1 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
3 * elfxx-mips.c (b_reloc_p): New function.
4 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
7 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
9 * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26>
10 <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the
11 reloc location from calculation, treat the addend as signed with
12 local non-section symbols and enable overflow detection.
14 2016-05-28 Alan Modra <amodra@gmail.com>
16 * aoutx.h: Adjust linker callback calls throughout file,
19 * coff-alpha.c: Likewise.
20 * coff-arm.c: Likewise.
21 * coff-h8300.c: Likewise.
22 * coff-h8500.c: Likewise.
23 * coff-i960.c: Likewise.
24 * coff-mcore.c: Likewise.
25 * coff-mips.c: Likewise.
26 * coff-ppc.c: Likewise.
27 * coff-rs6000.c: Likewise.
28 * coff-sh.c: Likewise.
29 * coff-tic80.c: Likewise.
30 * coff-w65.c: Likewise.
31 * coff-z80.c: Likewise.
32 * coff-z8k.c: Likewise.
33 * coff64-rs6000.c: Likewise.
34 * cofflink.c: Likewise.
36 * elf-bfd.h: Likewise.
37 * elf-m10200.c: Likewise.
38 * elf-m10300.c: Likewise.
39 * elf32-arc.c: Likewise.
40 * elf32-arm.c: Likewise.
41 * elf32-avr.c: Likewise.
42 * elf32-bfin.c: Likewise.
43 * elf32-cr16.c: Likewise.
44 * elf32-cr16c.c: Likewise.
45 * elf32-cris.c: Likewise.
46 * elf32-crx.c: Likewise.
47 * elf32-d10v.c: Likewise.
48 * elf32-epiphany.c: Likewise.
49 * elf32-fr30.c: Likewise.
50 * elf32-frv.c: Likewise.
51 * elf32-ft32.c: Likewise.
52 * elf32-h8300.c: Likewise.
53 * elf32-hppa.c: Likewise.
54 * elf32-i370.c: Likewise.
55 * elf32-i386.c: Likewise.
56 * elf32-i860.c: Likewise.
57 * elf32-ip2k.c: Likewise.
58 * elf32-iq2000.c: Likewise.
59 * elf32-lm32.c: Likewise.
60 * elf32-m32c.c: Likewise.
61 * elf32-m32r.c: Likewise.
62 * elf32-m68hc1x.c: Likewise.
63 * elf32-m68k.c: Likewise.
64 * elf32-mep.c: Likewise.
65 * elf32-metag.c: Likewise.
66 * elf32-microblaze.c: Likewise.
67 * elf32-moxie.c: Likewise.
68 * elf32-msp430.c: Likewise.
69 * elf32-mt.c: Likewise.
70 * elf32-nds32.c: Likewise.
71 * elf32-nios2.c: Likewise.
72 * elf32-or1k.c: Likewise.
73 * elf32-ppc.c: Likewise.
74 * elf32-s390.c: Likewise.
75 * elf32-score.c: Likewise.
76 * elf32-score7.c: Likewise.
77 * elf32-sh.c: Likewise.
78 * elf32-sh64.c: Likewise.
79 * elf32-spu.c: Likewise.
80 * elf32-tic6x.c: Likewise.
81 * elf32-tilepro.c: Likewise.
82 * elf32-v850.c: Likewise.
83 * elf32-vax.c: Likewise.
84 * elf32-visium.c: Likewise.
85 * elf32-xstormy16.c: Likewise.
86 * elf32-xtensa.c: Likewise.
87 * elf64-alpha.c: Likewise.
88 * elf64-hppa.c: Likewise.
89 * elf64-ia64-vms.c: Likewise.
90 * elf64-mmix.c: Likewise.
91 * elf64-ppc.c: Likewise.
92 * elf64-s390.c: Likewise.
93 * elf64-sh64.c: Likewise.
94 * elf64-x86-64.c: Likewise.
95 * elflink.c: Likewise.
96 * elfnn-aarch64.c: Likewise.
97 * elfnn-ia64.c: Likewise.
98 * elfxx-mips.c: Likewise.
99 * elfxx-sparc.c: Likewise.
100 * elfxx-tilegx.c: Likewise.
101 * linker.c: Likewise.
103 * pe-mips.c: Likewise.
105 * reloc16.c: Likewise.
106 * simple.c: Likewise.
107 * vms-alpha.c: Likewise.
108 * xcofflink.c: Likewise.
109 * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete
110 status param. Adjust calls to these and linker callbacks throughout.
111 * elf32-rx.c: (get_symbol_value, get_gp, get_romstart,
112 get_ramstart): Delete status param. Adjust calls to these and
113 linker callbacks throughout.
115 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
117 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26>
118 <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's
119 target alignment verification.
121 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
123 * elfxx-mips.c (mips_elf_calculate_relocation): Also use the
124 section name if `bfd_elf_string_from_elf_section' returns an
127 2016-05-26 Maciej W. Rozycki <macro@imgtec.com>
129 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
130 <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format
131 for message. Continue processing rather than returning failure.
133 2016-05-25 Maciej W. Rozycki <macro@imgtec.com>
135 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
136 <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'.
137 Call `bfd_set_error'.
139 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
142 * archive.c (bfd_slurp_armap): Replace
143 bfd_elf64_archive_slurp_armap with
144 _bfd_archive_64_bit_slurp_armap.
145 (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if
146 BFD64 is defined and the archive is too big.
147 (coff_write_armap): Likewise.
148 * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ...
149 (_bfd_archive_64_bit_slurp_armap): This.
150 (bfd_elf64_archive_write_armap): Renamed to ...
151 (_bfd_archive_64_bit_write_armap): This.
152 * configure.ac: Add --enable-64-bit-archive.
153 (want_64_bit_archive): New. Set to true by default for 64-bit
154 MIPS and s390 ELF targets.
155 (USE_64_BIT_ARCHIVE): New AC_DEFINE.
156 * config.in: Regenerated.
157 * configure: Likewise.
158 * elf64-mips.c (bfd_elf64_archive_functions): Removed.
