1 2018-04-16 Alan Modra <amodra@gmail.com>
3 * Makefile.am: Remove sh-symbianelf support.
4 * config.bfd: Likewise.
5 * configure.ac: Likewise.
7 * elf32-sh-symbian.c: Delete.
8 * Makefile.in: Regenerate.
9 * configure: Regenerate.
10 * po/SRC-POTFILES.in: Regenerate.
12 2018-04-16 Alan Modra <amodra@gmail.com>
14 * Makefile.am: Remove vax-bsd and vax-ultrix support.
15 * config.bfd: Likewise.
16 * configure.ac: Likewise.
17 * targets.c: Likewise.
19 * Makefile.in: Regenerate.
20 * configure: Regenerate.
21 * po/SRC-POTFILES.in: Regenerate.
23 2018-04-16 Alan Modra <amodra@gmail.com>
25 * Makefile.am: Remove w65 support.
26 * archures.c: Likewise.
27 * coffcode.h: Likewise.
28 * config.bfd: Likewise.
29 * configure.ac: Likewise.
30 * targets.c: Likewise.
33 * Makefile.in: Regenerate.
34 * bfd-in2.h: Regenerate.
35 * configure: Regenerate.
36 * po/SRC-POTFILES.in: Regenerate.
38 2018-04-16 Alan Modra <amodra@gmail.com>
40 * Makefile.am: Remove we32k support.
41 * archures.c: Likewise.
42 * coffcode.h: Likewise.
43 * config.bfd: Likewise.
44 * configure.ac: Likewise.
45 * targets.c: Likewise.
46 * coff-we32k.c: Delete.
47 * cpu-we32k.c: Delete.
48 * Makefile.in: Regenerate.
49 * bfd-in2.h: Regenerate.
50 * configure: Regenerate.
51 * po/SRC-POTFILES.in: Regenerate.
53 2018-04-16 Alan Modra <amodra@gmail.com>
55 * Makefile.am: Remove m88k support.
57 * archures.c: Likewise.
58 * coffcode.h: Likewise.
59 * coffswap.h: Likewise.
60 * config.bfd: Likewise.
61 * configure.ac: Likewise.
62 * cpu-ns32k.c: Likewise.
63 * elf32-nds32.c: Likewise.
65 * netbsd-core.c: Likewise.
67 * targets.c: Likewise.
68 * coff-m88k.c: Delete.
70 * elf32-m88k.c: Delete.
71 * hosts/m88kmach3.h: Delete.
72 * m88kmach3.c: Delete.
73 * m88kopenbsd.c: Delete.
74 * Makefile.in: Regenerate.
75 * bfd-in2.h: Regenerate.
76 * configure: Regenerate.
77 * po/SRC-POTFILES.in: Regenerate.
79 2018-04-16 Alan Modra <amodra@gmail.com>
81 * Makefile.am: Remove i370 support.
82 * archures.c: Likewise.
83 * config.bfd: Likewise.
84 * configure.ac: Likewise.
85 * targets.c: Likewise.
87 * elf32-i370.c: Delete.
88 * Makefile.in: Regenerate.
89 * bfd-in2.h: Regenerate.
90 * configure: Regenerate.
91 * po/SRC-POTFILES.in: Regenerate.
93 2018-04-16 Alan Modra <amodra@gmail.com>
95 * Makefile.am: Remove h8500 support.
96 * archures.c: Likewise.
97 * coffcode.h: Likewise.
98 * config.bfd: Likewise.
99 * configure.ac: Likewise.
100 * targets.c: Likewise.
101 * coff-h8500.c: Delete.
102 * cpu-h8500.c: Delete.
103 * Makefile.in: Regenerate.
104 * bfd-in2.h: Regenerate.
105 * configure: Regenerate.
106 * po/SRC-POTFILES.in: Regenerate.
108 2018-04-16 Alan Modra <amodra@gmail.com>
110 * Makefile.am: Remove h8300-coff support.
111 * coffcode.h: Likewise.
112 * config.bfd: Likewise.
113 * configure.ac: Likewise.
114 * reloc16.c: Likewise.
115 * targets.c: Likewise.
116 * coff-h8300.c: Delete.
117 * Makefile.in: Regenerate.
118 * configure: Regenerate.
119 * po/SRC-POTFILES.in: Regenerate.
121 2018-04-16 Alan Modra <amodra@gmail.com>
123 * Makefile.am: Remove IEEE 695 support.
124 * archures.c: Likewise.
126 * config.bfd: Likewise.
127 * configure.ac: Likewise.
128 * doc/bfd.texinfo: Likewise.
129 * doc/bfdint.texi: Likewise.
130 * doc/bfdsumm.texi: Likewise.
131 * section.c: Likewise.
132 * targets.c: Likewise.
135 * Makefile.in: Regenerate.
136 * bfd-in2.h: Regenerate.
137 * configure: Regenerate.
138 * po/SRC-POTFILES.in: Regenerate.
140 2018-04-16 Alan Modra <amodra@gmail.com>
142 * config.bfd: Remove tandem support.
144 2018-04-16 Alan Modra <amodra@gmail.com>
146 * Makefile.am: Remove newsos3 support.
148 * config.bfd: Likewise.
149 * configure.ac: Likewise.
150 * targets.c: Likewise.
152 * Makefile.in: Regenerate.
153 * configure: Regenerate.
154 * po/SRC-POTFILES.in: Regenerate.
156 2018-04-16 Alan Modra <amodra@gmail.com>
158 * Makefile.am: Remove netware support.
159 * bfd-in.h: Likewise.
161 * config.bfd: Likewise.
162 * configure.ac: Likewise.
163 * doc/bfdint.texi: Likewise.
165 * targets.c: Likewise.
167 * nlm-target.h: Delete.
169 * nlm32-alpha.c: Delete.
170 * nlm32-i386.c: Delete.
171 * nlm32-ppc.c: Delete.
172 * nlm32-sparc.c: Delete.
177 * Makefile.in: Regenerate.
178 * bfd-in2.h: Regenerate.
179 * configure: Regenerate.
180 * po/SRC-POTFILES.in: Regenerate.
182 2018-04-16 Alan Modra <amodra@gmail.com>
184 * archures.c: Remove tahoe support.
185 * config.bfd: Likewise.
186 * configure.ac: Likewise.
187 * hosts/tahoe.h: Delete.
188 * bfd-in2.h: Regenerate.
189 * configure: Regenerate.
191 2018-04-14 Alan Modra <amodra@gmail.com>
193 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
194 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
196 (elfNN_bed): Init relropagesize.
197 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
198 select relropagesize.
199 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
200 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
201 (ELF_MINPAGESIZE): Don't define.
202 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
203 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
204 * bfd-in2.h: Regenerate.
206 2018-04-14 Alan Modra <amodra@gmail.com>
208 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
209 on __QNXTARGET__ define.
211 2018-04-14 Alan Modra <amodra@gmail.com>
213 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
216 2018-04-11 Alan Modra <amodra@gmail.com>
218 * aout-adobe.c: Delete.
220 * coff-i860.c: Delete.
221 * coff-i960.c: Delete.
222 * cpu-i860.c: Delete.
223 * cpu-i960.c: Delete.
224 * elf32-i860.c: Delete.
225 * elf32-i960.c: Delete.
226 * hosts/i860mach3.h: Delete.
227 * Makefile.am: Remove i860, i960, bout, and adobe support.
228 * archures.c: Remove i860 and i960 support.
229 * coffcode.h: Likewise.
231 * aoutx.h: Comment updates.
232 * archive.c: Remove BOUT and i960 support.
233 * bfd.c: Remove BOUT support.
234 * coffswap.h: Remove i960 support.
235 * config.bfd: Remove i860, i960 and adobe targets.
236 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
237 * targets.c: Likewise.
