1 2018-05-16 Maciej W. Rozycki <macro@mips.com>
3 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
5 2018-05-16 Alan Modra <amodra@gmail.com>
8 * format.c (struct bfd_preserve): Add section_id.
9 (bfd_preserve_save, bfd_preserve_restore): Save and restore
11 (bfd_reinit): Set _bfd_section_id.
12 (bfd_check_format_matches): Put all matches of any priority into
13 matching_vector. Save initial section id and start each attempted
14 match at that section id.
15 * libbfd-in.h (_bfd_section_id): Declare.
16 * section.c (_bfd_section_id): Rename from section_id and make
18 (bfd_get_next_section_id): Delete.
19 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
20 bfd_get_section_id with _bfd_section_id.
21 * libbfd.h: Regenerate.
22 * bfd-in2.h: Regenerate.
24 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
26 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
27 of the aux structure are initialised.
29 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
31 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
33 2018-05-15 Nick Clifton <nickc@redhat.com>
35 * po/pt.po: New Portuguese translation.
36 * configure.ac (ALL_LINGUAS): Add pt.
37 * configure: Regenerate.
39 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
42 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
43 an error on IFUNC pointer defined in PDE.
44 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
45 _bfd_x86_elf_link_fixup_ifunc_symbol.
46 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
47 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
49 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
51 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
54 * elfxx-x86.c (elf_x86_linker_defined): New function.
55 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
56 _end and _edata locally defined within executables.
58 2018-05-12 Alan Modra <amodra@gmail.com>
61 * elf.c (rewrite_elf_program_header): Use segment_mark only for
62 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
63 Instead make matching_lma and suggested_lma pointers to the
64 sections. Align section vma and lma calculated from segment.
65 Don't clear includes_phdrs or includes_filehdr based on p_paddr
66 test. Try to handle alignment padding before first section by
67 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
69 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
71 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
73 (pru_elf32_relax_section): Likewise.
74 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
75 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
76 (pru_elf32_pmem_relocate): Trap - should not get here.
77 (pru_elf32_relocate_section): Add support for REL relocations.
78 (elf_info_to_howto_rel): Enable REL.
79 (elf_backend_may_use_rel_p): Likewise.
80 (elf_backend_may_use_rela_p): Likewise.
81 (elf_backend_default_use_rela_p): Likewise.
83 2018-05-09 Alan Modra <amodra@gmail.com>
86 * peXXigen.c (pe_print_edata): Correct minimum size.
88 2018-05-09 Alan Modra <amodra@gmail.com>
91 * peXXigen.c (pe_print_idata): Bound check hint_addr.
93 2018-05-08 Nick Clifton <nickc@redhat.com>
96 * elf.c (bfd_elf_get_str_section): Check for an excessively large
98 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
99 attribute section is larger than the size of the file.
101 2018-05-07 Alan Modra <amodra@gmail.com>
103 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
104 strncmp when checking for ".bf" special symbol.
105 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
106 section name a char array, remove sentinal known_sections entry,
107 and adjust loop over known_sections to suit. Use memcmp rather
110 2018-05-04 Alan Modra <amodra@gmail.com>
112 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
113 (struct elf_external_linux_prpsinfo32_ugid16),
114 (struct elf_external_linux_prpsinfo64_ugid32),
115 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
116 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
118 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
120 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
122 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
123 * elf32-s390.c (elf_s390_write_core_note): Likewise.
124 * elf64-s390.c (elf_s390_write_core_note): Likewise.
125 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
126 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
128 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
129 false positive gcc-8 warning.
130 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
132 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
134 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
135 of arguments when warning about different long double types.
137 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
139 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
140 (elf_backend_fixup_symbol): New macro.
141 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
143 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
145 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
147 * Makefile.am: Added NFP files to build.
148 * archures.c: Added bfd_arch_nfp
149 * config.bfd: Added NFP support.
150 * configure.ac: Added NFP support.
151 * cpu-nfp.c: New, for NFP support.
152 * elf-bfd.h: Added elf_section_info()
153 * elf64-nfp.c: New, for NFP support.
154 * po/SRC-POTFILES.in: Added NFP source files.
155 * targets.c: Added nfp_elf64_vec
156 * bfd-in2.h: Regenerate.
157 * Makefile.in: Regenerate.
158 * configure: Regenerate.
160 2018-04-27 Alan Modra <amodra@gmail.com>
162 * bfd-in2.h: Regenerate.
163 * libbfd.h: Regenerate.
165 2018-04-27 Alan Modra <amodra@gmail.com>
169 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
171 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
173 2018-04-26 Pedro Alves <palves@redhat.com>
175 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
176 ifunc and non-ifunc symbols duplicates.
178 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
179 Mickaël Guêné <mickael.guene@st.com>
181 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
182 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
183 (elf32_arm_populate_plt_entry): Likewise.
184 (elf32_arm_output_plt_map_1): Likewise.
185 (elf32_arm_output_arch_local_syms): Likewise.
187 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
188 Mickaël Guêné <mickael.guene@st.com>
190 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
191 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
193 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
194 Mickaël Guêné <mickael.guene@st.com>
196 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
199 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
200 Mickaël Guêné <mickael.guene@st.com>
202 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
203 (elf32_arm_always_size_sections): Create stack segment.
205 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
206 Mickaël Guêné <mickael.guene@st.com>
208 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
209 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
211 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
212 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
213 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
214 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
215 (struct elf32_arm_link_hash_table): Update comment.
216 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
217 (IS_ARM_TLS_RELOC): Likewise.
218 (elf32_arm_check_relocs): Likewise.
219 (allocate_dynrelocs_for_symbol): Likewise.
220 (elf32_arm_size_dynamic_sections): Update comment.
221 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
222 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
224 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
225 Mickaël Guêné <mickael.guene@st.com>
227 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
228 (elf32_arm_create_dynamic_sections): Handle FDPIC.
229 (elf32_arm_allocate_plt_entry): Likewise.
230 (elf32_arm_populate_plt_entry): Likewise.
231 (elf32_arm_output_plt_map_1): Likewise.
233 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
234 Mickaël Guêné <mickael.guene@st.com>
236 * elf32-arm.c (struct fdpic_local): New.
237 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
238 (elf32_arm_local_fdpic_cnts): New.
239 (struct fdpic_global): New.
240 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
241 (elf32_arm_link_hash_table): Add srofixup field.
242 (arm_elf_add_rofixup): New.
243 (arm_elf_fill_funcdesc): New.
244 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
245 (elf32_arm_allocate_local_sym_info): Likewise.
246 (create_got_section): Create .rofixup section.
247 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
248 (bfd_elf32_arm_set_target_params): Handle FDPIC.
249 (elf32_arm_final_link_relocate): Likewise.
250 (elf32_arm_check_relocs): Likewise.
251 (allocate_dynrelocs_for_symbol): Likewise.
252 (elf32_arm_size_dynamic_sections): Likewise.
253 (elf32_arm_finish_dynamic_sections): Likewise.
254 (elf32_arm_output_arch_local_syms): Likewise.
255 (elf32_arm_fdpic_omit_section_dynsym): New.
257 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
258 Mickaël Guêné <mickael.guene@st.com>
260 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
261 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
262 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
263 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
264 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
265 (elf32_arm_howto_from_type): Take new members of
266 elf32_arm_howto_table_2 into account.
267 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
268 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
269 BFD_RELOC_ARM_FUNCDESC_VALUE.
270 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
271 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
272 BFD_RELOC_ARM_FUNCDESC_VALUE.
274 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
275 Mickaël Guêné <mickael.guene@st.com>
277 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
278 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
279 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
280 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
282 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
283 Mickaël Guêné <mickael.guene@st.com>
285 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
286 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
287 arm*-*-uclinuxfdpiceabi.
288 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
289 arm_elf32_fdpic_le_vec.
290 * configure: Regenerate.
291 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
292 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
293 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
294 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
295 (elf32_arm_fdpic_link_hash_table_create): New.
296 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
297 arm_elf32_fdpic_le_vec.
299 2018-04-25 Alan Modra <amodra@gmail.com>
301 * elf-linux-core.h: Disable gcc-8 string truncation warning.
302 * elf.c (elfcore_write_prpsinfo): Likewise.
304 2018-04-25 Alan Modra <amodra@gmail.com>
306 * Makefile.am: Remove arm-aout and arm-coff support.
307 * config.bfd: Likewise.
308 * configure.ac: Likewise.
309 * targets.c: Likewise.
310 * aout-arm.c: Delete.
311 * armnetbsd.c: Delete.
313 * Makefile.in: Regenerate.
314 * configure: Regenerate.
315 * po/SRC-POTFILES.in: Regenerate.
317 2018-04-24 Nick Clifton <nickc@redhat.com>
320 * elf.c (ignore_section_sym): Check for the output_section pointer
321 being NULL before dereferencing it.
324 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
325 a negative PE_DEBUG_DATA size before iterating over the debug data.
327 2018-04-23 Alan Modra <amodra@gmail.com>
329 * elf-linux-core.h: Revert last change.
332 2018-04-23 Nick Clifton <nickc@redhat.com>
335 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
336 the end of the string table, and zero it.
338 2018-04-23 Alan Modra <amodra@gmail.com>
340 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
341 gcc-8 string truncation warning.
342 (swap_linux_prpsinfo32_ugid16_out): Likewise.
343 (swap_linux_prpsinfo64_ugid32_out): Likewise.
344 (swap_linux_prpsinfo64_ugid16_out): Likewise.
345 * elf.c (elfcore_write_prpsinfo): Likewise.
347 2018-04-23 Nick Clifton <nickc@redhat.com>
350 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
351 the end of the string table, and zero it.
353 2018-04-20 Alan Modra <amodra@gmail.com>
356 * elf32-hppa.c (got_relocs_needed): Add extra param to special
357 case both dtprel and tprel relocs.
