1 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
3 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
4 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
5 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
6 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
7 * bfd-in2.h: Regenerate.
8 * cpu-arm.c (arch_info_struct): Add entries for above new
10 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
11 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
12 architectures. Force assert failure for any new Tag_CPU_arch value.
14 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
16 * doc/bfdint.texi: Use command-line consistently when used in a
18 * doc/bfdsumm.texi: Likewise.
20 2018-06-29 Maciej W. Rozycki <macro@mips.com>
22 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
23 visibility check made for undefined weak symbols.
25 2018-06-26 Nick Clifton <nickc@redhat.com>
27 * po/uk.po: Updated Ukranian translation.
29 2018-06-25 Nick Clifton <nickc@redhat.com>
31 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
32 for malloc returning NULL.
33 (_bfd_aarch64_erratum_843419_fixup): Check for
34 _bfd_aarch64_erratum_835769_stub_name returning NULL.
36 2018-06-24 Nick Clifton <nickc@redhat.com>
38 * po/bfd.pot: Regenerate.
40 2018-06-24 Nick Clifton <nickc@redhat.com>
42 * version.m4: Update version string to 2.31.51.
43 * configure: Regenerate.
45 2018-06-24 Nick Clifton <nickc@redhat.com>
49 2018-06-21 Maciej W. Rozycki <macro@mips.com>
51 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
52 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
54 2018-06-21 Maciej W. Rozycki <macro@mips.com>
56 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
57 EI_ABIVERSION setting together.
59 2018-06-21 Maciej W. Rozycki <macro@mips.com>
61 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
62 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
63 (MIPS_LIBC_ABI_MAX): New enumeration constants.
64 (_bfd_mips_post_process_headers): Use them in place of magic
67 2018-06-21 Jim Wilson <jimw@sifive.com>
69 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
70 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
72 2018-06-21 Alan Modra <amodra@gmail.com>
74 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
75 * doc/Makefile.in: Regenerate.
77 2018-06-20 Renlin Li <renlin.li@arm.com>
79 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
80 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
81 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
82 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
83 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
84 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
85 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
86 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
87 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
89 2018-06-20 Nick Clifton <nickc@redhat.com>
92 * opncls.c (get_build_id): Check for a negative or excessive data
93 size in the build-id note.
95 2018-06-20 Nick Clifton <nickc@redhat.com>
98 * mach-o.c (cputype): New function.
99 (cpusubtype): New function.
100 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
101 values in the MACH-O file header.
102 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
103 cpusubtype fields from the input bfd's mach-o header to the output
105 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
106 Redefine to bfd_mach_o_bfd_print_private_data.
107 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
109 2018-06-19 Maciej W. Rozycki <macro@mips.com>
112 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
113 `.got.plt' entry referred is in range.
114 (mips_finish_exec_plt): Correct the range check for `.got.plt'
115 start. Replace the assertion used for that with a proper error
118 2018-06-19 Maciej W. Rozycki <macro@mips.com>
120 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
123 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
125 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
126 (INCLUDES): Rename to ...
127 (AM_CPPFLAGS): ... this.
128 * configure.ac: Remove AC_PREREQ.
129 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
130 info-in-builddir no-texinfo.tex.
131 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
132 * doc/bfd.texinfo: Rename to ...
133 * doc/bfd.texi: ... this.
134 * Makefile.in: Re-generate.
135 * aclocal.m4: Re-generate.
136 * config.in: Re-generate.
137 * configure: Re-generate.
138 * doc/Makefile.in: Re-generate.
140 2018-06-18 Mephi <mephi42@gmail.com>
143 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
144 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
145 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
146 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
147 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
148 * bfd-in2.h: Regenerate.
149 * libbfd.h: Regenerate.
151 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
153 * elfxx-mips.c (print_mips_ases): Add GINV extension.
155 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
158 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
159 symbol version is base version.
161 2018-06-14 Alan Modra <amodra@gmail.com>
163 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
164 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
165 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
166 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
167 "dynamic_relocs" is not set.
168 * elfxx-mips.c (count_section_dynsyms): Likewise.
170 2018-06-14 Alan Modra <amodra@gmail.com>
173 * bfdio.c (bfd_seek): Optimize away seeks to current position.
175 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
176 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
178 * elfxx-mips.c (print_mips_ases): Add CRC.
180 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
183 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
184 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
185 __bss_start, _end and _edata in shared libraries.
187 2018-06-07 Alan Modra <amodra@gmail.com>
189 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
190 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
192 2018-06-05 Alan Modra <amodra@gmail.com>
194 * bfd.c (struct bfd): Update comment on "where" usage.
195 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
196 "iostream", and "where" from containing archive file. Return
198 (bfd_bread): Similarly, and return error attempted out of
199 bounds archive element access.
200 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
201 "where" from containing archive file.
202 (bfd_seek): Likewise. Return error on NULL iovec. Don't
203 attempt to optimize away seeks. Don't paper over errors by
205 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
206 (bfd_get_size): Likewise.
207 (bfd_mmap): Operate on and use iovec of containing archive
208 file. Return error on NULL iovec.
209 * cache.c (bfd_cache_lookup_worker): Abort if working on
211 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
212 Don't ignore zero byte reads.
213 (cache_bread): Look up FILE* in cache here. Error on NULL
215 (cache_bwrite): Rename "where" to "from".
216 (cache_bmmap): Don't handle archive elements.
217 * coffcode.h (coff_slurp_line_table): Exit early on zero
219 * bfd-in2.h: Regenerate.
221 2018-06-05 Alan Modra <amodra@gmail.com>
224 * plugin.c (bfd_plugin_open_input): Allow for possibility of
225 nested archives. Open file again for plugin.
226 (try_claim): Don't save and restore file position. Close file
228 * sysdep.h (O_BINARY): Define.
230 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
232 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
233 (compute_fill_extra_space): Drop declaration. Rename function to
234 xtensa_compute_fill_extra_space.
235 (compute_ebb_actions, remove_dead_literal): Update references to
236 compute_fill_extra_space.
238 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
240 * elf32-xtensa.c (elf32xtensa_separate_props): New global
242 (xtensa_add_names): New function.
243 (xtensa_property_section_name): Add new parameter
244 separate_sections, use it to choose property section name.
245 (xtensa_get_separate_property_section): New function.
246 (xtensa_get_property_section): Invoke
247 xtensa_get_separate_property_section to get individual property
248 section if it exists, common property section otherwise.
249 (xtensa_make_property_section): Pass elf32xtensa_separate_props
250 to xtensa_property_section_name.
252 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
255 * bfd-in.h: Include "diagnostics.h".
256 * bfd-in2.h: Regenerated.
257 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
258 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
259 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
260 -Wstringop-truncation.
261 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
262 * elf32-s390.c (elf_s390_write_core_note): Likewse.
263 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
264 * elf64-s390.c (elf_s390_write_core_note): Likewse.
265 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
267 2018-06-03 Jim Wilson <jimw@sifive.com>
270 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
271 for and handle an undefined weak with no PLT.
274 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
275 to code that ignores duplicate symbols.
277 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
279 * version.m4: Bump version to 2.30.52
280 * configure: Regenerated.
282 2018-06-01 Alan Modra <amodra@gmail.com>
284 * bfd.c (_bfd_error_handler): Arrange for this function to be
285 declared in bfd-in2.h.
286 * libbfd-in.h (_bfd_error_handler): Don't declare.
287 * libbfd.h: Regenerate.
288 * bfd-in2.h: Regenerate.
290 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
292 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
293 This is needed to generate UEFI application image files from ELFs.
295 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
297 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
298 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
299 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
300 plt_tlsdesc_got2_insn_end for TLSDESC entry.
301 (elf_i386_lazy_ibt_plt): Likewise.
302 (elf_i386_nacl_plt): Likewise.
303 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
304 (elf_x86_64_tlsdesc_plt_entry): This.
305 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
306 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
307 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
308 plt_tlsdesc_got2_insn_end for TLSDESC entry.
309 (elf_x86_64_lazy_bnd_plt): Likewise.
310 (elf_x86_64_lazy_ibt_plt): Likewise.
311 (elf_x32_lazy_ibt_plt): Likewise.
312 (elf_x86_64_nacl_plt): Likewise.
313 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
314 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
315 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
316 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
317 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
318 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
319 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
320 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
321 (elf_x86_non_lazy_plt_layout): Update comments.
322 (elf_x86_plt_layout): Likewise.
324 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
327 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
328 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
329 (elf_backend_add_symbol_hook): Likewise.
330 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
331 (elf_backend_add_symbol_hook): Likewise.
332 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
333 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
334 (elf_backend_add_symbol_hook): Likewise.
335 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
336 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
337 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
338 (elf_backend_add_symbol_hook): Likewise.
339 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
341 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
342 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
343 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
344 * elflink.c (elf_link_add_object_symbols): Set
345 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
347 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
350 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
351 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
352 Extracted from _bfd_elf_link_assign_sym_version.
353 (_bfd_elf_link_hide_sym_by_version): New function.
354 (_bfd_elf_link_assign_sym_version): Use
355 _bfd_elf_link_hide_versioned_symbol.
356 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
357 _bfd_elf_link_hide_sym_by_version instead of
358 bfd_hide_sym_by_version. Don't check unversioned symbol.
360 2018-05-25 Alan Modra <amodra@gmail.com>
362 * Makefile.in: Regenerate.
363 * po/SRC-POTFILES.in: Regenerate.
365 2018-05-25 Alan Modra <amodra@gmail.com>
367 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
368 * configure: Regenerate.
370 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
372 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
375 2018-05-22 Alan Modra <amodra@gmail.com>
378 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
380 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
382 (final_link_relocate): Revert last change.
384 2018-05-22 Alan Modra <amodra@gmail.com>
387 * elf32-hppa.c (final_link_relocate): Don't look for plt call
388 stubs in non-alloc sections.
390 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
393 * aout-target.h (MY_bfd_link_hide_symbol): New.
394 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
395 * binary.c (binary_bfd_link_hide_symbol): Likewise.
396 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
397 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
398 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
399 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
400 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
401 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
402 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
403 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
404 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
405 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
406 (bfd_link_hide_symbol): Likewise.
407 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
408 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
409 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
410 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
411 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
412 * som.c (som_bfd_link_hide_symbol): Likewise.
413 * srec.c (srec_bfd_link_hide_symbol): Likewise.
414 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
415 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
416 (alpha_vms_bfd_link_hide_symbol): Likewise.
417 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
418 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
419 _bfd_generic_link_hide_symbol.
420 (rs6000_xcoff64_aix_vec): Likewise.
421 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
422 local symbol dynamic.
423 (_bfd_elf_link_hide_symbol): New function.
424 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
425 check root.ldscript_def.
426 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
427 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
428 * bfd-in2.h: Regenerated.
429 * libbfd.h: Likewise.
431 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
434 * elf.c (setup_group): Mark section in a section group with
437 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
440 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
441 set eh->local_ref to 1 if a symbol is versioned and there is a
444 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
446 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
449 2018-05-18 Jim Wilson <jimw@sifive.com>
451 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
452 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
453 (riscv_elf_relocate_section): Don't generate dynamic relocation if
454 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
455 (riscv_elf_finish_dynamic_symbol): Likewise.
457 2018-05-18 John Darrington <john@darrington.wattle.id.au>
459 * Makefile.am: Add s12z files.
460 * Makefile.in: Regenerate.
