1 2018-05-18 Alan Modra <amodra@gmail.com>
4 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
5 don't point at other SHT_GROUP sections. Set shdr corresponding
6 to invalid entry, to NULL rather than section 0. Identify
7 SHT_GROUP section index when reporting an error. Cope with NULL
10 2018-05-18 Alan Modra <amodra@gmail.com>
12 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
13 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
15 * libbfd.h: Regenerate.
16 * configure: Regenerate.
17 * config.in: Regenerate.
19 2018-05-18 Alan Modra <amodra@gmail.com>
21 * libbfd-in.h: Add include guard.
22 * libcoff-in.h: Likewise.
23 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
24 * doc/Makefile.in: Regenerate.
25 * libbfd.h: Regenerate.
26 * libcoff.h: Regenerate.
28 2018-05-16 Maciej W. Rozycki <macro@mips.com>
30 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
32 2018-05-16 Alan Modra <amodra@gmail.com>
35 * format.c (struct bfd_preserve): Add section_id.
36 (bfd_preserve_save, bfd_preserve_restore): Save and restore
38 (bfd_reinit): Set _bfd_section_id.
39 (bfd_check_format_matches): Put all matches of any priority into
40 matching_vector. Save initial section id and start each attempted
41 match at that section id.
42 * libbfd-in.h (_bfd_section_id): Declare.
43 * section.c (_bfd_section_id): Rename from section_id and make
45 (bfd_get_next_section_id): Delete.
46 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
47 bfd_get_section_id with _bfd_section_id.
48 * libbfd.h: Regenerate.
49 * bfd-in2.h: Regenerate.
51 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
53 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
54 of the aux structure are initialised.
56 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
58 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
60 2018-05-15 Nick Clifton <nickc@redhat.com>
62 * po/pt.po: New Portuguese translation.
63 * configure.ac (ALL_LINGUAS): Add pt.
64 * configure: Regenerate.
66 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
69 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
70 an error on IFUNC pointer defined in PDE.
71 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
72 _bfd_x86_elf_link_fixup_ifunc_symbol.
73 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
74 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
76 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
78 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
81 * elfxx-x86.c (elf_x86_linker_defined): New function.
82 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
83 _end and _edata locally defined within executables.
85 2018-05-12 Alan Modra <amodra@gmail.com>
88 * elf.c (rewrite_elf_program_header): Use segment_mark only for
89 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
90 Instead make matching_lma and suggested_lma pointers to the
91 sections. Align section vma and lma calculated from segment.
92 Don't clear includes_phdrs or includes_filehdr based on p_paddr
93 test. Try to handle alignment padding before first section by
94 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
96 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
98 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
100 (pru_elf32_relax_section): Likewise.
101 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
102 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
103 (pru_elf32_pmem_relocate): Trap - should not get here.
104 (pru_elf32_relocate_section): Add support for REL relocations.
105 (elf_info_to_howto_rel): Enable REL.
106 (elf_backend_may_use_rel_p): Likewise.
107 (elf_backend_may_use_rela_p): Likewise.
108 (elf_backend_default_use_rela_p): Likewise.
110 2018-05-09 Alan Modra <amodra@gmail.com>
113 * peXXigen.c (pe_print_edata): Correct minimum size.
115 2018-05-09 Alan Modra <amodra@gmail.com>
118 * peXXigen.c (pe_print_idata): Bound check hint_addr.
120 2018-05-08 Nick Clifton <nickc@redhat.com>
123 * elf.c (bfd_elf_get_str_section): Check for an excessively large
125 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
126 attribute section is larger than the size of the file.
128 2018-05-07 Alan Modra <amodra@gmail.com>
130 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
131 strncmp when checking for ".bf" special symbol.
132 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
133 section name a char array, remove sentinal known_sections entry,
134 and adjust loop over known_sections to suit. Use memcmp rather
137 2018-05-04 Alan Modra <amodra@gmail.com>
139 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
140 (struct elf_external_linux_prpsinfo32_ugid16),
141 (struct elf_external_linux_prpsinfo64_ugid32),
142 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
143 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
145 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
147 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
149 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
150 * elf32-s390.c (elf_s390_write_core_note): Likewise.
151 * elf64-s390.c (elf_s390_write_core_note): Likewise.
152 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
153 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
155 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
156 false positive gcc-8 warning.
157 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
159 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
161 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
162 of arguments when warning about different long double types.
164 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
166 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
167 (elf_backend_fixup_symbol): New macro.
168 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
170 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
172 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
174 * Makefile.am: Added NFP files to build.
175 * archures.c: Added bfd_arch_nfp
176 * config.bfd: Added NFP support.
177 * configure.ac: Added NFP support.
178 * cpu-nfp.c: New, for NFP support.
179 * elf-bfd.h: Added elf_section_info()
180 * elf64-nfp.c: New, for NFP support.
181 * po/SRC-POTFILES.in: Added NFP source files.
182 * targets.c: Added nfp_elf64_vec
183 * bfd-in2.h: Regenerate.
184 * Makefile.in: Regenerate.
185 * configure: Regenerate.
187 2018-04-27 Alan Modra <amodra@gmail.com>
189 * bfd-in2.h: Regenerate.
190 * libbfd.h: Regenerate.
192 2018-04-27 Alan Modra <amodra@gmail.com>
196 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
198 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
200 2018-04-26 Pedro Alves <palves@redhat.com>
202 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
203 ifunc and non-ifunc symbols duplicates.
205 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
206 Mickaël Guêné <mickael.guene@st.com>
208 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
209 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
210 (elf32_arm_populate_plt_entry): Likewise.
211 (elf32_arm_output_plt_map_1): Likewise.
212 (elf32_arm_output_arch_local_syms): Likewise.
214 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
215 Mickaël Guêné <mickael.guene@st.com>
217 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
218 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
220 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
221 Mickaël Guêné <mickael.guene@st.com>
223 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
226 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
227 Mickaël Guêné <mickael.guene@st.com>
229 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
230 (elf32_arm_always_size_sections): Create stack segment.
232 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
233 Mickaël Guêné <mickael.guene@st.com>
235 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
236 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
238 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
239 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
240 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
241 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
242 (struct elf32_arm_link_hash_table): Update comment.
243 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
244 (IS_ARM_TLS_RELOC): Likewise.
245 (elf32_arm_check_relocs): Likewise.
246 (allocate_dynrelocs_for_symbol): Likewise.
247 (elf32_arm_size_dynamic_sections): Update comment.
248 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
249 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
251 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
252 Mickaël Guêné <mickael.guene@st.com>
254 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
255 (elf32_arm_create_dynamic_sections): Handle FDPIC.
256 (elf32_arm_allocate_plt_entry): Likewise.
257 (elf32_arm_populate_plt_entry): Likewise.
258 (elf32_arm_output_plt_map_1): Likewise.
260 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
261 Mickaël Guêné <mickael.guene@st.com>
263 * elf32-arm.c (struct fdpic_local): New.
264 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
265 (elf32_arm_local_fdpic_cnts): New.
266 (struct fdpic_global): New.
267 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
268 (elf32_arm_link_hash_table): Add srofixup field.
269 (arm_elf_add_rofixup): New.
270 (arm_elf_fill_funcdesc): New.
271 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
272 (elf32_arm_allocate_local_sym_info): Likewise.
273 (create_got_section): Create .rofixup section.
274 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
275 (bfd_elf32_arm_set_target_params): Handle FDPIC.
276 (elf32_arm_final_link_relocate): Likewise.
277 (elf32_arm_check_relocs): Likewise.
278 (allocate_dynrelocs_for_symbol): Likewise.
279 (elf32_arm_size_dynamic_sections): Likewise.
280 (elf32_arm_finish_dynamic_sections): Likewise.
281 (elf32_arm_output_arch_local_syms): Likewise.
282 (elf32_arm_fdpic_omit_section_dynsym): New.
284 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
285 Mickaël Guêné <mickael.guene@st.com>
287 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
288 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
289 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
290 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
291 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
292 (elf32_arm_howto_from_type): Take new members of
293 elf32_arm_howto_table_2 into account.
294 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
295 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
296 BFD_RELOC_ARM_FUNCDESC_VALUE.
297 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
298 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
299 BFD_RELOC_ARM_FUNCDESC_VALUE.
301 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
302 Mickaël Guêné <mickael.guene@st.com>
304 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
305 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
306 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
307 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
309 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
310 Mickaël Guêné <mickael.guene@st.com>
312 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
313 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
314 arm*-*-uclinuxfdpiceabi.
315 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
316 arm_elf32_fdpic_le_vec.
317 * configure: Regenerate.
318 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
319 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
320 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
321 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
322 (elf32_arm_fdpic_link_hash_table_create): New.
323 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
324 arm_elf32_fdpic_le_vec.
326 2018-04-25 Alan Modra <amodra@gmail.com>
328 * elf-linux-core.h: Disable gcc-8 string truncation warning.
329 * elf.c (elfcore_write_prpsinfo): Likewise.
331 2018-04-25 Alan Modra <amodra@gmail.com>
333 * Makefile.am: Remove arm-aout and arm-coff support.
334 * config.bfd: Likewise.
335 * configure.ac: Likewise.
336 * targets.c: Likewise.
337 * aout-arm.c: Delete.
338 * armnetbsd.c: Delete.
340 * Makefile.in: Regenerate.
341 * configure: Regenerate.
342 * po/SRC-POTFILES.in: Regenerate.
344 2018-04-24 Nick Clifton <nickc@redhat.com>
347 * elf.c (ignore_section_sym): Check for the output_section pointer
348 being NULL before dereferencing it.
351 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
352 a negative PE_DEBUG_DATA size before iterating over the debug data.
354 2018-04-23 Alan Modra <amodra@gmail.com>
356 * elf-linux-core.h: Revert last change.
