1 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
3 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
5 (pru_elf32_relax_section): Likewise.
6 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
7 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
8 (pru_elf32_pmem_relocate): Trap - should not get here.
9 (pru_elf32_relocate_section): Add support for REL relocations.
10 (elf_info_to_howto_rel): Enable REL.
11 (elf_backend_may_use_rel_p): Likewise.
12 (elf_backend_may_use_rela_p): Likewise.
13 (elf_backend_default_use_rela_p): Likewise.
15 2018-05-09 Alan Modra <amodra@gmail.com>
18 * peXXigen.c (pe_print_edata): Correct minimum size.
20 2018-05-09 Alan Modra <amodra@gmail.com>
23 * peXXigen.c (pe_print_idata): Bound check hint_addr.
25 2018-05-08 Nick Clifton <nickc@redhat.com>
28 * elf.c (bfd_elf_get_str_section): Check for an excessively large
30 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
31 attribute section is larger than the size of the file.
33 2018-05-07 Alan Modra <amodra@gmail.com>
35 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
36 strncmp when checking for ".bf" special symbol.
37 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
38 section name a char array, remove sentinal known_sections entry,
39 and adjust loop over known_sections to suit. Use memcmp rather
42 2018-05-04 Alan Modra <amodra@gmail.com>
44 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
45 (struct elf_external_linux_prpsinfo32_ugid16),
46 (struct elf_external_linux_prpsinfo64_ugid32),
47 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
48 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
50 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
52 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
54 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
55 * elf32-s390.c (elf_s390_write_core_note): Likewise.
56 * elf64-s390.c (elf_s390_write_core_note): Likewise.
57 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
58 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
60 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
61 false positive gcc-8 warning.
62 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
64 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
66 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
67 of arguments when warning about different long double types.
69 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
71 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
72 (elf_backend_fixup_symbol): New macro.
73 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
75 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
77 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
79 * Makefile.am: Added NFP files to build.
80 * archures.c: Added bfd_arch_nfp
81 * config.bfd: Added NFP support.
82 * configure.ac: Added NFP support.
83 * cpu-nfp.c: New, for NFP support.
84 * elf-bfd.h: Added elf_section_info()
85 * elf64-nfp.c: New, for NFP support.
86 * po/SRC-POTFILES.in: Added NFP source files.
87 * targets.c: Added nfp_elf64_vec
88 * bfd-in2.h: Regenerate.
89 * Makefile.in: Regenerate.
90 * configure: Regenerate.
92 2018-04-27 Alan Modra <amodra@gmail.com>
94 * bfd-in2.h: Regenerate.
95 * libbfd.h: Regenerate.
97 2018-04-27 Alan Modra <amodra@gmail.com>
101 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
103 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
105 2018-04-26 Pedro Alves <palves@redhat.com>
107 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
108 ifunc and non-ifunc symbols duplicates.
110 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
111 Mickaël Guêné <mickael.guene@st.com>
113 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
114 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
115 (elf32_arm_populate_plt_entry): Likewise.
116 (elf32_arm_output_plt_map_1): Likewise.
117 (elf32_arm_output_arch_local_syms): Likewise.
119 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
120 Mickaël Guêné <mickael.guene@st.com>
122 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
123 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
125 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
126 Mickaël Guêné <mickael.guene@st.com>
128 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
131 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
132 Mickaël Guêné <mickael.guene@st.com>
134 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
135 (elf32_arm_always_size_sections): Create stack segment.
137 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
138 Mickaël Guêné <mickael.guene@st.com>
140 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
141 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
143 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
144 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
145 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
146 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
147 (struct elf32_arm_link_hash_table): Update comment.
148 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
149 (IS_ARM_TLS_RELOC): Likewise.
150 (elf32_arm_check_relocs): Likewise.
151 (allocate_dynrelocs_for_symbol): Likewise.
152 (elf32_arm_size_dynamic_sections): Update comment.
153 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
154 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
156 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
157 Mickaël Guêné <mickael.guene@st.com>
159 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
160 (elf32_arm_create_dynamic_sections): Handle FDPIC.
161 (elf32_arm_allocate_plt_entry): Likewise.
162 (elf32_arm_populate_plt_entry): Likewise.
163 (elf32_arm_output_plt_map_1): Likewise.
165 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
166 Mickaël Guêné <mickael.guene@st.com>
168 * elf32-arm.c (struct fdpic_local): New.
169 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
170 (elf32_arm_local_fdpic_cnts): New.
171 (struct fdpic_global): New.
172 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
173 (elf32_arm_link_hash_table): Add srofixup field.
174 (arm_elf_add_rofixup): New.
175 (arm_elf_fill_funcdesc): New.
176 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
177 (elf32_arm_allocate_local_sym_info): Likewise.
178 (create_got_section): Create .rofixup section.
179 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
180 (bfd_elf32_arm_set_target_params): Handle FDPIC.
181 (elf32_arm_final_link_relocate): Likewise.
182 (elf32_arm_check_relocs): Likewise.
183 (allocate_dynrelocs_for_symbol): Likewise.
184 (elf32_arm_size_dynamic_sections): Likewise.
185 (elf32_arm_finish_dynamic_sections): Likewise.
186 (elf32_arm_output_arch_local_syms): Likewise.
187 (elf32_arm_fdpic_omit_section_dynsym): New.
189 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
190 Mickaël Guêné <mickael.guene@st.com>
192 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
193 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
194 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
195 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
196 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
197 (elf32_arm_howto_from_type): Take new members of
198 elf32_arm_howto_table_2 into account.
199 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
200 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
201 BFD_RELOC_ARM_FUNCDESC_VALUE.
202 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
203 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
204 BFD_RELOC_ARM_FUNCDESC_VALUE.
206 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
207 Mickaël Guêné <mickael.guene@st.com>
209 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
210 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
211 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
212 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
214 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
215 Mickaël Guêné <mickael.guene@st.com>
217 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
218 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
219 arm*-*-uclinuxfdpiceabi.
220 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
221 arm_elf32_fdpic_le_vec.
222 * configure: Regenerate.
223 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
224 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
225 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
226 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
227 (elf32_arm_fdpic_link_hash_table_create): New.
228 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
229 arm_elf32_fdpic_le_vec.
231 2018-04-25 Alan Modra <amodra@gmail.com>
233 * elf-linux-core.h: Disable gcc-8 string truncation warning.
234 * elf.c (elfcore_write_prpsinfo): Likewise.
236 2018-04-25 Alan Modra <amodra@gmail.com>
238 * Makefile.am: Remove arm-aout and arm-coff support.
239 * config.bfd: Likewise.
240 * configure.ac: Likewise.
241 * targets.c: Likewise.
242 * aout-arm.c: Delete.
243 * armnetbsd.c: Delete.
245 * Makefile.in: Regenerate.
246 * configure: Regenerate.
247 * po/SRC-POTFILES.in: Regenerate.
249 2018-04-24 Nick Clifton <nickc@redhat.com>
252 * elf.c (ignore_section_sym): Check for the output_section pointer
253 being NULL before dereferencing it.
256 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
257 a negative PE_DEBUG_DATA size before iterating over the debug data.
259 2018-04-23 Alan Modra <amodra@gmail.com>
261 * elf-linux-core.h: Revert last change.
264 2018-04-23 Nick Clifton <nickc@redhat.com>
267 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
268 the end of the string table, and zero it.
270 2018-04-23 Alan Modra <amodra@gmail.com>
272 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
273 gcc-8 string truncation warning.
274 (swap_linux_prpsinfo32_ugid16_out): Likewise.
275 (swap_linux_prpsinfo64_ugid32_out): Likewise.
276 (swap_linux_prpsinfo64_ugid16_out): Likewise.
277 * elf.c (elfcore_write_prpsinfo): Likewise.
279 2018-04-23 Nick Clifton <nickc@redhat.com>
282 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
283 the end of the string table, and zero it.
285 2018-04-20 Alan Modra <amodra@gmail.com>
288 * elf32-hppa.c (got_relocs_needed): Add extra param to special
289 case both dtprel and tprel relocs.
290 (allocate_dynrelocs): Adjust conditions for got relocs.
291 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
292 Emit dynamic relocs on TLS GOT entries for shared libraries,
293 not when pic. Omit dynamic reloc on dtprel entry when local,
294 and on tprel entry when local and executable.
296 2018-04-19 Alan Modra <amodra@gmail.com>
299 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
300 (hppa_type_of_stub): Don't return a long branch stub for
301 symbols other than those defined statically.
303 2018-04-19 Alan Modra <amodra@gmail.com>
305 * Makefile.am: Revert 2018-04-18 coff-mips changes.
306 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
307 to selvecs for mips targets change 2018-04-18.
308 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
309 and mips_ecoff_bele_vec.
310 * targets.c: Likewise.
311 * coff-mips.c: Resurrect.
312 * Makefile.in: Regenerate.
313 * configure: Regenerate.
314 * po/SRC-POTFILES.in: Regenerate.
316 2018-04-18 Alan Modra <amodra@gmail.com>
318 * Makefile.am: Remove mips aout and coff support.
319 * config.bfd: Likewise.
320 * configure.ac: Likewise.
321 * targets.c: Likewise.
322 * coff-mips.c: Delete
326 * Makefile.in: Regenerate.
327 * configure: Regenerate.
328 * po/SRC-POTFILES.in: Regenerate.
330 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
332 * elf32-i386.c (elf32_bed): Define before including
334 * elf64-x86-64.c (elf64_bed): Define before including
336 (elf32_bed): Define before including "elf32-target.h".
338 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
341 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
342 normal input file with compatible relocation.
