| | 1 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| | 2 | |
| | 3 | * elf32-xtensa.c (splay-tree.h): include header. |
| | 4 | (text_action_struct): drop next pointer. |
| | 5 | (text_action_list_struct): drop head pointer, add count and |
| | 6 | tree fields. |
| | 7 | (find_fill_action): instead of linear search in text_action_list |
| | 8 | search in the tree. |
| | 9 | (text_action_compare, action_first, action_next): new functions. |
| | 10 | (text_action_add, text_action_add_literal): instead of linear |
| | 11 | search and insertion insert new node into the tree. |
| | 12 | (removed_by_actions): pass additional parameter: action_list, |
| | 13 | use it to traverse the tree. |
| | 14 | (offset_with_removed_text): pass additional action_list parameter |
| | 15 | to removed_by_actions. |
| | 16 | (map_action_fn_context): new typedef. |
| | 17 | (map_action_fn_context_struct): new structure. |
| | 18 | (map_action_fn): new function. |
| | 19 | (map_removal_by_action): use splay_tree_foreach to build map. |
| | 20 | (find_insn_action): replace linear search in text_action_list |
| | 21 | with series of splay_tree_lookups. |
| | 22 | (print_action, print_action_list_fn): new functions. |
| | 23 | (print_action_list): use splay_tree_foreach. |
| | 24 | (init_xtensa_relax_info): drop action_list.head initialization. |
| | 25 | Initialize the tree. |
| | 26 | (compute_text_actions): use non-zero action_list_count instead of |
| | 27 | non-NULL action list. |
| | 28 | (xlate_map_context): new typedef. |
| | 29 | (xlate_map_context_struct): new structure. |
| | 30 | (xlate_map_fn): new function. |
| | 31 | (build_xlate_map): use splay_tree_foreach to build map. |
| | 32 | (action_remove_bytes_fn): new function. |
| | 33 | (relax_section): use zero action_list_count instead of NULL |
| | 34 | action list. Use splay_tree_foreach to count final section size. |
| | 35 | Drop unused variable 'removed'. |
| | 36 | |
| | 37 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| | 38 | |
| | 39 | * elf32-xtensa.c (removed_literal_map_entry): new typedef. |
| | 40 | (removed_literal_map_entry_struct): new structure. |
| | 41 | (removed_literal_list_struct): add new fields: n_map and map. |
| | 42 | (map_removed_literal, removed_literal_compare): new functions. |
| | 43 | (find_removed_literal): build index array for literals ordered |
| | 44 | by VMA, use binary search to find removed literal. |
| | 45 | |
| | 46 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| | 47 | |
| | 48 | * elf32-xtensa.c (removal_by_action_entry_struct, |
| | 49 | removal_by_action_map_struct): new structures. |
| | 50 | (removal_by_action_entry, removal_by_action_map): new typedefs. |
| | 51 | (text_action_list_struct): add new field: map. |
| | 52 | (map_removal_by_action, removed_by_actions_map, |
| | 53 | offset_with_removed_text_map): new functions. |
| | 54 | (relax_section): replace offset_with_removed_text with |
| | 55 | offset_with_removed_text_map. |
| | 56 | (translate_reloc, relax_property_section, relax_section_symbols): |
| | 57 | replace removed_by_actions with removed_by_actions_map. |
| | 58 | |
| | 59 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| | 60 | |
| | 61 | * elf32-xtensa.c (reloc_range_list, reloc_range_list_entry, |
| | 62 | reloc_range): new typedef. |
| | 63 | (reloc_range_list_struct, reloc_range_list_entry_struct, |
| | 64 | reloc_range_struct): new structures. |
| | 65 | (reloc_range_compare, build_reloc_ranges, |
| | 66 | reloc_range_list_append, reloc_range_list_remove, |
| | 67 | reloc_range_list_update_range, free_reloc_range_list): new |
| | 68 | functions. |
| | 69 | (compute_text_actions): precompute relocation opcodes before the |
| | 70 | loop. Add relevant_relocs variable, initialize it before the |
| | 71 | loop, pass it to the check_section_ebb_pcrels_fit. |
| | 72 | (check_section_ebb_pcrels_fit): add new parameter: |
| | 73 | relevant_relocs. Update address range in the relevant_relocs if |
| | 74 | it's non-NULL and iterate only over relevant relocations. |
| | 75 | |
| | 76 | 2015-04-09 Nick Clifton <nickc@redhat.com> |
| | 77 | |
| | 78 | * elf32-rx.c (describe_flags): Report the settings of the string |
| | 79 | insn using bits. |
| | 80 | (rx_elf_merge_private_bfd_data): Handle merging of the string insn |
| | 81 | using bits. |
| | 82 | |
| | 83 | 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| | 84 | |
| | 85 | * compress.c (bfd_compress_section_contents): Work around a GCC |
| | 86 | uninitialized warning bug fixed in GCC 4.7. |
| | 87 | |
| | 88 | 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| | 89 | |
| | 90 | * archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI |
| | 91 | bit. |
| | 92 | * bfd.c (bfd::flags): Increase size to 18 bits. |
| | 93 | (BFD_COMPRESS_GABI): New. |
| | 94 | (BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI. |
| | 95 | (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise. |
| | 96 | (bfd_update_compression_header): New fuction. |
| | 97 | (bfd_check_compression_header): Likewise. |
| | 98 | (bfd_get_compression_header_size): Likewise. |
| | 99 | (bfd_is_section_compressed_with_header): Likewise. |
| | 100 | * compress.c (MAX_COMPRESSION_HEADER_SIZE): New. |
| | 101 | (bfd_compress_section_contents): Return the uncompressed size if |
| | 102 | the full section contents is compressed successfully. Support |
| | 103 | converting from/to .zdebug* sections. |
| | 104 | (bfd_get_full_section_contents): Call |
| | 105 | bfd_get_compression_header_size to get compression header size. |
| | 106 | (bfd_is_section_compressed): Renamed to ... |
| | 107 | (bfd_is_section_compressed_with_header): This. Add a pointer |
| | 108 | argument to return compression header size. |
| | 109 | (bfd_is_section_compressed): Use it. |
| | 110 | (bfd_init_section_decompress_status): Call |
| | 111 | bfd_get_compression_header_size to get compression header size. |
| | 112 | Return FALSE if uncompressed section size is 0. |
| | 113 | * elf.c (_bfd_elf_make_section_from_shdr): Support converting |
| | 114 | from/to .zdebug* sections. |
| | 115 | * bfd-in2.h: Regenerated. |
| | 116 | |
| | 117 | 2015-04-07 Alan Modra <amodra@gmail.com> |
| | 118 | |
| | 119 | * elf.c (_bfd_elf_get_reloc_section): Allow for .got.plt being |
| | 120 | mapped to output .got section. |
| | 121 | |
| | 122 | 2015-04-07 Alan Modra <amodra@gmail.com> |
| | 123 | |
| | 124 | * elf32-ppc.c (struct ppc_elf_link_hash_entry): Add has_addr16_ha |
| | 125 | and has_addr16_lo. Make has_sda_refs a bitfield. |
| | 126 | (ppc_elf_check_relocs): Set new flags. |
| | 127 | (ppc_elf_link_hash_table_create): Update default_params. |
| | 128 | (ppc_elf_adjust_dynamic_symbol): Clear protected_def in cases |
| | 129 | where we won't be making .dynbss entries or editing code. Set |
| | 130 | params->pic_fixup when we'll edit code for protected var access. |
| | 131 | (allocate_dynrelocs): Allocate got entry for edited code and |
| | 132 | discard dyn_relocs. |
| | 133 | (struct ppc_elf_relax_info): Add picfixup_size. |
| | 134 | (ppc_elf_relax_section): Rename struct one_fixup to struct |
| | 135 | one_branch_fixup. Rename fixups to branch_fixups. Size space for |
| | 136 | pic fixups. |
| | 137 | (ppc_elf_relocate_section): Edit non-PIC accessing protected |
| | 138 | visibility variables to PIC. Don't emit dyn_relocs for code |
| | 139 | we've edited. |
| | 140 | * elf32-ppc.h (struct ppc_elf_params): Add pic_fixup. |
| | 141 | |
| | 142 | 2015-04-07 Nick Clifton <nickc@redhat.com> |
| | 143 | |
| | 144 | * elf.c (_bfd_elf_is_local_label_name): Treat assembler generated |
| | 145 | local labels as local. |
| | 146 | |
| | 147 | 2015-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| | 148 | |
| | 149 | * compress.c (get_uncompressed_size): Removed. |
| | 150 | (bfd_compress_section_contents): Use bfd_putb64 to write |
| | 151 | uncompressed section size. |
| | 152 | (bfd_init_section_decompress_status): Replace |
| | 153 | get_uncompressed_size with bfd_getb64. |
| | 154 | |
| | 155 | 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| | 156 | |
| | 157 | * elf.c (_bfd_elf_init_private_section_data): Also preserve the |
| | 158 | SHF_COMPRESSED bit if not decompress. |
| | 159 | |
| | 160 | 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| | 161 | |
| | 162 | * compress.c (get_uncompressed_size): New. Extracted from ... |
| | 163 | (bfd_init_section_decompress_status): This. Use it. |
| | 164 | |
| | 165 | 2015-04-02 Andrew Turner <andrew@freebsd.org> |
| | 166 | |
| | 167 | * config.bfd: Add aarch64-*-freebsd* target triple. |
| | 168 | |
| | 169 | 2015-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 170 | |
| | 171 | * configure: Regenerated. |
| | 172 | |
| | 173 | 2015-04-01 Tejas Belagod <tejas.belagod@arm.com> |
| | 174 | Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 175 | Jiong Wang <jiong.wang@arm.com> |
| | 176 | |
