1 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
3 * doc/bfdint.texi: Use command-line consistently when used in a
5 * doc/bfdsumm.texi: Likewise.
7 2018-06-29 Maciej W. Rozycki <macro@mips.com>
9 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
10 visibility check made for undefined weak symbols.
12 2018-06-26 Nick Clifton <nickc@redhat.com>
14 * po/uk.po: Updated Ukranian translation.
16 2018-06-25 Nick Clifton <nickc@redhat.com>
18 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
19 for malloc returning NULL.
20 (_bfd_aarch64_erratum_843419_fixup): Check for
21 _bfd_aarch64_erratum_835769_stub_name returning NULL.
23 2018-06-24 Nick Clifton <nickc@redhat.com>
25 * po/bfd.pot: Regenerate.
27 2018-06-24 Nick Clifton <nickc@redhat.com>
29 * version.m4: Update version string to 2.31.51.
30 * configure: Regenerate.
32 2018-06-24 Nick Clifton <nickc@redhat.com>
36 2018-06-21 Maciej W. Rozycki <macro@mips.com>
38 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
39 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
41 2018-06-21 Maciej W. Rozycki <macro@mips.com>
43 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
44 EI_ABIVERSION setting together.
46 2018-06-21 Maciej W. Rozycki <macro@mips.com>
48 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
49 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
50 (MIPS_LIBC_ABI_MAX): New enumeration constants.
51 (_bfd_mips_post_process_headers): Use them in place of magic
54 2018-06-21 Jim Wilson <jimw@sifive.com>
56 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
57 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
59 2018-06-21 Alan Modra <amodra@gmail.com>
61 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
62 * doc/Makefile.in: Regenerate.
64 2018-06-20 Renlin Li <renlin.li@arm.com>
66 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
67 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
68 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
69 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
70 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
71 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
72 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
73 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
74 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
76 2018-06-20 Nick Clifton <nickc@redhat.com>
79 * opncls.c (get_build_id): Check for a negative or excessive data
80 size in the build-id note.
82 2018-06-20 Nick Clifton <nickc@redhat.com>
85 * mach-o.c (cputype): New function.
86 (cpusubtype): New function.
87 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
88 values in the MACH-O file header.
89 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
90 cpusubtype fields from the input bfd's mach-o header to the output
92 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
93 Redefine to bfd_mach_o_bfd_print_private_data.
94 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
96 2018-06-19 Maciej W. Rozycki <macro@mips.com>
99 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
100 `.got.plt' entry referred is in range.
101 (mips_finish_exec_plt): Correct the range check for `.got.plt'
102 start. Replace the assertion used for that with a proper error
105 2018-06-19 Maciej W. Rozycki <macro@mips.com>
107 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
110 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
112 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
113 (INCLUDES): Rename to ...
114 (AM_CPPFLAGS): ... this.
115 * configure.ac: Remove AC_PREREQ.
116 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
117 info-in-builddir no-texinfo.tex.
118 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
119 * doc/bfd.texinfo: Rename to ...
120 * doc/bfd.texi: ... this.
121 * Makefile.in: Re-generate.
122 * aclocal.m4: Re-generate.
123 * config.in: Re-generate.
124 * configure: Re-generate.
125 * doc/Makefile.in: Re-generate.
127 2018-06-18 Mephi <mephi42@gmail.com>
130 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
131 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
132 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
133 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
134 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
135 * bfd-in2.h: Regenerate.
136 * libbfd.h: Regenerate.
138 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
140 * elfxx-mips.c (print_mips_ases): Add GINV extension.
142 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
145 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
146 symbol version is base version.
148 2018-06-14 Alan Modra <amodra@gmail.com>
150 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
151 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
152 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
153 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
154 "dynamic_relocs" is not set.
155 * elfxx-mips.c (count_section_dynsyms): Likewise.
157 2018-06-14 Alan Modra <amodra@gmail.com>
160 * bfdio.c (bfd_seek): Optimize away seeks to current position.
162 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
163 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
165 * elfxx-mips.c (print_mips_ases): Add CRC.
167 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
170 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
171 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
172 __bss_start, _end and _edata in shared libraries.
174 2018-06-07 Alan Modra <amodra@gmail.com>
176 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
177 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
179 2018-06-05 Alan Modra <amodra@gmail.com>
181 * bfd.c (struct bfd): Update comment on "where" usage.
182 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
183 "iostream", and "where" from containing archive file. Return
185 (bfd_bread): Similarly, and return error attempted out of
186 bounds archive element access.
187 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
188 "where" from containing archive file.
189 (bfd_seek): Likewise. Return error on NULL iovec. Don't
190 attempt to optimize away seeks. Don't paper over errors by
192 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
193 (bfd_get_size): Likewise.
194 (bfd_mmap): Operate on and use iovec of containing archive
195 file. Return error on NULL iovec.
196 * cache.c (bfd_cache_lookup_worker): Abort if working on
198 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
199 Don't ignore zero byte reads.
200 (cache_bread): Look up FILE* in cache here. Error on NULL
202 (cache_bwrite): Rename "where" to "from".
203 (cache_bmmap): Don't handle archive elements.
204 * coffcode.h (coff_slurp_line_table): Exit early on zero
206 * bfd-in2.h: Regenerate.
208 2018-06-05 Alan Modra <amodra@gmail.com>
211 * plugin.c (bfd_plugin_open_input): Allow for possibility of
212 nested archives. Open file again for plugin.
213 (try_claim): Don't save and restore file position. Close file
215 * sysdep.h (O_BINARY): Define.
217 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
219 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
220 (compute_fill_extra_space): Drop declaration. Rename function to
221 xtensa_compute_fill_extra_space.
222 (compute_ebb_actions, remove_dead_literal): Update references to
223 compute_fill_extra_space.
225 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
227 * elf32-xtensa.c (elf32xtensa_separate_props): New global
229 (xtensa_add_names): New function.
230 (xtensa_property_section_name): Add new parameter
231 separate_sections, use it to choose property section name.
232 (xtensa_get_separate_property_section): New function.
233 (xtensa_get_property_section): Invoke
234 xtensa_get_separate_property_section to get individual property
235 section if it exists, common property section otherwise.
236 (xtensa_make_property_section): Pass elf32xtensa_separate_props
237 to xtensa_property_section_name.
239 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
242 * bfd-in.h: Include "diagnostics.h".
243 * bfd-in2.h: Regenerated.
244 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
245 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
246 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
247 -Wstringop-truncation.
248 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
249 * elf32-s390.c (elf_s390_write_core_note): Likewse.
250 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
251 * elf64-s390.c (elf_s390_write_core_note): Likewse.
252 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
254 2018-06-03 Jim Wilson <jimw@sifive.com>
257 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
258 for and handle an undefined weak with no PLT.
261 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
262 to code that ignores duplicate symbols.
264 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
266 * version.m4: Bump version to 2.30.52
267 * configure: Regenerated.
269 2018-06-01 Alan Modra <amodra@gmail.com>
271 * bfd.c (_bfd_error_handler): Arrange for this function to be
272 declared in bfd-in2.h.
273 * libbfd-in.h (_bfd_error_handler): Don't declare.
274 * libbfd.h: Regenerate.
275 * bfd-in2.h: Regenerate.
277 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
279 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
280 This is needed to generate UEFI application image files from ELFs.
282 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
284 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
285 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
286 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
287 plt_tlsdesc_got2_insn_end for TLSDESC entry.
288 (elf_i386_lazy_ibt_plt): Likewise.
289 (elf_i386_nacl_plt): Likewise.
290 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
291 (elf_x86_64_tlsdesc_plt_entry): This.
292 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
293 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
294 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
295 plt_tlsdesc_got2_insn_end for TLSDESC entry.
296 (elf_x86_64_lazy_bnd_plt): Likewise.
297 (elf_x86_64_lazy_ibt_plt): Likewise.
298 (elf_x32_lazy_ibt_plt): Likewise.
299 (elf_x86_64_nacl_plt): Likewise.
300 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
301 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
302 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
303 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
304 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
305 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
306 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
307 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
308 (elf_x86_non_lazy_plt_layout): Update comments.
309 (elf_x86_plt_layout): Likewise.
311 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
314 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
315 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
316 (elf_backend_add_symbol_hook): Likewise.
317 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
318 (elf_backend_add_symbol_hook): Likewise.
319 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
320 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
321 (elf_backend_add_symbol_hook): Likewise.
322 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
323 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
324 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
325 (elf_backend_add_symbol_hook): Likewise.
326 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
328 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
329 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
330 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
331 * elflink.c (elf_link_add_object_symbols): Set
332 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
334 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
337 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
338 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
339 Extracted from _bfd_elf_link_assign_sym_version.
340 (_bfd_elf_link_hide_sym_by_version): New function.
341 (_bfd_elf_link_assign_sym_version): Use
342 _bfd_elf_link_hide_versioned_symbol.
343 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
344 _bfd_elf_link_hide_sym_by_version instead of
345 bfd_hide_sym_by_version. Don't check unversioned symbol.
347 2018-05-25 Alan Modra <amodra@gmail.com>
349 * Makefile.in: Regenerate.
350 * po/SRC-POTFILES.in: Regenerate.
352 2018-05-25 Alan Modra <amodra@gmail.com>
354 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
355 * configure: Regenerate.
357 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
359 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
362 2018-05-22 Alan Modra <amodra@gmail.com>
365 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
367 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
369 (final_link_relocate): Revert last change.
371 2018-05-22 Alan Modra <amodra@gmail.com>
374 * elf32-hppa.c (final_link_relocate): Don't look for plt call
375 stubs in non-alloc sections.
377 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
380 * aout-target.h (MY_bfd_link_hide_symbol): New.
381 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
382 * binary.c (binary_bfd_link_hide_symbol): Likewise.
383 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
384 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
385 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
386 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
387 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
388 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
389 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
390 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
391 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
392 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
393 (bfd_link_hide_symbol): Likewise.
394 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
395 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
396 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
397 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
398 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
399 * som.c (som_bfd_link_hide_symbol): Likewise.
400 * srec.c (srec_bfd_link_hide_symbol): Likewise.
401 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
402 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
403 (alpha_vms_bfd_link_hide_symbol): Likewise.
404 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
405 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
406 _bfd_generic_link_hide_symbol.
407 (rs6000_xcoff64_aix_vec): Likewise.
408 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
409 local symbol dynamic.
410 (_bfd_elf_link_hide_symbol): New function.
411 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
412 check root.ldscript_def.
413 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
414 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
415 * bfd-in2.h: Regenerated.
416 * libbfd.h: Likewise.
418 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
421 * elf.c (setup_group): Mark section in a section group with
424 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
427 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
428 set eh->local_ref to 1 if a symbol is versioned and there is a
431 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
433 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
436 2018-05-18 Jim Wilson <jimw@sifive.com>
438 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
439 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
440 (riscv_elf_relocate_section): Don't generate dynamic relocation if
441 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
442 (riscv_elf_finish_dynamic_symbol): Likewise.
444 2018-05-18 John Darrington <john@darrington.wattle.id.au>
446 * Makefile.am: Add s12z files.
447 * Makefile.in: Regenerate.
448 * archures.c: Add bfd_s12z_arch.
449 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
450 * bfd-in2.h: Regenerate.
451 * config.bfd: Add s12z target.
452 * configure.ac: Add s12z target.
453 * configure: Regenerate.