359 2018-04-23 Nick Clifton <nickc@redhat.com>
362 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
363 the end of the string table, and zero it.
365 2018-04-23 Alan Modra <amodra@gmail.com>
367 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
368 gcc-8 string truncation warning.
369 (swap_linux_prpsinfo32_ugid16_out): Likewise.
370 (swap_linux_prpsinfo64_ugid32_out): Likewise.
371 (swap_linux_prpsinfo64_ugid16_out): Likewise.
372 * elf.c (elfcore_write_prpsinfo): Likewise.
374 2018-04-23 Nick Clifton <nickc@redhat.com>
377 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
378 the end of the string table, and zero it.
380 2018-04-20 Alan Modra <amodra@gmail.com>
383 * elf32-hppa.c (got_relocs_needed): Add extra param to special
384 case both dtprel and tprel relocs.
385 (allocate_dynrelocs): Adjust conditions for got relocs.
386 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
387 Emit dynamic relocs on TLS GOT entries for shared libraries,
388 not when pic. Omit dynamic reloc on dtprel entry when local,
389 and on tprel entry when local and executable.
391 2018-04-19 Alan Modra <amodra@gmail.com>
394 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
395 (hppa_type_of_stub): Don't return a long branch stub for
396 symbols other than those defined statically.
398 2018-04-19 Alan Modra <amodra@gmail.com>
400 * Makefile.am: Revert 2018-04-18 coff-mips changes.
401 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
402 to selvecs for mips targets change 2018-04-18.
403 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
404 and mips_ecoff_bele_vec.
405 * targets.c: Likewise.
406 * coff-mips.c: Resurrect.
407 * Makefile.in: Regenerate.
408 * configure: Regenerate.
409 * po/SRC-POTFILES.in: Regenerate.
411 2018-04-18 Alan Modra <amodra@gmail.com>
413 * Makefile.am: Remove mips aout and coff support.
414 * config.bfd: Likewise.
415 * configure.ac: Likewise.
416 * targets.c: Likewise.
417 * coff-mips.c: Delete
421 * Makefile.in: Regenerate.
422 * configure: Regenerate.
423 * po/SRC-POTFILES.in: Regenerate.
425 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
427 * elf32-i386.c (elf32_bed): Define before including
429 * elf64-x86-64.c (elf64_bed): Define before including
431 (elf32_bed): Define before including "elf32-target.h".
433 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
436 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
437 normal input file with compatible relocation.
439 2018-04-18 Alan Modra <amodra@gmail.com>
441 * Makefile.am: Remove support for assorted i386 aout and coff targets.
442 * config.bfd: Likewise.
443 * configure.ac: Likewise.
444 * doc/bfdint.texi: Likewise.
445 * targets.c: Likewise.
447 * i386dynix.c: Delete.
448 * i386freebsd.c: Delete.
449 * i386linux.c: Delete.
450 * i386mach3.c: Delete.
451 * i386netbsd.c: Delete.
452 * i386os9k.c: Delete.
453 * Makefile.in: Regenerate.
454 * configure: Regenerate.
455 * po/SRC-POTFILES.in: Regenerate.
457 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
459 Microblaze Target: PIC data text relative
461 * bfd/reloc.c (2 new BFD relocations):
462 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
463 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
464 * bfd/bfd-in2.h: Regenerate
465 * bfd/libbfd.h: Regenerate
466 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
467 new relocs and handle them in both relocate and relax functions.
468 (microblaze_elf_reloc_type_lookup): add mapping between for new
470 (microblaze_elf_relocate_section): Handle new relocs in case of
472 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
474 2018-04-17 Nick Clifton <nickc@redhat.com>
477 * aoutx.h (find_nearest_line): Check that the symbol name exists
478 and is long enough, before attempting to see if it is for a .o
480 * hash.c (bfd_hash_hash): Add an assertion that the string is not
482 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
484 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
488 * dwarf2.c (concat_filename): Check for a NULL table pointer.
490 2018-04-16 Nick Clifton <nickc@redhat.com>
493 * coffgen.c (coff_pointerize_aux): Check for an out of range
496 2018-04-16 Alan Modra <amodra@gmail.com>
498 * Makefile.am: Remove arm-epoc-pe support.
499 * coff-arm.c: Likewise.
500 * config.bfd: Likewise.
501 * configure.ac: Likewise.
502 * targets.c: Likewise.
503 * epoc-pe-arm.c: Delete.
504 * epoc-pei-arm.c: Delete.
505 * Makefile.in: Regenerate.
506 * configure: Regenerate.
507 * po/SRC-POTFILES.in: Regenerate.
509 2018-04-16 Alan Modra <amodra@gmail.com>
511 * Makefile.am: Remove sparc-aout and sparc-coff support.
512 * config.bfd: Likewise.
513 * configure.ac: Likewise.
514 * targets.c: Likewise.
515 * aout-sparcle.c: Delete.
517 * cf-sparclynx.c: Delete.
518 * coff-sparc.c: Delete.
520 * sparclinux.c: Delete.
521 * sparclynx.c: Delete.
522 * sparcnetbsd.c: Delete.
524 * Makefile.in: Regenerate.
525 * configure: Regenerate.
526 * po/SRC-POTFILES.in: Regenerate.
528 2018-04-16 Alan Modra <amodra@gmail.com>
530 * Makefile.am: Remove m68k-aout and m68k-coff support.
531 * aoutf1.h: Likewise.
533 * archive.c: Likewise.
534 * bfd-in.h: Likewise.
536 * coffcode.h: Likewise.
537 * coffswap.h: Likewise.
538 * config.bfd: Likewise.
539 * configure.ac: Likewise.
540 * configure.host: Likewise.
541 * doc/bfd.texinfo: Likewise.
542 * doc/bfdint.texi: Likewise.
543 * freebsd.h: Likewise.
544 * gen-aout.c: Likewise.
545 * hpux-core.c: Likewise.
546 * libaout.h: Likewise.
547 * libbfd-in.h: Likewise.
549 * peicode.h: Likewise.
550 * riscix.c: Likewise.
551 * targets.c: Likewise.
553 * coff-apollo.c: Delete.
554 * coff-aux.c: Delete.
555 * coff-m68k.c: Delete.
556 * coff-svm68k.c: Delete.
557 * coff-u68k.c: Delete.
558 * hosts/delta68.h: Delete.
559 * hosts/hp300bsd.h: Delete.
560 * hosts/m68kaux.h: Delete.
561 * hosts/news.h: Delete.
562 * hp300bsd.c: Delete.
563 * hp300hpux.c: Delete.
564 * liboasys.h: Delete.
565 * m68k4knetbsd.c: Delete.
566 * m68klinux.c: Delete.
567 * m68knetbsd.c: Delete.
569 * versados.c: Delete.
570 * Makefile.in: Regenerate.
571 * bfd-in2.h: Regenerate.
572 * configure: Regenerate.
573 * libbfd.h: Regenerate.
574 * po/SRC-POTFILES.in: Regenerate.
576 2018-04-16 Alan Modra <amodra@gmail.com>
578 * Makefile.am: Remove sh5 and sh64 support.
579 * archures.c: Likewise.
580 * config.bfd: Likewise.
581 * configure.ac: Likewise.
582 * cpu-sh.c: Likewise.
583 * elf32-sh-relocs.h: Likewise.
584 * elf32-sh.c: Likewise.
585 * targets.c: Likewise.
586 * elf32-sh64-com.c: Delete.
587 * elf32-sh64.c: Delete.
588 * elf32-sh64.h: Delete.
589 * elf64-sh64.c: Delete.
590 * Makefile.in: Regenerate.
591 * bfd-in2.h: Regenerate.
592 * configure: Regenerate.
593 * po/SRC-POTFILES.in: Regenerate.
595 2018-04-16 Alan Modra <amodra@gmail.com>
597 * Makefile.am: Remove sh-symbianelf support.
598 * config.bfd: Likewise.
599 * configure.ac: Likewise.
600 * targets.c: Likewise.
601 * elf32-sh-symbian.c: Delete.
602 * Makefile.in: Regenerate.
603 * configure: Regenerate.
604 * po/SRC-POTFILES.in: Regenerate.
606 2018-04-16 Alan Modra <amodra@gmail.com>
608 * Makefile.am: Remove vax-bsd and vax-ultrix support.
609 * config.bfd: Likewise.
610 * configure.ac: Likewise.
611 * targets.c: Likewise.
613 * Makefile.in: Regenerate.
614 * configure: Regenerate.
615 * po/SRC-POTFILES.in: Regenerate.
617 2018-04-16 Alan Modra <amodra@gmail.com>
619 * Makefile.am: Remove w65 support.
620 * archures.c: Likewise.
621 * coffcode.h: Likewise.
622 * config.bfd: Likewise.
623 * configure.ac: Likewise.
624 * targets.c: Likewise.
625 * coff-w65.c: Delete.
627 * Makefile.in: Regenerate.
628 * bfd-in2.h: Regenerate.
629 * configure: Regenerate.
630 * po/SRC-POTFILES.in: Regenerate.
632 2018-04-16 Alan Modra <amodra@gmail.com>
634 * Makefile.am: Remove we32k support.
635 * archures.c: Likewise.
636 * coffcode.h: Likewise.
637 * config.bfd: Likewise.
638 * configure.ac: Likewise.
639 * targets.c: Likewise.
640 * coff-we32k.c: Delete.
641 * cpu-we32k.c: Delete.
642 * Makefile.in: Regenerate.
643 * bfd-in2.h: Regenerate.
644 * configure: Regenerate.
645 * po/SRC-POTFILES.in: Regenerate.
647 2018-04-16 Alan Modra <amodra@gmail.com>
649 * Makefile.am: Remove m88k support.
651 * archures.c: Likewise.
652 * coffcode.h: Likewise.
653 * coffswap.h: Likewise.
654 * config.bfd: Likewise.
655 * configure.ac: Likewise.
