1 2018-06-07 Alan Modra <amodra@gmail.com>
3 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
4 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
6 2018-06-05 Alan Modra <amodra@gmail.com>
8 * bfd.c (struct bfd): Update comment on "where" usage.
9 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
10 "iostream", and "where" from containing archive file. Return
12 (bfd_bread): Similarly, and return error attempted out of
13 bounds archive element access.
14 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
15 "where" from containing archive file.
16 (bfd_seek): Likewise. Return error on NULL iovec. Don't
17 attempt to optimize away seeks. Don't paper over errors by
19 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
20 (bfd_get_size): Likewise.
21 (bfd_mmap): Operate on and use iovec of containing archive
22 file. Return error on NULL iovec.
23 * cache.c (bfd_cache_lookup_worker): Abort if working on
25 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
26 Don't ignore zero byte reads.
27 (cache_bread): Look up FILE* in cache here. Error on NULL
29 (cache_bwrite): Rename "where" to "from".
30 (cache_bmmap): Don't handle archive elements.
31 * coffcode.h (coff_slurp_line_table): Exit early on zero
33 * bfd-in2.h: Regenerate.
35 2018-06-05 Alan Modra <amodra@gmail.com>
38 * plugin.c (bfd_plugin_open_input): Allow for possibility of
39 nested archives. Open file again for plugin.
40 (try_claim): Don't save and restore file position. Close file
42 * sysdep.h (O_BINARY): Define.
44 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
46 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
47 (compute_fill_extra_space): Drop declaration. Rename function to
48 xtensa_compute_fill_extra_space.
49 (compute_ebb_actions, remove_dead_literal): Update references to
50 compute_fill_extra_space.
52 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
54 * elf32-xtensa.c (elf32xtensa_separate_props): New global
56 (xtensa_add_names): New function.
57 (xtensa_property_section_name): Add new parameter
58 separate_sections, use it to choose property section name.
59 (xtensa_get_separate_property_section): New function.
60 (xtensa_get_property_section): Invoke
61 xtensa_get_separate_property_section to get individual property
62 section if it exists, common property section otherwise.
63 (xtensa_make_property_section): Pass elf32xtensa_separate_props
64 to xtensa_property_section_name.
66 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
69 * bfd-in.h: Include "diagnostics.h".
70 * bfd-in2.h: Regenerated.
71 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
72 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
73 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
74 -Wstringop-truncation.
75 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
76 * elf32-s390.c (elf_s390_write_core_note): Likewse.
77 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
78 * elf64-s390.c (elf_s390_write_core_note): Likewse.
79 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
81 2018-06-03 Jim Wilson <jimw@sifive.com>
84 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
85 for and handle an undefined weak with no PLT.
88 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
89 to code that ignores duplicate symbols.
91 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
93 * version.m4: Bump version to 2.30.52
94 * configure: Regenerated.
96 2018-06-01 Alan Modra <amodra@gmail.com>
98 * bfd.c (_bfd_error_handler): Arrange for this function to be
99 declared in bfd-in2.h.
100 * libbfd-in.h (_bfd_error_handler): Don't declare.
101 * libbfd.h: Regenerate.
102 * bfd-in2.h: Regenerate.
104 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
106 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
107 This is needed to generate UEFI application image files from ELFs.
109 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
111 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
112 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
113 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
114 plt_tlsdesc_got2_insn_end for TLSDESC entry.
115 (elf_i386_lazy_ibt_plt): Likewise.
116 (elf_i386_nacl_plt): Likewise.
117 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
118 (elf_x86_64_tlsdesc_plt_entry): This.
119 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
120 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
121 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
122 plt_tlsdesc_got2_insn_end for TLSDESC entry.
123 (elf_x86_64_lazy_bnd_plt): Likewise.
124 (elf_x86_64_lazy_ibt_plt): Likewise.
125 (elf_x32_lazy_ibt_plt): Likewise.
126 (elf_x86_64_nacl_plt): Likewise.
127 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
128 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
129 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
130 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
131 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
132 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
133 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
134 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
135 (elf_x86_non_lazy_plt_layout): Update comments.
136 (elf_x86_plt_layout): Likewise.
138 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
141 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
142 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
143 (elf_backend_add_symbol_hook): Likewise.
144 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
145 (elf_backend_add_symbol_hook): Likewise.
146 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
147 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
148 (elf_backend_add_symbol_hook): Likewise.
149 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
150 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
151 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
152 (elf_backend_add_symbol_hook): Likewise.
153 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
155 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
156 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
157 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
158 * elflink.c (elf_link_add_object_symbols): Set
159 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
161 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
164 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
165 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
166 Extracted from _bfd_elf_link_assign_sym_version.
167 (_bfd_elf_link_hide_sym_by_version): New function.
168 (_bfd_elf_link_assign_sym_version): Use
169 _bfd_elf_link_hide_versioned_symbol.
170 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
171 _bfd_elf_link_hide_sym_by_version instead of
172 bfd_hide_sym_by_version. Don't check unversioned symbol.
174 2018-05-25 Alan Modra <amodra@gmail.com>
176 * Makefile.in: Regenerate.
177 * po/SRC-POTFILES.in: Regenerate.
179 2018-05-25 Alan Modra <amodra@gmail.com>
181 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
182 * configure: Regenerate.
184 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
186 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
189 2018-05-22 Alan Modra <amodra@gmail.com>
192 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
194 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
196 (final_link_relocate): Revert last change.
198 2018-05-22 Alan Modra <amodra@gmail.com>
201 * elf32-hppa.c (final_link_relocate): Don't look for plt call
202 stubs in non-alloc sections.
204 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
207 * aout-target.h (MY_bfd_link_hide_symbol): New.
208 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
209 * binary.c (binary_bfd_link_hide_symbol): Likewise.
210 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
211 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
212 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
213 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
214 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
215 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
216 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
217 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
218 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
219 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
220 (bfd_link_hide_symbol): Likewise.
221 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
222 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
223 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
224 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
225 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
226 * som.c (som_bfd_link_hide_symbol): Likewise.
227 * srec.c (srec_bfd_link_hide_symbol): Likewise.
228 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
229 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
230 (alpha_vms_bfd_link_hide_symbol): Likewise.
231 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
232 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
233 _bfd_generic_link_hide_symbol.
234 (rs6000_xcoff64_aix_vec): Likewise.
235 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
236 local symbol dynamic.
237 (_bfd_elf_link_hide_symbol): New function.
238 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
239 check root.ldscript_def.
240 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
241 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
242 * bfd-in2.h: Regenerated.
243 * libbfd.h: Likewise.
245 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
248 * elf.c (setup_group): Mark section in a section group with
251 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
254 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
255 set eh->local_ref to 1 if a symbol is versioned and there is a
258 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
260 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
263 2018-05-18 Jim Wilson <jimw@sifive.com>
265 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
266 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
267 (riscv_elf_relocate_section): Don't generate dynamic relocation if
268 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
269 (riscv_elf_finish_dynamic_symbol): Likewise.
271 2018-05-18 John Darrington <john@darrington.wattle.id.au>
273 * Makefile.am: Add s12z files.
274 * Makefile.in: Regenerate.
275 * archures.c: Add bfd_s12z_arch.
276 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
277 * bfd-in2.h: Regenerate.
278 * config.bfd: Add s12z target.
279 * configure.ac: Add s12z target.
280 * configure: Regenerate.
281 * cpu-s12z.c: New file.
282 * elf32-s12z.c: New file.
283 * libbfd.c (bfd_putb24): New function.
284 (bfd_putl24): New function.
285 * libbfd.h: Regenerate.
286 * reloc.c: Add s12z relocations.
287 (bfd_get_reloc_size): Handle size 5 relocs.
288 * targets.c: Add s12z_elf32_vec.
290 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
293 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
295 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
296 set eh->local_ref to 1 for linker defined symbols.
298 2018-05-18 Alan Modra <amodra@gmail.com>
301 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
302 don't point at other SHT_GROUP sections. Set shdr corresponding
303 to invalid entry, to NULL rather than section 0. Identify
304 SHT_GROUP section index when reporting an error. Cope with NULL
307 2018-05-18 Alan Modra <amodra@gmail.com>
309 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
310 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
312 * libbfd.h: Regenerate.
313 * configure: Regenerate.
314 * config.in: Regenerate.
316 2018-05-18 Alan Modra <amodra@gmail.com>
318 * libbfd-in.h: Add include guard.
319 * libcoff-in.h: Likewise.
320 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
321 * doc/Makefile.in: Regenerate.
322 * libbfd.h: Regenerate.
323 * libcoff.h: Regenerate.
325 2018-05-16 Maciej W. Rozycki <macro@mips.com>
327 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
329 2018-05-16 Alan Modra <amodra@gmail.com>
332 * format.c (struct bfd_preserve): Add section_id.
333 (bfd_preserve_save, bfd_preserve_restore): Save and restore
335 (bfd_reinit): Set _bfd_section_id.
336 (bfd_check_format_matches): Put all matches of any priority into
337 matching_vector. Save initial section id and start each attempted
338 match at that section id.
339 * libbfd-in.h (_bfd_section_id): Declare.
340 * section.c (_bfd_section_id): Rename from section_id and make
342 (bfd_get_next_section_id): Delete.
343 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
344 bfd_get_section_id with _bfd_section_id.
345 * libbfd.h: Regenerate.
346 * bfd-in2.h: Regenerate.
348 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
350 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
351 of the aux structure are initialised.
353 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
355 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
357 2018-05-15 Nick Clifton <nickc@redhat.com>
359 * po/pt.po: New Portuguese translation.
360 * configure.ac (ALL_LINGUAS): Add pt.
361 * configure: Regenerate.
363 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
366 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
367 an error on IFUNC pointer defined in PDE.
368 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
369 _bfd_x86_elf_link_fixup_ifunc_symbol.
370 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
371 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
373 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
375 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
378 * elfxx-x86.c (elf_x86_linker_defined): New function.
379 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
380 _end and _edata locally defined within executables.
382 2018-05-12 Alan Modra <amodra@gmail.com>
385 * elf.c (rewrite_elf_program_header): Use segment_mark only for
386 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
387 Instead make matching_lma and suggested_lma pointers to the
388 sections. Align section vma and lma calculated from segment.
389 Don't clear includes_phdrs or includes_filehdr based on p_paddr
390 test. Try to handle alignment padding before first section by
391 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
393 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
395 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
396 conformant to TI ABI.
397 (pru_elf32_relax_section): Likewise.
398 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
399 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
400 (pru_elf32_pmem_relocate): Trap - should not get here.
401 (pru_elf32_relocate_section): Add support for REL relocations.
402 (elf_info_to_howto_rel): Enable REL.
403 (elf_backend_may_use_rel_p): Likewise.
404 (elf_backend_may_use_rela_p): Likewise.