454 * cpu-s12z.c: New file.
455 * elf32-s12z.c: New file.
456 * libbfd.c (bfd_putb24): New function.
457 (bfd_putl24): New function.
458 * libbfd.h: Regenerate.
459 * reloc.c: Add s12z relocations.
460 (bfd_get_reloc_size): Handle size 5 relocs.
461 * targets.c: Add s12z_elf32_vec.
463 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
466 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
468 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
469 set eh->local_ref to 1 for linker defined symbols.
471 2018-05-18 Alan Modra <amodra@gmail.com>
474 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
475 don't point at other SHT_GROUP sections. Set shdr corresponding
476 to invalid entry, to NULL rather than section 0. Identify
477 SHT_GROUP section index when reporting an error. Cope with NULL
480 2018-05-18 Alan Modra <amodra@gmail.com>
482 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
483 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
485 * libbfd.h: Regenerate.
486 * configure: Regenerate.
487 * config.in: Regenerate.
489 2018-05-18 Alan Modra <amodra@gmail.com>
491 * libbfd-in.h: Add include guard.
492 * libcoff-in.h: Likewise.
493 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
494 * doc/Makefile.in: Regenerate.
495 * libbfd.h: Regenerate.
496 * libcoff.h: Regenerate.
498 2018-05-16 Maciej W. Rozycki <macro@mips.com>
500 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
502 2018-05-16 Alan Modra <amodra@gmail.com>
505 * format.c (struct bfd_preserve): Add section_id.
506 (bfd_preserve_save, bfd_preserve_restore): Save and restore
508 (bfd_reinit): Set _bfd_section_id.
509 (bfd_check_format_matches): Put all matches of any priority into
510 matching_vector. Save initial section id and start each attempted
511 match at that section id.
512 * libbfd-in.h (_bfd_section_id): Declare.
513 * section.c (_bfd_section_id): Rename from section_id and make
515 (bfd_get_next_section_id): Delete.
516 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
517 bfd_get_section_id with _bfd_section_id.
518 * libbfd.h: Regenerate.
519 * bfd-in2.h: Regenerate.
521 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
523 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
524 of the aux structure are initialised.
526 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
528 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
530 2018-05-15 Nick Clifton <nickc@redhat.com>
532 * po/pt.po: New Portuguese translation.
533 * configure.ac (ALL_LINGUAS): Add pt.
534 * configure: Regenerate.
536 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
539 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
540 an error on IFUNC pointer defined in PDE.
541 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
542 _bfd_x86_elf_link_fixup_ifunc_symbol.
543 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
544 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
546 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
548 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
551 * elfxx-x86.c (elf_x86_linker_defined): New function.
552 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
553 _end and _edata locally defined within executables.
555 2018-05-12 Alan Modra <amodra@gmail.com>
558 * elf.c (rewrite_elf_program_header): Use segment_mark only for
559 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
560 Instead make matching_lma and suggested_lma pointers to the
561 sections. Align section vma and lma calculated from segment.
562 Don't clear includes_phdrs or includes_filehdr based on p_paddr
563 test. Try to handle alignment padding before first section by
564 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
566 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
568 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
569 conformant to TI ABI.
570 (pru_elf32_relax_section): Likewise.
571 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
572 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
573 (pru_elf32_pmem_relocate): Trap - should not get here.
574 (pru_elf32_relocate_section): Add support for REL relocations.
575 (elf_info_to_howto_rel): Enable REL.
576 (elf_backend_may_use_rel_p): Likewise.
577 (elf_backend_may_use_rela_p): Likewise.
578 (elf_backend_default_use_rela_p): Likewise.
580 2018-05-09 Alan Modra <amodra@gmail.com>
583 * peXXigen.c (pe_print_edata): Correct minimum size.
585 2018-05-09 Alan Modra <amodra@gmail.com>
588 * peXXigen.c (pe_print_idata): Bound check hint_addr.
590 2018-05-08 Nick Clifton <nickc@redhat.com>
593 * elf.c (bfd_elf_get_str_section): Check for an excessively large
595 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
596 attribute section is larger than the size of the file.
598 2018-05-07 Alan Modra <amodra@gmail.com>
600 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
601 strncmp when checking for ".bf" special symbol.
602 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
603 section name a char array, remove sentinal known_sections entry,
604 and adjust loop over known_sections to suit. Use memcmp rather
607 2018-05-04 Alan Modra <amodra@gmail.com>
609 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
610 (struct elf_external_linux_prpsinfo32_ugid16),
611 (struct elf_external_linux_prpsinfo64_ugid32),
612 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
613 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
615 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
617 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
619 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
620 * elf32-s390.c (elf_s390_write_core_note): Likewise.
621 * elf64-s390.c (elf_s390_write_core_note): Likewise.
622 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
623 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
625 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
626 false positive gcc-8 warning.
627 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
629 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
631 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
632 of arguments when warning about different long double types.
634 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
636 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
637 (elf_backend_fixup_symbol): New macro.
638 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
640 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
642 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
644 * Makefile.am: Added NFP files to build.
645 * archures.c: Added bfd_arch_nfp
646 * config.bfd: Added NFP support.
647 * configure.ac: Added NFP support.
648 * cpu-nfp.c: New, for NFP support.
649 * elf-bfd.h: Added elf_section_info()
650 * elf64-nfp.c: New, for NFP support.
651 * po/SRC-POTFILES.in: Added NFP source files.
652 * targets.c: Added nfp_elf64_vec
653 * bfd-in2.h: Regenerate.
654 * Makefile.in: Regenerate.
655 * configure: Regenerate.
657 2018-04-27 Alan Modra <amodra@gmail.com>
659 * bfd-in2.h: Regenerate.
660 * libbfd.h: Regenerate.
662 2018-04-27 Alan Modra <amodra@gmail.com>
666 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
668 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
670 2018-04-26 Pedro Alves <palves@redhat.com>
672 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
673 ifunc and non-ifunc symbols duplicates.
675 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
676 Mickaël Guêné <mickael.guene@st.com>
678 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
679 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
680 (elf32_arm_populate_plt_entry): Likewise.
681 (elf32_arm_output_plt_map_1): Likewise.
682 (elf32_arm_output_arch_local_syms): Likewise.
684 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
685 Mickaël Guêné <mickael.guene@st.com>
687 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
688 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
690 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
691 Mickaël Guêné <mickael.guene@st.com>
693 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
696 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
697 Mickaël Guêné <mickael.guene@st.com>
699 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
700 (elf32_arm_always_size_sections): Create stack segment.
702 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
703 Mickaël Guêné <mickael.guene@st.com>
705 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
706 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
708 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
709 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
710 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
711 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
712 (struct elf32_arm_link_hash_table): Update comment.
713 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
714 (IS_ARM_TLS_RELOC): Likewise.
715 (elf32_arm_check_relocs): Likewise.
716 (allocate_dynrelocs_for_symbol): Likewise.
717 (elf32_arm_size_dynamic_sections): Update comment.
718 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
719 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
721 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
722 Mickaël Guêné <mickael.guene@st.com>
724 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
725 (elf32_arm_create_dynamic_sections): Handle FDPIC.
726 (elf32_arm_allocate_plt_entry): Likewise.
727 (elf32_arm_populate_plt_entry): Likewise.
728 (elf32_arm_output_plt_map_1): Likewise.
730 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
731 Mickaël Guêné <mickael.guene@st.com>
733 * elf32-arm.c (struct fdpic_local): New.
734 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
735 (elf32_arm_local_fdpic_cnts): New.
736 (struct fdpic_global): New.
737 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
738 (elf32_arm_link_hash_table): Add srofixup field.
739 (arm_elf_add_rofixup): New.
740 (arm_elf_fill_funcdesc): New.
741 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
742 (elf32_arm_allocate_local_sym_info): Likewise.
743 (create_got_section): Create .rofixup section.
744 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
745 (bfd_elf32_arm_set_target_params): Handle FDPIC.
746 (elf32_arm_final_link_relocate): Likewise.
747 (elf32_arm_check_relocs): Likewise.
748 (allocate_dynrelocs_for_symbol): Likewise.
749 (elf32_arm_size_dynamic_sections): Likewise.
750 (elf32_arm_finish_dynamic_sections): Likewise.
751 (elf32_arm_output_arch_local_syms): Likewise.
752 (elf32_arm_fdpic_omit_section_dynsym): New.
754 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
755 Mickaël Guêné <mickael.guene@st.com>
757 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
758 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
759 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
760 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
761 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
762 (elf32_arm_howto_from_type): Take new members of
763 elf32_arm_howto_table_2 into account.
764 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
765 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
766 BFD_RELOC_ARM_FUNCDESC_VALUE.
767 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
768 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
769 BFD_RELOC_ARM_FUNCDESC_VALUE.
771 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
772 Mickaël Guêné <mickael.guene@st.com>
774 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
775 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
776 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
777 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
779 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
780 Mickaël Guêné <mickael.guene@st.com>
782 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
783 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
784 arm*-*-uclinuxfdpiceabi.
785 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
786 arm_elf32_fdpic_le_vec.
787 * configure: Regenerate.
788 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
789 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
790 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
791 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
792 (elf32_arm_fdpic_link_hash_table_create): New.
793 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
794 arm_elf32_fdpic_le_vec.
796 2018-04-25 Alan Modra <amodra@gmail.com>
798 * elf-linux-core.h: Disable gcc-8 string truncation warning.
799 * elf.c (elfcore_write_prpsinfo): Likewise.
801 2018-04-25 Alan Modra <amodra@gmail.com>
803 * Makefile.am: Remove arm-aout and arm-coff support.
804 * config.bfd: Likewise.
805 * configure.ac: Likewise.
806 * targets.c: Likewise.
807 * aout-arm.c: Delete.
808 * armnetbsd.c: Delete.
810 * Makefile.in: Regenerate.
811 * configure: Regenerate.
812 * po/SRC-POTFILES.in: Regenerate.
814 2018-04-24 Nick Clifton <nickc@redhat.com>
817 * elf.c (ignore_section_sym): Check for the output_section pointer
818 being NULL before dereferencing it.
821 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
822 a negative PE_DEBUG_DATA size before iterating over the debug data.
824 2018-04-23 Alan Modra <amodra@gmail.com>
826 * elf-linux-core.h: Revert last change.
829 2018-04-23 Nick Clifton <nickc@redhat.com>
832 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
833 the end of the string table, and zero it.
835 2018-04-23 Alan Modra <amodra@gmail.com>
837 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
838 gcc-8 string truncation warning.
839 (swap_linux_prpsinfo32_ugid16_out): Likewise.
840 (swap_linux_prpsinfo64_ugid32_out): Likewise.
841 (swap_linux_prpsinfo64_ugid16_out): Likewise.
842 * elf.c (elfcore_write_prpsinfo): Likewise.
844 2018-04-23 Nick Clifton <nickc@redhat.com>
847 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
848 the end of the string table, and zero it.
850 2018-04-20 Alan Modra <amodra@gmail.com>
853 * elf32-hppa.c (got_relocs_needed): Add extra param to special
854 case both dtprel and tprel relocs.
855 (allocate_dynrelocs): Adjust conditions for got relocs.
856 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
857 Emit dynamic relocs on TLS GOT entries for shared libraries,
858 not when pic. Omit dynamic reloc on dtprel entry when local,
859 and on tprel entry when local and executable.
