1 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
2 Tom Tromey <tom@tromey.com>
6 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
7 (bfd_mach_o_close_and_cleanup): Redefine.
8 * archive.c (_bfd_unlink_from_archive_parent): New function,
10 (_bfd_archive_close_and_cleanup): ..here.
11 (bfd_generic_archive_p): Do not clear archive's format.
12 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
13 * libbfd.h: Regenerate.
15 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
17 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
18 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
19 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
20 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
21 * bfd-in2.h: Regenerate.
22 * cpu-arm.c (arch_info_struct): Add entries for above new
24 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
25 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
26 architectures. Force assert failure for any new Tag_CPU_arch value.
28 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
30 * doc/bfdint.texi: Use command-line consistently when used in a
32 * doc/bfdsumm.texi: Likewise.
34 2018-06-29 Maciej W. Rozycki <macro@mips.com>
36 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
37 visibility check made for undefined weak symbols.
39 2018-06-26 Nick Clifton <nickc@redhat.com>
41 * po/uk.po: Updated Ukranian translation.
43 2018-06-25 Nick Clifton <nickc@redhat.com>
45 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
46 for malloc returning NULL.
47 (_bfd_aarch64_erratum_843419_fixup): Check for
48 _bfd_aarch64_erratum_835769_stub_name returning NULL.
50 2018-06-24 Nick Clifton <nickc@redhat.com>
52 * po/bfd.pot: Regenerate.
54 2018-06-24 Nick Clifton <nickc@redhat.com>
56 * version.m4: Update version string to 2.31.51.
57 * configure: Regenerate.
59 2018-06-24 Nick Clifton <nickc@redhat.com>
63 2018-06-21 Maciej W. Rozycki <macro@mips.com>
65 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
66 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
68 2018-06-21 Maciej W. Rozycki <macro@mips.com>
70 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
71 EI_ABIVERSION setting together.
73 2018-06-21 Maciej W. Rozycki <macro@mips.com>
75 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
76 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
77 (MIPS_LIBC_ABI_MAX): New enumeration constants.
78 (_bfd_mips_post_process_headers): Use them in place of magic
81 2018-06-21 Jim Wilson <jimw@sifive.com>
83 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
84 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
86 2018-06-21 Alan Modra <amodra@gmail.com>
88 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
89 * doc/Makefile.in: Regenerate.
91 2018-06-20 Renlin Li <renlin.li@arm.com>
93 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
94 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
95 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
96 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
97 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
98 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
99 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
100 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
101 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
103 2018-06-20 Nick Clifton <nickc@redhat.com>
106 * opncls.c (get_build_id): Check for a negative or excessive data
107 size in the build-id note.
109 2018-06-20 Nick Clifton <nickc@redhat.com>
112 * mach-o.c (cputype): New function.
113 (cpusubtype): New function.
114 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
115 values in the MACH-O file header.
116 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
117 cpusubtype fields from the input bfd's mach-o header to the output
119 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
120 Redefine to bfd_mach_o_bfd_print_private_data.
121 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
123 2018-06-19 Maciej W. Rozycki <macro@mips.com>
126 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
127 `.got.plt' entry referred is in range.
128 (mips_finish_exec_plt): Correct the range check for `.got.plt'
129 start. Replace the assertion used for that with a proper error
132 2018-06-19 Maciej W. Rozycki <macro@mips.com>
134 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
137 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
139 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
140 (INCLUDES): Rename to ...
141 (AM_CPPFLAGS): ... this.
142 * configure.ac: Remove AC_PREREQ.
143 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
144 info-in-builddir no-texinfo.tex.
145 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
146 * doc/bfd.texinfo: Rename to ...
147 * doc/bfd.texi: ... this.
148 * Makefile.in: Re-generate.
149 * aclocal.m4: Re-generate.
150 * config.in: Re-generate.
151 * configure: Re-generate.
152 * doc/Makefile.in: Re-generate.
154 2018-06-18 Mephi <mephi42@gmail.com>
157 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
158 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
159 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
160 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
161 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
162 * bfd-in2.h: Regenerate.
163 * libbfd.h: Regenerate.
165 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
167 * elfxx-mips.c (print_mips_ases): Add GINV extension.
169 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
172 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
173 symbol version is base version.
175 2018-06-14 Alan Modra <amodra@gmail.com>
177 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
178 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
179 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
180 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
181 "dynamic_relocs" is not set.
182 * elfxx-mips.c (count_section_dynsyms): Likewise.
184 2018-06-14 Alan Modra <amodra@gmail.com>
187 * bfdio.c (bfd_seek): Optimize away seeks to current position.
189 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
190 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
192 * elfxx-mips.c (print_mips_ases): Add CRC.
194 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
197 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
198 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
199 __bss_start, _end and _edata in shared libraries.
201 2018-06-07 Alan Modra <amodra@gmail.com>
203 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
204 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
206 2018-06-05 Alan Modra <amodra@gmail.com>
208 * bfd.c (struct bfd): Update comment on "where" usage.
209 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
210 "iostream", and "where" from containing archive file. Return
212 (bfd_bread): Similarly, and return error attempted out of
213 bounds archive element access.
214 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
215 "where" from containing archive file.
216 (bfd_seek): Likewise. Return error on NULL iovec. Don't
217 attempt to optimize away seeks. Don't paper over errors by
219 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
220 (bfd_get_size): Likewise.
221 (bfd_mmap): Operate on and use iovec of containing archive
222 file. Return error on NULL iovec.
223 * cache.c (bfd_cache_lookup_worker): Abort if working on
225 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
226 Don't ignore zero byte reads.
227 (cache_bread): Look up FILE* in cache here. Error on NULL
229 (cache_bwrite): Rename "where" to "from".
230 (cache_bmmap): Don't handle archive elements.
231 * coffcode.h (coff_slurp_line_table): Exit early on zero
233 * bfd-in2.h: Regenerate.
235 2018-06-05 Alan Modra <amodra@gmail.com>
238 * plugin.c (bfd_plugin_open_input): Allow for possibility of
239 nested archives. Open file again for plugin.
240 (try_claim): Don't save and restore file position. Close file
242 * sysdep.h (O_BINARY): Define.
244 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
246 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
247 (compute_fill_extra_space): Drop declaration. Rename function to
248 xtensa_compute_fill_extra_space.
249 (compute_ebb_actions, remove_dead_literal): Update references to
250 compute_fill_extra_space.
252 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
254 * elf32-xtensa.c (elf32xtensa_separate_props): New global
256 (xtensa_add_names): New function.
257 (xtensa_property_section_name): Add new parameter
258 separate_sections, use it to choose property section name.
259 (xtensa_get_separate_property_section): New function.
260 (xtensa_get_property_section): Invoke
261 xtensa_get_separate_property_section to get individual property
262 section if it exists, common property section otherwise.
263 (xtensa_make_property_section): Pass elf32xtensa_separate_props
264 to xtensa_property_section_name.
266 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
269 * bfd-in.h: Include "diagnostics.h".
270 * bfd-in2.h: Regenerated.
271 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
272 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
273 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
274 -Wstringop-truncation.
275 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
276 * elf32-s390.c (elf_s390_write_core_note): Likewse.
277 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
278 * elf64-s390.c (elf_s390_write_core_note): Likewse.
279 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
281 2018-06-03 Jim Wilson <jimw@sifive.com>
284 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
285 for and handle an undefined weak with no PLT.
288 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
289 to code that ignores duplicate symbols.
291 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
293 * version.m4: Bump version to 2.30.52
294 * configure: Regenerated.
296 2018-06-01 Alan Modra <amodra@gmail.com>
298 * bfd.c (_bfd_error_handler): Arrange for this function to be
299 declared in bfd-in2.h.
300 * libbfd-in.h (_bfd_error_handler): Don't declare.
301 * libbfd.h: Regenerate.
302 * bfd-in2.h: Regenerate.
304 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
306 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
307 This is needed to generate UEFI application image files from ELFs.
309 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
311 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
312 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
313 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
314 plt_tlsdesc_got2_insn_end for TLSDESC entry.
315 (elf_i386_lazy_ibt_plt): Likewise.
316 (elf_i386_nacl_plt): Likewise.
317 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
318 (elf_x86_64_tlsdesc_plt_entry): This.
319 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
320 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
321 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
322 plt_tlsdesc_got2_insn_end for TLSDESC entry.
323 (elf_x86_64_lazy_bnd_plt): Likewise.
324 (elf_x86_64_lazy_ibt_plt): Likewise.
325 (elf_x32_lazy_ibt_plt): Likewise.
326 (elf_x86_64_nacl_plt): Likewise.
327 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
328 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
329 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
330 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
331 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
332 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
333 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
334 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
335 (elf_x86_non_lazy_plt_layout): Update comments.
336 (elf_x86_plt_layout): Likewise.
338 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
341 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
342 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
343 (elf_backend_add_symbol_hook): Likewise.
344 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
345 (elf_backend_add_symbol_hook): Likewise.
346 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
347 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
348 (elf_backend_add_symbol_hook): Likewise.
349 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
350 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
351 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
352 (elf_backend_add_symbol_hook): Likewise.
353 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
355 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
356 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
357 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
358 * elflink.c (elf_link_add_object_symbols): Set
359 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
361 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
364 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
365 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
366 Extracted from _bfd_elf_link_assign_sym_version.
367 (_bfd_elf_link_hide_sym_by_version): New function.
368 (_bfd_elf_link_assign_sym_version): Use
369 _bfd_elf_link_hide_versioned_symbol.
370 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
371 _bfd_elf_link_hide_sym_by_version instead of
372 bfd_hide_sym_by_version. Don't check unversioned symbol.
374 2018-05-25 Alan Modra <amodra@gmail.com>
376 * Makefile.in: Regenerate.
377 * po/SRC-POTFILES.in: Regenerate.
379 2018-05-25 Alan Modra <amodra@gmail.com>
381 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
382 * configure: Regenerate.
384 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
386 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
389 2018-05-22 Alan Modra <amodra@gmail.com>
392 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
394 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
396 (final_link_relocate): Revert last change.
398 2018-05-22 Alan Modra <amodra@gmail.com>
401 * elf32-hppa.c (final_link_relocate): Don't look for plt call
402 stubs in non-alloc sections.
404 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
407 * aout-target.h (MY_bfd_link_hide_symbol): New.
408 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
409 * binary.c (binary_bfd_link_hide_symbol): Likewise.
410 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
411 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
412 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
413 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
414 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
415 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
416 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
417 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
418 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
419 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
420 (bfd_link_hide_symbol): Likewise.
421 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
422 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
423 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
424 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
425 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
426 * som.c (som_bfd_link_hide_symbol): Likewise.
427 * srec.c (srec_bfd_link_hide_symbol): Likewise.
428 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
429 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
430 (alpha_vms_bfd_link_hide_symbol): Likewise.
431 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
432 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
433 _bfd_generic_link_hide_symbol.
434 (rs6000_xcoff64_aix_vec): Likewise.
435 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
436 local symbol dynamic.
437 (_bfd_elf_link_hide_symbol): New function.
438 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
439 check root.ldscript_def.
440 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
441 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
442 * bfd-in2.h: Regenerated.
443 * libbfd.h: Likewise.
445 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
448 * elf.c (setup_group): Mark section in a section group with
451 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
454 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
455 set eh->local_ref to 1 if a symbol is versioned and there is a
458 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
460 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
463 2018-05-18 Jim Wilson <jimw@sifive.com>
465 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
466 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
467 (riscv_elf_relocate_section): Don't generate dynamic relocation if
468 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
469 (riscv_elf_finish_dynamic_symbol): Likewise.
