1 2018-04-18 Alan Modra <amodra@gmail.com>
3 * Makefile.am: Remove mips aout and coff support.
4 * config.bfd: Likewise.
5 * configure.ac: Likewise.
11 * Makefile.in: Regenerate.
12 * configure: Regenerate.
13 * po/SRC-POTFILES.in: Regenerate.
15 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
17 * elf32-i386.c (elf32_bed): Define before including
19 * elf64-x86-64.c (elf64_bed): Define before including
21 (elf32_bed): Define before including "elf32-target.h".
23 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
26 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
27 normal input file with compatible relocation.
29 2018-04-18 Alan Modra <amodra@gmail.com>
31 * Makefile.am: Remove support for assorted i386 aout and coff targets.
32 * config.bfd: Likewise.
33 * configure.ac: Likewise.
34 * doc/bfdint.texi: Likewise.
35 * targets.c: Likewise.
37 * i386dynix.c: Delete.
38 * i386freebsd.c: Delete.
39 * i386linux.c: Delete.
40 * i386mach3.c: Delete.
41 * i386netbsd.c: Delete.
43 * Makefile.in: Regenerate.
44 * configure: Regenerate.
45 * po/SRC-POTFILES.in: Regenerate.
47 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
49 Microblaze Target: PIC data text relative
51 * bfd/reloc.c (2 new BFD relocations):
52 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
53 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
54 * bfd/bfd-in2.h: Regenerate
55 * bfd/libbfd.h: Regenerate
56 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
57 new relocs and handle them in both relocate and relax functions.
58 (microblaze_elf_reloc_type_lookup): add mapping between for new
60 (microblaze_elf_relocate_section): Handle new relocs in case of
62 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
64 2018-04-17 Nick Clifton <nickc@redhat.com>
67 * aoutx.h (find_nearest_line): Check that the symbol name exists
68 and is long enough, before attempting to see if it is for a .o
70 * hash.c (bfd_hash_hash): Add an assertion that the string is not
72 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
74 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
78 * dwarf2.c (concat_filename): Check for a NULL table pointer.
80 2018-04-16 Nick Clifton <nickc@redhat.com>
83 * coffgen.c (coff_pointerize_aux): Check for an out of range
86 2018-04-16 Alan Modra <amodra@gmail.com>
88 * Makefile.am: Remove arm-epoc-pe support.
89 * coff-arm.c: Likewise.
90 * config.bfd: Likewise.
91 * configure.ac: Likewise.
92 * targets.c: Likewise.
93 * epoc-pe-arm.c: Delete.
94 * epoc-pei-arm.c: Delete.
95 * Makefile.in: Regenerate.
96 * configure: Regenerate.
97 * po/SRC-POTFILES.in: Regenerate.
99 2018-04-16 Alan Modra <amodra@gmail.com>
101 * Makefile.am: Remove sparc-aout and sparc-coff support.
102 * config.bfd: Likewise.
103 * configure.ac: Likewise.
104 * targets.c: Likewise.
105 * aout-sparcle.c: Delete.
107 * cf-sparclynx.c: Delete.
108 * coff-sparc.c: Delete.
110 * sparclinux.c: Delete.
111 * sparclynx.c: Delete.
112 * sparcnetbsd.c: Delete.
114 * Makefile.in: Regenerate.
115 * configure: Regenerate.
116 * po/SRC-POTFILES.in: Regenerate.
118 2018-04-16 Alan Modra <amodra@gmail.com>
120 * Makefile.am: Remove m68k-aout and m68k-coff support.
121 * aoutf1.h: Likewise.
123 * archive.c: Likewise.
124 * bfd-in.h: Likewise.
126 * coffcode.h: Likewise.
127 * coffswap.h: Likewise.
128 * config.bfd: Likewise.
129 * configure.ac: Likewise.
130 * configure.host: Likewise.
131 * doc/bfd.texinfo: Likewise.
132 * doc/bfdint.texi: Likewise.
133 * freebsd.h: Likewise.
134 * gen-aout.c: Likewise.
135 * hpux-core.c: Likewise.
136 * libaout.h: Likewise.
137 * libbfd-in.h: Likewise.
139 * peicode.h: Likewise.
140 * riscix.c: Likewise.
141 * targets.c: Likewise.
143 * coff-apollo.c: Delete.
144 * coff-aux.c: Delete.
145 * coff-m68k.c: Delete.
146 * coff-svm68k.c: Delete.
147 * coff-u68k.c: Delete.
148 * hosts/delta68.h: Delete.
149 * hosts/hp300bsd.h: Delete.
150 * hosts/m68kaux.h: Delete.
151 * hosts/news.h: Delete.
152 * hp300bsd.c: Delete.
153 * hp300hpux.c: Delete.
154 * liboasys.h: Delete.
155 * m68k4knetbsd.c: Delete.
156 * m68klinux.c: Delete.
157 * m68knetbsd.c: Delete.
159 * versados.c: Delete.
160 * Makefile.in: Regenerate.
161 * bfd-in2.h: Regenerate.
162 * configure: Regenerate.
163 * libbfd.h: Regenerate.
164 * po/SRC-POTFILES.in: Regenerate.
166 2018-04-16 Alan Modra <amodra@gmail.com>
168 * Makefile.am: Remove sh5 and sh64 support.
169 * archures.c: Likewise.
170 * config.bfd: Likewise.
171 * configure.ac: Likewise.
172 * cpu-sh.c: Likewise.
173 * elf32-sh-relocs.h: Likewise.
174 * elf32-sh.c: Likewise.
175 * targets.c: Likewise.
176 * elf32-sh64-com.c: Delete.
177 * elf32-sh64.c: Delete.
178 * elf32-sh64.h: Delete.
179 * elf64-sh64.c: Delete.
180 * Makefile.in: Regenerate.
181 * bfd-in2.h: Regenerate.
182 * configure: Regenerate.
183 * po/SRC-POTFILES.in: Regenerate.
185 2018-04-16 Alan Modra <amodra@gmail.com>
187 * Makefile.am: Remove sh-symbianelf support.
188 * config.bfd: Likewise.
189 * configure.ac: Likewise.
190 * targets.c: Likewise.
191 * elf32-sh-symbian.c: Delete.
192 * Makefile.in: Regenerate.
193 * configure: Regenerate.
194 * po/SRC-POTFILES.in: Regenerate.
196 2018-04-16 Alan Modra <amodra@gmail.com>
198 * Makefile.am: Remove vax-bsd and vax-ultrix support.
199 * config.bfd: Likewise.
200 * configure.ac: Likewise.
201 * targets.c: Likewise.
203 * Makefile.in: Regenerate.
204 * configure: Regenerate.
205 * po/SRC-POTFILES.in: Regenerate.
207 2018-04-16 Alan Modra <amodra@gmail.com>
209 * Makefile.am: Remove w65 support.
210 * archures.c: Likewise.
211 * coffcode.h: Likewise.
212 * config.bfd: Likewise.
213 * configure.ac: Likewise.
214 * targets.c: Likewise.
215 * coff-w65.c: Delete.
217 * Makefile.in: Regenerate.
218 * bfd-in2.h: Regenerate.
219 * configure: Regenerate.
220 * po/SRC-POTFILES.in: Regenerate.
222 2018-04-16 Alan Modra <amodra@gmail.com>
224 * Makefile.am: Remove we32k support.
225 * archures.c: Likewise.
226 * coffcode.h: Likewise.
227 * config.bfd: Likewise.
228 * configure.ac: Likewise.
229 * targets.c: Likewise.
230 * coff-we32k.c: Delete.
231 * cpu-we32k.c: Delete.
232 * Makefile.in: Regenerate.
233 * bfd-in2.h: Regenerate.
234 * configure: Regenerate.
235 * po/SRC-POTFILES.in: Regenerate.
237 2018-04-16 Alan Modra <amodra@gmail.com>
239 * Makefile.am: Remove m88k support.
241 * archures.c: Likewise.
242 * coffcode.h: Likewise.
243 * coffswap.h: Likewise.
244 * config.bfd: Likewise.
245 * configure.ac: Likewise.
246 * cpu-ns32k.c: Likewise.
247 * elf32-nds32.c: Likewise.
248 * mach-o.c: Likewise.
249 * netbsd-core.c: Likewise.
251 * targets.c: Likewise.
252 * coff-m88k.c: Delete.
253 * cpu-m88k.c: Delete.
254 * elf32-m88k.c: Delete.
255 * hosts/m88kmach3.h: Delete.
256 * m88kmach3.c: Delete.
