1 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
3 * elf32-i386.c (elf32_bed): Define before including
5 * elf64-x86-64.c (elf64_bed): Define before including
7 (elf32_bed): Define before including "elf32-target.h".
9 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
12 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
13 normal input file with compatible relocation.
15 2018-04-18 Alan Modra <amodra@gmail.com>
17 * Makefile.am: Remove support for assorted i386 aout and coff targets.
18 * config.bfd: Likewise.
19 * configure.ac: Likewise.
20 * doc/bfdint.texi: Likewise.
21 * targets.c: Likewise.
23 * i386dynix.c: Delete.
24 * i386freebsd.c: Delete.
25 * i386linux.c: Delete.
26 * i386mach3.c: Delete.
27 * i386netbsd.c: Delete.
29 * Makefile.in: Regenerate.
30 * configure: Regenerate.
31 * po/SRC-POTFILES.in: Regenerate.
33 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
35 Microblaze Target: PIC data text relative
37 * bfd/reloc.c (2 new BFD relocations):
38 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
39 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
40 * bfd/bfd-in2.h: Regenerate
41 * bfd/libbfd.h: Regenerate
42 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
43 new relocs and handle them in both relocate and relax functions.
44 (microblaze_elf_reloc_type_lookup): add mapping between for new
46 (microblaze_elf_relocate_section): Handle new relocs in case of
48 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
50 2018-04-17 Nick Clifton <nickc@redhat.com>
53 * aoutx.h (find_nearest_line): Check that the symbol name exists
54 and is long enough, before attempting to see if it is for a .o
56 * hash.c (bfd_hash_hash): Add an assertion that the string is not
58 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
60 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
64 * dwarf2.c (concat_filename): Check for a NULL table pointer.
66 2018-04-16 Nick Clifton <nickc@redhat.com>
69 * coffgen.c (coff_pointerize_aux): Check for an out of range
72 2018-04-16 Alan Modra <amodra@gmail.com>
74 * Makefile.am: Remove arm-epoc-pe support.
75 * coff-arm.c: Likewise.
76 * config.bfd: Likewise.
77 * configure.ac: Likewise.
78 * targets.c: Likewise.
79 * epoc-pe-arm.c: Delete.
80 * epoc-pei-arm.c: Delete.
81 * Makefile.in: Regenerate.
82 * configure: Regenerate.
83 * po/SRC-POTFILES.in: Regenerate.
85 2018-04-16 Alan Modra <amodra@gmail.com>
87 * Makefile.am: Remove sparc-aout and sparc-coff support.
88 * config.bfd: Likewise.
89 * configure.ac: Likewise.
90 * targets.c: Likewise.
91 * aout-sparcle.c: Delete.
93 * cf-sparclynx.c: Delete.
94 * coff-sparc.c: Delete.
96 * sparclinux.c: Delete.
97 * sparclynx.c: Delete.
98 * sparcnetbsd.c: Delete.
100 * Makefile.in: Regenerate.
101 * configure: Regenerate.
102 * po/SRC-POTFILES.in: Regenerate.
104 2018-04-16 Alan Modra <amodra@gmail.com>
106 * Makefile.am: Remove m68k-aout and m68k-coff support.
107 * aoutf1.h: Likewise.
109 * archive.c: Likewise.
110 * bfd-in.h: Likewise.
112 * coffcode.h: Likewise.
113 * coffswap.h: Likewise.
114 * config.bfd: Likewise.
115 * configure.ac: Likewise.
116 * configure.host: Likewise.
117 * doc/bfd.texinfo: Likewise.
118 * doc/bfdint.texi: Likewise.
119 * freebsd.h: Likewise.
120 * gen-aout.c: Likewise.
121 * hpux-core.c: Likewise.
122 * libaout.h: Likewise.
123 * libbfd-in.h: Likewise.
125 * peicode.h: Likewise.
126 * riscix.c: Likewise.
127 * targets.c: Likewise.
129 * coff-apollo.c: Delete.
130 * coff-aux.c: Delete.
131 * coff-m68k.c: Delete.
132 * coff-svm68k.c: Delete.
133 * coff-u68k.c: Delete.
134 * hosts/delta68.h: Delete.
135 * hosts/hp300bsd.h: Delete.
136 * hosts/m68kaux.h: Delete.
137 * hosts/news.h: Delete.
138 * hp300bsd.c: Delete.
139 * hp300hpux.c: Delete.
140 * liboasys.h: Delete.
141 * m68k4knetbsd.c: Delete.
142 * m68klinux.c: Delete.
143 * m68knetbsd.c: Delete.
145 * versados.c: Delete.
146 * Makefile.in: Regenerate.
147 * bfd-in2.h: Regenerate.
148 * configure: Regenerate.
149 * libbfd.h: Regenerate.
150 * po/SRC-POTFILES.in: Regenerate.
152 2018-04-16 Alan Modra <amodra@gmail.com>
154 * Makefile.am: Remove sh5 and sh64 support.
155 * archures.c: Likewise.
156 * config.bfd: Likewise.
157 * configure.ac: Likewise.
158 * cpu-sh.c: Likewise.
159 * elf32-sh-relocs.h: Likewise.
160 * elf32-sh.c: Likewise.
161 * targets.c: Likewise.
162 * elf32-sh64-com.c: Delete.
163 * elf32-sh64.c: Delete.
164 * elf32-sh64.h: Delete.
165 * elf64-sh64.c: Delete.
166 * Makefile.in: Regenerate.
167 * bfd-in2.h: Regenerate.
168 * configure: Regenerate.
169 * po/SRC-POTFILES.in: Regenerate.
171 2018-04-16 Alan Modra <amodra@gmail.com>
173 * Makefile.am: Remove sh-symbianelf support.
174 * config.bfd: Likewise.
175 * configure.ac: Likewise.
176 * targets.c: Likewise.
177 * elf32-sh-symbian.c: Delete.
178 * Makefile.in: Regenerate.
179 * configure: Regenerate.
180 * po/SRC-POTFILES.in: Regenerate.
182 2018-04-16 Alan Modra <amodra@gmail.com>
184 * Makefile.am: Remove vax-bsd and vax-ultrix support.
185 * config.bfd: Likewise.
186 * configure.ac: Likewise.
187 * targets.c: Likewise.
189 * Makefile.in: Regenerate.
190 * configure: Regenerate.
191 * po/SRC-POTFILES.in: Regenerate.
193 2018-04-16 Alan Modra <amodra@gmail.com>
195 * Makefile.am: Remove w65 support.
196 * archures.c: Likewise.
197 * coffcode.h: Likewise.
198 * config.bfd: Likewise.
199 * configure.ac: Likewise.
200 * targets.c: Likewise.
201 * coff-w65.c: Delete.
203 * Makefile.in: Regenerate.
204 * bfd-in2.h: Regenerate.
205 * configure: Regenerate.
206 * po/SRC-POTFILES.in: Regenerate.
208 2018-04-16 Alan Modra <amodra@gmail.com>
210 * Makefile.am: Remove we32k support.
211 * archures.c: Likewise.
212 * coffcode.h: Likewise.
213 * config.bfd: Likewise.
214 * configure.ac: Likewise.
215 * targets.c: Likewise.
216 * coff-we32k.c: Delete.
217 * cpu-we32k.c: Delete.
218 * Makefile.in: Regenerate.
219 * bfd-in2.h: Regenerate.
220 * configure: Regenerate.
221 * po/SRC-POTFILES.in: Regenerate.
223 2018-04-16 Alan Modra <amodra@gmail.com>
225 * Makefile.am: Remove m88k support.
227 * archures.c: Likewise.
228 * coffcode.h: Likewise.
229 * coffswap.h: Likewise.
230 * config.bfd: Likewise.
231 * configure.ac: Likewise.
232 * cpu-ns32k.c: Likewise.
233 * elf32-nds32.c: Likewise.
234 * mach-o.c: Likewise.
235 * netbsd-core.c: Likewise.
237 * targets.c: Likewise.
238 * coff-m88k.c: Delete.
239 * cpu-m88k.c: Delete.
240 * elf32-m88k.c: Delete.
241 * hosts/m88kmach3.h: Delete.
242 * m88kmach3.c: Delete.
243 * m88kopenbsd.c: Delete.
244 * Makefile.in: Regenerate.
245 * bfd-in2.h: Regenerate.
246 * configure: Regenerate.
247 * po/SRC-POTFILES.in: Regenerate.
