1 2016-12-23 Tristan Gingold <gingold@adacore.com>
3 * version.m4: Bump version to 2.28.51
4 * configure: Regenerate.
6 2016-12-23 Tristan Gingold <gingold@adacore.com>
8 * po/bfd.pot: Regenerate.
10 2016-12-22 Alan Modra <amodra@gmail.com>
12 * libbfd-in.h (_bfd_vms_lib_slurp_armap): Use _bfd_noarchive function.
13 (_bfd_vms_lib_slurp_extended_name_table: Likewise.
14 (_bfd_vms_lib_construct_extended_name_table: Likewise.
15 (_bfd_vms_lib_truncate_arname: Likewise.
16 (_bfd_vms_lib_write_armap: Likewise.
17 (_bfd_vms_lib_read_ar_hdr: Likewise.
18 (_bfd_vms_lib_write_ar_hdr: Likewise.
19 * libbfd.h: Regenerate.
21 2016-12-21: Yury Norov <ynorov@caviumnetworks.com>
22 Andreas Schwab <schwab@suse.de>
24 * cpu-aarch64.c: Fix word and address size declaration in
25 ilp32 mode in bfd_arch_info_type bfd_aarch64_arch_ilp32
28 2016-12-20 Andrew Waterman <andrew@sifive.com>
30 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Use
31 EF_RISCV_FLOAT_ABI_SOFT instead of EF_RISCV_SOFT_FLOAT.
33 2016-12-20 Andrew Waterman <andrew@sifive.com>
35 * elfnn-riscv.c (bfd_riscv_get_max_alignment): Return bfd_vma
36 instead of unsigned int.
38 2016-12-20 Andrew Waterman <andrew@sifive.com>
39 Kuan-Lin Chen <kuanlinchentw@gmail.com>
41 * reloc.c (BFD_RELOC_RISCV_TPREL_I): New relocation.
42 (BFD_RELOC_RISCV_TPREL_S): Likewise.
43 (BFD_RELOC_RISCV_RELAX): Likewise.
44 (BFD_RELOC_RISCV_CFA): Likewise.
45 (BFD_RELOC_RISCV_SUB6): Likewise.
46 (BFD_RELOC_RISCV_SET8): Likewise.
47 (BFD_RELOC_RISCV_SET8): Likewise.
48 (BFD_RELOC_RISCV_SET16): Likewise.
49 (BFD_RELOC_RISCV_SET32): Likewise.
50 * elfnn-riscv.c (perform_relocation): Handle the new
52 (_bfd_riscv_relax_tls_le): Likewise.
53 (_bfd_riscv_relax_align): Likewise.
54 (_bfd_riscv_relax_section): Likewise.
55 (howto_table): Likewise.
56 (riscv_reloc_map): Likewise.
57 (relax_func_t): New type.
58 (_bfd_riscv_relax_call): Add reserve_size argument, which
59 controls the maximal offset pessimism. Correct type of max_alignment.
60 (_bfd_riscv_relax_lui): Likewise.
61 (_bfd_riscv_relax_tls_le): Likewise.
62 (_bfd_riscv_relax_align): Likewise.
63 (_bfd_riscv_relax_section): Compute the required reserve size
64 when relocating and use it to when calling relax_func.
65 * bfd-in2.h: Regenerate.
68 2016-12-20 Andrew Waterman <andrew@sifive.com>
70 * elfnn-riscv.c: Formatting and comment fixes throughout.
71 * elfxx-riscv.c: Likewise.
72 (howto_table): Change the src_mask field from MINUS_ONE to 0 for
73 R_RISCV_TLS_DTPMOD32, R_RISCV_TLS_DTPMOD64, R_RISCV_TLS_DTPREL32,
74 R_RISCV_TLS_DTPREL64, R_RISCV_TLS_TPREL32, R_RISCV_TLS_TPREL64.
76 2016-12-20 Palmer Dabbelt <palmer@dabbelt.com>
78 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Improve
79 error message when linking elf32 and elf64.
81 2016-12-19 Christian Groessler <chris@groessler.org>
83 * elf32-arm.c (elf32_arm_popcount): Rename from 'popcount'. Make
84 'sum' local variable signed.
86 2016-12-16 fincs <fincs.alt1@gmail.com>
88 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Add handling
89 for info->gc_keep_exported.
90 (bfd_elf_gc_sections): Likewise.
92 2016-12-15 Alan Modra <amodra@gmail.com>
96 * elflink.c (bfd_elf_final_link): Revert 2016-12-02 change. Move
97 reloc counting code later after ELF flavour test.
99 2016-12-14 Maciej W. Rozycki <macro@imgtec.com>
101 * bfd-in.h (elf_internal_abiflags_v0): New struct declaration.
102 (bfd_mips_elf_get_abiflags): New prototype.
103 * elfxx-mips.c (bfd_mips_elf_get_abiflags): New function.
104 * bfd-in2.h: Regenerate.
106 2016-12-14 Yury Norov <ynorov@caviumnetworks.com>
108 * bfd/elfnn-aarch64.c: fix TLS relaxations for ilp32 where
111 2016-12-13 Alan Modra <amodra@gmail.com>
113 * elf64-hppa.c (elf64_hppa_modify_segment_map): Don't add PHDR
114 for objcopy/strip or when a ld script specifies PHDRS.
116 2016-12-13 Alan Modra <amodra@gmail.com>
118 * elf32-rx.c (elf32_rx_modify_program_headers): Don't adjust
119 segments that include the ELF file header or program headers.
121 2016-12-08 Alan Modra <amodra@gmail.com>
124 * elflink.c (bfd_elf_record_link_assignment): Handle warning symbols.
126 2016-12-07 Nick Clifton <nickc@redhat.com>
129 * elflink.c (bfd_elf_record_link_assignment): Replace call to
130 abort with an error message and error return value.
132 2016-12-06 Nick Clifton <nickc@redhat.com>
135 * elf.c (copy_special_section_fields): Check for an invalid
136 sh_link field before attempting to follow it.
139 * aoutx.h (squirt_out_relocs): Check for relocs without an
142 2016-12-06 Alan Modra <amodra@gmail.com>
144 * elf64-ppc.c (ok_lo_toc_insn): Add r_type param. Recognize
145 lq,lfq,lxv,lxsd,lxssp,lfdp,stq,stfq,stxv,stxsd,stxssp,stfdp.
146 Don't match lmd and stmd.
148 2016-12-05 Alyssa Milburn <amilburn@zall.org>
150 * elfxx-sparc.c: Do not stop processing relocations after
151 partially relaxing a call with WDISP30.
153 2016-12-05 Nick Clifton <nickc@redhat.com>
156 * peicode.h (pe_ILF_object_p): Use strnlen to avoid running over
157 the end of the string buffer.
160 * peicode.h (pe_ILF_build_a_bfd): Replace abort with error return.
163 * aoutx.h (squirt_out_relocs): Check for and report any relocs
164 that could not be recognised.
167 * elf.c (find_link): Check for null headers before attempting to
171 * aoutx.h (aout_link_add_symbols): Replace BFD_ASSERT with return
175 (aout_link_add_symbols): Fix off by one error checking for
176 overflow of string offset.
178 2016-12-03 Alan Modra <amodra@gmail.com>
180 * elf64-ppc.c (struct ppc_link_hash_entry): Delete "was_undefined".
181 (struct ppc_link_hash_table): Delete "twiddled_syms". Add
182 "need_func_desc_adj".
183 (lookup_fdh): Link direct fdh sym via oh field and set flags.
184 (make_fdh): Make strong and weak undefined function descriptor
186 (ppc64_elf_merge_symbol): New function.
187 (elf_backend_merge_symbol): Define.
188 (ppc64_elf_archive_symbol_lookup): Don't test undefweak for fake
189 function descriptors.
190 (add_symbol_adjust): Don't twiddle symbols to undefweak.
191 Propagate more ref flags to function descriptor symbol. Make
192 some function descriptor symbols dynamic.
193 (ppc64_elf_before_check_relocs): Only run add_symbol_adjust for
194 ELFv1. Set need_func_desc_adj. Don't fix undefs list.
195 (ppc64_elf_check_relocs): Set non_ir_ref for descriptors.
196 Don't call lookup_fdh here.
197 (ppc64_elf_gc_sections): New function.
198 (bfd_elf64_bfd_gc_sections): Define.
199 (ppc64_elf_gc_mark_hook): Mark descriptor.
200 (func_desc_adjust): Don't make fake function descriptor syms strong
201 here. Exit earlier on non-dotsyms. Take note of elf.dynamic
202 flag when deciding whether a dynamic function descriptor might
203 be needed. Transfer elf.dynamic and set elf.needs_plt. Move
204 plt regardless of visibility. Make descriptor dynamic if
205 entry sym is dynamic, not for other cases.
206 (ppc64_elf_func_desc_adjust): Don't run func_desc_adjust if
208 (ppc64_elf_edit_opd): Use oh field rather than lookup_fdh.
209 (ppc64_elf_size_stubs): Likewise.
210 (ppc_build_one_stub): Don't clear was_undefined. Only set sym
211 undefweak if stub symbol is defined.
212 (undo_symbol_twiddle, ppc64_elf_restore_symbols): Delete.
213 * elf64-ppc.h (ppc64_elf_restore_symbols): Don't declare.
215 2016-12-03 Alan Modra <amodra@gmail.com>
217 * elf64-ppc.c (ppc64_elf_hide_symbol): Access hash table as
218 elf_link_hash_table rather than ppc_link_hash_table.
220 2016-12-03 Alan Modra <amodra@gmail.com>
222 * elf64-ppc.c (add_symbol_adjust): Delete dead code.
224 2016-12-03 Alan Modra <amodra@gmail.com>
226 * elf64-ppc.c (add_symbol_adjust): Correct order of tests for
227 warning and indirect symbols.
229 2016-12-03 Alan Modra <amodra@gmail.com>
231 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy dynamic
232 flags when direct symbol is versioned_hidden.
234 2016-12-02 Nick Clifton <nickc@redhat.com>
237 * elflink.c (bfd_elf_final_link): Check for ELF flavour binaries
238 when following indirect links.
241 * aoutx.h (aout_link_add_symbols): Fix off-by-one error in check
242 for an illegal string offset.
244 2016-12-02 Gary Benson <gbenson@redhat.com>
246 * elf.c (_bfd_elf_make_section_from_shdr): Pass offset to
249 2016-12-02 Josh Conner <joshconner@google.com>
251 * config.bfd: Add support for fuchsia (OS).
253 2016-12-01 Yury Norov <ynorov@caviumnetworks.com>
256 * elfnn-aarch64.c (elfNN_aarch64_tls_relax): Use 32-bit accesses
257 to the GOT when operating in 32-bit mode.
259 2016-12-01 Ma Jiang <ma.jiang@zte.com.cn>
262 * elfxx-mips.c (mips_elf_calculate_relocation): Remove overflow
263 test for HI16 relocs.
265 2016-12-01 Nick Clifton <nickc@redhat.com>
268 * aoutx.h (find_nearest_line): Handle the case where the main file
269 name and the directory name are both empty.
272 * aoutx.h (find_nearest_line): Handle the case where the function
275 2016-11-30 Alan Modra <amodra@gmail.com>
277 * elf.c (get_program_header_size): Revert accidental change.
279 2016-11-30 Alan Modra <amodra@gmail.com>
282 * elf64-ppc.c (ppc64_elf_size_stubs): Make rawsize max size seen
283 on any pass past STUB_SHRINK_ITER.
285 2016-11-28 H.J. Lu <hongjiu.lu@intel.com>
287 * elflink.c (_bfd_elf_fix_symbol_flags): Hide hidden versioned
288 symbol in executable.
289 (elf_link_output_extsym): Don't change bind from global to
290 local when linking executable.
292 2016-11-28 Nick Clifton <nickc@redhat.com>
295 * elf.c (phdr_sorter): Delete.
296 (assign_file_positions_except_relocs): Do not sort program
299 2016-11-25 Jon Turney <jon.turney@dronecode.org.uk>
302 * peXXigen.c (rsrc_process_section): Do not shrink the merged
305 2016-11-24 Jiong Wang <jiong.wang@arm.com>
308 * elf32-arm.c (elf32_arm_final_link_relocate): Bind defined symbol
311 2016-11-24 Kuan-Lin Chen <kuanlinchentw@gmail.com>
313 * bfd/elfxx-riscv.c (howto_table): Fix bitsize of R_RISCV_ADD8.
315 2016-11-23 Nick Clifton <nickc@redhat.com>
318 * elf.c (elf_modify_segment_map): Allow empty LOAD segments if
319 they contain the program headers.
320 (_bfd_elf_map_sections_to_segments): If the linker created the
321 PHDR segment then always attempt to include it in a LOAD segment.
322 (assign_file_positions_for_non_load_sections): Allow LOAD segments
323 to overlap PHDR segments.
324 (phdr_sorter): New function. Sorts program headers.
325 (assign_file_positions_except_relocs): Sort the program headers
326 before writing them out. Issue an error if the PHDR segment is
327 not covered by a LOAD segment, unless the backend allows it.
328 * elf-bfd.h (struct elf_backend_data): Add
329 elf_backend_allow_non_load_phdr.
330 * elfxx-target.h (elf_backend_allow_non_load_phdr): Provide
331 default definition that returns FALSE.
332 (elfNN_bed): Initialise the elf_backend_allow_non_load_phdr
334 * elf64-hppa.c (elf64_hppa_allow_non_load_phdr): New function.
336 (elf_backend_allow_non_load_phdr): Define.
337 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Do not
338 place the interpreter string into the .interp section if the
339 nointerp flag is set in the link info structure.
340 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
341 * elf32-score7.c (score_elf_final_link_relocate): Allow for the
342 _gp symbol not being part of the output.
344 2016-11-23 Alan Modra <amodra@gmail.com>
346 * elf-bfd.h (struct elf_backend_data): Add dtrel_excludes_plt.
347 * elfxx-target.h (elf_backend_dtrel_excludes_plt): Define.
348 (elfNN_bed): Init new field.
349 * elflink.c (bfd_elf_final_link): Add and use htab variable. Handle
351 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Delete
353 (elf_backend_dtrel_excludes_plt): Define.
354 * elf32-arc.c (elf_arc_finish_dynamic_sections): Delete DT_RELASZ code.
355 (elf_backend_dtrel_excludes_plt): Define.
356 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Delete code
357 subtracting off plt relocs from DT_RELSZ, DT_RELASZ.
358 (elf_backend_dtrel_excludes_plt): Define.
359 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Delete
361 (elf_backend_dtrel_excludes_plt): Define.
362 * elf32-cris.c (elf_cris_finish_dynamic_sections): Delete DT_RELASZ
364 (elf_backend_dtrel_excludes_plt): Define.
365 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Delete DT_RELASZ
367 (elf_backend_dtrel_excludes_plt): Define.
368 * elf32-i386.c (elf_i386_finish_dynamic_sections): Delete DT_RELSZ
370 (elf_backend_dtrel_excludes_plt): Define.
371 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Delete DT_RELASZ
373 (elf_backend_dtrel_excludes_plt): Define.
374 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Delete DT_RELASZ
376 (elf_backend_dtrel_excludes_plt): Define.
377 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Delete DT_RELASZ
379 (elf_backend_dtrel_excludes_plt): Define.
380 * elf32-metag.c (elf_metag_finish_dynamic_sections): Delete DT_RELASZ
382 (elf_backend_dtrel_excludes_plt): Define.
383 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Delete
384 DT_RELASZ and DT_RELA code. Use ELF htab shortcuts for other
386 (elf_backend_dtrel_excludes_plt): Define.
387 * elf32-mips.c (elf_backend_dtrel_excludes_plt): Define.
388 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Delete DT_RELASZ
390 (elf_backend_dtrel_excludes_plt): Define.
391 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Delete DT_RELASZ
393 (elf_backend_dtrel_excludes_plt): Define.
394 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Delete DT_RELASZ
396 (elf_backend_dtrel_excludes_plt): Define.
397 * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Delete DT_RELASZ
399 (elf_backend_dtrel_excludes_plt): Define.
400 * elf32-sh.c (sh_elf_finish_dynamic_sections): Delete DT_RELASZ
402 (elf_backend_dtrel_excludes_plt): Define.
403 * elf32-sparc.c (elf_backend_dtrel_excludes_plt): Define.
404 * elf32-vax.c (elf_vax_finish_dynamic_sections): Delete DT_RELASZ
406 (elf_backend_dtrel_excludes_plt): Define.
407 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Delete DT_RELASZ
409 (elf_backend_dtrel_excludes_plt): Define.
410 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Delete DT_RELASZ
412 (elf_backend_dtrel_excludes_plt): Define.
413 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Delete DT_RELASZ
415 (elf_backend_dtrel_excludes_plt): Define.
416 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Delete DT_RELASZ
418 (elf_backend_dtrel_excludes_plt): Define.
419 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Delete DT_RELASZ
421 (elf_backend_dtrel_excludes_plt): Define.
422 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Delete
424 (elf_backend_dtrel_excludes_plt): Define.
425 * elfnn-ia64.c (elfNN_ia64_finish_dynamic_sections): Delete DT_RELASZ
427 (elf_backend_dtrel_excludes_plt): Define.
428 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Delete
430 * elfxx-sparc.c (sparc_finish_dyn): Delete DT_RELASZ code.
432 2016-11-23 Alan Modra <amodra@gmail.com>
434 * elf-m10300.c (mn10300_elf_check_relocs): Use elf htab shortcuts
436 (mn10300_elf_final_link_relocate): Likewise.
437 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
438 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
439 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
440 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
441 * elf32-bfin.c (bfin_check_relocs): Likewise.
442 (bfin_relocate_section): Likewise.
443 (bfin_gc_sweep_hook): Likewise.
444 (struct bfinfdpic_elf_link_hash_table): Delete sgot, sgotrel, splt
446 (bfinfdpic_got_section, bfinfdpic_gotrel_section,
447 bfinfdpic_plt_section, bfinfdpic_pltrel_section): Define using elf
449 (_bfin_create_got_section): Use elf htab shortcuts to dyn sections.
451 (bfin_finish_dynamic_symbol): Use elf htab shortcuts to dyn sections.
452 (bfin_size_dynamic_sections): Likewise.
453 * elf32-cr16.c (_bfd_cr16_elf_create_got_section): Likewise.
454 (cr16_elf_check_relocs): Likewise.
455 (cr16_elf_final_link_relocate): Likewise.
456 (_bfd_cr16_elf_create_dynamic_sections): Likewise.
457 (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
458 (_bfd_cr16_elf_size_dynamic_sections): Likewise.
459 (_bfd_cr16_elf_finish_dynamic_symbol): Likewise.
460 (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
461 * elf32-cris.c (cris_elf_relocate_section): Likewise.
462 (elf_cris_finish_dynamic_symbol): Likewise.
463 (elf_cris_finish_dynamic_sections): Likewise.
464 (cris_elf_gc_sweep_hook): Likewise.
465 (elf_cris_adjust_gotplt_to_got): Likewise.
466 (elf_cris_adjust_dynamic_symbol): Likewise.
467 (cris_elf_check_relocs): Likewise. Delete dead code.