344 2018-04-18 Alan Modra <amodra@gmail.com>
346 * Makefile.am: Remove support for assorted i386 aout and coff targets.
347 * config.bfd: Likewise.
348 * configure.ac: Likewise.
349 * doc/bfdint.texi: Likewise.
350 * targets.c: Likewise.
352 * i386dynix.c: Delete.
353 * i386freebsd.c: Delete.
354 * i386linux.c: Delete.
355 * i386mach3.c: Delete.
356 * i386netbsd.c: Delete.
357 * i386os9k.c: Delete.
358 * Makefile.in: Regenerate.
359 * configure: Regenerate.
360 * po/SRC-POTFILES.in: Regenerate.
362 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
364 Microblaze Target: PIC data text relative
366 * bfd/reloc.c (2 new BFD relocations):
367 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
368 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
369 * bfd/bfd-in2.h: Regenerate
370 * bfd/libbfd.h: Regenerate
371 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
372 new relocs and handle them in both relocate and relax functions.
373 (microblaze_elf_reloc_type_lookup): add mapping between for new
375 (microblaze_elf_relocate_section): Handle new relocs in case of
377 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
379 2018-04-17 Nick Clifton <nickc@redhat.com>
382 * aoutx.h (find_nearest_line): Check that the symbol name exists
383 and is long enough, before attempting to see if it is for a .o
385 * hash.c (bfd_hash_hash): Add an assertion that the string is not
387 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
389 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
393 * dwarf2.c (concat_filename): Check for a NULL table pointer.
395 2018-04-16 Nick Clifton <nickc@redhat.com>
398 * coffgen.c (coff_pointerize_aux): Check for an out of range
401 2018-04-16 Alan Modra <amodra@gmail.com>
403 * Makefile.am: Remove arm-epoc-pe support.
404 * coff-arm.c: Likewise.
405 * config.bfd: Likewise.
406 * configure.ac: Likewise.
407 * targets.c: Likewise.
408 * epoc-pe-arm.c: Delete.
409 * epoc-pei-arm.c: Delete.
410 * Makefile.in: Regenerate.
411 * configure: Regenerate.
412 * po/SRC-POTFILES.in: Regenerate.
414 2018-04-16 Alan Modra <amodra@gmail.com>
416 * Makefile.am: Remove sparc-aout and sparc-coff support.
417 * config.bfd: Likewise.
418 * configure.ac: Likewise.
419 * targets.c: Likewise.
420 * aout-sparcle.c: Delete.
422 * cf-sparclynx.c: Delete.
423 * coff-sparc.c: Delete.
425 * sparclinux.c: Delete.
426 * sparclynx.c: Delete.
427 * sparcnetbsd.c: Delete.
429 * Makefile.in: Regenerate.
430 * configure: Regenerate.
431 * po/SRC-POTFILES.in: Regenerate.
433 2018-04-16 Alan Modra <amodra@gmail.com>
435 * Makefile.am: Remove m68k-aout and m68k-coff support.
436 * aoutf1.h: Likewise.
438 * archive.c: Likewise.
439 * bfd-in.h: Likewise.
441 * coffcode.h: Likewise.
442 * coffswap.h: Likewise.
443 * config.bfd: Likewise.
444 * configure.ac: Likewise.
445 * configure.host: Likewise.
446 * doc/bfd.texinfo: Likewise.
447 * doc/bfdint.texi: Likewise.
448 * freebsd.h: Likewise.
449 * gen-aout.c: Likewise.
450 * hpux-core.c: Likewise.
451 * libaout.h: Likewise.
452 * libbfd-in.h: Likewise.
454 * peicode.h: Likewise.
455 * riscix.c: Likewise.
456 * targets.c: Likewise.
458 * coff-apollo.c: Delete.
459 * coff-aux.c: Delete.
460 * coff-m68k.c: Delete.
461 * coff-svm68k.c: Delete.
462 * coff-u68k.c: Delete.
463 * hosts/delta68.h: Delete.
464 * hosts/hp300bsd.h: Delete.
465 * hosts/m68kaux.h: Delete.
466 * hosts/news.h: Delete.
467 * hp300bsd.c: Delete.
468 * hp300hpux.c: Delete.
469 * liboasys.h: Delete.
470 * m68k4knetbsd.c: Delete.
471 * m68klinux.c: Delete.
472 * m68knetbsd.c: Delete.
474 * versados.c: Delete.
475 * Makefile.in: Regenerate.
476 * bfd-in2.h: Regenerate.
477 * configure: Regenerate.
478 * libbfd.h: Regenerate.
479 * po/SRC-POTFILES.in: Regenerate.
481 2018-04-16 Alan Modra <amodra@gmail.com>
483 * Makefile.am: Remove sh5 and sh64 support.
484 * archures.c: Likewise.
485 * config.bfd: Likewise.
486 * configure.ac: Likewise.
487 * cpu-sh.c: Likewise.
488 * elf32-sh-relocs.h: Likewise.
489 * elf32-sh.c: Likewise.
490 * targets.c: Likewise.
491 * elf32-sh64-com.c: Delete.
492 * elf32-sh64.c: Delete.
493 * elf32-sh64.h: Delete.
494 * elf64-sh64.c: Delete.
495 * Makefile.in: Regenerate.
496 * bfd-in2.h: Regenerate.
497 * configure: Regenerate.
498 * po/SRC-POTFILES.in: Regenerate.
500 2018-04-16 Alan Modra <amodra@gmail.com>
502 * Makefile.am: Remove sh-symbianelf support.
503 * config.bfd: Likewise.
504 * configure.ac: Likewise.
505 * targets.c: Likewise.
506 * elf32-sh-symbian.c: Delete.
507 * Makefile.in: Regenerate.
508 * configure: Regenerate.
509 * po/SRC-POTFILES.in: Regenerate.
511 2018-04-16 Alan Modra <amodra@gmail.com>
513 * Makefile.am: Remove vax-bsd and vax-ultrix support.
514 * config.bfd: Likewise.
515 * configure.ac: Likewise.
516 * targets.c: Likewise.
518 * Makefile.in: Regenerate.
519 * configure: Regenerate.
520 * po/SRC-POTFILES.in: Regenerate.
522 2018-04-16 Alan Modra <amodra@gmail.com>
524 * Makefile.am: Remove w65 support.
525 * archures.c: Likewise.
526 * coffcode.h: Likewise.
527 * config.bfd: Likewise.
528 * configure.ac: Likewise.
529 * targets.c: Likewise.
530 * coff-w65.c: Delete.
532 * Makefile.in: Regenerate.
533 * bfd-in2.h: Regenerate.
534 * configure: Regenerate.
535 * po/SRC-POTFILES.in: Regenerate.
537 2018-04-16 Alan Modra <amodra@gmail.com>
539 * Makefile.am: Remove we32k support.
540 * archures.c: Likewise.
541 * coffcode.h: Likewise.
542 * config.bfd: Likewise.
543 * configure.ac: Likewise.
544 * targets.c: Likewise.
545 * coff-we32k.c: Delete.
546 * cpu-we32k.c: Delete.
547 * Makefile.in: Regenerate.
548 * bfd-in2.h: Regenerate.
549 * configure: Regenerate.
550 * po/SRC-POTFILES.in: Regenerate.
552 2018-04-16 Alan Modra <amodra@gmail.com>
554 * Makefile.am: Remove m88k support.
556 * archures.c: Likewise.
557 * coffcode.h: Likewise.
558 * coffswap.h: Likewise.
559 * config.bfd: Likewise.
560 * configure.ac: Likewise.
561 * cpu-ns32k.c: Likewise.
562 * elf32-nds32.c: Likewise.
563 * mach-o.c: Likewise.
564 * netbsd-core.c: Likewise.
566 * targets.c: Likewise.
567 * coff-m88k.c: Delete.
568 * cpu-m88k.c: Delete.
569 * elf32-m88k.c: Delete.
570 * hosts/m88kmach3.h: Delete.
571 * m88kmach3.c: Delete.
572 * m88kopenbsd.c: Delete.
573 * Makefile.in: Regenerate.
574 * bfd-in2.h: Regenerate.
575 * configure: Regenerate.
576 * po/SRC-POTFILES.in: Regenerate.
578 2018-04-16 Alan Modra <amodra@gmail.com>
580 * Makefile.am: Remove i370 support.
581 * archures.c: Likewise.
582 * config.bfd: Likewise.
583 * configure.ac: Likewise.
584 * targets.c: Likewise.
585 * cpu-i370.c: Delete.
586 * elf32-i370.c: Delete.
587 * Makefile.in: Regenerate.
588 * bfd-in2.h: Regenerate.
589 * configure: Regenerate.
590 * po/SRC-POTFILES.in: Regenerate.
592 2018-04-16 Alan Modra <amodra@gmail.com>
594 * Makefile.am: Remove h8500 support.
595 * archures.c: Likewise.
596 * coffcode.h: Likewise.
597 * config.bfd: Likewise.
598 * configure.ac: Likewise.
599 * targets.c: Likewise.
600 * coff-h8500.c: Delete.
601 * cpu-h8500.c: Delete.
602 * Makefile.in: Regenerate.
603 * bfd-in2.h: Regenerate.
604 * configure: Regenerate.
605 * po/SRC-POTFILES.in: Regenerate.
607 2018-04-16 Alan Modra <amodra@gmail.com>
609 * Makefile.am: Remove h8300-coff support.
610 * coffcode.h: Likewise.
611 * config.bfd: Likewise.
612 * configure.ac: Likewise.
613 * reloc16.c: Likewise.
614 * targets.c: Likewise.
