1 2016-06-06 H.J. Lu <hongjiu.lu@intel.com>
3 * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr.
4 (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2.
5 (elf_x86_64_check_tls_transition): Check indirect call and
6 direct call with the addr32 prefix for general and local dynamic
7 models. Set the tls_get_addr feild.
8 (elf_x86_64_convert_load_reloc): Always use addr32 prefix for
9 indirect __tls_get_addr call via GOT.
10 (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE
11 transitions with indirect call and direct call with the addr32
14 2016-06-04 Christian Groessler <chris@groessler.org>
16 * coff-z8k.c (extra_case): Fix range check for R_JR relocation.
18 2016-06-02 Nick Clifton <nickc@redhat.com>
21 * cpu-arm.c (processors): Add "arm_any" type to match any ARM
23 (arch_info_struct): Likewise.
24 (architectures): Likewise.
26 2016-06-02 Vineet Gupta <Vineet.Gupta1@synopsys.com>
28 * config.bfd: Replace -uclibc with *.
30 2016-06-02 H.J. Lu <hongjiu.lu@intel.com>
32 * elf64-x86-64.c: Replace data32 with data16 in comments.
34 2016-05-31 Alan Modra <amodra@gmail.com>
38 * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change.
39 (_bfd_elf_add_default_symbol): Don't indirect to/from defined
40 symbol given a version by a script different to the version
41 of the symbol being added.
42 (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and
43 _bfd_elf_strtab_restore. Don't fudge dynstr references.
44 * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete.
45 (struct strtab_save): New.
46 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions.
47 * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete.
48 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare.
50 2016-06-01 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
52 * elf32-hppa.h: Add extern "C".
53 * elf32-nds32.h: Likewise.
54 * elf32-tic6x.h: Likewise.
56 2016-06-01 Nick Clifton <nickc@redhat.com>
58 * po/sr.po: New Serbian translation.
59 * configure.ac (ALL_LINGUAS): Add sr.
60 * configure: Regenerate.
62 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
64 * elfxx-mips.c (b_reloc_p): New function.
65 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
68 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
70 * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26>
71 <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the
72 reloc location from calculation, treat the addend as signed with
73 local non-section symbols and enable overflow detection.
75 2016-05-28 Alan Modra <amodra@gmail.com>
77 * aoutx.h: Adjust linker callback calls throughout file,
80 * coff-alpha.c: Likewise.
81 * coff-arm.c: Likewise.
82 * coff-h8300.c: Likewise.
83 * coff-h8500.c: Likewise.
84 * coff-i960.c: Likewise.
85 * coff-mcore.c: Likewise.
86 * coff-mips.c: Likewise.
87 * coff-ppc.c: Likewise.
88 * coff-rs6000.c: Likewise.
89 * coff-sh.c: Likewise.
90 * coff-tic80.c: Likewise.
91 * coff-w65.c: Likewise.
92 * coff-z80.c: Likewise.
93 * coff-z8k.c: Likewise.
94 * coff64-rs6000.c: Likewise.
95 * cofflink.c: Likewise.
97 * elf-bfd.h: Likewise.
98 * elf-m10200.c: Likewise.
99 * elf-m10300.c: Likewise.
100 * elf32-arc.c: Likewise.
101 * elf32-arm.c: Likewise.
102 * elf32-avr.c: Likewise.
103 * elf32-bfin.c: Likewise.
104 * elf32-cr16.c: Likewise.
105 * elf32-cr16c.c: Likewise.
106 * elf32-cris.c: Likewise.
107 * elf32-crx.c: Likewise.
108 * elf32-d10v.c: Likewise.
109 * elf32-epiphany.c: Likewise.
110 * elf32-fr30.c: Likewise.
111 * elf32-frv.c: Likewise.
112 * elf32-ft32.c: Likewise.
113 * elf32-h8300.c: Likewise.
114 * elf32-hppa.c: Likewise.
115 * elf32-i370.c: Likewise.
116 * elf32-i386.c: Likewise.
117 * elf32-i860.c: Likewise.
118 * elf32-ip2k.c: Likewise.
119 * elf32-iq2000.c: Likewise.
120 * elf32-lm32.c: Likewise.
121 * elf32-m32c.c: Likewise.
122 * elf32-m32r.c: Likewise.
123 * elf32-m68hc1x.c: Likewise.
124 * elf32-m68k.c: Likewise.
125 * elf32-mep.c: Likewise.
126 * elf32-metag.c: Likewise.
127 * elf32-microblaze.c: Likewise.
128 * elf32-moxie.c: Likewise.
129 * elf32-msp430.c: Likewise.
130 * elf32-mt.c: Likewise.
131 * elf32-nds32.c: Likewise.
132 * elf32-nios2.c: Likewise.
133 * elf32-or1k.c: Likewise.
134 * elf32-ppc.c: Likewise.
135 * elf32-s390.c: Likewise.
136 * elf32-score.c: Likewise.
137 * elf32-score7.c: Likewise.
138 * elf32-sh.c: Likewise.
139 * elf32-sh64.c: Likewise.
140 * elf32-spu.c: Likewise.
141 * elf32-tic6x.c: Likewise.
142 * elf32-tilepro.c: Likewise.
143 * elf32-v850.c: Likewise.
144 * elf32-vax.c: Likewise.
145 * elf32-visium.c: Likewise.
146 * elf32-xstormy16.c: Likewise.
147 * elf32-xtensa.c: Likewise.
148 * elf64-alpha.c: Likewise.
149 * elf64-hppa.c: Likewise.
150 * elf64-ia64-vms.c: Likewise.
151 * elf64-mmix.c: Likewise.
152 * elf64-ppc.c: Likewise.
153 * elf64-s390.c: Likewise.
154 * elf64-sh64.c: Likewise.
155 * elf64-x86-64.c: Likewise.
156 * elflink.c: Likewise.
157 * elfnn-aarch64.c: Likewise.
158 * elfnn-ia64.c: Likewise.
159 * elfxx-mips.c: Likewise.
160 * elfxx-sparc.c: Likewise.
161 * elfxx-tilegx.c: Likewise.
162 * linker.c: Likewise.
164 * pe-mips.c: Likewise.
166 * reloc16.c: Likewise.
167 * simple.c: Likewise.