656 * cpu-ns32k.c: Likewise.
657 * elf32-nds32.c: Likewise.
658 * mach-o.c: Likewise.
659 * netbsd-core.c: Likewise.
661 * targets.c: Likewise.
662 * coff-m88k.c: Delete.
663 * cpu-m88k.c: Delete.
664 * elf32-m88k.c: Delete.
665 * hosts/m88kmach3.h: Delete.
666 * m88kmach3.c: Delete.
667 * m88kopenbsd.c: Delete.
668 * Makefile.in: Regenerate.
669 * bfd-in2.h: Regenerate.
670 * configure: Regenerate.
671 * po/SRC-POTFILES.in: Regenerate.
673 2018-04-16 Alan Modra <amodra@gmail.com>
675 * Makefile.am: Remove i370 support.
676 * archures.c: Likewise.
677 * config.bfd: Likewise.
678 * configure.ac: Likewise.
679 * targets.c: Likewise.
680 * cpu-i370.c: Delete.
681 * elf32-i370.c: Delete.
682 * Makefile.in: Regenerate.
683 * bfd-in2.h: Regenerate.
684 * configure: Regenerate.
685 * po/SRC-POTFILES.in: Regenerate.
687 2018-04-16 Alan Modra <amodra@gmail.com>
689 * Makefile.am: Remove h8500 support.
690 * archures.c: Likewise.
691 * coffcode.h: Likewise.
692 * config.bfd: Likewise.
693 * configure.ac: Likewise.
694 * targets.c: Likewise.
695 * coff-h8500.c: Delete.
696 * cpu-h8500.c: Delete.
697 * Makefile.in: Regenerate.
698 * bfd-in2.h: Regenerate.
699 * configure: Regenerate.
700 * po/SRC-POTFILES.in: Regenerate.
702 2018-04-16 Alan Modra <amodra@gmail.com>
704 * Makefile.am: Remove h8300-coff support.
705 * coffcode.h: Likewise.
706 * config.bfd: Likewise.
707 * configure.ac: Likewise.
708 * reloc16.c: Likewise.
709 * targets.c: Likewise.
710 * coff-h8300.c: Delete.
711 * Makefile.in: Regenerate.
712 * configure: Regenerate.
713 * po/SRC-POTFILES.in: Regenerate.
715 2018-04-16 Alan Modra <amodra@gmail.com>
717 * Makefile.am: Remove IEEE 695 support.
718 * archures.c: Likewise.
720 * config.bfd: Likewise.
721 * configure.ac: Likewise.
722 * doc/bfd.texinfo: Likewise.
723 * doc/bfdint.texi: Likewise.
724 * doc/bfdsumm.texi: Likewise.
725 * section.c: Likewise.
726 * targets.c: Likewise.
729 * Makefile.in: Regenerate.
730 * bfd-in2.h: Regenerate.
731 * configure: Regenerate.
732 * po/SRC-POTFILES.in: Regenerate.
734 2018-04-16 Alan Modra <amodra@gmail.com>
736 * config.bfd: Remove tandem support.
738 2018-04-16 Alan Modra <amodra@gmail.com>
740 * Makefile.am: Remove newsos3 support.
742 * config.bfd: Likewise.
743 * configure.ac: Likewise.
744 * targets.c: Likewise.
746 * Makefile.in: Regenerate.
747 * configure: Regenerate.
748 * po/SRC-POTFILES.in: Regenerate.
750 2018-04-16 Alan Modra <amodra@gmail.com>
752 * Makefile.am: Remove netware support.
753 * bfd-in.h: Likewise.
755 * config.bfd: Likewise.
756 * configure.ac: Likewise.
757 * doc/bfdint.texi: Likewise.
759 * targets.c: Likewise.
761 * nlm-target.h: Delete.
763 * nlm32-alpha.c: Delete.
764 * nlm32-i386.c: Delete.
765 * nlm32-ppc.c: Delete.
766 * nlm32-sparc.c: Delete.
771 * Makefile.in: Regenerate.
772 * bfd-in2.h: Regenerate.
773 * configure: Regenerate.
774 * po/SRC-POTFILES.in: Regenerate.
776 2018-04-16 Alan Modra <amodra@gmail.com>
778 * archures.c: Remove tahoe support.
779 * config.bfd: Likewise.
780 * configure.ac: Likewise.
781 * hosts/tahoe.h: Delete.
782 * bfd-in2.h: Regenerate.
783 * configure: Regenerate.
785 2018-04-14 Alan Modra <amodra@gmail.com>
787 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
788 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
790 (elfNN_bed): Init relropagesize.
791 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
792 select relropagesize.
793 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
794 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
795 (ELF_MINPAGESIZE): Don't define.
796 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
797 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
798 * bfd-in2.h: Regenerate.
800 2018-04-14 Alan Modra <amodra@gmail.com>
802 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
803 on __QNXTARGET__ define.
805 2018-04-14 Alan Modra <amodra@gmail.com>
807 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
810 2018-04-11 Alan Modra <amodra@gmail.com>
812 * aout-adobe.c: Delete.
814 * coff-i860.c: Delete.
815 * coff-i960.c: Delete.
816 * cpu-i860.c: Delete.
817 * cpu-i960.c: Delete.
818 * elf32-i860.c: Delete.
819 * elf32-i960.c: Delete.
820 * hosts/i860mach3.h: Delete.
821 * Makefile.am: Remove i860, i960, bout, and adobe support.
822 * archures.c: Remove i860 and i960 support.
823 * coffcode.h: Likewise.
825 * aoutx.h: Comment updates.
826 * archive.c: Remove BOUT and i960 support.
827 * bfd.c: Remove BOUT support.
828 * coffswap.h: Remove i960 support.
829 * config.bfd: Remove i860, i960 and adobe targets.
830 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
831 * targets.c: Likewise.
832 * ieee.c: Remove i960 support.
833 * mach-o.c: Remove i860 support.
834 * Makefile.in: Regenerate.
835 * bfd-in2.h: Regenerate.
836 * configure: Regenerate.
837 * libbfd.h: Regenerate.
838 * po/SRC-POTFILES.in: Regenerate.
840 2018-04-09 Maciej W. Rozycki <macro@mips.com>
842 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
843 in the BFD symbol referred by the relocation.
844 (mips_elf64_write_rela): Likewise.
846 2018-04-09 Maciej W. Rozycki <macro@mips.com>
848 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
849 error for out-of-range `r_sym' values.
851 2018-04-09 Alan Modra <amodra@gmail.com>
853 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
854 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
855 (ppc64_elf_check_relocs): Set has_pltcall.
856 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
857 (ppc64_elf_inline_plt): New function.
858 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
859 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
860 * elf32-ppc.c (has_pltcall): Define.
861 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
862 (ppc_elf_check_relocs): Set has_pltcall.
863 (ppc_elf_inline_plt): New function.
864 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
865 (ppc_elf_size_dynamic_sections): Likewise.
866 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
868 2018-04-09 Alan Modra <amodra@gmail.com>
870 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
871 (is_plt_seq_reloc): New function.
872 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
873 (ppc_elf_tls_optimize): Handle inline plt call sequence.
874 (ppc_elf_relax_section): Handle PLTCALL reloc.
875 (ppc_elf_relocate_section): Nop out inline plt call sequence when
877 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
878 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
879 (has_tls_get_addr_call): Correct comment.
880 (is_branch_reloc): Add PLTCALL.
881 (is_plt_seq_reloc): New function.
882 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
883 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
884 entry for R_PPC64_PLTCALL.
885 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
886 (ppc_type_of_stub): Handle PLTCALL reloc.
887 (toc_adjusting_stub_needed): Likewise.
888 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
889 reloc insn. Nop out inline plt call sequence when resolving
890 locally. Handle __tls_get_addr inline plt call optimization.
892 2018-04-09 Alan Modra <amodra@gmail.com>
894 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
895 (struct ppc_stub_hash_entry): Add symtype field.
897 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
898 (create_linkage_sections): Create pltlocal and relpltlocal.
899 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
901 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
902 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
903 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
904 Keep PLT entries for inline calls against locals.
905 (ppc_build_one_stub): Use pltlocal as appropriate.
906 (ppc_size_one_stub): Likewise.
907 (ppc64_elf_size_stubs): Set symtype.
908 (build_global_entry_stubs_and_plt): Init pltlocal and write
909 relpltlocal for globals.
910 (write_plt_relocs_for_local_syms): Likewise for local syms.
911 (ppc64_elf_relocate_section): Support PLT for local syms.
912 * elf32-ppc.c (PLT_KEEP): Define.
913 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
914 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
915 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
916 Set PLT_KEEP. Adjust update_local_sym_info call.
917 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
918 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
919 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
920 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
921 (write_global_sym_plt): Init pltlocal and write relpltlocal.
922 (ppc_finish_symbols): Likewise for locals.
924 2018-04-09 Alan Modra <amodra@gmail.com>
926 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
927 for local symbols to..
928 (write_plt_relocs_for_local_syms): ..here. New function.
929 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
931 (build_global_entry_stubs_and_plt): ..here. Rename from
932 build_global_entry_stubs.
933 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
934 Call write_plt_relocs_for_local_syms.
935 * elf32-ppc.c (get_sym_h): New function.
936 (ppc_elf_relax_section): Use get_sym_h.
937 (ppc_elf_relocate_section): Move output of PLT relocs and glink
938 stubs for local symbols to..
939 (ppc_finish_symbols): ..here. New function.
940 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
942 (write_global_sym_plt): ..here. New function.
943 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
944 (ppc_finish_symbols): Declare.
946 2018-04-09 Alan Modra <amodra@gmail.com>
948 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
949 (ppc_elf_relocate_section): Likewise.
950 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
951 (ppc64_elf_relocate_section): Likewise. Correct PLT16
952 resolution to plt entry relative to toc pointer.
