1 2018-04-16 Alan Modra <amodra@gmail.com>
3 * Makefile.am: Remove m88k support.
5 * archures.c: Likewise.
6 * coffcode.h: Likewise.
7 * coffswap.h: Likewise.
8 * config.bfd: Likewise.
9 * configure.ac: Likewise.
10 * cpu-ns32k.c: Likewise.
11 * elf32-nds32.c: Likewise.
13 * netbsd-core.c: Likewise.
15 * targets.c: Likewise.
16 * coff-m88k.c: Delete.
18 * elf32-m88k.c: Delete.
19 * hosts/m88kmach3.h: Delete.
20 * m88kmach3.c: Delete.
21 * m88kopenbsd.c: Delete.
22 * Makefile.in: Regenerate.
23 * bfd-in2.h: Regenerate.
24 * configure: Regenerate.
25 * po/SRC-POTFILES.in: Regenerate.
27 2018-04-16 Alan Modra <amodra@gmail.com>
29 * Makefile.am: Remove i370 support.
30 * archures.c: Likewise.
31 * config.bfd: Likewise.
32 * configure.ac: Likewise.
33 * targets.c: Likewise.
35 * elf32-i370.c: Delete.
36 * Makefile.in: Regenerate.
37 * bfd-in2.h: Regenerate.
38 * configure: Regenerate.
39 * po/SRC-POTFILES.in: Regenerate.
41 2018-04-16 Alan Modra <amodra@gmail.com>
43 * Makefile.am: Remove h8500 support.
44 * archures.c: Likewise.
45 * coffcode.h: Likewise.
46 * config.bfd: Likewise.
47 * configure.ac: Likewise.
48 * targets.c: Likewise.
49 * coff-h8500.c: Delete.
50 * cpu-h8500.c: Delete.
51 * Makefile.in: Regenerate.
52 * bfd-in2.h: Regenerate.
53 * configure: Regenerate.
54 * po/SRC-POTFILES.in: Regenerate.
56 2018-04-16 Alan Modra <amodra@gmail.com>
58 * Makefile.am: Remove h8300-coff support.
59 * coffcode.h: Likewise.
60 * config.bfd: Likewise.
61 * configure.ac: Likewise.
62 * reloc16.c: Likewise.
63 * targets.c: Likewise.
64 * coff-h8300.c: Delete.
65 * Makefile.in: Regenerate.
66 * configure: Regenerate.
67 * po/SRC-POTFILES.in: Regenerate.
69 2018-04-16 Alan Modra <amodra@gmail.com>
71 * Makefile.am: Remove IEEE 695 support.
72 * archures.c: Likewise.
74 * config.bfd: Likewise.
75 * configure.ac: Likewise.
76 * doc/bfd.texinfo: Likewise.
77 * doc/bfdint.texi: Likewise.
78 * doc/bfdsumm.texi: Likewise.
79 * section.c: Likewise.
80 * targets.c: Likewise.
83 * Makefile.in: Regenerate.
84 * bfd-in2.h: Regenerate.
85 * configure: Regenerate.
86 * po/SRC-POTFILES.in: Regenerate.
88 2018-04-16 Alan Modra <amodra@gmail.com>
90 * config.bfd: Remove tandem support.
92 2018-04-16 Alan Modra <amodra@gmail.com>
94 * Makefile.am: Remove newsos3 support.
96 * config.bfd: Likewise.
97 * configure.ac: Likewise.
98 * targets.c: Likewise.
100 * Makefile.in: Regenerate.
101 * configure: Regenerate.
102 * po/SRC-POTFILES.in: Regenerate.
104 2018-04-16 Alan Modra <amodra@gmail.com>
106 * Makefile.am: Remove netware support.
107 * bfd-in.h: Likewise.
109 * config.bfd: Likewise.
110 * configure.ac: Likewise.
111 * doc/bfdint.texi: Likewise.
113 * targets.c: Likewise.
115 * nlm-target.h: Delete.
117 * nlm32-alpha.c: Delete.
118 * nlm32-i386.c: Delete.
119 * nlm32-ppc.c: Delete.
120 * nlm32-sparc.c: Delete.
125 * Makefile.in: Regenerate.
126 * bfd-in2.h: Regenerate.
127 * configure: Regenerate.
128 * po/SRC-POTFILES.in: Regenerate.
130 2018-04-16 Alan Modra <amodra@gmail.com>
132 * archures.c: Remove tahoe support.
133 * config.bfd: Likewise.
134 * configure.ac: Likewise.
135 * hosts/tahoe.h: Delete.
136 * bfd-in2.h: Regenerate.
137 * configure: Regenerate.
139 2018-04-14 Alan Modra <amodra@gmail.com>
141 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
142 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
144 (elfNN_bed): Init relropagesize.
145 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
146 select relropagesize.
147 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
148 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
149 (ELF_MINPAGESIZE): Don't define.
150 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
151 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
152 * bfd-in2.h: Regenerate.
154 2018-04-14 Alan Modra <amodra@gmail.com>
156 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
157 on __QNXTARGET__ define.
159 2018-04-14 Alan Modra <amodra@gmail.com>
161 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
164 2018-04-11 Alan Modra <amodra@gmail.com>
166 * aout-adobe.c: Delete.
168 * coff-i860.c: Delete.
169 * coff-i960.c: Delete.
170 * cpu-i860.c: Delete.
171 * cpu-i960.c: Delete.
172 * elf32-i860.c: Delete.
173 * elf32-i960.c: Delete.
174 * hosts/i860mach3.h: Delete.
175 * Makefile.am: Remove i860, i960, bout, and adobe support.
176 * archures.c: Remove i860 and i960 support.
177 * coffcode.h: Likewise.
179 * aoutx.h: Comment updates.
180 * archive.c: Remove BOUT and i960 support.
181 * bfd.c: Remove BOUT support.
182 * coffswap.h: Remove i960 support.
183 * config.bfd: Remove i860, i960 and adobe targets.
184 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
185 * targets.c: Likewise.
186 * ieee.c: Remove i960 support.
187 * mach-o.c: Remove i860 support.
188 * Makefile.in: Regenerate.
189 * bfd-in2.h: Regenerate.
190 * configure: Regenerate.
191 * libbfd.h: Regenerate.
192 * po/SRC-POTFILES.in: Regenerate.
194 2018-04-09 Maciej W. Rozycki <macro@mips.com>
196 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
197 in the BFD symbol referred by the relocation.
198 (mips_elf64_write_rela): Likewise.
200 2018-04-09 Maciej W. Rozycki <macro@mips.com>
202 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
203 error for out-of-range `r_sym' values.
205 2018-04-09 Alan Modra <amodra@gmail.com>
207 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
208 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
209 (ppc64_elf_check_relocs): Set has_pltcall.
210 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
211 (ppc64_elf_inline_plt): New function.
212 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
213 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
214 * elf32-ppc.c (has_pltcall): Define.
215 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
216 (ppc_elf_check_relocs): Set has_pltcall.
217 (ppc_elf_inline_plt): New function.
218 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
219 (ppc_elf_size_dynamic_sections): Likewise.
220 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
222 2018-04-09 Alan Modra <amodra@gmail.com>
224 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
225 (is_plt_seq_reloc): New function.
226 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
227 (ppc_elf_tls_optimize): Handle inline plt call sequence.
228 (ppc_elf_relax_section): Handle PLTCALL reloc.
229 (ppc_elf_relocate_section): Nop out inline plt call sequence when
231 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
232 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
233 (has_tls_get_addr_call): Correct comment.
