1 2018-04-19 Alan Modra <amodra@gmail.com>
3 * Makefile.am: Revert 2018-04-18 coff-mips changes.
4 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
5 to selvecs for mips targets change 2018-04-18.
6 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
7 and mips_ecoff_bele_vec.
9 * coff-mips.c: Resurrect.
10 * Makefile.in: Regenerate.
11 * configure: Regenerate.
12 * po/SRC-POTFILES.in: Regenerate.
14 2018-04-18 Alan Modra <amodra@gmail.com>
16 * Makefile.am: Remove mips aout and coff support.
17 * config.bfd: Likewise.
18 * configure.ac: Likewise.
19 * targets.c: Likewise.
24 * Makefile.in: Regenerate.
25 * configure: Regenerate.
26 * po/SRC-POTFILES.in: Regenerate.
28 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
30 * elf32-i386.c (elf32_bed): Define before including
32 * elf64-x86-64.c (elf64_bed): Define before including
34 (elf32_bed): Define before including "elf32-target.h".
36 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
39 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
40 normal input file with compatible relocation.
42 2018-04-18 Alan Modra <amodra@gmail.com>
44 * Makefile.am: Remove support for assorted i386 aout and coff targets.
45 * config.bfd: Likewise.
46 * configure.ac: Likewise.
47 * doc/bfdint.texi: Likewise.
48 * targets.c: Likewise.
50 * i386dynix.c: Delete.
51 * i386freebsd.c: Delete.
52 * i386linux.c: Delete.
53 * i386mach3.c: Delete.
54 * i386netbsd.c: Delete.
56 * Makefile.in: Regenerate.
57 * configure: Regenerate.
58 * po/SRC-POTFILES.in: Regenerate.
60 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
62 Microblaze Target: PIC data text relative
64 * bfd/reloc.c (2 new BFD relocations):
65 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
66 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
67 * bfd/bfd-in2.h: Regenerate
68 * bfd/libbfd.h: Regenerate
69 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
70 new relocs and handle them in both relocate and relax functions.
71 (microblaze_elf_reloc_type_lookup): add mapping between for new
73 (microblaze_elf_relocate_section): Handle new relocs in case of
75 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
77 2018-04-17 Nick Clifton <nickc@redhat.com>
80 * aoutx.h (find_nearest_line): Check that the symbol name exists
81 and is long enough, before attempting to see if it is for a .o
83 * hash.c (bfd_hash_hash): Add an assertion that the string is not
85 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
87 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
91 * dwarf2.c (concat_filename): Check for a NULL table pointer.
93 2018-04-16 Nick Clifton <nickc@redhat.com>
96 * coffgen.c (coff_pointerize_aux): Check for an out of range
99 2018-04-16 Alan Modra <amodra@gmail.com>
101 * Makefile.am: Remove arm-epoc-pe support.
102 * coff-arm.c: Likewise.
103 * config.bfd: Likewise.
104 * configure.ac: Likewise.
105 * targets.c: Likewise.
106 * epoc-pe-arm.c: Delete.
107 * epoc-pei-arm.c: Delete.
108 * Makefile.in: Regenerate.
109 * configure: Regenerate.
110 * po/SRC-POTFILES.in: Regenerate.
112 2018-04-16 Alan Modra <amodra@gmail.com>
114 * Makefile.am: Remove sparc-aout and sparc-coff support.
115 * config.bfd: Likewise.
116 * configure.ac: Likewise.
117 * targets.c: Likewise.
118 * aout-sparcle.c: Delete.
120 * cf-sparclynx.c: Delete.
121 * coff-sparc.c: Delete.
123 * sparclinux.c: Delete.
124 * sparclynx.c: Delete.
125 * sparcnetbsd.c: Delete.
127 * Makefile.in: Regenerate.
128 * configure: Regenerate.
129 * po/SRC-POTFILES.in: Regenerate.
131 2018-04-16 Alan Modra <amodra@gmail.com>
133 * Makefile.am: Remove m68k-aout and m68k-coff support.
134 * aoutf1.h: Likewise.
136 * archive.c: Likewise.
137 * bfd-in.h: Likewise.
139 * coffcode.h: Likewise.
140 * coffswap.h: Likewise.
141 * config.bfd: Likewise.
142 * configure.ac: Likewise.
143 * configure.host: Likewise.
144 * doc/bfd.texinfo: Likewise.
145 * doc/bfdint.texi: Likewise.
146 * freebsd.h: Likewise.
147 * gen-aout.c: Likewise.
148 * hpux-core.c: Likewise.
149 * libaout.h: Likewise.
150 * libbfd-in.h: Likewise.
152 * peicode.h: Likewise.
153 * riscix.c: Likewise.
154 * targets.c: Likewise.
156 * coff-apollo.c: Delete.
157 * coff-aux.c: Delete.
158 * coff-m68k.c: Delete.
159 * coff-svm68k.c: Delete.
160 * coff-u68k.c: Delete.
161 * hosts/delta68.h: Delete.
162 * hosts/hp300bsd.h: Delete.
163 * hosts/m68kaux.h: Delete.
164 * hosts/news.h: Delete.
165 * hp300bsd.c: Delete.
166 * hp300hpux.c: Delete.
167 * liboasys.h: Delete.
168 * m68k4knetbsd.c: Delete.
169 * m68klinux.c: Delete.
170 * m68knetbsd.c: Delete.
172 * versados.c: Delete.
173 * Makefile.in: Regenerate.
174 * bfd-in2.h: Regenerate.
175 * configure: Regenerate.
176 * libbfd.h: Regenerate.
177 * po/SRC-POTFILES.in: Regenerate.
179 2018-04-16 Alan Modra <amodra@gmail.com>
181 * Makefile.am: Remove sh5 and sh64 support.
182 * archures.c: Likewise.
183 * config.bfd: Likewise.
184 * configure.ac: Likewise.
185 * cpu-sh.c: Likewise.
186 * elf32-sh-relocs.h: Likewise.
187 * elf32-sh.c: Likewise.
188 * targets.c: Likewise.
189 * elf32-sh64-com.c: Delete.
190 * elf32-sh64.c: Delete.
191 * elf32-sh64.h: Delete.
192 * elf64-sh64.c: Delete.
193 * Makefile.in: Regenerate.
194 * bfd-in2.h: Regenerate.
195 * configure: Regenerate.
196 * po/SRC-POTFILES.in: Regenerate.
198 2018-04-16 Alan Modra <amodra@gmail.com>
200 * Makefile.am: Remove sh-symbianelf support.
201 * config.bfd: Likewise.
202 * configure.ac: Likewise.
203 * targets.c: Likewise.
204 * elf32-sh-symbian.c: Delete.
205 * Makefile.in: Regenerate.
206 * configure: Regenerate.
207 * po/SRC-POTFILES.in: Regenerate.
209 2018-04-16 Alan Modra <amodra@gmail.com>
211 * Makefile.am: Remove vax-bsd and vax-ultrix support.
212 * config.bfd: Likewise.
213 * configure.ac: Likewise.
214 * targets.c: Likewise.
216 * Makefile.in: Regenerate.
217 * configure: Regenerate.
218 * po/SRC-POTFILES.in: Regenerate.
220 2018-04-16 Alan Modra <amodra@gmail.com>
222 * Makefile.am: Remove w65 support.
223 * archures.c: Likewise.
224 * coffcode.h: Likewise.
225 * config.bfd: Likewise.
226 * configure.ac: Likewise.
227 * targets.c: Likewise.
228 * coff-w65.c: Delete.
230 * Makefile.in: Regenerate.
231 * bfd-in2.h: Regenerate.
232 * configure: Regenerate.
233 * po/SRC-POTFILES.in: Regenerate.
235 2018-04-16 Alan Modra <amodra@gmail.com>
237 * Makefile.am: Remove we32k support.
238 * archures.c: Likewise.
239 * coffcode.h: Likewise.
240 * config.bfd: Likewise.
241 * configure.ac: Likewise.
242 * targets.c: Likewise.
243 * coff-we32k.c: Delete.
244 * cpu-we32k.c: Delete.
245 * Makefile.in: Regenerate.
246 * bfd-in2.h: Regenerate.
247 * configure: Regenerate.
248 * po/SRC-POTFILES.in: Regenerate.
250 2018-04-16 Alan Modra <amodra@gmail.com>
252 * Makefile.am: Remove m88k support.
254 * archures.c: Likewise.
255 * coffcode.h: Likewise.
256 * coffswap.h: Likewise.
257 * config.bfd: Likewise.
258 * configure.ac: Likewise.
