1 2018-04-16 Alan Modra <amodra@gmail.com>
3 * Makefile.am: Remove sh5 and sh64 support.
4 * archures.c: Likewise.
5 * config.bfd: Likewise.
6 * configure.ac: Likewise.
8 * elf32-sh-relocs.h: Likewise.
9 * elf32-sh.c: Likewise.
10 * targets.c: Likewise.
11 * elf32-sh64-com.c: Delete.
12 * elf32-sh64.c: Delete.
13 * elf32-sh64.h: Delete.
14 * elf64-sh64.c: Delete.
15 * Makefile.in: Regenerate.
16 * bfd-in2.h: Regenerate.
17 * configure: Regenerate.
18 * po/SRC-POTFILES.in: Regenerate.
20 2018-04-16 Alan Modra <amodra@gmail.com>
22 * Makefile.am: Remove sh-symbianelf support.
23 * config.bfd: Likewise.
24 * configure.ac: Likewise.
25 * targets.c: Likewise.
26 * elf32-sh-symbian.c: Delete.
27 * Makefile.in: Regenerate.
28 * configure: Regenerate.
29 * po/SRC-POTFILES.in: Regenerate.
31 2018-04-16 Alan Modra <amodra@gmail.com>
33 * Makefile.am: Remove vax-bsd and vax-ultrix support.
34 * config.bfd: Likewise.
35 * configure.ac: Likewise.
36 * targets.c: Likewise.
38 * Makefile.in: Regenerate.
39 * configure: Regenerate.
40 * po/SRC-POTFILES.in: Regenerate.
42 2018-04-16 Alan Modra <amodra@gmail.com>
44 * Makefile.am: Remove w65 support.
45 * archures.c: Likewise.
46 * coffcode.h: Likewise.
47 * config.bfd: Likewise.
48 * configure.ac: Likewise.
49 * targets.c: Likewise.
52 * Makefile.in: Regenerate.
53 * bfd-in2.h: Regenerate.
54 * configure: Regenerate.
55 * po/SRC-POTFILES.in: Regenerate.
57 2018-04-16 Alan Modra <amodra@gmail.com>
59 * Makefile.am: Remove we32k support.
60 * archures.c: Likewise.
61 * coffcode.h: Likewise.
62 * config.bfd: Likewise.
63 * configure.ac: Likewise.
64 * targets.c: Likewise.
65 * coff-we32k.c: Delete.
66 * cpu-we32k.c: Delete.
67 * Makefile.in: Regenerate.
68 * bfd-in2.h: Regenerate.
69 * configure: Regenerate.
70 * po/SRC-POTFILES.in: Regenerate.
72 2018-04-16 Alan Modra <amodra@gmail.com>
74 * Makefile.am: Remove m88k support.
76 * archures.c: Likewise.
77 * coffcode.h: Likewise.
78 * coffswap.h: Likewise.
79 * config.bfd: Likewise.
80 * configure.ac: Likewise.
81 * cpu-ns32k.c: Likewise.
82 * elf32-nds32.c: Likewise.
84 * netbsd-core.c: Likewise.
86 * targets.c: Likewise.
87 * coff-m88k.c: Delete.
89 * elf32-m88k.c: Delete.
90 * hosts/m88kmach3.h: Delete.
91 * m88kmach3.c: Delete.
92 * m88kopenbsd.c: Delete.
93 * Makefile.in: Regenerate.
94 * bfd-in2.h: Regenerate.
95 * configure: Regenerate.
96 * po/SRC-POTFILES.in: Regenerate.
98 2018-04-16 Alan Modra <amodra@gmail.com>
100 * Makefile.am: Remove i370 support.
101 * archures.c: Likewise.
102 * config.bfd: Likewise.
103 * configure.ac: Likewise.
104 * targets.c: Likewise.
105 * cpu-i370.c: Delete.
106 * elf32-i370.c: Delete.
107 * Makefile.in: Regenerate.
108 * bfd-in2.h: Regenerate.
109 * configure: Regenerate.
110 * po/SRC-POTFILES.in: Regenerate.
112 2018-04-16 Alan Modra <amodra@gmail.com>
114 * Makefile.am: Remove h8500 support.
115 * archures.c: Likewise.
116 * coffcode.h: Likewise.
117 * config.bfd: Likewise.
118 * configure.ac: Likewise.
119 * targets.c: Likewise.
120 * coff-h8500.c: Delete.
121 * cpu-h8500.c: Delete.
122 * Makefile.in: Regenerate.
123 * bfd-in2.h: Regenerate.
124 * configure: Regenerate.
125 * po/SRC-POTFILES.in: Regenerate.
127 2018-04-16 Alan Modra <amodra@gmail.com>
129 * Makefile.am: Remove h8300-coff support.
130 * coffcode.h: Likewise.
131 * config.bfd: Likewise.
132 * configure.ac: Likewise.
133 * reloc16.c: Likewise.
134 * targets.c: Likewise.
135 * coff-h8300.c: Delete.
136 * Makefile.in: Regenerate.
137 * configure: Regenerate.
138 * po/SRC-POTFILES.in: Regenerate.
140 2018-04-16 Alan Modra <amodra@gmail.com>
142 * Makefile.am: Remove IEEE 695 support.
143 * archures.c: Likewise.
145 * config.bfd: Likewise.
146 * configure.ac: Likewise.
147 * doc/bfd.texinfo: Likewise.
148 * doc/bfdint.texi: Likewise.
149 * doc/bfdsumm.texi: Likewise.
150 * section.c: Likewise.
151 * targets.c: Likewise.
154 * Makefile.in: Regenerate.
155 * bfd-in2.h: Regenerate.
156 * configure: Regenerate.
157 * po/SRC-POTFILES.in: Regenerate.
159 2018-04-16 Alan Modra <amodra@gmail.com>
161 * config.bfd: Remove tandem support.
163 2018-04-16 Alan Modra <amodra@gmail.com>
165 * Makefile.am: Remove newsos3 support.
167 * config.bfd: Likewise.
168 * configure.ac: Likewise.
169 * targets.c: Likewise.
171 * Makefile.in: Regenerate.
172 * configure: Regenerate.
173 * po/SRC-POTFILES.in: Regenerate.
175 2018-04-16 Alan Modra <amodra@gmail.com>
177 * Makefile.am: Remove netware support.
178 * bfd-in.h: Likewise.
180 * config.bfd: Likewise.
181 * configure.ac: Likewise.
182 * doc/bfdint.texi: Likewise.
184 * targets.c: Likewise.
186 * nlm-target.h: Delete.
188 * nlm32-alpha.c: Delete.
189 * nlm32-i386.c: Delete.
190 * nlm32-ppc.c: Delete.
191 * nlm32-sparc.c: Delete.
196 * Makefile.in: Regenerate.
197 * bfd-in2.h: Regenerate.
198 * configure: Regenerate.
199 * po/SRC-POTFILES.in: Regenerate.
201 2018-04-16 Alan Modra <amodra@gmail.com>
203 * archures.c: Remove tahoe support.
204 * config.bfd: Likewise.
205 * configure.ac: Likewise.
206 * hosts/tahoe.h: Delete.
207 * bfd-in2.h: Regenerate.
208 * configure: Regenerate.
210 2018-04-14 Alan Modra <amodra@gmail.com>
212 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
213 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
215 (elfNN_bed): Init relropagesize.
216 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
217 select relropagesize.
218 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
219 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
220 (ELF_MINPAGESIZE): Don't define.
221 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
222 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
223 * bfd-in2.h: Regenerate.
225 2018-04-14 Alan Modra <amodra@gmail.com>
227 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
228 on __QNXTARGET__ define.
230 2018-04-14 Alan Modra <amodra@gmail.com>
232 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
235 2018-04-11 Alan Modra <amodra@gmail.com>
237 * aout-adobe.c: Delete.
239 * coff-i860.c: Delete.
240 * coff-i960.c: Delete.