954 2018-04-09 Alan Modra <amodra@gmail.com>
956 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
957 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
958 file when other TLS flags are tested in a mask.
959 (TLS_MARK, NON_GOT): Define.
960 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
961 (update_local_sym_info): Don't create got entry when NON_GOT.
962 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
964 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
965 (ppc64_elf_relocate_section): Likewise.
966 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
967 __tls_get_addr calls lacking a marker reloc.
968 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
969 TLS_TPRELGD): Renumber. Update comment.
970 (TLS_MARK, NON_GOT): Define.
971 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
972 (update_local_sym_info): Don't create got entry when NON_GOT.
973 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
975 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
976 __tls_get_addr calls lacking a marker reloc.
978 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
980 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
981 R_X86_64_converted_reloc_bit.
983 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
986 * configure: Regenerated.
988 2018-04-05 Alan Modra <amodra@gmail.com>
990 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
991 (elf_hppa_info_to_howto_rel): Likewise.
993 2018-04-04 Maciej W. Rozycki <macro@mips.com>
995 * elf-hppa.h (elf_hppa_info_to_howto): Also return
996 unsuccessfully for unimplemented relocations.
997 (elf_hppa_info_to_howto_rel): Likewise.
999 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1001 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1002 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1003 howto lookup failure.
1004 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1006 (elf32_i860_info_to_howto_rela): Likewise.
1007 (elf32_i860_relocate_splitn): Likewise.
1008 (elf32_i860_relocate_pc16): Likewise.
1009 (elf32_i860_relocate_pc26): Likewise.
1010 (elf32_i860_relocate_section): Likewise.
1012 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1014 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1015 check for `visium_elf_howto_table' table access.
1017 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1019 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1020 check for `iq2000_elf_howto_table' table access.
1022 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1024 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1025 for `elf32_frv_howto_table' table access.
1027 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1029 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1030 unsuccessfully for placeholder howtos.
1031 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1032 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1034 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1036 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1037 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1039 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1041 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1042 ATTRIBUTE_UNUSED from `abfd'.
1044 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1046 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1047 `_bfd_error_handler' call formatting.
1049 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1051 * elf32-mips.c (mips_info_to_howto_rel): Call
1052 `mips_elf32_rtype_to_howto' directly rather than via
1053 `->elf_backend_mips_rtype_to_howto'.
1055 2018-03-28 Renlin Li <renlin.li@arm.com>
1058 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1059 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1060 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1061 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1062 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1063 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1064 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1065 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1066 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1067 (elfNN_aarch64_final_link_relocate): Support new relocations.
1068 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1070 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1072 2018-03-28 Renlin Li <renlin.li@arm.com>
1075 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1076 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1077 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1078 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1079 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1080 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1081 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1082 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1083 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1084 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1085 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1086 TLSLE_LDST16_TPREL_LO12,
1087 TLSLE_LDST16_TPREL_LO12_NC,
1088 TLSLE_LDST32_TPREL_LO12,
1089 TLSLE_LDST32_TPREL_LO12_NC,
1090 TLSLE_LDST64_TPREL_LO12,
1091 TLSLE_LDST64_TPREL_LO12_NC,
1092 TLSLE_LDST8_TPREL_LO12,
1093 TLSLE_LDST8_TPREL_LO12_NC.
1094 * bfd-in2.h: Regenerated.
1095 * libbfd.h: Regenerated.
1097 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1100 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1101 has_old_style_got_reloc.
1102 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1103 relocations. Fix a couple of long lines.
1104 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1105 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1108 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1111 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1112 ENDBR64 to the TLSDESC PLT entry.
1114 2018-03-21 Alan Modra <amodra@gmail.com>
1116 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1117 symbols. Use size_t counts. Delete redundant opd test.
1119 2018-03-21 Alan Modra <amodra@gmail.com>
1121 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1123 2018-03-21 Alan Modra <amodra@gmail.com>
1125 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1127 (update_local_sym_info): Likewise for local_got_tls_masks.
1128 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1130 2018-03-21 Alan Modra <amodra@gmail.com>
1132 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1133 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1134 do in size_dynamic_sections.
1136 2018-03-21 Alan Modra <amodra@gmail.com>
1138 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1139 without first checking array bounds.
1140 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1142 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1145 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1146 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1148 2018-03-19 Nick Clifton <nickc@redhat.com>
1150 * po/es.po: Updated Spanish translation.
1152 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1154 * elf32-xtensa.c (xlate_map_entry): Change types of address
1155 fields from 'unsigned' to 'bfd_vma'.
1156 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1157 the key argument to bsearch. Allow offsets past the end of a
1158 section, use the last map entry for translation of such offsets.
1160 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1162 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1163 Not support the target feature.
1164 (nds32_elf_ex9_itb_base): Likewise.
1165 (nds32_elf_ex9_import_table): Likewise.
1166 (nds32_elf_ex9_finish): Likewise.
1167 (nds32_elf_ex9_reloc_jmp): Likewise.
1168 (nds32_elf_get_insn_with_reg): Likewise.
1169 (nds32_get_local_syms): Likewise.
1170 (nds32_elf_ex9_replace_instruction): Likewise.
1171 (nds32_elf_ifc_calc): Likewise.
1172 (nds32_elf_ifc_finish): Likewise.
1173 (nds32_elf_ifc_replace): Likewise.
1174 (nds32_elf_ifc_reloc): Likewise.
1176 2018-03-14 Alan Modra <amodra@gmail.com>
1178 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1179 sfpr size added before defining alias symbols.
1180 (ppc64_elf_build_stubs): Add stub section padding before
1181 copying sfpr contents and defining save/restore alias symbols.
1183 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1186 * elflink.c (elf_gc_mark_debug_section): Also check the local
1187 debug definition section.
1189 2018-03-13 Nick Clifton <nickc@redhat.com>
1192 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1193 function. Add an end address parameter. Check access of the data
1194 pointer to make sure that they do not extend beyond the end
1195 address. Return FALSE if any check fails. Add the end address
1196 pointer to the ui structure.
1197 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1198 codes to make sure that they do not extend beyond the end address
1199 pointer. Print an error message and return immediately if any
1202 2018-03-09 Nick Clifton <nickc@redhat.com>
1204 * elf64-s390.c (elf_s390_relocate_section): Move check for
1205 relocations against non-allocated sections to before the code that
1206 handles ifunc relocations.
1207 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1208 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1209 relocs against IFUNC symbols in non-allocated sections as relocs
1210 against FUNC symbols.
1211 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1213 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1216 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1217 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1218 relocation against FUNC symbol.
1219 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1221 2018-03-07 Renlin Li <renlin.li@arm.com>
1224 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1225 symbol, and don't emit relocation in specific case.
1227 2018-03-07 Alan Modra <amodra@gmail.com>
1229 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1230 (mips_elf64_slurp_one_reloc_table): Pass on error.
1232 2018-03-03 James Cowgill <james.cowgill@mips.com>
1233 Maciej W. Rozycki <macro@mips.com>
1236 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1237 after calling `undefined_symbol' hook if this is an error
1238 condition. Assume the value of 0 for the symbol requested
1241 2018-03-02 Jim Wilson <jimw@sifive.com>
1244 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1245 and nop instead of 4.
1246 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1249 2018-03-01 Jim Wilson <jimw@sifive.com>
1252 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1253 else if instead of if.
1255 2018-03-01 Alan Modra <amodra@gmail.com>
1257 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1259 2018-02-28 Alan Modra <amodra@gmail.com>
1262 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1264 2018-02-28 Nick Clifton <nickc@redhat.com>
1268 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1269 pointer. Drop unused abfd parameter. Check the size of the block
1270 before initialising the data field. Return the end pointer if the
1272 (read_attribute_value): Adjust invocations of read_n_bytes.
1275 * dwarf1.c (parse_die): Check the length of form blocks before
1276 advancing the data pointer.
1278 2018-02-28 Alan Modra <amodra@gmail.com>
1281 * aoutx.h (translate_symbol_table): Print an error message and set
1282 bfd_error on finding an invalid name string offset.
1284 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1286 * config.in: Regenerated.
1287 * configure: Likewise.
1288 * configure.ac: Add --enable-separate-code.
1289 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1290 to 1 for Linux/x86 targets,
1291 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1292 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1294 2018-02-27 Nick Clifton <nickc@redhat.com>
1296 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1298 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1299 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1300 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1301 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1302 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1303 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1304 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1305 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1306 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1309 * elf-bfd.h (struct elf_backend_data): Change the return type of
1310 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1312 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1313 value from the info_to_howto function and fail if that function
1315 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1316 from the info_to_howto function.
1317 (elf32_h8_relax_section): Likewise.
1318 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1319 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1320 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1321 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1322 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1323 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1324 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1325 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1326 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1327 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1328 (riscv_elf_relocate_section): Likewise.
1329 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1330 bfd_boolean. Issue an error message, set an error value and
1331 return FALSE if the reloc is not recognized.
1332 (elf_hppa_info_to_howto_rel): Likewise.
1333 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1334 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1335 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1336 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1337 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1338 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1339 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1340 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1341 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1342 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1343 (cris_info_to_howto_rela): Likewise.
1344 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1345 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1346 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1348 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1349 (elf32_dlx_info_to_howto_rel): Likewise.
1350 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1351 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1352 * elf32-frv.c (frv_info_to_howto_rela)
1353 (frvfdpic_info_to_howto_rel): Likewise.
1354 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1355 * elf32-gen.c (elf_generic_info_to_howto)
1356 (elf_generic_info_to_howto_rel): Likewise.
1357 * elf32-h8300.c (elf32_h8_info_to_howto)
1358 (elf32_h8_info_to_howto_rel): Likewise.
1359 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1360 * elf32-i386.c (elf_i386_reloc_type_lookup)
1361 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1362 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1364 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1365 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1366 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1367 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1368 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1369 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1371 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1372 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1373 * elf32-m68k.c (rtype_to_howto): Likewise.
