projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 1d827a72 L |
1 | 2017-07-05 H.J. Lu <hongjiu.lu@intel.com> |
| 2 | ||
| 3 | * dwarf2.c (line_info_add_include_dir_stub): Replace time with | |
| 4 | xtime. | |
| 5 | (line_info_add_file_name): Likewise. | |
| 6 | (decode_line_info): Likewise. | |
| 7 | ||
| 0d702cfe TG |
8 | 2017-07-04 Tristan Gingold <gingold@adacore.com> |
| 9 | ||
| 10 | * version.m4: Bump version to 2.29.51 | |
| 11 | * configure: Regenerate. | |
| 12 | ||
| 564e46b7 JW |
13 | 2017-07-04 Jiong Wang <jiong.wang@arm.com> |
| 14 | ||
| 15 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Remove the | |
| 16 | sanity check at the head of this function. | |
| 17 | ||
| 0041f7df JK |
18 | 2017-07-04 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 19 | ||
| 20 | * dwarf2.c (struct dwarf2_debug): Add fields dwarf_line_str_buffer and | |
| 21 | dwarf_line_str_size. | |
| 22 | (struct attr_abbrev): Add field implicit_const. | |
| 23 | (dwarf_debug_sections): Add .debug_line_str. | |
| 24 | (enum dwarf_debug_section_enum): Add debug_line_str and debug_max. | |
| 25 | (dwarf_debug_section_assert): Add static assertion. | |
| 26 | (read_indirect_line_string): New. | |
| 27 | (read_abbrevs): Support DW_FORM_implicit_const. | |
| 28 | (is_str_attr): Support DW_FORM_line_strp. | |
| 29 | (read_attribute_value): Support DW_FORM_line_strp and | |
| 30 | DW_FORM_implicit_const. | |
| 31 | (read_attribute): Support DW_FORM_implicit_const. | |
| 32 | (line_info_add_include_dir, line_info_add_include_dir_stub): | |
| 33 | (line_info_add_file_name, read_formatted_entries): New. | |
| 34 | (decode_line_info, parse_comp_unit): Support DWARF 5. | |
| 35 | (_bfd_dwarf2_cleanup_debug_info): Free dwarf_line_str_buffer. | |
| 36 | ||
| d8cd8c1f EB |
37 | 2017-07-03 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com> |
| 38 | ||
| 39 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove the | |
| 40 | abort statement that was put for symbols that are not dynamic. | |
| 41 | ||
| 15e6ed8c TG |
42 | 2017-07-03 Tristan Gingold <gingold@adacore.com> |
| 43 | ||
| 44 | * po/bfd.pot: Regenerate | |
| 45 | ||
| 76cfced5 AM |
46 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 47 | ||
| 48 | * bfd.c (_doprnt): Rewrite "ll" and "L" modifiers to "I64" for | |
| 49 | __MSVCRT__. Support "L" modifier for bfd_vma. Formatting. | |
| 50 | * elf.c (setup_group): Use "Lx" to print sh_size. | |
| 51 | (_bfd_elf_setup_sections): Remove unnecessary cast and print | |
| 52 | unknown section type in hex. | |
| 53 | (copy_special_section_fields): Style fix. | |
| 54 | (bfd_section_from_shdr): Correct format for sh_link. Use a | |
| 55 | common error message for all the variants of unrecognized | |
| 56 | section types. | |
| 57 | (assign_file_positions_for_load_sections): Use "Lx" for lma | |
| 58 | adjust error message. | |
| 59 | (assign_file_positions_for_non_load_sections): Formatting. | |
| 60 | (rewrite_elf_program_header): Formatting. Use "Lx" for | |
| 61 | bfd_vma values in error messages. | |
| 62 | * elfcode.h (elf_slurp_reloc_table_from_section): Cast | |
| 63 | ELF_R_SYM value to type expected by format. | |
| 64 | * elflink.c (elf_link_read_relocs_from_section): Use "Lx" | |
| 65 | in error messages. | |
| 66 | (elf_link_add_object_symbols): Use "Lu" for symbol sizes. | |
| 67 | (elf_link_input_bfd): Use "Lx" for r_info. | |
| 68 | (bfd_elf_gc_record_vtinherit): Use "Lx" for offset. | |
| 69 | ||
| ce9116fd AM |
70 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 71 | ||
| 72 | * bfd.c (bfd_scan_vma): Don't use long long unless HAVE_LONG_LONG. | |
| 73 | * coff-rs6000.c (FMT20): Handle hosts with 64-bit long and | |
| 74 | Microsoft C library variant of long long format specifier. | |
| 75 | (PRINT20): Cast value to bfd_uint64_t not long long. | |
| 76 | * coffcode.h (coff_print_aux): Use BFD_VMA_FMT. | |
| 77 | * coff-x86_64.c (coff_amd64_reloc): Use bfd_uint64_t rather than | |
| 78 | long long. Don't cast to bfd_vma. | |
| 79 | * elf32-score.c (score3_bfd_getl48): Likewise. | |
| 80 | * vms-alpha.c (_bfd_vms_slurp_eisd): Likewise. | |
| 81 | ||
| cd9af601 AM |
82 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 83 | ||
| 84 | * elf.c (_bfd_elf_print_private_bfd_data): Use BFD_VMA_FMT to | |
| 85 | print d_tag. | |
| 86 | (bfd_elf_print_symbol): Don't cast symbol->flags. | |
| 87 | (_bfd_elf_symbol_from_bfd_symbol): Likewise. | |
| 88 | * elf32-ppc.c (ppc_elf_begin_write_processing): Correct | |
| 89 | _bfd_error_handler argument order. | |
| 90 | (ppc_elf_merge_private_bfd_data): Don't cast flags. | |
| 91 | ||
| 33c734b2 AM |
92 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 93 | ||
| 94 | * configure.ac: Invoke AC_CHECK_TYPES for long long. Invoke | |
| 95 | AC_TYPE_LONG_DOUBLE. | |
| 96 | * configure: Regenerate. | |
| 97 | * config.in: Regenerate. | |
| 98 | ||
| 3df5cd13 AW |
99 | 2017-06-29 Andrew Waterman <andrew@sifive.com> |
| 100 | ||
| 101 | * elfnn-riscv.c (riscv_elf_adjust_dynamic_symbol): Fix TLS copy | |
| 102 | relocs. | |
| 103 | ||
| ec1acaba EB |
104 | 2017-06-29 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com> |
| 105 | ||
| 106 | * elfxx-sparc.c (allocate_dynrelocs): Don't make a symbol dynamic | |
| 107 | unless it is undefined weak. | |
| 108 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Set the flag | |
| 109 | relative_reloc to direct non-dynamic symbols to R_SPARC_RELATIVE | |
| 110 | relocation. | |
| 111 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): If symbol | |
| 112 | is not dynamic in PIC, abort. | |
| 113 | ||
| ff07562f JW |
114 | 2017-06-29 Jiong Wang <jiong.wang@arm.com> |
| 115 | ||
| 116 | PR ld/21402 | |
| 117 | * elfnn-aarch64.c (elfNN_aarch64_allocate_dynrelocs): Only make | |
| 118 | undefined weak symbols into dynamic. | |
| 119 | (elfNN_aarch64_final_link_relocate): Generate runtime RELATIVE | |
| 120 | relocation for non-dynamic symbols. | |
| 121 | (elfNN_aarch64_finish_dynamic_symbol): Add sanity check. | |
| 122 | ||
| 2aff25ba JW |
123 | 2017-06-29 Jiong Wang <jiong.wang@arm.com> |
| 124 | ||
| 125 | * elfnn-aarch64.c (aarch64_relocation_aginst_gp_p): New function. | |
| 126 | (elfNN_aarch64_final_link_relocate): Delete duplicated code for | |
| 127 | BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, | |
| 128 | BFD_RELOC_AARCH64_MOVW_GOTOFF_G1. | |
| 129 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Optimize the | |
| 130 | support for them. | |
| 131 | ||
| 88ab90e8 AA |
132 | 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 133 | ||
| 134 | * elf-bfd.h (elfcore_write_s390_gs_cb): Add prototype. | |
| 135 | (elfcore_write_s390_gs_bc): Likewise. | |
| 136 | * elf.c (elfcore_grok_s390_gs_cb): New function. | |
| 137 | (elfcore_grok_s390_gs_bc): New function. | |
| 138 | (elfcore_grok_note): Call them. | |
| 139 | (elfcore_write_s390_gs_cb): New function. | |
| 140 | (elfcore_write_s390_gs_bc): New function. | |
| 141 | (elfcore_write_register_note): Call them. | |
| 142 | ||
| 328ce951 L |
143 | 2017-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 144 | ||
| 145 | * libbfd.c (_bfd_generic_get_section_contents): Don't call | |
| 146 | bfd_get_file_size. Check archive element size. | |
| 147 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 148 | ||
| 47fdcf63 L |
149 | 2017-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 150 | ||
| 151 | * bfd-in2.h: Regenerated. | |
| 152 | * bfdio.c (bfd_get_size): Change return type to ufile_ptr. | |
| 153 | (bfd_get_file_size): Likewise. | |
| 154 | ||
| 38bf472a MR |
155 | 2017-06-28 Maciej W. Rozycki <macro@imgtec.com> |
| 156 | Matthew Fortune <matthew.fortune@imgtec.com> | |
| 157 | ||
| 158 | * archures.c (bfd_mach_mips_interaptiv_mr2): New macro. | |
| 159 | * cpu-mips.c (I_interaptiv_mr2): New enum value. | |
| 160 | (arch_info_struct): Add "mips:interaptiv-mr2" entry. | |
| 161 | * elfxx-mips.c (_bfd_elf_mips_mach) <E_MIPS_MACH_IAMR2>: New | |
| 162 | case. | |
| 163 | (mips_set_isa_flags) <bfd_mach_mips_interaptiv_mr2>: Likewise. | |
| 164 | (bfd_mips_isa_ext) <bfd_mach_mips_interaptiv_mr2>: Likewise. | |
| 165 | (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise. | |
| 166 | (mips_mach_extensions): Add `bfd_mach_mipsisa32r3' and | |
| 167 | `bfd_mach_mips_interaptiv_mr2' entries. | |
| 168 | * bfd-in2.h: Regenerate. | |
| 169 | ||
| 2d68166e NC |
170 | 2017-06-27 Nick Clifton <nickc@redhat.com> |
| 171 | ||
| 172 | * tekhex.c (pass_over): Revert accidental conversion of a local | |
| 173 | array to a static array. | |
| 174 | ||
| 68063779 SKS |
175 | 2017-06-27 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 176 | ||
| 177 | PR ld/13402 | |
| 178 | * elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Adjust | |
| 179 | reloc addend if necessary. Adjust diff only if | |
| 180 | shrinked_insn_address < end_address. | |
| 181 | ||
| ea9aafc4 AM |
182 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 183 | ||
| 184 | PR binutils/21665 | |
| 185 | * libbfd.c (_bfd_generic_get_section_contents): Warning fix. | |
| 186 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 187 | ||
| a6cbf936 KLC |
188 | 2017-06-26 Kuan-Lin Chen <rufus@andestech.com> |
| 189 | ||
| 190 | * elfnn-riscv.c (perform_relocation): Support the new | |
| 191 | R_RISCV_32_PCREL relocation. | |
| 192 | (riscv_elf_relocate_section): Likewise. | |
| 193 | * elfxx-riscv.c (howto_table): Likewise. | |
| 194 | (riscv_reloc_map): Likewise. | |
| 195 | * bfd-in2.h (BFD_RELOC_RISCV_32_PCREL): New relocation. | |
| 196 | * libbfd.h: Regenerate. | |
| 197 | ||
| 7211ae50 AM |
198 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 199 | ||
| 200 | PR binutils/21665 | |
| 201 | * libbfd.c (_bfd_generic_get_section_contents): Delete abort. | |
| 202 | Use unsigned file pointer type, and remove cast. | |
| 203 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 204 | Add "count", not "sz". | |
| 205 | ||
| ab27f80c PA |
206 | 2017-06-26 Pedro Alves <palves@redhat.com> |
| 207 | ||
| 208 | PR binutils/21665 | |
| 209 | * libbfd.c (_bfd_generic_get_section_contents): Add "count", not | |
| 210 | "sz". | |
| 211 | ||
| 1f473e3d L |
212 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 213 | ||
| 214 | PR binutils/21665 | |
| 215 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Add | |
| 216 | a missing line. | |
| 217 | ||
| b417536f MR |
218 | 2017-06-26 Maciej W. Rozycki <macro@imgtec.com> |
| 219 | ||
| 220 | * cpu-mips.c (arch_info_struct): Mark the 4010 32-bit. | |
| 221 | * elfxx-mips.c (mips_set_isa_flags) <bfd_mach_mips4010>: Set | |
| 222 | E_MIPS_ARCH_2 rather than E_MIPS_ARCH_3 in `e_flags'. | |
| 223 | (mips_mach_extensions): Mark `bfd_mach_mips4010' as extending | |
| 224 | `bfd_mach_mips6000' rather than `bfd_mach_mips4000'. | |
| 225 | ||
| 0630b49c L |
226 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 227 | ||
| 228 | PR binutils/21665 | |
| 229 | * compress.c (bfd_get_full_section_contents): Don't check the | |
| 230 | file size here. | |
| 231 | * libbfd.c (_bfd_generic_get_section_contents): Check for and | |
| ea9aafc4 | 232 | reject a section whose size + offset is greater than the size |
| 0630b49c L |
233 | of the entire file. |
| 234 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 515a4464 | 235 | |
| 04e15b4a NC |
236 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 237 | ||
| 238 | PR binutils/21670 | |
| 239 | * tekhex.c (getvalue): Check for the source pointer exceeding the | |
| 240 | end pointer before the first byte is read. | |
| 241 | ||
| cfd14a50 NC |
242 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 243 | ||
| 244 | PR binutils/21665 | |
| ea9aafc4 | 245 | * opncls.c (get_build_id): Check that the section is big enough |
| cfd14a50 NC |
246 | to contain the whole note. |
| 247 | * compress.c (bfd_get_full_section_contents): Check for and reject | |
| ea9aafc4 | 248 | a section whose size is greater than the size of the entire file. |
| cfd14a50 NC |
249 | * elf32-v850.c (v850_elf_copy_notes): Allow for the ouput to not |
| 250 | contain a notes section. | |
| 251 | ||
| 93ec5e23 AK |
252 | 2017-06-26 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 253 | ||
| 254 | * elf64-s390.c (elf_s390_additional_program_headers): Add NULL | |
| 255 | pointer checks. | |
| 256 | (elf_s390_modify_segment_map): Likewise. | |
| 257 | (bfd_elf_s390_set_options): Lisewise. | |
| 258 | ||
| 57963c05 AM |
259 | 2017-06-26 Alan Modra <amodra@gmail.com> |
| 260 | ||
| 261 | * elflink.c (_bfd_elf_link_create_dynstrtab): Don't make dynobj | |
| 262 | a --just-syms bfd. | |
| 263 | (_bfd_elf_size_group_sections): Skip --just-syms bfds. | |
| 264 | (bfd_elf_size_dynamic_sections): Ignore .note.GNU-stack and | |
| 265 | .preinit_array on --just-syms bfds. | |
| 266 | (_bfd_elf_gc_mark_extra_sections): Skip --just-syms bfds. | |
| 267 | (elf_gc_sweep, bfd_elf_parse_eh_frame_entries): Likewise. | |
| 268 | (bfd_elf_gc_sections, bfd_elf_discard_info): Likewise. | |
| 269 | ||
| 5cc4ca83 ST |
270 | 2017-06-25 Sergei Trofimovich <slyfox@gentoo.org> |
| 271 | ||
| 272 | * elf.c (find_link): Bounds check "hint". | |
| 273 | ||
| bff0500d TP |
274 | 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 275 | ||
| 276 | * elf32-arm.c (using_thumb_only): Update list of architectures in | |
| 277 | BFD_ASSERT for which the logic is valid. | |
| 278 | (using_thumb2_bl): Likewise. | |
| 279 | (using_thumb2): Likewise and return true for ARMv8-R. | |
| 280 | (arch_has_arm_nop): Likewise. | |
| 281 | (tag_cpu_arch_combine): New v8r table for ARMv8-R Tag_CPU_arch | |
| 282 | merging logic. Update commentis for value 15 of v8m_baseline, | |
| 283 | v8m_mainline and v4t_plus_v6_m arrays. Use v8r array to decide | |
| 284 | merging of value 15 of Tag_CPU_arch. | |
| 285 | ||
| 4aa57d6a JW |
286 | 2017-06-23 Jiong Wang <jiong.wang@arm.com> |
| 287 | ||
| 288 | * reloc.c (BFD_RELOC_AARCH64_ADR_GOTPAGE): Rename to | |
| 289 | BFD_RELOC_AARCH64_ADR_GOT_PAGE | |
| 290 | * bfd-in2.h: Regenerate. | |
| 291 | ||
| 5d8763a3 L |
292 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 293 | ||
| 294 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Move | |
| 295 | the error_alignment label forward. Properly align program | |
| 296 | property note section. | |
| 297 | ||
| e652757b EC |
298 | 2017-06-22 Eric Christopher <echristo@gmail.com> |
| 299 | ||
| 300 | * elf32-arm.c (elf32_arm_final_link_relocate): Use labs rather than | |
| 301 | abs to fix a truncation warning. | |
| 302 | ||
| 84da4cf8 L |
303 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 304 | ||
| 305 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Resolve | |
| 306 | local undefined weak symbol to 0. | |
| 307 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Likewise. | |
| 308 | ||
| 48580982 L |
309 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 310 | ||
| 311 | * elf32-i386.c (elf_i386_merge_gnu_properties): If info->shstk | |
| 312 | is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 313 | (elf_i386_link_setup_gnu_properties): If info->shstk is set, | |
| 314 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 315 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): If | |
| 316 | info->shstk is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 317 | (elf_x86_64_link_setup_gnu_properties): If info->shstk is set, | |
| 318 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 319 | ||
| ee2fdd6f L |
320 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 321 | ||
