projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 6342be70 NC |
1 | 2016-08-23 Nick Clifton <nickc@redhat.com> |
| 2 | ||
| 3 | * elf32-arm.c (elf32_arm_count_additional_relocs): Return zero if | |
| 4 | there is no arm data associated with the section. | |
| 5 | ||
| eacfca90 AM |
6 | 2016-08-23 Alan Modra <amodra@gmail.com> |
| 7 | ||
| 8 | PR 20475 | |
| 9 | * elf32-or1k.c (or1k_elf_relocate_section): Offset from | |
| 10 | _GLOBAL_OFFSET_TABLE_, not start of .got section. | |
| 11 | ||
| 5fbe0d87 NC |
12 | 2016-08-22 Nick Clifton <nickc@redhat.com> |
| 13 | ||
| 14 | * doc/chew.c (main): Free the string buffer used to files as they | |
| 15 | are parsed. | |
| 16 | ||
| 888a7fc3 AM |
17 | 2016-08-22 Alan Modra <amodra@gmail.com> |
| 18 | ||
| 19 | * elf32-ppc.c (ppc_elf_check_relocs): Move error for @local ifunc.. | |
| 20 | (ppc_elf_relocate_section): ..to here. Comment. Error on | |
| 21 | detecting -mbss-plt -fPIC local ifuncs too. | |
| 22 | (ppc_elf_size_dynamic_sections): Comment on unnecessary glink | |
| 23 | branch table entries. | |
| 24 | ||
| dd905818 NC |
25 | 2016-08-19 Nick Clifton <nickc@redhat.com> |
| 26 | ||
| 27 | * elf.c (assign_section_numbers): Assign number for the .shstrtab | |
| 28 | section after the symbol table and string table sections. | |
| 29 | ||
| d311bc8b AM |
30 | 2016-08-19 Alan Modra <amodra@gmail.com> |
| 31 | ||
| 32 | * elf64-ppc.c (struct ppc_link_hash_entry): Add weakref. | |
| 33 | (ppc64_elf_copy_indirect_symbol): Set weakref. Don't merge | |
| 34 | dyn_relocs for weakdefs. | |
| 35 | (alias_readonly_dynrelocs): New function. | |
| 36 | (ppc64_elf_adjust_dynamic_symbol): Use alias_readonly_dynrelocs. | |
| 37 | (ppc64_elf_relocate_section): Simplify condition under which | |
| 38 | dyn_relocs are emitted. | |
| 39 | ||
| 8a2058b5 AM |
40 | 2016-08-19 Alan Modra <amodra@gmail.com> |
| 41 | ||
| 42 | PR 20472 | |
| 43 | * elf64-ppc.c (ppc64_elf_before_check_relocs): Tweak abiversion test. | |
| 44 | (readonly_dynrelocs): Comment fix. | |
| 45 | (global_entry_stub): New function. | |
| 46 | (ppc64_elf_adjust_dynamic_symbol): Tweak abiversion test. Match | |
| 47 | ELFv2 code deciding on dynamic relocs vs. global entry stubs to | |
| 48 | that in size_global_entry_stubs, handling ifunc too. Delete dead | |
| 49 | weak sym code. | |
| 50 | (allocate_dynrelocs): Ensure dyn_relocs field is cleared when no | |
| 51 | dyn_relocs are needed. Correct handling of ifunc dyn_relocs. | |
| 52 | Tidy ELIMINATE_COPY_RELOCS code, only setting dynindx for | |
| 53 | undefweak syms. Expand and correct comments. | |
| 54 | (size_global_entry_stubs): Ensure symbol is defined. | |
| 55 | (ppc64_elf_relocate_section): Match condition under which | |
| 56 | dyn_relocs are emitted to that in allocate_dynrelocs. | |
| 57 | ||
| 90ac2420 AM |
58 | 2016-08-12 Alan Modra <amodra@gmail.com> |
| 59 | ||
| 60 | * elf-bfd.h (struct elf_link_hash_table): Add local_dynsymcount. | |
| 61 | * elflink.c (_bfd_elf_link_renumber_dynsyms): Set local_dynsymcount. | |
| 62 | (bfd_elf_final_link): Set .dynsym sh_info from local_dynsymcount. | |
| 63 | ||
| d93d1c80 AM |
64 | 2016-08-11 Alan Modra <amodra@gmail.com> |
| 65 | ||
| 66 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't exit with | |
| 67 | non_got_ref true in any case where we could have generated dynbss | |
| 68 | copies but decide not to do so. | |
| 69 | ||
| fe152e64 MR |
70 | 2016-08-10 Maciej W. Rozycki <macro@imgtec.com> |
| 71 | ||
| 72 | * elfxx-mips.c (mips_elf_add_la25_stub): Clear the ISA bit of | |
| 73 | the stub address retrieved if associated with a microMIPS | |
| 74 | function. | |
| 75 | ||
| a848a227 MR |
76 | 2016-08-10 Maciej W. Rozycki <macro@imgtec.com> |
| 77 | ||
| 78 | * elfxx-mips.c (mips_elf_create_stub_symbol): For a microMIPS | |
| 79 | stub also add STO_MICROMIPS annotation. | |
| 80 | ||
| c7318def MR |
81 | 2016-08-10 Maciej W. Rozycki <macro@imgtec.com> |
| 82 | ||
| 83 | * elfxx-mips.c (mips_elf_calculate_relocation): Set the ISA bit | |
| 84 | in microMIPS LA25 stub references. | |
| 85 | ||
| 68994ca2 JW |
86 | 2016-08-09 Jiaming Wei <jmwei@hxgpt.com> |
| 87 | ||
| 88 | * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Fix thinko | |
| 89 | adjusting the use_count of merged .got entries. | |
| 90 | ||
| 8a286b63 NC |
91 | 2016-08-08 Nick Clifton <nickc@redhat.com> |
| 92 | ||
| 93 | * doc/chew.c (delete_string): Only free the string buffer if it is | |
| 94 | there. Mark the buffer as NULL after freeing. | |
| 95 | (drop): Free the dropped string. | |
| 96 | (free_words): New function: Frees the memory allocated to the | |
| 97 | dictionary. | |
| 98 | (add_instrinsic): Duplicate the name string, so that it can be | |
| 99 | freed later on. | |
| 100 | (compile): Free unused words. | |
| 101 | (main): Free the dictionary and top level string buffers at the | |
| 102 | end. | |
| 103 | ||
| 54ddd295 TP |
104 | 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 105 | ||
| 106 | * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add one parameter. | |
| 107 | * bfd-in2.h: Regenerate. | |
| 108 | * elf32-arm.c (struct elf32_arm_link_hash_table): Declare new | |
| 109 | cmse_implib field. | |
| 110 | (bfd_elf32_arm_set_target_relocs): Add new parameter to initialize | |
| 111 | cmse_implib field in struct elf32_arm_link_hash_table. | |
| 112 | (elf32_arm_filter_cmse_symbols): New function. | |
| 113 | (elf32_arm_filter_implib_symbols): Likewise. | |
| 114 | (elf_backend_filter_implib_symbols): Define to | |
| 115 | elf32_arm_filter_implib_symbols. | |
| 116 | ||
| 4ba2ef8f TP |
117 | 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 118 | ||
| 119 | * elf32-arm.c (CMSE_PREFIX): Define macro. | |
| 120 | (elf32_arm_stub_cmse_branch_thumb_only): Define stub sequence. | |
| 121 | (cmse_branch_thumb_only): Declare stub. | |
| 122 | (struct elf32_arm_link_hash_table): Define cmse_stub_sec field. | |
| 123 | (elf32_arm_get_plt_info): Add globals parameter. Use it to return | |
| 124 | FALSE if there is no PLT. | |
| 125 | (arm_type_of_stub): Adapt to new elf32_arm_get_plt_info signature. | |
| 126 | (elf32_arm_final_link_relocate): Likewise. | |
| 127 | (elf32_arm_gc_sweep_hook): Likewise. | |
| 128 | (elf32_arm_gc_mark_extra_sections): Mark sections holding ARMv8-M | |
| 129 | secure entry functions. | |
| 130 | (arm_stub_is_thumb): Add case for arm_stub_cmse_branch_thumb_only. | |
| 131 | (arm_dedicated_stub_output_section_required): Change to a switch case | |
| 132 | and add a case for arm_stub_cmse_branch_thumb_only. | |
| 133 | (arm_dedicated_stub_output_section_required_alignment): Likewise. | |
| 134 | (arm_stub_dedicated_output_section_name): Likewise. | |
| 135 | (arm_stub_dedicated_input_section_ptr): Likewise and remove | |
| 136 | ATTRIBUTE_UNUSED for htab parameter. | |
| 137 | (arm_stub_required_alignment): Likewise. | |
| 138 | (arm_stub_sym_claimed): Likewise. | |
| 139 | (arm_dedicated_stub_section_padding): Likewise. | |
| 140 | (cmse_scan): New function. | |
| 141 | (elf32_arm_size_stubs): Call cmse_scan for ARM M profile targets. | |
| 142 | Set stub_changed to TRUE if such veneers were created. | |
| 143 | (elf32_arm_swap_symbol_in): Add detection code for CMSE special | |
| 144 | symbols. | |
| 145 | ||
| 89d77b8a AM |
146 | 2016-08-02 Alan Modra <amodra@gmail.com> |
| 147 | ||
| 148 | PR ld/20428 | |
| 149 | * elf64-ppc.c (ppc_get_stub_entry): Don't segfault on NULL group. | |
| 150 | ||
| a94d834c NC |
151 | 2016-08-02 Nick Clifton <nickc@redhat.com> |
| 152 | ||
| 153 | PR ld/17739 | |
| 154 | * elf32-sh.c (sh_elf_gc_sweep_hook): Delete. | |
| 155 | (elf_backend_sweep_hook): Delete. | |
| 156 | ||
| dfdaec14 AJ |
157 | 2016-08-01 Andrew Jenner <andrew@codesourcery.com> |
| 158 | Kwok Cheung Yeung <kcy@codesourcery.com> | |
| 159 | ||
| 160 | * elf32-ppc.c (is_branch_reloc): Recognise VLE branch relocations. | |
| 161 | (ppc_elf_howto_raw): Fix dst_mask of R_PPC_VLE_REL15. | |
| 162 | (ppc_elf_vle_split16): Clear field before inserting. | |
| 163 | ||
| 781bf64d NC |
164 | 2016-08-01 Nick Clifton <nickc@redhat.com> |
| 165 | ||
| 166 | * po/sv.po: Updated Swedish translation. | |
| 167 | ||
| 147d994b NC |
168 | 2016-07-27 Ozkan Sezer <sezeroz@gmail.com> |
| 169 | Nick Clifton <nickc@redhat.com> | |
| 170 | ||
| 171 | PR ld/20401 | |
| 172 | * coffgen.c (fini_reloc_cookie_rels): Check for the extistence | |
| 173 | of the coff_section_data before using it. | |
| 174 | ||
| 54806ffa MR |
175 | 2016-07-26 Maciej W. Rozycki <macro@imgtec.com> |
| 176 | ||
| 177 | * elfxx-mips.c (mips_elf_calculate_relocation): Handle branches | |
| 178 | in PLT compression selection. | |
| 179 | (_bfd_mips_elf_check_relocs): Likewise. | |
| 180 | ||
| c02d11a5 CM |
181 | 2016-07-22 Cupertino Miranda <cmiranda@synopsys.com> |
| 182 | ||
| 183 | * arc-got.h (relocate_fix_got_relocs_for_got_info): Handle the | |
| 184 | case where there's no elf_link_hash_entry while processing | |
| 185 | GOT_NORMAL got entries. | |
| 186 | ||
| fecd57f9 L |
187 | 2016-07-21 H.J. Lu <hongjiu.lu@intel.com> |
| 188 | ||
| 189 | * version.m4 (BFD_VERSION): Set to 2.27.51. | |
| 190 | * configure: Regenerated. | |
| 191 | ||
| 5df1bc57 AM |
192 | 2016-07-21 Nick Clifton <nickc@redhat.com> |
| 193 | ||
| 194 | * elf.c (_bfd_elf_filter_global_symbols): Skip local symbols. | |
| 195 | (swap_out_syms): Return an error when not finding ELF output | |
| 196 | section rather than asserting. | |
| 197 | ||
| 198 | 2016-07-21 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
| 199 | ||
| 200 | * elflink.c (elf_output_implib): Call bfd_set_error on no symbols. | |
| 201 | ||
| 0064d223 JB |
202 | 2016-07-20 John Baldwin <jhb@FreeBSD.org> |
| 203 | ||
| 204 | * elf.c (elfcore_grok_freebsd_psinfo): Check for minimum note size | |
| 205 | and handle pr_pid if present. | |
| 206 | ||
| 89b829a8 L |
207 | 2016-07-20 H.J. Lu <hongjiu.lu@intel.com> |
| 208 | ||
| 209 | PR ld/20376 | |
| 210 | * elf.c (assign_file_positions_for_load_sections): Also check | |
| 211 | p_paddr for program header space. | |
| 212 | ||
| 3ce51288 AM |
213 | 2016-07-20 Alan Modra <amodra@gmail.com> |
| 214 | ||
| 215 | * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_PLTREL32>): Put | |
| 216 | ppc64_elf_unhandled_reloc for special_function. | |
| 217 | * elf32-ppc.c (ppc_elf_howto_raw): Similarly for lots of relocs. | |
| 218 | ||
| a6ebf616 MR |
219 | 2016-07-19 Maciej W. Rozycki <macro@imgtec.com> |
| 220 | ||
| 221 | * elfxx-mips.c (mips_elf_perform_relocation): Convert cross-mode | |
| 222 | BAL to JALX. | |
| 223 | (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add a | |
| 224 | corresponding error message. | |
| 225 | ||
| 9d862524 MR |
226 | 2016-07-19 Maciej W. Rozycki <macro@imgtec.com> |
| 227 | ||
| 228 | * elfxx-mips.c (b_reloc_p): Add R_MICROMIPS_PC16_S1, | |
| 229 | R_MICROMIPS_PC10_S1 and R_MICROMIPS_PC7_S1. | |
| 230 | (branch_reloc_p): New function. | |
| 231 | (mips_elf_calculate_relocation): Handle ISA mode determination | |
| 232 | for relocations against section symbols, against absolute | |
| 233 | symbols and absolute relocations. Also set `*cross_mode_jump_p' | |
| 234 | for branches. | |
| 235 | <R_MIPS16_26, R_MIPS_26, R_MICROMIPS_26_S1>: Suppress alignment | |
| 236 | checks for weak undefined symbols. Also check target alignment | |
| 237 | within the same ISA mode. | |
| 238 | <R_MIPS_PC16, R_MIPS_GNU_REL16_S2>: Handle cross-mode branches | |
| 239 | in the alignment check. | |
| 240 | <R_MICROMIPS_PC7_S1>: Add an alignment check. | |
| 241 | <R_MICROMIPS_PC10_S1>: Likewise. | |
| 242 | <R_MICROMIPS_PC16_S1>: Likewise. | |
| 243 | (mips_elf_perform_relocation): Report a failure for unsupported | |
| 244 | same-mode JALX instructions and cross-mode branches. | |
| 245 | (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add | |
| 246 | error messages for jumps to misaligned addresses. | |
| 247 | ||
| 7d0b9ebc AM |
248 | 2016-07-16 Alan Modra <amodra@gmail.com> |
| 249 | ||
| 250 | * elflink.c: Include plugin-api.h. | |
| 251 | * plugin.c (bfd_plugin_open_input): New function, extracted from.. | |
| 252 | (try_claim): ..here. | |
| 253 | * plugin.h: Don't include bfd.h. | |
| 254 | (bfd_plugin_open_input): Declare. | |
| 255 | ||
| 4212b42d AM |
256 | 2016-07-16 Alan Modra <amodra@gmail.com> |
| 257 | ||
| 258 | * targets.c (bfd_seach_for_target): Rename to.. | |
| 259 | (bfd_iterate_over_targets): ..this. Rewrite doc. | |
| 260 | * bfd-in2.h: Regenerate. | |
| 261 | ||
| 00dad9a4 AM |
262 | 2016-07-16 Alan Modra <amodra@gmail.com> |
| 263 | ||
| 264 | * archures.c (bfd_default_set_arch_mach): Make available in bfd.h. | |
| 265 | * libbfd.h: Regenerate. | |
| 266 | * bfd-in2.h: Regenerate. | |
| 267 | ||
| 76e7a751 AM |
268 | 2016-07-16 Alan Modra <amodra@gmail.com> |
| 269 | ||
| 270 | * libbfd-in.h (BFD_ALIGN): Move to.. | |
| 271 | * bfd-in.h: ..here. | |
| 272 | * elf32-ppc.h (struct ppc_elf_params): Add pagesize. | |
| 273 | * elf32-ppc.c (default_params): Adjust init. | |
| 274 | (ppc_elf_link_params): Set pagesize_p2. | |
| 275 | * libbfd.h: Regenerate. | |
| 276 | * bfd-in2.h: Regenerate. | |
| 277 | ||
| 76359541 TP |
278 | 2016-07-15 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 279 | ||
| 280 | * elf-bfd.h (elf_backend_filter_implib_symbols): Declare backend hook. | |
| 281 | (_bfd_elf_filter_global_symbols): Declare. | |
| 282 | * elf.c (_bfd_elf_filter_global_symbols): New function. | |
| 283 | * elflink.c (elf_filter_global_symbols): Likewise. | |
| 284 | (elf_output_implib): Likewise. | |
| 285 | (bfd_elf_final_link): Call above function, failing if it does. | |
| 286 | * elfxx-target.h (elf_backend_filter_implib_symbols): Define macro and | |
| 287 | default it to NULL. | |
| 288 | (elf_backend_copy_indirect_symbol): Fix spacing. | |
| 289 | (elf_backend_hide_symbol): Likewise. | |
| 290 | (elfNN_bed): Initialize elf_backend_filter_implib_symbols backend hook. | |
| 291 | ||
| f7e8b360 NC |
292 | 2016-07-15 Andrew Burgess <andrew.burgess@embecosm.com> |
| 293 | Nick Clifton <nickc@redhat.com> | |
| 294 | ||
| 295 | * elf32-arc.c (PR_DEBUG): Delete. | |
| 296 | Fix printing of debug information. Fix formatting of debug | |
| 297 | statements. | |
| 298 | (debug_arc_reloc): Handle symbols that are not from an input file. | |
| 299 | (arc_do_relocation): Remove excessive exclamation points. | |
| 300 | ||
| 301 | * arc-got.h: Fix formatting. Fix printing of debug information. | |
| 302 | (new_got_entry_to_list): Use xmalloc. | |
| 303 | * config.bfd: use the big-endian arc vector as the default vector | |
| 304 | for big-endian arc targets. | |
| 305 | ||
| 06ab6faf AM |
306 | 2016-07-15 Alan Modra <amodra@gmail.com> |
| 307 | ||
| 308 | * cofflink.c (mark_relocs): Exclude relocs with -1 r_symndx | |
| 309 | from marking sym_indices. | |
| 310 | ||
| 0c117286 MR |
311 | 2016-07-14 Maciej W. Rozycki <macro@imgtec.com> |
| 312 | ||
| 313 | * reloc.c (bfd_perform_relocation): Try the `howto' handler | |
| 314 | first with relocations against absolute symbols. | |
| 315 | (bfd_install_relocation): Likewise. | |
| 316 | ||
| 37567a2c L |
317 | 2016-07-12 H.J. Lu <hongjiu.lu@intel.com> |
| 318 | ||
| 319 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align | |
