projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 8fbf0ba1 L |
1 | 2017-09-09 H.J. Lu <hongjiu.lu@intel.com> |
| 2 | ||
| 3 | * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't | |
| 4 | check has_non_got_reloc. | |
| 5 | ||
| 0a27fed7 L |
6 | 2017-09-09 H.J. Lu <hongjiu.lu@intel.com> |
| 7 | ||
| 8 | PR ld/22115 | |
| 9 | * elf32-i386.c (elf_i386_convert_load_reloc): Check linker_def. | |
| 10 | Don't use UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
| 11 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Check | |
| 12 | linker_def. Don't use UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
| 13 | * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Set local_ref | |
| 14 | and linker_def on __ehdr_start if it is referenced and not | |
| 15 | defined. | |
| 16 | (_bfd_x86_elf_link_symbol_references_local): Also set local_ref | |
| 17 | and return TRUE when building executable, if a symbol has | |
| 18 | non-GOT/non-PLT relocations in text section or there is no | |
| 19 | dynamic linker. | |
| 20 | * elfxx-x86.h (elf_x86_link_hash_entry): Add linker_def. | |
| 21 | ||
| c7df954f L |
22 | 2017-09-08 H.J. Lu <hongjiu.lu@intel.com> |
| 23 | ||
| 24 | * elfxx-x86.h: Update comments. | |
| 25 | ||
| 1de031c8 L |
26 | 2017-09-08 H.J. Lu <hongjiu.lu@intel.com> |
| 27 | ||
| 28 | * elf32-i386.c (elf_i386_link_setup_gnu_properties): Replace | |
| 29 | elf_x86_plt_layout_table with elf_x86_init_table. | |
| 30 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): | |
| 31 | Likewise. | |
| 32 | * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): | |
| 33 | Likewise. | |
| 34 | * elfxx-x86.h (elf_x86_plt_layout_table): Renamed to ... | |
| 35 | (elf_x86_init_table): This. | |
| 36 | (_bfd_x86_elf_link_setup_gnu_properties): Replace | |
| 37 | elf_x86_plt_layout_table with elf_x86_init_table. | |
| 38 | ||
| 7a382c1c L |
39 | 2017-09-07 H.J. Lu <hongjiu.lu@intel.com> |
| 40 | ||
| 41 | * configure.ac (bfd_backends): Don't add elf64-x86-64.lo nor | |
| 42 | elf64.lo together with elfxx-x86.lo for 64-bit BFD. | |
| 43 | * configure: Regenerated. | |
| 44 | * elf32-i386.c (elf_i386_link_setup_gnu_properties): Set r_info | |
| 45 | and r_sym fields of plt_layout. | |
| 46 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): | |
| 47 | Likewise. | |
| 48 | * elfxx-x86.c (elf_x86_64_is_reloc_section): Remove BFD64 check. | |
| 49 | (_bfd_x86_elf_link_hash_table_create): Likewise. Don't set | |
| 50 | r_info nor r_sym fields. | |
| 51 | (_bfd_x86_elf_link_setup_gnu_properties): Set r_info and r_sym | |
| 52 | fields of htab. | |
| 53 | * elfxx-x86.h (elf_x86_plt_layout_table): Add r_info and r_sym. | |
| 54 | ||
| 9eb7b0ac PD |
55 | 2017-09-07 Palmer Dabbelt <palmer@dabbelt.com> |
| 56 | ||
| 57 | * (_bfd_riscv_relax_align): Call bfd_set_error and | |
| 58 | print an error message when unable to relax a .align directive. | |
| 59 | ||
| b1308d2c PD |
60 | 2017-09-07 Palmer Dabbelt <palmer@dabbelt.com> |
| 61 | ||
| 62 | * elfnn-riscv.c (riscv_zero_pcrel_hi_reloc): New function. | |
| 63 | (riscv_record_pcrel_hi_reloc): Add absolute argument. | |
| 64 | (riscv_elf_relocate_section): Call riscv_zero_pcrel_hi_reloc for | |
| 65 | R_RISCV_PCREL_HI20 relocs, and pass the result to | |
| 66 | riscv_record_pcrel_hi_reloc. | |
| 67 | ||
| 6999821f L |
68 | 2017-09-07 H.J. Lu <hongjiu.lu@intel.com> |
| 69 | ||
| 70 | * elf32-i386.c (elf_i386_convert_load_reloc): Add an argument, | |
| 71 | r_type_p. Remove the converted argument. Replace | |
| 72 | SYMBOL_REFERENCES_LOCAL with SYMBOL_REFERENCES_LOCAL_P. Return | |
| 73 | the new relocation type via r_type_p. | |
| 74 | (elf_i386_relocate_section): Likewise. | |
| 75 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 76 | (need_convert_load): Removed. | |
| 77 | (check_relocs_failed): Updated. | |
| 78 | (elf_i386_check_relocs): Call elf_i386_convert_load_reloc, | |
| 79 | instead of setting need_convert_load. | |
| 80 | (_bfd_i386_elf_convert_load): Removed. | |
| 81 | * elf64-x86-64.c (need_convert_load): Removed. | |
| 82 | (check_relocs_failed): Updated. | |
| 83 | (elf_x86_64_convert_load_reloc): Add an argument, r_type_p. | |
| 84 | Replace SYMBOL_REFERENCES_LOCAL with SYMBOL_REFERENCES_LOCAL_P. | |
| 85 | Return the new relocation type via r_type_p. | |
| 86 | (elf_x86_64_check_relocs): Call elf_x86_64_convert_load_reloc, | |
| 87 | instead of setting need_convert_load. | |
| 88 | (elf_x86_64_check_relocs): Don't check PIC if relocation has | |
| 89 | been converted. | |
| 90 | (_bfd_x86_64_elf_convert_load): Removed. | |
| 91 | (elf_x86_64_relocate_section): Replace SYMBOL_REFERENCES_LOCAL | |
| 92 | with SYMBOL_REFERENCES_LOCAL_P. | |
| 93 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 94 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Don't | |
| 95 | set convert_load. | |
| 96 | (_bfd_x86_elf_size_dynamic_sections): Don't call convert_load. | |
| 97 | (_bfd_x86_elf_link_symbol_references_local): New function. | |
| 98 | * elfxx-x86.h (SYMBOL_REFERENCES_LOCAL_P): New. | |
| 99 | (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Replace elf.forced_local with | |
| 100 | SYMBOL_REFERENCES_LOCAL_P. | |
| 101 | (elf_x86_link_hash_entry): Add local_ref. | |
| 102 | (elf_x86_link_hash_table): Remove convert_load. | |
| 103 | (_bfd_i386_elf_convert_load): Removed. | |
| 104 | (_bfd_x86_64_elf_convert_load): Likewise. | |
| 105 | (_bfd_x86_elf_link_symbol_references_local): New. | |
| 106 | ||
| 78984959 L |
107 | 2017-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| 108 | ||
| 109 | * elf64-x86-64.c (R_X86_64_converted_reloc_bit): New. | |
| 110 | (elf_x86_64_info_to_howto): Get the real relocation type by | |
| 111 | masking out R_X86_64_converted_reloc_bit. | |
| 112 | (elf_x86_64_check_tls_transition): Get the real relocation type | |
| 113 | by masking out R_X86_64_converted_reloc_bit. | |
| 114 | (elf_x86_64_convert_load_reloc): Set R_X86_64_converted_reloc_bit | |
| 115 | instead of setting converted_reloc. | |
| 116 | (elf_x86_64_relocate_section): Check R_X86_64_converted_reloc_bit | |
| 117 | instead of converted_reloc. Get the real relocation type by | |
| 118 | masking out R_X86_64_converted_reloc_bit. | |
| 119 | (elf_x86_64_link_setup_gnu_properties): Verify that the value of | |
| 120 | R_X86_64_converted_reloc_bit is valid. | |
| 121 | * elfxx-x86.h (converted_reloc): Removed. | |
| 122 | ||
| 419414ea L |
123 | 2017-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| 124 | ||
| 125 | * elf32-i386.c (elf_i386_relocate_section): Don't change r_type | |
| 126 | when calling elf_i386_tls_transition. Don't use ELF32_R_TYPE | |
| 127 | to get the relocation type again. | |
| 128 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't change | |
| 129 | r_type when calling elf_x86_64_tls_transition. Don't use | |
| 130 | ELF32_R_TYPE to get the relocation type again. | |
| 131 | ||
| dc089072 L |
132 | 2017-09-05 H.J. Lu <hongjiu.lu@intel.com> |
| 133 | ||
| 134 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Properly set | |
| 135 | converted_reloc. | |
| 136 | ||
| 8b43e456 L |
137 | 2017-09-05 H.J. Lu <hongjiu.lu@intel.com> |
| 138 | ||
| 139 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Remove the sec | |
| 140 | argument. Don't check relocation overflow. Avoid relocation | |
| 141 | overflow if --no-relax is used. Set converted_reloc on symbol | |
| 142 | if a GOTPCREL relocation is converted. | |
| 143 | (elf_x86_64_relocate_section): Issue a fatal error and suggest | |
| 144 | --no-relax if GOTPCREL relocation conversion leads to relocation | |
| 145 | overflow. | |
| 146 | * elfxx-x86.h (elf_x86_link_hash_entry): Add converted_reloc. | |
| 147 | ||
| 83eef883 AFB |
148 | 2017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com> |
| 149 | Edmar Wienskoski <edmar.wienskoski@nxp.com | |
| 150 | ||
| 151 | * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_VLE_ADDR20. | |
| 152 | (ppc_elf_check_relocs): Handle it. | |
| 153 | (ppc_elf_vle_split20): New function. | |
| 154 | (ppc_elf_relocate_section): Handle R_PPC_VLE_ADDR20. | |
| 155 | ||
| 0e30d991 L |
156 | 2017-09-03 H.J. Lu <hongjiu.lu@intel.com> |
| 157 | ||
| 158 | PR ld/22071 | |
| 159 | * elfxx-x86.c (elf_x86_allocate_dynrelocs): Set tlsdesc_plt | |
| 160 | for x86-64 if GOT_TLS_GDESC_P is true. | |
| 161 | ||
| 1cf58434 AM |
162 | 2017-09-03 Alan Modra <amodra@gmail.com> |
| 163 | ||
| 164 | PR 22067 | |
| 165 | * elfxx-x86.h (elf_x86_hash_table): Check is_elf_hash_table first. | |
| 166 | ||
| f04bdfa7 L |
167 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 168 | ||
| 169 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize | |
| 170 | tls_get_addr for x86-64 in one place. | |
| 171 | ||
| 2ac3a7f5 L |
172 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 173 | ||
| 174 | * configure.ac (bfd_backends): Add elf64-x86-64.lo together | |
| 175 | with elfxx-x86.lo for 64-bit BFD. | |
| 176 | * configure: Regenerated. | |
| 177 | ||
| d47a8026 L |
178 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 179 | ||
| 180 | * elf32-i386.c (elf_i386_convert_load): Renamed to ... | |
| 181 | (_bfd_i386_elf_convert_load): This. Remove static. | |
| 182 | (elf_i386_size_dynamic_sections): Removed. | |
| 183 | (elf_backend_size_dynamic_sections): Likewise. | |
| 184 | * elf64-x86-64.c (elf_x86_64_convert_load): Renamed to ... | |
| 185 | (_bfd_x86_64_elf_convert_load): This. Remove static. | |
| 186 | (elf_x86_64_size_dynamic_sections): Removed. | |
| 187 | (elf_backend_size_dynamic_sections): Likewise. | |
| 188 | * elfxx-x86.c (_bfd_x86_elf_allocate_dynrelocs): Renamed to ... | |
| 189 | (elf_x86_allocate_dynrelocs): This. Make it static. | |
| 190 | (_bfd_x86_elf_allocate_local_dynrelocs): Renamed to ... | |
| 191 | (elf_x86_allocate_local_dynreloc): This. Make it static. | |
| 192 | (elf_i386_is_reloc_section): New function. | |
| 193 | (elf_x86_64_is_reloc_section): Likewise. | |
| 194 | (_bfd_x86_elf_link_hash_table_create): Initialize convert_load, | |
| 195 | is_reloc_section, dt_reloc, dt_reloc_sz and dt_reloc_ent. | |
| 196 | Rearrange got_entry_size initialization. | |
| 197 | (_bfd_x86_elf_size_dynamic_sections): New function. | |
| 198 | * elfxx-x86.h (elf_x86_link_hash_table): Add convert_load, | |
| 199 | is_reloc_section, dt_reloc, dt_reloc_sz and dt_reloc_ent. | |
| 200 | (_bfd_i386_elf_convert_load): New. | |
| 201 | (_bfd_x86_64_elf_convert_load): Likewise. | |
| 202 | (_bfd_x86_elf_size_dynamic_sections): Likewise. | |
| 203 | (elf_backend_size_dynamic_sections): Likewise. | |
| 204 | (_bfd_x86_elf_allocate_dynrelocs): Removed. | |
| 205 | (_bfd_x86_elf_allocate_local_dynrelocs): Likewise. | |
| 206 | ||
| 2926eb2c L |
207 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 208 | ||
| 209 | * elfxx-x86.h (elf_x86_link_hash_table): Rearrange fields and | |
| 210 | update comments. | |
| 211 | ||
| 92c10f5f L |
212 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 213 | ||
| 214 | * elf32-i386.c (elf_i386_size_dynamic_sections): Set | |
| 215 | sgotplt_jump_table_size with elf_x86_compute_jump_table_size. | |
| 216 | ||
| aa595247 L |
217 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 218 | ||
| 219 | * elf32-i386.c (PLT_CIE_LENGTH, PLT_FDE_LENGTH, | |
| 220 | PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Moved to ... | |
| 221 | * elfxx-x86.h (PLT_CIE_LENGTH, PLT_FDE_LENGTH, | |
| 222 | PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Here. | |
| 223 | * elf64-x86-64.c (PLT_CIE_LENGTH, PLT_FDE_LENGTH, | |
| 224 | PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Removed. | |
| 225 | ||
| b9ce864c L |
226 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 227 | ||
| 228 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Removed. | |
| 229 | (elf_i386_allocate_local_dynrelocs): Likewise. | |
| 230 | (elf_i386_size_dynamic_sections): Replace | |
| 231 | elf_i386_allocate_dynrelocs/elf_i386_allocate_local_dynrelocs | |
| 232 | with _bfd_x86_elf_allocate_dynrelocs and | |
| 233 | _bfd_x86_elf_allocate_local_dynrelocs. | |
| 234 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Removed. | |
| 235 | (elf_x86_64_allocate_local_dynrelocs): Likewise. | |
| 236 | (elf_x86_64_size_dynamic_sections): Replace | |
| 237 | elf_x86_64_allocate_dynrelocs/elf_x86_64_allocate_local_dynrelocs | |
| 238 | with _bfd_x86_elf_allocate_dynrelocs and | |
| 239 | _bfd_x86_elf_allocate_local_dynrelocs. | |
| 240 | * elfxx-x86.c (_bfd_x86_elf_allocate_dynrelocs): New function. | |
| 241 | (_bfd_x86_elf_allocate_local_dynrelocs): Likewise. | |
| 242 | * elfxx-x86.h (_bfd_x86_elf_allocate_dynrelocs): New prototype. | |
| 243 | (_bfd_x86_elf_allocate_local_dynrelocs): Likewise. | |
| 244 | ||
| fe53b4a4 L |
245 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 246 | ||
| 247 | * elf32-i386.c (is_i386_elf): Removed. | |
| 248 | (elf_i386_check_relocs): Replace is_i386_elf with is_x86_elf. | |
| 249 | (elf_i386_size_dynamic_sections): Likewise. | |
| 250 | (elf_i386_relocate_section): Likewise. | |
| 251 | * elf64-x86-64.c (is_x86_64_elf): Removed. | |
| 252 | (elf_x86_64_check_relocs): Replace is_x86_64_elf with | |
| 253 | is_x86_elf. | |
| 254 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 255 | (elf_x86_64_relocate_section): Likewise. | |
| 256 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize | |
| 257 | target_id. | |
| 258 | * elfxx-x86.h (elf_x86_link_hash_table): Add target_id. | |
| 259 | (is_x86_elf): New. | |
| 260 | ||
| 9ff114ca L |
261 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 262 | ||
| 263 | * elf32-i386.c (elf_i386_compute_jump_table_size): Removed. | |
| 264 | (elf_i386_allocate_dynrelocs): Replace | |
| 265 | elf_i386_compute_jump_table_size with | |
| 266 | elf_x86_compute_jump_table_size. | |
| 267 | (elf_i386_size_dynamic_sections): Likewise. | |
| 268 | * elf64-x86-64.c (elf_x86_64_compute_jump_table_size): Removed. | |
| 269 | (elf_x86_64_allocate_dynrelocs): Replace | |
| 270 | elf_x86_64_compute_jump_table_size with | |
| 271 | elf_x86_compute_jump_table_size. | |
| 272 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 273 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize | |
| 274 | got_entry_size. | |
| 275 | * elfxx-x86.h (elf_x86_link_hash_table): Add got_entry_size. | |
| 276 | (elf_x86_compute_jump_table_size): New. | |
| 277 | ||
| 503294e7 L |
278 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 279 | ||
| 280 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize | |
| 281 | sizeof_reloc. | |
| 282 | (_bfd_x86_elf_adjust_dynamic_symbol): Use sizeof_reloc. | |
| 283 | * elfxx-x86.h (elf_x86_link_hash_table): Add sizeof_reloc. | |
| 284 | ||
| 9a742a90 L |
285 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 286 | ||
| 287 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Check VxWorks | |
| 288 | with htab->is_vxworks. | |
| 289 | (elf_i386_size_dynamic_sections): Likewise. | |
| 290 | (elf_i386_relocate_section): Likewise. | |
| 291 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 292 | (elf_i386_finish_dynamic_sections): Likewise. | |
| 293 | ||
| 6b9553e2 L |
294 | 2017-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 295 | ||
| 296 | * elf32-i386.c (GOT_TLS_IE, GOT_TLS_IE_POS, GOT_TLS_IE_NEG, | |
| 297 | GOT_TLS_IE_BOTH, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P, | |
| 298 | GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Moved to ... | |
| 299 | * elfxx-x86.h (GOT_TLS_IE, GOT_TLS_IE_POS, GOT_TLS_IE_NEG, | |
| 300 | GOT_TLS_IE_BOTH, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P, | |
| 301 | GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Here. | |
| 302 | * elf64-x86-64.c (GOT_TLS_IE, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P, | |
| 303 | GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Removed. | |
| 304 | ||
| ad71ce8d L |
305 | 2017-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 306 | ||
| 307 | PR ld/22064 | |
| 308 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Check | |
| 309 | ELF_COMMON_DEF_P for common symbols. | |
| 310 | ||
| 96d01d93 AM |
311 | 2017-09-02 Alan Modra <amodra@gmail.com> |
| 312 | ||
| 313 | * elf-eh-frame.c (offset_adjust): Avoid false positive gcc warning. | |
| 314 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Likewise. | |
| 315 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise. | |
| 316 | ||
| 4f501a24 L |
317 | 2017-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 318 | ||
| 319 | * elf32-i386.c (elf_i386_gc_mark_hook): Removed. | |
| 320 | (elf_backend_gc_mark_hook): Likewise. | |
| 321 | * elf64-x86-64.c (elf_x86_64_gc_mark_hook): Likewise. | |
| 322 | (elf_backend_gc_mark_hook): Likewise. | |
| 323 | * elfxx-x86.c (_bfd_x86_elf_gc_mark_hook): New function. | |
| 324 | * elfxx-x86.h (_bfd_x86_elf_gc_mark_hook): New. | |
| 325 | (elf_backend_gc_mark_hook): Likewise. | |
| 326 | ||
| eeb2f20a L |
327 | 2017-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 328 | ||
| 329 | * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Removed. | |
| 330 | (elf_backend_adjust_dynamic_symbol): Likewise. | |
| 331 | * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. | |
| 332 | (elf_backend_adjust_dynamic_symbol): Likewise. | |
| 333 | * elfxx-x86.c (_bfd_x86_elf_adjust_dynamic_symbol): New function. | |
| 334 | (_bfd_x86_elf_link_setup_gnu_properties): Copy is_vxworks. | |
| 335 | * elfxx-x86.h (elf_x86_link_hash_table): Add is_vxworks. | |
| 336 | (_bfd_x86_elf_adjust_dynamic_symbol): New. | |
| 337 | (elf_backend_adjust_dynamic_symbol): Likewise. | |
| 338 | ||
| c6295c22 L |
339 | 2017-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 340 | ||
| 341 | * elfxx-x86.h (elf_x86_plt_layout_table): Fix a typo in | |
| 342 | comments. | |
| 343 | ||
| 39946cc2 L |
344 | 2017-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 345 | ||
| 346 | * elf32-i386.c (elf_i386_mkobject): Removed. | |
| 347 | (bfd_elf32_mkobject): Likewise. | |
| 348 | * elf64-x86-64.c (elf_x86_64_mkobject): Likewise. | |
| 349 | (bfd_elf64_mkobject): Likewise. | |
| 350 | (bfd_elf32_mkobject): Likewise. | |
| 351 | * elfxx-x86.c (_bfd_x86_elf_mkobject): New function. | |
| 18da07cd | 352 | * elfxx-x86.h (_bfd_x86_elf_mkobject): New. |
| 39946cc2 L |
353 | (bfd_elf64_mkobject): Likewise. |
| 354 | (bfd_elf32_mkobject): Likewise. | |
| 355 | ||
| a6798bab L |
356 | 2017-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 357 | ||
| 358 | * elf32-i386.c (elf_i386_link_setup_gnu_properties): Updated. | |
| 359 | Call _bfd_x86_elf_link_setup_gnu_properties. | |
| 360 | * elf64-x86-64.c (elf_x86_lazy_plt_layout): Initialize | |
| 361 | pic_plt0_entry and pic_plt_entry fields with the non-PIC PLT | |
| 362 | entries. | |
| 363 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 364 | (elf_x86_64_lazy_bnd_plt): Likewise. | |
| 365 | (elf_x86_64_non_lazy_bnd_plt): Likewise. | |
| 366 | (elf_x86_64_lazy_ibt_plt): Likewise. | |
| 367 | (elf_x32_lazy_ibt_plt): Likewise. | |
| 368 | (elf_x86_64_non_lazy_ibt_plt): Likewise. | |
| 369 | (elf_x32_non_lazy_ibt_plt): Likewise. | |
| 370 | (elf_x86_64_nacl_plt): Likewise. | |
| 371 | (elf_x86_64_link_setup_gnu_properties): Updated. Call | |
| 372 | _bfd_x86_elf_link_setup_gnu_properties. | |
| 373 | * elfxx-x86.c: Include elf-vxworks.h". | |
| 374 | (_bfd_x86_elf_link_setup_gnu_properties): New function. | |
| 375 | * elfxx-x86.h (elf_x86_lazy_plt_layout): Remove "for i386 only" | |
| 376 | comments for pic_plt0_entry and pic_plt_entry. | |
| 377 | (elf_x86_non_lazy_plt_layout): Likewise. | |
| 378 | (elf_x86_plt_layout_table): New. | |
| 379 | (_bfd_x86_elf_link_setup_gnu_properties): Likewise. | |
| 380 | ||
| e10c9c62 L |
381 | 2017-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 382 | ||
| 383 | PR ld/22061 | |
| 384 | * elf32-i386.c (elf_i386_link_setup_gnu_properties): Create | |
| 385 | .eh_frame section for the second PLT. | |
| 386 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Correct | |
| 387 | alignment of .eh_frame section for the second PLT. | |
| 388 | ||
| 7e8b6008 NC |
389 | 2017-09-01 Nick Clifton <nickc@redhat.com> |
| 390 | ||
| 391 | PR 22059 | |
| 392 | * dwarf2.c (decode_line_info): Fix test for an overlong line info | |
| 393 | structure. | |
| 394 | ||
| 2a143b99 NC |
395 | 2017-09-01 Nick Clifton <nickc@redhat.com> |
| 396 | ||
| 397 | PR 22058 | |
| 398 | * elf-attrs.c (_bfd_elf_parse_attributes): Ensure that the | |
| 399 | attribute buffer is NUL terminated. | |
| 400 | ||
| e4f27230 NC |
401 | 2017-08-31 Nick Clifton <nickc@redhat.com> |
| 402 | ||
| 403 | PR 22047 | |
| 404 | * dwarf2.c (read_section): If necessary add a terminating NUL byte | |
| 405 | to dwarf string sections. | |
| 406 | ||
| 686335cd AM |
407 | 2017-08-31 Alan Modra <amodra@gmail.com> |
| 408 | ||
| 409 | * po/SRC-POTFILES.in: Regenerate. | |
| 410 | ||
| 9866ffe2 AM |
411 | 2017-08-31 Alan Modra <amodra@gmail.com> |
| 412 | ||
| 413 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Don't exit early | |
| 414 | for a section containing just a terminator. Allow multiple | |
| 415 | terminators at end of section. | |
| 416 | * elflink.c (bfd_elf_discard_info): Iterate over .eh_frame | |
| 417 | sections when not adding alignment. Assert on terminator in | |
| 418 | the middle of FDEs. | |
| 419 | ||
| af471f82 AM |
420 | 2017-08-31 Alan Modra <amodra@gmail.com> |
| 421 | ||
| 422 | PR 21441 | |
| 423 | PR 22048 | |
| 424 | * elflink.c (bfd_elf_discard_info): Don't pad embedded zero | |
| 425 | terminators. | |
| 426 | ||
| 3321e42b L |
427 | 2017-08-30 H.J. Lu <hongjiu.lu@intel.com> |
| 428 | ||
| 429 | * configure.ac (bfd_backends): Add elf64.lo together with | |
| 430 | elfxx-x86.lo for 64-bit BFD. | |
| 431 | * configure: Regenerated. | |
| 432 | ||
| ef32532f JB |
433 | 2017-08-31 James Bowman <james.bowman@ftdichip.com> |
| 434 | ||
| 435 | * elf32-ft32.c (ft32_elf_howto_table): Use complain_overflow_dont | |
| 436 | for R_FT32_18. | |
| 437 | ||
| e234de6b AM |
438 | 2017-08-31 Alan Modra <amodra@gmail.com> |
| 439 | ||
| 440 | PR binutils/22032 | |
| 441 | * opncls.c (bfd_close_all_done): Don't call bfd_cache_close | |
| 442 | before _close_and_cleanup. Call iovec->bclose after. | |
| 443 | (bfd_close): Remove code common to, and call, bfd_close_all_done. | |
| 444 | ||
| f493882d L |
445 | 2017-08-30 H.J. Lu <hongjiu.lu@intel.com> |
| 446 | ||
| 447 | * elf32-i386.c (elf_i386_plt_type): Removed. | |
| 448 | (elf_i386_plt): Likewise. | |
| 449 | (elf_i386_get_synthetic_symtab): Updated. Call | |
| 450 | _bfd_x86_elf_get_synthetic_symtab. | |
| 451 | * elf64-x86-64.c (elf_x86_64_plt_type): Removed. | |
| 452 | (elf_x86_64_plt): Likewise. | |
| 453 | (elf_x86_64_get_synthetic_symtab): Updated. Call | |
| 454 | _bfd_x86_elf_get_synthetic_symtab. | |
| 455 | * elfxx-x86.c (elf_i386_get_plt_got_vma): New function. | |
| 456 | (elf_x86_64_get_plt_got_vma): Likewise. | |
| 457 | (elf_i386_valid_plt_reloc_p): Likewise. | |
| 458 | (elf_x86_64_valid_plt_reloc_p): Likewise. | |
| 459 | (_bfd_x86_elf_get_synthetic_symtab): Likewise. | |
| 460 | * elfxx-x86.h (elf_x86_plt_type): New. | |
| 461 | (elf_x86_plt): Likewise. | |
| 462 | (_bfd_x86_elf_get_synthetic_symtab): Likewise. | |
| 463 | ||
| 5b86dbf4 L |
464 | 2017-08-30 H.J. Lu <hongjiu.lu@intel.com> |
| 465 | ||
| 466 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Check | |
| 467 | target_id instead of elf_machine_code. | |
| 468 | ||
| 765e526c L |
469 | 2017-08-30 H.J. Lu <hongjiu.lu@intel.com> |
| 470 | ||
| 471 | * elf32-i386.c (ELF_DYNAMIC_INTERPRETER): Removed. | |
| 472 | (elf_i386_lazy_plt_layout): Likewise. | |
| 473 | (elf_i386_non_lazy_plt_layout): Likewise. | |
| 474 | (elf_i386_plt_layout): Likewise. | |
| 475 | (elf_i386_link_hash_table): Likewise. | |
| 476 | (elf_i386_next_tls_desc_index): Likewise. | |
| 477 | (elf_i386_srelplt2): Likewise. | |
| 478 | (elf_i386_plt): Likewise. | |
| 479 | (elf_i386_lazy_plt): Likewise. | |
| 480 | (elf_i386_non_lazy_plt): Likewise. | |
| 481 | (elf_i386_link_hash_table_create): Likewise. | |
| 482 | (bfd_elf32_bfd_link_hash_table_create): Likewise. | |
| 483 | (elf_i386_lazy_plt): Updated. | |
| 484 | (elf_i386_non_lazy_plt): Likewise. | |
| 485 | (elf_i386_lazy_ibt_plt): Likewise. | |
| 486 | (elf_i386_non_lazy_ibt_plt): Likewise. | |
| 487 | (elf_i386_allocate_dynrelocs): Likewise. | |
| 488 | (elf_i386_size_dynamic_sections): Likewise. | |
| 489 | (elf_i386_relocate_section): Likewise. | |