259 * cpu-ns32k.c: Likewise.
260 * elf32-nds32.c: Likewise.
261 * mach-o.c: Likewise.
262 * netbsd-core.c: Likewise.
264 * targets.c: Likewise.
265 * coff-m88k.c: Delete.
266 * cpu-m88k.c: Delete.
267 * elf32-m88k.c: Delete.
268 * hosts/m88kmach3.h: Delete.
269 * m88kmach3.c: Delete.
270 * m88kopenbsd.c: Delete.
271 * Makefile.in: Regenerate.
272 * bfd-in2.h: Regenerate.
273 * configure: Regenerate.
274 * po/SRC-POTFILES.in: Regenerate.
276 2018-04-16 Alan Modra <amodra@gmail.com>
278 * Makefile.am: Remove i370 support.
279 * archures.c: Likewise.
280 * config.bfd: Likewise.
281 * configure.ac: Likewise.
282 * targets.c: Likewise.
283 * cpu-i370.c: Delete.
284 * elf32-i370.c: Delete.
285 * Makefile.in: Regenerate.
286 * bfd-in2.h: Regenerate.
287 * configure: Regenerate.
288 * po/SRC-POTFILES.in: Regenerate.
290 2018-04-16 Alan Modra <amodra@gmail.com>
292 * Makefile.am: Remove h8500 support.
293 * archures.c: Likewise.
294 * coffcode.h: Likewise.
295 * config.bfd: Likewise.
296 * configure.ac: Likewise.
297 * targets.c: Likewise.
298 * coff-h8500.c: Delete.
299 * cpu-h8500.c: Delete.
300 * Makefile.in: Regenerate.
301 * bfd-in2.h: Regenerate.
302 * configure: Regenerate.
303 * po/SRC-POTFILES.in: Regenerate.
305 2018-04-16 Alan Modra <amodra@gmail.com>
307 * Makefile.am: Remove h8300-coff support.
308 * coffcode.h: Likewise.
309 * config.bfd: Likewise.
310 * configure.ac: Likewise.
311 * reloc16.c: Likewise.
312 * targets.c: Likewise.
313 * coff-h8300.c: Delete.
314 * Makefile.in: Regenerate.
315 * configure: Regenerate.
316 * po/SRC-POTFILES.in: Regenerate.
318 2018-04-16 Alan Modra <amodra@gmail.com>
320 * Makefile.am: Remove IEEE 695 support.
321 * archures.c: Likewise.
323 * config.bfd: Likewise.
324 * configure.ac: Likewise.
325 * doc/bfd.texinfo: Likewise.
326 * doc/bfdint.texi: Likewise.
327 * doc/bfdsumm.texi: Likewise.
328 * section.c: Likewise.
329 * targets.c: Likewise.
332 * Makefile.in: Regenerate.
333 * bfd-in2.h: Regenerate.
334 * configure: Regenerate.
335 * po/SRC-POTFILES.in: Regenerate.
337 2018-04-16 Alan Modra <amodra@gmail.com>
339 * config.bfd: Remove tandem support.
341 2018-04-16 Alan Modra <amodra@gmail.com>
343 * Makefile.am: Remove newsos3 support.
345 * config.bfd: Likewise.
346 * configure.ac: Likewise.
347 * targets.c: Likewise.
349 * Makefile.in: Regenerate.
350 * configure: Regenerate.
351 * po/SRC-POTFILES.in: Regenerate.
353 2018-04-16 Alan Modra <amodra@gmail.com>
355 * Makefile.am: Remove netware support.
356 * bfd-in.h: Likewise.
358 * config.bfd: Likewise.
359 * configure.ac: Likewise.
360 * doc/bfdint.texi: Likewise.
362 * targets.c: Likewise.
364 * nlm-target.h: Delete.
366 * nlm32-alpha.c: Delete.
367 * nlm32-i386.c: Delete.
368 * nlm32-ppc.c: Delete.
369 * nlm32-sparc.c: Delete.
374 * Makefile.in: Regenerate.
375 * bfd-in2.h: Regenerate.
376 * configure: Regenerate.
377 * po/SRC-POTFILES.in: Regenerate.
379 2018-04-16 Alan Modra <amodra@gmail.com>
381 * archures.c: Remove tahoe support.
382 * config.bfd: Likewise.
383 * configure.ac: Likewise.
384 * hosts/tahoe.h: Delete.
385 * bfd-in2.h: Regenerate.
386 * configure: Regenerate.
388 2018-04-14 Alan Modra <amodra@gmail.com>
390 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
391 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
393 (elfNN_bed): Init relropagesize.
394 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
395 select relropagesize.
396 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
397 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
398 (ELF_MINPAGESIZE): Don't define.
399 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
400 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
401 * bfd-in2.h: Regenerate.
403 2018-04-14 Alan Modra <amodra@gmail.com>
405 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
406 on __QNXTARGET__ define.
408 2018-04-14 Alan Modra <amodra@gmail.com>
410 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
413 2018-04-11 Alan Modra <amodra@gmail.com>
415 * aout-adobe.c: Delete.
417 * coff-i860.c: Delete.
418 * coff-i960.c: Delete.
419 * cpu-i860.c: Delete.
420 * cpu-i960.c: Delete.
421 * elf32-i860.c: Delete.
422 * elf32-i960.c: Delete.
423 * hosts/i860mach3.h: Delete.
424 * Makefile.am: Remove i860, i960, bout, and adobe support.
425 * archures.c: Remove i860 and i960 support.
426 * coffcode.h: Likewise.
428 * aoutx.h: Comment updates.
429 * archive.c: Remove BOUT and i960 support.
430 * bfd.c: Remove BOUT support.
431 * coffswap.h: Remove i960 support.
432 * config.bfd: Remove i860, i960 and adobe targets.
433 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
434 * targets.c: Likewise.
435 * ieee.c: Remove i960 support.
436 * mach-o.c: Remove i860 support.
437 * Makefile.in: Regenerate.
438 * bfd-in2.h: Regenerate.
439 * configure: Regenerate.
440 * libbfd.h: Regenerate.
441 * po/SRC-POTFILES.in: Regenerate.
443 2018-04-09 Maciej W. Rozycki <macro@mips.com>
445 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
446 in the BFD symbol referred by the relocation.
447 (mips_elf64_write_rela): Likewise.
449 2018-04-09 Maciej W. Rozycki <macro@mips.com>
451 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
452 error for out-of-range `r_sym' values.
454 2018-04-09 Alan Modra <amodra@gmail.com>
456 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
457 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
458 (ppc64_elf_check_relocs): Set has_pltcall.
459 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
460 (ppc64_elf_inline_plt): New function.
461 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
462 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
463 * elf32-ppc.c (has_pltcall): Define.
464 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
465 (ppc_elf_check_relocs): Set has_pltcall.
466 (ppc_elf_inline_plt): New function.
467 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
468 (ppc_elf_size_dynamic_sections): Likewise.
469 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
471 2018-04-09 Alan Modra <amodra@gmail.com>
473 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
474 (is_plt_seq_reloc): New function.
475 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
476 (ppc_elf_tls_optimize): Handle inline plt call sequence.
477 (ppc_elf_relax_section): Handle PLTCALL reloc.
478 (ppc_elf_relocate_section): Nop out inline plt call sequence when
480 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
481 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
482 (has_tls_get_addr_call): Correct comment.
483 (is_branch_reloc): Add PLTCALL.
484 (is_plt_seq_reloc): New function.
485 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
486 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
487 entry for R_PPC64_PLTCALL.
488 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
489 (ppc_type_of_stub): Handle PLTCALL reloc.
490 (toc_adjusting_stub_needed): Likewise.
491 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
492 reloc insn. Nop out inline plt call sequence when resolving
493 locally. Handle __tls_get_addr inline plt call optimization.
495 2018-04-09 Alan Modra <amodra@gmail.com>
497 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
498 (struct ppc_stub_hash_entry): Add symtype field.
500 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
501 (create_linkage_sections): Create pltlocal and relpltlocal.
502 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
504 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
505 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
506 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
507 Keep PLT entries for inline calls against locals.
508 (ppc_build_one_stub): Use pltlocal as appropriate.
509 (ppc_size_one_stub): Likewise.
510 (ppc64_elf_size_stubs): Set symtype.
511 (build_global_entry_stubs_and_plt): Init pltlocal and write
512 relpltlocal for globals.
513 (write_plt_relocs_for_local_syms): Likewise for local syms.
514 (ppc64_elf_relocate_section): Support PLT for local syms.
515 * elf32-ppc.c (PLT_KEEP): Define.