234 (is_branch_reloc): Add PLTCALL.
235 (is_plt_seq_reloc): New function.
236 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
237 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
238 entry for R_PPC64_PLTCALL.
239 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
240 (ppc_type_of_stub): Handle PLTCALL reloc.
241 (toc_adjusting_stub_needed): Likewise.
242 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
243 reloc insn. Nop out inline plt call sequence when resolving
244 locally. Handle __tls_get_addr inline plt call optimization.
246 2018-04-09 Alan Modra <amodra@gmail.com>
248 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
249 (struct ppc_stub_hash_entry): Add symtype field.
251 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
252 (create_linkage_sections): Create pltlocal and relpltlocal.
253 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
255 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
256 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
257 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
258 Keep PLT entries for inline calls against locals.
259 (ppc_build_one_stub): Use pltlocal as appropriate.
260 (ppc_size_one_stub): Likewise.
261 (ppc64_elf_size_stubs): Set symtype.
262 (build_global_entry_stubs_and_plt): Init pltlocal and write
263 relpltlocal for globals.
264 (write_plt_relocs_for_local_syms): Likewise for local syms.
265 (ppc64_elf_relocate_section): Support PLT for local syms.
266 * elf32-ppc.c (PLT_KEEP): Define.
267 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
268 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
269 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
270 Set PLT_KEEP. Adjust update_local_sym_info call.
271 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
272 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
273 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
274 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
275 (write_global_sym_plt): Init pltlocal and write relpltlocal.
276 (ppc_finish_symbols): Likewise for locals.
278 2018-04-09 Alan Modra <amodra@gmail.com>
280 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
281 for local symbols to..
282 (write_plt_relocs_for_local_syms): ..here. New function.
283 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
285 (build_global_entry_stubs_and_plt): ..here. Rename from
286 build_global_entry_stubs.
287 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
288 Call write_plt_relocs_for_local_syms.
289 * elf32-ppc.c (get_sym_h): New function.
290 (ppc_elf_relax_section): Use get_sym_h.
291 (ppc_elf_relocate_section): Move output of PLT relocs and glink
292 stubs for local symbols to..
293 (ppc_finish_symbols): ..here. New function.
294 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
296 (write_global_sym_plt): ..here. New function.
297 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
298 (ppc_finish_symbols): Declare.
300 2018-04-09 Alan Modra <amodra@gmail.com>
302 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
303 (ppc_elf_relocate_section): Likewise.
304 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
305 (ppc64_elf_relocate_section): Likewise. Correct PLT16
306 resolution to plt entry relative to toc pointer.
308 2018-04-09 Alan Modra <amodra@gmail.com>
310 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
311 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
312 file when other TLS flags are tested in a mask.
313 (TLS_MARK, NON_GOT): Define.
314 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
315 (update_local_sym_info): Don't create got entry when NON_GOT.
316 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
318 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
319 (ppc64_elf_relocate_section): Likewise.
320 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
321 __tls_get_addr calls lacking a marker reloc.
322 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
323 TLS_TPRELGD): Renumber. Update comment.
324 (TLS_MARK, NON_GOT): Define.
325 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
326 (update_local_sym_info): Don't create got entry when NON_GOT.
327 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
329 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
330 __tls_get_addr calls lacking a marker reloc.
332 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
334 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
335 R_X86_64_converted_reloc_bit.
337 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
340 * configure: Regenerated.
342 2018-04-05 Alan Modra <amodra@gmail.com>
344 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
345 (elf_hppa_info_to_howto_rel): Likewise.
347 2018-04-04 Maciej W. Rozycki <macro@mips.com>
349 * elf-hppa.h (elf_hppa_info_to_howto): Also return
350 unsuccessfully for unimplemented relocations.
351 (elf_hppa_info_to_howto_rel): Likewise.
353 2018-04-04 Maciej W. Rozycki <macro@mips.com>
355 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
356 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
357 howto lookup failure.
358 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
360 (elf32_i860_info_to_howto_rela): Likewise.
361 (elf32_i860_relocate_splitn): Likewise.
362 (elf32_i860_relocate_pc16): Likewise.
363 (elf32_i860_relocate_pc26): Likewise.
364 (elf32_i860_relocate_section): Likewise.
366 2018-04-04 Maciej W. Rozycki <macro@mips.com>
368 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
369 check for `visium_elf_howto_table' table access.
371 2018-04-04 Maciej W. Rozycki <macro@mips.com>
373 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
374 check for `iq2000_elf_howto_table' table access.
376 2018-04-04 Maciej W. Rozycki <macro@mips.com>
378 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
379 for `elf32_frv_howto_table' table access.
381 2018-04-04 Maciej W. Rozycki <macro@mips.com>
383 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
384 unsuccessfully for placeholder howtos.
385 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
386 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
388 2018-03-29 Maciej W. Rozycki <macro@mips.com>
390 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
391 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
393 2018-03-28 Maciej W. Rozycki <macro@mips.com>
395 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
396 ATTRIBUTE_UNUSED from `abfd'.
398 2018-03-28 Maciej W. Rozycki <macro@mips.com>
400 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
401 `_bfd_error_handler' call formatting.
403 2018-03-28 Maciej W. Rozycki <macro@mips.com>
405 * elf32-mips.c (mips_info_to_howto_rel): Call
406 `mips_elf32_rtype_to_howto' directly rather than via
407 `->elf_backend_mips_rtype_to_howto'.
409 2018-03-28 Renlin Li <renlin.li@arm.com>
412 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
413 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
414 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
415 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
416 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
417 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
418 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
419 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
420 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
421 (elfNN_aarch64_final_link_relocate): Support new relocations.
422 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
424 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
426 2018-03-28 Renlin Li <renlin.li@arm.com>
429 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
430 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
431 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
432 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
433 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
434 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
435 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
436 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
437 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
438 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
439 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
440 TLSLE_LDST16_TPREL_LO12,
441 TLSLE_LDST16_TPREL_LO12_NC,
442 TLSLE_LDST32_TPREL_LO12,
443 TLSLE_LDST32_TPREL_LO12_NC,
444 TLSLE_LDST64_TPREL_LO12,
445 TLSLE_LDST64_TPREL_LO12_NC,
446 TLSLE_LDST8_TPREL_LO12,
447 TLSLE_LDST8_TPREL_LO12_NC.
448 * bfd-in2.h: Regenerated.
449 * libbfd.h: Regenerated.
451 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
454 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
455 has_old_style_got_reloc.
456 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
457 relocations. Fix a couple of long lines.
458 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
459 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
462 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
465 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
466 ENDBR64 to the TLSDESC PLT entry.
468 2018-03-21 Alan Modra <amodra@gmail.com>
470 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
471 symbols. Use size_t counts. Delete redundant opd test.
473 2018-03-21 Alan Modra <amodra@gmail.com>
475 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
477 2018-03-21 Alan Modra <amodra@gmail.com>
479 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
481 (update_local_sym_info): Likewise for local_got_tls_masks.
482 (ppc_elf_tls_optimize): Likewise for lgot_masks.
484 2018-03-21 Alan Modra <amodra@gmail.com>
486 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
487 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
488 do in size_dynamic_sections.
490 2018-03-21 Alan Modra <amodra@gmail.com>
492 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
493 without first checking array bounds.
494 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
496 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
499 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
500 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
502 2018-03-19 Nick Clifton <nickc@redhat.com>
504 * po/es.po: Updated Spanish translation.
506 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
508 * elf32-xtensa.c (xlate_map_entry): Change types of address
509 fields from 'unsigned' to 'bfd_vma'.
