projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 3c5fce9b L |
1 | 2017-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 2 | ||
| 3 | PR ld/19617 | |
| 4 | PR ld/21086 | |
| 5 | * elflink.c (elf_link_add_object_symbols): Require | |
| 6 | --no-dynamic-linker with -E/--dynamic-list when creating | |
| 7 | dynamic sections. | |
| 8 | ||
| 0fad2956 MR |
9 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 10 | ||
| 11 | * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE | |
| 12 | if forced local. | |
| 13 | ||
| 64575f78 MR |
14 | 2017-04-20 Maciej W. Rozycki <macro@imgtec.com> |
| 15 | ||
| 16 | * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about | |
| 17 | dynamic symbol sorting. | |
| 18 | ||
| 59fa66c5 L |
19 | 2017-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 20 | ||
| 21 | PR ld/21382 | |
| 22 | * elflink.c (elf_link_add_object_symbols): Preserve | |
| 23 | dynamic_ref_after_ir_def when restoring the symbol table for | |
| 24 | unneeded dynamic object. | |
| 25 | ||
| e492d2f8 L |
26 | 2017-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| 27 | ||
| 28 | PR ld/21401 | |
| 29 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort | |
| 30 | on on undefined IFUNC symbol in the second PLT. | |
| 31 | ||
| 10169134 WAF |
32 | 2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com> |
| 33 | ||
| 34 | * peXXigen.c (pe_print_reloc): Correct chunk_end. | |
| 35 | ||
| 954b63d4 AM |
36 | 2017-04-19 Alan Modra <amodra@gmail.com> |
| 37 | ||
| 38 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak | |
| 39 | or make dynamic for info->dynamic_undefined_weak 0 and 1. | |
| 40 | * elf32-ppc.c:Formatting. | |
| 41 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 42 | info->dynamic_undefined_weak is zero. | |
| 43 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 44 | info->dynamic_undefined_weak. Discard undef dyn_relocs when | |
| 45 | not default visibility. Discard undef and undefweak | |
| 46 | dyn_relocs earlier. | |
| 47 | (ppc_elf_relocate_section): Adjust to suit. | |
| 48 | * elf64-ppc.c: Formatting. | |
| 49 | (ensure_undefweak_dynamic): Don't make dynamic when | |
| 50 | info->dynamic_undefined_weak is zero. | |
| 51 | (allocate_dynrelocs): Discard undefweak dyn_relocs for | |
| 52 | info->dynamic_undefined_weak. Discard them earlier. | |
| 53 | ||
| e6699019 L |
54 | 2017-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 55 | ||
| 56 | PR ld/21389 | |
| 57 | * elflink.c (bfd_elf_size_dynamic_sections): Get soname index | |
| 58 | before generating the version definition section. | |
| 59 | ||
| c5d37467 AM |
60 | 2017-04-17 Alan Modra <amodra@gmail.com> |
| 61 | ||
| 62 | * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking | |
| 63 | state when a regular object file defines a symbol with | |
| 64 | incompatible type to that defined by an earlier shared lib. | |
| 65 | ||
| 63a5468a AM |
66 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 67 | ||
| 68 | * coffcode.h: Wrap some overly long _bfd_error_handler args. | |
| 69 | * elf.c: Likewise. | |
| 70 | * elf32-arm.c: Likewise. | |
| 71 | * elf32-i386.c: Likewise. | |
| 72 | * elf32-mep.c: Likewise. | |
| 73 | * elf64-ia64-vms.c: Likewise. | |
| 74 | * elf64-x86-64.c: Likewise. | |
| 75 | * elflink.c: Likewise. | |
| 76 | * elfnn-ia64.c: Likewise. | |
| 77 | * elfxx-mips.c: Likewise. | |
| 78 | ||
| dae82561 AM |
79 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 80 | ||
| 81 | * aoutx.h: Use %B and %A in error messages throughout file. | |
| 82 | * aout-cris.c: Likewise. | |
| 83 | * archive.c: Likewise. | |
| 84 | * binary.c: Likewise. | |
| 85 | * coff-rs6000.c: Likewise. | |
| 86 | * coff-tic4x.c: Likewise. | |
| 87 | * coffcode.h: Likewise. | |
| 88 | * coffgen.c: Likewise. | |
| 89 | * cofflink.c: Likewise. | |
| 90 | * coffswap.h: Likewise. | |
| 91 | * cpu-arm.c: Likewise. | |
| 92 | * elf-eh-frame.c: Likewise. | |
| 93 | * elf-m10300.c: Likewise. | |
| 94 | * elf.c: Likewise. | |
| 95 | * elf32-arc.c: Likewise. | |
| 96 | * elf32-arm.c: Likewise. | |
| 97 | * elf32-bfin.c: Likewise. | |
| 98 | * elf32-frv.c: Likewise. | |
| 99 | * elf32-iq2000.c: Likewise. | |
| 100 | * elf32-m32c.c: Likewise. | |
| 101 | * elf32-microblaze.c: Likewise. | |
| 102 | * elf32-nds32.c: Likewise. | |
| 103 | * elf32-rl78.c: Likewise. | |
| 104 | * elf32-rx.c: Likewise. | |
| 105 | * elf32-score.c: Likewise. | |
| 106 | * elf32-score7.c: Likewise. | |
| 107 | * elf32-sh64.c: Likewise. | |
| 108 | * elf32-v850.c: Likewise. | |
| 109 | * elf32-vax.c: Likewise. | |
| 110 | * elf32-visium.c: Likewise. | |
| 111 | * elf64-ia64-vms.c: Likewise. | |
| 112 | * elf64-mmix.c: Likewise. | |
| 113 | * elf64-sh64.c: Likewise. | |
| 114 | * elfcode.h: Likewise. | |
| 115 | * elfnn-aarch64.c: Likewise. | |
| 116 | * elfnn-ia64.c: Likewise. | |
| 117 | * elfxx-mips.c: Likewise. | |
| 118 | * hpux-core.c: Likewise. | |
| 119 | * ieee.c: Likewise. | |
| 120 | * ihex.c: Likewise. | |
| 121 | * linker.c: Likewise. | |
| 122 | * merge.c: Likewise. | |
| 123 | * mmo.c: Likewise. | |
| 124 | * oasys.c: Likewise. | |
| 125 | * pdp11.c: Likewise. | |
| 126 | * peXXigen.c: Likewise. | |
| 127 | * rs6000-core.c: Likewise. | |
| 128 | * vms-alpha.c: Likewise. | |
| 129 | * xcofflink.c: Likewise. | |
| 130 | ||
| c08bb8dd AM |
131 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 132 | ||
| 133 | * bfd.c (PRINT_TYPE): Define. | |
| 134 | (_doprnt): New function. | |
| 135 | (error_handler_internal): Use _doprnt. | |
| 136 | * coff-arm.c: Put %A and %B arguments to _bfd_error_handler | |
| 137 | calls in their natural order, throughout file. | |
| 138 | * coff-mcore.c: Likewise. | |
| 139 | * coff-ppc.c: Likewise. | |
| 140 | * coff-tic80.c: Likewise. | |
| 141 | * cofflink.c: Likewise. | |
| 142 | * elf-s390-common.c: Likewise. | |
| 143 | * elf.c: Likewise. | |
| 144 | * elf32-arm.c: Likewise. | |
| 145 | * elf32-i386.c: Likewise. | |
| 146 | * elf32-m32r.c: Likewise. | |
| 147 | * elf32-msp430.c: Likewise. | |
| 148 | * elf32-spu.c: Likewise. | |
| 149 | * elf64-ia64-vms.c: Likewise. | |
| 150 | * elf64-sparc.c: Likewise. | |
| 151 | * elf64-x86-64.c: Likewise. | |
| 152 | * elflink.c: Likewise. | |
| 153 | * elfnn-aarch64.c: Likewise. | |
| 154 | * elfnn-ia64.c: Likewise. | |
| 155 | * elfxx-mips.c: Likewise. | |
| 156 | ||
| 10463f39 AM |