358 (allocate_dynrelocs): Adjust conditions for got relocs.
359 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
360 Emit dynamic relocs on TLS GOT entries for shared libraries,
361 not when pic. Omit dynamic reloc on dtprel entry when local,
362 and on tprel entry when local and executable.
364 2018-04-19 Alan Modra <amodra@gmail.com>
367 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
368 (hppa_type_of_stub): Don't return a long branch stub for
369 symbols other than those defined statically.
371 2018-04-19 Alan Modra <amodra@gmail.com>
373 * Makefile.am: Revert 2018-04-18 coff-mips changes.
374 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
375 to selvecs for mips targets change 2018-04-18.
376 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
377 and mips_ecoff_bele_vec.
378 * targets.c: Likewise.
379 * coff-mips.c: Resurrect.
380 * Makefile.in: Regenerate.
381 * configure: Regenerate.
382 * po/SRC-POTFILES.in: Regenerate.
384 2018-04-18 Alan Modra <amodra@gmail.com>
386 * Makefile.am: Remove mips aout and coff support.
387 * config.bfd: Likewise.
388 * configure.ac: Likewise.
389 * targets.c: Likewise.
390 * coff-mips.c: Delete
394 * Makefile.in: Regenerate.
395 * configure: Regenerate.
396 * po/SRC-POTFILES.in: Regenerate.
398 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
400 * elf32-i386.c (elf32_bed): Define before including
402 * elf64-x86-64.c (elf64_bed): Define before including
404 (elf32_bed): Define before including "elf32-target.h".
406 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
409 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
410 normal input file with compatible relocation.
412 2018-04-18 Alan Modra <amodra@gmail.com>
414 * Makefile.am: Remove support for assorted i386 aout and coff targets.
415 * config.bfd: Likewise.
416 * configure.ac: Likewise.
417 * doc/bfdint.texi: Likewise.
418 * targets.c: Likewise.
420 * i386dynix.c: Delete.
421 * i386freebsd.c: Delete.
422 * i386linux.c: Delete.
423 * i386mach3.c: Delete.
424 * i386netbsd.c: Delete.
425 * i386os9k.c: Delete.
426 * Makefile.in: Regenerate.
427 * configure: Regenerate.
428 * po/SRC-POTFILES.in: Regenerate.
430 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
432 Microblaze Target: PIC data text relative
434 * bfd/reloc.c (2 new BFD relocations):
435 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
436 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
437 * bfd/bfd-in2.h: Regenerate
438 * bfd/libbfd.h: Regenerate
439 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
440 new relocs and handle them in both relocate and relax functions.
441 (microblaze_elf_reloc_type_lookup): add mapping between for new
443 (microblaze_elf_relocate_section): Handle new relocs in case of
445 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
447 2018-04-17 Nick Clifton <nickc@redhat.com>
450 * aoutx.h (find_nearest_line): Check that the symbol name exists
451 and is long enough, before attempting to see if it is for a .o
453 * hash.c (bfd_hash_hash): Add an assertion that the string is not
455 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
457 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
461 * dwarf2.c (concat_filename): Check for a NULL table pointer.
463 2018-04-16 Nick Clifton <nickc@redhat.com>
466 * coffgen.c (coff_pointerize_aux): Check for an out of range
469 2018-04-16 Alan Modra <amodra@gmail.com>
471 * Makefile.am: Remove arm-epoc-pe support.
472 * coff-arm.c: Likewise.
473 * config.bfd: Likewise.
474 * configure.ac: Likewise.
475 * targets.c: Likewise.
476 * epoc-pe-arm.c: Delete.
477 * epoc-pei-arm.c: Delete.
478 * Makefile.in: Regenerate.
479 * configure: Regenerate.
480 * po/SRC-POTFILES.in: Regenerate.
482 2018-04-16 Alan Modra <amodra@gmail.com>
484 * Makefile.am: Remove sparc-aout and sparc-coff support.
485 * config.bfd: Likewise.
486 * configure.ac: Likewise.
487 * targets.c: Likewise.
488 * aout-sparcle.c: Delete.
490 * cf-sparclynx.c: Delete.
491 * coff-sparc.c: Delete.
493 * sparclinux.c: Delete.
494 * sparclynx.c: Delete.
495 * sparcnetbsd.c: Delete.
497 * Makefile.in: Regenerate.
498 * configure: Regenerate.
499 * po/SRC-POTFILES.in: Regenerate.
501 2018-04-16 Alan Modra <amodra@gmail.com>
503 * Makefile.am: Remove m68k-aout and m68k-coff support.
504 * aoutf1.h: Likewise.
506 * archive.c: Likewise.
507 * bfd-in.h: Likewise.
509 * coffcode.h: Likewise.
510 * coffswap.h: Likewise.
511 * config.bfd: Likewise.
512 * configure.ac: Likewise.
513 * configure.host: Likewise.
514 * doc/bfd.texinfo: Likewise.
515 * doc/bfdint.texi: Likewise.
516 * freebsd.h: Likewise.
517 * gen-aout.c: Likewise.
518 * hpux-core.c: Likewise.
519 * libaout.h: Likewise.
520 * libbfd-in.h: Likewise.
522 * peicode.h: Likewise.
523 * riscix.c: Likewise.
524 * targets.c: Likewise.
526 * coff-apollo.c: Delete.
527 * coff-aux.c: Delete.
528 * coff-m68k.c: Delete.
529 * coff-svm68k.c: Delete.
530 * coff-u68k.c: Delete.
531 * hosts/delta68.h: Delete.
532 * hosts/hp300bsd.h: Delete.
533 * hosts/m68kaux.h: Delete.
534 * hosts/news.h: Delete.
535 * hp300bsd.c: Delete.
536 * hp300hpux.c: Delete.
537 * liboasys.h: Delete.
538 * m68k4knetbsd.c: Delete.
539 * m68klinux.c: Delete.
540 * m68knetbsd.c: Delete.
542 * versados.c: Delete.
543 * Makefile.in: Regenerate.
544 * bfd-in2.h: Regenerate.
545 * configure: Regenerate.
546 * libbfd.h: Regenerate.
547 * po/SRC-POTFILES.in: Regenerate.
549 2018-04-16 Alan Modra <amodra@gmail.com>
551 * Makefile.am: Remove sh5 and sh64 support.
552 * archures.c: Likewise.
553 * config.bfd: Likewise.
554 * configure.ac: Likewise.
555 * cpu-sh.c: Likewise.
556 * elf32-sh-relocs.h: Likewise.
557 * elf32-sh.c: Likewise.
558 * targets.c: Likewise.
559 * elf32-sh64-com.c: Delete.
560 * elf32-sh64.c: Delete.
561 * elf32-sh64.h: Delete.
562 * elf64-sh64.c: Delete.
563 * Makefile.in: Regenerate.
564 * bfd-in2.h: Regenerate.
565 * configure: Regenerate.
566 * po/SRC-POTFILES.in: Regenerate.
568 2018-04-16 Alan Modra <amodra@gmail.com>
570 * Makefile.am: Remove sh-symbianelf support.
571 * config.bfd: Likewise.
572 * configure.ac: Likewise.
573 * targets.c: Likewise.
574 * elf32-sh-symbian.c: Delete.
575 * Makefile.in: Regenerate.
576 * configure: Regenerate.
577 * po/SRC-POTFILES.in: Regenerate.
579 2018-04-16 Alan Modra <amodra@gmail.com>
581 * Makefile.am: Remove vax-bsd and vax-ultrix support.
582 * config.bfd: Likewise.
583 * configure.ac: Likewise.
584 * targets.c: Likewise.
586 * Makefile.in: Regenerate.
587 * configure: Regenerate.
588 * po/SRC-POTFILES.in: Regenerate.
590 2018-04-16 Alan Modra <amodra@gmail.com>
592 * Makefile.am: Remove w65 support.
593 * archures.c: Likewise.
594 * coffcode.h: Likewise.
595 * config.bfd: Likewise.
596 * configure.ac: Likewise.
597 * targets.c: Likewise.
598 * coff-w65.c: Delete.
600 * Makefile.in: Regenerate.
601 * bfd-in2.h: Regenerate.
602 * configure: Regenerate.
603 * po/SRC-POTFILES.in: Regenerate.
605 2018-04-16 Alan Modra <amodra@gmail.com>
607 * Makefile.am: Remove we32k support.
608 * archures.c: Likewise.
609 * coffcode.h: Likewise.
610 * config.bfd: Likewise.
611 * configure.ac: Likewise.
612 * targets.c: Likewise.
613 * coff-we32k.c: Delete.
614 * cpu-we32k.c: Delete.
615 * Makefile.in: Regenerate.
616 * bfd-in2.h: Regenerate.
617 * configure: Regenerate.
618 * po/SRC-POTFILES.in: Regenerate.
620 2018-04-16 Alan Modra <amodra@gmail.com>
622 * Makefile.am: Remove m88k support.
624 * archures.c: Likewise.
625 * coffcode.h: Likewise.
626 * coffswap.h: Likewise.
627 * config.bfd: Likewise.
628 * configure.ac: Likewise.
629 * cpu-ns32k.c: Likewise.
630 * elf32-nds32.c: Likewise.
631 * mach-o.c: Likewise.
632 * netbsd-core.c: Likewise.
634 * targets.c: Likewise.
635 * coff-m88k.c: Delete.
636 * cpu-m88k.c: Delete.
637 * elf32-m88k.c: Delete.
638 * hosts/m88kmach3.h: Delete.
639 * m88kmach3.c: Delete.
640 * m88kopenbsd.c: Delete.
641 * Makefile.in: Regenerate.
642 * bfd-in2.h: Regenerate.
643 * configure: Regenerate.