| 490 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 491 | (elf_i386_finish_dynamic_sections): Likewise. | |
| 492 | (elf_i386_get_synthetic_symtab): Likewise. | |
| 493 | (elf_i386_link_setup_gnu_properties): Likewise. | |
| 494 | (elf_i386_nacl_plt): Likewise. | |
| 495 | * elf64-x86-64.c (ABI_64_P): Removed. | |
| 496 | (ELF64_DYNAMIC_INTERPRETER): Likewise. | |
| 497 | (ELF32_DYNAMIC_INTERPRETER): Likewise. | |
| 498 | (elf_x86_64_lazy_plt_layout): Likewise. | |
| 499 | (elf_x86_64_non_lazy_plt_layout): Likewise. | |
| 500 | (elf_x86_64_plt_layout): Likewise. | |
| 501 | (elf_x86_64_link_hash_table): Likewise. | |
| 502 | (elf_x86_64_plt): Likewise. | |
| 503 | (elf_x86_64_lazy_plt): Likewise. | |
| 504 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 505 | (elf_x86_64_link_hash_table_create): Likewise. | |
| 506 | (bfd_elf64_bfd_link_hash_table_create): Likewise. | |
| 507 | (bfd_elf32_bfd_link_hash_table_create): Likewise. | |
| 508 | (elf_x86_64_lazy_plt): Updated. | |
| 509 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 510 | (elf_x86_64_lazy_bnd_plt): Likewise. | |
| 511 | (elf_x86_64_non_lazy_bnd_plt): Likewise. | |
| 512 | (elf_x86_64_lazy_ibt_plt): Likewise. | |
| 513 | (elf_x32_lazy_ibt_plt): Likewise. | |
| 514 | (elf_x86_64_non_lazy_ibt_plt): Likewise. | |
| 515 | (elf_x32_non_lazy_ibt_plt): Likewise. | |
| 516 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 517 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 518 | (elf_x86_64_relocate_section): Likewise. | |
| 519 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 520 | (elf_x86_64_finish_dynamic_sections): Likewise. | |
| 521 | (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 522 | (elf_x86_64_link_setup_gnu_properties): Likewise. | |
| 523 | (elf_x86_64_nacl_plt): Likewise. | |
| 524 | * elfxx-x86.c: Include "objalloc.h", "elf/i386.h" and | |
| 525 | "elf/x86-64.h". | |
| 526 | (ELF32_DYNAMIC_INTERPRETER): New. | |
| 527 | (ELF64_DYNAMIC_INTERPRETER): Likewise. | |
| 528 | (ELFX32_DYNAMIC_INTERPRETER): Likewise. | |
| 529 | (_bfd_x86_elf_link_hash_table_create): Likewise. | |
| 530 | (_bfd_x86_elf_link_hash_table_free): Renamed to ... | |
| 531 | (elf_x86_link_hash_table_free): This. Make it static. | |
| 532 | * elfxx-x86.h: Don't include "objalloc.h". | |
| 533 | (ABI_64_P): New. | |
| 534 | (elf_x86_lazy_plt_layout): Likewise. | |
| 535 | (elf_x86_non_lazy_plt_layout): Likewise. | |
| 536 | (elf_x86_plt_layout): Likewise. | |
| 537 | (_bfd_x86_elf_link_hash_table_create): Likewise. | |
| 538 | (bfd_elf64_bfd_link_hash_table_create): Likewise. | |
| 539 | (bfd_elf32_bfd_link_hash_table_create): Likewise. | |
| 540 | (elf_x86_link_hash_table): Add plt, lazy_plt, non_lazy_plt, | |
| 541 | srelplt2 and next_tls_desc_index. | |
| 542 | (_bfd_x86_elf_link_hash_table_free): Removed. | |
| 543 | ||
| 70e65ca8 MR |
544 | 2017-08-30 Maciej W. Rozycki <macro@imgtec.com> |
| 545 | ||
| 546 | * elfxx-mips.c (mips_elf_perform_relocation): Correct microMIPS | |
| 547 | branch offset interpretation. | |
| 548 | ||
| 7c0ed396 L |
549 | 2017-08-30 H.J. Lu <hongjiu.lu@intel.com> |
| 550 | ||
| 551 | PR binutils/22032 | |
| 552 | * opncls.c (bfd_close_all_done): Call _close_and_cleanup. | |
| 553 | ||
| 0f2425c4 L |
554 | 2017-08-30 H.J. Lu <hongjiu.lu@intel.com> |
| 555 | ||
| 556 | * elf64-x86-64.c (elf_x86_64_next_tls_desc_index): Removed. | |
| 557 | (elf_x86_64_srelplt2): Likewise. | |
| 558 | ||
| 9a23f96e AM |
559 | 2017-08-30 Alan Modra <amodra@gmail.com> |
| 560 | ||
| 561 | * elf64-ppc.c (struct ppc_link_hash_table): Add do_tls_opt. | |
| 562 | (ppc64_elf_tls_optimize): Set it. | |
| 563 | (ppc64_elf_relocate_section): Nop addis on TPREL16_HA, and convert | |
| 564 | insn on TPREL16_LO and TPREL16_LO_DS relocs to use r13 when | |
| 565 | addis would add zero. | |
| 566 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add do_tls_opt. | |
| 567 | (ppc_elf_tls_optimize): Set it. | |
| 568 | (ppc_elf_relocate_section): Nop addis on TPREL16_HA, and convert | |
| 569 | insn on TPREL16_LO relocs to use r2 when addis would add zero. | |
| 570 | ||
| b9f04fe0 AM |
571 | 2017-08-30 Alan Modra <amodra@gmail.com> |
| 572 | ||
| 573 | * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing | |
| 574 | __tls_get_addr call sequences to LE, don't move the addi down | |
| 575 | to the nop. Replace the bl with addi and leave the nop alone. | |
| 576 | ||
| 5f0f0847 L |
577 | 2017-08-29 H.J. Lu <hongjiu.lu@intel.com> |
| 578 | ||
| 579 | * elf32-i386.c (elf_i386_pie_finish_undefweak_symbol): | |
| 580 | Re-indent. | |
| 581 | * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): | |
| 582 | Likewise. | |
| 583 | (elf_x86_64_pie_finish_undefweak_symbol): Likewise. | |
| 584 | ||
| 443701f5 L |
585 | 2017-08-29 H.J. Lu <hongjiu.lu@intel.com> |
| 586 | ||
| 587 | * Makefile.am (BFD32_BACKENDS): Add elfxx-x86.lo. | |
| 588 | (BFD64_BACKENDS): Likewise. | |
| 589 | (BFD32_BACKENDS_CFILES): Add elfxx-x86.c. | |
| 590 | (BFD64_BACKENDS_CFILES): Likewise. | |
| 591 | * Makefile.in: Regenerated. | |
| 592 | * configure.ac (bfd_backends): Add elfxx-x86.lo together with | |
| 593 | elf32-i386.lo and elf64-x86-64.lo. | |
| 594 | * configure: Regenerated. | |
| 595 | * elf32-i386.c: Include "elfxx-x86.h" instead of "sysdep.h", | |
| 596 | "bfd.h", "bfdlink.h", "libbfd.h", "elf-bfd.h", "bfd_stdint.h", | |
| 597 | "objalloc.h" and "hashtab.h". | |
| 598 | (ELIMINATE_COPY_RELOCS): Removed. | |
| 599 | (UNDEFINED_WEAK_RESOLVED_TO_ZERO):Likewise. | |
| 600 | (SYMBOL_NO_COPYRELOC): Likewise. | |
| 601 | (elf_i386_link_hash_entry): Likewise. | |
| 602 | (GOT_UNKNOWN): Likewise. | |
| 603 | (GOT_NORMAL): Likewise. | |
| 604 | (GOT_TLS_GD): Likewise. | |
| 605 | (elf_i386_hash_entry): Likewise. | |
| 606 | (elf_i386_obj_tdata): Likewise. | |
| 607 | (elf_i386_tdata): Likewise. | |
| 608 | (elf_i386_local_got_tls_type): Likewise. | |
| 609 | (elf_i386_local_tlsdesc_gotent): Likewise. | |
| 610 | (elf_i386_hash_table): Likewise. | |
| 611 | (elf_i386_link_hash_newfunc): Likewise. | |
| 612 | (elf_i386_local_htab_hash): Likewise. | |
| 613 | (elf_i386_local_htab_eq): Likewise. | |
| 614 | (elf_i386_get_local_sym_hash): Likewise. | |
| 615 | (elf_i386_link_hash_table_free): Likewise. | |
| 616 | (elf_i386_copy_indirect_symbol): Likewise. | |
| 617 | (elf_i386_fixup_symbol): Likewise. | |
| 618 | (elf_i386_readonly_dynrelocs): Likewise. | |
| 619 | (elf_i386_always_size_sections): Likewise. | |
| 620 | (elf_i386_set_tls_module_base): Likewise. | |
| 621 | (elf_i386_dtpoff_base): Likewise. | |
| 622 | (compare_relocs): Likewise. | |
| 623 | (elf_i386_hash_symbol): Likewise. | |
| 624 | (elf_i386_parse_gnu_properties): Likewise. | |
| 625 | (elf_i386_merge_gnu_properties): Likewise. | |
| 626 | (elf_i386_link_check_relocs): Likewise. | |
| 627 | (elf_i386_merge_symbol_attribute): Likewise. | |
| 628 | (bfd_elf32_bfd_link_check_relocs): Likewise. | |
| 629 | (elf_backend_copy_indirect_symbol): Likewise. | |
| 630 | (elf_backend_always_size_sections): Likewise. | |
| 631 | (elf_backend_omit_section_dynsym): Likewise. | |
| 632 | (elf_backend_hash_symbol): Likewise. | |
| 633 | (elf_backend_fixup_symbol): Likewise. | |
| 634 | (elf_backend_parse_gnu_properties): Likewise. | |
| 635 | (elf_backend_merge_gnu_properties): Likewise. | |
| 636 | (elf_backend_merge_symbol_attribute): Likewise. | |
| 637 | (elf_i386_mkobject): Updated. | |
| 638 | (elf_i386_link_hash_table_create): Likewise. | |
| 639 | (elf_i386_check_tls_transition): Likewise. | |
| 640 | (elf_i386_tls_transition): Likewise. | |
| 641 | (elf_i386_convert_load_reloc): Likewise. | |
| 642 | (elf_i386_check_relocs): Likewise. | |
| 643 | (elf_i386_adjust_dynamic_symbol): Likewise. | |
| 644 | (elf_i386_allocate_dynrelocs): Likewise. | |
| 645 | (elf_i386_convert_load): Likewise. | |
| 646 | (elf_i386_size_dynamic_sections): Likewise. | |
| 647 | (elf_i386_relocate_section): Likewise. | |
| 648 | (elf_i386_finish_dynamic_symbol ): Likewise. | |
| 649 | (elf_i386_finish_dynamic_sections): Likewise. | |
| 650 | (elf_i386_output_arch_local_syms): Likewise. | |
| 651 | (elf_i386_get_synthetic_symtab): Likewise. | |
| 652 | (elf_i386_link_setup_gnu_properties): Likewise. | |
| 653 | (elf_i386_link_hash_table): Use elf_x86_link_hash_table, instead | |
| 654 | of elf_link_hash_table, as base. | |
| 655 | (elf_i386_next_tls_desc_index): New. | |
| 656 | (elf_i386_srelplt2): Likewise. | |
| 657 | (elf_i386_plt): Likewise. | |
| 658 | (elf_i386_lazy_plt): Likewise. | |
| 659 | (elf_i386_non_lazy_plt): Likewise. | |
| 660 | * elf32-x86-64.c: Include "elfxx-x86.h" instead of "sysdep.h", | |
| 661 | "bfd.h", "bfdlink.h", "libbfd.h", "elf-bfd.h", "bfd_stdint.h", | |
| 662 | "objalloc.h" and "hashtab.h". | |
| 663 | (ELIMINATE_COPY_RELOCS): Removed. | |
| 664 | (UNDEFINED_WEAK_RESOLVED_TO_ZERO):Likewise. | |
| 665 | (SYMBOL_NO_COPYRELOC): Likewise. | |
| 666 | (elf_x86_64_link_hash_entry): Likewise. | |
| 667 | (GOT_UNKNOWN): Likewise. | |
| 668 | (GOT_NORMAL): Likewise. | |
| 669 | (GOT_TLS_GD): Likewise. | |
| 670 | (elf_x86_64_hash_entry): Likewise. | |
| 671 | (elf_x86_64_obj_tdata): Likewise. | |
| 672 | (elf_x86_64_tdata): Likewise. | |
| 673 | (elf_x86_64_local_got_tls_type): Likewise. | |
| 674 | (elf_x86_64_local_tlsdesc_gotent): Likewise. | |
| 675 | (elf_x86_64_hash_table): Likewise. | |
| 676 | (elf_x86_64_link_hash_newfunc): Likewise. | |
| 677 | (elf_x86_64_local_htab_hash): Likewise. | |
| 678 | (elf_x86_64_local_htab_eq): Likewise. | |
| 679 | (elf_x86_64_get_local_sym_hash): Likewise. | |
| 680 | (elf_x86_64_link_hash_table_free): Likewise. | |
| 681 | (elf_x86_64_copy_indirect_symbol): Likewise. | |
| 682 | (elf_x86_64_fixup_symbol): Likewise. | |
| 683 | (elf_x86_64_readonly_dynrelocs): Likewise. | |
| 684 | (elf_x86_64_always_size_sections): Likewise. | |
| 685 | (elf_x86_64_set_tls_module_base): Likewise. | |
| 686 | (elf_x86_64_dtpoff_base): Likewise. | |
| 687 | (compare_relocs): Likewise. | |
| 688 | (elf_x86_64_merge_symbol_attribute): Likewise. | |
| 689 | (elf_x86_64_hash_symbol): Likewise. | |
| 690 | (elf_x86_64_parse_gnu_properties): Likewise. | |
| 691 | (elf_x86_64_merge_gnu_properties): Likewise. | |
| 692 | (elf_x86_64_link_check_relocs): Likewise. | |
| 693 | (elf_backend_copy_indirect_symbol): Likewise. | |
| 694 | (elf_backend_always_size_sections): Likewise. | |
| 695 | (bfd_elf64_bfd_link_check_relocs): Likewise. | |
| 696 | (elf_backend_merge_symbol_attribute): Likewise. | |
| 697 | (elf_backend_hash_symbol): Likewise. | |
| 698 | (elf_backend_omit_section_dynsym): Likewise. | |
| 699 | (elf_backend_fixup_symbol): Likewise. | |
| 700 | (elf_backend_parse_gnu_properties): Likewise. | |
| 701 | (elf_backend_merge_gnu_properties): Likewise. | |
| 702 | (bfd_elf32_bfd_link_check_relocs): Likewise. | |
| 703 | (elf_x86_64_mkobject): Updated. | |
| 704 | (elf_x86_64_link_hash_table_create): Likewise. | |
| 705 | (elf_x86_64_check_tls_transition): Likewise. | |
| 706 | (elf_x86_64_tls_transition): Likewise. | |
| 707 | (elf_x86_64_convert_load_reloc): Likewise. | |
| 708 | (elf_x86_64_check_relocs): Likewise. | |
| 709 | (elf_x86_64_adjust_dynamic_symbol): Likewise. | |
| 710 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 711 | (elf_x86_64_convert_load): Likewise. | |
| 712 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 713 | (elf_x86_64_relocate_section): Likewise. | |
| 714 | (elf_x86_64_finish_dynamic_symbol ): Likewise. | |
| 715 | (elf_x86_64_finish_dynamic_sections): Likewise. | |
| 716 | (elf_x86_64_output_arch_local_syms): Likewise. | |
| 717 | (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 718 | (elf_x86_64_link_setup_gnu_properties): Likewise. | |
| 719 | (elf_x86_64_link_hash_table): Use elf_x86_link_hash_table, | |
| 720 | instead of elf_link_hash_table, as base. | |
| 721 | (elf_x86_64_next_tls_desc_index): New. | |
| 722 | (elf_x86_64_srelplt2): Likewise. | |
| 723 | (elf_x86_64_plt): Likewise. | |
| 724 | (elf_x86_64_lazy_plt): Likewise. | |
| 725 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 726 | * elfxx-x86.c: New file. | |
| 727 | * elfxx-x86.h: Likewise. | |
| 728 | ||
| 823cb067 L |
729 | 2017-08-29 H.J. Lu <hongjiu.lu@intel.com> |
| 730 | ||
| 731 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Simplify bad | |
| 732 | return. | |
| 733 | * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 734 | ||
| 37c0b6ee L |
735 | 2017-08-29 H.J. Lu <hongjiu.lu@intel.com> |
| 736 | ||
| 737 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Check valid PLT | |
| 738 | sections before checking dynamic relocations and free invalid | |
| 739 | PLT section contents. | |
| 740 | * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 741 | ||
| 0fb0a767 L |
742 | 2017-08-28 H.J. Lu <hongjiu.lu@intel.com> |
| 743 | ||
| 744 | * elf-bfd.h (_bfd_elf_ifunc_get_synthetic_symtab): Removed. | |
| 745 | * elf-ifunc.c (_bfd_elf_ifunc_get_synthetic_symtab): Likewise. | |
| 746 | ||
| 90efb642 L |
747 | 2017-08-28 H.J. Lu <hongjiu.lu@intel.com> |
| 748 | ||
| 749 | PR binutils/22018 | |
| 750 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Check for valid | |
| 751 | PLT section size. | |
| 752 | * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 753 | ||
| 596dc58f L |
754 | 2017-08-27 H.J. Lu <hongjiu.lu@intel.com> |
| 755 | ||
| 756 | * elf32-i386.c (elf_i386_link_hash_newfunc): Initialize | |
| 757 | def_protected. | |
| 758 | * elf64-x86-64.c (elf_x86_64_link_hash_newfunc): Likewise. | |
| 759 | ||
| a5b4ee94 L |
760 | 2017-08-26 H.J. Lu <hongjiu.lu@intel.com> |
| 761 | ||
| 762 | PR ld/21997 | |
| 763 | * elf-bfd.h (elf_obj_tdata): Use ENUM_BITFIELD on object_id, | |
| 764 | dyn_lib_class and has_gnu_symbols. Change bad_symtab to bitfield. | |
| 765 | Add a has_no_copy_on_protected bitfield. | |
| 766 | (elf_has_no_copy_on_protected): New. | |
| 767 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Set | |
| 768 | elf_has_no_copy_on_protected for GNU_PROPERTY_NO_COPY_ON_PROTECTED. | |
| 769 | (elf_merge_gnu_property_list): Likewise. | |
| 770 | (_bfd_elf_link_setup_gnu_properties): Set extern_protected_data | |
| 771 | to FALSE for elf_has_no_copy_on_protected. | |
| 772 | * elf32-i386.c (SYMBOL_NO_COPYRELOC): New. | |
| 773 | (elf_i386_link_hash_entry): Add def_protected. | |
| 774 | (elf_i386_adjust_dynamic_symbol): Also check SYMBOL_NO_COPYRELOC | |
| 775 | when checking info->nocopyreloc. | |
| 776 | (elf_i386_link_setup_gnu_properties): Don't set | |
| 777 | extern_protected_data here. | |
| 778 | (elf_i386_merge_symbol_attribute): New function. | |
| 779 | (elf_backend_merge_symbol_attribute): New. | |
| 780 | * elf64-x86-64.c (SYMBOL_NO_COPYRELOC): New. | |
| 781 | (elf_x86_64_link_hash_entry): Add def_protected. | |
| 782 | (elf_x86_64_need_pic): Report protected symbol for def_protected. | |
| 783 | (elf_x86_64_adjust_dynamic_symbol): Also check SYMBOL_NO_COPYRELOC | |
| 784 | when checking info->nocopyreloc. | |
| 785 | (elf_x86_64_relocate_section): Also check for R_X86_64_PC32 | |
| 786 | relocation run-time overflow and unresolvable R_X86_64_32S | |
| 787 | relocation against protected data symbol defined in shared object | |
| 788 | with GNU_PROPERTY_NO_COPY_ON_PROTECTED. | |
| 789 | (elf_x86_64_link_setup_gnu_properties): Don't set | |
| 790 | extern_protected_data here. | |
| 791 | (elf_x86_64_merge_symbol_attribute): New function. | |
| 792 | (elf_backend_merge_symbol_attribute): New. | |
| 793 | ||
| 7c8bbca5 AM |
794 | 2017-08-26 Alan Modra <amodra@gmail.com> |
| 795 | ||
| 796 | * elf32-ppc.c (must_be_dyn_reloc): Use bfd_link_dll. Comment. | |
| 797 | (ppc_elf_check_relocs): Only set DF_STATIC_TLS in shared libs. | |
| 798 | (ppc_elf_relocate_section): Comment fix. | |
| 799 | * elf64-ppc.c (must_be_dyn_reloc): Use bfd_link_dll. Comment. | |
| 800 | (ppc64_elf_check_relocs): Only set DF_STATIC_TLS in shared libs. | |
| 801 | Support dynamic relocs for TPREL16 when non-pic too. | |
| 802 | (dec_dynrel_count): Adjust TPREL16 handling as per check_relocs. | |
| 803 | (ppc64_elf_relocate_section): Support dynamic relocs for TPREL16 | |
| 804 | when non-pic too. | |
| 805 | ||
| 5fdda9d6 L |
806 | 2017-08-25 H.J. Lu <hongjiu.lu@intel.com> |
| 807 | ||
| 808 | * elf32-i386.c (elf_i386_link_hash_entry): Remove redundant | |
| 809 | "symbol" in comments. | |
| 810 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Likewise. | |
| 811 | ||
| 7073b5b9 L |
812 | 2017-08-24 H.J. Lu <hongjiu.lu@intel.com> |
| 813 | ||
| 814 | PR ld/22001 | |
| 815 | * elf64-x86-64.c (elf_x86_64_relocate_section): Check for | |
| 816 | R_X86_64_PC32 relocation run-time overflow and unresolvable | |
| 817 | R_X86_64_32S relocation with -z nocopyreloc. | |
| 818 | ||
| 34bb2571 L |
819 | 2017-08-24 H.J. Lu <hongjiu.lu@intel.com> |
| 820 | ||
| 821 | * elf32-i386.c (elf_i386_check_relocs): Revert the last change. | |
| 822 | Undefined symbols may not have a type. | |
| 823 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 824 | ||
| aab921ad L |
825 | 2017-08-23 H.J. Lu <hongjiu.lu@intel.com> |
| 826 | ||
| 827 | * elf64-x86-64.c (elf_x86_64_need_pic): Add an argument for | |
| 828 | bfd_link_info. Report shared, PIE or PDE object based on | |
| 829 | bfd_link_info. | |
| 830 | (elf_x86_64_check_relocs): Update elf_x86_64_need_pic call. | |
| 831 | (elf_x86_64_relocate_section): Likewise. | |
| 832 | ||
| b1bb697e L |
833 | 2017-08-23 H.J. Lu <hongjiu.lu@intel.com> |
| 834 | ||
| 835 | * elf32-i386.c (elf_i386_check_relocs): Increment PLT count only | |
| 836 | for function symbols. | |
| 837 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 838 | ||
| 73784fa5 L |
839 | 2017-08-23 H.J. Lu <hongjiu.lu@intel.com> |
| 840 | ||
| 841 | * elf32-i386.c (elf_i386_link_setup_gnu_properties): Set | |
| 842 | extern_protected_data to FALSE if GNU_PROPERTY_NO_COPY_ON_PROTECTED | |
| 843 | is set on any input relocatable file. | |
| 844 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Likewise. | |
| 845 | ||
| 46434633 AM |
846 | 2017-08-23 Alan Modra <amodra@gmail.com> |
| 847 | ||
| 848 | PR 21988 | |
| 849 | * elf64-ppc.c (ensure_undef_dynamic): Rename from | |
| 850 | ensure_undefweak_dynamic. Handle undefined too. | |
| 851 | * elf32-ppc.c (ensure_undef_dynamic): Likewise. | |
| 852 | * elf32-hppa.c (ensure_undef_dynamic): Likewise. | |
| 853 | (allocate_dynrelocs): Discard undefined non-default visibility | |
| 854 | relocs first. Make undefined syms dynamic. Tidy goto. | |
| 855 | ||
| 487b6440 AM |
856 | 2017-08-21 Alan Modra <amodra@gmail.com> |
| 857 | H.J. Lu <hongjiu.lu@intel.com> | |
| 858 | ||
| 859 | PR ld/21964 | |
| 860 | * elf-bfd.h (SYMBOLIC_BIND): Return TRUE for __start/__stop symbols. | |
| 861 | * elflink.c (bfd_elf_define_start_stop): Rewrite. | |
| 862 | ||
| 284d826d HPN |
863 | 2017-08-21 Hans-Peter Nilsson <hp@bitrange.com> |
| 864 | ||
| 865 | PR ld/20125 | |
| 866 | * elf64-mmix.c (mmix_elf_relax_section): Correct handling of | |
| 867 | undefined weak symbols. | |
| 868 | ||
| de259397 NC |
869 | 2017-08-18 Nick Clifton <nickc@redhat.com> |
| 870 | ||
| 871 | PR binutils/21962 | |
| 872 | * tekhex.c (getsym): Fix check for source pointer walking off the | |
| 873 | end of the input buffer. | |
| 874 | ||
| 545bc2b3 SN |
875 | 2017-08-17 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 876 | ||
| 877 | PR ld/18808 | |
| 878 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Skip IFUNC | |
| 879 | relocations in debug sections, change abort to _bfd_error_handler. | |
| 880 | ||
| 0c54f692 NC |
881 | 2017-08-14 Nick Clifton <nickc@redhat.com> |
| 882 | ||
| 883 | PR 21957 | |
| 884 | * elf.c (setup_group): Check for an empty or very small group | |
| 885 | section. | |
| 886 | * po/bfd.pot: Regenerate. | |
| 887 | ||
| 79a94a2a AM |
888 | 2017-08-14 Alan Modra <amodra@gmail.com> |
| 889 | ||
| 890 | PR 21441 | |
| 891 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't add | |
| 892 | alignment padding here. | |
| 893 | * elflink.c (bfd_elf_discard_info): Add .eh_frame padding here | |
| 894 | in a reverse pass over sections. | |
| 895 | ||
| 98c5dfc9 L |
896 | 2017-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| 897 | ||
| 898 | PR binutils/21943 | |
| 899 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Allocate space | |
| 900 | for @plt suffixes first. | |
| 901 | * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 902 | ||
| 24d3e51b NC |
903 | 2017-08-08 Nick Clifton <nickc@redhat.com> |
| 904 | ||
| 905 | PR 21916 | |
| 906 | * elf-attrs.c (_bfd_elf_parse_attributes): Complain about very | |
| 907 | small section lengths. | |
| 908 | * elf.c (_bfd_elf_setup_sections): Skip empty entries in the group | |
| 909 | table. | |
| 910 | (elfcore_grok_freebsd_prstatus): Add checks to make sure that | |
| 911 | there is enough data present in the note. | |
| 912 | ||
| 206c9c79 AM |
913 | 2017-08-08 Alan Modra <amodra@gmail.com> |
| 914 | ||
| 915 | PR 21017 | |
| 916 | * elf32-microblaze.c (microblaze_elf_check_relocs): Don't bump | |
| 917 | got.refcount for GOTOFF relocs, just create .got section. | |
| 918 | ||
| 2980ccad L |
919 | 2017-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| 920 | ||
| 921 | * elflink.c (elf_link_add_object_symbols): Move common symbol | |
| 922 | check after bed->common_definition. | |
| 923 | ||
| b3293efa AM |
924 | 2017-08-07 Alan Modra <amodra@gmail.com> |
| 925 | ||
| 926 | PR 21910 | |
| 927 | * elflink.c (bfd_elf_final_link): Don't segfault when sections | |
| 928 | needed to define various dynamic tags have been discarded. | |
| 929 | ||
| b7a18930 NC |
930 | 2017-08-07 Nick Clifton <nickc@redhat.com> |
| 931 | ||
| 932 | PR 21884 | |
| 933 | * elf32-i386.c (elf_i386_link_setup_gnu_properties): If the dynobj | |
| 934 | has not been set then use the bfd returned by | |
| 935 | _bfd_elf_link_setup_gnu_properties. If that is null then search | |
| 936 | through all the input bfds selecting the first normal, ELF format | |
| 937 | one. | |
| 938 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Likewise. | |
| 939 | ||
| 1d4af308 L |
940 | 2017-08-06 H.J. Lu <hongjiu.lu@intel.com> |
| 941 | ||
| 942 | * elf32-i386.c (elf_i386_link_hash_entry): Change tls_get_addr | |
| 943 | to 1 bit. | |
| 944 | (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 0. | |
| 945 | (elf_i386_check_tls_transition): Check tls_get_addr directly. | |
| 946 | (elf_i386_convert_load_reloc): Update tls_get_addr check. | |
| 947 | (elf_i386_link_check_relocs): New function. | |
| 948 | (bfd_elf32_bfd_link_check_relocs): New. | |
| 949 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Change tls_get_addr | |
| 950 | to 1 bit. | |
| 951 | (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 0. | |
| 952 | (elf_x86_64_check_tls_transition): Check tls_get_addr directly. | |
| 953 | (elf_x86_64_convert_load_reloc): Update tls_get_addr check. | |
| 954 | (elf_x86_64_link_check_relocs): New function. | |
| 955 | (bfd_elf64_bfd_link_check_relocs): New. | |
| 956 | (bfd_elf32_bfd_link_check_relocs): Likewise. | |
| 957 | ||
| a4819f54 L |
958 | 2017-08-06 H.J. Lu <hongjiu.lu@intel.com> |
| 959 | ||
| 960 | PR ld/21903: | |
| 961 | * elflink.c (elf_link_add_object_symbols): Treat common symbol | |
| 962 | as undefined for --no-define-common. | |
| 963 | ||
| 55ef6584 AM |
964 | 2017-08-05 Alan Modra <amodra@gmail.com> |
| 965 | ||
| 966 | * elf32-hppa.c (elf32_hppa_set_gp): Don't require an | |
| 967 | hppa_link_hash_table. | |
| 968 | ||
| d84ed528 MF |
969 | 2017-08-02 Max Filippov <jcmvbkbc@gmail.com> |
| 970 | ||
| 971 | * xtensa-isa.c (xtensa_isa_init): Don't update lookup table | |
| 972 | entries for sysregs with negative indices. | |
| 973 | ||
| 1ef692ea AK |
974 | 2017-08-01 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 975 | ||
| 976 | * elf32-s390.c (elf_s390_finish_dynamic_sections): Skip if it | |
| 977 | isn't the S/390 specific elf data. | |
| 978 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise. | |
| 979 | ||
| 57593436 KLC |
980 | 2017-07-31 Kuan-Lin Chen <rufus@andestech.com> |
| 981 | ||
| 982 | * elfxx-riscv.c (riscv_elf_add_sub_reloc): New function. | |
| 983 | * (howto_table) [R_RISCV_ADD8]: Use riscv_elf_add_sub_reloc. | |
| 984 | [R_RISCV_ADD16]: Likewise. | |
| 985 | [R_RISCV_ADD32]: Likewise. | |
| 986 | [R_RISCV_ADD64]: Likewise. | |
| 987 | [R_RISCV_SUB6]: Likewise. | |
| 988 | [R_RISCV_SUB8]: Likewise. | |
| 989 | [R_RISCV_SUB16]: Likewise. | |
| 990 | [R_RISCV_SUB32]: Likewise. | |