159 (bfd_elf64_archive_slurp_armap): Likewise.
160 (bfd_elf64_archive_write_armap): Likewise.
161 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
162 (bfd_elf64_archive_construct_extended_name_table): Likewise.
163 (bfd_elf64_archive_truncate_arname): Likewise.
164 (bfd_elf64_archive_read_ar_hdr): Likewise.
165 (bfd_elf64_archive_write_ar_hdr): Likewise.
166 (bfd_elf64_archive_openr_next_archived_file): Likewise.
167 (bfd_elf64_archive_get_elt_at_index): Likewise.
168 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
169 (bfd_elf64_archive_update_armap_timestamp): Likewise.
170 * elf64-s390.c (bfd_elf64_archive_functions): Removed.
171 (bfd_elf64_archive_slurp_armap): Likewise.
172 (bfd_elf64_archive_write_armap): Likewise.
173 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
174 (bfd_elf64_archive_construct_extended_name_table): Likewise.
175 (bfd_elf64_archive_truncate_arname): Likewise.
176 (bfd_elf64_archive_read_ar_hdr): Likewise.
177 (bfd_elf64_archive_write_ar_hdr): Likewise.
178 (bfd_elf64_archive_openr_next_archived_file): Likewise.
179 (bfd_elf64_archive_get_elt_at_index): Likewise.
180 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
181 (bfd_elf64_archive_update_armap_timestamp): Likewise.
182 * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on
183 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and
184 bfd_elfNN_archive_functions isn't defined.
185 (TARGET_LITTLE_SYM): Likewise.
186 * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype.
187 (_bfd_archive_64_bit_write_armap): Likewise.
188 (_bfd_archive_64_bit_slurp_extended_name_table): New macro.
189 (_bfd_archive_64_bit_construct_extended_name_table): Likewise.
190 (_bfd_archive_64_bit_truncate_arname): Likewise.
191 (_bfd_archive_64_bit_read_ar_hdr): Likewise.
192 (_bfd_archive_64_bit_write_ar_hdr): Likewise.
193 (_bfd_archive_64_bit_openr_next_archived_file): Likewise.
194 (_bfd_archive_64_bit_get_elt_at_index): Likewise.
195 (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise.
196 (_bfd_archive_64_bit_update_armap_timestamp): Likewise.
197 * libbfd.h: Regenerated.
198 * plugin.c (plugin_vec): Use _bfd_archive_64_bit on
199 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined.
201 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
204 * cofflink.c (coff_link_check_archive_element): Return TRUE if
205 linker add_archive_element callback returns FALSE.
206 * ecoff.c (ecoff_link_check_archive_element): Likewise.
207 * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip
208 archive element if linker add_archive_element callback returns
210 * elflink.c (elf_link_add_archive_symbols): Likewise.
211 * pdp11.c (aout_link_check_ar_symbols): Likewise.
212 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
213 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise.
214 (xcoff_link_check_ar_symbols): Likewise.
216 2016-05-24 Maciej W. Rozycki <macro@imgtec.com>
218 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
219 <bfd_reloc_outofrange>: Unify error reporting code.
221 2016-05-23 Jim Wilson <jim.wilson@linaro.org>
223 * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and
224 R_AARCH64_NONE. Use HOWTO64 for R_AARCH64_NULL.
225 * relocs.c: Add BFD_RELOC_AARCH64_NULL.
226 * bfd-in2.h: Regenerate.
227 * libbfd.h: Likewise.
229 2016-05-23 Kuba Sejdak <jakub.sejdak@phoesys.com>
231 * config.bfd: Add entry for arm-phoenix.
233 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
235 * elf32-arm.c (arm_dedicated_stub_section_padding): New function.
236 (elf32_arm_size_stubs): Declare stub_type in a more outer scope and
237 account for padding for stub section requiring one.
238 (elf32_arm_build_stubs): Add comment to stress the importance of
239 zeroing veneer section content.
241 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
243 * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare
245 * bfd-in2.h: Regenerate.
246 * elf32-arm.c (arm_dedicated_stub_output_section_required): New
248 (arm_dedicated_stub_output_section_required_alignment): Likewise.
249 (arm_dedicated_stub_output_section_name): Likewise.
250 (arm_dedicated_stub_input_section_ptr): Likewise.
251 (elf32_arm_create_or_find_stub_sec): Add stub type parameter and
252 function description comment. Add support for dedicated output stub
253 section to given stub types.
254 (elf32_arm_add_stub): Add a stub type parameter and pass it down to
255 elf32_arm_create_or_find_stub_sec.
256 (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub.
257 (elf32_arm_size_stubs): Pass stub type when calling
258 elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers.
259 (bfd_elf32_arm_keep_private_stub_output_sections): New function.
261 2016-05-20 H.J. Lu <hongjiu.lu@intel.com>
263 * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32
264 when setting need_convert_load.
266 2016-05-20 Maciej W. Rozycki <macro@imgtec.com>
268 * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for
271 2016-05-19 H.J. Lu <hongjiu.lu@intel.com>
274 * elf32-i386.c (elf_i386_convert_load_reloc): Don't check
276 (elf_i386_convert_load): Don't convert R_386_GOT32.
278 2016-05-20 Alan Modra <amodra@gmail.com>
281 * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY,
282 SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY.
284 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com>
286 * elf32-arc.c (arc_elf_final_write_processing): Changed.
287 (debug_arc_reloc): Likewise.
288 (elf_arc_relocate_section): Likewise.
289 (elf_arc_check_relocs): Likewise.
290 (elf_arc_adjust_dynamic_symbol): Likewise.
291 (elf_arc_add_symbol_hook): Likewise.
293 2016-05-19 Maciej W. Rozycki <macro@imgtec.com>
295 * config.bfd: Remove `am34-*-linux*' support.
297 2016-05-19 Alan Modra <amodra@gmail.com>
299 * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic
300 relocs before plt relocs.
302 2016-05-19 Alan Modra <amodra@gmail.com>
304 * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner
305 before dereferencing.
