likewise. | |
| 1016 | (arc_elf_merge_private_bfd_data): Use object attributes. | |
| 1017 | (bfd_arc_get_mach_from_attributes): New function. | |
| 1018 | (arc_elf_object_p): Use object attributes. | |
| 1019 | (arc_elf_final_write_processing): Likewise. | |
| 1020 | (elf32_arc_obj_attrs_arg_type): New function. | |
| 1021 | (elf32_arc_obj_attrs_handle_unknown): Likewise. | |
| 1022 | (elf32_arc_section_from_shdr): Likewise. | |
| 1023 | (elf_backend_obj_attrs_vendor): Define. | |
| 1024 | (elf_backend_obj_attrs_section): Likewise. | |
| 1025 | (elf_backend_obj_attrs_arg_type): Likewise. | |
| 1026 | (elf_backend_obj_attrs_section_type): Likewise. | |
| 1027 | (elf_backend_obj_attrs_handle_unknown): Likewise. | |
| 1028 | (elf_backend_section_from_shdr): Likewise. | |
| 1029 | ||
| e645cf40 AG |
1030 | 2017-05-09 Andrew Goedhart <Andrewgoedhart@simplepowersolutions.co.za> |
| 1031 | ||
| 1032 | PR ld/21458 | |
| 1033 | * elf32-arm.c (elf32_arm_final_link_relocate): Set the bottom bit | |
| 1034 | of the value when resolving a R_ARM_THM_ALU_PREL_11_0 relocation | |
| 1035 | and the destination is a Thumb symbol. | |
| 1036 | ||
| dd9e66ee L |
1037 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1038 | ||
| 1039 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Add missing | |
| 1040 | initializer to silence GCC 4.2. | |
| 1041 | * lf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 1042 | ||
| 38b12349 L |
1043 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1044 | ||
| 1045 | * elf64-x86-64.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 1046 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 1047 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 1048 | (elf_x86_64_plt0_entry): Renamed to ... | |
| 1049 | (elf_x86_64_lazy_plt0_entry): This. | |
| 1050 | (elf_x86_64_plt_entry): Renamed to ... | |
| 1051 | (elf_x86_64_lazy_plt_entry): This. | |
| 1052 | (elf_x86_64_bnd_plt0_entry): Renamed to ... | |
| 1053 | (elf_x86_64_lazy_bnd_plt0_entry): This. | |
| 1054 | (elf_x86_64_legacy_plt_entry): Removed. | |
| 1055 | (elf_x86_64_bnd_plt_entry): Renamed to ... | |
| 1056 | (elf_x86_64_lazy_bnd_plt_entry): This. | |
| 1057 | (elf_x86_64_legacy_plt2_entry): Renamed to ... | |
| 1058 | (elf_x86_64_non_lazy_plt_entry): This. | |
| 1059 | (elf_x86_64_bnd_plt2_entry): Renamed to ... | |
| 1060 | (elf_x86_64_non_lazy_bnd_plt_entry): This. | |
| 1061 | (elf_x86_64_eh_frame_plt): Renamed to ... | |
| 1062 | (elf_x86_64_eh_frame_lazy_plt): This. | |
| 1063 | (elf_x86_64_eh_frame_bnd_plt): Renamed to ... | |
| 1064 | (elf_x86_64_eh_frame_lazy_bnd_plt): This. | |
| 1065 | (elf_x86_64_eh_frame_plt_got): Renamed to ... | |
| 1066 | (elf_x86_64_eh_frame_non_lazy_plt): This. | |
| 1067 | (elf_x86_64_lazy_plt_layout): New. | |
| 1068 | (elf_x86_64_non_lazy_plt_layout): Likewise. | |
| 1069 | (elf_x86_64_plt_layout): Likewise. | |
| 1070 | (elf_x86_64_backend_data): Remove PLT layout information. Add | |
| 1071 | os for target system. | |
| 1072 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 1073 | (elf_x86_64_lazy_plt): New. | |
| 1074 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 1075 | (elf_x86_64_lazy_bnd_plt): Likewise. | |
| 1076 | (elf_x86_64_non_lazy_bnd_plt): Likewise. | |
| 1077 | (elf_x86-64_arch_bed): Updated. | |
| 1078 | (elf_x86_64_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 1079 | (elf_x86_64_create_dynamic_sections): Removed. | |
| 1080 | (elf_x86_64_check_relocs): Don't check elf.dynobj. Don't call | |
| 1081 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 1082 | (elf_x86-64_adjust_dynamic_symbol): Updated. | |
| 1083 | (elf_x86_64_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 1084 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 1085 | size for PLT0 if there is no PLT0. Get plt_entry_size from | |
| 1086 | non_lazy_plt for non-lazy PLT entries. | |
| 1087 | (elf_x86_64_size_dynamic_sections): Updated. Get plt_entry_size | |
| 1088 | from non_lazy_plt for non-lazy PLT entries. | |
| 1089 | (elf_x86-64_relocate_section): Updated. Properly get PLT index | |
| 1090 | if there is no PLT0. | |
| 1091 | (elf_x86_64_finish_dynamic_symbol): Updated. Fill the first slot | |
| 1092 | in the PLT entry with generic PLT layout. Fill the non-lazy PLT | |
| 1093 | entries with non-lazy PLT layout. Don't fill the second and third | |
| 1094 | slots in the PLT entry if there is no PLT0. | |
| 1095 | (elf_x86_64_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 1096 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 1097 | (compare_relocs): New. | |
| 1098 | (elf_x86_64_plt_type): Likewise. | |
| 1099 | (elf_x86_64_plt): Likewise. | |
| 1100 | (elf_x86_64_nacl_plt): New. Forward declaration. | |
| 1101 | (elf_x86_64_get_plt_sym_val): Removed. | |
| 1102 | (elf_x86_64_get_synthetic_symtab): Rewrite to check PLT sections | |
| 1103 | against all dynamic relocations. | |
| 1104 | (elf_x86_64_link_setup_gnu_properties): New function. | |
| 1105 | (elf_backend_create_dynamic_sections): Updated. | |
| 1106 | (elf_backend_setup_gnu_properties): New. | |
| 1107 | (elf_x86_64_nacl_plt): New. | |
| 1108 | (elf_x86_64_nacl_arch_bed): Updated. | |
| 1109 | ||
| f604c2a2 L |
1110 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1111 | ||
| 1112 | * elf32-i386.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 1113 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 1114 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 1115 | (elf_i386_plt0_entry): Renamed to ... | |
| 1116 | (elf_i386_lazy_plt0_entry): This. | |
| 1117 | (elf_i386_plt_entry): Renamed to ... | |
| 1118 | (elf_i386_lazy_plt_entry): This. | |
| 1119 | (elf_i386_pic_plt0_entry): Renamed to ... | |
| 1120 | (elf_i386_pic_lazy_plt0_entry): This. | |
| 1121 | (elf_i386_pic_plt_entry): Renamed to ... | |
| 1122 | (elf_i386_pic_lazy_plt_entry): This. | |
| 1123 | (elf_i386_got_plt_entry): Renamed to ... | |
| 1124 | (elf_i386_non_lazy_plt_entry): This. | |
| 1125 | (elf_i386_pic_got_plt_entry): Renamed to ... | |
| 1126 | (elf_i386_pic_non_lazy_plt_entry): This. | |
| 1127 | (elf_i386_eh_frame_plt): Renamed to ... | |
| 1128 | (elf_i386_eh_frame_lazy_plt): This. | |
| 1129 | (elf_i386_eh_frame_plt_got): Renamed to ... | |
| 1130 | (elf_i386_eh_frame_non_lazy_plt): This. | |
| 1131 | (elf_i386_plt_layout): Renamed to ... | |
| 1132 | (elf_i386_lazy_plt_layout): This. Remove eh_frame_plt_got and | |
| 1133 | eh_frame_plt_got_size. | |
| 1134 | (elf_i386_non_lazy_plt_layout): New. | |
| 1135 | (elf_i386_plt_layout): Likewise. | |
| 1136 | (elf_i386_non_lazy_plt): Likewise. | |
| 1137 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 1138 | (elf_i386_plt): Renamed to ... | |
| 1139 | (elf_i386_lazy_plt): This. | |
| 1140 | (elf_i386_backend_data): Remove plt. Rename is_vxworks to os. | |
| 1141 | (elf_i386_arch_bed): Updated. | |
| 1142 | (elf_i386_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 1143 | (elf_i386_create_dynamic_sections): Removed. | |
| 1144 | (elf_i386_check_relocs): Don't check elf.dynobj. Don't call | |
| 1145 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 1146 | (elf_i386_adjust_dynamic_symbol): Updated. | |
| 1147 | (elf_i386_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 1148 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 1149 | size for PLT0 if there is no PLT0. | |
| 1150 | (elf_i386_size_dynamic_sections): Updated. Check whether GOT | |
| 1151 | output section is discarded only if GOT isn't empty. | |
| 1152 | (elf_i386_relocate_section): Updated. Properly get PLT index | |
| 1153 | if there is no PLT0. | |
| 1154 | (elf_i386_finish_dynamic_symbol): Updated. Don't fill the | |
| 1155 | second and third slots in the PLT entry if there is no PLT0. | |
| 1156 | (elf_i386_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 1157 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 1158 | (elf_i386_nacl_plt): Forward declaration. | |
| 1159 | (elf_i386_get_plt_sym_val): Removed. | |
| 1160 | (elf_i386_get_synthetic_symtab): Rewrite to check PLT sections | |
| 1161 | against all dynamic relocations. | |
| 1162 | (elf_i386_link_setup_gnu_properties): New function. | |
| 1163 | (elf_backend_create_dynamic_sections): Updated. | |
| 1164 | (elf_backend_setup_gnu_properties): New. | |
| 1165 | (elf_i386_nacl_plt): Updated. | |
| 1166 | (elf_i386_nacl_arch_bed): Likewise. | |
| 1167 | (elf_i386_vxworks_arch_bed): Likewise. | |
| 1168 | ||
| 046734ff TP |
1169 | 2017-05-08 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1170 | ||
| 1171 | * elflink.c (elf_output_implib): Remove executable flag from import | |
| 1172 | library bfd. | |
| 1173 | * elf32-arm.c (elf32_arm_filter_implib_symbols): Assert that the import | |
| 1174 | library is a relocatable object file. | |
| 1175 | ||
| b660e9eb SKS |
1176 | 2017-05-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1177 | ||
| 1178 | PR ld/21404 | |
| 1179 | * elf32-avr.c (avr_should_move_sym): New function. | |