| 991 | [R_RISCV_SUB64]: Likewise. | |
| 992 | ||
| d44c746a AM |
993 | 2017-07-31 Alan Modra <amodra@gmail.com> |
| 994 | ||
| 995 | * elf64-ppc.c (ppc64_elf_tls_setup): Warn on --plt-localentry | |
| 996 | without ld.so checks. | |
| 997 | ||
| 8b5f1ed8 AM |
998 | 2017-07-29 Alan Modra <amodra@gmail.com> |
| 999 | ||
| 1000 | PR 21847 | |
| 1001 | * elf64-ppc.c (struct ppc_link_hash_entry): Add non_zero_localentry. | |
| 1002 | (ppc64_elf_merge_symbol): Set non_zero_localentry. | |
| 1003 | (is_elfv2_localentry0): Test non_zero_localentry. | |
| 1004 | (ppc64_elf_tls_setup): Default to --no-plt-localentry. | |
| 1005 | ||
| 894dde0b AK |
1006 | 2017-07-28 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 1007 | ||
| 1008 | * elf32-s390.c (elf_s390_finish_dynamic_sections): Add NULL | |
| 1009 | pointer check for htab->elf.irelplt. | |
| 1010 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise. | |
| 1011 | ||
| 8bdf0be1 NC |
1012 | 2017-07-27 Nick Clifton <nickc@redhat.com> |
| 1013 | ||
| 1014 | PR 21840 | |
| 1015 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Fail if the symtab | |
| 1016 | size is -1. | |
| 1017 | * nlmcode.h (nlm_swap_auxiliary_headers_in): Replace assertion | |
| 1018 | with error return. | |
| 1019 | * section.c (bfd_make_section_with_flags): Fail if the name or bfd | |
| 1020 | are NULL. | |
| 1021 | * vms-alpha.c (bfd_make_section_with_flags): Correct computation | |
| 1022 | of end pointer. | |
| 1023 | (evax_bfd_print_emh): Check for invalid string lengths. | |
| 1024 | ||
| c26bb067 NC |
1025 | 2017-07-25 Nick Clifton <nickc@redhat.com> |
| 1026 | ||
| 1027 | * po/fr.po: Updated French translation. | |
| 1028 | ||
| cfe7b9bd BG |
1029 | 2017-07-25 Benjamin Green <bengreen5mx@gmail.com> |
| 1030 | ||
| 1031 | PR 21824 | |
| 1032 | * elf32-msp430.c (msp430_elf_relax_section): Allow conversion of | |
| 1033 | 16-bit absolute branches into 10-bit pc-relative branches on the | |
| 1034 | MSP430 as well as the MSP430X. | |
| 1035 | ||
| d4aaa2a0 AM |
1036 | 2017-07-25 Alan Modra <amodra@gmail.com> |
| 1037 | ||
| 1038 | * elf64-ppc.c (struct map_stub): Add tls_get_addr_opt_bctrl. | |
| 1039 | (stub_eh_frame_size): New function. | |
| 1040 | (ppc_size_one_stub): Set group tls_get_addr_opt_bctrl. | |
| 1041 | (group_sections): Init group tls_get_addr_opt_bctrl. | |
| 1042 | (ppc64_elf_size_stubs): Update sizing and initialization of | |
| 1043 | .eh_frame. Iteration over stubs via group list. | |
| 1044 | (ppc64_elf_build_stubs): Iterate over stubs via group list. | |
| 1045 | (ppc64_elf_finish_dynamic_sections): Update finalization of | |
| 1046 | .eh_frame. | |
| 1047 | ||
| ca4cf9b9 NC |
1048 | 2017-07-24 Nick Clifton <nickc@redhat.com> |
| 1049 | ||
| 1050 | PR 21813 | |
| 1051 | * mach-o.c (bfd_mach_o_canonicalize_relocs): Pass the base address | |
| 1052 | of the relocs to the canonicalize_one_reloc routine. | |
| 1053 | * mach-o.h (struct bfd_mach_o_backend_data): Update the prototype | |
| 1054 | for the _bfd_mach_o_canonicalize_one_reloc field. | |
| 1055 | * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add | |
| 1056 | res_base parameter. Use to check for corrupt pair relocs. | |
| 1057 | * mach-o-aarch64.c (bfd_mach_o_arm64_canonicalize_one_reloc): | |
| 1058 | Likewise. | |
| 1059 | * mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc): | |
| 1060 | Likewise. | |
| 1061 | * mach-o-x86-64.c (bfd_mach_o_x86_64_canonicalize_one_reloc): | |
| 1062 | Likewise. | |
| 1063 | ||
| 1064 | * vms-alpha.c (_bfd_vms_slurp_eihd): Make sure that there is | |
| 1065 | enough data in the record before attempting to parse it. | |
| 1066 | (_bfd_vms_slurp_eeom): Likewise. | |
| 1067 | ||
| 1068 | (_bfd_vms_slurp_egsd): Check for an invalid section index. | |
| 1069 | (image_set_ptr): Likewise. | |
| 1070 | (alpha_vms_slurp_relocs): Likewise. | |
| 1071 | ||
| 8a2df5e2 NC |
1072 | (alpha_vms_object_p): Check for a truncated record. |
| 1073 | ||
| 47aeb64c NC |
1074 | 2017-07-24 Nick Clifton <nickc@redhat.com> |
| 1075 | ||
| 1076 | PR 21803 | |
| 1077 | * reloc.c (_bfd_unrecognized_reloc): New function. Reports | |
| 1078 | an unrecognized reloc and sets the bfd_error value. | |
| 1079 | * libbfd.h: Regenerate. | |
| 1080 | * elf32-arm.c (elf32_arm_final_link_relocate): Use the new | |
| 1081 | function. | |
| 1082 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
| 1083 | * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise. | |
| 1084 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1085 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise. | |
| 1086 | * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. | |
| 1087 | ||
| 15a3a14f AM |
1088 | 2017-07-23 Alan Modra <amodra@gmail.com> |
| 1089 | ||
| 1090 | * elf64-ppc.c (ppc64_elf_size_stubs): Correct advance to | |
| 1091 | restore of LR. | |
| 1092 | ||
| f2e6a843 SN |
1093 | 2017-07-19 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1094 | ||
| 1095 | PR ld/18841 | |
| 1096 | * elfnn-aarch64.c (elfNN_aarch64_reloc_type_class): Return | |
| 1097 | reloc_class_ifunc for ifunc symbols. | |
| 1098 | ||
| 909e4e71 NC |
1099 | 2017-07-19 Nick Clifton <nickc@redhat.com> |
| 1100 | ||
| 1101 | PR 21787 | |
| 1102 | * archive.c (bfd_generic_archive_p): If the bfd does not have the | |
| 1103 | correct magic bytes at the start, set the error to wrong format | |
| 1104 | and clear the format selector before returning NULL. | |
| 1105 | ||
| 29866fa1 NC |
1106 | 2017-07-19 Nick Clifton <nickc@redhat.com> |
| 1107 | ||
| 1108 | PR 21786 | |
| 1109 | * coff-rs6000.c (_bfd_strntol): New function. | |
| 1110 | (_bfd_strntoll): New function. | |
| 1111 | (GET_VALUE_IN_FIELD): New macro. | |
| 1112 | (EQ_VALUE_IN_FIELD): new macro. | |
| 1113 | (_bfd_xcoff_slurp_armap): Use new macros. | |
| 1114 | (_bfd_xcoff_archive_p): Likewise. | |
| 1115 | (_bfd_xcoff_read_ar_hdr): Likewise. | |
| 1116 | (_bfd_xcoff_openr_next_archived_file): Likewise. | |
| 1117 | (_bfd_xcoff_stat_arch_elt): Likewise. | |
| 6c4e7b6b NC |
1118 | * coff64-rs6000.c (_bfd_strntol): New function. |
| 1119 | (_bfd_strntoll): New function. | |
| 1120 | (GET_VALUE_IN_FIELD): New macro. | |
| 1121 | (xcoff64_slurp_armap): Use new macros. | |
| 29866fa1 | 1122 | |
| 684d5a10 JEM |
1123 | 2017-07-19 Claudiu Zissulescu <claziss@synopsys.com> |
| 1124 | John Eric Martin <John.Martin@emmicro-us.com> | |
| 1125 | ||
| 1126 | * bfd-in2.h: Regenerate. | |
| 1127 | * libbfd.h: Regenerate. | |
| 1128 | * elf32-arc.c (JLI): Define. | |
| 1129 | * reloc.c: Add JLI relocations. | |
| 1130 | ||
| de194d85 YC |
1131 | 2017-07-18 Nick Clifton <nickc@redhat.com> |
| 1132 | ||
| 1133 | PR 21775 | |
| 1134 | * coff-sh.c: Fix spelling typos. | |
| 1135 | * compress.c: Likewise. | |
| 1136 | * cpu-pdp11.c: Likewise. | |
| 1137 | * ecofflink.c: Likewise. | |
| 1138 | * elf-m10300.c: Likewise. | |
| 1139 | * elf.c: Likewise. | |
| 1140 | * elf32-arm.c: Likewise. | |
| 1141 | * elf32-m68k.c: Likewise. | |
| 1142 | * elf32-nds32.c: Likewise. | |
| 1143 | * elf32-ppc.c: Likewise. | |
| 1144 | * elf32-sh.c: Likewise. | |
| 1145 | * elf32-v850.c: Likewise. | |
| 1146 | * elf64-ppc.c: Likewise. | |
| 1147 | * elf64-x86-64.c: Likewise. | |
| 1148 | * elflink.c: Likewise. | |
| 1149 | * elfnn-aarch64.c: Likewise. | |
| 1150 | * elfxx-mips.c: Likewise. | |
| 1151 | * som.c: Likewise. | |
| 1152 | * sunos.c: Likewise. | |
| 1153 | * vms-alpha.c: Likewise. | |
| 1154 | * xcofflink.c: Likewise. | |
| 1155 | ||
| e4e21d9e NC |
1156 | 2017-07-18 Nick Clifton <nickc@redhat.com> |
| 1157 | ||
| 1158 | PR binutils/21781 | |
| 1159 | * coffcode.h (handle_COMDAT): Replace abort with an error message | |
| 1160 | and return. | |
| 1161 | ||
| 8e85f840 L |
1162 | 2017-07-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1163 | ||
| 1164 | PR ld/21782 | |
| 1165 | * elf64-x86-64.c (elf_x86_64_relocate_section): Limit PIC check | |
| 1166 | to shared library. | |
| 1167 | ||
| dd57c19c L |
1168 | 2017-07-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1169 | ||
| 1170 | * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent. | |
| 1171 | ||
| 676ee2b5 AM |
1172 | 2017-07-16 Alan Modra <amodra@gmail.com> |
| 1173 | ||
| 1174 | * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimize | |
| 1175 | __tls_index GOT entries when using __tls_get_addr_opt stub. | |
| 1176 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
| 1177 | ||
| 429d795d AM |
1178 | 2017-07-12 Alan Modra <amodra@gmail.com> |
| 1179 | ||
| 1180 | * po/es.po: Update from translationproject.org/latest/bfd/. | |
| 1181 | * po/fi.po: Likewise. | |
| 1182 | * po/fr.po: Likewise. | |
| 1183 | * po/id.po: Likewise. | |
| 1184 | * po/ja.po: Likewise. | |
| 1185 | * po/ro.po: Likewise. | |
| 1186 | * po/ru.po: Likewise. | |
| 1187 | * po/sr.po: Likewise. | |
| 1188 | * po/sv.po: Likewise. | |
| 1189 | * po/tr.po: Likewise. | |
| 1190 | * po/uk.po: Likewise. | |
| 1191 | * po/vi.po: Likewise. | |
| 1192 | * po/zh_CN.po: Likewise. | |
| 1193 | * po/hr.po: New file from translationproject.org. | |
| 1194 | * configure.ac (ALL_LINGUAS): Add hr. Sort. | |
| 1195 | * configure: Regenerate. | |
| 1196 | ||
| 0bae9e9e NC |
1197 | 2017-07-12 Nick Clifton <nickc@redhat.com> |
| 1198 | ||
| 1199 | Fix compile time warnings using gcc 7.1.1. | |
| 1200 | * elf32-xtensa.c (elf_xtensa_get_plt_section): Increase length of | |
| 1201 | plt_name buffer. | |
| 1202 | (elf_xtensa_get_gotplt_section): Increase length of got_name | |
| 1203 | buffer. | |
| 1204 | * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add a | |
| 1205 | default return of FALSE. | |
| 1206 | * mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc): Add a | |
| 1207 | default return of FALSE. | |
| 1208 | ||
| d42c267e AM |
1209 | 2017-07-12 Alan Modra <amodra@gmail.com> |
| 1210 | ||
| 1211 | * binary.c (binary_set_section_contents): Don't print filepos in | |
| 1212 | error message. | |
| 1213 | (coff_write_object_contents): Cast size_t for error message. | |
| 1214 | (coff_slurp_line_table): Don't use bfd_vma symndx. | |
| 1215 | (coff_slurp_reloc_table): Remove unneeded cast. | |
| 1216 | * dwarf2.c (read_section): Cast bfd_int64_t to long long for | |
| 1217 | error message. | |
| 1218 | (find_abstract_instance_name): Likewise. | |
| 1219 | * elf32-arm.c (arm_type_of_stub): Correct error arg order. | |
| 1220 | (bfd_elf32_arm_stm32l4xx_erratum_scan): Don't cast error arg. | |
| 1221 | (elf32_arm_check_relocs): Make r_symndx an int. | |
| 1222 | * elf32-cris.c (cris_elf_check_relocs): Delete extraneous %s in | |
| 1223 | format string. | |
| 1224 | * elf32-metag.c (elf_metag_relocate_section): Delete extra error | |
| 1225 | message arg. | |
| 1226 | * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Rewrite bogus | |
| 1227 | error message. | |
| 1228 | * elf32-i386.c (elf_i386_check_relocs): Make r_symndx an int. | |
| 1229 | * elf32-s390.c (elf_s390_check_relocs): Likewise. | |
| 1230 | * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise. | |
| 1231 | * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise. | |
| 1232 | * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise. | |
| 1233 | * elf64-s390.c (elf_s390_check_relocs): Likewise. | |
| 1234 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 1235 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Likewise. | |
| 1236 | * elfnn-riscv.c (riscv_elf_check_relocs): Likewise. | |
| 1237 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. | |
| 1238 | * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise. | |
| 1239 | * elf64-mmix.c (_bfd_mmix_after_linker_allocation): Cast size_t args | |
| 1240 | and use %lu for error message. | |
| 1241 | * elflink.c (elf_link_adjust_relocs): Delete extra error message arg. | |
| 1242 | * mmo.c (mmo_scan): Make stab_loc a file_ptr. Cast expression for | |
| 1243 | error message. | |
| 1244 | ||
| 1245 | * elf32-arm.c (elf32_arm_tls_relax): Correct format string and args | |
| 1246 | in error message. | |
| 1247 | (elf32_arm_final_link_relocate): Likewise. | |
| 1248 | * coff-arm.c (bfd_arm_process_before_allocation): Likewise. | |
| 1249 | * coffcode.h (styp_to_sec_flags): Likewise. | |
| 1250 | * cofflink.c (_bfd_coff_write_global_sym): Likewise. | |
| 1251 | * ecoff.c (_bfd_ecoff_slurp_symbol_table): Likewise. | |
| 1252 | * elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise. | |
| 1253 | * elf32-bfin.c (bfinfdpic_check_relocs): Likewise. | |
| 1254 | (elf32_bfin_merge_private_bfd_data): Likewise. | |
| 1255 | * elf32-cris.c (cris_elf_relocate_section): Likewise. | |
| 1256 | * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise. | |
| 1257 | * elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise. | |
| 1258 | (i370_elf_relocate_section): Likewise. | |
| 1259 | * elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise. | |
| 1260 | * elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise. | |
| 1261 | * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise. | |
| 1262 | * elf32-mcore.c (mcore_elf_relocate_section): Likewise. | |
| 1263 | * elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise. | |
| 1264 | * elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise. | |
| 1265 | * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise. | |
| 1266 | * elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise. | |
| 1267 | (_bfd_mips_elf_merge_private_bfd_data): Likewise. | |
| 1268 | * ieee.c (ieee_write_id, read_id): Likewise. | |
| 1269 | * mach-o.c (bfd_mach_o_write_contents): Likewise. | |
| 1270 | (bfd_mach_o_layout_commands, bfd_mach_o_read_section_32): Likewise. | |
| 1271 | (bfd_mach_o_read_section_64, bfd_mach_o_read_symtab_symbol): Likewise. | |
| 1272 | (bfd_mach_o_read_command, bfd_mach_o_header_p): Likewise. | |
| 1273 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Likewise. | |
| 1274 | * stabs.c (_bfd_link_section_stabs): Likewise. | |
| 1275 | ||
| 1276 | * coff-arm.c (coff_arm_relocate_section): Use L modifier in error | |
| 1277 | format. | |
| 1278 | * coff-mcore.c (coff_mcore_relocate_section): Likewise. | |
| 1279 | * coff-ppc.c (coff_ppc_relocate_section): Likewise. | |
| 1280 | * coff-rs6000.c (xcoff_reloc_type_toc): Likewise. | |
| 1281 | * coff-sh.c (sh_relax_section): Likewise. | |
| 1282 | (sh_relax_delete_bytes, sh_swap_insns): Likewise. | |
| 1283 | * coff-tic80.c (coff_tic80_relocate_section): Likewise. | |
| 1284 | * coffcode.h (coff_slurp_reloc_table): Likewise. | |
| 1285 | * coffgen.c (_bfd_coff_get_external_symbols): Likewise. | |
| 1286 | (_bfd_coff_read_string_table): Likewise. | |
| 1287 | * cofflink.c (_bfd_coff_generic_relocate_section): Likewise. | |
| 1288 | * compress.c (bfd_get_full_section_contents): Likewise. | |
| 1289 | * dwarf2.c (read_formatted_entries, decode_line_info): Likewise. | |
| 1290 | * elf-m10300.c (mn10300_elf_relocate_section): Likewise. | |
| 1291 | * elf.c (bfd_elf_string_from_elf_section): Likewise. | |
| 1292 | * elf32-arc.c (arc_special_overflow_checks): Likewise. | |
| 1293 | * elf32-arm.c (elf32_arm_tls_relax): Likewise. | |
| 1294 | (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Likewise. | |
| 1295 | (elf32_arm_write_section): Likewise. | |
| 1296 | * elf32-bfin.c (bfin_relocate_section): Likewise. | |
| 1297 | (bfinfdpic_relocate_section): Likewise. | |
| 1298 | * elf32-hppa.c (hppa_build_one_stub): Likewise. | |
| 1299 | (final_link_relocate, elf32_hppa_relocate_section): Likewise. | |
| 1300 | * elf32-i386.c (elf_i386_tls_transition): Likewise. | |
| 1301 | (elf_i386_relocate_section): Likewise. | |
| 1302 | * elf32-ip2k.c (ip2k_final_link_relocate): Likewise. | |
| 1303 | * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise. | |
| 1304 | * elf32-m32r.c (m32r_elf_relocate_section): Likewise. | |
| 1305 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
| 1306 | * elf32-metag.c (elf_metag_relocate_section): Likewise. | |
| 1307 | * elf32-nds32.c (unrecognized_reloc_msg): Likewise. | |
| 1308 | (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2): Likewise. | |
| 1309 | (nds32_elf_relax_longcall3, nds32_elf_relax_longjump1): Likewise. | |
| 1310 | (nds32_elf_relax_longjump2, nds32_elf_relax_longjump3): Likewise. | |
| 1311 | (nds32_elf_relax_longcall4, nds32_elf_relax_longcall5): Likewise. | |
| 1312 | (nds32_elf_relax_longcall6, nds32_elf_relax_longjump4): Likewise. | |
| 1313 | (nds32_elf_relax_longjump5, nds32_elf_relax_longjump6): Likewise. | |
| 1314 | (nds32_elf_relax_longjump7, nds32_elf_relax_loadstore): Likewise. | |
| 1315 | (nds32_elf_relax_ptr, nds32_elf_ex9_build_hash_table): Likewise. | |
| 1316 | * elf32-nios2.c (nios2_elf32_relocate_section): Likewise. | |
| 1317 | * elf32-rx.c (UNSAFE_FOR_PID): Likewise. | |
| 1318 | * elf32-s390.c (invalid_tls_insn, elf_s390_relocate_section): Likewise. | |
| 1319 | * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise. | |
| 1320 | * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise. | |
| 1321 | * elf32-sh.c (sh_elf_relax_section): Likewise. | |
| 1322 | (sh_elf_relax_delete_bytes, sh_elf_swap_insns): Likewise. | |
| 1323 | (sh_elf_relocate_section): Likewise. | |
| 1324 | * elf32-sh64.c (shmedia_prepare_reloc): Likewise. | |
| 1325 | * elf32-spu.c (spu_elf_relocate_section): Likewise. | |
| 1326 | * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise. | |
| 1327 | * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise. | |
| 1328 | * elf32-v850.c (v850_elf_relax_section): Likewise. | |
| 1329 | * elf32-vax.c (elf_vax_check_relocs): Likewise. | |
| 1330 | (elf_vax_relocate_section): Likewise. | |
| 1331 | * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. | |
| 1332 | (extend_ebb_bounds_forward, extend_ebb_bounds_backward): Likewise. | |
| 1333 | (compute_text_actions, compute_ebb_proposed_actions): Likewise. | |
| 1334 | (do_fix_for_relocatable_link): Likewise. | |
| 1335 | * elf64-alpha.c (elf64_alpha_relax_got_load): Likewise. | |
| 1336 | (elf64_alpha_relax_with_lituse): Likewise. | |
| 1337 | * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Likewise. | |
| 1338 | (elf_hppa_final_link_relocate): Likewise. | |
| 1339 | * elf64-ia64-vms.c (elf64_ia64_relax_section): Likewise. | |
| 1340 | (elf64_ia64_choose_gp, elf64_ia64_relocate_section): Likewise. | |
| 1341 | (elf64_vms_link_add_object_symbols): Likewise. | |
| 1342 | * elf64-mmix.c (mmix_elf_perform_relocation): Likewise. | |
| 1343 | (mmix_final_link_relocate): Likewise. | |
| 1344 | * elf64-s390.c (invalid_tls_insn): Likewise. | |
| 1345 | (elf_s390_relocate_section): Likewise. | |
| 1346 | * elf64-sh64.c (sh_elf64_relocate_section): Likewise. | |
| 1347 | * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise. | |
| 1348 | (elf_x86_64_relocate_section): Likewise. | |
| 1349 | * elfcode.h (elf_slurp_symbol_table): Likewise. | |
| 1350 | * elfcore.h (elf_core_file_p): Likewise. | |
| 1351 | * elflink.c (elf_link_read_relocs_from_section): Likewise. | |
| 1352 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1353 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1354 | * elfnn-ia64.c (elfNN_ia64_relax_section): Likewise. | |
| 1355 | (elfNN_ia64_choose_gp, elfNN_ia64_relocate_section): Likewise. | |
| 1356 | * elfnn-riscv.c (riscv_elf_relocate_section): Likewise. | |
| 1357 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. | |
| 1358 | (_bfd_mips_elf_relocate_section): Likewise. | |
| 1359 | (_bfd_mips_elf_finish_dynamic_symbol, mips_finish_exec_plt): Likewise. | |
| 1360 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. | |
| 1361 | * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. | |
| 1362 | * ieee.c (ieee_slurp_external_symbols): Likewise. | |
| 1363 | * ihex.c (ihex_write_object_content): Likewise. | |
| 1364 | * mach-o.c (bfd_mach_o_build_exec_seg_command): Likewise. | |
| 1365 | * merge.c (_bfd_merged_section_offset): Likewise. | |
| 1366 | * mmo.c (mmo_write_loc_chunk): Likewise. | |
| 1367 | (mmo_write_object_contents): Likewise. | |
| 1368 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Likewise. | |
| 1369 | * stabs.c (_bfd_link_section_stabs): Likewise. | |
| 1370 | * xcofflink.c (xcoff_link_add_symbols, xcoff_find_tc0): Likewise. | |
| 1371 | ||
| e3fbc3da AM |
1372 | 2017-07-11 Alan Modra <amodra@gmail.com> |
| 1373 | ||
| 1374 | * elf32-ppc.c (ppc_elf_relocate_section): Fix typo. | |
| 1375 | ||
| 2c4d9cbe AM |
1376 | 2017-07-11 Alan Modra <amodra@gmail.com> |
| 1377 | ||
| 1378 | * elf32-ppc.c (ppc_elf_relocate_section): Emit "unexpected | |
| 1379 | instruction" error using _bfd_error_handler, not einfo. | |
| 1380 | ||
| adce5b39 NC |
1381 | 2017-07-10 Nick Clifton <nickc@redhat.com> |
| 1382 | ||
| 1383 | * coffcode.h (coff_slurp_symbol_table): Do not include an entry | |
| 1384 | for C_AIX_WEAKEXT if it has the same value as C_WEAKEXT. | |
| 1385 | ||
| e6f3b9c3 JB |
1386 | 2017-07-07 John Baldwin <jhb@FreeBSD.org> |
| 1387 | ||
| 1388 | * elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PTLWPINFO. | |
| 1389 | ||
| 532cc313 AM |
1390 | 2017-07-07 Alan Modra <amodra@gmail.com> |
| 1391 | ||
| 1392 | * coffcode.h (coff_slurp_symbol_table): Handle C_AIX_WEAKEXT. | |
| 1393 | ||
| 1cf9552b AM |
1394 | 2017-07-07 Alan Modra <amodra@gmail.com> |
| 1395 | ||
| 1396 | * bfd.c (_doprnt): Replace "L" with "ll" when printing bfd_vma | |
| 1397 | as long long. Move code replacing "ll" with "I64", and simplify. | |
| 1398 | ||
| a0b7b105 L |
1399 | 2017-07-06 H.J. Lu <hongjiu.lu@intel.com> |
| 1400 | ||
| 1401 | * bfd.c (_doprnt): Convert 'L' to 'l' when setting wide_width | |
| 1402 | to 1. | |
| 1403 | ||
| 1d827a72 L |
1404 | 2017-07-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1405 | ||
| 1406 | * dwarf2.c (line_info_add_include_dir_stub): Replace time with | |
| 1407 | xtime. | |
| 1408 | (line_info_add_file_name): Likewise. | |
| 1409 | (decode_line_info): Likewise. | |
| 1410 | ||
| 0d702cfe TG |
1411 | 2017-07-04 Tristan Gingold <gingold@adacore.com> |
| 1412 | ||
| 1413 | * version.m4: Bump version to 2.29.51 | |
| 1414 | * configure: Regenerate. | |
| 1415 | ||
| 564e46b7 JW |
1416 | 2017-07-04 Jiong Wang <jiong.wang@arm.com> |
| 1417 | ||
| 1418 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Remove the | |
| 1419 | sanity check at the head of this function. | |
| 1420 | ||
| 0041f7df JK |
1421 | 2017-07-04 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1422 | ||
| 1423 | * dwarf2.c (struct dwarf2_debug): Add fields dwarf_line_str_buffer and | |
| 1424 | dwarf_line_str_size. | |
| 1425 | (struct attr_abbrev): Add field implicit_const. | |
| 1426 | (dwarf_debug_sections): Add .debug_line_str. | |
| 1427 | (enum dwarf_debug_section_enum): Add debug_line_str and debug_max. | |
| 1428 | (dwarf_debug_section_assert): Add static assertion. | |
| 1429 | (read_indirect_line_string): New. | |
| 1430 | (read_abbrevs): Support DW_FORM_implicit_const. | |
| 1431 | (is_str_attr): Support DW_FORM_line_strp. | |
| 1432 | (read_attribute_value): Support DW_FORM_line_strp and | |
| 1433 | DW_FORM_implicit_const. | |
| 1434 | (read_attribute): Support DW_FORM_implicit_const. | |
| 1435 | (line_info_add_include_dir, line_info_add_include_dir_stub): | |
| 1436 | (line_info_add_file_name, read_formatted_entries): New. | |
| 1437 | (decode_line_info, parse_comp_unit): Support DWARF 5. | |
| 1438 | (_bfd_dwarf2_cleanup_debug_info): Free dwarf_line_str_buffer. | |
| 1439 | ||
| d8cd8c1f EB |
1440 | 2017-07-03 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com> |
| 1441 | ||
| 1442 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove the | |
| 1443 | abort statement that was put for symbols that are not dynamic. | |
| 1444 | ||
| 15e6ed8c TG |
1445 | 2017-07-03 Tristan Gingold <gingold@adacore.com> |
| 1446 | ||
| 1447 | * po/bfd.pot: Regenerate | |
| 1448 | ||
| 76cfced5 AM |
1449 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 1450 | ||
| 1451 | * bfd.c (_doprnt): Rewrite "ll" and "L" modifiers to "I64" for | |
| 1452 | __MSVCRT__. Support "L" modifier for bfd_vma. Formatting. | |
| 1453 | * elf.c (setup_group): Use "Lx" to print sh_size. | |
| 1454 | (_bfd_elf_setup_sections): Remove unnecessary cast and print | |
| 1455 | unknown section type in hex. | |
| 1456 | (copy_special_section_fields): Style fix. | |
| 1457 | (bfd_section_from_shdr): Correct format for sh_link. Use a | |
| 1458 | common error message for all the variants of unrecognized | |
| 1459 | section types. | |
| 1460 | (assign_file_positions_for_load_sections): Use "Lx" for lma | |