644 * po/SRC-POTFILES.in: Regenerate.
646 2018-04-16 Alan Modra <amodra@gmail.com>
648 * Makefile.am: Remove i370 support.
649 * archures.c: Likewise.
650 * config.bfd: Likewise.
651 * configure.ac: Likewise.
652 * targets.c: Likewise.
653 * cpu-i370.c: Delete.
654 * elf32-i370.c: Delete.
655 * Makefile.in: Regenerate.
656 * bfd-in2.h: Regenerate.
657 * configure: Regenerate.
658 * po/SRC-POTFILES.in: Regenerate.
660 2018-04-16 Alan Modra <amodra@gmail.com>
662 * Makefile.am: Remove h8500 support.
663 * archures.c: Likewise.
664 * coffcode.h: Likewise.
665 * config.bfd: Likewise.
666 * configure.ac: Likewise.
667 * targets.c: Likewise.
668 * coff-h8500.c: Delete.
669 * cpu-h8500.c: Delete.
670 * Makefile.in: Regenerate.
671 * bfd-in2.h: Regenerate.
672 * configure: Regenerate.
673 * po/SRC-POTFILES.in: Regenerate.
675 2018-04-16 Alan Modra <amodra@gmail.com>
677 * Makefile.am: Remove h8300-coff support.
678 * coffcode.h: Likewise.
679 * config.bfd: Likewise.
680 * configure.ac: Likewise.
681 * reloc16.c: Likewise.
682 * targets.c: Likewise.
683 * coff-h8300.c: Delete.
684 * Makefile.in: Regenerate.
685 * configure: Regenerate.
686 * po/SRC-POTFILES.in: Regenerate.
688 2018-04-16 Alan Modra <amodra@gmail.com>
690 * Makefile.am: Remove IEEE 695 support.
691 * archures.c: Likewise.
693 * config.bfd: Likewise.
694 * configure.ac: Likewise.
695 * doc/bfd.texinfo: Likewise.
696 * doc/bfdint.texi: Likewise.
697 * doc/bfdsumm.texi: Likewise.
698 * section.c: Likewise.
699 * targets.c: Likewise.
702 * Makefile.in: Regenerate.
703 * bfd-in2.h: Regenerate.
704 * configure: Regenerate.
705 * po/SRC-POTFILES.in: Regenerate.
707 2018-04-16 Alan Modra <amodra@gmail.com>
709 * config.bfd: Remove tandem support.
711 2018-04-16 Alan Modra <amodra@gmail.com>
713 * Makefile.am: Remove newsos3 support.
715 * config.bfd: Likewise.
716 * configure.ac: Likewise.
717 * targets.c: Likewise.
719 * Makefile.in: Regenerate.
720 * configure: Regenerate.
721 * po/SRC-POTFILES.in: Regenerate.
723 2018-04-16 Alan Modra <amodra@gmail.com>
725 * Makefile.am: Remove netware support.
726 * bfd-in.h: Likewise.
728 * config.bfd: Likewise.
729 * configure.ac: Likewise.
730 * doc/bfdint.texi: Likewise.
732 * targets.c: Likewise.
734 * nlm-target.h: Delete.
736 * nlm32-alpha.c: Delete.
737 * nlm32-i386.c: Delete.
738 * nlm32-ppc.c: Delete.
739 * nlm32-sparc.c: Delete.
744 * Makefile.in: Regenerate.
745 * bfd-in2.h: Regenerate.
746 * configure: Regenerate.
747 * po/SRC-POTFILES.in: Regenerate.
749 2018-04-16 Alan Modra <amodra@gmail.com>
751 * archures.c: Remove tahoe support.
752 * config.bfd: Likewise.
753 * configure.ac: Likewise.
754 * hosts/tahoe.h: Delete.
755 * bfd-in2.h: Regenerate.
756 * configure: Regenerate.
758 2018-04-14 Alan Modra <amodra@gmail.com>
760 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
761 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
763 (elfNN_bed): Init relropagesize.
764 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
765 select relropagesize.
766 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
767 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
768 (ELF_MINPAGESIZE): Don't define.
769 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
770 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
771 * bfd-in2.h: Regenerate.
773 2018-04-14 Alan Modra <amodra@gmail.com>
775 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
776 on __QNXTARGET__ define.
778 2018-04-14 Alan Modra <amodra@gmail.com>
780 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
783 2018-04-11 Alan Modra <amodra@gmail.com>
785 * aout-adobe.c: Delete.
787 * coff-i860.c: Delete.
788 * coff-i960.c: Delete.
789 * cpu-i860.c: Delete.
790 * cpu-i960.c: Delete.
791 * elf32-i860.c: Delete.
792 * elf32-i960.c: Delete.
793 * hosts/i860mach3.h: Delete.
794 * Makefile.am: Remove i860, i960, bout, and adobe support.
795 * archures.c: Remove i860 and i960 support.
796 * coffcode.h: Likewise.
798 * aoutx.h: Comment updates.
799 * archive.c: Remove BOUT and i960 support.
800 * bfd.c: Remove BOUT support.
801 * coffswap.h: Remove i960 support.
802 * config.bfd: Remove i860, i960 and adobe targets.
803 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
804 * targets.c: Likewise.
805 * ieee.c: Remove i960 support.
806 * mach-o.c: Remove i860 support.
807 * Makefile.in: Regenerate.
808 * bfd-in2.h: Regenerate.
809 * configure: Regenerate.
810 * libbfd.h: Regenerate.
811 * po/SRC-POTFILES.in: Regenerate.
813 2018-04-09 Maciej W. Rozycki <macro@mips.com>
815 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
816 in the BFD symbol referred by the relocation.
817 (mips_elf64_write_rela): Likewise.
819 2018-04-09 Maciej W. Rozycki <macro@mips.com>
821 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
822 error for out-of-range `r_sym' values.
824 2018-04-09 Alan Modra <amodra@gmail.com>
826 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
827 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
828 (ppc64_elf_check_relocs): Set has_pltcall.
829 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
830 (ppc64_elf_inline_plt): New function.
831 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
832 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
833 * elf32-ppc.c (has_pltcall): Define.
834 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
835 (ppc_elf_check_relocs): Set has_pltcall.
836 (ppc_elf_inline_plt): New function.
837 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
838 (ppc_elf_size_dynamic_sections): Likewise.
839 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
841 2018-04-09 Alan Modra <amodra@gmail.com>
843 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
844 (is_plt_seq_reloc): New function.
845 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
846 (ppc_elf_tls_optimize): Handle inline plt call sequence.
847 (ppc_elf_relax_section): Handle PLTCALL reloc.
848 (ppc_elf_relocate_section): Nop out inline plt call sequence when
850 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
851 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
852 (has_tls_get_addr_call): Correct comment.
853 (is_branch_reloc): Add PLTCALL.
854 (is_plt_seq_reloc): New function.
855 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
856 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
857 entry for R_PPC64_PLTCALL.
858 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
859 (ppc_type_of_stub): Handle PLTCALL reloc.
860 (toc_adjusting_stub_needed): Likewise.
861 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
862 reloc insn. Nop out inline plt call sequence when resolving
863 locally. Handle __tls_get_addr inline plt call optimization.
865 2018-04-09 Alan Modra <amodra@gmail.com>
867 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
868 (struct ppc_stub_hash_entry): Add symtype field.
870 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
871 (create_linkage_sections): Create pltlocal and relpltlocal.
872 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
874 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
875 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
876 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
877 Keep PLT entries for inline calls against locals.
878 (ppc_build_one_stub): Use pltlocal as appropriate.
879 (ppc_size_one_stub): Likewise.
880 (ppc64_elf_size_stubs): Set symtype.
881 (build_global_entry_stubs_and_plt): Init pltlocal and write
882 relpltlocal for globals.
883 (write_plt_relocs_for_local_syms): Likewise for local syms.
884 (ppc64_elf_relocate_section): Support PLT for local syms.
885 * elf32-ppc.c (PLT_KEEP): Define.
886 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
887 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
888 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
889 Set PLT_KEEP. Adjust update_local_sym_info call.
890 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
891 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
892 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
893 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
894 (write_global_sym_plt): Init pltlocal and write relpltlocal.
895 (ppc_finish_symbols): Likewise for locals.
897 2018-04-09 Alan Modra <amodra@gmail.com>
899 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
900 for local symbols to..
901 (write_plt_relocs_for_local_syms): ..here. New function.
902 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
904 (build_global_entry_stubs_and_plt): ..here. Rename from
905 build_global_entry_stubs.
906 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
907 Call write_plt_relocs_for_local_syms.
908 * elf32-ppc.c (get_sym_h): New function.
909 (ppc_elf_relax_section): Use get_sym_h.
910 (ppc_elf_relocate_section): Move output of PLT relocs and glink
911 stubs for local symbols to..
912 (ppc_finish_symbols): ..here. New function.
913 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
915 (write_global_sym_plt): ..here. New function.
916 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
917 (ppc_finish_symbols): Declare.
919 2018-04-09 Alan Modra <amodra@gmail.com>
921 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
922 (ppc_elf_relocate_section): Likewise.
923 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
924 (ppc64_elf_relocate_section): Likewise. Correct PLT16
925 resolution to plt entry relative to toc pointer.
927 2018-04-09 Alan Modra <amodra@gmail.com>
929 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
930 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
931 file when other TLS flags are tested in a mask.
932 (TLS_MARK, NON_GOT): Define.
933 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
934 (update_local_sym_info): Don't create got entry when NON_GOT.
935 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
937 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
938 (ppc64_elf_relocate_section): Likewise.
939 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
940 __tls_get_addr calls lacking a marker reloc.
941 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
942 TLS_TPRELGD): Renumber. Update comment.
943 (TLS_MARK, NON_GOT): Define.
944 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
945 (update_local_sym_info): Don't create got entry when NON_GOT.