516 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
517 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
518 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
519 Set PLT_KEEP. Adjust update_local_sym_info call.
520 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
521 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
522 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
523 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
524 (write_global_sym_plt): Init pltlocal and write relpltlocal.
525 (ppc_finish_symbols): Likewise for locals.
527 2018-04-09 Alan Modra <amodra@gmail.com>
529 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
530 for local symbols to..
531 (write_plt_relocs_for_local_syms): ..here. New function.
532 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
534 (build_global_entry_stubs_and_plt): ..here. Rename from
535 build_global_entry_stubs.
536 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
537 Call write_plt_relocs_for_local_syms.
538 * elf32-ppc.c (get_sym_h): New function.
539 (ppc_elf_relax_section): Use get_sym_h.
540 (ppc_elf_relocate_section): Move output of PLT relocs and glink
541 stubs for local symbols to..
542 (ppc_finish_symbols): ..here. New function.
543 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
545 (write_global_sym_plt): ..here. New function.
546 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
547 (ppc_finish_symbols): Declare.
549 2018-04-09 Alan Modra <amodra@gmail.com>
551 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
552 (ppc_elf_relocate_section): Likewise.
553 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
554 (ppc64_elf_relocate_section): Likewise. Correct PLT16
555 resolution to plt entry relative to toc pointer.
557 2018-04-09 Alan Modra <amodra@gmail.com>
559 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
560 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
561 file when other TLS flags are tested in a mask.
562 (TLS_MARK, NON_GOT): Define.
563 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
564 (update_local_sym_info): Don't create got entry when NON_GOT.
565 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
567 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
568 (ppc64_elf_relocate_section): Likewise.
569 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
570 __tls_get_addr calls lacking a marker reloc.
571 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
572 TLS_TPRELGD): Renumber. Update comment.
573 (TLS_MARK, NON_GOT): Define.
574 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
575 (update_local_sym_info): Don't create got entry when NON_GOT.
576 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
578 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
579 __tls_get_addr calls lacking a marker reloc.
581 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
583 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
584 R_X86_64_converted_reloc_bit.
586 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
589 * configure: Regenerated.
591 2018-04-05 Alan Modra <amodra@gmail.com>
593 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
594 (elf_hppa_info_to_howto_rel): Likewise.
596 2018-04-04 Maciej W. Rozycki <macro@mips.com>
598 * elf-hppa.h (elf_hppa_info_to_howto): Also return
599 unsuccessfully for unimplemented relocations.
600 (elf_hppa_info_to_howto_rel): Likewise.
602 2018-04-04 Maciej W. Rozycki <macro@mips.com>
604 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
605 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
606 howto lookup failure.
607 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
609 (elf32_i860_info_to_howto_rela): Likewise.
610 (elf32_i860_relocate_splitn): Likewise.
611 (elf32_i860_relocate_pc16): Likewise.
612 (elf32_i860_relocate_pc26): Likewise.
613 (elf32_i860_relocate_section): Likewise.
615 2018-04-04 Maciej W. Rozycki <macro@mips.com>
617 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
618 check for `visium_elf_howto_table' table access.
620 2018-04-04 Maciej W. Rozycki <macro@mips.com>
622 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
623 check for `iq2000_elf_howto_table' table access.
625 2018-04-04 Maciej W. Rozycki <macro@mips.com>
627 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
628 for `elf32_frv_howto_table' table access.
630 2018-04-04 Maciej W. Rozycki <macro@mips.com>
632 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
633 unsuccessfully for placeholder howtos.
634 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
635 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
637 2018-03-29 Maciej W. Rozycki <macro@mips.com>
639 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
640 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
642 2018-03-28 Maciej W. Rozycki <macro@mips.com>
644 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
645 ATTRIBUTE_UNUSED from `abfd'.
647 2018-03-28 Maciej W. Rozycki <macro@mips.com>
649 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
650 `_bfd_error_handler' call formatting.
652 2018-03-28 Maciej W. Rozycki <macro@mips.com>
654 * elf32-mips.c (mips_info_to_howto_rel): Call
655 `mips_elf32_rtype_to_howto' directly rather than via
656 `->elf_backend_mips_rtype_to_howto'.
658 2018-03-28 Renlin Li <renlin.li@arm.com>
661 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
662 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
663 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
664 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
665 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
666 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
667 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
668 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
669 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
670 (elfNN_aarch64_final_link_relocate): Support new relocations.
671 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
673 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
675 2018-03-28 Renlin Li <renlin.li@arm.com>
678 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
679 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
680 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
681 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
682 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
683 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
684 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
685 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
686 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
687 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
688 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
689 TLSLE_LDST16_TPREL_LO12,
690 TLSLE_LDST16_TPREL_LO12_NC,
691 TLSLE_LDST32_TPREL_LO12,
692 TLSLE_LDST32_TPREL_LO12_NC,
693 TLSLE_LDST64_TPREL_LO12,
694 TLSLE_LDST64_TPREL_LO12_NC,
695 TLSLE_LDST8_TPREL_LO12,
696 TLSLE_LDST8_TPREL_LO12_NC.
697 * bfd-in2.h: Regenerated.
698 * libbfd.h: Regenerated.
700 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
703 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
704 has_old_style_got_reloc.
705 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
706 relocations. Fix a couple of long lines.
707 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
708 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
711 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
714 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
715 ENDBR64 to the TLSDESC PLT entry.
717 2018-03-21 Alan Modra <amodra@gmail.com>
719 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
720 symbols. Use size_t counts. Delete redundant opd test.
722 2018-03-21 Alan Modra <amodra@gmail.com>
724 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
726 2018-03-21 Alan Modra <amodra@gmail.com>
728 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
730 (update_local_sym_info): Likewise for local_got_tls_masks.
731 (ppc_elf_tls_optimize): Likewise for lgot_masks.
733 2018-03-21 Alan Modra <amodra@gmail.com>
735 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
736 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
737 do in size_dynamic_sections.
739 2018-03-21 Alan Modra <amodra@gmail.com>
741 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
742 without first checking array bounds.
743 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
745 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
748 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
749 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
751 2018-03-19 Nick Clifton <nickc@redhat.com>
753 * po/es.po: Updated Spanish translation.
755 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
757 * elf32-xtensa.c (xlate_map_entry): Change types of address
758 fields from 'unsigned' to 'bfd_vma'.
759 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
760 the key argument to bsearch. Allow offsets past the end of a
761 section, use the last map entry for translation of such offsets.
763 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
765 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
766 Not support the target feature.
767 (nds32_elf_ex9_itb_base): Likewise.
768 (nds32_elf_ex9_import_table): Likewise.
769 (nds32_elf_ex9_finish): Likewise.
770 (nds32_elf_ex9_reloc_jmp): Likewise.
771 (nds32_elf_get_insn_with_reg): Likewise.
772 (nds32_get_local_syms): Likewise.
773 (nds32_elf_ex9_replace_instruction): Likewise.
774 (nds32_elf_ifc_calc): Likewise.
775 (nds32_elf_ifc_finish): Likewise.
776 (nds32_elf_ifc_replace): Likewise.
777 (nds32_elf_ifc_reloc): Likewise.
779 2018-03-14 Alan Modra <amodra@gmail.com>
781 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
782 sfpr size added before defining alias symbols.
783 (ppc64_elf_build_stubs): Add stub section padding before
784 copying sfpr contents and defining save/restore alias symbols.
786 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
789 * elflink.c (elf_gc_mark_debug_section): Also check the local
790 debug definition section.
792 2018-03-13 Nick Clifton <nickc@redhat.com>
795 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
796 function. Add an end address parameter. Check access of the data
797 pointer to make sure that they do not extend beyond the end
798 address. Return FALSE if any check fails. Add the end address
799 pointer to the ui structure.
800 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
801 codes to make sure that they do not extend beyond the end address
802 pointer. Print an error message and return immediately if any
805 2018-03-09 Nick Clifton <nickc@redhat.com>
807 * elf64-s390.c (elf_s390_relocate_section): Move check for
808 relocations against non-allocated sections to before the code that
809 handles ifunc relocations.
810 * elf32-s390.c (elf_s390_relocate_section): Likewise.
811 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
812 relocs against IFUNC symbols in non-allocated sections as relocs
813 against FUNC symbols.
814 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
816 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
819 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
820 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
821 relocation against FUNC symbol.
822 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
824 2018-03-07 Renlin Li <renlin.li@arm.com>
827 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
828 symbol, and don't emit relocation in specific case.
830 2018-03-07 Alan Modra <amodra@gmail.com>
832 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
833 (mips_elf64_slurp_one_reloc_table): Pass on error.