| 1180 | (avr_should_reduce_sym_size): Likewise. | |
| 1181 | (avr_should_increase_sym_size): Likewise. | |
| 1182 | (elf32_avr_relax_delete_bytes): Adjust symbol values | |
| 1183 | and sizes by calling new functions. | |
| 1184 | ||
| 763a5fa4 PD |
1185 | 2017-05-01 Palmer Dabbelt <palmer@dabbelt.com> |
| 1186 | ||
| 1187 | * config.bfd (riscv32-*): Enable rv64. | |
| 1188 | ||
| 73ec947d AM |
1189 | 2017-05-02 Alan Modra <amodra@gmail.com> |
| 1190 | ||
| 1191 | PR 21384 | |
| 1192 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Test h->non_elf | |
| 1193 | rather than h->root.type == bfd_link_hash_new. | |
| 1194 | (bfd_elf_record_link_assignment): Similarly, call | |
| 1195 | bfd_elf_link_mark_dynamic_symbol when h->non_elf. | |
| 1196 | ||
| a941291c AM |
1197 | 2017-04-29 Alan Modra <amodra@gmail.com> |
| 1198 | ||
| 1199 | PR 21432 | |
| 1200 | * reloc.c (reloc_offset_in_range): New function. | |
| 1201 | (bfd_perform_relocation, bfd_install_relocation): Use it. | |
| 1202 | (_bfd_final_link_relocate): Likewise. | |
| 1203 | ||
| 750eaa47 L |
1204 | 2017-04-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1205 | ||
| 1206 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Check plt_got | |
| 1207 | before using .plt.got. | |
| 1208 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 1209 | ||
| 5b66fac4 L |
1210 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1211 | ||
| 1212 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Use "=" | |
| 1213 | instead of "+=" to update 0. | |
| 1214 | ||
| de9a3c42 L |
1215 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1216 | ||
| 1217 | * elf32-i386.c (elf_i386_create_dynamic_sections): Create the | |
| 1218 | .plt.got section here. | |
| 1219 | (elf_i386_check_relocs): Don't create the .plt.got section. | |
| 1220 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Create | |
| 1221 | the .plt.got and .plt.bnd sections here. | |
| 1222 | (elf_x86_64_check_relocs): Don't create the .plt.got nor | |
| 1223 | .plt.bnd sections. | |
| 1224 | ||
| da3d25af L |
1225 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1226 | ||
| 1227 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Remove | |
| 1228 | has_bnd_reloc. | |
| 1229 | (elf_x86_64_link_hash_newfunc): Don't clear has_bnd_reloc. | |
| 1230 | (elf_x86_64_copy_indirect_symbol): Don't copy has_bnd_reloc. | |
| 1231 | (elf_x86_64_check_relocs): Don't set has_bnd_reloc. | |
| 1232 | (elf_x86_64_finish_dynamic_symbol): Check bndplt instead of | |
| 1233 | has_bnd_reloc. | |
| 1234 | ||
| fba37edd L |
1235 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1236 | ||
| 1237 | * elf-bfd.h (elf_backend_data): Change setup_gnu_properties | |
| 1238 | to return bfd *. | |
| 1239 | (_bfd_elf_link_setup_gnu_properties): Return bfd *. | |
| 1240 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Return | |
| 1241 | the first relocatable ELF input with GNU properties. | |
| 1242 | ||
| 1f78f649 L |
1243 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1244 | ||
| 1245 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Simplify | |
| 1246 | VxWorks for non-PIC. | |
| 1247 | ||
| 76c20d54 AM |
1248 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1249 | ||
| 1250 | * elf-bfd.h (struct elf_backend_data): Make asection param of | |
| 1251 | elf_backend_eh_frame_address_size const. | |
| 1252 | (_bfd_elf_eh_frame_address_size): Likewise. | |
| 1253 | * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): Likewise. | |
| 1254 | * elf32-msp430.c (elf32_msp430_eh_frame_address_size): Likewise. | |
| 1255 | * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 1256 | * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 1257 | * elf-eh-frame.c (_bfd_elf_eh_frame_address_size): Likewise. | |
| 1258 | (next_cie_fde_offset): Constify params. | |
| 1259 | (offset_adjust, adjust_eh_frame_local_symbols): Likewise. | |
| 1260 | ||
| d7153c4a AM |
1261 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1262 | ||
| 1263 | * elf-bfd.h (struct eh_cie_fde): Add aug_str_len and aug_data_len. | |
| 1264 | (_bfd_elf_adjust_eh_frame_global_symbol): Declare. | |
| 1265 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Set aug_str_len and | |
| 1266 | aug_data_len. | |
| 1267 | (offset_adjust): New function. | |
| 1268 | (_bfd_elf_adjust_eh_frame_global_symbol): Likewise. | |
| 1269 | (adjust_eh_frame_local_symbols): Likewise. | |
| 1270 | (_bfd_elf_discard_section_eh_frame): Call adjust_eh_frame_local_symbols | |
| 1271 | after changing anything. Return true if anything changed. | |
| 1272 | * elflink.c (bfd_elf_discard_info): If .eh_frame changed, call | |
| 1273 | _bfd_elf_adjust_eh_frame_global_symbol for globals. | |
| 1274 | ||
| 641338d8 AM |
1275 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1276 | ||
| 1277 | * elflink.c (_bfd_elf_link_hash_hide_symbol): Clear dynstr_index | |
| 1278 | when force_local. | |
| 1279 | ||
| 21d68fcd AM |
1280 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1281 | ||
| 1282 | * elf32-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 1283 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Use it. | |
| 1284 | (ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs): Likewise. | |
| 1285 | (ppc_elf_relocate_section): Likewise. Delete silly optimisation | |
| 1286 | for undef and undefweak dyn_relocs. | |
| 1287 | * elf64-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 1288 | (ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup): Use it. | |
| 1289 | (allocate_got, allocate_dynrelocs): Likewise. | |
| 1290 | (ppc64_elf_relocate_section): Likewise. | |
| 1291 | ||
| 97d343d4 L |
1292 | 2017-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1293 | ||
| 1294 | * elf32-i386.c (elf_i386_size_dynamic_sections): Alwasys add | |
| 1295 | DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rel.plt section. | |
| 1296 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Alwasys | |
| 1297 | add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rela.plt section. | |
| 1298 | ||
| 04b31182 NC |
1299 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 1300 | ||
| 1301 | PR binutils/21434 | |
| 1302 | * reloc.c (bfd_perform_relocation): Check for a negative address | |
| 1303 | in the reloc. | |
| 1304 | ||
| 23ec1e32 MR |
1305 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1306 | ||
| 1307 | PR ld/21334 | |
| 1308 | * elf-bfd.h (elf_backend_data): Add `always_renumber_dynsyms' | |
| 1309 | member. | |
| 1310 | * elfxx-target.h [!elf_backend_always_renumber_dynsyms] | |
| 1311 | (elf_backend_always_renumber_dynsyms): Define. | |
| 1312 | (elfNN_bed): Initialize `always_renumber_dynsyms' member. | |
| 1313 | * elfxx-mips.h (elf_backend_always_renumber_dynsyms): Define. | |
| 1314 | * elflink.c (bfd_elf_size_dynamic_sections): Also call | |
| 1315 | `_bfd_elf_link_renumber_dynsyms' if the backend has requested | |
| 1316 | it. | |
| 1317 | (bfd_elf_size_dynsym_hash_dynstr): Likewise. | |
| 1318 | ||
| c46cec3a MR |
1319 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1320 | ||
| 1321 | * elflink.c (bfd_elf_size_dynamic_sections): Only call | |
| 1322 | `_bfd_elf_link_renumber_dynsyms' after section GC if dynamic | |
| 1323 | sections have been created. | |
| 1324 | ||
| e63d1232 NC |
1325 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 1326 | ||
| 1327 | PR binutils/21431 | |
| 1328 | * compress.c (bfd_init_section_compress_status): Check the return | |
| 1329 | value from bfd_malloc. | |
| 1330 | ||
| 9e9821dd L |
1331 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1332 | ||
| 1333 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add | |
| 1334 | no_finish_dynamic_symbol. | |
| 1335 | (elf_x86_64_link_hash_newfunc): Set no_finish_dynamic_symbol to | |
| 1336 | 0. | |
| 1337 | (elf_x86_64_allocate_dynrelocs): If a symbol isn't undefined | |
| 1338 | weak symbol, don't make it dynamic. | |
| 1339 | (elf_x86_64_relocate_section): If a symbol isn't dynamic in PIC, | |
| 1340 | set no_finish_dynamic_symbol and generate R_X86_64_RELATIVE | |
| 1341 | relocation for GOT reference. | |
| 1342 | (elf_x86_64_finish_dynamic_symbol): Abort if | |
| 1343 | no_finish_dynamic_symbol isn't 0. | |
| 1344 | ||
| 0dc9a308 L |
1345 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1346 | ||
| 1347 | PR ld/21402 | |
| 1348 | * elf32-i386.c (elf_i386_allocate_dynrelocs): If a symbol isn't | |
| 1349 | undefined weak symbol, don't make it dynamic. | |
| 1350 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIC, | |
| 1351 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 1352 | relocation for R_386_GOT32. | |
| 1353 | ||
| 1587442d L |
1354 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1355 | ||
| 1356 | PR ld/21425 | |
| 1357 | * elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks. | |
| 1358 | ||
| 7eacd66b AM |
1359 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1360 | ||
| 1361 | PR 21414 | |