238 * ieee.c: Remove i960 support.
239 * mach-o.c: Remove i860 support.
240 * Makefile.in: Regenerate.
241 * bfd-in2.h: Regenerate.
242 * configure: Regenerate.
243 * libbfd.h: Regenerate.
244 * po/SRC-POTFILES.in: Regenerate.
246 2018-04-09 Maciej W. Rozycki <macro@mips.com>
248 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
249 in the BFD symbol referred by the relocation.
250 (mips_elf64_write_rela): Likewise.
252 2018-04-09 Maciej W. Rozycki <macro@mips.com>
254 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
255 error for out-of-range `r_sym' values.
257 2018-04-09 Alan Modra <amodra@gmail.com>
259 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
260 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
261 (ppc64_elf_check_relocs): Set has_pltcall.
262 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
263 (ppc64_elf_inline_plt): New function.
264 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
265 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
266 * elf32-ppc.c (has_pltcall): Define.
267 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
268 (ppc_elf_check_relocs): Set has_pltcall.
269 (ppc_elf_inline_plt): New function.
270 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
271 (ppc_elf_size_dynamic_sections): Likewise.
272 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
274 2018-04-09 Alan Modra <amodra@gmail.com>
276 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
277 (is_plt_seq_reloc): New function.
278 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
279 (ppc_elf_tls_optimize): Handle inline plt call sequence.
280 (ppc_elf_relax_section): Handle PLTCALL reloc.
281 (ppc_elf_relocate_section): Nop out inline plt call sequence when
283 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
284 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
285 (has_tls_get_addr_call): Correct comment.
286 (is_branch_reloc): Add PLTCALL.
287 (is_plt_seq_reloc): New function.
288 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
289 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
290 entry for R_PPC64_PLTCALL.
291 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
292 (ppc_type_of_stub): Handle PLTCALL reloc.
293 (toc_adjusting_stub_needed): Likewise.
294 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
295 reloc insn. Nop out inline plt call sequence when resolving
296 locally. Handle __tls_get_addr inline plt call optimization.
298 2018-04-09 Alan Modra <amodra@gmail.com>
300 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
301 (struct ppc_stub_hash_entry): Add symtype field.
303 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
304 (create_linkage_sections): Create pltlocal and relpltlocal.
305 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
307 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
308 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
309 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
310 Keep PLT entries for inline calls against locals.
311 (ppc_build_one_stub): Use pltlocal as appropriate.
312 (ppc_size_one_stub): Likewise.
313 (ppc64_elf_size_stubs): Set symtype.
314 (build_global_entry_stubs_and_plt): Init pltlocal and write
315 relpltlocal for globals.
316 (write_plt_relocs_for_local_syms): Likewise for local syms.
317 (ppc64_elf_relocate_section): Support PLT for local syms.
318 * elf32-ppc.c (PLT_KEEP): Define.
319 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
320 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
321 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
322 Set PLT_KEEP. Adjust update_local_sym_info call.
323 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
324 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
325 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
326 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
327 (write_global_sym_plt): Init pltlocal and write relpltlocal.
328 (ppc_finish_symbols): Likewise for locals.
330 2018-04-09 Alan Modra <amodra@gmail.com>
332 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
333 for local symbols to..
334 (write_plt_relocs_for_local_syms): ..here. New function.
335 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
337 (build_global_entry_stubs_and_plt): ..here. Rename from
338 build_global_entry_stubs.
339 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
340 Call write_plt_relocs_for_local_syms.
341 * elf32-ppc.c (get_sym_h): New function.
342 (ppc_elf_relax_section): Use get_sym_h.
343 (ppc_elf_relocate_section): Move output of PLT relocs and glink
344 stubs for local symbols to..
345 (ppc_finish_symbols): ..here. New function.
346 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
348 (write_global_sym_plt): ..here. New function.
349 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
350 (ppc_finish_symbols): Declare.
352 2018-04-09 Alan Modra <amodra@gmail.com>
354 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
355 (ppc_elf_relocate_section): Likewise.
356 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
357 (ppc64_elf_relocate_section): Likewise. Correct PLT16
358 resolution to plt entry relative to toc pointer.
360 2018-04-09 Alan Modra <amodra@gmail.com>
362 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
363 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
364 file when other TLS flags are tested in a mask.
365 (TLS_MARK, NON_GOT): Define.
366 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
367 (update_local_sym_info): Don't create got entry when NON_GOT.
368 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
370 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
371 (ppc64_elf_relocate_section): Likewise.
372 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
373 __tls_get_addr calls lacking a marker reloc.
374 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
375 TLS_TPRELGD): Renumber. Update comment.
376 (TLS_MARK, NON_GOT): Define.
377 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
378 (update_local_sym_info): Don't create got entry when NON_GOT.
379 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
381 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
382 __tls_get_addr calls lacking a marker reloc.
384 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
386 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
387 R_X86_64_converted_reloc_bit.
389 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
392 * configure: Regenerated.
394 2018-04-05 Alan Modra <amodra@gmail.com>
396 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
397 (elf_hppa_info_to_howto_rel): Likewise.
399 2018-04-04 Maciej W. Rozycki <macro@mips.com>
401 * elf-hppa.h (elf_hppa_info_to_howto): Also return
402 unsuccessfully for unimplemented relocations.
403 (elf_hppa_info_to_howto_rel): Likewise.
405 2018-04-04 Maciej W. Rozycki <macro@mips.com>
407 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
408 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
409 howto lookup failure.
410 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
412 (elf32_i860_info_to_howto_rela): Likewise.
413 (elf32_i860_relocate_splitn): Likewise.
414 (elf32_i860_relocate_pc16): Likewise.
415 (elf32_i860_relocate_pc26): Likewise.
416 (elf32_i860_relocate_section): Likewise.
418 2018-04-04 Maciej W. Rozycki <macro@mips.com>
420 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
421 check for `visium_elf_howto_table' table access.
423 2018-04-04 Maciej W. Rozycki <macro@mips.com>
425 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
426 check for `iq2000_elf_howto_table' table access.
428 2018-04-04 Maciej W. Rozycki <macro@mips.com>
430 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
431 for `elf32_frv_howto_table' table access.
433 2018-04-04 Maciej W. Rozycki <macro@mips.com>
435 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
436 unsuccessfully for placeholder howtos.
437 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
438 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
440 2018-03-29 Maciej W. Rozycki <macro@mips.com>
442 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
443 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
445 2018-03-28 Maciej W. Rozycki <macro@mips.com>
447 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
448 ATTRIBUTE_UNUSED from `abfd'.
450 2018-03-28 Maciej W. Rozycki <macro@mips.com>
452 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
453 `_bfd_error_handler' call formatting.
455 2018-03-28 Maciej W. Rozycki <macro@mips.com>
457 * elf32-mips.c (mips_info_to_howto_rel): Call
458 `mips_elf32_rtype_to_howto' directly rather than via
459 `->elf_backend_mips_rtype_to_howto'.
461 2018-03-28 Renlin Li <renlin.li@arm.com>
464 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
465 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
466 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
467 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
468 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
469 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
470 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
471 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
472 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
473 (elfNN_aarch64_final_link_relocate): Support new relocations.
474 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
476 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
478 2018-03-28 Renlin Li <renlin.li@arm.com>
481 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
482 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
483 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
484 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
485 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
486 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
487 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
488 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
489 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
490 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
491 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
492 TLSLE_LDST16_TPREL_LO12,
493 TLSLE_LDST16_TPREL_LO12_NC,
494 TLSLE_LDST32_TPREL_LO12,
495 TLSLE_LDST32_TPREL_LO12_NC,
496 TLSLE_LDST64_TPREL_LO12,
497 TLSLE_LDST64_TPREL_LO12_NC,
498 TLSLE_LDST8_TPREL_LO12,
499 TLSLE_LDST8_TPREL_LO12_NC.
500 * bfd-in2.h: Regenerated.
