1 2016-12-23 Alan Modra <amodra@gmail.com>
3 * linker.c (generic_link_add_symbols): Delete. Merge into..
4 (_bfd_generic_link_add_symbols): ..here.
5 (generic_link_check_archive_element_no_collect): Delete.
6 (generic_link_check_archive_element_collect): Likewise.
7 (generic_link_add_object_symbols): Remove "collect" param. Update
9 (generic_link_add_symbol_list): Likewise.
10 (generic_link_check_archive_element): Likewise. Call
11 bfd_link_add_symbols rather than generic_link_add_object_symbols.
12 * libbfd-in.h (_bfd_generic_link_add_symbols_collect): Delete.
13 * libbfd.h: Regenerate.
15 2016-12-23 Alan Modra <amodra@gmail.com>
19 * configure.ac: Revert 2016-05-25 configure change setting
20 want_64_bit_archive for mips64 and s390x. Revise USE_64_BIT_ARCHIVE
22 * configure: Regenerate.
23 * config.in: Regenerate.
25 2016-12-23 Tristan Gingold <gingold@adacore.com>
27 * version.m4: Bump version to 2.28.51
28 * configure: Regenerate.
30 2016-12-23 Tristan Gingold <gingold@adacore.com>
32 * po/bfd.pot: Regenerate.
34 2016-12-22 Alan Modra <amodra@gmail.com>
36 * libbfd-in.h (_bfd_vms_lib_slurp_armap): Use _bfd_noarchive function.
37 (_bfd_vms_lib_slurp_extended_name_table: Likewise.
38 (_bfd_vms_lib_construct_extended_name_table: Likewise.
39 (_bfd_vms_lib_truncate_arname: Likewise.
40 (_bfd_vms_lib_write_armap: Likewise.
41 (_bfd_vms_lib_read_ar_hdr: Likewise.
42 (_bfd_vms_lib_write_ar_hdr: Likewise.
43 * libbfd.h: Regenerate.
45 2016-12-21: Yury Norov <ynorov@caviumnetworks.com>
46 Andreas Schwab <schwab@suse.de>
48 * cpu-aarch64.c: Fix word and address size declaration in
49 ilp32 mode in bfd_arch_info_type bfd_aarch64_arch_ilp32
52 2016-12-20 Andrew Waterman <andrew@sifive.com>
54 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Use
55 EF_RISCV_FLOAT_ABI_SOFT instead of EF_RISCV_SOFT_FLOAT.
57 2016-12-20 Andrew Waterman <andrew@sifive.com>
59 * elfnn-riscv.c (bfd_riscv_get_max_alignment): Return bfd_vma
60 instead of unsigned int.
62 2016-12-20 Andrew Waterman <andrew@sifive.com>
63 Kuan-Lin Chen <kuanlinchentw@gmail.com>
65 * reloc.c (BFD_RELOC_RISCV_TPREL_I): New relocation.
66 (BFD_RELOC_RISCV_TPREL_S): Likewise.
67 (BFD_RELOC_RISCV_RELAX): Likewise.
68 (BFD_RELOC_RISCV_CFA): Likewise.
69 (BFD_RELOC_RISCV_SUB6): Likewise.
70 (BFD_RELOC_RISCV_SET8): Likewise.
71 (BFD_RELOC_RISCV_SET8): Likewise.
72 (BFD_RELOC_RISCV_SET16): Likewise.
73 (BFD_RELOC_RISCV_SET32): Likewise.
74 * elfnn-riscv.c (perform_relocation): Handle the new
76 (_bfd_riscv_relax_tls_le): Likewise.
77 (_bfd_riscv_relax_align): Likewise.
78 (_bfd_riscv_relax_section): Likewise.
79 (howto_table): Likewise.
80 (riscv_reloc_map): Likewise.
81 (relax_func_t): New type.
82 (_bfd_riscv_relax_call): Add reserve_size argument, which
83 controls the maximal offset pessimism. Correct type of max_alignment.
84 (_bfd_riscv_relax_lui): Likewise.
85 (_bfd_riscv_relax_tls_le): Likewise.
86 (_bfd_riscv_relax_align): Likewise.
87 (_bfd_riscv_relax_section): Compute the required reserve size
88 when relocating and use it to when calling relax_func.
89 * bfd-in2.h: Regenerate.
92 2016-12-20 Andrew Waterman <andrew@sifive.com>
94 * elfnn-riscv.c: Formatting and comment fixes throughout.
95 * elfxx-riscv.c: Likewise.
96 (howto_table): Change the src_mask field from MINUS_ONE to 0 for
97 R_RISCV_TLS_DTPMOD32, R_RISCV_TLS_DTPMOD64, R_RISCV_TLS_DTPREL32,
98 R_RISCV_TLS_DTPREL64, R_RISCV_TLS_TPREL32, R_RISCV_TLS_TPREL64.
100 2016-12-20 Palmer Dabbelt <palmer@dabbelt.com>
102 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Improve
103 error message when linking elf32 and elf64.
105 2016-12-19 Christian Groessler <chris@groessler.org>
107 * elf32-arm.c (elf32_arm_popcount): Rename from 'popcount'. Make
108 'sum' local variable signed.
110 2016-12-16 fincs <fincs.alt1@gmail.com>
112 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Add handling
113 for info->gc_keep_exported.
114 (bfd_elf_gc_sections): Likewise.
116 2016-12-15 Alan Modra <amodra@gmail.com>
120 * elflink.c (bfd_elf_final_link): Revert 2016-12-02 change. Move
121 reloc counting code later after ELF flavour test.
123 2016-12-14 Maciej W. Rozycki <macro@imgtec.com>
125 * bfd-in.h (elf_internal_abiflags_v0): New struct declaration.
126 (bfd_mips_elf_get_abiflags): New prototype.
127 * elfxx-mips.c (bfd_mips_elf_get_abiflags): New function.
128 * bfd-in2.h: Regenerate.
130 2016-12-14 Yury Norov <ynorov@caviumnetworks.com>
132 * bfd/elfnn-aarch64.c: fix TLS relaxations for ilp32 where
135 2016-12-13 Alan Modra <amodra@gmail.com>
137 * elf64-hppa.c (elf64_hppa_modify_segment_map): Don't add PHDR
138 for objcopy/strip or when a ld script specifies PHDRS.
140 2016-12-13 Alan Modra <amodra@gmail.com>
142 * elf32-rx.c (elf32_rx_modify_program_headers): Don't adjust
143 segments that include the ELF file header or program headers.
145 2016-12-08 Alan Modra <amodra@gmail.com>
148 * elflink.c (bfd_elf_record_link_assignment): Handle warning symbols.
150 2016-12-07 Nick Clifton <nickc@redhat.com>
153 * elflink.c (bfd_elf_record_link_assignment): Replace call to
154 abort with an error message and error return value.
156 2016-12-06 Nick Clifton <nickc@redhat.com>
159 * elf.c (copy_special_section_fields): Check for an invalid
160 sh_link field before attempting to follow it.
163 * aoutx.h (squirt_out_relocs): Check for relocs without an
166 2016-12-06 Alan Modra <amodra@gmail.com>
168 * elf64-ppc.c (ok_lo_toc_insn): Add r_type param. Recognize
169 lq,lfq,lxv,lxsd,lxssp,lfdp,stq,stfq,stxv,stxsd,stxssp,stfdp.
170 Don't match lmd and stmd.
172 2016-12-05 Alyssa Milburn <amilburn@zall.org>
174 * elfxx-sparc.c: Do not stop processing relocations after
175 partially relaxing a call with WDISP30.
177 2016-12-05 Nick Clifton <nickc@redhat.com>
180 * peicode.h (pe_ILF_object_p): Use strnlen to avoid running over
181 the end of the string buffer.
184 * peicode.h (pe_ILF_build_a_bfd): Replace abort with error return.
187 * aoutx.h (squirt_out_relocs): Check for and report any relocs
188 that could not be recognised.
191 * elf.c (find_link): Check for null headers before attempting to
195 * aoutx.h (aout_link_add_symbols): Replace BFD_ASSERT with return
199 (aout_link_add_symbols): Fix off by one error checking for
200 overflow of string offset.
202 2016-12-03 Alan Modra <amodra@gmail.com>
204 * elf64-ppc.c (struct ppc_link_hash_entry): Delete "was_undefined".
205 (struct ppc_link_hash_table): Delete "twiddled_syms". Add
206 "need_func_desc_adj".
207 (lookup_fdh): Link direct fdh sym via oh field and set flags.
208 (make_fdh): Make strong and weak undefined function descriptor
210 (ppc64_elf_merge_symbol): New function.
211 (elf_backend_merge_symbol): Define.
212 (ppc64_elf_archive_symbol_lookup): Don't test undefweak for fake
213 function descriptors.
214 (add_symbol_adjust): Don't twiddle symbols to undefweak.
215 Propagate more ref flags to function descriptor symbol. Make
216 some function descriptor symbols dynamic.
217 (ppc64_elf_before_check_relocs): Only run add_symbol_adjust for
218 ELFv1. Set need_func_desc_adj. Don't fix undefs list.
219 (ppc64_elf_check_relocs): Set non_ir_ref for descriptors.
220 Don't call lookup_fdh here.
221 (ppc64_elf_gc_sections): New function.
222 (bfd_elf64_bfd_gc_sections): Define.
223 (ppc64_elf_gc_mark_hook): Mark descriptor.
224 (func_desc_adjust): Don't make fake function descriptor syms strong
225 here. Exit earlier on non-dotsyms. Take note of elf.dynamic
226 flag when deciding whether a dynamic function descriptor might
227 be needed. Transfer elf.dynamic and set elf.needs_plt. Move
228 plt regardless of visibility. Make descriptor dynamic if
229 entry sym is dynamic, not for other cases.
230 (ppc64_elf_func_desc_adjust): Don't run func_desc_adjust if
232 (ppc64_elf_edit_opd): Use oh field rather than lookup_fdh.
233 (ppc64_elf_size_stubs): Likewise.
234 (ppc_build_one_stub): Don't clear was_undefined. Only set sym
235 undefweak if stub symbol is defined.
236 (undo_symbol_twiddle, ppc64_elf_restore_symbols): Delete.
237 * elf64-ppc.h (ppc64_elf_restore_symbols): Don't declare.
239 2016-12-03 Alan Modra <amodra@gmail.com>
241 * elf64-ppc.c (ppc64_elf_hide_symbol): Access hash table as
242 elf_link_hash_table rather than ppc_link_hash_table.
244 2016-12-03 Alan Modra <amodra@gmail.com>
246 * elf64-ppc.c (add_symbol_adjust): Delete dead code.
248 2016-12-03 Alan Modra <amodra@gmail.com>
250 * elf64-ppc.c (add_symbol_adjust): Correct order of tests for
251 warning and indirect symbols.
253 2016-12-03 Alan Modra <amodra@gmail.com>
255 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy dynamic
256 flags when direct symbol is versioned_hidden.
258 2016-12-02 Nick Clifton <nickc@redhat.com>
261 * elflink.c (bfd_elf_final_link): Check for ELF flavour binaries
262 when following indirect links.
265 * aoutx.h (aout_link_add_symbols): Fix off-by-one error in check
266 for an illegal string offset.
268 2016-12-02 Gary Benson <gbenson@redhat.com>
270 * elf.c (_bfd_elf_make_section_from_shdr): Pass offset to
273 2016-12-02 Josh Conner <joshconner@google.com>
275 * config.bfd: Add support for fuchsia (OS).
277 2016-12-01 Yury Norov <ynorov@caviumnetworks.com>
280 * elfnn-aarch64.c (elfNN_aarch64_tls_relax): Use 32-bit accesses
281 to the GOT when operating in 32-bit mode.
283 2016-12-01 Ma Jiang <ma.jiang@zte.com.cn>
286 * elfxx-mips.c (mips_elf_calculate_relocation): Remove overflow
287 test for HI16 relocs.
289 2016-12-01 Nick Clifton <nickc@redhat.com>
292 * aoutx.h (find_nearest_line): Handle the case where the main file
293 name and the directory name are both empty.
296 * aoutx.h (find_nearest_line): Handle the case where the function
299 2016-11-30 Alan Modra <amodra@gmail.com>
301 * elf.c (get_program_header_size): Revert accidental change.
303 2016-11-30 Alan Modra <amodra@gmail.com>
306 * elf64-ppc.c (ppc64_elf_size_stubs): Make rawsize max size seen
307 on any pass past STUB_SHRINK_ITER.
309 2016-11-28 H.J. Lu <hongjiu.lu@intel.com>
311 * elflink.c (_bfd_elf_fix_symbol_flags): Hide hidden versioned
312 symbol in executable.
313 (elf_link_output_extsym): Don't change bind from global to
314 local when linking executable.
316 2016-11-28 Nick Clifton <nickc@redhat.com>
319 * elf.c (phdr_sorter): Delete.
320 (assign_file_positions_except_relocs): Do not sort program
323 2016-11-25 Jon Turney <jon.turney@dronecode.org.uk>
326 * peXXigen.c (rsrc_process_section): Do not shrink the merged
329 2016-11-24 Jiong Wang <jiong.wang@arm.com>
332 * elf32-arm.c (elf32_arm_final_link_relocate): Bind defined symbol
335 2016-11-24 Kuan-Lin Chen <kuanlinchentw@gmail.com>
337 * bfd/elfxx-riscv.c (howto_table): Fix bitsize of R_RISCV_ADD8.
339 2016-11-23 Nick Clifton <nickc@redhat.com>
342 * elf.c (elf_modify_segment_map): Allow empty LOAD segments if
343 they contain the program headers.
344 (_bfd_elf_map_sections_to_segments): If the linker created the
345 PHDR segment then always attempt to include it in a LOAD segment.
346 (assign_file_positions_for_non_load_sections): Allow LOAD segments
347 to overlap PHDR segments.
348 (phdr_sorter): New function. Sorts program headers.
349 (assign_file_positions_except_relocs): Sort the program headers
350 before writing them out. Issue an error if the PHDR segment is
351 not covered by a LOAD segment, unless the backend allows it.
352 * elf-bfd.h (struct elf_backend_data): Add
353 elf_backend_allow_non_load_phdr.
354 * elfxx-target.h (elf_backend_allow_non_load_phdr): Provide
355 default definition that returns FALSE.
356 (elfNN_bed): Initialise the elf_backend_allow_non_load_phdr
358 * elf64-hppa.c (elf64_hppa_allow_non_load_phdr): New function.
360 (elf_backend_allow_non_load_phdr): Define.
361 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Do not
362 place the interpreter string into the .interp section if the
363 nointerp flag is set in the link info structure.
364 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
365 * elf32-score7.c (score_elf_final_link_relocate): Allow for the
366 _gp symbol not being part of the output.
368 2016-11-23 Alan Modra <amodra@gmail.com>
370 * elf-bfd.h (struct elf_backend_data): Add dtrel_excludes_plt.
371 * elfxx-target.h (elf_backend_dtrel_excludes_plt): Define.
372 (elfNN_bed): Init new field.
373 * elflink.c (bfd_elf_final_link): Add and use htab variable. Handle
375 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Delete
377 (elf_backend_dtrel_excludes_plt): Define.
378 * elf32-arc.c (elf_arc_finish_dynamic_sections): Delete DT_RELASZ code.
379 (elf_backend_dtrel_excludes_plt): Define.
380 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Delete code
381 subtracting off plt relocs from DT_RELSZ, DT_RELASZ.
382 (elf_backend_dtrel_excludes_plt): Define.
383 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Delete
385 (elf_backend_dtrel_excludes_plt): Define.
386 * elf32-cris.c (elf_cris_finish_dynamic_sections): Delete DT_RELASZ
388 (elf_backend_dtrel_excludes_plt): Define.
389 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Delete DT_RELASZ
391 (elf_backend_dtrel_excludes_plt): Define.
392 * elf32-i386.c (elf_i386_finish_dynamic_sections): Delete DT_RELSZ
394 (elf_backend_dtrel_excludes_plt): Define.
395 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Delete DT_RELASZ
397 (elf_backend_dtrel_excludes_plt): Define.
398 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Delete DT_RELASZ
400 (elf_backend_dtrel_excludes_plt): Define.
401 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Delete DT_RELASZ
403 (elf_backend_dtrel_excludes_plt): Define.
404 * elf32-metag.c (elf_metag_finish_dynamic_sections): Delete DT_RELASZ
406 (elf_backend_dtrel_excludes_plt): Define.
407 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Delete
408 DT_RELASZ and DT_RELA code. Use ELF htab shortcuts for other
410 (elf_backend_dtrel_excludes_plt): Define.
411 * elf32-mips.c (elf_backend_dtrel_excludes_plt): Define.
412 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Delete DT_RELASZ
414 (elf_backend_dtrel_excludes_plt): Define.
415 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Delete DT_RELASZ
417 (elf_backend_dtrel_excludes_plt): Define.
418 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Delete DT_RELASZ
420 (elf_backend_dtrel_excludes_plt): Define.
421 * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Delete DT_RELASZ
423 (elf_backend_dtrel_excludes_plt): Define.
424 * elf32-sh.c (sh_elf_finish_dynamic_sections): Delete DT_RELASZ
426 (elf_backend_dtrel_excludes_plt): Define.
427 * elf32-sparc.c (elf_backend_dtrel_excludes_plt): Define.
428 * elf32-vax.c (elf_vax_finish_dynamic_sections): Delete DT_RELASZ
430 (elf_backend_dtrel_excludes_plt): Define.
431 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Delete DT_RELASZ
433 (elf_backend_dtrel_excludes_plt): Define.
434 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Delete DT_RELASZ
436 (elf_backend_dtrel_excludes_plt): Define.
437 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Delete DT_RELASZ
439 (elf_backend_dtrel_excludes_plt): Define.
440 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Delete DT_RELASZ
442 (elf_backend_dtrel_excludes_plt): Define.
443 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Delete DT_RELASZ
445 (elf_backend_dtrel_excludes_plt): Define.
446 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Delete
448 (elf_backend_dtrel_excludes_plt): Define.
449 * elfnn-ia64.c (elfNN_ia64_finish_dynamic_sections): Delete DT_RELASZ
451 (elf_backend_dtrel_excludes_plt): Define.
452 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Delete
454 * elfxx-sparc.c (sparc_finish_dyn): Delete DT_RELASZ code.
456 2016-11-23 Alan Modra <amodra@gmail.com>
458 * elf-m10300.c (mn10300_elf_check_relocs): Use elf htab shortcuts
460 (mn10300_elf_final_link_relocate): Likewise.
461 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
462 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
463 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
464 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
465 * elf32-bfin.c (bfin_check_relocs): Likewise.
466 (bfin_relocate_section): Likewise.
467 (bfin_gc_sweep_hook): Likewise.
468 (struct bfinfdpic_elf_link_hash_table): Delete sgot, sgotrel, splt
470 (bfinfdpic_got_section, bfinfdpic_gotrel_section,
471 bfinfdpic_plt_section, bfinfdpic_pltrel_section): Define using elf
473 (_bfin_create_got_section): Use elf htab shortcuts to dyn sections.
475 (bfin_finish_dynamic_symbol): Use elf htab shortcuts to dyn sections.
476 (bfin_size_dynamic_sections): Likewise.
477 * elf32-cr16.c (_bfd_cr16_elf_create_got_section): Likewise.
478 (cr16_elf_check_relocs): Likewise.