| 320 | .got/.got.plt sections to 8 bytes. | |
| 321 | ||
| cf143069 NC |
322 | 2016-07-12 Nick Clifton <nickc@redhat.com> |
| 323 | ||
| 324 | * binary.c (binary_set_section_contents): Second grammar fix. | |
| 325 | ||
| f231881e DR |
326 | 2016-07-12 Douglas B Rupp <rupp@adacore.com> |
| 327 | ||
| 328 | * binary.c (binary_set_section_contents): Fix grammar in warning | |
| 329 | message. | |
| 330 | ||
| b9316f59 CM |
331 | 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com> |
| 332 | ||
| 333 | * elf32-arc.c: made PR_DEBUG always defined. | |
| 334 | ||
| 08759e0f CM |
335 | 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com> |
| 336 | ||
| 337 | * arc-got.h: Moved got related structures from elf32-arc.c to | |
| 338 | this file. More precisely, tls_type_e, tls_got_entries, got_entry. | |
| 339 | * (arc_get_local_got_ents, got_entry_for_type, new_got_entry_to_list, | |
| 340 | tls_type_for_reloc, symbol_has_entry_of_type, | |
| 341 | get_got_entry_list_for_symbol, arc_got_entry_type_for_reloc, | |
| 342 | ADD_SYMBOL_REF_SEC_AND_RELOC, rc_fill_got_info_for_reloc, | |
| 343 | relocate_fix_got_relocs_for_got_info, | |
| 344 | create_got_dynrelocs_for_single_entry, | |
| 345 | create_got_dynrelocs_for_got_info): Added to file. | |
| 346 | * elf32-arc.c: Removed GOT & TLS related structs and functions to | |
| 347 | arc-got.h. | |
| 348 | ||
| 458653a9 | 349 | 2016-07-08 James Bowman <james.bowman@ftdichip.com> |
| 350 | ||
| 351 | * elf32-ft32.c (ft32_reloc_map): Use R_FT32_32 for BFD_RELOC_32. | |
| 352 | ||
| d5a67c02 AV |
353 | 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com> |
| 354 | ||
| 355 | * elf32-arm.c (THUMB32_MOVT): New veneer macro. | |
| 356 | (THUMB32_MOVW): Likewise. | |
| 357 | (elf32_arm_stub_long_branch_thumb2_only_pure): New. | |
| 358 | (DEF_STUBS): Define long_branch_thumb2_only_pure. | |
| 359 | (arm_stub_is_thumb): Add new veneer stub. | |
| 360 | (arm_type_of_stub): Use new veneer. | |
| 361 | (arm_stub_required_alignment): Add new veneer. | |
| 362 | ||
| f0728ee3 AV |
363 | 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com> |
| 364 | ||
| 365 | * bfd-in2.h (SEC_ELF_NOREAD): Rename to ... | |
| 366 | (SEC_ELF_PURECODE): ... this. | |
| 367 | * elf32-arm.c (elf32_arm_post_process_headers): Rename SEC_ELF_NOREAD | |
| 368 | to SEC_ELF_NOREAD. | |
| 369 | (elf32_arm_fake_sections): Likewise. | |
| 370 | (elf_32_arm_section_flags): Likewise. | |
| 371 | (elf_32_arm_lookup_section_flags): Likewise. | |
| 372 | * section.c (SEC_ELF_NOREAD): Rename to ... | |
| 373 | (SEC_ELF_PURECODE): ... this. | |
| 374 | ||
| 5e866f5a TP |
375 | 2016-07-01 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 376 | ||
| 377 | * elf32-arm.c (using_thumb2_bl): New function. | |
| 378 | (arm_type_of_stub): Declare thumb2 variable together and change type | |
| 379 | to bfd_boolean. Use using_thumb2_bl () to determine whether | |
| 380 | THM_MAX_FWD_BRANCH_OFFSET or THM2_MAX_FWD_BRANCH_OFFSET should be | |
| 381 | checked for BL range. | |
| 382 | (elf32_arm_final_link_relocate): Use using_thumb2_bl () to determine | |
| 383 | the bit size of BL offset. | |
| 384 | ||
| d691934d NC |
385 | 2016-06-29 Nick Clifton <nickc@redhat.com> |
| 386 | ||
| 387 | * elfnn-aarch64.c (is_aarch64_mapping_symbol): New function. | |
| 388 | Returns TRUE for AArch64 mapping symbols. | |
| 389 | (elfNN_aarch64_backend_symbol_processing): New function. Marks | |
| 390 | mapping symbols as precious in object files so that they will not | |
| 391 | be stripped. | |
| 392 | (elf_backend_symbol_processing): Define. | |
| 393 | ||
| 394 | * elf32-arm.c (is_arm_mapping_symbol): New function. Returns TRUE | |
| 395 | for ARM mapping symbols. | |
| 396 | (elf32_arm_backend_symbol_processing): Make use of the new function. | |
| 397 | ||
| f4ab0e2d L |
398 | 2016-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 399 | ||
| 400 | PR ld/20306 | |
| 401 | * elflink.c (elf_link_check_versioned_symbol): Return false | |
| 402 | for unreferenced undefined symbol. | |
| 403 | ||
| fca2a38f NC |
404 | 2016-06-28 Nick Clifton <nickc@redhat.com> |
| 405 | ||
| 1b857aee NC |
406 | * elf32-bfin.c (bfin_adjust_dynamic_symbol): Fail if a COPY reloc |
| 407 | is needed. | |
| 408 | ||
| fca2a38f NC |
409 | * elf32-arm.c (elf32_arm_backend_symbol_processing): New |
| 410 | function. Marks mapping symbols in object files as precious, so | |
| 411 | that strip will not remove them. | |
| 412 | (elf_backend_symbol_processing): Define. | |
| 413 | ||
| 7160c10d JC |
414 | 2016-06-28 James Clarke <jrtc27@jrtc27.com> |
| 415 | ||
| 416 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert | |
| 417 | R_SPARC_32 to R_SPARC_RELATIVE if class is ELFCLASS64. | |
| 418 | ||
| c9775dde MR |
419 | 2016-06-28 Maciej W. Rozycki <macro@imgtec.com> |
| 420 | ||
| 421 | * elf32-mips.c (elf_mips16_howto_table_rel): Add | |
| 422 | R_MIPS16_PC16_S1. | |
| 423 | (mips16_reloc_map): Likewise. | |
| 424 | * elf64-mips.c (mips16_elf64_howto_table_rel): Likewise. | |
| 425 | (mips16_elf64_howto_table_rela): Likewise. | |
| 426 | (mips16_reloc_map): Likewise. | |
| 427 | * elfn32-mips.c (elf_mips16_howto_table_rel): Likewise. | |
| 428 | (elf_mips16_howto_table_rela): Likewise. | |
| 429 | (mips16_reloc_map): Likewise. | |
| 430 | * elfxx-mips.c (mips16_branch_reloc_p): New function. | |
| 431 | (mips16_reloc_p): Handle R_MIPS16_PC16_S1. | |
| 432 | (b_reloc_p): Likewise. | |
| 433 | (mips_elf_calculate_relocation): Likewise. | |
| 434 | (_bfd_mips_elf_check_relocs): Likewise. | |
| 435 | * reloc.c (BFD_RELOC_MIPS16_16_PCREL_S1): New relocation. | |
| 436 | * bfd-in2.h: Regenerate. | |
| 437 | * libbfd.h: Regenerate. | |
| 438 | ||
| c9301e31 AM |
439 | 2016-06-27 Alan Modra <amodra@gmail.com> |
| 440 | ||
| 441 | PR ld/19264 | |
| 442 | * elf64-ppc.c (STUB_SHRINK_ITER): Define. | |
| 443 | (ppc64_elf_size_stubs): Exit stub sizing loop past STUB_SHRINK_ITER | |
| 444 | if shrinking stubs. | |
| 445 | (ppc64_elf_size_stubs): Adjust to suit. | |
| 446 | ||
| 3cd72572 TS |
447 | 2016-06-27 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
| 448 | ||
| 449 | * elf32-dlx.h: New file. | |
| 450 | * elf32-dlx.c: Adjust. | |
| 451 | ||
| 7c2c4aa1 TS |
452 | 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
| 453 | ||
| 454 | * elf32-xtensa.c (xtensa_make_property_section): Remove prototype. | |
| 455 | ||
| 3350c5f5 JB |
456 | 2016-06-24 John Baldwin <jhb@FreeBSD.org> |
| 457 | ||
| 458 | * elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PROCSTAT_AUXV | |
| 459 | notes. | |
| 460 | ||
| aa1ed4a9 JB |
461 | 2016-06-24 John Baldwin <jhb@FreeBSD.org> |
| 462 | ||
| 463 | * elf.c (elfcore_grok_note): Remove handling of NT_X86_XSTATE for | |
| 464 | FreeBSD. Remove case for NT_FREEBSD_THRMISC. | |
| 465 | (elfcore_grok_freebsd_psinfo): New function. | |
| 466 | (elfcore_grok_freebsd_prstatus): New function. | |
| 467 | (elfcore_grok_freebsd_note): New function. | |
| 468 | (elf_parse_notes): Use "elfcore_grok_freebsd_note" for "FreeBSD" | |
| 469 | notes. | |
| 470 | ||
| 6e321fa8 JB |
471 | 2016-06-24 Joel Brobecker <brobecker@adacore.com> |
| 472 | ||
| 473 | * elflink.c: Check the value of BFD_SUPPORTS_PLUGINS rather | |
| 474 | than its existance. | |
| 475 | ||
| 9cc0123f AM |
476 | 2016-06-24 Alan Modra <amodra@gmail.com> |
| 477 | ||
| 478 | * config.bfd: Delete mips vxworks patterns matched earlier. | |
| 479 | Combine mips*-*-none with mips*-*-elf*. | |
| 480 | ||
| 5f68df25 MR |
481 | 2016-06-21 Maciej W. Rozycki <macro@imgtec.com> |
| 482 | ||
| 483 | * elfxx-mips.c (mips_elf_perform_relocation): Call | |
| 484 | `info->callbacks->einfo' rather than `*_bfd_error_handler' and | |
| 485 | use the `%X%H' format for the cross-mode jump conversion error | |
| 486 | message. Remove the full stop from the end of the message. | |
| 487 | Continue processing rather than returning failure. | |
| 488 | ||
| bdd582db GM |
489 | 2016-06-21 Graham Markall <graham.markall@embecosm.com> |
| 490 | ||
| 491 | * archures.c: Remove bfd_mach_arc_nps400. | |
| 492 | * bfd-in2.h: Likewise. | |
| 493 | * cpu-arc.c (arch_info_struct): Likewise. | |
| 494 | * elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing): | |
| 495 | Likewise. | |
| 496 | ||
| 7dc3990e L |
497 | 2016-06-20 H.J. Lu <hongjiu.lu@intel.com> |
| 498 | ||
| 499 | PR ld/18250 | |
| 500 | PR ld/20267 | |
| 501 | * elflink.c: Include plugin.h if BFD_SUPPORTS_PLUGINS is | |
| 502 | defined. | |
| 503 | (elf_link_is_defined_archive_symbol): Call | |
| 504 | bfd_link_plugin_object_p on unknown plugin object and use the | |
| 505 | IR symbol table if the input is an IR object. | |
| 506 | * plugin.c (bfd_link_plugin_object_p): New function. | |
| 507 | * plugin.h (bfd_link_plugin_object_p): New prototype. | |
| 508 | ||
| 0616a280 AM |
509 | 2016-06-20 H.J. Lu <hongjiu.lu@intel.com> |
| 510 | ||
| 511 | PR ld/20276 | |
| 512 | * elflink.c (elf_link_add_object_symbols): Don't check alignment | |
| 513 | on symbol from plugin dummy input. | |
| 514 | ||
| 49f30d83 L |
515 | 2016-06-18 H.J. Lu <hongjiu.lu@intel.com> |
| 516 | ||
| 517 | * bfd.c (bfd_plugin_format): Rename bfd_plugin_uknown to | |
| 518 | bfd_plugin_unknown. | |
| 519 | * bfd-in2.h: Regenerated. | |
| 520 | * plugin.c (bfd_plugin_object_p): Replace bfd_plugin_uknown | |
| 521 | with bfd_plugin_unknown. | |
| 522 | ||
| 233cc9c1 L |
523 | 2016-06-18 H.J. Lu <hongjiu.lu@intel.com> |
| 524 | ||
| 525 | PR ld/20253 | |
| 526 | * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add an | |
| 527 | bfd_boolean argument. | |
| 528 | * elf-ifunc.c (_bfd_elf_create_ifunc_sections): Replace | |
| 529 | "shared object" with "PIC object" in comments. | |
| 530 | (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. Replace | |
| 531 | "shared object" with "PIC object" in comments. Avoid PLT if | |
| 532 | requested. Generate dynamic relocations for non-GOT references. | |
| 533 | Make room for the special first entry in PLT and allocate PLT | |
| 534 | entry only for PLT and PC-relative references. Store dynamic | |
| 535 | GOT relocations in .rel[a].iplt section for static executables. | |
| 536 | If PLT isn't used, always use GOT for symbol value. Don't | |
| 537 | allocate GOT entry if it isn't used. | |
| 538 | * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference | |
| 539 | count only in the code section. Allocate dynamic pointer | |
| 540 | relocation against STT_GNU_IFUNC symbol in the non-code section. | |
| 541 | (elf_i386_adjust_dynamic_symbol): Increment PLT reference count | |
| 542 | only for PC-relative references. | |
| 543 | (elf_i386_allocate_dynrelocs): Pass TRUE to | |
| 544 | _bfd_elf_allocate_ifunc_dyn_relocs. | |
| 545 | (elf_i386_relocate_section): Allow R_386_GOT32/R_386_GOT32X | |
| 546 | relocations against STT_GNU_IFUNC symbols without PLT. Generate | |
| 547 | dynamic pointer relocation against STT_GNU_IFUNC symbol in | |
| 548 | the non-code section and store it in the proper REL section. | |
| 549 | Don't allow non-pointer relocation against STT_GNU_IFUNC symbol | |
| 550 | without PLT. | |
| 551 | (elf_i386_finish_dynamic_symbol): Generate dynamic | |
| 552 | R_386_IRELATIVE and R_386_GLOB_DAT GOT relocations against | |
| 553 | STT_GNU_IFUNC symbols without PLT. | |
| 554 | (elf_i386_finish_dynamic_sections): Don't handle local | |
| 555 | STT_GNU_IFUNC symbols here. | |
| 556 | (elf_i386_output_arch_local_syms): Handle local STT_GNU_IFUNC | |
| 557 | symbols here. | |
| 558 | (elf_backend_output_arch_local_syms): New. | |
| 559 | * elf32-x86-64.c (elf_i386_check_relocs): Increment PLT reference | |
| 560 | count only in the code section. Allocate dynamic pointer | |
| 561 | relocation against STT_GNU_IFUNC symbol in the non-code section. | |
| 562 | (elf_x86_64_adjust_dynamic_symbol): Increment PLT reference | |
| 563 | count only for PC-relative references. | |
| 564 | (elf_x86_64_allocate_dynrelocs): Pass TRUE to | |
| 565 | _bfd_elf_allocate_ifunc_dyn_relocs. | |
| 566 | (elf_x86_64_relocate_section): Allow R_X86_64_GOTPCREL, | |
| 567 | R_X86_64_GOTPCRELX, R_X86_64_REX_GOTPCRELX and | |
| 568 | R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbols | |
| 569 | without PLT. Generate dynamic pointer relocation against | |
| 570 | STT_GNU_IFUNC symbol in the non-code section and store it in | |
| 571 | the proper RELA section. Don't allow non-pointer relocation | |
| 572 | against STT_GNU_IFUNC symbol without PLT. | |
| 573 | (elf_x86_64_finish_dynamic_symbol): Generate dynamic | |
| 574 | R_X86_64_IRELATIVE and R_X86_64_GLOB_DAT GOT relocations against | |
| 575 | STT_GNU_IFUNC symbols without PLT. | |
| 576 | (elf_x86_64_finish_dynamic_sections): Don't handle local | |
| 577 | STT_GNU_IFUNC symbols here. | |
| 578 | (elf_x86_64_output_arch_local_syms): Handle local STT_GNU_IFUNC | |
| 579 | symbols here. | |
| 580 | (elf_backend_output_arch_local_syms): New. | |
| 581 | * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs): | |
| 582 | Pass FALSE to _bfd_elf_allocate_ifunc_dyn_relocs. | |
| 583 | ||
| 80c135e5 TP |
584 | 2016-06-17 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 585 | Tony Wang <tony.wang@arm.com> | |
| 586 | ||
| 587 | * elf32-arm.c (elf32_arm_stub_long_branch_thumb2_only): Define stub | |
| 588 | sequence. | |
| 589 | (stub_long_branch_thumb2_only): Define stub. | |
| 590 | (arm_stub_is_thumb): Add case for arm_stub_long_branch_thumb2_only. | |
| 591 | (arm_stub_long_branch_thumb2_only): Likewise. | |
| 592 | (arm_type_of_stub): Use arm_stub_long_branch_thumb2_only for Thumb-2 | |
| 593 | capable targets. | |
| 594 | ||
| 4f26fb3a JM |
595 | 2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 596 | ||
| 597 | * archures.c (bfd_mach_sparc_v8plusc): Define. | |
| 598 | (bfd_mach_sparc_v9c): Likewise. | |
| 599 | (bfd_mach_sparc_v8plusd): Likewise. | |
| 600 | (bfd_mach_sparc_v9d): Likewise. | |
| 601 | (bfd_mach_sparc_v8pluse): Likewise. | |
| 602 | (bfd_mach_sparc_v9e): Likewise. | |
| 603 | (bfd_mach_sparc_v8plusv): Likewise | |
| 604 | (bfd_mach_sparc_v9v): Likewise. | |
| 605 | (bfd_mach_sparc_v8plusm): Likewise. | |
| 606 | (bfd_mach_sparc_v9m): Likewise. | |
| 607 | (bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m. | |
| 608 | (bfd_mach_sparc_64bit_p): Likewise. | |
| 609 | * bfd-in2.h: Regenerate. | |
| 610 | * cpu-sparc.c (arch_info_struct): Add entries for | |
| 611 | bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}. | |
| 612 | * aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m} | |
| 613 | and bfd_mach_sparc_v9{c,d,e,v,m}. | |
| 614 | * elf32-sparc.c (elf32_sparc_final_write_processing): Likewise. | |
| 615 | * elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise. | |
| 616 | ||
| ca45f6e9 L |
617 | 2016-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 618 | ||
| 619 | * elf32-i386.c (elf_i386_check_relocs): Don't check undefined | |
| 620 | symbols for relocations against IFUNC symbols. | |
| 621 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 622 | ||
| f92339b8 MK |
623 | 2016-06-16 Marcin Kościelnicki <koriakin@0x04.net> |
| 624 | ||
| 625 | * elf32-s390.c (elf_s390_finish_dynamic_sections): Include | |
| 626 | .rela.iplt in DT_PLTRELSZ. | |
| 627 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise, | |