| | 177 | * bfd-in.h (bfd_elf64_aarch64_set_options) |
| | 178 | (bfd_elf32_aarch64_set_options): Add parameter. |
| | 179 | * bfd-in2.h: Regenerated. |
| | 180 | * elfnn-aarch64.c (aarch64_erratum_843419_stub) |
| | 181 | (_bfd_aarch64_adrp_p, _bfd_aarch64_erratum_843419_sequence_p) |
| | 182 | (_bfd_aarch64_erratum_843419_stub_name) |
| | 183 | (_bfd_aarch64_erratum_843419_fixup) |
| | 184 | (_bfd_aarch64_erratum_843419_scan) |
| | 185 | (_bfd_aarch64_erratum_843419_branch_to_stub) |
| | 186 | (_bfd_aarch64_erratum_843419_p): Define. |
| | 187 | (enum elf_aarch64_stub_type): Define |
| | 188 | aarch64_stub_erratum_843419_veneer. |
| | 189 | (struct elf_aarch64_stub_hash_entry): Define adrp_offset. |
| | 190 | (struct elf_aarch64_link_hash_table): Define fix_erratum_843419 |
| | 191 | and fix_erratum_843419_adr. |
| | 192 | (stub_hash_newfunc): Initialize adrp_offset; |
| | 193 | (_bfd_aarch64_add_stub_entry_after): Define. |
| | 194 | (aarch64_map_one_stub, aarch64_build_one_stub) |
| | 195 | (aarch64_size_one_stub): Handle |
| | 196 | aarch64_stub_erratum_843419_veneer. |
| | 197 | (_bfd_aarch64_resize_stubs): Round stub section size. |
| | 198 | (elfNN_aarch64_size_stubs): Add scan for 843419. |
| | 199 | (bfd_elfNN_aarch64_set_options): Add parameter. Initialize |
| | 200 | fix_erratum_843419 and fix_erratum_843419_adr. |
| | 201 | (struct erratum_835769_branch_to_stub_data): Add info. |
| | 202 | (elfNN_aarch64_write_section): Initialise info. Handle 843419. |
| | 203 | (elfNN_aarch64_size_dynamic_sections): Handle 843419. |
| | 204 | * elfxx-aarch64.c (_bfd_aarch64_decode_adrp_imm) |
| | 205 | (_bfd_aarch64_sign_extend): Define. |
| | 206 | (reencode_adr_imm): Remove static. Rename to: |
| | 207 | (_bfd_aarch64_reencode_adr_imm): Define. |
| | 208 | (_bfd_aarch64_elf_put_addend): Call _bfd_aarch64_reencode_adr_imm. |
| | 209 | * elfxx-aarch64.h (AARCH64_ADR_OP, AARCH64_ADRP_OP) |
| | 210 | (AARCH64_ADRP_OP_MASK, _bfd_aarch64_sign_extend) |
| | 211 | (_bfd_aarch64_decode_adrp_imm, _bfd_aarch64_reencode_adr_imm): |
| | 212 | Define. |
| | 213 | |
| | 214 | 2015-04-01 H.J. Lu <hongjiu.lu@intel.com> |
| | 215 | |
| | 216 | * configure: Regenerated. |
| | 217 | |
| | 218 | 2015-03-31 Ed Schouten <ed@nuxi.nl> |
| | 219 | |
| | 220 | * config.bfd (targ_defvec): Set to x86_64_elf64_cloudabi_vec |
| | 221 | for x86_64-*-cloudabi*. |
| | 222 | * configure.ac: Handle x86_64_elf64_cloudabi_vec. |
| | 223 | * configure: Regenerated. |
| | 224 | * elf64-x86-64.c (TARGET_LITTLE_SYM): Support x86_64-*-cloudabi*. |
| | 225 | (TARGET_LITTLE_NAME): Likewise. |
| | 226 | (ELF_OSABI): Likewise. |
| | 227 | (elf64_bed): Likewise. |
| | 228 | * targets.c (x86_64_elf64_cloudabi_vec): New. |
| | 229 | (_bfd_target_vector): Add x86_64_elf64_cloudabi_vec. |
| | 230 | |
| | 231 | 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> |
| | 232 | |
| | 233 | * configure.ac: Revert the AM_ZLIB change. |
| | 234 | * Makefile.in: Regenerated. |
| | 235 | * aclocal.m4: Likewise. |
| | 236 | * configure: Likewise. |
| | 237 | * doc/Makefile.in: Likewise. |
| | 238 | |
| | 239 | 2015-03-30 H.J. Lu <hongjiu.lu@intel.com> |
| | 240 | |
| | 241 | PR ld/18169 |
| | 242 | * elf-bfd.h (elf_backend_data): Add get_reloc_section. |
| | 243 | (_bfd_elf_get_reloc_section): New. |
| | 244 | * elf.c (_bfd_elf_get_reloc_section): Likewise. |
| | 245 | (assign_section_numbers): Call get_reloc_section to look up the |
| | 246 | section the relocs apply. |
| | 247 | * elfxx-target.h (elf_backend_get_reloc_section): Likewise. |
| | 248 | (elfNN_bed): Initialize get_reloc_section with |
| | 249 | elf_backend_get_reloc_section. |
| | 250 | |
| | 251 | 2015-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| | 252 | |
| | 253 | * Makefile.am (ZLIB): New. |
| | 254 | (ZLIBINC): Likewise. |
| | 255 | (AM_CFLAGS): Add $(ZLIBINC). |
| | 256 | (libbfd_la_LIBADD): Add $(ZLIB). |
| | 257 | * compress.c: Don't check HAVE_ZLIB_H to include <zlib.h>. |
| | 258 | (decompress_contents): Don't check HAVE_ZLIB_H. |
| | 259 | (bfd_compress_section_contents): Likewise. |
| | 260 | (bfd_get_full_section_contents): Likewise. |
| | 261 | (bfd_init_section_decompress_status): Likewise. |
| | 262 | (bfd_init_section_compress_status): Likewise. |
| | 263 | * configure.ac (AM_ZLIB): Removed. |
| | 264 | (zlibdir): New. AC_SUBST. |
| | 265 | (zlibinc): Likewise. |
| | 266 | Add --with-system-zlib. |
| | 267 | * Makefile.in: Regenerated. |
| | 268 | * acinclude.m4: Likewise. |
| | 269 | * config.in: Likewise. |
| | 270 | * configure: Likewise. |
| | 271 | * doc/Makefile.in: Likewise. |
| | 272 | |
| | 273 | 2015-03-27 Alan Modra <amodra@gmail.com> |
| | 274 | |
| | 275 | PR ld/15228 |
| | 276 | PR ld/18167 |
| | 277 | * elflink.c (elf_merge_st_other): Add "sec" parameter. Don't set |
| | 278 | protected_def when symbol section is read-only. Adjust all calls. |
| | 279 | * elf-bfd.h (struct elf_link_hash_entry): Update protected_def comment. |
| | 280 | |
| | 281 | 2015-03-26 Tejas Belagod <tejas.belagod@arm.com> |
| | 282 | |
| | 283 | * elfnn-aarch64.c (aarch64_build_one_stub): Replace the call to generic |
| | 284 | _bfd_final_link_relocate with aarch64_relocate. |
| | 285 | |
| | 286 | 2015-03-26 H.J. Lu <hongjiu.lu@intel.com> |
| | 287 | |
| | 288 | PR ld/18160 |
| | 289 | * elflink.c (elf_gc_sweep): Skip if relocation is incompatible. |
| | 290 | (bfd_elf_gc_sections): Likewise. |
| | 291 | |
| | 292 | 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 293 | |
| | 294 | * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Adjust stub section |
| | 295 | size for initial branch. |
| | 296 | (elfNN_aarch64_build_stubs): Write initial branch. |
| | 297 | _bfd_aarch64_decode_(elfNN_aarch64_output_arch_local_syms): Write |
| | 298 | mapping symbol on initial branch. |
| | 299 | |
| | 300 | 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 301 | |
| | 302 | * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): |
| | 303 | Update erratum count. |
| | 304 | |
| | 305 | 2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| | 306 | |
| | 307 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on |
| | 308 | first matching debug section. |
| | 309 | |
| | 310 | 2015-03-24 H.J. Lu <hongjiu.lu@intel.com> |
| | 311 | |
| | 312 | PR gas/18087 |
| | 313 | * compress.c (bfd_compress_section_contents): Don't write the |
| | 314 | zlib header and set contents as well as compress_status if |
| | 315 | compression didn't make the section smaller. |
| | 316 | (bfd_init_section_compress_status): Don't check compression |
| | 317 | size here. |
| | 318 | |
| | 319 | 2015-03-24 Nick Clifton <nickc@redhat.com> |
| | 320 | |
| | 321 | PR binutils/17512 |
| | 322 | * coffgen.c (coff_get_normalized_symtab): Fix test for out of |
| | 323 | range auxillary sections. |
| | 324 | |
| | 325 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 326 | |
| | 327 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor |
| | 328 | code into: |
| | 329 | (_bfd_aarch64_get_stub_for_link_section): Define. |
| | 330 | |
| | 331 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 332 | |
| | 333 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust |
| | 334 | update of section_group[].stub_sec. |
| | 335 | |
| | 336 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 337 | |
| | 338 | * elfnn-aarch64.c (struct aarch64_erratum_835769_fix) Remove. |
| | 339 | (erratum_835769_scan) Drop fix_table_size_p and fixes_p arguments. |
| | 340 | Delete fixes, fix_table_size and associated code. Call |
| | 341 | _bfd_aarch64_add_stub_entry_in_group. Rename to... |
| | 342 | (bfd_aarch64_erratum_835769_scan): Define. |
| | 343 | (elfNN_aarch64_size_stubs): Delete erratum_835769_fixes, |
| | 344 | erratum_835769_fix_table_size, i and associated code. Relocate |
| | 345 | call to _bfd_aarch64_erratum_835769_scan. Delete adhoc stub size |
| | 346 | correction. Delete construction of stub entry from |
| | 347 | erratum_835769_fixes array. |
| | 348 | |
| | 349 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 350 | |
| | 351 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Use |
| | 352 | _bfd_aarch64_add_stub_entry_in_group. |
| | 353 | |
| | 354 | 2015-03-24 Alan Modra <amodra@gmail.com> |
| | 355 | |
| | 356 | * elf64-ppc.c (ppc64_elf_relocate_section): Report overflow to |
| | 357 | stubs, even those for undefined weak symbols. Otherwise, don't |
| | 358 | report relocation overflow on branches to undefined strong |
| | 359 | symbols. Fix memory leak. |
| | 360 | * elf32-ppc.c (ppc_elf_relocate_section): Don't report relocation |
| | 361 | overflow on branches to undefined strong symbols. |
| | 362 | |
| | 363 | 2015-03-23 Keith Seitz <keiths@redhat.com> |
| | 364 | |
| | 365 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Add |
| | 366 | missing ';'. |
| | 367 | |
| | 368 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 369 | |
| | 370 | * elfnn-aarch64.c (erratum_835769_scan): Factor stub name |