946 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
948 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
949 __tls_get_addr calls lacking a marker reloc.
951 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
953 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
954 R_X86_64_converted_reloc_bit.
956 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
959 * configure: Regenerated.
961 2018-04-05 Alan Modra <amodra@gmail.com>
963 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
964 (elf_hppa_info_to_howto_rel): Likewise.
966 2018-04-04 Maciej W. Rozycki <macro@mips.com>
968 * elf-hppa.h (elf_hppa_info_to_howto): Also return
969 unsuccessfully for unimplemented relocations.
970 (elf_hppa_info_to_howto_rel): Likewise.
972 2018-04-04 Maciej W. Rozycki <macro@mips.com>
974 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
975 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
976 howto lookup failure.
977 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
979 (elf32_i860_info_to_howto_rela): Likewise.
980 (elf32_i860_relocate_splitn): Likewise.
981 (elf32_i860_relocate_pc16): Likewise.
982 (elf32_i860_relocate_pc26): Likewise.
983 (elf32_i860_relocate_section): Likewise.
985 2018-04-04 Maciej W. Rozycki <macro@mips.com>
987 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
988 check for `visium_elf_howto_table' table access.
990 2018-04-04 Maciej W. Rozycki <macro@mips.com>
992 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
993 check for `iq2000_elf_howto_table' table access.
995 2018-04-04 Maciej W. Rozycki <macro@mips.com>
997 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
998 for `elf32_frv_howto_table' table access.
1000 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1002 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1003 unsuccessfully for placeholder howtos.
1004 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1005 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1007 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1009 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1010 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1012 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1014 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1015 ATTRIBUTE_UNUSED from `abfd'.
1017 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1019 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1020 `_bfd_error_handler' call formatting.
1022 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1024 * elf32-mips.c (mips_info_to_howto_rel): Call
1025 `mips_elf32_rtype_to_howto' directly rather than via
1026 `->elf_backend_mips_rtype_to_howto'.
1028 2018-03-28 Renlin Li <renlin.li@arm.com>
1031 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1032 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1033 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1034 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1035 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1036 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1037 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1038 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1039 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1040 (elfNN_aarch64_final_link_relocate): Support new relocations.
1041 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1043 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1045 2018-03-28 Renlin Li <renlin.li@arm.com>
1048 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1049 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1050 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1051 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1052 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1053 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1054 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1055 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1056 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1057 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1058 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1059 TLSLE_LDST16_TPREL_LO12,
1060 TLSLE_LDST16_TPREL_LO12_NC,
1061 TLSLE_LDST32_TPREL_LO12,
1062 TLSLE_LDST32_TPREL_LO12_NC,
1063 TLSLE_LDST64_TPREL_LO12,
1064 TLSLE_LDST64_TPREL_LO12_NC,
1065 TLSLE_LDST8_TPREL_LO12,
1066 TLSLE_LDST8_TPREL_LO12_NC.
1067 * bfd-in2.h: Regenerated.
1068 * libbfd.h: Regenerated.
1070 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1073 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1074 has_old_style_got_reloc.
1075 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1076 relocations. Fix a couple of long lines.
1077 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1078 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1081 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1084 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1085 ENDBR64 to the TLSDESC PLT entry.
1087 2018-03-21 Alan Modra <amodra@gmail.com>
1089 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1090 symbols. Use size_t counts. Delete redundant opd test.
1092 2018-03-21 Alan Modra <amodra@gmail.com>
1094 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1096 2018-03-21 Alan Modra <amodra@gmail.com>
1098 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1100 (update_local_sym_info): Likewise for local_got_tls_masks.
1101 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1103 2018-03-21 Alan Modra <amodra@gmail.com>
1105 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1106 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1107 do in size_dynamic_sections.
1109 2018-03-21 Alan Modra <amodra@gmail.com>
1111 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1112 without first checking array bounds.
1113 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1115 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1118 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1119 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1121 2018-03-19 Nick Clifton <nickc@redhat.com>
1123 * po/es.po: Updated Spanish translation.
1125 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1127 * elf32-xtensa.c (xlate_map_entry): Change types of address
1128 fields from 'unsigned' to 'bfd_vma'.
1129 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1130 the key argument to bsearch. Allow offsets past the end of a
1131 section, use the last map entry for translation of such offsets.
1133 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1135 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1136 Not support the target feature.
1137 (nds32_elf_ex9_itb_base): Likewise.
1138 (nds32_elf_ex9_import_table): Likewise.
1139 (nds32_elf_ex9_finish): Likewise.
1140 (nds32_elf_ex9_reloc_jmp): Likewise.
1141 (nds32_elf_get_insn_with_reg): Likewise.
1142 (nds32_get_local_syms): Likewise.
1143 (nds32_elf_ex9_replace_instruction): Likewise.
1144 (nds32_elf_ifc_calc): Likewise.
1145 (nds32_elf_ifc_finish): Likewise.
1146 (nds32_elf_ifc_replace): Likewise.
1147 (nds32_elf_ifc_reloc): Likewise.
1149 2018-03-14 Alan Modra <amodra@gmail.com>
1151 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1152 sfpr size added before defining alias symbols.
1153 (ppc64_elf_build_stubs): Add stub section padding before
1154 copying sfpr contents and defining save/restore alias symbols.
1156 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1159 * elflink.c (elf_gc_mark_debug_section): Also check the local
1160 debug definition section.
1162 2018-03-13 Nick Clifton <nickc@redhat.com>
1165 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1166 function. Add an end address parameter. Check access of the data
1167 pointer to make sure that they do not extend beyond the end
1168 address. Return FALSE if any check fails. Add the end address
1169 pointer to the ui structure.
1170 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1171 codes to make sure that they do not extend beyond the end address
1172 pointer. Print an error message and return immediately if any
1175 2018-03-09 Nick Clifton <nickc@redhat.com>
1177 * elf64-s390.c (elf_s390_relocate_section): Move check for
1178 relocations against non-allocated sections to before the code that
1179 handles ifunc relocations.
1180 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1181 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1182 relocs against IFUNC symbols in non-allocated sections as relocs
1183 against FUNC symbols.
1184 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1186 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1189 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1190 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1191 relocation against FUNC symbol.
1192 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1194 2018-03-07 Renlin Li <renlin.li@arm.com>
1197 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1198 symbol, and don't emit relocation in specific case.
1200 2018-03-07 Alan Modra <amodra@gmail.com>
1202 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1203 (mips_elf64_slurp_one_reloc_table): Pass on error.
1205 2018-03-03 James Cowgill <james.cowgill@mips.com>
1206 Maciej W. Rozycki <macro@mips.com>
1209 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1210 after calling `undefined_symbol' hook if this is an error
1211 condition. Assume the value of 0 for the symbol requested
1214 2018-03-02 Jim Wilson <jimw@sifive.com>
1217 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1218 and nop instead of 4.
1219 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1222 2018-03-01 Jim Wilson <jimw@sifive.com>
1225 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1226 else if instead of if.
1228 2018-03-01 Alan Modra <amodra@gmail.com>
1230 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1232 2018-02-28 Alan Modra <amodra@gmail.com>
1235 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1237 2018-02-28 Nick Clifton <nickc@redhat.com>
1241 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1242 pointer. Drop unused abfd parameter. Check the size of the block
1243 before initialising the data field. Return the end pointer if the
1245 (read_attribute_value): Adjust invocations of read_n_bytes.
1248 * dwarf1.c (parse_die): Check the length of form blocks before
1249 advancing the data pointer.
1251 2018-02-28 Alan Modra <amodra@gmail.com>
1254 * aoutx.h (translate_symbol_table): Print an error message and set
1255 bfd_error on finding an invalid name string offset.
1257 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1259 * config.in: Regenerated.
1260 * configure: Likewise.
1261 * configure.ac: Add --enable-separate-code.
1262 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1263 to 1 for Linux/x86 targets,
1264 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1265 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1267 2018-02-27 Nick Clifton <nickc@redhat.com>
1269 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1271 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1272 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1273 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1274 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1275 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1276 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1277 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1278 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1279 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1282 * elf-bfd.h (struct elf_backend_data): Change the return type of
1283 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1285 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1286 value from the info_to_howto function and fail if that function
1288 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1289 from the info_to_howto function.
1290 (elf32_h8_relax_section): Likewise.
1291 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1292 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1293 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1294 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1295 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1296 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1297 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1298 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1299 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1300 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1301 (riscv_elf_relocate_section): Likewise.
1302 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1303 bfd_boolean. Issue an error message, set an error value and
1304 return FALSE if the reloc is not recognized.
1305 (elf_hppa_info_to_howto_rel): Likewise.
1306 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1307 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1308 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1309 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1310 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1311 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1312 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1313 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1314 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1315 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1316 (cris_info_to_howto_rela): Likewise.
1317 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1318 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1319 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1321 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1322 (elf32_dlx_info_to_howto_rel): Likewise.
1323 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1324 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1325 * elf32-frv.c (frv_info_to_howto_rela)
1326 (frvfdpic_info_to_howto_rel): Likewise.
1327 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1328 * elf32-gen.c (elf_generic_info_to_howto)
1329 (elf_generic_info_to_howto_rel): Likewise.
1330 * elf32-h8300.c (elf32_h8_info_to_howto)
1331 (elf32_h8_info_to_howto_rel): Likewise.
1332 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1333 * elf32-i386.c (elf_i386_reloc_type_lookup)
1334 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1335 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1337 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1338 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1339 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1340 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1341 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1342 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1344 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1345 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1346 * elf32-m68k.c (rtype_to_howto): Likewise.
1347 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1348 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1349 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1350 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1351 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1353 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1354 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1355 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1356 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1358 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1359 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1360 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1361 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1362 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1363 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1364 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1365 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1366 * elf32-score.c (s3_bfd_score_info_to_howto)
1367 (_bfd_score_info_to_howto): Likewise.