501 * libbfd.h: Regenerated.
503 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
506 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
507 has_old_style_got_reloc.
508 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
509 relocations. Fix a couple of long lines.
510 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
511 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
514 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
517 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
518 ENDBR64 to the TLSDESC PLT entry.
520 2018-03-21 Alan Modra <amodra@gmail.com>
522 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
523 symbols. Use size_t counts. Delete redundant opd test.
525 2018-03-21 Alan Modra <amodra@gmail.com>
527 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
529 2018-03-21 Alan Modra <amodra@gmail.com>
531 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
533 (update_local_sym_info): Likewise for local_got_tls_masks.
534 (ppc_elf_tls_optimize): Likewise for lgot_masks.
536 2018-03-21 Alan Modra <amodra@gmail.com>
538 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
539 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
540 do in size_dynamic_sections.
542 2018-03-21 Alan Modra <amodra@gmail.com>
544 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
545 without first checking array bounds.
546 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
548 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
551 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
552 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
554 2018-03-19 Nick Clifton <nickc@redhat.com>
556 * po/es.po: Updated Spanish translation.
558 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
560 * elf32-xtensa.c (xlate_map_entry): Change types of address
561 fields from 'unsigned' to 'bfd_vma'.
562 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
563 the key argument to bsearch. Allow offsets past the end of a
564 section, use the last map entry for translation of such offsets.
566 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
568 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
569 Not support the target feature.
570 (nds32_elf_ex9_itb_base): Likewise.
571 (nds32_elf_ex9_import_table): Likewise.
572 (nds32_elf_ex9_finish): Likewise.
573 (nds32_elf_ex9_reloc_jmp): Likewise.
574 (nds32_elf_get_insn_with_reg): Likewise.
575 (nds32_get_local_syms): Likewise.
576 (nds32_elf_ex9_replace_instruction): Likewise.
577 (nds32_elf_ifc_calc): Likewise.
578 (nds32_elf_ifc_finish): Likewise.
579 (nds32_elf_ifc_replace): Likewise.
580 (nds32_elf_ifc_reloc): Likewise.
582 2018-03-14 Alan Modra <amodra@gmail.com>
584 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
585 sfpr size added before defining alias symbols.
586 (ppc64_elf_build_stubs): Add stub section padding before
587 copying sfpr contents and defining save/restore alias symbols.
589 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
592 * elflink.c (elf_gc_mark_debug_section): Also check the local
593 debug definition section.
595 2018-03-13 Nick Clifton <nickc@redhat.com>
598 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
599 function. Add an end address parameter. Check access of the data
600 pointer to make sure that they do not extend beyond the end
601 address. Return FALSE if any check fails. Add the end address
602 pointer to the ui structure.
603 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
604 codes to make sure that they do not extend beyond the end address
605 pointer. Print an error message and return immediately if any
608 2018-03-09 Nick Clifton <nickc@redhat.com>
610 * elf64-s390.c (elf_s390_relocate_section): Move check for
611 relocations against non-allocated sections to before the code that
612 handles ifunc relocations.
613 * elf32-s390.c (elf_s390_relocate_section): Likewise.
614 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
615 relocs against IFUNC symbols in non-allocated sections as relocs
616 against FUNC symbols.
617 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
619 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
622 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
623 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
624 relocation against FUNC symbol.
625 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
627 2018-03-07 Renlin Li <renlin.li@arm.com>
630 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
631 symbol, and don't emit relocation in specific case.
633 2018-03-07 Alan Modra <amodra@gmail.com>
635 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
636 (mips_elf64_slurp_one_reloc_table): Pass on error.
638 2018-03-03 James Cowgill <james.cowgill@mips.com>
639 Maciej W. Rozycki <macro@mips.com>
642 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
643 after calling `undefined_symbol' hook if this is an error
644 condition. Assume the value of 0 for the symbol requested
647 2018-03-02 Jim Wilson <jimw@sifive.com>
650 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
651 and nop instead of 4.
652 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
655 2018-03-01 Jim Wilson <jimw@sifive.com>
658 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
659 else if instead of if.
661 2018-03-01 Alan Modra <amodra@gmail.com>
663 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
665 2018-02-28 Alan Modra <amodra@gmail.com>
668 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
670 2018-02-28 Nick Clifton <nickc@redhat.com>
674 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
675 pointer. Drop unused abfd parameter. Check the size of the block
676 before initialising the data field. Return the end pointer if the
678 (read_attribute_value): Adjust invocations of read_n_bytes.
681 * dwarf1.c (parse_die): Check the length of form blocks before
682 advancing the data pointer.
684 2018-02-28 Alan Modra <amodra@gmail.com>
687 * aoutx.h (translate_symbol_table): Print an error message and set
688 bfd_error on finding an invalid name string offset.
690 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
692 * config.in: Regenerated.
693 * configure: Likewise.
694 * configure.ac: Add --enable-separate-code.
695 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
696 to 1 for Linux/x86 targets,
697 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
698 DEFAULT_LD_Z_SEPARATE_CODE is 1.
700 2018-02-27 Nick Clifton <nickc@redhat.com>
702 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
704 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
705 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
706 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
707 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
708 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
709 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
710 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
711 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
712 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
715 * elf-bfd.h (struct elf_backend_data): Change the return type of
716 the elf_info_to_howto and elf_info_to_howto_rel function pointers
718 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
719 value from the info_to_howto function and fail if that function
721 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
722 from the info_to_howto function.
723 (elf32_h8_relax_section): Likewise.
724 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
725 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
726 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
727 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
728 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
729 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
730 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
731 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
732 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
733 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
734 (riscv_elf_relocate_section): Likewise.
735 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
736 bfd_boolean. Issue an error message, set an error value and
737 return FALSE if the reloc is not recognized.
738 (elf_hppa_info_to_howto_rel): Likewise.
739 * elf-m10200.c (mn10200_info_to_howto): Likewise.
740 * elf-m10300.c (mn10300_info_to_howto): Likewise.
741 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
742 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
743 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
744 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
745 * elf32-bfin.c (bfin_info_to_howto): Likewise.
746 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
747 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
748 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
749 (cris_info_to_howto_rela): Likewise.
750 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
751 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
752 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
754 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
755 (elf32_dlx_info_to_howto_rel): Likewise.
756 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
757 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
758 * elf32-frv.c (frv_info_to_howto_rela)
759 (frvfdpic_info_to_howto_rel): Likewise.
760 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
761 * elf32-gen.c (elf_generic_info_to_howto)
762 (elf_generic_info_to_howto_rel): Likewise.
763 * elf32-h8300.c (elf32_h8_info_to_howto)
764 (elf32_h8_info_to_howto_rel): Likewise.
765 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
766 * elf32-i386.c (elf_i386_reloc_type_lookup)
767 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
768 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
770 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
771 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
772 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
773 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
774 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
775 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
777 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
778 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
779 * elf32-m68k.c (rtype_to_howto): Likewise.
780 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
781 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
782 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
783 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
784 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
786 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
787 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
788 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
789 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
791 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
792 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
793 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
794 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
795 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
796 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
797 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
798 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
799 * elf32-score.c (s3_bfd_score_info_to_howto)
800 (_bfd_score_info_to_howto): Likewise.
801 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
802 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
803 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
804 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
805 (elf32_tic6x_info_to_howto_rel): Likewise.
806 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
807 * elf32-v850.c (v850_elf_info_to_howto_rel)
808 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
809 * elf32-vax.c (rtype_to_howto): Likewise.
810 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
811 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
812 (elf32_wasm32_info_to_howto_rela): Likewise.
813 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
814 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
815 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
816 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
817 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
818 * elf64-gen.c (elf_generic_info_to_howto)
819 (elf_generic_info_to_howto_rel): Likewise.