| | 371 | construction into... |
| | 372 | (_bfd_aarch64_erratum_835769_stub_name): Define. |
| | 373 | |
| | 374 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 375 | |
| | 376 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out |
| | 377 | stub resize code into... |
| | 378 | (bfd_aarch64_resize_stubs): Define. |
| | 379 | |
| | 380 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 381 | |
| | 382 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub |
| | 383 | creation code into... |
| | 384 | (bfd_aarch64_create_stub_section): Define. |
| | 385 | |
| | 386 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 387 | |
| | 388 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Rename |
| | 389 | from elf_aarch64_create_or_find_stub_sec. |
| | 390 | (_bfd_aarch64_add_stub_entry_in_group): Rename from |
| | 391 | elfNN_aarch64_add_stub. Call |
| | 392 | _bfd_aarch64_create_or_find_stub_sec. |
| | 393 | (elfNN_aarch64_size_stubs, elfNN_aarch64_size_stubs): Call |
| | 394 | _bfd_aarch64_add_stub_entry_in_group. |
| | 395 | |
| | 396 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 397 | |
| | 398 | * elfnn-aarch64.c (erratum_835769_scan) Add comment. Reverse |
| | 399 | sense of boolean return. |
| | 400 | (elfNN_aarch64_size_stubs): Adjust for above. |
| | 401 | |
| | 402 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 403 | |
| | 404 | * elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec): |
| | 405 | Remove unused parameter. |
| | 406 | (elfNN_aarch64_size_stubs): Adjust for above. |
| | 407 | |
| | 408 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 409 | |
| | 410 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx. |
| | 411 | |
| | 412 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 413 | |
| | 414 | * elfnn-aarch64.c (aarch64_erratum_835769_fixes) |
| | 415 | (num_aarch64_erratum_835769_fixes): Remove. |
| | 416 | (elfNN_aarch64_size_stubs): Remove assignments to above. |
| | 417 | |
| | 418 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 419 | |
| | 420 | * elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn |
| | 421 | to rt2. |
| | 422 | (aarch64_erratum_seqeunce): Rename rtn to rt2. |
| | 423 | |
| | 424 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 425 | |
| | 426 | * elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout. |
| | 427 | |
| | 428 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
| | 429 | |
| | 430 | * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of |
| | 431 | the RL78 core based upon the flags. |
| | 432 | (rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14 |
| | 433 | flags. |
| | 434 | (rl78_elf_print_private_bfd_data): Use rl78_cpu_name. |
| | 435 | (elf32_rl78_machine): Always return bfd_mach_rl78. |
| | 436 | |
| | 437 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
| | 438 | |
| | 439 | PR 18078 |
| | 440 | * compress.c (bfd_compress_section_contents): Do not define this |
| | 441 | function if it is not used. |
| | 442 | |
| | 443 | 2015-03-18 H.J. Lu <hongjiu.lu@intel.com> |
| | 444 | |
| | 445 | * compress.c (bfd_compress_section_contents): Make it static. |
| | 446 | * bfd/bfd-in2.h: Regenerated. |
| | 447 | |
| | 448 | 2015-03-18 Eric Youngdale <eyoungdale@ptc.com> |
| | 449 | |
| | 450 | PR ld/16598 |
| | 451 | * peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs |
| | 452 | suitable for the AMD64. |
| | 453 | |
| | 454 | 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> |
| | 455 | Nick Clifton <nickc@redhat.com> |
| | 456 | |
| | 457 | PR binutils/18087 |
| | 458 | * coffgen.c (make_a_section_from_file): Only prepend a z to a |
| | 459 | debug section's name if the section was actually compressed. |
| | 460 | * elf.c (_bfd_elf_make_section_from_shdr): Likewise. |
| | 461 | * compress.c (bfd_init_section_compress_status): Do not compress |
| | 462 | the section if doing so would make it bigger. In such cases leave |
| | 463 | the section alone and return COMPRESS_SECTION_NONE. |
| | 464 | |
| | 465 | 2015-03-17 Alan Modra <amodra@gmail.com> |
| | 466 | |
| | 467 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0 |
| | 468 | on nothing to do, before malloc of returned symbol array. |
| | 469 | |
| | 470 | 2015-03-16 Nick Clifton <nickc@redhat.com> |
| | 471 | |
| | 472 | * elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not |
| | 473 | stored in the elf_section_data structure then load them as |
| | 474 | necessary. |
| | 475 | |
| | 476 | 2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| | 477 | |
| | 478 | * elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort |
| | 479 | relocs against code sections. |
| | 480 | * elf32-s390.c: Define elf_backend_sort_relocs_p. |
| | 481 | * elf64-s390.c: Likewise. |
| | 482 | |
| | 483 | 2015-03-11 Alan Modra <amodra@gmail.com> |
| | 484 | |
| | 485 | * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in |
| | 486 | reverse order. Account for larger size of __tls_get_addr_opt stub. |
| | 487 | |
| | 488 | 2015-03-10 Yuri Gribov <y.gribov@samsung.arm> |
| | 489 | |
| | 490 | PR ld/16572 |
| | 491 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for |
| | 492 | ELF_ARM_HASENTRY. |
| | 493 | (elf32_arm_print_private_bfd_data): Likewise. |
| | 494 | |
| | 495 | 2015-03-06 Nick Clifton <nickc@redhat.com> |
| | 496 | |
| | 497 | PR binutils/17765 |
| | 498 | * elflink.c (put_value): Like previous delta, but for the 32-bit |
| | 499 | case. |
| | 500 | |
| | 501 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| | 502 | |
| | 503 | PR binutils/17765 |
| | 504 | * elflink.c (put_value): Avoid using an undefined shift |
| | 505 | operation. |
| | 506 | |
| | 507 | 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| | 508 | |
| | 509 | PR ld/pr15228 |
| | 510 | PR ld/pr17709 |
| | 511 | * elf-bfd.h (elf_backend_data): Add extern_protected_data. |
| | 512 | * elf32-i386.c (elf_backend_extern_protected_data): New. |
| | 513 | Defined to 1. |
| | 514 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. |
| | 515 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on |
| | 516 | copy relocs against protected symbols if extern_protected_data |
| | 517 | is true. |
| | 518 | (_bfd_elf_symbol_refs_local_p): Don't return true on protected |
| | 519 | non-function symbols if extern_protected_data is true. |
| | 520 | * elfxx-target.h (elf_backend_extern_protected_data): New. |
| | 521 | Default to 0. |
| | 522 | (elfNN_bed): Initialize extern_protected_data with |
| | 523 | elf_backend_extern_protected_data. |
| | 524 | |
| | 525 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| | 526 | |
| | 527 | PR binutils/18025 |
| | 528 | * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2 |
| | 529 | lookup fails, check for an address bias in the dwarf info, and if |
| | 530 | one exists, retry the lookup with the biased value. |
| | 531 | * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function. |
| | 532 | Determines if a bias exists bewteen the addresses of functions |
| | 533 | based on DWARF information vs symbol table information. |
| | 534 | * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype. |
| | 535 | * libbfd.h: Regenerate. |
| | 536 | |
| | 537 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 538 | |
| | 539 | * elfxx-aarch64.c (decode_add_imm, decode_movw_imm) |
| | 540 | (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19) |
| | 541 | (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove. |
| | 542 | |
| | 543 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 544 | |
| | 545 | * elfnn-aarch64.c (aarch64_build_one_stub): Call abort. |
| | 546 | (aarch64_size_one_stub): Likewise. |
| | 547 | (aarch64_map_one_stub): Likewise. |
| | 548 | |
| | 549 | 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| | 550 | |
| | 551 | * cpu-s390.c (N): New macro. |
| | 552 | (bfd_s390_31_arch): New. Define only if default target word size |
| | 553 | is 64 bits. Otherwise define... |
| | 554 | (bfd_390_64_arch): ...this. Make static. |
| | 555 | (bfd_s390_arch): Define according to the default target word size. |
| | 556 | Let the 'next' field point to the alternate arch. |
| | 557 | |
| | 558 | 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> |
| | 559 | |
| | 560 | PR gas/17843 |
| | 561 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect |
| | 562 | R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC |
| | 563 | to be used with MOVK rather than MOVZ. |
| | 564 | |
| | 565 | 2015-03-03 DJ Delorie <dj@redhat.com> |
| | 566 | |
| | 567 | * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if |
| | 568 | there's a symbol. |
| | 569 | |
| | 570 | 2015-02-28 Alan Modra <amodra@gmail.com> |
| | 571 | |
| | 572 | * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if |
| | 573 | not PLT_NEW. |
| | 574 | |
| | 575 | 2015-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| | 576 | |
| | 577 | * elf32-i386.c (need_convert_mov_to_lea): New. |