861 2018-04-19 Alan Modra <amodra@gmail.com>
864 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
865 (hppa_type_of_stub): Don't return a long branch stub for
866 symbols other than those defined statically.
868 2018-04-19 Alan Modra <amodra@gmail.com>
870 * Makefile.am: Revert 2018-04-18 coff-mips changes.
871 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
872 to selvecs for mips targets change 2018-04-18.
873 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
874 and mips_ecoff_bele_vec.
875 * targets.c: Likewise.
876 * coff-mips.c: Resurrect.
877 * Makefile.in: Regenerate.
878 * configure: Regenerate.
879 * po/SRC-POTFILES.in: Regenerate.
881 2018-04-18 Alan Modra <amodra@gmail.com>
883 * Makefile.am: Remove mips aout and coff support.
884 * config.bfd: Likewise.
885 * configure.ac: Likewise.
886 * targets.c: Likewise.
887 * coff-mips.c: Delete
891 * Makefile.in: Regenerate.
892 * configure: Regenerate.
893 * po/SRC-POTFILES.in: Regenerate.
895 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
897 * elf32-i386.c (elf32_bed): Define before including
899 * elf64-x86-64.c (elf64_bed): Define before including
901 (elf32_bed): Define before including "elf32-target.h".
903 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
906 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
907 normal input file with compatible relocation.
909 2018-04-18 Alan Modra <amodra@gmail.com>
911 * Makefile.am: Remove support for assorted i386 aout and coff targets.
912 * config.bfd: Likewise.
913 * configure.ac: Likewise.
914 * doc/bfdint.texi: Likewise.
915 * targets.c: Likewise.
917 * i386dynix.c: Delete.
918 * i386freebsd.c: Delete.
919 * i386linux.c: Delete.
920 * i386mach3.c: Delete.
921 * i386netbsd.c: Delete.
922 * i386os9k.c: Delete.
923 * Makefile.in: Regenerate.
924 * configure: Regenerate.
925 * po/SRC-POTFILES.in: Regenerate.
927 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
929 Microblaze Target: PIC data text relative
931 * bfd/reloc.c (2 new BFD relocations):
932 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
933 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
934 * bfd/bfd-in2.h: Regenerate
935 * bfd/libbfd.h: Regenerate
936 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
937 new relocs and handle them in both relocate and relax functions.
938 (microblaze_elf_reloc_type_lookup): add mapping between for new
940 (microblaze_elf_relocate_section): Handle new relocs in case of
942 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
944 2018-04-17 Nick Clifton <nickc@redhat.com>
947 * aoutx.h (find_nearest_line): Check that the symbol name exists
948 and is long enough, before attempting to see if it is for a .o
950 * hash.c (bfd_hash_hash): Add an assertion that the string is not
952 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
954 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
958 * dwarf2.c (concat_filename): Check for a NULL table pointer.
960 2018-04-16 Nick Clifton <nickc@redhat.com>
963 * coffgen.c (coff_pointerize_aux): Check for an out of range
966 2018-04-16 Alan Modra <amodra@gmail.com>
968 * Makefile.am: Remove arm-epoc-pe support.
969 * coff-arm.c: Likewise.
970 * config.bfd: Likewise.
971 * configure.ac: Likewise.
972 * targets.c: Likewise.
973 * epoc-pe-arm.c: Delete.
974 * epoc-pei-arm.c: Delete.
975 * Makefile.in: Regenerate.
976 * configure: Regenerate.
977 * po/SRC-POTFILES.in: Regenerate.
979 2018-04-16 Alan Modra <amodra@gmail.com>
981 * Makefile.am: Remove sparc-aout and sparc-coff support.
982 * config.bfd: Likewise.
983 * configure.ac: Likewise.
984 * targets.c: Likewise.
985 * aout-sparcle.c: Delete.
987 * cf-sparclynx.c: Delete.
988 * coff-sparc.c: Delete.
990 * sparclinux.c: Delete.
991 * sparclynx.c: Delete.
992 * sparcnetbsd.c: Delete.
994 * Makefile.in: Regenerate.
995 * configure: Regenerate.
996 * po/SRC-POTFILES.in: Regenerate.
998 2018-04-16 Alan Modra <amodra@gmail.com>
1000 * Makefile.am: Remove m68k-aout and m68k-coff support.
1001 * aoutf1.h: Likewise.
1002 * aoutx.h: Likewise.
1003 * archive.c: Likewise.
1004 * bfd-in.h: Likewise.
1006 * coffcode.h: Likewise.
1007 * coffswap.h: Likewise.
1008 * config.bfd: Likewise.
1009 * configure.ac: Likewise.
1010 * configure.host: Likewise.
1011 * doc/bfd.texinfo: Likewise.
1012 * doc/bfdint.texi: Likewise.
1013 * freebsd.h: Likewise.
1014 * gen-aout.c: Likewise.
1015 * hpux-core.c: Likewise.
1016 * libaout.h: Likewise.
1017 * libbfd-in.h: Likewise.
1018 * pdp11.c: Likewise.
1019 * peicode.h: Likewise.
1020 * riscix.c: Likewise.
1021 * targets.c: Likewise.
1023 * coff-apollo.c: Delete.
1024 * coff-aux.c: Delete.
1025 * coff-m68k.c: Delete.
1026 * coff-svm68k.c: Delete.
1027 * coff-u68k.c: Delete.
1028 * hosts/delta68.h: Delete.
1029 * hosts/hp300bsd.h: Delete.
1030 * hosts/m68kaux.h: Delete.
1031 * hosts/news.h: Delete.
1032 * hp300bsd.c: Delete.
1033 * hp300hpux.c: Delete.
1034 * liboasys.h: Delete.
1035 * m68k4knetbsd.c: Delete.
1036 * m68klinux.c: Delete.
1037 * m68knetbsd.c: Delete.
1039 * versados.c: Delete.
1040 * Makefile.in: Regenerate.
1041 * bfd-in2.h: Regenerate.
1042 * configure: Regenerate.
1043 * libbfd.h: Regenerate.
1044 * po/SRC-POTFILES.in: Regenerate.
1046 2018-04-16 Alan Modra <amodra@gmail.com>
1048 * Makefile.am: Remove sh5 and sh64 support.
1049 * archures.c: Likewise.
1050 * config.bfd: Likewise.
1051 * configure.ac: Likewise.
1052 * cpu-sh.c: Likewise.
1053 * elf32-sh-relocs.h: Likewise.
1054 * elf32-sh.c: Likewise.
1055 * targets.c: Likewise.
1056 * elf32-sh64-com.c: Delete.
1057 * elf32-sh64.c: Delete.
1058 * elf32-sh64.h: Delete.
1059 * elf64-sh64.c: Delete.
1060 * Makefile.in: Regenerate.
1061 * bfd-in2.h: Regenerate.
1062 * configure: Regenerate.
1063 * po/SRC-POTFILES.in: Regenerate.
1065 2018-04-16 Alan Modra <amodra@gmail.com>
1067 * Makefile.am: Remove sh-symbianelf support.
1068 * config.bfd: Likewise.
1069 * configure.ac: Likewise.
1070 * targets.c: Likewise.
1071 * elf32-sh-symbian.c: Delete.
1072 * Makefile.in: Regenerate.
1073 * configure: Regenerate.
1074 * po/SRC-POTFILES.in: Regenerate.
1076 2018-04-16 Alan Modra <amodra@gmail.com>
1078 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1079 * config.bfd: Likewise.
1080 * configure.ac: Likewise.
1081 * targets.c: Likewise.
1083 * Makefile.in: Regenerate.
1084 * configure: Regenerate.
1085 * po/SRC-POTFILES.in: Regenerate.
1087 2018-04-16 Alan Modra <amodra@gmail.com>
1089 * Makefile.am: Remove w65 support.
1090 * archures.c: Likewise.
1091 * coffcode.h: Likewise.
1092 * config.bfd: Likewise.
1093 * configure.ac: Likewise.
1094 * targets.c: Likewise.
1095 * coff-w65.c: Delete.
1096 * cpu-w65.c: Delete.
1097 * Makefile.in: Regenerate.
1098 * bfd-in2.h: Regenerate.
1099 * configure: Regenerate.
1100 * po/SRC-POTFILES.in: Regenerate.
1102 2018-04-16 Alan Modra <amodra@gmail.com>
1104 * Makefile.am: Remove we32k support.
1105 * archures.c: Likewise.
1106 * coffcode.h: Likewise.
1107 * config.bfd: Likewise.
1108 * configure.ac: Likewise.
1109 * targets.c: Likewise.
1110 * coff-we32k.c: Delete.
1111 * cpu-we32k.c: Delete.
1112 * Makefile.in: Regenerate.
1113 * bfd-in2.h: Regenerate.
1114 * configure: Regenerate.
1115 * po/SRC-POTFILES.in: Regenerate.
1117 2018-04-16 Alan Modra <amodra@gmail.com>
1119 * Makefile.am: Remove m88k support.
1120 * aoutx.h: Likewise.
1121 * archures.c: Likewise.
1122 * coffcode.h: Likewise.
1123 * coffswap.h: Likewise.
1124 * config.bfd: Likewise.
1125 * configure.ac: Likewise.
1126 * cpu-ns32k.c: Likewise.
1127 * elf32-nds32.c: Likewise.
1128 * mach-o.c: Likewise.
1129 * netbsd-core.c: Likewise.
1130 * reloc.c: Likewise.
1131 * targets.c: Likewise.
1132 * coff-m88k.c: Delete.
1133 * cpu-m88k.c: Delete.
1134 * elf32-m88k.c: Delete.
1135 * hosts/m88kmach3.h: Delete.
1136 * m88kmach3.c: Delete.
1137 * m88kopenbsd.c: Delete.
1138 * Makefile.in: Regenerate.
1139 * bfd-in2.h: Regenerate.
1140 * configure: Regenerate.
1141 * po/SRC-POTFILES.in: Regenerate.
1143 2018-04-16 Alan Modra <amodra@gmail.com>
1145 * Makefile.am: Remove i370 support.
1146 * archures.c: Likewise.
1147 * config.bfd: Likewise.
1148 * configure.ac: Likewise.
1149 * targets.c: Likewise.
1150 * cpu-i370.c: Delete.
1151 * elf32-i370.c: Delete.
1152 * Makefile.in: Regenerate.
1153 * bfd-in2.h: Regenerate.
1154 * configure: Regenerate.
1155 * po/SRC-POTFILES.in: Regenerate.
1157 2018-04-16 Alan Modra <amodra@gmail.com>
1159 * Makefile.am: Remove h8500 support.
1160 * archures.c: Likewise.
1161 * coffcode.h: Likewise.
1162 * config.bfd: Likewise.
1163 * configure.ac: Likewise.
1164 * targets.c: Likewise.
1165 * coff-h8500.c: Delete.
1166 * cpu-h8500.c: Delete.
1167 * Makefile.in: Regenerate.
1168 * bfd-in2.h: Regenerate.
1169 * configure: Regenerate.
1170 * po/SRC-POTFILES.in: Regenerate.
1172 2018-04-16 Alan Modra <amodra@gmail.com>
1174 * Makefile.am: Remove h8300-coff support.
1175 * coffcode.h: Likewise.
1176 * config.bfd: Likewise.
1177 * configure.ac: Likewise.
1178 * reloc16.c: Likewise.
1179 * targets.c: Likewise.
1180 * coff-h8300.c: Delete.