615 * coff-h8300.c: Delete.
616 * Makefile.in: Regenerate.
617 * configure: Regenerate.
618 * po/SRC-POTFILES.in: Regenerate.
620 2018-04-16 Alan Modra <amodra@gmail.com>
622 * Makefile.am: Remove IEEE 695 support.
623 * archures.c: Likewise.
625 * config.bfd: Likewise.
626 * configure.ac: Likewise.
627 * doc/bfd.texinfo: Likewise.
628 * doc/bfdint.texi: Likewise.
629 * doc/bfdsumm.texi: Likewise.
630 * section.c: Likewise.
631 * targets.c: Likewise.
634 * Makefile.in: Regenerate.
635 * bfd-in2.h: Regenerate.
636 * configure: Regenerate.
637 * po/SRC-POTFILES.in: Regenerate.
639 2018-04-16 Alan Modra <amodra@gmail.com>
641 * config.bfd: Remove tandem support.
643 2018-04-16 Alan Modra <amodra@gmail.com>
645 * Makefile.am: Remove newsos3 support.
647 * config.bfd: Likewise.
648 * configure.ac: Likewise.
649 * targets.c: Likewise.
651 * Makefile.in: Regenerate.
652 * configure: Regenerate.
653 * po/SRC-POTFILES.in: Regenerate.
655 2018-04-16 Alan Modra <amodra@gmail.com>
657 * Makefile.am: Remove netware support.
658 * bfd-in.h: Likewise.
660 * config.bfd: Likewise.
661 * configure.ac: Likewise.
662 * doc/bfdint.texi: Likewise.
664 * targets.c: Likewise.
666 * nlm-target.h: Delete.
668 * nlm32-alpha.c: Delete.
669 * nlm32-i386.c: Delete.
670 * nlm32-ppc.c: Delete.
671 * nlm32-sparc.c: Delete.
676 * Makefile.in: Regenerate.
677 * bfd-in2.h: Regenerate.
678 * configure: Regenerate.
679 * po/SRC-POTFILES.in: Regenerate.
681 2018-04-16 Alan Modra <amodra@gmail.com>
683 * archures.c: Remove tahoe support.
684 * config.bfd: Likewise.
685 * configure.ac: Likewise.
686 * hosts/tahoe.h: Delete.
687 * bfd-in2.h: Regenerate.
688 * configure: Regenerate.
690 2018-04-14 Alan Modra <amodra@gmail.com>
692 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
693 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
695 (elfNN_bed): Init relropagesize.
696 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
697 select relropagesize.
698 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
699 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
700 (ELF_MINPAGESIZE): Don't define.
701 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
702 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
703 * bfd-in2.h: Regenerate.
705 2018-04-14 Alan Modra <amodra@gmail.com>
707 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
708 on __QNXTARGET__ define.
710 2018-04-14 Alan Modra <amodra@gmail.com>
712 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
715 2018-04-11 Alan Modra <amodra@gmail.com>
717 * aout-adobe.c: Delete.
719 * coff-i860.c: Delete.
720 * coff-i960.c: Delete.
721 * cpu-i860.c: Delete.
722 * cpu-i960.c: Delete.
723 * elf32-i860.c: Delete.
724 * elf32-i960.c: Delete.
725 * hosts/i860mach3.h: Delete.
726 * Makefile.am: Remove i860, i960, bout, and adobe support.
727 * archures.c: Remove i860 and i960 support.
728 * coffcode.h: Likewise.
730 * aoutx.h: Comment updates.
731 * archive.c: Remove BOUT and i960 support.
732 * bfd.c: Remove BOUT support.
733 * coffswap.h: Remove i960 support.
734 * config.bfd: Remove i860, i960 and adobe targets.
735 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
736 * targets.c: Likewise.
737 * ieee.c: Remove i960 support.
738 * mach-o.c: Remove i860 support.
739 * Makefile.in: Regenerate.
740 * bfd-in2.h: Regenerate.
741 * configure: Regenerate.
742 * libbfd.h: Regenerate.
743 * po/SRC-POTFILES.in: Regenerate.
745 2018-04-09 Maciej W. Rozycki <macro@mips.com>
747 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
748 in the BFD symbol referred by the relocation.
749 (mips_elf64_write_rela): Likewise.
751 2018-04-09 Maciej W. Rozycki <macro@mips.com>
753 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
754 error for out-of-range `r_sym' values.
756 2018-04-09 Alan Modra <amodra@gmail.com>
758 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
759 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
760 (ppc64_elf_check_relocs): Set has_pltcall.
761 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
762 (ppc64_elf_inline_plt): New function.
763 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
764 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
765 * elf32-ppc.c (has_pltcall): Define.
766 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
767 (ppc_elf_check_relocs): Set has_pltcall.
768 (ppc_elf_inline_plt): New function.
769 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
770 (ppc_elf_size_dynamic_sections): Likewise.
771 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
773 2018-04-09 Alan Modra <amodra@gmail.com>
775 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
776 (is_plt_seq_reloc): New function.
777 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
778 (ppc_elf_tls_optimize): Handle inline plt call sequence.
779 (ppc_elf_relax_section): Handle PLTCALL reloc.
780 (ppc_elf_relocate_section): Nop out inline plt call sequence when
782 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
783 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
784 (has_tls_get_addr_call): Correct comment.
785 (is_branch_reloc): Add PLTCALL.
786 (is_plt_seq_reloc): New function.
787 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
788 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
789 entry for R_PPC64_PLTCALL.
790 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
791 (ppc_type_of_stub): Handle PLTCALL reloc.
792 (toc_adjusting_stub_needed): Likewise.
793 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
794 reloc insn. Nop out inline plt call sequence when resolving
795 locally. Handle __tls_get_addr inline plt call optimization.
797 2018-04-09 Alan Modra <amodra@gmail.com>
799 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
800 (struct ppc_stub_hash_entry): Add symtype field.
802 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
803 (create_linkage_sections): Create pltlocal and relpltlocal.
804 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
806 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
807 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
808 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
809 Keep PLT entries for inline calls against locals.
810 (ppc_build_one_stub): Use pltlocal as appropriate.
811 (ppc_size_one_stub): Likewise.
812 (ppc64_elf_size_stubs): Set symtype.
813 (build_global_entry_stubs_and_plt): Init pltlocal and write
814 relpltlocal for globals.
815 (write_plt_relocs_for_local_syms): Likewise for local syms.
816 (ppc64_elf_relocate_section): Support PLT for local syms.
817 * elf32-ppc.c (PLT_KEEP): Define.
818 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
819 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
820 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
821 Set PLT_KEEP. Adjust update_local_sym_info call.
822 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
823 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
824 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
825 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
826 (write_global_sym_plt): Init pltlocal and write relpltlocal.
827 (ppc_finish_symbols): Likewise for locals.
829 2018-04-09 Alan Modra <amodra@gmail.com>
831 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
832 for local symbols to..
833 (write_plt_relocs_for_local_syms): ..here. New function.
834 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
836 (build_global_entry_stubs_and_plt): ..here. Rename from
837 build_global_entry_stubs.
838 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
839 Call write_plt_relocs_for_local_syms.
840 * elf32-ppc.c (get_sym_h): New function.
841 (ppc_elf_relax_section): Use get_sym_h.
842 (ppc_elf_relocate_section): Move output of PLT relocs and glink
843 stubs for local symbols to..
844 (ppc_finish_symbols): ..here. New function.
845 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
847 (write_global_sym_plt): ..here. New function.
848 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
849 (ppc_finish_symbols): Declare.
851 2018-04-09 Alan Modra <amodra@gmail.com>
853 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
854 (ppc_elf_relocate_section): Likewise.
855 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
856 (ppc64_elf_relocate_section): Likewise. Correct PLT16
857 resolution to plt entry relative to toc pointer.
859 2018-04-09 Alan Modra <amodra@gmail.com>
861 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
862 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
863 file when other TLS flags are tested in a mask.
864 (TLS_MARK, NON_GOT): Define.
865 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
866 (update_local_sym_info): Don't create got entry when NON_GOT.
867 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
869 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
870 (ppc64_elf_relocate_section): Likewise.
871 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
872 __tls_get_addr calls lacking a marker reloc.
873 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
874 TLS_TPRELGD): Renumber. Update comment.
875 (TLS_MARK, NON_GOT): Define.
876 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
877 (update_local_sym_info): Don't create got entry when NON_GOT.
878 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
880 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
881 __tls_get_addr calls lacking a marker reloc.
883 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
885 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
886 R_X86_64_converted_reloc_bit.
888 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
891 * configure: Regenerated.
893 2018-04-05 Alan Modra <amodra@gmail.com>
895 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
896 (elf_hppa_info_to_howto_rel): Likewise.
898 2018-04-04 Maciej W. Rozycki <macro@mips.com>
900 * elf-hppa.h (elf_hppa_info_to_howto): Also return
901 unsuccessfully for unimplemented relocations.
902 (elf_hppa_info_to_howto_rel): Likewise.
904 2018-04-04 Maciej W. Rozycki <macro@mips.com>
906 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
907 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
908 howto lookup failure.
909 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
911 (elf32_i860_info_to_howto_rela): Likewise.
912 (elf32_i860_relocate_splitn): Likewise.
913 (elf32_i860_relocate_pc16): Likewise.
914 (elf32_i860_relocate_pc26): Likewise.
915 (elf32_i860_relocate_section): Likewise.
917 2018-04-04 Maciej W. Rozycki <macro@mips.com>
919 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
920 check for `visium_elf_howto_table' table access.