820 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
821 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
822 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
823 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
824 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
825 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
827 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
828 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
830 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
831 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
832 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
833 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
834 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
835 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
836 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
837 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
838 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
839 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
842 2018-02-26 Jim Wilson <jimw@sifive.com>
843 Stephan Schreiber <info@fs-driver.org>
846 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
847 call, set changed_contents and changed_relocs. Likewise after
848 successful ia64_elf_relax_br call.
850 2018-02-26 Alan Modra <amodra@gmail.com>
852 * elf.c (assign_file_positions_except_relocs): Don't segfault
853 when actual number of phdrs is less than allocated. Delete
854 outdated comment. Formatting.
856 2018-02-26 Alan Modra <amodra@gmail.com>
858 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
859 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
860 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
861 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
862 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
863 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
864 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
865 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
866 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
867 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
868 error/warning messages.
870 2018-02-26 Alan Modra <amodra@gmail.com>
872 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
873 * syms.c: Standardize error/warning messages.
875 2018-02-26 Alan Modra <amodra@gmail.com>
877 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
878 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
879 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
880 * peXXigen.c, * peicode.h: Standardize error/warning messages.
882 2018-02-26 Alan Modra <amodra@gmail.com>
884 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
886 2018-02-26 Alan Modra <amodra@gmail.com>
888 * elfxx-mips.c: Standardize error/warning messages.
890 2018-02-26 Alan Modra <amodra@gmail.com>
892 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
893 * elflink.c: Standardize error/warning messages. Replace use of
894 linker callback einfo with _bfd_error_handler when possible.
896 2018-02-26 Alan Modra <amodra@gmail.com>
898 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
899 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
900 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
901 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
902 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
903 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
904 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
905 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
906 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
907 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
908 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
909 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
910 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
911 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
912 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
913 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
914 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
915 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
916 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
917 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
918 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
919 unrecognized/unsupported reloc message.
921 2018-02-26 Alan Modra <amodra@gmail.com>
923 * elf32-ppc.c: Standardize error/warning messages. Use
924 _bfd_error_handler rather than einfo when einfo features not used.
925 * elf64-ppc.c: Likewise.
927 2018-02-23 Alan Modra <amodra@gmail.com>
930 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
931 segment if no matching LOAD segment.
933 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
935 * elf32-nds32.h: Define mask for ict_model.
937 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
939 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
941 2018-02-19 Maciej W. Rozycki <macro@mips.com>
944 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
946 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
947 .reginfo section has wrong size.
949 2018-02-19 Maciej W. Rozycki <macro@mips.com>
951 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
952 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
953 `.MIPS.abiflags' sections.
954 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
957 2018-02-19 Maciej W. Rozycki <macro@mips.com>
959 * section.c (SEC_FIXED_SIZE): New macro.
960 * bfd-in2.h: Regenerate.
962 2018-02-19 Maciej W. Rozycki <macro@mips.com>
964 * section.c (SEC_HAS_GOT_REF): Remove macro.
965 * bfd-in2.h: Regenerate.
967 2018-02-19 Alan Modra <amodra@gmail.com>
969 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
971 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
972 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
973 (_bfd_riscv_relax_pc): Likewise and fix typos.
974 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
975 * libbfd.h: Regenerate.
977 2018-02-19 Alan Modra <amodra@gmail.com>
979 * dwarf2.c (read_section): Don't use 'll' format modifier.
980 (find_abstract_instance): Likewise.
981 * elfcore.h (elf_core_file_p): Likewise.
983 2018-02-19 Alan Modra <amodra@gmail.com>
985 * bfd-in.h: Include inttypes.h or if not available define
986 PRId64, PRIu64 and PRIx64.
987 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
988 modifier to print bfd_vma.
989 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
990 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
991 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
992 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
993 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
994 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
995 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
996 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
997 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
998 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
999 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1000 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1001 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1002 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1003 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1004 and cast input to uint64_t, and similarly for Ld and Lu.
1005 * bfd-in2.h: Regenerate.
1007 2018-02-19 Alan Modra <amodra@gmail.com>
1009 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1010 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1011 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1012 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1013 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1014 * reloc.c: Replace use of %R and %T in format strings passed to
1015 einfo and friends by %pR and %pT.
1017 2018-02-19 Alan Modra <amodra@gmail.com>
1019 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1021 * aout-adobe.c: Update all messages using %A and %B.
1022 * aout-cris.c: Likewise.
1023 * aoutx.h: Likewise.
1024 * archive.c: Likewise.
1025 * binary.c: Likewise.
1026 * cache.c: Likewise.
1027 * coff-alpha.c: Likewise.
1028 * coff-arm.c: Likewise.
1029 * coff-i860.c: Likewise.
1030 * coff-mcore.c: Likewise.
1031 * coff-ppc.c: Likewise.
1032 * coff-rs6000.c: Likewise.
1033 * coff-sh.c: Likewise.
1034 * coff-tic4x.c: Likewise.
1035 * coff-tic54x.c: Likewise.
1036 * coff-tic80.c: Likewise.
1037 * coff64-rs6000.c: Likewise.
1038 * coffcode.h: Likewise.
1039 * coffgen.c: Likewise.
1040 * cofflink.c: Likewise.
1041 * coffswap.h: Likewise.
1042 * compress.c: Likewise.
1043 * cpu-arm.c: Likewise.
1044 * ecoff.c: Likewise.
1045 * elf-attrs.c: Likewise.
1046 * elf-eh-frame.c: Likewise.
1047 * elf-ifunc.c: Likewise.
1048 * elf-m10300.c: Likewise.
1049 * elf-properties.c: Likewise.
1050 * elf-s390-common.c: Likewise.
1052 * elf32-arc.c: Likewise.
1053 * elf32-arm.c: Likewise.
1054 * elf32-avr.c: Likewise.
1055 * elf32-bfin.c: Likewise.
1056 * elf32-cr16.c: Likewise.
1057 * elf32-cr16c.c: Likewise.
1058 * elf32-cris.c: Likewise.
1059 * elf32-crx.c: Likewise.
1060 * elf32-d10v.c: Likewise.
1061 * elf32-d30v.c: Likewise.
1062 * elf32-epiphany.c: Likewise.
1063 * elf32-fr30.c: Likewise.
1064 * elf32-frv.c: Likewise.
1065 * elf32-gen.c: Likewise.
1066 * elf32-hppa.c: Likewise.
1067 * elf32-i370.c: Likewise.
1068 * elf32-i386.c: Likewise.
1069 * elf32-i960.c: Likewise.
1070 * elf32-ip2k.c: Likewise.
1071 * elf32-iq2000.c: Likewise.
1072 * elf32-lm32.c: Likewise.
1073 * elf32-m32c.c: Likewise.
1074 * elf32-m32r.c: Likewise.
1075 * elf32-m68hc11.c: Likewise.
1076 * elf32-m68hc12.c: Likewise.
1077 * elf32-m68hc1x.c: Likewise.
1078 * elf32-m68k.c: Likewise.
1079 * elf32-mcore.c: Likewise.
1080 * elf32-mep.c: Likewise.
1081 * elf32-metag.c: Likewise.
1082 * elf32-microblaze.c: Likewise.
1083 * elf32-moxie.c: Likewise.
1084 * elf32-msp430.c: Likewise.
1085 * elf32-mt.c: Likewise.
1086 * elf32-nds32.c: Likewise.
1087 * elf32-nios2.c: Likewise.
1088 * elf32-or1k.c: Likewise.
1089 * elf32-pj.c: Likewise.
1090 * elf32-ppc.c: Likewise.
1091 * elf32-rl78.c: Likewise.
1092 * elf32-rx.c: Likewise.
1093 * elf32-s390.c: Likewise.
1094 * elf32-score.c: Likewise.