468 (elf_cris_size_dynamic_sections): Use elf htab shortcuts to dynamic
470 (elf_cris_discard_excess_program_dynamics): Likewise.
471 * elf32-frv.c (struct frvfdpic_elf_link_hash_table): Delete sgot,
472 sgotrel, splt and spltrel.
473 (frvfdpic_got_section, frvfdpic_gotrel_section,
474 frvfdpic_plt_section, frvfdpic_pltrel_section): Define using elf
476 (_frv_create_got_section): Likewise.
477 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Delete sgot,
478 srelgot, splt and srelplt.
479 (hppa_build_one_stub): Use elf htab shortcuts to dynamic sections.
480 (elf32_hppa_create_dynamic_sections): Likewise.
481 (elf32_hppa_check_relocs): Likewise.
482 (allocate_plt_static): Likewise.
483 (allocate_dynrelocs): Likewise.
484 (elf32_hppa_size_dynamic_sections): Likewise.
485 (elf32_hppa_relocate_section): Likewise.
486 (elf32_hppa_finish_dynamic_symbol): Likewise.
487 (elf32_hppa_finish_dynamic_sections): Likewise.
488 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
489 * elf32-lm32.c (struct elf_lm32_link_hash_table): Delete sgot,
490 sgotplt, srelgot, splt and srelplt.
491 (lm32fdpic_got_section, lm32fdpic_gotrel_section): Define using elf
493 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
494 (lm32_elf_relocate_section): Use elf htab shortcuts to dyn sections.
495 (lm32_elf_check_relocs): Likewise.
496 (lm32_elf_finish_dynamic_sections): Likewise.
497 (lm32_elf_finish_dynamic_symbol): Likewise.
498 (allocate_dynrelocs): Likewise.
499 (lm32_elf_size_dynamic_sections): Likewise.
500 (lm32_elf_create_dynamic_sections): Likewise.
501 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
502 (m32c_elf_check_relocs): Likewise.
503 (m32c_elf_finish_dynamic_sections): Likewise.
504 (m32c_elf_always_size_sections): Likewise.
505 * elf32-m32r.c (struct elf_m32r_link_hash_table): Delete sgot,
506 sgotplt, srelgot, splt and srelplt.
507 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
508 (m32r_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
510 (allocate_dynrelocs): Likewise.
511 (m32r_elf_size_dynamic_sections): Likewise.
512 (m32r_elf_relocate_section): Likewise.
513 (m32r_elf_finish_dynamic_symbol): Likewise.
514 (m32r_elf_finish_dynamic_sections): Likewise.
515 (m32r_elf_check_relocs): Likewise.
516 * elf32-m68k.c (elf_m68k_partition_multi_got): Likewise.
517 (elf_m68k_check_relocs): Likewise.
518 (elf_m68k_adjust_dynamic_symbol): Likewise.
519 (elf_m68k_size_dynamic_sections): Likewise.
520 (elf_m68k_relocate_section): Likewise.
521 (elf_m68k_finish_dynamic_symbol): Likewise.
522 (elf_m68k_finish_dynamic_sections): Likewise.
523 * elf32-metag.c (struct elf_metag_link_hash_table): Delete sgot,
524 sgotplt, srelgot, splt and srelplt.
525 (elf_metag_relocate_section): Use elf htab shortcuts to dynamic
527 (elf_metag_create_dynamic_sections): Likewise. Allocate got header
529 (elf_metag_check_relocs): Use elf htab shortcuts to dynamic sections.
530 (allocate_dynrelocs): Likewise.
531 (elf_metag_size_dynamic_sections): Likewise.
532 (elf_metag_finish_dynamic_symbol): Likewise.
533 (elf_metag_finish_dynamic_sections): Likewise.
534 (elf_metag_size_stubs): Likewise.
535 (elf_backend_got_header_size): Don't define.
536 (elf_backend_want_got_plt): Define.
537 * elf32-microblaze.c (struct elf32_mb_link_hash_table): Delete sgot,
538 sgotplt, srelgot, splt and srelpl.
539 (microblaze_elf_relocate_section): Use elf htab shortcuts to dynamic
541 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
542 (microblaze_elf_check_relocs): Use elf htab shortcuts to dyn sections.
543 (microblaze_elf_create_dynamic_sections): Likewise.
544 (allocate_dynrelocs): Likewise.
545 (microblaze_elf_size_dynamic_sections): Likewise.
546 (microblaze_elf_finish_dynamic_symbol): Likewise.
547 (microblaze_elf_finish_dynamic_sections): Likewise.
548 * elf32-nds32.c (nds32_elf_link_hash_table_create): Don't NULL
550 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
551 (nds32_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
553 (allocate_dynrelocs): Likewise.
554 (nds32_elf_size_dynamic_sections): Likewise.
555 (nds32_elf_relocate_section): Likewise.
556 (nds32_elf_finish_dynamic_symbol): Likewise.
557 (nds32_elf_finish_dynamic_sections): Likewise.
558 (nds32_elf_check_relocs): Likewise.
559 (calculate_plt_memory_address): Likewise.
560 (calculate_got_memory_address): Likewise.
561 * elf32-nds32.h (struct elf_nds32_link_hash_table): Delete sgot,
562 sgotplt, srelgot, splt and srelplt.
563 * elf32-or1k.c (struct elf_or1k_link_hash_table): Likewise.
564 (or1k_elf_relocate_section): Use elf htab shortcuts to dyn sections.
565 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
566 (or1k_elf_check_relocs): Use elf htab shortcuts to dynamic sections.
567 (or1k_elf_finish_dynamic_sections): Likewise.
568 (or1k_elf_finish_dynamic_symbol): Likewise.
569 (allocate_dynrelocs): Likewise.
570 (or1k_elf_size_dynamic_sections): Likewise.
571 (or1k_elf_create_dynamic_sections): Likewise.
572 * elf32-ppc.c (struct ppc_elf_link_hash_table): Delete got, relgot,
573 plt, relplt, iplt, reliplt and sgotplt.
574 (ppc_elf_create_got): Use elf htab shortcuts to dynamic sections.
575 (ppc_elf_create_glink): Likewise.
576 (ppc_elf_create_dynamic_sections): Likewise.
577 (ppc_elf_check_relocs): Likewise.
578 (ppc_elf_select_plt_layout): Likewise.
579 (ppc_elf_tls_setup): Likewise.
580 (allocate_got): Likewise.
581 (allocate_dynrelocs): Likewise.
582 (ppc_elf_size_dynamic_sections): Likewise.
583 (ppc_elf_relax_section): Likewise.
584 (ppc_elf_relocate_section): Likewise.
585 (ppc_elf_finish_dynamic_symbol): Likewise.
586 (ppc_elf_reloc_type_class): Likewise.
587 (ppc_elf_finish_dynamic_sections): Likewise.
588 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
589 (rl78_elf_check_relocs): Likewise.
590 (rl78_elf_finish_dynamic_sections): Likewise.
591 (rl78_elf_always_size_sections): Likewise.
592 * elf32-s390.c (create_got_section): Delete.
593 (elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
594 (elf_s390_check_relocs): Likewise.
595 * elf32-score.c (score_elf_create_got_section): Set elf shortcuts.
596 (s3_bfd_score_elf_finish_dynamic_sections): Use elf shortcuts.
597 * elf32-score7.c (score_elf_create_got_section): As above.
598 (s7_bfd_score_elf_finish_dynamic_sections): As above.
599 * elf32-sh.c (struct elf_sh_link_hash_table): Delete sgot,
600 sgotplt, srelgot, splt and srelplt.
601 (create_got_section): Don't set them.
602 (sh_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
604 (allocate_dynrelocs): Likewise.
605 (sh_elf_size_dynamic_sections): Likewise.
606 (sh_elf_add_rofixup): Likewise.
607 (sh_elf_relocate_section): Likewise.
608 (sh_elf_check_relocs): Likewise.
609 (sh_elf_finish_dynamic_symbol): Likewise.
610 (sh_elf_finish_dynamic_sections): Likewise.
611 * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
612 * elf32-tilepro.c (tilepro_elf_create_got_section): Likewise.
613 * elf32-vax.c (elf_vax_check_relocs): Likewise.
614 (elf_vax_adjust_dynamic_symbol): Likewise.
615 (elf_vax_always_size_sections): Likewise.
616 (elf_vax_instantiate_got_entries): Likewise.
617 (elf_vax_relocate_section): Likewise.
618 (elf_vax_finish_dynamic_symbol): Likewise.
619 (elf_vax_finish_dynamic_sections): Likewise.
620 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
621 (xstormy16_elf_always_size_sections): Likewise.
622 (xstormy16_elf_relocate_section): Likewise.
623 (xstormy16_elf_finish_dynamic_sections): Likewise.
624 * elf32-xtensa.c (struct elf_xtensa_link_hash_table): Delete sgot,
625 sgotplt, srelgot, splt and srelplt.
626 (elf_xtensa_create_dynamic_sections): Use elf htab shortcuts to
628 (elf_xtensa_allocate_dynrelocs): Likewise.
629 (elf_xtensa_allocate_local_got_size): Likewise.
630 (elf_xtensa_size_dynamic_sections): Likewise.
631 (elf_xtensa_relocate_section): Likewise.
632 (elf_xtensa_finish_dynamic_sections): Likewise.
633 (shrink_dynamic_reloc_sections): Likewise.
634 (elf_xtensa_get_plt_section): Likewise.
635 (elf_xtensa_get_gotplt_section): Likewise.
636 (xtensa_callback_required_dependence): Likewise.
637 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Set elf htab
638 shortcuts to dynamic sections.
639 (elf64_alpha_adjust_dynamic_symbol): Use elf htab shortcuts to
641 (elf64_alpha_size_plt_section): Likewise.
642 (elf64_alpha_size_rela_got_1): Likewise.
643 (elf64_alpha_size_rela_got_section): Likewise.
644 (elf64_alpha_relocate_section): Likewise.
645 (elf64_alpha_finish_dynamic_symbol): Likewise.
646 (elf64_alpha_finish_dynamic_sections): Likewise.
647 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
648 * elf64-s390.c (create_got_section): Delete.
649 (elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
650 (elf_s390_check_relocs): Likewise.
651 * elf64-sh64.c (sh_elf64_relocate_section): Use elf htab shortcuts to
653 (sh_elf64_check_relocs): Likewise.
654 (sh64_elf64_adjust_dynamic_symbol): Likewise.
655 (sh64_elf64_size_dynamic_sections): Likewise.
656 (sh64_elf64_finish_dynamic_symbol): Likewise.
657 (sh64_elf64_finish_dynamic_sections): Likewise.
658 * elflink.c (_bfd_elf_create_got_section): Likewise.
659 * elfnn-aarch64.c (aarch64_elf_create_got_section): Likewise.
660 * elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise.
661 (elfNN_ia64_finish_dynamic_sections): Likewise.
662 * elfnn-riscv.c (riscv_elf_create_got_section): Likewise.
663 * elfxx-mips.c (struct mips_elf_link_hash_table): Delete srellt,
664 sgotplt, splt and sgot.
665 (mips_elf_initialize_tls_slots): Use elf htab shortcuts to dynamic
667 (mips_elf_gotplt_index): Likewise.
668 (mips_elf_primary_global_got_index): Likewise.
669 (mips_elf_global_got_index): Likewise.
670 (mips_elf_got_offset_from_index): Likewise.
671 (mips_elf_create_local_got_entry): Likewise.
672 (mips_elf_create_got_section): Likewise.
673 (mips_elf_calculate_relocation): Likewise.
674 (_bfd_mips_elf_create_dynamic_sections): Likewise.
675 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
676 (mips_elf_lay_out_got): Likewise.
677 (mips_elf_set_plt_sym_value): Likewise.
678 (_bfd_mips_elf_size_dynamic_sections): Likewise.
679 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
680 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
681 (mips_finish_exec_plt): Likewise.
682 (mips_vxworks_finish_exec_plt): Likewise.
683 (mips_vxworks_finish_shared_plt): Likewise.
684 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
685 * elfxx-sparc.c (sparc_finish_dyn): Likewise.
686 * elfxx-tilegx.c (tilegx_elf_create_got_section): Likewise.
688 2016-11-23 Alan Modra <amodra@gmail.com>
690 * po/BLD-POTFILES.in: Regenerate.
691 * po/SRC-POTFILES.in: Regenerate.
693 2016-11-22 Ambrogino Modigliani <ambrogino.modigliani@gmail.com>
695 * warning.m4: Fix spelling in comments.
696 * configure.ac: Fix spelling in comments.
697 * configure: Regenerate.
699 2016-11-22 Alan Modra <amodra@gmail.com>
702 * elf32-ppc.h (struct ppc_elf_params): Add vle_reloc_fixup field.
703 * elf32-ppc.c: Include opcode/ppc.h.
704 (ppc_elf_howto_raw): Correct dst_mask for R_PPC_VLE_LO16A,
705 R_PPC_VLE_LO16D, R_PPC_VLE_HI16A, R_PPC_VLE_HI16D, R_PPC_VLE_HA16A,
706 R_PPC_VLE_HA16D, R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_LO16D,
707 R_PPC_VLE_SDAREL_HI16A, R_PPC_VLE_SDAREL_HI16D,
708 R_PPC_VLE_SDAREL_HA16A, and R_PPC_VLE_SDAREL_HA16D relocs.
709 (ppc_elf_link_hash_table_create): Update default_params init.
710 (ppc_elf_vle_split16): Correct shift and mask. Add params.
711 Report or fix insn/reloc mismatches.
712 (ppc_elf_relocate_section): Pass input_section, offset and fixup
713 to ppc_elf_vle_split16.
715 2016-11-22 Alan Modra <amodra@gmail.com>
717 * elf32-ppc.c (ppc64_elf_relocate_section): Calculate d_offset for
718 input_bfd. Replace occurrences of output_bfd as bfd_get_32 and
719 bfd_put_32 param with input_bfd.
720 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Also
721 ppc_elf_vle_split16 param.
722 (ppc_elf_vle_split16): Rename output_bfd param to input_bfd.
724 2016-11-21 Maciej W. Rozycki <macro@imgtec.com>
726 * dwarf2.c (build_line_info_table): Rename `index' local
727 variable to `line_index'.
728 (build_lookup_funcinfo_table): Rename `index' local variable to
731 2016-11-19 Jose E. Marchesi <jose.marchesi@oracle.com>
733 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Do not
734 apply the negative GOT offset optimization in 64-bit code.
736 2016-11-18 James Clarke <jrtc27@jrtc27.com>
738 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
739 R_SPARC_GOTDATA_OP_HIX22 and R_SPARC_GOTDATA_OP_LOX10 to
740 R_SPARC_GOT* for non-local references. Instead, treat them like
741 R_SPARC_GOTDATA_HIX22/R_SPARC_GOTDATA_LOX10 when filling in the
742 immediate with the calculated relocation.
744 2016-11-18 Nick Clifton <nickc@redhat.com>
747 * elf32-metag.c (elf_metag_relocate_section): Replace abort with
748 an informative error message.
750 2016-11-15 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
753 * bfd/elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Do signed
754 manipulation of diff value, and don't assume sym2 is less than sym1.
755 (elf32_avr_adjust_reloc_if_spans_insn): New function.
756 (elf32_avr_relax_delete_bytes): Use elf32_avr_adjust_diff_reloc_value,
757 and remove redundant did_pad.
760 2016-11-14 H.J. Lu <hongjiu.lu@intel.com>
763 * elf64-x86-64.c (elf_x86_64_relocate_section): Also check
764 plt_got.offset for R_X86_64_PLTOFF64.
766 2016-11-14 Nick Clifton <nickc@redhat.com>
768 * coffcode.h (coff_slurp_symbol_table): Fix typo: Faal -> Fall.
770 2016-11-11 Luke Allardyce <lukeallardyce@gmail.com>
773 * coffcode.h (coff_slurp_symbol_table): Accept C_HIDDEN symbols,
774 but treat them as debugging symbols.
776 2016-11-10 Jiong Wang <jiong.wang@arm.com>
779 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Bind defined
780 symbol locally in PIE.
782 2016-11-10 Nick Clifton <nickc@redhat.com>
785 * compress.c (bfd_get_full_section_contents): Provide a more
786 helpful error message when a section is too large to load.
788 2016-11-08 Pedro Alves <palves@redhat.com>
790 * dwarf2.c (struct funcinfo) <is_linkage>: Type is bfd_boolean,
793 2016-11-08 Igor Tsimbalist <tigor.tools@gmail.com>
795 * dwarf2.c (comp_unit): Add new fields 'lookup_funcinfo_table' and
796 'number_of_functions' to keep lookup table and number of entries in
798 (line_sequence): Add new fields 'line_info_lookup' and 'num_lines'
799 to keep lookup table and number of entries in the table.
800 (lookup_funcinfo): New structure for lookup table for function
802 (build_line_info_table): New function to create and build the lookup
803 table for line information.
804 (lookup_address_in_line_info_table): Use the lookup table instead of
805 traverse a linked list.
806 (compare_lookup_funcinfos): New compare fuction used in sorting of
807 lookup table for function references.
808 (build_lookup_funcinfo_table): New function to create, build and
809 sort the lookup table for functions references.
810 (lookup_address_in_function_table): Use the table instead of
811 traverse a linked list.
812 (_bfd_dwarf2_cleanup_debug_info): Free memory from function references
815 2016-11-04 Nick Clifton <nickc@redhat.com>
817 * targets.c (bfd_target_vector): Only add riscv_elf32_vec target
818 when supporting 64-bit BFD targets.
820 2016-11-03 Tristan Gingold <gingold@adacore.com>
822 * config.bfd: Deprecate many old triplets.
824 2016-11-03 Nick Clifton <nickc@redhat.com>
826 * po/da.po: Updated Danish translation.
828 2016-11-01 Maciej W. Rozycki <macro@imgtec.com>
830 * reloc.c (bfd_default_reloc_type_lookup) <BFD_RELOC_CTOR>: Do
831 not fall through to the default case.
833 2016-11-01 Palmer Dabbelt <palmer@dabbelt.com>
834 Andrew Waterman <andrew@sifive.com>
836 Add support for RISC-V architecture.
837 * Makefile.am: Add entries for riscv32-elf and riscv64-elf.
838 * config.bdf: Likewise.
839 * configure.ac: Likewise.
840 * Makefile.in: Regenerate.
841 * configure: Regenerate.
842 * archures.c: Add bfd_riscv_arch.
843 * reloc.c: Add riscv relocs.
844 * targets.c: Add riscv_elf32_vec and riscv_elf64_vec.
845 * bfd-in2.h: Regenerate.
846 * libbfd.h: Regenerate.
847 * elf-bfd.h: Add RISCV_ELF_DATA to enum elf_target_id.
848 * elfnn-riscv.c: New file.
849 * elfxx-riscv.c: New file.
850 * elfxx-riscv.h: New file.
852 2016-10-31 Alan Modra <amodra@gmail.com>
855 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Revert
858 2016-10-27 Andrew Burgess <andrew.burgess@embecosm.com>
860 * cpu-arc.c (arc_get_mach): Delete.
862 2016-10-25 Maciej W. Rozycki <macro@imgtec.com>
864 * elfxx-mips.c (STUB_JALR): Correct description.
