1 2018-04-19 Alan Modra <amodra@gmail.com>
4 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
5 (hppa_type_of_stub): Don't return a long branch stub for
6 symbols other than those defined statically.
8 2018-04-19 Alan Modra <amodra@gmail.com>
10 * Makefile.am: Revert 2018-04-18 coff-mips changes.
11 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
12 to selvecs for mips targets change 2018-04-18.
13 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
14 and mips_ecoff_bele_vec.
15 * targets.c: Likewise.
16 * coff-mips.c: Resurrect.
17 * Makefile.in: Regenerate.
18 * configure: Regenerate.
19 * po/SRC-POTFILES.in: Regenerate.
21 2018-04-18 Alan Modra <amodra@gmail.com>
23 * Makefile.am: Remove mips aout and coff support.
24 * config.bfd: Likewise.
25 * configure.ac: Likewise.
26 * targets.c: Likewise.
31 * Makefile.in: Regenerate.
32 * configure: Regenerate.
33 * po/SRC-POTFILES.in: Regenerate.
35 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
37 * elf32-i386.c (elf32_bed): Define before including
39 * elf64-x86-64.c (elf64_bed): Define before including
41 (elf32_bed): Define before including "elf32-target.h".
43 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
46 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
47 normal input file with compatible relocation.
49 2018-04-18 Alan Modra <amodra@gmail.com>
51 * Makefile.am: Remove support for assorted i386 aout and coff targets.
52 * config.bfd: Likewise.
53 * configure.ac: Likewise.
54 * doc/bfdint.texi: Likewise.
55 * targets.c: Likewise.
57 * i386dynix.c: Delete.
58 * i386freebsd.c: Delete.
59 * i386linux.c: Delete.
60 * i386mach3.c: Delete.
61 * i386netbsd.c: Delete.
63 * Makefile.in: Regenerate.
64 * configure: Regenerate.
65 * po/SRC-POTFILES.in: Regenerate.
67 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
69 Microblaze Target: PIC data text relative
71 * bfd/reloc.c (2 new BFD relocations):
72 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
73 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
74 * bfd/bfd-in2.h: Regenerate
75 * bfd/libbfd.h: Regenerate
76 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
77 new relocs and handle them in both relocate and relax functions.
78 (microblaze_elf_reloc_type_lookup): add mapping between for new
80 (microblaze_elf_relocate_section): Handle new relocs in case of
82 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
84 2018-04-17 Nick Clifton <nickc@redhat.com>
87 * aoutx.h (find_nearest_line): Check that the symbol name exists
88 and is long enough, before attempting to see if it is for a .o
90 * hash.c (bfd_hash_hash): Add an assertion that the string is not
92 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
94 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
98 * dwarf2.c (concat_filename): Check for a NULL table pointer.
100 2018-04-16 Nick Clifton <nickc@redhat.com>
103 * coffgen.c (coff_pointerize_aux): Check for an out of range
106 2018-04-16 Alan Modra <amodra@gmail.com>
108 * Makefile.am: Remove arm-epoc-pe support.
109 * coff-arm.c: Likewise.
110 * config.bfd: Likewise.
111 * configure.ac: Likewise.
112 * targets.c: Likewise.
113 * epoc-pe-arm.c: Delete.
114 * epoc-pei-arm.c: Delete.
115 * Makefile.in: Regenerate.
116 * configure: Regenerate.
117 * po/SRC-POTFILES.in: Regenerate.
119 2018-04-16 Alan Modra <amodra@gmail.com>
121 * Makefile.am: Remove sparc-aout and sparc-coff support.
122 * config.bfd: Likewise.
123 * configure.ac: Likewise.
124 * targets.c: Likewise.
125 * aout-sparcle.c: Delete.
127 * cf-sparclynx.c: Delete.
128 * coff-sparc.c: Delete.
130 * sparclinux.c: Delete.
131 * sparclynx.c: Delete.
132 * sparcnetbsd.c: Delete.
134 * Makefile.in: Regenerate.
135 * configure: Regenerate.
136 * po/SRC-POTFILES.in: Regenerate.
138 2018-04-16 Alan Modra <amodra@gmail.com>
140 * Makefile.am: Remove m68k-aout and m68k-coff support.
141 * aoutf1.h: Likewise.
143 * archive.c: Likewise.
144 * bfd-in.h: Likewise.
146 * coffcode.h: Likewise.
147 * coffswap.h: Likewise.
148 * config.bfd: Likewise.
149 * configure.ac: Likewise.
150 * configure.host: Likewise.
151 * doc/bfd.texinfo: Likewise.
152 * doc/bfdint.texi: Likewise.
153 * freebsd.h: Likewise.
154 * gen-aout.c: Likewise.
155 * hpux-core.c: Likewise.
156 * libaout.h: Likewise.
157 * libbfd-in.h: Likewise.
159 * peicode.h: Likewise.
160 * riscix.c: Likewise.
161 * targets.c: Likewise.
163 * coff-apollo.c: Delete.
164 * coff-aux.c: Delete.
165 * coff-m68k.c: Delete.
166 * coff-svm68k.c: Delete.
167 * coff-u68k.c: Delete.
168 * hosts/delta68.h: Delete.
169 * hosts/hp300bsd.h: Delete.
170 * hosts/m68kaux.h: Delete.
171 * hosts/news.h: Delete.
172 * hp300bsd.c: Delete.
173 * hp300hpux.c: Delete.
174 * liboasys.h: Delete.
175 * m68k4knetbsd.c: Delete.
176 * m68klinux.c: Delete.
177 * m68knetbsd.c: Delete.
179 * versados.c: Delete.
180 * Makefile.in: Regenerate.
181 * bfd-in2.h: Regenerate.
182 * configure: Regenerate.
183 * libbfd.h: Regenerate.
184 * po/SRC-POTFILES.in: Regenerate.
186 2018-04-16 Alan Modra <amodra@gmail.com>
188 * Makefile.am: Remove sh5 and sh64 support.
189 * archures.c: Likewise.
190 * config.bfd: Likewise.
191 * configure.ac: Likewise.
192 * cpu-sh.c: Likewise.
193 * elf32-sh-relocs.h: Likewise.
194 * elf32-sh.c: Likewise.
195 * targets.c: Likewise.
196 * elf32-sh64-com.c: Delete.
197 * elf32-sh64.c: Delete.
198 * elf32-sh64.h: Delete.
199 * elf64-sh64.c: Delete.
200 * Makefile.in: Regenerate.
201 * bfd-in2.h: Regenerate.
202 * configure: Regenerate.
203 * po/SRC-POTFILES.in: Regenerate.
205 2018-04-16 Alan Modra <amodra@gmail.com>
207 * Makefile.am: Remove sh-symbianelf support.
208 * config.bfd: Likewise.
209 * configure.ac: Likewise.
210 * targets.c: Likewise.
211 * elf32-sh-symbian.c: Delete.
212 * Makefile.in: Regenerate.
213 * configure: Regenerate.
214 * po/SRC-POTFILES.in: Regenerate.
216 2018-04-16 Alan Modra <amodra@gmail.com>
218 * Makefile.am: Remove vax-bsd and vax-ultrix support.
219 * config.bfd: Likewise.
220 * configure.ac: Likewise.
221 * targets.c: Likewise.
223 * Makefile.in: Regenerate.
224 * configure: Regenerate.
225 * po/SRC-POTFILES.in: Regenerate.
227 2018-04-16 Alan Modra <amodra@gmail.com>
229 * Makefile.am: Remove w65 support.
230 * archures.c: Likewise.
231 * coffcode.h: Likewise.
232 * config.bfd: Likewise.
233 * configure.ac: Likewise.
234 * targets.c: Likewise.
235 * coff-w65.c: Delete.
237 * Makefile.in: Regenerate.
238 * bfd-in2.h: Regenerate.
239 * configure: Regenerate.
240 * po/SRC-POTFILES.in: Regenerate.
242 2018-04-16 Alan Modra <amodra@gmail.com>
244 * Makefile.am: Remove we32k support.
245 * archures.c: Likewise.
246 * coffcode.h: Likewise.
247 * config.bfd: Likewise.
248 * configure.ac: Likewise.
249 * targets.c: Likewise.
250 * coff-we32k.c: Delete.
251 * cpu-we32k.c: Delete.
252 * Makefile.in: Regenerate.
253 * bfd-in2.h: Regenerate.
254 * configure: Regenerate.
255 * po/SRC-POTFILES.in: Regenerate.
257 2018-04-16 Alan Modra <amodra@gmail.com>
259 * Makefile.am: Remove m88k support.