257 * m88kopenbsd.c: Delete.
258 * Makefile.in: Regenerate.
259 * bfd-in2.h: Regenerate.
260 * configure: Regenerate.
261 * po/SRC-POTFILES.in: Regenerate.
263 2018-04-16 Alan Modra <amodra@gmail.com>
265 * Makefile.am: Remove i370 support.
266 * archures.c: Likewise.
267 * config.bfd: Likewise.
268 * configure.ac: Likewise.
269 * targets.c: Likewise.
270 * cpu-i370.c: Delete.
271 * elf32-i370.c: Delete.
272 * Makefile.in: Regenerate.
273 * bfd-in2.h: Regenerate.
274 * configure: Regenerate.
275 * po/SRC-POTFILES.in: Regenerate.
277 2018-04-16 Alan Modra <amodra@gmail.com>
279 * Makefile.am: Remove h8500 support.
280 * archures.c: Likewise.
281 * coffcode.h: Likewise.
282 * config.bfd: Likewise.
283 * configure.ac: Likewise.
284 * targets.c: Likewise.
285 * coff-h8500.c: Delete.
286 * cpu-h8500.c: Delete.
287 * Makefile.in: Regenerate.
288 * bfd-in2.h: Regenerate.
289 * configure: Regenerate.
290 * po/SRC-POTFILES.in: Regenerate.
292 2018-04-16 Alan Modra <amodra@gmail.com>
294 * Makefile.am: Remove h8300-coff support.
295 * coffcode.h: Likewise.
296 * config.bfd: Likewise.
297 * configure.ac: Likewise.
298 * reloc16.c: Likewise.
299 * targets.c: Likewise.
300 * coff-h8300.c: Delete.
301 * Makefile.in: Regenerate.
302 * configure: Regenerate.
303 * po/SRC-POTFILES.in: Regenerate.
305 2018-04-16 Alan Modra <amodra@gmail.com>
307 * Makefile.am: Remove IEEE 695 support.
308 * archures.c: Likewise.
310 * config.bfd: Likewise.
311 * configure.ac: Likewise.
312 * doc/bfd.texinfo: Likewise.
313 * doc/bfdint.texi: Likewise.
314 * doc/bfdsumm.texi: Likewise.
315 * section.c: Likewise.
316 * targets.c: Likewise.
319 * Makefile.in: Regenerate.
320 * bfd-in2.h: Regenerate.
321 * configure: Regenerate.
322 * po/SRC-POTFILES.in: Regenerate.
324 2018-04-16 Alan Modra <amodra@gmail.com>
326 * config.bfd: Remove tandem support.
328 2018-04-16 Alan Modra <amodra@gmail.com>
330 * Makefile.am: Remove newsos3 support.
332 * config.bfd: Likewise.
333 * configure.ac: Likewise.
334 * targets.c: Likewise.
336 * Makefile.in: Regenerate.
337 * configure: Regenerate.
338 * po/SRC-POTFILES.in: Regenerate.
340 2018-04-16 Alan Modra <amodra@gmail.com>
342 * Makefile.am: Remove netware support.
343 * bfd-in.h: Likewise.
345 * config.bfd: Likewise.
346 * configure.ac: Likewise.
347 * doc/bfdint.texi: Likewise.
349 * targets.c: Likewise.
351 * nlm-target.h: Delete.
353 * nlm32-alpha.c: Delete.
354 * nlm32-i386.c: Delete.
355 * nlm32-ppc.c: Delete.
356 * nlm32-sparc.c: Delete.
361 * Makefile.in: Regenerate.
362 * bfd-in2.h: Regenerate.
363 * configure: Regenerate.
364 * po/SRC-POTFILES.in: Regenerate.
366 2018-04-16 Alan Modra <amodra@gmail.com>
368 * archures.c: Remove tahoe support.
369 * config.bfd: Likewise.
370 * configure.ac: Likewise.
371 * hosts/tahoe.h: Delete.
372 * bfd-in2.h: Regenerate.
373 * configure: Regenerate.
375 2018-04-14 Alan Modra <amodra@gmail.com>
377 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
378 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
380 (elfNN_bed): Init relropagesize.
381 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
382 select relropagesize.
383 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
384 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
385 (ELF_MINPAGESIZE): Don't define.
386 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
387 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
388 * bfd-in2.h: Regenerate.
390 2018-04-14 Alan Modra <amodra@gmail.com>
392 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
393 on __QNXTARGET__ define.
395 2018-04-14 Alan Modra <amodra@gmail.com>
397 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
400 2018-04-11 Alan Modra <amodra@gmail.com>
402 * aout-adobe.c: Delete.
404 * coff-i860.c: Delete.
405 * coff-i960.c: Delete.
406 * cpu-i860.c: Delete.
407 * cpu-i960.c: Delete.
408 * elf32-i860.c: Delete.
409 * elf32-i960.c: Delete.
410 * hosts/i860mach3.h: Delete.
411 * Makefile.am: Remove i860, i960, bout, and adobe support.
412 * archures.c: Remove i860 and i960 support.
413 * coffcode.h: Likewise.
415 * aoutx.h: Comment updates.
416 * archive.c: Remove BOUT and i960 support.
417 * bfd.c: Remove BOUT support.
418 * coffswap.h: Remove i960 support.
419 * config.bfd: Remove i860, i960 and adobe targets.
420 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
421 * targets.c: Likewise.
422 * ieee.c: Remove i960 support.
423 * mach-o.c: Remove i860 support.
424 * Makefile.in: Regenerate.
425 * bfd-in2.h: Regenerate.
426 * configure: Regenerate.
427 * libbfd.h: Regenerate.
428 * po/SRC-POTFILES.in: Regenerate.
430 2018-04-09 Maciej W. Rozycki <macro@mips.com>
432 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
433 in the BFD symbol referred by the relocation.
434 (mips_elf64_write_rela): Likewise.
436 2018-04-09 Maciej W. Rozycki <macro@mips.com>
438 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
439 error for out-of-range `r_sym' values.
441 2018-04-09 Alan Modra <amodra@gmail.com>
443 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
444 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
445 (ppc64_elf_check_relocs): Set has_pltcall.
446 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
447 (ppc64_elf_inline_plt): New function.
448 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
449 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
450 * elf32-ppc.c (has_pltcall): Define.
451 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
452 (ppc_elf_check_relocs): Set has_pltcall.
453 (ppc_elf_inline_plt): New function.
454 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
455 (ppc_elf_size_dynamic_sections): Likewise.
456 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
458 2018-04-09 Alan Modra <amodra@gmail.com>
460 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
461 (is_plt_seq_reloc): New function.
462 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
463 (ppc_elf_tls_optimize): Handle inline plt call sequence.
464 (ppc_elf_relax_section): Handle PLTCALL reloc.
465 (ppc_elf_relocate_section): Nop out inline plt call sequence when
467 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
468 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
469 (has_tls_get_addr_call): Correct comment.
470 (is_branch_reloc): Add PLTCALL.
471 (is_plt_seq_reloc): New function.
472 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
473 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
474 entry for R_PPC64_PLTCALL.
475 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
476 (ppc_type_of_stub): Handle PLTCALL reloc.
477 (toc_adjusting_stub_needed): Likewise.
478 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
479 reloc insn. Nop out inline plt call sequence when resolving
480 locally. Handle __tls_get_addr inline plt call optimization.
482 2018-04-09 Alan Modra <amodra@gmail.com>
484 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
485 (struct ppc_stub_hash_entry): Add symtype field.
487 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
488 (create_linkage_sections): Create pltlocal and relpltlocal.
489 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
491 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
492 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
493 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
494 Keep PLT entries for inline calls against locals.
495 (ppc_build_one_stub): Use pltlocal as appropriate.
496 (ppc_size_one_stub): Likewise.
497 (ppc64_elf_size_stubs): Set symtype.
498 (build_global_entry_stubs_and_plt): Init pltlocal and write
499 relpltlocal for globals.
500 (write_plt_relocs_for_local_syms): Likewise for local syms.
501 (ppc64_elf_relocate_section): Support PLT for local syms.
502 * elf32-ppc.c (PLT_KEEP): Define.
503 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
504 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
505 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
506 Set PLT_KEEP. Adjust update_local_sym_info call.
507 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
508 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
509 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
510 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
511 (write_global_sym_plt): Init pltlocal and write relpltlocal.
512 (ppc_finish_symbols): Likewise for locals.
514 2018-04-09 Alan Modra <amodra@gmail.com>
516 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
517 for local symbols to..