1368 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1369 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1370 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1371 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1372 (elf32_tic6x_info_to_howto_rel): Likewise.
1373 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1374 * elf32-v850.c (v850_elf_info_to_howto_rel)
1375 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1376 * elf32-vax.c (rtype_to_howto): Likewise.
1377 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1378 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1379 (elf32_wasm32_info_to_howto_rela): Likewise.
1380 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1381 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1382 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1383 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1384 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1385 * elf64-gen.c (elf_generic_info_to_howto)
1386 (elf_generic_info_to_howto_rel): Likewise.
1387 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1388 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1389 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1390 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1391 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1392 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1394 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1395 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1397 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1398 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1399 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1400 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1401 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1402 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1403 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1404 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1405 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1406 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1409 2018-02-26 Jim Wilson <jimw@sifive.com>
1410 Stephan Schreiber <info@fs-driver.org>
1413 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1414 call, set changed_contents and changed_relocs. Likewise after
1415 successful ia64_elf_relax_br call.
1417 2018-02-26 Alan Modra <amodra@gmail.com>
1419 * elf.c (assign_file_positions_except_relocs): Don't segfault
1420 when actual number of phdrs is less than allocated. Delete
1421 outdated comment. Formatting.
1423 2018-02-26 Alan Modra <amodra@gmail.com>
1425 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1426 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1427 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1428 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1429 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1430 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1431 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1432 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1433 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1434 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1435 error/warning messages.
1437 2018-02-26 Alan Modra <amodra@gmail.com>
1439 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1440 * syms.c: Standardize error/warning messages.
1442 2018-02-26 Alan Modra <amodra@gmail.com>
1444 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1445 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1446 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1447 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1449 2018-02-26 Alan Modra <amodra@gmail.com>
1451 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1453 2018-02-26 Alan Modra <amodra@gmail.com>
1455 * elfxx-mips.c: Standardize error/warning messages.
1457 2018-02-26 Alan Modra <amodra@gmail.com>
1459 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1460 * elflink.c: Standardize error/warning messages. Replace use of
1461 linker callback einfo with _bfd_error_handler when possible.
1463 2018-02-26 Alan Modra <amodra@gmail.com>
1465 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1466 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1467 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1468 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1469 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1470 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1471 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1472 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1473 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1474 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1475 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1476 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1477 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1478 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1479 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1480 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1481 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1482 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1483 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1484 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1485 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1486 unrecognized/unsupported reloc message.
1488 2018-02-26 Alan Modra <amodra@gmail.com>
1490 * elf32-ppc.c: Standardize error/warning messages. Use
1491 _bfd_error_handler rather than einfo when einfo features not used.
1492 * elf64-ppc.c: Likewise.
1494 2018-02-23 Alan Modra <amodra@gmail.com>
1497 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1498 segment if no matching LOAD segment.
1500 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1502 * elf32-nds32.h: Define mask for ict_model.
1504 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1506 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1508 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1511 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1513 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1514 .reginfo section has wrong size.
1516 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1518 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1519 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1520 `.MIPS.abiflags' sections.
1521 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1524 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1526 * section.c (SEC_FIXED_SIZE): New macro.
1527 * bfd-in2.h: Regenerate.
1529 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1531 * section.c (SEC_HAS_GOT_REF): Remove macro.
1532 * bfd-in2.h: Regenerate.
1534 2018-02-19 Alan Modra <amodra@gmail.com>
1536 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1538 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1539 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1540 (_bfd_riscv_relax_pc): Likewise and fix typos.
1541 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1542 * libbfd.h: Regenerate.
1544 2018-02-19 Alan Modra <amodra@gmail.com>
1546 * dwarf2.c (read_section): Don't use 'll' format modifier.
1547 (find_abstract_instance): Likewise.
1548 * elfcore.h (elf_core_file_p): Likewise.
1550 2018-02-19 Alan Modra <amodra@gmail.com>
1552 * bfd-in.h: Include inttypes.h or if not available define
1553 PRId64, PRIu64 and PRIx64.
1554 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1555 modifier to print bfd_vma.
1556 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1557 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1558 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1559 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1560 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1561 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1562 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1563 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1564 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1565 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1566 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1567 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1568 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1569 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1570 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1571 and cast input to uint64_t, and similarly for Ld and Lu.
1572 * bfd-in2.h: Regenerate.
1574 2018-02-19 Alan Modra <amodra@gmail.com>
1576 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1577 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1578 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1579 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1580 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1581 * reloc.c: Replace use of %R and %T in format strings passed to
1582 einfo and friends by %pR and %pT.
1584 2018-02-19 Alan Modra <amodra@gmail.com>
1586 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1588 * aout-adobe.c: Update all messages using %A and %B.
1589 * aout-cris.c: Likewise.
1590 * aoutx.h: Likewise.
1591 * archive.c: Likewise.
1592 * binary.c: Likewise.
1593 * cache.c: Likewise.
1594 * coff-alpha.c: Likewise.
1595 * coff-arm.c: Likewise.
1596 * coff-i860.c: Likewise.
1597 * coff-mcore.c: Likewise.
1598 * coff-ppc.c: Likewise.
1599 * coff-rs6000.c: Likewise.
1600 * coff-sh.c: Likewise.
1601 * coff-tic4x.c: Likewise.
1602 * coff-tic54x.c: Likewise.
1603 * coff-tic80.c: Likewise.
1604 * coff64-rs6000.c: Likewise.
1605 * coffcode.h: Likewise.
1606 * coffgen.c: Likewise.
1607 * cofflink.c: Likewise.
1608 * coffswap.h: Likewise.
1609 * compress.c: Likewise.
1610 * cpu-arm.c: Likewise.
1611 * ecoff.c: Likewise.
1612 * elf-attrs.c: Likewise.
1613 * elf-eh-frame.c: Likewise.
1614 * elf-ifunc.c: Likewise.
1615 * elf-m10300.c: Likewise.
1616 * elf-properties.c: Likewise.
1617 * elf-s390-common.c: Likewise.
1619 * elf32-arc.c: Likewise.
1620 * elf32-arm.c: Likewise.
1621 * elf32-avr.c: Likewise.
1622 * elf32-bfin.c: Likewise.
1623 * elf32-cr16.c: Likewise.
1624 * elf32-cr16c.c: Likewise.
1625 * elf32-cris.c: Likewise.
1626 * elf32-crx.c: Likewise.
1627 * elf32-d10v.c: Likewise.
1628 * elf32-d30v.c: Likewise.
1629 * elf32-epiphany.c: Likewise.
1630 * elf32-fr30.c: Likewise.
1631 * elf32-frv.c: Likewise.
1632 * elf32-gen.c: Likewise.
1633 * elf32-hppa.c: Likewise.
1634 * elf32-i370.c: Likewise.
1635 * elf32-i386.c: Likewise.
1636 * elf32-i960.c: Likewise.
1637 * elf32-ip2k.c: Likewise.
1638 * elf32-iq2000.c: Likewise.
1639 * elf32-lm32.c: Likewise.
1640 * elf32-m32c.c: Likewise.
1641 * elf32-m32r.c: Likewise.
1642 * elf32-m68hc11.c: Likewise.
1643 * elf32-m68hc12.c: Likewise.
1644 * elf32-m68hc1x.c: Likewise.
1645 * elf32-m68k.c: Likewise.
1646 * elf32-mcore.c: Likewise.
1647 * elf32-mep.c: Likewise.
1648 * elf32-metag.c: Likewise.
1649 * elf32-microblaze.c: Likewise.
1650 * elf32-moxie.c: Likewise.
1651 * elf32-msp430.c: Likewise.
1652 * elf32-mt.c: Likewise.
1653 * elf32-nds32.c: Likewise.
1654 * elf32-nios2.c: Likewise.
1655 * elf32-or1k.c: Likewise.
1656 * elf32-pj.c: Likewise.
1657 * elf32-ppc.c: Likewise.
1658 * elf32-rl78.c: Likewise.
1659 * elf32-rx.c: Likewise.
1660 * elf32-s390.c: Likewise.
1661 * elf32-score.c: Likewise.
1662 * elf32-score7.c: Likewise.
1663 * elf32-sh-symbian.c: Likewise.
1664 * elf32-sh.c: Likewise.
1665 * elf32-sh64.c: Likewise.
1666 * elf32-sparc.c: Likewise.
1667 * elf32-spu.c: Likewise.
1668 * elf32-tic6x.c: Likewise.
1669 * elf32-tilepro.c: Likewise.
1670 * elf32-v850.c: Likewise.
1671 * elf32-vax.c: Likewise.
1672 * elf32-visium.c: Likewise.
1673 * elf32-wasm32.c: Likewise.
1674 * elf32-xgate.c: Likewise.
1675 * elf32-xtensa.c: Likewise.
1676 * elf64-alpha.c: Likewise.
1677 * elf64-gen.c: Likewise.
1678 * elf64-hppa.c: Likewise.
1679 * elf64-ia64-vms.c: Likewise.
1680 * elf64-mmix.c: Likewise.
1681 * elf64-ppc.c: Likewise.
1682 * elf64-s390.c: Likewise.
1683 * elf64-sh64.c: Likewise.
1684 * elf64-sparc.c: Likewise.
1685 * elf64-x86-64.c: Likewise.
1686 * elfcode.h: Likewise.
1687 * elfcore.h: Likewise.
1688 * elflink.c: Likewise.
1689 * elfnn-aarch64.c: Likewise.
1690 * elfnn-ia64.c: Likewise.
1691 * elfnn-riscv.c: Likewise.
1692 * elfxx-mips.c: Likewise.
1693 * elfxx-sparc.c: Likewise.
1694 * elfxx-tilegx.c: Likewise.