307 2016-05-18 Nick Clifton <nickc@redhat.com>
309 * po/sv.po: Updated Swedish translation.
311 2016-05-18 Alan Modra <amodra@gmail.com>
313 * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms
314 for each BFD. Don't goto error_ret_free_local from outside loop.
316 2016-05-17 Maciej W. Rozycki <macro@imgtec.com>
318 * elf-s390-common.c (elf_s390_add_symbol_hook): Remove
319 STB_GNU_UNIQUE handling.
320 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
321 * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise.
322 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
323 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
324 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
325 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
326 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
327 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
328 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
329 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
330 * elf32-i386.c (elf_i386_add_symbol_hook): Remove function.
331 (elf_backend_add_symbol_hook): Remove macro.
332 * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols'
333 for STB_GNU_UNIQUE symbols.
335 2016-05-16 Maciej W. Rozycki <macro@imgtec.com>
337 * elf32-v850.c (v850_elf_copy_notes): New function, factored out
339 (v850_elf_copy_private_bfd_data): ... here. Call the new
340 function and `_bfd_elf_copy_private_bfd_data'.
342 2016-05-13 H.J. Lu <hongjiu.lu@intel.com>
345 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert
346 GOTPCREL relocation against large section.
348 2016-05-13 Alan Modra <amodra@gmail.com>
350 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use
351 linker dynamic sections in calculating size and address of
352 dynamic tags rather than using output sections. Remove asserts.
353 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise.
354 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
355 * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise.
356 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
357 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
358 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise.
359 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise.
360 * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise.
361 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise.
362 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise.
363 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise.
364 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise.
365 * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise.
366 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise.
367 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise.
368 * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise.
369 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise.
370 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise.
371 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
372 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
373 * elflink.c (bfd_elf_final_link): Likewise.
374 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
375 * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message.
376 * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and
377 don't set doit. Look up dynobj section.
378 (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION
379 invocation and dynamic tag vma calculation. Don't test
381 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix
384 2016-05-13 Alan Modra <amodra@gmail.com>
386 * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix
387 octets_per_byte. Put dynamic .rela.plt last in link orders.
388 Assign output_offset for reloc sections rather than writing
389 sorted relocs from block corresponding to output_offset.
391 2016-05-12 Alan Modra <amodra@gmail.com>
393 * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last.
395 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com>
397 * elfxx-mips.c (print_mips_ases): Add DSPR3.
399 2016-05-11 Alan Modra <amodra@gmail.com>
401 * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function.
402 (elf32_hppa_check_relocs): Don't set dynobj.
403 (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections.
404 (elf32_hppa_build_stubs): Likewise.
405 * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare.
407 2016-05-11 Alan Modra <amodra@gmail.com>
410 * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
411 * elf32-ppc.c (ppc_elf_tls_setup): Likewise.
413 2016-05-10 Jiong Wang <jiong.wang@arm.com>
415 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant
416 aarch64_tls_transition check.
418 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
420 * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type
422 (arm_stub_sym_claimed): New function.
423 (elf32_arm_create_stub): Use veneered symbol name and section if
424 veneer needs to claim its symbol, and keep logic unchanged otherwise.
425 (arm_stub_claim_sym): New function.
426 (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim
427 veneered symbol, otherwise create local symbol as before.
429 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
431 * elf32-arm.c (elf32_arm_size_stubs): Use new macros
432 ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get
433 and set branch type of a symbol.
434 (bfd_elf32_arm_process_before_allocation): Likewise.
435 (elf32_arm_relocate_section): Likewise and fix identation along the
437 (allocate_dynrelocs_for_symbol): Likewise.
438 (elf32_arm_finish_dynamic_symbol): Likewise.
439 (elf32_arm_swap_symbol_in): Likewise.
440 (elf32_arm_swap_symbol_out): Likewise.
442 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
444 * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter.
445 * bfd-in2.h: Regenerated.
446 * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section
447 parameter to add_stub_section callback.
448 (elf32_arm_create_or_find_stub_sec): Get output section from link_sec
449 and pass it down to add_stub_section.
450 (elf32_arm_add_stub): Set section to stub_sec if NULL before using it
452 (elf32_arm_size_stubs): Add output section parameter to
453 add_stub_section function pointer parameter.
455 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
457 * elf32-arm.c (elf32_arm_create_stub): New function.
458 (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation.
460 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
462 * elf32-arm.c (enum elf32_arm_stub_type): Delete
463 arm_stub_a8_veneer_lwm enumerator.
464 (arm_stub_a8_veneer_lwm): New unsigned constant to replace
465 aforementioned enumerator.
466 (struct elf32_arm_stub_hash_entry): Delete target_addend
467 field and add source_value.
468 (struct a8_erratum_fix): Delete addend field and add target_offset.
469 (stub_hash_newfunc): Initialize source_value field amd remove
470 initialization for target_addend.
471 (arm_build_one_stub): Stop special casing Thumb relocations: promote
472 the else to being always executed, moving the
473 arm_stub_a8_veneer_b_cond specific code in it. Remove
474 stub_entry->target_addend from points_to computation.
475 (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset
476 to target symbol from start of section rather than the offset from the
478 (elf32_arm_size_stubs): Set stub_entry's source_value and target_value
479 fields from struct a8_erratum_fix's offset and target_offset
481 (make_branch_to_a8_stub): Rename target variable to loc. Compute
482 veneered_insn_loc and loc using stub_entry's source_value.
484 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
486 (elf32_arm_merge_eabi_attributes): Add merging logic for
489 2016-05-10 Pip Cet <pipcet@gmail.com>
492 * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type):
493 Define as _bfd_generic_copy_link_hash_symbol_type when using
496 2016-05-09 Nick Clifton <nickc@redhat.com>
499 * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link
500 field before accessing sections array.
502 2016-05-09 Christophe Monat <christophe.monat@st.com>
505 * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding.