249 2018-04-16 Alan Modra <amodra@gmail.com>
251 * Makefile.am: Remove i370 support.
252 * archures.c: Likewise.
253 * config.bfd: Likewise.
254 * configure.ac: Likewise.
255 * targets.c: Likewise.
256 * cpu-i370.c: Delete.
257 * elf32-i370.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 h8500 support.
266 * archures.c: Likewise.
267 * coffcode.h: Likewise.
268 * config.bfd: Likewise.
269 * configure.ac: Likewise.
270 * targets.c: Likewise.
271 * coff-h8500.c: Delete.
272 * cpu-h8500.c: Delete.
273 * Makefile.in: Regenerate.
274 * bfd-in2.h: Regenerate.
275 * configure: Regenerate.
276 * po/SRC-POTFILES.in: Regenerate.
278 2018-04-16 Alan Modra <amodra@gmail.com>
280 * Makefile.am: Remove h8300-coff support.
281 * coffcode.h: Likewise.
282 * config.bfd: Likewise.
283 * configure.ac: Likewise.
284 * reloc16.c: Likewise.
285 * targets.c: Likewise.
286 * coff-h8300.c: Delete.
287 * Makefile.in: Regenerate.
288 * configure: Regenerate.
289 * po/SRC-POTFILES.in: Regenerate.
291 2018-04-16 Alan Modra <amodra@gmail.com>
293 * Makefile.am: Remove IEEE 695 support.
294 * archures.c: Likewise.
296 * config.bfd: Likewise.
297 * configure.ac: Likewise.
298 * doc/bfd.texinfo: Likewise.
299 * doc/bfdint.texi: Likewise.
300 * doc/bfdsumm.texi: Likewise.
301 * section.c: Likewise.
302 * targets.c: Likewise.
305 * Makefile.in: Regenerate.
306 * bfd-in2.h: Regenerate.
307 * configure: Regenerate.
308 * po/SRC-POTFILES.in: Regenerate.
310 2018-04-16 Alan Modra <amodra@gmail.com>
312 * config.bfd: Remove tandem support.
314 2018-04-16 Alan Modra <amodra@gmail.com>
316 * Makefile.am: Remove newsos3 support.
318 * config.bfd: Likewise.
319 * configure.ac: Likewise.
320 * targets.c: Likewise.
322 * Makefile.in: Regenerate.
323 * configure: Regenerate.
324 * po/SRC-POTFILES.in: Regenerate.
326 2018-04-16 Alan Modra <amodra@gmail.com>
328 * Makefile.am: Remove netware support.
329 * bfd-in.h: Likewise.
331 * config.bfd: Likewise.
332 * configure.ac: Likewise.
333 * doc/bfdint.texi: Likewise.
335 * targets.c: Likewise.
337 * nlm-target.h: Delete.
339 * nlm32-alpha.c: Delete.
340 * nlm32-i386.c: Delete.
341 * nlm32-ppc.c: Delete.
342 * nlm32-sparc.c: Delete.
347 * Makefile.in: Regenerate.
348 * bfd-in2.h: Regenerate.
349 * configure: Regenerate.
350 * po/SRC-POTFILES.in: Regenerate.
352 2018-04-16 Alan Modra <amodra@gmail.com>
354 * archures.c: Remove tahoe support.
355 * config.bfd: Likewise.
356 * configure.ac: Likewise.
357 * hosts/tahoe.h: Delete.
358 * bfd-in2.h: Regenerate.
359 * configure: Regenerate.
361 2018-04-14 Alan Modra <amodra@gmail.com>
363 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
364 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
366 (elfNN_bed): Init relropagesize.
367 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
368 select relropagesize.
369 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
370 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
371 (ELF_MINPAGESIZE): Don't define.
372 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
373 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
374 * bfd-in2.h: Regenerate.
376 2018-04-14 Alan Modra <amodra@gmail.com>
378 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
379 on __QNXTARGET__ define.
381 2018-04-14 Alan Modra <amodra@gmail.com>
383 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
386 2018-04-11 Alan Modra <amodra@gmail.com>
388 * aout-adobe.c: Delete.
390 * coff-i860.c: Delete.
391 * coff-i960.c: Delete.
392 * cpu-i860.c: Delete.
393 * cpu-i960.c: Delete.
394 * elf32-i860.c: Delete.
395 * elf32-i960.c: Delete.
396 * hosts/i860mach3.h: Delete.
397 * Makefile.am: Remove i860, i960, bout, and adobe support.
398 * archures.c: Remove i860 and i960 support.
399 * coffcode.h: Likewise.
401 * aoutx.h: Comment updates.
402 * archive.c: Remove BOUT and i960 support.
403 * bfd.c: Remove BOUT support.
404 * coffswap.h: Remove i960 support.
405 * config.bfd: Remove i860, i960 and adobe targets.
406 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
407 * targets.c: Likewise.
408 * ieee.c: Remove i960 support.
409 * mach-o.c: Remove i860 support.
410 * Makefile.in: Regenerate.
411 * bfd-in2.h: Regenerate.
412 * configure: Regenerate.
413 * libbfd.h: Regenerate.
414 * po/SRC-POTFILES.in: Regenerate.
416 2018-04-09 Maciej W. Rozycki <macro@mips.com>
418 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
419 in the BFD symbol referred by the relocation.
420 (mips_elf64_write_rela): Likewise.
422 2018-04-09 Maciej W. Rozycki <macro@mips.com>
424 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
425 error for out-of-range `r_sym' values.
427 2018-04-09 Alan Modra <amodra@gmail.com>
429 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
430 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
431 (ppc64_elf_check_relocs): Set has_pltcall.
432 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
433 (ppc64_elf_inline_plt): New function.
434 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
435 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
436 * elf32-ppc.c (has_pltcall): Define.
437 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
438 (ppc_elf_check_relocs): Set has_pltcall.
439 (ppc_elf_inline_plt): New function.
440 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
441 (ppc_elf_size_dynamic_sections): Likewise.
442 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
444 2018-04-09 Alan Modra <amodra@gmail.com>
446 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
447 (is_plt_seq_reloc): New function.
448 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
449 (ppc_elf_tls_optimize): Handle inline plt call sequence.
450 (ppc_elf_relax_section): Handle PLTCALL reloc.
451 (ppc_elf_relocate_section): Nop out inline plt call sequence when
453 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
454 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
455 (has_tls_get_addr_call): Correct comment.
456 (is_branch_reloc): Add PLTCALL.
457 (is_plt_seq_reloc): New function.
458 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
459 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
460 entry for R_PPC64_PLTCALL.
461 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
462 (ppc_type_of_stub): Handle PLTCALL reloc.
463 (toc_adjusting_stub_needed): Likewise.
464 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
465 reloc insn. Nop out inline plt call sequence when resolving
466 locally. Handle __tls_get_addr inline plt call optimization.
468 2018-04-09 Alan Modra <amodra@gmail.com>
470 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
471 (struct ppc_stub_hash_entry): Add symtype field.
473 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
474 (create_linkage_sections): Create pltlocal and relpltlocal.
475 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
477 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
478 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
479 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
480 Keep PLT entries for inline calls against locals.
481 (ppc_build_one_stub): Use pltlocal as appropriate.
482 (ppc_size_one_stub): Likewise.
483 (ppc64_elf_size_stubs): Set symtype.
484 (build_global_entry_stubs_and_plt): Init pltlocal and write
485 relpltlocal for globals.
486 (write_plt_relocs_for_local_syms): Likewise for local syms.
487 (ppc64_elf_relocate_section): Support PLT for local syms.
488 * elf32-ppc.c (PLT_KEEP): Define.
489 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
490 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
491 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
492 Set PLT_KEEP. Adjust update_local_sym_info call.
493 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
494 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
495 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
496 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
497 (write_global_sym_plt): Init pltlocal and write relpltlocal.
498 (ppc_finish_symbols): Likewise for locals.
500 2018-04-09 Alan Modra <amodra@gmail.com>
502 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
503 for local symbols to..
504 (write_plt_relocs_for_local_syms): ..here. New function.
505 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
507 (build_global_entry_stubs_and_plt): ..here. Rename from
508 build_global_entry_stubs.
509 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
510 Call write_plt_relocs_for_local_syms.
511 * elf32-ppc.c (get_sym_h): New function.
512 (ppc_elf_relax_section): Use get_sym_h.
513 (ppc_elf_relocate_section): Move output of PLT relocs and glink
514 stubs for local symbols to..