| 628 | for DT_PLTRELSZ and DT_RELASZ as well. | |
| 629 | ||
| 081b1afe L |
630 | 2016-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 631 | ||
| 632 | * elf32-i386.c (elf_i386_check_relocs): Skip relocations in | |
| 633 | non-loaded, non-alloced sections. | |
| 634 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 635 | ||
| 4c23f2ff L |
636 | 2016-06-15 H.J. Lu <hongjiu.lu@intel.com> |
| 637 | ||
| 638 | * elf32-i386.c (elf_i386_check_relocs): Check SEC_ALLOC before | |
| 639 | allocating dynamic relocation. | |
| 640 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 641 | ||
| 31eef93e SKS |
642 | 2016-06-14 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 643 | ||
| 644 | PR ld/20254 | |
| 645 | * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust reloc | |
| 646 | offsets until reloc_toaddr. | |
| 647 | ||
| c428ce9d L |
648 | 2016-06-14 H.J. Lu <hongjiu.lu@intel.com> |
| 649 | ||
| 650 | * elf32-i386.c (elf_i386_reloc_type_class): Check R_386_IRELATIVE. | |
| 651 | Don't check symbol type for STN_UNDEF symbol index. | |
| 652 | * elf64-x86-64.c (elf_x86_64_reloc_type_class): Check | |
| 653 | R_X86_64_IRELATIVE. Don't check symbol type for STN_UNDEF symbol | |
| 654 | index. | |
| 655 | ||
| 60a019a0 TP |
656 | 2016-06-14 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 657 | ||
| 658 | * elf32-arm.c (using_thumb_only): Force review of arch check logic for | |
| 659 | new architecture. | |
| 660 | (using_thumb2): Try Tag_THUMB_ISA_use first and check | |
| 661 | for exact arch value then. Force review of arch check logic for new | |
| 662 | architecture. | |
| 663 | (arch_has_arm_nop): Update and fix arch check logic. Force review of | |
| 664 | that logic for new architecture. | |
| 665 | (arch_has_thumb2_nop): Remove. | |
| 666 | (elf32_arm_tls_relax): Use using_thumb2 instead of above function. | |
| 667 | (elf32_arm_final_link_relocate): Likewise but using thumb2. | |
| 668 | ||
| 3860d2b4 AM |
669 | 2016-06-14 Alan Modra <amodra@gmail.com> |
| 670 | ||
| 671 | * bfd-in.h (bfd_my_archive): Delete. | |
| 672 | * bfd-in2.h: Regenerate. | |
| 673 | ||
| b0cffb47 AM |
674 | 2016-06-14 Alan Modra <amodra@gmail.com> |
| 675 | ||
| 676 | PR ld/20241 | |
| 677 | * archive.c (open_nested_file): Set my_archive. | |
| 678 | * bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name | |
| 679 | for thin archives. | |
| 680 | * bfdio.c (bfd_tell): Don't adjust origin for thin archives. | |
| 681 | (bfd_seek): Likewise. | |
| 682 | * bfdwin.c (bfd_get_file_window): Likewise. | |
| 683 | * cache.c (cache_bmmap): Likewise. | |
| 684 | (bfd_cache_lookup_worker): Don't look in my_archive for thin archives. | |
| 685 | * mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for | |
| 686 | thin archives. | |
| 687 | * plugin.c (try_claim): Likewise. | |
| 688 | * xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of | |
| 689 | file within thin archive, not the archive. | |
| 690 | ||
| 712ec279 L |
691 | 2016-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 692 | ||
| 693 | PR ld/20244 | |
| 694 | * elf32-i386.c (elf_i386_relocate_section): Add the .got.plt | |
| 695 | section address for R_386_GOT32/R_386_GOT32X relocations against | |
| 696 | IFUNC symbols if there is no base register and return error for | |
| 697 | PIC. | |
| 698 | ||
| ca8c86ef L |
699 | 2016-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 700 | ||
| 701 | * elf32-i386.c (elf_i386_relocate_section): Simplify IFUNC | |
| 702 | GOT32 adjustment for static executables. | |
| 703 | ||
| 0c9663cb MR |
704 | 2016-06-13 Maciej W. Rozycki <macro@imgtec.com> |
| 705 | ||
| 706 | * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment. | |
| 707 | ||
| 815dc1bc CZ |
708 | 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com> |
| 709 | ||
| 710 | * elf32-arc.c (elf_arc_relocate_section): Fixed condition. | |
| 711 | ||
| 3b63d2ce CM |
712 | 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com> |
| 713 | ||
| 714 | * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed. | |
| 715 | ||
| 2ab2f40d CM |
716 | 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com> |
| 717 | ||
| 718 | * elf32-arc.c (arc_local_data, arc_local_data): Removed. | |
| 719 | (SECTSTART): Changed. | |
| 720 | (elf_arc_relocate_section): Fixed mistake in PIE related | |
| 721 | condition. | |
| 722 | (elf_arc_size_dynamic_sections): Changed DT_RELENT to DT_RELAENT. | |
| 723 | ||
| 0f7f3789 CM |
724 | 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com> |
| 725 | ||
| 726 | * elf32-arc.c (elf32_arc_reloc_type_class): Defined function to | |
| 727 | enable support for "-z combreloc" and DT_RELACOUNT. | |
| 728 | (elf_backend_reloc_type_class): Likewise | |
| 729 | ||
| 74d7f0aa L |
730 | 2016-06-11 H.J. Lu <hongjiu.lu@intel.com> |
| 731 | ||
| 732 | PR ld/20244 | |
| 733 | * elf32-i386.c (elf_i386_relocate_section): When relocating | |
| 734 | R_386_GOT32, return error without a base register for PIC and | |
| 735 | subtract the .got.plt section address only with a base register. | |
| 736 | ||
| ef53be89 AM |
737 | 2016-06-10 Alan Modra <amodra@gmail.com> |
| 738 | ||
| 739 | * elf-strtab.c (struct strtab_save): Use size_t for "size". | |
| 740 | (struct elf_strtab_hash): Likewise for "size" and "alloced". | |
| 741 | (_bfd_elf_strtab_init): Formatting. | |
| 742 | (_bfd_elf_strtab_add): Return size_t rather than bfd_size_type. | |
| 743 | (_bfd_elf_strtab_addref): Take size_t idx param. | |
| 744 | (_bfd_elf_strtab_delref, _bfd_elf_strtab_refcount): Likewise. | |
| 745 | (_bfd_elf_strtab_offset): Likewise. | |
| 746 | (_bfd_elf_strtab_clear_all_refs): Use size_t idx. | |
| 747 | (_bfd_elf_strtab_save): Use size_t "idx" and "size" vars. | |
| 748 | (_bfd_elf_strtab_restore, _bfd_elf_strtab_emit): Similarly. | |
| 749 | (_bfd_elf_strtab_finalize): Similarly. | |
| 750 | * elf-bfd.h (_bfd_elf_strtab_add): Update prototypes. | |
| 751 | (_bfd_elf_strtab_addref, _bfd_elf_strtab_delref): Likewise. | |
| 752 | (_bfd_elf_strtab_refcount, _bfd_elf_strtab_offset): Likewise. | |
| 753 | * elf.c (bfd_elf_get_elf_syms): Calculate symbol buffer size | |
| 754 | using bfd_size_type. | |
| 755 | (bfd_section_from_shdr): Delete amt. | |
| 756 | (_bfd_elf_init_reloc_shdr): Likewise. | |
| 757 | (_bfd_elf_link_assign_sym_version): Likewise. | |
| 758 | (assign_section_numbers): Use size_t reloc_count. | |
| 759 | * elflink.c (struct elf_symbuf_head): Use size_t "count". | |
| 760 | (bfd_elf_link_record_dynamic_symbol): Use size_t for some vars. | |
| 761 | (elf_link_is_defined_archive_symbol): Likewise. | |
| 762 | (elf_add_dt_needed_tag): Likewise. | |
| 763 | (elf_finalize_dynstr): Likewise. | |
| 764 | (elf_link_add_object_symbols): Likewise. | |
| 765 | (bfd_elf_size_dynamic_sections): Likewise. | |
| 766 | (elf_create_symbuf): Similarly. | |
| 767 | (bfd_elf_match_symbols_in_sections): Likewise. | |
| 768 | (elf_link_swap_symbols_out): Likewise. | |
| 769 | (elf_link_check_versioned_symbol): Likewise. | |
| 770 | (bfd_elf_gc_record_vtinherit): Likewise. | |
| 771 | (bfd_elf_gc_common_finalize_got_offsets): Likewise. | |
| 772 | ||
| 5c41dbc3 DC |
773 | 2016-06-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 774 | ||
| 775 | PR ld/20221 | |
| 776 | * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust syms | |
| 777 | and relocs only if shrinking occurred. | |
| 778 | ||
| 6eaa7fb5 L |
779 | 2016-06-08 H.J. Lu <hongjiu.lu@intel.com> |
| 780 | ||
| 781 | * elf64-i386.c (elf_i386_link_hash_entry): Add tls_get_addr. | |
| 782 | (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 2. | |
| 783 | (elf_i386_check_tls_transition): Check indirect call and direct | |
| 784 | call with the addr32 prefix for general and local dynamic models. | |
| 785 | Set the tls_get_addr feild. | |
| 786 | (elf_i386_convert_load_reloc): Always use addr32 prefix for | |
| 787 | indirect ___tls_get_addr call via GOT. | |
| 788 | (elf_i386_relocate_section): Handle GD->LE, GD->IE and LD->LE | |
| 789 | transitions with indirect call and direct call with the addr32 | |
| 790 | prefix. | |
| 791 | ||
| 3b67f094 MK |
792 | 2016-06-07 Marcin Kościelnicki <koriakin@0x04.net> |
| 793 | ||
| 794 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Fix comment. | |
| 795 | * elf64-s390.c (elf_s390x_plt_entry): Fix comment. | |
| 796 | (elf_s390_relocate_section): Fix comment. | |
| 797 | (elf_s390_finish_dynamic_sections): Fix initialization of fixed | |
| 798 | .got.plt entries. | |
| 799 | ||
| 161db279 AK |
800 | 2016-06-07 Ulrich Weigand <ulrich.weigand@de.ibm.com> |
| 801 | ||
| 802 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Subtract plt | |
| 803 | section offset when calculation the larl operand in the first PLT | |
| 804 | entry. | |
| 805 | ||
| 14b57c7c AM |
806 | 2016-06-07 Alan Modra <amodra@gmail.com> |
| 807 | ||
| 808 | * cpu-powerpc.c (powerpc_compatible): Allow bfd_mach_ppc_vle entry | |
| 809 | to match other 32-bit archs. | |
| 810 | * elf32-ppc.c (_bfd_elf_ppc_set_arch): New function. | |
| 811 | (ppc_elf_object_p): Call it. | |
| 812 | (ppc_elf_special_sections): Use APUINFO_SECTION_NAME. Fix | |
| 813 | overlong line. | |
| 814 | (APUINFO_SECTION_NAME, APUINFO_LABEL): Don't define here. | |
| 815 | * elf64-ppc.c (ppc64_elf_object_p): Call _bfd_elf_ppc_set_arch. | |
| 816 | * bfd-in.h (_bfd_elf_ppc_at_tls_transform, | |
| 817 | _bfd_elf_ppc_at_tprel_transform): Move to.. | |
| 818 | * elf-bfd.h: ..here. | |
| 819 | (_bfd_elf_ppc_set_arch): Declare. | |
| 820 | * bfd-in2.h: Regenerate. | |
| 821 | ||
| e2cbcd91 L |
822 | 2016-06-06 H.J. Lu <hongjiu.lu@intel.com> |
| 823 | ||
| 824 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr. | |
| 825 | (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2. | |
| 826 | (elf_x86_64_check_tls_transition): Check indirect call and | |
| 827 | direct call with the addr32 prefix for general and local dynamic | |
| 828 | models. Set the tls_get_addr feild. | |
| 829 | (elf_x86_64_convert_load_reloc): Always use addr32 prefix for | |
| 830 | indirect __tls_get_addr call via GOT. | |
| 831 | (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE | |
| 832 | transitions with indirect call and direct call with the addr32 | |
| 833 | prefix. | |
| 834 | ||
| 2ac27cd3 CG |
835 | 2016-06-04 Christian Groessler <chris@groessler.org> |
| 836 | ||
| 837 | * coff-z8k.c (extra_case): Fix range check for R_JR relocation. | |
| 838 | ||
| 99914dfd NC |
839 | 2016-06-02 Nick Clifton <nickc@redhat.com> |
| 840 | ||
| 841 | PR target/20088 | |
| 842 | * cpu-arm.c (processors): Add "arm_any" type to match any ARM | |
| 843 | architecture. | |
| 844 | (arch_info_struct): Likewise. | |
| 845 | (architectures): Likewise. | |
| 846 | ||
| 4ad0bb5f VG |
847 | 2016-06-02 Vineet Gupta <Vineet.Gupta1@synopsys.com> |
| 848 | ||
| 849 | * config.bfd: Replace -uclibc with *. | |
| 850 | ||
| 3ddf1bdd L |
851 | 2016-06-02 H.J. Lu <hongjiu.lu@intel.com> |
| 852 | ||
| 853 | * elf64-x86-64.c: Replace data32 with data16 in comments. | |
| 854 | ||
| 5b677558 AM |
855 | 2016-05-31 Alan Modra <amodra@gmail.com> |
| 856 | ||
| 857 | PR ld/20159 | |
| 858 | PR ld/16467 | |
| 859 | * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change. | |
| 860 | (_bfd_elf_add_default_symbol): Don't indirect to/from defined | |
| 861 | symbol given a version by a script different to the version | |
| 862 | of the symbol being added. | |
| 863 | (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and | |
| 864 | _bfd_elf_strtab_restore. Don't fudge dynstr references. | |
| 865 | * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete. | |
| 866 | (struct strtab_save): New. | |
| 867 | (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions. | |
| 868 | * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete. | |
| 869 | (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare. | |
| 870 | ||
| 1fe0971e TS |
871 | 2016-06-01 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
| 872 | ||
| 873 | * elf32-hppa.h: Add extern "C". | |
| 874 | * elf32-nds32.h: Likewise. | |
| 875 | * elf32-tic6x.h: Likewise. | |
| 876 | ||
| 885a1087 NC |
877 | 2016-06-01 Nick Clifton <nickc@redhat.com> |
| 878 | ||
| 879 | * po/sr.po: New Serbian translation. | |
| 880 | * configure.ac (ALL_LINGUAS): Add sr. | |
| 881 | * configure: Regenerate. | |
| 882 | ||
| 99aefae6 MR |
883 | 2016-05-28 Maciej W. Rozycki <macro@imgtec.com> |
| 884 | ||
| 885 | * elfxx-mips.c (b_reloc_p): New function. | |
| 886 | (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle | |
| 887 | branch relocations. | |
| 888 | ||
| 77434823 MR |
889 | 2016-05-28 Maciej W. Rozycki <macro@imgtec.com> |
| 890 | ||
| 891 | * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26> | |
| 892 | <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the | |
| 893 | reloc location from calculation, treat the addend as signed with | |
| 894 | local non-section symbols and enable overflow detection. | |
| 895 | ||
| 1a72702b AM |
896 | 2016-05-28 Alan Modra <amodra@gmail.com> |
| 897 | ||
| 898 | * aoutx.h: Adjust linker callback calls throughout file, | |
| 899 | removing dead code. | |
| 900 | * bout.c: Likewise. | |
| 901 | * coff-alpha.c: Likewise. | |
| 902 | * coff-arm.c: Likewise. | |
| 903 | * coff-h8300.c: Likewise. | |
| 904 | * coff-h8500.c: Likewise. | |
| 905 | * coff-i960.c: Likewise. | |
| 906 | * coff-mcore.c: Likewise. | |
| 907 | * coff-mips.c: Likewise. | |
| 908 | * coff-ppc.c: Likewise. | |
| 909 | * coff-rs6000.c: Likewise. | |
| 910 | * coff-sh.c: Likewise. | |
| 911 | * coff-tic80.c: Likewise. | |
| 912 | * coff-w65.c: Likewise. | |
| 913 | * coff-z80.c: Likewise. | |
| 914 | * coff-z8k.c: Likewise. | |
| 915 | * coff64-rs6000.c: Likewise. | |
| 916 | * cofflink.c: Likewise. | |
| 917 | * ecoff.c: Likewise. | |
| 918 | * elf-bfd.h: Likewise. | |
| 919 | * elf-m10200.c: Likewise. | |
| 920 | * elf-m10300.c: Likewise. | |
| 921 | * elf32-arc.c: Likewise. | |
| 922 | * elf32-arm.c: Likewise. | |
| 923 | * elf32-avr.c: Likewise. | |
| 924 | * elf32-bfin.c: Likewise. | |
| 925 | * elf32-cr16.c: Likewise. | |
| 926 | * elf32-cr16c.c: Likewise. | |
| 927 | * elf32-cris.c: Likewise. | |
| 928 | * elf32-crx.c: Likewise. | |
| 929 | * elf32-d10v.c: Likewise. | |
| 930 | * elf32-epiphany.c: Likewise. | |
| 931 | * elf32-fr30.c: Likewise. | |
| 932 | * elf32-frv.c: Likewise. | |
| 933 | * elf32-ft32.c: Likewise. | |
| 934 | * elf32-h8300.c: Likewise. | |
| 935 | * elf32-hppa.c: Likewise. | |
| 936 | * elf32-i370.c: Likewise. | |
| 937 | * elf32-i386.c: Likewise. | |
| 938 | * elf32-i860.c: Likewise. | |
| 939 | * elf32-ip2k.c: Likewise. | |
| 940 | * elf32-iq2000.c: Likewise. | |
| 941 | * elf32-lm32.c: Likewise. | |
| 942 | * elf32-m32c.c: Likewise. | |
| 943 | * elf32-m32r.c: Likewise. | |
| 944 | * elf32-m68hc1x.c: Likewise. | |
| 945 | * elf32-m68k.c: Likewise. | |
| 946 | * elf32-mep.c: Likewise. | |
| 947 | * elf32-metag.c: Likewise. | |
| 948 | * elf32-microblaze.c: Likewise. | |
| 949 | * elf32-moxie.c: Likewise. | |
| 950 | * elf32-msp430.c: Likewise. | |
| 951 | * elf32-mt.c: Likewise. | |
| 952 | * elf32-nds32.c: Likewise. | |
| 953 | * elf32-nios2.c: Likewise. | |
| 954 | * elf32-or1k.c: Likewise. | |
| 955 | * elf32-ppc.c: Likewise. | |
| 956 | * elf32-s390.c: Likewise. | |