506 (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs
508 (create_instruction_vldmia): Add is_dp to disambiguate SP/DP
510 (create_instruction_vldmdb): Likewise.
511 (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding,
512 uses it to re-encode.
514 2016-05-09 Nick Clifton <nickc@redhat.com>
517 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental
520 2016-05-09 Alan Modra <amodra@gmail.com>
522 * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check.
524 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
527 * elf-bfd.h (elf_link_hash_entry): Update comments for indx,
528 documenting that indx == -3 if symbol is defined in a discarded
530 * elflink.c (elf_link_add_object_symbols): Set indx to -3 if
531 symbol is defined in a discarded section.
532 (elf_link_output_extsym): Strip a global symbol defined in a
535 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
537 * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel
540 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
542 * elf32-i386.c (elf_i386_convert_load): Extract the GOT load
544 (elf_i386_convert_load_reloc): This. New function.
545 * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load
547 (elf_x86_64_convert_load_reloc): This. New function.
549 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
551 * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd.
552 Don't check if contents == NULL.
553 (elf_i386_tls_transition): Add from_relocate_section. Check
554 from_relocate_section instead of contents != NULL. Update
555 elf_i386_check_tls_transition call.
556 (elf_i386_check_relocs): Cache the section contents if
557 keep_memory is FALSE. Pass FALSE as from_relocate_section to
558 elf_i386_tls_transition.
559 (elf_i386_relocate_section): Pass TRUE as from_relocate_section
560 to elf_i386_tls_transition.
561 (elf_backend_caches_rawsize): New.
562 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check
564 (elf_x86_64_tls_transition): Add from_relocate_section. Check
565 from_relocate_section instead of contents != NULL.
566 (elf_x86_64_check_relocs): Cache the section contents if
567 keep_memory is FALSE. Pass FALSE as from_relocate_section to
568 elf_x86_64_tls_transition.
569 (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section
570 to elf_x86_64_tls_transition.
571 (elf_backend_caches_rawsize): New.
573 2016-05-03 Maciej W. Rozycki <macro@imgtec.com>
576 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
579 2016-05-03 Jiong Wang <jiong.wang@arm.com>
581 * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype.
582 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
583 * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize
584 no_apply_dynamic_relocs.
585 (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though
586 dynamic relocations generated.
588 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
590 * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp
592 (elf_i386_create_dynamic_sections): Here.
593 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move
594 interp setting to ...
595 (elf_x86_64_create_dynamic_sections): Here.
597 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
599 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC
600 and replace (EH)->has_got_reloc with GOT_RELOC.
601 (elf_i386_fixup_symbol): Pass has_got_reloc to
602 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
603 (elf_i386_allocate_dynrelocs): Likewise.
604 (elf_i386_relocate_section): Likewise.
605 (elf_i386_finish_dynamic_symbol): Likewise.
606 (elf_i386_convert_load): Pass TRUE to
607 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
608 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take
609 GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC.
610 (elf_x86_64_fixup_symbol): Pass has_got_reloc to
611 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
612 (elf_x86_64_allocate_dynrelocs): Likewise.
613 (elf_x86_64_relocate_section): Likewise.
614 (elf_x86_64_finish_dynamic_symbol): Likewise.
615 (elf_x86_64_convert_load): Pass TRUE to
616 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
618 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
620 * elf32-i386.c (check_relocs_failed): New.
621 (elf_i386_check_relocs): Set check_relocs_failed on error.
622 (elf_i386_relocate_section): Skip if check_relocs failed.
624 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
626 * elf64-x86-64.c (elf_x86_64_check_relocs): Set
627 check_relocs_failed on error.
629 2016-04-29 Nick Clifton <nickc@redhat.com>
632 * elf-bfd.h (struct elf_backend_data): Rename
633 elf_backend_set_special_section_info_and_link to
634 elf_backend_copy_special_section_fields.
635 * elfxx-target.h: Likewise.
636 * elf.c (section_match): Ignore the SHF_INFO_LINK flag when
637 comparing section flags.
638 (copy_special_section_fields): New function.
639 (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
640 Perform two scans over special sections. The first one looks for
641 a direct mapping between the output section and an input section.
642 The second scan looks for a possible match based upon section
644 * elf32-arm.c (elf32_arm_copy_special_section_fields): New
645 function. Handle setting the sh_link field of SHT_ARM_EXIDX
647 * elf32-i386.c (elf32_i386_set_special_info_link): Rename to
648 elf32_i386_copy_solaris_special_section_fields.
649 * elf32-sparc.c (elf32_sparc_set_special_section_info_link):
650 Rename to elf32_sparc_copy_solaris_special_section_fields.
651 * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
652 elf64_x86_64_copy_solaris_special_section_fields.
654 2016-04-28 Nick Clifton <nickc@redhat.com>
656 * po/zh_CN.po: Updated Chinese (simplified) translation.
658 2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
661 * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections
662 when estimating distances between output sections.
664 2016-04-27 Alan Modra <amodra@gmail.com>
666 * elflink.c (_bfd_elf_is_start_stop): New function.
667 (_bfd_elf_gc_mark_rsec): Use it.
668 * elf-bfd.h (_bfd_elf_is_start_stop): Declare.
670 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
672 * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *.
673 * mmo.c (mmo_get_section_contents): Likewise.
674 (mmo_set_section_contents): Likewise.
676 2016-04-26 H.J. Lu <hongjiu.lu@intel.com>
678 * elf-bfd.h (elf_link_hash_table): Update comments for
680 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for
681 the unused NULL entry at the head of dynamic symbol table.
682 (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0
685 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
687 * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker
688 created file from dynobj.
690 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
692 * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a
693 normal input file if possible.
695 2016-04-21 Nick Clifton <nickc@redhat.com>
697 * aout-adobe.c: Use _bfd_generic_link_check_relocs.
698 * aout-target.h: Likewise.
699 * aout-tic30.c: Likewise.
700 * binary.c: Likewise.
702 * coff-alpha.c: Likewise.
703 * coff-rs6000.c: Likewise.