| 1362 | * section.c (GLOBAL_SYM_INIT): Make available in bfd.h. | |
| 1363 | * elf.c (lcomm_sym): New. | |
| 1364 | (_bfd_elf_large_com_section): Use lcomm_sym section symbol. | |
| 1365 | * bfd-in2.h: Regenerate. | |
| 1366 | ||
| bce964aa AM |
1367 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1368 | ||
| 1369 | PR 21412 | |
| 1370 | * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change | |
| 1371 | parameters and comment. | |
| 1372 | (_bfd_elf_get_reloc_section): Delete. | |
| 1373 | (_bfd_elf_plt_get_reloc_section): Declare. | |
| 1374 | * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section): | |
| 1375 | New functions. Don't blindly skip over assumed .rel/.rela prefix. | |
| 1376 | Extracted from.. | |
| 1377 | (_bfd_elf_get_reloc_section): ..here. Delete. | |
| 1378 | (assign_section_numbers): Call elf_get_reloc_section. | |
| 1379 | * elf64-ppc.c (elf_backend_get_reloc_section): Define. | |
| 1380 | * elfxx-target.h (elf_backend_get_reloc_section): Update. | |
| 1381 | ||
| 97e83a10 AM |
1382 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1383 | ||
| 1384 | PR 21409 | |
| 1385 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when | |
| 1386 | no symbols. | |
| 1387 | ||
| e133d005 L |
1388 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1389 | ||
| 1390 | PR ld/21402 | |
| 1391 | * elf32-i386.c (elf_i386_link_hash_entry): Add | |
| 1392 | no_finish_dynamic_symbol. | |
| 1393 | (elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0. | |
| 1394 | (elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak | |
| 1395 | symbol, don't make it dynamic in PIE. | |
| 1396 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIE, | |
| 1397 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 1398 | relocation for R_386_GOT32 | |
| 1399 | (elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol | |
| 1400 | isn't 0. | |
| 1401 | ||
| 3c5fce9b L |
1402 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1403 | ||
| 1404 | PR ld/19617 | |
| 1405 | PR ld/21086 | |
| 1406 | * elflink.c (elf_link_add_object_symbols): Require | |
| 1407 | --no-dynamic-linker with -E/--dynamic-list when creating | |
| 1408 | dynamic sections. | |
| 1409 | ||
| 0fad2956 MR |
1410 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 1411 | ||
| 1412 | * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE | |
| 1413 | if forced local. | |
| 1414 | ||
| 64575f78 MR |
1415 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 1416 | ||
| 1417 | * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about | |
| 1418 | dynamic symbol sorting. | |
| 1419 | ||
| 59fa66c5 L |
1420 | 2017-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1421 | ||
| 1422 | PR ld/21382 | |
| 1423 | * elflink.c (elf_link_add_object_symbols): Preserve | |
| 1424 | dynamic_ref_after_ir_def when restoring the symbol table for | |
| 1425 | unneeded dynamic object. | |
| 1426 | ||
| e492d2f8 L |
1427 | 2017-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| 1428 | ||
| 1429 | PR ld/21401 | |
| 1430 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort | |
| 1431 | on on undefined IFUNC symbol in the second PLT. | |
| 1432 | ||
| 10169134 WAF |
1433 | 2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com> |
| 1434 | ||
| 1435 | * peXXigen.c (pe_print_reloc): Correct chunk_end. | |
| 1436 | ||
| 954b63d4 AM |
1437 | 2017-04-19 Alan Modra <amodra@gmail.com> |
| 1438 | ||
| 1439 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak | |
| 1440 | or make dynamic for info->dynamic_undefined_weak 0 and 1. | |
| 1441 | * elf32-ppc.c:Formatting. | |
| 1442 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 1443 | info->dynamic_undefined_weak is zero. | |
| 1444 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 1445 | info->dynamic_undefined_weak. Discard undef dyn_relocs when | |
| 1446 | not default visibility. Discard undef and undefweak | |
| 1447 | dyn_relocs earlier. | |
| 1448 | (ppc_elf_relocate_section): Adjust to suit. | |
| 1449 | * elf64-ppc.c: Formatting. | |
| 1450 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 1451 | info->dynamic_undefined_weak is zero. | |
| 1452 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 1453 | info->dynamic_undefined_weak. Discard them earlier. | |
| 1454 | ||
| e6699019 L |
1455 | 2017-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1456 | ||
| 1457 | PR ld/21389 | |
| 1458 | * elflink.c (bfd_elf_size_dynamic_sections): Get soname index | |
| 1459 | before generating the version definition section. | |
| 1460 | ||
| c5d37467 AM |
1461 | 2017-04-17 Alan Modra <amodra@gmail.com> |
| 1462 | ||
| 1463 | * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking | |
| 1464 | state when a regular object file defines a symbol with | |
| 1465 | incompatible type to that defined by an earlier shared lib. | |
| 1466 | ||
| 63a5468a AM |
1467 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1468 | ||
| 1469 | * coffcode.h: Wrap some overly long _bfd_error_handler args. | |
| 1470 | * elf.c: Likewise. | |
| 1471 | * elf32-arm.c: Likewise. | |
| 1472 | * elf32-i386.c: Likewise. | |
| 1473 | * elf32-mep.c: Likewise. | |
| 1474 | * elf64-ia64-vms.c: Likewise. | |
| 1475 | * elf64-x86-64.c: Likewise. | |
| 1476 | * elflink.c: Likewise. | |
| 1477 | * elfnn-ia64.c: Likewise. | |
| 1478 | * elfxx-mips.c: Likewise. | |
| 1479 | ||
| dae82561 AM |
1480 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1481 | ||
| 1482 | * aoutx.h: Use %B and %A in error messages throughout file. | |
| 1483 | * aout-cris.c: Likewise. | |
| 1484 | * archive.c: Likewise. | |
| 1485 | * binary.c: Likewise. | |
| 1486 | * coff-rs6000.c: Likewise. | |
| 1487 | * coff-tic4x.c: Likewise. | |
| 1488 | * coffcode.h: Likewise. | |
| 1489 | * coffgen.c: Likewise. | |
| 1490 | * cofflink.c: Likewise. | |
| 1491 | * coffswap.h: Likewise. | |
| 1492 | * cpu-arm.c: Likewise. | |
| 1493 | * elf-eh-frame.c: Likewise. | |
| 1494 | * elf-m10300.c: Likewise. | |
| 1495 | * elf.c: Likewise. | |
| 1496 | * elf32-arc.c: Likewise. | |
| 1497 | * elf32-arm.c: Likewise. | |
| 1498 | * elf32-bfin.c: Likewise. | |
| 1499 | * elf32-frv.c: Likewise. | |
| 1500 | * elf32-iq2000.c: Likewise. | |
| 1501 | * elf32-m32c.c: Likewise. | |
| 1502 | * elf32-microblaze.c: Likewise. | |
| 1503 | * elf32-nds32.c: Likewise. | |
| 1504 | * elf32-rl78.c: Likewise. | |
| 1505 | * elf32-rx.c: Likewise. | |
| 1506 | * elf32-score.c: Likewise. | |
| 1507 | * elf32-score7.c: Likewise. | |
| 1508 | * elf32-sh64.c: Likewise. | |
| 1509 | * elf32-v850.c: Likewise. | |
| 1510 | * elf32-vax.c: Likewise. | |
| 1511 | * elf32-visium.c: Likewise. | |
| 1512 | * elf64-ia64-vms.c: Likewise. | |
| 1513 | * elf64-mmix.c: Likewise. | |
| 1514 | * elf64-sh64.c: Likewise. | |
| 1515 | * elfcode.h: Likewise. | |
| 1516 | * elfnn-aarch64.c: Likewise. | |
| 1517 | * elfnn-ia64.c: Likewise. | |
| 1518 | * elfxx-mips.c: Likewise. | |
| 1519 | * hpux-core.c: Likewise. | |
| 1520 | * ieee.c: Likewise. | |
| 1521 | * ihex.c: Likewise. | |
| 1522 | * linker.c: Likewise. | |
| 1523 | * merge.c: Likewise. | |
| 1524 | * mmo.c: Likewise. | |
| 1525 | * oasys.c: Likewise. | |
| 1526 | * pdp11.c: Likewise. | |
| 1527 | * peXXigen.c: Likewise. | |
| 1528 | * rs6000-core.c: Likewise. | |
| 1529 | * vms-alpha.c: Likewise. | |
| 1530 | * xcofflink.c: Likewise. | |
| 1531 | ||
| c08bb8dd AM |
1532 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1533 | ||
| 1534 | * bfd.c (PRINT_TYPE): Define. | |
| 1535 | (_doprnt): New function. | |
| 1536 | (error_handler_internal): Use _doprnt. | |
| 1537 | * coff-arm.c: Put %A and %B arguments to _bfd_error_handler | |
| 1538 | calls in their natural order, throughout file. | |
| 1539 | * coff-mcore.c: Likewise. | |
| 1540 | * coff-ppc.c: Likewise. | |
| 1541 | * coff-tic80.c: Likewise. | |
| 1542 | * cofflink.c: Likewise. | |
| 1543 | * elf-s390-common.c: Likewise. | |
| 1544 | * elf.c: Likewise. | |
| 1545 | * elf32-arm.c: Likewise. | |
| 1546 | * elf32-i386.c: Likewise. | |
| 1547 | * elf32-m32r.c: Likewise. | |
| 1548 | * elf32-msp430.c: Likewise. | |
| 1549 | * elf32-spu.c: Likewise. | |
| 1550 | * elf64-ia64-vms.c: Likewise. | |
| 1551 | * elf64-sparc.c: Likewise. | |
| 1552 | * elf64-x86-64.c: Likewise. | |
| 1553 | * elflink.c: Likewise. | |
| 1554 | * elfnn-aarch64.c: Likewise. | |
| 1555 | * elfnn-ia64.c: Likewise. | |
| 1556 | * elfxx-mips.c: Likewise. | |
| 1557 | ||
| 10463f39 AM |
1558 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1559 | ||
| 1560 | * elf32-arm.c (arm_type_of_stub): Supply missing args to "long | |
| 1561 | branch veneers" error. Fix double space and format message. | |
| 1562 | * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg. | |
| 1563 | * elf64-ppc.c (tocsave_find): Supply missing %B arg. | |
| 1564 | ||
| 4af8774e AM |
1565 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1566 | ||
| 1567 | * bfd-in2.h: Regenerate. | |
| 1568 | ||
| e4097f5e L |