866 2016-10-20 Nick Clifton <nickc@redhat.com>
868 * po/gas.pot: Regenerate.
870 2016-10-19 Nick Clifton <nickc@redhat.com>
872 * aout-adobe.c: Add missing c-format tags for translatable strings.
873 * aout-cris.c: Likewise.
876 * binary.c: Likewise.
878 * coff-alpha.c: Likewise.
879 * coff-arm.c: Likewise.
880 * coff-i860.c: Likewise.
881 * coff-mcore.c: Likewise.
882 * coff-ppc.c: Likewise.
883 * coff-rs6000.c: Likewise.
884 * coff-sh.c: Likewise.
885 * coff-tic4x.c: Likewise.
886 * coff-tic54x.c: Likewise.
887 * coff-tic80.c: Likewise.
888 * coff64-rs6000.c: Likewise.
889 * coffcode.h: Likewise.
890 * coffgen.c: Likewise.
891 * cofflink.c: Likewise.
892 * coffswap.h: Likewise.
893 * cpu-arm.c: Likewise.
894 * dwarf2.c: Likewise.
896 * elf-attrs.c: Likewise.
897 * elf-eh-frame.c: Likewise.
898 * elf-ifunc.c: Likewise.
899 * elf-m10300.c: Likewise.
900 * elf-s390-common.c: Likewise.
902 * elf32-arc.c: Likewise.
903 * elf32-arm.c: Likewise.
904 * elf32-avr.c: Likewise.
905 * elf32-bfin.c: Likewise.
906 * elf32-cr16.c: Likewise.
907 * elf32-cr16c.c: Likewise.
908 * elf32-cris.c: Likewise.
909 * elf32-crx.c: Likewise.
910 * elf32-d10v.c: Likewise.
911 * elf32-d30v.c: Likewise.
912 * elf32-epiphany.c: Likewise.
913 * elf32-fr30.c: Likewise.
914 * elf32-frv.c: Likewise.
915 * elf32-gen.c: Likewise.
916 * elf32-hppa.c: Likewise.
917 * elf32-i370.c: Likewise.
918 * elf32-i386.c: Likewise.
919 * elf32-i960.c: Likewise.
920 * elf32-ip2k.c: Likewise.
921 * elf32-iq2000.c: Likewise.
922 * elf32-lm32.c: Likewise.
923 * elf32-m32c.c: Likewise.
924 * elf32-m32r.c: Likewise.
925 * elf32-m68hc11.c: Likewise.
926 * elf32-m68hc12.c: Likewise.
927 * elf32-m68hc1x.c: Likewise.
928 * elf32-m68k.c: Likewise.
929 * elf32-mcore.c: Likewise.
930 * elf32-mep.c: Likewise.
931 * elf32-metag.c: Likewise.
932 * elf32-microblaze.c: Likewise.
933 * elf32-moxie.c: Likewise.
934 * elf32-msp430.c: Likewise.
935 * elf32-mt.c: Likewise.
936 * elf32-nds32.c: Likewise.
937 * elf32-nios2.c: Likewise.
938 * elf32-or1k.c: Likewise.
939 * elf32-pj.c: Likewise.
940 * elf32-ppc.c: Likewise.
941 * elf32-rl78.c: Likewise.
942 * elf32-rx.c: Likewise.
943 * elf32-s390.c: Likewise.
944 * elf32-score.c: Likewise.
945 * elf32-score7.c: Likewise.
946 * elf32-sh-symbian.c: Likewise.
947 * elf32-sh.c: Likewise.
948 * elf32-sh64.c: Likewise.
949 * elf32-spu.c: Likewise.
950 * elf32-tic6x.c: Likewise.
951 * elf32-tilepro.c: Likewise.
952 * elf32-v850.c: Likewise.
953 * elf32-vax.c: Likewise.
954 * elf32-visium.c: Likewise.
955 * elf32-xgate.c: Likewise.
956 * elf32-xtensa.c: Likewise.
957 * elf64-alpha.c: Likewise.
958 * elf64-gen.c: Likewise.
959 * elf64-hppa.c: Likewise.
960 * elf64-ia64-vms.c: Likewise.
961 * elf64-mmix.c: Likewise.
962 * elf64-ppc.c: Likewise.
963 * elf64-s390.c: Likewise.
964 * elf64-sh64.c: Likewise.
965 * elf64-sparc.c: Likewise.
966 * elf64-x86-64.c: Likewise.
967 * elfcode.h: Likewise.
968 * elfcore.h: Likewise.
969 * elflink.c: Likewise.
970 * elfnn-aarch64.c: Likewise.
971 * elfnn-ia64.c: Likewise.
972 * elfxx-mips.c: Likewise.
973 * elfxx-sparc.c: Likewise.
974 * elfxx-tilegx.c: Likewise.
977 * libbfd.c: Likewise.
978 * linker.c: Likewise.
979 * m68klinux.c: Likewise.
980 * mach-o.c: Likewise.
985 * pe-mips.c: Likewise.
986 * peXXigen.c: Likewise.
987 * pei-x86_64.c: Likewise.
988 * peicode.h: Likewise.
989 * ppcboot.c: Likewise.
991 * sparclinux.c: Likewise.
994 * vms-alpha.c: Likewise.
995 * vms-lib.c: Likewise.
996 * xcofflink.c: Likewise.
998 2016-10-18 Nick Clifton <nickc@redhat.com>
1000 * po/da.po: Updated Danish translation.
1002 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
1004 * elf32-nds32.c (nds32_elf_check_relocs): Avoid aliasing warning
1007 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
1009 * elf32-arm.c (elf32_arm_update_relocs): Rename `index' local
1010 variable to `reloc_index'.
1012 2016-10-12 Alan Modra <amodra@gmail.com>
1014 * section.c (BFD_FAKE_SECTION): Reorder parameters. Formatting.
1015 (STD_SECTION): Adjust to suit.
1016 * elf.c (_bfd_elf_large_com_section): Likewise.
1017 * bfd-in2.h: Regenerate.
1019 2016-10-11 Alan Modra <amodra@gmail.com>
1021 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Handle symbols
1022 defined temporarily with bfd_und_section.
1023 * elflink.c (_bfd_elf_gc_keep): Don't set SEC_KEEP for bfd_und_section.
1024 * elfxx-mips.c (mips_elf_local_pic_function_p): Exclude defined
1025 symbols with bfd_und_section.
1027 2016-10-07 Alan Modra <amodra@gmail.com>
1029 * targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace
1030 obfd param with struct bfd_link_info param. Update all callers.
1031 * linker.c (bfd_merge_private_bfd_data): Likewise.
1032 (_bfd_generic_verify_endian_match): Likewise.
1033 * aoutf1.h (sunos_merge_private_bfd_data): Likewise.
1034 * coff-arm.c (coff_arm_merge_private_bfd_data): Likewise.
1035 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
1036 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise.
1037 (_bfd_elf_merge_object_attributes): Likewise.
1038 * elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise.
1039 * elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise.
1040 * elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
1041 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise.
1042 (elf32_arm_merge_private_bfd_data): Likewise.
1043 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1044 * elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise.
1045 * elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise.
1046 * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
1047 * elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise.
1048 * elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
1049 * elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
1050 * elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
1051 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise.
1052 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
1053 * elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
1054 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise.
1055 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1056 * elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
1057 * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise.
1058 (elf32_msp430_merge_private_bfd_data): Likewise.
1059 * elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
1060 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
1061 * elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise.
1062 * elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise.
1063 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise.
1064 (ppc_elf_merge_obj_attributes): Likewise.
1065 (ppc_elf_merge_private_bfd_data): Likewise.
1066 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise.
1067 * elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise.
1068 * elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise.
1069 * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
1070 (elf32_score_merge_private_bfd_data): Likewise.
1071 * elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise.
1072 * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
1073 * elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise.
1074 * elf32-sh64.c (sh64_elf_merge_private_data): Likewise.
1075 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
1076 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
1077 (elf32_tic6x_merge_private_bfd_data): Likewise.
1078 * elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise.
1079 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1080 * elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise.
1081 * elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise.
1082 * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
1083 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise.
1084 * elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise.
1085 * elf64-sh64.c (sh_elf64_merge_private_data): Likewise.
1086 * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
1087 * elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): Likewise.
1088 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
1089 * elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise.
1090 (mips_elf_merge_obj_attributes): Likewise.
1091 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1092 * elfxx-mips.h (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1093 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
1094 * elfxx-sparc.h (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
1095 * elfxx-target.h (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1096 * elfxx-tilegx.c (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
1097 * elfxx-tilegx.h (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
1098 * libbfd-in.h (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1099 * bfd-in2.h: Regenerate.
1100 * libbfd.h: Regenerate.
1102 2016-10-07 Alan Modra <amodra@gmail.com>
1104 * Makefile.am (LIBBFD_H_FILES): Update.
1105 * doc/Makefile.am (LIBBFD_H_DEP): Likewise.
1106 * cpu-sh.c (sh_merge_bfd_arch): Move to..
1107 * elf32-sh.c: ..here, and make static.
1108 * elf32-arc.c (arc_elf_merge_private_bfd_data): Delete extraneous
1110 * elf32-cris.c (cris_elf_merge_private_bfd_data): Don't call
1111 _bfd_generic_verify_endian_match.
1112 * elf32-microblaze.c (microblaze_elf_merge_private_bfd_data): Delete.
1113 (bfd_elf32_bfd_merge_private_bfd_data): Define as
1114 _bfd_generic_verify_endian_match.
1115 * elf32-mt.c (mt_elf_merge_private_bfd_data): Don't test
1117 * elf32-xgate.c (_bfd_xgate_elf_merge_private_bfd_data): Delete.
1118 (bfd_elf32_bfd_merge_private_bfd_data): Don't define.
1119 * elf32-xgate.h (_bfd_xgate_elf_merge_private_bfd_data): Delete.
1120 * libbfd-in.h (_bfd_generic_verify_endian_match): Delete.
1121 * libbfd.c (_bfd_generic_verify_endian_match): Move to..
1122 * linker.c: ..here, and make internal.
1123 * bfd.c (bfd_merge_private_bfd_data): Move to..
1125 * Makefile.in: Regenerate.
1126 * doc/Makefile.in: Regenerate.
1127 * bfd-in2.h: Regenerate.
1128 * libbfd.h: Regenerate.
1130 2016-10-06 Alan Modra <amodra@gmail.com>
1132 * coff-h8300.c: Spell fall through comments consistently.
1133 * coffgen.c: Likewise.
1134 * elf32-hppa.c: Likewise.
1135 * elf32-ppc.c: Likewise.
1136 * elf32-score.c: Likewise.
1137 * elf32-score7.c: Likewise.
1138 * elf64-ppc.c: Likewise.
1139 * elfxx-aarch64.c: Likewise.
1140 * elfxx-mips.c: Likewise.
1141 * cpu-ns32k.c: Add missing fall through comments.
1142 * elf-m10300.c: Likewise.
1143 * elf32-arm.c: Likewise.
1144 * elf32-avr.c: Likewise.
1145 * elf32-bfin.c: Likewise.
1146 * elf32-frv.c: Likewise.
1147 * elf32-i386.c: Likewise.
1148 * elf32-microblaze.c: Likewise.
1149 * elf32-nds32.c: Likewise.
1150 * elf32-ppc.c: Likewise.
1151 * elf32-rl78.c: Likewise.
1152 * elf32-rx.c: Likewise.
1153 * elf32-s390.c: Likewise.
1154 * elf32-sh.c: Likewise.
1155 * elf32-tic6x.c: Likewise.
1156 * elf64-ia64-vms.c: Likewise.
1157 * elf64-ppc.c: Likewise.
1158 * elf64-s390.c: Likewise.
1159 * elf64-x86-64.c: Likewise.
1160 * elflink.c: Likewise.
1161 * elfnn-aarch64.c: Likewise.
1162 * elfnn-ia64.c: Likewise.
1164 * oasys.c: Likewise.
1165 * pdp11.c: Likewise.
1167 * versados.c: Likewise.
1169 2016-10-06 Alan Modra <amodra@gmail.com>
1171 * coffcode.h (coff_slurp_symbol_table): Revert accidental commit
1173 * elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
1174 * reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
1176 2016-10-06 Alan Modra <amodra@gmail.com>
1178 * elf32-epiphany.c (epiphany_final_link_relocate): Use bitwise
1179 OR in arithmetic expression, not boolean OR.
1181 2016-09-30 Alan Modra <amodra@gmail.com>
1183 * Makefile.am (BFD_H_FILES): Add linker.c and simple.c. Sort
1184 as per comment at head of bfd-in2.h.
1185 * Makefile.in: Regenerate.
1187 2016-09-30 Alan Modra <amodra@gmail.com>
1189 * aout-adobe.c: Replace (*_bfd_error_handler) (...) with
1190 _bfd_error_handler (...) throughout.
1191 * aout-cris.c, * aoutx.h, * archive.c, * bfd.c, * binary.c,
1192 * cache.c, * coff-alpha.c, * coff-arm.c, * coff-h8300.c,
1193 * coff-i860.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1194 * coff-sh.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c,
1195 * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
1196 * coffswap.h, * cpu-arm.c, * cpu-m68k.c, * cpu-sh.c, * dwarf2.c,
1197 * ecoff.c, * elf-eh-frame.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1198 * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
1199 * elf32-cris.c, * elf32-crx.c, * elf32-dlx.c, * elf32-frv.c,
1200 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-lm32.c,
1201 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1202 * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
1203 * elf32-mips.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c,
1204 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
1205 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c,
1206 * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
1207 * elf32-v850.c, * elf32-vax.c, * elf32-xtensa.c, * elf64-alpha.c,
1208 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1209 * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c,
1210 * elf64-x86-64.c, * elfcode.h, * elfcore.h, * elflink.c,
1211 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-mips.c,
1212 * elfxx-sparc.c, * elfxx-tilegx.c, * hpux-core.c, * i386linux.c,
1213 * ieee.c, * ihex.c, * libbfd.c, * linker.c, * m68klinux.c,
1214 * mach-o.c, * merge.c, * mmo.c, * oasys.c, * osf-core.c, * pdp11.c,
1215 * pe-mips.c, * peXXigen.c, * pef.c, * plugin.c, * reloc.c,
1216 * rs6000-core.c, * sco5-core.c, * som.c, * sparclinux.c, * srec.c,
1217 * stabs.c, * syms.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c,
1218 * xcofflink.c: Likewise.
1220 2016-09-30 Alan Modra <amodra@gmail.com>
1222 * bfd-in.h: Include stdarg.h.
1223 * bfd.c (bfd_error_handler_type): Make like vprintf.
1224 (_bfd_error_internal): Rename from _bfd_error_handler. Make static.
1225 (error_handler_internal): New function, split out from..
1226 (_bfd_default_error_handler): ..here. Rename to _bfd_error_handler.
1227 (bfd_set_error_handler): Update.
1228 (bfd_get_error_handler, bfd_get_assert_handler): Delete.
1229 (_bfd_assert_handler): Make static.
1230 * coffgen.c (null_error_handler): Update params.
1231 * elf-bfd.h (struct elf_backend_data <link_order_error_handler>):
1232 Don't use bfd_error_handler_type.
1233 * elf64-mmix.c (mmix_dump_bpo_gregs): Likewise.
1234 * elfxx-target.h (elf_backend_link_order_error_handler): Default
1235 to _bfd_error_handler.
1236 * libbfd-in.h (_bfd_default_error_handler): Don't declare.
1237 (bfd_assert_handler_type): Likewise.
1238 (_bfd_error_handler): Update.
1239 * bfd-in2.h: Regenerate.
1240 * libbfd.h: Regenerate.
1242 2016-09-28 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
1245 * elf-bfd.h (struct elf_backend_data): Delete
1246 elf_backend_count_output_relocs callback and add
1247 elf_backend_update_relocs.
1248 * elf32-arm.c (elf32_arm_count_output_relocs): Deleted.
1249 (emit_relocs): Deleted.
1250 (elf32_arm_emit_relocs): Deleted.
1251 (elf_backend_emit_relocs): Updated not to use the old functions.
1252 (elf32_arm_update_relocs): New function.
1253 (elf_backend_update_relocs): New define.
1254 * elflink.c (bfd_elf_final_link): Add additional_reloc_count to the
1255 relocation count. Call elf_backend_emit_relocs.
1256 (_bfd_elf_size_reloc_section): Do not call
1257 elf_backend_count_output_relocs.
1258 * elfxx-target.h (elf_backend_count_output_relocs): Deleted.
1259 (elf_backend_update_relocs): New define.
1261 2016-09-28 Christophe Lyon <christophe.lyon@linaro.org>
1264 * elf32-arm.c (arm_type_of_stub): Handle the case when the pre-PLT
1265 Thumb-ARM stub is too far.
1267 2016-09-27 Nick Clifton <nickc@redhat.com>
1270 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Put 0 in the
1271 timestamp field if real time values are not being stored.
1273 2016-09-26 Vlad Zakharov <vzakhar@synopsys.com>
1275 * warning.m4 (AC_EGREP_CPP_FOR_BUILD): Introduce macro
1276 to verify CC_FOR_BUILD compiler.
1277 (AM_BINUTILS_WARNINGS): Introduce ac_cpp_for_build variable
1278 and add CC_FOR_BUILD compiler checks.
1279 * Makefile.in: Regenerate.
1280 * configure: Likewise.
1281 * doc/Makefile.in: Likewise.
1283 2016-09-26 Awson <kyrab@mail.ru>
1286 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use an 8 byte offset
1287 for R_AMD64_PCRQUAD relocations.
1289 2016-09-26 Alan Modra <amodra@gmail.com>
1291 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Declare.
1292 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): New function.
1293 (ppc_elf_merge_obj_attributes): Use it. Don't copy first file
1294 attributes, merge them. Don't warn about undefined tag bits,
1295 or copy unknown values to output.
1296 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Call
1297 _bfd_elf_ppc_merge_fp_attributes.
1299 2016-09-23 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
1302 * elf-bfd.h (struct elf_backend_data): Add
1303 elf_backend_count_output_relocs callback to count relocations in
1305 * elf-arm.c (elf32_arm_add_relocation): Deleted.
1306 (elf32_arm_write_section): Move additional relocation to emit_relocs.
1307 (elf32_arm_count_output_relocs): New function.
1308 (emit_relocs): New function.
1309 (elf32_arm_emit_relocs): New function.
1310 (elf32_arm_vxworks_emit_relocs): New function.
1311 (elf_backend_emit_relocs): Updated to use the new functions.
1312 (elf_backend_count_output_relocs): New define.
1313 * bfd/elflink.c (bfd_elf_final_link): Do not add additional_reloc_count
1314 to the relocation count.
1315 (_bfd_elf_link_size_reloc_section): Use callback to count the
1316 relocations which will be in output.
1317 (_bfd_elf_default_count_output_relocs): New function.
1318 * bfd/elfxx-target.h (elf_backend_count_output_relocs): New define.
1320 2016-09-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1322 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Allow
1323 negative offsets to _GLOBAL_OFFSET_TABLE_ if the .got section is
1324 bigger than 0x1000 bytes.