510 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
511 the key argument to bsearch. Allow offsets past the end of a
512 section, use the last map entry for translation of such offsets.
514 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
516 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
517 Not support the target feature.
518 (nds32_elf_ex9_itb_base): Likewise.
519 (nds32_elf_ex9_import_table): Likewise.
520 (nds32_elf_ex9_finish): Likewise.
521 (nds32_elf_ex9_reloc_jmp): Likewise.
522 (nds32_elf_get_insn_with_reg): Likewise.
523 (nds32_get_local_syms): Likewise.
524 (nds32_elf_ex9_replace_instruction): Likewise.
525 (nds32_elf_ifc_calc): Likewise.
526 (nds32_elf_ifc_finish): Likewise.
527 (nds32_elf_ifc_replace): Likewise.
528 (nds32_elf_ifc_reloc): Likewise.
530 2018-03-14 Alan Modra <amodra@gmail.com>
532 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
533 sfpr size added before defining alias symbols.
534 (ppc64_elf_build_stubs): Add stub section padding before
535 copying sfpr contents and defining save/restore alias symbols.
537 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
540 * elflink.c (elf_gc_mark_debug_section): Also check the local
541 debug definition section.
543 2018-03-13 Nick Clifton <nickc@redhat.com>
546 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
547 function. Add an end address parameter. Check access of the data
548 pointer to make sure that they do not extend beyond the end
549 address. Return FALSE if any check fails. Add the end address
550 pointer to the ui structure.
551 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
552 codes to make sure that they do not extend beyond the end address
553 pointer. Print an error message and return immediately if any
556 2018-03-09 Nick Clifton <nickc@redhat.com>
558 * elf64-s390.c (elf_s390_relocate_section): Move check for
559 relocations against non-allocated sections to before the code that
560 handles ifunc relocations.
561 * elf32-s390.c (elf_s390_relocate_section): Likewise.
562 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
563 relocs against IFUNC symbols in non-allocated sections as relocs
564 against FUNC symbols.
565 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
567 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
570 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
571 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
572 relocation against FUNC symbol.
573 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
575 2018-03-07 Renlin Li <renlin.li@arm.com>
578 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
579 symbol, and don't emit relocation in specific case.
581 2018-03-07 Alan Modra <amodra@gmail.com>
583 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
584 (mips_elf64_slurp_one_reloc_table): Pass on error.
586 2018-03-03 James Cowgill <james.cowgill@mips.com>
587 Maciej W. Rozycki <macro@mips.com>
590 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
591 after calling `undefined_symbol' hook if this is an error
592 condition. Assume the value of 0 for the symbol requested
595 2018-03-02 Jim Wilson <jimw@sifive.com>
598 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
599 and nop instead of 4.
600 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
603 2018-03-01 Jim Wilson <jimw@sifive.com>
606 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
607 else if instead of if.
609 2018-03-01 Alan Modra <amodra@gmail.com>
611 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
613 2018-02-28 Alan Modra <amodra@gmail.com>
616 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
618 2018-02-28 Nick Clifton <nickc@redhat.com>
622 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
623 pointer. Drop unused abfd parameter. Check the size of the block
624 before initialising the data field. Return the end pointer if the
626 (read_attribute_value): Adjust invocations of read_n_bytes.
629 * dwarf1.c (parse_die): Check the length of form blocks before
630 advancing the data pointer.
632 2018-02-28 Alan Modra <amodra@gmail.com>
635 * aoutx.h (translate_symbol_table): Print an error message and set
636 bfd_error on finding an invalid name string offset.
638 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
640 * config.in: Regenerated.
641 * configure: Likewise.
642 * configure.ac: Add --enable-separate-code.
643 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
644 to 1 for Linux/x86 targets,
645 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
646 DEFAULT_LD_Z_SEPARATE_CODE is 1.
648 2018-02-27 Nick Clifton <nickc@redhat.com>
650 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
652 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
653 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
654 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
655 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
656 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
657 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
658 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
659 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
660 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
663 * elf-bfd.h (struct elf_backend_data): Change the return type of
664 the elf_info_to_howto and elf_info_to_howto_rel function pointers
666 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
667 value from the info_to_howto function and fail if that function
669 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
670 from the info_to_howto function.
671 (elf32_h8_relax_section): Likewise.
672 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
673 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
674 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
675 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
676 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
677 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
678 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
679 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
680 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
681 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
682 (riscv_elf_relocate_section): Likewise.
683 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
684 bfd_boolean. Issue an error message, set an error value and
685 return FALSE if the reloc is not recognized.
686 (elf_hppa_info_to_howto_rel): Likewise.
687 * elf-m10200.c (mn10200_info_to_howto): Likewise.
688 * elf-m10300.c (mn10300_info_to_howto): Likewise.
689 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
690 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
691 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
692 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
693 * elf32-bfin.c (bfin_info_to_howto): Likewise.
694 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
695 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
696 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
697 (cris_info_to_howto_rela): Likewise.
698 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
699 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
700 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
702 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
703 (elf32_dlx_info_to_howto_rel): Likewise.
704 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
705 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
706 * elf32-frv.c (frv_info_to_howto_rela)
707 (frvfdpic_info_to_howto_rel): Likewise.
708 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
709 * elf32-gen.c (elf_generic_info_to_howto)
710 (elf_generic_info_to_howto_rel): Likewise.
711 * elf32-h8300.c (elf32_h8_info_to_howto)
712 (elf32_h8_info_to_howto_rel): Likewise.
713 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
714 * elf32-i386.c (elf_i386_reloc_type_lookup)
715 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
716 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
718 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
719 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
720 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
721 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
722 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
723 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
725 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
726 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
727 * elf32-m68k.c (rtype_to_howto): Likewise.
728 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
729 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
730 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
731 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
732 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
734 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
735 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
736 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
737 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
739 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
740 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
741 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
742 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
743 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
744 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
745 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
746 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
747 * elf32-score.c (s3_bfd_score_info_to_howto)
748 (_bfd_score_info_to_howto): Likewise.
749 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
750 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
751 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
752 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
753 (elf32_tic6x_info_to_howto_rel): Likewise.
754 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
755 * elf32-v850.c (v850_elf_info_to_howto_rel)
756 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
757 * elf32-vax.c (rtype_to_howto): Likewise.
758 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
759 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
760 (elf32_wasm32_info_to_howto_rela): Likewise.
761 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
762 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
763 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
764 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
765 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
766 * elf64-gen.c (elf_generic_info_to_howto)
767 (elf_generic_info_to_howto_rel): Likewise.
768 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
769 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
770 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
771 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
772 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
773 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
775 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
776 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
778 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
779 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
780 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
781 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
782 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
783 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
784 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
785 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
786 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
787 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
790 2018-02-26 Jim Wilson <jimw@sifive.com>
791 Stephan Schreiber <info@fs-driver.org>
794 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
795 call, set changed_contents and changed_relocs. Likewise after
796 successful ia64_elf_relax_br call.
798 2018-02-26 Alan Modra <amodra@gmail.com>
800 * elf.c (assign_file_positions_except_relocs): Don't segfault
801 when actual number of phdrs is less than allocated. Delete
802 outdated comment. Formatting.
804 2018-02-26 Alan Modra <amodra@gmail.com>
806 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
807 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
808 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
809 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
810 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
811 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
812 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
813 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
814 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
815 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
816 error/warning messages.
818 2018-02-26 Alan Modra <amodra@gmail.com>
820 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
821 * syms.c: Standardize error/warning messages.