479 (cr16_elf_final_link_relocate): Likewise.
480 (_bfd_cr16_elf_create_dynamic_sections): Likewise.
481 (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
482 (_bfd_cr16_elf_size_dynamic_sections): Likewise.
483 (_bfd_cr16_elf_finish_dynamic_symbol): Likewise.
484 (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
485 * elf32-cris.c (cris_elf_relocate_section): Likewise.
486 (elf_cris_finish_dynamic_symbol): Likewise.
487 (elf_cris_finish_dynamic_sections): Likewise.
488 (cris_elf_gc_sweep_hook): Likewise.
489 (elf_cris_adjust_gotplt_to_got): Likewise.
490 (elf_cris_adjust_dynamic_symbol): Likewise.
491 (cris_elf_check_relocs): Likewise. Delete dead code.
492 (elf_cris_size_dynamic_sections): Use elf htab shortcuts to dynamic
494 (elf_cris_discard_excess_program_dynamics): Likewise.
495 * elf32-frv.c (struct frvfdpic_elf_link_hash_table): Delete sgot,
496 sgotrel, splt and spltrel.
497 (frvfdpic_got_section, frvfdpic_gotrel_section,
498 frvfdpic_plt_section, frvfdpic_pltrel_section): Define using elf
500 (_frv_create_got_section): Likewise.
501 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Delete sgot,
502 srelgot, splt and srelplt.
503 (hppa_build_one_stub): Use elf htab shortcuts to dynamic sections.
504 (elf32_hppa_create_dynamic_sections): Likewise.
505 (elf32_hppa_check_relocs): Likewise.
506 (allocate_plt_static): Likewise.
507 (allocate_dynrelocs): Likewise.
508 (elf32_hppa_size_dynamic_sections): Likewise.
509 (elf32_hppa_relocate_section): Likewise.
510 (elf32_hppa_finish_dynamic_symbol): Likewise.
511 (elf32_hppa_finish_dynamic_sections): Likewise.
512 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
513 * elf32-lm32.c (struct elf_lm32_link_hash_table): Delete sgot,
514 sgotplt, srelgot, splt and srelplt.
515 (lm32fdpic_got_section, lm32fdpic_gotrel_section): Define using elf
517 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
518 (lm32_elf_relocate_section): Use elf htab shortcuts to dyn sections.
519 (lm32_elf_check_relocs): Likewise.
520 (lm32_elf_finish_dynamic_sections): Likewise.
521 (lm32_elf_finish_dynamic_symbol): Likewise.
522 (allocate_dynrelocs): Likewise.
523 (lm32_elf_size_dynamic_sections): Likewise.
524 (lm32_elf_create_dynamic_sections): Likewise.
525 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
526 (m32c_elf_check_relocs): Likewise.
527 (m32c_elf_finish_dynamic_sections): Likewise.
528 (m32c_elf_always_size_sections): Likewise.
529 * elf32-m32r.c (struct elf_m32r_link_hash_table): Delete sgot,
530 sgotplt, srelgot, splt and srelplt.
531 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
532 (m32r_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
534 (allocate_dynrelocs): Likewise.
535 (m32r_elf_size_dynamic_sections): Likewise.
536 (m32r_elf_relocate_section): Likewise.
537 (m32r_elf_finish_dynamic_symbol): Likewise.
538 (m32r_elf_finish_dynamic_sections): Likewise.
539 (m32r_elf_check_relocs): Likewise.
540 * elf32-m68k.c (elf_m68k_partition_multi_got): Likewise.
541 (elf_m68k_check_relocs): Likewise.
542 (elf_m68k_adjust_dynamic_symbol): Likewise.
543 (elf_m68k_size_dynamic_sections): Likewise.
544 (elf_m68k_relocate_section): Likewise.
545 (elf_m68k_finish_dynamic_symbol): Likewise.
546 (elf_m68k_finish_dynamic_sections): Likewise.
547 * elf32-metag.c (struct elf_metag_link_hash_table): Delete sgot,
548 sgotplt, srelgot, splt and srelplt.
549 (elf_metag_relocate_section): Use elf htab shortcuts to dynamic
551 (elf_metag_create_dynamic_sections): Likewise. Allocate got header
553 (elf_metag_check_relocs): Use elf htab shortcuts to dynamic sections.
554 (allocate_dynrelocs): Likewise.
555 (elf_metag_size_dynamic_sections): Likewise.
556 (elf_metag_finish_dynamic_symbol): Likewise.
557 (elf_metag_finish_dynamic_sections): Likewise.
558 (elf_metag_size_stubs): Likewise.
559 (elf_backend_got_header_size): Don't define.
560 (elf_backend_want_got_plt): Define.
561 * elf32-microblaze.c (struct elf32_mb_link_hash_table): Delete sgot,
562 sgotplt, srelgot, splt and srelpl.
563 (microblaze_elf_relocate_section): Use elf htab shortcuts to dynamic
565 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
566 (microblaze_elf_check_relocs): Use elf htab shortcuts to dyn sections.
567 (microblaze_elf_create_dynamic_sections): Likewise.
568 (allocate_dynrelocs): Likewise.
569 (microblaze_elf_size_dynamic_sections): Likewise.
570 (microblaze_elf_finish_dynamic_symbol): Likewise.
571 (microblaze_elf_finish_dynamic_sections): Likewise.
572 * elf32-nds32.c (nds32_elf_link_hash_table_create): Don't NULL
574 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
575 (nds32_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
577 (allocate_dynrelocs): Likewise.
578 (nds32_elf_size_dynamic_sections): Likewise.
579 (nds32_elf_relocate_section): Likewise.
580 (nds32_elf_finish_dynamic_symbol): Likewise.
581 (nds32_elf_finish_dynamic_sections): Likewise.
582 (nds32_elf_check_relocs): Likewise.
583 (calculate_plt_memory_address): Likewise.
584 (calculate_got_memory_address): Likewise.
585 * elf32-nds32.h (struct elf_nds32_link_hash_table): Delete sgot,
586 sgotplt, srelgot, splt and srelplt.
587 * elf32-or1k.c (struct elf_or1k_link_hash_table): Likewise.
588 (or1k_elf_relocate_section): Use elf htab shortcuts to dyn sections.
589 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
590 (or1k_elf_check_relocs): Use elf htab shortcuts to dynamic sections.
591 (or1k_elf_finish_dynamic_sections): Likewise.
592 (or1k_elf_finish_dynamic_symbol): Likewise.
593 (allocate_dynrelocs): Likewise.
594 (or1k_elf_size_dynamic_sections): Likewise.
595 (or1k_elf_create_dynamic_sections): Likewise.
596 * elf32-ppc.c (struct ppc_elf_link_hash_table): Delete got, relgot,
597 plt, relplt, iplt, reliplt and sgotplt.
598 (ppc_elf_create_got): Use elf htab shortcuts to dynamic sections.
599 (ppc_elf_create_glink): Likewise.
600 (ppc_elf_create_dynamic_sections): Likewise.
601 (ppc_elf_check_relocs): Likewise.
602 (ppc_elf_select_plt_layout): Likewise.
603 (ppc_elf_tls_setup): Likewise.
604 (allocate_got): Likewise.
605 (allocate_dynrelocs): Likewise.
606 (ppc_elf_size_dynamic_sections): Likewise.
607 (ppc_elf_relax_section): Likewise.
608 (ppc_elf_relocate_section): Likewise.
609 (ppc_elf_finish_dynamic_symbol): Likewise.
610 (ppc_elf_reloc_type_class): Likewise.
611 (ppc_elf_finish_dynamic_sections): Likewise.
612 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
613 (rl78_elf_check_relocs): Likewise.
614 (rl78_elf_finish_dynamic_sections): Likewise.
615 (rl78_elf_always_size_sections): Likewise.
616 * elf32-s390.c (create_got_section): Delete.
617 (elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
618 (elf_s390_check_relocs): Likewise.
619 * elf32-score.c (score_elf_create_got_section): Set elf shortcuts.
620 (s3_bfd_score_elf_finish_dynamic_sections): Use elf shortcuts.
621 * elf32-score7.c (score_elf_create_got_section): As above.
622 (s7_bfd_score_elf_finish_dynamic_sections): As above.
623 * elf32-sh.c (struct elf_sh_link_hash_table): Delete sgot,
624 sgotplt, srelgot, splt and srelplt.
625 (create_got_section): Don't set them.
626 (sh_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
628 (allocate_dynrelocs): Likewise.
629 (sh_elf_size_dynamic_sections): Likewise.
630 (sh_elf_add_rofixup): Likewise.
631 (sh_elf_relocate_section): Likewise.
632 (sh_elf_check_relocs): Likewise.
633 (sh_elf_finish_dynamic_symbol): Likewise.
634 (sh_elf_finish_dynamic_sections): Likewise.
635 * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
636 * elf32-tilepro.c (tilepro_elf_create_got_section): Likewise.
637 * elf32-vax.c (elf_vax_check_relocs): Likewise.
638 (elf_vax_adjust_dynamic_symbol): Likewise.
639 (elf_vax_always_size_sections): Likewise.
640 (elf_vax_instantiate_got_entries): Likewise.
641 (elf_vax_relocate_section): Likewise.
642 (elf_vax_finish_dynamic_symbol): Likewise.
643 (elf_vax_finish_dynamic_sections): Likewise.
644 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
645 (xstormy16_elf_always_size_sections): Likewise.
646 (xstormy16_elf_relocate_section): Likewise.
647 (xstormy16_elf_finish_dynamic_sections): Likewise.
648 * elf32-xtensa.c (struct elf_xtensa_link_hash_table): Delete sgot,
649 sgotplt, srelgot, splt and srelplt.
650 (elf_xtensa_create_dynamic_sections): Use elf htab shortcuts to
652 (elf_xtensa_allocate_dynrelocs): Likewise.
653 (elf_xtensa_allocate_local_got_size): Likewise.
654 (elf_xtensa_size_dynamic_sections): Likewise.
655 (elf_xtensa_relocate_section): Likewise.
656 (elf_xtensa_finish_dynamic_sections): Likewise.
657 (shrink_dynamic_reloc_sections): Likewise.
658 (elf_xtensa_get_plt_section): Likewise.
659 (elf_xtensa_get_gotplt_section): Likewise.
660 (xtensa_callback_required_dependence): Likewise.
661 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Set elf htab
662 shortcuts to dynamic sections.
663 (elf64_alpha_adjust_dynamic_symbol): Use elf htab shortcuts to
665 (elf64_alpha_size_plt_section): Likewise.
666 (elf64_alpha_size_rela_got_1): Likewise.
667 (elf64_alpha_size_rela_got_section): Likewise.
668 (elf64_alpha_relocate_section): Likewise.
669 (elf64_alpha_finish_dynamic_symbol): Likewise.
670 (elf64_alpha_finish_dynamic_sections): Likewise.
671 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
672 * elf64-s390.c (create_got_section): Delete.
673 (elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
674 (elf_s390_check_relocs): Likewise.
675 * elf64-sh64.c (sh_elf64_relocate_section): Use elf htab shortcuts to
677 (sh_elf64_check_relocs): Likewise.
678 (sh64_elf64_adjust_dynamic_symbol): Likewise.
679 (sh64_elf64_size_dynamic_sections): Likewise.
680 (sh64_elf64_finish_dynamic_symbol): Likewise.
681 (sh64_elf64_finish_dynamic_sections): Likewise.
682 * elflink.c (_bfd_elf_create_got_section): Likewise.
683 * elfnn-aarch64.c (aarch64_elf_create_got_section): Likewise.
684 * elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise.
685 (elfNN_ia64_finish_dynamic_sections): Likewise.
686 * elfnn-riscv.c (riscv_elf_create_got_section): Likewise.
687 * elfxx-mips.c (struct mips_elf_link_hash_table): Delete srellt,
688 sgotplt, splt and sgot.
689 (mips_elf_initialize_tls_slots): Use elf htab shortcuts to dynamic
691 (mips_elf_gotplt_index): Likewise.
692 (mips_elf_primary_global_got_index): Likewise.
693 (mips_elf_global_got_index): Likewise.
694 (mips_elf_got_offset_from_index): Likewise.
695 (mips_elf_create_local_got_entry): Likewise.
696 (mips_elf_create_got_section): Likewise.
697 (mips_elf_calculate_relocation): Likewise.
698 (_bfd_mips_elf_create_dynamic_sections): Likewise.
699 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
700 (mips_elf_lay_out_got): Likewise.
701 (mips_elf_set_plt_sym_value): Likewise.
702 (_bfd_mips_elf_size_dynamic_sections): Likewise.
703 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
704 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
705 (mips_finish_exec_plt): Likewise.
706 (mips_vxworks_finish_exec_plt): Likewise.
707 (mips_vxworks_finish_shared_plt): Likewise.
708 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
709 * elfxx-sparc.c (sparc_finish_dyn): Likewise.
710 * elfxx-tilegx.c (tilegx_elf_create_got_section): Likewise.
712 2016-11-23 Alan Modra <amodra@gmail.com>
714 * po/BLD-POTFILES.in: Regenerate.
715 * po/SRC-POTFILES.in: Regenerate.
717 2016-11-22 Ambrogino Modigliani <ambrogino.modigliani@gmail.com>
719 * warning.m4: Fix spelling in comments.
720 * configure.ac: Fix spelling in comments.
721 * configure: Regenerate.
723 2016-11-22 Alan Modra <amodra@gmail.com>
726 * elf32-ppc.h (struct ppc_elf_params): Add vle_reloc_fixup field.
727 * elf32-ppc.c: Include opcode/ppc.h.
728 (ppc_elf_howto_raw): Correct dst_mask for R_PPC_VLE_LO16A,
729 R_PPC_VLE_LO16D, R_PPC_VLE_HI16A, R_PPC_VLE_HI16D, R_PPC_VLE_HA16A,
730 R_PPC_VLE_HA16D, R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_LO16D,
731 R_PPC_VLE_SDAREL_HI16A, R_PPC_VLE_SDAREL_HI16D,
732 R_PPC_VLE_SDAREL_HA16A, and R_PPC_VLE_SDAREL_HA16D relocs.
733 (ppc_elf_link_hash_table_create): Update default_params init.
734 (ppc_elf_vle_split16): Correct shift and mask. Add params.
735 Report or fix insn/reloc mismatches.
736 (ppc_elf_relocate_section): Pass input_section, offset and fixup
737 to ppc_elf_vle_split16.
739 2016-11-22 Alan Modra <amodra@gmail.com>
741 * elf32-ppc.c (ppc64_elf_relocate_section): Calculate d_offset for
742 input_bfd. Replace occurrences of output_bfd as bfd_get_32 and
743 bfd_put_32 param with input_bfd.
744 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Also
745 ppc_elf_vle_split16 param.
746 (ppc_elf_vle_split16): Rename output_bfd param to input_bfd.
748 2016-11-21 Maciej W. Rozycki <macro@imgtec.com>
750 * dwarf2.c (build_line_info_table): Rename `index' local
751 variable to `line_index'.
752 (build_lookup_funcinfo_table): Rename `index' local variable to
755 2016-11-19 Jose E. Marchesi <jose.marchesi@oracle.com>
757 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Do not
758 apply the negative GOT offset optimization in 64-bit code.
760 2016-11-18 James Clarke <jrtc27@jrtc27.com>
762 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
763 R_SPARC_GOTDATA_OP_HIX22 and R_SPARC_GOTDATA_OP_LOX10 to
764 R_SPARC_GOT* for non-local references. Instead, treat them like
765 R_SPARC_GOTDATA_HIX22/R_SPARC_GOTDATA_LOX10 when filling in the
766 immediate with the calculated relocation.
768 2016-11-18 Nick Clifton <nickc@redhat.com>
771 * elf32-metag.c (elf_metag_relocate_section): Replace abort with
772 an informative error message.
774 2016-11-15 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
777 * bfd/elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Do signed
778 manipulation of diff value, and don't assume sym2 is less than sym1.
779 (elf32_avr_adjust_reloc_if_spans_insn): New function.
780 (elf32_avr_relax_delete_bytes): Use elf32_avr_adjust_diff_reloc_value,
781 and remove redundant did_pad.
784 2016-11-14 H.J. Lu <hongjiu.lu@intel.com>
787 * elf64-x86-64.c (elf_x86_64_relocate_section): Also check
788 plt_got.offset for R_X86_64_PLTOFF64.
790 2016-11-14 Nick Clifton <nickc@redhat.com>
792 * coffcode.h (coff_slurp_symbol_table): Fix typo: Faal -> Fall.
794 2016-11-11 Luke Allardyce <lukeallardyce@gmail.com>
797 * coffcode.h (coff_slurp_symbol_table): Accept C_HIDDEN symbols,
798 but treat them as debugging symbols.
800 2016-11-10 Jiong Wang <jiong.wang@arm.com>
803 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Bind defined
804 symbol locally in PIE.
806 2016-11-10 Nick Clifton <nickc@redhat.com>
809 * compress.c (bfd_get_full_section_contents): Provide a more
810 helpful error message when a section is too large to load.
812 2016-11-08 Pedro Alves <palves@redhat.com>
814 * dwarf2.c (struct funcinfo) <is_linkage>: Type is bfd_boolean,
817 2016-11-08 Igor Tsimbalist <tigor.tools@gmail.com>
819 * dwarf2.c (comp_unit): Add new fields 'lookup_funcinfo_table' and
820 'number_of_functions' to keep lookup table and number of entries in
822 (line_sequence): Add new fields 'line_info_lookup' and 'num_lines'
823 to keep lookup table and number of entries in the table.
824 (lookup_funcinfo): New structure for lookup table for function
826 (build_line_info_table): New function to create and build the lookup
827 table for line information.
828 (lookup_address_in_line_info_table): Use the lookup table instead of
829 traverse a linked list.
830 (compare_lookup_funcinfos): New compare fuction used in sorting of
831 lookup table for function references.
832 (build_lookup_funcinfo_table): New function to create, build and
833 sort the lookup table for functions references.
834 (lookup_address_in_function_table): Use the table instead of
835 traverse a linked list.
836 (_bfd_dwarf2_cleanup_debug_info): Free memory from function references
839 2016-11-04 Nick Clifton <nickc@redhat.com>
841 * targets.c (bfd_target_vector): Only add riscv_elf32_vec target
842 when supporting 64-bit BFD targets.
844 2016-11-03 Tristan Gingold <gingold@adacore.com>
846 * config.bfd: Deprecate many old triplets.
848 2016-11-03 Nick Clifton <nickc@redhat.com>
850 * po/da.po: Updated Danish translation.
852 2016-11-01 Maciej W. Rozycki <macro@imgtec.com>
854 * reloc.c (bfd_default_reloc_type_lookup) <BFD_RELOC_CTOR>: Do
855 not fall through to the default case.
857 2016-11-01 Palmer Dabbelt <palmer@dabbelt.com>
858 Andrew Waterman <andrew@sifive.com>
860 Add support for RISC-V architecture.
861 * Makefile.am: Add entries for riscv32-elf and riscv64-elf.
862 * config.bdf: Likewise.
863 * configure.ac: Likewise.
864 * Makefile.in: Regenerate.
865 * configure: Regenerate.
866 * archures.c: Add bfd_riscv_arch.
867 * reloc.c: Add riscv relocs.
868 * targets.c: Add riscv_elf32_vec and riscv_elf64_vec.
869 * bfd-in2.h: Regenerate.