405 (elf_backend_default_use_rela_p): Likewise.
407 2018-05-09 Alan Modra <amodra@gmail.com>
410 * peXXigen.c (pe_print_edata): Correct minimum size.
412 2018-05-09 Alan Modra <amodra@gmail.com>
415 * peXXigen.c (pe_print_idata): Bound check hint_addr.
417 2018-05-08 Nick Clifton <nickc@redhat.com>
420 * elf.c (bfd_elf_get_str_section): Check for an excessively large
422 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
423 attribute section is larger than the size of the file.
425 2018-05-07 Alan Modra <amodra@gmail.com>
427 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
428 strncmp when checking for ".bf" special symbol.
429 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
430 section name a char array, remove sentinal known_sections entry,
431 and adjust loop over known_sections to suit. Use memcmp rather
434 2018-05-04 Alan Modra <amodra@gmail.com>
436 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
437 (struct elf_external_linux_prpsinfo32_ugid16),
438 (struct elf_external_linux_prpsinfo64_ugid32),
439 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
440 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
442 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
444 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
446 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
447 * elf32-s390.c (elf_s390_write_core_note): Likewise.
448 * elf64-s390.c (elf_s390_write_core_note): Likewise.
449 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
450 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
452 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
453 false positive gcc-8 warning.
454 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
456 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
458 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
459 of arguments when warning about different long double types.
461 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
463 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
464 (elf_backend_fixup_symbol): New macro.
465 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
467 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
469 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
471 * Makefile.am: Added NFP files to build.
472 * archures.c: Added bfd_arch_nfp
473 * config.bfd: Added NFP support.
474 * configure.ac: Added NFP support.
475 * cpu-nfp.c: New, for NFP support.
476 * elf-bfd.h: Added elf_section_info()
477 * elf64-nfp.c: New, for NFP support.
478 * po/SRC-POTFILES.in: Added NFP source files.
479 * targets.c: Added nfp_elf64_vec
480 * bfd-in2.h: Regenerate.
481 * Makefile.in: Regenerate.
482 * configure: Regenerate.
484 2018-04-27 Alan Modra <amodra@gmail.com>
486 * bfd-in2.h: Regenerate.
487 * libbfd.h: Regenerate.
489 2018-04-27 Alan Modra <amodra@gmail.com>
493 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
495 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
497 2018-04-26 Pedro Alves <palves@redhat.com>
499 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
500 ifunc and non-ifunc symbols duplicates.
502 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
503 Mickaël Guêné <mickael.guene@st.com>
505 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
506 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
507 (elf32_arm_populate_plt_entry): Likewise.
508 (elf32_arm_output_plt_map_1): Likewise.
509 (elf32_arm_output_arch_local_syms): Likewise.
511 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
512 Mickaël Guêné <mickael.guene@st.com>
514 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
515 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
517 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
518 Mickaël Guêné <mickael.guene@st.com>
520 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
523 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
524 Mickaël Guêné <mickael.guene@st.com>
526 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
527 (elf32_arm_always_size_sections): Create stack segment.
529 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
530 Mickaël Guêné <mickael.guene@st.com>
532 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
533 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
535 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
536 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
537 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
538 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
539 (struct elf32_arm_link_hash_table): Update comment.
540 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
541 (IS_ARM_TLS_RELOC): Likewise.
542 (elf32_arm_check_relocs): Likewise.
543 (allocate_dynrelocs_for_symbol): Likewise.
544 (elf32_arm_size_dynamic_sections): Update comment.
545 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
546 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
548 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
549 Mickaël Guêné <mickael.guene@st.com>
551 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
552 (elf32_arm_create_dynamic_sections): Handle FDPIC.
553 (elf32_arm_allocate_plt_entry): Likewise.
554 (elf32_arm_populate_plt_entry): Likewise.
555 (elf32_arm_output_plt_map_1): Likewise.
557 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
558 Mickaël Guêné <mickael.guene@st.com>
560 * elf32-arm.c (struct fdpic_local): New.
561 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
562 (elf32_arm_local_fdpic_cnts): New.
563 (struct fdpic_global): New.
564 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
565 (elf32_arm_link_hash_table): Add srofixup field.
566 (arm_elf_add_rofixup): New.
567 (arm_elf_fill_funcdesc): New.
568 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
569 (elf32_arm_allocate_local_sym_info): Likewise.
570 (create_got_section): Create .rofixup section.
571 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
572 (bfd_elf32_arm_set_target_params): Handle FDPIC.
573 (elf32_arm_final_link_relocate): Likewise.
574 (elf32_arm_check_relocs): Likewise.
575 (allocate_dynrelocs_for_symbol): Likewise.
576 (elf32_arm_size_dynamic_sections): Likewise.
577 (elf32_arm_finish_dynamic_sections): Likewise.
578 (elf32_arm_output_arch_local_syms): Likewise.
579 (elf32_arm_fdpic_omit_section_dynsym): New.
581 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
582 Mickaël Guêné <mickael.guene@st.com>
584 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
585 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
586 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
587 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
588 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
589 (elf32_arm_howto_from_type): Take new members of
590 elf32_arm_howto_table_2 into account.
591 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
592 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
593 BFD_RELOC_ARM_FUNCDESC_VALUE.
594 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
595 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
596 BFD_RELOC_ARM_FUNCDESC_VALUE.
598 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
599 Mickaël Guêné <mickael.guene@st.com>
601 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
602 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
603 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
604 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
606 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
607 Mickaël Guêné <mickael.guene@st.com>
609 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
610 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
611 arm*-*-uclinuxfdpiceabi.
612 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
613 arm_elf32_fdpic_le_vec.
614 * configure: Regenerate.
615 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
616 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
617 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
618 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
619 (elf32_arm_fdpic_link_hash_table_create): New.
620 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
621 arm_elf32_fdpic_le_vec.
623 2018-04-25 Alan Modra <amodra@gmail.com>
625 * elf-linux-core.h: Disable gcc-8 string truncation warning.
626 * elf.c (elfcore_write_prpsinfo): Likewise.
628 2018-04-25 Alan Modra <amodra@gmail.com>
630 * Makefile.am: Remove arm-aout and arm-coff support.
631 * config.bfd: Likewise.
632 * configure.ac: Likewise.
633 * targets.c: Likewise.
634 * aout-arm.c: Delete.
635 * armnetbsd.c: Delete.
637 * Makefile.in: Regenerate.
638 * configure: Regenerate.
639 * po/SRC-POTFILES.in: Regenerate.
641 2018-04-24 Nick Clifton <nickc@redhat.com>
644 * elf.c (ignore_section_sym): Check for the output_section pointer
645 being NULL before dereferencing it.
648 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
649 a negative PE_DEBUG_DATA size before iterating over the debug data.
651 2018-04-23 Alan Modra <amodra@gmail.com>
653 * elf-linux-core.h: Revert last change.
656 2018-04-23 Nick Clifton <nickc@redhat.com>
659 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
660 the end of the string table, and zero it.
662 2018-04-23 Alan Modra <amodra@gmail.com>
664 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
665 gcc-8 string truncation warning.
666 (swap_linux_prpsinfo32_ugid16_out): Likewise.
667 (swap_linux_prpsinfo64_ugid32_out): Likewise.
668 (swap_linux_prpsinfo64_ugid16_out): Likewise.
669 * elf.c (elfcore_write_prpsinfo): Likewise.
671 2018-04-23 Nick Clifton <nickc@redhat.com>
674 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
675 the end of the string table, and zero it.
677 2018-04-20 Alan Modra <amodra@gmail.com>
680 * elf32-hppa.c (got_relocs_needed): Add extra param to special
681 case both dtprel and tprel relocs.
682 (allocate_dynrelocs): Adjust conditions for got relocs.
683 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
684 Emit dynamic relocs on TLS GOT entries for shared libraries,
685 not when pic. Omit dynamic reloc on dtprel entry when local,
686 and on tprel entry when local and executable.
688 2018-04-19 Alan Modra <amodra@gmail.com>
691 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
692 (hppa_type_of_stub): Don't return a long branch stub for
693 symbols other than those defined statically.
695 2018-04-19 Alan Modra <amodra@gmail.com>
697 * Makefile.am: Revert 2018-04-18 coff-mips changes.
698 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
699 to selvecs for mips targets change 2018-04-18.
700 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
701 and mips_ecoff_bele_vec.
702 * targets.c: Likewise.
703 * coff-mips.c: Resurrect.
704 * Makefile.in: Regenerate.
705 * configure: Regenerate.
706 * po/SRC-POTFILES.in: Regenerate.
708 2018-04-18 Alan Modra <amodra@gmail.com>
710 * Makefile.am: Remove mips aout and coff support.
711 * config.bfd: Likewise.
712 * configure.ac: Likewise.
713 * targets.c: Likewise.
714 * coff-mips.c: Delete
718 * Makefile.in: Regenerate.
719 * configure: Regenerate.
720 * po/SRC-POTFILES.in: Regenerate.
722 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
724 * elf32-i386.c (elf32_bed): Define before including
726 * elf64-x86-64.c (elf64_bed): Define before including
728 (elf32_bed): Define before including "elf32-target.h".
730 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
733 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
734 normal input file with compatible relocation.
736 2018-04-18 Alan Modra <amodra@gmail.com>
738 * Makefile.am: Remove support for assorted i386 aout and coff targets.
739 * config.bfd: Likewise.
740 * configure.ac: Likewise.
741 * doc/bfdint.texi: Likewise.
742 * targets.c: Likewise.
744 * i386dynix.c: Delete.
745 * i386freebsd.c: Delete.
746 * i386linux.c: Delete.
747 * i386mach3.c: Delete.
748 * i386netbsd.c: Delete.
749 * i386os9k.c: Delete.
750 * Makefile.in: Regenerate.
751 * configure: Regenerate.
752 * po/SRC-POTFILES.in: Regenerate.
754 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
756 Microblaze Target: PIC data text relative
758 * bfd/reloc.c (2 new BFD relocations):
759 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
760 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
761 * bfd/bfd-in2.h: Regenerate
762 * bfd/libbfd.h: Regenerate
763 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
764 new relocs and handle them in both relocate and relax functions.
765 (microblaze_elf_reloc_type_lookup): add mapping between for new
767 (microblaze_elf_relocate_section): Handle new relocs in case of
769 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
771 2018-04-17 Nick Clifton <nickc@redhat.com>
774 * aoutx.h (find_nearest_line): Check that the symbol name exists
775 and is long enough, before attempting to see if it is for a .o
777 * hash.c (bfd_hash_hash): Add an assertion that the string is not
779 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
781 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
785 * dwarf2.c (concat_filename): Check for a NULL table pointer.
787 2018-04-16 Nick Clifton <nickc@redhat.com>
790 * coffgen.c (coff_pointerize_aux): Check for an out of range
793 2018-04-16 Alan Modra <amodra@gmail.com>
795 * Makefile.am: Remove arm-epoc-pe support.