823 2018-02-26 Alan Modra <amodra@gmail.com>
825 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
826 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
827 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
828 * peXXigen.c, * peicode.h: Standardize error/warning messages.
830 2018-02-26 Alan Modra <amodra@gmail.com>
832 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
834 2018-02-26 Alan Modra <amodra@gmail.com>
836 * elfxx-mips.c: Standardize error/warning messages.
838 2018-02-26 Alan Modra <amodra@gmail.com>
840 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
841 * elflink.c: Standardize error/warning messages. Replace use of
842 linker callback einfo with _bfd_error_handler when possible.
844 2018-02-26 Alan Modra <amodra@gmail.com>
846 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
847 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
848 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
849 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
850 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
851 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
852 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
853 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
854 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
855 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
856 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
857 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
858 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
859 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
860 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
861 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
862 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
863 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
864 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
865 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
866 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
867 unrecognized/unsupported reloc message.
869 2018-02-26 Alan Modra <amodra@gmail.com>
871 * elf32-ppc.c: Standardize error/warning messages. Use
872 _bfd_error_handler rather than einfo when einfo features not used.
873 * elf64-ppc.c: Likewise.
875 2018-02-23 Alan Modra <amodra@gmail.com>
878 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
879 segment if no matching LOAD segment.
881 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
883 * elf32-nds32.h: Define mask for ict_model.
885 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
887 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
889 2018-02-19 Maciej W. Rozycki <macro@mips.com>
892 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
894 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
895 .reginfo section has wrong size.
897 2018-02-19 Maciej W. Rozycki <macro@mips.com>
899 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
900 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
901 `.MIPS.abiflags' sections.
902 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
905 2018-02-19 Maciej W. Rozycki <macro@mips.com>
907 * section.c (SEC_FIXED_SIZE): New macro.
908 * bfd-in2.h: Regenerate.
910 2018-02-19 Maciej W. Rozycki <macro@mips.com>
912 * section.c (SEC_HAS_GOT_REF): Remove macro.
913 * bfd-in2.h: Regenerate.
915 2018-02-19 Alan Modra <amodra@gmail.com>
917 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
919 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
920 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
921 (_bfd_riscv_relax_pc): Likewise and fix typos.
922 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
923 * libbfd.h: Regenerate.
925 2018-02-19 Alan Modra <amodra@gmail.com>
927 * dwarf2.c (read_section): Don't use 'll' format modifier.
928 (find_abstract_instance): Likewise.
929 * elfcore.h (elf_core_file_p): Likewise.
931 2018-02-19 Alan Modra <amodra@gmail.com>
933 * bfd-in.h: Include inttypes.h or if not available define
934 PRId64, PRIu64 and PRIx64.
935 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
936 modifier to print bfd_vma.
937 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
938 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
939 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
940 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
941 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
942 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
943 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
944 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
945 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
946 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
947 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
948 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
949 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
950 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
951 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
952 and cast input to uint64_t, and similarly for Ld and Lu.
953 * bfd-in2.h: Regenerate.
955 2018-02-19 Alan Modra <amodra@gmail.com>
957 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
958 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
959 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
960 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
961 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
962 * reloc.c: Replace use of %R and %T in format strings passed to
963 einfo and friends by %pR and %pT.
965 2018-02-19 Alan Modra <amodra@gmail.com>
967 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
969 * aout-adobe.c: Update all messages using %A and %B.
970 * aout-cris.c: Likewise.
972 * archive.c: Likewise.
973 * binary.c: Likewise.
975 * coff-alpha.c: Likewise.
976 * coff-arm.c: Likewise.
977 * coff-i860.c: Likewise.
978 * coff-mcore.c: Likewise.
979 * coff-ppc.c: Likewise.
980 * coff-rs6000.c: Likewise.
981 * coff-sh.c: Likewise.
982 * coff-tic4x.c: Likewise.
983 * coff-tic54x.c: Likewise.
984 * coff-tic80.c: Likewise.
985 * coff64-rs6000.c: Likewise.
986 * coffcode.h: Likewise.
987 * coffgen.c: Likewise.
988 * cofflink.c: Likewise.
989 * coffswap.h: Likewise.
990 * compress.c: Likewise.
991 * cpu-arm.c: Likewise.
993 * elf-attrs.c: Likewise.
994 * elf-eh-frame.c: Likewise.
995 * elf-ifunc.c: Likewise.
996 * elf-m10300.c: Likewise.
997 * elf-properties.c: Likewise.
998 * elf-s390-common.c: Likewise.
1000 * elf32-arc.c: Likewise.
1001 * elf32-arm.c: Likewise.
1002 * elf32-avr.c: Likewise.
1003 * elf32-bfin.c: Likewise.
1004 * elf32-cr16.c: Likewise.
1005 * elf32-cr16c.c: Likewise.
1006 * elf32-cris.c: Likewise.
1007 * elf32-crx.c: Likewise.
1008 * elf32-d10v.c: Likewise.
1009 * elf32-d30v.c: Likewise.
1010 * elf32-epiphany.c: Likewise.
1011 * elf32-fr30.c: Likewise.
1012 * elf32-frv.c: Likewise.
1013 * elf32-gen.c: Likewise.
1014 * elf32-hppa.c: Likewise.
1015 * elf32-i370.c: Likewise.
1016 * elf32-i386.c: Likewise.
1017 * elf32-i960.c: Likewise.
1018 * elf32-ip2k.c: Likewise.
1019 * elf32-iq2000.c: Likewise.
1020 * elf32-lm32.c: Likewise.
1021 * elf32-m32c.c: Likewise.
1022 * elf32-m32r.c: Likewise.
1023 * elf32-m68hc11.c: Likewise.
1024 * elf32-m68hc12.c: Likewise.
1025 * elf32-m68hc1x.c: Likewise.
1026 * elf32-m68k.c: Likewise.
1027 * elf32-mcore.c: Likewise.
1028 * elf32-mep.c: Likewise.
1029 * elf32-metag.c: Likewise.
1030 * elf32-microblaze.c: Likewise.
1031 * elf32-moxie.c: Likewise.
1032 * elf32-msp430.c: Likewise.
1033 * elf32-mt.c: Likewise.
1034 * elf32-nds32.c: Likewise.
1035 * elf32-nios2.c: Likewise.
1036 * elf32-or1k.c: Likewise.
1037 * elf32-pj.c: Likewise.
1038 * elf32-ppc.c: Likewise.
1039 * elf32-rl78.c: Likewise.
1040 * elf32-rx.c: Likewise.
1041 * elf32-s390.c: Likewise.
1042 * elf32-score.c: Likewise.
1043 * elf32-score7.c: Likewise.
1044 * elf32-sh-symbian.c: Likewise.
1045 * elf32-sh.c: Likewise.
1046 * elf32-sh64.c: Likewise.
1047 * elf32-sparc.c: Likewise.
1048 * elf32-spu.c: Likewise.
1049 * elf32-tic6x.c: Likewise.
1050 * elf32-tilepro.c: Likewise.
1051 * elf32-v850.c: Likewise.
1052 * elf32-vax.c: Likewise.
1053 * elf32-visium.c: Likewise.
1054 * elf32-wasm32.c: Likewise.
1055 * elf32-xgate.c: Likewise.
1056 * elf32-xtensa.c: Likewise.
1057 * elf64-alpha.c: Likewise.
1058 * elf64-gen.c: Likewise.
1059 * elf64-hppa.c: Likewise.
1060 * elf64-ia64-vms.c: Likewise.
1061 * elf64-mmix.c: Likewise.
1062 * elf64-ppc.c: Likewise.