241 * cpu-i860.c: Delete.
242 * cpu-i960.c: Delete.
243 * elf32-i860.c: Delete.
244 * elf32-i960.c: Delete.
245 * hosts/i860mach3.h: Delete.
246 * Makefile.am: Remove i860, i960, bout, and adobe support.
247 * archures.c: Remove i860 and i960 support.
248 * coffcode.h: Likewise.
250 * aoutx.h: Comment updates.
251 * archive.c: Remove BOUT and i960 support.
252 * bfd.c: Remove BOUT support.
253 * coffswap.h: Remove i960 support.
254 * config.bfd: Remove i860, i960 and adobe targets.
255 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
256 * targets.c: Likewise.
257 * ieee.c: Remove i960 support.
258 * mach-o.c: Remove i860 support.
259 * Makefile.in: Regenerate.
260 * bfd-in2.h: Regenerate.
261 * configure: Regenerate.
262 * libbfd.h: Regenerate.
263 * po/SRC-POTFILES.in: Regenerate.
265 2018-04-09 Maciej W. Rozycki <macro@mips.com>
267 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
268 in the BFD symbol referred by the relocation.
269 (mips_elf64_write_rela): Likewise.
271 2018-04-09 Maciej W. Rozycki <macro@mips.com>
273 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
274 error for out-of-range `r_sym' values.
276 2018-04-09 Alan Modra <amodra@gmail.com>
278 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
279 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
280 (ppc64_elf_check_relocs): Set has_pltcall.
281 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
282 (ppc64_elf_inline_plt): New function.
283 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
284 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
285 * elf32-ppc.c (has_pltcall): Define.
286 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
287 (ppc_elf_check_relocs): Set has_pltcall.
288 (ppc_elf_inline_plt): New function.
289 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
290 (ppc_elf_size_dynamic_sections): Likewise.
291 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
293 2018-04-09 Alan Modra <amodra@gmail.com>
295 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
296 (is_plt_seq_reloc): New function.
297 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
298 (ppc_elf_tls_optimize): Handle inline plt call sequence.
299 (ppc_elf_relax_section): Handle PLTCALL reloc.
300 (ppc_elf_relocate_section): Nop out inline plt call sequence when
302 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
303 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
304 (has_tls_get_addr_call): Correct comment.
305 (is_branch_reloc): Add PLTCALL.
306 (is_plt_seq_reloc): New function.
307 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
308 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
309 entry for R_PPC64_PLTCALL.
310 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
311 (ppc_type_of_stub): Handle PLTCALL reloc.
312 (toc_adjusting_stub_needed): Likewise.
313 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
314 reloc insn. Nop out inline plt call sequence when resolving
315 locally. Handle __tls_get_addr inline plt call optimization.
317 2018-04-09 Alan Modra <amodra@gmail.com>
319 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
320 (struct ppc_stub_hash_entry): Add symtype field.
322 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
323 (create_linkage_sections): Create pltlocal and relpltlocal.
324 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
326 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
327 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
328 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
329 Keep PLT entries for inline calls against locals.
330 (ppc_build_one_stub): Use pltlocal as appropriate.
331 (ppc_size_one_stub): Likewise.
332 (ppc64_elf_size_stubs): Set symtype.
333 (build_global_entry_stubs_and_plt): Init pltlocal and write
334 relpltlocal for globals.
335 (write_plt_relocs_for_local_syms): Likewise for local syms.
336 (ppc64_elf_relocate_section): Support PLT for local syms.
337 * elf32-ppc.c (PLT_KEEP): Define.
338 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
339 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
340 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
341 Set PLT_KEEP. Adjust update_local_sym_info call.
342 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
343 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
344 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
345 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
346 (write_global_sym_plt): Init pltlocal and write relpltlocal.
347 (ppc_finish_symbols): Likewise for locals.
349 2018-04-09 Alan Modra <amodra@gmail.com>
351 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
352 for local symbols to..
353 (write_plt_relocs_for_local_syms): ..here. New function.
354 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
356 (build_global_entry_stubs_and_plt): ..here. Rename from
357 build_global_entry_stubs.
358 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
359 Call write_plt_relocs_for_local_syms.
360 * elf32-ppc.c (get_sym_h): New function.
361 (ppc_elf_relax_section): Use get_sym_h.
362 (ppc_elf_relocate_section): Move output of PLT relocs and glink
363 stubs for local symbols to..
364 (ppc_finish_symbols): ..here. New function.
365 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
367 (write_global_sym_plt): ..here. New function.
368 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
369 (ppc_finish_symbols): Declare.
371 2018-04-09 Alan Modra <amodra@gmail.com>
373 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
374 (ppc_elf_relocate_section): Likewise.
375 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
376 (ppc64_elf_relocate_section): Likewise. Correct PLT16
377 resolution to plt entry relative to toc pointer.
379 2018-04-09 Alan Modra <amodra@gmail.com>
381 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
382 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
383 file when other TLS flags are tested in a mask.
384 (TLS_MARK, NON_GOT): Define.
385 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
386 (update_local_sym_info): Don't create got entry when NON_GOT.
387 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
389 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
390 (ppc64_elf_relocate_section): Likewise.
391 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
392 __tls_get_addr calls lacking a marker reloc.
393 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
394 TLS_TPRELGD): Renumber. Update comment.
395 (TLS_MARK, NON_GOT): Define.
396 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
397 (update_local_sym_info): Don't create got entry when NON_GOT.
398 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
400 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
401 __tls_get_addr calls lacking a marker reloc.
403 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
405 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
406 R_X86_64_converted_reloc_bit.
408 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
411 * configure: Regenerated.
413 2018-04-05 Alan Modra <amodra@gmail.com>
415 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
416 (elf_hppa_info_to_howto_rel): Likewise.
418 2018-04-04 Maciej W. Rozycki <macro@mips.com>
420 * elf-hppa.h (elf_hppa_info_to_howto): Also return
421 unsuccessfully for unimplemented relocations.
422 (elf_hppa_info_to_howto_rel): Likewise.
424 2018-04-04 Maciej W. Rozycki <macro@mips.com>
426 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
427 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
428 howto lookup failure.
429 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
431 (elf32_i860_info_to_howto_rela): Likewise.
432 (elf32_i860_relocate_splitn): Likewise.
433 (elf32_i860_relocate_pc16): Likewise.
434 (elf32_i860_relocate_pc26): Likewise.
435 (elf32_i860_relocate_section): Likewise.
437 2018-04-04 Maciej W. Rozycki <macro@mips.com>
439 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
440 check for `visium_elf_howto_table' table access.
442 2018-04-04 Maciej W. Rozycki <macro@mips.com>
444 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
445 check for `iq2000_elf_howto_table' table access.
447 2018-04-04 Maciej W. Rozycki <macro@mips.com>
449 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
450 for `elf32_frv_howto_table' table access.
452 2018-04-04 Maciej W. Rozycki <macro@mips.com>
454 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
455 unsuccessfully for placeholder howtos.
456 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
457 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
459 2018-03-29 Maciej W. Rozycki <macro@mips.com>
461 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
462 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
464 2018-03-28 Maciej W. Rozycki <macro@mips.com>
466 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
467 ATTRIBUTE_UNUSED from `abfd'.
469 2018-03-28 Maciej W. Rozycki <macro@mips.com>
471 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
472 `_bfd_error_handler' call formatting.
474 2018-03-28 Maciej W. Rozycki <macro@mips.com>
476 * elf32-mips.c (mips_info_to_howto_rel): Call
477 `mips_elf32_rtype_to_howto' directly rather than via
478 `->elf_backend_mips_rtype_to_howto'.
480 2018-03-28 Renlin Li <renlin.li@arm.com>
483 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
484 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
485 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
486 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
487 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
488 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
489 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
490 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
491 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
492 (elfNN_aarch64_final_link_relocate): Support new relocations.
