1 2018-05-16 Alan Modra <amodra@gmail.com>
4 * format.c (struct bfd_preserve): Add section_id.
5 (bfd_preserve_save, bfd_preserve_restore): Save and restore
7 (bfd_reinit): Set _bfd_section_id.
8 (bfd_check_format_matches): Put all matches of any priority into
9 matching_vector. Save initial section id and start each attempted
10 match at that section id.
11 * libbfd-in.h (_bfd_section_id): Declare.
12 * section.c (_bfd_section_id): Rename from section_id and make
14 (bfd_get_next_section_id): Delete.
15 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
16 bfd_get_section_id with _bfd_section_id.
17 * libbfd.h: Regenerate.
18 * bfd-in2.h: Regenerate.
20 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
22 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
23 of the aux structure are initialised.
25 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
27 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
29 2018-05-15 Nick Clifton <nickc@redhat.com>
31 * po/pt.po: New Portuguese translation.
32 * configure.ac (ALL_LINGUAS): Add pt.
33 * configure: Regenerate.
35 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
38 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
39 an error on IFUNC pointer defined in PDE.
40 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
41 _bfd_x86_elf_link_fixup_ifunc_symbol.
42 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
43 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
45 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
47 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
50 * elfxx-x86.c (elf_x86_linker_defined): New function.
51 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
52 _end and _edata locally defined within executables.
54 2018-05-12 Alan Modra <amodra@gmail.com>
57 * elf.c (rewrite_elf_program_header): Use segment_mark only for
58 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
59 Instead make matching_lma and suggested_lma pointers to the
60 sections. Align section vma and lma calculated from segment.
61 Don't clear includes_phdrs or includes_filehdr based on p_paddr
62 test. Try to handle alignment padding before first section by
63 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
65 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
67 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
69 (pru_elf32_relax_section): Likewise.
70 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
71 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
72 (pru_elf32_pmem_relocate): Trap - should not get here.
73 (pru_elf32_relocate_section): Add support for REL relocations.
74 (elf_info_to_howto_rel): Enable REL.
75 (elf_backend_may_use_rel_p): Likewise.
76 (elf_backend_may_use_rela_p): Likewise.
77 (elf_backend_default_use_rela_p): Likewise.
79 2018-05-09 Alan Modra <amodra@gmail.com>
82 * peXXigen.c (pe_print_edata): Correct minimum size.
84 2018-05-09 Alan Modra <amodra@gmail.com>
87 * peXXigen.c (pe_print_idata): Bound check hint_addr.
89 2018-05-08 Nick Clifton <nickc@redhat.com>
92 * elf.c (bfd_elf_get_str_section): Check for an excessively large
94 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
95 attribute section is larger than the size of the file.
97 2018-05-07 Alan Modra <amodra@gmail.com>
99 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
100 strncmp when checking for ".bf" special symbol.
101 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
102 section name a char array, remove sentinal known_sections entry,
103 and adjust loop over known_sections to suit. Use memcmp rather
106 2018-05-04 Alan Modra <amodra@gmail.com>
108 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
109 (struct elf_external_linux_prpsinfo32_ugid16),
110 (struct elf_external_linux_prpsinfo64_ugid32),
111 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
112 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
114 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
116 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
118 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
119 * elf32-s390.c (elf_s390_write_core_note): Likewise.
120 * elf64-s390.c (elf_s390_write_core_note): Likewise.
121 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
122 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
124 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
125 false positive gcc-8 warning.
126 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
128 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
130 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
131 of arguments when warning about different long double types.
133 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
135 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
136 (elf_backend_fixup_symbol): New macro.
137 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
139 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
141 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
143 * Makefile.am: Added NFP files to build.
144 * archures.c: Added bfd_arch_nfp
145 * config.bfd: Added NFP support.
146 * configure.ac: Added NFP support.
147 * cpu-nfp.c: New, for NFP support.
148 * elf-bfd.h: Added elf_section_info()
149 * elf64-nfp.c: New, for NFP support.
150 * po/SRC-POTFILES.in: Added NFP source files.
151 * targets.c: Added nfp_elf64_vec
152 * bfd-in2.h: Regenerate.
153 * Makefile.in: Regenerate.
154 * configure: Regenerate.
156 2018-04-27 Alan Modra <amodra@gmail.com>
158 * bfd-in2.h: Regenerate.
159 * libbfd.h: Regenerate.
161 2018-04-27 Alan Modra <amodra@gmail.com>
165 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
167 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
169 2018-04-26 Pedro Alves <palves@redhat.com>
171 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
172 ifunc and non-ifunc symbols duplicates.
174 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
175 Mickaël Guêné <mickael.guene@st.com>
177 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
178 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
179 (elf32_arm_populate_plt_entry): Likewise.
180 (elf32_arm_output_plt_map_1): Likewise.
181 (elf32_arm_output_arch_local_syms): Likewise.
183 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
184 Mickaël Guêné <mickael.guene@st.com>
186 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
187 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
189 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
190 Mickaël Guêné <mickael.guene@st.com>
192 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
195 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
196 Mickaël Guêné <mickael.guene@st.com>
198 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
199 (elf32_arm_always_size_sections): Create stack segment.
201 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
202 Mickaël Guêné <mickael.guene@st.com>
204 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
205 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
207 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
208 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
209 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
210 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
211 (struct elf32_arm_link_hash_table): Update comment.
212 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
213 (IS_ARM_TLS_RELOC): Likewise.
214 (elf32_arm_check_relocs): Likewise.
215 (allocate_dynrelocs_for_symbol): Likewise.
216 (elf32_arm_size_dynamic_sections): Update comment.
217 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
218 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
220 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
221 Mickaël Guêné <mickael.guene@st.com>
223 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
224 (elf32_arm_create_dynamic_sections): Handle FDPIC.
225 (elf32_arm_allocate_plt_entry): Likewise.
226 (elf32_arm_populate_plt_entry): Likewise.
227 (elf32_arm_output_plt_map_1): Likewise.
229 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
230 Mickaël Guêné <mickael.guene@st.com>
232 * elf32-arm.c (struct fdpic_local): New.
233 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
234 (elf32_arm_local_fdpic_cnts): New.
235 (struct fdpic_global): New.
236 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
237 (elf32_arm_link_hash_table): Add srofixup field.
238 (arm_elf_add_rofixup): New.
239 (arm_elf_fill_funcdesc): New.
240 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
241 (elf32_arm_allocate_local_sym_info): Likewise.
242 (create_got_section): Create .rofixup section.
243 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
244 (bfd_elf32_arm_set_target_params): Handle FDPIC.
245 (elf32_arm_final_link_relocate): Likewise.
246 (elf32_arm_check_relocs): Likewise.
247 (allocate_dynrelocs_for_symbol): Likewise.
248 (elf32_arm_size_dynamic_sections): Likewise.
249 (elf32_arm_finish_dynamic_sections): Likewise.
250 (elf32_arm_output_arch_local_syms): Likewise.
251 (elf32_arm_fdpic_omit_section_dynsym): New.
253 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
254 Mickaël Guêné <mickael.guene@st.com>
256 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
257 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
258 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
259 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
260 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
261 (elf32_arm_howto_from_type): Take new members of
262 elf32_arm_howto_table_2 into account.
263 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
264 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
265 BFD_RELOC_ARM_FUNCDESC_VALUE.
266 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
267 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
268 BFD_RELOC_ARM_FUNCDESC_VALUE.
270 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
271 Mickaël Guêné <mickael.guene@st.com>
273 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
274 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
275 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
276 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
278 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
279 Mickaël Guêné <mickael.guene@st.com>
281 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
282 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
283 arm*-*-uclinuxfdpiceabi.
284 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
285 arm_elf32_fdpic_le_vec.
286 * configure: Regenerate.
287 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
288 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
289 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
290 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
291 (elf32_arm_fdpic_link_hash_table_create): New.
292 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
293 arm_elf32_fdpic_le_vec.
295 2018-04-25 Alan Modra <amodra@gmail.com>
297 * elf-linux-core.h: Disable gcc-8 string truncation warning.
298 * elf.c (elfcore_write_prpsinfo): Likewise.
300 2018-04-25 Alan Modra <amodra@gmail.com>
302 * Makefile.am: Remove arm-aout and arm-coff support.
303 * config.bfd: Likewise.
304 * configure.ac: Likewise.
305 * targets.c: Likewise.
306 * aout-arm.c: Delete.
307 * armnetbsd.c: Delete.
309 * Makefile.in: Regenerate.
310 * configure: Regenerate.
311 * po/SRC-POTFILES.in: Regenerate.
313 2018-04-24 Nick Clifton <nickc@redhat.com>
316 * elf.c (ignore_section_sym): Check for the output_section pointer
317 being NULL before dereferencing it.
320 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
321 a negative PE_DEBUG_DATA size before iterating over the debug data.
323 2018-04-23 Alan Modra <amodra@gmail.com>
325 * elf-linux-core.h: Revert last change.
328 2018-04-23 Nick Clifton <nickc@redhat.com>
331 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
332 the end of the string table, and zero it.
334 2018-04-23 Alan Modra <amodra@gmail.com>
336 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
337 gcc-8 string truncation warning.
338 (swap_linux_prpsinfo32_ugid16_out): Likewise.
339 (swap_linux_prpsinfo64_ugid32_out): Likewise.
340 (swap_linux_prpsinfo64_ugid16_out): Likewise.
341 * elf.c (elfcore_write_prpsinfo): Likewise.
343 2018-04-23 Nick Clifton <nickc@redhat.com>
346 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
347 the end of the string table, and zero it.
349 2018-04-20 Alan Modra <amodra@gmail.com>
352 * elf32-hppa.c (got_relocs_needed): Add extra param to special
353 case both dtprel and tprel relocs.