| 322 | * elf32-i386.c (elf_i386_lazy_ibt_plt0_entry): New. | |
| 323 | (elf_i386_lazy_ibt_plt_entry): Likewise. | |
| 324 | (elf_i386_pic_lazy_ibt_plt0_entry): Likewise. | |
| 325 | (elf_i386_non_lazy_ibt_plt_entry): Likewise. | |
| 326 | (elf_i386_pic_non_lazy_ibt_plt_entry): Likewise. | |
| 327 | (elf_i386_eh_frame_lazy_ibt_plt): Likewise. | |
| 328 | (elf_i386_lazy_plt_layout): Likewise. | |
| 329 | (elf_i386_non_lazy_plt_layout): Likewise. | |
| 330 | (elf_i386_link_hash_entry): Add plt_second. | |
| 331 | (elf_i386_link_hash_table): Add plt_second and | |
| 332 | plt_second_eh_frame. | |
| 333 | (elf_i386_allocate_dynrelocs): Use the second PLT if needed. | |
| 334 | (elf_i386_size_dynamic_sections): Use .plt.got unwind info for | |
| 335 | the second PLT. Check the second PLT. | |
| 336 | (elf_i386_relocate_section): Use the second PLT to resolve | |
| 337 | PLT reference if needed. | |
| 338 | (elf_i386_finish_dynamic_symbol): Fill and use the second PLT if | |
| 339 | needed. | |
| 340 | (elf_i386_finish_dynamic_sections): Set sh_entsize on the | |
| 341 | second PLT. Generate unwind info for the second PLT. | |
| 342 | (elf_i386_plt_type): Add plt_second. | |
| 343 | (elf_i386_get_synthetic_symtab): Support the second PLT. | |
| 344 | (elf_i386_parse_gnu_properties): Support | |
| 345 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 346 | (elf_i386_merge_gnu_properties): Support | |
| 347 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 348 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 349 | (elf_i386_link_setup_gnu_properties): If info->ibt is set, | |
| 350 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 351 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 352 | is set on all relocatable inputs. | |
| 353 | * elf64-x86-64.c (elf_x86_64_lazy_ibt_plt_entry): New. | |
| 354 | (elf_x32_lazy_ibt_plt_entry): Likewise. | |
| 355 | (elf_x86_64_non_lazy_ibt_plt_entry): Likewise. | |
| 356 | (elf_x32_non_lazy_ibt_plt_entry): Likewise. | |
| 357 | (elf_x86_64_eh_frame_lazy_ibt_plt): Likewise. | |
| 358 | (elf_x32_eh_frame_lazy_ibt_plt): Likewise. | |
| 359 | (elf_x86_64_lazy_ibt_plt): Likewise. | |
| 360 | (elf_x32_lazy_ibt_plt): Likewise. | |
| 361 | (elf_x86_64_non_lazy_ibt_plt): Likewise. | |
| 362 | (elf_x32_non_lazy_ibt_plt): Likewise. | |
| 363 | (elf_x86_64_get_synthetic_symtab): Support the second PLT. | |
| 364 | (elf_x86_64_parse_gnu_properties): Support | |
| 365 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 366 | (elf_x86_64_merge_gnu_properties): Support | |
| 367 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 368 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 369 | (elf_x86_64_link_setup_gnu_properties): If info->ibt is set, | |
| 370 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 371 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 372 | is set on all relocatable inputs. | |
| 373 | ||
| d19237d9 NC |
374 | 2017-06-22 Nick Clifton <nickc@redhat.com> |
| 375 | ||
| 376 | PR binutils/21649 | |
| 377 | * som.c (setup_sections): NUL terminate the space_strings buffer. | |
| 378 | Check that the space.name field does not index beyond the end of | |
| 379 | the space_strings buffer. | |
| 380 | ||
| 6879f5a9 NC |
381 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 382 | ||
| 383 | PR binutils/21646 | |
| 384 | * coff-sh.c (sh_reloc): Check for an out of range reloc. | |
| 385 | ||
| 7adc0a81 NC |
386 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 387 | ||
| 388 | PR binutils/21639 | |
| 389 | * vms-misc.c (_bfd_vms_save_sized_string): Use unsigned int as | |
| 390 | type of the size parameter. | |
| 391 | (_bfd_vms_save_counted_string): Add second parameter - the maximum | |
| 392 | length of the counted string. | |
| 393 | * vms.h (_bfd_vms_save_sized_string): Update prototype. | |
| 394 | (_bfd_vms_save_counted_string): Likewise. | |
| 395 | * vms-alpha.c (_bfd_vms_slurp_eisd): Update calls to | |
| 396 | _bfd_vms_save_counted_string. | |
| 397 | (_bfd_vms_slurp_ehdr): Likewise. | |
| 398 | (_bfd_vms_slurp_egsd): Likewise. | |
| 399 | (Parse_module): Likewise. | |
| 400 | ||
| 6e1816be AM |
401 | 2017-06-21 Alan Modra <amodra@gmail.com> |
| 402 | ||
| 403 | * elf64-ppc.c (ppc64_elf_size_stubs): Test for localentry:0 plt | |
| 404 | calls before tocsave calls. | |
| 405 | (ppc64_elf_relocate_section): Allow localentry:0 plt calls without | |
| 406 | following nop. | |
| 407 | ||
| 20bd1b6b NC |
408 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 409 | ||
| 410 | PR binutils/21645 | |
| 411 | * reloc.c (bfd_generic_get_relocated_section_contents): Fail if | |
| 412 | bfd_get_full_section_contents returns no contents. | |
| 413 | ||
| 3de58d95 NC |
414 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 415 | ||
| 416 | PR binutils/21638 | |
| 417 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an undersized | |
| 418 | record. | |
| 419 | ||
| cb06d03a NC |
420 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 421 | ||
| 422 | PR binutils/21637 | |
| 423 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an empty section | |
| 424 | list. | |
| 425 | (image_set_ptr): Likewise. | |
| 426 | (alpha_vms_fix_sec_rel): Likewise. | |
| 427 | (alpha_vms_slurp_relocs): Likewise. | |
| 428 | ||
| c458d007 NC |
429 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 430 | ||
| 431 | PR binutils/21633 | |
| 432 | * ieee.c (ieee_slurp_sections): Check for a NULL return from | |
| 433 | read_id. | |
| 434 | (ieee_archive_p): Likewise. | |
| 435 | (ieee_object_p): Likewise. | |
| 436 | ||
| ce497010 NC |
437 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 438 | ||
| 439 | PR binutils/21640 | |
| 440 | * elf.c (setup_group): Zero the group section pointer list after | |
| 441 | allocation so that loops can be caught. Check for NULL pointers | |
| 442 | when processing a group list. | |
| 443 | ||
| fd52715c AK |
444 | 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 445 | ||
| 446 | * elf-s390.h: New file. | |
| 447 | * elf64-s390.c (struct elf_s390_link_hash_table): Add params | |
| 448 | field. | |
| 449 | (elf_s390_additional_program_headers): New function. | |
| 450 | (elf_s390_modify_segment_map): New function. | |
| 451 | (bfd_elf_s390_set_options): New function. | |
| 452 | (elf_backend_additional_program_headers) | |
| 453 | (elf_backend_modify_segment_map): Add macro definitions. | |
| 454 | ||
| abfa390d L |
455 | 2017-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 456 | ||
| 457 | PR ld/21626 | |
| 458 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Check | |
| 459 | the DYNAMIC bit instead of bfd_count_sections. | |
| 460 | ||
| bc21b167 NC |
461 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 462 | ||
| 463 | PR binutils/21618 | |
| 464 | * vms-alpha.c (evax_bfd_print_emh): Check for insufficient record | |
| 465 | length. | |
| 466 | (evax_bfd_print_eeom): Likewise. | |
| 467 | (evax_bfd_print_egsd): Check for an overlarge record length. | |
| 468 | (evax_bfd_print_etir): Likewise. | |
| 469 | ||
| acb56a83 NC |
470 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 471 | ||
| 472 | PR binutils/21612 | |
| 473 | * libieee.h (struct common_header_type): Add end_p field. | |
| 474 | * ieee.c (this_byte_and_next): Do not advance input_p beyond | |
| 475 | end_p. | |
| 476 | (read_id): Check for a length that exceeds the remaining bytes in | |
| 477 | the input buffer. | |
| 478 | (ieee_seek): Initialise end_p. | |
| 479 | (ieee_archive_p): Likewise. | |
| 480 | (ieee_object_p): Likewise. | |
| 481 | ||
| 72e84f96 NC |
482 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 483 | ||
| 80053e46 NC |
484 | PR binutils/21611 |
| 485 | * vms-alpha.c (_bfd_vms_slurp_eihs): Check for invalid offset | |
| 486 | before reading the EIHS structure entries. | |
| 487 | ||
| 488 | 2017-06-19 Nick Clifton <nickc@redhat.com> | |
| 489 | ||
| 490 | PR binutils/21615 | |
| 72e84f96 NC |
491 | * vms-alpha.c (_bfd_vms_slurp_egsd): Use unsigned int for |
| 492 | gsd_size. Check that there are enough bytes remaining to read the | |
| 493 | type and size of the next egsd. Check that the size of the egsd | |
| 494 | does not exceed the size of the record. | |
| 495 | ||
| 875ffa3e AM |
496 | 2017-06-19 Alan Modra <amodra@gmail.com> |
| 497 | ||
| 498 | * config.bfd: Correct targ_underscore for cris. | |
| 499 | ||
| bdd32e03 AM |
500 | 2017-06-18 Alan Modra <amodra@gmail.com> |
| 501 | ||
| 502 | * config.bfd: Correct targ_underscore for epiphany, ip2k, | |
| 503 | m32c, mn10200, pru, rl78, rx, crisv32 and v850. | |
| 504 | ||
| 4b48e2f6 NC |
505 | 2017-06-16 Nick Clifton <nickc@redhat.com> |
| 506 | ||
| 507 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Do not fail if the | |
| 508 | bucketlist is empty because there are no symbols to add to the | |
| 509 | list. | |
| 510 | ||
| 7dba9362 AM |
511 | 2017-06-16 Alan Modra <amodra@gmail.com> |
| 512 | ||
| 513 | PR ld/20022 | |
| 514 | PR ld/21557 | |
| 515 | PR ld/21562 | |
| 516 | PR ld/21571 | |
| 517 | * targets.c (struct bfd_target): Add _bfd_define_start_stop. | |
| 518 | (BFD_JUMP_TABLE_LINK): Likewise. | |
| 519 | * elf-bfd.h (bfd_elf_define_start_stop): Declare. | |
| 520 | * elflink.c (_bfd_elf_gc_mark_rsec): Update comment. | |
| 521 | (bfd_elf_define_start_stop): New function. | |
| 522 | * linker.c (bfd_generic_define_start_stop): New function. | |
| 523 | * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Init | |
| 524 | new field. | |
| 525 | * aout-adobe.c (aout_32_bfd_define_start_stop): Define. | |
| 526 | * aout-target.h (MY_bfd_define_start_stop): Define. | |
| 527 | * aout-tic30.c (MY_bfd_define_start_stop): Define. | |
| 528 | * binary.c (binary_bfd_define_start_stop): Define. | |
| 529 | * bout.c (b_out_bfd_define_start_stop): Define. | |
| 530 | * coff-alpha.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 531 | * coff-mips.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 532 | * coff-rs6000.c (_bfd_xcoff_bfd_define_start_stop): Define. | |
| 533 | * coffcode.h (coff_bfd_define_start_stop): Define. | |
| 534 | * elfxx-target.h (bfd_elfNN_bfd_define_start_stop): Define. | |
| 535 | * i386msdos.c (msdos_bfd_define_start_stop): Define. | |
| 536 | * i386os9k.c (os9k_bfd_define_start_stop): Define. | |
| 537 | * ieee.c (ieee_bfd_define_start_stop): Define. | |
| 538 | * ihex.c (ihex_bfd_define_start_stop): Define. | |
| 539 | * libbfd-in.h (_bfd_nolink_bfd_define_start_stop): Define. | |
| 540 | * mach-o-target.c (bfd_mach_o_bfd_define_start_stop): Define. | |
| 541 | * mmo.c (mmo_bfd_define_start_stop): Define. | |
| 542 | * nlm-target.h (nlm_bfd_define_start_stop): Define. | |
| 543 | * oasys.c (oasys_bfd_define_start_stop): Define. | |
| 544 | * pef.c (bfd_pef_bfd_define_start_stop): Define. | |
| 545 | * plugin.c (bfd_plugin_bfd_define_start_stop): Define. | |
| 546 | * ppcboot.c (ppcboot_bfd_define_start_stop): Define. | |
| 547 | * som.c (som_bfd_define_start_stop): Define. | |
| 548 | * srec.c (srec_bfd_define_start_stop): Define. | |
| 549 | * tekhex.c (tekhex_bfd_define_start_stop): Define. | |
| 550 | * versados.c (versados_bfd_define_start_stop): Define. | |
| 551 | * vms-alpha.c (vms_bfd_define_start_stop): Define. | |
| 552 | (alpha_vms_bfd_define_start_stop): Define. | |
| 553 | * xsym.c (bfd_sym_bfd_define_start_stop): Define. | |
| 554 | * bfd-in2.h: Regenerate. | |
| 555 | * libbfd.h: Regenerate. | |
| 556 | ||
| d68f1976 JW |
557 | 2017-06-16 Jiong Wang <jiong.wang@arm.com> |
| 558 | ||
| 559 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use | |
| 560 | SYMBOL_REFERENCES_LOCAL. | |
| 561 | ||
| 6353d82b JW |
562 | 2017-06-15 Jiong Wang <jiong.wang@arm.com> |
| 563 | ||
| 564 | PR ld/21532 | |
| 565 | * elfnn-aarch64.c (ELIMINATE_COPY_RELOCS): Set to 1. | |
| 566 | (elfNN_aarch64_final_link_relocate): Also propagate relocations to | |
| 567 | runtime for if there needs copy relocation elimination. | |
| 568 | (need_copy_relocation_p): New function. Return true for symbol with | |
| 569 | pc-relative references and if it's against read-only sections. | |
| 570 | (elfNN_aarch64_adjust_dynamic_symbol): Use need_copy_relocation_p. | |
| 571 | (elfNN_aarch64_check_relocs): Allocate dynrelocs for relocation types | |
| 572 | that are related with accessing external objects. | |
| 573 | (elfNN_aarch64_gc_sweep_hook): Sync the relocation types with the change | |
| 574 | in elfNN_aarch64_check_relocs. | |
| 575 | ||
| 63634bb4 NC |
576 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 577 | ||
| 578 | PR binutils/21582 | |
| 579 | * ieee.c (ieee_object_p): Use a static buffer to avoid compiler | |
| 580 | bugs. | |
| 62b76e4b NC |
581 | PR binutils/21581 |
| 582 | (ieee_archive_p): Likewise. | |
| 63634bb4 | 583 | |
| 76800cba NC |
584 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 585 | ||
| 586 | PR binutils/21579 | |
| 587 | * vms-alpha.c (_bfd_vms_slurp_etir): Extend check of cmd_length. | |
| 588 | ||
| f7e16c2a MF |
589 | 2017-06-14 Max Filippov <jcmvbkbc@gmail.com> |
| 590 | ||
| 591 | * elf32-xtensa.c (elf_xtensa_be_plt_entry, | |
| 592 | elf_xtensa_le_plt_entry): Add dimension for the ABI to arrays, | |
| 593 | keep both windowed and call0 ABI PLT definitions. | |
| 594 | (elf_xtensa_create_plt_entry): Use selected ABI to choose upper | |
| 595 | elf_xtensa_*_plt_entry endex. | |
| 596 | (ELF_MAXPAGESIZE): Fix at minimal supported MMU page size. | |
| 597 | ||
| f461bbd8 NC |
598 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 599 | ||
| 600 | PR binutils/21578 | |
| 601 | * elf32-sh.c (sh_elf_set_mach_from_flags): Fix check for invalid | |
| 602 | flag value. | |
| 603 | ||
| c53d2e6d NC |
604 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 605 | ||
| 606 | PR binutils/21589 | |
| 607 | * vms-alpha.c (_bfd_vms_get_value): Add an extra parameter - the | |
| 608 | maximum value for the ascic pointer. Check that name processing | |
| 609 | does not read beyond this value. | |
| 610 | (_bfd_vms_slurp_etir): Add checks for attempts to read beyond the | |
| 611 | end of etir record. | |
| 612 | ||
| 04f963fd NC |
613 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 614 | ||
| 615 | PR binutils/21591 | |
| 616 | * versados.c (versados_mkobject): Zero the allocated tdata structure. | |
| 617 | (process_otr): Check for an invalid offset in the otr structure. | |
| 618 | ||
| 319c2dbe SH |
619 | 2017-06-14 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 620 | ||
| 621 | * config.bfd (epiphany-*-elf): Accept epiphany-*-*. | |
| 622 | ||
| cbd0eecf L |
623 | 2017-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 624 | ||
| 625 | PR ld/20022 | |
| 626 | PR ld/21557 | |
| 627 | PR ld/21562 | |
| 628 | PR ld/21571 | |
| 629 | * elf-bfd.h (elf_link_hash_entry): Add start_stop. Change the | |
| 630 | vtable field to a union. | |
| 631 | (_bfd_elf_is_start_stop): Removed. | |
| 632 | * elf32-i386.c (elf_i386_convert_load_reloc): Also check for | |
| 633 | __start_SECNAME and __stop_SECNAME symbols. | |
| 634 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise. | |
| 635 | * elflink.c (_bfd_elf_is_start_stop): Removed. | |
| 636 | (_bfd_elf_gc_mark_rsec): Check start_stop instead of calling | |
| 637 | _bfd_elf_is_start_stop. | |
| 638 | (elf_gc_propagate_vtable_entries_used): Skip __start_SECNAME and | |
| 639 | __stop_SECNAME symbols. Updated. | |
| 640 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 641 | (bfd_elf_gc_record_vtinherit): Likewise. | |
