1 2018-06-05 Alan Modra <amodra@gmail.com>
3 * bfd.c (struct bfd): Update comment on "where" usage.
4 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
5 "iostream", and "where" from containing archive file. Return
7 (bfd_bread): Similarly, and return error attempted out of
8 bounds archive element access.
9 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
10 "where" from containing archive file.
11 (bfd_seek): Likewise. Return error on NULL iovec. Don't
12 attempt to optimize away seeks. Don't paper over errors by
14 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
15 (bfd_get_size): Likewise.
16 (bfd_mmap): Operate on and use iovec of containing archive
17 file. Return error on NULL iovec.
18 * cache.c (bfd_cache_lookup_worker): Abort if working on
20 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
21 Don't ignore zero byte reads.
22 (cache_bread): Look up FILE* in cache here. Error on NULL
24 (cache_bwrite): Rename "where" to "from".
25 (cache_bmmap): Don't handle archive elements.
26 * coffcode.h (coff_slurp_line_table): Exit early on zero
28 * bfd-in2.h: Regenerate.
30 2018-06-05 Alan Modra <amodra@gmail.com>
33 * plugin.c (bfd_plugin_open_input): Allow for possibility of
34 nested archives. Open file again for plugin.
35 (try_claim): Don't save and restore file position. Close file
37 * sysdep.h (O_BINARY): Define.
39 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
41 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
42 (compute_fill_extra_space): Drop declaration. Rename function to
43 xtensa_compute_fill_extra_space.
44 (compute_ebb_actions, remove_dead_literal): Update references to
45 compute_fill_extra_space.
47 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
49 * elf32-xtensa.c (elf32xtensa_separate_props): New global
51 (xtensa_add_names): New function.
52 (xtensa_property_section_name): Add new parameter
53 separate_sections, use it to choose property section name.
54 (xtensa_get_separate_property_section): New function.
55 (xtensa_get_property_section): Invoke
56 xtensa_get_separate_property_section to get individual property
57 section if it exists, common property section otherwise.
58 (xtensa_make_property_section): Pass elf32xtensa_separate_props
59 to xtensa_property_section_name.
61 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
64 * bfd-in.h: Include "diagnostics.h".
65 * bfd-in2.h: Regenerated.
66 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
67 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
68 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
69 -Wstringop-truncation.
70 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
71 * elf32-s390.c (elf_s390_write_core_note): Likewse.
72 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
73 * elf64-s390.c (elf_s390_write_core_note): Likewse.
74 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
76 2018-06-03 Jim Wilson <jimw@sifive.com>
79 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
80 for and handle an undefined weak with no PLT.
83 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
84 to code that ignores duplicate symbols.
86 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
88 * version.m4: Bump version to 2.30.52
89 * configure: Regenerated.
91 2018-06-01 Alan Modra <amodra@gmail.com>
93 * bfd.c (_bfd_error_handler): Arrange for this function to be
94 declared in bfd-in2.h.
95 * libbfd-in.h (_bfd_error_handler): Don't declare.
96 * libbfd.h: Regenerate.
97 * bfd-in2.h: Regenerate.
99 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
101 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
102 This is needed to generate UEFI application image files from ELFs.
104 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
106 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
107 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
108 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
109 plt_tlsdesc_got2_insn_end for TLSDESC entry.
110 (elf_i386_lazy_ibt_plt): Likewise.
111 (elf_i386_nacl_plt): Likewise.
112 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
113 (elf_x86_64_tlsdesc_plt_entry): This.
114 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
115 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
116 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
117 plt_tlsdesc_got2_insn_end for TLSDESC entry.
118 (elf_x86_64_lazy_bnd_plt): Likewise.
119 (elf_x86_64_lazy_ibt_plt): Likewise.
120 (elf_x32_lazy_ibt_plt): Likewise.
121 (elf_x86_64_nacl_plt): Likewise.
122 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
123 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
124 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
125 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
126 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
127 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
128 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
129 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
130 (elf_x86_non_lazy_plt_layout): Update comments.
131 (elf_x86_plt_layout): Likewise.
133 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
136 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
137 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
138 (elf_backend_add_symbol_hook): Likewise.
139 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
140 (elf_backend_add_symbol_hook): Likewise.
141 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
142 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
143 (elf_backend_add_symbol_hook): Likewise.
144 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
145 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
146 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
147 (elf_backend_add_symbol_hook): Likewise.
148 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
150 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
151 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
152 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
153 * elflink.c (elf_link_add_object_symbols): Set
154 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
156 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
159 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
160 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
161 Extracted from _bfd_elf_link_assign_sym_version.
162 (_bfd_elf_link_hide_sym_by_version): New function.
163 (_bfd_elf_link_assign_sym_version): Use
164 _bfd_elf_link_hide_versioned_symbol.
165 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
166 _bfd_elf_link_hide_sym_by_version instead of
167 bfd_hide_sym_by_version. Don't check unversioned symbol.
169 2018-05-25 Alan Modra <amodra@gmail.com>
171 * Makefile.in: Regenerate.
172 * po/SRC-POTFILES.in: Regenerate.
174 2018-05-25 Alan Modra <amodra@gmail.com>
176 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
177 * configure: Regenerate.
179 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
181 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
184 2018-05-22 Alan Modra <amodra@gmail.com>
187 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
189 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
191 (final_link_relocate): Revert last change.
193 2018-05-22 Alan Modra <amodra@gmail.com>
196 * elf32-hppa.c (final_link_relocate): Don't look for plt call
197 stubs in non-alloc sections.
199 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
202 * aout-target.h (MY_bfd_link_hide_symbol): New.
203 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
204 * binary.c (binary_bfd_link_hide_symbol): Likewise.
205 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
206 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
207 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
208 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
209 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
210 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
211 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
212 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
213 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
214 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
215 (bfd_link_hide_symbol): Likewise.
216 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
217 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
218 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
219 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
220 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
221 * som.c (som_bfd_link_hide_symbol): Likewise.
222 * srec.c (srec_bfd_link_hide_symbol): Likewise.
223 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
224 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
225 (alpha_vms_bfd_link_hide_symbol): Likewise.
226 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
227 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
228 _bfd_generic_link_hide_symbol.
229 (rs6000_xcoff64_aix_vec): Likewise.
230 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
231 local symbol dynamic.
232 (_bfd_elf_link_hide_symbol): New function.
233 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
234 check root.ldscript_def.
235 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
236 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
237 * bfd-in2.h: Regenerated.
238 * libbfd.h: Likewise.
240 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
243 * elf.c (setup_group): Mark section in a section group with
246 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
249 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
250 set eh->local_ref to 1 if a symbol is versioned and there is a
253 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
255 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
258 2018-05-18 Jim Wilson <jimw@sifive.com>
260 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
261 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
262 (riscv_elf_relocate_section): Don't generate dynamic relocation if
263 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
264 (riscv_elf_finish_dynamic_symbol): Likewise.
266 2018-05-18 John Darrington <john@darrington.wattle.id.au>
268 * Makefile.am: Add s12z files.
269 * Makefile.in: Regenerate.
270 * archures.c: Add bfd_s12z_arch.
271 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
272 * bfd-in2.h: Regenerate.
273 * config.bfd: Add s12z target.
274 * configure.ac: Add s12z target.
275 * configure: Regenerate.
276 * cpu-s12z.c: New file.
277 * elf32-s12z.c: New file.
278 * libbfd.c (bfd_putb24): New function.
279 (bfd_putl24): New function.
280 * libbfd.h: Regenerate.
281 * reloc.c: Add s12z relocations.
282 (bfd_get_reloc_size): Handle size 5 relocs.
283 * targets.c: Add s12z_elf32_vec.
285 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
288 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
290 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
291 set eh->local_ref to 1 for linker defined symbols.
293 2018-05-18 Alan Modra <amodra@gmail.com>
296 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
297 don't point at other SHT_GROUP sections. Set shdr corresponding
298 to invalid entry, to NULL rather than section 0. Identify
299 SHT_GROUP section index when reporting an error. Cope with NULL
302 2018-05-18 Alan Modra <amodra@gmail.com>
304 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
305 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
307 * libbfd.h: Regenerate.
308 * configure: Regenerate.
309 * config.in: Regenerate.
311 2018-05-18 Alan Modra <amodra@gmail.com>
313 * libbfd-in.h: Add include guard.
314 * libcoff-in.h: Likewise.
315 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
316 * doc/Makefile.in: Regenerate.
317 * libbfd.h: Regenerate.
318 * libcoff.h: Regenerate.
320 2018-05-16 Maciej W. Rozycki <macro@mips.com>
322 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
324 2018-05-16 Alan Modra <amodra@gmail.com>
327 * format.c (struct bfd_preserve): Add section_id.
328 (bfd_preserve_save, bfd_preserve_restore): Save and restore
330 (bfd_reinit): Set _bfd_section_id.
331 (bfd_check_format_matches): Put all matches of any priority into
332 matching_vector. Save initial section id and start each attempted
333 match at that section id.
334 * libbfd-in.h (_bfd_section_id): Declare.
335 * section.c (_bfd_section_id): Rename from section_id and make
337 (bfd_get_next_section_id): Delete.
338 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
339 bfd_get_section_id with _bfd_section_id.
340 * libbfd.h: Regenerate.
341 * bfd-in2.h: Regenerate.
343 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
345 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
346 of the aux structure are initialised.
348 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
350 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
352 2018-05-15 Nick Clifton <nickc@redhat.com>
354 * po/pt.po: New Portuguese translation.
355 * configure.ac (ALL_LINGUAS): Add pt.
356 * configure: Regenerate.
358 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
361 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
362 an error on IFUNC pointer defined in PDE.
363 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
364 _bfd_x86_elf_link_fixup_ifunc_symbol.
365 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
366 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
368 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
370 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
373 * elfxx-x86.c (elf_x86_linker_defined): New function.
374 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
375 _end and _edata locally defined within executables.
377 2018-05-12 Alan Modra <amodra@gmail.com>
380 * elf.c (rewrite_elf_program_header): Use segment_mark only for
381 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
382 Instead make matching_lma and suggested_lma pointers to the
383 sections. Align section vma and lma calculated from segment.
384 Don't clear includes_phdrs or includes_filehdr based on p_paddr
385 test. Try to handle alignment padding before first section by
386 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
388 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
390 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
391 conformant to TI ABI.
392 (pru_elf32_relax_section): Likewise.
393 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
394 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
395 (pru_elf32_pmem_relocate): Trap - should not get here.
396 (pru_elf32_relocate_section): Add support for REL relocations.
397 (elf_info_to_howto_rel): Enable REL.
398 (elf_backend_may_use_rel_p): Likewise.
399 (elf_backend_may_use_rela_p): Likewise.
400 (elf_backend_default_use_rela_p): Likewise.