461 * archures.c: Add bfd_s12z_arch.
462 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
463 * bfd-in2.h: Regenerate.
464 * config.bfd: Add s12z target.
465 * configure.ac: Add s12z target.
466 * configure: Regenerate.
467 * cpu-s12z.c: New file.
468 * elf32-s12z.c: New file.
469 * libbfd.c (bfd_putb24): New function.
470 (bfd_putl24): New function.
471 * libbfd.h: Regenerate.
472 * reloc.c: Add s12z relocations.
473 (bfd_get_reloc_size): Handle size 5 relocs.
474 * targets.c: Add s12z_elf32_vec.
476 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
479 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
481 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
482 set eh->local_ref to 1 for linker defined symbols.
484 2018-05-18 Alan Modra <amodra@gmail.com>
487 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
488 don't point at other SHT_GROUP sections. Set shdr corresponding
489 to invalid entry, to NULL rather than section 0. Identify
490 SHT_GROUP section index when reporting an error. Cope with NULL
493 2018-05-18 Alan Modra <amodra@gmail.com>
495 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
496 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
498 * libbfd.h: Regenerate.
499 * configure: Regenerate.
500 * config.in: Regenerate.
502 2018-05-18 Alan Modra <amodra@gmail.com>
504 * libbfd-in.h: Add include guard.
505 * libcoff-in.h: Likewise.
506 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
507 * doc/Makefile.in: Regenerate.
508 * libbfd.h: Regenerate.
509 * libcoff.h: Regenerate.
511 2018-05-16 Maciej W. Rozycki <macro@mips.com>
513 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
515 2018-05-16 Alan Modra <amodra@gmail.com>
518 * format.c (struct bfd_preserve): Add section_id.
519 (bfd_preserve_save, bfd_preserve_restore): Save and restore
521 (bfd_reinit): Set _bfd_section_id.
522 (bfd_check_format_matches): Put all matches of any priority into
523 matching_vector. Save initial section id and start each attempted
524 match at that section id.
525 * libbfd-in.h (_bfd_section_id): Declare.
526 * section.c (_bfd_section_id): Rename from section_id and make
528 (bfd_get_next_section_id): Delete.
529 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
530 bfd_get_section_id with _bfd_section_id.
531 * libbfd.h: Regenerate.
532 * bfd-in2.h: Regenerate.
534 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
536 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
537 of the aux structure are initialised.
539 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
541 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
543 2018-05-15 Nick Clifton <nickc@redhat.com>
545 * po/pt.po: New Portuguese translation.
546 * configure.ac (ALL_LINGUAS): Add pt.
547 * configure: Regenerate.
549 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
552 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
553 an error on IFUNC pointer defined in PDE.
554 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
555 _bfd_x86_elf_link_fixup_ifunc_symbol.
556 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
557 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
559 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
561 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
564 * elfxx-x86.c (elf_x86_linker_defined): New function.
565 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
566 _end and _edata locally defined within executables.
568 2018-05-12 Alan Modra <amodra@gmail.com>
571 * elf.c (rewrite_elf_program_header): Use segment_mark only for
572 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
573 Instead make matching_lma and suggested_lma pointers to the
574 sections. Align section vma and lma calculated from segment.
575 Don't clear includes_phdrs or includes_filehdr based on p_paddr
576 test. Try to handle alignment padding before first section by
577 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
579 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
581 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
582 conformant to TI ABI.
583 (pru_elf32_relax_section): Likewise.
584 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
585 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
586 (pru_elf32_pmem_relocate): Trap - should not get here.
587 (pru_elf32_relocate_section): Add support for REL relocations.
588 (elf_info_to_howto_rel): Enable REL.
589 (elf_backend_may_use_rel_p): Likewise.
590 (elf_backend_may_use_rela_p): Likewise.
591 (elf_backend_default_use_rela_p): Likewise.
593 2018-05-09 Alan Modra <amodra@gmail.com>
596 * peXXigen.c (pe_print_edata): Correct minimum size.
598 2018-05-09 Alan Modra <amodra@gmail.com>
601 * peXXigen.c (pe_print_idata): Bound check hint_addr.
603 2018-05-08 Nick Clifton <nickc@redhat.com>
606 * elf.c (bfd_elf_get_str_section): Check for an excessively large
608 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
609 attribute section is larger than the size of the file.
611 2018-05-07 Alan Modra <amodra@gmail.com>
613 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
614 strncmp when checking for ".bf" special symbol.
615 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
616 section name a char array, remove sentinal known_sections entry,
617 and adjust loop over known_sections to suit. Use memcmp rather
620 2018-05-04 Alan Modra <amodra@gmail.com>
622 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
623 (struct elf_external_linux_prpsinfo32_ugid16),
624 (struct elf_external_linux_prpsinfo64_ugid32),
625 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
626 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
628 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
630 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
632 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
633 * elf32-s390.c (elf_s390_write_core_note): Likewise.
634 * elf64-s390.c (elf_s390_write_core_note): Likewise.
635 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
636 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
638 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
639 false positive gcc-8 warning.
640 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
642 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
644 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
645 of arguments when warning about different long double types.
647 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
649 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
650 (elf_backend_fixup_symbol): New macro.
651 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
653 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
655 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
657 * Makefile.am: Added NFP files to build.
658 * archures.c: Added bfd_arch_nfp
659 * config.bfd: Added NFP support.
660 * configure.ac: Added NFP support.
661 * cpu-nfp.c: New, for NFP support.
662 * elf-bfd.h: Added elf_section_info()
663 * elf64-nfp.c: New, for NFP support.
664 * po/SRC-POTFILES.in: Added NFP source files.
665 * targets.c: Added nfp_elf64_vec
666 * bfd-in2.h: Regenerate.
667 * Makefile.in: Regenerate.
668 * configure: Regenerate.
670 2018-04-27 Alan Modra <amodra@gmail.com>
672 * bfd-in2.h: Regenerate.
673 * libbfd.h: Regenerate.
675 2018-04-27 Alan Modra <amodra@gmail.com>
679 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
681 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
683 2018-04-26 Pedro Alves <palves@redhat.com>
685 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
686 ifunc and non-ifunc symbols duplicates.
688 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
689 Mickaël Guêné <mickael.guene@st.com>
691 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
692 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
693 (elf32_arm_populate_plt_entry): Likewise.
694 (elf32_arm_output_plt_map_1): Likewise.
695 (elf32_arm_output_arch_local_syms): Likewise.
697 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
698 Mickaël Guêné <mickael.guene@st.com>
700 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
701 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
703 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
704 Mickaël Guêné <mickael.guene@st.com>
706 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
709 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
710 Mickaël Guêné <mickael.guene@st.com>
712 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
713 (elf32_arm_always_size_sections): Create stack segment.
715 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
716 Mickaël Guêné <mickael.guene@st.com>
718 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
719 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
721 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
722 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
723 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
724 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
725 (struct elf32_arm_link_hash_table): Update comment.
726 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
727 (IS_ARM_TLS_RELOC): Likewise.
728 (elf32_arm_check_relocs): Likewise.
729 (allocate_dynrelocs_for_symbol): Likewise.
730 (elf32_arm_size_dynamic_sections): Update comment.
731 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
732 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
734 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
735 Mickaël Guêné <mickael.guene@st.com>
737 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
738 (elf32_arm_create_dynamic_sections): Handle FDPIC.
739 (elf32_arm_allocate_plt_entry): Likewise.
740 (elf32_arm_populate_plt_entry): Likewise.
741 (elf32_arm_output_plt_map_1): Likewise.
743 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
744 Mickaël Guêné <mickael.guene@st.com>
746 * elf32-arm.c (struct fdpic_local): New.
747 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
748 (elf32_arm_local_fdpic_cnts): New.
749 (struct fdpic_global): New.
750 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
751 (elf32_arm_link_hash_table): Add srofixup field.
752 (arm_elf_add_rofixup): New.
753 (arm_elf_fill_funcdesc): New.
754 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
755 (elf32_arm_allocate_local_sym_info): Likewise.
756 (create_got_section): Create .rofixup section.
757 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
758 (bfd_elf32_arm_set_target_params): Handle FDPIC.
759 (elf32_arm_final_link_relocate): Likewise.
760 (elf32_arm_check_relocs): Likewise.
761 (allocate_dynrelocs_for_symbol): Likewise.
762 (elf32_arm_size_dynamic_sections): Likewise.
763 (elf32_arm_finish_dynamic_sections): Likewise.
764 (elf32_arm_output_arch_local_syms): Likewise.
765 (elf32_arm_fdpic_omit_section_dynsym): New.
767 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
768 Mickaël Guêné <mickael.guene@st.com>
770 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
771 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
772 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
773 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
774 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
775 (elf32_arm_howto_from_type): Take new members of
776 elf32_arm_howto_table_2 into account.
777 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
778 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
779 BFD_RELOC_ARM_FUNCDESC_VALUE.
780 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
781 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
782 BFD_RELOC_ARM_FUNCDESC_VALUE.
784 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
785 Mickaël Guêné <mickael.guene@st.com>
787 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
788 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
789 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
790 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
792 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
793 Mickaël Guêné <mickael.guene@st.com>
795 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
796 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
797 arm*-*-uclinuxfdpiceabi.
798 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
799 arm_elf32_fdpic_le_vec.
800 * configure: Regenerate.
801 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
802 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
803 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
804 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
805 (elf32_arm_fdpic_link_hash_table_create): New.
806 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
807 arm_elf32_fdpic_le_vec.
809 2018-04-25 Alan Modra <amodra@gmail.com>
811 * elf-linux-core.h: Disable gcc-8 string truncation warning.
812 * elf.c (elfcore_write_prpsinfo): Likewise.
814 2018-04-25 Alan Modra <amodra@gmail.com>
816 * Makefile.am: Remove arm-aout and arm-coff support.
817 * config.bfd: Likewise.
818 * configure.ac: Likewise.
819 * targets.c: Likewise.
820 * aout-arm.c: Delete.
821 * armnetbsd.c: Delete.
823 * Makefile.in: Regenerate.
824 * configure: Regenerate.
825 * po/SRC-POTFILES.in: Regenerate.
827 2018-04-24 Nick Clifton <nickc@redhat.com>
830 * elf.c (ignore_section_sym): Check for the output_section pointer
831 being NULL before dereferencing it.
834 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
835 a negative PE_DEBUG_DATA size before iterating over the debug data.
837 2018-04-23 Alan Modra <amodra@gmail.com>
839 * elf-linux-core.h: Revert last change.
842 2018-04-23 Nick Clifton <nickc@redhat.com>
845 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
846 the end of the string table, and zero it.
848 2018-04-23 Alan Modra <amodra@gmail.com>
850 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
851 gcc-8 string truncation warning.
852 (swap_linux_prpsinfo32_ugid16_out): Likewise.
853 (swap_linux_prpsinfo64_ugid32_out): Likewise.
854 (swap_linux_prpsinfo64_ugid16_out): Likewise.
855 * elf.c (elfcore_write_prpsinfo): Likewise.
857 2018-04-23 Nick Clifton <nickc@redhat.com>
860 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
861 the end of the string table, and zero it.
863 2018-04-20 Alan Modra <amodra@gmail.com>
866 * elf32-hppa.c (got_relocs_needed): Add extra param to special
867 case both dtprel and tprel relocs.
868 (allocate_dynrelocs): Adjust conditions for got relocs.