796 * coff-arm.c: Likewise.
797 * config.bfd: Likewise.
798 * configure.ac: Likewise.
799 * targets.c: Likewise.
800 * epoc-pe-arm.c: Delete.
801 * epoc-pei-arm.c: Delete.
802 * Makefile.in: Regenerate.
803 * configure: Regenerate.
804 * po/SRC-POTFILES.in: Regenerate.
806 2018-04-16 Alan Modra <amodra@gmail.com>
808 * Makefile.am: Remove sparc-aout and sparc-coff support.
809 * config.bfd: Likewise.
810 * configure.ac: Likewise.
811 * targets.c: Likewise.
812 * aout-sparcle.c: Delete.
814 * cf-sparclynx.c: Delete.
815 * coff-sparc.c: Delete.
817 * sparclinux.c: Delete.
818 * sparclynx.c: Delete.
819 * sparcnetbsd.c: Delete.
821 * Makefile.in: Regenerate.
822 * configure: Regenerate.
823 * po/SRC-POTFILES.in: Regenerate.
825 2018-04-16 Alan Modra <amodra@gmail.com>
827 * Makefile.am: Remove m68k-aout and m68k-coff support.
828 * aoutf1.h: Likewise.
830 * archive.c: Likewise.
831 * bfd-in.h: Likewise.
833 * coffcode.h: Likewise.
834 * coffswap.h: Likewise.
835 * config.bfd: Likewise.
836 * configure.ac: Likewise.
837 * configure.host: Likewise.
838 * doc/bfd.texinfo: Likewise.
839 * doc/bfdint.texi: Likewise.
840 * freebsd.h: Likewise.
841 * gen-aout.c: Likewise.
842 * hpux-core.c: Likewise.
843 * libaout.h: Likewise.
844 * libbfd-in.h: Likewise.
846 * peicode.h: Likewise.
847 * riscix.c: Likewise.
848 * targets.c: Likewise.
850 * coff-apollo.c: Delete.
851 * coff-aux.c: Delete.
852 * coff-m68k.c: Delete.
853 * coff-svm68k.c: Delete.
854 * coff-u68k.c: Delete.
855 * hosts/delta68.h: Delete.
856 * hosts/hp300bsd.h: Delete.
857 * hosts/m68kaux.h: Delete.
858 * hosts/news.h: Delete.
859 * hp300bsd.c: Delete.
860 * hp300hpux.c: Delete.
861 * liboasys.h: Delete.
862 * m68k4knetbsd.c: Delete.
863 * m68klinux.c: Delete.
864 * m68knetbsd.c: Delete.
866 * versados.c: Delete.
867 * Makefile.in: Regenerate.
868 * bfd-in2.h: Regenerate.
869 * configure: Regenerate.
870 * libbfd.h: Regenerate.
871 * po/SRC-POTFILES.in: Regenerate.
873 2018-04-16 Alan Modra <amodra@gmail.com>
875 * Makefile.am: Remove sh5 and sh64 support.
876 * archures.c: Likewise.
877 * config.bfd: Likewise.
878 * configure.ac: Likewise.
879 * cpu-sh.c: Likewise.
880 * elf32-sh-relocs.h: Likewise.
881 * elf32-sh.c: Likewise.
882 * targets.c: Likewise.
883 * elf32-sh64-com.c: Delete.
884 * elf32-sh64.c: Delete.
885 * elf32-sh64.h: Delete.
886 * elf64-sh64.c: Delete.
887 * Makefile.in: Regenerate.
888 * bfd-in2.h: Regenerate.
889 * configure: Regenerate.
890 * po/SRC-POTFILES.in: Regenerate.
892 2018-04-16 Alan Modra <amodra@gmail.com>
894 * Makefile.am: Remove sh-symbianelf support.
895 * config.bfd: Likewise.
896 * configure.ac: Likewise.
897 * targets.c: Likewise.
898 * elf32-sh-symbian.c: Delete.
899 * Makefile.in: Regenerate.
900 * configure: Regenerate.
901 * po/SRC-POTFILES.in: Regenerate.
903 2018-04-16 Alan Modra <amodra@gmail.com>
905 * Makefile.am: Remove vax-bsd and vax-ultrix support.
906 * config.bfd: Likewise.
907 * configure.ac: Likewise.
908 * targets.c: Likewise.
910 * Makefile.in: Regenerate.
911 * configure: Regenerate.
912 * po/SRC-POTFILES.in: Regenerate.
914 2018-04-16 Alan Modra <amodra@gmail.com>
916 * Makefile.am: Remove w65 support.
917 * archures.c: Likewise.
918 * coffcode.h: Likewise.
919 * config.bfd: Likewise.
920 * configure.ac: Likewise.
921 * targets.c: Likewise.
922 * coff-w65.c: Delete.
924 * Makefile.in: Regenerate.
925 * bfd-in2.h: Regenerate.
926 * configure: Regenerate.
927 * po/SRC-POTFILES.in: Regenerate.
929 2018-04-16 Alan Modra <amodra@gmail.com>
931 * Makefile.am: Remove we32k support.
932 * archures.c: Likewise.
933 * coffcode.h: Likewise.
934 * config.bfd: Likewise.
935 * configure.ac: Likewise.
936 * targets.c: Likewise.
937 * coff-we32k.c: Delete.
938 * cpu-we32k.c: Delete.
939 * Makefile.in: Regenerate.
940 * bfd-in2.h: Regenerate.
941 * configure: Regenerate.
942 * po/SRC-POTFILES.in: Regenerate.
944 2018-04-16 Alan Modra <amodra@gmail.com>
946 * Makefile.am: Remove m88k support.
948 * archures.c: Likewise.
949 * coffcode.h: Likewise.
950 * coffswap.h: Likewise.
951 * config.bfd: Likewise.
952 * configure.ac: Likewise.
953 * cpu-ns32k.c: Likewise.
954 * elf32-nds32.c: Likewise.
955 * mach-o.c: Likewise.
956 * netbsd-core.c: Likewise.
958 * targets.c: Likewise.
959 * coff-m88k.c: Delete.
960 * cpu-m88k.c: Delete.
961 * elf32-m88k.c: Delete.
962 * hosts/m88kmach3.h: Delete.
963 * m88kmach3.c: Delete.
964 * m88kopenbsd.c: Delete.
965 * Makefile.in: Regenerate.
966 * bfd-in2.h: Regenerate.
967 * configure: Regenerate.
968 * po/SRC-POTFILES.in: Regenerate.
970 2018-04-16 Alan Modra <amodra@gmail.com>
972 * Makefile.am: Remove i370 support.
973 * archures.c: Likewise.
974 * config.bfd: Likewise.
975 * configure.ac: Likewise.
976 * targets.c: Likewise.
977 * cpu-i370.c: Delete.
978 * elf32-i370.c: Delete.
979 * Makefile.in: Regenerate.
980 * bfd-in2.h: Regenerate.
981 * configure: Regenerate.
982 * po/SRC-POTFILES.in: Regenerate.
984 2018-04-16 Alan Modra <amodra@gmail.com>
986 * Makefile.am: Remove h8500 support.
987 * archures.c: Likewise.
988 * coffcode.h: Likewise.
989 * config.bfd: Likewise.
990 * configure.ac: Likewise.
991 * targets.c: Likewise.
992 * coff-h8500.c: Delete.
993 * cpu-h8500.c: Delete.
994 * Makefile.in: Regenerate.
995 * bfd-in2.h: Regenerate.
996 * configure: Regenerate.
997 * po/SRC-POTFILES.in: Regenerate.
999 2018-04-16 Alan Modra <amodra@gmail.com>
1001 * Makefile.am: Remove h8300-coff support.
1002 * coffcode.h: Likewise.
1003 * config.bfd: Likewise.
1004 * configure.ac: Likewise.
1005 * reloc16.c: Likewise.
1006 * targets.c: Likewise.
1007 * coff-h8300.c: Delete.
1008 * Makefile.in: Regenerate.
1009 * configure: Regenerate.
1010 * po/SRC-POTFILES.in: Regenerate.
1012 2018-04-16 Alan Modra <amodra@gmail.com>
1014 * Makefile.am: Remove IEEE 695 support.
1015 * archures.c: Likewise.
1017 * config.bfd: Likewise.
1018 * configure.ac: Likewise.
1019 * doc/bfd.texinfo: Likewise.
1020 * doc/bfdint.texi: Likewise.
1021 * doc/bfdsumm.texi: Likewise.
1022 * section.c: Likewise.
1023 * targets.c: Likewise.
1025 * libieee.h: Delete.
1026 * Makefile.in: Regenerate.
1027 * bfd-in2.h: Regenerate.
1028 * configure: Regenerate.
1029 * po/SRC-POTFILES.in: Regenerate.
1031 2018-04-16 Alan Modra <amodra@gmail.com>
1033 * config.bfd: Remove tandem support.
1035 2018-04-16 Alan Modra <amodra@gmail.com>
1037 * Makefile.am: Remove newsos3 support.
1038 * aoutx.h: Likewise.
1039 * config.bfd: Likewise.
1040 * configure.ac: Likewise.
1041 * targets.c: Likewise.
1042 * newsos3.c: Delete.
1043 * Makefile.in: Regenerate.
1044 * configure: Regenerate.
1045 * po/SRC-POTFILES.in: Regenerate.
1047 2018-04-16 Alan Modra <amodra@gmail.com>
1049 * Makefile.am: Remove netware support.
1050 * bfd-in.h: Likewise.
1052 * config.bfd: Likewise.
1053 * configure.ac: Likewise.
1054 * doc/bfdint.texi: Likewise.
1055 * ecoff.c: Likewise.
1056 * targets.c: Likewise.
1058 * nlm-target.h: Delete.
1060 * nlm32-alpha.c: Delete.
1061 * nlm32-i386.c: Delete.
1062 * nlm32-ppc.c: Delete.
1063 * nlm32-sparc.c: Delete.
1066 * nlmcode.h: Delete.
1067 * nlmswap.h: Delete.
1068 * Makefile.in: Regenerate.
1069 * bfd-in2.h: Regenerate.
1070 * configure: Regenerate.
1071 * po/SRC-POTFILES.in: Regenerate.
1073 2018-04-16 Alan Modra <amodra@gmail.com>
1075 * archures.c: Remove tahoe support.
1076 * config.bfd: Likewise.
1077 * configure.ac: Likewise.
1078 * hosts/tahoe.h: Delete.
1079 * bfd-in2.h: Regenerate.
1080 * configure: Regenerate.
1082 2018-04-14 Alan Modra <amodra@gmail.com>
1084 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1085 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1087 (elfNN_bed): Init relropagesize.
1088 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1089 select relropagesize.