| | 578 | (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed. |
| | 579 | (elf_i386_convert_mov_to_lea): Return TRUE if |
| | 580 | need_convert_mov_to_lea is unset. |
| | 581 | * elf64-x86-64.c (need_convert_mov_to_lea): New. |
| | 582 | (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed. |
| | 583 | (elf_x86_64_convert_mov_to_lea): Return TRUE if |
| | 584 | need_convert_mov_to_lea is unset. |
| | 585 | |
| | 586 | 2015-02-27 Nick Clifton <nickc@redhat.com> |
| | 587 | |
| | 588 | PR binutils/17910 |
| | 589 | * coffgen.c (_bfd_coff_internal_syment_name): Only check for |
| | 590 | string length overflow when the string table length is actually |
| | 591 | set. |
| | 592 | |
| | 593 | 2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 594 | |
| | 595 | * bfd/bfd-in2.h: Regenerate. |
| | 596 | * bfd/libbfd.h: Regenerate. |
| | 597 | |
| | 598 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 599 | |
| | 600 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix |
| | 601 | TLSDESC_LD_PREL19 field width and masks. |
| | 602 | (aarch64_tls_transition_without_check) |
| | 603 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| | 604 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| | 605 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| | 606 | BFD_RELOC_AARCH64_TLSDESC_LD_PREL19. |
| | 607 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| | 608 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| | 609 | |
| | 610 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 611 | |
| | 612 | * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE |
| | 613 | tests. |
| | 614 | (aarch64_tls_transition_without_check) |
| | 615 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| | 616 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| | 617 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| | 618 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. |
| | 619 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| | 620 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| | 621 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. |
| | 622 | |
| | 623 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 624 | |
| | 625 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC) |
| | 626 | (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check) |
| | 627 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| | 628 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| | 629 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| | 630 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. |
| | 631 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| | 632 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| | 633 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. |
| | 634 | |
| | 635 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 636 | |
| | 637 | * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width. |
| | 638 | (aarch64_tls_transition_without_check, aarch64_reloc_got_type) |
| | 639 | (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax) |
| | 640 | (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook) |
| | 641 | (elfNN_aarch64_check_relocs): Handle |
| | 642 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. |
| | 643 | |
| | 644 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| | 645 | (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| | 646 | |
| | 647 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 648 | |
| | 649 | * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width. |
| | 650 | |
| | 651 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 652 | |
| | 653 | * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2) |
| | 654 | (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC) |
| | 655 | (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field |
| | 656 | width. |
| | 657 | |
| | 658 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 659 | |
| | 660 | * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit |
| | 661 | field width. |
| | 662 | |
| | 663 | 2015-02-26 Nick Clifton <nickc@redhat.com> |
| | 664 | |
| | 665 | PR binutils/17512 |
| | 666 | * coffcode.h (coff_compute_section_file_positions): Report |
| | 667 | negative page sizes. |
| | 668 | * elf.c (elf_fake_sections): Handle excessive alignmment powers. |
| | 669 | (assign_file_positions_for_non_load_sections): Replace assertion |
| | 670 | with an error message. |
| | 671 | (rewrite_elf_program_header): Handle excessive segment |
| | 672 | alignments. |
| | 673 | * mach-o.c (bfd_mach_o_read_section_32): Likewise. |
| | 674 | (bfd_mach_o_read_section_64): Likewise. |
| | 675 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to |
| | 676 | print a bfd name, not %A. |
| | 677 | |
| | 678 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| | 679 | |
| | 680 | * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build |
| | 681 | thread-safe stubs for iplt. |
| | 682 | (build_tls_get_addr_stub): Restore r2 immediately after call. |
| | 683 | |
| | 684 | 2015-02-26 Terry Guo <terry.guo@arm.com> |
| | 685 | |
| | 686 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we |
| | 687 | merge Tag_ABI_HardFP_use. |
| | 688 | |
| | 689 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| | 690 | |
| | 691 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc. |
| | 692 | Use text relocs rather than giving an error on trying to use |
| | 693 | .dynbss for protected shared lib vars. |
| | 694 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. |
| | 695 | |
| | 696 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| | 697 | |
| | 698 | * elf32-avr.c (struct elf_avr_section_data): New structure. |
| | 699 | (struct avr_relax_info): New structure. |
| | 700 | (elf_avr_new_section_hook): New function. |
| | 701 | (struct elf_avr_section_data): Add relax_info. |
| | 702 | (get_avr_relax_info): New function. |
| | 703 | (init_avr_relax_info): New function. |
| | 704 | (elf32_avr_relax_delete_bytes): Find next property record before |
| | 705 | deleting bytes. When deleting don't move bytes beyond the next |
| | 706 | property record. |
| | 707 | (avr_elf32_assign_records_to_section): New function. |
| | 708 | (avr_property_record_compare): New function. |
| | 709 | (avr_load_all_property_sections): New function. |
| | 710 | (elf32_avr_relax_section): Load property data. After relaxing the |
| | 711 | section, move any .align directives that have enough deleted bytes |
| | 712 | before them. |
| | 713 | (bfd_elf32_new_section_hook): Define. |
| | 714 | |
| | 715 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| | 716 | |
| | 717 | * elf32-avr.h (struct avr_property_header): New strucure. |
| | 718 | (avr_elf32_load_property_records): Declare. |
| | 719 | (avr_elf32_property_record_name): Declare. |
| | 720 | * elf32-avr.c: Add bfd_stdint.h include. |
| | 721 | (retrieve_local_syms): New function. |
| | 722 | (get_elf_r_symndx_section): New function. |
| | 723 | (get_elf_r_symndx_offset): New function. |
| | 724 | (internal_reloc_compare): New function. |
| | 725 | (struct avr_find_section_data): New structure. |
| | 726 | (avr_is_section_for_address): New function. |
| | 727 | (avr_find_section_for_address): New function. |
| | 728 | (avr_elf32_load_records_from_section): New function. |
| | 729 | (avr_elf32_load_property_records): New function. |
| | 730 | (avr_elf32_property_record_name): New function. |
| | 731 | |
| | 732 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| | 733 | |
| | 734 | * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define. |
| | 735 | (AVR_PROPERTY_RECORDS_VERSION): Define. |
| | 736 | (AVR_PROPERTY_SECTION_HEADER_SIZE): Define. |
| | 737 | (struct avr_property_record): New structure. |
| | 738 | |
| | 739 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| | 740 | |
| | 741 | * elf32-v850.c (v850_set_note): New function. Creates a Renesas |
| | 742 | style note entry. |
| | 743 | (v850_elf_make_note_section): New function. Creates a note |
| | 744 | section. |
| | 745 | (v850_elf_create_sections): New function. Create a note section |
| | 746 | if one is not already present. |
| | 747 | (v850_elf_set_note): New function. Adds a note to a bfd. |
| | 748 | (v850_elf_copy_private_bfd_data): New function. Copies V850 |
| | 749 | notes. |
| | 750 | (v850_elf_merge_notes): New function. Merges V850 notes. |
| | 751 | (print_v850_note): New function. Displays a V850 note. |
| | 752 | (v850_elf_print_notes): New function. Displays all notes attached |
| | 753 | to a bfd. |
| | 754 | (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. |
| | 755 | (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. |
| | 756 | (v850_elf_fake_sections): Set the type of the V850 note section. |
| | 757 | * bfd-in.h (v850_elf_create_sections): Add prototype. |
| | 758 | (v850_elf_set_note): Add prototype. |
| | 759 | * bfd-in2.h: Regenerate. |
| | 760 | |
| | 761 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| | 762 | |