1063 * elf64-s390.c: Likewise.
1064 * elf64-sh64.c: Likewise.
1065 * elf64-sparc.c: Likewise.
1066 * elf64-x86-64.c: Likewise.
1067 * elfcode.h: Likewise.
1068 * elfcore.h: Likewise.
1069 * elflink.c: Likewise.
1070 * elfnn-aarch64.c: Likewise.
1071 * elfnn-ia64.c: Likewise.
1072 * elfnn-riscv.c: Likewise.
1073 * elfxx-mips.c: Likewise.
1074 * elfxx-sparc.c: Likewise.
1075 * elfxx-tilegx.c: Likewise.
1076 * elfxx-x86.c: Likewise.
1077 * hpux-core.c: Likewise.
1080 * libbfd.c: Likewise.
1081 * linker.c: Likewise.
1082 * mach-o.c: Likewise.
1083 * merge.c: Likewise.
1085 * oasys.c: Likewise.
1086 * pdp11.c: Likewise.
1087 * pe-mips.c: Likewise.
1088 * peXXigen.c: Likewise.
1089 * peicode.h: Likewise.
1090 * reloc.c: Likewise.
1091 * rs6000-core.c: Likewise.
1093 * stabs.c: Likewise.
1094 * vms-alpha.c: Likewise.
1095 * xcofflink.c: Likewise.
1097 2018-02-19 Alan Modra <amodra@gmail.com>
1100 * elf.c (IS_TBSS): Define.
1101 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1102 (assign_file_positions_for_non_load_sections): Revert last change.
1103 Properly calculate load segment limits to compare against relro limits.
1105 2018-02-17 Alan Modra <amodra@gmail.com>
1108 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1109 degenerate zero size PT_LOAD segments when finding one overlapping
1110 the PT_GNU_RELRO segment.
1112 2018-02-16 Alan Modra <amodra@gmail.com>
1114 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1115 (_bfd_bool_bfd_true): Rename from bfd_true.
1116 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1117 (_bfd_int_bfd_0): Rename from bfd_0.
1118 (_bfd_uint_bfd_0): Rename from bfd_0u.
1119 (_bfd_long_bfd_0): Rename from bfd_0l.
1120 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1121 (_bfd_void_bfd): Rename from bfd_void.
1122 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1123 (_bfd_bool_bfd_link_false_error),
1124 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1125 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1126 (_bfd_bool_bfd_asection_bfd_asection_true),
1127 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1128 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1129 * archive.c (_bfd_noarchive_get_elt_at_index),
1130 (_bfd_noarchive_openr_next_archived_file),
1131 (_bfd_noarchive_construct_extended_name_table),
1132 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1133 (_bfd_noarchive_write_armap): New functions.
1134 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1135 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1136 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1137 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1138 (alpha_ecoff_swap_coff_lineno_out),
1139 (alpha_ecoff_swap_coff_reloc_out): New functions.
1140 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1141 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1142 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1143 (mips_ecoff_swap_coff_lineno_out),
1144 (mips_ecoff_swap_coff_reloc_out): New functions.
1145 * coffcode.h (coff_set_alignment_hook): Replace define with
1147 (symname_in_debug_hook): Likewise.
1148 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1149 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1150 * elf.c (assign_file_positions_except_relocs): Test
1151 elf_backend_allow_non_load_phdr for NULL.
1152 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1153 _bfd_elf_link_omit_section_dynsym. Update uses.
1154 (_bfd_elf_omit_section_dynsym_all): New function.
1155 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1156 (_bfd_elf_omit_section_dynsym_default): Declare.
1157 (_bfd_elf_omit_section_dynsym_all): Declare.
1158 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1159 (_bfd_nolink_bfd_get_relocated_section_contents),
1160 (_bfd_nolink_bfd_lookup_section_flags),
1161 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1162 (_bfd_nolink_bfd_link_hash_table_create),
1163 (_bfd_nolink_bfd_link_just_syms),
1164 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1165 (_bfd_nolink_bfd_link_split_section),
1166 (_bfd_nolink_section_already_linked),
1167 (_bfd_nolink_bfd_define_common_symbol),
1168 (_bfd_nolink_bfd_define_start_stop): New functions.
1169 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1170 (_bfd_norelocs_bfd_reloc_name_lookup),
1171 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1172 * section.c (_bfd_nowrite_set_section_contents): New function.
1173 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1174 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1175 (_bfd_nosymbols_get_symbol_version_string),
1176 (_bfd_nosymbols_bfd_is_local_label_name),
1177 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1178 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1179 (_bfd_nosymbols_bfd_make_debug_symbol),
1180 ( _bfd_nosymbols_read_minisymbols),
1181 ( _bfd_nosymbols_minisymbol_to_symbol),
1182 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1183 * libbfd-in.h: Declare new functions. Update existing defines,
1185 * aix386-core.c: Update to use new hooks. Formatting.
1186 * aout-adobe.c: Likewise.
1187 * aout-arm.c: Likewise.
1188 * aout-target.h: Likewise.
1189 * aout-tic30.c: Likewise.
1190 * aoutf1.h: Likewise.
1191 * binary.c: Likewise.
1193 * cisco-core.c: Likewise.
1194 * coff-alpha.c: Likewise.
1195 * coff-i386.c: Likewise.
1196 * coff-i860.c: Likewise.
1197 * coff-i960.c: Likewise.
1198 * coff-ia64.c: Likewise.
1199 * coff-mips.c: Likewise.
1200 * coff-ppc.c: Likewise.
1201 * coff-rs6000.c: Likewise.
1202 * coff-sh.c: Likewise.
1203 * coff-tic30.c: Likewise.
1204 * coff-tic54x.c: Likewise.
1205 * coff-x86_64.c: Likewise.
1206 * coff64-rs6000.c: Likewise.
1207 * coffcode.h: Likewise.
1208 * elf-m10300.c: Likewise.
1209 * elf32-cr16.c: Likewise.
1210 * elf32-lm32.c: Likewise.
1211 * elf32-m32r.c: Likewise.
1212 * elf32-metag.c: Likewise.
1213 * elf32-score.c: Likewise.
1214 * elf32-score7.c: Likewise.
1215 * elf32-tilepro.c: Likewise.
1216 * elf32-xstormy16.c: Likewise.
1217 * elf32-xtensa.c: Likewise.
1218 * elf64-alpha.c: Likewise.
1219 * elf64-hppa.c: Likewise.
1220 * elf64-ia64-vms.c: Likewise.
1221 * elf64-mmix.c: Likewise.
1222 * elf64-sh64.c: Likewise.
1223 * elfnn-ia64.c: Likewise.
1224 * elfxx-sparc.c: Likewise.
1225 * elfxx-target.h: Likewise.
1226 * elfxx-tilegx.c: Likewise.
1227 * elfxx-x86.h: Likewise.
1228 * hp300hpux.c: Likewise.
1229 * hppabsd-core.c: Likewise.
1230 * hpux-core.c: Likewise.
1231 * i386msdos.c: Likewise.
1232 * i386os9k.c: Likewise.
1235 * irix-core.c: Likewise.
1236 * libaout.h: Likewise.
1237 * libecoff.h: Likewise.
1238 * mach-o-target.c: Likewise.
1239 * mach-o.c: Likewise.
1240 * mipsbsd.c: Likewise.
1242 * netbsd-core.c: Likewise.
1243 * nlm-target.h: Likewise.
1244 * oasys.c: Likewise.
1245 * osf-core.c: Likewise.
1246 * pdp11.c: Likewise.