471 2018-05-18 John Darrington <john@darrington.wattle.id.au>
473 * Makefile.am: Add s12z files.
474 * Makefile.in: Regenerate.
475 * archures.c: Add bfd_s12z_arch.
476 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
477 * bfd-in2.h: Regenerate.
478 * config.bfd: Add s12z target.
479 * configure.ac: Add s12z target.
480 * configure: Regenerate.
481 * cpu-s12z.c: New file.
482 * elf32-s12z.c: New file.
483 * libbfd.c (bfd_putb24): New function.
484 (bfd_putl24): New function.
485 * libbfd.h: Regenerate.
486 * reloc.c: Add s12z relocations.
487 (bfd_get_reloc_size): Handle size 5 relocs.
488 * targets.c: Add s12z_elf32_vec.
490 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
493 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
495 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
496 set eh->local_ref to 1 for linker defined symbols.
498 2018-05-18 Alan Modra <amodra@gmail.com>
501 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
502 don't point at other SHT_GROUP sections. Set shdr corresponding
503 to invalid entry, to NULL rather than section 0. Identify
504 SHT_GROUP section index when reporting an error. Cope with NULL
507 2018-05-18 Alan Modra <amodra@gmail.com>
509 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
510 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
512 * libbfd.h: Regenerate.
513 * configure: Regenerate.
514 * config.in: Regenerate.
516 2018-05-18 Alan Modra <amodra@gmail.com>
518 * libbfd-in.h: Add include guard.
519 * libcoff-in.h: Likewise.
520 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
521 * doc/Makefile.in: Regenerate.
522 * libbfd.h: Regenerate.
523 * libcoff.h: Regenerate.
525 2018-05-16 Maciej W. Rozycki <macro@mips.com>
527 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
529 2018-05-16 Alan Modra <amodra@gmail.com>
532 * format.c (struct bfd_preserve): Add section_id.
533 (bfd_preserve_save, bfd_preserve_restore): Save and restore
535 (bfd_reinit): Set _bfd_section_id.
536 (bfd_check_format_matches): Put all matches of any priority into
537 matching_vector. Save initial section id and start each attempted
538 match at that section id.
539 * libbfd-in.h (_bfd_section_id): Declare.
540 * section.c (_bfd_section_id): Rename from section_id and make
542 (bfd_get_next_section_id): Delete.
543 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
544 bfd_get_section_id with _bfd_section_id.
545 * libbfd.h: Regenerate.
546 * bfd-in2.h: Regenerate.
548 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
550 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
551 of the aux structure are initialised.
553 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
555 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
557 2018-05-15 Nick Clifton <nickc@redhat.com>
559 * po/pt.po: New Portuguese translation.
560 * configure.ac (ALL_LINGUAS): Add pt.
561 * configure: Regenerate.
563 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
566 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
567 an error on IFUNC pointer defined in PDE.
568 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
569 _bfd_x86_elf_link_fixup_ifunc_symbol.
570 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
571 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
573 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
575 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
578 * elfxx-x86.c (elf_x86_linker_defined): New function.
579 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
580 _end and _edata locally defined within executables.
582 2018-05-12 Alan Modra <amodra@gmail.com>
585 * elf.c (rewrite_elf_program_header): Use segment_mark only for
586 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
587 Instead make matching_lma and suggested_lma pointers to the
588 sections. Align section vma and lma calculated from segment.
589 Don't clear includes_phdrs or includes_filehdr based on p_paddr
590 test. Try to handle alignment padding before first section by
591 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
593 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
595 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
596 conformant to TI ABI.
597 (pru_elf32_relax_section): Likewise.
598 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
599 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
600 (pru_elf32_pmem_relocate): Trap - should not get here.
601 (pru_elf32_relocate_section): Add support for REL relocations.
602 (elf_info_to_howto_rel): Enable REL.
603 (elf_backend_may_use_rel_p): Likewise.
604 (elf_backend_may_use_rela_p): Likewise.
605 (elf_backend_default_use_rela_p): Likewise.
607 2018-05-09 Alan Modra <amodra@gmail.com>
610 * peXXigen.c (pe_print_edata): Correct minimum size.
612 2018-05-09 Alan Modra <amodra@gmail.com>
615 * peXXigen.c (pe_print_idata): Bound check hint_addr.
617 2018-05-08 Nick Clifton <nickc@redhat.com>
620 * elf.c (bfd_elf_get_str_section): Check for an excessively large
622 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
623 attribute section is larger than the size of the file.
625 2018-05-07 Alan Modra <amodra@gmail.com>
627 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
628 strncmp when checking for ".bf" special symbol.
629 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
630 section name a char array, remove sentinal known_sections entry,
631 and adjust loop over known_sections to suit. Use memcmp rather
634 2018-05-04 Alan Modra <amodra@gmail.com>
636 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
637 (struct elf_external_linux_prpsinfo32_ugid16),
638 (struct elf_external_linux_prpsinfo64_ugid32),
639 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
640 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
642 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
644 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
646 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
647 * elf32-s390.c (elf_s390_write_core_note): Likewise.
648 * elf64-s390.c (elf_s390_write_core_note): Likewise.
649 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
650 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
652 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
653 false positive gcc-8 warning.
654 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
656 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
658 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
659 of arguments when warning about different long double types.
661 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
663 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
664 (elf_backend_fixup_symbol): New macro.
665 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
667 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
669 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
671 * Makefile.am: Added NFP files to build.
672 * archures.c: Added bfd_arch_nfp
673 * config.bfd: Added NFP support.
674 * configure.ac: Added NFP support.
675 * cpu-nfp.c: New, for NFP support.
676 * elf-bfd.h: Added elf_section_info()
677 * elf64-nfp.c: New, for NFP support.
678 * po/SRC-POTFILES.in: Added NFP source files.
679 * targets.c: Added nfp_elf64_vec
680 * bfd-in2.h: Regenerate.
681 * Makefile.in: Regenerate.
682 * configure: Regenerate.
684 2018-04-27 Alan Modra <amodra@gmail.com>
686 * bfd-in2.h: Regenerate.
687 * libbfd.h: Regenerate.
689 2018-04-27 Alan Modra <amodra@gmail.com>
693 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
695 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
697 2018-04-26 Pedro Alves <palves@redhat.com>
699 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
700 ifunc and non-ifunc symbols duplicates.
702 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
703 Mickaël Guêné <mickael.guene@st.com>
705 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
706 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
707 (elf32_arm_populate_plt_entry): Likewise.
708 (elf32_arm_output_plt_map_1): Likewise.
709 (elf32_arm_output_arch_local_syms): Likewise.
711 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
712 Mickaël Guêné <mickael.guene@st.com>
714 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
715 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
717 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
718 Mickaël Guêné <mickael.guene@st.com>
720 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
723 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
724 Mickaël Guêné <mickael.guene@st.com>
726 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
727 (elf32_arm_always_size_sections): Create stack segment.
729 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
730 Mickaël Guêné <mickael.guene@st.com>
732 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
733 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
735 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
736 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
737 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
738 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
739 (struct elf32_arm_link_hash_table): Update comment.
740 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
741 (IS_ARM_TLS_RELOC): Likewise.
742 (elf32_arm_check_relocs): Likewise.
743 (allocate_dynrelocs_for_symbol): Likewise.
744 (elf32_arm_size_dynamic_sections): Update comment.
745 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
746 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
748 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
749 Mickaël Guêné <mickael.guene@st.com>
751 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
752 (elf32_arm_create_dynamic_sections): Handle FDPIC.
753 (elf32_arm_allocate_plt_entry): Likewise.
754 (elf32_arm_populate_plt_entry): Likewise.
755 (elf32_arm_output_plt_map_1): Likewise.
757 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
758 Mickaël Guêné <mickael.guene@st.com>
760 * elf32-arm.c (struct fdpic_local): New.
761 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
762 (elf32_arm_local_fdpic_cnts): New.
763 (struct fdpic_global): New.
764 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
765 (elf32_arm_link_hash_table): Add srofixup field.
766 (arm_elf_add_rofixup): New.
767 (arm_elf_fill_funcdesc): New.
768 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
769 (elf32_arm_allocate_local_sym_info): Likewise.
770 (create_got_section): Create .rofixup section.
771 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
772 (bfd_elf32_arm_set_target_params): Handle FDPIC.
773 (elf32_arm_final_link_relocate): Likewise.
774 (elf32_arm_check_relocs): Likewise.
775 (allocate_dynrelocs_for_symbol): Likewise.
776 (elf32_arm_size_dynamic_sections): Likewise.
777 (elf32_arm_finish_dynamic_sections): Likewise.
778 (elf32_arm_output_arch_local_syms): Likewise.
779 (elf32_arm_fdpic_omit_section_dynsym): New.
781 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
782 Mickaël Guêné <mickael.guene@st.com>
784 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
785 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
786 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
787 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
788 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
789 (elf32_arm_howto_from_type): Take new members of
790 elf32_arm_howto_table_2 into account.
791 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
792 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
793 BFD_RELOC_ARM_FUNCDESC_VALUE.
794 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
795 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
796 BFD_RELOC_ARM_FUNCDESC_VALUE.
798 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
799 Mickaël Guêné <mickael.guene@st.com>
801 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
802 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
803 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
804 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
806 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
807 Mickaël Guêné <mickael.guene@st.com>
809 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
810 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
811 arm*-*-uclinuxfdpiceabi.
812 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
813 arm_elf32_fdpic_le_vec.
814 * configure: Regenerate.
815 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
816 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
817 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
818 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
819 (elf32_arm_fdpic_link_hash_table_create): New.
820 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
821 arm_elf32_fdpic_le_vec.
823 2018-04-25 Alan Modra <amodra@gmail.com>
825 * elf-linux-core.h: Disable gcc-8 string truncation warning.
826 * elf.c (elfcore_write_prpsinfo): Likewise.
828 2018-04-25 Alan Modra <amodra@gmail.com>
830 * Makefile.am: Remove arm-aout and arm-coff support.
831 * config.bfd: Likewise.
832 * configure.ac: Likewise.
833 * targets.c: Likewise.
834 * aout-arm.c: Delete.
835 * armnetbsd.c: Delete.
837 * Makefile.in: Regenerate.
838 * configure: Regenerate.
839 * po/SRC-POTFILES.in: Regenerate.
841 2018-04-24 Nick Clifton <nickc@redhat.com>
844 * elf.c (ignore_section_sym): Check for the output_section pointer
845 being NULL before dereferencing it.
848 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
849 a negative PE_DEBUG_DATA size before iterating over the debug data.
851 2018-04-23 Alan Modra <amodra@gmail.com>
853 * elf-linux-core.h: Revert last change.
856 2018-04-23 Nick Clifton <nickc@redhat.com>
859 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
860 the end of the string table, and zero it.
862 2018-04-23 Alan Modra <amodra@gmail.com>
864 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
865 gcc-8 string truncation warning.
866 (swap_linux_prpsinfo32_ugid16_out): Likewise.
867 (swap_linux_prpsinfo64_ugid32_out): Likewise.
868 (swap_linux_prpsinfo64_ugid16_out): Likewise.
869 * elf.c (elfcore_write_prpsinfo): Likewise.