402 2018-05-09 Alan Modra <amodra@gmail.com>
405 * peXXigen.c (pe_print_edata): Correct minimum size.
407 2018-05-09 Alan Modra <amodra@gmail.com>
410 * peXXigen.c (pe_print_idata): Bound check hint_addr.
412 2018-05-08 Nick Clifton <nickc@redhat.com>
415 * elf.c (bfd_elf_get_str_section): Check for an excessively large
417 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
418 attribute section is larger than the size of the file.
420 2018-05-07 Alan Modra <amodra@gmail.com>
422 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
423 strncmp when checking for ".bf" special symbol.
424 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
425 section name a char array, remove sentinal known_sections entry,
426 and adjust loop over known_sections to suit. Use memcmp rather
429 2018-05-04 Alan Modra <amodra@gmail.com>
431 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
432 (struct elf_external_linux_prpsinfo32_ugid16),
433 (struct elf_external_linux_prpsinfo64_ugid32),
434 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
435 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
437 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
439 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
441 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
442 * elf32-s390.c (elf_s390_write_core_note): Likewise.
443 * elf64-s390.c (elf_s390_write_core_note): Likewise.
444 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
445 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
447 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
448 false positive gcc-8 warning.
449 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
451 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
453 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
454 of arguments when warning about different long double types.
456 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
458 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
459 (elf_backend_fixup_symbol): New macro.
460 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
462 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
464 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
466 * Makefile.am: Added NFP files to build.
467 * archures.c: Added bfd_arch_nfp
468 * config.bfd: Added NFP support.
469 * configure.ac: Added NFP support.
470 * cpu-nfp.c: New, for NFP support.
471 * elf-bfd.h: Added elf_section_info()
472 * elf64-nfp.c: New, for NFP support.
473 * po/SRC-POTFILES.in: Added NFP source files.
474 * targets.c: Added nfp_elf64_vec
475 * bfd-in2.h: Regenerate.
476 * Makefile.in: Regenerate.
477 * configure: Regenerate.
479 2018-04-27 Alan Modra <amodra@gmail.com>
481 * bfd-in2.h: Regenerate.
482 * libbfd.h: Regenerate.
484 2018-04-27 Alan Modra <amodra@gmail.com>
488 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
490 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
492 2018-04-26 Pedro Alves <palves@redhat.com>
494 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
495 ifunc and non-ifunc symbols duplicates.
497 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
498 Mickaël Guêné <mickael.guene@st.com>
500 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
501 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
502 (elf32_arm_populate_plt_entry): Likewise.
503 (elf32_arm_output_plt_map_1): Likewise.
504 (elf32_arm_output_arch_local_syms): Likewise.
506 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
507 Mickaël Guêné <mickael.guene@st.com>
509 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
510 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
512 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
513 Mickaël Guêné <mickael.guene@st.com>
515 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
518 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
519 Mickaël Guêné <mickael.guene@st.com>
521 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
522 (elf32_arm_always_size_sections): Create stack segment.
524 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
525 Mickaël Guêné <mickael.guene@st.com>
527 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
528 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
530 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
531 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
532 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
533 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
534 (struct elf32_arm_link_hash_table): Update comment.
535 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
536 (IS_ARM_TLS_RELOC): Likewise.
537 (elf32_arm_check_relocs): Likewise.
538 (allocate_dynrelocs_for_symbol): Likewise.
539 (elf32_arm_size_dynamic_sections): Update comment.
540 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
541 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
543 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
544 Mickaël Guêné <mickael.guene@st.com>
546 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
547 (elf32_arm_create_dynamic_sections): Handle FDPIC.
548 (elf32_arm_allocate_plt_entry): Likewise.
549 (elf32_arm_populate_plt_entry): Likewise.
550 (elf32_arm_output_plt_map_1): Likewise.
552 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
553 Mickaël Guêné <mickael.guene@st.com>
555 * elf32-arm.c (struct fdpic_local): New.
556 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
557 (elf32_arm_local_fdpic_cnts): New.
558 (struct fdpic_global): New.
559 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
560 (elf32_arm_link_hash_table): Add srofixup field.
561 (arm_elf_add_rofixup): New.
562 (arm_elf_fill_funcdesc): New.
563 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
564 (elf32_arm_allocate_local_sym_info): Likewise.
565 (create_got_section): Create .rofixup section.
566 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
567 (bfd_elf32_arm_set_target_params): Handle FDPIC.
568 (elf32_arm_final_link_relocate): Likewise.
569 (elf32_arm_check_relocs): Likewise.
570 (allocate_dynrelocs_for_symbol): Likewise.
571 (elf32_arm_size_dynamic_sections): Likewise.
572 (elf32_arm_finish_dynamic_sections): Likewise.
573 (elf32_arm_output_arch_local_syms): Likewise.
574 (elf32_arm_fdpic_omit_section_dynsym): New.
576 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
577 Mickaël Guêné <mickael.guene@st.com>
579 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
580 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
581 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
582 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
583 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
584 (elf32_arm_howto_from_type): Take new members of
585 elf32_arm_howto_table_2 into account.
586 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
587 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
588 BFD_RELOC_ARM_FUNCDESC_VALUE.
589 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
590 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
591 BFD_RELOC_ARM_FUNCDESC_VALUE.
593 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
594 Mickaël Guêné <mickael.guene@st.com>
596 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
597 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
598 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
599 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
601 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
602 Mickaël Guêné <mickael.guene@st.com>
604 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
605 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
606 arm*-*-uclinuxfdpiceabi.
607 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
608 arm_elf32_fdpic_le_vec.
609 * configure: Regenerate.
610 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
611 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
612 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
613 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
614 (elf32_arm_fdpic_link_hash_table_create): New.
615 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
616 arm_elf32_fdpic_le_vec.
618 2018-04-25 Alan Modra <amodra@gmail.com>
620 * elf-linux-core.h: Disable gcc-8 string truncation warning.
621 * elf.c (elfcore_write_prpsinfo): Likewise.
623 2018-04-25 Alan Modra <amodra@gmail.com>
625 * Makefile.am: Remove arm-aout and arm-coff support.
626 * config.bfd: Likewise.
627 * configure.ac: Likewise.
628 * targets.c: Likewise.
629 * aout-arm.c: Delete.
630 * armnetbsd.c: Delete.
632 * Makefile.in: Regenerate.
633 * configure: Regenerate.
634 * po/SRC-POTFILES.in: Regenerate.
636 2018-04-24 Nick Clifton <nickc@redhat.com>
639 * elf.c (ignore_section_sym): Check for the output_section pointer
640 being NULL before dereferencing it.
643 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
644 a negative PE_DEBUG_DATA size before iterating over the debug data.
646 2018-04-23 Alan Modra <amodra@gmail.com>
648 * elf-linux-core.h: Revert last change.
651 2018-04-23 Nick Clifton <nickc@redhat.com>
654 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
655 the end of the string table, and zero it.
657 2018-04-23 Alan Modra <amodra@gmail.com>
659 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
660 gcc-8 string truncation warning.
661 (swap_linux_prpsinfo32_ugid16_out): Likewise.
662 (swap_linux_prpsinfo64_ugid32_out): Likewise.
663 (swap_linux_prpsinfo64_ugid16_out): Likewise.
664 * elf.c (elfcore_write_prpsinfo): Likewise.
666 2018-04-23 Nick Clifton <nickc@redhat.com>
669 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
670 the end of the string table, and zero it.
672 2018-04-20 Alan Modra <amodra@gmail.com>
675 * elf32-hppa.c (got_relocs_needed): Add extra param to special
676 case both dtprel and tprel relocs.
677 (allocate_dynrelocs): Adjust conditions for got relocs.
678 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
679 Emit dynamic relocs on TLS GOT entries for shared libraries,
680 not when pic. Omit dynamic reloc on dtprel entry when local,
681 and on tprel entry when local and executable.
683 2018-04-19 Alan Modra <amodra@gmail.com>
686 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
687 (hppa_type_of_stub): Don't return a long branch stub for
688 symbols other than those defined statically.
690 2018-04-19 Alan Modra <amodra@gmail.com>
692 * Makefile.am: Revert 2018-04-18 coff-mips changes.
693 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
694 to selvecs for mips targets change 2018-04-18.
695 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
696 and mips_ecoff_bele_vec.
697 * targets.c: Likewise.
698 * coff-mips.c: Resurrect.
699 * Makefile.in: Regenerate.
700 * configure: Regenerate.
701 * po/SRC-POTFILES.in: Regenerate.
703 2018-04-18 Alan Modra <amodra@gmail.com>
705 * Makefile.am: Remove mips aout and coff support.
706 * config.bfd: Likewise.
707 * configure.ac: Likewise.
708 * targets.c: Likewise.
709 * coff-mips.c: Delete
713 * Makefile.in: Regenerate.
714 * configure: Regenerate.
715 * po/SRC-POTFILES.in: Regenerate.
717 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
719 * elf32-i386.c (elf32_bed): Define before including
721 * elf64-x86-64.c (elf64_bed): Define before including
723 (elf32_bed): Define before including "elf32-target.h".
725 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
728 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
729 normal input file with compatible relocation.
731 2018-04-18 Alan Modra <amodra@gmail.com>
733 * Makefile.am: Remove support for assorted i386 aout and coff targets.
734 * config.bfd: Likewise.
735 * configure.ac: Likewise.
736 * doc/bfdint.texi: Likewise.
737 * targets.c: Likewise.
739 * i386dynix.c: Delete.
740 * i386freebsd.c: Delete.
741 * i386linux.c: Delete.
742 * i386mach3.c: Delete.
743 * i386netbsd.c: Delete.
744 * i386os9k.c: Delete.
745 * Makefile.in: Regenerate.
746 * configure: Regenerate.
747 * po/SRC-POTFILES.in: Regenerate.
749 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
751 Microblaze Target: PIC data text relative
753 * bfd/reloc.c (2 new BFD relocations):
754 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
755 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
756 * bfd/bfd-in2.h: Regenerate
757 * bfd/libbfd.h: Regenerate
758 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
759 new relocs and handle them in both relocate and relax functions.
760 (microblaze_elf_reloc_type_lookup): add mapping between for new
762 (microblaze_elf_relocate_section): Handle new relocs in case of
764 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
766 2018-04-17 Nick Clifton <nickc@redhat.com>
769 * aoutx.h (find_nearest_line): Check that the symbol name exists
770 and is long enough, before attempting to see if it is for a .o
772 * hash.c (bfd_hash_hash): Add an assertion that the string is not
774 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
776 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
780 * dwarf2.c (concat_filename): Check for a NULL table pointer.
782 2018-04-16 Nick Clifton <nickc@redhat.com>
785 * coffgen.c (coff_pointerize_aux): Check for an out of range
788 2018-04-16 Alan Modra <amodra@gmail.com>
790 * Makefile.am: Remove arm-epoc-pe support.