704 * coff64-rs6000.c: Likewise.
705 * coffcode.h: Likewise.
706 * i386msdos.c: Likewise.
707 * i386os9k.c: Likewise.
710 * libbfd-in.h: Likewise.
711 * libecoff.h: Likewise.
712 * mach-o-target.c: Likewise.
714 * nlm-target.h: Likewise.
717 * plugin.c: Likewise.
718 * ppcboot.c: Likewise.
721 * tekhex.c: Likewise.
722 * versados.c: Likewise.
723 * vms-alpha.c: Likewise.
725 * elfxx-target.h: Use _bfd_elf_link_check_relocs.
726 * linker.c (bfd_link_check_relocs): New function.
727 (_bfd_generic_link_check_relocs): New function.
728 * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of
729 _bfd_link_check_relocs field.
730 (struct bfd_target)L Add _bfd_link_check_relocs field.
731 * bfd-in2.h: Regenerate.
732 * libbfd.h: Regenerate.
734 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
736 * elf32-i386.c (elf_i386_gc_sweep_hook): Removed.
737 (elf_backend_gc_sweep_hook): Likewise.
738 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
739 (elf_backend_gc_sweep_hook): Likewise.
741 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
743 * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations
746 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
749 * elf64-x86-64.c (check_relocs_failed): New.
750 (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs.
751 Support relocation agaist local symbol. Set check_relocs_failed.
752 (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check
753 R_X86_64_32 relocation overflow.
754 (elf_x86_64_relocate_section): Skip if check_relocs failed.
755 Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic.
757 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
759 * elf32-i386.c (elf_i386_check_relocs): Call
760 _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol.
761 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
763 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
765 * elf-bfd.h (_bfd_elf_link_check_relocs): New.
766 * elflink.c (_bfd_elf_link_check_relocs): New function.
767 (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs
768 if check_relocs_after_open_input is FALSE.
770 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
772 * cache.c: Update old style function definitions.
773 * elf32-m68k.c: Likewise.
774 * elf64-mmix.c: Likewise.
775 * stab-syms.c: Likewise.
777 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
779 * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
781 2016-04-15 H.J. Lu <hongjiu.lu@intel.com>
783 * Makefile.in: Regenerated with automake 1.11.6.
784 * aclocal.m4: Likewise.
785 * doc/Makefile.in: Likewise.
787 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
789 * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry.
790 * bfd-in2.h: Regenerate.
791 * libbfd.h: Regenerate.
792 * elf32-arc.c: Add 'opcode/arc.h' include.
793 (struct arc_relocation_data): Add symbol_name.
794 (arc_special_overflow_checks): New function.
795 (arc_do_relocation): Use arc_special_overflow_checks, reindent as
796 required, add an extra comment.
797 (elf_arc_relocate_section): Setup symbol_name in reloc_data.
799 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
801 * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all
803 (elf_arc_relocate_section): Update enum uses.
804 (elf_arc_check_relocs): Likewise.
805 (elf_arc_finish_dynamic_symbol): Likewise.
807 2016-04-14 H.J. Lu <hongjiu.lu@intel.com>
809 * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
812 2016-04-14 Nick Clifton <nickc@redhat.com>
815 * elf-bbfd.h (struct elf_backend_data): New field:
817 New field: elf_backend_set_special_section_info_and_link
818 * elfxx-target.h (elf_backend_strtab_flags): Define if not already
820 (elf_backend_set_special_section_info_and_link): Define if not
822 (elfNN_bed): Use elf_backend_set_special_section_info_and_link and
823 elf_backend_strtab_flags macros to initialise fields in structure.
824 * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS
825 being set even if SHF_MERGE is not set.
826 (elf_fake_sections): Likewise.
827 (section_match): New function. Matches two ELF sections based
828 upon fixed characteristics.
829 (find_link): New function. Locates a section in a BFD that
830 matches a section in a different BFD.
831 (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link
832 fields of reserved sections.
833 (bfd_elf_compute_section_file_positions): Set the flags for the
834 .shstrtab section based upon the elf_strtab_flags field in the
835 elf_backend_data structure.
836 (swap_out_syms): Likewise for the .strtab section.
837 * elflink.c (bfd_elf_final_link): Set the flags for the
838 .strtab section based upon the elf_strtab_flags field in the
839 elf_backend_data structure.
840 * elf32-i386.c (elf32_i386_set_special_info_link): New function.
841 (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris
843 (elf_backend_set_special_section_info_and_link): Define for
845 * elf32-sparc.c: Likewise.
846 * elf64-x86-64.c: Likewise.
848 2016-04-11 H.J. Lu <hongjiu.lu@intel.com>
851 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer
853 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
854 Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc
855 applies to read-only section.
856 * elf32-i386.c (elf_i386_link_hash_table): Add
857 readonly_dynrelocs_against_ifunc.
858 (elf_i386_allocate_dynrelocs): Updated.
859 (elf_i386_size_dynamic_sections): Issue an error for read-only
860 segment with dynamic IFUNC relocations only if
861 readonly_dynrelocs_against_ifunc is TRUE.
862 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
863 readonly_dynrelocs_against_ifunc.
864 (elf_x86_64_allocate_dynrelocs): Updated.
865 (elf_x86_64_size_dynamic_sections): Issue an error for read-only
866 segment with dynamic IFUNC relocations only if
867 readonly_dynrelocs_against_ifunc is TRUE.
868 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
871 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
873 * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be
874 a fall through from error_ret_free_internal. Free local_syms in
875 error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
877 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
879 * elf32-arc.c (plt_do_relocs_for_symbol): Changed.
880 (relocate_plt_for_entry): Likewise.
882 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
884 * elf32-arc.c (elf_arc_check_relocs): Changed
886 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
888 * elf32-arc.c (name_for_global_symbol): Changed assert.
889 (get_replace_function): Created.:
890 (struct arc_relocation_data): Changed to signed types.
891 (defines S, L, P, PDATA): Casted to signed type.
892 (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise.
893 (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed.