515 (ppc_finish_symbols): ..here. New function.
516 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
518 (write_global_sym_plt): ..here. New function.
519 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
520 (ppc_finish_symbols): Declare.
522 2018-04-09 Alan Modra <amodra@gmail.com>
524 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
525 (ppc_elf_relocate_section): Likewise.
526 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
527 (ppc64_elf_relocate_section): Likewise. Correct PLT16
528 resolution to plt entry relative to toc pointer.
530 2018-04-09 Alan Modra <amodra@gmail.com>
532 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
533 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
534 file when other TLS flags are tested in a mask.
535 (TLS_MARK, NON_GOT): Define.
536 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
537 (update_local_sym_info): Don't create got entry when NON_GOT.
538 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
540 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
541 (ppc64_elf_relocate_section): Likewise.
542 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
543 __tls_get_addr calls lacking a marker reloc.
544 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
545 TLS_TPRELGD): Renumber. Update comment.
546 (TLS_MARK, NON_GOT): Define.
547 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
548 (update_local_sym_info): Don't create got entry when NON_GOT.
549 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
551 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
552 __tls_get_addr calls lacking a marker reloc.
554 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
556 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
557 R_X86_64_converted_reloc_bit.
559 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
562 * configure: Regenerated.
564 2018-04-05 Alan Modra <amodra@gmail.com>
566 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
567 (elf_hppa_info_to_howto_rel): Likewise.
569 2018-04-04 Maciej W. Rozycki <macro@mips.com>
571 * elf-hppa.h (elf_hppa_info_to_howto): Also return
572 unsuccessfully for unimplemented relocations.
573 (elf_hppa_info_to_howto_rel): Likewise.
575 2018-04-04 Maciej W. Rozycki <macro@mips.com>
577 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
578 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
579 howto lookup failure.
580 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
582 (elf32_i860_info_to_howto_rela): Likewise.
583 (elf32_i860_relocate_splitn): Likewise.
584 (elf32_i860_relocate_pc16): Likewise.
585 (elf32_i860_relocate_pc26): Likewise.
586 (elf32_i860_relocate_section): Likewise.
588 2018-04-04 Maciej W. Rozycki <macro@mips.com>
590 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
591 check for `visium_elf_howto_table' table access.
593 2018-04-04 Maciej W. Rozycki <macro@mips.com>
595 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
596 check for `iq2000_elf_howto_table' table access.
598 2018-04-04 Maciej W. Rozycki <macro@mips.com>
600 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
601 for `elf32_frv_howto_table' table access.
603 2018-04-04 Maciej W. Rozycki <macro@mips.com>
605 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
606 unsuccessfully for placeholder howtos.
607 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
608 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
610 2018-03-29 Maciej W. Rozycki <macro@mips.com>
612 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
613 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
615 2018-03-28 Maciej W. Rozycki <macro@mips.com>
617 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
618 ATTRIBUTE_UNUSED from `abfd'.
620 2018-03-28 Maciej W. Rozycki <macro@mips.com>
622 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
623 `_bfd_error_handler' call formatting.
625 2018-03-28 Maciej W. Rozycki <macro@mips.com>
627 * elf32-mips.c (mips_info_to_howto_rel): Call
628 `mips_elf32_rtype_to_howto' directly rather than via
629 `->elf_backend_mips_rtype_to_howto'.
631 2018-03-28 Renlin Li <renlin.li@arm.com>
634 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
635 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
636 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
637 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
638 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
639 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
640 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
641 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
642 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
643 (elfNN_aarch64_final_link_relocate): Support new relocations.
644 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
646 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
648 2018-03-28 Renlin Li <renlin.li@arm.com>
651 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
652 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
653 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
654 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
655 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
656 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
657 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
658 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
659 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
660 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
661 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
662 TLSLE_LDST16_TPREL_LO12,
663 TLSLE_LDST16_TPREL_LO12_NC,
664 TLSLE_LDST32_TPREL_LO12,
665 TLSLE_LDST32_TPREL_LO12_NC,
666 TLSLE_LDST64_TPREL_LO12,
667 TLSLE_LDST64_TPREL_LO12_NC,
668 TLSLE_LDST8_TPREL_LO12,
669 TLSLE_LDST8_TPREL_LO12_NC.
670 * bfd-in2.h: Regenerated.
671 * libbfd.h: Regenerated.
673 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
676 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
677 has_old_style_got_reloc.
678 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
679 relocations. Fix a couple of long lines.
680 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
681 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
684 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
687 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
688 ENDBR64 to the TLSDESC PLT entry.
690 2018-03-21 Alan Modra <amodra@gmail.com>
692 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
693 symbols. Use size_t counts. Delete redundant opd test.
695 2018-03-21 Alan Modra <amodra@gmail.com>
697 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
699 2018-03-21 Alan Modra <amodra@gmail.com>
701 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
703 (update_local_sym_info): Likewise for local_got_tls_masks.
704 (ppc_elf_tls_optimize): Likewise for lgot_masks.
706 2018-03-21 Alan Modra <amodra@gmail.com>
708 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
709 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
710 do in size_dynamic_sections.
712 2018-03-21 Alan Modra <amodra@gmail.com>
714 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
715 without first checking array bounds.
716 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
718 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
721 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
722 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
724 2018-03-19 Nick Clifton <nickc@redhat.com>
726 * po/es.po: Updated Spanish translation.
728 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
730 * elf32-xtensa.c (xlate_map_entry): Change types of address
731 fields from 'unsigned' to 'bfd_vma'.
732 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
733 the key argument to bsearch. Allow offsets past the end of a
734 section, use the last map entry for translation of such offsets.
736 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
738 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
739 Not support the target feature.
740 (nds32_elf_ex9_itb_base): Likewise.
741 (nds32_elf_ex9_import_table): Likewise.
742 (nds32_elf_ex9_finish): Likewise.
743 (nds32_elf_ex9_reloc_jmp): Likewise.
744 (nds32_elf_get_insn_with_reg): Likewise.
745 (nds32_get_local_syms): Likewise.
746 (nds32_elf_ex9_replace_instruction): Likewise.
747 (nds32_elf_ifc_calc): Likewise.
748 (nds32_elf_ifc_finish): Likewise.
749 (nds32_elf_ifc_replace): Likewise.
750 (nds32_elf_ifc_reloc): Likewise.
752 2018-03-14 Alan Modra <amodra@gmail.com>
754 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
755 sfpr size added before defining alias symbols.
756 (ppc64_elf_build_stubs): Add stub section padding before
757 copying sfpr contents and defining save/restore alias symbols.
759 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
762 * elflink.c (elf_gc_mark_debug_section): Also check the local
763 debug definition section.
765 2018-03-13 Nick Clifton <nickc@redhat.com>
768 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
769 function. Add an end address parameter. Check access of the data
770 pointer to make sure that they do not extend beyond the end
771 address. Return FALSE if any check fails. Add the end address
772 pointer to the ui structure.
773 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
774 codes to make sure that they do not extend beyond the end address
775 pointer. Print an error message and return immediately if any
778 2018-03-09 Nick Clifton <nickc@redhat.com>
780 * elf64-s390.c (elf_s390_relocate_section): Move check for
781 relocations against non-allocated sections to before the code that
782 handles ifunc relocations.
783 * elf32-s390.c (elf_s390_relocate_section): Likewise.
784 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
785 relocs against IFUNC symbols in non-allocated sections as relocs
786 against FUNC symbols.
787 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
789 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
792 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
793 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
794 relocation against FUNC symbol.
795 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
797 2018-03-07 Renlin Li <renlin.li@arm.com>
800 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
801 symbol, and don't emit relocation in specific case.
803 2018-03-07 Alan Modra <amodra@gmail.com>
805 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
806 (mips_elf64_slurp_one_reloc_table): Pass on error.
808 2018-03-03 James Cowgill <james.cowgill@mips.com>
809 Maciej W. Rozycki <macro@mips.com>
812 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
813 after calling `undefined_symbol' hook if this is an error
814 condition. Assume the value of 0 for the symbol requested
817 2018-03-02 Jim Wilson <jimw@sifive.com>
820 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
821 and nop instead of 4.
822 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
825 2018-03-01 Jim Wilson <jimw@sifive.com>
828 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
829 else if instead of if.