518 (write_plt_relocs_for_local_syms): ..here. New function.
519 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
521 (build_global_entry_stubs_and_plt): ..here. Rename from
522 build_global_entry_stubs.
523 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
524 Call write_plt_relocs_for_local_syms.
525 * elf32-ppc.c (get_sym_h): New function.
526 (ppc_elf_relax_section): Use get_sym_h.
527 (ppc_elf_relocate_section): Move output of PLT relocs and glink
528 stubs for local symbols to..
529 (ppc_finish_symbols): ..here. New function.
530 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
532 (write_global_sym_plt): ..here. New function.
533 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
534 (ppc_finish_symbols): Declare.
536 2018-04-09 Alan Modra <amodra@gmail.com>
538 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
539 (ppc_elf_relocate_section): Likewise.
540 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
541 (ppc64_elf_relocate_section): Likewise. Correct PLT16
542 resolution to plt entry relative to toc pointer.
544 2018-04-09 Alan Modra <amodra@gmail.com>
546 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
547 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
548 file when other TLS flags are tested in a mask.
549 (TLS_MARK, NON_GOT): Define.
550 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
551 (update_local_sym_info): Don't create got entry when NON_GOT.
552 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
554 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
555 (ppc64_elf_relocate_section): Likewise.
556 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
557 __tls_get_addr calls lacking a marker reloc.
558 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
559 TLS_TPRELGD): Renumber. Update comment.
560 (TLS_MARK, NON_GOT): Define.
561 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
562 (update_local_sym_info): Don't create got entry when NON_GOT.
563 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
565 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
566 __tls_get_addr calls lacking a marker reloc.
568 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
570 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
571 R_X86_64_converted_reloc_bit.
573 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
576 * configure: Regenerated.
578 2018-04-05 Alan Modra <amodra@gmail.com>
580 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
581 (elf_hppa_info_to_howto_rel): Likewise.
583 2018-04-04 Maciej W. Rozycki <macro@mips.com>
585 * elf-hppa.h (elf_hppa_info_to_howto): Also return
586 unsuccessfully for unimplemented relocations.
587 (elf_hppa_info_to_howto_rel): Likewise.
589 2018-04-04 Maciej W. Rozycki <macro@mips.com>
591 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
592 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
593 howto lookup failure.
594 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
596 (elf32_i860_info_to_howto_rela): Likewise.
597 (elf32_i860_relocate_splitn): Likewise.
598 (elf32_i860_relocate_pc16): Likewise.
599 (elf32_i860_relocate_pc26): Likewise.
600 (elf32_i860_relocate_section): Likewise.
602 2018-04-04 Maciej W. Rozycki <macro@mips.com>
604 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
605 check for `visium_elf_howto_table' table access.
607 2018-04-04 Maciej W. Rozycki <macro@mips.com>
609 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
610 check for `iq2000_elf_howto_table' table access.
612 2018-04-04 Maciej W. Rozycki <macro@mips.com>
614 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
615 for `elf32_frv_howto_table' table access.
617 2018-04-04 Maciej W. Rozycki <macro@mips.com>
619 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
620 unsuccessfully for placeholder howtos.
621 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
622 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
624 2018-03-29 Maciej W. Rozycki <macro@mips.com>
626 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
627 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
629 2018-03-28 Maciej W. Rozycki <macro@mips.com>
631 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
632 ATTRIBUTE_UNUSED from `abfd'.
634 2018-03-28 Maciej W. Rozycki <macro@mips.com>
636 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
637 `_bfd_error_handler' call formatting.
639 2018-03-28 Maciej W. Rozycki <macro@mips.com>
641 * elf32-mips.c (mips_info_to_howto_rel): Call
642 `mips_elf32_rtype_to_howto' directly rather than via
643 `->elf_backend_mips_rtype_to_howto'.
645 2018-03-28 Renlin Li <renlin.li@arm.com>
648 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
649 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
650 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
651 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
652 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
653 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
654 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
655 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
656 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
657 (elfNN_aarch64_final_link_relocate): Support new relocations.
658 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
660 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
662 2018-03-28 Renlin Li <renlin.li@arm.com>
665 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
666 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
667 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
668 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
669 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
670 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
671 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
672 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
673 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
674 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
675 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
676 TLSLE_LDST16_TPREL_LO12,
677 TLSLE_LDST16_TPREL_LO12_NC,
678 TLSLE_LDST32_TPREL_LO12,
679 TLSLE_LDST32_TPREL_LO12_NC,
680 TLSLE_LDST64_TPREL_LO12,
681 TLSLE_LDST64_TPREL_LO12_NC,
682 TLSLE_LDST8_TPREL_LO12,
683 TLSLE_LDST8_TPREL_LO12_NC.
684 * bfd-in2.h: Regenerated.
685 * libbfd.h: Regenerated.
687 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
690 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
691 has_old_style_got_reloc.
692 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
693 relocations. Fix a couple of long lines.
694 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
695 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
698 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
701 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
702 ENDBR64 to the TLSDESC PLT entry.
704 2018-03-21 Alan Modra <amodra@gmail.com>
706 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
707 symbols. Use size_t counts. Delete redundant opd test.
709 2018-03-21 Alan Modra <amodra@gmail.com>
711 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
713 2018-03-21 Alan Modra <amodra@gmail.com>
715 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
717 (update_local_sym_info): Likewise for local_got_tls_masks.
718 (ppc_elf_tls_optimize): Likewise for lgot_masks.
720 2018-03-21 Alan Modra <amodra@gmail.com>
722 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
723 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
724 do in size_dynamic_sections.
726 2018-03-21 Alan Modra <amodra@gmail.com>
728 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
729 without first checking array bounds.
730 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
732 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
735 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
736 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
738 2018-03-19 Nick Clifton <nickc@redhat.com>
740 * po/es.po: Updated Spanish translation.
742 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
744 * elf32-xtensa.c (xlate_map_entry): Change types of address
745 fields from 'unsigned' to 'bfd_vma'.
746 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
747 the key argument to bsearch. Allow offsets past the end of a
748 section, use the last map entry for translation of such offsets.
750 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
752 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
753 Not support the target feature.
754 (nds32_elf_ex9_itb_base): Likewise.
755 (nds32_elf_ex9_import_table): Likewise.
756 (nds32_elf_ex9_finish): Likewise.
757 (nds32_elf_ex9_reloc_jmp): Likewise.
758 (nds32_elf_get_insn_with_reg): Likewise.
759 (nds32_get_local_syms): Likewise.
760 (nds32_elf_ex9_replace_instruction): Likewise.
761 (nds32_elf_ifc_calc): Likewise.
762 (nds32_elf_ifc_finish): Likewise.
763 (nds32_elf_ifc_replace): Likewise.
764 (nds32_elf_ifc_reloc): Likewise.
766 2018-03-14 Alan Modra <amodra@gmail.com>
768 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
769 sfpr size added before defining alias symbols.
770 (ppc64_elf_build_stubs): Add stub section padding before
771 copying sfpr contents and defining save/restore alias symbols.
773 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
776 * elflink.c (elf_gc_mark_debug_section): Also check the local
777 debug definition section.
779 2018-03-13 Nick Clifton <nickc@redhat.com>
782 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
783 function. Add an end address parameter. Check access of the data
784 pointer to make sure that they do not extend beyond the end
785 address. Return FALSE if any check fails. Add the end address
786 pointer to the ui structure.
787 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
788 codes to make sure that they do not extend beyond the end address
789 pointer. Print an error message and return immediately if any
792 2018-03-09 Nick Clifton <nickc@redhat.com>
794 * elf64-s390.c (elf_s390_relocate_section): Move check for
795 relocations against non-allocated sections to before the code that
796 handles ifunc relocations.
797 * elf32-s390.c (elf_s390_relocate_section): Likewise.
798 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
799 relocs against IFUNC symbols in non-allocated sections as relocs
800 against FUNC symbols.
801 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
803 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
806 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
807 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
808 relocation against FUNC symbol.
809 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
811 2018-03-07 Renlin Li <renlin.li@arm.com>
814 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
815 symbol, and don't emit relocation in specific case.
817 2018-03-07 Alan Modra <amodra@gmail.com>
819 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
820 (mips_elf64_slurp_one_reloc_table): Pass on error.
822 2018-03-03 James Cowgill <james.cowgill@mips.com>
823 Maciej W. Rozycki <macro@mips.com>
826 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
827 after calling `undefined_symbol' hook if this is an error
828 condition. Assume the value of 0 for the symbol requested
831 2018-03-02 Jim Wilson <jimw@sifive.com>
834 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
835 and nop instead of 4.