| 1461 | adjust error message. | |
| 1462 | (assign_file_positions_for_non_load_sections): Formatting. | |
| 1463 | (rewrite_elf_program_header): Formatting. Use "Lx" for | |
| 1464 | bfd_vma values in error messages. | |
| 1465 | * elfcode.h (elf_slurp_reloc_table_from_section): Cast | |
| 1466 | ELF_R_SYM value to type expected by format. | |
| 1467 | * elflink.c (elf_link_read_relocs_from_section): Use "Lx" | |
| 1468 | in error messages. | |
| 1469 | (elf_link_add_object_symbols): Use "Lu" for symbol sizes. | |
| 1470 | (elf_link_input_bfd): Use "Lx" for r_info. | |
| 1471 | (bfd_elf_gc_record_vtinherit): Use "Lx" for offset. | |
| 1472 | ||
| ce9116fd AM |
1473 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 1474 | ||
| 1475 | * bfd.c (bfd_scan_vma): Don't use long long unless HAVE_LONG_LONG. | |
| 1476 | * coff-rs6000.c (FMT20): Handle hosts with 64-bit long and | |
| 1477 | Microsoft C library variant of long long format specifier. | |
| 1478 | (PRINT20): Cast value to bfd_uint64_t not long long. | |
| 1479 | * coffcode.h (coff_print_aux): Use BFD_VMA_FMT. | |
| 1480 | * coff-x86_64.c (coff_amd64_reloc): Use bfd_uint64_t rather than | |
| 1481 | long long. Don't cast to bfd_vma. | |
| 1482 | * elf32-score.c (score3_bfd_getl48): Likewise. | |
| 1483 | * vms-alpha.c (_bfd_vms_slurp_eisd): Likewise. | |
| 1484 | ||
| cd9af601 AM |
1485 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 1486 | ||
| 1487 | * elf.c (_bfd_elf_print_private_bfd_data): Use BFD_VMA_FMT to | |
| 1488 | print d_tag. | |
| 1489 | (bfd_elf_print_symbol): Don't cast symbol->flags. | |
| 1490 | (_bfd_elf_symbol_from_bfd_symbol): Likewise. | |
| 1491 | * elf32-ppc.c (ppc_elf_begin_write_processing): Correct | |
| 1492 | _bfd_error_handler argument order. | |
| 1493 | (ppc_elf_merge_private_bfd_data): Don't cast flags. | |
| 1494 | ||
| 33c734b2 AM |
1495 | 2017-07-03 Alan Modra <amodra@gmail.com> |
| 1496 | ||
| 1497 | * configure.ac: Invoke AC_CHECK_TYPES for long long. Invoke | |
| 1498 | AC_TYPE_LONG_DOUBLE. | |
| 1499 | * configure: Regenerate. | |
| 1500 | * config.in: Regenerate. | |
| 1501 | ||
| 3df5cd13 AW |
1502 | 2017-06-29 Andrew Waterman <andrew@sifive.com> |
| 1503 | ||
| 1504 | * elfnn-riscv.c (riscv_elf_adjust_dynamic_symbol): Fix TLS copy | |
| 1505 | relocs. | |
| 1506 | ||
| ec1acaba EB |
1507 | 2017-06-29 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com> |
| 1508 | ||
| 1509 | * elfxx-sparc.c (allocate_dynrelocs): Don't make a symbol dynamic | |
| 1510 | unless it is undefined weak. | |
| 1511 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Set the flag | |
| 1512 | relative_reloc to direct non-dynamic symbols to R_SPARC_RELATIVE | |
| 1513 | relocation. | |
| 1514 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): If symbol | |
| 1515 | is not dynamic in PIC, abort. | |
| 1516 | ||
| ff07562f JW |
1517 | 2017-06-29 Jiong Wang <jiong.wang@arm.com> |
| 1518 | ||
| 1519 | PR ld/21402 | |
| 1520 | * elfnn-aarch64.c (elfNN_aarch64_allocate_dynrelocs): Only make | |
| 1521 | undefined weak symbols into dynamic. | |
| 1522 | (elfNN_aarch64_final_link_relocate): Generate runtime RELATIVE | |
| 1523 | relocation for non-dynamic symbols. | |
| 1524 | (elfNN_aarch64_finish_dynamic_symbol): Add sanity check. | |
| 1525 | ||
| 2aff25ba JW |
1526 | 2017-06-29 Jiong Wang <jiong.wang@arm.com> |
| 1527 | ||
| 1528 | * elfnn-aarch64.c (aarch64_relocation_aginst_gp_p): New function. | |
| 1529 | (elfNN_aarch64_final_link_relocate): Delete duplicated code for | |
| 1530 | BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, | |
| 1531 | BFD_RELOC_AARCH64_MOVW_GOTOFF_G1. | |
| 1532 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Optimize the | |
| 1533 | support for them. | |
| 1534 | ||
| 88ab90e8 AA |
1535 | 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 1536 | ||
| 1537 | * elf-bfd.h (elfcore_write_s390_gs_cb): Add prototype. | |
| 1538 | (elfcore_write_s390_gs_bc): Likewise. | |
| 1539 | * elf.c (elfcore_grok_s390_gs_cb): New function. | |
| 1540 | (elfcore_grok_s390_gs_bc): New function. | |
| 1541 | (elfcore_grok_note): Call them. | |
| 1542 | (elfcore_write_s390_gs_cb): New function. | |
| 1543 | (elfcore_write_s390_gs_bc): New function. | |
| 1544 | (elfcore_write_register_note): Call them. | |
| 1545 | ||
| 328ce951 L |
1546 | 2017-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1547 | ||
| 1548 | * libbfd.c (_bfd_generic_get_section_contents): Don't call | |
| 1549 | bfd_get_file_size. Check archive element size. | |
| 1550 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 1551 | ||
| 47fdcf63 L |
1552 | 2017-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1553 | ||
| 1554 | * bfd-in2.h: Regenerated. | |
| 1555 | * bfdio.c (bfd_get_size): Change return type to ufile_ptr. | |
| 1556 | (bfd_get_file_size): Likewise. | |
| 1557 | ||
| 38bf472a MR |
1558 | 2017-06-28 Maciej W. Rozycki <macro@imgtec.com> |
| 1559 | Matthew Fortune <matthew.fortune@imgtec.com> | |
| 1560 | ||
| 1561 | * archures.c (bfd_mach_mips_interaptiv_mr2): New macro. | |
| 1562 | * cpu-mips.c (I_interaptiv_mr2): New enum value. | |
| 1563 | (arch_info_struct): Add "mips:interaptiv-mr2" entry. | |
| 1564 | * elfxx-mips.c (_bfd_elf_mips_mach) <E_MIPS_MACH_IAMR2>: New | |
| 1565 | case. | |
| 1566 | (mips_set_isa_flags) <bfd_mach_mips_interaptiv_mr2>: Likewise. | |
| 1567 | (bfd_mips_isa_ext) <bfd_mach_mips_interaptiv_mr2>: Likewise. | |
| 1568 | (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise. | |
| 1569 | (mips_mach_extensions): Add `bfd_mach_mipsisa32r3' and | |
| 1570 | `bfd_mach_mips_interaptiv_mr2' entries. | |
| 1571 | * bfd-in2.h: Regenerate. | |
| 1572 | ||
| 2d68166e NC |
1573 | 2017-06-27 Nick Clifton <nickc@redhat.com> |
| 1574 | ||
| 1575 | * tekhex.c (pass_over): Revert accidental conversion of a local | |
| 1576 | array to a static array. | |
| 1577 | ||
| 68063779 SKS |
1578 | 2017-06-27 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1579 | ||
| 1580 | PR ld/13402 | |
| 1581 | * elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Adjust | |
| 1582 | reloc addend if necessary. Adjust diff only if | |
| 1583 | shrinked_insn_address < end_address. | |
| 1584 | ||
| ea9aafc4 AM |
1585 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 1586 | ||
| 1587 | PR binutils/21665 | |
| 1588 | * libbfd.c (_bfd_generic_get_section_contents): Warning fix. | |
| 1589 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 1590 | ||
| a6cbf936 KLC |
1591 | 2017-06-26 Kuan-Lin Chen <rufus@andestech.com> |
| 1592 | ||
| 1593 | * elfnn-riscv.c (perform_relocation): Support the new | |
| 1594 | R_RISCV_32_PCREL relocation. | |
| 1595 | (riscv_elf_relocate_section): Likewise. | |
| 1596 | * elfxx-riscv.c (howto_table): Likewise. | |
| 1597 | (riscv_reloc_map): Likewise. | |
| 1598 | * bfd-in2.h (BFD_RELOC_RISCV_32_PCREL): New relocation. | |
| 1599 | * libbfd.h: Regenerate. | |
| 1600 | ||
| 7211ae50 AM |
1601 | 2017-06-27 Alan Modra <amodra@gmail.com> |
| 1602 | ||
| 1603 | PR binutils/21665 | |
| 1604 | * libbfd.c (_bfd_generic_get_section_contents): Delete abort. | |
| 1605 | Use unsigned file pointer type, and remove cast. | |
| 1606 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 1607 | Add "count", not "sz". | |
| 1608 | ||
| ab27f80c PA |
1609 | 2017-06-26 Pedro Alves <palves@redhat.com> |
| 1610 | ||
| 1611 | PR binutils/21665 | |
| 1612 | * libbfd.c (_bfd_generic_get_section_contents): Add "count", not | |
| 1613 | "sz". | |
| 1614 | ||
| 1f473e3d L |
1615 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1616 | ||
| 1617 | PR binutils/21665 | |
| 1618 | * libbfd.c (_bfd_generic_get_section_contents_in_window): Add | |
| 1619 | a missing line. | |
| 1620 | ||
| b417536f MR |
1621 | 2017-06-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1622 | ||
| 1623 | * cpu-mips.c (arch_info_struct): Mark the 4010 32-bit. | |
| 1624 | * elfxx-mips.c (mips_set_isa_flags) <bfd_mach_mips4010>: Set | |
| 1625 | E_MIPS_ARCH_2 rather than E_MIPS_ARCH_3 in `e_flags'. | |
| 1626 | (mips_mach_extensions): Mark `bfd_mach_mips4010' as extending | |
| 1627 | `bfd_mach_mips6000' rather than `bfd_mach_mips4000'. | |
| 1628 | ||
| 0630b49c L |
1629 | 2017-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1630 | ||
| 1631 | PR binutils/21665 | |
| 1632 | * compress.c (bfd_get_full_section_contents): Don't check the | |
| 1633 | file size here. | |
| 1634 | * libbfd.c (_bfd_generic_get_section_contents): Check for and | |
| ea9aafc4 | 1635 | reject a section whose size + offset is greater than the size |
| 0630b49c L |
1636 | of the entire file. |
| 1637 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
| 515a4464 | 1638 | |
| 04e15b4a NC |
1639 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 1640 | ||
| 1641 | PR binutils/21670 | |
| 1642 | * tekhex.c (getvalue): Check for the source pointer exceeding the | |
| 1643 | end pointer before the first byte is read. | |
| 1644 | ||
| cfd14a50 NC |
1645 | 2017-06-26 Nick Clifton <nickc@redhat.com> |
| 1646 | ||
| 1647 | PR binutils/21665 | |
| ea9aafc4 | 1648 | * opncls.c (get_build_id): Check that the section is big enough |
| cfd14a50 NC |
1649 | to contain the whole note. |
| 1650 | * compress.c (bfd_get_full_section_contents): Check for and reject | |
| ea9aafc4 | 1651 | a section whose size is greater than the size of the entire file. |
| cfd14a50 NC |
1652 | * elf32-v850.c (v850_elf_copy_notes): Allow for the ouput to not |
| 1653 | contain a notes section. | |
| 1654 | ||
| 93ec5e23 AK |
1655 | 2017-06-26 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 1656 | ||
| 1657 | * elf64-s390.c (elf_s390_additional_program_headers): Add NULL | |
| 1658 | pointer checks. | |
| 1659 | (elf_s390_modify_segment_map): Likewise. | |
| 1660 | (bfd_elf_s390_set_options): Lisewise. | |
| 1661 | ||
| 57963c05 AM |
1662 | 2017-06-26 Alan Modra <amodra@gmail.com> |
| 1663 | ||
| 1664 | * elflink.c (_bfd_elf_link_create_dynstrtab): Don't make dynobj | |
| 1665 | a --just-syms bfd. | |
| 1666 | (_bfd_elf_size_group_sections): Skip --just-syms bfds. | |
| 1667 | (bfd_elf_size_dynamic_sections): Ignore .note.GNU-stack and | |
| 1668 | .preinit_array on --just-syms bfds. | |
| 1669 | (_bfd_elf_gc_mark_extra_sections): Skip --just-syms bfds. | |
| 1670 | (elf_gc_sweep, bfd_elf_parse_eh_frame_entries): Likewise. | |
| 1671 | (bfd_elf_gc_sections, bfd_elf_discard_info): Likewise. | |
| 1672 | ||
| 5cc4ca83 ST |
1673 | 2017-06-25 Sergei Trofimovich <slyfox@gentoo.org> |
| 1674 | ||
| 1675 | * elf.c (find_link): Bounds check "hint". | |
| 1676 | ||
| bff0500d TP |
1677 | 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1678 | ||
| 1679 | * elf32-arm.c (using_thumb_only): Update list of architectures in | |
| 1680 | BFD_ASSERT for which the logic is valid. | |
| 1681 | (using_thumb2_bl): Likewise. | |
| 1682 | (using_thumb2): Likewise and return true for ARMv8-R. | |
| 1683 | (arch_has_arm_nop): Likewise. | |
| 1684 | (tag_cpu_arch_combine): New v8r table for ARMv8-R Tag_CPU_arch | |
| 1685 | merging logic. Update commentis for value 15 of v8m_baseline, | |
| 1686 | v8m_mainline and v4t_plus_v6_m arrays. Use v8r array to decide | |
| 1687 | merging of value 15 of Tag_CPU_arch. | |
| 1688 | ||
| 4aa57d6a JW |
1689 | 2017-06-23 Jiong Wang <jiong.wang@arm.com> |
| 1690 | ||
| 1691 | * reloc.c (BFD_RELOC_AARCH64_ADR_GOTPAGE): Rename to | |
| 1692 | BFD_RELOC_AARCH64_ADR_GOT_PAGE | |
| 1693 | * bfd-in2.h: Regenerate. | |
| 1694 | ||
| 5d8763a3 L |
1695 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1696 | ||
| 1697 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Move | |
| 1698 | the error_alignment label forward. Properly align program | |
| 1699 | property note section. | |
| 1700 | ||
| e652757b EC |
1701 | 2017-06-22 Eric Christopher <echristo@gmail.com> |
| 1702 | ||
| 1703 | * elf32-arm.c (elf32_arm_final_link_relocate): Use labs rather than | |
| 1704 | abs to fix a truncation warning. | |
| 1705 | ||
| 84da4cf8 L |
1706 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1707 | ||
| 1708 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Resolve | |
| 1709 | local undefined weak symbol to 0. | |
| 1710 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Likewise. | |
| 1711 | ||
| 48580982 L |
1712 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1713 | ||
| 1714 | * elf32-i386.c (elf_i386_merge_gnu_properties): If info->shstk | |
| 1715 | is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 1716 | (elf_i386_link_setup_gnu_properties): If info->shstk is set, | |
| 1717 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 1718 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): If | |
| 1719 | info->shstk is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK. | |
| 1720 | (elf_x86_64_link_setup_gnu_properties): If info->shstk is set, | |
| 1721 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. | |
| 1722 | ||
| ee2fdd6f L |
1723 | 2017-06-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1724 | ||
| 1725 | * elf32-i386.c (elf_i386_lazy_ibt_plt0_entry): New. | |
| 1726 | (elf_i386_lazy_ibt_plt_entry): Likewise. | |
| 1727 | (elf_i386_pic_lazy_ibt_plt0_entry): Likewise. | |
| 1728 | (elf_i386_non_lazy_ibt_plt_entry): Likewise. | |
| 1729 | (elf_i386_pic_non_lazy_ibt_plt_entry): Likewise. | |
| 1730 | (elf_i386_eh_frame_lazy_ibt_plt): Likewise. | |
| 1731 | (elf_i386_lazy_plt_layout): Likewise. | |
| 1732 | (elf_i386_non_lazy_plt_layout): Likewise. | |
| 1733 | (elf_i386_link_hash_entry): Add plt_second. | |
| 1734 | (elf_i386_link_hash_table): Add plt_second and | |
| 1735 | plt_second_eh_frame. | |
| 1736 | (elf_i386_allocate_dynrelocs): Use the second PLT if needed. | |
| 1737 | (elf_i386_size_dynamic_sections): Use .plt.got unwind info for | |
| 1738 | the second PLT. Check the second PLT. | |
| 1739 | (elf_i386_relocate_section): Use the second PLT to resolve | |
| 1740 | PLT reference if needed. | |
| 1741 | (elf_i386_finish_dynamic_symbol): Fill and use the second PLT if | |
| 1742 | needed. | |
| 1743 | (elf_i386_finish_dynamic_sections): Set sh_entsize on the | |
| 1744 | second PLT. Generate unwind info for the second PLT. | |
| 1745 | (elf_i386_plt_type): Add plt_second. | |
| 1746 | (elf_i386_get_synthetic_symtab): Support the second PLT. | |
| 1747 | (elf_i386_parse_gnu_properties): Support | |
| 1748 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 1749 | (elf_i386_merge_gnu_properties): Support | |
| 1750 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 1751 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 1752 | (elf_i386_link_setup_gnu_properties): If info->ibt is set, | |
| 1753 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 1754 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 1755 | is set on all relocatable inputs. | |
| 1756 | * elf64-x86-64.c (elf_x86_64_lazy_ibt_plt_entry): New. | |
| 1757 | (elf_x32_lazy_ibt_plt_entry): Likewise. | |
| 1758 | (elf_x86_64_non_lazy_ibt_plt_entry): Likewise. | |
| 1759 | (elf_x32_non_lazy_ibt_plt_entry): Likewise. | |
| 1760 | (elf_x86_64_eh_frame_lazy_ibt_plt): Likewise. | |
| 1761 | (elf_x32_eh_frame_lazy_ibt_plt): Likewise. | |
| 1762 | (elf_x86_64_lazy_ibt_plt): Likewise. | |
| 1763 | (elf_x32_lazy_ibt_plt): Likewise. | |
| 1764 | (elf_x86_64_non_lazy_ibt_plt): Likewise. | |
| 1765 | (elf_x32_non_lazy_ibt_plt): Likewise. | |
| 1766 | (elf_x86_64_get_synthetic_symtab): Support the second PLT. | |
| 1767 | (elf_x86_64_parse_gnu_properties): Support | |
| 1768 | GNU_PROPERTY_X86_FEATURE_1_AND. | |
| 1769 | (elf_x86_64_merge_gnu_properties): Support | |
| 1770 | GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn | |
| 1771 | on GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 1772 | (elf_x86_64_link_setup_gnu_properties): If info->ibt is set, | |
| 1773 | turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT | |
| 1774 | for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT | |
| 1775 | is set on all relocatable inputs. | |
| 1776 | ||
| d19237d9 NC |
1777 | 2017-06-22 Nick Clifton <nickc@redhat.com> |
| 1778 | ||
| 1779 | PR binutils/21649 | |
| 1780 | * som.c (setup_sections): NUL terminate the space_strings buffer. | |
| 1781 | Check that the space.name field does not index beyond the end of | |
| 1782 | the space_strings buffer. | |
| 1783 | ||
| 6879f5a9 NC |
1784 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 1785 | ||
| 1786 | PR binutils/21646 | |
| 1787 | * coff-sh.c (sh_reloc): Check for an out of range reloc. | |
| 1788 | ||
| 7adc0a81 NC |
1789 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 1790 | ||
| 1791 | PR binutils/21639 | |
| 1792 | * vms-misc.c (_bfd_vms_save_sized_string): Use unsigned int as | |
| 1793 | type of the size parameter. | |
| 1794 | (_bfd_vms_save_counted_string): Add second parameter - the maximum | |
| 1795 | length of the counted string. | |
| 1796 | * vms.h (_bfd_vms_save_sized_string): Update prototype. | |
| 1797 | (_bfd_vms_save_counted_string): Likewise. | |
| 1798 | * vms-alpha.c (_bfd_vms_slurp_eisd): Update calls to | |
| 1799 | _bfd_vms_save_counted_string. | |
| 1800 | (_bfd_vms_slurp_ehdr): Likewise. | |
| 1801 | (_bfd_vms_slurp_egsd): Likewise. | |
| 1802 | (Parse_module): Likewise. | |
| 1803 | ||
| 6e1816be AM |
1804 | 2017-06-21 Alan Modra <amodra@gmail.com> |
| 1805 | ||
| 1806 | * elf64-ppc.c (ppc64_elf_size_stubs): Test for localentry:0 plt | |
| 1807 | calls before tocsave calls. | |
| 1808 | (ppc64_elf_relocate_section): Allow localentry:0 plt calls without | |
| 1809 | following nop. | |
| 1810 | ||
| 20bd1b6b NC |
1811 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 1812 | ||
| 1813 | PR binutils/21645 | |
| 1814 | * reloc.c (bfd_generic_get_relocated_section_contents): Fail if | |
| 1815 | bfd_get_full_section_contents returns no contents. | |
| 1816 | ||
| 3de58d95 NC |
1817 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 1818 | ||
| 1819 | PR binutils/21638 | |
| 1820 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an undersized | |
| 1821 | record. | |
| 1822 | ||
| cb06d03a NC |
1823 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 1824 | ||
| 1825 | PR binutils/21637 | |
| 1826 | * vms-alpha.c (_bfd_vms_slurp_egsd): Check for an empty section | |
| 1827 | list. | |
| 1828 | (image_set_ptr): Likewise. | |
| 1829 | (alpha_vms_fix_sec_rel): Likewise. | |
| 1830 | (alpha_vms_slurp_relocs): Likewise. | |
| 1831 | ||
| c458d007 NC |
1832 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 1833 | ||
| 1834 | PR binutils/21633 | |
| 1835 | * ieee.c (ieee_slurp_sections): Check for a NULL return from | |
| 1836 | read_id. | |
| 1837 | (ieee_archive_p): Likewise. | |
| 1838 | (ieee_object_p): Likewise. | |
| 1839 | ||
| ce497010 NC |
1840 | 2017-06-21 Nick Clifton <nickc@redhat.com> |
| 1841 | ||
| 1842 | PR binutils/21640 | |
| 1843 | * elf.c (setup_group): Zero the group section pointer list after | |
| 1844 | allocation so that loops can be caught. Check for NULL pointers | |
| 1845 | when processing a group list. | |
| 1846 | ||
| fd52715c AK |
1847 | 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 1848 | ||
| 1849 | * elf-s390.h: New file. | |
| 1850 | * elf64-s390.c (struct elf_s390_link_hash_table): Add params | |
| 1851 | field. | |
| 1852 | (elf_s390_additional_program_headers): New function. | |
| 1853 | (elf_s390_modify_segment_map): New function. | |
| 1854 | (bfd_elf_s390_set_options): New function. | |
| 1855 | (elf_backend_additional_program_headers) | |
| 1856 | (elf_backend_modify_segment_map): Add macro definitions. | |
| 1857 | ||
| abfa390d L |
1858 | 2017-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 1859 | ||
| 1860 | PR ld/21626 | |
| 1861 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Check | |
| 1862 | the DYNAMIC bit instead of bfd_count_sections. | |
| 1863 | ||
| bc21b167 NC |
1864 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 1865 | ||
| 1866 | PR binutils/21618 | |
| 1867 | * vms-alpha.c (evax_bfd_print_emh): Check for insufficient record | |
| 1868 | length. | |
| 1869 | (evax_bfd_print_eeom): Likewise. | |
| 1870 | (evax_bfd_print_egsd): Check for an overlarge record length. | |
| 1871 | (evax_bfd_print_etir): Likewise. | |
| 1872 | ||
| acb56a83 NC |
1873 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 1874 | ||
| 1875 | PR binutils/21612 | |
| 1876 | * libieee.h (struct common_header_type): Add end_p field. | |
| 1877 | * ieee.c (this_byte_and_next): Do not advance input_p beyond | |
| 1878 | end_p. | |
| 1879 | (read_id): Check for a length that exceeds the remaining bytes in | |
| 1880 | the input buffer. | |
| 1881 | (ieee_seek): Initialise end_p. | |
| 1882 | (ieee_archive_p): Likewise. | |
| 1883 | (ieee_object_p): Likewise. | |
| 1884 | ||
| 72e84f96 NC |
1885 | 2017-06-19 Nick Clifton <nickc@redhat.com> |
| 1886 | ||
| 80053e46 NC |
1887 | PR binutils/21611 |
| 1888 | * vms-alpha.c (_bfd_vms_slurp_eihs): Check for invalid offset | |
| 1889 | before reading the EIHS structure entries. | |
| 1890 | ||
| 1891 | 2017-06-19 Nick Clifton <nickc@redhat.com> | |
| 1892 | ||
| 1893 | PR binutils/21615 | |
| 72e84f96 NC |
1894 | * vms-alpha.c (_bfd_vms_slurp_egsd): Use unsigned int for |
| 1895 | gsd_size. Check that there are enough bytes remaining to read the | |
| 1896 | type and size of the next egsd. Check that the size of the egsd | |
| 1897 | does not exceed the size of the record. | |
| 1898 | ||
| 875ffa3e AM |
1899 | 2017-06-19 Alan Modra <amodra@gmail.com> |
| 1900 | ||
| 1901 | * config.bfd: Correct targ_underscore for cris. | |
| 1902 | ||
| bdd32e03 AM |
1903 | 2017-06-18 Alan Modra <amodra@gmail.com> |
| 1904 | ||
| 1905 | * config.bfd: Correct targ_underscore for epiphany, ip2k, | |
| 1906 | m32c, mn10200, pru, rl78, rx, crisv32 and v850. | |
| 1907 | ||
| 4b48e2f6 NC |
1908 | 2017-06-16 Nick Clifton <nickc@redhat.com> |
| 1909 | ||
| 1910 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Do not fail if the | |
| 1911 | bucketlist is empty because there are no symbols to add to the | |
| 1912 | list. | |
| 1913 | ||
| 7dba9362 AM |
1914 | 2017-06-16 Alan Modra <amodra@gmail.com> |
| 1915 | ||
| 1916 | PR ld/20022 | |
| 1917 | PR ld/21557 | |
| 1918 | PR ld/21562 | |
| 1919 | PR ld/21571 | |
| 1920 | * targets.c (struct bfd_target): Add _bfd_define_start_stop. | |
| 1921 | (BFD_JUMP_TABLE_LINK): Likewise. | |
| 1922 | * elf-bfd.h (bfd_elf_define_start_stop): Declare. | |
| 1923 | * elflink.c (_bfd_elf_gc_mark_rsec): Update comment. | |
| 1924 | (bfd_elf_define_start_stop): New function. | |
| 1925 | * linker.c (bfd_generic_define_start_stop): New function. | |
| 1926 | * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Init | |
| 1927 | new field. | |
| 1928 | * aout-adobe.c (aout_32_bfd_define_start_stop): Define. | |
| 1929 | * aout-target.h (MY_bfd_define_start_stop): Define. | |
| 1930 | * aout-tic30.c (MY_bfd_define_start_stop): Define. | |
| 1931 | * binary.c (binary_bfd_define_start_stop): Define. | |
| 1932 | * bout.c (b_out_bfd_define_start_stop): Define. | |
| 1933 | * coff-alpha.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 1934 | * coff-mips.c (_bfd_ecoff_bfd_define_start_stop): Define. | |
| 1935 | * coff-rs6000.c (_bfd_xcoff_bfd_define_start_stop): Define. | |
| 1936 | * coffcode.h (coff_bfd_define_start_stop): Define. | |
| 1937 | * elfxx-target.h (bfd_elfNN_bfd_define_start_stop): Define. | |
| 1938 | * i386msdos.c (msdos_bfd_define_start_stop): Define. | |
| 1939 | * i386os9k.c (os9k_bfd_define_start_stop): Define. | |
| 1940 | * ieee.c (ieee_bfd_define_start_stop): Define. | |
| 1941 | * ihex.c (ihex_bfd_define_start_stop): Define. | |
| 1942 | * libbfd-in.h (_bfd_nolink_bfd_define_start_stop): Define. | |
| 1943 | * mach-o-target.c (bfd_mach_o_bfd_define_start_stop): Define. | |
| 1944 | * mmo.c (mmo_bfd_define_start_stop): Define. | |
| 1945 | * nlm-target.h (nlm_bfd_define_start_stop): Define. | |
| 1946 | * oasys.c (oasys_bfd_define_start_stop): Define. | |
| 1947 | * pef.c (bfd_pef_bfd_define_start_stop): Define. | |
| 1948 | * plugin.c (bfd_plugin_bfd_define_start_stop): Define. | |
| 1949 | * ppcboot.c (ppcboot_bfd_define_start_stop): Define. | |
| 1950 | * som.c (som_bfd_define_start_stop): Define. | |
| 1951 | * srec.c (srec_bfd_define_start_stop): Define. | |
| 1952 | * tekhex.c (tekhex_bfd_define_start_stop): Define. | |
| 1953 | * versados.c (versados_bfd_define_start_stop): Define. | |
| 1954 | * vms-alpha.c (vms_bfd_define_start_stop): Define. | |
