1 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
4 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
5 normal input file with compatible relocation.
7 2018-04-18 Alan Modra <amodra@gmail.com>
9 * Makefile.am: Remove support for assorted i386 aout and coff targets.
10 * config.bfd: Likewise.
11 * configure.ac: Likewise.
12 * doc/bfdint.texi: Likewise.
13 * targets.c: Likewise.
15 * i386dynix.c: Delete.
16 * i386freebsd.c: Delete.
17 * i386linux.c: Delete.
18 * i386mach3.c: Delete.
19 * i386netbsd.c: Delete.
21 * Makefile.in: Regenerate.
22 * configure: Regenerate.
23 * po/SRC-POTFILES.in: Regenerate.
25 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
27 Microblaze Target: PIC data text relative
29 * bfd/reloc.c (2 new BFD relocations):
30 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
31 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
32 * bfd/bfd-in2.h: Regenerate
33 * bfd/libbfd.h: Regenerate
34 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
35 new relocs and handle them in both relocate and relax functions.
36 (microblaze_elf_reloc_type_lookup): add mapping between for new
38 (microblaze_elf_relocate_section): Handle new relocs in case of
40 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
42 2018-04-17 Nick Clifton <nickc@redhat.com>
45 * aoutx.h (find_nearest_line): Check that the symbol name exists
46 and is long enough, before attempting to see if it is for a .o
48 * hash.c (bfd_hash_hash): Add an assertion that the string is not
50 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
52 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
56 * dwarf2.c (concat_filename): Check for a NULL table pointer.
58 2018-04-16 Nick Clifton <nickc@redhat.com>
61 * coffgen.c (coff_pointerize_aux): Check for an out of range
64 2018-04-16 Alan Modra <amodra@gmail.com>
66 * Makefile.am: Remove arm-epoc-pe support.
67 * coff-arm.c: Likewise.
68 * config.bfd: Likewise.
69 * configure.ac: Likewise.
70 * targets.c: Likewise.
71 * epoc-pe-arm.c: Delete.
72 * epoc-pei-arm.c: Delete.
73 * Makefile.in: Regenerate.
74 * configure: Regenerate.
75 * po/SRC-POTFILES.in: Regenerate.
77 2018-04-16 Alan Modra <amodra@gmail.com>
79 * Makefile.am: Remove sparc-aout and sparc-coff support.
80 * config.bfd: Likewise.
81 * configure.ac: Likewise.
82 * targets.c: Likewise.
83 * aout-sparcle.c: Delete.
85 * cf-sparclynx.c: Delete.
86 * coff-sparc.c: Delete.
88 * sparclinux.c: Delete.
89 * sparclynx.c: Delete.
90 * sparcnetbsd.c: Delete.
92 * Makefile.in: Regenerate.
93 * configure: Regenerate.
94 * po/SRC-POTFILES.in: Regenerate.
96 2018-04-16 Alan Modra <amodra@gmail.com>
98 * Makefile.am: Remove m68k-aout and m68k-coff support.
101 * archive.c: Likewise.
102 * bfd-in.h: Likewise.
104 * coffcode.h: Likewise.
105 * coffswap.h: Likewise.
106 * config.bfd: Likewise.
107 * configure.ac: Likewise.
108 * configure.host: Likewise.
109 * doc/bfd.texinfo: Likewise.
110 * doc/bfdint.texi: Likewise.
111 * freebsd.h: Likewise.
112 * gen-aout.c: Likewise.
113 * hpux-core.c: Likewise.
114 * libaout.h: Likewise.
115 * libbfd-in.h: Likewise.
117 * peicode.h: Likewise.
118 * riscix.c: Likewise.
119 * targets.c: Likewise.
121 * coff-apollo.c: Delete.
122 * coff-aux.c: Delete.
123 * coff-m68k.c: Delete.
124 * coff-svm68k.c: Delete.
125 * coff-u68k.c: Delete.
126 * hosts/delta68.h: Delete.
127 * hosts/hp300bsd.h: Delete.
128 * hosts/m68kaux.h: Delete.
129 * hosts/news.h: Delete.
130 * hp300bsd.c: Delete.
131 * hp300hpux.c: Delete.
132 * liboasys.h: Delete.
133 * m68k4knetbsd.c: Delete.
134 * m68klinux.c: Delete.
135 * m68knetbsd.c: Delete.
137 * versados.c: Delete.
138 * Makefile.in: Regenerate.
139 * bfd-in2.h: Regenerate.
140 * configure: Regenerate.
141 * libbfd.h: Regenerate.
142 * po/SRC-POTFILES.in: Regenerate.
144 2018-04-16 Alan Modra <amodra@gmail.com>
146 * Makefile.am: Remove sh5 and sh64 support.
147 * archures.c: Likewise.
148 * config.bfd: Likewise.
149 * configure.ac: Likewise.
150 * cpu-sh.c: Likewise.
151 * elf32-sh-relocs.h: Likewise.
152 * elf32-sh.c: Likewise.
153 * targets.c: Likewise.
154 * elf32-sh64-com.c: Delete.
155 * elf32-sh64.c: Delete.
156 * elf32-sh64.h: Delete.
157 * elf64-sh64.c: Delete.
158 * Makefile.in: Regenerate.
159 * bfd-in2.h: Regenerate.
160 * configure: Regenerate.
161 * po/SRC-POTFILES.in: Regenerate.
163 2018-04-16 Alan Modra <amodra@gmail.com>
165 * Makefile.am: Remove sh-symbianelf support.
166 * config.bfd: Likewise.
167 * configure.ac: Likewise.
168 * targets.c: Likewise.
169 * elf32-sh-symbian.c: Delete.
170 * Makefile.in: Regenerate.
171 * configure: Regenerate.
172 * po/SRC-POTFILES.in: Regenerate.
174 2018-04-16 Alan Modra <amodra@gmail.com>
176 * Makefile.am: Remove vax-bsd and vax-ultrix support.
177 * config.bfd: Likewise.
178 * configure.ac: Likewise.
179 * targets.c: Likewise.
181 * Makefile.in: Regenerate.
182 * configure: Regenerate.
183 * po/SRC-POTFILES.in: Regenerate.
185 2018-04-16 Alan Modra <amodra@gmail.com>
187 * Makefile.am: Remove w65 support.
188 * archures.c: Likewise.
189 * coffcode.h: Likewise.
190 * config.bfd: Likewise.
191 * configure.ac: Likewise.
192 * targets.c: Likewise.
193 * coff-w65.c: Delete.
195 * Makefile.in: Regenerate.
196 * bfd-in2.h: Regenerate.
197 * configure: Regenerate.
198 * po/SRC-POTFILES.in: Regenerate.
200 2018-04-16 Alan Modra <amodra@gmail.com>
202 * Makefile.am: Remove we32k support.
203 * archures.c: Likewise.
204 * coffcode.h: Likewise.
205 * config.bfd: Likewise.
206 * configure.ac: Likewise.
207 * targets.c: Likewise.
208 * coff-we32k.c: Delete.
209 * cpu-we32k.c: Delete.
210 * Makefile.in: Regenerate.
211 * bfd-in2.h: Regenerate.
212 * configure: Regenerate.
213 * po/SRC-POTFILES.in: Regenerate.
215 2018-04-16 Alan Modra <amodra@gmail.com>
217 * Makefile.am: Remove m88k support.
219 * archures.c: Likewise.
220 * coffcode.h: Likewise.
221 * coffswap.h: Likewise.
222 * config.bfd: Likewise.
223 * configure.ac: Likewise.
224 * cpu-ns32k.c: Likewise.
225 * elf32-nds32.c: Likewise.
226 * mach-o.c: Likewise.
227 * netbsd-core.c: Likewise.
229 * targets.c: Likewise.
230 * coff-m88k.c: Delete.
231 * cpu-m88k.c: Delete.
232 * elf32-m88k.c: Delete.
233 * hosts/m88kmach3.h: Delete.
234 * m88kmach3.c: Delete.
235 * m88kopenbsd.c: Delete.
236 * Makefile.in: Regenerate.
237 * bfd-in2.h: Regenerate.
238 * configure: Regenerate.
239 * po/SRC-POTFILES.in: Regenerate.
241 2018-04-16 Alan Modra <amodra@gmail.com>
243 * Makefile.am: Remove i370 support.
244 * archures.c: Likewise.
245 * config.bfd: Likewise.
246 * configure.ac: Likewise.