836 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
839 2018-03-01 Jim Wilson <jimw@sifive.com>
842 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
843 else if instead of if.
845 2018-03-01 Alan Modra <amodra@gmail.com>
847 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
849 2018-02-28 Alan Modra <amodra@gmail.com>
852 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
854 2018-02-28 Nick Clifton <nickc@redhat.com>
858 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
859 pointer. Drop unused abfd parameter. Check the size of the block
860 before initialising the data field. Return the end pointer if the
862 (read_attribute_value): Adjust invocations of read_n_bytes.
865 * dwarf1.c (parse_die): Check the length of form blocks before
866 advancing the data pointer.
868 2018-02-28 Alan Modra <amodra@gmail.com>
871 * aoutx.h (translate_symbol_table): Print an error message and set
872 bfd_error on finding an invalid name string offset.
874 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
876 * config.in: Regenerated.
877 * configure: Likewise.
878 * configure.ac: Add --enable-separate-code.
879 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
880 to 1 for Linux/x86 targets,
881 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
882 DEFAULT_LD_Z_SEPARATE_CODE is 1.
884 2018-02-27 Nick Clifton <nickc@redhat.com>
886 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
888 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
889 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
890 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
891 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
892 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
893 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
894 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
895 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
896 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
899 * elf-bfd.h (struct elf_backend_data): Change the return type of
900 the elf_info_to_howto and elf_info_to_howto_rel function pointers
902 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
903 value from the info_to_howto function and fail if that function
905 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
906 from the info_to_howto function.
907 (elf32_h8_relax_section): Likewise.
908 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
909 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
910 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
911 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
912 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
913 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
914 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
915 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
916 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
917 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
918 (riscv_elf_relocate_section): Likewise.
919 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
920 bfd_boolean. Issue an error message, set an error value and
921 return FALSE if the reloc is not recognized.
922 (elf_hppa_info_to_howto_rel): Likewise.
923 * elf-m10200.c (mn10200_info_to_howto): Likewise.
924 * elf-m10300.c (mn10300_info_to_howto): Likewise.
925 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
926 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
927 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
928 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
929 * elf32-bfin.c (bfin_info_to_howto): Likewise.
930 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
931 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
932 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
933 (cris_info_to_howto_rela): Likewise.
934 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
935 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
936 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
938 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
939 (elf32_dlx_info_to_howto_rel): Likewise.
940 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
941 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
942 * elf32-frv.c (frv_info_to_howto_rela)
943 (frvfdpic_info_to_howto_rel): Likewise.
944 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
945 * elf32-gen.c (elf_generic_info_to_howto)
946 (elf_generic_info_to_howto_rel): Likewise.
947 * elf32-h8300.c (elf32_h8_info_to_howto)
948 (elf32_h8_info_to_howto_rel): Likewise.
949 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
950 * elf32-i386.c (elf_i386_reloc_type_lookup)
951 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
952 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
954 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
955 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
956 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
957 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
958 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
959 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
961 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
962 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
963 * elf32-m68k.c (rtype_to_howto): Likewise.
964 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
965 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
966 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
967 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
968 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
970 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
971 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
972 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
973 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
975 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
976 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
977 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
978 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
979 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
980 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
981 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
982 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
983 * elf32-score.c (s3_bfd_score_info_to_howto)
984 (_bfd_score_info_to_howto): Likewise.
985 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
986 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
987 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
988 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
989 (elf32_tic6x_info_to_howto_rel): Likewise.
990 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
991 * elf32-v850.c (v850_elf_info_to_howto_rel)
992 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
993 * elf32-vax.c (rtype_to_howto): Likewise.
994 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
995 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
996 (elf32_wasm32_info_to_howto_rela): Likewise.
997 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
998 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
999 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1000 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1001 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1002 * elf64-gen.c (elf_generic_info_to_howto)
1003 (elf_generic_info_to_howto_rel): Likewise.
1004 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1005 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1006 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1007 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1008 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1009 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1011 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1012 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1014 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1015 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1016 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1017 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1018 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1019 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1020 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1021 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1022 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1023 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1026 2018-02-26 Jim Wilson <jimw@sifive.com>
1027 Stephan Schreiber <info@fs-driver.org>
1030 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1031 call, set changed_contents and changed_relocs. Likewise after
1032 successful ia64_elf_relax_br call.
1034 2018-02-26 Alan Modra <amodra@gmail.com>
1036 * elf.c (assign_file_positions_except_relocs): Don't segfault
1037 when actual number of phdrs is less than allocated. Delete
1038 outdated comment. Formatting.
1040 2018-02-26 Alan Modra <amodra@gmail.com>
1042 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1043 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1044 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1045 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1046 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1047 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1048 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1049 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1050 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1051 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1052 error/warning messages.
1054 2018-02-26 Alan Modra <amodra@gmail.com>
1056 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1057 * syms.c: Standardize error/warning messages.
1059 2018-02-26 Alan Modra <amodra@gmail.com>
1061 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1062 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1063 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1064 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1066 2018-02-26 Alan Modra <amodra@gmail.com>
1068 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1070 2018-02-26 Alan Modra <amodra@gmail.com>
1072 * elfxx-mips.c: Standardize error/warning messages.
1074 2018-02-26 Alan Modra <amodra@gmail.com>
1076 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1077 * elflink.c: Standardize error/warning messages. Replace use of
1078 linker callback einfo with _bfd_error_handler when possible.
1080 2018-02-26 Alan Modra <amodra@gmail.com>
1082 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1083 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1084 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1085 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1086 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1087 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1088 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1089 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1090 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1091 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1092 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1093 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1094 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1095 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1096 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1097 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1098 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1099 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1100 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1101 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1102 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1103 unrecognized/unsupported reloc message.
1105 2018-02-26 Alan Modra <amodra@gmail.com>
1107 * elf32-ppc.c: Standardize error/warning messages. Use
1108 _bfd_error_handler rather than einfo when einfo features not used.
1109 * elf64-ppc.c: Likewise.
1111 2018-02-23 Alan Modra <amodra@gmail.com>
1114 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1115 segment if no matching LOAD segment.
1117 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1119 * elf32-nds32.h: Define mask for ict_model.
1121 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1123 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1125 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1128 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1130 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1131 .reginfo section has wrong size.
1133 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1135 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1136 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1137 `.MIPS.abiflags' sections.
1138 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1141 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1143 * section.c (SEC_FIXED_SIZE): New macro.
1144 * bfd-in2.h: Regenerate.
1146 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1148 * section.c (SEC_HAS_GOT_REF): Remove macro.
1149 * bfd-in2.h: Regenerate.
1151 2018-02-19 Alan Modra <amodra@gmail.com>
1153 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1155 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1156 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1157 (_bfd_riscv_relax_pc): Likewise and fix typos.
1158 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1159 * libbfd.h: Regenerate.
1161 2018-02-19 Alan Modra <amodra@gmail.com>
1163 * dwarf2.c (read_section): Don't use 'll' format modifier.
1164 (find_abstract_instance): Likewise.
1165 * elfcore.h (elf_core_file_p): Likewise.
1167 2018-02-19 Alan Modra <amodra@gmail.com>
1169 * bfd-in.h: Include inttypes.h or if not available define
1170 PRId64, PRIu64 and PRIx64.
1171 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1172 modifier to print bfd_vma.
1173 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1174 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1175 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1176 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1177 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1178 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1179 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1180 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1181 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1182 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1183 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1184 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1185 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1186 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1187 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1188 and cast input to uint64_t, and similarly for Ld and Lu.
1189 * bfd-in2.h: Regenerate.
1191 2018-02-19 Alan Modra <amodra@gmail.com>
1193 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1194 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1195 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1196 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1197 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1198 * reloc.c: Replace use of %R and %T in format strings passed to
1199 einfo and friends by %pR and %pT.
1201 2018-02-19 Alan Modra <amodra@gmail.com>
1203 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1205 * aout-adobe.c: Update all messages using %A and %B.
1206 * aout-cris.c: Likewise.
1207 * aoutx.h: Likewise.
1208 * archive.c: Likewise.
1209 * binary.c: Likewise.
1210 * cache.c: Likewise.
1211 * coff-alpha.c: Likewise.
1212 * coff-arm.c: Likewise.
1213 * coff-i860.c: Likewise.
1214 * coff-mcore.c: Likewise.
1215 * coff-ppc.c: Likewise.