1695 * elfxx-x86.c: Likewise.
1696 * hpux-core.c: Likewise.
1699 * libbfd.c: Likewise.
1700 * linker.c: Likewise.
1701 * mach-o.c: Likewise.
1702 * merge.c: Likewise.
1704 * oasys.c: Likewise.
1705 * pdp11.c: Likewise.
1706 * pe-mips.c: Likewise.
1707 * peXXigen.c: Likewise.
1708 * peicode.h: Likewise.
1709 * reloc.c: Likewise.
1710 * rs6000-core.c: Likewise.
1712 * stabs.c: Likewise.
1713 * vms-alpha.c: Likewise.
1714 * xcofflink.c: Likewise.
1716 2018-02-19 Alan Modra <amodra@gmail.com>
1719 * elf.c (IS_TBSS): Define.
1720 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1721 (assign_file_positions_for_non_load_sections): Revert last change.
1722 Properly calculate load segment limits to compare against relro limits.
1724 2018-02-17 Alan Modra <amodra@gmail.com>
1727 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1728 degenerate zero size PT_LOAD segments when finding one overlapping
1729 the PT_GNU_RELRO segment.
1731 2018-02-16 Alan Modra <amodra@gmail.com>
1733 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1734 (_bfd_bool_bfd_true): Rename from bfd_true.
1735 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1736 (_bfd_int_bfd_0): Rename from bfd_0.
1737 (_bfd_uint_bfd_0): Rename from bfd_0u.
1738 (_bfd_long_bfd_0): Rename from bfd_0l.
1739 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1740 (_bfd_void_bfd): Rename from bfd_void.
1741 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1742 (_bfd_bool_bfd_link_false_error),
1743 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1744 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1745 (_bfd_bool_bfd_asection_bfd_asection_true),
1746 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1747 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1748 * archive.c (_bfd_noarchive_get_elt_at_index),
1749 (_bfd_noarchive_openr_next_archived_file),
1750 (_bfd_noarchive_construct_extended_name_table),
1751 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1752 (_bfd_noarchive_write_armap): New functions.
1753 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1754 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1755 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1756 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1757 (alpha_ecoff_swap_coff_lineno_out),
1758 (alpha_ecoff_swap_coff_reloc_out): New functions.
1759 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1760 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1761 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1762 (mips_ecoff_swap_coff_lineno_out),
1763 (mips_ecoff_swap_coff_reloc_out): New functions.
1764 * coffcode.h (coff_set_alignment_hook): Replace define with
1766 (symname_in_debug_hook): Likewise.
1767 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1768 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1769 * elf.c (assign_file_positions_except_relocs): Test
1770 elf_backend_allow_non_load_phdr for NULL.
1771 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1772 _bfd_elf_link_omit_section_dynsym. Update uses.
1773 (_bfd_elf_omit_section_dynsym_all): New function.
1774 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1775 (_bfd_elf_omit_section_dynsym_default): Declare.
1776 (_bfd_elf_omit_section_dynsym_all): Declare.
1777 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1778 (_bfd_nolink_bfd_get_relocated_section_contents),
1779 (_bfd_nolink_bfd_lookup_section_flags),
1780 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1781 (_bfd_nolink_bfd_link_hash_table_create),
1782 (_bfd_nolink_bfd_link_just_syms),
1783 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1784 (_bfd_nolink_bfd_link_split_section),
1785 (_bfd_nolink_section_already_linked),
1786 (_bfd_nolink_bfd_define_common_symbol),
1787 (_bfd_nolink_bfd_define_start_stop): New functions.
1788 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1789 (_bfd_norelocs_bfd_reloc_name_lookup),
1790 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1791 * section.c (_bfd_nowrite_set_section_contents): New function.
1792 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1793 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1794 (_bfd_nosymbols_get_symbol_version_string),
1795 (_bfd_nosymbols_bfd_is_local_label_name),
1796 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1797 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1798 (_bfd_nosymbols_bfd_make_debug_symbol),
1799 ( _bfd_nosymbols_read_minisymbols),
1800 ( _bfd_nosymbols_minisymbol_to_symbol),
1801 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1802 * libbfd-in.h: Declare new functions. Update existing defines,
1804 * aix386-core.c: Update to use new hooks. Formatting.
1805 * aout-adobe.c: Likewise.
1806 * aout-arm.c: Likewise.
1807 * aout-target.h: Likewise.
1808 * aout-tic30.c: Likewise.
1809 * aoutf1.h: Likewise.
1810 * binary.c: Likewise.
1812 * cisco-core.c: Likewise.
1813 * coff-alpha.c: Likewise.
1814 * coff-i386.c: Likewise.
1815 * coff-i860.c: Likewise.
1816 * coff-i960.c: Likewise.
1817 * coff-ia64.c: Likewise.
1818 * coff-mips.c: Likewise.
1819 * coff-ppc.c: Likewise.
1820 * coff-rs6000.c: Likewise.
1821 * coff-sh.c: Likewise.
1822 * coff-tic30.c: Likewise.
1823 * coff-tic54x.c: Likewise.
1824 * coff-x86_64.c: Likewise.
1825 * coff64-rs6000.c: Likewise.
1826 * coffcode.h: Likewise.
1827 * elf-m10300.c: Likewise.
1828 * elf32-cr16.c: Likewise.
1829 * elf32-lm32.c: Likewise.
1830 * elf32-m32r.c: Likewise.
1831 * elf32-metag.c: Likewise.
1832 * elf32-score.c: Likewise.
1833 * elf32-score7.c: Likewise.
1834 * elf32-tilepro.c: Likewise.
1835 * elf32-xstormy16.c: Likewise.
1836 * elf32-xtensa.c: Likewise.
1837 * elf64-alpha.c: Likewise.
1838 * elf64-hppa.c: Likewise.
1839 * elf64-ia64-vms.c: Likewise.
1840 * elf64-mmix.c: Likewise.
1841 * elf64-sh64.c: Likewise.
1842 * elfnn-ia64.c: Likewise.
1843 * elfxx-sparc.c: Likewise.
1844 * elfxx-target.h: Likewise.
1845 * elfxx-tilegx.c: Likewise.
1846 * elfxx-x86.h: Likewise.
1847 * hp300hpux.c: Likewise.
1848 * hppabsd-core.c: Likewise.
1849 * hpux-core.c: Likewise.
1850 * i386msdos.c: Likewise.
1851 * i386os9k.c: Likewise.
1854 * irix-core.c: Likewise.
1855 * libaout.h: Likewise.
1856 * libecoff.h: Likewise.
1857 * mach-o-target.c: Likewise.
1858 * mach-o.c: Likewise.
1859 * mipsbsd.c: Likewise.
1861 * netbsd-core.c: Likewise.
1862 * nlm-target.h: Likewise.
1863 * oasys.c: Likewise.
1864 * osf-core.c: Likewise.
1865 * pdp11.c: Likewise.
1866 * pe-mips.c: Likewise.
1867 * pe-x86_64.c: Likewise.
1869 * plugin.c: Likewise.
1870 * ppcboot.c: Likewise.
1871 * ptrace-core.c: Likewise.
1872 * sco5-core.c: Likewise.
1874 * sparclynx.c: Likewise.
1876 * tekhex.c: Likewise.
1877 * trad-core.c: Likewise.
1878 * verilog.c: Likewise.
1879 * versados.c: Likewise.
1880 * vms-alpha.c: Likewise.
1881 * vms-lib.c: Likewise.
1882 * wasm-module.c: Likewise.
1884 * libbfd.h: Regenerate.
1886 2018-02-15 Jim Wilson <jimw@sifive.com>
1888 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1889 symbols whose section address is zero.
1891 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1892 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1893 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1894 Add %X%P to error messages.
1896 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1899 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1900 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1901 and assert that the result of the call is not NULL.
1903 2018-02-14 Nick Clifton <nickc@redhat.com>
1906 Revert previous delta. Add extra casts to avoid compile time
1908 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1909 cast to avoid warning from gcc v8 compiler.
1910 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1911 (_bfd_generic_bfd_set_private_flags): Likewise.
1912 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1913 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1914 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1915 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1916 (_bfd_noarchive_construct_extended_name_table): Likewise.
1917 (_bfd_noarchive_truncate_arname): Likewise.
1918 (_bfd_noarchive_write_ar_hdr): Likewise.
1919 (_bfd_noarchive_get_elt_at_index): Likewise.
1920 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1921 (_bfd_nosymbols_print_symbol): Likewise.
1922 (_bfd_nosymbols_get_symbol_info): Likewise.
1923 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1924 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1925 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1926 (_bfd_nosymbols_get_lineno): Likewise.
1927 (_bfd_nosymbols_find_nearest_line): Likewise.
1928 (_bfd_nosymbols_find_line): Likewise.
1929 (_bfd_nosymbols_find_inliner_info): Likewise.
1930 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1931 (_bfd_nosymbols_read_minisymbols): Likewise.
1932 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1933 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1934 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1935 (_bfd_nowrite_set_arch_mach): Likewise.
1936 (_bfd_nowrite_set_section_contents): Likewise.
1937 (_bfd_nolink_sizeof_headers): Likewise.
1938 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1939 (_bfd_nolink_bfd_relax_section): Likewise.
1940 (_bfd_nolink_bfd_gc_sections): Likewise.
1941 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1942 (_bfd_nolink_bfd_merge_sections): Likewise.
1943 (_bfd_nolink_bfd_is_group_section): Likewise.
1944 (_bfd_nolink_bfd_discard_group): Likewise.
1945 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1946 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1947 (_bfd_nolink_bfd_link_just_syms): Likewise.
1948 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1949 (_bfd_nolink_bfd_final_link): Likewise.
1950 (_bfd_nolink_bfd_link_split_section): Likewise.