871 2018-04-23 Nick Clifton <nickc@redhat.com>
874 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
875 the end of the string table, and zero it.
877 2018-04-20 Alan Modra <amodra@gmail.com>
880 * elf32-hppa.c (got_relocs_needed): Add extra param to special
881 case both dtprel and tprel relocs.
882 (allocate_dynrelocs): Adjust conditions for got relocs.
883 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
884 Emit dynamic relocs on TLS GOT entries for shared libraries,
885 not when pic. Omit dynamic reloc on dtprel entry when local,
886 and on tprel entry when local and executable.
888 2018-04-19 Alan Modra <amodra@gmail.com>
891 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
892 (hppa_type_of_stub): Don't return a long branch stub for
893 symbols other than those defined statically.
895 2018-04-19 Alan Modra <amodra@gmail.com>
897 * Makefile.am: Revert 2018-04-18 coff-mips changes.
898 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
899 to selvecs for mips targets change 2018-04-18.
900 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
901 and mips_ecoff_bele_vec.
902 * targets.c: Likewise.
903 * coff-mips.c: Resurrect.
904 * Makefile.in: Regenerate.
905 * configure: Regenerate.
906 * po/SRC-POTFILES.in: Regenerate.
908 2018-04-18 Alan Modra <amodra@gmail.com>
910 * Makefile.am: Remove mips aout and coff support.
911 * config.bfd: Likewise.
912 * configure.ac: Likewise.
913 * targets.c: Likewise.
914 * coff-mips.c: Delete
918 * Makefile.in: Regenerate.
919 * configure: Regenerate.
920 * po/SRC-POTFILES.in: Regenerate.
922 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
924 * elf32-i386.c (elf32_bed): Define before including
926 * elf64-x86-64.c (elf64_bed): Define before including
928 (elf32_bed): Define before including "elf32-target.h".
930 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
933 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
934 normal input file with compatible relocation.
936 2018-04-18 Alan Modra <amodra@gmail.com>
938 * Makefile.am: Remove support for assorted i386 aout and coff targets.
939 * config.bfd: Likewise.
940 * configure.ac: Likewise.
941 * doc/bfdint.texi: Likewise.
942 * targets.c: Likewise.
944 * i386dynix.c: Delete.
945 * i386freebsd.c: Delete.
946 * i386linux.c: Delete.
947 * i386mach3.c: Delete.
948 * i386netbsd.c: Delete.
949 * i386os9k.c: Delete.
950 * Makefile.in: Regenerate.
951 * configure: Regenerate.
952 * po/SRC-POTFILES.in: Regenerate.
954 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
956 Microblaze Target: PIC data text relative
958 * bfd/reloc.c (2 new BFD relocations):
959 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
960 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
961 * bfd/bfd-in2.h: Regenerate
962 * bfd/libbfd.h: Regenerate
963 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
964 new relocs and handle them in both relocate and relax functions.
965 (microblaze_elf_reloc_type_lookup): add mapping between for new
967 (microblaze_elf_relocate_section): Handle new relocs in case of
969 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
971 2018-04-17 Nick Clifton <nickc@redhat.com>
974 * aoutx.h (find_nearest_line): Check that the symbol name exists
975 and is long enough, before attempting to see if it is for a .o
977 * hash.c (bfd_hash_hash): Add an assertion that the string is not
979 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
981 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
985 * dwarf2.c (concat_filename): Check for a NULL table pointer.
987 2018-04-16 Nick Clifton <nickc@redhat.com>
990 * coffgen.c (coff_pointerize_aux): Check for an out of range
993 2018-04-16 Alan Modra <amodra@gmail.com>
995 * Makefile.am: Remove arm-epoc-pe support.
996 * coff-arm.c: Likewise.
997 * config.bfd: Likewise.
998 * configure.ac: Likewise.
999 * targets.c: Likewise.
1000 * epoc-pe-arm.c: Delete.
1001 * epoc-pei-arm.c: Delete.
1002 * Makefile.in: Regenerate.
1003 * configure: Regenerate.
1004 * po/SRC-POTFILES.in: Regenerate.
1006 2018-04-16 Alan Modra <amodra@gmail.com>
1008 * Makefile.am: Remove sparc-aout and sparc-coff support.
1009 * config.bfd: Likewise.
1010 * configure.ac: Likewise.
1011 * targets.c: Likewise.
1012 * aout-sparcle.c: Delete.
1014 * cf-sparclynx.c: Delete.
1015 * coff-sparc.c: Delete.
1017 * sparclinux.c: Delete.
1018 * sparclynx.c: Delete.
1019 * sparcnetbsd.c: Delete.
1021 * Makefile.in: Regenerate.
1022 * configure: Regenerate.
1023 * po/SRC-POTFILES.in: Regenerate.
1025 2018-04-16 Alan Modra <amodra@gmail.com>
1027 * Makefile.am: Remove m68k-aout and m68k-coff support.
1028 * aoutf1.h: Likewise.
1029 * aoutx.h: Likewise.
1030 * archive.c: Likewise.
1031 * bfd-in.h: Likewise.
1033 * coffcode.h: Likewise.
1034 * coffswap.h: Likewise.
1035 * config.bfd: Likewise.
1036 * configure.ac: Likewise.
1037 * configure.host: Likewise.
1038 * doc/bfd.texinfo: Likewise.
1039 * doc/bfdint.texi: Likewise.
1040 * freebsd.h: Likewise.
1041 * gen-aout.c: Likewise.
1042 * hpux-core.c: Likewise.
1043 * libaout.h: Likewise.
1044 * libbfd-in.h: Likewise.
1045 * pdp11.c: Likewise.
1046 * peicode.h: Likewise.
1047 * riscix.c: Likewise.
1048 * targets.c: Likewise.
1050 * coff-apollo.c: Delete.
1051 * coff-aux.c: Delete.
1052 * coff-m68k.c: Delete.
1053 * coff-svm68k.c: Delete.
1054 * coff-u68k.c: Delete.
1055 * hosts/delta68.h: Delete.
1056 * hosts/hp300bsd.h: Delete.
1057 * hosts/m68kaux.h: Delete.
1058 * hosts/news.h: Delete.
1059 * hp300bsd.c: Delete.
1060 * hp300hpux.c: Delete.
1061 * liboasys.h: Delete.
1062 * m68k4knetbsd.c: Delete.
1063 * m68klinux.c: Delete.
1064 * m68knetbsd.c: Delete.
1066 * versados.c: Delete.
1067 * Makefile.in: Regenerate.
1068 * bfd-in2.h: Regenerate.
1069 * configure: Regenerate.
1070 * libbfd.h: Regenerate.
1071 * po/SRC-POTFILES.in: Regenerate.
1073 2018-04-16 Alan Modra <amodra@gmail.com>
1075 * Makefile.am: Remove sh5 and sh64 support.
1076 * archures.c: Likewise.
1077 * config.bfd: Likewise.
1078 * configure.ac: Likewise.
1079 * cpu-sh.c: Likewise.
1080 * elf32-sh-relocs.h: Likewise.
1081 * elf32-sh.c: Likewise.
1082 * targets.c: Likewise.
1083 * elf32-sh64-com.c: Delete.
1084 * elf32-sh64.c: Delete.
1085 * elf32-sh64.h: Delete.
1086 * elf64-sh64.c: Delete.
1087 * Makefile.in: Regenerate.
1088 * bfd-in2.h: Regenerate.
1089 * configure: Regenerate.
1090 * po/SRC-POTFILES.in: Regenerate.
1092 2018-04-16 Alan Modra <amodra@gmail.com>
1094 * Makefile.am: Remove sh-symbianelf support.
1095 * config.bfd: Likewise.
1096 * configure.ac: Likewise.
1097 * targets.c: Likewise.
1098 * elf32-sh-symbian.c: Delete.
1099 * Makefile.in: Regenerate.
1100 * configure: Regenerate.
1101 * po/SRC-POTFILES.in: Regenerate.
1103 2018-04-16 Alan Modra <amodra@gmail.com>
1105 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1106 * config.bfd: Likewise.
1107 * configure.ac: Likewise.
1108 * targets.c: Likewise.
1110 * Makefile.in: Regenerate.
1111 * configure: Regenerate.
1112 * po/SRC-POTFILES.in: Regenerate.
1114 2018-04-16 Alan Modra <amodra@gmail.com>
1116 * Makefile.am: Remove w65 support.
1117 * archures.c: Likewise.
1118 * coffcode.h: Likewise.
1119 * config.bfd: Likewise.
1120 * configure.ac: Likewise.
1121 * targets.c: Likewise.
1122 * coff-w65.c: Delete.
1123 * cpu-w65.c: Delete.
1124 * Makefile.in: Regenerate.
1125 * bfd-in2.h: Regenerate.
1126 * configure: Regenerate.
1127 * po/SRC-POTFILES.in: Regenerate.
1129 2018-04-16 Alan Modra <amodra@gmail.com>
1131 * Makefile.am: Remove we32k support.
1132 * archures.c: Likewise.
1133 * coffcode.h: Likewise.
1134 * config.bfd: Likewise.
1135 * configure.ac: Likewise.
1136 * targets.c: Likewise.
1137 * coff-we32k.c: Delete.
1138 * cpu-we32k.c: Delete.
1139 * Makefile.in: Regenerate.
1140 * bfd-in2.h: Regenerate.
1141 * configure: Regenerate.
1142 * po/SRC-POTFILES.in: Regenerate.
1144 2018-04-16 Alan Modra <amodra@gmail.com>
1146 * Makefile.am: Remove m88k support.
1147 * aoutx.h: Likewise.
1148 * archures.c: Likewise.
1149 * coffcode.h: Likewise.
1150 * coffswap.h: Likewise.
1151 * config.bfd: Likewise.
1152 * configure.ac: Likewise.
1153 * cpu-ns32k.c: Likewise.
1154 * elf32-nds32.c: Likewise.
1155 * mach-o.c: Likewise.
1156 * netbsd-core.c: Likewise.
1157 * reloc.c: Likewise.
1158 * targets.c: Likewise.
1159 * coff-m88k.c: Delete.
1160 * cpu-m88k.c: Delete.
1161 * elf32-m88k.c: Delete.
1162 * hosts/m88kmach3.h: Delete.
1163 * m88kmach3.c: Delete.
1164 * m88kopenbsd.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 i370 support.
1173 * archures.c: Likewise.
1174 * config.bfd: Likewise.
1175 * configure.ac: Likewise.
1176 * targets.c: Likewise.
1177 * cpu-i370.c: Delete.
1178 * elf32-i370.c: Delete.
1179 * Makefile.in: Regenerate.
1180 * bfd-in2.h: Regenerate.
1181 * configure: Regenerate.
1182 * po/SRC-POTFILES.in: Regenerate.
1184 2018-04-16 Alan Modra <amodra@gmail.com>
1186 * Makefile.am: Remove h8500 support.
1187 * archures.c: Likewise.
1188 * coffcode.h: Likewise.
1189 * config.bfd: Likewise.
1190 * configure.ac: Likewise.
1191 * targets.c: Likewise.
1192 * coff-h8500.c: Delete.
1193 * cpu-h8500.c: Delete.
1194 * Makefile.in: Regenerate.
1195 * bfd-in2.h: Regenerate.
1196 * configure: Regenerate.
1197 * po/SRC-POTFILES.in: Regenerate.
1199 2018-04-16 Alan Modra <amodra@gmail.com>
1201 * Makefile.am: Remove h8300-coff support.