157 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 158 | ||
| 159 | * elf32-arm.c (arm_type_of_stub): Supply missing args to "long | |
| 160 | branch veneers" error. Fix double space and format message. | |
| 161 | * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg. | |
| 162 | * elf64-ppc.c (tocsave_find): Supply missing %B arg. | |
| 163 | ||
| 4af8774e AM |
164 | 2017-04-13 Alan Modra <amodra@gmail.com> |
| 165 | ||
| 166 | * bfd-in2.h: Regenerate. | |
| 167 | ||
| e4097f5e L |
168 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 169 | ||
| 170 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the | |
| 171 | extra `\n' in warning/error messages. | |
| 172 | * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise. | |
| 173 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 174 | ||
| 537616aa L |
175 | 2017-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 176 | ||
| 177 | * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore | |
| 178 | processor-specific properties with generic ELF target vector. | |
| 179 | ||
| bb1dd176 QZ |
180 | 2017-04-10 Qing Zhao <qing.zhao@oracle.com> |
| 181 | ||
| 182 | * elf32-sparc.c (elf_backend_fixup_symbol): New. | |
| 183 | * elf64-sparc.c (elf_backend_fixup_symbol): New. | |
| 184 | * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
| 185 | (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and | |
| 186 | has_non_got_reloc. | |
| 187 | (link_hash_newfunc): Initialize has_got_reloc and | |
| 188 | has_non_got_reloc. | |
| 189 | (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp | |
| 190 | section. | |
| 191 | (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and | |
| 192 | has_non_got_reloc. | |
| 193 | (_bfd_sparc_elf_check_relocs): Set has_got_reloc and | |
| 194 | has_non_got_reloc. | |
| 195 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 196 | (allocate_dynrelocs): Don't allocate space for dynamic | |
| 197 | relocations and discard relocations against resolved undefined | |
| 198 | weak symbols in executable. Don't make resolved undefined weak | |
| 199 | symbols in executable dynamic. Keep dynamic non-GOT/non-PLT | |
| 200 | relocation against undefined weak symbols in PIE. | |
| 201 | (_bfd_sparc_elf_relocate_section): Don't generate dynamic | |
| 202 | relocations against resolved undefined weak symbols in PIE | |
| 203 | (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries | |
| 204 | without ynamic PLT/GOT relocations for resolved undefined weak | |
| 205 | symbols. | |
| 206 | Don't generate dynamic relocation against resolved undefined | |
| 207 | weak symbol in executable. | |
| 208 | (pie_finish_undefweak_symbol): New function. | |
| 209 | (_bfd_sparc_elf_finish_dynamic_sections): Call | |
| 210 | pie_finish_undefweak_symbol on all symbols in PIE. | |
| 211 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp. | |
| 212 | (_bfd_sparc_elf_fixup_symbol): New function. | |
| 213 | ||
| d236cfd4 NC |
214 | 2017-04-10 Nick Clifton <nickc@redhat.com> |
| 215 | ||
| 216 | * config.bfd: Remove ns32k from obsolete list. | |
| 217 | ||
| 6f9dbcd4 AM |
218 | 2017-04-10 Alan Modra <amodra@gmail.com> |
| 219 | ||
| 220 | PR 21287 | |
| 221 | * elf.c (special_sections_f): Match .fini_array and .fini_array.*. | |
| 222 | (special_sections_i): Likewise for .init_array. | |
| 223 | (special_sections_p): Likewise for .preinit_array. | |
| 224 | ||
| 8170f769 L |
225 | 2017-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 226 | ||
| 227 | PR ld/19579 | |
| 228 | PR ld/21306 | |
| 229 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check | |
| 230 | ELF_COMMON_DEF_P for common symbols. | |
| 231 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 232 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 233 | * elflink.c (_bfd_elf_merge_symbol): Revert commits | |
| 234 | 202ac193bbbecc96a4978d1ac3d17148253f9b01 and | |
| 235 | 07492f668d2173da7a2bda3707ff0985e0f460b6. | |
| 236 | ||
| 49f4617b PA |
237 | 2017-04-07 Pedro Alves <palves@redhat.com> |
| 238 | ||
| 239 | * opncls.c (bfd_get_debug_link_info): Rename to... | |
| 240 | (bfd_get_debug_link_info_1): ... this. Change type of second | |
| 241 | parameter to void pointer. Adjust. | |
| 242 | (bfd_get_debug_link_info): Reimplement on top of | |
| 243 | bfd_get_debug_link_info_1. | |
| 244 | (separate_debug_file_exists, separate_alt_debug_file_exists): | |
| 245 | Change type of second parameter to void pointer. Adjust. | |
| 246 | (get_func_type, check_func_type): Change type of second parameter | |
| 247 | to void pointer. | |
| 248 | (find_separate_debug_file): Add 'func_data' parameter. Pass it to | |
| 249 | the callback functions instead of passing the address of a local. | |
| 250 | (bfd_follow_gnu_debuglink): Pass address of unsigned long local to | |
| 251 | find_separate_debug_file. | |
| 252 | (get_alt_debug_link_info_shim): Change type of second parameter to | |
| 253 | void pointer. Adjust. | |
| 254 | (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to | |
| 255 | find_separate_debug_file. | |
| 256 | (get_build_id_name, bfd_boolean check_build_id_file): Change type | |
| 257 | of second parameter to void pointer. Adjust. | |
| 258 | (bfd_follow_build_id_debuglink): Pass address of bfd_build_id | |
| 259 | pointer local to find_separate_debug_file. | |
| 260 | ||
| 261 | 2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510> | |
| 1fd6d111 TG |
262 | |
| 263 | * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak | |
| 264 | external symbols with a definition. | |
| 265 | (_bfd_coff_gc_mark_extra_sections): Fix typo. | |
| 266 | ||
| 86abf93a AM |
267 | 2017-04-07 Alan Modra <amodra@gmail.com> |
| 268 | ||
| 269 | * po/SRC-POTFILES.in: Regenerate. | |
| 270 | ||
| 8dea77f0 AM |
271 | 2017-04-05 Alan Modra <amodra@gmail.com> |
| 272 | ||
| 273 | * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT | |
| 274 | reference counting. | |
| 275 | ||
| 477bdd39 JT |
276 | 2017-04-02 Jon Turney <jon.turney@dronecode.org.uk> |
| 277 | ||
| 278 | (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than | |
| 279 | numbers for DataDirectory entry indicies passed to | |
| 280 | add_data_entry(). | |
| 281 | ||
| a91e1603 L |
282 | 2017-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 283 | ||
| 284 | * elf.c (get_program_header_size): Add a GNU_MBIND segment for | |
