1 2018-04-09 Andrew Sadek <andrew.sadek.se@gmail.com>
3 Microblaze Target: PIC data text relative
5 * bfd/reloc.c (2 new BFD relocations):
6 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
7 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
8 * bfd/bfd-in2.h: Regenerate
9 * bfd/libbfd.h: Regenerate
10 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
11 new relocs and handle them in both relocate and relax functions.
12 (microblaze_elf_reloc_type_lookup): add mapping between for new
14 (microblaze_elf_relocate_section): Handle new relocs in case of
16 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
18 2018-04-17 Nick Clifton <nickc@redhat.com>
21 * aoutx.h (find_nearest_line): Check that the symbol name exists
22 and is long enough, before attempting to see if it is for a .o
24 * hash.c (bfd_hash_hash): Add an assertion that the string is not
26 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
28 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
32 * dwarf2.c (concat_filename): Check for a NULL table pointer.
34 2018-04-16 Nick Clifton <nickc@redhat.com>
37 * coffgen.c (coff_pointerize_aux): Check for an out of range
40 2018-04-16 Alan Modra <amodra@gmail.com>
42 * Makefile.am: Remove arm-epoc-pe support.
43 * coff-arm.c: Likewise.
44 * config.bfd: Likewise.
45 * configure.ac: Likewise.
46 * targets.c: Likewise.
47 * epoc-pe-arm.c: Delete.
48 * epoc-pei-arm.c: Delete.
49 * Makefile.in: Regenerate.
50 * configure: Regenerate.
51 * po/SRC-POTFILES.in: Regenerate.
53 2018-04-16 Alan Modra <amodra@gmail.com>
55 * Makefile.am: Remove sparc-aout and sparc-coff support.
56 * config.bfd: Likewise.
57 * configure.ac: Likewise.
58 * targets.c: Likewise.
59 * aout-sparcle.c: Delete.
61 * cf-sparclynx.c: Delete.
62 * coff-sparc.c: Delete.
64 * sparclinux.c: Delete.
65 * sparclynx.c: Delete.
66 * sparcnetbsd.c: Delete.
68 * Makefile.in: Regenerate.
69 * configure: Regenerate.
70 * po/SRC-POTFILES.in: Regenerate.
72 2018-04-16 Alan Modra <amodra@gmail.com>
74 * Makefile.am: Remove m68k-aout and m68k-coff support.
77 * archive.c: Likewise.
80 * coffcode.h: Likewise.
81 * coffswap.h: Likewise.
82 * config.bfd: Likewise.
83 * configure.ac: Likewise.
84 * configure.host: Likewise.
85 * doc/bfd.texinfo: Likewise.
86 * doc/bfdint.texi: Likewise.
87 * freebsd.h: Likewise.
88 * gen-aout.c: Likewise.
89 * hpux-core.c: Likewise.
90 * libaout.h: Likewise.
91 * libbfd-in.h: Likewise.
93 * peicode.h: Likewise.
95 * targets.c: Likewise.
97 * coff-apollo.c: Delete.
99 * coff-m68k.c: Delete.
100 * coff-svm68k.c: Delete.
101 * coff-u68k.c: Delete.
102 * hosts/delta68.h: Delete.
103 * hosts/hp300bsd.h: Delete.
104 * hosts/m68kaux.h: Delete.
105 * hosts/news.h: Delete.
106 * hp300bsd.c: Delete.
107 * hp300hpux.c: Delete.
108 * liboasys.h: Delete.
109 * m68k4knetbsd.c: Delete.
110 * m68klinux.c: Delete.
111 * m68knetbsd.c: Delete.
113 * versados.c: Delete.
114 * Makefile.in: Regenerate.
115 * bfd-in2.h: Regenerate.
116 * configure: Regenerate.
117 * libbfd.h: Regenerate.
118 * po/SRC-POTFILES.in: Regenerate.
120 2018-04-16 Alan Modra <amodra@gmail.com>
122 * Makefile.am: Remove sh5 and sh64 support.
123 * archures.c: Likewise.
124 * config.bfd: Likewise.
125 * configure.ac: Likewise.
126 * cpu-sh.c: Likewise.
127 * elf32-sh-relocs.h: Likewise.
128 * elf32-sh.c: Likewise.
129 * targets.c: Likewise.
130 * elf32-sh64-com.c: Delete.
131 * elf32-sh64.c: Delete.
132 * elf32-sh64.h: Delete.
133 * elf64-sh64.c: Delete.
134 * Makefile.in: Regenerate.
135 * bfd-in2.h: Regenerate.
136 * configure: Regenerate.
137 * po/SRC-POTFILES.in: Regenerate.
139 2018-04-16 Alan Modra <amodra@gmail.com>
141 * Makefile.am: Remove sh-symbianelf support.
142 * config.bfd: Likewise.
143 * configure.ac: Likewise.
144 * targets.c: Likewise.
145 * elf32-sh-symbian.c: Delete.
146 * Makefile.in: Regenerate.
147 * configure: Regenerate.
148 * po/SRC-POTFILES.in: Regenerate.
150 2018-04-16 Alan Modra <amodra@gmail.com>
152 * Makefile.am: Remove vax-bsd and vax-ultrix support.
153 * config.bfd: Likewise.
154 * configure.ac: Likewise.
155 * targets.c: Likewise.
157 * Makefile.in: Regenerate.
158 * configure: Regenerate.
159 * po/SRC-POTFILES.in: Regenerate.
161 2018-04-16 Alan Modra <amodra@gmail.com>
163 * Makefile.am: Remove w65 support.
164 * archures.c: Likewise.
165 * coffcode.h: Likewise.
166 * config.bfd: Likewise.
167 * configure.ac: Likewise.
168 * targets.c: Likewise.
169 * coff-w65.c: Delete.
171 * Makefile.in: Regenerate.
172 * bfd-in2.h: Regenerate.
173 * configure: Regenerate.
174 * po/SRC-POTFILES.in: Regenerate.
176 2018-04-16 Alan Modra <amodra@gmail.com>
178 * Makefile.am: Remove we32k support.
179 * archures.c: Likewise.
180 * coffcode.h: Likewise.
181 * config.bfd: Likewise.
182 * configure.ac: Likewise.
183 * targets.c: Likewise.
184 * coff-we32k.c: Delete.
185 * cpu-we32k.c: Delete.
186 * Makefile.in: Regenerate.
187 * bfd-in2.h: Regenerate.
188 * configure: Regenerate.
189 * po/SRC-POTFILES.in: Regenerate.
191 2018-04-16 Alan Modra <amodra@gmail.com>
193 * Makefile.am: Remove m88k support.
195 * archures.c: Likewise.
196 * coffcode.h: Likewise.
197 * coffswap.h: Likewise.
198 * config.bfd: Likewise.
199 * configure.ac: Likewise.
200 * cpu-ns32k.c: Likewise.
201 * elf32-nds32.c: Likewise.
202 * mach-o.c: Likewise.
203 * netbsd-core.c: Likewise.
205 * targets.c: Likewise.
206 * coff-m88k.c: Delete.
207 * cpu-m88k.c: Delete.
208 * elf32-m88k.c: Delete.
209 * hosts/m88kmach3.h: Delete.
210 * m88kmach3.c: Delete.
211 * m88kopenbsd.c: Delete.
212 * Makefile.in: Regenerate.
213 * bfd-in2.h: Regenerate.
214 * configure: Regenerate.
215 * po/SRC-POTFILES.in: Regenerate.
217 2018-04-16 Alan Modra <amodra@gmail.com>
219 * Makefile.am: Remove i370 support.
220 * archures.c: Likewise.
221 * config.bfd: Likewise.
222 * configure.ac: Likewise.
223 * targets.c: Likewise.
224 * cpu-i370.c: Delete.
225 * elf32-i370.c: Delete.
226 * Makefile.in: Regenerate.
227 * bfd-in2.h: Regenerate.
228 * configure: Regenerate.
229 * po/SRC-POTFILES.in: Regenerate.
231 2018-04-16 Alan Modra <amodra@gmail.com>
233 * Makefile.am: Remove h8500 support.
234 * archures.c: Likewise.
235 * coffcode.h: Likewise.
236 * config.bfd: Likewise.
237 * configure.ac: Likewise.
238 * targets.c: Likewise.
239 * coff-h8500.c: Delete.
240 * cpu-h8500.c: Delete.