| | 763 | * configure.ac (AC_CHECK_HEADERS): Add wctype.h. |
| | 764 | * configure: Regenerate. |
| | 765 | * config.in: Regenerate. |
| | 766 | * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined. |
| | 767 | (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined. |
| | 768 | (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H |
| | 769 | is defined. |
| | 770 | |
| | 771 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| | 772 | |
| | 773 | * pdp11.c (set_section_contents): Pad the .text and .data sections |
| | 774 | to their aligned sizes. |
| | 775 | |
| | 776 | 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
| | 777 | |
| | 778 | * config.bfd: Add h8300-*-linux. |
| | 779 | * configure.ac: Add h8300_elf32_linux_vec. |
| | 780 | * configure: Regenerate. |
| | 781 | * elf32-h8300.c: Likewise. |
| | 782 | * targets.c(_bfd_target_vector): Likewise. |
| | 783 | |
| | 784 | 2015-02-23 Nick Clifton <nickc@redhat.com> |
| | 785 | |
| | 786 | PR 17914 |
| | 787 | * cpu-w65.c: Correct typos in license notice. |
| | 788 | |
| | 789 | PR 17940 |
| | 790 | * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug |
| | 791 | symbols at end of sections. Adjust function sizes. |
| | 792 | |
| | 793 | 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| | 794 | |
| | 795 | * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. |
| | 796 | (elfcore_write_s390_vxrs_high): Likewise. |
| | 797 | * elf.c (elfcore_grok_s390_vxrs_low): New function. |
| | 798 | (elfcore_grok_s390_vxrs_high): New function. |
| | 799 | (elfcore_grok_note): Call them. |
| | 800 | (elfcore_write_s390_vxrs_low): New function. |
| | 801 | (elfcore_write_s390_vxrs_high): New function. |
| | 802 | (elfcore_write_register_note): Call them. |
| | 803 | |
| | 804 | 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
| | 805 | |
| | 806 | PR 17995 |
| | 807 | * verilog.c (verilog_write_record): Correct buffer size. |
| | 808 | |
| | 809 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| | 810 | |
| | 811 | * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. |
| | 812 | |
| | 813 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| | 814 | |
| | 815 | PR ld/4317 |
| | 816 | * elflink.c (elf_link_input_bfd): Drop undefined local syms. |
| | 817 | (elf_link_output_extsym): Drop local and global undefined syms. |
| | 818 | Tidy. Expand comment. |
| | 819 | |
| | 820 | 2015-02-17 Alan Modra <amodra@gmail.com> |
| | 821 | |
| | 822 | PR ld/17975 |
| | 823 | * elflink.c (struct elf_outext_info): Remove need_second_pass |
| | 824 | and second_pass. |
| | 825 | (elf_link_output_extsym): Delete code handling second forced |
| | 826 | local pass. Move code emitting NULL STT_FILE symbol later, so |
| | 827 | that it can be omitted if forced local is stripped. Don't |
| | 828 | emit the NULL STT_FILE if no file symbols have been output. |
| | 829 | (bfd_elf_final_link): Remove second forced local pass. |
| | 830 | * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. |
| | 831 | (ppc_elf_size_dynamic_sections): Likewise. |
| | 832 | * elf64-ppc.c (ppc_build_one_stub): Likewise. |
| | 833 | (build_global_entry_stubs): Likewise. |
| | 834 | (ppc64_elf_build_stubs): Likewise. |
| | 835 | |
| | 836 | 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| | 837 | |
| | 838 | PR ld/17975 |
| | 839 | * elflink.c (elf_link_output_extsym): Only check filesym_count |
| | 840 | when outputting a NULL FILE symbol. Set second_pass_sym to |
| | 841 | h->forced_local && !h->root.linker_def. |
| | 842 | |
| | 843 | 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| | 844 | |
| | 845 | * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def |
| | 846 | on _TLS_MODULE_BASE_. |
| | 847 | * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. |
| | 848 | |
| | 849 | 2015-02-15 Alan Modra <amodra@gmail.com> |
| | 850 | |
| | 851 | * dwarf2.c (read_rangelist): Correct buffer overflow check |
| | 852 | Whitespace throughout file. |
| | 853 | |
| | 854 | 2015-02-14 Alan Modra <amodra@gmail.com> |
| | 855 | |
| | 856 | PR ld/17973 |
| | 857 | * bfd.c (struct bfd): Add lto_output. |
| | 858 | * linker.c (_bfd_handle_already_linked): Explicitly test for |
| | 859 | objects added by the lto plugin. |
| | 860 | * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and |
| | 861 | no_export flags from archive. |
| | 862 | * archive.c (open_nested_file): New function, setting lto_output |
| | 863 | and no_export, extracted from.. |
| | 864 | (find_nested_archive): ..here. Flip params. Rename from |
| | 865 | _bfd_find_nested_archive. |
| | 866 | (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. |
| | 867 | (_bfd_look_for_bfd_in_cache): Copy no_export. |
| | 868 | * elflink.c (elf_link_add_object_symbols): Remove now unnecessary |
| | 869 | my_archive->no_export test. |
| | 870 | (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. |
| | 871 | Don't use the file name when adding lto_output STT_FILE sym. |
| | 872 | * bfd-in2.h: Regenerate. |
| | 873 | |
| | 874 | 2015-02-13 Alan Modra <amodra@gmail.com> |
| | 875 | |
| | 876 | PR binutils/17512 |
| | 877 | * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove |
| | 878 | now redundant assert. |
| | 879 | |
| | 880 | 2015-02-12 Nick Clifton <nickc@redhat.com> |
| | 881 | |
| | 882 | PR binutils/17512 |
| | 883 | * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) |
| | 884 | (read_4_bytes, read_8_bytes, read_n_bytes, read_string) |
| | 885 | (read_indirect_string, read_alt_indirect_string) |
| | 886 | (read_alt_indirect_ref, read_address, read_abbrevs) |
| | 887 | (read_attribute_value, read_attribute, decode_line_info) |
| | 888 | (find_abstract_instance_name, read_rangelist) |
| | 889 | (scan_unit_for_symbols, parse_comp_unit) |
| | 890 | (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass |
| | 891 | end pointers to reading functions and check for offsets taking |
| | 892 | pointers out of range. Replace calls to read_*_leb128 with calls |
| | 893 | to safe_read_leb128. |
| | 894 | |
| | 895 | (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge |
| | 896 | offset. |
| | 897 | * syms.c (_bfd_stab_section_find_nearest_line): Add checks for |
| | 898 | computed file_name address being before the start of the string |
| | 899 | table. |
| | 900 | |
| | 901 | 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| | 902 | |
| | 903 | PR ld/17878 |
| | 904 | * bfd.c (bfd_plugin_format): New. |
| | 905 | (bfd): Add plugin_format and plugin_dummy_bfd. |
| | 906 | * plugin.c (try_load_plugin): Take a pointer to bfd_boolean |
| | 907 | argument to return TRUE if any plugin is found. Set plugin_format. |
| | 908 | (has_plugin): New. |
| | 909 | (bfd_plugin_target_p): New. |
| | 910 | (bfd_plugin_specified_p): Likewise. |
| | 911 | (bfd_plugin_target_p): Likewise. |
| | 912 | (register_ld_plugin_object_p): Likewise. |
| | 913 | (bfd_plugin_set_plugin): Set has_plugin. |
| | 914 | (load_plugin): Cache try_load_plugin result. |
| | 915 | (bfd_plugin_object_p): Try ld_plugin_object_p first. Check |
| | 916 | plugin_format. |
| | 917 | * plugin.h (bfd_plugin_target_p): New. |
| | 918 | (bfd_plugin_specified_p): Likewise. |
| | 919 | (register_ld_plugin_object_p): Likewise. |
| | 920 | * bfd-in2.h: Regenerated. |
| | 921 | |
| | 922 | 2015-02-11 Pedro Alves <palves@redhat.com> |
| | 923 | |
| | 924 | * libbfd-in.h [__cplusplus]: Open extern "C" scope. |
| | 925 | * libcoff-in.h [__cplusplus]: Open extern "C" scope. |
| | 926 | * libbfd.h: Regenerate. |
| | 927 | * libcoff.h: Regenerate. |
| | 928 | |
| | 929 | * elf-bfd.h [__cplusplus]: Wrap in extern "C". |
| | 930 | * mach-o.h [__cplusplus]: Wrap in extern "C". |
| | 931 | * som.h [__cplusplus]: Wrap in extern "C". |
| | 932 | |
| | 933 | 2015-02-10 Nick Clifton <nickc@redhat.com> |
| | 934 | |
| | 935 | PR binutils/17512 |
| | 936 | * coffcode.h (styp_to_sec_flags): Use an unsigned long type to |
| | 937 | hold the flag bits. |
| | 938 | * peXXigen.c (pe_print_reloc): Use unsigned types to hold the |
| | 939 | size and number of relocs. |
| | 940 | (pe_print_debugdata): Use a 32-bit aligned buffer to store the |
| | 941 | codeview record. |
| | 942 | * versados.c (process_otr): Check the esdid value before using it |
| | 943 | to access the EDATA. |
| | 944 | |
| | 945 | 2015-02-09 Ed Maste <emaste@freebsd.org> |
| | 946 | |
| | 947 | * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing |
| | 948 | uninitialized and unused variable. |
| | 949 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| | 950 | |
| | 951 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| | 952 | |
| | 953 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL |
| | 954 | tls_sec. |
| | 955 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. |
| | 956 | * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. |
| | 957 | |
| | 958 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| | 959 | |