1247 * pe-mips.c: Likewise.
1248 * pe-x86_64.c: Likewise.
1250 * plugin.c: Likewise.
1251 * ppcboot.c: Likewise.
1252 * ptrace-core.c: Likewise.
1253 * sco5-core.c: Likewise.
1255 * sparclynx.c: Likewise.
1257 * tekhex.c: Likewise.
1258 * trad-core.c: Likewise.
1259 * verilog.c: Likewise.
1260 * versados.c: Likewise.
1261 * vms-alpha.c: Likewise.
1262 * vms-lib.c: Likewise.
1263 * wasm-module.c: Likewise.
1265 * libbfd.h: Regenerate.
1267 2018-02-15 Jim Wilson <jimw@sifive.com>
1269 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1270 symbols whose section address is zero.
1272 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1273 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1274 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1275 Add %X%P to error messages.
1277 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1280 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1281 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1282 and assert that the result of the call is not NULL.
1284 2018-02-14 Nick Clifton <nickc@redhat.com>
1287 Revert previous delta. Add extra casts to avoid compile time
1289 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1290 cast to avoid warning from gcc v8 compiler.
1291 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1292 (_bfd_generic_bfd_set_private_flags): Likewise.
1293 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1294 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1295 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1296 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1297 (_bfd_noarchive_construct_extended_name_table): Likewise.
1298 (_bfd_noarchive_truncate_arname): Likewise.
1299 (_bfd_noarchive_write_ar_hdr): Likewise.
1300 (_bfd_noarchive_get_elt_at_index): Likewise.
1301 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1302 (_bfd_nosymbols_print_symbol): Likewise.
1303 (_bfd_nosymbols_get_symbol_info): Likewise.
1304 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1305 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1306 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1307 (_bfd_nosymbols_get_lineno): Likewise.
1308 (_bfd_nosymbols_find_nearest_line): Likewise.
1309 (_bfd_nosymbols_find_line): Likewise.
1310 (_bfd_nosymbols_find_inliner_info): Likewise.
1311 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1312 (_bfd_nosymbols_read_minisymbols): Likewise.
1313 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1314 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1315 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1316 (_bfd_nowrite_set_arch_mach): Likewise.
1317 (_bfd_nowrite_set_section_contents): Likewise.
1318 (_bfd_nolink_sizeof_headers): Likewise.
1319 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1320 (_bfd_nolink_bfd_relax_section): Likewise.
1321 (_bfd_nolink_bfd_gc_sections): Likewise.
1322 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1323 (_bfd_nolink_bfd_merge_sections): Likewise.
1324 (_bfd_nolink_bfd_is_group_section): Likewise.
1325 (_bfd_nolink_bfd_discard_group): Likewise.
1326 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1327 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1328 (_bfd_nolink_bfd_link_just_syms): Likewise.
1329 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1330 (_bfd_nolink_bfd_final_link): Likewise.
1331 (_bfd_nolink_bfd_link_split_section): Likewise.
1332 (_bfd_nolink_section_already_linked): Likewise.
1333 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1334 (_bfd_nolink_bfd_define_start_stop): Likewise.
1335 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1336 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1337 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1338 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1339 * libbfd.c (bfd_false_any): Delete.
1340 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1341 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1342 * libbfd.h (extern): Regenerate
1343 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1344 cast to avoid warning from gcc v8 compiler.
1345 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1346 * binary.c (binary_get_symbol_info): Likewise.
1347 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1348 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1349 * coffcode.h (coff_set_alignment_hook): Likewise.
1350 (symname_in_debug_hook): Likewise.
1351 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1352 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1353 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1354 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1355 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1356 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1357 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1358 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1359 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1360 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1361 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1362 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1363 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1364 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1365 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1366 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1367 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1368 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1369 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1370 (bfd_elfNN_bfd_set_private_flags): Likewise.
1371 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1372 (elf_backend_init_index_section): Likewise.
1373 (elf_backend_allow_non_load_phdr): Likewise.
1374 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1375 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1376 * ieee.c (ieee_construct_extended_name_table): Likewise.
1377 (ieee_write_armap): Likewise.
1378 (ieee_write_ar_hdr): Likewise.
1379 (ieee_bfd_is_target_special_symbol): Likewise.
1380 * ihex.c (ihex_canonicalize_symtab): Likewise.
1381 (ihex_bfd_is_target_special_symbol): Likewise.
1382 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1383 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1384 (_bfd_ecoff_set_alignment_hook): Likewise.
1385 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1386 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1387 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1388 * oasys.c (oasys_construct_extended_name_table): Likewise.
1389 (oasys_write_armap): Likewise.
1390 (oasys_write_ar_hdr): Likewise.
1391 (oasys_bfd_is_target_special_symbol): Likewise.
1392 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1393 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1394 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1395 * som.c (som_bfd_is_target_special_symbol): Likewise.
1396 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1397 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1398 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1399 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1400 (versados_bfd_reloc_name_lookup): Likewise.
1401 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1402 (vms_bfd_define_start_stop): Likewise.
1403 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1404 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1405 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1407 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1410 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1411 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1412 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1413 R_X86_64_PC32 reloc against dynamic function in data section.
1414 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1415 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1416 against dynamic function in data section.
1417 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1418 function address only if pcrel_plt is true.
1419 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1420 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1421 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1422 PC-relative relocation against a function definition in data
1423 secton in PIE. Remove the obsolete comments.
1424 (elf_x86_link_hash_table): Add pcrel_plt.
1426 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1428 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1429 instead of bfd_link_pic, for building shared library.
1431 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1434 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1435 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1436 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1437 against protected function in shared object.
1439 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1442 * po/ru.po: Fix typo in Russian translation.
1444 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1446 * wasm-module.c (wasm_scan_name_function_section): Rename
1447 `index' local variable to `idx'.
1449 2018-02-13 Nick Clifton <nickc@redhat.com>
1452 Fix compile time warnings generated by gcc version 8.
1453 * libbfd-in.h: Remove extraneous text from prototypes.
1454 Add prototypes for bfd_false_any, bfd_true_any,
1455 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1456 bfd_n1_any, bfd_void_any.
1457 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1459 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1460 (_bfd_generic_bfd_set_private_flags): Likewise.
1461 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1462 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1463 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1464 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1465 (_bfd_noarchive_construct_extended_name_table): Likewise.
1466 (_bfd_noarchive_truncate_arname): Likewise.
1467 (_bfd_noarchive_write_ar_hdr): Likewise.
1468 (_bfd_noarchive_get_elt_at_index): Likewise.
1469 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1470 (_bfd_nosymbols_print_symbol): Likewise.
1471 (_bfd_nosymbols_get_symbol_info): Likewise.
1472 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1473 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1474 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1475 (_bfd_nosymbols_get_lineno): Likewise.
1476 (_bfd_nosymbols_find_nearest_line): Likewise.
1477 (_bfd_nosymbols_find_line): Likewise.
1478 (_bfd_nosymbols_find_inliner_info): Likewise.
1479 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1480 (_bfd_nosymbols_read_minisymbols): Likewise.
1481 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1482 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1483 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1484 (_bfd_nowrite_set_arch_mach): Likewise.
1485 (_bfd_nowrite_set_section_contents): Likewise.
1486 (_bfd_nolink_sizeof_headers): Likewise.
1487 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1488 (_bfd_nolink_bfd_relax_section): Likewise.
1489 (_bfd_nolink_bfd_gc_sections): Likewise.
1490 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1491 (_bfd_nolink_bfd_merge_sections): Likewise.