869 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
870 Emit dynamic relocs on TLS GOT entries for shared libraries,
871 not when pic. Omit dynamic reloc on dtprel entry when local,
872 and on tprel entry when local and executable.
874 2018-04-19 Alan Modra <amodra@gmail.com>
877 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
878 (hppa_type_of_stub): Don't return a long branch stub for
879 symbols other than those defined statically.
881 2018-04-19 Alan Modra <amodra@gmail.com>
883 * Makefile.am: Revert 2018-04-18 coff-mips changes.
884 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
885 to selvecs for mips targets change 2018-04-18.
886 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
887 and mips_ecoff_bele_vec.
888 * targets.c: Likewise.
889 * coff-mips.c: Resurrect.
890 * Makefile.in: Regenerate.
891 * configure: Regenerate.
892 * po/SRC-POTFILES.in: Regenerate.
894 2018-04-18 Alan Modra <amodra@gmail.com>
896 * Makefile.am: Remove mips aout and coff support.
897 * config.bfd: Likewise.
898 * configure.ac: Likewise.
899 * targets.c: Likewise.
900 * coff-mips.c: Delete
904 * Makefile.in: Regenerate.
905 * configure: Regenerate.
906 * po/SRC-POTFILES.in: Regenerate.
908 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
910 * elf32-i386.c (elf32_bed): Define before including
912 * elf64-x86-64.c (elf64_bed): Define before including
914 (elf32_bed): Define before including "elf32-target.h".
916 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
919 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
920 normal input file with compatible relocation.
922 2018-04-18 Alan Modra <amodra@gmail.com>
924 * Makefile.am: Remove support for assorted i386 aout and coff targets.
925 * config.bfd: Likewise.
926 * configure.ac: Likewise.
927 * doc/bfdint.texi: Likewise.
928 * targets.c: Likewise.
930 * i386dynix.c: Delete.
931 * i386freebsd.c: Delete.
932 * i386linux.c: Delete.
933 * i386mach3.c: Delete.
934 * i386netbsd.c: Delete.
935 * i386os9k.c: Delete.
936 * Makefile.in: Regenerate.
937 * configure: Regenerate.
938 * po/SRC-POTFILES.in: Regenerate.
940 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
942 Microblaze Target: PIC data text relative
944 * bfd/reloc.c (2 new BFD relocations):
945 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
946 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
947 * bfd/bfd-in2.h: Regenerate
948 * bfd/libbfd.h: Regenerate
949 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
950 new relocs and handle them in both relocate and relax functions.
951 (microblaze_elf_reloc_type_lookup): add mapping between for new
953 (microblaze_elf_relocate_section): Handle new relocs in case of
955 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
957 2018-04-17 Nick Clifton <nickc@redhat.com>
960 * aoutx.h (find_nearest_line): Check that the symbol name exists
961 and is long enough, before attempting to see if it is for a .o
963 * hash.c (bfd_hash_hash): Add an assertion that the string is not
965 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
967 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
971 * dwarf2.c (concat_filename): Check for a NULL table pointer.
973 2018-04-16 Nick Clifton <nickc@redhat.com>
976 * coffgen.c (coff_pointerize_aux): Check for an out of range
979 2018-04-16 Alan Modra <amodra@gmail.com>
981 * Makefile.am: Remove arm-epoc-pe support.
982 * coff-arm.c: Likewise.
983 * config.bfd: Likewise.
984 * configure.ac: Likewise.
985 * targets.c: Likewise.
986 * epoc-pe-arm.c: Delete.
987 * epoc-pei-arm.c: Delete.
988 * Makefile.in: Regenerate.
989 * configure: Regenerate.
990 * po/SRC-POTFILES.in: Regenerate.
992 2018-04-16 Alan Modra <amodra@gmail.com>
994 * Makefile.am: Remove sparc-aout and sparc-coff support.
995 * config.bfd: Likewise.
996 * configure.ac: Likewise.
997 * targets.c: Likewise.
998 * aout-sparcle.c: Delete.
1000 * cf-sparclynx.c: Delete.
1001 * coff-sparc.c: Delete.
1003 * sparclinux.c: Delete.
1004 * sparclynx.c: Delete.
1005 * sparcnetbsd.c: Delete.
1007 * Makefile.in: Regenerate.
1008 * configure: Regenerate.
1009 * po/SRC-POTFILES.in: Regenerate.
1011 2018-04-16 Alan Modra <amodra@gmail.com>
1013 * Makefile.am: Remove m68k-aout and m68k-coff support.
1014 * aoutf1.h: Likewise.
1015 * aoutx.h: Likewise.
1016 * archive.c: Likewise.
1017 * bfd-in.h: Likewise.
1019 * coffcode.h: Likewise.
1020 * coffswap.h: Likewise.
1021 * config.bfd: Likewise.
1022 * configure.ac: Likewise.
1023 * configure.host: Likewise.
1024 * doc/bfd.texinfo: Likewise.
1025 * doc/bfdint.texi: Likewise.
1026 * freebsd.h: Likewise.
1027 * gen-aout.c: Likewise.
1028 * hpux-core.c: Likewise.
1029 * libaout.h: Likewise.
1030 * libbfd-in.h: Likewise.
1031 * pdp11.c: Likewise.
1032 * peicode.h: Likewise.
1033 * riscix.c: Likewise.
1034 * targets.c: Likewise.
1036 * coff-apollo.c: Delete.
1037 * coff-aux.c: Delete.
1038 * coff-m68k.c: Delete.
1039 * coff-svm68k.c: Delete.
1040 * coff-u68k.c: Delete.
1041 * hosts/delta68.h: Delete.
1042 * hosts/hp300bsd.h: Delete.
1043 * hosts/m68kaux.h: Delete.
1044 * hosts/news.h: Delete.
1045 * hp300bsd.c: Delete.
1046 * hp300hpux.c: Delete.
1047 * liboasys.h: Delete.
1048 * m68k4knetbsd.c: Delete.
1049 * m68klinux.c: Delete.
1050 * m68knetbsd.c: Delete.
1052 * versados.c: Delete.
1053 * Makefile.in: Regenerate.
1054 * bfd-in2.h: Regenerate.
1055 * configure: Regenerate.
1056 * libbfd.h: Regenerate.
1057 * po/SRC-POTFILES.in: Regenerate.
1059 2018-04-16 Alan Modra <amodra@gmail.com>
1061 * Makefile.am: Remove sh5 and sh64 support.
1062 * archures.c: Likewise.
1063 * config.bfd: Likewise.
1064 * configure.ac: Likewise.
1065 * cpu-sh.c: Likewise.
1066 * elf32-sh-relocs.h: Likewise.
1067 * elf32-sh.c: Likewise.
1068 * targets.c: Likewise.
1069 * elf32-sh64-com.c: Delete.
1070 * elf32-sh64.c: Delete.
1071 * elf32-sh64.h: Delete.
1072 * elf64-sh64.c: Delete.
1073 * Makefile.in: Regenerate.
1074 * bfd-in2.h: Regenerate.
1075 * configure: Regenerate.
1076 * po/SRC-POTFILES.in: Regenerate.
1078 2018-04-16 Alan Modra <amodra@gmail.com>
1080 * Makefile.am: Remove sh-symbianelf support.
1081 * config.bfd: Likewise.
1082 * configure.ac: Likewise.
1083 * targets.c: Likewise.
1084 * elf32-sh-symbian.c: Delete.
1085 * Makefile.in: Regenerate.
1086 * configure: Regenerate.
1087 * po/SRC-POTFILES.in: Regenerate.
1089 2018-04-16 Alan Modra <amodra@gmail.com>
1091 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1092 * config.bfd: Likewise.
1093 * configure.ac: Likewise.
1094 * targets.c: Likewise.
1096 * Makefile.in: Regenerate.
1097 * configure: Regenerate.
1098 * po/SRC-POTFILES.in: Regenerate.
1100 2018-04-16 Alan Modra <amodra@gmail.com>
1102 * Makefile.am: Remove w65 support.
1103 * archures.c: Likewise.
1104 * coffcode.h: Likewise.
1105 * config.bfd: Likewise.
1106 * configure.ac: Likewise.
1107 * targets.c: Likewise.
1108 * coff-w65.c: Delete.
1109 * cpu-w65.c: Delete.
1110 * Makefile.in: Regenerate.
1111 * bfd-in2.h: Regenerate.
1112 * configure: Regenerate.
1113 * po/SRC-POTFILES.in: Regenerate.
1115 2018-04-16 Alan Modra <amodra@gmail.com>
1117 * Makefile.am: Remove we32k support.
1118 * archures.c: Likewise.
1119 * coffcode.h: Likewise.
1120 * config.bfd: Likewise.
1121 * configure.ac: Likewise.
1122 * targets.c: Likewise.
1123 * coff-we32k.c: Delete.
1124 * cpu-we32k.c: Delete.
1125 * Makefile.in: Regenerate.
1126 * bfd-in2.h: Regenerate.
1127 * configure: Regenerate.
1128 * po/SRC-POTFILES.in: Regenerate.
1130 2018-04-16 Alan Modra <amodra@gmail.com>
1132 * Makefile.am: Remove m88k support.
1133 * aoutx.h: Likewise.
1134 * archures.c: Likewise.
1135 * coffcode.h: Likewise.
1136 * coffswap.h: Likewise.
1137 * config.bfd: Likewise.
1138 * configure.ac: Likewise.
1139 * cpu-ns32k.c: Likewise.
1140 * elf32-nds32.c: Likewise.
1141 * mach-o.c: Likewise.
1142 * netbsd-core.c: Likewise.
1143 * reloc.c: Likewise.
1144 * targets.c: Likewise.
1145 * coff-m88k.c: Delete.
1146 * cpu-m88k.c: Delete.
1147 * elf32-m88k.c: Delete.
1148 * hosts/m88kmach3.h: Delete.
1149 * m88kmach3.c: Delete.
1150 * m88kopenbsd.c: Delete.
1151 * Makefile.in: Regenerate.
1152 * bfd-in2.h: Regenerate.
1153 * configure: Regenerate.
1154 * po/SRC-POTFILES.in: Regenerate.
1156 2018-04-16 Alan Modra <amodra@gmail.com>
1158 * Makefile.am: Remove i370 support.
1159 * archures.c: Likewise.
1160 * config.bfd: Likewise.
1161 * configure.ac: Likewise.
1162 * targets.c: Likewise.
1163 * cpu-i370.c: Delete.
1164 * elf32-i370.c: Delete.
1165 * Makefile.in: Regenerate.
1166 * bfd-in2.h: Regenerate.
1167 * configure: Regenerate.
1168 * po/SRC-POTFILES.in: Regenerate.
1170 2018-04-16 Alan Modra <amodra@gmail.com>
1172 * Makefile.am: Remove h8500 support.
1173 * archures.c: Likewise.
1174 * coffcode.h: Likewise.
1175 * config.bfd: Likewise.
1176 * configure.ac: Likewise.
1177 * targets.c: Likewise.
1178 * coff-h8500.c: Delete.
1179 * cpu-h8500.c: Delete.
1180 * Makefile.in: Regenerate.
1181 * bfd-in2.h: Regenerate.
1182 * configure: Regenerate.
1183 * po/SRC-POTFILES.in: Regenerate.
1185 2018-04-16 Alan Modra <amodra@gmail.com>
1187 * Makefile.am: Remove h8300-coff support.
1188 * coffcode.h: Likewise.
1189 * config.bfd: Likewise.