241 * Makefile.in: Regenerate.
242 * bfd-in2.h: Regenerate.
243 * configure: Regenerate.
244 * po/SRC-POTFILES.in: Regenerate.
246 2018-04-16 Alan Modra <amodra@gmail.com>
248 * Makefile.am: Remove h8300-coff support.
249 * coffcode.h: Likewise.
250 * config.bfd: Likewise.
251 * configure.ac: Likewise.
252 * reloc16.c: Likewise.
253 * targets.c: Likewise.
254 * coff-h8300.c: Delete.
255 * Makefile.in: Regenerate.
256 * configure: Regenerate.
257 * po/SRC-POTFILES.in: Regenerate.
259 2018-04-16 Alan Modra <amodra@gmail.com>
261 * Makefile.am: Remove IEEE 695 support.
262 * archures.c: Likewise.
264 * config.bfd: Likewise.
265 * configure.ac: Likewise.
266 * doc/bfd.texinfo: Likewise.
267 * doc/bfdint.texi: Likewise.
268 * doc/bfdsumm.texi: Likewise.
269 * section.c: Likewise.
270 * targets.c: Likewise.
273 * Makefile.in: Regenerate.
274 * bfd-in2.h: Regenerate.
275 * configure: Regenerate.
276 * po/SRC-POTFILES.in: Regenerate.
278 2018-04-16 Alan Modra <amodra@gmail.com>
280 * config.bfd: Remove tandem support.
282 2018-04-16 Alan Modra <amodra@gmail.com>
284 * Makefile.am: Remove newsos3 support.
286 * config.bfd: Likewise.
287 * configure.ac: Likewise.
288 * targets.c: Likewise.
290 * Makefile.in: Regenerate.
291 * configure: Regenerate.
292 * po/SRC-POTFILES.in: Regenerate.
294 2018-04-16 Alan Modra <amodra@gmail.com>
296 * Makefile.am: Remove netware support.
297 * bfd-in.h: Likewise.
299 * config.bfd: Likewise.
300 * configure.ac: Likewise.
301 * doc/bfdint.texi: Likewise.
303 * targets.c: Likewise.
305 * nlm-target.h: Delete.
307 * nlm32-alpha.c: Delete.
308 * nlm32-i386.c: Delete.
309 * nlm32-ppc.c: Delete.
310 * nlm32-sparc.c: Delete.
315 * Makefile.in: Regenerate.
316 * bfd-in2.h: Regenerate.
317 * configure: Regenerate.
318 * po/SRC-POTFILES.in: Regenerate.
320 2018-04-16 Alan Modra <amodra@gmail.com>
322 * archures.c: Remove tahoe support.
323 * config.bfd: Likewise.
324 * configure.ac: Likewise.
325 * hosts/tahoe.h: Delete.
326 * bfd-in2.h: Regenerate.
327 * configure: Regenerate.
329 2018-04-14 Alan Modra <amodra@gmail.com>
331 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
332 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
334 (elfNN_bed): Init relropagesize.
335 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
336 select relropagesize.
337 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
338 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
339 (ELF_MINPAGESIZE): Don't define.
340 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
341 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
342 * bfd-in2.h: Regenerate.
344 2018-04-14 Alan Modra <amodra@gmail.com>
346 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
347 on __QNXTARGET__ define.
349 2018-04-14 Alan Modra <amodra@gmail.com>
351 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
354 2018-04-11 Alan Modra <amodra@gmail.com>
356 * aout-adobe.c: Delete.
358 * coff-i860.c: Delete.
359 * coff-i960.c: Delete.
360 * cpu-i860.c: Delete.
361 * cpu-i960.c: Delete.
362 * elf32-i860.c: Delete.
363 * elf32-i960.c: Delete.
364 * hosts/i860mach3.h: Delete.
365 * Makefile.am: Remove i860, i960, bout, and adobe support.
366 * archures.c: Remove i860 and i960 support.
367 * coffcode.h: Likewise.
369 * aoutx.h: Comment updates.
370 * archive.c: Remove BOUT and i960 support.
371 * bfd.c: Remove BOUT support.
372 * coffswap.h: Remove i960 support.
373 * config.bfd: Remove i860, i960 and adobe targets.
374 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
375 * targets.c: Likewise.
376 * ieee.c: Remove i960 support.
377 * mach-o.c: Remove i860 support.
378 * Makefile.in: Regenerate.
379 * bfd-in2.h: Regenerate.
380 * configure: Regenerate.
381 * libbfd.h: Regenerate.
382 * po/SRC-POTFILES.in: Regenerate.
384 2018-04-09 Maciej W. Rozycki <macro@mips.com>
386 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
387 in the BFD symbol referred by the relocation.
388 (mips_elf64_write_rela): Likewise.
390 2018-04-09 Maciej W. Rozycki <macro@mips.com>
392 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
393 error for out-of-range `r_sym' values.
395 2018-04-09 Alan Modra <amodra@gmail.com>
397 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
398 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
399 (ppc64_elf_check_relocs): Set has_pltcall.
400 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
401 (ppc64_elf_inline_plt): New function.
402 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
403 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
404 * elf32-ppc.c (has_pltcall): Define.
405 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
406 (ppc_elf_check_relocs): Set has_pltcall.
407 (ppc_elf_inline_plt): New function.
408 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
409 (ppc_elf_size_dynamic_sections): Likewise.
410 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
412 2018-04-09 Alan Modra <amodra@gmail.com>
414 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
415 (is_plt_seq_reloc): New function.
416 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
417 (ppc_elf_tls_optimize): Handle inline plt call sequence.
418 (ppc_elf_relax_section): Handle PLTCALL reloc.
419 (ppc_elf_relocate_section): Nop out inline plt call sequence when
421 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
422 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
423 (has_tls_get_addr_call): Correct comment.
424 (is_branch_reloc): Add PLTCALL.
425 (is_plt_seq_reloc): New function.
426 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
427 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
428 entry for R_PPC64_PLTCALL.
429 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
430 (ppc_type_of_stub): Handle PLTCALL reloc.
431 (toc_adjusting_stub_needed): Likewise.
432 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
433 reloc insn. Nop out inline plt call sequence when resolving
434 locally. Handle __tls_get_addr inline plt call optimization.
436 2018-04-09 Alan Modra <amodra@gmail.com>
438 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
439 (struct ppc_stub_hash_entry): Add symtype field.
441 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
442 (create_linkage_sections): Create pltlocal and relpltlocal.
443 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
445 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
446 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
447 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
448 Keep PLT entries for inline calls against locals.
449 (ppc_build_one_stub): Use pltlocal as appropriate.
450 (ppc_size_one_stub): Likewise.
451 (ppc64_elf_size_stubs): Set symtype.
452 (build_global_entry_stubs_and_plt): Init pltlocal and write
453 relpltlocal for globals.
454 (write_plt_relocs_for_local_syms): Likewise for local syms.
455 (ppc64_elf_relocate_section): Support PLT for local syms.
456 * elf32-ppc.c (PLT_KEEP): Define.
457 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
458 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
459 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
460 Set PLT_KEEP. Adjust update_local_sym_info call.
461 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
462 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
463 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
464 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
465 (write_global_sym_plt): Init pltlocal and write relpltlocal.
466 (ppc_finish_symbols): Likewise for locals.
468 2018-04-09 Alan Modra <amodra@gmail.com>
470 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
471 for local symbols to..
472 (write_plt_relocs_for_local_syms): ..here. New function.
473 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
475 (build_global_entry_stubs_and_plt): ..here. Rename from
476 build_global_entry_stubs.
477 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
478 Call write_plt_relocs_for_local_syms.
479 * elf32-ppc.c (get_sym_h): New function.
480 (ppc_elf_relax_section): Use get_sym_h.
481 (ppc_elf_relocate_section): Move output of PLT relocs and glink
482 stubs for local symbols to..
483 (ppc_finish_symbols): ..here. New function.
484 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
486 (write_global_sym_plt): ..here. New function.
487 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
488 (ppc_finish_symbols): Declare.
490 2018-04-09 Alan Modra <amodra@gmail.com>
492 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
493 (ppc_elf_relocate_section): Likewise.
494 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
495 (ppc64_elf_relocate_section): Likewise. Correct PLT16
496 resolution to plt entry relative to toc pointer.