261 * archures.c: Likewise.
262 * coffcode.h: Likewise.
263 * coffswap.h: Likewise.
264 * config.bfd: Likewise.
265 * configure.ac: Likewise.
266 * cpu-ns32k.c: Likewise.
267 * elf32-nds32.c: Likewise.
268 * mach-o.c: Likewise.
269 * netbsd-core.c: Likewise.
271 * targets.c: Likewise.
272 * coff-m88k.c: Delete.
273 * cpu-m88k.c: Delete.
274 * elf32-m88k.c: Delete.
275 * hosts/m88kmach3.h: Delete.
276 * m88kmach3.c: Delete.
277 * m88kopenbsd.c: Delete.
278 * Makefile.in: Regenerate.
279 * bfd-in2.h: Regenerate.
280 * configure: Regenerate.
281 * po/SRC-POTFILES.in: Regenerate.
283 2018-04-16 Alan Modra <amodra@gmail.com>
285 * Makefile.am: Remove i370 support.
286 * archures.c: Likewise.
287 * config.bfd: Likewise.
288 * configure.ac: Likewise.
289 * targets.c: Likewise.
290 * cpu-i370.c: Delete.
291 * elf32-i370.c: Delete.
292 * Makefile.in: Regenerate.
293 * bfd-in2.h: Regenerate.
294 * configure: Regenerate.
295 * po/SRC-POTFILES.in: Regenerate.
297 2018-04-16 Alan Modra <amodra@gmail.com>
299 * Makefile.am: Remove h8500 support.
300 * archures.c: Likewise.
301 * coffcode.h: Likewise.
302 * config.bfd: Likewise.
303 * configure.ac: Likewise.
304 * targets.c: Likewise.
305 * coff-h8500.c: Delete.
306 * cpu-h8500.c: Delete.
307 * Makefile.in: Regenerate.
308 * bfd-in2.h: Regenerate.
309 * configure: Regenerate.
310 * po/SRC-POTFILES.in: Regenerate.
312 2018-04-16 Alan Modra <amodra@gmail.com>
314 * Makefile.am: Remove h8300-coff support.
315 * coffcode.h: Likewise.
316 * config.bfd: Likewise.
317 * configure.ac: Likewise.
318 * reloc16.c: Likewise.
319 * targets.c: Likewise.
320 * coff-h8300.c: Delete.
321 * Makefile.in: Regenerate.
322 * configure: Regenerate.
323 * po/SRC-POTFILES.in: Regenerate.
325 2018-04-16 Alan Modra <amodra@gmail.com>
327 * Makefile.am: Remove IEEE 695 support.
328 * archures.c: Likewise.
330 * config.bfd: Likewise.
331 * configure.ac: Likewise.
332 * doc/bfd.texinfo: Likewise.
333 * doc/bfdint.texi: Likewise.
334 * doc/bfdsumm.texi: Likewise.
335 * section.c: Likewise.
336 * targets.c: Likewise.
339 * Makefile.in: Regenerate.
340 * bfd-in2.h: Regenerate.
341 * configure: Regenerate.
342 * po/SRC-POTFILES.in: Regenerate.
344 2018-04-16 Alan Modra <amodra@gmail.com>
346 * config.bfd: Remove tandem support.
348 2018-04-16 Alan Modra <amodra@gmail.com>
350 * Makefile.am: Remove newsos3 support.
352 * config.bfd: Likewise.
353 * configure.ac: Likewise.
354 * targets.c: Likewise.
356 * Makefile.in: Regenerate.
357 * configure: Regenerate.
358 * po/SRC-POTFILES.in: Regenerate.
360 2018-04-16 Alan Modra <amodra@gmail.com>
362 * Makefile.am: Remove netware support.
363 * bfd-in.h: Likewise.
365 * config.bfd: Likewise.
366 * configure.ac: Likewise.
367 * doc/bfdint.texi: Likewise.
369 * targets.c: Likewise.
371 * nlm-target.h: Delete.
373 * nlm32-alpha.c: Delete.
374 * nlm32-i386.c: Delete.
375 * nlm32-ppc.c: Delete.
376 * nlm32-sparc.c: Delete.
381 * Makefile.in: Regenerate.
382 * bfd-in2.h: Regenerate.
383 * configure: Regenerate.
384 * po/SRC-POTFILES.in: Regenerate.
386 2018-04-16 Alan Modra <amodra@gmail.com>
388 * archures.c: Remove tahoe support.
389 * config.bfd: Likewise.
390 * configure.ac: Likewise.
391 * hosts/tahoe.h: Delete.
392 * bfd-in2.h: Regenerate.
393 * configure: Regenerate.
395 2018-04-14 Alan Modra <amodra@gmail.com>
397 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
398 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
400 (elfNN_bed): Init relropagesize.
401 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
402 select relropagesize.
403 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
404 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
405 (ELF_MINPAGESIZE): Don't define.
406 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
407 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
408 * bfd-in2.h: Regenerate.
410 2018-04-14 Alan Modra <amodra@gmail.com>
412 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
413 on __QNXTARGET__ define.
415 2018-04-14 Alan Modra <amodra@gmail.com>
417 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
420 2018-04-11 Alan Modra <amodra@gmail.com>
422 * aout-adobe.c: Delete.
424 * coff-i860.c: Delete.
425 * coff-i960.c: Delete.
426 * cpu-i860.c: Delete.
427 * cpu-i960.c: Delete.
428 * elf32-i860.c: Delete.
429 * elf32-i960.c: Delete.
430 * hosts/i860mach3.h: Delete.
431 * Makefile.am: Remove i860, i960, bout, and adobe support.
432 * archures.c: Remove i860 and i960 support.
433 * coffcode.h: Likewise.
435 * aoutx.h: Comment updates.
436 * archive.c: Remove BOUT and i960 support.
437 * bfd.c: Remove BOUT support.
438 * coffswap.h: Remove i960 support.
439 * config.bfd: Remove i860, i960 and adobe targets.
440 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
441 * targets.c: Likewise.
442 * ieee.c: Remove i960 support.
443 * mach-o.c: Remove i860 support.
444 * Makefile.in: Regenerate.
445 * bfd-in2.h: Regenerate.
446 * configure: Regenerate.
447 * libbfd.h: Regenerate.
448 * po/SRC-POTFILES.in: Regenerate.
450 2018-04-09 Maciej W. Rozycki <macro@mips.com>
452 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
453 in the BFD symbol referred by the relocation.
454 (mips_elf64_write_rela): Likewise.
456 2018-04-09 Maciej W. Rozycki <macro@mips.com>
458 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
459 error for out-of-range `r_sym' values.
461 2018-04-09 Alan Modra <amodra@gmail.com>
463 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
464 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
465 (ppc64_elf_check_relocs): Set has_pltcall.
466 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
467 (ppc64_elf_inline_plt): New function.
468 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
469 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
470 * elf32-ppc.c (has_pltcall): Define.
471 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
472 (ppc_elf_check_relocs): Set has_pltcall.
473 (ppc_elf_inline_plt): New function.
474 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
475 (ppc_elf_size_dynamic_sections): Likewise.
476 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
478 2018-04-09 Alan Modra <amodra@gmail.com>
480 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
481 (is_plt_seq_reloc): New function.
482 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
483 (ppc_elf_tls_optimize): Handle inline plt call sequence.
484 (ppc_elf_relax_section): Handle PLTCALL reloc.
485 (ppc_elf_relocate_section): Nop out inline plt call sequence when
487 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
488 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
489 (has_tls_get_addr_call): Correct comment.
490 (is_branch_reloc): Add PLTCALL.
491 (is_plt_seq_reloc): New function.
492 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
493 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
494 entry for R_PPC64_PLTCALL.
495 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
496 (ppc_type_of_stub): Handle PLTCALL reloc.
497 (toc_adjusting_stub_needed): Likewise.
498 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
499 reloc insn. Nop out inline plt call sequence when resolving
500 locally. Handle __tls_get_addr inline plt call optimization.
502 2018-04-09 Alan Modra <amodra@gmail.com>
504 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
505 (struct ppc_stub_hash_entry): Add symtype field.
507 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
508 (create_linkage_sections): Create pltlocal and relpltlocal.
509 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
511 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
512 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
513 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
514 Keep PLT entries for inline calls against locals.
515 (ppc_build_one_stub): Use pltlocal as appropriate.
516 (ppc_size_one_stub): Likewise.
517 (ppc64_elf_size_stubs): Set symtype.
518 (build_global_entry_stubs_and_plt): Init pltlocal and write
519 relpltlocal for globals.
520 (write_plt_relocs_for_local_syms): Likewise for local syms.