1202 * coffcode.h: Likewise.
1203 * config.bfd: Likewise.
1204 * configure.ac: Likewise.
1205 * reloc16.c: Likewise.
1206 * targets.c: Likewise.
1207 * coff-h8300.c: Delete.
1208 * Makefile.in: Regenerate.
1209 * configure: Regenerate.
1210 * po/SRC-POTFILES.in: Regenerate.
1212 2018-04-16 Alan Modra <amodra@gmail.com>
1214 * Makefile.am: Remove IEEE 695 support.
1215 * archures.c: Likewise.
1217 * config.bfd: Likewise.
1218 * configure.ac: Likewise.
1219 * doc/bfd.texinfo: Likewise.
1220 * doc/bfdint.texi: Likewise.
1221 * doc/bfdsumm.texi: Likewise.
1222 * section.c: Likewise.
1223 * targets.c: Likewise.
1225 * libieee.h: Delete.
1226 * Makefile.in: Regenerate.
1227 * bfd-in2.h: Regenerate.
1228 * configure: Regenerate.
1229 * po/SRC-POTFILES.in: Regenerate.
1231 2018-04-16 Alan Modra <amodra@gmail.com>
1233 * config.bfd: Remove tandem support.
1235 2018-04-16 Alan Modra <amodra@gmail.com>
1237 * Makefile.am: Remove newsos3 support.
1238 * aoutx.h: Likewise.
1239 * config.bfd: Likewise.
1240 * configure.ac: Likewise.
1241 * targets.c: Likewise.
1242 * newsos3.c: Delete.
1243 * Makefile.in: Regenerate.
1244 * configure: Regenerate.
1245 * po/SRC-POTFILES.in: Regenerate.
1247 2018-04-16 Alan Modra <amodra@gmail.com>
1249 * Makefile.am: Remove netware support.
1250 * bfd-in.h: Likewise.
1252 * config.bfd: Likewise.
1253 * configure.ac: Likewise.
1254 * doc/bfdint.texi: Likewise.
1255 * ecoff.c: Likewise.
1256 * targets.c: Likewise.
1258 * nlm-target.h: Delete.
1260 * nlm32-alpha.c: Delete.
1261 * nlm32-i386.c: Delete.
1262 * nlm32-ppc.c: Delete.
1263 * nlm32-sparc.c: Delete.
1266 * nlmcode.h: Delete.
1267 * nlmswap.h: Delete.
1268 * Makefile.in: Regenerate.
1269 * bfd-in2.h: Regenerate.
1270 * configure: Regenerate.
1271 * po/SRC-POTFILES.in: Regenerate.
1273 2018-04-16 Alan Modra <amodra@gmail.com>
1275 * archures.c: Remove tahoe support.
1276 * config.bfd: Likewise.
1277 * configure.ac: Likewise.
1278 * hosts/tahoe.h: Delete.
1279 * bfd-in2.h: Regenerate.
1280 * configure: Regenerate.
1282 2018-04-14 Alan Modra <amodra@gmail.com>
1284 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1285 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1287 (elfNN_bed): Init relropagesize.
1288 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1289 select relropagesize.
1290 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1291 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1292 (ELF_MINPAGESIZE): Don't define.
1293 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1294 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1295 * bfd-in2.h: Regenerate.
1297 2018-04-14 Alan Modra <amodra@gmail.com>
1299 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1300 on __QNXTARGET__ define.
1302 2018-04-14 Alan Modra <amodra@gmail.com>
1304 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1307 2018-04-11 Alan Modra <amodra@gmail.com>
1309 * aout-adobe.c: Delete.
1311 * coff-i860.c: Delete.
1312 * coff-i960.c: Delete.
1313 * cpu-i860.c: Delete.
1314 * cpu-i960.c: Delete.
1315 * elf32-i860.c: Delete.
1316 * elf32-i960.c: Delete.
1317 * hosts/i860mach3.h: Delete.
1318 * Makefile.am: Remove i860, i960, bout, and adobe support.
1319 * archures.c: Remove i860 and i960 support.
1320 * coffcode.h: Likewise.
1321 * reloc.c: Likewise.
1322 * aoutx.h: Comment updates.
1323 * archive.c: Remove BOUT and i960 support.
1324 * bfd.c: Remove BOUT support.
1325 * coffswap.h: Remove i960 support.
1326 * config.bfd: Remove i860, i960 and adobe targets.
1327 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1328 * targets.c: Likewise.
1329 * ieee.c: Remove i960 support.
1330 * mach-o.c: Remove i860 support.
1331 * Makefile.in: Regenerate.
1332 * bfd-in2.h: Regenerate.
1333 * configure: Regenerate.
1334 * libbfd.h: Regenerate.
1335 * po/SRC-POTFILES.in: Regenerate.
1337 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1339 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1340 in the BFD symbol referred by the relocation.
1341 (mips_elf64_write_rela): Likewise.
1343 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1345 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1346 error for out-of-range `r_sym' values.
1348 2018-04-09 Alan Modra <amodra@gmail.com>
1350 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1351 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1352 (ppc64_elf_check_relocs): Set has_pltcall.
1353 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1354 (ppc64_elf_inline_plt): New function.
1355 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1356 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1357 * elf32-ppc.c (has_pltcall): Define.
1358 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1359 (ppc_elf_check_relocs): Set has_pltcall.
1360 (ppc_elf_inline_plt): New function.
1361 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1362 (ppc_elf_size_dynamic_sections): Likewise.
1363 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1365 2018-04-09 Alan Modra <amodra@gmail.com>
1367 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1368 (is_plt_seq_reloc): New function.
1369 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1370 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1371 (ppc_elf_relax_section): Handle PLTCALL reloc.
1372 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1374 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1375 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1376 (has_tls_get_addr_call): Correct comment.
1377 (is_branch_reloc): Add PLTCALL.
1378 (is_plt_seq_reloc): New function.
1379 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1380 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1381 entry for R_PPC64_PLTCALL.
1382 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1383 (ppc_type_of_stub): Handle PLTCALL reloc.
1384 (toc_adjusting_stub_needed): Likewise.
1385 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1386 reloc insn. Nop out inline plt call sequence when resolving
1387 locally. Handle __tls_get_addr inline plt call optimization.
1389 2018-04-09 Alan Modra <amodra@gmail.com>
1391 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1392 (struct ppc_stub_hash_entry): Add symtype field.
1394 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1395 (create_linkage_sections): Create pltlocal and relpltlocal.
1396 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1398 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1399 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1400 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1401 Keep PLT entries for inline calls against locals.
1402 (ppc_build_one_stub): Use pltlocal as appropriate.
1403 (ppc_size_one_stub): Likewise.
1404 (ppc64_elf_size_stubs): Set symtype.
1405 (build_global_entry_stubs_and_plt): Init pltlocal and write
1406 relpltlocal for globals.
1407 (write_plt_relocs_for_local_syms): Likewise for local syms.
1408 (ppc64_elf_relocate_section): Support PLT for local syms.
1409 * elf32-ppc.c (PLT_KEEP): Define.
1410 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1411 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1412 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1413 Set PLT_KEEP. Adjust update_local_sym_info call.
1414 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1415 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1416 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1417 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1418 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1419 (ppc_finish_symbols): Likewise for locals.
1421 2018-04-09 Alan Modra <amodra@gmail.com>
1423 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1424 for local symbols to..
1425 (write_plt_relocs_for_local_syms): ..here. New function.
1426 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1428 (build_global_entry_stubs_and_plt): ..here. Rename from
1429 build_global_entry_stubs.
1430 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1431 Call write_plt_relocs_for_local_syms.
1432 * elf32-ppc.c (get_sym_h): New function.
1433 (ppc_elf_relax_section): Use get_sym_h.
1434 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1435 stubs for local symbols to..
1436 (ppc_finish_symbols): ..here. New function.
1437 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1439 (write_global_sym_plt): ..here. New function.
1440 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1441 (ppc_finish_symbols): Declare.
1443 2018-04-09 Alan Modra <amodra@gmail.com>
1445 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1446 (ppc_elf_relocate_section): Likewise.
1447 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1448 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1449 resolution to plt entry relative to toc pointer.
1451 2018-04-09 Alan Modra <amodra@gmail.com>
1453 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1454 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1455 file when other TLS flags are tested in a mask.
1456 (TLS_MARK, NON_GOT): Define.
1457 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1458 (update_local_sym_info): Don't create got entry when NON_GOT.
1459 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1461 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1462 (ppc64_elf_relocate_section): Likewise.
1463 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1464 __tls_get_addr calls lacking a marker reloc.
1465 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1466 TLS_TPRELGD): Renumber. Update comment.
1467 (TLS_MARK, NON_GOT): Define.
1468 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1469 (update_local_sym_info): Don't create got entry when NON_GOT.
1470 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1472 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1473 __tls_get_addr calls lacking a marker reloc.
1475 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1477 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1478 R_X86_64_converted_reloc_bit.
1480 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1483 * configure: Regenerated.
1485 2018-04-05 Alan Modra <amodra@gmail.com>
1487 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1488 (elf_hppa_info_to_howto_rel): Likewise.
1490 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1492 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1493 unsuccessfully for unimplemented relocations.
1494 (elf_hppa_info_to_howto_rel): Likewise.
1496 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1498 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1499 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1500 howto lookup failure.
1501 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1503 (elf32_i860_info_to_howto_rela): Likewise.
1504 (elf32_i860_relocate_splitn): Likewise.
1505 (elf32_i860_relocate_pc16): Likewise.
1506 (elf32_i860_relocate_pc26): Likewise.
1507 (elf32_i860_relocate_section): Likewise.
1509 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1511 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1512 check for `visium_elf_howto_table' table access.
1514 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1516 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1517 check for `iq2000_elf_howto_table' table access.
1519 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1521 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1522 for `elf32_frv_howto_table' table access.
1524 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1526 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1527 unsuccessfully for placeholder howtos.
1528 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1529 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1531 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1533 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1534 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1536 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1538 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1539 ATTRIBUTE_UNUSED from `abfd'.
1541 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1543 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1544 `_bfd_error_handler' call formatting.
1546 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1548 * elf32-mips.c (mips_info_to_howto_rel): Call
1549 `mips_elf32_rtype_to_howto' directly rather than via
1550 `->elf_backend_mips_rtype_to_howto'.
1552 2018-03-28 Renlin Li <renlin.li@arm.com>
1555 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1556 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1557 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1558 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1559 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1560 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1561 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1562 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1563 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1564 (elfNN_aarch64_final_link_relocate): Support new relocations.
1565 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1567 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1569 2018-03-28 Renlin Li <renlin.li@arm.com>
1572 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1573 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1574 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1575 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1576 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1577 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1578 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1579 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1580 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1581 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1582 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1583 TLSLE_LDST16_TPREL_LO12,
1584 TLSLE_LDST16_TPREL_LO12_NC,
1585 TLSLE_LDST32_TPREL_LO12,
1586 TLSLE_LDST32_TPREL_LO12_NC,
1587 TLSLE_LDST64_TPREL_LO12,
1588 TLSLE_LDST64_TPREL_LO12_NC,
1589 TLSLE_LDST8_TPREL_LO12,
1590 TLSLE_LDST8_TPREL_LO12_NC.
1591 * bfd-in2.h: Regenerated.
1592 * libbfd.h: Regenerated.
1594 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1597 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1598 has_old_style_got_reloc.