1181 * Makefile.in: Regenerate.
1182 * configure: Regenerate.
1183 * po/SRC-POTFILES.in: Regenerate.
1185 2018-04-16 Alan Modra <amodra@gmail.com>
1187 * Makefile.am: Remove IEEE 695 support.
1188 * archures.c: Likewise.
1190 * config.bfd: Likewise.
1191 * configure.ac: Likewise.
1192 * doc/bfd.texinfo: Likewise.
1193 * doc/bfdint.texi: Likewise.
1194 * doc/bfdsumm.texi: Likewise.
1195 * section.c: Likewise.
1196 * targets.c: Likewise.
1198 * libieee.h: Delete.
1199 * Makefile.in: Regenerate.
1200 * bfd-in2.h: Regenerate.
1201 * configure: Regenerate.
1202 * po/SRC-POTFILES.in: Regenerate.
1204 2018-04-16 Alan Modra <amodra@gmail.com>
1206 * config.bfd: Remove tandem support.
1208 2018-04-16 Alan Modra <amodra@gmail.com>
1210 * Makefile.am: Remove newsos3 support.
1211 * aoutx.h: Likewise.
1212 * config.bfd: Likewise.
1213 * configure.ac: Likewise.
1214 * targets.c: Likewise.
1215 * newsos3.c: Delete.
1216 * Makefile.in: Regenerate.
1217 * configure: Regenerate.
1218 * po/SRC-POTFILES.in: Regenerate.
1220 2018-04-16 Alan Modra <amodra@gmail.com>
1222 * Makefile.am: Remove netware support.
1223 * bfd-in.h: Likewise.
1225 * config.bfd: Likewise.
1226 * configure.ac: Likewise.
1227 * doc/bfdint.texi: Likewise.
1228 * ecoff.c: Likewise.
1229 * targets.c: Likewise.
1231 * nlm-target.h: Delete.
1233 * nlm32-alpha.c: Delete.
1234 * nlm32-i386.c: Delete.
1235 * nlm32-ppc.c: Delete.
1236 * nlm32-sparc.c: Delete.
1239 * nlmcode.h: Delete.
1240 * nlmswap.h: Delete.
1241 * Makefile.in: Regenerate.
1242 * bfd-in2.h: Regenerate.
1243 * configure: Regenerate.
1244 * po/SRC-POTFILES.in: Regenerate.
1246 2018-04-16 Alan Modra <amodra@gmail.com>
1248 * archures.c: Remove tahoe support.
1249 * config.bfd: Likewise.
1250 * configure.ac: Likewise.
1251 * hosts/tahoe.h: Delete.
1252 * bfd-in2.h: Regenerate.
1253 * configure: Regenerate.
1255 2018-04-14 Alan Modra <amodra@gmail.com>
1257 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1258 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1260 (elfNN_bed): Init relropagesize.
1261 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1262 select relropagesize.
1263 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1264 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1265 (ELF_MINPAGESIZE): Don't define.
1266 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1267 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1268 * bfd-in2.h: Regenerate.
1270 2018-04-14 Alan Modra <amodra@gmail.com>
1272 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1273 on __QNXTARGET__ define.
1275 2018-04-14 Alan Modra <amodra@gmail.com>
1277 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1280 2018-04-11 Alan Modra <amodra@gmail.com>
1282 * aout-adobe.c: Delete.
1284 * coff-i860.c: Delete.
1285 * coff-i960.c: Delete.
1286 * cpu-i860.c: Delete.
1287 * cpu-i960.c: Delete.
1288 * elf32-i860.c: Delete.
1289 * elf32-i960.c: Delete.
1290 * hosts/i860mach3.h: Delete.
1291 * Makefile.am: Remove i860, i960, bout, and adobe support.
1292 * archures.c: Remove i860 and i960 support.
1293 * coffcode.h: Likewise.
1294 * reloc.c: Likewise.
1295 * aoutx.h: Comment updates.
1296 * archive.c: Remove BOUT and i960 support.
1297 * bfd.c: Remove BOUT support.
1298 * coffswap.h: Remove i960 support.
1299 * config.bfd: Remove i860, i960 and adobe targets.
1300 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1301 * targets.c: Likewise.
1302 * ieee.c: Remove i960 support.
1303 * mach-o.c: Remove i860 support.
1304 * Makefile.in: Regenerate.
1305 * bfd-in2.h: Regenerate.
1306 * configure: Regenerate.
1307 * libbfd.h: Regenerate.
1308 * po/SRC-POTFILES.in: Regenerate.
1310 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1312 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1313 in the BFD symbol referred by the relocation.
1314 (mips_elf64_write_rela): Likewise.
1316 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1318 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1319 error for out-of-range `r_sym' values.
1321 2018-04-09 Alan Modra <amodra@gmail.com>
1323 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1324 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1325 (ppc64_elf_check_relocs): Set has_pltcall.
1326 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1327 (ppc64_elf_inline_plt): New function.
1328 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1329 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1330 * elf32-ppc.c (has_pltcall): Define.
1331 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1332 (ppc_elf_check_relocs): Set has_pltcall.
1333 (ppc_elf_inline_plt): New function.
1334 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1335 (ppc_elf_size_dynamic_sections): Likewise.
1336 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1338 2018-04-09 Alan Modra <amodra@gmail.com>
1340 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1341 (is_plt_seq_reloc): New function.
1342 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1343 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1344 (ppc_elf_relax_section): Handle PLTCALL reloc.
1345 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1347 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1348 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1349 (has_tls_get_addr_call): Correct comment.
1350 (is_branch_reloc): Add PLTCALL.
1351 (is_plt_seq_reloc): New function.
1352 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1353 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1354 entry for R_PPC64_PLTCALL.
1355 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1356 (ppc_type_of_stub): Handle PLTCALL reloc.
1357 (toc_adjusting_stub_needed): Likewise.
1358 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1359 reloc insn. Nop out inline plt call sequence when resolving
1360 locally. Handle __tls_get_addr inline plt call optimization.
1362 2018-04-09 Alan Modra <amodra@gmail.com>
1364 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1365 (struct ppc_stub_hash_entry): Add symtype field.
1367 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1368 (create_linkage_sections): Create pltlocal and relpltlocal.
1369 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1371 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1372 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1373 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1374 Keep PLT entries for inline calls against locals.
1375 (ppc_build_one_stub): Use pltlocal as appropriate.
1376 (ppc_size_one_stub): Likewise.
1377 (ppc64_elf_size_stubs): Set symtype.
1378 (build_global_entry_stubs_and_plt): Init pltlocal and write
1379 relpltlocal for globals.
1380 (write_plt_relocs_for_local_syms): Likewise for local syms.
1381 (ppc64_elf_relocate_section): Support PLT for local syms.
1382 * elf32-ppc.c (PLT_KEEP): Define.
1383 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1384 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1385 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1386 Set PLT_KEEP. Adjust update_local_sym_info call.
1387 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1388 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1389 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1390 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1391 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1392 (ppc_finish_symbols): Likewise for locals.
1394 2018-04-09 Alan Modra <amodra@gmail.com>
1396 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1397 for local symbols to..
1398 (write_plt_relocs_for_local_syms): ..here. New function.
1399 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1401 (build_global_entry_stubs_and_plt): ..here. Rename from
1402 build_global_entry_stubs.
1403 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1404 Call write_plt_relocs_for_local_syms.
1405 * elf32-ppc.c (get_sym_h): New function.
1406 (ppc_elf_relax_section): Use get_sym_h.
1407 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1408 stubs for local symbols to..
1409 (ppc_finish_symbols): ..here. New function.
1410 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1412 (write_global_sym_plt): ..here. New function.
1413 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1414 (ppc_finish_symbols): Declare.
1416 2018-04-09 Alan Modra <amodra@gmail.com>
1418 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1419 (ppc_elf_relocate_section): Likewise.
1420 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1421 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1422 resolution to plt entry relative to toc pointer.
1424 2018-04-09 Alan Modra <amodra@gmail.com>
1426 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1427 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1428 file when other TLS flags are tested in a mask.
1429 (TLS_MARK, NON_GOT): Define.
1430 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1431 (update_local_sym_info): Don't create got entry when NON_GOT.
1432 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1434 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1435 (ppc64_elf_relocate_section): Likewise.
1436 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1437 __tls_get_addr calls lacking a marker reloc.
1438 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1439 TLS_TPRELGD): Renumber. Update comment.
1440 (TLS_MARK, NON_GOT): Define.
1441 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1442 (update_local_sym_info): Don't create got entry when NON_GOT.
1443 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1445 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1446 __tls_get_addr calls lacking a marker reloc.
1448 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1450 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1451 R_X86_64_converted_reloc_bit.
1453 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1456 * configure: Regenerated.
1458 2018-04-05 Alan Modra <amodra@gmail.com>
1460 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1461 (elf_hppa_info_to_howto_rel): Likewise.
1463 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1465 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1466 unsuccessfully for unimplemented relocations.
1467 (elf_hppa_info_to_howto_rel): Likewise.
1469 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1471 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1472 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1473 howto lookup failure.
1474 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1476 (elf32_i860_info_to_howto_rela): Likewise.
1477 (elf32_i860_relocate_splitn): Likewise.
1478 (elf32_i860_relocate_pc16): Likewise.
1479 (elf32_i860_relocate_pc26): Likewise.
1480 (elf32_i860_relocate_section): Likewise.
1482 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1484 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1485 check for `visium_elf_howto_table' table access.
1487 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1489 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1490 check for `iq2000_elf_howto_table' table access.
1492 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1494 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1495 for `elf32_frv_howto_table' table access.
1497 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1499 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1500 unsuccessfully for placeholder howtos.
1501 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1502 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1504 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1506 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1507 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1509 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1511 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1512 ATTRIBUTE_UNUSED from `abfd'.
1514 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1516 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1517 `_bfd_error_handler' call formatting.
1519 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1521 * elf32-mips.c (mips_info_to_howto_rel): Call
1522 `mips_elf32_rtype_to_howto' directly rather than via
1523 `->elf_backend_mips_rtype_to_howto'.
1525 2018-03-28 Renlin Li <renlin.li@arm.com>
1528 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1529 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1530 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1531 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1532 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1533 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1534 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1535 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1536 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1537 (elfNN_aarch64_final_link_relocate): Support new relocations.
1538 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1540 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1542 2018-03-28 Renlin Li <renlin.li@arm.com>
1545 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1546 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1547 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1548 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1549 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1550 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1551 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1552 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1553 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1554 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1555 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1556 TLSLE_LDST16_TPREL_LO12,
1557 TLSLE_LDST16_TPREL_LO12_NC,
1558 TLSLE_LDST32_TPREL_LO12,
1559 TLSLE_LDST32_TPREL_LO12_NC,
1560 TLSLE_LDST64_TPREL_LO12,
1561 TLSLE_LDST64_TPREL_LO12_NC,
1562 TLSLE_LDST8_TPREL_LO12,
1563 TLSLE_LDST8_TPREL_LO12_NC.
1564 * bfd-in2.h: Regenerated.
1565 * libbfd.h: Regenerated.
1567 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1570 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1571 has_old_style_got_reloc.
1572 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1573 relocations. Fix a couple of long lines.
1574 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1575 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1578 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1581 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1582 ENDBR64 to the TLSDESC PLT entry.