498 2018-04-09 Alan Modra <amodra@gmail.com>
500 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
501 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
502 file when other TLS flags are tested in a mask.
503 (TLS_MARK, NON_GOT): Define.
504 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
505 (update_local_sym_info): Don't create got entry when NON_GOT.
506 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
508 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
509 (ppc64_elf_relocate_section): Likewise.
510 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
511 __tls_get_addr calls lacking a marker reloc.
512 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
513 TLS_TPRELGD): Renumber. Update comment.
514 (TLS_MARK, NON_GOT): Define.
515 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
516 (update_local_sym_info): Don't create got entry when NON_GOT.
517 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
519 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
520 __tls_get_addr calls lacking a marker reloc.
522 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
524 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
525 R_X86_64_converted_reloc_bit.
527 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
530 * configure: Regenerated.
532 2018-04-05 Alan Modra <amodra@gmail.com>
534 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
535 (elf_hppa_info_to_howto_rel): Likewise.
537 2018-04-04 Maciej W. Rozycki <macro@mips.com>
539 * elf-hppa.h (elf_hppa_info_to_howto): Also return
540 unsuccessfully for unimplemented relocations.
541 (elf_hppa_info_to_howto_rel): Likewise.
543 2018-04-04 Maciej W. Rozycki <macro@mips.com>
545 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
546 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
547 howto lookup failure.
548 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
550 (elf32_i860_info_to_howto_rela): Likewise.
551 (elf32_i860_relocate_splitn): Likewise.
552 (elf32_i860_relocate_pc16): Likewise.
553 (elf32_i860_relocate_pc26): Likewise.
554 (elf32_i860_relocate_section): Likewise.
556 2018-04-04 Maciej W. Rozycki <macro@mips.com>
558 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
559 check for `visium_elf_howto_table' table access.
561 2018-04-04 Maciej W. Rozycki <macro@mips.com>
563 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
564 check for `iq2000_elf_howto_table' table access.
566 2018-04-04 Maciej W. Rozycki <macro@mips.com>
568 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
569 for `elf32_frv_howto_table' table access.
571 2018-04-04 Maciej W. Rozycki <macro@mips.com>
573 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
574 unsuccessfully for placeholder howtos.
575 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
576 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
578 2018-03-29 Maciej W. Rozycki <macro@mips.com>
580 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
581 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
583 2018-03-28 Maciej W. Rozycki <macro@mips.com>
585 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
586 ATTRIBUTE_UNUSED from `abfd'.
588 2018-03-28 Maciej W. Rozycki <macro@mips.com>
590 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
591 `_bfd_error_handler' call formatting.
593 2018-03-28 Maciej W. Rozycki <macro@mips.com>
595 * elf32-mips.c (mips_info_to_howto_rel): Call
596 `mips_elf32_rtype_to_howto' directly rather than via
597 `->elf_backend_mips_rtype_to_howto'.
599 2018-03-28 Renlin Li <renlin.li@arm.com>
602 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
603 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
604 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
605 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
606 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
607 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
608 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
609 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
610 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
611 (elfNN_aarch64_final_link_relocate): Support new relocations.
612 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
614 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
616 2018-03-28 Renlin Li <renlin.li@arm.com>
619 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
620 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
621 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
622 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
623 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
624 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
625 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
626 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
627 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
628 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
629 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
630 TLSLE_LDST16_TPREL_LO12,
631 TLSLE_LDST16_TPREL_LO12_NC,
632 TLSLE_LDST32_TPREL_LO12,
633 TLSLE_LDST32_TPREL_LO12_NC,
634 TLSLE_LDST64_TPREL_LO12,
635 TLSLE_LDST64_TPREL_LO12_NC,
636 TLSLE_LDST8_TPREL_LO12,
637 TLSLE_LDST8_TPREL_LO12_NC.
638 * bfd-in2.h: Regenerated.
639 * libbfd.h: Regenerated.
641 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
644 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
645 has_old_style_got_reloc.
646 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
647 relocations. Fix a couple of long lines.
648 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
649 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
652 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
655 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
656 ENDBR64 to the TLSDESC PLT entry.
658 2018-03-21 Alan Modra <amodra@gmail.com>
660 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
661 symbols. Use size_t counts. Delete redundant opd test.
663 2018-03-21 Alan Modra <amodra@gmail.com>
665 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
667 2018-03-21 Alan Modra <amodra@gmail.com>
669 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
671 (update_local_sym_info): Likewise for local_got_tls_masks.
672 (ppc_elf_tls_optimize): Likewise for lgot_masks.
674 2018-03-21 Alan Modra <amodra@gmail.com>
676 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
677 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
678 do in size_dynamic_sections.
680 2018-03-21 Alan Modra <amodra@gmail.com>
682 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
683 without first checking array bounds.
684 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
686 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
689 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
690 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
692 2018-03-19 Nick Clifton <nickc@redhat.com>
694 * po/es.po: Updated Spanish translation.
696 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
698 * elf32-xtensa.c (xlate_map_entry): Change types of address
699 fields from 'unsigned' to 'bfd_vma'.
700 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
701 the key argument to bsearch. Allow offsets past the end of a
702 section, use the last map entry for translation of such offsets.
704 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
706 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
707 Not support the target feature.
708 (nds32_elf_ex9_itb_base): Likewise.
709 (nds32_elf_ex9_import_table): Likewise.
710 (nds32_elf_ex9_finish): Likewise.
711 (nds32_elf_ex9_reloc_jmp): Likewise.
712 (nds32_elf_get_insn_with_reg): Likewise.
713 (nds32_get_local_syms): Likewise.
714 (nds32_elf_ex9_replace_instruction): Likewise.
715 (nds32_elf_ifc_calc): Likewise.
716 (nds32_elf_ifc_finish): Likewise.
717 (nds32_elf_ifc_replace): Likewise.
718 (nds32_elf_ifc_reloc): Likewise.
720 2018-03-14 Alan Modra <amodra@gmail.com>
722 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
723 sfpr size added before defining alias symbols.
724 (ppc64_elf_build_stubs): Add stub section padding before
725 copying sfpr contents and defining save/restore alias symbols.
727 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
730 * elflink.c (elf_gc_mark_debug_section): Also check the local
731 debug definition section.
733 2018-03-13 Nick Clifton <nickc@redhat.com>
736 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
737 function. Add an end address parameter. Check access of the data
738 pointer to make sure that they do not extend beyond the end
739 address. Return FALSE if any check fails. Add the end address
740 pointer to the ui structure.
741 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
742 codes to make sure that they do not extend beyond the end address
743 pointer. Print an error message and return immediately if any
746 2018-03-09 Nick Clifton <nickc@redhat.com>
748 * elf64-s390.c (elf_s390_relocate_section): Move check for
749 relocations against non-allocated sections to before the code that
750 handles ifunc relocations.
751 * elf32-s390.c (elf_s390_relocate_section): Likewise.
752 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
753 relocs against IFUNC symbols in non-allocated sections as relocs
754 against FUNC symbols.
755 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
757 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
760 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
761 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
762 relocation against FUNC symbol.
763 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
765 2018-03-07 Renlin Li <renlin.li@arm.com>
768 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
769 symbol, and don't emit relocation in specific case.
771 2018-03-07 Alan Modra <amodra@gmail.com>
773 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
774 (mips_elf64_slurp_one_reloc_table): Pass on error.
776 2018-03-03 James Cowgill <james.cowgill@mips.com>
777 Maciej W. Rozycki <macro@mips.com>
780 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
781 after calling `undefined_symbol' hook if this is an error
782 condition. Assume the value of 0 for the symbol requested
785 2018-03-02 Jim Wilson <jimw@sifive.com>
788 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
789 and nop instead of 4.
790 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
793 2018-03-01 Jim Wilson <jimw@sifive.com>
796 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
797 else if instead of if.
799 2018-03-01 Alan Modra <amodra@gmail.com>
801 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
803 2018-02-28 Alan Modra <amodra@gmail.com>
806 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
808 2018-02-28 Nick Clifton <nickc@redhat.com>
812 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
813 pointer. Drop unused abfd parameter. Check the size of the block
814 before initialising the data field. Return the end pointer if the
816 (read_attribute_value): Adjust invocations of read_n_bytes.
819 * dwarf1.c (parse_die): Check the length of form blocks before
820 advancing the data pointer.
