| 1 | 2015-03-06 Nick Clifton <nickc@redhat.com> |
| 2 | |
| 3 | PR binutils/17765 |
| 4 | * elflink.c (put_value): Like previous delta, but for the 32-bit |
| 5 | case. |
| 6 | |
| 7 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| 8 | |
| 9 | PR binutils/17765 |
| 10 | * elflink.c (put_value): Avoid using an undefined shift |
| 11 | operation. |
| 12 | |
| 13 | 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| 14 | |
| 15 | PR ld/pr15228 |
| 16 | PR ld/pr17709 |
| 17 | * elf-bfd.h (elf_backend_data): Add extern_protected_data. |
| 18 | * elf32-i386.c (elf_backend_extern_protected_data): New. |
| 19 | Defined to 1. |
| 20 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. |
| 21 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on |
| 22 | copy relocs against protected symbols if extern_protected_data |
| 23 | is true. |
| 24 | (_bfd_elf_symbol_refs_local_p): Don't return true on protected |
| 25 | non-function symbols if extern_protected_data is true. |
| 26 | * elfxx-target.h (elf_backend_extern_protected_data): New. |
| 27 | Default to 0. |
| 28 | (elfNN_bed): Initialize extern_protected_data with |
| 29 | elf_backend_extern_protected_data. |
| 30 | |
| 31 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| 32 | |
| 33 | PR binutils/18025 |
| 34 | * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2 |
| 35 | lookup fails, check for an address bias in the dwarf info, and if |
| 36 | one exists, retry the lookup with the biased value. |
| 37 | * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function. |
| 38 | Determines if a bias exists bewteen the addresses of functions |
| 39 | based on DWARF information vs symbol table information. |
| 40 | * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype. |
| 41 | * libbfd.h: Regenerate. |
| 42 | |
| 43 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 44 | |
| 45 | * elfxx-aarch64.c (decode_add_imm, decode_movw_imm) |
| 46 | (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19) |
| 47 | (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove. |
| 48 | |
| 49 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 50 | |
| 51 | * elfnn-aarch64.c (aarch64_build_one_stub): Call abort. |
| 52 | (aarch64_size_one_stub): Likewise. |
| 53 | (aarch64_map_one_stub): Likewise. |
| 54 | |
| 55 | 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 56 | |
| 57 | * cpu-s390.c (N): New macro. |
| 58 | (bfd_s390_31_arch): New. Define only if default target word size |
| 59 | is 64 bits. Otherwise define... |
| 60 | (bfd_390_64_arch): ...this. Make static. |
| 61 | (bfd_s390_arch): Define according to the default target word size. |
| 62 | Let the 'next' field point to the alternate arch. |
| 63 | |
| 64 | 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> |
| 65 | |
| 66 | PR gas/17843 |
| 67 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect |
| 68 | R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC |
| 69 | to be used with MOVK rather than MOVZ. |
| 70 | |
| 71 | 2015-03-03 DJ Delorie <dj@redhat.com> |
| 72 | |
| 73 | * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if |
| 74 | there's a symbol. |
| 75 | |
| 76 | 2015-02-28 Alan Modra <amodra@gmail.com> |
| 77 | |
| 78 | * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if |
| 79 | not PLT_NEW. |
| 80 | |
| 81 | 2015-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| 82 | |
| 83 | * elf32-i386.c (need_convert_mov_to_lea): New. |
| 84 | (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed. |
| 85 | (elf_i386_convert_mov_to_lea): Return TRUE if |
| 86 | need_convert_mov_to_lea is unset. |
| 87 | * elf64-x86-64.c (need_convert_mov_to_lea): New. |
| 88 | (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed. |
| 89 | (elf_x86_64_convert_mov_to_lea): Return TRUE if |
| 90 | need_convert_mov_to_lea is unset. |
| 91 | |
| 92 | 2015-02-27 Nick Clifton <nickc@redhat.com> |
| 93 | |
| 94 | PR binutils/17910 |
| 95 | * coffgen.c (_bfd_coff_internal_syment_name): Only check for |
| 96 | string length overflow when the string table length is actually |
| 97 | set. |
| 98 | |
| 99 | 2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 100 | |
| 101 | * bfd/bfd-in2.h: Regenerate. |
| 102 | * bfd/libbfd.h: Regenerate. |
| 103 | |
| 104 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 105 | |
| 106 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix |
| 107 | TLSDESC_LD_PREL19 field width and masks. |
| 108 | (aarch64_tls_transition_without_check) |
| 109 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| 110 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| 111 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| 112 | BFD_RELOC_AARCH64_TLSDESC_LD_PREL19. |
| 113 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| 114 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| 115 | |
| 116 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 117 | |
| 118 | * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE |
| 119 | tests. |
| 120 | (aarch64_tls_transition_without_check) |
| 121 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| 122 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| 123 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| 124 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. |
| 125 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| 126 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| 127 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. |
| 128 | |
| 129 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 130 | |
| 131 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC) |
| 132 | (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check) |