1190 * configure.ac: Likewise.
1191 * reloc16.c: Likewise.
1192 * targets.c: Likewise.
1193 * coff-h8300.c: Delete.
1194 * Makefile.in: Regenerate.
1195 * configure: Regenerate.
1196 * po/SRC-POTFILES.in: Regenerate.
1198 2018-04-16 Alan Modra <amodra@gmail.com>
1200 * Makefile.am: Remove IEEE 695 support.
1201 * archures.c: Likewise.
1203 * config.bfd: Likewise.
1204 * configure.ac: Likewise.
1205 * doc/bfd.texinfo: Likewise.
1206 * doc/bfdint.texi: Likewise.
1207 * doc/bfdsumm.texi: Likewise.
1208 * section.c: Likewise.
1209 * targets.c: Likewise.
1211 * libieee.h: Delete.
1212 * Makefile.in: Regenerate.
1213 * bfd-in2.h: Regenerate.
1214 * configure: Regenerate.
1215 * po/SRC-POTFILES.in: Regenerate.
1217 2018-04-16 Alan Modra <amodra@gmail.com>
1219 * config.bfd: Remove tandem support.
1221 2018-04-16 Alan Modra <amodra@gmail.com>
1223 * Makefile.am: Remove newsos3 support.
1224 * aoutx.h: Likewise.
1225 * config.bfd: Likewise.
1226 * configure.ac: Likewise.
1227 * targets.c: Likewise.
1228 * newsos3.c: Delete.
1229 * Makefile.in: Regenerate.
1230 * configure: Regenerate.
1231 * po/SRC-POTFILES.in: Regenerate.
1233 2018-04-16 Alan Modra <amodra@gmail.com>
1235 * Makefile.am: Remove netware support.
1236 * bfd-in.h: Likewise.
1238 * config.bfd: Likewise.
1239 * configure.ac: Likewise.
1240 * doc/bfdint.texi: Likewise.
1241 * ecoff.c: Likewise.
1242 * targets.c: Likewise.
1244 * nlm-target.h: Delete.
1246 * nlm32-alpha.c: Delete.
1247 * nlm32-i386.c: Delete.
1248 * nlm32-ppc.c: Delete.
1249 * nlm32-sparc.c: Delete.
1252 * nlmcode.h: Delete.
1253 * nlmswap.h: Delete.
1254 * Makefile.in: Regenerate.
1255 * bfd-in2.h: Regenerate.
1256 * configure: Regenerate.
1257 * po/SRC-POTFILES.in: Regenerate.
1259 2018-04-16 Alan Modra <amodra@gmail.com>
1261 * archures.c: Remove tahoe support.
1262 * config.bfd: Likewise.
1263 * configure.ac: Likewise.
1264 * hosts/tahoe.h: Delete.
1265 * bfd-in2.h: Regenerate.
1266 * configure: Regenerate.
1268 2018-04-14 Alan Modra <amodra@gmail.com>
1270 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1271 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1273 (elfNN_bed): Init relropagesize.
1274 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1275 select relropagesize.
1276 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1277 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1278 (ELF_MINPAGESIZE): Don't define.
1279 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1280 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1281 * bfd-in2.h: Regenerate.
1283 2018-04-14 Alan Modra <amodra@gmail.com>
1285 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1286 on __QNXTARGET__ define.
1288 2018-04-14 Alan Modra <amodra@gmail.com>
1290 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1293 2018-04-11 Alan Modra <amodra@gmail.com>
1295 * aout-adobe.c: Delete.
1297 * coff-i860.c: Delete.
1298 * coff-i960.c: Delete.
1299 * cpu-i860.c: Delete.
1300 * cpu-i960.c: Delete.
1301 * elf32-i860.c: Delete.
1302 * elf32-i960.c: Delete.
1303 * hosts/i860mach3.h: Delete.
1304 * Makefile.am: Remove i860, i960, bout, and adobe support.
1305 * archures.c: Remove i860 and i960 support.
1306 * coffcode.h: Likewise.
1307 * reloc.c: Likewise.
1308 * aoutx.h: Comment updates.
1309 * archive.c: Remove BOUT and i960 support.
1310 * bfd.c: Remove BOUT support.
1311 * coffswap.h: Remove i960 support.
1312 * config.bfd: Remove i860, i960 and adobe targets.
1313 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1314 * targets.c: Likewise.
1315 * ieee.c: Remove i960 support.
1316 * mach-o.c: Remove i860 support.
1317 * Makefile.in: Regenerate.
1318 * bfd-in2.h: Regenerate.
1319 * configure: Regenerate.
1320 * libbfd.h: Regenerate.
1321 * po/SRC-POTFILES.in: Regenerate.
1323 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1325 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1326 in the BFD symbol referred by the relocation.
1327 (mips_elf64_write_rela): Likewise.
1329 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1331 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1332 error for out-of-range `r_sym' values.
1334 2018-04-09 Alan Modra <amodra@gmail.com>
1336 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1337 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1338 (ppc64_elf_check_relocs): Set has_pltcall.
1339 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1340 (ppc64_elf_inline_plt): New function.
1341 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1342 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1343 * elf32-ppc.c (has_pltcall): Define.
1344 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1345 (ppc_elf_check_relocs): Set has_pltcall.
1346 (ppc_elf_inline_plt): New function.
1347 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1348 (ppc_elf_size_dynamic_sections): Likewise.
1349 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1351 2018-04-09 Alan Modra <amodra@gmail.com>
1353 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1354 (is_plt_seq_reloc): New function.
1355 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1356 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1357 (ppc_elf_relax_section): Handle PLTCALL reloc.
1358 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1360 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1361 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1362 (has_tls_get_addr_call): Correct comment.
1363 (is_branch_reloc): Add PLTCALL.
1364 (is_plt_seq_reloc): New function.
1365 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1366 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1367 entry for R_PPC64_PLTCALL.
1368 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1369 (ppc_type_of_stub): Handle PLTCALL reloc.
1370 (toc_adjusting_stub_needed): Likewise.
1371 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1372 reloc insn. Nop out inline plt call sequence when resolving
1373 locally. Handle __tls_get_addr inline plt call optimization.
1375 2018-04-09 Alan Modra <amodra@gmail.com>
1377 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1378 (struct ppc_stub_hash_entry): Add symtype field.
1380 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1381 (create_linkage_sections): Create pltlocal and relpltlocal.
1382 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1384 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1385 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1386 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1387 Keep PLT entries for inline calls against locals.
1388 (ppc_build_one_stub): Use pltlocal as appropriate.
1389 (ppc_size_one_stub): Likewise.
1390 (ppc64_elf_size_stubs): Set symtype.
1391 (build_global_entry_stubs_and_plt): Init pltlocal and write
1392 relpltlocal for globals.
1393 (write_plt_relocs_for_local_syms): Likewise for local syms.
1394 (ppc64_elf_relocate_section): Support PLT for local syms.
1395 * elf32-ppc.c (PLT_KEEP): Define.
1396 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1397 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1398 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1399 Set PLT_KEEP. Adjust update_local_sym_info call.
1400 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1401 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1402 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1403 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1404 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1405 (ppc_finish_symbols): Likewise for locals.
1407 2018-04-09 Alan Modra <amodra@gmail.com>
1409 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1410 for local symbols to..
1411 (write_plt_relocs_for_local_syms): ..here. New function.
1412 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1414 (build_global_entry_stubs_and_plt): ..here. Rename from
1415 build_global_entry_stubs.
1416 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1417 Call write_plt_relocs_for_local_syms.
1418 * elf32-ppc.c (get_sym_h): New function.
1419 (ppc_elf_relax_section): Use get_sym_h.
1420 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1421 stubs for local symbols to..
1422 (ppc_finish_symbols): ..here. New function.
1423 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1425 (write_global_sym_plt): ..here. New function.
1426 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1427 (ppc_finish_symbols): Declare.
1429 2018-04-09 Alan Modra <amodra@gmail.com>
1431 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1432 (ppc_elf_relocate_section): Likewise.
1433 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1434 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1435 resolution to plt entry relative to toc pointer.
1437 2018-04-09 Alan Modra <amodra@gmail.com>
1439 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1440 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1441 file when other TLS flags are tested in a mask.
1442 (TLS_MARK, NON_GOT): Define.
1443 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1444 (update_local_sym_info): Don't create got entry when NON_GOT.
1445 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1447 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1448 (ppc64_elf_relocate_section): Likewise.
1449 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1450 __tls_get_addr calls lacking a marker reloc.
1451 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1452 TLS_TPRELGD): Renumber. Update comment.
1453 (TLS_MARK, NON_GOT): Define.
1454 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1455 (update_local_sym_info): Don't create got entry when NON_GOT.
1456 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1458 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1459 __tls_get_addr calls lacking a marker reloc.
1461 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1463 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1464 R_X86_64_converted_reloc_bit.
1466 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1469 * configure: Regenerated.
1471 2018-04-05 Alan Modra <amodra@gmail.com>
1473 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1474 (elf_hppa_info_to_howto_rel): Likewise.
1476 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1478 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1479 unsuccessfully for unimplemented relocations.
1480 (elf_hppa_info_to_howto_rel): Likewise.
1482 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1484 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1485 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1486 howto lookup failure.
1487 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1489 (elf32_i860_info_to_howto_rela): Likewise.
1490 (elf32_i860_relocate_splitn): Likewise.
1491 (elf32_i860_relocate_pc16): Likewise.
1492 (elf32_i860_relocate_pc26): Likewise.
1493 (elf32_i860_relocate_section): Likewise.
1495 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1497 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1498 check for `visium_elf_howto_table' table access.
1500 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1502 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1503 check for `iq2000_elf_howto_table' table access.
1505 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1507 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1508 for `elf32_frv_howto_table' table access.
1510 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1512 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1513 unsuccessfully for placeholder howtos.
1514 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1515 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1517 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1519 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1520 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1522 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1524 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1525 ATTRIBUTE_UNUSED from `abfd'.
1527 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1529 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1530 `_bfd_error_handler' call formatting.
1532 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1534 * elf32-mips.c (mips_info_to_howto_rel): Call
1535 `mips_elf32_rtype_to_howto' directly rather than via
1536 `->elf_backend_mips_rtype_to_howto'.
1538 2018-03-28 Renlin Li <renlin.li@arm.com>
1541 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1542 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1543 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1544 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1545 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1546 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1547 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1548 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1549 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1550 (elfNN_aarch64_final_link_relocate): Support new relocations.
1551 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1553 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1555 2018-03-28 Renlin Li <renlin.li@arm.com>
1558 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1559 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1560 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1561 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1562 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1563 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1564 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1565 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1566 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1567 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1568 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1569 TLSLE_LDST16_TPREL_LO12,
1570 TLSLE_LDST16_TPREL_LO12_NC,
1571 TLSLE_LDST32_TPREL_LO12,
1572 TLSLE_LDST32_TPREL_LO12_NC,
1573 TLSLE_LDST64_TPREL_LO12,
1574 TLSLE_LDST64_TPREL_LO12_NC,
1575 TLSLE_LDST8_TPREL_LO12,
1576 TLSLE_LDST8_TPREL_LO12_NC.
1577 * bfd-in2.h: Regenerated.
1578 * libbfd.h: Regenerated.
1580 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1583 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1584 has_old_style_got_reloc.
1585 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1586 relocations. Fix a couple of long lines.