354 (allocate_dynrelocs): Adjust conditions for got relocs.
355 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
356 Emit dynamic relocs on TLS GOT entries for shared libraries,
357 not when pic. Omit dynamic reloc on dtprel entry when local,
358 and on tprel entry when local and executable.
360 2018-04-19 Alan Modra <amodra@gmail.com>
363 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
364 (hppa_type_of_stub): Don't return a long branch stub for
365 symbols other than those defined statically.
367 2018-04-19 Alan Modra <amodra@gmail.com>
369 * Makefile.am: Revert 2018-04-18 coff-mips changes.
370 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
371 to selvecs for mips targets change 2018-04-18.
372 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
373 and mips_ecoff_bele_vec.
374 * targets.c: Likewise.
375 * coff-mips.c: Resurrect.
376 * Makefile.in: Regenerate.
377 * configure: Regenerate.
378 * po/SRC-POTFILES.in: Regenerate.
380 2018-04-18 Alan Modra <amodra@gmail.com>
382 * Makefile.am: Remove mips aout and coff support.
383 * config.bfd: Likewise.
384 * configure.ac: Likewise.
385 * targets.c: Likewise.
386 * coff-mips.c: Delete
390 * Makefile.in: Regenerate.
391 * configure: Regenerate.
392 * po/SRC-POTFILES.in: Regenerate.
394 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
396 * elf32-i386.c (elf32_bed): Define before including
398 * elf64-x86-64.c (elf64_bed): Define before including
400 (elf32_bed): Define before including "elf32-target.h".
402 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
405 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
406 normal input file with compatible relocation.
408 2018-04-18 Alan Modra <amodra@gmail.com>
410 * Makefile.am: Remove support for assorted i386 aout and coff targets.
411 * config.bfd: Likewise.
412 * configure.ac: Likewise.
413 * doc/bfdint.texi: Likewise.
414 * targets.c: Likewise.
416 * i386dynix.c: Delete.
417 * i386freebsd.c: Delete.
418 * i386linux.c: Delete.
419 * i386mach3.c: Delete.
420 * i386netbsd.c: Delete.
421 * i386os9k.c: Delete.
422 * Makefile.in: Regenerate.
423 * configure: Regenerate.
424 * po/SRC-POTFILES.in: Regenerate.
426 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
428 Microblaze Target: PIC data text relative
430 * bfd/reloc.c (2 new BFD relocations):
431 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
432 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
433 * bfd/bfd-in2.h: Regenerate
434 * bfd/libbfd.h: Regenerate
435 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
436 new relocs and handle them in both relocate and relax functions.
437 (microblaze_elf_reloc_type_lookup): add mapping between for new
439 (microblaze_elf_relocate_section): Handle new relocs in case of
441 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
443 2018-04-17 Nick Clifton <nickc@redhat.com>
446 * aoutx.h (find_nearest_line): Check that the symbol name exists
447 and is long enough, before attempting to see if it is for a .o
449 * hash.c (bfd_hash_hash): Add an assertion that the string is not
451 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
453 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
457 * dwarf2.c (concat_filename): Check for a NULL table pointer.
459 2018-04-16 Nick Clifton <nickc@redhat.com>
462 * coffgen.c (coff_pointerize_aux): Check for an out of range
465 2018-04-16 Alan Modra <amodra@gmail.com>
467 * Makefile.am: Remove arm-epoc-pe support.
468 * coff-arm.c: Likewise.
469 * config.bfd: Likewise.
470 * configure.ac: Likewise.
471 * targets.c: Likewise.
472 * epoc-pe-arm.c: Delete.
473 * epoc-pei-arm.c: Delete.
474 * Makefile.in: Regenerate.
475 * configure: Regenerate.
476 * po/SRC-POTFILES.in: Regenerate.
478 2018-04-16 Alan Modra <amodra@gmail.com>
480 * Makefile.am: Remove sparc-aout and sparc-coff support.
481 * config.bfd: Likewise.
482 * configure.ac: Likewise.
483 * targets.c: Likewise.
484 * aout-sparcle.c: Delete.
486 * cf-sparclynx.c: Delete.
487 * coff-sparc.c: Delete.
489 * sparclinux.c: Delete.
490 * sparclynx.c: Delete.
491 * sparcnetbsd.c: Delete.
493 * Makefile.in: Regenerate.
494 * configure: Regenerate.
495 * po/SRC-POTFILES.in: Regenerate.
497 2018-04-16 Alan Modra <amodra@gmail.com>
499 * Makefile.am: Remove m68k-aout and m68k-coff support.
500 * aoutf1.h: Likewise.
502 * archive.c: Likewise.
503 * bfd-in.h: Likewise.
505 * coffcode.h: Likewise.
506 * coffswap.h: Likewise.
507 * config.bfd: Likewise.
508 * configure.ac: Likewise.
509 * configure.host: Likewise.
510 * doc/bfd.texinfo: Likewise.
511 * doc/bfdint.texi: Likewise.
512 * freebsd.h: Likewise.
513 * gen-aout.c: Likewise.
514 * hpux-core.c: Likewise.
515 * libaout.h: Likewise.
516 * libbfd-in.h: Likewise.
518 * peicode.h: Likewise.
519 * riscix.c: Likewise.
520 * targets.c: Likewise.
522 * coff-apollo.c: Delete.
523 * coff-aux.c: Delete.
524 * coff-m68k.c: Delete.
525 * coff-svm68k.c: Delete.
526 * coff-u68k.c: Delete.
527 * hosts/delta68.h: Delete.
528 * hosts/hp300bsd.h: Delete.
529 * hosts/m68kaux.h: Delete.
530 * hosts/news.h: Delete.
531 * hp300bsd.c: Delete.
532 * hp300hpux.c: Delete.
533 * liboasys.h: Delete.
534 * m68k4knetbsd.c: Delete.
535 * m68klinux.c: Delete.
536 * m68knetbsd.c: Delete.
538 * versados.c: Delete.
539 * Makefile.in: Regenerate.
540 * bfd-in2.h: Regenerate.
541 * configure: Regenerate.
542 * libbfd.h: Regenerate.
543 * po/SRC-POTFILES.in: Regenerate.
545 2018-04-16 Alan Modra <amodra@gmail.com>
547 * Makefile.am: Remove sh5 and sh64 support.
548 * archures.c: Likewise.
549 * config.bfd: Likewise.
550 * configure.ac: Likewise.
551 * cpu-sh.c: Likewise.
552 * elf32-sh-relocs.h: Likewise.
553 * elf32-sh.c: Likewise.
554 * targets.c: Likewise.
555 * elf32-sh64-com.c: Delete.
556 * elf32-sh64.c: Delete.
557 * elf32-sh64.h: Delete.
558 * elf64-sh64.c: Delete.
559 * Makefile.in: Regenerate.
560 * bfd-in2.h: Regenerate.
561 * configure: Regenerate.
562 * po/SRC-POTFILES.in: Regenerate.
564 2018-04-16 Alan Modra <amodra@gmail.com>
566 * Makefile.am: Remove sh-symbianelf support.
567 * config.bfd: Likewise.
568 * configure.ac: Likewise.
569 * targets.c: Likewise.
570 * elf32-sh-symbian.c: Delete.
571 * Makefile.in: Regenerate.
572 * configure: Regenerate.
573 * po/SRC-POTFILES.in: Regenerate.
575 2018-04-16 Alan Modra <amodra@gmail.com>
577 * Makefile.am: Remove vax-bsd and vax-ultrix support.
578 * config.bfd: Likewise.
579 * configure.ac: Likewise.
580 * targets.c: Likewise.
582 * Makefile.in: Regenerate.
583 * configure: Regenerate.
584 * po/SRC-POTFILES.in: Regenerate.
586 2018-04-16 Alan Modra <amodra@gmail.com>
588 * Makefile.am: Remove w65 support.
589 * archures.c: Likewise.
590 * coffcode.h: Likewise.
591 * config.bfd: Likewise.
592 * configure.ac: Likewise.
593 * targets.c: Likewise.
594 * coff-w65.c: Delete.
596 * Makefile.in: Regenerate.
597 * bfd-in2.h: Regenerate.
598 * configure: Regenerate.
599 * po/SRC-POTFILES.in: Regenerate.
601 2018-04-16 Alan Modra <amodra@gmail.com>
603 * Makefile.am: Remove we32k support.
604 * archures.c: Likewise.
605 * coffcode.h: Likewise.
606 * config.bfd: Likewise.
607 * configure.ac: Likewise.
608 * targets.c: Likewise.
609 * coff-we32k.c: Delete.
610 * cpu-we32k.c: Delete.
611 * Makefile.in: Regenerate.
612 * bfd-in2.h: Regenerate.
613 * configure: Regenerate.
614 * po/SRC-POTFILES.in: Regenerate.
616 2018-04-16 Alan Modra <amodra@gmail.com>
618 * Makefile.am: Remove m88k support.
620 * archures.c: Likewise.
621 * coffcode.h: Likewise.
622 * coffswap.h: Likewise.
623 * config.bfd: Likewise.
624 * configure.ac: Likewise.
625 * cpu-ns32k.c: Likewise.
626 * elf32-nds32.c: Likewise.
627 * mach-o.c: Likewise.
628 * netbsd-core.c: Likewise.
630 * targets.c: Likewise.
631 * coff-m88k.c: Delete.
632 * cpu-m88k.c: Delete.
633 * elf32-m88k.c: Delete.
634 * hosts/m88kmach3.h: Delete.
635 * m88kmach3.c: Delete.
636 * m88kopenbsd.c: Delete.
637 * Makefile.in: Regenerate.
638 * bfd-in2.h: Regenerate.
639 * configure: Regenerate.
640 * po/SRC-POTFILES.in: Regenerate.