1569 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1570 | ||
| 1571 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the | |
| 1572 | extra `\n' in warning/error messages. | |
| 1573 | * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise. | |
| 1574 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 1575 | ||
| 537616aa L |
1576 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1577 | ||
| 1578 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore | |
| 1579 | processor-specific properties with generic ELF target vector. | |
| 1580 | ||
| bb1dd176 QZ |
1581 | 2017-04-10 Qing Zhao <qing.zhao@oracle.com> |
| 1582 | ||
| 1583 | * elf32-sparc.c (elf_backend_fixup_symbol): New. | |
| 1584 | * elf64-sparc.c (elf_backend_fixup_symbol): New. | |
| 1585 | * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
| 1586 | (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and | |
| 1587 | has_non_got_reloc. | |
| 1588 | (link_hash_newfunc): Initialize has_got_reloc and | |
| 1589 | has_non_got_reloc. | |
| 1590 | (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp | |
| 1591 | section. | |
| 1592 | (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and | |
| 1593 | has_non_got_reloc. | |
| 1594 | (_bfd_sparc_elf_check_relocs): Set has_got_reloc and | |
| 1595 | has_non_got_reloc. | |
| 1596 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 1597 | (allocate_dynrelocs): Don't allocate space for dynamic | |
| 1598 | relocations and discard relocations against resolved undefined | |
| 1599 | weak symbols in executable. Don't make resolved undefined weak | |
| 1600 | symbols in executable dynamic. Keep dynamic non-GOT/non-PLT | |
| 1601 | relocation against undefined weak symbols in PIE. | |
| 1602 | (_bfd_sparc_elf_relocate_section): Don't generate dynamic | |
| 1603 | relocations against resolved undefined weak symbols in PIE | |
| 1604 | (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries | |
| 1605 | without ynamic PLT/GOT relocations for resolved undefined weak | |
| 1606 | symbols. | |
| 1607 | Don't generate dynamic relocation against resolved undefined | |
| 1608 | weak symbol in executable. | |
| 1609 | (pie_finish_undefweak_symbol): New function. | |
| 1610 | (_bfd_sparc_elf_finish_dynamic_sections): Call | |
| 1611 | pie_finish_undefweak_symbol on all symbols in PIE. | |
| 1612 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp. | |
| 1613 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 1614 | ||
| d236cfd4 NC |
1615 | 2017-04-10 Nick Clifton <nickc@redhat.com> |
| 1616 | ||
| 1617 | * config.bfd: Remove ns32k from obsolete list. | |
| 1618 | ||
| 6f9dbcd4 AM |
1619 | 2017-04-10 Alan Modra <amodra@gmail.com> |
| 1620 | ||
| 1621 | PR 21287 | |
| 1622 | * elf.c (special_sections_f): Match .fini_array and .fini_array.*. | |
| 1623 | (special_sections_i): Likewise for .init_array. | |
| 1624 | (special_sections_p): Likewise for .preinit_array. | |
| 1625 | ||
| 8170f769 L |
1626 | 2017-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1627 | ||
| 1628 | PR ld/19579 | |
| 1629 | PR ld/21306 | |
| 1630 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check | |
| 1631 | ELF_COMMON_DEF_P for common symbols. | |
| 1632 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1633 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1634 | * elflink.c (_bfd_elf_merge_symbol): Revert commits | |
| 1635 | 202ac193bbbecc96a4978d1ac3d17148253f9b01 and | |
| 1636 | 07492f668d2173da7a2bda3707ff0985e0f460b6. | |
| 1637 | ||
| 49f4617b PA |
1638 | 2017-04-07 Pedro Alves <palves@redhat.com> |
| 1639 | ||
| 1640 | * opncls.c (bfd_get_debug_link_info): Rename to... | |
| 1641 | (bfd_get_debug_link_info_1): ... this. Change type of second | |
| 1642 | parameter to void pointer. Adjust. | |
| 1643 | (bfd_get_debug_link_info): Reimplement on top of | |
| 1644 | bfd_get_debug_link_info_1. | |
| 1645 | (separate_debug_file_exists, separate_alt_debug_file_exists): | |
| 1646 | Change type of second parameter to void pointer. Adjust. | |
| 1647 | (get_func_type, check_func_type): Change type of second parameter | |
| 1648 | to void pointer. | |
| 1649 | (find_separate_debug_file): Add 'func_data' parameter. Pass it to | |
| 1650 | the callback functions instead of passing the address of a local. | |
| 1651 | (bfd_follow_gnu_debuglink): Pass address of unsigned long local to | |
| 1652 | find_separate_debug_file. | |
| 1653 | (get_alt_debug_link_info_shim): Change type of second parameter to | |
| 1654 | void pointer. Adjust. | |
| 1655 | (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to | |
| 1656 | find_separate_debug_file. | |
| 1657 | (get_build_id_name, bfd_boolean check_build_id_file): Change type | |
| 1658 | of second parameter to void pointer. Adjust. | |
| 1659 | (bfd_follow_build_id_debuglink): Pass address of bfd_build_id | |
| 1660 | pointer local to find_separate_debug_file. | |
| 1661 | ||
| 1662 | 2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510> | |
| 1fd6d111 TG |
1663 | |
| 1664 | * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak | |
| 1665 | external symbols with a definition. | |
| 1666 | (_bfd_coff_gc_mark_extra_sections): Fix typo. | |
| 1667 | ||
| 86abf93a AM |
1668 | 2017-04-07 Alan Modra <amodra@gmail.com> |
| 1669 | ||
| 1670 | * po/SRC-POTFILES.in: Regenerate. | |
| 1671 | ||
| 8dea77f0 AM |
1672 | 2017-04-05 Alan Modra <amodra@gmail.com> |
| 1673 | ||
| 1674 | * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT | |
| 1675 | reference counting. | |
| 1676 | ||
| 477bdd39 JT |
1677 | 2017-04-02 Jon Turney <jon.turney@dronecode.org.uk> |
| 1678 | ||
| 1679 | (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than | |
| 1680 | numbers for DataDirectory entry indicies passed to | |
| 1681 | add_data_entry(). | |
| 1682 | ||
| a91e1603 L |
1683 | 2017-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 1684 | ||
| 1685 | * elf.c (get_program_header_size): Add a GNU_MBIND segment for | |
| 1686 | each GNU_MBIND section and align GNU_MBIND section to page size. | |
| 1687 | (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND | |
| 1688 | segment for each GNU_MBIND section. | |
| 1689 | (_bfd_elf_init_private_section_data): Copy sh_info from input | |
| 1690 | for GNU_MBIND section. | |
| 1691 | ||
| b5292032 PD |
1692 | 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com> |
| 1693 | ||
| 1694 | * elfnn-riscv.c (GP_NAME): Delete. | |
| 1695 | (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL. | |
| 1696 | (_bfd_riscv_relax_lui): Likewise. | |
| 1697 | ||
| ad32986f NC |
1698 | 2017-04-04 Nick Clifton <nickc@redhat.com> |
| 1699 | ||
| 1700 | PR binutils/21342 | |
| 1701 | * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer | |
| 1702 | dereference. | |
| 1703 | (bfd_elf_final_link): Only initialize the extended symbol index | |
| 1704 | section if there are extended symbol tables to list. | |
| 1705 | ||
| 46bed679 L |
1706 | 2017-04-03 H.J. Lu <hongjiu.lu@intel.com> |
| 1707 | ||
| 1708 | * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo. | |
| 1709 | (BFD32_BACKENDS_CFILES): Add elf-properties.c. | |
| 1710 | * configure.ac (elf): Add elf-properties.lo. | |
| 1711 | * Makefile.in: Regenerated. | |
| 1712 | * configure: Likewise. | |
| 1713 | * elf-bfd.h (elf_property_kind): New. | |
| 1714 | (elf_property): Likewise. | |
| 1715 | (elf_property_list): Likewise. | |
| 1716 | (elf_properties): Likewise. | |
| 1717 | (_bfd_elf_parse_gnu_properties): Likewise. | |
| 1718 | (_bfd_elf_get_property): Likewise. | |
| 1719 | (_bfd_elf_link_setup_gnu_properties): Likewise. | |
| 1720 | (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties | |
| 1721 | and setup_gnu_properties. | |
| 1722 | (elf_obj_tdata): Add properties. | |
| 1723 | * elf-properties.c: New file. | |
| 1724 | * elf32-i386.c (elf_i386_parse_gnu_properties): New. | |
| 1725 | (elf_i386_merge_gnu_properties): Likewise. | |
| 1726 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1727 | (elf_backend_merge_gnu_properties): Likewise. | |
| 1728 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 1729 | (elf_x86_64_merge_gnu_properties): Likewise. | |
| 1730 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1731 | (elf_backend_merge_gnu_properties): Likewise. | |
| 1732 | * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise. | |
| 1733 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1734 | (elf_backend_setup_gnu_properties): Likewise. | |
| 1735 | (elfNN_bed): Add elf_backend_parse_gnu_properties, | |
| 1736 | elf_backend_merge_gnu_properties and | |
| 1737 | elf_backend_setup_gnu_properties. | |
| 1738 | ||
| f96bd6c2 PC |
1739 | 2017-03-30 Pip Cet <pipcet@gmail.com> |
| 1740 | ||
| 1741 | * elf32-wasm32.c: Add relocation code, two relocs. | |
| 1742 | * reloc.c: Add wasm32 relocations. | |
| 1743 | * libbfd.h: Regenerate. | |
| 1744 | * bfd-in2.h: Regenerate. | |
| 1745 | * bfd/po/bfd.pot: Regenerate. | |
| 1746 | ||
| e643cb45 NC |
1747 | 2017-03-29 Nick Clifton <nickc@redhat.com> |