835 2018-03-03 James Cowgill <james.cowgill@mips.com>
836 Maciej W. Rozycki <macro@mips.com>
839 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
840 after calling `undefined_symbol' hook if this is an error
841 condition. Assume the value of 0 for the symbol requested
844 2018-03-02 Jim Wilson <jimw@sifive.com>
847 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
848 and nop instead of 4.
849 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
852 2018-03-01 Jim Wilson <jimw@sifive.com>
855 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
856 else if instead of if.
858 2018-03-01 Alan Modra <amodra@gmail.com>
860 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
862 2018-02-28 Alan Modra <amodra@gmail.com>
865 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
867 2018-02-28 Nick Clifton <nickc@redhat.com>
871 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
872 pointer. Drop unused abfd parameter. Check the size of the block
873 before initialising the data field. Return the end pointer if the
875 (read_attribute_value): Adjust invocations of read_n_bytes.
878 * dwarf1.c (parse_die): Check the length of form blocks before
879 advancing the data pointer.
881 2018-02-28 Alan Modra <amodra@gmail.com>
884 * aoutx.h (translate_symbol_table): Print an error message and set
885 bfd_error on finding an invalid name string offset.
887 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
889 * config.in: Regenerated.
890 * configure: Likewise.
891 * configure.ac: Add --enable-separate-code.
892 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
893 to 1 for Linux/x86 targets,
894 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
895 DEFAULT_LD_Z_SEPARATE_CODE is 1.
897 2018-02-27 Nick Clifton <nickc@redhat.com>
899 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
901 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
902 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
903 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
904 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
905 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
906 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
907 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
908 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
909 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
912 * elf-bfd.h (struct elf_backend_data): Change the return type of
913 the elf_info_to_howto and elf_info_to_howto_rel function pointers
915 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
916 value from the info_to_howto function and fail if that function
918 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
919 from the info_to_howto function.
920 (elf32_h8_relax_section): Likewise.
921 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
922 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
923 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
924 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
925 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
926 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
927 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
928 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
929 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
930 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
931 (riscv_elf_relocate_section): Likewise.
932 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
933 bfd_boolean. Issue an error message, set an error value and
934 return FALSE if the reloc is not recognized.
935 (elf_hppa_info_to_howto_rel): Likewise.
936 * elf-m10200.c (mn10200_info_to_howto): Likewise.
937 * elf-m10300.c (mn10300_info_to_howto): Likewise.
938 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
939 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
940 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
941 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
942 * elf32-bfin.c (bfin_info_to_howto): Likewise.
943 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
944 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
945 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
946 (cris_info_to_howto_rela): Likewise.
947 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
948 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
949 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
951 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
952 (elf32_dlx_info_to_howto_rel): Likewise.
953 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
954 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
955 * elf32-frv.c (frv_info_to_howto_rela)
956 (frvfdpic_info_to_howto_rel): Likewise.
957 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
958 * elf32-gen.c (elf_generic_info_to_howto)
959 (elf_generic_info_to_howto_rel): Likewise.
960 * elf32-h8300.c (elf32_h8_info_to_howto)
961 (elf32_h8_info_to_howto_rel): Likewise.
962 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
963 * elf32-i386.c (elf_i386_reloc_type_lookup)
964 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
965 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
967 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
968 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
969 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
970 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
971 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
972 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
974 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
975 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
976 * elf32-m68k.c (rtype_to_howto): Likewise.
977 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
978 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
979 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
980 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
981 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
983 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
984 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
985 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
986 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
988 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
989 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
990 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
991 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
992 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
993 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
994 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
995 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
996 * elf32-score.c (s3_bfd_score_info_to_howto)
997 (_bfd_score_info_to_howto): Likewise.
998 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
999 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1000 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1001 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1002 (elf32_tic6x_info_to_howto_rel): Likewise.
1003 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1004 * elf32-v850.c (v850_elf_info_to_howto_rel)
1005 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1006 * elf32-vax.c (rtype_to_howto): Likewise.
1007 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1008 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1009 (elf32_wasm32_info_to_howto_rela): Likewise.
1010 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1011 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1012 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1013 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1014 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1015 * elf64-gen.c (elf_generic_info_to_howto)
1016 (elf_generic_info_to_howto_rel): Likewise.
1017 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1018 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1019 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1020 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1021 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1022 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1024 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1025 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1027 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1028 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1029 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1030 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1031 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1032 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1033 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1034 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1035 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1036 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1039 2018-02-26 Jim Wilson <jimw@sifive.com>
1040 Stephan Schreiber <info@fs-driver.org>
1043 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1044 call, set changed_contents and changed_relocs. Likewise after
1045 successful ia64_elf_relax_br call.
1047 2018-02-26 Alan Modra <amodra@gmail.com>
1049 * elf.c (assign_file_positions_except_relocs): Don't segfault
1050 when actual number of phdrs is less than allocated. Delete
1051 outdated comment. Formatting.
1053 2018-02-26 Alan Modra <amodra@gmail.com>
1055 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1056 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1057 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1058 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1059 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1060 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1061 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1062 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1063 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1064 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1065 error/warning messages.
1067 2018-02-26 Alan Modra <amodra@gmail.com>
1069 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1070 * syms.c: Standardize error/warning messages.
1072 2018-02-26 Alan Modra <amodra@gmail.com>
1074 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1075 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1076 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1077 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1079 2018-02-26 Alan Modra <amodra@gmail.com>
1081 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1083 2018-02-26 Alan Modra <amodra@gmail.com>
1085 * elfxx-mips.c: Standardize error/warning messages.
1087 2018-02-26 Alan Modra <amodra@gmail.com>
1089 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1090 * elflink.c: Standardize error/warning messages. Replace use of
1091 linker callback einfo with _bfd_error_handler when possible.
1093 2018-02-26 Alan Modra <amodra@gmail.com>
1095 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1096 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1097 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1098 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1099 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1100 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1101 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1102 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1103 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1104 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1105 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1106 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1107 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1108 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1109 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1110 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1111 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1112 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1113 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1114 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1115 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1116 unrecognized/unsupported reloc message.
1118 2018-02-26 Alan Modra <amodra@gmail.com>
1120 * elf32-ppc.c: Standardize error/warning messages. Use
1121 _bfd_error_handler rather than einfo when einfo features not used.
1122 * elf64-ppc.c: Likewise.
1124 2018-02-23 Alan Modra <amodra@gmail.com>
1127 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1128 segment if no matching LOAD segment.
1130 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1132 * elf32-nds32.h: Define mask for ict_model.
1134 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1136 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1138 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1141 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1143 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1144 .reginfo section has wrong size.
1146 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1148 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1149 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1150 `.MIPS.abiflags' sections.
1151 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1154 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1156 * section.c (SEC_FIXED_SIZE): New macro.
1157 * bfd-in2.h: Regenerate.
1159 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1161 * section.c (SEC_HAS_GOT_REF): Remove macro.
1162 * bfd-in2.h: Regenerate.
1164 2018-02-19 Alan Modra <amodra@gmail.com>
1166 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1168 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1169 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1170 (_bfd_riscv_relax_pc): Likewise and fix typos.
1171 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1172 * libbfd.h: Regenerate.
1174 2018-02-19 Alan Modra <amodra@gmail.com>
1176 * dwarf2.c (read_section): Don't use 'll' format modifier.
1177 (find_abstract_instance): Likewise.
1178 * elfcore.h (elf_core_file_p): Likewise.
1180 2018-02-19 Alan Modra <amodra@gmail.com>
1182 * bfd-in.h: Include inttypes.h or if not available define
1183 PRId64, PRIu64 and PRIx64.
1184 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1185 modifier to print bfd_vma.
1186 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1187 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1188 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1189 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1190 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1191 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1192 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1193 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1194 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1195 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1196 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1197 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1198 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1199 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1200 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1201 and cast input to uint64_t, and similarly for Ld and Lu.
1202 * bfd-in2.h: Regenerate.
1204 2018-02-19 Alan Modra <amodra@gmail.com>
1206 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1207 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1208 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1209 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1210 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1211 * reloc.c: Replace use of %R and %T in format strings passed to
1212 einfo and friends by %pR and %pT.
1214 2018-02-19 Alan Modra <amodra@gmail.com>
1216 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1218 * aout-adobe.c: Update all messages using %A and %B.
1219 * aout-cris.c: Likewise.
1220 * aoutx.h: Likewise.
1221 * archive.c: Likewise.
1222 * binary.c: Likewise.
1223 * cache.c: Likewise.
1224 * coff-alpha.c: Likewise.