1326 2016-09-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
1328 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Only mark section
1331 2016-09-14 Nick Clifton <nickc@redhat.com>
1334 * peicode.h (pe_bfd_read_buildid): Check that the Data Directory
1335 contains a valid size for the Debug directory.
1337 2016-09-14 Bhushan Attarde <bhushan.attarde@imgtec.com>
1339 * format.c (struct bfd_preserve): New "build_id" field.
1340 (bfd_preserve_save): Save "build_id".
1341 (bfd_preserve_restore): Restore "build_id".
1343 2016-09-06 H.J. Lu <hongjiu.lu@intel.com>
1346 * elf64-x86-64.c (elf_x86_64_relocate_section): Resolve size
1347 relocation with copy relocation when building executable.
1349 2016-09-02 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1352 * elf32-avr.c (elf32_avr_relax_delete_bytes): Add parameter
1353 delete_shrinks_insn. Modify computation of shrinked_insn_address.
1354 Compute shrink_boundary and adjust addend only if
1355 addend_within_shrink_boundary.
1356 (elf32_avr_relax_section): Modify calls to
1357 elf32_avr_relax_delete_bytes to pass extra parameter.
1359 2016-09-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
1361 * elf32-arm.c (cmse_entry_fct_p): Store instruction encoding in an
1362 array of bytes and use bfd_get_16 to interpret its encoding according
1363 to endianness of target.
1365 2016-09-01 Alan Modra <amodra@gmail.com>
1367 * elf64-ppc.c (synthetic_opd): New static var.
1368 (compare_symbols): Don't treat symbols in .opd specially for ELFv2.
1369 (ppc64_elf_get_synthetic_symtab): Likewise. Comment.
1371 2016-08-31 Alan Modra <amodra@gmail.com>
1373 * elf64-ppc.c (group_sections): Delete stub14_group_size. Instead,
1374 track max group size with a new "group_size" var that is reduced
1375 by a factor of 1024 from the 24-bit branch size whenever a 14-bit
1378 2016-08-31 Alan Modra <amodra@gmail.com>
1380 * elf32-ppc.c (ppc_elf_section_processing): Delete.
1381 (elf_backend_section_processing): Don't define.
1382 (ppc_elf_modify_segment_map): Set p_flags and mark valid. Don't
1383 split on non-exec sections differing in SHF_PPC_VLE. When
1384 splitting segments, mark size invalid.
1386 2016-08-30 Alan Modra <amodra@gmail.com>
1389 * elf32-ppc.c (_bfd_elf_ppc_set_arch): Add missing "break".
1391 2016-08-29 H.J. Lu <hongjiu.lu@intel.com>
1395 * elf32-i386.c (elf_i386_check_relocs): Issue an error when
1396 R_386_PC32 relocation is used to call IFUNC function in PIC
1399 2016-08-27 Alan Modra <amodra@gmail.com>
1402 * elf.c (_bfd_elf_setup_sections): Check that SHT_GROUP sections
1403 have corresponding SHF_GROUP sections.
1404 (bfd_elf_set_group_contents): Comment.
1406 2016-08-27 Alan Modra <amodra@gmail.com>
1409 * elf64-ppc.c (pc_dynrelocs): New function.
1410 (ppc64_elf_relocate_section): Use it and must_be_dyn_reloc to
1411 handle pic dynamic relocs.
1413 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1415 * bfd-in.h (struct elf32_arm_params): Define.
1416 (bfd_elf32_arm_set_target_relocs): Rename into ...
1417 (bfd_elf32_arm_set_target_params): This. Use a struct
1418 elf32_arm_params to pass all parameters but the bfd and bfd_link_info.
1419 * bfd-in2.h: Regenerate.
1420 * elf32-arm.c (bfd_elf32_arm_set_target_relocs): Rename into ...
1421 (bfd_elf32_arm_set_target_params): This. Pass all values via a struct
1422 elf32_arm_params rather than as individual parameters.
1424 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1426 * elf32-arm.c (elf32_arm_get_stub_entry): Assert that we don't access
1427 passed the end of htab->stub_group array.
1428 (elf32_arm_create_or_find_stub_sec): Likewise.
1429 (elf32_arm_create_stub): Likewise.
1431 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1433 * elf32-arc.c (elf_arc_relocate_section): Changed. Set should_relocate
1434 to TRUE for GOT and TLS relocs.
1436 2016-08-26 Cupertino Miranda <cmiranda@synospsys.com>
1438 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
1440 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1442 * elf-bfd.h: Added ARC_ELF_DATA to enum elf_target_id.
1443 * elf32-arc.c (struct elf_arc_link_hash_entry): Added.
1444 (struct elf_arc_link_hash_table): Likewise.
1445 (elf_arc_link_hash_newfunc): Likewise.
1446 (elf_arc_link_hash_table_free): Likewise.
1447 (arc_elf_link_hash_table_create): Likewise.
1448 (elf_arc_relocate_section): Fixed conditions related to dynamic
1449 (elf_arc_check_relocs): Likewise.
1450 (arc_elf_create_dynamic_sections): Added
1451 (elf_arc_adjust_dynamic_symbol): Changed access to .rela.bss to be done
1452 through the hash table.
1454 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1456 * arc-got.h (relocate_fix_got_relocs_for_got_info): Fixed addresses in
1457 debug comments. Fixed address in .got related to TLS_IE_GOT dynamic
1460 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1462 * reloc.c: Fixed type in ARC_SECTOFF relocations. Added ARC_SDA_12
1464 * bfd-in2.h: Regenerated from the previous changes.
1465 * libbfd.h: Regenerated from the previous changes.
1467 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1469 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add a new parameter for
1470 the input import library bfd.
1471 * bfd-in2.h: Regenerate.
1472 * elf32-arm.c (struct elf32_arm_link_hash_table): New in_implib_bfd
1473 and new_cmse_stub_offset fields.
1474 (stub_hash_newfunc): Initialize stub_offset and stub_template_size to
1476 (elf32_arm_add_stub): Likewise for stub_offset.
1477 (arm_new_stubs_start_offset_ptr): New function.
1478 (arm_build_one_stub): Only allocate a stub_offset if it is -1. Allow
1479 empty SG veneers to have zero relocations.
1480 (arm_size_one_stub): Only initialize stub size and template
1481 information for non empty veneers. Do not update veneer section size
1482 if veneer already has an offset.
1483 (elf32_arm_create_stub): Return the stub entry pointer or NULL instead
1484 of a boolean indicating success or failure.
1485 (cmse_scan): Change stub_changed parameter into an integer pointer
1486 parameter cmse_stub_created to count the number of stub created and
1487 adapt to change of return value in elf32_arm_create_stub.
1488 (cmse_entry_fct_p): New function.
1489 (arm_list_new_cmse_stub): Likewise.
1490 (set_cmse_veneer_addr_from_implib): Likewise.
1491 (elf32_arm_size_stubs): Define cmse_stub_created, pass its address to
1492 cmse_scan instead of that of cmse_stub_changed to compute the number
1493 of stub created and use it to initialize stub_changed. Call
1494 set_cmse_veneer_addr_from_implib after all cmse_scan. Adapt to change
1495 of return value in elf32_arm_create_stub. Use
1496 arm_stub_section_start_offset () if not NULL to initialize size of
1497 secure gateway veneers section. Initialize stub_offset of Cortex-A8
1498 erratum fix to -1. Use ret to hold return value.
1499 (elf32_arm_build_stubs): Use arm_stub_section_start_offset () if not
1500 NULL to initialize size of secure gateway veneers section. Adapt
1501 comment to stress the importance of zeroing veneer section content.
1502 (bfd_elf32_arm_set_target_relocs): Add new in_implib_bfd parameter to
1503 initialize eponymous field in struct elf32_arm_link_hash_table.
1505 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
1507 * elf32-s390.c (stdarg.h): New include.
1508 (elf_s390_grok_psinfo): New function.
1509 (elf_s390_write_core_note): New function.
1510 (elf_backend_grok_psinfo): Declare backend hook.
1511 (elf_backend_write_core_note): Likewise.
1512 * elf64-s390.c (stdarg.h): New include.
1513 (elf_s390_grok_prstatus): New function.
1514 (elf_s390_grok_psinfo): New function.
1515 (elf_s390_write_core_note): New function.
1516 (elf_backend_grok_prstatus): Declare backend hook.
1517 (elf_backend_grok_psinfo): Likewise.
1518 (elf_backend_write_core_note): Likewise.
1520 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
1522 * elf32-s390.c (allocate_dynrelocs): Fix indentation.
1523 (elf_s390_finish_ifunc_symbol): Likewise.
1524 (elf_s390_finish_dynamic_symbol): Likewise.
1525 (elf_s390_finish_dynamic_sections): Likewise.
1526 (elf_s390_grok_prstatus): Likewise.
1527 * elf64-s390.c (elf_s390_hash_table): Fix indentation.
1528 (elf_s390_finish_dynamic_symbol): Likewise.
1530 2016-08-24 Anton Kolesov <Anton.Kolesov@synopsys.com>
1532 * elf32-arc.c (elf32_arc_grok_prstatus): New function.
1534 2016-08-23 Nick Clifton <nickc@redhat.com>
1536 * elf32-arm.c (elf32_arm_count_additional_relocs): Return zero if
1537 there is no arm data associated with the section.
1539 2016-08-23 Alan Modra <amodra@gmail.com>
1542 * elf32-or1k.c (or1k_elf_relocate_section): Offset from
1543 _GLOBAL_OFFSET_TABLE_, not start of .got section.
1545 2016-08-22 Nick Clifton <nickc@redhat.com>
1547 * doc/chew.c (main): Free the string buffer used to files as they
1550 2016-08-22 Alan Modra <amodra@gmail.com>
1552 * elf32-ppc.c (ppc_elf_check_relocs): Move error for @local ifunc..
1553 (ppc_elf_relocate_section): ..to here. Comment. Error on
1554 detecting -mbss-plt -fPIC local ifuncs too.
1555 (ppc_elf_size_dynamic_sections): Comment on unnecessary glink
1556 branch table entries.
1558 2016-08-19 Nick Clifton <nickc@redhat.com>
1560 * elf.c (assign_section_numbers): Assign number for the .shstrtab
1561 section after the symbol table and string table sections.
1563 2016-08-19 Alan Modra <amodra@gmail.com>
1565 * elf64-ppc.c (struct ppc_link_hash_entry): Add weakref.
1566 (ppc64_elf_copy_indirect_symbol): Set weakref. Don't merge
1567 dyn_relocs for weakdefs.
1568 (alias_readonly_dynrelocs): New function.
1569 (ppc64_elf_adjust_dynamic_symbol): Use alias_readonly_dynrelocs.
1570 (ppc64_elf_relocate_section): Simplify condition under which
1571 dyn_relocs are emitted.
1573 2016-08-19 Alan Modra <amodra@gmail.com>
1576 * elf64-ppc.c (ppc64_elf_before_check_relocs): Tweak abiversion test.
1577 (readonly_dynrelocs): Comment fix.
1578 (global_entry_stub): New function.
1579 (ppc64_elf_adjust_dynamic_symbol): Tweak abiversion test. Match
1580 ELFv2 code deciding on dynamic relocs vs. global entry stubs to
1581 that in size_global_entry_stubs, handling ifunc too. Delete dead
1583 (allocate_dynrelocs): Ensure dyn_relocs field is cleared when no
1584 dyn_relocs are needed. Correct handling of ifunc dyn_relocs.
1585 Tidy ELIMINATE_COPY_RELOCS code, only setting dynindx for
1586 undefweak syms. Expand and correct comments.
1587 (size_global_entry_stubs): Ensure symbol is defined.
1588 (ppc64_elf_relocate_section): Match condition under which
1589 dyn_relocs are emitted to that in allocate_dynrelocs.
1591 2016-08-12 Alan Modra <amodra@gmail.com>
1593 * elf-bfd.h (struct elf_link_hash_table): Add local_dynsymcount.
1594 * elflink.c (_bfd_elf_link_renumber_dynsyms): Set local_dynsymcount.
1595 (bfd_elf_final_link): Set .dynsym sh_info from local_dynsymcount.
1597 2016-08-11 Alan Modra <amodra@gmail.com>
1599 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't exit with
1600 non_got_ref true in any case where we could have generated dynbss
1601 copies but decide not to do so.
1603 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1605 * elfxx-mips.c (mips_elf_add_la25_stub): Clear the ISA bit of
1606 the stub address retrieved if associated with a microMIPS
1609 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1611 * elfxx-mips.c (mips_elf_create_stub_symbol): For a microMIPS
1612 stub also add STO_MICROMIPS annotation.
1614 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1616 * elfxx-mips.c (mips_elf_calculate_relocation): Set the ISA bit
1617 in microMIPS LA25 stub references.
1619 2016-08-09 Jiaming Wei <jmwei@hxgpt.com>
1621 * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Fix thinko
1622 adjusting the use_count of merged .got entries.
1624 2016-08-08 Nick Clifton <nickc@redhat.com>
1626 * doc/chew.c (delete_string): Only free the string buffer if it is
1627 there. Mark the buffer as NULL after freeing.
1628 (drop): Free the dropped string.
1629 (free_words): New function: Frees the memory allocated to the
1631 (add_instrinsic): Duplicate the name string, so that it can be
1633 (compile): Free unused words.
1634 (main): Free the dictionary and top level string buffers at the
1637 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
1639 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add one parameter.
1640 * bfd-in2.h: Regenerate.
1641 * elf32-arm.c (struct elf32_arm_link_hash_table): Declare new
1643 (bfd_elf32_arm_set_target_relocs): Add new parameter to initialize
1644 cmse_implib field in struct elf32_arm_link_hash_table.
1645 (elf32_arm_filter_cmse_symbols): New function.
1646 (elf32_arm_filter_implib_symbols): Likewise.
1647 (elf_backend_filter_implib_symbols): Define to
1648 elf32_arm_filter_implib_symbols.
1650 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
1652 * elf32-arm.c (CMSE_PREFIX): Define macro.
1653 (elf32_arm_stub_cmse_branch_thumb_only): Define stub sequence.
1654 (cmse_branch_thumb_only): Declare stub.
1655 (struct elf32_arm_link_hash_table): Define cmse_stub_sec field.
1656 (elf32_arm_get_plt_info): Add globals parameter. Use it to return
1657 FALSE if there is no PLT.
1658 (arm_type_of_stub): Adapt to new elf32_arm_get_plt_info signature.
1659 (elf32_arm_final_link_relocate): Likewise.
1660 (elf32_arm_gc_sweep_hook): Likewise.
1661 (elf32_arm_gc_mark_extra_sections): Mark sections holding ARMv8-M
1662 secure entry functions.
1663 (arm_stub_is_thumb): Add case for arm_stub_cmse_branch_thumb_only.
1664 (arm_dedicated_stub_output_section_required): Change to a switch case
1665 and add a case for arm_stub_cmse_branch_thumb_only.
1666 (arm_dedicated_stub_output_section_required_alignment): Likewise.
1667 (arm_stub_dedicated_output_section_name): Likewise.
1668 (arm_stub_dedicated_input_section_ptr): Likewise and remove
1669 ATTRIBUTE_UNUSED for htab parameter.
1670 (arm_stub_required_alignment): Likewise.
1671 (arm_stub_sym_claimed): Likewise.
1672 (arm_dedicated_stub_section_padding): Likewise.
1673 (cmse_scan): New function.
1674 (elf32_arm_size_stubs): Call cmse_scan for ARM M profile targets.
1675 Set stub_changed to TRUE if such veneers were created.
1676 (elf32_arm_swap_symbol_in): Add detection code for CMSE special
1679 2016-08-02 Alan Modra <amodra@gmail.com>
1682 * elf64-ppc.c (ppc_get_stub_entry): Don't segfault on NULL group.
1684 2016-08-02 Nick Clifton <nickc@redhat.com>
1687 * elf32-sh.c (sh_elf_gc_sweep_hook): Delete.
1688 (elf_backend_sweep_hook): Delete.
1690 2016-08-01 Andrew Jenner <andrew@codesourcery.com>
1691 Kwok Cheung Yeung <kcy@codesourcery.com>
1693 * elf32-ppc.c (is_branch_reloc): Recognise VLE branch relocations.
1694 (ppc_elf_howto_raw): Fix dst_mask of R_PPC_VLE_REL15.
1695 (ppc_elf_vle_split16): Clear field before inserting.
1697 2016-08-01 Nick Clifton <nickc@redhat.com>
1699 * po/sv.po: Updated Swedish translation.
1701 2016-07-27 Ozkan Sezer <sezeroz@gmail.com>
1702 Nick Clifton <nickc@redhat.com>
1705 * coffgen.c (fini_reloc_cookie_rels): Check for the extistence
1706 of the coff_section_data before using it.
1708 2016-07-26 Maciej W. Rozycki <macro@imgtec.com>
1710 * elfxx-mips.c (mips_elf_calculate_relocation): Handle branches
1711 in PLT compression selection.
1712 (_bfd_mips_elf_check_relocs): Likewise.
1714 2016-07-22 Cupertino Miranda <cmiranda@synopsys.com>
1716 * arc-got.h (relocate_fix_got_relocs_for_got_info): Handle the
1717 case where there's no elf_link_hash_entry while processing
1718 GOT_NORMAL got entries.
1720 2016-07-21 H.J. Lu <hongjiu.lu@intel.com>
1722 * version.m4 (BFD_VERSION): Set to 2.27.51.
1723 * configure: Regenerated.
1725 2016-07-21 Nick Clifton <nickc@redhat.com>
1727 * elf.c (_bfd_elf_filter_global_symbols): Skip local symbols.
1728 (swap_out_syms): Return an error when not finding ELF output
1729 section rather than asserting.
1731 2016-07-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
1733 * elflink.c (elf_output_implib): Call bfd_set_error on no symbols.
1735 2016-07-20 John Baldwin <jhb@FreeBSD.org>
1737 * elf.c (elfcore_grok_freebsd_psinfo): Check for minimum note size
1738 and handle pr_pid if present.
1740 2016-07-20 H.J. Lu <hongjiu.lu@intel.com>
1743 * elf.c (assign_file_positions_for_load_sections): Also check
1744 p_paddr for program header space.
1746 2016-07-20 Alan Modra <amodra@gmail.com>
1748 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_PLTREL32>): Put
1749 ppc64_elf_unhandled_reloc for special_function.
1750 * elf32-ppc.c (ppc_elf_howto_raw): Similarly for lots of relocs.
1752 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
1754 * elfxx-mips.c (mips_elf_perform_relocation): Convert cross-mode
1756 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add a
1757 corresponding error message.
1759 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
1761 * elfxx-mips.c (b_reloc_p): Add R_MICROMIPS_PC16_S1,
1762 R_MICROMIPS_PC10_S1 and R_MICROMIPS_PC7_S1.
1763 (branch_reloc_p): New function.
1764 (mips_elf_calculate_relocation): Handle ISA mode determination
1765 for relocations against section symbols, against absolute
1766 symbols and absolute relocations. Also set `*cross_mode_jump_p'
1768 <R_MIPS16_26, R_MIPS_26, R_MICROMIPS_26_S1>: Suppress alignment
1769 checks for weak undefined symbols. Also check target alignment
1770 within the same ISA mode.