| 642 | (bfd_elf_gc_record_vtentry): Likewise. | |
| 643 | ||
| 10bbbc1d NC |
644 | 2017-06-13 Nick Clifton <nickc@redhat.com> |
| 645 | ||
| 646 | PR ld/21524 | |
| 647 | * elflink.c (elf_link_adjust_relocs): Generate an error when | |
| 648 | encountering a reloc against a symbol removed by garbage | |
| 649 | collection. | |
| 650 | ||
| 5c3ce2bc L |
651 | 2017-06-12 H.J. Lu <hongjiu.lu@intel.com> |
| 652 | ||
| 653 | * elf-bfd.h (elf_backend_data): Add struct bfd_link_info * | |
| 654 | to merge_gnu_properties. | |
| 655 | * elf-properties.c (elf_merge_gnu_properties): Add struct | |
| 656 | bfd_link_info * and pass it to merge_gnu_properties. | |
| 657 | (elf_merge_gnu_property_list): Add struct bfd_link_info * | |
| 658 | and pass it to elf_merge_gnu_properties. | |
| 659 | (_bfd_elf_link_setup_gnu_properties): Pass info to | |
| 660 | elf_merge_gnu_property_list. | |
| 661 | * elf32-i386.c (elf_i386_merge_gnu_properties): Add struct | |
| 662 | bfd_link_info *. | |
| 663 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): Likewise. | |
| 664 | ||
| 9b97dfbf AM |
665 | 2017-06-11 Joe Zbiciak <joe.zbiciak@leftturnonly.info> |
| 666 | ||
| 667 | PR 21564 | |
| 668 | * binary.c (binary_set_section_contents): Scale lma by octets | |
| 669 | per byte to set filepos. | |
| 670 | ||
| e3d1d408 CM |
671 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 672 | ||
| 673 | * elf32-arc.c (elf_arc_check_relocs): Fixed conditions to generate | |
| 674 | dynamic sections. | |
| 675 | ||
| 64aa8e03 CM |
676 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 677 | ||
| 678 | * elf32-arc.c (elf_arc_size_dynamic_sections): Changed condition to | |
| 679 | require TEXTREL. | |
| 680 | ||
| a0abe743 CM |
681 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 682 | ||
| 683 | * arc-got.h (relocate_fix_got_relocs_for_got_info): Added TCB_SIZE to | |
| 684 | patched section contents for TLS IE reloc. | |
| 685 | * elf32-arc.c: Remove TCB_SIZE preprocessor macro. | |
| 686 | ||
| f4e6805f CM |
687 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 688 | ||
| 689 | * elf32-arc.c (elf_arc_relocate_section): Added "call" to | |
| 690 | RELOC_FOR_GLOBAL_SYMBOL macro. | |
| 691 | ||
| cd640291 CM |
692 | 2018-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 693 | ||
| 694 | * elf32-arc.c (elf_arc_relocate_section): Small refactor and condition | |
| 695 | changes. | |
| 696 | ||
| 7ef0acc1 VG |
697 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 698 | ||
| 699 | * config/tc-arc.c (md_undefined_symbol): Changed. | |
| 700 | * config/tc-arc.h (DYNAMIC_STRUCT_NAME): Removed. | |
| 701 | ||
| cc89d0b3 CM |
702 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 703 | ||
| 704 | * elf32-arc.c (elf_arc_relocate_section): Fixed reassign of indirect | |
| 705 | symbols. | |
| 706 | ||
| 9d5c718b CM |
707 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 708 | ||
| 709 | * elf32-arc.c (elf_arc_check_relocs): Added condition to disable | |
| 710 | warning and "Bad value" for local symbols ARC_32 or ARC_32_ME relocs. | |
| 711 | ||
| be9e3704 CM |
712 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 713 | ||
| 714 | * elf32-arc.c (ADD_RELA): Changed to only work when dynamic | |
| 715 | object is created. | |
| 716 | ||
| 4ec192e6 RE |
717 | 2017-06-08 Richard Earnshaw <rearnsha@arm.com> |
| 718 | ||
| 719 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove assertion | |
| 720 | that the input bfd has Tag_FP_ARCH non-zero if Tag_ABI_HardFP_use | |
| 721 | is non-zero. Add clarifying comments. | |
| 722 | ||
| 51fa2693 L |
723 | 2017-06-08 H.J. Lu <hongjiu.lu@intel.com> |
| 724 | ||
| 725 | * elf32-i386.c (elf_i386_check_relocs): Set local IFUNC symbol | |
| 726 | name. Use local IFUNC symbol name string to report unsupported | |
| 727 | non-PIC call to IFUNC function. | |
| 728 | (elf_i386_relocate_section): Dump local IFUNC name with minfo | |
| 729 | when generating R_386_IRELATIVE relocation. | |
| 730 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 731 | * elf_x86_64_check_relocs (elf_x86_64_check_relocs): Set local | |
| 732 | IFUNC symbol name. | |
| 733 | (elf_x86_64_relocate_section): Dump local IFUNC name with minfo | |
| 734 | when generating R_X86_64_IRELATIVE relocation. | |
| 735 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 736 | ||
| 78e8a2ff JM |
737 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 738 | ||
| 739 | * elf.c (setup_group): Make sure BFD sections are created for all | |
| 740 | group sections in the input file when processing SHF_GROUP | |
| 741 | sections. | |
| 742 | (bfd_section_from_shdr): Avoid duplicating logic already | |
| 743 | implemented in `setup_group'. | |
| 744 | ||
| 9949827b DBR |
745 | 2017-06-06 Daniel Bonniot de Ruisselet <bonniot@gmail.com> |
| 746 | ||
| 747 | PR binutils/21546 | |
| 748 | * peXXigen.c (pe_print_idata): Use the address of the first thunk | |
| 749 | if the hint address is zero. | |
| 750 | ||
| 0ee3a6db JC |
751 | 2017-06-06 James Clarke <jrtc27@jrtc27.com> |
| 752 | ||
| 753 | PR ld/19579 | |
| 754 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Check | |
| 755 | ELF_COMMON_DEF_P for common symbols. | |
| 756 | ||
| 7bdf4127 AB |
757 | 2017-06-06 Andrew Burgess <andrew.burgess@embecosm.com> |
| 758 | ||
| 759 | * elf.c (_bfd_elf_make_section_from_shdr): Don't initially mark | |
| 760 | SEC_GROUP sections as SEC_EXCLUDE. | |
| 761 | (bfd_elf_set_group_contents): Replace use of abort with an assert. | |
| 762 | (assign_section_numbers): Use resolve_section_groups flag instead | |
| 763 | of relocatable link type. | |
| 764 | (_bfd_elf_init_private_section_data): Use resolve_section_groups | |
| 765 | flag instead of checking the final_link flag for part of the | |
| 766 | checks in here. Fix white space as a result. | |
| 767 | * elflink.c (elf_link_input_bfd): Use resolve_section_groups flag | |
| 768 | instead of relocatable link type. | |
| 769 | (bfd_elf_final_link): Likewise. | |
| 770 | ||
| 458ad2b8 JM |
771 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 772 | ||
| 773 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused | |
| 774 | variable `bed'. | |
| 775 | * elf32-score.c (score_elf_final_link_relocate): Likewise. | |
| 776 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 777 | * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. | |
| 778 | (score_elf_final_link_relocate): Likewise. | |
| 779 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 780 | ||
| fbebaf4a JM |
781 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 782 | ||
| 783 | * elflink.c (init_reloc_cookie_rels): Remove unused variable | |
| 784 | `bed'. | |
| 785 | ||
| 056bafd4 MR |
786 | 2017-06-06 Maciej W. Rozycki <macro@imgtec.com> |
| 787 | ||
| 788 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Subtract `count' | |
| 789 | from `reloc_count' rather than decrementing it. | |
| 790 | * elf.c (bfd_section_from_shdr): Multiply the adjustment to | |
| 791 | `reloc_count' by `int_rels_per_ext_rel'. | |
| 792 | * elf32-score.c (score_elf_final_link_relocate): Do not multiply | |
| 793 | `reloc_count' by `int_rels_per_ext_rel' for last relocation | |
| 794 | entry determination. | |
| 795 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 796 | * elf32-score7.c (score_elf_final_link_relocate): Likewise. | |
| 797 | (s7_bfd_score_elf_relocate_section): Likewise. | |
| 798 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 799 | * elf64-mips.c (mips_elf64_get_reloc_upper_bound): Remove | |
| 800 | prototype and function. | |
| 801 | (mips_elf64_slurp_one_reloc_table): Do not update `reloc_count'. | |
| 802 | (mips_elf64_slurp_reloc_table): Assert that `reloc_count' is | |
| 803 | triple rather than once the sum of REL and RELA relocation entry | |
| 804 | counts. | |
| 805 | (bfd_elf64_get_reloc_upper_bound): Remove macro. | |
| 806 | * elflink.c (_bfd_elf_link_read_relocs): Do not multiply | |
| 807 | `reloc_count' by `int_rels_per_ext_rel' for internal relocation | |
| 808 | storage allocation size determination. | |
| 809 | (elf_link_input_bfd): Multiply `.ctors' and `.dtors' section's | |
| 810 | size by `int_rels_per_ext_rel'. Do not multiply `reloc_count' | |
| 811 | by `int_rels_per_ext_rel' for last relocation entry | |
| 812 | determination. | |
| 813 | (bfd_elf_final_link): Do not multiply `reloc_count' by | |
| 814 | `int_rels_per_ext_rel' for internal relocation storage | |
| 815 | allocation size determination. | |
| 816 | (init_reloc_cookie_rels): Do not multiply `reloc_count' by | |
| 817 | `int_rels_per_ext_rel' for last relocation entry determination. | |
| 818 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 819 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. | |
| 820 | (_bfd_mips_elf_relocate_section): Likewise. | |
| 821 | ||
| af54f0eb AM |
822 | 2017-06-05 Alan Modra <amodra@gmail.com> |
| 823 | ||
| 824 | PR 21529 | |
| 825 | * linker.c (_bfd_generic_link_output_symbols): Handle BSF_GNU_UNIQUE. | |
| 826 | ||
| 6cf3bf88 | 827 | 2017-06-01 John Baldwin <jhb@FreeBSD.org> |
| b5430a3c JB |
828 | |
| 829 | * elf.c (elfcore_grok_freebsd_psinfo): Use ELF header class to | |
| 830 | determine structure sizes. | |
| 831 | (elfcore_grok_freebsd_prstatus): Likewise. | |
| 832 | ||
| f378ab09 AM |
833 | 2017-06-01 Alan Modra <amodra@gmail.com> |
| 834 | ||
| 835 | * elf64-ppc.c (struct ppc_link_hash_table): Add has_plt_localentry0. | |
| 836 | (ppc64_elf_merge_symbol_attribute): Merge localentry bits from | |
| 837 | dynamic objects. | |
| 838 | (is_elfv2_localentry0): New function. | |
| 839 | (ppc64_elf_tls_setup): Default params->plt_localentry0. | |
| 840 | (plt_stub_size): Adjust size for tls_get_addr_opt stub. | |
| 841 | (build_tls_get_addr_stub): Use a simpler stub when r2 is not saved. | |
| 842 | (ppc64_elf_size_stubs): Leave stub_type as ppc_stub_plt_call for | |
| 843 | optimized localentry:0 stubs. | |
| 844 | (ppc64_elf_build_stubs): Save r2 in ELFv2 __glink_PLTresolve. | |
| 845 | (ppc64_elf_relocate_section): Leave nop unchanged for optimized | |
| 846 | localentry:0 stubs. | |
| 847 | (ppc64_elf_finish_dynamic_sections): Set PPC64_OPT_LOCALENTRY in | |
| 848 | DT_PPC64_OPT. | |
| 849 | * elf64-ppc.h (struct ppc64_elf_params): Add plt_localentry0. | |
| 850 | ||
| 8c65b54f CS |
851 | 2017-05-30 Casey Smith <clegg89@gmail.com> |
| 852 | ||
| 853 | PR ld/21523 | |
| 854 | * elf32-arm.c (elf32_arm_final_link_relocate): Install an absolute | |
| 855 | value when processing the R_ARM_THM_ALU_PREL_11_0 reloc. | |
| 856 | ||
| 64984c22 AK |
857 | 2017-05-30 Anton Kolesov Anton.Kolesov@synopsys.com |
| 858 | ||
| 859 | * cpu-arc.c (arc_compatible): New function. | |
| 860 | ||
| 37cd3877 AK |
861 | 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com> |
| 862 | ||
| 863 | * cpu-arc.c (arch_info_struct): Remove duplicate ARC600 entry. | |
| 864 | ||
| 8e2f54bc L |
865 | 2017-05-30 H.J. Lu <hongjiu.lu@intel.com> |
| 866 | ||
| 867 | PR binutils/21519 | |
| 868 | * bfdio.c (bfd_get_file_size): New function. | |
| 869 | * bfd-in2.h: Regenerated. | |
| 870 | ||
| 8e7f04f1 | 871 | 2017-05-23 Dilian Palauzov <git-dpa@aegee.org> |
| 872 | ||
| 873 | * elf32-arc.c (arc_elf_merge_attributes): Add fall through | |
| 874 | comments. | |
| 875 | ||
| 25f94347 L |
876 | 2017-05-22 H.J. Lu <hongjiu.lu@intel.com> |
| 877 | ||
| 878 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Use | |
| 879 | dynobj instead of htab->elf.dynobj. | |
| 880 | ||
| e5713223 MR |
881 | 2017-05-19 Maciej W. Rozycki <macro@imgtec.com> |
| 882 | ||
| 883 | * elf64-mips.c (mips_elf64_canonicalize_reloc): Remove prototype | |
| 884 | and function. | |
| 885 | (mips_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 886 | (mips_elf64_slurp_one_reloc_table): Set `reloc_count' to the | |
| 887 | actual number of internal relocations retrieved. Adjust | |
| 888 | function description. | |
| 889 | (bfd_elf64_canonicalize_reloc): Remove macro. | |
| 890 | (bfd_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 891 | ||
| 64517994 JM |
892 | 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 893 | ||
| 894 | * archures.c (bfd_mach_sparc_v9m8): Define. | |
| 895 | (bfd_mach_sparc_v8plusm8): Likewise. | |
| 896 | (bfd_mach_sparc_v9_p): Adjust to M8. | |
| 897 | (bfd_mach_sparc_64bit_p): Likewise. | |
| 898 | * aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and | |
| 899 | bfd_mach_sparc_v8plusm8. | |
| 900 | * bfd-in2.h: Regenerated. | |
| 901 | * cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and | |
| 902 | sparc:v8plusm8. | |
| 903 | * elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle | |
| 904 | bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw | |
| 905 | capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and | |
| 906 | SHA3. | |
| 907 | * elf32-sparc.c (elf32_sparc_final_write_processing): Handle | |
| 908 | bfd_mach_sparc_v8plusm8. | |
| 909 | ||
| eb026f09 AM |
910 | 2017-05-19 Alan Modra <amodra@gmail.com> |
| 911 | ||
| 912 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't keep | |
| 913 | debug and special sections when no non-note alloc sections in an | |
| 914 | object are kept. | |
| 915 | ||
| 535b785f AM |
916 | 2017-05-18 Alan Modra <amodra@gmail.com> |
| 917 | ||
| 918 | * arc-got.h: Don't compare boolean values against TRUE or FALSE. | |
| 919 | * elf-m10300.c: Likewise. | |
| 920 | * elf.c: Likewise. | |
| 921 | * elf32-arc.c: Likewise. | |
| 922 | * elf32-bfin.c: Likewise. | |
| 923 | * elf32-m68k.c: Likewise. | |
| 924 | * elf32-nds32.c: Likewise. | |
| 925 | * elf32-tilepro.c: Likewise. | |
| 926 | * elflink.c: Likewise. | |
| 927 | * elfnn-aarch64.c: Likewise. | |
| 928 | * elfnn-riscv.c: Likewise. | |
| 929 | * elfxx-tilegx.c: Likewise. | |
| 930 | * mach-o.c: Likewise. | |
| 931 | * peXXigen.c: Likewise. | |
| 932 | * vms-alpha.c: Likewise. | |
| 933 | * vms-lib.c: Likewise. | |
| 934 | ||
| b7c871ed L |
935 | 2017-05-17 H.J. Lu <hongjiu.lu@intel.com> |
| 936 | ||
| 937 | PR ld/20882 | |
| 938 | * elflink.c (elf_gc_mark_debug_section): New function. | |
| 939 | (_bfd_elf_gc_mark_extra_sections): Mark any debug sections | |
| 940 | referenced by kept debug sections. | |
| 941 | ||
| bc4e12de AM |
942 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 943 | ||
| 944 | * elf-m10300.c: Rename occurrences of non_ir_ref. | |
| 945 | * elf32-arm.c: Likewise. | |
| 946 | * elf32-bfin.c: Likewise. | |
| 947 | * elf32-cr16.c: Likewise. | |
| 948 | * elf32-cris.c: Likewise. | |
| 949 | * elf32-d10v.c: Likewise. | |
| 950 | * elf32-dlx.c: Likewise. | |
| 951 | * elf32-fr30.c: Likewise. | |
| 952 | * elf32-frv.c: Likewise. | |
| 953 | * elf32-hppa.c: Likewise. | |
| 954 | * elf32-i370.c: Likewise. | |
| 955 | * elf32-i386.c: Likewise. | |
| 956 | * elf32-iq2000.c: Likewise. | |
| 957 | * elf32-lm32.c: Likewise. | |
| 958 | * elf32-m32c.c: Likewise. | |
| 959 | * elf32-m32r.c: Likewise. | |
| 960 | * elf32-m68hc1x.c: Likewise. | |
| 961 | * elf32-m68k.c: Likewise. | |
| 962 | * elf32-mcore.c: Likewise. | |
| 963 | * elf32-metag.c: Likewise. | |
| 964 | * elf32-microblaze.c: Likewise. | |
| 965 | * elf32-moxie.c: Likewise. | |
| 966 | * elf32-msp430.c: Likewise. | |
| 967 | * elf32-mt.c: Likewise. | |
| 968 | * elf32-nios2.c: Likewise. | |
| 969 | * elf32-or1k.c: Likewise. | |
| 970 | * elf32-ppc.c: Likewise. | |
| 971 | * elf32-rl78.c: Likewise. | |
| 972 | * elf32-s390.c: Likewise. | |
| 973 | * elf32-score.c: Likewise. | |
| 974 | * elf32-score7.c: Likewise. | |
| 975 | * elf32-sh.c: Likewise. | |