870 * libbfd.h: Regenerate.
871 * elf-bfd.h: Add RISCV_ELF_DATA to enum elf_target_id.
872 * elfnn-riscv.c: New file.
873 * elfxx-riscv.c: New file.
874 * elfxx-riscv.h: New file.
876 2016-10-31 Alan Modra <amodra@gmail.com>
879 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Revert
882 2016-10-27 Andrew Burgess <andrew.burgess@embecosm.com>
884 * cpu-arc.c (arc_get_mach): Delete.
886 2016-10-25 Maciej W. Rozycki <macro@imgtec.com>
888 * elfxx-mips.c (STUB_JALR): Correct description.
890 2016-10-20 Nick Clifton <nickc@redhat.com>
892 * po/gas.pot: Regenerate.
894 2016-10-19 Nick Clifton <nickc@redhat.com>
896 * aout-adobe.c: Add missing c-format tags for translatable strings.
897 * aout-cris.c: Likewise.
900 * binary.c: Likewise.
902 * coff-alpha.c: Likewise.
903 * coff-arm.c: Likewise.
904 * coff-i860.c: Likewise.
905 * coff-mcore.c: Likewise.
906 * coff-ppc.c: Likewise.
907 * coff-rs6000.c: Likewise.
908 * coff-sh.c: Likewise.
909 * coff-tic4x.c: Likewise.
910 * coff-tic54x.c: Likewise.
911 * coff-tic80.c: Likewise.
912 * coff64-rs6000.c: Likewise.
913 * coffcode.h: Likewise.
914 * coffgen.c: Likewise.
915 * cofflink.c: Likewise.
916 * coffswap.h: Likewise.
917 * cpu-arm.c: Likewise.
918 * dwarf2.c: Likewise.
920 * elf-attrs.c: Likewise.
921 * elf-eh-frame.c: Likewise.
922 * elf-ifunc.c: Likewise.
923 * elf-m10300.c: Likewise.
924 * elf-s390-common.c: Likewise.
926 * elf32-arc.c: Likewise.
927 * elf32-arm.c: Likewise.
928 * elf32-avr.c: Likewise.
929 * elf32-bfin.c: Likewise.
930 * elf32-cr16.c: Likewise.
931 * elf32-cr16c.c: Likewise.
932 * elf32-cris.c: Likewise.
933 * elf32-crx.c: Likewise.
934 * elf32-d10v.c: Likewise.
935 * elf32-d30v.c: Likewise.
936 * elf32-epiphany.c: Likewise.
937 * elf32-fr30.c: Likewise.
938 * elf32-frv.c: Likewise.
939 * elf32-gen.c: Likewise.
940 * elf32-hppa.c: Likewise.
941 * elf32-i370.c: Likewise.
942 * elf32-i386.c: Likewise.
943 * elf32-i960.c: Likewise.
944 * elf32-ip2k.c: Likewise.
945 * elf32-iq2000.c: Likewise.
946 * elf32-lm32.c: Likewise.
947 * elf32-m32c.c: Likewise.
948 * elf32-m32r.c: Likewise.
949 * elf32-m68hc11.c: Likewise.
950 * elf32-m68hc12.c: Likewise.
951 * elf32-m68hc1x.c: Likewise.
952 * elf32-m68k.c: Likewise.
953 * elf32-mcore.c: Likewise.
954 * elf32-mep.c: Likewise.
955 * elf32-metag.c: Likewise.
956 * elf32-microblaze.c: Likewise.
957 * elf32-moxie.c: Likewise.
958 * elf32-msp430.c: Likewise.
959 * elf32-mt.c: Likewise.
960 * elf32-nds32.c: Likewise.
961 * elf32-nios2.c: Likewise.
962 * elf32-or1k.c: Likewise.
963 * elf32-pj.c: Likewise.
964 * elf32-ppc.c: Likewise.
965 * elf32-rl78.c: Likewise.
966 * elf32-rx.c: Likewise.
967 * elf32-s390.c: Likewise.
968 * elf32-score.c: Likewise.
969 * elf32-score7.c: Likewise.
970 * elf32-sh-symbian.c: Likewise.
971 * elf32-sh.c: Likewise.
972 * elf32-sh64.c: Likewise.
973 * elf32-spu.c: Likewise.
974 * elf32-tic6x.c: Likewise.
975 * elf32-tilepro.c: Likewise.
976 * elf32-v850.c: Likewise.
977 * elf32-vax.c: Likewise.
978 * elf32-visium.c: Likewise.
979 * elf32-xgate.c: Likewise.
980 * elf32-xtensa.c: Likewise.
981 * elf64-alpha.c: Likewise.
982 * elf64-gen.c: Likewise.
983 * elf64-hppa.c: Likewise.
984 * elf64-ia64-vms.c: Likewise.
985 * elf64-mmix.c: Likewise.
986 * elf64-ppc.c: Likewise.
987 * elf64-s390.c: Likewise.
988 * elf64-sh64.c: Likewise.
989 * elf64-sparc.c: Likewise.
990 * elf64-x86-64.c: Likewise.
991 * elfcode.h: Likewise.
992 * elfcore.h: Likewise.
993 * elflink.c: Likewise.
994 * elfnn-aarch64.c: Likewise.
995 * elfnn-ia64.c: Likewise.
996 * elfxx-mips.c: Likewise.
997 * elfxx-sparc.c: Likewise.
998 * elfxx-tilegx.c: Likewise.
1001 * libbfd.c: Likewise.
1002 * linker.c: Likewise.
1003 * m68klinux.c: Likewise.
1004 * mach-o.c: Likewise.
1005 * merge.c: Likewise.
1007 * oasys.c: Likewise.
1008 * pdp11.c: Likewise.
1009 * pe-mips.c: Likewise.
1010 * peXXigen.c: Likewise.
1011 * pei-x86_64.c: Likewise.
1012 * peicode.h: Likewise.
1013 * ppcboot.c: Likewise.
1014 * reloc.c: Likewise.
1015 * sparclinux.c: Likewise.
1017 * stabs.c: Likewise.
1018 * vms-alpha.c: Likewise.
1019 * vms-lib.c: Likewise.
1020 * xcofflink.c: Likewise.
1022 2016-10-18 Nick Clifton <nickc@redhat.com>
1024 * po/da.po: Updated Danish translation.
1026 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
1028 * elf32-nds32.c (nds32_elf_check_relocs): Avoid aliasing warning
1031 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
1033 * elf32-arm.c (elf32_arm_update_relocs): Rename `index' local
1034 variable to `reloc_index'.
1036 2016-10-12 Alan Modra <amodra@gmail.com>
1038 * section.c (BFD_FAKE_SECTION): Reorder parameters. Formatting.
1039 (STD_SECTION): Adjust to suit.
1040 * elf.c (_bfd_elf_large_com_section): Likewise.
1041 * bfd-in2.h: Regenerate.
1043 2016-10-11 Alan Modra <amodra@gmail.com>
1045 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Handle symbols
1046 defined temporarily with bfd_und_section.
1047 * elflink.c (_bfd_elf_gc_keep): Don't set SEC_KEEP for bfd_und_section.
1048 * elfxx-mips.c (mips_elf_local_pic_function_p): Exclude defined
1049 symbols with bfd_und_section.
1051 2016-10-07 Alan Modra <amodra@gmail.com>
1053 * targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace
1054 obfd param with struct bfd_link_info param. Update all callers.
1055 * linker.c (bfd_merge_private_bfd_data): Likewise.
1056 (_bfd_generic_verify_endian_match): Likewise.
1057 * aoutf1.h (sunos_merge_private_bfd_data): Likewise.
1058 * coff-arm.c (coff_arm_merge_private_bfd_data): Likewise.
1059 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
1060 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise.
1061 (_bfd_elf_merge_object_attributes): Likewise.
1062 * elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise.
1063 * elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise.
1064 * elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
1065 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise.
1066 (elf32_arm_merge_private_bfd_data): Likewise.
1067 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1068 * elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise.
1069 * elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise.
1070 * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
1071 * elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise.
1072 * elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
1073 * elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
1074 * elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
1075 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise.
1076 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
1077 * elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
1078 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise.
1079 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1080 * elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
1081 * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise.
1082 (elf32_msp430_merge_private_bfd_data): Likewise.
1083 * elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
1084 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
1085 * elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise.
1086 * elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise.
1087 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise.
1088 (ppc_elf_merge_obj_attributes): Likewise.
1089 (ppc_elf_merge_private_bfd_data): Likewise.
1090 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise.
1091 * elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise.
1092 * elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise.
1093 * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
1094 (elf32_score_merge_private_bfd_data): Likewise.
1095 * elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise.
1096 * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
1097 * elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise.
1098 * elf32-sh64.c (sh64_elf_merge_private_data): Likewise.
1099 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
1100 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
1101 (elf32_tic6x_merge_private_bfd_data): Likewise.
1102 * elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise.
1103 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1104 * elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise.
1105 * elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise.
1106 * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
1107 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise.
1108 * elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise.
1109 * elf64-sh64.c (sh_elf64_merge_private_data): Likewise.
1110 * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
1111 * elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): Likewise.
1112 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
1113 * elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise.
1114 (mips_elf_merge_obj_attributes): Likewise.
1115 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1116 * elfxx-mips.h (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1117 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
1118 * elfxx-sparc.h (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
1119 * elfxx-target.h (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1120 * elfxx-tilegx.c (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
1121 * elfxx-tilegx.h (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
1122 * libbfd-in.h (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1123 * bfd-in2.h: Regenerate.
1124 * libbfd.h: Regenerate.
1126 2016-10-07 Alan Modra <amodra@gmail.com>
1128 * Makefile.am (LIBBFD_H_FILES): Update.
1129 * doc/Makefile.am (LIBBFD_H_DEP): Likewise.
1130 * cpu-sh.c (sh_merge_bfd_arch): Move to..
1131 * elf32-sh.c: ..here, and make static.
1132 * elf32-arc.c (arc_elf_merge_private_bfd_data): Delete extraneous
1134 * elf32-cris.c (cris_elf_merge_private_bfd_data): Don't call
1135 _bfd_generic_verify_endian_match.
1136 * elf32-microblaze.c (microblaze_elf_merge_private_bfd_data): Delete.
1137 (bfd_elf32_bfd_merge_private_bfd_data): Define as
1138 _bfd_generic_verify_endian_match.
1139 * elf32-mt.c (mt_elf_merge_private_bfd_data): Don't test
1141 * elf32-xgate.c (_bfd_xgate_elf_merge_private_bfd_data): Delete.
1142 (bfd_elf32_bfd_merge_private_bfd_data): Don't define.
1143 * elf32-xgate.h (_bfd_xgate_elf_merge_private_bfd_data): Delete.
1144 * libbfd-in.h (_bfd_generic_verify_endian_match): Delete.
1145 * libbfd.c (_bfd_generic_verify_endian_match): Move to..
1146 * linker.c: ..here, and make internal.
1147 * bfd.c (bfd_merge_private_bfd_data): Move to..
1149 * Makefile.in: Regenerate.
1150 * doc/Makefile.in: Regenerate.
1151 * bfd-in2.h: Regenerate.
1152 * libbfd.h: Regenerate.
1154 2016-10-06 Alan Modra <amodra@gmail.com>
1156 * coff-h8300.c: Spell fall through comments consistently.
1157 * coffgen.c: Likewise.
1158 * elf32-hppa.c: Likewise.
1159 * elf32-ppc.c: Likewise.
1160 * elf32-score.c: Likewise.
1161 * elf32-score7.c: Likewise.
1162 * elf64-ppc.c: Likewise.
1163 * elfxx-aarch64.c: Likewise.
1164 * elfxx-mips.c: Likewise.
1165 * cpu-ns32k.c: Add missing fall through comments.
1166 * elf-m10300.c: Likewise.
1167 * elf32-arm.c: Likewise.
1168 * elf32-avr.c: Likewise.
1169 * elf32-bfin.c: Likewise.
1170 * elf32-frv.c: Likewise.
1171 * elf32-i386.c: Likewise.
1172 * elf32-microblaze.c: Likewise.
1173 * elf32-nds32.c: Likewise.
1174 * elf32-ppc.c: Likewise.
1175 * elf32-rl78.c: Likewise.
1176 * elf32-rx.c: Likewise.
1177 * elf32-s390.c: Likewise.
1178 * elf32-sh.c: Likewise.
1179 * elf32-tic6x.c: Likewise.
1180 * elf64-ia64-vms.c: Likewise.
1181 * elf64-ppc.c: Likewise.
1182 * elf64-s390.c: Likewise.
1183 * elf64-x86-64.c: Likewise.
1184 * elflink.c: Likewise.
1185 * elfnn-aarch64.c: Likewise.
1186 * elfnn-ia64.c: Likewise.
1188 * oasys.c: Likewise.
1189 * pdp11.c: Likewise.
1191 * versados.c: Likewise.
1193 2016-10-06 Alan Modra <amodra@gmail.com>
1195 * coffcode.h (coff_slurp_symbol_table): Revert accidental commit
1197 * elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
1198 * reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
1200 2016-10-06 Alan Modra <amodra@gmail.com>
1202 * elf32-epiphany.c (epiphany_final_link_relocate): Use bitwise
1203 OR in arithmetic expression, not boolean OR.
1205 2016-09-30 Alan Modra <amodra@gmail.com>
1207 * Makefile.am (BFD_H_FILES): Add linker.c and simple.c. Sort
1208 as per comment at head of bfd-in2.h.
1209 * Makefile.in: Regenerate.
1211 2016-09-30 Alan Modra <amodra@gmail.com>
1213 * aout-adobe.c: Replace (*_bfd_error_handler) (...) with
1214 _bfd_error_handler (...) throughout.
1215 * aout-cris.c, * aoutx.h, * archive.c, * bfd.c, * binary.c,
1216 * cache.c, * coff-alpha.c, * coff-arm.c, * coff-h8300.c,
1217 * coff-i860.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1218 * coff-sh.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c,
1219 * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
1220 * coffswap.h, * cpu-arm.c, * cpu-m68k.c, * cpu-sh.c, * dwarf2.c,
1221 * ecoff.c, * elf-eh-frame.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1222 * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
1223 * elf32-cris.c, * elf32-crx.c, * elf32-dlx.c, * elf32-frv.c,
1224 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-lm32.c,
1225 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1226 * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
1227 * elf32-mips.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c,
1228 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
1229 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c,
1230 * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
1231 * elf32-v850.c, * elf32-vax.c, * elf32-xtensa.c, * elf64-alpha.c,
1232 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1233 * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c,
1234 * elf64-x86-64.c, * elfcode.h, * elfcore.h, * elflink.c,
1235 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-mips.c,
1236 * elfxx-sparc.c, * elfxx-tilegx.c, * hpux-core.c, * i386linux.c,
1237 * ieee.c, * ihex.c, * libbfd.c, * linker.c, * m68klinux.c,
1238 * mach-o.c, * merge.c, * mmo.c, * oasys.c, * osf-core.c, * pdp11.c,
1239 * pe-mips.c, * peXXigen.c, * pef.c, * plugin.c, * reloc.c,
1240 * rs6000-core.c, * sco5-core.c, * som.c, * sparclinux.c, * srec.c,
1241 * stabs.c, * syms.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c,
1242 * xcofflink.c: Likewise.
1244 2016-09-30 Alan Modra <amodra@gmail.com>
1246 * bfd-in.h: Include stdarg.h.
1247 * bfd.c (bfd_error_handler_type): Make like vprintf.
1248 (_bfd_error_internal): Rename from _bfd_error_handler. Make static.
1249 (error_handler_internal): New function, split out from..
1250 (_bfd_default_error_handler): ..here. Rename to _bfd_error_handler.
1251 (bfd_set_error_handler): Update.
1252 (bfd_get_error_handler, bfd_get_assert_handler): Delete.
1253 (_bfd_assert_handler): Make static.
1254 * coffgen.c (null_error_handler): Update params.
1255 * elf-bfd.h (struct elf_backend_data <link_order_error_handler>):
1256 Don't use bfd_error_handler_type.
1257 * elf64-mmix.c (mmix_dump_bpo_gregs): Likewise.
1258 * elfxx-target.h (elf_backend_link_order_error_handler): Default
1259 to _bfd_error_handler.
1260 * libbfd-in.h (_bfd_default_error_handler): Don't declare.
1261 (bfd_assert_handler_type): Likewise.
1262 (_bfd_error_handler): Update.
1263 * bfd-in2.h: Regenerate.
1264 * libbfd.h: Regenerate.
1266 2016-09-28 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
1269 * elf-bfd.h (struct elf_backend_data): Delete
1270 elf_backend_count_output_relocs callback and add
1271 elf_backend_update_relocs.
1272 * elf32-arm.c (elf32_arm_count_output_relocs): Deleted.
1273 (emit_relocs): Deleted.
1274 (elf32_arm_emit_relocs): Deleted.
1275 (elf_backend_emit_relocs): Updated not to use the old functions.
1276 (elf32_arm_update_relocs): New function.
1277 (elf_backend_update_relocs): New define.
1278 * elflink.c (bfd_elf_final_link): Add additional_reloc_count to the
1279 relocation count. Call elf_backend_emit_relocs.
1280 (_bfd_elf_size_reloc_section): Do not call
1281 elf_backend_count_output_relocs.
1282 * elfxx-target.h (elf_backend_count_output_relocs): Deleted.
1283 (elf_backend_update_relocs): New define.
1285 2016-09-28 Christophe Lyon <christophe.lyon@linaro.org>
1288 * elf32-arm.c (arm_type_of_stub): Handle the case when the pre-PLT
1289 Thumb-ARM stub is too far.
1291 2016-09-27 Nick Clifton <nickc@redhat.com>
1294 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Put 0 in the
1295 timestamp field if real time values are not being stored.
1297 2016-09-26 Vlad Zakharov <vzakhar@synopsys.com>
1299 * warning.m4 (AC_EGREP_CPP_FOR_BUILD): Introduce macro
1300 to verify CC_FOR_BUILD compiler.
1301 (AM_BINUTILS_WARNINGS): Introduce ac_cpp_for_build variable
1302 and add CC_FOR_BUILD compiler checks.
1303 * Makefile.in: Regenerate.
1304 * configure: Likewise.
1305 * doc/Makefile.in: Likewise.
1307 2016-09-26 Awson <kyrab@mail.ru>
1310 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use an 8 byte offset
1311 for R_AMD64_PCRQUAD relocations.
1313 2016-09-26 Alan Modra <amodra@gmail.com>
1315 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Declare.
1316 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): New function.
1317 (ppc_elf_merge_obj_attributes): Use it. Don't copy first file
1318 attributes, merge them. Don't warn about undefined tag bits,
1319 or copy unknown values to output.
1320 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Call
1321 _bfd_elf_ppc_merge_fp_attributes.
1323 2016-09-23 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
1326 * elf-bfd.h (struct elf_backend_data): Add
1327 elf_backend_count_output_relocs callback to count relocations in
1329 * elf-arm.c (elf32_arm_add_relocation): Deleted.
1330 (elf32_arm_write_section): Move additional relocation to emit_relocs.
1331 (elf32_arm_count_output_relocs): New function.
1332 (emit_relocs): New function.
1333 (elf32_arm_emit_relocs): New function.
1334 (elf32_arm_vxworks_emit_relocs): New function.