1771 <R_MIPS_PC16, R_MIPS_GNU_REL16_S2>: Handle cross-mode branches
1772 in the alignment check.
1773 <R_MICROMIPS_PC7_S1>: Add an alignment check.
1774 <R_MICROMIPS_PC10_S1>: Likewise.
1775 <R_MICROMIPS_PC16_S1>: Likewise.
1776 (mips_elf_perform_relocation): Report a failure for unsupported
1777 same-mode JALX instructions and cross-mode branches.
1778 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add
1779 error messages for jumps to misaligned addresses.
1781 2016-07-16 Alan Modra <amodra@gmail.com>
1783 * elflink.c: Include plugin-api.h.
1784 * plugin.c (bfd_plugin_open_input): New function, extracted from..
1785 (try_claim): ..here.
1786 * plugin.h: Don't include bfd.h.
1787 (bfd_plugin_open_input): Declare.
1789 2016-07-16 Alan Modra <amodra@gmail.com>
1791 * targets.c (bfd_seach_for_target): Rename to..
1792 (bfd_iterate_over_targets): ..this. Rewrite doc.
1793 * bfd-in2.h: Regenerate.
1795 2016-07-16 Alan Modra <amodra@gmail.com>
1797 * archures.c (bfd_default_set_arch_mach): Make available in bfd.h.
1798 * libbfd.h: Regenerate.
1799 * bfd-in2.h: Regenerate.
1801 2016-07-16 Alan Modra <amodra@gmail.com>
1803 * libbfd-in.h (BFD_ALIGN): Move to..
1805 * elf32-ppc.h (struct ppc_elf_params): Add pagesize.
1806 * elf32-ppc.c (default_params): Adjust init.
1807 (ppc_elf_link_params): Set pagesize_p2.
1808 * libbfd.h: Regenerate.
1809 * bfd-in2.h: Regenerate.
1811 2016-07-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1813 * elf-bfd.h (elf_backend_filter_implib_symbols): Declare backend hook.
1814 (_bfd_elf_filter_global_symbols): Declare.
1815 * elf.c (_bfd_elf_filter_global_symbols): New function.
1816 * elflink.c (elf_filter_global_symbols): Likewise.
1817 (elf_output_implib): Likewise.
1818 (bfd_elf_final_link): Call above function, failing if it does.
1819 * elfxx-target.h (elf_backend_filter_implib_symbols): Define macro and
1821 (elf_backend_copy_indirect_symbol): Fix spacing.
1822 (elf_backend_hide_symbol): Likewise.
1823 (elfNN_bed): Initialize elf_backend_filter_implib_symbols backend hook.
1825 2016-07-15 Andrew Burgess <andrew.burgess@embecosm.com>
1826 Nick Clifton <nickc@redhat.com>
1828 * elf32-arc.c (PR_DEBUG): Delete.
1829 Fix printing of debug information. Fix formatting of debug
1831 (debug_arc_reloc): Handle symbols that are not from an input file.
1832 (arc_do_relocation): Remove excessive exclamation points.
1834 * arc-got.h: Fix formatting. Fix printing of debug information.
1835 (new_got_entry_to_list): Use xmalloc.
1836 * config.bfd: use the big-endian arc vector as the default vector
1837 for big-endian arc targets.
1839 2016-07-15 Alan Modra <amodra@gmail.com>
1841 * cofflink.c (mark_relocs): Exclude relocs with -1 r_symndx
1842 from marking sym_indices.
1844 2016-07-14 Maciej W. Rozycki <macro@imgtec.com>
1846 * reloc.c (bfd_perform_relocation): Try the `howto' handler
1847 first with relocations against absolute symbols.
1848 (bfd_install_relocation): Likewise.
1850 2016-07-12 H.J. Lu <hongjiu.lu@intel.com>
1852 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
1853 .got/.got.plt sections to 8 bytes.
1855 2016-07-12 Nick Clifton <nickc@redhat.com>
1857 * binary.c (binary_set_section_contents): Second grammar fix.
1859 2016-07-12 Douglas B Rupp <rupp@adacore.com>
1861 * binary.c (binary_set_section_contents): Fix grammar in warning
1864 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
1866 * elf32-arc.c: made PR_DEBUG always defined.
1868 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
1870 * arc-got.h: Moved got related structures from elf32-arc.c to
1871 this file. More precisely, tls_type_e, tls_got_entries, got_entry.
1872 * (arc_get_local_got_ents, got_entry_for_type, new_got_entry_to_list,
1873 tls_type_for_reloc, symbol_has_entry_of_type,
1874 get_got_entry_list_for_symbol, arc_got_entry_type_for_reloc,
1875 ADD_SYMBOL_REF_SEC_AND_RELOC, rc_fill_got_info_for_reloc,
1876 relocate_fix_got_relocs_for_got_info,
1877 create_got_dynrelocs_for_single_entry,
1878 create_got_dynrelocs_for_got_info): Added to file.
1879 * elf32-arc.c: Removed GOT & TLS related structs and functions to
1882 2016-07-08 James Bowman <james.bowman@ftdichip.com>
1884 * elf32-ft32.c (ft32_reloc_map): Use R_FT32_32 for BFD_RELOC_32.
1886 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
1888 * elf32-arm.c (THUMB32_MOVT): New veneer macro.
1889 (THUMB32_MOVW): Likewise.
1890 (elf32_arm_stub_long_branch_thumb2_only_pure): New.
1891 (DEF_STUBS): Define long_branch_thumb2_only_pure.
1892 (arm_stub_is_thumb): Add new veneer stub.
1893 (arm_type_of_stub): Use new veneer.
1894 (arm_stub_required_alignment): Add new veneer.
1896 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
1898 * bfd-in2.h (SEC_ELF_NOREAD): Rename to ...
1899 (SEC_ELF_PURECODE): ... this.
1900 * elf32-arm.c (elf32_arm_post_process_headers): Rename SEC_ELF_NOREAD
1902 (elf32_arm_fake_sections): Likewise.
1903 (elf_32_arm_section_flags): Likewise.
1904 (elf_32_arm_lookup_section_flags): Likewise.
1905 * section.c (SEC_ELF_NOREAD): Rename to ...
1906 (SEC_ELF_PURECODE): ... this.
1908 2016-07-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
1910 * elf32-arm.c (using_thumb2_bl): New function.
1911 (arm_type_of_stub): Declare thumb2 variable together and change type
1912 to bfd_boolean. Use using_thumb2_bl () to determine whether
1913 THM_MAX_FWD_BRANCH_OFFSET or THM2_MAX_FWD_BRANCH_OFFSET should be
1914 checked for BL range.
1915 (elf32_arm_final_link_relocate): Use using_thumb2_bl () to determine
1916 the bit size of BL offset.
1918 2016-06-29 Nick Clifton <nickc@redhat.com>
1920 * elfnn-aarch64.c (is_aarch64_mapping_symbol): New function.
1921 Returns TRUE for AArch64 mapping symbols.
1922 (elfNN_aarch64_backend_symbol_processing): New function. Marks
1923 mapping symbols as precious in object files so that they will not
1925 (elf_backend_symbol_processing): Define.
1927 * elf32-arm.c (is_arm_mapping_symbol): New function. Returns TRUE
1928 for ARM mapping symbols.
1929 (elf32_arm_backend_symbol_processing): Make use of the new function.
1931 2016-06-28 H.J. Lu <hongjiu.lu@intel.com>
1934 * elflink.c (elf_link_check_versioned_symbol): Return false
1935 for unreferenced undefined symbol.
1937 2016-06-28 Nick Clifton <nickc@redhat.com>
1939 * elf32-bfin.c (bfin_adjust_dynamic_symbol): Fail if a COPY reloc
1942 * elf32-arm.c (elf32_arm_backend_symbol_processing): New
1943 function. Marks mapping symbols in object files as precious, so
1944 that strip will not remove them.
1945 (elf_backend_symbol_processing): Define.
1947 2016-06-28 James Clarke <jrtc27@jrtc27.com>
1949 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
1950 R_SPARC_32 to R_SPARC_RELATIVE if class is ELFCLASS64.
1952 2016-06-28 Maciej W. Rozycki <macro@imgtec.com>
1954 * elf32-mips.c (elf_mips16_howto_table_rel): Add
1956 (mips16_reloc_map): Likewise.
1957 * elf64-mips.c (mips16_elf64_howto_table_rel): Likewise.
1958 (mips16_elf64_howto_table_rela): Likewise.
1959 (mips16_reloc_map): Likewise.
1960 * elfn32-mips.c (elf_mips16_howto_table_rel): Likewise.
1961 (elf_mips16_howto_table_rela): Likewise.
1962 (mips16_reloc_map): Likewise.
1963 * elfxx-mips.c (mips16_branch_reloc_p): New function.
1964 (mips16_reloc_p): Handle R_MIPS16_PC16_S1.
1965 (b_reloc_p): Likewise.
1966 (mips_elf_calculate_relocation): Likewise.
1967 (_bfd_mips_elf_check_relocs): Likewise.
1968 * reloc.c (BFD_RELOC_MIPS16_16_PCREL_S1): New relocation.
1969 * bfd-in2.h: Regenerate.
1970 * libbfd.h: Regenerate.
1972 2016-06-27 Alan Modra <amodra@gmail.com>
1975 * elf64-ppc.c (STUB_SHRINK_ITER): Define.
1976 (ppc64_elf_size_stubs): Exit stub sizing loop past STUB_SHRINK_ITER
1978 (ppc64_elf_size_stubs): Adjust to suit.
1980 2016-06-27 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
1982 * elf32-dlx.h: New file.
1983 * elf32-dlx.c: Adjust.
1985 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
1987 * elf32-xtensa.c (xtensa_make_property_section): Remove prototype.
1989 2016-06-24 John Baldwin <jhb@FreeBSD.org>
1991 * elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PROCSTAT_AUXV
1994 2016-06-24 John Baldwin <jhb@FreeBSD.org>
1996 * elf.c (elfcore_grok_note): Remove handling of NT_X86_XSTATE for
1997 FreeBSD. Remove case for NT_FREEBSD_THRMISC.
1998 (elfcore_grok_freebsd_psinfo): New function.
1999 (elfcore_grok_freebsd_prstatus): New function.
2000 (elfcore_grok_freebsd_note): New function.
2001 (elf_parse_notes): Use "elfcore_grok_freebsd_note" for "FreeBSD"
2004 2016-06-24 Joel Brobecker <brobecker@adacore.com>
2006 * elflink.c: Check the value of BFD_SUPPORTS_PLUGINS rather
2009 2016-06-24 Alan Modra <amodra@gmail.com>
2011 * config.bfd: Delete mips vxworks patterns matched earlier.
2012 Combine mips*-*-none with mips*-*-elf*.
2014 2016-06-21 Maciej W. Rozycki <macro@imgtec.com>
2016 * elfxx-mips.c (mips_elf_perform_relocation): Call
2017 `info->callbacks->einfo' rather than `*_bfd_error_handler' and
2018 use the `%X%H' format for the cross-mode jump conversion error
2019 message. Remove the full stop from the end of the message.
2020 Continue processing rather than returning failure.
2022 2016-06-21 Graham Markall <graham.markall@embecosm.com>
2024 * archures.c: Remove bfd_mach_arc_nps400.
2025 * bfd-in2.h: Likewise.
2026 * cpu-arc.c (arch_info_struct): Likewise.
2027 * elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing):
2030 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
2034 * elflink.c: Include plugin.h if BFD_SUPPORTS_PLUGINS is
2036 (elf_link_is_defined_archive_symbol): Call
2037 bfd_link_plugin_object_p on unknown plugin object and use the
2038 IR symbol table if the input is an IR object.
2039 * plugin.c (bfd_link_plugin_object_p): New function.
2040 * plugin.h (bfd_link_plugin_object_p): New prototype.
2042 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
2045 * elflink.c (elf_link_add_object_symbols): Don't check alignment
2046 on symbol from plugin dummy input.
2048 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
2050 * bfd.c (bfd_plugin_format): Rename bfd_plugin_uknown to
2052 * bfd-in2.h: Regenerated.
2053 * plugin.c (bfd_plugin_object_p): Replace bfd_plugin_uknown
2054 with bfd_plugin_unknown.
2056 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
2059 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add an
2060 bfd_boolean argument.
2061 * elf-ifunc.c (_bfd_elf_create_ifunc_sections): Replace
2062 "shared object" with "PIC object" in comments.
2063 (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. Replace
2064 "shared object" with "PIC object" in comments. Avoid PLT if
2065 requested. Generate dynamic relocations for non-GOT references.
2066 Make room for the special first entry in PLT and allocate PLT
2067 entry only for PLT and PC-relative references. Store dynamic
2068 GOT relocations in .rel[a].iplt section for static executables.
2069 If PLT isn't used, always use GOT for symbol value. Don't
2070 allocate GOT entry if it isn't used.
2071 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
2072 count only in the code section. Allocate dynamic pointer
2073 relocation against STT_GNU_IFUNC symbol in the non-code section.
2074 (elf_i386_adjust_dynamic_symbol): Increment PLT reference count
2075 only for PC-relative references.
2076 (elf_i386_allocate_dynrelocs): Pass TRUE to
2077 _bfd_elf_allocate_ifunc_dyn_relocs.
2078 (elf_i386_relocate_section): Allow R_386_GOT32/R_386_GOT32X
2079 relocations against STT_GNU_IFUNC symbols without PLT. Generate
2080 dynamic pointer relocation against STT_GNU_IFUNC symbol in
2081 the non-code section and store it in the proper REL section.
2082 Don't allow non-pointer relocation against STT_GNU_IFUNC symbol
2084 (elf_i386_finish_dynamic_symbol): Generate dynamic
2085 R_386_IRELATIVE and R_386_GLOB_DAT GOT relocations against
2086 STT_GNU_IFUNC symbols without PLT.
2087 (elf_i386_finish_dynamic_sections): Don't handle local
2088 STT_GNU_IFUNC symbols here.
2089 (elf_i386_output_arch_local_syms): Handle local STT_GNU_IFUNC
2091 (elf_backend_output_arch_local_syms): New.
2092 * elf32-x86-64.c (elf_i386_check_relocs): Increment PLT reference
2093 count only in the code section. Allocate dynamic pointer
2094 relocation against STT_GNU_IFUNC symbol in the non-code section.
2095 (elf_x86_64_adjust_dynamic_symbol): Increment PLT reference
2096 count only for PC-relative references.
2097 (elf_x86_64_allocate_dynrelocs): Pass TRUE to
2098 _bfd_elf_allocate_ifunc_dyn_relocs.
2099 (elf_x86_64_relocate_section): Allow R_X86_64_GOTPCREL,
2100 R_X86_64_GOTPCRELX, R_X86_64_REX_GOTPCRELX and
2101 R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbols
2102 without PLT. Generate dynamic pointer relocation against
2103 STT_GNU_IFUNC symbol in the non-code section and store it in
2104 the proper RELA section. Don't allow non-pointer relocation
2105 against STT_GNU_IFUNC symbol without PLT.
2106 (elf_x86_64_finish_dynamic_symbol): Generate dynamic
2107 R_X86_64_IRELATIVE and R_X86_64_GLOB_DAT GOT relocations against
2108 STT_GNU_IFUNC symbols without PLT.
2109 (elf_x86_64_finish_dynamic_sections): Don't handle local
2110 STT_GNU_IFUNC symbols here.
2111 (elf_x86_64_output_arch_local_syms): Handle local STT_GNU_IFUNC
2113 (elf_backend_output_arch_local_syms): New.
2114 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
2115 Pass FALSE to _bfd_elf_allocate_ifunc_dyn_relocs.
2117 2016-06-17 Thomas Preud'homme <thomas.preudhomme@arm.com>
2118 Tony Wang <tony.wang@arm.com>
2120 * elf32-arm.c (elf32_arm_stub_long_branch_thumb2_only): Define stub
2122 (stub_long_branch_thumb2_only): Define stub.
2123 (arm_stub_is_thumb): Add case for arm_stub_long_branch_thumb2_only.
2124 (arm_stub_long_branch_thumb2_only): Likewise.
2125 (arm_type_of_stub): Use arm_stub_long_branch_thumb2_only for Thumb-2
2128 2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2130 * archures.c (bfd_mach_sparc_v8plusc): Define.
2131 (bfd_mach_sparc_v9c): Likewise.
2132 (bfd_mach_sparc_v8plusd): Likewise.
2133 (bfd_mach_sparc_v9d): Likewise.
2134 (bfd_mach_sparc_v8pluse): Likewise.
2135 (bfd_mach_sparc_v9e): Likewise.
2136 (bfd_mach_sparc_v8plusv): Likewise
2137 (bfd_mach_sparc_v9v): Likewise.
2138 (bfd_mach_sparc_v8plusm): Likewise.
2139 (bfd_mach_sparc_v9m): Likewise.
2140 (bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m.
2141 (bfd_mach_sparc_64bit_p): Likewise.
2142 * bfd-in2.h: Regenerate.
2143 * cpu-sparc.c (arch_info_struct): Add entries for
2144 bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}.
2145 * aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m}
2146 and bfd_mach_sparc_v9{c,d,e,v,m}.
2147 * elf32-sparc.c (elf32_sparc_final_write_processing): Likewise.
2148 * elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise.
2150 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
2152 * elf32-i386.c (elf_i386_check_relocs): Don't check undefined
2153 symbols for relocations against IFUNC symbols.
2154 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2156 2016-06-16 Marcin Kościelnicki <koriakin@0x04.net>
2158 * elf32-s390.c (elf_s390_finish_dynamic_sections): Include
2159 .rela.iplt in DT_PLTRELSZ.
2160 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise,
2161 for DT_PLTRELSZ and DT_RELASZ as well.
2163 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
2165 * elf32-i386.c (elf_i386_check_relocs): Skip relocations in
2166 non-loaded, non-alloced sections.
2167 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2169 2016-06-15 H.J. Lu <hongjiu.lu@intel.com>
2171 * elf32-i386.c (elf_i386_check_relocs): Check SEC_ALLOC before
2172 allocating dynamic relocation.
2173 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2175 2016-06-14 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
2178 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust reloc
2179 offsets until reloc_toaddr.
2181 2016-06-14 H.J. Lu <hongjiu.lu@intel.com>
2183 * elf32-i386.c (elf_i386_reloc_type_class): Check R_386_IRELATIVE.
2184 Don't check symbol type for STN_UNDEF symbol index.
2185 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Check
2186 R_X86_64_IRELATIVE. Don't check symbol type for STN_UNDEF symbol
2189 2016-06-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
2191 * elf32-arm.c (using_thumb_only): Force review of arch check logic for
2193 (using_thumb2): Try Tag_THUMB_ISA_use first and check
2194 for exact arch value then. Force review of arch check logic for new
2196 (arch_has_arm_nop): Update and fix arch check logic. Force review of
2197 that logic for new architecture.
2198 (arch_has_thumb2_nop): Remove.
2199 (elf32_arm_tls_relax): Use using_thumb2 instead of above function.
2200 (elf32_arm_final_link_relocate): Likewise but using thumb2.
2202 2016-06-14 Alan Modra <amodra@gmail.com>
2204 * bfd-in.h (bfd_my_archive): Delete.
2205 * bfd-in2.h: Regenerate.