| 976 | * elf32-tic6x.c: Likewise. | |
| 977 | * elf32-tilepro.c: Likewise. | |
| 978 | * elf32-v850.c: Likewise. | |
| 979 | * elf32-vax.c: Likewise. | |
| 980 | * elf32-xstormy16.c: Likewise. | |
| 981 | * elf32-xtensa.c: Likewise. | |
| 982 | * elf64-alpha.c: Likewise. | |
| 983 | * elf64-hppa.c: Likewise. | |
| 984 | * elf64-ia64-vms.c: Likewise. | |
| 985 | * elf64-mmix.c: Likewise. | |
| 986 | * elf64-ppc.c: Likewise. | |
| 987 | * elf64-s390.c: Likewise. | |
| 988 | * elf64-sh64.c: Likewise. | |
| 989 | * elf64-x86-64.c: Likewise. | |
| 990 | * elflink.c: Likewise. | |
| 991 | * elfnn-aarch64.c: Likewise. | |
| 992 | * elfnn-ia64.c: Likewise. | |
| 993 | * elfnn-riscv.c: Likewise. | |
| 994 | * elfxx-mips.c: Likewise. | |
| 995 | * elfxx-sparc.c: Likewise. | |
| 996 | * elfxx-tilegx.c: Likewise. | |
| 997 | * linker.c: Likewise. | |
| 998 | ||
| 4070765b AM |
999 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 1000 | ||
| 1001 | * elf64-ppc.c (add_symbol_adjust): Transfer non_ir_ref_dynamic. | |
| 1002 | * elflink.c (elf_link_add_object_symbols): Update to use | |
| 1003 | non_ir_ref_dynamic. | |
| 1004 | (elf_link_input_bfd): Test non_ir_ref_dynamic in addition to | |
| 1005 | non_ir_ref. | |
| 1006 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. | |
| 1007 | ||
| 25499ac7 MR |
1008 | 2017-05-15 Maciej W. Rozycki <macro@imgtec.com> |
| 1009 | ||
| 1010 | * elfxx-mips.c (print_mips_ases): Handle MIPS16e2 ASE. | |
| 1011 | ||
| 73caa85d L |
1012 | 2017-05-12 H.J. Lu <hongjiu.lu@intel.com> |
| 1013 | ||
| 1014 | * elf32-i386.c (elf_i386_parse_gnu_properties): Merge | |
| 1015 | GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED | |
| 1016 | properties. | |
| 1017 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 1018 | ||
| f2c29a16 L |
1019 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1020 | ||
| 1021 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Rename plt_bnd | |
| 1022 | to plt_second. | |
| 1023 | (elf_x86_64_link_hash_table): Rename plt_bnd/plt_bnd_eh_frame | |
| 1024 | to plt_second/plt_second_eh_frame. | |
| 1025 | (elf_x86_64_link_hash_newfunc): Updated. | |
| 1026 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 1027 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 1028 | (elf_x86_64_relocate_section): Likewise. | |
| 1029 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 1030 | (elf_x86_64_finish_dynamic_sections): Likewise. | |
| 1031 | (elf_x86_64_plt_type): Rename plt_bnd to plt_second. | |
| 1032 | (elf_x86_64_get_synthetic_symtab): Updated. Also scan the | |
| 1033 | .plt.sec section. | |
| 1034 | (elf_backend_setup_gnu_properties): Updated. Create the | |
| 1035 | .plt.sec section instead of the .plt.sec section. | |
| 1036 | ||
| dc2be3d2 L |
1037 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1038 | ||
| 1039 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Partially revert | |
| 1040 | commit 25070364b0ce33eed46aa5d78ebebbec6accec7e. | |
| 1041 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewse. | |
| 1042 | ||
| db84b98a JM |
1043 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 1044 | ||
| 1045 | * elf64-sparc.c (elf64_sparc_set_reloc): New function. | |
| 1046 | (bfd_elf64_set_reloc): Define. | |
| 1047 | (elf64_sparc_write_relocs): Use `canon_reloc_count'. | |
| 1048 | ||
| 23186865 JM |
1049 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 1050 | ||
| 1051 | * targets.c (BFD_JUMP_TABLE_RELOCS): Add NAME##_set_reloc. | |
| 1052 | (struct bfd_target): New field _bfd_set_reloc. | |
| 1053 | * bfd.c (bfd_set_reloc): Call backend _set_bfd. | |
| 1054 | * reloc.c (_bfd_generic_set_reloc): New function. | |
| 1055 | * coffcode.h (coff_set_reloc): Define to _bfd_generic_set_reloc. | |
| 1056 | * nlm-target.h (nlm_set_reloc): Likewise. | |
| 1057 | * coff-rs6000.c (_bfd_xcoff_set_reloc): Likewise. | |
| 1058 | * aout-tic30.c (MY_set_reloc): Likewise. | |
| 1059 | * aout-target.h (MY_set_reloc): Likewise. | |
| 1060 | * elfxx-target.h (bfd_elfNN_set_reloc): Likewise. | |
| 1061 | * coff-alpha.c (_bfd_ecoff_set_reloc): Likewise. | |
| 1062 | * mach-o-target.c (bfd_mach_o_set_reloc): Likewise. | |
| 1063 | * vms-alpha.c (alpha_vms_set_reloc): Likewise. | |
| 1064 | * aout-adobe.c (aout_32_set_reloc): Likewise. | |
| 1065 | * bout.c (b_out_set_reloc): Likewise. | |
| 1066 | * coff-mips.c (_bfd_ecoff_set_reloc): Likewise. | |
| 1067 | * i386os9k.c (aout_32_set_reloc): Likewise. | |
| 1068 | * ieee.c (ieee_set_reloc): Likewise. | |
| 1069 | * oasys.c (oasys_set_reloc): Likewise. | |
| 1070 | * som.c (som_set_reloc): Likewise. | |
| 1071 | * versados.c (versados_set_reloc): Likewise. | |
| 1072 | * coff64-rs6000.c (rs6000_xcoff64_vec): Add | |
| 1073 | _bfd_generic_set_reloc. | |
| 1074 | (rs6000_xcoff64_aix_vec): LIkewise. | |
| 1075 | * libbfd.c (_bfd_norelocs_set_reloc): New function. | |
| 1076 | * libbfd-in.h: Prototype for _bfd_norelocs_set_reloc. | |
| 1077 | * i386msdos.c (msdos_set_reloc): Define to | |
| 1078 | _bfd_norelocs_set_reloc. | |
| 1079 | * elfcode.h (elf_set_reloc): Define. | |
| 1080 | * bfd-in2.h: Regenerated. | |
| 1081 | ||
| aab82f4c L |
1082 | 2017-05-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1083 | ||
| 1084 | PR ld/21481 | |
| 1085 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Use .plt.bnd | |
| 1086 | for IFUNC function address. | |
| 1087 | ||
| 53a346d8 CZ |
1088 | 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> |
| 1089 | ||
| 1090 | * elf32-arc.c (FEATURE_LIST_NAME): Define. | |
| 1091 | (CONFLICT_LIST): Likewise. | |
| 1092 | (opcode/arc-attrs.h): Include. | |
| 1093 | (arc_elf_print_private_bfd_data): Print OSABI v4 flag. | |
| 1094 | (arc_extract_features): New file. | |
| 1095 | (arc_stralloc): Likewise. | |
| 1096 | (arc_elf_merge_attributes): Likewise. | |
| 1097 | (arc_elf_merge_private_bfd_data): Use object attributes. | |
| 1098 | (bfd_arc_get_mach_from_attributes): New function. | |
| 1099 | (arc_elf_object_p): Use object attributes. | |
| 1100 | (arc_elf_final_write_processing): Likewise. | |
| 1101 | (elf32_arc_obj_attrs_arg_type): New function. | |
| 1102 | (elf32_arc_obj_attrs_handle_unknown): Likewise. | |
| 1103 | (elf32_arc_section_from_shdr): Likewise. | |
| 1104 | (elf_backend_obj_attrs_vendor): Define. | |
| 1105 | (elf_backend_obj_attrs_section): Likewise. | |
| 1106 | (elf_backend_obj_attrs_arg_type): Likewise. | |
| 1107 | (elf_backend_obj_attrs_section_type): Likewise. | |
| 1108 | (elf_backend_obj_attrs_handle_unknown): Likewise. | |
| 1109 | (elf_backend_section_from_shdr): Likewise. | |
| 1110 | ||
| e645cf40 AG |
1111 | 2017-05-09 Andrew Goedhart <Andrewgoedhart@simplepowersolutions.co.za> |
| 1112 | ||
| 1113 | PR ld/21458 | |
| 1114 | * elf32-arm.c (elf32_arm_final_link_relocate): Set the bottom bit | |
| 1115 | of the value when resolving a R_ARM_THM_ALU_PREL_11_0 relocation | |
| 1116 | and the destination is a Thumb symbol. | |
| 1117 | ||
| dd9e66ee L |
1118 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1119 | ||
| 1120 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Add missing | |
| 1121 | initializer to silence GCC 4.2. | |
| 1122 | * lf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 1123 | ||
| 38b12349 L |
1124 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1125 | ||
| 1126 | * elf64-x86-64.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 1127 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 1128 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 1129 | (elf_x86_64_plt0_entry): Renamed to ... | |
| 1130 | (elf_x86_64_lazy_plt0_entry): This. | |
| 1131 | (elf_x86_64_plt_entry): Renamed to ... | |
| 1132 | (elf_x86_64_lazy_plt_entry): This. | |
| 1133 | (elf_x86_64_bnd_plt0_entry): Renamed to ... | |
| 1134 | (elf_x86_64_lazy_bnd_plt0_entry): This. | |
| 1135 | (elf_x86_64_legacy_plt_entry): Removed. | |
| 1136 | (elf_x86_64_bnd_plt_entry): Renamed to ... | |
| 1137 | (elf_x86_64_lazy_bnd_plt_entry): This. | |
| 1138 | (elf_x86_64_legacy_plt2_entry): Renamed to ... | |
| 1139 | (elf_x86_64_non_lazy_plt_entry): This. | |
| 1140 | (elf_x86_64_bnd_plt2_entry): Renamed to ... | |
| 1141 | (elf_x86_64_non_lazy_bnd_plt_entry): This. | |
| 1142 | (elf_x86_64_eh_frame_plt): Renamed to ... | |
| 1143 | (elf_x86_64_eh_frame_lazy_plt): This. | |
| 1144 | (elf_x86_64_eh_frame_bnd_plt): Renamed to ... | |
| 1145 | (elf_x86_64_eh_frame_lazy_bnd_plt): This. | |
| 1146 | (elf_x86_64_eh_frame_plt_got): Renamed to ... | |
| 1147 | (elf_x86_64_eh_frame_non_lazy_plt): This. | |
| 1148 | (elf_x86_64_lazy_plt_layout): New. | |
| 1149 | (elf_x86_64_non_lazy_plt_layout): Likewise. | |
| 1150 | (elf_x86_64_plt_layout): Likewise. | |
| 1151 | (elf_x86_64_backend_data): Remove PLT layout information. Add | |
| 1152 | os for target system. | |
| 1153 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 1154 | (elf_x86_64_lazy_plt): New. | |
| 1155 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 1156 | (elf_x86_64_lazy_bnd_plt): Likewise. | |
| 1157 | (elf_x86_64_non_lazy_bnd_plt): Likewise. | |
| 1158 | (elf_x86-64_arch_bed): Updated. | |
| 1159 | (elf_x86_64_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 1160 | (elf_x86_64_create_dynamic_sections): Removed. | |
| 1161 | (elf_x86_64_check_relocs): Don't check elf.dynobj. Don't call | |
| 1162 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 1163 | (elf_x86-64_adjust_dynamic_symbol): Updated. | |
| 1164 | (elf_x86_64_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 1165 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 1166 | size for PLT0 if there is no PLT0. Get plt_entry_size from | |
| 1167 | non_lazy_plt for non-lazy PLT entries. | |
| 1168 | (elf_x86_64_size_dynamic_sections): Updated. Get plt_entry_size | |
| 1169 | from non_lazy_plt for non-lazy PLT entries. | |
| 1170 | (elf_x86-64_relocate_section): Updated. Properly get PLT index | |
| 1171 | if there is no PLT0. | |
| 1172 | (elf_x86_64_finish_dynamic_symbol): Updated. Fill the first slot | |
| 1173 | in the PLT entry with generic PLT layout. Fill the non-lazy PLT | |
| 1174 | entries with non-lazy PLT layout. Don't fill the second and third | |
| 1175 | slots in the PLT entry if there is no PLT0. | |
| 1176 | (elf_x86_64_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 1177 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 1178 | (compare_relocs): New. | |
| 1179 | (elf_x86_64_plt_type): Likewise. | |
| 1180 | (elf_x86_64_plt): Likewise. | |
| 1181 | (elf_x86_64_nacl_plt): New. Forward declaration. | |
| 1182 | (elf_x86_64_get_plt_sym_val): Removed. | |
| 1183 | (elf_x86_64_get_synthetic_symtab): Rewrite to check PLT sections | |
| 1184 | against all dynamic relocations. | |
| 1185 | (elf_x86_64_link_setup_gnu_properties): New function. | |
| 1186 | (elf_backend_create_dynamic_sections): Updated. | |
| 1187 | (elf_backend_setup_gnu_properties): New. | |
| 1188 | (elf_x86_64_nacl_plt): New. | |
| 1189 | (elf_x86_64_nacl_arch_bed): Updated. | |
| 1190 | ||
| f604c2a2 L |
1191 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1192 | ||
| 1193 | * elf32-i386.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 1194 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 1195 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 1196 | (elf_i386_plt0_entry): Renamed to ... | |
| 1197 | (elf_i386_lazy_plt0_entry): This. | |
| 1198 | (elf_i386_plt_entry): Renamed to ... | |
| 1199 | (elf_i386_lazy_plt_entry): This. | |
| 1200 | (elf_i386_pic_plt0_entry): Renamed to ... | |
| 1201 | (elf_i386_pic_lazy_plt0_entry): This. | |
| 1202 | (elf_i386_pic_plt_entry): Renamed to ... | |
| 1203 | (elf_i386_pic_lazy_plt_entry): This. | |
| 1204 | (elf_i386_got_plt_entry): Renamed to ... | |
| 1205 | (elf_i386_non_lazy_plt_entry): This. | |
| 1206 | (elf_i386_pic_got_plt_entry): Renamed to ... | |
| 1207 | (elf_i386_pic_non_lazy_plt_entry): This. | |
| 1208 | (elf_i386_eh_frame_plt): Renamed to ... | |
| 1209 | (elf_i386_eh_frame_lazy_plt): This. | |
| 1210 | (elf_i386_eh_frame_plt_got): Renamed to ... | |
| 1211 | (elf_i386_eh_frame_non_lazy_plt): This. | |
| 1212 | (elf_i386_plt_layout): Renamed to ... | |
| 1213 | (elf_i386_lazy_plt_layout): This. Remove eh_frame_plt_got and | |
| 1214 | eh_frame_plt_got_size. | |
| 1215 | (elf_i386_non_lazy_plt_layout): New. | |
| 1216 | (elf_i386_plt_layout): Likewise. | |
| 1217 | (elf_i386_non_lazy_plt): Likewise. | |
| 1218 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 1219 | (elf_i386_plt): Renamed to ... | |
| 1220 | (elf_i386_lazy_plt): This. | |
| 1221 | (elf_i386_backend_data): Remove plt. Rename is_vxworks to os. | |
| 1222 | (elf_i386_arch_bed): Updated. | |
| 1223 | (elf_i386_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 1224 | (elf_i386_create_dynamic_sections): Removed. | |
| 1225 | (elf_i386_check_relocs): Don't check elf.dynobj. Don't call | |
| 1226 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 1227 | (elf_i386_adjust_dynamic_symbol): Updated. | |
| 1228 | (elf_i386_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 1229 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 1230 | size for PLT0 if there is no PLT0. | |
| 1231 | (elf_i386_size_dynamic_sections): Updated. Check whether GOT | |
| 1232 | output section is discarded only if GOT isn't empty. | |
| 1233 | (elf_i386_relocate_section): Updated. Properly get PLT index | |
| 1234 | if there is no PLT0. | |
| 1235 | (elf_i386_finish_dynamic_symbol): Updated. Don't fill the | |
| 1236 | second and third slots in the PLT entry if there is no PLT0. | |
| 1237 | (elf_i386_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 1238 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 1239 | (elf_i386_nacl_plt): Forward declaration. | |
| 1240 | (elf_i386_get_plt_sym_val): Removed. | |
| 1241 | (elf_i386_get_synthetic_symtab): Rewrite to check PLT sections | |
| 1242 | against all dynamic relocations. | |
| 1243 | (elf_i386_link_setup_gnu_properties): New function. | |
| 1244 | (elf_backend_create_dynamic_sections): Updated. | |
| 1245 | (elf_backend_setup_gnu_properties): New. | |
| 1246 | (elf_i386_nacl_plt): Updated. | |
| 1247 | (elf_i386_nacl_arch_bed): Likewise. | |
| 1248 | (elf_i386_vxworks_arch_bed): Likewise. | |
| 1249 | ||
| 046734ff TP |
1250 | 2017-05-08 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1251 | ||
| 1252 | * elflink.c (elf_output_implib): Remove executable flag from import | |
| 1253 | library bfd. | |
| 1254 | * elf32-arm.c (elf32_arm_filter_implib_symbols): Assert that the import | |
| 1255 | library is a relocatable object file. | |
| 1256 | ||
| b660e9eb SKS |
1257 | 2017-05-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1258 | ||
| 1259 | PR ld/21404 | |
| 1260 | * elf32-avr.c (avr_should_move_sym): New function. | |
| 1261 | (avr_should_reduce_sym_size): Likewise. | |
| 1262 | (avr_should_increase_sym_size): Likewise. | |
| 1263 | (elf32_avr_relax_delete_bytes): Adjust symbol values | |
| 1264 | and sizes by calling new functions. | |
| 1265 | ||
| 763a5fa4 PD |
1266 | 2017-05-01 Palmer Dabbelt <palmer@dabbelt.com> |
| 1267 | ||
| 1268 | * config.bfd (riscv32-*): Enable rv64. | |
| 1269 | ||
| 73ec947d AM |
1270 | 2017-05-02 Alan Modra <amodra@gmail.com> |
| 1271 | ||
| 1272 | PR 21384 | |
| 1273 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Test h->non_elf | |
| 1274 | rather than h->root.type == bfd_link_hash_new. | |
| 1275 | (bfd_elf_record_link_assignment): Similarly, call | |
| 1276 | bfd_elf_link_mark_dynamic_symbol when h->non_elf. | |