| 133 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| 134 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| 135 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| 136 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. |
| 137 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| 138 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| 139 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. |
| 140 | |
| 141 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 142 | |
| 143 | * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width. |
| 144 | (aarch64_tls_transition_without_check, aarch64_reloc_got_type) |
| 145 | (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax) |
| 146 | (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook) |
| 147 | (elfNN_aarch64_check_relocs): Handle |
| 148 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. |
| 149 | |
| 150 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| 151 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| 152 | |
| 153 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 154 | |
| 155 | * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width. |
| 156 | |
| 157 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 158 | |
| 159 | * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2) |
| 160 | (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC) |
| 161 | (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field |
| 162 | width. |
| 163 | |
| 164 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 165 | |
| 166 | * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit |
| 167 | field width. |
| 168 | |
| 169 | 2015-02-26 Nick Clifton <nickc@redhat.com> |
| 170 | |
| 171 | PR binutils/17512 |
| 172 | * coffcode.h (coff_compute_section_file_positions): Report |
| 173 | negative page sizes. |
| 174 | * elf.c (elf_fake_sections): Handle excessive alignmment powers. |
| 175 | (assign_file_positions_for_non_load_sections): Replace assertion |
| 176 | with an error message. |
| 177 | (rewrite_elf_program_header): Handle excessive segment |
| 178 | alignments. |
| 179 | * mach-o.c (bfd_mach_o_read_section_32): Likewise. |
| 180 | (bfd_mach_o_read_section_64): Likewise. |
| 181 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to |
| 182 | print a bfd name, not %A. |
| 183 | |
| 184 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| 185 | |
| 186 | * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build |
| 187 | thread-safe stubs for iplt. |
| 188 | (build_tls_get_addr_stub): Restore r2 immediately after call. |
| 189 | |
| 190 | 2015-02-26 Terry Guo <terry.guo@arm.com> |
| 191 | |
| 192 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we |
| 193 | merge Tag_ABI_HardFP_use. |
| 194 | |
| 195 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| 196 | |
| 197 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc. |
| 198 | Use text relocs rather than giving an error on trying to use |
| 199 | .dynbss for protected shared lib vars. |
| 200 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. |
| 201 | |
| 202 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 203 | |
| 204 | * elf32-avr.c (struct elf_avr_section_data): New structure. |
| 205 | (struct avr_relax_info): New structure. |
| 206 | (elf_avr_new_section_hook): New function. |
| 207 | (struct elf_avr_section_data): Add relax_info. |
| 208 | (get_avr_relax_info): New function. |
| 209 | (init_avr_relax_info): New function. |
| 210 | (elf32_avr_relax_delete_bytes): Find next property record before |
| 211 | deleting bytes. When deleting don't move bytes beyond the next |
| 212 | property record. |
| 213 | (avr_elf32_assign_records_to_section): New function. |
| 214 | (avr_property_record_compare): New function. |
| 215 | (avr_load_all_property_sections): New function. |
| 216 | (elf32_avr_relax_section): Load property data. After relaxing the |
| 217 | section, move any .align directives that have enough deleted bytes |
| 218 | before them. |
| 219 | (bfd_elf32_new_section_hook): Define. |
| 220 | |
| 221 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 222 | |
| 223 | * elf32-avr.h (struct avr_property_header): New strucure. |
| 224 | (avr_elf32_load_property_records): Declare. |
| 225 | (avr_elf32_property_record_name): Declare. |
| 226 | * elf32-avr.c: Add bfd_stdint.h include. |
| 227 | (retrieve_local_syms): New function. |
| 228 | (get_elf_r_symndx_section): New function. |
| 229 | (get_elf_r_symndx_offset): New function. |
| 230 | (internal_reloc_compare): New function. |
| 231 | (struct avr_find_section_data): New structure. |
| 232 | (avr_is_section_for_address): New function. |
| 233 | (avr_find_section_for_address): New function. |
| 234 | (avr_elf32_load_records_from_section): New function. |
| 235 | (avr_elf32_load_property_records): New function. |
| 236 | (avr_elf32_property_record_name): New function. |
| 237 | |
| 238 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 239 | |
| 240 | * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define. |
| 241 | (AVR_PROPERTY_RECORDS_VERSION): Define. |
| 242 | (AVR_PROPERTY_SECTION_HEADER_SIZE): Define. |
| 243 | (struct avr_property_record): New structure. |
| 244 | |
| 245 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 246 | |
| 247 | * elf32-v850.c (v850_set_note): New function. Creates a Renesas |
| 248 | style note entry. |
| 249 | (v850_elf_make_note_section): New function. Creates a note |
| 250 | section. |
| 251 | (v850_elf_create_sections): New function. Create a note section |
| 252 | if one is not already present. |
| 253 | (v850_elf_set_note): New function. Adds a note to a bfd. |
| 254 | (v850_elf_copy_private_bfd_data): New function. Copies V850 |
| 255 | notes. |
| 256 | (v850_elf_merge_notes): New function. Merges V850 notes. |