247 * targets.c: Likewise.
248 * cpu-i370.c: Delete.
249 * elf32-i370.c: Delete.
250 * Makefile.in: Regenerate.
251 * bfd-in2.h: Regenerate.
252 * configure: Regenerate.
253 * po/SRC-POTFILES.in: Regenerate.
255 2018-04-16 Alan Modra <amodra@gmail.com>
257 * Makefile.am: Remove h8500 support.
258 * archures.c: Likewise.
259 * coffcode.h: Likewise.
260 * config.bfd: Likewise.
261 * configure.ac: Likewise.
262 * targets.c: Likewise.
263 * coff-h8500.c: Delete.
264 * cpu-h8500.c: Delete.
265 * Makefile.in: Regenerate.
266 * bfd-in2.h: Regenerate.
267 * configure: Regenerate.
268 * po/SRC-POTFILES.in: Regenerate.
270 2018-04-16 Alan Modra <amodra@gmail.com>
272 * Makefile.am: Remove h8300-coff support.
273 * coffcode.h: Likewise.
274 * config.bfd: Likewise.
275 * configure.ac: Likewise.
276 * reloc16.c: Likewise.
277 * targets.c: Likewise.
278 * coff-h8300.c: Delete.
279 * Makefile.in: Regenerate.
280 * configure: Regenerate.
281 * po/SRC-POTFILES.in: Regenerate.
283 2018-04-16 Alan Modra <amodra@gmail.com>
285 * Makefile.am: Remove IEEE 695 support.
286 * archures.c: Likewise.
288 * config.bfd: Likewise.
289 * configure.ac: Likewise.
290 * doc/bfd.texinfo: Likewise.
291 * doc/bfdint.texi: Likewise.
292 * doc/bfdsumm.texi: Likewise.
293 * section.c: Likewise.
294 * targets.c: Likewise.
297 * Makefile.in: Regenerate.
298 * bfd-in2.h: Regenerate.
299 * configure: Regenerate.
300 * po/SRC-POTFILES.in: Regenerate.
302 2018-04-16 Alan Modra <amodra@gmail.com>
304 * config.bfd: Remove tandem support.
306 2018-04-16 Alan Modra <amodra@gmail.com>
308 * Makefile.am: Remove newsos3 support.
310 * config.bfd: Likewise.
311 * configure.ac: Likewise.
312 * targets.c: Likewise.
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 netware support.
321 * bfd-in.h: Likewise.
323 * config.bfd: Likewise.
324 * configure.ac: Likewise.
325 * doc/bfdint.texi: Likewise.
327 * targets.c: Likewise.
329 * nlm-target.h: Delete.
331 * nlm32-alpha.c: Delete.
332 * nlm32-i386.c: Delete.
333 * nlm32-ppc.c: Delete.
334 * nlm32-sparc.c: Delete.
339 * Makefile.in: Regenerate.
340 * bfd-in2.h: Regenerate.
341 * configure: Regenerate.
342 * po/SRC-POTFILES.in: Regenerate.
344 2018-04-16 Alan Modra <amodra@gmail.com>
346 * archures.c: Remove tahoe support.
347 * config.bfd: Likewise.
348 * configure.ac: Likewise.
349 * hosts/tahoe.h: Delete.
350 * bfd-in2.h: Regenerate.
351 * configure: Regenerate.
353 2018-04-14 Alan Modra <amodra@gmail.com>
355 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
356 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
358 (elfNN_bed): Init relropagesize.
359 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
360 select relropagesize.
361 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
362 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
363 (ELF_MINPAGESIZE): Don't define.
364 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
365 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
366 * bfd-in2.h: Regenerate.
368 2018-04-14 Alan Modra <amodra@gmail.com>
370 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
371 on __QNXTARGET__ define.
373 2018-04-14 Alan Modra <amodra@gmail.com>
375 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
378 2018-04-11 Alan Modra <amodra@gmail.com>
380 * aout-adobe.c: Delete.
382 * coff-i860.c: Delete.
383 * coff-i960.c: Delete.
384 * cpu-i860.c: Delete.
385 * cpu-i960.c: Delete.
386 * elf32-i860.c: Delete.
387 * elf32-i960.c: Delete.
388 * hosts/i860mach3.h: Delete.
389 * Makefile.am: Remove i860, i960, bout, and adobe support.
390 * archures.c: Remove i860 and i960 support.
391 * coffcode.h: Likewise.
393 * aoutx.h: Comment updates.
394 * archive.c: Remove BOUT and i960 support.
395 * bfd.c: Remove BOUT support.
396 * coffswap.h: Remove i960 support.
397 * config.bfd: Remove i860, i960 and adobe targets.
398 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
399 * targets.c: Likewise.
400 * ieee.c: Remove i960 support.
401 * mach-o.c: Remove i860 support.
402 * Makefile.in: Regenerate.
403 * bfd-in2.h: Regenerate.
404 * configure: Regenerate.
405 * libbfd.h: Regenerate.
406 * po/SRC-POTFILES.in: Regenerate.
408 2018-04-09 Maciej W. Rozycki <macro@mips.com>
410 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
411 in the BFD symbol referred by the relocation.
412 (mips_elf64_write_rela): Likewise.
414 2018-04-09 Maciej W. Rozycki <macro@mips.com>
416 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
417 error for out-of-range `r_sym' values.
419 2018-04-09 Alan Modra <amodra@gmail.com>
421 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
422 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
423 (ppc64_elf_check_relocs): Set has_pltcall.
424 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
425 (ppc64_elf_inline_plt): New function.
426 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
427 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
428 * elf32-ppc.c (has_pltcall): Define.
429 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
430 (ppc_elf_check_relocs): Set has_pltcall.
431 (ppc_elf_inline_plt): New function.
432 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
433 (ppc_elf_size_dynamic_sections): Likewise.
434 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
436 2018-04-09 Alan Modra <amodra@gmail.com>
438 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
439 (is_plt_seq_reloc): New function.
440 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
441 (ppc_elf_tls_optimize): Handle inline plt call sequence.
442 (ppc_elf_relax_section): Handle PLTCALL reloc.
443 (ppc_elf_relocate_section): Nop out inline plt call sequence when
445 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
446 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
447 (has_tls_get_addr_call): Correct comment.
448 (is_branch_reloc): Add PLTCALL.
449 (is_plt_seq_reloc): New function.
450 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
451 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
452 entry for R_PPC64_PLTCALL.
453 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
454 (ppc_type_of_stub): Handle PLTCALL reloc.
455 (toc_adjusting_stub_needed): Likewise.
456 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
457 reloc insn. Nop out inline plt call sequence when resolving
458 locally. Handle __tls_get_addr inline plt call optimization.
460 2018-04-09 Alan Modra <amodra@gmail.com>
462 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
463 (struct ppc_stub_hash_entry): Add symtype field.
465 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
466 (create_linkage_sections): Create pltlocal and relpltlocal.
467 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
469 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
470 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
471 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
472 Keep PLT entries for inline calls against locals.
473 (ppc_build_one_stub): Use pltlocal as appropriate.
474 (ppc_size_one_stub): Likewise.
475 (ppc64_elf_size_stubs): Set symtype.
476 (build_global_entry_stubs_and_plt): Init pltlocal and write
477 relpltlocal for globals.
478 (write_plt_relocs_for_local_syms): Likewise for local syms.
479 (ppc64_elf_relocate_section): Support PLT for local syms.
480 * elf32-ppc.c (PLT_KEEP): Define.
481 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
482 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
483 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
484 Set PLT_KEEP. Adjust update_local_sym_info call.
485 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
486 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
487 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
488 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
489 (write_global_sym_plt): Init pltlocal and write relpltlocal.
490 (ppc_finish_symbols): Likewise for locals.
492 2018-04-09 Alan Modra <amodra@gmail.com>
494 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
495 for local symbols to..
496 (write_plt_relocs_for_local_syms): ..here. New function.
497 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
499 (build_global_entry_stubs_and_plt): ..here. Rename from
500 build_global_entry_stubs.
501 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
502 Call write_plt_relocs_for_local_syms.
503 * elf32-ppc.c (get_sym_h): New function.
504 (ppc_elf_relax_section): Use get_sym_h.
505 (ppc_elf_relocate_section): Move output of PLT relocs and glink
506 stubs for local symbols to..
507 (ppc_finish_symbols): ..here. New function.
508 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
510 (write_global_sym_plt): ..here. New function.