1584 2018-03-21 Alan Modra <amodra@gmail.com>
1586 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1587 symbols. Use size_t counts. Delete redundant opd test.
1589 2018-03-21 Alan Modra <amodra@gmail.com>
1591 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1593 2018-03-21 Alan Modra <amodra@gmail.com>
1595 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1597 (update_local_sym_info): Likewise for local_got_tls_masks.
1598 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1600 2018-03-21 Alan Modra <amodra@gmail.com>
1602 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1603 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1604 do in size_dynamic_sections.
1606 2018-03-21 Alan Modra <amodra@gmail.com>
1608 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1609 without first checking array bounds.
1610 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1612 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1615 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1616 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1618 2018-03-19 Nick Clifton <nickc@redhat.com>
1620 * po/es.po: Updated Spanish translation.
1622 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1624 * elf32-xtensa.c (xlate_map_entry): Change types of address
1625 fields from 'unsigned' to 'bfd_vma'.
1626 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1627 the key argument to bsearch. Allow offsets past the end of a
1628 section, use the last map entry for translation of such offsets.
1630 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1632 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1633 Not support the target feature.
1634 (nds32_elf_ex9_itb_base): Likewise.
1635 (nds32_elf_ex9_import_table): Likewise.
1636 (nds32_elf_ex9_finish): Likewise.
1637 (nds32_elf_ex9_reloc_jmp): Likewise.
1638 (nds32_elf_get_insn_with_reg): Likewise.
1639 (nds32_get_local_syms): Likewise.
1640 (nds32_elf_ex9_replace_instruction): Likewise.
1641 (nds32_elf_ifc_calc): Likewise.
1642 (nds32_elf_ifc_finish): Likewise.
1643 (nds32_elf_ifc_replace): Likewise.
1644 (nds32_elf_ifc_reloc): Likewise.
1646 2018-03-14 Alan Modra <amodra@gmail.com>
1648 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1649 sfpr size added before defining alias symbols.
1650 (ppc64_elf_build_stubs): Add stub section padding before
1651 copying sfpr contents and defining save/restore alias symbols.
1653 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1656 * elflink.c (elf_gc_mark_debug_section): Also check the local
1657 debug definition section.
1659 2018-03-13 Nick Clifton <nickc@redhat.com>
1662 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1663 function. Add an end address parameter. Check access of the data
1664 pointer to make sure that they do not extend beyond the end
1665 address. Return FALSE if any check fails. Add the end address
1666 pointer to the ui structure.
1667 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1668 codes to make sure that they do not extend beyond the end address
1669 pointer. Print an error message and return immediately if any
1672 2018-03-09 Nick Clifton <nickc@redhat.com>
1674 * elf64-s390.c (elf_s390_relocate_section): Move check for
1675 relocations against non-allocated sections to before the code that
1676 handles ifunc relocations.
1677 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1678 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1679 relocs against IFUNC symbols in non-allocated sections as relocs
1680 against FUNC symbols.
1681 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1683 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1686 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1687 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1688 relocation against FUNC symbol.
1689 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1691 2018-03-07 Renlin Li <renlin.li@arm.com>
1694 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1695 symbol, and don't emit relocation in specific case.
1697 2018-03-07 Alan Modra <amodra@gmail.com>
1699 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1700 (mips_elf64_slurp_one_reloc_table): Pass on error.
1702 2018-03-03 James Cowgill <james.cowgill@mips.com>
1703 Maciej W. Rozycki <macro@mips.com>
1706 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1707 after calling `undefined_symbol' hook if this is an error
1708 condition. Assume the value of 0 for the symbol requested
1711 2018-03-02 Jim Wilson <jimw@sifive.com>
1714 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1715 and nop instead of 4.
1716 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1719 2018-03-01 Jim Wilson <jimw@sifive.com>
1722 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1723 else if instead of if.
1725 2018-03-01 Alan Modra <amodra@gmail.com>
1727 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1729 2018-02-28 Alan Modra <amodra@gmail.com>
1732 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1734 2018-02-28 Nick Clifton <nickc@redhat.com>
1738 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1739 pointer. Drop unused abfd parameter. Check the size of the block
1740 before initialising the data field. Return the end pointer if the
1742 (read_attribute_value): Adjust invocations of read_n_bytes.
1745 * dwarf1.c (parse_die): Check the length of form blocks before
1746 advancing the data pointer.
1748 2018-02-28 Alan Modra <amodra@gmail.com>
1751 * aoutx.h (translate_symbol_table): Print an error message and set
1752 bfd_error on finding an invalid name string offset.
1754 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1756 * config.in: Regenerated.
1757 * configure: Likewise.
1758 * configure.ac: Add --enable-separate-code.
1759 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1760 to 1 for Linux/x86 targets,
1761 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1762 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1764 2018-02-27 Nick Clifton <nickc@redhat.com>
1766 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1768 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1769 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1770 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1771 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1772 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1773 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1774 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1775 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1776 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1779 * elf-bfd.h (struct elf_backend_data): Change the return type of
1780 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1782 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1783 value from the info_to_howto function and fail if that function
1785 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1786 from the info_to_howto function.
1787 (elf32_h8_relax_section): Likewise.
1788 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1789 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1790 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1791 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1792 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1793 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1794 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1795 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1796 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1797 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1798 (riscv_elf_relocate_section): Likewise.
1799 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1800 bfd_boolean. Issue an error message, set an error value and
1801 return FALSE if the reloc is not recognized.
1802 (elf_hppa_info_to_howto_rel): Likewise.
1803 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1804 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1805 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1806 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1807 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1808 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1809 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1810 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1811 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1812 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1813 (cris_info_to_howto_rela): Likewise.
1814 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1815 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1816 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1818 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1819 (elf32_dlx_info_to_howto_rel): Likewise.
1820 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1821 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1822 * elf32-frv.c (frv_info_to_howto_rela)
1823 (frvfdpic_info_to_howto_rel): Likewise.
1824 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1825 * elf32-gen.c (elf_generic_info_to_howto)
1826 (elf_generic_info_to_howto_rel): Likewise.
1827 * elf32-h8300.c (elf32_h8_info_to_howto)
1828 (elf32_h8_info_to_howto_rel): Likewise.
1829 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1830 * elf32-i386.c (elf_i386_reloc_type_lookup)
1831 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1832 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1834 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1835 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1836 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1837 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1838 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1839 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1841 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1842 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1843 * elf32-m68k.c (rtype_to_howto): Likewise.
1844 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1845 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1846 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1847 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1848 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1850 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1851 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1852 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1853 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1855 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1856 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1857 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1858 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1859 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1860 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1861 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1862 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1863 * elf32-score.c (s3_bfd_score_info_to_howto)
1864 (_bfd_score_info_to_howto): Likewise.
1865 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1866 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1867 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1868 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1869 (elf32_tic6x_info_to_howto_rel): Likewise.
1870 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1871 * elf32-v850.c (v850_elf_info_to_howto_rel)
1872 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1873 * elf32-vax.c (rtype_to_howto): Likewise.
1874 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1875 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1876 (elf32_wasm32_info_to_howto_rela): Likewise.
1877 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1878 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1879 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1880 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1881 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1882 * elf64-gen.c (elf_generic_info_to_howto)
1883 (elf_generic_info_to_howto_rel): Likewise.
1884 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1885 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1886 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1887 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1888 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1889 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1891 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1892 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1894 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1895 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1896 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1897 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1898 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1899 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1900 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1901 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1902 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1903 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1906 2018-02-26 Jim Wilson <jimw@sifive.com>
1907 Stephan Schreiber <info@fs-driver.org>
1910 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1911 call, set changed_contents and changed_relocs. Likewise after
1912 successful ia64_elf_relax_br call.
1914 2018-02-26 Alan Modra <amodra@gmail.com>
1916 * elf.c (assign_file_positions_except_relocs): Don't segfault
1917 when actual number of phdrs is less than allocated. Delete
1918 outdated comment. Formatting.
1920 2018-02-26 Alan Modra <amodra@gmail.com>
1922 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1923 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1924 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1925 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1926 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1927 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1928 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1929 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1930 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1931 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1932 error/warning messages.
1934 2018-02-26 Alan Modra <amodra@gmail.com>
1936 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1937 * syms.c: Standardize error/warning messages.
1939 2018-02-26 Alan Modra <amodra@gmail.com>
1941 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1942 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1943 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1944 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1946 2018-02-26 Alan Modra <amodra@gmail.com>
1948 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1950 2018-02-26 Alan Modra <amodra@gmail.com>
1952 * elfxx-mips.c: Standardize error/warning messages.
1954 2018-02-26 Alan Modra <amodra@gmail.com>
1956 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1957 * elflink.c: Standardize error/warning messages. Replace use of
1958 linker callback einfo with _bfd_error_handler when possible.
1960 2018-02-26 Alan Modra <amodra@gmail.com>
1962 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1963 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1964 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1965 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1966 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1967 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1968 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1969 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1970 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1971 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1972 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1973 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1974 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1975 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1976 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1977 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1978 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1979 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1980 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1981 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1982 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1983 unrecognized/unsupported reloc message.
1985 2018-02-26 Alan Modra <amodra@gmail.com>
1987 * elf32-ppc.c: Standardize error/warning messages. Use
1988 _bfd_error_handler rather than einfo when einfo features not used.
1989 * elf64-ppc.c: Likewise.
1991 2018-02-23 Alan Modra <amodra@gmail.com>
1994 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1995 segment if no matching LOAD segment.
1997 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1999 * elf32-nds32.h: Define mask for ict_model.
2001 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2003 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2005 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2008 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2010 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2011 .reginfo section has wrong size.
2013 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2015 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2016 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2017 `.MIPS.abiflags' sections.
2018 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2021 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2023 * section.c (SEC_FIXED_SIZE): New macro.
2024 * bfd-in2.h: Regenerate.
2026 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2028 * section.c (SEC_HAS_GOT_REF): Remove macro.
2029 * bfd-in2.h: Regenerate.
2031 2018-02-19 Alan Modra <amodra@gmail.com>
2033 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2035 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2036 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2037 (_bfd_riscv_relax_pc): Likewise and fix typos.
2038 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2039 * libbfd.h: Regenerate.
2041 2018-02-19 Alan Modra <amodra@gmail.com>
2043 * dwarf2.c (read_section): Don't use 'll' format modifier.
2044 (find_abstract_instance): Likewise.
2045 * elfcore.h (elf_core_file_p): Likewise.
2047 2018-02-19 Alan Modra <amodra@gmail.com>
2049 * bfd-in.h: Include inttypes.h or if not available define
2050 PRId64, PRIu64 and PRIx64.
2051 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2052 modifier to print bfd_vma.
2053 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2054 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2055 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2056 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2057 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2058 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2059 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2060 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2061 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2062 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2063 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2064 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2065 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2066 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2067 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2068 and cast input to uint64_t, and similarly for Ld and Lu.
2069 * bfd-in2.h: Regenerate.
2071 2018-02-19 Alan Modra <amodra@gmail.com>
2073 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2074 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2075 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2076 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2077 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2078 * reloc.c: Replace use of %R and %T in format strings passed to
2079 einfo and friends by %pR and %pT.
2081 2018-02-19 Alan Modra <amodra@gmail.com>
2083 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2085 * aout-adobe.c: Update all messages using %A and %B.
2086 * aout-cris.c: Likewise.
2087 * aoutx.h: Likewise.
2088 * archive.c: Likewise.