642 2018-04-16 Alan Modra <amodra@gmail.com>
644 * Makefile.am: Remove i370 support.
645 * archures.c: Likewise.
646 * config.bfd: Likewise.
647 * configure.ac: Likewise.
648 * targets.c: Likewise.
649 * cpu-i370.c: Delete.
650 * elf32-i370.c: Delete.
651 * Makefile.in: Regenerate.
652 * bfd-in2.h: Regenerate.
653 * configure: Regenerate.
654 * po/SRC-POTFILES.in: Regenerate.
656 2018-04-16 Alan Modra <amodra@gmail.com>
658 * Makefile.am: Remove h8500 support.
659 * archures.c: Likewise.
660 * coffcode.h: Likewise.
661 * config.bfd: Likewise.
662 * configure.ac: Likewise.
663 * targets.c: Likewise.
664 * coff-h8500.c: Delete.
665 * cpu-h8500.c: Delete.
666 * Makefile.in: Regenerate.
667 * bfd-in2.h: Regenerate.
668 * configure: Regenerate.
669 * po/SRC-POTFILES.in: Regenerate.
671 2018-04-16 Alan Modra <amodra@gmail.com>
673 * Makefile.am: Remove h8300-coff support.
674 * coffcode.h: Likewise.
675 * config.bfd: Likewise.
676 * configure.ac: Likewise.
677 * reloc16.c: Likewise.
678 * targets.c: Likewise.
679 * coff-h8300.c: Delete.
680 * Makefile.in: Regenerate.
681 * configure: Regenerate.
682 * po/SRC-POTFILES.in: Regenerate.
684 2018-04-16 Alan Modra <amodra@gmail.com>
686 * Makefile.am: Remove IEEE 695 support.
687 * archures.c: Likewise.
689 * config.bfd: Likewise.
690 * configure.ac: Likewise.
691 * doc/bfd.texinfo: Likewise.
692 * doc/bfdint.texi: Likewise.
693 * doc/bfdsumm.texi: Likewise.
694 * section.c: Likewise.
695 * targets.c: Likewise.
698 * Makefile.in: Regenerate.
699 * bfd-in2.h: Regenerate.
700 * configure: Regenerate.
701 * po/SRC-POTFILES.in: Regenerate.
703 2018-04-16 Alan Modra <amodra@gmail.com>
705 * config.bfd: Remove tandem support.
707 2018-04-16 Alan Modra <amodra@gmail.com>
709 * Makefile.am: Remove newsos3 support.
711 * config.bfd: Likewise.
712 * configure.ac: Likewise.
713 * targets.c: Likewise.
715 * Makefile.in: Regenerate.
716 * configure: Regenerate.
717 * po/SRC-POTFILES.in: Regenerate.
719 2018-04-16 Alan Modra <amodra@gmail.com>
721 * Makefile.am: Remove netware support.
722 * bfd-in.h: Likewise.
724 * config.bfd: Likewise.
725 * configure.ac: Likewise.
726 * doc/bfdint.texi: Likewise.
728 * targets.c: Likewise.
730 * nlm-target.h: Delete.
732 * nlm32-alpha.c: Delete.
733 * nlm32-i386.c: Delete.
734 * nlm32-ppc.c: Delete.
735 * nlm32-sparc.c: Delete.
740 * Makefile.in: Regenerate.
741 * bfd-in2.h: Regenerate.
742 * configure: Regenerate.
743 * po/SRC-POTFILES.in: Regenerate.
745 2018-04-16 Alan Modra <amodra@gmail.com>
747 * archures.c: Remove tahoe support.
748 * config.bfd: Likewise.
749 * configure.ac: Likewise.
750 * hosts/tahoe.h: Delete.
751 * bfd-in2.h: Regenerate.
752 * configure: Regenerate.
754 2018-04-14 Alan Modra <amodra@gmail.com>
756 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
757 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
759 (elfNN_bed): Init relropagesize.
760 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
761 select relropagesize.
762 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
763 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
764 (ELF_MINPAGESIZE): Don't define.
765 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
766 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
767 * bfd-in2.h: Regenerate.
769 2018-04-14 Alan Modra <amodra@gmail.com>
771 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
772 on __QNXTARGET__ define.
774 2018-04-14 Alan Modra <amodra@gmail.com>
776 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
779 2018-04-11 Alan Modra <amodra@gmail.com>
781 * aout-adobe.c: Delete.
783 * coff-i860.c: Delete.
784 * coff-i960.c: Delete.
785 * cpu-i860.c: Delete.
786 * cpu-i960.c: Delete.
787 * elf32-i860.c: Delete.
788 * elf32-i960.c: Delete.
789 * hosts/i860mach3.h: Delete.
790 * Makefile.am: Remove i860, i960, bout, and adobe support.
791 * archures.c: Remove i860 and i960 support.
792 * coffcode.h: Likewise.
794 * aoutx.h: Comment updates.
795 * archive.c: Remove BOUT and i960 support.
796 * bfd.c: Remove BOUT support.
797 * coffswap.h: Remove i960 support.
798 * config.bfd: Remove i860, i960 and adobe targets.
799 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
800 * targets.c: Likewise.
801 * ieee.c: Remove i960 support.
802 * mach-o.c: Remove i860 support.
803 * Makefile.in: Regenerate.
804 * bfd-in2.h: Regenerate.
805 * configure: Regenerate.
806 * libbfd.h: Regenerate.
807 * po/SRC-POTFILES.in: Regenerate.
809 2018-04-09 Maciej W. Rozycki <macro@mips.com>
811 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
812 in the BFD symbol referred by the relocation.
813 (mips_elf64_write_rela): Likewise.
815 2018-04-09 Maciej W. Rozycki <macro@mips.com>
817 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
818 error for out-of-range `r_sym' values.
820 2018-04-09 Alan Modra <amodra@gmail.com>
822 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
823 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
824 (ppc64_elf_check_relocs): Set has_pltcall.
825 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
826 (ppc64_elf_inline_plt): New function.
827 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
828 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
829 * elf32-ppc.c (has_pltcall): Define.
830 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
831 (ppc_elf_check_relocs): Set has_pltcall.
832 (ppc_elf_inline_plt): New function.
833 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
834 (ppc_elf_size_dynamic_sections): Likewise.
835 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
837 2018-04-09 Alan Modra <amodra@gmail.com>
839 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
840 (is_plt_seq_reloc): New function.
841 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
842 (ppc_elf_tls_optimize): Handle inline plt call sequence.
843 (ppc_elf_relax_section): Handle PLTCALL reloc.
844 (ppc_elf_relocate_section): Nop out inline plt call sequence when
846 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
847 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
848 (has_tls_get_addr_call): Correct comment.
849 (is_branch_reloc): Add PLTCALL.
850 (is_plt_seq_reloc): New function.
851 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
852 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
853 entry for R_PPC64_PLTCALL.
854 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
855 (ppc_type_of_stub): Handle PLTCALL reloc.
856 (toc_adjusting_stub_needed): Likewise.
857 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
858 reloc insn. Nop out inline plt call sequence when resolving
859 locally. Handle __tls_get_addr inline plt call optimization.
861 2018-04-09 Alan Modra <amodra@gmail.com>
863 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
864 (struct ppc_stub_hash_entry): Add symtype field.
866 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
867 (create_linkage_sections): Create pltlocal and relpltlocal.
868 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
870 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
871 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
872 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
873 Keep PLT entries for inline calls against locals.
874 (ppc_build_one_stub): Use pltlocal as appropriate.
875 (ppc_size_one_stub): Likewise.
876 (ppc64_elf_size_stubs): Set symtype.
877 (build_global_entry_stubs_and_plt): Init pltlocal and write
878 relpltlocal for globals.
879 (write_plt_relocs_for_local_syms): Likewise for local syms.
880 (ppc64_elf_relocate_section): Support PLT for local syms.
881 * elf32-ppc.c (PLT_KEEP): Define.
882 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
883 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
884 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
885 Set PLT_KEEP. Adjust update_local_sym_info call.
886 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
887 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
888 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
889 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
890 (write_global_sym_plt): Init pltlocal and write relpltlocal.
891 (ppc_finish_symbols): Likewise for locals.
893 2018-04-09 Alan Modra <amodra@gmail.com>
895 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
896 for local symbols to..
897 (write_plt_relocs_for_local_syms): ..here. New function.
898 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
900 (build_global_entry_stubs_and_plt): ..here. Rename from
901 build_global_entry_stubs.
902 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
903 Call write_plt_relocs_for_local_syms.
904 * elf32-ppc.c (get_sym_h): New function.
905 (ppc_elf_relax_section): Use get_sym_h.
906 (ppc_elf_relocate_section): Move output of PLT relocs and glink
907 stubs for local symbols to..
908 (ppc_finish_symbols): ..here. New function.
909 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
911 (write_global_sym_plt): ..here. New function.
912 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
913 (ppc_finish_symbols): Declare.
915 2018-04-09 Alan Modra <amodra@gmail.com>
917 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
918 (ppc_elf_relocate_section): Likewise.
919 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
920 (ppc64_elf_relocate_section): Likewise. Correct PLT16
921 resolution to plt entry relative to toc pointer.
923 2018-04-09 Alan Modra <amodra@gmail.com>
925 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
926 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
927 file when other TLS flags are tested in a mask.
928 (TLS_MARK, NON_GOT): Define.
929 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
930 (update_local_sym_info): Don't create got entry when NON_GOT.
931 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
933 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
934 (ppc64_elf_relocate_section): Likewise.
935 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
936 __tls_get_addr calls lacking a marker reloc.
937 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
938 TLS_TPRELGD): Renumber. Update comment.
939 (TLS_MARK, NON_GOT): Define.
940 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
941 (update_local_sym_info): Don't create got entry when NON_GOT.
942 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
944 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
945 __tls_get_addr calls lacking a marker reloc.