1335 (elf_backend_emit_relocs): Updated to use the new functions.
1336 (elf_backend_count_output_relocs): New define.
1337 * bfd/elflink.c (bfd_elf_final_link): Do not add additional_reloc_count
1338 to the relocation count.
1339 (_bfd_elf_link_size_reloc_section): Use callback to count the
1340 relocations which will be in output.
1341 (_bfd_elf_default_count_output_relocs): New function.
1342 * bfd/elfxx-target.h (elf_backend_count_output_relocs): New define.
1344 2016-09-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1346 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Allow
1347 negative offsets to _GLOBAL_OFFSET_TABLE_ if the .got section is
1348 bigger than 0x1000 bytes.
1350 2016-09-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
1352 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Only mark section
1355 2016-09-14 Nick Clifton <nickc@redhat.com>
1358 * peicode.h (pe_bfd_read_buildid): Check that the Data Directory
1359 contains a valid size for the Debug directory.
1361 2016-09-14 Bhushan Attarde <bhushan.attarde@imgtec.com>
1363 * format.c (struct bfd_preserve): New "build_id" field.
1364 (bfd_preserve_save): Save "build_id".
1365 (bfd_preserve_restore): Restore "build_id".
1367 2016-09-06 H.J. Lu <hongjiu.lu@intel.com>
1370 * elf64-x86-64.c (elf_x86_64_relocate_section): Resolve size
1371 relocation with copy relocation when building executable.
1373 2016-09-02 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1376 * elf32-avr.c (elf32_avr_relax_delete_bytes): Add parameter
1377 delete_shrinks_insn. Modify computation of shrinked_insn_address.
1378 Compute shrink_boundary and adjust addend only if
1379 addend_within_shrink_boundary.
1380 (elf32_avr_relax_section): Modify calls to
1381 elf32_avr_relax_delete_bytes to pass extra parameter.
1383 2016-09-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
1385 * elf32-arm.c (cmse_entry_fct_p): Store instruction encoding in an
1386 array of bytes and use bfd_get_16 to interpret its encoding according
1387 to endianness of target.
1389 2016-09-01 Alan Modra <amodra@gmail.com>
1391 * elf64-ppc.c (synthetic_opd): New static var.
1392 (compare_symbols): Don't treat symbols in .opd specially for ELFv2.
1393 (ppc64_elf_get_synthetic_symtab): Likewise. Comment.
1395 2016-08-31 Alan Modra <amodra@gmail.com>
1397 * elf64-ppc.c (group_sections): Delete stub14_group_size. Instead,
1398 track max group size with a new "group_size" var that is reduced
1399 by a factor of 1024 from the 24-bit branch size whenever a 14-bit
1402 2016-08-31 Alan Modra <amodra@gmail.com>
1404 * elf32-ppc.c (ppc_elf_section_processing): Delete.
1405 (elf_backend_section_processing): Don't define.
1406 (ppc_elf_modify_segment_map): Set p_flags and mark valid. Don't
1407 split on non-exec sections differing in SHF_PPC_VLE. When
1408 splitting segments, mark size invalid.
1410 2016-08-30 Alan Modra <amodra@gmail.com>
1413 * elf32-ppc.c (_bfd_elf_ppc_set_arch): Add missing "break".
1415 2016-08-29 H.J. Lu <hongjiu.lu@intel.com>
1419 * elf32-i386.c (elf_i386_check_relocs): Issue an error when
1420 R_386_PC32 relocation is used to call IFUNC function in PIC
1423 2016-08-27 Alan Modra <amodra@gmail.com>
1426 * elf.c (_bfd_elf_setup_sections): Check that SHT_GROUP sections
1427 have corresponding SHF_GROUP sections.
1428 (bfd_elf_set_group_contents): Comment.
1430 2016-08-27 Alan Modra <amodra@gmail.com>
1433 * elf64-ppc.c (pc_dynrelocs): New function.
1434 (ppc64_elf_relocate_section): Use it and must_be_dyn_reloc to
1435 handle pic dynamic relocs.
1437 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1439 * bfd-in.h (struct elf32_arm_params): Define.
1440 (bfd_elf32_arm_set_target_relocs): Rename into ...
1441 (bfd_elf32_arm_set_target_params): This. Use a struct
1442 elf32_arm_params to pass all parameters but the bfd and bfd_link_info.
1443 * bfd-in2.h: Regenerate.
1444 * elf32-arm.c (bfd_elf32_arm_set_target_relocs): Rename into ...
1445 (bfd_elf32_arm_set_target_params): This. Pass all values via a struct
1446 elf32_arm_params rather than as individual parameters.
1448 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1450 * elf32-arm.c (elf32_arm_get_stub_entry): Assert that we don't access
1451 passed the end of htab->stub_group array.
1452 (elf32_arm_create_or_find_stub_sec): Likewise.
1453 (elf32_arm_create_stub): Likewise.
1455 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1457 * elf32-arc.c (elf_arc_relocate_section): Changed. Set should_relocate
1458 to TRUE for GOT and TLS relocs.
1460 2016-08-26 Cupertino Miranda <cmiranda@synospsys.com>
1462 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
1464 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1466 * elf-bfd.h: Added ARC_ELF_DATA to enum elf_target_id.
1467 * elf32-arc.c (struct elf_arc_link_hash_entry): Added.
1468 (struct elf_arc_link_hash_table): Likewise.
1469 (elf_arc_link_hash_newfunc): Likewise.
1470 (elf_arc_link_hash_table_free): Likewise.
1471 (arc_elf_link_hash_table_create): Likewise.
1472 (elf_arc_relocate_section): Fixed conditions related to dynamic
1473 (elf_arc_check_relocs): Likewise.
1474 (arc_elf_create_dynamic_sections): Added
1475 (elf_arc_adjust_dynamic_symbol): Changed access to .rela.bss to be done
1476 through the hash table.
1478 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1480 * arc-got.h (relocate_fix_got_relocs_for_got_info): Fixed addresses in
1481 debug comments. Fixed address in .got related to TLS_IE_GOT dynamic
1484 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1486 * reloc.c: Fixed type in ARC_SECTOFF relocations. Added ARC_SDA_12
1488 * bfd-in2.h: Regenerated from the previous changes.
1489 * libbfd.h: Regenerated from the previous changes.
1491 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1493 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add a new parameter for
1494 the input import library bfd.
1495 * bfd-in2.h: Regenerate.
1496 * elf32-arm.c (struct elf32_arm_link_hash_table): New in_implib_bfd
1497 and new_cmse_stub_offset fields.
1498 (stub_hash_newfunc): Initialize stub_offset and stub_template_size to
1500 (elf32_arm_add_stub): Likewise for stub_offset.
1501 (arm_new_stubs_start_offset_ptr): New function.
1502 (arm_build_one_stub): Only allocate a stub_offset if it is -1. Allow
1503 empty SG veneers to have zero relocations.
1504 (arm_size_one_stub): Only initialize stub size and template
1505 information for non empty veneers. Do not update veneer section size
1506 if veneer already has an offset.
1507 (elf32_arm_create_stub): Return the stub entry pointer or NULL instead
1508 of a boolean indicating success or failure.
1509 (cmse_scan): Change stub_changed parameter into an integer pointer
1510 parameter cmse_stub_created to count the number of stub created and
1511 adapt to change of return value in elf32_arm_create_stub.
1512 (cmse_entry_fct_p): New function.
1513 (arm_list_new_cmse_stub): Likewise.
1514 (set_cmse_veneer_addr_from_implib): Likewise.
1515 (elf32_arm_size_stubs): Define cmse_stub_created, pass its address to
1516 cmse_scan instead of that of cmse_stub_changed to compute the number
1517 of stub created and use it to initialize stub_changed. Call
1518 set_cmse_veneer_addr_from_implib after all cmse_scan. Adapt to change
1519 of return value in elf32_arm_create_stub. Use
1520 arm_stub_section_start_offset () if not NULL to initialize size of
1521 secure gateway veneers section. Initialize stub_offset of Cortex-A8
1522 erratum fix to -1. Use ret to hold return value.
1523 (elf32_arm_build_stubs): Use arm_stub_section_start_offset () if not
1524 NULL to initialize size of secure gateway veneers section. Adapt
1525 comment to stress the importance of zeroing veneer section content.
1526 (bfd_elf32_arm_set_target_relocs): Add new in_implib_bfd parameter to
1527 initialize eponymous field in struct elf32_arm_link_hash_table.
1529 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
1531 * elf32-s390.c (stdarg.h): New include.
1532 (elf_s390_grok_psinfo): New function.
1533 (elf_s390_write_core_note): New function.
1534 (elf_backend_grok_psinfo): Declare backend hook.
1535 (elf_backend_write_core_note): Likewise.
1536 * elf64-s390.c (stdarg.h): New include.
1537 (elf_s390_grok_prstatus): New function.
1538 (elf_s390_grok_psinfo): New function.
1539 (elf_s390_write_core_note): New function.
1540 (elf_backend_grok_prstatus): Declare backend hook.
1541 (elf_backend_grok_psinfo): Likewise.
1542 (elf_backend_write_core_note): Likewise.
1544 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
1546 * elf32-s390.c (allocate_dynrelocs): Fix indentation.
1547 (elf_s390_finish_ifunc_symbol): Likewise.
1548 (elf_s390_finish_dynamic_symbol): Likewise.
1549 (elf_s390_finish_dynamic_sections): Likewise.
1550 (elf_s390_grok_prstatus): Likewise.
1551 * elf64-s390.c (elf_s390_hash_table): Fix indentation.
1552 (elf_s390_finish_dynamic_symbol): Likewise.
1554 2016-08-24 Anton Kolesov <Anton.Kolesov@synopsys.com>
1556 * elf32-arc.c (elf32_arc_grok_prstatus): New function.
1558 2016-08-23 Nick Clifton <nickc@redhat.com>
1560 * elf32-arm.c (elf32_arm_count_additional_relocs): Return zero if
1561 there is no arm data associated with the section.
1563 2016-08-23 Alan Modra <amodra@gmail.com>
1566 * elf32-or1k.c (or1k_elf_relocate_section): Offset from
1567 _GLOBAL_OFFSET_TABLE_, not start of .got section.
1569 2016-08-22 Nick Clifton <nickc@redhat.com>
1571 * doc/chew.c (main): Free the string buffer used to files as they
1574 2016-08-22 Alan Modra <amodra@gmail.com>
1576 * elf32-ppc.c (ppc_elf_check_relocs): Move error for @local ifunc..
1577 (ppc_elf_relocate_section): ..to here. Comment. Error on
1578 detecting -mbss-plt -fPIC local ifuncs too.
1579 (ppc_elf_size_dynamic_sections): Comment on unnecessary glink
1580 branch table entries.
1582 2016-08-19 Nick Clifton <nickc@redhat.com>
1584 * elf.c (assign_section_numbers): Assign number for the .shstrtab
1585 section after the symbol table and string table sections.
1587 2016-08-19 Alan Modra <amodra@gmail.com>
1589 * elf64-ppc.c (struct ppc_link_hash_entry): Add weakref.
1590 (ppc64_elf_copy_indirect_symbol): Set weakref. Don't merge
1591 dyn_relocs for weakdefs.
1592 (alias_readonly_dynrelocs): New function.
1593 (ppc64_elf_adjust_dynamic_symbol): Use alias_readonly_dynrelocs.
1594 (ppc64_elf_relocate_section): Simplify condition under which
1595 dyn_relocs are emitted.
1597 2016-08-19 Alan Modra <amodra@gmail.com>
1600 * elf64-ppc.c (ppc64_elf_before_check_relocs): Tweak abiversion test.
1601 (readonly_dynrelocs): Comment fix.
1602 (global_entry_stub): New function.
1603 (ppc64_elf_adjust_dynamic_symbol): Tweak abiversion test. Match
1604 ELFv2 code deciding on dynamic relocs vs. global entry stubs to
1605 that in size_global_entry_stubs, handling ifunc too. Delete dead
1607 (allocate_dynrelocs): Ensure dyn_relocs field is cleared when no
1608 dyn_relocs are needed. Correct handling of ifunc dyn_relocs.
1609 Tidy ELIMINATE_COPY_RELOCS code, only setting dynindx for
1610 undefweak syms. Expand and correct comments.
1611 (size_global_entry_stubs): Ensure symbol is defined.
1612 (ppc64_elf_relocate_section): Match condition under which
1613 dyn_relocs are emitted to that in allocate_dynrelocs.
1615 2016-08-12 Alan Modra <amodra@gmail.com>
1617 * elf-bfd.h (struct elf_link_hash_table): Add local_dynsymcount.
1618 * elflink.c (_bfd_elf_link_renumber_dynsyms): Set local_dynsymcount.
1619 (bfd_elf_final_link): Set .dynsym sh_info from local_dynsymcount.
1621 2016-08-11 Alan Modra <amodra@gmail.com>
1623 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't exit with
1624 non_got_ref true in any case where we could have generated dynbss
1625 copies but decide not to do so.
1627 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1629 * elfxx-mips.c (mips_elf_add_la25_stub): Clear the ISA bit of
1630 the stub address retrieved if associated with a microMIPS
1633 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1635 * elfxx-mips.c (mips_elf_create_stub_symbol): For a microMIPS
1636 stub also add STO_MICROMIPS annotation.
1638 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1640 * elfxx-mips.c (mips_elf_calculate_relocation): Set the ISA bit
1641 in microMIPS LA25 stub references.
1643 2016-08-09 Jiaming Wei <jmwei@hxgpt.com>
1645 * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Fix thinko
1646 adjusting the use_count of merged .got entries.
1648 2016-08-08 Nick Clifton <nickc@redhat.com>
1650 * doc/chew.c (delete_string): Only free the string buffer if it is
1651 there. Mark the buffer as NULL after freeing.
1652 (drop): Free the dropped string.
1653 (free_words): New function: Frees the memory allocated to the
1655 (add_instrinsic): Duplicate the name string, so that it can be
1657 (compile): Free unused words.
1658 (main): Free the dictionary and top level string buffers at the
1661 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
1663 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add one parameter.
1664 * bfd-in2.h: Regenerate.
1665 * elf32-arm.c (struct elf32_arm_link_hash_table): Declare new
1667 (bfd_elf32_arm_set_target_relocs): Add new parameter to initialize
1668 cmse_implib field in struct elf32_arm_link_hash_table.
1669 (elf32_arm_filter_cmse_symbols): New function.
1670 (elf32_arm_filter_implib_symbols): Likewise.
1671 (elf_backend_filter_implib_symbols): Define to
1672 elf32_arm_filter_implib_symbols.
1674 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
1676 * elf32-arm.c (CMSE_PREFIX): Define macro.
1677 (elf32_arm_stub_cmse_branch_thumb_only): Define stub sequence.
1678 (cmse_branch_thumb_only): Declare stub.
1679 (struct elf32_arm_link_hash_table): Define cmse_stub_sec field.
1680 (elf32_arm_get_plt_info): Add globals parameter. Use it to return
1681 FALSE if there is no PLT.
1682 (arm_type_of_stub): Adapt to new elf32_arm_get_plt_info signature.
1683 (elf32_arm_final_link_relocate): Likewise.
1684 (elf32_arm_gc_sweep_hook): Likewise.
1685 (elf32_arm_gc_mark_extra_sections): Mark sections holding ARMv8-M
1686 secure entry functions.
1687 (arm_stub_is_thumb): Add case for arm_stub_cmse_branch_thumb_only.
1688 (arm_dedicated_stub_output_section_required): Change to a switch case
1689 and add a case for arm_stub_cmse_branch_thumb_only.
1690 (arm_dedicated_stub_output_section_required_alignment): Likewise.
1691 (arm_stub_dedicated_output_section_name): Likewise.
1692 (arm_stub_dedicated_input_section_ptr): Likewise and remove
1693 ATTRIBUTE_UNUSED for htab parameter.
1694 (arm_stub_required_alignment): Likewise.
1695 (arm_stub_sym_claimed): Likewise.
1696 (arm_dedicated_stub_section_padding): Likewise.
1697 (cmse_scan): New function.
1698 (elf32_arm_size_stubs): Call cmse_scan for ARM M profile targets.
1699 Set stub_changed to TRUE if such veneers were created.
1700 (elf32_arm_swap_symbol_in): Add detection code for CMSE special
1703 2016-08-02 Alan Modra <amodra@gmail.com>
1706 * elf64-ppc.c (ppc_get_stub_entry): Don't segfault on NULL group.
1708 2016-08-02 Nick Clifton <nickc@redhat.com>
1711 * elf32-sh.c (sh_elf_gc_sweep_hook): Delete.
1712 (elf_backend_sweep_hook): Delete.
1714 2016-08-01 Andrew Jenner <andrew@codesourcery.com>
1715 Kwok Cheung Yeung <kcy@codesourcery.com>
1717 * elf32-ppc.c (is_branch_reloc): Recognise VLE branch relocations.
1718 (ppc_elf_howto_raw): Fix dst_mask of R_PPC_VLE_REL15.
1719 (ppc_elf_vle_split16): Clear field before inserting.
1721 2016-08-01 Nick Clifton <nickc@redhat.com>
1723 * po/sv.po: Updated Swedish translation.
1725 2016-07-27 Ozkan Sezer <sezeroz@gmail.com>
1726 Nick Clifton <nickc@redhat.com>
1729 * coffgen.c (fini_reloc_cookie_rels): Check for the extistence
1730 of the coff_section_data before using it.
1732 2016-07-26 Maciej W. Rozycki <macro@imgtec.com>
1734 * elfxx-mips.c (mips_elf_calculate_relocation): Handle branches
1735 in PLT compression selection.
1736 (_bfd_mips_elf_check_relocs): Likewise.
1738 2016-07-22 Cupertino Miranda <cmiranda@synopsys.com>
1740 * arc-got.h (relocate_fix_got_relocs_for_got_info): Handle the
1741 case where there's no elf_link_hash_entry while processing
1742 GOT_NORMAL got entries.
1744 2016-07-21 H.J. Lu <hongjiu.lu@intel.com>
1746 * version.m4 (BFD_VERSION): Set to 2.27.51.
1747 * configure: Regenerated.
1749 2016-07-21 Nick Clifton <nickc@redhat.com>
1751 * elf.c (_bfd_elf_filter_global_symbols): Skip local symbols.
1752 (swap_out_syms): Return an error when not finding ELF output
1753 section rather than asserting.
1755 2016-07-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
1757 * elflink.c (elf_output_implib): Call bfd_set_error on no symbols.
1759 2016-07-20 John Baldwin <jhb@FreeBSD.org>
1761 * elf.c (elfcore_grok_freebsd_psinfo): Check for minimum note size
1762 and handle pr_pid if present.
1764 2016-07-20 H.J. Lu <hongjiu.lu@intel.com>
1767 * elf.c (assign_file_positions_for_load_sections): Also check
1768 p_paddr for program header space.
1770 2016-07-20 Alan Modra <amodra@gmail.com>
1772 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_PLTREL32>): Put
1773 ppc64_elf_unhandled_reloc for special_function.
1774 * elf32-ppc.c (ppc_elf_howto_raw): Similarly for lots of relocs.
1776 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
1778 * elfxx-mips.c (mips_elf_perform_relocation): Convert cross-mode
1780 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add a
1781 corresponding error message.