| 1748 | ||
| 1749 | PR binutils/18025 | |
| 1750 | * coff-bfd.h (struct coff_section_data): Add new fields: | |
| 1751 | saved_bias and bias. | |
| 1752 | * coffgen.c (coff_find_nearest_line_with_names): Cache the bias | |
| 1753 | computed for PE binaries. | |
| 1754 | * dwarf2.c (scan_unit_for_symbols): Only warn once about each | |
| 1755 | missing abbrev. | |
| 1756 | ||
| 086554e8 HPN |
1757 | 2017-03-28 Hans-Peter Nilsson <hp@axis.com> |
| 1758 | ||
| 1759 | PR ld/16044 | |
| 1760 | * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT | |
| 1761 | to handle a local symbol with a hash-symbol-entry; without PLT. | |
| 1762 | Add BFD_ASSERT for an incidental case with GOT entry present. | |
| 1763 | (cris_elf_check_relocs): Increment PLT refcount only if the symbol | |
| 1764 | isn't forced-or-set local. | |
| 1765 | ||
| a6be0538 PC |
1766 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 1767 | ||
| 1768 | * wasm-module.c: New file to support WebAssembly modules. | |
| 1769 | * wasm-module.h: New file to support WebAssembly modules. | |
| 1770 | * doc/webassembly.texi: Start documenting wasm-module.c. | |
| 1771 | * config.bfd: Add wasm_vec. | |
| 1772 | * targets.c: Likewise. | |
| 1773 | * configure.ac: Likewise. | |
| 1774 | * Makefile.am: Add entries for wasm-module.c. | |
| 1775 | * Makefile.in: Regenerate. | |
| 1776 | * configure: Regenerate. | |
| 1777 | * po/SRC-POTFILES.in: Regenerate. | |
| 1778 | ||
| 79b1d3cb PC |
1779 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 1780 | ||
| 1781 | * cpu-wasm32.c: New file to support wasm32 architecture. | |
| 1782 | * elf32-wasm32.c: New file to support wasm32 architecture. | |
| 1783 | * Makefile.am: Add wasm32 architecture. | |
| 1784 | * archures.c: Likewise. | |
| 1785 | * config.bfd: Likewise. | |
| 1786 | * configure.ac: Likewise. | |
| 1787 | * targets.c: Likewise. | |
| 1788 | * Makefile.in: Regenerate. | |
| 1789 | * bfd-in2.h: Regenerate. | |
| 1790 | * configure: Regenerate. | |
| 1791 | * po/SRC-POTFILES.in: Regenerate. | |
| 1792 | ||
| aaed6f5b AM |
1793 | 2017-03-20 Alan Modra <amodra@gmail.com> |
| 1794 | ||
| 1795 | PR 21266 | |
| 1796 | * elf64-ppc.c (compare_symbols): Stabilize sort. | |
| 1797 | ||
| 82e66161 AM |
1798 | 2017-03-18 Alan Modra <amodra@gmail.com> |
| 1799 | ||
| 1800 | * elf64-ppc.c (struct ppc_link_hash_table): Add | |
| 1801 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 1802 | (ppc_build_one_stub): Set flags on emitting dynamic | |
| 1803 | relocation to ifunc. | |
| 1804 | (ppc64_elf_relocate_section): Likewise. | |
| 1805 | (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 1806 | (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with | |
| 1807 | local dynamic relocs to ifuncs. | |
| 1808 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add | |
| 1809 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 1810 | (ppc_elf_relocate_section): Set flag on emitting dynamic | |
| 1811 | relocation to ifuncs. | |
| 1812 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 1813 | (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local | |
| 1814 | dynamic relocs to ifuncs. | |
| 1815 | ||
| f955cccf NC |
1816 | 2017-03-13 Nick Clifton <nickc@redhat.com> |
| 1817 | ||
| 1818 | PR binutils/21202 | |
| 1819 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to | |
| 1820 | BFD_RELOC_AARCH64_TLSDESC_LD64_LO12. | |
| 1821 | (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to | |
| 1822 | BFD_RELOC_AARCH64_TLSDESC_ADD_LO12. | |
| 1823 | * bfd-in2.h: Regenerate. | |
| 1824 | * libbfd.h: Regenerate. | |
| 1825 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc | |
| 1826 | names. | |
| 1827 | (IS_AARCH64_TLSDESC_RELOC): Likewise. | |
| 1828 | (elfNN_aarch64_howto_table): Likewise. | |
| 1829 | (aarch64_tls_transition_without_check): Likewise. | |
| 1830 | (aarch64_reloc_got_type): Likewise. | |
| 1831 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1832 | (elfNN_aarch64_tls_relax): Likewise. | |
| 1833 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1834 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1835 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1836 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1837 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1838 | ||
| 4aef7643 AM |
1839 | 2017-03-11 Alan Modra <amodra@gmail.com> |
| 1840 | ||
| 1841 | * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function | |
| 1842 | parameter is in fact used. Whitespace fixes. | |
| 1843 | * elf64-ppc.c: Likewise. | |
| 1844 | ||
| f03265d9 ST |
1845 | 2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk> |
| 1846 | ||
| 1847 | * rs6000-core.c (CORE_NEW): Simplify macro when | |
| 1848 | AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning. | |
| 1849 | ||
| b1b07054 AM |
1850 | 2017-03-07 Alan Modra <amodra@gmail.com> |
| 1851 | ||
| 1852 | PR 21224 | |
| 1853 | PR 20519 | |
| 1854 | * elf64-ppc.c (ppc64_elf_relocate_section): Add missing | |
| 1855 | dyn_relocs check. | |
| 1856 | ||
| 2e0ce1c8 AM |
1857 | 2017-03-05 Alan Modra <amodra@gmail.com> |
| 1858 | ||
| 1859 | * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8. | |
| 1860 | * elf-eh-frame.c (size_of_output_cie_fde): Don't align here. | |
| 1861 | (next_cie_fde_offset): New function. | |
| 1862 | (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8. | |
| 1863 | (_bfd_elf_discard_section_eh_frame): Align zero terminator to | |
| 1864 | four bytes. Align CIEs to four or eight bytes depending on | |
| 1865 | per_encoding_aligned8. Align FDEs according to their encoding. | |
| 1866 | Pad last FDE to output section alignment. | |
| 1867 | (_bfd_elf_write_section_eh_frame): Adjust to suit. Remove | |
| 1868 | assertion. | |
| 1869 | * elf64-ppc.c (glink_eh_frame_cie): Delete padding. | |
| 1870 | (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c. | |
| 1871 | (ppc64_elf_finish_dynamic_sections): Adjust to suit. | |
| 1872 | ||
| f98450c6 NC |
1873 | 2017-03-02 Martin Bickel <binutils@ineranves.de> |
| 1874 | ||
| 1875 | PR ld/21212 | |
| 1876 | * elf.c (rewrite_elf_program_header): Do not issue a warning for | |
| d20928fa | 1877 | empty segments which have a zero filesz, but a non-zero memsz. |
| f98450c6 | 1878 | |
| 673cff9b AM |
1879 | 2017-03-02 Alan Modra <amodra@gmail.com> |
| 1880 | ||
| 1881 | * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo. | |
| 1882 | ||
| 3de43e7b AM |
1883 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1884 | ||
| 1885 | * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change. | |
| 1886 | (ppc64_elf_relocate_section): Likewise. | |
| 1887 | ||
| 4ef97a1b AM |
1888 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1889 | ||
| 1890 | PR 20995 | |
| 1891 | * elf32-nios2.c (nios2_elf32_relocate_section): Use htab | |
| 1892 | rather than elf32_nios2_hash_table or elf_hash_table. | |
| 1893 | (create_got_section): Likewise. | |
| 1894 | (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 1895 | (nios2_elf32_adjust_dynamic_symbol): Likewise. | |
| 1896 | (nios2_elf32_size_dynamic_sections): Likewise. | |
| 1897 | (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot | |
| 1898 | vars. Use htab equivalents directly instead. Don't create | |
| 1899 | all dynamic sections on needing just the GOT. Use a goto | |
| 1900 | rather than a fall-through with reloc test. Ensure | |
| 1901 | htab->dynobj is set when making dynamic sreloc section. | |
| 1902 | (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab | |
| 1903 | equivalent directly instead. Don't segfault on looking for | |
| 1904 | .dynamic when dynamic sections have not been created. Don't | |
| 1905 | segfault on .got.plt being discarded. | |
| 1906 | (nios2_elf32_size_dynamic_sections): Delete plt and got vars. | |
| 1907 | Don't set "relocs" on .rela.plt. Do handle .sbss. Delete | |
| 1908 | fixme and another not so relevant comment. | |
| 1909 | (nios2_elf_add_symbol_hook): Delete dynobj var. If not | |
| 1910 | already set, set hash table dynobj on creating .sbss. | |
| 1911 | ||
| 7ba71655 AM |
1912 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1913 | ||
| 1914 | * reloc.c (BFD_RELOC_PPC_16DX_HA): New. | |
| 1915 | * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto. | |
| 1916 | (ppc64_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 1917 | (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA. | |
| 1918 | (ppc64_elf_relocate_section): Likewise. | |
| 1919 | * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto. | |
| 1920 | (ppc_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 1921 | (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc. | |
| 1922 | * libbfd.h: Regenerate. | |
| 1923 | * bfd-in2.h: Regenerate. | |
| 1924 | ||
| afbf7e8e AM |
1925 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1926 | ||
| 1927 | * elflink.c (_bfd_elf_create_dynamic_sections): Don't make | |
| 1928 | dynamic .data.rel.ro read-only. | |