| 285 | each GNU_MBIND section and align GNU_MBIND section to page size. | |
| 286 | (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND | |
| 287 | segment for each GNU_MBIND section. | |
| 288 | (_bfd_elf_init_private_section_data): Copy sh_info from input | |
| 289 | for GNU_MBIND section. | |
| 290 | ||
| b5292032 PD |
291 | 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com> |
| 292 | ||
| 293 | * elfnn-riscv.c (GP_NAME): Delete. | |
| 294 | (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL. | |
| 295 | (_bfd_riscv_relax_lui): Likewise. | |
| 296 | ||
| ad32986f NC |
297 | 2017-04-04 Nick Clifton <nickc@redhat.com> |
| 298 | ||
| 299 | PR binutils/21342 | |
| 300 | * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer | |
| 301 | dereference. | |
| 302 | (bfd_elf_final_link): Only initialize the extended symbol index | |
| 303 | section if there are extended symbol tables to list. | |
| 304 | ||
| 46bed679 L |
305 | 2017-04-03 H.J. Lu <hongjiu.lu@intel.com> |
| 306 | ||
| 307 | * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo. | |
| 308 | (BFD32_BACKENDS_CFILES): Add elf-properties.c. | |
| 309 | * configure.ac (elf): Add elf-properties.lo. | |
| 310 | * Makefile.in: Regenerated. | |
| 311 | * configure: Likewise. | |
| 312 | * elf-bfd.h (elf_property_kind): New. | |
| 313 | (elf_property): Likewise. | |
| 314 | (elf_property_list): Likewise. | |
| 315 | (elf_properties): Likewise. | |
| 316 | (_bfd_elf_parse_gnu_properties): Likewise. | |
| 317 | (_bfd_elf_get_property): Likewise. | |
| 318 | (_bfd_elf_link_setup_gnu_properties): Likewise. | |
| 319 | (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties | |
| 320 | and setup_gnu_properties. | |
| 321 | (elf_obj_tdata): Add properties. | |
| 322 | * elf-properties.c: New file. | |
| 323 | * elf32-i386.c (elf_i386_parse_gnu_properties): New. | |
| 324 | (elf_i386_merge_gnu_properties): Likewise. | |
| 325 | (elf_backend_parse_gnu_properties): Likewise. | |
| 326 | (elf_backend_merge_gnu_properties): Likewise. | |
| 327 | * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise. | |
| 328 | (elf_x86_64_merge_gnu_properties): Likewise. | |
| 329 | (elf_backend_parse_gnu_properties): Likewise. | |
| 330 | (elf_backend_merge_gnu_properties): Likewise. | |
| 331 | * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise. | |
| 332 | (elf_backend_parse_gnu_properties): Likewise. | |
| 333 | (elf_backend_setup_gnu_properties): Likewise. | |
| 334 | (elfNN_bed): Add elf_backend_parse_gnu_properties, | |
| 335 | elf_backend_merge_gnu_properties and | |
| 336 | elf_backend_setup_gnu_properties. | |
| 337 | ||
| f96bd6c2 PC |
338 | 2017-03-30 Pip Cet <pipcet@gmail.com> |
| 339 | ||
| 340 | * elf32-wasm32.c: Add relocation code, two relocs. | |
| 341 | * reloc.c: Add wasm32 relocations. | |
| 342 | * libbfd.h: Regenerate. | |
| 343 | * bfd-in2.h: Regenerate. | |
| 344 | * bfd/po/bfd.pot: Regenerate. | |
| 345 | ||
| e643cb45 NC |
346 | 2017-03-29 Nick Clifton <nickc@redhat.com> |
| 347 | ||
| 348 | PR binutils/18025 | |
| 349 | * coff-bfd.h (struct coff_section_data): Add new fields: | |
| 350 | saved_bias and bias. | |
| 351 | * coffgen.c (coff_find_nearest_line_with_names): Cache the bias | |
| 352 | computed for PE binaries. | |
| 353 | * dwarf2.c (scan_unit_for_symbols): Only warn once about each | |
| 354 | missing abbrev. | |
| 355 | ||
| 086554e8 HPN |
356 | 2017-03-28 Hans-Peter Nilsson <hp@axis.com> |
| 357 | ||
| 358 | PR ld/16044 | |
| 359 | * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT | |
| 360 | to handle a local symbol with a hash-symbol-entry; without PLT. | |
| 361 | Add BFD_ASSERT for an incidental case with GOT entry present. | |
| 362 | (cris_elf_check_relocs): Increment PLT refcount only if the symbol | |
| 363 | isn't forced-or-set local. | |
| 364 | ||
| a6be0538 PC |
365 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 366 | ||
| 367 | * wasm-module.c: New file to support WebAssembly modules. | |
| 368 | * wasm-module.h: New file to support WebAssembly modules. | |
| 369 | * doc/webassembly.texi: Start documenting wasm-module.c. | |
| 370 | * config.bfd: Add wasm_vec. | |
| 371 | * targets.c: Likewise. | |
| 372 | * configure.ac: Likewise. | |
| 373 | * Makefile.am: Add entries for wasm-module.c. | |
| 374 | * Makefile.in: Regenerate. | |
| 375 | * configure: Regenerate. | |
| 376 | * po/SRC-POTFILES.in: Regenerate. | |
| 377 | ||
| 79b1d3cb PC |
378 | 2017-03-27 Pip Cet <pipcet@gmail.com> |
| 379 | ||
| 380 | * cpu-wasm32.c: New file to support wasm32 architecture. | |
| 381 | * elf32-wasm32.c: New file to support wasm32 architecture. | |
| 382 | * Makefile.am: Add wasm32 architecture. | |
| 383 | * archures.c: Likewise. | |
| 384 | * config.bfd: Likewise. | |
| 385 | * configure.ac: Likewise. | |
| 386 | * targets.c: Likewise. | |
| 387 | * Makefile.in: Regenerate. | |
| 388 | * bfd-in2.h: Regenerate. | |
| 389 | * configure: Regenerate. | |
| 390 | * po/SRC-POTFILES.in: Regenerate. | |
| 391 | ||
| aaed6f5b AM |
392 | 2017-03-20 Alan Modra <amodra@gmail.com> |
| 393 | ||
| 394 | PR 21266 | |
| 395 | * elf64-ppc.c (compare_symbols): Stabilize sort. | |
| 396 | ||
| 82e66161 AM |
397 | 2017-03-18 Alan Modra <amodra@gmail.com> |
| 398 | ||
| 399 | * elf64-ppc.c (struct ppc_link_hash_table): Add | |
| 400 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 401 | (ppc_build_one_stub): Set flags on emitting dynamic | |
| 402 | relocation to ifunc. | |
| 403 | (ppc64_elf_relocate_section): Likewise. | |
| 404 | (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 405 | (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with | |
| 406 | local dynamic relocs to ifuncs. | |
| 407 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add | |
| 408 | local_ifunc_resolver and maybe_local_ifunc_resolver. | |
| 409 | (ppc_elf_relocate_section): Set flag on emitting dynamic | |
| 410 | relocation to ifuncs. | |
| 411 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 412 | (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local | |
| 413 | dynamic relocs to ifuncs. | |
| 414 | ||
| f955cccf NC |
415 | 2017-03-13 Nick Clifton <nickc@redhat.com> |
| 416 | ||
| 417 | PR binutils/21202 | |
| 418 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to | |
| 419 | BFD_RELOC_AARCH64_TLSDESC_LD64_LO12. | |
| 420 | (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to | |