894 (arc_do_relocation): Changed.
896 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
898 * elf32-arc.c (name_for_global_symbol): Added assert to check for
900 (elf_arc_relocate_section): Added and changed asserts, validating
901 the synamic symbol index.
902 (elf_arc_finish_dynamic_symbol): Do not fill the dynamic
903 relocation if symbol has dynindx set to -1.
905 2016-04-05 Maciej W. Rozycki <macro@imgtec.com>
907 * elflink.c (elf_link_add_object_symbols): Always turn hidden
908 and internal symbols which have a dynamic index into local
911 2016-04-04 Nick Clifton <nickc@redhat.com>
914 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
915 version number if the version is zero.
917 2016-04-01 Alan Modra <amodra@gmail.com>
920 * elflink.c (on_needed_list): Recursively check needed status.
921 (elf_link_add_object_symbols): Adjust.
923 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
925 * elf32-avr.c (avr_elf32_load_records_from_section): Free
926 internal_relocs only if they aren't cached.
928 2016-03-29 Nick Clifton <nickc@redhat.com>
931 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
932 assertion on the size of the got section to allow it to be bigger
933 than the number of relocs.
935 2016-03-29 Toni Spets <toni.spets@iki.fi>
938 * coffcode.h (coff_write_object_contents): Revert accidental
941 2016-03-22 Alan Modra <amodra@gmail.com>
944 * dwarf2.c (read_attribute_value): Skip info_ptr check for
945 DW_FORM_flag_present.
947 2016-03-22 Nick Clifton <nickc@redhat.com>
949 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
950 architecture name for backwards compatibility.
952 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
955 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
956 sufficiently recent version of GCC.
957 * configure: Regenerate.
959 2016-03-22 Alan Modra <amodra@gmail.com>
962 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
964 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
966 * archures.c (bfd_mach_arc_nps400): Define.
967 * bfd-in2.h: Regenerate.
968 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
969 some existing entries to make space.
970 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
971 (arc_elf_final_write_processing): Likewise.
973 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
975 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
977 (arc_elf_final_write_processing): Don't bother setting cpu field
978 in e_flags, this will have been set elsewhere.
980 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
982 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
985 2016-03-21 Nick Clifton <nickc@redhat.com>
987 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
988 * configure: Regenerate.
989 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
990 alloca with call to xmalloc.
991 * elf32-nds32.c: Likewise.
992 * elf64-hppa.c: Likewise.
993 * elfxx-mips.c: Likewise.
995 * pei-x86_64.c: Likewise.
999 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
1002 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
1004 (elf_i386_relocate_section): Likewise.
1005 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1006 (elf_x86_64_relocate_section): Likewise.
1008 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
1011 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
1012 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
1013 relocation overflow check.
1015 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
1017 * bfd-in2.h: Regenerated.
1019 2016-03-11 Dan Gissel <dgisselq@ieee.org>
1022 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
1023 uses bytes not octets.
1024 * elflink.c (resolve_section): Likewise.
1025 Add a bfd parameter.
1026 (eval_section): Pass the input_bfd to resolve_section.
1027 (bfd_elf_perform_complex_relocation): Convert byte offset to
1028 octets before read and writing values.
1029 (elf_link_input_bfd): Add byte to octet conversions.
1030 (elf_reloc_link_order): Likewise.
1031 (elf_fixup_link_order): Likewise.
1032 (bfd_elf_final_link): Likewise.
1033 * reloc.c (_bfd_final_link_relocate): Likewise.
1034 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1036 2016-03-10 Nick Clifton <nickc@redhat.com>
1038 * config.bfd: Mark the i370 target as obsolete.
1040 2016-03-09 Pedro Alves <palves@redhat.com>
1042 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
1043 gcc ABI)" to printable name.
1044 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
1045 of "v850-rh850" as printable name.
1047 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
1050 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
1051 relocations against absolute symbols.
1053 2016-03-09 Alan Modra <amodra@gmail.com>
1056 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
1057 length elements in the archive.
1059 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
1062 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
1063 for -E/--dynamic-list only when not relocatable.
1065 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
1068 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
1069 count for locally defined local IFUNC symbols in shared object.
1070 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1072 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
1075 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
1078 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
1079 Andrew Burgess <andrew.burgess@embecosm.com>
1081 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
1082 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
1083 (arc_elf_howto_init): Added assert to validate relocations.
1084 (get_middle_endian_relocation): Delete.
1085 (middle_endian_convert): New function.
1086 (ME): Redefine, now does nothing.
1087 (IS_ME): New define.
1088 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
1089 definition to call middle_endian_convert. Add a new local
1090 variable and make use of this throughout. Added call to
1091 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
1093 2016-03-07 Nick Clifton <nickc@redhat.com>
1096 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
1097 length elements in the archive.
1099 2016-03-07 Jiong Wang <jiong.wang@arm.com>
1101 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
1102 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
1104 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
1107 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
1108 executable as definition if the new definition comes from a
1111 2016-03-02 Alan Modra <amodra@gmail.com>
1113 * Makefile.in: Regenerate.
1114 * po/SRC-POTFILES.in: Regenerate.
1116 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
1118 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
1119 relocation addend when sections get merged.
1121 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
1123 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
1125 (elf_arc_relocate_section): Fixes and conditions to support PIE.
1126 Assert for code sections dynamic relocs.
1128 2016-02-26 Renlin Li <renlin.li@arm.com>
1130 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
1131 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
1133 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
1136 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
1137 load with locally bound symbols if PIC is false or there is no
1138 base register. Optimize branch to 0 if PIC is false.
1139 (elf_i386_relocate_section): Don't generate dynamic relocations
1140 against undefined weak symbols if PIC is false.
1141 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
1142 if we can't estimate relocation overflow with --no-relax.
1143 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
1144 symbols if PIC is false. Optimize branch to 0 if PIC is false.
1145 (elf_x86_64_relocate_section): Don't generate dynamic relocations
1146 against undefined weak symbols if PIC is false.
1148 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
1151 * bfd.c (bfd): Change flags to 20 bits.