| 1929 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section | |
| 1930 | rather than section flags when deciding where copy reloc goes. | |
| 1931 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. | |
| 1932 | * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 1933 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise. | |
| 1934 | * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise. | |
| 1935 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise. | |
| 1936 | * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 1937 | * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise. | |
| 1938 | * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 1939 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1940 | * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise. | |
| 1941 | * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise. | |
| 1942 | * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 1943 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1944 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 1945 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise. | |
| 1946 | * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise. | |
| 1947 | * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 1948 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
| 1949 | * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise. | |
| 1950 | ||
| 0e392101 MR |
1951 | 2017-02-28 Maciej W. Rozycki <macro@imgtec.com> |
| 1952 | ||
| 1953 | * elfxx-mips.c (mips_elf_perform_relocation): Also handle the | |
| 1954 | `jalr $0, $25' instruction encoding. | |
| 1955 | ||
| bd757ca7 NC |
1956 | 2017-02-27 Nick Clifton <nickc@redhat.com> |
| 1957 | ||
| 1958 | PR ld/21180 | |
| 1959 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid | |
| 1960 | generating a seg-fault when encountering a symbol that has been | |
| 1961 | deleted by garbage collection. | |
| 1962 | ||
| 034fed0b AM |
1963 | 2017-02-25 Alan Modra <amodra@gmail.com> |
| 1964 | ||
| 1965 | * elf32-arc.c (struct dynamic_sections): Delete. | |
| 1966 | (enum dyn_section_types): Delete. | |
| 1967 | (dyn_section_names): Delete. | |
| 1968 | (arc_create_dynamic_sections): Delete. | |
| 1969 | (elf_arc_finish_dynamic_sections): Don't call the above. Don't | |
| 1970 | segfault on discarded .rela.plt section. | |
| 1971 | (elf_arc_size_dynamic_sections): Formatting. Don't call | |
| 1972 | arc_create_dynamic_sections. Don't allocate memory for sections | |
| 1973 | handled by the generic linker. Correct code finding relocs in | |
| 1974 | read-only sections. Set SEC_EXCLUDE on zero size .got, | |
| 1975 | .got.plt, and .dynbss sections. Do set .interp for pies. | |
| 1976 | ||
| d0f744f9 AW |
1977 | 2017-02-24 Andrew Waterman <andrew@sifive.com> |
| 1978 | ||
| 1979 | * elfnn-riscv.c (GP_NAME): New macro. | |
| 1980 | (riscv_global_pointer_value): Use it. | |
| 1981 | (_bfd_riscv_relax_lui): If symbol and global pointer are in same | |
| 1982 | output section, consider only that section's alignment. | |
| 1983 | ||
| 5d58c733 MR |
1984 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 1985 | ||
| 1986 | * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype. | |
| 1987 | * elfxx-mips.c (_bfd_mips_relax_section): Remove function. | |
| 1988 | * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro. | |
| 1989 | * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise. | |
| 1990 | ||
| c1556ecd MR |
1991 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 1992 | ||
| 1993 | * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR> | |
| 1994 | <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p' | |
| 1995 | or misaligned. | |
| 1996 | ||
| 5499c7c7 AM |
1997 | 2017-02-23 Alan Modra <amodra@gmail.com> |
| 1998 | ||
| 1999 | PR 20744 | |
| 2000 | * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE | |
| 2001 | 16D relocations. | |
| 2002 | (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs. | |
| 2003 | (ppc_elf_relocate_section): Correct calculation for VLE SDAREL | |
| 2004 | relocs. | |
| 2005 | ||
| 902e9fc7 MR |
2006 | 2017-02-22 Maciej W. Rozycki <macro@imgtec.com> |
| 2007 | ||
| 2008 | PR ld/20828 | |
| 2009 | * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version | |
| 2010 | processing ahead of the call to `elf_gc_sweep_symbol'. | |
| 2011 | ||
| 758d96d8 NC |
2012 | 2017-02-22 Nick Clifton <nickc@redhat.com> |
| 2013 | ||
| 2014 | PR binutils/21193 | |
| 2015 | * opncls.c (bfd_create_gnu_debuglink_section): Give the newly | |
| 2016 | created section 4-byte alignment. | |
| 2017 | ||
| 6528b6eb AM |
2018 | 2017-02-22 Alan Modra <amodra@gmail.com> |
| 2019 | ||
| 2020 | * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault | |
| 2021 | on .got or .plt output section being discarded by script. | |
| 2022 | * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move | |
| 2023 | vxworks splt temp. | |
| 2024 | ||
| 24f1a751 AM |
2025 | 2017-02-21 Alan Modra <amodra@gmail.com> |
| 2026 | ||
| 2027 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit | |
| 2028 | DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero. | |
| 2029 | ||
| 64487780 AM |
2030 | 2017-02-20 Alan Modra <amodra@gmail.com> |
| 2031 | ||
| 2032 | PR 21181 | |
| 2033 | * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero | |
| 2034 | if DT_RELSZ/DT_RELASZ is zero. | |
| 2035 | ||
| 6438d1be NC |
2036 | 2017-02-17 Nick Clifton <nickc@redhat.com> |
| 2037 | ||
| 2038 | * compress.c (bfd_get_full_section_contents): Remember to reduce | |
| 2039 | compressed size by the sizeof the compression header when | |
| 2040 | decompressing the contents. | |
| 2041 | ||
| 4bc26c69 PA |
2042 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2043 | ||
| 2044 | * srec.c (Chunk): Rename to ... | |
| 2045 | (_bfd_srec_len): ... this. | |
| 2046 | (S3Forced): Rename to ... | |
| 2047 | (_bfd_srec_forceS3): ... this. | |
| 2048 | * objcopy.c: Adjust all references. | |
| 2049 | ||
| 7ec22e0f PA |
2050 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2051 | ||
| 2052 | * archive.c (bsd_write_armap): Rename to ... | |
| 2053 | (_bfd_bsd_write_armap): ... this. | |
| 2054 | (coff_write_armap): Rename to ... | |
| 2055 | (_bfd_coff_write_armap): ... this. | |
| 2056 | * libbfd-in.h (bsd_write_armap): Rename to ... | |
| 2057 | (_bfd_bsd_write_armap): ... this. | |
| 2058 | (coff_write_armap): Rename to ... | |
| 2059 | (_bfd_coff_write_armap): ... this. | |
| 2060 | * aout-target.h, aout-tic30.c: Adjust all users. | |
| 2061 | * libbfd.h: Regenerate. | |
| 2062 | ||
| 8c8402cc PA |
2063 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2064 | ||
| 2065 | * bfd-in.h (bfd_read, bfd_write): Adjust to rename. | |
| 2066 | (warn_deprecated): Rename to ... | |
| 2067 | (_bfd_warn_deprecated): ... this. | |
| 2068 | * libbfd.c (warn_deprecated): Rename to ... | |
| 2069 | (_bfd_warn_deprecated): ... this. | |
| 2070 | * bfd-in2.h: Regenerate. | |
| 2071 | ||
| c7c3d11b PA |
2072 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2073 | ||
| 2074 | * bfdio.c (real_ftell): Rename to ... | |
| 2075 | (_bfd_real_ftell): ... this. | |
| 2076 | (real_fseek): Rename to ... | |
| 2077 | (_bfd_real_fseek): ... this. | |
| 2078 | (real_fopen): Rename to ... | |
| 2079 | (_bfd_real_fopen): ... this. | |
| 2080 | * libbfd-in.h (real_ftell): Rename to ... | |
| 2081 | (_bfd_real_ftell): ... this. | |
| 2082 | (real_fseek): Rename to ... | |
| 2083 | (_bfd_real_fseek): ... this. | |
| 2084 | (real_fopen): Rename to ... | |
| 2085 | (_bfd_real_fopen): ... this. | |
| 2086 | * cache.c, dwarf2.c, opncls.c: Adjust all callers. | |
| 2087 | * libbfd.h: Regenerate. | |
| 2088 | ||
| 4265548c PA |
2089 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2090 | ||
| 2091 | * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers. | |
| 2092 | * libbfd.c (read_unsigned_leb128): Rename to ... | |
| 2093 | (_bfd_read_unsigned_leb128): ... this. | |
| 2094 | (read_signed_leb128): Rename to ... | |
| 2095 | (_bfd_read_signed_leb128): ... this. | |
| 2096 | (safe_read_leb128): Rename to ... | |
| 2097 | (_bfd_safe_read_leb128): ... this. | |
| 2098 | * libbfd-in.h (read_unsigned_leb128): Rename to ... | |
| 2099 | (_bfd_read_unsigned_leb128): ... this. | |
| 2100 | (read_signed_leb128): Rename to ... | |
| 2101 | (_bfd_read_signed_leb128): ... this. | |
| 2102 | (safe_read_leb128): Rename to ... | |
| 2103 | (_bfd_safe_read_leb128): ... this. | |
| 2104 | * libbfd.h: Renegerate. | |
| 2105 | ||
| 3239a423 AB |
2106 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2107 | ||
| 2108 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup | |
| 2109 | before trying to fine matching file and line information. | |
| 2110 | ||
| 90ed9b8b AB |
2111 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2112 | ||
| 2113 | * dwarf2.c (struct dwarf2_debug): Add orig_bfd member. | |
| 2114 | (_bfd_dwarf2_slurp_debug_info): If stashed debug information does | |