| 957 | * elf32-score.c: Likewise. | |
| 958 | * elf32-score7.c: Likewise. | |
| 959 | * elf32-sh.c: Likewise. | |
| 960 | * elf32-sh64.c: Likewise. | |
| 961 | * elf32-spu.c: Likewise. | |
| 962 | * elf32-tic6x.c: Likewise. | |
| 963 | * elf32-tilepro.c: Likewise. | |
| 964 | * elf32-v850.c: Likewise. | |
| 965 | * elf32-vax.c: Likewise. | |
| 966 | * elf32-visium.c: Likewise. | |
| 967 | * elf32-xstormy16.c: Likewise. | |
| 968 | * elf32-xtensa.c: Likewise. | |
| 969 | * elf64-alpha.c: Likewise. | |
| 970 | * elf64-hppa.c: Likewise. | |
| 971 | * elf64-ia64-vms.c: Likewise. | |
| 972 | * elf64-mmix.c: Likewise. | |
| 973 | * elf64-ppc.c: Likewise. | |
| 974 | * elf64-s390.c: Likewise. | |
| 975 | * elf64-sh64.c: Likewise. | |
| 976 | * elf64-x86-64.c: Likewise. | |
| 977 | * elflink.c: Likewise. | |
| 978 | * elfnn-aarch64.c: Likewise. | |
| 979 | * elfnn-ia64.c: Likewise. | |
| 980 | * elfxx-mips.c: Likewise. | |
| 981 | * elfxx-sparc.c: Likewise. | |
| 982 | * elfxx-tilegx.c: Likewise. | |
| 983 | * linker.c: Likewise. | |
| 984 | * pdp11.c: Likewise. | |
| 985 | * pe-mips.c: Likewise. | |
| 986 | * reloc.c: Likewise. | |
| 987 | * reloc16.c: Likewise. | |
| 988 | * simple.c: Likewise. | |
| 989 | * vms-alpha.c: Likewise. | |
| 990 | * xcofflink.c: Likewise. | |
| 991 | * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete | |
| 992 | status param. Adjust calls to these and linker callbacks throughout. | |
| 993 | * elf32-rx.c: (get_symbol_value, get_gp, get_romstart, | |
| 994 | get_ramstart): Delete status param. Adjust calls to these and | |
| 995 | linker callbacks throughout. | |
| 996 | ||
| bc27bb05 MR |
997 | 2016-05-27 Maciej W. Rozycki <macro@imgtec.com> |
| 998 | ||
| 999 | * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26> | |
| 1000 | <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's | |
| 1001 | target alignment verification. | |
| 1002 | ||
| ceab86af MR |
1003 | 2016-05-27 Maciej W. Rozycki <macro@imgtec.com> |
| 1004 | ||
| 1005 | * elfxx-mips.c (mips_elf_calculate_relocation): Also use the | |
| 1006 | section name if `bfd_elf_string_from_elf_section' returns an | |
| 1007 | empty string. | |
| 1008 | ||
| ed53407e MR |
1009 | 2016-05-26 Maciej W. Rozycki <macro@imgtec.com> |
| 1010 | ||
| 1011 | * elfxx-mips.c (_bfd_mips_elf_relocate_section) | |
| 1012 | <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format | |
| 1013 | for message. Continue processing rather than returning failure. | |
| 1014 | ||
| de341542 | 1015 | 2016-05-25 Maciej W. Rozycki <macro@imgtec.com> |
| ed53407e | 1016 | |
| de341542 MR |
1017 | * elfxx-mips.c (_bfd_mips_elf_relocate_section) |
| 1018 | <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'. | |
| 1019 | Call `bfd_set_error'. | |
| 1020 | ||
| e6cc316a L |
1021 | 2016-05-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1022 | ||
| 1023 | PR binutils/14625 | |
| 1024 | * archive.c (bfd_slurp_armap): Replace | |
| 1025 | bfd_elf64_archive_slurp_armap with | |
| 1026 | _bfd_archive_64_bit_slurp_armap. | |
| 1027 | (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if | |
| 1028 | BFD64 is defined and the archive is too big. | |
| 1029 | (coff_write_armap): Likewise. | |
| 1030 | * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ... | |
| 1031 | (_bfd_archive_64_bit_slurp_armap): This. | |
| 1032 | (bfd_elf64_archive_write_armap): Renamed to ... | |
| 1033 | (_bfd_archive_64_bit_write_armap): This. | |
| 1034 | * configure.ac: Add --enable-64-bit-archive. | |
| 1035 | (want_64_bit_archive): New. Set to true by default for 64-bit | |
| 1036 | MIPS and s390 ELF targets. | |
| 1037 | (USE_64_BIT_ARCHIVE): New AC_DEFINE. | |
| 1038 | * config.in: Regenerated. | |
| 1039 | * configure: Likewise. | |
| 1040 | * elf64-mips.c (bfd_elf64_archive_functions): Removed. | |
| 1041 | (bfd_elf64_archive_slurp_armap): Likewise. | |
| 1042 | (bfd_elf64_archive_write_armap): Likewise. | |
| 1043 | (bfd_elf64_archive_slurp_extended_name_table): Likewise. | |
| 1044 | (bfd_elf64_archive_construct_extended_name_table): Likewise. | |
| 1045 | (bfd_elf64_archive_truncate_arname): Likewise. | |
| 1046 | (bfd_elf64_archive_read_ar_hdr): Likewise. | |
| 1047 | (bfd_elf64_archive_write_ar_hdr): Likewise. | |
| 1048 | (bfd_elf64_archive_openr_next_archived_file): Likewise. | |
| 1049 | (bfd_elf64_archive_get_elt_at_index): Likewise. | |
| 1050 | (bfd_elf64_archive_generic_stat_arch_elt): Likewise. | |
| 1051 | (bfd_elf64_archive_update_armap_timestamp): Likewise. | |
| 1052 | * elf64-s390.c (bfd_elf64_archive_functions): Removed. | |
| 1053 | (bfd_elf64_archive_slurp_armap): Likewise. | |
| 1054 | (bfd_elf64_archive_write_armap): Likewise. | |
| 1055 | (bfd_elf64_archive_slurp_extended_name_table): Likewise. | |
| 1056 | (bfd_elf64_archive_construct_extended_name_table): Likewise. | |
| 1057 | (bfd_elf64_archive_truncate_arname): Likewise. | |
| 1058 | (bfd_elf64_archive_read_ar_hdr): Likewise. | |
| 1059 | (bfd_elf64_archive_write_ar_hdr): Likewise. | |
| 1060 | (bfd_elf64_archive_openr_next_archived_file): Likewise. | |
| 1061 | (bfd_elf64_archive_get_elt_at_index): Likewise. | |
| 1062 | (bfd_elf64_archive_generic_stat_arch_elt): Likewise. | |
| 1063 | (bfd_elf64_archive_update_armap_timestamp): Likewise. | |
| 1064 | * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on | |
| 1065 | BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and | |
| 1066 | bfd_elfNN_archive_functions isn't defined. | |
| 1067 | (TARGET_LITTLE_SYM): Likewise. | |
| 1068 | * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype. | |
| 1069 | (_bfd_archive_64_bit_write_armap): Likewise. | |
| 1070 | (_bfd_archive_64_bit_slurp_extended_name_table): New macro. | |
| 1071 | (_bfd_archive_64_bit_construct_extended_name_table): Likewise. | |
| 1072 | (_bfd_archive_64_bit_truncate_arname): Likewise. | |
| 1073 | (_bfd_archive_64_bit_read_ar_hdr): Likewise. | |
| 1074 | (_bfd_archive_64_bit_write_ar_hdr): Likewise. | |
| 1075 | (_bfd_archive_64_bit_openr_next_archived_file): Likewise. | |
| 1076 | (_bfd_archive_64_bit_get_elt_at_index): Likewise. | |
| 1077 | (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise. | |
| 1078 | (_bfd_archive_64_bit_update_armap_timestamp): Likewise. | |
| 1079 | * libbfd.h: Regenerated. | |
| 1080 | * plugin.c (plugin_vec): Use _bfd_archive_64_bit on | |
| 1081 | BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined. | |
| 1082 | ||
| b95a0a31 L |
1083 | 2016-05-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1084 | ||
| 1085 | PR ld/20103 | |
| 1086 | * cofflink.c (coff_link_check_archive_element): Return TRUE if | |
| 1087 | linker add_archive_element callback returns FALSE. | |
| 1088 | * ecoff.c (ecoff_link_check_archive_element): Likewise. | |
| 1089 | * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip | |
| 1090 | archive element if linker add_archive_element callback returns | |
| 1091 | FALSE. | |
| 1092 | * elflink.c (elf_link_add_archive_symbols): Likewise. | |
| 1093 | * pdp11.c (aout_link_check_ar_symbols): Likewise. | |
| 1094 | * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise. | |
| 1095 | * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise. | |
| 1096 | (xcoff_link_check_ar_symbols): Likewise. | |
| 1097 | ||
| 7db9a74e MR |
1098 | 2016-05-24 Maciej W. Rozycki <macro@imgtec.com> |
| 1099 | ||
| 1100 | * elfxx-mips.c (_bfd_mips_elf_relocate_section) | |
| 1101 | <bfd_reloc_outofrange>: Unify error reporting code. | |
| 1102 | ||
| b7f28d87 JW |
1103 | 2016-05-23 Jim Wilson <jim.wilson@linaro.org> |
| 1104 | ||
| 1105 | * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and | |
| 1106 | R_AARCH64_NONE. Use HOWTO64 for R_AARCH64_NULL. | |
| 1107 | * relocs.c: Add BFD_RELOC_AARCH64_NULL. | |
| 1108 | * bfd-in2.h: Regenerate. | |
| 1109 | * libbfd.h: Likewise. | |
| 1110 | ||
| a2bea324 KS |
1111 | 2016-05-23 Kuba Sejdak <jakub.sejdak@phoesys.com> |
| 1112 | ||
| 1113 | * config.bfd: Add entry for arm-phoenix. | |
| 1114 | ||
| d7c5bd02 TP |
1115 | 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1116 | ||
| 1117 | * elf32-arm.c (arm_dedicated_stub_section_padding): New function. | |
| 1118 | (elf32_arm_size_stubs): Declare stub_type in a more outer scope and | |
| 1119 | account for padding for stub section requiring one. | |
| 1120 | (elf32_arm_build_stubs): Add comment to stress the importance of | |
| 1121 | zeroing veneer section content. | |
| 1122 | ||
| daa4adae TP |
1123 | 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1124 | ||
| 1125 | * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare | |
| 1126 | bfd hook. | |
| 1127 | * bfd-in2.h: Regenerate. | |
| 1128 | * elf32-arm.c (arm_dedicated_stub_output_section_required): New | |
| 1129 | function. | |
| 1130 | (arm_dedicated_stub_output_section_required_alignment): Likewise. | |
| 1131 | (arm_dedicated_stub_output_section_name): Likewise. | |
| 1132 | (arm_dedicated_stub_input_section_ptr): Likewise. | |
| 1133 | (elf32_arm_create_or_find_stub_sec): Add stub type parameter and | |
| 1134 | function description comment. Add support for dedicated output stub | |
| 1135 | section to given stub types. | |
| 1136 | (elf32_arm_add_stub): Add a stub type parameter and pass it down to | |
| 1137 | elf32_arm_create_or_find_stub_sec. | |
| 1138 | (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub. | |
| 1139 | (elf32_arm_size_stubs): Pass stub type when calling | |
| 1140 | elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers. | |
| 1141 | (bfd_elf32_arm_keep_private_stub_output_sections): New function. | |
| 1142 | ||
| 52bf37dd L |
1143 | 2016-05-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1144 | ||
| 1145 | * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32 | |
| 1146 | when setting need_convert_load. | |
| 1147 | ||
| 17c6c9d9 MR |
1148 | 2016-05-20 Maciej W. Rozycki <macro@imgtec.com> |
| 1149 | ||
| 1150 | * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for | |
| 1151 | microMIPS JALX. | |
| 1152 | ||
| 7d4d9709 L |
1153 | 2016-05-19 H.J. Lu <hongjiu.lu@intel.com> |
| 1154 | ||
| 1155 | PR ld/20117 | |
| 1156 | * elf32-i386.c (elf_i386_convert_load_reloc): Don't check | |
| 1157 | R_386_GOT32X. | |
| 1158 | (elf_i386_convert_load): Don't convert R_386_GOT32. | |
| 1159 | ||
| 606851fb AM |
1160 | 2016-05-20 Alan Modra <amodra@gmail.com> |
| 1161 | ||
| 1162 | PR gas/20118 | |
| 1163 | * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY, | |
| 1164 | SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY. | |
| 1165 | ||
| 3c8adaca CZ |
1166 | 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com> |
| 1167 | ||
| 1168 | * elf32-arc.c (arc_elf_final_write_processing): Changed. | |
| 1169 | (debug_arc_reloc): Likewise. | |
| 1170 | (elf_arc_relocate_section): Likewise. | |
| 1171 | (elf_arc_check_relocs): Likewise. | |
| 1172 | (elf_arc_adjust_dynamic_symbol): Likewise. | |
| 1173 | (elf_arc_add_symbol_hook): Likewise. | |
| 1174 | ||
| 6b200de0 MR |
1175 | 2016-05-19 Maciej W. Rozycki <macro@imgtec.com> |
| 1176 | ||
| 1177 | * config.bfd: Remove `am34-*-linux*' support. | |
| 1178 | ||
| 57e7d118 AM |
1179 | 2016-05-19 Alan Modra <amodra@gmail.com> |
| 1180 | ||
| 1181 | * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic | |
| 1182 | relocs before plt relocs. | |
| 1183 | ||
| 9f284bf9 AM |
1184 | 2016-05-19 Alan Modra <amodra@gmail.com> |
| 1185 | ||
| 1186 | * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner | |
| 1187 | before dereferencing. | |
| 1188 | ||
| 50498060 NC |
1189 | 2016-05-18 Nick Clifton <nickc@redhat.com> |
| 1190 | ||
| 1191 | * po/sv.po: Updated Swedish translation. | |
| 1192 | ||
| 7f991970 AM |
1193 | 2016-05-18 Alan Modra <amodra@gmail.com> |
| 1194 | ||
| 1195 | * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms | |
| 1196 | for each BFD. Don't goto error_ret_free_local from outside loop. | |
| 1197 | ||
| a43942db MR |
1198 | 2016-05-17 Maciej W. Rozycki <macro@imgtec.com> |
| 1199 | ||
| 1200 | * elf-s390-common.c (elf_s390_add_symbol_hook): Remove | |
| 1201 | STB_GNU_UNIQUE handling. | |
| 1202 | * elf32-arc.c (elf_arc_add_symbol_hook): Likewise. | |
| 1203 | * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise. | |
| 1204 | * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise. | |
| 1205 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
| 1206 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise. | |
| 1207 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise. | |
| 1208 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise. | |
| 1209 | * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise. | |
| 1210 | * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise. | |
| 1211 | * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise. | |
| 1212 | * elf32-i386.c (elf_i386_add_symbol_hook): Remove function. | |
| 1213 | (elf_backend_add_symbol_hook): Remove macro. | |
| 1214 | * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols' | |
| 1215 | for STB_GNU_UNIQUE symbols. | |
| 1216 | ||
| 71de3413 MR |
1217 | 2016-05-16 Maciej W. Rozycki <macro@imgtec.com> |
| 1218 | ||
| 1219 | * elf32-v850.c (v850_elf_copy_notes): New function, factored out | |
| 1220 | from... | |
| 1221 | (v850_elf_copy_private_bfd_data): ... here. Call the new | |
| 1222 | function and `_bfd_elf_copy_private_bfd_data'. | |
| 1223 | ||
| 2168b268 L |
1224 | 2016-05-13 H.J. Lu <hongjiu.lu@intel.com> |
| 1225 | ||
| 1226 | PR ld/20093 | |
| 1227 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert | |
| 1228 | GOTPCREL relocation against large section. | |
| 1229 | ||
| 4ade44b7 AM |
1230 | 2016-05-13 Alan Modra <amodra@gmail.com> |
| 1231 | ||
| 1232 | * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use | |
| 1233 | linker dynamic sections in calculating size and address of | |
| 2168b268 | 1234 | dynamic tags rather than using output sections. Remove asserts. |
| 4ade44b7 AM |
1235 | * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise. |
| 1236 | * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise. | |
| 1237 | * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise. | |
| 1238 | * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise. | |
| 1239 | * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise. | |
| 1240 | * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise. | |
| 1241 | * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise. | |
| 1242 | * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise. | |
| 1243 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise. | |
| 1244 | * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise. | |
| 1245 | * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise. | |
| 1246 | * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise. | |
| 1247 | * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise. | |
| 1248 | * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise. | |
| 1249 | * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise. | |
| 1250 | * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise. | |
| 1251 | * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise. | |
| 1252 | * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise. | |
| 1253 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise. | |