831 2018-03-01 Alan Modra <amodra@gmail.com>
833 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
835 2018-02-28 Alan Modra <amodra@gmail.com>
838 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
840 2018-02-28 Nick Clifton <nickc@redhat.com>
844 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
845 pointer. Drop unused abfd parameter. Check the size of the block
846 before initialising the data field. Return the end pointer if the
848 (read_attribute_value): Adjust invocations of read_n_bytes.
851 * dwarf1.c (parse_die): Check the length of form blocks before
852 advancing the data pointer.
854 2018-02-28 Alan Modra <amodra@gmail.com>
857 * aoutx.h (translate_symbol_table): Print an error message and set
858 bfd_error on finding an invalid name string offset.
860 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
862 * config.in: Regenerated.
863 * configure: Likewise.
864 * configure.ac: Add --enable-separate-code.
865 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
866 to 1 for Linux/x86 targets,
867 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
868 DEFAULT_LD_Z_SEPARATE_CODE is 1.
870 2018-02-27 Nick Clifton <nickc@redhat.com>
872 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
874 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
875 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
876 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
877 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
878 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
879 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
880 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
881 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
882 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
885 * elf-bfd.h (struct elf_backend_data): Change the return type of
886 the elf_info_to_howto and elf_info_to_howto_rel function pointers
888 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
889 value from the info_to_howto function and fail if that function
891 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
892 from the info_to_howto function.
893 (elf32_h8_relax_section): Likewise.
894 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
895 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
896 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
897 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
898 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
899 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
900 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
901 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
902 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
903 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
904 (riscv_elf_relocate_section): Likewise.
905 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
906 bfd_boolean. Issue an error message, set an error value and
907 return FALSE if the reloc is not recognized.
908 (elf_hppa_info_to_howto_rel): Likewise.
909 * elf-m10200.c (mn10200_info_to_howto): Likewise.
910 * elf-m10300.c (mn10300_info_to_howto): Likewise.
911 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
912 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
913 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
914 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
915 * elf32-bfin.c (bfin_info_to_howto): Likewise.
916 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
917 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
918 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
919 (cris_info_to_howto_rela): Likewise.
920 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
921 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
922 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
924 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
925 (elf32_dlx_info_to_howto_rel): Likewise.
926 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
927 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
928 * elf32-frv.c (frv_info_to_howto_rela)
929 (frvfdpic_info_to_howto_rel): Likewise.
930 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
931 * elf32-gen.c (elf_generic_info_to_howto)
932 (elf_generic_info_to_howto_rel): Likewise.
933 * elf32-h8300.c (elf32_h8_info_to_howto)
934 (elf32_h8_info_to_howto_rel): Likewise.
935 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
936 * elf32-i386.c (elf_i386_reloc_type_lookup)
937 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
938 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
940 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
941 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
942 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
943 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
944 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
945 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
947 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
948 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
949 * elf32-m68k.c (rtype_to_howto): Likewise.
950 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
951 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
952 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
953 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
954 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
956 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
957 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
958 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
959 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
961 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
962 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
963 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
964 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
965 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
966 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
967 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
968 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
969 * elf32-score.c (s3_bfd_score_info_to_howto)
970 (_bfd_score_info_to_howto): Likewise.
971 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
972 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
973 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
974 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
975 (elf32_tic6x_info_to_howto_rel): Likewise.
976 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
977 * elf32-v850.c (v850_elf_info_to_howto_rel)
978 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
979 * elf32-vax.c (rtype_to_howto): Likewise.
980 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
981 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
982 (elf32_wasm32_info_to_howto_rela): Likewise.
983 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
984 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
985 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
986 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
987 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
988 * elf64-gen.c (elf_generic_info_to_howto)
989 (elf_generic_info_to_howto_rel): Likewise.
990 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
991 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
992 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
993 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
994 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
995 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
997 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
998 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1000 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1001 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1002 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1003 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1004 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1005 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1006 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1007 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1008 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1009 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1012 2018-02-26 Jim Wilson <jimw@sifive.com>
1013 Stephan Schreiber <info@fs-driver.org>
1016 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1017 call, set changed_contents and changed_relocs. Likewise after
1018 successful ia64_elf_relax_br call.
1020 2018-02-26 Alan Modra <amodra@gmail.com>
1022 * elf.c (assign_file_positions_except_relocs): Don't segfault
1023 when actual number of phdrs is less than allocated. Delete
1024 outdated comment. Formatting.
1026 2018-02-26 Alan Modra <amodra@gmail.com>
1028 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1029 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1030 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1031 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1032 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1033 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1034 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1035 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1036 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1037 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1038 error/warning messages.
1040 2018-02-26 Alan Modra <amodra@gmail.com>
1042 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1043 * syms.c: Standardize error/warning messages.
1045 2018-02-26 Alan Modra <amodra@gmail.com>
1047 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1048 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1049 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1050 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1052 2018-02-26 Alan Modra <amodra@gmail.com>
1054 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1056 2018-02-26 Alan Modra <amodra@gmail.com>
1058 * elfxx-mips.c: Standardize error/warning messages.
1060 2018-02-26 Alan Modra <amodra@gmail.com>
1062 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1063 * elflink.c: Standardize error/warning messages. Replace use of
1064 linker callback einfo with _bfd_error_handler when possible.
1066 2018-02-26 Alan Modra <amodra@gmail.com>
1068 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1069 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1070 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1071 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1072 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1073 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1074 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1075 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1076 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1077 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1078 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1079 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1080 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1081 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1082 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1083 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1084 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1085 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1086 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1087 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1088 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1089 unrecognized/unsupported reloc message.
1091 2018-02-26 Alan Modra <amodra@gmail.com>
1093 * elf32-ppc.c: Standardize error/warning messages. Use
1094 _bfd_error_handler rather than einfo when einfo features not used.
1095 * elf64-ppc.c: Likewise.
1097 2018-02-23 Alan Modra <amodra@gmail.com>
1100 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1101 segment if no matching LOAD segment.
1103 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1105 * elf32-nds32.h: Define mask for ict_model.
1107 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1109 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1111 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1114 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1116 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1117 .reginfo section has wrong size.
1119 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1121 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1122 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1123 `.MIPS.abiflags' sections.
1124 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1127 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1129 * section.c (SEC_FIXED_SIZE): New macro.
1130 * bfd-in2.h: Regenerate.
1132 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1134 * section.c (SEC_HAS_GOT_REF): Remove macro.
1135 * bfd-in2.h: Regenerate.
1137 2018-02-19 Alan Modra <amodra@gmail.com>
1139 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1141 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1142 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1143 (_bfd_riscv_relax_pc): Likewise and fix typos.
1144 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1145 * libbfd.h: Regenerate.
1147 2018-02-19 Alan Modra <amodra@gmail.com>
1149 * dwarf2.c (read_section): Don't use 'll' format modifier.
1150 (find_abstract_instance): Likewise.
1151 * elfcore.h (elf_core_file_p): Likewise.
1153 2018-02-19 Alan Modra <amodra@gmail.com>
1155 * bfd-in.h: Include inttypes.h or if not available define
1156 PRId64, PRIu64 and PRIx64.
1157 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1158 modifier to print bfd_vma.
1159 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1160 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1161 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1162 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1163 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1164 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1165 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1166 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1167 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1168 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1169 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1170 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1171 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1172 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1173 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1174 and cast input to uint64_t, and similarly for Ld and Lu.
1175 * bfd-in2.h: Regenerate.
1177 2018-02-19 Alan Modra <amodra@gmail.com>
1179 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1180 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1181 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1182 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1183 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1184 * reloc.c: Replace use of %R and %T in format strings passed to
1185 einfo and friends by %pR and %pT.
1187 2018-02-19 Alan Modra <amodra@gmail.com>
1189 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1191 * aout-adobe.c: Update all messages using %A and %B.
1192 * aout-cris.c: Likewise.
1193 * aoutx.h: Likewise.
1194 * archive.c: Likewise.
1195 * binary.c: Likewise.
1196 * cache.c: Likewise.
1197 * coff-alpha.c: Likewise.
1198 * coff-arm.c: Likewise.
1199 * coff-i860.c: Likewise.
1200 * coff-mcore.c: Likewise.
1201 * coff-ppc.c: Likewise.
1202 * coff-rs6000.c: Likewise.
1203 * coff-sh.c: Likewise.
1204 * coff-tic4x.c: Likewise.
1205 * coff-tic54x.c: Likewise.
1206 * coff-tic80.c: Likewise.
1207 * coff64-rs6000.c: Likewise.