2207 2016-06-14 Alan Modra <amodra@gmail.com>
2210 * archive.c (open_nested_file): Set my_archive.
2211 * bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name
2213 * bfdio.c (bfd_tell): Don't adjust origin for thin archives.
2214 (bfd_seek): Likewise.
2215 * bfdwin.c (bfd_get_file_window): Likewise.
2216 * cache.c (cache_bmmap): Likewise.
2217 (bfd_cache_lookup_worker): Don't look in my_archive for thin archives.
2218 * mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for
2220 * plugin.c (try_claim): Likewise.
2221 * xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of
2222 file within thin archive, not the archive.
2224 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
2227 * elf32-i386.c (elf_i386_relocate_section): Add the .got.plt
2228 section address for R_386_GOT32/R_386_GOT32X relocations against
2229 IFUNC symbols if there is no base register and return error for
2232 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
2234 * elf32-i386.c (elf_i386_relocate_section): Simplify IFUNC
2235 GOT32 adjustment for static executables.
2237 2016-06-13 Maciej W. Rozycki <macro@imgtec.com>
2239 * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment.
2241 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2243 * elf32-arc.c (elf_arc_relocate_section): Fixed condition.
2245 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2247 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
2249 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2251 * elf32-arc.c (arc_local_data, arc_local_data): Removed.
2252 (SECTSTART): Changed.
2253 (elf_arc_relocate_section): Fixed mistake in PIE related
2255 (elf_arc_size_dynamic_sections): Changed DT_RELENT to DT_RELAENT.
2257 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2259 * elf32-arc.c (elf32_arc_reloc_type_class): Defined function to
2260 enable support for "-z combreloc" and DT_RELACOUNT.
2261 (elf_backend_reloc_type_class): Likewise
2263 2016-06-11 H.J. Lu <hongjiu.lu@intel.com>
2266 * elf32-i386.c (elf_i386_relocate_section): When relocating
2267 R_386_GOT32, return error without a base register for PIC and
2268 subtract the .got.plt section address only with a base register.
2270 2016-06-10 Alan Modra <amodra@gmail.com>
2272 * elf-strtab.c (struct strtab_save): Use size_t for "size".
2273 (struct elf_strtab_hash): Likewise for "size" and "alloced".
2274 (_bfd_elf_strtab_init): Formatting.
2275 (_bfd_elf_strtab_add): Return size_t rather than bfd_size_type.
2276 (_bfd_elf_strtab_addref): Take size_t idx param.
2277 (_bfd_elf_strtab_delref, _bfd_elf_strtab_refcount): Likewise.
2278 (_bfd_elf_strtab_offset): Likewise.
2279 (_bfd_elf_strtab_clear_all_refs): Use size_t idx.
2280 (_bfd_elf_strtab_save): Use size_t "idx" and "size" vars.
2281 (_bfd_elf_strtab_restore, _bfd_elf_strtab_emit): Similarly.
2282 (_bfd_elf_strtab_finalize): Similarly.
2283 * elf-bfd.h (_bfd_elf_strtab_add): Update prototypes.
2284 (_bfd_elf_strtab_addref, _bfd_elf_strtab_delref): Likewise.
2285 (_bfd_elf_strtab_refcount, _bfd_elf_strtab_offset): Likewise.
2286 * elf.c (bfd_elf_get_elf_syms): Calculate symbol buffer size
2287 using bfd_size_type.
2288 (bfd_section_from_shdr): Delete amt.
2289 (_bfd_elf_init_reloc_shdr): Likewise.
2290 (_bfd_elf_link_assign_sym_version): Likewise.
2291 (assign_section_numbers): Use size_t reloc_count.
2292 * elflink.c (struct elf_symbuf_head): Use size_t "count".
2293 (bfd_elf_link_record_dynamic_symbol): Use size_t for some vars.
2294 (elf_link_is_defined_archive_symbol): Likewise.
2295 (elf_add_dt_needed_tag): Likewise.
2296 (elf_finalize_dynstr): Likewise.
2297 (elf_link_add_object_symbols): Likewise.
2298 (bfd_elf_size_dynamic_sections): Likewise.
2299 (elf_create_symbuf): Similarly.
2300 (bfd_elf_match_symbols_in_sections): Likewise.
2301 (elf_link_swap_symbols_out): Likewise.
2302 (elf_link_check_versioned_symbol): Likewise.
2303 (bfd_elf_gc_record_vtinherit): Likewise.
2304 (bfd_elf_gc_common_finalize_got_offsets): Likewise.
2306 2016-06-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
2309 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust syms
2310 and relocs only if shrinking occurred.
2312 2016-06-08 H.J. Lu <hongjiu.lu@intel.com>
2314 * elf64-i386.c (elf_i386_link_hash_entry): Add tls_get_addr.
2315 (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 2.
2316 (elf_i386_check_tls_transition): Check indirect call and direct
2317 call with the addr32 prefix for general and local dynamic models.
2318 Set the tls_get_addr feild.
2319 (elf_i386_convert_load_reloc): Always use addr32 prefix for
2320 indirect ___tls_get_addr call via GOT.
2321 (elf_i386_relocate_section): Handle GD->LE, GD->IE and LD->LE
2322 transitions with indirect call and direct call with the addr32
2325 2016-06-07 Marcin Kościelnicki <koriakin@0x04.net>
2327 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Fix comment.
2328 * elf64-s390.c (elf_s390x_plt_entry): Fix comment.
2329 (elf_s390_relocate_section): Fix comment.
2330 (elf_s390_finish_dynamic_sections): Fix initialization of fixed
2333 2016-06-07 Ulrich Weigand <ulrich.weigand@de.ibm.com>
2335 * elf64-s390.c (elf_s390_finish_dynamic_sections): Subtract plt
2336 section offset when calculation the larl operand in the first PLT
2339 2016-06-07 Alan Modra <amodra@gmail.com>
2341 * cpu-powerpc.c (powerpc_compatible): Allow bfd_mach_ppc_vle entry
2342 to match other 32-bit archs.
2343 * elf32-ppc.c (_bfd_elf_ppc_set_arch): New function.
2344 (ppc_elf_object_p): Call it.
2345 (ppc_elf_special_sections): Use APUINFO_SECTION_NAME. Fix
2347 (APUINFO_SECTION_NAME, APUINFO_LABEL): Don't define here.
2348 * elf64-ppc.c (ppc64_elf_object_p): Call _bfd_elf_ppc_set_arch.
2349 * bfd-in.h (_bfd_elf_ppc_at_tls_transform,
2350 _bfd_elf_ppc_at_tprel_transform): Move to..
2351 * elf-bfd.h: ..here.
2352 (_bfd_elf_ppc_set_arch): Declare.
2353 * bfd-in2.h: Regenerate.
2355 2016-06-06 H.J. Lu <hongjiu.lu@intel.com>
2357 * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr.
2358 (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2.
2359 (elf_x86_64_check_tls_transition): Check indirect call and
2360 direct call with the addr32 prefix for general and local dynamic
2361 models. Set the tls_get_addr feild.
2362 (elf_x86_64_convert_load_reloc): Always use addr32 prefix for
2363 indirect __tls_get_addr call via GOT.
2364 (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE
2365 transitions with indirect call and direct call with the addr32
2368 2016-06-04 Christian Groessler <chris@groessler.org>
2370 * coff-z8k.c (extra_case): Fix range check for R_JR relocation.
2372 2016-06-02 Nick Clifton <nickc@redhat.com>
2375 * cpu-arm.c (processors): Add "arm_any" type to match any ARM
2377 (arch_info_struct): Likewise.
2378 (architectures): Likewise.
2380 2016-06-02 Vineet Gupta <Vineet.Gupta1@synopsys.com>
2382 * config.bfd: Replace -uclibc with *.
2384 2016-06-02 H.J. Lu <hongjiu.lu@intel.com>
2386 * elf64-x86-64.c: Replace data32 with data16 in comments.
2388 2016-05-31 Alan Modra <amodra@gmail.com>
2392 * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change.
2393 (_bfd_elf_add_default_symbol): Don't indirect to/from defined
2394 symbol given a version by a script different to the version
2395 of the symbol being added.
2396 (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and
2397 _bfd_elf_strtab_restore. Don't fudge dynstr references.
2398 * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete.
2399 (struct strtab_save): New.
2400 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions.
2401 * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete.
2402 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare.
2404 2016-06-01 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2406 * elf32-hppa.h: Add extern "C".
2407 * elf32-nds32.h: Likewise.
2408 * elf32-tic6x.h: Likewise.
2410 2016-06-01 Nick Clifton <nickc@redhat.com>
2412 * po/sr.po: New Serbian translation.
2413 * configure.ac (ALL_LINGUAS): Add sr.
2414 * configure: Regenerate.
2416 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
2418 * elfxx-mips.c (b_reloc_p): New function.
2419 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
2422 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
2424 * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26>
2425 <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the
2426 reloc location from calculation, treat the addend as signed with
2427 local non-section symbols and enable overflow detection.
2429 2016-05-28 Alan Modra <amodra@gmail.com>
2431 * aoutx.h: Adjust linker callback calls throughout file,
2434 * coff-alpha.c: Likewise.
2435 * coff-arm.c: Likewise.
2436 * coff-h8300.c: Likewise.
2437 * coff-h8500.c: Likewise.
2438 * coff-i960.c: Likewise.
2439 * coff-mcore.c: Likewise.
2440 * coff-mips.c: Likewise.
2441 * coff-ppc.c: Likewise.
2442 * coff-rs6000.c: Likewise.
2443 * coff-sh.c: Likewise.
2444 * coff-tic80.c: Likewise.
2445 * coff-w65.c: Likewise.
2446 * coff-z80.c: Likewise.
2447 * coff-z8k.c: Likewise.
2448 * coff64-rs6000.c: Likewise.
2449 * cofflink.c: Likewise.
2450 * ecoff.c: Likewise.
2451 * elf-bfd.h: Likewise.
2452 * elf-m10200.c: Likewise.
2453 * elf-m10300.c: Likewise.
2454 * elf32-arc.c: Likewise.
2455 * elf32-arm.c: Likewise.
2456 * elf32-avr.c: Likewise.
2457 * elf32-bfin.c: Likewise.
2458 * elf32-cr16.c: Likewise.
2459 * elf32-cr16c.c: Likewise.
2460 * elf32-cris.c: Likewise.
2461 * elf32-crx.c: Likewise.
2462 * elf32-d10v.c: Likewise.
2463 * elf32-epiphany.c: Likewise.
2464 * elf32-fr30.c: Likewise.
2465 * elf32-frv.c: Likewise.
2466 * elf32-ft32.c: Likewise.
2467 * elf32-h8300.c: Likewise.
2468 * elf32-hppa.c: Likewise.
2469 * elf32-i370.c: Likewise.
2470 * elf32-i386.c: Likewise.
2471 * elf32-i860.c: Likewise.
2472 * elf32-ip2k.c: Likewise.
2473 * elf32-iq2000.c: Likewise.
2474 * elf32-lm32.c: Likewise.
2475 * elf32-m32c.c: Likewise.
2476 * elf32-m32r.c: Likewise.
2477 * elf32-m68hc1x.c: Likewise.
2478 * elf32-m68k.c: Likewise.
2479 * elf32-mep.c: Likewise.
2480 * elf32-metag.c: Likewise.
2481 * elf32-microblaze.c: Likewise.
2482 * elf32-moxie.c: Likewise.
2483 * elf32-msp430.c: Likewise.
2484 * elf32-mt.c: Likewise.
2485 * elf32-nds32.c: Likewise.
2486 * elf32-nios2.c: Likewise.
2487 * elf32-or1k.c: Likewise.
2488 * elf32-ppc.c: Likewise.
2489 * elf32-s390.c: Likewise.
2490 * elf32-score.c: Likewise.
2491 * elf32-score7.c: Likewise.
2492 * elf32-sh.c: Likewise.
2493 * elf32-sh64.c: Likewise.
2494 * elf32-spu.c: Likewise.
2495 * elf32-tic6x.c: Likewise.
2496 * elf32-tilepro.c: Likewise.
2497 * elf32-v850.c: Likewise.
2498 * elf32-vax.c: Likewise.
2499 * elf32-visium.c: Likewise.
2500 * elf32-xstormy16.c: Likewise.
2501 * elf32-xtensa.c: Likewise.
2502 * elf64-alpha.c: Likewise.
2503 * elf64-hppa.c: Likewise.
2504 * elf64-ia64-vms.c: Likewise.
2505 * elf64-mmix.c: Likewise.
2506 * elf64-ppc.c: Likewise.
2507 * elf64-s390.c: Likewise.
2508 * elf64-sh64.c: Likewise.
2509 * elf64-x86-64.c: Likewise.
2510 * elflink.c: Likewise.
2511 * elfnn-aarch64.c: Likewise.
2512 * elfnn-ia64.c: Likewise.
2513 * elfxx-mips.c: Likewise.
2514 * elfxx-sparc.c: Likewise.
2515 * elfxx-tilegx.c: Likewise.
2516 * linker.c: Likewise.
2517 * pdp11.c: Likewise.
2518 * pe-mips.c: Likewise.
2519 * reloc.c: Likewise.
2520 * reloc16.c: Likewise.
2521 * simple.c: Likewise.
2522 * vms-alpha.c: Likewise.
2523 * xcofflink.c: Likewise.
2524 * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete
2525 status param. Adjust calls to these and linker callbacks throughout.
2526 * elf32-rx.c: (get_symbol_value, get_gp, get_romstart,
2527 get_ramstart): Delete status param. Adjust calls to these and
2528 linker callbacks throughout.
2530 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
2532 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26>
2533 <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's
2534 target alignment verification.
2536 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
2538 * elfxx-mips.c (mips_elf_calculate_relocation): Also use the
2539 section name if `bfd_elf_string_from_elf_section' returns an
2542 2016-05-26 Maciej W. Rozycki <macro@imgtec.com>
2544 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2545 <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format
2546 for message. Continue processing rather than returning failure.
2548 2016-05-25 Maciej W. Rozycki <macro@imgtec.com>
2550 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2551 <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'.
2552 Call `bfd_set_error'.
2554 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
2557 * archive.c (bfd_slurp_armap): Replace
2558 bfd_elf64_archive_slurp_armap with
2559 _bfd_archive_64_bit_slurp_armap.
2560 (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if
2561 BFD64 is defined and the archive is too big.
2562 (coff_write_armap): Likewise.
2563 * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ...
2564 (_bfd_archive_64_bit_slurp_armap): This.
2565 (bfd_elf64_archive_write_armap): Renamed to ...
2566 (_bfd_archive_64_bit_write_armap): This.
2567 * configure.ac: Add --enable-64-bit-archive.
2568 (want_64_bit_archive): New. Set to true by default for 64-bit
2569 MIPS and s390 ELF targets.
2570 (USE_64_BIT_ARCHIVE): New AC_DEFINE.
2571 * config.in: Regenerated.
2572 * configure: Likewise.
2573 * elf64-mips.c (bfd_elf64_archive_functions): Removed.
2574 (bfd_elf64_archive_slurp_armap): Likewise.
2575 (bfd_elf64_archive_write_armap): Likewise.
2576 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
2577 (bfd_elf64_archive_construct_extended_name_table): Likewise.
2578 (bfd_elf64_archive_truncate_arname): Likewise.
2579 (bfd_elf64_archive_read_ar_hdr): Likewise.
2580 (bfd_elf64_archive_write_ar_hdr): Likewise.
2581 (bfd_elf64_archive_openr_next_archived_file): Likewise.
2582 (bfd_elf64_archive_get_elt_at_index): Likewise.
2583 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
2584 (bfd_elf64_archive_update_armap_timestamp): Likewise.
2585 * elf64-s390.c (bfd_elf64_archive_functions): Removed.
2586 (bfd_elf64_archive_slurp_armap): Likewise.
2587 (bfd_elf64_archive_write_armap): Likewise.
2588 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
2589 (bfd_elf64_archive_construct_extended_name_table): Likewise.
2590 (bfd_elf64_archive_truncate_arname): Likewise.
2591 (bfd_elf64_archive_read_ar_hdr): Likewise.
2592 (bfd_elf64_archive_write_ar_hdr): Likewise.
2593 (bfd_elf64_archive_openr_next_archived_file): Likewise.
2594 (bfd_elf64_archive_get_elt_at_index): Likewise.
2595 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
2596 (bfd_elf64_archive_update_armap_timestamp): Likewise.
2597 * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on
2598 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and
2599 bfd_elfNN_archive_functions isn't defined.
2600 (TARGET_LITTLE_SYM): Likewise.
2601 * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype.
2602 (_bfd_archive_64_bit_write_armap): Likewise.
2603 (_bfd_archive_64_bit_slurp_extended_name_table): New macro.
2604 (_bfd_archive_64_bit_construct_extended_name_table): Likewise.
2605 (_bfd_archive_64_bit_truncate_arname): Likewise.
2606 (_bfd_archive_64_bit_read_ar_hdr): Likewise.
2607 (_bfd_archive_64_bit_write_ar_hdr): Likewise.
2608 (_bfd_archive_64_bit_openr_next_archived_file): Likewise.
2609 (_bfd_archive_64_bit_get_elt_at_index): Likewise.
2610 (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise.
2611 (_bfd_archive_64_bit_update_armap_timestamp): Likewise.
2612 * libbfd.h: Regenerated.
2613 * plugin.c (plugin_vec): Use _bfd_archive_64_bit on
2614 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined.
2616 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
2619 * cofflink.c (coff_link_check_archive_element): Return TRUE if
2620 linker add_archive_element callback returns FALSE.
2621 * ecoff.c (ecoff_link_check_archive_element): Likewise.
2622 * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip
2623 archive element if linker add_archive_element callback returns
2625 * elflink.c (elf_link_add_archive_symbols): Likewise.
2626 * pdp11.c (aout_link_check_ar_symbols): Likewise.
2627 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
2628 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise.
2629 (xcoff_link_check_ar_symbols): Likewise.
2631 2016-05-24 Maciej W. Rozycki <macro@imgtec.com>
2633 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2634 <bfd_reloc_outofrange>: Unify error reporting code.
2636 2016-05-23 Jim Wilson <jim.wilson@linaro.org>
2638 * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and
2639 R_AARCH64_NONE. Use HOWTO64 for R_AARCH64_NULL.
2640 * relocs.c: Add BFD_RELOC_AARCH64_NULL.
2641 * bfd-in2.h: Regenerate.
2642 * libbfd.h: Likewise.
2644 2016-05-23 Kuba Sejdak <jakub.sejdak@phoesys.com>
2646 * config.bfd: Add entry for arm-phoenix.
2648 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
2650 * elf32-arm.c (arm_dedicated_stub_section_padding): New function.
2651 (elf32_arm_size_stubs): Declare stub_type in a more outer scope and
2652 account for padding for stub section requiring one.
2653 (elf32_arm_build_stubs): Add comment to stress the importance of
2654 zeroing veneer section content.
2656 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
2658 * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare
2660 * bfd-in2.h: Regenerate.
2661 * elf32-arm.c (arm_dedicated_stub_output_section_required): New
2663 (arm_dedicated_stub_output_section_required_alignment): Likewise.