1216 * coff-rs6000.c: Likewise.
1217 * coff-sh.c: Likewise.
1218 * coff-tic4x.c: Likewise.
1219 * coff-tic54x.c: Likewise.
1220 * coff-tic80.c: Likewise.
1221 * coff64-rs6000.c: Likewise.
1222 * coffcode.h: Likewise.
1223 * coffgen.c: Likewise.
1224 * cofflink.c: Likewise.
1225 * coffswap.h: Likewise.
1226 * compress.c: Likewise.
1227 * cpu-arm.c: Likewise.
1228 * ecoff.c: Likewise.
1229 * elf-attrs.c: Likewise.
1230 * elf-eh-frame.c: Likewise.
1231 * elf-ifunc.c: Likewise.
1232 * elf-m10300.c: Likewise.
1233 * elf-properties.c: Likewise.
1234 * elf-s390-common.c: Likewise.
1236 * elf32-arc.c: Likewise.
1237 * elf32-arm.c: Likewise.
1238 * elf32-avr.c: Likewise.
1239 * elf32-bfin.c: Likewise.
1240 * elf32-cr16.c: Likewise.
1241 * elf32-cr16c.c: Likewise.
1242 * elf32-cris.c: Likewise.
1243 * elf32-crx.c: Likewise.
1244 * elf32-d10v.c: Likewise.
1245 * elf32-d30v.c: Likewise.
1246 * elf32-epiphany.c: Likewise.
1247 * elf32-fr30.c: Likewise.
1248 * elf32-frv.c: Likewise.
1249 * elf32-gen.c: Likewise.
1250 * elf32-hppa.c: Likewise.
1251 * elf32-i370.c: Likewise.
1252 * elf32-i386.c: Likewise.
1253 * elf32-i960.c: Likewise.
1254 * elf32-ip2k.c: Likewise.
1255 * elf32-iq2000.c: Likewise.
1256 * elf32-lm32.c: Likewise.
1257 * elf32-m32c.c: Likewise.
1258 * elf32-m32r.c: Likewise.
1259 * elf32-m68hc11.c: Likewise.
1260 * elf32-m68hc12.c: Likewise.
1261 * elf32-m68hc1x.c: Likewise.
1262 * elf32-m68k.c: Likewise.
1263 * elf32-mcore.c: Likewise.
1264 * elf32-mep.c: Likewise.
1265 * elf32-metag.c: Likewise.
1266 * elf32-microblaze.c: Likewise.
1267 * elf32-moxie.c: Likewise.
1268 * elf32-msp430.c: Likewise.
1269 * elf32-mt.c: Likewise.
1270 * elf32-nds32.c: Likewise.
1271 * elf32-nios2.c: Likewise.
1272 * elf32-or1k.c: Likewise.
1273 * elf32-pj.c: Likewise.
1274 * elf32-ppc.c: Likewise.
1275 * elf32-rl78.c: Likewise.
1276 * elf32-rx.c: Likewise.
1277 * elf32-s390.c: Likewise.
1278 * elf32-score.c: Likewise.
1279 * elf32-score7.c: Likewise.
1280 * elf32-sh-symbian.c: Likewise.
1281 * elf32-sh.c: Likewise.
1282 * elf32-sh64.c: Likewise.
1283 * elf32-sparc.c: Likewise.
1284 * elf32-spu.c: Likewise.
1285 * elf32-tic6x.c: Likewise.
1286 * elf32-tilepro.c: Likewise.
1287 * elf32-v850.c: Likewise.
1288 * elf32-vax.c: Likewise.
1289 * elf32-visium.c: Likewise.
1290 * elf32-wasm32.c: Likewise.
1291 * elf32-xgate.c: Likewise.
1292 * elf32-xtensa.c: Likewise.
1293 * elf64-alpha.c: Likewise.
1294 * elf64-gen.c: Likewise.
1295 * elf64-hppa.c: Likewise.
1296 * elf64-ia64-vms.c: Likewise.
1297 * elf64-mmix.c: Likewise.
1298 * elf64-ppc.c: Likewise.
1299 * elf64-s390.c: Likewise.
1300 * elf64-sh64.c: Likewise.
1301 * elf64-sparc.c: Likewise.
1302 * elf64-x86-64.c: Likewise.
1303 * elfcode.h: Likewise.
1304 * elfcore.h: Likewise.
1305 * elflink.c: Likewise.
1306 * elfnn-aarch64.c: Likewise.
1307 * elfnn-ia64.c: Likewise.
1308 * elfnn-riscv.c: Likewise.
1309 * elfxx-mips.c: Likewise.
1310 * elfxx-sparc.c: Likewise.
1311 * elfxx-tilegx.c: Likewise.
1312 * elfxx-x86.c: Likewise.
1313 * hpux-core.c: Likewise.
1316 * libbfd.c: Likewise.
1317 * linker.c: Likewise.
1318 * mach-o.c: Likewise.
1319 * merge.c: Likewise.
1321 * oasys.c: Likewise.
1322 * pdp11.c: Likewise.
1323 * pe-mips.c: Likewise.
1324 * peXXigen.c: Likewise.
1325 * peicode.h: Likewise.
1326 * reloc.c: Likewise.
1327 * rs6000-core.c: Likewise.
1329 * stabs.c: Likewise.
1330 * vms-alpha.c: Likewise.
1331 * xcofflink.c: Likewise.
1333 2018-02-19 Alan Modra <amodra@gmail.com>
1336 * elf.c (IS_TBSS): Define.
1337 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1338 (assign_file_positions_for_non_load_sections): Revert last change.
1339 Properly calculate load segment limits to compare against relro limits.
1341 2018-02-17 Alan Modra <amodra@gmail.com>
1344 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1345 degenerate zero size PT_LOAD segments when finding one overlapping
1346 the PT_GNU_RELRO segment.
1348 2018-02-16 Alan Modra <amodra@gmail.com>
1350 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1351 (_bfd_bool_bfd_true): Rename from bfd_true.
1352 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1353 (_bfd_int_bfd_0): Rename from bfd_0.
1354 (_bfd_uint_bfd_0): Rename from bfd_0u.
1355 (_bfd_long_bfd_0): Rename from bfd_0l.
1356 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1357 (_bfd_void_bfd): Rename from bfd_void.
1358 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1359 (_bfd_bool_bfd_link_false_error),
1360 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1361 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1362 (_bfd_bool_bfd_asection_bfd_asection_true),
1363 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1364 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1365 * archive.c (_bfd_noarchive_get_elt_at_index),
1366 (_bfd_noarchive_openr_next_archived_file),
1367 (_bfd_noarchive_construct_extended_name_table),
1368 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1369 (_bfd_noarchive_write_armap): New functions.
1370 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1371 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1372 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1373 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1374 (alpha_ecoff_swap_coff_lineno_out),
1375 (alpha_ecoff_swap_coff_reloc_out): New functions.
1376 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1377 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1378 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1379 (mips_ecoff_swap_coff_lineno_out),
1380 (mips_ecoff_swap_coff_reloc_out): New functions.
1381 * coffcode.h (coff_set_alignment_hook): Replace define with
1383 (symname_in_debug_hook): Likewise.
1384 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1385 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1386 * elf.c (assign_file_positions_except_relocs): Test
1387 elf_backend_allow_non_load_phdr for NULL.
1388 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1389 _bfd_elf_link_omit_section_dynsym. Update uses.
1390 (_bfd_elf_omit_section_dynsym_all): New function.
1391 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1392 (_bfd_elf_omit_section_dynsym_default): Declare.
1393 (_bfd_elf_omit_section_dynsym_all): Declare.
1394 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1395 (_bfd_nolink_bfd_get_relocated_section_contents),
1396 (_bfd_nolink_bfd_lookup_section_flags),
1397 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1398 (_bfd_nolink_bfd_link_hash_table_create),
1399 (_bfd_nolink_bfd_link_just_syms),
1400 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1401 (_bfd_nolink_bfd_link_split_section),
1402 (_bfd_nolink_section_already_linked),
1403 (_bfd_nolink_bfd_define_common_symbol),
1404 (_bfd_nolink_bfd_define_start_stop): New functions.
1405 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1406 (_bfd_norelocs_bfd_reloc_name_lookup),
1407 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1408 * section.c (_bfd_nowrite_set_section_contents): New function.