1599 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1600 relocations. Fix a couple of long lines.
1601 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1602 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1605 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1608 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1609 ENDBR64 to the TLSDESC PLT entry.
1611 2018-03-21 Alan Modra <amodra@gmail.com>
1613 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1614 symbols. Use size_t counts. Delete redundant opd test.
1616 2018-03-21 Alan Modra <amodra@gmail.com>
1618 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1620 2018-03-21 Alan Modra <amodra@gmail.com>
1622 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1624 (update_local_sym_info): Likewise for local_got_tls_masks.
1625 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1627 2018-03-21 Alan Modra <amodra@gmail.com>
1629 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1630 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1631 do in size_dynamic_sections.
1633 2018-03-21 Alan Modra <amodra@gmail.com>
1635 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1636 without first checking array bounds.
1637 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1639 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1642 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1643 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1645 2018-03-19 Nick Clifton <nickc@redhat.com>
1647 * po/es.po: Updated Spanish translation.
1649 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1651 * elf32-xtensa.c (xlate_map_entry): Change types of address
1652 fields from 'unsigned' to 'bfd_vma'.
1653 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1654 the key argument to bsearch. Allow offsets past the end of a
1655 section, use the last map entry for translation of such offsets.
1657 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1659 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1660 Not support the target feature.
1661 (nds32_elf_ex9_itb_base): Likewise.
1662 (nds32_elf_ex9_import_table): Likewise.
1663 (nds32_elf_ex9_finish): Likewise.
1664 (nds32_elf_ex9_reloc_jmp): Likewise.
1665 (nds32_elf_get_insn_with_reg): Likewise.
1666 (nds32_get_local_syms): Likewise.
1667 (nds32_elf_ex9_replace_instruction): Likewise.
1668 (nds32_elf_ifc_calc): Likewise.
1669 (nds32_elf_ifc_finish): Likewise.
1670 (nds32_elf_ifc_replace): Likewise.
1671 (nds32_elf_ifc_reloc): Likewise.
1673 2018-03-14 Alan Modra <amodra@gmail.com>
1675 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1676 sfpr size added before defining alias symbols.
1677 (ppc64_elf_build_stubs): Add stub section padding before
1678 copying sfpr contents and defining save/restore alias symbols.
1680 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1683 * elflink.c (elf_gc_mark_debug_section): Also check the local
1684 debug definition section.
1686 2018-03-13 Nick Clifton <nickc@redhat.com>
1689 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1690 function. Add an end address parameter. Check access of the data
1691 pointer to make sure that they do not extend beyond the end
1692 address. Return FALSE if any check fails. Add the end address
1693 pointer to the ui structure.
1694 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1695 codes to make sure that they do not extend beyond the end address
1696 pointer. Print an error message and return immediately if any
1699 2018-03-09 Nick Clifton <nickc@redhat.com>
1701 * elf64-s390.c (elf_s390_relocate_section): Move check for
1702 relocations against non-allocated sections to before the code that
1703 handles ifunc relocations.
1704 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1705 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1706 relocs against IFUNC symbols in non-allocated sections as relocs
1707 against FUNC symbols.
1708 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1710 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1713 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1714 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1715 relocation against FUNC symbol.
1716 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1718 2018-03-07 Renlin Li <renlin.li@arm.com>
1721 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1722 symbol, and don't emit relocation in specific case.
1724 2018-03-07 Alan Modra <amodra@gmail.com>
1726 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1727 (mips_elf64_slurp_one_reloc_table): Pass on error.
1729 2018-03-03 James Cowgill <james.cowgill@mips.com>
1730 Maciej W. Rozycki <macro@mips.com>
1733 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1734 after calling `undefined_symbol' hook if this is an error
1735 condition. Assume the value of 0 for the symbol requested
1738 2018-03-02 Jim Wilson <jimw@sifive.com>
1741 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1742 and nop instead of 4.
1743 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1746 2018-03-01 Jim Wilson <jimw@sifive.com>
1749 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1750 else if instead of if.
1752 2018-03-01 Alan Modra <amodra@gmail.com>
1754 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1756 2018-02-28 Alan Modra <amodra@gmail.com>
1759 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1761 2018-02-28 Nick Clifton <nickc@redhat.com>
1765 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1766 pointer. Drop unused abfd parameter. Check the size of the block
1767 before initialising the data field. Return the end pointer if the
1769 (read_attribute_value): Adjust invocations of read_n_bytes.
1772 * dwarf1.c (parse_die): Check the length of form blocks before
1773 advancing the data pointer.
1775 2018-02-28 Alan Modra <amodra@gmail.com>
1778 * aoutx.h (translate_symbol_table): Print an error message and set
1779 bfd_error on finding an invalid name string offset.
1781 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1783 * config.in: Regenerated.
1784 * configure: Likewise.
1785 * configure.ac: Add --enable-separate-code.
1786 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1787 to 1 for Linux/x86 targets,
1788 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1789 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1791 2018-02-27 Nick Clifton <nickc@redhat.com>
1793 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1795 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1796 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1797 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1798 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1799 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1800 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1801 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1802 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1803 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1806 * elf-bfd.h (struct elf_backend_data): Change the return type of
1807 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1809 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1810 value from the info_to_howto function and fail if that function
1812 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1813 from the info_to_howto function.
1814 (elf32_h8_relax_section): Likewise.
1815 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1816 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1817 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1818 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1819 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1820 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1821 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1822 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1823 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1824 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1825 (riscv_elf_relocate_section): Likewise.
1826 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1827 bfd_boolean. Issue an error message, set an error value and
1828 return FALSE if the reloc is not recognized.
1829 (elf_hppa_info_to_howto_rel): Likewise.
1830 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1831 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1832 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1833 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1834 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1835 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1836 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1837 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1838 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1839 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1840 (cris_info_to_howto_rela): Likewise.
1841 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1842 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1843 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1845 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1846 (elf32_dlx_info_to_howto_rel): Likewise.
1847 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1848 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1849 * elf32-frv.c (frv_info_to_howto_rela)
1850 (frvfdpic_info_to_howto_rel): Likewise.
1851 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1852 * elf32-gen.c (elf_generic_info_to_howto)
1853 (elf_generic_info_to_howto_rel): Likewise.
1854 * elf32-h8300.c (elf32_h8_info_to_howto)
1855 (elf32_h8_info_to_howto_rel): Likewise.
1856 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1857 * elf32-i386.c (elf_i386_reloc_type_lookup)
1858 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1859 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1861 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1862 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1863 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1864 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1865 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1866 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1868 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1869 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1870 * elf32-m68k.c (rtype_to_howto): Likewise.
1871 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1872 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1873 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1874 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1875 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1877 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1878 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1879 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1880 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1882 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1883 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1884 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1885 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1886 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1887 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1888 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1889 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1890 * elf32-score.c (s3_bfd_score_info_to_howto)
1891 (_bfd_score_info_to_howto): Likewise.
1892 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1893 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1894 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1895 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1896 (elf32_tic6x_info_to_howto_rel): Likewise.
1897 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1898 * elf32-v850.c (v850_elf_info_to_howto_rel)
1899 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1900 * elf32-vax.c (rtype_to_howto): Likewise.
1901 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1902 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1903 (elf32_wasm32_info_to_howto_rela): Likewise.
1904 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1905 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1906 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1907 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1908 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1909 * elf64-gen.c (elf_generic_info_to_howto)
1910 (elf_generic_info_to_howto_rel): Likewise.
1911 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1912 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1913 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1914 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1915 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1916 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1918 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1919 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1921 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1922 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1923 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1924 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1925 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1926 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1927 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1928 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1929 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1930 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1933 2018-02-26 Jim Wilson <jimw@sifive.com>
1934 Stephan Schreiber <info@fs-driver.org>
1937 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1938 call, set changed_contents and changed_relocs. Likewise after
1939 successful ia64_elf_relax_br call.
1941 2018-02-26 Alan Modra <amodra@gmail.com>
1943 * elf.c (assign_file_positions_except_relocs): Don't segfault
1944 when actual number of phdrs is less than allocated. Delete
1945 outdated comment. Formatting.
1947 2018-02-26 Alan Modra <amodra@gmail.com>
1949 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1950 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1951 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1952 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1953 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1954 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1955 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1956 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1957 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1958 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1959 error/warning messages.
1961 2018-02-26 Alan Modra <amodra@gmail.com>
1963 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1964 * syms.c: Standardize error/warning messages.
1966 2018-02-26 Alan Modra <amodra@gmail.com>
1968 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1969 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1970 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1971 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1973 2018-02-26 Alan Modra <amodra@gmail.com>
1975 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1977 2018-02-26 Alan Modra <amodra@gmail.com>
1979 * elfxx-mips.c: Standardize error/warning messages.
1981 2018-02-26 Alan Modra <amodra@gmail.com>
1983 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1984 * elflink.c: Standardize error/warning messages. Replace use of
1985 linker callback einfo with _bfd_error_handler when possible.
1987 2018-02-26 Alan Modra <amodra@gmail.com>
1989 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1990 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1991 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1992 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1993 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1994 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1995 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1996 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1997 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1998 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1999 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2000 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2001 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2002 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2003 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2004 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2005 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2006 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2007 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2008 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2009 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2010 unrecognized/unsupported reloc message.
2012 2018-02-26 Alan Modra <amodra@gmail.com>
2014 * elf32-ppc.c: Standardize error/warning messages. Use
2015 _bfd_error_handler rather than einfo when einfo features not used.
2016 * elf64-ppc.c: Likewise.
2018 2018-02-23 Alan Modra <amodra@gmail.com>
2021 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2022 segment if no matching LOAD segment.
2024 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2026 * elf32-nds32.h: Define mask for ict_model.
2028 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2030 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2032 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2035 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2037 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2038 .reginfo section has wrong size.
2040 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2042 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2043 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2044 `.MIPS.abiflags' sections.
2045 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2048 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2050 * section.c (SEC_FIXED_SIZE): New macro.
2051 * bfd-in2.h: Regenerate.
2053 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2055 * section.c (SEC_HAS_GOT_REF): Remove macro.
2056 * bfd-in2.h: Regenerate.
2058 2018-02-19 Alan Modra <amodra@gmail.com>
2060 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2062 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2063 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2064 (_bfd_riscv_relax_pc): Likewise and fix typos.
2065 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2066 * libbfd.h: Regenerate.
2068 2018-02-19 Alan Modra <amodra@gmail.com>
2070 * dwarf2.c (read_section): Don't use 'll' format modifier.
2071 (find_abstract_instance): Likewise.
2072 * elfcore.h (elf_core_file_p): Likewise.
2074 2018-02-19 Alan Modra <amodra@gmail.com>
2076 * bfd-in.h: Include inttypes.h or if not available define
2077 PRId64, PRIu64 and PRIx64.
2078 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2079 modifier to print bfd_vma.
2080 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2081 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2082 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2083 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2084 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2085 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2086 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2087 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2088 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2089 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2090 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2091 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2092 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2093 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2094 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2095 and cast input to uint64_t, and similarly for Ld and Lu.
2096 * bfd-in2.h: Regenerate.
2098 2018-02-19 Alan Modra <amodra@gmail.com>
2100 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2101 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2102 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2103 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2104 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2105 * reloc.c: Replace use of %R and %T in format strings passed to
2106 einfo and friends by %pR and %pT.
2108 2018-02-19 Alan Modra <amodra@gmail.com>
2110 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2112 * aout-adobe.c: Update all messages using %A and %B.