922 2018-04-04 Maciej W. Rozycki <macro@mips.com>
924 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
925 check for `iq2000_elf_howto_table' table access.
927 2018-04-04 Maciej W. Rozycki <macro@mips.com>
929 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
930 for `elf32_frv_howto_table' table access.
932 2018-04-04 Maciej W. Rozycki <macro@mips.com>
934 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
935 unsuccessfully for placeholder howtos.
936 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
937 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
939 2018-03-29 Maciej W. Rozycki <macro@mips.com>
941 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
942 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
944 2018-03-28 Maciej W. Rozycki <macro@mips.com>
946 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
947 ATTRIBUTE_UNUSED from `abfd'.
949 2018-03-28 Maciej W. Rozycki <macro@mips.com>
951 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
952 `_bfd_error_handler' call formatting.
954 2018-03-28 Maciej W. Rozycki <macro@mips.com>
956 * elf32-mips.c (mips_info_to_howto_rel): Call
957 `mips_elf32_rtype_to_howto' directly rather than via
958 `->elf_backend_mips_rtype_to_howto'.
960 2018-03-28 Renlin Li <renlin.li@arm.com>
963 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
964 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
965 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
966 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
967 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
968 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
969 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
970 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
971 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
972 (elfNN_aarch64_final_link_relocate): Support new relocations.
973 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
975 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
977 2018-03-28 Renlin Li <renlin.li@arm.com>
980 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
981 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
982 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
983 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
984 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
985 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
986 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
987 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
988 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
989 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
990 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
991 TLSLE_LDST16_TPREL_LO12,
992 TLSLE_LDST16_TPREL_LO12_NC,
993 TLSLE_LDST32_TPREL_LO12,
994 TLSLE_LDST32_TPREL_LO12_NC,
995 TLSLE_LDST64_TPREL_LO12,
996 TLSLE_LDST64_TPREL_LO12_NC,
997 TLSLE_LDST8_TPREL_LO12,
998 TLSLE_LDST8_TPREL_LO12_NC.
999 * bfd-in2.h: Regenerated.
1000 * libbfd.h: Regenerated.
1002 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1005 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1006 has_old_style_got_reloc.
1007 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1008 relocations. Fix a couple of long lines.
1009 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1010 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1013 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1016 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1017 ENDBR64 to the TLSDESC PLT entry.
1019 2018-03-21 Alan Modra <amodra@gmail.com>
1021 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1022 symbols. Use size_t counts. Delete redundant opd test.
1024 2018-03-21 Alan Modra <amodra@gmail.com>
1026 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1028 2018-03-21 Alan Modra <amodra@gmail.com>
1030 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1032 (update_local_sym_info): Likewise for local_got_tls_masks.
1033 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1035 2018-03-21 Alan Modra <amodra@gmail.com>
1037 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1038 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1039 do in size_dynamic_sections.
1041 2018-03-21 Alan Modra <amodra@gmail.com>
1043 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1044 without first checking array bounds.
1045 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1047 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1050 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1051 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1053 2018-03-19 Nick Clifton <nickc@redhat.com>
1055 * po/es.po: Updated Spanish translation.
1057 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1059 * elf32-xtensa.c (xlate_map_entry): Change types of address
1060 fields from 'unsigned' to 'bfd_vma'.
1061 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1062 the key argument to bsearch. Allow offsets past the end of a
1063 section, use the last map entry for translation of such offsets.
1065 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1067 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1068 Not support the target feature.
1069 (nds32_elf_ex9_itb_base): Likewise.
1070 (nds32_elf_ex9_import_table): Likewise.
1071 (nds32_elf_ex9_finish): Likewise.
1072 (nds32_elf_ex9_reloc_jmp): Likewise.
1073 (nds32_elf_get_insn_with_reg): Likewise.
1074 (nds32_get_local_syms): Likewise.
1075 (nds32_elf_ex9_replace_instruction): Likewise.
1076 (nds32_elf_ifc_calc): Likewise.
1077 (nds32_elf_ifc_finish): Likewise.
1078 (nds32_elf_ifc_replace): Likewise.
1079 (nds32_elf_ifc_reloc): Likewise.
1081 2018-03-14 Alan Modra <amodra@gmail.com>
1083 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1084 sfpr size added before defining alias symbols.
1085 (ppc64_elf_build_stubs): Add stub section padding before
1086 copying sfpr contents and defining save/restore alias symbols.
1088 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1091 * elflink.c (elf_gc_mark_debug_section): Also check the local
1092 debug definition section.
1094 2018-03-13 Nick Clifton <nickc@redhat.com>
1097 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1098 function. Add an end address parameter. Check access of the data
1099 pointer to make sure that they do not extend beyond the end
1100 address. Return FALSE if any check fails. Add the end address
1101 pointer to the ui structure.
1102 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1103 codes to make sure that they do not extend beyond the end address
1104 pointer. Print an error message and return immediately if any
1107 2018-03-09 Nick Clifton <nickc@redhat.com>
1109 * elf64-s390.c (elf_s390_relocate_section): Move check for
1110 relocations against non-allocated sections to before the code that
1111 handles ifunc relocations.
1112 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1113 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1114 relocs against IFUNC symbols in non-allocated sections as relocs
1115 against FUNC symbols.
1116 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1118 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1121 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1122 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1123 relocation against FUNC symbol.
1124 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1126 2018-03-07 Renlin Li <renlin.li@arm.com>
1129 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1130 symbol, and don't emit relocation in specific case.
1132 2018-03-07 Alan Modra <amodra@gmail.com>
1134 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1135 (mips_elf64_slurp_one_reloc_table): Pass on error.
1137 2018-03-03 James Cowgill <james.cowgill@mips.com>
1138 Maciej W. Rozycki <macro@mips.com>
1141 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1142 after calling `undefined_symbol' hook if this is an error
1143 condition. Assume the value of 0 for the symbol requested
1146 2018-03-02 Jim Wilson <jimw@sifive.com>
1149 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1150 and nop instead of 4.
1151 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1154 2018-03-01 Jim Wilson <jimw@sifive.com>
1157 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1158 else if instead of if.
1160 2018-03-01 Alan Modra <amodra@gmail.com>
1162 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1164 2018-02-28 Alan Modra <amodra@gmail.com>
1167 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1169 2018-02-28 Nick Clifton <nickc@redhat.com>
1173 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1174 pointer. Drop unused abfd parameter. Check the size of the block
1175 before initialising the data field. Return the end pointer if the
1177 (read_attribute_value): Adjust invocations of read_n_bytes.
1180 * dwarf1.c (parse_die): Check the length of form blocks before
1181 advancing the data pointer.
1183 2018-02-28 Alan Modra <amodra@gmail.com>
1186 * aoutx.h (translate_symbol_table): Print an error message and set
1187 bfd_error on finding an invalid name string offset.
1189 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1191 * config.in: Regenerated.
1192 * configure: Likewise.
1193 * configure.ac: Add --enable-separate-code.
1194 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1195 to 1 for Linux/x86 targets,
1196 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1197 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1199 2018-02-27 Nick Clifton <nickc@redhat.com>
1201 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1203 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1204 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1205 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1206 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1207 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1208 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1209 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1210 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1211 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1214 * elf-bfd.h (struct elf_backend_data): Change the return type of
1215 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1217 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1218 value from the info_to_howto function and fail if that function
1220 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1221 from the info_to_howto function.
1222 (elf32_h8_relax_section): Likewise.
1223 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1224 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1225 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1226 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1227 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1228 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1229 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1230 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1231 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1232 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1233 (riscv_elf_relocate_section): Likewise.
1234 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1235 bfd_boolean. Issue an error message, set an error value and
1236 return FALSE if the reloc is not recognized.
1237 (elf_hppa_info_to_howto_rel): Likewise.
1238 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1239 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1240 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1241 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1242 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1243 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1244 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1245 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1246 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1247 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1248 (cris_info_to_howto_rela): Likewise.
1249 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1250 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1251 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1253 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1254 (elf32_dlx_info_to_howto_rel): Likewise.
1255 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1256 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1257 * elf32-frv.c (frv_info_to_howto_rela)
1258 (frvfdpic_info_to_howto_rel): Likewise.
1259 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1260 * elf32-gen.c (elf_generic_info_to_howto)
1261 (elf_generic_info_to_howto_rel): Likewise.
1262 * elf32-h8300.c (elf32_h8_info_to_howto)
1263 (elf32_h8_info_to_howto_rel): Likewise.
1264 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1265 * elf32-i386.c (elf_i386_reloc_type_lookup)
1266 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1267 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1269 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1270 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1271 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1272 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1273 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1274 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1276 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1277 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1278 * elf32-m68k.c (rtype_to_howto): Likewise.
1279 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1280 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1281 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1282 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1283 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1285 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1286 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1287 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1288 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1290 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1291 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1292 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1293 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1294 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1295 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1296 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1297 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1298 * elf32-score.c (s3_bfd_score_info_to_howto)
1299 (_bfd_score_info_to_howto): Likewise.
1300 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1301 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1302 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1303 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1304 (elf32_tic6x_info_to_howto_rel): Likewise.
1305 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1306 * elf32-v850.c (v850_elf_info_to_howto_rel)
1307 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1308 * elf32-vax.c (rtype_to_howto): Likewise.
1309 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1310 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1311 (elf32_wasm32_info_to_howto_rela): Likewise.
1312 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1313 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1314 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1315 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1316 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1317 * elf64-gen.c (elf_generic_info_to_howto)
1318 (elf_generic_info_to_howto_rel): Likewise.