791 * coff-arm.c: Likewise.
792 * config.bfd: Likewise.
793 * configure.ac: Likewise.
794 * targets.c: Likewise.
795 * epoc-pe-arm.c: Delete.
796 * epoc-pei-arm.c: Delete.
797 * Makefile.in: Regenerate.
798 * configure: Regenerate.
799 * po/SRC-POTFILES.in: Regenerate.
801 2018-04-16 Alan Modra <amodra@gmail.com>
803 * Makefile.am: Remove sparc-aout and sparc-coff support.
804 * config.bfd: Likewise.
805 * configure.ac: Likewise.
806 * targets.c: Likewise.
807 * aout-sparcle.c: Delete.
809 * cf-sparclynx.c: Delete.
810 * coff-sparc.c: Delete.
812 * sparclinux.c: Delete.
813 * sparclynx.c: Delete.
814 * sparcnetbsd.c: Delete.
816 * Makefile.in: Regenerate.
817 * configure: Regenerate.
818 * po/SRC-POTFILES.in: Regenerate.
820 2018-04-16 Alan Modra <amodra@gmail.com>
822 * Makefile.am: Remove m68k-aout and m68k-coff support.
823 * aoutf1.h: Likewise.
825 * archive.c: Likewise.
826 * bfd-in.h: Likewise.
828 * coffcode.h: Likewise.
829 * coffswap.h: Likewise.
830 * config.bfd: Likewise.
831 * configure.ac: Likewise.
832 * configure.host: Likewise.
833 * doc/bfd.texinfo: Likewise.
834 * doc/bfdint.texi: Likewise.
835 * freebsd.h: Likewise.
836 * gen-aout.c: Likewise.
837 * hpux-core.c: Likewise.
838 * libaout.h: Likewise.
839 * libbfd-in.h: Likewise.
841 * peicode.h: Likewise.
842 * riscix.c: Likewise.
843 * targets.c: Likewise.
845 * coff-apollo.c: Delete.
846 * coff-aux.c: Delete.
847 * coff-m68k.c: Delete.
848 * coff-svm68k.c: Delete.
849 * coff-u68k.c: Delete.
850 * hosts/delta68.h: Delete.
851 * hosts/hp300bsd.h: Delete.
852 * hosts/m68kaux.h: Delete.
853 * hosts/news.h: Delete.
854 * hp300bsd.c: Delete.
855 * hp300hpux.c: Delete.
856 * liboasys.h: Delete.
857 * m68k4knetbsd.c: Delete.
858 * m68klinux.c: Delete.
859 * m68knetbsd.c: Delete.
861 * versados.c: Delete.
862 * Makefile.in: Regenerate.
863 * bfd-in2.h: Regenerate.
864 * configure: Regenerate.
865 * libbfd.h: Regenerate.
866 * po/SRC-POTFILES.in: Regenerate.
868 2018-04-16 Alan Modra <amodra@gmail.com>
870 * Makefile.am: Remove sh5 and sh64 support.
871 * archures.c: Likewise.
872 * config.bfd: Likewise.
873 * configure.ac: Likewise.
874 * cpu-sh.c: Likewise.
875 * elf32-sh-relocs.h: Likewise.
876 * elf32-sh.c: Likewise.
877 * targets.c: Likewise.
878 * elf32-sh64-com.c: Delete.
879 * elf32-sh64.c: Delete.
880 * elf32-sh64.h: Delete.
881 * elf64-sh64.c: Delete.
882 * Makefile.in: Regenerate.
883 * bfd-in2.h: Regenerate.
884 * configure: Regenerate.
885 * po/SRC-POTFILES.in: Regenerate.
887 2018-04-16 Alan Modra <amodra@gmail.com>
889 * Makefile.am: Remove sh-symbianelf support.
890 * config.bfd: Likewise.
891 * configure.ac: Likewise.
892 * targets.c: Likewise.
893 * elf32-sh-symbian.c: Delete.
894 * Makefile.in: Regenerate.
895 * configure: Regenerate.
896 * po/SRC-POTFILES.in: Regenerate.
898 2018-04-16 Alan Modra <amodra@gmail.com>
900 * Makefile.am: Remove vax-bsd and vax-ultrix support.
901 * config.bfd: Likewise.
902 * configure.ac: Likewise.
903 * targets.c: Likewise.
905 * Makefile.in: Regenerate.
906 * configure: Regenerate.
907 * po/SRC-POTFILES.in: Regenerate.
909 2018-04-16 Alan Modra <amodra@gmail.com>
911 * Makefile.am: Remove w65 support.
912 * archures.c: Likewise.
913 * coffcode.h: Likewise.
914 * config.bfd: Likewise.
915 * configure.ac: Likewise.
916 * targets.c: Likewise.
917 * coff-w65.c: Delete.
919 * Makefile.in: Regenerate.
920 * bfd-in2.h: Regenerate.
921 * configure: Regenerate.
922 * po/SRC-POTFILES.in: Regenerate.
924 2018-04-16 Alan Modra <amodra@gmail.com>
926 * Makefile.am: Remove we32k support.
927 * archures.c: Likewise.
928 * coffcode.h: Likewise.
929 * config.bfd: Likewise.
930 * configure.ac: Likewise.
931 * targets.c: Likewise.
932 * coff-we32k.c: Delete.
933 * cpu-we32k.c: Delete.
934 * Makefile.in: Regenerate.
935 * bfd-in2.h: Regenerate.
936 * configure: Regenerate.
937 * po/SRC-POTFILES.in: Regenerate.
939 2018-04-16 Alan Modra <amodra@gmail.com>
941 * Makefile.am: Remove m88k support.
943 * archures.c: Likewise.
944 * coffcode.h: Likewise.
945 * coffswap.h: Likewise.
946 * config.bfd: Likewise.
947 * configure.ac: Likewise.
948 * cpu-ns32k.c: Likewise.
949 * elf32-nds32.c: Likewise.
950 * mach-o.c: Likewise.
951 * netbsd-core.c: Likewise.
953 * targets.c: Likewise.
954 * coff-m88k.c: Delete.
955 * cpu-m88k.c: Delete.
956 * elf32-m88k.c: Delete.
957 * hosts/m88kmach3.h: Delete.
958 * m88kmach3.c: Delete.
959 * m88kopenbsd.c: Delete.
960 * Makefile.in: Regenerate.
961 * bfd-in2.h: Regenerate.
962 * configure: Regenerate.
963 * po/SRC-POTFILES.in: Regenerate.
965 2018-04-16 Alan Modra <amodra@gmail.com>
967 * Makefile.am: Remove i370 support.
968 * archures.c: Likewise.
969 * config.bfd: Likewise.
970 * configure.ac: Likewise.
971 * targets.c: Likewise.
972 * cpu-i370.c: Delete.
973 * elf32-i370.c: Delete.
974 * Makefile.in: Regenerate.
975 * bfd-in2.h: Regenerate.
976 * configure: Regenerate.
977 * po/SRC-POTFILES.in: Regenerate.
979 2018-04-16 Alan Modra <amodra@gmail.com>
981 * Makefile.am: Remove h8500 support.
982 * archures.c: Likewise.
983 * coffcode.h: Likewise.
984 * config.bfd: Likewise.
985 * configure.ac: Likewise.
986 * targets.c: Likewise.
987 * coff-h8500.c: Delete.
988 * cpu-h8500.c: Delete.
989 * Makefile.in: Regenerate.
990 * bfd-in2.h: Regenerate.
991 * configure: Regenerate.
992 * po/SRC-POTFILES.in: Regenerate.
994 2018-04-16 Alan Modra <amodra@gmail.com>
996 * Makefile.am: Remove h8300-coff support.
997 * coffcode.h: Likewise.
998 * config.bfd: Likewise.
999 * configure.ac: Likewise.
1000 * reloc16.c: Likewise.
1001 * targets.c: Likewise.
1002 * coff-h8300.c: Delete.
1003 * Makefile.in: Regenerate.
1004 * configure: Regenerate.
1005 * po/SRC-POTFILES.in: Regenerate.
1007 2018-04-16 Alan Modra <amodra@gmail.com>
1009 * Makefile.am: Remove IEEE 695 support.
1010 * archures.c: Likewise.
1012 * config.bfd: Likewise.
1013 * configure.ac: Likewise.
1014 * doc/bfd.texinfo: Likewise.
1015 * doc/bfdint.texi: Likewise.
1016 * doc/bfdsumm.texi: Likewise.
1017 * section.c: Likewise.
1018 * targets.c: Likewise.
1020 * libieee.h: Delete.
1021 * Makefile.in: Regenerate.
1022 * bfd-in2.h: Regenerate.
1023 * configure: Regenerate.
1024 * po/SRC-POTFILES.in: Regenerate.
1026 2018-04-16 Alan Modra <amodra@gmail.com>
1028 * config.bfd: Remove tandem support.
1030 2018-04-16 Alan Modra <amodra@gmail.com>
1032 * Makefile.am: Remove newsos3 support.
1033 * aoutx.h: Likewise.
1034 * config.bfd: Likewise.
1035 * configure.ac: Likewise.
1036 * targets.c: Likewise.
1037 * newsos3.c: Delete.
1038 * Makefile.in: Regenerate.
1039 * configure: Regenerate.
1040 * po/SRC-POTFILES.in: Regenerate.
1042 2018-04-16 Alan Modra <amodra@gmail.com>
1044 * Makefile.am: Remove netware support.
1045 * bfd-in.h: Likewise.
1047 * config.bfd: Likewise.
1048 * configure.ac: Likewise.
1049 * doc/bfdint.texi: Likewise.
1050 * ecoff.c: Likewise.
1051 * targets.c: Likewise.
1053 * nlm-target.h: Delete.
1055 * nlm32-alpha.c: Delete.
1056 * nlm32-i386.c: Delete.
1057 * nlm32-ppc.c: Delete.
1058 * nlm32-sparc.c: Delete.
1061 * nlmcode.h: Delete.
1062 * nlmswap.h: Delete.
1063 * Makefile.in: Regenerate.
1064 * bfd-in2.h: Regenerate.
1065 * configure: Regenerate.
1066 * po/SRC-POTFILES.in: Regenerate.
1068 2018-04-16 Alan Modra <amodra@gmail.com>
1070 * archures.c: Remove tahoe support.
1071 * config.bfd: Likewise.
1072 * configure.ac: Likewise.
1073 * hosts/tahoe.h: Delete.
1074 * bfd-in2.h: Regenerate.
1075 * configure: Regenerate.
1077 2018-04-14 Alan Modra <amodra@gmail.com>
1079 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1080 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1082 (elfNN_bed): Init relropagesize.
1083 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1084 select relropagesize.
1085 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1086 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1087 (ELF_MINPAGESIZE): Don't define.