2664 (arm_dedicated_stub_output_section_name): Likewise.
2665 (arm_dedicated_stub_input_section_ptr): Likewise.
2666 (elf32_arm_create_or_find_stub_sec): Add stub type parameter and
2667 function description comment. Add support for dedicated output stub
2668 section to given stub types.
2669 (elf32_arm_add_stub): Add a stub type parameter and pass it down to
2670 elf32_arm_create_or_find_stub_sec.
2671 (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub.
2672 (elf32_arm_size_stubs): Pass stub type when calling
2673 elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers.
2674 (bfd_elf32_arm_keep_private_stub_output_sections): New function.
2676 2016-05-20 H.J. Lu <hongjiu.lu@intel.com>
2678 * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32
2679 when setting need_convert_load.
2681 2016-05-20 Maciej W. Rozycki <macro@imgtec.com>
2683 * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for
2686 2016-05-19 H.J. Lu <hongjiu.lu@intel.com>
2689 * elf32-i386.c (elf_i386_convert_load_reloc): Don't check
2691 (elf_i386_convert_load): Don't convert R_386_GOT32.
2693 2016-05-20 Alan Modra <amodra@gmail.com>
2696 * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY,
2697 SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY.
2699 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com>
2701 * elf32-arc.c (arc_elf_final_write_processing): Changed.
2702 (debug_arc_reloc): Likewise.
2703 (elf_arc_relocate_section): Likewise.
2704 (elf_arc_check_relocs): Likewise.
2705 (elf_arc_adjust_dynamic_symbol): Likewise.
2706 (elf_arc_add_symbol_hook): Likewise.
2708 2016-05-19 Maciej W. Rozycki <macro@imgtec.com>
2710 * config.bfd: Remove `am34-*-linux*' support.
2712 2016-05-19 Alan Modra <amodra@gmail.com>
2714 * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic
2715 relocs before plt relocs.
2717 2016-05-19 Alan Modra <amodra@gmail.com>
2719 * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner
2720 before dereferencing.
2722 2016-05-18 Nick Clifton <nickc@redhat.com>
2724 * po/sv.po: Updated Swedish translation.
2726 2016-05-18 Alan Modra <amodra@gmail.com>
2728 * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms
2729 for each BFD. Don't goto error_ret_free_local from outside loop.
2731 2016-05-17 Maciej W. Rozycki <macro@imgtec.com>
2733 * elf-s390-common.c (elf_s390_add_symbol_hook): Remove
2734 STB_GNU_UNIQUE handling.
2735 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
2736 * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise.
2737 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
2738 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2739 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2740 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2741 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2742 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
2743 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
2744 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
2745 * elf32-i386.c (elf_i386_add_symbol_hook): Remove function.
2746 (elf_backend_add_symbol_hook): Remove macro.
2747 * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols'
2748 for STB_GNU_UNIQUE symbols.
2750 2016-05-16 Maciej W. Rozycki <macro@imgtec.com>
2752 * elf32-v850.c (v850_elf_copy_notes): New function, factored out
2754 (v850_elf_copy_private_bfd_data): ... here. Call the new
2755 function and `_bfd_elf_copy_private_bfd_data'.
2757 2016-05-13 H.J. Lu <hongjiu.lu@intel.com>
2760 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert
2761 GOTPCREL relocation against large section.
2763 2016-05-13 Alan Modra <amodra@gmail.com>
2765 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use
2766 linker dynamic sections in calculating size and address of
2767 dynamic tags rather than using output sections. Remove asserts.
2768 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise.
2769 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
2770 * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise.
2771 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
2772 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
2773 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise.
2774 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise.
2775 * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise.
2776 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise.
2777 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise.
2778 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise.
2779 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise.
2780 * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2781 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise.
2782 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise.
2783 * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise.
2784 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise.
2785 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise.
2786 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2787 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2788 * elflink.c (bfd_elf_final_link): Likewise.
2789 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2790 * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message.
2791 * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and
2792 don't set doit. Look up dynobj section.
2793 (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION
2794 invocation and dynamic tag vma calculation. Don't test
2795 boolean var == TRUE.
2796 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix
2799 2016-05-13 Alan Modra <amodra@gmail.com>
2801 * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix
2802 octets_per_byte. Put dynamic .rela.plt last in link orders.
2803 Assign output_offset for reloc sections rather than writing
2804 sorted relocs from block corresponding to output_offset.
2806 2016-05-12 Alan Modra <amodra@gmail.com>
2808 * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last.
2810 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com>
2812 * elfxx-mips.c (print_mips_ases): Add DSPR3.
2814 2016-05-11 Alan Modra <amodra@gmail.com>
2816 * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function.
2817 (elf32_hppa_check_relocs): Don't set dynobj.
2818 (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections.
2819 (elf32_hppa_build_stubs): Likewise.
2820 * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare.
2822 2016-05-11 Alan Modra <amodra@gmail.com>
2825 * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
2826 * elf32-ppc.c (ppc_elf_tls_setup): Likewise.
2828 2016-05-10 Jiong Wang <jiong.wang@arm.com>
2830 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant
2831 aarch64_tls_transition check.
2833 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2835 * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type
2837 (arm_stub_sym_claimed): New function.
2838 (elf32_arm_create_stub): Use veneered symbol name and section if
2839 veneer needs to claim its symbol, and keep logic unchanged otherwise.
2840 (arm_stub_claim_sym): New function.
2841 (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim
2842 veneered symbol, otherwise create local symbol as before.
2844 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2846 * elf32-arm.c (elf32_arm_size_stubs): Use new macros
2847 ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get
2848 and set branch type of a symbol.
2849 (bfd_elf32_arm_process_before_allocation): Likewise.
2850 (elf32_arm_relocate_section): Likewise and fix identation along the
2852 (allocate_dynrelocs_for_symbol): Likewise.
2853 (elf32_arm_finish_dynamic_symbol): Likewise.
2854 (elf32_arm_swap_symbol_in): Likewise.
2855 (elf32_arm_swap_symbol_out): Likewise.
2857 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2859 * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter.
2860 * bfd-in2.h: Regenerated.
2861 * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section
2862 parameter to add_stub_section callback.
2863 (elf32_arm_create_or_find_stub_sec): Get output section from link_sec
2864 and pass it down to add_stub_section.
2865 (elf32_arm_add_stub): Set section to stub_sec if NULL before using it
2867 (elf32_arm_size_stubs): Add output section parameter to
2868 add_stub_section function pointer parameter.
2870 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2872 * elf32-arm.c (elf32_arm_create_stub): New function.
2873 (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation.
2875 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2877 * elf32-arm.c (enum elf32_arm_stub_type): Delete
2878 arm_stub_a8_veneer_lwm enumerator.
2879 (arm_stub_a8_veneer_lwm): New unsigned constant to replace
2880 aforementioned enumerator.
2881 (struct elf32_arm_stub_hash_entry): Delete target_addend
2882 field and add source_value.
2883 (struct a8_erratum_fix): Delete addend field and add target_offset.
2884 (stub_hash_newfunc): Initialize source_value field amd remove
2885 initialization for target_addend.
2886 (arm_build_one_stub): Stop special casing Thumb relocations: promote
2887 the else to being always executed, moving the
2888 arm_stub_a8_veneer_b_cond specific code in it. Remove
2889 stub_entry->target_addend from points_to computation.
2890 (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset
2891 to target symbol from start of section rather than the offset from the
2893 (elf32_arm_size_stubs): Set stub_entry's source_value and target_value
2894 fields from struct a8_erratum_fix's offset and target_offset
2896 (make_branch_to_a8_stub): Rename target variable to loc. Compute
2897 veneered_insn_loc and loc using stub_entry's source_value.
2899 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2901 (elf32_arm_merge_eabi_attributes): Add merging logic for
2904 2016-05-10 Pip Cet <pipcet@gmail.com>
2907 * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type):
2908 Define as _bfd_generic_copy_link_hash_symbol_type when using
2911 2016-05-09 Nick Clifton <nickc@redhat.com>
2914 * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link
2915 field before accessing sections array.
2917 2016-05-09 Christophe Monat <christophe.monat@st.com>
2920 * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding.
2921 (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs
2923 (create_instruction_vldmia): Add is_dp to disambiguate SP/DP
2925 (create_instruction_vldmdb): Likewise.
2926 (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding,
2927 uses it to re-encode.
2929 2016-05-09 Nick Clifton <nickc@redhat.com>
2932 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental
2935 2016-05-09 Alan Modra <amodra@gmail.com>
2937 * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check.
2939 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
2942 * elf-bfd.h (elf_link_hash_entry): Update comments for indx,
2943 documenting that indx == -3 if symbol is defined in a discarded
2945 * elflink.c (elf_link_add_object_symbols): Set indx to -3 if
2946 symbol is defined in a discarded section.
2947 (elf_link_output_extsym): Strip a global symbol defined in a
2950 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
2952 * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel
2955 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
2957 * elf32-i386.c (elf_i386_convert_load): Extract the GOT load
2959 (elf_i386_convert_load_reloc): This. New function.
2960 * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load
2962 (elf_x86_64_convert_load_reloc): This. New function.
2964 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
2966 * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd.
2967 Don't check if contents == NULL.
2968 (elf_i386_tls_transition): Add from_relocate_section. Check
2969 from_relocate_section instead of contents != NULL. Update
2970 elf_i386_check_tls_transition call.
2971 (elf_i386_check_relocs): Cache the section contents if
2972 keep_memory is FALSE. Pass FALSE as from_relocate_section to
2973 elf_i386_tls_transition.
2974 (elf_i386_relocate_section): Pass TRUE as from_relocate_section
2975 to elf_i386_tls_transition.
2976 (elf_backend_caches_rawsize): New.
2977 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check
2978 if contents == NULL.
2979 (elf_x86_64_tls_transition): Add from_relocate_section. Check
2980 from_relocate_section instead of contents != NULL.
2981 (elf_x86_64_check_relocs): Cache the section contents if
2982 keep_memory is FALSE. Pass FALSE as from_relocate_section to
2983 elf_x86_64_tls_transition.
2984 (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section
2985 to elf_x86_64_tls_transition.
2986 (elf_backend_caches_rawsize): New.
2988 2016-05-03 Maciej W. Rozycki <macro@imgtec.com>
2991 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
2994 2016-05-03 Jiong Wang <jiong.wang@arm.com>
2996 * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype.
2997 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
2998 * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize
2999 no_apply_dynamic_relocs.
3000 (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though
3001 dynamic relocations generated.
3003 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3005 * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp
3007 (elf_i386_create_dynamic_sections): Here.
3008 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move
3009 interp setting to ...
3010 (elf_x86_64_create_dynamic_sections): Here.
3012 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3014 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC
3015 and replace (EH)->has_got_reloc with GOT_RELOC.
3016 (elf_i386_fixup_symbol): Pass has_got_reloc to
3017 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3018 (elf_i386_allocate_dynrelocs): Likewise.
3019 (elf_i386_relocate_section): Likewise.
3020 (elf_i386_finish_dynamic_symbol): Likewise.
3021 (elf_i386_convert_load): Pass TRUE to
3022 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3023 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take
3024 GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC.
3025 (elf_x86_64_fixup_symbol): Pass has_got_reloc to
3026 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3027 (elf_x86_64_allocate_dynrelocs): Likewise.
3028 (elf_x86_64_relocate_section): Likewise.
3029 (elf_x86_64_finish_dynamic_symbol): Likewise.
3030 (elf_x86_64_convert_load): Pass TRUE to
3031 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3033 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3035 * elf32-i386.c (check_relocs_failed): New.
3036 (elf_i386_check_relocs): Set check_relocs_failed on error.
3037 (elf_i386_relocate_section): Skip if check_relocs failed.
3039 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3041 * elf64-x86-64.c (elf_x86_64_check_relocs): Set
3042 check_relocs_failed on error.
3044 2016-04-29 Nick Clifton <nickc@redhat.com>
3047 * elf-bfd.h (struct elf_backend_data): Rename
3048 elf_backend_set_special_section_info_and_link to
3049 elf_backend_copy_special_section_fields.
3050 * elfxx-target.h: Likewise.
3051 * elf.c (section_match): Ignore the SHF_INFO_LINK flag when
3052 comparing section flags.
3053 (copy_special_section_fields): New function.
3054 (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
3055 Perform two scans over special sections. The first one looks for
3056 a direct mapping between the output section and an input section.
3057 The second scan looks for a possible match based upon section
3059 * elf32-arm.c (elf32_arm_copy_special_section_fields): New
3060 function. Handle setting the sh_link field of SHT_ARM_EXIDX
3062 * elf32-i386.c (elf32_i386_set_special_info_link): Rename to
3063 elf32_i386_copy_solaris_special_section_fields.
3064 * elf32-sparc.c (elf32_sparc_set_special_section_info_link):
3065 Rename to elf32_sparc_copy_solaris_special_section_fields.
3066 * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
3067 elf64_x86_64_copy_solaris_special_section_fields.
3069 2016-04-28 Nick Clifton <nickc@redhat.com>
3071 * po/zh_CN.po: Updated Chinese (simplified) translation.
3073 2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
3076 * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections
3077 when estimating distances between output sections.
3079 2016-04-27 Alan Modra <amodra@gmail.com>
3081 * elflink.c (_bfd_elf_is_start_stop): New function.
3082 (_bfd_elf_gc_mark_rsec): Use it.
3083 * elf-bfd.h (_bfd_elf_is_start_stop): Declare.
3085 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3087 * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *.
3088 * mmo.c (mmo_get_section_contents): Likewise.
3089 (mmo_set_section_contents): Likewise.
3091 2016-04-26 H.J. Lu <hongjiu.lu@intel.com>
3093 * elf-bfd.h (elf_link_hash_table): Update comments for
3095 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for
3096 the unused NULL entry at the head of dynamic symbol table.
3097 (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0
3100 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
3102 * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker
3103 created file from dynobj.
3105 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
3107 * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a
3108 normal input file if possible.
3110 2016-04-21 Nick Clifton <nickc@redhat.com>
3112 * aout-adobe.c: Use _bfd_generic_link_check_relocs.
3113 * aout-target.h: Likewise.
3114 * aout-tic30.c: Likewise.
3115 * binary.c: Likewise.
3117 * coff-alpha.c: Likewise.
3118 * coff-rs6000.c: Likewise.
3119 * coff64-rs6000.c: Likewise.
3120 * coffcode.h: Likewise.
3121 * i386msdos.c: Likewise.
3122 * i386os9k.c: Likewise.
3125 * libbfd-in.h: Likewise.
3126 * libecoff.h: Likewise.
3127 * mach-o-target.c: Likewise.
3129 * nlm-target.h: Likewise.
3130 * oasys.c: Likewise.
3132 * plugin.c: Likewise.
3133 * ppcboot.c: Likewise.
3136 * tekhex.c: Likewise.
3137 * versados.c: Likewise.
3138 * vms-alpha.c: Likewise.
3140 * elfxx-target.h: Use _bfd_elf_link_check_relocs.
3141 * linker.c (bfd_link_check_relocs): New function.
3142 (_bfd_generic_link_check_relocs): New function.
3143 * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of
3144 _bfd_link_check_relocs field.
3145 (struct bfd_target)L Add _bfd_link_check_relocs field.
3146 * bfd-in2.h: Regenerate.
3147 * libbfd.h: Regenerate.
3149 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3151 * elf32-i386.c (elf_i386_gc_sweep_hook): Removed.
3152 (elf_backend_gc_sweep_hook): Likewise.
3153 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
3154 (elf_backend_gc_sweep_hook): Likewise.
3156 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3158 * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations
3159 in excluded sections
3161 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3164 * elf64-x86-64.c (check_relocs_failed): New.
3165 (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs.
3166 Support relocation agaist local symbol. Set check_relocs_failed.
3167 (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check
3168 R_X86_64_32 relocation overflow.
3169 (elf_x86_64_relocate_section): Skip if check_relocs failed.
3170 Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic.
3172 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3174 * elf32-i386.c (elf_i386_check_relocs): Call
3175 _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol.
3176 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3178 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3180 * elf-bfd.h (_bfd_elf_link_check_relocs): New.
3181 * elflink.c (_bfd_elf_link_check_relocs): New function.
3182 (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs
3183 if check_relocs_after_open_input is FALSE.
3185 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3187 * cache.c: Update old style function definitions.
3188 * elf32-m68k.c: Likewise.
3189 * elf64-mmix.c: Likewise.
3190 * stab-syms.c: Likewise.
3192 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3194 * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
3196 2016-04-15 H.J. Lu <hongjiu.lu@intel.com>
3198 * Makefile.in: Regenerated with automake 1.11.6.
3199 * aclocal.m4: Likewise.
3200 * doc/Makefile.in: Likewise.
3202 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
3204 * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry.
3205 * bfd-in2.h: Regenerate.
3206 * libbfd.h: Regenerate.
3207 * elf32-arc.c: Add 'opcode/arc.h' include.
3208 (struct arc_relocation_data): Add symbol_name.
3209 (arc_special_overflow_checks): New function.
3210 (arc_do_relocation): Use arc_special_overflow_checks, reindent as
3211 required, add an extra comment.
3212 (elf_arc_relocate_section): Setup symbol_name in reloc_data.
3214 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
3216 * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all
3218 (elf_arc_relocate_section): Update enum uses.
3219 (elf_arc_check_relocs): Likewise.
3220 (elf_arc_finish_dynamic_symbol): Likewise.
3222 2016-04-14 H.J. Lu <hongjiu.lu@intel.com>
3224 * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
3227 2016-04-14 Nick Clifton <nickc@redhat.com>
3230 * elf-bbfd.h (struct elf_backend_data): New field:
3232 New field: elf_backend_set_special_section_info_and_link
3233 * elfxx-target.h (elf_backend_strtab_flags): Define if not already
3235 (elf_backend_set_special_section_info_and_link): Define if not
3237 (elfNN_bed): Use elf_backend_set_special_section_info_and_link and
3238 elf_backend_strtab_flags macros to initialise fields in structure.
3239 * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS
3240 being set even if SHF_MERGE is not set.
3241 (elf_fake_sections): Likewise.
3242 (section_match): New function. Matches two ELF sections based
3243 upon fixed characteristics.
3244 (find_link): New function. Locates a section in a BFD that
3245 matches a section in a different BFD.
3246 (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link
3247 fields of reserved sections.
3248 (bfd_elf_compute_section_file_positions): Set the flags for the
3249 .shstrtab section based upon the elf_strtab_flags field in the
3250 elf_backend_data structure.
3251 (swap_out_syms): Likewise for the .strtab section.
3252 * elflink.c (bfd_elf_final_link): Set the flags for the
3253 .strtab section based upon the elf_strtab_flags field in the
3254 elf_backend_data structure.
3255 * elf32-i386.c (elf32_i386_set_special_info_link): New function.
3256 (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris
3258 (elf_backend_set_special_section_info_and_link): Define for
3260 * elf32-sparc.c: Likewise.
3261 * elf64-x86-64.c: Likewise.
3263 2016-04-11 H.J. Lu <hongjiu.lu@intel.com>
3266 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer
3268 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
3269 Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc
3270 applies to read-only section.