| 257 | (print_v850_note): New function. Displays a V850 note. |
| 258 | (v850_elf_print_notes): New function. Displays all notes attached |
| 259 | to a bfd. |
| 260 | (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. |
| 261 | (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. |
| 262 | (v850_elf_fake_sections): Set the type of the V850 note section. |
| 263 | * bfd-in.h (v850_elf_create_sections): Add prototype. |
| 264 | (v850_elf_set_note): Add prototype. |
| 265 | * bfd-in2.h: Regenerate. |
| 266 | |
| 267 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 268 | |
| 269 | * configure.ac (AC_CHECK_HEADERS): Add wctype.h. |
| 270 | * configure: Regenerate. |
| 271 | * config.in: Regenerate. |
| 272 | * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined. |
| 273 | (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined. |
| 274 | (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H |
| 275 | is defined. |
| 276 | |
| 277 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 278 | |
| 279 | * pdp11.c (set_section_contents): Pad the .text and .data sections |
| 280 | to their aligned sizes. |
| 281 | |
| 282 | 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 283 | |
| 284 | * config.bfd: Add h8300-*-linux. |
| 285 | * configure.ac: Add h8300_elf32_linux_vec. |
| 286 | * configure: Regenerate. |
| 287 | * elf32-h8300.c: Likewise. |
| 288 | * targets.c(_bfd_target_vector): Likewise. |
| 289 | |
| 290 | 2015-02-23 Nick Clifton <nickc@redhat.com> |
| 291 | |
| 292 | PR 17914 |
| 293 | * cpu-w65.c: Correct typos in license notice. |
| 294 | |
| 295 | PR 17940 |
| 296 | * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug |
| 297 | symbols at end of sections. Adjust function sizes. |
| 298 | |
| 299 | 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 300 | |
| 301 | * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. |
| 302 | (elfcore_write_s390_vxrs_high): Likewise. |
| 303 | * elf.c (elfcore_grok_s390_vxrs_low): New function. |
| 304 | (elfcore_grok_s390_vxrs_high): New function. |
| 305 | (elfcore_grok_note): Call them. |
| 306 | (elfcore_write_s390_vxrs_low): New function. |
| 307 | (elfcore_write_s390_vxrs_high): New function. |
| 308 | (elfcore_write_register_note): Call them. |
| 309 | |
| 310 | 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
| 311 | |
| 312 | PR 17995 |
| 313 | * verilog.c (verilog_write_record): Correct buffer size. |
| 314 | |
| 315 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 316 | |
| 317 | * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. |
| 318 | |
| 319 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 320 | |
| 321 | PR ld/4317 |
| 322 | * elflink.c (elf_link_input_bfd): Drop undefined local syms. |
| 323 | (elf_link_output_extsym): Drop local and global undefined syms. |
| 324 | Tidy. Expand comment. |
| 325 | |
| 326 | 2015-02-17 Alan Modra <amodra@gmail.com> |
| 327 | |
| 328 | PR ld/17975 |
| 329 | * elflink.c (struct elf_outext_info): Remove need_second_pass |
| 330 | and second_pass. |
| 331 | (elf_link_output_extsym): Delete code handling second forced |
| 332 | local pass. Move code emitting NULL STT_FILE symbol later, so |
| 333 | that it can be omitted if forced local is stripped. Don't |
| 334 | emit the NULL STT_FILE if no file symbols have been output. |
| 335 | (bfd_elf_final_link): Remove second forced local pass. |
| 336 | * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. |
| 337 | (ppc_elf_size_dynamic_sections): Likewise. |
| 338 | * elf64-ppc.c (ppc_build_one_stub): Likewise. |
| 339 | (build_global_entry_stubs): Likewise. |
| 340 | (ppc64_elf_build_stubs): Likewise. |
| 341 | |
| 342 | 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 343 | |
| 344 | PR ld/17975 |
| 345 | * elflink.c (elf_link_output_extsym): Only check filesym_count |
| 346 | when outputting a NULL FILE symbol. Set second_pass_sym to |
| 347 | h->forced_local && !h->root.linker_def. |
| 348 | |
| 349 | 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 350 | |
| 351 | * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def |
| 352 | on _TLS_MODULE_BASE_. |
| 353 | * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. |
| 354 | |
| 355 | 2015-02-15 Alan Modra <amodra@gmail.com> |
| 356 | |
| 357 | * dwarf2.c (read_rangelist): Correct buffer overflow check |
| 358 | Whitespace throughout file. |
| 359 | |
| 360 | 2015-02-14 Alan Modra <amodra@gmail.com> |
| 361 | |
| 362 | PR ld/17973 |
| 363 | * bfd.c (struct bfd): Add lto_output. |
| 364 | * linker.c (_bfd_handle_already_linked): Explicitly test for |
| 365 | objects added by the lto plugin. |
| 366 | * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and |
| 367 | no_export flags from archive. |
| 368 | * archive.c (open_nested_file): New function, setting lto_output |
| 369 | and no_export, extracted from.. |
| 370 | (find_nested_archive): ..here. Flip params. Rename from |
| 371 | _bfd_find_nested_archive. |
| 372 | (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. |
| 373 | (_bfd_look_for_bfd_in_cache): Copy no_export. |
| 374 | * elflink.c (elf_link_add_object_symbols): Remove now unnecessary |
| 375 | my_archive->no_export test. |
| 376 | (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. |
| 377 | Don't use the file name when adding lto_output STT_FILE sym. |
| 378 | * bfd-in2.h: Regenerate. |
| 379 | |
| 380 | 2015-02-13 Alan Modra <amodra@gmail.com> |
| 381 | |
| 382 | PR binutils/17512 |
| 383 | * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove |
| 384 | now redundant assert. |
| 385 | |
| 386 | 2015-02-12 Nick Clifton <nickc@redhat.com> |
| 387 | |
| 388 | PR binutils/17512 |
| 389 | * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) |