947 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
949 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
950 R_X86_64_converted_reloc_bit.
952 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
955 * configure: Regenerated.
957 2018-04-05 Alan Modra <amodra@gmail.com>
959 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
960 (elf_hppa_info_to_howto_rel): Likewise.
962 2018-04-04 Maciej W. Rozycki <macro@mips.com>
964 * elf-hppa.h (elf_hppa_info_to_howto): Also return
965 unsuccessfully for unimplemented relocations.
966 (elf_hppa_info_to_howto_rel): Likewise.
968 2018-04-04 Maciej W. Rozycki <macro@mips.com>
970 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
971 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
972 howto lookup failure.
973 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
975 (elf32_i860_info_to_howto_rela): Likewise.
976 (elf32_i860_relocate_splitn): Likewise.
977 (elf32_i860_relocate_pc16): Likewise.
978 (elf32_i860_relocate_pc26): Likewise.
979 (elf32_i860_relocate_section): Likewise.
981 2018-04-04 Maciej W. Rozycki <macro@mips.com>
983 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
984 check for `visium_elf_howto_table' table access.
986 2018-04-04 Maciej W. Rozycki <macro@mips.com>
988 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
989 check for `iq2000_elf_howto_table' table access.
991 2018-04-04 Maciej W. Rozycki <macro@mips.com>
993 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
994 for `elf32_frv_howto_table' table access.
996 2018-04-04 Maciej W. Rozycki <macro@mips.com>
998 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
999 unsuccessfully for placeholder howtos.
1000 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1001 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1003 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1005 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1006 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1008 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1010 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1011 ATTRIBUTE_UNUSED from `abfd'.
1013 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1015 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1016 `_bfd_error_handler' call formatting.
1018 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1020 * elf32-mips.c (mips_info_to_howto_rel): Call
1021 `mips_elf32_rtype_to_howto' directly rather than via
1022 `->elf_backend_mips_rtype_to_howto'.
1024 2018-03-28 Renlin Li <renlin.li@arm.com>
1027 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1028 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1029 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1030 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1031 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1032 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1033 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1034 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1035 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1036 (elfNN_aarch64_final_link_relocate): Support new relocations.
1037 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1039 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1041 2018-03-28 Renlin Li <renlin.li@arm.com>
1044 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1045 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1046 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1047 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1048 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1049 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1050 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1051 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1052 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1053 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1054 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1055 TLSLE_LDST16_TPREL_LO12,
1056 TLSLE_LDST16_TPREL_LO12_NC,
1057 TLSLE_LDST32_TPREL_LO12,
1058 TLSLE_LDST32_TPREL_LO12_NC,
1059 TLSLE_LDST64_TPREL_LO12,
1060 TLSLE_LDST64_TPREL_LO12_NC,
1061 TLSLE_LDST8_TPREL_LO12,
1062 TLSLE_LDST8_TPREL_LO12_NC.
1063 * bfd-in2.h: Regenerated.
1064 * libbfd.h: Regenerated.
1066 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1069 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1070 has_old_style_got_reloc.
1071 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1072 relocations. Fix a couple of long lines.
1073 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1074 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1077 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1080 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1081 ENDBR64 to the TLSDESC PLT entry.
1083 2018-03-21 Alan Modra <amodra@gmail.com>
1085 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1086 symbols. Use size_t counts. Delete redundant opd test.
1088 2018-03-21 Alan Modra <amodra@gmail.com>
1090 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1092 2018-03-21 Alan Modra <amodra@gmail.com>
1094 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1096 (update_local_sym_info): Likewise for local_got_tls_masks.
1097 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1099 2018-03-21 Alan Modra <amodra@gmail.com>
1101 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1102 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1103 do in size_dynamic_sections.
1105 2018-03-21 Alan Modra <amodra@gmail.com>
1107 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1108 without first checking array bounds.
1109 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1111 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1114 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1115 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1117 2018-03-19 Nick Clifton <nickc@redhat.com>
1119 * po/es.po: Updated Spanish translation.
1121 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1123 * elf32-xtensa.c (xlate_map_entry): Change types of address
1124 fields from 'unsigned' to 'bfd_vma'.
1125 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1126 the key argument to bsearch. Allow offsets past the end of a
1127 section, use the last map entry for translation of such offsets.
1129 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1131 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1132 Not support the target feature.
1133 (nds32_elf_ex9_itb_base): Likewise.
1134 (nds32_elf_ex9_import_table): Likewise.
1135 (nds32_elf_ex9_finish): Likewise.
1136 (nds32_elf_ex9_reloc_jmp): Likewise.
1137 (nds32_elf_get_insn_with_reg): Likewise.
1138 (nds32_get_local_syms): Likewise.
1139 (nds32_elf_ex9_replace_instruction): Likewise.
1140 (nds32_elf_ifc_calc): Likewise.
1141 (nds32_elf_ifc_finish): Likewise.
1142 (nds32_elf_ifc_replace): Likewise.
1143 (nds32_elf_ifc_reloc): Likewise.
1145 2018-03-14 Alan Modra <amodra@gmail.com>
1147 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1148 sfpr size added before defining alias symbols.
1149 (ppc64_elf_build_stubs): Add stub section padding before
1150 copying sfpr contents and defining save/restore alias symbols.
1152 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1155 * elflink.c (elf_gc_mark_debug_section): Also check the local
1156 debug definition section.
1158 2018-03-13 Nick Clifton <nickc@redhat.com>
1161 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1162 function. Add an end address parameter. Check access of the data
1163 pointer to make sure that they do not extend beyond the end
1164 address. Return FALSE if any check fails. Add the end address
1165 pointer to the ui structure.
1166 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1167 codes to make sure that they do not extend beyond the end address
1168 pointer. Print an error message and return immediately if any
1171 2018-03-09 Nick Clifton <nickc@redhat.com>
1173 * elf64-s390.c (elf_s390_relocate_section): Move check for
1174 relocations against non-allocated sections to before the code that
1175 handles ifunc relocations.
1176 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1177 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1178 relocs against IFUNC symbols in non-allocated sections as relocs
1179 against FUNC symbols.
1180 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1182 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1185 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1186 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1187 relocation against FUNC symbol.
1188 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1190 2018-03-07 Renlin Li <renlin.li@arm.com>
1193 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1194 symbol, and don't emit relocation in specific case.
1196 2018-03-07 Alan Modra <amodra@gmail.com>
1198 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1199 (mips_elf64_slurp_one_reloc_table): Pass on error.
1201 2018-03-03 James Cowgill <james.cowgill@mips.com>
1202 Maciej W. Rozycki <macro@mips.com>
1205 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1206 after calling `undefined_symbol' hook if this is an error
1207 condition. Assume the value of 0 for the symbol requested
1210 2018-03-02 Jim Wilson <jimw@sifive.com>
1213 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1214 and nop instead of 4.
1215 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1218 2018-03-01 Jim Wilson <jimw@sifive.com>
1221 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1222 else if instead of if.
1224 2018-03-01 Alan Modra <amodra@gmail.com>
1226 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1228 2018-02-28 Alan Modra <amodra@gmail.com>
1231 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1233 2018-02-28 Nick Clifton <nickc@redhat.com>
1237 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1238 pointer. Drop unused abfd parameter. Check the size of the block
1239 before initialising the data field. Return the end pointer if the
1241 (read_attribute_value): Adjust invocations of read_n_bytes.
1244 * dwarf1.c (parse_die): Check the length of form blocks before
1245 advancing the data pointer.
1247 2018-02-28 Alan Modra <amodra@gmail.com>
1250 * aoutx.h (translate_symbol_table): Print an error message and set
1251 bfd_error on finding an invalid name string offset.
1253 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1255 * config.in: Regenerated.
1256 * configure: Likewise.
1257 * configure.ac: Add --enable-separate-code.
1258 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1259 to 1 for Linux/x86 targets,
1260 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1261 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1263 2018-02-27 Nick Clifton <nickc@redhat.com>
1265 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1267 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1268 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1269 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1270 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1271 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1272 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1273 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1274 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1275 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1278 * elf-bfd.h (struct elf_backend_data): Change the return type of
1279 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1281 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1282 value from the info_to_howto function and fail if that function
1284 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1285 from the info_to_howto function.
1286 (elf32_h8_relax_section): Likewise.
1287 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1288 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1289 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1290 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1291 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1292 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1293 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1294 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1295 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1296 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1297 (riscv_elf_relocate_section): Likewise.
1298 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1299 bfd_boolean. Issue an error message, set an error value and
1300 return FALSE if the reloc is not recognized.
1301 (elf_hppa_info_to_howto_rel): Likewise.
1302 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1303 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1304 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1305 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1306 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1307 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1308 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1309 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1310 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1311 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1312 (cris_info_to_howto_rela): Likewise.
1313 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1314 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1315 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1317 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1318 (elf32_dlx_info_to_howto_rel): Likewise.
1319 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1320 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1321 * elf32-frv.c (frv_info_to_howto_rela)
1322 (frvfdpic_info_to_howto_rel): Likewise.
1323 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1324 * elf32-gen.c (elf_generic_info_to_howto)
1325 (elf_generic_info_to_howto_rel): Likewise.
1326 * elf32-h8300.c (elf32_h8_info_to_howto)
1327 (elf32_h8_info_to_howto_rel): Likewise.
1328 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1329 * elf32-i386.c (elf_i386_reloc_type_lookup)
1330 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1331 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1333 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1334 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1335 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1336 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1337 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1338 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1340 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1341 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1342 * elf32-m68k.c (rtype_to_howto): Likewise.
1343 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1344 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1345 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1346 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1347 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1349 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1350 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1351 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1352 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1354 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1355 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1356 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1357 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1358 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1359 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1360 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1361 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1362 * elf32-score.c (s3_bfd_score_info_to_howto)
1363 (_bfd_score_info_to_howto): Likewise.