| 2115 | not match current bfd, then reload debug information. Record bfd | |
| 2116 | we're loading debug info for in the stash. If we have debug | |
| 2117 | informatin in the cache then perform section placement before | |
| 2118 | returning. | |
| 2119 | ||
| a8c75b76 AM |
2120 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 2121 | ||
| 2122 | PR 21000 | |
| 2123 | * elf-bfd.h (struct elf_backend_data): Add no_page_alias. | |
| 2124 | * elfxx-target.h (elf_backend_no_page_alias): Define. | |
| 2125 | (elfNN_bed): Init new field. | |
| 2126 | * elf.c (assign_file_positions_for_load_sections): If no_page_alias | |
| 2127 | ensure PT_LOAD segment starts on a new page. | |
| 2128 | * elf32-hppa.c (elf_backend_no_page_alias): Define. | |
| 2129 | ||
| 247d6c4c AM |
2130 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 2131 | ||
| 2132 | PR 21132 | |
| 2133 | * elf32-hppa.c (allocate_plt_static): Allocate space for relocs | |
| 2134 | if pic. | |
| 2135 | ||
| 90571206 JW |
2136 | 2017-02-16 Jiong Wang <jiong.wang@arm.com> |
| 2137 | ||
| 2138 | * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED. | |
| 2139 | * bfd-in2.h: Regenerated. | |
| 2140 | ||
| 2a568401 L |
2141 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2142 | ||
| 2143 | PR ld/21168 | |
| 2144 | * elf32-i386.c (elf_i386_relocate_section): Allow | |
| 2145 | "lea foo@GOT, %reg" in PIC. | |
| 2146 | ||
| a5def14f L |
2147 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2148 | ||
| 2149 | PR ld/20244 | |
| 2150 | * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC | |
| 2151 | symbol name when reporting R_386_GOT32/R_386_GOT32X relocation | |
| 2152 | error against local IFUNC symbol without a base register for | |
| 2153 | PIC. | |
| 2154 | ||
| 174d0a74 MR |
2155 | 2017-02-15 Maciej W. Rozycki <macro@imgtec.com> |
| 2156 | ||
| 2157 | * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than | |
| 2158 | `%P: %H:' with `info->callbacks->einfo'. | |
| 2159 | (ppc_elf_relocate_section): Likewise. | |
| 2160 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
| 2161 | (ppc64_elf_edit_toc): Likewise. | |
| 2162 | (ppc64_elf_relocate_section): Likewise. | |
| 2163 | ||
| e278ae05 AM |
2164 | 2017-02-14 Alan Modra <amodra@gmail.com> |
| 2165 | ||
| 2166 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
| 2167 | --gc-keep-exported, and test versioned field of sym rather than | |
| 2168 | looking for @ in name. | |
| 2169 | ||
| 10ddfe62 PD |
2170 | 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com> |
| 2171 | ||
| 2172 | * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to | |
| 2173 | __global_pointer$. | |
| 2174 | ||
| d11135f5 NC |
2175 | 2017-02-13 Nick Clifton <nickc@redhat.com> |
| 2176 | ||
| 2177 | PR binutils/21151 | |
| 2178 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid | |
| 2179 | unit length field. | |
| 2180 | ||
| cc162427 AW |
2181 | 2017-02-07 Andrew Waterman <andrew@sifive.com> |
| 2182 | ||
| 2183 | * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT | |
| 2184 | entry size if PLT header is written. | |
| 2185 | ||
| 3d044c0c SL |
2186 | 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com> |
| 2187 | ||
| 2188 | Fix sparc64 dynamic relocation processing to use the dynamic | |
| 2189 | symbol count. | |
| 2190 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic' | |
| 2191 | to determine if bfd_get_symcount() or bfd_get_dynamic_symcount() | |
| 2192 | should be used. | |
| 2193 | ||
| 1b7e3d2f NC |
2194 | 2017-02-03 Nick Clifton <nickc@redhat.com> |
| 2195 | ||
| 2196 | PR 21096 | |
| 2197 | * coffcode.h (coff_write_object_contents): Enlarge size of | |
| 2198 | s_name_buf in order to avoid compile time warning about possible | |
| 2199 | integer truncation. | |
| 2200 | * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower | |
| 2201 | 32-bits of insn value before printing into buffer. | |
| 2202 | ||
| e17b0c35 MR |
2203 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2204 | ||
| 2205 | * elfxx-mips.c (mips_elf_hash_sort_data): Add | |
| 2206 | `max_local_dynindx'. | |
| 2207 | (mips_elf_sort_hash_table): Handle it. | |
| 2208 | (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local | |
| 2209 | symbols bump up `max_local_dynindx' rather than | |
| 2210 | `max_non_got_dynindx'. | |
| 2211 | ||
| 55f8b9d2 MR |
2212 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2213 | ||
| 2214 | * elfxx-mips.c (mips_elf_hash_sort_data): Convert the | |
| 2215 | `min_got_dynindx', `max_unref_got_dynindx' and | |
| 2216 | `max_non_got_dynindx' members to the `bfd_size_type' data type. | |
| 2217 | (mips_elf_sort_hash_table): Adjust accordingly. | |
| 2218 | ||
| 0f8c4b60 MR |
2219 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2220 | ||
| 2221 | * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout | |
| 2222 | to access the hash table. | |
| 2223 | ||
| 17a80fa8 MR |
2224 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2225 | ||
| 2226 | * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on | |
| 2227 | non-NULL `htab' to the beginning. | |
| 2228 | ||
| 8f56d4fd MR |
2229 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2230 | ||
| 2231 | * elflink.c (elf_gc_sweep): Wrap overlong line. | |
| 2232 | ||
| 8b10b0b3 MR |
2233 | 2017-01-30 Maciej W. Rozycki <macro@imgtec.com> |
| 2234 | ||
| 2235 | * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to... | |
| 2236 | (_bfd_mips_elf_linker_flags): ... this. Add another parameter. | |
| 2237 | * elfxx-mips.c (mips_elf_link_hash_table): Add | |
| 2238 | `ignore_branch_isa' member. | |
| 2239 | (mips_elf_perform_relocation): Do not treat an ISA mode mismatch | |
| 2240 | in branch relocation calculation as an error if | |
| 2241 | `ignore_branch_isa' has been set. | |
| 2242 | (_bfd_mips_elf_insn32): Rename to... | |
| 2243 | (_bfd_mips_elf_linker_flags): ... this. Rename the `on' | |
| 2244 | parameter to `insn32' and add an `ignore_branch_isa' parameter. | |
| 2245 | Handle the new parameter. | |
| 2246 | ||
| 1fbd05e1 HPN |
2247 | 2017-01-27 Hans-Peter Nilsson <hp@axis.com> |
| 2248 | ||
| 22d9a0de HPN |
2249 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused |
| 2250 | local variable dynobj. | |
| 2251 | ||
| 1fbd05e1 HPN |
2252 | PR ld/20995 |
| 2253 | * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro. | |
| 2254 | (elf_cris_adjust_dynamic_symbol): Place variables copied into the | |
| 2255 | executable from read-only sections into sdynrelro. | |
| 2256 | (elf_cris_finish_dynamic_symbol): Select sreldynrelro for | |
| 2257 | dynamic relocs in sdynrelro. | |
| 2258 | (elf_backend_want_dynrelro): Define. | |
| 2259 | ||
| 4a7324e1 SH |
2260 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2261 | ||
| 2262 | * config.bfd (*-*-rtemsaout*): Mark as removed. | |
| 2263 | ||
| c75b4ebd SH |
2264 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2265 | ||
| 2266 | * config.bfd (powerpcle-*-rtems*): Do not mark as removed. | |
| 2267 | (arm-*-rtems*): Move to (arm*-*-eabi*). | |
| 2268 | (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*). | |
| 2269 | (m68-*-rtems*): Move to (m68*-*-elf*). | |
| 2270 | ||
| 850d84f6 SH |
2271 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2272 | ||
| 2273 | * config.bfd (*-*-rtemscoff*): Mark as removed. | |
| 2274 | ||
| b531344c MR |
2275 | 2017-01-24 Maciej W. Rozycki <macro@imgtec.com> |
| 2276 | ||
| 2277 | PR ld/20828 | |
| 2278 | * elflink.c (bfd_elf_record_link_assignment): Revert last | |
| 2279 | change and don't ever clear `forced_local'. Set `mark' | |
| 2280 | unconditionally. | |
| 2281 | (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within | |
| 2282 | file. | |
| 2283 | (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'... | |
| 2284 | (bfd_elf_size_dynamic_sections): ... here. | |
| 2285 | * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local' | |
| 2286 | and set `mark' instead in `__tls_get_addr_opt' processing. | |
| 2287 | * elf64-ppc.c (ppc64_elf_tls_setup): Likewise. | |
| 2288 | ||
| f0158f44 AM |
2289 | 2017-01-24 Alan Modra <amodra@gmail.com> |
| 2290 | ||
| 2291 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases | |
| 2292 | where dynamic relocs are preferable. Allow ifunc too. | |
| 2293 | (ensure_undefweak_dynamic): New function. | |
| 2294 | (allocate_dynrelocs): Use it here. Move plt handling last and | |
| 2295 | don't make symbols dynamic, simplifying loop. Only make undef | |
| 2296 | weak symbols with GOT entries dynamic. Correct condition | |
| 2297 | for GOT relocs. Handle dynamic relocs on ifuncs. Correct | |
| 2298 | comments. Remove goto. | |
| 2299 | (ppc_elf_relocate_section): Correct test for using dynamic | |
| 2300 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 2301 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 2302 | tls_index entries resolvable at link time for | |
| 2303 | __tls_get_addr_opt. Simplify test to clear mem for prelink. | |