| 1277 | ||
| a941291c AM |
1278 | 2017-04-29 Alan Modra <amodra@gmail.com> |
| 1279 | ||
| 1280 | PR 21432 | |
| 1281 | * reloc.c (reloc_offset_in_range): New function. | |
| 1282 | (bfd_perform_relocation, bfd_install_relocation): Use it. | |
| 1283 | (_bfd_final_link_relocate): Likewise. | |
| 1284 | ||
| 750eaa47 L |
1285 | 2017-04-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1286 | ||
| 1287 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Check plt_got | |
| 1288 | before using .plt.got. | |
| 1289 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 1290 | ||
| 5b66fac4 L |
1291 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1292 | ||
| 1293 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Use "=" | |
| 1294 | instead of "+=" to update 0. | |
| 1295 | ||
| de9a3c42 L |
1296 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1297 | ||
| 1298 | * elf32-i386.c (elf_i386_create_dynamic_sections): Create the | |
| 1299 | .plt.got section here. | |
| 1300 | (elf_i386_check_relocs): Don't create the .plt.got section. | |
| 1301 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Create | |
| 1302 | the .plt.got and .plt.bnd sections here. | |
| 1303 | (elf_x86_64_check_relocs): Don't create the .plt.got nor | |
| 1304 | .plt.bnd sections. | |
| 1305 | ||
| da3d25af L |
1306 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1307 | ||
| 1308 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Remove | |
| 1309 | has_bnd_reloc. | |
| 1310 | (elf_x86_64_link_hash_newfunc): Don't clear has_bnd_reloc. | |
| 1311 | (elf_x86_64_copy_indirect_symbol): Don't copy has_bnd_reloc. | |
| 1312 | (elf_x86_64_check_relocs): Don't set has_bnd_reloc. | |
| 1313 | (elf_x86_64_finish_dynamic_symbol): Check bndplt instead of | |
| 1314 | has_bnd_reloc. | |
| 1315 | ||
| fba37edd L |
1316 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1317 | ||
| 1318 | * elf-bfd.h (elf_backend_data): Change setup_gnu_properties | |
| 1319 | to return bfd *. | |
| 1320 | (_bfd_elf_link_setup_gnu_properties): Return bfd *. | |
| 1321 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Return | |
| 1322 | the first relocatable ELF input with GNU properties. | |
| 1323 | ||
| 1f78f649 L |
1324 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1325 | ||
| 1326 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Simplify | |
| 1327 | VxWorks for non-PIC. | |
| 1328 | ||
| 76c20d54 AM |
1329 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1330 | ||
| 1331 | * elf-bfd.h (struct elf_backend_data): Make asection param of | |
| 1332 | elf_backend_eh_frame_address_size const. | |
| 1333 | (_bfd_elf_eh_frame_address_size): Likewise. | |
| 1334 | * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): Likewise. | |
| 1335 | * elf32-msp430.c (elf32_msp430_eh_frame_address_size): Likewise. | |
| 1336 | * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 1337 | * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 1338 | * elf-eh-frame.c (_bfd_elf_eh_frame_address_size): Likewise. | |
| 1339 | (next_cie_fde_offset): Constify params. | |
| 1340 | (offset_adjust, adjust_eh_frame_local_symbols): Likewise. | |
| 1341 | ||
| d7153c4a AM |
1342 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1343 | ||
| 1344 | * elf-bfd.h (struct eh_cie_fde): Add aug_str_len and aug_data_len. | |
| 1345 | (_bfd_elf_adjust_eh_frame_global_symbol): Declare. | |
| 1346 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Set aug_str_len and | |
| 1347 | aug_data_len. | |
| 1348 | (offset_adjust): New function. | |
| 1349 | (_bfd_elf_adjust_eh_frame_global_symbol): Likewise. | |
| 1350 | (adjust_eh_frame_local_symbols): Likewise. | |
| 1351 | (_bfd_elf_discard_section_eh_frame): Call adjust_eh_frame_local_symbols | |
| 1352 | after changing anything. Return true if anything changed. | |
| 1353 | * elflink.c (bfd_elf_discard_info): If .eh_frame changed, call | |
| 1354 | _bfd_elf_adjust_eh_frame_global_symbol for globals. | |
| 1355 | ||
| 641338d8 AM |
1356 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1357 | ||
| 1358 | * elflink.c (_bfd_elf_link_hash_hide_symbol): Clear dynstr_index | |
| 1359 | when force_local. | |
| 1360 | ||
| 21d68fcd AM |
1361 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 1362 | ||
| 1363 | * elf32-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 1364 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Use it. | |
| 1365 | (ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs): Likewise. | |
| 1366 | (ppc_elf_relocate_section): Likewise. Delete silly optimisation | |
| 1367 | for undef and undefweak dyn_relocs. | |
| 1368 | * elf64-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 1369 | (ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup): Use it. | |
| 1370 | (allocate_got, allocate_dynrelocs): Likewise. | |
| 1371 | (ppc64_elf_relocate_section): Likewise. | |
| 1372 | ||
| 97d343d4 L |
1373 | 2017-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1374 | ||
| 1375 | * elf32-i386.c (elf_i386_size_dynamic_sections): Alwasys add | |
| 1376 | DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rel.plt section. | |
| 1377 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Alwasys | |
| 1378 | add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rela.plt section. | |
| 1379 | ||
| 04b31182 NC |
1380 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 1381 | ||
| 1382 | PR binutils/21434 | |
| 1383 | * reloc.c (bfd_perform_relocation): Check for a negative address | |
| 1384 | in the reloc. | |
| 1385 | ||
| 23ec1e32 MR |
1386 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1387 | ||
| 1388 | PR ld/21334 | |
| 1389 | * elf-bfd.h (elf_backend_data): Add `always_renumber_dynsyms' | |
| 1390 | member. | |
| 1391 | * elfxx-target.h [!elf_backend_always_renumber_dynsyms] | |
| 1392 | (elf_backend_always_renumber_dynsyms): Define. | |
| 1393 | (elfNN_bed): Initialize `always_renumber_dynsyms' member. | |
| 1394 | * elfxx-mips.h (elf_backend_always_renumber_dynsyms): Define. | |
| 1395 | * elflink.c (bfd_elf_size_dynamic_sections): Also call | |
| 1396 | `_bfd_elf_link_renumber_dynsyms' if the backend has requested | |
| 1397 | it. | |
| 1398 | (bfd_elf_size_dynsym_hash_dynstr): Likewise. | |
| 1399 | ||
| c46cec3a MR |
1400 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1401 | ||
| 1402 | * elflink.c (bfd_elf_size_dynamic_sections): Only call | |
| 1403 | `_bfd_elf_link_renumber_dynsyms' after section GC if dynamic | |
| 1404 | sections have been created. | |
| 1405 | ||
| e63d1232 NC |
1406 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 1407 | ||
| 1408 | PR binutils/21431 | |
| 1409 | * compress.c (bfd_init_section_compress_status): Check the return | |
| 1410 | value from bfd_malloc. | |
| 1411 | ||
| 9e9821dd L |
1412 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1413 | ||
| 1414 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add | |
| 1415 | no_finish_dynamic_symbol. | |
| 1416 | (elf_x86_64_link_hash_newfunc): Set no_finish_dynamic_symbol to | |
| 1417 | 0. | |
| 1418 | (elf_x86_64_allocate_dynrelocs): If a symbol isn't undefined | |
| 1419 | weak symbol, don't make it dynamic. | |
| 1420 | (elf_x86_64_relocate_section): If a symbol isn't dynamic in PIC, | |
| 1421 | set no_finish_dynamic_symbol and generate R_X86_64_RELATIVE | |
| 1422 | relocation for GOT reference. | |
| 1423 | (elf_x86_64_finish_dynamic_symbol): Abort if | |
| 1424 | no_finish_dynamic_symbol isn't 0. | |
| 1425 | ||
| 0dc9a308 L |
1426 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1427 | ||
| 1428 | PR ld/21402 | |
| 1429 | * elf32-i386.c (elf_i386_allocate_dynrelocs): If a symbol isn't | |
| 1430 | undefined weak symbol, don't make it dynamic. | |
| 1431 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIC, | |
| 1432 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 1433 | relocation for R_386_GOT32. | |
| 1434 | ||
| 1587442d L |
1435 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1436 | ||
| 1437 | PR ld/21425 | |
| 1438 | * elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks. | |
| 1439 | ||
| 7eacd66b AM |
1440 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1441 | ||
| 1442 | PR 21414 | |
| 1443 | * section.c (GLOBAL_SYM_INIT): Make available in bfd.h. | |
| 1444 | * elf.c (lcomm_sym): New. | |
| 1445 | (_bfd_elf_large_com_section): Use lcomm_sym section symbol. | |
| 1446 | * bfd-in2.h: Regenerate. | |
| 1447 | ||
| bce964aa AM |
1448 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1449 | ||
| 1450 | PR 21412 | |
| 1451 | * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change | |
| 1452 | parameters and comment. | |
| 1453 | (_bfd_elf_get_reloc_section): Delete. | |
| 1454 | (_bfd_elf_plt_get_reloc_section): Declare. | |
| 1455 | * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section): | |
| 1456 | New functions. Don't blindly skip over assumed .rel/.rela prefix. | |
| 1457 | Extracted from.. | |
| 1458 | (_bfd_elf_get_reloc_section): ..here. Delete. | |
| 1459 | (assign_section_numbers): Call elf_get_reloc_section. | |
| 1460 | * elf64-ppc.c (elf_backend_get_reloc_section): Define. | |
| 1461 | * elfxx-target.h (elf_backend_get_reloc_section): Update. | |
| 1462 | ||
| 97e83a10 AM |
1463 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 1464 | ||
| 1465 | PR 21409 | |
| 1466 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when | |
| 1467 | no symbols. | |
| 1468 | ||
| e133d005 L |
1469 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1470 | ||
| 1471 | PR ld/21402 | |
| 1472 | * elf32-i386.c (elf_i386_link_hash_entry): Add | |
| 1473 | no_finish_dynamic_symbol. | |
| 1474 | (elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0. | |
| 1475 | (elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak | |
| 1476 | symbol, don't make it dynamic in PIE. | |
| 1477 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIE, | |
| 1478 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 1479 | relocation for R_386_GOT32 | |
| 1480 | (elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol | |
| 1481 | isn't 0. | |
| 1482 | ||
| 3c5fce9b L |
1483 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1484 | ||
| 1485 | PR ld/19617 | |
| 1486 | PR ld/21086 | |
| 1487 | * elflink.c (elf_link_add_object_symbols): Require | |
| 1488 | --no-dynamic-linker with -E/--dynamic-list when creating | |
| 1489 | dynamic sections. | |
| 1490 | ||
| 0fad2956 MR |
1491 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 1492 | ||
| 1493 | * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE | |
| 1494 | if forced local. | |
| 1495 | ||
| 64575f78 MR |
1496 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 1497 | ||
| 1498 | * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about | |
| 1499 | dynamic symbol sorting. | |
| 1500 | ||
| 59fa66c5 L |
1501 | 2017-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1502 | ||
| 1503 | PR ld/21382 | |
| 1504 | * elflink.c (elf_link_add_object_symbols): Preserve | |
| 1505 | dynamic_ref_after_ir_def when restoring the symbol table for | |
| 1506 | unneeded dynamic object. | |
| 1507 | ||
| e492d2f8 L |
1508 | 2017-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| 1509 | ||
| 1510 | PR ld/21401 | |
| 1511 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort | |
| 1512 | on on undefined IFUNC symbol in the second PLT. | |
| 1513 | ||
| 10169134 WAF |
1514 | 2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com> |
| 1515 | ||
| 1516 | * peXXigen.c (pe_print_reloc): Correct chunk_end. | |
| 1517 | ||
| 954b63d4 AM |
1518 | 2017-04-19 Alan Modra <amodra@gmail.com> |
| 1519 | ||
| 1520 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak | |
| 1521 | or make dynamic for info->dynamic_undefined_weak 0 and 1. | |
| 1522 | * elf32-ppc.c:Formatting. | |
| 1523 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 1524 | info->dynamic_undefined_weak is zero. | |
| 1525 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 1526 | info->dynamic_undefined_weak. Discard undef dyn_relocs when | |
| 1527 | not default visibility. Discard undef and undefweak | |
| 1528 | dyn_relocs earlier. | |
| 1529 | (ppc_elf_relocate_section): Adjust to suit. | |
| 1530 | * elf64-ppc.c: Formatting. | |
| 1531 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 1532 | info->dynamic_undefined_weak is zero. | |
| 1533 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 1534 | info->dynamic_undefined_weak. Discard them earlier. | |
| 1535 | ||
| e6699019 L |
1536 | 2017-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1537 | ||
| 1538 | PR ld/21389 | |
| 1539 | * elflink.c (bfd_elf_size_dynamic_sections): Get soname index | |
| 1540 | before generating the version definition section. | |
| 1541 | ||
| c5d37467 AM |
1542 | 2017-04-17 Alan Modra <amodra@gmail.com> |
| 1543 | ||
| 1544 | * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking | |
| 1545 | state when a regular object file defines a symbol with | |
| 1546 | incompatible type to that defined by an earlier shared lib. | |
| 1547 | ||
| 63a5468a AM |
1548 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1549 | ||
| 1550 | * coffcode.h: Wrap some overly long _bfd_error_handler args. | |
| 1551 | * elf.c: Likewise. | |
| 1552 | * elf32-arm.c: Likewise. | |
| 1553 | * elf32-i386.c: Likewise. | |
| 1554 | * elf32-mep.c: Likewise. | |
| 1555 | * elf64-ia64-vms.c: Likewise. | |
| 1556 | * elf64-x86-64.c: Likewise. | |
| 1557 | * elflink.c: Likewise. | |
| 1558 | * elfnn-ia64.c: Likewise. | |
| 1559 | * elfxx-mips.c: Likewise. | |
| 1560 | ||
| dae82561 AM |
1561 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1562 | ||
| 1563 | * aoutx.h: Use %B and %A in error messages throughout file. | |
| 1564 | * aout-cris.c: Likewise. | |
| 1565 | * archive.c: Likewise. | |
| 1566 | * binary.c: Likewise. | |
| 1567 | * coff-rs6000.c: Likewise. | |
| 1568 | * coff-tic4x.c: Likewise. | |
| 1569 | * coffcode.h: Likewise. | |
| 1570 | * coffgen.c: Likewise. | |
| 1571 | * cofflink.c: Likewise. | |
| 1572 | * coffswap.h: Likewise. | |
| 1573 | * cpu-arm.c: Likewise. | |
| 1574 | * elf-eh-frame.c: Likewise. | |
| 1575 | * elf-m10300.c: Likewise. | |
| 1576 | * elf.c: Likewise. | |
| 1577 | * elf32-arc.c: Likewise. | |
| 1578 | * elf32-arm.c: Likewise. | |
| 1579 | * elf32-bfin.c: Likewise. | |
| 1580 | * elf32-frv.c: Likewise. | |
| 1581 | * elf32-iq2000.c: Likewise. | |
| 1582 | * elf32-m32c.c: Likewise. | |
| 1583 | * elf32-microblaze.c: Likewise. | |
| 1584 | * elf32-nds32.c: Likewise. | |
| 1585 | * elf32-rl78.c: Likewise. | |
| 1586 | * elf32-rx.c: Likewise. | |
| 1587 | * elf32-score.c: Likewise. | |
| 1588 | * elf32-score7.c: Likewise. | |
| 1589 | * elf32-sh64.c: Likewise. | |
| 1590 | * elf32-v850.c: Likewise. | |
| 1591 | * elf32-vax.c: Likewise. | |
| 1592 | * elf32-visium.c: Likewise. | |
| 1593 | * elf64-ia64-vms.c: Likewise. | |
| 1594 | * elf64-mmix.c: Likewise. | |
| 1595 | * elf64-sh64.c: Likewise. | |
| 1596 | * elfcode.h: Likewise. | |
| 1597 | * elfnn-aarch64.c: Likewise. | |
| 1598 | * elfnn-ia64.c: Likewise. | |
| 1599 | * elfxx-mips.c: Likewise. | |
| 1600 | * hpux-core.c: Likewise. | |
| 1601 | * ieee.c: Likewise. | |
| 1602 | * ihex.c: Likewise. | |
| 1603 | * linker.c: Likewise. | |
| 1604 | * merge.c: Likewise. | |
| 1605 | * mmo.c: Likewise. | |
| 1606 | * oasys.c: Likewise. | |
| 1607 | * pdp11.c: Likewise. | |
| 1608 | * peXXigen.c: Likewise. | |
| 1609 | * rs6000-core.c: Likewise. | |
| 1610 | * vms-alpha.c: Likewise. | |