1208 * coffcode.h: Likewise.
1209 * coffgen.c: Likewise.
1210 * cofflink.c: Likewise.
1211 * coffswap.h: Likewise.
1212 * compress.c: Likewise.
1213 * cpu-arm.c: Likewise.
1214 * ecoff.c: Likewise.
1215 * elf-attrs.c: Likewise.
1216 * elf-eh-frame.c: Likewise.
1217 * elf-ifunc.c: Likewise.
1218 * elf-m10300.c: Likewise.
1219 * elf-properties.c: Likewise.
1220 * elf-s390-common.c: Likewise.
1222 * elf32-arc.c: Likewise.
1223 * elf32-arm.c: Likewise.
1224 * elf32-avr.c: Likewise.
1225 * elf32-bfin.c: Likewise.
1226 * elf32-cr16.c: Likewise.
1227 * elf32-cr16c.c: Likewise.
1228 * elf32-cris.c: Likewise.
1229 * elf32-crx.c: Likewise.
1230 * elf32-d10v.c: Likewise.
1231 * elf32-d30v.c: Likewise.
1232 * elf32-epiphany.c: Likewise.
1233 * elf32-fr30.c: Likewise.
1234 * elf32-frv.c: Likewise.
1235 * elf32-gen.c: Likewise.
1236 * elf32-hppa.c: Likewise.
1237 * elf32-i370.c: Likewise.
1238 * elf32-i386.c: Likewise.
1239 * elf32-i960.c: Likewise.
1240 * elf32-ip2k.c: Likewise.
1241 * elf32-iq2000.c: Likewise.
1242 * elf32-lm32.c: Likewise.
1243 * elf32-m32c.c: Likewise.
1244 * elf32-m32r.c: Likewise.
1245 * elf32-m68hc11.c: Likewise.
1246 * elf32-m68hc12.c: Likewise.
1247 * elf32-m68hc1x.c: Likewise.
1248 * elf32-m68k.c: Likewise.
1249 * elf32-mcore.c: Likewise.
1250 * elf32-mep.c: Likewise.
1251 * elf32-metag.c: Likewise.
1252 * elf32-microblaze.c: Likewise.
1253 * elf32-moxie.c: Likewise.
1254 * elf32-msp430.c: Likewise.
1255 * elf32-mt.c: Likewise.
1256 * elf32-nds32.c: Likewise.
1257 * elf32-nios2.c: Likewise.
1258 * elf32-or1k.c: Likewise.
1259 * elf32-pj.c: Likewise.
1260 * elf32-ppc.c: Likewise.
1261 * elf32-rl78.c: Likewise.
1262 * elf32-rx.c: Likewise.
1263 * elf32-s390.c: Likewise.
1264 * elf32-score.c: Likewise.
1265 * elf32-score7.c: Likewise.
1266 * elf32-sh-symbian.c: Likewise.
1267 * elf32-sh.c: Likewise.
1268 * elf32-sh64.c: Likewise.
1269 * elf32-sparc.c: Likewise.
1270 * elf32-spu.c: Likewise.
1271 * elf32-tic6x.c: Likewise.
1272 * elf32-tilepro.c: Likewise.
1273 * elf32-v850.c: Likewise.
1274 * elf32-vax.c: Likewise.
1275 * elf32-visium.c: Likewise.
1276 * elf32-wasm32.c: Likewise.
1277 * elf32-xgate.c: Likewise.
1278 * elf32-xtensa.c: Likewise.
1279 * elf64-alpha.c: Likewise.
1280 * elf64-gen.c: Likewise.
1281 * elf64-hppa.c: Likewise.
1282 * elf64-ia64-vms.c: Likewise.
1283 * elf64-mmix.c: Likewise.
1284 * elf64-ppc.c: Likewise.
1285 * elf64-s390.c: Likewise.
1286 * elf64-sh64.c: Likewise.
1287 * elf64-sparc.c: Likewise.
1288 * elf64-x86-64.c: Likewise.
1289 * elfcode.h: Likewise.
1290 * elfcore.h: Likewise.
1291 * elflink.c: Likewise.
1292 * elfnn-aarch64.c: Likewise.
1293 * elfnn-ia64.c: Likewise.
1294 * elfnn-riscv.c: Likewise.
1295 * elfxx-mips.c: Likewise.
1296 * elfxx-sparc.c: Likewise.
1297 * elfxx-tilegx.c: Likewise.
1298 * elfxx-x86.c: Likewise.
1299 * hpux-core.c: Likewise.
1302 * libbfd.c: Likewise.
1303 * linker.c: Likewise.
1304 * mach-o.c: Likewise.
1305 * merge.c: Likewise.
1307 * oasys.c: Likewise.
1308 * pdp11.c: Likewise.
1309 * pe-mips.c: Likewise.
1310 * peXXigen.c: Likewise.
1311 * peicode.h: Likewise.
1312 * reloc.c: Likewise.
1313 * rs6000-core.c: Likewise.
1315 * stabs.c: Likewise.
1316 * vms-alpha.c: Likewise.
1317 * xcofflink.c: Likewise.
1319 2018-02-19 Alan Modra <amodra@gmail.com>
1322 * elf.c (IS_TBSS): Define.
1323 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1324 (assign_file_positions_for_non_load_sections): Revert last change.
1325 Properly calculate load segment limits to compare against relro limits.
1327 2018-02-17 Alan Modra <amodra@gmail.com>
1330 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1331 degenerate zero size PT_LOAD segments when finding one overlapping
1332 the PT_GNU_RELRO segment.
1334 2018-02-16 Alan Modra <amodra@gmail.com>
1336 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1337 (_bfd_bool_bfd_true): Rename from bfd_true.
1338 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1339 (_bfd_int_bfd_0): Rename from bfd_0.
1340 (_bfd_uint_bfd_0): Rename from bfd_0u.
1341 (_bfd_long_bfd_0): Rename from bfd_0l.
1342 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1343 (_bfd_void_bfd): Rename from bfd_void.
1344 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1345 (_bfd_bool_bfd_link_false_error),
1346 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1347 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1348 (_bfd_bool_bfd_asection_bfd_asection_true),
1349 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1350 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1351 * archive.c (_bfd_noarchive_get_elt_at_index),
1352 (_bfd_noarchive_openr_next_archived_file),
1353 (_bfd_noarchive_construct_extended_name_table),
1354 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1355 (_bfd_noarchive_write_armap): New functions.
1356 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1357 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1358 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1359 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1360 (alpha_ecoff_swap_coff_lineno_out),
1361 (alpha_ecoff_swap_coff_reloc_out): New functions.
1362 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1363 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1364 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1365 (mips_ecoff_swap_coff_lineno_out),
1366 (mips_ecoff_swap_coff_reloc_out): New functions.
1367 * coffcode.h (coff_set_alignment_hook): Replace define with
1369 (symname_in_debug_hook): Likewise.
1370 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1371 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1372 * elf.c (assign_file_positions_except_relocs): Test
1373 elf_backend_allow_non_load_phdr for NULL.
1374 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1375 _bfd_elf_link_omit_section_dynsym. Update uses.
1376 (_bfd_elf_omit_section_dynsym_all): New function.
1377 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1378 (_bfd_elf_omit_section_dynsym_default): Declare.
1379 (_bfd_elf_omit_section_dynsym_all): Declare.
1380 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1381 (_bfd_nolink_bfd_get_relocated_section_contents),
1382 (_bfd_nolink_bfd_lookup_section_flags),
1383 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1384 (_bfd_nolink_bfd_link_hash_table_create),
1385 (_bfd_nolink_bfd_link_just_syms),
1386 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1387 (_bfd_nolink_bfd_link_split_section),
1388 (_bfd_nolink_section_already_linked),
1389 (_bfd_nolink_bfd_define_common_symbol),
1390 (_bfd_nolink_bfd_define_start_stop): New functions.
1391 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1392 (_bfd_norelocs_bfd_reloc_name_lookup),
1393 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1394 * section.c (_bfd_nowrite_set_section_contents): New function.
1395 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1396 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1397 (_bfd_nosymbols_get_symbol_version_string),
1398 (_bfd_nosymbols_bfd_is_local_label_name),
1399 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1400 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1401 (_bfd_nosymbols_bfd_make_debug_symbol),
1402 ( _bfd_nosymbols_read_minisymbols),
1403 ( _bfd_nosymbols_minisymbol_to_symbol),
1404 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1405 * libbfd-in.h: Declare new functions. Update existing defines,
1407 * aix386-core.c: Update to use new hooks. Formatting.