| 1955 | (alpha_vms_bfd_define_start_stop): Define. | |
| 1956 | * xsym.c (bfd_sym_bfd_define_start_stop): Define. | |
| 1957 | * bfd-in2.h: Regenerate. | |
| 1958 | * libbfd.h: Regenerate. | |
| 1959 | ||
| d68f1976 JW |
1960 | 2017-06-16 Jiong Wang <jiong.wang@arm.com> |
| 1961 | ||
| 1962 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use | |
| 1963 | SYMBOL_REFERENCES_LOCAL. | |
| 1964 | ||
| 6353d82b JW |
1965 | 2017-06-15 Jiong Wang <jiong.wang@arm.com> |
| 1966 | ||
| 1967 | PR ld/21532 | |
| 1968 | * elfnn-aarch64.c (ELIMINATE_COPY_RELOCS): Set to 1. | |
| 1969 | (elfNN_aarch64_final_link_relocate): Also propagate relocations to | |
| 1970 | runtime for if there needs copy relocation elimination. | |
| 1971 | (need_copy_relocation_p): New function. Return true for symbol with | |
| 1972 | pc-relative references and if it's against read-only sections. | |
| 1973 | (elfNN_aarch64_adjust_dynamic_symbol): Use need_copy_relocation_p. | |
| 1974 | (elfNN_aarch64_check_relocs): Allocate dynrelocs for relocation types | |
| 1975 | that are related with accessing external objects. | |
| 1976 | (elfNN_aarch64_gc_sweep_hook): Sync the relocation types with the change | |
| 1977 | in elfNN_aarch64_check_relocs. | |
| 1978 | ||
| 63634bb4 NC |
1979 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 1980 | ||
| 1981 | PR binutils/21582 | |
| 1982 | * ieee.c (ieee_object_p): Use a static buffer to avoid compiler | |
| 1983 | bugs. | |
| 62b76e4b NC |
1984 | PR binutils/21581 |
| 1985 | (ieee_archive_p): Likewise. | |
| 63634bb4 | 1986 | |
| 76800cba NC |
1987 | 2017-06-15 Nick Clifton <nickc@redhat.com> |
| 1988 | ||
| 1989 | PR binutils/21579 | |
| 1990 | * vms-alpha.c (_bfd_vms_slurp_etir): Extend check of cmd_length. | |
| 1991 | ||
| f7e16c2a MF |
1992 | 2017-06-14 Max Filippov <jcmvbkbc@gmail.com> |
| 1993 | ||
| 1994 | * elf32-xtensa.c (elf_xtensa_be_plt_entry, | |
| 1995 | elf_xtensa_le_plt_entry): Add dimension for the ABI to arrays, | |
| 1996 | keep both windowed and call0 ABI PLT definitions. | |
| 1997 | (elf_xtensa_create_plt_entry): Use selected ABI to choose upper | |
| 1998 | elf_xtensa_*_plt_entry endex. | |
| 1999 | (ELF_MAXPAGESIZE): Fix at minimal supported MMU page size. | |
| 2000 | ||
| f461bbd8 NC |
2001 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 2002 | ||
| 2003 | PR binutils/21578 | |
| 2004 | * elf32-sh.c (sh_elf_set_mach_from_flags): Fix check for invalid | |
| 2005 | flag value. | |
| 2006 | ||
| c53d2e6d NC |
2007 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 2008 | ||
| 2009 | PR binutils/21589 | |
| 2010 | * vms-alpha.c (_bfd_vms_get_value): Add an extra parameter - the | |
| 2011 | maximum value for the ascic pointer. Check that name processing | |
| 2012 | does not read beyond this value. | |
| 2013 | (_bfd_vms_slurp_etir): Add checks for attempts to read beyond the | |
| 2014 | end of etir record. | |
| 2015 | ||
| 04f963fd NC |
2016 | 2017-06-14 Nick Clifton <nickc@redhat.com> |
| 2017 | ||
| 2018 | PR binutils/21591 | |
| 2019 | * versados.c (versados_mkobject): Zero the allocated tdata structure. | |
| 2020 | (process_otr): Check for an invalid offset in the otr structure. | |
| 2021 | ||
| 319c2dbe SH |
2022 | 2017-06-14 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2023 | ||
| 2024 | * config.bfd (epiphany-*-elf): Accept epiphany-*-*. | |
| 2025 | ||
| cbd0eecf L |
2026 | 2017-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 2027 | ||
| 2028 | PR ld/20022 | |
| 2029 | PR ld/21557 | |
| 2030 | PR ld/21562 | |
| 2031 | PR ld/21571 | |
| 2032 | * elf-bfd.h (elf_link_hash_entry): Add start_stop. Change the | |
| 2033 | vtable field to a union. | |
| 2034 | (_bfd_elf_is_start_stop): Removed. | |
| 2035 | * elf32-i386.c (elf_i386_convert_load_reloc): Also check for | |
| 2036 | __start_SECNAME and __stop_SECNAME symbols. | |
| 2037 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise. | |
| 2038 | * elflink.c (_bfd_elf_is_start_stop): Removed. | |
| 2039 | (_bfd_elf_gc_mark_rsec): Check start_stop instead of calling | |
| 2040 | _bfd_elf_is_start_stop. | |
| 2041 | (elf_gc_propagate_vtable_entries_used): Skip __start_SECNAME and | |
| 2042 | __stop_SECNAME symbols. Updated. | |
| 2043 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 2044 | (bfd_elf_gc_record_vtinherit): Likewise. | |
| 2045 | (bfd_elf_gc_record_vtentry): Likewise. | |
| 2046 | ||
| 10bbbc1d NC |
2047 | 2017-06-13 Nick Clifton <nickc@redhat.com> |
| 2048 | ||
| 2049 | PR ld/21524 | |
| 2050 | * elflink.c (elf_link_adjust_relocs): Generate an error when | |
| 2051 | encountering a reloc against a symbol removed by garbage | |
| 2052 | collection. | |
| 2053 | ||
| 5c3ce2bc L |
2054 | 2017-06-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2055 | ||
| 2056 | * elf-bfd.h (elf_backend_data): Add struct bfd_link_info * | |
| 2057 | to merge_gnu_properties. | |
| 2058 | * elf-properties.c (elf_merge_gnu_properties): Add struct | |
| 2059 | bfd_link_info * and pass it to merge_gnu_properties. | |
| 2060 | (elf_merge_gnu_property_list): Add struct bfd_link_info * | |
| 2061 | and pass it to elf_merge_gnu_properties. | |
| 2062 | (_bfd_elf_link_setup_gnu_properties): Pass info to | |
| 2063 | elf_merge_gnu_property_list. | |
| 2064 | * elf32-i386.c (elf_i386_merge_gnu_properties): Add struct | |
| 2065 | bfd_link_info *. | |
| 2066 | * elf64-x86-64.c (elf_x86_64_merge_gnu_properties): Likewise. | |
| 2067 | ||
| 9b97dfbf AM |
2068 | 2017-06-11 Joe Zbiciak <joe.zbiciak@leftturnonly.info> |
| 2069 | ||
| 2070 | PR 21564 | |
| 2071 | * binary.c (binary_set_section_contents): Scale lma by octets | |
| 2072 | per byte to set filepos. | |
| 2073 | ||
| e3d1d408 CM |
2074 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2075 | ||
| 2076 | * elf32-arc.c (elf_arc_check_relocs): Fixed conditions to generate | |
| 2077 | dynamic sections. | |
| 2078 | ||
| 64aa8e03 CM |
2079 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2080 | ||
| 2081 | * elf32-arc.c (elf_arc_size_dynamic_sections): Changed condition to | |
| 2082 | require TEXTREL. | |
| 2083 | ||
| a0abe743 CM |
2084 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2085 | ||
| 2086 | * arc-got.h (relocate_fix_got_relocs_for_got_info): Added TCB_SIZE to | |
| 2087 | patched section contents for TLS IE reloc. | |
| 2088 | * elf32-arc.c: Remove TCB_SIZE preprocessor macro. | |
| 2089 | ||
| f4e6805f CM |
2090 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2091 | ||
| 2092 | * elf32-arc.c (elf_arc_relocate_section): Added "call" to | |
| 2093 | RELOC_FOR_GLOBAL_SYMBOL macro. | |
| 2094 | ||
| cd640291 CM |
2095 | 2018-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2096 | ||
| 2097 | * elf32-arc.c (elf_arc_relocate_section): Small refactor and condition | |
| 2098 | changes. | |
| 2099 | ||
| 7ef0acc1 VG |
2100 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2101 | ||
| 2102 | * config/tc-arc.c (md_undefined_symbol): Changed. | |
| 2103 | * config/tc-arc.h (DYNAMIC_STRUCT_NAME): Removed. | |
| 2104 | ||
| cc89d0b3 CM |
2105 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2106 | ||
| 2107 | * elf32-arc.c (elf_arc_relocate_section): Fixed reassign of indirect | |
| 2108 | symbols. | |
| 2109 | ||
| 9d5c718b CM |
2110 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2111 | ||
| 2112 | * elf32-arc.c (elf_arc_check_relocs): Added condition to disable | |
| 2113 | warning and "Bad value" for local symbols ARC_32 or ARC_32_ME relocs. | |
| 2114 | ||
| be9e3704 CM |
2115 | 2017-06-08 Cupertino Miranda <cmiranda@synopsys.com> |
| 2116 | ||
| 2117 | * elf32-arc.c (ADD_RELA): Changed to only work when dynamic | |
| 2118 | object is created. | |
| 2119 | ||
| 4ec192e6 RE |
2120 | 2017-06-08 Richard Earnshaw <rearnsha@arm.com> |
| 2121 | ||
| 2122 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove assertion | |
| 2123 | that the input bfd has Tag_FP_ARCH non-zero if Tag_ABI_HardFP_use | |
| 2124 | is non-zero. Add clarifying comments. | |
| 2125 | ||
| 51fa2693 L |
2126 | 2017-06-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2127 | ||
| 2128 | * elf32-i386.c (elf_i386_check_relocs): Set local IFUNC symbol | |
| 2129 | name. Use local IFUNC symbol name string to report unsupported | |
| 2130 | non-PIC call to IFUNC function. | |
| 2131 | (elf_i386_relocate_section): Dump local IFUNC name with minfo | |
| 2132 | when generating R_386_IRELATIVE relocation. | |
| 2133 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 2134 | * elf_x86_64_check_relocs (elf_x86_64_check_relocs): Set local | |
| 2135 | IFUNC symbol name. | |
| 2136 | (elf_x86_64_relocate_section): Dump local IFUNC name with minfo | |
| 2137 | when generating R_X86_64_IRELATIVE relocation. | |
| 2138 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 2139 | ||
| 78e8a2ff JM |
2140 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 2141 | ||
| 2142 | * elf.c (setup_group): Make sure BFD sections are created for all | |
| 2143 | group sections in the input file when processing SHF_GROUP | |
| 2144 | sections. | |
| 2145 | (bfd_section_from_shdr): Avoid duplicating logic already | |
| 2146 | implemented in `setup_group'. | |
| 2147 | ||
| 9949827b DBR |
2148 | 2017-06-06 Daniel Bonniot de Ruisselet <bonniot@gmail.com> |
| 2149 | ||
| 2150 | PR binutils/21546 | |
| 2151 | * peXXigen.c (pe_print_idata): Use the address of the first thunk | |
| 2152 | if the hint address is zero. | |
| 2153 | ||
| 0ee3a6db JC |
2154 | 2017-06-06 James Clarke <jrtc27@jrtc27.com> |
| 2155 | ||
| 2156 | PR ld/19579 | |
| 2157 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Check | |
| 2158 | ELF_COMMON_DEF_P for common symbols. | |
| 2159 | ||
| 7bdf4127 AB |
2160 | 2017-06-06 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2161 | ||
| 2162 | * elf.c (_bfd_elf_make_section_from_shdr): Don't initially mark | |
| 2163 | SEC_GROUP sections as SEC_EXCLUDE. | |
| 2164 | (bfd_elf_set_group_contents): Replace use of abort with an assert. | |
| 2165 | (assign_section_numbers): Use resolve_section_groups flag instead | |
| 2166 | of relocatable link type. | |
| 2167 | (_bfd_elf_init_private_section_data): Use resolve_section_groups | |
| 2168 | flag instead of checking the final_link flag for part of the | |
| 2169 | checks in here. Fix white space as a result. | |
| 2170 | * elflink.c (elf_link_input_bfd): Use resolve_section_groups flag | |
| 2171 | instead of relocatable link type. | |
| 2172 | (bfd_elf_final_link): Likewise. | |
| 2173 | ||
| 458ad2b8 JM |
2174 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 2175 | ||
| 2176 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused | |
| 2177 | variable `bed'. | |
| 2178 | * elf32-score.c (score_elf_final_link_relocate): Likewise. | |
| 2179 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 2180 | * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. | |
| 2181 | (score_elf_final_link_relocate): Likewise. | |
| 2182 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 2183 | ||
| fbebaf4a JM |
2184 | 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 2185 | ||
| 2186 | * elflink.c (init_reloc_cookie_rels): Remove unused variable | |
| 2187 | `bed'. | |
| 2188 | ||
| 056bafd4 MR |
2189 | 2017-06-06 Maciej W. Rozycki <macro@imgtec.com> |
| 2190 | ||
| 2191 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Subtract `count' | |
| 2192 | from `reloc_count' rather than decrementing it. | |
| 2193 | * elf.c (bfd_section_from_shdr): Multiply the adjustment to | |
| 2194 | `reloc_count' by `int_rels_per_ext_rel'. | |
| 2195 | * elf32-score.c (score_elf_final_link_relocate): Do not multiply | |
| 2196 | `reloc_count' by `int_rels_per_ext_rel' for last relocation | |
| 2197 | entry determination. | |
| 2198 | (s3_bfd_score_elf_check_relocs): Likewise. | |
| 2199 | * elf32-score7.c (score_elf_final_link_relocate): Likewise. | |
| 2200 | (s7_bfd_score_elf_relocate_section): Likewise. | |
| 2201 | (s7_bfd_score_elf_check_relocs): Likewise. | |
| 2202 | * elf64-mips.c (mips_elf64_get_reloc_upper_bound): Remove | |
| 2203 | prototype and function. | |
| 2204 | (mips_elf64_slurp_one_reloc_table): Do not update `reloc_count'. | |
| 2205 | (mips_elf64_slurp_reloc_table): Assert that `reloc_count' is | |
| 2206 | triple rather than once the sum of REL and RELA relocation entry | |
| 2207 | counts. | |
| 2208 | (bfd_elf64_get_reloc_upper_bound): Remove macro. | |
| 2209 | * elflink.c (_bfd_elf_link_read_relocs): Do not multiply | |
| 2210 | `reloc_count' by `int_rels_per_ext_rel' for internal relocation | |
| 2211 | storage allocation size determination. | |
| 2212 | (elf_link_input_bfd): Multiply `.ctors' and `.dtors' section's | |
| 2213 | size by `int_rels_per_ext_rel'. Do not multiply `reloc_count' | |
| 2214 | by `int_rels_per_ext_rel' for last relocation entry | |
| 2215 | determination. | |
| 2216 | (bfd_elf_final_link): Do not multiply `reloc_count' by | |
| 2217 | `int_rels_per_ext_rel' for internal relocation storage | |
| 2218 | allocation size determination. | |
| 2219 | (init_reloc_cookie_rels): Do not multiply `reloc_count' by | |
| 2220 | `int_rels_per_ext_rel' for last relocation entry determination. | |
| 2221 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
| 2222 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. | |
| 2223 | (_bfd_mips_elf_relocate_section): Likewise. | |
| 2224 | ||
| af54f0eb AM |
2225 | 2017-06-05 Alan Modra <amodra@gmail.com> |
| 2226 | ||
| 2227 | PR 21529 | |
| 2228 | * linker.c (_bfd_generic_link_output_symbols): Handle BSF_GNU_UNIQUE. | |
| 2229 | ||
| 6cf3bf88 | 2230 | 2017-06-01 John Baldwin <jhb@FreeBSD.org> |
| b5430a3c JB |
2231 | |
| 2232 | * elf.c (elfcore_grok_freebsd_psinfo): Use ELF header class to | |
| 2233 | determine structure sizes. | |
| 2234 | (elfcore_grok_freebsd_prstatus): Likewise. | |
| 2235 | ||
| f378ab09 AM |
2236 | 2017-06-01 Alan Modra <amodra@gmail.com> |
| 2237 | ||
| 2238 | * elf64-ppc.c (struct ppc_link_hash_table): Add has_plt_localentry0. | |
| 2239 | (ppc64_elf_merge_symbol_attribute): Merge localentry bits from | |
| 2240 | dynamic objects. | |
| 2241 | (is_elfv2_localentry0): New function. | |
| 2242 | (ppc64_elf_tls_setup): Default params->plt_localentry0. | |
| 2243 | (plt_stub_size): Adjust size for tls_get_addr_opt stub. | |
| 2244 | (build_tls_get_addr_stub): Use a simpler stub when r2 is not saved. | |
| 2245 | (ppc64_elf_size_stubs): Leave stub_type as ppc_stub_plt_call for | |
| 2246 | optimized localentry:0 stubs. | |
| 2247 | (ppc64_elf_build_stubs): Save r2 in ELFv2 __glink_PLTresolve. | |
| 2248 | (ppc64_elf_relocate_section): Leave nop unchanged for optimized | |
| 2249 | localentry:0 stubs. | |
| 2250 | (ppc64_elf_finish_dynamic_sections): Set PPC64_OPT_LOCALENTRY in | |
| 2251 | DT_PPC64_OPT. | |
| 2252 | * elf64-ppc.h (struct ppc64_elf_params): Add plt_localentry0. | |
| 2253 | ||
| 8c65b54f CS |
2254 | 2017-05-30 Casey Smith <clegg89@gmail.com> |
| 2255 | ||
| 2256 | PR ld/21523 | |
| 2257 | * elf32-arm.c (elf32_arm_final_link_relocate): Install an absolute | |
| 2258 | value when processing the R_ARM_THM_ALU_PREL_11_0 reloc. | |
| 2259 | ||
| 64984c22 AK |
2260 | 2017-05-30 Anton Kolesov Anton.Kolesov@synopsys.com |
| 2261 | ||
| 2262 | * cpu-arc.c (arc_compatible): New function. | |
| 2263 | ||
| 37cd3877 AK |
2264 | 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com> |
| 2265 | ||
| 2266 | * cpu-arc.c (arch_info_struct): Remove duplicate ARC600 entry. | |
| 2267 | ||
| 8e2f54bc L |
2268 | 2017-05-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2269 | ||
| 2270 | PR binutils/21519 | |
| 2271 | * bfdio.c (bfd_get_file_size): New function. | |
| 2272 | * bfd-in2.h: Regenerated. | |
| 2273 | ||
| 8e7f04f1 | 2274 | 2017-05-23 Dilian Palauzov <git-dpa@aegee.org> |
| 2275 | ||
| 2276 | * elf32-arc.c (arc_elf_merge_attributes): Add fall through | |
| 2277 | comments. | |
| 2278 | ||
| 25f94347 L |
2279 | 2017-05-22 H.J. Lu <hongjiu.lu@intel.com> |
| 2280 | ||
| 2281 | * elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Use | |
| 2282 | dynobj instead of htab->elf.dynobj. | |
| 2283 | ||
| e5713223 MR |
2284 | 2017-05-19 Maciej W. Rozycki <macro@imgtec.com> |
| 2285 | ||
| 2286 | * elf64-mips.c (mips_elf64_canonicalize_reloc): Remove prototype | |
| 2287 | and function. | |
| 2288 | (mips_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 2289 | (mips_elf64_slurp_one_reloc_table): Set `reloc_count' to the | |
| 2290 | actual number of internal relocations retrieved. Adjust | |
| 2291 | function description. | |
| 2292 | (bfd_elf64_canonicalize_reloc): Remove macro. | |
| 2293 | (bfd_elf64_canonicalize_dynamic_reloc): Likewise. | |
| 2294 | ||
| 64517994 JM |
2295 | 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 2296 | ||
| 2297 | * archures.c (bfd_mach_sparc_v9m8): Define. | |
| 2298 | (bfd_mach_sparc_v8plusm8): Likewise. | |
| 2299 | (bfd_mach_sparc_v9_p): Adjust to M8. | |
| 2300 | (bfd_mach_sparc_64bit_p): Likewise. | |
| 2301 | * aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and | |
| 2302 | bfd_mach_sparc_v8plusm8. | |
| 2303 | * bfd-in2.h: Regenerated. | |
| 2304 | * cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and | |
| 2305 | sparc:v8plusm8. | |
| 2306 | * elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle | |
| 2307 | bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw | |
| 2308 | capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and | |
| 2309 | SHA3. | |
| 2310 | * elf32-sparc.c (elf32_sparc_final_write_processing): Handle | |
| 2311 | bfd_mach_sparc_v8plusm8. | |
| 2312 | ||
| eb026f09 AM |
2313 | 2017-05-19 Alan Modra <amodra@gmail.com> |
| 2314 | ||
| 2315 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't keep | |
| 2316 | debug and special sections when no non-note alloc sections in an | |
| 2317 | object are kept. | |
| 2318 | ||
| 535b785f AM |
2319 | 2017-05-18 Alan Modra <amodra@gmail.com> |
| 2320 | ||
| 2321 | * arc-got.h: Don't compare boolean values against TRUE or FALSE. | |
| 2322 | * elf-m10300.c: Likewise. | |
| 2323 | * elf.c: Likewise. | |
| 2324 | * elf32-arc.c: Likewise. | |
| 2325 | * elf32-bfin.c: Likewise. | |
| 2326 | * elf32-m68k.c: Likewise. | |
| 2327 | * elf32-nds32.c: Likewise. | |
| 2328 | * elf32-tilepro.c: Likewise. | |
| 2329 | * elflink.c: Likewise. | |
| 2330 | * elfnn-aarch64.c: Likewise. | |
| 2331 | * elfnn-riscv.c: Likewise. | |
| 2332 | * elfxx-tilegx.c: Likewise. | |
| 2333 | * mach-o.c: Likewise. | |
| 2334 | * peXXigen.c: Likewise. | |
| 2335 | * vms-alpha.c: Likewise. | |
| 2336 | * vms-lib.c: Likewise. | |
| 2337 | ||
| b7c871ed L |
2338 | 2017-05-17 H.J. Lu <hongjiu.lu@intel.com> |
| 2339 | ||
| 2340 | PR ld/20882 | |
| 2341 | * elflink.c (elf_gc_mark_debug_section): New function. | |
| 2342 | (_bfd_elf_gc_mark_extra_sections): Mark any debug sections | |
| 2343 | referenced by kept debug sections. | |
| 2344 | ||
| bc4e12de AM |
2345 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 2346 | ||
| 2347 | * elf-m10300.c: Rename occurrences of non_ir_ref. | |
| 2348 | * elf32-arm.c: Likewise. | |
| 2349 | * elf32-bfin.c: Likewise. | |
| 2350 | * elf32-cr16.c: Likewise. | |
| 2351 | * elf32-cris.c: Likewise. | |
| 2352 | * elf32-d10v.c: Likewise. | |
| 2353 | * elf32-dlx.c: Likewise. | |
| 2354 | * elf32-fr30.c: Likewise. | |
| 2355 | * elf32-frv.c: Likewise. | |
| 2356 | * elf32-hppa.c: Likewise. | |
| 2357 | * elf32-i370.c: Likewise. | |
| 2358 | * elf32-i386.c: Likewise. | |
| 2359 | * elf32-iq2000.c: Likewise. | |
| 2360 | * elf32-lm32.c: Likewise. | |
| 2361 | * elf32-m32c.c: Likewise. | |
| 2362 | * elf32-m32r.c: Likewise. | |
| 2363 | * elf32-m68hc1x.c: Likewise. | |
| 2364 | * elf32-m68k.c: Likewise. | |
| 2365 | * elf32-mcore.c: Likewise. | |
| 2366 | * elf32-metag.c: Likewise. | |
| 2367 | * elf32-microblaze.c: Likewise. | |
| 2368 | * elf32-moxie.c: Likewise. | |
| 2369 | * elf32-msp430.c: Likewise. | |
| 2370 | * elf32-mt.c: Likewise. | |
| 2371 | * elf32-nios2.c: Likewise. | |
| 2372 | * elf32-or1k.c: Likewise. | |
| 2373 | * elf32-ppc.c: Likewise. | |
| 2374 | * elf32-rl78.c: Likewise. | |
| 2375 | * elf32-s390.c: Likewise. | |
| 2376 | * elf32-score.c: Likewise. | |
| 2377 | * elf32-score7.c: Likewise. | |
| 2378 | * elf32-sh.c: Likewise. | |
| 2379 | * elf32-tic6x.c: Likewise. | |
| 2380 | * elf32-tilepro.c: Likewise. | |
| 2381 | * elf32-v850.c: Likewise. | |
| 2382 | * elf32-vax.c: Likewise. | |
| 2383 | * elf32-xstormy16.c: Likewise. | |
| 2384 | * elf32-xtensa.c: Likewise. | |
| 2385 | * elf64-alpha.c: Likewise. | |
| 2386 | * elf64-hppa.c: Likewise. | |
| 2387 | * elf64-ia64-vms.c: Likewise. | |
| 2388 | * elf64-mmix.c: Likewise. | |
| 2389 | * elf64-ppc.c: Likewise. | |
| 2390 | * elf64-s390.c: Likewise. | |
| 2391 | * elf64-sh64.c: Likewise. | |
| 2392 | * elf64-x86-64.c: Likewise. | |
| 2393 | * elflink.c: Likewise. | |
| 2394 | * elfnn-aarch64.c: Likewise. | |
| 2395 | * elfnn-ia64.c: Likewise. | |
| 2396 | * elfnn-riscv.c: Likewise. | |
| 2397 | * elfxx-mips.c: Likewise. | |
| 2398 | * elfxx-sparc.c: Likewise. | |
| 2399 | * elfxx-tilegx.c: Likewise. | |
| 2400 | * linker.c: Likewise. | |
| 2401 | ||
| 4070765b AM |
2402 | 2017-05-16 Alan Modra <amodra@gmail.com> |
| 2403 | ||
| 2404 | * elf64-ppc.c (add_symbol_adjust): Transfer non_ir_ref_dynamic. | |
| 2405 | * elflink.c (elf_link_add_object_symbols): Update to use | |
| 2406 | non_ir_ref_dynamic. | |
| 2407 | (elf_link_input_bfd): Test non_ir_ref_dynamic in addition to | |
| 2408 | non_ir_ref. | |
| 2409 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. | |
| 2410 | ||
| 25499ac7 MR |
2411 | 2017-05-15 Maciej W. Rozycki <macro@imgtec.com> |
| 2412 | ||
| 2413 | * elfxx-mips.c (print_mips_ases): Handle MIPS16e2 ASE. | |
| 2414 | ||
| 73caa85d L |
2415 | 2017-05-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2416 | ||
| 2417 | * elf32-i386.c (elf_i386_parse_gnu_properties): Merge | |
| 2418 | GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED | |
| 2419 | properties. | |
| 2420 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 2421 | ||
| f2c29a16 L |
2422 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2423 | ||
| 2424 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Rename plt_bnd | |
| 2425 | to plt_second. | |
| 2426 | (elf_x86_64_link_hash_table): Rename plt_bnd/plt_bnd_eh_frame | |
| 2427 | to plt_second/plt_second_eh_frame. | |
| 2428 | (elf_x86_64_link_hash_newfunc): Updated. | |
| 2429 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 2430 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 2431 | (elf_x86_64_relocate_section): Likewise. | |
| 2432 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 2433 | (elf_x86_64_finish_dynamic_sections): Likewise. | |
| 2434 | (elf_x86_64_plt_type): Rename plt_bnd to plt_second. | |
| 2435 | (elf_x86_64_get_synthetic_symtab): Updated. Also scan the | |
| 2436 | .plt.sec section. | |
| 2437 | (elf_backend_setup_gnu_properties): Updated. Create the | |
| 2438 | .plt.sec section instead of the .plt.sec section. | |
| 2439 | ||
| dc2be3d2 L |
2440 | 2017-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2441 | ||
| 2442 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Partially revert | |
| 2443 | commit 25070364b0ce33eed46aa5d78ebebbec6accec7e. | |
| 2444 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewse. | |
| 2445 | ||
| db84b98a JM |
2446 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 2447 | ||
| 2448 | * elf64-sparc.c (elf64_sparc_set_reloc): New function. | |
| 2449 | (bfd_elf64_set_reloc): Define. | |
| 2450 | (elf64_sparc_write_relocs): Use `canon_reloc_count'. | |
| 2451 | ||
| 23186865 JM |
2452 | 2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 2453 | ||
| 2454 | * targets.c (BFD_JUMP_TABLE_RELOCS): Add NAME##_set_reloc. | |
| 2455 | (struct bfd_target): New field _bfd_set_reloc. | |
| 2456 | * bfd.c (bfd_set_reloc): Call backend _set_bfd. | |
| 2457 | * reloc.c (_bfd_generic_set_reloc): New function. | |
| 2458 | * coffcode.h (coff_set_reloc): Define to _bfd_generic_set_reloc. | |
| 2459 | * nlm-target.h (nlm_set_reloc): Likewise. | |
| 2460 | * coff-rs6000.c (_bfd_xcoff_set_reloc): Likewise. | |
| 2461 | * aout-tic30.c (MY_set_reloc): Likewise. | |
| 2462 | * aout-target.h (MY_set_reloc): Likewise. | |
| 2463 | * elfxx-target.h (bfd_elfNN_set_reloc): Likewise. | |
| 2464 | * coff-alpha.c (_bfd_ecoff_set_reloc): Likewise. | |
| 2465 | * mach-o-target.c (bfd_mach_o_set_reloc): Likewise. | |