168 * vms-alpha.c: Likewise.
169 * xcofflink.c: Likewise.
170 * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete
171 status param. Adjust calls to these and linker callbacks throughout.
172 * elf32-rx.c: (get_symbol_value, get_gp, get_romstart,
173 get_ramstart): Delete status param. Adjust calls to these and
174 linker callbacks throughout.
176 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
178 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26>
179 <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's
180 target alignment verification.
182 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
184 * elfxx-mips.c (mips_elf_calculate_relocation): Also use the
185 section name if `bfd_elf_string_from_elf_section' returns an
188 2016-05-26 Maciej W. Rozycki <macro@imgtec.com>
190 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
191 <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format
192 for message. Continue processing rather than returning failure.
194 2016-05-25 Maciej W. Rozycki <macro@imgtec.com>
196 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
197 <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'.
198 Call `bfd_set_error'.
200 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
203 * archive.c (bfd_slurp_armap): Replace
204 bfd_elf64_archive_slurp_armap with
205 _bfd_archive_64_bit_slurp_armap.
206 (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if
207 BFD64 is defined and the archive is too big.
208 (coff_write_armap): Likewise.
209 * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ...
210 (_bfd_archive_64_bit_slurp_armap): This.
211 (bfd_elf64_archive_write_armap): Renamed to ...
212 (_bfd_archive_64_bit_write_armap): This.
213 * configure.ac: Add --enable-64-bit-archive.
214 (want_64_bit_archive): New. Set to true by default for 64-bit
215 MIPS and s390 ELF targets.
216 (USE_64_BIT_ARCHIVE): New AC_DEFINE.
217 * config.in: Regenerated.
218 * configure: Likewise.
219 * elf64-mips.c (bfd_elf64_archive_functions): Removed.
220 (bfd_elf64_archive_slurp_armap): Likewise.
221 (bfd_elf64_archive_write_armap): Likewise.
222 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
223 (bfd_elf64_archive_construct_extended_name_table): Likewise.
224 (bfd_elf64_archive_truncate_arname): Likewise.
225 (bfd_elf64_archive_read_ar_hdr): Likewise.
226 (bfd_elf64_archive_write_ar_hdr): Likewise.
227 (bfd_elf64_archive_openr_next_archived_file): Likewise.
228 (bfd_elf64_archive_get_elt_at_index): Likewise.
229 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
230 (bfd_elf64_archive_update_armap_timestamp): Likewise.
231 * elf64-s390.c (bfd_elf64_archive_functions): Removed.
232 (bfd_elf64_archive_slurp_armap): Likewise.
233 (bfd_elf64_archive_write_armap): Likewise.
234 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
235 (bfd_elf64_archive_construct_extended_name_table): Likewise.
236 (bfd_elf64_archive_truncate_arname): Likewise.
237 (bfd_elf64_archive_read_ar_hdr): Likewise.
238 (bfd_elf64_archive_write_ar_hdr): Likewise.
239 (bfd_elf64_archive_openr_next_archived_file): Likewise.
240 (bfd_elf64_archive_get_elt_at_index): Likewise.
241 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
242 (bfd_elf64_archive_update_armap_timestamp): Likewise.
243 * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on
244 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and
245 bfd_elfNN_archive_functions isn't defined.
246 (TARGET_LITTLE_SYM): Likewise.
247 * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype.
248 (_bfd_archive_64_bit_write_armap): Likewise.
249 (_bfd_archive_64_bit_slurp_extended_name_table): New macro.
250 (_bfd_archive_64_bit_construct_extended_name_table): Likewise.
251 (_bfd_archive_64_bit_truncate_arname): Likewise.
252 (_bfd_archive_64_bit_read_ar_hdr): Likewise.
253 (_bfd_archive_64_bit_write_ar_hdr): Likewise.
254 (_bfd_archive_64_bit_openr_next_archived_file): Likewise.
255 (_bfd_archive_64_bit_get_elt_at_index): Likewise.
256 (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise.
257 (_bfd_archive_64_bit_update_armap_timestamp): Likewise.
258 * libbfd.h: Regenerated.
259 * plugin.c (plugin_vec): Use _bfd_archive_64_bit on
260 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined.
262 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
265 * cofflink.c (coff_link_check_archive_element): Return TRUE if
266 linker add_archive_element callback returns FALSE.
267 * ecoff.c (ecoff_link_check_archive_element): Likewise.
268 * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip
269 archive element if linker add_archive_element callback returns
271 * elflink.c (elf_link_add_archive_symbols): Likewise.
272 * pdp11.c (aout_link_check_ar_symbols): Likewise.
273 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
274 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise.
275 (xcoff_link_check_ar_symbols): Likewise.
277 2016-05-24 Maciej W. Rozycki <macro@imgtec.com>
279 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
280 <bfd_reloc_outofrange>: Unify error reporting code.
282 2016-05-23 Jim Wilson <jim.wilson@linaro.org>
284 * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and
285 R_AARCH64_NONE. Use HOWTO64 for R_AARCH64_NULL.
286 * relocs.c: Add BFD_RELOC_AARCH64_NULL.
287 * bfd-in2.h: Regenerate.
288 * libbfd.h: Likewise.
290 2016-05-23 Kuba Sejdak <jakub.sejdak@phoesys.com>
292 * config.bfd: Add entry for arm-phoenix.
294 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
296 * elf32-arm.c (arm_dedicated_stub_section_padding): New function.
297 (elf32_arm_size_stubs): Declare stub_type in a more outer scope and
298 account for padding for stub section requiring one.
299 (elf32_arm_build_stubs): Add comment to stress the importance of
300 zeroing veneer section content.
302 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
304 * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare
306 * bfd-in2.h: Regenerate.
307 * elf32-arm.c (arm_dedicated_stub_output_section_required): New
309 (arm_dedicated_stub_output_section_required_alignment): Likewise.
310 (arm_dedicated_stub_output_section_name): Likewise.
311 (arm_dedicated_stub_input_section_ptr): Likewise.
312 (elf32_arm_create_or_find_stub_sec): Add stub type parameter and
313 function description comment. Add support for dedicated output stub
314 section to given stub types.
315 (elf32_arm_add_stub): Add a stub type parameter and pass it down to
316 elf32_arm_create_or_find_stub_sec.