822 2018-02-28 Alan Modra <amodra@gmail.com>
825 * aoutx.h (translate_symbol_table): Print an error message and set
826 bfd_error on finding an invalid name string offset.
828 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
830 * config.in: Regenerated.
831 * configure: Likewise.
832 * configure.ac: Add --enable-separate-code.
833 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
834 to 1 for Linux/x86 targets,
835 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
836 DEFAULT_LD_Z_SEPARATE_CODE is 1.
838 2018-02-27 Nick Clifton <nickc@redhat.com>
840 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
842 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
843 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
844 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
845 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
846 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
847 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
848 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
849 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
850 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
853 * elf-bfd.h (struct elf_backend_data): Change the return type of
854 the elf_info_to_howto and elf_info_to_howto_rel function pointers
856 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
857 value from the info_to_howto function and fail if that function
859 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
860 from the info_to_howto function.
861 (elf32_h8_relax_section): Likewise.
862 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
863 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
864 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
865 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
866 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
867 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
868 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
869 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
870 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
871 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
872 (riscv_elf_relocate_section): Likewise.
873 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
874 bfd_boolean. Issue an error message, set an error value and
875 return FALSE if the reloc is not recognized.
876 (elf_hppa_info_to_howto_rel): Likewise.
877 * elf-m10200.c (mn10200_info_to_howto): Likewise.
878 * elf-m10300.c (mn10300_info_to_howto): Likewise.
879 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
880 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
881 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
882 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
883 * elf32-bfin.c (bfin_info_to_howto): Likewise.
884 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
885 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
886 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
887 (cris_info_to_howto_rela): Likewise.
888 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
889 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
890 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
892 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
893 (elf32_dlx_info_to_howto_rel): Likewise.
894 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
895 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
896 * elf32-frv.c (frv_info_to_howto_rela)
897 (frvfdpic_info_to_howto_rel): Likewise.
898 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
899 * elf32-gen.c (elf_generic_info_to_howto)
900 (elf_generic_info_to_howto_rel): Likewise.
901 * elf32-h8300.c (elf32_h8_info_to_howto)
902 (elf32_h8_info_to_howto_rel): Likewise.
903 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
904 * elf32-i386.c (elf_i386_reloc_type_lookup)
905 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
906 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
908 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
909 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
910 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
911 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
912 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
913 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
915 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
916 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
917 * elf32-m68k.c (rtype_to_howto): Likewise.
918 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
919 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
920 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
921 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
922 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
924 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
925 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
926 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
927 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
929 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
930 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
931 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
932 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
933 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
934 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
935 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
936 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
937 * elf32-score.c (s3_bfd_score_info_to_howto)
938 (_bfd_score_info_to_howto): Likewise.
939 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
940 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
941 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
942 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
943 (elf32_tic6x_info_to_howto_rel): Likewise.
944 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
945 * elf32-v850.c (v850_elf_info_to_howto_rel)
946 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
947 * elf32-vax.c (rtype_to_howto): Likewise.
948 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
949 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
950 (elf32_wasm32_info_to_howto_rela): Likewise.
951 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
952 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
953 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
954 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
955 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
956 * elf64-gen.c (elf_generic_info_to_howto)
957 (elf_generic_info_to_howto_rel): Likewise.
958 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
959 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
960 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
961 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
962 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
963 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
965 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
966 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
968 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
969 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
970 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
971 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
972 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
973 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
974 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
975 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
976 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
977 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
980 2018-02-26 Jim Wilson <jimw@sifive.com>
981 Stephan Schreiber <info@fs-driver.org>
984 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
985 call, set changed_contents and changed_relocs. Likewise after
986 successful ia64_elf_relax_br call.
988 2018-02-26 Alan Modra <amodra@gmail.com>
990 * elf.c (assign_file_positions_except_relocs): Don't segfault
991 when actual number of phdrs is less than allocated. Delete
992 outdated comment. Formatting.
994 2018-02-26 Alan Modra <amodra@gmail.com>
996 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
997 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
998 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
999 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1000 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1001 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1002 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1003 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1004 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1005 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1006 error/warning messages.
1008 2018-02-26 Alan Modra <amodra@gmail.com>
1010 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1011 * syms.c: Standardize error/warning messages.
1013 2018-02-26 Alan Modra <amodra@gmail.com>
1015 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1016 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1017 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1018 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1020 2018-02-26 Alan Modra <amodra@gmail.com>
1022 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1024 2018-02-26 Alan Modra <amodra@gmail.com>
1026 * elfxx-mips.c: Standardize error/warning messages.
1028 2018-02-26 Alan Modra <amodra@gmail.com>
1030 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1031 * elflink.c: Standardize error/warning messages. Replace use of
1032 linker callback einfo with _bfd_error_handler when possible.
1034 2018-02-26 Alan Modra <amodra@gmail.com>
1036 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1037 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1038 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1039 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1040 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1041 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1042 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1043 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1044 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1045 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1046 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1047 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1048 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1049 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1050 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1051 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1052 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1053 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1054 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1055 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1056 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1057 unrecognized/unsupported reloc message.
1059 2018-02-26 Alan Modra <amodra@gmail.com>
1061 * elf32-ppc.c: Standardize error/warning messages. Use
1062 _bfd_error_handler rather than einfo when einfo features not used.
1063 * elf64-ppc.c: Likewise.
1065 2018-02-23 Alan Modra <amodra@gmail.com>
1068 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1069 segment if no matching LOAD segment.
1071 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1073 * elf32-nds32.h: Define mask for ict_model.
1075 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1077 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1079 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1082 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1084 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1085 .reginfo section has wrong size.
1087 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1089 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1090 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1091 `.MIPS.abiflags' sections.
1092 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1095 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1097 * section.c (SEC_FIXED_SIZE): New macro.
1098 * bfd-in2.h: Regenerate.
1100 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1102 * section.c (SEC_HAS_GOT_REF): Remove macro.
1103 * bfd-in2.h: Regenerate.
1105 2018-02-19 Alan Modra <amodra@gmail.com>
1107 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1109 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1110 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1111 (_bfd_riscv_relax_pc): Likewise and fix typos.
1112 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1113 * libbfd.h: Regenerate.
1115 2018-02-19 Alan Modra <amodra@gmail.com>
1117 * dwarf2.c (read_section): Don't use 'll' format modifier.
1118 (find_abstract_instance): Likewise.
1119 * elfcore.h (elf_core_file_p): Likewise.
1121 2018-02-19 Alan Modra <amodra@gmail.com>
1123 * bfd-in.h: Include inttypes.h or if not available define
1124 PRId64, PRIu64 and PRIx64.
1125 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1126 modifier to print bfd_vma.
1127 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1128 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1129 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1130 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1131 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1132 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1133 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1134 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1135 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1136 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1137 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1138 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1139 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1140 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1141 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1142 and cast input to uint64_t, and similarly for Ld and Lu.
1143 * bfd-in2.h: Regenerate.
1145 2018-02-19 Alan Modra <amodra@gmail.com>
1147 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1148 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1149 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1150 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1151 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1152 * reloc.c: Replace use of %R and %T in format strings passed to
1153 einfo and friends by %pR and %pT.
1155 2018-02-19 Alan Modra <amodra@gmail.com>
1157 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1159 * aout-adobe.c: Update all messages using %A and %B.
1160 * aout-cris.c: Likewise.
1161 * aoutx.h: Likewise.
1162 * archive.c: Likewise.
1163 * binary.c: Likewise.
1164 * cache.c: Likewise.
1165 * coff-alpha.c: Likewise.
1166 * coff-arm.c: Likewise.
1167 * coff-i860.c: Likewise.
1168 * coff-mcore.c: Likewise.
1169 * coff-ppc.c: Likewise.
1170 * coff-rs6000.c: Likewise.
1171 * coff-sh.c: Likewise.
1172 * coff-tic4x.c: Likewise.
1173 * coff-tic54x.c: Likewise.
1174 * coff-tic80.c: Likewise.
1175 * coff64-rs6000.c: Likewise.
1176 * coffcode.h: Likewise.
1177 * coffgen.c: Likewise.
1178 * cofflink.c: Likewise.
1179 * coffswap.h: Likewise.
1180 * compress.c: Likewise.
1181 * cpu-arm.c: Likewise.
1182 * ecoff.c: Likewise.
1183 * elf-attrs.c: Likewise.
1184 * elf-eh-frame.c: Likewise.