1783 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
1785 * elfxx-mips.c (b_reloc_p): Add R_MICROMIPS_PC16_S1,
1786 R_MICROMIPS_PC10_S1 and R_MICROMIPS_PC7_S1.
1787 (branch_reloc_p): New function.
1788 (mips_elf_calculate_relocation): Handle ISA mode determination
1789 for relocations against section symbols, against absolute
1790 symbols and absolute relocations. Also set `*cross_mode_jump_p'
1792 <R_MIPS16_26, R_MIPS_26, R_MICROMIPS_26_S1>: Suppress alignment
1793 checks for weak undefined symbols. Also check target alignment
1794 within the same ISA mode.
1795 <R_MIPS_PC16, R_MIPS_GNU_REL16_S2>: Handle cross-mode branches
1796 in the alignment check.
1797 <R_MICROMIPS_PC7_S1>: Add an alignment check.
1798 <R_MICROMIPS_PC10_S1>: Likewise.
1799 <R_MICROMIPS_PC16_S1>: Likewise.
1800 (mips_elf_perform_relocation): Report a failure for unsupported
1801 same-mode JALX instructions and cross-mode branches.
1802 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add
1803 error messages for jumps to misaligned addresses.
1805 2016-07-16 Alan Modra <amodra@gmail.com>
1807 * elflink.c: Include plugin-api.h.
1808 * plugin.c (bfd_plugin_open_input): New function, extracted from..
1809 (try_claim): ..here.
1810 * plugin.h: Don't include bfd.h.
1811 (bfd_plugin_open_input): Declare.
1813 2016-07-16 Alan Modra <amodra@gmail.com>
1815 * targets.c (bfd_seach_for_target): Rename to..
1816 (bfd_iterate_over_targets): ..this. Rewrite doc.
1817 * bfd-in2.h: Regenerate.
1819 2016-07-16 Alan Modra <amodra@gmail.com>
1821 * archures.c (bfd_default_set_arch_mach): Make available in bfd.h.
1822 * libbfd.h: Regenerate.
1823 * bfd-in2.h: Regenerate.
1825 2016-07-16 Alan Modra <amodra@gmail.com>
1827 * libbfd-in.h (BFD_ALIGN): Move to..
1829 * elf32-ppc.h (struct ppc_elf_params): Add pagesize.
1830 * elf32-ppc.c (default_params): Adjust init.
1831 (ppc_elf_link_params): Set pagesize_p2.
1832 * libbfd.h: Regenerate.
1833 * bfd-in2.h: Regenerate.
1835 2016-07-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1837 * elf-bfd.h (elf_backend_filter_implib_symbols): Declare backend hook.
1838 (_bfd_elf_filter_global_symbols): Declare.
1839 * elf.c (_bfd_elf_filter_global_symbols): New function.
1840 * elflink.c (elf_filter_global_symbols): Likewise.
1841 (elf_output_implib): Likewise.
1842 (bfd_elf_final_link): Call above function, failing if it does.
1843 * elfxx-target.h (elf_backend_filter_implib_symbols): Define macro and
1845 (elf_backend_copy_indirect_symbol): Fix spacing.
1846 (elf_backend_hide_symbol): Likewise.
1847 (elfNN_bed): Initialize elf_backend_filter_implib_symbols backend hook.
1849 2016-07-15 Andrew Burgess <andrew.burgess@embecosm.com>
1850 Nick Clifton <nickc@redhat.com>
1852 * elf32-arc.c (PR_DEBUG): Delete.
1853 Fix printing of debug information. Fix formatting of debug
1855 (debug_arc_reloc): Handle symbols that are not from an input file.
1856 (arc_do_relocation): Remove excessive exclamation points.
1858 * arc-got.h: Fix formatting. Fix printing of debug information.
1859 (new_got_entry_to_list): Use xmalloc.
1860 * config.bfd: use the big-endian arc vector as the default vector
1861 for big-endian arc targets.
1863 2016-07-15 Alan Modra <amodra@gmail.com>
1865 * cofflink.c (mark_relocs): Exclude relocs with -1 r_symndx
1866 from marking sym_indices.
1868 2016-07-14 Maciej W. Rozycki <macro@imgtec.com>
1870 * reloc.c (bfd_perform_relocation): Try the `howto' handler
1871 first with relocations against absolute symbols.
1872 (bfd_install_relocation): Likewise.
1874 2016-07-12 H.J. Lu <hongjiu.lu@intel.com>
1876 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
1877 .got/.got.plt sections to 8 bytes.
1879 2016-07-12 Nick Clifton <nickc@redhat.com>
1881 * binary.c (binary_set_section_contents): Second grammar fix.
1883 2016-07-12 Douglas B Rupp <rupp@adacore.com>
1885 * binary.c (binary_set_section_contents): Fix grammar in warning
1888 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
1890 * elf32-arc.c: made PR_DEBUG always defined.
1892 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
1894 * arc-got.h: Moved got related structures from elf32-arc.c to
1895 this file. More precisely, tls_type_e, tls_got_entries, got_entry.
1896 * (arc_get_local_got_ents, got_entry_for_type, new_got_entry_to_list,
1897 tls_type_for_reloc, symbol_has_entry_of_type,
1898 get_got_entry_list_for_symbol, arc_got_entry_type_for_reloc,
1899 ADD_SYMBOL_REF_SEC_AND_RELOC, rc_fill_got_info_for_reloc,
1900 relocate_fix_got_relocs_for_got_info,
1901 create_got_dynrelocs_for_single_entry,
1902 create_got_dynrelocs_for_got_info): Added to file.
1903 * elf32-arc.c: Removed GOT & TLS related structs and functions to
1906 2016-07-08 James Bowman <james.bowman@ftdichip.com>
1908 * elf32-ft32.c (ft32_reloc_map): Use R_FT32_32 for BFD_RELOC_32.
1910 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
1912 * elf32-arm.c (THUMB32_MOVT): New veneer macro.
1913 (THUMB32_MOVW): Likewise.
1914 (elf32_arm_stub_long_branch_thumb2_only_pure): New.
1915 (DEF_STUBS): Define long_branch_thumb2_only_pure.
1916 (arm_stub_is_thumb): Add new veneer stub.
1917 (arm_type_of_stub): Use new veneer.
1918 (arm_stub_required_alignment): Add new veneer.
1920 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
1922 * bfd-in2.h (SEC_ELF_NOREAD): Rename to ...
1923 (SEC_ELF_PURECODE): ... this.
1924 * elf32-arm.c (elf32_arm_post_process_headers): Rename SEC_ELF_NOREAD
1926 (elf32_arm_fake_sections): Likewise.
1927 (elf_32_arm_section_flags): Likewise.
1928 (elf_32_arm_lookup_section_flags): Likewise.
1929 * section.c (SEC_ELF_NOREAD): Rename to ...
1930 (SEC_ELF_PURECODE): ... this.
1932 2016-07-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
1934 * elf32-arm.c (using_thumb2_bl): New function.
1935 (arm_type_of_stub): Declare thumb2 variable together and change type
1936 to bfd_boolean. Use using_thumb2_bl () to determine whether
1937 THM_MAX_FWD_BRANCH_OFFSET or THM2_MAX_FWD_BRANCH_OFFSET should be
1938 checked for BL range.
1939 (elf32_arm_final_link_relocate): Use using_thumb2_bl () to determine
1940 the bit size of BL offset.
1942 2016-06-29 Nick Clifton <nickc@redhat.com>
1944 * elfnn-aarch64.c (is_aarch64_mapping_symbol): New function.
1945 Returns TRUE for AArch64 mapping symbols.
1946 (elfNN_aarch64_backend_symbol_processing): New function. Marks
1947 mapping symbols as precious in object files so that they will not
1949 (elf_backend_symbol_processing): Define.
1951 * elf32-arm.c (is_arm_mapping_symbol): New function. Returns TRUE
1952 for ARM mapping symbols.
1953 (elf32_arm_backend_symbol_processing): Make use of the new function.
1955 2016-06-28 H.J. Lu <hongjiu.lu@intel.com>
1958 * elflink.c (elf_link_check_versioned_symbol): Return false
1959 for unreferenced undefined symbol.
1961 2016-06-28 Nick Clifton <nickc@redhat.com>
1963 * elf32-bfin.c (bfin_adjust_dynamic_symbol): Fail if a COPY reloc
1966 * elf32-arm.c (elf32_arm_backend_symbol_processing): New
1967 function. Marks mapping symbols in object files as precious, so
1968 that strip will not remove them.
1969 (elf_backend_symbol_processing): Define.
1971 2016-06-28 James Clarke <jrtc27@jrtc27.com>
1973 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
1974 R_SPARC_32 to R_SPARC_RELATIVE if class is ELFCLASS64.
1976 2016-06-28 Maciej W. Rozycki <macro@imgtec.com>
1978 * elf32-mips.c (elf_mips16_howto_table_rel): Add
1980 (mips16_reloc_map): Likewise.
1981 * elf64-mips.c (mips16_elf64_howto_table_rel): Likewise.
1982 (mips16_elf64_howto_table_rela): Likewise.
1983 (mips16_reloc_map): Likewise.
1984 * elfn32-mips.c (elf_mips16_howto_table_rel): Likewise.
1985 (elf_mips16_howto_table_rela): Likewise.
1986 (mips16_reloc_map): Likewise.
1987 * elfxx-mips.c (mips16_branch_reloc_p): New function.
1988 (mips16_reloc_p): Handle R_MIPS16_PC16_S1.
1989 (b_reloc_p): Likewise.
1990 (mips_elf_calculate_relocation): Likewise.
1991 (_bfd_mips_elf_check_relocs): Likewise.
1992 * reloc.c (BFD_RELOC_MIPS16_16_PCREL_S1): New relocation.
1993 * bfd-in2.h: Regenerate.
1994 * libbfd.h: Regenerate.
1996 2016-06-27 Alan Modra <amodra@gmail.com>
1999 * elf64-ppc.c (STUB_SHRINK_ITER): Define.
2000 (ppc64_elf_size_stubs): Exit stub sizing loop past STUB_SHRINK_ITER
2002 (ppc64_elf_size_stubs): Adjust to suit.
2004 2016-06-27 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2006 * elf32-dlx.h: New file.
2007 * elf32-dlx.c: Adjust.
2009 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2011 * elf32-xtensa.c (xtensa_make_property_section): Remove prototype.
2013 2016-06-24 John Baldwin <jhb@FreeBSD.org>
2015 * elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PROCSTAT_AUXV
2018 2016-06-24 John Baldwin <jhb@FreeBSD.org>
2020 * elf.c (elfcore_grok_note): Remove handling of NT_X86_XSTATE for
2021 FreeBSD. Remove case for NT_FREEBSD_THRMISC.
2022 (elfcore_grok_freebsd_psinfo): New function.
2023 (elfcore_grok_freebsd_prstatus): New function.
2024 (elfcore_grok_freebsd_note): New function.
2025 (elf_parse_notes): Use "elfcore_grok_freebsd_note" for "FreeBSD"
2028 2016-06-24 Joel Brobecker <brobecker@adacore.com>
2030 * elflink.c: Check the value of BFD_SUPPORTS_PLUGINS rather
2033 2016-06-24 Alan Modra <amodra@gmail.com>
2035 * config.bfd: Delete mips vxworks patterns matched earlier.
2036 Combine mips*-*-none with mips*-*-elf*.
2038 2016-06-21 Maciej W. Rozycki <macro@imgtec.com>
2040 * elfxx-mips.c (mips_elf_perform_relocation): Call
2041 `info->callbacks->einfo' rather than `*_bfd_error_handler' and
2042 use the `%X%H' format for the cross-mode jump conversion error
2043 message. Remove the full stop from the end of the message.
2044 Continue processing rather than returning failure.
2046 2016-06-21 Graham Markall <graham.markall@embecosm.com>
2048 * archures.c: Remove bfd_mach_arc_nps400.
2049 * bfd-in2.h: Likewise.
2050 * cpu-arc.c (arch_info_struct): Likewise.
2051 * elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing):
2054 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
2058 * elflink.c: Include plugin.h if BFD_SUPPORTS_PLUGINS is
2060 (elf_link_is_defined_archive_symbol): Call
2061 bfd_link_plugin_object_p on unknown plugin object and use the
2062 IR symbol table if the input is an IR object.
2063 * plugin.c (bfd_link_plugin_object_p): New function.
2064 * plugin.h (bfd_link_plugin_object_p): New prototype.
2066 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
2069 * elflink.c (elf_link_add_object_symbols): Don't check alignment
2070 on symbol from plugin dummy input.
2072 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
2074 * bfd.c (bfd_plugin_format): Rename bfd_plugin_uknown to
2076 * bfd-in2.h: Regenerated.
2077 * plugin.c (bfd_plugin_object_p): Replace bfd_plugin_uknown
2078 with bfd_plugin_unknown.
2080 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
2083 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add an
2084 bfd_boolean argument.
2085 * elf-ifunc.c (_bfd_elf_create_ifunc_sections): Replace
2086 "shared object" with "PIC object" in comments.
2087 (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. Replace
2088 "shared object" with "PIC object" in comments. Avoid PLT if
2089 requested. Generate dynamic relocations for non-GOT references.
2090 Make room for the special first entry in PLT and allocate PLT
2091 entry only for PLT and PC-relative references. Store dynamic
2092 GOT relocations in .rel[a].iplt section for static executables.
2093 If PLT isn't used, always use GOT for symbol value. Don't
2094 allocate GOT entry if it isn't used.
2095 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
2096 count only in the code section. Allocate dynamic pointer
2097 relocation against STT_GNU_IFUNC symbol in the non-code section.
2098 (elf_i386_adjust_dynamic_symbol): Increment PLT reference count
2099 only for PC-relative references.
2100 (elf_i386_allocate_dynrelocs): Pass TRUE to
2101 _bfd_elf_allocate_ifunc_dyn_relocs.
2102 (elf_i386_relocate_section): Allow R_386_GOT32/R_386_GOT32X
2103 relocations against STT_GNU_IFUNC symbols without PLT. Generate
2104 dynamic pointer relocation against STT_GNU_IFUNC symbol in
2105 the non-code section and store it in the proper REL section.
2106 Don't allow non-pointer relocation against STT_GNU_IFUNC symbol
2108 (elf_i386_finish_dynamic_symbol): Generate dynamic
2109 R_386_IRELATIVE and R_386_GLOB_DAT GOT relocations against
2110 STT_GNU_IFUNC symbols without PLT.
2111 (elf_i386_finish_dynamic_sections): Don't handle local
2112 STT_GNU_IFUNC symbols here.
2113 (elf_i386_output_arch_local_syms): Handle local STT_GNU_IFUNC
2115 (elf_backend_output_arch_local_syms): New.
2116 * elf32-x86-64.c (elf_i386_check_relocs): Increment PLT reference
2117 count only in the code section. Allocate dynamic pointer
2118 relocation against STT_GNU_IFUNC symbol in the non-code section.
2119 (elf_x86_64_adjust_dynamic_symbol): Increment PLT reference
2120 count only for PC-relative references.
2121 (elf_x86_64_allocate_dynrelocs): Pass TRUE to
2122 _bfd_elf_allocate_ifunc_dyn_relocs.
2123 (elf_x86_64_relocate_section): Allow R_X86_64_GOTPCREL,
2124 R_X86_64_GOTPCRELX, R_X86_64_REX_GOTPCRELX and
2125 R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbols
2126 without PLT. Generate dynamic pointer relocation against
2127 STT_GNU_IFUNC symbol in the non-code section and store it in
2128 the proper RELA section. Don't allow non-pointer relocation
2129 against STT_GNU_IFUNC symbol without PLT.
2130 (elf_x86_64_finish_dynamic_symbol): Generate dynamic
2131 R_X86_64_IRELATIVE and R_X86_64_GLOB_DAT GOT relocations against
2132 STT_GNU_IFUNC symbols without PLT.
2133 (elf_x86_64_finish_dynamic_sections): Don't handle local
2134 STT_GNU_IFUNC symbols here.
2135 (elf_x86_64_output_arch_local_syms): Handle local STT_GNU_IFUNC
2137 (elf_backend_output_arch_local_syms): New.
2138 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
2139 Pass FALSE to _bfd_elf_allocate_ifunc_dyn_relocs.
2141 2016-06-17 Thomas Preud'homme <thomas.preudhomme@arm.com>
2142 Tony Wang <tony.wang@arm.com>
2144 * elf32-arm.c (elf32_arm_stub_long_branch_thumb2_only): Define stub
2146 (stub_long_branch_thumb2_only): Define stub.
2147 (arm_stub_is_thumb): Add case for arm_stub_long_branch_thumb2_only.
2148 (arm_stub_long_branch_thumb2_only): Likewise.
2149 (arm_type_of_stub): Use arm_stub_long_branch_thumb2_only for Thumb-2
2152 2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2154 * archures.c (bfd_mach_sparc_v8plusc): Define.
2155 (bfd_mach_sparc_v9c): Likewise.
2156 (bfd_mach_sparc_v8plusd): Likewise.
2157 (bfd_mach_sparc_v9d): Likewise.
2158 (bfd_mach_sparc_v8pluse): Likewise.
2159 (bfd_mach_sparc_v9e): Likewise.
2160 (bfd_mach_sparc_v8plusv): Likewise
2161 (bfd_mach_sparc_v9v): Likewise.
2162 (bfd_mach_sparc_v8plusm): Likewise.
2163 (bfd_mach_sparc_v9m): Likewise.
2164 (bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m.
2165 (bfd_mach_sparc_64bit_p): Likewise.
2166 * bfd-in2.h: Regenerate.
2167 * cpu-sparc.c (arch_info_struct): Add entries for
2168 bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}.
2169 * aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m}
2170 and bfd_mach_sparc_v9{c,d,e,v,m}.
2171 * elf32-sparc.c (elf32_sparc_final_write_processing): Likewise.
2172 * elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise.
2174 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
2176 * elf32-i386.c (elf_i386_check_relocs): Don't check undefined
2177 symbols for relocations against IFUNC symbols.
2178 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2180 2016-06-16 Marcin Kościelnicki <koriakin@0x04.net>
2182 * elf32-s390.c (elf_s390_finish_dynamic_sections): Include
2183 .rela.iplt in DT_PLTRELSZ.
2184 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise,
2185 for DT_PLTRELSZ and DT_RELASZ as well.
2187 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
2189 * elf32-i386.c (elf_i386_check_relocs): Skip relocations in
2190 non-loaded, non-alloced sections.
2191 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2193 2016-06-15 H.J. Lu <hongjiu.lu@intel.com>
2195 * elf32-i386.c (elf_i386_check_relocs): Check SEC_ALLOC before
2196 allocating dynamic relocation.
2197 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2199 2016-06-14 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
2202 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust reloc
2203 offsets until reloc_toaddr.
2205 2016-06-14 H.J. Lu <hongjiu.lu@intel.com>
2207 * elf32-i386.c (elf_i386_reloc_type_class): Check R_386_IRELATIVE.
2208 Don't check symbol type for STN_UNDEF symbol index.
2209 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Check
2210 R_X86_64_IRELATIVE. Don't check symbol type for STN_UNDEF symbol
2213 2016-06-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
2215 * elf32-arm.c (using_thumb_only): Force review of arch check logic for
2217 (using_thumb2): Try Tag_THUMB_ISA_use first and check
2218 for exact arch value then. Force review of arch check logic for new
2220 (arch_has_arm_nop): Update and fix arch check logic. Force review of
2221 that logic for new architecture.