2089 * binary.c: Likewise.
2090 * cache.c: Likewise.
2091 * coff-alpha.c: Likewise.
2092 * coff-arm.c: Likewise.
2093 * coff-i860.c: Likewise.
2094 * coff-mcore.c: Likewise.
2095 * coff-ppc.c: Likewise.
2096 * coff-rs6000.c: Likewise.
2097 * coff-sh.c: Likewise.
2098 * coff-tic4x.c: Likewise.
2099 * coff-tic54x.c: Likewise.
2100 * coff-tic80.c: Likewise.
2101 * coff64-rs6000.c: Likewise.
2102 * coffcode.h: Likewise.
2103 * coffgen.c: Likewise.
2104 * cofflink.c: Likewise.
2105 * coffswap.h: Likewise.
2106 * compress.c: Likewise.
2107 * cpu-arm.c: Likewise.
2108 * ecoff.c: Likewise.
2109 * elf-attrs.c: Likewise.
2110 * elf-eh-frame.c: Likewise.
2111 * elf-ifunc.c: Likewise.
2112 * elf-m10300.c: Likewise.
2113 * elf-properties.c: Likewise.
2114 * elf-s390-common.c: Likewise.
2116 * elf32-arc.c: Likewise.
2117 * elf32-arm.c: Likewise.
2118 * elf32-avr.c: Likewise.
2119 * elf32-bfin.c: Likewise.
2120 * elf32-cr16.c: Likewise.
2121 * elf32-cr16c.c: Likewise.
2122 * elf32-cris.c: Likewise.
2123 * elf32-crx.c: Likewise.
2124 * elf32-d10v.c: Likewise.
2125 * elf32-d30v.c: Likewise.
2126 * elf32-epiphany.c: Likewise.
2127 * elf32-fr30.c: Likewise.
2128 * elf32-frv.c: Likewise.
2129 * elf32-gen.c: Likewise.
2130 * elf32-hppa.c: Likewise.
2131 * elf32-i370.c: Likewise.
2132 * elf32-i386.c: Likewise.
2133 * elf32-i960.c: Likewise.
2134 * elf32-ip2k.c: Likewise.
2135 * elf32-iq2000.c: Likewise.
2136 * elf32-lm32.c: Likewise.
2137 * elf32-m32c.c: Likewise.
2138 * elf32-m32r.c: Likewise.
2139 * elf32-m68hc11.c: Likewise.
2140 * elf32-m68hc12.c: Likewise.
2141 * elf32-m68hc1x.c: Likewise.
2142 * elf32-m68k.c: Likewise.
2143 * elf32-mcore.c: Likewise.
2144 * elf32-mep.c: Likewise.
2145 * elf32-metag.c: Likewise.
2146 * elf32-microblaze.c: Likewise.
2147 * elf32-moxie.c: Likewise.
2148 * elf32-msp430.c: Likewise.
2149 * elf32-mt.c: Likewise.
2150 * elf32-nds32.c: Likewise.
2151 * elf32-nios2.c: Likewise.
2152 * elf32-or1k.c: Likewise.
2153 * elf32-pj.c: Likewise.
2154 * elf32-ppc.c: Likewise.
2155 * elf32-rl78.c: Likewise.
2156 * elf32-rx.c: Likewise.
2157 * elf32-s390.c: Likewise.
2158 * elf32-score.c: Likewise.
2159 * elf32-score7.c: Likewise.
2160 * elf32-sh-symbian.c: Likewise.
2161 * elf32-sh.c: Likewise.
2162 * elf32-sh64.c: Likewise.
2163 * elf32-sparc.c: Likewise.
2164 * elf32-spu.c: Likewise.
2165 * elf32-tic6x.c: Likewise.
2166 * elf32-tilepro.c: Likewise.
2167 * elf32-v850.c: Likewise.
2168 * elf32-vax.c: Likewise.
2169 * elf32-visium.c: Likewise.
2170 * elf32-wasm32.c: Likewise.
2171 * elf32-xgate.c: Likewise.
2172 * elf32-xtensa.c: Likewise.
2173 * elf64-alpha.c: Likewise.
2174 * elf64-gen.c: Likewise.
2175 * elf64-hppa.c: Likewise.
2176 * elf64-ia64-vms.c: Likewise.
2177 * elf64-mmix.c: Likewise.
2178 * elf64-ppc.c: Likewise.
2179 * elf64-s390.c: Likewise.
2180 * elf64-sh64.c: Likewise.
2181 * elf64-sparc.c: Likewise.
2182 * elf64-x86-64.c: Likewise.
2183 * elfcode.h: Likewise.
2184 * elfcore.h: Likewise.
2185 * elflink.c: Likewise.
2186 * elfnn-aarch64.c: Likewise.
2187 * elfnn-ia64.c: Likewise.
2188 * elfnn-riscv.c: Likewise.
2189 * elfxx-mips.c: Likewise.
2190 * elfxx-sparc.c: Likewise.
2191 * elfxx-tilegx.c: Likewise.
2192 * elfxx-x86.c: Likewise.
2193 * hpux-core.c: Likewise.
2196 * libbfd.c: Likewise.
2197 * linker.c: Likewise.
2198 * mach-o.c: Likewise.
2199 * merge.c: Likewise.
2201 * oasys.c: Likewise.
2202 * pdp11.c: Likewise.
2203 * pe-mips.c: Likewise.
2204 * peXXigen.c: Likewise.
2205 * peicode.h: Likewise.
2206 * reloc.c: Likewise.
2207 * rs6000-core.c: Likewise.
2209 * stabs.c: Likewise.
2210 * vms-alpha.c: Likewise.
2211 * xcofflink.c: Likewise.
2213 2018-02-19 Alan Modra <amodra@gmail.com>
2216 * elf.c (IS_TBSS): Define.
2217 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2218 (assign_file_positions_for_non_load_sections): Revert last change.
2219 Properly calculate load segment limits to compare against relro limits.
2221 2018-02-17 Alan Modra <amodra@gmail.com>
2224 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2225 degenerate zero size PT_LOAD segments when finding one overlapping
2226 the PT_GNU_RELRO segment.
2228 2018-02-16 Alan Modra <amodra@gmail.com>
2230 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2231 (_bfd_bool_bfd_true): Rename from bfd_true.
2232 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2233 (_bfd_int_bfd_0): Rename from bfd_0.
2234 (_bfd_uint_bfd_0): Rename from bfd_0u.
2235 (_bfd_long_bfd_0): Rename from bfd_0l.
2236 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2237 (_bfd_void_bfd): Rename from bfd_void.
2238 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2239 (_bfd_bool_bfd_link_false_error),
2240 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2241 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2242 (_bfd_bool_bfd_asection_bfd_asection_true),
2243 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2244 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2245 * archive.c (_bfd_noarchive_get_elt_at_index),
2246 (_bfd_noarchive_openr_next_archived_file),
2247 (_bfd_noarchive_construct_extended_name_table),
2248 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2249 (_bfd_noarchive_write_armap): New functions.
2250 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2251 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2252 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2253 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2254 (alpha_ecoff_swap_coff_lineno_out),
2255 (alpha_ecoff_swap_coff_reloc_out): New functions.
2256 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2257 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2258 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2259 (mips_ecoff_swap_coff_lineno_out),
2260 (mips_ecoff_swap_coff_reloc_out): New functions.
2261 * coffcode.h (coff_set_alignment_hook): Replace define with
2263 (symname_in_debug_hook): Likewise.
2264 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2265 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2266 * elf.c (assign_file_positions_except_relocs): Test
2267 elf_backend_allow_non_load_phdr for NULL.
2268 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2269 _bfd_elf_link_omit_section_dynsym. Update uses.
2270 (_bfd_elf_omit_section_dynsym_all): New function.
2271 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2272 (_bfd_elf_omit_section_dynsym_default): Declare.
2273 (_bfd_elf_omit_section_dynsym_all): Declare.
2274 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2275 (_bfd_nolink_bfd_get_relocated_section_contents),
2276 (_bfd_nolink_bfd_lookup_section_flags),
2277 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2278 (_bfd_nolink_bfd_link_hash_table_create),
2279 (_bfd_nolink_bfd_link_just_syms),
2280 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2281 (_bfd_nolink_bfd_link_split_section),
2282 (_bfd_nolink_section_already_linked),
2283 (_bfd_nolink_bfd_define_common_symbol),
2284 (_bfd_nolink_bfd_define_start_stop): New functions.
2285 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2286 (_bfd_norelocs_bfd_reloc_name_lookup),
2287 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2288 * section.c (_bfd_nowrite_set_section_contents): New function.
2289 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2290 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2291 (_bfd_nosymbols_get_symbol_version_string),
2292 (_bfd_nosymbols_bfd_is_local_label_name),
2293 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2294 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2295 (_bfd_nosymbols_bfd_make_debug_symbol),
2296 ( _bfd_nosymbols_read_minisymbols),
2297 ( _bfd_nosymbols_minisymbol_to_symbol),
2298 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2299 * libbfd-in.h: Declare new functions. Update existing defines,
2301 * aix386-core.c: Update to use new hooks. Formatting.
2302 * aout-adobe.c: Likewise.
2303 * aout-arm.c: Likewise.
2304 * aout-target.h: Likewise.
2305 * aout-tic30.c: Likewise.
2306 * aoutf1.h: Likewise.
2307 * binary.c: Likewise.
2309 * cisco-core.c: Likewise.
2310 * coff-alpha.c: Likewise.
2311 * coff-i386.c: Likewise.
2312 * coff-i860.c: Likewise.
2313 * coff-i960.c: Likewise.
2314 * coff-ia64.c: Likewise.
2315 * coff-mips.c: Likewise.
2316 * coff-ppc.c: Likewise.
2317 * coff-rs6000.c: Likewise.
2318 * coff-sh.c: Likewise.
2319 * coff-tic30.c: Likewise.
2320 * coff-tic54x.c: Likewise.
2321 * coff-x86_64.c: Likewise.
2322 * coff64-rs6000.c: Likewise.
2323 * coffcode.h: Likewise.
2324 * elf-m10300.c: Likewise.
2325 * elf32-cr16.c: Likewise.
2326 * elf32-lm32.c: Likewise.
2327 * elf32-m32r.c: Likewise.
2328 * elf32-metag.c: Likewise.
2329 * elf32-score.c: Likewise.
2330 * elf32-score7.c: Likewise.
2331 * elf32-tilepro.c: Likewise.
2332 * elf32-xstormy16.c: Likewise.
2333 * elf32-xtensa.c: Likewise.
2334 * elf64-alpha.c: Likewise.
2335 * elf64-hppa.c: Likewise.
2336 * elf64-ia64-vms.c: Likewise.
2337 * elf64-mmix.c: Likewise.
2338 * elf64-sh64.c: Likewise.
2339 * elfnn-ia64.c: Likewise.
2340 * elfxx-sparc.c: Likewise.
2341 * elfxx-target.h: Likewise.
2342 * elfxx-tilegx.c: Likewise.
2343 * elfxx-x86.h: Likewise.
2344 * hp300hpux.c: Likewise.
2345 * hppabsd-core.c: Likewise.
2346 * hpux-core.c: Likewise.
2347 * i386msdos.c: Likewise.
2348 * i386os9k.c: Likewise.
2351 * irix-core.c: Likewise.
2352 * libaout.h: Likewise.
2353 * libecoff.h: Likewise.