| 1611 | * xcofflink.c: Likewise. | |
| 1612 | ||
| c08bb8dd AM |
1613 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1614 | ||
| 1615 | * bfd.c (PRINT_TYPE): Define. | |
| 1616 | (_doprnt): New function. | |
| 1617 | (error_handler_internal): Use _doprnt. | |
| 1618 | * coff-arm.c: Put %A and %B arguments to _bfd_error_handler | |
| 1619 | calls in their natural order, throughout file. | |
| 1620 | * coff-mcore.c: Likewise. | |
| 1621 | * coff-ppc.c: Likewise. | |
| 1622 | * coff-tic80.c: Likewise. | |
| 1623 | * cofflink.c: Likewise. | |
| 1624 | * elf-s390-common.c: Likewise. | |
| 1625 | * elf.c: Likewise. | |
| 1626 | * elf32-arm.c: Likewise. | |
| 1627 | * elf32-i386.c: Likewise. | |
| 1628 | * elf32-m32r.c: Likewise. | |
| 1629 | * elf32-msp430.c: Likewise. | |
| 1630 | * elf32-spu.c: Likewise. | |
| 1631 | * elf64-ia64-vms.c: Likewise. | |
| 1632 | * elf64-sparc.c: Likewise. | |
| 1633 | * elf64-x86-64.c: Likewise. | |
| 1634 | * elflink.c: Likewise. | |
| 1635 | * elfnn-aarch64.c: Likewise. | |
| 1636 | * elfnn-ia64.c: Likewise. | |
| 1637 | * elfxx-mips.c: Likewise. | |
| 1638 | ||
| 10463f39 AM |
1639 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1640 | ||
| 1641 | * elf32-arm.c (arm_type_of_stub): Supply missing args to "long | |
| 1642 | branch veneers" error. Fix double space and format message. | |
| 1643 | * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg. | |
| 1644 | * elf64-ppc.c (tocsave_find): Supply missing %B arg. | |
| 1645 | ||
| 4af8774e AM |
1646 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 1647 | ||
| 1648 | * bfd-in2.h: Regenerate. | |
| 1649 | ||
| e4097f5e L |
1650 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1651 | ||
| 1652 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the | |
| 1653 | extra `\n' in warning/error messages. | |
| 1654 | * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise. | |
| 1655 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 1656 | ||
| 537616aa L |
1657 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1658 | ||
| 1659 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore | |
| 1660 | processor-specific properties with generic ELF target vector. | |
| 1661 | ||
| bb1dd176 QZ |
1662 | 2017-04-10 Qing Zhao <qing.zhao@oracle.com> |
| 1663 | ||
| 1664 | * elf32-sparc.c (elf_backend_fixup_symbol): New. | |
| 1665 | * elf64-sparc.c (elf_backend_fixup_symbol): New. | |
| 1666 | * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
| 1667 | (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and | |
| 1668 | has_non_got_reloc. | |
| 1669 | (link_hash_newfunc): Initialize has_got_reloc and | |
| 1670 | has_non_got_reloc. | |
| 1671 | (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp | |
| 1672 | section. | |
| 1673 | (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and | |
| 1674 | has_non_got_reloc. | |
| 1675 | (_bfd_sparc_elf_check_relocs): Set has_got_reloc and | |
| 1676 | has_non_got_reloc. | |
| 1677 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 1678 | (allocate_dynrelocs): Don't allocate space for dynamic | |
| 1679 | relocations and discard relocations against resolved undefined | |
| 1680 | weak symbols in executable. Don't make resolved undefined weak | |
| 1681 | symbols in executable dynamic. Keep dynamic non-GOT/non-PLT | |
| 1682 | relocation against undefined weak symbols in PIE. | |
| 1683 | (_bfd_sparc_elf_relocate_section): Don't generate dynamic | |
| 1684 | relocations against resolved undefined weak symbols in PIE | |
| 1685 | (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries | |
| 1686 | without ynamic PLT/GOT relocations for resolved undefined weak | |
| 1687 | symbols. | |
| 1688 | Don't generate dynamic relocation against resolved undefined | |
| 1689 | weak symbol in executable. | |
| 1690 | (pie_finish_undefweak_symbol): New function. | |
| 1691 | (_bfd_sparc_elf_finish_dynamic_sections): Call | |
| 1692 | pie_finish_undefweak_symbol on all symbols in PIE. | |
| 1693 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp. | |
| 1694 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 1695 | ||
| d236cfd4 NC |
1696 | 2017-04-10 Nick Clifton <nickc@redhat.com> |
| 1697 | ||
| 1698 | * config.bfd: Remove ns32k from obsolete list. | |
| 1699 | ||
| 6f9dbcd4 AM |
1700 | 2017-04-10 Alan Modra <amodra@gmail.com> |
| 1701 | ||
| 1702 | PR 21287 | |
| 1703 | * elf.c (special_sections_f): Match .fini_array and .fini_array.*. | |
| 1704 | (special_sections_i): Likewise for .init_array. | |
| 1705 | (special_sections_p): Likewise for .preinit_array. | |
| 1706 | ||
| 8170f769 L |
1707 | 2017-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1708 | ||
| 1709 | PR ld/19579 | |
| 1710 | PR ld/21306 | |
| 1711 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check | |
| 1712 | ELF_COMMON_DEF_P for common symbols. | |
| 1713 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1714 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1715 | * elflink.c (_bfd_elf_merge_symbol): Revert commits | |
| 1716 | 202ac193bbbecc96a4978d1ac3d17148253f9b01 and | |
| 1717 | 07492f668d2173da7a2bda3707ff0985e0f460b6. | |
| 1718 | ||
| 49f4617b PA |
1719 | 2017-04-07 Pedro Alves <palves@redhat.com> |
| 1720 | ||
| 1721 | * opncls.c (bfd_get_debug_link_info): Rename to... | |
| 1722 | (bfd_get_debug_link_info_1): ... this. Change type of second | |
| 1723 | parameter to void pointer. Adjust. | |
| 1724 | (bfd_get_debug_link_info): Reimplement on top of | |
| 1725 | bfd_get_debug_link_info_1. | |
| 1726 | (separate_debug_file_exists, separate_alt_debug_file_exists): | |
| 1727 | Change type of second parameter to void pointer. Adjust. | |
| 1728 | (get_func_type, check_func_type): Change type of second parameter | |
| 1729 | to void pointer. | |
| 1730 | (find_separate_debug_file): Add 'func_data' parameter. Pass it to | |
| 1731 | the callback functions instead of passing the address of a local. | |
| 1732 | (bfd_follow_gnu_debuglink): Pass address of unsigned long local to | |
| 1733 | find_separate_debug_file. | |
| 1734 | (get_alt_debug_link_info_shim): Change type of second parameter to | |
| 1735 | void pointer. Adjust. | |
| 1736 | (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to | |
| 1737 | find_separate_debug_file. | |
| 1738 | (get_build_id_name, bfd_boolean check_build_id_file): Change type | |
| 1739 | of second parameter to void pointer. Adjust. | |
| 1740 | (bfd_follow_build_id_debuglink): Pass address of bfd_build_id | |
| 1741 | pointer local to find_separate_debug_file. | |
| 1742 | ||
| 1743 | 2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510> | |
| 1fd6d111 TG |
1744 | |
| 1745 | * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak | |
| 1746 | external symbols with a definition. | |
| 1747 | (_bfd_coff_gc_mark_extra_sections): Fix typo. | |
| 1748 | ||
| 86abf93a AM |
1749 | 2017-04-07 Alan Modra <amodra@gmail.com> |
| 1750 | ||
| 1751 | * po/SRC-POTFILES.in: Regenerate. | |
| 1752 | ||
| 8dea77f0 AM |
1753 | 2017-04-05 Alan Modra <amodra@gmail.com> |
| 1754 | ||
| 1755 | * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT | |
| 1756 | reference counting. | |
| 1757 | ||
| 477bdd39 JT |
1758 | 2017-04-02 Jon Turney <jon.turney@dronecode.org.uk> |
| 1759 | ||
| 1760 | (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than | |
| 1761 | numbers for DataDirectory entry indicies passed to | |
| 1762 | add_data_entry(). | |
| 1763 | ||
| a91e1603 L |
1764 | 2017-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 1765 | ||
| 1766 | * elf.c (get_program_header_size): Add a GNU_MBIND segment for | |
| 1767 | each GNU_MBIND section and align GNU_MBIND section to page size. | |
| 1768 | (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND | |
| 1769 | segment for each GNU_MBIND section. | |
| 1770 | (_bfd_elf_init_private_section_data): Copy sh_info from input | |
| 1771 | for GNU_MBIND section. | |
| 1772 | ||
| b5292032 PD |
1773 | 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com> |
| 1774 | ||
| 1775 | * elfnn-riscv.c (GP_NAME): Delete. | |
| 1776 | (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL. | |
| 1777 | (_bfd_riscv_relax_lui): Likewise. | |
| 1778 | ||
| ad32986f NC |
1779 | 2017-04-04 Nick Clifton <nickc@redhat.com> |
| 1780 | ||
| 1781 | PR binutils/21342 | |
| 1782 | * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer | |
| 1783 | dereference. | |
| 1784 | (bfd_elf_final_link): Only initialize the extended symbol index | |
| 1785 | section if there are extended symbol tables to list. | |
| 1786 | ||
| 46bed679 L |
1787 | 2017-04-03 H.J. Lu <hongjiu.lu@intel.com> |
| 1788 | ||
| 1789 | * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo. | |
| 1790 | (BFD32_BACKENDS_CFILES): Add elf-properties.c. | |
| 1791 | * configure.ac (elf): Add elf-properties.lo. | |
| 1792 | * Makefile.in: Regenerated. | |
| 1793 | * configure: Likewise. | |
| 1794 | * elf-bfd.h (elf_property_kind): New. | |
| 1795 | (elf_property): Likewise. | |
| 1796 | (elf_property_list): Likewise. | |
| 1797 | (elf_properties): Likewise. | |
| 1798 | (_bfd_elf_parse_gnu_properties): Likewise. | |
| 1799 | (_bfd_elf_get_property): Likewise. | |
| 1800 | (_bfd_elf_link_setup_gnu_properties): Likewise. | |
| 1801 | (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties | |
| 1802 | and setup_gnu_properties. | |
| 1803 | (elf_obj_tdata): Add properties. | |
| 1804 | * elf-properties.c: New file. | |
| 1805 | * elf32-i386.c (elf_i386_parse_gnu_properties): New. | |
| 1806 | (elf_i386_merge_gnu_properties): Likewise. | |
| 1807 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1808 | (elf_backend_merge_gnu_properties): Likewise. | |
| 1809 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 1810 | (elf_x86_64_merge_gnu_properties): Likewise. | |
| 1811 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1812 | (elf_backend_merge_gnu_properties): Likewise. | |
| 1813 | * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise. | |
| 1814 | (elf_backend_parse_gnu_properties): Likewise. | |
| 1815 | (elf_backend_setup_gnu_properties): Likewise. | |
| 1816 | (elfNN_bed): Add elf_backend_parse_gnu_properties, | |
| 1817 | elf_backend_merge_gnu_properties and | |
| 1818 | elf_backend_setup_gnu_properties. | |
| 1819 | ||
| f96bd6c2 PC |
1820 | 2017-03-30 Pip Cet <pipcet@gmail.com> |
| 1821 | ||
| 1822 | * elf32-wasm32.c: Add relocation code, two relocs. | |
| 1823 | * reloc.c: Add wasm32 relocations. | |
| 1824 | * libbfd.h: Regenerate. | |
| 1825 | * bfd-in2.h: Regenerate. | |
| 1826 | * bfd/po/bfd.pot: Regenerate. | |
| 1827 | ||
| e643cb45 NC |
1828 | 2017-03-29 Nick Clifton <nickc@redhat.com> |
| 1829 | ||
| 1830 | PR binutils/18025 | |
| 1831 | * coff-bfd.h (struct coff_section_data): Add new fields: | |
| 1832 | saved_bias and bias. | |
| 1833 | * coffgen.c (coff_find_nearest_line_with_names): Cache the bias | |
| 1834 | computed for PE binaries. | |
| 1835 | * dwarf2.c (scan_unit_for_symbols): Only warn once about each | |
| 1836 | missing abbrev. | |
| 1837 | ||
| 086554e8 HPN |
1838 | 2017-03-28 Hans-Peter Nilsson <hp@axis.com> |
| 1839 | ||
| 1840 | PR ld/16044 | |
| 1841 | * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT | |
| 1842 | to handle a local symbol with a hash-symbol-entry; without PLT. | |
| 1843 | Add BFD_ASSERT for an incidental case with GOT entry present. | |
| 1844 | (cris_elf_check_relocs): Increment PLT refcount only if the symbol | |
| 1845 | isn't forced-or-set local. | |
| 1846 | ||
| a6be0538 PC |
1847 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 1848 | ||
| 1849 | * wasm-module.c: New file to support WebAssembly modules. | |
| 1850 | * wasm-module.h: New file to support WebAssembly modules. | |
| 1851 | * doc/webassembly.texi: Start documenting wasm-module.c. | |
| 1852 | * config.bfd: Add wasm_vec. | |
| 1853 | * targets.c: Likewise. | |
| 1854 | * configure.ac: Likewise. | |
| 1855 | * Makefile.am: Add entries for wasm-module.c. | |
| 1856 | * Makefile.in: Regenerate. | |
| 1857 | * configure: Regenerate. | |
| 1858 | * po/SRC-POTFILES.in: Regenerate. | |
| 1859 | ||
| 79b1d3cb PC |
1860 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 1861 | ||
| 1862 | * cpu-wasm32.c: New file to support wasm32 architecture. | |
| 1863 | * elf32-wasm32.c: New file to support wasm32 architecture. | |
| 1864 | * Makefile.am: Add wasm32 architecture. | |
| 1865 | * archures.c: Likewise. | |
| 1866 | * config.bfd: Likewise. | |
| 1867 | * configure.ac: Likewise. | |
| 1868 | * targets.c: Likewise. | |
| 1869 | * Makefile.in: Regenerate. | |
| 1870 | * bfd-in2.h: Regenerate. | |
| 1871 | * configure: Regenerate. | |
| 1872 | * po/SRC-POTFILES.in: Regenerate. | |
| 1873 | ||
| aaed6f5b AM |
1874 | 2017-03-20 Alan Modra <amodra@gmail.com> |
| 1875 | ||
| 1876 | PR 21266 | |
| 1877 | * elf64-ppc.c (compare_symbols): Stabilize sort. | |
| 1878 | ||
| 82e66161 AM |
1879 | 2017-03-18 Alan Modra <amodra@gmail.com> |
| 1880 | ||
| 1881 | * elf64-ppc.c (struct ppc_link_hash_table): Add | |
| 1882 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 1883 | (ppc_build_one_stub): Set flags on emitting dynamic | |
| 1884 | relocation to ifunc. | |
| 1885 | (ppc64_elf_relocate_section): Likewise. | |
| 1886 | (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 1887 | (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with | |
| 1888 | local dynamic relocs to ifuncs. | |
| 1889 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add | |
| 1890 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 1891 | (ppc_elf_relocate_section): Set flag on emitting dynamic | |
| 1892 | relocation to ifuncs. | |
| 1893 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 1894 | (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local | |
| 1895 | dynamic relocs to ifuncs. | |
| 1896 | ||
| f955cccf NC |
1897 | 2017-03-13 Nick Clifton <nickc@redhat.com> |
| 1898 | ||
| 1899 | PR binutils/21202 | |
| 1900 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to | |
| 1901 | BFD_RELOC_AARCH64_TLSDESC_LD64_LO12. | |
| 1902 | (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to | |
| 1903 | BFD_RELOC_AARCH64_TLSDESC_ADD_LO12. | |
| 1904 | * bfd-in2.h: Regenerate. | |
| 1905 | * libbfd.h: Regenerate. | |
| 1906 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc | |
| 1907 | names. | |
| 1908 | (IS_AARCH64_TLSDESC_RELOC): Likewise. | |
| 1909 | (elfNN_aarch64_howto_table): Likewise. | |
| 1910 | (aarch64_tls_transition_without_check): Likewise. | |
| 1911 | (aarch64_reloc_got_type): Likewise. | |
| 1912 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1913 | (elfNN_aarch64_tls_relax): Likewise. | |
| 1914 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1915 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1916 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1917 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1918 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1919 | ||
| 4aef7643 AM |
1920 | 2017-03-11 Alan Modra <amodra@gmail.com> |
| 1921 | ||
| 1922 | * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function | |
| 1923 | parameter is in fact used. Whitespace fixes. | |
| 1924 | * elf64-ppc.c: Likewise. | |
| 1925 | ||
| f03265d9 ST |
1926 | 2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk> |
| 1927 | ||
| 1928 | * rs6000-core.c (CORE_NEW): Simplify macro when | |
| 1929 | AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning. | |
| 1930 | ||
| b1b07054 AM |