1225 * coff-arm.c: Likewise.
1226 * coff-i860.c: Likewise.
1227 * coff-mcore.c: Likewise.
1228 * coff-ppc.c: Likewise.
1229 * coff-rs6000.c: Likewise.
1230 * coff-sh.c: Likewise.
1231 * coff-tic4x.c: Likewise.
1232 * coff-tic54x.c: Likewise.
1233 * coff-tic80.c: Likewise.
1234 * coff64-rs6000.c: Likewise.
1235 * coffcode.h: Likewise.
1236 * coffgen.c: Likewise.
1237 * cofflink.c: Likewise.
1238 * coffswap.h: Likewise.
1239 * compress.c: Likewise.
1240 * cpu-arm.c: Likewise.
1241 * ecoff.c: Likewise.
1242 * elf-attrs.c: Likewise.
1243 * elf-eh-frame.c: Likewise.
1244 * elf-ifunc.c: Likewise.
1245 * elf-m10300.c: Likewise.
1246 * elf-properties.c: Likewise.
1247 * elf-s390-common.c: Likewise.
1249 * elf32-arc.c: Likewise.
1250 * elf32-arm.c: Likewise.
1251 * elf32-avr.c: Likewise.
1252 * elf32-bfin.c: Likewise.
1253 * elf32-cr16.c: Likewise.
1254 * elf32-cr16c.c: Likewise.
1255 * elf32-cris.c: Likewise.
1256 * elf32-crx.c: Likewise.
1257 * elf32-d10v.c: Likewise.
1258 * elf32-d30v.c: Likewise.
1259 * elf32-epiphany.c: Likewise.
1260 * elf32-fr30.c: Likewise.
1261 * elf32-frv.c: Likewise.
1262 * elf32-gen.c: Likewise.
1263 * elf32-hppa.c: Likewise.
1264 * elf32-i370.c: Likewise.
1265 * elf32-i386.c: Likewise.
1266 * elf32-i960.c: Likewise.
1267 * elf32-ip2k.c: Likewise.
1268 * elf32-iq2000.c: Likewise.
1269 * elf32-lm32.c: Likewise.
1270 * elf32-m32c.c: Likewise.
1271 * elf32-m32r.c: Likewise.
1272 * elf32-m68hc11.c: Likewise.
1273 * elf32-m68hc12.c: Likewise.
1274 * elf32-m68hc1x.c: Likewise.
1275 * elf32-m68k.c: Likewise.
1276 * elf32-mcore.c: Likewise.
1277 * elf32-mep.c: Likewise.
1278 * elf32-metag.c: Likewise.
1279 * elf32-microblaze.c: Likewise.
1280 * elf32-moxie.c: Likewise.
1281 * elf32-msp430.c: Likewise.
1282 * elf32-mt.c: Likewise.
1283 * elf32-nds32.c: Likewise.
1284 * elf32-nios2.c: Likewise.
1285 * elf32-or1k.c: Likewise.
1286 * elf32-pj.c: Likewise.
1287 * elf32-ppc.c: Likewise.
1288 * elf32-rl78.c: Likewise.
1289 * elf32-rx.c: Likewise.
1290 * elf32-s390.c: Likewise.
1291 * elf32-score.c: Likewise.
1292 * elf32-score7.c: Likewise.
1293 * elf32-sh-symbian.c: Likewise.
1294 * elf32-sh.c: Likewise.
1295 * elf32-sh64.c: Likewise.
1296 * elf32-sparc.c: Likewise.
1297 * elf32-spu.c: Likewise.
1298 * elf32-tic6x.c: Likewise.
1299 * elf32-tilepro.c: Likewise.
1300 * elf32-v850.c: Likewise.
1301 * elf32-vax.c: Likewise.
1302 * elf32-visium.c: Likewise.
1303 * elf32-wasm32.c: Likewise.
1304 * elf32-xgate.c: Likewise.
1305 * elf32-xtensa.c: Likewise.
1306 * elf64-alpha.c: Likewise.
1307 * elf64-gen.c: Likewise.
1308 * elf64-hppa.c: Likewise.
1309 * elf64-ia64-vms.c: Likewise.
1310 * elf64-mmix.c: Likewise.
1311 * elf64-ppc.c: Likewise.
1312 * elf64-s390.c: Likewise.
1313 * elf64-sh64.c: Likewise.
1314 * elf64-sparc.c: Likewise.
1315 * elf64-x86-64.c: Likewise.
1316 * elfcode.h: Likewise.
1317 * elfcore.h: Likewise.
1318 * elflink.c: Likewise.
1319 * elfnn-aarch64.c: Likewise.
1320 * elfnn-ia64.c: Likewise.
1321 * elfnn-riscv.c: Likewise.
1322 * elfxx-mips.c: Likewise.
1323 * elfxx-sparc.c: Likewise.
1324 * elfxx-tilegx.c: Likewise.
1325 * elfxx-x86.c: Likewise.
1326 * hpux-core.c: Likewise.
1329 * libbfd.c: Likewise.
1330 * linker.c: Likewise.
1331 * mach-o.c: Likewise.
1332 * merge.c: Likewise.
1334 * oasys.c: Likewise.
1335 * pdp11.c: Likewise.
1336 * pe-mips.c: Likewise.
1337 * peXXigen.c: Likewise.
1338 * peicode.h: Likewise.
1339 * reloc.c: Likewise.
1340 * rs6000-core.c: Likewise.
1342 * stabs.c: Likewise.
1343 * vms-alpha.c: Likewise.
1344 * xcofflink.c: Likewise.
1346 2018-02-19 Alan Modra <amodra@gmail.com>
1349 * elf.c (IS_TBSS): Define.
1350 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1351 (assign_file_positions_for_non_load_sections): Revert last change.
1352 Properly calculate load segment limits to compare against relro limits.
1354 2018-02-17 Alan Modra <amodra@gmail.com>
1357 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1358 degenerate zero size PT_LOAD segments when finding one overlapping
1359 the PT_GNU_RELRO segment.
1361 2018-02-16 Alan Modra <amodra@gmail.com>
1363 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1364 (_bfd_bool_bfd_true): Rename from bfd_true.
1365 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1366 (_bfd_int_bfd_0): Rename from bfd_0.
1367 (_bfd_uint_bfd_0): Rename from bfd_0u.
1368 (_bfd_long_bfd_0): Rename from bfd_0l.
1369 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1370 (_bfd_void_bfd): Rename from bfd_void.
1371 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1372 (_bfd_bool_bfd_link_false_error),
1373 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1374 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1375 (_bfd_bool_bfd_asection_bfd_asection_true),
1376 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1377 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1378 * archive.c (_bfd_noarchive_get_elt_at_index),
1379 (_bfd_noarchive_openr_next_archived_file),
1380 (_bfd_noarchive_construct_extended_name_table),
1381 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1382 (_bfd_noarchive_write_armap): New functions.
1383 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1384 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1385 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1386 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1387 (alpha_ecoff_swap_coff_lineno_out),
1388 (alpha_ecoff_swap_coff_reloc_out): New functions.
1389 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1390 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1391 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1392 (mips_ecoff_swap_coff_lineno_out),
1393 (mips_ecoff_swap_coff_reloc_out): New functions.
1394 * coffcode.h (coff_set_alignment_hook): Replace define with
1396 (symname_in_debug_hook): Likewise.
1397 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1398 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1399 * elf.c (assign_file_positions_except_relocs): Test
1400 elf_backend_allow_non_load_phdr for NULL.
1401 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1402 _bfd_elf_link_omit_section_dynsym. Update uses.
1403 (_bfd_elf_omit_section_dynsym_all): New function.
1404 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1405 (_bfd_elf_omit_section_dynsym_default): Declare.
1406 (_bfd_elf_omit_section_dynsym_all): Declare.
1407 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1408 (_bfd_nolink_bfd_get_relocated_section_contents),
1409 (_bfd_nolink_bfd_lookup_section_flags),
1410 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1411 (_bfd_nolink_bfd_link_hash_table_create),
1412 (_bfd_nolink_bfd_link_just_syms),
1413 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1414 (_bfd_nolink_bfd_link_split_section),
1415 (_bfd_nolink_section_already_linked),
1416 (_bfd_nolink_bfd_define_common_symbol),
1417 (_bfd_nolink_bfd_define_start_stop): New functions.
1418 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1419 (_bfd_norelocs_bfd_reloc_name_lookup),
1420 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1421 * section.c (_bfd_nowrite_set_section_contents): New function.