2354 * mach-o-target.c: Likewise.
2355 * mach-o.c: Likewise.
2356 * mipsbsd.c: Likewise.
2358 * netbsd-core.c: Likewise.
2359 * nlm-target.h: Likewise.
2360 * oasys.c: Likewise.
2361 * osf-core.c: Likewise.
2362 * pdp11.c: Likewise.
2363 * pe-mips.c: Likewise.
2364 * pe-x86_64.c: Likewise.
2366 * plugin.c: Likewise.
2367 * ppcboot.c: Likewise.
2368 * ptrace-core.c: Likewise.
2369 * sco5-core.c: Likewise.
2371 * sparclynx.c: Likewise.
2373 * tekhex.c: Likewise.
2374 * trad-core.c: Likewise.
2375 * verilog.c: Likewise.
2376 * versados.c: Likewise.
2377 * vms-alpha.c: Likewise.
2378 * vms-lib.c: Likewise.
2379 * wasm-module.c: Likewise.
2381 * libbfd.h: Regenerate.
2383 2018-02-15 Jim Wilson <jimw@sifive.com>
2385 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2386 symbols whose section address is zero.
2388 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2389 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2390 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2391 Add %X%P to error messages.
2393 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2396 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2397 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2398 and assert that the result of the call is not NULL.
2400 2018-02-14 Nick Clifton <nickc@redhat.com>
2403 Revert previous delta. Add extra casts to avoid compile time
2405 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2406 cast to avoid warning from gcc v8 compiler.
2407 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2408 (_bfd_generic_bfd_set_private_flags): Likewise.
2409 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2410 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2411 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2412 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2413 (_bfd_noarchive_construct_extended_name_table): Likewise.
2414 (_bfd_noarchive_truncate_arname): Likewise.
2415 (_bfd_noarchive_write_ar_hdr): Likewise.
2416 (_bfd_noarchive_get_elt_at_index): Likewise.
2417 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2418 (_bfd_nosymbols_print_symbol): Likewise.
2419 (_bfd_nosymbols_get_symbol_info): Likewise.
2420 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2421 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2422 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2423 (_bfd_nosymbols_get_lineno): Likewise.
2424 (_bfd_nosymbols_find_nearest_line): Likewise.
2425 (_bfd_nosymbols_find_line): Likewise.
2426 (_bfd_nosymbols_find_inliner_info): Likewise.
2427 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2428 (_bfd_nosymbols_read_minisymbols): Likewise.
2429 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2430 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2431 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2432 (_bfd_nowrite_set_arch_mach): Likewise.
2433 (_bfd_nowrite_set_section_contents): Likewise.
2434 (_bfd_nolink_sizeof_headers): Likewise.
2435 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2436 (_bfd_nolink_bfd_relax_section): Likewise.
2437 (_bfd_nolink_bfd_gc_sections): Likewise.
2438 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2439 (_bfd_nolink_bfd_merge_sections): Likewise.
2440 (_bfd_nolink_bfd_is_group_section): Likewise.
2441 (_bfd_nolink_bfd_discard_group): Likewise.
2442 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2443 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2444 (_bfd_nolink_bfd_link_just_syms): Likewise.
2445 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2446 (_bfd_nolink_bfd_final_link): Likewise.
2447 (_bfd_nolink_bfd_link_split_section): Likewise.
2448 (_bfd_nolink_section_already_linked): Likewise.
2449 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2450 (_bfd_nolink_bfd_define_start_stop): Likewise.
2451 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2452 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2453 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2454 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2455 * libbfd.c (bfd_false_any): Delete.
2456 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2457 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2458 * libbfd.h (extern): Regenerate
2459 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2460 cast to avoid warning from gcc v8 compiler.
2461 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2462 * binary.c (binary_get_symbol_info): Likewise.
2463 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2464 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2465 * coffcode.h (coff_set_alignment_hook): Likewise.
2466 (symname_in_debug_hook): Likewise.
2467 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2468 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2469 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2470 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2471 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2472 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2473 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2474 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2475 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2476 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2477 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2478 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2479 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2480 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2481 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2482 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2483 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2484 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2485 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2486 (bfd_elfNN_bfd_set_private_flags): Likewise.
2487 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2488 (elf_backend_init_index_section): Likewise.
2489 (elf_backend_allow_non_load_phdr): Likewise.
2490 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2491 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2492 * ieee.c (ieee_construct_extended_name_table): Likewise.
2493 (ieee_write_armap): Likewise.
2494 (ieee_write_ar_hdr): Likewise.
2495 (ieee_bfd_is_target_special_symbol): Likewise.
2496 * ihex.c (ihex_canonicalize_symtab): Likewise.
2497 (ihex_bfd_is_target_special_symbol): Likewise.
2498 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2499 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2500 (_bfd_ecoff_set_alignment_hook): Likewise.
2501 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2502 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2503 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2504 * oasys.c (oasys_construct_extended_name_table): Likewise.
2505 (oasys_write_armap): Likewise.
2506 (oasys_write_ar_hdr): Likewise.
2507 (oasys_bfd_is_target_special_symbol): Likewise.
2508 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2509 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2510 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2511 * som.c (som_bfd_is_target_special_symbol): Likewise.
2512 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2513 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2514 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2515 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2516 (versados_bfd_reloc_name_lookup): Likewise.
2517 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2518 (vms_bfd_define_start_stop): Likewise.
2519 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2520 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2521 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2523 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2526 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2527 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2528 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2529 R_X86_64_PC32 reloc against dynamic function in data section.
2530 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2531 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2532 against dynamic function in data section.
2533 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2534 function address only if pcrel_plt is true.
2535 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2536 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2537 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2538 PC-relative relocation against a function definition in data
2539 secton in PIE. Remove the obsolete comments.
2540 (elf_x86_link_hash_table): Add pcrel_plt.
2542 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2544 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2545 instead of bfd_link_pic, for building shared library.
2547 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2550 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2551 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2552 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2553 against protected function in shared object.
2555 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2558 * po/ru.po: Fix typo in Russian translation.
2560 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2562 * wasm-module.c (wasm_scan_name_function_section): Rename
2563 `index' local variable to `idx'.
2565 2018-02-13 Nick Clifton <nickc@redhat.com>
2568 Fix compile time warnings generated by gcc version 8.
2569 * libbfd-in.h: Remove extraneous text from prototypes.
2570 Add prototypes for bfd_false_any, bfd_true_any,
2571 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2572 bfd_n1_any, bfd_void_any.
2573 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2575 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2576 (_bfd_generic_bfd_set_private_flags): Likewise.
2577 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2578 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2579 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2580 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2581 (_bfd_noarchive_construct_extended_name_table): Likewise.
2582 (_bfd_noarchive_truncate_arname): Likewise.
2583 (_bfd_noarchive_write_ar_hdr): Likewise.
2584 (_bfd_noarchive_get_elt_at_index): Likewise.
2585 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2586 (_bfd_nosymbols_print_symbol): Likewise.
2587 (_bfd_nosymbols_get_symbol_info): Likewise.
2588 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2589 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2590 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2591 (_bfd_nosymbols_get_lineno): Likewise.
2592 (_bfd_nosymbols_find_nearest_line): Likewise.
2593 (_bfd_nosymbols_find_line): Likewise.
2594 (_bfd_nosymbols_find_inliner_info): Likewise.
2595 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2596 (_bfd_nosymbols_read_minisymbols): Likewise.
2597 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2598 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2599 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2600 (_bfd_nowrite_set_arch_mach): Likewise.
2601 (_bfd_nowrite_set_section_contents): Likewise.
2602 (_bfd_nolink_sizeof_headers): Likewise.
2603 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2604 (_bfd_nolink_bfd_relax_section): Likewise.
2605 (_bfd_nolink_bfd_gc_sections): Likewise.
2606 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2607 (_bfd_nolink_bfd_merge_sections): Likewise.
2608 (_bfd_nolink_bfd_is_group_section): Likewise.
2609 (_bfd_nolink_bfd_discard_group): Likewise.
2610 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2611 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2612 (_bfd_nolink_bfd_link_just_syms): Likewise.
2613 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2614 (_bfd_nolink_bfd_final_link): Likewise.
2615 (_bfd_nolink_bfd_link_split_section): Likewise.
2616 (_bfd_nolink_section_already_linked): Likewise.
2617 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2618 (_bfd_nolink_bfd_define_start_stop): Likewise.
2619 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2620 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2621 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2622 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2623 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2624 accepts one or more arguments.
2625 (bfd_true_any): Likewise.
2626 (bfd_nullvoidptr_any): Likewise.
2627 (bfd_0_any): Likewise.
2628 (bfd_0u_any): Likewise.
2629 (bfd_0l_any): Likewise.
2630 (_bfd_n1_any): Likewise.
2631 (bfd_void_any): Likewise.
2632 * libbfd.h (extern): Regenerate
2633 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2634 based dummy function.
2635 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2636 * binary.c (binary_get_symbol_info): Likewise.
2637 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2638 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2639 * coffcode.h (coff_set_alignment_hook): Likewise.
2640 (symname_in_debug_hook): Likewise.
2641 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2642 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2643 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2644 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2645 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2646 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2647 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2648 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2649 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2650 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2651 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2652 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2653 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2654 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2655 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2656 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2657 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2658 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2659 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2660 (bfd_elfNN_bfd_set_private_flags): Likewise.
2661 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2662 (elf_backend_init_index_section): Likewise.
2663 (elf_backend_allow_non_load_phdr): Likewise.
2664 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2665 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2666 * ieee.c (ieee_construct_extended_name_table): Likewise.
2667 (ieee_write_armap): Likewise.
2668 (ieee_write_ar_hdr): Likewise.
2669 (ieee_bfd_is_target_special_symbol): Likewise.
2670 * ihex.c (ihex_canonicalize_symtab): Likewise.
2671 (ihex_bfd_is_target_special_symbol): Likewise.
2672 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2673 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2674 (_bfd_ecoff_set_alignment_hook): Likewise.
2675 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2676 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2677 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2678 * oasys.c (oasys_construct_extended_name_table): Likewise.
2679 (oasys_write_armap): Likewise.
2680 (oasys_write_ar_hdr): Likewise.
2681 (oasys_bfd_is_target_special_symbol): Likewise.
2682 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2683 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2684 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2685 * som.c (som_bfd_is_target_special_symbol): Likewise.
2686 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2687 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2688 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2689 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2690 (versados_bfd_reloc_name_lookup): Likewise.
2691 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2692 (vms_bfd_define_start_stop): Likewise.
2693 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2694 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2695 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2696 * elf32-arc.c (get_replace_function): Assign replacement function
2698 * elf32-i370.c (i370_noop): Update prototype.
2700 2018-02-13 Alan Modra <amodra@gmail.com>
2703 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2704 relocation sections. If size reduces to just the flag word,
2705 remove that too and mark with SEC_EXCLUDE.
2706 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2708 2018-02-13 Alan Modra <amodra@gmail.com>
2711 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2714 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2716 * i386msdos.c (msdos_mkobject); New function.
2717 (msdos_object_p): New function.
2718 (i386_msdos_vec): Use msdos_object_p as the check_format
2720 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2721 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2723 * peXXigen.c: Likewise.
2724 * coff-ia64.c: Likewise.
2726 2018-02-12 Nick Clifton <nickc@redhat.com>
2728 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2730 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2732 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2734 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2735 (sparc_elf_append_rela): Assert that there is enough room in section.