1095 * elf32-score7.c: Likewise.
1096 * elf32-sh-symbian.c: Likewise.
1097 * elf32-sh.c: Likewise.
1098 * elf32-sh64.c: Likewise.
1099 * elf32-sparc.c: Likewise.
1100 * elf32-spu.c: Likewise.
1101 * elf32-tic6x.c: Likewise.
1102 * elf32-tilepro.c: Likewise.
1103 * elf32-v850.c: Likewise.
1104 * elf32-vax.c: Likewise.
1105 * elf32-visium.c: Likewise.
1106 * elf32-wasm32.c: Likewise.
1107 * elf32-xgate.c: Likewise.
1108 * elf32-xtensa.c: Likewise.
1109 * elf64-alpha.c: Likewise.
1110 * elf64-gen.c: Likewise.
1111 * elf64-hppa.c: Likewise.
1112 * elf64-ia64-vms.c: Likewise.
1113 * elf64-mmix.c: Likewise.
1114 * elf64-ppc.c: Likewise.
1115 * elf64-s390.c: Likewise.
1116 * elf64-sh64.c: Likewise.
1117 * elf64-sparc.c: Likewise.
1118 * elf64-x86-64.c: Likewise.
1119 * elfcode.h: Likewise.
1120 * elfcore.h: Likewise.
1121 * elflink.c: Likewise.
1122 * elfnn-aarch64.c: Likewise.
1123 * elfnn-ia64.c: Likewise.
1124 * elfnn-riscv.c: Likewise.
1125 * elfxx-mips.c: Likewise.
1126 * elfxx-sparc.c: Likewise.
1127 * elfxx-tilegx.c: Likewise.
1128 * elfxx-x86.c: Likewise.
1129 * hpux-core.c: Likewise.
1132 * libbfd.c: Likewise.
1133 * linker.c: Likewise.
1134 * mach-o.c: Likewise.
1135 * merge.c: Likewise.
1137 * oasys.c: Likewise.
1138 * pdp11.c: Likewise.
1139 * pe-mips.c: Likewise.
1140 * peXXigen.c: Likewise.
1141 * peicode.h: Likewise.
1142 * reloc.c: Likewise.
1143 * rs6000-core.c: Likewise.
1145 * stabs.c: Likewise.
1146 * vms-alpha.c: Likewise.
1147 * xcofflink.c: Likewise.
1149 2018-02-19 Alan Modra <amodra@gmail.com>
1152 * elf.c (IS_TBSS): Define.
1153 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1154 (assign_file_positions_for_non_load_sections): Revert last change.
1155 Properly calculate load segment limits to compare against relro limits.
1157 2018-02-17 Alan Modra <amodra@gmail.com>
1160 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1161 degenerate zero size PT_LOAD segments when finding one overlapping
1162 the PT_GNU_RELRO segment.
1164 2018-02-16 Alan Modra <amodra@gmail.com>
1166 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1167 (_bfd_bool_bfd_true): Rename from bfd_true.
1168 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1169 (_bfd_int_bfd_0): Rename from bfd_0.
1170 (_bfd_uint_bfd_0): Rename from bfd_0u.
1171 (_bfd_long_bfd_0): Rename from bfd_0l.
1172 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1173 (_bfd_void_bfd): Rename from bfd_void.
1174 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1175 (_bfd_bool_bfd_link_false_error),
1176 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1177 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1178 (_bfd_bool_bfd_asection_bfd_asection_true),
1179 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1180 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1181 * archive.c (_bfd_noarchive_get_elt_at_index),
1182 (_bfd_noarchive_openr_next_archived_file),
1183 (_bfd_noarchive_construct_extended_name_table),
1184 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1185 (_bfd_noarchive_write_armap): New functions.
1186 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1187 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1188 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1189 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1190 (alpha_ecoff_swap_coff_lineno_out),
1191 (alpha_ecoff_swap_coff_reloc_out): New functions.
1192 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1193 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1194 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1195 (mips_ecoff_swap_coff_lineno_out),
1196 (mips_ecoff_swap_coff_reloc_out): New functions.
1197 * coffcode.h (coff_set_alignment_hook): Replace define with
1199 (symname_in_debug_hook): Likewise.
1200 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1201 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1202 * elf.c (assign_file_positions_except_relocs): Test
1203 elf_backend_allow_non_load_phdr for NULL.
1204 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1205 _bfd_elf_link_omit_section_dynsym. Update uses.
1206 (_bfd_elf_omit_section_dynsym_all): New function.
1207 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1208 (_bfd_elf_omit_section_dynsym_default): Declare.
1209 (_bfd_elf_omit_section_dynsym_all): Declare.
1210 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1211 (_bfd_nolink_bfd_get_relocated_section_contents),
1212 (_bfd_nolink_bfd_lookup_section_flags),
1213 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1214 (_bfd_nolink_bfd_link_hash_table_create),
1215 (_bfd_nolink_bfd_link_just_syms),
1216 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1217 (_bfd_nolink_bfd_link_split_section),
1218 (_bfd_nolink_section_already_linked),
1219 (_bfd_nolink_bfd_define_common_symbol),
1220 (_bfd_nolink_bfd_define_start_stop): New functions.
1221 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1222 (_bfd_norelocs_bfd_reloc_name_lookup),
1223 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1224 * section.c (_bfd_nowrite_set_section_contents): New function.
1225 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1226 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1227 (_bfd_nosymbols_get_symbol_version_string),
1228 (_bfd_nosymbols_bfd_is_local_label_name),
1229 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1230 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1231 (_bfd_nosymbols_bfd_make_debug_symbol),
1232 ( _bfd_nosymbols_read_minisymbols),
1233 ( _bfd_nosymbols_minisymbol_to_symbol),
1234 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1235 * libbfd-in.h: Declare new functions. Update existing defines,
1237 * aix386-core.c: Update to use new hooks. Formatting.
1238 * aout-adobe.c: Likewise.
1239 * aout-arm.c: Likewise.
1240 * aout-target.h: Likewise.
1241 * aout-tic30.c: Likewise.
1242 * aoutf1.h: Likewise.
1243 * binary.c: Likewise.
1245 * cisco-core.c: Likewise.
1246 * coff-alpha.c: Likewise.
1247 * coff-i386.c: Likewise.
1248 * coff-i860.c: Likewise.
1249 * coff-i960.c: Likewise.
1250 * coff-ia64.c: Likewise.
1251 * coff-mips.c: Likewise.
1252 * coff-ppc.c: Likewise.
1253 * coff-rs6000.c: Likewise.
1254 * coff-sh.c: Likewise.
1255 * coff-tic30.c: Likewise.
1256 * coff-tic54x.c: Likewise.
1257 * coff-x86_64.c: Likewise.
1258 * coff64-rs6000.c: Likewise.
1259 * coffcode.h: Likewise.
1260 * elf-m10300.c: Likewise.
1261 * elf32-cr16.c: Likewise.
1262 * elf32-lm32.c: Likewise.
1263 * elf32-m32r.c: Likewise.
1264 * elf32-metag.c: Likewise.
1265 * elf32-score.c: Likewise.
1266 * elf32-score7.c: Likewise.
1267 * elf32-tilepro.c: Likewise.
1268 * elf32-xstormy16.c: Likewise.
1269 * elf32-xtensa.c: Likewise.
1270 * elf64-alpha.c: Likewise.
1271 * elf64-hppa.c: Likewise.
1272 * elf64-ia64-vms.c: Likewise.
1273 * elf64-mmix.c: Likewise.
1274 * elf64-sh64.c: Likewise.
1275 * elfnn-ia64.c: Likewise.
1276 * elfxx-sparc.c: Likewise.
1277 * elfxx-target.h: Likewise.
1278 * elfxx-tilegx.c: Likewise.