| 2466 | * vms-alpha.c (alpha_vms_set_reloc): Likewise. | |
| 2467 | * aout-adobe.c (aout_32_set_reloc): Likewise. | |
| 2468 | * bout.c (b_out_set_reloc): Likewise. | |
| 2469 | * coff-mips.c (_bfd_ecoff_set_reloc): Likewise. | |
| 2470 | * i386os9k.c (aout_32_set_reloc): Likewise. | |
| 2471 | * ieee.c (ieee_set_reloc): Likewise. | |
| 2472 | * oasys.c (oasys_set_reloc): Likewise. | |
| 2473 | * som.c (som_set_reloc): Likewise. | |
| 2474 | * versados.c (versados_set_reloc): Likewise. | |
| 2475 | * coff64-rs6000.c (rs6000_xcoff64_vec): Add | |
| 2476 | _bfd_generic_set_reloc. | |
| 2477 | (rs6000_xcoff64_aix_vec): LIkewise. | |
| 2478 | * libbfd.c (_bfd_norelocs_set_reloc): New function. | |
| 2479 | * libbfd-in.h: Prototype for _bfd_norelocs_set_reloc. | |
| 2480 | * i386msdos.c (msdos_set_reloc): Define to | |
| 2481 | _bfd_norelocs_set_reloc. | |
| 2482 | * elfcode.h (elf_set_reloc): Define. | |
| 2483 | * bfd-in2.h: Regenerated. | |
| 2484 | ||
| aab82f4c L |
2485 | 2017-05-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2486 | ||
| 2487 | PR ld/21481 | |
| 2488 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Use .plt.bnd | |
| 2489 | for IFUNC function address. | |
| 2490 | ||
| 53a346d8 CZ |
2491 | 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> |
| 2492 | ||
| 2493 | * elf32-arc.c (FEATURE_LIST_NAME): Define. | |
| 2494 | (CONFLICT_LIST): Likewise. | |
| 2495 | (opcode/arc-attrs.h): Include. | |
| 2496 | (arc_elf_print_private_bfd_data): Print OSABI v4 flag. | |
| 2497 | (arc_extract_features): New file. | |
| 2498 | (arc_stralloc): Likewise. | |
| 2499 | (arc_elf_merge_attributes): Likewise. | |
| 2500 | (arc_elf_merge_private_bfd_data): Use object attributes. | |
| 2501 | (bfd_arc_get_mach_from_attributes): New function. | |
| 2502 | (arc_elf_object_p): Use object attributes. | |
| 2503 | (arc_elf_final_write_processing): Likewise. | |
| 2504 | (elf32_arc_obj_attrs_arg_type): New function. | |
| 2505 | (elf32_arc_obj_attrs_handle_unknown): Likewise. | |
| 2506 | (elf32_arc_section_from_shdr): Likewise. | |
| 2507 | (elf_backend_obj_attrs_vendor): Define. | |
| 2508 | (elf_backend_obj_attrs_section): Likewise. | |
| 2509 | (elf_backend_obj_attrs_arg_type): Likewise. | |
| 2510 | (elf_backend_obj_attrs_section_type): Likewise. | |
| 2511 | (elf_backend_obj_attrs_handle_unknown): Likewise. | |
| 2512 | (elf_backend_section_from_shdr): Likewise. | |
| 2513 | ||
| e645cf40 AG |
2514 | 2017-05-09 Andrew Goedhart <Andrewgoedhart@simplepowersolutions.co.za> |
| 2515 | ||
| 2516 | PR ld/21458 | |
| 2517 | * elf32-arm.c (elf32_arm_final_link_relocate): Set the bottom bit | |
| 2518 | of the value when resolving a R_ARM_THM_ALU_PREL_11_0 relocation | |
| 2519 | and the destination is a Thumb symbol. | |
| 2520 | ||
| dd9e66ee L |
2521 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2522 | ||
| 2523 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Add missing | |
| 2524 | initializer to silence GCC 4.2. | |
| 2525 | * lf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise. | |
| 2526 | ||
| 38b12349 L |
2527 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2528 | ||
| 2529 | * elf64-x86-64.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 2530 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 2531 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 2532 | (elf_x86_64_plt0_entry): Renamed to ... | |
| 2533 | (elf_x86_64_lazy_plt0_entry): This. | |
| 2534 | (elf_x86_64_plt_entry): Renamed to ... | |
| 2535 | (elf_x86_64_lazy_plt_entry): This. | |
| 2536 | (elf_x86_64_bnd_plt0_entry): Renamed to ... | |
| 2537 | (elf_x86_64_lazy_bnd_plt0_entry): This. | |
| 2538 | (elf_x86_64_legacy_plt_entry): Removed. | |
| 2539 | (elf_x86_64_bnd_plt_entry): Renamed to ... | |
| 2540 | (elf_x86_64_lazy_bnd_plt_entry): This. | |
| 2541 | (elf_x86_64_legacy_plt2_entry): Renamed to ... | |
| 2542 | (elf_x86_64_non_lazy_plt_entry): This. | |
| 2543 | (elf_x86_64_bnd_plt2_entry): Renamed to ... | |
| 2544 | (elf_x86_64_non_lazy_bnd_plt_entry): This. | |
| 2545 | (elf_x86_64_eh_frame_plt): Renamed to ... | |
| 2546 | (elf_x86_64_eh_frame_lazy_plt): This. | |
| 2547 | (elf_x86_64_eh_frame_bnd_plt): Renamed to ... | |
| 2548 | (elf_x86_64_eh_frame_lazy_bnd_plt): This. | |
| 2549 | (elf_x86_64_eh_frame_plt_got): Renamed to ... | |
| 2550 | (elf_x86_64_eh_frame_non_lazy_plt): This. | |
| 2551 | (elf_x86_64_lazy_plt_layout): New. | |
| 2552 | (elf_x86_64_non_lazy_plt_layout): Likewise. | |
| 2553 | (elf_x86_64_plt_layout): Likewise. | |
| 2554 | (elf_x86_64_backend_data): Remove PLT layout information. Add | |
| 2555 | os for target system. | |
| 2556 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 2557 | (elf_x86_64_lazy_plt): New. | |
| 2558 | (elf_x86_64_non_lazy_plt): Likewise. | |
| 2559 | (elf_x86_64_lazy_bnd_plt): Likewise. | |
| 2560 | (elf_x86_64_non_lazy_bnd_plt): Likewise. | |
| 2561 | (elf_x86-64_arch_bed): Updated. | |
| 2562 | (elf_x86_64_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 2563 | (elf_x86_64_create_dynamic_sections): Removed. | |
| 2564 | (elf_x86_64_check_relocs): Don't check elf.dynobj. Don't call | |
| 2565 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 2566 | (elf_x86-64_adjust_dynamic_symbol): Updated. | |
| 2567 | (elf_x86_64_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 2568 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 2569 | size for PLT0 if there is no PLT0. Get plt_entry_size from | |
| 2570 | non_lazy_plt for non-lazy PLT entries. | |
| 2571 | (elf_x86_64_size_dynamic_sections): Updated. Get plt_entry_size | |
| 2572 | from non_lazy_plt for non-lazy PLT entries. | |
| 2573 | (elf_x86-64_relocate_section): Updated. Properly get PLT index | |
| 2574 | if there is no PLT0. | |
| 2575 | (elf_x86_64_finish_dynamic_symbol): Updated. Fill the first slot | |
| 2576 | in the PLT entry with generic PLT layout. Fill the non-lazy PLT | |
| 2577 | entries with non-lazy PLT layout. Don't fill the second and third | |
| 2578 | slots in the PLT entry if there is no PLT0. | |
| 2579 | (elf_x86_64_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 2580 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 2581 | (compare_relocs): New. | |
| 2582 | (elf_x86_64_plt_type): Likewise. | |
| 2583 | (elf_x86_64_plt): Likewise. | |
| 2584 | (elf_x86_64_nacl_plt): New. Forward declaration. | |
| 2585 | (elf_x86_64_get_plt_sym_val): Removed. | |
| 2586 | (elf_x86_64_get_synthetic_symtab): Rewrite to check PLT sections | |
| 2587 | against all dynamic relocations. | |
| 2588 | (elf_x86_64_link_setup_gnu_properties): New function. | |
| 2589 | (elf_backend_create_dynamic_sections): Updated. | |
| 2590 | (elf_backend_setup_gnu_properties): New. | |
| 2591 | (elf_x86_64_nacl_plt): New. | |
| 2592 | (elf_x86_64_nacl_arch_bed): Updated. | |
| 2593 | ||
| f604c2a2 L |
2594 | 2017-05-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2595 | ||
| 2596 | * elf32-i386.c (PLT_ENTRY_SIZE): Renamed to ... | |
| 2597 | (LAZY_PLT_ENTRY_SIZE): This. | |
| 2598 | (NON_LAZY_PLT_ENTRY_SIZE): New. | |
| 2599 | (elf_i386_plt0_entry): Renamed to ... | |
| 2600 | (elf_i386_lazy_plt0_entry): This. | |
| 2601 | (elf_i386_plt_entry): Renamed to ... | |
| 2602 | (elf_i386_lazy_plt_entry): This. | |
| 2603 | (elf_i386_pic_plt0_entry): Renamed to ... | |
| 2604 | (elf_i386_pic_lazy_plt0_entry): This. | |
| 2605 | (elf_i386_pic_plt_entry): Renamed to ... | |
| 2606 | (elf_i386_pic_lazy_plt_entry): This. | |
| 2607 | (elf_i386_got_plt_entry): Renamed to ... | |
| 2608 | (elf_i386_non_lazy_plt_entry): This. | |
| 2609 | (elf_i386_pic_got_plt_entry): Renamed to ... | |
| 2610 | (elf_i386_pic_non_lazy_plt_entry): This. | |
| 2611 | (elf_i386_eh_frame_plt): Renamed to ... | |
| 2612 | (elf_i386_eh_frame_lazy_plt): This. | |
| 2613 | (elf_i386_eh_frame_plt_got): Renamed to ... | |
| 2614 | (elf_i386_eh_frame_non_lazy_plt): This. | |
| 2615 | (elf_i386_plt_layout): Renamed to ... | |
| 2616 | (elf_i386_lazy_plt_layout): This. Remove eh_frame_plt_got and | |
| 2617 | eh_frame_plt_got_size. | |
| 2618 | (elf_i386_non_lazy_plt_layout): New. | |
| 2619 | (elf_i386_plt_layout): Likewise. | |
| 2620 | (elf_i386_non_lazy_plt): Likewise. | |
| 2621 | (GET_PLT_ENTRY_SIZE): Removed. | |
| 2622 | (elf_i386_plt): Renamed to ... | |
| 2623 | (elf_i386_lazy_plt): This. | |
| 2624 | (elf_i386_backend_data): Remove plt. Rename is_vxworks to os. | |
| 2625 | (elf_i386_arch_bed): Updated. | |
| 2626 | (elf_i386_link_hash_table): Add plt, lazy_plt and non_lazy_plt. | |
| 2627 | (elf_i386_create_dynamic_sections): Removed. | |
| 2628 | (elf_i386_check_relocs): Don't check elf.dynobj. Don't call | |
| 2629 | _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section. | |
| 2630 | (elf_i386_adjust_dynamic_symbol): Updated. | |
| 2631 | (elf_i386_allocate_dynrelocs): Updated. Pass 0 as PLT header | |
| 2632 | size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate | |
| 2633 | size for PLT0 if there is no PLT0. | |
| 2634 | (elf_i386_size_dynamic_sections): Updated. Check whether GOT | |
| 2635 | output section is discarded only if GOT isn't empty. | |
| 2636 | (elf_i386_relocate_section): Updated. Properly get PLT index | |
| 2637 | if there is no PLT0. | |
| 2638 | (elf_i386_finish_dynamic_symbol): Updated. Don't fill the | |
| 2639 | second and third slots in the PLT entry if there is no PLT0. | |
| 2640 | (elf_i386_finish_dynamic_sections): Updated. Don't fill PLT0 | |
| 2641 | if there is no PLT0. Set sh_entsize on the .plt.got section. | |
| 2642 | (elf_i386_nacl_plt): Forward declaration. | |
| 2643 | (elf_i386_get_plt_sym_val): Removed. | |
| 2644 | (elf_i386_get_synthetic_symtab): Rewrite to check PLT sections | |
| 2645 | against all dynamic relocations. | |
| 2646 | (elf_i386_link_setup_gnu_properties): New function. | |
| 2647 | (elf_backend_create_dynamic_sections): Updated. | |
| 2648 | (elf_backend_setup_gnu_properties): New. | |
| 2649 | (elf_i386_nacl_plt): Updated. | |
| 2650 | (elf_i386_nacl_arch_bed): Likewise. | |
| 2651 | (elf_i386_vxworks_arch_bed): Likewise. | |
| 2652 | ||
| 046734ff TP |
2653 | 2017-05-08 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 2654 | ||
| 2655 | * elflink.c (elf_output_implib): Remove executable flag from import | |
| 2656 | library bfd. | |
| 2657 | * elf32-arm.c (elf32_arm_filter_implib_symbols): Assert that the import | |
| 2658 | library is a relocatable object file. | |
| 2659 | ||
| b660e9eb SKS |
2660 | 2017-05-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 2661 | ||
| 2662 | PR ld/21404 | |
| 2663 | * elf32-avr.c (avr_should_move_sym): New function. | |
| 2664 | (avr_should_reduce_sym_size): Likewise. | |
| 2665 | (avr_should_increase_sym_size): Likewise. | |
| 2666 | (elf32_avr_relax_delete_bytes): Adjust symbol values | |
| 2667 | and sizes by calling new functions. | |
| 2668 | ||
| 763a5fa4 PD |
2669 | 2017-05-01 Palmer Dabbelt <palmer@dabbelt.com> |
| 2670 | ||
| 2671 | * config.bfd (riscv32-*): Enable rv64. | |
| 2672 | ||
| 73ec947d AM |
2673 | 2017-05-02 Alan Modra <amodra@gmail.com> |
| 2674 | ||
| 2675 | PR 21384 | |
| 2676 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Test h->non_elf | |
| 2677 | rather than h->root.type == bfd_link_hash_new. | |
| 2678 | (bfd_elf_record_link_assignment): Similarly, call | |
| 2679 | bfd_elf_link_mark_dynamic_symbol when h->non_elf. | |
| 2680 | ||
| a941291c AM |
2681 | 2017-04-29 Alan Modra <amodra@gmail.com> |
| 2682 | ||
| 2683 | PR 21432 | |
| 2684 | * reloc.c (reloc_offset_in_range): New function. | |
| 2685 | (bfd_perform_relocation, bfd_install_relocation): Use it. | |
| 2686 | (_bfd_final_link_relocate): Likewise. | |
| 2687 | ||
| 750eaa47 L |
2688 | 2017-04-28 H.J. Lu <hongjiu.lu@intel.com> |
| 2689 | ||
| 2690 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Check plt_got | |
| 2691 | before using .plt.got. | |
| 2692 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 2693 | ||
| 5b66fac4 L |
2694 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2695 | ||
| 2696 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Use "=" | |
| 2697 | instead of "+=" to update 0. | |
| 2698 | ||
| de9a3c42 L |
2699 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2700 | ||
| 2701 | * elf32-i386.c (elf_i386_create_dynamic_sections): Create the | |
| 2702 | .plt.got section here. | |
| 2703 | (elf_i386_check_relocs): Don't create the .plt.got section. | |
| 2704 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Create | |
| 2705 | the .plt.got and .plt.bnd sections here. | |
| 2706 | (elf_x86_64_check_relocs): Don't create the .plt.got nor | |
| 2707 | .plt.bnd sections. | |
| 2708 | ||
| da3d25af L |
2709 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2710 | ||
| 2711 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Remove | |
| 2712 | has_bnd_reloc. | |
| 2713 | (elf_x86_64_link_hash_newfunc): Don't clear has_bnd_reloc. | |
| 2714 | (elf_x86_64_copy_indirect_symbol): Don't copy has_bnd_reloc. | |
| 2715 | (elf_x86_64_check_relocs): Don't set has_bnd_reloc. | |
| 2716 | (elf_x86_64_finish_dynamic_symbol): Check bndplt instead of | |
| 2717 | has_bnd_reloc. | |
| 2718 | ||
| fba37edd L |
2719 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2720 | ||
| 2721 | * elf-bfd.h (elf_backend_data): Change setup_gnu_properties | |
| 2722 | to return bfd *. | |
| 2723 | (_bfd_elf_link_setup_gnu_properties): Return bfd *. | |
| 2724 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Return | |
| 2725 | the first relocatable ELF input with GNU properties. | |
| 2726 | ||
| 1f78f649 L |
2727 | 2017-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2728 | ||
| 2729 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Simplify | |
| 2730 | VxWorks for non-PIC. | |
| 2731 | ||
| 76c20d54 AM |
2732 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 2733 | ||
| 2734 | * elf-bfd.h (struct elf_backend_data): Make asection param of | |
| 2735 | elf_backend_eh_frame_address_size const. | |
| 2736 | (_bfd_elf_eh_frame_address_size): Likewise. | |
| 2737 | * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): Likewise. | |
| 2738 | * elf32-msp430.c (elf32_msp430_eh_frame_address_size): Likewise. | |
| 2739 | * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 2740 | * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Likewise. | |
| 2741 | * elf-eh-frame.c (_bfd_elf_eh_frame_address_size): Likewise. | |
| 2742 | (next_cie_fde_offset): Constify params. | |
| 2743 | (offset_adjust, adjust_eh_frame_local_symbols): Likewise. | |
| 2744 | ||
| d7153c4a AM |
2745 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 2746 | ||
| 2747 | * elf-bfd.h (struct eh_cie_fde): Add aug_str_len and aug_data_len. | |
| 2748 | (_bfd_elf_adjust_eh_frame_global_symbol): Declare. | |
| 2749 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Set aug_str_len and | |
| 2750 | aug_data_len. | |
| 2751 | (offset_adjust): New function. | |
| 2752 | (_bfd_elf_adjust_eh_frame_global_symbol): Likewise. | |
| 2753 | (adjust_eh_frame_local_symbols): Likewise. | |
| 2754 | (_bfd_elf_discard_section_eh_frame): Call adjust_eh_frame_local_symbols | |
| 2755 | after changing anything. Return true if anything changed. | |
| 2756 | * elflink.c (bfd_elf_discard_info): If .eh_frame changed, call | |
| 2757 | _bfd_elf_adjust_eh_frame_global_symbol for globals. | |
| 2758 | ||
| 641338d8 AM |
2759 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 2760 | ||
| 2761 | * elflink.c (_bfd_elf_link_hash_hide_symbol): Clear dynstr_index | |
| 2762 | when force_local. | |
| 2763 | ||
| 21d68fcd AM |
2764 | 2017-04-27 Alan Modra <amodra@gmail.com> |
| 2765 | ||
| 2766 | * elf32-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 2767 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Use it. | |
| 2768 | (ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs): Likewise. | |
| 2769 | (ppc_elf_relocate_section): Likewise. Delete silly optimisation | |
| 2770 | for undef and undefweak dyn_relocs. | |
| 2771 | * elf64-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define. | |
| 2772 | (ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup): Use it. | |
| 2773 | (allocate_got, allocate_dynrelocs): Likewise. | |
| 2774 | (ppc64_elf_relocate_section): Likewise. | |
| 2775 | ||
| 97d343d4 L |
2776 | 2017-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2777 | ||
| 2778 | * elf32-i386.c (elf_i386_size_dynamic_sections): Alwasys add | |
| 2779 | DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rel.plt section. | |
| 2780 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Alwasys | |
| 2781 | add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rela.plt section. | |
| 2782 | ||
| 04b31182 NC |
2783 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 2784 | ||
| 2785 | PR binutils/21434 | |
| 2786 | * reloc.c (bfd_perform_relocation): Check for a negative address | |
| 2787 | in the reloc. | |
| 2788 | ||
| 23ec1e32 MR |
2789 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 2790 | ||
| 2791 | PR ld/21334 | |
| 2792 | * elf-bfd.h (elf_backend_data): Add `always_renumber_dynsyms' | |
| 2793 | member. | |
| 2794 | * elfxx-target.h [!elf_backend_always_renumber_dynsyms] | |
| 2795 | (elf_backend_always_renumber_dynsyms): Define. | |
| 2796 | (elfNN_bed): Initialize `always_renumber_dynsyms' member. | |
| 2797 | * elfxx-mips.h (elf_backend_always_renumber_dynsyms): Define. | |
| 2798 | * elflink.c (bfd_elf_size_dynamic_sections): Also call | |
| 2799 | `_bfd_elf_link_renumber_dynsyms' if the backend has requested | |
| 2800 | it. | |
| 2801 | (bfd_elf_size_dynsym_hash_dynstr): Likewise. | |
| 2802 | ||
| c46cec3a MR |
2803 | 2017-04-26 Maciej W. Rozycki <macro@imgtec.com> |
| 2804 | ||
| 2805 | * elflink.c (bfd_elf_size_dynamic_sections): Only call | |
| 2806 | `_bfd_elf_link_renumber_dynsyms' after section GC if dynamic | |
| 2807 | sections have been created. | |
| 2808 | ||
| e63d1232 NC |
2809 | 2017-04-26 Nick Clifton <nickc@redhat.com> |
| 2810 | ||
| 2811 | PR binutils/21431 | |
| 2812 | * compress.c (bfd_init_section_compress_status): Check the return | |
| 2813 | value from bfd_malloc. | |
| 2814 | ||
| 9e9821dd L |
2815 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2816 | ||
| 2817 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add | |
| 2818 | no_finish_dynamic_symbol. | |
| 2819 | (elf_x86_64_link_hash_newfunc): Set no_finish_dynamic_symbol to | |
| 2820 | 0. | |
| 2821 | (elf_x86_64_allocate_dynrelocs): If a symbol isn't undefined | |
| 2822 | weak symbol, don't make it dynamic. | |
| 2823 | (elf_x86_64_relocate_section): If a symbol isn't dynamic in PIC, | |
| 2824 | set no_finish_dynamic_symbol and generate R_X86_64_RELATIVE | |
| 2825 | relocation for GOT reference. | |
| 2826 | (elf_x86_64_finish_dynamic_symbol): Abort if | |
| 2827 | no_finish_dynamic_symbol isn't 0. | |
| 2828 | ||
| 0dc9a308 L |
2829 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2830 | ||
| 2831 | PR ld/21402 | |
| 2832 | * elf32-i386.c (elf_i386_allocate_dynrelocs): If a symbol isn't | |
| 2833 | undefined weak symbol, don't make it dynamic. | |
| 2834 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIC, | |
| 2835 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 2836 | relocation for R_386_GOT32. | |
| 2837 | ||
| 1587442d L |
2838 | 2017-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2839 | ||
| 2840 | PR ld/21425 | |
| 2841 | * elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks. | |
| 2842 | ||
| 7eacd66b AM |
2843 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 2844 | ||
| 2845 | PR 21414 | |
| 2846 | * section.c (GLOBAL_SYM_INIT): Make available in bfd.h. | |
| 2847 | * elf.c (lcomm_sym): New. | |
| 2848 | (_bfd_elf_large_com_section): Use lcomm_sym section symbol. | |
| 2849 | * bfd-in2.h: Regenerate. | |
| 2850 | ||
| bce964aa AM |
2851 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 2852 | ||
| 2853 | PR 21412 | |
| 2854 | * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change | |
| 2855 | parameters and comment. | |
| 2856 | (_bfd_elf_get_reloc_section): Delete. | |
| 2857 | (_bfd_elf_plt_get_reloc_section): Declare. | |
| 2858 | * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section): | |
| 2859 | New functions. Don't blindly skip over assumed .rel/.rela prefix. | |
| 2860 | Extracted from.. | |
| 2861 | (_bfd_elf_get_reloc_section): ..here. Delete. | |
| 2862 | (assign_section_numbers): Call elf_get_reloc_section. | |
| 2863 | * elf64-ppc.c (elf_backend_get_reloc_section): Define. | |
| 2864 | * elfxx-target.h (elf_backend_get_reloc_section): Update. | |
| 2865 | ||
| 97e83a10 AM |
2866 | 2017-04-23 Alan Modra <amodra@gmail.com> |
| 2867 | ||
| 2868 | PR 21409 | |
| 2869 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when | |
| 2870 | no symbols. | |
| 2871 | ||
| e133d005 L |
2872 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 2873 | ||
| 2874 | PR ld/21402 | |
| 2875 | * elf32-i386.c (elf_i386_link_hash_entry): Add | |
| 2876 | no_finish_dynamic_symbol. | |
| 2877 | (elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0. | |
| 2878 | (elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak | |
| 2879 | symbol, don't make it dynamic in PIE. | |
| 2880 | (elf_i386_relocate_section): If a symbol isn't dynamic in PIE, | |
| 2881 | set no_finish_dynamic_symbol and generate R_386_RELATIVE | |
| 2882 | relocation for R_386_GOT32 | |
| 2883 | (elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol | |
| 2884 | isn't 0. | |
| 2885 | ||
| 3c5fce9b L |
2886 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 2887 | ||
| 2888 | PR ld/19617 | |
| 2889 | PR ld/21086 | |
| 2890 | * elflink.c (elf_link_add_object_symbols): Require | |
| 2891 | --no-dynamic-linker with -E/--dynamic-list when creating | |
| 2892 | dynamic sections. | |
| 2893 | ||
| 0fad2956 MR |
2894 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 2895 | ||
| 2896 | * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE | |
| 2897 | if forced local. | |
| 2898 | ||
| 64575f78 MR |
2899 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 2900 | ||
| 2901 | * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about | |
| 2902 | dynamic symbol sorting. | |
| 2903 | ||
| 59fa66c5 L |
2904 | 2017-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 2905 | ||
| 2906 | PR ld/21382 | |
| 2907 | * elflink.c (elf_link_add_object_symbols): Preserve | |
| 2908 | dynamic_ref_after_ir_def when restoring the symbol table for | |
| 2909 | unneeded dynamic object. | |
| 2910 | ||
| e492d2f8 L |
2911 | 2017-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| 2912 | ||
| 2913 | PR ld/21401 | |
| 2914 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort | |
| 2915 | on on undefined IFUNC symbol in the second PLT. | |
| 2916 | ||
| 10169134 WAF |
2917 | 2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com> |
| 2918 | ||
| 2919 | * peXXigen.c (pe_print_reloc): Correct chunk_end. | |
| 2920 | ||
| 954b63d4 AM |
2921 | 2017-04-19 Alan Modra <amodra@gmail.com> |
| 2922 | ||
| 2923 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak | |
| 2924 | or make dynamic for info->dynamic_undefined_weak 0 and 1. | |
| 2925 | * elf32-ppc.c:Formatting. | |
| 2926 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 2927 | info->dynamic_undefined_weak is zero. | |
| 2928 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 2929 | info->dynamic_undefined_weak. Discard undef dyn_relocs when | |
| 2930 | not default visibility. Discard undef and undefweak | |
| 2931 | dyn_relocs earlier. | |
| 2932 | (ppc_elf_relocate_section): Adjust to suit. | |
| 2933 | * elf64-ppc.c: Formatting. | |
| 2934 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 2935 | info->dynamic_undefined_weak is zero. | |
| 2936 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 2937 | info->dynamic_undefined_weak. Discard them earlier. | |
| 2938 | ||
| e6699019 L |
2939 | 2017-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 2940 | ||
| 2941 | PR ld/21389 | |
| 2942 | * elflink.c (bfd_elf_size_dynamic_sections): Get soname index | |
| 2943 | before generating the version definition section. | |
| 2944 | ||
| c5d37467 AM |
2945 | 2017-04-17 Alan Modra <amodra@gmail.com> |
| 2946 | ||
| 2947 | * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking | |
| 2948 | state when a regular object file defines a symbol with | |
| 2949 | incompatible type to that defined by an earlier shared lib. | |
| 2950 | ||
| 63a5468a AM |