511 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
512 (ppc_finish_symbols): Declare.
514 2018-04-09 Alan Modra <amodra@gmail.com>
516 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
517 (ppc_elf_relocate_section): Likewise.
518 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
519 (ppc64_elf_relocate_section): Likewise. Correct PLT16
520 resolution to plt entry relative to toc pointer.
522 2018-04-09 Alan Modra <amodra@gmail.com>
524 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
525 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
526 file when other TLS flags are tested in a mask.
527 (TLS_MARK, NON_GOT): Define.
528 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
529 (update_local_sym_info): Don't create got entry when NON_GOT.
530 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
532 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
533 (ppc64_elf_relocate_section): Likewise.
534 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
535 __tls_get_addr calls lacking a marker reloc.
536 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
537 TLS_TPRELGD): Renumber. Update comment.
538 (TLS_MARK, NON_GOT): Define.
539 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
540 (update_local_sym_info): Don't create got entry when NON_GOT.
541 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
543 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
544 __tls_get_addr calls lacking a marker reloc.
546 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
548 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
549 R_X86_64_converted_reloc_bit.
551 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
554 * configure: Regenerated.
556 2018-04-05 Alan Modra <amodra@gmail.com>
558 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
559 (elf_hppa_info_to_howto_rel): Likewise.
561 2018-04-04 Maciej W. Rozycki <macro@mips.com>
563 * elf-hppa.h (elf_hppa_info_to_howto): Also return
564 unsuccessfully for unimplemented relocations.
565 (elf_hppa_info_to_howto_rel): Likewise.
567 2018-04-04 Maciej W. Rozycki <macro@mips.com>
569 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
570 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
571 howto lookup failure.
572 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
574 (elf32_i860_info_to_howto_rela): Likewise.
575 (elf32_i860_relocate_splitn): Likewise.
576 (elf32_i860_relocate_pc16): Likewise.
577 (elf32_i860_relocate_pc26): Likewise.
578 (elf32_i860_relocate_section): Likewise.
580 2018-04-04 Maciej W. Rozycki <macro@mips.com>
582 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
583 check for `visium_elf_howto_table' table access.
585 2018-04-04 Maciej W. Rozycki <macro@mips.com>
587 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
588 check for `iq2000_elf_howto_table' table access.
590 2018-04-04 Maciej W. Rozycki <macro@mips.com>
592 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
593 for `elf32_frv_howto_table' table access.
595 2018-04-04 Maciej W. Rozycki <macro@mips.com>
597 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
598 unsuccessfully for placeholder howtos.
599 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
600 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
602 2018-03-29 Maciej W. Rozycki <macro@mips.com>
604 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
605 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
607 2018-03-28 Maciej W. Rozycki <macro@mips.com>
609 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
610 ATTRIBUTE_UNUSED from `abfd'.
612 2018-03-28 Maciej W. Rozycki <macro@mips.com>
614 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
615 `_bfd_error_handler' call formatting.
617 2018-03-28 Maciej W. Rozycki <macro@mips.com>
619 * elf32-mips.c (mips_info_to_howto_rel): Call
620 `mips_elf32_rtype_to_howto' directly rather than via
621 `->elf_backend_mips_rtype_to_howto'.
623 2018-03-28 Renlin Li <renlin.li@arm.com>
626 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
627 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
628 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
629 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
630 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
631 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
632 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
633 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
634 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
635 (elfNN_aarch64_final_link_relocate): Support new relocations.
636 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
638 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
640 2018-03-28 Renlin Li <renlin.li@arm.com>
643 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
644 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
645 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
646 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
647 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
648 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
649 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
650 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
651 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
652 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
653 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
654 TLSLE_LDST16_TPREL_LO12,
655 TLSLE_LDST16_TPREL_LO12_NC,
656 TLSLE_LDST32_TPREL_LO12,
657 TLSLE_LDST32_TPREL_LO12_NC,
658 TLSLE_LDST64_TPREL_LO12,
659 TLSLE_LDST64_TPREL_LO12_NC,
660 TLSLE_LDST8_TPREL_LO12,
661 TLSLE_LDST8_TPREL_LO12_NC.
662 * bfd-in2.h: Regenerated.
663 * libbfd.h: Regenerated.
665 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
668 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
669 has_old_style_got_reloc.
670 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
671 relocations. Fix a couple of long lines.
672 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
673 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
676 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
679 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
680 ENDBR64 to the TLSDESC PLT entry.
682 2018-03-21 Alan Modra <amodra@gmail.com>
684 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
685 symbols. Use size_t counts. Delete redundant opd test.
687 2018-03-21 Alan Modra <amodra@gmail.com>
689 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
691 2018-03-21 Alan Modra <amodra@gmail.com>
693 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
695 (update_local_sym_info): Likewise for local_got_tls_masks.
696 (ppc_elf_tls_optimize): Likewise for lgot_masks.
698 2018-03-21 Alan Modra <amodra@gmail.com>
700 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
701 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
702 do in size_dynamic_sections.
704 2018-03-21 Alan Modra <amodra@gmail.com>
706 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
707 without first checking array bounds.
708 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
710 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
713 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
714 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
716 2018-03-19 Nick Clifton <nickc@redhat.com>
718 * po/es.po: Updated Spanish translation.
720 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
722 * elf32-xtensa.c (xlate_map_entry): Change types of address
723 fields from 'unsigned' to 'bfd_vma'.
724 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
725 the key argument to bsearch. Allow offsets past the end of a
726 section, use the last map entry for translation of such offsets.
728 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
730 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
731 Not support the target feature.
732 (nds32_elf_ex9_itb_base): Likewise.
733 (nds32_elf_ex9_import_table): Likewise.
734 (nds32_elf_ex9_finish): Likewise.
735 (nds32_elf_ex9_reloc_jmp): Likewise.
736 (nds32_elf_get_insn_with_reg): Likewise.
737 (nds32_get_local_syms): Likewise.
738 (nds32_elf_ex9_replace_instruction): Likewise.
739 (nds32_elf_ifc_calc): Likewise.
740 (nds32_elf_ifc_finish): Likewise.
741 (nds32_elf_ifc_replace): Likewise.
742 (nds32_elf_ifc_reloc): Likewise.
744 2018-03-14 Alan Modra <amodra@gmail.com>
746 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
747 sfpr size added before defining alias symbols.
748 (ppc64_elf_build_stubs): Add stub section padding before
749 copying sfpr contents and defining save/restore alias symbols.
751 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
754 * elflink.c (elf_gc_mark_debug_section): Also check the local
755 debug definition section.
757 2018-03-13 Nick Clifton <nickc@redhat.com>
760 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
761 function. Add an end address parameter. Check access of the data
762 pointer to make sure that they do not extend beyond the end
763 address. Return FALSE if any check fails. Add the end address
764 pointer to the ui structure.
765 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
766 codes to make sure that they do not extend beyond the end address
767 pointer. Print an error message and return immediately if any
770 2018-03-09 Nick Clifton <nickc@redhat.com>
772 * elf64-s390.c (elf_s390_relocate_section): Move check for
773 relocations against non-allocated sections to before the code that
774 handles ifunc relocations.
775 * elf32-s390.c (elf_s390_relocate_section): Likewise.
776 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
777 relocs against IFUNC symbols in non-allocated sections as relocs
778 against FUNC symbols.
779 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
781 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
784 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
785 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
786 relocation against FUNC symbol.
787 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
789 2018-03-07 Renlin Li <renlin.li@arm.com>
792 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
793 symbol, and don't emit relocation in specific case.
795 2018-03-07 Alan Modra <amodra@gmail.com>
797 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
798 (mips_elf64_slurp_one_reloc_table): Pass on error.
800 2018-03-03 James Cowgill <james.cowgill@mips.com>
801 Maciej W. Rozycki <macro@mips.com>
804 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
805 after calling `undefined_symbol' hook if this is an error
806 condition. Assume the value of 0 for the symbol requested
809 2018-03-02 Jim Wilson <jimw@sifive.com>
812 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
813 and nop instead of 4.
814 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
817 2018-03-01 Jim Wilson <jimw@sifive.com>
820 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
821 else if instead of if.
823 2018-03-01 Alan Modra <amodra@gmail.com>
825 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
827 2018-02-28 Alan Modra <amodra@gmail.com>
830 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
832 2018-02-28 Nick Clifton <nickc@redhat.com>
836 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
837 pointer. Drop unused abfd parameter. Check the size of the block
838 before initialising the data field. Return the end pointer if the
840 (read_attribute_value): Adjust invocations of read_n_bytes.