521 (ppc64_elf_relocate_section): Support PLT for local syms.
522 * elf32-ppc.c (PLT_KEEP): Define.
523 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
524 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
525 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
526 Set PLT_KEEP. Adjust update_local_sym_info call.
527 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
528 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
529 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
530 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
531 (write_global_sym_plt): Init pltlocal and write relpltlocal.
532 (ppc_finish_symbols): Likewise for locals.
534 2018-04-09 Alan Modra <amodra@gmail.com>
536 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
537 for local symbols to..
538 (write_plt_relocs_for_local_syms): ..here. New function.
539 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
541 (build_global_entry_stubs_and_plt): ..here. Rename from
542 build_global_entry_stubs.
543 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
544 Call write_plt_relocs_for_local_syms.
545 * elf32-ppc.c (get_sym_h): New function.
546 (ppc_elf_relax_section): Use get_sym_h.
547 (ppc_elf_relocate_section): Move output of PLT relocs and glink
548 stubs for local symbols to..
549 (ppc_finish_symbols): ..here. New function.
550 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
552 (write_global_sym_plt): ..here. New function.
553 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
554 (ppc_finish_symbols): Declare.
556 2018-04-09 Alan Modra <amodra@gmail.com>
558 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
559 (ppc_elf_relocate_section): Likewise.
560 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
561 (ppc64_elf_relocate_section): Likewise. Correct PLT16
562 resolution to plt entry relative to toc pointer.
564 2018-04-09 Alan Modra <amodra@gmail.com>
566 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
567 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
568 file when other TLS flags are tested in a mask.
569 (TLS_MARK, NON_GOT): Define.
570 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
571 (update_local_sym_info): Don't create got entry when NON_GOT.
572 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
574 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
575 (ppc64_elf_relocate_section): Likewise.
576 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
577 __tls_get_addr calls lacking a marker reloc.
578 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
579 TLS_TPRELGD): Renumber. Update comment.
580 (TLS_MARK, NON_GOT): Define.
581 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
582 (update_local_sym_info): Don't create got entry when NON_GOT.
583 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
585 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
586 __tls_get_addr calls lacking a marker reloc.
588 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
590 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
591 R_X86_64_converted_reloc_bit.
593 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
596 * configure: Regenerated.
598 2018-04-05 Alan Modra <amodra@gmail.com>
600 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
601 (elf_hppa_info_to_howto_rel): Likewise.
603 2018-04-04 Maciej W. Rozycki <macro@mips.com>
605 * elf-hppa.h (elf_hppa_info_to_howto): Also return
606 unsuccessfully for unimplemented relocations.
607 (elf_hppa_info_to_howto_rel): Likewise.
609 2018-04-04 Maciej W. Rozycki <macro@mips.com>
611 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
612 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
613 howto lookup failure.
614 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
616 (elf32_i860_info_to_howto_rela): Likewise.
617 (elf32_i860_relocate_splitn): Likewise.
618 (elf32_i860_relocate_pc16): Likewise.
619 (elf32_i860_relocate_pc26): Likewise.
620 (elf32_i860_relocate_section): Likewise.
622 2018-04-04 Maciej W. Rozycki <macro@mips.com>
624 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
625 check for `visium_elf_howto_table' table access.
627 2018-04-04 Maciej W. Rozycki <macro@mips.com>
629 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
630 check for `iq2000_elf_howto_table' table access.
632 2018-04-04 Maciej W. Rozycki <macro@mips.com>
634 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
635 for `elf32_frv_howto_table' table access.
637 2018-04-04 Maciej W. Rozycki <macro@mips.com>
639 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
640 unsuccessfully for placeholder howtos.
641 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
642 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
644 2018-03-29 Maciej W. Rozycki <macro@mips.com>
646 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
647 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
649 2018-03-28 Maciej W. Rozycki <macro@mips.com>
651 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
652 ATTRIBUTE_UNUSED from `abfd'.
654 2018-03-28 Maciej W. Rozycki <macro@mips.com>
656 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
657 `_bfd_error_handler' call formatting.
659 2018-03-28 Maciej W. Rozycki <macro@mips.com>
661 * elf32-mips.c (mips_info_to_howto_rel): Call
662 `mips_elf32_rtype_to_howto' directly rather than via
663 `->elf_backend_mips_rtype_to_howto'.
665 2018-03-28 Renlin Li <renlin.li@arm.com>
668 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
669 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
670 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
671 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
672 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
673 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
674 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
675 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
676 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
677 (elfNN_aarch64_final_link_relocate): Support new relocations.
678 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
680 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
682 2018-03-28 Renlin Li <renlin.li@arm.com>
685 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
686 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
687 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
688 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
689 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
690 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
691 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
692 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
693 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
694 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
695 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
696 TLSLE_LDST16_TPREL_LO12,
697 TLSLE_LDST16_TPREL_LO12_NC,
698 TLSLE_LDST32_TPREL_LO12,
699 TLSLE_LDST32_TPREL_LO12_NC,
700 TLSLE_LDST64_TPREL_LO12,
701 TLSLE_LDST64_TPREL_LO12_NC,
702 TLSLE_LDST8_TPREL_LO12,
703 TLSLE_LDST8_TPREL_LO12_NC.
704 * bfd-in2.h: Regenerated.
705 * libbfd.h: Regenerated.
707 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
710 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
711 has_old_style_got_reloc.
712 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
713 relocations. Fix a couple of long lines.
714 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
715 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
718 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
721 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
722 ENDBR64 to the TLSDESC PLT entry.
724 2018-03-21 Alan Modra <amodra@gmail.com>
726 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
727 symbols. Use size_t counts. Delete redundant opd test.
729 2018-03-21 Alan Modra <amodra@gmail.com>
731 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
733 2018-03-21 Alan Modra <amodra@gmail.com>
735 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
737 (update_local_sym_info): Likewise for local_got_tls_masks.
738 (ppc_elf_tls_optimize): Likewise for lgot_masks.
740 2018-03-21 Alan Modra <amodra@gmail.com>
742 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
743 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
744 do in size_dynamic_sections.
746 2018-03-21 Alan Modra <amodra@gmail.com>
748 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
749 without first checking array bounds.
750 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
752 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
755 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
756 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
758 2018-03-19 Nick Clifton <nickc@redhat.com>
760 * po/es.po: Updated Spanish translation.
762 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
764 * elf32-xtensa.c (xlate_map_entry): Change types of address
765 fields from 'unsigned' to 'bfd_vma'.
766 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
767 the key argument to bsearch. Allow offsets past the end of a
768 section, use the last map entry for translation of such offsets.
770 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
772 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
773 Not support the target feature.
774 (nds32_elf_ex9_itb_base): Likewise.
775 (nds32_elf_ex9_import_table): Likewise.
776 (nds32_elf_ex9_finish): Likewise.
777 (nds32_elf_ex9_reloc_jmp): Likewise.
778 (nds32_elf_get_insn_with_reg): Likewise.
779 (nds32_get_local_syms): Likewise.
780 (nds32_elf_ex9_replace_instruction): Likewise.
781 (nds32_elf_ifc_calc): Likewise.
782 (nds32_elf_ifc_finish): Likewise.
783 (nds32_elf_ifc_replace): Likewise.
784 (nds32_elf_ifc_reloc): Likewise.
786 2018-03-14 Alan Modra <amodra@gmail.com>
788 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
789 sfpr size added before defining alias symbols.
790 (ppc64_elf_build_stubs): Add stub section padding before
791 copying sfpr contents and defining save/restore alias symbols.
793 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
796 * elflink.c (elf_gc_mark_debug_section): Also check the local
797 debug definition section.
799 2018-03-13 Nick Clifton <nickc@redhat.com>
802 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
803 function. Add an end address parameter. Check access of the data
804 pointer to make sure that they do not extend beyond the end
805 address. Return FALSE if any check fails. Add the end address
806 pointer to the ui structure.
807 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
808 codes to make sure that they do not extend beyond the end address
809 pointer. Print an error message and return immediately if any
812 2018-03-09 Nick Clifton <nickc@redhat.com>
814 * elf64-s390.c (elf_s390_relocate_section): Move check for
815 relocations against non-allocated sections to before the code that
816 handles ifunc relocations.
817 * elf32-s390.c (elf_s390_relocate_section): Likewise.
818 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
819 relocs against IFUNC symbols in non-allocated sections as relocs
820 against FUNC symbols.
821 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
823 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
826 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
827 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
828 relocation against FUNC symbol.
829 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
831 2018-03-07 Renlin Li <renlin.li@arm.com>
834 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
835 symbol, and don't emit relocation in specific case.