1185 * elf-ifunc.c: Likewise.
1186 * elf-m10300.c: Likewise.
1187 * elf-properties.c: Likewise.
1188 * elf-s390-common.c: Likewise.
1190 * elf32-arc.c: Likewise.
1191 * elf32-arm.c: Likewise.
1192 * elf32-avr.c: Likewise.
1193 * elf32-bfin.c: Likewise.
1194 * elf32-cr16.c: Likewise.
1195 * elf32-cr16c.c: Likewise.
1196 * elf32-cris.c: Likewise.
1197 * elf32-crx.c: Likewise.
1198 * elf32-d10v.c: Likewise.
1199 * elf32-d30v.c: Likewise.
1200 * elf32-epiphany.c: Likewise.
1201 * elf32-fr30.c: Likewise.
1202 * elf32-frv.c: Likewise.
1203 * elf32-gen.c: Likewise.
1204 * elf32-hppa.c: Likewise.
1205 * elf32-i370.c: Likewise.
1206 * elf32-i386.c: Likewise.
1207 * elf32-i960.c: Likewise.
1208 * elf32-ip2k.c: Likewise.
1209 * elf32-iq2000.c: Likewise.
1210 * elf32-lm32.c: Likewise.
1211 * elf32-m32c.c: Likewise.
1212 * elf32-m32r.c: Likewise.
1213 * elf32-m68hc11.c: Likewise.
1214 * elf32-m68hc12.c: Likewise.
1215 * elf32-m68hc1x.c: Likewise.
1216 * elf32-m68k.c: Likewise.
1217 * elf32-mcore.c: Likewise.
1218 * elf32-mep.c: Likewise.
1219 * elf32-metag.c: Likewise.
1220 * elf32-microblaze.c: Likewise.
1221 * elf32-moxie.c: Likewise.
1222 * elf32-msp430.c: Likewise.
1223 * elf32-mt.c: Likewise.
1224 * elf32-nds32.c: Likewise.
1225 * elf32-nios2.c: Likewise.
1226 * elf32-or1k.c: Likewise.
1227 * elf32-pj.c: Likewise.
1228 * elf32-ppc.c: Likewise.
1229 * elf32-rl78.c: Likewise.
1230 * elf32-rx.c: Likewise.
1231 * elf32-s390.c: Likewise.
1232 * elf32-score.c: Likewise.
1233 * elf32-score7.c: Likewise.
1234 * elf32-sh-symbian.c: Likewise.
1235 * elf32-sh.c: Likewise.
1236 * elf32-sh64.c: Likewise.
1237 * elf32-sparc.c: Likewise.
1238 * elf32-spu.c: Likewise.
1239 * elf32-tic6x.c: Likewise.
1240 * elf32-tilepro.c: Likewise.
1241 * elf32-v850.c: Likewise.
1242 * elf32-vax.c: Likewise.
1243 * elf32-visium.c: Likewise.
1244 * elf32-wasm32.c: Likewise.
1245 * elf32-xgate.c: Likewise.
1246 * elf32-xtensa.c: Likewise.
1247 * elf64-alpha.c: Likewise.
1248 * elf64-gen.c: Likewise.
1249 * elf64-hppa.c: Likewise.
1250 * elf64-ia64-vms.c: Likewise.
1251 * elf64-mmix.c: Likewise.
1252 * elf64-ppc.c: Likewise.
1253 * elf64-s390.c: Likewise.
1254 * elf64-sh64.c: Likewise.
1255 * elf64-sparc.c: Likewise.
1256 * elf64-x86-64.c: Likewise.
1257 * elfcode.h: Likewise.
1258 * elfcore.h: Likewise.
1259 * elflink.c: Likewise.
1260 * elfnn-aarch64.c: Likewise.
1261 * elfnn-ia64.c: Likewise.
1262 * elfnn-riscv.c: Likewise.
1263 * elfxx-mips.c: Likewise.
1264 * elfxx-sparc.c: Likewise.
1265 * elfxx-tilegx.c: Likewise.
1266 * elfxx-x86.c: Likewise.
1267 * hpux-core.c: Likewise.
1270 * libbfd.c: Likewise.
1271 * linker.c: Likewise.
1272 * mach-o.c: Likewise.
1273 * merge.c: Likewise.
1275 * oasys.c: Likewise.
1276 * pdp11.c: Likewise.
1277 * pe-mips.c: Likewise.
1278 * peXXigen.c: Likewise.
1279 * peicode.h: Likewise.
1280 * reloc.c: Likewise.
1281 * rs6000-core.c: Likewise.
1283 * stabs.c: Likewise.
1284 * vms-alpha.c: Likewise.
1285 * xcofflink.c: Likewise.
1287 2018-02-19 Alan Modra <amodra@gmail.com>
1290 * elf.c (IS_TBSS): Define.
1291 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1292 (assign_file_positions_for_non_load_sections): Revert last change.
1293 Properly calculate load segment limits to compare against relro limits.
1295 2018-02-17 Alan Modra <amodra@gmail.com>
1298 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1299 degenerate zero size PT_LOAD segments when finding one overlapping
1300 the PT_GNU_RELRO segment.
1302 2018-02-16 Alan Modra <amodra@gmail.com>
1304 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1305 (_bfd_bool_bfd_true): Rename from bfd_true.
1306 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1307 (_bfd_int_bfd_0): Rename from bfd_0.
1308 (_bfd_uint_bfd_0): Rename from bfd_0u.
1309 (_bfd_long_bfd_0): Rename from bfd_0l.
1310 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1311 (_bfd_void_bfd): Rename from bfd_void.
1312 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1313 (_bfd_bool_bfd_link_false_error),
1314 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1315 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1316 (_bfd_bool_bfd_asection_bfd_asection_true),
1317 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1318 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1319 * archive.c (_bfd_noarchive_get_elt_at_index),
1320 (_bfd_noarchive_openr_next_archived_file),
1321 (_bfd_noarchive_construct_extended_name_table),
1322 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1323 (_bfd_noarchive_write_armap): New functions.
1324 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1325 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1326 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1327 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1328 (alpha_ecoff_swap_coff_lineno_out),
1329 (alpha_ecoff_swap_coff_reloc_out): New functions.
1330 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1331 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1332 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1333 (mips_ecoff_swap_coff_lineno_out),
1334 (mips_ecoff_swap_coff_reloc_out): New functions.
1335 * coffcode.h (coff_set_alignment_hook): Replace define with
1337 (symname_in_debug_hook): Likewise.
1338 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1339 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1340 * elf.c (assign_file_positions_except_relocs): Test
1341 elf_backend_allow_non_load_phdr for NULL.
1342 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1343 _bfd_elf_link_omit_section_dynsym. Update uses.
1344 (_bfd_elf_omit_section_dynsym_all): New function.
1345 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1346 (_bfd_elf_omit_section_dynsym_default): Declare.
1347 (_bfd_elf_omit_section_dynsym_all): Declare.
1348 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1349 (_bfd_nolink_bfd_get_relocated_section_contents),
1350 (_bfd_nolink_bfd_lookup_section_flags),
1351 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1352 (_bfd_nolink_bfd_link_hash_table_create),
1353 (_bfd_nolink_bfd_link_just_syms),
1354 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1355 (_bfd_nolink_bfd_link_split_section),
1356 (_bfd_nolink_section_already_linked),
1357 (_bfd_nolink_bfd_define_common_symbol),
1358 (_bfd_nolink_bfd_define_start_stop): New functions.
1359 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1360 (_bfd_norelocs_bfd_reloc_name_lookup),
1361 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1362 * section.c (_bfd_nowrite_set_section_contents): New function.
1363 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1364 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1365 (_bfd_nosymbols_get_symbol_version_string),
1366 (_bfd_nosymbols_bfd_is_local_label_name),
1367 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1368 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1369 (_bfd_nosymbols_bfd_make_debug_symbol),
1370 ( _bfd_nosymbols_read_minisymbols),
1371 ( _bfd_nosymbols_minisymbol_to_symbol),
1372 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1373 * libbfd-in.h: Declare new functions. Update existing defines,
1375 * aix386-core.c: Update to use new hooks. Formatting.
1376 * aout-adobe.c: Likewise.
1377 * aout-arm.c: Likewise.
1378 * aout-target.h: Likewise.
1379 * aout-tic30.c: Likewise.
1380 * aoutf1.h: Likewise.