1152 (BFD_CONVERT_ELF_COMMON): New.
1153 (BFD_USE_ELF_STT_COMMON): Likewise.
1154 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
1155 BFD_USE_ELF_STT_COMMON.
1156 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
1157 * configure.ac: Remove --enable-elf-stt-common.
1158 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
1159 common symbol depending on BFD_CONVERT_ELF_COMMON and
1160 BFD_USE_ELF_STT_COMMON.
1161 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
1163 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
1165 (elf_link_convert_common_type): New function.
1166 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
1167 common symbol depending on BFD_CONVERT_ELF_COMMON and
1168 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
1169 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
1170 and BFD_USE_ELF_STT_COMMON to object_flags.
1171 (TARGET_LITTLE_SYM): Likewise.
1172 * syms.c (BSF_KEEP_G): Renamed to ...
1173 (BSF_ELF_COMMON): This.
1174 * bfd-in2.h: Regenerated.
1175 * config.in: Likewise.
1176 * configure: Likewise.
1178 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
1183 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
1184 (elf_i386_link_hash_entry): Add has_got_reloc and
1186 (elf_i386_link_hash_table): Add interp.
1187 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
1189 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
1191 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
1192 (elf_i386_fixup_symbol): New function.
1193 (elf_i386_pie_finish_undefweak_symbol): Likewise.
1194 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
1195 relocations and discard relocations against resolved undefined
1196 weak symbols in executable. Don't make resolved undefined weak
1197 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
1198 relocation against undefined weak symbols in PIE.
1199 (elf_i386_size_dynamic_sections): Set interp to .interp section.
1200 (elf_i386_relocate_section): Don't generate dynamic relocations
1201 against resolved undefined weak symbols in PIE, except for
1203 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
1204 dynamic PLT/GOT relocations for resolved undefined weak symbols.
1205 Don't generate dynamic relocation against resolved undefined weak
1206 symbol in executable.
1207 (elf_i386_finish_dynamic_sections): Call
1208 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
1209 (elf_backend_fixup_symbol): New.
1210 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
1211 (elf_x86_64_link_hash_entry): Add has_got_reloc and
1213 (elf_x86_64_link_hash_table): Add interp.
1214 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
1216 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
1218 (elf_x86_64_check_relocs): Set has_got_reloc and
1220 (elf_x86_64_fixup_symbol): New function.
1221 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
1222 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
1223 relocations and discard relocations against resolved undefined
1224 weak symbols in executable. Don't make resolved undefined weak
1225 symbols in executable dynamic.
1226 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
1227 (elf_x86_64_relocate_section): Check relocation overflow for
1228 dynamic relocations against unresolved weak undefined symbols.
1229 Don't generate dynamic relocations against resolved weak
1230 undefined symbols in PIE.
1231 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
1232 dynamic PLT/GOT relocations for resolved undefined weak symbols.
1233 Don't generate dynamic relocation against resolved undefined weak
1234 symbol in executable.
1235 (elf_x86_64_finish_dynamic_sections): Call
1236 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
1237 (elf_backend_fixup_symbol): New.
1239 2016-02-26 Alan Modra <amodra@gmail.com>
1241 * elf64-ppc.c (create_linkage_sections): Create sfpr when
1242 save_restore_funcs, rest of sections when not relocatable.
1243 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
1244 (sfpr_define): Define all symbols on emitted code.
1245 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
1246 when relocatable. Move sfpr_define loop earlier.
1248 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
1250 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
1251 (elf_x86_64_relocate_section): Use it. Replace
1252 x86_64_elf_howto_table[r_type] with howto.
1254 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
1257 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
1258 symbol version is unknown.
1260 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
1262 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
1263 to (bfd_vma) -1 when setting needs_plt to 0.
1264 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1266 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
1268 * elflink.c (bfd_elf_record_link_assignment): Check for shared
1269 library, instead of PIC, and don't check PDE when making linker
1270 assigned symbol dynamic.
1272 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
1274 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
1275 ABIVERSION for non-executable stack.
1277 2016-02-23 Rich Felker <bugdal@aerifal.cx>
1280 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
1281 Always produce a RELATIVE reloc for a local symbol.
1283 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
1285 Fix test-case ld-elf/pr19617b
1286 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1287 discard unused non-function symbols when --dynamic-list-data.
1289 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
1291 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
1292 dynsym section, even if it is empty, with dynamic sections.
1294 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
1296 * syms.c: Remove BSF_COMMON from comments.
1297 * bfd-in2.h: Regenerated.
1299 2016-02-22 Jiong Wang <jiong.wang@arm.com>
1301 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
1302 for destination. Remove useless function parameters.
1303 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
1305 2016-02-19 Nick Clifton <nickc@redhat.com>
1308 * aoutx.h (aout_link_add_symbols): Check for out of range string
1312 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
1313 processing if we encounter a reloc without an associated symbol.
1315 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
1318 * elflink.c (elf_link_add_object_symbols): Always create dynamic
1319 sections for -E/--dynamic-list.
1321 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
1323 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
1326 2016-02-16 Joseph Myers <joseph@codesourcery.com>
1328 * plugin.c (plugin_vec): Set match priority to 255.
1329 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
1330 matching against the plugin vector, take priority from there not
1333 2016-02-15 Nick Clifton <nickc@redhat.com>
1335 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
1336 for length and type fields. Use a signed value for the
1337 suffix_length field.
1339 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
1342 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
1343 significant bit in GOT offset for R_386_GOT32X.
1345 2016-02-10 Nick Clifton <nickc@redhat.com>
1348 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
1350 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
1351 number of messages about FDE encoding preventing .eh_frame_hdr
1354 2016-02-09 Nick Clifton <nickc@redhat.com>
1356 * oasys.c (oasys_archive_p): Fix indentation.
1357 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
1358 constant for left shifting.
1360 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
1361 helpful warning message to explain why certain AArch64 relocs
1364 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
1366 * pe-mips.c (coff_mips_reloc): Fix formatting.