843 * dwarf1.c (parse_die): Check the length of form blocks before
844 advancing the data pointer.
846 2018-02-28 Alan Modra <amodra@gmail.com>
849 * aoutx.h (translate_symbol_table): Print an error message and set
850 bfd_error on finding an invalid name string offset.
852 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
854 * config.in: Regenerated.
855 * configure: Likewise.
856 * configure.ac: Add --enable-separate-code.
857 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
858 to 1 for Linux/x86 targets,
859 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
860 DEFAULT_LD_Z_SEPARATE_CODE is 1.
862 2018-02-27 Nick Clifton <nickc@redhat.com>
864 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
866 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
867 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
868 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
869 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
870 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
871 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
872 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
873 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
874 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
877 * elf-bfd.h (struct elf_backend_data): Change the return type of
878 the elf_info_to_howto and elf_info_to_howto_rel function pointers
880 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
881 value from the info_to_howto function and fail if that function
883 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
884 from the info_to_howto function.
885 (elf32_h8_relax_section): Likewise.
886 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
887 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
888 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
889 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
890 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
891 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
892 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
893 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
894 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
895 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
896 (riscv_elf_relocate_section): Likewise.
897 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
898 bfd_boolean. Issue an error message, set an error value and
899 return FALSE if the reloc is not recognized.
900 (elf_hppa_info_to_howto_rel): Likewise.
901 * elf-m10200.c (mn10200_info_to_howto): Likewise.
902 * elf-m10300.c (mn10300_info_to_howto): Likewise.
903 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
904 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
905 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
906 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
907 * elf32-bfin.c (bfin_info_to_howto): Likewise.
908 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
909 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
910 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
911 (cris_info_to_howto_rela): Likewise.
912 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
913 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
914 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
916 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
917 (elf32_dlx_info_to_howto_rel): Likewise.
918 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
919 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
920 * elf32-frv.c (frv_info_to_howto_rela)
921 (frvfdpic_info_to_howto_rel): Likewise.
922 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
923 * elf32-gen.c (elf_generic_info_to_howto)
924 (elf_generic_info_to_howto_rel): Likewise.
925 * elf32-h8300.c (elf32_h8_info_to_howto)
926 (elf32_h8_info_to_howto_rel): Likewise.
927 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
928 * elf32-i386.c (elf_i386_reloc_type_lookup)
929 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
930 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
932 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
933 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
934 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
935 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
936 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
937 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
939 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
940 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
941 * elf32-m68k.c (rtype_to_howto): Likewise.
942 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
943 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
944 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
945 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
946 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
948 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
949 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
950 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
951 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
953 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
954 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
955 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
956 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
957 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
958 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
959 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
960 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
961 * elf32-score.c (s3_bfd_score_info_to_howto)
962 (_bfd_score_info_to_howto): Likewise.
963 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
964 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
965 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
966 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
967 (elf32_tic6x_info_to_howto_rel): Likewise.
968 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
969 * elf32-v850.c (v850_elf_info_to_howto_rel)
970 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
971 * elf32-vax.c (rtype_to_howto): Likewise.
972 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
973 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
974 (elf32_wasm32_info_to_howto_rela): Likewise.
975 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
976 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
977 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
978 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
979 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
980 * elf64-gen.c (elf_generic_info_to_howto)
981 (elf_generic_info_to_howto_rel): Likewise.
982 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
983 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
984 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
985 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
986 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
987 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
989 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
990 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
992 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
993 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
994 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
995 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
996 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
997 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
998 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
999 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1000 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1001 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1004 2018-02-26 Jim Wilson <jimw@sifive.com>
1005 Stephan Schreiber <info@fs-driver.org>
1008 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1009 call, set changed_contents and changed_relocs. Likewise after
1010 successful ia64_elf_relax_br call.
1012 2018-02-26 Alan Modra <amodra@gmail.com>
1014 * elf.c (assign_file_positions_except_relocs): Don't segfault
1015 when actual number of phdrs is less than allocated. Delete
1016 outdated comment. Formatting.
1018 2018-02-26 Alan Modra <amodra@gmail.com>
1020 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1021 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1022 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1023 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1024 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1025 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1026 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1027 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1028 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1029 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1030 error/warning messages.
1032 2018-02-26 Alan Modra <amodra@gmail.com>
1034 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1035 * syms.c: Standardize error/warning messages.
1037 2018-02-26 Alan Modra <amodra@gmail.com>
1039 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1040 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1041 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1042 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1044 2018-02-26 Alan Modra <amodra@gmail.com>
1046 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1048 2018-02-26 Alan Modra <amodra@gmail.com>
1050 * elfxx-mips.c: Standardize error/warning messages.
1052 2018-02-26 Alan Modra <amodra@gmail.com>
1054 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1055 * elflink.c: Standardize error/warning messages. Replace use of
1056 linker callback einfo with _bfd_error_handler when possible.
1058 2018-02-26 Alan Modra <amodra@gmail.com>
1060 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1061 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1062 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1063 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1064 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1065 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1066 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1067 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1068 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1069 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1070 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1071 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1072 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1073 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1074 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1075 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1076 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1077 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1078 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1079 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1080 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1081 unrecognized/unsupported reloc message.
1083 2018-02-26 Alan Modra <amodra@gmail.com>
1085 * elf32-ppc.c: Standardize error/warning messages. Use
1086 _bfd_error_handler rather than einfo when einfo features not used.
1087 * elf64-ppc.c: Likewise.
1089 2018-02-23 Alan Modra <amodra@gmail.com>
1092 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1093 segment if no matching LOAD segment.
1095 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1097 * elf32-nds32.h: Define mask for ict_model.
1099 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1101 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1103 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1106 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1108 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1109 .reginfo section has wrong size.
1111 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1113 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1114 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1115 `.MIPS.abiflags' sections.
1116 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1119 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1121 * section.c (SEC_FIXED_SIZE): New macro.
1122 * bfd-in2.h: Regenerate.
1124 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1126 * section.c (SEC_HAS_GOT_REF): Remove macro.
1127 * bfd-in2.h: Regenerate.
1129 2018-02-19 Alan Modra <amodra@gmail.com>
1131 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1133 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1134 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1135 (_bfd_riscv_relax_pc): Likewise and fix typos.
1136 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1137 * libbfd.h: Regenerate.
1139 2018-02-19 Alan Modra <amodra@gmail.com>
1141 * dwarf2.c (read_section): Don't use 'll' format modifier.
1142 (find_abstract_instance): Likewise.
1143 * elfcore.h (elf_core_file_p): Likewise.
1145 2018-02-19 Alan Modra <amodra@gmail.com>
1147 * bfd-in.h: Include inttypes.h or if not available define
1148 PRId64, PRIu64 and PRIx64.
1149 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1150 modifier to print bfd_vma.
1151 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1152 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1153 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1154 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1155 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1156 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1157 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1158 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1159 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1160 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1161 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1162 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1163 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1164 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1165 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1166 and cast input to uint64_t, and similarly for Ld and Lu.
1167 * bfd-in2.h: Regenerate.
1169 2018-02-19 Alan Modra <amodra@gmail.com>
1171 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1172 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1173 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1174 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1175 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1176 * reloc.c: Replace use of %R and %T in format strings passed to
1177 einfo and friends by %pR and %pT.
1179 2018-02-19 Alan Modra <amodra@gmail.com>
1181 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1183 * aout-adobe.c: Update all messages using %A and %B.
1184 * aout-cris.c: Likewise.
1185 * aoutx.h: Likewise.
1186 * archive.c: Likewise.
1187 * binary.c: Likewise.
1188 * cache.c: Likewise.
1189 * coff-alpha.c: Likewise.
1190 * coff-arm.c: Likewise.
1191 * coff-i860.c: Likewise.
1192 * coff-mcore.c: Likewise.
1193 * coff-ppc.c: Likewise.
1194 * coff-rs6000.c: Likewise.
1195 * coff-sh.c: Likewise.
1196 * coff-tic4x.c: Likewise.
1197 * coff-tic54x.c: Likewise.
1198 * coff-tic80.c: Likewise.
1199 * coff64-rs6000.c: Likewise.
1200 * coffcode.h: Likewise.
1201 * coffgen.c: Likewise.
1202 * cofflink.c: Likewise.