1364 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1365 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1366 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1367 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1368 (elf32_tic6x_info_to_howto_rel): Likewise.
1369 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1370 * elf32-v850.c (v850_elf_info_to_howto_rel)
1371 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1372 * elf32-vax.c (rtype_to_howto): Likewise.
1373 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1374 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1375 (elf32_wasm32_info_to_howto_rela): Likewise.
1376 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1377 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1378 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1379 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1380 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1381 * elf64-gen.c (elf_generic_info_to_howto)
1382 (elf_generic_info_to_howto_rel): Likewise.
1383 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1384 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1385 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1386 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1387 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1388 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1390 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1391 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1393 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1394 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1395 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1396 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1397 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1398 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1399 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1400 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1401 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1402 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1405 2018-02-26 Jim Wilson <jimw@sifive.com>
1406 Stephan Schreiber <info@fs-driver.org>
1409 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1410 call, set changed_contents and changed_relocs. Likewise after
1411 successful ia64_elf_relax_br call.
1413 2018-02-26 Alan Modra <amodra@gmail.com>
1415 * elf.c (assign_file_positions_except_relocs): Don't segfault
1416 when actual number of phdrs is less than allocated. Delete
1417 outdated comment. Formatting.
1419 2018-02-26 Alan Modra <amodra@gmail.com>
1421 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1422 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1423 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1424 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1425 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1426 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1427 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1428 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1429 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1430 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1431 error/warning messages.
1433 2018-02-26 Alan Modra <amodra@gmail.com>
1435 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1436 * syms.c: Standardize error/warning messages.
1438 2018-02-26 Alan Modra <amodra@gmail.com>
1440 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1441 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1442 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1443 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1445 2018-02-26 Alan Modra <amodra@gmail.com>
1447 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1449 2018-02-26 Alan Modra <amodra@gmail.com>
1451 * elfxx-mips.c: Standardize error/warning messages.
1453 2018-02-26 Alan Modra <amodra@gmail.com>
1455 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1456 * elflink.c: Standardize error/warning messages. Replace use of
1457 linker callback einfo with _bfd_error_handler when possible.
1459 2018-02-26 Alan Modra <amodra@gmail.com>
1461 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1462 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1463 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1464 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1465 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1466 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1467 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1468 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1469 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1470 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1471 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1472 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1473 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1474 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1475 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1476 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1477 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1478 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1479 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1480 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1481 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1482 unrecognized/unsupported reloc message.
1484 2018-02-26 Alan Modra <amodra@gmail.com>
1486 * elf32-ppc.c: Standardize error/warning messages. Use
1487 _bfd_error_handler rather than einfo when einfo features not used.
1488 * elf64-ppc.c: Likewise.
1490 2018-02-23 Alan Modra <amodra@gmail.com>
1493 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1494 segment if no matching LOAD segment.
1496 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1498 * elf32-nds32.h: Define mask for ict_model.
1500 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1502 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1504 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1507 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1509 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1510 .reginfo section has wrong size.
1512 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1514 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1515 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1516 `.MIPS.abiflags' sections.
1517 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1520 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1522 * section.c (SEC_FIXED_SIZE): New macro.
1523 * bfd-in2.h: Regenerate.
1525 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1527 * section.c (SEC_HAS_GOT_REF): Remove macro.
1528 * bfd-in2.h: Regenerate.
1530 2018-02-19 Alan Modra <amodra@gmail.com>
1532 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1534 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1535 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1536 (_bfd_riscv_relax_pc): Likewise and fix typos.
1537 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1538 * libbfd.h: Regenerate.
1540 2018-02-19 Alan Modra <amodra@gmail.com>
1542 * dwarf2.c (read_section): Don't use 'll' format modifier.
1543 (find_abstract_instance): Likewise.
1544 * elfcore.h (elf_core_file_p): Likewise.
1546 2018-02-19 Alan Modra <amodra@gmail.com>
1548 * bfd-in.h: Include inttypes.h or if not available define
1549 PRId64, PRIu64 and PRIx64.
1550 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1551 modifier to print bfd_vma.
1552 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1553 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1554 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1555 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1556 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1557 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1558 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1559 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1560 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1561 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1562 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1563 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1564 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1565 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1566 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1567 and cast input to uint64_t, and similarly for Ld and Lu.
1568 * bfd-in2.h: Regenerate.
1570 2018-02-19 Alan Modra <amodra@gmail.com>
1572 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1573 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1574 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1575 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1576 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1577 * reloc.c: Replace use of %R and %T in format strings passed to
1578 einfo and friends by %pR and %pT.
1580 2018-02-19 Alan Modra <amodra@gmail.com>
1582 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1584 * aout-adobe.c: Update all messages using %A and %B.
1585 * aout-cris.c: Likewise.
1586 * aoutx.h: Likewise.
1587 * archive.c: Likewise.
1588 * binary.c: Likewise.
1589 * cache.c: Likewise.
1590 * coff-alpha.c: Likewise.
1591 * coff-arm.c: Likewise.
1592 * coff-i860.c: Likewise.
1593 * coff-mcore.c: Likewise.
1594 * coff-ppc.c: Likewise.
1595 * coff-rs6000.c: Likewise.
1596 * coff-sh.c: Likewise.
1597 * coff-tic4x.c: Likewise.
1598 * coff-tic54x.c: Likewise.
1599 * coff-tic80.c: Likewise.
1600 * coff64-rs6000.c: Likewise.
1601 * coffcode.h: Likewise.
1602 * coffgen.c: Likewise.
1603 * cofflink.c: Likewise.
1604 * coffswap.h: Likewise.
1605 * compress.c: Likewise.
1606 * cpu-arm.c: Likewise.
1607 * ecoff.c: Likewise.
1608 * elf-attrs.c: Likewise.
1609 * elf-eh-frame.c: Likewise.
1610 * elf-ifunc.c: Likewise.
1611 * elf-m10300.c: Likewise.
1612 * elf-properties.c: Likewise.
1613 * elf-s390-common.c: Likewise.
1615 * elf32-arc.c: Likewise.
1616 * elf32-arm.c: Likewise.
1617 * elf32-avr.c: Likewise.
1618 * elf32-bfin.c: Likewise.
1619 * elf32-cr16.c: Likewise.
1620 * elf32-cr16c.c: Likewise.
1621 * elf32-cris.c: Likewise.
1622 * elf32-crx.c: Likewise.
1623 * elf32-d10v.c: Likewise.
1624 * elf32-d30v.c: Likewise.
1625 * elf32-epiphany.c: Likewise.
1626 * elf32-fr30.c: Likewise.
1627 * elf32-frv.c: Likewise.
1628 * elf32-gen.c: Likewise.
1629 * elf32-hppa.c: Likewise.
1630 * elf32-i370.c: Likewise.
1631 * elf32-i386.c: Likewise.
1632 * elf32-i960.c: Likewise.
1633 * elf32-ip2k.c: Likewise.
1634 * elf32-iq2000.c: Likewise.
1635 * elf32-lm32.c: Likewise.
1636 * elf32-m32c.c: Likewise.
1637 * elf32-m32r.c: Likewise.
1638 * elf32-m68hc11.c: Likewise.
1639 * elf32-m68hc12.c: Likewise.
1640 * elf32-m68hc1x.c: Likewise.
1641 * elf32-m68k.c: Likewise.
1642 * elf32-mcore.c: Likewise.
1643 * elf32-mep.c: Likewise.
1644 * elf32-metag.c: Likewise.
1645 * elf32-microblaze.c: Likewise.
1646 * elf32-moxie.c: Likewise.
1647 * elf32-msp430.c: Likewise.
1648 * elf32-mt.c: Likewise.
1649 * elf32-nds32.c: Likewise.
1650 * elf32-nios2.c: Likewise.
1651 * elf32-or1k.c: Likewise.
1652 * elf32-pj.c: Likewise.
1653 * elf32-ppc.c: Likewise.
1654 * elf32-rl78.c: Likewise.
1655 * elf32-rx.c: Likewise.
1656 * elf32-s390.c: Likewise.
1657 * elf32-score.c: Likewise.
1658 * elf32-score7.c: Likewise.
1659 * elf32-sh-symbian.c: Likewise.
1660 * elf32-sh.c: Likewise.
1661 * elf32-sh64.c: Likewise.
1662 * elf32-sparc.c: Likewise.
1663 * elf32-spu.c: Likewise.
1664 * elf32-tic6x.c: Likewise.
1665 * elf32-tilepro.c: Likewise.
1666 * elf32-v850.c: Likewise.
1667 * elf32-vax.c: Likewise.
1668 * elf32-visium.c: Likewise.
1669 * elf32-wasm32.c: Likewise.
1670 * elf32-xgate.c: Likewise.
1671 * elf32-xtensa.c: Likewise.
1672 * elf64-alpha.c: Likewise.
1673 * elf64-gen.c: Likewise.
1674 * elf64-hppa.c: Likewise.
1675 * elf64-ia64-vms.c: Likewise.
1676 * elf64-mmix.c: Likewise.
1677 * elf64-ppc.c: Likewise.
1678 * elf64-s390.c: Likewise.
1679 * elf64-sh64.c: Likewise.
1680 * elf64-sparc.c: Likewise.
1681 * elf64-x86-64.c: Likewise.
1682 * elfcode.h: Likewise.
1683 * elfcore.h: Likewise.
1684 * elflink.c: Likewise.
1685 * elfnn-aarch64.c: Likewise.
1686 * elfnn-ia64.c: Likewise.
1687 * elfnn-riscv.c: Likewise.
1688 * elfxx-mips.c: Likewise.
1689 * elfxx-sparc.c: Likewise.
1690 * elfxx-tilegx.c: Likewise.