837 2018-03-07 Alan Modra <amodra@gmail.com>
839 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
840 (mips_elf64_slurp_one_reloc_table): Pass on error.
842 2018-03-03 James Cowgill <james.cowgill@mips.com>
843 Maciej W. Rozycki <macro@mips.com>
846 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
847 after calling `undefined_symbol' hook if this is an error
848 condition. Assume the value of 0 for the symbol requested
851 2018-03-02 Jim Wilson <jimw@sifive.com>
854 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
855 and nop instead of 4.
856 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
859 2018-03-01 Jim Wilson <jimw@sifive.com>
862 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
863 else if instead of if.
865 2018-03-01 Alan Modra <amodra@gmail.com>
867 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
869 2018-02-28 Alan Modra <amodra@gmail.com>
872 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
874 2018-02-28 Nick Clifton <nickc@redhat.com>
878 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
879 pointer. Drop unused abfd parameter. Check the size of the block
880 before initialising the data field. Return the end pointer if the
882 (read_attribute_value): Adjust invocations of read_n_bytes.
885 * dwarf1.c (parse_die): Check the length of form blocks before
886 advancing the data pointer.
888 2018-02-28 Alan Modra <amodra@gmail.com>
891 * aoutx.h (translate_symbol_table): Print an error message and set
892 bfd_error on finding an invalid name string offset.
894 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
896 * config.in: Regenerated.
897 * configure: Likewise.
898 * configure.ac: Add --enable-separate-code.
899 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
900 to 1 for Linux/x86 targets,
901 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
902 DEFAULT_LD_Z_SEPARATE_CODE is 1.
904 2018-02-27 Nick Clifton <nickc@redhat.com>
906 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
908 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
909 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
910 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
911 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
912 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
913 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
914 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
915 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
916 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
919 * elf-bfd.h (struct elf_backend_data): Change the return type of
920 the elf_info_to_howto and elf_info_to_howto_rel function pointers
922 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
923 value from the info_to_howto function and fail if that function
925 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
926 from the info_to_howto function.
927 (elf32_h8_relax_section): Likewise.
928 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
929 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
930 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
931 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
932 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
933 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
934 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
935 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
936 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
937 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
938 (riscv_elf_relocate_section): Likewise.
939 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
940 bfd_boolean. Issue an error message, set an error value and
941 return FALSE if the reloc is not recognized.
942 (elf_hppa_info_to_howto_rel): Likewise.
943 * elf-m10200.c (mn10200_info_to_howto): Likewise.
944 * elf-m10300.c (mn10300_info_to_howto): Likewise.
945 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
946 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
947 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
948 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
949 * elf32-bfin.c (bfin_info_to_howto): Likewise.
950 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
951 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
952 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
953 (cris_info_to_howto_rela): Likewise.
954 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
955 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
956 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
958 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
959 (elf32_dlx_info_to_howto_rel): Likewise.
960 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
961 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
962 * elf32-frv.c (frv_info_to_howto_rela)
963 (frvfdpic_info_to_howto_rel): Likewise.
964 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
965 * elf32-gen.c (elf_generic_info_to_howto)
966 (elf_generic_info_to_howto_rel): Likewise.
967 * elf32-h8300.c (elf32_h8_info_to_howto)
968 (elf32_h8_info_to_howto_rel): Likewise.
969 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
970 * elf32-i386.c (elf_i386_reloc_type_lookup)
971 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
972 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
974 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
975 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
976 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
977 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
978 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
979 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
981 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
982 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
983 * elf32-m68k.c (rtype_to_howto): Likewise.
984 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
985 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
986 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
987 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
988 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
990 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
991 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
992 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
993 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
995 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
996 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
997 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
998 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
999 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1000 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1001 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1002 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1003 * elf32-score.c (s3_bfd_score_info_to_howto)
1004 (_bfd_score_info_to_howto): Likewise.
1005 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1006 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1007 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1008 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1009 (elf32_tic6x_info_to_howto_rel): Likewise.
1010 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1011 * elf32-v850.c (v850_elf_info_to_howto_rel)
1012 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1013 * elf32-vax.c (rtype_to_howto): Likewise.
1014 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1015 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1016 (elf32_wasm32_info_to_howto_rela): Likewise.
1017 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1018 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1019 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1020 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1021 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1022 * elf64-gen.c (elf_generic_info_to_howto)
1023 (elf_generic_info_to_howto_rel): Likewise.
1024 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1025 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1026 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1027 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1028 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1029 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1031 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1032 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1034 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1035 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1036 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1037 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1038 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1039 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1040 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1041 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1042 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1043 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1046 2018-02-26 Jim Wilson <jimw@sifive.com>
1047 Stephan Schreiber <info@fs-driver.org>
1050 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1051 call, set changed_contents and changed_relocs. Likewise after
1052 successful ia64_elf_relax_br call.
1054 2018-02-26 Alan Modra <amodra@gmail.com>
1056 * elf.c (assign_file_positions_except_relocs): Don't segfault
1057 when actual number of phdrs is less than allocated. Delete
1058 outdated comment. Formatting.
1060 2018-02-26 Alan Modra <amodra@gmail.com>
1062 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1063 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1064 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1065 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1066 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1067 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1068 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1069 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1070 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1071 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1072 error/warning messages.
1074 2018-02-26 Alan Modra <amodra@gmail.com>
1076 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1077 * syms.c: Standardize error/warning messages.
1079 2018-02-26 Alan Modra <amodra@gmail.com>
1081 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1082 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1083 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1084 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1086 2018-02-26 Alan Modra <amodra@gmail.com>
1088 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1090 2018-02-26 Alan Modra <amodra@gmail.com>
1092 * elfxx-mips.c: Standardize error/warning messages.
1094 2018-02-26 Alan Modra <amodra@gmail.com>
1096 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1097 * elflink.c: Standardize error/warning messages. Replace use of
1098 linker callback einfo with _bfd_error_handler when possible.
1100 2018-02-26 Alan Modra <amodra@gmail.com>
1102 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1103 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1104 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1105 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1106 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1107 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1108 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1109 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1110 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1111 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1112 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1113 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1114 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1115 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1116 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1117 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1118 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1119 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1120 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1121 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1122 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1123 unrecognized/unsupported reloc message.
1125 2018-02-26 Alan Modra <amodra@gmail.com>
1127 * elf32-ppc.c: Standardize error/warning messages. Use
1128 _bfd_error_handler rather than einfo when einfo features not used.
1129 * elf64-ppc.c: Likewise.
1131 2018-02-23 Alan Modra <amodra@gmail.com>
1134 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1135 segment if no matching LOAD segment.
1137 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1139 * elf32-nds32.h: Define mask for ict_model.
1141 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1143 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1145 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1148 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1150 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1151 .reginfo section has wrong size.
1153 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1155 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1156 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1157 `.MIPS.abiflags' sections.
1158 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1161 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1163 * section.c (SEC_FIXED_SIZE): New macro.
1164 * bfd-in2.h: Regenerate.
1166 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1168 * section.c (SEC_HAS_GOT_REF): Remove macro.
1169 * bfd-in2.h: Regenerate.
1171 2018-02-19 Alan Modra <amodra@gmail.com>
1173 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1175 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1176 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1177 (_bfd_riscv_relax_pc): Likewise and fix typos.
1178 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1179 * libbfd.h: Regenerate.
1181 2018-02-19 Alan Modra <amodra@gmail.com>
1183 * dwarf2.c (read_section): Don't use 'll' format modifier.
1184 (find_abstract_instance): Likewise.
1185 * elfcore.h (elf_core_file_p): Likewise.
1187 2018-02-19 Alan Modra <amodra@gmail.com>
1189 * bfd-in.h: Include inttypes.h or if not available define
1190 PRId64, PRIu64 and PRIx64.
1191 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1192 modifier to print bfd_vma.
1193 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1194 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1195 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1196 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1197 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1198 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1199 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1200 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1201 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1202 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1203 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1204 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1205 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1206 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1207 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1208 and cast input to uint64_t, and similarly for Ld and Lu.
1209 * bfd-in2.h: Regenerate.
1211 2018-02-19 Alan Modra <amodra@gmail.com>
1213 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1214 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1215 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1216 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1217 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1218 * reloc.c: Replace use of %R and %T in format strings passed to
1219 einfo and friends by %pR and %pT.
1221 2018-02-19 Alan Modra <amodra@gmail.com>
1223 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1225 * aout-adobe.c: Update all messages using %A and %B.
1226 * aout-cris.c: Likewise.
1227 * aoutx.h: Likewise.