2113 * aout-cris.c: Likewise.
2114 * aoutx.h: Likewise.
2115 * archive.c: Likewise.
2116 * binary.c: Likewise.
2117 * cache.c: Likewise.
2118 * coff-alpha.c: Likewise.
2119 * coff-arm.c: Likewise.
2120 * coff-i860.c: Likewise.
2121 * coff-mcore.c: Likewise.
2122 * coff-ppc.c: Likewise.
2123 * coff-rs6000.c: Likewise.
2124 * coff-sh.c: Likewise.
2125 * coff-tic4x.c: Likewise.
2126 * coff-tic54x.c: Likewise.
2127 * coff-tic80.c: Likewise.
2128 * coff64-rs6000.c: Likewise.
2129 * coffcode.h: Likewise.
2130 * coffgen.c: Likewise.
2131 * cofflink.c: Likewise.
2132 * coffswap.h: Likewise.
2133 * compress.c: Likewise.
2134 * cpu-arm.c: Likewise.
2135 * ecoff.c: Likewise.
2136 * elf-attrs.c: Likewise.
2137 * elf-eh-frame.c: Likewise.
2138 * elf-ifunc.c: Likewise.
2139 * elf-m10300.c: Likewise.
2140 * elf-properties.c: Likewise.
2141 * elf-s390-common.c: Likewise.
2143 * elf32-arc.c: Likewise.
2144 * elf32-arm.c: Likewise.
2145 * elf32-avr.c: Likewise.
2146 * elf32-bfin.c: Likewise.
2147 * elf32-cr16.c: Likewise.
2148 * elf32-cr16c.c: Likewise.
2149 * elf32-cris.c: Likewise.
2150 * elf32-crx.c: Likewise.
2151 * elf32-d10v.c: Likewise.
2152 * elf32-d30v.c: Likewise.
2153 * elf32-epiphany.c: Likewise.
2154 * elf32-fr30.c: Likewise.
2155 * elf32-frv.c: Likewise.
2156 * elf32-gen.c: Likewise.
2157 * elf32-hppa.c: Likewise.
2158 * elf32-i370.c: Likewise.
2159 * elf32-i386.c: Likewise.
2160 * elf32-i960.c: Likewise.
2161 * elf32-ip2k.c: Likewise.
2162 * elf32-iq2000.c: Likewise.
2163 * elf32-lm32.c: Likewise.
2164 * elf32-m32c.c: Likewise.
2165 * elf32-m32r.c: Likewise.
2166 * elf32-m68hc11.c: Likewise.
2167 * elf32-m68hc12.c: Likewise.
2168 * elf32-m68hc1x.c: Likewise.
2169 * elf32-m68k.c: Likewise.
2170 * elf32-mcore.c: Likewise.
2171 * elf32-mep.c: Likewise.
2172 * elf32-metag.c: Likewise.
2173 * elf32-microblaze.c: Likewise.
2174 * elf32-moxie.c: Likewise.
2175 * elf32-msp430.c: Likewise.
2176 * elf32-mt.c: Likewise.
2177 * elf32-nds32.c: Likewise.
2178 * elf32-nios2.c: Likewise.
2179 * elf32-or1k.c: Likewise.
2180 * elf32-pj.c: Likewise.
2181 * elf32-ppc.c: Likewise.
2182 * elf32-rl78.c: Likewise.
2183 * elf32-rx.c: Likewise.
2184 * elf32-s390.c: Likewise.
2185 * elf32-score.c: Likewise.
2186 * elf32-score7.c: Likewise.
2187 * elf32-sh-symbian.c: Likewise.
2188 * elf32-sh.c: Likewise.
2189 * elf32-sh64.c: Likewise.
2190 * elf32-sparc.c: Likewise.
2191 * elf32-spu.c: Likewise.
2192 * elf32-tic6x.c: Likewise.
2193 * elf32-tilepro.c: Likewise.
2194 * elf32-v850.c: Likewise.
2195 * elf32-vax.c: Likewise.
2196 * elf32-visium.c: Likewise.
2197 * elf32-wasm32.c: Likewise.
2198 * elf32-xgate.c: Likewise.
2199 * elf32-xtensa.c: Likewise.
2200 * elf64-alpha.c: Likewise.
2201 * elf64-gen.c: Likewise.
2202 * elf64-hppa.c: Likewise.
2203 * elf64-ia64-vms.c: Likewise.
2204 * elf64-mmix.c: Likewise.
2205 * elf64-ppc.c: Likewise.
2206 * elf64-s390.c: Likewise.
2207 * elf64-sh64.c: Likewise.
2208 * elf64-sparc.c: Likewise.
2209 * elf64-x86-64.c: Likewise.
2210 * elfcode.h: Likewise.
2211 * elfcore.h: Likewise.
2212 * elflink.c: Likewise.
2213 * elfnn-aarch64.c: Likewise.
2214 * elfnn-ia64.c: Likewise.
2215 * elfnn-riscv.c: Likewise.
2216 * elfxx-mips.c: Likewise.
2217 * elfxx-sparc.c: Likewise.
2218 * elfxx-tilegx.c: Likewise.
2219 * elfxx-x86.c: Likewise.
2220 * hpux-core.c: Likewise.
2223 * libbfd.c: Likewise.
2224 * linker.c: Likewise.
2225 * mach-o.c: Likewise.
2226 * merge.c: Likewise.
2228 * oasys.c: Likewise.
2229 * pdp11.c: Likewise.
2230 * pe-mips.c: Likewise.
2231 * peXXigen.c: Likewise.
2232 * peicode.h: Likewise.
2233 * reloc.c: Likewise.
2234 * rs6000-core.c: Likewise.
2236 * stabs.c: Likewise.
2237 * vms-alpha.c: Likewise.
2238 * xcofflink.c: Likewise.
2240 2018-02-19 Alan Modra <amodra@gmail.com>
2243 * elf.c (IS_TBSS): Define.
2244 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2245 (assign_file_positions_for_non_load_sections): Revert last change.
2246 Properly calculate load segment limits to compare against relro limits.
2248 2018-02-17 Alan Modra <amodra@gmail.com>
2251 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2252 degenerate zero size PT_LOAD segments when finding one overlapping
2253 the PT_GNU_RELRO segment.
2255 2018-02-16 Alan Modra <amodra@gmail.com>
2257 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2258 (_bfd_bool_bfd_true): Rename from bfd_true.
2259 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2260 (_bfd_int_bfd_0): Rename from bfd_0.
2261 (_bfd_uint_bfd_0): Rename from bfd_0u.
2262 (_bfd_long_bfd_0): Rename from bfd_0l.
2263 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2264 (_bfd_void_bfd): Rename from bfd_void.
2265 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2266 (_bfd_bool_bfd_link_false_error),
2267 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2268 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2269 (_bfd_bool_bfd_asection_bfd_asection_true),
2270 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2271 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2272 * archive.c (_bfd_noarchive_get_elt_at_index),
2273 (_bfd_noarchive_openr_next_archived_file),
2274 (_bfd_noarchive_construct_extended_name_table),
2275 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2276 (_bfd_noarchive_write_armap): New functions.
2277 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2278 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2279 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2280 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2281 (alpha_ecoff_swap_coff_lineno_out),
2282 (alpha_ecoff_swap_coff_reloc_out): New functions.
2283 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2284 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2285 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2286 (mips_ecoff_swap_coff_lineno_out),
2287 (mips_ecoff_swap_coff_reloc_out): New functions.
2288 * coffcode.h (coff_set_alignment_hook): Replace define with
2290 (symname_in_debug_hook): Likewise.
2291 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2292 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2293 * elf.c (assign_file_positions_except_relocs): Test
2294 elf_backend_allow_non_load_phdr for NULL.
2295 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2296 _bfd_elf_link_omit_section_dynsym. Update uses.
2297 (_bfd_elf_omit_section_dynsym_all): New function.
2298 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2299 (_bfd_elf_omit_section_dynsym_default): Declare.
2300 (_bfd_elf_omit_section_dynsym_all): Declare.
2301 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2302 (_bfd_nolink_bfd_get_relocated_section_contents),
2303 (_bfd_nolink_bfd_lookup_section_flags),
2304 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2305 (_bfd_nolink_bfd_link_hash_table_create),
2306 (_bfd_nolink_bfd_link_just_syms),
2307 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2308 (_bfd_nolink_bfd_link_split_section),
2309 (_bfd_nolink_section_already_linked),
2310 (_bfd_nolink_bfd_define_common_symbol),
2311 (_bfd_nolink_bfd_define_start_stop): New functions.
2312 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2313 (_bfd_norelocs_bfd_reloc_name_lookup),
2314 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2315 * section.c (_bfd_nowrite_set_section_contents): New function.
2316 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2317 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2318 (_bfd_nosymbols_get_symbol_version_string),
2319 (_bfd_nosymbols_bfd_is_local_label_name),
2320 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2321 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2322 (_bfd_nosymbols_bfd_make_debug_symbol),
2323 ( _bfd_nosymbols_read_minisymbols),
2324 ( _bfd_nosymbols_minisymbol_to_symbol),
2325 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2326 * libbfd-in.h: Declare new functions. Update existing defines,
2328 * aix386-core.c: Update to use new hooks. Formatting.
2329 * aout-adobe.c: Likewise.
2330 * aout-arm.c: Likewise.
2331 * aout-target.h: Likewise.
2332 * aout-tic30.c: Likewise.
2333 * aoutf1.h: Likewise.
2334 * binary.c: Likewise.
2336 * cisco-core.c: Likewise.
2337 * coff-alpha.c: Likewise.
2338 * coff-i386.c: Likewise.
2339 * coff-i860.c: Likewise.
2340 * coff-i960.c: Likewise.
2341 * coff-ia64.c: Likewise.
2342 * coff-mips.c: Likewise.
2343 * coff-ppc.c: Likewise.
2344 * coff-rs6000.c: Likewise.
2345 * coff-sh.c: Likewise.
2346 * coff-tic30.c: Likewise.
2347 * coff-tic54x.c: Likewise.
2348 * coff-x86_64.c: Likewise.
2349 * coff64-rs6000.c: Likewise.
2350 * coffcode.h: Likewise.
2351 * elf-m10300.c: Likewise.
2352 * elf32-cr16.c: Likewise.
2353 * elf32-lm32.c: Likewise.
2354 * elf32-m32r.c: Likewise.
2355 * elf32-metag.c: Likewise.
2356 * elf32-score.c: Likewise.
2357 * elf32-score7.c: Likewise.
2358 * elf32-tilepro.c: Likewise.
2359 * elf32-xstormy16.c: Likewise.
2360 * elf32-xtensa.c: Likewise.
2361 * elf64-alpha.c: Likewise.
2362 * elf64-hppa.c: Likewise.
2363 * elf64-ia64-vms.c: Likewise.
2364 * elf64-mmix.c: Likewise.
2365 * elf64-sh64.c: Likewise.
2366 * elfnn-ia64.c: Likewise.
2367 * elfxx-sparc.c: Likewise.
2368 * elfxx-target.h: Likewise.
2369 * elfxx-tilegx.c: Likewise.
2370 * elfxx-x86.h: Likewise.
2371 * hp300hpux.c: Likewise.
2372 * hppabsd-core.c: Likewise.
2373 * hpux-core.c: Likewise.
2374 * i386msdos.c: Likewise.
2375 * i386os9k.c: Likewise.