493 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
495 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
497 2018-03-28 Renlin Li <renlin.li@arm.com>
500 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
501 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
502 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
503 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
504 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
505 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
506 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
507 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
508 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
509 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
510 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
511 TLSLE_LDST16_TPREL_LO12,
512 TLSLE_LDST16_TPREL_LO12_NC,
513 TLSLE_LDST32_TPREL_LO12,
514 TLSLE_LDST32_TPREL_LO12_NC,
515 TLSLE_LDST64_TPREL_LO12,
516 TLSLE_LDST64_TPREL_LO12_NC,
517 TLSLE_LDST8_TPREL_LO12,
518 TLSLE_LDST8_TPREL_LO12_NC.
519 * bfd-in2.h: Regenerated.
520 * libbfd.h: Regenerated.
522 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
525 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
526 has_old_style_got_reloc.
527 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
528 relocations. Fix a couple of long lines.
529 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
530 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
533 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
536 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
537 ENDBR64 to the TLSDESC PLT entry.
539 2018-03-21 Alan Modra <amodra@gmail.com>
541 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
542 symbols. Use size_t counts. Delete redundant opd test.
544 2018-03-21 Alan Modra <amodra@gmail.com>
546 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
548 2018-03-21 Alan Modra <amodra@gmail.com>
550 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
552 (update_local_sym_info): Likewise for local_got_tls_masks.
553 (ppc_elf_tls_optimize): Likewise for lgot_masks.
555 2018-03-21 Alan Modra <amodra@gmail.com>
557 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
558 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
559 do in size_dynamic_sections.
561 2018-03-21 Alan Modra <amodra@gmail.com>
563 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
564 without first checking array bounds.
565 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
567 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
570 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
571 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
573 2018-03-19 Nick Clifton <nickc@redhat.com>
575 * po/es.po: Updated Spanish translation.
577 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
579 * elf32-xtensa.c (xlate_map_entry): Change types of address
580 fields from 'unsigned' to 'bfd_vma'.
581 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
582 the key argument to bsearch. Allow offsets past the end of a
583 section, use the last map entry for translation of such offsets.
585 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
587 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
588 Not support the target feature.
589 (nds32_elf_ex9_itb_base): Likewise.
590 (nds32_elf_ex9_import_table): Likewise.
591 (nds32_elf_ex9_finish): Likewise.
592 (nds32_elf_ex9_reloc_jmp): Likewise.
593 (nds32_elf_get_insn_with_reg): Likewise.
594 (nds32_get_local_syms): Likewise.
595 (nds32_elf_ex9_replace_instruction): Likewise.
596 (nds32_elf_ifc_calc): Likewise.
597 (nds32_elf_ifc_finish): Likewise.
598 (nds32_elf_ifc_replace): Likewise.
599 (nds32_elf_ifc_reloc): Likewise.
601 2018-03-14 Alan Modra <amodra@gmail.com>
603 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
604 sfpr size added before defining alias symbols.
605 (ppc64_elf_build_stubs): Add stub section padding before
606 copying sfpr contents and defining save/restore alias symbols.
608 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
611 * elflink.c (elf_gc_mark_debug_section): Also check the local
612 debug definition section.
614 2018-03-13 Nick Clifton <nickc@redhat.com>
617 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
618 function. Add an end address parameter. Check access of the data
619 pointer to make sure that they do not extend beyond the end
620 address. Return FALSE if any check fails. Add the end address
621 pointer to the ui structure.
622 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
623 codes to make sure that they do not extend beyond the end address
624 pointer. Print an error message and return immediately if any
627 2018-03-09 Nick Clifton <nickc@redhat.com>
629 * elf64-s390.c (elf_s390_relocate_section): Move check for
630 relocations against non-allocated sections to before the code that
631 handles ifunc relocations.
632 * elf32-s390.c (elf_s390_relocate_section): Likewise.
633 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
634 relocs against IFUNC symbols in non-allocated sections as relocs
635 against FUNC symbols.
636 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
638 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
641 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
642 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
643 relocation against FUNC symbol.
644 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
646 2018-03-07 Renlin Li <renlin.li@arm.com>
649 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
650 symbol, and don't emit relocation in specific case.
652 2018-03-07 Alan Modra <amodra@gmail.com>
654 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
655 (mips_elf64_slurp_one_reloc_table): Pass on error.
657 2018-03-03 James Cowgill <james.cowgill@mips.com>
658 Maciej W. Rozycki <macro@mips.com>
661 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
662 after calling `undefined_symbol' hook if this is an error
663 condition. Assume the value of 0 for the symbol requested
666 2018-03-02 Jim Wilson <jimw@sifive.com>
669 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
670 and nop instead of 4.
671 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
674 2018-03-01 Jim Wilson <jimw@sifive.com>
677 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
678 else if instead of if.
680 2018-03-01 Alan Modra <amodra@gmail.com>
682 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
684 2018-02-28 Alan Modra <amodra@gmail.com>
687 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
689 2018-02-28 Nick Clifton <nickc@redhat.com>
693 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
694 pointer. Drop unused abfd parameter. Check the size of the block
695 before initialising the data field. Return the end pointer if the
697 (read_attribute_value): Adjust invocations of read_n_bytes.
700 * dwarf1.c (parse_die): Check the length of form blocks before
701 advancing the data pointer.
703 2018-02-28 Alan Modra <amodra@gmail.com>
706 * aoutx.h (translate_symbol_table): Print an error message and set
707 bfd_error on finding an invalid name string offset.
709 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
711 * config.in: Regenerated.
712 * configure: Likewise.
713 * configure.ac: Add --enable-separate-code.
714 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
715 to 1 for Linux/x86 targets,
716 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
717 DEFAULT_LD_Z_SEPARATE_CODE is 1.
719 2018-02-27 Nick Clifton <nickc@redhat.com>
721 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
723 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
724 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
725 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
726 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
727 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
728 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
729 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
730 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
731 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
734 * elf-bfd.h (struct elf_backend_data): Change the return type of
735 the elf_info_to_howto and elf_info_to_howto_rel function pointers
737 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
738 value from the info_to_howto function and fail if that function
740 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
741 from the info_to_howto function.
742 (elf32_h8_relax_section): Likewise.
743 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
744 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
745 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
746 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
747 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
748 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
749 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
750 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
751 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
752 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
753 (riscv_elf_relocate_section): Likewise.
754 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
755 bfd_boolean. Issue an error message, set an error value and
756 return FALSE if the reloc is not recognized.
757 (elf_hppa_info_to_howto_rel): Likewise.
758 * elf-m10200.c (mn10200_info_to_howto): Likewise.
759 * elf-m10300.c (mn10300_info_to_howto): Likewise.
760 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
761 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
762 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
763 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
764 * elf32-bfin.c (bfin_info_to_howto): Likewise.
765 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
766 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
767 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
768 (cris_info_to_howto_rela): Likewise.
769 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
770 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
771 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
773 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
774 (elf32_dlx_info_to_howto_rel): Likewise.
775 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
776 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
777 * elf32-frv.c (frv_info_to_howto_rela)
778 (frvfdpic_info_to_howto_rel): Likewise.
779 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
780 * elf32-gen.c (elf_generic_info_to_howto)
781 (elf_generic_info_to_howto_rel): Likewise.
782 * elf32-h8300.c (elf32_h8_info_to_howto)
783 (elf32_h8_info_to_howto_rel): Likewise.
784 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
785 * elf32-i386.c (elf_i386_reloc_type_lookup)
786 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
787 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
789 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
790 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
791 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
792 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
793 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
794 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
796 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
797 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
798 * elf32-m68k.c (rtype_to_howto): Likewise.
799 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
800 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
801 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
802 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
803 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
805 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
806 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
807 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
808 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
810 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
811 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
812 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
813 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
814 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
815 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
816 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
817 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
818 * elf32-score.c (s3_bfd_score_info_to_howto)
819 (_bfd_score_info_to_howto): Likewise.