1409 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1410 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1411 (_bfd_nosymbols_get_symbol_version_string),
1412 (_bfd_nosymbols_bfd_is_local_label_name),
1413 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1414 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1415 (_bfd_nosymbols_bfd_make_debug_symbol),
1416 ( _bfd_nosymbols_read_minisymbols),
1417 ( _bfd_nosymbols_minisymbol_to_symbol),
1418 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1419 * libbfd-in.h: Declare new functions. Update existing defines,
1421 * aix386-core.c: Update to use new hooks. Formatting.
1422 * aout-adobe.c: Likewise.
1423 * aout-arm.c: Likewise.
1424 * aout-target.h: Likewise.
1425 * aout-tic30.c: Likewise.
1426 * aoutf1.h: Likewise.
1427 * binary.c: Likewise.
1429 * cisco-core.c: Likewise.
1430 * coff-alpha.c: Likewise.
1431 * coff-i386.c: Likewise.
1432 * coff-i860.c: Likewise.
1433 * coff-i960.c: Likewise.
1434 * coff-ia64.c: Likewise.
1435 * coff-mips.c: Likewise.
1436 * coff-ppc.c: Likewise.
1437 * coff-rs6000.c: Likewise.
1438 * coff-sh.c: Likewise.
1439 * coff-tic30.c: Likewise.
1440 * coff-tic54x.c: Likewise.
1441 * coff-x86_64.c: Likewise.
1442 * coff64-rs6000.c: Likewise.
1443 * coffcode.h: Likewise.
1444 * elf-m10300.c: Likewise.
1445 * elf32-cr16.c: Likewise.
1446 * elf32-lm32.c: Likewise.
1447 * elf32-m32r.c: Likewise.
1448 * elf32-metag.c: Likewise.
1449 * elf32-score.c: Likewise.
1450 * elf32-score7.c: Likewise.
1451 * elf32-tilepro.c: Likewise.
1452 * elf32-xstormy16.c: Likewise.
1453 * elf32-xtensa.c: Likewise.
1454 * elf64-alpha.c: Likewise.
1455 * elf64-hppa.c: Likewise.
1456 * elf64-ia64-vms.c: Likewise.
1457 * elf64-mmix.c: Likewise.
1458 * elf64-sh64.c: Likewise.
1459 * elfnn-ia64.c: Likewise.
1460 * elfxx-sparc.c: Likewise.
1461 * elfxx-target.h: Likewise.
1462 * elfxx-tilegx.c: Likewise.
1463 * elfxx-x86.h: Likewise.
1464 * hp300hpux.c: Likewise.
1465 * hppabsd-core.c: Likewise.
1466 * hpux-core.c: Likewise.
1467 * i386msdos.c: Likewise.
1468 * i386os9k.c: Likewise.
1471 * irix-core.c: Likewise.
1472 * libaout.h: Likewise.
1473 * libecoff.h: Likewise.
1474 * mach-o-target.c: Likewise.
1475 * mach-o.c: Likewise.
1476 * mipsbsd.c: Likewise.
1478 * netbsd-core.c: Likewise.
1479 * nlm-target.h: Likewise.
1480 * oasys.c: Likewise.
1481 * osf-core.c: Likewise.
1482 * pdp11.c: Likewise.
1483 * pe-mips.c: Likewise.
1484 * pe-x86_64.c: Likewise.
1486 * plugin.c: Likewise.
1487 * ppcboot.c: Likewise.
1488 * ptrace-core.c: Likewise.
1489 * sco5-core.c: Likewise.
1491 * sparclynx.c: Likewise.
1493 * tekhex.c: Likewise.
1494 * trad-core.c: Likewise.
1495 * verilog.c: Likewise.
1496 * versados.c: Likewise.
1497 * vms-alpha.c: Likewise.
1498 * vms-lib.c: Likewise.
1499 * wasm-module.c: Likewise.
1501 * libbfd.h: Regenerate.
1503 2018-02-15 Jim Wilson <jimw@sifive.com>
1505 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1506 symbols whose section address is zero.
1508 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1509 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1510 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1511 Add %X%P to error messages.
1513 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1516 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1517 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1518 and assert that the result of the call is not NULL.
1520 2018-02-14 Nick Clifton <nickc@redhat.com>
1523 Revert previous delta. Add extra casts to avoid compile time
1525 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1526 cast to avoid warning from gcc v8 compiler.
1527 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1528 (_bfd_generic_bfd_set_private_flags): Likewise.
1529 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1530 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1531 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1532 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1533 (_bfd_noarchive_construct_extended_name_table): Likewise.
1534 (_bfd_noarchive_truncate_arname): Likewise.
1535 (_bfd_noarchive_write_ar_hdr): Likewise.
1536 (_bfd_noarchive_get_elt_at_index): Likewise.
1537 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1538 (_bfd_nosymbols_print_symbol): Likewise.
1539 (_bfd_nosymbols_get_symbol_info): Likewise.
1540 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1541 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1542 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1543 (_bfd_nosymbols_get_lineno): Likewise.
1544 (_bfd_nosymbols_find_nearest_line): Likewise.
1545 (_bfd_nosymbols_find_line): Likewise.
1546 (_bfd_nosymbols_find_inliner_info): Likewise.
1547 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1548 (_bfd_nosymbols_read_minisymbols): Likewise.
1549 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1550 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1551 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1552 (_bfd_nowrite_set_arch_mach): Likewise.
1553 (_bfd_nowrite_set_section_contents): Likewise.
1554 (_bfd_nolink_sizeof_headers): Likewise.
1555 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1556 (_bfd_nolink_bfd_relax_section): Likewise.
1557 (_bfd_nolink_bfd_gc_sections): Likewise.
1558 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1559 (_bfd_nolink_bfd_merge_sections): Likewise.
1560 (_bfd_nolink_bfd_is_group_section): Likewise.
1561 (_bfd_nolink_bfd_discard_group): Likewise.
1562 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1563 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1564 (_bfd_nolink_bfd_link_just_syms): Likewise.
1565 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1566 (_bfd_nolink_bfd_final_link): Likewise.
1567 (_bfd_nolink_bfd_link_split_section): Likewise.
1568 (_bfd_nolink_section_already_linked): Likewise.
1569 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1570 (_bfd_nolink_bfd_define_start_stop): Likewise.
1571 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1572 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1573 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1574 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1575 * libbfd.c (bfd_false_any): Delete.
1576 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1577 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1578 * libbfd.h (extern): Regenerate
1579 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1580 cast to avoid warning from gcc v8 compiler.
1581 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1582 * binary.c (binary_get_symbol_info): Likewise.
1583 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1584 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1585 * coffcode.h (coff_set_alignment_hook): Likewise.
1586 (symname_in_debug_hook): Likewise.
1587 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1588 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1589 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1590 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1591 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1592 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1593 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1594 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1595 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1596 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1597 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1598 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1599 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1600 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1601 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1602 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1603 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1604 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1605 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1606 (bfd_elfNN_bfd_set_private_flags): Likewise.
1607 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1608 (elf_backend_init_index_section): Likewise.
1609 (elf_backend_allow_non_load_phdr): Likewise.
1610 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1611 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1612 * ieee.c (ieee_construct_extended_name_table): Likewise.
1613 (ieee_write_armap): Likewise.
1614 (ieee_write_ar_hdr): Likewise.
1615 (ieee_bfd_is_target_special_symbol): Likewise.
1616 * ihex.c (ihex_canonicalize_symtab): Likewise.
1617 (ihex_bfd_is_target_special_symbol): Likewise.
1618 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1619 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1620 (_bfd_ecoff_set_alignment_hook): Likewise.
1621 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1622 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1623 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1624 * oasys.c (oasys_construct_extended_name_table): Likewise.
1625 (oasys_write_armap): Likewise.
1626 (oasys_write_ar_hdr): Likewise.
1627 (oasys_bfd_is_target_special_symbol): Likewise.
1628 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1629 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1630 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1631 * som.c (som_bfd_is_target_special_symbol): Likewise.
1632 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1633 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1634 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1635 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1636 (versados_bfd_reloc_name_lookup): Likewise.
1637 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1638 (vms_bfd_define_start_stop): Likewise.
1639 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1640 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1641 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1643 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1646 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1647 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1648 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1649 R_X86_64_PC32 reloc against dynamic function in data section.
1650 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1651 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1652 against dynamic function in data section.
1653 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1654 function address only if pcrel_plt is true.
1655 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1656 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1657 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1658 PC-relative relocation against a function definition in data
1659 secton in PIE. Remove the obsolete comments.
1660 (elf_x86_link_hash_table): Add pcrel_plt.
1662 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1664 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1665 instead of bfd_link_pic, for building shared library.