| 421 | BFD_RELOC_AARCH64_TLSDESC_ADD_LO12. | |
| 422 | * bfd-in2.h: Regenerate. | |
| 423 | * libbfd.h: Regenerate. | |
| 424 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc | |
| 425 | names. | |
| 426 | (IS_AARCH64_TLSDESC_RELOC): Likewise. | |
| 427 | (elfNN_aarch64_howto_table): Likewise. | |
| 428 | (aarch64_tls_transition_without_check): Likewise. | |
| 429 | (aarch64_reloc_got_type): Likewise. | |
| 430 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 431 | (elfNN_aarch64_tls_relax): Likewise. | |
| 432 | (elfNN_aarch64_relocate_section): Likewise. | |
| 433 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 434 | (elfNN_aarch64_check_relocs): Likewise. | |
| 435 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 436 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 437 | ||
| 4aef7643 AM |
438 | 2017-03-11 Alan Modra <amodra@gmail.com> |
| 439 | ||
| 440 | * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function | |
| 441 | parameter is in fact used. Whitespace fixes. | |
| 442 | * elf64-ppc.c: Likewise. | |
| 443 | ||
| f03265d9 ST |
444 | 2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk> |
| 445 | ||
| 446 | * rs6000-core.c (CORE_NEW): Simplify macro when | |
| 447 | AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning. | |
| 448 | ||
| b1b07054 AM |
449 | 2017-03-07 Alan Modra <amodra@gmail.com> |
| 450 | ||
| 451 | PR 21224 | |
| 452 | PR 20519 | |
| 453 | * elf64-ppc.c (ppc64_elf_relocate_section): Add missing | |
| 454 | dyn_relocs check. | |
| 455 | ||
| 2e0ce1c8 AM |
456 | 2017-03-05 Alan Modra <amodra@gmail.com> |
| 457 | ||
| 458 | * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8. | |
| 459 | * elf-eh-frame.c (size_of_output_cie_fde): Don't align here. | |
| 460 | (next_cie_fde_offset): New function. | |
| 461 | (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8. | |
| 462 | (_bfd_elf_discard_section_eh_frame): Align zero terminator to | |
| 463 | four bytes. Align CIEs to four or eight bytes depending on | |
| 464 | per_encoding_aligned8. Align FDEs according to their encoding. | |
| 465 | Pad last FDE to output section alignment. | |
| 466 | (_bfd_elf_write_section_eh_frame): Adjust to suit. Remove | |
| 467 | assertion. | |
| 468 | * elf64-ppc.c (glink_eh_frame_cie): Delete padding. | |
| 469 | (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c. | |
| 470 | (ppc64_elf_finish_dynamic_sections): Adjust to suit. | |
| 471 | ||
| f98450c6 NC |
472 | 2017-03-02 Martin Bickel <binutils@ineranves.de> |
| 473 | ||
| 474 | PR ld/21212 | |
| 475 | * elf.c (rewrite_elf_program_header): Do not issue a warning for | |
| d20928fa | 476 | empty segments which have a zero filesz, but a non-zero memsz. |
| f98450c6 | 477 | |
| 673cff9b AM |
478 | 2017-03-02 Alan Modra <amodra@gmail.com> |
| 479 | ||
| 480 | * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo. | |
| 481 | ||
| 3de43e7b AM |
482 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 483 | ||
| 484 | * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change. | |
| 485 | (ppc64_elf_relocate_section): Likewise. | |
| 486 | ||
| 4ef97a1b AM |
487 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 488 | ||
| 489 | PR 20995 | |
| 490 | * elf32-nios2.c (nios2_elf32_relocate_section): Use htab | |
| 491 | rather than elf32_nios2_hash_table or elf_hash_table. | |
| 492 | (create_got_section): Likewise. | |
| 493 | (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 494 | (nios2_elf32_adjust_dynamic_symbol): Likewise. | |
| 495 | (nios2_elf32_size_dynamic_sections): Likewise. | |
| 496 | (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot | |
| 497 | vars. Use htab equivalents directly instead. Don't create | |
| 498 | all dynamic sections on needing just the GOT. Use a goto | |
| 499 | rather than a fall-through with reloc test. Ensure | |
| 500 | htab->dynobj is set when making dynamic sreloc section. | |
| 501 | (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab | |
| 502 | equivalent directly instead. Don't segfault on looking for | |
| 503 | .dynamic when dynamic sections have not been created. Don't | |
| 504 | segfault on .got.plt being discarded. | |
| 505 | (nios2_elf32_size_dynamic_sections): Delete plt and got vars. | |
| 506 | Don't set "relocs" on .rela.plt. Do handle .sbss. Delete | |
| 507 | fixme and another not so relevant comment. | |
| 508 | (nios2_elf_add_symbol_hook): Delete dynobj var. If not | |
| 509 | already set, set hash table dynobj on creating .sbss. | |
| 510 | ||
| 7ba71655 AM |
511 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 512 | ||
| 513 | * reloc.c (BFD_RELOC_PPC_16DX_HA): New. | |
| 514 | * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto. | |
| 515 | (ppc64_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 516 | (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA. | |
| 517 | (ppc64_elf_relocate_section): Likewise. | |
| 518 | * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto. | |
| 519 | (ppc_elf_reloc_type_lookup): Translate new bfd reloc. | |
| 520 | (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc. | |
| 521 | * libbfd.h: Regenerate. | |
| 522 | * bfd-in2.h: Regenerate. | |
| 523 | ||
| afbf7e8e AM |
524 | 2017-02-28 Alan Modra <amodra@gmail.com> |
| 525 | ||
| 526 | * elflink.c (_bfd_elf_create_dynamic_sections): Don't make | |
| 527 | dynamic .data.rel.ro read-only. | |
| 528 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section | |
| 529 | rather than section flags when deciding where copy reloc goes. | |
| 530 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. | |
| 531 | * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 532 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise. | |
| 533 | * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise. | |
| 534 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise. | |
| 535 | * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise. | |
| 536 | * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise. | |
| 537 | * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 538 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 539 | * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise. | |
| 540 | * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise. | |
| 541 | * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise. | |