820 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
821 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
822 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
823 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
824 (elf32_tic6x_info_to_howto_rel): Likewise.
825 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
826 * elf32-v850.c (v850_elf_info_to_howto_rel)
827 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
828 * elf32-vax.c (rtype_to_howto): Likewise.
829 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
830 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
831 (elf32_wasm32_info_to_howto_rela): Likewise.
832 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
833 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
834 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
835 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
836 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
837 * elf64-gen.c (elf_generic_info_to_howto)
838 (elf_generic_info_to_howto_rel): Likewise.
839 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
840 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
841 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
842 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
843 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
844 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
846 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
847 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
849 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
850 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
851 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
852 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
853 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
854 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
855 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
856 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
857 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
858 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
861 2018-02-26 Jim Wilson <jimw@sifive.com>
862 Stephan Schreiber <info@fs-driver.org>
865 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
866 call, set changed_contents and changed_relocs. Likewise after
867 successful ia64_elf_relax_br call.
869 2018-02-26 Alan Modra <amodra@gmail.com>
871 * elf.c (assign_file_positions_except_relocs): Don't segfault
872 when actual number of phdrs is less than allocated. Delete
873 outdated comment. Formatting.
875 2018-02-26 Alan Modra <amodra@gmail.com>
877 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
878 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
879 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
880 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
881 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
882 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
883 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
884 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
885 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
886 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
887 error/warning messages.
889 2018-02-26 Alan Modra <amodra@gmail.com>
891 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
892 * syms.c: Standardize error/warning messages.
894 2018-02-26 Alan Modra <amodra@gmail.com>
896 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
897 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
898 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
899 * peXXigen.c, * peicode.h: Standardize error/warning messages.
901 2018-02-26 Alan Modra <amodra@gmail.com>
903 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
905 2018-02-26 Alan Modra <amodra@gmail.com>
907 * elfxx-mips.c: Standardize error/warning messages.
909 2018-02-26 Alan Modra <amodra@gmail.com>
911 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
912 * elflink.c: Standardize error/warning messages. Replace use of
913 linker callback einfo with _bfd_error_handler when possible.
915 2018-02-26 Alan Modra <amodra@gmail.com>
917 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
918 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
919 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
920 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
921 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
922 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
923 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
924 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
925 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
926 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
927 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
928 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
929 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
930 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
931 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
932 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
933 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
934 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
935 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
936 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
937 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
938 unrecognized/unsupported reloc message.
940 2018-02-26 Alan Modra <amodra@gmail.com>
942 * elf32-ppc.c: Standardize error/warning messages. Use
943 _bfd_error_handler rather than einfo when einfo features not used.
944 * elf64-ppc.c: Likewise.
946 2018-02-23 Alan Modra <amodra@gmail.com>
949 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
950 segment if no matching LOAD segment.
952 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
954 * elf32-nds32.h: Define mask for ict_model.
956 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
958 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
960 2018-02-19 Maciej W. Rozycki <macro@mips.com>
963 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
965 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
966 .reginfo section has wrong size.
968 2018-02-19 Maciej W. Rozycki <macro@mips.com>
970 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
971 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
972 `.MIPS.abiflags' sections.
973 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
976 2018-02-19 Maciej W. Rozycki <macro@mips.com>
978 * section.c (SEC_FIXED_SIZE): New macro.
979 * bfd-in2.h: Regenerate.
981 2018-02-19 Maciej W. Rozycki <macro@mips.com>
983 * section.c (SEC_HAS_GOT_REF): Remove macro.
984 * bfd-in2.h: Regenerate.
986 2018-02-19 Alan Modra <amodra@gmail.com>
988 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
990 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
991 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
992 (_bfd_riscv_relax_pc): Likewise and fix typos.
993 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
994 * libbfd.h: Regenerate.
996 2018-02-19 Alan Modra <amodra@gmail.com>
998 * dwarf2.c (read_section): Don't use 'll' format modifier.
999 (find_abstract_instance): Likewise.
1000 * elfcore.h (elf_core_file_p): Likewise.
1002 2018-02-19 Alan Modra <amodra@gmail.com>
1004 * bfd-in.h: Include inttypes.h or if not available define
1005 PRId64, PRIu64 and PRIx64.
1006 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1007 modifier to print bfd_vma.
1008 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1009 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1010 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1011 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1012 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1013 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1014 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1015 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1016 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1017 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1018 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1019 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1020 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1021 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1022 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1023 and cast input to uint64_t, and similarly for Ld and Lu.
1024 * bfd-in2.h: Regenerate.
1026 2018-02-19 Alan Modra <amodra@gmail.com>
1028 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1029 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1030 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1031 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1032 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1033 * reloc.c: Replace use of %R and %T in format strings passed to
1034 einfo and friends by %pR and %pT.
1036 2018-02-19 Alan Modra <amodra@gmail.com>
1038 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1040 * aout-adobe.c: Update all messages using %A and %B.
1041 * aout-cris.c: Likewise.
1042 * aoutx.h: Likewise.
1043 * archive.c: Likewise.
1044 * binary.c: Likewise.
1045 * cache.c: Likewise.
1046 * coff-alpha.c: Likewise.
1047 * coff-arm.c: Likewise.
1048 * coff-i860.c: Likewise.
1049 * coff-mcore.c: Likewise.
1050 * coff-ppc.c: Likewise.
1051 * coff-rs6000.c: Likewise.
1052 * coff-sh.c: Likewise.
1053 * coff-tic4x.c: Likewise.
1054 * coff-tic54x.c: Likewise.
1055 * coff-tic80.c: Likewise.
1056 * coff64-rs6000.c: Likewise.
1057 * coffcode.h: Likewise.
1058 * coffgen.c: Likewise.
1059 * cofflink.c: Likewise.
1060 * coffswap.h: Likewise.
1061 * compress.c: Likewise.
1062 * cpu-arm.c: Likewise.
1063 * ecoff.c: Likewise.
1064 * elf-attrs.c: Likewise.
1065 * elf-eh-frame.c: Likewise.
1066 * elf-ifunc.c: Likewise.
1067 * elf-m10300.c: Likewise.
1068 * elf-properties.c: Likewise.
1069 * elf-s390-common.c: Likewise.
1071 * elf32-arc.c: Likewise.
1072 * elf32-arm.c: Likewise.
1073 * elf32-avr.c: Likewise.
1074 * elf32-bfin.c: Likewise.
1075 * elf32-cr16.c: Likewise.
1076 * elf32-cr16c.c: Likewise.
1077 * elf32-cris.c: Likewise.
1078 * elf32-crx.c: Likewise.
1079 * elf32-d10v.c: Likewise.
1080 * elf32-d30v.c: Likewise.
1081 * elf32-epiphany.c: Likewise.
1082 * elf32-fr30.c: Likewise.
1083 * elf32-frv.c: Likewise.
1084 * elf32-gen.c: Likewise.
1085 * elf32-hppa.c: Likewise.
1086 * elf32-i370.c: Likewise.
1087 * elf32-i386.c: Likewise.
1088 * elf32-i960.c: Likewise.
1089 * elf32-ip2k.c: Likewise.
1090 * elf32-iq2000.c: Likewise.
1091 * elf32-lm32.c: Likewise.
1092 * elf32-m32c.c: Likewise.
1093 * elf32-m32r.c: Likewise.
1094 * elf32-m68hc11.c: Likewise.
1095 * elf32-m68hc12.c: Likewise.
1096 * elf32-m68hc1x.c: Likewise.
1097 * elf32-m68k.c: Likewise.
1098 * elf32-mcore.c: Likewise.
1099 * elf32-mep.c: Likewise.
1100 * elf32-metag.c: Likewise.
1101 * elf32-microblaze.c: Likewise.
1102 * elf32-moxie.c: Likewise.
1103 * elf32-msp430.c: Likewise.
1104 * elf32-mt.c: Likewise.