1408 * aout-adobe.c: Likewise.
1409 * aout-arm.c: Likewise.
1410 * aout-target.h: Likewise.
1411 * aout-tic30.c: Likewise.
1412 * aoutf1.h: Likewise.
1413 * binary.c: Likewise.
1415 * cisco-core.c: Likewise.
1416 * coff-alpha.c: Likewise.
1417 * coff-i386.c: Likewise.
1418 * coff-i860.c: Likewise.
1419 * coff-i960.c: Likewise.
1420 * coff-ia64.c: Likewise.
1421 * coff-mips.c: Likewise.
1422 * coff-ppc.c: Likewise.
1423 * coff-rs6000.c: Likewise.
1424 * coff-sh.c: Likewise.
1425 * coff-tic30.c: Likewise.
1426 * coff-tic54x.c: Likewise.
1427 * coff-x86_64.c: Likewise.
1428 * coff64-rs6000.c: Likewise.
1429 * coffcode.h: Likewise.
1430 * elf-m10300.c: Likewise.
1431 * elf32-cr16.c: Likewise.
1432 * elf32-lm32.c: Likewise.
1433 * elf32-m32r.c: Likewise.
1434 * elf32-metag.c: Likewise.
1435 * elf32-score.c: Likewise.
1436 * elf32-score7.c: Likewise.
1437 * elf32-tilepro.c: Likewise.
1438 * elf32-xstormy16.c: Likewise.
1439 * elf32-xtensa.c: Likewise.
1440 * elf64-alpha.c: Likewise.
1441 * elf64-hppa.c: Likewise.
1442 * elf64-ia64-vms.c: Likewise.
1443 * elf64-mmix.c: Likewise.
1444 * elf64-sh64.c: Likewise.
1445 * elfnn-ia64.c: Likewise.
1446 * elfxx-sparc.c: Likewise.
1447 * elfxx-target.h: Likewise.
1448 * elfxx-tilegx.c: Likewise.
1449 * elfxx-x86.h: Likewise.
1450 * hp300hpux.c: Likewise.
1451 * hppabsd-core.c: Likewise.
1452 * hpux-core.c: Likewise.
1453 * i386msdos.c: Likewise.
1454 * i386os9k.c: Likewise.
1457 * irix-core.c: Likewise.
1458 * libaout.h: Likewise.
1459 * libecoff.h: Likewise.
1460 * mach-o-target.c: Likewise.
1461 * mach-o.c: Likewise.
1462 * mipsbsd.c: Likewise.
1464 * netbsd-core.c: Likewise.
1465 * nlm-target.h: Likewise.
1466 * oasys.c: Likewise.
1467 * osf-core.c: Likewise.
1468 * pdp11.c: Likewise.
1469 * pe-mips.c: Likewise.
1470 * pe-x86_64.c: Likewise.
1472 * plugin.c: Likewise.
1473 * ppcboot.c: Likewise.
1474 * ptrace-core.c: Likewise.
1475 * sco5-core.c: Likewise.
1477 * sparclynx.c: Likewise.
1479 * tekhex.c: Likewise.
1480 * trad-core.c: Likewise.
1481 * verilog.c: Likewise.
1482 * versados.c: Likewise.
1483 * vms-alpha.c: Likewise.
1484 * vms-lib.c: Likewise.
1485 * wasm-module.c: Likewise.
1487 * libbfd.h: Regenerate.
1489 2018-02-15 Jim Wilson <jimw@sifive.com>
1491 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1492 symbols whose section address is zero.
1494 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1495 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1496 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1497 Add %X%P to error messages.
1499 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1502 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1503 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1504 and assert that the result of the call is not NULL.
1506 2018-02-14 Nick Clifton <nickc@redhat.com>
1509 Revert previous delta. Add extra casts to avoid compile time
1511 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1512 cast to avoid warning from gcc v8 compiler.
1513 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1514 (_bfd_generic_bfd_set_private_flags): Likewise.
1515 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1516 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1517 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1518 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1519 (_bfd_noarchive_construct_extended_name_table): Likewise.
1520 (_bfd_noarchive_truncate_arname): Likewise.
1521 (_bfd_noarchive_write_ar_hdr): Likewise.
1522 (_bfd_noarchive_get_elt_at_index): Likewise.
1523 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1524 (_bfd_nosymbols_print_symbol): Likewise.
1525 (_bfd_nosymbols_get_symbol_info): Likewise.
1526 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1527 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1528 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1529 (_bfd_nosymbols_get_lineno): Likewise.
1530 (_bfd_nosymbols_find_nearest_line): Likewise.
1531 (_bfd_nosymbols_find_line): Likewise.
1532 (_bfd_nosymbols_find_inliner_info): Likewise.
1533 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1534 (_bfd_nosymbols_read_minisymbols): Likewise.
1535 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1536 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1537 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1538 (_bfd_nowrite_set_arch_mach): Likewise.
1539 (_bfd_nowrite_set_section_contents): Likewise.
1540 (_bfd_nolink_sizeof_headers): Likewise.
1541 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1542 (_bfd_nolink_bfd_relax_section): Likewise.
1543 (_bfd_nolink_bfd_gc_sections): Likewise.
1544 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1545 (_bfd_nolink_bfd_merge_sections): Likewise.
1546 (_bfd_nolink_bfd_is_group_section): Likewise.
1547 (_bfd_nolink_bfd_discard_group): Likewise.
1548 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1549 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1550 (_bfd_nolink_bfd_link_just_syms): Likewise.
1551 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1552 (_bfd_nolink_bfd_final_link): Likewise.
1553 (_bfd_nolink_bfd_link_split_section): Likewise.
1554 (_bfd_nolink_section_already_linked): Likewise.
1555 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1556 (_bfd_nolink_bfd_define_start_stop): Likewise.
1557 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1558 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1559 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1560 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1561 * libbfd.c (bfd_false_any): Delete.
1562 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1563 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1564 * libbfd.h (extern): Regenerate
1565 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1566 cast to avoid warning from gcc v8 compiler.
1567 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1568 * binary.c (binary_get_symbol_info): Likewise.
1569 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1570 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1571 * coffcode.h (coff_set_alignment_hook): Likewise.
1572 (symname_in_debug_hook): Likewise.
1573 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1574 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1575 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1576 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1577 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1578 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1579 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1580 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1581 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1582 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1583 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1584 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1585 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1586 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1587 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1588 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1589 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1590 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1591 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1592 (bfd_elfNN_bfd_set_private_flags): Likewise.
1593 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1594 (elf_backend_init_index_section): Likewise.
1595 (elf_backend_allow_non_load_phdr): Likewise.
1596 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1597 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1598 * ieee.c (ieee_construct_extended_name_table): Likewise.
1599 (ieee_write_armap): Likewise.
1600 (ieee_write_ar_hdr): Likewise.
1601 (ieee_bfd_is_target_special_symbol): Likewise.
1602 * ihex.c (ihex_canonicalize_symtab): Likewise.
1603 (ihex_bfd_is_target_special_symbol): Likewise.
1604 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1605 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1606 (_bfd_ecoff_set_alignment_hook): Likewise.
1607 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1608 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1609 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1610 * oasys.c (oasys_construct_extended_name_table): Likewise.
1611 (oasys_write_armap): Likewise.
1612 (oasys_write_ar_hdr): Likewise.
1613 (oasys_bfd_is_target_special_symbol): Likewise.
1614 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1615 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1616 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1617 * som.c (som_bfd_is_target_special_symbol): Likewise.
1618 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1619 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1620 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1621 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1622 (versados_bfd_reloc_name_lookup): Likewise.
1623 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1624 (vms_bfd_define_start_stop): Likewise.
1625 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1626 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1627 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1629 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1632 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1633 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1634 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1635 R_X86_64_PC32 reloc against dynamic function in data section.
1636 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1637 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1638 against dynamic function in data section.
1639 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1640 function address only if pcrel_plt is true.
1641 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1642 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1643 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1644 PC-relative relocation against a function definition in data
1645 secton in PIE. Remove the obsolete comments.
1646 (elf_x86_link_hash_table): Add pcrel_plt.
1648 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1650 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1651 instead of bfd_link_pic, for building shared library.
1653 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1656 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1657 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1658 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1659 against protected function in shared object.
1661 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1664 * po/ru.po: Fix typo in Russian translation.