| 390 | (read_4_bytes, read_8_bytes, read_n_bytes, read_string) |
| 391 | (read_indirect_string, read_alt_indirect_string) |
| 392 | (read_alt_indirect_ref, read_address, read_abbrevs) |
| 393 | (read_attribute_value, read_attribute, decode_line_info) |
| 394 | (find_abstract_instance_name, read_rangelist) |
| 395 | (scan_unit_for_symbols, parse_comp_unit) |
| 396 | (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass |
| 397 | end pointers to reading functions and check for offsets taking |
| 398 | pointers out of range. Replace calls to read_*_leb128 with calls |
| 399 | to safe_read_leb128. |
| 400 | |
| 401 | (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge |
| 402 | offset. |
| 403 | * syms.c (_bfd_stab_section_find_nearest_line): Add checks for |
| 404 | computed file_name address being before the start of the string |
| 405 | table. |
| 406 | |
| 407 | 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| 408 | |
| 409 | PR ld/17878 |
| 410 | * bfd.c (bfd_plugin_format): New. |
| 411 | (bfd): Add plugin_format and plugin_dummy_bfd. |
| 412 | * plugin.c (try_load_plugin): Take a pointer to bfd_boolean |
| 413 | argument to return TRUE if any plugin is found. Set plugin_format. |
| 414 | (has_plugin): New. |
| 415 | (bfd_plugin_target_p): New. |
| 416 | (bfd_plugin_specified_p): Likewise. |
| 417 | (bfd_plugin_target_p): Likewise. |
| 418 | (register_ld_plugin_object_p): Likewise. |
| 419 | (bfd_plugin_set_plugin): Set has_plugin. |
| 420 | (load_plugin): Cache try_load_plugin result. |
| 421 | (bfd_plugin_object_p): Try ld_plugin_object_p first. Check |
| 422 | plugin_format. |
| 423 | * plugin.h (bfd_plugin_target_p): New. |
| 424 | (bfd_plugin_specified_p): Likewise. |
| 425 | (register_ld_plugin_object_p): Likewise. |
| 426 | * bfd-in2.h: Regenerated. |
| 427 | |
| 428 | 2015-02-11 Pedro Alves <palves@redhat.com> |
| 429 | |
| 430 | * libbfd-in.h [__cplusplus]: Open extern "C" scope. |
| 431 | * libcoff-in.h [__cplusplus]: Open extern "C" scope. |
| 432 | * libbfd.h: Regenerate. |
| 433 | * libcoff.h: Regenerate. |
| 434 | |
| 435 | * elf-bfd.h [__cplusplus]: Wrap in extern "C". |
| 436 | * mach-o.h [__cplusplus]: Wrap in extern "C". |
| 437 | * som.h [__cplusplus]: Wrap in extern "C". |
| 438 | |
| 439 | 2015-02-10 Nick Clifton <nickc@redhat.com> |
| 440 | |
| 441 | PR binutils/17512 |
| 442 | * coffcode.h (styp_to_sec_flags): Use an unsigned long type to |
| 443 | hold the flag bits. |
| 444 | * peXXigen.c (pe_print_reloc): Use unsigned types to hold the |
| 445 | size and number of relocs. |
| 446 | (pe_print_debugdata): Use a 32-bit aligned buffer to store the |
| 447 | codeview record. |
| 448 | * versados.c (process_otr): Check the esdid value before using it |
| 449 | to access the EDATA. |
| 450 | |
| 451 | 2015-02-09 Ed Maste <emaste@freebsd.org> |
| 452 | |
| 453 | * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing |
| 454 | uninitialized and unused variable. |
| 455 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| 456 | |
| 457 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 458 | |
| 459 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL |
| 460 | tls_sec. |
| 461 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. |
| 462 | * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. |
| 463 | |
| 464 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 465 | |
| 466 | * elflink.c: Whitespace, formatting fixes. |
| 467 | (elf_link_input_bfd): Clarify comment. |
| 468 | (elf_link_output_extsym): Exclude symbols in linker created |
| 469 | sections when testing for plugin symbols. |
| 470 | |
| 471 | 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| 472 | |
| 473 | PR ld/17935 |
| 474 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a |
| 475 | warning for relocation in readonly section for -z text. |
| 476 | (elf_i386_size_dynamic_sections): Likewise. |
| 477 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. |
| 478 | (elf_x86_64_size_dynamic_sections): Likewise. |
| 479 | |
| 480 | 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 481 | |
| 482 | PR ld/12365 |
| 483 | PR ld/14272 |
| 484 | * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. |
| 485 | (elf_link_input_bfd): Mark the plugin symbol undefined if it is |
| 486 | referenced from a non-IR file. |
| 487 | |
| 488 | 2015-02-06 Nick Clifton <nickc@redhat.com> |
| 489 | |
| 490 | PR binutils/17512 |
| 491 | * peXXigen.c (rsrc_print_resource_entries): Add range check for |
| 492 | addresses that wrap around the address space. |
| 493 | (rsrc_parse_entry): Likewise. |
| 494 | |
| 495 | 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 496 | |
| 497 | PR ld/12365 |
| 498 | PR ld/14272 |
| 499 | * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol |
| 500 | undefined if it is referenced from a non-IR file. |
| 501 | |
| 502 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
| 503 | |
| 504 | PR binutils/17512 |
| 505 | * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. |
| 506 | (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol |
| 507 | index or an out of range fdr index. |
| 508 | * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. |
| 509 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. |
| 510 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. |
| 511 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. |
| 512 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. |
| 513 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. |
| 514 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. |
| 515 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. |
| 516 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. |
| 517 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. |