1105 * elf32-nds32.c: Likewise.
1106 * elf32-nios2.c: Likewise.
1107 * elf32-or1k.c: Likewise.
1108 * elf32-pj.c: Likewise.
1109 * elf32-ppc.c: Likewise.
1110 * elf32-rl78.c: Likewise.
1111 * elf32-rx.c: Likewise.
1112 * elf32-s390.c: Likewise.
1113 * elf32-score.c: Likewise.
1114 * elf32-score7.c: Likewise.
1115 * elf32-sh-symbian.c: Likewise.
1116 * elf32-sh.c: Likewise.
1117 * elf32-sh64.c: Likewise.
1118 * elf32-sparc.c: Likewise.
1119 * elf32-spu.c: Likewise.
1120 * elf32-tic6x.c: Likewise.
1121 * elf32-tilepro.c: Likewise.
1122 * elf32-v850.c: Likewise.
1123 * elf32-vax.c: Likewise.
1124 * elf32-visium.c: Likewise.
1125 * elf32-wasm32.c: Likewise.
1126 * elf32-xgate.c: Likewise.
1127 * elf32-xtensa.c: Likewise.
1128 * elf64-alpha.c: Likewise.
1129 * elf64-gen.c: Likewise.
1130 * elf64-hppa.c: Likewise.
1131 * elf64-ia64-vms.c: Likewise.
1132 * elf64-mmix.c: Likewise.
1133 * elf64-ppc.c: Likewise.
1134 * elf64-s390.c: Likewise.
1135 * elf64-sh64.c: Likewise.
1136 * elf64-sparc.c: Likewise.
1137 * elf64-x86-64.c: Likewise.
1138 * elfcode.h: Likewise.
1139 * elfcore.h: Likewise.
1140 * elflink.c: Likewise.
1141 * elfnn-aarch64.c: Likewise.
1142 * elfnn-ia64.c: Likewise.
1143 * elfnn-riscv.c: Likewise.
1144 * elfxx-mips.c: Likewise.
1145 * elfxx-sparc.c: Likewise.
1146 * elfxx-tilegx.c: Likewise.
1147 * elfxx-x86.c: Likewise.
1148 * hpux-core.c: Likewise.
1151 * libbfd.c: Likewise.
1152 * linker.c: Likewise.
1153 * mach-o.c: Likewise.
1154 * merge.c: Likewise.
1156 * oasys.c: Likewise.
1157 * pdp11.c: Likewise.
1158 * pe-mips.c: Likewise.
1159 * peXXigen.c: Likewise.
1160 * peicode.h: Likewise.
1161 * reloc.c: Likewise.
1162 * rs6000-core.c: Likewise.
1164 * stabs.c: Likewise.
1165 * vms-alpha.c: Likewise.
1166 * xcofflink.c: Likewise.
1168 2018-02-19 Alan Modra <amodra@gmail.com>
1171 * elf.c (IS_TBSS): Define.
1172 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1173 (assign_file_positions_for_non_load_sections): Revert last change.
1174 Properly calculate load segment limits to compare against relro limits.
1176 2018-02-17 Alan Modra <amodra@gmail.com>
1179 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1180 degenerate zero size PT_LOAD segments when finding one overlapping
1181 the PT_GNU_RELRO segment.
1183 2018-02-16 Alan Modra <amodra@gmail.com>
1185 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1186 (_bfd_bool_bfd_true): Rename from bfd_true.
1187 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1188 (_bfd_int_bfd_0): Rename from bfd_0.
1189 (_bfd_uint_bfd_0): Rename from bfd_0u.
1190 (_bfd_long_bfd_0): Rename from bfd_0l.
1191 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1192 (_bfd_void_bfd): Rename from bfd_void.
1193 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1194 (_bfd_bool_bfd_link_false_error),
1195 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1196 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1197 (_bfd_bool_bfd_asection_bfd_asection_true),
1198 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1199 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1200 * archive.c (_bfd_noarchive_get_elt_at_index),
1201 (_bfd_noarchive_openr_next_archived_file),
1202 (_bfd_noarchive_construct_extended_name_table),
1203 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1204 (_bfd_noarchive_write_armap): New functions.
1205 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1206 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1207 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1208 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1209 (alpha_ecoff_swap_coff_lineno_out),
1210 (alpha_ecoff_swap_coff_reloc_out): New functions.
1211 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1212 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1213 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1214 (mips_ecoff_swap_coff_lineno_out),
1215 (mips_ecoff_swap_coff_reloc_out): New functions.
1216 * coffcode.h (coff_set_alignment_hook): Replace define with
1218 (symname_in_debug_hook): Likewise.
1219 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1220 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1221 * elf.c (assign_file_positions_except_relocs): Test
1222 elf_backend_allow_non_load_phdr for NULL.
1223 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1224 _bfd_elf_link_omit_section_dynsym. Update uses.
1225 (_bfd_elf_omit_section_dynsym_all): New function.
1226 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1227 (_bfd_elf_omit_section_dynsym_default): Declare.
1228 (_bfd_elf_omit_section_dynsym_all): Declare.
1229 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1230 (_bfd_nolink_bfd_get_relocated_section_contents),
1231 (_bfd_nolink_bfd_lookup_section_flags),
1232 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1233 (_bfd_nolink_bfd_link_hash_table_create),
1234 (_bfd_nolink_bfd_link_just_syms),
1235 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1236 (_bfd_nolink_bfd_link_split_section),
1237 (_bfd_nolink_section_already_linked),
1238 (_bfd_nolink_bfd_define_common_symbol),
1239 (_bfd_nolink_bfd_define_start_stop): New functions.
1240 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1241 (_bfd_norelocs_bfd_reloc_name_lookup),
1242 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1243 * section.c (_bfd_nowrite_set_section_contents): New function.
1244 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1245 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1246 (_bfd_nosymbols_get_symbol_version_string),
1247 (_bfd_nosymbols_bfd_is_local_label_name),
1248 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1249 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1250 (_bfd_nosymbols_bfd_make_debug_symbol),
1251 ( _bfd_nosymbols_read_minisymbols),
1252 ( _bfd_nosymbols_minisymbol_to_symbol),
1253 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1254 * libbfd-in.h: Declare new functions. Update existing defines,
1256 * aix386-core.c: Update to use new hooks. Formatting.
1257 * aout-adobe.c: Likewise.
1258 * aout-arm.c: Likewise.
1259 * aout-target.h: Likewise.
1260 * aout-tic30.c: Likewise.
1261 * aoutf1.h: Likewise.
1262 * binary.c: Likewise.
1264 * cisco-core.c: Likewise.
1265 * coff-alpha.c: Likewise.
1266 * coff-i386.c: Likewise.
1267 * coff-i860.c: Likewise.
1268 * coff-i960.c: Likewise.
1269 * coff-ia64.c: Likewise.
1270 * coff-mips.c: Likewise.
1271 * coff-ppc.c: Likewise.
1272 * coff-rs6000.c: Likewise.
1273 * coff-sh.c: Likewise.
1274 * coff-tic30.c: Likewise.
1275 * coff-tic54x.c: Likewise.
1276 * coff-x86_64.c: Likewise.
1277 * coff64-rs6000.c: Likewise.
1278 * coffcode.h: Likewise.
1279 * elf-m10300.c: Likewise.
1280 * elf32-cr16.c: Likewise.
1281 * elf32-lm32.c: Likewise.
1282 * elf32-m32r.c: Likewise.
1283 * elf32-metag.c: Likewise.
1284 * elf32-score.c: Likewise.
1285 * elf32-score7.c: Likewise.
1286 * elf32-tilepro.c: Likewise.
1287 * elf32-xstormy16.c: Likewise.
1288 * elf32-xtensa.c: Likewise.
1289 * elf64-alpha.c: Likewise.
1290 * elf64-hppa.c: Likewise.
1291 * elf64-ia64-vms.c: Likewise.