1368 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
1370 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
1371 to bfd_mach_arc_arc600.
1373 2016-02-04 Alan Modra <amodra@gmail.com>
1375 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
1378 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
1381 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
1382 distances in the compressed_size field of the output section.
1384 2016-02-02 Alan Modra <amodra@gmail.com>
1386 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
1387 ELFv2 entry optimization.
1389 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
1392 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
1393 no relocations in relocatable files.
1395 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
1398 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
1399 if a symbol from a library loaded via DT_NEEDED doesn't match
1400 the symbol referenced by regular object.
1402 2016-02-01 Nathaniel Smith <njs@pobox.com>
1404 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
1407 2016-02-01 Alan Modra <amodra@gmail.com>
1409 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
1410 an out of range reloc_index.
1411 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
1413 2016-02-01 Kamil Rytarowski <n54@gmx.com>
1415 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
1416 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
1417 * Makefile.in: Regenerated.
1419 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1421 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
1423 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
1426 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
1428 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
1430 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
1433 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
1434 against STT_GNU_IFUNC symbol only with dynamic symbols.
1435 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
1437 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
1440 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
1441 decompress debug sections.
1443 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
1445 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
1448 2016-01-25 Nick Clifton <nickc@redhat.com>
1451 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
1452 dsym filename buffer.
1454 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
1456 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
1458 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
1460 * elfxx-mips.c (BZ16_REG): Correct calculation.
1462 2016-01-21 Nick Clifton <nickc@redhat.com>
1464 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
1465 changing the type of _loc to be bfd_byte *.
1466 (elf_arc_finish_dynamic_symbol): Likewise.
1468 2016-01-21 Nick Clifton <nickc@redhat.com>
1471 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
1472 class of the linker stub bfd.
1473 (elf32_arm_check_relocs): Skip check for pic format after
1474 processing a vxWorks R_ARM_ABS12 reloc.
1475 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
1476 reporting a class mismatch.
1478 2016-01-21 Jiong Wang <jiong.wang@arm.com>
1480 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
1481 veneer for sym_sec != input_sec.
1482 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
1483 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
1484 calculation destination.
1486 2016-01-21 Alan Modra <amodra@gmail.com>
1488 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
1489 (swap_linux_prpsinfo64_out): New function.
1490 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
1491 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
1492 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
1493 (elfcore_write_linux_prpsinfo64): Likewise.
1494 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
1495 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
1496 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
1498 2016-01-21 Alan Modra <amodra@gmail.com>
1500 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
1501 * elf.c: Adjust #include.
1502 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
1503 * Makefile.am (SOURCE_HFILES): Update.
1504 * Makefile.in: Regenerate.
1505 * po/SRC-PORFILES.in: Regenerate.
1507 2016-01-21 Alan Modra <amodra@gmail.com>
1509 * configure.ac: Move corefile selection later in file. Move
1510 tdefaults code immediately after other target vector code.
1511 * configure: Regenerate.
1513 2016-01-20 Mickael Guene <mickael.guene@st.com>
1515 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
1516 section using '.text.noread' pattern.
1518 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1520 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
1522 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
1523 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
1525 * arc-plt.def: New file.
1526 * arc-plt.h: Likewise.
1527 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
1528 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
1529 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
1530 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
1531 (name_for_global_symbol): Added.
1532 (ADD_RELA): Helper to create dynamic relocs.
1533 (new_got_entry_to_list): Create a new got entry in linked list.
1534 (symbol_has_entry_of_type): Search for specific type of entry in
1536 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
1537 (is_reloc_for_TLS, arc_elf_set_private_flags)
1538 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
1539 (arc_elf_merge_private_bfd_data): New functions.
1540 (debug_arc_reloc): Cleaned debug info printing.
1541 (PDATA reloc): Changed not to perform address alignment.
1542 (reverse_me): Added. Fix for ARC_32 relocs.
1543 (arc_do_relocation): Return bfd_reloc_of when no relocation should
1545 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
1546 Changed function to access an array of list of GOT entries instead
1547 of just an array of offsets.
1548 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
1549 (elf_arc_check_relocs): Likewise.
1550 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
1551 (elf_arc_finish_dynamic_sections): Likewise
1552 (arc_create_dynamic_sections): Modified conditions to create
1554 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
1555 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
1556 (relocate_plt_for_entry): Changed to support new way to define PLT
1558 (add_symbol_to_plt): Likewise.
1559 (arc_elf_link_hash_table_create): New function.
1561 2016-01-18 Nick Clifton <nickc@redhat.com>
1564 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
1565 section number into internal section number.
1566 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
1567 * coffswap.h (coff_swap_sym_in): Likewise.
1568 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
1569 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
1570 section number field is big enough to hold the external value.
1572 2016-01-17 Alan Modra <amodra@gmail.com>
1574 * configure: Regenerate.
1576 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
1578 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
1579 when address in first unwind entry does not match start of
1582 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
1583 Jiong Wang <jiong.wang@arm.com>
1586 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
1589 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
1591 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
1592 place 'R_' before the reloc name returned.
1593 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
1594 the relocation string.
1596 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1598 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
1599 factored out from...
1600 (_bfd_mips_elf_merge_private_bfd_data): ... here.
1602 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1604 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
1605 attribute check after ELF file header flag check.
1607 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1609 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
1610 return status from `_bfd_elf_merge_object_attributes'.
1612 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1614 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
1615 factored out from...
1616 (_bfd_mips_elf_merge_private_bfd_data): ... here.
1618 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1620 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
1621 handling of input MIPS ABI flags together.
1623 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1625 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
1626 attribute checks for null input.
1628 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1630 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
1631 pointers to target data.
1633 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
1635 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
1638 2016-01-01 Alan Modra <amodra@gmail.com>
1640 Update year range in copyright notice of all files.
1642 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
1644 Copyright (C) 2016 Free Software Foundation, Inc.
1646 Copying and distribution of this file, with or without modification,
1647 are permitted in any medium without royalty provided the copyright
1648 notice and this notice are preserved.
1654 version-control: never