1228 * archive.c: Likewise.
1229 * binary.c: Likewise.
1230 * cache.c: Likewise.
1231 * coff-alpha.c: Likewise.
1232 * coff-arm.c: Likewise.
1233 * coff-i860.c: Likewise.
1234 * coff-mcore.c: Likewise.
1235 * coff-ppc.c: Likewise.
1236 * coff-rs6000.c: Likewise.
1237 * coff-sh.c: Likewise.
1238 * coff-tic4x.c: Likewise.
1239 * coff-tic54x.c: Likewise.
1240 * coff-tic80.c: Likewise.
1241 * coff64-rs6000.c: Likewise.
1242 * coffcode.h: Likewise.
1243 * coffgen.c: Likewise.
1244 * cofflink.c: Likewise.
1245 * coffswap.h: Likewise.
1246 * compress.c: Likewise.
1247 * cpu-arm.c: Likewise.
1248 * ecoff.c: Likewise.
1249 * elf-attrs.c: Likewise.
1250 * elf-eh-frame.c: Likewise.
1251 * elf-ifunc.c: Likewise.
1252 * elf-m10300.c: Likewise.
1253 * elf-properties.c: Likewise.
1254 * elf-s390-common.c: Likewise.
1256 * elf32-arc.c: Likewise.
1257 * elf32-arm.c: Likewise.
1258 * elf32-avr.c: Likewise.
1259 * elf32-bfin.c: Likewise.
1260 * elf32-cr16.c: Likewise.
1261 * elf32-cr16c.c: Likewise.
1262 * elf32-cris.c: Likewise.
1263 * elf32-crx.c: Likewise.
1264 * elf32-d10v.c: Likewise.
1265 * elf32-d30v.c: Likewise.
1266 * elf32-epiphany.c: Likewise.
1267 * elf32-fr30.c: Likewise.
1268 * elf32-frv.c: Likewise.
1269 * elf32-gen.c: Likewise.
1270 * elf32-hppa.c: Likewise.
1271 * elf32-i370.c: Likewise.
1272 * elf32-i386.c: Likewise.
1273 * elf32-i960.c: Likewise.
1274 * elf32-ip2k.c: Likewise.
1275 * elf32-iq2000.c: Likewise.
1276 * elf32-lm32.c: Likewise.
1277 * elf32-m32c.c: Likewise.
1278 * elf32-m32r.c: Likewise.
1279 * elf32-m68hc11.c: Likewise.
1280 * elf32-m68hc12.c: Likewise.
1281 * elf32-m68hc1x.c: Likewise.
1282 * elf32-m68k.c: Likewise.
1283 * elf32-mcore.c: Likewise.
1284 * elf32-mep.c: Likewise.
1285 * elf32-metag.c: Likewise.
1286 * elf32-microblaze.c: Likewise.
1287 * elf32-moxie.c: Likewise.
1288 * elf32-msp430.c: Likewise.
1289 * elf32-mt.c: Likewise.
1290 * elf32-nds32.c: Likewise.
1291 * elf32-nios2.c: Likewise.
1292 * elf32-or1k.c: Likewise.
1293 * elf32-pj.c: Likewise.
1294 * elf32-ppc.c: Likewise.
1295 * elf32-rl78.c: Likewise.
1296 * elf32-rx.c: Likewise.
1297 * elf32-s390.c: Likewise.
1298 * elf32-score.c: Likewise.
1299 * elf32-score7.c: Likewise.
1300 * elf32-sh-symbian.c: Likewise.
1301 * elf32-sh.c: Likewise.
1302 * elf32-sh64.c: Likewise.
1303 * elf32-sparc.c: Likewise.
1304 * elf32-spu.c: Likewise.
1305 * elf32-tic6x.c: Likewise.
1306 * elf32-tilepro.c: Likewise.
1307 * elf32-v850.c: Likewise.
1308 * elf32-vax.c: Likewise.
1309 * elf32-visium.c: Likewise.
1310 * elf32-wasm32.c: Likewise.
1311 * elf32-xgate.c: Likewise.
1312 * elf32-xtensa.c: Likewise.
1313 * elf64-alpha.c: Likewise.
1314 * elf64-gen.c: Likewise.
1315 * elf64-hppa.c: Likewise.
1316 * elf64-ia64-vms.c: Likewise.
1317 * elf64-mmix.c: Likewise.
1318 * elf64-ppc.c: Likewise.
1319 * elf64-s390.c: Likewise.
1320 * elf64-sh64.c: Likewise.
1321 * elf64-sparc.c: Likewise.
1322 * elf64-x86-64.c: Likewise.
1323 * elfcode.h: Likewise.
1324 * elfcore.h: Likewise.
1325 * elflink.c: Likewise.
1326 * elfnn-aarch64.c: Likewise.
1327 * elfnn-ia64.c: Likewise.
1328 * elfnn-riscv.c: Likewise.
1329 * elfxx-mips.c: Likewise.
1330 * elfxx-sparc.c: Likewise.
1331 * elfxx-tilegx.c: Likewise.
1332 * elfxx-x86.c: Likewise.
1333 * hpux-core.c: Likewise.
1336 * libbfd.c: Likewise.
1337 * linker.c: Likewise.
1338 * mach-o.c: Likewise.
1339 * merge.c: Likewise.
1341 * oasys.c: Likewise.
1342 * pdp11.c: Likewise.
1343 * pe-mips.c: Likewise.
1344 * peXXigen.c: Likewise.
1345 * peicode.h: Likewise.
1346 * reloc.c: Likewise.
1347 * rs6000-core.c: Likewise.
1349 * stabs.c: Likewise.
1350 * vms-alpha.c: Likewise.
1351 * xcofflink.c: Likewise.
1353 2018-02-19 Alan Modra <amodra@gmail.com>
1356 * elf.c (IS_TBSS): Define.
1357 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1358 (assign_file_positions_for_non_load_sections): Revert last change.
1359 Properly calculate load segment limits to compare against relro limits.
1361 2018-02-17 Alan Modra <amodra@gmail.com>
1364 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1365 degenerate zero size PT_LOAD segments when finding one overlapping
1366 the PT_GNU_RELRO segment.
1368 2018-02-16 Alan Modra <amodra@gmail.com>
1370 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1371 (_bfd_bool_bfd_true): Rename from bfd_true.
1372 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1373 (_bfd_int_bfd_0): Rename from bfd_0.
1374 (_bfd_uint_bfd_0): Rename from bfd_0u.
1375 (_bfd_long_bfd_0): Rename from bfd_0l.
1376 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1377 (_bfd_void_bfd): Rename from bfd_void.
1378 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1379 (_bfd_bool_bfd_link_false_error),
1380 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1381 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1382 (_bfd_bool_bfd_asection_bfd_asection_true),
1383 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1384 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1385 * archive.c (_bfd_noarchive_get_elt_at_index),
1386 (_bfd_noarchive_openr_next_archived_file),
1387 (_bfd_noarchive_construct_extended_name_table),
1388 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1389 (_bfd_noarchive_write_armap): New functions.
1390 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1391 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1392 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1393 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1394 (alpha_ecoff_swap_coff_lineno_out),
1395 (alpha_ecoff_swap_coff_reloc_out): New functions.
1396 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1397 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1398 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1399 (mips_ecoff_swap_coff_lineno_out),
1400 (mips_ecoff_swap_coff_reloc_out): New functions.
1401 * coffcode.h (coff_set_alignment_hook): Replace define with
1403 (symname_in_debug_hook): Likewise.
1404 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1405 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1406 * elf.c (assign_file_positions_except_relocs): Test
1407 elf_backend_allow_non_load_phdr for NULL.
1408 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1409 _bfd_elf_link_omit_section_dynsym. Update uses.
1410 (_bfd_elf_omit_section_dynsym_all): New function.
1411 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1412 (_bfd_elf_omit_section_dynsym_default): Declare.
1413 (_bfd_elf_omit_section_dynsym_all): Declare.
1414 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1415 (_bfd_nolink_bfd_get_relocated_section_contents),
1416 (_bfd_nolink_bfd_lookup_section_flags),
1417 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1418 (_bfd_nolink_bfd_link_hash_table_create),
1419 (_bfd_nolink_bfd_link_just_syms),
1420 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1421 (_bfd_nolink_bfd_link_split_section),
1422 (_bfd_nolink_section_already_linked),
1423 (_bfd_nolink_bfd_define_common_symbol),
1424 (_bfd_nolink_bfd_define_start_stop): New functions.
1425 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1426 (_bfd_norelocs_bfd_reloc_name_lookup),
1427 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1428 * section.c (_bfd_nowrite_set_section_contents): New function.