317 (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub.
318 (elf32_arm_size_stubs): Pass stub type when calling
319 elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers.
320 (bfd_elf32_arm_keep_private_stub_output_sections): New function.
322 2016-05-20 H.J. Lu <hongjiu.lu@intel.com>
324 * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32
325 when setting need_convert_load.
327 2016-05-20 Maciej W. Rozycki <macro@imgtec.com>
329 * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for
332 2016-05-19 H.J. Lu <hongjiu.lu@intel.com>
335 * elf32-i386.c (elf_i386_convert_load_reloc): Don't check
337 (elf_i386_convert_load): Don't convert R_386_GOT32.
339 2016-05-20 Alan Modra <amodra@gmail.com>
342 * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY,
343 SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY.
345 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com>
347 * elf32-arc.c (arc_elf_final_write_processing): Changed.
348 (debug_arc_reloc): Likewise.
349 (elf_arc_relocate_section): Likewise.
350 (elf_arc_check_relocs): Likewise.
351 (elf_arc_adjust_dynamic_symbol): Likewise.
352 (elf_arc_add_symbol_hook): Likewise.
354 2016-05-19 Maciej W. Rozycki <macro@imgtec.com>
356 * config.bfd: Remove `am34-*-linux*' support.
358 2016-05-19 Alan Modra <amodra@gmail.com>
360 * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic
361 relocs before plt relocs.
363 2016-05-19 Alan Modra <amodra@gmail.com>
365 * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner
366 before dereferencing.
368 2016-05-18 Nick Clifton <nickc@redhat.com>
370 * po/sv.po: Updated Swedish translation.
372 2016-05-18 Alan Modra <amodra@gmail.com>
374 * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms
375 for each BFD. Don't goto error_ret_free_local from outside loop.
377 2016-05-17 Maciej W. Rozycki <macro@imgtec.com>
379 * elf-s390-common.c (elf_s390_add_symbol_hook): Remove
380 STB_GNU_UNIQUE handling.
381 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
382 * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise.
383 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
384 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
385 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
386 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
387 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
388 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
389 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
390 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
391 * elf32-i386.c (elf_i386_add_symbol_hook): Remove function.
392 (elf_backend_add_symbol_hook): Remove macro.
393 * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols'
394 for STB_GNU_UNIQUE symbols.
396 2016-05-16 Maciej W. Rozycki <macro@imgtec.com>
398 * elf32-v850.c (v850_elf_copy_notes): New function, factored out
400 (v850_elf_copy_private_bfd_data): ... here. Call the new
401 function and `_bfd_elf_copy_private_bfd_data'.
403 2016-05-13 H.J. Lu <hongjiu.lu@intel.com>
406 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert
407 GOTPCREL relocation against large section.
409 2016-05-13 Alan Modra <amodra@gmail.com>
411 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use
412 linker dynamic sections in calculating size and address of
413 dynamic tags rather than using output sections. Remove asserts.
414 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise.
415 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
416 * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise.
417 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
418 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
419 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise.
420 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise.
421 * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise.
422 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise.
423 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise.
424 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise.
425 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise.
426 * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise.
427 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise.
428 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise.
429 * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise.
430 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise.
431 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise.
432 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
433 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
434 * elflink.c (bfd_elf_final_link): Likewise.
435 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
436 * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message.
437 * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and
438 don't set doit. Look up dynobj section.
439 (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION
440 invocation and dynamic tag vma calculation. Don't test
442 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix
445 2016-05-13 Alan Modra <amodra@gmail.com>
447 * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix
448 octets_per_byte. Put dynamic .rela.plt last in link orders.
449 Assign output_offset for reloc sections rather than writing
450 sorted relocs from block corresponding to output_offset.
452 2016-05-12 Alan Modra <amodra@gmail.com>
454 * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last.
456 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com>
458 * elfxx-mips.c (print_mips_ases): Add DSPR3.
460 2016-05-11 Alan Modra <amodra@gmail.com>
462 * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function.
463 (elf32_hppa_check_relocs): Don't set dynobj.
464 (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections.
465 (elf32_hppa_build_stubs): Likewise.
466 * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare.
468 2016-05-11 Alan Modra <amodra@gmail.com>
471 * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
472 * elf32-ppc.c (ppc_elf_tls_setup): Likewise.
474 2016-05-10 Jiong Wang <jiong.wang@arm.com>
476 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant
477 aarch64_tls_transition check.
479 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
481 * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type
483 (arm_stub_sym_claimed): New function.
484 (elf32_arm_create_stub): Use veneered symbol name and section if
485 veneer needs to claim its symbol, and keep logic unchanged otherwise.
486 (arm_stub_claim_sym): New function.
487 (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim
488 veneered symbol, otherwise create local symbol as before.
490 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
492 * elf32-arm.c (elf32_arm_size_stubs): Use new macros
493 ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get
494 and set branch type of a symbol.
495 (bfd_elf32_arm_process_before_allocation): Likewise.
496 (elf32_arm_relocate_section): Likewise and fix identation along the
498 (allocate_dynrelocs_for_symbol): Likewise.
499 (elf32_arm_finish_dynamic_symbol): Likewise.
500 (elf32_arm_swap_symbol_in): Likewise.
501 (elf32_arm_swap_symbol_out): Likewise.
503 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
505 * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter.
506 * bfd-in2.h: Regenerated.
507 * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section
508 parameter to add_stub_section callback.
509 (elf32_arm_create_or_find_stub_sec): Get output section from link_sec
510 and pass it down to add_stub_section.
511 (elf32_arm_add_stub): Set section to stub_sec if NULL before using it
513 (elf32_arm_size_stubs): Add output section parameter to
514 add_stub_section function pointer parameter.
516 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
518 * elf32-arm.c (elf32_arm_create_stub): New function.
519 (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation.
521 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
523 * elf32-arm.c (enum elf32_arm_stub_type): Delete
524 arm_stub_a8_veneer_lwm enumerator.
525 (arm_stub_a8_veneer_lwm): New unsigned constant to replace
526 aforementioned enumerator.
527 (struct elf32_arm_stub_hash_entry): Delete target_addend
528 field and add source_value.
529 (struct a8_erratum_fix): Delete addend field and add target_offset.