1090 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1091 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1092 (ELF_MINPAGESIZE): Don't define.
1093 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1094 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1095 * bfd-in2.h: Regenerate.
1097 2018-04-14 Alan Modra <amodra@gmail.com>
1099 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1100 on __QNXTARGET__ define.
1102 2018-04-14 Alan Modra <amodra@gmail.com>
1104 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1107 2018-04-11 Alan Modra <amodra@gmail.com>
1109 * aout-adobe.c: Delete.
1111 * coff-i860.c: Delete.
1112 * coff-i960.c: Delete.
1113 * cpu-i860.c: Delete.
1114 * cpu-i960.c: Delete.
1115 * elf32-i860.c: Delete.
1116 * elf32-i960.c: Delete.
1117 * hosts/i860mach3.h: Delete.
1118 * Makefile.am: Remove i860, i960, bout, and adobe support.
1119 * archures.c: Remove i860 and i960 support.
1120 * coffcode.h: Likewise.
1121 * reloc.c: Likewise.
1122 * aoutx.h: Comment updates.
1123 * archive.c: Remove BOUT and i960 support.
1124 * bfd.c: Remove BOUT support.
1125 * coffswap.h: Remove i960 support.
1126 * config.bfd: Remove i860, i960 and adobe targets.
1127 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1128 * targets.c: Likewise.
1129 * ieee.c: Remove i960 support.
1130 * mach-o.c: Remove i860 support.
1131 * Makefile.in: Regenerate.
1132 * bfd-in2.h: Regenerate.
1133 * configure: Regenerate.
1134 * libbfd.h: Regenerate.
1135 * po/SRC-POTFILES.in: Regenerate.
1137 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1139 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1140 in the BFD symbol referred by the relocation.
1141 (mips_elf64_write_rela): Likewise.
1143 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1145 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1146 error for out-of-range `r_sym' values.
1148 2018-04-09 Alan Modra <amodra@gmail.com>
1150 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1151 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1152 (ppc64_elf_check_relocs): Set has_pltcall.
1153 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1154 (ppc64_elf_inline_plt): New function.
1155 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1156 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1157 * elf32-ppc.c (has_pltcall): Define.
1158 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1159 (ppc_elf_check_relocs): Set has_pltcall.
1160 (ppc_elf_inline_plt): New function.
1161 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1162 (ppc_elf_size_dynamic_sections): Likewise.
1163 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1165 2018-04-09 Alan Modra <amodra@gmail.com>
1167 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1168 (is_plt_seq_reloc): New function.
1169 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1170 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1171 (ppc_elf_relax_section): Handle PLTCALL reloc.
1172 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1174 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1175 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1176 (has_tls_get_addr_call): Correct comment.
1177 (is_branch_reloc): Add PLTCALL.
1178 (is_plt_seq_reloc): New function.
1179 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1180 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1181 entry for R_PPC64_PLTCALL.
1182 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1183 (ppc_type_of_stub): Handle PLTCALL reloc.
1184 (toc_adjusting_stub_needed): Likewise.
1185 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1186 reloc insn. Nop out inline plt call sequence when resolving
1187 locally. Handle __tls_get_addr inline plt call optimization.
1189 2018-04-09 Alan Modra <amodra@gmail.com>
1191 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1192 (struct ppc_stub_hash_entry): Add symtype field.
1194 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1195 (create_linkage_sections): Create pltlocal and relpltlocal.
1196 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1198 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1199 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1200 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1201 Keep PLT entries for inline calls against locals.
1202 (ppc_build_one_stub): Use pltlocal as appropriate.
1203 (ppc_size_one_stub): Likewise.
1204 (ppc64_elf_size_stubs): Set symtype.
1205 (build_global_entry_stubs_and_plt): Init pltlocal and write
1206 relpltlocal for globals.
1207 (write_plt_relocs_for_local_syms): Likewise for local syms.
1208 (ppc64_elf_relocate_section): Support PLT for local syms.
1209 * elf32-ppc.c (PLT_KEEP): Define.
1210 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1211 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1212 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1213 Set PLT_KEEP. Adjust update_local_sym_info call.
1214 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1215 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1216 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1217 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1218 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1219 (ppc_finish_symbols): Likewise for locals.
1221 2018-04-09 Alan Modra <amodra@gmail.com>
1223 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1224 for local symbols to..
1225 (write_plt_relocs_for_local_syms): ..here. New function.
1226 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1228 (build_global_entry_stubs_and_plt): ..here. Rename from
1229 build_global_entry_stubs.
1230 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1231 Call write_plt_relocs_for_local_syms.
1232 * elf32-ppc.c (get_sym_h): New function.
1233 (ppc_elf_relax_section): Use get_sym_h.
1234 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1235 stubs for local symbols to..
1236 (ppc_finish_symbols): ..here. New function.
1237 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1239 (write_global_sym_plt): ..here. New function.
1240 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1241 (ppc_finish_symbols): Declare.
1243 2018-04-09 Alan Modra <amodra@gmail.com>
1245 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1246 (ppc_elf_relocate_section): Likewise.
1247 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1248 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1249 resolution to plt entry relative to toc pointer.
1251 2018-04-09 Alan Modra <amodra@gmail.com>
1253 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1254 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1255 file when other TLS flags are tested in a mask.
1256 (TLS_MARK, NON_GOT): Define.
1257 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1258 (update_local_sym_info): Don't create got entry when NON_GOT.
1259 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1261 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1262 (ppc64_elf_relocate_section): Likewise.
1263 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1264 __tls_get_addr calls lacking a marker reloc.
1265 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1266 TLS_TPRELGD): Renumber. Update comment.
1267 (TLS_MARK, NON_GOT): Define.
1268 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1269 (update_local_sym_info): Don't create got entry when NON_GOT.
1270 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1272 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1273 __tls_get_addr calls lacking a marker reloc.
1275 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1277 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1278 R_X86_64_converted_reloc_bit.
1280 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1283 * configure: Regenerated.
1285 2018-04-05 Alan Modra <amodra@gmail.com>
1287 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1288 (elf_hppa_info_to_howto_rel): Likewise.
1290 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1292 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1293 unsuccessfully for unimplemented relocations.
1294 (elf_hppa_info_to_howto_rel): Likewise.
1296 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1298 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1299 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1300 howto lookup failure.
1301 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1303 (elf32_i860_info_to_howto_rela): Likewise.
1304 (elf32_i860_relocate_splitn): Likewise.
1305 (elf32_i860_relocate_pc16): Likewise.
1306 (elf32_i860_relocate_pc26): Likewise.
1307 (elf32_i860_relocate_section): Likewise.
1309 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1311 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1312 check for `visium_elf_howto_table' table access.
1314 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1316 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1317 check for `iq2000_elf_howto_table' table access.
1319 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1321 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1322 for `elf32_frv_howto_table' table access.
1324 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1326 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1327 unsuccessfully for placeholder howtos.
1328 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1329 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1331 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1333 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1334 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1336 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1338 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1339 ATTRIBUTE_UNUSED from `abfd'.
1341 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1343 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1344 `_bfd_error_handler' call formatting.
1346 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1348 * elf32-mips.c (mips_info_to_howto_rel): Call
1349 `mips_elf32_rtype_to_howto' directly rather than via
1350 `->elf_backend_mips_rtype_to_howto'.
1352 2018-03-28 Renlin Li <renlin.li@arm.com>
1355 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1356 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1357 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1358 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1359 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1360 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1361 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1362 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1363 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1364 (elfNN_aarch64_final_link_relocate): Support new relocations.
1365 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1367 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1369 2018-03-28 Renlin Li <renlin.li@arm.com>
1372 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1373 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1374 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1375 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1376 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1377 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1378 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1379 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1380 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1381 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1382 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1383 TLSLE_LDST16_TPREL_LO12,
1384 TLSLE_LDST16_TPREL_LO12_NC,
1385 TLSLE_LDST32_TPREL_LO12,
1386 TLSLE_LDST32_TPREL_LO12_NC,
1387 TLSLE_LDST64_TPREL_LO12,
1388 TLSLE_LDST64_TPREL_LO12_NC,
1389 TLSLE_LDST8_TPREL_LO12,
1390 TLSLE_LDST8_TPREL_LO12_NC.
1391 * bfd-in2.h: Regenerated.
1392 * libbfd.h: Regenerated.
1394 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1397 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1398 has_old_style_got_reloc.
1399 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1400 relocations. Fix a couple of long lines.
1401 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1402 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1405 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1408 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1409 ENDBR64 to the TLSDESC PLT entry.
1411 2018-03-21 Alan Modra <amodra@gmail.com>
1413 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1414 symbols. Use size_t counts. Delete redundant opd test.
1416 2018-03-21 Alan Modra <amodra@gmail.com>
1418 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1420 2018-03-21 Alan Modra <amodra@gmail.com>
1422 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1424 (update_local_sym_info): Likewise for local_got_tls_masks.
1425 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1427 2018-03-21 Alan Modra <amodra@gmail.com>
1429 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1430 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1431 do in size_dynamic_sections.
1433 2018-03-21 Alan Modra <amodra@gmail.com>
1435 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1436 without first checking array bounds.
1437 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1439 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1442 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1443 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1445 2018-03-19 Nick Clifton <nickc@redhat.com>
1447 * po/es.po: Updated Spanish translation.
1449 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1451 * elf32-xtensa.c (xlate_map_entry): Change types of address
1452 fields from 'unsigned' to 'bfd_vma'.
1453 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1454 the key argument to bsearch. Allow offsets past the end of a
1455 section, use the last map entry for translation of such offsets.
1457 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1459 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1460 Not support the target feature.
1461 (nds32_elf_ex9_itb_base): Likewise.
1462 (nds32_elf_ex9_import_table): Likewise.
1463 (nds32_elf_ex9_finish): Likewise.
1464 (nds32_elf_ex9_reloc_jmp): Likewise.
1465 (nds32_elf_get_insn_with_reg): Likewise.
1466 (nds32_get_local_syms): Likewise.
1467 (nds32_elf_ex9_replace_instruction): Likewise.
1468 (nds32_elf_ifc_calc): Likewise.
1469 (nds32_elf_ifc_finish): Likewise.
1470 (nds32_elf_ifc_replace): Likewise.
1471 (nds32_elf_ifc_reloc): Likewise.
1473 2018-03-14 Alan Modra <amodra@gmail.com>
1475 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1476 sfpr size added before defining alias symbols.
1477 (ppc64_elf_build_stubs): Add stub section padding before
1478 copying sfpr contents and defining save/restore alias symbols.
1480 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1483 * elflink.c (elf_gc_mark_debug_section): Also check the local
1484 debug definition section.
1486 2018-03-13 Nick Clifton <nickc@redhat.com>
1489 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1490 function. Add an end address parameter. Check access of the data
1491 pointer to make sure that they do not extend beyond the end
1492 address. Return FALSE if any check fails. Add the end address
1493 pointer to the ui structure.