1429 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1430 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1431 (_bfd_nosymbols_get_symbol_version_string),
1432 (_bfd_nosymbols_bfd_is_local_label_name),
1433 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1434 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1435 (_bfd_nosymbols_bfd_make_debug_symbol),
1436 ( _bfd_nosymbols_read_minisymbols),
1437 ( _bfd_nosymbols_minisymbol_to_symbol),
1438 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1439 * libbfd-in.h: Declare new functions. Update existing defines,
1441 * aix386-core.c: Update to use new hooks. Formatting.
1442 * aout-adobe.c: Likewise.
1443 * aout-arm.c: Likewise.
1444 * aout-target.h: Likewise.
1445 * aout-tic30.c: Likewise.
1446 * aoutf1.h: Likewise.
1447 * binary.c: Likewise.
1449 * cisco-core.c: Likewise.
1450 * coff-alpha.c: Likewise.
1451 * coff-i386.c: Likewise.
1452 * coff-i860.c: Likewise.
1453 * coff-i960.c: Likewise.
1454 * coff-ia64.c: Likewise.
1455 * coff-mips.c: Likewise.
1456 * coff-ppc.c: Likewise.
1457 * coff-rs6000.c: Likewise.
1458 * coff-sh.c: Likewise.
1459 * coff-tic30.c: Likewise.
1460 * coff-tic54x.c: Likewise.
1461 * coff-x86_64.c: Likewise.
1462 * coff64-rs6000.c: Likewise.
1463 * coffcode.h: Likewise.
1464 * elf-m10300.c: Likewise.
1465 * elf32-cr16.c: Likewise.
1466 * elf32-lm32.c: Likewise.
1467 * elf32-m32r.c: Likewise.
1468 * elf32-metag.c: Likewise.
1469 * elf32-score.c: Likewise.
1470 * elf32-score7.c: Likewise.
1471 * elf32-tilepro.c: Likewise.
1472 * elf32-xstormy16.c: Likewise.
1473 * elf32-xtensa.c: Likewise.
1474 * elf64-alpha.c: Likewise.
1475 * elf64-hppa.c: Likewise.
1476 * elf64-ia64-vms.c: Likewise.
1477 * elf64-mmix.c: Likewise.
1478 * elf64-sh64.c: Likewise.
1479 * elfnn-ia64.c: Likewise.
1480 * elfxx-sparc.c: Likewise.
1481 * elfxx-target.h: Likewise.
1482 * elfxx-tilegx.c: Likewise.
1483 * elfxx-x86.h: Likewise.
1484 * hp300hpux.c: Likewise.
1485 * hppabsd-core.c: Likewise.
1486 * hpux-core.c: Likewise.
1487 * i386msdos.c: Likewise.
1488 * i386os9k.c: Likewise.
1491 * irix-core.c: Likewise.
1492 * libaout.h: Likewise.
1493 * libecoff.h: Likewise.
1494 * mach-o-target.c: Likewise.
1495 * mach-o.c: Likewise.
1496 * mipsbsd.c: Likewise.
1498 * netbsd-core.c: Likewise.
1499 * nlm-target.h: Likewise.
1500 * oasys.c: Likewise.
1501 * osf-core.c: Likewise.
1502 * pdp11.c: Likewise.
1503 * pe-mips.c: Likewise.
1504 * pe-x86_64.c: Likewise.
1506 * plugin.c: Likewise.
1507 * ppcboot.c: Likewise.
1508 * ptrace-core.c: Likewise.
1509 * sco5-core.c: Likewise.
1511 * sparclynx.c: Likewise.
1513 * tekhex.c: Likewise.
1514 * trad-core.c: Likewise.
1515 * verilog.c: Likewise.
1516 * versados.c: Likewise.
1517 * vms-alpha.c: Likewise.
1518 * vms-lib.c: Likewise.
1519 * wasm-module.c: Likewise.
1521 * libbfd.h: Regenerate.
1523 2018-02-15 Jim Wilson <jimw@sifive.com>
1525 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1526 symbols whose section address is zero.
1528 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1529 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1530 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1531 Add %X%P to error messages.
1533 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1536 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1537 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1538 and assert that the result of the call is not NULL.
1540 2018-02-14 Nick Clifton <nickc@redhat.com>
1543 Revert previous delta. Add extra casts to avoid compile time
1545 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1546 cast to avoid warning from gcc v8 compiler.
1547 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1548 (_bfd_generic_bfd_set_private_flags): Likewise.
1549 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1550 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1551 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1552 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1553 (_bfd_noarchive_construct_extended_name_table): Likewise.
1554 (_bfd_noarchive_truncate_arname): Likewise.
1555 (_bfd_noarchive_write_ar_hdr): Likewise.
1556 (_bfd_noarchive_get_elt_at_index): Likewise.
1557 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1558 (_bfd_nosymbols_print_symbol): Likewise.
1559 (_bfd_nosymbols_get_symbol_info): Likewise.
1560 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1561 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1562 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1563 (_bfd_nosymbols_get_lineno): Likewise.
1564 (_bfd_nosymbols_find_nearest_line): Likewise.
1565 (_bfd_nosymbols_find_line): Likewise.
1566 (_bfd_nosymbols_find_inliner_info): Likewise.
1567 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1568 (_bfd_nosymbols_read_minisymbols): Likewise.
1569 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1570 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1571 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1572 (_bfd_nowrite_set_arch_mach): Likewise.
1573 (_bfd_nowrite_set_section_contents): Likewise.
1574 (_bfd_nolink_sizeof_headers): Likewise.
1575 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1576 (_bfd_nolink_bfd_relax_section): Likewise.
1577 (_bfd_nolink_bfd_gc_sections): Likewise.
1578 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1579 (_bfd_nolink_bfd_merge_sections): Likewise.
1580 (_bfd_nolink_bfd_is_group_section): Likewise.
1581 (_bfd_nolink_bfd_discard_group): Likewise.
1582 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1583 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1584 (_bfd_nolink_bfd_link_just_syms): Likewise.
1585 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1586 (_bfd_nolink_bfd_final_link): Likewise.
1587 (_bfd_nolink_bfd_link_split_section): Likewise.
1588 (_bfd_nolink_section_already_linked): Likewise.
1589 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1590 (_bfd_nolink_bfd_define_start_stop): Likewise.
1591 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1592 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1593 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1594 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1595 * libbfd.c (bfd_false_any): Delete.
1596 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1597 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1598 * libbfd.h (extern): Regenerate
1599 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1600 cast to avoid warning from gcc v8 compiler.
1601 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1602 * binary.c (binary_get_symbol_info): Likewise.
1603 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1604 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1605 * coffcode.h (coff_set_alignment_hook): Likewise.
1606 (symname_in_debug_hook): Likewise.
1607 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1608 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1609 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1610 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1611 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1612 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1613 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1614 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1615 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1616 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1617 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1618 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1619 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1620 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1621 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1622 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1623 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1624 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1625 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1626 (bfd_elfNN_bfd_set_private_flags): Likewise.
1627 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1628 (elf_backend_init_index_section): Likewise.
1629 (elf_backend_allow_non_load_phdr): Likewise.
1630 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1631 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1632 * ieee.c (ieee_construct_extended_name_table): Likewise.
1633 (ieee_write_armap): Likewise.
1634 (ieee_write_ar_hdr): Likewise.
1635 (ieee_bfd_is_target_special_symbol): Likewise.
1636 * ihex.c (ihex_canonicalize_symtab): Likewise.
1637 (ihex_bfd_is_target_special_symbol): Likewise.
1638 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1639 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1640 (_bfd_ecoff_set_alignment_hook): Likewise.
1641 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1642 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1643 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1644 * oasys.c (oasys_construct_extended_name_table): Likewise.
1645 (oasys_write_armap): Likewise.
1646 (oasys_write_ar_hdr): Likewise.
1647 (oasys_bfd_is_target_special_symbol): Likewise.
1648 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1649 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1650 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1651 * som.c (som_bfd_is_target_special_symbol): Likewise.
1652 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1653 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1654 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1655 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1656 (versados_bfd_reloc_name_lookup): Likewise.
1657 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1658 (vms_bfd_define_start_stop): Likewise.
1659 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1660 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1661 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1663 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1666 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1667 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1668 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1669 R_X86_64_PC32 reloc against dynamic function in data section.
1670 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1671 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1672 against dynamic function in data section.
1673 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1674 function address only if pcrel_plt is true.
1675 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1676 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1677 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1678 PC-relative relocation against a function definition in data
1679 secton in PIE. Remove the obsolete comments.