1292 * elf64-mmix.c: Likewise.
1293 * elf64-sh64.c: Likewise.
1294 * elfnn-ia64.c: Likewise.
1295 * elfxx-sparc.c: Likewise.
1296 * elfxx-target.h: Likewise.
1297 * elfxx-tilegx.c: Likewise.
1298 * elfxx-x86.h: Likewise.
1299 * hp300hpux.c: Likewise.
1300 * hppabsd-core.c: Likewise.
1301 * hpux-core.c: Likewise.
1302 * i386msdos.c: Likewise.
1303 * i386os9k.c: Likewise.
1306 * irix-core.c: Likewise.
1307 * libaout.h: Likewise.
1308 * libecoff.h: Likewise.
1309 * mach-o-target.c: Likewise.
1310 * mach-o.c: Likewise.
1311 * mipsbsd.c: Likewise.
1313 * netbsd-core.c: Likewise.
1314 * nlm-target.h: Likewise.
1315 * oasys.c: Likewise.
1316 * osf-core.c: Likewise.
1317 * pdp11.c: Likewise.
1318 * pe-mips.c: Likewise.
1319 * pe-x86_64.c: Likewise.
1321 * plugin.c: Likewise.
1322 * ppcboot.c: Likewise.
1323 * ptrace-core.c: Likewise.
1324 * sco5-core.c: Likewise.
1326 * sparclynx.c: Likewise.
1328 * tekhex.c: Likewise.
1329 * trad-core.c: Likewise.
1330 * verilog.c: Likewise.
1331 * versados.c: Likewise.
1332 * vms-alpha.c: Likewise.
1333 * vms-lib.c: Likewise.
1334 * wasm-module.c: Likewise.
1336 * libbfd.h: Regenerate.
1338 2018-02-15 Jim Wilson <jimw@sifive.com>
1340 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1341 symbols whose section address is zero.
1343 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1344 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1345 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1346 Add %X%P to error messages.
1348 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1351 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1352 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1353 and assert that the result of the call is not NULL.
1355 2018-02-14 Nick Clifton <nickc@redhat.com>
1358 Revert previous delta. Add extra casts to avoid compile time
1360 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1361 cast to avoid warning from gcc v8 compiler.
1362 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1363 (_bfd_generic_bfd_set_private_flags): Likewise.
1364 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1365 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1366 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1367 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1368 (_bfd_noarchive_construct_extended_name_table): Likewise.
1369 (_bfd_noarchive_truncate_arname): Likewise.
1370 (_bfd_noarchive_write_ar_hdr): Likewise.
1371 (_bfd_noarchive_get_elt_at_index): Likewise.
1372 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1373 (_bfd_nosymbols_print_symbol): Likewise.
1374 (_bfd_nosymbols_get_symbol_info): Likewise.
1375 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1376 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1377 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1378 (_bfd_nosymbols_get_lineno): Likewise.
1379 (_bfd_nosymbols_find_nearest_line): Likewise.
1380 (_bfd_nosymbols_find_line): Likewise.
1381 (_bfd_nosymbols_find_inliner_info): Likewise.
1382 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1383 (_bfd_nosymbols_read_minisymbols): Likewise.
1384 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1385 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1386 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1387 (_bfd_nowrite_set_arch_mach): Likewise.
1388 (_bfd_nowrite_set_section_contents): Likewise.
1389 (_bfd_nolink_sizeof_headers): Likewise.
1390 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1391 (_bfd_nolink_bfd_relax_section): Likewise.
1392 (_bfd_nolink_bfd_gc_sections): Likewise.
1393 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1394 (_bfd_nolink_bfd_merge_sections): Likewise.
1395 (_bfd_nolink_bfd_is_group_section): Likewise.
1396 (_bfd_nolink_bfd_discard_group): Likewise.
1397 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1398 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1399 (_bfd_nolink_bfd_link_just_syms): Likewise.
1400 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1401 (_bfd_nolink_bfd_final_link): Likewise.
1402 (_bfd_nolink_bfd_link_split_section): Likewise.
1403 (_bfd_nolink_section_already_linked): Likewise.
1404 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1405 (_bfd_nolink_bfd_define_start_stop): Likewise.
1406 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1407 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1408 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1409 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1410 * libbfd.c (bfd_false_any): Delete.
1411 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1412 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1413 * libbfd.h (extern): Regenerate
1414 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1415 cast to avoid warning from gcc v8 compiler.
1416 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1417 * binary.c (binary_get_symbol_info): Likewise.
1418 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1419 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1420 * coffcode.h (coff_set_alignment_hook): Likewise.
1421 (symname_in_debug_hook): Likewise.
1422 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1423 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1424 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1425 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1426 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1427 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1428 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1429 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1430 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1431 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1432 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1433 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1434 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1435 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1436 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1437 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1438 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1439 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1440 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1441 (bfd_elfNN_bfd_set_private_flags): Likewise.
1442 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1443 (elf_backend_init_index_section): Likewise.
1444 (elf_backend_allow_non_load_phdr): Likewise.
1445 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1446 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1447 * ieee.c (ieee_construct_extended_name_table): Likewise.
1448 (ieee_write_armap): Likewise.
1449 (ieee_write_ar_hdr): Likewise.
1450 (ieee_bfd_is_target_special_symbol): Likewise.
1451 * ihex.c (ihex_canonicalize_symtab): Likewise.
1452 (ihex_bfd_is_target_special_symbol): Likewise.
1453 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1454 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1455 (_bfd_ecoff_set_alignment_hook): Likewise.
1456 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1457 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1458 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1459 * oasys.c (oasys_construct_extended_name_table): Likewise.
1460 (oasys_write_armap): Likewise.
1461 (oasys_write_ar_hdr): Likewise.
1462 (oasys_bfd_is_target_special_symbol): Likewise.
1463 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1464 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1465 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1466 * som.c (som_bfd_is_target_special_symbol): Likewise.
1467 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1468 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1469 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1470 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1471 (versados_bfd_reloc_name_lookup): Likewise.
1472 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1473 (vms_bfd_define_start_stop): Likewise.
1474 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1475 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1476 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1478 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1481 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1482 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1483 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1484 R_X86_64_PC32 reloc against dynamic function in data section.
1485 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1486 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1487 against dynamic function in data section.
1488 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1489 function address only if pcrel_plt is true.
1490 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1491 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1492 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1493 PC-relative relocation against a function definition in data
1494 secton in PIE. Remove the obsolete comments.
1495 (elf_x86_link_hash_table): Add pcrel_plt.
1497 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1499 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1500 instead of bfd_link_pic, for building shared library.
1502 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1505 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1506 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1507 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1508 against protected function in shared object.
1510 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1513 * po/ru.po: Fix typo in Russian translation.
1515 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1517 * wasm-module.c (wasm_scan_name_function_section): Rename
1518 `index' local variable to `idx'.
1520 2018-02-13 Nick Clifton <nickc@redhat.com>
1523 Fix compile time warnings generated by gcc version 8.
1524 * libbfd-in.h: Remove extraneous text from prototypes.
1525 Add prototypes for bfd_false_any, bfd_true_any,
1526 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1527 bfd_n1_any, bfd_void_any.
1528 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1530 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1531 (_bfd_generic_bfd_set_private_flags): Likewise.
1532 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1533 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1534 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1535 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1536 (_bfd_noarchive_construct_extended_name_table): Likewise.
1537 (_bfd_noarchive_truncate_arname): Likewise.
1538 (_bfd_noarchive_write_ar_hdr): Likewise.
1539 (_bfd_noarchive_get_elt_at_index): Likewise.
1540 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1541 (_bfd_nosymbols_print_symbol): Likewise.
1542 (_bfd_nosymbols_get_symbol_info): Likewise.
1543 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1544 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1545 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1546 (_bfd_nosymbols_get_lineno): Likewise.
1547 (_bfd_nosymbols_find_nearest_line): Likewise.