1494 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1495 codes to make sure that they do not extend beyond the end address
1496 pointer. Print an error message and return immediately if any
1499 2018-03-09 Nick Clifton <nickc@redhat.com>
1501 * elf64-s390.c (elf_s390_relocate_section): Move check for
1502 relocations against non-allocated sections to before the code that
1503 handles ifunc relocations.
1504 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1505 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1506 relocs against IFUNC symbols in non-allocated sections as relocs
1507 against FUNC symbols.
1508 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1510 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1513 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1514 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1515 relocation against FUNC symbol.
1516 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1518 2018-03-07 Renlin Li <renlin.li@arm.com>
1521 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1522 symbol, and don't emit relocation in specific case.
1524 2018-03-07 Alan Modra <amodra@gmail.com>
1526 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1527 (mips_elf64_slurp_one_reloc_table): Pass on error.
1529 2018-03-03 James Cowgill <james.cowgill@mips.com>
1530 Maciej W. Rozycki <macro@mips.com>
1533 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1534 after calling `undefined_symbol' hook if this is an error
1535 condition. Assume the value of 0 for the symbol requested
1538 2018-03-02 Jim Wilson <jimw@sifive.com>
1541 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1542 and nop instead of 4.
1543 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1546 2018-03-01 Jim Wilson <jimw@sifive.com>
1549 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1550 else if instead of if.
1552 2018-03-01 Alan Modra <amodra@gmail.com>
1554 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1556 2018-02-28 Alan Modra <amodra@gmail.com>
1559 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1561 2018-02-28 Nick Clifton <nickc@redhat.com>
1565 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1566 pointer. Drop unused abfd parameter. Check the size of the block
1567 before initialising the data field. Return the end pointer if the
1569 (read_attribute_value): Adjust invocations of read_n_bytes.
1572 * dwarf1.c (parse_die): Check the length of form blocks before
1573 advancing the data pointer.
1575 2018-02-28 Alan Modra <amodra@gmail.com>
1578 * aoutx.h (translate_symbol_table): Print an error message and set
1579 bfd_error on finding an invalid name string offset.
1581 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1583 * config.in: Regenerated.
1584 * configure: Likewise.
1585 * configure.ac: Add --enable-separate-code.
1586 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1587 to 1 for Linux/x86 targets,
1588 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1589 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1591 2018-02-27 Nick Clifton <nickc@redhat.com>
1593 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1595 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1596 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1597 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1598 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1599 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1600 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1601 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1602 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1603 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1606 * elf-bfd.h (struct elf_backend_data): Change the return type of
1607 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1609 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1610 value from the info_to_howto function and fail if that function
1612 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1613 from the info_to_howto function.
1614 (elf32_h8_relax_section): Likewise.
1615 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1616 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1617 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1618 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1619 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1620 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1621 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1622 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1623 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1624 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1625 (riscv_elf_relocate_section): Likewise.
1626 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1627 bfd_boolean. Issue an error message, set an error value and
1628 return FALSE if the reloc is not recognized.
1629 (elf_hppa_info_to_howto_rel): Likewise.
1630 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1631 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1632 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1633 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1634 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1635 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1636 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1637 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1638 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1639 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1640 (cris_info_to_howto_rela): Likewise.
1641 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1642 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1643 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1645 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1646 (elf32_dlx_info_to_howto_rel): Likewise.
1647 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1648 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1649 * elf32-frv.c (frv_info_to_howto_rela)
1650 (frvfdpic_info_to_howto_rel): Likewise.
1651 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1652 * elf32-gen.c (elf_generic_info_to_howto)
1653 (elf_generic_info_to_howto_rel): Likewise.
1654 * elf32-h8300.c (elf32_h8_info_to_howto)
1655 (elf32_h8_info_to_howto_rel): Likewise.
1656 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1657 * elf32-i386.c (elf_i386_reloc_type_lookup)
1658 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1659 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1661 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1662 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1663 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1664 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1665 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1666 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1668 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1669 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1670 * elf32-m68k.c (rtype_to_howto): Likewise.
1671 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1672 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1673 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1674 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1675 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1677 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1678 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1679 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1680 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1682 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1683 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1684 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1685 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1686 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1687 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1688 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1689 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1690 * elf32-score.c (s3_bfd_score_info_to_howto)
1691 (_bfd_score_info_to_howto): Likewise.
1692 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1693 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1694 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1695 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1696 (elf32_tic6x_info_to_howto_rel): Likewise.
1697 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1698 * elf32-v850.c (v850_elf_info_to_howto_rel)
1699 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1700 * elf32-vax.c (rtype_to_howto): Likewise.
1701 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1702 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1703 (elf32_wasm32_info_to_howto_rela): Likewise.
1704 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1705 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1706 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1707 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1708 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1709 * elf64-gen.c (elf_generic_info_to_howto)
1710 (elf_generic_info_to_howto_rel): Likewise.
1711 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1712 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1713 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1714 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1715 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1716 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1718 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1719 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1721 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1722 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1723 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1724 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1725 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1726 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1727 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1728 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1729 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1730 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1733 2018-02-26 Jim Wilson <jimw@sifive.com>
1734 Stephan Schreiber <info@fs-driver.org>
1737 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1738 call, set changed_contents and changed_relocs. Likewise after
1739 successful ia64_elf_relax_br call.
1741 2018-02-26 Alan Modra <amodra@gmail.com>
1743 * elf.c (assign_file_positions_except_relocs): Don't segfault
1744 when actual number of phdrs is less than allocated. Delete
1745 outdated comment. Formatting.
1747 2018-02-26 Alan Modra <amodra@gmail.com>
1749 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1750 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1751 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1752 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1753 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1754 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1755 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1756 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1757 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1758 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1759 error/warning messages.
1761 2018-02-26 Alan Modra <amodra@gmail.com>
1763 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1764 * syms.c: Standardize error/warning messages.
1766 2018-02-26 Alan Modra <amodra@gmail.com>
1768 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1769 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1770 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1771 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1773 2018-02-26 Alan Modra <amodra@gmail.com>
1775 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1777 2018-02-26 Alan Modra <amodra@gmail.com>
1779 * elfxx-mips.c: Standardize error/warning messages.
1781 2018-02-26 Alan Modra <amodra@gmail.com>
1783 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1784 * elflink.c: Standardize error/warning messages. Replace use of
1785 linker callback einfo with _bfd_error_handler when possible.
1787 2018-02-26 Alan Modra <amodra@gmail.com>
1789 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1790 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1791 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1792 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1793 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1794 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1795 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1796 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1797 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1798 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1799 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1800 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1801 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1802 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1803 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1804 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1805 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1806 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1807 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1808 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1809 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1810 unrecognized/unsupported reloc message.
1812 2018-02-26 Alan Modra <amodra@gmail.com>
1814 * elf32-ppc.c: Standardize error/warning messages. Use
1815 _bfd_error_handler rather than einfo when einfo features not used.
1816 * elf64-ppc.c: Likewise.
1818 2018-02-23 Alan Modra <amodra@gmail.com>
1821 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1822 segment if no matching LOAD segment.
1824 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1826 * elf32-nds32.h: Define mask for ict_model.
1828 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1830 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1832 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1835 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1837 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1838 .reginfo section has wrong size.
1840 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1842 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1843 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1844 `.MIPS.abiflags' sections.
1845 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1848 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1850 * section.c (SEC_FIXED_SIZE): New macro.
1851 * bfd-in2.h: Regenerate.
1853 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1855 * section.c (SEC_HAS_GOT_REF): Remove macro.
1856 * bfd-in2.h: Regenerate.
1858 2018-02-19 Alan Modra <amodra@gmail.com>
1860 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1862 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1863 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1864 (_bfd_riscv_relax_pc): Likewise and fix typos.
1865 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1866 * libbfd.h: Regenerate.
1868 2018-02-19 Alan Modra <amodra@gmail.com>
1870 * dwarf2.c (read_section): Don't use 'll' format modifier.
1871 (find_abstract_instance): Likewise.
1872 * elfcore.h (elf_core_file_p): Likewise.
1874 2018-02-19 Alan Modra <amodra@gmail.com>
1876 * bfd-in.h: Include inttypes.h or if not available define
1877 PRId64, PRIu64 and PRIx64.
1878 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1879 modifier to print bfd_vma.
1880 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1881 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1882 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1883 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1884 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1885 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1886 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1887 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1888 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1889 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1890 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1891 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1892 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1893 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1894 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1895 and cast input to uint64_t, and similarly for Ld and Lu.
1896 * bfd-in2.h: Regenerate.
1898 2018-02-19 Alan Modra <amodra@gmail.com>
1900 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1901 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1902 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1903 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1904 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1905 * reloc.c: Replace use of %R and %T in format strings passed to
1906 einfo and friends by %pR and %pT.
1908 2018-02-19 Alan Modra <amodra@gmail.com>
1910 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1912 * aout-adobe.c: Update all messages using %A and %B.
1913 * aout-cris.c: Likewise.
1914 * aoutx.h: Likewise.
1915 * archive.c: Likewise.
1916 * binary.c: Likewise.
1917 * cache.c: Likewise.
1918 * coff-alpha.c: Likewise.
1919 * coff-arm.c: Likewise.
1920 * coff-i860.c: Likewise.
1921 * coff-mcore.c: Likewise.
1922 * coff-ppc.c: Likewise.
1923 * coff-rs6000.c: Likewise.
1924 * coff-sh.c: Likewise.
1925 * coff-tic4x.c: Likewise.
1926 * coff-tic54x.c: Likewise.
1927 * coff-tic80.c: Likewise.
1928 * coff64-rs6000.c: Likewise.
1929 * coffcode.h: Likewise.
1930 * coffgen.c: Likewise.
1931 * cofflink.c: Likewise.
1932 * coffswap.h: Likewise.
1933 * compress.c: Likewise.
1934 * cpu-arm.c: Likewise.
1935 * ecoff.c: Likewise.
1936 * elf-attrs.c: Likewise.
1937 * elf-eh-frame.c: Likewise.
1938 * elf-ifunc.c: Likewise.
1939 * elf-m10300.c: Likewise.
1940 * elf-properties.c: Likewise.
1941 * elf-s390-common.c: Likewise.
1943 * elf32-arc.c: Likewise.
1944 * elf32-arm.c: Likewise.
1945 * elf32-avr.c: Likewise.
1946 * elf32-bfin.c: Likewise.
1947 * elf32-cr16.c: Likewise.
1948 * elf32-cr16c.c: Likewise.
1949 * elf32-cris.c: Likewise.
1950 * elf32-crx.c: Likewise.
1951 * elf32-d10v.c: Likewise.
1952 * elf32-d30v.c: Likewise.
1953 * elf32-epiphany.c: Likewise.