1680 (elf_x86_link_hash_table): Add pcrel_plt.
1682 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1684 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1685 instead of bfd_link_pic, for building shared library.
1687 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1690 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1691 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1692 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1693 against protected function in shared object.
1695 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1698 * po/ru.po: Fix typo in Russian translation.
1700 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1702 * wasm-module.c (wasm_scan_name_function_section): Rename
1703 `index' local variable to `idx'.
1705 2018-02-13 Nick Clifton <nickc@redhat.com>
1708 Fix compile time warnings generated by gcc version 8.
1709 * libbfd-in.h: Remove extraneous text from prototypes.
1710 Add prototypes for bfd_false_any, bfd_true_any,
1711 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1712 bfd_n1_any, bfd_void_any.
1713 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1715 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1716 (_bfd_generic_bfd_set_private_flags): Likewise.
1717 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1718 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1719 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1720 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1721 (_bfd_noarchive_construct_extended_name_table): Likewise.
1722 (_bfd_noarchive_truncate_arname): Likewise.
1723 (_bfd_noarchive_write_ar_hdr): Likewise.
1724 (_bfd_noarchive_get_elt_at_index): Likewise.
1725 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1726 (_bfd_nosymbols_print_symbol): Likewise.
1727 (_bfd_nosymbols_get_symbol_info): Likewise.
1728 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1729 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1730 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1731 (_bfd_nosymbols_get_lineno): Likewise.
1732 (_bfd_nosymbols_find_nearest_line): Likewise.
1733 (_bfd_nosymbols_find_line): Likewise.
1734 (_bfd_nosymbols_find_inliner_info): Likewise.
1735 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1736 (_bfd_nosymbols_read_minisymbols): Likewise.
1737 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1738 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1739 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1740 (_bfd_nowrite_set_arch_mach): Likewise.
1741 (_bfd_nowrite_set_section_contents): Likewise.
1742 (_bfd_nolink_sizeof_headers): Likewise.
1743 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1744 (_bfd_nolink_bfd_relax_section): Likewise.
1745 (_bfd_nolink_bfd_gc_sections): Likewise.
1746 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1747 (_bfd_nolink_bfd_merge_sections): Likewise.
1748 (_bfd_nolink_bfd_is_group_section): Likewise.
1749 (_bfd_nolink_bfd_discard_group): Likewise.
1750 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1751 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1752 (_bfd_nolink_bfd_link_just_syms): Likewise.
1753 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1754 (_bfd_nolink_bfd_final_link): Likewise.
1755 (_bfd_nolink_bfd_link_split_section): Likewise.
1756 (_bfd_nolink_section_already_linked): Likewise.
1757 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1758 (_bfd_nolink_bfd_define_start_stop): Likewise.
1759 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1760 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1761 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1762 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1763 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1764 accepts one or more arguments.
1765 (bfd_true_any): Likewise.
1766 (bfd_nullvoidptr_any): Likewise.
1767 (bfd_0_any): Likewise.
1768 (bfd_0u_any): Likewise.
1769 (bfd_0l_any): Likewise.
1770 (_bfd_n1_any): Likewise.
1771 (bfd_void_any): Likewise.
1772 * libbfd.h (extern): Regenerate
1773 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1774 based dummy function.
1775 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1776 * binary.c (binary_get_symbol_info): Likewise.
1777 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1778 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1779 * coffcode.h (coff_set_alignment_hook): Likewise.
1780 (symname_in_debug_hook): Likewise.
1781 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1782 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1783 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1784 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1785 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1786 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1787 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1788 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1789 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1790 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1791 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1792 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1793 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1794 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1795 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1796 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1797 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1798 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1799 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1800 (bfd_elfNN_bfd_set_private_flags): Likewise.
1801 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1802 (elf_backend_init_index_section): Likewise.
1803 (elf_backend_allow_non_load_phdr): Likewise.
1804 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1805 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1806 * ieee.c (ieee_construct_extended_name_table): Likewise.
1807 (ieee_write_armap): Likewise.
1808 (ieee_write_ar_hdr): Likewise.
1809 (ieee_bfd_is_target_special_symbol): Likewise.
1810 * ihex.c (ihex_canonicalize_symtab): Likewise.
1811 (ihex_bfd_is_target_special_symbol): Likewise.
1812 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1813 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1814 (_bfd_ecoff_set_alignment_hook): Likewise.
1815 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1816 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1817 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1818 * oasys.c (oasys_construct_extended_name_table): Likewise.
1819 (oasys_write_armap): Likewise.
1820 (oasys_write_ar_hdr): Likewise.
1821 (oasys_bfd_is_target_special_symbol): Likewise.
1822 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1823 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1824 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1825 * som.c (som_bfd_is_target_special_symbol): Likewise.
1826 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1827 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1828 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1829 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1830 (versados_bfd_reloc_name_lookup): Likewise.
1831 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1832 (vms_bfd_define_start_stop): Likewise.
1833 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1834 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1835 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1836 * elf32-arc.c (get_replace_function): Assign replacement function
1838 * elf32-i370.c (i370_noop): Update prototype.
1840 2018-02-13 Alan Modra <amodra@gmail.com>
1843 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1844 relocation sections. If size reduces to just the flag word,
1845 remove that too and mark with SEC_EXCLUDE.
1846 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1848 2018-02-13 Alan Modra <amodra@gmail.com>
1851 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1854 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1856 * i386msdos.c (msdos_mkobject); New function.
1857 (msdos_object_p): New function.
1858 (i386_msdos_vec): Use msdos_object_p as the check_format
1860 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1861 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1863 * peXXigen.c: Likewise.
1864 * coff-ia64.c: Likewise.
1866 2018-02-12 Nick Clifton <nickc@redhat.com>
1868 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1870 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1872 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1874 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1875 (sparc_elf_append_rela): Assert that there is enough room in section.
1876 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1877 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1878 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1879 For a symbol subject to a GOT relocation, reserve a slot in the
1880 relocation section if the symbol isn't dynamic and we are in PIC mode.
1881 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1882 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1883 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1884 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1885 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1886 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1887 undefined weak symbol with non-default visibility. Remove superfluous
1888 'else' and fix formatting.
1890 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1892 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1894 (i386_elf32_sol2_vec): Don't declare.
1895 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1896 Don't set need_global_offset_table.
1897 (elf_i386_solaris_arch_bed): New.
1898 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1900 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1901 target_os != is_nacl instead of target_os == is_normal.
1902 (x86_64_elf64_sol2_vec): Don't declare.
1903 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1904 is_nacl instead of target_os == is_normal. Don't set
1905 need_global_offset_table.
1906 (elf_x86_64_solaris_arch_bed): New.
1907 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1909 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1910 _GLOBAL_OFFSET_TABLE_ for Solaris.
1911 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1912 need_global_offset_table.
1913 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1914 (elf_x86_link_hash_table): Remove need_global_offset_table.
1915 (elf_x86_init_table): Likewise.
1917 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1919 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1921 (i386_elf32_sol2_vec): Declared.
1922 (elf_i386_link_setup_gnu_properties): Set
1923 need_global_offset_table with info->output_bfd->xvec.
1924 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1926 (x86_64_elf64_sol2_vec): Declared.
1927 (elf_x86_64_link_setup_gnu_properties): Set
1928 need_global_offset_table with info->output_bfd->xvec.
1930 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1932 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1934 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1936 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1938 (elf_x86_64_link_setup_gnu_properties): Set
1939 need_global_offset_table for Solaris.
1940 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1941 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1942 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1943 need_global_offset_table.
1944 * elfxx-x86.h (elf_x86_link_hash_table): Add
1945 need_global_offset_table.
1946 (elf_x86_init_table): Likewise.
1948 2018-02-08 Jim Wilson <jimw@sifive.com>
1950 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1953 2018-02-08 Nick Clifton <nickc@redhat.com>
1956 * elf.c (elf_parse_notes): Reject notes with excessuively large
1959 2018-02-07 Alan Modra <amodra@gmail.com>
1961 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1962 * elf32-ppc.c: Remove speculation barrier support.
1963 * elf32-ppc.h: Likewise.
1964 * elf64-ppc.c: Likewise.
1965 * elf64-ppc.h: Likewise.
1967 2018-02-06 Jim Wilson <jimw@sifive.com>
1969 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1970 callback to report an error.
1972 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1975 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1976 into call to !bfd_link_executable and tidy up.
1977 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1978 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1979 !bfd_link_executable.
1980 <R_SPARC_TLS_IE_HI22>: Likewise.
1981 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1982 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1983 !bfd_link_executable.