1422 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1423 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1424 (_bfd_nosymbols_get_symbol_version_string),
1425 (_bfd_nosymbols_bfd_is_local_label_name),
1426 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1427 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1428 (_bfd_nosymbols_bfd_make_debug_symbol),
1429 ( _bfd_nosymbols_read_minisymbols),
1430 ( _bfd_nosymbols_minisymbol_to_symbol),
1431 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1432 * libbfd-in.h: Declare new functions. Update existing defines,
1434 * aix386-core.c: Update to use new hooks. Formatting.
1435 * aout-adobe.c: Likewise.
1436 * aout-arm.c: Likewise.
1437 * aout-target.h: Likewise.
1438 * aout-tic30.c: Likewise.
1439 * aoutf1.h: Likewise.
1440 * binary.c: Likewise.
1442 * cisco-core.c: Likewise.
1443 * coff-alpha.c: Likewise.
1444 * coff-i386.c: Likewise.
1445 * coff-i860.c: Likewise.
1446 * coff-i960.c: Likewise.
1447 * coff-ia64.c: Likewise.
1448 * coff-mips.c: Likewise.
1449 * coff-ppc.c: Likewise.
1450 * coff-rs6000.c: Likewise.
1451 * coff-sh.c: Likewise.
1452 * coff-tic30.c: Likewise.
1453 * coff-tic54x.c: Likewise.
1454 * coff-x86_64.c: Likewise.
1455 * coff64-rs6000.c: Likewise.
1456 * coffcode.h: Likewise.
1457 * elf-m10300.c: Likewise.
1458 * elf32-cr16.c: Likewise.
1459 * elf32-lm32.c: Likewise.
1460 * elf32-m32r.c: Likewise.
1461 * elf32-metag.c: Likewise.
1462 * elf32-score.c: Likewise.
1463 * elf32-score7.c: Likewise.
1464 * elf32-tilepro.c: Likewise.
1465 * elf32-xstormy16.c: Likewise.
1466 * elf32-xtensa.c: Likewise.
1467 * elf64-alpha.c: Likewise.
1468 * elf64-hppa.c: Likewise.
1469 * elf64-ia64-vms.c: Likewise.
1470 * elf64-mmix.c: Likewise.
1471 * elf64-sh64.c: Likewise.
1472 * elfnn-ia64.c: Likewise.
1473 * elfxx-sparc.c: Likewise.
1474 * elfxx-target.h: Likewise.
1475 * elfxx-tilegx.c: Likewise.
1476 * elfxx-x86.h: Likewise.
1477 * hp300hpux.c: Likewise.
1478 * hppabsd-core.c: Likewise.
1479 * hpux-core.c: Likewise.
1480 * i386msdos.c: Likewise.
1481 * i386os9k.c: Likewise.
1484 * irix-core.c: Likewise.
1485 * libaout.h: Likewise.
1486 * libecoff.h: Likewise.
1487 * mach-o-target.c: Likewise.
1488 * mach-o.c: Likewise.
1489 * mipsbsd.c: Likewise.
1491 * netbsd-core.c: Likewise.
1492 * nlm-target.h: Likewise.
1493 * oasys.c: Likewise.
1494 * osf-core.c: Likewise.
1495 * pdp11.c: Likewise.
1496 * pe-mips.c: Likewise.
1497 * pe-x86_64.c: Likewise.
1499 * plugin.c: Likewise.
1500 * ppcboot.c: Likewise.
1501 * ptrace-core.c: Likewise.
1502 * sco5-core.c: Likewise.
1504 * sparclynx.c: Likewise.
1506 * tekhex.c: Likewise.
1507 * trad-core.c: Likewise.
1508 * verilog.c: Likewise.
1509 * versados.c: Likewise.
1510 * vms-alpha.c: Likewise.
1511 * vms-lib.c: Likewise.
1512 * wasm-module.c: Likewise.
1514 * libbfd.h: Regenerate.
1516 2018-02-15 Jim Wilson <jimw@sifive.com>
1518 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1519 symbols whose section address is zero.
1521 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1522 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1523 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1524 Add %X%P to error messages.
1526 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1529 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1530 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1531 and assert that the result of the call is not NULL.
1533 2018-02-14 Nick Clifton <nickc@redhat.com>
1536 Revert previous delta. Add extra casts to avoid compile time
1538 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1539 cast to avoid warning from gcc v8 compiler.
1540 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1541 (_bfd_generic_bfd_set_private_flags): Likewise.
1542 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1543 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1544 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1545 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1546 (_bfd_noarchive_construct_extended_name_table): Likewise.
1547 (_bfd_noarchive_truncate_arname): Likewise.
1548 (_bfd_noarchive_write_ar_hdr): Likewise.
1549 (_bfd_noarchive_get_elt_at_index): Likewise.
1550 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1551 (_bfd_nosymbols_print_symbol): Likewise.
1552 (_bfd_nosymbols_get_symbol_info): Likewise.
1553 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1554 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1555 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1556 (_bfd_nosymbols_get_lineno): Likewise.
1557 (_bfd_nosymbols_find_nearest_line): Likewise.
1558 (_bfd_nosymbols_find_line): Likewise.
1559 (_bfd_nosymbols_find_inliner_info): Likewise.
1560 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1561 (_bfd_nosymbols_read_minisymbols): Likewise.
1562 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1563 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1564 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1565 (_bfd_nowrite_set_arch_mach): Likewise.
1566 (_bfd_nowrite_set_section_contents): Likewise.
1567 (_bfd_nolink_sizeof_headers): Likewise.
1568 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1569 (_bfd_nolink_bfd_relax_section): Likewise.
1570 (_bfd_nolink_bfd_gc_sections): Likewise.
1571 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1572 (_bfd_nolink_bfd_merge_sections): Likewise.
1573 (_bfd_nolink_bfd_is_group_section): Likewise.
1574 (_bfd_nolink_bfd_discard_group): Likewise.
1575 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1576 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1577 (_bfd_nolink_bfd_link_just_syms): Likewise.
1578 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1579 (_bfd_nolink_bfd_final_link): Likewise.
1580 (_bfd_nolink_bfd_link_split_section): Likewise.
1581 (_bfd_nolink_section_already_linked): Likewise.
1582 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1583 (_bfd_nolink_bfd_define_start_stop): Likewise.
1584 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1585 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1586 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1587 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1588 * libbfd.c (bfd_false_any): Delete.
1589 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1590 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1591 * libbfd.h (extern): Regenerate
1592 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1593 cast to avoid warning from gcc v8 compiler.
1594 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1595 * binary.c (binary_get_symbol_info): Likewise.
1596 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1597 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1598 * coffcode.h (coff_set_alignment_hook): Likewise.
1599 (symname_in_debug_hook): Likewise.
1600 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1601 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1602 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1603 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1604 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1605 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1606 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1607 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1608 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1609 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1610 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1611 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1612 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1613 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1614 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1615 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1616 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1617 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1618 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1619 (bfd_elfNN_bfd_set_private_flags): Likewise.
1620 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1621 (elf_backend_init_index_section): Likewise.
1622 (elf_backend_allow_non_load_phdr): Likewise.
1623 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1624 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1625 * ieee.c (ieee_construct_extended_name_table): Likewise.
1626 (ieee_write_armap): Likewise.
1627 (ieee_write_ar_hdr): Likewise.
1628 (ieee_bfd_is_target_special_symbol): Likewise.
1629 * ihex.c (ihex_canonicalize_symtab): Likewise.
1630 (ihex_bfd_is_target_special_symbol): Likewise.
1631 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1632 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1633 (_bfd_ecoff_set_alignment_hook): Likewise.
1634 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1635 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1636 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1637 * oasys.c (oasys_construct_extended_name_table): Likewise.
1638 (oasys_write_armap): Likewise.
1639 (oasys_write_ar_hdr): Likewise.
1640 (oasys_bfd_is_target_special_symbol): Likewise.
1641 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1642 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1643 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1644 * som.c (som_bfd_is_target_special_symbol): Likewise.
1645 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1646 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1647 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1648 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1649 (versados_bfd_reloc_name_lookup): Likewise.
1650 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1651 (vms_bfd_define_start_stop): Likewise.
1652 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1653 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1654 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1656 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1659 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1660 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1661 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1662 R_X86_64_PC32 reloc against dynamic function in data section.
1663 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1664 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1665 against dynamic function in data section.
1666 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1667 function address only if pcrel_plt is true.
1668 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1669 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1670 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1671 PC-relative relocation against a function definition in data
1672 secton in PIE. Remove the obsolete comments.
1673 (elf_x86_link_hash_table): Add pcrel_plt.