1954 * elf32-fr30.c: Likewise.
1955 * elf32-frv.c: Likewise.
1956 * elf32-gen.c: Likewise.
1957 * elf32-hppa.c: Likewise.
1958 * elf32-i370.c: Likewise.
1959 * elf32-i386.c: Likewise.
1960 * elf32-i960.c: Likewise.
1961 * elf32-ip2k.c: Likewise.
1962 * elf32-iq2000.c: Likewise.
1963 * elf32-lm32.c: Likewise.
1964 * elf32-m32c.c: Likewise.
1965 * elf32-m32r.c: Likewise.
1966 * elf32-m68hc11.c: Likewise.
1967 * elf32-m68hc12.c: Likewise.
1968 * elf32-m68hc1x.c: Likewise.
1969 * elf32-m68k.c: Likewise.
1970 * elf32-mcore.c: Likewise.
1971 * elf32-mep.c: Likewise.
1972 * elf32-metag.c: Likewise.
1973 * elf32-microblaze.c: Likewise.
1974 * elf32-moxie.c: Likewise.
1975 * elf32-msp430.c: Likewise.
1976 * elf32-mt.c: Likewise.
1977 * elf32-nds32.c: Likewise.
1978 * elf32-nios2.c: Likewise.
1979 * elf32-or1k.c: Likewise.
1980 * elf32-pj.c: Likewise.
1981 * elf32-ppc.c: Likewise.
1982 * elf32-rl78.c: Likewise.
1983 * elf32-rx.c: Likewise.
1984 * elf32-s390.c: Likewise.
1985 * elf32-score.c: Likewise.
1986 * elf32-score7.c: Likewise.
1987 * elf32-sh-symbian.c: Likewise.
1988 * elf32-sh.c: Likewise.
1989 * elf32-sh64.c: Likewise.
1990 * elf32-sparc.c: Likewise.
1991 * elf32-spu.c: Likewise.
1992 * elf32-tic6x.c: Likewise.
1993 * elf32-tilepro.c: Likewise.
1994 * elf32-v850.c: Likewise.
1995 * elf32-vax.c: Likewise.
1996 * elf32-visium.c: Likewise.
1997 * elf32-wasm32.c: Likewise.
1998 * elf32-xgate.c: Likewise.
1999 * elf32-xtensa.c: Likewise.
2000 * elf64-alpha.c: Likewise.
2001 * elf64-gen.c: Likewise.
2002 * elf64-hppa.c: Likewise.
2003 * elf64-ia64-vms.c: Likewise.
2004 * elf64-mmix.c: Likewise.
2005 * elf64-ppc.c: Likewise.
2006 * elf64-s390.c: Likewise.
2007 * elf64-sh64.c: Likewise.
2008 * elf64-sparc.c: Likewise.
2009 * elf64-x86-64.c: Likewise.
2010 * elfcode.h: Likewise.
2011 * elfcore.h: Likewise.
2012 * elflink.c: Likewise.
2013 * elfnn-aarch64.c: Likewise.
2014 * elfnn-ia64.c: Likewise.
2015 * elfnn-riscv.c: Likewise.
2016 * elfxx-mips.c: Likewise.
2017 * elfxx-sparc.c: Likewise.
2018 * elfxx-tilegx.c: Likewise.
2019 * elfxx-x86.c: Likewise.
2020 * hpux-core.c: Likewise.
2023 * libbfd.c: Likewise.
2024 * linker.c: Likewise.
2025 * mach-o.c: Likewise.
2026 * merge.c: Likewise.
2028 * oasys.c: Likewise.
2029 * pdp11.c: Likewise.
2030 * pe-mips.c: Likewise.
2031 * peXXigen.c: Likewise.
2032 * peicode.h: Likewise.
2033 * reloc.c: Likewise.
2034 * rs6000-core.c: Likewise.
2036 * stabs.c: Likewise.
2037 * vms-alpha.c: Likewise.
2038 * xcofflink.c: Likewise.
2040 2018-02-19 Alan Modra <amodra@gmail.com>
2043 * elf.c (IS_TBSS): Define.
2044 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2045 (assign_file_positions_for_non_load_sections): Revert last change.
2046 Properly calculate load segment limits to compare against relro limits.
2048 2018-02-17 Alan Modra <amodra@gmail.com>
2051 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2052 degenerate zero size PT_LOAD segments when finding one overlapping
2053 the PT_GNU_RELRO segment.
2055 2018-02-16 Alan Modra <amodra@gmail.com>
2057 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2058 (_bfd_bool_bfd_true): Rename from bfd_true.
2059 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2060 (_bfd_int_bfd_0): Rename from bfd_0.
2061 (_bfd_uint_bfd_0): Rename from bfd_0u.
2062 (_bfd_long_bfd_0): Rename from bfd_0l.
2063 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2064 (_bfd_void_bfd): Rename from bfd_void.
2065 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2066 (_bfd_bool_bfd_link_false_error),
2067 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2068 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2069 (_bfd_bool_bfd_asection_bfd_asection_true),
2070 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2071 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2072 * archive.c (_bfd_noarchive_get_elt_at_index),
2073 (_bfd_noarchive_openr_next_archived_file),
2074 (_bfd_noarchive_construct_extended_name_table),
2075 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2076 (_bfd_noarchive_write_armap): New functions.
2077 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2078 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2079 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2080 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2081 (alpha_ecoff_swap_coff_lineno_out),
2082 (alpha_ecoff_swap_coff_reloc_out): New functions.
2083 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2084 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2085 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2086 (mips_ecoff_swap_coff_lineno_out),
2087 (mips_ecoff_swap_coff_reloc_out): New functions.
2088 * coffcode.h (coff_set_alignment_hook): Replace define with
2090 (symname_in_debug_hook): Likewise.
2091 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2092 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2093 * elf.c (assign_file_positions_except_relocs): Test
2094 elf_backend_allow_non_load_phdr for NULL.
2095 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2096 _bfd_elf_link_omit_section_dynsym. Update uses.
2097 (_bfd_elf_omit_section_dynsym_all): New function.
2098 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2099 (_bfd_elf_omit_section_dynsym_default): Declare.
2100 (_bfd_elf_omit_section_dynsym_all): Declare.
2101 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2102 (_bfd_nolink_bfd_get_relocated_section_contents),
2103 (_bfd_nolink_bfd_lookup_section_flags),
2104 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2105 (_bfd_nolink_bfd_link_hash_table_create),
2106 (_bfd_nolink_bfd_link_just_syms),
2107 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2108 (_bfd_nolink_bfd_link_split_section),
2109 (_bfd_nolink_section_already_linked),
2110 (_bfd_nolink_bfd_define_common_symbol),
2111 (_bfd_nolink_bfd_define_start_stop): New functions.
2112 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2113 (_bfd_norelocs_bfd_reloc_name_lookup),
2114 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2115 * section.c (_bfd_nowrite_set_section_contents): New function.
2116 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2117 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2118 (_bfd_nosymbols_get_symbol_version_string),
2119 (_bfd_nosymbols_bfd_is_local_label_name),
2120 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2121 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2122 (_bfd_nosymbols_bfd_make_debug_symbol),
2123 ( _bfd_nosymbols_read_minisymbols),
2124 ( _bfd_nosymbols_minisymbol_to_symbol),
2125 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2126 * libbfd-in.h: Declare new functions. Update existing defines,
2128 * aix386-core.c: Update to use new hooks. Formatting.
2129 * aout-adobe.c: Likewise.
2130 * aout-arm.c: Likewise.
2131 * aout-target.h: Likewise.
2132 * aout-tic30.c: Likewise.
2133 * aoutf1.h: Likewise.
2134 * binary.c: Likewise.
2136 * cisco-core.c: Likewise.
2137 * coff-alpha.c: Likewise.
2138 * coff-i386.c: Likewise.
2139 * coff-i860.c: Likewise.
2140 * coff-i960.c: Likewise.
2141 * coff-ia64.c: Likewise.
2142 * coff-mips.c: Likewise.
2143 * coff-ppc.c: Likewise.
2144 * coff-rs6000.c: Likewise.
2145 * coff-sh.c: Likewise.
2146 * coff-tic30.c: Likewise.
2147 * coff-tic54x.c: Likewise.
2148 * coff-x86_64.c: Likewise.
2149 * coff64-rs6000.c: Likewise.
2150 * coffcode.h: Likewise.
2151 * elf-m10300.c: Likewise.
2152 * elf32-cr16.c: Likewise.
2153 * elf32-lm32.c: Likewise.
2154 * elf32-m32r.c: Likewise.
2155 * elf32-metag.c: Likewise.
2156 * elf32-score.c: Likewise.
2157 * elf32-score7.c: Likewise.
2158 * elf32-tilepro.c: Likewise.
2159 * elf32-xstormy16.c: Likewise.
2160 * elf32-xtensa.c: Likewise.
2161 * elf64-alpha.c: Likewise.
2162 * elf64-hppa.c: Likewise.
2163 * elf64-ia64-vms.c: Likewise.
2164 * elf64-mmix.c: Likewise.
2165 * elf64-sh64.c: Likewise.
2166 * elfnn-ia64.c: Likewise.
2167 * elfxx-sparc.c: Likewise.
2168 * elfxx-target.h: Likewise.
2169 * elfxx-tilegx.c: Likewise.
2170 * elfxx-x86.h: Likewise.
2171 * hp300hpux.c: Likewise.
2172 * hppabsd-core.c: Likewise.
2173 * hpux-core.c: Likewise.
2174 * i386msdos.c: Likewise.
2175 * i386os9k.c: Likewise.
2178 * irix-core.c: Likewise.
2179 * libaout.h: Likewise.
2180 * libecoff.h: Likewise.
2181 * mach-o-target.c: Likewise.
2182 * mach-o.c: Likewise.
2183 * mipsbsd.c: Likewise.
2185 * netbsd-core.c: Likewise.
2186 * nlm-target.h: Likewise.
2187 * oasys.c: Likewise.
2188 * osf-core.c: Likewise.
2189 * pdp11.c: Likewise.
2190 * pe-mips.c: Likewise.
2191 * pe-x86_64.c: Likewise.
2193 * plugin.c: Likewise.
2194 * ppcboot.c: Likewise.
2195 * ptrace-core.c: Likewise.
2196 * sco5-core.c: Likewise.
2198 * sparclynx.c: Likewise.
2200 * tekhex.c: Likewise.
2201 * trad-core.c: Likewise.
2202 * verilog.c: Likewise.
2203 * versados.c: Likewise.
2204 * vms-alpha.c: Likewise.
2205 * vms-lib.c: Likewise.
2206 * wasm-module.c: Likewise.
2208 * libbfd.h: Regenerate.
2210 2018-02-15 Jim Wilson <jimw@sifive.com>
2212 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2213 symbols whose section address is zero.