1374 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1375 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1376 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1377 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1378 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1380 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1381 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1382 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1383 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1385 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1386 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1387 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1388 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1389 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1390 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1391 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1392 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1393 * elf32-score.c (s3_bfd_score_info_to_howto)
1394 (_bfd_score_info_to_howto): Likewise.
1395 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1396 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1397 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1398 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1399 (elf32_tic6x_info_to_howto_rel): Likewise.
1400 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1401 * elf32-v850.c (v850_elf_info_to_howto_rel)
1402 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1403 * elf32-vax.c (rtype_to_howto): Likewise.
1404 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1405 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1406 (elf32_wasm32_info_to_howto_rela): Likewise.
1407 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1408 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1409 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1410 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1411 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1412 * elf64-gen.c (elf_generic_info_to_howto)
1413 (elf_generic_info_to_howto_rel): Likewise.
1414 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1415 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1416 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1417 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1418 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1419 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1421 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1422 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1424 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1425 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1426 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1427 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1428 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1429 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1430 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1431 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1432 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1433 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1436 2018-02-26 Jim Wilson <jimw@sifive.com>
1437 Stephan Schreiber <info@fs-driver.org>
1440 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1441 call, set changed_contents and changed_relocs. Likewise after
1442 successful ia64_elf_relax_br call.
1444 2018-02-26 Alan Modra <amodra@gmail.com>
1446 * elf.c (assign_file_positions_except_relocs): Don't segfault
1447 when actual number of phdrs is less than allocated. Delete
1448 outdated comment. Formatting.
1450 2018-02-26 Alan Modra <amodra@gmail.com>
1452 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1453 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1454 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1455 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1456 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1457 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1458 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1459 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1460 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1461 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1462 error/warning messages.
1464 2018-02-26 Alan Modra <amodra@gmail.com>
1466 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1467 * syms.c: Standardize error/warning messages.
1469 2018-02-26 Alan Modra <amodra@gmail.com>
1471 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1472 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1473 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1474 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1476 2018-02-26 Alan Modra <amodra@gmail.com>
1478 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1480 2018-02-26 Alan Modra <amodra@gmail.com>
1482 * elfxx-mips.c: Standardize error/warning messages.
1484 2018-02-26 Alan Modra <amodra@gmail.com>
1486 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1487 * elflink.c: Standardize error/warning messages. Replace use of
1488 linker callback einfo with _bfd_error_handler when possible.
1490 2018-02-26 Alan Modra <amodra@gmail.com>
1492 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1493 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1494 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1495 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1496 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1497 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1498 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1499 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1500 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1501 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1502 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1503 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1504 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1505 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1506 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1507 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1508 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1509 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1510 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1511 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1512 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1513 unrecognized/unsupported reloc message.
1515 2018-02-26 Alan Modra <amodra@gmail.com>
1517 * elf32-ppc.c: Standardize error/warning messages. Use
1518 _bfd_error_handler rather than einfo when einfo features not used.
1519 * elf64-ppc.c: Likewise.
1521 2018-02-23 Alan Modra <amodra@gmail.com>
1524 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1525 segment if no matching LOAD segment.
1527 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1529 * elf32-nds32.h: Define mask for ict_model.
1531 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1533 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1535 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1538 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1540 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1541 .reginfo section has wrong size.
1543 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1545 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1546 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1547 `.MIPS.abiflags' sections.
1548 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1551 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1553 * section.c (SEC_FIXED_SIZE): New macro.
1554 * bfd-in2.h: Regenerate.
1556 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1558 * section.c (SEC_HAS_GOT_REF): Remove macro.
1559 * bfd-in2.h: Regenerate.
1561 2018-02-19 Alan Modra <amodra@gmail.com>
1563 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1565 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1566 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1567 (_bfd_riscv_relax_pc): Likewise and fix typos.
1568 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1569 * libbfd.h: Regenerate.
1571 2018-02-19 Alan Modra <amodra@gmail.com>
1573 * dwarf2.c (read_section): Don't use 'll' format modifier.
1574 (find_abstract_instance): Likewise.
1575 * elfcore.h (elf_core_file_p): Likewise.
1577 2018-02-19 Alan Modra <amodra@gmail.com>
1579 * bfd-in.h: Include inttypes.h or if not available define
1580 PRId64, PRIu64 and PRIx64.
1581 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1582 modifier to print bfd_vma.
1583 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1584 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1585 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1586 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1587 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1588 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1589 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1590 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1591 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1592 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1593 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1594 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1595 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1596 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1597 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1598 and cast input to uint64_t, and similarly for Ld and Lu.
1599 * bfd-in2.h: Regenerate.
1601 2018-02-19 Alan Modra <amodra@gmail.com>
1603 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1604 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1605 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1606 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1607 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1608 * reloc.c: Replace use of %R and %T in format strings passed to
1609 einfo and friends by %pR and %pT.
1611 2018-02-19 Alan Modra <amodra@gmail.com>
1613 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1615 * aout-adobe.c: Update all messages using %A and %B.
1616 * aout-cris.c: Likewise.
1617 * aoutx.h: Likewise.
1618 * archive.c: Likewise.
1619 * binary.c: Likewise.
1620 * cache.c: Likewise.
1621 * coff-alpha.c: Likewise.
1622 * coff-arm.c: Likewise.
1623 * coff-i860.c: Likewise.
1624 * coff-mcore.c: Likewise.
1625 * coff-ppc.c: Likewise.
1626 * coff-rs6000.c: Likewise.
1627 * coff-sh.c: Likewise.
1628 * coff-tic4x.c: Likewise.
1629 * coff-tic54x.c: Likewise.
1630 * coff-tic80.c: Likewise.
1631 * coff64-rs6000.c: Likewise.
1632 * coffcode.h: Likewise.
1633 * coffgen.c: Likewise.
1634 * cofflink.c: Likewise.
1635 * coffswap.h: Likewise.
1636 * compress.c: Likewise.
1637 * cpu-arm.c: Likewise.
1638 * ecoff.c: Likewise.
1639 * elf-attrs.c: Likewise.
1640 * elf-eh-frame.c: Likewise.
1641 * elf-ifunc.c: Likewise.
1642 * elf-m10300.c: Likewise.
1643 * elf-properties.c: Likewise.
1644 * elf-s390-common.c: Likewise.
1646 * elf32-arc.c: Likewise.
1647 * elf32-arm.c: Likewise.
1648 * elf32-avr.c: Likewise.
1649 * elf32-bfin.c: Likewise.
1650 * elf32-cr16.c: Likewise.
1651 * elf32-cr16c.c: Likewise.
1652 * elf32-cris.c: Likewise.
1653 * elf32-crx.c: Likewise.
1654 * elf32-d10v.c: Likewise.
1655 * elf32-d30v.c: Likewise.
1656 * elf32-epiphany.c: Likewise.
1657 * elf32-fr30.c: Likewise.
1658 * elf32-frv.c: Likewise.
1659 * elf32-gen.c: Likewise.
1660 * elf32-hppa.c: Likewise.
1661 * elf32-i370.c: Likewise.
1662 * elf32-i386.c: Likewise.
1663 * elf32-i960.c: Likewise.
1664 * elf32-ip2k.c: Likewise.
1665 * elf32-iq2000.c: Likewise.
1666 * elf32-lm32.c: Likewise.
1667 * elf32-m32c.c: Likewise.
1668 * elf32-m32r.c: Likewise.
1669 * elf32-m68hc11.c: Likewise.
1670 * elf32-m68hc12.c: Likewise.
1671 * elf32-m68hc1x.c: Likewise.
1672 * elf32-m68k.c: Likewise.
1673 * elf32-mcore.c: Likewise.
1674 * elf32-mep.c: Likewise.
1675 * elf32-metag.c: Likewise.
1676 * elf32-microblaze.c: Likewise.
1677 * elf32-moxie.c: Likewise.
1678 * elf32-msp430.c: Likewise.
1679 * elf32-mt.c: Likewise.
1680 * elf32-nds32.c: Likewise.
1681 * elf32-nios2.c: Likewise.
1682 * elf32-or1k.c: Likewise.
1683 * elf32-pj.c: Likewise.
1684 * elf32-ppc.c: Likewise.
1685 * elf32-rl78.c: Likewise.
1686 * elf32-rx.c: Likewise.
1687 * elf32-s390.c: Likewise.
1688 * elf32-score.c: Likewise.
1689 * elf32-score7.c: Likewise.
1690 * elf32-sh-symbian.c: Likewise.
1691 * elf32-sh.c: Likewise.
1692 * elf32-sh64.c: Likewise.
1693 * elf32-sparc.c: Likewise.
1694 * elf32-spu.c: Likewise.
1695 * elf32-tic6x.c: Likewise.
1696 * elf32-tilepro.c: Likewise.
1697 * elf32-v850.c: Likewise.
1698 * elf32-vax.c: Likewise.
1699 * elf32-visium.c: Likewise.
1700 * elf32-wasm32.c: Likewise.
1701 * elf32-xgate.c: Likewise.
1702 * elf32-xtensa.c: Likewise.
1703 * elf64-alpha.c: Likewise.
1704 * elf64-gen.c: Likewise.
1705 * elf64-hppa.c: Likewise.
1706 * elf64-ia64-vms.c: Likewise.
1707 * elf64-mmix.c: Likewise.
1708 * elf64-ppc.c: Likewise.
1709 * elf64-s390.c: Likewise.
1710 * elf64-sh64.c: Likewise.
1711 * elf64-sparc.c: Likewise.
1712 * elf64-x86-64.c: Likewise.
1713 * elfcode.h: Likewise.
1714 * elfcore.h: Likewise.
1715 * elflink.c: Likewise.
1716 * elfnn-aarch64.c: Likewise.
1717 * elfnn-ia64.c: Likewise.