530 (stub_hash_newfunc): Initialize source_value field amd remove
531 initialization for target_addend.
532 (arm_build_one_stub): Stop special casing Thumb relocations: promote
533 the else to being always executed, moving the
534 arm_stub_a8_veneer_b_cond specific code in it. Remove
535 stub_entry->target_addend from points_to computation.
536 (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset
537 to target symbol from start of section rather than the offset from the
539 (elf32_arm_size_stubs): Set stub_entry's source_value and target_value
540 fields from struct a8_erratum_fix's offset and target_offset
542 (make_branch_to_a8_stub): Rename target variable to loc. Compute
543 veneered_insn_loc and loc using stub_entry's source_value.
545 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
547 (elf32_arm_merge_eabi_attributes): Add merging logic for
550 2016-05-10 Pip Cet <pipcet@gmail.com>
553 * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type):
554 Define as _bfd_generic_copy_link_hash_symbol_type when using
557 2016-05-09 Nick Clifton <nickc@redhat.com>
560 * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link
561 field before accessing sections array.
563 2016-05-09 Christophe Monat <christophe.monat@st.com>
566 * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding.
567 (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs
569 (create_instruction_vldmia): Add is_dp to disambiguate SP/DP
571 (create_instruction_vldmdb): Likewise.
572 (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding,
573 uses it to re-encode.
575 2016-05-09 Nick Clifton <nickc@redhat.com>
578 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental
581 2016-05-09 Alan Modra <amodra@gmail.com>
583 * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check.
585 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
588 * elf-bfd.h (elf_link_hash_entry): Update comments for indx,
589 documenting that indx == -3 if symbol is defined in a discarded
591 * elflink.c (elf_link_add_object_symbols): Set indx to -3 if
592 symbol is defined in a discarded section.
593 (elf_link_output_extsym): Strip a global symbol defined in a
596 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
598 * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel
601 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
603 * elf32-i386.c (elf_i386_convert_load): Extract the GOT load
605 (elf_i386_convert_load_reloc): This. New function.
606 * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load
608 (elf_x86_64_convert_load_reloc): This. New function.
610 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
612 * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd.
613 Don't check if contents == NULL.
614 (elf_i386_tls_transition): Add from_relocate_section. Check
615 from_relocate_section instead of contents != NULL. Update
616 elf_i386_check_tls_transition call.
617 (elf_i386_check_relocs): Cache the section contents if
618 keep_memory is FALSE. Pass FALSE as from_relocate_section to
619 elf_i386_tls_transition.
620 (elf_i386_relocate_section): Pass TRUE as from_relocate_section
621 to elf_i386_tls_transition.
622 (elf_backend_caches_rawsize): New.
623 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check
625 (elf_x86_64_tls_transition): Add from_relocate_section. Check
626 from_relocate_section instead of contents != NULL.
627 (elf_x86_64_check_relocs): Cache the section contents if
628 keep_memory is FALSE. Pass FALSE as from_relocate_section to
629 elf_x86_64_tls_transition.
630 (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section
631 to elf_x86_64_tls_transition.
632 (elf_backend_caches_rawsize): New.
634 2016-05-03 Maciej W. Rozycki <macro@imgtec.com>
637 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
640 2016-05-03 Jiong Wang <jiong.wang@arm.com>
642 * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype.
643 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
644 * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize
645 no_apply_dynamic_relocs.
646 (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though
647 dynamic relocations generated.
649 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
651 * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp
653 (elf_i386_create_dynamic_sections): Here.
654 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move
655 interp setting to ...
656 (elf_x86_64_create_dynamic_sections): Here.
658 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
660 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC
661 and replace (EH)->has_got_reloc with GOT_RELOC.
662 (elf_i386_fixup_symbol): Pass has_got_reloc to
663 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
664 (elf_i386_allocate_dynrelocs): Likewise.
665 (elf_i386_relocate_section): Likewise.
666 (elf_i386_finish_dynamic_symbol): Likewise.
667 (elf_i386_convert_load): Pass TRUE to
668 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
669 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take
670 GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC.
671 (elf_x86_64_fixup_symbol): Pass has_got_reloc to
672 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
673 (elf_x86_64_allocate_dynrelocs): Likewise.
674 (elf_x86_64_relocate_section): Likewise.
675 (elf_x86_64_finish_dynamic_symbol): Likewise.
676 (elf_x86_64_convert_load): Pass TRUE to
677 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
679 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
681 * elf32-i386.c (check_relocs_failed): New.
682 (elf_i386_check_relocs): Set check_relocs_failed on error.
683 (elf_i386_relocate_section): Skip if check_relocs failed.
685 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
687 * elf64-x86-64.c (elf_x86_64_check_relocs): Set
688 check_relocs_failed on error.
690 2016-04-29 Nick Clifton <nickc@redhat.com>
693 * elf-bfd.h (struct elf_backend_data): Rename
694 elf_backend_set_special_section_info_and_link to
695 elf_backend_copy_special_section_fields.
696 * elfxx-target.h: Likewise.
697 * elf.c (section_match): Ignore the SHF_INFO_LINK flag when
698 comparing section flags.
699 (copy_special_section_fields): New function.
700 (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
701 Perform two scans over special sections. The first one looks for
702 a direct mapping between the output section and an input section.
703 The second scan looks for a possible match based upon section
705 * elf32-arm.c (elf32_arm_copy_special_section_fields): New
706 function. Handle setting the sh_link field of SHT_ARM_EXIDX
708 * elf32-i386.c (elf32_i386_set_special_info_link): Rename to
709 elf32_i386_copy_solaris_special_section_fields.
710 * elf32-sparc.c (elf32_sparc_set_special_section_info_link):
711 Rename to elf32_sparc_copy_solaris_special_section_fields.
712 * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
713 elf64_x86_64_copy_solaris_special_section_fields.
715 2016-04-28 Nick Clifton <nickc@redhat.com>
717 * po/zh_CN.po: Updated Chinese (simplified) translation.
719 2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
722 * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections
723 when estimating distances between output sections.
725 2016-04-27 Alan Modra <amodra@gmail.com>
727 * elflink.c (_bfd_elf_is_start_stop): New function.
728 (_bfd_elf_gc_mark_rsec): Use it.