2215 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2216 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2217 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2218 Add %X%P to error messages.
2220 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2223 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2224 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2225 and assert that the result of the call is not NULL.
2227 2018-02-14 Nick Clifton <nickc@redhat.com>
2230 Revert previous delta. Add extra casts to avoid compile time
2232 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2233 cast to avoid warning from gcc v8 compiler.
2234 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2235 (_bfd_generic_bfd_set_private_flags): Likewise.
2236 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2237 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2238 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2239 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2240 (_bfd_noarchive_construct_extended_name_table): Likewise.
2241 (_bfd_noarchive_truncate_arname): Likewise.
2242 (_bfd_noarchive_write_ar_hdr): Likewise.
2243 (_bfd_noarchive_get_elt_at_index): Likewise.
2244 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2245 (_bfd_nosymbols_print_symbol): Likewise.
2246 (_bfd_nosymbols_get_symbol_info): Likewise.
2247 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2248 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2249 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2250 (_bfd_nosymbols_get_lineno): Likewise.
2251 (_bfd_nosymbols_find_nearest_line): Likewise.
2252 (_bfd_nosymbols_find_line): Likewise.
2253 (_bfd_nosymbols_find_inliner_info): Likewise.
2254 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2255 (_bfd_nosymbols_read_minisymbols): Likewise.
2256 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2257 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2258 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2259 (_bfd_nowrite_set_arch_mach): Likewise.
2260 (_bfd_nowrite_set_section_contents): Likewise.
2261 (_bfd_nolink_sizeof_headers): Likewise.
2262 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2263 (_bfd_nolink_bfd_relax_section): Likewise.
2264 (_bfd_nolink_bfd_gc_sections): Likewise.
2265 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2266 (_bfd_nolink_bfd_merge_sections): Likewise.
2267 (_bfd_nolink_bfd_is_group_section): Likewise.
2268 (_bfd_nolink_bfd_discard_group): Likewise.
2269 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2270 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2271 (_bfd_nolink_bfd_link_just_syms): Likewise.
2272 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2273 (_bfd_nolink_bfd_final_link): Likewise.
2274 (_bfd_nolink_bfd_link_split_section): Likewise.
2275 (_bfd_nolink_section_already_linked): Likewise.
2276 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2277 (_bfd_nolink_bfd_define_start_stop): Likewise.
2278 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2279 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2280 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2281 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2282 * libbfd.c (bfd_false_any): Delete.
2283 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2284 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2285 * libbfd.h (extern): Regenerate
2286 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2287 cast to avoid warning from gcc v8 compiler.
2288 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2289 * binary.c (binary_get_symbol_info): Likewise.
2290 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2291 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2292 * coffcode.h (coff_set_alignment_hook): Likewise.
2293 (symname_in_debug_hook): Likewise.
2294 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2295 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2296 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2297 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2298 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2299 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2300 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2301 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2302 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2303 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2304 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2305 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2306 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2307 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2308 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2309 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2310 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2311 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2312 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2313 (bfd_elfNN_bfd_set_private_flags): Likewise.
2314 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2315 (elf_backend_init_index_section): Likewise.
2316 (elf_backend_allow_non_load_phdr): Likewise.
2317 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2318 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2319 * ieee.c (ieee_construct_extended_name_table): Likewise.
2320 (ieee_write_armap): Likewise.
2321 (ieee_write_ar_hdr): Likewise.
2322 (ieee_bfd_is_target_special_symbol): Likewise.
2323 * ihex.c (ihex_canonicalize_symtab): Likewise.
2324 (ihex_bfd_is_target_special_symbol): Likewise.
2325 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2326 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2327 (_bfd_ecoff_set_alignment_hook): Likewise.
2328 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2329 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2330 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2331 * oasys.c (oasys_construct_extended_name_table): Likewise.
2332 (oasys_write_armap): Likewise.
2333 (oasys_write_ar_hdr): Likewise.
2334 (oasys_bfd_is_target_special_symbol): Likewise.
2335 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2336 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2337 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2338 * som.c (som_bfd_is_target_special_symbol): Likewise.
2339 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2340 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2341 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2342 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2343 (versados_bfd_reloc_name_lookup): Likewise.
2344 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2345 (vms_bfd_define_start_stop): Likewise.
2346 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2347 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2348 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2350 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2353 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2354 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2355 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2356 R_X86_64_PC32 reloc against dynamic function in data section.
2357 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2358 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2359 against dynamic function in data section.
2360 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2361 function address only if pcrel_plt is true.
2362 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2363 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2364 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2365 PC-relative relocation against a function definition in data
2366 secton in PIE. Remove the obsolete comments.
2367 (elf_x86_link_hash_table): Add pcrel_plt.
2369 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2371 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2372 instead of bfd_link_pic, for building shared library.
2374 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2377 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2378 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2379 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2380 against protected function in shared object.
2382 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2385 * po/ru.po: Fix typo in Russian translation.
2387 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2389 * wasm-module.c (wasm_scan_name_function_section): Rename
2390 `index' local variable to `idx'.
2392 2018-02-13 Nick Clifton <nickc@redhat.com>
2395 Fix compile time warnings generated by gcc version 8.
2396 * libbfd-in.h: Remove extraneous text from prototypes.
2397 Add prototypes for bfd_false_any, bfd_true_any,
2398 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2399 bfd_n1_any, bfd_void_any.
2400 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2402 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2403 (_bfd_generic_bfd_set_private_flags): Likewise.
2404 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2405 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2406 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2407 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2408 (_bfd_noarchive_construct_extended_name_table): Likewise.
2409 (_bfd_noarchive_truncate_arname): Likewise.
2410 (_bfd_noarchive_write_ar_hdr): Likewise.
2411 (_bfd_noarchive_get_elt_at_index): Likewise.
2412 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2413 (_bfd_nosymbols_print_symbol): Likewise.
2414 (_bfd_nosymbols_get_symbol_info): Likewise.
2415 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2416 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2417 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2418 (_bfd_nosymbols_get_lineno): Likewise.
2419 (_bfd_nosymbols_find_nearest_line): Likewise.
2420 (_bfd_nosymbols_find_line): Likewise.
2421 (_bfd_nosymbols_find_inliner_info): Likewise.
2422 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2423 (_bfd_nosymbols_read_minisymbols): Likewise.
2424 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2425 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2426 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2427 (_bfd_nowrite_set_arch_mach): Likewise.
2428 (_bfd_nowrite_set_section_contents): Likewise.
2429 (_bfd_nolink_sizeof_headers): Likewise.
2430 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2431 (_bfd_nolink_bfd_relax_section): Likewise.
2432 (_bfd_nolink_bfd_gc_sections): Likewise.
2433 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2434 (_bfd_nolink_bfd_merge_sections): Likewise.
2435 (_bfd_nolink_bfd_is_group_section): Likewise.
2436 (_bfd_nolink_bfd_discard_group): Likewise.
2437 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2438 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2439 (_bfd_nolink_bfd_link_just_syms): Likewise.
2440 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2441 (_bfd_nolink_bfd_final_link): Likewise.
2442 (_bfd_nolink_bfd_link_split_section): Likewise.
2443 (_bfd_nolink_section_already_linked): Likewise.
2444 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2445 (_bfd_nolink_bfd_define_start_stop): Likewise.
2446 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2447 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2448 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2449 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2450 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2451 accepts one or more arguments.
2452 (bfd_true_any): Likewise.
2453 (bfd_nullvoidptr_any): Likewise.
2454 (bfd_0_any): Likewise.
2455 (bfd_0u_any): Likewise.
2456 (bfd_0l_any): Likewise.
2457 (_bfd_n1_any): Likewise.
2458 (bfd_void_any): Likewise.
2459 * libbfd.h (extern): Regenerate
2460 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2461 based dummy function.
2462 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2463 * binary.c (binary_get_symbol_info): Likewise.
2464 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2465 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2466 * coffcode.h (coff_set_alignment_hook): Likewise.
2467 (symname_in_debug_hook): Likewise.
2468 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2469 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2470 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2471 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2472 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2473 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2474 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2475 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2476 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2477 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2478 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2479 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2480 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2481 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2482 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2483 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2484 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2485 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2486 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2487 (bfd_elfNN_bfd_set_private_flags): Likewise.
2488 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2489 (elf_backend_init_index_section): Likewise.
2490 (elf_backend_allow_non_load_phdr): Likewise.
2491 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2492 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2493 * ieee.c (ieee_construct_extended_name_table): Likewise.
2494 (ieee_write_armap): Likewise.
2495 (ieee_write_ar_hdr): Likewise.
2496 (ieee_bfd_is_target_special_symbol): Likewise.
2497 * ihex.c (ihex_canonicalize_symtab): Likewise.
2498 (ihex_bfd_is_target_special_symbol): Likewise.
2499 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2500 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2501 (_bfd_ecoff_set_alignment_hook): Likewise.
2502 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2503 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2504 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2505 * oasys.c (oasys_construct_extended_name_table): Likewise.
2506 (oasys_write_armap): Likewise.
2507 (oasys_write_ar_hdr): Likewise.
2508 (oasys_bfd_is_target_special_symbol): Likewise.
2509 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2510 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2511 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2512 * som.c (som_bfd_is_target_special_symbol): Likewise.
2513 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2514 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2515 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2516 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2517 (versados_bfd_reloc_name_lookup): Likewise.
2518 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2519 (vms_bfd_define_start_stop): Likewise.
2520 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2521 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2522 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2523 * elf32-arc.c (get_replace_function): Assign replacement function
2525 * elf32-i370.c (i370_noop): Update prototype.
2527 2018-02-13 Alan Modra <amodra@gmail.com>
2530 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2531 relocation sections. If size reduces to just the flag word,
2532 remove that too and mark with SEC_EXCLUDE.
2533 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2535 2018-02-13 Alan Modra <amodra@gmail.com>
2538 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2541 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2543 * i386msdos.c (msdos_mkobject); New function.
2544 (msdos_object_p): New function.
2545 (i386_msdos_vec): Use msdos_object_p as the check_format
2547 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2548 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2550 * peXXigen.c: Likewise.
2551 * coff-ia64.c: Likewise.
2553 2018-02-12 Nick Clifton <nickc@redhat.com>
2555 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2557 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2559 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2561 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2562 (sparc_elf_append_rela): Assert that there is enough room in section.
2563 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2564 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2565 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2566 For a symbol subject to a GOT relocation, reserve a slot in the
2567 relocation section if the symbol isn't dynamic and we are in PIC mode.
2568 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2569 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2570 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2571 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2572 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2573 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2574 undefined weak symbol with non-default visibility. Remove superfluous
2575 'else' and fix formatting.
2577 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2579 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2581 (i386_elf32_sol2_vec): Don't declare.
2582 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2583 Don't set need_global_offset_table.
2584 (elf_i386_solaris_arch_bed): New.