1319 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1320 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1321 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1322 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1323 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1324 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1326 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1327 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1329 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1330 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1331 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1332 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1333 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1334 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1335 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1336 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1337 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1338 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1341 2018-02-26 Jim Wilson <jimw@sifive.com>
1342 Stephan Schreiber <info@fs-driver.org>
1345 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1346 call, set changed_contents and changed_relocs. Likewise after
1347 successful ia64_elf_relax_br call.
1349 2018-02-26 Alan Modra <amodra@gmail.com>
1351 * elf.c (assign_file_positions_except_relocs): Don't segfault
1352 when actual number of phdrs is less than allocated. Delete
1353 outdated comment. Formatting.
1355 2018-02-26 Alan Modra <amodra@gmail.com>
1357 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1358 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1359 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1360 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1361 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1362 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1363 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1364 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1365 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1366 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1367 error/warning messages.
1369 2018-02-26 Alan Modra <amodra@gmail.com>
1371 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1372 * syms.c: Standardize error/warning messages.
1374 2018-02-26 Alan Modra <amodra@gmail.com>
1376 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1377 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1378 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1379 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1381 2018-02-26 Alan Modra <amodra@gmail.com>
1383 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1385 2018-02-26 Alan Modra <amodra@gmail.com>
1387 * elfxx-mips.c: Standardize error/warning messages.
1389 2018-02-26 Alan Modra <amodra@gmail.com>
1391 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1392 * elflink.c: Standardize error/warning messages. Replace use of
1393 linker callback einfo with _bfd_error_handler when possible.
1395 2018-02-26 Alan Modra <amodra@gmail.com>
1397 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1398 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1399 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1400 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1401 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1402 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1403 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1404 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1405 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1406 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1407 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1408 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1409 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1410 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1411 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1412 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1413 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1414 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1415 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1416 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1417 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1418 unrecognized/unsupported reloc message.
1420 2018-02-26 Alan Modra <amodra@gmail.com>
1422 * elf32-ppc.c: Standardize error/warning messages. Use
1423 _bfd_error_handler rather than einfo when einfo features not used.
1424 * elf64-ppc.c: Likewise.
1426 2018-02-23 Alan Modra <amodra@gmail.com>
1429 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1430 segment if no matching LOAD segment.
1432 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1434 * elf32-nds32.h: Define mask for ict_model.
1436 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1438 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1440 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1443 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1445 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1446 .reginfo section has wrong size.
1448 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1450 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1451 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1452 `.MIPS.abiflags' sections.
1453 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1456 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1458 * section.c (SEC_FIXED_SIZE): New macro.
1459 * bfd-in2.h: Regenerate.
1461 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1463 * section.c (SEC_HAS_GOT_REF): Remove macro.
1464 * bfd-in2.h: Regenerate.
1466 2018-02-19 Alan Modra <amodra@gmail.com>
1468 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1470 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1471 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1472 (_bfd_riscv_relax_pc): Likewise and fix typos.
1473 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1474 * libbfd.h: Regenerate.
1476 2018-02-19 Alan Modra <amodra@gmail.com>
1478 * dwarf2.c (read_section): Don't use 'll' format modifier.
1479 (find_abstract_instance): Likewise.
1480 * elfcore.h (elf_core_file_p): Likewise.
1482 2018-02-19 Alan Modra <amodra@gmail.com>
1484 * bfd-in.h: Include inttypes.h or if not available define
1485 PRId64, PRIu64 and PRIx64.
1486 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1487 modifier to print bfd_vma.
1488 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1489 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1490 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1491 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1492 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1493 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1494 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1495 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1496 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1497 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1498 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1499 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1500 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1501 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1502 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1503 and cast input to uint64_t, and similarly for Ld and Lu.
1504 * bfd-in2.h: Regenerate.
1506 2018-02-19 Alan Modra <amodra@gmail.com>
1508 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1509 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1510 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1511 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1512 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1513 * reloc.c: Replace use of %R and %T in format strings passed to
1514 einfo and friends by %pR and %pT.
1516 2018-02-19 Alan Modra <amodra@gmail.com>
1518 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1520 * aout-adobe.c: Update all messages using %A and %B.
1521 * aout-cris.c: Likewise.
1522 * aoutx.h: Likewise.
1523 * archive.c: Likewise.
1524 * binary.c: Likewise.
1525 * cache.c: Likewise.
1526 * coff-alpha.c: Likewise.
1527 * coff-arm.c: Likewise.
1528 * coff-i860.c: Likewise.
1529 * coff-mcore.c: Likewise.
1530 * coff-ppc.c: Likewise.
1531 * coff-rs6000.c: Likewise.
1532 * coff-sh.c: Likewise.
1533 * coff-tic4x.c: Likewise.
1534 * coff-tic54x.c: Likewise.
1535 * coff-tic80.c: Likewise.
1536 * coff64-rs6000.c: Likewise.
1537 * coffcode.h: Likewise.
1538 * coffgen.c: Likewise.
1539 * cofflink.c: Likewise.
1540 * coffswap.h: Likewise.
1541 * compress.c: Likewise.
1542 * cpu-arm.c: Likewise.
1543 * ecoff.c: Likewise.
1544 * elf-attrs.c: Likewise.
1545 * elf-eh-frame.c: Likewise.
1546 * elf-ifunc.c: Likewise.
1547 * elf-m10300.c: Likewise.
1548 * elf-properties.c: Likewise.
1549 * elf-s390-common.c: Likewise.
1551 * elf32-arc.c: Likewise.
1552 * elf32-arm.c: Likewise.
1553 * elf32-avr.c: Likewise.
1554 * elf32-bfin.c: Likewise.
1555 * elf32-cr16.c: Likewise.
1556 * elf32-cr16c.c: Likewise.
1557 * elf32-cris.c: Likewise.
1558 * elf32-crx.c: Likewise.
1559 * elf32-d10v.c: Likewise.
1560 * elf32-d30v.c: Likewise.
1561 * elf32-epiphany.c: Likewise.
1562 * elf32-fr30.c: Likewise.
1563 * elf32-frv.c: Likewise.
1564 * elf32-gen.c: Likewise.
1565 * elf32-hppa.c: Likewise.
1566 * elf32-i370.c: Likewise.
1567 * elf32-i386.c: Likewise.
1568 * elf32-i960.c: Likewise.
1569 * elf32-ip2k.c: Likewise.
1570 * elf32-iq2000.c: Likewise.
1571 * elf32-lm32.c: Likewise.
1572 * elf32-m32c.c: Likewise.
1573 * elf32-m32r.c: Likewise.
1574 * elf32-m68hc11.c: Likewise.
1575 * elf32-m68hc12.c: Likewise.
1576 * elf32-m68hc1x.c: Likewise.
1577 * elf32-m68k.c: Likewise.
1578 * elf32-mcore.c: Likewise.
1579 * elf32-mep.c: Likewise.
1580 * elf32-metag.c: Likewise.
1581 * elf32-microblaze.c: Likewise.
1582 * elf32-moxie.c: Likewise.
1583 * elf32-msp430.c: Likewise.
1584 * elf32-mt.c: Likewise.
1585 * elf32-nds32.c: Likewise.
1586 * elf32-nios2.c: Likewise.
1587 * elf32-or1k.c: Likewise.
1588 * elf32-pj.c: Likewise.
1589 * elf32-ppc.c: Likewise.
1590 * elf32-rl78.c: Likewise.
1591 * elf32-rx.c: Likewise.
1592 * elf32-s390.c: Likewise.
1593 * elf32-score.c: Likewise.
1594 * elf32-score7.c: Likewise.
1595 * elf32-sh-symbian.c: Likewise.
1596 * elf32-sh.c: Likewise.
1597 * elf32-sh64.c: Likewise.
1598 * elf32-sparc.c: Likewise.
1599 * elf32-spu.c: Likewise.
1600 * elf32-tic6x.c: Likewise.
1601 * elf32-tilepro.c: Likewise.
1602 * elf32-v850.c: Likewise.
1603 * elf32-vax.c: Likewise.
1604 * elf32-visium.c: Likewise.
1605 * elf32-wasm32.c: Likewise.
1606 * elf32-xgate.c: Likewise.
1607 * elf32-xtensa.c: Likewise.
1608 * elf64-alpha.c: Likewise.
1609 * elf64-gen.c: Likewise.
1610 * elf64-hppa.c: Likewise.
1611 * elf64-ia64-vms.c: Likewise.
1612 * elf64-mmix.c: Likewise.
1613 * elf64-ppc.c: Likewise.
1614 * elf64-s390.c: Likewise.
1615 * elf64-sh64.c: Likewise.
1616 * elf64-sparc.c: Likewise.
1617 * elf64-x86-64.c: Likewise.
1618 * elfcode.h: Likewise.
1619 * elfcore.h: Likewise.
1620 * elflink.c: Likewise.
1621 * elfnn-aarch64.c: Likewise.
1622 * elfnn-ia64.c: Likewise.
1623 * elfnn-riscv.c: Likewise.
1624 * elfxx-mips.c: Likewise.
1625 * elfxx-sparc.c: Likewise.
1626 * elfxx-tilegx.c: Likewise.
1627 * elfxx-x86.c: Likewise.
1628 * hpux-core.c: Likewise.
1631 * libbfd.c: Likewise.
1632 * linker.c: Likewise.
1633 * mach-o.c: Likewise.
1634 * merge.c: Likewise.
1636 * oasys.c: Likewise.
1637 * pdp11.c: Likewise.
1638 * pe-mips.c: Likewise.
1639 * peXXigen.c: Likewise.
1640 * peicode.h: Likewise.
1641 * reloc.c: Likewise.
1642 * rs6000-core.c: Likewise.