| | 960 | * elflink.c: Whitespace, formatting fixes. |
| | 961 | (elf_link_input_bfd): Clarify comment. |
| | 962 | (elf_link_output_extsym): Exclude symbols in linker created |
| | 963 | sections when testing for plugin symbols. |
| | 964 | |
| | 965 | 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| | 966 | |
| | 967 | PR ld/17935 |
| | 968 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a |
| | 969 | warning for relocation in readonly section for -z text. |
| | 970 | (elf_i386_size_dynamic_sections): Likewise. |
| | 971 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. |
| | 972 | (elf_x86_64_size_dynamic_sections): Likewise. |
| | 973 | |
| | 974 | 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| | 975 | |
| | 976 | PR ld/12365 |
| | 977 | PR ld/14272 |
| | 978 | * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. |
| | 979 | (elf_link_input_bfd): Mark the plugin symbol undefined if it is |
| | 980 | referenced from a non-IR file. |
| | 981 | |
| | 982 | 2015-02-06 Nick Clifton <nickc@redhat.com> |
| | 983 | |
| | 984 | PR binutils/17512 |
| | 985 | * peXXigen.c (rsrc_print_resource_entries): Add range check for |
| | 986 | addresses that wrap around the address space. |
| | 987 | (rsrc_parse_entry): Likewise. |
| | 988 | |
| | 989 | 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| | 990 | |
| | 991 | PR ld/12365 |
| | 992 | PR ld/14272 |
| | 993 | * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol |
| | 994 | undefined if it is referenced from a non-IR file. |
| | 995 | |
| | 996 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
| | 997 | |
| | 998 | PR binutils/17512 |
| | 999 | * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. |
| | 1000 | (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol |
| | 1001 | index or an out of range fdr index. |
| | 1002 | * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. |
| | 1003 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. |
| | 1004 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. |
| | 1005 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. |
| | 1006 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. |
| | 1007 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. |
| | 1008 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. |
| | 1009 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. |
| | 1010 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. |
| | 1011 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. |
| | 1012 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. |
| | 1013 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. |
| | 1014 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. |
| | 1015 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. |
| | 1016 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. |
| | 1017 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. |
| | 1018 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. |
| | 1019 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. |
| | 1020 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. |
| | 1021 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. |
| | 1022 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. |
| | 1023 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. |
| | 1024 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. |
| | 1025 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. |
| | 1026 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. |
| | 1027 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. |
| | 1028 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. |
| | 1029 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. |
| | 1030 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. |
| | 1031 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. |
| | 1032 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. |
| | 1033 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. |
| | 1034 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. |
| | 1035 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. |
| | 1036 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. |
| | 1037 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. |
| | 1038 | * elf32-v850.c (v850_elf_perform_relocation): Likewise. |
| | 1039 | * elf32-vax.c (rtype_to_howto): Likewise. |
| | 1040 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. |
| | 1041 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. |
| | 1042 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. |
| | 1043 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. |
| | 1044 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. |
| | 1045 | * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. |
| | 1046 | (bfd_mach_o_canonicalize_one_reloc): Fix check on out |
| | 1047 | of range symbol indicies. |
| | 1048 | (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. |
| | 1049 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. |
| | 1050 | (bfd_mach_o_build_dysymtab): Likewise. |
| | 1051 | (bfd_mach_o_write_symtab_content): Set the string table size to |
| | 1052 | zero upon error. |
| | 1053 | (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the |
| | 1054 | read fails. |
| | 1055 | * peXXigen.c (pe_print_edata): Check for numeric overflow in edt |
| | 1056 | fields. |
| | 1057 | * tekhex.c (first_phase): Check for src pointer reaching end of |
| | 1058 | buffer. |
| | 1059 | |
| | 1060 | 2015-02-03 Will Newton <will.newton@linaro.org> |
| | 1061 | |
| | 1062 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
| | 1063 | Set st_value to zero for undefined symbols if the reference |
| | 1064 | is weak or pointer_equality_needed is FALSE. |
| | 1065 | |
| | 1066 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
| | 1067 | comment discussing why we clear st_value for some symbols. |
| | 1068 | |
| | 1069 | 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| | 1070 | |
| | 1071 | * elf32-nds32.c (nds32_get_section_contents): Add one more argument. |
| | 1072 | (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. |
| | 1073 | |
| | 1074 | 2015-01-29 Alan Modra <amodra@gmail.com> |
| | 1075 | |
| | 1076 | * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD |
| | 1077 | optimization. Tidy mask for GOT_TLSGD optimization. |
| | 1078 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct |
| | 1079 | location of nop zapping high insn too. |
| | 1080 | |
| | 1081 | 2015-01-28 Alan Modra <amodra@gmail.com> |
| | 1082 | |
| | 1083 | * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". |
| | 1084 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols |
| | 1085 | in .toc indicate xlc compiled code that might require a rw .toc. |
| | 1086 | |
| | 1087 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
| | 1088 | |
| | 1089 | * Makefile.am: Add FT32 files. |
| | 1090 | * archures.c (enum bfd_architecture): Add bfd_arch_ft32. |
| | 1091 | (bfd_mach_ft32): Define. |
| | 1092 | (bfd_ft32_arch): Declare. |
| | 1093 | (bfd_archures_list): Add bfd_ft32_arch. |
| | 1094 | * config.bfd: Handle FT32. |
| | 1095 | * configure.ac: Likewise. |
| | 1096 | * cpu-ft32.c: New file. |
| | 1097 | * elf32-ft32.c: New file. |
| | 1098 | * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, |
| | 1099 | BFD_RELOC_FT32_18): Define. |
| | 1100 | * targets.c (_bfd_target_vector): Add ft32_elf32_vec. |
| | 1101 | * bfd-in2.h: Regenerate. |
| | 1102 | * libbfd.h: Regenerate. |
| | 1103 | * Makefile.in: Regenerate. |
| | 1104 | * configure: Regenerate. |
| | 1105 | * po/SRC-POTFILES.in: Regenerate. |
| | 1106 | |
| | 1107 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
| | 1108 | |
| | 1109 | PR binutils/17512 |
| | 1110 | * pdp11.c (aout_get_external_symbols): Return false if there are |
| | 1111 | no symbols. |
| | 1112 | |
| | 1113 | * dwarf2.c (concat_filename): Check for an empty directory table. |
| | 1114 | (scan_unit_for_symbols): Check for reading off the end of the |
| | 1115 | unit. |
| | 1116 | (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a |
| | 1117 | non-string form. |
| | 1118 | * elf64-ppc.c (opd_entry_value): Fail if there are no relocs |
| | 1119 | available. |
| | 1120 | |
| | 1121 | 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| | 1122 | |
| | 1123 | * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. |
| | 1124 | |
| | 1125 | 2015-01-22 DJ Delorie <dj@redhat.com> |
| | 1126 | |
| | 1127 | * elf32-m32c.c (m32c_apply_reloc_24): New. |
| | 1128 | (m32c_elf_howto_table): Use it for R_M32C_24. |
| | 1129 | (m32c_elf_relocate_section): Handle R_M32C_24 specially. |
| | 1130 | |
| | 1131 | 2015-01-22 Nick Clifton <nickc@redhat.com> |
| | 1132 | |
| | 1133 | PR binutils/17512 |
| | 1134 | * coffcode.h (handle_COMDAT): When searching for the section |
| | 1135 | symbol, make sure that there is space left in the symbol table. |
| | 1136 | * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. |
| | 1137 | |