1088 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1089 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1090 * bfd-in2.h: Regenerate.
1092 2018-04-14 Alan Modra <amodra@gmail.com>
1094 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1095 on __QNXTARGET__ define.
1097 2018-04-14 Alan Modra <amodra@gmail.com>
1099 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1102 2018-04-11 Alan Modra <amodra@gmail.com>
1104 * aout-adobe.c: Delete.
1106 * coff-i860.c: Delete.
1107 * coff-i960.c: Delete.
1108 * cpu-i860.c: Delete.
1109 * cpu-i960.c: Delete.
1110 * elf32-i860.c: Delete.
1111 * elf32-i960.c: Delete.
1112 * hosts/i860mach3.h: Delete.
1113 * Makefile.am: Remove i860, i960, bout, and adobe support.
1114 * archures.c: Remove i860 and i960 support.
1115 * coffcode.h: Likewise.
1116 * reloc.c: Likewise.
1117 * aoutx.h: Comment updates.
1118 * archive.c: Remove BOUT and i960 support.
1119 * bfd.c: Remove BOUT support.
1120 * coffswap.h: Remove i960 support.
1121 * config.bfd: Remove i860, i960 and adobe targets.
1122 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1123 * targets.c: Likewise.
1124 * ieee.c: Remove i960 support.
1125 * mach-o.c: Remove i860 support.
1126 * Makefile.in: Regenerate.
1127 * bfd-in2.h: Regenerate.
1128 * configure: Regenerate.
1129 * libbfd.h: Regenerate.
1130 * po/SRC-POTFILES.in: Regenerate.
1132 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1134 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1135 in the BFD symbol referred by the relocation.
1136 (mips_elf64_write_rela): Likewise.
1138 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1140 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1141 error for out-of-range `r_sym' values.
1143 2018-04-09 Alan Modra <amodra@gmail.com>
1145 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1146 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1147 (ppc64_elf_check_relocs): Set has_pltcall.
1148 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1149 (ppc64_elf_inline_plt): New function.
1150 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1151 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1152 * elf32-ppc.c (has_pltcall): Define.
1153 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1154 (ppc_elf_check_relocs): Set has_pltcall.
1155 (ppc_elf_inline_plt): New function.
1156 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1157 (ppc_elf_size_dynamic_sections): Likewise.
1158 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1160 2018-04-09 Alan Modra <amodra@gmail.com>
1162 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1163 (is_plt_seq_reloc): New function.
1164 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1165 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1166 (ppc_elf_relax_section): Handle PLTCALL reloc.
1167 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1169 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1170 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1171 (has_tls_get_addr_call): Correct comment.
1172 (is_branch_reloc): Add PLTCALL.
1173 (is_plt_seq_reloc): New function.
1174 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1175 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1176 entry for R_PPC64_PLTCALL.
1177 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1178 (ppc_type_of_stub): Handle PLTCALL reloc.
1179 (toc_adjusting_stub_needed): Likewise.
1180 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1181 reloc insn. Nop out inline plt call sequence when resolving
1182 locally. Handle __tls_get_addr inline plt call optimization.
1184 2018-04-09 Alan Modra <amodra@gmail.com>
1186 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1187 (struct ppc_stub_hash_entry): Add symtype field.
1189 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1190 (create_linkage_sections): Create pltlocal and relpltlocal.
1191 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1193 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1194 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1195 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1196 Keep PLT entries for inline calls against locals.
1197 (ppc_build_one_stub): Use pltlocal as appropriate.
1198 (ppc_size_one_stub): Likewise.
1199 (ppc64_elf_size_stubs): Set symtype.
1200 (build_global_entry_stubs_and_plt): Init pltlocal and write
1201 relpltlocal for globals.
1202 (write_plt_relocs_for_local_syms): Likewise for local syms.
1203 (ppc64_elf_relocate_section): Support PLT for local syms.
1204 * elf32-ppc.c (PLT_KEEP): Define.
1205 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1206 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1207 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1208 Set PLT_KEEP. Adjust update_local_sym_info call.
1209 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1210 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1211 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1212 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1213 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1214 (ppc_finish_symbols): Likewise for locals.
1216 2018-04-09 Alan Modra <amodra@gmail.com>
1218 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1219 for local symbols to..
1220 (write_plt_relocs_for_local_syms): ..here. New function.
1221 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1223 (build_global_entry_stubs_and_plt): ..here. Rename from
1224 build_global_entry_stubs.
1225 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1226 Call write_plt_relocs_for_local_syms.
1227 * elf32-ppc.c (get_sym_h): New function.
1228 (ppc_elf_relax_section): Use get_sym_h.
1229 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1230 stubs for local symbols to..
1231 (ppc_finish_symbols): ..here. New function.
1232 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1234 (write_global_sym_plt): ..here. New function.
1235 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1236 (ppc_finish_symbols): Declare.
1238 2018-04-09 Alan Modra <amodra@gmail.com>
1240 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1241 (ppc_elf_relocate_section): Likewise.
1242 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1243 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1244 resolution to plt entry relative to toc pointer.
1246 2018-04-09 Alan Modra <amodra@gmail.com>
1248 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1249 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1250 file when other TLS flags are tested in a mask.
1251 (TLS_MARK, NON_GOT): Define.
1252 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1253 (update_local_sym_info): Don't create got entry when NON_GOT.
1254 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1256 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1257 (ppc64_elf_relocate_section): Likewise.
1258 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1259 __tls_get_addr calls lacking a marker reloc.
1260 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1261 TLS_TPRELGD): Renumber. Update comment.
1262 (TLS_MARK, NON_GOT): Define.
1263 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1264 (update_local_sym_info): Don't create got entry when NON_GOT.
1265 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1267 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1268 __tls_get_addr calls lacking a marker reloc.
1270 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1272 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1273 R_X86_64_converted_reloc_bit.
1275 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1278 * configure: Regenerated.
1280 2018-04-05 Alan Modra <amodra@gmail.com>
1282 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1283 (elf_hppa_info_to_howto_rel): Likewise.
1285 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1287 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1288 unsuccessfully for unimplemented relocations.
1289 (elf_hppa_info_to_howto_rel): Likewise.
1291 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1293 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1294 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1295 howto lookup failure.
1296 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1298 (elf32_i860_info_to_howto_rela): Likewise.
1299 (elf32_i860_relocate_splitn): Likewise.
1300 (elf32_i860_relocate_pc16): Likewise.
1301 (elf32_i860_relocate_pc26): Likewise.
1302 (elf32_i860_relocate_section): Likewise.
1304 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1306 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1307 check for `visium_elf_howto_table' table access.
1309 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1311 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1312 check for `iq2000_elf_howto_table' table access.
1314 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1316 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1317 for `elf32_frv_howto_table' table access.
1319 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1321 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1322 unsuccessfully for placeholder howtos.
1323 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1324 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1326 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1328 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1329 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1331 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1333 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1334 ATTRIBUTE_UNUSED from `abfd'.
1336 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1338 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1339 `_bfd_error_handler' call formatting.
1341 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1343 * elf32-mips.c (mips_info_to_howto_rel): Call
1344 `mips_elf32_rtype_to_howto' directly rather than via
1345 `->elf_backend_mips_rtype_to_howto'.
1347 2018-03-28 Renlin Li <renlin.li@arm.com>
1350 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1351 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1352 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1353 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1354 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1355 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1356 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1357 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1358 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1359 (elfNN_aarch64_final_link_relocate): Support new relocations.
1360 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1362 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1364 2018-03-28 Renlin Li <renlin.li@arm.com>
1367 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1368 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1369 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1370 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1371 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1372 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1373 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1374 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1375 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1376 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1377 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1378 TLSLE_LDST16_TPREL_LO12,
1379 TLSLE_LDST16_TPREL_LO12_NC,
1380 TLSLE_LDST32_TPREL_LO12,
1381 TLSLE_LDST32_TPREL_LO12_NC,
1382 TLSLE_LDST64_TPREL_LO12,
1383 TLSLE_LDST64_TPREL_LO12_NC,
1384 TLSLE_LDST8_TPREL_LO12,
1385 TLSLE_LDST8_TPREL_LO12_NC.
1386 * bfd-in2.h: Regenerated.
1387 * libbfd.h: Regenerated.
1389 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1392 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1393 has_old_style_got_reloc.
1394 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1395 relocations. Fix a couple of long lines.
1396 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1397 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1400 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1403 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1404 ENDBR64 to the TLSDESC PLT entry.
1406 2018-03-21 Alan Modra <amodra@gmail.com>
1408 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1409 symbols. Use size_t counts. Delete redundant opd test.
1411 2018-03-21 Alan Modra <amodra@gmail.com>
1413 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1415 2018-03-21 Alan Modra <amodra@gmail.com>
1417 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1419 (update_local_sym_info): Likewise for local_got_tls_masks.
1420 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1422 2018-03-21 Alan Modra <amodra@gmail.com>
1424 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1425 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1426 do in size_dynamic_sections.
1428 2018-03-21 Alan Modra <amodra@gmail.com>
1430 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1431 without first checking array bounds.
1432 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1434 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1437 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1438 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1440 2018-03-19 Nick Clifton <nickc@redhat.com>
1442 * po/es.po: Updated Spanish translation.
1444 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1446 * elf32-xtensa.c (xlate_map_entry): Change types of address
1447 fields from 'unsigned' to 'bfd_vma'.
1448 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1449 the key argument to bsearch. Allow offsets past the end of a
1450 section, use the last map entry for translation of such offsets.
1452 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1454 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1455 Not support the target feature.
1456 (nds32_elf_ex9_itb_base): Likewise.
1457 (nds32_elf_ex9_import_table): Likewise.
1458 (nds32_elf_ex9_finish): Likewise.
1459 (nds32_elf_ex9_reloc_jmp): Likewise.
1460 (nds32_elf_get_insn_with_reg): Likewise.
1461 (nds32_get_local_syms): Likewise.
1462 (nds32_elf_ex9_replace_instruction): Likewise.
1463 (nds32_elf_ifc_calc): Likewise.
1464 (nds32_elf_ifc_finish): Likewise.
1465 (nds32_elf_ifc_replace): Likewise.
1466 (nds32_elf_ifc_reloc): Likewise.
1468 2018-03-14 Alan Modra <amodra@gmail.com>
1470 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1471 sfpr size added before defining alias symbols.
1472 (ppc64_elf_build_stubs): Add stub section padding before
1473 copying sfpr contents and defining save/restore alias symbols.
1475 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1478 * elflink.c (elf_gc_mark_debug_section): Also check the local
1479 debug definition section.
1481 2018-03-13 Nick Clifton <nickc@redhat.com>
1484 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1485 function. Add an end address parameter. Check access of the data
1486 pointer to make sure that they do not extend beyond the end
1487 address. Return FALSE if any check fails. Add the end address
1488 pointer to the ui structure.