1666 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1668 * wasm-module.c (wasm_scan_name_function_section): Rename
1669 `index' local variable to `idx'.
1671 2018-02-13 Nick Clifton <nickc@redhat.com>
1674 Fix compile time warnings generated by gcc version 8.
1675 * libbfd-in.h: Remove extraneous text from prototypes.
1676 Add prototypes for bfd_false_any, bfd_true_any,
1677 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1678 bfd_n1_any, bfd_void_any.
1679 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1681 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1682 (_bfd_generic_bfd_set_private_flags): Likewise.
1683 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1684 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1685 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1686 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1687 (_bfd_noarchive_construct_extended_name_table): Likewise.
1688 (_bfd_noarchive_truncate_arname): Likewise.
1689 (_bfd_noarchive_write_ar_hdr): Likewise.
1690 (_bfd_noarchive_get_elt_at_index): Likewise.
1691 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1692 (_bfd_nosymbols_print_symbol): Likewise.
1693 (_bfd_nosymbols_get_symbol_info): Likewise.
1694 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1695 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1696 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1697 (_bfd_nosymbols_get_lineno): Likewise.
1698 (_bfd_nosymbols_find_nearest_line): Likewise.
1699 (_bfd_nosymbols_find_line): Likewise.
1700 (_bfd_nosymbols_find_inliner_info): Likewise.
1701 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1702 (_bfd_nosymbols_read_minisymbols): Likewise.
1703 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1704 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1705 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1706 (_bfd_nowrite_set_arch_mach): Likewise.
1707 (_bfd_nowrite_set_section_contents): Likewise.
1708 (_bfd_nolink_sizeof_headers): Likewise.
1709 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1710 (_bfd_nolink_bfd_relax_section): Likewise.
1711 (_bfd_nolink_bfd_gc_sections): Likewise.
1712 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1713 (_bfd_nolink_bfd_merge_sections): Likewise.
1714 (_bfd_nolink_bfd_is_group_section): Likewise.
1715 (_bfd_nolink_bfd_discard_group): Likewise.
1716 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1717 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1718 (_bfd_nolink_bfd_link_just_syms): Likewise.
1719 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1720 (_bfd_nolink_bfd_final_link): Likewise.
1721 (_bfd_nolink_bfd_link_split_section): Likewise.
1722 (_bfd_nolink_section_already_linked): Likewise.
1723 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1724 (_bfd_nolink_bfd_define_start_stop): Likewise.
1725 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1726 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1727 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1728 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1729 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1730 accepts one or more arguments.
1731 (bfd_true_any): Likewise.
1732 (bfd_nullvoidptr_any): Likewise.
1733 (bfd_0_any): Likewise.
1734 (bfd_0u_any): Likewise.
1735 (bfd_0l_any): Likewise.
1736 (_bfd_n1_any): Likewise.
1737 (bfd_void_any): Likewise.
1738 * libbfd.h (extern): Regenerate
1739 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1740 based dummy function.
1741 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1742 * binary.c (binary_get_symbol_info): Likewise.
1743 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1744 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1745 * coffcode.h (coff_set_alignment_hook): Likewise.
1746 (symname_in_debug_hook): Likewise.
1747 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1748 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1749 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1750 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1751 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1752 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1753 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1754 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1755 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1756 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1757 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1758 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1759 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1760 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1761 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1762 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1763 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1764 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1765 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1766 (bfd_elfNN_bfd_set_private_flags): Likewise.
1767 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1768 (elf_backend_init_index_section): Likewise.
1769 (elf_backend_allow_non_load_phdr): Likewise.
1770 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1771 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1772 * ieee.c (ieee_construct_extended_name_table): Likewise.
1773 (ieee_write_armap): Likewise.
1774 (ieee_write_ar_hdr): Likewise.
1775 (ieee_bfd_is_target_special_symbol): Likewise.
1776 * ihex.c (ihex_canonicalize_symtab): Likewise.
1777 (ihex_bfd_is_target_special_symbol): Likewise.
1778 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1779 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1780 (_bfd_ecoff_set_alignment_hook): Likewise.
1781 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1782 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1783 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1784 * oasys.c (oasys_construct_extended_name_table): Likewise.
1785 (oasys_write_armap): Likewise.
1786 (oasys_write_ar_hdr): Likewise.
1787 (oasys_bfd_is_target_special_symbol): Likewise.
1788 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1789 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1790 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1791 * som.c (som_bfd_is_target_special_symbol): Likewise.
1792 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1793 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1794 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1795 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1796 (versados_bfd_reloc_name_lookup): Likewise.
1797 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1798 (vms_bfd_define_start_stop): Likewise.
1799 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1800 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1801 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1802 * elf32-arc.c (get_replace_function): Assign replacement function
1804 * elf32-i370.c (i370_noop): Update prototype.
1806 2018-02-13 Alan Modra <amodra@gmail.com>
1809 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1810 relocation sections. If size reduces to just the flag word,
1811 remove that too and mark with SEC_EXCLUDE.
1812 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1814 2018-02-13 Alan Modra <amodra@gmail.com>
1817 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1820 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1822 * i386msdos.c (msdos_mkobject); New function.
1823 (msdos_object_p): New function.
1824 (i386_msdos_vec): Use msdos_object_p as the check_format
1826 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1827 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1829 * peXXigen.c: Likewise.
1830 * coff-ia64.c: Likewise.
1832 2018-02-12 Nick Clifton <nickc@redhat.com>
1834 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1836 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1838 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1840 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1841 (sparc_elf_append_rela): Assert that there is enough room in section.
1842 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1843 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1844 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1845 For a symbol subject to a GOT relocation, reserve a slot in the
1846 relocation section if the symbol isn't dynamic and we are in PIC mode.
1847 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1848 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1849 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1850 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1851 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1852 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1853 undefined weak symbol with non-default visibility. Remove superfluous
1854 'else' and fix formatting.
1856 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1858 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1860 (i386_elf32_sol2_vec): Don't declare.
1861 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1862 Don't set need_global_offset_table.
1863 (elf_i386_solaris_arch_bed): New.
1864 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1866 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1867 target_os != is_nacl instead of target_os == is_normal.
1868 (x86_64_elf64_sol2_vec): Don't declare.
1869 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1870 is_nacl instead of target_os == is_normal. Don't set
1871 need_global_offset_table.
1872 (elf_x86_64_solaris_arch_bed): New.
1873 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1875 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1876 _GLOBAL_OFFSET_TABLE_ for Solaris.
1877 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1878 need_global_offset_table.
1879 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1880 (elf_x86_link_hash_table): Remove need_global_offset_table.
1881 (elf_x86_init_table): Likewise.
1883 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1885 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1887 (i386_elf32_sol2_vec): Declared.
1888 (elf_i386_link_setup_gnu_properties): Set
1889 need_global_offset_table with info->output_bfd->xvec.
1890 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1892 (x86_64_elf64_sol2_vec): Declared.
1893 (elf_x86_64_link_setup_gnu_properties): Set
1894 need_global_offset_table with info->output_bfd->xvec.
1896 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1898 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1900 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1902 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1904 (elf_x86_64_link_setup_gnu_properties): Set
1905 need_global_offset_table for Solaris.
1906 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1907 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1908 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1909 need_global_offset_table.
1910 * elfxx-x86.h (elf_x86_link_hash_table): Add
1911 need_global_offset_table.
1912 (elf_x86_init_table): Likewise.
1914 2018-02-08 Jim Wilson <jimw@sifive.com>
1916 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1919 2018-02-08 Nick Clifton <nickc@redhat.com>
1922 * elf.c (elf_parse_notes): Reject notes with excessuively large
1925 2018-02-07 Alan Modra <amodra@gmail.com>
1927 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1928 * elf32-ppc.c: Remove speculation barrier support.
1929 * elf32-ppc.h: Likewise.
1930 * elf64-ppc.c: Likewise.
1931 * elf64-ppc.h: Likewise.
1933 2018-02-06 Jim Wilson <jimw@sifive.com>
1935 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1936 callback to report an error.
1938 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1941 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1942 into call to !bfd_link_executable and tidy up.
1943 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1944 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1945 !bfd_link_executable.
1946 <R_SPARC_TLS_IE_HI22>: Likewise.
1947 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1948 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1949 !bfd_link_executable.
1950 <R_SPARC_WPLT30>: Tidy up.
1951 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1952 !bfd_link_executable.
1953 (allocate_dynrelocs): Likewise.