729 * elf-bfd.h (_bfd_elf_is_start_stop): Declare.
731 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
733 * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *.
734 * mmo.c (mmo_get_section_contents): Likewise.
735 (mmo_set_section_contents): Likewise.
737 2016-04-26 H.J. Lu <hongjiu.lu@intel.com>
739 * elf-bfd.h (elf_link_hash_table): Update comments for
741 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for
742 the unused NULL entry at the head of dynamic symbol table.
743 (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0
746 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
748 * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker
749 created file from dynobj.
751 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
753 * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a
754 normal input file if possible.
756 2016-04-21 Nick Clifton <nickc@redhat.com>
758 * aout-adobe.c: Use _bfd_generic_link_check_relocs.
759 * aout-target.h: Likewise.
760 * aout-tic30.c: Likewise.
761 * binary.c: Likewise.
763 * coff-alpha.c: Likewise.
764 * coff-rs6000.c: Likewise.
765 * coff64-rs6000.c: Likewise.
766 * coffcode.h: Likewise.
767 * i386msdos.c: Likewise.
768 * i386os9k.c: Likewise.
771 * libbfd-in.h: Likewise.
772 * libecoff.h: Likewise.
773 * mach-o-target.c: Likewise.
775 * nlm-target.h: Likewise.
778 * plugin.c: Likewise.
779 * ppcboot.c: Likewise.
782 * tekhex.c: Likewise.
783 * versados.c: Likewise.
784 * vms-alpha.c: Likewise.
786 * elfxx-target.h: Use _bfd_elf_link_check_relocs.
787 * linker.c (bfd_link_check_relocs): New function.
788 (_bfd_generic_link_check_relocs): New function.
789 * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of
790 _bfd_link_check_relocs field.
791 (struct bfd_target)L Add _bfd_link_check_relocs field.
792 * bfd-in2.h: Regenerate.
793 * libbfd.h: Regenerate.
795 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
797 * elf32-i386.c (elf_i386_gc_sweep_hook): Removed.
798 (elf_backend_gc_sweep_hook): Likewise.
799 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
800 (elf_backend_gc_sweep_hook): Likewise.
802 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
804 * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations
807 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
810 * elf64-x86-64.c (check_relocs_failed): New.
811 (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs.
812 Support relocation agaist local symbol. Set check_relocs_failed.
813 (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check
814 R_X86_64_32 relocation overflow.
815 (elf_x86_64_relocate_section): Skip if check_relocs failed.
816 Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic.
818 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
820 * elf32-i386.c (elf_i386_check_relocs): Call
821 _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol.
822 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
824 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
826 * elf-bfd.h (_bfd_elf_link_check_relocs): New.
827 * elflink.c (_bfd_elf_link_check_relocs): New function.
828 (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs
829 if check_relocs_after_open_input is FALSE.
831 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
833 * cache.c: Update old style function definitions.
834 * elf32-m68k.c: Likewise.
835 * elf64-mmix.c: Likewise.
836 * stab-syms.c: Likewise.
838 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
840 * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
842 2016-04-15 H.J. Lu <hongjiu.lu@intel.com>
844 * Makefile.in: Regenerated with automake 1.11.6.
845 * aclocal.m4: Likewise.
846 * doc/Makefile.in: Likewise.
848 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
850 * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry.
851 * bfd-in2.h: Regenerate.
852 * libbfd.h: Regenerate.
853 * elf32-arc.c: Add 'opcode/arc.h' include.
854 (struct arc_relocation_data): Add symbol_name.
855 (arc_special_overflow_checks): New function.
856 (arc_do_relocation): Use arc_special_overflow_checks, reindent as
857 required, add an extra comment.
858 (elf_arc_relocate_section): Setup symbol_name in reloc_data.
860 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
862 * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all
864 (elf_arc_relocate_section): Update enum uses.
865 (elf_arc_check_relocs): Likewise.
866 (elf_arc_finish_dynamic_symbol): Likewise.
868 2016-04-14 H.J. Lu <hongjiu.lu@intel.com>
870 * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
873 2016-04-14 Nick Clifton <nickc@redhat.com>
876 * elf-bbfd.h (struct elf_backend_data): New field:
878 New field: elf_backend_set_special_section_info_and_link
879 * elfxx-target.h (elf_backend_strtab_flags): Define if not already
881 (elf_backend_set_special_section_info_and_link): Define if not
883 (elfNN_bed): Use elf_backend_set_special_section_info_and_link and
884 elf_backend_strtab_flags macros to initialise fields in structure.
885 * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS
886 being set even if SHF_MERGE is not set.
887 (elf_fake_sections): Likewise.
888 (section_match): New function. Matches two ELF sections based
889 upon fixed characteristics.
890 (find_link): New function. Locates a section in a BFD that
891 matches a section in a different BFD.
892 (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link
893 fields of reserved sections.
894 (bfd_elf_compute_section_file_positions): Set the flags for the
895 .shstrtab section based upon the elf_strtab_flags field in the
896 elf_backend_data structure.
897 (swap_out_syms): Likewise for the .strtab section.
898 * elflink.c (bfd_elf_final_link): Set the flags for the
899 .strtab section based upon the elf_strtab_flags field in the
900 elf_backend_data structure.
901 * elf32-i386.c (elf32_i386_set_special_info_link): New function.
902 (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris
904 (elf_backend_set_special_section_info_and_link): Define for
906 * elf32-sparc.c: Likewise.
907 * elf64-x86-64.c: Likewise.
909 2016-04-11 H.J. Lu <hongjiu.lu@intel.com>
912 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer
914 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
915 Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc
916 applies to read-only section.
917 * elf32-i386.c (elf_i386_link_hash_table): Add
918 readonly_dynrelocs_against_ifunc.
919 (elf_i386_allocate_dynrelocs): Updated.
920 (elf_i386_size_dynamic_sections): Issue an error for read-only
921 segment with dynamic IFUNC relocations only if
922 readonly_dynrelocs_against_ifunc is TRUE.
923 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
924 readonly_dynrelocs_against_ifunc.
925 (elf_x86_64_allocate_dynrelocs): Updated.
926 (elf_x86_64_size_dynamic_sections): Issue an error for read-only
927 segment with dynamic IFUNC relocations only if
928 readonly_dynrelocs_against_ifunc is TRUE.