1587 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1588 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1591 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1594 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1595 ENDBR64 to the TLSDESC PLT entry.
1597 2018-03-21 Alan Modra <amodra@gmail.com>
1599 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1600 symbols. Use size_t counts. Delete redundant opd test.
1602 2018-03-21 Alan Modra <amodra@gmail.com>
1604 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1606 2018-03-21 Alan Modra <amodra@gmail.com>
1608 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1610 (update_local_sym_info): Likewise for local_got_tls_masks.
1611 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1613 2018-03-21 Alan Modra <amodra@gmail.com>
1615 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1616 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1617 do in size_dynamic_sections.
1619 2018-03-21 Alan Modra <amodra@gmail.com>
1621 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1622 without first checking array bounds.
1623 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1625 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1628 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1629 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1631 2018-03-19 Nick Clifton <nickc@redhat.com>
1633 * po/es.po: Updated Spanish translation.
1635 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1637 * elf32-xtensa.c (xlate_map_entry): Change types of address
1638 fields from 'unsigned' to 'bfd_vma'.
1639 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1640 the key argument to bsearch. Allow offsets past the end of a
1641 section, use the last map entry for translation of such offsets.
1643 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1645 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1646 Not support the target feature.
1647 (nds32_elf_ex9_itb_base): Likewise.
1648 (nds32_elf_ex9_import_table): Likewise.
1649 (nds32_elf_ex9_finish): Likewise.
1650 (nds32_elf_ex9_reloc_jmp): Likewise.
1651 (nds32_elf_get_insn_with_reg): Likewise.
1652 (nds32_get_local_syms): Likewise.
1653 (nds32_elf_ex9_replace_instruction): Likewise.
1654 (nds32_elf_ifc_calc): Likewise.
1655 (nds32_elf_ifc_finish): Likewise.
1656 (nds32_elf_ifc_replace): Likewise.
1657 (nds32_elf_ifc_reloc): Likewise.
1659 2018-03-14 Alan Modra <amodra@gmail.com>
1661 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1662 sfpr size added before defining alias symbols.
1663 (ppc64_elf_build_stubs): Add stub section padding before
1664 copying sfpr contents and defining save/restore alias symbols.
1666 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1669 * elflink.c (elf_gc_mark_debug_section): Also check the local
1670 debug definition section.
1672 2018-03-13 Nick Clifton <nickc@redhat.com>
1675 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1676 function. Add an end address parameter. Check access of the data
1677 pointer to make sure that they do not extend beyond the end
1678 address. Return FALSE if any check fails. Add the end address
1679 pointer to the ui structure.
1680 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1681 codes to make sure that they do not extend beyond the end address
1682 pointer. Print an error message and return immediately if any
1685 2018-03-09 Nick Clifton <nickc@redhat.com>
1687 * elf64-s390.c (elf_s390_relocate_section): Move check for
1688 relocations against non-allocated sections to before the code that
1689 handles ifunc relocations.
1690 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1691 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1692 relocs against IFUNC symbols in non-allocated sections as relocs
1693 against FUNC symbols.
1694 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1696 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1699 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1700 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1701 relocation against FUNC symbol.
1702 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1704 2018-03-07 Renlin Li <renlin.li@arm.com>
1707 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1708 symbol, and don't emit relocation in specific case.
1710 2018-03-07 Alan Modra <amodra@gmail.com>
1712 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1713 (mips_elf64_slurp_one_reloc_table): Pass on error.
1715 2018-03-03 James Cowgill <james.cowgill@mips.com>
1716 Maciej W. Rozycki <macro@mips.com>
1719 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1720 after calling `undefined_symbol' hook if this is an error
1721 condition. Assume the value of 0 for the symbol requested
1724 2018-03-02 Jim Wilson <jimw@sifive.com>
1727 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1728 and nop instead of 4.
1729 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1732 2018-03-01 Jim Wilson <jimw@sifive.com>
1735 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1736 else if instead of if.
1738 2018-03-01 Alan Modra <amodra@gmail.com>
1740 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1742 2018-02-28 Alan Modra <amodra@gmail.com>
1745 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1747 2018-02-28 Nick Clifton <nickc@redhat.com>
1751 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1752 pointer. Drop unused abfd parameter. Check the size of the block
1753 before initialising the data field. Return the end pointer if the
1755 (read_attribute_value): Adjust invocations of read_n_bytes.
1758 * dwarf1.c (parse_die): Check the length of form blocks before
1759 advancing the data pointer.
1761 2018-02-28 Alan Modra <amodra@gmail.com>
1764 * aoutx.h (translate_symbol_table): Print an error message and set
1765 bfd_error on finding an invalid name string offset.
1767 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1769 * config.in: Regenerated.
1770 * configure: Likewise.
1771 * configure.ac: Add --enable-separate-code.
1772 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1773 to 1 for Linux/x86 targets,
1774 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1775 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1777 2018-02-27 Nick Clifton <nickc@redhat.com>
1779 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1781 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1782 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1783 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1784 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1785 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1786 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1787 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1788 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1789 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1792 * elf-bfd.h (struct elf_backend_data): Change the return type of
1793 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1795 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1796 value from the info_to_howto function and fail if that function
1798 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1799 from the info_to_howto function.
1800 (elf32_h8_relax_section): Likewise.
1801 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1802 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1803 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1804 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1805 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1806 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1807 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1808 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1809 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1810 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1811 (riscv_elf_relocate_section): Likewise.
1812 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1813 bfd_boolean. Issue an error message, set an error value and
1814 return FALSE if the reloc is not recognized.
1815 (elf_hppa_info_to_howto_rel): Likewise.
1816 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1817 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1818 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1819 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1820 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1821 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1822 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1823 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1824 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1825 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1826 (cris_info_to_howto_rela): Likewise.
1827 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1828 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1829 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1831 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1832 (elf32_dlx_info_to_howto_rel): Likewise.
1833 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1834 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1835 * elf32-frv.c (frv_info_to_howto_rela)
1836 (frvfdpic_info_to_howto_rel): Likewise.
1837 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1838 * elf32-gen.c (elf_generic_info_to_howto)
1839 (elf_generic_info_to_howto_rel): Likewise.
1840 * elf32-h8300.c (elf32_h8_info_to_howto)
1841 (elf32_h8_info_to_howto_rel): Likewise.
1842 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1843 * elf32-i386.c (elf_i386_reloc_type_lookup)
1844 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1845 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1847 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1848 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1849 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1850 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1851 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1852 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1854 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1855 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1856 * elf32-m68k.c (rtype_to_howto): Likewise.
1857 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1858 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1859 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1860 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1861 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1863 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1864 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1865 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1866 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1868 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1869 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1870 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1871 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1872 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1873 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1874 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1875 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1876 * elf32-score.c (s3_bfd_score_info_to_howto)
1877 (_bfd_score_info_to_howto): Likewise.
1878 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1879 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1880 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1881 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1882 (elf32_tic6x_info_to_howto_rel): Likewise.
1883 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1884 * elf32-v850.c (v850_elf_info_to_howto_rel)
1885 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1886 * elf32-vax.c (rtype_to_howto): Likewise.
1887 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1888 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1889 (elf32_wasm32_info_to_howto_rela): Likewise.
1890 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1891 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1892 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1893 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1894 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1895 * elf64-gen.c (elf_generic_info_to_howto)
1896 (elf_generic_info_to_howto_rel): Likewise.
1897 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1898 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1899 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1900 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1901 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1902 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1904 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1905 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1907 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1908 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1909 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1910 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1911 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1912 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1913 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1914 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1915 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1916 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1919 2018-02-26 Jim Wilson <jimw@sifive.com>
1920 Stephan Schreiber <info@fs-driver.org>
1923 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1924 call, set changed_contents and changed_relocs. Likewise after
1925 successful ia64_elf_relax_br call.
1927 2018-02-26 Alan Modra <amodra@gmail.com>
1929 * elf.c (assign_file_positions_except_relocs): Don't segfault
1930 when actual number of phdrs is less than allocated. Delete
1931 outdated comment. Formatting.
1933 2018-02-26 Alan Modra <amodra@gmail.com>
1935 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1936 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1937 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1938 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1939 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1940 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1941 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1942 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1943 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1944 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1945 error/warning messages.
1947 2018-02-26 Alan Modra <amodra@gmail.com>
1949 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1950 * syms.c: Standardize error/warning messages.
1952 2018-02-26 Alan Modra <amodra@gmail.com>
1954 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1955 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1956 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1957 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1959 2018-02-26 Alan Modra <amodra@gmail.com>
1961 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1963 2018-02-26 Alan Modra <amodra@gmail.com>
1965 * elfxx-mips.c: Standardize error/warning messages.
1967 2018-02-26 Alan Modra <amodra@gmail.com>
1969 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1970 * elflink.c: Standardize error/warning messages. Replace use of
1971 linker callback einfo with _bfd_error_handler when possible.
1973 2018-02-26 Alan Modra <amodra@gmail.com>
1975 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1976 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1977 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1978 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1979 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1980 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1981 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1982 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1983 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1984 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1985 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1986 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1987 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1988 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1989 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1990 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1991 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1992 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1993 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1994 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1995 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1996 unrecognized/unsupported reloc message.
1998 2018-02-26 Alan Modra <amodra@gmail.com>
2000 * elf32-ppc.c: Standardize error/warning messages. Use
2001 _bfd_error_handler rather than einfo when einfo features not used.
2002 * elf64-ppc.c: Likewise.
2004 2018-02-23 Alan Modra <amodra@gmail.com>
2007 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2008 segment if no matching LOAD segment.
2010 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2012 * elf32-nds32.h: Define mask for ict_model.
2014 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2016 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2018 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2021 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2023 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2024 .reginfo section has wrong size.
2026 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2028 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2029 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2030 `.MIPS.abiflags' sections.
2031 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2034 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2036 * section.c (SEC_FIXED_SIZE): New macro.
2037 * bfd-in2.h: Regenerate.
2039 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2041 * section.c (SEC_HAS_GOT_REF): Remove macro.
2042 * bfd-in2.h: Regenerate.
2044 2018-02-19 Alan Modra <amodra@gmail.com>
2046 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2048 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2049 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2050 (_bfd_riscv_relax_pc): Likewise and fix typos.
2051 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2052 * libbfd.h: Regenerate.
2054 2018-02-19 Alan Modra <amodra@gmail.com>
2056 * dwarf2.c (read_section): Don't use 'll' format modifier.
2057 (find_abstract_instance): Likewise.
2058 * elfcore.h (elf_core_file_p): Likewise.
2060 2018-02-19 Alan Modra <amodra@gmail.com>
2062 * bfd-in.h: Include inttypes.h or if not available define
2063 PRId64, PRIu64 and PRIx64.
2064 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2065 modifier to print bfd_vma.
2066 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2067 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2068 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2069 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2070 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2071 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2072 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2073 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2074 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2075 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2076 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2077 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2078 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2079 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2080 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2081 and cast input to uint64_t, and similarly for Ld and Lu.
2082 * bfd-in2.h: Regenerate.
2084 2018-02-19 Alan Modra <amodra@gmail.com>
2086 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2087 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2088 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2089 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2090 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2091 * reloc.c: Replace use of %R and %T in format strings passed to
2092 einfo and friends by %pR and %pT.
2094 2018-02-19 Alan Modra <amodra@gmail.com>
2096 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2098 * aout-adobe.c: Update all messages using %A and %B.
2099 * aout-cris.c: Likewise.