1954 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1955 <R_SPARC_TLS_GD_HI22>: Merge into...
1956 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1957 sparc_elf_tls_transition and remove redundant code.
1958 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1959 !bfd_link_executable.
1960 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1961 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1962 <R_SPARC_TLS_LDM_CALL>: Likewise.
1963 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1964 <R_SPARC_TLS_GD_ADD>: Likewise.
1965 <R_SPARC_TLS_LDM_ADD>: Likewise.
1966 <R_SPARC_TLS_LDO_ADD>: Likewise.
1967 <R_SPARC_TLS_IE_LD>: Likewise.
1969 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1972 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1973 functions failed to find the function name, try the generic elf
1974 find function instead.
1976 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1978 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1979 'memcpy' instead of 'strncpy' when writing the magic number.
1981 2018-02-06 Nick Clifton <nickc@redhat.com>
1984 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1985 section before attempting to read it in.
1986 (bfd_get_alt_debug_link_info): Likewise.
1988 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1990 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1991 line information in addition to name, if they can be found.
1993 2018-02-05 Renlin Li <renlin.li@arm.com>
1996 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1997 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1998 check for writeable section as well.
2000 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2003 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2004 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2005 undefined weak symbol to 0.
2006 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2007 if _GLOBAL_OFFSET_TABLE_ is referenced.
2008 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2009 got_referenced instead of ref_regular_nonweak. Remove the
2010 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2011 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2013 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2015 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2016 initialize `hi_reloc'.
2018 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2020 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2021 SHT_MIPS_REGINFO sections don't assert the correct size and
2022 report an error instead.
2024 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2026 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2027 status from `->elf_backend_section_processing'.
2029 2018-02-02 Jim Wilson <jimw@sifive.com>
2032 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2033 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2034 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2035 Pass new argument to riscv_relax_delete_bytes.
2036 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2037 ATTRIBUTE_UNUSED from link_info parameter.
2039 2018-02-02 Alan Modra <amodra@gmail.com>
2041 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2042 emitted for toc sequence optimization. Set and use "howto" later.
2044 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2046 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2047 arithmetic on NULL pointer.
2048 * elflink.c (_bfd_elf_archive_symbol_lookup,
2049 elf_link_add_archive_symbols): Likewise.
2051 2018-01-31 Michael Matz <matz@suse.de>
2053 * elflink.c (bfd_elf_define_start_stop): Fix check of
2056 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2059 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2060 __stop symbols are referenced by shared objects.
2062 2018-01-30 Alan Modra <amodra@gmail.com>
2065 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2066 segment when demand paged with lma on the same page. Test this
2067 before load/non-load, executable/non-executable,
2068 writable/non-writable tests and simplify. Delete bogus relro
2069 condition in writable/non-writable test. Delete outdated
2070 comment. Formatting.
2072 2018-01-30 Alan Modra <amodra@gmail.com>
2074 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2077 2018-01-29 Alan Modra <amodra@gmail.com>
2080 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2081 range before converting to a symbol table pointer.
2083 2018-01-27 Nick Clifton <nickc@redhat.com>
2085 * po/ru.po: Updated Russian translation.
2087 2018-01-26 Alan Modra <amodra@gmail.com>
2089 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2090 they are defined dynamically.
2092 2018-01-26 Alan Modra <amodra@gmail.com>
2094 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2095 .branch_lt changes size.
2097 2018-01-25 Alan Modra <amodra@gmail.com>
2100 * elfcode.h (elf_object_p): Avoid integer overflow.
2102 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2105 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2106 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2109 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2112 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2113 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2114 bfd_link_executable for TLS check.
2115 (_bfd_sparc_elf_check_relocs): Likewise.
2116 (allocate_dynrelocs): Likewise.
2117 (_bfd_sparc_elf_relocate_section): Likewise.
2119 2018-01-24 Renlin Li <renlin.li@arm.com>
2121 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2122 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2123 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2124 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2125 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2126 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2127 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2129 2018-01-24 Renlin Li <renlin.li@arm.com>
2131 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2132 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2133 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2134 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2135 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries 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 * bfd-in2.h: Regenerate.
2141 * libbfd.h: Regenerate.
2143 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2145 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2146 `mips_elf32_section_processing' comment reference.
2148 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2151 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2152 versioned __tls_get_addr symbol.
2154 2018-01-19 Nick Clifton <nickc@redhat.com>
2156 * po/fr.po: Updated French translation.
2158 2018-01-18 Alan Modra <amodra@gmail.com>
2160 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2161 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2162 (ppc64_elf_build_stubs): Likewise.
2164 2018-01-17 Nick Clifton <nickc@redhat.com>
2166 * po/ru.po: Updated Russian translation.
2167 * po/uk/po: Updated Ukranian translation.
2169 2018-01-17 Alan Modra <amodra@gmail.com>
2171 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2173 2018-01-17 Alan Modra <amodra@gmail.com>
2175 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2176 (CRSETEQ, BEQCTRM): Define.
2177 (is_nonpic_glink_stub): Don't check bctr.
2178 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2179 (ppc_elf_relax_section): Size speculation barrier.
2180 (output_bctr): New function.
2181 (write_glink_stub): Use output_bctr.
2182 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2183 (ppc_elf_finish_dynamic_symbol): Likewise.
2184 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2185 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2186 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2187 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2188 (size_global_entry_stubs): Handle speculation barrier sizing.
2189 (plt_stub_size): Likewise.
2190 (output_bctr): New function.
2191 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2193 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2194 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2195 (build_global_entry_stubs): Output speculation barrier.
2196 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2197 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2199 2018-01-17 Alan Modra <amodra@gmail.com>
2201 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2202 __tls_get_addr_opt, and alignment sizing.
2203 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2204 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2205 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2207 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2208 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2209 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2211 (write_glink_stub): Handle __tls_get_addr_opt stub.
2212 Pad out to size given by GLINK_ENTRY_SIZE.
2213 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2214 (ppc_elf_finish_dynamic_symbol): Likewise.
2215 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2216 insn array since so many need rewriting.
2217 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2218 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2219 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2220 nops. Adjust all uses.
2221 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2222 in glink_vma calculation.
2223 (struct ppc_link_hash_table): Add global_entry section pointer.
2224 (create_linkage_sections): Create separate section for global
2226 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2227 (size_global_entry_stubs): Handle sizing for aligned stubs.
2228 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2229 and don't stash end of glink branch table in rawsize.
2230 (ppc_build_one_stub): Rewrite stub size calculations.
2231 (build_global_entry_stubs): Use new section.
2232 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2233 Build lazy link stubs out to end of section. Build global entry
2234 stubs in new section.
2236 2018-01-15 Nick Clifton <nickc@redhat.com>
2238 * po/uk.po: Updated Ukranian translation.
2240 2018-01-13 Nick Clifton <nickc@redhat.com>
2242 * po/bfd.pot: Regenerated.
2244 2018-01-13 Nick Clifton <nickc@redhat.com>
2246 * version.m4: Bump version to 2.30.51
2247 * configure: Regenerate.
2249 2018-01-13 Nick Clifton <nickc@redhat.com>
2251 2.30 branch created.
2253 2018-01-12 Jens Widell <jl@opera.com>
2255 * elf.c (setup_group): Optimize search for group by remembering
2256 last found group and restarting search at that index.
2257 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2259 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2261 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2262 bfd_link_common_skip_none in switch.
2264 2018-01-12 Alan Modra <amodra@gmail.com>
2267 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2268 references on forced local symbols.
2270 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2272 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2273 .reginfo section has wrong size.
2275 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2278 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2279 separate code and read-only data LOAD segments, create a new
2280 LOAD segment if the previous section contains text and the
2281 current section doesn't or vice versa. Don't put a writable
2282 section in a read-only segment if there is a RELRO segment.
2284 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2287 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2288 references on forced local symbols.
2290 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2293 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2294 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2296 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2299 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2301 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2303 * elf.c (elfcore_grok_freebsd_note): Handle
2304 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2305 NT_FREEBSD_PROCSTAT_VMMAP.
2307 2018-01-03 Alan Modra <amodra@gmail.com>
2309 Update year range in copyright notice of all files.
2311 For older changes see ChangeLog-2017
2313 Copyright (C) 2018 Free Software Foundation, Inc.
2315 Copying and distribution of this file, with or without modification,
2316 are permitted in any medium without royalty provided the copyright
2317 notice and this notice are preserved.
2323 version-control: never