2585 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2587 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2588 target_os != is_nacl instead of target_os == is_normal.
2589 (x86_64_elf64_sol2_vec): Don't declare.
2590 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2591 is_nacl instead of target_os == is_normal. Don't set
2592 need_global_offset_table.
2593 (elf_x86_64_solaris_arch_bed): New.
2594 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2596 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2597 _GLOBAL_OFFSET_TABLE_ for Solaris.
2598 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2599 need_global_offset_table.
2600 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2601 (elf_x86_link_hash_table): Remove need_global_offset_table.
2602 (elf_x86_init_table): Likewise.
2604 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2606 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2608 (i386_elf32_sol2_vec): Declared.
2609 (elf_i386_link_setup_gnu_properties): Set
2610 need_global_offset_table with info->output_bfd->xvec.
2611 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2613 (x86_64_elf64_sol2_vec): Declared.
2614 (elf_x86_64_link_setup_gnu_properties): Set
2615 need_global_offset_table with info->output_bfd->xvec.
2617 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2619 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2621 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2623 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2625 (elf_x86_64_link_setup_gnu_properties): Set
2626 need_global_offset_table for Solaris.
2627 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2628 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2629 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2630 need_global_offset_table.
2631 * elfxx-x86.h (elf_x86_link_hash_table): Add
2632 need_global_offset_table.
2633 (elf_x86_init_table): Likewise.
2635 2018-02-08 Jim Wilson <jimw@sifive.com>
2637 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2640 2018-02-08 Nick Clifton <nickc@redhat.com>
2643 * elf.c (elf_parse_notes): Reject notes with excessuively large
2646 2018-02-07 Alan Modra <amodra@gmail.com>
2648 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2649 * elf32-ppc.c: Remove speculation barrier support.
2650 * elf32-ppc.h: Likewise.
2651 * elf64-ppc.c: Likewise.
2652 * elf64-ppc.h: Likewise.
2654 2018-02-06 Jim Wilson <jimw@sifive.com>
2656 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2657 callback to report an error.
2659 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2662 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2663 into call to !bfd_link_executable and tidy up.
2664 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2665 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2666 !bfd_link_executable.
2667 <R_SPARC_TLS_IE_HI22>: Likewise.
2668 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2669 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2670 !bfd_link_executable.
2671 <R_SPARC_WPLT30>: Tidy up.
2672 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2673 !bfd_link_executable.
2674 (allocate_dynrelocs): Likewise.
2675 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2676 <R_SPARC_TLS_GD_HI22>: Merge into...
2677 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2678 sparc_elf_tls_transition and remove redundant code.
2679 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2680 !bfd_link_executable.
2681 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2682 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2683 <R_SPARC_TLS_LDM_CALL>: Likewise.
2684 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2685 <R_SPARC_TLS_GD_ADD>: Likewise.
2686 <R_SPARC_TLS_LDM_ADD>: Likewise.
2687 <R_SPARC_TLS_LDO_ADD>: Likewise.
2688 <R_SPARC_TLS_IE_LD>: Likewise.
2690 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2693 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2694 functions failed to find the function name, try the generic elf
2695 find function instead.
2697 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2699 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2700 'memcpy' instead of 'strncpy' when writing the magic number.
2702 2018-02-06 Nick Clifton <nickc@redhat.com>
2705 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2706 section before attempting to read it in.
2707 (bfd_get_alt_debug_link_info): Likewise.
2709 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2711 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2712 line information in addition to name, if they can be found.
2714 2018-02-05 Renlin Li <renlin.li@arm.com>
2717 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2718 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2719 check for writeable section as well.
2721 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2724 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2725 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2726 undefined weak symbol to 0.
2727 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2728 if _GLOBAL_OFFSET_TABLE_ is referenced.
2729 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2730 got_referenced instead of ref_regular_nonweak. Remove the
2731 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2732 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2734 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2736 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2737 initialize `hi_reloc'.
2739 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2741 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2742 SHT_MIPS_REGINFO sections don't assert the correct size and
2743 report an error instead.
2745 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2747 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2748 status from `->elf_backend_section_processing'.
2750 2018-02-02 Jim Wilson <jimw@sifive.com>
2753 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2754 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2755 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2756 Pass new argument to riscv_relax_delete_bytes.
2757 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2758 ATTRIBUTE_UNUSED from link_info parameter.
2760 2018-02-02 Alan Modra <amodra@gmail.com>
2762 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2763 emitted for toc sequence optimization. Set and use "howto" later.
2765 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2767 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2768 arithmetic on NULL pointer.
2769 * elflink.c (_bfd_elf_archive_symbol_lookup,
2770 elf_link_add_archive_symbols): Likewise.
2772 2018-01-31 Michael Matz <matz@suse.de>
2774 * elflink.c (bfd_elf_define_start_stop): Fix check of
2777 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2780 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2781 __stop symbols are referenced by shared objects.
2783 2018-01-30 Alan Modra <amodra@gmail.com>
2786 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2787 segment when demand paged with lma on the same page. Test this
2788 before load/non-load, executable/non-executable,
2789 writable/non-writable tests and simplify. Delete bogus relro
2790 condition in writable/non-writable test. Delete outdated
2791 comment. Formatting.
2793 2018-01-30 Alan Modra <amodra@gmail.com>
2795 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2798 2018-01-29 Alan Modra <amodra@gmail.com>
2801 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2802 range before converting to a symbol table pointer.
2804 2018-01-27 Nick Clifton <nickc@redhat.com>
2806 * po/ru.po: Updated Russian translation.
2808 2018-01-26 Alan Modra <amodra@gmail.com>
2810 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2811 they are defined dynamically.
2813 2018-01-26 Alan Modra <amodra@gmail.com>
2815 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2816 .branch_lt changes size.
2818 2018-01-25 Alan Modra <amodra@gmail.com>
2821 * elfcode.h (elf_object_p): Avoid integer overflow.
2823 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2826 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2827 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2830 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2833 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2834 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2835 bfd_link_executable for TLS check.
2836 (_bfd_sparc_elf_check_relocs): Likewise.
2837 (allocate_dynrelocs): Likewise.
2838 (_bfd_sparc_elf_relocate_section): Likewise.
2840 2018-01-24 Renlin Li <renlin.li@arm.com>
2842 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2843 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2844 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2845 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2846 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2847 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2848 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2850 2018-01-24 Renlin Li <renlin.li@arm.com>
2852 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2853 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2854 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2855 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2856 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2857 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2858 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2859 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2860 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2861 * bfd-in2.h: Regenerate.
2862 * libbfd.h: Regenerate.
2864 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2866 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2867 `mips_elf32_section_processing' comment reference.
2869 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2872 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2873 versioned __tls_get_addr symbol.
2875 2018-01-19 Nick Clifton <nickc@redhat.com>
2877 * po/fr.po: Updated French translation.
2879 2018-01-18 Alan Modra <amodra@gmail.com>
2881 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2882 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2883 (ppc64_elf_build_stubs): Likewise.
2885 2018-01-17 Nick Clifton <nickc@redhat.com>
2887 * po/ru.po: Updated Russian translation.
2888 * po/uk/po: Updated Ukranian translation.
2890 2018-01-17 Alan Modra <amodra@gmail.com>
2892 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2894 2018-01-17 Alan Modra <amodra@gmail.com>
2896 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2897 (CRSETEQ, BEQCTRM): Define.
2898 (is_nonpic_glink_stub): Don't check bctr.
2899 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2900 (ppc_elf_relax_section): Size speculation barrier.
2901 (output_bctr): New function.
2902 (write_glink_stub): Use output_bctr.
2903 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2904 (ppc_elf_finish_dynamic_symbol): Likewise.
2905 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2906 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2907 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2908 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2909 (size_global_entry_stubs): Handle speculation barrier sizing.
2910 (plt_stub_size): Likewise.
2911 (output_bctr): New function.
2912 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2914 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2915 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2916 (build_global_entry_stubs): Output speculation barrier.
2917 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2918 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2920 2018-01-17 Alan Modra <amodra@gmail.com>
2922 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2923 __tls_get_addr_opt, and alignment sizing.
2924 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2925 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2926 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2928 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2929 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2930 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2932 (write_glink_stub): Handle __tls_get_addr_opt stub.
2933 Pad out to size given by GLINK_ENTRY_SIZE.
2934 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2935 (ppc_elf_finish_dynamic_symbol): Likewise.
2936 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2937 insn array since so many need rewriting.
2938 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2939 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2940 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2941 nops. Adjust all uses.
2942 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2943 in glink_vma calculation.
2944 (struct ppc_link_hash_table): Add global_entry section pointer.
2945 (create_linkage_sections): Create separate section for global
2947 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2948 (size_global_entry_stubs): Handle sizing for aligned stubs.
2949 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2950 and don't stash end of glink branch table in rawsize.
2951 (ppc_build_one_stub): Rewrite stub size calculations.
2952 (build_global_entry_stubs): Use new section.
2953 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2954 Build lazy link stubs out to end of section. Build global entry
2955 stubs in new section.
2957 2018-01-15 Nick Clifton <nickc@redhat.com>
2959 * po/uk.po: Updated Ukranian translation.
2961 2018-01-13 Nick Clifton <nickc@redhat.com>
2963 * po/bfd.pot: Regenerated.
2965 2018-01-13 Nick Clifton <nickc@redhat.com>
2967 * version.m4: Bump version to 2.30.51
2968 * configure: Regenerate.
2970 2018-01-13 Nick Clifton <nickc@redhat.com>
2972 2.30 branch created.
2974 2018-01-12 Jens Widell <jl@opera.com>
2976 * elf.c (setup_group): Optimize search for group by remembering
2977 last found group and restarting search at that index.
2978 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2980 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2982 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2983 bfd_link_common_skip_none in switch.
2985 2018-01-12 Alan Modra <amodra@gmail.com>
2988 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2989 references on forced local symbols.
2991 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2993 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2994 .reginfo section has wrong size.
2996 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2999 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3000 separate code and read-only data LOAD segments, create a new
3001 LOAD segment if the previous section contains text and the
3002 current section doesn't or vice versa. Don't put a writable
3003 section in a read-only segment if there is a RELRO segment.
3005 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3008 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3009 references on forced local symbols.
3011 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3014 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3015 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3017 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3020 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3022 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3024 * elf.c (elfcore_grok_freebsd_note): Handle
3025 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3026 NT_FREEBSD_PROCSTAT_VMMAP.
3028 2018-01-03 Alan Modra <amodra@gmail.com>
3030 Update year range in copyright notice of all files.
3032 For older changes see ChangeLog-2017
3034 Copyright (C) 2018 Free Software Foundation, Inc.
3036 Copying and distribution of this file, with or without modification,
3037 are permitted in any medium without royalty provided the copyright
3038 notice and this notice are preserved.
3044 version-control: never