1667 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1670 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1671 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1672 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1673 against protected function in shared object.
1675 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1678 * po/ru.po: Fix typo in Russian translation.
1680 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1682 * wasm-module.c (wasm_scan_name_function_section): Rename
1683 `index' local variable to `idx'.
1685 2018-02-13 Nick Clifton <nickc@redhat.com>
1688 Fix compile time warnings generated by gcc version 8.
1689 * libbfd-in.h: Remove extraneous text from prototypes.
1690 Add prototypes for bfd_false_any, bfd_true_any,
1691 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1692 bfd_n1_any, bfd_void_any.
1693 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1695 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1696 (_bfd_generic_bfd_set_private_flags): Likewise.
1697 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1698 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1699 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1700 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1701 (_bfd_noarchive_construct_extended_name_table): Likewise.
1702 (_bfd_noarchive_truncate_arname): Likewise.
1703 (_bfd_noarchive_write_ar_hdr): Likewise.
1704 (_bfd_noarchive_get_elt_at_index): Likewise.
1705 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1706 (_bfd_nosymbols_print_symbol): Likewise.
1707 (_bfd_nosymbols_get_symbol_info): Likewise.
1708 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1709 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1710 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1711 (_bfd_nosymbols_get_lineno): Likewise.
1712 (_bfd_nosymbols_find_nearest_line): Likewise.
1713 (_bfd_nosymbols_find_line): Likewise.
1714 (_bfd_nosymbols_find_inliner_info): Likewise.
1715 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1716 (_bfd_nosymbols_read_minisymbols): Likewise.
1717 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1718 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1719 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1720 (_bfd_nowrite_set_arch_mach): Likewise.
1721 (_bfd_nowrite_set_section_contents): Likewise.
1722 (_bfd_nolink_sizeof_headers): Likewise.
1723 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1724 (_bfd_nolink_bfd_relax_section): Likewise.
1725 (_bfd_nolink_bfd_gc_sections): Likewise.
1726 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1727 (_bfd_nolink_bfd_merge_sections): Likewise.
1728 (_bfd_nolink_bfd_is_group_section): Likewise.
1729 (_bfd_nolink_bfd_discard_group): Likewise.
1730 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1731 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1732 (_bfd_nolink_bfd_link_just_syms): Likewise.
1733 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1734 (_bfd_nolink_bfd_final_link): Likewise.
1735 (_bfd_nolink_bfd_link_split_section): Likewise.
1736 (_bfd_nolink_section_already_linked): Likewise.
1737 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1738 (_bfd_nolink_bfd_define_start_stop): Likewise.
1739 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1740 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1741 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1742 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1743 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1744 accepts one or more arguments.
1745 (bfd_true_any): Likewise.
1746 (bfd_nullvoidptr_any): Likewise.
1747 (bfd_0_any): Likewise.
1748 (bfd_0u_any): Likewise.
1749 (bfd_0l_any): Likewise.
1750 (_bfd_n1_any): Likewise.
1751 (bfd_void_any): Likewise.
1752 * libbfd.h (extern): Regenerate
1753 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1754 based dummy function.
1755 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1756 * binary.c (binary_get_symbol_info): Likewise.
1757 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1758 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1759 * coffcode.h (coff_set_alignment_hook): Likewise.
1760 (symname_in_debug_hook): Likewise.
1761 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1762 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1763 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1764 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1765 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1766 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1767 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1768 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1769 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1770 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1771 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1772 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1773 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1774 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1775 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1776 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1777 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1778 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1779 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1780 (bfd_elfNN_bfd_set_private_flags): Likewise.
1781 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1782 (elf_backend_init_index_section): Likewise.
1783 (elf_backend_allow_non_load_phdr): Likewise.
1784 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1785 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1786 * ieee.c (ieee_construct_extended_name_table): Likewise.
1787 (ieee_write_armap): Likewise.
1788 (ieee_write_ar_hdr): Likewise.
1789 (ieee_bfd_is_target_special_symbol): Likewise.
1790 * ihex.c (ihex_canonicalize_symtab): Likewise.
1791 (ihex_bfd_is_target_special_symbol): Likewise.
1792 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1793 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1794 (_bfd_ecoff_set_alignment_hook): Likewise.
1795 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1796 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1797 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1798 * oasys.c (oasys_construct_extended_name_table): Likewise.
1799 (oasys_write_armap): Likewise.
1800 (oasys_write_ar_hdr): Likewise.
1801 (oasys_bfd_is_target_special_symbol): Likewise.
1802 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1803 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1804 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1805 * som.c (som_bfd_is_target_special_symbol): Likewise.
1806 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1807 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1808 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1809 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1810 (versados_bfd_reloc_name_lookup): Likewise.
1811 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1812 (vms_bfd_define_start_stop): Likewise.
1813 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1814 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1815 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1816 * elf32-arc.c (get_replace_function): Assign replacement function
1818 * elf32-i370.c (i370_noop): Update prototype.
1820 2018-02-13 Alan Modra <amodra@gmail.com>
1823 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1824 relocation sections. If size reduces to just the flag word,
1825 remove that too and mark with SEC_EXCLUDE.
1826 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1828 2018-02-13 Alan Modra <amodra@gmail.com>
1831 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1834 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1836 * i386msdos.c (msdos_mkobject); New function.
1837 (msdos_object_p): New function.
1838 (i386_msdos_vec): Use msdos_object_p as the check_format
1840 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1841 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1843 * peXXigen.c: Likewise.
1844 * coff-ia64.c: Likewise.
1846 2018-02-12 Nick Clifton <nickc@redhat.com>
1848 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1850 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1852 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1854 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1855 (sparc_elf_append_rela): Assert that there is enough room in section.
1856 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1857 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1858 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1859 For a symbol subject to a GOT relocation, reserve a slot in the
1860 relocation section if the symbol isn't dynamic and we are in PIC mode.
1861 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1862 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1863 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1864 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1865 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1866 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1867 undefined weak symbol with non-default visibility. Remove superfluous
1868 'else' and fix formatting.
1870 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1872 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1874 (i386_elf32_sol2_vec): Don't declare.
1875 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1876 Don't set need_global_offset_table.
1877 (elf_i386_solaris_arch_bed): New.
1878 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1880 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1881 target_os != is_nacl instead of target_os == is_normal.
1882 (x86_64_elf64_sol2_vec): Don't declare.
1883 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1884 is_nacl instead of target_os == is_normal. Don't set
1885 need_global_offset_table.
1886 (elf_x86_64_solaris_arch_bed): New.
1887 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1889 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1890 _GLOBAL_OFFSET_TABLE_ for Solaris.
1891 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1892 need_global_offset_table.
1893 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1894 (elf_x86_link_hash_table): Remove need_global_offset_table.
1895 (elf_x86_init_table): Likewise.
1897 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1899 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1901 (i386_elf32_sol2_vec): Declared.
1902 (elf_i386_link_setup_gnu_properties): Set
1903 need_global_offset_table with info->output_bfd->xvec.
1904 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1906 (x86_64_elf64_sol2_vec): Declared.
1907 (elf_x86_64_link_setup_gnu_properties): Set
1908 need_global_offset_table with info->output_bfd->xvec.
1910 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1912 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1914 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1916 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1918 (elf_x86_64_link_setup_gnu_properties): Set
1919 need_global_offset_table for Solaris.
1920 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1921 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1922 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1923 need_global_offset_table.
1924 * elfxx-x86.h (elf_x86_link_hash_table): Add
1925 need_global_offset_table.
1926 (elf_x86_init_table): Likewise.
1928 2018-02-08 Jim Wilson <jimw@sifive.com>
1930 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1933 2018-02-08 Nick Clifton <nickc@redhat.com>
1936 * elf.c (elf_parse_notes): Reject notes with excessuively large
1939 2018-02-07 Alan Modra <amodra@gmail.com>
1941 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1942 * elf32-ppc.c: Remove speculation barrier support.
1943 * elf32-ppc.h: Likewise.
1944 * elf64-ppc.c: Likewise.
1945 * elf64-ppc.h: Likewise.
1947 2018-02-06 Jim Wilson <jimw@sifive.com>
1949 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1950 callback to report an error.
1952 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1955 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1956 into call to !bfd_link_executable and tidy up.
1957 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1958 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1959 !bfd_link_executable.
1960 <R_SPARC_TLS_IE_HI22>: Likewise.
1961 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1962 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1963 !bfd_link_executable.
1964 <R_SPARC_WPLT30>: Tidy up.
1965 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1966 !bfd_link_executable.