| | 1138 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
| | 1139 | |
| | 1140 | PR binutils/17512 |
| | 1141 | * coffcode.h (coff_set_arch_mach_hook): Check return value from |
| | 1142 | bfd_malloc. |
| | 1143 | (coff_slurp_line_table): Return FALSE if the line number |
| | 1144 | information was corrupt. |
| | 1145 | (coff_slurp_symbol_table): Return FALSE if the symbol information |
| | 1146 | was corrupt. |
| | 1147 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always |
| | 1148 | initialise the fields of the dyld_info structure. |
| | 1149 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an |
| | 1150 | error message and a return value. |
| | 1151 | (bfd_mach_o_layout_commands): Change the function to boolean. |
| | 1152 | Return FALSE if the function fails. |
| | 1153 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands |
| | 1154 | fails. |
| | 1155 | (bfd_mach_o_read_command): Fail if an unrecognised command is |
| | 1156 | encountered. |
| | 1157 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the |
| | 1158 | read fails. |
| | 1159 | (slurp_symtab): Check the return from bfd_malloc. |
| | 1160 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy |
| | 1161 | encountered an error. |
| | 1162 | (_bfd_XXi_final_link_postscript): Fail if a section could not be |
| | 1163 | copied. |
| | 1164 | * peicode.h (pe_bfd_object_p): Fail if the header could not be |
| | 1165 | swapped in. |
| | 1166 | * tekhex.c (first_phase): Fail if the section is too big. |
| | 1167 | * versados.c (struct esdid): Add content_size field. |
| | 1168 | (process_otr): Use and check the new field. |
| | 1169 | (versados_get_section_contents): Check that the section exists and |
| | 1170 | that the requested data is available. |
| | 1171 | |
| | 1172 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| | 1173 | |
| | 1174 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. |
| | 1175 | |
| | 1176 | 2015-01-20 Alan Modra <amodra@gmail.com> |
| | 1177 | |
| | 1178 | PR ld/17615 |
| | 1179 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop |
| | 1180 | ELF_COMMON_DEF syms. |
| | 1181 | |
| | 1182 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| | 1183 | |
| | 1184 | PR ld/17615 |
| | 1185 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
| | 1186 | linker script assignments too. |
| | 1187 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. |
| | 1188 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. |
| | 1189 | |
| | 1190 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| | 1191 | |
| | 1192 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration |
| | 1193 | to allow return of first howto. |
| | 1194 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. |
| | 1195 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. |
| | 1196 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. |
| | 1197 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. |
| | 1198 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. |
| | 1199 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. |
| | 1200 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. |
| | 1201 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. |
| | 1202 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. |
| | 1203 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. |
| | 1204 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. |
| | 1205 | (spu_elf_reloc_type_lookup): Adjust to suit. |
| | 1206 | |
| | 1207 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| | 1208 | |
| | 1209 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. |
| | 1210 | (bfd_get_section_limit): ..here. |
| | 1211 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. |
| | 1212 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. |
| | 1213 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. |
| | 1214 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated |
| | 1215 | bfd_reloc_outofrange check. |
| | 1216 | * bfd-in2.h: Regenerate. |
| | 1217 | |
| | 1218 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok |
| | 1219 | on zero size relocs. |
| | 1220 | * ecoff.c (ecoff_reloc_link_order): Likewise. |
| | 1221 | * elf32-nds32.c (nds32_relocate_contents): Likewise. |
| | 1222 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| | 1223 | |
| | 1224 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. |
| | 1225 | (_bfd_clear_contents): Likewise. |
| | 1226 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. |
| | 1227 | (mips_elf_perform_relocation): Likewise. |
| | 1228 | |
| | 1229 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return |
| | 1230 | from malloc on zero size alloc. |
| | 1231 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. |
| | 1232 | * elflink.c (elf_reloc_link_order): Likewise. |
| | 1233 | * linker.c (_bfd_generic_reloc_link_order): Likewise. |
| | 1234 | * pdp11.c (aout_link_reloc_link_order): Likewise. |
| | 1235 | * xcofflink.c (xcoff_reloc_link_order): Likewise. |
| | 1236 | |
| | 1237 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, |
| | 1238 | bitsize 0, and complain_overflow_dont. |
| | 1239 | * coff-sparc.c (coff_sparc_howto_table): Likewise. |
| | 1240 | * elf-hppa.h (elf_hppa_howto_table): Likewise. |
| | 1241 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. |
| | 1242 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. |
| | 1243 | * elf32-arc.c (elf_arc_howto_table): Likewise. |
| | 1244 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. |
| | 1245 | * elf32-avr.c (elf_avr_howto_table): Likewise. |
| | 1246 | * elf32-bfin.c (bfin_howto_table): Likewise. |
| | 1247 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. |
| | 1248 | * elf32-cris.c (cris_elf_howto_table): Likewise. |
| | 1249 | * elf32-crx.c (crx_elf_howto_table): Likewise. |
| | 1250 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. |
| | 1251 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. |
| | 1252 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. |
| | 1253 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. |
| | 1254 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. |
| | 1255 | * elf32-frv.c (elf32_frv_howto_table): Likewise. |
| | 1256 | * elf32-h8300.c (h8_elf_howto_table): Likewise. |
| | 1257 | * elf32-i370.c (i370_elf_howto_raw): Likewise. |
| | 1258 | * elf32-i386.c (elf_howto_table): Likewise. |
| | 1259 | * elf32-i860.c (elf32_i860_howto_table): Likewise. |
| | 1260 | * elf32-i960.c (elf32_i960_relocate): Likewise. |
| | 1261 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. |
| | 1262 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. |
| | 1263 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. |
| | 1264 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. |
| | 1265 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. |
| | 1266 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. |
| | 1267 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. |
| | 1268 | * elf32-m68k.c (howto_table): Likewise. |
| | 1269 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. |
| | 1270 | * elf32-mep.c (mep_elf_howto_table): Likewise. |
| | 1271 | * elf32-metag.c (elf_metag_howto_table): Likewise. |
| | 1272 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. |
| | 1273 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. |
| | 1274 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. |
| | 1275 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. |
| | 1276 | * elf32-mt.c (mt_elf_howto_table): Likewise. |
| | 1277 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. |
| | 1278 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. |
| | 1279 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. |
| | 1280 | * elf32-pj.c (pj_elf_howto_table): Likewise. |
| | 1281 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. |
| | 1282 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. |
| | 1283 | * elf32-rx.c (rx_elf_howto_table): Likewise. |
| | 1284 | * elf32-s390.c (elf_howto_table): Likewise. |
| | 1285 | * elf32-score.c (elf32_score_howto_table): Likewise. |
| | 1286 | * elf32-score7.c (elf32_score_howto_table): Likewise. |
| | 1287 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. |
| | 1288 | * elf32-spu.c (elf_howto_table): Likewise. |
| | 1289 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. |
| | 1290 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. |
| | 1291 | * elf32-v850.c (v850_elf_howto_table): Likewise. |
| | 1292 | * elf32-vax.c (howto_table): Likewise. |
| | 1293 | * elf32-visium.c (visium_elf_howto_table): Likewise. |
| | 1294 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. |
| | 1295 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. |
| | 1296 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. |
| | 1297 | * elf32-xtensa.c (elf_howto_table): Likewise. |
| | 1298 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. |
| | 1299 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. |