2222 (arch_has_thumb2_nop): Remove.
2223 (elf32_arm_tls_relax): Use using_thumb2 instead of above function.
2224 (elf32_arm_final_link_relocate): Likewise but using thumb2.
2226 2016-06-14 Alan Modra <amodra@gmail.com>
2228 * bfd-in.h (bfd_my_archive): Delete.
2229 * bfd-in2.h: Regenerate.
2231 2016-06-14 Alan Modra <amodra@gmail.com>
2234 * archive.c (open_nested_file): Set my_archive.
2235 * bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name
2237 * bfdio.c (bfd_tell): Don't adjust origin for thin archives.
2238 (bfd_seek): Likewise.
2239 * bfdwin.c (bfd_get_file_window): Likewise.
2240 * cache.c (cache_bmmap): Likewise.
2241 (bfd_cache_lookup_worker): Don't look in my_archive for thin archives.
2242 * mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for
2244 * plugin.c (try_claim): Likewise.
2245 * xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of
2246 file within thin archive, not the archive.
2248 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
2251 * elf32-i386.c (elf_i386_relocate_section): Add the .got.plt
2252 section address for R_386_GOT32/R_386_GOT32X relocations against
2253 IFUNC symbols if there is no base register and return error for
2256 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
2258 * elf32-i386.c (elf_i386_relocate_section): Simplify IFUNC
2259 GOT32 adjustment for static executables.
2261 2016-06-13 Maciej W. Rozycki <macro@imgtec.com>
2263 * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment.
2265 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2267 * elf32-arc.c (elf_arc_relocate_section): Fixed condition.
2269 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2271 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
2273 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2275 * elf32-arc.c (arc_local_data, arc_local_data): Removed.
2276 (SECTSTART): Changed.
2277 (elf_arc_relocate_section): Fixed mistake in PIE related
2279 (elf_arc_size_dynamic_sections): Changed DT_RELENT to DT_RELAENT.
2281 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2283 * elf32-arc.c (elf32_arc_reloc_type_class): Defined function to
2284 enable support for "-z combreloc" and DT_RELACOUNT.
2285 (elf_backend_reloc_type_class): Likewise
2287 2016-06-11 H.J. Lu <hongjiu.lu@intel.com>
2290 * elf32-i386.c (elf_i386_relocate_section): When relocating
2291 R_386_GOT32, return error without a base register for PIC and
2292 subtract the .got.plt section address only with a base register.
2294 2016-06-10 Alan Modra <amodra@gmail.com>
2296 * elf-strtab.c (struct strtab_save): Use size_t for "size".
2297 (struct elf_strtab_hash): Likewise for "size" and "alloced".
2298 (_bfd_elf_strtab_init): Formatting.
2299 (_bfd_elf_strtab_add): Return size_t rather than bfd_size_type.
2300 (_bfd_elf_strtab_addref): Take size_t idx param.
2301 (_bfd_elf_strtab_delref, _bfd_elf_strtab_refcount): Likewise.
2302 (_bfd_elf_strtab_offset): Likewise.
2303 (_bfd_elf_strtab_clear_all_refs): Use size_t idx.
2304 (_bfd_elf_strtab_save): Use size_t "idx" and "size" vars.
2305 (_bfd_elf_strtab_restore, _bfd_elf_strtab_emit): Similarly.
2306 (_bfd_elf_strtab_finalize): Similarly.
2307 * elf-bfd.h (_bfd_elf_strtab_add): Update prototypes.
2308 (_bfd_elf_strtab_addref, _bfd_elf_strtab_delref): Likewise.
2309 (_bfd_elf_strtab_refcount, _bfd_elf_strtab_offset): Likewise.
2310 * elf.c (bfd_elf_get_elf_syms): Calculate symbol buffer size
2311 using bfd_size_type.
2312 (bfd_section_from_shdr): Delete amt.
2313 (_bfd_elf_init_reloc_shdr): Likewise.
2314 (_bfd_elf_link_assign_sym_version): Likewise.
2315 (assign_section_numbers): Use size_t reloc_count.
2316 * elflink.c (struct elf_symbuf_head): Use size_t "count".
2317 (bfd_elf_link_record_dynamic_symbol): Use size_t for some vars.
2318 (elf_link_is_defined_archive_symbol): Likewise.
2319 (elf_add_dt_needed_tag): Likewise.
2320 (elf_finalize_dynstr): Likewise.
2321 (elf_link_add_object_symbols): Likewise.
2322 (bfd_elf_size_dynamic_sections): Likewise.
2323 (elf_create_symbuf): Similarly.
2324 (bfd_elf_match_symbols_in_sections): Likewise.
2325 (elf_link_swap_symbols_out): Likewise.
2326 (elf_link_check_versioned_symbol): Likewise.
2327 (bfd_elf_gc_record_vtinherit): Likewise.
2328 (bfd_elf_gc_common_finalize_got_offsets): Likewise.
2330 2016-06-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
2333 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust syms
2334 and relocs only if shrinking occurred.
2336 2016-06-08 H.J. Lu <hongjiu.lu@intel.com>
2338 * elf64-i386.c (elf_i386_link_hash_entry): Add tls_get_addr.
2339 (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 2.
2340 (elf_i386_check_tls_transition): Check indirect call and direct
2341 call with the addr32 prefix for general and local dynamic models.
2342 Set the tls_get_addr feild.
2343 (elf_i386_convert_load_reloc): Always use addr32 prefix for
2344 indirect ___tls_get_addr call via GOT.
2345 (elf_i386_relocate_section): Handle GD->LE, GD->IE and LD->LE
2346 transitions with indirect call and direct call with the addr32
2349 2016-06-07 Marcin Kościelnicki <koriakin@0x04.net>
2351 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Fix comment.
2352 * elf64-s390.c (elf_s390x_plt_entry): Fix comment.
2353 (elf_s390_relocate_section): Fix comment.
2354 (elf_s390_finish_dynamic_sections): Fix initialization of fixed
2357 2016-06-07 Ulrich Weigand <ulrich.weigand@de.ibm.com>
2359 * elf64-s390.c (elf_s390_finish_dynamic_sections): Subtract plt
2360 section offset when calculation the larl operand in the first PLT
2363 2016-06-07 Alan Modra <amodra@gmail.com>
2365 * cpu-powerpc.c (powerpc_compatible): Allow bfd_mach_ppc_vle entry
2366 to match other 32-bit archs.
2367 * elf32-ppc.c (_bfd_elf_ppc_set_arch): New function.
2368 (ppc_elf_object_p): Call it.
2369 (ppc_elf_special_sections): Use APUINFO_SECTION_NAME. Fix
2371 (APUINFO_SECTION_NAME, APUINFO_LABEL): Don't define here.
2372 * elf64-ppc.c (ppc64_elf_object_p): Call _bfd_elf_ppc_set_arch.
2373 * bfd-in.h (_bfd_elf_ppc_at_tls_transform,
2374 _bfd_elf_ppc_at_tprel_transform): Move to..
2375 * elf-bfd.h: ..here.
2376 (_bfd_elf_ppc_set_arch): Declare.
2377 * bfd-in2.h: Regenerate.
2379 2016-06-06 H.J. Lu <hongjiu.lu@intel.com>
2381 * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr.
2382 (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2.
2383 (elf_x86_64_check_tls_transition): Check indirect call and
2384 direct call with the addr32 prefix for general and local dynamic
2385 models. Set the tls_get_addr feild.
2386 (elf_x86_64_convert_load_reloc): Always use addr32 prefix for
2387 indirect __tls_get_addr call via GOT.
2388 (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE
2389 transitions with indirect call and direct call with the addr32
2392 2016-06-04 Christian Groessler <chris@groessler.org>
2394 * coff-z8k.c (extra_case): Fix range check for R_JR relocation.
2396 2016-06-02 Nick Clifton <nickc@redhat.com>
2399 * cpu-arm.c (processors): Add "arm_any" type to match any ARM
2401 (arch_info_struct): Likewise.
2402 (architectures): Likewise.
2404 2016-06-02 Vineet Gupta <Vineet.Gupta1@synopsys.com>
2406 * config.bfd: Replace -uclibc with *.
2408 2016-06-02 H.J. Lu <hongjiu.lu@intel.com>
2410 * elf64-x86-64.c: Replace data32 with data16 in comments.
2412 2016-05-31 Alan Modra <amodra@gmail.com>
2416 * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change.
2417 (_bfd_elf_add_default_symbol): Don't indirect to/from defined
2418 symbol given a version by a script different to the version
2419 of the symbol being added.
2420 (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and
2421 _bfd_elf_strtab_restore. Don't fudge dynstr references.
2422 * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete.
2423 (struct strtab_save): New.
2424 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions.
2425 * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete.
2426 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare.
2428 2016-06-01 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2430 * elf32-hppa.h: Add extern "C".
2431 * elf32-nds32.h: Likewise.
2432 * elf32-tic6x.h: Likewise.
2434 2016-06-01 Nick Clifton <nickc@redhat.com>
2436 * po/sr.po: New Serbian translation.
2437 * configure.ac (ALL_LINGUAS): Add sr.
2438 * configure: Regenerate.
2440 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
2442 * elfxx-mips.c (b_reloc_p): New function.
2443 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
2446 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
2448 * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26>
2449 <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the
2450 reloc location from calculation, treat the addend as signed with
2451 local non-section symbols and enable overflow detection.
2453 2016-05-28 Alan Modra <amodra@gmail.com>
2455 * aoutx.h: Adjust linker callback calls throughout file,
2458 * coff-alpha.c: Likewise.
2459 * coff-arm.c: Likewise.
2460 * coff-h8300.c: Likewise.
2461 * coff-h8500.c: Likewise.
2462 * coff-i960.c: Likewise.
2463 * coff-mcore.c: Likewise.
2464 * coff-mips.c: Likewise.
2465 * coff-ppc.c: Likewise.
2466 * coff-rs6000.c: Likewise.
2467 * coff-sh.c: Likewise.
2468 * coff-tic80.c: Likewise.
2469 * coff-w65.c: Likewise.
2470 * coff-z80.c: Likewise.
2471 * coff-z8k.c: Likewise.
2472 * coff64-rs6000.c: Likewise.
2473 * cofflink.c: Likewise.
2474 * ecoff.c: Likewise.
2475 * elf-bfd.h: Likewise.
2476 * elf-m10200.c: Likewise.
2477 * elf-m10300.c: Likewise.
2478 * elf32-arc.c: Likewise.
2479 * elf32-arm.c: Likewise.
2480 * elf32-avr.c: Likewise.
2481 * elf32-bfin.c: Likewise.
2482 * elf32-cr16.c: Likewise.
2483 * elf32-cr16c.c: Likewise.
2484 * elf32-cris.c: Likewise.
2485 * elf32-crx.c: Likewise.
2486 * elf32-d10v.c: Likewise.
2487 * elf32-epiphany.c: Likewise.
2488 * elf32-fr30.c: Likewise.
2489 * elf32-frv.c: Likewise.
2490 * elf32-ft32.c: Likewise.
2491 * elf32-h8300.c: Likewise.
2492 * elf32-hppa.c: Likewise.
2493 * elf32-i370.c: Likewise.
2494 * elf32-i386.c: Likewise.
2495 * elf32-i860.c: Likewise.
2496 * elf32-ip2k.c: Likewise.
2497 * elf32-iq2000.c: Likewise.
2498 * elf32-lm32.c: Likewise.
2499 * elf32-m32c.c: Likewise.
2500 * elf32-m32r.c: Likewise.
2501 * elf32-m68hc1x.c: Likewise.
2502 * elf32-m68k.c: Likewise.
2503 * elf32-mep.c: Likewise.
2504 * elf32-metag.c: Likewise.
2505 * elf32-microblaze.c: Likewise.
2506 * elf32-moxie.c: Likewise.
2507 * elf32-msp430.c: Likewise.
2508 * elf32-mt.c: Likewise.
2509 * elf32-nds32.c: Likewise.
2510 * elf32-nios2.c: Likewise.
2511 * elf32-or1k.c: Likewise.
2512 * elf32-ppc.c: Likewise.
2513 * elf32-s390.c: Likewise.
2514 * elf32-score.c: Likewise.
2515 * elf32-score7.c: Likewise.
2516 * elf32-sh.c: Likewise.
2517 * elf32-sh64.c: Likewise.
2518 * elf32-spu.c: Likewise.
2519 * elf32-tic6x.c: Likewise.
2520 * elf32-tilepro.c: Likewise.
2521 * elf32-v850.c: Likewise.
2522 * elf32-vax.c: Likewise.
2523 * elf32-visium.c: Likewise.
2524 * elf32-xstormy16.c: Likewise.
2525 * elf32-xtensa.c: Likewise.
2526 * elf64-alpha.c: Likewise.
2527 * elf64-hppa.c: Likewise.
2528 * elf64-ia64-vms.c: Likewise.
2529 * elf64-mmix.c: Likewise.
2530 * elf64-ppc.c: Likewise.
2531 * elf64-s390.c: Likewise.
2532 * elf64-sh64.c: Likewise.
2533 * elf64-x86-64.c: Likewise.
2534 * elflink.c: Likewise.
2535 * elfnn-aarch64.c: Likewise.
2536 * elfnn-ia64.c: Likewise.
2537 * elfxx-mips.c: Likewise.
2538 * elfxx-sparc.c: Likewise.
2539 * elfxx-tilegx.c: Likewise.
2540 * linker.c: Likewise.
2541 * pdp11.c: Likewise.
2542 * pe-mips.c: Likewise.
2543 * reloc.c: Likewise.
2544 * reloc16.c: Likewise.
2545 * simple.c: Likewise.
2546 * vms-alpha.c: Likewise.
2547 * xcofflink.c: Likewise.
2548 * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete
2549 status param. Adjust calls to these and linker callbacks throughout.
2550 * elf32-rx.c: (get_symbol_value, get_gp, get_romstart,
2551 get_ramstart): Delete status param. Adjust calls to these and
2552 linker callbacks throughout.
2554 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
2556 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26>
2557 <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's
2558 target alignment verification.
2560 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
2562 * elfxx-mips.c (mips_elf_calculate_relocation): Also use the
2563 section name if `bfd_elf_string_from_elf_section' returns an
2566 2016-05-26 Maciej W. Rozycki <macro@imgtec.com>
2568 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2569 <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format
2570 for message. Continue processing rather than returning failure.
2572 2016-05-25 Maciej W. Rozycki <macro@imgtec.com>
2574 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2575 <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'.
2576 Call `bfd_set_error'.
2578 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
2581 * archive.c (bfd_slurp_armap): Replace
2582 bfd_elf64_archive_slurp_armap with
2583 _bfd_archive_64_bit_slurp_armap.
2584 (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if
2585 BFD64 is defined and the archive is too big.
2586 (coff_write_armap): Likewise.
2587 * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ...
2588 (_bfd_archive_64_bit_slurp_armap): This.
2589 (bfd_elf64_archive_write_armap): Renamed to ...
2590 (_bfd_archive_64_bit_write_armap): This.
2591 * configure.ac: Add --enable-64-bit-archive.
2592 (want_64_bit_archive): New. Set to true by default for 64-bit
2593 MIPS and s390 ELF targets.
2594 (USE_64_BIT_ARCHIVE): New AC_DEFINE.
2595 * config.in: Regenerated.
2596 * configure: Likewise.
2597 * elf64-mips.c (bfd_elf64_archive_functions): Removed.
2598 (bfd_elf64_archive_slurp_armap): Likewise.
2599 (bfd_elf64_archive_write_armap): Likewise.
2600 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
2601 (bfd_elf64_archive_construct_extended_name_table): Likewise.
2602 (bfd_elf64_archive_truncate_arname): Likewise.
2603 (bfd_elf64_archive_read_ar_hdr): Likewise.
2604 (bfd_elf64_archive_write_ar_hdr): Likewise.
2605 (bfd_elf64_archive_openr_next_archived_file): Likewise.
2606 (bfd_elf64_archive_get_elt_at_index): Likewise.
2607 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
2608 (bfd_elf64_archive_update_armap_timestamp): Likewise.
2609 * elf64-s390.c (bfd_elf64_archive_functions): Removed.
2610 (bfd_elf64_archive_slurp_armap): Likewise.
2611 (bfd_elf64_archive_write_armap): Likewise.
2612 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
2613 (bfd_elf64_archive_construct_extended_name_table): Likewise.
2614 (bfd_elf64_archive_truncate_arname): Likewise.
2615 (bfd_elf64_archive_read_ar_hdr): Likewise.
2616 (bfd_elf64_archive_write_ar_hdr): Likewise.
2617 (bfd_elf64_archive_openr_next_archived_file): Likewise.
2618 (bfd_elf64_archive_get_elt_at_index): Likewise.
2619 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
2620 (bfd_elf64_archive_update_armap_timestamp): Likewise.
2621 * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on
2622 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and
2623 bfd_elfNN_archive_functions isn't defined.
2624 (TARGET_LITTLE_SYM): Likewise.
2625 * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype.
2626 (_bfd_archive_64_bit_write_armap): Likewise.
2627 (_bfd_archive_64_bit_slurp_extended_name_table): New macro.
2628 (_bfd_archive_64_bit_construct_extended_name_table): Likewise.
2629 (_bfd_archive_64_bit_truncate_arname): Likewise.
2630 (_bfd_archive_64_bit_read_ar_hdr): Likewise.
2631 (_bfd_archive_64_bit_write_ar_hdr): Likewise.
2632 (_bfd_archive_64_bit_openr_next_archived_file): Likewise.
2633 (_bfd_archive_64_bit_get_elt_at_index): Likewise.
2634 (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise.
2635 (_bfd_archive_64_bit_update_armap_timestamp): Likewise.
2636 * libbfd.h: Regenerated.
2637 * plugin.c (plugin_vec): Use _bfd_archive_64_bit on
2638 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined.
2640 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
2643 * cofflink.c (coff_link_check_archive_element): Return TRUE if
2644 linker add_archive_element callback returns FALSE.
2645 * ecoff.c (ecoff_link_check_archive_element): Likewise.
2646 * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip
2647 archive element if linker add_archive_element callback returns
2649 * elflink.c (elf_link_add_archive_symbols): Likewise.
2650 * pdp11.c (aout_link_check_ar_symbols): Likewise.
2651 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
2652 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise.
2653 (xcoff_link_check_ar_symbols): Likewise.
2655 2016-05-24 Maciej W. Rozycki <macro@imgtec.com>
2657 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2658 <bfd_reloc_outofrange>: Unify error reporting code.
2660 2016-05-23 Jim Wilson <jim.wilson@linaro.org>
2662 * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and
2663 R_AARCH64_NONE. Use HOWTO64 for R_AARCH64_NULL.
2664 * relocs.c: Add BFD_RELOC_AARCH64_NULL.
2665 * bfd-in2.h: Regenerate.
2666 * libbfd.h: Likewise.
2668 2016-05-23 Kuba Sejdak <jakub.sejdak@phoesys.com>
2670 * config.bfd: Add entry for arm-phoenix.
2672 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
2674 * elf32-arm.c (arm_dedicated_stub_section_padding): New function.
2675 (elf32_arm_size_stubs): Declare stub_type in a more outer scope and
2676 account for padding for stub section requiring one.
2677 (elf32_arm_build_stubs): Add comment to stress the importance of
2678 zeroing veneer section content.