929 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
932 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
934 * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be
935 a fall through from error_ret_free_internal. Free local_syms in
936 error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
938 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
940 * elf32-arc.c (plt_do_relocs_for_symbol): Changed.
941 (relocate_plt_for_entry): Likewise.
943 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
945 * elf32-arc.c (elf_arc_check_relocs): Changed
947 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
949 * elf32-arc.c (name_for_global_symbol): Changed assert.
950 (get_replace_function): Created.:
951 (struct arc_relocation_data): Changed to signed types.
952 (defines S, L, P, PDATA): Casted to signed type.
953 (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise.
954 (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed.
955 (arc_do_relocation): Changed.
957 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
959 * elf32-arc.c (name_for_global_symbol): Added assert to check for
961 (elf_arc_relocate_section): Added and changed asserts, validating
962 the synamic symbol index.
963 (elf_arc_finish_dynamic_symbol): Do not fill the dynamic
964 relocation if symbol has dynindx set to -1.
966 2016-04-05 Maciej W. Rozycki <macro@imgtec.com>
968 * elflink.c (elf_link_add_object_symbols): Always turn hidden
969 and internal symbols which have a dynamic index into local
972 2016-04-04 Nick Clifton <nickc@redhat.com>
975 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
976 version number if the version is zero.
978 2016-04-01 Alan Modra <amodra@gmail.com>
981 * elflink.c (on_needed_list): Recursively check needed status.
982 (elf_link_add_object_symbols): Adjust.
984 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
986 * elf32-avr.c (avr_elf32_load_records_from_section): Free
987 internal_relocs only if they aren't cached.
989 2016-03-29 Nick Clifton <nickc@redhat.com>
992 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
993 assertion on the size of the got section to allow it to be bigger
994 than the number of relocs.
996 2016-03-29 Toni Spets <toni.spets@iki.fi>
999 * coffcode.h (coff_write_object_contents): Revert accidental
1002 2016-03-22 Alan Modra <amodra@gmail.com>
1005 * dwarf2.c (read_attribute_value): Skip info_ptr check for
1006 DW_FORM_flag_present.
1008 2016-03-22 Nick Clifton <nickc@redhat.com>
1010 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
1011 architecture name for backwards compatibility.
1013 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
1014 unbounded stack use.
1016 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
1017 sufficiently recent version of GCC.
1018 * configure: Regenerate.
1020 2016-03-22 Alan Modra <amodra@gmail.com>
1023 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
1025 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
1027 * archures.c (bfd_mach_arc_nps400): Define.
1028 * bfd-in2.h: Regenerate.
1029 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
1030 some existing entries to make space.
1031 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
1032 (arc_elf_final_write_processing): Likewise.
1034 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
1036 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
1038 (arc_elf_final_write_processing): Don't bother setting cpu field
1039 in e_flags, this will have been set elsewhere.
1041 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
1043 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
1046 2016-03-21 Nick Clifton <nickc@redhat.com>
1048 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
1049 * configure: Regenerate.
1050 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
1051 alloca with call to xmalloc.
1052 * elf32-nds32.c: Likewise.
1053 * elf64-hppa.c: Likewise.
1054 * elfxx-mips.c: Likewise.
1056 * pei-x86_64.c: Likewise.
1060 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
1063 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
1065 (elf_i386_relocate_section): Likewise.
1066 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1067 (elf_x86_64_relocate_section): Likewise.
1069 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
1072 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
1073 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
1074 relocation overflow check.
1076 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
1078 * bfd-in2.h: Regenerated.
1080 2016-03-11 Dan Gissel <dgisselq@ieee.org>
1083 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
1084 uses bytes not octets.
1085 * elflink.c (resolve_section): Likewise.
1086 Add a bfd parameter.
1087 (eval_section): Pass the input_bfd to resolve_section.
1088 (bfd_elf_perform_complex_relocation): Convert byte offset to
1089 octets before read and writing values.
1090 (elf_link_input_bfd): Add byte to octet conversions.
1091 (elf_reloc_link_order): Likewise.
1092 (elf_fixup_link_order): Likewise.
1093 (bfd_elf_final_link): Likewise.
1094 * reloc.c (_bfd_final_link_relocate): Likewise.
1095 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1097 2016-03-10 Nick Clifton <nickc@redhat.com>
1099 * config.bfd: Mark the i370 target as obsolete.
1101 2016-03-09 Pedro Alves <palves@redhat.com>
1103 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
1104 gcc ABI)" to printable name.
1105 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
1106 of "v850-rh850" as printable name.
1108 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
1111 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
1112 relocations against absolute symbols.
1114 2016-03-09 Alan Modra <amodra@gmail.com>
1117 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
1118 length elements in the archive.
1120 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
1123 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
1124 for -E/--dynamic-list only when not relocatable.
1126 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
1129 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
1130 count for locally defined local IFUNC symbols in shared object.
1131 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1133 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
1136 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
1139 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
1140 Andrew Burgess <andrew.burgess@embecosm.com>
1142 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
1143 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
1144 (arc_elf_howto_init): Added assert to validate relocations.
1145 (get_middle_endian_relocation): Delete.
1146 (middle_endian_convert): New function.
1147 (ME): Redefine, now does nothing.
1148 (IS_ME): New define.
1149 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
1150 definition to call middle_endian_convert. Add a new local
1151 variable and make use of this throughout. Added call to
1152 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
1154 2016-03-07 Nick Clifton <nickc@redhat.com>
1157 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
1158 length elements in the archive.
1160 2016-03-07 Jiong Wang <jiong.wang@arm.com>
1162 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
1163 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
1165 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
1168 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
1169 executable as definition if the new definition comes from a
1172 2016-03-02 Alan Modra <amodra@gmail.com>
1174 * Makefile.in: Regenerate.
1175 * po/SRC-POTFILES.in: Regenerate.
1177 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
1179 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
1180 relocation addend when sections get merged.
1182 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
1184 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
1186 (elf_arc_relocate_section): Fixes and conditions to support PIE.
1187 Assert for code sections dynamic relocs.
1189 2016-02-26 Renlin Li <renlin.li@arm.com>
1191 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
1192 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
1194 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
1197 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
1198 load with locally bound symbols if PIC is false or there is no
1199 base register. Optimize branch to 0 if PIC is false.