| 542 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 543 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 544 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise. | |
| 545 | * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise. | |
| 546 | * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 547 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
| 548 | * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise. | |
| 549 | ||
| 0e392101 MR |
550 | 2017-02-28 Maciej W. Rozycki <macro@imgtec.com> |
| 551 | ||
| 552 | * elfxx-mips.c (mips_elf_perform_relocation): Also handle the | |
| 553 | `jalr $0, $25' instruction encoding. | |
| 554 | ||
| bd757ca7 NC |
555 | 2017-02-27 Nick Clifton <nickc@redhat.com> |
| 556 | ||
| 557 | PR ld/21180 | |
| 558 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid | |
| 559 | generating a seg-fault when encountering a symbol that has been | |
| 560 | deleted by garbage collection. | |
| 561 | ||
| 034fed0b AM |
562 | 2017-02-25 Alan Modra <amodra@gmail.com> |
| 563 | ||
| 564 | * elf32-arc.c (struct dynamic_sections): Delete. | |
| 565 | (enum dyn_section_types): Delete. | |
| 566 | (dyn_section_names): Delete. | |
| 567 | (arc_create_dynamic_sections): Delete. | |
| 568 | (elf_arc_finish_dynamic_sections): Don't call the above. Don't | |
| 569 | segfault on discarded .rela.plt section. | |
| 570 | (elf_arc_size_dynamic_sections): Formatting. Don't call | |
| 571 | arc_create_dynamic_sections. Don't allocate memory for sections | |
| 572 | handled by the generic linker. Correct code finding relocs in | |
| 573 | read-only sections. Set SEC_EXCLUDE on zero size .got, | |
| 574 | .got.plt, and .dynbss sections. Do set .interp for pies. | |
| 575 | ||
| d0f744f9 AW |
576 | 2017-02-24 Andrew Waterman <andrew@sifive.com> |
| 577 | ||
| 578 | * elfnn-riscv.c (GP_NAME): New macro. | |
| 579 | (riscv_global_pointer_value): Use it. | |
| 580 | (_bfd_riscv_relax_lui): If symbol and global pointer are in same | |
| 581 | output section, consider only that section's alignment. | |
| 582 | ||
| 5d58c733 MR |
583 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 584 | ||
| 585 | * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype. | |
| 586 | * elfxx-mips.c (_bfd_mips_relax_section): Remove function. | |
| 587 | * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro. | |
| 588 | * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise. | |
| 589 | ||
| c1556ecd MR |
590 | 2017-02-23 Maciej W. Rozycki <macro@imgtec.com> |
| 591 | ||
| 592 | * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR> | |
| 593 | <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p' | |
| 594 | or misaligned. | |
| 595 | ||
| 5499c7c7 AM |
596 | 2017-02-23 Alan Modra <amodra@gmail.com> |
| 597 | ||
| 598 | PR 20744 | |
| 599 | * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE | |
| 600 | 16D relocations. | |
| 601 | (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs. | |
| 602 | (ppc_elf_relocate_section): Correct calculation for VLE SDAREL | |
| 603 | relocs. | |
| 604 | ||
| 902e9fc7 MR |
605 | 2017-02-22 Maciej W. Rozycki <macro@imgtec.com> |
| 606 | ||
| 607 | PR ld/20828 | |
| 608 | * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version | |
| 609 | processing ahead of the call to `elf_gc_sweep_symbol'. | |
| 610 | ||
| 758d96d8 NC |
611 | 2017-02-22 Nick Clifton <nickc@redhat.com> |
| 612 | ||
| 613 | PR binutils/21193 | |
| 614 | * opncls.c (bfd_create_gnu_debuglink_section): Give the newly | |
| 615 | created section 4-byte alignment. | |
| 616 | ||
| 6528b6eb AM |
617 | 2017-02-22 Alan Modra <amodra@gmail.com> |
| 618 | ||
| 619 | * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault | |
| 620 | on .got or .plt output section being discarded by script. | |
| 621 | * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move | |
| 622 | vxworks splt temp. | |
| 623 | ||
| 24f1a751 AM |
624 | 2017-02-21 Alan Modra <amodra@gmail.com> |
| 625 | ||
| 626 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit | |
| 627 | DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero. | |
| 628 | ||
| 64487780 AM |
629 | 2017-02-20 Alan Modra <amodra@gmail.com> |
| 630 | ||
| 631 | PR 21181 | |
| 632 | * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero | |
| 633 | if DT_RELSZ/DT_RELASZ is zero. | |
| 634 | ||
| 6438d1be NC |
635 | 2017-02-17 Nick Clifton <nickc@redhat.com> |
| 636 | ||
| 637 | * compress.c (bfd_get_full_section_contents): Remember to reduce | |
| 638 | compressed size by the sizeof the compression header when | |
| 639 | decompressing the contents. | |
| 640 | ||
| 4bc26c69 PA |
641 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 642 | ||
| 643 | * srec.c (Chunk): Rename to ... | |
| 644 | (_bfd_srec_len): ... this. | |
| 645 | (S3Forced): Rename to ... | |
| 646 | (_bfd_srec_forceS3): ... this. | |
| 647 | * objcopy.c: Adjust all references. | |
| 648 | ||
| 7ec22e0f PA |
649 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 650 | ||
| 651 | * archive.c (bsd_write_armap): Rename to ... | |
| 652 | (_bfd_bsd_write_armap): ... this. | |
| 653 | (coff_write_armap): Rename to ... | |
| 654 | (_bfd_coff_write_armap): ... this. | |
| 655 | * libbfd-in.h (bsd_write_armap): Rename to ... | |
| 656 | (_bfd_bsd_write_armap): ... this. | |
| 657 | (coff_write_armap): Rename to ... | |
| 658 | (_bfd_coff_write_armap): ... this. | |
| 659 | * aout-target.h, aout-tic30.c: Adjust all users. | |
| 660 | * libbfd.h: Regenerate. | |
| 661 | ||
| 8c8402cc PA |
662 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 663 | ||
| 664 | * bfd-in.h (bfd_read, bfd_write): Adjust to rename. | |
| 665 | (warn_deprecated): Rename to ... | |
| 666 | (_bfd_warn_deprecated): ... this. | |
| 667 | * libbfd.c (warn_deprecated): Rename to ... | |
| 668 | (_bfd_warn_deprecated): ... this. | |
| 669 | * bfd-in2.h: Regenerate. | |
| 670 | ||
| c7c3d11b PA |
671 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 672 | ||
| 673 | * bfdio.c (real_ftell): Rename to ... | |
| 674 | (_bfd_real_ftell): ... this. | |
| 675 | (real_fseek): Rename to ... | |
| 676 | (_bfd_real_fseek): ... this. | |
| 677 | (real_fopen): Rename to ... | |
| 678 | (_bfd_real_fopen): ... this. | |
| 679 | * libbfd-in.h (real_ftell): Rename to ... | |
| 680 | (_bfd_real_ftell): ... this. | |
| 681 | (real_fseek): Rename to ... | |
| 682 | (_bfd_real_fseek): ... this. | |