1931 | 2017-03-07 Alan Modra <amodra@gmail.com> |
| 1932 | ||
| 1933 | PR 21224 | |
| 1934 | PR 20519 | |
| 1935 | * elf64-ppc.c (ppc64_elf_relocate_section): Add missing | |
| 1936 | dyn_relocs check. | |
| 1937 | ||
| 2e0ce1c8 AM |
1938 | 2017-03-05 Alan Modra <amodra@gmail.com> |
| 1939 | ||
| 1940 | * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8. | |
| 1941 | * elf-eh-frame.c (size_of_output_cie_fde): Don't align here. | |
| 1942 | (next_cie_fde_offset): New function. | |
| 1943 | (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8. | |
| 1944 | (_bfd_elf_discard_section_eh_frame): Align zero terminator to | |
| 1945 | four bytes. Align CIEs to four or eight bytes depending on | |
| 1946 | per_encoding_aligned8. Align FDEs according to their encoding. | |
| 1947 | Pad last FDE to output section alignment. | |
| 1948 | (_bfd_elf_write_section_eh_frame): Adjust to suit. Remove | |
| 1949 | assertion. | |
| 1950 | * elf64-ppc.c (glink_eh_frame_cie): Delete padding. | |
| 1951 | (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c. | |
| 1952 | (ppc64_elf_finish_dynamic_sections): Adjust to suit. | |
| 1953 | ||
| f98450c6 NC |
1954 | 2017-03-02 Martin Bickel <binutils@ineranves.de> |
| 1955 | ||
| 1956 | PR ld/21212 | |
| 1957 | * elf.c (rewrite_elf_program_header): Do not issue a warning for | |
| d20928fa | 1958 | empty segments which have a zero filesz, but a non-zero memsz. |
| f98450c6 | 1959 | |
| 673cff9b AM |
1960 | 2017-03-02 Alan Modra <amodra@gmail.com> |
| 1961 | ||
| 1962 | * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo. | |
| 1963 | ||
| 3de43e7b AM |
1964 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1965 | ||
| 1966 | * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change. | |
| 1967 | (ppc64_elf_relocate_section): Likewise. | |
| 1968 | ||
| 4ef97a1b AM |
1969 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1970 | ||
| 1971 | PR 20995 | |
| 1972 | * elf32-nios2.c (nios2_elf32_relocate_section): Use htab | |
| 1973 | rather than elf32_nios2_hash_table or elf_hash_table. | |
| 1974 | (create_got_section): Likewise. | |
| 1975 | (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 1976 | (nios2_elf32_adjust_dynamic_symbol): Likewise. | |
| 1977 | (nios2_elf32_size_dynamic_sections): Likewise. | |
| 1978 | (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot | |
| 1979 | vars. Use htab equivalents directly instead. Don't create | |
| 1980 | all dynamic sections on needing just the GOT. Use a goto | |
| 1981 | rather than a fall-through with reloc test. Ensure | |
| 1982 | htab->dynobj is set when making dynamic sreloc section. | |
| 1983 | (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab | |
| 1984 | equivalent directly instead. Don't segfault on looking for | |
| 1985 | .dynamic when dynamic sections have not been created. Don't | |
| 1986 | segfault on .got.plt being discarded. | |
| 1987 | (nios2_elf32_size_dynamic_sections): Delete plt and got vars. | |
| 1988 | Don't set "relocs" on .rela.plt. Do handle .sbss. Delete | |
| 1989 | fixme and another not so relevant comment. | |
| 1990 | (nios2_elf_add_symbol_hook): Delete dynobj var. If not | |
| 1991 | already set, set hash table dynobj on creating .sbss. | |
| 1992 | ||
| 7ba71655 AM |
1993 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 1994 | ||
| 1995 | * reloc.c (BFD_RELOC_PPC_16DX_HA): New. | |
| 1996 | * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto. | |
| 1997 | (ppc64_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 1998 | (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA. | |
| 1999 | (ppc64_elf_relocate_section): Likewise. | |
| 2000 | * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto. | |
| 2001 | (ppc_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 2002 | (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc. | |
| 2003 | * libbfd.h: Regenerate. | |
| 2004 | * bfd-in2.h: Regenerate. | |
| 2005 | ||
| afbf7e8e AM |
2006 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 2007 | ||
| 2008 | * elflink.c (_bfd_elf_create_dynamic_sections): Don't make | |
| 2009 | dynamic .data.rel.ro read-only. | |
| 2010 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section | |
| 2011 | rather than section flags when deciding where copy reloc goes. | |
| 2012 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. | |
| 2013 | * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 2014 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise. | |
| 2015 | * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise. | |
| 2016 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise. | |
| 2017 | * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 2018 | * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise. | |
| 2019 | * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 2020 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 2021 | * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise. | |
| 2022 | * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise. | |
| 2023 | * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 2024 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 2025 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 2026 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise. | |
| 2027 | * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise. | |
| 2028 | * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 2029 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
| 2030 | * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise. | |
| 2031 | ||
| 0e392101 MR |
2032 | 2017-02-28 Maciej W. Rozycki <macro@imgtec.com> |
| 2033 | ||
| 2034 | * elfxx-mips.c (mips_elf_perform_relocation): Also handle the | |
| 2035 | `jalr $0, $25' instruction encoding. | |
| 2036 | ||
| bd757ca7 NC |
2037 | 2017-02-27 Nick Clifton <nickc@redhat.com> |
| 2038 | ||
| 2039 | PR ld/21180 | |
| 2040 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid | |
| 2041 | generating a seg-fault when encountering a symbol that has been | |
| 2042 | deleted by garbage collection. | |
| 2043 | ||
| 034fed0b AM |
2044 | 2017-02-25 Alan Modra <amodra@gmail.com> |
| 2045 | ||
| 2046 | * elf32-arc.c (struct dynamic_sections): Delete. | |
| 2047 | (enum dyn_section_types): Delete. | |
| 2048 | (dyn_section_names): Delete. | |
| 2049 | (arc_create_dynamic_sections): Delete. | |
| 2050 | (elf_arc_finish_dynamic_sections): Don't call the above. Don't | |
| 2051 | segfault on discarded .rela.plt section. | |
| 2052 | (elf_arc_size_dynamic_sections): Formatting. Don't call | |
| 2053 | arc_create_dynamic_sections. Don't allocate memory for sections | |
| 2054 | handled by the generic linker. Correct code finding relocs in | |
| 2055 | read-only sections. Set SEC_EXCLUDE on zero size .got, | |
| 2056 | .got.plt, and .dynbss sections. Do set .interp for pies. | |
| 2057 | ||
| d0f744f9 AW |
2058 | 2017-02-24 Andrew Waterman <andrew@sifive.com> |
| 2059 | ||
| 2060 | * elfnn-riscv.c (GP_NAME): New macro. | |
| 2061 | (riscv_global_pointer_value): Use it. | |
| 2062 | (_bfd_riscv_relax_lui): If symbol and global pointer are in same | |
| 2063 | output section, consider only that section's alignment. | |
| 2064 | ||
| 5d58c733 MR |
2065 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 2066 | ||
| 2067 | * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype. | |
| 2068 | * elfxx-mips.c (_bfd_mips_relax_section): Remove function. | |
| 2069 | * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro. | |
| 2070 | * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise. | |
| 2071 | ||
| c1556ecd MR |
2072 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 2073 | ||
| 2074 | * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR> | |
| 2075 | <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p' | |
| 2076 | or misaligned. | |
| 2077 | ||
| 5499c7c7 AM |
2078 | 2017-02-23 Alan Modra <amodra@gmail.com> |
| 2079 | ||
| 2080 | PR 20744 | |
| 2081 | * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE | |
| 2082 | 16D relocations. | |
| 2083 | (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs. | |
| 2084 | (ppc_elf_relocate_section): Correct calculation for VLE SDAREL | |
| 2085 | relocs. | |
| 2086 | ||
| 902e9fc7 MR |
2087 | 2017-02-22 Maciej W. Rozycki <macro@imgtec.com> |
| 2088 | ||
| 2089 | PR ld/20828 | |
| 2090 | * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version | |
| 2091 | processing ahead of the call to `elf_gc_sweep_symbol'. | |
| 2092 | ||
| 758d96d8 NC |
2093 | 2017-02-22 Nick Clifton <nickc@redhat.com> |
| 2094 | ||
| 2095 | PR binutils/21193 | |
| 2096 | * opncls.c (bfd_create_gnu_debuglink_section): Give the newly | |
| 2097 | created section 4-byte alignment. | |
| 2098 | ||
| 6528b6eb AM |
2099 | 2017-02-22 Alan Modra <amodra@gmail.com> |
| 2100 | ||
| 2101 | * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault | |
| 2102 | on .got or .plt output section being discarded by script. | |
| 2103 | * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move | |
| 2104 | vxworks splt temp. | |
| 2105 | ||
| 24f1a751 AM |
2106 | 2017-02-21 Alan Modra <amodra@gmail.com> |
| 2107 | ||
| 2108 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit | |
| 2109 | DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero. | |
| 2110 | ||
| 64487780 AM |
2111 | 2017-02-20 Alan Modra <amodra@gmail.com> |
| 2112 | ||
| 2113 | PR 21181 | |
| 2114 | * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero | |
| 2115 | if DT_RELSZ/DT_RELASZ is zero. | |
| 2116 | ||
| 6438d1be NC |
2117 | 2017-02-17 Nick Clifton <nickc@redhat.com> |
| 2118 | ||
| 2119 | * compress.c (bfd_get_full_section_contents): Remember to reduce | |
| 2120 | compressed size by the sizeof the compression header when | |
| 2121 | decompressing the contents. | |
| 2122 | ||
| 4bc26c69 PA |
2123 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2124 | ||
| 2125 | * srec.c (Chunk): Rename to ... | |
| 2126 | (_bfd_srec_len): ... this. | |
| 2127 | (S3Forced): Rename to ... | |
| 2128 | (_bfd_srec_forceS3): ... this. | |
| 2129 | * objcopy.c: Adjust all references. | |
| 2130 | ||
| 7ec22e0f PA |
2131 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2132 | ||
| 2133 | * archive.c (bsd_write_armap): Rename to ... | |
| 2134 | (_bfd_bsd_write_armap): ... this. | |
| 2135 | (coff_write_armap): Rename to ... | |
| 2136 | (_bfd_coff_write_armap): ... this. | |
| 2137 | * libbfd-in.h (bsd_write_armap): Rename to ... | |
| 2138 | (_bfd_bsd_write_armap): ... this. | |
| 2139 | (coff_write_armap): Rename to ... | |
| 2140 | (_bfd_coff_write_armap): ... this. | |
| 2141 | * aout-target.h, aout-tic30.c: Adjust all users. | |
| 2142 | * libbfd.h: Regenerate. | |
| 2143 | ||
| 8c8402cc PA |
2144 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2145 | ||
| 2146 | * bfd-in.h (bfd_read, bfd_write): Adjust to rename. | |
| 2147 | (warn_deprecated): Rename to ... | |
| 2148 | (_bfd_warn_deprecated): ... this. | |
| 2149 | * libbfd.c (warn_deprecated): Rename to ... | |
| 2150 | (_bfd_warn_deprecated): ... this. | |
| 2151 | * bfd-in2.h: Regenerate. | |
| 2152 | ||
| c7c3d11b PA |
2153 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2154 | ||
| 2155 | * bfdio.c (real_ftell): Rename to ... | |
| 2156 | (_bfd_real_ftell): ... this. | |
| 2157 | (real_fseek): Rename to ... | |
| 2158 | (_bfd_real_fseek): ... this. | |
| 2159 | (real_fopen): Rename to ... | |
| 2160 | (_bfd_real_fopen): ... this. | |
| 2161 | * libbfd-in.h (real_ftell): Rename to ... | |
| 2162 | (_bfd_real_ftell): ... this. | |
| 2163 | (real_fseek): Rename to ... | |
| 2164 | (_bfd_real_fseek): ... this. | |
| 2165 | (real_fopen): Rename to ... | |
| 2166 | (_bfd_real_fopen): ... this. | |
| 2167 | * cache.c, dwarf2.c, opncls.c: Adjust all callers. | |
| 2168 | * libbfd.h: Regenerate. | |
| 2169 | ||
| 4265548c PA |
2170 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 2171 | ||
| 2172 | * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers. | |
| 2173 | * libbfd.c (read_unsigned_leb128): Rename to ... | |
| 2174 | (_bfd_read_unsigned_leb128): ... this. | |
| 2175 | (read_signed_leb128): Rename to ... | |
| 2176 | (_bfd_read_signed_leb128): ... this. | |
| 2177 | (safe_read_leb128): Rename to ... | |
| 2178 | (_bfd_safe_read_leb128): ... this. | |
| 2179 | * libbfd-in.h (read_unsigned_leb128): Rename to ... | |
| 2180 | (_bfd_read_unsigned_leb128): ... this. | |
| 2181 | (read_signed_leb128): Rename to ... | |
| 2182 | (_bfd_read_signed_leb128): ... this. | |
| 2183 | (safe_read_leb128): Rename to ... | |
| 2184 | (_bfd_safe_read_leb128): ... this. | |
| 2185 | * libbfd.h: Renegerate. | |
| 2186 | ||
| 3239a423 AB |
2187 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2188 | ||
| 2189 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup | |
| 2190 | before trying to fine matching file and line information. | |
| 2191 | ||
| 90ed9b8b AB |
2192 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2193 | ||
| 2194 | * dwarf2.c (struct dwarf2_debug): Add orig_bfd member. | |
| 2195 | (_bfd_dwarf2_slurp_debug_info): If stashed debug information does | |
| 2196 | not match current bfd, then reload debug information. Record bfd | |
| 2197 | we're loading debug info for in the stash. If we have debug | |
| 2198 | informatin in the cache then perform section placement before | |
| 2199 | returning. | |
| 2200 | ||
| a8c75b76 AM |
2201 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 2202 | ||
| 2203 | PR 21000 | |
| 2204 | * elf-bfd.h (struct elf_backend_data): Add no_page_alias. | |
| 2205 | * elfxx-target.h (elf_backend_no_page_alias): Define. | |
| 2206 | (elfNN_bed): Init new field. | |
| 2207 | * elf.c (assign_file_positions_for_load_sections): If no_page_alias | |
| 2208 | ensure PT_LOAD segment starts on a new page. | |
| 2209 | * elf32-hppa.c (elf_backend_no_page_alias): Define. | |
| 2210 | ||
| 247d6c4c AM |
2211 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 2212 | ||
| 2213 | PR 21132 | |
| 2214 | * elf32-hppa.c (allocate_plt_static): Allocate space for relocs | |
| 2215 | if pic. | |
| 2216 | ||
| 90571206 JW |
2217 | 2017-02-16 Jiong Wang <jiong.wang@arm.com> |
| 2218 | ||
| 2219 | * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED. | |
| 2220 | * bfd-in2.h: Regenerated. | |
| 2221 | ||
| 2a568401 L |
2222 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2223 | ||
| 2224 | PR ld/21168 | |
| 2225 | * elf32-i386.c (elf_i386_relocate_section): Allow | |
| 2226 | "lea foo@GOT, %reg" in PIC. | |
| 2227 | ||
| a5def14f L |
2228 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2229 | ||
| 2230 | PR ld/20244 | |
| 2231 | * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC | |
| 2232 | symbol name when reporting R_386_GOT32/R_386_GOT32X relocation | |
| 2233 | error against local IFUNC symbol without a base register for | |
| 2234 | PIC. | |
| 2235 | ||
| 174d0a74 MR |
2236 | 2017-02-15 Maciej W. Rozycki <macro@imgtec.com> |
| 2237 | ||
| 2238 | * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than | |
| 2239 | `%P: %H:' with `info->callbacks->einfo'. | |
| 2240 | (ppc_elf_relocate_section): Likewise. | |
| 2241 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
| 2242 | (ppc64_elf_edit_toc): Likewise. | |
| 2243 | (ppc64_elf_relocate_section): Likewise. | |
| 2244 | ||
| e278ae05 AM |
2245 | 2017-02-14 Alan Modra <amodra@gmail.com> |
| 2246 | ||
| 2247 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
| 2248 | --gc-keep-exported, and test versioned field of sym rather than | |