1489 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1490 codes to make sure that they do not extend beyond the end address
1491 pointer. Print an error message and return immediately if any
1494 2018-03-09 Nick Clifton <nickc@redhat.com>
1496 * elf64-s390.c (elf_s390_relocate_section): Move check for
1497 relocations against non-allocated sections to before the code that
1498 handles ifunc relocations.
1499 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1500 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1501 relocs against IFUNC symbols in non-allocated sections as relocs
1502 against FUNC symbols.
1503 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1505 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1508 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1509 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1510 relocation against FUNC symbol.
1511 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1513 2018-03-07 Renlin Li <renlin.li@arm.com>
1516 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1517 symbol, and don't emit relocation in specific case.
1519 2018-03-07 Alan Modra <amodra@gmail.com>
1521 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1522 (mips_elf64_slurp_one_reloc_table): Pass on error.
1524 2018-03-03 James Cowgill <james.cowgill@mips.com>
1525 Maciej W. Rozycki <macro@mips.com>
1528 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1529 after calling `undefined_symbol' hook if this is an error
1530 condition. Assume the value of 0 for the symbol requested
1533 2018-03-02 Jim Wilson <jimw@sifive.com>
1536 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1537 and nop instead of 4.
1538 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1541 2018-03-01 Jim Wilson <jimw@sifive.com>
1544 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1545 else if instead of if.
1547 2018-03-01 Alan Modra <amodra@gmail.com>
1549 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1551 2018-02-28 Alan Modra <amodra@gmail.com>
1554 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1556 2018-02-28 Nick Clifton <nickc@redhat.com>
1560 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1561 pointer. Drop unused abfd parameter. Check the size of the block
1562 before initialising the data field. Return the end pointer if the
1564 (read_attribute_value): Adjust invocations of read_n_bytes.
1567 * dwarf1.c (parse_die): Check the length of form blocks before
1568 advancing the data pointer.
1570 2018-02-28 Alan Modra <amodra@gmail.com>
1573 * aoutx.h (translate_symbol_table): Print an error message and set
1574 bfd_error on finding an invalid name string offset.
1576 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1578 * config.in: Regenerated.
1579 * configure: Likewise.
1580 * configure.ac: Add --enable-separate-code.
1581 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1582 to 1 for Linux/x86 targets,
1583 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1584 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1586 2018-02-27 Nick Clifton <nickc@redhat.com>
1588 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1590 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1591 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1592 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1593 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1594 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1595 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1596 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1597 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1598 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1601 * elf-bfd.h (struct elf_backend_data): Change the return type of
1602 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1604 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1605 value from the info_to_howto function and fail if that function
1607 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1608 from the info_to_howto function.
1609 (elf32_h8_relax_section): Likewise.
1610 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1611 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1612 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1613 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1614 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1615 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1616 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1617 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1618 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1619 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1620 (riscv_elf_relocate_section): Likewise.
1621 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1622 bfd_boolean. Issue an error message, set an error value and
1623 return FALSE if the reloc is not recognized.
1624 (elf_hppa_info_to_howto_rel): Likewise.
1625 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1626 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1627 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1628 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1629 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1630 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1631 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1632 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1633 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1634 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1635 (cris_info_to_howto_rela): Likewise.
1636 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1637 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1638 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1640 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1641 (elf32_dlx_info_to_howto_rel): Likewise.
1642 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1643 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1644 * elf32-frv.c (frv_info_to_howto_rela)
1645 (frvfdpic_info_to_howto_rel): Likewise.
1646 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1647 * elf32-gen.c (elf_generic_info_to_howto)
1648 (elf_generic_info_to_howto_rel): Likewise.
1649 * elf32-h8300.c (elf32_h8_info_to_howto)
1650 (elf32_h8_info_to_howto_rel): Likewise.
1651 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1652 * elf32-i386.c (elf_i386_reloc_type_lookup)
1653 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1654 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1656 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1657 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1658 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1659 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1660 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1661 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1663 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1664 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1665 * elf32-m68k.c (rtype_to_howto): Likewise.
1666 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1667 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1668 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1669 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1670 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1672 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1673 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1674 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1675 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1677 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1678 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1679 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1680 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1681 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1682 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1683 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1684 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1685 * elf32-score.c (s3_bfd_score_info_to_howto)
1686 (_bfd_score_info_to_howto): Likewise.
1687 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1688 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1689 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1690 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1691 (elf32_tic6x_info_to_howto_rel): Likewise.
1692 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1693 * elf32-v850.c (v850_elf_info_to_howto_rel)
1694 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1695 * elf32-vax.c (rtype_to_howto): Likewise.
1696 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1697 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1698 (elf32_wasm32_info_to_howto_rela): Likewise.
1699 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1700 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1701 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1702 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1703 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1704 * elf64-gen.c (elf_generic_info_to_howto)
1705 (elf_generic_info_to_howto_rel): Likewise.
1706 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1707 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1708 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1709 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1710 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1711 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1713 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1714 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1716 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1717 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1718 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1719 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1720 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1721 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1722 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1723 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1724 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1725 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1728 2018-02-26 Jim Wilson <jimw@sifive.com>
1729 Stephan Schreiber <info@fs-driver.org>
1732 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1733 call, set changed_contents and changed_relocs. Likewise after
1734 successful ia64_elf_relax_br call.
1736 2018-02-26 Alan Modra <amodra@gmail.com>
1738 * elf.c (assign_file_positions_except_relocs): Don't segfault
1739 when actual number of phdrs is less than allocated. Delete
1740 outdated comment. Formatting.
1742 2018-02-26 Alan Modra <amodra@gmail.com>
1744 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1745 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1746 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1747 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1748 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1749 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1750 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1751 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1752 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1753 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1754 error/warning messages.
1756 2018-02-26 Alan Modra <amodra@gmail.com>
1758 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1759 * syms.c: Standardize error/warning messages.
1761 2018-02-26 Alan Modra <amodra@gmail.com>
1763 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1764 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1765 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1766 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1768 2018-02-26 Alan Modra <amodra@gmail.com>
1770 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1772 2018-02-26 Alan Modra <amodra@gmail.com>
1774 * elfxx-mips.c: Standardize error/warning messages.
1776 2018-02-26 Alan Modra <amodra@gmail.com>
1778 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1779 * elflink.c: Standardize error/warning messages. Replace use of
1780 linker callback einfo with _bfd_error_handler when possible.
1782 2018-02-26 Alan Modra <amodra@gmail.com>
1784 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1785 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1786 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1787 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1788 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1789 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1790 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1791 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1792 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1793 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1794 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1795 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1796 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1797 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1798 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1799 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1800 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1801 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1802 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1803 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1804 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1805 unrecognized/unsupported reloc message.
1807 2018-02-26 Alan Modra <amodra@gmail.com>
1809 * elf32-ppc.c: Standardize error/warning messages. Use
1810 _bfd_error_handler rather than einfo when einfo features not used.
1811 * elf64-ppc.c: Likewise.
1813 2018-02-23 Alan Modra <amodra@gmail.com>
1816 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1817 segment if no matching LOAD segment.
1819 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1821 * elf32-nds32.h: Define mask for ict_model.
1823 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1825 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1827 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1830 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1832 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1833 .reginfo section has wrong size.
1835 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1837 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1838 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1839 `.MIPS.abiflags' sections.
1840 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1843 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1845 * section.c (SEC_FIXED_SIZE): New macro.
1846 * bfd-in2.h: Regenerate.
1848 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1850 * section.c (SEC_HAS_GOT_REF): Remove macro.
1851 * bfd-in2.h: Regenerate.
1853 2018-02-19 Alan Modra <amodra@gmail.com>
1855 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1857 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1858 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1859 (_bfd_riscv_relax_pc): Likewise and fix typos.
1860 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1861 * libbfd.h: Regenerate.
1863 2018-02-19 Alan Modra <amodra@gmail.com>
1865 * dwarf2.c (read_section): Don't use 'll' format modifier.
1866 (find_abstract_instance): Likewise.
1867 * elfcore.h (elf_core_file_p): Likewise.
1869 2018-02-19 Alan Modra <amodra@gmail.com>
1871 * bfd-in.h: Include inttypes.h or if not available define
1872 PRId64, PRIu64 and PRIx64.
1873 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1874 modifier to print bfd_vma.
1875 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1876 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1877 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1878 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1879 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1880 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1881 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1882 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1883 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1884 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1885 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1886 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1887 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1888 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1889 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1890 and cast input to uint64_t, and similarly for Ld and Lu.
1891 * bfd-in2.h: Regenerate.
1893 2018-02-19 Alan Modra <amodra@gmail.com>
1895 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1896 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1897 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1898 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1899 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1900 * reloc.c: Replace use of %R and %T in format strings passed to
1901 einfo and friends by %pR and %pT.
1903 2018-02-19 Alan Modra <amodra@gmail.com>
1905 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1907 * aout-adobe.c: Update all messages using %A and %B.
1908 * aout-cris.c: Likewise.
1909 * aoutx.h: Likewise.
1910 * archive.c: Likewise.
1911 * binary.c: Likewise.
1912 * cache.c: Likewise.
1913 * coff-alpha.c: Likewise.
1914 * coff-arm.c: Likewise.
1915 * coff-i860.c: Likewise.
1916 * coff-mcore.c: Likewise.
1917 * coff-ppc.c: Likewise.
1918 * coff-rs6000.c: Likewise.
1919 * coff-sh.c: Likewise.
1920 * coff-tic4x.c: Likewise.
1921 * coff-tic54x.c: Likewise.
1922 * coff-tic80.c: Likewise.
1923 * coff64-rs6000.c: Likewise.
1924 * coffcode.h: Likewise.
1925 * coffgen.c: Likewise.
1926 * cofflink.c: Likewise.
1927 * coffswap.h: Likewise.
1928 * compress.c: Likewise.
1929 * cpu-arm.c: Likewise.
1930 * ecoff.c: Likewise.
1931 * elf-attrs.c: Likewise.
1932 * elf-eh-frame.c: Likewise.
1933 * elf-ifunc.c: Likewise.
1934 * elf-m10300.c: Likewise.
1935 * elf-properties.c: Likewise.
1936 * elf-s390-common.c: Likewise.
1938 * elf32-arc.c: Likewise.
1939 * elf32-arm.c: Likewise.
1940 * elf32-avr.c: Likewise.
1941 * elf32-bfin.c: Likewise.
1942 * elf32-cr16.c: Likewise.
1943 * elf32-cr16c.c: Likewise.
1944 * elf32-cris.c: Likewise.
1945 * elf32-crx.c: Likewise.
1946 * elf32-d10v.c: Likewise.
1947 * elf32-d30v.c: Likewise.
1948 * elf32-epiphany.c: Likewise.
1949 * elf32-fr30.c: Likewise.