| 683 | (real_fopen): Rename to ... | |
| 684 | (_bfd_real_fopen): ... this. | |
| 685 | * cache.c, dwarf2.c, opncls.c: Adjust all callers. | |
| 686 | * libbfd.h: Regenerate. | |
| 687 | ||
| 4265548c PA |
688 | 2017-02-17 Pedro Alves <palves@redhat.com> |
| 689 | ||
| 690 | * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers. | |
| 691 | * libbfd.c (read_unsigned_leb128): Rename to ... | |
| 692 | (_bfd_read_unsigned_leb128): ... this. | |
| 693 | (read_signed_leb128): Rename to ... | |
| 694 | (_bfd_read_signed_leb128): ... this. | |
| 695 | (safe_read_leb128): Rename to ... | |
| 696 | (_bfd_safe_read_leb128): ... this. | |
| 697 | * libbfd-in.h (read_unsigned_leb128): Rename to ... | |
| 698 | (_bfd_read_unsigned_leb128): ... this. | |
| 699 | (read_signed_leb128): Rename to ... | |
| 700 | (_bfd_read_signed_leb128): ... this. | |
| 701 | (safe_read_leb128): Rename to ... | |
| 702 | (_bfd_safe_read_leb128): ... this. | |
| 703 | * libbfd.h: Renegerate. | |
| 704 | ||
| 3239a423 AB |
705 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 706 | ||
| 707 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup | |
| 708 | before trying to fine matching file and line information. | |
| 709 | ||
| 90ed9b8b AB |
710 | 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com> |
| 711 | ||
| 712 | * dwarf2.c (struct dwarf2_debug): Add orig_bfd member. | |
| 713 | (_bfd_dwarf2_slurp_debug_info): If stashed debug information does | |
| 714 | not match current bfd, then reload debug information. Record bfd | |
| 715 | we're loading debug info for in the stash. If we have debug | |
| 716 | informatin in the cache then perform section placement before | |
| 717 | returning. | |
| 718 | ||
| a8c75b76 AM |
719 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 720 | ||
| 721 | PR 21000 | |
| 722 | * elf-bfd.h (struct elf_backend_data): Add no_page_alias. | |
| 723 | * elfxx-target.h (elf_backend_no_page_alias): Define. | |
| 724 | (elfNN_bed): Init new field. | |
| 725 | * elf.c (assign_file_positions_for_load_sections): If no_page_alias | |
| 726 | ensure PT_LOAD segment starts on a new page. | |
| 727 | * elf32-hppa.c (elf_backend_no_page_alias): Define. | |
| 728 | ||
| 247d6c4c AM |
729 | 2017-02-16 Alan Modra <amodra@gmail.com> |
| 730 | ||
| 731 | PR 21132 | |
| 732 | * elf32-hppa.c (allocate_plt_static): Allocate space for relocs | |
| 733 | if pic. | |
| 734 | ||
| 90571206 JW |
735 | 2017-02-16 Jiong Wang <jiong.wang@arm.com> |
| 736 | ||
| 737 | * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED. | |
| 738 | * bfd-in2.h: Regenerated. | |
| 739 | ||
| 2a568401 L |
740 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 741 | ||
| 742 | PR ld/21168 | |
| 743 | * elf32-i386.c (elf_i386_relocate_section): Allow | |
| 744 | "lea foo@GOT, %reg" in PIC. | |
| 745 | ||
| a5def14f L |
746 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 747 | ||
| 748 | PR ld/20244 | |
| 749 | * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC | |
| 750 | symbol name when reporting R_386_GOT32/R_386_GOT32X relocation | |
| 751 | error against local IFUNC symbol without a base register for | |
| 752 | PIC. | |
| 753 | ||
| 174d0a74 MR |
754 | 2017-02-15 Maciej W. Rozycki <macro@imgtec.com> |
| 755 | ||
| 756 | * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than | |
| 757 | `%P: %H:' with `info->callbacks->einfo'. | |
| 758 | (ppc_elf_relocate_section): Likewise. | |
| 759 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
| 760 | (ppc64_elf_edit_toc): Likewise. | |
| 761 | (ppc64_elf_relocate_section): Likewise. | |
| 762 | ||
| e278ae05 AM |
763 | 2017-02-14 Alan Modra <amodra@gmail.com> |
| 764 | ||
| 765 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
| 766 | --gc-keep-exported, and test versioned field of sym rather than | |
| 767 | looking for @ in name. | |
| 768 | ||
| 10ddfe62 PD |
769 | 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com> |
| 770 | ||
| 771 | * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to | |
| 772 | __global_pointer$. | |
| 773 | ||
| d11135f5 NC |
774 | 2017-02-13 Nick Clifton <nickc@redhat.com> |
| 775 | ||
| 776 | PR binutils/21151 | |
| 777 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid | |
| 778 | unit length field. | |
| 779 | ||
| cc162427 AW |
780 | 2017-02-07 Andrew Waterman <andrew@sifive.com> |
| 781 | ||
| 782 | * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT | |
| 783 | entry size if PLT header is written. | |
| 784 | ||
| 3d044c0c SL |
785 | 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com> |
| 786 | ||
| 787 | Fix sparc64 dynamic relocation processing to use the dynamic | |
| 788 | symbol count. | |
| 789 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic' | |
| 790 | to determine if bfd_get_symcount() or bfd_get_dynamic_symcount() | |
| 791 | should be used. | |
| 792 | ||
| 1b7e3d2f NC |
793 | 2017-02-03 Nick Clifton <nickc@redhat.com> |
| 794 | ||
| 795 | PR 21096 | |
| 796 | * coffcode.h (coff_write_object_contents): Enlarge size of | |
| 797 | s_name_buf in order to avoid compile time warning about possible | |
| 798 | integer truncation. | |
| 799 | * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower | |
| 800 | 32-bits of insn value before printing into buffer. | |
| 801 | ||
| e17b0c35 MR |
802 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 803 | ||
| 804 | * elfxx-mips.c (mips_elf_hash_sort_data): Add | |
| 805 | `max_local_dynindx'. | |
| 806 | (mips_elf_sort_hash_table): Handle it. | |
| 807 | (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local | |
| 808 | symbols bump up `max_local_dynindx' rather than | |
| 809 | `max_non_got_dynindx'. | |
| 810 | ||
| 55f8b9d2 MR |
811 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 812 | ||
| 813 | * elfxx-mips.c (mips_elf_hash_sort_data): Convert the | |
| 814 | `min_got_dynindx', `max_unref_got_dynindx' and | |
| 815 | `max_non_got_dynindx' members to the `bfd_size_type' data type. | |
| 816 | (mips_elf_sort_hash_table): Adjust accordingly. | |
| 817 | ||
| 0f8c4b60 MR |
818 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 819 | ||
| 820 | * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout | |
| 821 | to access the hash table. | |
| 822 | ||
| 17a80fa8 MR |
823 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 824 | ||
| 825 | * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on | |