| 518 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. |
| 519 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. |
| 520 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. |
| 521 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. |
| 522 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. |
| 523 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. |
| 524 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. |
| 525 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. |
| 526 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. |
| 527 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. |
| 528 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. |
| 529 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. |
| 530 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. |
| 531 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. |
| 532 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. |
| 533 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. |
| 534 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. |
| 535 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. |
| 536 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. |
| 537 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. |
| 538 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. |
| 539 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. |
| 540 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. |
| 541 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. |
| 542 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. |
| 543 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. |
| 544 | * elf32-v850.c (v850_elf_perform_relocation): Likewise. |
| 545 | * elf32-vax.c (rtype_to_howto): Likewise. |
| 546 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. |
| 547 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. |
| 548 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. |
| 549 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. |
| 550 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. |
| 551 | * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. |
| 552 | (bfd_mach_o_canonicalize_one_reloc): Fix check on out |
| 553 | of range symbol indicies. |
| 554 | (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. |
| 555 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. |
| 556 | (bfd_mach_o_build_dysymtab): Likewise. |
| 557 | (bfd_mach_o_write_symtab_content): Set the string table size to |
| 558 | zero upon error. |
| 559 | (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the |
| 560 | read fails. |
| 561 | * peXXigen.c (pe_print_edata): Check for numeric overflow in edt |
| 562 | fields. |
| 563 | * tekhex.c (first_phase): Check for src pointer reaching end of |
| 564 | buffer. |
| 565 | |
| 566 | 2015-02-03 Will Newton <will.newton@linaro.org> |
| 567 | |
| 568 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
| 569 | Set st_value to zero for undefined symbols if the reference |
| 570 | is weak or pointer_equality_needed is FALSE. |
| 571 | |
| 572 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
| 573 | comment discussing why we clear st_value for some symbols. |
| 574 | |
| 575 | 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 576 | |
| 577 | * elf32-nds32.c (nds32_get_section_contents): Add one more argument. |
| 578 | (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. |
| 579 | |
| 580 | 2015-01-29 Alan Modra <amodra@gmail.com> |
| 581 | |
| 582 | * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD |
| 583 | optimization. Tidy mask for GOT_TLSGD optimization. |
| 584 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct |
| 585 | location of nop zapping high insn too. |
| 586 | |
| 587 | 2015-01-28 Alan Modra <amodra@gmail.com> |
| 588 | |
| 589 | * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". |
| 590 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols |
| 591 | in .toc indicate xlc compiled code that might require a rw .toc. |
| 592 | |
| 593 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
| 594 | |
| 595 | * Makefile.am: Add FT32 files. |
| 596 | * archures.c (enum bfd_architecture): Add bfd_arch_ft32. |
| 597 | (bfd_mach_ft32): Define. |
| 598 | (bfd_ft32_arch): Declare. |
| 599 | (bfd_archures_list): Add bfd_ft32_arch. |
| 600 | * config.bfd: Handle FT32. |
| 601 | * configure.ac: Likewise. |
| 602 | * cpu-ft32.c: New file. |
| 603 | * elf32-ft32.c: New file. |
| 604 | * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, |
| 605 | BFD_RELOC_FT32_18): Define. |
| 606 | * targets.c (_bfd_target_vector): Add ft32_elf32_vec. |
| 607 | * bfd-in2.h: Regenerate. |
| 608 | * libbfd.h: Regenerate. |
| 609 | * Makefile.in: Regenerate. |
| 610 | * configure: Regenerate. |
| 611 | * po/SRC-POTFILES.in: Regenerate. |
| 612 | |
| 613 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
| 614 | |
| 615 | PR binutils/17512 |
| 616 | * pdp11.c (aout_get_external_symbols): Return false if there are |
| 617 | no symbols. |
| 618 | |
| 619 | * dwarf2.c (concat_filename): Check for an empty directory table. |
| 620 | (scan_unit_for_symbols): Check for reading off the end of the |
| 621 | unit. |
| 622 | (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a |
| 623 | non-string form. |
| 624 | * elf64-ppc.c (opd_entry_value): Fail if there are no relocs |
| 625 | available. |
| 626 | |
| 627 | 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 628 | |
| 629 | * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. |
| 630 | |
| 631 | 2015-01-22 DJ Delorie <dj@redhat.com> |
| 632 | |
| 633 | * elf32-m32c.c (m32c_apply_reloc_24): New. |
| 634 | (m32c_elf_howto_table): Use it for R_M32C_24. |