2680 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
2682 * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare
2684 * bfd-in2.h: Regenerate.
2685 * elf32-arm.c (arm_dedicated_stub_output_section_required): New
2687 (arm_dedicated_stub_output_section_required_alignment): Likewise.
2688 (arm_dedicated_stub_output_section_name): Likewise.
2689 (arm_dedicated_stub_input_section_ptr): Likewise.
2690 (elf32_arm_create_or_find_stub_sec): Add stub type parameter and
2691 function description comment. Add support for dedicated output stub
2692 section to given stub types.
2693 (elf32_arm_add_stub): Add a stub type parameter and pass it down to
2694 elf32_arm_create_or_find_stub_sec.
2695 (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub.
2696 (elf32_arm_size_stubs): Pass stub type when calling
2697 elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers.
2698 (bfd_elf32_arm_keep_private_stub_output_sections): New function.
2700 2016-05-20 H.J. Lu <hongjiu.lu@intel.com>
2702 * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32
2703 when setting need_convert_load.
2705 2016-05-20 Maciej W. Rozycki <macro@imgtec.com>
2707 * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for
2710 2016-05-19 H.J. Lu <hongjiu.lu@intel.com>
2713 * elf32-i386.c (elf_i386_convert_load_reloc): Don't check
2715 (elf_i386_convert_load): Don't convert R_386_GOT32.
2717 2016-05-20 Alan Modra <amodra@gmail.com>
2720 * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY,
2721 SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY.
2723 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com>
2725 * elf32-arc.c (arc_elf_final_write_processing): Changed.
2726 (debug_arc_reloc): Likewise.
2727 (elf_arc_relocate_section): Likewise.
2728 (elf_arc_check_relocs): Likewise.
2729 (elf_arc_adjust_dynamic_symbol): Likewise.
2730 (elf_arc_add_symbol_hook): Likewise.
2732 2016-05-19 Maciej W. Rozycki <macro@imgtec.com>
2734 * config.bfd: Remove `am34-*-linux*' support.
2736 2016-05-19 Alan Modra <amodra@gmail.com>
2738 * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic
2739 relocs before plt relocs.
2741 2016-05-19 Alan Modra <amodra@gmail.com>
2743 * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner
2744 before dereferencing.
2746 2016-05-18 Nick Clifton <nickc@redhat.com>
2748 * po/sv.po: Updated Swedish translation.
2750 2016-05-18 Alan Modra <amodra@gmail.com>
2752 * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms
2753 for each BFD. Don't goto error_ret_free_local from outside loop.
2755 2016-05-17 Maciej W. Rozycki <macro@imgtec.com>
2757 * elf-s390-common.c (elf_s390_add_symbol_hook): Remove
2758 STB_GNU_UNIQUE handling.
2759 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
2760 * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise.
2761 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
2762 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2763 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2764 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2765 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2766 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
2767 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
2768 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
2769 * elf32-i386.c (elf_i386_add_symbol_hook): Remove function.
2770 (elf_backend_add_symbol_hook): Remove macro.
2771 * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols'
2772 for STB_GNU_UNIQUE symbols.
2774 2016-05-16 Maciej W. Rozycki <macro@imgtec.com>
2776 * elf32-v850.c (v850_elf_copy_notes): New function, factored out
2778 (v850_elf_copy_private_bfd_data): ... here. Call the new
2779 function and `_bfd_elf_copy_private_bfd_data'.
2781 2016-05-13 H.J. Lu <hongjiu.lu@intel.com>
2784 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert
2785 GOTPCREL relocation against large section.
2787 2016-05-13 Alan Modra <amodra@gmail.com>
2789 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use
2790 linker dynamic sections in calculating size and address of
2791 dynamic tags rather than using output sections. Remove asserts.
2792 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise.
2793 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
2794 * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise.
2795 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
2796 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
2797 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise.
2798 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise.
2799 * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise.
2800 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise.
2801 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise.
2802 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise.
2803 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise.
2804 * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2805 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise.
2806 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise.
2807 * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise.
2808 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise.
2809 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise.
2810 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2811 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2812 * elflink.c (bfd_elf_final_link): Likewise.
2813 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2814 * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message.
2815 * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and
2816 don't set doit. Look up dynobj section.
2817 (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION
2818 invocation and dynamic tag vma calculation. Don't test
2819 boolean var == TRUE.
2820 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix
2823 2016-05-13 Alan Modra <amodra@gmail.com>
2825 * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix
2826 octets_per_byte. Put dynamic .rela.plt last in link orders.
2827 Assign output_offset for reloc sections rather than writing
2828 sorted relocs from block corresponding to output_offset.
2830 2016-05-12 Alan Modra <amodra@gmail.com>
2832 * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last.
2834 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com>
2836 * elfxx-mips.c (print_mips_ases): Add DSPR3.
2838 2016-05-11 Alan Modra <amodra@gmail.com>
2840 * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function.
2841 (elf32_hppa_check_relocs): Don't set dynobj.
2842 (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections.
2843 (elf32_hppa_build_stubs): Likewise.
2844 * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare.
2846 2016-05-11 Alan Modra <amodra@gmail.com>
2849 * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
2850 * elf32-ppc.c (ppc_elf_tls_setup): Likewise.
2852 2016-05-10 Jiong Wang <jiong.wang@arm.com>
2854 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant
2855 aarch64_tls_transition check.
2857 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2859 * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type
2861 (arm_stub_sym_claimed): New function.
2862 (elf32_arm_create_stub): Use veneered symbol name and section if
2863 veneer needs to claim its symbol, and keep logic unchanged otherwise.
2864 (arm_stub_claim_sym): New function.
2865 (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim
2866 veneered symbol, otherwise create local symbol as before.
2868 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2870 * elf32-arm.c (elf32_arm_size_stubs): Use new macros
2871 ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get
2872 and set branch type of a symbol.
2873 (bfd_elf32_arm_process_before_allocation): Likewise.
2874 (elf32_arm_relocate_section): Likewise and fix identation along the
2876 (allocate_dynrelocs_for_symbol): Likewise.
2877 (elf32_arm_finish_dynamic_symbol): Likewise.
2878 (elf32_arm_swap_symbol_in): Likewise.
2879 (elf32_arm_swap_symbol_out): Likewise.
2881 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2883 * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter.
2884 * bfd-in2.h: Regenerated.
2885 * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section
2886 parameter to add_stub_section callback.
2887 (elf32_arm_create_or_find_stub_sec): Get output section from link_sec
2888 and pass it down to add_stub_section.
2889 (elf32_arm_add_stub): Set section to stub_sec if NULL before using it
2891 (elf32_arm_size_stubs): Add output section parameter to
2892 add_stub_section function pointer parameter.
2894 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2896 * elf32-arm.c (elf32_arm_create_stub): New function.
2897 (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation.
2899 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2901 * elf32-arm.c (enum elf32_arm_stub_type): Delete
2902 arm_stub_a8_veneer_lwm enumerator.
2903 (arm_stub_a8_veneer_lwm): New unsigned constant to replace
2904 aforementioned enumerator.
2905 (struct elf32_arm_stub_hash_entry): Delete target_addend
2906 field and add source_value.
2907 (struct a8_erratum_fix): Delete addend field and add target_offset.
2908 (stub_hash_newfunc): Initialize source_value field amd remove
2909 initialization for target_addend.
2910 (arm_build_one_stub): Stop special casing Thumb relocations: promote
2911 the else to being always executed, moving the
2912 arm_stub_a8_veneer_b_cond specific code in it. Remove
2913 stub_entry->target_addend from points_to computation.
2914 (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset
2915 to target symbol from start of section rather than the offset from the
2917 (elf32_arm_size_stubs): Set stub_entry's source_value and target_value
2918 fields from struct a8_erratum_fix's offset and target_offset
2920 (make_branch_to_a8_stub): Rename target variable to loc. Compute
2921 veneered_insn_loc and loc using stub_entry's source_value.
2923 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2925 (elf32_arm_merge_eabi_attributes): Add merging logic for
2928 2016-05-10 Pip Cet <pipcet@gmail.com>
2931 * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type):
2932 Define as _bfd_generic_copy_link_hash_symbol_type when using
2935 2016-05-09 Nick Clifton <nickc@redhat.com>
2938 * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link
2939 field before accessing sections array.
2941 2016-05-09 Christophe Monat <christophe.monat@st.com>
2944 * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding.
2945 (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs
2947 (create_instruction_vldmia): Add is_dp to disambiguate SP/DP
2949 (create_instruction_vldmdb): Likewise.
2950 (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding,
2951 uses it to re-encode.
2953 2016-05-09 Nick Clifton <nickc@redhat.com>
2956 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental
2959 2016-05-09 Alan Modra <amodra@gmail.com>
2961 * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check.
2963 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
2966 * elf-bfd.h (elf_link_hash_entry): Update comments for indx,
2967 documenting that indx == -3 if symbol is defined in a discarded
2969 * elflink.c (elf_link_add_object_symbols): Set indx to -3 if
2970 symbol is defined in a discarded section.
2971 (elf_link_output_extsym): Strip a global symbol defined in a
2974 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
2976 * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel
2979 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
2981 * elf32-i386.c (elf_i386_convert_load): Extract the GOT load
2983 (elf_i386_convert_load_reloc): This. New function.
2984 * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load
2986 (elf_x86_64_convert_load_reloc): This. New function.
2988 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
2990 * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd.
2991 Don't check if contents == NULL.
2992 (elf_i386_tls_transition): Add from_relocate_section. Check
2993 from_relocate_section instead of contents != NULL. Update
2994 elf_i386_check_tls_transition call.
2995 (elf_i386_check_relocs): Cache the section contents if
2996 keep_memory is FALSE. Pass FALSE as from_relocate_section to
2997 elf_i386_tls_transition.
2998 (elf_i386_relocate_section): Pass TRUE as from_relocate_section
2999 to elf_i386_tls_transition.
3000 (elf_backend_caches_rawsize): New.
3001 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check
3002 if contents == NULL.
3003 (elf_x86_64_tls_transition): Add from_relocate_section. Check
3004 from_relocate_section instead of contents != NULL.
3005 (elf_x86_64_check_relocs): Cache the section contents if
3006 keep_memory is FALSE. Pass FALSE as from_relocate_section to
3007 elf_x86_64_tls_transition.
3008 (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section
3009 to elf_x86_64_tls_transition.
3010 (elf_backend_caches_rawsize): New.
3012 2016-05-03 Maciej W. Rozycki <macro@imgtec.com>
3015 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
3018 2016-05-03 Jiong Wang <jiong.wang@arm.com>
3020 * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype.
3021 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
3022 * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize
3023 no_apply_dynamic_relocs.
3024 (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though
3025 dynamic relocations generated.
3027 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3029 * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp
3031 (elf_i386_create_dynamic_sections): Here.
3032 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move
3033 interp setting to ...
3034 (elf_x86_64_create_dynamic_sections): Here.
3036 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3038 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC
3039 and replace (EH)->has_got_reloc with GOT_RELOC.
3040 (elf_i386_fixup_symbol): Pass has_got_reloc to
3041 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3042 (elf_i386_allocate_dynrelocs): Likewise.
3043 (elf_i386_relocate_section): Likewise.
3044 (elf_i386_finish_dynamic_symbol): Likewise.
3045 (elf_i386_convert_load): Pass TRUE to
3046 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3047 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take
3048 GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC.
3049 (elf_x86_64_fixup_symbol): Pass has_got_reloc to
3050 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3051 (elf_x86_64_allocate_dynrelocs): Likewise.
3052 (elf_x86_64_relocate_section): Likewise.
3053 (elf_x86_64_finish_dynamic_symbol): Likewise.
3054 (elf_x86_64_convert_load): Pass TRUE to
3055 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3057 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3059 * elf32-i386.c (check_relocs_failed): New.
3060 (elf_i386_check_relocs): Set check_relocs_failed on error.
3061 (elf_i386_relocate_section): Skip if check_relocs failed.
3063 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3065 * elf64-x86-64.c (elf_x86_64_check_relocs): Set
3066 check_relocs_failed on error.
3068 2016-04-29 Nick Clifton <nickc@redhat.com>
3071 * elf-bfd.h (struct elf_backend_data): Rename
3072 elf_backend_set_special_section_info_and_link to
3073 elf_backend_copy_special_section_fields.
3074 * elfxx-target.h: Likewise.
3075 * elf.c (section_match): Ignore the SHF_INFO_LINK flag when
3076 comparing section flags.
3077 (copy_special_section_fields): New function.
3078 (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
3079 Perform two scans over special sections. The first one looks for
3080 a direct mapping between the output section and an input section.
3081 The second scan looks for a possible match based upon section
3083 * elf32-arm.c (elf32_arm_copy_special_section_fields): New
3084 function. Handle setting the sh_link field of SHT_ARM_EXIDX
3086 * elf32-i386.c (elf32_i386_set_special_info_link): Rename to
3087 elf32_i386_copy_solaris_special_section_fields.
3088 * elf32-sparc.c (elf32_sparc_set_special_section_info_link):
3089 Rename to elf32_sparc_copy_solaris_special_section_fields.
3090 * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
3091 elf64_x86_64_copy_solaris_special_section_fields.
3093 2016-04-28 Nick Clifton <nickc@redhat.com>
3095 * po/zh_CN.po: Updated Chinese (simplified) translation.
3097 2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
3100 * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections
3101 when estimating distances between output sections.
3103 2016-04-27 Alan Modra <amodra@gmail.com>
3105 * elflink.c (_bfd_elf_is_start_stop): New function.
3106 (_bfd_elf_gc_mark_rsec): Use it.
3107 * elf-bfd.h (_bfd_elf_is_start_stop): Declare.
3109 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3111 * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *.
3112 * mmo.c (mmo_get_section_contents): Likewise.
3113 (mmo_set_section_contents): Likewise.
3115 2016-04-26 H.J. Lu <hongjiu.lu@intel.com>
3117 * elf-bfd.h (elf_link_hash_table): Update comments for
3119 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for
3120 the unused NULL entry at the head of dynamic symbol table.
3121 (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0
3124 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
3126 * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker
3127 created file from dynobj.
3129 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
3131 * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a
3132 normal input file if possible.
3134 2016-04-21 Nick Clifton <nickc@redhat.com>
3136 * aout-adobe.c: Use _bfd_generic_link_check_relocs.
3137 * aout-target.h: Likewise.
3138 * aout-tic30.c: Likewise.
3139 * binary.c: Likewise.
3141 * coff-alpha.c: Likewise.
3142 * coff-rs6000.c: Likewise.
3143 * coff64-rs6000.c: Likewise.
3144 * coffcode.h: Likewise.
3145 * i386msdos.c: Likewise.
3146 * i386os9k.c: Likewise.
3149 * libbfd-in.h: Likewise.
3150 * libecoff.h: Likewise.
3151 * mach-o-target.c: Likewise.
3153 * nlm-target.h: Likewise.
3154 * oasys.c: Likewise.
3156 * plugin.c: Likewise.
3157 * ppcboot.c: Likewise.
3160 * tekhex.c: Likewise.
3161 * versados.c: Likewise.
3162 * vms-alpha.c: Likewise.
3164 * elfxx-target.h: Use _bfd_elf_link_check_relocs.
3165 * linker.c (bfd_link_check_relocs): New function.
3166 (_bfd_generic_link_check_relocs): New function.
3167 * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of
3168 _bfd_link_check_relocs field.
3169 (struct bfd_target)L Add _bfd_link_check_relocs field.
3170 * bfd-in2.h: Regenerate.
3171 * libbfd.h: Regenerate.
3173 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3175 * elf32-i386.c (elf_i386_gc_sweep_hook): Removed.
3176 (elf_backend_gc_sweep_hook): Likewise.
3177 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
3178 (elf_backend_gc_sweep_hook): Likewise.
3180 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3182 * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations
3183 in excluded sections
3185 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3188 * elf64-x86-64.c (check_relocs_failed): New.
3189 (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs.
3190 Support relocation agaist local symbol. Set check_relocs_failed.
3191 (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check
3192 R_X86_64_32 relocation overflow.
3193 (elf_x86_64_relocate_section): Skip if check_relocs failed.
3194 Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic.
3196 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3198 * elf32-i386.c (elf_i386_check_relocs): Call
3199 _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol.
3200 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3202 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3204 * elf-bfd.h (_bfd_elf_link_check_relocs): New.
3205 * elflink.c (_bfd_elf_link_check_relocs): New function.
3206 (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs
3207 if check_relocs_after_open_input is FALSE.
3209 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3211 * cache.c: Update old style function definitions.
3212 * elf32-m68k.c: Likewise.
3213 * elf64-mmix.c: Likewise.
3214 * stab-syms.c: Likewise.
3216 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3218 * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
3220 2016-04-15 H.J. Lu <hongjiu.lu@intel.com>
3222 * Makefile.in: Regenerated with automake 1.11.6.
3223 * aclocal.m4: Likewise.
3224 * doc/Makefile.in: Likewise.
3226 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
3228 * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry.
3229 * bfd-in2.h: Regenerate.
3230 * libbfd.h: Regenerate.
3231 * elf32-arc.c: Add 'opcode/arc.h' include.
3232 (struct arc_relocation_data): Add symbol_name.
3233 (arc_special_overflow_checks): New function.
3234 (arc_do_relocation): Use arc_special_overflow_checks, reindent as
3235 required, add an extra comment.
3236 (elf_arc_relocate_section): Setup symbol_name in reloc_data.
3238 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
3240 * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all
3242 (elf_arc_relocate_section): Update enum uses.
3243 (elf_arc_check_relocs): Likewise.
3244 (elf_arc_finish_dynamic_symbol): Likewise.
3246 2016-04-14 H.J. Lu <hongjiu.lu@intel.com>
3248 * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
3251 2016-04-14 Nick Clifton <nickc@redhat.com>
3254 * elf-bbfd.h (struct elf_backend_data): New field:
3256 New field: elf_backend_set_special_section_info_and_link
3257 * elfxx-target.h (elf_backend_strtab_flags): Define if not already
3259 (elf_backend_set_special_section_info_and_link): Define if not
3261 (elfNN_bed): Use elf_backend_set_special_section_info_and_link and
3262 elf_backend_strtab_flags macros to initialise fields in structure.
3263 * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS
3264 being set even if SHF_MERGE is not set.
3265 (elf_fake_sections): Likewise.
3266 (section_match): New function. Matches two ELF sections based
3267 upon fixed characteristics.
3268 (find_link): New function. Locates a section in a BFD that
3269 matches a section in a different BFD.
3270 (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link
3271 fields of reserved sections.
3272 (bfd_elf_compute_section_file_positions): Set the flags for the
3273 .shstrtab section based upon the elf_strtab_flags field in the
3274 elf_backend_data structure.
3275 (swap_out_syms): Likewise for the .strtab section.
3276 * elflink.c (bfd_elf_final_link): Set the flags for the
3277 .strtab section based upon the elf_strtab_flags field in the
3278 elf_backend_data structure.
3279 * elf32-i386.c (elf32_i386_set_special_info_link): New function.
3280 (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris
3282 (elf_backend_set_special_section_info_and_link): Define for
3284 * elf32-sparc.c: Likewise.
3285 * elf64-x86-64.c: Likewise.