1492 (_bfd_nolink_bfd_is_group_section): Likewise.
1493 (_bfd_nolink_bfd_discard_group): Likewise.
1494 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1495 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1496 (_bfd_nolink_bfd_link_just_syms): Likewise.
1497 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1498 (_bfd_nolink_bfd_final_link): Likewise.
1499 (_bfd_nolink_bfd_link_split_section): Likewise.
1500 (_bfd_nolink_section_already_linked): Likewise.
1501 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1502 (_bfd_nolink_bfd_define_start_stop): Likewise.
1503 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1504 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1505 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1506 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1507 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1508 accepts one or more arguments.
1509 (bfd_true_any): Likewise.
1510 (bfd_nullvoidptr_any): Likewise.
1511 (bfd_0_any): Likewise.
1512 (bfd_0u_any): Likewise.
1513 (bfd_0l_any): Likewise.
1514 (_bfd_n1_any): Likewise.
1515 (bfd_void_any): Likewise.
1516 * libbfd.h (extern): Regenerate
1517 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1518 based dummy function.
1519 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1520 * binary.c (binary_get_symbol_info): Likewise.
1521 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1522 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1523 * coffcode.h (coff_set_alignment_hook): Likewise.
1524 (symname_in_debug_hook): Likewise.
1525 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1526 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1527 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1528 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1529 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1530 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1531 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1532 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1533 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1534 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1535 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1536 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1537 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1538 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1539 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1540 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1541 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1542 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1543 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1544 (bfd_elfNN_bfd_set_private_flags): Likewise.
1545 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1546 (elf_backend_init_index_section): Likewise.
1547 (elf_backend_allow_non_load_phdr): Likewise.
1548 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1549 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1550 * ieee.c (ieee_construct_extended_name_table): Likewise.
1551 (ieee_write_armap): Likewise.
1552 (ieee_write_ar_hdr): Likewise.
1553 (ieee_bfd_is_target_special_symbol): Likewise.
1554 * ihex.c (ihex_canonicalize_symtab): Likewise.
1555 (ihex_bfd_is_target_special_symbol): Likewise.
1556 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1557 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1558 (_bfd_ecoff_set_alignment_hook): Likewise.
1559 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1560 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1561 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1562 * oasys.c (oasys_construct_extended_name_table): Likewise.
1563 (oasys_write_armap): Likewise.
1564 (oasys_write_ar_hdr): Likewise.
1565 (oasys_bfd_is_target_special_symbol): Likewise.
1566 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1567 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1568 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1569 * som.c (som_bfd_is_target_special_symbol): Likewise.
1570 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1571 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1572 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1573 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1574 (versados_bfd_reloc_name_lookup): Likewise.
1575 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1576 (vms_bfd_define_start_stop): Likewise.
1577 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1578 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1579 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1580 * elf32-arc.c (get_replace_function): Assign replacement function
1582 * elf32-i370.c (i370_noop): Update prototype.
1584 2018-02-13 Alan Modra <amodra@gmail.com>
1587 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1588 relocation sections. If size reduces to just the flag word,
1589 remove that too and mark with SEC_EXCLUDE.
1590 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1592 2018-02-13 Alan Modra <amodra@gmail.com>
1595 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1598 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1600 * i386msdos.c (msdos_mkobject); New function.
1601 (msdos_object_p): New function.
1602 (i386_msdos_vec): Use msdos_object_p as the check_format
1604 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1605 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1607 * peXXigen.c: Likewise.
1608 * coff-ia64.c: Likewise.
1610 2018-02-12 Nick Clifton <nickc@redhat.com>
1612 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1614 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1616 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1618 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1619 (sparc_elf_append_rela): Assert that there is enough room in section.
1620 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1621 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1622 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1623 For a symbol subject to a GOT relocation, reserve a slot in the
1624 relocation section if the symbol isn't dynamic and we are in PIC mode.
1625 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1626 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1627 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1628 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1629 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1630 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1631 undefined weak symbol with non-default visibility. Remove superfluous
1632 'else' and fix formatting.
1634 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1636 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1638 (i386_elf32_sol2_vec): Don't declare.
1639 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1640 Don't set need_global_offset_table.
1641 (elf_i386_solaris_arch_bed): New.
1642 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1644 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1645 target_os != is_nacl instead of target_os == is_normal.
1646 (x86_64_elf64_sol2_vec): Don't declare.
1647 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1648 is_nacl instead of target_os == is_normal. Don't set
1649 need_global_offset_table.
1650 (elf_x86_64_solaris_arch_bed): New.
1651 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1653 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1654 _GLOBAL_OFFSET_TABLE_ for Solaris.
1655 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1656 need_global_offset_table.
1657 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1658 (elf_x86_link_hash_table): Remove need_global_offset_table.
1659 (elf_x86_init_table): Likewise.
1661 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1663 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1665 (i386_elf32_sol2_vec): Declared.
1666 (elf_i386_link_setup_gnu_properties): Set
1667 need_global_offset_table with info->output_bfd->xvec.
1668 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1670 (x86_64_elf64_sol2_vec): Declared.
1671 (elf_x86_64_link_setup_gnu_properties): Set
1672 need_global_offset_table with info->output_bfd->xvec.
1674 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1676 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1678 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1680 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1682 (elf_x86_64_link_setup_gnu_properties): Set
1683 need_global_offset_table for Solaris.
1684 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1685 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1686 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1687 need_global_offset_table.
1688 * elfxx-x86.h (elf_x86_link_hash_table): Add
1689 need_global_offset_table.
1690 (elf_x86_init_table): Likewise.
1692 2018-02-08 Jim Wilson <jimw@sifive.com>
1694 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1697 2018-02-08 Nick Clifton <nickc@redhat.com>
1700 * elf.c (elf_parse_notes): Reject notes with excessuively large
1703 2018-02-07 Alan Modra <amodra@gmail.com>
1705 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1706 * elf32-ppc.c: Remove speculation barrier support.
1707 * elf32-ppc.h: Likewise.
1708 * elf64-ppc.c: Likewise.
1709 * elf64-ppc.h: Likewise.
1711 2018-02-06 Jim Wilson <jimw@sifive.com>
1713 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1714 callback to report an error.
1716 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1719 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1720 into call to !bfd_link_executable and tidy up.
1721 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1722 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1723 !bfd_link_executable.
1724 <R_SPARC_TLS_IE_HI22>: Likewise.
1725 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1726 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1727 !bfd_link_executable.
1728 <R_SPARC_WPLT30>: Tidy up.
1729 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1730 !bfd_link_executable.
1731 (allocate_dynrelocs): Likewise.
1732 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1733 <R_SPARC_TLS_GD_HI22>: Merge into...
1734 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1735 sparc_elf_tls_transition and remove redundant code.
1736 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1737 !bfd_link_executable.
1738 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1739 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1740 <R_SPARC_TLS_LDM_CALL>: Likewise.
1741 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1742 <R_SPARC_TLS_GD_ADD>: Likewise.
1743 <R_SPARC_TLS_LDM_ADD>: Likewise.
1744 <R_SPARC_TLS_LDO_ADD>: Likewise.
1745 <R_SPARC_TLS_IE_LD>: Likewise.
1747 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1750 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1751 functions failed to find the function name, try the generic elf
1752 find function instead.
1754 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1756 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1757 'memcpy' instead of 'strncpy' when writing the magic number.
1759 2018-02-06 Nick Clifton <nickc@redhat.com>
1762 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1763 section before attempting to read it in.
1764 (bfd_get_alt_debug_link_info): Likewise.
1766 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1768 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1769 line information in addition to name, if they can be found.