1984 <R_SPARC_WPLT30>: Tidy up.
1985 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1986 !bfd_link_executable.
1987 (allocate_dynrelocs): Likewise.
1988 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1989 <R_SPARC_TLS_GD_HI22>: Merge into...
1990 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1991 sparc_elf_tls_transition and remove redundant code.
1992 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1993 !bfd_link_executable.
1994 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1995 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1996 <R_SPARC_TLS_LDM_CALL>: Likewise.
1997 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1998 <R_SPARC_TLS_GD_ADD>: Likewise.
1999 <R_SPARC_TLS_LDM_ADD>: Likewise.
2000 <R_SPARC_TLS_LDO_ADD>: Likewise.
2001 <R_SPARC_TLS_IE_LD>: Likewise.
2003 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2006 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2007 functions failed to find the function name, try the generic elf
2008 find function instead.
2010 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2012 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2013 'memcpy' instead of 'strncpy' when writing the magic number.
2015 2018-02-06 Nick Clifton <nickc@redhat.com>
2018 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2019 section before attempting to read it in.
2020 (bfd_get_alt_debug_link_info): Likewise.
2022 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2024 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2025 line information in addition to name, if they can be found.
2027 2018-02-05 Renlin Li <renlin.li@arm.com>
2030 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2031 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2032 check for writeable section as well.
2034 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2037 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2038 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2039 undefined weak symbol to 0.
2040 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2041 if _GLOBAL_OFFSET_TABLE_ is referenced.
2042 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2043 got_referenced instead of ref_regular_nonweak. Remove the
2044 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2045 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2047 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2049 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2050 initialize `hi_reloc'.
2052 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2054 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2055 SHT_MIPS_REGINFO sections don't assert the correct size and
2056 report an error instead.
2058 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2060 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2061 status from `->elf_backend_section_processing'.
2063 2018-02-02 Jim Wilson <jimw@sifive.com>
2066 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2067 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2068 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2069 Pass new argument to riscv_relax_delete_bytes.
2070 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2071 ATTRIBUTE_UNUSED from link_info parameter.
2073 2018-02-02 Alan Modra <amodra@gmail.com>
2075 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2076 emitted for toc sequence optimization. Set and use "howto" later.
2078 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2080 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2081 arithmetic on NULL pointer.
2082 * elflink.c (_bfd_elf_archive_symbol_lookup,
2083 elf_link_add_archive_symbols): Likewise.
2085 2018-01-31 Michael Matz <matz@suse.de>
2087 * elflink.c (bfd_elf_define_start_stop): Fix check of
2090 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2093 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2094 __stop symbols are referenced by shared objects.
2096 2018-01-30 Alan Modra <amodra@gmail.com>
2099 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2100 segment when demand paged with lma on the same page. Test this
2101 before load/non-load, executable/non-executable,
2102 writable/non-writable tests and simplify. Delete bogus relro
2103 condition in writable/non-writable test. Delete outdated
2104 comment. Formatting.
2106 2018-01-30 Alan Modra <amodra@gmail.com>
2108 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2111 2018-01-29 Alan Modra <amodra@gmail.com>
2114 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2115 range before converting to a symbol table pointer.
2117 2018-01-27 Nick Clifton <nickc@redhat.com>
2119 * po/ru.po: Updated Russian translation.
2121 2018-01-26 Alan Modra <amodra@gmail.com>
2123 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2124 they are defined dynamically.
2126 2018-01-26 Alan Modra <amodra@gmail.com>
2128 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2129 .branch_lt changes size.
2131 2018-01-25 Alan Modra <amodra@gmail.com>
2134 * elfcode.h (elf_object_p): Avoid integer overflow.
2136 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2139 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2140 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2143 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2146 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2147 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2148 bfd_link_executable for TLS check.
2149 (_bfd_sparc_elf_check_relocs): Likewise.
2150 (allocate_dynrelocs): Likewise.
2151 (_bfd_sparc_elf_relocate_section): Likewise.
2153 2018-01-24 Renlin Li <renlin.li@arm.com>
2155 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2156 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2157 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2158 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2159 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2160 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2161 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2163 2018-01-24 Renlin Li <renlin.li@arm.com>
2165 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2166 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2167 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2168 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2169 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2170 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2171 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2172 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2173 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2174 * bfd-in2.h: Regenerate.
2175 * libbfd.h: Regenerate.
2177 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2179 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2180 `mips_elf32_section_processing' comment reference.
2182 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2185 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2186 versioned __tls_get_addr symbol.
2188 2018-01-19 Nick Clifton <nickc@redhat.com>
2190 * po/fr.po: Updated French translation.
2192 2018-01-18 Alan Modra <amodra@gmail.com>
2194 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2195 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2196 (ppc64_elf_build_stubs): Likewise.
2198 2018-01-17 Nick Clifton <nickc@redhat.com>
2200 * po/ru.po: Updated Russian translation.
2201 * po/uk/po: Updated Ukranian translation.
2203 2018-01-17 Alan Modra <amodra@gmail.com>
2205 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2207 2018-01-17 Alan Modra <amodra@gmail.com>
2209 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2210 (CRSETEQ, BEQCTRM): Define.
2211 (is_nonpic_glink_stub): Don't check bctr.
2212 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2213 (ppc_elf_relax_section): Size speculation barrier.
2214 (output_bctr): New function.
2215 (write_glink_stub): Use output_bctr.
2216 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2217 (ppc_elf_finish_dynamic_symbol): Likewise.
2218 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2219 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2220 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2221 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2222 (size_global_entry_stubs): Handle speculation barrier sizing.
2223 (plt_stub_size): Likewise.
2224 (output_bctr): New function.
2225 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2227 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2228 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2229 (build_global_entry_stubs): Output speculation barrier.
2230 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2231 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2233 2018-01-17 Alan Modra <amodra@gmail.com>
2235 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2236 __tls_get_addr_opt, and alignment sizing.
2237 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2238 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2239 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2241 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2242 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2243 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2245 (write_glink_stub): Handle __tls_get_addr_opt stub.
2246 Pad out to size given by GLINK_ENTRY_SIZE.
2247 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2248 (ppc_elf_finish_dynamic_symbol): Likewise.
2249 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2250 insn array since so many need rewriting.
2251 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2252 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2253 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2254 nops. Adjust all uses.
2255 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2256 in glink_vma calculation.
2257 (struct ppc_link_hash_table): Add global_entry section pointer.
2258 (create_linkage_sections): Create separate section for global
2260 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2261 (size_global_entry_stubs): Handle sizing for aligned stubs.
2262 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2263 and don't stash end of glink branch table in rawsize.
2264 (ppc_build_one_stub): Rewrite stub size calculations.
2265 (build_global_entry_stubs): Use new section.
2266 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2267 Build lazy link stubs out to end of section. Build global entry
2268 stubs in new section.
2270 2018-01-15 Nick Clifton <nickc@redhat.com>
2272 * po/uk.po: Updated Ukranian translation.
2274 2018-01-13 Nick Clifton <nickc@redhat.com>
2276 * po/bfd.pot: Regenerated.
2278 2018-01-13 Nick Clifton <nickc@redhat.com>
2280 * version.m4: Bump version to 2.30.51
2281 * configure: Regenerate.
2283 2018-01-13 Nick Clifton <nickc@redhat.com>
2285 2.30 branch created.
2287 2018-01-12 Jens Widell <jl@opera.com>
2289 * elf.c (setup_group): Optimize search for group by remembering
2290 last found group and restarting search at that index.
2291 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2293 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2295 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2296 bfd_link_common_skip_none in switch.
2298 2018-01-12 Alan Modra <amodra@gmail.com>
2301 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2302 references on forced local symbols.
2304 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2306 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2307 .reginfo section has wrong size.
2309 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2312 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2313 separate code and read-only data LOAD segments, create a new
2314 LOAD segment if the previous section contains text and the
2315 current section doesn't or vice versa. Don't put a writable
2316 section in a read-only segment if there is a RELRO segment.
2318 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2321 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2322 references on forced local symbols.
2324 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2327 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2328 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2330 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2333 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2335 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2337 * elf.c (elfcore_grok_freebsd_note): Handle
2338 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2339 NT_FREEBSD_PROCSTAT_VMMAP.
2341 2018-01-03 Alan Modra <amodra@gmail.com>
2343 Update year range in copyright notice of all files.
2345 For older changes see ChangeLog-2017
2347 Copyright (C) 2018 Free Software Foundation, Inc.
2349 Copying and distribution of this file, with or without modification,
2350 are permitted in any medium without royalty provided the copyright
2351 notice and this notice are preserved.
2357 version-control: never