1675 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1677 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1678 instead of bfd_link_pic, for building shared library.
1680 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1683 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1684 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1685 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1686 against protected function in shared object.
1688 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1691 * po/ru.po: Fix typo in Russian translation.
1693 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1695 * wasm-module.c (wasm_scan_name_function_section): Rename
1696 `index' local variable to `idx'.
1698 2018-02-13 Nick Clifton <nickc@redhat.com>
1701 Fix compile time warnings generated by gcc version 8.
1702 * libbfd-in.h: Remove extraneous text from prototypes.
1703 Add prototypes for bfd_false_any, bfd_true_any,
1704 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1705 bfd_n1_any, bfd_void_any.
1706 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1708 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1709 (_bfd_generic_bfd_set_private_flags): Likewise.
1710 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1711 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1712 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1713 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1714 (_bfd_noarchive_construct_extended_name_table): Likewise.
1715 (_bfd_noarchive_truncate_arname): Likewise.
1716 (_bfd_noarchive_write_ar_hdr): Likewise.
1717 (_bfd_noarchive_get_elt_at_index): Likewise.
1718 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1719 (_bfd_nosymbols_print_symbol): Likewise.
1720 (_bfd_nosymbols_get_symbol_info): Likewise.
1721 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1722 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1723 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1724 (_bfd_nosymbols_get_lineno): Likewise.
1725 (_bfd_nosymbols_find_nearest_line): Likewise.
1726 (_bfd_nosymbols_find_line): Likewise.
1727 (_bfd_nosymbols_find_inliner_info): Likewise.
1728 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1729 (_bfd_nosymbols_read_minisymbols): Likewise.
1730 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1731 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1732 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1733 (_bfd_nowrite_set_arch_mach): Likewise.
1734 (_bfd_nowrite_set_section_contents): Likewise.
1735 (_bfd_nolink_sizeof_headers): Likewise.
1736 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1737 (_bfd_nolink_bfd_relax_section): Likewise.
1738 (_bfd_nolink_bfd_gc_sections): Likewise.
1739 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1740 (_bfd_nolink_bfd_merge_sections): Likewise.
1741 (_bfd_nolink_bfd_is_group_section): Likewise.
1742 (_bfd_nolink_bfd_discard_group): Likewise.
1743 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1744 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1745 (_bfd_nolink_bfd_link_just_syms): Likewise.
1746 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1747 (_bfd_nolink_bfd_final_link): Likewise.
1748 (_bfd_nolink_bfd_link_split_section): Likewise.
1749 (_bfd_nolink_section_already_linked): Likewise.
1750 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1751 (_bfd_nolink_bfd_define_start_stop): Likewise.
1752 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1753 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1754 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1755 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1756 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1757 accepts one or more arguments.
1758 (bfd_true_any): Likewise.
1759 (bfd_nullvoidptr_any): Likewise.
1760 (bfd_0_any): Likewise.
1761 (bfd_0u_any): Likewise.
1762 (bfd_0l_any): Likewise.
1763 (_bfd_n1_any): Likewise.
1764 (bfd_void_any): Likewise.
1765 * libbfd.h (extern): Regenerate
1766 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1767 based dummy function.
1768 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1769 * binary.c (binary_get_symbol_info): Likewise.
1770 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1771 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1772 * coffcode.h (coff_set_alignment_hook): Likewise.
1773 (symname_in_debug_hook): Likewise.
1774 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1775 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1776 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1777 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1778 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1779 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1780 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1781 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1782 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1783 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1784 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1785 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1786 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1787 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1788 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1789 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1790 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1791 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1792 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1793 (bfd_elfNN_bfd_set_private_flags): Likewise.
1794 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1795 (elf_backend_init_index_section): Likewise.
1796 (elf_backend_allow_non_load_phdr): Likewise.
1797 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1798 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1799 * ieee.c (ieee_construct_extended_name_table): Likewise.
1800 (ieee_write_armap): Likewise.
1801 (ieee_write_ar_hdr): Likewise.
1802 (ieee_bfd_is_target_special_symbol): Likewise.
1803 * ihex.c (ihex_canonicalize_symtab): Likewise.
1804 (ihex_bfd_is_target_special_symbol): Likewise.
1805 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1806 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1807 (_bfd_ecoff_set_alignment_hook): Likewise.
1808 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1809 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1810 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1811 * oasys.c (oasys_construct_extended_name_table): Likewise.
1812 (oasys_write_armap): Likewise.
1813 (oasys_write_ar_hdr): Likewise.
1814 (oasys_bfd_is_target_special_symbol): Likewise.
1815 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1816 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1817 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1818 * som.c (som_bfd_is_target_special_symbol): Likewise.
1819 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1820 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1821 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1822 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1823 (versados_bfd_reloc_name_lookup): Likewise.
1824 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1825 (vms_bfd_define_start_stop): Likewise.
1826 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1827 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1828 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1829 * elf32-arc.c (get_replace_function): Assign replacement function
1831 * elf32-i370.c (i370_noop): Update prototype.
1833 2018-02-13 Alan Modra <amodra@gmail.com>
1836 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1837 relocation sections. If size reduces to just the flag word,
1838 remove that too and mark with SEC_EXCLUDE.
1839 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1841 2018-02-13 Alan Modra <amodra@gmail.com>
1844 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1847 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1849 * i386msdos.c (msdos_mkobject); New function.
1850 (msdos_object_p): New function.
1851 (i386_msdos_vec): Use msdos_object_p as the check_format
1853 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1854 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1856 * peXXigen.c: Likewise.
1857 * coff-ia64.c: Likewise.
1859 2018-02-12 Nick Clifton <nickc@redhat.com>
1861 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1863 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1865 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1867 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1868 (sparc_elf_append_rela): Assert that there is enough room in section.
1869 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1870 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1871 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1872 For a symbol subject to a GOT relocation, reserve a slot in the
1873 relocation section if the symbol isn't dynamic and we are in PIC mode.
1874 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1875 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1876 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1877 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1878 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1879 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1880 undefined weak symbol with non-default visibility. Remove superfluous
1881 'else' and fix formatting.
1883 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1885 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1887 (i386_elf32_sol2_vec): Don't declare.
1888 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1889 Don't set need_global_offset_table.
1890 (elf_i386_solaris_arch_bed): New.
1891 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1893 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1894 target_os != is_nacl instead of target_os == is_normal.
1895 (x86_64_elf64_sol2_vec): Don't declare.
1896 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1897 is_nacl instead of target_os == is_normal. Don't set
1898 need_global_offset_table.
1899 (elf_x86_64_solaris_arch_bed): New.
1900 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1902 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1903 _GLOBAL_OFFSET_TABLE_ for Solaris.
1904 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1905 need_global_offset_table.
1906 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1907 (elf_x86_link_hash_table): Remove need_global_offset_table.
1908 (elf_x86_init_table): Likewise.
1910 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1912 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1914 (i386_elf32_sol2_vec): Declared.
1915 (elf_i386_link_setup_gnu_properties): Set
1916 need_global_offset_table with info->output_bfd->xvec.
1917 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1919 (x86_64_elf64_sol2_vec): Declared.
1920 (elf_x86_64_link_setup_gnu_properties): Set
1921 need_global_offset_table with info->output_bfd->xvec.
1923 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1925 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1927 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1929 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1931 (elf_x86_64_link_setup_gnu_properties): Set
1932 need_global_offset_table for Solaris.
1933 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1934 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1935 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1936 need_global_offset_table.
1937 * elfxx-x86.h (elf_x86_link_hash_table): Add
1938 need_global_offset_table.
1939 (elf_x86_init_table): Likewise.
1941 2018-02-08 Jim Wilson <jimw@sifive.com>
1943 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1946 2018-02-08 Nick Clifton <nickc@redhat.com>
1949 * elf.c (elf_parse_notes): Reject notes with excessuively large
1952 2018-02-07 Alan Modra <amodra@gmail.com>
1954 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1955 * elf32-ppc.c: Remove speculation barrier support.
1956 * elf32-ppc.h: Likewise.
1957 * elf64-ppc.c: Likewise.
1958 * elf64-ppc.h: Likewise.
1960 2018-02-06 Jim Wilson <jimw@sifive.com>
1962 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1963 callback to report an error.
1965 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1968 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1969 into call to !bfd_link_executable and tidy up.
1970 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1971 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1972 !bfd_link_executable.
1973 <R_SPARC_TLS_IE_HI22>: Likewise.
1974 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1975 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1976 !bfd_link_executable.
1977 <R_SPARC_WPLT30>: Tidy up.
1978 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1979 !bfd_link_executable.