1718 * elfnn-riscv.c: Likewise.
1719 * elfxx-mips.c: Likewise.
1720 * elfxx-sparc.c: Likewise.
1721 * elfxx-tilegx.c: Likewise.
1722 * elfxx-x86.c: Likewise.
1723 * hpux-core.c: Likewise.
1726 * libbfd.c: Likewise.
1727 * linker.c: Likewise.
1728 * mach-o.c: Likewise.
1729 * merge.c: Likewise.
1731 * oasys.c: Likewise.
1732 * pdp11.c: Likewise.
1733 * pe-mips.c: Likewise.
1734 * peXXigen.c: Likewise.
1735 * peicode.h: Likewise.
1736 * reloc.c: Likewise.
1737 * rs6000-core.c: Likewise.
1739 * stabs.c: Likewise.
1740 * vms-alpha.c: Likewise.
1741 * xcofflink.c: Likewise.
1743 2018-02-19 Alan Modra <amodra@gmail.com>
1746 * elf.c (IS_TBSS): Define.
1747 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1748 (assign_file_positions_for_non_load_sections): Revert last change.
1749 Properly calculate load segment limits to compare against relro limits.
1751 2018-02-17 Alan Modra <amodra@gmail.com>
1754 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1755 degenerate zero size PT_LOAD segments when finding one overlapping
1756 the PT_GNU_RELRO segment.
1758 2018-02-16 Alan Modra <amodra@gmail.com>
1760 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1761 (_bfd_bool_bfd_true): Rename from bfd_true.
1762 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1763 (_bfd_int_bfd_0): Rename from bfd_0.
1764 (_bfd_uint_bfd_0): Rename from bfd_0u.
1765 (_bfd_long_bfd_0): Rename from bfd_0l.
1766 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1767 (_bfd_void_bfd): Rename from bfd_void.
1768 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1769 (_bfd_bool_bfd_link_false_error),
1770 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1771 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1772 (_bfd_bool_bfd_asection_bfd_asection_true),
1773 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1774 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1775 * archive.c (_bfd_noarchive_get_elt_at_index),
1776 (_bfd_noarchive_openr_next_archived_file),
1777 (_bfd_noarchive_construct_extended_name_table),
1778 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1779 (_bfd_noarchive_write_armap): New functions.
1780 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1781 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1782 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1783 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1784 (alpha_ecoff_swap_coff_lineno_out),
1785 (alpha_ecoff_swap_coff_reloc_out): New functions.
1786 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1787 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1788 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1789 (mips_ecoff_swap_coff_lineno_out),
1790 (mips_ecoff_swap_coff_reloc_out): New functions.
1791 * coffcode.h (coff_set_alignment_hook): Replace define with
1793 (symname_in_debug_hook): Likewise.
1794 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1795 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1796 * elf.c (assign_file_positions_except_relocs): Test
1797 elf_backend_allow_non_load_phdr for NULL.
1798 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1799 _bfd_elf_link_omit_section_dynsym. Update uses.
1800 (_bfd_elf_omit_section_dynsym_all): New function.
1801 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1802 (_bfd_elf_omit_section_dynsym_default): Declare.
1803 (_bfd_elf_omit_section_dynsym_all): Declare.
1804 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1805 (_bfd_nolink_bfd_get_relocated_section_contents),
1806 (_bfd_nolink_bfd_lookup_section_flags),
1807 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1808 (_bfd_nolink_bfd_link_hash_table_create),
1809 (_bfd_nolink_bfd_link_just_syms),
1810 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1811 (_bfd_nolink_bfd_link_split_section),
1812 (_bfd_nolink_section_already_linked),
1813 (_bfd_nolink_bfd_define_common_symbol),
1814 (_bfd_nolink_bfd_define_start_stop): New functions.
1815 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1816 (_bfd_norelocs_bfd_reloc_name_lookup),
1817 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1818 * section.c (_bfd_nowrite_set_section_contents): New function.
1819 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1820 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1821 (_bfd_nosymbols_get_symbol_version_string),
1822 (_bfd_nosymbols_bfd_is_local_label_name),
1823 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1824 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1825 (_bfd_nosymbols_bfd_make_debug_symbol),
1826 ( _bfd_nosymbols_read_minisymbols),
1827 ( _bfd_nosymbols_minisymbol_to_symbol),
1828 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1829 * libbfd-in.h: Declare new functions. Update existing defines,
1831 * aix386-core.c: Update to use new hooks. Formatting.
1832 * aout-adobe.c: Likewise.
1833 * aout-arm.c: Likewise.
1834 * aout-target.h: Likewise.
1835 * aout-tic30.c: Likewise.
1836 * aoutf1.h: Likewise.
1837 * binary.c: Likewise.
1839 * cisco-core.c: Likewise.
1840 * coff-alpha.c: Likewise.
1841 * coff-i386.c: Likewise.
1842 * coff-i860.c: Likewise.
1843 * coff-i960.c: Likewise.
1844 * coff-ia64.c: Likewise.
1845 * coff-mips.c: Likewise.
1846 * coff-ppc.c: Likewise.
1847 * coff-rs6000.c: Likewise.
1848 * coff-sh.c: Likewise.
1849 * coff-tic30.c: Likewise.
1850 * coff-tic54x.c: Likewise.
1851 * coff-x86_64.c: Likewise.
1852 * coff64-rs6000.c: Likewise.
1853 * coffcode.h: Likewise.
1854 * elf-m10300.c: Likewise.
1855 * elf32-cr16.c: Likewise.
1856 * elf32-lm32.c: Likewise.
1857 * elf32-m32r.c: Likewise.
1858 * elf32-metag.c: Likewise.
1859 * elf32-score.c: Likewise.
1860 * elf32-score7.c: Likewise.
1861 * elf32-tilepro.c: Likewise.
1862 * elf32-xstormy16.c: Likewise.
1863 * elf32-xtensa.c: Likewise.
1864 * elf64-alpha.c: Likewise.
1865 * elf64-hppa.c: Likewise.
1866 * elf64-ia64-vms.c: Likewise.
1867 * elf64-mmix.c: Likewise.
1868 * elf64-sh64.c: Likewise.
1869 * elfnn-ia64.c: Likewise.
1870 * elfxx-sparc.c: Likewise.
1871 * elfxx-target.h: Likewise.
1872 * elfxx-tilegx.c: Likewise.
1873 * elfxx-x86.h: Likewise.
1874 * hp300hpux.c: Likewise.
1875 * hppabsd-core.c: Likewise.
1876 * hpux-core.c: Likewise.
1877 * i386msdos.c: Likewise.
1878 * i386os9k.c: Likewise.
1881 * irix-core.c: Likewise.
1882 * libaout.h: Likewise.
1883 * libecoff.h: Likewise.
1884 * mach-o-target.c: Likewise.
1885 * mach-o.c: Likewise.
1886 * mipsbsd.c: Likewise.
1888 * netbsd-core.c: Likewise.
1889 * nlm-target.h: Likewise.
1890 * oasys.c: Likewise.
1891 * osf-core.c: Likewise.
1892 * pdp11.c: Likewise.
1893 * pe-mips.c: Likewise.
1894 * pe-x86_64.c: Likewise.
1896 * plugin.c: Likewise.
1897 * ppcboot.c: Likewise.
1898 * ptrace-core.c: Likewise.
1899 * sco5-core.c: Likewise.
1901 * sparclynx.c: Likewise.
1903 * tekhex.c: Likewise.
1904 * trad-core.c: Likewise.
1905 * verilog.c: Likewise.
1906 * versados.c: Likewise.
1907 * vms-alpha.c: Likewise.
1908 * vms-lib.c: Likewise.
1909 * wasm-module.c: Likewise.
1911 * libbfd.h: Regenerate.
1913 2018-02-15 Jim Wilson <jimw@sifive.com>
1915 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1916 symbols whose section address is zero.
1918 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1919 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1920 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1921 Add %X%P to error messages.
1923 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1926 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1927 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1928 and assert that the result of the call is not NULL.
1930 2018-02-14 Nick Clifton <nickc@redhat.com>
1933 Revert previous delta. Add extra casts to avoid compile time
1935 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1936 cast to avoid warning from gcc v8 compiler.
1937 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1938 (_bfd_generic_bfd_set_private_flags): Likewise.
1939 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1940 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1941 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1942 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1943 (_bfd_noarchive_construct_extended_name_table): Likewise.
1944 (_bfd_noarchive_truncate_arname): Likewise.
1945 (_bfd_noarchive_write_ar_hdr): Likewise.
1946 (_bfd_noarchive_get_elt_at_index): Likewise.
1947 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1948 (_bfd_nosymbols_print_symbol): Likewise.
1949 (_bfd_nosymbols_get_symbol_info): Likewise.
1950 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1951 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1952 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1953 (_bfd_nosymbols_get_lineno): Likewise.
1954 (_bfd_nosymbols_find_nearest_line): Likewise.
1955 (_bfd_nosymbols_find_line): Likewise.
1956 (_bfd_nosymbols_find_inliner_info): Likewise.
1957 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1958 (_bfd_nosymbols_read_minisymbols): Likewise.
1959 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1960 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1961 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1962 (_bfd_nowrite_set_arch_mach): Likewise.
1963 (_bfd_nowrite_set_section_contents): Likewise.
1964 (_bfd_nolink_sizeof_headers): Likewise.
1965 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1966 (_bfd_nolink_bfd_relax_section): Likewise.
1967 (_bfd_nolink_bfd_gc_sections): Likewise.
1968 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1969 (_bfd_nolink_bfd_merge_sections): Likewise.
1970 (_bfd_nolink_bfd_is_group_section): Likewise.
1971 (_bfd_nolink_bfd_discard_group): Likewise.
1972 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1973 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1974 (_bfd_nolink_bfd_link_just_syms): Likewise.