| 1254 | * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise. | |
| 1255 | * elflink.c (bfd_elf_final_link): Likewise. | |
| 1256 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise. | |
| 1257 | * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message. | |
| 1258 | * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and | |
| 1259 | don't set doit. Look up dynobj section. | |
| 1260 | (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION | |
| 1261 | invocation and dynamic tag vma calculation. Don't test | |
| 1262 | boolean var == TRUE. | |
| 1263 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix | |
| 1264 | DT_JMPREL calc. | |
| 1265 | ||
| c8e44c6d AM |
1266 | 2016-05-13 Alan Modra <amodra@gmail.com> |
| 1267 | ||
| 1268 | * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix | |
| 1269 | octets_per_byte. Put dynamic .rela.plt last in link orders. | |
| 1270 | Assign output_offset for reloc sections rather than writing | |
| 1271 | sorted relocs from block corresponding to output_offset. | |
| 1272 | ||
| 1997c994 AM |
1273 | 2016-05-12 Alan Modra <amodra@gmail.com> |
| 1274 | ||
| 1275 | * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last. | |
| 1276 | ||
| 8f4f9071 MF |
1277 | 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com> |
| 1278 | ||
| 1279 | * elfxx-mips.c (print_mips_ases): Add DSPR3. | |
| 1280 | ||
| a464198b AM |
1281 | 2016-05-11 Alan Modra <amodra@gmail.com> |
| 1282 | ||
| 1283 | * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function. | |
| 1284 | (elf32_hppa_check_relocs): Don't set dynobj. | |
| 1285 | (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections. | |
| 1286 | (elf32_hppa_build_stubs): Likewise. | |
| 1287 | * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare. | |
| 1288 | ||
| 3bd43ebc AM |
1289 | 2016-05-11 Alan Modra <amodra@gmail.com> |
| 1290 | ||
| 1291 | PR 20060 | |
| 1292 | * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local. | |
| 1293 | * elf32-ppc.c (ppc_elf_tls_setup): Likewise. | |
| 1294 | ||
| 4e7fbb34 JW |
1295 | 2016-05-10 Jiong Wang <jiong.wang@arm.com> |
| 1296 | ||
| 1297 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant | |
| 1298 | aarch64_tls_transition check. | |
| 1299 | ||
| 4f4faa4d TP |
1300 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1301 | ||
| 1302 | * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type | |
| 1303 | enumerator. | |
| 1304 | (arm_stub_sym_claimed): New function. | |
| 1305 | (elf32_arm_create_stub): Use veneered symbol name and section if | |
| 1306 | veneer needs to claim its symbol, and keep logic unchanged otherwise. | |
| 1307 | (arm_stub_claim_sym): New function. | |
| 1308 | (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim | |
| 1309 | veneered symbol, otherwise create local symbol as before. | |
| 1310 | ||
| 39d911fc TP |
1311 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1312 | ||
| 1313 | * elf32-arm.c (elf32_arm_size_stubs): Use new macros | |
| 1314 | ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get | |
| 1315 | and set branch type of a symbol. | |
| 1316 | (bfd_elf32_arm_process_before_allocation): Likewise. | |
| 1317 | (elf32_arm_relocate_section): Likewise and fix identation along the | |
| 1318 | way. | |
| 1319 | (allocate_dynrelocs_for_symbol): Likewise. | |
| 1320 | (elf32_arm_finish_dynamic_symbol): Likewise. | |
| 1321 | (elf32_arm_swap_symbol_in): Likewise. | |
| 1322 | (elf32_arm_swap_symbol_out): Likewise. | |
| 1323 | ||
| 6bde4c52 TP |
1324 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1325 | ||
| 1326 | * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter. | |
| 1327 | * bfd-in2.h: Regenerated. | |
| 1328 | * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section | |
| 1329 | parameter to add_stub_section callback. | |
| 1330 | (elf32_arm_create_or_find_stub_sec): Get output section from link_sec | |
| 1331 | and pass it down to add_stub_section. | |
| 1332 | (elf32_arm_add_stub): Set section to stub_sec if NULL before using it | |
| 1333 | for error message. | |
| 1334 | (elf32_arm_size_stubs): Add output section parameter to | |
| 1335 | add_stub_section function pointer parameter. | |
| 1336 | ||
| b715f643 TP |
1337 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1338 | ||
| 1339 | * elf32-arm.c (elf32_arm_create_stub): New function. | |
| 1340 | (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation. | |
| 1341 | ||
| 8d9d9490 TP |
1342 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1343 | ||
| 1344 | * elf32-arm.c (enum elf32_arm_stub_type): Delete | |
| 1345 | arm_stub_a8_veneer_lwm enumerator. | |
| 1346 | (arm_stub_a8_veneer_lwm): New unsigned constant to replace | |
| 1347 | aforementioned enumerator. | |
| 1348 | (struct elf32_arm_stub_hash_entry): Delete target_addend | |
| 1349 | field and add source_value. | |
| 1350 | (struct a8_erratum_fix): Delete addend field and add target_offset. | |
| 1351 | (stub_hash_newfunc): Initialize source_value field amd remove | |
| 1352 | initialization for target_addend. | |
| 1353 | (arm_build_one_stub): Stop special casing Thumb relocations: promote | |
| 1354 | the else to being always executed, moving the | |
| 1355 | arm_stub_a8_veneer_b_cond specific code in it. Remove | |
| 1356 | stub_entry->target_addend from points_to computation. | |
| 1357 | (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset | |
| 1358 | to target symbol from start of section rather than the offset from the | |
| 1359 | stub address. | |
| 1360 | (elf32_arm_size_stubs): Set stub_entry's source_value and target_value | |
| 1361 | fields from struct a8_erratum_fix's offset and target_offset | |
| 1362 | respectively. | |
| 1363 | (make_branch_to_a8_stub): Rename target variable to loc. Compute | |
| 1364 | veneered_insn_loc and loc using stub_entry's source_value. | |
| 1365 | ||
| 15afaa63 TP |
1366 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1367 | ||
| 1368 | (elf32_arm_merge_eabi_attributes): Add merging logic for | |
| 1369 | Tag_DSP_extension. | |
| 1370 | ||
| 66a36822 PC |
1371 | 2016-05-10 Pip Cet <pipcet@gmail.com> |
| 1372 | ||
| 1373 | PR ld/20059 | |
| 1374 | * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type): | |
| 1375 | Define as _bfd_generic_copy_link_hash_symbol_type when using | |
| 1376 | generic hash table. | |
| 1377 | ||
| 315350be NC |
1378 | 2016-05-09 Nick Clifton <nickc@redhat.com> |
| 1379 | ||
| 1380 | PR binutils/20063 | |
| 1381 | * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link | |
| 1382 | field before accessing sections array. | |
| 1383 | ||
| 9239bbd3 CM |
1384 | 2016-05-09 Christophe Monat <christophe.monat@st.com> |
| 1385 | ||
| 1386 | PR ld/20030 | |
| 1387 | * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding. | |
| 1388 | (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs | |
| 1389 | to nb_words. | |
| 1390 | (create_instruction_vldmia): Add is_dp to disambiguate SP/DP | |
| 1391 | encoding. | |
| 1392 | (create_instruction_vldmdb): Likewise. | |
| 1393 | (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding, | |
| 1394 | uses it to re-encode. | |
| 1395 | ||
| 73597c18 NC |
1396 | 2016-05-09 Nick Clifton <nickc@redhat.com> |
| 1397 | ||
| 1398 | PR 19938 | |
| 1399 | * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental | |
| 1400 | commit. | |
| 1401 | ||
| ae1bb197 AM |
1402 | 2016-05-09 Alan Modra <amodra@gmail.com> |
| 1403 | ||
| 1404 | * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check. | |
| 1405 | ||
| 97196564 L |
1406 | 2016-05-06 H.J. Lu <hongjiu.lu@intel.com> |
| 1407 | ||
| 1408 | PR ld/17550 | |
| 1409 | * elf-bfd.h (elf_link_hash_entry): Update comments for indx, | |
| 1410 | documenting that indx == -3 if symbol is defined in a discarded | |
| 1411 | section. | |
| 1412 | * elflink.c (elf_link_add_object_symbols): Set indx to -3 if | |
| 1413 | symbol is defined in a discarded section. | |
| 1414 | (elf_link_output_extsym): Strip a global symbol defined in a | |
| 1415 | discarded section. | |
| 1416 | ||
| 030e823c L |
1417 | 2016-05-06 H.J. Lu <hongjiu.lu@intel.com> |
| 1418 | ||
| 1419 | * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel | |
| 1420 | MCU. | |
| 1421 | ||
| c175a657 L |
1422 | 2016-05-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1423 | ||
| 1424 | * elf32-i386.c (elf_i386_convert_load): Extract the GOT load | |
| 1425 | conversion to ... | |
| 1426 | (elf_i386_convert_load_reloc): This. New function. | |
| 1427 | * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load | |
| 1428 | conversion to ... | |
| 1429 | (elf_x86_64_convert_load_reloc): This. New function. | |
| 1430 | ||
| bedfd056 L |
1431 | 2016-05-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1432 | ||
| 1433 | * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd. | |
| 1434 | Don't check if contents == NULL. | |
| 1435 | (elf_i386_tls_transition): Add from_relocate_section. Check | |
| 1436 | from_relocate_section instead of contents != NULL. Update | |
| 1437 | elf_i386_check_tls_transition call. | |
| 1438 | (elf_i386_check_relocs): Cache the section contents if | |
| 1439 | keep_memory is FALSE. Pass FALSE as from_relocate_section to | |
| 1440 | elf_i386_tls_transition. | |
| 1441 | (elf_i386_relocate_section): Pass TRUE as from_relocate_section | |
| 1442 | to elf_i386_tls_transition. | |
| 1443 | (elf_backend_caches_rawsize): New. | |
| 1444 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check | |
| 1445 | if contents == NULL. | |
| 1446 | (elf_x86_64_tls_transition): Add from_relocate_section. Check | |
| 1447 | from_relocate_section instead of contents != NULL. | |
| 1448 | (elf_x86_64_check_relocs): Cache the section contents if | |
| 1449 | keep_memory is FALSE. Pass FALSE as from_relocate_section to | |
| 1450 | elf_x86_64_tls_transition. | |
| 1451 | (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section | |
| 1452 | to elf_x86_64_tls_transition. | |
| 1453 | (elf_backend_caches_rawsize): New. | |
| 1454 | ||
| 6d6a648c MR |
1455 | 2016-05-03 Maciej W. Rozycki <macro@imgtec.com> |
| 1456 | ||
| 1457 | PR 10549 | |
| 1458 | * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle | |
| 1459 | STB_GNU_UNIQUE. | |
| 1460 | ||
| 1f56df9d JW |
1461 | 2016-05-03 Jiong Wang <jiong.wang@arm.com> |
| 1462 | ||
| 1463 | * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype. | |
| 1464 | * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise. | |
| 1465 | * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize | |
| 1466 | no_apply_dynamic_relocs. | |
| 1467 | (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though | |
| 1468 | dynamic relocations generated. | |
| 1469 | ||
| 493f652c L |
1470 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1471 | ||
| 1472 | * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp | |
| 1473 | setting to ... | |
| 1474 | (elf_i386_create_dynamic_sections): Here. | |
| 1475 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move | |
| 1476 | interp setting to ... | |
| 1477 | (elf_x86_64_create_dynamic_sections): Here. | |
| 1478 | ||
| e62b9723 L |
1479 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1480 | ||
| 1481 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC | |
| 1482 | and replace (EH)->has_got_reloc with GOT_RELOC. | |
| 1483 | (elf_i386_fixup_symbol): Pass has_got_reloc to | |
| 1484 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
| 1485 | (elf_i386_allocate_dynrelocs): Likewise. | |
| 1486 | (elf_i386_relocate_section): Likewise. | |
| 1487 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 1488 | (elf_i386_convert_load): Pass TRUE to | |
| 1489 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
| 1490 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take | |
| 1491 | GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC. | |
| 1492 | (elf_x86_64_fixup_symbol): Pass has_got_reloc to | |
| 1493 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
| 1494 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 1495 | (elf_x86_64_relocate_section): Likewise. | |
| 1496 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
| 1497 | (elf_x86_64_convert_load): Pass TRUE to | |
| 1498 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
| 1499 | ||
| c337a162 L |
1500 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1501 | ||
| 1502 | * elf32-i386.c (check_relocs_failed): New. | |
| 1503 | (elf_i386_check_relocs): Set check_relocs_failed on error. | |
| 1504 | (elf_i386_relocate_section): Skip if check_relocs failed. | |
| 1505 | ||
| afd9acee L |
1506 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1507 | ||
| 1508 | * elf64-x86-64.c (elf_x86_64_check_relocs): Set | |
| 1509 | check_relocs_failed on error. | |
| 1510 | ||
| 5522f910 NC |
1511 | 2016-04-29 Nick Clifton <nickc@redhat.com> |
| 1512 | ||
| 1513 | PR 19938 | |
| 1514 | * elf-bfd.h (struct elf_backend_data): Rename | |
| 1515 | elf_backend_set_special_section_info_and_link to | |
| 1516 | elf_backend_copy_special_section_fields. | |
| 1517 | * elfxx-target.h: Likewise. | |
| 1518 | * elf.c (section_match): Ignore the SHF_INFO_LINK flag when | |
| 1519 | comparing section flags. | |
| 1520 | (copy_special_section_fields): New function. | |
| 1521 | (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field. | |
| 1522 | Perform two scans over special sections. The first one looks for | |
| 1523 | a direct mapping between the output section and an input section. | |
| 1524 | The second scan looks for a possible match based upon section | |
| 1525 | characteristics. | |
| 1526 | * elf32-arm.c (elf32_arm_copy_special_section_fields): New | |
| 1527 | function. Handle setting the sh_link field of SHT_ARM_EXIDX | |
| 1528 | sections. | |
| 1529 | * elf32-i386.c (elf32_i386_set_special_info_link): Rename to | |
| 1530 | elf32_i386_copy_solaris_special_section_fields. | |
| 1531 | * elf32-sparc.c (elf32_sparc_set_special_section_info_link): | |
| 1532 | Rename to elf32_sparc_copy_solaris_special_section_fields. | |
| 1533 | * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to | |
| 1534 | elf64_x86_64_copy_solaris_special_section_fields. | |
| 1535 | ||
| 786a118c NC |
1536 | 2016-04-28 Nick Clifton <nickc@redhat.com> |
| 1537 | ||
| 1538 | * po/zh_CN.po: Updated Chinese (simplified) translation. | |
| 1539 | ||
| 91f8bf69 L |
1540 | 2016-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1541 | ||
| 1542 | PR ld/20006 | |
| 1543 | * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections | |
| 1544 | when estimating distances between output sections. | |
| 1545 | ||
| a6a4679f AM |
1546 | 2016-04-27 Alan Modra <amodra@gmail.com> |
| 1547 | ||
| 1548 | * elflink.c (_bfd_elf_is_start_stop): New function. | |
| 1549 | (_bfd_elf_gc_mark_rsec): Use it. | |
| 1550 | * elf-bfd.h (_bfd_elf_is_start_stop): Declare. | |
| 1551 | ||
| 28cc9170 TS |
1552 | 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
| 1553 | ||
| 1554 | * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *. | |
| 1555 | * mmo.c (mmo_get_section_contents): Likewise. | |
| 1556 | (mmo_set_section_contents): Likewise. | |
| 1557 | ||
| d5486c43 L |
1558 | 2016-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1559 | ||
| 1560 | * elf-bfd.h (elf_link_hash_table): Update comments for | |