| 635 | (m32c_elf_relocate_section): Handle R_M32C_24 specially. |
| 636 | |
| 637 | 2015-01-22 Nick Clifton <nickc@redhat.com> |
| 638 | |
| 639 | PR binutils/17512 |
| 640 | * coffcode.h (handle_COMDAT): When searching for the section |
| 641 | symbol, make sure that there is space left in the symbol table. |
| 642 | * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. |
| 643 | |
| 644 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
| 645 | |
| 646 | PR binutils/17512 |
| 647 | * coffcode.h (coff_set_arch_mach_hook): Check return value from |
| 648 | bfd_malloc. |
| 649 | (coff_slurp_line_table): Return FALSE if the line number |
| 650 | information was corrupt. |
| 651 | (coff_slurp_symbol_table): Return FALSE if the symbol information |
| 652 | was corrupt. |
| 653 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always |
| 654 | initialise the fields of the dyld_info structure. |
| 655 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an |
| 656 | error message and a return value. |
| 657 | (bfd_mach_o_layout_commands): Change the function to boolean. |
| 658 | Return FALSE if the function fails. |
| 659 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands |
| 660 | fails. |
| 661 | (bfd_mach_o_read_command): Fail if an unrecognised command is |
| 662 | encountered. |
| 663 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the |
| 664 | read fails. |
| 665 | (slurp_symtab): Check the return from bfd_malloc. |
| 666 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy |
| 667 | encountered an error. |
| 668 | (_bfd_XXi_final_link_postscript): Fail if a section could not be |
| 669 | copied. |
| 670 | * peicode.h (pe_bfd_object_p): Fail if the header could not be |
| 671 | swapped in. |
| 672 | * tekhex.c (first_phase): Fail if the section is too big. |
| 673 | * versados.c (struct esdid): Add content_size field. |
| 674 | (process_otr): Use and check the new field. |
| 675 | (versados_get_section_contents): Check that the section exists and |
| 676 | that the requested data is available. |
| 677 | |
| 678 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 679 | |
| 680 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. |
| 681 | |
| 682 | 2015-01-20 Alan Modra <amodra@gmail.com> |
| 683 | |
| 684 | PR ld/17615 |
| 685 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop |
| 686 | ELF_COMMON_DEF syms. |
| 687 | |
| 688 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 689 | |
| 690 | PR ld/17615 |
| 691 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
| 692 | linker script assignments too. |
| 693 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. |
| 694 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. |
| 695 | |
| 696 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 697 | |
| 698 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration |
| 699 | to allow return of first howto. |
| 700 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. |
| 701 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. |
| 702 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. |
| 703 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. |
| 704 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. |
| 705 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. |
| 706 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. |
| 707 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. |
| 708 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. |
| 709 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. |
| 710 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. |
| 711 | (spu_elf_reloc_type_lookup): Adjust to suit. |
| 712 | |
| 713 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 714 | |
| 715 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. |
| 716 | (bfd_get_section_limit): ..here. |
| 717 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. |
| 718 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. |
| 719 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. |
| 720 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated |
| 721 | bfd_reloc_outofrange check. |
| 722 | * bfd-in2.h: Regenerate. |
| 723 | |
| 724 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok |
| 725 | on zero size relocs. |
| 726 | * ecoff.c (ecoff_reloc_link_order): Likewise. |
| 727 | * elf32-nds32.c (nds32_relocate_contents): Likewise. |
| 728 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| 729 | |
| 730 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. |
| 731 | (_bfd_clear_contents): Likewise. |
| 732 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. |
| 733 | (mips_elf_perform_relocation): Likewise. |
| 734 | |
| 735 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return |
| 736 | from malloc on zero size alloc. |
| 737 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. |
| 738 | * elflink.c (elf_reloc_link_order): Likewise. |
| 739 | * linker.c (_bfd_generic_reloc_link_order): Likewise. |
| 740 | * pdp11.c (aout_link_reloc_link_order): Likewise. |
| 741 | * xcofflink.c (xcoff_reloc_link_order): Likewise. |
| 742 | |
| 743 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, |
| 744 | bitsize 0, and complain_overflow_dont. |
| 745 | * coff-sparc.c (coff_sparc_howto_table): Likewise. |
| 746 | * elf-hppa.h (elf_hppa_howto_table): Likewise. |
| 747 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. |
| 748 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. |
| 749 | * elf32-arc.c (elf_arc_howto_table): Likewise. |
| 750 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. |
| 751 | * elf32-avr.c (elf_avr_howto_table): Likewise. |
| 752 | * elf32-bfin.c (bfin_howto_table): Likewise. |
| 753 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. |