1951 (_bfd_nolink_section_already_linked): Likewise.
1952 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1953 (_bfd_nolink_bfd_define_start_stop): Likewise.
1954 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1955 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1956 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1957 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1958 * libbfd.c (bfd_false_any): Delete.
1959 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1960 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1961 * libbfd.h (extern): Regenerate
1962 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1963 cast to avoid warning from gcc v8 compiler.
1964 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1965 * binary.c (binary_get_symbol_info): Likewise.
1966 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1967 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1968 * coffcode.h (coff_set_alignment_hook): Likewise.
1969 (symname_in_debug_hook): Likewise.
1970 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1971 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1972 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1973 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1974 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1975 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1976 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1977 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1978 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1979 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1980 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1981 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1982 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1983 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1984 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1985 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1986 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1987 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1988 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1989 (bfd_elfNN_bfd_set_private_flags): Likewise.
1990 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1991 (elf_backend_init_index_section): Likewise.
1992 (elf_backend_allow_non_load_phdr): Likewise.
1993 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1994 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1995 * ieee.c (ieee_construct_extended_name_table): Likewise.
1996 (ieee_write_armap): Likewise.
1997 (ieee_write_ar_hdr): Likewise.
1998 (ieee_bfd_is_target_special_symbol): Likewise.
1999 * ihex.c (ihex_canonicalize_symtab): Likewise.
2000 (ihex_bfd_is_target_special_symbol): Likewise.
2001 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2002 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2003 (_bfd_ecoff_set_alignment_hook): Likewise.
2004 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2005 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2006 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2007 * oasys.c (oasys_construct_extended_name_table): Likewise.
2008 (oasys_write_armap): Likewise.
2009 (oasys_write_ar_hdr): Likewise.
2010 (oasys_bfd_is_target_special_symbol): Likewise.
2011 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2012 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2013 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2014 * som.c (som_bfd_is_target_special_symbol): Likewise.
2015 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2016 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2017 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2018 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2019 (versados_bfd_reloc_name_lookup): Likewise.
2020 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2021 (vms_bfd_define_start_stop): Likewise.
2022 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2023 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2024 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2026 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2029 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2030 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2031 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2032 R_X86_64_PC32 reloc against dynamic function in data section.
2033 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2034 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2035 against dynamic function in data section.
2036 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2037 function address only if pcrel_plt is true.
2038 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2039 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2040 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2041 PC-relative relocation against a function definition in data
2042 secton in PIE. Remove the obsolete comments.
2043 (elf_x86_link_hash_table): Add pcrel_plt.
2045 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2047 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2048 instead of bfd_link_pic, for building shared library.
2050 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2053 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2054 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2055 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2056 against protected function in shared object.
2058 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2061 * po/ru.po: Fix typo in Russian translation.
2063 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2065 * wasm-module.c (wasm_scan_name_function_section): Rename
2066 `index' local variable to `idx'.
2068 2018-02-13 Nick Clifton <nickc@redhat.com>
2071 Fix compile time warnings generated by gcc version 8.
2072 * libbfd-in.h: Remove extraneous text from prototypes.
2073 Add prototypes for bfd_false_any, bfd_true_any,
2074 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2075 bfd_n1_any, bfd_void_any.
2076 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2078 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2079 (_bfd_generic_bfd_set_private_flags): Likewise.
2080 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2081 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2082 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2083 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2084 (_bfd_noarchive_construct_extended_name_table): Likewise.
2085 (_bfd_noarchive_truncate_arname): Likewise.
2086 (_bfd_noarchive_write_ar_hdr): Likewise.
2087 (_bfd_noarchive_get_elt_at_index): Likewise.
2088 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2089 (_bfd_nosymbols_print_symbol): Likewise.
2090 (_bfd_nosymbols_get_symbol_info): Likewise.
2091 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2092 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2093 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2094 (_bfd_nosymbols_get_lineno): Likewise.
2095 (_bfd_nosymbols_find_nearest_line): Likewise.
2096 (_bfd_nosymbols_find_line): Likewise.
2097 (_bfd_nosymbols_find_inliner_info): Likewise.
2098 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2099 (_bfd_nosymbols_read_minisymbols): Likewise.
2100 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2101 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2102 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2103 (_bfd_nowrite_set_arch_mach): Likewise.
2104 (_bfd_nowrite_set_section_contents): Likewise.
2105 (_bfd_nolink_sizeof_headers): Likewise.
2106 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2107 (_bfd_nolink_bfd_relax_section): Likewise.
2108 (_bfd_nolink_bfd_gc_sections): Likewise.
2109 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2110 (_bfd_nolink_bfd_merge_sections): Likewise.
2111 (_bfd_nolink_bfd_is_group_section): Likewise.
2112 (_bfd_nolink_bfd_discard_group): Likewise.
2113 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2114 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2115 (_bfd_nolink_bfd_link_just_syms): Likewise.
2116 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2117 (_bfd_nolink_bfd_final_link): Likewise.
2118 (_bfd_nolink_bfd_link_split_section): Likewise.
2119 (_bfd_nolink_section_already_linked): Likewise.
2120 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2121 (_bfd_nolink_bfd_define_start_stop): Likewise.
2122 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2123 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2124 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2125 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2126 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2127 accepts one or more arguments.
2128 (bfd_true_any): Likewise.
2129 (bfd_nullvoidptr_any): Likewise.
2130 (bfd_0_any): Likewise.
2131 (bfd_0u_any): Likewise.
2132 (bfd_0l_any): Likewise.
2133 (_bfd_n1_any): Likewise.
2134 (bfd_void_any): Likewise.
2135 * libbfd.h (extern): Regenerate
2136 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2137 based dummy function.
2138 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2139 * binary.c (binary_get_symbol_info): Likewise.
2140 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2141 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2142 * coffcode.h (coff_set_alignment_hook): Likewise.
2143 (symname_in_debug_hook): Likewise.
2144 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2145 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2146 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2147 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2148 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2149 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2150 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2151 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2152 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2153 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2154 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2155 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2156 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2157 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2158 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2159 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2160 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2161 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2162 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2163 (bfd_elfNN_bfd_set_private_flags): Likewise.
2164 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2165 (elf_backend_init_index_section): Likewise.
2166 (elf_backend_allow_non_load_phdr): Likewise.
2167 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2168 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2169 * ieee.c (ieee_construct_extended_name_table): Likewise.
2170 (ieee_write_armap): Likewise.
2171 (ieee_write_ar_hdr): Likewise.
2172 (ieee_bfd_is_target_special_symbol): Likewise.
2173 * ihex.c (ihex_canonicalize_symtab): Likewise.
2174 (ihex_bfd_is_target_special_symbol): Likewise.
2175 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2176 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2177 (_bfd_ecoff_set_alignment_hook): Likewise.
2178 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2179 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2180 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2181 * oasys.c (oasys_construct_extended_name_table): Likewise.
2182 (oasys_write_armap): Likewise.
2183 (oasys_write_ar_hdr): Likewise.
2184 (oasys_bfd_is_target_special_symbol): Likewise.
2185 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2186 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2187 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2188 * som.c (som_bfd_is_target_special_symbol): Likewise.
2189 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2190 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2191 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2192 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2193 (versados_bfd_reloc_name_lookup): Likewise.
2194 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2195 (vms_bfd_define_start_stop): Likewise.
2196 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2197 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2198 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2199 * elf32-arc.c (get_replace_function): Assign replacement function
2201 * elf32-i370.c (i370_noop): Update prototype.
2203 2018-02-13 Alan Modra <amodra@gmail.com>
2206 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2207 relocation sections. If size reduces to just the flag word,
2208 remove that too and mark with SEC_EXCLUDE.
2209 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2211 2018-02-13 Alan Modra <amodra@gmail.com>
2214 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2217 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2219 * i386msdos.c (msdos_mkobject); New function.
2220 (msdos_object_p): New function.
2221 (i386_msdos_vec): Use msdos_object_p as the check_format
2223 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2224 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2226 * peXXigen.c: Likewise.
2227 * coff-ia64.c: Likewise.
2229 2018-02-12 Nick Clifton <nickc@redhat.com>
2231 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2233 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2235 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2237 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2238 (sparc_elf_append_rela): Assert that there is enough room in section.
2239 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2240 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2241 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2242 For a symbol subject to a GOT relocation, reserve a slot in the
2243 relocation section if the symbol isn't dynamic and we are in PIC mode.
2244 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2245 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2246 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2247 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2248 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2249 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2250 undefined weak symbol with non-default visibility. Remove superfluous
2251 'else' and fix formatting.
2253 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2255 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2257 (i386_elf32_sol2_vec): Don't declare.
2258 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2259 Don't set need_global_offset_table.
2260 (elf_i386_solaris_arch_bed): New.
2261 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2263 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2264 target_os != is_nacl instead of target_os == is_normal.
2265 (x86_64_elf64_sol2_vec): Don't declare.
2266 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2267 is_nacl instead of target_os == is_normal. Don't set
2268 need_global_offset_table.
2269 (elf_x86_64_solaris_arch_bed): New.
2270 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2272 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2273 _GLOBAL_OFFSET_TABLE_ for Solaris.
2274 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2275 need_global_offset_table.
2276 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2277 (elf_x86_link_hash_table): Remove need_global_offset_table.
2278 (elf_x86_init_table): Likewise.
2280 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2282 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2284 (i386_elf32_sol2_vec): Declared.
2285 (elf_i386_link_setup_gnu_properties): Set
2286 need_global_offset_table with info->output_bfd->xvec.
2287 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2289 (x86_64_elf64_sol2_vec): Declared.
2290 (elf_x86_64_link_setup_gnu_properties): Set
2291 need_global_offset_table with info->output_bfd->xvec.