2951 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 2952 | ||
| 2953 | * coffcode.h: Wrap some overly long _bfd_error_handler args. | |
| 2954 | * elf.c: Likewise. | |
| 2955 | * elf32-arm.c: Likewise. | |
| 2956 | * elf32-i386.c: Likewise. | |
| 2957 | * elf32-mep.c: Likewise. | |
| 2958 | * elf64-ia64-vms.c: Likewise. | |
| 2959 | * elf64-x86-64.c: Likewise. | |
| 2960 | * elflink.c: Likewise. | |
| 2961 | * elfnn-ia64.c: Likewise. | |
| 2962 | * elfxx-mips.c: Likewise. | |
| 2963 | ||
| dae82561 AM |
2964 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 2965 | ||
| 2966 | * aoutx.h: Use %B and %A in error messages throughout file. | |
| 2967 | * aout-cris.c: Likewise. | |
| 2968 | * archive.c: Likewise. | |
| 2969 | * binary.c: Likewise. | |
| 2970 | * coff-rs6000.c: Likewise. | |
| 2971 | * coff-tic4x.c: Likewise. | |
| 2972 | * coffcode.h: Likewise. | |
| 2973 | * coffgen.c: Likewise. | |
| 2974 | * cofflink.c: Likewise. | |
| 2975 | * coffswap.h: Likewise. | |
| 2976 | * cpu-arm.c: Likewise. | |
| 2977 | * elf-eh-frame.c: Likewise. | |
| 2978 | * elf-m10300.c: Likewise. | |
| 2979 | * elf.c: Likewise. | |
| 2980 | * elf32-arc.c: Likewise. | |
| 2981 | * elf32-arm.c: Likewise. | |
| 2982 | * elf32-bfin.c: Likewise. | |
| 2983 | * elf32-frv.c: Likewise. | |
| 2984 | * elf32-iq2000.c: Likewise. | |
| 2985 | * elf32-m32c.c: Likewise. | |
| 2986 | * elf32-microblaze.c: Likewise. | |
| 2987 | * elf32-nds32.c: Likewise. | |
| 2988 | * elf32-rl78.c: Likewise. | |
| 2989 | * elf32-rx.c: Likewise. | |
| 2990 | * elf32-score.c: Likewise. | |
| 2991 | * elf32-score7.c: Likewise. | |
| 2992 | * elf32-sh64.c: Likewise. | |
| 2993 | * elf32-v850.c: Likewise. | |
| 2994 | * elf32-vax.c: Likewise. | |
| 2995 | * elf32-visium.c: Likewise. | |
| 2996 | * elf64-ia64-vms.c: Likewise. | |
| 2997 | * elf64-mmix.c: Likewise. | |
| 2998 | * elf64-sh64.c: Likewise. | |
| 2999 | * elfcode.h: Likewise. | |
| 3000 | * elfnn-aarch64.c: Likewise. | |
| 3001 | * elfnn-ia64.c: Likewise. | |
| 3002 | * elfxx-mips.c: Likewise. | |
| 3003 | * hpux-core.c: Likewise. | |
| 3004 | * ieee.c: Likewise. | |
| 3005 | * ihex.c: Likewise. | |
| 3006 | * linker.c: Likewise. | |
| 3007 | * merge.c: Likewise. | |
| 3008 | * mmo.c: Likewise. | |
| 3009 | * oasys.c: Likewise. | |
| 3010 | * pdp11.c: Likewise. | |
| 3011 | * peXXigen.c: Likewise. | |
| 3012 | * rs6000-core.c: Likewise. | |
| 3013 | * vms-alpha.c: Likewise. | |
| 3014 | * xcofflink.c: Likewise. | |
| 3015 | ||
| c08bb8dd AM |
3016 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 3017 | ||
| 3018 | * bfd.c (PRINT_TYPE): Define. | |
| 3019 | (_doprnt): New function. | |
| 3020 | (error_handler_internal): Use _doprnt. | |
| 3021 | * coff-arm.c: Put %A and %B arguments to _bfd_error_handler | |
| 3022 | calls in their natural order, throughout file. | |
| 3023 | * coff-mcore.c: Likewise. | |
| 3024 | * coff-ppc.c: Likewise. | |
| 3025 | * coff-tic80.c: Likewise. | |
| 3026 | * cofflink.c: Likewise. | |
| 3027 | * elf-s390-common.c: Likewise. | |
| 3028 | * elf.c: Likewise. | |
| 3029 | * elf32-arm.c: Likewise. | |
| 3030 | * elf32-i386.c: Likewise. | |
| 3031 | * elf32-m32r.c: Likewise. | |
| 3032 | * elf32-msp430.c: Likewise. | |
| 3033 | * elf32-spu.c: Likewise. | |
| 3034 | * elf64-ia64-vms.c: Likewise. | |
| 3035 | * elf64-sparc.c: Likewise. | |
| 3036 | * elf64-x86-64.c: Likewise. | |
| 3037 | * elflink.c: Likewise. | |
| 3038 | * elfnn-aarch64.c: Likewise. | |
| 3039 | * elfnn-ia64.c: Likewise. | |
| 3040 | * elfxx-mips.c: Likewise. | |
| 3041 | ||
| 10463f39 AM |
3042 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 3043 | ||
| 3044 | * elf32-arm.c (arm_type_of_stub): Supply missing args to "long | |
| 3045 | branch veneers" error. Fix double space and format message. | |
| 3046 | * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg. | |
| 3047 | * elf64-ppc.c (tocsave_find): Supply missing %B arg. | |
| 3048 | ||
| 4af8774e AM |
3049 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 3050 | ||
| 3051 | * bfd-in2.h: Regenerate. | |
| 3052 | ||
| e4097f5e L |
3053 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 3054 | ||
| 3055 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the | |
| 3056 | extra `\n' in warning/error messages. | |
| 3057 | * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise. | |
| 3058 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 3059 | ||
| 537616aa L |
3060 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 3061 | ||
| 3062 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore | |
| 3063 | processor-specific properties with generic ELF target vector. | |
| 3064 | ||
| bb1dd176 QZ |
3065 | 2017-04-10 Qing Zhao <qing.zhao@oracle.com> |
| 3066 | ||
| 3067 | * elf32-sparc.c (elf_backend_fixup_symbol): New. | |
| 3068 | * elf64-sparc.c (elf_backend_fixup_symbol): New. | |
| 3069 | * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
| 3070 | (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and | |
| 3071 | has_non_got_reloc. | |
| 3072 | (link_hash_newfunc): Initialize has_got_reloc and | |
| 3073 | has_non_got_reloc. | |
| 3074 | (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp | |
| 3075 | section. | |
| 3076 | (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and | |
| 3077 | has_non_got_reloc. | |
| 3078 | (_bfd_sparc_elf_check_relocs): Set has_got_reloc and | |
| 3079 | has_non_got_reloc. | |
| 3080 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 3081 | (allocate_dynrelocs): Don't allocate space for dynamic | |
| 3082 | relocations and discard relocations against resolved undefined | |
| 3083 | weak symbols in executable. Don't make resolved undefined weak | |
| 3084 | symbols in executable dynamic. Keep dynamic non-GOT/non-PLT | |
| 3085 | relocation against undefined weak symbols in PIE. | |
| 3086 | (_bfd_sparc_elf_relocate_section): Don't generate dynamic | |
| 3087 | relocations against resolved undefined weak symbols in PIE | |
| 3088 | (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries | |
| 3089 | without ynamic PLT/GOT relocations for resolved undefined weak | |
| 3090 | symbols. | |
| 3091 | Don't generate dynamic relocation against resolved undefined | |
| 3092 | weak symbol in executable. | |
| 3093 | (pie_finish_undefweak_symbol): New function. | |
| 3094 | (_bfd_sparc_elf_finish_dynamic_sections): Call | |
| 3095 | pie_finish_undefweak_symbol on all symbols in PIE. | |
| 3096 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp. | |
| 3097 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 3098 | ||
| d236cfd4 NC |
3099 | 2017-04-10 Nick Clifton <nickc@redhat.com> |
| 3100 | ||
| 3101 | * config.bfd: Remove ns32k from obsolete list. | |
| 3102 | ||
| 6f9dbcd4 AM |
3103 | 2017-04-10 Alan Modra <amodra@gmail.com> |
| 3104 | ||
| 3105 | PR 21287 | |
| 3106 | * elf.c (special_sections_f): Match .fini_array and .fini_array.*. | |
| 3107 | (special_sections_i): Likewise for .init_array. | |
| 3108 | (special_sections_p): Likewise for .preinit_array. | |
| 3109 | ||
| 8170f769 L |
3110 | 2017-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 3111 | ||
| 3112 | PR ld/19579 | |
| 3113 | PR ld/21306 | |
| 3114 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check | |
| 3115 | ELF_COMMON_DEF_P for common symbols. | |
| 3116 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 3117 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 3118 | * elflink.c (_bfd_elf_merge_symbol): Revert commits | |
| 3119 | 202ac193bbbecc96a4978d1ac3d17148253f9b01 and | |
| 3120 | 07492f668d2173da7a2bda3707ff0985e0f460b6. | |
| 3121 | ||
| 49f4617b PA |
3122 | 2017-04-07 Pedro Alves <palves@redhat.com> |
| 3123 | ||
| 3124 | * opncls.c (bfd_get_debug_link_info): Rename to... | |
| 3125 | (bfd_get_debug_link_info_1): ... this. Change type of second | |
| 3126 | parameter to void pointer. Adjust. | |
| 3127 | (bfd_get_debug_link_info): Reimplement on top of | |
| 3128 | bfd_get_debug_link_info_1. | |
| 3129 | (separate_debug_file_exists, separate_alt_debug_file_exists): | |
| 3130 | Change type of second parameter to void pointer. Adjust. | |
| 3131 | (get_func_type, check_func_type): Change type of second parameter | |
| 3132 | to void pointer. | |
| 3133 | (find_separate_debug_file): Add 'func_data' parameter. Pass it to | |
| 3134 | the callback functions instead of passing the address of a local. | |
| 3135 | (bfd_follow_gnu_debuglink): Pass address of unsigned long local to | |
| 3136 | find_separate_debug_file. | |
| 3137 | (get_alt_debug_link_info_shim): Change type of second parameter to | |
| 3138 | void pointer. Adjust. | |
| 3139 | (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to | |
| 3140 | find_separate_debug_file. | |
| 3141 | (get_build_id_name, bfd_boolean check_build_id_file): Change type | |
| 3142 | of second parameter to void pointer. Adjust. | |
| 3143 | (bfd_follow_build_id_debuglink): Pass address of bfd_build_id | |
| 3144 | pointer local to find_separate_debug_file. | |
| 3145 | ||
| 3146 | 2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510> | |
| 1fd6d111 TG |
3147 | |
| 3148 | * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak | |
| 3149 | external symbols with a definition. | |
| 3150 | (_bfd_coff_gc_mark_extra_sections): Fix typo. | |
| 3151 | ||
| 86abf93a AM |
3152 | 2017-04-07 Alan Modra <amodra@gmail.com> |
| 3153 | ||
| 3154 | * po/SRC-POTFILES.in: Regenerate. | |
| 3155 | ||
| 8dea77f0 AM |
3156 | 2017-04-05 Alan Modra <amodra@gmail.com> |
| 3157 | ||
| 3158 | * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT | |
| 3159 | reference counting. | |
| 3160 | ||
| 477bdd39 JT |
3161 | 2017-04-02 Jon Turney <jon.turney@dronecode.org.uk> |
| 3162 | ||
| 3163 | (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than | |
| 3164 | numbers for DataDirectory entry indicies passed to | |
| 3165 | add_data_entry(). | |
| 3166 | ||
| a91e1603 L |
3167 | 2017-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 3168 | ||
| 3169 | * elf.c (get_program_header_size): Add a GNU_MBIND segment for | |
| 3170 | each GNU_MBIND section and align GNU_MBIND section to page size. | |
| 3171 | (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND | |
| 3172 | segment for each GNU_MBIND section. | |
| 3173 | (_bfd_elf_init_private_section_data): Copy sh_info from input | |
| 3174 | for GNU_MBIND section. | |
| 3175 | ||
| b5292032 PD |
3176 | 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com> |
| 3177 | ||
| 3178 | * elfnn-riscv.c (GP_NAME): Delete. | |
| 3179 | (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL. | |
| 3180 | (_bfd_riscv_relax_lui): Likewise. | |
| 3181 | ||
| ad32986f NC |
3182 | 2017-04-04 Nick Clifton <nickc@redhat.com> |
| 3183 | ||
| 3184 | PR binutils/21342 | |
| 3185 | * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer | |
| 3186 | dereference. | |
| 3187 | (bfd_elf_final_link): Only initialize the extended symbol index | |
| 3188 | section if there are extended symbol tables to list. | |
| 3189 | ||
| 46bed679 L |
3190 | 2017-04-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3191 | ||
| 3192 | * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo. | |
| 3193 | (BFD32_BACKENDS_CFILES): Add elf-properties.c. | |
| 3194 | * configure.ac (elf): Add elf-properties.lo. | |
| 3195 | * Makefile.in: Regenerated. | |
| 3196 | * configure: Likewise. | |
| 3197 | * elf-bfd.h (elf_property_kind): New. | |
| 3198 | (elf_property): Likewise. | |
| 3199 | (elf_property_list): Likewise. | |
| 3200 | (elf_properties): Likewise. | |
| 3201 | (_bfd_elf_parse_gnu_properties): Likewise. | |
| 3202 | (_bfd_elf_get_property): Likewise. | |
| 3203 | (_bfd_elf_link_setup_gnu_properties): Likewise. | |
| 3204 | (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties | |
| 3205 | and setup_gnu_properties. | |
| 3206 | (elf_obj_tdata): Add properties. | |
| 3207 | * elf-properties.c: New file. | |
| 3208 | * elf32-i386.c (elf_i386_parse_gnu_properties): New. | |
| 3209 | (elf_i386_merge_gnu_properties): Likewise. | |
| 3210 | (elf_backend_parse_gnu_properties): Likewise. | |
| 3211 | (elf_backend_merge_gnu_properties): Likewise. | |
| 3212 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 3213 | (elf_x86_64_merge_gnu_properties): Likewise. | |
| 3214 | (elf_backend_parse_gnu_properties): Likewise. | |
| 3215 | (elf_backend_merge_gnu_properties): Likewise. | |
| 3216 | * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise. | |
| 3217 | (elf_backend_parse_gnu_properties): Likewise. | |
| 3218 | (elf_backend_setup_gnu_properties): Likewise. | |
| 3219 | (elfNN_bed): Add elf_backend_parse_gnu_properties, | |
| 3220 | elf_backend_merge_gnu_properties and | |
| 3221 | elf_backend_setup_gnu_properties. | |
| 3222 | ||
| f96bd6c2 PC |
3223 | 2017-03-30 Pip Cet <pipcet@gmail.com> |
| 3224 | ||
| 3225 | * elf32-wasm32.c: Add relocation code, two relocs. | |
| 3226 | * reloc.c: Add wasm32 relocations. | |
| 3227 | * libbfd.h: Regenerate. | |
| 3228 | * bfd-in2.h: Regenerate. | |
| 3229 | * bfd/po/bfd.pot: Regenerate. | |
| 3230 | ||
| e643cb45 NC |
3231 | 2017-03-29 Nick Clifton <nickc@redhat.com> |
| 3232 | ||
| 3233 | PR binutils/18025 | |
| 3234 | * coff-bfd.h (struct coff_section_data): Add new fields: | |
| 3235 | saved_bias and bias. | |
| 3236 | * coffgen.c (coff_find_nearest_line_with_names): Cache the bias | |
| 3237 | computed for PE binaries. | |
| 3238 | * dwarf2.c (scan_unit_for_symbols): Only warn once about each | |
| 3239 | missing abbrev. | |
| 3240 | ||
| 086554e8 HPN |
3241 | 2017-03-28 Hans-Peter Nilsson <hp@axis.com> |
| 3242 | ||
| 3243 | PR ld/16044 | |
| 3244 | * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT | |
| 3245 | to handle a local symbol with a hash-symbol-entry; without PLT. | |
| 3246 | Add BFD_ASSERT for an incidental case with GOT entry present. | |
| 3247 | (cris_elf_check_relocs): Increment PLT refcount only if the symbol | |
| 3248 | isn't forced-or-set local. | |
| 3249 | ||
| a6be0538 PC |
3250 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 3251 | ||
| 3252 | * wasm-module.c: New file to support WebAssembly modules. | |
| 3253 | * wasm-module.h: New file to support WebAssembly modules. | |
| 3254 | * doc/webassembly.texi: Start documenting wasm-module.c. | |
| 3255 | * config.bfd: Add wasm_vec. | |
| 3256 | * targets.c: Likewise. | |
| 3257 | * configure.ac: Likewise. | |
| 3258 | * Makefile.am: Add entries for wasm-module.c. | |
| 3259 | * Makefile.in: Regenerate. | |
| 3260 | * configure: Regenerate. | |
| 3261 | * po/SRC-POTFILES.in: Regenerate. | |
| 3262 | ||
| 79b1d3cb PC |
3263 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 3264 | ||
| 3265 | * cpu-wasm32.c: New file to support wasm32 architecture. | |
| 3266 | * elf32-wasm32.c: New file to support wasm32 architecture. | |
| 3267 | * Makefile.am: Add wasm32 architecture. | |
| 3268 | * archures.c: Likewise. | |
| 3269 | * config.bfd: Likewise. | |
| 3270 | * configure.ac: Likewise. | |
| 3271 | * targets.c: Likewise. | |
| 3272 | * Makefile.in: Regenerate. | |
| 3273 | * bfd-in2.h: Regenerate. | |
| 3274 | * configure: Regenerate. | |
| 3275 | * po/SRC-POTFILES.in: Regenerate. | |
| 3276 | ||
| aaed6f5b AM |
3277 | 2017-03-20 Alan Modra <amodra@gmail.com> |
| 3278 | ||
| 3279 | PR 21266 | |
| 3280 | * elf64-ppc.c (compare_symbols): Stabilize sort. | |
| 3281 | ||
| 82e66161 AM |
3282 | 2017-03-18 Alan Modra <amodra@gmail.com> |
| 3283 | ||
| 3284 | * elf64-ppc.c (struct ppc_link_hash_table): Add | |
| 3285 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 3286 | (ppc_build_one_stub): Set flags on emitting dynamic | |
| 3287 | relocation to ifunc. | |
| 3288 | (ppc64_elf_relocate_section): Likewise. | |
| 3289 | (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 3290 | (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with | |
| 3291 | local dynamic relocs to ifuncs. | |
| 3292 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add | |
| 3293 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 3294 | (ppc_elf_relocate_section): Set flag on emitting dynamic | |
| 3295 | relocation to ifuncs. | |
| 3296 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 3297 | (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local | |
| 3298 | dynamic relocs to ifuncs. | |
| 3299 | ||
| f955cccf NC |
3300 | 2017-03-13 Nick Clifton <nickc@redhat.com> |
| 3301 | ||
| 3302 | PR binutils/21202 | |
| 3303 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to | |
| 3304 | BFD_RELOC_AARCH64_TLSDESC_LD64_LO12. | |
| 3305 | (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to | |
| 3306 | BFD_RELOC_AARCH64_TLSDESC_ADD_LO12. | |
| 3307 | * bfd-in2.h: Regenerate. | |
| 3308 | * libbfd.h: Regenerate. | |
| 3309 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc | |
| 3310 | names. | |
| 3311 | (IS_AARCH64_TLSDESC_RELOC): Likewise. | |
| 3312 | (elfNN_aarch64_howto_table): Likewise. | |
| 3313 | (aarch64_tls_transition_without_check): Likewise. | |
| 3314 | (aarch64_reloc_got_type): Likewise. | |
| 3315 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 3316 | (elfNN_aarch64_tls_relax): Likewise. | |
| 3317 | (elfNN_aarch64_relocate_section): Likewise. | |
| 3318 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 3319 | (elfNN_aarch64_check_relocs): Likewise. | |
| 3320 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 3321 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 3322 | ||
| 4aef7643 AM |
3323 | 2017-03-11 Alan Modra <amodra@gmail.com> |
| 3324 | ||
| 3325 | * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function | |
| 3326 | parameter is in fact used. Whitespace fixes. | |
| 3327 | * elf64-ppc.c: Likewise. | |
| 3328 | ||
| f03265d9 ST |
3329 | 2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk> |
| 3330 | ||
| 3331 | * rs6000-core.c (CORE_NEW): Simplify macro when | |
| 3332 | AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning. | |
| 3333 | ||
| b1b07054 AM |
3334 | 2017-03-07 Alan Modra <amodra@gmail.com> |
| 3335 | ||
| 3336 | PR 21224 | |
| 3337 | PR 20519 | |
| 3338 | * elf64-ppc.c (ppc64_elf_relocate_section): Add missing | |
| 3339 | dyn_relocs check. | |
| 3340 | ||
| 2e0ce1c8 AM |
3341 | 2017-03-05 Alan Modra <amodra@gmail.com> |
| 3342 | ||
| 3343 | * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8. | |
| 3344 | * elf-eh-frame.c (size_of_output_cie_fde): Don't align here. | |
| 3345 | (next_cie_fde_offset): New function. | |
| 3346 | (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8. | |
| 3347 | (_bfd_elf_discard_section_eh_frame): Align zero terminator to | |
| 3348 | four bytes. Align CIEs to four or eight bytes depending on | |
| 3349 | per_encoding_aligned8. Align FDEs according to their encoding. | |
| 3350 | Pad last FDE to output section alignment. | |
| 3351 | (_bfd_elf_write_section_eh_frame): Adjust to suit. Remove | |
| 3352 | assertion. | |
| 3353 | * elf64-ppc.c (glink_eh_frame_cie): Delete padding. | |
| 3354 | (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c. | |
| 3355 | (ppc64_elf_finish_dynamic_sections): Adjust to suit. | |
| 3356 | ||
| f98450c6 NC |
3357 | 2017-03-02 Martin Bickel <binutils@ineranves.de> |
| 3358 | ||
| 3359 | PR ld/21212 | |
| 3360 | * elf.c (rewrite_elf_program_header): Do not issue a warning for | |
| d20928fa | 3361 | empty segments which have a zero filesz, but a non-zero memsz. |
| f98450c6 | 3362 | |
| 673cff9b AM |
3363 | 2017-03-02 Alan Modra <amodra@gmail.com> |
| 3364 | ||
| 3365 | * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo. | |
| 3366 | ||
| 3de43e7b AM |
3367 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 3368 | ||
| 3369 | * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change. | |
| 3370 | (ppc64_elf_relocate_section): Likewise. | |
| 3371 | ||
| 4ef97a1b AM |
3372 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 3373 | ||
| 3374 | PR 20995 | |
| 3375 | * elf32-nios2.c (nios2_elf32_relocate_section): Use htab | |
| 3376 | rather than elf32_nios2_hash_table or elf_hash_table. | |
| 3377 | (create_got_section): Likewise. | |
| 3378 | (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 3379 | (nios2_elf32_adjust_dynamic_symbol): Likewise. | |
| 3380 | (nios2_elf32_size_dynamic_sections): Likewise. | |
| 3381 | (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot | |
| 3382 | vars. Use htab equivalents directly instead. Don't create | |
| 3383 | all dynamic sections on needing just the GOT. Use a goto | |
| 3384 | rather than a fall-through with reloc test. Ensure | |
| 3385 | htab->dynobj is set when making dynamic sreloc section. | |
| 3386 | (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab | |
| 3387 | equivalent directly instead. Don't segfault on looking for | |
| 3388 | .dynamic when dynamic sections have not been created. Don't | |
| 3389 | segfault on .got.plt being discarded. | |
| 3390 | (nios2_elf32_size_dynamic_sections): Delete plt and got vars. | |
| 3391 | Don't set "relocs" on .rela.plt. Do handle .sbss. Delete | |
| 3392 | fixme and another not so relevant comment. | |
| 3393 | (nios2_elf_add_symbol_hook): Delete dynobj var. If not | |
| 3394 | already set, set hash table dynobj on creating .sbss. | |
| 3395 | ||
| 7ba71655 AM |
3396 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 3397 | ||
| 3398 | * reloc.c (BFD_RELOC_PPC_16DX_HA): New. | |
| 3399 | * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto. | |
| 3400 | (ppc64_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 3401 | (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA. | |
| 3402 | (ppc64_elf_relocate_section): Likewise. | |
| 3403 | * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto. | |
| 3404 | (ppc_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 3405 | (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc. | |
| 3406 | * libbfd.h: Regenerate. | |
| 3407 | * bfd-in2.h: Regenerate. | |
| 3408 | ||
| afbf7e8e AM |
3409 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 3410 | ||
| 3411 | * elflink.c (_bfd_elf_create_dynamic_sections): Don't make | |
| 3412 | dynamic .data.rel.ro read-only. | |
| 3413 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section | |
| 3414 | rather than section flags when deciding where copy reloc goes. | |
| 3415 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. | |
| 3416 | * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 3417 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise. | |
| 3418 | * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise. | |
| 3419 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise. | |
| 3420 | * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 3421 | * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise. | |
| 3422 | * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 3423 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 3424 | * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise. | |
| 3425 | * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise. | |
| 3426 | * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 3427 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 3428 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 3429 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise. | |
| 3430 | * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise. | |
| 3431 | * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 3432 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
| 3433 | * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise. | |
| 3434 | ||
| 0e392101 MR |
3435 | 2017-02-28 Maciej W. Rozycki <macro@imgtec.com> |
| 3436 | ||
| 3437 | * elfxx-mips.c (mips_elf_perform_relocation): Also handle the | |
| 3438 | `jalr $0, $25' instruction encoding. | |
| 3439 | ||
| bd757ca7 NC |
3440 | 2017-02-27 Nick Clifton <nickc@redhat.com> |
| 3441 | ||
| 3442 | PR ld/21180 | |
| 3443 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid | |
| 3444 | generating a seg-fault when encountering a symbol that has been | |
| 3445 | deleted by garbage collection. | |
| 3446 | ||
| 034fed0b AM |
3447 | 2017-02-25 Alan Modra <amodra@gmail.com> |
| 3448 | ||
| 3449 | * elf32-arc.c (struct dynamic_sections): Delete. | |
| 3450 | (enum dyn_section_types): Delete. | |
| 3451 | (dyn_section_names): Delete. | |
| 3452 | (arc_create_dynamic_sections): Delete. | |
| 3453 | (elf_arc_finish_dynamic_sections): Don't call the above. Don't | |
| 3454 | segfault on discarded .rela.plt section. | |
| 3455 | (elf_arc_size_dynamic_sections): Formatting. Don't call | |