1548 (_bfd_nosymbols_find_line): Likewise.
1549 (_bfd_nosymbols_find_inliner_info): Likewise.
1550 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1551 (_bfd_nosymbols_read_minisymbols): Likewise.
1552 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1553 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1554 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1555 (_bfd_nowrite_set_arch_mach): Likewise.
1556 (_bfd_nowrite_set_section_contents): Likewise.
1557 (_bfd_nolink_sizeof_headers): Likewise.
1558 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1559 (_bfd_nolink_bfd_relax_section): Likewise.
1560 (_bfd_nolink_bfd_gc_sections): Likewise.
1561 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1562 (_bfd_nolink_bfd_merge_sections): Likewise.
1563 (_bfd_nolink_bfd_is_group_section): Likewise.
1564 (_bfd_nolink_bfd_discard_group): Likewise.
1565 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1566 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1567 (_bfd_nolink_bfd_link_just_syms): Likewise.
1568 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1569 (_bfd_nolink_bfd_final_link): Likewise.
1570 (_bfd_nolink_bfd_link_split_section): Likewise.
1571 (_bfd_nolink_section_already_linked): Likewise.
1572 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1573 (_bfd_nolink_bfd_define_start_stop): Likewise.
1574 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1575 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1576 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1577 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1578 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1579 accepts one or more arguments.
1580 (bfd_true_any): Likewise.
1581 (bfd_nullvoidptr_any): Likewise.
1582 (bfd_0_any): Likewise.
1583 (bfd_0u_any): Likewise.
1584 (bfd_0l_any): Likewise.
1585 (_bfd_n1_any): Likewise.
1586 (bfd_void_any): Likewise.
1587 * libbfd.h (extern): Regenerate
1588 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1589 based dummy function.
1590 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1591 * binary.c (binary_get_symbol_info): Likewise.
1592 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1593 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1594 * coffcode.h (coff_set_alignment_hook): Likewise.
1595 (symname_in_debug_hook): Likewise.
1596 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1597 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1598 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1599 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1600 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1601 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1602 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1603 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1604 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1605 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1606 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1607 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1608 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1609 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1610 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1611 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1612 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1613 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1614 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1615 (bfd_elfNN_bfd_set_private_flags): Likewise.
1616 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1617 (elf_backend_init_index_section): Likewise.
1618 (elf_backend_allow_non_load_phdr): Likewise.
1619 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1620 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1621 * ieee.c (ieee_construct_extended_name_table): Likewise.
1622 (ieee_write_armap): Likewise.
1623 (ieee_write_ar_hdr): Likewise.
1624 (ieee_bfd_is_target_special_symbol): Likewise.
1625 * ihex.c (ihex_canonicalize_symtab): Likewise.
1626 (ihex_bfd_is_target_special_symbol): Likewise.
1627 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1628 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1629 (_bfd_ecoff_set_alignment_hook): Likewise.
1630 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1631 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1632 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1633 * oasys.c (oasys_construct_extended_name_table): Likewise.
1634 (oasys_write_armap): Likewise.
1635 (oasys_write_ar_hdr): Likewise.
1636 (oasys_bfd_is_target_special_symbol): Likewise.
1637 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1638 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1639 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1640 * som.c (som_bfd_is_target_special_symbol): Likewise.
1641 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1642 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1643 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1644 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1645 (versados_bfd_reloc_name_lookup): Likewise.
1646 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1647 (vms_bfd_define_start_stop): Likewise.
1648 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1649 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1650 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1651 * elf32-arc.c (get_replace_function): Assign replacement function
1653 * elf32-i370.c (i370_noop): Update prototype.
1655 2018-02-13 Alan Modra <amodra@gmail.com>
1658 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1659 relocation sections. If size reduces to just the flag word,
1660 remove that too and mark with SEC_EXCLUDE.
1661 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1663 2018-02-13 Alan Modra <amodra@gmail.com>
1666 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1669 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1671 * i386msdos.c (msdos_mkobject); New function.
1672 (msdos_object_p): New function.
1673 (i386_msdos_vec): Use msdos_object_p as the check_format
1675 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1676 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1678 * peXXigen.c: Likewise.
1679 * coff-ia64.c: Likewise.
1681 2018-02-12 Nick Clifton <nickc@redhat.com>
1683 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1685 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1687 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1689 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1690 (sparc_elf_append_rela): Assert that there is enough room in section.
1691 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1692 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1693 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1694 For a symbol subject to a GOT relocation, reserve a slot in the
1695 relocation section if the symbol isn't dynamic and we are in PIC mode.
1696 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1697 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1698 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1699 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1700 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1701 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1702 undefined weak symbol with non-default visibility. Remove superfluous
1703 'else' and fix formatting.
1705 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1707 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1709 (i386_elf32_sol2_vec): Don't declare.
1710 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1711 Don't set need_global_offset_table.
1712 (elf_i386_solaris_arch_bed): New.
1713 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1715 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1716 target_os != is_nacl instead of target_os == is_normal.
1717 (x86_64_elf64_sol2_vec): Don't declare.
1718 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1719 is_nacl instead of target_os == is_normal. Don't set
1720 need_global_offset_table.
1721 (elf_x86_64_solaris_arch_bed): New.
1722 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1724 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1725 _GLOBAL_OFFSET_TABLE_ for Solaris.
1726 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1727 need_global_offset_table.
1728 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1729 (elf_x86_link_hash_table): Remove need_global_offset_table.
1730 (elf_x86_init_table): Likewise.
1732 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1734 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1736 (i386_elf32_sol2_vec): Declared.
1737 (elf_i386_link_setup_gnu_properties): Set
1738 need_global_offset_table with info->output_bfd->xvec.
1739 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1741 (x86_64_elf64_sol2_vec): Declared.
1742 (elf_x86_64_link_setup_gnu_properties): Set
1743 need_global_offset_table with info->output_bfd->xvec.
1745 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1747 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1749 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1751 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1753 (elf_x86_64_link_setup_gnu_properties): Set
1754 need_global_offset_table for Solaris.
1755 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1756 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1757 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1758 need_global_offset_table.
1759 * elfxx-x86.h (elf_x86_link_hash_table): Add
1760 need_global_offset_table.
1761 (elf_x86_init_table): Likewise.
1763 2018-02-08 Jim Wilson <jimw@sifive.com>
1765 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1768 2018-02-08 Nick Clifton <nickc@redhat.com>
1771 * elf.c (elf_parse_notes): Reject notes with excessuively large
1774 2018-02-07 Alan Modra <amodra@gmail.com>
1776 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1777 * elf32-ppc.c: Remove speculation barrier support.
1778 * elf32-ppc.h: Likewise.
1779 * elf64-ppc.c: Likewise.
1780 * elf64-ppc.h: Likewise.
1782 2018-02-06 Jim Wilson <jimw@sifive.com>
1784 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1785 callback to report an error.
1787 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1790 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1791 into call to !bfd_link_executable and tidy up.
1792 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1793 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1794 !bfd_link_executable.
1795 <R_SPARC_TLS_IE_HI22>: Likewise.
1796 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1797 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1798 !bfd_link_executable.
1799 <R_SPARC_WPLT30>: Tidy up.
1800 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1801 !bfd_link_executable.
1802 (allocate_dynrelocs): Likewise.
1803 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1804 <R_SPARC_TLS_GD_HI22>: Merge into...
1805 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1806 sparc_elf_tls_transition and remove redundant code.
1807 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1808 !bfd_link_executable.
1809 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1810 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1811 <R_SPARC_TLS_LDM_CALL>: Likewise.
1812 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1813 <R_SPARC_TLS_GD_ADD>: Likewise.
1814 <R_SPARC_TLS_LDM_ADD>: Likewise.
1815 <R_SPARC_TLS_LDO_ADD>: Likewise.
1816 <R_SPARC_TLS_IE_LD>: Likewise.