| 1561 | dynsymcount. | |
| 1562 | * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for | |
| 1563 | the unused NULL entry at the head of dynamic symbol table. | |
| 1564 | (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0 | |
| 1565 | checks. | |
| 1566 | ||
| 6645479e L |
1567 | 2016-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1568 | ||
| 1569 | * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker | |
| 1570 | created file from dynobj. | |
| 1571 | ||
| 6cd255ca L |
1572 | 2016-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1573 | ||
| 1574 | * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a | |
| 1575 | normal input file if possible. | |
| 1576 | ||
| 4f3b23b3 NC |
1577 | 2016-04-21 Nick Clifton <nickc@redhat.com> |
| 1578 | ||
| 1579 | * aout-adobe.c: Use _bfd_generic_link_check_relocs. | |
| 1580 | * aout-target.h: Likewise. | |
| 1581 | * aout-tic30.c: Likewise. | |
| 1582 | * binary.c: Likewise. | |
| 1583 | * bout.c: Likewise. | |
| 1584 | * coff-alpha.c: Likewise. | |
| 1585 | * coff-rs6000.c: Likewise. | |
| 1586 | * coff64-rs6000.c: Likewise. | |
| 1587 | * coffcode.h: Likewise. | |
| 1588 | * i386msdos.c: Likewise. | |
| 1589 | * i386os9k.c: Likewise. | |
| 1590 | * ieee.c: Likewise. | |
| 1591 | * ihex.c: Likewise. | |
| 1592 | * libbfd-in.h: Likewise. | |
| 1593 | * libecoff.h: Likewise. | |
| 1594 | * mach-o-target.c: Likewise. | |
| 1595 | * mmo.c: Likewise. | |
| 1596 | * nlm-target.h: Likewise. | |
| 1597 | * oasys.c: Likewise. | |
| 1598 | * pef.c: Likewise. | |
| 1599 | * plugin.c: Likewise. | |
| 1600 | * ppcboot.c: Likewise. | |
| 1601 | * som.c: Likewise. | |
| 1602 | * srec.c: Likewise. | |
| 1603 | * tekhex.c: Likewise. | |
| 1604 | * versados.c: Likewise. | |
| 1605 | * vms-alpha.c: Likewise. | |
| 1606 | * xsym.c: Likewise. | |
| 1607 | * elfxx-target.h: Use _bfd_elf_link_check_relocs. | |
| 1608 | * linker.c (bfd_link_check_relocs): New function. | |
| 1609 | (_bfd_generic_link_check_relocs): New function. | |
| 1610 | * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of | |
| 1611 | _bfd_link_check_relocs field. | |
| 1612 | (struct bfd_target)L Add _bfd_link_check_relocs field. | |
| 1613 | * bfd-in2.h: Regenerate. | |
| 1614 | * libbfd.h: Regenerate. | |
| 1615 | ||
| e66cdd68 L |
1616 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1617 | ||
| 1618 | * elf32-i386.c (elf_i386_gc_sweep_hook): Removed. | |
| 1619 | (elf_backend_gc_sweep_hook): Likewise. | |
| 1620 | * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise. | |
| 1621 | (elf_backend_gc_sweep_hook): Likewise. | |
| 1622 | ||
| 5ce03cea L |
1623 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1624 | ||
| 1625 | * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations | |
| 1626 | in excluded sections | |
| 1627 | ||
| 338c190a L |
1628 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1629 | ||
| 1630 | PR ld/19969 | |
| 1631 | * elf64-x86-64.c (check_relocs_failed): New. | |
| 1632 | (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs. | |
| 1633 | Support relocation agaist local symbol. Set check_relocs_failed. | |
| 1634 | (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check | |
| 1635 | R_X86_64_32 relocation overflow. | |
| 1636 | (elf_x86_64_relocate_section): Skip if check_relocs failed. | |
| 1637 | Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic. | |
| 1638 | ||
| 466ee2af L |
1639 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1640 | ||
| 1641 | * elf32-i386.c (elf_i386_check_relocs): Call | |
| 1642 | _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol. | |
| 1643 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 1644 | ||
| d9689752 L |
1645 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1646 | ||
| 1647 | * elf-bfd.h (_bfd_elf_link_check_relocs): New. | |
| 1648 | * elflink.c (_bfd_elf_link_check_relocs): New function. | |
| 1649 | (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs | |
| 1650 | if check_relocs_after_open_input is FALSE. | |
| 1651 | ||
| e6c7cdec TS |
1652 | 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
| 1653 | ||
| 1654 | * cache.c: Update old style function definitions. | |
| 1655 | * elf32-m68k.c: Likewise. | |
| 1656 | * elf64-mmix.c: Likewise. | |
| 1657 | * stab-syms.c: Likewise. | |
| 1658 | ||
| b98e6871 TS |
1659 | 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
| 1660 | ||
| 1661 | * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *. | |
| 1662 | ||
| 6fd8e7c2 L |
1663 | 2016-04-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1664 | ||
| 1665 | * Makefile.in: Regenerated with automake 1.11.6. | |
| 1666 | * aclocal.m4: Likewise. | |
| 1667 | * doc/Makefile.in: Likewise. | |
| 1668 | ||
| 4b0c052e AB |
1669 | 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com> |
| 1670 | ||
| 1671 | * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry. | |
| 1672 | * bfd-in2.h: Regenerate. | |
| 1673 | * libbfd.h: Regenerate. | |
| 1674 | * elf32-arc.c: Add 'opcode/arc.h' include. | |
| 1675 | (struct arc_relocation_data): Add symbol_name. | |
| 1676 | (arc_special_overflow_checks): New function. | |
| 1677 | (arc_do_relocation): Use arc_special_overflow_checks, reindent as | |
| 1678 | required, add an extra comment. | |
| 1679 | (elf_arc_relocate_section): Setup symbol_name in reloc_data. | |
| 1680 | ||
| 33cbe6c0 AB |
1681 | 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com> |
| 1682 | ||
| 1683 | * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all | |
| 1684 | entries. | |
| 1685 | (elf_arc_relocate_section): Update enum uses. | |
| 1686 | (elf_arc_check_relocs): Likewise. | |
| 1687 | (elf_arc_finish_dynamic_symbol): Likewise. | |
| 1688 | ||
| 7634c4e6 L |
1689 | 2016-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1690 | ||
| 1691 | * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with | |
| 1692 | "sh_link". | |
| 1693 | ||
| 84865015 NC |
1694 | 2016-04-14 Nick Clifton <nickc@redhat.com> |
| 1695 | ||
| 1696 | PR target/19938 | |
| 1697 | * elf-bbfd.h (struct elf_backend_data): New field: | |
| 1698 | elf_strtab_flags. | |
| 1699 | New field: elf_backend_set_special_section_info_and_link | |
| 1700 | * elfxx-target.h (elf_backend_strtab_flags): Define if not already | |
| 1701 | defined. | |
| 1702 | (elf_backend_set_special_section_info_and_link): Define if not | |
| 1703 | already defined. | |
| 1704 | (elfNN_bed): Use elf_backend_set_special_section_info_and_link and | |
| 1705 | elf_backend_strtab_flags macros to initialise fields in structure. | |
| 1706 | * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS | |
| 1707 | being set even if SHF_MERGE is not set. | |
| 1708 | (elf_fake_sections): Likewise. | |
| 1709 | (section_match): New function. Matches two ELF sections based | |
| 1710 | upon fixed characteristics. | |
| 1711 | (find_link): New function. Locates a section in a BFD that | |
| 1712 | matches a section in a different BFD. | |
| 1713 | (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link | |
| 1714 | fields of reserved sections. | |
| 1715 | (bfd_elf_compute_section_file_positions): Set the flags for the | |
| 1716 | .shstrtab section based upon the elf_strtab_flags field in the | |
| 1717 | elf_backend_data structure. | |
| 1718 | (swap_out_syms): Likewise for the .strtab section. | |
| 1719 | * elflink.c (bfd_elf_final_link): Set the flags for the | |
| 1720 | .strtab section based upon the elf_strtab_flags field in the | |
| 1721 | elf_backend_data structure. | |
| 1722 | * elf32-i386.c (elf32_i386_set_special_info_link): New function. | |
| 1723 | (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris | |
| 1724 | targets. | |
| 1725 | (elf_backend_set_special_section_info_and_link): Define for | |
| 1726 | Solaris targets. | |
| 1727 | * elf32-sparc.c: Likewise. | |
| 1728 | * elf64-x86-64.c: Likewise. | |
| 1729 | ||
| 2df3368d L |
1730 | 2016-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1731 | ||
| 1732 | PR ld/19939 | |
| 1733 | * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer | |
| 1734 | to bfd_boolean. | |
| 1735 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. | |
| 1736 | Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc | |
| 1737 | applies to read-only section. | |
| 1738 | * elf32-i386.c (elf_i386_link_hash_table): Add | |
| 1739 | readonly_dynrelocs_against_ifunc. | |
| 1740 | (elf_i386_allocate_dynrelocs): Updated. | |
| 1741 | (elf_i386_size_dynamic_sections): Issue an error for read-only | |
| 1742 | segment with dynamic IFUNC relocations only if | |
| 1743 | readonly_dynrelocs_against_ifunc is TRUE. | |
| 1744 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
| 1745 | readonly_dynrelocs_against_ifunc. | |
| 1746 | (elf_x86_64_allocate_dynrelocs): Updated. | |
| 1747 | (elf_x86_64_size_dynamic_sections): Issue an error for read-only | |
| 1748 | segment with dynamic IFUNC relocations only if | |
| 1749 | readonly_dynrelocs_against_ifunc is TRUE. | |
| 1750 | * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs): | |
| 1751 | Updated. | |
| 1752 | ||
| 15dd01b1 TP |
1753 | 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1754 | ||
| 1755 | * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be | |
| 1756 | a fall through from error_ret_free_internal. Free local_syms in | |
| 1757 | error_ret_free_local if allocated from bfd_elf_get_elf_syms (). | |
| 1758 | ||
| 1e5885b7 CZ |
1759 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
| 1760 | ||
| 1761 | * elf32-arc.c (plt_do_relocs_for_symbol): Changed. | |
| 1762 | (relocate_plt_for_entry): Likewise. | |
| 1763 | ||
| b3aee839 CZ |
1764 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
| 1765 | ||
| 1766 | * elf32-arc.c (elf_arc_check_relocs): Changed | |
| 1767 | ||
| 094fb063 CZ |
1768 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
| 1769 | ||
| 1770 | * elf32-arc.c (name_for_global_symbol): Changed assert. | |
| 1771 | (get_replace_function): Created.: | |
| 1772 | (struct arc_relocation_data): Changed to signed types. | |
| 1773 | (defines S, L, P, PDATA): Casted to signed type. | |
| 1774 | (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise. | |
| 1775 | (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed. | |
| 1776 | (arc_do_relocation): Changed. | |
| 1777 | ||
| 94e5c971 CZ |
1778 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
| 1779 | ||
| 1780 | * elf32-arc.c (name_for_global_symbol): Added assert to check for | |
| 1781 | symbol index. | |
| 1782 | (elf_arc_relocate_section): Added and changed asserts, validating | |
| 1783 | the synamic symbol index. | |
| 1784 | (elf_arc_finish_dynamic_symbol): Do not fill the dynamic | |
| 1785 | relocation if symbol has dynindx set to -1. | |
| 1786 | ||
| 1f599d0e MR |
1787 | 2016-04-05 Maciej W. Rozycki <macro@imgtec.com> |
| 1788 | ||
| 1789 | * elflink.c (elf_link_add_object_symbols): Always turn hidden | |
| 1790 | and internal symbols which have a dynamic index into local | |
| 1791 | ones. | |
| 1792 | ||
| 67f101ee NC |
1793 | 2016-04-04 Nick Clifton <nickc@redhat.com> |
| 1794 | ||
| 1795 | PR 19872 | |
| 1796 | * dwarf2.c (parse_comp_unit): Skip warning about unrecognised | |
| 1797 | version number if the version is zero. | |
| 1798 | ||
| 7b15fa7a AM |
1799 | 2016-04-01 Alan Modra <amodra@gmail.com> |
| 1800 | ||
| 1801 | PR 19886 | |
| 1802 | * elflink.c (on_needed_list): Recursively check needed status. | |
| 1803 | (elf_link_add_object_symbols): Adjust. | |
| 1804 | ||
| 024ea11b SKS |
1805 | 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1806 | ||
| 1807 | * elf32-avr.c (avr_elf32_load_records_from_section): Free | |
| 1808 | internal_relocs only if they aren't cached. | |
| 1809 | ||
| ed3056eb NC |
1810 | 2016-03-29 Nick Clifton <nickc@redhat.com> |
| 1811 | ||
| 1812 | PR 17334 | |
| 1813 | * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax | |
| 1814 | assertion on the size of the got section to allow it to be bigger | |
| 1815 | than the number of relocs. | |
| 1816 | ||
| e2b4fc91 TS |
1817 | 2016-03-29 Toni Spets <toni.spets@iki.fi> |
| 1818 | ||
| 1819 | PR 19878 | |
| 1820 | * coffcode.h (coff_write_object_contents): Revert accidental | |
| 1821 | 2014-11-10 change. | |
| 1822 | ||
| a97fbc7e AM |
1823 | 2016-03-22 Alan Modra <amodra@gmail.com> |
| 1824 | ||
| 1825 | PR 19850 | |
| 1826 | * dwarf2.c (read_attribute_value): Skip info_ptr check for | |
| 1827 | DW_FORM_flag_present. | |
| 1828 | ||
| 9780e045 NC |
1829 | 2016-03-22 Nick Clifton <nickc@redhat.com> |
| 1830 | ||
| 96254e5c NC |
1831 | * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an |
| 1832 | architecture name for backwards compatibility. | |
| 1833 | ||
| 7769fa97 NC |
1834 | * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible |
| 1835 | unbounded stack use. | |
| 1836 | ||
| 9780e045 NC |
1837 | * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a |
| 1838 | sufficiently recent version of GCC. | |
| 1839 | * configure: Regenerate. | |
| 1840 | ||
| 6f4c0a42 AM |
1841 | 2016-03-22 Alan Modra <amodra@gmail.com> |
| 1842 | ||
| 1843 | PR 19851 | |
| 1844 | * plugin.c (try_load_plugin): Avoid -Wstack-usage warning. | |
| 1845 | ||
| 8699fc3e AB |
1846 | 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com> |
| 1847 | ||
| 1848 | * archures.c (bfd_mach_arc_nps400): Define. | |
| 1849 | * bfd-in2.h: Regenerate. | |
| 1850 | * cpu-arc.c (arch_info_struct): New entry for nps400, renumber | |
| 1851 | some existing entries to make space. | |
| 1852 | * elf32-arc.c (arc_elf_object_p): Add nps400 case. | |
| 1853 | (arc_elf_final_write_processing): Likewise. | |
| 1854 | ||
| a9522a21 AB |
1855 | 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com> |
| 1856 | ||
| 1857 | * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of | |
| 1858 | EF_ARC_CPU_GENERIC. | |
| 1859 | (arc_elf_final_write_processing): Don't bother setting cpu field | |
| 1860 | in e_flags, this will have been set elsewhere. | |
| 1861 | ||
| c0334580 AB |
1862 | 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com> |
| 1863 | ||
| 1864 | * elf32-arc.c (arc_elf_final_write_processing): Switch to using | |
| 1865 | EF_ARC_MACH_MSK. | |
| 1866 | ||
| e1fa0163 NC |
1867 | 2016-03-21 Nick Clifton <nickc@redhat.com> |
| 1868 | ||
| 1869 | * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144 | |
| 1870 | * configure: Regenerate. | |
| 1871 | * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of | |
| 1872 | alloca with call to xmalloc. | |
| 1873 | * elf32-nds32.c: Likewise. | |
| 1874 | * elf64-hppa.c: Likewise. | |
| 1875 | * elfxx-mips.c: Likewise. | |
| 1876 | * pef.c: Likewise. | |
| 1877 | * pei-x86_64.c: Likewise. | |
| 1878 | * som.c: Likewise. | |
| 1879 | * xsym.c: Likewise. | |
| 1880 | ||
| 4e0c91e4 L |
1881 | 2016-03-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1882 | ||
| 1883 | PR ld/19827 | |
| 1884 | * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol | |
| 1885 | locally in PIE. | |
| 1886 | (elf_i386_relocate_section): Likewise. | |
| 1887 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 1888 | (elf_x86_64_relocate_section): Likewise. | |
| 1889 | ||
| 4c10bbaa L |
1890 | 2016-03-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1891 | ||
| 1892 | PR ld/19807 | |