1200 (elf_i386_relocate_section): Don't generate dynamic relocations
1201 against undefined weak symbols if PIC is false.
1202 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
1203 if we can't estimate relocation overflow with --no-relax.
1204 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
1205 symbols if PIC is false. Optimize branch to 0 if PIC is false.
1206 (elf_x86_64_relocate_section): Don't generate dynamic relocations
1207 against undefined weak symbols if PIC is false.
1209 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
1212 * bfd.c (bfd): Change flags to 20 bits.
1213 (BFD_CONVERT_ELF_COMMON): New.
1214 (BFD_USE_ELF_STT_COMMON): Likewise.
1215 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
1216 BFD_USE_ELF_STT_COMMON.
1217 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
1218 * configure.ac: Remove --enable-elf-stt-common.
1219 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
1220 common symbol depending on BFD_CONVERT_ELF_COMMON and
1221 BFD_USE_ELF_STT_COMMON.
1222 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
1224 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
1226 (elf_link_convert_common_type): New function.
1227 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
1228 common symbol depending on BFD_CONVERT_ELF_COMMON and
1229 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
1230 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
1231 and BFD_USE_ELF_STT_COMMON to object_flags.
1232 (TARGET_LITTLE_SYM): Likewise.
1233 * syms.c (BSF_KEEP_G): Renamed to ...
1234 (BSF_ELF_COMMON): This.
1235 * bfd-in2.h: Regenerated.
1236 * config.in: Likewise.
1237 * configure: Likewise.
1239 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
1244 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
1245 (elf_i386_link_hash_entry): Add has_got_reloc and
1247 (elf_i386_link_hash_table): Add interp.
1248 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
1250 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
1252 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
1253 (elf_i386_fixup_symbol): New function.
1254 (elf_i386_pie_finish_undefweak_symbol): Likewise.
1255 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
1256 relocations and discard relocations against resolved undefined
1257 weak symbols in executable. Don't make resolved undefined weak
1258 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
1259 relocation against undefined weak symbols in PIE.
1260 (elf_i386_size_dynamic_sections): Set interp to .interp section.
1261 (elf_i386_relocate_section): Don't generate dynamic relocations
1262 against resolved undefined weak symbols in PIE, except for
1264 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
1265 dynamic PLT/GOT relocations for resolved undefined weak symbols.
1266 Don't generate dynamic relocation against resolved undefined weak
1267 symbol in executable.
1268 (elf_i386_finish_dynamic_sections): Call
1269 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
1270 (elf_backend_fixup_symbol): New.
1271 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
1272 (elf_x86_64_link_hash_entry): Add has_got_reloc and
1274 (elf_x86_64_link_hash_table): Add interp.
1275 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
1277 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
1279 (elf_x86_64_check_relocs): Set has_got_reloc and
1281 (elf_x86_64_fixup_symbol): New function.
1282 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
1283 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
1284 relocations and discard relocations against resolved undefined
1285 weak symbols in executable. Don't make resolved undefined weak
1286 symbols in executable dynamic.
1287 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
1288 (elf_x86_64_relocate_section): Check relocation overflow for
1289 dynamic relocations against unresolved weak undefined symbols.
1290 Don't generate dynamic relocations against resolved weak
1291 undefined symbols in PIE.
1292 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
1293 dynamic PLT/GOT relocations for resolved undefined weak symbols.
1294 Don't generate dynamic relocation against resolved undefined weak
1295 symbol in executable.
1296 (elf_x86_64_finish_dynamic_sections): Call
1297 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
1298 (elf_backend_fixup_symbol): New.
1300 2016-02-26 Alan Modra <amodra@gmail.com>
1302 * elf64-ppc.c (create_linkage_sections): Create sfpr when
1303 save_restore_funcs, rest of sections when not relocatable.
1304 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
1305 (sfpr_define): Define all symbols on emitted code.
1306 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
1307 when relocatable. Move sfpr_define loop earlier.
1309 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
1311 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
1312 (elf_x86_64_relocate_section): Use it. Replace
1313 x86_64_elf_howto_table[r_type] with howto.
1315 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
1318 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
1319 symbol version is unknown.
1321 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
1323 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
1324 to (bfd_vma) -1 when setting needs_plt to 0.
1325 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1327 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
1329 * elflink.c (bfd_elf_record_link_assignment): Check for shared
1330 library, instead of PIC, and don't check PDE when making linker
1331 assigned symbol dynamic.
1333 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
1335 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
1336 ABIVERSION for non-executable stack.
1338 2016-02-23 Rich Felker <bugdal@aerifal.cx>
1341 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
1342 Always produce a RELATIVE reloc for a local symbol.
1344 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
1346 Fix test-case ld-elf/pr19617b
1347 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1348 discard unused non-function symbols when --dynamic-list-data.
1350 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
1352 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
1353 dynsym section, even if it is empty, with dynamic sections.
1355 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
1357 * syms.c: Remove BSF_COMMON from comments.
1358 * bfd-in2.h: Regenerated.
1360 2016-02-22 Jiong Wang <jiong.wang@arm.com>
1362 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
1363 for destination. Remove useless function parameters.
1364 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
1366 2016-02-19 Nick Clifton <nickc@redhat.com>
1369 * aoutx.h (aout_link_add_symbols): Check for out of range string
1373 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
1374 processing if we encounter a reloc without an associated symbol.
1376 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
1379 * elflink.c (elf_link_add_object_symbols): Always create dynamic
1380 sections for -E/--dynamic-list.
1382 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
1384 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
1387 2016-02-16 Joseph Myers <joseph@codesourcery.com>
1389 * plugin.c (plugin_vec): Set match priority to 255.
1390 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
1391 matching against the plugin vector, take priority from there not
1394 2016-02-15 Nick Clifton <nickc@redhat.com>
1396 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
1397 for length and type fields. Use a signed value for the
1398 suffix_length field.
1400 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
1403 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
1404 significant bit in GOT offset for R_386_GOT32X.
1406 2016-02-10 Nick Clifton <nickc@redhat.com>
1409 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
1411 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
1412 number of messages about FDE encoding preventing .eh_frame_hdr
1415 2016-02-09 Nick Clifton <nickc@redhat.com>
1417 * oasys.c (oasys_archive_p): Fix indentation.