| 826 | non-NULL `htab' to the beginning. | |
| 827 | ||
| 8f56d4fd MR |
828 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
| 829 | ||
| 830 | * elflink.c (elf_gc_sweep): Wrap overlong line. | |
| 831 | ||
| 8b10b0b3 MR |
832 | 2017-01-30 Maciej W. Rozycki <macro@imgtec.com> |
| 833 | ||
| 834 | * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to... | |
| 835 | (_bfd_mips_elf_linker_flags): ... this. Add another parameter. | |
| 836 | * elfxx-mips.c (mips_elf_link_hash_table): Add | |
| 837 | `ignore_branch_isa' member. | |
| 838 | (mips_elf_perform_relocation): Do not treat an ISA mode mismatch | |
| 839 | in branch relocation calculation as an error if | |
| 840 | `ignore_branch_isa' has been set. | |
| 841 | (_bfd_mips_elf_insn32): Rename to... | |
| 842 | (_bfd_mips_elf_linker_flags): ... this. Rename the `on' | |
| 843 | parameter to `insn32' and add an `ignore_branch_isa' parameter. | |
| 844 | Handle the new parameter. | |
| 845 | ||
| 1fbd05e1 HPN |
846 | 2017-01-27 Hans-Peter Nilsson <hp@axis.com> |
| 847 | ||
| 22d9a0de HPN |
848 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused |
| 849 | local variable dynobj. | |
| 850 | ||
| 1fbd05e1 HPN |
851 | PR ld/20995 |
| 852 | * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro. | |
| 853 | (elf_cris_adjust_dynamic_symbol): Place variables copied into the | |
| 854 | executable from read-only sections into sdynrelro. | |
| 855 | (elf_cris_finish_dynamic_symbol): Select sreldynrelro for | |
| 856 | dynamic relocs in sdynrelro. | |
| 857 | (elf_backend_want_dynrelro): Define. | |
| 858 | ||
| 4a7324e1 SH |
859 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 860 | ||
| 861 | * config.bfd (*-*-rtemsaout*): Mark as removed. | |
| 862 | ||
| c75b4ebd SH |
863 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 864 | ||
| 865 | * config.bfd (powerpcle-*-rtems*): Do not mark as removed. | |
| 866 | (arm-*-rtems*): Move to (arm*-*-eabi*). | |
| 867 | (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*). | |
| 868 | (m68-*-rtems*): Move to (m68*-*-elf*). | |
| 869 | ||
| 850d84f6 SH |
870 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 871 | ||
| 872 | * config.bfd (*-*-rtemscoff*): Mark as removed. | |
| 873 | ||
| b531344c MR |
874 | 2017-01-24 Maciej W. Rozycki <macro@imgtec.com> |
| 875 | ||
| 876 | PR ld/20828 | |
| 877 | * elflink.c (bfd_elf_record_link_assignment): Revert last | |
| 878 | change and don't ever clear `forced_local'. Set `mark' | |
| 879 | unconditionally. | |
| 880 | (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within | |
| 881 | file. | |
| 882 | (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'... | |
| 883 | (bfd_elf_size_dynamic_sections): ... here. | |
| 884 | * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local' | |
| 885 | and set `mark' instead in `__tls_get_addr_opt' processing. | |
| 886 | * elf64-ppc.c (ppc64_elf_tls_setup): Likewise. | |
| 887 | ||
| f0158f44 AM |
888 | 2017-01-24 Alan Modra <amodra@gmail.com> |
| 889 | ||
| 890 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases | |
| 891 | where dynamic relocs are preferable. Allow ifunc too. | |
| 892 | (ensure_undefweak_dynamic): New function. | |
| 893 | (allocate_dynrelocs): Use it here. Move plt handling last and | |
| 894 | don't make symbols dynamic, simplifying loop. Only make undef | |
| 895 | weak symbols with GOT entries dynamic. Correct condition | |
| 896 | for GOT relocs. Handle dynamic relocs on ifuncs. Correct | |
| 897 | comments. Remove goto. | |
| 898 | (ppc_elf_relocate_section): Correct test for using dynamic | |
| 899 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 900 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 901 | tls_index entries resolvable at link time for | |
| 902 | __tls_get_addr_opt. Simplify test to clear mem for prelink. | |
| 903 | * elf64-ppc.c (allocate_got): Correct condition for GOT relocs. | |
| 904 | (ensure_undefweak_dynamic): New function. | |
| 905 | (allocate_dynrelocs): Use it here. Only make undef weak symbols | |
| 906 | with GOT entries dynamic. Remove unnecessary test of | |
| 907 | WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling. | |
| 908 | (ppc64_elf_relocate_section): Correct test for using dynamic | |
| 909 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
| 910 | to suit. Set up explicit tls_index entries and implicit GOT | |
| 911 | tls_index entries resolvable at link time for __tls_get_addr_opt. | |
| 912 | Simplify expression to clear mem for prelink. | |
| 913 | ||
| 2d0ca824 YN |
914 | 2017-01-23 Yury Norov <ynorov@caviumnetworks.com> |
| 915 | ||
| 916 | * elfnn-aarch64.c: Fix relaxations for ILP32 mode. | |
| 917 | ||
| 7f784814 JW |
918 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| 919 | ||
| 920 | * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function. | |
| 921 | (elf_backend_hash_symbol): Define. | |
| 922 | ||
| 81ff47b3 MR |
923 | 2017-01-18 Maciej W. Rozycki <macro@imgtec.com> |
| 924 | ||
| 925 | PR ld/20828 | |
| 926 | * elflink.c (bfd_elf_record_link_assignment): Clear any | |
| 927 | `forced_local' marking for DSO symbols that are not being | |
| 928 | provided. | |
| 929 | ||
| 640d6bfd KLC |
930 | 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 931 | ||
| 932 | * elfnn-riscv.c (riscv_elf_object_p): New function. | |
| 933 | ||
| 8361ed4d L |
934 | 2017-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| 935 | ||
| 936 | PR ld/21038 | |
| 937 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
| 938 | plt_bnd_eh_frame. | |
| 939 | (elf_x86_64_check_relocs): Create .eh_frame section for the | |
| 940 | .plt.bnd section. | |
| 941 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 942 | .eh_frame section for the .plt.bnd section. | |
| 943 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 944 | for the .plt.bnd section. | |
| 945 | ||
| 2425a30e NC |
946 | 2017-01-12 Nick Clifton <nickc@redhat.com> |
| 947 | ||
| 948 | PR binutils/20876 | |
| 949 | * opncls.c (find_separate_debug_file): Add include_dirs | |
| 950 | parameter. Only include the directory part of the bfd's filename | |
| 951 | in search paths if include_dirs is true. Add a couple of extra | |
| 952 | locations for looking for debug files. | |
| 953 | ( bfd_follow_gnu_debuglink): Update invocation of | |
| 954 | find_separate_debug_file. | |