1691 * elfxx-x86.c: Likewise.
1692 * hpux-core.c: Likewise.
1695 * libbfd.c: Likewise.
1696 * linker.c: Likewise.
1697 * mach-o.c: Likewise.
1698 * merge.c: Likewise.
1700 * oasys.c: Likewise.
1701 * pdp11.c: Likewise.
1702 * pe-mips.c: Likewise.
1703 * peXXigen.c: Likewise.
1704 * peicode.h: Likewise.
1705 * reloc.c: Likewise.
1706 * rs6000-core.c: Likewise.
1708 * stabs.c: Likewise.
1709 * vms-alpha.c: Likewise.
1710 * xcofflink.c: Likewise.
1712 2018-02-19 Alan Modra <amodra@gmail.com>
1715 * elf.c (IS_TBSS): Define.
1716 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1717 (assign_file_positions_for_non_load_sections): Revert last change.
1718 Properly calculate load segment limits to compare against relro limits.
1720 2018-02-17 Alan Modra <amodra@gmail.com>
1723 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1724 degenerate zero size PT_LOAD segments when finding one overlapping
1725 the PT_GNU_RELRO segment.
1727 2018-02-16 Alan Modra <amodra@gmail.com>
1729 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1730 (_bfd_bool_bfd_true): Rename from bfd_true.
1731 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1732 (_bfd_int_bfd_0): Rename from bfd_0.
1733 (_bfd_uint_bfd_0): Rename from bfd_0u.
1734 (_bfd_long_bfd_0): Rename from bfd_0l.
1735 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1736 (_bfd_void_bfd): Rename from bfd_void.
1737 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1738 (_bfd_bool_bfd_link_false_error),
1739 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1740 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1741 (_bfd_bool_bfd_asection_bfd_asection_true),
1742 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1743 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1744 * archive.c (_bfd_noarchive_get_elt_at_index),
1745 (_bfd_noarchive_openr_next_archived_file),
1746 (_bfd_noarchive_construct_extended_name_table),
1747 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1748 (_bfd_noarchive_write_armap): New functions.
1749 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1750 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1751 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1752 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1753 (alpha_ecoff_swap_coff_lineno_out),
1754 (alpha_ecoff_swap_coff_reloc_out): New functions.
1755 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1756 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1757 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1758 (mips_ecoff_swap_coff_lineno_out),
1759 (mips_ecoff_swap_coff_reloc_out): New functions.
1760 * coffcode.h (coff_set_alignment_hook): Replace define with
1762 (symname_in_debug_hook): Likewise.
1763 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1764 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1765 * elf.c (assign_file_positions_except_relocs): Test
1766 elf_backend_allow_non_load_phdr for NULL.
1767 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1768 _bfd_elf_link_omit_section_dynsym. Update uses.
1769 (_bfd_elf_omit_section_dynsym_all): New function.
1770 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1771 (_bfd_elf_omit_section_dynsym_default): Declare.
1772 (_bfd_elf_omit_section_dynsym_all): Declare.
1773 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1774 (_bfd_nolink_bfd_get_relocated_section_contents),
1775 (_bfd_nolink_bfd_lookup_section_flags),
1776 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1777 (_bfd_nolink_bfd_link_hash_table_create),
1778 (_bfd_nolink_bfd_link_just_syms),
1779 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1780 (_bfd_nolink_bfd_link_split_section),
1781 (_bfd_nolink_section_already_linked),
1782 (_bfd_nolink_bfd_define_common_symbol),
1783 (_bfd_nolink_bfd_define_start_stop): New functions.
1784 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1785 (_bfd_norelocs_bfd_reloc_name_lookup),
1786 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1787 * section.c (_bfd_nowrite_set_section_contents): New function.
1788 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1789 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1790 (_bfd_nosymbols_get_symbol_version_string),
1791 (_bfd_nosymbols_bfd_is_local_label_name),
1792 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1793 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1794 (_bfd_nosymbols_bfd_make_debug_symbol),
1795 ( _bfd_nosymbols_read_minisymbols),
1796 ( _bfd_nosymbols_minisymbol_to_symbol),
1797 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1798 * libbfd-in.h: Declare new functions. Update existing defines,
1800 * aix386-core.c: Update to use new hooks. Formatting.
1801 * aout-adobe.c: Likewise.
1802 * aout-arm.c: Likewise.
1803 * aout-target.h: Likewise.
1804 * aout-tic30.c: Likewise.
1805 * aoutf1.h: Likewise.
1806 * binary.c: Likewise.
1808 * cisco-core.c: Likewise.
1809 * coff-alpha.c: Likewise.
1810 * coff-i386.c: Likewise.
1811 * coff-i860.c: Likewise.
1812 * coff-i960.c: Likewise.
1813 * coff-ia64.c: Likewise.
1814 * coff-mips.c: Likewise.
1815 * coff-ppc.c: Likewise.
1816 * coff-rs6000.c: Likewise.
1817 * coff-sh.c: Likewise.
1818 * coff-tic30.c: Likewise.
1819 * coff-tic54x.c: Likewise.
1820 * coff-x86_64.c: Likewise.
1821 * coff64-rs6000.c: Likewise.
1822 * coffcode.h: Likewise.
1823 * elf-m10300.c: Likewise.
1824 * elf32-cr16.c: Likewise.
1825 * elf32-lm32.c: Likewise.
1826 * elf32-m32r.c: Likewise.
1827 * elf32-metag.c: Likewise.
1828 * elf32-score.c: Likewise.
1829 * elf32-score7.c: Likewise.
1830 * elf32-tilepro.c: Likewise.
1831 * elf32-xstormy16.c: Likewise.
1832 * elf32-xtensa.c: Likewise.
1833 * elf64-alpha.c: Likewise.
1834 * elf64-hppa.c: Likewise.
1835 * elf64-ia64-vms.c: Likewise.
1836 * elf64-mmix.c: Likewise.
1837 * elf64-sh64.c: Likewise.
1838 * elfnn-ia64.c: Likewise.
1839 * elfxx-sparc.c: Likewise.
1840 * elfxx-target.h: Likewise.
1841 * elfxx-tilegx.c: Likewise.
1842 * elfxx-x86.h: Likewise.
1843 * hp300hpux.c: Likewise.
1844 * hppabsd-core.c: Likewise.
1845 * hpux-core.c: Likewise.
1846 * i386msdos.c: Likewise.
1847 * i386os9k.c: Likewise.
1850 * irix-core.c: Likewise.
1851 * libaout.h: Likewise.
1852 * libecoff.h: Likewise.
1853 * mach-o-target.c: Likewise.
1854 * mach-o.c: Likewise.
1855 * mipsbsd.c: Likewise.
1857 * netbsd-core.c: Likewise.
1858 * nlm-target.h: Likewise.
1859 * oasys.c: Likewise.
1860 * osf-core.c: Likewise.
1861 * pdp11.c: Likewise.
1862 * pe-mips.c: Likewise.
1863 * pe-x86_64.c: Likewise.
1865 * plugin.c: Likewise.
1866 * ppcboot.c: Likewise.
1867 * ptrace-core.c: Likewise.
1868 * sco5-core.c: Likewise.
1870 * sparclynx.c: Likewise.
1872 * tekhex.c: Likewise.
1873 * trad-core.c: Likewise.
1874 * verilog.c: Likewise.
1875 * versados.c: Likewise.
1876 * vms-alpha.c: Likewise.
1877 * vms-lib.c: Likewise.
1878 * wasm-module.c: Likewise.
1880 * libbfd.h: Regenerate.
1882 2018-02-15 Jim Wilson <jimw@sifive.com>
1884 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1885 symbols whose section address is zero.
1887 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1888 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1889 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1890 Add %X%P to error messages.
1892 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1895 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1896 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1897 and assert that the result of the call is not NULL.
1899 2018-02-14 Nick Clifton <nickc@redhat.com>
1902 Revert previous delta. Add extra casts to avoid compile time
1904 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1905 cast to avoid warning from gcc v8 compiler.
1906 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1907 (_bfd_generic_bfd_set_private_flags): Likewise.
1908 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1909 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1910 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1911 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1912 (_bfd_noarchive_construct_extended_name_table): Likewise.
1913 (_bfd_noarchive_truncate_arname): Likewise.
1914 (_bfd_noarchive_write_ar_hdr): Likewise.
1915 (_bfd_noarchive_get_elt_at_index): Likewise.
1916 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1917 (_bfd_nosymbols_print_symbol): Likewise.
1918 (_bfd_nosymbols_get_symbol_info): Likewise.
1919 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1920 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1921 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1922 (_bfd_nosymbols_get_lineno): Likewise.
1923 (_bfd_nosymbols_find_nearest_line): Likewise.
1924 (_bfd_nosymbols_find_line): Likewise.
1925 (_bfd_nosymbols_find_inliner_info): Likewise.
1926 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1927 (_bfd_nosymbols_read_minisymbols): Likewise.
1928 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1929 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1930 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1931 (_bfd_nowrite_set_arch_mach): Likewise.
1932 (_bfd_nowrite_set_section_contents): Likewise.
1933 (_bfd_nolink_sizeof_headers): Likewise.
1934 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1935 (_bfd_nolink_bfd_relax_section): Likewise.
1936 (_bfd_nolink_bfd_gc_sections): Likewise.
1937 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1938 (_bfd_nolink_bfd_merge_sections): Likewise.
1939 (_bfd_nolink_bfd_is_group_section): Likewise.
1940 (_bfd_nolink_bfd_discard_group): Likewise.
1941 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1942 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1943 (_bfd_nolink_bfd_link_just_syms): Likewise.
1944 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1945 (_bfd_nolink_bfd_final_link): Likewise.
1946 (_bfd_nolink_bfd_link_split_section): Likewise.