1279 * elfxx-x86.h: Likewise.
1280 * hp300hpux.c: Likewise.
1281 * hppabsd-core.c: Likewise.
1282 * hpux-core.c: Likewise.
1283 * i386msdos.c: Likewise.
1284 * i386os9k.c: Likewise.
1287 * irix-core.c: Likewise.
1288 * libaout.h: Likewise.
1289 * libecoff.h: Likewise.
1290 * mach-o-target.c: Likewise.
1291 * mach-o.c: Likewise.
1292 * mipsbsd.c: Likewise.
1294 * netbsd-core.c: Likewise.
1295 * nlm-target.h: Likewise.
1296 * oasys.c: Likewise.
1297 * osf-core.c: Likewise.
1298 * pdp11.c: Likewise.
1299 * pe-mips.c: Likewise.
1300 * pe-x86_64.c: Likewise.
1302 * plugin.c: Likewise.
1303 * ppcboot.c: Likewise.
1304 * ptrace-core.c: Likewise.
1305 * sco5-core.c: Likewise.
1307 * sparclynx.c: Likewise.
1309 * tekhex.c: Likewise.
1310 * trad-core.c: Likewise.
1311 * verilog.c: Likewise.
1312 * versados.c: Likewise.
1313 * vms-alpha.c: Likewise.
1314 * vms-lib.c: Likewise.
1315 * wasm-module.c: Likewise.
1317 * libbfd.h: Regenerate.
1319 2018-02-15 Jim Wilson <jimw@sifive.com>
1321 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1322 symbols whose section address is zero.
1324 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1325 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1326 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1327 Add %X%P to error messages.
1329 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1332 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1333 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1334 and assert that the result of the call is not NULL.
1336 2018-02-14 Nick Clifton <nickc@redhat.com>
1339 Revert previous delta. Add extra casts to avoid compile time
1341 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1342 cast to avoid warning from gcc v8 compiler.
1343 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1344 (_bfd_generic_bfd_set_private_flags): Likewise.
1345 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1346 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1347 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1348 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1349 (_bfd_noarchive_construct_extended_name_table): Likewise.
1350 (_bfd_noarchive_truncate_arname): Likewise.
1351 (_bfd_noarchive_write_ar_hdr): Likewise.
1352 (_bfd_noarchive_get_elt_at_index): Likewise.
1353 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1354 (_bfd_nosymbols_print_symbol): Likewise.
1355 (_bfd_nosymbols_get_symbol_info): Likewise.
1356 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1357 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1358 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1359 (_bfd_nosymbols_get_lineno): Likewise.
1360 (_bfd_nosymbols_find_nearest_line): Likewise.
1361 (_bfd_nosymbols_find_line): Likewise.
1362 (_bfd_nosymbols_find_inliner_info): Likewise.
1363 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1364 (_bfd_nosymbols_read_minisymbols): Likewise.
1365 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1366 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1367 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1368 (_bfd_nowrite_set_arch_mach): Likewise.
1369 (_bfd_nowrite_set_section_contents): Likewise.
1370 (_bfd_nolink_sizeof_headers): Likewise.
1371 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1372 (_bfd_nolink_bfd_relax_section): Likewise.
1373 (_bfd_nolink_bfd_gc_sections): Likewise.
1374 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1375 (_bfd_nolink_bfd_merge_sections): Likewise.
1376 (_bfd_nolink_bfd_is_group_section): Likewise.
1377 (_bfd_nolink_bfd_discard_group): Likewise.
1378 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1379 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1380 (_bfd_nolink_bfd_link_just_syms): Likewise.
1381 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1382 (_bfd_nolink_bfd_final_link): Likewise.
1383 (_bfd_nolink_bfd_link_split_section): Likewise.
1384 (_bfd_nolink_section_already_linked): Likewise.
1385 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1386 (_bfd_nolink_bfd_define_start_stop): Likewise.
1387 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1388 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1389 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1390 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1391 * libbfd.c (bfd_false_any): Delete.
1392 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1393 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1394 * libbfd.h (extern): Regenerate
1395 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1396 cast to avoid warning from gcc v8 compiler.
1397 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1398 * binary.c (binary_get_symbol_info): Likewise.
1399 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1400 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1401 * coffcode.h (coff_set_alignment_hook): Likewise.
1402 (symname_in_debug_hook): Likewise.
1403 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1404 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1405 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1406 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1407 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1408 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1409 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1410 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1411 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1412 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1413 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1414 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1415 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1416 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1417 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1418 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1419 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1420 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1421 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1422 (bfd_elfNN_bfd_set_private_flags): Likewise.
1423 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1424 (elf_backend_init_index_section): Likewise.
1425 (elf_backend_allow_non_load_phdr): Likewise.
1426 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1427 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1428 * ieee.c (ieee_construct_extended_name_table): Likewise.
1429 (ieee_write_armap): Likewise.
1430 (ieee_write_ar_hdr): Likewise.
1431 (ieee_bfd_is_target_special_symbol): Likewise.
1432 * ihex.c (ihex_canonicalize_symtab): Likewise.
1433 (ihex_bfd_is_target_special_symbol): Likewise.
1434 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1435 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1436 (_bfd_ecoff_set_alignment_hook): Likewise.
1437 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1438 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1439 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1440 * oasys.c (oasys_construct_extended_name_table): Likewise.
1441 (oasys_write_armap): Likewise.
1442 (oasys_write_ar_hdr): Likewise.
1443 (oasys_bfd_is_target_special_symbol): Likewise.
1444 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1445 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1446 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1447 * som.c (som_bfd_is_target_special_symbol): Likewise.
1448 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1449 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1450 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1451 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1452 (versados_bfd_reloc_name_lookup): Likewise.
1453 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1454 (vms_bfd_define_start_stop): Likewise.
1455 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1456 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1457 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1459 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1462 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1463 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1464 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1465 R_X86_64_PC32 reloc against dynamic function in data section.
1466 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1467 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1468 against dynamic function in data section.
1469 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1470 function address only if pcrel_plt is true.
1471 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1472 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1473 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1474 PC-relative relocation against a function definition in data
1475 secton in PIE. Remove the obsolete comments.
1476 (elf_x86_link_hash_table): Add pcrel_plt.
1478 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1480 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1481 instead of bfd_link_pic, for building shared library.
1483 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1486 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1487 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1488 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1489 against protected function in shared object.
1491 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1494 * po/ru.po: Fix typo in Russian translation.
1496 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1498 * wasm-module.c (wasm_scan_name_function_section): Rename
1499 `index' local variable to `idx'.
1501 2018-02-13 Nick Clifton <nickc@redhat.com>
1504 Fix compile time warnings generated by gcc version 8.
1505 * libbfd-in.h: Remove extraneous text from prototypes.
1506 Add prototypes for bfd_false_any, bfd_true_any,
1507 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1508 bfd_n1_any, bfd_void_any.
1509 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1511 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1512 (_bfd_generic_bfd_set_private_flags): Likewise.
1513 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1514 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1515 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1516 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1517 (_bfd_noarchive_construct_extended_name_table): Likewise.
1518 (_bfd_noarchive_truncate_arname): Likewise.
1519 (_bfd_noarchive_write_ar_hdr): Likewise.
1520 (_bfd_noarchive_get_elt_at_index): Likewise.
1521 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1522 (_bfd_nosymbols_print_symbol): Likewise.
1523 (_bfd_nosymbols_get_symbol_info): Likewise.
1524 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1525 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1526 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1527 (_bfd_nosymbols_get_lineno): Likewise.
1528 (_bfd_nosymbols_find_nearest_line): Likewise.
1529 (_bfd_nosymbols_find_line): Likewise.
1530 (_bfd_nosymbols_find_inliner_info): Likewise.
1531 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1532 (_bfd_nosymbols_read_minisymbols): Likewise.