| | 1300 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. |
| | 1301 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. |
| | 1302 | * elf64-s390.c (elf_howto_table): Likewise. |
| | 1303 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. |
| | 1304 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. |
| | 1305 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. |
| | 1306 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. |
| | 1307 | (elfNN_aarch64_howto_none): Likewise. |
| | 1308 | * elfxx-ia64.c (ia64_howto_table): Likewise. |
| | 1309 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. |
| | 1310 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. |
| | 1311 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. |
| | 1312 | |
| | 1313 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| | 1314 | |
| | 1315 | PR ld/17847 |
| | 1316 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain |
| | 1317 | about -fPIC if the symbol is undefined when building executable. |
| | 1318 | |
| | 1319 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| | 1320 | |
| | 1321 | PR binutils/17512 |
| | 1322 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an |
| | 1323 | error message. Never return an invalid howto pointer. |
| | 1324 | * elf32-cr16.c (cr16_info_to_howto): Likewise. |
| | 1325 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. |
| | 1326 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. |
| | 1327 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. |
| | 1328 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. |
| | 1329 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. |
| | 1330 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. |
| | 1331 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. |
| | 1332 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. |
| | 1333 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. |
| | 1334 | * elf32-vax.c (rtype_to_howto): Likewise. |
| | 1335 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. |
| | 1336 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. |
| | 1337 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. |
| | 1338 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. |
| | 1339 | (sh_elf_reloc): Check that the reloc is in range. |
| | 1340 | * reloc.c (bfd_perform_relocation): Check that the section is big |
| | 1341 | enough for the entire reloc. |
| | 1342 | (bfd_generic_get_relocated_section_contents): Report unexpected |
| | 1343 | return values from perform_reloc. |
| | 1344 | |
| | 1345 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| | 1346 | |
| | 1347 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled |
| | 1348 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 |
| | 1349 | relaxation. |
| | 1350 | |
| | 1351 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| | 1352 | |
| | 1353 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for |
| | 1354 | any output section matching a linker created dynobj section. |
| | 1355 | |
| | 1356 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| | 1357 | |
| | 1358 | PR 17842 |
| | 1359 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. |
| | 1360 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. |
| | 1361 | Don't assign symtab file position unless symbols will be output. |
| | 1362 | Merge blocks with condition in common. Don't call |
| | 1363 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms |
| | 1364 | unless other symbols are output. Move assignment of symtab_shndx |
| | 1365 | file position. Localize variable. |
| | 1366 | |
| | 1367 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
| | 1368 | |
| | 1369 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when |
| | 1370 | trying to defer them to runtime. |
| | 1371 | |
| | 1372 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 1373 | |
| | 1374 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND |
| | 1375 | to check if a symbol should be bound symbolically. |
| | 1376 | |
| | 1377 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| | 1378 | |
| | 1379 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check |
| | 1380 | for TLSLE_MOVW_TPREL_G2. |
| | 1381 | |
| | 1382 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| | 1383 | |
| | 1384 | PR ld/17415 |
| | 1385 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark |
| | 1386 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. |
| | 1387 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the |
| | 1388 | bit mask. |
| | 1389 | |
| | 1390 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
| | 1391 | |
| | 1392 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New |
| | 1393 | function. |
| | 1394 | (_bfd_elf_gc_mark_extra_sections): Use it. |
| | 1395 | |
| | 1396 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| | 1397 | |
| | 1398 | PR ld/17827 |
| | 1399 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, |
| | 1400 | only discard space for pc-relative relocs symbols which turn |
| | 1401 | out to need copy relocs. |
| | 1402 | |
| | 1403 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
| | 1404 | |
| | 1405 | * tekhex.c (getvalue): Fix thinko in test for correct extraction |
| | 1406 | of value. |
| | 1407 | (getsym): Return false if there was not enough data to extract the |
| | 1408 | symbol. |
| | 1409 | |
| | 1410 | 2015-01-09 Anthony Green <green@moxielogic.com> |
| | 1411 | |
| | 1412 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. |
| | 1413 | |
| | 1414 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| | 1415 | |
| | 1416 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of |
| | 1417 | 16-bit absolute BR instructions to 10-bit pc-relative JMP |
| | 1418 | instructions. |
| | 1419 | |
| | 1420 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| | 1421 | |
| | 1422 | PR binutils/17512 |
| | 1423 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed |
| | 1424 | to load the line table. |
| | 1425 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum |
| | 1426 | maxpagesize of 1. |
| | 1427 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if |
| | 1428 | the Data Directory Size is too large. |
| | 1429 | |
| | 1430 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| | 1431 | |
| | 1432 | PR binutils/17512 |
| | 1433 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. |
| | 1434 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| | 1435 | |
| | 1436 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
| | 1437 | |
| | 1438 | PR binutils/17512 |
| | 1439 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
| | 1440 | string table. |
| | 1441 | |
| | 1442 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
| | 1443 | (bfd_perform_relocation): Include the size of the reloc in the |
| | 1444 | test for an out of range relocation. |
| | 1445 | (bfd_generic_get_relocated_section_contents): Remove reloc range |
| | 1446 | test. |
| | 1447 | |
| | 1448 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
| | 1449 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to |
| | 1450 | avoid reading off the end of the buffer. |
| | 1451 | (getsym): Likewise. |
| | 1452 | (first_phase): Likewise. |
| | 1453 | (pass_over): Pass an end pointer to the invoked function. |
| | 1454 | |
| | 1455 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| | 1456 | |
| | 1457 | PR binutils/17512 |
| | 1458 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt |
| | 1459 | input. |
| | 1460 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| | 1461 | |
| | 1462 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
| | 1463 | |
| | 1464 | PR binutils/17512 |
| | 1465 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized |
| | 1466 | is at least big enough for the header to be read. |
| | 1467 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. |
| | 1468 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. |
| | 1469 | (bfd_mach_o_read_command): Prevetn duplicate error messages about |
| | 1470 | unrecognized commands. |
| | 1471 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks |
| | 1472 | when indexing into the string table. |
| | 1473 | |
| | 1474 | 2015-01-01 Alan Modra <amodra@gmail.com> |
| | 1475 | |
| | 1476 | Update year range in copyright notice of all files. |
| | 1477 | |
| | 1478 | For older changes see ChangeLog-2014 |
| | 1479 | \f |
| | 1480 | Copyright (C) 2015 Free Software Foundation, Inc. |
| | 1481 | |
| | 1482 | Copying and distribution of this file, with or without modification, |
| | 1483 | are permitted in any medium without royalty provided the copyright |
| | 1484 | notice and this notice are preserved. |
| | 1485 | |
| | 1486 | Local Variables: |
| | 1487 | mode: change-log |
| | 1488 | left-margin: 8 |
| | 1489 | fill-column: 74 |
| | 1490 | version-control: never |
| | 1491 | End: |
projects / deliverable / binutils-gdb.git / blame_incremental