1381 * binary.c: Likewise.
1383 * cisco-core.c: Likewise.
1384 * coff-alpha.c: Likewise.
1385 * coff-i386.c: Likewise.
1386 * coff-i860.c: Likewise.
1387 * coff-i960.c: Likewise.
1388 * coff-ia64.c: Likewise.
1389 * coff-mips.c: Likewise.
1390 * coff-ppc.c: Likewise.
1391 * coff-rs6000.c: Likewise.
1392 * coff-sh.c: Likewise.
1393 * coff-tic30.c: Likewise.
1394 * coff-tic54x.c: Likewise.
1395 * coff-x86_64.c: Likewise.
1396 * coff64-rs6000.c: Likewise.
1397 * coffcode.h: Likewise.
1398 * elf-m10300.c: Likewise.
1399 * elf32-cr16.c: Likewise.
1400 * elf32-lm32.c: Likewise.
1401 * elf32-m32r.c: Likewise.
1402 * elf32-metag.c: Likewise.
1403 * elf32-score.c: Likewise.
1404 * elf32-score7.c: Likewise.
1405 * elf32-tilepro.c: Likewise.
1406 * elf32-xstormy16.c: Likewise.
1407 * elf32-xtensa.c: Likewise.
1408 * elf64-alpha.c: Likewise.
1409 * elf64-hppa.c: Likewise.
1410 * elf64-ia64-vms.c: Likewise.
1411 * elf64-mmix.c: Likewise.
1412 * elf64-sh64.c: Likewise.
1413 * elfnn-ia64.c: Likewise.
1414 * elfxx-sparc.c: Likewise.
1415 * elfxx-target.h: Likewise.
1416 * elfxx-tilegx.c: Likewise.
1417 * elfxx-x86.h: Likewise.
1418 * hp300hpux.c: Likewise.
1419 * hppabsd-core.c: Likewise.
1420 * hpux-core.c: Likewise.
1421 * i386msdos.c: Likewise.
1422 * i386os9k.c: Likewise.
1425 * irix-core.c: Likewise.
1426 * libaout.h: Likewise.
1427 * libecoff.h: Likewise.
1428 * mach-o-target.c: Likewise.
1429 * mach-o.c: Likewise.
1430 * mipsbsd.c: Likewise.
1432 * netbsd-core.c: Likewise.
1433 * nlm-target.h: Likewise.
1434 * oasys.c: Likewise.
1435 * osf-core.c: Likewise.
1436 * pdp11.c: Likewise.
1437 * pe-mips.c: Likewise.
1438 * pe-x86_64.c: Likewise.
1440 * plugin.c: Likewise.
1441 * ppcboot.c: Likewise.
1442 * ptrace-core.c: Likewise.
1443 * sco5-core.c: Likewise.
1445 * sparclynx.c: Likewise.
1447 * tekhex.c: Likewise.
1448 * trad-core.c: Likewise.
1449 * verilog.c: Likewise.
1450 * versados.c: Likewise.
1451 * vms-alpha.c: Likewise.
1452 * vms-lib.c: Likewise.
1453 * wasm-module.c: Likewise.
1455 * libbfd.h: Regenerate.
1457 2018-02-15 Jim Wilson <jimw@sifive.com>
1459 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1460 symbols whose section address is zero.
1462 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1463 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1464 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1465 Add %X%P to error messages.
1467 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1470 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1471 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1472 and assert that the result of the call is not NULL.
1474 2018-02-14 Nick Clifton <nickc@redhat.com>
1477 Revert previous delta. Add extra casts to avoid compile time
1479 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1480 cast to avoid warning from gcc v8 compiler.
1481 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1482 (_bfd_generic_bfd_set_private_flags): Likewise.
1483 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1484 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1485 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1486 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1487 (_bfd_noarchive_construct_extended_name_table): Likewise.
1488 (_bfd_noarchive_truncate_arname): Likewise.
1489 (_bfd_noarchive_write_ar_hdr): Likewise.
1490 (_bfd_noarchive_get_elt_at_index): Likewise.
1491 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1492 (_bfd_nosymbols_print_symbol): Likewise.
1493 (_bfd_nosymbols_get_symbol_info): Likewise.
1494 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1495 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1496 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1497 (_bfd_nosymbols_get_lineno): Likewise.
1498 (_bfd_nosymbols_find_nearest_line): Likewise.
1499 (_bfd_nosymbols_find_line): Likewise.
1500 (_bfd_nosymbols_find_inliner_info): Likewise.
1501 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1502 (_bfd_nosymbols_read_minisymbols): Likewise.
1503 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1504 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1505 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1506 (_bfd_nowrite_set_arch_mach): Likewise.
1507 (_bfd_nowrite_set_section_contents): Likewise.
1508 (_bfd_nolink_sizeof_headers): Likewise.
1509 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1510 (_bfd_nolink_bfd_relax_section): Likewise.
1511 (_bfd_nolink_bfd_gc_sections): Likewise.
1512 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1513 (_bfd_nolink_bfd_merge_sections): Likewise.
1514 (_bfd_nolink_bfd_is_group_section): Likewise.
1515 (_bfd_nolink_bfd_discard_group): Likewise.
1516 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1517 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1518 (_bfd_nolink_bfd_link_just_syms): Likewise.
1519 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1520 (_bfd_nolink_bfd_final_link): Likewise.
1521 (_bfd_nolink_bfd_link_split_section): Likewise.
1522 (_bfd_nolink_section_already_linked): Likewise.
1523 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1524 (_bfd_nolink_bfd_define_start_stop): Likewise.
1525 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1526 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1527 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1528 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1529 * libbfd.c (bfd_false_any): Delete.
1530 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1531 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1532 * libbfd.h (extern): Regenerate
1533 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1534 cast to avoid warning from gcc v8 compiler.
1535 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1536 * binary.c (binary_get_symbol_info): Likewise.
1537 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1538 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1539 * coffcode.h (coff_set_alignment_hook): Likewise.
1540 (symname_in_debug_hook): Likewise.
1541 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1542 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1543 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1544 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1545 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1546 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1547 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1548 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1549 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1550 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1551 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1552 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1553 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1554 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1555 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1556 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1557 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1558 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1559 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1560 (bfd_elfNN_bfd_set_private_flags): Likewise.
1561 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1562 (elf_backend_init_index_section): Likewise.
1563 (elf_backend_allow_non_load_phdr): Likewise.
1564 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1565 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1566 * ieee.c (ieee_construct_extended_name_table): Likewise.
1567 (ieee_write_armap): Likewise.
1568 (ieee_write_ar_hdr): Likewise.
1569 (ieee_bfd_is_target_special_symbol): Likewise.
1570 * ihex.c (ihex_canonicalize_symtab): Likewise.
1571 (ihex_bfd_is_target_special_symbol): Likewise.
1572 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1573 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1574 (_bfd_ecoff_set_alignment_hook): Likewise.
1575 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1576 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1577 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1578 * oasys.c (oasys_construct_extended_name_table): Likewise.
1579 (oasys_write_armap): Likewise.
1580 (oasys_write_ar_hdr): Likewise.
1581 (oasys_bfd_is_target_special_symbol): Likewise.
1582 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1583 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1584 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1585 * som.c (som_bfd_is_target_special_symbol): Likewise.
1586 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1587 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1588 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1589 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1590 (versados_bfd_reloc_name_lookup): Likewise.
1591 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1592 (vms_bfd_define_start_stop): Likewise.
1593 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1594 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1595 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1597 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1600 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1601 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1602 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1603 R_X86_64_PC32 reloc against dynamic function in data section.
1604 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1605 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1606 against dynamic function in data section.
1607 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1608 function address only if pcrel_plt is true.
1609 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1610 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1611 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1612 PC-relative relocation against a function definition in data
1613 secton in PIE. Remove the obsolete comments.
1614 (elf_x86_link_hash_table): Add pcrel_plt.
1616 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1618 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1619 instead of bfd_link_pic, for building shared library.
1621 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1624 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1625 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1626 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1627 against protected function in shared object.
1629 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1632 * po/ru.po: Fix typo in Russian translation.
1634 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1636 * wasm-module.c (wasm_scan_name_function_section): Rename
1637 `index' local variable to `idx'.
1639 2018-02-13 Nick Clifton <nickc@redhat.com>
1642 Fix compile time warnings generated by gcc version 8.
1643 * libbfd-in.h: Remove extraneous text from prototypes.