1947 (_bfd_nolink_section_already_linked): Likewise.
1948 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1949 (_bfd_nolink_bfd_define_start_stop): Likewise.
1950 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1951 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1952 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1953 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1954 * libbfd.c (bfd_false_any): Delete.
1955 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1956 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1957 * libbfd.h (extern): Regenerate
1958 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1959 cast to avoid warning from gcc v8 compiler.
1960 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1961 * binary.c (binary_get_symbol_info): Likewise.
1962 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1963 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1964 * coffcode.h (coff_set_alignment_hook): Likewise.
1965 (symname_in_debug_hook): Likewise.
1966 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1967 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1968 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1969 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1970 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1971 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1972 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1973 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1974 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1975 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1976 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1977 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1978 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1979 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1980 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1981 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1982 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1983 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1984 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1985 (bfd_elfNN_bfd_set_private_flags): Likewise.
1986 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1987 (elf_backend_init_index_section): Likewise.
1988 (elf_backend_allow_non_load_phdr): Likewise.
1989 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1990 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1991 * ieee.c (ieee_construct_extended_name_table): Likewise.
1992 (ieee_write_armap): Likewise.
1993 (ieee_write_ar_hdr): Likewise.
1994 (ieee_bfd_is_target_special_symbol): Likewise.
1995 * ihex.c (ihex_canonicalize_symtab): Likewise.
1996 (ihex_bfd_is_target_special_symbol): Likewise.
1997 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1998 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1999 (_bfd_ecoff_set_alignment_hook): Likewise.
2000 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2001 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2002 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2003 * oasys.c (oasys_construct_extended_name_table): Likewise.
2004 (oasys_write_armap): Likewise.
2005 (oasys_write_ar_hdr): Likewise.
2006 (oasys_bfd_is_target_special_symbol): Likewise.
2007 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2008 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2009 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2010 * som.c (som_bfd_is_target_special_symbol): Likewise.
2011 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2012 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2013 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2014 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2015 (versados_bfd_reloc_name_lookup): Likewise.
2016 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2017 (vms_bfd_define_start_stop): Likewise.
2018 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2019 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2020 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2022 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2025 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2026 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2027 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2028 R_X86_64_PC32 reloc against dynamic function in data section.
2029 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2030 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2031 against dynamic function in data section.
2032 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2033 function address only if pcrel_plt is true.
2034 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2035 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2036 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2037 PC-relative relocation against a function definition in data
2038 secton in PIE. Remove the obsolete comments.
2039 (elf_x86_link_hash_table): Add pcrel_plt.
2041 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2043 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2044 instead of bfd_link_pic, for building shared library.
2046 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2049 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2050 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2051 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2052 against protected function in shared object.
2054 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2057 * po/ru.po: Fix typo in Russian translation.
2059 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2061 * wasm-module.c (wasm_scan_name_function_section): Rename
2062 `index' local variable to `idx'.
2064 2018-02-13 Nick Clifton <nickc@redhat.com>
2067 Fix compile time warnings generated by gcc version 8.
2068 * libbfd-in.h: Remove extraneous text from prototypes.
2069 Add prototypes for bfd_false_any, bfd_true_any,
2070 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2071 bfd_n1_any, bfd_void_any.
2072 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2074 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2075 (_bfd_generic_bfd_set_private_flags): Likewise.
2076 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2077 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2078 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2079 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2080 (_bfd_noarchive_construct_extended_name_table): Likewise.
2081 (_bfd_noarchive_truncate_arname): Likewise.
2082 (_bfd_noarchive_write_ar_hdr): Likewise.
2083 (_bfd_noarchive_get_elt_at_index): Likewise.
2084 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2085 (_bfd_nosymbols_print_symbol): Likewise.
2086 (_bfd_nosymbols_get_symbol_info): Likewise.
2087 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2088 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2089 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2090 (_bfd_nosymbols_get_lineno): Likewise.
2091 (_bfd_nosymbols_find_nearest_line): Likewise.
2092 (_bfd_nosymbols_find_line): Likewise.
2093 (_bfd_nosymbols_find_inliner_info): Likewise.
2094 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2095 (_bfd_nosymbols_read_minisymbols): Likewise.
2096 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2097 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2098 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2099 (_bfd_nowrite_set_arch_mach): Likewise.
2100 (_bfd_nowrite_set_section_contents): Likewise.
2101 (_bfd_nolink_sizeof_headers): Likewise.
2102 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2103 (_bfd_nolink_bfd_relax_section): Likewise.
2104 (_bfd_nolink_bfd_gc_sections): Likewise.
2105 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2106 (_bfd_nolink_bfd_merge_sections): Likewise.
2107 (_bfd_nolink_bfd_is_group_section): Likewise.
2108 (_bfd_nolink_bfd_discard_group): Likewise.
2109 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2110 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2111 (_bfd_nolink_bfd_link_just_syms): Likewise.
2112 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2113 (_bfd_nolink_bfd_final_link): Likewise.
2114 (_bfd_nolink_bfd_link_split_section): Likewise.
2115 (_bfd_nolink_section_already_linked): Likewise.
2116 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2117 (_bfd_nolink_bfd_define_start_stop): Likewise.
2118 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2119 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2120 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2121 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2122 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2123 accepts one or more arguments.
2124 (bfd_true_any): Likewise.
2125 (bfd_nullvoidptr_any): Likewise.
2126 (bfd_0_any): Likewise.
2127 (bfd_0u_any): Likewise.
2128 (bfd_0l_any): Likewise.
2129 (_bfd_n1_any): Likewise.
2130 (bfd_void_any): Likewise.
2131 * libbfd.h (extern): Regenerate
2132 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2133 based dummy function.
2134 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2135 * binary.c (binary_get_symbol_info): Likewise.
2136 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2137 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2138 * coffcode.h (coff_set_alignment_hook): Likewise.
2139 (symname_in_debug_hook): Likewise.
2140 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2141 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2142 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2143 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2144 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2145 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2146 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2147 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2148 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2149 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2150 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2151 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2152 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2153 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2154 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2155 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2156 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2157 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2158 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2159 (bfd_elfNN_bfd_set_private_flags): Likewise.
2160 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2161 (elf_backend_init_index_section): Likewise.
2162 (elf_backend_allow_non_load_phdr): Likewise.
2163 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2164 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2165 * ieee.c (ieee_construct_extended_name_table): Likewise.
2166 (ieee_write_armap): Likewise.
2167 (ieee_write_ar_hdr): Likewise.
2168 (ieee_bfd_is_target_special_symbol): Likewise.
2169 * ihex.c (ihex_canonicalize_symtab): Likewise.
2170 (ihex_bfd_is_target_special_symbol): Likewise.
2171 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2172 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2173 (_bfd_ecoff_set_alignment_hook): Likewise.
2174 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2175 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2176 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2177 * oasys.c (oasys_construct_extended_name_table): Likewise.
2178 (oasys_write_armap): Likewise.
2179 (oasys_write_ar_hdr): Likewise.
2180 (oasys_bfd_is_target_special_symbol): Likewise.
2181 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2182 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2183 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2184 * som.c (som_bfd_is_target_special_symbol): Likewise.
2185 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2186 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2187 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2188 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2189 (versados_bfd_reloc_name_lookup): Likewise.
2190 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2191 (vms_bfd_define_start_stop): Likewise.
2192 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2193 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2194 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2195 * elf32-arc.c (get_replace_function): Assign replacement function
2197 * elf32-i370.c (i370_noop): Update prototype.
2199 2018-02-13 Alan Modra <amodra@gmail.com>
2202 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2203 relocation sections. If size reduces to just the flag word,
2204 remove that too and mark with SEC_EXCLUDE.
2205 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2207 2018-02-13 Alan Modra <amodra@gmail.com>
2210 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2213 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2215 * i386msdos.c (msdos_mkobject); New function.
2216 (msdos_object_p): New function.
2217 (i386_msdos_vec): Use msdos_object_p as the check_format
2219 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2220 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2222 * peXXigen.c: Likewise.
2223 * coff-ia64.c: Likewise.
2225 2018-02-12 Nick Clifton <nickc@redhat.com>
2227 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2229 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2231 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2233 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2234 (sparc_elf_append_rela): Assert that there is enough room in section.
2235 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2236 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2237 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2238 For a symbol subject to a GOT relocation, reserve a slot in the
2239 relocation section if the symbol isn't dynamic and we are in PIC mode.
2240 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2241 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2242 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2243 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2244 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2245 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2246 undefined weak symbol with non-default visibility. Remove superfluous
2247 'else' and fix formatting.
2249 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2251 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2253 (i386_elf32_sol2_vec): Don't declare.
2254 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2255 Don't set need_global_offset_table.
2256 (elf_i386_solaris_arch_bed): New.
2257 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2259 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2260 target_os != is_nacl instead of target_os == is_normal.
2261 (x86_64_elf64_sol2_vec): Don't declare.
2262 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2263 is_nacl instead of target_os == is_normal. Don't set
2264 need_global_offset_table.
2265 (elf_x86_64_solaris_arch_bed): New.
2266 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2268 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2269 _GLOBAL_OFFSET_TABLE_ for Solaris.
2270 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2271 need_global_offset_table.
2272 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2273 (elf_x86_link_hash_table): Remove need_global_offset_table.
2274 (elf_x86_init_table): Likewise.
2276 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2278 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2280 (i386_elf32_sol2_vec): Declared.
2281 (elf_i386_link_setup_gnu_properties): Set
2282 need_global_offset_table with info->output_bfd->xvec.
2283 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2285 (x86_64_elf64_sol2_vec): Declared.
2286 (elf_x86_64_link_setup_gnu_properties): Set
2287 need_global_offset_table with info->output_bfd->xvec.