| 3456 | arc_create_dynamic_sections. Don't allocate memory for sections | |
| 3457 | handled by the generic linker. Correct code finding relocs in | |
| 3458 | read-only sections. Set SEC_EXCLUDE on zero size .got, | |
| 3459 | .got.plt, and .dynbss sections. Do set .interp for pies. | |
| 3460 | ||
| d0f744f9 AW |
3461 | 2017-02-24 Andrew Waterman <andrew@sifive.com> |
| 3462 | ||
| 3463 | * elfnn-riscv.c (GP_NAME): New macro. | |
| 3464 | (riscv_global_pointer_value): Use it. | |
| 3465 | (_bfd_riscv_relax_lui): If symbol and global pointer are in same | |
| 3466 | output section, consider only that section's alignment. | |
| 3467 | ||
| 5d58c733 MR |
3468 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 3469 | ||
| 3470 | * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype. | |
| 3471 | * elfxx-mips.c (_bfd_mips_relax_section): Remove function. | |
| 3472 | * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro. | |
| 3473 | * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise. | |
| 3474 | ||
| c1556ecd MR |
3475 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 3476 | ||
| 3477 | * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR> | |
| 3478 | <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p' | |
| 3479 | or misaligned. | |
| 3480 | ||
| 5499c7c7 AM |
3481 | 2017-02-23 Alan Modra <amodra@gmail.com> |
| 3482 | ||
| 3483 | PR 20744 | |
| 3484 | * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE | |
| 3485 | 16D relocations. | |
| 3486 | (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs. | |
| 3487 | (ppc_elf_relocate_section): Correct calculation for VLE SDAREL | |
| 3488 | relocs. | |
| 3489 | ||
| 902e9fc7 MR |
3490 | 2017-02-22 Maciej W. Rozycki <macro@imgtec.com> |
| 3491 | ||
| 3492 | PR ld/20828 | |
| 3493 | * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version | |
| 3494 | processing ahead of the call to `elf_gc_sweep_symbol'. | |
| 3495 | ||
| 758d96d8 NC |
3496 | 2017-02-22 Nick Clifton <nickc@redhat.com> |
| 3497 | ||
| 3498 | PR binutils/21193 | |
| 3499 | * opncls.c (bfd_create_gnu_debuglink_section): Give the newly | |
| 3500 | created section 4-byte alignment. | |
| 3501 | ||
| 6528b6eb AM |
3502 | 2017-02-22 Alan Modra <amodra@gmail.com> |
| 3503 | ||
| 3504 | * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault | |
| 3505 | on .got or .plt output section being discarded by script. | |
| 3506 | * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move | |
| 3507 | vxworks splt temp. | |
| 3508 | ||
| 24f1a751 AM |
3509 | 2017-02-21 Alan Modra <amodra@gmail.com> |
| 3510 | ||
| 3511 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit | |
| 3512 | DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero. | |
| 3513 | ||
| 64487780 AM |
3514 | 2017-02-20 Alan Modra <amodra@gmail.com> |
| 3515 | ||
| 3516 | PR 21181 | |
| 3517 | * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero | |
| 3518 | if DT_RELSZ/DT_RELASZ is zero. | |
| 3519 | ||
| 6438d1be NC |
3520 | 2017-02-17 Nick Clifton <nickc@redhat.com> |
| 3521 | ||
| 3522 | * compress.c (bfd_get_full_section_contents): Remember to reduce | |
| 3523 | compressed size by the sizeof the compression header when | |
| 3524 | decompressing the contents. | |
| 3525 | ||
| 4bc26c69 PA |
3526 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 3527 | ||
| 3528 | * srec.c (Chunk): Rename to ... | |
| 3529 | (_bfd_srec_len): ... this. | |
| 3530 | (S3Forced): Rename to ... | |
| 3531 | (_bfd_srec_forceS3): ... this. | |
| 3532 | * objcopy.c: Adjust all references. | |
| 3533 | ||
| 7ec22e0f PA |
3534 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 3535 | ||
| 3536 | * archive.c (bsd_write_armap): Rename to ... | |
| 3537 | (_bfd_bsd_write_armap): ... this. | |
| 3538 | (coff_write_armap): Rename to ... | |
| 3539 | (_bfd_coff_write_armap): ... this. | |
| 3540 | * libbfd-in.h (bsd_write_armap): Rename to ... | |
| 3541 | (_bfd_bsd_write_armap): ... this. | |
| 3542 | (coff_write_armap): Rename to ... | |
| 3543 | (_bfd_coff_write_armap): ... this. | |
| 3544 | * aout-target.h, aout-tic30.c: Adjust all users. | |
| 3545 | * libbfd.h: Regenerate. | |
| 3546 | ||
| 8c8402cc PA |
3547 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 3548 | ||
| 3549 | * bfd-in.h (bfd_read, bfd_write): Adjust to rename. | |
| 3550 | (warn_deprecated): Rename to ... | |
| 3551 | (_bfd_warn_deprecated): ... this. | |
| 3552 | * libbfd.c (warn_deprecated): Rename to ... | |
| 3553 | (_bfd_warn_deprecated): ... this. | |
| 3554 | * bfd-in2.h: Regenerate. | |
| 3555 | ||
| c7c3d11b PA |
3556 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 3557 | ||
| 3558 | * bfdio.c (real_ftell): Rename to ... | |
| 3559 | (_bfd_real_ftell): ... this. | |
| 3560 | (real_fseek): Rename to ... | |
| 3561 | (_bfd_real_fseek): ... this. | |
| 3562 | (real_fopen): Rename to ... | |
| 3563 | (_bfd_real_fopen): ... this. | |
| 3564 | * libbfd-in.h (real_ftell): Rename to ... | |
| 3565 | (_bfd_real_ftell): ... this. | |
| 3566 | (real_fseek): Rename to ... | |
| 3567 | (_bfd_real_fseek): ... this. | |
| 3568 | (real_fopen): Rename to ... | |
| 3569 | (_bfd_real_fopen): ... this. | |
| 3570 | * cache.c, dwarf2.c, opncls.c: Adjust all callers. | |
| 3571 | * libbfd.h: Regenerate. | |
| 3572 | ||
| 4265548c PA |
3573 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 3574 | ||
| 3575 | * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers. | |
| 3576 | * libbfd.c (read_unsigned_leb128): Rename to ... | |
| 3577 | (_bfd_read_unsigned_leb128): ... this. | |
| 3578 | (read_signed_leb128): Rename to ... | |
| 3579 | (_bfd_read_signed_leb128): ... this. | |
| 3580 | (safe_read_leb128): Rename to ... | |
| 3581 | (_bfd_safe_read_leb128): ... this. | |
| 3582 | * libbfd-in.h (read_unsigned_leb128): Rename to ... | |
| 3583 | (_bfd_read_unsigned_leb128): ... this. | |
| 3584 | (read_signed_leb128): Rename to ... | |
| 3585 | (_bfd_read_signed_leb128): ... this. | |
| 3586 | (safe_read_leb128): Rename to ... | |
| 3587 | (_bfd_safe_read_leb128): ... this. | |
| 3588 | * libbfd.h: Renegerate. | |
| 3589 | ||
| 3239a423 AB |
3590 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 3591 | ||
| 3592 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup | |
| 3593 | before trying to fine matching file and line information. | |
| 3594 | ||
| 90ed9b8b AB |
3595 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 3596 | ||
| 3597 | * dwarf2.c (struct dwarf2_debug): Add orig_bfd member. | |
| 3598 | (_bfd_dwarf2_slurp_debug_info): If stashed debug information does | |
| 3599 | not match current bfd, then reload debug information. Record bfd | |
| 3600 | we're loading debug info for in the stash. If we have debug | |
| 3601 | informatin in the cache then perform section placement before | |
| 3602 | returning. | |
| 3603 | ||
| a8c75b76 AM |
3604 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 3605 | ||
| 3606 | PR 21000 | |
| 3607 | * elf-bfd.h (struct elf_backend_data): Add no_page_alias. | |
| 3608 | * elfxx-target.h (elf_backend_no_page_alias): Define. | |
| 3609 | (elfNN_bed): Init new field. | |
| 3610 | * elf.c (assign_file_positions_for_load_sections): If no_page_alias | |
| 3611 | ensure PT_LOAD segment starts on a new page. | |
| 3612 | * elf32-hppa.c (elf_backend_no_page_alias): Define. | |
| 3613 | ||
| 247d6c4c AM |
3614 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 3615 | ||
| 3616 | PR 21132 | |
| 3617 | * elf32-hppa.c (allocate_plt_static): Allocate space for relocs | |
| 3618 | if pic. | |
| 3619 | ||
| 90571206 JW |
3620 | 2017-02-16 Jiong Wang <jiong.wang@arm.com> |
| 3621 | ||
| 3622 | * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED. | |
| 3623 | * bfd-in2.h: Regenerated. | |
| 3624 | ||
| 2a568401 L |
3625 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 3626 | ||
| 3627 | PR ld/21168 | |
| 3628 | * elf32-i386.c (elf_i386_relocate_section): Allow | |
| 3629 | "lea foo@GOT, %reg" in PIC. | |
| 3630 | ||
| a5def14f L |
3631 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 3632 | ||
| 3633 | PR ld/20244 | |
| 3634 | * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC | |
| 3635 | symbol name when reporting R_386_GOT32/R_386_GOT32X relocation | |
| 3636 | error against local IFUNC symbol without a base register for | |
| 3637 | PIC. | |
| 3638 | ||
| 174d0a74 MR |
3639 | 2017-02-15 Maciej W. Rozycki <macro@imgtec.com> |
| 3640 | ||
| 3641 | * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than | |
| 3642 | `%P: %H:' with `info->callbacks->einfo'. | |
| 3643 | (ppc_elf_relocate_section): Likewise. | |
| 3644 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
| 3645 | (ppc64_elf_edit_toc): Likewise. | |
| 3646 | (ppc64_elf_relocate_section): Likewise. | |
| 3647 | ||
| e278ae05 AM |
3648 | 2017-02-14 Alan Modra <amodra@gmail.com> |
| 3649 | ||
| 3650 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
| 3651 | --gc-keep-exported, and test versioned field of sym rather than | |
| 3652 | looking for @ in name. | |
| 3653 | ||
| 10ddfe62 PD |
3654 | 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com> |
| 3655 | ||
| 3656 | * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to | |
| 3657 | __global_pointer$. | |
| 3658 | ||
| d11135f5 NC |
3659 | 2017-02-13 Nick Clifton <nickc@redhat.com> |
| 3660 | ||
| 3661 | PR binutils/21151 | |
| 3662 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid | |
| 3663 | unit length field. | |
| 3664 | ||
| cc162427 AW |
3665 | 2017-02-07 Andrew Waterman <andrew@sifive.com> |
| 3666 | ||
| 3667 | * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT | |
| 3668 | entry size if PLT header is written. | |
| 3669 | ||
| 3d044c0c SL |
3670 | 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com> |
| 3671 | ||
| 3672 | Fix sparc64 dynamic relocation processing to use the dynamic | |
| 3673 | symbol count. | |
| 3674 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic' | |
| 3675 | to determine if bfd_get_symcount() or bfd_get_dynamic_symcount() | |
| 3676 | should be used. | |
| 3677 | ||
| 1b7e3d2f NC |
3678 | 2017-02-03 Nick Clifton <nickc@redhat.com> |
| 3679 | ||
| 3680 | PR 21096 | |
| 3681 | * coffcode.h (coff_write_object_contents): Enlarge size of | |
| 3682 | s_name_buf in order to avoid compile time warning about possible | |
| 3683 | integer truncation. | |
| 3684 | * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower | |
| 3685 | 32-bits of insn value before printing into buffer. | |
| 3686 | ||
| e17b0c35 MR |
3687 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 3688 | ||
| 3689 | * elfxx-mips.c (mips_elf_hash_sort_data): Add | |
| 3690 | `max_local_dynindx'. | |
| 3691 | (mips_elf_sort_hash_table): Handle it. | |
| 3692 | (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local | |
| 3693 | symbols bump up `max_local_dynindx' rather than | |
| 3694 | `max_non_got_dynindx'. | |
| 3695 | ||
| 55f8b9d2 MR |
3696 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 3697 | ||
| 3698 | * elfxx-mips.c (mips_elf_hash_sort_data): Convert the | |
| 3699 | `min_got_dynindx', `max_unref_got_dynindx' and | |
| 3700 | `max_non_got_dynindx' members to the `bfd_size_type' data type. | |
| 3701 | (mips_elf_sort_hash_table): Adjust accordingly. | |
| 3702 | ||
| 0f8c4b60 MR |
3703 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 3704 | ||
| 3705 | * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout | |
| 3706 | to access the hash table. | |
| 3707 | ||
| 17a80fa8 MR |
3708 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 3709 | ||
| 3710 | * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on | |
| 3711 | non-NULL `htab' to the beginning. | |
| 3712 | ||
| 8f56d4fd MR |
3713 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 3714 | ||
| 3715 | * elflink.c (elf_gc_sweep): Wrap overlong line. | |
| 3716 | ||
| 8b10b0b3 MR |
3717 | 2017-01-30 Maciej W. Rozycki <macro@imgtec.com> |
| 3718 | ||
| 3719 | * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to... | |
| 3720 | (_bfd_mips_elf_linker_flags): ... this. Add another parameter. | |
| 3721 | * elfxx-mips.c (mips_elf_link_hash_table): Add | |
| 3722 | `ignore_branch_isa' member. | |
| 3723 | (mips_elf_perform_relocation): Do not treat an ISA mode mismatch | |
| 3724 | in branch relocation calculation as an error if | |
| 3725 | `ignore_branch_isa' has been set. | |
| 3726 | (_bfd_mips_elf_insn32): Rename to... | |
| 3727 | (_bfd_mips_elf_linker_flags): ... this. Rename the `on' | |
| 3728 | parameter to `insn32' and add an `ignore_branch_isa' parameter. | |
| 3729 | Handle the new parameter. | |
| 3730 | ||
| 1fbd05e1 HPN |
3731 | 2017-01-27 Hans-Peter Nilsson <hp@axis.com> |
| 3732 | ||
| 22d9a0de HPN |
3733 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused |
| 3734 | local variable dynobj. | |
| 3735 | ||
| 1fbd05e1 HPN |
3736 | PR ld/20995 |
| 3737 | * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro. | |
| 3738 | (elf_cris_adjust_dynamic_symbol): Place variables copied into the | |
| 3739 | executable from read-only sections into sdynrelro. | |
| 3740 | (elf_cris_finish_dynamic_symbol): Select sreldynrelro for | |
| 3741 | dynamic relocs in sdynrelro. | |
| 3742 | (elf_backend_want_dynrelro): Define. | |
| 3743 | ||
| 4a7324e1 SH |
3744 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 3745 | ||
| 3746 | * config.bfd (*-*-rtemsaout*): Mark as removed. | |
| 3747 | ||
| c75b4ebd SH |
3748 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 3749 | ||
| 3750 | * config.bfd (powerpcle-*-rtems*): Do not mark as removed. | |
| 3751 | (arm-*-rtems*): Move to (arm*-*-eabi*). | |
| 3752 | (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*). | |
| 3753 | (m68-*-rtems*): Move to (m68*-*-elf*). | |
| 3754 | ||
| 850d84f6 SH |
3755 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 3756 | ||
| 3757 | * config.bfd (*-*-rtemscoff*): Mark as removed. | |
| 3758 | ||
| b531344c MR |
3759 | 2017-01-24 Maciej W. Rozycki <macro@imgtec.com> |
| 3760 | ||
| 3761 | PR ld/20828 | |
| 3762 | * elflink.c (bfd_elf_record_link_assignment): Revert last | |
| 3763 | change and don't ever clear `forced_local'. Set `mark' | |
| 3764 | unconditionally. | |
| 3765 | (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within | |
| 3766 | file. | |
| 3767 | (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'... | |
| 3768 | (bfd_elf_size_dynamic_sections): ... here. | |
| 3769 | * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local' | |
| 3770 | and set `mark' instead in `__tls_get_addr_opt' processing. | |
| 3771 | * elf64-ppc.c (ppc64_elf_tls_setup): Likewise. | |
| 3772 | ||
| f0158f44 AM |
3773 | 2017-01-24 Alan Modra <amodra@gmail.com> |
| 3774 | ||
| 3775 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases | |
| 3776 | where dynamic relocs are preferable. Allow ifunc too. | |
| 3777 | (ensure_undefweak_dynamic): New function. | |
| 3778 | (allocate_dynrelocs): Use it here. Move plt handling last and | |
| 3779 | don't make symbols dynamic, simplifying loop. Only make undef | |
| 3780 | weak symbols with GOT entries dynamic. Correct condition | |
| 3781 | for GOT relocs. Handle dynamic relocs on ifuncs. Correct | |
| 3782 | comments. Remove goto. | |
| 3783 | (ppc_elf_relocate_section): Correct test for using dynamic | |
| 3784 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 3785 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 3786 | tls_index entries resolvable at link time for | |
| 3787 | __tls_get_addr_opt. Simplify test to clear mem for prelink. | |
| 3788 | * elf64-ppc.c (allocate_got): Correct condition for GOT relocs. | |
| 3789 | (ensure_undefweak_dynamic): New function. | |
| 3790 | (allocate_dynrelocs): Use it here. Only make undef weak symbols | |
| 3791 | with GOT entries dynamic. Remove unnecessary test of | |
| 3792 | WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling. | |
| 3793 | (ppc64_elf_relocate_section): Correct test for using dynamic | |
| 3794 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 3795 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 3796 | tls_index entries resolvable at link time for __tls_get_addr_opt. | |
| 3797 | Simplify expression to clear mem for prelink. | |
| 3798 | ||
| 2d0ca824 YN |
3799 | 2017-01-23 Yury Norov <ynorov@caviumnetworks.com> |
| 3800 | ||
| 3801 | * elfnn-aarch64.c: Fix relaxations for ILP32 mode. | |
| 3802 | ||
| 7f784814 JW |
3803 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| 3804 | ||
| 3805 | * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function. | |
| 3806 | (elf_backend_hash_symbol): Define. | |
| 3807 | ||
| 81ff47b3 MR |
3808 | 2017-01-18 Maciej W. Rozycki <macro@imgtec.com> |
| 3809 | ||
| 3810 | PR ld/20828 | |
| 3811 | * elflink.c (bfd_elf_record_link_assignment): Clear any | |
| 3812 | `forced_local' marking for DSO symbols that are not being | |
| 3813 | provided. | |
| 3814 | ||
| 640d6bfd KLC |
3815 | 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 3816 | ||
| 3817 | * elfnn-riscv.c (riscv_elf_object_p): New function. | |
| 3818 | ||
| 8361ed4d L |
3819 | 2017-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| 3820 | ||
| 3821 | PR ld/21038 | |
| 3822 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
| 3823 | plt_bnd_eh_frame. | |
| 3824 | (elf_x86_64_check_relocs): Create .eh_frame section for the | |
| 3825 | .plt.bnd section. | |
| 3826 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 3827 | .eh_frame section for the .plt.bnd section. | |
| 3828 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 3829 | for the .plt.bnd section. | |
| 3830 | ||
| 2425a30e NC |
3831 | 2017-01-12 Nick Clifton <nickc@redhat.com> |
| 3832 | ||
| 3833 | PR binutils/20876 | |
| 3834 | * opncls.c (find_separate_debug_file): Add include_dirs | |
| 3835 | parameter. Only include the directory part of the bfd's filename | |
| 3836 | in search paths if include_dirs is true. Add a couple of extra | |
| 3837 | locations for looking for debug files. | |
| 3838 | ( bfd_follow_gnu_debuglink): Update invocation of | |
| 3839 | find_separate_debug_file. | |
| 3840 | (bfd_follow_gnu_debugaltlink): Likewise. | |
| 3841 | (get_build_id): New function: Finds the build-id of the given bfd. | |
| 3842 | (get_build_id_name): New function: Computes the name of the | |
| 3843 | separate debug info file for a bfd, based upon its build-id. | |
| 3844 | (check_build_id_file): New function: Checks to see if a separate | |
| 3845 | debug info file exists at the given location, and that its | |
| 3846 | build-id matches that of the original bfd. | |
| 3847 | (bfd_follow_build_id_debuglink): New function: Finds a separate | |
| 3848 | debug info file for a given bfd by using the build-id method. | |
| 3849 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id | |
| 3850 | method of locating a separate debug info file before using the | |
| 3851 | debuglink method. | |
| 3852 | * bfd-in2.h: Regenerate. | |
| 3853 | ||
| 9e659176 L |
3854 | 2017-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 3855 | ||
| 3856 | PR ld/21038 | |
| 3857 | * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New. | |
| 3858 | (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and | |
| 3859 | elf_x86_64_eh_frame_plt_got. | |
| 3860 | (elf_x86_64_size_dynamic_sections): Get unwind info from | |
| 3861 | elf_x86_64_bnd_arch_bed for the BND PLT. | |
| 3862 | ||
| f2e2d2f5 JS |
3863 | 2017-01-11 Jeremy Soller <jackpot51@gmail.com> |
| 3864 | ||
| 3865 | * config.bfd: Add entries for i686-redox and x86_64-redox. | |
| 3866 | ||
| 52b232b3 L |
3867 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 3868 | ||
| 3869 | * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section | |
| 3870 | to 4 bytes. | |
| 3871 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align | |
| 3872 | .eh_frame section to 4 bytes for x32. | |
| 3873 | (elf_x86_64_check_relocs): Likewise. | |
| 3874 | ||
| fff53dae L |
3875 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 3876 | ||
| 3877 | PR ld/20830 | |
| 3878 | * elf32-i386.c (elf_i386_eh_frame_plt_got): New. | |
| 3879 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 3880 | (elf_i386_plt_layout): Add eh_frame_plt_got and | |
| 3881 | eh_frame_plt_got_size. | |
| 3882 | (elf_i386_plt): Updated. | |
| 3883 | (elf_i386_link_hash_table): Add plt_got_eh_frame. | |
| 3884 | (elf_i386_check_relocs): Create .eh_frame section for .plt.got. | |
| 3885 | (elf_i386_size_dynamic_sections): Allocate and initialize | |
| 3886 | .eh_frame section for .plt.got. | |
| 3887 | (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for | |
| 3888 | .plt.got. | |
| 3889 | (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and | |
| 3890 | eh_frame_plt_got_size. | |
| 3891 | * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New. | |
| 3892 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 3893 | (elf_x86_64_backend_data): Add eh_frame_plt_got and | |
| 3894 | eh_frame_plt_got_size. | |
| 3895 | (elf_x86_64_arch_bed): Updated. | |
| 3896 | (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and | |
| 3897 | eh_frame_plt_got_size. | |
| 3898 | (elf_x86_64_nacl_arch_bed): Likewise. | |
| 3899 | (elf_x86_64_link_hash_table): Add plt_got_eh_frame. | |
| 3900 | (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got. | |
| 3901 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 3902 | .eh_frame section for .plt.got. | |
| 3903 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 3904 | for .plt.got. | |
| 3905 | ||
| f129e49f L |
3906 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 3907 | ||
| 3908 | * elf32-i386.c (elf_i386_size_dynamic_sections): Set | |
| 3909 | plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt. | |
| 3910 | ||
| cd6581da NC |
3911 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 3912 | ||
| 3913 | * dwarf2.c (lookup_address_in_function_table): Return early if | |
| 3914 | there are no functions in the given comp unit, or if the high | |
| 3915 | address of the last function in the comp unit is less than the | |
| 3916 | desired address. | |
| 3917 | ||
| 98f02962 NC |
3918 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 3919 | ||
| 3920 | PR binutils/21013 | |
| 3921 | * coffgen.c (_bfd_coff_get_external_symbols): Generate an error | |
| 3922 | message if there are too many symbols to load. | |
| 3923 | ||
| ae4fda66 JC |
3924 | 2017-01-04 James Clarke <jrtc27@jrtc27.com> |
| 3925 | ||
| 3926 | * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free | |
| 3927 | if relocs are cached. | |
| 3928 | ||
| de1010f4 RF |
3929 | 2017-01-03 Rich Felker <bugdal@aerifal.cx> |
| 3930 | ||
| 3931 | PR ld/21017 | |
| 3932 | * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry | |
| 3933 | for R_MICROBLAZE_GOTOFF_64. | |
| 3934 | ||
| 09fe2662 NC |
3935 | 2017-01-03 Nick Clifton <nickc@redhat.com> |
| 3936 | ||
| 3937 | * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time | |
| 3938 | warning about using a possibly uninitialised variable. | |
| 3939 | ||
| 595e0a47 AM |
3940 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 3941 | ||
| 3942 | * elf32-hppa.c (ensure_undef_weak_dynamic): New function. | |
| 3943 | (allocate_plt_static, allocate_dynrelocs): Use it. | |
| 3944 | ||
| 7bd9df3b AM |
3945 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 3946 | ||
| 3947 | * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for | |
| 3948 | .PARISC.unwind section. | |
| 3949 | ||
| 5b86074c AM |
3950 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 3951 | ||
| 3952 | PR ld/20989 | |
| 3953 | * elfxx-sparc.c (gdop_relative_offset_ok): New function. | |
| 3954 | (_bfd_sparc_elf_relocate_section): Use it to validate GOT | |
| 3955 | indirect to GOT pointer relative code edit. | |
| 3956 | ||
| 2571583a AM |
3957 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 3958 | ||
| 3959 | Update year range in copyright notice of all files. | |
| 3960 | ||
| 5c1ad6b5 | 3961 | For older changes see ChangeLog-2016 |
| 3499769a | 3962 | \f |
| 5c1ad6b5 | 3963 | Copyright (C) 2017 Free Software Foundation, Inc. |
| 3499769a AM |
3964 | |
| 3965 | Copying and distribution of this file, with or without modification, | |
| 3966 | are permitted in any medium without royalty provided the copyright | |
| 3967 | notice and this notice are preserved. | |
| 3968 | ||
| 3969 | Local Variables: | |
| 3970 | mode: change-log | |
| 3971 | left-margin: 8 | |
| 3972 | fill-column: 74 | |
| 3973 | version-control: never | |
| 3974 | End: |