1818 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1821 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1822 functions failed to find the function name, try the generic elf
1823 find function instead.
1825 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1827 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1828 'memcpy' instead of 'strncpy' when writing the magic number.
1830 2018-02-06 Nick Clifton <nickc@redhat.com>
1833 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1834 section before attempting to read it in.
1835 (bfd_get_alt_debug_link_info): Likewise.
1837 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1839 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1840 line information in addition to name, if they can be found.
1842 2018-02-05 Renlin Li <renlin.li@arm.com>
1845 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1846 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1847 check for writeable section as well.
1849 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1852 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1853 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1854 undefined weak symbol to 0.
1855 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1856 if _GLOBAL_OFFSET_TABLE_ is referenced.
1857 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1858 got_referenced instead of ref_regular_nonweak. Remove the
1859 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1860 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1862 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1864 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1865 initialize `hi_reloc'.
1867 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1869 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1870 SHT_MIPS_REGINFO sections don't assert the correct size and
1871 report an error instead.
1873 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1875 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1876 status from `->elf_backend_section_processing'.
1878 2018-02-02 Jim Wilson <jimw@sifive.com>
1881 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1882 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1883 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1884 Pass new argument to riscv_relax_delete_bytes.
1885 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1886 ATTRIBUTE_UNUSED from link_info parameter.
1888 2018-02-02 Alan Modra <amodra@gmail.com>
1890 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1891 emitted for toc sequence optimization. Set and use "howto" later.
1893 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1895 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1896 arithmetic on NULL pointer.
1897 * elflink.c (_bfd_elf_archive_symbol_lookup,
1898 elf_link_add_archive_symbols): Likewise.
1900 2018-01-31 Michael Matz <matz@suse.de>
1902 * elflink.c (bfd_elf_define_start_stop): Fix check of
1905 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1908 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1909 __stop symbols are referenced by shared objects.
1911 2018-01-30 Alan Modra <amodra@gmail.com>
1914 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1915 segment when demand paged with lma on the same page. Test this
1916 before load/non-load, executable/non-executable,
1917 writable/non-writable tests and simplify. Delete bogus relro
1918 condition in writable/non-writable test. Delete outdated
1919 comment. Formatting.
1921 2018-01-30 Alan Modra <amodra@gmail.com>
1923 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1926 2018-01-29 Alan Modra <amodra@gmail.com>
1929 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1930 range before converting to a symbol table pointer.
1932 2018-01-27 Nick Clifton <nickc@redhat.com>
1934 * po/ru.po: Updated Russian translation.
1936 2018-01-26 Alan Modra <amodra@gmail.com>
1938 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1939 they are defined dynamically.
1941 2018-01-26 Alan Modra <amodra@gmail.com>
1943 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1944 .branch_lt changes size.
1946 2018-01-25 Alan Modra <amodra@gmail.com>
1949 * elfcode.h (elf_object_p): Avoid integer overflow.
1951 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1954 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1955 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1958 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1961 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1962 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1963 bfd_link_executable for TLS check.
1964 (_bfd_sparc_elf_check_relocs): Likewise.
1965 (allocate_dynrelocs): Likewise.
1966 (_bfd_sparc_elf_relocate_section): Likewise.
1968 2018-01-24 Renlin Li <renlin.li@arm.com>
1970 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1971 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1972 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1973 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1974 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1975 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1976 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1978 2018-01-24 Renlin Li <renlin.li@arm.com>
1980 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1981 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1982 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1983 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1984 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1985 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1986 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1987 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1988 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1989 * bfd-in2.h: Regenerate.
1990 * libbfd.h: Regenerate.
1992 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1994 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1995 `mips_elf32_section_processing' comment reference.
1997 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2000 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2001 versioned __tls_get_addr symbol.
2003 2018-01-19 Nick Clifton <nickc@redhat.com>
2005 * po/fr.po: Updated French translation.
2007 2018-01-18 Alan Modra <amodra@gmail.com>
2009 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2010 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2011 (ppc64_elf_build_stubs): Likewise.
2013 2018-01-17 Nick Clifton <nickc@redhat.com>
2015 * po/ru.po: Updated Russian translation.
2016 * po/uk/po: Updated Ukranian translation.
2018 2018-01-17 Alan Modra <amodra@gmail.com>
2020 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2022 2018-01-17 Alan Modra <amodra@gmail.com>
2024 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2025 (CRSETEQ, BEQCTRM): Define.
2026 (is_nonpic_glink_stub): Don't check bctr.
2027 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2028 (ppc_elf_relax_section): Size speculation barrier.
2029 (output_bctr): New function.
2030 (write_glink_stub): Use output_bctr.
2031 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2032 (ppc_elf_finish_dynamic_symbol): Likewise.
2033 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2034 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2035 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2036 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2037 (size_global_entry_stubs): Handle speculation barrier sizing.
2038 (plt_stub_size): Likewise.
2039 (output_bctr): New function.
2040 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2042 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2043 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2044 (build_global_entry_stubs): Output speculation barrier.
2045 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2046 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2048 2018-01-17 Alan Modra <amodra@gmail.com>
2050 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2051 __tls_get_addr_opt, and alignment sizing.
2052 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2053 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2054 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2056 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2057 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2058 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2060 (write_glink_stub): Handle __tls_get_addr_opt stub.
2061 Pad out to size given by GLINK_ENTRY_SIZE.
2062 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2063 (ppc_elf_finish_dynamic_symbol): Likewise.
2064 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2065 insn array since so many need rewriting.
2066 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2067 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2068 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2069 nops. Adjust all uses.
2070 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2071 in glink_vma calculation.
2072 (struct ppc_link_hash_table): Add global_entry section pointer.
2073 (create_linkage_sections): Create separate section for global
2075 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2076 (size_global_entry_stubs): Handle sizing for aligned stubs.
2077 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2078 and don't stash end of glink branch table in rawsize.
2079 (ppc_build_one_stub): Rewrite stub size calculations.
2080 (build_global_entry_stubs): Use new section.
2081 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2082 Build lazy link stubs out to end of section. Build global entry
2083 stubs in new section.
2085 2018-01-15 Nick Clifton <nickc@redhat.com>
2087 * po/uk.po: Updated Ukranian translation.
2089 2018-01-13 Nick Clifton <nickc@redhat.com>
2091 * po/bfd.pot: Regenerated.
2093 2018-01-13 Nick Clifton <nickc@redhat.com>
2095 * version.m4: Bump version to 2.30.51
2096 * configure: Regenerate.
2098 2018-01-13 Nick Clifton <nickc@redhat.com>
2100 2.30 branch created.
2102 2018-01-12 Jens Widell <jl@opera.com>
2104 * elf.c (setup_group): Optimize search for group by remembering
2105 last found group and restarting search at that index.
2106 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2108 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2110 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2111 bfd_link_common_skip_none in switch.
2113 2018-01-12 Alan Modra <amodra@gmail.com>
2116 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2117 references on forced local symbols.
2119 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2121 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2122 .reginfo section has wrong size.
2124 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2127 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2128 separate code and read-only data LOAD segments, create a new
2129 LOAD segment if the previous section contains text and the
2130 current section doesn't or vice versa. Don't put a writable
2131 section in a read-only segment if there is a RELRO segment.
2133 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2136 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2137 references on forced local symbols.
2139 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2142 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2143 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2145 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2148 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2150 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2152 * elf.c (elfcore_grok_freebsd_note): Handle
2153 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2154 NT_FREEBSD_PROCSTAT_VMMAP.
2156 2018-01-03 Alan Modra <amodra@gmail.com>
2158 Update year range in copyright notice of all files.
2160 For older changes see ChangeLog-2017
2162 Copyright (C) 2018 Free Software Foundation, Inc.
2164 Copying and distribution of this file, with or without modification,
2165 are permitted in any medium without royalty provided the copyright
2166 notice and this notice are preserved.
2172 version-control: never
projects / deliverable / binutils-gdb.git / blob