2100 * aoutx.h: Likewise.
2101 * archive.c: Likewise.
2102 * binary.c: Likewise.
2103 * cache.c: Likewise.
2104 * coff-alpha.c: Likewise.
2105 * coff-arm.c: Likewise.
2106 * coff-i860.c: Likewise.
2107 * coff-mcore.c: Likewise.
2108 * coff-ppc.c: Likewise.
2109 * coff-rs6000.c: Likewise.
2110 * coff-sh.c: Likewise.
2111 * coff-tic4x.c: Likewise.
2112 * coff-tic54x.c: Likewise.
2113 * coff-tic80.c: Likewise.
2114 * coff64-rs6000.c: Likewise.
2115 * coffcode.h: Likewise.
2116 * coffgen.c: Likewise.
2117 * cofflink.c: Likewise.
2118 * coffswap.h: Likewise.
2119 * compress.c: Likewise.
2120 * cpu-arm.c: Likewise.
2121 * ecoff.c: Likewise.
2122 * elf-attrs.c: Likewise.
2123 * elf-eh-frame.c: Likewise.
2124 * elf-ifunc.c: Likewise.
2125 * elf-m10300.c: Likewise.
2126 * elf-properties.c: Likewise.
2127 * elf-s390-common.c: Likewise.
2129 * elf32-arc.c: Likewise.
2130 * elf32-arm.c: Likewise.
2131 * elf32-avr.c: Likewise.
2132 * elf32-bfin.c: Likewise.
2133 * elf32-cr16.c: Likewise.
2134 * elf32-cr16c.c: Likewise.
2135 * elf32-cris.c: Likewise.
2136 * elf32-crx.c: Likewise.
2137 * elf32-d10v.c: Likewise.
2138 * elf32-d30v.c: Likewise.
2139 * elf32-epiphany.c: Likewise.
2140 * elf32-fr30.c: Likewise.
2141 * elf32-frv.c: Likewise.
2142 * elf32-gen.c: Likewise.
2143 * elf32-hppa.c: Likewise.
2144 * elf32-i370.c: Likewise.
2145 * elf32-i386.c: Likewise.
2146 * elf32-i960.c: Likewise.
2147 * elf32-ip2k.c: Likewise.
2148 * elf32-iq2000.c: Likewise.
2149 * elf32-lm32.c: Likewise.
2150 * elf32-m32c.c: Likewise.
2151 * elf32-m32r.c: Likewise.
2152 * elf32-m68hc11.c: Likewise.
2153 * elf32-m68hc12.c: Likewise.
2154 * elf32-m68hc1x.c: Likewise.
2155 * elf32-m68k.c: Likewise.
2156 * elf32-mcore.c: Likewise.
2157 * elf32-mep.c: Likewise.
2158 * elf32-metag.c: Likewise.
2159 * elf32-microblaze.c: Likewise.
2160 * elf32-moxie.c: Likewise.
2161 * elf32-msp430.c: Likewise.
2162 * elf32-mt.c: Likewise.
2163 * elf32-nds32.c: Likewise.
2164 * elf32-nios2.c: Likewise.
2165 * elf32-or1k.c: Likewise.
2166 * elf32-pj.c: Likewise.
2167 * elf32-ppc.c: Likewise.
2168 * elf32-rl78.c: Likewise.
2169 * elf32-rx.c: Likewise.
2170 * elf32-s390.c: Likewise.
2171 * elf32-score.c: Likewise.
2172 * elf32-score7.c: Likewise.
2173 * elf32-sh-symbian.c: Likewise.
2174 * elf32-sh.c: Likewise.
2175 * elf32-sh64.c: Likewise.
2176 * elf32-sparc.c: Likewise.
2177 * elf32-spu.c: Likewise.
2178 * elf32-tic6x.c: Likewise.
2179 * elf32-tilepro.c: Likewise.
2180 * elf32-v850.c: Likewise.
2181 * elf32-vax.c: Likewise.
2182 * elf32-visium.c: Likewise.
2183 * elf32-wasm32.c: Likewise.
2184 * elf32-xgate.c: Likewise.
2185 * elf32-xtensa.c: Likewise.
2186 * elf64-alpha.c: Likewise.
2187 * elf64-gen.c: Likewise.
2188 * elf64-hppa.c: Likewise.
2189 * elf64-ia64-vms.c: Likewise.
2190 * elf64-mmix.c: Likewise.
2191 * elf64-ppc.c: Likewise.
2192 * elf64-s390.c: Likewise.
2193 * elf64-sh64.c: Likewise.
2194 * elf64-sparc.c: Likewise.
2195 * elf64-x86-64.c: Likewise.
2196 * elfcode.h: Likewise.
2197 * elfcore.h: Likewise.
2198 * elflink.c: Likewise.
2199 * elfnn-aarch64.c: Likewise.
2200 * elfnn-ia64.c: Likewise.
2201 * elfnn-riscv.c: Likewise.
2202 * elfxx-mips.c: Likewise.
2203 * elfxx-sparc.c: Likewise.
2204 * elfxx-tilegx.c: Likewise.
2205 * elfxx-x86.c: Likewise.
2206 * hpux-core.c: Likewise.
2209 * libbfd.c: Likewise.
2210 * linker.c: Likewise.
2211 * mach-o.c: Likewise.
2212 * merge.c: Likewise.
2214 * oasys.c: Likewise.
2215 * pdp11.c: Likewise.
2216 * pe-mips.c: Likewise.
2217 * peXXigen.c: Likewise.
2218 * peicode.h: Likewise.
2219 * reloc.c: Likewise.
2220 * rs6000-core.c: Likewise.
2222 * stabs.c: Likewise.
2223 * vms-alpha.c: Likewise.
2224 * xcofflink.c: Likewise.
2226 2018-02-19 Alan Modra <amodra@gmail.com>
2229 * elf.c (IS_TBSS): Define.
2230 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2231 (assign_file_positions_for_non_load_sections): Revert last change.
2232 Properly calculate load segment limits to compare against relro limits.
2234 2018-02-17 Alan Modra <amodra@gmail.com>
2237 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2238 degenerate zero size PT_LOAD segments when finding one overlapping
2239 the PT_GNU_RELRO segment.
2241 2018-02-16 Alan Modra <amodra@gmail.com>
2243 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2244 (_bfd_bool_bfd_true): Rename from bfd_true.
2245 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2246 (_bfd_int_bfd_0): Rename from bfd_0.
2247 (_bfd_uint_bfd_0): Rename from bfd_0u.
2248 (_bfd_long_bfd_0): Rename from bfd_0l.
2249 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2250 (_bfd_void_bfd): Rename from bfd_void.
2251 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2252 (_bfd_bool_bfd_link_false_error),
2253 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2254 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2255 (_bfd_bool_bfd_asection_bfd_asection_true),
2256 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2257 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2258 * archive.c (_bfd_noarchive_get_elt_at_index),
2259 (_bfd_noarchive_openr_next_archived_file),
2260 (_bfd_noarchive_construct_extended_name_table),
2261 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2262 (_bfd_noarchive_write_armap): New functions.
2263 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2264 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2265 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2266 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2267 (alpha_ecoff_swap_coff_lineno_out),
2268 (alpha_ecoff_swap_coff_reloc_out): New functions.
2269 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2270 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2271 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2272 (mips_ecoff_swap_coff_lineno_out),
2273 (mips_ecoff_swap_coff_reloc_out): New functions.
2274 * coffcode.h (coff_set_alignment_hook): Replace define with
2276 (symname_in_debug_hook): Likewise.
2277 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2278 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2279 * elf.c (assign_file_positions_except_relocs): Test
2280 elf_backend_allow_non_load_phdr for NULL.
2281 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2282 _bfd_elf_link_omit_section_dynsym. Update uses.
2283 (_bfd_elf_omit_section_dynsym_all): New function.
2284 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2285 (_bfd_elf_omit_section_dynsym_default): Declare.
2286 (_bfd_elf_omit_section_dynsym_all): Declare.
2287 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2288 (_bfd_nolink_bfd_get_relocated_section_contents),
2289 (_bfd_nolink_bfd_lookup_section_flags),
2290 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2291 (_bfd_nolink_bfd_link_hash_table_create),
2292 (_bfd_nolink_bfd_link_just_syms),
2293 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2294 (_bfd_nolink_bfd_link_split_section),
2295 (_bfd_nolink_section_already_linked),
2296 (_bfd_nolink_bfd_define_common_symbol),
2297 (_bfd_nolink_bfd_define_start_stop): New functions.
2298 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2299 (_bfd_norelocs_bfd_reloc_name_lookup),
2300 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2301 * section.c (_bfd_nowrite_set_section_contents): New function.
2302 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2303 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2304 (_bfd_nosymbols_get_symbol_version_string),
2305 (_bfd_nosymbols_bfd_is_local_label_name),
2306 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2307 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2308 (_bfd_nosymbols_bfd_make_debug_symbol),
2309 ( _bfd_nosymbols_read_minisymbols),
2310 ( _bfd_nosymbols_minisymbol_to_symbol),
2311 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2312 * libbfd-in.h: Declare new functions. Update existing defines,
2314 * aix386-core.c: Update to use new hooks. Formatting.
2315 * aout-adobe.c: Likewise.
2316 * aout-arm.c: Likewise.
2317 * aout-target.h: Likewise.
2318 * aout-tic30.c: Likewise.
2319 * aoutf1.h: Likewise.
2320 * binary.c: Likewise.
2322 * cisco-core.c: Likewise.
2323 * coff-alpha.c: Likewise.
2324 * coff-i386.c: Likewise.
2325 * coff-i860.c: Likewise.
2326 * coff-i960.c: Likewise.
2327 * coff-ia64.c: Likewise.
2328 * coff-mips.c: Likewise.
2329 * coff-ppc.c: Likewise.
2330 * coff-rs6000.c: Likewise.
2331 * coff-sh.c: Likewise.
2332 * coff-tic30.c: Likewise.
2333 * coff-tic54x.c: Likewise.
2334 * coff-x86_64.c: Likewise.
2335 * coff64-rs6000.c: Likewise.
2336 * coffcode.h: Likewise.
2337 * elf-m10300.c: Likewise.
2338 * elf32-cr16.c: Likewise.
2339 * elf32-lm32.c: Likewise.
2340 * elf32-m32r.c: Likewise.
2341 * elf32-metag.c: Likewise.
2342 * elf32-score.c: Likewise.
2343 * elf32-score7.c: Likewise.
2344 * elf32-tilepro.c: Likewise.
2345 * elf32-xstormy16.c: Likewise.
2346 * elf32-xtensa.c: Likewise.
2347 * elf64-alpha.c: Likewise.
2348 * elf64-hppa.c: Likewise.
2349 * elf64-ia64-vms.c: Likewise.
2350 * elf64-mmix.c: Likewise.
2351 * elf64-sh64.c: Likewise.
2352 * elfnn-ia64.c: Likewise.
2353 * elfxx-sparc.c: Likewise.
2354 * elfxx-target.h: Likewise.
2355 * elfxx-tilegx.c: Likewise.
2356 * elfxx-x86.h: Likewise.
2357 * hp300hpux.c: Likewise.
2358 * hppabsd-core.c: Likewise.
2359 * hpux-core.c: Likewise.
2360 * i386msdos.c: Likewise.
2361 * i386os9k.c: Likewise.
2364 * irix-core.c: Likewise.