| 2249 | looking for @ in name. | |
| 2250 | ||
| 10ddfe62 PD |
2251 | 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com> |
| 2252 | ||
| 2253 | * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to | |
| 2254 | __global_pointer$. | |
| 2255 | ||
| d11135f5 NC |
2256 | 2017-02-13 Nick Clifton <nickc@redhat.com> |
| 2257 | ||
| 2258 | PR binutils/21151 | |
| 2259 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid | |
| 2260 | unit length field. | |
| 2261 | ||
| cc162427 AW |
2262 | 2017-02-07 Andrew Waterman <andrew@sifive.com> |
| 2263 | ||
| 2264 | * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT | |
| 2265 | entry size if PLT header is written. | |
| 2266 | ||
| 3d044c0c SL |
2267 | 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com> |
| 2268 | ||
| 2269 | Fix sparc64 dynamic relocation processing to use the dynamic | |
| 2270 | symbol count. | |
| 2271 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic' | |
| 2272 | to determine if bfd_get_symcount() or bfd_get_dynamic_symcount() | |
| 2273 | should be used. | |
| 2274 | ||
| 1b7e3d2f NC |
2275 | 2017-02-03 Nick Clifton <nickc@redhat.com> |
| 2276 | ||
| 2277 | PR 21096 | |
| 2278 | * coffcode.h (coff_write_object_contents): Enlarge size of | |
| 2279 | s_name_buf in order to avoid compile time warning about possible | |
| 2280 | integer truncation. | |
| 2281 | * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower | |
| 2282 | 32-bits of insn value before printing into buffer. | |
| 2283 | ||
| e17b0c35 MR |
2284 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2285 | ||
| 2286 | * elfxx-mips.c (mips_elf_hash_sort_data): Add | |
| 2287 | `max_local_dynindx'. | |
| 2288 | (mips_elf_sort_hash_table): Handle it. | |
| 2289 | (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local | |
| 2290 | symbols bump up `max_local_dynindx' rather than | |
| 2291 | `max_non_got_dynindx'. | |
| 2292 | ||
| 55f8b9d2 MR |
2293 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2294 | ||
| 2295 | * elfxx-mips.c (mips_elf_hash_sort_data): Convert the | |
| 2296 | `min_got_dynindx', `max_unref_got_dynindx' and | |
| 2297 | `max_non_got_dynindx' members to the `bfd_size_type' data type. | |
| 2298 | (mips_elf_sort_hash_table): Adjust accordingly. | |
| 2299 | ||
| 0f8c4b60 MR |
2300 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2301 | ||
| 2302 | * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout | |
| 2303 | to access the hash table. | |
| 2304 | ||
| 17a80fa8 MR |
2305 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2306 | ||
| 2307 | * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on | |
| 2308 | non-NULL `htab' to the beginning. | |
| 2309 | ||
| 8f56d4fd MR |
2310 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 2311 | ||
| 2312 | * elflink.c (elf_gc_sweep): Wrap overlong line. | |
| 2313 | ||
| 8b10b0b3 MR |
2314 | 2017-01-30 Maciej W. Rozycki <macro@imgtec.com> |
| 2315 | ||
| 2316 | * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to... | |
| 2317 | (_bfd_mips_elf_linker_flags): ... this. Add another parameter. | |
| 2318 | * elfxx-mips.c (mips_elf_link_hash_table): Add | |
| 2319 | `ignore_branch_isa' member. | |
| 2320 | (mips_elf_perform_relocation): Do not treat an ISA mode mismatch | |
| 2321 | in branch relocation calculation as an error if | |
| 2322 | `ignore_branch_isa' has been set. | |
| 2323 | (_bfd_mips_elf_insn32): Rename to... | |
| 2324 | (_bfd_mips_elf_linker_flags): ... this. Rename the `on' | |
| 2325 | parameter to `insn32' and add an `ignore_branch_isa' parameter. | |
| 2326 | Handle the new parameter. | |
| 2327 | ||
| 1fbd05e1 HPN |
2328 | 2017-01-27 Hans-Peter Nilsson <hp@axis.com> |
| 2329 | ||
| 22d9a0de HPN |
2330 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused |
| 2331 | local variable dynobj. | |
| 2332 | ||
| 1fbd05e1 HPN |
2333 | PR ld/20995 |
| 2334 | * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro. | |
| 2335 | (elf_cris_adjust_dynamic_symbol): Place variables copied into the | |
| 2336 | executable from read-only sections into sdynrelro. | |
| 2337 | (elf_cris_finish_dynamic_symbol): Select sreldynrelro for | |
| 2338 | dynamic relocs in sdynrelro. | |
| 2339 | (elf_backend_want_dynrelro): Define. | |
| 2340 | ||
| 4a7324e1 SH |
2341 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2342 | ||
| 2343 | * config.bfd (*-*-rtemsaout*): Mark as removed. | |
| 2344 | ||
| c75b4ebd SH |
2345 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2346 | ||
| 2347 | * config.bfd (powerpcle-*-rtems*): Do not mark as removed. | |
| 2348 | (arm-*-rtems*): Move to (arm*-*-eabi*). | |
| 2349 | (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*). | |
| 2350 | (m68-*-rtems*): Move to (m68*-*-elf*). | |
| 2351 | ||
| 850d84f6 SH |
2352 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2353 | ||
| 2354 | * config.bfd (*-*-rtemscoff*): Mark as removed. | |
| 2355 | ||
| b531344c MR |
2356 | 2017-01-24 Maciej W. Rozycki <macro@imgtec.com> |
| 2357 | ||
| 2358 | PR ld/20828 | |
| 2359 | * elflink.c (bfd_elf_record_link_assignment): Revert last | |
| 2360 | change and don't ever clear `forced_local'. Set `mark' | |
| 2361 | unconditionally. | |
| 2362 | (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within | |
| 2363 | file. | |
| 2364 | (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'... | |
| 2365 | (bfd_elf_size_dynamic_sections): ... here. | |
| 2366 | * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local' | |
| 2367 | and set `mark' instead in `__tls_get_addr_opt' processing. | |
| 2368 | * elf64-ppc.c (ppc64_elf_tls_setup): Likewise. | |
| 2369 | ||
| f0158f44 AM |
2370 | 2017-01-24 Alan Modra <amodra@gmail.com> |
| 2371 | ||
| 2372 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases | |
| 2373 | where dynamic relocs are preferable. Allow ifunc too. | |
| 2374 | (ensure_undefweak_dynamic): New function. | |
| 2375 | (allocate_dynrelocs): Use it here. Move plt handling last and | |
| 2376 | don't make symbols dynamic, simplifying loop. Only make undef | |
| 2377 | weak symbols with GOT entries dynamic. Correct condition | |
| 2378 | for GOT relocs. Handle dynamic relocs on ifuncs. Correct | |
| 2379 | comments. Remove goto. | |
| 2380 | (ppc_elf_relocate_section): Correct test for using dynamic | |
| 2381 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 2382 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 2383 | tls_index entries resolvable at link time for | |
| 2384 | __tls_get_addr_opt. Simplify test to clear mem for prelink. | |
| 2385 | * elf64-ppc.c (allocate_got): Correct condition for GOT relocs. | |
| 2386 | (ensure_undefweak_dynamic): New function. | |
| 2387 | (allocate_dynrelocs): Use it here. Only make undef weak symbols | |
| 2388 | with GOT entries dynamic. Remove unnecessary test of | |
| 2389 | WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling. | |
| 2390 | (ppc64_elf_relocate_section): Correct test for using dynamic | |
| 2391 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 2392 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 2393 | tls_index entries resolvable at link time for __tls_get_addr_opt. | |
| 2394 | Simplify expression to clear mem for prelink. | |
| 2395 | ||
| 2d0ca824 YN |
2396 | 2017-01-23 Yury Norov <ynorov@caviumnetworks.com> |
| 2397 | ||
| 2398 | * elfnn-aarch64.c: Fix relaxations for ILP32 mode. | |
| 2399 | ||
| 7f784814 JW |
2400 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| 2401 | ||
| 2402 | * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function. | |
| 2403 | (elf_backend_hash_symbol): Define. | |
| 2404 | ||
| 81ff47b3 MR |
2405 | 2017-01-18 Maciej W. Rozycki <macro@imgtec.com> |
| 2406 | ||
| 2407 | PR ld/20828 | |
| 2408 | * elflink.c (bfd_elf_record_link_assignment): Clear any | |
| 2409 | `forced_local' marking for DSO symbols that are not being | |
| 2410 | provided. | |
| 2411 | ||
| 640d6bfd KLC |
2412 | 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 2413 | ||
| 2414 | * elfnn-riscv.c (riscv_elf_object_p): New function. | |
| 2415 | ||
| 8361ed4d L |
2416 | 2017-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2417 | ||
| 2418 | PR ld/21038 | |
| 2419 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
| 2420 | plt_bnd_eh_frame. | |
| 2421 | (elf_x86_64_check_relocs): Create .eh_frame section for the | |
| 2422 | .plt.bnd section. | |
| 2423 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 2424 | .eh_frame section for the .plt.bnd section. | |
| 2425 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 2426 | for the .plt.bnd section. | |
| 2427 | ||
| 2425a30e NC |
2428 | 2017-01-12 Nick Clifton <nickc@redhat.com> |
| 2429 | ||
| 2430 | PR binutils/20876 | |
| 2431 | * opncls.c (find_separate_debug_file): Add include_dirs | |
| 2432 | parameter. Only include the directory part of the bfd's filename | |
| 2433 | in search paths if include_dirs is true. Add a couple of extra | |
| 2434 | locations for looking for debug files. | |
| 2435 | ( bfd_follow_gnu_debuglink): Update invocation of | |
| 2436 | find_separate_debug_file. | |
| 2437 | (bfd_follow_gnu_debugaltlink): Likewise. | |
| 2438 | (get_build_id): New function: Finds the build-id of the given bfd. | |
| 2439 | (get_build_id_name): New function: Computes the name of the | |
| 2440 | separate debug info file for a bfd, based upon its build-id. | |
| 2441 | (check_build_id_file): New function: Checks to see if a separate | |
| 2442 | debug info file exists at the given location, and that its | |
| 2443 | build-id matches that of the original bfd. | |
| 2444 | (bfd_follow_build_id_debuglink): New function: Finds a separate | |
| 2445 | debug info file for a given bfd by using the build-id method. | |
| 2446 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id | |
| 2447 | method of locating a separate debug info file before using the | |
| 2448 | debuglink method. | |
| 2449 | * bfd-in2.h: Regenerate. | |
| 2450 | ||
| 9e659176 L |
2451 | 2017-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2452 | ||
| 2453 | PR ld/21038 | |
| 2454 | * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New. | |
| 2455 | (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and | |
| 2456 | elf_x86_64_eh_frame_plt_got. | |
| 2457 | (elf_x86_64_size_dynamic_sections): Get unwind info from | |
| 2458 | elf_x86_64_bnd_arch_bed for the BND PLT. | |
| 2459 | ||
| f2e2d2f5 JS |
2460 | 2017-01-11 Jeremy Soller <jackpot51@gmail.com> |
| 2461 | ||
| 2462 | * config.bfd: Add entries for i686-redox and x86_64-redox. | |
| 2463 | ||
| 52b232b3 L |
2464 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2465 | ||
| 2466 | * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section | |
| 2467 | to 4 bytes. | |
| 2468 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align | |
| 2469 | .eh_frame section to 4 bytes for x32. | |
| 2470 | (elf_x86_64_check_relocs): Likewise. | |
| 2471 | ||
| fff53dae L |
2472 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2473 | ||
| 2474 | PR ld/20830 | |
| 2475 | * elf32-i386.c (elf_i386_eh_frame_plt_got): New. | |
| 2476 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 2477 | (elf_i386_plt_layout): Add eh_frame_plt_got and | |
| 2478 | eh_frame_plt_got_size. | |
| 2479 | (elf_i386_plt): Updated. | |
| 2480 | (elf_i386_link_hash_table): Add plt_got_eh_frame. | |
| 2481 | (elf_i386_check_relocs): Create .eh_frame section for .plt.got. | |
| 2482 | (elf_i386_size_dynamic_sections): Allocate and initialize | |
| 2483 | .eh_frame section for .plt.got. | |
| 2484 | (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for | |
| 2485 | .plt.got. | |
| 2486 | (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and | |
| 2487 | eh_frame_plt_got_size. | |
| 2488 | * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New. | |
| 2489 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 2490 | (elf_x86_64_backend_data): Add eh_frame_plt_got and | |
| 2491 | eh_frame_plt_got_size. | |
| 2492 | (elf_x86_64_arch_bed): Updated. | |
| 2493 | (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and | |
| 2494 | eh_frame_plt_got_size. | |
| 2495 | (elf_x86_64_nacl_arch_bed): Likewise. | |
| 2496 | (elf_x86_64_link_hash_table): Add plt_got_eh_frame. | |
| 2497 | (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got. | |
| 2498 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 2499 | .eh_frame section for .plt.got. | |
| 2500 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 2501 | for .plt.got. | |
| 2502 | ||
| f129e49f L |
2503 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2504 | ||
| 2505 | * elf32-i386.c (elf_i386_size_dynamic_sections): Set | |
| 2506 | plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt. | |
| 2507 | ||
| cd6581da NC |
2508 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 2509 | ||
| 2510 | * dwarf2.c (lookup_address_in_function_table): Return early if | |
| 2511 | there are no functions in the given comp unit, or if the high | |
| 2512 | address of the last function in the comp unit is less than the | |
| 2513 | desired address. | |
| 2514 | ||
| 98f02962 NC |
2515 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 2516 | ||
| 2517 | PR binutils/21013 | |
| 2518 | * coffgen.c (_bfd_coff_get_external_symbols): Generate an error | |
| 2519 | message if there are too many symbols to load. | |
| 2520 | ||
| ae4fda66 JC |
2521 | 2017-01-04 James Clarke <jrtc27@jrtc27.com> |
| 2522 | ||
| 2523 | * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free | |
| 2524 | if relocs are cached. | |
| 2525 | ||
| de1010f4 RF |
2526 | 2017-01-03 Rich Felker <bugdal@aerifal.cx> |
| 2527 | ||
| 2528 | PR ld/21017 | |
| 2529 | * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry | |
| 2530 | for R_MICROBLAZE_GOTOFF_64. | |
| 2531 | ||
| 09fe2662 NC |
2532 | 2017-01-03 Nick Clifton <nickc@redhat.com> |
| 2533 | ||
| 2534 | * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time | |
| 2535 | warning about using a possibly uninitialised variable. | |
| 2536 | ||
| 595e0a47 AM |
2537 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2538 | ||
| 2539 | * elf32-hppa.c (ensure_undef_weak_dynamic): New function. | |
| 2540 | (allocate_plt_static, allocate_dynrelocs): Use it. | |
| 2541 | ||
| 7bd9df3b AM |
2542 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2543 | ||
| 2544 | * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for | |
| 2545 | .PARISC.unwind section. | |
| 2546 | ||
| 5b86074c AM |
2547 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2548 | ||
| 2549 | PR ld/20989 | |
| 2550 | * elfxx-sparc.c (gdop_relative_offset_ok): New function. | |
| 2551 | (_bfd_sparc_elf_relocate_section): Use it to validate GOT | |
| 2552 | indirect to GOT pointer relative code edit. | |
| 2553 | ||
| 2571583a AM |
2554 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 2555 | ||
| 2556 | Update year range in copyright notice of all files. | |
| 2557 | ||
| 5c1ad6b5 | 2558 | For older changes see ChangeLog-2016 |
| 3499769a | 2559 | \f |
| 5c1ad6b5 | 2560 | Copyright (C) 2017 Free Software Foundation, Inc. |
| 3499769a AM |
2561 | |
| 2562 | Copying and distribution of this file, with or without modification, | |
| 2563 | are permitted in any medium without royalty provided the copyright | |
| 2564 | notice and this notice are preserved. | |
| 2565 | ||
| 2566 | Local Variables: | |
| 2567 | mode: change-log | |
| 2568 | left-margin: 8 | |
| 2569 | fill-column: 74 | |
| 2570 | version-control: never | |
| 2571 | End: |