1644 * stabs.c: Likewise.
1645 * vms-alpha.c: Likewise.
1646 * xcofflink.c: Likewise.
1648 2018-02-19 Alan Modra <amodra@gmail.com>
1651 * elf.c (IS_TBSS): Define.
1652 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1653 (assign_file_positions_for_non_load_sections): Revert last change.
1654 Properly calculate load segment limits to compare against relro limits.
1656 2018-02-17 Alan Modra <amodra@gmail.com>
1659 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1660 degenerate zero size PT_LOAD segments when finding one overlapping
1661 the PT_GNU_RELRO segment.
1663 2018-02-16 Alan Modra <amodra@gmail.com>
1665 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1666 (_bfd_bool_bfd_true): Rename from bfd_true.
1667 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1668 (_bfd_int_bfd_0): Rename from bfd_0.
1669 (_bfd_uint_bfd_0): Rename from bfd_0u.
1670 (_bfd_long_bfd_0): Rename from bfd_0l.
1671 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1672 (_bfd_void_bfd): Rename from bfd_void.
1673 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1674 (_bfd_bool_bfd_link_false_error),
1675 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1676 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1677 (_bfd_bool_bfd_asection_bfd_asection_true),
1678 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1679 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1680 * archive.c (_bfd_noarchive_get_elt_at_index),
1681 (_bfd_noarchive_openr_next_archived_file),
1682 (_bfd_noarchive_construct_extended_name_table),
1683 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1684 (_bfd_noarchive_write_armap): New functions.
1685 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1686 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1687 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1688 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1689 (alpha_ecoff_swap_coff_lineno_out),
1690 (alpha_ecoff_swap_coff_reloc_out): New functions.
1691 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1692 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1693 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1694 (mips_ecoff_swap_coff_lineno_out),
1695 (mips_ecoff_swap_coff_reloc_out): New functions.
1696 * coffcode.h (coff_set_alignment_hook): Replace define with
1698 (symname_in_debug_hook): Likewise.
1699 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1700 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1701 * elf.c (assign_file_positions_except_relocs): Test
1702 elf_backend_allow_non_load_phdr for NULL.
1703 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1704 _bfd_elf_link_omit_section_dynsym. Update uses.
1705 (_bfd_elf_omit_section_dynsym_all): New function.
1706 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1707 (_bfd_elf_omit_section_dynsym_default): Declare.
1708 (_bfd_elf_omit_section_dynsym_all): Declare.
1709 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1710 (_bfd_nolink_bfd_get_relocated_section_contents),
1711 (_bfd_nolink_bfd_lookup_section_flags),
1712 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1713 (_bfd_nolink_bfd_link_hash_table_create),
1714 (_bfd_nolink_bfd_link_just_syms),
1715 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1716 (_bfd_nolink_bfd_link_split_section),
1717 (_bfd_nolink_section_already_linked),
1718 (_bfd_nolink_bfd_define_common_symbol),
1719 (_bfd_nolink_bfd_define_start_stop): New functions.
1720 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1721 (_bfd_norelocs_bfd_reloc_name_lookup),
1722 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1723 * section.c (_bfd_nowrite_set_section_contents): New function.
1724 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1725 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1726 (_bfd_nosymbols_get_symbol_version_string),
1727 (_bfd_nosymbols_bfd_is_local_label_name),
1728 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1729 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1730 (_bfd_nosymbols_bfd_make_debug_symbol),
1731 ( _bfd_nosymbols_read_minisymbols),
1732 ( _bfd_nosymbols_minisymbol_to_symbol),
1733 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1734 * libbfd-in.h: Declare new functions. Update existing defines,
1736 * aix386-core.c: Update to use new hooks. Formatting.
1737 * aout-adobe.c: Likewise.
1738 * aout-arm.c: Likewise.
1739 * aout-target.h: Likewise.
1740 * aout-tic30.c: Likewise.
1741 * aoutf1.h: Likewise.
1742 * binary.c: Likewise.
1744 * cisco-core.c: Likewise.
1745 * coff-alpha.c: Likewise.
1746 * coff-i386.c: Likewise.
1747 * coff-i860.c: Likewise.
1748 * coff-i960.c: Likewise.
1749 * coff-ia64.c: Likewise.
1750 * coff-mips.c: Likewise.
1751 * coff-ppc.c: Likewise.
1752 * coff-rs6000.c: Likewise.
1753 * coff-sh.c: Likewise.
1754 * coff-tic30.c: Likewise.
1755 * coff-tic54x.c: Likewise.
1756 * coff-x86_64.c: Likewise.
1757 * coff64-rs6000.c: Likewise.
1758 * coffcode.h: Likewise.
1759 * elf-m10300.c: Likewise.
1760 * elf32-cr16.c: Likewise.
1761 * elf32-lm32.c: Likewise.
1762 * elf32-m32r.c: Likewise.
1763 * elf32-metag.c: Likewise.
1764 * elf32-score.c: Likewise.
1765 * elf32-score7.c: Likewise.
1766 * elf32-tilepro.c: Likewise.
1767 * elf32-xstormy16.c: Likewise.
1768 * elf32-xtensa.c: Likewise.
1769 * elf64-alpha.c: Likewise.
1770 * elf64-hppa.c: Likewise.
1771 * elf64-ia64-vms.c: Likewise.
1772 * elf64-mmix.c: Likewise.
1773 * elf64-sh64.c: Likewise.
1774 * elfnn-ia64.c: Likewise.
1775 * elfxx-sparc.c: Likewise.
1776 * elfxx-target.h: Likewise.
1777 * elfxx-tilegx.c: Likewise.
1778 * elfxx-x86.h: Likewise.
1779 * hp300hpux.c: Likewise.
1780 * hppabsd-core.c: Likewise.
1781 * hpux-core.c: Likewise.
1782 * i386msdos.c: Likewise.
1783 * i386os9k.c: Likewise.
1786 * irix-core.c: Likewise.
1787 * libaout.h: Likewise.
1788 * libecoff.h: Likewise.
1789 * mach-o-target.c: Likewise.
1790 * mach-o.c: Likewise.
1791 * mipsbsd.c: Likewise.
1793 * netbsd-core.c: Likewise.
1794 * nlm-target.h: Likewise.
1795 * oasys.c: Likewise.
1796 * osf-core.c: Likewise.
1797 * pdp11.c: Likewise.
1798 * pe-mips.c: Likewise.
1799 * pe-x86_64.c: Likewise.
1801 * plugin.c: Likewise.
1802 * ppcboot.c: Likewise.
1803 * ptrace-core.c: Likewise.
1804 * sco5-core.c: Likewise.
1806 * sparclynx.c: Likewise.
1808 * tekhex.c: Likewise.
1809 * trad-core.c: Likewise.
1810 * verilog.c: Likewise.
1811 * versados.c: Likewise.
1812 * vms-alpha.c: Likewise.
1813 * vms-lib.c: Likewise.
1814 * wasm-module.c: Likewise.
1816 * libbfd.h: Regenerate.
1818 2018-02-15 Jim Wilson <jimw@sifive.com>
1820 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1821 symbols whose section address is zero.
1823 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1824 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1825 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1826 Add %X%P to error messages.
1828 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1831 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1832 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1833 and assert that the result of the call is not NULL.
1835 2018-02-14 Nick Clifton <nickc@redhat.com>
1838 Revert previous delta. Add extra casts to avoid compile time
1840 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1841 cast to avoid warning from gcc v8 compiler.
1842 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1843 (_bfd_generic_bfd_set_private_flags): Likewise.
1844 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1845 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1846 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1847 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1848 (_bfd_noarchive_construct_extended_name_table): Likewise.
1849 (_bfd_noarchive_truncate_arname): Likewise.
1850 (_bfd_noarchive_write_ar_hdr): Likewise.
1851 (_bfd_noarchive_get_elt_at_index): Likewise.
1852 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1853 (_bfd_nosymbols_print_symbol): Likewise.
1854 (_bfd_nosymbols_get_symbol_info): Likewise.
1855 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1856 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1857 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1858 (_bfd_nosymbols_get_lineno): Likewise.
1859 (_bfd_nosymbols_find_nearest_line): Likewise.
1860 (_bfd_nosymbols_find_line): Likewise.
1861 (_bfd_nosymbols_find_inliner_info): Likewise.
1862 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1863 (_bfd_nosymbols_read_minisymbols): Likewise.
1864 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1865 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1866 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1867 (_bfd_nowrite_set_arch_mach): Likewise.
1868 (_bfd_nowrite_set_section_contents): Likewise.
1869 (_bfd_nolink_sizeof_headers): Likewise.
1870 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1871 (_bfd_nolink_bfd_relax_section): Likewise.
1872 (_bfd_nolink_bfd_gc_sections): Likewise.
1873 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1874 (_bfd_nolink_bfd_merge_sections): Likewise.
1875 (_bfd_nolink_bfd_is_group_section): Likewise.
1876 (_bfd_nolink_bfd_discard_group): Likewise.
1877 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1878 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1879 (_bfd_nolink_bfd_link_just_syms): Likewise.
1880 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1881 (_bfd_nolink_bfd_final_link): Likewise.
1882 (_bfd_nolink_bfd_link_split_section): Likewise.
1883 (_bfd_nolink_section_already_linked): Likewise.
1884 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1885 (_bfd_nolink_bfd_define_start_stop): Likewise.
1886 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1887 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1888 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1889 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1890 * libbfd.c (bfd_false_any): Delete.
1891 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1892 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1893 * libbfd.h (extern): Regenerate
1894 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1895 cast to avoid warning from gcc v8 compiler.