1975 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1976 (_bfd_nolink_bfd_final_link): Likewise.
1977 (_bfd_nolink_bfd_link_split_section): Likewise.
1978 (_bfd_nolink_section_already_linked): Likewise.
1979 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1980 (_bfd_nolink_bfd_define_start_stop): Likewise.
1981 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1982 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1983 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1984 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1985 * libbfd.c (bfd_false_any): Delete.
1986 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1987 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1988 * libbfd.h (extern): Regenerate
1989 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1990 cast to avoid warning from gcc v8 compiler.
1991 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1992 * binary.c (binary_get_symbol_info): Likewise.
1993 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1994 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1995 * coffcode.h (coff_set_alignment_hook): Likewise.
1996 (symname_in_debug_hook): Likewise.
1997 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1998 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1999 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2000 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2001 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2002 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2003 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2004 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2005 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2006 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2007 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2008 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2009 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2010 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2011 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2012 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2013 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2014 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2015 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2016 (bfd_elfNN_bfd_set_private_flags): Likewise.
2017 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2018 (elf_backend_init_index_section): Likewise.
2019 (elf_backend_allow_non_load_phdr): Likewise.
2020 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2021 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2022 * ieee.c (ieee_construct_extended_name_table): Likewise.
2023 (ieee_write_armap): Likewise.
2024 (ieee_write_ar_hdr): Likewise.
2025 (ieee_bfd_is_target_special_symbol): Likewise.
2026 * ihex.c (ihex_canonicalize_symtab): Likewise.
2027 (ihex_bfd_is_target_special_symbol): Likewise.
2028 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2029 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2030 (_bfd_ecoff_set_alignment_hook): Likewise.
2031 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2032 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2033 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2034 * oasys.c (oasys_construct_extended_name_table): Likewise.
2035 (oasys_write_armap): Likewise.
2036 (oasys_write_ar_hdr): Likewise.
2037 (oasys_bfd_is_target_special_symbol): Likewise.
2038 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2039 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2040 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2041 * som.c (som_bfd_is_target_special_symbol): Likewise.
2042 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2043 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2044 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2045 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2046 (versados_bfd_reloc_name_lookup): Likewise.
2047 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2048 (vms_bfd_define_start_stop): Likewise.
2049 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2050 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2051 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2053 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2056 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2057 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2058 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2059 R_X86_64_PC32 reloc against dynamic function in data section.
2060 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2061 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2062 against dynamic function in data section.
2063 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2064 function address only if pcrel_plt is true.
2065 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2066 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2067 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2068 PC-relative relocation against a function definition in data
2069 secton in PIE. Remove the obsolete comments.
2070 (elf_x86_link_hash_table): Add pcrel_plt.
2072 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2074 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2075 instead of bfd_link_pic, for building shared library.
2077 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2080 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2081 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2082 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2083 against protected function in shared object.
2085 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2088 * po/ru.po: Fix typo in Russian translation.
2090 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2092 * wasm-module.c (wasm_scan_name_function_section): Rename
2093 `index' local variable to `idx'.
2095 2018-02-13 Nick Clifton <nickc@redhat.com>
2098 Fix compile time warnings generated by gcc version 8.
2099 * libbfd-in.h: Remove extraneous text from prototypes.
2100 Add prototypes for bfd_false_any, bfd_true_any,
2101 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2102 bfd_n1_any, bfd_void_any.
2103 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2105 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2106 (_bfd_generic_bfd_set_private_flags): Likewise.
2107 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2108 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2109 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2110 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2111 (_bfd_noarchive_construct_extended_name_table): Likewise.
2112 (_bfd_noarchive_truncate_arname): Likewise.
2113 (_bfd_noarchive_write_ar_hdr): Likewise.
2114 (_bfd_noarchive_get_elt_at_index): Likewise.
2115 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2116 (_bfd_nosymbols_print_symbol): Likewise.
2117 (_bfd_nosymbols_get_symbol_info): Likewise.
2118 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2119 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2120 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2121 (_bfd_nosymbols_get_lineno): Likewise.
2122 (_bfd_nosymbols_find_nearest_line): Likewise.
2123 (_bfd_nosymbols_find_line): Likewise.
2124 (_bfd_nosymbols_find_inliner_info): Likewise.
2125 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2126 (_bfd_nosymbols_read_minisymbols): Likewise.
2127 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2128 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2129 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2130 (_bfd_nowrite_set_arch_mach): Likewise.
2131 (_bfd_nowrite_set_section_contents): Likewise.
2132 (_bfd_nolink_sizeof_headers): Likewise.
2133 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2134 (_bfd_nolink_bfd_relax_section): Likewise.
2135 (_bfd_nolink_bfd_gc_sections): Likewise.
2136 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2137 (_bfd_nolink_bfd_merge_sections): Likewise.
2138 (_bfd_nolink_bfd_is_group_section): Likewise.
2139 (_bfd_nolink_bfd_discard_group): Likewise.
2140 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2141 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2142 (_bfd_nolink_bfd_link_just_syms): Likewise.
2143 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2144 (_bfd_nolink_bfd_final_link): Likewise.
2145 (_bfd_nolink_bfd_link_split_section): Likewise.
2146 (_bfd_nolink_section_already_linked): Likewise.
2147 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2148 (_bfd_nolink_bfd_define_start_stop): Likewise.
2149 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2150 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2151 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2152 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2153 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2154 accepts one or more arguments.
2155 (bfd_true_any): Likewise.
2156 (bfd_nullvoidptr_any): Likewise.
2157 (bfd_0_any): Likewise.
2158 (bfd_0u_any): Likewise.
2159 (bfd_0l_any): Likewise.
2160 (_bfd_n1_any): Likewise.
2161 (bfd_void_any): Likewise.
2162 * libbfd.h (extern): Regenerate
2163 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2164 based dummy function.
2165 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2166 * binary.c (binary_get_symbol_info): Likewise.
2167 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2168 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2169 * coffcode.h (coff_set_alignment_hook): Likewise.
2170 (symname_in_debug_hook): Likewise.
2171 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2172 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2173 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2174 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2175 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2176 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2177 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2178 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2179 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2180 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2181 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2182 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2183 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2184 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2185 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2186 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2187 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2188 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2189 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2190 (bfd_elfNN_bfd_set_private_flags): Likewise.
2191 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2192 (elf_backend_init_index_section): Likewise.
2193 (elf_backend_allow_non_load_phdr): Likewise.
2194 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2195 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2196 * ieee.c (ieee_construct_extended_name_table): Likewise.
2197 (ieee_write_armap): Likewise.
2198 (ieee_write_ar_hdr): Likewise.
2199 (ieee_bfd_is_target_special_symbol): Likewise.
2200 * ihex.c (ihex_canonicalize_symtab): Likewise.
2201 (ihex_bfd_is_target_special_symbol): Likewise.
2202 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2203 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2204 (_bfd_ecoff_set_alignment_hook): Likewise.
2205 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2206 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2207 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2208 * oasys.c (oasys_construct_extended_name_table): Likewise.
2209 (oasys_write_armap): Likewise.
2210 (oasys_write_ar_hdr): Likewise.
2211 (oasys_bfd_is_target_special_symbol): Likewise.
2212 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2213 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2214 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2215 * som.c (som_bfd_is_target_special_symbol): Likewise.
2216 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2217 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2218 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2219 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2220 (versados_bfd_reloc_name_lookup): Likewise.
2221 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2222 (vms_bfd_define_start_stop): Likewise.
2223 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2224 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2225 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2226 * elf32-arc.c (get_replace_function): Assign replacement function
2228 * elf32-i370.c (i370_noop): Update prototype.
2230 2018-02-13 Alan Modra <amodra@gmail.com>
2233 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2234 relocation sections. If size reduces to just the flag word,
2235 remove that too and mark with SEC_EXCLUDE.
2236 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2238 2018-02-13 Alan Modra <amodra@gmail.com>
2241 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2244 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2246 * i386msdos.c (msdos_mkobject); New function.
2247 (msdos_object_p): New function.
2248 (i386_msdos_vec): Use msdos_object_p as the check_format
2250 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2251 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2253 * peXXigen.c: Likewise.
2254 * coff-ia64.c: Likewise.
2256 2018-02-12 Nick Clifton <nickc@redhat.com>
2258 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2260 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2262 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2264 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2265 (sparc_elf_append_rela): Assert that there is enough room in section.
2266 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2267 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2268 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2269 For a symbol subject to a GOT relocation, reserve a slot in the
2270 relocation section if the symbol isn't dynamic and we are in PIC mode.
2271 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2272 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2273 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2274 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2275 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2276 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2277 undefined weak symbol with non-default visibility. Remove superfluous
2278 'else' and fix formatting.
2280 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2282 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2284 (i386_elf32_sol2_vec): Don't declare.
2285 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2286 Don't set need_global_offset_table.
2287 (elf_i386_solaris_arch_bed): New.
2288 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2290 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2291 target_os != is_nacl instead of target_os == is_normal.
2292 (x86_64_elf64_sol2_vec): Don't declare.
2293 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2294 is_nacl instead of target_os == is_normal. Don't set
2295 need_global_offset_table.
2296 (elf_x86_64_solaris_arch_bed): New.
2297 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2299 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2300 _GLOBAL_OFFSET_TABLE_ for Solaris.
2301 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2302 need_global_offset_table.
2303 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2304 (elf_x86_link_hash_table): Remove need_global_offset_table.
2305 (elf_x86_init_table): Likewise.
2307 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2309 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2311 (i386_elf32_sol2_vec): Declared.
2312 (elf_i386_link_setup_gnu_properties): Set
2313 need_global_offset_table with info->output_bfd->xvec.
2314 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2316 (x86_64_elf64_sol2_vec): Declared.
2317 (elf_x86_64_link_setup_gnu_properties): Set
2318 need_global_offset_table with info->output_bfd->xvec.