3271 * elf32-i386.c (elf_i386_link_hash_table): Add
3272 readonly_dynrelocs_against_ifunc.
3273 (elf_i386_allocate_dynrelocs): Updated.
3274 (elf_i386_size_dynamic_sections): Issue an error for read-only
3275 segment with dynamic IFUNC relocations only if
3276 readonly_dynrelocs_against_ifunc is TRUE.
3277 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
3278 readonly_dynrelocs_against_ifunc.
3279 (elf_x86_64_allocate_dynrelocs): Updated.
3280 (elf_x86_64_size_dynamic_sections): Issue an error for read-only
3281 segment with dynamic IFUNC relocations only if
3282 readonly_dynrelocs_against_ifunc is TRUE.
3283 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
3286 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
3288 * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be
3289 a fall through from error_ret_free_internal. Free local_syms in
3290 error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
3292 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3294 * elf32-arc.c (plt_do_relocs_for_symbol): Changed.
3295 (relocate_plt_for_entry): Likewise.
3297 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3299 * elf32-arc.c (elf_arc_check_relocs): Changed
3301 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3303 * elf32-arc.c (name_for_global_symbol): Changed assert.
3304 (get_replace_function): Created.:
3305 (struct arc_relocation_data): Changed to signed types.
3306 (defines S, L, P, PDATA): Casted to signed type.
3307 (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise.
3308 (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed.
3309 (arc_do_relocation): Changed.
3311 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3313 * elf32-arc.c (name_for_global_symbol): Added assert to check for
3315 (elf_arc_relocate_section): Added and changed asserts, validating
3316 the synamic symbol index.
3317 (elf_arc_finish_dynamic_symbol): Do not fill the dynamic
3318 relocation if symbol has dynindx set to -1.
3320 2016-04-05 Maciej W. Rozycki <macro@imgtec.com>
3323 * elflink.c (elf_link_add_object_symbols): Always turn hidden
3324 and internal symbols which have a dynamic index into local
3327 2016-04-04 Nick Clifton <nickc@redhat.com>
3330 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
3331 version number if the version is zero.
3333 2016-04-01 Alan Modra <amodra@gmail.com>
3336 * elflink.c (on_needed_list): Recursively check needed status.
3337 (elf_link_add_object_symbols): Adjust.
3339 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
3341 * elf32-avr.c (avr_elf32_load_records_from_section): Free
3342 internal_relocs only if they aren't cached.
3344 2016-03-29 Nick Clifton <nickc@redhat.com>
3347 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
3348 assertion on the size of the got section to allow it to be bigger
3349 than the number of relocs.
3351 2016-03-29 Toni Spets <toni.spets@iki.fi>
3354 * coffcode.h (coff_write_object_contents): Revert accidental
3357 2016-03-22 Alan Modra <amodra@gmail.com>
3360 * dwarf2.c (read_attribute_value): Skip info_ptr check for
3361 DW_FORM_flag_present.
3363 2016-03-22 Nick Clifton <nickc@redhat.com>
3365 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
3366 architecture name for backwards compatibility.
3368 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
3369 unbounded stack use.
3371 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
3372 sufficiently recent version of GCC.
3373 * configure: Regenerate.
3375 2016-03-22 Alan Modra <amodra@gmail.com>
3378 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
3380 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3382 * archures.c (bfd_mach_arc_nps400): Define.
3383 * bfd-in2.h: Regenerate.
3384 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
3385 some existing entries to make space.
3386 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
3387 (arc_elf_final_write_processing): Likewise.
3389 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3391 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
3393 (arc_elf_final_write_processing): Don't bother setting cpu field
3394 in e_flags, this will have been set elsewhere.
3396 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3398 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
3401 2016-03-21 Nick Clifton <nickc@redhat.com>
3403 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
3404 * configure: Regenerate.
3405 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
3406 alloca with call to xmalloc.
3407 * elf32-nds32.c: Likewise.
3408 * elf64-hppa.c: Likewise.
3409 * elfxx-mips.c: Likewise.
3411 * pei-x86_64.c: Likewise.
3415 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
3418 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
3420 (elf_i386_relocate_section): Likewise.
3421 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3422 (elf_x86_64_relocate_section): Likewise.
3424 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
3427 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
3428 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
3429 relocation overflow check.
3431 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
3433 * bfd-in2.h: Regenerated.
3435 2016-03-11 Dan Gissel <dgisselq@ieee.org>
3438 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
3439 uses bytes not octets.
3440 * elflink.c (resolve_section): Likewise.
3441 Add a bfd parameter.
3442 (eval_section): Pass the input_bfd to resolve_section.
3443 (bfd_elf_perform_complex_relocation): Convert byte offset to
3444 octets before read and writing values.
3445 (elf_link_input_bfd): Add byte to octet conversions.
3446 (elf_reloc_link_order): Likewise.
3447 (elf_fixup_link_order): Likewise.
3448 (bfd_elf_final_link): Likewise.
3449 * reloc.c (_bfd_final_link_relocate): Likewise.
3450 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3452 2016-03-10 Nick Clifton <nickc@redhat.com>
3454 * config.bfd: Mark the i370 target as obsolete.
3456 2016-03-09 Pedro Alves <palves@redhat.com>
3458 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
3459 gcc ABI)" to printable name.
3460 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
3461 of "v850-rh850" as printable name.
3463 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
3466 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
3467 relocations against absolute symbols.
3469 2016-03-09 Alan Modra <amodra@gmail.com>
3472 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
3473 length elements in the archive.
3475 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3478 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
3479 for -E/--dynamic-list only when not relocatable.
3481 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3484 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
3485 count for locally defined local IFUNC symbols in shared object.
3486 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3488 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3491 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
3494 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3495 Andrew Burgess <andrew.burgess@embecosm.com>
3497 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
3498 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
3499 (arc_elf_howto_init): Added assert to validate relocations.
3500 (get_middle_endian_relocation): Delete.
3501 (middle_endian_convert): New function.
3502 (ME): Redefine, now does nothing.
3503 (IS_ME): New define.
3504 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
3505 definition to call middle_endian_convert. Add a new local
3506 variable and make use of this throughout. Added call to
3507 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
3509 2016-03-07 Nick Clifton <nickc@redhat.com>
3512 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
3513 length elements in the archive.
3515 2016-03-07 Jiong Wang <jiong.wang@arm.com>
3517 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
3518 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
3520 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
3523 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
3524 executable as definition if the new definition comes from a
3527 2016-03-02 Alan Modra <amodra@gmail.com>
3529 * Makefile.in: Regenerate.
3530 * po/SRC-POTFILES.in: Regenerate.
3532 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
3534 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
3535 relocation addend when sections get merged.
3537 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3539 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
3541 (elf_arc_relocate_section): Fixes and conditions to support PIE.
3542 Assert for code sections dynamic relocs.
3544 2016-02-26 Renlin Li <renlin.li@arm.com>
3546 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
3547 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
3549 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3552 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
3553 load with locally bound symbols if PIC is false or there is no
3554 base register. Optimize branch to 0 if PIC is false.
3555 (elf_i386_relocate_section): Don't generate dynamic relocations
3556 against undefined weak symbols if PIC is false.
3557 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
3558 if we can't estimate relocation overflow with --no-relax.
3559 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
3560 symbols if PIC is false. Optimize branch to 0 if PIC is false.
3561 (elf_x86_64_relocate_section): Don't generate dynamic relocations
3562 against undefined weak symbols if PIC is false.
3564 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3567 * bfd.c (bfd): Change flags to 20 bits.
3568 (BFD_CONVERT_ELF_COMMON): New.
3569 (BFD_USE_ELF_STT_COMMON): Likewise.
3570 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
3571 BFD_USE_ELF_STT_COMMON.
3572 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
3573 * configure.ac: Remove --enable-elf-stt-common.
3574 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
3575 common symbol depending on BFD_CONVERT_ELF_COMMON and
3576 BFD_USE_ELF_STT_COMMON.
3577 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
3579 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
3581 (elf_link_convert_common_type): New function.
3582 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
3583 common symbol depending on BFD_CONVERT_ELF_COMMON and
3584 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
3585 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
3586 and BFD_USE_ELF_STT_COMMON to object_flags.
3587 (TARGET_LITTLE_SYM): Likewise.
3588 * syms.c (BSF_KEEP_G): Renamed to ...
3589 (BSF_ELF_COMMON): This.
3590 * bfd-in2.h: Regenerated.
3591 * config.in: Likewise.
3592 * configure: Likewise.
3594 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3599 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
3600 (elf_i386_link_hash_entry): Add has_got_reloc and
3602 (elf_i386_link_hash_table): Add interp.
3603 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
3605 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
3607 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
3608 (elf_i386_fixup_symbol): New function.
3609 (elf_i386_pie_finish_undefweak_symbol): Likewise.
3610 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
3611 relocations and discard relocations against resolved undefined
3612 weak symbols in executable. Don't make resolved undefined weak
3613 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
3614 relocation against undefined weak symbols in PIE.
3615 (elf_i386_size_dynamic_sections): Set interp to .interp section.
3616 (elf_i386_relocate_section): Don't generate dynamic relocations
3617 against resolved undefined weak symbols in PIE, except for
3619 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
3620 dynamic PLT/GOT relocations for resolved undefined weak symbols.
3621 Don't generate dynamic relocation against resolved undefined weak
3622 symbol in executable.
3623 (elf_i386_finish_dynamic_sections): Call
3624 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
3625 (elf_backend_fixup_symbol): New.
3626 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
3627 (elf_x86_64_link_hash_entry): Add has_got_reloc and
3629 (elf_x86_64_link_hash_table): Add interp.
3630 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
3632 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
3634 (elf_x86_64_check_relocs): Set has_got_reloc and
3636 (elf_x86_64_fixup_symbol): New function.
3637 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
3638 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
3639 relocations and discard relocations against resolved undefined
3640 weak symbols in executable. Don't make resolved undefined weak
3641 symbols in executable dynamic.
3642 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
3643 (elf_x86_64_relocate_section): Check relocation overflow for
3644 dynamic relocations against unresolved weak undefined symbols.
3645 Don't generate dynamic relocations against resolved weak
3646 undefined symbols in PIE.
3647 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
3648 dynamic PLT/GOT relocations for resolved undefined weak symbols.
3649 Don't generate dynamic relocation against resolved undefined weak
3650 symbol in executable.
3651 (elf_x86_64_finish_dynamic_sections): Call
3652 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
3653 (elf_backend_fixup_symbol): New.
3655 2016-02-26 Alan Modra <amodra@gmail.com>
3657 * elf64-ppc.c (create_linkage_sections): Create sfpr when
3658 save_restore_funcs, rest of sections when not relocatable.
3659 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
3660 (sfpr_define): Define all symbols on emitted code.
3661 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
3662 when relocatable. Move sfpr_define loop earlier.
3664 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3666 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
3667 (elf_x86_64_relocate_section): Use it. Replace
3668 x86_64_elf_howto_table[r_type] with howto.
3670 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3673 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
3674 symbol version is unknown.
3676 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3678 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
3679 to (bfd_vma) -1 when setting needs_plt to 0.
3680 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
3682 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
3684 * elflink.c (bfd_elf_record_link_assignment): Check for shared
3685 library, instead of PIC, and don't check PDE when making linker
3686 assigned symbol dynamic.
3688 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
3690 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
3691 ABIVERSION for non-executable stack.
3693 2016-02-23 Rich Felker <bugdal@aerifal.cx>
3696 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
3697 Always produce a RELATIVE reloc for a local symbol.
3699 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
3701 Fix test-case ld-elf/pr19617b
3702 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3703 discard unused non-function symbols when --dynamic-list-data.
3705 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
3707 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
3708 dynsym section, even if it is empty, with dynamic sections.
3710 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
3712 * syms.c: Remove BSF_COMMON from comments.
3713 * bfd-in2.h: Regenerated.
3715 2016-02-22 Jiong Wang <jiong.wang@arm.com>
3717 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
3718 for destination. Remove useless function parameters.
3719 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
3721 2016-02-19 Nick Clifton <nickc@redhat.com>
3724 * aoutx.h (aout_link_add_symbols): Check for out of range string
3728 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
3729 processing if we encounter a reloc without an associated symbol.
3731 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
3734 * elflink.c (elf_link_add_object_symbols): Always create dynamic
3735 sections for -E/--dynamic-list.
3737 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
3739 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
3742 2016-02-16 Joseph Myers <joseph@codesourcery.com>
3744 * plugin.c (plugin_vec): Set match priority to 255.
3745 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
3746 matching against the plugin vector, take priority from there not
3749 2016-02-15 Nick Clifton <nickc@redhat.com>
3751 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
3752 for length and type fields. Use a signed value for the
3753 suffix_length field.
3755 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
3758 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
3759 significant bit in GOT offset for R_386_GOT32X.
3761 2016-02-10 Nick Clifton <nickc@redhat.com>
3764 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
3766 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
3767 number of messages about FDE encoding preventing .eh_frame_hdr
3770 2016-02-09 Nick Clifton <nickc@redhat.com>
3772 * oasys.c (oasys_archive_p): Fix indentation.
3773 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
3774 constant for left shifting.
3776 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
3777 helpful warning message to explain why certain AArch64 relocs
3780 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
3782 * pe-mips.c (coff_mips_reloc): Fix formatting.
3784 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3786 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
3787 to bfd_mach_arc_arc600.
3789 2016-02-04 Alan Modra <amodra@gmail.com>
3791 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
3794 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
3797 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
3798 distances in the compressed_size field of the output section.
3800 2016-02-02 Alan Modra <amodra@gmail.com>
3802 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
3803 ELFv2 entry optimization.
3805 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
3808 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
3809 no relocations in relocatable files.
3811 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
3814 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
3815 if a symbol from a library loaded via DT_NEEDED doesn't match
3816 the symbol referenced by regular object.
3818 2016-02-01 Nathaniel Smith <njs@pobox.com>
3820 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
3823 2016-02-01 Alan Modra <amodra@gmail.com>
3825 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
3826 an out of range reloc_index.
3827 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
3829 2016-02-01 Kamil Rytarowski <n54@gmx.com>
3831 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
3832 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
3833 * Makefile.in: Regenerated.
3835 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3837 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
3839 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
3842 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
3844 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
3846 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
3849 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
3850 against STT_GNU_IFUNC symbol only with dynamic symbols.
3851 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
3853 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
3856 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
3857 decompress debug sections.
3859 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
3861 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
3864 2016-01-25 Nick Clifton <nickc@redhat.com>
3867 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
3868 dsym filename buffer.
3870 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
3872 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
3874 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
3876 * elfxx-mips.c (BZ16_REG): Correct calculation.
3878 2016-01-21 Nick Clifton <nickc@redhat.com>
3880 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
3881 changing the type of _loc to be bfd_byte *.
3882 (elf_arc_finish_dynamic_symbol): Likewise.
3884 2016-01-21 Nick Clifton <nickc@redhat.com>
3887 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
3888 class of the linker stub bfd.
3889 (elf32_arm_check_relocs): Skip check for pic format after
3890 processing a vxWorks R_ARM_ABS12 reloc.
3891 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
3892 reporting a class mismatch.
3894 2016-01-21 Jiong Wang <jiong.wang@arm.com>
3896 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
3897 veneer for sym_sec != input_sec.
3898 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
3899 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
3900 calculation destination.
3902 2016-01-21 Alan Modra <amodra@gmail.com>
3904 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
3905 (swap_linux_prpsinfo64_out): New function.
3906 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3907 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
3908 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
3909 (elfcore_write_linux_prpsinfo64): Likewise.
3910 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
3911 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3912 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
3914 2016-01-21 Alan Modra <amodra@gmail.com>
3916 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
3917 * elf.c: Adjust #include.
3918 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
3919 * Makefile.am (SOURCE_HFILES): Update.
3920 * Makefile.in: Regenerate.
3921 * po/SRC-PORFILES.in: Regenerate.
3923 2016-01-21 Alan Modra <amodra@gmail.com>
3925 * configure.ac: Move corefile selection later in file. Move
3926 tdefaults code immediately after other target vector code.
3927 * configure: Regenerate.
3929 2016-01-20 Mickael Guene <mickael.guene@st.com>
3931 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
3932 section using '.text.noread' pattern.
3934 2016-01-19 John Baldwin <jhb@FreeBSD.org>
3936 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
3938 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
3939 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
3941 * arc-plt.def: New file.
3942 * arc-plt.h: Likewise.
3943 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
3944 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
3945 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
3946 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
3947 (name_for_global_symbol): Added.
3948 (ADD_RELA): Helper to create dynamic relocs.
3949 (new_got_entry_to_list): Create a new got entry in linked list.
3950 (symbol_has_entry_of_type): Search for specific type of entry in
3952 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
3953 (is_reloc_for_TLS, arc_elf_set_private_flags)
3954 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
3955 (arc_elf_merge_private_bfd_data): New functions.
3956 (debug_arc_reloc): Cleaned debug info printing.
3957 (PDATA reloc): Changed not to perform address alignment.
3958 (reverse_me): Added. Fix for ARC_32 relocs.
3959 (arc_do_relocation): Return bfd_reloc_of when no relocation should
3961 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
3962 Changed function to access an array of list of GOT entries instead
3963 of just an array of offsets.
3964 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
3965 (elf_arc_check_relocs): Likewise.
3966 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
3967 (elf_arc_finish_dynamic_sections): Likewise
3968 (arc_create_dynamic_sections): Modified conditions to create
3970 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
3971 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
3972 (relocate_plt_for_entry): Changed to support new way to define PLT
3974 (add_symbol_to_plt): Likewise.
3975 (arc_elf_link_hash_table_create): New function.
3977 2016-01-18 Nick Clifton <nickc@redhat.com>
3980 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
3981 section number into internal section number.
3982 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
3983 * coffswap.h (coff_swap_sym_in): Likewise.
3984 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
3985 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
3986 section number field is big enough to hold the external value.
3988 2016-01-17 Alan Modra <amodra@gmail.com>
3990 * configure: Regenerate.
3992 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
3994 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
3995 when address in first unwind entry does not match start of
3998 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
3999 Jiong Wang <jiong.wang@arm.com>
4002 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
4005 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
4007 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
4008 place 'R_' before the reloc name returned.
4009 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
4010 the relocation string.
4012 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4014 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
4015 factored out from...
4016 (_bfd_mips_elf_merge_private_bfd_data): ... here.
4018 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4020 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
4021 attribute check after ELF file header flag check.
4023 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4025 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
4026 return status from `_bfd_elf_merge_object_attributes'.
4028 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4030 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
4031 factored out from...
4032 (_bfd_mips_elf_merge_private_bfd_data): ... here.
4034 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4036 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
4037 handling of input MIPS ABI flags together.
4039 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4041 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
4042 attribute checks for null input.
4044 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4046 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
4047 pointers to target data.
4049 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4051 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4054 2016-01-01 Alan Modra <amodra@gmail.com>
4056 Update year range in copyright notice of all files.
4058 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
4060 Copyright (C) 2016 Free Software Foundation, Inc.
4062 Copying and distribution of this file, with or without modification,
4063 are permitted in any medium without royalty provided the copyright
4064 notice and this notice are preserved.
4070 version-control: never
projects / external / binutils.git / blob