1896 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1897 * binary.c (binary_get_symbol_info): Likewise.
1898 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1899 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1900 * coffcode.h (coff_set_alignment_hook): Likewise.
1901 (symname_in_debug_hook): Likewise.
1902 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1903 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1904 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1905 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1906 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1907 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1908 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1909 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1910 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1911 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1912 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1913 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1914 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1915 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1916 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1917 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1918 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1919 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1920 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1921 (bfd_elfNN_bfd_set_private_flags): Likewise.
1922 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1923 (elf_backend_init_index_section): Likewise.
1924 (elf_backend_allow_non_load_phdr): Likewise.
1925 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1926 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1927 * ieee.c (ieee_construct_extended_name_table): Likewise.
1928 (ieee_write_armap): Likewise.
1929 (ieee_write_ar_hdr): Likewise.
1930 (ieee_bfd_is_target_special_symbol): Likewise.
1931 * ihex.c (ihex_canonicalize_symtab): Likewise.
1932 (ihex_bfd_is_target_special_symbol): Likewise.
1933 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1934 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1935 (_bfd_ecoff_set_alignment_hook): Likewise.
1936 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1937 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1938 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1939 * oasys.c (oasys_construct_extended_name_table): Likewise.
1940 (oasys_write_armap): Likewise.
1941 (oasys_write_ar_hdr): Likewise.
1942 (oasys_bfd_is_target_special_symbol): Likewise.
1943 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1944 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1945 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1946 * som.c (som_bfd_is_target_special_symbol): Likewise.
1947 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1948 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1949 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1950 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1951 (versados_bfd_reloc_name_lookup): Likewise.
1952 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1953 (vms_bfd_define_start_stop): Likewise.
1954 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1955 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1956 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1958 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1961 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1962 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1963 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1964 R_X86_64_PC32 reloc against dynamic function in data section.
1965 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1966 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1967 against dynamic function in data section.
1968 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1969 function address only if pcrel_plt is true.
1970 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1971 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1972 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1973 PC-relative relocation against a function definition in data
1974 secton in PIE. Remove the obsolete comments.
1975 (elf_x86_link_hash_table): Add pcrel_plt.
1977 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1979 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1980 instead of bfd_link_pic, for building shared library.
1982 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1985 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1986 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1987 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1988 against protected function in shared object.
1990 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1993 * po/ru.po: Fix typo in Russian translation.
1995 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1997 * wasm-module.c (wasm_scan_name_function_section): Rename
1998 `index' local variable to `idx'.
2000 2018-02-13 Nick Clifton <nickc@redhat.com>
2003 Fix compile time warnings generated by gcc version 8.
2004 * libbfd-in.h: Remove extraneous text from prototypes.
2005 Add prototypes for bfd_false_any, bfd_true_any,
2006 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2007 bfd_n1_any, bfd_void_any.
2008 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2010 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2011 (_bfd_generic_bfd_set_private_flags): Likewise.
2012 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2013 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2014 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2015 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2016 (_bfd_noarchive_construct_extended_name_table): Likewise.
2017 (_bfd_noarchive_truncate_arname): Likewise.
2018 (_bfd_noarchive_write_ar_hdr): Likewise.
2019 (_bfd_noarchive_get_elt_at_index): Likewise.
2020 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2021 (_bfd_nosymbols_print_symbol): Likewise.
2022 (_bfd_nosymbols_get_symbol_info): Likewise.
2023 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2024 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2025 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2026 (_bfd_nosymbols_get_lineno): Likewise.
2027 (_bfd_nosymbols_find_nearest_line): Likewise.
2028 (_bfd_nosymbols_find_line): Likewise.
2029 (_bfd_nosymbols_find_inliner_info): Likewise.
2030 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2031 (_bfd_nosymbols_read_minisymbols): Likewise.
2032 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2033 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2034 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2035 (_bfd_nowrite_set_arch_mach): Likewise.
2036 (_bfd_nowrite_set_section_contents): Likewise.
2037 (_bfd_nolink_sizeof_headers): Likewise.
2038 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2039 (_bfd_nolink_bfd_relax_section): Likewise.
2040 (_bfd_nolink_bfd_gc_sections): Likewise.
2041 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2042 (_bfd_nolink_bfd_merge_sections): Likewise.
2043 (_bfd_nolink_bfd_is_group_section): Likewise.
2044 (_bfd_nolink_bfd_discard_group): Likewise.
2045 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2046 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2047 (_bfd_nolink_bfd_link_just_syms): Likewise.
2048 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2049 (_bfd_nolink_bfd_final_link): Likewise.
2050 (_bfd_nolink_bfd_link_split_section): Likewise.
2051 (_bfd_nolink_section_already_linked): Likewise.
2052 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2053 (_bfd_nolink_bfd_define_start_stop): Likewise.
2054 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2055 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2056 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2057 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2058 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2059 accepts one or more arguments.
2060 (bfd_true_any): Likewise.
2061 (bfd_nullvoidptr_any): Likewise.
2062 (bfd_0_any): Likewise.
2063 (bfd_0u_any): Likewise.
2064 (bfd_0l_any): Likewise.
2065 (_bfd_n1_any): Likewise.
2066 (bfd_void_any): Likewise.
2067 * libbfd.h (extern): Regenerate
2068 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2069 based dummy function.
2070 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2071 * binary.c (binary_get_symbol_info): Likewise.
2072 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2073 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2074 * coffcode.h (coff_set_alignment_hook): Likewise.
2075 (symname_in_debug_hook): Likewise.
2076 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2077 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2078 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2079 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2080 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2081 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2082 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2083 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2084 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2085 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2086 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2087 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2088 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2089 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2090 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2091 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2092 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2093 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2094 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2095 (bfd_elfNN_bfd_set_private_flags): Likewise.
2096 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2097 (elf_backend_init_index_section): Likewise.
2098 (elf_backend_allow_non_load_phdr): Likewise.
2099 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2100 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2101 * ieee.c (ieee_construct_extended_name_table): Likewise.
2102 (ieee_write_armap): Likewise.
2103 (ieee_write_ar_hdr): Likewise.
2104 (ieee_bfd_is_target_special_symbol): Likewise.
2105 * ihex.c (ihex_canonicalize_symtab): Likewise.
2106 (ihex_bfd_is_target_special_symbol): Likewise.
2107 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2108 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2109 (_bfd_ecoff_set_alignment_hook): Likewise.
2110 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2111 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2112 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2113 * oasys.c (oasys_construct_extended_name_table): Likewise.
2114 (oasys_write_armap): Likewise.
2115 (oasys_write_ar_hdr): Likewise.
2116 (oasys_bfd_is_target_special_symbol): Likewise.
2117 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2118 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2119 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2120 * som.c (som_bfd_is_target_special_symbol): Likewise.
2121 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2122 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2123 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2124 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2125 (versados_bfd_reloc_name_lookup): Likewise.
2126 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2127 (vms_bfd_define_start_stop): Likewise.
2128 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2129 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2130 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2131 * elf32-arc.c (get_replace_function): Assign replacement function
2133 * elf32-i370.c (i370_noop): Update prototype.
2135 2018-02-13 Alan Modra <amodra@gmail.com>
2138 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2139 relocation sections. If size reduces to just the flag word,
2140 remove that too and mark with SEC_EXCLUDE.
2141 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2143 2018-02-13 Alan Modra <amodra@gmail.com>
2146 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2149 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2151 * i386msdos.c (msdos_mkobject); New function.
2152 (msdos_object_p): New function.
2153 (i386_msdos_vec): Use msdos_object_p as the check_format
2155 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2156 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2158 * peXXigen.c: Likewise.
2159 * coff-ia64.c: Likewise.
2161 2018-02-12 Nick Clifton <nickc@redhat.com>
2163 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2165 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2167 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2169 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2170 (sparc_elf_append_rela): Assert that there is enough room in section.
2171 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2172 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2173 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2174 For a symbol subject to a GOT relocation, reserve a slot in the
2175 relocation section if the symbol isn't dynamic and we are in PIC mode.
2176 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2177 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2178 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2179 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2180 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2181 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2182 undefined weak symbol with non-default visibility. Remove superfluous
2183 'else' and fix formatting.
2185 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2187 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2189 (i386_elf32_sol2_vec): Don't declare.
2190 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2191 Don't set need_global_offset_table.
2192 (elf_i386_solaris_arch_bed): New.
2193 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2195 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2196 target_os != is_nacl instead of target_os == is_normal.
2197 (x86_64_elf64_sol2_vec): Don't declare.
2198 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2199 is_nacl instead of target_os == is_normal. Don't set
2200 need_global_offset_table.
2201 (elf_x86_64_solaris_arch_bed): New.
2202 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2204 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2205 _GLOBAL_OFFSET_TABLE_ for Solaris.
2206 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2207 need_global_offset_table.
2208 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2209 (elf_x86_link_hash_table): Remove need_global_offset_table.
2210 (elf_x86_init_table): Likewise.
2212 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2214 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2216 (i386_elf32_sol2_vec): Declared.
2217 (elf_i386_link_setup_gnu_properties): Set
2218 need_global_offset_table with info->output_bfd->xvec.
2219 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2221 (x86_64_elf64_sol2_vec): Declared.
2222 (elf_x86_64_link_setup_gnu_properties): Set
2223 need_global_offset_table with info->output_bfd->xvec.
2225 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2227 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2229 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2231 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2233 (elf_x86_64_link_setup_gnu_properties): Set
2234 need_global_offset_table for Solaris.
2235 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2236 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2237 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2238 need_global_offset_table.