1967 (allocate_dynrelocs): Likewise.
1968 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1969 <R_SPARC_TLS_GD_HI22>: Merge into...
1970 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1971 sparc_elf_tls_transition and remove redundant code.
1972 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1973 !bfd_link_executable.
1974 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1975 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1976 <R_SPARC_TLS_LDM_CALL>: Likewise.
1977 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1978 <R_SPARC_TLS_GD_ADD>: Likewise.
1979 <R_SPARC_TLS_LDM_ADD>: Likewise.
1980 <R_SPARC_TLS_LDO_ADD>: Likewise.
1981 <R_SPARC_TLS_IE_LD>: Likewise.
1983 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1986 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1987 functions failed to find the function name, try the generic elf
1988 find function instead.
1990 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1992 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1993 'memcpy' instead of 'strncpy' when writing the magic number.
1995 2018-02-06 Nick Clifton <nickc@redhat.com>
1998 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1999 section before attempting to read it in.
2000 (bfd_get_alt_debug_link_info): Likewise.
2002 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2004 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2005 line information in addition to name, if they can be found.
2007 2018-02-05 Renlin Li <renlin.li@arm.com>
2010 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2011 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2012 check for writeable section as well.
2014 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2017 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2018 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2019 undefined weak symbol to 0.
2020 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2021 if _GLOBAL_OFFSET_TABLE_ is referenced.
2022 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2023 got_referenced instead of ref_regular_nonweak. Remove the
2024 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2025 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2027 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2029 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2030 initialize `hi_reloc'.
2032 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2034 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2035 SHT_MIPS_REGINFO sections don't assert the correct size and
2036 report an error instead.
2038 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2040 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2041 status from `->elf_backend_section_processing'.
2043 2018-02-02 Jim Wilson <jimw@sifive.com>
2046 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2047 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2048 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2049 Pass new argument to riscv_relax_delete_bytes.
2050 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2051 ATTRIBUTE_UNUSED from link_info parameter.
2053 2018-02-02 Alan Modra <amodra@gmail.com>
2055 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2056 emitted for toc sequence optimization. Set and use "howto" later.
2058 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2060 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2061 arithmetic on NULL pointer.
2062 * elflink.c (_bfd_elf_archive_symbol_lookup,
2063 elf_link_add_archive_symbols): Likewise.
2065 2018-01-31 Michael Matz <matz@suse.de>
2067 * elflink.c (bfd_elf_define_start_stop): Fix check of
2070 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2073 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2074 __stop symbols are referenced by shared objects.
2076 2018-01-30 Alan Modra <amodra@gmail.com>
2079 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2080 segment when demand paged with lma on the same page. Test this
2081 before load/non-load, executable/non-executable,
2082 writable/non-writable tests and simplify. Delete bogus relro
2083 condition in writable/non-writable test. Delete outdated
2084 comment. Formatting.
2086 2018-01-30 Alan Modra <amodra@gmail.com>
2088 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2091 2018-01-29 Alan Modra <amodra@gmail.com>
2094 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2095 range before converting to a symbol table pointer.
2097 2018-01-27 Nick Clifton <nickc@redhat.com>
2099 * po/ru.po: Updated Russian translation.
2101 2018-01-26 Alan Modra <amodra@gmail.com>
2103 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2104 they are defined dynamically.
2106 2018-01-26 Alan Modra <amodra@gmail.com>
2108 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2109 .branch_lt changes size.
2111 2018-01-25 Alan Modra <amodra@gmail.com>
2114 * elfcode.h (elf_object_p): Avoid integer overflow.
2116 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2119 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2120 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2123 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2126 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2127 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2128 bfd_link_executable for TLS check.
2129 (_bfd_sparc_elf_check_relocs): Likewise.
2130 (allocate_dynrelocs): Likewise.
2131 (_bfd_sparc_elf_relocate_section): Likewise.
2133 2018-01-24 Renlin Li <renlin.li@arm.com>
2135 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2136 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2137 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2138 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2139 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2140 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2141 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2143 2018-01-24 Renlin Li <renlin.li@arm.com>
2145 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2146 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2147 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2148 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2149 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2150 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2151 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2152 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2153 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2154 * bfd-in2.h: Regenerate.
2155 * libbfd.h: Regenerate.
2157 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2159 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2160 `mips_elf32_section_processing' comment reference.
2162 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2165 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2166 versioned __tls_get_addr symbol.
2168 2018-01-19 Nick Clifton <nickc@redhat.com>
2170 * po/fr.po: Updated French translation.
2172 2018-01-18 Alan Modra <amodra@gmail.com>
2174 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2175 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2176 (ppc64_elf_build_stubs): Likewise.
2178 2018-01-17 Nick Clifton <nickc@redhat.com>
2180 * po/ru.po: Updated Russian translation.
2181 * po/uk/po: Updated Ukranian translation.
2183 2018-01-17 Alan Modra <amodra@gmail.com>
2185 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2187 2018-01-17 Alan Modra <amodra@gmail.com>
2189 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2190 (CRSETEQ, BEQCTRM): Define.
2191 (is_nonpic_glink_stub): Don't check bctr.
2192 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2193 (ppc_elf_relax_section): Size speculation barrier.
2194 (output_bctr): New function.
2195 (write_glink_stub): Use output_bctr.
2196 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2197 (ppc_elf_finish_dynamic_symbol): Likewise.
2198 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2199 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2200 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2201 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2202 (size_global_entry_stubs): Handle speculation barrier sizing.
2203 (plt_stub_size): Likewise.
2204 (output_bctr): New function.
2205 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2207 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2208 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2209 (build_global_entry_stubs): Output speculation barrier.
2210 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2211 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2213 2018-01-17 Alan Modra <amodra@gmail.com>
2215 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2216 __tls_get_addr_opt, and alignment sizing.
2217 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2218 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2219 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2221 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2222 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2223 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2225 (write_glink_stub): Handle __tls_get_addr_opt stub.
2226 Pad out to size given by GLINK_ENTRY_SIZE.
2227 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2228 (ppc_elf_finish_dynamic_symbol): Likewise.
2229 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2230 insn array since so many need rewriting.
2231 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2232 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2233 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2234 nops. Adjust all uses.
2235 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2236 in glink_vma calculation.
2237 (struct ppc_link_hash_table): Add global_entry section pointer.
2238 (create_linkage_sections): Create separate section for global
2240 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2241 (size_global_entry_stubs): Handle sizing for aligned stubs.
2242 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2243 and don't stash end of glink branch table in rawsize.
2244 (ppc_build_one_stub): Rewrite stub size calculations.
2245 (build_global_entry_stubs): Use new section.
2246 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2247 Build lazy link stubs out to end of section. Build global entry
2248 stubs in new section.
2250 2018-01-15 Nick Clifton <nickc@redhat.com>
2252 * po/uk.po: Updated Ukranian translation.
2254 2018-01-13 Nick Clifton <nickc@redhat.com>
2256 * po/bfd.pot: Regenerated.
2258 2018-01-13 Nick Clifton <nickc@redhat.com>
2260 * version.m4: Bump version to 2.30.51
2261 * configure: Regenerate.
2263 2018-01-13 Nick Clifton <nickc@redhat.com>
2265 2.30 branch created.
2267 2018-01-12 Jens Widell <jl@opera.com>
2269 * elf.c (setup_group): Optimize search for group by remembering
2270 last found group and restarting search at that index.
2271 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2273 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2275 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2276 bfd_link_common_skip_none in switch.
2278 2018-01-12 Alan Modra <amodra@gmail.com>
2281 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2282 references on forced local symbols.
2284 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2286 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2287 .reginfo section has wrong size.
2289 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2292 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2293 separate code and read-only data LOAD segments, create a new
2294 LOAD segment if the previous section contains text and the
2295 current section doesn't or vice versa. Don't put a writable
2296 section in a read-only segment if there is a RELRO segment.
2298 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2301 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2302 references on forced local symbols.
2304 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2307 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2308 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2310 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2313 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2315 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2317 * elf.c (elfcore_grok_freebsd_note): Handle
2318 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2319 NT_FREEBSD_PROCSTAT_VMMAP.
2321 2018-01-03 Alan Modra <amodra@gmail.com>
2323 Update year range in copyright notice of all files.
2325 For older changes see ChangeLog-2017
2327 Copyright (C) 2018 Free Software Foundation, Inc.
2329 Copying and distribution of this file, with or without modification,
2330 are permitted in any medium without royalty provided the copyright
2331 notice and this notice are preserved.
2337 version-control: never