2365 * libaout.h: Likewise.
2366 * libecoff.h: Likewise.
2367 * mach-o-target.c: Likewise.
2368 * mach-o.c: Likewise.
2369 * mipsbsd.c: Likewise.
2371 * netbsd-core.c: Likewise.
2372 * nlm-target.h: Likewise.
2373 * oasys.c: Likewise.
2374 * osf-core.c: Likewise.
2375 * pdp11.c: Likewise.
2376 * pe-mips.c: Likewise.
2377 * pe-x86_64.c: Likewise.
2379 * plugin.c: Likewise.
2380 * ppcboot.c: Likewise.
2381 * ptrace-core.c: Likewise.
2382 * sco5-core.c: Likewise.
2384 * sparclynx.c: Likewise.
2386 * tekhex.c: Likewise.
2387 * trad-core.c: Likewise.
2388 * verilog.c: Likewise.
2389 * versados.c: Likewise.
2390 * vms-alpha.c: Likewise.
2391 * vms-lib.c: Likewise.
2392 * wasm-module.c: Likewise.
2394 * libbfd.h: Regenerate.
2396 2018-02-15 Jim Wilson <jimw@sifive.com>
2398 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2399 symbols whose section address is zero.
2401 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2402 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2403 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2404 Add %X%P to error messages.
2406 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2409 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2410 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2411 and assert that the result of the call is not NULL.
2413 2018-02-14 Nick Clifton <nickc@redhat.com>
2416 Revert previous delta. Add extra casts to avoid compile time
2418 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2419 cast to avoid warning from gcc v8 compiler.
2420 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2421 (_bfd_generic_bfd_set_private_flags): Likewise.
2422 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2423 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2424 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2425 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2426 (_bfd_noarchive_construct_extended_name_table): Likewise.
2427 (_bfd_noarchive_truncate_arname): Likewise.
2428 (_bfd_noarchive_write_ar_hdr): Likewise.
2429 (_bfd_noarchive_get_elt_at_index): Likewise.
2430 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2431 (_bfd_nosymbols_print_symbol): Likewise.
2432 (_bfd_nosymbols_get_symbol_info): Likewise.
2433 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2434 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2435 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2436 (_bfd_nosymbols_get_lineno): Likewise.
2437 (_bfd_nosymbols_find_nearest_line): Likewise.
2438 (_bfd_nosymbols_find_line): Likewise.
2439 (_bfd_nosymbols_find_inliner_info): Likewise.
2440 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2441 (_bfd_nosymbols_read_minisymbols): Likewise.
2442 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2443 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2444 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2445 (_bfd_nowrite_set_arch_mach): Likewise.
2446 (_bfd_nowrite_set_section_contents): Likewise.
2447 (_bfd_nolink_sizeof_headers): Likewise.
2448 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2449 (_bfd_nolink_bfd_relax_section): Likewise.
2450 (_bfd_nolink_bfd_gc_sections): Likewise.
2451 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2452 (_bfd_nolink_bfd_merge_sections): Likewise.
2453 (_bfd_nolink_bfd_is_group_section): Likewise.
2454 (_bfd_nolink_bfd_discard_group): Likewise.
2455 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2456 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2457 (_bfd_nolink_bfd_link_just_syms): Likewise.
2458 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2459 (_bfd_nolink_bfd_final_link): Likewise.
2460 (_bfd_nolink_bfd_link_split_section): Likewise.
2461 (_bfd_nolink_section_already_linked): Likewise.
2462 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2463 (_bfd_nolink_bfd_define_start_stop): Likewise.
2464 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2465 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2466 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2467 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2468 * libbfd.c (bfd_false_any): Delete.
2469 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2470 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2471 * libbfd.h (extern): Regenerate
2472 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2473 cast to avoid warning from gcc v8 compiler.
2474 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2475 * binary.c (binary_get_symbol_info): Likewise.
2476 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2477 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2478 * coffcode.h (coff_set_alignment_hook): Likewise.
2479 (symname_in_debug_hook): Likewise.
2480 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2481 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2482 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2483 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2484 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2485 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2486 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2487 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2488 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2489 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2490 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2491 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2492 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2493 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2494 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2495 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2496 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2497 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2498 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2499 (bfd_elfNN_bfd_set_private_flags): Likewise.
2500 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2501 (elf_backend_init_index_section): Likewise.
2502 (elf_backend_allow_non_load_phdr): Likewise.
2503 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2504 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2505 * ieee.c (ieee_construct_extended_name_table): Likewise.
2506 (ieee_write_armap): Likewise.
2507 (ieee_write_ar_hdr): Likewise.
2508 (ieee_bfd_is_target_special_symbol): Likewise.
2509 * ihex.c (ihex_canonicalize_symtab): Likewise.
2510 (ihex_bfd_is_target_special_symbol): Likewise.
2511 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2512 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2513 (_bfd_ecoff_set_alignment_hook): Likewise.
2514 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2515 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2516 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2517 * oasys.c (oasys_construct_extended_name_table): Likewise.
2518 (oasys_write_armap): Likewise.
2519 (oasys_write_ar_hdr): Likewise.
2520 (oasys_bfd_is_target_special_symbol): Likewise.
2521 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2522 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2523 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2524 * som.c (som_bfd_is_target_special_symbol): Likewise.
2525 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2526 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2527 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2528 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2529 (versados_bfd_reloc_name_lookup): Likewise.
2530 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2531 (vms_bfd_define_start_stop): Likewise.
2532 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2533 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2534 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2536 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2539 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2540 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2541 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2542 R_X86_64_PC32 reloc against dynamic function in data section.
2543 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2544 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2545 against dynamic function in data section.
2546 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2547 function address only if pcrel_plt is true.
2548 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2549 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2550 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2551 PC-relative relocation against a function definition in data
2552 secton in PIE. Remove the obsolete comments.
2553 (elf_x86_link_hash_table): Add pcrel_plt.
2555 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2557 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2558 instead of bfd_link_pic, for building shared library.
2560 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2563 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2564 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2565 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2566 against protected function in shared object.
2568 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2571 * po/ru.po: Fix typo in Russian translation.
2573 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2575 * wasm-module.c (wasm_scan_name_function_section): Rename
2576 `index' local variable to `idx'.
2578 2018-02-13 Nick Clifton <nickc@redhat.com>
2581 Fix compile time warnings generated by gcc version 8.
2582 * libbfd-in.h: Remove extraneous text from prototypes.
2583 Add prototypes for bfd_false_any, bfd_true_any,
2584 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2585 bfd_n1_any, bfd_void_any.
2586 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2588 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2589 (_bfd_generic_bfd_set_private_flags): Likewise.
2590 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2591 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2592 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2593 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2594 (_bfd_noarchive_construct_extended_name_table): Likewise.
2595 (_bfd_noarchive_truncate_arname): Likewise.
2596 (_bfd_noarchive_write_ar_hdr): Likewise.
2597 (_bfd_noarchive_get_elt_at_index): Likewise.
2598 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2599 (_bfd_nosymbols_print_symbol): Likewise.
2600 (_bfd_nosymbols_get_symbol_info): Likewise.
2601 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2602 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2603 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2604 (_bfd_nosymbols_get_lineno): Likewise.
2605 (_bfd_nosymbols_find_nearest_line): Likewise.
2606 (_bfd_nosymbols_find_line): Likewise.
2607 (_bfd_nosymbols_find_inliner_info): Likewise.
2608 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2609 (_bfd_nosymbols_read_minisymbols): Likewise.
2610 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2611 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2612 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2613 (_bfd_nowrite_set_arch_mach): Likewise.
2614 (_bfd_nowrite_set_section_contents): Likewise.
2615 (_bfd_nolink_sizeof_headers): Likewise.
2616 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2617 (_bfd_nolink_bfd_relax_section): Likewise.
2618 (_bfd_nolink_bfd_gc_sections): Likewise.
2619 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2620 (_bfd_nolink_bfd_merge_sections): Likewise.
2621 (_bfd_nolink_bfd_is_group_section): Likewise.
2622 (_bfd_nolink_bfd_discard_group): Likewise.
2623 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2624 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2625 (_bfd_nolink_bfd_link_just_syms): Likewise.
2626 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2627 (_bfd_nolink_bfd_final_link): Likewise.
2628 (_bfd_nolink_bfd_link_split_section): Likewise.
2629 (_bfd_nolink_section_already_linked): Likewise.
2630 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2631 (_bfd_nolink_bfd_define_start_stop): Likewise.
2632 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2633 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2634 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2635 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2636 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2637 accepts one or more arguments.
2638 (bfd_true_any): Likewise.
2639 (bfd_nullvoidptr_any): Likewise.
2640 (bfd_0_any): Likewise.
2641 (bfd_0u_any): Likewise.
2642 (bfd_0l_any): Likewise.
2643 (_bfd_n1_any): Likewise.
2644 (bfd_void_any): Likewise.
2645 * libbfd.h (extern): Regenerate
2646 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2647 based dummy function.
2648 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2649 * binary.c (binary_get_symbol_info): Likewise.
2650 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2651 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2652 * coffcode.h (coff_set_alignment_hook): Likewise.
2653 (symname_in_debug_hook): Likewise.
2654 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2655 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2656 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2657 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2658 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2659 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2660 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2661 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2662 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2663 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2664 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2665 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2666 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2667 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2668 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2669 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2670 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2671 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2672 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2673 (bfd_elfNN_bfd_set_private_flags): Likewise.
2674 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2675 (elf_backend_init_index_section): Likewise.
2676 (elf_backend_allow_non_load_phdr): Likewise.
2677 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2678 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2679 * ieee.c (ieee_construct_extended_name_table): Likewise.
2680 (ieee_write_armap): Likewise.
2681 (ieee_write_ar_hdr): Likewise.
2682 (ieee_bfd_is_target_special_symbol): Likewise.
2683 * ihex.c (ihex_canonicalize_symtab): Likewise.
2684 (ihex_bfd_is_target_special_symbol): Likewise.
2685 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2686 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2687 (_bfd_ecoff_set_alignment_hook): Likewise.
2688 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2689 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2690 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2691 * oasys.c (oasys_construct_extended_name_table): Likewise.
2692 (oasys_write_armap): Likewise.
2693 (oasys_write_ar_hdr): Likewise.
2694 (oasys_bfd_is_target_special_symbol): Likewise.
2695 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2696 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2697 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2698 * som.c (som_bfd_is_target_special_symbol): Likewise.
2699 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2700 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2701 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2702 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2703 (versados_bfd_reloc_name_lookup): Likewise.
2704 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2705 (vms_bfd_define_start_stop): Likewise.
2706 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2707 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2708 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2709 * elf32-arc.c (get_replace_function): Assign replacement function
2711 * elf32-i370.c (i370_noop): Update prototype.
2713 2018-02-13 Alan Modra <amodra@gmail.com>
2716 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2717 relocation sections. If size reduces to just the flag word,
2718 remove that too and mark with SEC_EXCLUDE.
2719 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2721 2018-02-13 Alan Modra <amodra@gmail.com>
2724 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2727 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2729 * i386msdos.c (msdos_mkobject); New function.
2730 (msdos_object_p): New function.
2731 (i386_msdos_vec): Use msdos_object_p as the check_format
2733 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2734 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2736 * peXXigen.c: Likewise.
2737 * coff-ia64.c: Likewise.
2739 2018-02-12 Nick Clifton <nickc@redhat.com>
2741 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2743 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2745 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2747 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2748 (sparc_elf_append_rela): Assert that there is enough room in section.