2320 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2322 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2324 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2326 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2328 (elf_x86_64_link_setup_gnu_properties): Set
2329 need_global_offset_table for Solaris.
2330 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2331 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2332 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2333 need_global_offset_table.
2334 * elfxx-x86.h (elf_x86_link_hash_table): Add
2335 need_global_offset_table.
2336 (elf_x86_init_table): Likewise.
2338 2018-02-08 Jim Wilson <jimw@sifive.com>
2340 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2343 2018-02-08 Nick Clifton <nickc@redhat.com>
2346 * elf.c (elf_parse_notes): Reject notes with excessuively large
2349 2018-02-07 Alan Modra <amodra@gmail.com>
2351 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2352 * elf32-ppc.c: Remove speculation barrier support.
2353 * elf32-ppc.h: Likewise.
2354 * elf64-ppc.c: Likewise.
2355 * elf64-ppc.h: Likewise.
2357 2018-02-06 Jim Wilson <jimw@sifive.com>
2359 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2360 callback to report an error.
2362 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2365 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2366 into call to !bfd_link_executable and tidy up.
2367 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2368 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2369 !bfd_link_executable.
2370 <R_SPARC_TLS_IE_HI22>: Likewise.
2371 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2372 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2373 !bfd_link_executable.
2374 <R_SPARC_WPLT30>: Tidy up.
2375 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2376 !bfd_link_executable.
2377 (allocate_dynrelocs): Likewise.
2378 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2379 <R_SPARC_TLS_GD_HI22>: Merge into...
2380 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2381 sparc_elf_tls_transition and remove redundant code.
2382 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2383 !bfd_link_executable.
2384 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2385 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2386 <R_SPARC_TLS_LDM_CALL>: Likewise.
2387 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2388 <R_SPARC_TLS_GD_ADD>: Likewise.
2389 <R_SPARC_TLS_LDM_ADD>: Likewise.
2390 <R_SPARC_TLS_LDO_ADD>: Likewise.
2391 <R_SPARC_TLS_IE_LD>: Likewise.
2393 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2396 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2397 functions failed to find the function name, try the generic elf
2398 find function instead.
2400 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2402 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2403 'memcpy' instead of 'strncpy' when writing the magic number.
2405 2018-02-06 Nick Clifton <nickc@redhat.com>
2408 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2409 section before attempting to read it in.
2410 (bfd_get_alt_debug_link_info): Likewise.
2412 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2414 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2415 line information in addition to name, if they can be found.
2417 2018-02-05 Renlin Li <renlin.li@arm.com>
2420 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2421 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2422 check for writeable section as well.
2424 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2427 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2428 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2429 undefined weak symbol to 0.
2430 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2431 if _GLOBAL_OFFSET_TABLE_ is referenced.
2432 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2433 got_referenced instead of ref_regular_nonweak. Remove the
2434 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2435 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2437 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2439 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2440 initialize `hi_reloc'.
2442 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2444 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2445 SHT_MIPS_REGINFO sections don't assert the correct size and
2446 report an error instead.
2448 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2450 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2451 status from `->elf_backend_section_processing'.
2453 2018-02-02 Jim Wilson <jimw@sifive.com>
2456 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2457 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2458 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2459 Pass new argument to riscv_relax_delete_bytes.
2460 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2461 ATTRIBUTE_UNUSED from link_info parameter.
2463 2018-02-02 Alan Modra <amodra@gmail.com>
2465 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2466 emitted for toc sequence optimization. Set and use "howto" later.
2468 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2470 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2471 arithmetic on NULL pointer.
2472 * elflink.c (_bfd_elf_archive_symbol_lookup,
2473 elf_link_add_archive_symbols): Likewise.
2475 2018-01-31 Michael Matz <matz@suse.de>
2477 * elflink.c (bfd_elf_define_start_stop): Fix check of
2480 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2483 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2484 __stop symbols are referenced by shared objects.
2486 2018-01-30 Alan Modra <amodra@gmail.com>
2489 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2490 segment when demand paged with lma on the same page. Test this
2491 before load/non-load, executable/non-executable,
2492 writable/non-writable tests and simplify. Delete bogus relro
2493 condition in writable/non-writable test. Delete outdated
2494 comment. Formatting.
2496 2018-01-30 Alan Modra <amodra@gmail.com>
2498 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2501 2018-01-29 Alan Modra <amodra@gmail.com>
2504 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2505 range before converting to a symbol table pointer.
2507 2018-01-27 Nick Clifton <nickc@redhat.com>
2509 * po/ru.po: Updated Russian translation.
2511 2018-01-26 Alan Modra <amodra@gmail.com>
2513 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2514 they are defined dynamically.
2516 2018-01-26 Alan Modra <amodra@gmail.com>
2518 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2519 .branch_lt changes size.
2521 2018-01-25 Alan Modra <amodra@gmail.com>
2524 * elfcode.h (elf_object_p): Avoid integer overflow.
2526 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2529 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2530 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2533 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2536 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2537 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2538 bfd_link_executable for TLS check.
2539 (_bfd_sparc_elf_check_relocs): Likewise.
2540 (allocate_dynrelocs): Likewise.
2541 (_bfd_sparc_elf_relocate_section): Likewise.
2543 2018-01-24 Renlin Li <renlin.li@arm.com>
2545 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2546 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2547 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2548 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2549 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2550 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2551 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2553 2018-01-24 Renlin Li <renlin.li@arm.com>
2555 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2556 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2557 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2558 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2559 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2560 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2561 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2562 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2563 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2564 * bfd-in2.h: Regenerate.
2565 * libbfd.h: Regenerate.
2567 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2569 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2570 `mips_elf32_section_processing' comment reference.
2572 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2575 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2576 versioned __tls_get_addr symbol.
2578 2018-01-19 Nick Clifton <nickc@redhat.com>
2580 * po/fr.po: Updated French translation.
2582 2018-01-18 Alan Modra <amodra@gmail.com>
2584 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2585 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2586 (ppc64_elf_build_stubs): Likewise.
2588 2018-01-17 Nick Clifton <nickc@redhat.com>
2590 * po/ru.po: Updated Russian translation.
2591 * po/uk/po: Updated Ukranian translation.
2593 2018-01-17 Alan Modra <amodra@gmail.com>
2595 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2597 2018-01-17 Alan Modra <amodra@gmail.com>
2599 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2600 (CRSETEQ, BEQCTRM): Define.
2601 (is_nonpic_glink_stub): Don't check bctr.
2602 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2603 (ppc_elf_relax_section): Size speculation barrier.
2604 (output_bctr): New function.
2605 (write_glink_stub): Use output_bctr.
2606 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2607 (ppc_elf_finish_dynamic_symbol): Likewise.
2608 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2609 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2610 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2611 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2612 (size_global_entry_stubs): Handle speculation barrier sizing.
2613 (plt_stub_size): Likewise.
2614 (output_bctr): New function.
2615 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2617 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2618 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2619 (build_global_entry_stubs): Output speculation barrier.
2620 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2621 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2623 2018-01-17 Alan Modra <amodra@gmail.com>
2625 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2626 __tls_get_addr_opt, and alignment sizing.
2627 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2628 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2629 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2631 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2632 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2633 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2635 (write_glink_stub): Handle __tls_get_addr_opt stub.
2636 Pad out to size given by GLINK_ENTRY_SIZE.
2637 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2638 (ppc_elf_finish_dynamic_symbol): Likewise.
2639 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2640 insn array since so many need rewriting.
2641 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2642 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2643 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2644 nops. Adjust all uses.
2645 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2646 in glink_vma calculation.
2647 (struct ppc_link_hash_table): Add global_entry section pointer.
2648 (create_linkage_sections): Create separate section for global
2650 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2651 (size_global_entry_stubs): Handle sizing for aligned stubs.
2652 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2653 and don't stash end of glink branch table in rawsize.
2654 (ppc_build_one_stub): Rewrite stub size calculations.
2655 (build_global_entry_stubs): Use new section.
2656 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2657 Build lazy link stubs out to end of section. Build global entry
2658 stubs in new section.
2660 2018-01-15 Nick Clifton <nickc@redhat.com>
2662 * po/uk.po: Updated Ukranian translation.
2664 2018-01-13 Nick Clifton <nickc@redhat.com>
2666 * po/bfd.pot: Regenerated.
2668 2018-01-13 Nick Clifton <nickc@redhat.com>
2670 * version.m4: Bump version to 2.30.51
2671 * configure: Regenerate.
2673 2018-01-13 Nick Clifton <nickc@redhat.com>
2675 2.30 branch created.
2677 2018-01-12 Jens Widell <jl@opera.com>
2679 * elf.c (setup_group): Optimize search for group by remembering
2680 last found group and restarting search at that index.
2681 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2683 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2685 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2686 bfd_link_common_skip_none in switch.
2688 2018-01-12 Alan Modra <amodra@gmail.com>
2691 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2692 references on forced local symbols.
2694 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2696 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2697 .reginfo section has wrong size.
2699 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2702 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2703 separate code and read-only data LOAD segments, create a new
2704 LOAD segment if the previous section contains text and the
2705 current section doesn't or vice versa. Don't put a writable
2706 section in a read-only segment if there is a RELRO segment.
2708 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2711 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2712 references on forced local symbols.
2714 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2717 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2718 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2720 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2723 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2725 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2727 * elf.c (elfcore_grok_freebsd_note): Handle
2728 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2729 NT_FREEBSD_PROCSTAT_VMMAP.
2731 2018-01-03 Alan Modra <amodra@gmail.com>
2733 Update year range in copyright notice of all files.
2735 For older changes see ChangeLog-2017
2737 Copyright (C) 2018 Free Software Foundation, Inc.
2739 Copying and distribution of this file, with or without modification,
2740 are permitted in any medium without royalty provided the copyright
2741 notice and this notice are preserved.
2747 version-control: never