| 1893 | * elf64-x86-64.c (elf_x86_64_relocate_section): Check | |
| 1894 | no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S | |
| 1895 | relocation overflow check. | |
| 1896 | ||
| fbe48798 L |
1897 | 2016-03-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1898 | ||
| 1899 | * bfd-in2.h: Regenerated. | |
| 1900 | ||
| 37b01f6a DG |
1901 | 2016-03-11 Dan Gissel <dgisselq@ieee.org> |
| 1902 | ||
| 1903 | PR 19713 | |
| 1904 | * elf.c (_bfd_elf_section_offset): Ensure that the returned offset | |
| 1905 | uses bytes not octets. | |
| 1906 | * elflink.c (resolve_section): Likewise. | |
| 1907 | Add a bfd parameter. | |
| 1908 | (eval_section): Pass the input_bfd to resolve_section. | |
| 1909 | (bfd_elf_perform_complex_relocation): Convert byte offset to | |
| 1910 | octets before read and writing values. | |
| 1911 | (elf_link_input_bfd): Add byte to octet conversions. | |
| 1912 | (elf_reloc_link_order): Likewise. | |
| 1913 | (elf_fixup_link_order): Likewise. | |
| 1914 | (bfd_elf_final_link): Likewise. | |
| 1915 | * reloc.c (_bfd_final_link_relocate): Likewise. | |
| 1916 | * syms.c (_bfd_stab_section_find_nearest_line): Likewise. | |
| 1917 | ||
| 3ed4ff97 NC |
1918 | 2016-03-10 Nick Clifton <nickc@redhat.com> |
| 1919 | ||
| 1920 | * config.bfd: Mark the i370 target as obsolete. | |
| 1921 | ||
| 4b05e0a7 PA |
1922 | 2016-03-09 Pedro Alves <palves@redhat.com> |
| 1923 | ||
| 1924 | * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old | |
| 1925 | gcc ABI)" to printable name. | |
| 1926 | * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead | |
| 1927 | of "v850-rh850" as printable name. | |
| 1928 | ||
| 26c62da0 LW |
1929 | 2016-03-09 Leon Winter <winter-gcc@bfw-online.de> |
| 1930 | ||
| 1931 | PR ld/19623 | |
| 1932 | * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply | |
| 1933 | relocations against absolute symbols. | |
| 1934 | ||
| 03ee8583 AM |
1935 | 2016-03-09 Alan Modra <amodra@gmail.com> |
| 1936 | ||
| 1937 | PR binutils/19775 | |
| 1938 | * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero | |
| 1939 | length elements in the archive. | |
| 1940 | ||
| 9c1d7a08 L |
1941 | 2016-03-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1942 | ||
| 1943 | PR ld/19789 | |
| 1944 | * elflink.c (elf_link_add_object_symbols): Create dynamic sections | |
| 1945 | for -E/--dynamic-list only when not relocatable. | |
| 1946 | ||
| d1ed1c7d L |
1947 | 2016-03-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1948 | ||
| 1949 | PR ld/19784 | |
| 1950 | * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference | |
| 1951 | count for locally defined local IFUNC symbols in shared object. | |
| 1952 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 1953 | ||
| 202ac193 L |
1954 | 2016-03-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1955 | ||
| 1956 | PR ld/19579 | |
| 1957 | * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking | |
| 1958 | together. | |
| 1959 | ||
| 72f3b6aa CZ |
1960 | 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com> |
| 1961 | Andrew Burgess <andrew.burgess@embecosm.com> | |
| 1962 | ||
| 1963 | * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32. | |
| 1964 | (arc_bfd_put_32): Becomes an alias for bfd_put_32. | |
| 1965 | (arc_elf_howto_init): Added assert to validate relocations. | |
| 1966 | (get_middle_endian_relocation): Delete. | |
| 1967 | (middle_endian_convert): New function. | |
| 1968 | (ME): Redefine, now does nothing. | |
| 1969 | (IS_ME): New define. | |
| 1970 | (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO' | |
| 1971 | definition to call middle_endian_convert. Add a new local | |
| 1972 | variable and make use of this throughout. Added call to | |
| 1973 | arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations. | |
| 1974 | ||
| 4fc87424 NC |
1975 | 2016-03-07 Nick Clifton <nickc@redhat.com> |
| 1976 | ||
| 1977 | PR binutils/19775 | |
| 1978 | * archive.c (bfd_generic_openr_next_archived_file): Allow zero | |
| 1979 | length elements in the archive. | |
| 1980 | ||
| 18f822a0 JW |
1981 | 2016-03-07 Jiong Wang <jiong.wang@arm.com> |
| 1982 | ||
| 1983 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got | |
| 1984 | section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced. | |
| 1985 | ||
| 07492f66 L |
1986 | 2016-03-04 H.J. Lu <hongjiu.lu@intel.com> |
| 1987 | ||
| 1988 | PR ld/19579 | |
| 1989 | * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in | |
| 1990 | executable as definition if the new definition comes from a | |
| 1991 | shared library. | |
| 1992 | ||
| 70a5df4f AM |
1993 | 2016-03-02 Alan Modra <amodra@gmail.com> |
| 1994 | ||
| 1995 | * Makefile.in: Regenerate. | |
| 1996 | * po/SRC-POTFILES.in: Regenerate. | |
| 1997 | ||
| 841fdfcd CZ |
1998 | 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com> |
| 1999 | ||
| 2000 | * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the | |
| 2001 | relocation addend when sections get merged. | |
| 2002 | ||
| 7e458899 CZ |
2003 | 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com> |
| 2004 | ||
| 2005 | * elf32-arc.c (arc_elf_final_write_processing): Add condition to | |
| 2006 | the flag change. | |
| 2007 | (elf_arc_relocate_section): Fixes and conditions to support PIE. | |
| 2008 | Assert for code sections dynamic relocs. | |
| 2009 | ||
| c5e3a364 RL |
2010 | 2016-02-26 Renlin Li <renlin.li@arm.com> |
| 2011 | ||
| 2012 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow | |
| 2013 | check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2. | |
| 2014 | ||
| bae420ef L |
2015 | 2016-02-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2016 | ||
| 2017 | PR ld/19609 | |
| 2018 | * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for | |
| 2019 | load with locally bound symbols if PIC is false or there is no | |
| 2020 | base register. Optimize branch to 0 if PIC is false. | |
| 2021 | (elf_i386_relocate_section): Don't generate dynamic relocations | |
| 2022 | against undefined weak symbols if PIC is false. | |
| 2023 | * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization | |
| 2024 | if we can't estimate relocation overflow with --no-relax. | |
| 2025 | Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound | |
| 2026 | symbols if PIC is false. Optimize branch to 0 if PIC is false. | |
| 2027 | (elf_x86_64_relocate_section): Don't generate dynamic relocations | |
| 2028 | against undefined weak symbols if PIC is false. | |
| 2029 | ||
| 11e5f1ec L |
2030 | 2016-02-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2031 | ||
| 2032 | PR ld/19645 | |
| 2033 | * bfd.c (bfd): Change flags to 20 bits. | |
| 2034 | (BFD_CONVERT_ELF_COMMON): New. | |
| 2035 | (BFD_USE_ELF_STT_COMMON): Likewise. | |
| 2036 | (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and | |
| 2037 | BFD_USE_ELF_STT_COMMON. | |
| 2038 | (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise. | |
| 2039 | * configure.ac: Remove --enable-elf-stt-common. | |
| 2040 | * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for | |
| 2041 | common symbol depending on BFD_CONVERT_ELF_COMMON and | |
| 2042 | BFD_USE_ELF_STT_COMMON. | |
| 2043 | * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for | |
| 2044 | STT_COMMON. | |
| 2045 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check | |
| 2046 | STT_COMMON. | |
| 2047 | (elf_link_convert_common_type): New function. | |
| 2048 | (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for | |
| 2049 | common symbol depending on BFD_CONVERT_ELF_COMMON and | |
| 2050 | BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx. | |
| 2051 | * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON | |
| 2052 | and BFD_USE_ELF_STT_COMMON to object_flags. | |
| 2053 | (TARGET_LITTLE_SYM): Likewise. | |
| 2054 | * syms.c (BSF_KEEP_G): Renamed to ... | |
| 2055 | (BSF_ELF_COMMON): This. | |
| 2056 | * bfd-in2.h: Regenerated. | |
| 2057 | * config.in: Likewise. | |
| 2058 | * configure: Likewise. | |
| 2059 | ||
| aec6b87e L |
2060 | 2016-02-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2061 | ||
| 2062 | PR ld/19636 | |
| 2063 | PR ld/19704 | |
| 2064 | PR ld/19719 | |
| 2065 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
| 2066 | (elf_i386_link_hash_entry): Add has_got_reloc and | |
| 2067 | has_non_got_reloc. | |
| 2068 | (elf_i386_link_hash_table): Add interp. | |
| 2069 | (elf_i386_link_hash_newfunc): Initialize has_got_reloc and | |
| 2070 | has_non_got_reloc. | |
| 2071 | (elf_i386_copy_indirect_symbol): Copy has_got_reloc and | |
| 2072 | has_non_got_reloc. | |
| 2073 | (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc. | |
| 2074 | (elf_i386_fixup_symbol): New function. | |
| 2075 | (elf_i386_pie_finish_undefweak_symbol): Likewise. | |
| 2076 | (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic | |
| 2077 | relocations and discard relocations against resolved undefined | |
| 2078 | weak symbols in executable. Don't make resolved undefined weak | |
| 2079 | symbols in executable dynamic. Keep dynamic non-GOT/non-PLT | |
| 2080 | relocation against undefined weak symbols in PIE. | |
| 2081 | (elf_i386_size_dynamic_sections): Set interp to .interp section. | |
| 2082 | (elf_i386_relocate_section): Don't generate dynamic relocations | |
| 2083 | against resolved undefined weak symbols in PIE, except for | |
| 2084 | R_386_PC32. | |
| 2085 | (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without | |
| 2086 | dynamic PLT/GOT relocations for resolved undefined weak symbols. | |
| 2087 | Don't generate dynamic relocation against resolved undefined weak | |
| 2088 | symbol in executable. | |
| 2089 | (elf_i386_finish_dynamic_sections): Call | |
| 2090 | elf_i386_pie_finish_undefweak_symbol on all symbols in PIE. | |
| 2091 | (elf_backend_fixup_symbol): New. | |
| 2092 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
| 2093 | (elf_x86_64_link_hash_entry): Add has_got_reloc and | |
| 2094 | has_non_got_reloc. | |
| 2095 | (elf_x86_64_link_hash_table): Add interp. | |
| 2096 | (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and | |
| 2097 | has_non_got_reloc. | |
| 2098 | (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and | |
| 2099 | has_non_got_reloc. | |
| 2100 | (elf_x86_64_check_relocs): Set has_got_reloc and | |
| 2101 | has_non_got_reloc. | |
| 2102 | (elf_x86_64_fixup_symbol): New function. | |
| 2103 | (elf_x86_64_pie_finish_undefweak_symbol): Likewise. | |
| 2104 | (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic | |
| 2105 | relocations and discard relocations against resolved undefined | |
| 2106 | weak symbols in executable. Don't make resolved undefined weak | |
| 2107 | symbols in executable dynamic. | |
| 2108 | (elf_x86_64_size_dynamic_sections): Set interp to .interp section. | |
| 2109 | (elf_x86_64_relocate_section): Check relocation overflow for | |
| 2110 | dynamic relocations against unresolved weak undefined symbols. | |
| 2111 | Don't generate dynamic relocations against resolved weak | |
| 2112 | undefined symbols in PIE. | |
| 2113 | (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without | |
| 2114 | dynamic PLT/GOT relocations for resolved undefined weak symbols. | |
| 2115 | Don't generate dynamic relocation against resolved undefined weak | |
| 2116 | symbol in executable. | |
| 2117 | (elf_x86_64_finish_dynamic_sections): Call | |
| 2118 | elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE. | |
| 2119 | (elf_backend_fixup_symbol): New. | |
| 2120 | ||
| b32547cd AM |
2121 | 2016-02-26 Alan Modra <amodra@gmail.com> |
| 2122 | ||
| 2123 | * elf64-ppc.c (create_linkage_sections): Create sfpr when | |
| 2124 | save_restore_funcs, rest of sections when not relocatable. | |
| 2125 | (ppc64_elf_init_stub_bfd): Always call create_linkage_sections. | |
| 2126 | (sfpr_define): Define all symbols on emitted code. | |
| 2127 | (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created | |
| 2128 | when relocatable. Move sfpr_define loop earlier. | |
| 2129 | ||
| ef77d6af L |
2130 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2131 | ||
| 2132 | * elf64-x86-64.c (elf_x86_64_need_pic): New function. | |
| 2133 | (elf_x86_64_relocate_section): Use it. Replace | |
| 2134 | x86_64_elf_howto_table[r_type] with howto. | |
| 2135 | ||
| 0f550b3d L |
2136 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2137 | ||
| 2138 | PR ld/19698 | |
| 2139 | * elflink.c (bfd_elf_record_link_assignment): Set versioned if | |
| 2140 | symbol version is unknown. | |
| 2141 | ||
| 13f42277 L |
2142 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2143 | ||
| 2144 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset | |
| 2145 | to (bfd_vma) -1 when setting needs_plt to 0. | |
| 2146 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 2147 | ||
| 6b3b0ab8 L |
2148 | 2016-02-23 H.J. Lu <hongjiu.lu@intel.com> |
| 2149 | ||
| 2150 | * elflink.c (bfd_elf_record_link_assignment): Check for shared | |
| 2151 | library, instead of PIC, and don't check PDE when making linker | |
| 2152 | assigned symbol dynamic. | |
| 2153 | ||
| 17733f5b FS |
2154 | 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com> |
| 2155 | ||
| 2156 | * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment | |
| 2157 | ABIVERSION for non-executable stack. | |
| 2158 | ||
| 47993b4a RF |
2159 | 2016-02-23 Rich Felker <bugdal@aerifal.cx> |
| 2160 | ||
| 2161 | PR target/19516 | |
| 2162 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): | |
| 2163 | Always produce a RELATIVE reloc for a local symbol. | |
| 2164 | ||
| 2d8dcb81 HPN |
2165 | 2016-02-23 Hans-Peter Nilsson <hp@axis.com> |
| 2166 | ||
| 2167 | Fix test-case ld-elf/pr19617b | |
| 2168 | * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't | |
| 2169 | discard unused non-function symbols when --dynamic-list-data. | |
| 2170 | ||
| 1a6e6083 L |
2171 | 2016-02-22 H.J. Lu <hongjiu.lu@intel.com> |
| 2172 | ||
| 2173 | * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the | |
| 2174 | dynsym section, even if it is empty, with dynamic sections. | |
| 2175 | ||
| 75c1920b L |
2176 | 2016-02-22 H.J. Lu <hongjiu.lu@intel.com> |
| 2177 | ||
| 2178 | * syms.c: Remove BSF_COMMON from comments. | |
| 2179 | * bfd-in2.h: Regenerated. | |
| 2180 | ||
| 9a228467 JW |
2181 | 2016-02-22 Jiong Wang <jiong.wang@arm.com> |
| 2182 | ||
| 2183 | * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation | |
| 2184 | for destination. Remove useless function parameters. | |
| 2185 | (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub. | |
| 2186 | ||
| 73768414 NC |
2187 | 2016-02-19 Nick Clifton <nickc@redhat.com> |
| 2188 | ||
| e517df3d NC |
2189 | PR ld/19629 |
| 2190 | * aoutx.h (aout_link_add_symbols): Check for out of range string | |
| 2191 | table offsets. | |
| 2192 | ||
| 73768414 NC |
2193 | PR ld/19628 |
| 2194 | * reloc.c (bfd_generic_get_relocated_section_contents): Stop | |
| 2195 | processing if we encounter a reloc without an associated symbol. | |
| 2196 | ||
| bf89386a L |
2197 | 2016-02-18 H.J. Lu <hongjiu.lu@intel.com> |
| 2198 | ||
| 2199 | PR ld/19617 | |
| 2200 | * elflink.c (elf_link_add_object_symbols): Always create dynamic | |
| 2201 | sections for -E/--dynamic-list. | |
| 2202 | ||
| 8f79b794 L |
2203 | 2016-02-17 H.J. Lu <hongjiu.lu@intel.com> |