2749 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2750 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2751 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2752 For a symbol subject to a GOT relocation, reserve a slot in the
2753 relocation section if the symbol isn't dynamic and we are in PIC mode.
2754 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2755 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2756 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2757 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2758 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2759 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2760 undefined weak symbol with non-default visibility. Remove superfluous
2761 'else' and fix formatting.
2763 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2765 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2767 (i386_elf32_sol2_vec): Don't declare.
2768 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2769 Don't set need_global_offset_table.
2770 (elf_i386_solaris_arch_bed): New.
2771 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2773 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2774 target_os != is_nacl instead of target_os == is_normal.
2775 (x86_64_elf64_sol2_vec): Don't declare.
2776 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2777 is_nacl instead of target_os == is_normal. Don't set
2778 need_global_offset_table.
2779 (elf_x86_64_solaris_arch_bed): New.
2780 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2782 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2783 _GLOBAL_OFFSET_TABLE_ for Solaris.
2784 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2785 need_global_offset_table.
2786 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2787 (elf_x86_link_hash_table): Remove need_global_offset_table.
2788 (elf_x86_init_table): Likewise.
2790 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2792 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2794 (i386_elf32_sol2_vec): Declared.
2795 (elf_i386_link_setup_gnu_properties): Set
2796 need_global_offset_table with info->output_bfd->xvec.
2797 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2799 (x86_64_elf64_sol2_vec): Declared.
2800 (elf_x86_64_link_setup_gnu_properties): Set
2801 need_global_offset_table with info->output_bfd->xvec.
2803 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2805 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2807 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2809 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2811 (elf_x86_64_link_setup_gnu_properties): Set
2812 need_global_offset_table for Solaris.
2813 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2814 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2815 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2816 need_global_offset_table.
2817 * elfxx-x86.h (elf_x86_link_hash_table): Add
2818 need_global_offset_table.
2819 (elf_x86_init_table): Likewise.
2821 2018-02-08 Jim Wilson <jimw@sifive.com>
2823 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2826 2018-02-08 Nick Clifton <nickc@redhat.com>
2829 * elf.c (elf_parse_notes): Reject notes with excessuively large
2832 2018-02-07 Alan Modra <amodra@gmail.com>
2834 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2835 * elf32-ppc.c: Remove speculation barrier support.
2836 * elf32-ppc.h: Likewise.
2837 * elf64-ppc.c: Likewise.
2838 * elf64-ppc.h: Likewise.
2840 2018-02-06 Jim Wilson <jimw@sifive.com>
2842 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2843 callback to report an error.
2845 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2848 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2849 into call to !bfd_link_executable and tidy up.
2850 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2851 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2852 !bfd_link_executable.
2853 <R_SPARC_TLS_IE_HI22>: Likewise.
2854 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2855 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2856 !bfd_link_executable.
2857 <R_SPARC_WPLT30>: Tidy up.
2858 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2859 !bfd_link_executable.
2860 (allocate_dynrelocs): Likewise.
2861 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2862 <R_SPARC_TLS_GD_HI22>: Merge into...
2863 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2864 sparc_elf_tls_transition and remove redundant code.
2865 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2866 !bfd_link_executable.
2867 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2868 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2869 <R_SPARC_TLS_LDM_CALL>: Likewise.
2870 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2871 <R_SPARC_TLS_GD_ADD>: Likewise.
2872 <R_SPARC_TLS_LDM_ADD>: Likewise.
2873 <R_SPARC_TLS_LDO_ADD>: Likewise.
2874 <R_SPARC_TLS_IE_LD>: Likewise.
2876 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2879 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2880 functions failed to find the function name, try the generic elf
2881 find function instead.
2883 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2885 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2886 'memcpy' instead of 'strncpy' when writing the magic number.
2888 2018-02-06 Nick Clifton <nickc@redhat.com>
2891 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2892 section before attempting to read it in.
2893 (bfd_get_alt_debug_link_info): Likewise.
2895 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2897 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2898 line information in addition to name, if they can be found.
2900 2018-02-05 Renlin Li <renlin.li@arm.com>
2903 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2904 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2905 check for writeable section as well.
2907 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2910 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2911 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2912 undefined weak symbol to 0.
2913 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2914 if _GLOBAL_OFFSET_TABLE_ is referenced.
2915 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2916 got_referenced instead of ref_regular_nonweak. Remove the
2917 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2918 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2920 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2922 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2923 initialize `hi_reloc'.
2925 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2927 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2928 SHT_MIPS_REGINFO sections don't assert the correct size and
2929 report an error instead.
2931 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2933 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2934 status from `->elf_backend_section_processing'.
2936 2018-02-02 Jim Wilson <jimw@sifive.com>
2939 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2940 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2941 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2942 Pass new argument to riscv_relax_delete_bytes.
2943 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2944 ATTRIBUTE_UNUSED from link_info parameter.
2946 2018-02-02 Alan Modra <amodra@gmail.com>
2948 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2949 emitted for toc sequence optimization. Set and use "howto" later.
2951 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2953 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2954 arithmetic on NULL pointer.
2955 * elflink.c (_bfd_elf_archive_symbol_lookup,
2956 elf_link_add_archive_symbols): Likewise.
2958 2018-01-31 Michael Matz <matz@suse.de>
2960 * elflink.c (bfd_elf_define_start_stop): Fix check of
2963 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2966 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2967 __stop symbols are referenced by shared objects.
2969 2018-01-30 Alan Modra <amodra@gmail.com>
2972 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2973 segment when demand paged with lma on the same page. Test this
2974 before load/non-load, executable/non-executable,
2975 writable/non-writable tests and simplify. Delete bogus relro
2976 condition in writable/non-writable test. Delete outdated
2977 comment. Formatting.
2979 2018-01-30 Alan Modra <amodra@gmail.com>
2981 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2984 2018-01-29 Alan Modra <amodra@gmail.com>
2987 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2988 range before converting to a symbol table pointer.
2990 2018-01-27 Nick Clifton <nickc@redhat.com>
2992 * po/ru.po: Updated Russian translation.
2994 2018-01-26 Alan Modra <amodra@gmail.com>
2996 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2997 they are defined dynamically.
2999 2018-01-26 Alan Modra <amodra@gmail.com>
3001 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3002 .branch_lt changes size.
3004 2018-01-25 Alan Modra <amodra@gmail.com>
3007 * elfcode.h (elf_object_p): Avoid integer overflow.
3009 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3012 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3013 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3016 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3019 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3020 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3021 bfd_link_executable for TLS check.
3022 (_bfd_sparc_elf_check_relocs): Likewise.
3023 (allocate_dynrelocs): Likewise.
3024 (_bfd_sparc_elf_relocate_section): Likewise.
3026 2018-01-24 Renlin Li <renlin.li@arm.com>
3028 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3029 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3030 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3031 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3032 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3033 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3034 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3036 2018-01-24 Renlin Li <renlin.li@arm.com>
3038 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3039 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3040 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3041 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3042 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3043 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3044 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3045 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3046 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3047 * bfd-in2.h: Regenerate.
3048 * libbfd.h: Regenerate.
3050 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3052 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3053 `mips_elf32_section_processing' comment reference.
3055 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3058 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3059 versioned __tls_get_addr symbol.
3061 2018-01-19 Nick Clifton <nickc@redhat.com>
3063 * po/fr.po: Updated French translation.
3065 2018-01-18 Alan Modra <amodra@gmail.com>
3067 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3068 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3069 (ppc64_elf_build_stubs): Likewise.
3071 2018-01-17 Nick Clifton <nickc@redhat.com>
3073 * po/ru.po: Updated Russian translation.
3074 * po/uk/po: Updated Ukranian translation.
3076 2018-01-17 Alan Modra <amodra@gmail.com>
3078 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3080 2018-01-17 Alan Modra <amodra@gmail.com>
3082 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3083 (CRSETEQ, BEQCTRM): Define.
3084 (is_nonpic_glink_stub): Don't check bctr.
3085 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3086 (ppc_elf_relax_section): Size speculation barrier.
3087 (output_bctr): New function.
3088 (write_glink_stub): Use output_bctr.
3089 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3090 (ppc_elf_finish_dynamic_symbol): Likewise.
3091 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3092 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3093 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3094 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3095 (size_global_entry_stubs): Handle speculation barrier sizing.
3096 (plt_stub_size): Likewise.
3097 (output_bctr): New function.
3098 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3100 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3101 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3102 (build_global_entry_stubs): Output speculation barrier.
3103 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3104 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3106 2018-01-17 Alan Modra <amodra@gmail.com>
3108 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3109 __tls_get_addr_opt, and alignment sizing.
3110 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3111 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3112 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3114 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3115 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3116 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3118 (write_glink_stub): Handle __tls_get_addr_opt stub.
3119 Pad out to size given by GLINK_ENTRY_SIZE.
3120 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3121 (ppc_elf_finish_dynamic_symbol): Likewise.
3122 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3123 insn array since so many need rewriting.
3124 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3125 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3126 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3127 nops. Adjust all uses.
3128 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3129 in glink_vma calculation.
3130 (struct ppc_link_hash_table): Add global_entry section pointer.
3131 (create_linkage_sections): Create separate section for global
3133 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3134 (size_global_entry_stubs): Handle sizing for aligned stubs.
3135 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3136 and don't stash end of glink branch table in rawsize.
3137 (ppc_build_one_stub): Rewrite stub size calculations.
3138 (build_global_entry_stubs): Use new section.
3139 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3140 Build lazy link stubs out to end of section. Build global entry
3141 stubs in new section.
3143 2018-01-15 Nick Clifton <nickc@redhat.com>
3145 * po/uk.po: Updated Ukranian translation.
3147 2018-01-13 Nick Clifton <nickc@redhat.com>
3149 * po/bfd.pot: Regenerated.
3151 2018-01-13 Nick Clifton <nickc@redhat.com>
3153 * version.m4: Bump version to 2.30.51
3154 * configure: Regenerate.
3156 2018-01-13 Nick Clifton <nickc@redhat.com>
3158 2.30 branch created.
3160 2018-01-12 Jens Widell <jl@opera.com>
3162 * elf.c (setup_group): Optimize search for group by remembering
3163 last found group and restarting search at that index.
3164 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3166 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3168 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3169 bfd_link_common_skip_none in switch.
3171 2018-01-12 Alan Modra <amodra@gmail.com>
3174 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3175 references on forced local symbols.
3177 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3179 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3180 .reginfo section has wrong size.
3182 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3185 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3186 separate code and read-only data LOAD segments, create a new
3187 LOAD segment if the previous section contains text and the
3188 current section doesn't or vice versa. Don't put a writable
3189 section in a read-only segment if there is a RELRO segment.
3191 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3194 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3195 references on forced local symbols.
3197 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3200 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3201 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3203 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3206 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3208 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3210 * elf.c (elfcore_grok_freebsd_note): Handle
3211 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3212 NT_FREEBSD_PROCSTAT_VMMAP.
3214 2018-01-03 Alan Modra <amodra@gmail.com>
3216 Update year range in copyright notice of all files.
3218 For older changes see ChangeLog-2017
3220 Copyright (C) 2018 Free Software Foundation, Inc.
3222 Copying and distribution of this file, with or without modification,
3223 are permitted in any medium without royalty provided the copyright
3224 notice and this notice are preserved.
3230 version-control: never