1980 (allocate_dynrelocs): Likewise.
1981 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1982 <R_SPARC_TLS_GD_HI22>: Merge into...
1983 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1984 sparc_elf_tls_transition and remove redundant code.
1985 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1986 !bfd_link_executable.
1987 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1988 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1989 <R_SPARC_TLS_LDM_CALL>: Likewise.
1990 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1991 <R_SPARC_TLS_GD_ADD>: Likewise.
1992 <R_SPARC_TLS_LDM_ADD>: Likewise.
1993 <R_SPARC_TLS_LDO_ADD>: Likewise.
1994 <R_SPARC_TLS_IE_LD>: Likewise.
1996 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1999 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2000 functions failed to find the function name, try the generic elf
2001 find function instead.
2003 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2005 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2006 'memcpy' instead of 'strncpy' when writing the magic number.
2008 2018-02-06 Nick Clifton <nickc@redhat.com>
2011 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2012 section before attempting to read it in.
2013 (bfd_get_alt_debug_link_info): Likewise.
2015 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2017 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2018 line information in addition to name, if they can be found.
2020 2018-02-05 Renlin Li <renlin.li@arm.com>
2023 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2024 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2025 check for writeable section as well.
2027 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2030 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2031 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2032 undefined weak symbol to 0.
2033 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2034 if _GLOBAL_OFFSET_TABLE_ is referenced.
2035 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2036 got_referenced instead of ref_regular_nonweak. Remove the
2037 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2038 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2040 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2042 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2043 initialize `hi_reloc'.
2045 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2047 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2048 SHT_MIPS_REGINFO sections don't assert the correct size and
2049 report an error instead.
2051 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2053 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2054 status from `->elf_backend_section_processing'.
2056 2018-02-02 Jim Wilson <jimw@sifive.com>
2059 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2060 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2061 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2062 Pass new argument to riscv_relax_delete_bytes.
2063 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2064 ATTRIBUTE_UNUSED from link_info parameter.
2066 2018-02-02 Alan Modra <amodra@gmail.com>
2068 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2069 emitted for toc sequence optimization. Set and use "howto" later.
2071 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2073 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2074 arithmetic on NULL pointer.
2075 * elflink.c (_bfd_elf_archive_symbol_lookup,
2076 elf_link_add_archive_symbols): Likewise.
2078 2018-01-31 Michael Matz <matz@suse.de>
2080 * elflink.c (bfd_elf_define_start_stop): Fix check of
2083 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2086 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2087 __stop symbols are referenced by shared objects.
2089 2018-01-30 Alan Modra <amodra@gmail.com>
2092 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2093 segment when demand paged with lma on the same page. Test this
2094 before load/non-load, executable/non-executable,
2095 writable/non-writable tests and simplify. Delete bogus relro
2096 condition in writable/non-writable test. Delete outdated
2097 comment. Formatting.
2099 2018-01-30 Alan Modra <amodra@gmail.com>
2101 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2104 2018-01-29 Alan Modra <amodra@gmail.com>
2107 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2108 range before converting to a symbol table pointer.
2110 2018-01-27 Nick Clifton <nickc@redhat.com>
2112 * po/ru.po: Updated Russian translation.
2114 2018-01-26 Alan Modra <amodra@gmail.com>
2116 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2117 they are defined dynamically.
2119 2018-01-26 Alan Modra <amodra@gmail.com>
2121 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2122 .branch_lt changes size.
2124 2018-01-25 Alan Modra <amodra@gmail.com>
2127 * elfcode.h (elf_object_p): Avoid integer overflow.
2129 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2132 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2133 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2136 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2139 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2140 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2141 bfd_link_executable for TLS check.
2142 (_bfd_sparc_elf_check_relocs): Likewise.
2143 (allocate_dynrelocs): Likewise.
2144 (_bfd_sparc_elf_relocate_section): Likewise.
2146 2018-01-24 Renlin Li <renlin.li@arm.com>
2148 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2149 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2150 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2151 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2152 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2153 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2154 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2156 2018-01-24 Renlin Li <renlin.li@arm.com>
2158 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2159 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2160 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2161 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2162 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2163 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2164 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2165 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2166 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2167 * bfd-in2.h: Regenerate.
2168 * libbfd.h: Regenerate.
2170 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2172 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2173 `mips_elf32_section_processing' comment reference.
2175 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2178 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2179 versioned __tls_get_addr symbol.
2181 2018-01-19 Nick Clifton <nickc@redhat.com>
2183 * po/fr.po: Updated French translation.
2185 2018-01-18 Alan Modra <amodra@gmail.com>
2187 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2188 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2189 (ppc64_elf_build_stubs): Likewise.
2191 2018-01-17 Nick Clifton <nickc@redhat.com>
2193 * po/ru.po: Updated Russian translation.
2194 * po/uk/po: Updated Ukranian translation.
2196 2018-01-17 Alan Modra <amodra@gmail.com>
2198 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2200 2018-01-17 Alan Modra <amodra@gmail.com>
2202 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2203 (CRSETEQ, BEQCTRM): Define.
2204 (is_nonpic_glink_stub): Don't check bctr.
2205 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2206 (ppc_elf_relax_section): Size speculation barrier.
2207 (output_bctr): New function.
2208 (write_glink_stub): Use output_bctr.
2209 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2210 (ppc_elf_finish_dynamic_symbol): Likewise.
2211 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2212 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2213 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2214 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2215 (size_global_entry_stubs): Handle speculation barrier sizing.
2216 (plt_stub_size): Likewise.
2217 (output_bctr): New function.
2218 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2220 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2221 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2222 (build_global_entry_stubs): Output speculation barrier.
2223 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2224 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2226 2018-01-17 Alan Modra <amodra@gmail.com>
2228 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2229 __tls_get_addr_opt, and alignment sizing.
2230 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2231 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2232 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2234 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2235 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2236 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2238 (write_glink_stub): Handle __tls_get_addr_opt stub.
2239 Pad out to size given by GLINK_ENTRY_SIZE.
2240 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2241 (ppc_elf_finish_dynamic_symbol): Likewise.
2242 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2243 insn array since so many need rewriting.
2244 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2245 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2246 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2247 nops. Adjust all uses.
2248 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2249 in glink_vma calculation.
2250 (struct ppc_link_hash_table): Add global_entry section pointer.
2251 (create_linkage_sections): Create separate section for global
2253 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2254 (size_global_entry_stubs): Handle sizing for aligned stubs.
2255 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2256 and don't stash end of glink branch table in rawsize.
2257 (ppc_build_one_stub): Rewrite stub size calculations.
2258 (build_global_entry_stubs): Use new section.
2259 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2260 Build lazy link stubs out to end of section. Build global entry
2261 stubs in new section.
2263 2018-01-15 Nick Clifton <nickc@redhat.com>
2265 * po/uk.po: Updated Ukranian translation.
2267 2018-01-13 Nick Clifton <nickc@redhat.com>
2269 * po/bfd.pot: Regenerated.
2271 2018-01-13 Nick Clifton <nickc@redhat.com>
2273 * version.m4: Bump version to 2.30.51
2274 * configure: Regenerate.
2276 2018-01-13 Nick Clifton <nickc@redhat.com>
2278 2.30 branch created.
2280 2018-01-12 Jens Widell <jl@opera.com>
2282 * elf.c (setup_group): Optimize search for group by remembering
2283 last found group and restarting search at that index.
2284 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2286 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2288 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2289 bfd_link_common_skip_none in switch.
2291 2018-01-12 Alan Modra <amodra@gmail.com>
2294 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2295 references on forced local symbols.
2297 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2299 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2300 .reginfo section has wrong size.
2302 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2305 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2306 separate code and read-only data LOAD segments, create a new
2307 LOAD segment if the previous section contains text and the
2308 current section doesn't or vice versa. Don't put a writable
2309 section in a read-only segment if there is a RELRO segment.
2311 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2314 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2315 references on forced local symbols.
2317 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2320 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2321 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2323 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2326 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2328 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2330 * elf.c (elfcore_grok_freebsd_note): Handle
2331 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2332 NT_FREEBSD_PROCSTAT_VMMAP.
2334 2018-01-03 Alan Modra <amodra@gmail.com>
2336 Update year range in copyright notice of all files.
2338 For older changes see ChangeLog-2017
2340 Copyright (C) 2018 Free Software Foundation, Inc.
2342 Copying and distribution of this file, with or without modification,
2343 are permitted in any medium without royalty provided the copyright
2344 notice and this notice are preserved.
2350 version-control: never
projects / deliverable / binutils-gdb.git / blob