| 955 | (bfd_follow_gnu_debugaltlink): Likewise. | |
| 956 | (get_build_id): New function: Finds the build-id of the given bfd. | |
| 957 | (get_build_id_name): New function: Computes the name of the | |
| 958 | separate debug info file for a bfd, based upon its build-id. | |
| 959 | (check_build_id_file): New function: Checks to see if a separate | |
| 960 | debug info file exists at the given location, and that its | |
| 961 | build-id matches that of the original bfd. | |
| 962 | (bfd_follow_build_id_debuglink): New function: Finds a separate | |
| 963 | debug info file for a given bfd by using the build-id method. | |
| 964 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id | |
| 965 | method of locating a separate debug info file before using the | |
| 966 | debuglink method. | |
| 967 | * bfd-in2.h: Regenerate. | |
| 968 | ||
| 9e659176 L |
969 | 2017-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 970 | ||
| 971 | PR ld/21038 | |
| 972 | * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New. | |
| 973 | (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and | |
| 974 | elf_x86_64_eh_frame_plt_got. | |
| 975 | (elf_x86_64_size_dynamic_sections): Get unwind info from | |
| 976 | elf_x86_64_bnd_arch_bed for the BND PLT. | |
| 977 | ||
| f2e2d2f5 JS |
978 | 2017-01-11 Jeremy Soller <jackpot51@gmail.com> |
| 979 | ||
| 980 | * config.bfd: Add entries for i686-redox and x86_64-redox. | |
| 981 | ||
| 52b232b3 L |
982 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 983 | ||
| 984 | * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section | |
| 985 | to 4 bytes. | |
| 986 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align | |
| 987 | .eh_frame section to 4 bytes for x32. | |
| 988 | (elf_x86_64_check_relocs): Likewise. | |
| 989 | ||
| fff53dae L |
990 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 991 | ||
| 992 | PR ld/20830 | |
| 993 | * elf32-i386.c (elf_i386_eh_frame_plt_got): New. | |
| 994 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 995 | (elf_i386_plt_layout): Add eh_frame_plt_got and | |
| 996 | eh_frame_plt_got_size. | |
| 997 | (elf_i386_plt): Updated. | |
| 998 | (elf_i386_link_hash_table): Add plt_got_eh_frame. | |
| 999 | (elf_i386_check_relocs): Create .eh_frame section for .plt.got. | |
| 1000 | (elf_i386_size_dynamic_sections): Allocate and initialize | |
| 1001 | .eh_frame section for .plt.got. | |
| 1002 | (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for | |
| 1003 | .plt.got. | |
| 1004 | (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and | |
| 1005 | eh_frame_plt_got_size. | |
| 1006 | * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New. | |
| 1007 | (PLT_GOT_FDE_LENGTH): Likewise. | |
| 1008 | (elf_x86_64_backend_data): Add eh_frame_plt_got and | |
| 1009 | eh_frame_plt_got_size. | |
| 1010 | (elf_x86_64_arch_bed): Updated. | |
| 1011 | (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and | |
| 1012 | eh_frame_plt_got_size. | |
| 1013 | (elf_x86_64_nacl_arch_bed): Likewise. | |
| 1014 | (elf_x86_64_link_hash_table): Add plt_got_eh_frame. | |
| 1015 | (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got. | |
| 1016 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
| 1017 | .eh_frame section for .plt.got. | |
| 1018 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
| 1019 | for .plt.got. | |
| 1020 | ||
| f129e49f L |
1021 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1022 | ||
| 1023 | * elf32-i386.c (elf_i386_size_dynamic_sections): Set | |
| 1024 | plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt. | |
| 1025 | ||
| cd6581da NC |
1026 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 1027 | ||
| 1028 | * dwarf2.c (lookup_address_in_function_table): Return early if | |
| 1029 | there are no functions in the given comp unit, or if the high | |
| 1030 | address of the last function in the comp unit is less than the | |
| 1031 | desired address. | |
| 1032 | ||
| 98f02962 NC |
1033 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
| 1034 | ||
| 1035 | PR binutils/21013 | |
| 1036 | * coffgen.c (_bfd_coff_get_external_symbols): Generate an error | |
| 1037 | message if there are too many symbols to load. | |
| 1038 | ||
| ae4fda66 JC |
1039 | 2017-01-04 James Clarke <jrtc27@jrtc27.com> |
| 1040 | ||
| 1041 | * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free | |
| 1042 | if relocs are cached. | |
| 1043 | ||
| de1010f4 RF |
1044 | 2017-01-03 Rich Felker <bugdal@aerifal.cx> |
| 1045 | ||
| 1046 | PR ld/21017 | |
| 1047 | * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry | |
| 1048 | for R_MICROBLAZE_GOTOFF_64. | |
| 1049 | ||
| 09fe2662 NC |
1050 | 2017-01-03 Nick Clifton <nickc@redhat.com> |
| 1051 | ||
| 1052 | * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time | |
| 1053 | warning about using a possibly uninitialised variable. | |
| 1054 | ||
| 595e0a47 AM |
1055 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 1056 | ||
| 1057 | * elf32-hppa.c (ensure_undef_weak_dynamic): New function. | |
| 1058 | (allocate_plt_static, allocate_dynrelocs): Use it. | |
| 1059 | ||
| 7bd9df3b AM |
1060 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 1061 | ||
| 1062 | * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for | |
| 1063 | .PARISC.unwind section. | |
| 1064 | ||
| 5b86074c AM |
1065 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 1066 | ||
| 1067 | PR ld/20989 | |
| 1068 | * elfxx-sparc.c (gdop_relative_offset_ok): New function. | |
| 1069 | (_bfd_sparc_elf_relocate_section): Use it to validate GOT | |
| 1070 | indirect to GOT pointer relative code edit. | |
| 1071 | ||
| 2571583a AM |
1072 | 2017-01-02 Alan Modra <amodra@gmail.com> |
| 1073 | ||
| 1074 | Update year range in copyright notice of all files. | |
| 1075 | ||
| 5c1ad6b5 | 1076 | For older changes see ChangeLog-2016 |
| 3499769a | 1077 | \f |
| 5c1ad6b5 | 1078 | Copyright (C) 2017 Free Software Foundation, Inc. |
| 3499769a AM |
1079 | |
| 1080 | Copying and distribution of this file, with or without modification, | |
| 1081 | are permitted in any medium without royalty provided the copyright | |
| 1082 | notice and this notice are preserved. | |
| 1083 | ||
| 1084 | Local Variables: | |
| 1085 | mode: change-log | |
| 1086 | left-margin: 8 | |
| 1087 | fill-column: 74 | |
| 1088 | version-control: never | |
| 1089 | End: |