1771 2018-02-05 Renlin Li <renlin.li@arm.com>
1774 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1775 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1776 check for writeable section as well.
1778 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1781 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1782 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1783 undefined weak symbol to 0.
1784 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1785 if _GLOBAL_OFFSET_TABLE_ is referenced.
1786 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1787 got_referenced instead of ref_regular_nonweak. Remove the
1788 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1789 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1791 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1793 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1794 initialize `hi_reloc'.
1796 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1798 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1799 SHT_MIPS_REGINFO sections don't assert the correct size and
1800 report an error instead.
1802 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1804 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1805 status from `->elf_backend_section_processing'.
1807 2018-02-02 Jim Wilson <jimw@sifive.com>
1810 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1811 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1812 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1813 Pass new argument to riscv_relax_delete_bytes.
1814 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1815 ATTRIBUTE_UNUSED from link_info parameter.
1817 2018-02-02 Alan Modra <amodra@gmail.com>
1819 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1820 emitted for toc sequence optimization. Set and use "howto" later.
1822 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1824 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1825 arithmetic on NULL pointer.
1826 * elflink.c (_bfd_elf_archive_symbol_lookup,
1827 elf_link_add_archive_symbols): Likewise.
1829 2018-01-31 Michael Matz <matz@suse.de>
1831 * elflink.c (bfd_elf_define_start_stop): Fix check of
1834 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1837 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1838 __stop symbols are referenced by shared objects.
1840 2018-01-30 Alan Modra <amodra@gmail.com>
1843 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1844 segment when demand paged with lma on the same page. Test this
1845 before load/non-load, executable/non-executable,
1846 writable/non-writable tests and simplify. Delete bogus relro
1847 condition in writable/non-writable test. Delete outdated
1848 comment. Formatting.
1850 2018-01-30 Alan Modra <amodra@gmail.com>
1852 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1855 2018-01-29 Alan Modra <amodra@gmail.com>
1858 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1859 range before converting to a symbol table pointer.
1861 2018-01-27 Nick Clifton <nickc@redhat.com>
1863 * po/ru.po: Updated Russian translation.
1865 2018-01-26 Alan Modra <amodra@gmail.com>
1867 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1868 they are defined dynamically.
1870 2018-01-26 Alan Modra <amodra@gmail.com>
1872 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1873 .branch_lt changes size.
1875 2018-01-25 Alan Modra <amodra@gmail.com>
1878 * elfcode.h (elf_object_p): Avoid integer overflow.
1880 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1883 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1884 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1887 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1890 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1891 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1892 bfd_link_executable for TLS check.
1893 (_bfd_sparc_elf_check_relocs): Likewise.
1894 (allocate_dynrelocs): Likewise.
1895 (_bfd_sparc_elf_relocate_section): Likewise.
1897 2018-01-24 Renlin Li <renlin.li@arm.com>
1899 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1900 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1901 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1902 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1903 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1904 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1905 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1907 2018-01-24 Renlin Li <renlin.li@arm.com>
1909 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1910 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1911 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1912 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1913 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1914 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1915 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1916 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1917 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1918 * bfd-in2.h: Regenerate.
1919 * libbfd.h: Regenerate.
1921 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1923 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1924 `mips_elf32_section_processing' comment reference.
1926 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1929 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1930 versioned __tls_get_addr symbol.
1932 2018-01-19 Nick Clifton <nickc@redhat.com>
1934 * po/fr.po: Updated French translation.
1936 2018-01-18 Alan Modra <amodra@gmail.com>
1938 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1939 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1940 (ppc64_elf_build_stubs): Likewise.
1942 2018-01-17 Nick Clifton <nickc@redhat.com>
1944 * po/ru.po: Updated Russian translation.
1945 * po/uk/po: Updated Ukranian translation.
1947 2018-01-17 Alan Modra <amodra@gmail.com>
1949 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1951 2018-01-17 Alan Modra <amodra@gmail.com>
1953 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1954 (CRSETEQ, BEQCTRM): Define.
1955 (is_nonpic_glink_stub): Don't check bctr.
1956 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1957 (ppc_elf_relax_section): Size speculation barrier.
1958 (output_bctr): New function.
1959 (write_glink_stub): Use output_bctr.
1960 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1961 (ppc_elf_finish_dynamic_symbol): Likewise.
1962 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1963 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1964 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1965 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1966 (size_global_entry_stubs): Handle speculation barrier sizing.
1967 (plt_stub_size): Likewise.
1968 (output_bctr): New function.
1969 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1971 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1972 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1973 (build_global_entry_stubs): Output speculation barrier.
1974 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1975 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1977 2018-01-17 Alan Modra <amodra@gmail.com>
1979 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1980 __tls_get_addr_opt, and alignment sizing.
1981 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1982 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1983 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1985 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1986 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1987 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1989 (write_glink_stub): Handle __tls_get_addr_opt stub.
1990 Pad out to size given by GLINK_ENTRY_SIZE.
1991 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1992 (ppc_elf_finish_dynamic_symbol): Likewise.
1993 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1994 insn array since so many need rewriting.
1995 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1996 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1997 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1998 nops. Adjust all uses.
1999 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2000 in glink_vma calculation.
2001 (struct ppc_link_hash_table): Add global_entry section pointer.
2002 (create_linkage_sections): Create separate section for global
2004 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2005 (size_global_entry_stubs): Handle sizing for aligned stubs.
2006 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2007 and don't stash end of glink branch table in rawsize.
2008 (ppc_build_one_stub): Rewrite stub size calculations.
2009 (build_global_entry_stubs): Use new section.
2010 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2011 Build lazy link stubs out to end of section. Build global entry
2012 stubs in new section.
2014 2018-01-15 Nick Clifton <nickc@redhat.com>
2016 * po/uk.po: Updated Ukranian translation.
2018 2018-01-13 Nick Clifton <nickc@redhat.com>
2020 * po/bfd.pot: Regenerated.
2022 2018-01-13 Nick Clifton <nickc@redhat.com>
2024 * version.m4: Bump version to 2.30.51
2025 * configure: Regenerate.
2027 2018-01-13 Nick Clifton <nickc@redhat.com>
2029 2.30 branch created.
2031 2018-01-12 Jens Widell <jl@opera.com>
2033 * elf.c (setup_group): Optimize search for group by remembering
2034 last found group and restarting search at that index.
2035 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2037 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2039 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2040 bfd_link_common_skip_none in switch.
2042 2018-01-12 Alan Modra <amodra@gmail.com>
2045 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2046 references on forced local symbols.
2048 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2050 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2051 .reginfo section has wrong size.
2053 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2056 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2057 separate code and read-only data LOAD segments, create a new
2058 LOAD segment if the previous section contains text and the
2059 current section doesn't or vice versa. Don't put a writable
2060 section in a read-only segment if there is a RELRO segment.
2062 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2065 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2066 references on forced local symbols.
2068 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2071 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2072 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2074 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2077 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2079 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2081 * elf.c (elfcore_grok_freebsd_note): Handle
2082 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2083 NT_FREEBSD_PROCSTAT_VMMAP.
2085 2018-01-03 Alan Modra <amodra@gmail.com>
2087 Update year range in copyright notice of all files.
2089 For older changes see ChangeLog-2017
2091 Copyright (C) 2018 Free Software Foundation, Inc.
2093 Copying and distribution of this file, with or without modification,
2094 are permitted in any medium without royalty provided the copyright
2095 notice and this notice are preserved.
2101 version-control: never
projects / deliverable / binutils-gdb.git / blob