1950 * elf32-frv.c: Likewise.
1951 * elf32-gen.c: Likewise.
1952 * elf32-hppa.c: Likewise.
1953 * elf32-i370.c: Likewise.
1954 * elf32-i386.c: Likewise.
1955 * elf32-i960.c: Likewise.
1956 * elf32-ip2k.c: Likewise.
1957 * elf32-iq2000.c: Likewise.
1958 * elf32-lm32.c: Likewise.
1959 * elf32-m32c.c: Likewise.
1960 * elf32-m32r.c: Likewise.
1961 * elf32-m68hc11.c: Likewise.
1962 * elf32-m68hc12.c: Likewise.
1963 * elf32-m68hc1x.c: Likewise.
1964 * elf32-m68k.c: Likewise.
1965 * elf32-mcore.c: Likewise.
1966 * elf32-mep.c: Likewise.
1967 * elf32-metag.c: Likewise.
1968 * elf32-microblaze.c: Likewise.
1969 * elf32-moxie.c: Likewise.
1970 * elf32-msp430.c: Likewise.
1971 * elf32-mt.c: Likewise.
1972 * elf32-nds32.c: Likewise.
1973 * elf32-nios2.c: Likewise.
1974 * elf32-or1k.c: Likewise.
1975 * elf32-pj.c: Likewise.
1976 * elf32-ppc.c: Likewise.
1977 * elf32-rl78.c: Likewise.
1978 * elf32-rx.c: Likewise.
1979 * elf32-s390.c: Likewise.
1980 * elf32-score.c: Likewise.
1981 * elf32-score7.c: Likewise.
1982 * elf32-sh-symbian.c: Likewise.
1983 * elf32-sh.c: Likewise.
1984 * elf32-sh64.c: Likewise.
1985 * elf32-sparc.c: Likewise.
1986 * elf32-spu.c: Likewise.
1987 * elf32-tic6x.c: Likewise.
1988 * elf32-tilepro.c: Likewise.
1989 * elf32-v850.c: Likewise.
1990 * elf32-vax.c: Likewise.
1991 * elf32-visium.c: Likewise.
1992 * elf32-wasm32.c: Likewise.
1993 * elf32-xgate.c: Likewise.
1994 * elf32-xtensa.c: Likewise.
1995 * elf64-alpha.c: Likewise.
1996 * elf64-gen.c: Likewise.
1997 * elf64-hppa.c: Likewise.
1998 * elf64-ia64-vms.c: Likewise.
1999 * elf64-mmix.c: Likewise.
2000 * elf64-ppc.c: Likewise.
2001 * elf64-s390.c: Likewise.
2002 * elf64-sh64.c: Likewise.
2003 * elf64-sparc.c: Likewise.
2004 * elf64-x86-64.c: Likewise.
2005 * elfcode.h: Likewise.
2006 * elfcore.h: Likewise.
2007 * elflink.c: Likewise.
2008 * elfnn-aarch64.c: Likewise.
2009 * elfnn-ia64.c: Likewise.
2010 * elfnn-riscv.c: Likewise.
2011 * elfxx-mips.c: Likewise.
2012 * elfxx-sparc.c: Likewise.
2013 * elfxx-tilegx.c: Likewise.
2014 * elfxx-x86.c: Likewise.
2015 * hpux-core.c: Likewise.
2018 * libbfd.c: Likewise.
2019 * linker.c: Likewise.
2020 * mach-o.c: Likewise.
2021 * merge.c: Likewise.
2023 * oasys.c: Likewise.
2024 * pdp11.c: Likewise.
2025 * pe-mips.c: Likewise.
2026 * peXXigen.c: Likewise.
2027 * peicode.h: Likewise.
2028 * reloc.c: Likewise.
2029 * rs6000-core.c: Likewise.
2031 * stabs.c: Likewise.
2032 * vms-alpha.c: Likewise.
2033 * xcofflink.c: Likewise.
2035 2018-02-19 Alan Modra <amodra@gmail.com>
2038 * elf.c (IS_TBSS): Define.
2039 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2040 (assign_file_positions_for_non_load_sections): Revert last change.
2041 Properly calculate load segment limits to compare against relro limits.
2043 2018-02-17 Alan Modra <amodra@gmail.com>
2046 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2047 degenerate zero size PT_LOAD segments when finding one overlapping
2048 the PT_GNU_RELRO segment.
2050 2018-02-16 Alan Modra <amodra@gmail.com>
2052 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2053 (_bfd_bool_bfd_true): Rename from bfd_true.
2054 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2055 (_bfd_int_bfd_0): Rename from bfd_0.
2056 (_bfd_uint_bfd_0): Rename from bfd_0u.
2057 (_bfd_long_bfd_0): Rename from bfd_0l.
2058 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2059 (_bfd_void_bfd): Rename from bfd_void.
2060 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2061 (_bfd_bool_bfd_link_false_error),
2062 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2063 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2064 (_bfd_bool_bfd_asection_bfd_asection_true),
2065 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2066 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2067 * archive.c (_bfd_noarchive_get_elt_at_index),
2068 (_bfd_noarchive_openr_next_archived_file),
2069 (_bfd_noarchive_construct_extended_name_table),
2070 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2071 (_bfd_noarchive_write_armap): New functions.
2072 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2073 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2074 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2075 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2076 (alpha_ecoff_swap_coff_lineno_out),
2077 (alpha_ecoff_swap_coff_reloc_out): New functions.
2078 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2079 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2080 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2081 (mips_ecoff_swap_coff_lineno_out),
2082 (mips_ecoff_swap_coff_reloc_out): New functions.
2083 * coffcode.h (coff_set_alignment_hook): Replace define with
2085 (symname_in_debug_hook): Likewise.
2086 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2087 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2088 * elf.c (assign_file_positions_except_relocs): Test
2089 elf_backend_allow_non_load_phdr for NULL.
2090 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2091 _bfd_elf_link_omit_section_dynsym. Update uses.
2092 (_bfd_elf_omit_section_dynsym_all): New function.
2093 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2094 (_bfd_elf_omit_section_dynsym_default): Declare.
2095 (_bfd_elf_omit_section_dynsym_all): Declare.
2096 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2097 (_bfd_nolink_bfd_get_relocated_section_contents),
2098 (_bfd_nolink_bfd_lookup_section_flags),
2099 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2100 (_bfd_nolink_bfd_link_hash_table_create),
2101 (_bfd_nolink_bfd_link_just_syms),
2102 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2103 (_bfd_nolink_bfd_link_split_section),
2104 (_bfd_nolink_section_already_linked),
2105 (_bfd_nolink_bfd_define_common_symbol),
2106 (_bfd_nolink_bfd_define_start_stop): New functions.
2107 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2108 (_bfd_norelocs_bfd_reloc_name_lookup),
2109 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2110 * section.c (_bfd_nowrite_set_section_contents): New function.
2111 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2112 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2113 (_bfd_nosymbols_get_symbol_version_string),
2114 (_bfd_nosymbols_bfd_is_local_label_name),
2115 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2116 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2117 (_bfd_nosymbols_bfd_make_debug_symbol),
2118 ( _bfd_nosymbols_read_minisymbols),
2119 ( _bfd_nosymbols_minisymbol_to_symbol),
2120 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2121 * libbfd-in.h: Declare new functions. Update existing defines,
2123 * aix386-core.c: Update to use new hooks. Formatting.
2124 * aout-adobe.c: Likewise.
2125 * aout-arm.c: Likewise.
2126 * aout-target.h: Likewise.
2127 * aout-tic30.c: Likewise.
2128 * aoutf1.h: Likewise.
2129 * binary.c: Likewise.
2131 * cisco-core.c: Likewise.
2132 * coff-alpha.c: Likewise.
2133 * coff-i386.c: Likewise.
2134 * coff-i860.c: Likewise.
2135 * coff-i960.c: Likewise.
2136 * coff-ia64.c: Likewise.
2137 * coff-mips.c: Likewise.
2138 * coff-ppc.c: Likewise.
2139 * coff-rs6000.c: Likewise.
2140 * coff-sh.c: Likewise.
2141 * coff-tic30.c: Likewise.
2142 * coff-tic54x.c: Likewise.
2143 * coff-x86_64.c: Likewise.
2144 * coff64-rs6000.c: Likewise.
2145 * coffcode.h: Likewise.
2146 * elf-m10300.c: Likewise.
2147 * elf32-cr16.c: Likewise.
2148 * elf32-lm32.c: Likewise.
2149 * elf32-m32r.c: Likewise.
2150 * elf32-metag.c: Likewise.
2151 * elf32-score.c: Likewise.
2152 * elf32-score7.c: Likewise.
2153 * elf32-tilepro.c: Likewise.
2154 * elf32-xstormy16.c: Likewise.
2155 * elf32-xtensa.c: Likewise.
2156 * elf64-alpha.c: Likewise.
2157 * elf64-hppa.c: Likewise.
2158 * elf64-ia64-vms.c: Likewise.
2159 * elf64-mmix.c: Likewise.
2160 * elf64-sh64.c: Likewise.
2161 * elfnn-ia64.c: Likewise.
2162 * elfxx-sparc.c: Likewise.
2163 * elfxx-target.h: Likewise.
2164 * elfxx-tilegx.c: Likewise.
2165 * elfxx-x86.h: Likewise.
2166 * hp300hpux.c: Likewise.
2167 * hppabsd-core.c: Likewise.
2168 * hpux-core.c: Likewise.
2169 * i386msdos.c: Likewise.
2170 * i386os9k.c: Likewise.
2173 * irix-core.c: Likewise.
2174 * libaout.h: Likewise.
2175 * libecoff.h: Likewise.
2176 * mach-o-target.c: Likewise.
2177 * mach-o.c: Likewise.
2178 * mipsbsd.c: Likewise.
2180 * netbsd-core.c: Likewise.
2181 * nlm-target.h: Likewise.
2182 * oasys.c: Likewise.
2183 * osf-core.c: Likewise.
2184 * pdp11.c: Likewise.
2185 * pe-mips.c: Likewise.
2186 * pe-x86_64.c: Likewise.
2188 * plugin.c: Likewise.
2189 * ppcboot.c: Likewise.
2190 * ptrace-core.c: Likewise.
2191 * sco5-core.c: Likewise.
2193 * sparclynx.c: Likewise.
2195 * tekhex.c: Likewise.
2196 * trad-core.c: Likewise.
2197 * verilog.c: Likewise.
2198 * versados.c: Likewise.
2199 * vms-alpha.c: Likewise.
2200 * vms-lib.c: Likewise.
2201 * wasm-module.c: Likewise.
2203 * libbfd.h: Regenerate.
2205 2018-02-15 Jim Wilson <jimw@sifive.com>
2207 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2208 symbols whose section address is zero.
2210 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2211 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2212 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2213 Add %X%P to error messages.