2736 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2737 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2738 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2739 For a symbol subject to a GOT relocation, reserve a slot in the
2740 relocation section if the symbol isn't dynamic and we are in PIC mode.
2741 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2742 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2743 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2744 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2745 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2746 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2747 undefined weak symbol with non-default visibility. Remove superfluous
2748 'else' and fix formatting.
2750 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2752 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2754 (i386_elf32_sol2_vec): Don't declare.
2755 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2756 Don't set need_global_offset_table.
2757 (elf_i386_solaris_arch_bed): New.
2758 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2760 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2761 target_os != is_nacl instead of target_os == is_normal.
2762 (x86_64_elf64_sol2_vec): Don't declare.
2763 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2764 is_nacl instead of target_os == is_normal. Don't set
2765 need_global_offset_table.
2766 (elf_x86_64_solaris_arch_bed): New.
2767 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2769 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2770 _GLOBAL_OFFSET_TABLE_ for Solaris.
2771 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2772 need_global_offset_table.
2773 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2774 (elf_x86_link_hash_table): Remove need_global_offset_table.
2775 (elf_x86_init_table): Likewise.
2777 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2779 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2781 (i386_elf32_sol2_vec): Declared.
2782 (elf_i386_link_setup_gnu_properties): Set
2783 need_global_offset_table with info->output_bfd->xvec.
2784 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2786 (x86_64_elf64_sol2_vec): Declared.
2787 (elf_x86_64_link_setup_gnu_properties): Set
2788 need_global_offset_table with info->output_bfd->xvec.
2790 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2792 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2794 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2796 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2798 (elf_x86_64_link_setup_gnu_properties): Set
2799 need_global_offset_table for Solaris.
2800 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2801 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2802 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2803 need_global_offset_table.
2804 * elfxx-x86.h (elf_x86_link_hash_table): Add
2805 need_global_offset_table.
2806 (elf_x86_init_table): Likewise.
2808 2018-02-08 Jim Wilson <jimw@sifive.com>
2810 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2813 2018-02-08 Nick Clifton <nickc@redhat.com>
2816 * elf.c (elf_parse_notes): Reject notes with excessuively large
2819 2018-02-07 Alan Modra <amodra@gmail.com>
2821 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2822 * elf32-ppc.c: Remove speculation barrier support.
2823 * elf32-ppc.h: Likewise.
2824 * elf64-ppc.c: Likewise.
2825 * elf64-ppc.h: Likewise.
2827 2018-02-06 Jim Wilson <jimw@sifive.com>
2829 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2830 callback to report an error.
2832 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2835 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2836 into call to !bfd_link_executable and tidy up.
2837 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2838 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2839 !bfd_link_executable.
2840 <R_SPARC_TLS_IE_HI22>: Likewise.
2841 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2842 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2843 !bfd_link_executable.
2844 <R_SPARC_WPLT30>: Tidy up.
2845 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2846 !bfd_link_executable.
2847 (allocate_dynrelocs): Likewise.
2848 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2849 <R_SPARC_TLS_GD_HI22>: Merge into...
2850 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2851 sparc_elf_tls_transition and remove redundant code.
2852 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2853 !bfd_link_executable.
2854 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2855 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2856 <R_SPARC_TLS_LDM_CALL>: Likewise.
2857 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2858 <R_SPARC_TLS_GD_ADD>: Likewise.
2859 <R_SPARC_TLS_LDM_ADD>: Likewise.
2860 <R_SPARC_TLS_LDO_ADD>: Likewise.
2861 <R_SPARC_TLS_IE_LD>: Likewise.
2863 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2866 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2867 functions failed to find the function name, try the generic elf
2868 find function instead.
2870 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2872 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2873 'memcpy' instead of 'strncpy' when writing the magic number.
2875 2018-02-06 Nick Clifton <nickc@redhat.com>
2878 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2879 section before attempting to read it in.
2880 (bfd_get_alt_debug_link_info): Likewise.
2882 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2884 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2885 line information in addition to name, if they can be found.
2887 2018-02-05 Renlin Li <renlin.li@arm.com>
2890 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2891 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2892 check for writeable section as well.
2894 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2897 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2898 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2899 undefined weak symbol to 0.
2900 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2901 if _GLOBAL_OFFSET_TABLE_ is referenced.
2902 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2903 got_referenced instead of ref_regular_nonweak. Remove the
2904 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2905 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2907 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2909 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2910 initialize `hi_reloc'.
2912 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2914 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2915 SHT_MIPS_REGINFO sections don't assert the correct size and
2916 report an error instead.
2918 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2920 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2921 status from `->elf_backend_section_processing'.
2923 2018-02-02 Jim Wilson <jimw@sifive.com>
2926 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2927 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2928 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2929 Pass new argument to riscv_relax_delete_bytes.
2930 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2931 ATTRIBUTE_UNUSED from link_info parameter.
2933 2018-02-02 Alan Modra <amodra@gmail.com>
2935 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2936 emitted for toc sequence optimization. Set and use "howto" later.
2938 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2940 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2941 arithmetic on NULL pointer.
2942 * elflink.c (_bfd_elf_archive_symbol_lookup,
2943 elf_link_add_archive_symbols): Likewise.
2945 2018-01-31 Michael Matz <matz@suse.de>
2947 * elflink.c (bfd_elf_define_start_stop): Fix check of
2950 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2953 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2954 __stop symbols are referenced by shared objects.
2956 2018-01-30 Alan Modra <amodra@gmail.com>
2959 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2960 segment when demand paged with lma on the same page. Test this
2961 before load/non-load, executable/non-executable,
2962 writable/non-writable tests and simplify. Delete bogus relro
2963 condition in writable/non-writable test. Delete outdated
2964 comment. Formatting.
2966 2018-01-30 Alan Modra <amodra@gmail.com>
2968 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2971 2018-01-29 Alan Modra <amodra@gmail.com>
2974 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2975 range before converting to a symbol table pointer.
2977 2018-01-27 Nick Clifton <nickc@redhat.com>
2979 * po/ru.po: Updated Russian translation.
2981 2018-01-26 Alan Modra <amodra@gmail.com>
2983 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2984 they are defined dynamically.
2986 2018-01-26 Alan Modra <amodra@gmail.com>
2988 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2989 .branch_lt changes size.
2991 2018-01-25 Alan Modra <amodra@gmail.com>
2994 * elfcode.h (elf_object_p): Avoid integer overflow.
2996 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2999 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3000 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3003 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3006 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3007 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3008 bfd_link_executable for TLS check.
3009 (_bfd_sparc_elf_check_relocs): Likewise.
3010 (allocate_dynrelocs): Likewise.
3011 (_bfd_sparc_elf_relocate_section): Likewise.
3013 2018-01-24 Renlin Li <renlin.li@arm.com>
3015 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3016 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3017 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3018 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3019 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3020 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3021 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3023 2018-01-24 Renlin Li <renlin.li@arm.com>
3025 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3026 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3027 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3028 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3029 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3030 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3031 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3032 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3033 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3034 * bfd-in2.h: Regenerate.
3035 * libbfd.h: Regenerate.
3037 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3039 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3040 `mips_elf32_section_processing' comment reference.
3042 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3045 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3046 versioned __tls_get_addr symbol.
3048 2018-01-19 Nick Clifton <nickc@redhat.com>
3050 * po/fr.po: Updated French translation.
3052 2018-01-18 Alan Modra <amodra@gmail.com>
3054 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3055 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3056 (ppc64_elf_build_stubs): Likewise.
3058 2018-01-17 Nick Clifton <nickc@redhat.com>
3060 * po/ru.po: Updated Russian translation.
3061 * po/uk/po: Updated Ukranian translation.
3063 2018-01-17 Alan Modra <amodra@gmail.com>
3065 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3067 2018-01-17 Alan Modra <amodra@gmail.com>
3069 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3070 (CRSETEQ, BEQCTRM): Define.
3071 (is_nonpic_glink_stub): Don't check bctr.
3072 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3073 (ppc_elf_relax_section): Size speculation barrier.
3074 (output_bctr): New function.
3075 (write_glink_stub): Use output_bctr.
3076 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3077 (ppc_elf_finish_dynamic_symbol): Likewise.
3078 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3079 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3080 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3081 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3082 (size_global_entry_stubs): Handle speculation barrier sizing.
3083 (plt_stub_size): Likewise.
3084 (output_bctr): New function.
3085 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3087 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3088 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3089 (build_global_entry_stubs): Output speculation barrier.
3090 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3091 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3093 2018-01-17 Alan Modra <amodra@gmail.com>
3095 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3096 __tls_get_addr_opt, and alignment sizing.
3097 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3098 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3099 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3101 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3102 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3103 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3105 (write_glink_stub): Handle __tls_get_addr_opt stub.
3106 Pad out to size given by GLINK_ENTRY_SIZE.
3107 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3108 (ppc_elf_finish_dynamic_symbol): Likewise.
3109 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3110 insn array since so many need rewriting.
3111 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3112 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3113 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3114 nops. Adjust all uses.
3115 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3116 in glink_vma calculation.
3117 (struct ppc_link_hash_table): Add global_entry section pointer.
3118 (create_linkage_sections): Create separate section for global
3120 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3121 (size_global_entry_stubs): Handle sizing for aligned stubs.
3122 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3123 and don't stash end of glink branch table in rawsize.
3124 (ppc_build_one_stub): Rewrite stub size calculations.
3125 (build_global_entry_stubs): Use new section.
3126 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3127 Build lazy link stubs out to end of section. Build global entry
3128 stubs in new section.
3130 2018-01-15 Nick Clifton <nickc@redhat.com>
3132 * po/uk.po: Updated Ukranian translation.
3134 2018-01-13 Nick Clifton <nickc@redhat.com>
3136 * po/bfd.pot: Regenerated.
3138 2018-01-13 Nick Clifton <nickc@redhat.com>
3140 * version.m4: Bump version to 2.30.51
3141 * configure: Regenerate.
3143 2018-01-13 Nick Clifton <nickc@redhat.com>
3145 2.30 branch created.
3147 2018-01-12 Jens Widell <jl@opera.com>
3149 * elf.c (setup_group): Optimize search for group by remembering
3150 last found group and restarting search at that index.
3151 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3153 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3155 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3156 bfd_link_common_skip_none in switch.
3158 2018-01-12 Alan Modra <amodra@gmail.com>
3161 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3162 references on forced local symbols.
3164 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3166 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3167 .reginfo section has wrong size.
3169 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3172 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3173 separate code and read-only data LOAD segments, create a new
3174 LOAD segment if the previous section contains text and the
3175 current section doesn't or vice versa. Don't put a writable
3176 section in a read-only segment if there is a RELRO segment.
3178 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3181 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3182 references on forced local symbols.
3184 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3187 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3188 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3190 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3193 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3195 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3197 * elf.c (elfcore_grok_freebsd_note): Handle
3198 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3199 NT_FREEBSD_PROCSTAT_VMMAP.
3201 2018-01-03 Alan Modra <amodra@gmail.com>
3203 Update year range in copyright notice of all files.
3205 For older changes see ChangeLog-2017
3207 Copyright (C) 2018 Free Software Foundation, Inc.
3209 Copying and distribution of this file, with or without modification,
3210 are permitted in any medium without royalty provided the copyright
3211 notice and this notice are preserved.
3217 version-control: never