1418 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
1419 constant for left shifting.
1421 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
1422 helpful warning message to explain why certain AArch64 relocs
1425 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
1427 * pe-mips.c (coff_mips_reloc): Fix formatting.
1429 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
1431 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
1432 to bfd_mach_arc_arc600.
1434 2016-02-04 Alan Modra <amodra@gmail.com>
1436 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
1439 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
1442 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
1443 distances in the compressed_size field of the output section.
1445 2016-02-02 Alan Modra <amodra@gmail.com>
1447 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
1448 ELFv2 entry optimization.
1450 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
1453 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
1454 no relocations in relocatable files.
1456 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
1459 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
1460 if a symbol from a library loaded via DT_NEEDED doesn't match
1461 the symbol referenced by regular object.
1463 2016-02-01 Nathaniel Smith <njs@pobox.com>
1465 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
1468 2016-02-01 Alan Modra <amodra@gmail.com>
1470 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
1471 an out of range reloc_index.
1472 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
1474 2016-02-01 Kamil Rytarowski <n54@gmx.com>
1476 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
1477 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
1478 * Makefile.in: Regenerated.
1480 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1482 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
1484 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
1487 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
1489 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
1491 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
1494 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
1495 against STT_GNU_IFUNC symbol only with dynamic symbols.
1496 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
1498 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
1501 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
1502 decompress debug sections.
1504 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
1506 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
1509 2016-01-25 Nick Clifton <nickc@redhat.com>
1512 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
1513 dsym filename buffer.
1515 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
1517 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
1519 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
1521 * elfxx-mips.c (BZ16_REG): Correct calculation.
1523 2016-01-21 Nick Clifton <nickc@redhat.com>
1525 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
1526 changing the type of _loc to be bfd_byte *.
1527 (elf_arc_finish_dynamic_symbol): Likewise.
1529 2016-01-21 Nick Clifton <nickc@redhat.com>
1532 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
1533 class of the linker stub bfd.
1534 (elf32_arm_check_relocs): Skip check for pic format after
1535 processing a vxWorks R_ARM_ABS12 reloc.
1536 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
1537 reporting a class mismatch.
1539 2016-01-21 Jiong Wang <jiong.wang@arm.com>
1541 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
1542 veneer for sym_sec != input_sec.
1543 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
1544 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
1545 calculation destination.
1547 2016-01-21 Alan Modra <amodra@gmail.com>
1549 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
1550 (swap_linux_prpsinfo64_out): New function.
1551 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
1552 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
1553 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
1554 (elfcore_write_linux_prpsinfo64): Likewise.
1555 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
1556 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
1557 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
1559 2016-01-21 Alan Modra <amodra@gmail.com>
1561 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
1562 * elf.c: Adjust #include.
1563 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
1564 * Makefile.am (SOURCE_HFILES): Update.
1565 * Makefile.in: Regenerate.
1566 * po/SRC-PORFILES.in: Regenerate.
1568 2016-01-21 Alan Modra <amodra@gmail.com>
1570 * configure.ac: Move corefile selection later in file. Move
1571 tdefaults code immediately after other target vector code.
1572 * configure: Regenerate.
1574 2016-01-20 Mickael Guene <mickael.guene@st.com>
1576 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
1577 section using '.text.noread' pattern.
1579 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1581 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
1583 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
1584 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
1586 * arc-plt.def: New file.
1587 * arc-plt.h: Likewise.
1588 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
1589 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
1590 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
1591 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
1592 (name_for_global_symbol): Added.
1593 (ADD_RELA): Helper to create dynamic relocs.
1594 (new_got_entry_to_list): Create a new got entry in linked list.
1595 (symbol_has_entry_of_type): Search for specific type of entry in
1597 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
1598 (is_reloc_for_TLS, arc_elf_set_private_flags)
1599 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
1600 (arc_elf_merge_private_bfd_data): New functions.
1601 (debug_arc_reloc): Cleaned debug info printing.
1602 (PDATA reloc): Changed not to perform address alignment.
1603 (reverse_me): Added. Fix for ARC_32 relocs.
1604 (arc_do_relocation): Return bfd_reloc_of when no relocation should
1606 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
1607 Changed function to access an array of list of GOT entries instead
1608 of just an array of offsets.
1609 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
1610 (elf_arc_check_relocs): Likewise.
1611 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
1612 (elf_arc_finish_dynamic_sections): Likewise
1613 (arc_create_dynamic_sections): Modified conditions to create
1615 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
1616 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
1617 (relocate_plt_for_entry): Changed to support new way to define PLT
1619 (add_symbol_to_plt): Likewise.
1620 (arc_elf_link_hash_table_create): New function.
1622 2016-01-18 Nick Clifton <nickc@redhat.com>
1625 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
1626 section number into internal section number.
1627 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
1628 * coffswap.h (coff_swap_sym_in): Likewise.
1629 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
1630 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
1631 section number field is big enough to hold the external value.
1633 2016-01-17 Alan Modra <amodra@gmail.com>
1635 * configure: Regenerate.
1637 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
1639 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
1640 when address in first unwind entry does not match start of
1643 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
1644 Jiong Wang <jiong.wang@arm.com>
1647 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
1650 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
1652 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
1653 place 'R_' before the reloc name returned.
1654 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
1655 the relocation string.
1657 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1659 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
1660 factored out from...
1661 (_bfd_mips_elf_merge_private_bfd_data): ... here.
1663 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1665 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
1666 attribute check after ELF file header flag check.
1668 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1670 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
1671 return status from `_bfd_elf_merge_object_attributes'.
1673 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1675 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
1676 factored out from...
1677 (_bfd_mips_elf_merge_private_bfd_data): ... here.
1679 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1681 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
1682 handling of input MIPS ABI flags together.
1684 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1686 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
1687 attribute checks for null input.
1689 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1691 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
1692 pointers to target data.
1694 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1696 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
1699 2016-01-01 Alan Modra <amodra@gmail.com>
1701 Update year range in copyright notice of all files.
1703 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
1705 Copyright (C) 2016 Free Software Foundation, Inc.
1707 Copying and distribution of this file, with or without modification,
1708 are permitted in any medium without royalty provided the copyright
1709 notice and this notice are preserved.
1715 version-control: never