| 2204 | ||
| 2205 | * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined | |
| 2206 | to bfd_true. | |
| 2207 | ||
| 64bfc258 JM |
2208 | 2016-02-16 Joseph Myers <joseph@codesourcery.com> |
| 2209 | ||
| 2210 | * plugin.c (plugin_vec): Set match priority to 255. | |
| 2211 | * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When | |
| 2212 | matching against the plugin vector, take priority from there not | |
| 2213 | from TEMP. | |
| 2214 | ||
| 9fb71ee4 NC |
2215 | 2016-02-15 Nick Clifton <nickc@redhat.com> |
| 2216 | ||
| 2217 | * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values | |
| 2218 | for length and type fields. Use a signed value for the | |
| 2219 | suffix_length field. | |
| 2220 | ||
| 32875eb1 L |
2221 | 2016-02-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2222 | ||
| 2223 | PR ld/19601 | |
| 2224 | * elf32-i386.c (elf_i386_relocate_section): Mask off the least | |
| 2225 | significant bit in GOT offset for R_386_GOT32X. | |
| 2226 | ||
| 83da6e74 NC |
2227 | 2016-02-10 Nick Clifton <nickc@redhat.com> |
| 2228 | ||
| 2229 | PR 19405 | |
| 2230 | * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed | |
| 2231 | immediate values. | |
| 2232 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the | |
| 2233 | number of messages about FDE encoding preventing .eh_frame_hdr | |
| 2234 | generation. | |
| 2235 | ||
| 027e9c75 NC |
2236 | 2016-02-09 Nick Clifton <nickc@redhat.com> |
| 2237 | ||
| 609332f1 NC |
2238 | * oasys.c (oasys_archive_p): Fix indentation. |
| 2239 | * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned | |
| 2240 | constant for left shifting. | |
| 2241 | ||
| 027e9c75 NC |
2242 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more |
| 2243 | helpful warning message to explain why certain AArch64 relocs | |
| 2244 | might overflow. | |
| 2245 | ||
| 6f57d046 SM |
2246 | 2016-02-05 Simon Marchi <simon.marchi@ericsson.com> |
| 2247 | ||
| 2248 | * pe-mips.c (coff_mips_reloc): Fix formatting. | |
| 2249 | ||
| bdbca4e6 CM |
2250 | 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com> |
| 2251 | ||
| 2252 | * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2 | |
| 2253 | to bfd_mach_arc_arc600. | |
| 2254 | ||
| 4f038ee5 AM |
2255 | 2016-02-04 Alan Modra <amodra@gmail.com> |
| 2256 | ||
| 2257 | * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch | |
| 2258 | for big-endian. | |
| 2259 | ||
| 4a539596 L |
2260 | 2016-02-02 H.J. Lu <hongjiu.lu@intel.com> |
| 2261 | ||
| 2262 | PR ld/19542 | |
| 2263 | * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated | |
| fb06f1c0 | 2264 | distances in the compressed_size field of the output section. |
| 4a539596 | 2265 | |
| 85fabe71 AM |
2266 | 2016-02-02 Alan Modra <amodra@gmail.com> |
| 2267 | ||
| 2268 | * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict | |
| 2269 | ELFv2 entry optimization. | |
| 2270 | ||
| 14f2c699 L |
2271 | 2016-02-02 H.J. Lu <hongjiu.lu@intel.com> |
| 2272 | ||
| 2273 | PR binutils/19547 | |
| 2274 | * elf.c (assign_section_numbers): Clear HAS_RELOC if there are | |
| 2275 | no relocations in relocatable files. | |
| 2276 | ||
| aef28989 L |
2277 | 2016-02-01 H.J. Lu <hongjiu.lu@intel.com> |
| 2278 | ||
| 2279 | PR ld/19553 | |
| 2280 | * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED | |
| 2281 | if a symbol from a library loaded via DT_NEEDED doesn't match | |
| 2282 | the symbol referenced by regular object. | |
| 2283 | ||
| 655ed9ea NS |
2284 | 2016-02-01 Nathaniel Smith <njs@pobox.com> |
| 2285 | ||
| 2286 | * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both | |
| 2287 | CODE and DATA. | |
| 2288 | ||
| ec1f73bb AM |
2289 | 2016-02-01 Alan Modra <amodra@gmail.com> |
| 2290 | ||
| 2291 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on | |
| 2292 | an out of range reloc_index. | |
| 2293 | * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise. | |
| 2294 | ||
| b6471e6e KR |
2295 | 2016-02-01 Kamil Rytarowski <n54@gmx.com> |
| 2296 | ||
| 2297 | * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo. | |
| 2298 | (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c. | |
| 2299 | * Makefile.in: Regenerated. | |
| 2300 | ||
| 0bc7245a JK |
2301 | 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2302 | ||
| 2303 | * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation. | |
| 2304 | ||
| 6d4b2867 JDA |
2305 | 2016-01-31 John David Anglin <danglin@gcc.gnu.org> |
| 2306 | ||
| 2307 | PR ld/19526 | |
| 2308 | * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output | |
| 2309 | files. | |
| 2310 | * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval. | |
| 2311 | ||
| d9e3b590 L |
2312 | 2016-01-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2313 | ||
| 2314 | PR ld/19539 | |
| 2315 | * elf32-i386.c (elf_i386_reloc_type_class): Check relocation | |
| 2316 | against STT_GNU_IFUNC symbol only with dynamic symbols. | |
| 2317 | * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise. | |
| 2318 | ||
| bf150a0b L |
2319 | 2016-01-28 H.J. Lu <hongjiu.lu@intel.com> |
| 2320 | ||
| 2321 | PR binutils/19523 | |
| 2322 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to | |
| 2323 | decompress debug sections. | |
| 2324 | ||
| 840855c5 MR |
2325 | 2016-01-25 Maciej W. Rozycki <macro@imgtec.com> |
| 2326 | ||
| 2327 | * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to | |
| 2328 | `dynindx'. | |
| 2329 | ||
| cf466c2a NC |
2330 | 2016-01-25 Nick Clifton <nickc@redhat.com> |
| 2331 | ||
| 2332 | PR target/19435 | |
| 2333 | * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free | |
| 2334 | dsym filename buffer. | |
| 2335 | ||
| eb6b0cf4 MR |
2336 | 2016-01-24 Maciej W. Rozycki <macro@imgtec.com> |
| 2337 | ||
| 2338 | * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation. | |
| 2339 | ||
| e67f83e5 MR |
2340 | 2016-01-24 Maciej W. Rozycki <macro@imgtec.com> |
| 2341 | ||
| 2342 | * elfxx-mips.c (BZ16_REG): Correct calculation. | |
| 2343 | ||
| 23a42089 NC |
2344 | 2016-01-21 Nick Clifton <nickc@redhat.com> |
| 2345 | ||
| 2346 | * elf32-arc.c (ADD_RELA): Fix compile time warning errors by | |
| 2347 | changing the type of _loc to be bfd_byte *. | |
| 2348 | (elf_arc_finish_dynamic_symbol): Likewise. | |
| 2349 | ||
| aebf9be7 NC |
2350 | 2016-01-21 Nick Clifton <nickc@redhat.com> |
| 2351 | ||
| 2352 | PR ld/19455 | |
| 2353 | * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF | |
| 2354 | class of the linker stub bfd. | |
| 2355 | (elf32_arm_check_relocs): Skip check for pic format after | |
| 2356 | processing a vxWorks R_ARM_ABS12 reloc. | |
| 2357 | * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when | |
| 2358 | reporting a class mismatch. | |
| 2359 | ||
| 2f340668 JW |
2360 | 2016-01-21 Jiong Wang <jiong.wang@arm.com> |
| 2361 | ||
| 2362 | * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch | |
| 2363 | veneer for sym_sec != input_sec. | |
| 2364 | (elfNN_aarch64_size_stub): Support STT_SECTION symbol. | |
| 2365 | (elfNN_aarch64_final_link_relocate): Take rela addend into account when | |
| 2366 | calculation destination. | |
| 2367 | ||
| aeb70569 AM |
2368 | 2016-01-21 Alan Modra <amodra@gmail.com> |
| 2369 | ||
| 2370 | * elf-linux-core.h (swap_linux_prpsinfo32_out): New function. | |
| 2371 | (swap_linux_prpsinfo64_out): New function. | |
| 2372 | (LINUX_PRPSINFO32_SWAP_FIELDS): Delete. | |
| 2373 | (LINUX_PRPSINFO64_SWAP_FIELDS): Delete. | |
| 2374 | * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset. | |
| 2375 | (elfcore_write_linux_prpsinfo64): Likewise. | |
| 2376 | * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function. | |
| 2377 | (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete. | |
| 2378 | (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset. | |
| 2379 | ||
| de64ce13 AM |
2380 | 2016-01-21 Alan Modra <amodra@gmail.com> |
| 2381 | ||
| 2382 | * elf-linux-core.h: Rename from elf-linux-psinfo.h. | |
| 2383 | * elf.c: Adjust #include. | |
| 2384 | * elf32-ppc.c: Don't #include elf-linux-psinfo.h | |
| 2385 | * Makefile.am (SOURCE_HFILES): Update. | |
| 2386 | * Makefile.in: Regenerate. | |
| 2387 | * po/SRC-PORFILES.in: Regenerate. | |
| 2388 | ||
| c603b11b AM |
2389 | 2016-01-21 Alan Modra <amodra@gmail.com> |
| 2390 | ||
| 2391 | * configure.ac: Move corefile selection later in file. Move | |
| 2392 | tdefaults code immediately after other target vector code. | |
| 2393 | * configure: Regenerate. | |
| 2394 | ||
| 91f68a68 MG |
2395 | 2016-01-20 Mickael Guene <mickael.guene@st.com> |
| 2396 | ||
| 2397 | * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread | |
| 2398 | section using '.text.noread' pattern. | |
| 2399 | ||
| 5b2c414d JB |
2400 | 2016-01-19 John Baldwin <jhb@FreeBSD.org> |
| 2401 | ||
| 2402 | * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes. | |
| 2403 | ||
| 34e967a5 MC |
2404 | 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com> |
| 2405 | Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com> | |
| 2406 | ||
| 2407 | * arc-plt.def: New file. | |
| 2408 | * arc-plt.h: Likewise. | |
| 2409 | * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry, | |
| 2410 | elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry, | |
| 2411 | elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry, | |
| 2412 | elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove. | |
| 2413 | (name_for_global_symbol): Added. | |
| 2414 | (ADD_RELA): Helper to create dynamic relocs. | |
| 2415 | (new_got_entry_to_list): Create a new got entry in linked list. | |
| 2416 | (symbol_has_entry_of_type): Search for specific type of entry in | |
| 2417 | list. | |
| 2418 | (is_reloc_for_GOT): return FALSE for any TLS related relocs. | |
| 2419 | (is_reloc_for_TLS, arc_elf_set_private_flags) | |
| 2420 | (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data) | |
| 2421 | (arc_elf_merge_private_bfd_data): New functions. | |
| 2422 | (debug_arc_reloc): Cleaned debug info printing. | |
| 2423 | (PDATA reloc): Changed not to perform address alignment. | |
| 2424 | (reverse_me): Added. Fix for ARC_32 relocs. | |
| 2425 | (arc_do_relocation): Return bfd_reloc_of when no relocation should | |
| 2426 | occur. | |
| 2427 | (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets. | |
| 2428 | Changed function to access an array of list of GOT entries instead | |
| 2429 | of just an array of offsets. | |
| 2430 | (elf_arc_relocate_section): Added support for PIC and TLS related relocations. | |
| 2431 | (elf_arc_check_relocs): Likewise. | |
| 2432 | (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol, | |
| 2433 | (elf_arc_finish_dynamic_sections): Likewise | |
| 2434 | (arc_create_dynamic_sections): Modified conditions to create | |
| 2435 | dynamic sections. | |
| 2436 | (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro. | |
| 2437 | (plt_do_relocs_for_symbol, relocate_plt_for_symbol) | |
| 2438 | (relocate_plt_for_entry): Changed to support new way to define PLT | |
| 2439 | related code. | |
| 2440 | (add_symbol_to_plt): Likewise. | |
| 2441 | (arc_elf_link_hash_table_create): New function. | |
| 2442 | ||
| 9ae678af NC |
2443 | 2016-01-18 Nick Clifton <nickc@redhat.com> |
| 2444 | ||
| 2445 | PR ld/19440 | |
| 2446 | * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external | |
| 2447 | section number into internal section number. | |
| 2448 | * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise. | |
| 2449 | * coffswap.h (coff_swap_sym_in): Likewise. | |
| 2450 | * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise. | |
| 2451 | * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal | |
| 2452 | section number field is big enough to hold the external value. | |
| 2453 | ||
| 5c14705f AM |
2454 | 2016-01-17 Alan Modra <amodra@gmail.com> |
| 2455 | ||
| 2456 | * configure: Regenerate. | |
| 2457 | ||
| ac06903d YU |
2458 | 2016-01-12 Yury Usishchev <y.usishchev@samsung.com> |
| 2459 | ||
| 2460 | * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind | |
| 2461 | when address in first unwind entry does not match start of | |
| 2462 | section. | |
| 2463 | ||
| 109575d7 JW |
2464 | 2016-01-08 Richard Sandiford <richard.sandiford@arm.com> |
| 2465 | Jiong Wang <jiong.wang@arm.com> | |
| 2466 | ||
| 2467 | PR ld/19368 | |
| 2468 | * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to | |
| 2469 | reloc_class_ifunc. | |
| 2470 | ||
| b05a65d0 AB |
2471 | 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2472 | ||
| 2473 | * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to | |
| 2474 | place 'R_' before the reloc name returned. | |
| 2475 | (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before | |
| 2476 | the relocation string. | |
| 2477 | ||
| a3dc0a7f MR |
2478 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2479 | ||
| 2480 | * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function, | |
| 2481 | factored out from... | |
| 2482 | (_bfd_mips_elf_merge_private_bfd_data): ... here. | |
| 2483 | ||
| d537eeb5 MR |
2484 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2485 | ||
| 2486 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move | |
| 2487 | attribute check after ELF file header flag check. | |
| 2488 | ||
| 43d223b5 MR |
2489 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2490 | ||
| 2491 | * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the | |
| 2492 | return status from `_bfd_elf_merge_object_attributes'. | |
| 2493 | ||
| b2e9744f MR |
2494 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2495 | ||
| 2496 | * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function, | |
| 2497 | factored out from... | |
| 2498 | (_bfd_mips_elf_merge_private_bfd_data): ... here. | |
| 2499 | ||
| 28d45e28 MR |
2500 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2501 | ||
| 2502 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the | |
| 2503 | handling of input MIPS ABI flags together. | |
| 2504 | ||
| 23ba6f18 MR |
2505 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2506 | ||
| 2507 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress | |
| 2508 | attribute checks for null input. | |
| 2509 | ||
| cf8502c1 MR |
2510 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2511 | ||
| 2512 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local | |
| 2513 | pointers to target data. | |
| 2514 | ||
| dcb1c796 MR |
2515 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
| 2516 | ||
| 2517 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct | |
| 2518 | an FP ABI warning. | |
| 2519 | ||
| 6f2750fe AM |
2520 | 2016-01-01 Alan Modra <amodra@gmail.com> |
| 2521 | ||
| 2522 | Update year range in copyright notice of all files. | |
| 2523 | ||
| 3499769a AM |
2524 | For older changes see ChangeLog-2015 and doc/ChangeLog-0415 |
| 2525 | \f | |
| 2526 | Copyright (C) 2016 Free Software Foundation, Inc. | |
| 2527 | ||
| 2528 | Copying and distribution of this file, with or without modification, | |
| 2529 | are permitted in any medium without royalty provided the copyright | |
| 2530 | notice and this notice are preserved. | |
| 2531 | ||
| 2532 | Local Variables: | |
| 2533 | mode: change-log | |
| 2534 | left-margin: 8 | |
| 2535 | fill-column: 74 | |
| 2536 | version-control: never | |
| 2537 | End: |