2378 * irix-core.c: Likewise.
2379 * libaout.h: Likewise.
2380 * libecoff.h: Likewise.
2381 * mach-o-target.c: Likewise.
2382 * mach-o.c: Likewise.
2383 * mipsbsd.c: Likewise.
2385 * netbsd-core.c: Likewise.
2386 * nlm-target.h: Likewise.
2387 * oasys.c: Likewise.
2388 * osf-core.c: Likewise.
2389 * pdp11.c: Likewise.
2390 * pe-mips.c: Likewise.
2391 * pe-x86_64.c: Likewise.
2393 * plugin.c: Likewise.
2394 * ppcboot.c: Likewise.
2395 * ptrace-core.c: Likewise.
2396 * sco5-core.c: Likewise.
2398 * sparclynx.c: Likewise.
2400 * tekhex.c: Likewise.
2401 * trad-core.c: Likewise.
2402 * verilog.c: Likewise.
2403 * versados.c: Likewise.
2404 * vms-alpha.c: Likewise.
2405 * vms-lib.c: Likewise.
2406 * wasm-module.c: Likewise.
2408 * libbfd.h: Regenerate.
2410 2018-02-15 Jim Wilson <jimw@sifive.com>
2412 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2413 symbols whose section address is zero.
2415 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2416 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2417 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2418 Add %X%P to error messages.
2420 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2423 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2424 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2425 and assert that the result of the call is not NULL.
2427 2018-02-14 Nick Clifton <nickc@redhat.com>
2430 Revert previous delta. Add extra casts to avoid compile time
2432 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2433 cast to avoid warning from gcc v8 compiler.
2434 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2435 (_bfd_generic_bfd_set_private_flags): Likewise.
2436 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2437 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2438 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2439 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2440 (_bfd_noarchive_construct_extended_name_table): Likewise.
2441 (_bfd_noarchive_truncate_arname): Likewise.
2442 (_bfd_noarchive_write_ar_hdr): Likewise.
2443 (_bfd_noarchive_get_elt_at_index): Likewise.
2444 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2445 (_bfd_nosymbols_print_symbol): Likewise.
2446 (_bfd_nosymbols_get_symbol_info): Likewise.
2447 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2448 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2449 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2450 (_bfd_nosymbols_get_lineno): Likewise.
2451 (_bfd_nosymbols_find_nearest_line): Likewise.
2452 (_bfd_nosymbols_find_line): Likewise.
2453 (_bfd_nosymbols_find_inliner_info): Likewise.
2454 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2455 (_bfd_nosymbols_read_minisymbols): Likewise.
2456 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2457 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2458 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2459 (_bfd_nowrite_set_arch_mach): Likewise.
2460 (_bfd_nowrite_set_section_contents): Likewise.
2461 (_bfd_nolink_sizeof_headers): Likewise.
2462 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2463 (_bfd_nolink_bfd_relax_section): Likewise.
2464 (_bfd_nolink_bfd_gc_sections): Likewise.
2465 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2466 (_bfd_nolink_bfd_merge_sections): Likewise.
2467 (_bfd_nolink_bfd_is_group_section): Likewise.
2468 (_bfd_nolink_bfd_discard_group): Likewise.
2469 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2470 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2471 (_bfd_nolink_bfd_link_just_syms): Likewise.
2472 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2473 (_bfd_nolink_bfd_final_link): Likewise.
2474 (_bfd_nolink_bfd_link_split_section): Likewise.
2475 (_bfd_nolink_section_already_linked): Likewise.
2476 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2477 (_bfd_nolink_bfd_define_start_stop): Likewise.
2478 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2479 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2480 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2481 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2482 * libbfd.c (bfd_false_any): Delete.
2483 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2484 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2485 * libbfd.h (extern): Regenerate
2486 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2487 cast to avoid warning from gcc v8 compiler.
2488 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2489 * binary.c (binary_get_symbol_info): Likewise.
2490 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2491 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2492 * coffcode.h (coff_set_alignment_hook): Likewise.
2493 (symname_in_debug_hook): Likewise.
2494 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2495 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2496 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2497 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2498 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2499 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2500 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2501 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2502 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2503 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2504 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2505 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2506 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2507 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2508 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2509 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2510 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2511 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2512 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2513 (bfd_elfNN_bfd_set_private_flags): Likewise.
2514 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2515 (elf_backend_init_index_section): Likewise.
2516 (elf_backend_allow_non_load_phdr): Likewise.
2517 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2518 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2519 * ieee.c (ieee_construct_extended_name_table): Likewise.
2520 (ieee_write_armap): Likewise.
2521 (ieee_write_ar_hdr): Likewise.
2522 (ieee_bfd_is_target_special_symbol): Likewise.
2523 * ihex.c (ihex_canonicalize_symtab): Likewise.
2524 (ihex_bfd_is_target_special_symbol): Likewise.
2525 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2526 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2527 (_bfd_ecoff_set_alignment_hook): Likewise.
2528 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2529 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2530 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2531 * oasys.c (oasys_construct_extended_name_table): Likewise.
2532 (oasys_write_armap): Likewise.
2533 (oasys_write_ar_hdr): Likewise.
2534 (oasys_bfd_is_target_special_symbol): Likewise.
2535 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2536 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2537 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2538 * som.c (som_bfd_is_target_special_symbol): Likewise.
2539 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2540 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2541 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2542 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2543 (versados_bfd_reloc_name_lookup): Likewise.
2544 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2545 (vms_bfd_define_start_stop): Likewise.
2546 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2547 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2548 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2550 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2553 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2554 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2555 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2556 R_X86_64_PC32 reloc against dynamic function in data section.
2557 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2558 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2559 against dynamic function in data section.
2560 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2561 function address only if pcrel_plt is true.
2562 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2563 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2564 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2565 PC-relative relocation against a function definition in data
2566 secton in PIE. Remove the obsolete comments.
2567 (elf_x86_link_hash_table): Add pcrel_plt.
2569 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2571 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2572 instead of bfd_link_pic, for building shared library.
2574 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2577 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2578 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2579 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2580 against protected function in shared object.
2582 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2585 * po/ru.po: Fix typo in Russian translation.
2587 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2589 * wasm-module.c (wasm_scan_name_function_section): Rename
2590 `index' local variable to `idx'.
2592 2018-02-13 Nick Clifton <nickc@redhat.com>
2595 Fix compile time warnings generated by gcc version 8.
2596 * libbfd-in.h: Remove extraneous text from prototypes.
2597 Add prototypes for bfd_false_any, bfd_true_any,
2598 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2599 bfd_n1_any, bfd_void_any.
2600 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2602 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2603 (_bfd_generic_bfd_set_private_flags): Likewise.
2604 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2605 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2606 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2607 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2608 (_bfd_noarchive_construct_extended_name_table): Likewise.
2609 (_bfd_noarchive_truncate_arname): Likewise.
2610 (_bfd_noarchive_write_ar_hdr): Likewise.
2611 (_bfd_noarchive_get_elt_at_index): Likewise.
2612 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2613 (_bfd_nosymbols_print_symbol): Likewise.
2614 (_bfd_nosymbols_get_symbol_info): Likewise.
2615 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2616 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2617 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2618 (_bfd_nosymbols_get_lineno): Likewise.
2619 (_bfd_nosymbols_find_nearest_line): Likewise.
2620 (_bfd_nosymbols_find_line): Likewise.
2621 (_bfd_nosymbols_find_inliner_info): Likewise.
2622 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2623 (_bfd_nosymbols_read_minisymbols): Likewise.
2624 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2625 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2626 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2627 (_bfd_nowrite_set_arch_mach): Likewise.
2628 (_bfd_nowrite_set_section_contents): Likewise.
2629 (_bfd_nolink_sizeof_headers): Likewise.
2630 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2631 (_bfd_nolink_bfd_relax_section): Likewise.
2632 (_bfd_nolink_bfd_gc_sections): Likewise.
2633 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2634 (_bfd_nolink_bfd_merge_sections): Likewise.
2635 (_bfd_nolink_bfd_is_group_section): Likewise.
2636 (_bfd_nolink_bfd_discard_group): Likewise.
2637 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2638 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2639 (_bfd_nolink_bfd_link_just_syms): Likewise.
2640 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2641 (_bfd_nolink_bfd_final_link): Likewise.
2642 (_bfd_nolink_bfd_link_split_section): Likewise.
2643 (_bfd_nolink_section_already_linked): Likewise.
2644 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2645 (_bfd_nolink_bfd_define_start_stop): Likewise.
2646 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2647 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2648 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2649 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2650 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2651 accepts one or more arguments.
2652 (bfd_true_any): Likewise.
2653 (bfd_nullvoidptr_any): Likewise.
2654 (bfd_0_any): Likewise.
2655 (bfd_0u_any): Likewise.
2656 (bfd_0l_any): Likewise.
2657 (_bfd_n1_any): Likewise.
2658 (bfd_void_any): Likewise.
2659 * libbfd.h (extern): Regenerate
2660 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2661 based dummy function.
2662 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2663 * binary.c (binary_get_symbol_info): Likewise.
2664 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2665 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2666 * coffcode.h (coff_set_alignment_hook): Likewise.
2667 (symname_in_debug_hook): Likewise.
2668 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2669 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2670 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2671 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2672 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2673 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2674 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2675 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2676 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2677 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2678 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2679 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2680 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2681 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2682 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2683 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2684 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2685 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2686 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2687 (bfd_elfNN_bfd_set_private_flags): Likewise.
2688 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2689 (elf_backend_init_index_section): Likewise.
2690 (elf_backend_allow_non_load_phdr): Likewise.
2691 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2692 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2693 * ieee.c (ieee_construct_extended_name_table): Likewise.
2694 (ieee_write_armap): Likewise.
2695 (ieee_write_ar_hdr): Likewise.
2696 (ieee_bfd_is_target_special_symbol): Likewise.
2697 * ihex.c (ihex_canonicalize_symtab): Likewise.
2698 (ihex_bfd_is_target_special_symbol): Likewise.
2699 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2700 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2701 (_bfd_ecoff_set_alignment_hook): Likewise.
2702 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2703 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2704 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2705 * oasys.c (oasys_construct_extended_name_table): Likewise.
2706 (oasys_write_armap): Likewise.
2707 (oasys_write_ar_hdr): Likewise.
2708 (oasys_bfd_is_target_special_symbol): Likewise.
2709 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2710 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2711 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2712 * som.c (som_bfd_is_target_special_symbol): Likewise.
2713 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2714 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2715 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2716 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2717 (versados_bfd_reloc_name_lookup): Likewise.
2718 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2719 (vms_bfd_define_start_stop): Likewise.
2720 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2721 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2722 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2723 * elf32-arc.c (get_replace_function): Assign replacement function
2725 * elf32-i370.c (i370_noop): Update prototype.
2727 2018-02-13 Alan Modra <amodra@gmail.com>
2730 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2731 relocation sections. If size reduces to just the flag word,
2732 remove that too and mark with SEC_EXCLUDE.
2733 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2735 2018-02-13 Alan Modra <amodra@gmail.com>
2738 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2741 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2743 * i386msdos.c (msdos_mkobject); New function.
2744 (msdos_object_p): New function.
2745 (i386_msdos_vec): Use msdos_object_p as the check_format
2747 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2748 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2750 * peXXigen.c: Likewise.
2751 * coff-ia64.c: Likewise.