2239 * elfxx-x86.h (elf_x86_link_hash_table): Add
2240 need_global_offset_table.
2241 (elf_x86_init_table): Likewise.
2243 2018-02-08 Jim Wilson <jimw@sifive.com>
2245 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2248 2018-02-08 Nick Clifton <nickc@redhat.com>
2251 * elf.c (elf_parse_notes): Reject notes with excessuively large
2254 2018-02-07 Alan Modra <amodra@gmail.com>
2256 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2257 * elf32-ppc.c: Remove speculation barrier support.
2258 * elf32-ppc.h: Likewise.
2259 * elf64-ppc.c: Likewise.
2260 * elf64-ppc.h: Likewise.
2262 2018-02-06 Jim Wilson <jimw@sifive.com>
2264 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2265 callback to report an error.
2267 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2270 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2271 into call to !bfd_link_executable and tidy up.
2272 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2273 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2274 !bfd_link_executable.
2275 <R_SPARC_TLS_IE_HI22>: Likewise.
2276 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2277 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2278 !bfd_link_executable.
2279 <R_SPARC_WPLT30>: Tidy up.
2280 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2281 !bfd_link_executable.
2282 (allocate_dynrelocs): Likewise.
2283 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2284 <R_SPARC_TLS_GD_HI22>: Merge into...
2285 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2286 sparc_elf_tls_transition and remove redundant code.
2287 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2288 !bfd_link_executable.
2289 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2290 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2291 <R_SPARC_TLS_LDM_CALL>: Likewise.
2292 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2293 <R_SPARC_TLS_GD_ADD>: Likewise.
2294 <R_SPARC_TLS_LDM_ADD>: Likewise.
2295 <R_SPARC_TLS_LDO_ADD>: Likewise.
2296 <R_SPARC_TLS_IE_LD>: Likewise.
2298 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2301 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2302 functions failed to find the function name, try the generic elf
2303 find function instead.
2305 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2307 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2308 'memcpy' instead of 'strncpy' when writing the magic number.
2310 2018-02-06 Nick Clifton <nickc@redhat.com>
2313 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2314 section before attempting to read it in.
2315 (bfd_get_alt_debug_link_info): Likewise.
2317 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2319 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2320 line information in addition to name, if they can be found.
2322 2018-02-05 Renlin Li <renlin.li@arm.com>
2325 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2326 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2327 check for writeable section as well.
2329 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2332 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2333 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2334 undefined weak symbol to 0.
2335 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2336 if _GLOBAL_OFFSET_TABLE_ is referenced.
2337 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2338 got_referenced instead of ref_regular_nonweak. Remove the
2339 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2340 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2342 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2344 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2345 initialize `hi_reloc'.
2347 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2349 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2350 SHT_MIPS_REGINFO sections don't assert the correct size and
2351 report an error instead.
2353 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2355 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2356 status from `->elf_backend_section_processing'.
2358 2018-02-02 Jim Wilson <jimw@sifive.com>
2361 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2362 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2363 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2364 Pass new argument to riscv_relax_delete_bytes.
2365 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2366 ATTRIBUTE_UNUSED from link_info parameter.
2368 2018-02-02 Alan Modra <amodra@gmail.com>
2370 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2371 emitted for toc sequence optimization. Set and use "howto" later.
2373 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2375 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2376 arithmetic on NULL pointer.
2377 * elflink.c (_bfd_elf_archive_symbol_lookup,
2378 elf_link_add_archive_symbols): Likewise.
2380 2018-01-31 Michael Matz <matz@suse.de>
2382 * elflink.c (bfd_elf_define_start_stop): Fix check of
2385 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2388 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2389 __stop symbols are referenced by shared objects.
2391 2018-01-30 Alan Modra <amodra@gmail.com>
2394 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2395 segment when demand paged with lma on the same page. Test this
2396 before load/non-load, executable/non-executable,
2397 writable/non-writable tests and simplify. Delete bogus relro
2398 condition in writable/non-writable test. Delete outdated
2399 comment. Formatting.
2401 2018-01-30 Alan Modra <amodra@gmail.com>
2403 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2406 2018-01-29 Alan Modra <amodra@gmail.com>
2409 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2410 range before converting to a symbol table pointer.
2412 2018-01-27 Nick Clifton <nickc@redhat.com>
2414 * po/ru.po: Updated Russian translation.
2416 2018-01-26 Alan Modra <amodra@gmail.com>
2418 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2419 they are defined dynamically.
2421 2018-01-26 Alan Modra <amodra@gmail.com>
2423 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2424 .branch_lt changes size.
2426 2018-01-25 Alan Modra <amodra@gmail.com>
2429 * elfcode.h (elf_object_p): Avoid integer overflow.
2431 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2434 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2435 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2438 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2441 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2442 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2443 bfd_link_executable for TLS check.
2444 (_bfd_sparc_elf_check_relocs): Likewise.
2445 (allocate_dynrelocs): Likewise.
2446 (_bfd_sparc_elf_relocate_section): Likewise.
2448 2018-01-24 Renlin Li <renlin.li@arm.com>
2450 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2451 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2452 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2453 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2454 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2455 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2456 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2458 2018-01-24 Renlin Li <renlin.li@arm.com>
2460 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2461 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2462 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2463 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2464 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2465 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2466 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2467 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2468 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2469 * bfd-in2.h: Regenerate.
2470 * libbfd.h: Regenerate.
2472 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2474 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2475 `mips_elf32_section_processing' comment reference.
2477 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2480 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2481 versioned __tls_get_addr symbol.
2483 2018-01-19 Nick Clifton <nickc@redhat.com>
2485 * po/fr.po: Updated French translation.
2487 2018-01-18 Alan Modra <amodra@gmail.com>
2489 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2490 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2491 (ppc64_elf_build_stubs): Likewise.
2493 2018-01-17 Nick Clifton <nickc@redhat.com>
2495 * po/ru.po: Updated Russian translation.
2496 * po/uk/po: Updated Ukranian translation.
2498 2018-01-17 Alan Modra <amodra@gmail.com>
2500 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2502 2018-01-17 Alan Modra <amodra@gmail.com>
2504 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2505 (CRSETEQ, BEQCTRM): Define.
2506 (is_nonpic_glink_stub): Don't check bctr.
2507 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2508 (ppc_elf_relax_section): Size speculation barrier.
2509 (output_bctr): New function.
2510 (write_glink_stub): Use output_bctr.
2511 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2512 (ppc_elf_finish_dynamic_symbol): Likewise.
2513 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2514 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2515 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2516 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2517 (size_global_entry_stubs): Handle speculation barrier sizing.
2518 (plt_stub_size): Likewise.
2519 (output_bctr): New function.
2520 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2522 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2523 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2524 (build_global_entry_stubs): Output speculation barrier.
2525 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2526 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2528 2018-01-17 Alan Modra <amodra@gmail.com>
2530 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2531 __tls_get_addr_opt, and alignment sizing.
2532 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2533 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2534 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2536 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2537 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2538 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2540 (write_glink_stub): Handle __tls_get_addr_opt stub.
2541 Pad out to size given by GLINK_ENTRY_SIZE.
2542 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2543 (ppc_elf_finish_dynamic_symbol): Likewise.
2544 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2545 insn array since so many need rewriting.
2546 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2547 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2548 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2549 nops. Adjust all uses.
2550 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2551 in glink_vma calculation.
2552 (struct ppc_link_hash_table): Add global_entry section pointer.
2553 (create_linkage_sections): Create separate section for global
2555 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2556 (size_global_entry_stubs): Handle sizing for aligned stubs.
2557 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2558 and don't stash end of glink branch table in rawsize.
2559 (ppc_build_one_stub): Rewrite stub size calculations.
2560 (build_global_entry_stubs): Use new section.
2561 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2562 Build lazy link stubs out to end of section. Build global entry
2563 stubs in new section.
2565 2018-01-15 Nick Clifton <nickc@redhat.com>
2567 * po/uk.po: Updated Ukranian translation.
2569 2018-01-13 Nick Clifton <nickc@redhat.com>
2571 * po/bfd.pot: Regenerated.
2573 2018-01-13 Nick Clifton <nickc@redhat.com>
2575 * version.m4: Bump version to 2.30.51
2576 * configure: Regenerate.
2578 2018-01-13 Nick Clifton <nickc@redhat.com>
2580 2.30 branch created.
2582 2018-01-12 Jens Widell <jl@opera.com>
2584 * elf.c (setup_group): Optimize search for group by remembering
2585 last found group and restarting search at that index.
2586 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2588 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2590 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2591 bfd_link_common_skip_none in switch.
2593 2018-01-12 Alan Modra <amodra@gmail.com>
2596 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2597 references on forced local symbols.
2599 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2601 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2602 .reginfo section has wrong size.
2604 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2607 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2608 separate code and read-only data LOAD segments, create a new
2609 LOAD segment if the previous section contains text and the
2610 current section doesn't or vice versa. Don't put a writable
2611 section in a read-only segment if there is a RELRO segment.
2613 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2616 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2617 references on forced local symbols.
2619 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2622 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2623 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2625 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2628 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2630 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2632 * elf.c (elfcore_grok_freebsd_note): Handle
2633 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2634 NT_FREEBSD_PROCSTAT_VMMAP.
2636 2018-01-03 Alan Modra <amodra@gmail.com>
2638 Update year range in copyright notice of all files.
2640 For older changes see ChangeLog-2017
2642 Copyright (C) 2018 Free Software Foundation, Inc.
2644 Copying and distribution of this file, with or without modification,
2645 are permitted in any medium without royalty provided the copyright
2646 notice and this notice are preserved.
2652 version-control: never