1533 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1534 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1535 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1536 (_bfd_nowrite_set_arch_mach): Likewise.
1537 (_bfd_nowrite_set_section_contents): Likewise.
1538 (_bfd_nolink_sizeof_headers): Likewise.
1539 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1540 (_bfd_nolink_bfd_relax_section): Likewise.
1541 (_bfd_nolink_bfd_gc_sections): Likewise.
1542 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1543 (_bfd_nolink_bfd_merge_sections): Likewise.
1544 (_bfd_nolink_bfd_is_group_section): Likewise.
1545 (_bfd_nolink_bfd_discard_group): Likewise.
1546 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1547 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1548 (_bfd_nolink_bfd_link_just_syms): Likewise.
1549 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1550 (_bfd_nolink_bfd_final_link): Likewise.
1551 (_bfd_nolink_bfd_link_split_section): Likewise.
1552 (_bfd_nolink_section_already_linked): Likewise.
1553 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1554 (_bfd_nolink_bfd_define_start_stop): Likewise.
1555 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1556 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1557 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1558 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1559 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1560 accepts one or more arguments.
1561 (bfd_true_any): Likewise.
1562 (bfd_nullvoidptr_any): Likewise.
1563 (bfd_0_any): Likewise.
1564 (bfd_0u_any): Likewise.
1565 (bfd_0l_any): Likewise.
1566 (_bfd_n1_any): Likewise.
1567 (bfd_void_any): Likewise.
1568 * libbfd.h (extern): Regenerate
1569 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1570 based dummy function.
1571 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1572 * binary.c (binary_get_symbol_info): Likewise.
1573 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1574 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1575 * coffcode.h (coff_set_alignment_hook): Likewise.
1576 (symname_in_debug_hook): Likewise.
1577 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1578 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1579 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1580 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1581 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1582 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1583 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1584 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1585 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1586 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1587 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1588 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1589 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1590 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1591 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1592 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1593 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1594 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1595 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1596 (bfd_elfNN_bfd_set_private_flags): Likewise.
1597 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1598 (elf_backend_init_index_section): Likewise.
1599 (elf_backend_allow_non_load_phdr): Likewise.
1600 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1601 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1602 * ieee.c (ieee_construct_extended_name_table): Likewise.
1603 (ieee_write_armap): Likewise.
1604 (ieee_write_ar_hdr): Likewise.
1605 (ieee_bfd_is_target_special_symbol): Likewise.
1606 * ihex.c (ihex_canonicalize_symtab): Likewise.
1607 (ihex_bfd_is_target_special_symbol): Likewise.
1608 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1609 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1610 (_bfd_ecoff_set_alignment_hook): Likewise.
1611 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1612 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1613 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1614 * oasys.c (oasys_construct_extended_name_table): Likewise.
1615 (oasys_write_armap): Likewise.
1616 (oasys_write_ar_hdr): Likewise.
1617 (oasys_bfd_is_target_special_symbol): Likewise.
1618 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1619 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1620 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1621 * som.c (som_bfd_is_target_special_symbol): Likewise.
1622 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1623 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1624 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1625 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1626 (versados_bfd_reloc_name_lookup): Likewise.
1627 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1628 (vms_bfd_define_start_stop): Likewise.
1629 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1630 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1631 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1632 * elf32-arc.c (get_replace_function): Assign replacement function
1634 * elf32-i370.c (i370_noop): Update prototype.
1636 2018-02-13 Alan Modra <amodra@gmail.com>
1639 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1640 relocation sections. If size reduces to just the flag word,
1641 remove that too and mark with SEC_EXCLUDE.
1642 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1644 2018-02-13 Alan Modra <amodra@gmail.com>
1647 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1650 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1652 * i386msdos.c (msdos_mkobject); New function.
1653 (msdos_object_p): New function.
1654 (i386_msdos_vec): Use msdos_object_p as the check_format
1656 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1657 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1659 * peXXigen.c: Likewise.
1660 * coff-ia64.c: Likewise.
1662 2018-02-12 Nick Clifton <nickc@redhat.com>
1664 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1666 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1668 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1670 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1671 (sparc_elf_append_rela): Assert that there is enough room in section.
1672 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1673 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1674 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1675 For a symbol subject to a GOT relocation, reserve a slot in the
1676 relocation section if the symbol isn't dynamic and we are in PIC mode.
1677 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1678 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1679 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1680 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1681 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1682 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1683 undefined weak symbol with non-default visibility. Remove superfluous
1684 'else' and fix formatting.
1686 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1688 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1690 (i386_elf32_sol2_vec): Don't declare.
1691 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1692 Don't set need_global_offset_table.
1693 (elf_i386_solaris_arch_bed): New.
1694 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1696 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1697 target_os != is_nacl instead of target_os == is_normal.
1698 (x86_64_elf64_sol2_vec): Don't declare.
1699 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1700 is_nacl instead of target_os == is_normal. Don't set
1701 need_global_offset_table.
1702 (elf_x86_64_solaris_arch_bed): New.
1703 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1705 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1706 _GLOBAL_OFFSET_TABLE_ for Solaris.
1707 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1708 need_global_offset_table.
1709 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1710 (elf_x86_link_hash_table): Remove need_global_offset_table.
1711 (elf_x86_init_table): Likewise.
1713 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1715 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1717 (i386_elf32_sol2_vec): Declared.
1718 (elf_i386_link_setup_gnu_properties): Set
1719 need_global_offset_table with info->output_bfd->xvec.
1720 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1722 (x86_64_elf64_sol2_vec): Declared.
1723 (elf_x86_64_link_setup_gnu_properties): Set
1724 need_global_offset_table with info->output_bfd->xvec.
1726 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1728 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1730 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1732 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1734 (elf_x86_64_link_setup_gnu_properties): Set
1735 need_global_offset_table for Solaris.
1736 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1737 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1738 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1739 need_global_offset_table.
1740 * elfxx-x86.h (elf_x86_link_hash_table): Add
1741 need_global_offset_table.
1742 (elf_x86_init_table): Likewise.
1744 2018-02-08 Jim Wilson <jimw@sifive.com>
1746 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1749 2018-02-08 Nick Clifton <nickc@redhat.com>
1752 * elf.c (elf_parse_notes): Reject notes with excessuively large
1755 2018-02-07 Alan Modra <amodra@gmail.com>
1757 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1758 * elf32-ppc.c: Remove speculation barrier support.
1759 * elf32-ppc.h: Likewise.
1760 * elf64-ppc.c: Likewise.
1761 * elf64-ppc.h: Likewise.
1763 2018-02-06 Jim Wilson <jimw@sifive.com>
1765 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1766 callback to report an error.
1768 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1771 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1772 into call to !bfd_link_executable and tidy up.
1773 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1774 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1775 !bfd_link_executable.
1776 <R_SPARC_TLS_IE_HI22>: Likewise.
1777 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1778 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1779 !bfd_link_executable.
1780 <R_SPARC_WPLT30>: Tidy up.
1781 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1782 !bfd_link_executable.
1783 (allocate_dynrelocs): Likewise.
1784 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1785 <R_SPARC_TLS_GD_HI22>: Merge into...
1786 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1787 sparc_elf_tls_transition and remove redundant code.
1788 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1789 !bfd_link_executable.
1790 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1791 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1792 <R_SPARC_TLS_LDM_CALL>: Likewise.
1793 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1794 <R_SPARC_TLS_GD_ADD>: Likewise.
1795 <R_SPARC_TLS_LDM_ADD>: Likewise.
1796 <R_SPARC_TLS_LDO_ADD>: Likewise.
1797 <R_SPARC_TLS_IE_LD>: Likewise.
1799 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1802 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1803 functions failed to find the function name, try the generic elf
1804 find function instead.
1806 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1808 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1809 'memcpy' instead of 'strncpy' when writing the magic number.