2289 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2291 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2293 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2295 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2297 (elf_x86_64_link_setup_gnu_properties): Set
2298 need_global_offset_table for Solaris.
2299 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2300 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2301 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2302 need_global_offset_table.
2303 * elfxx-x86.h (elf_x86_link_hash_table): Add
2304 need_global_offset_table.
2305 (elf_x86_init_table): Likewise.
2307 2018-02-08 Jim Wilson <jimw@sifive.com>
2309 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2312 2018-02-08 Nick Clifton <nickc@redhat.com>
2315 * elf.c (elf_parse_notes): Reject notes with excessuively large
2318 2018-02-07 Alan Modra <amodra@gmail.com>
2320 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2321 * elf32-ppc.c: Remove speculation barrier support.
2322 * elf32-ppc.h: Likewise.
2323 * elf64-ppc.c: Likewise.
2324 * elf64-ppc.h: Likewise.
2326 2018-02-06 Jim Wilson <jimw@sifive.com>
2328 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2329 callback to report an error.
2331 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2334 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2335 into call to !bfd_link_executable and tidy up.
2336 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2337 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2338 !bfd_link_executable.
2339 <R_SPARC_TLS_IE_HI22>: Likewise.
2340 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2341 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2342 !bfd_link_executable.
2343 <R_SPARC_WPLT30>: Tidy up.
2344 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2345 !bfd_link_executable.
2346 (allocate_dynrelocs): Likewise.
2347 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2348 <R_SPARC_TLS_GD_HI22>: Merge into...
2349 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2350 sparc_elf_tls_transition and remove redundant code.
2351 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2352 !bfd_link_executable.
2353 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2354 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2355 <R_SPARC_TLS_LDM_CALL>: Likewise.
2356 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2357 <R_SPARC_TLS_GD_ADD>: Likewise.
2358 <R_SPARC_TLS_LDM_ADD>: Likewise.
2359 <R_SPARC_TLS_LDO_ADD>: Likewise.
2360 <R_SPARC_TLS_IE_LD>: Likewise.
2362 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2365 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2366 functions failed to find the function name, try the generic elf
2367 find function instead.
2369 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2371 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2372 'memcpy' instead of 'strncpy' when writing the magic number.
2374 2018-02-06 Nick Clifton <nickc@redhat.com>
2377 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2378 section before attempting to read it in.
2379 (bfd_get_alt_debug_link_info): Likewise.
2381 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2383 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2384 line information in addition to name, if they can be found.
2386 2018-02-05 Renlin Li <renlin.li@arm.com>
2389 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2390 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2391 check for writeable section as well.
2393 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2396 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2397 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2398 undefined weak symbol to 0.
2399 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2400 if _GLOBAL_OFFSET_TABLE_ is referenced.
2401 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2402 got_referenced instead of ref_regular_nonweak. Remove the
2403 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2404 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2406 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2408 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2409 initialize `hi_reloc'.
2411 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2413 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2414 SHT_MIPS_REGINFO sections don't assert the correct size and
2415 report an error instead.
2417 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2419 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2420 status from `->elf_backend_section_processing'.
2422 2018-02-02 Jim Wilson <jimw@sifive.com>
2425 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2426 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2427 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2428 Pass new argument to riscv_relax_delete_bytes.
2429 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2430 ATTRIBUTE_UNUSED from link_info parameter.
2432 2018-02-02 Alan Modra <amodra@gmail.com>
2434 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2435 emitted for toc sequence optimization. Set and use "howto" later.
2437 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2439 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2440 arithmetic on NULL pointer.
2441 * elflink.c (_bfd_elf_archive_symbol_lookup,
2442 elf_link_add_archive_symbols): Likewise.
2444 2018-01-31 Michael Matz <matz@suse.de>
2446 * elflink.c (bfd_elf_define_start_stop): Fix check of
2449 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2452 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2453 __stop symbols are referenced by shared objects.
2455 2018-01-30 Alan Modra <amodra@gmail.com>
2458 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2459 segment when demand paged with lma on the same page. Test this
2460 before load/non-load, executable/non-executable,
2461 writable/non-writable tests and simplify. Delete bogus relro
2462 condition in writable/non-writable test. Delete outdated
2463 comment. Formatting.
2465 2018-01-30 Alan Modra <amodra@gmail.com>
2467 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2470 2018-01-29 Alan Modra <amodra@gmail.com>
2473 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2474 range before converting to a symbol table pointer.
2476 2018-01-27 Nick Clifton <nickc@redhat.com>
2478 * po/ru.po: Updated Russian translation.
2480 2018-01-26 Alan Modra <amodra@gmail.com>
2482 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2483 they are defined dynamically.
2485 2018-01-26 Alan Modra <amodra@gmail.com>
2487 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2488 .branch_lt changes size.
2490 2018-01-25 Alan Modra <amodra@gmail.com>
2493 * elfcode.h (elf_object_p): Avoid integer overflow.
2495 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2498 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2499 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2502 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2505 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2506 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2507 bfd_link_executable for TLS check.
2508 (_bfd_sparc_elf_check_relocs): Likewise.
2509 (allocate_dynrelocs): Likewise.
2510 (_bfd_sparc_elf_relocate_section): Likewise.
2512 2018-01-24 Renlin Li <renlin.li@arm.com>
2514 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2515 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2516 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2517 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2518 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2519 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2520 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2522 2018-01-24 Renlin Li <renlin.li@arm.com>
2524 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2525 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2526 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2527 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2528 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2529 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2530 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2531 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2532 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2533 * bfd-in2.h: Regenerate.
2534 * libbfd.h: Regenerate.
2536 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2538 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2539 `mips_elf32_section_processing' comment reference.
2541 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2544 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2545 versioned __tls_get_addr symbol.
2547 2018-01-19 Nick Clifton <nickc@redhat.com>
2549 * po/fr.po: Updated French translation.
2551 2018-01-18 Alan Modra <amodra@gmail.com>
2553 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2554 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2555 (ppc64_elf_build_stubs): Likewise.
2557 2018-01-17 Nick Clifton <nickc@redhat.com>
2559 * po/ru.po: Updated Russian translation.
2560 * po/uk/po: Updated Ukranian translation.
2562 2018-01-17 Alan Modra <amodra@gmail.com>
2564 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2566 2018-01-17 Alan Modra <amodra@gmail.com>
2568 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2569 (CRSETEQ, BEQCTRM): Define.
2570 (is_nonpic_glink_stub): Don't check bctr.
2571 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2572 (ppc_elf_relax_section): Size speculation barrier.
2573 (output_bctr): New function.
2574 (write_glink_stub): Use output_bctr.
2575 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2576 (ppc_elf_finish_dynamic_symbol): Likewise.
2577 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2578 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2579 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2580 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2581 (size_global_entry_stubs): Handle speculation barrier sizing.
2582 (plt_stub_size): Likewise.
2583 (output_bctr): New function.
2584 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2586 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2587 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2588 (build_global_entry_stubs): Output speculation barrier.
2589 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2590 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2592 2018-01-17 Alan Modra <amodra@gmail.com>
2594 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2595 __tls_get_addr_opt, and alignment sizing.
2596 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2597 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2598 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2600 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2601 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2602 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2604 (write_glink_stub): Handle __tls_get_addr_opt stub.
2605 Pad out to size given by GLINK_ENTRY_SIZE.
2606 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2607 (ppc_elf_finish_dynamic_symbol): Likewise.
2608 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2609 insn array since so many need rewriting.
2610 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2611 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2612 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2613 nops. Adjust all uses.
2614 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2615 in glink_vma calculation.
2616 (struct ppc_link_hash_table): Add global_entry section pointer.
2617 (create_linkage_sections): Create separate section for global
2619 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2620 (size_global_entry_stubs): Handle sizing for aligned stubs.
2621 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2622 and don't stash end of glink branch table in rawsize.
2623 (ppc_build_one_stub): Rewrite stub size calculations.
2624 (build_global_entry_stubs): Use new section.
2625 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2626 Build lazy link stubs out to end of section. Build global entry
2627 stubs in new section.
2629 2018-01-15 Nick Clifton <nickc@redhat.com>
2631 * po/uk.po: Updated Ukranian translation.
2633 2018-01-13 Nick Clifton <nickc@redhat.com>
2635 * po/bfd.pot: Regenerated.
2637 2018-01-13 Nick Clifton <nickc@redhat.com>
2639 * version.m4: Bump version to 2.30.51
2640 * configure: Regenerate.
2642 2018-01-13 Nick Clifton <nickc@redhat.com>
2644 2.30 branch created.
2646 2018-01-12 Jens Widell <jl@opera.com>
2648 * elf.c (setup_group): Optimize search for group by remembering
2649 last found group and restarting search at that index.
2650 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2652 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2654 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2655 bfd_link_common_skip_none in switch.
2657 2018-01-12 Alan Modra <amodra@gmail.com>
2660 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2661 references on forced local symbols.
2663 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2665 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2666 .reginfo section has wrong size.
2668 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2671 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2672 separate code and read-only data LOAD segments, create a new
2673 LOAD segment if the previous section contains text and the
2674 current section doesn't or vice versa. Don't put a writable
2675 section in a read-only segment if there is a RELRO segment.
2677 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2680 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2681 references on forced local symbols.
2683 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2686 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2687 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2689 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2692 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2694 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2696 * elf.c (elfcore_grok_freebsd_note): Handle
2697 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2698 NT_FREEBSD_PROCSTAT_VMMAP.
2700 2018-01-03 Alan Modra <amodra@gmail.com>
2702 Update year range in copyright notice of all files.
2704 For older changes see ChangeLog-2017
2706 Copyright (C) 2018 Free Software Foundation, Inc.
2708 Copying and distribution of this file, with or without modification,
2709 are permitted in any medium without royalty provided the copyright
2710 notice and this notice are preserved.
2716 version-control: never