| 754 | * elf32-cris.c (cris_elf_howto_table): Likewise. |
| 755 | * elf32-crx.c (crx_elf_howto_table): Likewise. |
| 756 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. |
| 757 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. |
| 758 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. |
| 759 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. |
| 760 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. |
| 761 | * elf32-frv.c (elf32_frv_howto_table): Likewise. |
| 762 | * elf32-h8300.c (h8_elf_howto_table): Likewise. |
| 763 | * elf32-i370.c (i370_elf_howto_raw): Likewise. |
| 764 | * elf32-i386.c (elf_howto_table): Likewise. |
| 765 | * elf32-i860.c (elf32_i860_howto_table): Likewise. |
| 766 | * elf32-i960.c (elf32_i960_relocate): Likewise. |
| 767 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. |
| 768 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. |
| 769 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. |
| 770 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. |
| 771 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. |
| 772 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. |
| 773 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. |
| 774 | * elf32-m68k.c (howto_table): Likewise. |
| 775 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. |
| 776 | * elf32-mep.c (mep_elf_howto_table): Likewise. |
| 777 | * elf32-metag.c (elf_metag_howto_table): Likewise. |
| 778 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. |
| 779 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. |
| 780 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. |
| 781 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. |
| 782 | * elf32-mt.c (mt_elf_howto_table): Likewise. |
| 783 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. |
| 784 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. |
| 785 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. |
| 786 | * elf32-pj.c (pj_elf_howto_table): Likewise. |
| 787 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. |
| 788 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. |
| 789 | * elf32-rx.c (rx_elf_howto_table): Likewise. |
| 790 | * elf32-s390.c (elf_howto_table): Likewise. |
| 791 | * elf32-score.c (elf32_score_howto_table): Likewise. |
| 792 | * elf32-score7.c (elf32_score_howto_table): Likewise. |
| 793 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. |
| 794 | * elf32-spu.c (elf_howto_table): Likewise. |
| 795 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. |
| 796 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. |
| 797 | * elf32-v850.c (v850_elf_howto_table): Likewise. |
| 798 | * elf32-vax.c (howto_table): Likewise. |
| 799 | * elf32-visium.c (visium_elf_howto_table): Likewise. |
| 800 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. |
| 801 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. |
| 802 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. |
| 803 | * elf32-xtensa.c (elf_howto_table): Likewise. |
| 804 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. |
| 805 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. |
| 806 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. |
| 807 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. |
| 808 | * elf64-s390.c (elf_howto_table): Likewise. |
| 809 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. |
| 810 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. |
| 811 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. |
| 812 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. |
| 813 | (elfNN_aarch64_howto_none): Likewise. |
| 814 | * elfxx-ia64.c (ia64_howto_table): Likewise. |
| 815 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. |
| 816 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. |
| 817 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. |
| 818 | |
| 819 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 820 | |
| 821 | PR ld/17847 |
| 822 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain |
| 823 | about -fPIC if the symbol is undefined when building executable. |
| 824 | |
| 825 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 826 | |
| 827 | PR binutils/17512 |
| 828 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an |
| 829 | error message. Never return an invalid howto pointer. |
| 830 | * elf32-cr16.c (cr16_info_to_howto): Likewise. |
| 831 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. |
| 832 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. |
| 833 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. |
| 834 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. |
| 835 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. |
| 836 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. |
| 837 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. |
| 838 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. |
| 839 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. |
| 840 | * elf32-vax.c (rtype_to_howto): Likewise. |
| 841 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. |
| 842 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. |
| 843 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. |
| 844 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. |
| 845 | (sh_elf_reloc): Check that the reloc is in range. |
| 846 | * reloc.c (bfd_perform_relocation): Check that the section is big |
| 847 | enough for the entire reloc. |
| 848 | (bfd_generic_get_relocated_section_contents): Report unexpected |
| 849 | return values from perform_reloc. |
| 850 | |
| 851 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 852 | |
| 853 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled |
| 854 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 |
| 855 | relaxation. |
| 856 | |
| 857 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 858 | |
| 859 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for |
| 860 | any output section matching a linker created dynobj section. |
| 861 | |
| 862 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 863 | |
| 864 | PR 17842 |
| 865 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. |
| 866 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. |
| 867 | Don't assign symtab file position unless symbols will be output. |
| 868 | Merge blocks with condition in common. Don't call |
| 869 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms |
| 870 | unless other symbols are output. Move assignment of symtab_shndx |
| 871 | file position. Localize variable. |
| 872 | |
| 873 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
| 874 | |
| 875 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when |
| 876 | trying to defer them to runtime. |
| 877 | |
| 878 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 879 | |
| 880 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND |
| 881 | to check if a symbol should be bound symbolically. |
| 882 | |
| 883 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 884 | |
| 885 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check |
| 886 | for TLSLE_MOVW_TPREL_G2. |
| 887 | |
| 888 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 889 | |
| 890 | PR ld/17415 |
| 891 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark |
| 892 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. |
| 893 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the |
| 894 | bit mask. |
| 895 | |
| 896 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
| 897 | |
| 898 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New |
| 899 | function. |
| 900 | (_bfd_elf_gc_mark_extra_sections): Use it. |
| 901 | |
| 902 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 903 | |
| 904 | PR ld/17827 |
| 905 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, |
| 906 | only discard space for pc-relative relocs symbols which turn |
| 907 | out to need copy relocs. |
| 908 | |
| 909 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
| 910 | |
| 911 | * tekhex.c (getvalue): Fix thinko in test for correct extraction |
| 912 | of value. |
| 913 | (getsym): Return false if there was not enough data to extract the |
| 914 | symbol. |
| 915 | |
| 916 | 2015-01-09 Anthony Green <green@moxielogic.com> |
| 917 | |
| 918 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. |
| 919 | |
| 920 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 921 | |
| 922 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of |
| 923 | 16-bit absolute BR instructions to 10-bit pc-relative JMP |
| 924 | instructions. |
| 925 | |
| 926 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 927 | |
| 928 | PR binutils/17512 |
| 929 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed |
| 930 | to load the line table. |
| 931 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum |
| 932 | maxpagesize of 1. |
| 933 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if |
| 934 | the Data Directory Size is too large. |
| 935 | |
| 936 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| 937 | |
| 938 | PR binutils/17512 |
| 939 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. |
| 940 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| 941 | |
| 942 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
| 943 | |
| 944 | PR binutils/17512 |
| 945 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
| 946 | string table. |
| 947 | |
| 948 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
| 949 | (bfd_perform_relocation): Include the size of the reloc in the |
| 950 | test for an out of range relocation. |
| 951 | (bfd_generic_get_relocated_section_contents): Remove reloc range |
| 952 | test. |
| 953 | |
| 954 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
| 955 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to |
| 956 | avoid reading off the end of the buffer. |
| 957 | (getsym): Likewise. |
| 958 | (first_phase): Likewise. |
| 959 | (pass_over): Pass an end pointer to the invoked function. |
| 960 | |
| 961 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| 962 | |
| 963 | PR binutils/17512 |
| 964 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt |
| 965 | input. |
| 966 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| 967 | |
| 968 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
| 969 | |
| 970 | PR binutils/17512 |
| 971 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized |
| 972 | is at least big enough for the header to be read. |
| 973 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. |
| 974 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. |
| 975 | (bfd_mach_o_read_command): Prevetn duplicate error messages about |
| 976 | unrecognized commands. |
| 977 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks |
| 978 | when indexing into the string table. |
| 979 | |
| 980 | 2015-01-01 Alan Modra <amodra@gmail.com> |
| 981 | |
| 982 | Update year range in copyright notice of all files. |
| 983 | |
| 984 | For older changes see ChangeLog-2014 |
| 985 | \f |
| 986 | Copyright (C) 2015 Free Software Foundation, Inc. |
| 987 | |
| 988 | Copying and distribution of this file, with or without modification, |
| 989 | are permitted in any medium without royalty provided the copyright |
| 990 | notice and this notice are preserved. |
| 991 | |
| 992 | Local Variables: |
| 993 | mode: change-log |
| 994 | left-margin: 8 |
| 995 | fill-column: 74 |
| 996 | version-control: never |
| 997 | End: |