1644 Add prototypes for bfd_false_any, bfd_true_any,
1645 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1646 bfd_n1_any, bfd_void_any.
1647 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1649 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1650 (_bfd_generic_bfd_set_private_flags): Likewise.
1651 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1652 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1653 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1654 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1655 (_bfd_noarchive_construct_extended_name_table): Likewise.
1656 (_bfd_noarchive_truncate_arname): Likewise.
1657 (_bfd_noarchive_write_ar_hdr): Likewise.
1658 (_bfd_noarchive_get_elt_at_index): Likewise.
1659 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1660 (_bfd_nosymbols_print_symbol): Likewise.
1661 (_bfd_nosymbols_get_symbol_info): Likewise.
1662 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1663 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1664 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1665 (_bfd_nosymbols_get_lineno): Likewise.
1666 (_bfd_nosymbols_find_nearest_line): Likewise.
1667 (_bfd_nosymbols_find_line): Likewise.
1668 (_bfd_nosymbols_find_inliner_info): Likewise.
1669 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1670 (_bfd_nosymbols_read_minisymbols): Likewise.
1671 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1672 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1673 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1674 (_bfd_nowrite_set_arch_mach): Likewise.
1675 (_bfd_nowrite_set_section_contents): Likewise.
1676 (_bfd_nolink_sizeof_headers): Likewise.
1677 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1678 (_bfd_nolink_bfd_relax_section): Likewise.
1679 (_bfd_nolink_bfd_gc_sections): Likewise.
1680 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1681 (_bfd_nolink_bfd_merge_sections): Likewise.
1682 (_bfd_nolink_bfd_is_group_section): Likewise.
1683 (_bfd_nolink_bfd_discard_group): Likewise.
1684 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1685 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1686 (_bfd_nolink_bfd_link_just_syms): Likewise.
1687 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1688 (_bfd_nolink_bfd_final_link): Likewise.
1689 (_bfd_nolink_bfd_link_split_section): Likewise.
1690 (_bfd_nolink_section_already_linked): Likewise.
1691 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1692 (_bfd_nolink_bfd_define_start_stop): Likewise.
1693 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1694 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1695 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1696 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1697 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1698 accepts one or more arguments.
1699 (bfd_true_any): Likewise.
1700 (bfd_nullvoidptr_any): Likewise.
1701 (bfd_0_any): Likewise.
1702 (bfd_0u_any): Likewise.
1703 (bfd_0l_any): Likewise.
1704 (_bfd_n1_any): Likewise.
1705 (bfd_void_any): Likewise.
1706 * libbfd.h (extern): Regenerate
1707 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1708 based dummy function.
1709 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1710 * binary.c (binary_get_symbol_info): Likewise.
1711 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1712 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1713 * coffcode.h (coff_set_alignment_hook): Likewise.
1714 (symname_in_debug_hook): Likewise.
1715 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1716 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1717 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1718 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1719 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1720 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1721 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1722 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1723 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1724 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1725 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1726 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1727 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1728 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1729 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1730 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1731 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1732 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1733 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1734 (bfd_elfNN_bfd_set_private_flags): Likewise.
1735 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1736 (elf_backend_init_index_section): Likewise.
1737 (elf_backend_allow_non_load_phdr): Likewise.
1738 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1739 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1740 * ieee.c (ieee_construct_extended_name_table): Likewise.
1741 (ieee_write_armap): Likewise.
1742 (ieee_write_ar_hdr): Likewise.
1743 (ieee_bfd_is_target_special_symbol): Likewise.
1744 * ihex.c (ihex_canonicalize_symtab): Likewise.
1745 (ihex_bfd_is_target_special_symbol): Likewise.
1746 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1747 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1748 (_bfd_ecoff_set_alignment_hook): Likewise.
1749 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1750 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1751 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1752 * oasys.c (oasys_construct_extended_name_table): Likewise.
1753 (oasys_write_armap): Likewise.
1754 (oasys_write_ar_hdr): Likewise.
1755 (oasys_bfd_is_target_special_symbol): Likewise.
1756 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1757 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1758 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1759 * som.c (som_bfd_is_target_special_symbol): Likewise.
1760 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1761 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1762 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1763 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1764 (versados_bfd_reloc_name_lookup): Likewise.
1765 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1766 (vms_bfd_define_start_stop): Likewise.
1767 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1768 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1769 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1770 * elf32-arc.c (get_replace_function): Assign replacement function
1772 * elf32-i370.c (i370_noop): Update prototype.
1774 2018-02-13 Alan Modra <amodra@gmail.com>
1777 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1778 relocation sections. If size reduces to just the flag word,
1779 remove that too and mark with SEC_EXCLUDE.
1780 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1782 2018-02-13 Alan Modra <amodra@gmail.com>
1785 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1788 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1790 * i386msdos.c (msdos_mkobject); New function.
1791 (msdos_object_p): New function.
1792 (i386_msdos_vec): Use msdos_object_p as the check_format
1794 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1795 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1797 * peXXigen.c: Likewise.
1798 * coff-ia64.c: Likewise.
1800 2018-02-12 Nick Clifton <nickc@redhat.com>
1802 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1804 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1806 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1808 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1809 (sparc_elf_append_rela): Assert that there is enough room in section.
1810 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1811 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1812 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1813 For a symbol subject to a GOT relocation, reserve a slot in the
1814 relocation section if the symbol isn't dynamic and we are in PIC mode.
1815 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1816 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1817 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1818 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1819 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1820 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1821 undefined weak symbol with non-default visibility. Remove superfluous
1822 'else' and fix formatting.
1824 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1826 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1828 (i386_elf32_sol2_vec): Don't declare.
1829 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1830 Don't set need_global_offset_table.
1831 (elf_i386_solaris_arch_bed): New.
1832 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1834 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1835 target_os != is_nacl instead of target_os == is_normal.
1836 (x86_64_elf64_sol2_vec): Don't declare.
1837 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1838 is_nacl instead of target_os == is_normal. Don't set
1839 need_global_offset_table.
1840 (elf_x86_64_solaris_arch_bed): New.
1841 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1843 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1844 _GLOBAL_OFFSET_TABLE_ for Solaris.
1845 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1846 need_global_offset_table.
1847 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1848 (elf_x86_link_hash_table): Remove need_global_offset_table.
1849 (elf_x86_init_table): Likewise.
1851 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1853 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1855 (i386_elf32_sol2_vec): Declared.
1856 (elf_i386_link_setup_gnu_properties): Set
1857 need_global_offset_table with info->output_bfd->xvec.
1858 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1860 (x86_64_elf64_sol2_vec): Declared.
1861 (elf_x86_64_link_setup_gnu_properties): Set
1862 need_global_offset_table with info->output_bfd->xvec.
1864 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1866 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1868 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1870 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1872 (elf_x86_64_link_setup_gnu_properties): Set
1873 need_global_offset_table for Solaris.
1874 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1875 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1876 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1877 need_global_offset_table.
1878 * elfxx-x86.h (elf_x86_link_hash_table): Add
1879 need_global_offset_table.
1880 (elf_x86_init_table): Likewise.
1882 2018-02-08 Jim Wilson <jimw@sifive.com>
1884 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1887 2018-02-08 Nick Clifton <nickc@redhat.com>
1890 * elf.c (elf_parse_notes): Reject notes with excessuively large
1893 2018-02-07 Alan Modra <amodra@gmail.com>
1895 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1896 * elf32-ppc.c: Remove speculation barrier support.
1897 * elf32-ppc.h: Likewise.
1898 * elf64-ppc.c: Likewise.
1899 * elf64-ppc.h: Likewise.
1901 2018-02-06 Jim Wilson <jimw@sifive.com>
1903 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1904 callback to report an error.
1906 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1909 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1910 into call to !bfd_link_executable and tidy up.
1911 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1912 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1913 !bfd_link_executable.
1914 <R_SPARC_TLS_IE_HI22>: Likewise.
1915 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1916 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1917 !bfd_link_executable.
1918 <R_SPARC_WPLT30>: Tidy up.
1919 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1920 !bfd_link_executable.
1921 (allocate_dynrelocs): Likewise.
1922 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1923 <R_SPARC_TLS_GD_HI22>: Merge into...
1924 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1925 sparc_elf_tls_transition and remove redundant code.