2215 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2218 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2219 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2220 and assert that the result of the call is not NULL.
2222 2018-02-14 Nick Clifton <nickc@redhat.com>
2225 Revert previous delta. Add extra casts to avoid compile time
2227 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2228 cast to avoid warning from gcc v8 compiler.
2229 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2230 (_bfd_generic_bfd_set_private_flags): Likewise.
2231 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2232 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2233 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2234 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2235 (_bfd_noarchive_construct_extended_name_table): Likewise.
2236 (_bfd_noarchive_truncate_arname): Likewise.
2237 (_bfd_noarchive_write_ar_hdr): Likewise.
2238 (_bfd_noarchive_get_elt_at_index): Likewise.
2239 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2240 (_bfd_nosymbols_print_symbol): Likewise.
2241 (_bfd_nosymbols_get_symbol_info): Likewise.
2242 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2243 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2244 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2245 (_bfd_nosymbols_get_lineno): Likewise.
2246 (_bfd_nosymbols_find_nearest_line): Likewise.
2247 (_bfd_nosymbols_find_line): Likewise.
2248 (_bfd_nosymbols_find_inliner_info): Likewise.
2249 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2250 (_bfd_nosymbols_read_minisymbols): Likewise.
2251 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2252 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2253 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2254 (_bfd_nowrite_set_arch_mach): Likewise.
2255 (_bfd_nowrite_set_section_contents): Likewise.
2256 (_bfd_nolink_sizeof_headers): Likewise.
2257 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2258 (_bfd_nolink_bfd_relax_section): Likewise.
2259 (_bfd_nolink_bfd_gc_sections): Likewise.
2260 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2261 (_bfd_nolink_bfd_merge_sections): Likewise.
2262 (_bfd_nolink_bfd_is_group_section): Likewise.
2263 (_bfd_nolink_bfd_discard_group): Likewise.
2264 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2265 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2266 (_bfd_nolink_bfd_link_just_syms): Likewise.
2267 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2268 (_bfd_nolink_bfd_final_link): Likewise.
2269 (_bfd_nolink_bfd_link_split_section): Likewise.
2270 (_bfd_nolink_section_already_linked): Likewise.
2271 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2272 (_bfd_nolink_bfd_define_start_stop): Likewise.
2273 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2274 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2275 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2276 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2277 * libbfd.c (bfd_false_any): Delete.
2278 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2279 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2280 * libbfd.h (extern): Regenerate
2281 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2282 cast to avoid warning from gcc v8 compiler.
2283 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2284 * binary.c (binary_get_symbol_info): Likewise.
2285 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2286 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2287 * coffcode.h (coff_set_alignment_hook): Likewise.
2288 (symname_in_debug_hook): Likewise.
2289 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2290 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2291 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2292 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2293 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2294 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2295 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2296 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2297 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2298 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2299 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2300 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2301 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2302 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2303 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2304 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2305 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2306 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2307 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2308 (bfd_elfNN_bfd_set_private_flags): Likewise.
2309 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2310 (elf_backend_init_index_section): Likewise.
2311 (elf_backend_allow_non_load_phdr): Likewise.
2312 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2313 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2314 * ieee.c (ieee_construct_extended_name_table): Likewise.
2315 (ieee_write_armap): Likewise.
2316 (ieee_write_ar_hdr): Likewise.
2317 (ieee_bfd_is_target_special_symbol): Likewise.
2318 * ihex.c (ihex_canonicalize_symtab): Likewise.
2319 (ihex_bfd_is_target_special_symbol): Likewise.
2320 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2321 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2322 (_bfd_ecoff_set_alignment_hook): Likewise.
2323 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2324 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2325 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2326 * oasys.c (oasys_construct_extended_name_table): Likewise.
2327 (oasys_write_armap): Likewise.
2328 (oasys_write_ar_hdr): Likewise.
2329 (oasys_bfd_is_target_special_symbol): Likewise.
2330 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2331 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2332 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2333 * som.c (som_bfd_is_target_special_symbol): Likewise.
2334 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2335 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2336 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2337 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2338 (versados_bfd_reloc_name_lookup): Likewise.
2339 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2340 (vms_bfd_define_start_stop): Likewise.
2341 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2342 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2343 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2345 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2348 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2349 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2350 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2351 R_X86_64_PC32 reloc against dynamic function in data section.
2352 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2353 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2354 against dynamic function in data section.
2355 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2356 function address only if pcrel_plt is true.
2357 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2358 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2359 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2360 PC-relative relocation against a function definition in data
2361 secton in PIE. Remove the obsolete comments.
2362 (elf_x86_link_hash_table): Add pcrel_plt.
2364 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2366 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2367 instead of bfd_link_pic, for building shared library.
2369 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2372 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2373 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2374 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2375 against protected function in shared object.
2377 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2380 * po/ru.po: Fix typo in Russian translation.
2382 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2384 * wasm-module.c (wasm_scan_name_function_section): Rename
2385 `index' local variable to `idx'.
2387 2018-02-13 Nick Clifton <nickc@redhat.com>
2390 Fix compile time warnings generated by gcc version 8.
2391 * libbfd-in.h: Remove extraneous text from prototypes.
2392 Add prototypes for bfd_false_any, bfd_true_any,
2393 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2394 bfd_n1_any, bfd_void_any.
2395 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2397 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2398 (_bfd_generic_bfd_set_private_flags): Likewise.
2399 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2400 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2401 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2402 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2403 (_bfd_noarchive_construct_extended_name_table): Likewise.
2404 (_bfd_noarchive_truncate_arname): Likewise.
2405 (_bfd_noarchive_write_ar_hdr): Likewise.
2406 (_bfd_noarchive_get_elt_at_index): Likewise.
2407 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2408 (_bfd_nosymbols_print_symbol): Likewise.
2409 (_bfd_nosymbols_get_symbol_info): Likewise.
2410 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2411 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2412 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2413 (_bfd_nosymbols_get_lineno): Likewise.
2414 (_bfd_nosymbols_find_nearest_line): Likewise.
2415 (_bfd_nosymbols_find_line): Likewise.
2416 (_bfd_nosymbols_find_inliner_info): Likewise.
2417 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2418 (_bfd_nosymbols_read_minisymbols): Likewise.
2419 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2420 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2421 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2422 (_bfd_nowrite_set_arch_mach): Likewise.
2423 (_bfd_nowrite_set_section_contents): Likewise.
2424 (_bfd_nolink_sizeof_headers): Likewise.
2425 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2426 (_bfd_nolink_bfd_relax_section): Likewise.
2427 (_bfd_nolink_bfd_gc_sections): Likewise.
2428 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2429 (_bfd_nolink_bfd_merge_sections): Likewise.
2430 (_bfd_nolink_bfd_is_group_section): Likewise.
2431 (_bfd_nolink_bfd_discard_group): Likewise.
2432 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2433 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2434 (_bfd_nolink_bfd_link_just_syms): Likewise.
2435 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2436 (_bfd_nolink_bfd_final_link): Likewise.
2437 (_bfd_nolink_bfd_link_split_section): Likewise.
2438 (_bfd_nolink_section_already_linked): Likewise.
2439 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2440 (_bfd_nolink_bfd_define_start_stop): Likewise.
2441 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2442 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2443 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2444 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2445 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2446 accepts one or more arguments.
2447 (bfd_true_any): Likewise.
2448 (bfd_nullvoidptr_any): Likewise.
2449 (bfd_0_any): Likewise.
2450 (bfd_0u_any): Likewise.
2451 (bfd_0l_any): Likewise.
2452 (_bfd_n1_any): Likewise.
2453 (bfd_void_any): Likewise.
2454 * libbfd.h (extern): Regenerate
2455 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2456 based dummy function.
2457 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2458 * binary.c (binary_get_symbol_info): Likewise.
2459 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2460 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2461 * coffcode.h (coff_set_alignment_hook): Likewise.
2462 (symname_in_debug_hook): Likewise.
2463 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2464 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2465 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2466 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2467 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2468 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2469 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2470 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2471 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2472 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2473 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2474 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2475 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2476 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2477 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2478 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2479 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2480 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2481 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2482 (bfd_elfNN_bfd_set_private_flags): Likewise.
2483 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2484 (elf_backend_init_index_section): Likewise.
2485 (elf_backend_allow_non_load_phdr): Likewise.
2486 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2487 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2488 * ieee.c (ieee_construct_extended_name_table): Likewise.
2489 (ieee_write_armap): Likewise.
2490 (ieee_write_ar_hdr): Likewise.
2491 (ieee_bfd_is_target_special_symbol): Likewise.
2492 * ihex.c (ihex_canonicalize_symtab): Likewise.
2493 (ihex_bfd_is_target_special_symbol): Likewise.
2494 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2495 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2496 (_bfd_ecoff_set_alignment_hook): Likewise.
2497 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2498 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2499 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2500 * oasys.c (oasys_construct_extended_name_table): Likewise.
2501 (oasys_write_armap): Likewise.
2502 (oasys_write_ar_hdr): Likewise.
2503 (oasys_bfd_is_target_special_symbol): Likewise.
2504 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2505 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2506 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2507 * som.c (som_bfd_is_target_special_symbol): Likewise.
2508 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2509 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2510 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2511 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2512 (versados_bfd_reloc_name_lookup): Likewise.
2513 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2514 (vms_bfd_define_start_stop): Likewise.
2515 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2516 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2517 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2518 * elf32-arc.c (get_replace_function): Assign replacement function
2520 * elf32-i370.c (i370_noop): Update prototype.
2522 2018-02-13 Alan Modra <amodra@gmail.com>
2525 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2526 relocation sections. If size reduces to just the flag word,
2527 remove that too and mark with SEC_EXCLUDE.
2528 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2530 2018-02-13 Alan Modra <amodra@gmail.com>
2533 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2536 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2538 * i386msdos.c (msdos_mkobject); New function.
2539 (msdos_object_p): New function.
2540 (i386_msdos_vec): Use msdos_object_p as the check_format
2542 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2543 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2545 * peXXigen.c: Likewise.
2546 * coff-ia64.c: Likewise.
2548 2018-02-12 Nick Clifton <nickc@redhat.com>
2550 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2552 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2554 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2556 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2557 (sparc_elf_append_rela): Assert that there is enough room in section.
2558 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2559 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2560 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2561 For a symbol subject to a GOT relocation, reserve a slot in the
2562 relocation section if the symbol isn't dynamic and we are in PIC mode.
2563 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2564 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2565 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2566 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2567 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2568 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2569 undefined weak symbol with non-default visibility. Remove superfluous
2570 'else' and fix formatting.
2572 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2574 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2576 (i386_elf32_sol2_vec): Don't declare.
2577 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2578 Don't set need_global_offset_table.
2579 (elf_i386_solaris_arch_bed): New.