1203 * coffswap.h: Likewise.
1204 * compress.c: Likewise.
1205 * cpu-arm.c: Likewise.
1206 * ecoff.c: Likewise.
1207 * elf-attrs.c: Likewise.
1208 * elf-eh-frame.c: Likewise.
1209 * elf-ifunc.c: Likewise.
1210 * elf-m10300.c: Likewise.
1211 * elf-properties.c: Likewise.
1212 * elf-s390-common.c: Likewise.
1214 * elf32-arc.c: Likewise.
1215 * elf32-arm.c: Likewise.
1216 * elf32-avr.c: Likewise.
1217 * elf32-bfin.c: Likewise.
1218 * elf32-cr16.c: Likewise.
1219 * elf32-cr16c.c: Likewise.
1220 * elf32-cris.c: Likewise.
1221 * elf32-crx.c: Likewise.
1222 * elf32-d10v.c: Likewise.
1223 * elf32-d30v.c: Likewise.
1224 * elf32-epiphany.c: Likewise.
1225 * elf32-fr30.c: Likewise.
1226 * elf32-frv.c: Likewise.
1227 * elf32-gen.c: Likewise.
1228 * elf32-hppa.c: Likewise.
1229 * elf32-i370.c: Likewise.
1230 * elf32-i386.c: Likewise.
1231 * elf32-i960.c: Likewise.
1232 * elf32-ip2k.c: Likewise.
1233 * elf32-iq2000.c: Likewise.
1234 * elf32-lm32.c: Likewise.
1235 * elf32-m32c.c: Likewise.
1236 * elf32-m32r.c: Likewise.
1237 * elf32-m68hc11.c: Likewise.
1238 * elf32-m68hc12.c: Likewise.
1239 * elf32-m68hc1x.c: Likewise.
1240 * elf32-m68k.c: Likewise.
1241 * elf32-mcore.c: Likewise.
1242 * elf32-mep.c: Likewise.
1243 * elf32-metag.c: Likewise.
1244 * elf32-microblaze.c: Likewise.
1245 * elf32-moxie.c: Likewise.
1246 * elf32-msp430.c: Likewise.
1247 * elf32-mt.c: Likewise.
1248 * elf32-nds32.c: Likewise.
1249 * elf32-nios2.c: Likewise.
1250 * elf32-or1k.c: Likewise.
1251 * elf32-pj.c: Likewise.
1252 * elf32-ppc.c: Likewise.
1253 * elf32-rl78.c: Likewise.
1254 * elf32-rx.c: Likewise.
1255 * elf32-s390.c: Likewise.
1256 * elf32-score.c: Likewise.
1257 * elf32-score7.c: Likewise.
1258 * elf32-sh-symbian.c: Likewise.
1259 * elf32-sh.c: Likewise.
1260 * elf32-sh64.c: Likewise.
1261 * elf32-sparc.c: Likewise.
1262 * elf32-spu.c: Likewise.
1263 * elf32-tic6x.c: Likewise.
1264 * elf32-tilepro.c: Likewise.
1265 * elf32-v850.c: Likewise.
1266 * elf32-vax.c: Likewise.
1267 * elf32-visium.c: Likewise.
1268 * elf32-wasm32.c: Likewise.
1269 * elf32-xgate.c: Likewise.
1270 * elf32-xtensa.c: Likewise.
1271 * elf64-alpha.c: Likewise.
1272 * elf64-gen.c: Likewise.
1273 * elf64-hppa.c: Likewise.
1274 * elf64-ia64-vms.c: Likewise.
1275 * elf64-mmix.c: Likewise.
1276 * elf64-ppc.c: Likewise.
1277 * elf64-s390.c: Likewise.
1278 * elf64-sh64.c: Likewise.
1279 * elf64-sparc.c: Likewise.
1280 * elf64-x86-64.c: Likewise.
1281 * elfcode.h: Likewise.
1282 * elfcore.h: Likewise.
1283 * elflink.c: Likewise.
1284 * elfnn-aarch64.c: Likewise.
1285 * elfnn-ia64.c: Likewise.
1286 * elfnn-riscv.c: Likewise.
1287 * elfxx-mips.c: Likewise.
1288 * elfxx-sparc.c: Likewise.
1289 * elfxx-tilegx.c: Likewise.
1290 * elfxx-x86.c: Likewise.
1291 * hpux-core.c: Likewise.
1294 * libbfd.c: Likewise.
1295 * linker.c: Likewise.
1296 * mach-o.c: Likewise.
1297 * merge.c: Likewise.
1299 * oasys.c: Likewise.
1300 * pdp11.c: Likewise.
1301 * pe-mips.c: Likewise.
1302 * peXXigen.c: Likewise.
1303 * peicode.h: Likewise.
1304 * reloc.c: Likewise.
1305 * rs6000-core.c: Likewise.
1307 * stabs.c: Likewise.
1308 * vms-alpha.c: Likewise.
1309 * xcofflink.c: Likewise.
1311 2018-02-19 Alan Modra <amodra@gmail.com>
1314 * elf.c (IS_TBSS): Define.
1315 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1316 (assign_file_positions_for_non_load_sections): Revert last change.
1317 Properly calculate load segment limits to compare against relro limits.
1319 2018-02-17 Alan Modra <amodra@gmail.com>
1322 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1323 degenerate zero size PT_LOAD segments when finding one overlapping
1324 the PT_GNU_RELRO segment.
1326 2018-02-16 Alan Modra <amodra@gmail.com>
1328 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1329 (_bfd_bool_bfd_true): Rename from bfd_true.
1330 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1331 (_bfd_int_bfd_0): Rename from bfd_0.
1332 (_bfd_uint_bfd_0): Rename from bfd_0u.
1333 (_bfd_long_bfd_0): Rename from bfd_0l.
1334 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1335 (_bfd_void_bfd): Rename from bfd_void.
1336 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1337 (_bfd_bool_bfd_link_false_error),
1338 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1339 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1340 (_bfd_bool_bfd_asection_bfd_asection_true),
1341 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1342 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1343 * archive.c (_bfd_noarchive_get_elt_at_index),
1344 (_bfd_noarchive_openr_next_archived_file),
1345 (_bfd_noarchive_construct_extended_name_table),
1346 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1347 (_bfd_noarchive_write_armap): New functions.
1348 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1349 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1350 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1351 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1352 (alpha_ecoff_swap_coff_lineno_out),
1353 (alpha_ecoff_swap_coff_reloc_out): New functions.
1354 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1355 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1356 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1357 (mips_ecoff_swap_coff_lineno_out),
1358 (mips_ecoff_swap_coff_reloc_out): New functions.
1359 * coffcode.h (coff_set_alignment_hook): Replace define with
1361 (symname_in_debug_hook): Likewise.
1362 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1363 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1364 * elf.c (assign_file_positions_except_relocs): Test
1365 elf_backend_allow_non_load_phdr for NULL.
1366 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1367 _bfd_elf_link_omit_section_dynsym. Update uses.
1368 (_bfd_elf_omit_section_dynsym_all): New function.
1369 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1370 (_bfd_elf_omit_section_dynsym_default): Declare.
1371 (_bfd_elf_omit_section_dynsym_all): Declare.
1372 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1373 (_bfd_nolink_bfd_get_relocated_section_contents),
1374 (_bfd_nolink_bfd_lookup_section_flags),
1375 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1376 (_bfd_nolink_bfd_link_hash_table_create),
1377 (_bfd_nolink_bfd_link_just_syms),
1378 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1379 (_bfd_nolink_bfd_link_split_section),
1380 (_bfd_nolink_section_already_linked),
1381 (_bfd_nolink_bfd_define_common_symbol),
1382 (_bfd_nolink_bfd_define_start_stop): New functions.
1383 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1384 (_bfd_norelocs_bfd_reloc_name_lookup),
1385 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1386 * section.c (_bfd_nowrite_set_section_contents): New function.
1387 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1388 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1389 (_bfd_nosymbols_get_symbol_version_string),
1390 (_bfd_nosymbols_bfd_is_local_label_name),
1391 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1392 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1393 (_bfd_nosymbols_bfd_make_debug_symbol),
1394 ( _bfd_nosymbols_read_minisymbols),
1395 ( _bfd_nosymbols_minisymbol_to_symbol),
1396 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1397 * libbfd-in.h: Declare new functions. Update existing defines,
1399 * aix386-core.c: Update to use new hooks. Formatting.