| 2304 | * elf64-ppc.c (allocate_got): Correct condition for GOT relocs. | |
| 2305 | (ensure_undefweak_dynamic): New function. | |
| 2306 | (allocate_dynrelocs): Use it here. Only make undef weak symbols | |
| 2307 | with GOT entries dynamic. Remove unnecessary test of | |
| 2308 | WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling. | |
| 2309 | (ppc64_elf_relocate_section): Correct test for using dynamic | |
| 2310 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 2311 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 2312 | tls_index entries resolvable at link time for __tls_get_addr_opt. | |
| 2313 | Simplify expression to clear mem for prelink. | |
| 2314 | ||
| 2d0ca824 YN |
2315 | 2017-01-23 Yury Norov <ynorov@caviumnetworks.com> |
| 2316 | ||
| 2317 | * elfnn-aarch64.c: Fix relaxations for ILP32 mode. | |
| 2318 | ||
| 7f784814 JW |
2319 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| 2320 | ||
| 2321 | * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function. | |
| 2322 | (elf_backend_hash_symbol): Define. | |
| 2323 | ||
| 81ff47b3 MR |
2324 | 2017-01-18 Maciej W. Rozycki <macro@imgtec.com> |
| 2325 | ||
| 2326 | PR ld/20828 | |
| 2327 | * elflink.c (bfd_elf_record_link_assignment): Clear any | |
| 2328 | `forced_local' marking for DSO symbols that are not being | |
| 2329 | provided. | |
| 2330 | ||
| 640d6bfd KLC |
2331 | 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 2332 | ||
| 2333 | * elfnn-riscv.c (riscv_elf_object_p): New function. | |
| 2334 | ||
| 8361ed4d L |
2335 | 2017-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2336 | ||
| 2337 | PR ld/21038 | |
| 2338 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
| 2339 | plt_bnd_eh_frame. | |
| 2340 | (elf_x86_64_check_relocs): Create .eh_frame section for the | |
| 2341 | .plt.bnd section. | |
| 2342 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 2343 | .eh_frame section for the .plt.bnd section. | |
| 2344 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 2345 | for the .plt.bnd section. | |
| 2346 | ||
| 2425a30e NC |
2347 | 2017-01-12 Nick Clifton <nickc@redhat.com> |
| 2348 | ||
| 2349 | PR binutils/20876 | |
| 2350 | * opncls.c (find_separate_debug_file): Add include_dirs | |
| 2351 | parameter. Only include the directory part of the bfd's filename | |
| 2352 | in search paths if include_dirs is true. Add a couple of extra | |
| 2353 | locations for looking for debug files. | |
| 2354 | ( bfd_follow_gnu_debuglink): Update invocation of | |
| 2355 | find_separate_debug_file. | |
| 2356 | (bfd_follow_gnu_debugaltlink): Likewise. | |
| 2357 | (get_build_id): New function: Finds the build-id of the given bfd. | |
| 2358 | (get_build_id_name): New function: Computes the name of the | |
| 2359 | separate debug info file for a bfd, based upon its build-id. | |
| 2360 | (check_build_id_file): New function: Checks to see if a separate | |
| 2361 | debug info file exists at the given location, and that its | |
| 2362 | build-id matches that of the original bfd. | |
| 2363 | (bfd_follow_build_id_debuglink): New function: Finds a separate | |
| 2364 | debug info file for a given bfd by using the build-id method. | |
| 2365 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id | |
| 2366 | method of locating a separate debug info file before using the | |
| 2367 | debuglink method. | |
| 2368 | * bfd-in2.h: Regenerate. | |
| 2369 | ||
| 9e659176 L |
2370 | 2017-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2371 | ||
| 2372 | PR ld/21038 | |
| 2373 | * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New. | |
| 2374 | (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and | |
| 2375 | elf_x86_64_eh_frame_plt_got. | |
| 2376 | (elf_x86_64_size_dynamic_sections): Get unwind info from | |
| 2377 | elf_x86_64_bnd_arch_bed for the BND PLT. | |
| 2378 | ||
| f2e2d2f5 JS |
2379 | 2017-01-11 Jeremy Soller <jackpot51@gmail.com> |
| 2380 | ||
| 2381 | * config.bfd: Add entries for i686-redox and x86_64-redox. | |
| 2382 | ||
| 52b232b3 L |
2383 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2384 | ||
| 2385 | * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section | |
| 2386 | to 4 bytes. | |
| 2387 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align | |
| 2388 | .eh_frame section to 4 bytes for x32. | |
| 2389 | (elf_x86_64_check_relocs): Likewise. | |
| 2390 | ||
| fff53dae L |
2391 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2392 | ||
| 2393 | PR ld/20830 | |
| 2394 | * elf32-i386.c (elf_i386_eh_frame_plt_got): New. | |
| 2395 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 2396 | (elf_i386_plt_layout): Add eh_frame_plt_got and | |
| 2397 | eh_frame_plt_got_size. | |
| 2398 | (elf_i386_plt): Updated. | |
| 2399 | (elf_i386_link_hash_table): Add plt_got_eh_frame. | |
| 2400 | (elf_i386_check_relocs): Create .eh_frame section for .plt.got. | |
| 2401 | (elf_i386_size_dynamic_sections): Allocate and initialize | |
| 2402 | .eh_frame section for .plt.got. | |
| 2403 | (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for | |
| 2404 | .plt.got. | |
| 2405 | (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and | |
| 2406 | eh_frame_plt_got_size. | |
| 2407 | * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New. | |
| 2408 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 2409 | (elf_x86_64_backend_data): Add eh_frame_plt_got and | |
| 2410 | eh_frame_plt_got_size. | |
| 2411 | (elf_x86_64_arch_bed): Updated. | |
| 2412 | (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and | |
| 2413 | eh_frame_plt_got_size. | |
| 2414 | (elf_x86_64_nacl_arch_bed): Likewise. | |
| 2415 | (elf_x86_64_link_hash_table): Add plt_got_eh_frame. | |
| 2416 | (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got. | |
| 2417 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 2418 | .eh_frame section for .plt.got. | |
| 2419 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 2420 | for .plt.got. | |
| 2421 | ||
| f129e49f L |
2422 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2423 | ||
| 2424 | * elf32-i386.c (elf_i386_size_dynamic_sections): Set | |
| 2425 | plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt. | |
| 2426 | ||
| cd6581da NC |
2427 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 2428 | ||
| 2429 | * dwarf2.c (lookup_address_in_function_table): Return early if | |
| 2430 | there are no functions in the given comp unit, or if the high | |
| 2431 | address of the last function in the comp unit is less than the | |
| 2432 | desired address. | |
| 2433 | ||
| 98f02962 NC |
2434 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 2435 | ||
| 2436 | PR binutils/21013 | |
| 2437 | * coffgen.c (_bfd_coff_get_external_symbols): Generate an error | |
| 2438 | message if there are too many symbols to load. | |
| 2439 | ||
| ae4fda66 JC |
2440 | 2017-01-04 James Clarke <jrtc27@jrtc27.com> |
| 2441 | ||
| 2442 | * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free | |
| 2443 | if relocs are cached. | |
| 2444 | ||
| de1010f4 RF |
2445 | 2017-01-03 Rich Felker <bugdal@aerifal.cx> |
| 2446 | ||
| 2447 | PR ld/21017 | |
| 2448 | * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry | |
| 2449 | for R_MICROBLAZE_GOTOFF_64. | |
| 2450 | ||
| 09fe2662 NC |
2451 | 2017-01-03 Nick Clifton <nickc@redhat.com> |
| 2452 | ||
| 2453 | * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time | |
| 2454 | warning about using a possibly uninitialised variable. | |
| 2455 | ||
| 595e0a47 AM |
2456 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2457 | ||
| 2458 | * elf32-hppa.c (ensure_undef_weak_dynamic): New function. | |
| 2459 | (allocate_plt_static, allocate_dynrelocs): Use it. | |
| 2460 | ||
| 7bd9df3b AM |
2461 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2462 | ||
| 2463 | * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for | |
| 2464 | .PARISC.unwind section. | |
| 2465 | ||
| 5b86074c AM |
2466 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2467 | ||
| 2468 | PR ld/20989 | |
| 2469 | * elfxx-sparc.c (gdop_relative_offset_ok): New function. | |
| 2470 | (_bfd_sparc_elf_relocate_section): Use it to validate GOT | |
| 2471 | indirect to GOT pointer relative code edit. | |
| 2472 | ||
| 2571583a AM |
2473 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2474 | ||
| 2475 | Update year range in copyright notice of all files. | |
| 2476 | ||
| 5c1ad6b5 | 2477 | For older changes see ChangeLog-2016 |
| 3499769a | 2478 | \f |
| 5c1ad6b5 | 2479 | Copyright (C) 2017 Free Software Foundation, Inc. |
| 3499769a AM |
2480 | |
| 2481 | Copying and distribution of this file, with or without modification, | |
| 2482 | are permitted in any medium without royalty provided the copyright | |
| 2483 | notice and this notice are preserved. | |
| 2484 | ||
| 2485 | Local Variables: | |
| 2486 | mode: change-log | |
| 2487 | left-margin: 8 | |
| 2488 | fill-column: 74 | |
| 2489 | version-control: never | |
| 2490 | End: |