1811 2018-02-06 Nick Clifton <nickc@redhat.com>
1814 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1815 section before attempting to read it in.
1816 (bfd_get_alt_debug_link_info): Likewise.
1818 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1820 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1821 line information in addition to name, if they can be found.
1823 2018-02-05 Renlin Li <renlin.li@arm.com>
1826 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1827 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1828 check for writeable section as well.
1830 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1833 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1834 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1835 undefined weak symbol to 0.
1836 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1837 if _GLOBAL_OFFSET_TABLE_ is referenced.
1838 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1839 got_referenced instead of ref_regular_nonweak. Remove the
1840 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1841 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1843 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1845 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1846 initialize `hi_reloc'.
1848 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1850 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1851 SHT_MIPS_REGINFO sections don't assert the correct size and
1852 report an error instead.
1854 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1856 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1857 status from `->elf_backend_section_processing'.
1859 2018-02-02 Jim Wilson <jimw@sifive.com>
1862 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1863 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1864 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1865 Pass new argument to riscv_relax_delete_bytes.
1866 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1867 ATTRIBUTE_UNUSED from link_info parameter.
1869 2018-02-02 Alan Modra <amodra@gmail.com>
1871 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1872 emitted for toc sequence optimization. Set and use "howto" later.
1874 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1876 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1877 arithmetic on NULL pointer.
1878 * elflink.c (_bfd_elf_archive_symbol_lookup,
1879 elf_link_add_archive_symbols): Likewise.
1881 2018-01-31 Michael Matz <matz@suse.de>
1883 * elflink.c (bfd_elf_define_start_stop): Fix check of
1886 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1889 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1890 __stop symbols are referenced by shared objects.
1892 2018-01-30 Alan Modra <amodra@gmail.com>
1895 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1896 segment when demand paged with lma on the same page. Test this
1897 before load/non-load, executable/non-executable,
1898 writable/non-writable tests and simplify. Delete bogus relro
1899 condition in writable/non-writable test. Delete outdated
1900 comment. Formatting.
1902 2018-01-30 Alan Modra <amodra@gmail.com>
1904 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1907 2018-01-29 Alan Modra <amodra@gmail.com>
1910 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1911 range before converting to a symbol table pointer.
1913 2018-01-27 Nick Clifton <nickc@redhat.com>
1915 * po/ru.po: Updated Russian translation.
1917 2018-01-26 Alan Modra <amodra@gmail.com>
1919 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1920 they are defined dynamically.
1922 2018-01-26 Alan Modra <amodra@gmail.com>
1924 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1925 .branch_lt changes size.
1927 2018-01-25 Alan Modra <amodra@gmail.com>
1930 * elfcode.h (elf_object_p): Avoid integer overflow.
1932 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1935 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1936 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1939 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1942 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1943 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1944 bfd_link_executable for TLS check.
1945 (_bfd_sparc_elf_check_relocs): Likewise.
1946 (allocate_dynrelocs): Likewise.
1947 (_bfd_sparc_elf_relocate_section): Likewise.
1949 2018-01-24 Renlin Li <renlin.li@arm.com>
1951 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1952 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1953 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1954 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1955 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1956 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1957 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1959 2018-01-24 Renlin Li <renlin.li@arm.com>
1961 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1962 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1963 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1964 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1965 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1966 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1967 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1968 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1969 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1970 * bfd-in2.h: Regenerate.
1971 * libbfd.h: Regenerate.
1973 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1975 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1976 `mips_elf32_section_processing' comment reference.
1978 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1981 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1982 versioned __tls_get_addr symbol.
1984 2018-01-19 Nick Clifton <nickc@redhat.com>
1986 * po/fr.po: Updated French translation.
1988 2018-01-18 Alan Modra <amodra@gmail.com>
1990 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1991 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1992 (ppc64_elf_build_stubs): Likewise.
1994 2018-01-17 Nick Clifton <nickc@redhat.com>
1996 * po/ru.po: Updated Russian translation.
1997 * po/uk/po: Updated Ukranian translation.
1999 2018-01-17 Alan Modra <amodra@gmail.com>
2001 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2003 2018-01-17 Alan Modra <amodra@gmail.com>
2005 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2006 (CRSETEQ, BEQCTRM): Define.
2007 (is_nonpic_glink_stub): Don't check bctr.
2008 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2009 (ppc_elf_relax_section): Size speculation barrier.
2010 (output_bctr): New function.
2011 (write_glink_stub): Use output_bctr.
2012 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2013 (ppc_elf_finish_dynamic_symbol): Likewise.
2014 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2015 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2016 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2017 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2018 (size_global_entry_stubs): Handle speculation barrier sizing.
2019 (plt_stub_size): Likewise.
2020 (output_bctr): New function.
2021 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2023 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2024 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2025 (build_global_entry_stubs): Output speculation barrier.
2026 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2027 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2029 2018-01-17 Alan Modra <amodra@gmail.com>
2031 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2032 __tls_get_addr_opt, and alignment sizing.
2033 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2034 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2035 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2037 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2038 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2039 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2041 (write_glink_stub): Handle __tls_get_addr_opt stub.
2042 Pad out to size given by GLINK_ENTRY_SIZE.
2043 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2044 (ppc_elf_finish_dynamic_symbol): Likewise.
2045 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2046 insn array since so many need rewriting.
2047 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2048 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2049 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2050 nops. Adjust all uses.
2051 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2052 in glink_vma calculation.
2053 (struct ppc_link_hash_table): Add global_entry section pointer.
2054 (create_linkage_sections): Create separate section for global
2056 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2057 (size_global_entry_stubs): Handle sizing for aligned stubs.
2058 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2059 and don't stash end of glink branch table in rawsize.
2060 (ppc_build_one_stub): Rewrite stub size calculations.
2061 (build_global_entry_stubs): Use new section.
2062 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2063 Build lazy link stubs out to end of section. Build global entry
2064 stubs in new section.
2066 2018-01-15 Nick Clifton <nickc@redhat.com>
2068 * po/uk.po: Updated Ukranian translation.
2070 2018-01-13 Nick Clifton <nickc@redhat.com>
2072 * po/bfd.pot: Regenerated.
2074 2018-01-13 Nick Clifton <nickc@redhat.com>
2076 * version.m4: Bump version to 2.30.51
2077 * configure: Regenerate.
2079 2018-01-13 Nick Clifton <nickc@redhat.com>
2081 2.30 branch created.
2083 2018-01-12 Jens Widell <jl@opera.com>
2085 * elf.c (setup_group): Optimize search for group by remembering
2086 last found group and restarting search at that index.
2087 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2089 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2091 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2092 bfd_link_common_skip_none in switch.
2094 2018-01-12 Alan Modra <amodra@gmail.com>
2097 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2098 references on forced local symbols.
2100 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2102 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2103 .reginfo section has wrong size.
2105 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2108 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2109 separate code and read-only data LOAD segments, create a new
2110 LOAD segment if the previous section contains text and the
2111 current section doesn't or vice versa. Don't put a writable
2112 section in a read-only segment if there is a RELRO segment.
2114 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2117 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2118 references on forced local symbols.
2120 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2123 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2124 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2126 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2129 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2131 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2133 * elf.c (elfcore_grok_freebsd_note): Handle
2134 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2135 NT_FREEBSD_PROCSTAT_VMMAP.
2137 2018-01-03 Alan Modra <amodra@gmail.com>
2139 Update year range in copyright notice of all files.
2141 For older changes see ChangeLog-2017
2143 Copyright (C) 2018 Free Software Foundation, Inc.
2145 Copying and distribution of this file, with or without modification,
2146 are permitted in any medium without royalty provided the copyright
2147 notice and this notice are preserved.
2153 version-control: never
projects / thirdparty / binutils-gdb.git / blob