1400 * aout-adobe.c: Likewise.
1401 * aout-arm.c: Likewise.
1402 * aout-target.h: Likewise.
1403 * aout-tic30.c: Likewise.
1404 * aoutf1.h: Likewise.
1405 * binary.c: Likewise.
1407 * cisco-core.c: Likewise.
1408 * coff-alpha.c: Likewise.
1409 * coff-i386.c: Likewise.
1410 * coff-i860.c: Likewise.
1411 * coff-i960.c: Likewise.
1412 * coff-ia64.c: Likewise.
1413 * coff-mips.c: Likewise.
1414 * coff-ppc.c: Likewise.
1415 * coff-rs6000.c: Likewise.
1416 * coff-sh.c: Likewise.
1417 * coff-tic30.c: Likewise.
1418 * coff-tic54x.c: Likewise.
1419 * coff-x86_64.c: Likewise.
1420 * coff64-rs6000.c: Likewise.
1421 * coffcode.h: Likewise.
1422 * elf-m10300.c: Likewise.
1423 * elf32-cr16.c: Likewise.
1424 * elf32-lm32.c: Likewise.
1425 * elf32-m32r.c: Likewise.
1426 * elf32-metag.c: Likewise.
1427 * elf32-score.c: Likewise.
1428 * elf32-score7.c: Likewise.
1429 * elf32-tilepro.c: Likewise.
1430 * elf32-xstormy16.c: Likewise.
1431 * elf32-xtensa.c: Likewise.
1432 * elf64-alpha.c: Likewise.
1433 * elf64-hppa.c: Likewise.
1434 * elf64-ia64-vms.c: Likewise.
1435 * elf64-mmix.c: Likewise.
1436 * elf64-sh64.c: Likewise.
1437 * elfnn-ia64.c: Likewise.
1438 * elfxx-sparc.c: Likewise.
1439 * elfxx-target.h: Likewise.
1440 * elfxx-tilegx.c: Likewise.
1441 * elfxx-x86.h: Likewise.
1442 * hp300hpux.c: Likewise.
1443 * hppabsd-core.c: Likewise.
1444 * hpux-core.c: Likewise.
1445 * i386msdos.c: Likewise.
1446 * i386os9k.c: Likewise.
1449 * irix-core.c: Likewise.
1450 * libaout.h: Likewise.
1451 * libecoff.h: Likewise.
1452 * mach-o-target.c: Likewise.
1453 * mach-o.c: Likewise.
1454 * mipsbsd.c: Likewise.
1456 * netbsd-core.c: Likewise.
1457 * nlm-target.h: Likewise.
1458 * oasys.c: Likewise.
1459 * osf-core.c: Likewise.
1460 * pdp11.c: Likewise.
1461 * pe-mips.c: Likewise.
1462 * pe-x86_64.c: Likewise.
1464 * plugin.c: Likewise.
1465 * ppcboot.c: Likewise.
1466 * ptrace-core.c: Likewise.
1467 * sco5-core.c: Likewise.
1469 * sparclynx.c: Likewise.
1471 * tekhex.c: Likewise.
1472 * trad-core.c: Likewise.
1473 * verilog.c: Likewise.
1474 * versados.c: Likewise.
1475 * vms-alpha.c: Likewise.
1476 * vms-lib.c: Likewise.
1477 * wasm-module.c: Likewise.
1479 * libbfd.h: Regenerate.
1481 2018-02-15 Jim Wilson <jimw@sifive.com>
1483 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1484 symbols whose section address is zero.
1486 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1487 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1488 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1489 Add %X%P to error messages.
1491 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1494 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1495 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1496 and assert that the result of the call is not NULL.
1498 2018-02-14 Nick Clifton <nickc@redhat.com>
1501 Revert previous delta. Add extra casts to avoid compile time
1503 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1504 cast to avoid warning from gcc v8 compiler.
1505 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1506 (_bfd_generic_bfd_set_private_flags): Likewise.
1507 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1508 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1509 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1510 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1511 (_bfd_noarchive_construct_extended_name_table): Likewise.
1512 (_bfd_noarchive_truncate_arname): Likewise.
1513 (_bfd_noarchive_write_ar_hdr): Likewise.
1514 (_bfd_noarchive_get_elt_at_index): Likewise.
1515 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1516 (_bfd_nosymbols_print_symbol): Likewise.
1517 (_bfd_nosymbols_get_symbol_info): Likewise.
1518 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1519 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1520 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1521 (_bfd_nosymbols_get_lineno): Likewise.
1522 (_bfd_nosymbols_find_nearest_line): Likewise.
1523 (_bfd_nosymbols_find_line): Likewise.
1524 (_bfd_nosymbols_find_inliner_info): Likewise.
1525 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1526 (_bfd_nosymbols_read_minisymbols): Likewise.
1527 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1528 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1529 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1530 (_bfd_nowrite_set_arch_mach): Likewise.
1531 (_bfd_nowrite_set_section_contents): Likewise.
1532 (_bfd_nolink_sizeof_headers): Likewise.
1533 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1534 (_bfd_nolink_bfd_relax_section): Likewise.
1535 (_bfd_nolink_bfd_gc_sections): Likewise.
1536 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1537 (_bfd_nolink_bfd_merge_sections): Likewise.
1538 (_bfd_nolink_bfd_is_group_section): Likewise.
1539 (_bfd_nolink_bfd_discard_group): Likewise.
1540 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1541 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1542 (_bfd_nolink_bfd_link_just_syms): Likewise.
1543 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1544 (_bfd_nolink_bfd_final_link): Likewise.
1545 (_bfd_nolink_bfd_link_split_section): Likewise.
1546 (_bfd_nolink_section_already_linked): Likewise.
1547 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1548 (_bfd_nolink_bfd_define_start_stop): Likewise.
1549 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1550 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1551 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1552 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1553 * libbfd.c (bfd_false_any): Delete.
1554 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1555 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1556 * libbfd.h (extern): Regenerate
1557 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1558 cast to avoid warning from gcc v8 compiler.
1559 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1560 * binary.c (binary_get_symbol_info): Likewise.
1561 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1562 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1563 * coffcode.h (coff_set_alignment_hook): Likewise.
1564 (symname_in_debug_hook): Likewise.
1565 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1566 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1567 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1568 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1569 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1570 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1571 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1572 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1573 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1574 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1575 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1576 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1577 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1578 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1579 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1580 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1581 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1582 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1583 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1584 (bfd_elfNN_bfd_set_private_flags): Likewise.
1585 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1586 (elf_backend_init_index_section): Likewise.
1587 (elf_backend_allow_non_load_phdr): Likewise.
1588 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1589 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1590 * ieee.c (ieee_construct_extended_name_table): Likewise.
1591 (ieee_write_armap): Likewise.
1592 (ieee_write_ar_hdr): Likewise.
1593 (ieee_bfd_is_target_special_symbol): Likewise.
1594 * ihex.c (ihex_canonicalize_symtab): Likewise.
1595 (ihex_bfd_is_target_special_symbol): Likewise.
1596 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1597 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1598 (_bfd_ecoff_set_alignment_hook): Likewise.
1599 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1600 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1601 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1602 * oasys.c (oasys_construct_extended_name_table): Likewise.
1603 (oasys_write_armap): Likewise.
1604 (oasys_write_ar_hdr): Likewise.
1605 (oasys_bfd_is_target_special_symbol): Likewise.
1606 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1607 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1608 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1609 * som.c (som_bfd_is_target_special_symbol): Likewise.
1610 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1611 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1612 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1613 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1614 (versados_bfd_reloc_name_lookup): Likewise.
1615 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1616 (vms_bfd_define_start_stop): Likewise.
1617 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1618 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1619 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1621 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1624 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1625 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1626 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1627 R_X86_64_PC32 reloc against dynamic function in data section.
1628 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1629 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1630 against dynamic function in data section.
1631 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1632 function address only if pcrel_plt is true.
1633 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1634 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1635 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1636 PC-relative relocation against a function definition in data
1637 secton in PIE. Remove the obsolete comments.
1638 (elf_x86_link_hash_table): Add pcrel_plt.
1640 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1642 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1643 instead of bfd_link_pic, for building shared library.
1645 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1648 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1649 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1650 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1651 against protected function in shared object.
1653 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1656 * po/ru.po: Fix typo in Russian translation.
1658 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1660 * wasm-module.c (wasm_scan_name_function_section): Rename
1661 `index' local variable to `idx'.