1926 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1927 !bfd_link_executable.
1928 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1929 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1930 <R_SPARC_TLS_LDM_CALL>: Likewise.
1931 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1932 <R_SPARC_TLS_GD_ADD>: Likewise.
1933 <R_SPARC_TLS_LDM_ADD>: Likewise.
1934 <R_SPARC_TLS_LDO_ADD>: Likewise.
1935 <R_SPARC_TLS_IE_LD>: Likewise.
1937 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1940 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1941 functions failed to find the function name, try the generic elf
1942 find function instead.
1944 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1946 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1947 'memcpy' instead of 'strncpy' when writing the magic number.
1949 2018-02-06 Nick Clifton <nickc@redhat.com>
1952 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1953 section before attempting to read it in.
1954 (bfd_get_alt_debug_link_info): Likewise.
1956 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1958 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1959 line information in addition to name, if they can be found.
1961 2018-02-05 Renlin Li <renlin.li@arm.com>
1964 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1965 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1966 check for writeable section as well.
1968 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1971 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1972 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1973 undefined weak symbol to 0.
1974 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1975 if _GLOBAL_OFFSET_TABLE_ is referenced.
1976 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1977 got_referenced instead of ref_regular_nonweak. Remove the
1978 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1979 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1981 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1983 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1984 initialize `hi_reloc'.
1986 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1988 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1989 SHT_MIPS_REGINFO sections don't assert the correct size and
1990 report an error instead.
1992 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1994 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1995 status from `->elf_backend_section_processing'.
1997 2018-02-02 Jim Wilson <jimw@sifive.com>
2000 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2001 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2002 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2003 Pass new argument to riscv_relax_delete_bytes.
2004 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2005 ATTRIBUTE_UNUSED from link_info parameter.
2007 2018-02-02 Alan Modra <amodra@gmail.com>
2009 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2010 emitted for toc sequence optimization. Set and use "howto" later.
2012 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2014 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2015 arithmetic on NULL pointer.
2016 * elflink.c (_bfd_elf_archive_symbol_lookup,
2017 elf_link_add_archive_symbols): Likewise.
2019 2018-01-31 Michael Matz <matz@suse.de>
2021 * elflink.c (bfd_elf_define_start_stop): Fix check of
2024 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2027 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2028 __stop symbols are referenced by shared objects.
2030 2018-01-30 Alan Modra <amodra@gmail.com>
2033 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2034 segment when demand paged with lma on the same page. Test this
2035 before load/non-load, executable/non-executable,
2036 writable/non-writable tests and simplify. Delete bogus relro
2037 condition in writable/non-writable test. Delete outdated
2038 comment. Formatting.
2040 2018-01-30 Alan Modra <amodra@gmail.com>
2042 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2045 2018-01-29 Alan Modra <amodra@gmail.com>
2048 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2049 range before converting to a symbol table pointer.
2051 2018-01-27 Nick Clifton <nickc@redhat.com>
2053 * po/ru.po: Updated Russian translation.
2055 2018-01-26 Alan Modra <amodra@gmail.com>
2057 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2058 they are defined dynamically.
2060 2018-01-26 Alan Modra <amodra@gmail.com>
2062 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2063 .branch_lt changes size.
2065 2018-01-25 Alan Modra <amodra@gmail.com>
2068 * elfcode.h (elf_object_p): Avoid integer overflow.
2070 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2073 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2074 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2077 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2080 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2081 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2082 bfd_link_executable for TLS check.
2083 (_bfd_sparc_elf_check_relocs): Likewise.
2084 (allocate_dynrelocs): Likewise.
2085 (_bfd_sparc_elf_relocate_section): Likewise.
2087 2018-01-24 Renlin Li <renlin.li@arm.com>
2089 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2090 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2091 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2092 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2093 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2094 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2095 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2097 2018-01-24 Renlin Li <renlin.li@arm.com>
2099 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2100 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2101 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2102 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2103 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2104 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2105 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2106 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2107 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2108 * bfd-in2.h: Regenerate.
2109 * libbfd.h: Regenerate.
2111 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2113 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2114 `mips_elf32_section_processing' comment reference.
2116 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2119 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2120 versioned __tls_get_addr symbol.
2122 2018-01-19 Nick Clifton <nickc@redhat.com>
2124 * po/fr.po: Updated French translation.
2126 2018-01-18 Alan Modra <amodra@gmail.com>
2128 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2129 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2130 (ppc64_elf_build_stubs): Likewise.
2132 2018-01-17 Nick Clifton <nickc@redhat.com>
2134 * po/ru.po: Updated Russian translation.
2135 * po/uk/po: Updated Ukranian translation.
2137 2018-01-17 Alan Modra <amodra@gmail.com>
2139 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2141 2018-01-17 Alan Modra <amodra@gmail.com>
2143 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2144 (CRSETEQ, BEQCTRM): Define.
2145 (is_nonpic_glink_stub): Don't check bctr.
2146 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2147 (ppc_elf_relax_section): Size speculation barrier.
2148 (output_bctr): New function.
2149 (write_glink_stub): Use output_bctr.
2150 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2151 (ppc_elf_finish_dynamic_symbol): Likewise.
2152 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2153 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2154 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2155 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2156 (size_global_entry_stubs): Handle speculation barrier sizing.
2157 (plt_stub_size): Likewise.
2158 (output_bctr): New function.
2159 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2161 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2162 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2163 (build_global_entry_stubs): Output speculation barrier.
2164 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2165 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2167 2018-01-17 Alan Modra <amodra@gmail.com>
2169 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2170 __tls_get_addr_opt, and alignment sizing.
2171 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2172 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2173 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2175 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2176 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2177 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2179 (write_glink_stub): Handle __tls_get_addr_opt stub.
2180 Pad out to size given by GLINK_ENTRY_SIZE.
2181 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2182 (ppc_elf_finish_dynamic_symbol): Likewise.
2183 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2184 insn array since so many need rewriting.
2185 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2186 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2187 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2188 nops. Adjust all uses.
2189 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2190 in glink_vma calculation.
2191 (struct ppc_link_hash_table): Add global_entry section pointer.
2192 (create_linkage_sections): Create separate section for global
2194 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2195 (size_global_entry_stubs): Handle sizing for aligned stubs.
2196 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2197 and don't stash end of glink branch table in rawsize.
2198 (ppc_build_one_stub): Rewrite stub size calculations.
2199 (build_global_entry_stubs): Use new section.
2200 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2201 Build lazy link stubs out to end of section. Build global entry
2202 stubs in new section.
2204 2018-01-15 Nick Clifton <nickc@redhat.com>
2206 * po/uk.po: Updated Ukranian translation.
2208 2018-01-13 Nick Clifton <nickc@redhat.com>
2210 * po/bfd.pot: Regenerated.
2212 2018-01-13 Nick Clifton <nickc@redhat.com>
2214 * version.m4: Bump version to 2.30.51
2215 * configure: Regenerate.
2217 2018-01-13 Nick Clifton <nickc@redhat.com>
2219 2.30 branch created.
2221 2018-01-12 Jens Widell <jl@opera.com>
2223 * elf.c (setup_group): Optimize search for group by remembering
2224 last found group and restarting search at that index.
2225 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2227 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2229 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2230 bfd_link_common_skip_none in switch.
2232 2018-01-12 Alan Modra <amodra@gmail.com>
2235 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2236 references on forced local symbols.
2238 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2240 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2241 .reginfo section has wrong size.
2243 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2246 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2247 separate code and read-only data LOAD segments, create a new
2248 LOAD segment if the previous section contains text and the
2249 current section doesn't or vice versa. Don't put a writable
2250 section in a read-only segment if there is a RELRO segment.
2252 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2255 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2256 references on forced local symbols.
2258 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2261 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2262 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2264 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2267 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2269 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2271 * elf.c (elfcore_grok_freebsd_note): Handle
2272 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2273 NT_FREEBSD_PROCSTAT_VMMAP.
2275 2018-01-03 Alan Modra <amodra@gmail.com>
2277 Update year range in copyright notice of all files.
2279 For older changes see ChangeLog-2017
2281 Copyright (C) 2018 Free Software Foundation, Inc.
2283 Copying and distribution of this file, with or without modification,
2284 are permitted in any medium without royalty provided the copyright
2285 notice and this notice are preserved.
2291 version-control: never
projects / external / binutils.git / blob