2753 2018-02-12 Nick Clifton <nickc@redhat.com>
2755 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2757 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2759 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2761 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2762 (sparc_elf_append_rela): Assert that there is enough room in section.
2763 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2764 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2765 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2766 For a symbol subject to a GOT relocation, reserve a slot in the
2767 relocation section if the symbol isn't dynamic and we are in PIC mode.
2768 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2769 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2770 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2771 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2772 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2773 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2774 undefined weak symbol with non-default visibility. Remove superfluous
2775 'else' and fix formatting.
2777 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2779 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2781 (i386_elf32_sol2_vec): Don't declare.
2782 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2783 Don't set need_global_offset_table.
2784 (elf_i386_solaris_arch_bed): New.
2785 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2787 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2788 target_os != is_nacl instead of target_os == is_normal.
2789 (x86_64_elf64_sol2_vec): Don't declare.
2790 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2791 is_nacl instead of target_os == is_normal. Don't set
2792 need_global_offset_table.
2793 (elf_x86_64_solaris_arch_bed): New.
2794 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2796 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2797 _GLOBAL_OFFSET_TABLE_ for Solaris.
2798 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2799 need_global_offset_table.
2800 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2801 (elf_x86_link_hash_table): Remove need_global_offset_table.
2802 (elf_x86_init_table): Likewise.
2804 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2806 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2808 (i386_elf32_sol2_vec): Declared.
2809 (elf_i386_link_setup_gnu_properties): Set
2810 need_global_offset_table with info->output_bfd->xvec.
2811 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2813 (x86_64_elf64_sol2_vec): Declared.
2814 (elf_x86_64_link_setup_gnu_properties): Set
2815 need_global_offset_table with info->output_bfd->xvec.
2817 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2819 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2821 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2823 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2825 (elf_x86_64_link_setup_gnu_properties): Set
2826 need_global_offset_table for Solaris.
2827 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2828 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2829 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2830 need_global_offset_table.
2831 * elfxx-x86.h (elf_x86_link_hash_table): Add
2832 need_global_offset_table.
2833 (elf_x86_init_table): Likewise.
2835 2018-02-08 Jim Wilson <jimw@sifive.com>
2837 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2840 2018-02-08 Nick Clifton <nickc@redhat.com>
2843 * elf.c (elf_parse_notes): Reject notes with excessuively large
2846 2018-02-07 Alan Modra <amodra@gmail.com>
2848 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2849 * elf32-ppc.c: Remove speculation barrier support.
2850 * elf32-ppc.h: Likewise.
2851 * elf64-ppc.c: Likewise.
2852 * elf64-ppc.h: Likewise.
2854 2018-02-06 Jim Wilson <jimw@sifive.com>
2856 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2857 callback to report an error.
2859 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2862 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2863 into call to !bfd_link_executable and tidy up.
2864 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2865 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2866 !bfd_link_executable.
2867 <R_SPARC_TLS_IE_HI22>: Likewise.
2868 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2869 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2870 !bfd_link_executable.
2871 <R_SPARC_WPLT30>: Tidy up.
2872 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2873 !bfd_link_executable.
2874 (allocate_dynrelocs): Likewise.
2875 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2876 <R_SPARC_TLS_GD_HI22>: Merge into...
2877 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2878 sparc_elf_tls_transition and remove redundant code.
2879 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2880 !bfd_link_executable.
2881 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2882 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2883 <R_SPARC_TLS_LDM_CALL>: Likewise.
2884 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2885 <R_SPARC_TLS_GD_ADD>: Likewise.
2886 <R_SPARC_TLS_LDM_ADD>: Likewise.
2887 <R_SPARC_TLS_LDO_ADD>: Likewise.
2888 <R_SPARC_TLS_IE_LD>: Likewise.
2890 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2893 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2894 functions failed to find the function name, try the generic elf
2895 find function instead.
2897 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2899 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2900 'memcpy' instead of 'strncpy' when writing the magic number.
2902 2018-02-06 Nick Clifton <nickc@redhat.com>
2905 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2906 section before attempting to read it in.
2907 (bfd_get_alt_debug_link_info): Likewise.
2909 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2911 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2912 line information in addition to name, if they can be found.
2914 2018-02-05 Renlin Li <renlin.li@arm.com>
2917 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2918 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2919 check for writeable section as well.
2921 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2924 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2925 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2926 undefined weak symbol to 0.
2927 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2928 if _GLOBAL_OFFSET_TABLE_ is referenced.
2929 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2930 got_referenced instead of ref_regular_nonweak. Remove the
2931 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2932 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2934 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2936 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2937 initialize `hi_reloc'.
2939 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2941 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2942 SHT_MIPS_REGINFO sections don't assert the correct size and
2943 report an error instead.
2945 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2947 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2948 status from `->elf_backend_section_processing'.
2950 2018-02-02 Jim Wilson <jimw@sifive.com>
2953 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2954 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2955 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2956 Pass new argument to riscv_relax_delete_bytes.
2957 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2958 ATTRIBUTE_UNUSED from link_info parameter.
2960 2018-02-02 Alan Modra <amodra@gmail.com>
2962 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2963 emitted for toc sequence optimization. Set and use "howto" later.
2965 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2967 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2968 arithmetic on NULL pointer.
2969 * elflink.c (_bfd_elf_archive_symbol_lookup,
2970 elf_link_add_archive_symbols): Likewise.
2972 2018-01-31 Michael Matz <matz@suse.de>
2974 * elflink.c (bfd_elf_define_start_stop): Fix check of
2977 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2980 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2981 __stop symbols are referenced by shared objects.
2983 2018-01-30 Alan Modra <amodra@gmail.com>
2986 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2987 segment when demand paged with lma on the same page. Test this
2988 before load/non-load, executable/non-executable,
2989 writable/non-writable tests and simplify. Delete bogus relro
2990 condition in writable/non-writable test. Delete outdated
2991 comment. Formatting.
2993 2018-01-30 Alan Modra <amodra@gmail.com>
2995 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2998 2018-01-29 Alan Modra <amodra@gmail.com>
3001 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3002 range before converting to a symbol table pointer.
3004 2018-01-27 Nick Clifton <nickc@redhat.com>
3006 * po/ru.po: Updated Russian translation.
3008 2018-01-26 Alan Modra <amodra@gmail.com>
3010 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3011 they are defined dynamically.
3013 2018-01-26 Alan Modra <amodra@gmail.com>
3015 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3016 .branch_lt changes size.
3018 2018-01-25 Alan Modra <amodra@gmail.com>
3021 * elfcode.h (elf_object_p): Avoid integer overflow.
3023 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3026 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3027 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3030 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3033 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3034 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3035 bfd_link_executable for TLS check.
3036 (_bfd_sparc_elf_check_relocs): Likewise.
3037 (allocate_dynrelocs): Likewise.
3038 (_bfd_sparc_elf_relocate_section): Likewise.
3040 2018-01-24 Renlin Li <renlin.li@arm.com>
3042 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support 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 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3048 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3050 2018-01-24 Renlin Li <renlin.li@arm.com>
3052 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3053 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3054 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3055 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3056 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3057 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3058 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3059 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3060 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3061 * bfd-in2.h: Regenerate.
3062 * libbfd.h: Regenerate.
3064 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3066 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3067 `mips_elf32_section_processing' comment reference.
3069 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3072 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3073 versioned __tls_get_addr symbol.
3075 2018-01-19 Nick Clifton <nickc@redhat.com>
3077 * po/fr.po: Updated French translation.
3079 2018-01-18 Alan Modra <amodra@gmail.com>
3081 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3082 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3083 (ppc64_elf_build_stubs): Likewise.
3085 2018-01-17 Nick Clifton <nickc@redhat.com>
3087 * po/ru.po: Updated Russian translation.
3088 * po/uk/po: Updated Ukranian translation.
3090 2018-01-17 Alan Modra <amodra@gmail.com>
3092 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3094 2018-01-17 Alan Modra <amodra@gmail.com>
3096 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3097 (CRSETEQ, BEQCTRM): Define.
3098 (is_nonpic_glink_stub): Don't check bctr.
3099 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3100 (ppc_elf_relax_section): Size speculation barrier.
3101 (output_bctr): New function.
3102 (write_glink_stub): Use output_bctr.
3103 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3104 (ppc_elf_finish_dynamic_symbol): Likewise.
3105 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3106 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3107 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3108 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3109 (size_global_entry_stubs): Handle speculation barrier sizing.
3110 (plt_stub_size): Likewise.
3111 (output_bctr): New function.
3112 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3114 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3115 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3116 (build_global_entry_stubs): Output speculation barrier.
3117 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3118 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3120 2018-01-17 Alan Modra <amodra@gmail.com>
3122 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3123 __tls_get_addr_opt, and alignment sizing.
3124 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3125 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3126 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3128 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3129 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3130 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3132 (write_glink_stub): Handle __tls_get_addr_opt stub.
3133 Pad out to size given by GLINK_ENTRY_SIZE.
3134 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3135 (ppc_elf_finish_dynamic_symbol): Likewise.
3136 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3137 insn array since so many need rewriting.
3138 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3139 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3140 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3141 nops. Adjust all uses.
3142 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3143 in glink_vma calculation.
3144 (struct ppc_link_hash_table): Add global_entry section pointer.
3145 (create_linkage_sections): Create separate section for global
3147 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3148 (size_global_entry_stubs): Handle sizing for aligned stubs.
3149 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3150 and don't stash end of glink branch table in rawsize.
3151 (ppc_build_one_stub): Rewrite stub size calculations.
3152 (build_global_entry_stubs): Use new section.
3153 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3154 Build lazy link stubs out to end of section. Build global entry
3155 stubs in new section.
3157 2018-01-15 Nick Clifton <nickc@redhat.com>
3159 * po/uk.po: Updated Ukranian translation.
3161 2018-01-13 Nick Clifton <nickc@redhat.com>
3163 * po/bfd.pot: Regenerated.
3165 2018-01-13 Nick Clifton <nickc@redhat.com>
3167 * version.m4: Bump version to 2.30.51
3168 * configure: Regenerate.
3170 2018-01-13 Nick Clifton <nickc@redhat.com>
3172 2.30 branch created.
3174 2018-01-12 Jens Widell <jl@opera.com>
3176 * elf.c (setup_group): Optimize search for group by remembering
3177 last found group and restarting search at that index.
3178 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3180 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3182 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3183 bfd_link_common_skip_none in switch.
3185 2018-01-12 Alan Modra <amodra@gmail.com>
3188 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3189 references on forced local symbols.
3191 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3193 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3194 .reginfo section has wrong size.
3196 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3199 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3200 separate code and read-only data LOAD segments, create a new
3201 LOAD segment if the previous section contains text and the
3202 current section doesn't or vice versa. Don't put a writable
3203 section in a read-only segment if there is a RELRO segment.
3205 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3208 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3209 references on forced local symbols.
3211 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3214 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3215 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3217 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3220 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3222 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3224 * elf.c (elfcore_grok_freebsd_note): Handle
3225 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3226 NT_FREEBSD_PROCSTAT_VMMAP.
3228 2018-01-03 Alan Modra <amodra@gmail.com>
3230 Update year range in copyright notice of all files.
3232 For older changes see ChangeLog-2017
3234 Copyright (C) 2018 Free Software Foundation, Inc.
3236 Copying and distribution of this file, with or without modification,
3237 are permitted in any medium without royalty provided the copyright
3238 notice and this notice are preserved.
3244 version-control: never