1663 2018-02-13 Nick Clifton <nickc@redhat.com>
1666 Fix compile time warnings generated by gcc version 8.
1667 * libbfd-in.h: Remove extraneous text from prototypes.
1668 Add prototypes for bfd_false_any, bfd_true_any,
1669 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1670 bfd_n1_any, bfd_void_any.
1671 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1673 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1674 (_bfd_generic_bfd_set_private_flags): Likewise.
1675 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1676 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1677 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1678 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1679 (_bfd_noarchive_construct_extended_name_table): Likewise.
1680 (_bfd_noarchive_truncate_arname): Likewise.
1681 (_bfd_noarchive_write_ar_hdr): Likewise.
1682 (_bfd_noarchive_get_elt_at_index): Likewise.
1683 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1684 (_bfd_nosymbols_print_symbol): Likewise.
1685 (_bfd_nosymbols_get_symbol_info): Likewise.
1686 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1687 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1688 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1689 (_bfd_nosymbols_get_lineno): Likewise.
1690 (_bfd_nosymbols_find_nearest_line): Likewise.
1691 (_bfd_nosymbols_find_line): Likewise.
1692 (_bfd_nosymbols_find_inliner_info): Likewise.
1693 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1694 (_bfd_nosymbols_read_minisymbols): Likewise.
1695 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1696 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1697 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1698 (_bfd_nowrite_set_arch_mach): Likewise.
1699 (_bfd_nowrite_set_section_contents): Likewise.
1700 (_bfd_nolink_sizeof_headers): Likewise.
1701 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1702 (_bfd_nolink_bfd_relax_section): Likewise.
1703 (_bfd_nolink_bfd_gc_sections): Likewise.
1704 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1705 (_bfd_nolink_bfd_merge_sections): Likewise.
1706 (_bfd_nolink_bfd_is_group_section): Likewise.
1707 (_bfd_nolink_bfd_discard_group): Likewise.
1708 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1709 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1710 (_bfd_nolink_bfd_link_just_syms): Likewise.
1711 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1712 (_bfd_nolink_bfd_final_link): Likewise.
1713 (_bfd_nolink_bfd_link_split_section): Likewise.
1714 (_bfd_nolink_section_already_linked): Likewise.
1715 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1716 (_bfd_nolink_bfd_define_start_stop): Likewise.
1717 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1718 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1719 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1720 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1721 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1722 accepts one or more arguments.
1723 (bfd_true_any): Likewise.
1724 (bfd_nullvoidptr_any): Likewise.
1725 (bfd_0_any): Likewise.
1726 (bfd_0u_any): Likewise.
1727 (bfd_0l_any): Likewise.
1728 (_bfd_n1_any): Likewise.
1729 (bfd_void_any): Likewise.
1730 * libbfd.h (extern): Regenerate
1731 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1732 based dummy function.
1733 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1734 * binary.c (binary_get_symbol_info): Likewise.
1735 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1736 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1737 * coffcode.h (coff_set_alignment_hook): Likewise.
1738 (symname_in_debug_hook): Likewise.
1739 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1740 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1741 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1742 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1743 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1744 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1745 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1746 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1747 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1748 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1749 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1750 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1751 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1752 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1753 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1754 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1755 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1756 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1757 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1758 (bfd_elfNN_bfd_set_private_flags): Likewise.
1759 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1760 (elf_backend_init_index_section): Likewise.
1761 (elf_backend_allow_non_load_phdr): Likewise.
1762 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1763 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1764 * ieee.c (ieee_construct_extended_name_table): Likewise.
1765 (ieee_write_armap): Likewise.
1766 (ieee_write_ar_hdr): Likewise.
1767 (ieee_bfd_is_target_special_symbol): Likewise.
1768 * ihex.c (ihex_canonicalize_symtab): Likewise.
1769 (ihex_bfd_is_target_special_symbol): Likewise.
1770 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1771 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1772 (_bfd_ecoff_set_alignment_hook): Likewise.
1773 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1774 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1775 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1776 * oasys.c (oasys_construct_extended_name_table): Likewise.
1777 (oasys_write_armap): Likewise.
1778 (oasys_write_ar_hdr): Likewise.
1779 (oasys_bfd_is_target_special_symbol): Likewise.
1780 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1781 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1782 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1783 * som.c (som_bfd_is_target_special_symbol): Likewise.
1784 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1785 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1786 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1787 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1788 (versados_bfd_reloc_name_lookup): Likewise.
1789 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1790 (vms_bfd_define_start_stop): Likewise.
1791 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1792 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1793 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1794 * elf32-arc.c (get_replace_function): Assign replacement function
1796 * elf32-i370.c (i370_noop): Update prototype.
1798 2018-02-13 Alan Modra <amodra@gmail.com>
1801 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1802 relocation sections. If size reduces to just the flag word,
1803 remove that too and mark with SEC_EXCLUDE.
1804 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1806 2018-02-13 Alan Modra <amodra@gmail.com>
1809 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1812 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1814 * i386msdos.c (msdos_mkobject); New function.
1815 (msdos_object_p): New function.
1816 (i386_msdos_vec): Use msdos_object_p as the check_format
1818 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1819 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1821 * peXXigen.c: Likewise.
1822 * coff-ia64.c: Likewise.
1824 2018-02-12 Nick Clifton <nickc@redhat.com>
1826 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1828 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1830 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1832 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1833 (sparc_elf_append_rela): Assert that there is enough room in section.
1834 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1835 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1836 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1837 For a symbol subject to a GOT relocation, reserve a slot in the
1838 relocation section if the symbol isn't dynamic and we are in PIC mode.
1839 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1840 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1841 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1842 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1843 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1844 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1845 undefined weak symbol with non-default visibility. Remove superfluous
1846 'else' and fix formatting.
1848 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1850 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1852 (i386_elf32_sol2_vec): Don't declare.
1853 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1854 Don't set need_global_offset_table.
1855 (elf_i386_solaris_arch_bed): New.
1856 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1858 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1859 target_os != is_nacl instead of target_os == is_normal.
1860 (x86_64_elf64_sol2_vec): Don't declare.
1861 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1862 is_nacl instead of target_os == is_normal. Don't set
1863 need_global_offset_table.
1864 (elf_x86_64_solaris_arch_bed): New.
1865 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1867 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1868 _GLOBAL_OFFSET_TABLE_ for Solaris.
1869 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1870 need_global_offset_table.
1871 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1872 (elf_x86_link_hash_table): Remove need_global_offset_table.
1873 (elf_x86_init_table): Likewise.
1875 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1877 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1879 (i386_elf32_sol2_vec): Declared.
1880 (elf_i386_link_setup_gnu_properties): Set
1881 need_global_offset_table with info->output_bfd->xvec.
1882 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1884 (x86_64_elf64_sol2_vec): Declared.
1885 (elf_x86_64_link_setup_gnu_properties): Set
1886 need_global_offset_table with info->output_bfd->xvec.
1888 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1890 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1892 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1894 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1896 (elf_x86_64_link_setup_gnu_properties): Set
1897 need_global_offset_table for Solaris.
1898 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1899 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1900 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1901 need_global_offset_table.
1902 * elfxx-x86.h (elf_x86_link_hash_table): Add
1903 need_global_offset_table.
1904 (elf_x86_init_table): Likewise.
1906 2018-02-08 Jim Wilson <jimw@sifive.com>
1908 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1911 2018-02-08 Nick Clifton <nickc@redhat.com>
1914 * elf.c (elf_parse_notes): Reject notes with excessuively large
1917 2018-02-07 Alan Modra <amodra@gmail.com>
1919 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1920 * elf32-ppc.c: Remove speculation barrier support.
1921 * elf32-ppc.h: Likewise.
1922 * elf64-ppc.c: Likewise.
1923 * elf64-ppc.h: Likewise.
1925 2018-02-06 Jim Wilson <jimw@sifive.com>
1927 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1928 callback to report an error.
1930 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1933 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1934 into call to !bfd_link_executable and tidy up.
1935 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1936 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1937 !bfd_link_executable.
1938 <R_SPARC_TLS_IE_HI22>: Likewise.
1939 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1940 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1941 !bfd_link_executable.
1942 <R_SPARC_WPLT30>: Tidy up.
1943 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1944 !bfd_link_executable.
1945 (allocate_dynrelocs): Likewise.
1946 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1947 <R_SPARC_TLS_GD_HI22>: Merge into...