3287 2016-04-11 H.J. Lu <hongjiu.lu@intel.com>
3290 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer
3292 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
3293 Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc
3294 applies to read-only section.
3295 * elf32-i386.c (elf_i386_link_hash_table): Add
3296 readonly_dynrelocs_against_ifunc.
3297 (elf_i386_allocate_dynrelocs): Updated.
3298 (elf_i386_size_dynamic_sections): Issue an error for read-only
3299 segment with dynamic IFUNC relocations only if
3300 readonly_dynrelocs_against_ifunc is TRUE.
3301 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
3302 readonly_dynrelocs_against_ifunc.
3303 (elf_x86_64_allocate_dynrelocs): Updated.
3304 (elf_x86_64_size_dynamic_sections): Issue an error for read-only
3305 segment with dynamic IFUNC relocations only if
3306 readonly_dynrelocs_against_ifunc is TRUE.
3307 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
3310 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
3312 * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be
3313 a fall through from error_ret_free_internal. Free local_syms in
3314 error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
3316 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3318 * elf32-arc.c (plt_do_relocs_for_symbol): Changed.
3319 (relocate_plt_for_entry): Likewise.
3321 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3323 * elf32-arc.c (elf_arc_check_relocs): Changed
3325 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3327 * elf32-arc.c (name_for_global_symbol): Changed assert.
3328 (get_replace_function): Created.:
3329 (struct arc_relocation_data): Changed to signed types.
3330 (defines S, L, P, PDATA): Casted to signed type.
3331 (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise.
3332 (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed.
3333 (arc_do_relocation): Changed.
3335 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3337 * elf32-arc.c (name_for_global_symbol): Added assert to check for
3339 (elf_arc_relocate_section): Added and changed asserts, validating
3340 the synamic symbol index.
3341 (elf_arc_finish_dynamic_symbol): Do not fill the dynamic
3342 relocation if symbol has dynindx set to -1.
3344 2016-04-05 Maciej W. Rozycki <macro@imgtec.com>
3347 * elflink.c (elf_link_add_object_symbols): Always turn hidden
3348 and internal symbols which have a dynamic index into local
3351 2016-04-04 Nick Clifton <nickc@redhat.com>
3354 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
3355 version number if the version is zero.
3357 2016-04-01 Alan Modra <amodra@gmail.com>
3360 * elflink.c (on_needed_list): Recursively check needed status.
3361 (elf_link_add_object_symbols): Adjust.
3363 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
3365 * elf32-avr.c (avr_elf32_load_records_from_section): Free
3366 internal_relocs only if they aren't cached.
3368 2016-03-29 Nick Clifton <nickc@redhat.com>
3371 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
3372 assertion on the size of the got section to allow it to be bigger
3373 than the number of relocs.
3375 2016-03-29 Toni Spets <toni.spets@iki.fi>
3378 * coffcode.h (coff_write_object_contents): Revert accidental
3381 2016-03-22 Alan Modra <amodra@gmail.com>
3384 * dwarf2.c (read_attribute_value): Skip info_ptr check for
3385 DW_FORM_flag_present.
3387 2016-03-22 Nick Clifton <nickc@redhat.com>
3389 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
3390 architecture name for backwards compatibility.
3392 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
3393 unbounded stack use.
3395 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
3396 sufficiently recent version of GCC.
3397 * configure: Regenerate.
3399 2016-03-22 Alan Modra <amodra@gmail.com>
3402 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
3404 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3406 * archures.c (bfd_mach_arc_nps400): Define.
3407 * bfd-in2.h: Regenerate.
3408 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
3409 some existing entries to make space.
3410 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
3411 (arc_elf_final_write_processing): Likewise.
3413 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3415 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
3417 (arc_elf_final_write_processing): Don't bother setting cpu field
3418 in e_flags, this will have been set elsewhere.
3420 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3422 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
3425 2016-03-21 Nick Clifton <nickc@redhat.com>
3427 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
3428 * configure: Regenerate.
3429 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
3430 alloca with call to xmalloc.
3431 * elf32-nds32.c: Likewise.
3432 * elf64-hppa.c: Likewise.
3433 * elfxx-mips.c: Likewise.
3435 * pei-x86_64.c: Likewise.
3439 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
3442 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
3444 (elf_i386_relocate_section): Likewise.
3445 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3446 (elf_x86_64_relocate_section): Likewise.
3448 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
3451 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
3452 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
3453 relocation overflow check.
3455 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
3457 * bfd-in2.h: Regenerated.
3459 2016-03-11 Dan Gissel <dgisselq@ieee.org>
3462 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
3463 uses bytes not octets.
3464 * elflink.c (resolve_section): Likewise.
3465 Add a bfd parameter.
3466 (eval_section): Pass the input_bfd to resolve_section.
3467 (bfd_elf_perform_complex_relocation): Convert byte offset to
3468 octets before read and writing values.
3469 (elf_link_input_bfd): Add byte to octet conversions.
3470 (elf_reloc_link_order): Likewise.
3471 (elf_fixup_link_order): Likewise.
3472 (bfd_elf_final_link): Likewise.
3473 * reloc.c (_bfd_final_link_relocate): Likewise.
3474 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3476 2016-03-10 Nick Clifton <nickc@redhat.com>
3478 * config.bfd: Mark the i370 target as obsolete.
3480 2016-03-09 Pedro Alves <palves@redhat.com>
3482 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
3483 gcc ABI)" to printable name.
3484 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
3485 of "v850-rh850" as printable name.
3487 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
3490 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
3491 relocations against absolute symbols.
3493 2016-03-09 Alan Modra <amodra@gmail.com>
3496 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
3497 length elements in the archive.
3499 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3502 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
3503 for -E/--dynamic-list only when not relocatable.
3505 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3508 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
3509 count for locally defined local IFUNC symbols in shared object.
3510 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3512 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3515 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
3518 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3519 Andrew Burgess <andrew.burgess@embecosm.com>
3521 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
3522 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
3523 (arc_elf_howto_init): Added assert to validate relocations.
3524 (get_middle_endian_relocation): Delete.
3525 (middle_endian_convert): New function.
3526 (ME): Redefine, now does nothing.
3527 (IS_ME): New define.
3528 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
3529 definition to call middle_endian_convert. Add a new local
3530 variable and make use of this throughout. Added call to
3531 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
3533 2016-03-07 Nick Clifton <nickc@redhat.com>
3536 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
3537 length elements in the archive.
3539 2016-03-07 Jiong Wang <jiong.wang@arm.com>
3541 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
3542 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
3544 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
3547 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
3548 executable as definition if the new definition comes from a
3551 2016-03-02 Alan Modra <amodra@gmail.com>
3553 * Makefile.in: Regenerate.
3554 * po/SRC-POTFILES.in: Regenerate.
3556 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
3558 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
3559 relocation addend when sections get merged.
3561 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3563 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
3565 (elf_arc_relocate_section): Fixes and conditions to support PIE.
3566 Assert for code sections dynamic relocs.
3568 2016-02-26 Renlin Li <renlin.li@arm.com>
3570 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
3571 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
3573 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3576 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
3577 load with locally bound symbols if PIC is false or there is no
3578 base register. Optimize branch to 0 if PIC is false.
3579 (elf_i386_relocate_section): Don't generate dynamic relocations
3580 against undefined weak symbols if PIC is false.
3581 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
3582 if we can't estimate relocation overflow with --no-relax.
3583 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
3584 symbols if PIC is false. Optimize branch to 0 if PIC is false.
3585 (elf_x86_64_relocate_section): Don't generate dynamic relocations
3586 against undefined weak symbols if PIC is false.
3588 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3591 * bfd.c (bfd): Change flags to 20 bits.
3592 (BFD_CONVERT_ELF_COMMON): New.
3593 (BFD_USE_ELF_STT_COMMON): Likewise.
3594 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
3595 BFD_USE_ELF_STT_COMMON.
3596 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
3597 * configure.ac: Remove --enable-elf-stt-common.
3598 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
3599 common symbol depending on BFD_CONVERT_ELF_COMMON and
3600 BFD_USE_ELF_STT_COMMON.
3601 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
3603 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
3605 (elf_link_convert_common_type): New function.
3606 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
3607 common symbol depending on BFD_CONVERT_ELF_COMMON and
3608 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
3609 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
3610 and BFD_USE_ELF_STT_COMMON to object_flags.
3611 (TARGET_LITTLE_SYM): Likewise.
3612 * syms.c (BSF_KEEP_G): Renamed to ...
3613 (BSF_ELF_COMMON): This.
3614 * bfd-in2.h: Regenerated.
3615 * config.in: Likewise.
3616 * configure: Likewise.
3618 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3623 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
3624 (elf_i386_link_hash_entry): Add has_got_reloc and
3626 (elf_i386_link_hash_table): Add interp.
3627 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
3629 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
3631 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
3632 (elf_i386_fixup_symbol): New function.
3633 (elf_i386_pie_finish_undefweak_symbol): Likewise.
3634 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
3635 relocations and discard relocations against resolved undefined
3636 weak symbols in executable. Don't make resolved undefined weak
3637 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
3638 relocation against undefined weak symbols in PIE.
3639 (elf_i386_size_dynamic_sections): Set interp to .interp section.
3640 (elf_i386_relocate_section): Don't generate dynamic relocations
3641 against resolved undefined weak symbols in PIE, except for
3643 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
3644 dynamic PLT/GOT relocations for resolved undefined weak symbols.
3645 Don't generate dynamic relocation against resolved undefined weak
3646 symbol in executable.
3647 (elf_i386_finish_dynamic_sections): Call
3648 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
3649 (elf_backend_fixup_symbol): New.
3650 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
3651 (elf_x86_64_link_hash_entry): Add has_got_reloc and
3653 (elf_x86_64_link_hash_table): Add interp.
3654 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
3656 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
3658 (elf_x86_64_check_relocs): Set has_got_reloc and
3660 (elf_x86_64_fixup_symbol): New function.
3661 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
3662 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
3663 relocations and discard relocations against resolved undefined
3664 weak symbols in executable. Don't make resolved undefined weak
3665 symbols in executable dynamic.
3666 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
3667 (elf_x86_64_relocate_section): Check relocation overflow for
3668 dynamic relocations against unresolved weak undefined symbols.
3669 Don't generate dynamic relocations against resolved weak
3670 undefined symbols in PIE.
3671 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
3672 dynamic PLT/GOT relocations for resolved undefined weak symbols.
3673 Don't generate dynamic relocation against resolved undefined weak
3674 symbol in executable.
3675 (elf_x86_64_finish_dynamic_sections): Call
3676 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
3677 (elf_backend_fixup_symbol): New.
3679 2016-02-26 Alan Modra <amodra@gmail.com>
3681 * elf64-ppc.c (create_linkage_sections): Create sfpr when
3682 save_restore_funcs, rest of sections when not relocatable.
3683 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
3684 (sfpr_define): Define all symbols on emitted code.
3685 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
3686 when relocatable. Move sfpr_define loop earlier.
3688 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3690 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
3691 (elf_x86_64_relocate_section): Use it. Replace
3692 x86_64_elf_howto_table[r_type] with howto.
3694 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3697 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
3698 symbol version is unknown.
3700 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3702 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
3703 to (bfd_vma) -1 when setting needs_plt to 0.
3704 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
3706 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
3708 * elflink.c (bfd_elf_record_link_assignment): Check for shared
3709 library, instead of PIC, and don't check PDE when making linker
3710 assigned symbol dynamic.
3712 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
3714 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
3715 ABIVERSION for non-executable stack.
3717 2016-02-23 Rich Felker <bugdal@aerifal.cx>
3720 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
3721 Always produce a RELATIVE reloc for a local symbol.
3723 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
3725 Fix test-case ld-elf/pr19617b
3726 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3727 discard unused non-function symbols when --dynamic-list-data.
3729 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
3731 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
3732 dynsym section, even if it is empty, with dynamic sections.
3734 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
3736 * syms.c: Remove BSF_COMMON from comments.
3737 * bfd-in2.h: Regenerated.
3739 2016-02-22 Jiong Wang <jiong.wang@arm.com>
3741 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
3742 for destination. Remove useless function parameters.
3743 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
3745 2016-02-19 Nick Clifton <nickc@redhat.com>
3748 * aoutx.h (aout_link_add_symbols): Check for out of range string
3752 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
3753 processing if we encounter a reloc without an associated symbol.
3755 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
3758 * elflink.c (elf_link_add_object_symbols): Always create dynamic
3759 sections for -E/--dynamic-list.
3761 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
3763 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
3766 2016-02-16 Joseph Myers <joseph@codesourcery.com>
3768 * plugin.c (plugin_vec): Set match priority to 255.
3769 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
3770 matching against the plugin vector, take priority from there not
3773 2016-02-15 Nick Clifton <nickc@redhat.com>
3775 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
3776 for length and type fields. Use a signed value for the
3777 suffix_length field.
3779 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
3782 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
3783 significant bit in GOT offset for R_386_GOT32X.
3785 2016-02-10 Nick Clifton <nickc@redhat.com>
3788 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
3790 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
3791 number of messages about FDE encoding preventing .eh_frame_hdr
3794 2016-02-09 Nick Clifton <nickc@redhat.com>
3796 * oasys.c (oasys_archive_p): Fix indentation.
3797 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
3798 constant for left shifting.
3800 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
3801 helpful warning message to explain why certain AArch64 relocs
3804 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
3806 * pe-mips.c (coff_mips_reloc): Fix formatting.
3808 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3810 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
3811 to bfd_mach_arc_arc600.
3813 2016-02-04 Alan Modra <amodra@gmail.com>
3815 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
3818 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
3821 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
3822 distances in the compressed_size field of the output section.
3824 2016-02-02 Alan Modra <amodra@gmail.com>
3826 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
3827 ELFv2 entry optimization.
3829 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
3832 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
3833 no relocations in relocatable files.
3835 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
3838 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
3839 if a symbol from a library loaded via DT_NEEDED doesn't match
3840 the symbol referenced by regular object.
3842 2016-02-01 Nathaniel Smith <njs@pobox.com>
3844 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
3847 2016-02-01 Alan Modra <amodra@gmail.com>
3849 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
3850 an out of range reloc_index.
3851 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
3853 2016-02-01 Kamil Rytarowski <n54@gmx.com>
3855 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
3856 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
3857 * Makefile.in: Regenerated.
3859 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3861 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
3863 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
3866 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
3868 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
3870 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
3873 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
3874 against STT_GNU_IFUNC symbol only with dynamic symbols.
3875 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
3877 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
3880 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
3881 decompress debug sections.
3883 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
3885 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
3888 2016-01-25 Nick Clifton <nickc@redhat.com>
3891 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
3892 dsym filename buffer.
3894 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
3896 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
3898 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
3900 * elfxx-mips.c (BZ16_REG): Correct calculation.
3902 2016-01-21 Nick Clifton <nickc@redhat.com>
3904 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
3905 changing the type of _loc to be bfd_byte *.
3906 (elf_arc_finish_dynamic_symbol): Likewise.
3908 2016-01-21 Nick Clifton <nickc@redhat.com>
3911 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
3912 class of the linker stub bfd.
3913 (elf32_arm_check_relocs): Skip check for pic format after
3914 processing a vxWorks R_ARM_ABS12 reloc.
3915 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
3916 reporting a class mismatch.
3918 2016-01-21 Jiong Wang <jiong.wang@arm.com>
3920 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
3921 veneer for sym_sec != input_sec.
3922 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
3923 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
3924 calculation destination.
3926 2016-01-21 Alan Modra <amodra@gmail.com>
3928 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
3929 (swap_linux_prpsinfo64_out): New function.
3930 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3931 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
3932 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
3933 (elfcore_write_linux_prpsinfo64): Likewise.
3934 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
3935 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3936 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
3938 2016-01-21 Alan Modra <amodra@gmail.com>
3940 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
3941 * elf.c: Adjust #include.
3942 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
3943 * Makefile.am (SOURCE_HFILES): Update.
3944 * Makefile.in: Regenerate.
3945 * po/SRC-PORFILES.in: Regenerate.
3947 2016-01-21 Alan Modra <amodra@gmail.com>
3949 * configure.ac: Move corefile selection later in file. Move
3950 tdefaults code immediately after other target vector code.
3951 * configure: Regenerate.
3953 2016-01-20 Mickael Guene <mickael.guene@st.com>
3955 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
3956 section using '.text.noread' pattern.
3958 2016-01-19 John Baldwin <jhb@FreeBSD.org>
3960 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
3962 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
3963 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
3965 * arc-plt.def: New file.
3966 * arc-plt.h: Likewise.
3967 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
3968 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
3969 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
3970 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
3971 (name_for_global_symbol): Added.
3972 (ADD_RELA): Helper to create dynamic relocs.
3973 (new_got_entry_to_list): Create a new got entry in linked list.
3974 (symbol_has_entry_of_type): Search for specific type of entry in
3976 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
3977 (is_reloc_for_TLS, arc_elf_set_private_flags)
3978 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
3979 (arc_elf_merge_private_bfd_data): New functions.
3980 (debug_arc_reloc): Cleaned debug info printing.
3981 (PDATA reloc): Changed not to perform address alignment.
3982 (reverse_me): Added. Fix for ARC_32 relocs.
3983 (arc_do_relocation): Return bfd_reloc_of when no relocation should
3985 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
3986 Changed function to access an array of list of GOT entries instead
3987 of just an array of offsets.
3988 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
3989 (elf_arc_check_relocs): Likewise.
3990 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
3991 (elf_arc_finish_dynamic_sections): Likewise
3992 (arc_create_dynamic_sections): Modified conditions to create
3994 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
3995 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
3996 (relocate_plt_for_entry): Changed to support new way to define PLT
3998 (add_symbol_to_plt): Likewise.
3999 (arc_elf_link_hash_table_create): New function.
4001 2016-01-18 Nick Clifton <nickc@redhat.com>
4004 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
4005 section number into internal section number.
4006 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
4007 * coffswap.h (coff_swap_sym_in): Likewise.
4008 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
4009 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
4010 section number field is big enough to hold the external value.
4012 2016-01-17 Alan Modra <amodra@gmail.com>
4014 * configure: Regenerate.
4016 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
4018 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
4019 when address in first unwind entry does not match start of
4022 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
4023 Jiong Wang <jiong.wang@arm.com>
4026 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
4029 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
4031 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
4032 place 'R_' before the reloc name returned.
4033 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
4034 the relocation string.
4036 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4038 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
4039 factored out from...
4040 (_bfd_mips_elf_merge_private_bfd_data): ... here.
4042 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4044 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
4045 attribute check after ELF file header flag check.
4047 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4049 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
4050 return status from `_bfd_elf_merge_object_attributes'.
4052 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4054 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
4055 factored out from...
4056 (_bfd_mips_elf_merge_private_bfd_data): ... here.
4058 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4060 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
4061 handling of input MIPS ABI flags together.
4063 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4065 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
4066 attribute checks for null input.
4068 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4070 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
4071 pointers to target data.
4073 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4075 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4078 2016-01-01 Alan Modra <amodra@gmail.com>
4080 Update year range in copyright notice of all files.
4082 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
4084 Copyright (C) 2016 Free Software Foundation, Inc.
4086 Copying and distribution of this file, with or without modification,
4087 are permitted in any medium without royalty provided the copyright
4088 notice and this notice are preserved.
4094 version-control: never
projects / deliverable / binutils-gdb.git / blob