2580 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2582 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2583 target_os != is_nacl instead of target_os == is_normal.
2584 (x86_64_elf64_sol2_vec): Don't declare.
2585 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2586 is_nacl instead of target_os == is_normal. Don't set
2587 need_global_offset_table.
2588 (elf_x86_64_solaris_arch_bed): New.
2589 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2591 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2592 _GLOBAL_OFFSET_TABLE_ for Solaris.
2593 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2594 need_global_offset_table.
2595 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2596 (elf_x86_link_hash_table): Remove need_global_offset_table.
2597 (elf_x86_init_table): Likewise.
2599 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2601 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2603 (i386_elf32_sol2_vec): Declared.
2604 (elf_i386_link_setup_gnu_properties): Set
2605 need_global_offset_table with info->output_bfd->xvec.
2606 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2608 (x86_64_elf64_sol2_vec): Declared.
2609 (elf_x86_64_link_setup_gnu_properties): Set
2610 need_global_offset_table with info->output_bfd->xvec.
2612 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2614 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2616 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2618 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2620 (elf_x86_64_link_setup_gnu_properties): Set
2621 need_global_offset_table for Solaris.
2622 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2623 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2624 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2625 need_global_offset_table.
2626 * elfxx-x86.h (elf_x86_link_hash_table): Add
2627 need_global_offset_table.
2628 (elf_x86_init_table): Likewise.
2630 2018-02-08 Jim Wilson <jimw@sifive.com>
2632 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2635 2018-02-08 Nick Clifton <nickc@redhat.com>
2638 * elf.c (elf_parse_notes): Reject notes with excessuively large
2641 2018-02-07 Alan Modra <amodra@gmail.com>
2643 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2644 * elf32-ppc.c: Remove speculation barrier support.
2645 * elf32-ppc.h: Likewise.
2646 * elf64-ppc.c: Likewise.
2647 * elf64-ppc.h: Likewise.
2649 2018-02-06 Jim Wilson <jimw@sifive.com>
2651 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2652 callback to report an error.
2654 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2657 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2658 into call to !bfd_link_executable and tidy up.
2659 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2660 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2661 !bfd_link_executable.
2662 <R_SPARC_TLS_IE_HI22>: Likewise.
2663 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2664 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2665 !bfd_link_executable.
2666 <R_SPARC_WPLT30>: Tidy up.
2667 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2668 !bfd_link_executable.
2669 (allocate_dynrelocs): Likewise.
2670 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2671 <R_SPARC_TLS_GD_HI22>: Merge into...
2672 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2673 sparc_elf_tls_transition and remove redundant code.
2674 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2675 !bfd_link_executable.
2676 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2677 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2678 <R_SPARC_TLS_LDM_CALL>: Likewise.
2679 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2680 <R_SPARC_TLS_GD_ADD>: Likewise.
2681 <R_SPARC_TLS_LDM_ADD>: Likewise.
2682 <R_SPARC_TLS_LDO_ADD>: Likewise.
2683 <R_SPARC_TLS_IE_LD>: Likewise.
2685 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2688 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2689 functions failed to find the function name, try the generic elf
2690 find function instead.
2692 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2694 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2695 'memcpy' instead of 'strncpy' when writing the magic number.
2697 2018-02-06 Nick Clifton <nickc@redhat.com>
2700 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2701 section before attempting to read it in.
2702 (bfd_get_alt_debug_link_info): Likewise.
2704 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2706 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2707 line information in addition to name, if they can be found.
2709 2018-02-05 Renlin Li <renlin.li@arm.com>
2712 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2713 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2714 check for writeable section as well.
2716 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2719 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2720 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2721 undefined weak symbol to 0.
2722 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2723 if _GLOBAL_OFFSET_TABLE_ is referenced.
2724 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2725 got_referenced instead of ref_regular_nonweak. Remove the
2726 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2727 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2729 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2731 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2732 initialize `hi_reloc'.
2734 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2736 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2737 SHT_MIPS_REGINFO sections don't assert the correct size and
2738 report an error instead.
2740 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2742 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2743 status from `->elf_backend_section_processing'.
2745 2018-02-02 Jim Wilson <jimw@sifive.com>
2748 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2749 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2750 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2751 Pass new argument to riscv_relax_delete_bytes.
2752 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2753 ATTRIBUTE_UNUSED from link_info parameter.
2755 2018-02-02 Alan Modra <amodra@gmail.com>
2757 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2758 emitted for toc sequence optimization. Set and use "howto" later.
2760 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2762 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2763 arithmetic on NULL pointer.
2764 * elflink.c (_bfd_elf_archive_symbol_lookup,
2765 elf_link_add_archive_symbols): Likewise.
2767 2018-01-31 Michael Matz <matz@suse.de>
2769 * elflink.c (bfd_elf_define_start_stop): Fix check of
2772 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2775 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2776 __stop symbols are referenced by shared objects.
2778 2018-01-30 Alan Modra <amodra@gmail.com>
2781 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2782 segment when demand paged with lma on the same page. Test this
2783 before load/non-load, executable/non-executable,
2784 writable/non-writable tests and simplify. Delete bogus relro
2785 condition in writable/non-writable test. Delete outdated
2786 comment. Formatting.
2788 2018-01-30 Alan Modra <amodra@gmail.com>
2790 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2793 2018-01-29 Alan Modra <amodra@gmail.com>
2796 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2797 range before converting to a symbol table pointer.
2799 2018-01-27 Nick Clifton <nickc@redhat.com>
2801 * po/ru.po: Updated Russian translation.
2803 2018-01-26 Alan Modra <amodra@gmail.com>
2805 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2806 they are defined dynamically.
2808 2018-01-26 Alan Modra <amodra@gmail.com>
2810 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2811 .branch_lt changes size.
2813 2018-01-25 Alan Modra <amodra@gmail.com>
2816 * elfcode.h (elf_object_p): Avoid integer overflow.
2818 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2821 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2822 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2825 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2828 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2829 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2830 bfd_link_executable for TLS check.
2831 (_bfd_sparc_elf_check_relocs): Likewise.
2832 (allocate_dynrelocs): Likewise.
2833 (_bfd_sparc_elf_relocate_section): Likewise.
2835 2018-01-24 Renlin Li <renlin.li@arm.com>
2837 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2838 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2839 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2840 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2841 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2842 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2843 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2845 2018-01-24 Renlin Li <renlin.li@arm.com>
2847 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2848 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2849 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2850 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2851 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2852 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2853 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2854 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2855 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2856 * bfd-in2.h: Regenerate.
2857 * libbfd.h: Regenerate.
2859 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2861 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2862 `mips_elf32_section_processing' comment reference.
2864 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2867 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2868 versioned __tls_get_addr symbol.
2870 2018-01-19 Nick Clifton <nickc@redhat.com>
2872 * po/fr.po: Updated French translation.
2874 2018-01-18 Alan Modra <amodra@gmail.com>
2876 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2877 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2878 (ppc64_elf_build_stubs): Likewise.
2880 2018-01-17 Nick Clifton <nickc@redhat.com>
2882 * po/ru.po: Updated Russian translation.
2883 * po/uk/po: Updated Ukranian translation.
2885 2018-01-17 Alan Modra <amodra@gmail.com>
2887 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2889 2018-01-17 Alan Modra <amodra@gmail.com>
2891 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2892 (CRSETEQ, BEQCTRM): Define.
2893 (is_nonpic_glink_stub): Don't check bctr.
2894 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2895 (ppc_elf_relax_section): Size speculation barrier.
2896 (output_bctr): New function.
2897 (write_glink_stub): Use output_bctr.
2898 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2899 (ppc_elf_finish_dynamic_symbol): Likewise.
2900 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2901 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2902 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2903 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2904 (size_global_entry_stubs): Handle speculation barrier sizing.
2905 (plt_stub_size): Likewise.
2906 (output_bctr): New function.
2907 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2909 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2910 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2911 (build_global_entry_stubs): Output speculation barrier.
2912 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2913 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2915 2018-01-17 Alan Modra <amodra@gmail.com>
2917 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2918 __tls_get_addr_opt, and alignment sizing.
2919 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2920 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2921 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2923 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2924 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2925 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2927 (write_glink_stub): Handle __tls_get_addr_opt stub.
2928 Pad out to size given by GLINK_ENTRY_SIZE.
2929 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2930 (ppc_elf_finish_dynamic_symbol): Likewise.
2931 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2932 insn array since so many need rewriting.
2933 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2934 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2935 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2936 nops. Adjust all uses.
2937 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2938 in glink_vma calculation.
2939 (struct ppc_link_hash_table): Add global_entry section pointer.
2940 (create_linkage_sections): Create separate section for global
2942 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2943 (size_global_entry_stubs): Handle sizing for aligned stubs.
2944 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2945 and don't stash end of glink branch table in rawsize.
2946 (ppc_build_one_stub): Rewrite stub size calculations.
2947 (build_global_entry_stubs): Use new section.
2948 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2949 Build lazy link stubs out to end of section. Build global entry
2950 stubs in new section.
2952 2018-01-15 Nick Clifton <nickc@redhat.com>
2954 * po/uk.po: Updated Ukranian translation.
2956 2018-01-13 Nick Clifton <nickc@redhat.com>
2958 * po/bfd.pot: Regenerated.
2960 2018-01-13 Nick Clifton <nickc@redhat.com>
2962 * version.m4: Bump version to 2.30.51
2963 * configure: Regenerate.
2965 2018-01-13 Nick Clifton <nickc@redhat.com>
2967 2.30 branch created.
2969 2018-01-12 Jens Widell <jl@opera.com>
2971 * elf.c (setup_group): Optimize search for group by remembering
2972 last found group and restarting search at that index.
2973 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2975 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2977 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2978 bfd_link_common_skip_none in switch.
2980 2018-01-12 Alan Modra <amodra@gmail.com>
2983 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2984 references on forced local symbols.
2986 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2988 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2989 .reginfo section has wrong size.
2991 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2994 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2995 separate code and read-only data LOAD segments, create a new
2996 LOAD segment if the previous section contains text and the
2997 current section doesn't or vice versa. Don't put a writable
2998 section in a read-only segment if there is a RELRO segment.
3000 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3003 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3004 references on forced local symbols.
3006 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3009 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3010 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3012 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3015 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3017 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3019 * elf.c (elfcore_grok_freebsd_note): Handle
3020 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3021 NT_FREEBSD_PROCSTAT_VMMAP.
3023 2018-01-03 Alan Modra <amodra@gmail.com>
3025 Update year range in copyright notice of all files.
3027 For older changes see ChangeLog-2017
3029 Copyright (C) 2018 Free Software Foundation, Inc.
3031 Copying and distribution of this file, with or without modification,
3032 are permitted in any medium without royalty provided the copyright
3033 notice and this notice are preserved.
3039 version-control: never