1948 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1949 sparc_elf_tls_transition and remove redundant code.
1950 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1951 !bfd_link_executable.
1952 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1953 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1954 <R_SPARC_TLS_LDM_CALL>: Likewise.
1955 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1956 <R_SPARC_TLS_GD_ADD>: Likewise.
1957 <R_SPARC_TLS_LDM_ADD>: Likewise.
1958 <R_SPARC_TLS_LDO_ADD>: Likewise.
1959 <R_SPARC_TLS_IE_LD>: Likewise.
1961 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1964 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1965 functions failed to find the function name, try the generic elf
1966 find function instead.
1968 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1970 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1971 'memcpy' instead of 'strncpy' when writing the magic number.
1973 2018-02-06 Nick Clifton <nickc@redhat.com>
1976 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1977 section before attempting to read it in.
1978 (bfd_get_alt_debug_link_info): Likewise.
1980 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1982 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1983 line information in addition to name, if they can be found.
1985 2018-02-05 Renlin Li <renlin.li@arm.com>
1988 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1989 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1990 check for writeable section as well.
1992 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1995 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1996 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1997 undefined weak symbol to 0.
1998 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1999 if _GLOBAL_OFFSET_TABLE_ is referenced.
2000 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2001 got_referenced instead of ref_regular_nonweak. Remove the
2002 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2003 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2005 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2007 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2008 initialize `hi_reloc'.
2010 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2012 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2013 SHT_MIPS_REGINFO sections don't assert the correct size and
2014 report an error instead.
2016 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2018 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2019 status from `->elf_backend_section_processing'.
2021 2018-02-02 Jim Wilson <jimw@sifive.com>
2024 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2025 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2026 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2027 Pass new argument to riscv_relax_delete_bytes.
2028 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2029 ATTRIBUTE_UNUSED from link_info parameter.
2031 2018-02-02 Alan Modra <amodra@gmail.com>
2033 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2034 emitted for toc sequence optimization. Set and use "howto" later.
2036 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2038 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2039 arithmetic on NULL pointer.
2040 * elflink.c (_bfd_elf_archive_symbol_lookup,
2041 elf_link_add_archive_symbols): Likewise.
2043 2018-01-31 Michael Matz <matz@suse.de>
2045 * elflink.c (bfd_elf_define_start_stop): Fix check of
2048 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2051 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2052 __stop symbols are referenced by shared objects.
2054 2018-01-30 Alan Modra <amodra@gmail.com>
2057 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2058 segment when demand paged with lma on the same page. Test this
2059 before load/non-load, executable/non-executable,
2060 writable/non-writable tests and simplify. Delete bogus relro
2061 condition in writable/non-writable test. Delete outdated
2062 comment. Formatting.
2064 2018-01-30 Alan Modra <amodra@gmail.com>
2066 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2069 2018-01-29 Alan Modra <amodra@gmail.com>
2072 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2073 range before converting to a symbol table pointer.
2075 2018-01-27 Nick Clifton <nickc@redhat.com>
2077 * po/ru.po: Updated Russian translation.
2079 2018-01-26 Alan Modra <amodra@gmail.com>
2081 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2082 they are defined dynamically.
2084 2018-01-26 Alan Modra <amodra@gmail.com>
2086 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2087 .branch_lt changes size.
2089 2018-01-25 Alan Modra <amodra@gmail.com>
2092 * elfcode.h (elf_object_p): Avoid integer overflow.
2094 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2097 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2098 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2101 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2104 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2105 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2106 bfd_link_executable for TLS check.
2107 (_bfd_sparc_elf_check_relocs): Likewise.
2108 (allocate_dynrelocs): Likewise.
2109 (_bfd_sparc_elf_relocate_section): Likewise.
2111 2018-01-24 Renlin Li <renlin.li@arm.com>
2113 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2114 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2115 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2116 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2117 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2118 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2119 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2121 2018-01-24 Renlin Li <renlin.li@arm.com>
2123 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2124 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2125 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2126 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2127 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2128 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2129 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2130 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2131 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2132 * bfd-in2.h: Regenerate.
2133 * libbfd.h: Regenerate.
2135 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2137 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2138 `mips_elf32_section_processing' comment reference.
2140 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2143 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2144 versioned __tls_get_addr symbol.
2146 2018-01-19 Nick Clifton <nickc@redhat.com>
2148 * po/fr.po: Updated French translation.
2150 2018-01-18 Alan Modra <amodra@gmail.com>
2152 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2153 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2154 (ppc64_elf_build_stubs): Likewise.
2156 2018-01-17 Nick Clifton <nickc@redhat.com>
2158 * po/ru.po: Updated Russian translation.
2159 * po/uk/po: Updated Ukranian translation.
2161 2018-01-17 Alan Modra <amodra@gmail.com>
2163 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2165 2018-01-17 Alan Modra <amodra@gmail.com>
2167 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2168 (CRSETEQ, BEQCTRM): Define.
2169 (is_nonpic_glink_stub): Don't check bctr.
2170 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2171 (ppc_elf_relax_section): Size speculation barrier.
2172 (output_bctr): New function.
2173 (write_glink_stub): Use output_bctr.
2174 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2175 (ppc_elf_finish_dynamic_symbol): Likewise.
2176 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2177 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2178 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2179 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2180 (size_global_entry_stubs): Handle speculation barrier sizing.
2181 (plt_stub_size): Likewise.
2182 (output_bctr): New function.
2183 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2185 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2186 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2187 (build_global_entry_stubs): Output speculation barrier.
2188 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2189 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2191 2018-01-17 Alan Modra <amodra@gmail.com>
2193 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2194 __tls_get_addr_opt, and alignment sizing.
2195 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2196 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2197 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2199 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2200 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2201 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2203 (write_glink_stub): Handle __tls_get_addr_opt stub.
2204 Pad out to size given by GLINK_ENTRY_SIZE.
2205 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2206 (ppc_elf_finish_dynamic_symbol): Likewise.
2207 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2208 insn array since so many need rewriting.
2209 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2210 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2211 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2212 nops. Adjust all uses.
2213 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2214 in glink_vma calculation.
2215 (struct ppc_link_hash_table): Add global_entry section pointer.
2216 (create_linkage_sections): Create separate section for global
2218 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2219 (size_global_entry_stubs): Handle sizing for aligned stubs.
2220 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2221 and don't stash end of glink branch table in rawsize.
2222 (ppc_build_one_stub): Rewrite stub size calculations.
2223 (build_global_entry_stubs): Use new section.
2224 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2225 Build lazy link stubs out to end of section. Build global entry
2226 stubs in new section.
2228 2018-01-15 Nick Clifton <nickc@redhat.com>
2230 * po/uk.po: Updated Ukranian translation.
2232 2018-01-13 Nick Clifton <nickc@redhat.com>
2234 * po/bfd.pot: Regenerated.
2236 2018-01-13 Nick Clifton <nickc@redhat.com>
2238 * version.m4: Bump version to 2.30.51
2239 * configure: Regenerate.
2241 2018-01-13 Nick Clifton <nickc@redhat.com>
2243 2.30 branch created.
2245 2018-01-12 Jens Widell <jl@opera.com>
2247 * elf.c (setup_group): Optimize search for group by remembering
2248 last found group and restarting search at that index.
2249 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2251 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2253 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2254 bfd_link_common_skip_none in switch.
2256 2018-01-12 Alan Modra <amodra@gmail.com>
2259 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2260 references on forced local symbols.
2262 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2264 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2265 .reginfo section has wrong size.
2267 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2270 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2271 separate code and read-only data LOAD segments, create a new
2272 LOAD segment if the previous section contains text and the
2273 current section doesn't or vice versa. Don't put a writable
2274 section in a read-only segment if there is a RELRO segment.
2276 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2279 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2280 references on forced local symbols.
2282 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2285 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2286 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2288 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2291 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2293 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2295 * elf.c (elfcore_grok_freebsd_note): Handle
2296 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2297 NT_FREEBSD_PROCSTAT_VMMAP.
2299 2018-01-03 Alan Modra <amodra@gmail.com>
2301 Update year range in copyright notice of all files.
2303 For older changes see ChangeLog-2017
2305 Copyright (C) 2018 Free Software Foundation, Inc.
2307 Copying and distribution of this file, with or without modification,
2308 are permitted in any medium without royalty provided the copyright
2309 notice and this notice are preserved.
2315 version-control: never
projects / external / binutils.git / blob