2293 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2295 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2297 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2299 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2301 (elf_x86_64_link_setup_gnu_properties): Set
2302 need_global_offset_table for Solaris.
2303 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2304 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2305 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2306 need_global_offset_table.
2307 * elfxx-x86.h (elf_x86_link_hash_table): Add
2308 need_global_offset_table.
2309 (elf_x86_init_table): Likewise.
2311 2018-02-08 Jim Wilson <jimw@sifive.com>
2313 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2316 2018-02-08 Nick Clifton <nickc@redhat.com>
2319 * elf.c (elf_parse_notes): Reject notes with excessuively large
2322 2018-02-07 Alan Modra <amodra@gmail.com>
2324 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2325 * elf32-ppc.c: Remove speculation barrier support.
2326 * elf32-ppc.h: Likewise.
2327 * elf64-ppc.c: Likewise.
2328 * elf64-ppc.h: Likewise.
2330 2018-02-06 Jim Wilson <jimw@sifive.com>
2332 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2333 callback to report an error.
2335 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2338 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2339 into call to !bfd_link_executable and tidy up.
2340 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2341 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2342 !bfd_link_executable.
2343 <R_SPARC_TLS_IE_HI22>: Likewise.
2344 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2345 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2346 !bfd_link_executable.
2347 <R_SPARC_WPLT30>: Tidy up.
2348 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2349 !bfd_link_executable.
2350 (allocate_dynrelocs): Likewise.
2351 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2352 <R_SPARC_TLS_GD_HI22>: Merge into...
2353 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2354 sparc_elf_tls_transition and remove redundant code.
2355 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2356 !bfd_link_executable.
2357 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2358 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2359 <R_SPARC_TLS_LDM_CALL>: Likewise.
2360 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2361 <R_SPARC_TLS_GD_ADD>: Likewise.
2362 <R_SPARC_TLS_LDM_ADD>: Likewise.
2363 <R_SPARC_TLS_LDO_ADD>: Likewise.
2364 <R_SPARC_TLS_IE_LD>: Likewise.
2366 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2369 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2370 functions failed to find the function name, try the generic elf
2371 find function instead.
2373 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2375 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2376 'memcpy' instead of 'strncpy' when writing the magic number.
2378 2018-02-06 Nick Clifton <nickc@redhat.com>
2381 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2382 section before attempting to read it in.
2383 (bfd_get_alt_debug_link_info): Likewise.
2385 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2387 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2388 line information in addition to name, if they can be found.
2390 2018-02-05 Renlin Li <renlin.li@arm.com>
2393 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2394 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2395 check for writeable section as well.
2397 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2400 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2401 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2402 undefined weak symbol to 0.
2403 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2404 if _GLOBAL_OFFSET_TABLE_ is referenced.
2405 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2406 got_referenced instead of ref_regular_nonweak. Remove the
2407 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2408 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2410 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2412 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2413 initialize `hi_reloc'.
2415 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2417 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2418 SHT_MIPS_REGINFO sections don't assert the correct size and
2419 report an error instead.
2421 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2423 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2424 status from `->elf_backend_section_processing'.
2426 2018-02-02 Jim Wilson <jimw@sifive.com>
2429 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2430 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2431 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2432 Pass new argument to riscv_relax_delete_bytes.
2433 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2434 ATTRIBUTE_UNUSED from link_info parameter.
2436 2018-02-02 Alan Modra <amodra@gmail.com>
2438 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2439 emitted for toc sequence optimization. Set and use "howto" later.
2441 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2443 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2444 arithmetic on NULL pointer.
2445 * elflink.c (_bfd_elf_archive_symbol_lookup,
2446 elf_link_add_archive_symbols): Likewise.
2448 2018-01-31 Michael Matz <matz@suse.de>
2450 * elflink.c (bfd_elf_define_start_stop): Fix check of
2453 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2456 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2457 __stop symbols are referenced by shared objects.
2459 2018-01-30 Alan Modra <amodra@gmail.com>
2462 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2463 segment when demand paged with lma on the same page. Test this
2464 before load/non-load, executable/non-executable,
2465 writable/non-writable tests and simplify. Delete bogus relro
2466 condition in writable/non-writable test. Delete outdated
2467 comment. Formatting.
2469 2018-01-30 Alan Modra <amodra@gmail.com>
2471 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2474 2018-01-29 Alan Modra <amodra@gmail.com>
2477 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2478 range before converting to a symbol table pointer.
2480 2018-01-27 Nick Clifton <nickc@redhat.com>
2482 * po/ru.po: Updated Russian translation.
2484 2018-01-26 Alan Modra <amodra@gmail.com>
2486 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2487 they are defined dynamically.
2489 2018-01-26 Alan Modra <amodra@gmail.com>
2491 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2492 .branch_lt changes size.
2494 2018-01-25 Alan Modra <amodra@gmail.com>
2497 * elfcode.h (elf_object_p): Avoid integer overflow.
2499 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2502 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2503 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2506 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2509 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2510 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2511 bfd_link_executable for TLS check.
2512 (_bfd_sparc_elf_check_relocs): Likewise.
2513 (allocate_dynrelocs): Likewise.
2514 (_bfd_sparc_elf_relocate_section): Likewise.
2516 2018-01-24 Renlin Li <renlin.li@arm.com>
2518 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2519 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2520 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2521 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2522 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2523 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2524 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2526 2018-01-24 Renlin Li <renlin.li@arm.com>
2528 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2529 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2530 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2531 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2532 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2533 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2534 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2535 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2536 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2537 * bfd-in2.h: Regenerate.
2538 * libbfd.h: Regenerate.
2540 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2542 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2543 `mips_elf32_section_processing' comment reference.
2545 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2548 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2549 versioned __tls_get_addr symbol.
2551 2018-01-19 Nick Clifton <nickc@redhat.com>
2553 * po/fr.po: Updated French translation.
2555 2018-01-18 Alan Modra <amodra@gmail.com>
2557 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2558 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2559 (ppc64_elf_build_stubs): Likewise.
2561 2018-01-17 Nick Clifton <nickc@redhat.com>
2563 * po/ru.po: Updated Russian translation.
2564 * po/uk/po: Updated Ukranian translation.
2566 2018-01-17 Alan Modra <amodra@gmail.com>
2568 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2570 2018-01-17 Alan Modra <amodra@gmail.com>
2572 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2573 (CRSETEQ, BEQCTRM): Define.
2574 (is_nonpic_glink_stub): Don't check bctr.
2575 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2576 (ppc_elf_relax_section): Size speculation barrier.
2577 (output_bctr): New function.
2578 (write_glink_stub): Use output_bctr.
2579 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2580 (ppc_elf_finish_dynamic_symbol): Likewise.
2581 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2582 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2583 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2584 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2585 (size_global_entry_stubs): Handle speculation barrier sizing.
2586 (plt_stub_size): Likewise.
2587 (output_bctr): New function.
2588 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2590 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2591 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2592 (build_global_entry_stubs): Output speculation barrier.
2593 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2594 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2596 2018-01-17 Alan Modra <amodra@gmail.com>
2598 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2599 __tls_get_addr_opt, and alignment sizing.
2600 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2601 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2602 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2604 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2605 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2606 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2608 (write_glink_stub): Handle __tls_get_addr_opt stub.
2609 Pad out to size given by GLINK_ENTRY_SIZE.
2610 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2611 (ppc_elf_finish_dynamic_symbol): Likewise.
2612 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2613 insn array since so many need rewriting.
2614 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2615 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2616 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2617 nops. Adjust all uses.
2618 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2619 in glink_vma calculation.
2620 (struct ppc_link_hash_table): Add global_entry section pointer.
2621 (create_linkage_sections): Create separate section for global
2623 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2624 (size_global_entry_stubs): Handle sizing for aligned stubs.
2625 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2626 and don't stash end of glink branch table in rawsize.
2627 (ppc_build_one_stub): Rewrite stub size calculations.
2628 (build_global_entry_stubs): Use new section.
2629 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2630 Build lazy link stubs out to end of section. Build global entry
2631 stubs in new section.
2633 2018-01-15 Nick Clifton <nickc@redhat.com>
2635 * po/uk.po: Updated Ukranian translation.
2637 2018-01-13 Nick Clifton <nickc@redhat.com>
2639 * po/bfd.pot: Regenerated.
2641 2018-01-13 Nick Clifton <nickc@redhat.com>
2643 * version.m4: Bump version to 2.30.51
2644 * configure: Regenerate.
2646 2018-01-13 Nick Clifton <nickc@redhat.com>
2648 2.30 branch created.
2650 2018-01-12 Jens Widell <jl@opera.com>
2652 * elf.c (setup_group): Optimize search for group by remembering
2653 last found group and restarting search at that index.
2654 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2656 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2658 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2659 bfd_link_common_skip_none in switch.
2661 2018-01-12 Alan Modra <amodra@gmail.com>
2664 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2665 references on forced local symbols.
2667 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2669 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2670 .reginfo section has wrong size.
2672 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2675 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2676 separate code and read-only data LOAD segments, create a new
2677 LOAD segment if the previous section contains text and the
2678 current section doesn't or vice versa. Don't put a writable
2679 section in a read-only segment if there is a RELRO segment.
2681 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2684 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2685 references on forced local symbols.
2687 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2690 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2691 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2693 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2696 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2698 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2700 * elf.c (elfcore_grok_freebsd_note): Handle
2701 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2702 NT_FREEBSD_PROCSTAT_VMMAP.
2704 2018-01-03 Alan Modra <amodra@gmail.com>
2706 Update year range in copyright notice of all files.
2708 For older changes see ChangeLog-2017
2710 Copyright (C) 2018 Free Software Foundation, Inc.
2712 Copying and distribution of this file, with or without modification,
2713 are permitted in any medium without royalty provided the copyright
2714 notice and this notice are preserved.
2720 version-control: never